Climbing frame packing system and climbing frame packing method

Abstract

The application discloses a climbing frame packing system and a climbing frame packing method. The climbing frame packing system comprises a sheet type vertical frame, a balanced supporting bracket and a first shape stable bracket. Two sheet type vertical frames can be placed diagonally up and down in a container to be separately arranged as a lower sheet type vertical frame and an upper sheet type vertical frame. A first supporting butt joint part of the balanced supporting bracket can be detachably connected with the end part of one side of the lower sheet type vertical frame placed horizontally, and a second supporting butt joint part can be detachably connected with the end part of one side of the upper sheet type vertical frame placed vertically downward. A first stable butt joint part of the first shape stable bracket can be detachably connected with the end part of one side of the lower sheet type vertical frame placed vertically upward, and a second stable butt joint part can be detachably connected with the end part of one side of the upper sheet type vertical frame placed horizontally. Therefore, the packing condition of entering and exiting a 40HQ standard container can be met, and a 40FR special container is not needed, thereby saving the sea shipping cost and achieving remarkable economic benefits.

Description

Technical Field

[0001] This invention belongs to the field of climbing frame packaging technology, and particularly relates to a climbing frame packaging system and a climbing frame packaging method. Background Technology

[0002] With the continuous expansion of the tower crane overseas market, container shipping has become the mainstream mode of transportation. The type (standard container, special container) and number of containers required for a single tower crane directly affect the shipping cost, becoming one of the main factors directly determining the development and growth of the overseas market.

[0003] As a key component, the climbing frame is crucial in determining the container capacity (and thus, ocean freight costs). The maximum dimensions (in mm) for cargo to fit through the door of a single standard 40HQ ocean container are 11900*2300*2585. However, most conventional tower crane climbing frames use an integral structure design, with dimensions typically exceeding 2600*2700 mm. Furthermore, these frames are non-disassembled and cannot be packed into a 40HQ standard container; they must be transported using a 40FR special container, resulting in approximately double the freight cost. Summary of the Invention

[0004] To address the aforementioned deficiencies or shortcomings, this invention provides a climbing frame packing system and method, aiming to solve the technical problem that existing climbing frame packing methods can only be transported using 40FR special containers, resulting in high ocean freight costs.

[0005] To achieve the above objectives, the first aspect of the present invention provides a climbing frame packaging system, wherein the climbing frame packaging system includes a sheet-type upright, a balancing support bracket, and a first shape stabilizing bracket; the sheet-type upright is arranged in an L-shape and forms the corner structure of the climbing frame, wherein two sheet-type uprights can be placed diagonally above and below each other in a container to serve as a lower sheet-type upright and an upper sheet-type upright in a packaging unit; the balancing support bracket can stand at the bottom of the container and has a first support docking part and a second support docking part, the first support docking part being detachably connected to the end of the lower sheet-type upright placed horizontally, and the second support docking part being detachably connected to the end of the upper sheet-type upright placed vertically downward; the first shape stabilizing bracket has a first stabilizing docking part and a second stabilizing docking part, the first stabilizing docking part being detachably connected to the end of the lower sheet-type upright placed vertically upward, and the second stabilizing docking part being detachably connected to the end of the upper sheet-type upright placed horizontally.

[0006] In one embodiment of the present invention, there are four sheet-type uprights. The four sheet-type uprights are arranged in an L-shape and form the four corner structures of the climbing frame in a corresponding manner. The four sheet-type uprights are grouped in pairs to form a packaging unit.

[0007] In one embodiment of the present invention, among the four plate-type uprights, there are first plate-type uprights and second plate-type uprights that can be joined to form a climbing surface for a climbing frame. The first plate-type uprights and the second plate-type uprights are respectively provided with a first crossbeam and a second crossbeam on the climbing surface. The first crossbeam and the second crossbeam can be used to install a lifting cylinder when the climbing frame is assembled. The first plate-type uprights and the second plate-type uprights are combined to form a packaging unit, which is divided into a lower plate-type upright and an upper plate-type upright. The first crossbeam is located on the vertically placed side of the first plate-type upright, and the second crossbeam is located on the horizontally placed side of the second plate-type upright. The climbing frame packaging system further includes:

[0008] The second shape stabilizing bracket has two ends that are detachably connected to the first crossbeam and the second crossbeam respectively.

[0009] In one embodiment of the present invention, a lifting cylinder mounting seat is further provided on the climbing surface for mounting the lifting cylinder. The two ends of the lifting cylinder mounting seat can be detachably connected to the first crossbeam and the second crossbeam respectively during the splicing of the climbing frame. The lifting cylinder mounting seat is connected to the first crossbeam in the packaging unit. The second shape-stabilizing bracket includes:

[0010] The cylinder docking part extends vertically, and the lower end of the cylinder docking part can be detachably connected to the end of the lifting cylinder mounting seat facing upward.

[0011] The crossbeam joint is horizontally bent and extended from the upper end of the cylinder joint, and the end of the crossbeam joint away from the cylinder joint can be detachably connected to the second crossbeam.

[0012] In one embodiment of the present invention, among the four plate-type uprights, a third plate-type upright and a fourth plate-type upright can be joined to form an inlet surface for the climbing frame. The main chords of the third plate-type upright and the fourth plate-type upright are respectively provided with a first mounting ear and a second mounting ear. The first mounting ear and the second mounting ear allow for the one-to-one detachable installation of the two ends of the inlet connecting crossbar in the climbing frame, so that the inlet connecting crossbar is located on the inlet surface and surrounds to form an inlet. The third plate-type upright and the fourth plate-type upright are combined to form a packaging unit, which is divided into a lower plate-type upright and an upper plate-type upright. The first mounting ear is located on the vertically placed side of the third plate-type upright, and the second mounting ear is located on the horizontally placed side of the fourth plate-type upright. The climbing frame packaging system further includes:

[0013] The third-shaped stabilizing bracket has two ends that are detachably connected to the first mounting ear and the second mounting ear respectively.

[0014] In one embodiment of the present invention, the third-shaped stabilizing bracket includes a first inlet docking portion and a second inlet docking portion. The first inlet docking portion extends vertically and its lower end is detachably connected to a first mounting ear. The second inlet docking portion extends horizontally from the upper end of the first inlet docking portion and its end away from the first inlet docking portion is detachably connected to a second mounting ear.

[0015] In one embodiment of the present invention, the sheet frame includes a main chord, a first straight web member, and a second straight web member. The first and second straight web members extend out from the periphery of the main chord and are perpendicular to each other, so that the sheet frame is L-shaped. The ends of the first and second straight web members away from the main chord are provided with a first flange connecting plate. The first and second supporting docking parts are respectively provided with a third flange connecting plate and a second flange connecting plate. The first and second stabilizing docking parts are respectively provided with a fourth flange connecting plate and a fifth flange connecting plate. The third, second, fourth, and fifth flange connecting plates can all be detachably and fittedly connected to the first flange connecting plate.

[0016] In one embodiment of the present invention, the second support docking part extends vertically, and the lower end of the second support docking part is provided with a skid plate that can be placed on the bottom of the container. The upper end of the second support docking part is provided with a second flange connecting plate. The first support docking part is connected to the second support docking part and extends along the width direction of the container. The end of the first support docking part away from the second support docking part is provided with a third flange connecting plate.

[0017] In one embodiment of the present invention, the first stable docking part extends vertically and a fourth flange connecting plate is provided at the lower end of the first stable docking part, the second stable docking part extends horizontally from the upper end of the first stable docking part, and a fifth flange connecting plate is provided at the end of the second stable docking part away from the first stable docking part.

[0018] In one embodiment of the present invention, two adjacent plate-type uprights are detachably connected by first flange connecting plates on corresponding straight web broken rods when the climbing frame is spliced. One of the two first flange connecting plates is provided with a first positioning pin, and the other is provided with a first positioning hole for the first positioning pin to be inserted. The flange connecting plates on the balance support bracket and the first support docking part are provided with a third positioning hole or a third positioning pin that cooperates with the first positioning pin or the first positioning hole.

[0019] In one embodiment of the present invention, the climbing frame packaging system further includes a bottom support member, which is placed below the main chord of the lower plate-type upright and has a binding hole. The bottom support member can be bound to the main chord of the lower plate-type upright by a metal wire passing through the binding hole.

[0020] To achieve the above objectives, the present invention also provides a method for packing a climbing frame, wherein the method includes:

[0021] The first support joint of the balance support bracket is detachably connected to the end of the horizontally placed side of the lower plate-type upright, and the second support joint of the balance support bracket is detachably connected to the end of the vertically placed side of the upper plate-type upright, so that the lower plate-type upright and the upper plate-type upright are placed diagonally from top to bottom. The lower plate-type upright and the upper plate-type upright in the packaging unit are both L-shaped and form two corner structures of the climbing frame.

[0022] The first stabilizing part of the first-shaped stabilizing bracket is detachably connected to the end of the lower plate-type upright that is placed vertically upwards, and the second stabilizing part of the first-shaped stabilizing bracket is detachably connected to the end of the upper plate-type upright that is placed horizontally.

[0023] In one embodiment of the present invention, when the lower plate-type upright and the upper plate-type upright are respectively configured as a first plate-type upright and a second plate-type upright that can be joined to form a climbing frame frame, the climbing frame packaging method further includes:

[0024] Place the side of the first piece of frame that forms the climbing surface vertically;

[0025] The first support joint of the balance support bracket is detachably connected to the end of the horizontally placed side of the first piece of the upright frame.

[0026] Place the side of the second-piece upright that forms the climbing surface horizontally;

[0027] The second support joint of the balance support bracket is detachably connected to the end of the vertically placed side of the second piece of the upright frame.

[0028] The first stabilizing part of the first-shaped stabilizing bracket is detachably connected to the end of the first piece of the upright that is placed vertically upwards, and the second stabilizing part of the first-shaped stabilizing bracket is detachably connected to the end of the second piece of the upright that is placed horizontally.

[0029] In one embodiment of the present invention, the first and second piece uprights are respectively provided with a first crossbeam and a second crossbeam on the climbing surface. The first and second crossbeams can be used for the installation of lifting cylinders when the climbing frame is spliced. The climbing frame packaging method further includes:

[0030] The two ends of the second-shaped stabilizing bracket are respectively detachably connected to the first crossbeam and the second crossbeam in a one-to-one correspondence.

