Lateral bending prevention device for wood-plastic lines

Abstract

The utility model discloses a lateral bending prevention device for a wood-plastic line. The lateral bending prevention device comprises a box body, a shelf, a connecting piece and a locking piece, a plurality of guide columns are arranged in the box body; the shelf is slidably mounted on the guide columns through connecting pieces; the locking piece is arranged on the connecting piece and can lock the connecting piece on the guide column to fix the shelf or loosen the connecting piece from the guide column to enable the shelf to move up and down. The shelf and the connecting pieces are arranged, the locking pieces are arranged on the connecting pieces, the shelf can be installed on the guide columns through the connecting pieces in an interactive mode, and after the wood-plastic line is placed on the lower shelf, the upper shelf can be adjusted in a sliding mode, so that the upper shelf can abut against the wood-plastic line and is fixed through the upper locking pieces. Fixed stacking of the wood-plastic lines of different specifications is achieved, and lateral bending of the wood-plastic lines is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo stacking, in particular to a wood-plastic strip anti-lateral bending device. Background Art

[0002] Wood-plastic moldings are a composite material made from a mixture of wood fiber or wood powder and thermoplastic resin. Combining the advantages of wood and plastic, they are waterproof, moisture-proof, insect-resistant, and resistant to cracking and deformation. However, during transportation, wood-plastic moldings can bend due to collisions and compression, which can affect installation. Severe bending can even render the molding unusable, resulting in waste.

[0003] Currently, during the transportation of WPC moldings, racks are commonly used to isolate and stack the moldings. This existing method of stacking and securing the WPC moldings on racks can prevent collisions and crushing of the moldings. However, the spacing between each rack layer is fixed, and WPC moldings of different specifications often have different shapes and sizes. Therefore, the stacked WPC moldings may be too loose or too tight. Stacking the WPC moldings too loosely can cause collisions during transportation, resulting in lateral bending or damage. Stacking the WPC moldings too tightly can cause crushing between the moldings, leading to lateral bending.

[0004] Therefore, the existing method of evenly stacking and then fixing with straps is difficult to apply to the stacking of wood-plastic strips of different specifications, which leads to the problem of lateral bending of the wood-plastic strips. Utility Model Content

[0005] The purpose of the utility model is to provide a wood-plastic molding anti-lateral bending device to solve the technical problems in the prior art.

[0006] In order to solve the above technical problems, the present invention specifically provides the following technical solutions:

[0007] A device for preventing lateral bending of wood-plastic moldings comprises a box body, wherein a plurality of shelves are arranged inside the box body, each shelf is movably mounted on the inner wall of the box body, and the area between two adjacent shelves is used for storing wood-plastic moldings;

[0008] A plurality of guide pillars are provided on the inner wall of the box body, the plurality of guide pillars are symmetrically distributed, and the two ends of the shelf are slidably mounted on the plurality of guide pillars through connecting pieces;

[0009] Wherein, a locking member is provided on the connecting member, and the locking member can lock the connecting member on the guide column to fix the shelf, or loosen the connecting member from the guide column to enable the shelf to move up and down;

[0010] After the wood-plastic strips are placed between two adjacent shelves, the upper shelf is pressed against the wood-plastic strips on the lower shelf to be fixed, so as to flatten the wood-plastic strips and restrict their movement.

[0011] As a preferred solution of the present invention, the connecting piece has a sliding opening, and the connecting piece can be mounted on the guide column through the sliding opening. A connecting rod is provided at one end of the connecting piece close to the inner side of the box body, and the connecting piece is fixedly connected to the shelf through the connecting rod.

[0012] As a preferred solution of the present invention, the locking member includes a clamping ring and a cam handle. An opening is provided on one side of the clamping ring, and the cam handle is provided at the opening. The clamping ring can be locked by pulling the cam handle, or the clamping ring can be loosened by pulling open the cam handle.

[0013] As a preferred solution of the present invention, pads are provided on both sides of the inner wall of the clamping ring, and the clamping ring can be locked on the guide column through the pads.

[0014] As a preferred solution of the present invention, a fixing block is provided at one end of the clamping ring away from the opening, and the clamping ring and the connecting member are fixedly connected via the fixing block.

[0015] As a preferred solution of the present invention, a limiting groove is provided on the upper surface of the shelf.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The utility model provides shelves and connectors, and provides locking members on the connectors. The shelves can be interactively mounted on the guide posts through the connectors. After the wood-plastic lines are placed on the lower shelves, the upper shelves can be slid and adjusted so that the upper shelves can be pressed against the wood-plastic lines and fixed by the upper locking members, thereby achieving fixed stacking of wood-plastic lines of different specifications and avoiding side bending of the wood-plastic lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0019] Figure 1 A schematic structural diagram of a wood-plastic molding anti-lateral bending device is provided for an embodiment of the utility model;

[0020] Figure 2 Provides a schematic diagram of the structure of the connecting piece and the locking piece in the embodiment of the utility model;

[0021] Figure 3 A schematic diagram of the structure of a connecting piece is provided for an embodiment of the present utility model;

[0022] Figure 4 A schematic diagram of the structure of the clamping ring portion is provided for an embodiment of the present utility model.

[0023] The numbers in the figure represent the following:

[0024] 1-Box; 2-Shelf; 3-Connector; 4-Locking piece; 5-Fixed block;

[0025] 21-limiting groove; 31-sliding opening; 32-connecting rod; 41-clamping ring; 42-cam handle;

[0026] 411-opening; 412-pad. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figure 1 As shown, the utility model provides a wood-plastic molding anti-lateral bending device, comprising a box body 1, wherein a plurality of shelves 2 are arranged inside the box body 1, each shelf 2 is movably mounted on the inner wall of the box body 1, and the area between two adjacent shelves 2 is used to store the wood-plastic molding;

[0029] A plurality of guide posts 11 are provided on the inner wall of the box body 1. The plurality of guide posts 11 are symmetrically distributed. Both ends of the shelf 2 are slidably mounted on the plurality of guide posts 11 through connectors 3.

[0030] The connecting member 3 is provided with a locking member 4, which can lock the connecting member 3 on the guide column 11 to fix the shelf 2, or release the connecting member 3 from the guide column 11 to allow the shelf 2 to move up and down;

[0031] After the wood-plastic strips are placed between two adjacent shelves 2, the upper shelf 2 is pressed against the lower shelf 2 and fixed to limit the flattening of the wood-plastic strips and restrict their movement.

[0032] In this embodiment, after the wood-plastic strips are placed between two adjacent shelves 2, the connecting member 3 is loosened through the upper locking member 4 to lower the upper shelf 2 so that the upper shelf 2 can be pressed against the wood-plastic strips located on the lower shelf 2, and then the connecting member 3 is fixed to the guide column 11 through the locking member 4.

[0033] In this embodiment, the wood-plastic strips are placed between two adjacent shelves 2, and the connecting member 3 is loosened by the upper locking member 4 to lower the upper shelf 2, so that the upper shelf 2 can press against the wood-plastic strips located on the lower shelf 2. Then, the connecting member 3 is fixed to the guide column 11 by the upper locking member 4 to flatten the wood-plastic strips and limit the wood-plastic strips, thereby achieving the fixation of wood-plastic strips of different specifications and preventing the wood-plastic strips from bending sideways.

[0034] In order to be able to adjust each layer of the shelf 2 through the connecting member 3, the following preferred embodiments are proposed.

[0035] like Figure 3 As shown, the connector 3 has a sliding opening 31 , through which the connector 3 can be sleeved on the guide column 11 . A connecting rod 32 is provided at one end of the connector 3 close to the inner side of the box body 1 , and the connector 3 is fixedly connected to the shelf 2 via the connecting rod 32 .

[0036] Specifically, the connecting member 3 is fixedly connected to the shelf 2 via a connecting rod 32 , and the shelf 2 can be adjusted up and down by sliding the connecting member 3 on the guide column 11 .

[0037] In order to lock the connecting member 3 by the locking member 4 for fixation, or to release the connecting member 3 by the locking member 4 for adjustment, the following preferred embodiments are proposed.

[0038] like Figures 2 to 4 As shown, the locking member 4 includes a clamping ring 41 and a cam handle 42. An opening 411 is provided on one side of the clamping ring 41, and the cam handle 42 is provided at the opening 411. The clamping ring 41 can be locked by pulling the cam handle 42, or the clamping ring 41 can be loosened by pulling the cam handle 42 in the opposite direction.

[0039] Pads 412 are provided on both sides of the inner wall of the clamping ring 41 , and the clamping ring 41 can be tightly locked on the guide pillar 11 through the pads 412 .

[0040] A fixing block 5 is provided at one end of the clamping ring 41 away from the opening 411 , and the clamping ring 41 and the connecting member 3 are fixedly connected via the fixing block 5 .

