CN208721200U - A kind of wireless water level monitoring device based on Electronics Science and Technology - Google Patents
A kind of wireless water level monitoring device based on Electronics Science and Technology Download PDFInfo
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- CN208721200U CN208721200U CN201821330462.XU CN201821330462U CN208721200U CN 208721200 U CN208721200 U CN 208721200U CN 201821330462 U CN201821330462 U CN 201821330462U CN 208721200 U CN208721200 U CN 208721200U
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- water level
- level monitoring
- magnetic sheet
- annular magnetic
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Abstract
A kind of wireless water level monitoring device based on Electronics Science and Technology, including water level monitoring case, floating ball is equipped in water level monitoring case, floating ball can be moved up and down along the inner wall of water level monitoring case, vertical connecting rod is fixedly mounted in the upper end of floating ball, through-hole is opened up in the middle part of the top surface of water level monitoring case, connecting rod is passed through out of through-hole, connecting rod can be moved up and down along through-hole, vertical polished rod is fixedly mounted in the top surface side of water level monitoring case, the periphery of polished rod is equipped with first annular magnetic sheet and the second annular magnetic sheet, second annular magnetic sheet is located at the lower section of first annular magnetic sheet, first annular magnetic sheet can be moved up and down with the second annular magnetic sheet along polished rod, first annular magnetic sheet is fixedly connected with the upper end of polished rod by connecting rod.Polished rod can further limit the position of first annular magnetic sheet and the second annular magnetic sheet, to can be further improved the stability of device, spring can assist the second annular magnetic sheet Rapid reset, more convenient when in use.
Description
Technical field
The utility model belongs to water level monitoring device field, specifically a kind of based on the wireless of Electronics Science and Technology
Water level monitoring device.
Background technique
Coal bed gas is commonly called as gas, is stored in coal seam, is using methane as main component, primary attachment is in matrix of coal particle table
Face or the Unconventional gas being free in coal hole, gas is inflammable and explosive, and then is easy to cause accident of mine disaster, therefore is exploiting
It needs for gas to be discharged from coal seam before coal mine, it, can be by gas drainage under suction equipment because gas has the property for being insoluble in water
It is connected with water pipe, and then gas is discharged, and explosion-proof apparatus is set in one end of water pipe, and need the water in monitoring explosion-proof apparatus in time
Position, but the water level monitoring device used in mine is water-level gauge mostly at present, and staff is needed to observe water level at any time
Variation needs staff that raising water level is replenished in time, therefore consume the biggish energy of staff, nothing when water level is too low
Method meets the production requirement of coal mine.
Utility model content
The utility model provides a kind of wireless water level monitoring device based on Electronics Science and Technology, to solve existing skill
The defects of art.
The utility model is achieved by the following technical programs:
A kind of wireless water level monitoring device based on Electronics Science and Technology, including water level monitoring case, in water level monitoring case
Equipped with floating ball, floating ball can be moved up and down along the inner wall of water level monitoring case, and vertical connecting rod, water level is fixedly mounted in the upper end of floating ball
Through-hole is opened up in the middle part of the top surface of monitoring case, connecting rod is passed through out of through-hole, and connecting rod can be moved up and down along through-hole, water level monitoring case
Top surface side be fixedly mounted vertical polished rod, the periphery of polished rod is equipped with first annular magnetic sheet and the second annular magnetic sheet, the second ring
Shape magnetic sheet is located at the lower section of first annular magnetic sheet, and first annular magnetic sheet can be moved up and down with the second annular magnetic sheet along polished rod, the
One annular magnetic sheet is fixedly connected with the upper end of polished rod by connecting rod, and the periphery bottom of polished rod is equipped with spring, the lower end of spring and water
The top surface of position monitoring case is fixedly connected, and the upper end of spring is fixedly connected with the bottom surface of the second annular magnetic sheet, first annular magnetic sheet
The first conductive contact block is fixedly mounted in right side central, and the second conductive contact block is fixedly mounted in the right side central of the second annular magnetic sheet,
First conductive contact block can be engaged with the second conductive contact block, and drainpipe is fixedly mounted in a lateral roof of water level monitoring case,
Drainpipe is communicated with the inside of water level monitoring case, and water inlet pipe, water inlet pipe and water level is fixedly mounted in a side bottom of water level monitoring case
The inside of monitoring case communicates, and water tank, the top surface opening of water tank, the top surface of water tank is fixedly mounted in the side of water level monitoring case
Height is lower than drainpipe, and water pump is fixedly mounted in the front bottom of water tank, and the water outlet of water pump is fixedly connected with water inlet pipe, water storage
Outlet pipe is fixedly mounted before case, outlet pipe is communicated with the inside of water tank, and outlet pipe is fixedly connected with the water inlet of water pump,
First conductive contact block and the second conductive contact block pass through circuit connection with water pump respectively.
