CN208476356U - A kind of water level monitoring device of the hydraulic engineering with auto-alarm function - Google Patents
A kind of water level monitoring device of the hydraulic engineering with auto-alarm function Download PDFInfo
- Publication number
- CN208476356U CN208476356U CN201820800797.7U CN201820800797U CN208476356U CN 208476356 U CN208476356 U CN 208476356U CN 201820800797 U CN201820800797 U CN 201820800797U CN 208476356 U CN208476356 U CN 208476356U
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- China
- Prior art keywords
- water level
- auto
- monitoring device
- hydraulic engineering
- level monitoring
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Abstract
The utility model discloses a kind of water level monitoring device of hydraulic engineering with auto-alarm function, including fixing barrel, rectangle sliding slot parallel to each other is provided on the opposite inner wall of the fixing barrel, and rectangular shaped slider is slidably connected in two rectangle sliding slots, the same floating block is fixedly connected with by screw between two rectangular shaped sliders, the top of the floating block is bolted with fixing pipe, and the same side outer wall of fixing pipe is opened there are three circular hole, and first pressure sensor is embedded in three circular holes respectively, second pressure sensor and third pressure sensor, cover board is connected at the top nozzle of the fixing barrel, and the upper surface middle part of cover board is provided with ladder mounting hole, sliding bearing compatible with fixing pipe is connected in the ladder mounting hole.The present apparatus can be steadily fixed on the water-bed ground near waters to be measured by the utility model, and the present apparatus is avoided to lead to the shaking of device entirety because of the fluctuation of water body.
Description
Technical field
Using the utility model relates to water level monitoring technical field more particularly to a kind of hydraulic engineering has auto-alarm function
Water level monitoring device.
Background technique
Fire cistern is the water storage facility for the pump water suction of fixed or movable fire-fighting water manually built.Generally use glass fibers
The high intensity acid and alkali-resistance material such as dimension, macromolecule resin is once-forming.High-strength light, good airproof performance, Never-leakage.Installation side
Just quick, it can be used for fire-fighting, fire fighting truck and all kinds of one residentials, construction site fire-fighting water storage etc..
The water level monitoring of domestic many fire cisterns is all the artificial method that uses at present, or passes through GPRS mobile network
Realize long-range monitoring.There is the human safety issues of measurement for artificial method, time-consuming and laborious, but also there is DATA REASONINGs
Accuracy and monitoring real-time it is not strong the problems such as, seriously affected normal working efficiency；And it is real by GPRS mobile network
The method now remotely monitored is relatively high for complicated landform or multiple spot monitoring fringe cost, reacts slower, and do not have alarm
Function.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of hydraulic engineering proposed is used
Water level monitoring device with auto-alarm function.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of the hydraulic engineering water level monitoring device with auto-alarm function, including fixing barrel, the fixing barrel
It is provided with rectangle sliding slot parallel to each other on opposite inner wall, and slidably connects rectangular shaped slider in two rectangle sliding slots, two
The same floating block is fixedly connected with by screw between a rectangular shaped slider, the top of the floating block is bolted with fixing pipe, and
The same side outer wall of fixing pipe is opened there are three circular hole, and is embedded with first pressure sensor, second pressure in three circular holes respectively
Sensor and third pressure sensor are connected with cover board at the top nozzle of the fixing barrel, and the upper surface middle part of cover board is opened
There is ladder mounting hole, sliding bearing compatible with fixing pipe, the upper surface of the cover board are connected in the ladder mounting hole
The cylinder of cavity structure cylindrical is set in being bolted, and slidably connects reset mandril in cylinder, the cylinder
Top be bolted caisson, and processor and battery, the top of caisson are fixed with by screw in caisson
Outer wall is held to be fixed with signal projector by screw.
Preferably, the bottom outer wall of the fixing barrel is bolted fixed block, and the low side of fixed block be welded with it is slotting
The outer wall of bar, inserted link is equipped with the equidistant rib being interspersed.
Preferably, three pressure sensings pass through signal wire respectively and are connected with the signal input part of processor, and handle
The signal output end of device passes through signal wire respectively and is connected with the input terminal of signal projector.
Preferably, the top of the caisson is fixed with alarm lamp by screw, and alarm lamp is connected with out by conducting wire
It closes, switch is connected by signal wire with the signal output end of processor.
Preferably, the outer circumferential walls of the fixing barrel are embedded with endless metal frame, and card in endless metal frame close to low side
It is connected to filter screen.
Preferably, the edge of the cover board has been bolted support rod, and the top of support rod is hinged with photovoltaic
The voltage output end of battery plate, photovoltaic battery plate is connected by conducting wire with the charging end of battery.
Preferably, the reset mandril is embedded with steel ball close to one end of fixing pipe, and resets the outer circumferential walls set of mandril
It is connected to annular retaining ring, annular retaining ring is equipped with reset spring far from one end of steel ball.
The utility model has the following beneficial effects:
1. the present apparatus, can steadily be fixed on by the inserted link for having the equidistant rib that is interspersed by the way that outer circumferential walls are arranged
On water-bed ground near waters to be measured, the present apparatus is avoided to lead to the shaking of device entirety because of the fluctuation of water body；
2. by three pressure sensors and signal projector of setting, can in time by different water level monitorings to signal and
When be delivered to control room, with facilitate controller in time to the area waters carry out water level regulation, and at the same time can at the first time from
Warning light observes the safety level or flood stage of water level；
3. can be device power supply in different positions, improve the applicable model of the present apparatus by the photovoltaic battery plate of setting
Enclose and be applicable in place.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of hydraulic engineering use the water level monitoring device with auto-alarm function cuing open
Depending on structural schematic diagram；
Fig. 2 be the utility model proposes a kind of hydraulic engineering use with auto-alarm function water level monitoring device reset
The schematic cross-sectional view of mandril；
Fig. 3 be the utility model proposes a kind of hydraulic engineering use the water level monitoring device with auto-alarm function bowing
Depending on structural schematic diagram.
In figure: 1 fixing barrel, 2 rectangle sliding slots, 3 inserted links, 4 filter screens, 5 floating blocks, 6 rectangular shaped sliders, 7 first pressure sensors,
8 ladder mounting holes, 9 sliding bearings, 10 second pressure sensors, 11 cylinders, 12 caissons, 13 alarm lamps, 14 third pressure pass
Sensor, 15 photovoltaic battery plates, 16 cover boards, 17 fixing pipes, 18 reset mandril, 19 reset springs, 20 annular retaining rings, 21 steel balls.
Specific embodiment
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.
Referring to Fig.1-3, a kind of hydraulic engineering water level monitoring device with auto-alarm function, including fixing barrel 1, Gu
Determine to be provided with rectangle sliding slot 2 parallel to each other on the opposite inner wall of bucket 1, and slidably connects square in two rectangle sliding slots 2
Shape sliding block 6 is fixedly connected with the same floating block 5 by screw between two rectangular shaped sliders 6, and the top of floating block 5 is bolted with fixation
Pipe 17, and the same side outer wall of fixing pipe 17 is opened there are three circular hole, and is embedded with first pressure sensor in three circular holes respectively
7, second pressure sensor 10 and third pressure sensor 14 are connected with cover board 16, and cover board 16 at the top nozzle of fixing barrel 1
Upper surface middle part be provided with ladder mounting hole 8, sliding bearing 9 compatible with fixing pipe 17 is connected in ladder mounting hole 8, cover
The upper surface of plate 16 sets the cylinder 11 of cavity structure cylindrical in being bolted, and slidably connects in cylinder 11 multiple
Position mandril 18, the top of cylinder 11 has been bolted caisson 12, and is fixed with processor by screw in caisson 12
And battery, the top outer wall of caisson 12 are fixed with signal projector by screw.
In the utility model, the bottom outer wall of fixing barrel 1 is bolted fixed block, and the low side of fixed block is welded with
The outer wall of inserted link 3, inserted link 3 is equipped with the equidistant rib being interspersed, and three pressure sensings pass through signal wire and processor respectively
Signal input part be connected, and the signal output end of processor passes through signal wire respectively and is connected with the input terminal of signal projector,
The top of caisson 12 is fixed with alarm lamp 13 by screw, and alarm lamp 13 is connected with switch by conducting wire, and switch passes through letter
Number line is connected with the signal output end of processor, and the outer circumferential walls of fixing barrel 1 are embedded with endless metal frame, and annular close to low side
Filter screen 4 is connected in metal frame, the edge of cover board 16 has been bolted support rod, and the top of support rod is hinged with
The voltage output end of photovoltaic battery plate 15, photovoltaic battery plate 15 is connected by conducting wire with the charging end of battery, and it is close to reset mandril 18
One end of fixing pipe 17 is embedded with steel ball 21, and the outer circumferential walls for resetting mandril 18 are socketed with annular retaining ring 20, annular retaining ring 20
One end far from steel ball 21 is equipped with reset spring 19, the model ARM9TDMI of processor.