[0041] Specifically, the connecting member 3 and the clamping ring 41 are fixed together by a fixing block 5. By pulling the cam handle 42, the clamping ring 41 can be locked to fix the connecting member 3. By pulling the cam handle 42 in the opposite direction, the clamping ring 41 can be loosened to adjust the connecting member 3.

[0042] Among them, the cam handle 42 can be clamped from one side of the clamping ring 41, and the clamping force on the side close to the opening 411 is greater than the clamping force on the side away from the opening. Therefore, in order to prevent the clamping ring 41 from being unable to be completely clamped on the guide column 11 due to the small clamping force at one end away from the opening 411, this embodiment provides a pad 412 on the clamping ring 41, and the guide column 11 is evenly clamped by the pad 412.

[0043] In order to prevent the wood-plastic moldings from moving to the sides during transportation and causing sliding and collision, the following preferred embodiments are proposed.

[0044] like Figure 1 As shown, a limiting groove 21 is provided on the upper surface of the shelf 2 .

[0045] Specifically, the WPC line is placed in the limiting groove 21, and the side of the limiting groove 21 can limit the WPC line to prevent the WPC line from moving to the sides.

[0046] When using this embodiment, the wood-plastic strips are stacked in the limiting grooves 25 of the lower shelf 2, and the cam handles 42 on both sides of the upper shelf 2 are opened by the upper layer to loosen the upper connecting member 3, and the upper shelf 2 is controlled to fall by the connecting member 3 until the upper shelf 2 is pressed against the wood-plastic strips in the limiting grooves 25 of the lower layer, and then the cam handles 42 on both sides of the upper shelf 2 are pulled to clamp and fix the upper shelf 2, thereby limiting the wood-plastic strips.

[0047] The above embodiments are merely exemplary embodiments of the present application and are not intended to limit the scope of the present application. The scope of protection of the present application is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present application within the essence and scope of protection of the present application, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present application.

Claims

1. A wood-plastic profile anti-lateral bending device, characterized in that: The invention comprises a box body (1), wherein a plurality of shelves (2) are arranged inside the box body (1), each shelf (2) is movably mounted on the inner wall of the box body (1), and the area between two adjacent shelves (2) is used for storing wood-plastic moldings; A plurality of guide pillars (11) are provided on the inner wall of the box body (1), the plurality of guide pillars (11) are symmetrically distributed, and both ends of the shelf (2) are slidably mounted on the plurality of guide pillars (11) via connectors (3); Wherein, a locking member (4) is provided on the connecting member (3), and the locking member (4) can lock the connecting member (3) on the guide column (11) to fix the shelf (2), or release the connecting member (3) from the guide column (11) to enable the shelf (2) to move up and down; After the wood-plastic strips are placed between two adjacent shelves (2), the upper shelf (2) is pressed against the wood-plastic strips on the lower shelf (2) to be fixed, so as to flatten the wood-plastic strips and restrict their movement.

2. The anti-lateral bending device for wood-plastic moldings according to claim 1, characterized in that: The connecting member (3) has a sliding opening (31), and the connecting member (3) can be sleeved on the guide column (11) through the sliding opening (31). A connecting rod (32) is provided at one end of the connecting member (3) close to the inner side of the box body (1), and the connecting member (3) and the shelf (2) are fixedly connected via the connecting rod (32).

3. The anti-lateral bending device for wood-plastic profiles according to claim 1, characterized in that: The locking member (4) comprises a clamping ring (41) and a cam handle (42). An opening (411) is provided on one side of the clamping ring (41). The cam handle (42) is provided at the opening (411). The clamping ring (41) can be locked by pulling the cam handle (42), or the clamping ring (41) can be loosened by pulling the cam handle (42).

4. The anti-lateral bending device for wood-plastic moldings according to claim 3, characterized in that: Pads (412) are provided on both sides of the inner wall of the clamping ring (41), and the clamping ring (41) can be locked on the guide column (11) through the pads (412).

5. The anti-lateral bending device for wood-plastic moldings according to claim 3, characterized in that: A fixing block (5) is provided at one end of the clamping ring (41) away from the opening (411), and the clamping ring (41) and the connecting member (3) are fixedly connected via the fixing block (5).

6. The anti-lateral bending device for wood-plastic moldings according to claim 1, characterized in that: The upper surface of the shelf (2) is provided with a limiting groove (21).

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