Tool type detachable and turnover horizontal bearing structure

Abstract

The invention discloses a tool type detachable and turnover horizontal bearing structure, and relates to the field of horizontal bearing structures, the tool type detachable and turnover horizontal bearing structure comprises at least one bearing assembly, each bearing assembly comprises four six-way joints, a connecting rod is connected between every two adjacent six-way joints, and a rectangular supporting frame is defined by the four six-way joints and the connecting rods; pull rings are arranged at the bent positions of the six-way connectors, one or two steel rope assemblies are arranged in the bearing assembly, and the two ends of each steel rope assembly are connected to the two six-way connectors located on the diagonal lines of the rectangular supporting frame respectively. The device can be rapidly and conveniently assembled and disassembled, can be rapidly adjusted and installed according to the needed size, and is wider in application range. The height of the telescopic base can be rapidly and conveniently adjusted, and the telescopic base can be effectively prevented from being reversely pressed when the weight is heavy through the multiple rotary supporting rods. The sliding assembly of the device can quickly and conveniently adjust the position of each bearing assembly, and the use efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of support frame erection, and in particular to a tool-type detachable and rotatable horizontal load-bearing structure. Background Art

[0002] The formwork support frame needs to be erected from the outdoor floor. The erection height is high and the erection area is small, and there is a great risk to the overall stability. At the same time, a certain erection width must be considered, and guy ropes must be added when necessary.

[0003] The traditional upper structure construction platform is formed by welding steel brackets and setting up steel sections to form a support platform, and then the bottom formwork and side formwork of the cast-in-place concrete structure are set up on the support platform to support the formwork. However, this support method is difficult to remove the bottom formwork when the concrete structure is poured and reaches the design strength. It is necessary to remove the upper support by cutting the steel brackets after the entire construction platform is removed, so as to complete the removal of the bottom formwork of the concrete structure. During the entire removal process, a crane is required to cooperate with the operation to assist in supporting the bottom formwork to prevent the bottom formwork from falling rapidly after the steel brackets are cut. This process is not only dangerous, but also complicated and difficult to remove, and requires the use of more equipment and manpower.

[0004] Therefore, a better horizontal load-bearing structure is needed to achieve rapid assembly and disassembly of various platform brackets. Summary of the invention

[0005] One object of the present invention is to provide a tool-type detachable and rotatable horizontal load-bearing structure, which can be quickly assembled and disassembled and is easy to operate.

[0006] This purpose is achieved by adopting the following technical solutions:

[0007] A tool-type detachable and rotatable horizontal load-bearing structure comprises at least one group of load-bearing components, wherein a plurality of load-bearing components are sequentially arranged and connected in parallel to form a rectangular frame to obtain a horizontal load-bearing structure.

[0008] The load-bearing assembly includes four six-way joints, which are respectively located at the four corners of the rectangular support frame. A connecting rod is connected between two adjacent six-way joints located on the same horizontal line or the same vertical line. The four six-way joints and the four connecting rods form a rectangular support frame. A pull ring is provided at the bend of the six-way joint. One or two steel rope assemblies are provided in the load-bearing assembly, and the two ends of the steel rope assembly are respectively connected to the two six-way joints located on the diagonal line of the rectangular support frame. Preferably, the diameter of the pull ring is 80 mm.

[0009] The steel rope assembly includes a steel wire rope and two tensioners. The two ends of the steel wire rope are connected to one end of the two tensioners respectively, and the other ends of the two tensioners are connected to the pull rings on the six-way joint respectively. The steel wire rope with tensioners at both ends is connected to the pull ring on the six-way joint through a draw hook and appropriately tensioned to form a stable load-bearing structure.

[0010] Compared with traditional load-bearing components, this structure is easy to assemble and disassemble, and can be rotated when in use, with a wider range of uses and greater coordination.

[0011] Preferably, the two six-way joints below the load-bearing component are connected to a telescopic base, and the telescopic base is used to adjust the height of the load-bearing component. The telescopic base can be a variety of structures, such as a conventional telescopic rod, and the telescopic rod adjusts the height of the load-bearing component by telescoping.

