CN207649717U - A kind of precipitation Well Water Level prior-warning device - Google Patents
A kind of precipitation Well Water Level prior-warning device Download PDFInfo
- Publication number
- CN207649717U CN207649717U CN201721716275.0U CN201721716275U CN207649717U CN 207649717 U CN207649717 U CN 207649717U CN 201721716275 U CN201721716275 U CN 201721716275U CN 207649717 U CN207649717 U CN 207649717U
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- China
- Prior art keywords
- water level
- monitoring host
- control chip
- multiple sensors
- precipitation
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Abstract
The utility model discloses a kind of precipitation Well Water Level prior-warning devices, including monitoring host, for electric installation and multiple sensors, host is monitored to be arranged outside dewatering well, multiple sensors are separately mounted to dewatering well inner wall, it is electrically connected monitoring host for electric installation, audible-visual annunciator is installed on monitoring host, monitoring host is internally provided with control circuit board, control circuit board is equipped with control chip, collecting sensor signal device, memory and the pump controller that draws water, the utility model structural principle is simple, it can realize the high efficiency early warning to precipitation Well Water Level, improve safety, reduce the labor intensity of worker.
Description
Technical field
The utility model is related to precipitation Well Water Level early warning technology field, specially a kind of precipitation Well Water Level prior-warning device.
Background technology
Excavation of foundation pit involved in architectural engineering is generally respectively provided with dewatering well, dewatering well to entire foundation pit Yield rainfall relation play to
Important work is closed, traditional dewatering well precipitation generally use artificial rainmaking draws water when water level is high, water is closed when water level is low
Pump stops draining.Artificial rainmaking is usually present precipitation not in time, causes pit water accumulation serious or pumping level declines, nobody
Power-off, causes water pump to damage.
Current precipitation Well Water Level is also by manually observing, artificial pumping, great work intensity, it is necessary to it is pre- to design a kind of water level
Alarm device.
Invention content
The purpose of this utility model is to provide a kind of precipitation Well Water Level prior-warning devices, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of precipitation Well Water Level prior-warning device, including
Monitor host, for electric installation and multiple sensors, the monitoring host is arranged outside dewatering well, and multiple sensors are installed respectively
It is described to be electrically connected monitoring host for electric installation in dewatering well inner wall, audible-visual annunciator is installed on the monitoring host, it is described
Monitoring host is internally provided with control circuit board, and the control circuit board is equipped with control chip, collecting sensor signal device, storage
Device and the pump controller that draws water；
Multiple sensors connect control chip by collecting sensor signal device, and the control chip is separately connected memory
With the pump controller that draws water, the suction pump in precipitation bottom is arranged in the pump controller connection of drawing water.
Preferably, further include GPS locator, the GPS locator is mounted at dewatering well well head, and the GPS positioning
Device signal connection control chip.
Preferably, multiple sensors include low water level sensor, early warning water level sensor and high water level sensor, described
Low water level sensor, early warning water level sensor and high water level sensor are all made of Hall sensor.
Preferably, described for electric installation includes solar panel, inverter and accumulator, and the solar panel is logical
Inverter connection accumulator is crossed, the accumulator is electrically connected control chip.
Compared with prior art, the utility model has the beneficial effects that：The utility model structural principle is simple, can realize
High efficiency early warning to precipitation Well Water Level sends out alarm signal prompt work people when water reaches early warning water level in dewatering well
Member carries out close observation, and when reaching high water level, control chip auto-controlled water-pumping pump work draws water to reduce dewatering well
Interior water level, when water is down to low water level, suction pump is stopped；Safety is improved, the labor intensity of worker is reduced；
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of precipitation Well Water Level prior-warning device, including monitoring
Host 1, for electric installation 2 and multiple sensors, the monitoring host 1 is arranged outside dewatering well, and multiple sensors are installed respectively
It is described to be electrically connected monitoring host 1 for electric installation 2 in dewatering well inner wall, audible-visual annunciator 3 is installed on the monitoring host 1,
The monitoring host 1 is internally provided with control circuit board 4, and the control circuit board 4 is equipped with control chip 5, sensor signal is adopted
Storage 6, memory 7 and the pump controller 8 that draws water；
Multiple sensors connect control chip 5 by collecting sensor signal device 6, and the control chip 5, which is separately connected, to be deposited
Reservoir 7 and the pump controller 8 that draws water, the pump controller 8 that draws water connect the suction pump 9 being arranged in precipitation bottom；Multiple sensings
Device includes low water level sensor 11, early warning water level sensor 12 and high water level sensor 13, the low water level sensor 11, pre-
Alert water level sensor 12 and high water level sensor 13 are all made of Hall sensor.
Further include GPS locator 10, the GPS locator 10 is mounted at dewatering well well head, and institute in the utility model
State 10 signal of GPS locator connection control chip 5.GPS locator can position the dewatering well of water-level alarm, be convenient for staff
It finds in time.
Include solar panel 14, inverter 15 and accumulator 16, the sun for electric installation 2 in the utility model
Can solar panel 14 by inverter 15 connect accumulator 16, the accumulator 16 be electrically connected control chip 5, by solar energy come
Power supply saves electric energy, convenient in outdoor application.
Operation principle：When water reaches early warning water level in dewatering well, sends out alarm signal prompt staff and carry out sternly
Close observation, when reaching high water level, control chip auto-controlled water-pumping pump work draws water to reduce the water level in dewatering well,
When water is down to low water level, suction pump is stopped, and effectively prevents suction pump from burning out.
In conclusion the utility model structural principle is simple, the high efficiency early warning to precipitation Well Water Level can be realized, improve
Safety, reduces the labor intensity of worker.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of precipitation Well Water Level prior-warning device, including monitoring host（1）, for electric installation（2）With multiple sensors, feature exists
In：The monitoring host（1）It is arranged outside dewatering well, multiple sensors are separately mounted to dewatering well inner wall, described for Denso
It sets（2）It is electrically connected monitoring host（1）, the monitoring host（1）On audible-visual annunciator is installed（3）, the monitoring host（1）
It is internally provided with control circuit board（4）, the control circuit board（4）It is equipped with control chip（5）, collecting sensor signal device（6）、
Memory（7）And the pump controller that draws water（8）；
Multiple sensors pass through collecting sensor signal device（6）Connection control chip（5）, the control chip（5）It is separately connected
Memory（7）With the pump controller that draws water（8）, the pump controller that draws water（8）The suction pump in precipitation bottom is arranged in connection
（9）.
2. a kind of precipitation Well Water Level prior-warning device according to claim 1, it is characterised in that：It further include GPS locator
（10）, the GPS locator（10）At dewatering well well head, and the GPS locator（10）Signal connection control chip
（5）.
3. a kind of precipitation Well Water Level prior-warning device according to claim 1, it is characterised in that：Multiple sensors include low water
Level sensor（11）, early warning water level sensor（12）And high water level sensor（13）, the low water level sensor（11）, early warning
Water level sensor（12）And high water level sensor（13）It is all made of Hall sensor.
4. a kind of precipitation Well Water Level prior-warning device according to claim 1, it is characterised in that：It is described for electric installation（2）Packet
Include solar panel（14）, inverter（15）And accumulator（16）, the solar panel（14）Pass through inverter（15）
Connect accumulator（16）, the accumulator（16）It is electrically connected control chip（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716275.0U CN207649717U (en) | 2017-12-12 | 2017-12-12 | A kind of precipitation Well Water Level prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716275.0U CN207649717U (en) | 2017-12-12 | 2017-12-12 | A kind of precipitation Well Water Level prior-warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649717U true CN207649717U (en) | 2018-07-24 |
Family
ID=62880481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721716275.0U Expired - Fee Related CN207649717U (en) | 2017-12-12 | 2017-12-12 | A kind of precipitation Well Water Level prior-warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610521A (en) * | 2018-12-19 | 2019-04-12 | 苏州规划设计研究院股份有限公司 | A kind of drainage system and method improving piping lane space utilization |
-
2017
- 2017-12-12 CN CN201721716275.0U patent/CN207649717U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610521A (en) * | 2018-12-19 | 2019-04-12 | 苏州规划设计研究院股份有限公司 | A kind of drainage system and method improving piping lane space utilization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20181212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |