EPP pallet butt joint fixing device convenient to operate

Abstract

The utility model discloses an EPP pallet butt joint fixing device convenient to operate. The EPP pallet butt joint fixing device comprises an EPP pallet body and a supporting column arranged at the lower end of the EPP pallet body. When the EPP pallet butt joint fixing device convenient to operate is used, an extrusion pad is glued to the interior of a containing groove, when EPP pallet bodies are in butt joint, the first EPP pallet body is placed on the ground, then the second EPP pallet body is placed at the upper end of the first EPP pallet body, and the second EPP pallet body is placed at the upper end of the second EPP pallet body. The first EPP pallet body is inserted into the insertion hole in the lower end of the second EPP pallet body through the protection blocking column, when the protection blocking column enters the insertion hole, the extrusion pads on the left side and the right side of the protection blocking column extrude the inner wall of the insertion hole, meanwhile, the clamping blocks are clamped with the clamping grooves, and therefore butt joint of the EPP pallet bodies is completed; and through the arrangement of the protective blocking columns, the inserting holes, the clamping grooves, the clamping blocks and the extrusion pads, the butt joint stability of the EPP pallet body is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field related to warehousing and transportation, and particularly relates to an easy-to-operate EPP pallet docking and fixing device. Background Art

[0002] An EPP pallet, that is, a foam plastic pallet made of expanded polypropylene, has the characteristics of light weight, high strength, good cushioning performance and impact resistance. It is widely used in the transportation and storage industries, especially suitable for protecting fragile or valuable items from vibration and impact during transportation. The EPP material also has environmental protection characteristics because it can be recycled and reused, and has less impact on the environment during production and use. When not in use, EPP pallets need to be docked and stacked. And for the docking of EPP pallets, a fixing device is required. The existing easy-to-operate EPP pallet docking and fixing device is mainly composed of components such as an EPP pallet body, support columns, connecting plates, jacks, and plug posts. When the existing easy-to-operate EPP pallet docking and fixing device is in use, if the EPP pallet body is docked too high, it will overturn. Therefore, an easy-to-operate EPP pallet docking and fixing device is essential. Summary of the Invention

[0003] The purpose of the utility model is to provide an easy-to-operate EPP pallet docking and fixing device to solve the problem that when the existing easy-to-operate EPP pallet docking and fixing device is in use, the EPP pallet body will overturn when docked too high as mentioned in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: An easy-to-operate EPP pallet docking and fixing device, comprising:

[0005] An EPP pallet body and support columns arranged at the lower end position of the EPP pallet body;

[0006] A connecting plate is connected to the lower end position of the support column;

[0007] Jacks are arranged inside the support column and the connecting plate, and clamping blocks are arranged on the left and right sides of the jacks;

[0008] Protective retaining columns are installed at the four corner positions of the upper end of the EPP pallet body;

[0009] Extrusion pads are arranged on the left and right sides of the protective retaining column, and clamping grooves are arranged on the left and right sides of the protective retaining column and inside the extrusion pads;

[0010] Through the settings of the protective retaining column, jack, clamping groove, clamping block and extrusion pad, the docking stability of the EPP pallet body is enhanced.

[0011] Preferably, the protective retaining post and the jack are connected by plugging, and the clamping block and the clamping groove are connected by clamping.

[0012] Preferably, placing grooves are provided on the left and right sides of the protective retaining post and outside the extrusion pads, and the thickness of the extrusion pads is greater than the thickness of the placing grooves.

[0013] Preferably, the placing grooves and the extrusion pads are connected by gluing. The extrusion pads are made of silicone material. Through the setting of the protective retaining posts, the goods on the upper end of the EPP pallet body can be restricted.

[0014] Preferably, a connecting post is connected to the lower end of the protective retaining post, and an external thread is provided on the outer wall of the connecting post.

[0015] Preferably, a connecting hole is provided inside the upper end of the EPP pallet body and outside the connecting post, and an internal thread is provided on the inner wall of the connecting hole.

[0016] Preferably, the connecting post is connected to the internal thread on the inner wall of the connecting hole through the external thread on its outer wall, so that the protective retaining posts are installed at the four corner positions on the upper end of the EPP pallet body.

[0017] Preferably, the EPP pallet body, the support posts, and the connecting plates are of an integral structure, and the EPP pallet body, the support posts, and the connecting plates are made of polypropylene material.

[0018] Compared with the prior art, the present utility model provides an EPP pallet docking and fixing device that is easy to operate, and has the following beneficial effects:

[0019] The present utility model improves an EPP pallet docking and fixing device that is easy to operate. When using the EPP pallet docking and fixing device that is easy to operate, first install the protective retaining posts on the upper end of the EPP pallet body, and then glue the extrusion pads inside the placing grooves so that the extrusion pads are installed on the left and right sides of the protective retaining posts. When the EPP pallet bodies are docked, first place the first EPP pallet body on the ground, and then place the second EPP pallet body on the upper end of the first EPP pallet body, so that the first EPP pallet body is inserted into the jacks at the lower end of the second EPP pallet body through the protective retaining posts. When the protective retaining posts enter the jacks, the extrusion pads on the left and right sides of the protective retaining posts will squeeze the inner walls of the jacks. At the same time, the clamping blocks will also be clamped with the clamping grooves, so that the docking of the EPP pallet bodies is completed. Then, dock other EPP pallet bodies in the same way. Through the settings of the protective retaining posts, jacks, clamping grooves, clamping blocks, and extrusion pads, the stability of the docking of the EPP pallet bodies is enhanced, and the placement of the EPP pallet bodies becomes more stable. Brief Description of the Drawings

[0020] Figure 1 This is a schematic structural view of the overall EPP pallet docking and fixing device that is convenient for operation of the present utility model.

[0021] Figure 2 This is a schematic structural view of the back of the EPP pallet docking and fixing device that is convenient for operation of the present utility model.

[0022] Figure 3 This is a schematic enlarged structural view of the inside of the support column of the EPP pallet docking and fixing device that is convenient for operation of the present utility model.

[0023] Figure 4 This is a schematic enlarged structural view of the extrusion pad of the EPP pallet docking and fixing device that is convenient for operation of the present utility model.

[0024] Figure 5 This is a schematic structural view of the practical EPP pallet docking and fixing device that is convenient for operation of the present utility model.

[0025] In the figure: 1, protective baffle column; 2, EPP pallet body; 3, support column; 4, connecting plate; 5, jack; 6, clamping block; 7, connecting hole; 8, connecting column; 9, clamping groove; 10, extrusion pad; 11, placement groove. Detailed Embodiment

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] The present utility model provides a convenient-to-operate EPP pallet docking and fixing device as Figures 1-5 shown. A convenient-to-operate EPP pallet docking and fixing device includes an EPP pallet body 2 and support columns 3 provided at the lower end position of the EPP pallet body 2; a connecting plate 4 is connected to the lower end position of the support columns 3; jacks 5 are provided at the inner positions of the support columns 3 and the connecting plate 4, and clamping blocks 6 are provided on the left and right sides of the jacks 5; protective baffle columns 1 are installed at the four corner positions of the upper end of the EPP pallet body 2; extrusion pads 10 are provided on the left and right sides of the protective baffle columns 1, and clamping grooves 9 are provided on the left and right sides of the protective baffle columns 1 and inside the extrusion pads 10; through the settings of the protective baffle columns 1, jacks 5, clamping grooves 9, clamping blocks 6 and extrusion pads 10, the docking stability of the EPP pallet body 2 is enhanced.

[0028] As Figure 1, Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in Figure 2 , Figure 3 , Figure 4 and Figure 5 , in order to enhance the docking stability of the EPP pallet body 2, when using the EPP pallet docking and fixing device that is convenient for operation, first install the support column 3 on the upper end of the EPP pallet body 2, and then bond the extrusion pad 10 inside the placement groove 11, so that the extrusion pad 10 is installed on the left and right sides of the support column 3. When the EPP pallet body 2 is docked, first place the first EPP pallet body 2 on the ground, and then place the second EPP pallet body 2 on the upper end of the first EPP pallet body 2, so that the first EPP pallet body 2 passes through the protective retaining post 1 and inserts into the jack 5 at the lower end of the second EPP pallet body 2. When the protective retaining post 1 enters the inside of the jack 5, the extrusion pads 10 on the left and right sides of the protective retaining post 1 will squeeze the inner wall of the jack 5. At the same time, the latch 6 will also be engaged with the card slot 9, so that the docking of the EPP pallet body 2 is completed. Then, other EPP pallet bodies 2 are docked in the same way. Through the settings of the protective retaining post 1, the jack 5, the card slot 9, the latch 6 and the extrusion pad 10, the docking stability of the EPP pallet body 2 is enhanced, and the placement of the EPP pallet body 2 becomes more stable.

[0029] The protective retaining post 1 is connected to the jack 5 by plugging, and the latch 6 is connected to the card slot 9 by clamping. Placement grooves 11 are provided on the left and right sides of the protective retaining post 1 and outside the extrusion pads 10. The thickness of the extrusion pad 10 is greater than the thickness of the placement groove 11. The placement groove 11 is connected to the extrusion pad 10 by bonding. The extrusion pad 10 is made of silicone material. Through the setting of the protective retaining post 1, it can restrict the goods on the upper end of the EPP pallet body 2.

[0030] As Figure 1 , Figure 2 and Figure 4 As shown in Figure 1 , Figure 2 and Figure 4 , in order to restrict and protect the goods on the upper end of the EPP pallet body 2, when using the EPP pallet docking and fixing device that is convenient for operation, first install the protective retaining post 1 on the upper end of the EPP pallet body 2, and then bond the extrusion pad 10 inside the placement groove 11, so that the extrusion pad 10 is installed on the left and right sides of the protective retaining post 1. When the EPP pallet body 1 is needed to place goods, place the goods on the upper end of the EPP pallet body 2. At this time, the protective retaining posts 1 at the four corner positions on the upper end of the EPP pallet body 2 will restrict the goods, and the extrusion pads 10 will protect the goods. Through the settings of the protective retaining post 1 and the extrusion pad 10, the goods on the upper end of the EPP pallet body 2 can be restricted and protected.

[0031] A connecting column 8 is connected to the lower end of the protective baffle post 1. An external thread is provided on the outer wall of the connecting column 8. A connecting hole 7 is provided inside the upper end of the EPP pallet body 2 and outside the connecting column 8. An internal thread is provided on the inner wall of the connecting hole 7. The connecting column 8 is connected to the internal thread on the inner wall of the connecting hole 7 through the external thread on its outer wall, so that the protective baffle post 1 is installed at the four corner positions of the upper end of the EPP pallet body 2. The EPP pallet body 2, the support column 3, and the connecting plate 4 are of an integral structure, and the EPP pallet body 2, the support column 3, and the connecting plate 4 are made of polypropylene material.

[0032] As Figure 1 , Figure 2 and Figure 3 shown, in order to facilitate the installation and disassembly of the protective baffle post 1, when using the EPP pallet docking and fixing device that is easy to operate, first connect the protective baffle post 1 with the connecting column 8, then align the connecting column 8 with the connecting hole 7, and then connect the connecting column 8 to the internal thread on the inner wall of the connecting hole 7 through the external thread on its outer wall, so that the protective baffle post 1 is installed at the four corner positions of the upper end of the EPP pallet body 2. Through the settings of the connecting column 8, the connecting hole 7, the internal thread, and the external thread, the installation and disassembly of the protective baffle post 1 are facilitated, making the installation and disassembly of the protective baffle post 1 more convenient.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An EPP pallet docking and fixing device convenient for operation, characterized in that: including an EPP pallet body (2) and support columns (3) arranged at the lower end of the EPP pallet body (2); a connecting plate (4) is connected to the lower end of the support column (3); jack holes (5) are arranged at the inner positions of the support column (3) and the connecting plate (4), and clamping blocks (6) are arranged at the left and right sides of the jack holes (5); protective retaining columns (1) are installed at the four corner positions at the upper end of the EPP pallet body (2); extrusion pads (10) are arranged at the left and right sides of the protective retaining column (1), and clamping grooves (9) are arranged at the left and right sides of the protective retaining column (1) and at the inner side positions of the extrusion pads (10); Through the settings of the protective retaining column (1), the jack hole (5), the clamping groove (9), the clamping block (6) and the extrusion pad (10), the docking stability of the EPP pallet body (2) is enhanced.

2. The EPP pallet docking and fixing device convenient for operation according to claim 1, wherein: The protective retaining column (1) is connected to the jack hole (5) in a plug-in manner, and the clamping block (6) is connected to the clamping groove (9) in a snap-fit manner.

3. The EPP pallet docking and fixing device convenient for operation according to claim 2, wherein: placement grooves (11) are arranged at the left and right sides of the protective retaining column (1) and at the outer side positions of the extrusion pads (10), and the thickness of the extrusion pad (10) is greater than the thickness of the placement groove (11).

4. The EPP pallet docking and fixing device convenient for operation according to claim 3, wherein: The placement groove (11) is connected to the extrusion pad (10) in a glued manner. The extrusion pad (10) is made of silicone material. Through the setting of the protective retaining column (1), the goods at the upper end of the EPP pallet body (2) can be restricted.

5. The EPP pallet docking and fixing device convenient for operation according to claim 3, wherein: a connecting column (8) is connected to the lower end of the protective retaining column (1), and external threads are arranged on the outer wall of the connecting column (8).

6. The EPP pallet docking and fixing device convenient for operation according to claim 1, wherein: a connecting hole (7) is arranged inside the upper end of the EPP pallet body (2) and at the outer side position of the connecting column (8), and internal threads are arranged on the inner wall of the connecting hole (7).

7. An EPP pallet docking and fixing device that is easy to operate according to claim 6, characterized in that: The connecting column (8) is connected to the internal threads on the inner wall of the connecting hole (7) through the external threads on its outer wall, so that the protective retaining column (1) is installed at the four corner positions at the upper end of the EPP pallet body (2).

8. An easy-to-operate EPP pallet docking and fixing device according to claim 7, characterized in that: The EPP pallet body (2), the support column (3) and the connecting plate (4) are of an integral structure, and the EPP pallet body (2), the support column (3) and the connecting plate (4) are made of polypropylene material.

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