Hall type dip angle measuring and alarming 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.

Active Publication Date: 2019-03-08
淮安纵横测绘有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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.

Method used

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  • Hall type dip angle measuring and alarming device
  • Hall type dip angle measuring and alarming device
  • Hall type dip angle measuring and alarming 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 with 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 dip angle measuring and alarming device, and belongs to the technical field of monitoring. The Hall type dip angle measuring and alarming device comprises a measuring module, a shell component, a fixing device and an adsorption device, wherein the measuring module consists of Hall sensing devices, a power supply circuit, a driving circuit, an ARM processor, a FLASH memory, a pre-warning circuit and a liquid crystal touch screen. The measuring module is mounted on the shell component, the shell component is provided with a fixing device and an adsorption device, the two Hall sensing devices are perpendicular to each other, and each Hall sensing device consists of a Hall sensor, a rotary motor, magnetic beads, a disc and a supporting shaft. The Hall type dip angle measuring and alarming device is fixed on a to-be-tested mechanism, when the to-be-tested mechanism is inclined, the Hall sensors in the Hall sensing device sense change of the magnetic beads, data are transmitted to an ARM process for analysis and judgment, and judgment results are transmitted to the liquid crystal touch screen, the pre-warning circuit and the FLASH memory for data backup. Inclination conditions of the mechanism can be monitored rapidly. The Hall type dip angle measuring and alarming device 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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IPC IPC(8): G01C9/00
CPCG01C9/00
Inventor 孙振宇
Owner 淮安纵横测绘有限公司
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