Reservoir water level monitoring system applicable to remote regions
A technology of reservoir water level and monitoring system, which is applied in buoy liquid level indicator, color/spectral characteristic measurement and other directions, can solve the problems of poor versatility, complicated structure of monitoring device and high cost, achieves good compatibility, low implementation cost, and is suitable for Sexually wide effect
Inactive Publication Date: 2017-02-01
CHENGDU HANKANG INFORMATION IND
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[0005] The monitoring device in the prior art has a cumbersome structure, poor versatility, and high implementation cost
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[0011] combined with figure 1 and 2 It can be seen that a reservoir water level monitoring system applicable to remote areas of the present invention includes a monitoring device and a signal acquisition device, and the monitoring device includes a scale 1, a buoyancy block 2, and an indicator needle 3, and the scale 1 is provided with a scale line , the buoyancy block 2 is arranged around the scale 1, there are 4 buoyancy blocks 2, the buoyancy block 2 is sleeved on the scale 1 through a connecting ring, and the indicator needle 3 is arranged on the buoyancy block 2; the signal acquisition The device includes a camera 4, a video signal collector 5, and a control terminal 6. The video signal collector 5 is respectively connected to the camera 4 and the control terminal 6, and also includes a white background base plate 7, which is set on the scale and located on the buoyancy Below block 2, the density of the background floor material is greater than that of water.
[0012] T...
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The invention relates to a reservoir water level monitoring system applicable to remote regions. The reservoir water level monitoring system comprises a monitoring device and a signal acquisition device, and is characterized in that the monitoring device comprises a scale plate, buoyancy blocks and a pointer, wherein the scale plate is provided with scale marks; the buoyancy blocks are arranged on two sides of the scale plate; the buoyancy blocks sleeve the scale plate through connecting loops; the pointer is arranged on one buoyancy block; the signal acquisition device comprises a camera, a video signal acquisition unit and a control terminal; and the video signal acquisition unit is connected with the camera and the control terminal respectively. Compared with an existing water level monitoring system, the reservoir water level monitoring system applicable to the remote regions, provided by the invention, is simple in structure, good in compatibility, wide in applicability and low in implementation cost.
Description
technical field [0001] The invention relates to the field of monitoring systems, in particular to a reservoir water level monitoring system suitable for remote areas. Background technique [0002] In life and industrial production, there are many places that need to monitor the water level. Such as monitoring the water level of the reservoir, monitoring the water level of the irrigation river, etc. It is laborious to monitor the on-site water level manually, especially in the case of many monitoring points and long monitoring distances, which requires more manpower, and the timeliness of data is poor. Remote monitoring is a very good means, and many solutions for remote monitoring of water level have been disclosed in the prior art. For example, 201420392718.5 discloses a water level monitoring device for a substation and a monitoring system thereof, relating to the technical field of water level monitoring devices. The device includes an analog quantity input unit, a swi...
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IPC IPC(8): G01F23/30G01N21/25
CPCG01F23/30G01N21/25
Inventor 陈静
Owner CHENGDU HANKANG INFORMATION IND