Double-piece climbing frame, packing tool and packing method

Abstract

The application discloses a double-piece climbing frame, a packing tool and a packing method. The double-piece climbing frame comprises a first single-piece frame and a second single-piece frame. The inner ends of two first assembling supports of the first single-piece frame are provided with first positioning pins. The inner ends of two second assembling supports of the second single-piece frame are formed with first positioning holes. The first positioning pins on the two first assembling supports are inserted into the first positioning holes on the two second assembling supports one by one, so that the inner ends of the two first assembling supports and the inner ends of the two second assembling supports are one by one aligned and combined and can be detachably connected through first threaded connecting pieces. When the climbing frame needs to be packed, the climbing frame can be split into two U-shaped pieces of the first single-piece frame and the second single-piece frame, so that the climbing frame can be packed into a 40HQ container and occupies a very small space, the use of a 40FR container is avoided, the sea transportation cost is reduced, and the utilization rate of the container is maximally improved.

Description

Technical Field

[0001] This invention belongs to the field of climbing frame packaging and transportation technology, specifically relating to a double-piece climbing frame, packaging fixtures and 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 in a 40FR flat rack container, resulting in approximately double the freight cost and significantly higher ocean freight expenses. Summary of the Invention

[0004] To address the aforementioned deficiencies or shortcomings, this invention provides a two-piece climbing frame, packaging fixtures, and packaging method, aiming to solve the technical problem that the use of an integral climbing frame can only be transported via 40FR containers, resulting in high ocean freight costs.

[0005] To achieve the above objectives, the present invention provides a dual-piece climbing frame, wherein the dual-piece climbing frame includes a first single-piece frame and a second single-piece frame; the first single-piece frame includes two first assembly brackets and a first connecting bracket connecting the outer ends of the two first assembly brackets, and the inner ends of the two first assembly brackets are provided with first positioning pins; the second single-piece frame includes two second assembly brackets and a second connecting bracket connecting the outer ends of the two second assembly brackets, and the inner ends of the two second assembly brackets are formed with first positioning holes; the first positioning pins on the two first assembly brackets are inserted into the first positioning holes on the two second assembly brackets in a one-to-one correspondence, so that the inner ends of the two first assembly brackets and the inner ends of the two second assembly brackets are aligned and assembled in a one-to-one correspondence and can be detachably connected by a first threaded connector.

[0006] In this embodiment of the invention, a first assembly plate is provided at the inner end of the first assembly bracket, and a first positioning pin is provided on the side of the first assembly plate away from the outer end of the first assembly bracket. A second assembly plate is provided at the inner end of the second assembly bracket, and a first positioning hole extends from the second assembly plate toward the second assembly bracket. The first positioning pin is inserted into the first positioning hole so that the first assembly plate and the second assembly plate are aligned and assembled and can be detachably connected by the first threaded connector.

[0007] In this embodiment of the invention, there are multiple first assembly plates on the first assembly bracket and multiple second assembly plates on the second assembly bracket. The multiple first assembly plates are evenly spaced at the inner end of the first assembly bracket, and the multiple second assembly plates are evenly spaced at the inner end of the second assembly bracket.

[0008] To achieve the above objectives, the present invention also provides a packing fixture, wherein the packing fixture is used to fix the first single-piece frame or the second single-piece frame as described above inside a container. The packing fixture includes a balancing support bracket and a shape-stabilizing bracket. The first end of the balancing support bracket is used to align and connect with the inner end of the first or second assembly bracket placed on the bottom wall of the container, and the second end of the balancing support bracket is used to support the filled goods. The shape-stabilizing bracket includes a connecting vertical rod and a first connecting horizontal rod that bends and extends from the upper end of the connecting vertical rod. The end of the first connecting horizontal rod away from the connecting vertical rod is used to align and connect with the inner end of the first or second assembly bracket set near the top wall of the container, and the lower end of the connecting vertical rod is connected to the balancing support bracket.

[0009] In this embodiment of the invention, the connecting vertical rod and the balance support bracket are detachably connected.

