CN204065075U - A kind of water monitoring device - Google Patents
A kind of water monitoring device Download PDFInfo
- Publication number
- CN204065075U CN204065075U CN201420444562.0U CN201420444562U CN204065075U CN 204065075 U CN204065075 U CN 204065075U CN 201420444562 U CN201420444562 U CN 201420444562U CN 204065075 U CN204065075 U CN 204065075U
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- CN
- China
- Prior art keywords
- floating drum
- water
- monitoring device
- probe
- fixed cover
- 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.)
- Expired - Fee Related
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a kind of water monitoring device, comprise probe, described probe exports monitor signal by signal wire, monitored waters has erected backstay by bottom and has stretched out the water surface, described probe falls in below floating drum, be fixed with fixed cover on described floating drum is floating, described fixed cover cover on the securing lever.The utility model water monitoring device not only preferably resolves on-line monitoring facility maintenance and causes equipment failure not in time, reduces operation expense, and the stable operation of monitoring water quality on line facility can also produce good environmental benefit.
Description
Technical field
The utility model relates to water quality monitoring field, particularly relates to the device for monitoring water quality.
Background technology
Emission standard is reached in order to ensure discharge water quality in current drainage pumping stations, need the monitoring water quality on line facility installing PH, CODcr, suspension, oil content, the water quality situation of continuous monitoring discharge water, monitoring water quality on line facility analyzes the current signal of probe acquires 4-20mA by the on-line monitoring putting into forebay, drainage pumping stations water, adopt instrument by number and current signal is converted to analysis numerical value, then by wired and radio transmitting device, Real-Time Monitoring result is uploaded.
There is following problem in the checkout equipment of current use:
1, monitoring water quality on line analysis probe is fixed on the pool wall of forebay, drainage pumping stations by iron chains, and because the water level of the frontal pool changes greatly with water amount, when water level is higher, probe can swim on the water surface, causes monitoring result distortion.When water level is lower, probe can expose in atmosphere, not only causes monitoring result mistake, and probe also easily breaks down in atmosphere because of long-time exposure, and the maintenance of popping one's head in and renewal cost higher.
2, because forebay, drainage pumping stations is positioned at before grid, the large foreign material that flood season is mingled with in water are more, easily cause interference to on-line monitoring probe, cause monitoring result distortion.
Utility model content
Technical problem to be solved in the utility model realizes a kind ofly using reliable and stable water monitoring device.
To achieve these goals, the technical solution adopted in the utility model is: a kind of water monitoring device, comprise probe, described probe exports monitor signal by signal wire, monitored waters has erected backstay by bottom and has stretched out the water surface, described probe falls in below floating drum, is fixed with fixed cover on described floating drum is floating, and described fixed cover cover on the securing lever.
Protection cage is provided with outside described probe.
Described backstay is provided with two, and described floating drum is fixed between two backstays by fixed cover.
Described protection cage is wire basket, and described floating drum is steel floating drum, and described fixed cover is wire rope.
The utility model water monitoring device not only preferably resolves on-line monitoring facility maintenance and causes equipment failure not in time, reduces operation expense, and the stable operation of monitoring water quality on line facility can also produce good environmental benefit.
Accompanying drawing explanation
Mark in the content expressed every width accompanying drawing in the utility model instructions below and figure is briefly described:
Fig. 1 is water monitoring device structural representation;
Mark in above-mentioned figure is: 1, monitored waters; 2, backstay; 3, fixed cover; 4, floating drum; 5, cage is protected; 6, pop one's head in; 7, signal wire.
Embodiment
Water monitoring device is typically provided with probe 6, for gathering water quality signal in water, probe 6 exports monitor signal by signal wire 7, for guaranteeing the accuracy of collection signal, as shown in Figure 1, a floating drum 4 is placed in monitored waters 1, probe 6 falls in below floating drum 4, and such floating drum 4 can fluctuate with SEA LEVEL VARIATION, and probe 6 can all the time below the water level of the frontal pool liquid level, by signal wire 7 as the sagging line of probe 6, also can use an independently vertical line in addition.
For avoiding floating drum 4 drift, erect backstay 2 in monitored waters 1 by bottom and stretched out the water surface, fixed cover 3 is fixed with on floating drum 4 is floating, be enclosed within backstay 2 by fixed cover 3 floating drum 4 is located, two backstays 2 are preferably set, floating drum 4 is separately fixed between two backstays 2 by two fixed covers 3 of both sides, can guarantee the location of floating drum 4 like this.
Protection cage 5 can be provided with in addition outside probe 6, the interference of foreign material heap probe 6 in water can be avoided.Above-mentioned protection cage 5 preferably adopts wire basket, and floating drum 4 preferably adopts steel floating drum, and fixed cover 3 preferably adopts wire rope, can improve product serviceable life, fastness and reliability like this, thus ensure monitoring quality.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (4)
1. a water monitoring device, comprise probe, described probe exports monitor signal by signal wire, it is characterized in that: monitored waters has erected backstay by bottom and stretched out the water surface, described probe falls in below floating drum, be fixed with fixed cover on described floating drum is floating, described fixed cover cover on the securing lever.
2. water monitoring device according to claim 1, is characterized in that: be provided with protection cage outside described probe.
3. water monitoring device according to claim 1 and 2, is characterized in that: described backstay is provided with two, and described floating drum is fixed between two backstays by fixed cover.
4. water monitoring device according to claim 2, is characterized in that: described protection cage is wire basket, and described floating drum is steel floating drum, and described fixed cover is wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444562.0U CN204065075U (en) | 2014-08-07 | 2014-08-07 | A kind of water monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444562.0U CN204065075U (en) | 2014-08-07 | 2014-08-07 | A kind of water monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065075U true CN204065075U (en) | 2014-12-31 |
Family
ID=52206560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444562.0U Expired - Fee Related CN204065075U (en) | 2014-08-07 | 2014-08-07 | A kind of water monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562707A (en) * | 2018-03-28 | 2018-09-21 | 浙江大学昆山创新中心 | A kind of water quality monitoring probe protecting structure of adaptive water level depth |
-
2014
- 2014-08-07 CN CN201420444562.0U patent/CN204065075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562707A (en) * | 2018-03-28 | 2018-09-21 | 浙江大学昆山创新中心 | A kind of water quality monitoring probe protecting structure of adaptive water level depth |
| CN108562707B (en) * | 2018-03-28 | 2023-10-13 | 浙江大学昆山创新中心 | Water quality monitoring probe protection structure of self-adaptation water level degree of depth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |