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Step anti-bounce protection monitoring device

A monitoring device and step-by-step technology, used in escalators, transportation and packaging, etc., can solve problems such as hidden safety hazards, failure to detect faults in time, and achieve the effect of ensuring safety.

Active Publication Date: 2015-06-10
HANSON LIFT (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no corresponding device for monitoring this fault in the traditional method. Once the reverse guide rail or anti-jumping ditch breaks, the fault cannot be detected in time, which will cause major safety hazards

Method used

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  • Step anti-bounce protection monitoring device

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Embodiment Construction

[0010] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0011] The technical scheme of concrete implementation of the present invention is:

[0012] Such as figure 1 As shown, a step 1 anti-jump protection monitoring device includes a step 1, the step 1 is hinged with a step auxiliary wheel 2, the step auxiliary wheel 2 is placed on the auxiliary wheel guide rail 3, and an anti-jump monitoring switch is provided above the step auxiliary wheel 2. Plate 4, the anti-jump monitoring switch plate 4 is connected to the anti-jump monitoring switch 5, and the auxiliary wheel guide rail 3 and the anti-jump monitoring switch 5 are all fixed on the step guide rail steering device 6.

[0013] The anti-jump monitoring swit...

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Abstract

The invention discloses a step anti-bounce protection monitoring device which comprises a step, wherein the step is articulated with a step jockey pulley; the step jockey pulley is placed on a jockey pulley guide rail; an anti-bounce monitoring switch hitting plate is arranged above the step jockey pulley, and connected with an anti-bounce monitoring switch; and the jockey pulley guide rail and the anti-bounce monitoring switch are fixed on a step guide rail steering device. The step anti-bounce protection monitoring device can detect abnormal conditions of operation of the step jockey pulley in the first time, so that the operation of an escalator is stopped, and the safety is guaranteed.

Description

technical field [0001] The invention relates to a step anti-jump protection monitoring device. Background technique [0002] In the traditional way, the step anti-jump protection adopts the method of restricting the step anti-jump hook by the reverse guide rail. If the step jumps upward, the step anti-jump hook is blocked by the reverse guide rail, thereby preventing the step from jumping upward. However, there is no corresponding device for monitoring this fault in the traditional method. Once the reverse guide rail or the anti-jump break fails, the fault cannot be detected in time, which will cause a major safety hazard. Contents of the invention [0003] The purpose of the present invention is to provide a step anti-jump protection monitoring device, which can detect the abnormal operation of the step auxiliary wheels at the first time, thereby stopping the operation of the escalator and ensuring safety. [0004] In order to achieve the above object, the technical solu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B29/00
Inventor 钮子雨朱学明陈福春
Owner HANSON LIFT (SUZHOU) CO LTD