[0010] In this embodiment of the invention, the balancing support bracket includes a support vertical rod for vertical placement on the bottom wall of a container and a second connecting horizontal rod on one side of the support vertical rod. A third splicing plate is provided at the end of the second connecting horizontal rod away from the support vertical rod. The third splicing plate is used to align and splice with the inner end of the first or second assembly bracket placed on the bottom wall of the container. The upper end of the support vertical rod is used to support the filled goods.

[0011] In this embodiment of the invention, the balance support bracket further includes a bent support plate, which includes an overlapping horizontal plate portion disposed at the upper end of the supporting vertical rod and a limiting vertical plate portion that bends upward from the outer end of the overlapping horizontal plate portion.

[0012] In this embodiment of the invention, the shape-stabilized bracket further includes a mounting crossbar and a sleeve. The mounting crossbar is located at the end of the connecting vertical bar away from the first docking crossbar, and both ends extend laterally from the connecting vertical bar. The two ends of the sleeve are detachably inserted into the two ends of the mounting crossbar, and together with the mounting crossbar, form a sleeve space through which the second docking crossbar passes.

[0013] In this embodiment of the invention, a fourth splicing plate is provided at the end of the first docking crossbar away from the connecting vertical bar. The fourth splicing plate is used to align and splice with the inner end of the first or second assembly bracket provided near the top wall of the container.

[0014] To achieve the above objectives, the present invention further provides a packaging method, wherein the packaging method is applied to the packaging fixture described above and includes:

[0015] Place the first or second single frame inside the container, and place one of the first or second assembly brackets horizontally on the bottom wall of the container.

[0016] Align and connect the balance support bracket with the first or second assembly bracket that is placed horizontally on the bottom wall of the container.

[0017] Align and connect the sturdy support frame with the first or second assembly frame located near the top wall of the container.

[0018] Continue loading the container with filled goods and securing it.

[0019] Through the above technical solution, the dual-plate climbing frame provided in the embodiments of the present invention has the following beneficial effects:

[0020] When using the aforementioned double-piece climbing frame, it comprises a first single-piece frame and a second single-piece frame. The first single-piece frame includes two first assembly brackets and a first connecting bracket connecting the outer ends of the two first assembly brackets. The second single-piece frame includes two second assembly brackets and a second connecting bracket connecting the outer ends of the two first assemblies, forming two U-shaped pieces. The first positioning pins on the inner ends of the two first assembly brackets are inserted one-to-one into the first positioning holes on the inner ends of the two second assembly brackets, enabling the inner ends of the first and second assembly brackets to be aligned and assembled. The inner ends of the first and second assembly brackets are connected by a first threaded connector. That is, when the climbing frame needs to be packed, it can be disassembled into two U-shaped pieces of the first and second single-piece frames. Such U-shaped pieces can be fully packed into a 40HQ container with minimal space occupation, and can still accommodate the original filler cargo, avoiding the use of 40FR containers, reducing shipping costs, and maximizing container utilization.

[0021] Other features and advantages of the present invention will be described in detail in the following detailed description section. Attached Figure Description

[0022] The accompanying drawings are provided to illustrate the invention and form part of the specification. They are used together with the following detailed description to explain the invention, but do not constitute a limitation thereof. In the drawings:

[0023] Figure 1 This is a schematic diagram of the structure of a double-plate climbing frame from one perspective according to an embodiment of the present invention;

[0024] Figure 2 yes Figure 1 A magnified structural diagram at point A in the diagram;

[0025] Figure 3 This is a schematic diagram of the structure of the first monolithic frame according to an embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the structure of the second monolithic frame according to an embodiment of the present invention;

[0027] Figure 5 This is a structural schematic diagram of a double-plate climbing frame from another perspective according to an embodiment of the present invention;

[0028] Figure 6 This is a schematic diagram of the disassembly structure of a double-plate climbing frame according to an embodiment of the present invention;

[0029] Figure 7 This is a schematic diagram of the structure of a first single-piece frame (second single-piece frame), packaging tool and filling goods according to an embodiment of the present invention;

[0030] Figure 8 This is a structural schematic diagram of a shape-stabilized support from one perspective according to an embodiment of the present invention;

[0031] Figure 9 This is a structural schematic diagram of a shape-stabilized bracket from another perspective according to an embodiment of the present invention;

[0032] Figure 10 This is a schematic diagram of the structure of a balance support bracket according to an embodiment of the present invention;

[0033] Figure 11 This is a flowchart of a packaging method according to an embodiment of the present invention.

[0034] Explanation of reference numerals in the attached figures

[0035] 100 First single frame piece 101 First assembly bracket

[0036] 102 First connecting bracket 103 First positioning pin

[0037] 104 First composite plate 105 First straight web member

[0038] 106 First diagonal web member; 107 First reinforcing member

[0039] 200 Second single-piece frame 201 Second assembly bracket

[0040] 202 Second connecting bracket 203 Second splicing plate

[0041] 204 Second straight web member 205 Second oblique web member

[0042] 206 Second reinforcing rod 300 First threaded connector

[0043] 400 Balance support bracket 401 Supporting vertical rod

[0044] 402 Second connecting crossbar; 403 Third splicing plate

[0045] 404 Stainless Steel Bending Support Plate; 405 Stainless Steel Overlapping Horizontal Plate Section

[0046] 406 Limiting vertical plate section 500 Shape-stabilizing bracket

[0047] 501 Connecting vertical bar; 502 First connecting horizontal bar

[0048] 503 Mounting crossbar 504 Socket

[0049] 505 Interlocking Space; 506 Fourth Assembly Board

[0050] 600 Filled Goods Detailed Implementation

[0051] 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.

[0052] 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 in a 40FR flat rack container, resulting in approximately double the freight cost and significantly higher ocean freight expenses.

[0053] To address the aforementioned issues, this invention provides a double-piece climbing frame for shipping ocean containers, along with packaging fixtures and methods for packing the double-piece climbing frame inside the container, to meet the requirements of convenient logistics operations, cargo safety, and high container utilization, thereby minimizing transportation costs.

[0054] The following description, with reference to the accompanying drawings, describes the dual-piece climbing frame, packing fixture, and packing method of the present invention.

[0055] like Figure 1 and Figure 2 As shown, the present invention provides a dual-plate climbing frame, wherein the dual-plate climbing frame includes:

[0056] The first single frame 100 includes two first assembly brackets 101 and a first connecting bracket 102 connecting the outer ends of the two first assembly brackets 101. The inner ends of the two first assembly brackets 101 are provided with first positioning pins 103.

[0057] The second single frame 200 includes two second assembly brackets 201 and a second connecting bracket 202 connecting the outer ends of the two second assembly brackets 201. The inner ends of the two second assembly brackets 201 are each formed with a first positioning hole.

[0058] The first positioning pins 103 on the two first assembly brackets 101 are inserted into the first positioning holes on the two second assembly brackets 201 in a one-to-one correspondence, so that the inner ends of the two first assembly brackets 101 and the inner ends of the two second assembly brackets 201 are aligned and assembled in a one-to-one correspondence and can be detachably connected by the first threaded connector 300.

[0059] When using the aforementioned dual-piece climbing frame, since it includes a first single-piece frame 100 and a second single-piece frame 200, the first single-piece frame 100 includes two first assembly brackets 101 and a first connecting bracket 102 connecting the outer ends of the two first assembly brackets 101, and the second single-piece frame 200 includes two second assembly brackets 201 and a second connecting bracket 202 connecting the outer ends of the two first assemblies, thus forming two U-shaped pieces. The first positioning pins 103 on the inner ends of the two first assembly brackets 101 are inserted one-to-one into the first positioning holes on the inner ends of the two second assembly brackets 201, thus achieving the first assembly... The inner ends of the first assembly bracket 101 and the second assembly bracket 201 are aligned and assembled, and the inner ends of the first assembly bracket 101 and the second assembly bracket 201 are connected by the first threaded connector 300. That is, when the climbing frame needs to be packed, it can be disassembled into two U-shaped pieces, the first single frame 100 and the second single frame 200. Such U-shaped pieces can be fully loaded into a 40HQ container with very little space. They can also be used to fill the original cargo 600, avoiding the use of a 40FR container, reducing shipping costs, and maximizing container utilization.