[0012] The telescopic base may also be other structures, the telescopic base includes a first fixing plate and a second fixing plate, two fixing rods are connected between the first fixing plate and the second fixing plate, a rotating sleeve is provided on the first fixing plate, the rotating sleeve can rotate circumferentially on the first fixing plate, a first connecting column is provided on the second fixing plate, the upper end of the first connecting column passes through the second fixing plate and is connected to the six-way joint, and the first connecting column can move up and down on the second fixing plate;

[0013] Two fixing sleeves are arranged on the first connecting column, and the two fixing sleeves are respectively mounted on the two fixing rods. A second connecting column is arranged on the rotating sleeve, and the lower end of the first connecting column is mounted on the second connecting column, and the second connecting column is threadedly connected to the first connecting column; when the rotating sleeve rotates, the rotating sleeve drives the second connecting column to rotate together, and the second connecting column acts on the first connecting column. Since the two fixing sleeves of the first connecting column are respectively mounted on the two fixing rods, the first connecting column cannot rotate together with the second connecting column. Therefore, when the rotating sleeve rotates, the first connecting column moves up and down on the second fixing plate. When the upper end of the first connecting column moves up and down, the load-bearing component connected to the upper end of the first connecting column moves up and down, thereby adjusting the height of the load-bearing component.

[0014] At the same time, a connecting plate is provided on the first connecting column, and the connecting plate is connected to one end of a plurality of rotating support rods through a universal joint, and the other end of the plurality of rotating support rods is connected to a rotating sleeve through a universal joint. The plurality of rotating support rods further act between the connecting plate and the rotating sleeve. When the rotating sleeve rotates, the rotating sleeve drives one end of the rotating support rod to rotate together, and the rotating support rod flips between the connecting plate and the rotating sleeve, and the connecting plate moves up and down. When the connecting plate moves upward to the highest position, the plurality of rotating support rods become vertical, further improving the supporting effect between the connecting plate and the rotating sleeve. To avoid excessive weight on the load-bearing component, the first connecting column presses down to rotate the rotating sleeve, and the height of the load-bearing component changes.

[0015] Preferably, the connection plate is connected to one end of at least three rotating support rods via a universal joint. The three rotating support rods can better support the connection plate.

[0016] Furthermore, the existing load-bearing components are usually fixed directly on the ground, but in actual operation, it is usually necessary to adjust the position of the load-bearing components. However, the existing load-bearing components are heavy, and multiple workers are required to adjust the position at the same time, which is difficult.

[0017] The load-bearing component of the device is located at two six-way joints below which are connected with sliding components, and the sliding components are used to adjust the position of the load-bearing component.

[0018] The sliding assembly includes two parallel slides, each of which is provided with a slider, and the two sliders are detachably connected to the two six-way joints below the load-bearing assembly, and a slide rod is connected between the two sliders, and a third adjusting member is mounted on the slide rod, and the third adjusting member can slide on the slide rod; the sliding assembly also includes a first adjusting member and a second adjusting member, and an adjusting rod is mounted on the first adjusting member, and one end of the adjusting rod is connected to the third adjusting member, and the first adjusting member rotates circumferentially on the second adjusting member to drive the slider to move in the direction of the slide. A spring is connected between the first adjusting member and the third adjusting member.

[0019] When in use, the positions of the two sliders in the slide groove are adjusted by rotating the first adjusting member, and then the positions of all the load-bearing components are adjusted by individually adjusting the position of each load-bearing component. There is no need for multiple operators to adjust together, only the first adjusting member needs to be adjusted to the same angle at the same time, which is more convenient for operation.

[0020] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0021] The present invention provides a tool-type detachable and rotatable horizontal load-bearing structure. The device can be quickly and conveniently assembled and disassembled, and can be quickly adjusted and installed according to required sizes, and has a wider range of applications.

[0022] The telescopic base of the device can adjust the height quickly and conveniently, and can effectively prevent the telescopic base from being reversely pressed when the weight is heavy through a plurality of rotating support rods.

[0023] Secondly, the sliding component of the device can quickly and conveniently adjust the position of each load-bearing component, thereby improving the use efficiency.

