Elevator brake practical training device

A technology for elevator brakes and training devices, which is applied to instruments, educational appliances, teaching models, etc., can solve the problems of inability to test and evaluate elevator brakes, the large structure of testing equipment, and inconvenient operation of testing personnel, so as to achieve fast and convenient learning and mastery. , full-featured, simple structure

Pending Publication Date: 2019-02-19
SUZHOU VOCATIONAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the country is committed to cultivating more outstanding elevator talents, and domestic elevator training institutions are all conducting type tests of elevator brakes on the elevator machine or the elevator machine room training device. The detection equipment of this test method has a huge structure, resulting in It is inconvenient for inspection personnel to operate, and there are few inspection parameters, so it is impossible to conduct a comprehensive and objective test and evaluation of elevator brakes

Method used

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  • Elevator brake practical training device
  • Elevator brake practical training device
  • Elevator brake practical training device

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Embodiment Construction

[0039] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0040] Please refer to figure 1 , figure 2 , image 3 and Figure 4 , The elevator brake training device according to an embodiment of the present invention includes an operation console 1, a special teaching brake device 2 and a multifunctional traction machine brake debugging device 3. The size of the normal operating table 1 is about 1000*650*650 mm, and the specific size can be changed according to actual needs.

[0041] List of main components of a single elevator brake training device:

[0042] serial number

name

quantity

Remark

1

Multifunctional Traction Machine Brake Debugging Device

1 set

2

Special teaching brake device

1 set

3

Programmable Controllers

1

4

touch screen

...

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PUM

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Abstract

The invention provides an elevator brake practical training device. The device comprises an operation bench, a dedicated teaching brake device and a multifunctional tractor brake debugging device. Thededicated teaching brake device and the multifunctional tractor brake debugging device are arranged on the operation bench and are electrically connected through a cable. The multifunctional tractorbrake debugging device comprises a panel, a power control device, a programmable controller, a touch screen, a mode switch, a test control button and a state indicating lamp. In the invention, the adjustment of the braking force of a tractor brake, the adjustment of a brake gap, the adjustment of an open gate stroke, and the adjustment of open gate synchronization can be completed, and simultaneously, reliability detection can be performed on the brake detection switch of a tractor.

Description

technical field [0001] The invention relates to the field of elevator teaching, in particular to an elevator brake training device. Background technique [0002] The braking performance of the elevator brake is the safety guarantee to ensure the safe operation of the elevator. The structure of the elevator brake can be understood from a disc brake for the elevator traction machine disclosed in the invention of Chinese Patent Application No. 201320121461; the elevator brake is an important part of the elevator traction machine, and the function of the brake is to stop the elevator Keep the static state of the elevator car at all times, and enable the car to decelerate and stop in an emergency and maintain its static state when the elevator fails. Statistical analysis of elevator accidents shows that most of the serious safety accidents that occur when using elevators to jump to the top or squat to the bottom come from the failure of elevator brakes. [0003] At present, the...

Claims

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Application Information

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IPC IPC(8): G09B25/02
CPCG09B25/02
Inventor 顾德仁
Owner SUZHOU VOCATIONAL UNIV
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