Adjustable conveying height type spiral conveyor

Abstract

The invention relates to the field of material conveying, and specifically relates to an adjustable conveying height type spiral conveyor. The adjustable conveying height type spiral conveyor comprises a fixing support, wherein fixing supporting seats are fixedly mounted on the outer walls of two sides of the top part of the fixing support; fixing shaft sleeves are fixed to the outer walls of thetop parts of the fixing supporting seats; transverse mounting plates which are horizontally positioned are rotatably inserted into the two fixing shaft sleeves through rotating shafts; a feeding box is fixed to the outer walls of the top parts of the transverse mounting plates; a feeding bucket is fixed to the outer wall of the top part of the feeding box through a bolt; a coiling motor is connected to the lower part of the fixing support through a bolt; and a coiling roller is fixed to an output shaft of the coiling motor. The adjustable conveying height type spiral conveyor has the beneficial effects that the movable triangle principle is utilized to adjust inclination height of a conveying barrel, so that the purpose of adjusting the conveying height is achieved; materials can be conveyed in different conditions, and people can use conveniently; the loss of the coiling motor and the force borne in a static state can be reduced; and the safety of the adjustable conveying height typespiral conveyor in adjusting is ensured.

Description

technical field [0001] The invention relates to the field of material transportation, in particular to a screw conveyor with adjustable conveying height. Background technique [0002] The screw conveyor is generally composed of three parts: the main body of the conveyor, the inlet and outlet, and the driving device. The screw shaft of the screw conveyor has a thrust bearing at the end of the material movement direction to give the screw axial reaction force with the material. When the length of the screw conveyor is long, an intermediate suspension bearing should be added. Compared with other conveying equipment, the screw conveyor has the advantages of small cross-sectional size, good sealing performance, stable and reliable operation, multi-point loading and unloading in the middle, safe operation, and easy maintenance. [0003] Existing screw conveyors can only be transported on a flat surface without the function of adjusting the conveying height, which brings great lim...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a screw conveyor with adjustable conveying height, so as to solve the problem that the screw conveyer proposed in the above background technology can only convey on a plane and does not have the function of conveying height adjustment. to greatly limit the problem

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