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Metal roof tread performance detection machine

A technology for metal roofing and testing machines, which is applied in measuring devices, impact testing, and testing of machine/structural components. Problems such as pedaling performance

Inactive Publication Date: 2017-07-28
BAIANLI STEEL STRUCTURE APPL SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the installation and maintenance of metal roofs, construction personnel will inevitably step on the roof panels, which is not good for the roof panels and is an additional load. Therefore, the metal roof panels must have trampling resistance, but for The detection and evaluation of the trample resistance performance of metal roof panels is still blank at present, and there is no equipment for testing the trample resistance performance of metal roof panels

Method used

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  • Metal roof tread performance detection machine
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Examples

Experimental program
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Embodiment Construction

[0019] Such as Figure 1 ~ Figure 3 As shown, the metal roof pedaling performance detector of the present embodiment includes a main frame 1, a sample stand 2, a power unit 3, an electric control device 4, a power moving device, a stepping block 5, a pressure sensor, and the sample stand 2. The power moving device is fixedly connected to the main frame 1 respectively, the power device 3 is connected to the power moving device, and the power device 3 is connected to the stepping block 5. In this embodiment, the The power device 3 is a cylinder, the piston rod of the cylinder 3 is connected to the stepping block, the stepping block 5 is a rubber pad, and the test piece 10 is fixedly connected to the sample stand 2. In this embodiment, The test piece 10 is a metal roof panel, the power moving device drives the cylinder 3 to move within the range above the sample stand 2, and under the control of the electric control device 4, the cylinder 3 During the stretching (pressing down) ...

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Abstract

The invention discloses a metal roof tread performance detection machine. The metal roof tread performance detection machine comprises a main frame (1), a sample table (2), a power device (3), an electronic control device (4), a power moving device, a tread block (5) and a pressure sensor. The sample table (2) and the power moving device are fixedly connected with the main frame (1) separately. The power device (3) is connected with the power moving device. The power device (3) is connected with the tread block (5). A detection test piece (10) is fixedly connected on the sample table (2). The power moving device drives the power device (3) to move over the sample table (2). Under the control of the electronic control device (4), the power device (3) is released after driving the tread block (5) to press the detection test piece (10) in the pressing process. During the simulation of treading on the test piece, the pressure sensor measures the pressure on the detection test piece (10) and the deformation value of the detection test piece (10) is measured by a gauge. The invention can be widely applied to the field of metal roof detection.

Description

technical field [0001] The invention relates to a metal roof treading performance testing machine. Background technique [0002] With the development of science and technology, various modern buildings are displayed in front of people, such as glass walls, metal packaging and so on. At present, many new buildings adopt metal structure roofing systems, especially steel structure buildings, and their roofing systems naturally also adopt metal structure roofing systems. Composite metal roofing systems are more and more widely used in various industries, sports, entertainment, exhibition halls, retail supermarkets and other buildings. [0003] During the installation and maintenance of metal roofs, construction personnel will inevitably step on the roof panels, which is not good for the roof panels and is an additional load. Therefore, the metal roof panels must have trampling resistance, but for The detection and evaluation of the trample resistance performance of metal roof ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M7/08
CPCG01M7/08
Inventor 彭耀光
Owner BAIANLI STEEL STRUCTURE APPL SCI TECH