[0024] At the same time, in the field of construction engineering, the structure is turnable, that is, the structure can be reused and has high operability. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of this application, and do not constitute a limitation of the embodiments of the present invention. In the drawings:

[0026] Figure 1 It is a structural schematic diagram of a six-way connector;

[0027] Figure 2 A schematic diagram of the structure of a rectangular support frame formed by four six-way joints and four connecting rods;

[0028] Figure 3 is a schematic structural diagram of a steel rope assembly in a load-bearing assembly in the horizontal direction when the number of load-bearing assemblies in the horizontal direction is an even number;

[0029] Figure 4 is a schematic structural diagram of a steel rope assembly in a load-bearing assembly in the horizontal direction when the number of load-bearing assemblies in the horizontal direction is an odd number;

[0030] Figure 5 A schematic diagram of the structure connecting the platform panel or concrete structure formwork to the load-bearing component;

[0031] Figure 6 This is a schematic diagram of the structure of the telescopic base in the original state;

[0032] Figure 7 The upper end of the first connecting column moves upward, driving the rotating support rod to change to a vertical direction;

[0033] Figure 8 is a structural schematic diagram of a sliding component;

[0034] Fig. 9 It is a structural schematic diagram of the sliding assembly when the first adjusting member drives the third adjusting member to move to one end of the sliding rod through the adjusting rod;

[0035] Fig.10 A schematic diagram of the structure of the sliding assembly when the third adjusting member drives the sliding block to move in the direction of the sliding slot and the length of the adjusting rod between the third adjusting member and the first adjusting member becomes shorter;

[0036] Fig.11 It is a structural schematic diagram of the sliding assembly when the slider moves to the other end along the direction of the slide slot.

[0037] Marks and corresponding parts names in the attached drawings:

[0038] 1-six-way joint, 2-pin shaft hole, 3-pull ring, 5-connecting rod, 6-wire rope, 7-tensioner, 8-slide groove, 9-slide rod, 10-third adjusting piece, 11-adjusting rod, 12-second adjusting piece, 13-first adjusting piece, 14-slider, 15-first fixed plate, 16-second fixed plate, 17-connecting plate, 171-first connecting column, 18-fixed rod, 19-fixed sleeve, 20-rotating sleeve, 201-rotating support rod, 202-second connecting column. DETAILED DESCRIPTION

[0039] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with embodiments and drawings. The exemplary embodiments of the present invention and their description are only used to explain the present invention and are not intended to limit the present invention.

[0040] In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inside", "outside", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the scope of protection of the present invention.

[0041] Example 1

[0042] The horizontal load-bearing structure includes multiple groups of load-bearing components, wherein the load-bearing components include four six-way joints 1 and four connecting rods 5. The six-way joints 1 are as follows: Figure 1 As shown, the six-way joint 1 is a six-way standard node, which is formed by the intersecting welding of national standard Q235 seamless steel pipes with a diameter of 76mm and a wall thickness of 4.0mm. The steel pipe on each side is 120mm long, and a pin shaft hole 2 with a spacing of 20mm and perpendicular to each other is provided at a distance of 50mm from the end; at the intersection of the four horizontal steel pipes and the vertical steel pipes in the horizontal direction, that is, the bending part of the six-way joint 1, 1 / 4 round steel pull rings 3 are welded; the number of pull rings 3 is 8, the diameter of the pull ring 3 is 80mm, and the cross-sectional diameter of the pull ring is 10mm.

[0043] A connecting rod 5 is connected between two adjacent six-way connectors 1, and the connecting rod 5 is located on a vertical or horizontal straight line. Figure 2 As shown, a rectangular support frame is formed between four six-way joints 1 and four connecting rods 5. The connecting rods 5 are made of national standard Q235 seamless steel pipes with a diameter of 76 mm and a wall thickness of 4.0 mm, and have mutually perpendicular pin holes at the ends with a hole diameter of 16 mm. The length of the two connecting rods 5 placed in the horizontal direction is 1000 mm, and the length of the two connecting rods 5 placed in the vertical direction is 500 mm.

[0044] The two ends of the steel rope assembly are respectively connected to two six-way joints 1 located on the diagonal of the rectangular support frame. The steel rope assembly includes a steel wire rope 6 and two tensioners 7. The two ends of the steel wire rope 6 are respectively connected to one end of the two tensioners 7, and the other ends of the two tensioners 7 are respectively connected to the pull ring 3 on the six-way joint 1. The other ends of the two tensioners 7 are respectively connected to the pull ring 3 on the six-way joint 1 through a connecting rope.

[0045] When the number of load-bearing components in the horizontal direction is an even number, the steel rope components in the load-bearing components in the horizontal direction are arranged in reverse symmetry, such as Figure 3 shown.

[0046] When the number of load-bearing components in the horizontal direction is an odd number, the steel rope components of the load-bearing components in the middle of the load-bearing components in the horizontal direction are arranged crosswise, and the steel rope components of the remaining load-bearing components are arranged in reverse symmetry, such as Figure 4 shown.

