Self-loading and unloading heavy-load shelf with adjustable layer interval

Abstract

The invention discloses a self-loading and unloading heavy-load shelf with an adjustable layer interval, and belongs to the field of shelves. The self-loading and unloading heavy-load shelf comprises a main framework, a layered frame, a manual winch, steel wire ropes, a pulley block, a heavy object and a lifting hook, wherein the layered frame comprises rolling lifting sliding sleeves, heavy-load slide rails and a tray; the heavy-load slide rails are arranged on both sides of the tray, and are arranged on vertical columns of the main framework through the rolling lifting sliding sleeves arranged at the two ends of the heavy-load slide rails; the manual winch is fixed on one side of the main framework, and four steel wire ropes are led out of the manual winch; after the steel wire ropes pass through the pulley block on the top of the main framework, two of the steel wire ropes are combined together and are connected with the hoisting hook, and the other two steel wire ropes are connected with the heavy object; hoisting rings are arranged on the four corners of the tray respectively and are correspondingly connected with the four steel wire ropes, and the tray is lifted or lowered through the manual winch. By adopting the self-loading and unloading heavy-load shelf, the height of a laminate can be adjusted under the condition that the laminate is under load; moreover, loading and unloading of heavy goods can be realized, and the self-loading and unloading heavy-load shelf is particularly suitable for storing heavy goods.

Description

technical field [0001] The invention relates to a shelf, more specifically, to a self-loading and unloading heavy-duty shelf with adjustable layer intervals. Background technique [0002] In warehouse equipment, shelves are storage equipment specially used to store finished items. Shelves occupy a very important position in logistics and warehouses. With the rapid development of modern industry and the substantial increase in logistics volume, not only the number of shelves is required to increase, but also the shelves are required to have multiple functions and be able to realize mechanization. [0003] Shelving is the most commonly used shelf. The height of each shelf in the existing shelf is generally constant, and there is a constant requirement for the height of the displayed goods, which is not suitable for shelves that store different goods on a regular basis. , resulting in a relatively high vacancy rate, requiring more shelves and occupying more storage space. [...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the difficulty in adjusting the distance between the shelves of existing shelves and the inability to load and unload heavy goods using the structure of the shelf itself, and to provide a self-loading and unloading heavy-duty shelf with adjustable layer intervals, using the technical solution of the present invention , the height of the shelves can be easily adjusted under the load of the shelves, and the distance between the shelves can be changed to meet the storage requirements of goods of different heights; it can also realize the mechanical lifting and unloading of heavy goods, reducing the It reduces the labor intensity of workers and reduces the use of special loading and unloading equipment, especially for the storage of heavy goods.

Images