Double-layer plastic tray

Abstract

The utility model discloses a double-layer plastic tray which comprises a tray body, a containing groove, a threaded hole, a handle, a drainage hole, a detachable connecting plate, a sliding groove, a bolt, an anti-skid pad, a water conveying groove, a groove hole, a plastic layer, a polyester film, a polypropylene film and an antibacterial plastic film. A threaded hole is fixedly formed in the tray body, a handle is arranged at the upper end of the tray body, a drainage hole is fixedly formed in one end of the tray body, a detachable connecting plate is fixedly installed at one end of the handle, a sliding groove is fixedly formed in the detachable connecting plate, and a bolt is in threaded connection with the interior of the sliding groove. A placement groove is formed in the tray body, a non-slip mat is fixedly mounted in the placement groove, a water conveying groove is fixedly mounted at one end of the placement groove, a groove hole is fixedly formed in the inner wall of the placement groove, a plastic layer is fixedly mounted in the tray body, a polyester film is fixedly mounted at one end of the plastic layer, and a polypropylene film is fixedly mounted at one end of the polyester film.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pallets, in particular to a double-layer plastic pallet. Background Art

[0002] Plastic pallets are loading and unloading pads that are used to facilitate cargo loading and unloading, transportation, storage and distribution. They are composed of a load surface that can carry a certain number of items and a forklift socket. It is the most inconspicuous but ubiquitous logistics equipment in the logistics industry. It is the main means of converting static cargo into dynamic cargo. With the development of science and technology, plastic pallets are also constantly developing and improving. Double-layer plastic pallets are also widely used.

[0003] The double-layer plastic pallets currently on the market are still prone to water accumulation and difficult to drain. Moreover, the double-layer pallets currently manufactured are integral. When the pallet is damaged, there is no way to disassemble it, which also leads to an increase in the cost of the pallet. In addition, plastic pallets have poor resistance to high temperatures, resulting in the melting of the pallet when high-temperature food is placed in the pallet.

[0004] In view of this, research and improvement are conducted on the existing problems, and a double-layer plastic tray is provided. The tray has a reasonable structural design. Through the provision of anti-slip pads, items placed in the placement slots, such as plates or porcelain bowls, can be placed. Since the plates and porcelain bowls are ceramic and have poor anti-slip effects, they are easy to slide when in use. This technology is intended to achieve the purpose of solving the problem and improving the practical value. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a double-layer plastic pallet.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A double-layer plastic pallet comprises: a pallet body, a placement groove, a threaded hole, a handle, a drainage hole, a detachable connecting plate, a slide groove, a bolt, an anti-skid pad, a water transport trough, a groove hole, a plastic layer, a polyester film, a polypropylene film, an antibacterial plastic film, and a threaded rod 16, wherein the placement groove is fixedly installed inside the pallet body, the threaded hole is fixedly installed inside the pallet body, the upper end of the pallet body is provided with a handle, one end of the pallet body is fixedly installed with a drainage hole, one end of the handle is fixedly installed with a detachable connecting plate, the detachable connecting plate is fixedly installed with a slide groove inside the detachable connecting plate, the internal thread of the slide groove is connected with a bolt, the placement groove is fixedly installed inside the anti-skid pad, one end of the placement groove is fixedly installed with a water transport trough, the inner wall of the placement groove is fixedly installed with a groove hole, the pallet body is fixedly installed with a plastic layer, one end of the plastic layer is fixedly installed with a polyester film, one end of the polyester film is fixedly installed with a polypropylene film, one end of the polyester film is provided with an antibacterial plastic film, and the internal thread of the threaded hole is connected with a threaded rod.

[0008] Preferably, the placement groove has a size smaller than that of the tray body and is disposed inside the tray body, and the threaded holes are set in four groups and are disposed inside the tray body.

[0009] Preferably, the number of the handles is set to four groups, and they are arranged at one end of the detachable connecting plate and are connected to the upper end of the tray body, and the number of the detachable connecting plates is set to two groups, and two of them are arranged at one end of the handle.

[0010] Preferably, the number of the slide grooves is set to two groups, and two are set in a group inside the detachable connecting plate, and the number of the bolts is set to four groups, and are set inside the slide grooves.

[0011] Preferably, the number of the water transport troughs is set to two groups and are arranged at one end of the drainage hole. The groove hole is rectangular in shape and is arranged on the inner wall of the placement groove and is connected to the water transport trough.