A kind of wireless water level monitoring device based on Electronics Science and Technology as described above, the periphery of the polished rod is set
There is equally distributed graduation mark.
A kind of wireless water level monitoring device based on Electronics Science and Technology as described above, first conductive contact
Block and the second conductive contact block are made of collets and conductive contact, wherein collets respectively with first annular magnetic sheet and second
Annular magnetic sheet is fixedly connected, and conductive contact is connect with pump circuit respectively.
The top of a kind of wireless water level monitoring device based on Electronics Science and Technology as described above, the water pump is solid
The phenomenon that Dingan County fills alarm device, and alarm device can detect water pump frequent start-stop automatically.
A kind of wireless water level monitoring device based on Electronics Science and Technology as described above, the floating ball are anticorrosive
Material is made.
A kind of wireless water level monitoring device based on Electronics Science and Technology as described above, the water level monitoring case are
Glass box.
The utility model has the advantages that: when in use, floating ball declines, the water in water level monitoring case with the reduction of water level
When position is too low, first annular magnetic sheet can be attracted under magneticaction with the second annular magnetic sheet, and then the first conductive contact block can be with
The contact of second conductive contact block, and then water pump can be powered, the water energy in water tank is entered in water pump by outlet pipe, Jin Ershui
Stream can pass through water inlet pipe under the action of water pump and enter in water level monitoring case, and floating ball rises as water level slowly increases,
And then connecting rod is driven to rise, connecting rod drives first annular magnetic sheet to rise by connecting rod, because of first annular magnetic sheet and second
Annular magnetic sheet is in attracting state, therefore first annular magnetic sheet drives the second annular magnetic piece to rise, when spring elongation is to most greatly enhancing
When spending, first annular magnetic sheet can be disconnected with the second annular magnetic piece under the action of floating buoyancy, and then the second annular magnetic sheet is disconnected
The moment opened can be by springs return original place, and the first conductive contact block and the second conductive contact block disconnect at this time, and then Pump Failure,
Process to stop pumping；When the water level in water level monitoring case is excessively high, water flow can be by drainpipe out of water level monitoring case
It is drained into water tank, to achieve the purpose that water resource reuses；Finally, the work to be repeated the above steps by this device
Make, so as to automatically improve the water level in water level monitoring case.The structure of the present apparatus is simple, maintenance convenient for safeguarding, and the dress
It sets convenient for operation, carries out excessive interference, the fully automated operation of energy, so as to further decrease work to device without staff
The labor intensity for making personnel, when the water level in water level monitoring case is too low, device can start automatically, fill after completing to add water process
Operation can be automatically stopped by setting, more convenient when in use so as to make device keep higher level, and the production of coal mine is suitble to need
It asks, can be carried out popularization and use.Polished rod can further limit the position of first annular magnetic sheet and the second annular magnetic sheet, so as into one
Step improves the stability of device, and spring can assist the second annular magnetic sheet Rapid reset, more convenient when in use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the A direction view of Fig. 1；Fig. 3 is I partial enlarged view of Fig. 1.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of wireless water level monitoring device based on Electronics Science and Technology, as shown, including water level monitoring case 1, water
It is equipped with floating ball 2 in the monitoring case 1 of position, floating ball 2 can be moved up and down along the inner wall of water level monitoring case 1, and the upper end of floating ball 2 is fixedly mounted perpendicular
To connecting rod 3, open up through-hole 4 in the middle part of the top surface of water level monitoring case 1, connecting rod 3 is passed through out of through-hole 4, and connecting rod 3 can be along logical
Hole 4 moves up and down, and vertical polished rod 5 is fixedly mounted in the top surface side of water level monitoring case 1, and the periphery of polished rod 5 is equipped with first annular
Magnetic sheet 6 and the second annular magnetic sheet 8, the second annular magnetic sheet 8 are located at the lower section of first annular magnetic sheet 6, first annular magnetic sheet 6 and second