[0047] By analogy, a horizontal load-bearing structure for various purposes is formed. The steel pipe end of the six-way joint 1 without a connecting rod is protected by a steel pipe protective sleeve. The spacing of the lower support of the horizontal load-bearing structure is not greater than 6000mm. The steel pipe end of the six-way joint 1 at the upper end of the horizontal load-bearing structure is connected to the platform panel or concrete structure template, such as Figure 5 shown.

[0048] When in use, if used as a stage, the structure can be placed directly on a flat and hard ground, and the stage height can reach 1.232m. If used as a formwork support frame, the lower structure can use a finished Bailey frame in conjunction with the adjustable support of this structure.

[0049] In some embodiments, a connecting rod 5 is connected between two adjacent six-way joints 1, the six-way joint and the connecting rod 5 are connected by plugging, and the connecting rod 5 and the six-way joint 1 are fixed by a pin shaft.

[0050] Example 2

[0051] On the basis of the above embodiment, if the stage needs to be higher, the two six-way joints 1 at the bottom of the load-bearing component can be connected to the telescopic base, and the telescopic base is used to adjust the height of the load-bearing component.

[0052] In some embodiments, the telescopic base is Figure 6As shown, the telescopic base includes a first fixed plate 15 and a second fixed plate 16, two fixed rods 18 are connected between the first fixed plate 15 and the second fixed plate 16, a rotating sleeve 20 is provided on the first fixed plate 15, and the rotating sleeve 20 can rotate circumferentially on the first fixed plate 15, and a first connecting column 171 is provided on the second fixed plate 16, and the upper end of the first connecting column 171 passes through the second fixed plate 16 and is connected to the six-way joint 1, and the first connecting column 171 can move up and down on the second fixed plate 16; two fixing sleeves 19 are provided on the first connecting column 171, and the two fixing sleeves 19 are respectively sleeved on the two fixed rods 18, and a second connecting column 202 is provided on the rotating sleeve 20, and the lower end of the first connecting column 171 is sleeved on the second connecting column 202, and the second connecting column 202 is threadedly connected to the first connecting column 171; the rotating sleeve 20 rotates to make the first connecting column 171 move up and down on the second fixed plate 16. A connecting plate 17 is disposed on the first connecting column 171 . The connecting plate 17 is connected to one end of a plurality of rotating support rods 201 through a universal joint. The other end of the plurality of rotating support rods 201 is connected to the rotating sleeve 20 through a universal joint.

[0053] One set of load-bearing components corresponds to two telescopic bases, and the upper ends of the two first connecting columns 171 are respectively connected to the two six-way joints located below the load-bearing components.

[0054] In the original state, Figure 6 As shown, the upper ends of the connecting disk 17 and the first connecting column 171 are located at the bottom, the distance between the connecting disk 17 and the rotating sleeve 20 is the shortest, and a plurality of rotating support rods 201 are turned over.

[0055] When the height of the load-bearing component needs to be increased, the rotating sleeve 20 rotates, and the rotating sleeve 20 drives the second connecting column 202 to rotate together. During the rotation of the second connecting column 202, the second connecting column 202 acts on the first connecting column 171. Since the two fixing sleeves 19 of the first connecting column 171 are respectively mounted on the two fixing rods 18, the first connecting column 171 will not rotate together with the rotation of the second connecting column 202. When the rotating sleeve 20 rotates, the upper end of the first connecting column 171 moves upward. During the upward movement of the upper end of the first connecting column 171, the second connecting column 202 is driven to rotate, and the rotating support rod 201 is driven to change to a vertical direction, such as Figure 7 As shown, the rotating support rod 201 is vertically arranged between the connecting plate 17 and the rotating sleeve 20. The upper end of the first connecting column 171 drives the load-bearing component to move upward, thereby increasing the height.

[0056] In some embodiments, the connection plate 17 is connected to one end of at least three rotation support rods 201 via a universal joint.

[0057] Example 3

[0058] On the basis of the above-mentioned embodiment, the two six-way joints 1 located below the load-bearing component are connected with a sliding component, and the sliding component is used to adjust the position of the load-bearing component.

[0059] like Figure 8 As shown, the sliding assembly includes two mutually parallel slide grooves 8, each of which is provided with a slider 14, and the two sliders 14 are detachably connected to the two six-way joints 1 at the lower end of the load-bearing assembly.

[0060] A slide bar 9 is connected between the two sliders 14, and a third adjusting member 10 is mounted on the slide bar 9. The third adjusting member 10 can slide on the slide bar 9; the sliding assembly also includes a first adjusting member 13 and a second adjusting member 12. An adjusting rod 11 is mounted on the first adjusting member 13, and one end of the adjusting rod 11 is connected to the third adjusting member 10. The first adjusting member 13 rotates circumferentially on the second adjusting member 12 to drive the slide bar 14 to move along the direction of the slide groove. A spring is connected between the first adjusting member 13 and the third adjusting member 10. Several rotating support rods further act between the connecting disk and the rotating sleeve. When the rotating sleeve rotates, the rotating sleeve drives one end of the rotating support rod to rotate together, and the rotating support rod flips between the connecting disk and the rotating sleeve, and the connecting disk moves up and down. When the connecting disk moves upward to the highest position, several rotating support rods become vertical, further improving the supporting effect between the connecting disk and the rotating sleeve. To avoid excessive weight on the load-bearing assembly, the first connecting column presses down to rotate the rotating sleeve, and the height of the load-bearing assembly changes.

[0061] When the load-bearing component needs to be moved, the first adjusting member 13 is rotated, and the first adjusting member 13 drives the third adjusting member 10 to move to one end of the sliding rod 9 through the adjusting rod 11, such as Fig. 9 The first adjusting member 13 continues to rotate, and the first adjusting member 13 drives the third adjusting member 10 to move through the adjusting rod 11, that is, the third adjusting member 10 drives the slider 14 to move along the direction of the slide slot, as shown. Fig.10 As shown, the spring is compressed, and the length of the adjusting rod 11 between the third adjusting member 10 and the first adjusting member 13 becomes shorter. When the slider 14 moves to the other end along the direction of the slide slot, as shown in FIG. Fig.11 When the first adjusting member 13 rotates in the opposite direction, it drives the slider 14 to move to one end along the direction of the slide slot, thereby adjusting the position of the load-bearing component connected to the slider.

[0062] When in use, when there are multiple load-bearing components, the sliding components corresponding to the multiple load-bearing components can be controlled simultaneously, so that the multiple load-bearing components can be moved simultaneously, and by controlling the direction and angle of rotation of the first adjustment member 13 on the sliding member, the multiple load-bearing components can be moved at the same time by the same distance, which is more convenient for operation and adjustment. When in use, the positions of the two sliders in the slide groove are adjusted by rotating the first adjustment member, and then the positions of all the load-bearing components are adjusted by adjusting the position of each load-bearing component separately, without the need for multiple operators to adjust together, and only the first adjustment member needs to be adjusted to rotate to the same angle at the same time, which is more convenient for operation and use.

[0063] In some embodiments, when there are multiple load-bearing components, the first adjusting member 13 on the sliding component is rotated by a motor, and the motors in the multiple load-bearing components are simultaneously controlled by a controller, and the controller simultaneously adjusts the rotation of multiple first adjusting members 13 corresponding to the multiple load-bearing components.

[0064] After the positions of the multiple load-bearing components are adjusted, the position of the first adjustment member 13 is fixed, and the position of the slider in the slide slot is fixed to achieve position fixing. The position of the first adjustment rod 13 can be fixed by providing a connecting groove on the adjustment rod 11, the connecting groove is provided on the adjustment rod 11 along the direction of the adjustment rod 11, and the first adjustment member 13 is provided with a connecting through hole, the connecting through hole is connected to the connecting groove on the adjustment rod 11 by bolts, and after being connected to the first adjustment member and the connecting groove by bolts, the first adjustment member and the adjustment rod can be fixed, and the position of the load-bearing component can be further fixed by respectively controlling the first adjustment members and the adjustment rods corresponding to the multiple load-bearing components to prevent movement.

[0065] The slider is provided with a buffer spring in the slide slot, and the position of the slider in the slide slot can be further fixed by filling cement or placing a fixing rod. After the slider moves in the slide slot and the position is fixed, two fixing rods of matching length are placed in the slide slot. Under the action of the two fixing rods, the slider cannot slide further in the slide slot, thus achieving effective fixation. When the position of the slider needs to be adjusted again, the two fixing rods can be removed from the slide slot, and then the position of the slider can be further adjusted, thus achieving multiple repeated adjustments.

[0066] Furthermore, when the two six-way joints 1 below the load-bearing component are connected to the telescopic base and the sliding component at the same time, the two six-way joints 1 below the load-bearing component are first connected to the first connecting column 171 of the telescopic base, and the first fixed plate 15 is connected to the slider of the sliding component.

[0067] In some embodiments, if the ground is hard and the chute cannot be dug, a slide plate can be directly provided, and the slide plate has a chute disposed therein.

[0068] The terms "first", "second", "third", etc. used herein are only used to distinguish the corresponding components for the sake of clarity of description, and are not intended to limit any order or emphasize importance, etc. In addition, the term "connected" used herein, unless otherwise specified, may refer to direct connection or indirect connection via other components.

[0069] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tool-type detachable and rotatable horizontal load-bearing structure, characterized in that: The invention comprises at least one group of load-bearing components, wherein the load-bearing components comprise four six-way joints (1), a connecting rod (5) being connected between two adjacent six-way joints (1), and a rectangular support frame being formed between the four six-way joints (1) and the connecting rods (5); a pull ring (3) is provided at the bending part of the six-way joints (1), and one or two steel rope components are provided in the load-bearing components, and the two ends of the steel rope components are respectively connected to two six-way joints (1) located on the diagonal lines of the rectangular support frame.

2. A tool-type detachable and rotatable horizontal load-bearing structure according to claim 1, characterized in that: The steel rope assembly comprises a steel rope (6) and two tensioners (7), the two ends of the steel rope (6) are respectively connected to one end of the two tensioners (7), and the other ends of the two tensioners (7) are respectively connected to the pull rings (3) on the six-way joint (1).

3. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 1, characterized in that: Two six-way joints (1) located below the load-bearing component are connected to a telescopic base, and the telescopic base is used to adjust the height of the load-bearing component.

4. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 3, characterized in that: The telescopic base comprises a first fixed plate (15) and a second fixed plate (16), two fixed rods (18) are connected between the first fixed plate (15) and the second fixed plate (16), a rotating sleeve (20) is arranged on the first fixed plate (15), and the rotating sleeve (20) can rotate circumferentially on the first fixed plate (15), and a first connecting column (171) is arranged on the second fixed plate (16), the upper end of the first connecting column (171) passes through the second fixed plate (16) and is connected to the six-way joint (1), and the first connecting column (171) can move up and down on the second fixed plate (16); Two fixing sleeves (19) are arranged on the first connecting column (171), and the two fixing sleeves (19) are respectively sleeved on the two fixing rods (18); a second connecting column (202) is arranged on the rotating sleeve (20); the lower end of the first connecting column (171) is sleeved on the second connecting column (202), and the second connecting column (202) is threadedly connected to the first connecting column (171); The rotating sleeve (20) rotates to cause the first connecting column (171) to move up and down on the second fixing plate (16).

5. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 4, characterized in that: A connecting disk (17) is provided on the first connecting column (171), the connecting disk (17) is connected to one end of a plurality of rotating support rods (201) via a universal joint, and the other end of the plurality of rotating support rods (201) is connected to a rotating sleeve (20) via a universal joint.

6. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 1, characterized in that: The two six-way joints (1) located below the load-bearing component are connected with a sliding component, and the sliding component is used to adjust the position of the load-bearing component.

7. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 6, characterized in that: The sliding assembly comprises two mutually parallel slide grooves (8), each of which is provided with a slider (14), the slider (14) being detachably connected to the six-way joint (1), a slide rod (9) being connected between the two slide grooves (14), a third adjusting member (10) being mounted on the slide rod (9), and the third adjusting member (10) being able to slide on the slide rod (9); the sliding assembly also comprises a first adjusting member (13) and a second adjusting member (12), an adjusting rod (11) being mounted on the first adjusting member (13), one end of the adjusting rod (11) being connected to the third adjusting member (10), the first adjusting member (13) rotating circumferentially on the second adjusting member (12) to drive the slider (14) to move along the direction of the slide groove.

8. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 5, characterized in that: The connection plate (17) is connected to one end of at least three rotating support rods (201) via a universal joint.

9. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 7, characterized in that: A spring is connected between the first adjusting member (13) and the third adjusting member (10).

10. The tool-type detachable and rotatable horizontal load-bearing structure according to claim 1, characterized in that: The diameter of the pull ring (3) is 80 mm.

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