Net cage piece connecting device and connecting method

Abstract

The invention provides a mesh cage piece connecting device and method. The mesh cage piece connecting device comprises a base, a mesh cage piece plate and an adjusting connecting structure arranged between the base and the mesh cage piece plate. An auxiliary supporting structure is arranged between the base and the adjusting connecting structure. The adjusting connecting structure comprises a transmission screw fixed to the base, a limiting sliding rod, a circular top block arranged at the top end of the transmission screw and the top end of the limiting sliding rod, and a screw hole circular block which is arranged on the outer surface of the transmission screw in a threaded and sleeving mode and moves along the limiting sliding rod. A connecting rod assembly is arranged between the screw hole round block and the auxiliary supporting structure, and the mesh cage sheet plate is fixed to the connecting rod assembly. The round top block is used for driving the transmission screw rod to move, and the screw hole round block and the connecting rod assembly are driven by the transmission screw rod to move so as to adjust the position of the mesh cage sheet plate. By means of the device, the splicing requirements of mesh cage sheet plates with different heights and distances can be met, meanwhile, auxiliary supporting is conducted in the splicing process, the splicing efficiency is improved, and the splicing cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction, and more specifically, to a mesh cage sheet connecting device and a connecting method. Background Art

[0002] The mesh cage used in the construction process is a protective device, which mainly refers to a closed or semi-closed cage structure composed of multiple mesh cage pieces. During the construction of the mesh cage, individual mesh cage pieces need to be spliced, and the connecting structure needs to be used for auxiliary operations when assembling the mesh cage pieces.

[0003] At present, the existing mesh cage plate connecting device has the following problems: during the assembly process, the front and rear mesh cage plates need to be supported separately, and the usual method is that multiple people are divided into two groups to support, take and cooperate in the installation, which is very time-consuming and labor-intensive; in addition, when auxiliary assembly of mesh cage plates of different heights is performed, the connecting device needs to be moved for auxiliary assembly. This process requires lifting equipment to operate, which increases the overall assembly cycle and assembly cost. Summary of the invention

[0004] In view of the above problems, the purpose of the present invention is to provide a mesh cage piece connection device and connection method to solve the problems of existing mesh cage piece assembly, such as being time-consuming, labor-intensive, long cycle and high cost.

[0005] The mesh cage plate connecting device provided by the present invention comprises a base, a mesh cage plate and an adjusting connecting structure arranged between the base and the mesh cage plate; wherein an auxiliary supporting structure is arranged between the base and the adjusting connecting structure; the adjusting connecting structure comprises a transmission screw fixed on the base, a limiting slide rod, a dome block arranged at the top end of the transmission screw and the limiting slide rod, and a screw hole round block threadedly sleeved on the outer surface of the transmission screw and moving along the limiting slide rod; a connecting rod assembly is arranged between the screw hole round block and the auxiliary supporting structure, and the mesh cage plate is fixed on the connecting rod assembly; the dome block is used to drive the transmission screw to move, and the transmission screw drives the screw hole round block and the connecting rod assembly to move, so as to adjust the position of the mesh cage plate.

[0006] In addition, an optional technical solution is that the connecting rod assembly includes a first fixed cylinder fixedly connected to the outer surface of the screw hole block, and a first sliding rod movably connected to the first fixed cylinder; a first threaded extrusion rod is threadedly connected to the inner wall of the first fixed cylinder; the first threaded extrusion rod is used to lock and position the first sliding rod and the first fixed cylinder after position adjustment.

[0007] In addition, an optional technical solution is that it also includes a connecting plate, and the mesh cage plate is limited and fixed on the connecting plate; wherein a rectangular clamping frame is arranged on the connecting plate, and a rectangular clamping block adapted to the rectangular clamping frame is arranged at the end of the first sliding rod; the rectangular clamping block is limited in the rectangular clamping frame, and is connected by a threaded insert rod passing through the rectangular clamping block and the rectangular clamping frame.

[0008] In addition, an optional technical solution is that rectangular slots are respectively provided on the top and bottom of the connecting plate, and a threaded clamping rod is provided on one side of the rectangular slot; a threaded clamping hole is opened on the mesh cage plate, the mesh cage plate is inserted into the rectangular slot, and the threaded clamping rod passes through the threaded clamping hole to lock the mesh cage plate in the rectangular slot.

[0009] In addition, an optional technical solution is to open a first plug hole on the inner wall of the rectangular block and open a second plug hole on the inner walls on both sides of the rectangular card frame; the threaded rod is inserted into the first plug hole and the second plug hole, and is locked by a matching fixing nut.

[0010] In addition, an optional technical solution is that the auxiliary support structure includes a U-shaped plate fixed on the base, a rotating round rod arranged between the two inner walls of the U-shaped plate, and a rotating round block arranged on the outside of the rotating round rod; an operating round block is arranged at one end of the rotating round rod, a locking rod is inserted into the inner wall of the operating round block, a locking hole is opened on the inner wall of one side of the U-shaped plate, and the locking rod and the locking hole are separately clamped.

[0011] In addition, an optional technical solution is that the connecting rod assembly also includes a second fixed cylinder fixedly connected to the rotating round block and a second sliding rod movably connected to the second fixed cylinder; the inner wall of the second fixed cylinder is threadedly connected with a second threaded extrusion rod; the second threaded extrusion rod is used to lock and position the second sliding rod and the second fixed cylinder after position adjustment; a support rod is provided at the end of the second sliding rod, and the support rod is movably connected to the first sliding rod.

[0012] In addition, an optional technical solution is that the auxiliary support structures are evenly or symmetrically distributed on the base; and the connecting rod assembly is arranged corresponding to the auxiliary support structure.

[0013] In addition, an optional technical solution is that at least one limiting sliding rod is provided.

[0014] On the other hand, the present invention also provides a mesh cage sheet connection method, which uses the above-mentioned mesh cage sheet connection device to connect the mesh cage sheets.

[0015] By utilizing the above-mentioned mesh cage plate connecting device and connection method, the angle of the connecting rod assembly can be adjusted under the action of the rotating round rod and the rotating round block, thereby realizing the adjustment of the position of the mesh cage plate, being able to adapt to the assembly requirements of mesh cage plates of different heights and distances, and providing auxiliary support to the mesh cage plates during the assembly process. The device has a simple structure and is easy to use, and can improve the assembly efficiency of the mesh cage plates and reduce the assembly cost.

[0016] In order to achieve the above and related purposes, one or more aspects of the present invention include the features that will be described in detail later. The following description and the accompanying drawings describe some exemplary aspects of the present invention in detail. However, these aspects indicate only some of the various ways in which the principles of the present invention can be used. In addition, the present invention is intended to include all these aspects and their equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By referring to the following description in conjunction with the accompanying drawings, and with a more comprehensive understanding of the present invention, other objects and results of the present invention will become more apparent and easy to understand. In the accompanying drawings:

[0018] Figure 1 It is a structural schematic diagram of a cage sheet connecting device according to an embodiment of the present invention;

[0019] Figure 2 Schematic diagram of the structure of the cage plate and the connecting plate according to an embodiment of the present invention Figure 1 ;

[0020] Figure 3 Schematic diagram of the structure of the cage plate and the connecting plate according to an embodiment of the present invention Figure 2 ;

[0021] Figure 4 It is a partial structural schematic diagram of a cage sheet connecting device according to an embodiment of the present invention;

[0022] Figure 5 for Figure 4 A partial enlarged view of part A.

[0023] The accompanying drawings include: 1. base; 2. mesh cage plate; 3. adjustment connection structure; 31. transmission screw; 32. dome block; 33. screw hole round block; 34. limit slide rod; 35. first fixed cylinder; 36. first sliding rod; 37. first threaded extrusion rod; 38. rectangular clamping block; 39. first plug hole; 310. rectangular clamping frame; 311. second plug hole; 312. threaded plug rod; 313. fixing nut; 314. connecting plate; 315. rectangular slot; 316. threaded clamping rod; 317. threaded clamping hole; 4. auxiliary support structure; 41. U-shaped plate; 42. rotating round rod; 43. operating round block; 44. clamping rod; 45. clamping hole; 46. rotating round block; 47. second fixed cylinder; 48. second sliding rod; 49. support rod; 410. second threaded extrusion rod.

[0024] The same reference numerals throughout the drawings indicate similar or corresponding features or functions. DETAILED DESCRIPTION

[0025] In the following description, for the purpose of illustration, in order to provide a comprehensive understanding of one or more embodiments, many specific details are set forth. However, it is apparent that these embodiments may also be implemented without these specific details. In other examples, for ease of describing one or more embodiments, known structures and devices are shown in the form of block diagrams.

