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Sensor-cable-anti-press ground-plane-embedded overload detection device

A detection device and sensor technology, used in measuring devices, instruments, weighing and other directions, can solve the problems of decreased detection accuracy, short service life, easy wear and tear of lines, etc., to achieve improved detection accuracy, prevention of electrical damage, and extended service life Effect

Inactive Publication Date: 2017-07-28
合肥盈川信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the defects of the prior art that the circuit is easy to wear, the service life is short, and the detection accuracy is reduced, and to provide a sensor circuit pressure-proof ground plane embedded overload detection device to solve the above problems

Method used

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  • Sensor-cable-anti-press ground-plane-embedded overload detection device

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Embodiment Construction

[0015] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, the preferred embodiments and accompanying drawings are used for a detailed description, as follows:

[0016] Such as figure 1 As shown, the present invention discloses a sensor circuit pressure-proof ground plane embedded overload detection device, including a sensor installation groove 1 and a pressure sensor 2 installed in the sensor installation groove 1, and the pressure sensor 2 and the sensor installation groove 1 Fixed connection, the pressure sensor 2 is provided with a cable 3, and a transition plate 4 is horizontally fixed on the upper end surface of the sensor installation groove 1, and the pressure sensor 2 runs through the transition plate 4 up and down. A line protection tube 5 is fixedly connected to the sensor installation groove 1, the cable 3 is included in the line protection tube 5, and the cable 3 is drawn out fro...

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Abstract

The invention discloses a sensor-cable-anti-press ground-plane-embedded overload detection device, which comprises a sensor installation groove and a pressure sensor arranged in the sensor installation groove. The pressure sensor is fixedly connected with the sensor installation groove; the pressure sensor is provided with a cable; the upper end surface of the sensor installation groove is horizontally and fixedly provided with a transition flat plate; the pressure sensor runs through the upper and lower surfaces of the transition flat plate; the sensor installation groove is fixedly connected with a line protection tube; the cable is arranged in the line protection tube and is led out of the line protection tube; and a sealing gasket is filled between the pressure sensor and the transition flat plate. The device has the advantages of good seal performance, excellent waterproof effect, long service life and high detection precision and the like.

Description

technical field [0001] The invention relates to the technical field of weighing devices, in particular to a sensor circuit pressure-proof ground plane embedded overload detection device. Background technique [0002] Overload (Overload) means that the actual loading capacity of the means of transportation exceeds the approved maximum allowable limit. Freight overload usually means that the goods transported by motor vehicles exceed the loading capacity of freight vehicles. Overloading of trucks has great potential safety hazards. In order to prevent the occurrence of Overloading, sometimes it is necessary to detect the cargo transport vehicle. [0003] Usually people will use overload detection device for detection, but the structure of the existing overload detection device is relatively simple, the cable of the sensor is directly exposed outside, it is often subjected to external force, easy to be worn, the service life is greatly shortened, and the cable of the sensor Af...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G19/02
CPCG01G19/025
Inventor 方明胜程飞龙
Owner 合肥盈川信息技术有限公司
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