[0060] It should be noted that after the inner ends of the two first assembly brackets 101 of the first single frame 100 are aligned and connected with the inner ends of the two second assembly brackets 201 of the second single frame 200, a climbing frame can be formed, and the outer ends of the two first assembly brackets 101 and the two second assembly brackets 201 form the four corners of the climbing frame. Specifically, the filling cargo 600 can be a standard section, a base section, a lifting boom, a counterweight boom, a platform railing, etc.

[0061] See Figures 1 to 4 In this embodiment of the invention, a first assembly plate 104 is provided at the inner end of the first assembly bracket 101, and a first positioning pin 103 is provided on the side of the first assembly plate 104 away from the outer end of the first assembly bracket 101. A second assembly plate 203 is provided at the inner end of the second assembly bracket 201, and a first positioning hole extends from the second assembly plate 203 toward the second assembly bracket 201. The first positioning pin 103 is inserted into the first positioning hole so that the first assembly plate 104 and the second assembly plate 203 are aligned and assembled, and can be detachably connected by the first threaded connector 300. By adding the first assembly plate 104 and the second assembly plate 203, it is easier to set the first positioning pin 103 and to align and assemble the first assembly bracket 101 and the second assembly bracket 201 by the first threaded connector 300.

[0062] Specifically, such as Figure 5 and Figure 6 As shown, the first assembly bracket 101 includes a plurality of first straight web members 105, which are arranged in parallel and spaced apart on one side of the first connecting bracket 102. Each of the first straight web members 105 has a first splicing plate 104 at its end away from the first connecting bracket 102. The first splicing plate 104 includes a first pin-fitting part connected to the first straight web member 105 and a first extension portion extending circumferentially out of the first straight web member 105. A first positioning pin 103 is disposed on the side of the first pin-fitting part away from the corresponding first straight web member 105. The second assembly bracket 201 includes a plurality of second straight web members 204, which are arranged in parallel and spaced apart on one side of the second connecting bracket 202. The second straight web members 204 are located away from the second connecting bracket 102. Each end of the frame 202 is provided with a second splicing plate 203. The second splicing plate 203 includes a second pin fitting connected to the second straight web member 204 and a second extension portion extending circumferentially out of the second straight web member 204. A first positioning hole extends from the second pin fitting towards the second straight web member 204. A plurality of first splicing holes are evenly spaced on the first extension portion, and a plurality of second splicing holes corresponding one-to-one with the plurality of first splicing holes are provided on the second extension portion. When the first splicing plate 104 and the second splicing plate 203 are aligned and spliced, the first positioning pin 103 on the first splicing plate 104 is inserted into the first positioning hole on the second splicing plate 203, and can also be detachably inserted into the first splicing hole and the second splicing hole through a first threaded connector 300. More specifically, the first threaded connector 300 can be a bolt plus a nut.

[0063] Furthermore, the first assembly bracket 101 also includes a first oblique web member 106 disposed between two adjacent first straight web members 105 and a first reinforcing rod 107 connecting the ends of the two adjacent first straight web members 105 away from the first connecting bracket 102. The second assembly bracket 201 also includes a second oblique web member 205 disposed between two adjacent second straight web members 204 and a second reinforcing rod 206 connecting the ends of the two adjacent second straight web members 204 away from the second connecting bracket 202.

[0064] In this embodiment of the invention, there are multiple first assembly plates 104 on the first assembly bracket 101 and multiple second assembly plates 203 on the second assembly bracket 201. The multiple first assembly plates 104 are evenly spaced at the inner end of the first assembly bracket 101, and the multiple second assembly plates 203 are evenly spaced at the inner end of the second assembly bracket 201. That is, by adding multiple first assembly plates 104 to the first assembly bracket 101 and multiple second assembly plates 203 to the second assembly bracket 201, the stability of the alignment and assembly connection between the first single-piece frame 100 and the second single-piece frame 200 can be further improved.

[0065] Furthermore, the first single-piece frame 100 with the first positioning pin 103 can be equipped with a climbing cylinder, and the length of the first assembly bracket 101 of the first single-piece frame 100 can be greater than the length of the second assembly bracket 201 of the second single-piece frame 200. Of course, the present invention is not limited to this. It is also possible for the second single-piece frame 200 with the first positioning hole to be equipped with a climbing cylinder, and it is also possible for the length of the first assembly bracket 101 of the first single-piece frame 100 to be less than or equal to the length of the second assembly bracket 201 of the second single-piece frame 200.

[0066] See Figure 7 Furthermore, the present invention also provides a packing fixture, wherein the packing fixture is used to fix the first single-piece frame 100 or the second single-piece frame 200 according to the above description into a container, and the packing fixture includes:

[0067] The first end of the balance support bracket 400 is used to align and connect with the inner end of the first assembly bracket 101 or the second assembly bracket 201 placed on the bottom wall of the container, and the second end of the balance support bracket 400 is used to support the filled cargo 600.

[0068] The shape-stabilized support 500 includes a connecting vertical rod 501 and a first docking horizontal rod 502 that bends and extends from the upper end of the connecting vertical rod 501. The end of the first docking horizontal rod 502 away from the connecting vertical rod 501 is used to align and connect with the inner end of a first assembly support 101 or a second assembly support 201 located near the top wall of the container. The lower end of the connecting vertical rod 501 is connected to a balance support support 400.

[0069] When using the aforementioned packing fixture, since it includes a balancing support bracket 400 and a shape-stabilizing bracket 500, when the U-shaped first single frame 100 or second single frame 200 is placed inside the container, and one of the first assembly brackets 101 or one of the second assembly brackets 201 is placed horizontally on the bottom wall of the container, the first end of the balancing support bracket 400 can be aligned and connected with the inner end of the first assembly bracket 101 or the second assembly bracket 201 placed on the bottom wall of the container. The shape-stabilizing bracket 500 is connected to the balancing support bracket 400 via a connecting vertical bar 501, and the first connecting horizontal bar 502 is positioned near the top wall of the container. The inner ends of the first assembly bracket 101 or the second assembly bracket 201 are aligned and connected, thereby enabling the stable packaging of a single first single frame 100 or a single second single frame 200 inside the container. At the same time, the second end of the balance support bracket 400 can also be used to support the filled cargo 600. By restricting the filled cargo 600 above, the stability of the packaging fixture inside the container can be further improved. In addition, since the single frame and packaging fixture occupy very little space inside the container, the original filled cargo 600 can be placed inside, avoiding the use of 40FR containers, reducing shipping costs, and maximizing container utilization.

[0070] In this embodiment of the invention, the connecting vertical rod 501 and the balance support bracket 400 are detachably connected. That is, the balance support bracket 400 and the shape-stabilizing bracket 500 can be aligned and assembled with their respective assembly brackets first, and then the connecting vertical rod 501 can be connected to the balance support bracket 400, thereby improving the efficiency and quality of the alignment and assembly. Of course, the invention is not limited to this; the balance support bracket 400 and the shape-stabilizing bracket 500 can also be an integrated structure.

[0071] See Figure 7 and Figure 10 In this embodiment of the invention, the balancing support bracket 400 includes a supporting vertical rod 401 for vertical placement on the bottom wall of a container and a second connecting horizontal rod 402 disposed on one side of the supporting vertical rod 401. A third splicing plate 403 is disposed at the end of the second connecting horizontal rod 402 away from the supporting vertical rod 401. The third splicing plate 403 is used for alignment and splicing connection with the inner end of the first assembly bracket 101 or the second assembly bracket 201 placed on the bottom wall of the container. The upper end of the supporting vertical rod 401 is used to support the filled cargo 600. That is, the supporting vertical rod 401 of the balancing support bracket 400 provides support, the second connecting horizontal rod 402 can be disposed off the ground to facilitate docking with the first assembly bracket 101 or the second assembly bracket 201 disposed off the ground, and the third splicing plate 403 is provided to facilitate alignment and splicing connection with the first splicing plate 104 or the second splicing plate 203.

[0072] Furthermore, the third splicing plate 403 includes a third pin fitting part connected to the second docking crossbar 402 and a third extension part extending circumferentially out of the second docking crossbar 402. The third pin fitting part is provided with a second positioning pin or a second positioning hole. When the third splicing plate 403 is aligned and spliced ​​with the first splicing plate 104, the third pin fitting part is provided with a second positioning hole. When the third splicing plate 403 is aligned and spliced ​​with the second splicing plate 203, the third pin fitting part is provided with a second positioning pin. In addition, a plurality of third splicing holes are evenly spaced on the third extension part. The plurality of third splicing holes are used to correspond one-to-one with the plurality of first splicing holes or the plurality of second splicing holes to realize splicing connection.

[0073] In this embodiment of the invention, the balancing support bracket 400 further includes a bent support plate 404, which includes an overlapping horizontal plate portion 405 disposed at the upper end of the supporting vertical rod 401 and a limiting vertical plate portion 406 extending upward from the outer end of the overlapping horizontal plate portion 405. That is, the overlapping horizontal plate portion 405 can be used to support the filled goods 600, and the limiting baffle portion can be used to limit the supported filled goods 600. Specifically, the bent support plate 404 can be welded to the upper end of the supporting vertical rod 401, and the second connecting horizontal rod 402 can be welded to one side of the supporting vertical rod 401. Furthermore, the overlapping horizontal plate portion 405 can be used to support standard sections or base sections, etc., in the filled goods 600.

[0074] like Figure 8 and Figure 9 As shown, in this embodiment of the invention, the shape-stabilizing bracket 500 further includes a mounting crossbar 503 and a sleeve 504. The mounting crossbar 503 is located at the end of the connecting vertical bar 501 away from the first docking crossbar 502, and both ends extend laterally out of the connecting vertical bar 501. The two ends of the sleeve 504 are detachably inserted through the two ends of the mounting crossbar 503, and together with the mounting crossbar 503, form a sleeve space 505 through which the second docking crossbar 402 passes. That is, the shape-stabilizing bracket 500 can be sleeved onto the second docking crossbar 402 of the balance support bracket 400 through the sleeve 504. Specifically, both ends of the mounting crossbar 503 have socket holes. The socket 504 can be a section of metal rod bent and wrapped around the outer contour surface of the second connecting crossbar 402. Both ends of the socket 504 pass through the socket holes at both ends of the mounting crossbar 503 from the lower side, and each end of the socket 504 extends out of the socket hole to form an external thread section. Nuts are inserted into the external thread sections, allowing the socket 504 to be stably installed on the mounting crossbar 503. Furthermore, when the second connecting crossbar 402 is a square tube, the socket 504 can be bent into a U-shape.

[0075] In this embodiment of the invention, a fourth splicing plate 506 is provided at the end of the first docking crossbar 502 away from the connecting vertical bar 501. The fourth splicing plate 506 is used for alignment and splicing connection with the inner end of the first assembly bracket 101 or the second assembly bracket 201 located near the top wall of the container. The fourth splicing plate 506 is provided to facilitate alignment and splicing connection with the first splicing plate 104 on the first assembly bracket 101 or the second splicing plate 203 on the second assembly bracket 201.

[0076] Furthermore, the fourth splicing plate 506 includes a fourth pin mounting part connected to the first docking crossbar 502 and a fourth extension part extending circumferentially from the first docking crossbar 502. The fourth pin mounting part is provided with a third positioning pin or a third positioning hole. When the fourth splicing plate 506 is aligned and spliced ​​with the first splicing plate 104, the fourth pin mounting part is provided with a third positioning hole. When the fourth splicing plate 506 is aligned and spliced ​​with the second splicing plate 203, the fourth pin mounting part is provided with a third positioning pin. In addition, a plurality of fourth splicing holes are evenly spaced on the fourth extension part. The plurality of fourth splicing holes are used to correspond one-to-one with a plurality of first splicing holes or a plurality of second splicing holes to achieve splicing connection.

[0077] See Figure 11 Furthermore, the present invention provides a packaging method, wherein the packaging method is applied to the packaging fixture described above and includes:

[0078] Step 100: Place the first single frame 100 or the second single frame 200 inside the container, and place one of the first assembly brackets 101 or one of the second assembly brackets 201 horizontally on the bottom wall of the container.

[0079] This step involves placing the first single-piece frame 100 or the second single-piece frame 200 horizontally into the container, with the first connecting bracket 102 of the first single-piece frame 100 or the second connecting bracket 202 of the second single-piece frame 200 positioned against the long side panel of the container.