[0026] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0027] It will be understood by those skilled in the art that, unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present invention refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof. It should be understood that the term "and / or" used herein includes any unit and all combinations of one or more associated listed items.

[0028] It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as those generally understood by those skilled in the art in the art to which the present invention belongs. It should also be understood that terms such as those defined in common dictionaries should be understood to have meanings consistent with the meanings in the context of the prior art, and will not be interpreted with idealized or overly formal meanings unless defined as herein.

[0029] In order to describe the cage sheet connection device and connection method in detail, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0030] Figure 1 The overall schematic structure of the cage sheet connecting device according to an embodiment of the present invention is shown; Figures 2 to 5 The partial schematic structure of the cage sheet connecting device according to an embodiment of the present invention is shown from different angles.

[0031] like Figures 1 to 5 As shown together, the mesh cage plate connecting device of the embodiment of the present invention comprises: a base 1, a mesh cage plate 2 and an adjusting connecting structure 3 arranged between the base 1 and the mesh cage plate 2; wherein an auxiliary supporting structure 4 is arranged between the base 1 and the adjusting connecting structure 3; the adjusting connecting structure 3 comprises a transmission screw 31 fixed to the base 1, a limit slide 34, a dome block 32 arranged at the top of the transmission screw 31 and the limit slide 34, and a screw hole round block 33 threadedly sleeved on the outer surface of the transmission screw 31 and moving along the limit slide 34 When the transmission screw 31 is driven to rotate by the dome block 32, the screw hole block 33 can be lowered or raised under the guidance of the limiting slide bar 34; a connecting rod assembly is arranged between the screw hole block 33 and the auxiliary support structure 4, and the mesh cage plate 2 is fixed on the connecting rod assembly. The dome block 32 is used to drive the transmission screw 31 to move, and the screw hole block 33 and the connecting rod assembly are driven to move by the transmission screw 31 to adjust the position of the mesh cage plate 2 to meet the assembly requirements of mesh cage plates with different heights and distances in multiple scenarios.

[0032] Among them, the connecting rod assembly includes a first fixed cylinder 35 fixedly connected to the outer surface of the screw hole block 33, and a first sliding rod 36 movably connected to the first fixed cylinder 35, and a first threaded extrusion rod 37 is threadedly connected to the inner wall of the first fixed cylinder 35; the first threaded extrusion rod 37 is used to lock and position the first sliding rod 36 and the first fixed cylinder 35 after position adjustment, and in the process of adjusting the position of the mesh cage plate 2, the first threaded extrusion rod 37 can be in a loosened state to facilitate the position adjustment of the first sliding rod 36 in the first fixed cylinder 35.

[0033] In addition, the mesh cage plate connecting device also includes a connecting plate 314, and multiple mesh cage plates 2 can be simultaneously limited and fixed on the connecting plate 314; wherein, a rectangular clamping frame 310 is arranged on the connecting plate 314, and a rectangular clamping block 38 adapted to the rectangular clamping frame 310 is arranged at the end of the first sliding rod 36, the rectangular clamping block 38 is limited in the rectangular clamping frame 310, and is connected by a threaded plug rod 312 that passes through the rectangular clamping block 38 and the rectangular clamping frame 310, thereby realizing the connection between the connecting plate 314 and the first sliding rod 36; wherein, rectangular slots 315 are respectively arranged at the top and bottom of the connecting plate 314, and a threaded clamping rod 316 is arranged on one side of the rectangular slot 315; a threaded clamping hole 317 is opened on the mesh cage plate 2, the mesh cage plate 2 is inserted into the rectangular slot 315, and then the mesh cage plate 2 is locked in the rectangular slot 315 by passing the threaded clamping rod 316 through the threaded clamping hole 317.

[0034] Specifically, a first insertion hole 39 can be opened on the inner wall of the rectangular block 38, and a second insertion hole 311 can be opened on the inner walls on both sides of the rectangular frame 310; the threaded rod 312 is inserted into the first insertion hole 39 and the second insertion hole 311, and locked by the matching fixing nut 313, so that the assembly operation of the mesh cage plate 2 and the connecting plate 314 can be realized.

