CN107843314A - Level monitor for arch dam - Google Patents
Level monitor for arch dam Download PDFInfo
- Publication number
- CN107843314A CN107843314A CN201711016626.1A CN201711016626A CN107843314A CN 107843314 A CN107843314 A CN 107843314A CN 201711016626 A CN201711016626 A CN 201711016626A CN 107843314 A CN107843314 A CN 107843314A
- Authority
- CN
- China
- Prior art keywords
- water level
- process module
- control process
- wireless transport
- lora wireless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000005259 measurement Methods 0.000 claims abstract description 25
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/04—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by dip members, e.g. dip-sticks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses the Level monitor for arch dam, including base, measurement bar, control cabinet, Surveillance center, the measurement bar is arranged above base, and control cabinet and condensate tank of dehumidifier are additionally provided with measurement bar, control process module, Lora wireless transport modules are provided with the control cabinet, the condensate tank of dehumidifier, control process module, Lora wireless transport modules are sequentially connected, wherein：Condensate tank of dehumidifier, for the elevation information of sensed water level, and by the information transmission detected to control process module；Control process module, for receiving the height of water level information of condensate tank of dehumidifier transmission, and Lora wireless transport modules are transferred to after handling, Lora wireless transport modules, for receiving the height of water level information of control process module transmission, and are transferred to Surveillance center；Surveillance center, for receiving the height of water level information of Lora wireless transport module transmission and recording.
Description
Technical field
The present invention relates to a kind of Level monitor, and in particular to the Level monitor for arch dam.
Background technology
Electric power is a kind of now the most frequently used energy, and mainly uses hydroelectric generation in south China, and hydroelectric generation has
The advantages of cost is relatively low and environmentally friendly, is widely adopted, and hydroelectric generation it is essential need dam.The safety of dam is heavy to closing
Will, not only it is related to the electricity consumption of production and living, is more related to the personal safety of downstream people, so, the safety of dam is always
People be concerned about focus, and the water level of dam be influence power station it is safe an important factor for, because water level is too high or flood peak come
Face the safety problem for being likely to cause dam, so needing moment monitoring upper pond level and water-carrying capacity.In the prior art, it is main
Water level rod measurement water level is utilized, is carved with scale on water level rod, and table different colours represent the danger of different stage, Ran Houshui
Position rod, which needs staff to carry out artificial observation, could obtain water level information, and service efficiency is relatively low, it is necessary to labor intensive and use
Life-span is shorter.Measurement dam water level device of the prior art exists simple in construction, and function is single, it is necessary to manually operated,
In-convenience in use efficiency and accuracy rate are relatively low, the shorter technical problem of service life.
The content of the invention
The present invention solves that the existing measurement water level device of prior art is simple in construction, and function is single, it is necessary to manually carry out
Operation, in-convenience in use, efficiency and accuracy rate are relatively low, the shorter technical problem of service life, there is provided the water for arch dam
Position monitoring device, it can facilitate when it is applied, timely transmit water level information, avoid water level from going up suddenly, cause casualties
And economic loss.
The present invention is achieved through the following technical solutions:
For the Level monitor of arch dam, including base, measurement bar, control cabinet, Surveillance center, the measurement bar
It is arranged above base, and control cabinet and condensate tank of dehumidifier is additionally provided with measurement bar, control is provided with the control cabinet
Processing module, Lora wireless transport modules, the condensate tank of dehumidifier, control process module, Lora wireless transport modules are successively
It is connected, wherein：
The condensate tank of dehumidifier, for the elevation information of sensed water level, and by the information transmission detected to control
Manage module；
The control process module, for receiving the height of water level information of condensate tank of dehumidifier transmission, and transmitted after handling
To Lora wireless transport modules,
The Lora wireless transport modules, for receiving the height of water level information of control process module transmission, and it is transferred to
Surveillance center；
The Surveillance center, for receiving the height of water level information of Lora wireless transport module transmission and recording.Survey at present
Amount water level device exists simple in construction, and function is single, it is necessary to manually operated, in-convenience in use, efficiency and accuracy rate are relatively low,
Service life is shorter, so the present invention is provided to the Level monitor of arch dam, measurement bar is set on cement base,
Condensate tank of dehumidifier is installed in measurement bar, and will be believed by the control process module in control cabinet and Lora wireless transport modules
Breath is transferred to Surveillance center, and the staff of Surveillance center can be monitored to water level in real time, when discovery water level has on obvious
When rising, solution is made immediately, avoids water level is too high from causing danger.The water level of dam can be entered by Level monitor
Row detection, long-range information transmission can be rapidly performed by by Lora wireless transport modules, avoids message transmission from making not in time
Into harmful effect.
Further, the Level monitor for arch dam, in addition to image collecting device, described image collection dress
Put and be connected with control process module, for gathering the image information of the water surface.The water surface is monitored by image collecting device, can
Intuitively to observe the amplitude of water surface rise, clearly find whether water level has rise.
Further, the Level monitor for arch dam, in addition to rainwater cylinder, the rainwater cylinder are arranged on control
On case.By setting rainwater cylinder, precipitation can be measured, water level is given a forecast with reference to precipitation, can be properly protected in advance
Measure, avoid that dangerous situation occurs.
Further, the Level monitor for arch dam, buckle is provided with the measurement bar.Blocked by setting
Button, can further stretch measurement bar, avoid flooding control cabinet when water level is higher, cause control cabinet not work.
Further, the Level monitor for arch dam, the measurement bar top are provided with solar panels.Pass through
Solar panels are device power supply, can effective extension fixture service life, device, often can not be timely when working
Electric energy supplement, this just perfect defect of the power supply modes of solar panels.
In summary, following beneficial effect of the invention：
1st, the present invention is used for the Level monitor of arch dam, by setting rainwater cylinder, can measure precipitation, with reference to
Precipitation gives a forecast to water level, and can properly protect measure in advance, avoids that dangerous situation occurs.
2nd, the present invention is used for the Level monitor of arch dam, is passed the information on by Lora wireless transport modules to prison
Control center, long-range information transmission can be rapidly performed by, avoids message transmission from having undesirable effect not in time.
3rd, the present invention is used for the Level monitor of arch dam, is powered by solar panels for device, can be effective
The service life of extension fixture.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Fig. 2 is module control schematic diagram of the present invention.
Mark and corresponding parts title in accompanying drawing：
1- bases, 2- condensate tank of dehumidifier, 3- buckles, 4- control cabinets, 5- image collecting devices, 6- rainwater cylinders, 7- measurements
Bar, 8- solar panels.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Fig. 1~2, for the Level monitor of arch dam, including base 1, measurement bar 7, control cabinet 4, prison
Control center, the measurement bar 7 is arranged at the top of base 1, and control cabinet 4 and condensate tank of dehumidifier 2 are additionally provided with measurement bar 7,
Control process module is provided with the control cabinet 4, preferably Intel i7-7820X central processing units, Lora is wirelessly transferred mould
Block, the condensate tank of dehumidifier 2, control process module, Lora wireless transport modules are sequentially connected, wherein：The water level detecting
Device 2, for the elevation information of sensed water level, and by the information transmission detected to control process module；The control process
Module, for receiving the height of water level information of the transmission of condensate tank of dehumidifier 2, and Lora wireless transport modules are transferred to after handling,
The Lora wireless transport modules, for receiving the height of water level information of control process module transmission, and it is transferred to Surveillance center；
The Surveillance center, for receiving the height of water level information of Lora wireless transport module transmission and recording, in addition to IMAQ
Device 5, described image harvester 5 are connected with control process module, for gathering the image information of the water surface, in addition to rainwater cylinder
6, the rainwater cylinder 6 is arranged on control cabinet 4, and 7 are provided with buckle 3 in the measurement bar, and the top of measurement bar 7 is provided with too
Positive energy plate 8.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (5)
1. for arch dam Level monitor, it is characterised in that including base (1), measurement bar (7), control cabinet (4),
Surveillance center, the measurement bar (7) is arranged above base (1), and control cabinet (4) and water level are additionally provided with measurement bar (7)
Detection means (2), the control cabinet (4) is interior to be provided with control process module, Lora wireless transport modules, the water level detecting dress
Put (2), control process module, Lora wireless transport modules are sequentially connected, wherein：
The condensate tank of dehumidifier (2), for the elevation information of sensed water level, and by the information transmission detected to control process
Module；
The control process module, for receiving the height of water level information of condensate tank of dehumidifier (2) transmission, and it is transferred to after handling
Lora wireless transport modules；
The Lora wireless transport modules, for receiving the height of water level information of control process module transmission, and it is transferred to monitoring
Center；
The Surveillance center, for receiving the height of water level information of Lora wireless transport module transmission and recording.
2. the Level monitor according to claim 1 for arch dam, it is characterised in that also including IMAQ
Device (5), described image harvester (5) is connected with control process module, for gathering the image information of the water surface.
3. the Level monitor according to claim 1 for arch dam, it is characterised in that also including rainwater cylinder
(6), the rainwater cylinder (6) is arranged on control cabinet (4).
4. the Level monitor according to claim 1 for arch dam, it is characterised in that in the measurement bar
(7) it is provided with buckle (3).
5. the Level monitor according to claim 1 for arch dam, it is characterised in that the measurement bar (7)
Top is provided with solar panels (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016626.1A CN107843314A (en) | 2017-10-26 | 2017-10-26 | Level monitor for arch dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016626.1A CN107843314A (en) | 2017-10-26 | 2017-10-26 | Level monitor for arch dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107843314A true CN107843314A (en) | 2018-03-27 |
Family
ID=61662942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711016626.1A Withdrawn CN107843314A (en) | 2017-10-26 | 2017-10-26 | Level monitor for arch dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107843314A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109471397A (en) * | 2018-10-24 | 2019-03-15 | 深圳市亿兆互联技术有限公司 | Dam monitoring system based on lora |
| CN110361075A (en) * | 2019-08-16 | 2019-10-22 | 湖南联智桥隧技术有限公司 | A kind of safety monitoring system based on Beidou navigation satellite |
-
2017
- 2017-10-26 CN CN201711016626.1A patent/CN107843314A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109471397A (en) * | 2018-10-24 | 2019-03-15 | 深圳市亿兆互联技术有限公司 | Dam monitoring system based on lora |
| CN110361075A (en) * | 2019-08-16 | 2019-10-22 | 湖南联智桥隧技术有限公司 | A kind of safety monitoring system based on Beidou navigation satellite |
| CN110361075B (en) * | 2019-08-16 | 2024-05-24 | 湖南联智科技股份有限公司 | Safety monitoring system based on Beidou navigation satellite system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180327 |