CN107435320A - A kind of device that water level control is carried out using pressure sensing - Google Patents
A kind of device that water level control is carried out using pressure sensing Download PDFInfo
- Publication number
- CN107435320A CN107435320A CN201610360096.1A CN201610360096A CN107435320A CN 107435320 A CN107435320 A CN 107435320A CN 201610360096 A CN201610360096 A CN 201610360096A CN 107435320 A CN107435320 A CN 107435320A
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- China
- Prior art keywords
- water
- culverts
- water level
- gates
- carried out
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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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
A kind of device that water level control is carried out using pressure sensing, belongs to water conservancy equipment technical field, including culverts and water gates left column, culverts and water gates right column and stores the water surface formed between culverts and water gates column；Multiple pressure sensors are provided with inside culverts and water gates left column upper end, the top of pressure sensor is provided with water level controller, culverts and water gates right column upper end is provided with gate, gate is driven up and down through gear train, the input of gear train is provided with motor, motor and water level controller and is controlled connection by remote control case.The present invention is simple in construction, operation principle is clear, pressure sensor is acted on by water level to determine the specific water level in cistern, calculated by water level controller and feed back to remote control terminal, by the rotation of remote control terminal controlled motor output shaft, the final mobile height for determining gate, compared with traditional digital controller, the device carries out flood discharge and water drainage in the very first time, greatly reduces operating personnel's work on the spot intensity.
Description
Technical field
The invention belongs to water conservancy equipment technical field, is related to a kind of construction of switch, is passed more particularly to one kind using pressure
Sense carries out the device of water level control.
Background technology
In hydraulic engineering, the effect of gate is exactly to be used for dash and water storage.Closed shutter when water level is low, protect
Hold certain water level.Meet the needs such as drinking-water, shipping；When water level height, when upper pond level is higher than the level of tail water, just gate is opened
Open, can be with flood discharge, water drainage and erosion and deposition.Existing Water-Level Supervising System is substantially made up of some electrical control cubicles, and management is got up very
It is inconvenient, it is impossible to which that what is be apparent from sees each data parameters, and can not carry out Remote, it is necessary to which administrative staff are real-time
Monitoring.
A kind of water conservancy real-time monitoring system disclosed in the patent of invention of Chinese Patent Application No. 201310718759.9, including control
Case processed, the front door of control cabinet are provided with touch control screen, be provided with control cabinet power supply, breaker, PLC, data transmission device and
Binding post, binding post are connected with some electrical control cubicles outside PLC and control cabinet respectively by data wire, data transmission device
It is connected by data wire with PLC, breaker is connected with power supply and PLC respectively by wire, and touch control screen passes through data wire
It is connected with PLC, be additionally provided with start button on the front door of control cabinet is connected with touch control screen.The present invention is simple in construction, passes through control
Each electrical control cubicles are put together management and control by case processed, and intensity is high, is easy to monitor in real time, by setting up long-range number in control cabinet
According to transmitting device, Remote is realized, it is safe, reliable and convenient.The invention is controlled by multiple electrical control cubicles, in control terminal simultaneously
There is not specific control method, its control effect is more short of, and the operating process manually participated in still occupies very big ratio
Weight, intelligence degree is relatively low, slightly longer to the response time of water level, is unfavorable for carrying out flood discharge and water drainage in the very first time, has
Treat to improve in further.
The content of the invention
The present invention is poor for existing water-level control apparatus control effect, and intelligence degree is low, response to water-level fluctuation
Time is grown, and the deficiencies of being unfavorable for very first time flood discharge and drain flooded fields, proposition is a kind of to carry out water level control using pressure sensing
Device, structure is more reasonable, operation principle is relatively sharp, can carry out flood discharge and water drainage in the very first time, greatly reduce operation
Personnel on site's working strength, intelligence degree is higher, meets intelligent equipment Requirement.
The technical scheme is that：A kind of device that water level control is carried out using pressure sensing, including culverts and water gates left column,
Culverts and water gates right column and store the water surface formed between culverts and water gates column；It is characterized in that：Set inside the culverts and water gates left column upper end
There are multiple pressure sensors, the top of the pressure sensor is provided with water level controller, and the culverts and water gates right column upper end is provided with lock
Door, the gate is driven up and down through gear train, and the input of the gear train is provided with motor, the motor with
Water level controller is controlled connection by remote control case.
The pressure sensor is fixed on by way of grafting inside culverts and water gates left column, and the head of pressure sensor is stretched out
Culverts and water gates column face, pressure sensor set five gears, and each gear is spaced apart uniformly.
The motor is the stepper motor that power is 4kw.
The remote control case carries touching display screen.
The gate upper end is connected by leading screw and gear train effect.
Fixed chute is provided with the outside of the gate, fixed chute is tightly connected with culverts and water gates right column.