[0035] In the mesh cage plate connecting device of the embodiment of the present invention, the auxiliary supporting structure includes a U-shaped plate 41 fixed on the base 1, a rotating round rod 42 arranged between the two inner walls of the U-shaped plate 41, and a rotating round block 46 arranged on the outside of the rotating round rod 42. An operating round block 43 is arranged at one end of the rotating round rod 42, and a locking rod 44 is inserted into the inner wall of the operating round block 43. A locking hole 45 is opened on the inner wall of one side of the U-shaped plate 41. When the operating round block 43 is rotated, the position of the locking rod 44 can be adjusted to adapt it to the locking hole 45 at different positions, so that the locking rod 44 and the locking hole 45 can be detachably connected to meet the positioning after multi-angle adjustment.

[0036] Furthermore, the connecting rod assembly also includes a second fixed cylinder 47 fixedly connected to the rotating block 46 and a second sliding rod 48 movably connected to the second fixed cylinder 47; the inner wall of the second fixed cylinder 47 is threadedly connected with a second threaded extrusion rod 410; the second threaded extrusion rod 410 is used to lock and position the second sliding rod 48 and the second fixed cylinder 47 after position adjustment; a support rod 49 is provided at the end of the second sliding rod 48, and the support rod 49 is movably connected to the first sliding rod. When the first sliding rod moves, it can drive the second sliding rod 48 to move in linkage. Since the rod structures in the connecting rod assembly are movably connected, they can meet the needs of multi-angle adjustment and locking after position determination.

[0037] It can be seen that in the mesh cage sheet connection device of the embodiment of the present invention, at least one limiting sliding rod is provided, and the base 1 can be provided in a circular or regular polygonal structure, the auxiliary support structure 4 is evenly or symmetrically distributed on the base 1, and the connecting rod assembly is provided correspondingly to the auxiliary support structure 4, so that multiple mesh cage sheets 2 can be supported and adjusted at one time.

[0038] As a specific example, the mesh cage plate connecting device of the present invention includes a base 1 and a mesh cage plate 2, an adjusting connection structure 3 is arranged between the base 1 and the mesh cage plate 2; an auxiliary support structure 4 is arranged between the base 1 and the adjusting connection structure 3; the adjusting connection structure 3 includes a transmission screw 31, the top of the transmission screw 31 is fixedly connected to a dome block 32, the outer surface of the transmission screw 31 is threadedly connected to a screw hole round block 33, the inner wall of the screw hole round block 33 is slidably provided with a limiting slide rod 34, the bottom end of the limiting slide rod 34 is fixedly connected to the top of the outer surface of the base 1, and by setting the adjusting connection structure 3, the transmission screw 31 is fixedly connected to a dome block 32, and the outer surface of the transmission screw 31 is threadedly connected to a screw hole round block 33, and the inner wall of the screw hole round block 33 is slidably provided with a limiting slide rod 34, and the bottom end of the limiting slide rod 34 is fixedly connected to the top of the outer surface of the base 1. Under the action of the rod 31 and the screw hole block 33, the height of the connecting plate 314 can be adjusted. At the same time, under the action of the first fixed tube 35 and the first sliding rod 36, the horizontal position of the connecting plate 314 can be adjusted, so as to adapt to the assembly requirements of the mesh cage plate 2 of different heights and distances, and auxiliary support can be achieved during the assembly process. By setting the auxiliary support structure 4, when the adjustment distance of the first sliding rod 36 is too long, the first fixed tube 35 and the first sliding rod 36 are subjected to great force and are prone to bending. At this time, auxiliary support can be performed under the action of the support rod 49.

[0039] Furthermore, the outer surface of the screw hole round block 33 is fixedly connected to the first fixed cylinder 35, and the first sliding rod 36 is slidably connected to the inside of one side of the first fixed cylinder 35. The inner wall of the first fixed cylinder 35 is threadedly connected to the first threaded extrusion rod 37, and the outer surface of the first sliding rod 36 is fixedly connected to a rectangular block 38 on one side, and the outer surface of the rectangular block 38 is clamped with a rectangular card frame 310, and the outer surface of the rectangular card frame 310 is fixedly connected to a connecting plate 314 on one side. The inner wall of the rectangular block 38 is provided with a first plug hole 39, and the inner walls of the two sides of the rectangular card frame 310 are provided with second plug holes 311. The inner walls of the first plug hole 39 and the second plug hole 311 are inserted with threaded rods 312, and the threaded rods One end of 312 is threadedly connected with a fixing nut 313, and a rectangular slot 315 is provided at the top and bottom of the outer surface of the connecting plate 314. The mesh cage plate 2 is inserted into the inner wall of the rectangular slot 315, and a threaded clamping rod 316 is provided on the inner wall of one side of the connecting plate 314. A threaded clamping hole 317 is provided on the inner wall of the mesh cage plate 2. Under the action of the rectangular clamping block 38 and the rectangular clamping frame 310, the connecting plate 314 and the first sliding rod 36 can be disassembled and assembled, and then during the process of assembling the mesh cage plate 2, its height and the distance between the front and rear mesh cage plates 2 can be adjusted to meet the assembly requirements of mesh cage plates 2 with different needs and achieve the effect of assisting the assembly of the mesh cage plates 2.

[0040] It can be seen that in order to prevent the first sliding rod 36 from bending easily when the adjustment size is too long, in the present invention, the auxiliary support structure 4 includes a U-shaped plate 41, the outer surface of the U-shaped plate 41 is fixedly connected to the outer surface of the base 1, and a rotating round rod 42 is rotatably connected between the two sides of the inner wall of the U-shaped plate 41. One end of the rotating round rod 42 penetrates the U-shaped plate 41 and is fixedly connected to an operating round block 43. A locking rod 44 is inserted into the inner wall of the operating round block 43. A locking hole 45 is opened on one side of the inner wall of the U-shaped plate 41. The locking rod 44 and the locking hole 45 can be detachably engaged. 2 is fixedly connected to a rotating round block 46, and a second fixed cylinder 47 is fixedly connected to the outer surface of the rotating round block 46. A second sliding rod 48 is slidably connected to the inner wall of one side of the second fixed cylinder 47, and one end of the second sliding rod 48 is fixedly connected to a support rod 49. A second threaded extrusion rod 410 is threadedly connected to the inner wall of one side of the second fixed cylinder 47. Under the action of the rotating round rod 42 and the rotating round block 46, the angle of the support rod 49 can be adjusted, so that the support rod 49 and the first sliding rod 36 and other components can be coordinated to play an auxiliary supporting role.

[0041] When the mesh cage sheet connecting device is used to connect the mesh cage sheets, first, the transmission screw 31 is rotated so that the screw hole block 33 can drive the first fixed cylinder 35 to move, and then the connecting plate 314 can be driven to move to adjust the height position; at this time, the mesh cage sheet 2 can be inserted into the inner wall of the rectangular slot 315, and the threaded clamping rod 316 and the threaded clamping hole 317 can be fixed; wherein, if it is necessary to adjust the position distance between the two connecting plates 314, the connecting plate 314 can be pulled to make the first sliding rod 36 slide on the inner wall of the first fixed cylinder 35, and then the length can be adjusted. At this time, the first threaded extrusion rod 37 can be rotated to assist in fixing the first sliding rod 36.

[0042] When the connecting plate 314 needs to be disassembled, the threaded rod 312 can be separated from the fixing nut 313, and the threaded rod 312 can be separated from the first plug hole 39 and the second plug hole 311, so that the rectangular block 38 can be separated from the rectangular card frame 310.

[0043] When the first sliding rod 36 needs to be supported, the support rod 49 is rotated so that the support rod 49 drives the second fixed cylinder 47 and the rotating round block 46 to rotate, and the support rod 49 supports the first sliding rod 36. At this time, the second threaded extrusion rod 410 is rotated to fix it, and the locking rod 44 is locked into the inner wall of the locking hole 45 to assist in fixing.

[0044] Corresponding to the above-mentioned mesh cage sheet connection device, the present invention also provides a mesh cage sheet connection method, using the above-mentioned mesh cage sheet connection device to connect the mesh cage sheets. It should be noted that the embodiments of the mesh cage sheet connection method can refer to the description of the mesh cage sheet connection device embodiment, and will not be repeated here one by one.

[0045] According to the mesh cage plate connecting device and connecting method of the present invention, the connecting plate and the first sliding rod can be disassembled and assembled, and the height of the connecting plate can be adjusted under the action of the transmission screw and the screw hole block, and the horizontal position of the connecting plate can be adjusted under the action of the first fixed cylinder and the first sliding rod. It can adapt to the assembly requirements of mesh cage plates of different heights and distances, and provide auxiliary support during the assembly process. The device has a simple structure and is easy to use. It can improve the assembly efficiency of the mesh cage plates and reduce the assembly cost.