Annular magnetic sheet 8 can be moved up and down along polished rod 5, and first annular magnetic sheet 6 is fixedly connected with the upper end of polished rod 5 by connecting rod, polished rod 5
Periphery bottom be equipped with spring 7, the lower end of spring 7 is fixedly connected with the top surface of water level monitoring case 1, the upper end of spring 7 and second
The bottom surface of annular magnetic sheet 8 is fixedly connected, and the first conductive contact block 9, the second ring is fixedly mounted in the right side central of first annular magnetic sheet 6
The second conductive contact block 10 is fixedly mounted in the right side central of shape magnetic sheet 8, and the first conductive contact block 9 can be with the second conductive contact block 10
It is engaged, drainpipe 11, the inside phase of drainpipe 11 and water level monitoring case 1 is fixedly mounted in a lateral roof of water level monitoring case 1
Logical, water inlet pipe 12 is fixedly mounted in a side bottom of water level monitoring case 1, and water inlet pipe 12 is communicated with the inside of water level monitoring case 1, water level
Water tank 13, the top surface opening of water tank 13 is fixedly mounted in the side of monitoring case 1, and the apical side height of water tank 13 is lower than drainpipe
11, water pump 14 is fixedly mounted in the front bottom of water tank 13, and the water outlet of water pump 14 is fixedly connected with water inlet pipe 12, water tank 13
Before outlet pipe 15 is fixedly mounted, outlet pipe 15 communicates with the inside of water tank 13, the water inlet of outlet pipe 15 and water pump 14
It is fixedly connected, the first conductive contact block 9 and the second conductive contact block 10 pass through circuit connection with water pump 14 respectively, include in device
The elastic force of magnet suction and spring 7 between the annular magnetic sheet 8 of the buoyancy in water of floating ball 2, first annular magnetic sheet 6 and second,
In, magnet suction is greater than elastic force, and buoyancy is greater than the sum of magnet suction and elastic force, when the first conductive contact block 9 connects with the second conduction
When contact block 10 contacts, water pump 14 is powered, and when the first conductive contact block 9 and the disconnection of the second conductive contact block 10, water pump 14 is powered off.
When in use, floating ball 2 declines with the reduction of water level, when the water level in water level monitoring case 1 is too low, first annular 6 energy of magnetic sheet
It is attracted under magneticaction with the second annular magnetic sheet 8, and then the first conductive contact block 9 can be contacted with the second conductive contact block 10,
And then water pump 14 can be powered, the water energy in water tank 13 is entered in water pump 14 by outlet pipe 15, and then water flow is in water pump 14
Under the action of can pass through water inlet pipe 12 enter in water level monitoring case 1, floating ball 2 rises as water level slowly increases, in turn
Connecting rod 3 is driven to rise, connecting rod 3 drives first annular magnetic sheet 6 to rise by connecting rod, because of first annular magnetic sheet 6 and second
Annular magnetic sheet 8 is in attracting state, therefore first annular magnetic sheet 6 drives the second annular magnetic sheet 8 to rise, when spring 7 is stretched to most
When long length, first annular magnetic sheet 6 can be disconnected with the second annular magnetic sheet 8 under the action of 2 buoyancy of floating ball, and then the second annular magnetic
Piece 8 can retract original place by spring 7 in the moment of disconnection, and the first conductive contact block 9 and the second conductive contact block 10 disconnect at this time, into
And water pump 14 powers off, thus the process to stop pumping；When the water level in water level monitoring case 1 is excessively high, water flow can pass through drainpipe
11 are drained into water tank 13 from water level monitoring case 1, to achieve the purpose that water resource reuses；Finally, it is filled by this
The work to repeat the above steps is set, so as to automatically improve the water level in water level monitoring case 1.The structure of the present apparatus is simple, just
In maintenance, and the device carries out excessive interference to device without staff convenient for operation, can fully automated fortune
Row, so as to further decrease the labor intensity of staff, when the water level in water level monitoring case 1 is too low, device can be automatic
Starting, device can be automatically stopped operation after completing to add water process, so as to make device keep higher level, when in use more
It is convenient, it is suitble to the production requirement of coal mine, can be carried out popularization and use.Polished rod 5 can further limit first annular magnetic sheet 6 and the second ring
The position of shape magnetic sheet 8, to can be further improved the stability of device, spring 7 can assist the second 8 Rapid reset of annular magnetic sheet,
It is more convenient when in use.
Specifically, the periphery of polished rod 5 described in the present embodiment, which is equipped with, to be uniformly distributed for the ease of observing the height of water level
Graduation mark 16.The height of water level in water level monitoring case 1 can be intuitively observed by graduation mark 16, when in use more just
Benefit.
Specifically, in order to keep device safer at runtime, the first conductive contact block 9 and second described in the present embodiment
Conductive contact block 10 is made of collets and conductive contact, and wherein collets are annular with first annular magnetic sheet 6 and second respectively
Magnetic sheet 8 is fixedly connected, conductive contact respectively with 14 circuit connection of water pump.Collets can respectively block corresponding conductive contact,
To be avoided that the exposed danger for causing electric shock of power supply, the safety of device can be further improved.
Further, in order to avoid device breaks down to cause danger, the top of water pump 14 described in the present embodiment
The phenomenon that fixed installation alarm device 17, alarm device 17 can detect 14 frequent start-stop of water pump automatically.When water pump 14 occurs frequently to open
When stopping phenomenon, alarm device 17 can be detected and be sounded an alarm automatically, can attract staff's note that can exclude in time in turn in time
The failure of device, so as to keep device operation safer.
Further, in order to further extend the service life of device, floating ball 2 described in the present embodiment is anticorrosive material
Matter is made.The floating ball 2 of anticorrosive material can be suitably used for different environment, and then can resist the erosion of different quality, thus
The service life of device can further be extended.
Further, for the ease of observing the internal state of water level monitoring case 1, water level monitoring case described in the present embodiment
1 is glass box.The situation inside device can be observed directly through water level monitoring case 1, and then is avoided that in water level monitoring case 1 and sinks
The excessive solid impurity of product causes device to break down, and safeguards in time to device convenient for staff, so as to make device
It is sensitiveer.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (6)
1. a kind of wireless water level monitoring device based on Electronics Science and Technology, it is characterised in that: including water level monitoring case (1),
Floating ball (2) are equipped in water level monitoring case (1), floating ball (2) can be moved up and down along the inner wall of water level monitoring case (1), floating ball (2) it is upper
Vertical connecting rod (3) is fixedly mounted in end, opens up through-hole (4) in the middle part of the top surface of water level monitoring case (1), and connecting rod (3) is from through-hole
(4) it is passed through in, connecting rod (3) can be moved up and down along through-hole (4), and the top surface side of water level monitoring case (1) is fixedly mounted vertical
Polished rod (5), the periphery of polished rod (5) are equipped with first annular magnetic sheet (6) and the second annular magnetic sheet (8), and the second annular magnetic sheet (8) is located at
The lower section of first annular magnetic sheet (6), first annular magnetic sheet (6) can move up and down with the second annular magnetic sheet (8) along polished rod (5),
First annular magnetic sheet (6) is fixedly connected with the upper end of polished rod (5) by connecting rod, and the periphery bottom of polished rod (5) is equipped with spring (7),
The lower end of spring (7) is fixedly connected with the top surface of water level monitoring case (1), the bottom of the upper end of spring (7) and the second annular magnetic sheet (8)
Face is fixedly connected, and the first conductive contact block (9), the second annular magnetic sheet (8) is fixedly mounted in the right side central of first annular magnetic sheet (6)
Right side central be fixedly mounted the second conductive contact block (10), the first conductive contact block (9) can be with the second conductive contact block (10)
It is engaged, drainpipe (11) are fixedly mounted in a lateral roof of water level monitoring case (1), drainpipe (11) and water level monitoring case (1)
Inside communicate, water inlet pipe (12) are fixedly mounted in a side bottom of water level monitoring case (1), water inlet pipe (12) and water level monitoring case
(1) inside communicates, and water tank (13) are fixedly mounted in the side of water level monitoring case (1), the top surface opening of water tank (13), water storage
The apical side height of case (13) is lower than drainpipe (11), and water pump (14) are fixedly mounted in the front bottom of water tank (13), water pump (14)
Water outlet be fixedly connected with water inlet pipe (12), before water tank (13) be fixedly mounted outlet pipe (15), outlet pipe (15) with
The inside of water tank (13) communicates, and outlet pipe (15) is fixedly connected with the water inlet of water pump (14), the first conductive contact block (9) with
Second conductive contact block (10) passes through circuit connection with water pump (14) respectively.