Beneficial effects of the present invention are：A kind of device that water level control is carried out using pressure sensing proposed by the present invention, knot
Structure is simple, and operation principle is clear, and the pressure sensor of multiple gears is provided with cistern, pressure sensing is acted on by water level
Device determines the specific water level in cistern, is calculated by water level controller and feeds back to remote control terminal, by long-range
The rotation of control terminal controlled motor output shaft, the final mobile height for determining gate, should compared with traditional digital controller
Device carries out flood discharge and water drainage in the very first time, greatly reduces operating personnel's work on the spot intensity, and intelligence degree is higher, full
The intelligent equipment Requirement of foot.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
In figure：Remote control case 1, water level controller 2, pressure sensor 3, culverts and water gates left column 4, motor 5, gear train 6, water
Face 7, gate 8, culverts and water gates right column 9.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of device that water level control is carried out using pressure sensing, including culverts and water gates left column 4, culverts and water gates right column 9
And store the water surface 7 formed between culverts and water gates column；Multiple pressure sensors 3 are provided with inside the upper end of culverts and water gates left column 4, pressure passes
The top of sensor 3 is provided with water level controller 2, and the upper end of culverts and water gates right column 9 is provided with gate 8, gate 8 up and down through gear train
6 are driven, and the input of gear train 6 is provided with motor 5, and motor 5 and water level controller 2 are controlled by remote control case 1
Connection.
As shown in figure 1, a kind of device that water level control is carried out using pressure sensing, pressure sensor is by way of grafting
It is fixed on inside culverts and water gates left column 4, culverts and water gates column face is stretched out on the head of pressure sensor 3, and pressure sensor 3 sets five shelves
Position, each gear are spaced apart uniformly；Motor 5 is the stepper motor that power is 4kw；Remote control case 1 is with touch aobvious
Display screen；The upper end of gate 8 is connected by leading screw and the effect of gear train 6；The outside of gate 8 is provided with fixed chute, fixed chute and culverts and water gates
Right column 9 is tightly connected.
The present invention is simple in construction, and operation principle is clear, and the pressure sensor of multiple gears is provided with cistern, passes through water
Position acts on pressure sensor to determine the specific water level in cistern, is calculated and fed back to long-range by water level controller
Control terminal, by the rotation of remote control terminal controlled motor output shaft, the final mobile height for determining gate, with traditional numerical digit
Control device is compared, and the device carries out flood discharge and water drainage in the very first time, greatly reduces operating personnel's work on the spot intensity, intelligence
It is higher that degree can be changed, meet intelligent equipment Requirement.
Claims (6)
1. a kind of device that water level control is carried out using pressure sensing, including culverts and water gates left column (4), culverts and water gates right column (9) and
Store the water surface (7) formed between culverts and water gates column；It is characterized in that：Multiple pressures are provided with inside culverts and water gates left column (4) upper end
Force snesor (3), the top of the pressure sensor (3) are provided with water level controller (2), and culverts and water gates right column (9) upper end is set
There is gate (8), the gate (8) is driven up and down through gear train (6), and the input of the gear train (6) is set
There is motor (5), the motor (5) and water level controller (2) are controlled connection by remote control case (1).
A kind of 2. device that water level control is carried out using pressure sensing according to claim 1, it is characterised in that：The pressure
Force snesor is fixed on culverts and water gates left column (4) inside by way of grafting, and culverts and water gates column is stretched out on the head of pressure sensor (3)
Face, pressure sensor (3) set five gears, and each gear is spaced apart uniformly.
A kind of 3. device that water level control is carried out using pressure sensing according to claim 1, it is characterised in that：The electricity
Machine (5) is the stepper motor that power is 4kw.
A kind of 4. device that water level control is carried out using pressure sensing according to claim 1, it is characterised in that：It is described remote
Process control case (1) carries touching display screen.
A kind of 5. device that water level control is carried out using pressure sensing according to claim 1, it is characterised in that：The lock
Door (8) upper end is connected by leading screw and gear train (6) effect.
A kind of 6. device that water level control is carried out using pressure sensing according to claim 1, it is characterised in that：The lock
Fixed chute is provided with the outside of door (8), fixed chute is tightly connected with culverts and water gates right column (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610360096.1A CN107435320A (en) | 2016-05-27 | 2016-05-27 | A kind of device that water level control is carried out using pressure sensing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610360096.1A CN107435320A (en) | 2016-05-27 | 2016-05-27 | A kind of device that water level control is carried out using pressure sensing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107435320A true CN107435320A (en) | 2017-12-05 |
Family
ID=60454029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610360096.1A Pending CN107435320A (en) | 2016-05-27 | 2016-05-27 | A kind of device that water level control is carried out using pressure sensing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107435320A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535440A (en) * | 2018-06-12 | 2018-09-14 | 中国农业科学院农田灌溉研究所 | A kind of intelligence groundwater monitoring device |
| CN111042052A (en) * | 2020-01-06 | 2020-04-21 | 广州欧享科技有限公司 | Flood control flood discharge device based on image communication |
-
2016
- 2016-05-27 CN CN201610360096.1A patent/CN107435320A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535440A (en) * | 2018-06-12 | 2018-09-14 | 中国农业科学院农田灌溉研究所 | A kind of intelligence groundwater monitoring device |
| CN111042052A (en) * | 2020-01-06 | 2020-04-21 | 广州欧享科技有限公司 | Flood control flood discharge device based on image communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171205 |
|
| WD01 | Invention patent application deemed withdrawn after publication |