[0031] In one embodiment of the present invention, the climbing surface is further provided with a lifting cylinder mounting seat for mounting the lifting cylinder. The two ends of the lifting cylinder mounting seat can be detachably connected to the first crossbeam and the second crossbeam respectively during the splicing of the climbing frame. The lifting cylinder mounting seat is connected to the first crossbeam in the packaging unit. The second shape-stabilizing bracket includes a vertically extending cylinder docking portion and a horizontally bent crossbeam docking portion extending from the upper end of the cylinder docking portion. Detachably connecting the two ends of the second shape-stabilizing bracket to the first crossbeam and the second crossbeam respectively includes:

[0032] The lower end of the cylinder docking part of the second-shaped stabilizing bracket is detachably connected to the upward-facing end of the lifting cylinder mounting seat, and the end of the crossbeam docking part of the second-shaped stabilizing bracket away from the cylinder docking part is detachably connected to the second crossbeam.

[0033] In one embodiment of the present invention, when the lower plate-type upright and the upper plate-type upright are respectively configured as a third plate-type upright and a fourth plate-type upright that can be joined to form an inlet surface for the climbing frame, the climbing frame packaging method further includes:

[0034] Place the side of the third-piece frame that forms the entry surface vertically;

[0035] The first support joint of the balance support bracket is detachably connected to the end of the horizontally placed side of the third piece of the upright frame.

[0036] Place the side of the fourth-piece upright that forms the lead-in surface horizontally;

[0037] The second support joint of the balance support bracket is detachably connected to the end of the vertically placed side of the fourth piece of the upright frame.

[0038] The first stabilizing joint of the first-shaped stabilizing bracket is detachably connected to the end of the third-piece upright that is placed vertically upwards, and the second stabilizing joint of the first-shaped stabilizing bracket is detachably connected to the end of the fourth-piece upright that is placed horizontally.

[0039] In one embodiment of the present invention, the main chords of the third and fourth uprights are respectively provided with a first mounting ear and a second mounting ear, which allow for the one-to-one detachable installation of the two ends of the lead connecting crossbar in the climbing frame, so that the lead connecting crossbar is located on the lead surface and surrounds the lead-in port of the climbing frame. The climbing frame packaging method further includes:

[0040] The two ends of the third-shaped stabilizing bracket are detachably connected to the first mounting ear and the second mounting ear respectively in a one-to-one correspondence.

[0041] In one embodiment of the present invention, the climbing frame packing method further includes:

[0042] Place the bottom support below the main chord of the lower plate-type upright, and tie the metal wire passing through the binding holes of the bottom support to the main chord.

[0043] In one embodiment of the present invention, after the lower plate stand and the upper plate stand are packaged to form a square frame, the goods are filled into the square frame.

[0044] Through the above technical solutions, the climbing frame packaging system provided by the embodiments of the present invention has the following beneficial effects:

[0045] When using the aforementioned climbing frame packing system, since the corner structures in the climbing frame can be disassembled into L-shaped sheet frames, two of these sheet frames can be packed diagonally in the container. After detachably connecting the first support joint of the balancing support bracket to the end of the horizontally placed side of the lower sheet frame, and detachably connecting the second support joint to the end of the vertically placed side of the upper sheet frame, the two sheet frames can be enclosed by the balancing support bracket to form the two corners below a square frame. Then, the first stabilizing joint of the first shaped stabilizing bracket is connected to... After the lower panel stand is detachably connected to the vertically placed side and the second stabilizing dock is detachably connected to the horizontally placed side, the two panel stands can be enclosed by the first shaped stabilizing bracket to form the two corners of the square frame, and finally form a packaged square frame. Since the width and height of the square frame are significantly reduced compared to the original width and height of the climbing frame frame, it can meet the packaging conditions for entering and exiting 40HQ standard containers, eliminating the need for 40FR special containers, thus saving on ocean freight costs and achieving significant economic benefits.

[0046] Other features and advantages of the present invention will be described in detail in the following detailed description section. Attached Figure Description

[0047] The accompanying drawings are provided to further illustrate embodiments of the present invention and form part of the specification. They are used together with the following detailed description to explain the embodiments of the present invention, but do not constitute a limitation thereof. Those skilled in the art can obtain other drawings based on the structures shown in these drawings without any inventive effort. In the drawings:

[0048] Figure 1 This is a schematic diagram of the structure of the climbing frame according to an embodiment of the present invention;

[0049] Figure 2 yes Figure 1 Enlarged structural diagram at point A;

[0050] Figure 3 This is a schematic diagram of the disassembled structure of the climbing frame according to an embodiment of the present invention;

[0051] Figure 4 This is a schematic diagram of the packaging structure of the first piece upright and the second piece upright according to an embodiment of the present invention;

[0052] Figure 5 This is a schematic diagram of the packaging structure of the third and fourth piece uprights according to an embodiment of the present invention;

[0053] Figure 6 This is a partial structural diagram of the connection between the balance support bracket or the first-shaped stabilizing bracket and the straight-webbed broken rod according to an embodiment of the present invention.

[0054] Figure 7 This is a schematic diagram of the structure of the bottom support member according to an embodiment of the present invention;

[0055] Figure 8 This is a schematic diagram of the structure of a balance support bracket according to an embodiment of the present invention;

[0056] Figure 9 This is a schematic diagram of the structure of a first-shaped stabilizing bracket according to an embodiment of the present invention;

[0057] Figure 10 This is a schematic diagram of the connection between the lifting cylinder mounting base and the second-shaped stabilizing bracket according to an embodiment of the present invention;

[0058] Figure 11 This is a schematic diagram of the structure of a third-shaped stabilizing bracket according to an embodiment of the present invention;

[0059] Figure 12 This is a partial structural diagram of the connection between the third-shaped stabilizing bracket and the first or second mounting ear according to an embodiment of the present invention.

[0060] Explanation of reference numerals in the attached figures

[0061] 100-piece frame 100a First-piece frame

[0062] 100b Second-piece stand; 100c Third-piece stand.

[0063] 100d Fourth-piece frame 110 Main chord

[0064] 121 First straight-webbed broken bar 122 Second straight-webbed broken bar

[0065] 123 First flange connecting plate 124 Connecting part

[0066] 125 Extension part 126 First locating pin

[0067] 131 First diagonal web member 132 Second diagonal web member

[0068] 133 Connecting upright 141 First crossbeam

[0069] 142 Second transverse beam

[0070] 150 Lifting cylinder mounting base; 151 Seventh flange connecting plate

[0071] 152 Connecting ear plate 153 Second positioning pin

[0072] 161 First mounting earpiece 162 Second mounting earpiece

[0073] 170 Connecting crossbar

[0074] 200 Bottom support piece 210 Binding through hole

[0075] 300 Balance support bracket 310 Skid plate section

[0076] 320 First support docking part; 321 Third flange connecting plate

[0077] 330 Second support docking part; 331 Second flange connecting plate

[0078] 400 First shape-stabilizing bracket 410 First stabilizing docking part

[0079] 411 Fourth flange connecting plate 420 Second stable mating part

[0080] 421 Fifth flange connection plate 500 Second shape stable bracket

[0081] 510 Hydraulic cylinder docking section; 511 Eighth flange connecting plate

[0082] 520 Crossbeam butt joint; 521 Ninth flange connection plate

[0083] 600 Third Shape Stable Bracket 610 First Introducing Connecting Part

[0084] 620 Second Introducing Docking Section Detailed Implementation

[0085] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0086] The climbing frame device, packing fixture, climbing frame packing system, and climbing frame packing method of the present invention are described below with reference to the accompanying drawings.

[0087] like Figures 1 to 3 As shown, the present invention provides a climbing frame device, wherein the climbing frame device includes:

[0088] The climbing frame includes multiple panel-type uprights 100. Four of the panel-type uprights 100 are arranged in an L-shape and correspond to form the four corner structures of the climbing frame. Each panel-type upright 100 has a connecting head end and a connecting tail end in the enclosing direction of the climbing frame. The multiple panel-type uprights 100 are detachably connected end to end and enclosed to form the climbing frame.

[0089] When using the aforementioned climbing frame device, since the climbing frame frame of the climbing frame device includes multiple sheet-type uprights 100, and four of the sheet-type uprights 100 are arranged in an L-shape and respectively form the four corner structures of the climbing frame, when packing the climbing frame frame for sea transport, any two sheet-type uprights 100 arranged in an L-shape can be packed diagonally in the vertical direction to form a square frame. The width and height dimensions of the square frame are significantly reduced compared to the original width and height dimensions of the climbing frame frame, thereby meeting the packing conditions for entering and exiting 40HQ standard containers without the need for 40FR special containers, which saves sea transport costs and has significant economic benefits.

[0090] Specifically, the climbing frame frame may consist of only four L-shaped uprights 100, that is, four uprights 100 are detachably connected end to end to form the climbing frame. Of course, there may be more than four uprights 100 in the climbing frame frame, but four must be L-shaped to correspond to the four corner structures of the climbing frame. The remaining uprights 100 may be straight and connected between two adjacent L-shaped uprights 100, or they may be other shapes.

[0091] See Figures 1 to 5In one embodiment of the present invention, the sheet frame 100 includes a main chord 110, a first straight-web broken rod 121, and a second straight-web broken rod 122. The first straight-web broken rod 121 and the second straight-web broken rod 122 both extend out from the periphery of the main chord 110 and are perpendicular to each other, so that the sheet frame 100 is arranged in an L-shape. The first flange connecting plate 123 is provided at the end of the first straight-web broken rod 121 and the second straight-web broken rod 122 away from the main chord 110. The first flange connecting plate 123 at the tail end of the first sheet frame 100 can be aligned and fitted with the first flange connecting plate 123 at the head end of the second sheet frame 100, and can be detachably connected by a first fastener. The climbing frame, assembled from four panel uprights 100, retains the structure of the main chord 110 and straight web members. Furthermore, the entire climbing frame is assembled by connecting any two adjacent panel uprights 100 with straight web members, facilitating assembly and disassembly while ensuring structural stability. Additionally, the addition of the first flange connecting plate 123 to the straight web members further enhances the connection stability. Of course, the invention is not limited to this; any two adjacent panel uprights 100 can also be connected using inclined web members.

[0092] See Figures 1 to 3 , Figure 6 In one embodiment of the present invention, the first flange connecting plate 123 includes a connecting portion 124 and an extension portion 125. The connecting portion 124 is connected to the corresponding straight web broken rod. The extension portion 125 is disposed around the connecting portion 124 and extends radially from the connecting portion 124 to the corresponding straight web broken rod. The extension portion 125 is provided with at least two first connecting holes spaced apart around the corresponding straight web broken rod. At least two first connecting holes can be used for first fasteners to pass through. By providing the extension portion 125, not only can the contact area of ​​the first flange connecting plate 123 be increased, but the number of first fasteners can also be increased to further improve the stability of the connection. Meanwhile, one of the two first flange connecting plates 123 that are aligned and fitted together has a first positioning pin 126 on its connecting part 124, and the other has a first positioning hole for the positioning pin to be inserted. Before connecting the two first flange connecting plates 123 with the first fastener, the first positioning pin 126 can be inserted into the first positioning hole to achieve initial positioning. Then, the position of one of the plate supports 100 can be rotated and adjusted so that the first connecting holes on the two first flange connecting plates 123 that are aligned and fitted together are aligned, thereby facilitating position adjustment. It should be noted that, in order to ensure the positioning depth, the straight-web broken rod with the first positioning hole can be a hollow tube so that the first positioning pin 126 can be inserted from the first positioning hole and extend into the cavity of the straight-web broken rod. Of course, the straight-web broken rod with the first positioning hole can also be a solid tube, and the first positioning hole can extend from the first flange connecting plate 123 to the straight-web broken rod.

[0093] Specifically, the first flange connecting plate 123 can be square, and the number of first connecting holes on the first flange connecting plate 123 can be four. The four first connecting holes are respectively located at the four corners of the first flange connecting plate 123 extending out of the corresponding straight web broken rod. The first fastener includes, but is not limited to, a bolt and nut structure.

[0094] Please see again Figures 1 to 5 In one embodiment of the present invention, the number of first straight web members 121 and second straight web members 122 on the same sheet frame 100 is at least two. At least two first straight web members 121 are arranged sequentially at intervals along the length of the main chord 110 on the first side of the main chord 110, and at least two second straight web members 122 are arranged sequentially at intervals along the length of the main chord 110 on the second side of the main chord 110. The sheet frame 100 also includes a first diagonal web member 131, a second diagonal web member 132, and a connecting upright 133, arranged adjacent to each other. A first diagonal brace 131 and a second diagonal brace 132 are provided between the two first straight web members 121 and / or between two adjacent second straight web members 122. The first ends of the first diagonal brace 131 and the second diagonal brace 132 are connected to the main chord 110 in sequence along the length of the main chord 110. The second ends of the first diagonal brace 131 and the second diagonal brace 132 extend obliquely toward the adjacent straight web members and are connected. The two ends of the connecting upright 133 are connected to the second ends of the first diagonal brace 131 and the second diagonal brace 132, respectively. That is, each panel upright 100 is also provided with a first diagonal brace 131, a second diagonal brace 132 and a connecting upright 133 on each side. The connecting upright 133 and the two diagonal braces do not participate in the docking of two adjacent panel uprights 100. They are mainly used to enhance the strength of a single panel upright 100, thereby improving the strength of the entire climbing frame. Specifically, the panel frame 100 also includes a connecting crossbar 170, which connects the main chord 110 and the connecting upright 133 between the first diagonal web member 131 and the second diagonal web member 132, and the connecting crossbar 170 can be arranged parallel to the corresponding straight web member.

[0095] See Figures 1 to 4 , Figure 10In one embodiment of the present invention, among the four L-shaped uprights 100, there is a climbing surface where the first upright 100a and the second upright 100b can be joined to form a climbing frame. Specifically, the climbing surface is the side of the climbing frame where the climbing drive device is installed. The first upright 100a and the second upright 100b are respectively provided with a first transverse beam 141 and a second transverse beam 142 on the climbing surface. That is, in addition to the main chord 110, the first straight web member 121, and the second straight web member 122, the first upright 100a also has a first transverse beam 141, and the second upright 100b also has a second transverse beam 142. The first transverse beam 141 and the second transverse beam 142 both extend from the periphery of the corresponding main chord 110. Specifically, the first transverse beam 141 and the second transverse beam 142 both have a sixth flange connecting plate at the end away from the corresponding main chord 110. The climbing surface is also provided with a lifting cylinder mounting seat 150. The two ends of the lifting cylinder mounting seat 150 are respectively detachably connected to the ends of the two transverse beams away from the corresponding main chord 110. Specifically, the two ends of the lifting cylinder mounting seat 150 are each provided with a seventh flange connecting plate 151. The sixth flange connecting plates at both ends of the lifting cylinder mounting seat 150 are respectively fitted to the seventh flange connecting plates 151 of the two transverse beams and are detachably connected by a sixth fastener. On the climbing surface, the first crossbeam 141 of the first piece upright 100a and the second crossbeam 142 of the second piece upright 100b are connected via a lifting cylinder mounting seat 150. In existing technologies, the lifting cylinder mounting seat 150 is typically welded in the center. This invention, by designing the lifting cylinder mounting seat 150 as an integrated, detachable structure, not only achieves a centered position of the lifting cylinder mounting seat 150 while ensuring the first crossbeam 141 and the second crossbeam 142 have the same length, but also guarantees the strength of the lifting cylinder mounting structure. Furthermore, the addition of the sixth flange connecting plate and the seventh flange connecting plate 151 further ensures the stability of the connection.

[0096] Furthermore, the lifting cylinder mounting base 150 includes a mounting short beam and two connecting lugs 152 arranged sequentially and at intervals along the length of the mounting short beam. Both ends of the mounting short beam are provided with a seventh flange connecting plate 151. The two connecting lugs 152 are for mounting the lifting cylinder. It should be noted that, to improve the strength of the lifting cylinder mounting structure, the longitudinal cross-sectional dimensions of the transverse beam and the mounting short beam can be set to be larger than the longitudinal cross-sectional dimensions of the straight-web cross-section. Furthermore, the shapes of the sixth flange connecting plate and the seventh flange connecting plate 151 can be consistent with the first flange connecting plate 123, and their dimensions can be larger than the first flange connecting plate 123. The sixth fastener includes, but is not limited to, a bolt and nut structure.

[0097] In one embodiment of the present invention, a second positioning pin 153 is provided on the seventh flange connecting plate 151 at at least one end of the lifting cylinder mounting base 150, and a second positioning hole is provided on the sixth flange connecting plate corresponding to the second positioning pin 153 for the second positioning pin 153 to be inserted. Specifically, the function and detailed structure of the second positioning pin 153 and the second positioning hole are similar to those of the first positioning pin 126 and the first positioning hole, and will not be described in detail here.

[0098] See Figures 1 to 3 , Figure 5 and Figure 12 In one embodiment of the present invention, among the four L-shaped uprights 100, a third upright 100c and a fourth upright 100d can be joined to form an inlet surface for a climbing frame. Specifically, the inlet surface is the side of the climbing frame with an inlet opening, which allows standard sections to be added or removed. An inlet connecting crossbar is provided on the inlet surface, which can enclose one end of the inlet surface to form the inlet opening, while the other end of the inlet surface can be enclosed by straight web sections on the third upright 100c and the fourth upright 100d. In addition to the main chord 110, the first straight web member 121, and the second straight web member 122, the three-piece upright 100c and the fourth-piece upright 100d also feature an introduction connecting crossbar. The main chord 110 of both the third-piece upright 100c and the fourth-piece upright 100d is equipped with a first mounting lug 161 and a second mounting lug 162, respectively. The two ends of the introduction connecting crossbar are detachably connected to the first mounting lug 161 and the second mounting lug 162, respectively. To ensure the strength of the introduction connecting crossbar, it is not disconnected but is designed as a detachable integrated structure, which is convenient for sea freight packing and does not occupy excessive space. Specifically, both the first mounting lug 161 and the second mounting lug 162 include two mounting plates, and the end of the introduction connecting crossbar is placed between the two mounting plates and connected in series via a connecting pin.

[0099] In addition, see Figures 1 to 5 ,as well as Figures 6 to 9 The present invention also provides a packing fixture, wherein the packing fixture is used to pack the climbing frame frame according to the above into a container, and four L-shaped plate uprights 100 are arranged in pairs to form a packing unit, wherein the two plate uprights 100 in the packing unit are respectively configured as a lower plate upright and an upper plate upright. The packing fixture includes:

[0100] Bottom support 200, placed at the bottom of the container and used to support the main chord 110 of the lower plate-type upright;

[0101] The balance support bracket 300 is erected at the bottom of the container and has a first support docking part 320 and a second support docking part 330. The first support docking part 320 can be detachably connected to the end of the horizontally placed side of the lower loading plate type stand, and the second support docking part 330 can be detachably connected to the end of the vertically placed side of the upper loading plate type stand.

[0102] The first-shaped stabilizing bracket 400 has a first stabilizing docking part 410 and a second stabilizing docking part 420. The first stabilizing docking part 410 can be detachably connected to the end of the lower plate-type upright that is placed vertically upwards, and the second stabilizing docking part 420 can be detachably connected to the end of the upper plate-type upright that is placed horizontally.

[0103] When the above-mentioned packing fixture is used, on the one hand, since the packing fixture is used to pack the climbing frame provided by the present invention into a container, it has at least all the beneficial effects brought about by the relevant technical solutions of the climbing frame device provided by the present invention, which will not be elaborated here. On the other hand, since the packing fixture includes a bottom support 200, a balance support bracket 300 and a first-shape stabilizing bracket 400, the bottom support 200 can isolate the lower loading plate upright from the bottom of the container to protect the lower loading plate upright. The balance support bracket 300 can ensure the stability of the horizontally placed side of the lower loading plate upright, and can also support and fix the vertically placed side of the upper loading plate upright. The first-shape stabilizing bracket 400 can enhance the stability of the horizontally placed side of the upper loading plate upright, and, together with the balance support bracket 300, assemble the two L-shaped plate uprights 100 into a square frame that is similar to the climbing frame, thereby further improving the reliability of packing. Of course, the present invention is not limited to this. The packaging fixture can also be a fixed frame for packaging two separate sheet-type uprights 100.

[0104] Specifically, the four plate-type uprights 100 in a climbing frame can be combined in pairs for packaging, and the combination form is not limited. Since each plate-type upright 100 is L-shaped, as long as two plate-type uprights 100 are diagonally arranged in the vertical direction in the same packaging unit, the corresponding balance support bracket 300 and the first shape stabilizing bracket 400 are also diagonally arranged in the vertical direction to form the four corners of the square frame.

[0105] See Figures 1 to 4 , Figure 10In one embodiment of the present invention, four L-shaped support frames 100 include a first support frame 100a and a second support frame 100b that can be joined to form a climbing surface of a climbing frame. Specifically, the climbing surface is the side of the climbing frame where the climbing drive device is installed. The second support frame 100b and the first support frame 100a with a lifting cylinder mounting seat 150 are combined to form a packaging unit. The first support frame 100a and the second support frame 100b are chosen to be packaged together mainly because there are huge differences in the structure of the climbing surface and the inlet surface on the side of the climbing surface. Packing the structurally similar support frames 100 in pairs can ensure that the structure of the aforementioned balance support bracket 300 and the first shape stabilizing bracket 400 is simpler and easier to manufacture. Meanwhile, the first piece upright 100a and the second piece upright 100b are respectively configured as a lower piece upright and an upper piece upright in the packaging unit. Specifically, the first piece upright 100a is vertically placed on one side forming the climbing surface, and the second piece upright 100b is horizontally placed on one side forming the climbing surface and located above the horizontally placed side of the first piece upright 100a. The packaging fixture also includes a second-shaped stabilizing bracket 500, which includes a cylinder docking part 510 and a crossbeam docking part 520. The cylinder docking part 510 extends vertically, and its lower end can be detachably connected to the upward-facing end of the lifting cylinder mounting seat 150. Specifically, the lower end of the cylinder docking part 510... The end is provided with an eighth flange connecting plate 511 that is fitted to the seventh flange connecting plate 151 that is positioned upwards on the lifting cylinder mounting seat 150. The cross beam connecting part 520 extends horizontally from the upper end of the cylinder connecting part 510, and the end of the cross beam connecting part 520 away from the cylinder connecting part 510 can be detachably connected to the second cross beam 142 on the second piece upright 100b. Specifically, the end of the cross beam connecting part 520 away from the cylinder connecting part 510 is provided with a ninth flange connecting plate 521 that is fitted to the sixth flange connecting plate on the second cross beam 142. The seventh flange connecting plate 151, the eighth flange connecting plate 511, the sixth flange connecting plate, and the ninth flange connecting plate 521 can all be detachably connected by a seventh fastener.As described above, a lifting cylinder mounting seat 150 is provided on the climbing surface. During the assembly of the climbing frame, the lifting cylinder mounting seat 150 is placed between the first crossbeam 141 of the first piece upright 100a and the second crossbeam 142 of the second piece upright 100b. During packaging, the lifting cylinder mounting seat 150 is pre-installed on the first piece upright 100a. This facilitates the subsequent assembly of the climbing frame. Furthermore, since the first piece upright 100a is a lower piece upright and the lifting cylinder mounting seat 150 is located on the side where the first piece upright 100a is vertically placed, the second shape stabilizing bracket 500 can also enhance the support for the second piece upright 100b. At the same time, the addition of the second shape stabilizing bracket 500 creates a closed arrangement between the second crossbeam 142 and the lifting cylinder mounting seat 150, thereby improving the structural stability of this position during packaging and transportation.

[0106] More specifically, the shape and size of the eighth flange connecting plate 511 can be set to be consistent with that of the seventh flange connecting plate 151, and the shape and size of the ninth flange connecting plate 521 can be set to be consistent with that of the sixth flange connecting plate. The seventh fastener includes, but is not limited to, a bolt and nut structure.

[0107] See Figures 1 to 3 , Figure 5 , Figure 11 and Figure 12In one embodiment of the present invention, among the four L-shaped plate supports 100, there are third plate supports 100c and fourth plate supports 100d that can be connected to form an inlet surface of a climbing frame. The inlet surface is specifically the side of the climbing frame with an inlet, which allows standard sections to be added or removed to enter and exit. The third plate supports 100c and fourth plate supports 100d are combined to form a packaging unit. The reason for choosing to combine and package the third plate supports 100c and fourth plate supports 100d is mainly because there are huge differences in the structure of the climbing surface and the inlet surface on the side of the climbing surface. Packing the plate supports 100 with similar structures in pairs can ensure that the structure of the aforementioned balance support bracket 300 and the first shape stabilizing bracket 400 is simpler and easier to manufacture. Meanwhile, the third-piece upright 100c and the fourth-piece upright 100d are respectively configured as a lower-piece upright and an upper-piece upright in the packaging unit. Specifically, the third-piece upright 100c is vertically placed on one side forming the inlet surface, and the fourth-piece upright 100d is horizontally placed on one side forming the inlet surface and located above the horizontally placed side of the third-piece upright 100c. The packaging fixture also includes a third-shape stabilizing bracket 600, which includes a first inlet docking point. The first introduction docking part 610 extends vertically, and its lower end is detachably connected to the first mounting ear 161 on the third piece upright 100c facing upwards. The second introduction docking part 620 extends horizontally from the upper end of the first introduction docking part 610, and its end away from the first introduction docking part 610 is detachably connected to the second mounting ear 162 on the fourth piece upright 100d. As described above, an introduction connecting crossbar is provided on the introduction surface, and during the assembly of the climbing frame, both ends of the introduction connecting crossbar are detachably connected to the first mounting ear 161 and the second mounting ear 162 respectively. During packaging, the introduction connecting crossbar can be removed and packaged separately, so that the introduction connecting crossbar is an integrated structure. At the same time, the addition of the third shape-stabilizing bracket 600 makes the first mounting ear 161 and the second mounting ear 162 closed, thereby improving the structural stability of this position during packaging and transportation.

[0108] More specifically, a reinforcing rib is provided at the corner where the first inlet docking part 610 and the second inlet docking part 620 connect.

[0109] See Figure 8In one embodiment of the present invention, the second supporting docking part 330 extends vertically, and the lower end of the second supporting docking part 330 is provided with a skid plate part 310 that can be placed on the bottom of the container. The addition of the skid plate part 310 facilitates increasing the contact area between the lower loading plate upright and the container, so as to facilitate pushing on the container. The upper end of the second supporting docking part 330 is provided with a second flange connecting plate 331. The second flange connecting plate 331 can be fitted with the end of the lower vertically placed side of the upper loading plate upright and is detachably connected by a second fastener. Specifically, the end of the lower vertically placed side of the upper loading plate upright is provided with a first flange connecting plate 123 on the corresponding straight web of the upper loading plate upright. That is, the second flange connecting plate 331 can be fitted with the lower first flange connecting plate 123 of the upper loading plate upright along the height direction of the container. The shape and size of the second flange connecting plate 331 can be set to be consistent with the first flange connecting plate 123. The second fastener includes, but is not limited to, a bolt and nut structure. Meanwhile, the first support docking part 320 is connected to the second support docking part 330 and extends along the width direction of the container. A third flange connecting plate 321 is provided at the end of the first support docking part 320 away from the second support docking part 330. The third flange connecting plate 321 can be fitted against the end of the horizontally placed side of the lower loading plate upright and is detachably connected by a third fastener. Specifically, the end of the horizontally placed side of the lower loading plate upright is provided as the first flange connecting plate 123 on the corresponding straight web of the lower loading plate upright. That is, the third flange connecting plate 321 can be fitted against the first flange connecting plate 123 facing the side wall of the container along the width direction of the container. The shape and size of the third flange connecting plate 321 can be consistent with the first flange connecting plate 123. The third fastener includes, but is not limited to, a bolt and nut structure.

[0110] See Figure 9In one embodiment of the present invention, the first stabilizing docking part 410 extends vertically, and the lower end of the first stabilizing docking part 410 is provided with a fourth flange connecting plate 411. The fourth flange connecting plate 411 can be fitted with the end of the vertically placed side of the lower loading plate frame and is detachably connected by a fourth fastener. Specifically, the end of the vertically placed side of the lower loading plate frame is provided as the first flange connecting plate 123 on the corresponding straight web of the lower loading plate frame. That is, the fourth flange connecting plate 411 can be fitted with the first flange connecting plate 123 in the lower loading plate frame along the height direction of the container. The shape and size of the fourth flange connecting plate 411 can be set to be consistent with the first flange connecting plate 123. The fourth fastener includes, but is not limited to, a bolt and nut structure. Meanwhile, the second stabilizing docking part 420 extends horizontally from the upper end of the first stabilizing docking part 410, and a fifth flange connecting plate 421 is provided at the end of the second stabilizing docking part 420 away from the first stabilizing docking part 410. The fifth flange connecting plate 421 can be fitted with the end of the horizontally placed side of the upper loading plate upright and is detachably connected by a fifth fastener. Specifically, the end of the horizontally placed side of the upper loading plate upright is provided as the first flange connecting plate 123 on the corresponding straight web of the upper loading plate upright. That is, the fifth flange connecting plate 421 can be fitted with the first flange connecting plate 123 in the upper loading plate upright facing the side wall of the container along the width direction of the container. The shape and size of the fifth flange connecting plate 421 can be set to be consistent with the first flange connecting plate 123. The fourth fastener includes, but is not limited to, a bolt and nut structure.

[0111] More specifically, in order to cooperate with the first positioning pin 126 or the first positioning hole of the first flange connecting plate 123 on the straight web broken rod, the flange connecting plate on the balance support bracket 300 and the first shape stabilizing bracket 400 may be provided with a third positioning hole or a third positioning pin.

[0112] See Figure 7 In one embodiment of the present invention, the bottom support 200 is a wooden fumigation mat, which can reduce manufacturing costs. The bottom support 200 has binding holes 210, allowing it to be bound to the main chord 110 of the lower frame via metal wires passing through the binding holes 210. The addition of binding holes 210 facilitates the binding connection between the bottom support 200 and the main chord 110. Specifically, the bottom support 200 can have at least two binding holes 210, which are spaced apart sequentially along the length of the main chord 110. Alternatively, the number of bottom supports 200 can also be at least two, with at least two bottom supports 200 spaced apart sequentially along the length of the main chord 110.

[0113] In addition, see Figures 1 to 5 , Figure 8 and Figure 9 The present invention also provides a climbing frame packaging system, wherein the climbing frame packaging system is applied to the climbing frame device according to the above description and includes:

[0114] The sheet-type uprights 100 are arranged in an L-shape and form the corner structure of the climbing frame. Two sheet-type uprights 100 can be placed diagonally above and below each other in the container to serve as the lower sheet-type upright and the upper sheet-type upright in the packing unit.

[0115] The balance support bracket 300 can stand at the bottom of the container and has a first support docking part 320 and a second support docking part 330. The first support docking part 320 can be detachably connected to the end of the horizontally placed side of the lower loading plate type stand, and the second support docking part 330 can be detachably connected to the end of the vertically placed side of the upper loading plate type stand.

[0116] The first-shaped stabilizing bracket 400 has a first stabilizing docking part 410 and a second stabilizing docking part 420. The first stabilizing docking part 410 can be detachably connected to the end of the lower plate-type upright that is placed vertically upwards, and the second stabilizing docking part 420 can be detachably connected to the end of the upper plate-type upright that is placed horizontally.

[0117] When using the aforementioned climbing frame packaging system, since the corner structures in the climbing frame can be disassembled into L-shaped sheet-like uprights 100, two of the sheet-like uprights 100 can be placed diagonally in the container for packaging. After detachably connecting the first support joint 320 of the balance support bracket 300 to the end of the horizontally placed side of the lower sheet-like upright, and detachably connecting the second support joint 330 to the end of the vertically placed side of the upper sheet-like upright, the two sheet-like uprights 100 can be enclosed by the balance support bracket 300 to form the two corners below the square frame. This allows the first shape-stabilizing bracket 400 to be packed... After the sturdy docking part 410 is detachably connected to the end of the lower plate-type upright that is placed vertically upwards, and the second sturdy docking part 420 is detachably connected to the end of the upper plate-type upright that is placed horizontally, the two plate-type uprights 100 can be enclosed by the first shape sturdy bracket 400 to form the two corners of the upper square frame, and finally form a packaged square frame. Since the width and height dimensions of the square frame are significantly reduced compared to the original width and height dimensions of the climbing frame frame, it can meet the packaging conditions for entering and exiting 40HQ standard containers, eliminating the need to use 40FR special containers, thus saving ocean freight costs and having significant economic benefits.

[0118] In one embodiment of the present invention, there are four plate-type uprights 100. Each of the four plate-type uprights 100 is L-shaped and forms one of the four corner structures of the climbing frame. That is, the climbing frame can be assembled from four L-shaped plate-type uprights 100. The four plate-type uprights 100 are grouped in pairs to form a packaging unit, thereby reducing assembly steps and ensuring the stability of the climbing frame. However, the present invention is not limited to this. During the assembly of the climbing frame, other uprights can be provided between two adjacent L-shaped plate-type uprights 100.

[0119] In one embodiment of the present invention, among the four plate-type uprights 100, there is a first plate-type upright 100a and a second plate-type upright 100b that can be joined to form a climbing frame. Specifically, the climbing surface is the side of the climbing frame where the climbing drive device (including a lifting cylinder) is installed. The first plate-type upright 100a and the second plate-type upright 100b are respectively provided with a first transverse beam 141 and a second transverse beam 142 on the climbing surface. The first transverse beam 141 and the second transverse beam 142 can be used to install the lifting cylinder when the climbing frame is assembled. That is, in addition to the main chord 110, the first straight web member 121, and the second straight web member 122, the first plate-type upright 100a also has a first transverse beam 141 to facilitate the installation of the lifting cylinder. The upright 100b also has a second crossbeam 142. Both the first crossbeam 141 and the second crossbeam 142 extend from the periphery of their respective main chord members 110. The first piece upright 100a and the second piece upright 100b are combined to form a packaging unit. This is mainly because the structures of the climbing surface and the inlet surface on the side of the climbing surface differ significantly. Packing the structurally similar piece uprights 100 in pairs ensures a simpler packaging fixture structure and facilitates manufacturing. Simultaneously, the first piece upright 100a and the second piece upright 100b are respectively configured as a lower piece upright and an upper piece upright within the packaging unit. The first crossbeam 141 is located on the vertically facing side of the first piece upright 100a, and the second crossbeam 142 is located on the horizontally facing side of the second piece upright 100b. The climbing frame packaging system also includes:

[0120] The second shape stabilizing bracket 500 has two ends that are detachably connected to the first crossbeam 141 and the second crossbeam 142 respectively.

[0121] Specifically, the first-piece upright 100a and the second-piece upright 100b forming the climbing surface are respectively provided with a first transverse beam 141 and a second transverse beam 142 to facilitate the installation of the lifting cylinder. In order to ensure the reliability of the installation of the lifting cylinder, the transverse beams need to have higher strength, and the cross-sectional dimensions of the transverse beams should be larger than those of the straight-web cross-section. Therefore, when packing the first transverse beams 141 and 142, a second-shape stabilizing bracket 500 with a different structure from the balance support bracket 300 or the first-shape stabilizing bracket 400 needs to be added to connect the first transverse beams. 141 and the second crossbeam 142, for the purpose of ensuring packaging stability, can be placed vertically on one side of the first piece upright 100a forming the climbing surface and horizontally on the other side. Since no other structure needs to be attached when the climbing frame is spliced ​​and installed, the arrangement of the straight web members and diagonal web members on the other side is more dense. This allows the entire square frame formed by the packaging of the first piece upright 100a and the second piece upright 100b to be placed more stably in the container. In addition, it also allows the square frame formed by packaging to have a larger open space facing upwards, so as to facilitate the subsequent filling of other goods.

[0122] See Figures 1 to 5 ,as well as Figure 10 In one embodiment of the present invention, a lifting cylinder mounting seat 150 for mounting a lifting cylinder is further provided on the climbing surface. The two ends of the lifting cylinder mounting seat 150 can be detachably connected to the first crossbeam 141 and the second crossbeam 142 respectively during the splicing of the climbing frame. The lifting cylinder mounting seat 150 is connected to the first crossbeam 141 in the packaging unit. The second shape-stabilizing bracket 500 includes:

[0123] The cylinder docking part 510 extends vertically, and the lower end of the cylinder docking part 510 can be detachably connected to the upward-facing end of the lifting cylinder mounting base 150.

[0124] The crossbeam connecting part 520 extends horizontally from the upper end of the cylinder connecting part 510, and the end of the crossbeam connecting part 520 away from the cylinder connecting part 510 can be detachably connected to the second crossbeam 142.

[0125] Furthermore, during the assembly of the climbing frame, the first crossbeam 141 of the first piece upright 100a and the second crossbeam 142 of the second piece upright 100b are connected by the lifting cylinder mounting seat 150. In the prior art, the lifting cylinder mounting seat 150 is generally welded in the center. By making the lifting cylinder mounting seat 150 an integrated detachable structure, this invention not only enables the lifting cylinder mounting seat 150 to be centered when the lengths of the first crossbeam 141 and the second crossbeam 142 are the same, but also ensures the strength of the lifting cylinder mounting structure.

[0126] Furthermore, when packaging the first piece upright 100a and the second piece upright 100b, the lifting cylinder mounting seat 150 is pre-installed on the first crossbeam 141 of the first piece upright 100a. On the one hand, this facilitates the subsequent assembly of the climbing frame without requiring additional packaging of the lifting cylinder mounting seat 150. On the other hand, since the first piece upright 100a is a bottom-mounted piece upright and the lifting cylinder mounting seat 150 is located on the side where the first piece upright 100a is vertically placed, the second shape stabilizing bracket 500 can further enhance the support for the second piece upright 100b. At the same time, the second shape stabilizing bracket 500 can close the space between the second crossbeam 142 and the lifting cylinder mounting seat 150, thereby improving the structural stability of this position during packaging and transportation.

[0127] See Figures 1 to 5 ,as well as Figure 11 In one embodiment of the present invention, among the four plate-type uprights 100, there are third plate-type uprights 100c and fourth plate-type uprights 100d that can be joined to form an inlet surface for a climbing frame. Specifically, the inlet surface is the side of the climbing frame with an inlet, which allows standard sections to be added or removed to enter and exit. The main chord 110 of the third plate-type upright 100c and the fourth plate-type upright 100d are respectively provided with a first mounting lug 161 and a second mounting lug 162. The first mounting lug 161 and the second mounting lug 162 allow for the one-to-one detachable installation of the two ends of the inlet connecting crossbar 170 in the climbing frame, so that the inlet connecting crossbar 170 is located at the inlet. The three sections of the frame 100c and 100d are combined to form an inlet. The third and fourth sections of the frame 100c are combined to form a packaging unit. This is mainly because there are significant differences in the structure of the climbing surface and the inlet surface on either side of the climbing surface. Packing the structurally similar frame sections 100 in pairs ensures a simpler packaging fixture structure and facilitates manufacturing. The third and fourth sections of the frame 100c are respectively designated as a lower and upper frame section. The first mounting lug 161 is located on the vertically facing side of the third frame 100c, and the second mounting lug 162 is located on the horizontally facing side of the fourth frame 100d. The climbing frame packaging system also includes:

[0128] The third-shaped stabilizing bracket 600 has two ends that are detachably connected to the first mounting ear 161 and the second mounting ear 162 respectively.

[0129] Specifically, during the assembly of the climbing frame, since the third-piece upright 100c and the fourth-piece upright 100d forming the inlet surface need to be equipped with an inlet connecting crossbar 170 at one end of the inlet, and since the inlet connecting crossbar 170 is not supported by other structures, in order to ensure structural strength and reliability, the inlet connecting crossbar 170 is designed as an integrated structure, and its two ends are designed to be detachably connected to the main chord 110 of the third-piece upright 100c and the fourth-piece upright 100d respectively. This allows the inlet connecting crossbar 170 to be removed and packed separately during packaging. Furthermore, when packing the third-piece upright 100c and the fourth-piece upright 100d, in order to ensure the structural stability of the first mounting ear 161 and the second mounting ear 162, a third-shaped stabilizing bracket 600 can be added. Meanwhile, to ensure packaging stability, one side of the third-piece upright 100c forming the inlet surface can be placed vertically and the other side horizontally. Since no other structures need to be attached to the other side when splicing and installing the climbing frame, the arrangement of the straight and diagonal braces is more dense. This allows the entire square frame composed of the third-piece upright 100c and the fourth-piece upright 100d to be placed more stably inside the container. In addition, it also allows the square frame formed by packaging to have a larger open space facing upwards, so as to facilitate the subsequent filling of other goods.

[0130] In one embodiment of the present invention, the third-shaped stabilizing bracket 600 includes a first inlet docking portion 610 and a second inlet docking portion 620. The first inlet docking portion 610 extends vertically, and its lower end is detachably connected to the first mounting ear 161. The second inlet docking portion 620 extends horizontally from the upper end of the first inlet docking portion 610, and its end away from the first inlet docking portion 610 is detachably connected to the second mounting ear 162. That is, the third-shaped stabilizing bracket 600 is L-shaped and does not exceed the space enclosed by the third-piece upright 100c and the fourth-piece upright 100d, resulting in a simple structure and ease of manufacturing. Of course, the present invention is not limited to this; other shapes of the third-shaped stabilizing bracket 600 are also possible, as long as they can connect the first mounting ear 161 and the second mounting ear 162.

[0131] Please see again Figures 1 to 5 , Figure 8 as well as Figure 9In one embodiment of the present invention, the sheet frame 100 includes a main chord 110, a first straight-web broken member 121, and a second straight-web broken member 122. The first straight-web broken member 121 and the second straight-web broken member 122 both extend out from the periphery of the main chord 110 and are perpendicular to each other, so that the sheet frame 100 is arranged in an L-shape. The ends of the first straight-web broken member 121 and the second straight-web broken member 122 away from the main chord 110 are each provided with a first flange connecting plate 123. The first supporting docking part 320 and the second supporting docking part 330 are respectively provided with a third flange connecting plate 321 and a second flange connecting plate 331. The first stabilizing docking part 410 and the second stabilizing docking part 420 are respectively provided with a fourth flange connecting plate 411 and a fifth flange connecting plate 421. The third flange connecting plate 321, the second flange connecting plate 331, the fourth flange connecting plate 411, and the fifth flange connecting plate 421 can all be detachably and fittedly connected to the first flange connecting plate 123. Specifically, the two L-shaped upright frames 100 are connected by a balancing support bracket 300 to connect the straight-web broken rods with unclosed lower corners, and by a first-shape stabilizing bracket 400 to connect the straight-web broken rods with unclosed upper corners. This assembles the two L-shaped upright frames 100 into a square frame resembling a climbing frame, thereby further improving the reliability of the packing. Simultaneously, all straight-web broken rods are equipped with flange connecting plates at their ends. This facilitates the splicing and assembly of the climbing frame and allows for additional flange connecting plates at the ends of the balancing support bracket 300 and the first-shape stabilizing bracket 400, facilitating packing connections.

[0132] In one embodiment of the present invention, the second supporting docking part 330 extends vertically, and the lower end of the second supporting docking part 330 is provided with a skid plate part 310 that can be placed on the bottom of the container. The addition of the skid plate part 310 facilitates increasing the contact area between the lower plate-type upright and the container, so as to facilitate pushing on the container. The upper end of the second supporting docking part 330 is provided with a second flange connecting plate 331. The first supporting docking part 320 is connected to the second supporting docking part 330 and extends along the width direction of the container. The end of the first supporting docking part 320 away from the second supporting docking part 330 is provided with a third flange connecting plate 321. That is, the balance supporting bracket 300 is T-shaped, with a simple structure, easy to manufacture, and can support one of the lower corners of the square frame formed by packaging, so as to cooperate with the bottom support member 200 or other suitable support structure to provide stable support for the square frame formed by packaging.

[0133] In one embodiment of the present invention, the first stabilizing docking portion 410 extends vertically, and a fourth flange connecting plate 411 is provided at the lower end of the first stabilizing docking portion 410. The second stabilizing docking portion 420 extends horizontally from the upper end of the first stabilizing docking portion 410, and a fifth flange connecting plate 421 is provided at the end of the second stabilizing docking portion 420 away from the first stabilizing docking portion 410. That is, the first-shaped stabilizing bracket 400 is designed as an L-shape, which does not exceed the space enclosed by the two plate-type uprights 100, and the structure is simple and easy to manufacture. Of course, the present invention is not limited to this, and other shapes of the first-shaped stabilizing bracket 400 are also possible, as long as they can connect the two corresponding straight-webbed broken rods.

[0134] See Figures 1 to 6 In one embodiment of the present invention, two adjacent plate-type uprights 100 are detachably connected by first flange connecting plates 123 on corresponding straight web members during the splicing of the climbing frame. One of the two first flange connecting plates 123 is provided with a first positioning pin 126, and the other is provided with a first positioning hole for the first positioning pin 126 to be inserted. The addition of the first positioning pin 126 and the first positioning hole facilitates positioning and position adjustment during the splicing of the climbing frame. At the same time, the flange connecting plates on the balance support bracket 300 and the first support docking part 320 are provided with a third positioning hole or a third positioning pin that cooperates with the first positioning pin 126 or the first positioning hole. The addition of the third positioning hole or the third positioning pin facilitates positioning and position adjustment during the installation of the packaging fixture.

[0135] See Figure 4 , Figure 5 and Figure 7 In one embodiment of the present invention, the climbing frame packaging system further includes a bottom support member 200. The bottom support member 200 is located below the main chord 110 of the lower frame and has a binding hole 210. The bottom support member 200 can be bound to the main chord 110 of the lower frame by a metal wire passing through the binding hole 210. The bottom support member 200 can isolate the lower frame from the bottom of the container, thereby protecting the lower frame. The addition of the binding hole 210 facilitates the binding connection between the bottom support member 200 and the main chord 110.

[0136] Furthermore, the present invention also provides a method for packing a climbing frame, wherein the method is applied to the climbing frame packing system described above and includes:

[0137] The first support docking part 320 of the balance support bracket 300 is detachably connected to the end of the horizontally placed side of the lower plate-type upright, and the second support docking part 330 of the balance support bracket 300 is detachably connected to the end of the vertically placed side of the upper plate-type upright, so that the lower plate-type upright and the upper plate-type upright are placed diagonally from top to bottom. The lower plate-type upright and the upper plate-type upright in the packaging unit are both L-shaped and form two corner structures of the climbing frame.

[0138] The first stabilizing docking part 410 of the first shape stabilizing bracket 400 is detachably connected to the end of the lower plate-type upright that is placed vertically upwards, and the second stabilizing docking part 420 of the first shape stabilizing bracket 400 is detachably connected to the end of the upper plate-type upright that is placed horizontally.

[0139] When using the above-described climbing frame packaging method, after detachably connecting the first support joint 320 of the balance support bracket 300 to the end of the horizontally placed side of the lower plate-type upright, and detachably connecting the second support joint 330 to the end of the vertically placed side of the upper plate-type upright, the two plate-type uprights 100 can be enclosed by the balance support bracket 300 to form the two corners below the square frame. After connecting the first stabilizing joint 410 of the first shape stabilizing bracket 400 to the end of the vertically placed side of the lower plate-type upright... After the detachable connection is made between the first and second stabilizing docking parts 420 and the end of the horizontally placed side of the upper plate-type upright, the two plate-type uprights 100 can be enclosed by the first shape stabilizing bracket 400 to form the two corners of the upper square frame, and finally form a packaged square frame. Since the width and height of the square frame are significantly reduced compared with the original width and height of the climbing frame frame, it can meet the packaging conditions for entering and exiting 40HQ standard containers, eliminating the need to use 40FR special containers, thus saving ocean freight costs and having significant economic benefits.

[0140] In one embodiment of the present invention, when the lower plate-type upright and the upper plate-type upright are respectively configured as a first plate-type upright 100a and a second plate-type upright 100b that can be joined to form a climbing frame frame, the climbing frame packaging method further includes:

[0141] The side of the first piece of the upright frame 100a that forms the climbing surface is placed vertically;

[0142] The first support docking part 320 of the balance support bracket 300 is detachably connected to the end of the horizontally placed side of the first piece upright 100a.

[0143] Place the side of the second-piece upright 100b that forms the climbing surface horizontally;

[0144] The second support joint 330 of the balance support bracket 300 is detachably connected to the end of the vertically placed side of the second piece stand 100b.

[0145] The first stabilizing docking part 410 of the first shaped stabilizing bracket 400 is detachably connected to the end of the first piece upright 100a that is placed vertically upwards, and the second stabilizing docking part 420 of the first shaped stabilizing bracket 400 is detachably connected to the end of the second piece upright 100b that is placed horizontally.

[0146] Specifically, the first piece upright 100a and the second piece upright 100b are combined to form a packaging unit. This is mainly because there are significant differences in the structure of the climbing surface and the introduction surface on the other side of the climbing surface. Packing the structurally similar piece uprights 100 in pairs ensures a simpler packaging fixture structure, making it easier to manufacture. To ensure packaging stability, the side of the first piece upright 100a forming the climbing surface can be placed vertically, and the other side horizontally. Since no other structures need to be attached to the other side during the assembly of the climbing frame, the arrangement of the straight and diagonal braces is more dense. This allows the entire square frame formed by the first piece upright 100a and the second piece upright 100b to be placed more stably inside the container. Furthermore, it allows for a larger open space facing upwards in the packaged square frame, facilitating the subsequent filling of other goods. It should be noted that the steps in the above embodiments are not limited, as long as the assembly of the entire square frame can be achieved.

[0147] In one embodiment of the present invention, the first piece upright 100a and the second piece upright 100b are respectively provided with a first crossbeam 141 and a second crossbeam 142 on the climbing surface. The first crossbeam 141 and the second crossbeam 142 can be used for the installation of lifting cylinders when the climbing frame is spliced. The climbing frame packaging method further includes:

[0148] The two ends of the second-shaped stabilizing bracket 500 are respectively detachably connected to the first crossbeam 141 and the second crossbeam 142 in a one-to-one correspondence.

[0149] Specifically, the first piece of upright 100a and the second piece of upright 100b forming the climbing surface are respectively provided with a first crossbeam 141 and a second crossbeam 142 to facilitate the installation of the lifting cylinder. In order to ensure the reliability of the installation of the lifting cylinder, the crossbeam needs to have higher strength, and the cross-sectional dimensions of the crossbeam should be larger than those of the straight web crossbeam. Therefore, when packing the first crossbeam 141 and the second crossbeam 142, a second shape stabilizing bracket 500 with a different structure from the balance support bracket 300 or the first shape stabilizing bracket 400 is required to connect the first crossbeam 141 and the second crossbeam 142.

[0150] In one embodiment of the present invention, a lifting cylinder mounting seat 150 for mounting a lifting cylinder is also provided on the climbing surface. The two ends of the lifting cylinder mounting seat 150 can be detachably connected to the first crossbeam 141 and the second crossbeam 142 respectively during the splicing of the climbing frame. The lifting cylinder mounting seat 150 is connected to the first crossbeam 141 in the packaging unit. The second shape-stabilizing bracket 500 includes a vertically extending cylinder docking portion 510 and a horizontally bent crossbeam docking portion 520 extending from the upper end of the cylinder docking portion 510. Detachably connecting the two ends of the second shape-stabilizing bracket 500 to the first crossbeam 141 and the second crossbeam 142 respectively includes:

[0151] The lower end of the cylinder docking portion 510 of the second shape stabilizing bracket 500 is detachably connected to the upward-facing end of the lifting cylinder mounting seat 150, and the end of the cross beam docking portion 520 of the second shape stabilizing bracket 500 away from the cylinder docking portion 510 is detachably connected to the second cross beam 142.

[0152] Furthermore, when packaging the first piece upright 100a and the second piece upright 100b, the lifting cylinder mounting seat 150 is pre-installed on the first crossbeam 141 of the first piece upright 100a. On the one hand, this facilitates the subsequent assembly of the climbing frame without requiring additional packaging of the lifting cylinder mounting seat 150. On the other hand, since the first piece upright 100a is a bottom-mounted piece upright and the lifting cylinder mounting seat 150 is located on the side where the first piece upright 100a is vertically placed, the second shape stabilizing bracket 500 can further enhance the support for the second piece upright 100b. At the same time, the second shape stabilizing bracket 500 can close the space between the second crossbeam 142 and the lifting cylinder mounting seat 150, thereby improving the structural stability of this position during packaging and transportation.

[0153] In one embodiment of the present invention, when the lower plate-type upright and the upper plate-type upright are respectively configured as a third plate-type upright 100c and a fourth plate-type upright 100d that can be joined to form an inlet surface for the climbing frame, the climbing frame packaging method further includes:

[0154] Place the side of the third-piece upright 100c that forms the lead-in surface vertically;

[0155] The first support joint 320 of the balance support bracket 300 is detachably connected to the end of the horizontally placed side of the third piece upright 100c.

[0156] Place the side of the fourth piece of the upright 100d that forms the lead-in surface horizontally;

[0157] The second support joint 330 of the balance support bracket 300 is detachably connected to the end of the vertically placed side of the fourth piece of the upright frame 100d.

[0158] The first stabilizing docking part 410 of the first shaped stabilizing bracket 400 is detachably connected to the end of the third piece upright 100c that is placed vertically upwards, and the second stabilizing docking part 420 of the first shaped stabilizing bracket 400 is detachably connected to the end of the fourth piece upright 100d that is placed horizontally.

[0159] Specifically, the third-piece upright 100c and the fourth-piece upright 100d are combined to form a packaging unit. This is mainly because there are significant differences in the structure of the climbing surface and the inlet surface on the other side of the climbing surface. Packing the structurally similar uprights 100 in pairs ensures a simpler packaging fixture structure, making it easier to manufacture. To ensure packaging stability, the side of the third-piece upright 100c forming the inlet surface can be placed vertically, and the other side horizontally. Since no other structures need to be attached to the other side during the assembly of the climbing frame, the arrangement of the straight and diagonal braces is denser. This allows the entire square frame formed by the third-piece upright 100c and the fourth-piece upright 100d to be placed more stably inside the container. Furthermore, it allows for a larger open space facing upwards in the packaged square frame, facilitating the subsequent filling of other goods. It should be noted that the steps in the above embodiments are not limited, as long as the assembly of the entire square frame can be achieved.

[0160] In one embodiment of the present invention, the main chord 110 of the third-piece upright 100c and the fourth-piece upright 100d are respectively provided with a first mounting ear 161 and a second mounting ear 162 corresponding to each other. The first mounting ear 161 and the second mounting ear 162 allow for the one-to-one detachable installation of the two ends of the introduction connecting crossbar 170 in the climbing frame, so that the introduction connecting crossbar 170 is located on the introduction surface and surrounds to form the introduction port of the climbing frame. The climbing frame packaging method further includes:

[0161] The two ends of the third-shaped stabilizing bracket 600 are respectively detachably connected to the first mounting ear 161 and the second mounting ear 162 in a one-to-one correspondence.

[0162] Furthermore, during the assembly of the climbing frame, since the third-piece upright 100c and the fourth-piece upright 100d forming the inlet surface need to be equipped with an inlet connecting crossbar 170 at one end of the inlet, and since the inlet connecting crossbar 170 is not supported by any other structure on the climbing frame, in order to ensure structural strength and reliability, the inlet connecting crossbar 170 is designed as an integrated structure, and its two ends are designed to be detachably connected to the main chord 110 of the third-piece upright 100c and the fourth-piece upright 100d respectively. This allows the inlet connecting crossbar 170 to be removed and packed separately during packaging. In addition, when packing the third-piece upright 100c and the fourth-piece upright 100d, in order to ensure the structural stability of the first mounting ear 161 and the second mounting ear 162, a third-shaped stabilizing bracket 600 can be added.

[0163] In one embodiment of the present invention, the climbing frame packing method further includes:

[0164] The bottom support 200 is placed below the main chord 110 of the lower plate-type upright, and the metal wire passing through the binding hole 210 of the bottom support 200 is tied to the main chord 110.

[0165] Specifically, placing the bottom support 200 below the main chord 110 of the lower frame can isolate the lower frame from the bottom of the container, thus protecting the lower frame. The addition of the binding hole 210 makes it easier to bind and connect the bottom support 200 to the main chord 110.

[0166] In one embodiment of the present invention, after the lower plate stand and the upper plate stand are packaged to form a square frame, the goods are filled into the square frame.

[0167] Understandably, by filling other goods into the square frame formed by packaging, the empty space can be maximized to improve the utilization rate of the container and reduce the number of containers.

[0168] Therefore, the climbing frame device, packing fixture, climbing frame packing system, and climbing frame packing method provided by the present invention have the following advantages:

[0169] 1. When shipping containers, there is no need to use the scarce and expensive 40FR special containers. Goods can be packed into 40HQ standard containers, which cost only 1 / 3 of the cost of 40FR. This solution greatly saves transportation costs and facilitates container and shipping booking.

[0170] 2. Currently, the China-Europe Railway Express does not support the transportation of special container types such as 40FR. This solution can solve the problem that such climbing frames cannot be transported by rail.

[0171] 3. Integrating a large number of small items into the internal space of the packing frame can increase the utilization rate of containers by about 50%, while saving the number of loading and unloading operations, improving loading and unloading efficiency, and facilitating cargo counting.

[0172] In the description of this invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0173] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0174] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0175] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A climbing frame packing system, characterized in that, The climbing frame packaging system includes: The sheet-type uprights (100) are arranged in an L-shape and form the corner structure of the climbing frame. Two of the sheet-type uprights (100) can be placed diagonally above and below each other in the container to be respectively set as the lower sheet-type upright and the upper sheet-type upright in the packing unit. A balance support bracket (300) can be erected at the bottom of the container and has a first support docking part (320) and a second support docking part (330). The first support docking part (320) can be detachably connected to the end of the horizontally placed side of the lower loading plate stand, and the second support docking part (330) can be detachably connected to the end of the vertically placed side of the upper loading plate stand. The first-shaped stabilizing bracket (400) has a first stabilizing docking part (410) and a second stabilizing docking part (420). The first stabilizing docking part (410) can be detachably connected to the end of the lower plate-type upright that is placed vertically upwards, and the second stabilizing docking part (420) can be detachably connected to the end of the upper plate-type upright that is placed horizontally.

2. The climbing frame packaging system according to claim 1, characterized in that, The number of the plate-type uprights (100) is four. The four plate-type uprights (100) are all arranged in an L-shape and form the four corner structures of the climbing frame in a one-to-one correspondence. The four plate-type uprights (100) are grouped in pairs to form a packaging unit.

3. The climbing frame packaging system according to claim 2, characterized in that, Among the four plate-type uprights (100), there are first plate-type uprights (100a) and second plate-type uprights (100b) that can be joined to form a climbing surface for a climbing frame. The first plate-type upright (100a) and the second plate-type upright (100b) are respectively provided with a first crossbeam (141) and a second crossbeam (142) on the climbing surface. The first crossbeam (141) and the second crossbeam (142) are connected in the climbing frame. When connected, a lifting cylinder can be installed. The first plate-type upright (100a) and the second plate-type upright (100b) are combined to form a packaging unit, which is divided into a lower plate-type upright and an upper plate-type upright. The first crossbeam (141) is located on the vertically placed side of the first plate-type upright (100a), and the second crossbeam (142) is located on the horizontally placed side of the second plate-type upright (100b). The climbing frame packaging system also includes: The second shape stabilizing bracket (500) has two ends that are detachably connected to the first crossbeam (141) and the second crossbeam (142) respectively.

4. The climbing frame packaging system according to claim 3, characterized in that, The climbing surface is also provided with a lifting cylinder mounting seat (150) for mounting the lifting cylinder. The two ends of the lifting cylinder mounting seat (150) can be detachably connected to the first crossbeam (141) and the second crossbeam (142) respectively during the splicing of the climbing frame. The lifting cylinder mounting seat (150) is connected to the first crossbeam (141) in the packaging unit. The second shape-stabilizing bracket (500) includes: The cylinder docking part (510) extends vertically and its lower end can be detachably connected to the upward-facing end of the lifting cylinder mounting base (150). The crossbeam connecting part (520) extends horizontally from the upper end of the cylinder connecting part (510), and the end of the crossbeam connecting part (520) away from the cylinder connecting part (510) can be detachably connected to the second crossbeam (142).

5. The climbing frame packaging system according to claim 2, characterized in that, Among the four plate-type uprights (100), the third plate-type upright (100c) and the fourth plate-type upright (100d) can be joined to form the introduction surface of the climbing frame. The main chord (110) of the third plate-type upright (100c) and the fourth plate-type upright (100d) are respectively provided with a first mounting ear (161) and a second mounting ear (162). The first mounting ear (161) and the second mounting ear (162) can be used to connect the two ends of the introduction connecting crossbar in the climbing frame. The system is detachably installed so that the connecting crossbar is located on the inlet surface and surrounds the inlet to form an inlet. The third-piece upright (100c) and the fourth-piece upright (100d) are combined to form a packaging unit, which is divided into a lower-piece upright and an upper-piece upright. The first mounting ear (161) is located on the vertically placed side of the third-piece upright (100c), and the second mounting ear (162) is located on the horizontally placed side of the fourth-piece upright (100d). The climbing frame packaging system also includes: The third shape stabilizing bracket (600) has two ends that are detachably connected to the first mounting ear (161) and the second mounting ear (162) respectively.

6. The climbing frame packaging system according to claim 5, characterized in that, The third-shaped stabilizing bracket (600) includes a first inlet docking portion (610) and a second inlet docking portion (620). The first inlet docking portion (610) extends vertically and its lower end is detachably connected to the first mounting ear (161). The second inlet docking portion (620) extends horizontally from the upper end of the first inlet docking portion (610) and its end away from the first inlet docking portion (610) is detachably connected to the second mounting ear (162).

7. The climbing frame packaging system according to any one of claims 1 to 6, characterized in that, The sheet frame (100) includes a main chord (110), a first straight-webbed member (121), and a second straight-webbed member (122). Both the first straight-webbed member (121) and the second straight-webbed member (122) extend from the periphery of the main chord (110) and are perpendicular to each other, resulting in an L-shaped arrangement of the sheet frame (100). A first flange connecting plate (123) is provided at the end of both the first straight-webbed member (121) and the second straight-webbed member (122) away from the main chord (110). The first supporting joint (320) and the... The second supporting docking part (330) is provided with a third flange connecting plate (321) and a second flange connecting plate (331) respectively. The first stable docking part (410) and the second stable docking part (420) are provided with a fourth flange connecting plate (411) and a fifth flange connecting plate (421) respectively. The third flange connecting plate (321), the second flange connecting plate (331), the fourth flange connecting plate (411) and the fifth flange connecting plate (421) can all be detachably and fittedly connected to the first flange connecting plate (123).

8. The climbing frame packaging system according to claim 7, characterized in that, The second support docking part (330) extends vertically, and the lower end of the second support docking part (330) is provided with a skid plate part (310) that can be placed on the bottom of the container. The upper end of the second support docking part (330) is provided with a second flange connecting plate (331). The first support docking part (320) is connected to the second support docking part (330) and extends along the width direction of the container. The third flange connecting plate (321) is provided at the end of the first support docking part (320) away from the second support docking part (330). And / or, the first stable docking part (410) extends vertically, and the lower end of the first stable docking part (410) is provided with the fourth flange connecting plate (411), the second stable docking part (420) extends horizontally from the upper end of the first stable docking part (410), and the end of the second stable docking part (420) away from the first stable docking part (410) is provided with the fifth flange connecting plate (421); And / or, two adjacent plate-type uprights (100) are detachably connected by first flange connecting plates (123) on corresponding straight web broken rods when the climbing frame is spliced. One of the two first flange connecting plates (123) is provided with a first positioning pin (126), and the other is provided with a first positioning hole for the first positioning pin (126) to be inserted. The flange connecting plates on the balance support bracket (300) and the first support docking part (320) are provided with a third positioning hole or a third positioning pin that cooperates with the first positioning pin (126) or the first positioning hole.

9. The climbing frame packaging system according to any one of claims 1 to 6, characterized in that, The climbing frame packaging system also includes a bottom support (200), which is placed below the main chord (110) of the lower plate-type upright and has a binding hole (210). The bottom support (200) can be bound to the main chord (110) of the lower plate-type upright by a metal wire passing through the binding hole (210).

10. A method for packing a climbing frame, characterized in that, The method for packing the climbing frame includes: The first support docking part (320) of the balance support bracket (300) is detachably connected to the end of the horizontally placed side of the lower plate-type upright, and the second support docking part (330) of the balance support bracket (300) is detachably connected to the end of the vertically placed side of the upper plate-type upright, so that the lower plate-type upright and the upper plate-type upright are placed diagonally from top to bottom. The lower plate-type upright and the upper plate-type upright in the packaging unit are both L-shaped and form two corner structures of the climbing frame. The first stabilizing part (410) of the first shape stabilizing bracket (400) is detachably connected to the end of the lower plate-type stand that is placed vertically upwards, and the second stabilizing part (420) of the first shape stabilizing bracket (400) is detachably connected to the end of the upper plate-type stand that is placed horizontally.

11. The method for packing a climbing frame according to claim 10, characterized in that, In the case where the lower plate-type upright and the upper plate-type upright are respectively configured as a first plate-type upright (100a) and a second plate-type upright (100b) that can be joined to form a climbing frame frame, the climbing frame packaging method further includes: The side of the first piece of the upright frame (100a) that forms the climbing surface is placed vertically; The first support joint (320) of the balance support bracket (300) is detachably connected to the end of the horizontally placed side of the first piece upright (100a); Place the side of the second-piece upright (100b) that forms the climbing surface horizontally; The second support joint (330) of the balance support bracket (300) is detachably connected to the end of the vertically placed side of the second piece stand (100b); The first stabilizing part (410) of the first shaped stabilizing bracket (400) is detachably connected to the end of the first piece upright (100a) that is placed vertically upwards, and the second stabilizing part (420) of the first shaped stabilizing bracket (400) is detachably connected to the end of the second piece upright (100b) that is placed horizontally.

12. The method for packing a climbing frame according to claim 11, characterized in that, The first piece upright (100a) and the second piece upright (100b) are respectively provided with a first crossbeam (141) and a second crossbeam (142) on the climbing surface. The first crossbeam (141) and the second crossbeam (142) can be used for the installation of lifting cylinders when the climbing frame is spliced. The climbing frame packaging method further includes: The two ends of the second-shaped stabilizing bracket (500) are respectively detachably connected to the first crossbeam (141) and the second crossbeam (142) in a one-to-one correspondence.

13. The method for packing a climbing frame according to claim 12, characterized in that, The climbing surface is also provided with a lifting cylinder mounting seat (150) for mounting the lifting cylinder. The two ends of the lifting cylinder mounting seat (150) can be detachably connected to the first crossbeam (141) and the second crossbeam (142) respectively during the splicing of the climbing frame. The lifting cylinder mounting seat (150) is connected to the first crossbeam (141) in the packaging unit. The second shape-stabilizing bracket (500) includes a vertically extending cylinder docking part (510) and a horizontally bent crossbeam docking part (520) extending from the upper end of the cylinder docking part (510). The detachable connection of the two ends of the second shape-stabilizing bracket (500) to the first crossbeam (141) and the second crossbeam (142) respectively includes: The lower end of the cylinder docking part (510) of the second shape stabilizing bracket (500) is detachably connected to the upward-facing end of the lifting cylinder mounting seat (150), and the end of the cross beam docking part (520) of the second shape stabilizing bracket (500) away from the cylinder docking part (510) is detachably connected to the second cross beam (142).

14. The method for packing a climbing frame according to claim 10, characterized in that, In the case where the lower and upper plate-type uprights are respectively configured as a third plate-type upright (100c) and a fourth plate-type upright (100d) that can be joined to form an inlet surface for the climbing frame, the climbing frame packaging method further includes: Place the side of the third-piece upright (100c) that forms the lead-in surface vertically; The first support joint (320) of the balance support bracket (300) is detachably connected to the end of the horizontally placed side of the third piece upright (100c); Place the side of the fourth piece of the upright (100d) that forms the lead-in surface horizontally; The second support joint (330) of the balance support bracket (300) is detachably connected to the end of the vertically placed side of the fourth piece of the upright frame (100d); The first stabilizing part (410) of the first shaped stabilizing bracket (400) is detachably connected to the end of the third piece upright (100c) that is placed vertically upwards, and the second stabilizing part (420) of the first shaped stabilizing bracket (400) is detachably connected to the end of the fourth piece upright (100d) that is placed horizontally.

15. The method for packing a climbing frame according to claim 14, characterized in that, The main chord (110) of the third-piece upright (100c) and the fourth-piece upright (100d) are respectively provided with a first mounting ear (161) and a second mounting ear (162). The first mounting ear (161) and the second mounting ear (162) are detachably installed at both ends of the introduction connecting crossbar in the climbing frame, so that the introduction connecting crossbar is located on the introduction surface and surrounds the introduction port of the climbing frame. The climbing frame packaging method further includes: The two ends of the third-shaped stabilizing bracket (600) are respectively detachably connected to the first mounting ear (161) and the second mounting ear (162) in a one-to-one correspondence.

16. The method for packing a climbing frame according to any one of claims 10 to 15, characterized in that, The method for packing the climbing frame also includes: Place the bottom support (200) below the main chord (110) of the lower plate type upright, and tie the metal wire passing through the binding hole (210) of the bottom support (200) to the main chord (110). And / or, after the lower and upper frame panels are packaged to form a square frame, the goods are filled into the square frame.

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