House wall crack monitoring device

A monitoring device and a wall technology are applied in the field of house crack monitoring, which can solve the problems of inaccurate crack width monitoring and identification methods, and achieve the effects of high monitoring accuracy, high precision and good safety.

Inactive Publication Date: 2019-07-12
河南正合房屋安全鉴定有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, the method of monitoring and identifying the width of cracks by hand is not very accurate

Method used

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  • House wall crack monitoring device
  • House wall crack monitoring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 As shown, a monitoring device for cracks in the wall of a house includes a wall 1 and a monitoring device 2, the monitoring device 2 is bonded on the wall 1 by means of glue, and the inside of the monitoring device 2 is provided with a measuring Belt 6, one end of the measuring belt 6 is connected with a tape roll 3, and one end is connected with a fixed roll 8, and the measuring belt 6 is connected with a fixing frame 4 arranged on the monitoring device 2 through a penetrating manner. The middle position of the monitoring device 2 is provided with a spring box 5, and the position corresponding to the measuring belt 6 on the monitoring device 2 is provided with an observation hole 7 for observing the measuring belt 6; proceed as follows: Step 1 , paste the monitoring device with double-sided tape on the crack to be monitored, and the fixed roll and unwinding roll are respectively on both sides of the crack; step 2, the monitoring frequency is once every...

Embodiment 2

[0020] Such as figure 1 As shown, a monitoring device for cracks in the wall of a house includes a wall 1 and a monitoring device 2, the monitoring device 2 is bonded on the wall 1 by means of glue, and the inside of the monitoring device 2 is provided with a measuring Belt 6, one end of the measuring belt 6 is connected with a tape roll 3, and one end is connected with a fixed roll 8, and the measuring belt 6 is connected with a fixing frame 4 arranged on the monitoring device 2 through a penetrating manner. The middle position of the monitoring device 2 is provided with a spring box 5, and the position corresponding to the measuring belt 6 on the monitoring device 2 is provided with an observation hole 7 for observing the measuring belt 6; The box 5 is divided into two parts, and is connected by a spring box 5. The measuring belt 6 is provided with a scale line, and a double bracket for fixing the monitoring device 2 is arranged between the monitoring device 2 and the wall 1...

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PUM

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Abstract

The invention relates to a house wall crack monitoring device, comprising a wall and a monitoring device, wherein the monitoring device is adhered to the wall in a gluing manner, a measurement belt isarranged in the monitoring device, one end of the measurement belt is connected with an uncoiling roll, one end of the measurement belt is connected with a fixed roll, the measurement belt is connected with a fixing frame arranged on the monitoring device in a penetration manner, a spring box is arranged at the middle position of the monitoring device, an observation hole for observing the measurement belt is formed in a position corresponding to the measurement belt on the monitoring device, the monitoring device is divided by the spring box into two parts, which are connected by the springbox, scale lines are arranged on the measurement belt, and an double faced adhesive tape for fixing the monitoring device is arranged between the monitoring device and the wall, therefore the house wall crack monitoring device provided by the invention has the advantages of good safety, convenient monitoring and high monitoring precision.

Description

technical field [0001] The invention belongs to the technical field of house crack monitoring, and in particular relates to a house wall crack monitoring device and a house crack monitoring method through the house wall crack monitoring device. Background technique [0002] Since cracks in the wall structure of houses will lead to major house collapse accidents, the management of the safety of existing houses should be strengthened to ensure the safety of people's lives and property. Therefore, it is necessary to regularly observe and monitor the cracks in the wall structure, and deal with them in time when the cracks exceed the safe range. In order to accurately judge the development of cracks in the wall structure, it is necessary to monitor the development trend of the width of the cracks in the wall structure in real time. In the prior art, the method of monitoring and identifying the width of cracks by hand is not very accurate. With the continuous development of scie...

Claims

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Application Information

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IPC IPC(8): G01B5/14G01B5/02
CPCG01B5/14G01B5/02
Inventor 李国栋王利伟王坚强李瑞张振宇李忠良
Owner 河南正合房屋安全鉴定有限公司
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