CN215753728U - Tray storage and transportation dual-purpose device - Google Patents

Abstract

The utility model discloses a tray storage and transportation dual-purpose device, which relates to the technical field of article storage and transportation equipment and comprises a base, wherein at least four corner upright posts are vertically arranged on the base, two pairs of lifting lugs are arranged on any opposite sides of the base, the lifting lugs are symmetrically arranged by taking the center line of the base as an axis, and a plurality of support posts which are arranged in an array are arranged on the upper surface of the base. The device is mainly used for storing and transporting the trays matched with the anchor rods or the anchor cables, the weight of the device is light, and the lifting weight of the monorail crane is reduced; the loading and unloading are convenient, the processes of manual carrying and tray placing are omitted, the labor is greatly saved, and the efficiency is improved.

Description

Tray storage and transportation dual-purpose device

Technical Field

The utility model relates to the technical field of article storage and transportation equipment, in particular to a tray storage and transportation dual-purpose device.

Background

The anchor rods and the anchor cables are the most common supporting materials in coal mine roadway supporting, and the anchor rods and the anchor cables reinforce surrounding rocks of the roadway together, so that the bearing capacity of the surrounding rocks is greatly enhanced. The tray, also called as supporting plate or backing plate, is an important fitting of anchor rod and anchor cable, and it is mainly used on the surface of the surrounding rock of roadway to produce working resistance, and can jointly reinforce the surrounding rock and prevent the displacement deformation of roadway top and side.

In daily production, the pallet is transported from the ground to the underground working surface through the following processes: firstly, the pallets are scattered and placed in the mine car by ground workers; secondly, transporting the pallet to a shaft bottom yard from the ground by using a mine car, then transporting the pallet to a large track roadway, and replacing a monorail crane in the large track roadway to lift the pallet to a working surface; finally, the worker needs to manually take the pallet out of the mine car and neatly place the pallet in the pallet storage area. The whole process has the following two problems: firstly, the monorail crane and the mine car are transported to a working surface together, the weight of the mine car is large, the lifting weight of the monorail crane is increased, and safety accidents are easily caused; secondly, the workers need to put scattered trays orderly again, and time and labor are wasted.

Disclosure of Invention

In order to solve the technical problems in the background art, the utility model provides a dual-purpose device for tray storage and transportation, which has the advantages of simple structure, convenience in use, portability and high efficiency.

The utility model adopts the following technical scheme: the lifting device comprises a base, vertically set up four angle stands at least on the base, be equipped with two pairs of lugs on the arbitrary opposite side of base, the lug uses the central line of base to set up as the axial symmetry, the base upper surface is equipped with a plurality of pillars that are the array and arrange.

As an optimization scheme, the top end of the corner upright post is covered with a cover plate, the size of the cover plate is matched with that of the base, and the corner upright post is detachably connected with the cover plate.

As an optimized scheme, the cross section of the corner upright post is L-shaped, and an opening of the corner upright post is arranged inwards.

Compared with the prior art, the utility model has the advantages that:

the utility model provides a tray transportation and storage dual-purpose device convenient for lifting of a monorail crane, which is light in weight and reduces the lifting weight of the monorail crane; the loading and unloading are convenient, the processes of manual carrying and tray placing are omitted, the labor is greatly saved, and the efficiency is improved; simple structure, convenient processing, convenient popularization and application.

Drawings

FIG. 1 is a schematic structural view of the dual-purpose device for storage and transportation of pallets according to the present invention;

the device comprises a base, a 2-corner upright post, a 3-lifting lug, a 4-support, a 5-cover plate and a 6-tray.

Detailed Description

Hereinafter, in order to facilitate the technical solution of the present invention for those skilled in the art to understand, further description will be made with reference to the accompanying drawings. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention.

In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It may be evident, however, that one or more embodiments may be practiced without these specific details. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Fig. 1 shows a dual-purpose device for pallet storage and transportation, which comprises a base 1, wherein at least four corner upright posts 2 are vertically arranged at four corners of the base 1, the corner upright posts 2 are used for limiting a pallet 6 stored on the base 1 to move towards the periphery, so that safety accidents occur, two pairs of lifting lugs 3 are arranged on any opposite sides of the base 1, the two pairs of lifting lugs 3 are arranged in an axisymmetric manner by taking the center line of the base 1 as an axis and are used for being movably connected with an iron chain of a monorail crane, so that the device and the pallet are conveniently lifted to a working surface by the monorail crane, and the lifting lugs 3 can be arranged on two opposite sides of the base or on four sides of the base as required. The upper surface of the base 1 is provided with a plurality of pillars 4 arranged in an array, the pillars 4 are welded on the upper surface of the base 1, the pillars 4 are preferably set into a cylindrical shape, the diameter of the pillars 4 is consistent with that of the central through hole of the tray 6 or slightly smaller than that of the central through hole of the tray, so that the tray 6 is sleeved on the pillars 4.

Further, 2 tops of corner posts are covered with apron 5 for prevent that tray 6 from dropping from the top of the pillar 4 that covers, taking place the incident, apron 5's size and base 1 looks adaptation, thereby guarantee that the iron chain of single track hanging can not form the extrusion force to apron 5 when hoisting this device, thereby destroy the structure of apron 5. The corner posts 2 and the cover plate 5 are detachably connected, such as in the existing clamping connection.

Preferably, the cross section of the corner post 2 is designed to be L-shaped, and the opening of the corner post 2 is disposed inward, so that the two sides of the L-shaped corner post can form a structure for clustering the tray 6 in the middle of the base, and at the same time, the tray 6 on the four sides of the base 1 can be linearly supported.

The device works by inserting the tray 6 into the column 2 and covering the cover plate 5 in a ground factory. The lifting device is used for conveying the steel chain to a shaft bottom yard, then the steel chain is transferred to a large track roadway by the flat car, the single-track crane is changed for transportation in the large track roadway, the lifting lugs 3 are sleeved with the steel chain, the steel chain is lifted to a working surface by the single-track crane after being firmly bound, after the working surface is reached, the whole device is directly unloaded to a tray storage area, manual carrying and placing of workers are not needed, the device is light in weight, the lifting weight of the single-track crane is reduced, meanwhile, the device is convenient to mount and unload, the manual carrying and tray placing procedures are omitted, manpower is greatly saved, and the efficiency is improved; simple structure, convenient processing, convenient popularization and application.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.

Claims (3)

1. The utility model provides a tray storage and transportation dual-purpose device, includes base (1), vertical four angle stands (2) at least of setting on base (1), its characterized in that: the lifting lug is characterized in that two pairs of lifting lugs (3) are arranged on any opposite sides of the base (1), the lifting lugs (3) are arranged in an axisymmetric mode by taking the central line of the base (1), and a plurality of supporting columns (4) which are arranged in an array mode are arranged on the upper surface of the base (1).

2. The dual tray storage and transportation device of claim 1, wherein: the top end of the corner upright post (2) is covered with a cover plate (5), the size of the cover plate (5) is matched with that of the base (1), and the corner upright post (2) is detachably connected with the cover plate (5).

3. The dual tray storage and transportation device of claim 2, wherein: the cross section of the corner upright post (2) is L-shaped, and the opening of the corner upright post (2) is arranged inwards.

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