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A multifunctional hinge detector for windows

A multi-functional, testing machine technology, applied in the direction of measuring devices, testing of machines/structural components, instruments, etc., can solve the problems of high test site area requirements and increased costs

Active Publication Date: 2009-03-04
GUANGDONG AURICAN HARDWARE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, these test items are carried out on different testing machines, which requires the production or research and testing enterprises or units to purchase or self-made multiple sets of equipment, resulting in increased costs and higher requirements for the area of ​​the test site

Method used

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  • A multifunctional hinge detector for windows
  • A multifunctional hinge detector for windows
  • A multifunctional hinge detector for windows

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Experimental program
Comparison scheme
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Embodiment Construction

[0026] The window hinge detection machine of the present invention will be further described below in conjunction with the accompanying drawings and a specific embodiment, so as to help understand the content of the present invention.

[0027] As shown in Fig. 1, Fig. 2 and Fig. 3, the hinge detection machine for windows comprises a vertical fixing frame 1 for fixing the window frame or the window frame model, on the facade formed by the fixing frame 1 (that is, with the frame installed on it) The two sides of the parallel surface of the area surrounded by the window frame of the window (or the parallel surface of the glass when the window is closed) are respectively provided with rear pulley brackets composed of vertically installed rear cylinders 2, 3 and front cylinders 4, 5. The front pulley bracket that constitutes, the piston rod of the rear cylinder 2,3 that constitutes the rear pulley bracket is respectively provided with two horizontally installed pulleys 21,22 and two...

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PUM

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Abstract

The invention discloses a multiply functional window hinge detector, which comprises a vertical fixed frame used to fix the window, wherein the front pulley yoke and the rear pulley yoke are positioned on the two sides of the fixed frame facade; the front and rear pulley yoke adopt cylinder or hydraulic cylinder; the levelly arranged pulley and the vertically arranged pulley are positioned on the piston bar; it also comprises a main pulley driven by a first motor; the main pulley arranges a driving belt which hangs on the window directly through the pulley of the front and rear pulley yoke or by the pressure sensor.

Description

technical field [0001] The invention relates to a detection device, in particular to a mechanism for detecting the life of a hinge used for windows. Background technique [0002] At present, hinges for windows, such as the hinges disclosed in Chinese patent documents CN2425988Y, CN2648008Y, and CN2682169Y, consist of a plurality of support arms, slide rails, and sliders, and are used for casement windows or top-hung windows. In order to make the window, especially the top-hung window, stop at a certain angle after opening, it is required that the hinge must have a certain force for opening and closing, and each cantilever of the hinge must have a certain strength to prevent bending. [0003] After the production of window hinges is completed, especially during the trial production of new products or research and development, some testing work is usually required to test the life and various indicators of window hinges, usually including life tests and various forces. test. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M19/00G01N3/02G01N3/00G01M99/00
Inventor 陈大川
Owner GUANGDONG AURICAN HARDWARE TECH CO LTD