Assembly type storage plastic tray

Abstract

The utility model relates to the technical field of assembly type storage plastic trays, in particular to an assembly type storage plastic tray which comprises a bottom plate and square plates, the front side and the rear side of the top of the bottom plate are attached to the bottoms of the multiple square plates respectively, the tops of the multiple square plates are in threaded connection with second bolts respectively, and the inner sides of the square plates are connected with control structures. The bottom of the control structure is attached to the top of the bottom plate, a second bolt penetrates through a square plate from top to bottom in a threaded mode and is connected with the top of the bottom plate in a threaded mode, fixing of the sleeve plate is completed, then an object is placed on the top of the bottom plate, a protective sleeve is held to rotate, and the protective sleeve drives a screw to rotate at the bottom of the sleeve plate. The rotating screw drives the bent plate to move downwards on the inner wall of the sleeve plate, so that the top of the inner wall of the bent plate is attached to the top of an object, the object is limited and prevented from toppling over, the original object control mode is changed, the use danger of the storage plastic tray is reduced, and the use limitation of the storage plastic tray is eliminated.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled storage plastic pallets, and specifically relates to an assembled storage plastic pallet. Background Technique

[0002] A storage plastic pallet is a logistics unit used in conjunction with logistics equipment such as forklifts and shelves. It can be used to store, load, and carry goods, and is one of the essential logistics equipment in modern logistics warehousing.

[0003] For example, an assembled storage plastic pallet with the publication number of "CN221024857U". The middle parts of the left and right sides at the top of the plastic pallet body are respectively connected to the bottom ends of a group of connecting plates. The inner sides of the middle parts of each group of connecting plates are respectively connected to the outer sides of a group of threaded sleeves. The outer sides of each group of threaded rods are respectively connected to the middle parts of the inner sides of a group of screwing discs. The inner sides of each group of threaded rods are respectively rotationally connected to the outer ends of a group of hinge blocks through a group of bearings. The outer sides of the hinge blocks are movably connected to the inner sides of a hinge frame through a hinge shaft. The inner ends of the hinge frame are connected to the middle parts of the outer ends of a clamping plate. However, in the use of the storage plastic pallet, the clamping of objects is controlled in the form of a screw. In this way, a large part of the screw will be exposed outside the storage plastic pallet, increasing the overall floor area of the storage plastic pallet, reducing the number of storage plastic pallets that can be placed, and the protruding screw is likely to cause scratches to workers, increasing the use risk of the storage plastic pallet, resulting in limitations in the use of the storage plastic pallet. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem of increasing the use risk of the storage plastic pallet and resulting in limitations in the use of the storage plastic pallet, and to propose an assembled storage plastic pallet.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] Design an assembled storage plastic pallet, including a bottom plate and square plates. The front and rear sides of the top of the bottom plate are respectively attached to the bottoms of multiple square plates. The tops of the multiple square plates are respectively threadedly connected with second bolts. A control structure is connected to the inner side of the square plate. The bottom of the control structure is attached to the top of the bottom plate. The front and rear sides of the bottom of the bottom plate are respectively connected with an assembly structure.

[0007] Preferably, the control structure includes a sleeve plate and a bent plate. The bottom of the outer wall of the sleeve plate is fixedly connected to the inner side of the square plate. The inner wall of the sleeve plate is slidably connected to the outer wall of the bent plate. A screw is threadedly connected to the inner wall of the bent plate. The lower part of the outer wall of the screw is rotationally connected to the bottom of the sleeve plate.

[0008] Preferably, a protective sleeve is fixedly connected to the bottom of the outer wall of the screw.

[0009] Preferably, the bottom of the sleeve plate fits against the top of the bottom plate.

[0010] Preferably, the assembly structure includes a straight cylinder and a circular cylinder. The top of the straight cylinder fits against the bottom of the bottom plate. The left and right circular openings on the top of the straight cylinder are respectively fixedly connected to the outer wall of the circular cylinder. A first bolt is threadedly connected to the inner wall of the circular cylinder, and the outer wall of the first bolt is threadedly connected to the circular opening on the outer wall of the bottom plate.

[0011] Preferably, the bottom of the outer wall of the second bolt is threadedly connected to the circular opening on the top of the bottom plate.

[0012] The beneficial effect of an assembled storage plastic pallet proposed by the present utility model is as follows: By controlling the bottom of the sleeve plate in the control structure to fit against the top of the bottom plate, at this time the bottom of the square plate fits against the top of the bottom plate. Subsequently, the second bolt threadedly passes through the square plate from top to bottom and is threadedly connected to the top of the bottom plate to complete the fixation of the sleeve plate. Then, the object is placed on the top of the bottom plate. Next, hold the sheath and rotate it. The sheath drives the screw rod to rotate at the bottom of the sleeve plate. The rotating screw rod drives the bent plate to move downward along the inner wall of the sleeve plate, so that the top of the inner wall of the bent plate fits against the top of the object, restricting the object to prevent it from tipping over. It changes the original form of object control, reduces the use risk of the storage plastic pallet, and eliminates the use limitations of the storage plastic pallet. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is Figure 1 a schematic structural diagram of the connection relationship among the sleeve plate, the bent plate and the screw rod in

[0015] Figure 3 is Figure 1 a schematic structural diagram of the connection relationship between the straight cylinder and the circular cylinder;

[0016] Figure 4 is Figure 1 a schematic structural diagram of A in

[0017] Figure 5 is Figure 3 a schematic structural diagram of B in

[0018] In the figure: 1. Bottom plate, 2. Control structure, 201. Sleeve plate, 202. Bent plate, 203. Screw rod, 204. Sheath, 3. Assembly structure, 301. Straight cylinder, 302. Circular cylinder, 303. First bolt, 4. Square plate, 5. Second bolt, 6. Straight rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The present utility model will be further described below with reference to the accompanying drawings:

[0020] Embodiment 1:

[0021] Please refer to Figures 1-5 : In this embodiment, an assembled storage plastic pallet includes a bottom plate 1 and square plates 4. The front and rear sides of the top of the bottom plate 1 are respectively attached to the bottoms of multiple square plates 4. The tops of the multiple square plates 4 are respectively threadedly connected with second bolts 5. The second bolts 5 are forced to rotate up and down through the square plates 4. A control structure 2 is connected to the inner side of the square plate 4. The bottom of the control structure 2 is attached to the top of the bottom plate 1. The front and rear sides of the bottom of the bottom plate 1 are respectively connected with an assembly structure 3.

[0022] The control structure 2 includes a sleeve plate 201 and a bent plate 202. The bottom of the outer wall of the sleeve plate 201 is fixedly connected to the inner side of the square plate 4. The inner wall of the sleeve plate 201 is slidably connected to the outer wall of the bent plate 202. The bent plate 202 is forced to slide up and down through the inner wall of the sleeve plate 201. A screw rod 203 is threadedly connected to the inner wall of the bent plate 202. The lower part of the outer wall of the screw rod 203 is rotatably connected to the bottom of the sleeve plate 201. The lower part of the outer wall of the screw rod 203 is forced to rotate through the bearing at the bottom of the sleeve plate 201. A sheath 204 is fixedly connected to the bottom of the outer wall of the screw rod 203. The material of the sheath 204 is rubber. The bottom of the sleeve plate 201 is attached to the top of the bottom plate 1;

[0023] By making the bottom of the sleeve plate 201 in the control structure 2 fit with the top of the bottom plate 1, at this time the bottom of the square plate 4 fits with the top of the bottom plate 1. Then the second bolt 5 threadedly passes through the square plate 4 from top to bottom and is threadedly connected to the top of the bottom plate 1 to complete the fixation of the sleeve plate 201. Then place the object on the top of the bottom plate 1. Then hold the sheath 204 and rotate it. The sheath 204 drives the screw rod 203 to rotate at the bottom of the sleeve plate 201. The rotating screw rod 203 drives the bent plate 202 to move downward in the inner wall of the sleeve plate 201, so that the top of the inner wall of the bent plate 202 fits with the top of the object to limit the object and prevent it from tipping over. It changes the original object control form, reduces the use risk of the storage plastic pallet, and eliminates the use limitation of the storage plastic pallet.

[0024] The assembly structure 3 includes a straight cylinder 301 and a circular cylinder 302. The top of the straight cylinder 301 is attached to the bottom of the bottom plate 1. The left and right circular openings at the top of the straight cylinder 301 are respectively fixedly connected to the outer walls of the circular cylinders 302. A first bolt 303 is threadedly connected to the inner wall of the circular cylinder 302. The first bolt 303 is forced to rotate up and down through the inner wall of the circular cylinder 302. The outer wall of the first bolt 303 is threadedly connected to the circular opening on the outer wall of the bottom plate 1. The bottom of the outer wall of the second bolt 5 is threadedly connected to the circular opening on the top of the bottom plate 1.

[0025] Working principle:

[0026] Installation of the assembled storage plastic pallet:

[0027] Align the top of the straight cylinder 301 with the corresponding position at the bottom of the bottom plate 1. Then, thread the first bolt 303 from top to bottom through the bottom plate 1 and thread it into the inner wall of the cylinder 302 at the top of the straight cylinder 301 to complete the fixation of the straight cylinder 301 and finish the assembly of the storage plastic pallet.

[0028] Support for assembled storage plastic pallet objects:

[0029] Align the bottom of the sleeve plate 201 with the top of the bottom plate 1. At this time, the bottom of the square plate 4 is also aligned with the top of the bottom plate 1. Subsequently, thread the second bolt 5 from top to bottom through the square plate 4 and thread it into the top of the bottom plate 1 to complete the fixation of the sleeve plate 201. Then, place the object on the top of the bottom plate 1. Next, hold the sheath 204 and rotate it. The sheath 204 drives the screw rod 203 to rotate at the bottom of the sleeve plate 201. The rotating screw rod 203 drives the bent plate 202 to move downward along the inner wall of the sleeve plate 201, so that the top of the inner wall of the bent plate 202 is in contact with the top of the object, restricting the object to prevent it from tipping over.

[0030] Embodiment 2:

[0031] Please refer to Figures 1-5 In this embodiment, an assembled storage plastic pallet further includes a straight rod 6. The bottoms of multiple straight rods 6 are fixedly connected to the tops of the bent plates 202.

[0032] Working principle:

[0033] The straight rod 6 plays a role in strengthening the bent plate 202, which can prevent the bent plate 202 from bending and deforming downward after long-term use.

[0034] Although the present utility model has been illustrated and described by referring to the preferred embodiments, those of ordinary skill in the art should understand that various changes in form and details can be made within the scope of the claims.

Claims

1. An assembled storage plastic pallet, comprising a bottom plate (1) and a square plate (4), characterized in that: The front and rear sides of the top of the bottom plate (1) are respectively fitted with the bottoms of a plurality of square plates (4); the tops of the plurality of square plates (4) are respectively threadedly connected with second bolts (5); the inner side of the square plate (4) is connected with a control structure (2); the bottom of the control structure (2) is fitted with the top of the bottom plate (1); and the front and rear sides of the bottom of the bottom plate (1) are respectively connected with an assembly structure (3).

2. The assembled storage plastic pallet according to claim 1, characterized in that: The control structure (2) comprises a sleeve plate (201) and a bent plate (202); the bottom of the outer wall of the sleeve plate (201) is fixedly connected to the inner side of the square plate (4); the inner wall of the sleeve plate (201) is slidably connected to the outer wall of the bent plate (202); the inner wall of the bent plate (202) is threadedly connected to a screw rod (203); and the lower part of the outer wall of the screw rod (203) is rotatably connected to the bottom of the sleeve plate (201).

3. The assembled storage plastic pallet according to claim 2, characterized in that: A sheath (204) is fixedly connected to the bottom of the outer wall of the screw rod (203).

4. The assembled storage plastic pallet according to claim 2, characterized in that: The bottom of the sleeve plate (201) fits the top of the bottom plate (1).

5. The assembled storage plastic pallet according to claim 1, characterized in that: The assembly structure (3) comprises a straight cylinder (301) and a cylinder (302); the top of the straight cylinder (301) fits with the bottom of the base plate (1); the left and right circular openings of the top of the straight cylinder (301) are respectively fixed to the outer wall of the cylinder (302); the inner wall of the cylinder (302) is threadedly connected with a first bolt (303); and the outer wall of the first bolt (303) is threadedly connected to the circular opening of the outer wall of the base plate (1).

6. The assembled storage plastic pallet according to claim 1, characterized in that: The bottom of the outer wall of the second bolt (5) is threadedly connected to the top circular opening of the bottom plate (1).

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