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Automatic rectification machine for belt conveyer

A technology of belt conveyor and deviation correcting machine, which is applied in the direction of conveyors, conveyor objects, transportation and packaging, etc., and can solve the problems of poor deviation correction effect, high manufacturing cost, inconvenient installation and maintenance, etc.

Inactive Publication Date: 2011-03-23
王振孝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many known belt deviation correcting devices used for belt conveyors. Some of them have insufficient deviation correcting force and poor deviation correction effect; High, inconvenient to install and maintain

Method used

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  • Automatic rectification machine for belt conveyer
  • Automatic rectification machine for belt conveyer
  • Automatic rectification machine for belt conveyer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The detection idler seat frame 11 is fixedly connected with the detection idler connecting plate 6 by bolts, and the detection idler connecting plate 6 is welded or bolted fixedly connected with the frame 7 of the belt conveyor.

[0040] The front end of the detection idler 8 is made into a conical shape to reduce the impact on the detection idler 8 when the belt 3 deviates. The detection idler 8 is divided into two groups, arranged symmetrically. The detection idler 8 is fixedly connected with the output shaft 4 of the right detection idler or the output shaft 5 of the left detection idler, and its axis is set at an angle β1 with the inclined idler of the belt conveyor, so as to increase the friction between the belt 3 and the detection idler 8 force. The bearing sleeve 9 is welded with the bearing sleeve connecting plate 10, the bearing sleeve connecting plate 10 can slide left and right in the detection idler stand frame 11, and the bearing sleeve connecting plate 10...

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Abstract

The invention discloses an automatic rectification machine for a belt conveyer, which is characterized by consisting of an oil pump, a hydraulic system and a detection roller component, wherein a front cover of the oil pump is provided with double input shafts, and a rear cover of the oil pump is provided with a cartridge valve plate; the detection roller component consists of a detection roller output shaft, a detection roller, a bearing sleeve, a bearing sleeve connecting plate, a detection roller seat frame, a fastening bolt and a positioning screw; the front end of the detection roller is formed into a cone, and an included angle beta1 is formed between the axis of the detection roller and an inclined roller of the belt conveyer; and the detection roller output shaft is connected with the input shafts of the oil pump through a soft shaft. When a belt of the belt conveyer deflects and touches the detection roller, the detection roller rotates under the action of friction torque and, through the detection roller output shaft, the soft shaft and the input shafts of the pump, drives the oil pump to operate to input pressure oil to an oil cylinder, the oil cylinder drives a rectification roller bracket to rotate under the action of the pressure oil, and a rectification roller on the bracket rectifies and resets the belt so as to fulfill the aim of rectification.

Description

technical field [0001] The invention relates to an automatic correcting mechanism (commonly known as a deviation correcting machine) for belt deviation when a belt conveyor is in use, in particular to an automatic deviation correcting machine for a belt conveyor. Background technique [0002] At present, there are many known belt deviation correcting devices used for belt conveyors. Some of them have insufficient deviation correcting force and poor deviation correction effect; High, inconvenient to install and maintain. The automatic deviation correcting function for the belt conveyor of the present invention can well overcome and make up for the shortcomings and deficiencies of the current belt deviation correcting devices. Contents of the invention [0003] The object of the present invention is to provide an automatic deviation correcting machine for belt conveyor without oil tank and valve block stacking assembly. The hydraulic system is simple and reasonable, and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G15/64B65G39/16
Inventor 王振孝
Owner 王振孝
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