CN204027647U - Water level detector is used in the monitoring of a kind of hillside fields - Google Patents
Water level detector is used in the monitoring of a kind of hillside fields Download PDFInfo
- Publication number
- CN204027647U CN204027647U CN201420515515.0U CN201420515515U CN204027647U CN 204027647 U CN204027647 U CN 204027647U CN 201420515515 U CN201420515515 U CN 201420515515U CN 204027647 U CN204027647 U CN 204027647U
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- China
- Prior art keywords
- water level
- standpipe
- hillside fields
- signal
- signal generator
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- 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.)
- Expired - Fee Related
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000004891 communication Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model provides a kind of hillside fields monitoring water level detector, and comprising: a standpipe, bottom is inserted in the river of water level to be measured; One flexible strip, is fixed on the top of this standpipe, can produce distortion because of the air pressure in standpipe; And a signal generator, when this signal generator of shake-up after the distortion of this flexible strip, make this signal generator produce a signal and be sent to hillside fields monitoring system by signal wire.The utility model directly can measure the water level height in river, when water level is higher than warning value, just can issue a signal transmitted to monitoring system, make monitoring system can carry out suitable process according to this signal; The advantages such as it is simple that the utility model has structure, with low cost, simple installation, safe and reliable, meet the actual demand of hillside fields monitoring system, have practicality.
Description
Technical field
The utility model relates to hydraulic engineering technical field, refers to a kind of hillside fields monitoring water level detector especially.
Background technology
In recent years, due to the excessive exploitation of hillside, therefore after earthquake or typhoon are attacked, often cause the disaster such as rubble flow, hillside fields avalanche.Again because global climate is in recent years abnormal, scale, the intensity of earthquake, rainfall create unprecedented record all repeatedly with frequency, and the scope of therefore produced disaster and seriousness are also that a century is rare.Therefore testing is badly in need of carrying out on a large scale, and the existing apparatus structure complexity detected water level, uses inconvenience, expensive, urgently improves.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of hillside fields monitoring water level detector, complicated to solve the apparatus structure detected water level in prior art, uses inconvenience, expensive problem.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of hillside fields monitoring water level detector, and comprising: a standpipe, bottom is inserted in the river of water level to be measured; One flexible strip, is fixed on the top of this standpipe, can produce distortion because of the air pressure in standpipe; And a signal generator, when this signal generator of shake-up after the distortion of this flexible strip, make this signal generator produce a signal and be sent to hillside fields monitoring system by signal wire.
Also comprise a housing, be fixed on the top of this standpipe, this signal generator is arranged in this housing.
This signal generator comprises a circuit board; Two electrodes, are arranged on circuit board; Binary signal line, one end connects this circuit board, and the other end connects this hillside fields monitoring system; And one connects electrode, be arranged on this flexible strip; In an initial condition, be arranged at two electrodes on this circuit board and the electrode gap that connects on this flexible strip is arranged, in not contact condition; After this flexible strip produces distortion, promote this and connect electrode and move toward the direction of two electrodes, last and this two electrode contact, makes this two electrodes electrical communication, is sent to produce a signal by this signal wire.
This housing and standpipe are respectively arranged with screw thread, and this housing is threadedly connected to the top of this standpipe, make this signal generator adjust distance between itself and flexible strip.
The beneficial effect of technique scheme of the present utility model is as follows:
In such scheme, the utility model directly can measure the water level height in river, when water level is higher than warning value, just can issue a signal transmitted to monitoring system, make monitoring system can carry out suitable process according to this signal; The advantages such as it is simple that the utility model has structure, with low cost, simple installation, safe and reliable, meet the actual demand of hillside fields monitoring system, have practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hillside fields monitoring water level detector of the utility model embodiment;
Fig. 2 is the decomposing schematic representation of the hillside fields monitoring water level detector of the utility model embodiment;
Fig. 3 is the cut-away view of the hillside fields monitoring water level detector of the utility model embodiment;
Fig. 4 is the environment for use schematic diagram of the hillside fields monitoring water level detector of the utility model embodiment.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figures 1 to 4, a kind of hillside fields monitoring water level detector of the present utility model, comprising: a standpipe 10, bottom is inserted in the river of water level to be measured; One flexible strip 12, is fixed on the top of this standpipe 10, can produce distortion because of the air pressure in standpipe; And a signal generator 16, this signal generator 16 of shake-up after this flexible strip 12 is out of shape, makes this signal generator 16 produce a signal and is sent to hillside fields monitoring system by signal wire 28.