[0080] Step 200: Align and connect the balance support bracket 400 with the first assembly bracket 101 or the second assembly bracket 201 that is placed horizontally on the bottom wall of the container.

[0081] Specifically, when the balance support bracket 400 is aligned and assembled with the first assembly bracket 101 placed horizontally on the bottom wall of the container, the second positioning hole of the balance support bracket 400 is first aligned with the first positioning pin 103 on the first assembly bracket 101, and pushed until the first positioning pin 103 is inserted into the second positioning hole, until the third assembly plate 403 of the balance support bracket 400 is aligned and assembled with the first assembly plate 104 of the first assembly bracket 101. Then, the second threaded connector is used to connect the first assembly plate 104 and the third assembly plate 403. To connect: When the balance support bracket 400 is aligned and connected with the second assembly bracket 201 placed horizontally on the bottom wall of the container, the second positioning pin of the balance support bracket 400 can be aligned with the first positioning hole on the second assembly bracket 201, and pushed until the second positioning pin is inserted into the first positioning hole, until the third assembly plate 403 of the balance support bracket 400 is aligned and assembled with the second assembly plate 203 of the second assembly bracket 201. Then, the second threaded connector is used to connect the second assembly plate 203 and the third assembly plate 403.

[0082] Step 300: Align and connect the shape-stabilized bracket 500 with the first assembly bracket 101 or the second assembly bracket 201 located near the top wall of the container.

[0083] Specifically, when the shape-stabilizing bracket 500 is aligned and assembled with the first assembly bracket 101 located near the top wall of the container, the third positioning hole of the shape-stabilizing bracket 500 is first aligned with the first positioning pin 103 on the first assembly bracket 101, and pushed until the first positioning pin 103 is inserted into the third positioning hole, until the fourth assembly plate 506 of the shape-stabilizing bracket 500 is aligned and assembled with the first assembly plate 104 of the first assembly bracket 101. Then, the third threaded connector is used to connect the first assembly plate 104 and the fourth assembly plate 506. To connect: When the shape-stabilizing bracket 500 is aligned and assembled with the second assembly bracket 201 placed horizontally on the bottom wall of the container, the third positioning pin of the shape-stabilizing bracket 500 can be aligned with the first positioning hole on the second assembly bracket 201 and pushed until the third positioning pin is inserted into the first positioning hole, until the fourth assembly plate 506 of the shape-stabilizing bracket 500 is aligned and assembled with the second assembly plate 203 of the second assembly bracket 201. Then, the second assembly plate 203 and the fourth assembly plate 506 are connected using the third threaded connector.

[0084] Step 400: Continue to put the filled goods 600 into the container and secure them.

[0085] After securing the first single-piece frame 100 or the second single-piece frame 200 into the container using packing fixtures, the original cargo 600 can be added to the container, such as standard sections, base sections, crane booms, counterweight booms, platform railings, etc. The cargo 600 can also be secured by strapping.

[0086] 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.

[0087] 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.

[0088] 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.

[0089] 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 packing tool, characterized by, The packing tool is used for fixing the first single-piece frame (100) or the second single-piece frame (200) in a container, the first single-piece frame (100) and the second single-piece frame (200) are both arranged in a U shape, and the inner ends of two first assembly supports (101) of the first single-piece frame (100) and the inner ends of two second assembly supports (201) of the second single-piece frame (200) are arranged in one-to-one correspondence and are detachably connected through a first threaded connecting piece (300) to form a double-piece climbing frame, and the packing tool comprises: A balanced supporting bracket (400) is arranged in one-to-one correspondence with the inner ends of the first assembly supports (101) or the second assembly supports (201) arranged on the bottom wall of the container, and a second end of the balanced supporting bracket (400) is used for supporting the filled goods (600); A shape-stable bracket (500) comprises a connecting vertical rod (501) and a first butt joint horizontal rod (502) bent and extended from an upper end of the connecting vertical rod (501), and a distal end of the first butt joint horizontal rod (502) is arranged in one-to-one correspondence with the inner ends of the first assembly supports (101) or the second assembly supports (201) arranged close to the top wall of the container, and a lower end of the connecting vertical rod (501) is connected with the balanced supporting bracket (400).

2. The packing kit of claim 1, wherein, The first single-piece frame (100) comprises two first assembly supports (101) and a first connecting bracket (102) connecting the outer ends of the two first assembly supports (101), and the inner ends of the two first assembly supports (101) are both provided with a first positioning pin (103); The second single-piece frame (200) comprises two second assembly supports (201) and a second connecting bracket (202) connecting the outer ends of the two second assembly supports (201), and the inner ends of the two second assembly supports (201) are both formed with a first positioning hole; The first positioning pins (103) on the two first assembly supports (101) are inserted into the first positioning holes on the two second assembly supports (201) in one-to-one correspondence, so that the inner ends of the two first assembly supports (101) and the inner ends of the two second assembly supports (201) are arranged in one-to-one correspondence and are detachably connected through the first threaded connecting piece (300).

3. The packing kit of claim 2, wherein, The inner end of the first assembling support (101) is provided with a first splicing plate (104), the first positioning pin (103) is arranged on the side of the first splicing plate (104) away from the outer end of the first assembling support (101), the inner end of the second assembling support (201) is provided with a second splicing plate (203), the first positioning hole is arranged extending from the second splicing plate (203) towards the second assembling support (201), and the first positioning pin (103) is inserted into the first positioning hole, so that the first splicing plate (104) and the second splicing plate (203) are arranged in position and spliced and can be detachably connected through the first threaded connecting piece (300).

4. The packing kit of claim 3, wherein, The number of the first splicing plate (104) on the first assembling support (101) and the number of the second splicing plate (203) on the second assembling support (201) are both multiple, multiple first splicing plates (104) are uniformly and spacedly arranged at the inner end of the first assembling support (101), and multiple second splicing plates (203) are uniformly and spacedly arranged at the inner end of the second assembling support (201).

5. The packing kit of claim 1, wherein, The connecting vertical rod (501) and the balance supporting support (400) are detachably connected.

6. The packing kit of claim 1, wherein, The balance supporting support (400) comprises a supporting vertical rod (401) arranged vertically on the bottom wall of the container and a second butt joint horizontal rod (402) arranged on one side of the supporting vertical rod (401), one end of the second butt joint horizontal rod (402) away from the supporting vertical rod (401) is provided with a third splicing plate (403), the third splicing plate (403) is used for being connected in position and splicing with the inner end of the first assembling support (101) or the second assembling support (201) arranged on the bottom wall of the container, and the upper end of the supporting vertical rod (401) is used for supporting the filled goods (600).

7. The packing kit of claim 6, wherein, The balance supporting support (400) further comprises a bent supporting plate (404), the bent supporting plate (404) comprises a lap joint horizontal plate part (405) arranged at the upper end of the supporting vertical rod (401) and a limiting vertical plate part (406) bent and extended upward from the outer end of the lap joint horizontal plate part (405).

8. The packing kit of claim 6, wherein, The shape-stable support (500) further comprises a mounting horizontal rod (503) and a sleeve joint (504), the mounting horizontal rod (503) is arranged at one end of the connecting vertical rod (501) away from the first butt joint horizontal rod (502) and extends transversely at both ends of the connecting vertical rod (501), and the sleeve joint (504) is detachably arranged at both ends of the mounting horizontal rod (503) one by one and encloses the mounting horizontal rod (503) to form a sleeve space (505) through which the second butt joint horizontal rod (402) passes.

9. The packing kit of claim 1, wherein, The first butt joint cross bar (502) is provided with a fourth split plate (506) at one end away from the connecting vertical bar (501), which is used for split connection with the inner end of the first split support (101) or the second split support (201) arranged close to the top wall of the container.

10. A packing method characterized by, The packing method is applied to the packing tool according to any one of claims 1 to 9, and comprises: placing the first single-piece frame (100) or the second single-piece frame (200) in the container, and one of the first split supports (101) or one of the second split supports (201) is horizontally arranged on the bottom wall of the container; split connection of the balance support (400) with the first split support (101) or the second split support (201) horizontally arranged on the bottom wall of the container; split connection of the shape-stable support (500) with the first split support (101) or the second split support (201) arranged close to the top wall of the container; continuing to put the filled goods (600) into the container and bundling.

Images