Sichuan-shaped flat plastic pallet with strong load-bearing capacity and easy to clean

Abstract

The utility model discloses a Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning, and relates to the technical field of plastic pallets. It includes a support plate, a support shell and a No. 2 connecting frame, a spring is arranged on the outer side of the guide rod, a locking plate is rotatably connected to the bottom end of the sliding frame, a through slot is penetrated through the interior of the No. 2 connecting frame, and a locking slot is arranged at the bottom end of the No. 2 connecting frame. In the utility model, by providing components such as a locking plate, after the guide rod and the locking plate arranged at the bottom end of the No. 2 protrusion are inserted into the interior of the through slot, a pulling force is applied to the locking plate, and after the locking plate is pulled out of the through slot, the locking plate is rotated 90 degrees, so that the locking plate and the locking slot are engaged and assembled, and by adopting a split assembly design for the plastic pallet, it is convenient to disassemble and replace the support plate of the plastic pallet support surface assembly in the later stage, and it is also convenient to clean the disassembled support plate without affecting the use efficiency of the Sichuan-shaped flat plastic pallet.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pallets, and particularly relates to a Sichuan-character flat plastic pallet with strong bearing capacity and easy to clean. Background Technique

[0002] The Sichuan-character flat plastic pallet is a common logistics appliance, mainly used for warehousing, transportation and loading and unloading operations. Its name comes from the fact that its bottom shape is similar to the Chinese character "Chuan", and the top is a flat plate. This kind of pallet is usually made of high-density low-pressure polyethylene (HDPE) or polypropylene (PP) and is manufactured by injection molding process. The Sichuan-character flat plastic pallet is widely used in various industries, including but not limited to the paper-making, chemical, logistics and other industries. In addition, it can also be used in fields such as electronic manufacturing, warehouse shelves, food, machinery, etc.

[0003] At present, during the use of the Sichuan-character flat plastic pallet, since most plastic pallets adopt an integral casting design, after dust and stains adhere to the surface of the plastic pallet, it not only increases the difficulty of cleaning work, but also may cause hygiene problems and affect the use efficiency of the Sichuan-character flat plastic pallet. In order to solve this technical problem, the utility model proposes a Sichuan-character flat plastic pallet with strong bearing capacity and easy to clean. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a Sichuan-character flat plastic pallet with strong bearing capacity and easy to clean, which can effectively solve the problems mentioned in the background technique.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A Sichuan-character flat plastic pallet with strong bearing capacity and easy to clean, including a support plate, a support shell and a second connecting frame. A second convex block is arranged at the bottom end of the support plate, and the second convex block is movably connected with the second connecting frame in an embedded manner. Two groups of guide rods are arranged at the bottom end of the second convex block. A spring is arranged on the outer side of the guide rod. A sliding frame is movably connected to the outer side of the guide rod. A clamping plate is rotatably connected to the bottom end of the sliding frame. A through groove is penetrated and opened inside the second connecting frame. A clamping groove is opened at the bottom end of the second connecting frame, and the clamping groove is movably connected with the clamping plate in an embedded manner.

[0007] Preferably, a plurality of through holes are symmetrically penetrated and opened inside the support plate, and the through holes are equilateral hexagonal holes.

[0008] Preferably, the top end of the support shell is movably in contact with the bottom end of the support plate. A plurality of special-shaped plates are arranged inside the support shell, and the special-shaped plates are X-shaped plates.

[0009] Preferably, a plurality of groups of No. 1 connecting frames are connected to one side of the support shell, and the No. 1 connecting frame and the No. 2 connecting frame have the same size and shape, and a positioning hole is opened through the interior of the No. 1 connecting frame.

[0010] Preferably, four groups of No. 1 protrusions are provided at the bottom end of the support plate, and the No. 1 protrusions are movably connected with the No. 1 connecting frame, and a positioning column is provided at the bottom end of the No. 1 protrusion, and the positioning column is movably connected with the positioning hole.

[0011] Preferably, four groups of protection pads are arranged on the outer side of the support shell, and one side of the protection pads is connected to multiple groups of rubber rings.

[0012] Preferably, the through slot and the locking slot are connected internally, and the through slot and the locking slot are in a cross shape.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by providing components such as a locking plate, when the No. 2 protrusion is assembled with the No. 2 connecting frame, the guide rod and the locking plate provided at the bottom end of the No. 2 protrusion can be inserted into the interior of the through groove, and then, a pulling force is applied to the locking plate, and the locking plate can drive the sliding frame to slide on the outside of the guide rod, and the spring provided on the outside of the guide rod is squeezed and deformed, and after the locking plate is pulled out of the through groove, the locking plate is rotated 90 degrees to make the locking plate and the locking groove engage and assemble, and by adopting a split assembly design for the plastic pallet, it is convenient to disassemble and replace the support plate of the support surface assembly of the plastic pallet in the later stage, and it is also convenient to clean the support plate after disassembly without affecting the use efficiency of the Sichuan-shaped flat plastic pallet.

[0015] In the utility model, a No. 1 connecting frame, a No. 2 connecting frame, a protective pad and other components are provided, and the support plate is supported by three groups of support shells and multiple groups of special-shaped blocks provided inside. Furthermore, the support is connected by combining the No. 1 connecting frame and the No. 1 protrusion and the No. 2 connecting frame and the No. 2 protrusion, respectively. This can increase the bearing capacity and compression resistance of the plastic pallet, and the protective pad and the rubber ring can be used to cover and protect the four edges and corners of the plastic pallet to prevent the edges and corners of the plastic pallet from being damaged by bumps. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model of a Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning;

[0017] Figure 2 This is a schematic diagram of the overall bottom structure of the Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to the utility model;

[0018] Figure 3 This is a structural schematic diagram of the No. 1 connecting frame of the utility model of the Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning;

[0019] Figure 4 This is a schematic diagram of the bottom structure of the support plate of the Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to the utility model;

[0020] Figure 5 This is a schematic diagram of point A of the Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to the utility model.

[0021] In the figure: 1. support plate; 2. through hole; 3. support shell; 4. special-shaped plate; 5. No. 1 connecting frame; 6. positioning hole; 7. No. 2 connecting frame; 8. through slot; 9. positioning slot; 10. protection pad; 11. rubber ring; 12. No. 1 protrusion; 13. positioning column; 14. No. 2 protrusion; 15. guide rod; 16. spring; 17. sliding frame; 18. positioning plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the Sichuan-shaped flat plastic pallet has strong load-bearing capacity and is easy to clean;

[0024] It includes a support plate 1, a support shell 3 and a No. 2 connecting frame 7. A No. 2 protrusion 14 is provided at the bottom end of the support plate 1, and the No. 2 protrusion 14 is movably connected to the No. 2 connecting frame 7. Two groups of guide rods 15 are provided at the bottom end of the No. 2 protrusion 14. A spring 16 is provided on the outer side of the guide rod 15. A sliding frame 17 is movably connected to the outer side of the guide rod 15. A locking plate 18 is rotatably connected to the bottom end of the sliding frame 17. A through groove 8 is provided inside the No. 2 connecting frame 7. A locking groove 9 is provided at the bottom end of the No. 2 connecting frame 7, and the locking groove 9 is movably connected to the locking plate 18. The through groove 8 and the locking groove 9 are connected to each other, and the through groove 8 and the locking groove 9 are cross-shaped.

[0025] The second protrusion 14 is symmetrically arranged in four groups at the bottom end of the support plate 1, so that the second protrusion 14 can be connected with the second connecting frame 7 in an engaging and movable combination. At this time, the support plate 1 can be assembled and spliced ​​with the support shell 3. When the second protrusion 14 is assembled with the second connecting frame 7, the guide rod 15 and the clamping plate 18 arranged at the bottom end of the second protrusion 14 can be inserted into the interior of the through groove 8. Then, a pulling force is applied to the clamping plate 18, and the clamping plate 18 can drive the sliding frame 17 to slide on the outside of the guide rod 15, squeeze the spring 16 arranged on the outside of the guide rod 15 to deform, and the clamping plate 18 can be used to push the sliding frame 17 to slide on the outside of the guide rod 15. 18 is rotatably connected with the sliding frame 17. After the locking plate 18 is pulled out of the through slot 8, the locking plate 18 is rotated 90 degrees so that the locking plate 18 and the locking slot 9 are engaged and assembled. By utilizing the elastic effect of the spring 16, the spring 16 elastically squeezes the sliding frame 17, so that the locking plate 18 can always be connected and installed inside the locking slot 9. By adopting a split assembly design for the plastic pallet, it is convenient to disassemble and replace the support plate 1 of the plastic pallet support surface assembly at a later stage. While not affecting the use efficiency of the Sichuan-shaped flat plastic pallet, it is also convenient to clean the support plate 1 after disassembly.

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, the Sichuan-shaped flat plastic pallet has strong load-bearing capacity and is easy to clean;

[0027] The support plate 1 has multiple groups of through holes 2 symmetrically formed inside, the through holes 2 are located in equilateral hexagonal holes, the top end of the support shell 3 is movable and in contact with the bottom end of the support plate 1, and the support shell 3 has multiple groups of special-shaped plates 4 arranged inside, the special-shaped plates 4 are X-plates.

[0028] The support plate 1 and the support shell 3 are one of the main components of the plastic pallet. The through hole 2 is symmetrically opened inside the support plate 1. The opening of the through hole 2 can reduce the overall weight of the plastic pallet and facilitate the transfer of the plastic pallet to a use position. The support shell 3 is used to provide a suitable supporting height for the support plate 1. The special-shaped plate 4 is symmetrically arranged inside the support shell 3. The special-shaped plate 4 adopts an X-shaped plate to increase the supporting strength of the support shell 3.

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the Sichuan-shaped flat plastic pallet has strong load-bearing capacity and is easy to clean;

[0030] One side of the support shell 3 is connected to multiple groups of No. 1 connecting frames 5, and the No. 1 connecting frames 5 are of the same size and shape as the No. 2 connecting frames 7. A positioning hole 6 is penetrated inside the No. 1 connecting frame 5. Four groups of No. 1 protrusions 12 are arranged at the bottom end of the support plate 1, and the No. 1 protrusions 12 are movably connected to the No. 1 connecting frames 5. A positioning column 13 is arranged at the bottom end of the No. 1 protrusions 12, and the positioning column 13 is movably connected to the positioning hole 6. Four groups of protection pads 10 are arranged on the outside of the support shell 3, and multiple groups of rubber rings 11 are connected to one side of the protection pads 10.

[0031] The No. 1 connecting frame 5 is used to connect the support shell 3, and then the positioning column group 13 set at the bottom end of the No. 1 protrusion 12 is movably connected with the positioning hole 6 opened in the No. 1 connecting frame 5. The No. 1 connecting frame 5 can support the No. 1 protrusion 12, so that the support plate 1 can be detachably assembled and connected with the support shell 3. The support plate 1 is supported by three groups of support shells 3, and then the No. 1 connecting frame 5 and the No. 1 protrusion 12 are combined to connect the support and the No. 2 connecting frame 7 and the No. 2 protrusion 14 are combined to connect the support, which can increase the bearing capacity and compression resistance of the plastic pallet. The protective pad 10 and the rubber ring 11 are both made of rubber material. The protective pad 10 and the rubber ring 11 can be used to cover and protect the four corners of the plastic pallet to prevent the corners of the plastic pallet from being damaged by bumps.

[0032] When in use, when the second protrusion 14 is assembled with the second connecting frame 7, the guide rod 15 and the locking plate 18 arranged at the bottom end of the second protrusion 14 can be inserted into the interior of the through groove 8. Then, a pulling force is applied to the locking plate 18, and the locking plate 18 can drive the sliding frame 17 to slide on the outer side of the guide rod 15, and the spring 16 arranged on the outer side of the guide rod 15 is squeezed and deformed. After the locking plate 18 is pulled out of the through groove 8, the locking plate 18 is rotated 90 degrees so that the locking plate 18 and the locking groove 9 are engaged and assembled. By utilizing the elastic effect of the spring 16, the spring 16 elastically squeezes the sliding frame 17, and the locking plate 18 can always be connected and installed in the locking groove 9. By adopting the split assembly design for the plastic pallet, it is convenient to disassemble and replace the support plate 1 of the plastic pallet support surface assembly in the later stage, and it is convenient to clean the support plate 1 after disassembly without affecting the use efficiency of the Sichuan-shaped flat plastic pallet.

[0033] The support plate 1 is supported by three groups of support shells 3 and multiple groups of special-shaped blocks 4 arranged inside, and then supported by a combination of a No. 1 connecting frame 5 and a No. 1 protrusion 12 and a No. 2 connecting frame 7 and a No. 2 protrusion 14, so that the bearing capacity and compression resistance of the plastic pallet can be increased, and the four edges and corners of the plastic pallet can be covered and protected by the protective pad 10 and the rubber ring 11 to prevent the edges and corners of the plastic pallet from being damaged by bumps.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning, comprising a support plate (1), a support shell (3) and a second connecting frame (7), characterized in that: A second protrusion (14) is provided at the bottom end of the support plate (1), and the second protrusion (14) is movably connected to the second connecting frame (7) in an engaging manner. Two groups of guide rods (15) are provided at the bottom end of the second protrusion (14). A spring (16) is provided on the outer side of the guide rod (15). A sliding frame (17) is movably connected to the outer side of the guide rod (15). A locking plate (18) is rotatably connected to the bottom end of the sliding frame (17). A through groove (8) is provided inside the second connecting frame (7). A locking groove (9) is provided at the bottom end of the second connecting frame (7), and the locking groove (9) is movably connected to the locking plate (18) in an engaging manner.

2. The Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to claim 1 is characterized by: The support plate (1) has a plurality of groups of through holes (2) symmetrically formed therein, wherein the through holes (2) are located in equilateral hexagonal holes.

3. The Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to claim 2 is characterized by: The top end of the support shell (3) is movably in contact with the bottom end of the support plate (1), and a plurality of groups of special-shaped plates (4) are arranged inside the support shell (3), wherein the special-shaped plates (4) are X-plates.

4. The Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to claim 1 is characterized by: One side of the support shell (3) is connected to a plurality of groups of No. 1 connecting frames (5), and the No. 1 connecting frames (5) and the No. 2 connecting frames (7) are of the same size and shape, and a positioning hole (6) is provided through the interior of the No. 1 connecting frame (5).

5. The Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to claim 1 is characterized by: The bottom end of the support plate (1) is provided with four groups of No. 1 protrusions (12), and the No. 1 protrusions (12) are engaged and movably connected with the No. 1 connecting frame (5). The bottom end of the No. 1 protrusion (12) is provided with a positioning column (13), and the positioning column (13) is engaged and movably connected with the positioning hole (6).

6. The Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to claim 1 is characterized by: Four groups of protection pads (10) are arranged on the outer side of the support shell (3), and one side of the protection pads (10) is connected to multiple groups of rubber rings (11).

7. The Sichuan-shaped flat plastic pallet with strong bearing capacity and easy cleaning according to claim 1 is characterized by: The through slot (8) and the latching slot (9) are connected internally, and the through slot (8) and the latching slot (9) are in a cross shape.

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