[0012] Preferably, the plastic layer covers the outer wall of the tray body, a polyester film is bonded to the outer side of the plastic layer, a polypropylene film is bonded to the outer side of the polyester film, an antibacterial plastic film is bonded to the inner side of the tray body, and the number of threaded rods is set to two groups, and two are arranged in a group inside the threaded hole.

[0013] The utility model has the following beneficial effects: a polyester film, a polypropylene film and an antibacterial plastic film are provided, and the polyester film is not only rigid, hard and tough, but also resistant to friction, high temperature and low temperature; the polypropylene film is not only resistant to high temperature and low temperature, but also has high-strength folding resistance; and through the provision of threaded holes, the tray body can be assembled using threaded rods to form a double-layer tray; and through the provision of detachable connections and handles, the handle can be detached from the tray body, and the tray body can be folded for transportation; and through the provision of water transport troughs, groove holes and drainage holes, the accumulated water generated inside the tray body can be discharged through the water transport troughs, groove holes and drainage holes; and through the provision of anti-skid pads, objects placed in the placement grooves, such as plates or porcelain bowls, can be discharged. Since the plates and porcelain bowls are ceramic and have poor anti-skid effects, the plates or porcelain bowls are easy to slide when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional view of a double-layer plastic pallet proposed by the utility model;

[0015] Figure 2 This is a side view of a double-layer plastic pallet proposed by the utility model;

[0016] Figure 3 This is a front view of a double-layer plastic pallet proposed by the utility model;

[0017] Figure 4 This is a schematic diagram of the internal materials of a double-layer plastic pallet proposed by the utility model.

[0018] Legend:

[0019] 1. Tray body; 2. Placement slot; 3. Threaded hole; 4. Handle; 5. Drainage hole; 6. Removable connecting plate; 7. Slide; 8. Bolt; 9. Anti-slip pad; 10. Water transport trough; 11. Groove hole; 12. Plastic layer; 13. Polyester film; 14. Polypropylene film; 15. Antibacterial plastic film; 16. Threaded rod. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-4 , an embodiment provided by the utility model:

[0023] A double-layer plastic pallet, comprising: a pallet body 1, a placement groove 2, a threaded hole 3, a handle 4, a drainage hole 5, a detachable connecting plate 6, a slide groove 7, a bolt 8, an anti-skid pad 9, a water transport groove 10, a groove hole 11, a plastic layer 12, a polyester film 13, a polypropylene film 14, an antibacterial plastic film 15, and a threaded rod 16. The placement groove 2 is fixedly installed inside the pallet body 1, the threaded hole 3 is fixedly installed inside the pallet body 1, the upper end of the pallet body 1 is provided with a handle 4, one end of the pallet body 1 is fixedly installed with a drainage hole 5, and one end of the handle 4 is fixedly installed with a detachable connecting plate A connecting plate 6, a slide groove 7 is fixedly installed inside the detachable connecting plate 6, a bolt 8 is connected to the internal thread of the slide groove 7, an anti-slip pad 9 is fixedly installed inside the placement groove 2, a water transport groove 10 is fixedly installed at one end of the placement groove 2, a groove hole 11 is fixedly installed on the inner wall of the placement groove 2, a plastic layer 12 is fixedly installed inside the tray body 1, a polyester film 13 is fixedly installed at one end of the plastic layer 12, a polypropylene film 14 is fixedly installed at one end of the polyester film 13, an antibacterial plastic film 15 is provided at one end of the polyester film 13, and a threaded rod 16 is connected to the internal thread of the threaded hole 3.

[0024] Specifically, the placement groove 2 is smaller than the tray body 1 and is disposed inside the tray body 1 . The number of the threaded holes 3 is four and they are disposed inside the tray body 1 .

[0025] Specifically, the number of handles 4 is set to four groups, and one end of the detachable connecting plate 6 is connected to the upper end of the tray body 1 . The number of detachable connecting plates 6 is set to two groups, and two are set in one group at one end of the handle 4 .

[0026] Specifically, the number of the slide grooves 7 is set to two groups, and two of them are arranged in a group inside the detachable connecting plate 6 , and the number of the bolts 8 is set to four groups, and they are arranged inside the slide grooves 7 .

[0027] Specifically, the number of the water transport troughs 10 is set to two groups and is disposed at one end of the drainage hole 5 . The groove hole 11 is rectangular in shape and is disposed on the inner wall of the placement groove 2 and is connected to the water transport troughs 10 .

[0028] Specifically, the plastic layer 12 covers the outer wall of the tray body 1 , the outer side of the plastic layer 12 is bonded with a polyester film 13 , the outer side of the polyester film 13 is bonded with a polypropylene film 14 , and the inner side of the tray body 1 is bonded with an antibacterial plastic film 15 .

[0029] Working principle and process: First, after the pallet body 1 is produced, multiple pallet bodies 1 are stacked, and after being transported to the location, the user takes out the parts, and uses the bolt 8 to pass through the slide groove 7 inside the detachable connecting plate 6, and installs the handle 4 to the upper end of the pallet body 1, and then covers the inside of the placement groove 2 with the anti-slip pad 9. During production, a water transport groove 10, a groove hole 11 and a drainage hole 5 are opened between the pallet body 1 and the placement groove 2. When water accumulates inside the placement groove 2, it can be discharged. The polyester film 13 not only has high rigidity, hardness and toughness, but also is resistant to friction, high temperature and low temperature. The polypropylene film 14 not only has good high temperature and low temperature resistance, but also has high-strength folding resistance. The internal thread of the threaded hole 3 is connected with a threaded rod, and one end of the threaded rod is connected to the lower end of the pallet body 1, and the other end of the threaded rod is connected to the upper end of the pallet body 1, thereby forming a double-layer pallet.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-layer plastic pallet, comprising: A tray body (1), a placement groove (2), a threaded hole (3), a handle (4), a drainage hole (5), a detachable connecting plate (6), a slide groove (7), a bolt (8), an anti-skid pad (9), a water transport groove (10), a groove hole (11), a plastic layer (12), a polyester film (13), a polypropylene film (14), an antibacterial plastic film (15), and a threaded rod (16), characterized in that: the tray body (1) is fixedly provided with a placement groove (2), the tray body (1) is fixedly provided with a threaded hole (3), the upper end of the tray body (1) is provided with a handle (4), one end of the tray body (1) is fixedly provided with a drainage hole (5), and one end of the handle (4) is fixedly provided with a detachable connecting plate (6). ), a slide groove (7) is fixedly installed inside the detachable connecting plate (6), a bolt (8) is connected to the inner thread of the slide groove (7), an anti-skid pad (9) is fixedly installed inside the placement groove (2), a water transport groove (10) is fixedly installed at one end of the placement groove (2), a groove hole (11) is fixedly installed on the inner wall of the placement groove (2), a plastic layer (12) is fixedly installed inside the tray body (1), a polyester film (13) is fixedly installed at one end of the plastic layer (12), a polypropylene film (14) is fixedly installed at one end of the polyester film (13), an antibacterial plastic film (15) is provided at one end of the polyester film (13), and a threaded rod (16) is connected to the inner thread of the threaded hole (3).

2. A double-layer plastic pallet according to claim 1, characterized in that: The size of the placement groove (2) is smaller than the size of the tray body (1), and is arranged inside the tray body (1); the number of the threaded holes (3) is set to four groups, and they are arranged inside the tray body (1).

3. A double-layer plastic pallet according to claim 1, characterized in that: The number of the handles (4) is set to four groups, and they are arranged at one end of the detachable connecting plate (6) and are connected to the upper end of the tray body (1); the number of the detachable connecting plates (6) is set to two groups, and two of them are arranged in one group at one end of the handle (4).

4. A double-layer plastic pallet according to claim 1, characterized in that: The number of the slide grooves (7) is set to two groups, and two of each group is arranged inside the detachable connecting plate (6); the number of the bolts (8) is set to four groups, and they are arranged inside the slide grooves (7).

5. The double-layer plastic pallet according to claim 1, characterized in that: The water transport grooves (10) are arranged in two groups and are arranged at one end of the drainage hole (5); the groove holes (11) are rectangular in shape and are arranged on the inner wall of the placement groove (2) and are connected to the water transport grooves (10).

6. A double-layer plastic pallet according to claim 1, characterized in that: The plastic layer (12) covers the outer wall of the tray body (1), a polyester film (13) is bonded to the outer side of the plastic layer (12), a polypropylene film (14) is bonded to the outer side of the polyester film (13), an antibacterial plastic film (15) is bonded to the inner side of the tray body (1), and the number of the threaded rods (16) is set to two groups, and two of each group is arranged inside the threaded hole (3).

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