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Intelligent testing method of lifter and testing device

An intelligent detection and lifter technology, which is applied in the direction of measuring devices, testing of machine/structural components, instruments, etc., can solve the problems of inconvenient operation, low degree of detection automation, low accuracy, etc., and achieves convenient operation, compact structure, Easy to maintain effect

Inactive Publication Date: 2009-09-23
李颖卓
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides a new type of elevator intelligent detection method and detection device integrating machine, electricity and gas, which is used for the detection of various performance indicators of the elevator, and solves the inconvenient operation of the existing elevator detection device. Technical issues of low automation and low accuracy

Method used

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  • Intelligent testing method of lifter and testing device
  • Intelligent testing method of lifter and testing device
  • Intelligent testing method of lifter and testing device

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Embodiment Construction

[0050] The elevator intelligent detection method of the present invention, such as figure 1As shown, it includes two first sensors 101 and second sensors 102 for detecting whether the lifter is at the top dead center position and displacement, and two third sensors 103 for detecting whether the lifter is at the bottom dead center position and displacement With the fourth sensor 104, the first sensor 101, the second sensor 102, the third sensor 103 and the fourth sensor 104 are arranged in a parallelogram, and a telescopic rod cylinder 105 is arranged between the first sensor 101 and the second sensor 102, and a The rotary rod cylinder 106 is arranged between the third sensor 103 and the fourth sensor 104, and the telescopic rod cylinder 105 and the rotary rod cylinder 106 are driven by the pneumatic assembly and the control mechanism;

[0051] The control mechanism controls the detection process, and the specific steps are as follows:

[0052] 1) Install and fix the lifter to...

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Abstract

The invention discloses an intelligent testing method of a lifter and a testing device. The testing device comprises a mechanical body, a clamping component used for clamping the lifter, a testing component used for testing the lifter, a pneumatic component and a control mechanism. The intelligent testing method and the testing device integrate mechanical, electric and pneumatic functions into one machine and are used for testing all the performance indexes of the lifter, so that the technical problems of inconvenient operation and lower accuracy of the existing testing device of the lifter; meanwhile, the invention also has the advantages of compact structure, small volume, beautiful appearance, high linearity, accurate detection, long service life, easy maintenance, etc.

Description

technical field [0001] The invention relates to a detection method and a detection device of a glass lifter, in particular to an intelligent detection method and detection device for an electric glass lifter on an automobile. Background technique [0002] As people's requirements for automobile performance are getting higher and higher, electric window lifters have also been widely used. The performance of glass lifters must meet the national standard QCT636 (2000) before they can be installed and used on vehicles, which requires proper testing. Device to detect the relevant performance of the glass regulator, such as lifting force and stability, self-locking and durability. [0003] Invention Patent Window Regulator Detection Device, Patent No. 200620013623.3 discloses a detection device for detecting glass regulators. [0004] The glass lifter detection device includes a glass simulation substrate, a guide groove simulation device, a glass running resistance simulation de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M19/00G01M99/00
Inventor 李颖卓
Owner 李颖卓
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