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Belt deviation sensor

A sensor and deviation technology, applied in the conveyor control device, conveyor objects, transportation and packaging, etc., can solve the problems of belt deviation wear, inability to obtain deviation data, complex belt deviation, etc., to reduce losses. Effect

Active Publication Date: 2013-12-04
山西煤矿机械制造股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The self-moving tail of the belt conveyor is one of the along-trough transportation equipment of the fully mechanized high-efficiency mechanized coal mining face. It is used to connect the bridge loader and the along-trough belt conveyor. Belt deviation caused by unevenness, uneven load, etc. Manual adjustment of belt deviation is complicated and cumbersome. Often the belt deviation is seriously worn due to untimely adjustment. After the belt deviates inside the tail of the self-moving machine, it cannot Obtaining its deviation data has serious consequences, so it is necessary to improve

Method used

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  • Belt deviation sensor

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Embodiment Construction

[0012] The following embodiments will further describe the present invention in conjunction with the accompanying drawings.

[0013] Such as figure 1 As shown, a belt deviation sensor includes a box body 1 and a through-beam photoelectric switch 9. The box body 1 is U-shaped, and two sets of photoelectric through-beam switches 9 are installed inside. There is a cleaning component 2 on one side of the box body 1. The cleaning component 2 includes a joint seat and a water nozzle. It is connected to the deviation sensor box through 4 M10*40 screws of GB / T70.1-2000. Two fuel injection nozzles The included angle is 60 °, and the water spray direction is aligned with the upper and lower two windows 3, and the windows 3 adopt a plexiglass plate. The through-beam photoelectric switch 9 is fixed in series with the clamp block 7 through the stud 8, 4 pieces of GB / T70.1-2000M6*20 will install the fixed through-beam photoelectric switch 9 on the gland 6, and then 10 pieces of GB / T70. 1-...

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Abstract

The invention discloses a belt deviation sensor, which belongs to the technical field of matching devices for underground transportation equipment. The invention provides a belt deviation sensor capable of monitoring belt deviation in real time. The belt deviation sensor comprises a box body and a bijection photoelectric switch, wherein the box body is U-shaped; two groups of photoelectric bijection switches are arranged inside the box body; one side of the box body is provided with a cleaning assembly; the cleaning assembly comprises a joint base and a water spray nozzle; an included angle between two oil spray nozzles is 60 degrees; the bijection photoelectric switches are connected in series and fixed with a clamping block through studs, and are arranged on a gland; view windows and the gland are fixed on the box body; a gasket is arranged between the view windows and the box body; a rubber cushion is arranged between the gland and the view windows; the two nozzles are over against the upper and lower view windows; the view windows are made of organic glass boards; wiring terminals are arranged on the bijection photoelectric switches; and each group of bijection photoelectric switches consists of ten bijection photoelectric switches. The belt deviation sensor is mainly applied to underground transportation equipment.

Description

technical field [0001] The invention relates to a belt deviation sensor, which belongs to the technical field of matching devices for underground transportation equipment. Background technique [0002] With the development of the coal mining industry and the advancement of science and technology, in order to meet the production needs of high-yield, high-efficiency and intensive mines, various types and functions of belt conveyors with self-moving tails are widely used in coal mine fully mechanized mining faces. [0003] The self-moving tail of the belt conveyor is one of the along-trough transportation equipment of the fully mechanized high-efficiency mechanized coal mining face. It is used to connect the bridge loader and the along-trough belt conveyor. Belt deviation caused by unevenness, uneven load, etc. Manual adjustment of belt deviation is complicated and cumbersome. Often the belt deviation is seriously worn due to untimely adjustment. After the belt deviates inside ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G43/02
Inventor 姚仲宇梁义维任锡义赵丽霞范江东
Owner 山西煤矿机械制造股份有限公司
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