CN216685305U

CN216685305U - High-temperature-resistant plastic tray

Info

Publication number: CN216685305U
Application number: CN202123356243.3U
Authority: CN
Inventors: 安成范; 陈宝臣; 黄秀玲
Original assignee: Weihai Changtai Packaging Products Co ltd
Current assignee: Weihai Changtai Packaging Products Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-07
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a high-temperature-resistant plastic tray which comprises a bottom frame, wherein a middle plate is fixedly arranged in the middle of the upper end of the bottom frame, an inclined plate is fixedly arranged in the middle of the bottom frame and the middle plate, a grid plate is fixedly arranged on the outer surface of the upper end of the bottom frame, a clamping plate is arranged on the outer surface of the lower end of the bottom frame, a clamping groove is formed in the outer surface of the upper end of the clamping plate, silica gel sheets are fixedly arranged on two sides of the groove wall of the clamping groove, mounting grooves are formed in the outer surfaces of the left end and the right end of the bottom frame, mounting bolts are arranged on one side of the groove wall of each mounting groove, an outer connecting plate is fixedly arranged at one end of each mounting bolt, a carbon steel layer is arranged in the middle of the surface of the bottom frame, a high-temperature-resistant layer covers the outer surface of the bottom frame, and the bottom frame is of a rectangular frame structure. The plastic tray is convenient to increase the high-temperature resistance function of the plastic tray, can improve the use effect of the plastic tray, and has practicability.

Description

High-temperature-resistant plastic tray

Technical Field

The utility model relates to the technical field of plastic trays, in particular to a high-temperature-resistant plastic tray.

Background

A plastic pallet (pallet) is a logistics unit used with logistics equipment such as forklifts, goods shelves and the like. The material flow storage device can be used for storing, loading and carrying goods, and is one of the necessary material flow devices in modern material flow storage. The plastic tray is suitable for the environment protection requirement, and the best product for damaging the forest can be reduced by using the plastic tray to replace a wood tray; the plastic tray is a necessary product adapting to the development of the logistics industry, along with the continuous strengthening of the food safety concept and the high requirement on the sanitation of the pharmaceutical industry, the plastic tray is favored and pursued by the food and pharmaceutical industries due to the characteristics of corrosion resistance, moisture resistance, corrosion resistance, moth resistance, no mildew and the like. In addition, the plastic tray has the characteristics of high bearing performance, long service life and the like, and is widely applied to the fields of chemical industry, light textile industry, manufacturing industry and the like. The material of current tray: preliminary investigation of the China Committee for Pallet Special Committee of Committee for Logistics and procurement: china now has about 5000-7000 million trays of various kinds, and the annual output increases by about 2000 million. Wherein the wooden flat pallet accounts for about 90 percent, the plastic flat pallet accounts for 8 percent, and the steel pallet, the composite material pallet and the paper pallet account for 2 percent in total. The composite material flat tray and the plastic tray have a large rising ratio.

But there is certain defect at present plastics tray in the use, and the structure of plastics tray is comparatively single, and high temperature resistant is not high, and the phenomenon that the surface of tray can produce and melt to the deformation phenomenon can appear after the plastics tray is used for a long time, causes the influence to the result of use of plastics tray, consequently improves plastics tray now.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a high-temperature-resistant plastic tray which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a high temperature resistant plastics tray, includes the underframe, fixed mounting has the medium plate in the middle of the upper end of underframe, the intermediate position fixed mounting of underframe and medium plate has the swash plate, the upper end surface fixed mounting of underframe has the grid plate, the lower extreme surface of underframe is provided with the cardboard, the draw-in groove has been seted up to the upper end surface of cardboard, the equal fixed mounting in cell wall both sides of draw-in groove has the silica gel piece, the mounting groove has all been seted up to both ends surface about the underframe, cell wall one side of mounting groove is provided with the erection bolt, the one end fixed mounting of erection bolt has outer fishplate bar, be provided with the carbon steel layer in the middle of the surface of underframe, the surface of underframe covers there is high temperature resistant layer.

Preferably, the bottom frame is of a rectangular frame structure, the number of the middle plates is two, and the two groups of the middle plates are of a cross structure.

Preferably, all be provided with the carbon steel strip in the middle of the inside of swash plate and medium plate, the quantity of swash plate is a plurality of groups, a plurality of groups the swash plate is located the corner all around of underframe, the grid plate is located the upper end of swash plate.

Preferably, the clamping plates are arranged in a plurality of groups, and the clamping plates are arranged at the lower ends of the bottom frame and the middle plate in an array mode.

Preferably, the quantity of external connecting plate is two sets of, two sets of external connecting plate is located the left and right sides position of underframe, the erection bolt is movable connection through mounting groove and underframe.

