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Comprehensive performance tester and test method for in-swinging casement bottom hanging hardware system for building window

A system-integrated, inner-opening technology, applied in the testing of mechanical parts, the testing of machine/structural parts, instruments, etc., can solve the problems of stiff action and high failure rate, achieve less heat generation, convenient repair and maintenance, and high efficiency Effect

Pending Publication Date: 2018-07-20
宁波市产品质量监督检验研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing hardware system comprehensive performance testers for inner casement opening and lower suspension of architectural windows all adopt pneumatic power, but basically there are problems of blunt action and high failure rate
Therefore, there is an urgent need to develop a mechanized, intelligent, and more comprehensive testing equipment to solve the problems of blunt action and high failure rate

Method used

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  • Comprehensive performance tester and test method for in-swinging casement bottom hanging hardware system for building window
  • Comprehensive performance tester and test method for in-swinging casement bottom hanging hardware system for building window
  • Comprehensive performance tester and test method for in-swinging casement bottom hanging hardware system for building window

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0027] A comprehensive performance tester for interior casement and bottom suspension hardware systems for architectural windows, such as figure 1 As shown, it includes a test frame 2 for longitudinally fixing the test simulation window 1. The outer surface of the test frame 2 is provided with a flat-opening drive mechanism and a lower suspension drive mechanism. The handle shift mechanism, the horizontal opening driving mechanism drives the test simulation window to perform repeated opening and closing movements in the test frame 2, and the downward suspension driving mechanism drives the test simulation window 1 to perform downward hanging and repeated opening and closing movements in the test frame 2.

[0028] In this specific example, as figure 1 , Figure 4 and Figure 5As shown, the swing driving mechanism includes a swing servo motor 3, a longitudinal shaft 4 and a horizontal suspension beam 5, the swing servo motor 3 is arranged at the bottom of the test frame 2, and...

specific Embodiment 2

[0032] Utilize the tester described in the above-mentioned specific embodiment one to test the method for the comprehensive performance of the hardware system of the inner casement opening and the lower suspension of the building window, such as Figure 1-Figure 5 shown, including the following steps:

[0033] (1) The swing servo motor 3 is turned on, and the swing servo motor 3 drives the horizontal suspension beam 5 to rotate around the longitudinal shaft 4. The horizontal suspension beam 5 drives the driven rod 11 to make an arc-shaped movement through the guide connector 8, and the driven rod 11 Drive the test simulation window 1 to open to the maximum position; then open the servo motor 3 to drive the horizontal suspension beam 5 to reversely rotate around the longitudinal shaft 4, and the horizontal suspension beam 5 drives the driven rod 11 to make a reverse arc through the guide connection 8 pieces Movement, the driven rod 11 drives the test simulation window 1 to move...

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Abstract

The invention discloses a comprehensive performance tester and test method for an in-swinging casement bottom hanging hardware system for a building window. The tester comprises a test frame for longitudinally fixing a test simulation window and is characterized in that an outer side face of the test frame is provided with a lateral opening driving mechanism and a bottom handing driving mechanism,an inner side face of the test frame is provided with a handle shifting mechanism for controlling the shifting of a handle, the lateral opening driving mechanism drives the test simulation window todo lateral opening repeated opening and closing movement in the test frame, and the bottom handing driving mechanism drives the test simulation window to do bottom handing repeated opening and closingmotion in the test frame. The test method comprises the steps that a horizontal cantilever beam drives a driven rod to make an arc motion, the driven rod drives the test simulation window to performlateral opening motion; a shifting servo motor drives a horizontal rotating shaft to rotate, and the horizontal rotating shaft drives the rotation of a handle knob; finally, the bottom hanging servo motor drives a screw rod to rotate, and a screw rod nut drives a screw rod drives the driven rod to perform a linear motion through a screw rod support seat. The failure rate is low, the precise control can be achieved, and the service life is long.

Description

technical field [0001] The invention relates to a hardware system for architectural windows, in particular to a comprehensive performance tester and a testing method for an inner casement and lower suspension hardware system for architectural windows. Background technique [0002] Doors and windows can be divided into common forms such as casement windows, hanging windows and flat-hung bottom-hung windows according to the opening method. Among them, casement windows include inner casement windows with hinges (hinges) installed on the side of the window and opened inwards, and hinges (hinges). ) are installed on the side of the window and open outward, and the casement window is equipped with sliding braces on the upper and lower sides of the window and opens inward or outward along the frame edge; the hanging window includes a hinge (hinge) installed on the upper side of the window and Bottom-hung windows that open inwardly or outwardly, center-hung windows with shafts insta...

Claims

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Application Information

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IPC IPC(8): G01M13/00
CPCG01M13/00
Inventor 张侠鲍建辉郑通达郭一萍赵静波何建军夏雷朱杰
Owner 宁波市产品质量监督检验研究院
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