CN109629530A - A kind of intelligent landscape gate and its operation method with stratified pumping function - Google Patents
A kind of intelligent landscape gate and its operation method with stratified pumping function Download PDFInfo
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- CN109629530A CN109629530A CN201910095034.6A CN201910095034A CN109629530A CN 109629530 A CN109629530 A CN 109629530A CN 201910095034 A CN201910095034 A CN 201910095034A CN 109629530 A CN109629530 A CN 109629530A
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- 238000005086 pumping Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000008021 deposition Effects 0.000 claims abstract description 16
- 230000003628 erosive effect Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 204
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- 230000006698 induction Effects 0.000 claims description 32
- 238000012544 monitoring process Methods 0.000 claims description 28
- 230000001105 regulatory effect Effects 0.000 claims description 25
- 229910052742 iron Inorganic materials 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 25
- 238000007789 sealing Methods 0.000 description 12
- 230000002262 irrigation Effects 0.000 description 6
- 238000003973 irrigation Methods 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E02B7/26—Vertical-lift gates
-
- 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
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift 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 intelligent landscape gate and its operation method with stratified pumping function, belongs to hydraulic engineering equipment technical field.Including symmetrically arranged two gate piers, the crossbeam being placed at the top of gate pier, two opening and closing devices, gate A, gate B, the gate C being placed at crossbeam；The gate A, gate C are in same perpendicular and are spaced setting, and the bottom of gate A is connected by steel cable with the top of gate C, and the gate B is placed in the side of gate A, gate C, and is parallel to gate A, gate C；The gate A, gate B, gate C are respectively arranged in the gate slot at gate pier, and two opening and closing devices are separately connected at the top of gate A, gate B.In intelligent landscape gate of the invention, gate A, gate B, gate C-structure are simple；It can satisfy different demands, " lock is multi-purpose " may be implemented；Stratified pumping and flood passage erosion and deposition may be implemented, while also including the function of traditional sluice indispensability.
Description
Technical field
The present invention relates to a kind of Novel gate structure of hydraulic engineering, specifically a kind of intelligence with stratified pumping function
Energy landscape gate and its operation method, belong to hydraulic engineering equipment technical field.
Background technique
Sluice is the low water head hydraulic structure for being built on river and channel using gate control flow and adjusting water level.
Closed shutter with flood retention, gear tide or can raise upstream water level, to meet irrigation, power generation, shipping, aquatic products, environmental protection, industry and life
It is needed with water etc..Starting gate can drain off floodwater, cross fish, can also be to downstream river course or canal water supply.
On the one hand, from the eighties in last century, Wei Honggang, Zhang Shijie, Wang Shuxuan, Chen Xiangen etc. have carried out a series of with different
The test of the water water for irrigation rice of temperature, the results showed that water at low temperature irrigation, which will lead to rice yield and reduce, does not go out fringe even.And water
There are very big relationship, the temperature highest of superficial water, most beneficial for irrigation in the position of temperature and water intaking；Mid-water takes second place；Bottom water
Temperature is minimum, maximum to the adverse effect of irrigation.Hydraulic engineering takes measures to reduce the influence of water at low temperature irrigation, including setting
The measures such as swollen are prevented in sunning water pool, channel heat preservation, wherein using stratified pumping to realize that taking superficial water is most direct measure.
On the other hand, water quality exists in Various Seasonal and changes, and especially summer, there are laminations, manganese, ammonia nitrogen, algae etc.
Water quality indicator seriously affects the water treatment of domestic water.By stratified pumping, suitably taken according to the selection of each layer water quality difference
Water position, advantageously ensures that water quality.Therefore, it is necessary to study available gates to realize stratified pumping.
Summary of the invention
In view of the needs of stratified pumping at this stage described above, the purpose of the present invention is to provide one kind to have stratified pumping
The intelligent landscape gate and its operation method of function.
In order to achieve the goal above, the technical solution of the present invention is as follows:
A kind of intelligent landscape gate with stratified pumping function, characterized in that (reinforcing bar is mixed including symmetrically arranged two gate piers
Xtah Crude Clay structure), the crossbeam that is placed at the top of gate pier, two opening and closing devices, gate A, gate B, the gate C being placed at crossbeam；It is described
Gate A, gate C are in same perpendicular and are spaced setting, and the bottom of gate A is connected by steel cable with the top of gate C,
The gate B is placed in the side of gate A, gate C, and is parallel to gate A, gate C；The gate A, gate B, gate C difference
It is installed in the gate slot being located at gate pier, two opening and closing devices is separately connected at the top of gate A, gate B.