2. a kind of wireless water level monitoring device based on Electronics Science and Technology according to claim 1, it is characterised in that:
The periphery of the polished rod (5) is equipped with equally distributed graduation mark (16).
3. a kind of wireless water level monitoring device based on Electronics Science and Technology according to claim 1, it is characterised in that:
The first conductive contact block (9) and the second conductive contact block (10) is made of collets and conductive contact, wherein insulating
Block is fixedly connected with first annular magnetic sheet (6) and the second annular magnetic sheet (8) respectively, and conductive contact connects with water pump (14) circuit respectively
It connects.
4. a kind of wireless water level monitoring device based on Electronics Science and Technology according to claim 1, it is characterised in that:
Alarm device (17) are fixedly mounted in the top of the water pump (14), and alarm device (17) can detect water pump (14) frequent start-stop automatically
Phenomenon.
5. a kind of wireless water level monitoring device based on Electronics Science and Technology according to claim 1, it is characterised in that:
The floating ball (2) is that anticorrosive material is made.
6. a kind of wireless water level monitoring device based on Electronics Science and Technology according to claim 1, it is characterised in that:
The water level monitoring case (1) is glass box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330462.XU CN208721200U (en) | 2018-08-17 | 2018-08-17 | A kind of wireless water level monitoring device based on Electronics Science and Technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330462.XU CN208721200U (en) | 2018-08-17 | 2018-08-17 | A kind of wireless water level monitoring device based on Electronics Science and Technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721200U true CN208721200U (en) | 2019-04-09 |
Family
ID=65978135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821330462.XU Expired - Fee Related CN208721200U (en) | 2018-08-17 | 2018-08-17 | A kind of wireless water level monitoring device based on Electronics Science and Technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721200U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558091A (en) * | 2019-09-30 | 2019-12-13 | 许振华 | Scenic spot building facade rainwater greening system |
| CN110801595A (en) * | 2019-11-19 | 2020-02-18 | 台州椒江彩格电子科技有限公司 | Fire water tank water level monitoring alarm device |
| CN112277434A (en) * | 2020-10-28 | 2021-01-29 | 温州锁卡图电子商务有限公司 | Intelligent and energy-conserving pressurization water supply installation of printing machine fountain solution |
| CN112304395A (en) * | 2020-10-23 | 2021-02-02 | 杨宏 | Intelligent water level wireless monitoring liquid level meter |
| CN116412663A (en) * | 2023-04-25 | 2023-07-11 | 江苏鹏飞集团股份有限公司 | Low-carbon lithium mineral acidification roasting rotary kiln equipment with waste heat recovery |
-
2018
- 2018-08-17 CN CN201821330462.XU patent/CN208721200U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558091A (en) * | 2019-09-30 | 2019-12-13 | 许振华 | Scenic spot building facade rainwater greening system |
| CN110558091B (en) * | 2019-09-30 | 2021-07-30 | 金迪(聊城市)知识产权运营有限公司 | Scenic spot building facade rainwater greening system |
| CN110801595A (en) * | 2019-11-19 | 2020-02-18 | 台州椒江彩格电子科技有限公司 | Fire water tank water level monitoring alarm device |
| CN110801595B (en) * | 2019-11-19 | 2021-06-22 | 南京溧水高新产业股权投资有限公司 | Fire water tank water level monitoring alarm device |
| CN112304395A (en) * | 2020-10-23 | 2021-02-02 | 杨宏 | Intelligent water level wireless monitoring liquid level meter |
| CN112277434A (en) * | 2020-10-28 | 2021-01-29 | 温州锁卡图电子商务有限公司 | Intelligent and energy-conserving pressurization water supply installation of printing machine fountain solution |
| CN116412663A (en) * | 2023-04-25 | 2023-07-11 | 江苏鹏飞集团股份有限公司 | Low-carbon lithium mineral acidification roasting rotary kiln equipment with waste heat recovery |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20190817 |
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| CF01 | Termination of patent right due to non-payment of annual fee |