Also comprise a housing 14, be fixed on the top of this standpipe 10, this signal generator 16 is arranged in this housing 14.
This signal generator 16 comprises a circuit board 24, and circuit board 24 is installed on pedestal 22, and pedestal 22 is fixed in housing 14; Two electrodes 26, are arranged on circuit board 24; Binary signal line 28, one end connects this circuit board 24, and the other end connects this hillside fields monitoring system; And one connects electrode 30, be arranged on this flexible strip 12; In an initial condition, be arranged at two electrodes 26 on this circuit board 24 and electrode 30 interval that connects on this flexible strip 12 is arranged, in not contact condition; After this flexible strip 12 produces distortion, promote this and connect electrode 30 and move toward the direction of two electrodes 26, finally contact with this two electrode 26, make this two electrode 26 electrical communication, sent by this signal wire 28 to produce a signal.
This housing and standpipe are respectively arranged with screw thread 20,18, and this housing 14 is threadedly connected to the top of this standpipe 12, make this signal generator 16 adjust distance between itself and flexible strip 12.
As shown in Figure 4, standpipe 10 is connected to slope by support bar, and simple installation is safe and reliable.
In such scheme, the utility model directly can measure the water level height in river, when water level is higher than warning value, just can issue a signal transmitted to monitoring system, make monitoring system can carry out suitable process according to this signal; The advantages such as it is simple that the utility model has structure, with low cost, simple installation, safe and reliable, meet the actual demand of hillside fields monitoring system, have practicality.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a water level detector is used in hillside fields monitoring, and it is characterized in that, comprising: a standpipe, bottom is inserted in the river of water level to be measured; One flexible strip, is fixed on the top of this standpipe, can produce distortion because of the air pressure in standpipe; And a signal generator, when this signal generator of shake-up after the distortion of this flexible strip, make this signal generator produce a signal and be sent to hillside fields monitoring system by signal wire.
2. hillside fields monitoring water level detector according to claim 1, it is characterized in that, also comprise a housing, be fixed on the top of this standpipe, this signal generator is arranged in this housing.
3. hillside fields monitoring water level detector according to claim 1 and 2, it is characterized in that, this signal generator comprises a circuit board; Two electrodes, are arranged on circuit board; Binary signal line, one end connects this circuit board, and the other end connects this hillside fields monitoring system; And one connects electrode, be arranged on this flexible strip; In an initial condition, be arranged at two electrodes on this circuit board and the electrode gap that connects on this flexible strip is arranged, in not contact condition; After this flexible strip produces distortion, promote this and connect electrode and move toward the direction of two electrodes, last and this two electrode contact, makes this two electrodes electrical communication, is sent to produce a signal by this signal wire.
4. hillside fields monitoring water level detector according to claim 3, it is characterized in that, this housing and standpipe are respectively arranged with screw thread, and this housing is threadedly connected to the top of this standpipe, make this signal generator adjust distance between itself and flexible strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515515.0U CN204027647U (en) | 2014-09-09 | 2014-09-09 | Water level detector is used in the monitoring of a kind of hillside fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515515.0U CN204027647U (en) | 2014-09-09 | 2014-09-09 | Water level detector is used in the monitoring of a kind of hillside fields |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204027647U true CN204027647U (en) | 2014-12-17 |
Family
ID=52067491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515515.0U Expired - Fee Related CN204027647U (en) | 2014-09-09 | 2014-09-09 | Water level detector is used in the monitoring of a kind of hillside fields |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204027647U (en) |
-
2014
- 2014-09-09 CN CN201420515515.0U patent/CN204027647U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING TIANGONG ENVIRONMENT GOVERNANCE CO., LTD. Free format text: FORMER OWNER: CHEN ZHIYUN Effective date: 20150615 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yi Inventor after: Zhang Kun Inventor before: Chen Zhiyun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN ZHIYUN TO: LI YI ZHANG KUN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150615 Address after: 100083, Haidian District, Xueyuan Road, No. 5, building 1, two, 2-2-1, Beijing Patentee after: Beijing Tiangong Environmental Management Co., Ltd. Address before: 315700 Xinfeng City, Ningbo province Dan Xiangshan City Road, No. 205, Patentee before: Chen Zhiyun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20200909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |