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Elevator forced examination timing controller

A timing controller and elevator control technology, applied in the field of elevators, can solve the problems of elevators still in use, failure to make elevators on time, and cost a lot of manpower, etc., to achieve the effect of eliminating continued use, simple structure, and low cost

Inactive Publication Date: 2008-05-28
刘晓君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, at present, many elevator users do not report for elevator inspection on time, and the elevator management department has to spend a lot of manpower and material resources to check and check whether the elevator has exceeded the inspection cycle. " and other links are out of touch, resulting in the phenomenon that a large number of uninspected elevators are still in use

Method used

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  • Elevator forced examination timing controller
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Embodiment Construction

[0014] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0015] As shown in Figure 1: Elevator mandatory inspection timing controller, mainly composed of digital timing control circuit 3, audio circuit 5, audio circuit 6, IC card circuit 2, elevator control cabinet opening and locking circuit 1, digital timing control circuit 3 One signal input end of the elevator is connected with the elevator elevator and elevator lock signal 4, and the other signal input end of the digital timing control circuit 3 is connected with the signal output end of the IC card circuit 2; the signal output end of the digital timing control circuit 3 is respectively connected with the elevator The elevator opening of the control cabinet, the input end of the elevator locking circuit 1, the signal input end of the audio circuit 5, and the signal input end of the audio circuit 6 are connected.

[0016] As shown in Figure 2: the digita...

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Abstract

The invention relates to a compulsory examining time-measuring controller for an elevator, which comprises a digital time-measuring controlling circuit, a voice-frequency circuit, an IC card circuit, an elevator-opening and an elevator-locking circuit of the elevator controller. The invention has the function of time-measuring, starting, controlling the elevator to operate and forbid, and voice reminding for times and the like, and an examiner need not to record that an elevator is examined or not. The invention has the advantages of low cost, convenient installation, and simple structure and the like.

Description

Technical field: [0001] The invention relates to an elevator compulsory inspection timing controller, which belongs to the field of elevators. Background technique: [0002] At present, the state requires that elevators, which are special equipment for carrying people and goods, must be inspected once a year to ensure their safety performance. The State Council's "Special Equipment Safety Regulations" stipulates that the user unit should submit an inspection request to the special equipment inspection agency one month before the expiration of the safety certificate; uninspected elevators must not be used. [0003] However, at present, many elevator users do not report for elevator inspection on time, and the elevator management department has to spend a lot of manpower and material resources to check and check whether the elevator has exceeded the inspection cycle. "And other links are out of touch, resulting in the phenomenon that a large number of uninspected elevators ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M19/00G01M99/00
Inventor 冯展行王凤华刘晓君张宗帅张亚男
Owner 刘晓君