[0046] The cage sheet connection device and the connection method according to the present invention are described above by way of example with reference to the accompanying drawings. However, those skilled in the art should understand that various improvements can be made to the cage sheet connection device and the connection method proposed by the present invention without departing from the content of the present invention. Therefore, the protection scope of the present invention should be determined by the content of the attached claims.

Claims

1. A mesh cage sheet connecting device, characterized in that: include: A base, a mesh cage plate, and an adjustable connection structure arranged between the base and the mesh cage plate; wherein, An auxiliary supporting structure is provided between the base and the adjusting connecting structure; The adjusting connection structure comprises a transmission screw fixed on the base, a limiting slide rod, a dome block arranged at the top of the transmission screw and the limiting slide rod, and a screw hole round block threadedly sleeved on the outer surface of the transmission screw and moving along the limiting slide rod; A connecting rod assembly is provided between the screw hole round block and the auxiliary support structure, and the mesh cage plate is fixed on the connecting rod assembly; The dome block is used to drive the transmission screw to move, and the transmission screw drives the screw hole round block and the connecting rod assembly to move to adjust the position of the mesh cage plate.

2. The cage sheet connection device according to claim 1, characterized in that: The connecting rod assembly comprises a first fixed cylinder fixedly connected to the outer surface of the screw hole round block, and a first sliding rod movably connected to the first fixed cylinder; A first threaded extrusion rod is threadedly connected to the inner wall of the first fixing cylinder; The first threaded extrusion rod is used to lock and position the first sliding rod and the first fixing cylinder after position adjustment.

3. The cage sheet connection device according to claim 2, characterized in that: It also includes a connecting plate, and the mesh cage plate is limited and fixed on the connecting plate; wherein, A rectangular card frame is arranged on the connecting plate, and a rectangular card block matching the rectangular card frame is arranged at the end of the first sliding rod; The rectangular clamping block is limited in the rectangular clamping frame and is connected by a threaded insert rod penetrating the rectangular clamping block and the rectangular clamping frame.

4. The cage sheet connection device according to claim 3, characterized in that: A rectangular slot is provided at the top and the bottom of the connecting plate respectively, and a threaded clamping rod is provided at one side of the rectangular slot; A threaded clamping hole is opened on the mesh cage plate, the mesh cage plate is inserted into the rectangular slot, and the threaded clamping rod passes through the threaded clamping hole to lock the mesh cage plate in the rectangular slot.

5. The cage sheet connection device according to claim 3, characterized in that: A first plug hole is opened on the inner wall of the rectangular card block, and second plug holes are opened on the inner walls of both sides of the rectangular card frame; The threaded rod is inserted into the first insertion hole and the second insertion hole and is locked by a matching fixing nut.

6. The cage sheet connection device according to claim 2, characterized in that: The auxiliary support structure includes a U-shaped plate fixed on the base, a rotating round rod arranged between two inner walls of the U-shaped plate, and a rotating round block arranged outside the rotating round rod; An operating round block is arranged at one end of the rotating round rod, a locking rod is inserted into the inner wall of the operating round block, a locking hole is opened on the inner wall of one side of the U-shaped plate, and the locking rod is separately locked with the locking hole.

7. The cage sheet connection device according to claim 6, characterized in that: The connecting rod assembly further comprises a second fixed cylinder fixedly connected to the rotating round block and a second sliding rod movably connected to the second fixed cylinder; The inner wall of the second fixing cylinder is threadedly connected with a second threaded extrusion rod; The second threaded extrusion rod is used to lock and position the second sliding rod and the second fixing cylinder after the positions are adjusted; A support rod is arranged at the end of the second sliding rod, and the support rod is movably connected to the first sliding rod.

8. The cage sheet connecting device according to claim 1, characterized in that: The auxiliary support structures are evenly or symmetrically distributed on the base; The connecting rod assembly is arranged corresponding to the auxiliary supporting structure.

9. The cage sheet connection device according to claim 1, characterized in that: At least one limiting sliding rod is provided.

10. A method for connecting mesh cage sheets, characterized in that: The mesh cage sheets are connected using the mesh cage sheet connecting device as described in any one of claims 1 to 9.

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