Belt base reserved hole for belt conveyor

Abstract

The invention relates to a belt foundation reserved hole for a belt conveyor, belonging to the technical field of mining machinery, comprising a front reserved hole body, a middle reserved hole body and an end reserved hole body, a front reserved hole body and an end reserved hole Threaded connection holes are set on one side of the body, and threaded connection holes are set on both sides of the body in the middle reserved hole. The body of the front reserved hole, the body of the middle reserved hole and the body of the end reserved hole are connected in sequence through anchor rods with external threads at both ends. The front end reserved hole body, the middle reserved hole body and the end reserved hole body are respectively provided with a first fixing hole and a baffle with a second fixing hole, and the first fixing hole and the second fixing hole pass through the shaft pin connect. The invention has the advantages of simple structure, material saving, time saving and labor saving, high precision, convenient installation and use, safety and reliability, and improves the working efficiency of staff.

Description

technical field [0001] The invention relates to a belt base reserved hole for a belt conveyor, which belongs to the technical field of mining machinery. Background technique [0002] With the rapid development of science and technology, modern mines are gradually moving towards modern mechanization. At present, in the process of mining, especially when working underground, belt conveyors are often required to transport goods or equipment. Belt conveyors need to be installed with belts before use. In order to facilitate the installation of belts, the usual method is To set up the mounting holes, the common method at present is to use dowels to form reserved holes, but in the end it is difficult to pull out the dowels, which is not only time-consuming and laborious, but also difficult to control the shape. Another method is to open installation holes after the belt is processed, but when processing a single hole, there are many human factors, the construction is cumbersome, a...

AI Technical Summary

Problems solved by technology

At present, in the process of mining, especially when working underground, belt conveyors are often required to transport goods or equipment. Belt conveyors need to be installed with belts before use. In order to facilitate the installation of belts, the usual method is The installation hole is set on the top, the current common method is to use the dowel to form the reserved hole, but in the end the dowel is difficult to pull out, not only time-consuming and laborious, but also the shape is not easy to control

Another method is to open the installation hole after the belt is processed, but when processing a single hole, there are many human factors, the construction is cumbersome, and the position is not accurate

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