CN216709995U

CN216709995U - Novel PP tray

Info

Publication number: CN216709995U
Application number: CN202220039732.1U
Authority: CN
Inventors: 谭明; 罗祥军; 李银; 梁立坚
Original assignee: Dongguan Jiasheng Plastic Products Co ltd
Current assignee: Dongguan Jiasheng Plastic Products Co ltd
Priority date: 2022-01-08
Filing date: 2022-01-08
Publication date: 2022-06-10
Anticipated expiration: 2032-01-08

Abstract

The utility model discloses a novel PP tray, which comprises a plate body, wherein supporting legs are arranged at the corners of the lower end surface of the plate body, each supporting leg is provided with a placing cavity with a downward opening, a vacuum chuck is arranged in each placing cavity, an air hole communicated with an internal space is formed in the upper end of the vacuum chuck, a suspension frame is further arranged on the lower end surface of the plate body, and a vacuum pump is arranged in the suspension frame; the tray is tightly adsorbed on the ground by the aid of the adsorption force of the vacuum sucker, is suitable for the ground made of various materials, reduces the sliding probability of the tray, and is particularly suitable for various processing workshops.

Description

Novel PP tray

Technical Field

The utility model relates to the field of PP trays, in particular to a novel PP tray.

Background

The tray is a logistics unit matched with logistics equipment such as a forklift, a goods shelf 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.

All can use the tray to place the material in some mills and workshop, and mill and workshop often can use the macromolecular material that possesses oil proofness, dirt resistance and anticorrosive as the ground material, and this material surface is comparatively smooth for the frictional force between tray bottom and the workshop ground reduces, finally leads to the tray to take place to slide easily.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a novel PP tray which can solve the problems in the background art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a novel PP tray comprises a plate body, wherein supporting legs are arranged at the corners of the lower end face of the plate body, each supporting leg is provided with a placing cavity with a downward opening, a vacuum chuck is arranged in each placing cavity, an air hole communicated with an inner space is formed in the upper end of each vacuum chuck, a suspension frame is further arranged on the lower end face of the plate body, and a vacuum pump is placed in each suspension frame;

the vacuum pump is characterized in that a four-way connecting pipe fitting is further arranged on the lower end face of the plate body, an air pipe interface is formed in the downward side of the four-way connecting pipe fitting, a first air pipe is arranged at the upward end of the air hole, the other end of the first air pipe is communicated with the four-way connecting pipe fitting, a second air pipe extends outwards, and the other end of the second air pipe is connected with the air pipe interface;

the side of the suspension frame is flush with the side of the plate body, and the side of the suspension frame is provided with a control panel in control connection with the vacuum pump.

Furthermore, the plate body is provided with a plurality of rectangular through holes which penetrate through the plate body from top to bottom, and the through holes are aligned and distributed one by one;

furthermore, a plurality of reinforcing beams which are distributed at equal intervals are arranged on the lower end surface of the plate body, and the reinforcing beams are in a cross shape;

furthermore, a triangular supporting plate is arranged on the side surface of the supporting leg, and one edge of the supporting plate is fixedly connected with the lower end surface of the plate body;

furthermore, a fixing plate is arranged at the upper end of the vacuum chuck and fixedly connected with the inner wall of the placing cavity;

furthermore, the lower end face of the supporting leg is provided with an anti-skidding soft cushion.

Compared with the prior art, the utility model has the beneficial effects that: the novel PP tray is provided with the vacuum chuck and the vacuum pump, the tray is tightly adsorbed on the ground by utilizing the adsorption force of the vacuum chuck, and the novel PP tray is suitable for the ground made of various materials, reduces the probability of tray slippage and is particularly suitable for various processing workshops.

Drawings

FIG. 1 is a first overall structural schematic of the present invention;

FIG. 2 is a second overall structural schematic of the present invention;

FIG. 3 is a schematic view of the internal structure of the supporting leg of the present invention;

FIG. 4 is a partial structural schematic diagram of the present invention.

Reference numbers in the figures: 1-a plate body; 2-supporting feet; 3-placing the cavity; 4-vacuum chuck; 5-pores; 6-a suspension frame; 7-a vacuum pump; 8-four-way connecting pipe fittings; 9-a trachea interface; 10-a control panel; 11-a through hole; 12-a reinforcement beam; 13-a support plate; 14-a fixed plate; 15-anti-slip soft cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A novel PP pallet of the present invention is described in detail below with reference to fig. 1-4: a novel PP tray comprises a plate body 1, wherein supporting legs 2 are arranged at the corners of the lower end face of the plate body 1, a placing cavity 3 with a downward opening is formed in each supporting leg 2, a vacuum chuck 4 is arranged in each placing cavity 3, an air hole 5 communicated with an inner space is formed in the upper end of each vacuum chuck 4, a suspension frame 6 is further arranged on the lower end face of the plate body 1, and a vacuum pump 7 is arranged in each suspension frame 6;

a four-way connecting pipe fitting 8 is further arranged on the lower end face of the plate body 1, an air pipe interface 9 is formed in the downward side of the four-way connecting pipe fitting 8, a first air pipe is arranged at the upward end of the air hole 5, the other end of the first air pipe is communicated with the four-way connecting pipe fitting 8, a second air pipe extends outwards from the vacuum pump 7, and the other end of the second air pipe is connected with the air pipe interface 9;

the side surface of the suspension frame 6 is flush with the side surface of the plate body 1, and the side surface of the suspension frame 6 is provided with a control panel 10 which is in control connection with the vacuum pump 7.

Preferably, the plate body 1 is provided with a plurality of rectangular through holes 11 penetrating through the plate body 1 from top to bottom, the through holes 11 are distributed in a one-to-one alignment manner, and the through holes 11 can save materials on one hand and play a role in ventilation and heat dissipation on the other hand;

preferably, a plurality of reinforcing beams 12 are arranged on the lower end surface of the plate body 1 and are distributed at equal intervals, the reinforcing beams 12 are in a cross shape, and the reinforcing beams 12 can reinforce the structural strength of the lower end surface of the pallet, so that the pallet can bear larger weight;

preferably, a triangular support plate 13 is arranged on the side surface of the support leg 2, and one side of the support plate 13 is fixedly connected with the lower end surface of the plate body 1;

preferably, the upper end of the vacuum chuck 4 is provided with a fixing plate 14, and the fixing plate 14 is fixedly connected with the inner wall of the placing cavity 3;

preferably, the lower end surface of the supporting foot 2 is provided with an anti-skid soft cushion 15.

The working principle is as follows: after the tray is placed at the designated position, the vacuum pump 7 is controlled to start and stop through the control panel 10, the vacuum pump 7 is started to pump out the air inside the vacuum chuck 4 through the second air pipe and the first air pipe, so that the vacuum chuck 4 can be adsorbed on the ground, and the tray can be firmly adsorbed on the ground.

In conclusion, the novel PP tray is provided with the vacuum chuck and the vacuum pump, the tray is tightly adsorbed on the ground by utilizing the adsorption force of the vacuum chuck, and the novel PP tray is suitable for the ground made of various materials, reduces the probability of tray slippage and is particularly suitable for various processing workshops.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The novel PP tray is characterized by comprising a plate body, wherein supporting legs are arranged at the corners of the lower end face of the plate body, each supporting leg is provided with a placing cavity with a downward opening, a vacuum chuck is arranged in each placing cavity, an air hole communicated with an inner space is formed in the upper end of each vacuum chuck, a suspension frame is further arranged on the lower end face of the plate body, and a vacuum pump is arranged in each suspension frame;

2. The new PP pallet according to claim 1, wherein: the plate body is provided with a plurality of rectangular through holes which penetrate through the plate body from top to bottom, and the through holes are aligned one by one.

3. The new PP pallet according to claim 1, wherein: the lower end face of the plate body is provided with a plurality of reinforcing beams which are distributed at equal intervals, and the reinforcing beams are in a cross shape.

4. The new PP pallet according to claim 1, wherein: the side of the supporting leg is provided with a triangular supporting plate, and one side of the supporting plate is fixedly connected with the lower end face of the plate body.

5. The new PP pallet according to claim 1, wherein: the upper end of the vacuum chuck is provided with a fixed plate which is fixedly connected with the inner wall of the placing cavity.

6. The new PP pallet according to claim 1, wherein: the lower end face of the supporting leg is provided with an anti-skid soft cushion.