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Building external door and window performance detection equipment

A technology for testing equipment, doors and windows, applied in the direction of using liquid/vacuum for liquid tightness measurement, measuring device, strength characteristics, etc. performance, flexibility, and productivity

Pending Publication Date: 2022-05-24
济南曼恩机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a performance testing device for doors and windows outside a building to solve the problem of sealing weak points and micro-leakages in the prior art using the end-face rubber strips of plate-type adjustment fixtures for sealing

Method used

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  • Building external door and window performance detection equipment
  • Building external door and window performance detection equipment
  • Building external door and window performance detection equipment

Examples

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Embodiment Construction

[0030] The technical solutions in the typical embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0031] like figure 1 and figure 2 As shown, the present embodiment provides a performance testing equipment for doors and windows outside a building, including:

[0032] The buckle box is provided with an air collection box part 5 in the rear section, a test piece installation section in the middle section, a pressure box section in the front section, and a clamp in the buckle box;

[0033] The frame 2 has a first elastic flat plate 3 fixed on one side. The pressure box is fastened and pressed on the first elastic flat plate 3 by a clamp to form a closed detection space. The detection space is equipped with an air supply device 11 and a water spray device 16 .

[0034] The water spray device 16 belongs to the prior art, and its specific structure will not b...

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Abstract

The invention relates to the technical field of door and window performance detection, in particular to building external door and window performance detection equipment which comprises a buckling box, an air collecting box part is arranged on the rear section of the buckling box, a test piece mounting part is arranged on the middle section of the buckling box, a pressure box part is arranged on the front section of the buckling box, and the buckling box is provided with a clamp. A first elastic flat plate is fixed on one side of the frame, the pressure box part is buckled and pressed on the first elastic flat plate through the clamp to form a closed detection space, and an air supply device and a water spraying device are arranged in the detection space; the pressure box part and the first elastic flat plate are buckled and pressed through the clamp, so that good sealing can be achieved.

Description

technical field [0001] The invention relates to the technical field of door and window performance detection, in particular to a building exterior door and window performance detection device. Background technique [0002] The statements herein merely provide background related to the present invention and do not necessarily constitute prior art. [0003] Airtightness, watertightness and wind pressure resistance performance testing are usually required for external doors and windows. The simulated static pressure box method is used to test the airtightness performance, watertightness performance and wind pressure resistance performance of the specimens installed on the pressure box. The air tightness test is to collect and measure the air infiltration of the test piece through the air collection box under the state of stable pressure difference; the water tightness test is to spray water to the outside of the test piece under the action of stable pressure difference or fluct...

Claims

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Application Information

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IPC IPC(8): G01M3/02G01M13/00G01N3/04G01N3/12
CPCG01M3/02G01N3/12G01N3/04G01M13/00
Inventor 吕学强
Owner 济南曼恩机械设备有限公司