Welding tray with reinforcing structure

Abstract

The utility model discloses a welding tray with a reinforcing structure, which relates to the technical field of welding trays and comprises an upper tray, a lower tray is fixedly mounted on the lower surface of the upper tray, and a plurality of reinforcing tubes are detachably mounted between the upper tray and the lower tray. The reinforcing tubes are arranged to support the upper tray, so that the bearing capacity of the upper tray is increased, cargoes with different weights can be transported conveniently, the reinforcing tubes are mounted and dismounted by arranging the connecting caps, the reinforcing tubes can be mounted and dismounted conveniently, the weight of the cargoes can be reduced, the weight of the cargoes can be reduced, and the service life of the cargoes can be prolonged. According to the forklift truck, the wheels are installed by arranging the moving blocks, when the forklift truck is damaged, the tray can be conveniently moved through the wheels so that goods can be transported, the moving blocks are driven to move through the multi-stage double-thread screws, and when the wheels do not need to be used, the wheels can be conveniently disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of welding trays, in particular to a welding tray with a reinforced structure. Background Art

[0002] Welded plastic pallets are two plastic pallets welded together into a whole plastic pallet through a special process. Currently, most welded plastic pallets are double-sided plastic pallets, which can be used on both sides.

[0003] Currently, most welding pallets are made of plastic and have limited load-bearing capacity, which makes it inconvenient to transport heavy goods and inconvenient for daily use. In addition, most welding pallets can only be transported by forklifts, which are inconvenient to move. When the forklift is damaged, the goods cannot be transported, which is inconvenient for daily use. In view of the above problems, the inventor proposes a welding pallet with a reinforced structure to solve the above problems. Utility Model Content

[0004] In order to solve the problem that it is inconvenient to transport overweight goods and the pallet itself is inconvenient to move; the purpose of the utility model is to provide a welding pallet with a reinforced structure.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a welding pallet with a reinforced structure, comprising an upper pallet, a lower pallet is fixedly installed on the lower surface of the upper pallet, a plurality of reinforcing tubes are detachably installed between the upper pallet and the lower pallet, connecting caps are movably sleeved on the upper and lower ends of the reinforcing tubes, and the upper and lower connecting caps are respectively threadedly connected to the upper pallet and the lower pallet, a plurality of threaded holes are opened in the upper pallet and the lower pallet, and the number of the threaded holes is consistent with the number of the reinforcing tubes, and the connecting caps are threadedly connected to the inside of the threaded holes; wheels are symmetrically and detachably installed at both ends of the lower surface of the lower pallet, two connecting blocks are fixedly installed on the top outer surface of the wheel, four moving blocks are slidably installed at both ends of the lower surface of the lower pallet, and the connecting blocks are movably clamped inside the moving blocks, and the outer surface of the wheel is in movably contact with the ground.

[0006] Preferably, a sliding block is fixedly mounted on the upper surface of the moving block, and the sliding block is slidably arranged inside the lower tray.

[0007] Preferably, two multi-stage double-headed screws are rotatably mounted on the side of the lower tray, and four sliding blocks are threadedly connected on the multi-stage double-headed screws.

[0008] Preferably, a plurality of limiting plates are fixedly mounted on the outer surface of the inner ring of the connecting cap, and the limiting plates are in movable contact with the side surface of the reinforcing tube away from the connecting cap.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, the upper pallet is supported by a reinforcing tube, thereby increasing the load capacity of the upper pallet and facilitating the transportation of goods of different weights. The reinforcing tube is installed and disassembled by providing a connecting cap, which facilitates the disassembly and replacement of a single reinforcing tube.

[0011] 2. In the utility model, the wheels are installed by setting a moving block. When the forklift is damaged, the pallet can be conveniently moved by the wheels to transport the goods. The moving block is driven to move by a multi-stage double-headed screw. When the wheel is not needed, the wheel can be conveniently disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the upper tray of the utility model.

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the lower tray of the utility model.

[0016] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0017] In the figure: 1, upper tray; 11, threaded hole; 2, lower tray; 21, moving block; 22, slider; 23, multi-stage double-headed screw; 3, wheel; 31, connecting block; 4, reinforcing tube; 41, connecting cap; 42, limit plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example: Figure 1-4As shown, the utility model provides a welded pallet with a reinforced structure, comprising an upper pallet 1, a lower pallet 2 is fixedly installed on the lower surface of the upper pallet 1 for supporting the upper pallet 1, a plurality of reinforcing tubes 4 are detachably installed between the upper pallet 1 and the lower pallet 2 for supporting the upper pallet 1 and increasing the load-bearing capacity of the upper pallet 1; wheels 3 are symmetrically and detachably installed at both ends of the lower surface of the lower pallet 2 for facilitating the movement of the pallet to avoid the pallet being inconvenient to transport goods when the forklift is damaged, and the outer surfaces of the wheels 3 are in active contact with the ground.

[0020] The upper and lower ends of the reinforcing tube 4 are movably provided with connecting caps 41, and the upper and lower connecting caps 41 are respectively threadedly connected to the upper tray 1 and the lower tray 2 to install the reinforcing tube 4. When the connecting caps 41 are screwed into the upper tray 1 and the lower tray 2, the installation between the reinforcing tube 4 and the upper tray 1 and the lower tray 2 is completed.

[0021] By adopting the above technical solution, the connecting cap 41 can be installed on the reinforcing tube 4 .

[0022] A plurality of threaded holes 11 are provided in both the upper tray 1 and the lower tray 2 , and the number of the threaded holes 11 is consistent with the number of the reinforcing tubes 4 . The connecting caps 41 are threadedly connected inside the threaded holes 11 for installing the connecting caps 41 .

[0023] By adopting the above technical solution, the threaded hole 11 can be used to install the connecting cap 41 .

[0024] Two connecting blocks 31 are fixedly installed on the top outer surface of the wheel 3, and four moving blocks 21 are slidably installed on both ends of the lower surface of the lower tray 2, and the connecting blocks 31 are movably clamped inside the moving blocks 21 to install the wheel 3. During use, when the two connecting blocks 31 are respectively clamped inside the two moving blocks 21, the wheel 3 cannot move, and the installation between the wheel 3 and the lower tray 2 is completed.

[0025] By adopting the above technical solution, the connecting block 31 can be installed on the wheel 3.

[0026] A slider 22 is fixedly installed on the upper surface of the moving block 21, and the slider 22 is slidably set inside the lower tray 2 to limit the moving block 21. When in use, four groups of slide grooves are opened in the lower tray 2, and the slider 22 is slidably set inside the slide grooves. At this time, the moving block 21 can only move along the slide grooves, so that the moving block 21 can be limited.

[0027] By adopting the above technical solution, the slider 22 can limit the moving block 21.

[0028] Two multi-stage double-headed screws 23 are rotatably installed on the side of the lower tray 2, and four sliders 22 are threadedly connected to the multi-stage double-headed screws 23 to drive the moving block 21 to move. When in use, the multi-stage double-headed screws 23 are rotated to drive the sliders 22 to move, and the movement of the sliders 22 drives the moving block 21 to move.

[0029] By adopting the above technical solution, the multi-stage double-headed screw 23 can drive the moving block 21 to move.

[0030] A plurality of limiting plates 42 are fixedly mounted on the outer surface of the inner ring of the connecting cap 41, and the limiting plates 42 are in active contact with the outer surface of the reinforcing tube 4 away from the side of the connecting cap 41, so as to limit the reinforcing tube 4 and prevent the reinforcing tube 4 from shaking during use.

[0031] By adopting the above technical solution, the limiting piece 42 can limit the reinforcing tube 4.

[0032] Working principle: First, screw in the connection cap 41 of the lower tray 2, then insert the reinforcing tube 4 through the upper tray 1 into the connection cap 41 located inside the lower tray 2, and then screw the connection cap 41 into the upper tray 1 to complete the installation of the reinforcing tube 4. When in use, the reinforcing tube 4 is limited by the limiting piece 42 to prevent the reinforcing tube 4 from shaking when in use.

[0033] Secondly, when the reinforcing tube 4 is damaged, the connecting cap 41 is screwed out by twisting, and the reinforcing tube 4 is pulled out at this time, and the disassembly of the reinforcing tube 4 is completed, and then a new reinforcing tube 4 is inserted, and the connecting cap 41 is screwed on, so as to complete the installation of the new reinforcing tube 4;

[0034] Then, when the forklift is damaged, the wheel 3 is placed between two adjacent moving blocks 21, and the multi-stage double-headed screw 23 is rotated to drive the slider 22 to move, and the moving block 21 is driven to move by the slider 22, so that the connecting block 31 is stuck inside the two moving blocks 21, and the installation between the wheel 3 and the lower pallet 2 is completed, and the pallet is conveniently moved by the wheel 3;

[0035] Finally, when the wheel 3 needs to be disassembled, the multi-stage double-headed screw 23 is rotated to drive the moving block 21 to move, so that the connecting block 31 is separated from the inside of the moving block 21. At this time, the wheel 3 can be moved, and the wheel 3 is taken out to complete the disassembly between the wheel 3 and the lower tray 2.

[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A welding tray with a reinforced structure, comprising an upper tray (1), characterized in that: A lower tray (2) is fixedly mounted on the lower surface of the upper tray (1), and a plurality of reinforcing tubes (4) are detachably mounted between the upper tray (1) and the lower tray (2); wheels (3) are symmetrically detachably mounted at both ends of the lower surface of the lower tray (2), and the outer surfaces of the wheels (3) are in active contact with the ground.

2. A welding tray with a reinforced structure as claimed in claim 1, characterized in that: The upper and lower ends of the reinforcing tube (4) are movably sleeved with connection caps (41), and the upper and lower connection caps (41) are respectively threadedly connected to the interior of the upper tray (1) and the lower tray (2).

3. A welding tray with a reinforced structure as claimed in claim 2, characterized in that: A plurality of threaded holes (11) are provided in the upper tray (1) and the lower tray (2), and the number of the threaded holes (11) is consistent with the number of the reinforcing tubes (4), and the connecting cap (41) is threadedly connected inside the threaded hole (11).

4. A welding tray with a reinforced structure as claimed in claim 1, characterized in that: Two connecting blocks (31) are fixedly mounted on the outer surface of the top end of the wheel (3), four moving blocks (21) are slidably mounted on both ends of the lower surface of the lower tray (2), and the connecting blocks (31) are movably mounted inside the moving blocks (21).

5. A welding tray with a reinforced structure as claimed in claim 4, characterized in that: A sliding block (22) is fixedly mounted on the upper surface of the moving block (21), and the sliding block (22) is slidably arranged inside the lower tray (2).

6. A welding tray with a reinforced structure as claimed in claim 5, characterized in that: Two multi-stage double-headed screws (23) are rotatably mounted on the side of the lower tray (2), and four sliders (22) are threadedly connected to the multi-stage double-headed screws (23).

7. A welding tray with a reinforced structure as claimed in claim 2, characterized in that: A plurality of limiting plates (42) are fixedly mounted on the outer surface of the inner ring of the connection cap (41), and the limiting plates (42) are in active contact with the outer surface of the reinforcing tube (4) away from the side surface of the connection cap (41).

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