Preferably, two sets of the silica gel piece is the overlapping distribution, the silica gel piece is located same horizontal plane with the underframe, grid plate and medium plate fixed connection, grid plate quantity is a plurality of groups, the surface covering on high temperature resistant layer has the metal level, the underframe is the same with the surface structure of grid plate and cardboard, the material on high temperature resistant layer is PPS.

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

1. according to the plastic pallet, the carbon steel layer, the high-temperature-resistant layer and the metal layer are arranged, the carbon steel layer is convenient for increasing the high-temperature resistance inside the surfaces of the bottom frame, the grid plate and the clamping plate in the pallet, the PPS material and the metal layer of the high-temperature-resistant layer are convenient for expanding the temperature limit of the use environment of the pallet, and the high-temperature-resistant function of the pallet is increased, so that the use effect of the plastic pallet is improved;

2. according to the plastic pallet, the inclined plate, the silica gel piece, the outer connecting plate, the carbon steel strip and the carbon steel layer are arranged, the inclined plate is convenient to increase the stability of the pallet, the carbon steel strip is convenient to increase the hardness of the inclined plate and the hardness of the middle plate main body, the carbon steel layer is convenient to increase the hardness of the inner surfaces of the bottom frame, the grid plate and the pallet, the overall hardness of the pallet is further increased, the deformation prevention function of the pallet is further increased, the silica gel piece is convenient to perform dustproof treatment on the pallet, and therefore the practicability of the plastic pallet is increased.

Drawings

FIG. 1 is a schematic view of the overall structure of a high temperature resistant plastic pallet of the present invention;

FIG. 2 is a cross-sectional view of the structure of the bottom frame and the sloping plate of the refractory plastic pallet of the present invention;

FIG. 3 is an exploded view of the bottom frame and the outer joint plate of the high temperature resistant plastic pallet of the present invention;

FIG. 4 is an exploded view of the bottom frame and the clamping plate of the high temperature resistant plastic pallet of the present invention;

fig. 5 is a cross-sectional view of the surface structure of the bottom frame of the high temperature resistant plastic pallet of the present invention.

In the figure: 1. a bottom frame; 2. a middle plate; 3. a sloping plate; 4. a grid plate; 5. clamping a plate; 6. a card slot; 7. a silica gel sheet; 8. mounting grooves; 9. installing a bolt; 10. an outer connecting plate; 11. a carbon steel layer; 12. a high temperature resistant layer; 13. a carbon steel strip; 14. a metal layer.

Detailed Description

The present invention will be further described with reference to the following detailed description so that the technical means and features of the present invention can be easily understood.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the designated element or components must have a specific orientation to be constructed and operated in a specific orientation, and thus, cannot be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, the terms "connected" may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-5, a high temperature resistant plastic tray, including underframe 1, fixed mounting has medium plate 2 in the middle of the upper end of underframe 1, the intermediate position fixed mounting of underframe 1 and medium plate 2 has swash plate 3, the upper end external surface fixed mounting of underframe 1 has grid plate 4, the lower extreme surface of underframe 1 is provided with cardboard 5, draw-in groove 6 has been seted up to the upper end surface of cardboard 5, the equal fixed mounting in cell wall both sides of draw-in groove 6 has silica gel piece 7, mounting groove 8 has all been seted up to both ends surface about underframe 1, cell wall one side of mounting groove 8 is provided with the fitting pin 9, the one end fixed mounting of fitting pin 9 has outer fishplate bar 10, be provided with carbon steel layer 11 in the middle of the surface of underframe 1, the surface of underframe 1 covers there is high temperature resistant layer 12.

Wherein, underframe 1 is rectangle frame column structure, and the quantity of medium plate 2 is two sets of, and two sets of medium plate 2 are cross structure, underframe 1 and the fixed connection of cross medium plate 2 for fix the main frame of tray

Wherein, all be provided with carbon steel strip 13 in the middle of the inside of swash plate 3 and medium plate 2, the quantity of swash plate 3 is a plurality of groups, and a plurality of groups swash plate 3 are located the corner all around of underframe 1, and grid plate 4 is located the upper end of swash plate 3, and the appearance steadiness of tray is convenient for increase by swash plate 3, and carbon steel strip 13 is convenient for increase swash plate 3 and medium plate 2's hardness, avoids the deformation of swash plate 3 and medium plate 2, increases the anti-deformation function of tray.

Wherein, the quantity of cardboard 5 is a plurality of groups, and the lower extreme that a plurality of groups cardboard 5 are located underframe 1 and medium plate 2 is the array formula and arranges, and cardboard 5 is used for the height of tray to increase the processing, increases the tray and places the distance between the ground, improves the air permeability of tray.

Wherein, the quantity of external connection board 10 is two sets of, and two sets of external connection board 10 are located the left and right sides position of underframe 1, and the installation is tied 9 and is movable connection through mounting groove 8 and underframe 1, and external connection board 10 is convenient for part the multiunit tray that piles up, increases the split convenience of tray.

Wherein, two sets of silica gel pieces 7 are overlapping distribution, silica gel piece 7 is located coplanar with underframe 1, grid plate 4 and medium plate 2 fixed connection, grid plate 4 quantity is a plurality of groups, the surface covering of high temperature resistant layer 12 has metal level 14, underframe 1 is the same with the surface structure of grid plate 4 and cardboard 5, high temperature resistant layer 12's material is PPS, the tray is when using, the article that will treat to hold up are put and are placed in the upper end of grid plate 4, silica gel piece 7 is convenient for carry out dustproof treatment to draw-in groove 6, carbon steel layer 11 is convenient for increase the hardness of tray, high temperature resistant layer 12 and metal level 14 are convenient for increase the high temperature resistance of tray, improve the result of use of tray.

It should be noted that, the utility model is a high temperature resistant plastic pallet, when in use, two sets of mounting bolts 9 are fixed with a base through mounting grooves 8 at the left and right sides of the base, an external connecting plate 10 is broken by two hands, a bottom frame 1 of the pallet is disassembled from one of the stacked sets of pallets, a clamping plate 5 is disassembled from a clamping groove 6 of the other set of pallet, then the bottom frame 1 is placed at a use position through the clamping plate 5, a placed object is placed at the upper end position of a grid plate 4, the bottom frame 1, a middle plate 2 and an inclined plate 3 support the object, a silicon sheet 7 seals the clamping groove 6 in a dustproof way, in the use process, a carbon steel strip 13 and a carbon steel layer 11 are used for increasing the hardness of the bottom frame 1, the middle plate 2, the inclined plate 3, the grid plate 4 and the clamping plate 5 in the pallet, the overall stability of the pallet is improved, the pallet is subjected to deformation prevention treatment, a high temperature resistant layer 12 and a metal layer 14 of a PPS material are used for increasing the high temperature resistance of the pallet, the diagonal rods are used for increasing the appearance stability of the tray.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high temperature resistant plastics tray, includes underframe (1), its characterized in that: a middle plate (2) is fixedly arranged in the middle of the upper end of the bottom frame (1), an inclined plate (3) is fixedly arranged in the middle of the bottom frame (1) and the middle plate (2), a grid plate (4) is fixedly arranged on the outer surface of the upper end of the bottom frame (1), a clamping plate (5) is arranged on the outer surface of the lower end of the bottom frame (1), the outer surface of the upper end of the clamping plate (5) is provided with a clamping groove (6), both sides of the groove wall of the clamping groove (6) are fixedly provided with silica gel sheets (7), the outer surfaces of the left end and the right end of the bottom frame (1) are respectively provided with an installation groove (8), a mounting bolt (9) is arranged on one side of the wall of the mounting groove (8), an external connecting plate (10) is fixedly mounted at one end of the mounting bolt (9), the carbon steel layer (11) is arranged in the middle of the surface of the bottom frame (1), and the outer surface of the bottom frame (1) is covered with the high-temperature-resistant layer (12).

2. A high temperature resistant plastic pallet as claimed in claim 1, wherein: the bottom frame (1) is of a rectangular frame structure, the number of the middle plates (2) is two, and the middle plates (2) are of a cross structure.

3. A high temperature resistant plastic pallet as claimed in claim 1, wherein: all be provided with carbon steel strip (13) in the middle of the inside of swash plate (3) and medium plate (2), the quantity of swash plate (3) is a plurality of groups, a plurality of groups swash plate (3) are located the corner all around of underframe (1), grid plate (4) are located the upper end of swash plate (3).

4. A high temperature resistant plastic pallet as claimed in claim 1, wherein: the number of the clamping plates (5) is a plurality of groups, and the clamping plates (5) are arranged at the lower ends of the bottom frame (1) and the middle plate (2) in an array mode.

5. A high temperature resistant plastic pallet as claimed in claim 1, wherein: the quantity of outer fishplate bar (10) is two sets of, two sets of outer fishplate bar (10) are located the left and right sides position of underframe (1), installation bolt (9) are movable connection through mounting groove (8) and underframe (1).

6. A high temperature resistant plastic pallet as claimed in claim 1, wherein: two sets of silica gel piece (7) are overlapping distribution, silica gel piece (7) are located same horizontal plane with underframe (1), grid plate (4) and medium plate (2) fixed connection, grid plate (4) quantity is a plurality of groups, the surface covering of high temperature resistant layer (12) has metal level (14), underframe (1) is the same with the surface structure of grid plate (4) and cardboard (5), the material of high temperature resistant layer (12) is PPS.