Working principle: being fixed on waters to be measured for the present apparatus when use, and the inserted link 3 of bottom end is inserted into pond；Work as water level
When normal, second pressure sensor 10 is contacted with steel ball 10, and steel ball 10 touches the second pressure under the action of reset spring 19
Force snesor 10, warning light shows green light, while the first signal being emitted through signal projector to control room；Go up when water level
When, floating block 5 rises while fixing pipe 17 being driven to rise, and steel ball leaves second pressure sensor 10 at this time, and fixing pipe 17 continues
Rise, steel ball 10 is contacted with first pressure sensor 7, and 13 red light of warning light lights at this time, while by signal through signal projector
It is sent to control room；Under water level by when similarly, steel ball 10 is contacted with third pressure sensor 14,14 blue lamp of warning light
It is bright.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of hydraulic engineering water level monitoring device with auto-alarm function, including fixing barrel (1), which is characterized in that
Rectangle sliding slot (2) parallel to each other is provided on the opposite inner wall of the fixing barrel (1), and in two rectangle sliding slots (2)
It slidably connects rectangular shaped slider (6), the same floating block (5) is fixedly connected with by screw between two rectangular shaped sliders (6),
The top of the floating block (5) is bolted with fixing pipe (17), and the same side outer wall of fixing pipe (17) is opened there are three circular hole, and three
It is described respectively embedded with first pressure sensor (7), second pressure sensor (10) and third pressure sensor (14) in circular hole
It is connected at the top nozzle of fixing barrel (1) cover board (16), and the upper surface middle part of cover board (16) is provided with ladder mounting hole (8),
It is connected in the ladder mounting hole (8) and fixing pipe (17) compatible sliding bearing (9), the upper surface of the cover board (16)
The cylinder (11) of cavity structure cylindrical is set in being bolted, and slidably connects reset mandril in cylinder (11)
(18), the top of the cylinder (11) has been bolted caisson (12), and is fixed in caisson (12) by screw
The top outer wall of processor and battery, caisson (12) is fixed with signal projector by screw.
2. a kind of water level monitoring device of the hydraulic engineering according to claim 1 with auto-alarm function, feature
It is, the bottom outer wall of the fixing barrel (1) is bolted fixed block, and the low side of fixed block is welded with inserted link (3), inserts
The outer wall of bar (3) is equipped with the equidistant rib being interspersed.
3. a kind of water level monitoring device of the hydraulic engineering according to claim 1 with auto-alarm function, feature
It is, three pressure sensings pass through signal wire respectively and are connected with the signal input part of processor, and the signal of processor is defeated
Outlet passes through signal wire respectively and is connected with the input terminal of signal projector.
4. a kind of water level monitoring device of the hydraulic engineering according to claim 1 with auto-alarm function, feature
It is, the top of the caisson (12) is fixed with alarm lamp (13) by screw, and alarm lamp (13) is connected with by conducting wire
Switch, switch are connected by signal wire with the signal output end of processor.
5. a kind of water level monitoring device of the hydraulic engineering according to claim 1 with auto-alarm function, feature
It is, the outer circumferential walls of the fixing barrel (1) are embedded with endless metal frame close to low side, and filtering is connected in endless metal frame
Net (4).
6. a kind of water level monitoring device of the hydraulic engineering according to claim 1 with auto-alarm function, feature
It is, the edge of the cover board (16) has been bolted support rod, and the top of support rod is hinged with photovoltaic battery plate
(15), the voltage output end of photovoltaic battery plate (15) is connected by conducting wire with the charging end of battery.
7. a kind of water level monitoring device of the hydraulic engineering according to claim 1 with auto-alarm function, feature
It is, described one end for resetting mandril (18) close fixing pipe (17) is embedded with steel ball (21), and resets the circumference of mandril (18)
Outer wall is socketed with annular retaining ring (20), and annular retaining ring (20) is equipped with reset spring (19) far from the one end of steel ball (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800797.7U CN208476356U (en) | 2018-05-28 | 2018-05-28 | A kind of water level monitoring device of the hydraulic engineering with auto-alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800797.7U CN208476356U (en) | 2018-05-28 | 2018-05-28 | A kind of water level monitoring device of the hydraulic engineering with auto-alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208476356U true CN208476356U (en) | 2019-02-05 |
Family
ID=65218945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800797.7U Expired - Fee Related CN208476356U (en) | 2018-05-28 | 2018-05-28 | A kind of water level monitoring device of the hydraulic engineering with auto-alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208476356U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849447A (en) * | 2019-12-17 | 2020-02-28 | 李太军 | Water level monitoring device for hydraulic engineering |
| CN110954180A (en) * | 2019-12-19 | 2020-04-03 | 北京师范大学 | Wetland surface hydrological monitoring device and method |
| CN112050909A (en) * | 2020-08-11 | 2020-12-08 | 北京顺祥宏达电力设备有限公司 | Water level safety monitoring system |
-
2018
- 2018-05-28 CN CN201820800797.7U patent/CN208476356U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849447A (en) * | 2019-12-17 | 2020-02-28 | 李太军 | Water level monitoring device for hydraulic engineering |
| CN110954180A (en) * | 2019-12-19 | 2020-04-03 | 北京师范大学 | Wetland surface hydrological monitoring device and method |
| CN112050909A (en) * | 2020-08-11 | 2020-12-08 | 北京顺祥宏达电力设备有限公司 | Water level safety monitoring system |
| CN112050909B (en) * | 2020-08-11 | 2023-08-18 | 北京顺祥宏达电力设备有限公司 | Water level safety monitoring system |
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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: 20190205 Termination date: 20190528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |