Solar well lid warning system and detection method

A solar energy and manhole cover technology, which is applied to alarms, measuring devices, geophysical measurements, etc., can solve the problems of manhole cover tilting, inconvenient manhole cover fixing mechanism, easy damage, etc., to reduce damage and reduce road safety problems. , Improve the effect of state control

Inactive Publication Date: 2021-08-27
深圳市文业照明实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the related art, since the well cover needs to be flush with the bottom surface, it is inconvenient to install a fixing mechanism on the well cover, so the inspection well cover is generally set on the well head by using its own gravity cover, and the well cover can be easily removed from the well body by external force , On the road, due to the driving of the vehicle, the manhole cover is likely to be lifted and cause the manhole cover to warp. The warped manhole cover is easily damaged after being rolled by the vehicle. After the theft, the wellhead was exposed, which is not conducive to road operation

Method used

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  • Solar well lid warning system and detection method
  • Solar well lid warning system and detection method
  • Solar well lid warning system and detection method

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Experimental program
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Effect test

Embodiment 1

[0060] Such as figure 1 , 2 As shown, the solar manhole cover warning system includes a manhole cover end, a detection end, a warning end and a power supply end.

[0061] Well cover end comprises well body 102, and well body 102 end comprises well body 102, is provided with well cover 101 on the well head of well body 102; 103 is perpendicular to the wellhead and upwards, and the well cover 101 is set inside the Yanbian 103, so that the well cover 101 covers the well head.

[0062] The detection end includes a first detection end and a second detection end;

[0063] The first detection end includes a number of first pressure sensing regions 201 arranged on the edge of the wellhead inside the Yanbian 103. In this embodiment, the number of the first pressure sensing regions 201 is three, which are evenly arranged on the edge of the wellhead inside the Yanbian 103. When the well cover 101 is placed on the well head, each first pressure sensing area 201 is in conflict with the ...

Embodiment 2

[0090] The difference between this embodiment and embodiment 1 is only with:

[0091] Such as Figure 4 As shown, the fixing seat includes a pipe body 302 obliquely fixed on the inner wall of the well body 102, the angle between the pipe body 302 and the inner wall of the well body 102 in the counterclockwise direction is 20-30°, and the number of pipe bodies 302 is 3 An isosceles triangle is formed at the connection position between the pipe body 302 and the inner wall of the well body 102, and a conflicting rod 303 is inserted in each pipe body 302, and the bottom end of the conflicting rod 303 is connected to the well body through an elastic reset member 304 On the side wall of the well 102 , there is a second pressure sensing area 202 at the connection position between the inner side wall of the well body 102 and the elastic reset member 304 , and the top of the conflicting rod 303 is in conflict with the lower surface of the well cover 101 .

Embodiment 3

[0093] Such as Figure 5 As shown, on the basis of Embodiment 1, this implementation also adds a function module that reminds the water pressure in the well body 102 to be too large and spray out to cause the well cover 101 to hurt people, such as Figure 4 As shown, it includes a water pressure detection terminal and a water pressure alarm terminal. The water pressure detection terminal refers to the water pressure sensor 401 arranged on the inner wall of the well body 102. The water pressure sensor 401 is connected to a processing terminal. A number of LED402 on Yanbian 103 preset the water pressure preset value in the processing end, and when the water pressure value detected by the water pressure sensor 401 is greater than the water pressure preset value, the processing end controls the water pressure alarm end to make an alarm , that is, the LED402 is blinking, and also includes a solar cell, which is used to supply power to the water pressure detection terminal and the w...

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Abstract

The invention relates to a solar well lid warning system which comprises a well lid end, a detection end, a processing end, a warning end and a power supply end, and further comprises a water pressure detection end and a water pressure alarm end, wherein the water pressure detection end comprises a water pressure sensor arranged on the inner wall of the well body, the water pressure sensor is connected with the processing end, the processing end obtains a detection signal of the water pressure sensor and compares the detection signal according to a water pressure preset value, and when the detection signal value is greater than the water pressure preset value, the water pressure alarm end is controlled to give an alarm. The solar well lid warning system has the effects that the water pressure in the well body is monitored, an alarm is given under the condition that the water pressure reaches the preset value so as to remind vehicles or pedestrians not to get close, the well lid is prevented from being lifted due to the water pressure, and the possibility that the road safety problem is caused by the well lid is reduced.

Description

technical field [0001] The application relates to the field of municipal roads, in particular to a solar manhole cover warning system and a detection method. Background technique [0002] In urban construction, all underground pipelines are usually provided with manhole covers on the road surface, such as sewers, underground gas pipelines, water pipelines, power pipelines, communication pipelines, national defense pipelines, etc. These pipelines must have a hole leading to the ground every other section. The outlet, the section from the pipeline to the ground is called the inspection well, and the inspection well mouth is usually flush with the ground, so a cover is needed to cover the inspection well, which is called the well cover or the inspection well cover. [0003] In the related art, since the well cover needs to be flush with the bottom surface, it is inconvenient to install a fixing mechanism on the well cover, so the inspection well cover is generally set on the we...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V9/00G01L5/00G01L19/12G08B21/18E02D29/14
CPCG01V9/00G01L5/00G01L19/12G08B21/182E02D29/14
Inventor 王春陈文斌
Owner 深圳市文业照明实业有限公司
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