A Hall-type inclination measurement alarm device

An alarm device, Hall-type technology, which is applied in the direction of measuring device, measuring inclination, mapping and navigation, etc., can solve problems such as unstable foundation, and achieve the effect of high measurement reliability.

Inactive Publication Date: 2021-02-02
江苏众拓测绘有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In addition, the piling during the construction process requires the pile to be driven vertically. Once the pile is tilted, the foundation will be unstable. The piling process needs to monitor whether the pile is tilted in real time, and a set of tilt monitoring and alarm equipment with high sensitivity is also required.

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  • A Hall-type inclination measurement alarm device
  • A Hall-type inclination measurement alarm device
  • A Hall-type inclination measurement alarm device

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0037] A preferred embodiment of a Hall type inclination measuring alarm device of the present invention, as figure 1 and figure 2, including a measurement module 1, a shell part 2, a fixing device 3 and an adsorption device 4, wherein the measurement module 1 consists of two sets of Hall sensor devices 1-1, a power supply circuit 1-2, a drive circuit 1-3, and an ARM processor 1 -4, ...

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Abstract

The invention discloses a Hall type inclination measuring and alarming device, which belongs to the technical field of monitoring. It includes a measurement module, a shell part, a fixing device and an adsorption device, wherein the measurement module is composed of a Hall sensor device, a power supply circuit, a drive circuit, an ARM processor, a FLASH memory, an early warning circuit and a liquid crystal touch screen. The measurement module is installed on the shell part, which has a fixing device and an adsorption device. Two sets of Hall sensor devices are placed perpendicular to each other. The Hall sensor device consists of a Hall sensor, a rotating motor, a magnetic bead, a disc and a support shaft. constitute. Fix the present invention on the mechanism to be tested, when the mechanism to be tested is tilted, the Hall sensor in the Hall sensor device feels the change of the ceramic beads, the data is transmitted to the ARM processor for analysis and judgment, and the judgment result is sent to the LCD touch screen and Early warning circuit and FLASH memory for data backup. The invention can quickly monitor the inclination of the mechanism, and has the characteristics of simple structure, high sensitivity and the like.

Description

technical field [0001] The invention relates to a Hall-type inclination measuring and alarming device, which belongs to the technical field of monitoring. Background technique [0002] The erection of transmission lines requires pole towers, and overhead transmission lines run outdoors, which need to bear the mechanical forces such as self-weight, wind, heavy rain, ice and snow, as well as the erosion of sandstorms and harmful gases, and the operating conditions are very harsh. Especially in unfavorable areas such as goaf areas, mountain landslide areas, and construction areas, under the action of the natural environment and external conditions, the foundations of transmission line towers are prone to slipping, tilting, and cracking, which will cause deformation, tilting, and cracking of the towers. Even the tower is broken. The tilt of the tower causes the unbalanced force of the ground wire of the tower, which causes the force of the tower to change, resulting in insuffic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C9/00
CPCG01C9/00
Inventor 孙振宇
Owner 江苏众拓测绘有限公司
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