Further, which is additionally provided with the infrared induction instrument for sensed water level line, for sensed water level
Water level sensor, hydraulic pressure sensor and PLC controller for detecting hydraulic pressure；
The infrared induction instrument is made of spaced 4 infrared sensors in the vertical direction, is successively from top to bottom
Infrared sensor A, infrared sensor B, infrared sensor C, infrared sensor D, four infrared sensors and PLC
The signal input port of controller is connected；The hydraulic pressure sensor, water level sensor are inputted with the signal of PLC controller respectively
Port is connected, and the signal output port of the PLC controller is separately connected two opening and closing devices.
Further, at the crossbeam and Gate Piers be equipped with rainbow lamp, the signal output port of the PLC controller with
Rainbow lamp is connected, rainbow lamp model circle shot-light, and using light control techniques, when dark or night is opened, and color is according to lock
Door working condition variation and change, can show the working condition of gate, beauty function can also be played.
Further, alarming horn lamp, the signal output port and alarm loudspeaker of the PLC controller are equipped at the crossbeam
Lamp is connected, and is located at cross rail top, and the color of alarming horn lamp is shown in red.
Further, which is additionally provided with remote control terminal, which is connected with PLC controller.
Further, which is additionally provided with monitoring remote video end, at left and right sides of the crossbeam, before the landscape gate
The left and right sides is separately installed with camera at 1-2 meters, and the camera is separately connected monitoring remote video end, the long-distance video
Monitoring client is connected by PLC controller with remote control terminal, and staff is facilitated remotely to monitor the working condition of landscape gate.
Further, the gate A, gate B relative inner be respectively equipped with L shape connector A, L shape connector B, L shape company
Fitting A is placed in the bottom gate A, and L shape connector B is placed at the top of gate B, and L shape connector A is located at below L shape connector B, and L shape connects
Fitting A, L shape connector B can be mutually twisted interlocking.
Further, the top of the gate C is equipped with extendable platform, the development length of the extendable platform towards the direction gate B
Spacing between gate B, gate C is equal；The lateral wall of the extendable platform is hinged with iron plate, which is horizontally placed at gate
Immediately below B, and 90 ° can be rotated clockwise around axis, convenient for moving down for gate B, and be equipped with and reset between the iron plate and extendable platform
Spring moves up rear iron plate convenient for gate B and is reset to horizontality.
Further, every opening and closing device includes two hoist engines, and hoist engine is located at the surface of corresponding gate, gate A
Two lifting lugs are arranged symmetrically at left and right sides of top, gate B arranges lifting lug, opening and closing device setting using mode identical with gate A
The suspension hook that matches with lifting lug.
Further, the power resources of gate C are in gate A, wherein and digging at left and right sides of gate C has two vertical round holes,
One is respectively arranged in hole can slide up and down disc iron plate, and top aperture is less than disc iron plate diameter, prevent it from skidding off circle
Hole, upper one steel cable of each welding of disc iron plate, steel cable upper end is welded in the bottom gate A.
Further, PLC controller may include but be not limited to: signal input port, signal output port, central processing list
First CPU；Signal input port is connect with water level sensor, hydraulic pressure sensor and infrared induction instrument, monitors the change of water level, hydraulic pressure
Change；Signal output port is connect with rainbow lamp, alarming horn lamp, hoist engine, reacts the working condition of landscape gate, is controlled each
The lifting of gate；Monitoring remote video end is connect with camera, and monitoring remote video end passes through central processing unit CPU for signal
Remote control terminal is reached, staff is facilitated remotely to monitor the working condition of landscape gate by remote control terminal.
Further, the carrier of the remote control terminal can be the electronic equipments such as mobile phone, computer, and monitoring remote video end can
For display.
Further, the gate A, gate B, sealing is equipped between gate C, sealing respectively includes being arranged in gate A L
The water stop rubber of type connector A outer wall, is arranged in the bottom side gate B at the water stop rubber for being arranged in gate B L-type connector B outer wall
(with the opposite side gate C) d type sealing, the water stop rubber that is arranged on iron plate.
Further, the head room of landscape gate is greater than the height summation of gate A, gate B, gate C, is conducive to flood passage and rushes
It becomes silted up.
Further, water level sensor, hydraulic pressure sensor connect the signal input part of PLC controller with infrared induction instrument
Mouthful, the signal that central processing unit CPU receives signal input port and monitoring remote video end is transmitted, by following processing stream
Journey:
1, central processing unit CPU judges that (the surveyed water level value of water level sensor is converted into for hydraulic pressure value that water level sensor is surveyed
Hydraulic pressure value) hydraulic pressure value surveyed with hydraulic pressure sensor, if error less (i.e. error in the reasonable scope, the zone of reasonableness according to
Actual conditions setting), it is voluntarily handled according to the signal received, issues instruction, landscape gate is realized in control opening and closing device work
Automatic operating；
If 2, error is larger, instruction is issued by signal output port and passes to alarming horn lamp, alarming horn lamp lights and sounds police
Report, restarts remote control terminal.The signal that signal input port and monitoring remote video termination receive is through central processing unit CPU
Pass to remote control terminal, staff is issued by remote control terminal according to the signal received and instructed, during command signal is passed back
Central Processing Unit CPU, then command signal is passed into signal output port by central processing unit CPU, and then control opening and closing device
Work；
If staff monitors landscape by remote control terminal 3, in landscape gate automatic operating, remote control process
There is exception in the operation of gate, then site administrator can be required to start manual operation platform, the work of field control opening and closing device.
The operation method of above-mentioned a kind of intelligent landscape gate with stratified pumping function, characterized in that including following step
It is rapid:
1) first layer water is taken
When water inlet, when one or more infrared sensors in infrared induction instrument monitor that water touches infrared ray, by data
Be transferred to PLC controller, select touched infrared ray in it is highest that, if select infrared ray sent out by infrared sensor B
Out, at this moment, water level sensor measures water level value at this time, and hydraulic pressure sensor measures hydraulic pressure value at this time, water level sensor is surveyed
Whether water level value is scaled hydraulic pressure value, and compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, judge the two error amount in reasonable model
In enclosing；
If error amount, within zone of reasonableness, PLC controller issues instruction, two opening and closing devices stop working, and make the top of gate A
Portion is flushed with the infrared sensor B infrared ray issued, and the top of gate C is flushed with the infrared sensor D infrared ray issued,
Gate B is between gate A, gate C, and water is allowed to cover landscape gate, i.e. the water on infrared ray that infrared sensor B is issued
Stream can be flowed through from landscape gate, and realization takes first layer water function；
2) second layer water is taken
When water inlet, when one or more infrared sensors in infrared induction instrument monitor that water touches infrared ray, by data
Be transferred to PLC controller, select touched infrared ray in it is highest that, if select infrared ray sent out by infrared sensor C
Out, at this moment, water level sensor measures water level value at this time, and hydraulic pressure sensor measures hydraulic pressure value at this time, water level sensor is surveyed
Whether water level value is scaled hydraulic pressure value, and compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, judge the two error amount in reasonable model
In enclosing；
If error amount, within zone of reasonableness, PLC controller issues instruction, moved straight down by opening and closing device regulating gate A
Dynamic, same rate is vertically lowered regulating gate B simultaneously, and gate C is not moved, when the bottom gate A touches at the top of gate C
(gate A and the distance between gate C are equal with the height of gate A), PLC controller issue instruction again, control opening and closing device
Break-off, the infrared ray for issuing the top of gate A with infrared sensor C flush, and gate B is connect with gate A by L-type
Part A, B interlocking occlusion；The water flow on infrared ray that infrared sensor C is issued can be flowed through from landscape gate, and realization takes second
Layer water function；
3) third layer water is taken
When water inlet, when one or more infrared sensors in infrared induction instrument monitor that water touches infrared ray, by data
Be transferred to PLC controller, select touched infrared ray in it is highest that, if select infrared ray sent out by infrared sensor D
Out, at this moment, water level sensor measures water level value at this time, and hydraulic pressure sensor measures hydraulic pressure value at this time, water level sensor is surveyed
Whether water level value is scaled hydraulic pressure value, and compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, judge the two error amount in reasonable model
In enclosing；
If error amount, within zone of reasonableness, PLC controller issues instruction, moved straight up by opening and closing device regulating gate B
Dynamic, at this point, gate A, gate C do not generate movement, the bottom of gate A is flushed with the infrared sensor C infrared ray issued, lock
The top of door C is flushed with the infrared sensor D infrared ray issued；It is in same with the bottom gate A when the bottom gate B is moved to
When horizontal plane, PLC controller issues instruction again, opening and closing device break-off, on the infrared ray that infrared sensor D is issued
Water flow can be flowed through from landscape gate, realization take third layer water function；
4) the 4th layer of water is taken
When water inlet, when not there is infrared sensor to monitor that water touches infrared ray in infrared induction instrument, PLC controller sending refers to
It enables, regulating gate A, gate B same rate move two opening and closing devices straight up respectively, drive of the gate C in gate A, steel cable
Lower same rate rises vertically, and when landscape gate, which is promoted to, normally crosses water height, PLC controller issues instruction again, and opening and closing is set
Standby break-off, is in the bottom of gate A, gate B and gate C on the water surface, and landscape gate was integrally lifted water at this time,
It can be achieved to take the 4th layer of water function；
5) flood passage erosion and deposition
When water inlet, when four infrared sensors in infrared induction instrument monitor that water touches infrared ray, data are transmitted
To PLC controller, at this point, highest that is issued by infrared sensor A in touched infrared ray, at this moment, water level sensor
Water level value at this time is measured, hydraulic pressure sensor measures hydraulic pressure value at this time, and the water level value that water level sensor is surveyed is scaled hydraulic pressure value,
And compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, whether in the reasonable scope the two error amount is judged；
If error amount, within zone of reasonableness, PLC controller issues instruction, synchronized using opening and closing device regulating gate A, gate B
Rate moves straight up, and also same rate rises gate C vertically under gate A, steel cable effect, when landscape gate is promoted to flood passage punching
When aggradation is spent, PLC controller issues instruction again, and opening and closing device break-off, landscape gate is lifted by whole to flood passage at this time
Erosion and deposition height is, it can be achieved that flood passage erosion and deposition function.
If dark or at night when taking first layer water, rainbow lamp is shown as yellow；If when taking the second layer water light compared with
Secretly or at night, rainbow lamp is shown as blue；If dark or at night when taking third layer water, rainbow lamp is shown as white；
If dark or at night when taking the 4th layer of water, rainbow lamp is shown in green；If dark or at night when flood passage erosion and deposition,
Rainbow lamp is shown as purple.
Further, in above-mentioned steps, if the error of two hydraulic pressure values, not within zone of reasonableness, PLC controller issues
Instruction, triggering alarming horn lamp work, while remote control terminal is sent the data to, staff is issued by remote control terminal
Instruction, is returned to PLC controller, controls opening and closing device working condition by PLC controller；
When staff monitors landscape gate automatic operating, long-range control by remote control terminal or monitoring remote video end
It, can be by site administrator to manual operation platform field control opening and closing device working condition when occurring abnormal in the process.
The invention has the following advantages that
1, the configuration of the present invention is simple is formed by gate A, gate B, gate C in combination, and gate A and gate B pass through " ┕ " " ┑ " (L-type
Connector A, B) structure connection, gate A connected with gate C by steel cable, and stratified pumping and flood passage erosion and deposition etc. can be intelligently completed
Work.
2, the present invention arranges rainbow lamp and alarming horn lamp, can either show the working condition of landscape gate, and can be with
Play beautiful effect.
3, the present invention uses PLC controller, the signal input port and water level sensor, hydraulic pressure sensor of PLC controller
It is connected with infrared induction instrument, monitors the variation of water level, hydraulic pressure；Signal output port is connect with rainbow lamp, alarm lamp and hoist engine,
React the working condition of gate, the lifting of regulating gate 1, gate 2；Monitoring remote video end is connect with camera, facilitates work
Personnel remotely monitor the working condition of landscape gate.
4, the central processing unit CPU of PLC controller is handled the signal received by setting process, realizes landscape lock
The automatic operating of door, long-range control are then required when landscape gate occurs abnormal in automatic operating, remote control process
Field personnel enables manual operation platform and controls opening and closing device, guarantees that landscape gate is safe and reliable to operation.
In intelligent landscape gate of the invention, gate A, gate B, gate C-structure are simple；It can satisfy different demands,
" lock is multi-purpose " may be implemented；Stratified pumping and flood passage erosion and deposition may be implemented, while also including the function of traditional sluice indispensability.
Detailed description of the invention
Fig. 1 is the intelligent landscape gate main view of the present invention；
Fig. 2 is the intelligent landscape gate top view of the present invention；
Fig. 3 is the intelligent landscape gate side view of the present invention；
Fig. 4 is the side view of gate A of the present invention；
Fig. 5 is the main view of gate A of the present invention；
Fig. 6 is the side view of gate B of the present invention；
Fig. 7 is the main view of gate B of the present invention；
Fig. 8 is the side view of gate C of the present invention；
Fig. 9 is the main view of gate C of the present invention；
Figure 10 is the top view of reset spring of the present invention；
Figure 11 is the main view that gate A of the present invention is connected with gate C by steel cable；
Figure 12 is the infrared ray layout drawing of infrared induction instrument of the present invention；
Figure 13 is side view when the intelligent landscape gate of the present invention takes first layer water；
Figure 14 is sealing side view when the intelligent landscape gate of the present invention takes first layer water；
Figure 15 is side view when the intelligent landscape gate of the present invention takes second layer water；
Figure 16 is sealing side view when the intelligent landscape gate of the present invention takes second layer water；
Figure 17 is side view when the intelligent landscape gate of the present invention takes third layer water；
Figure 18 is sealing side view when the intelligent landscape gate of the present invention takes third layer water；
Figure 19 is side view when the intelligent landscape gate of the present invention takes the 4th layer of water；
Side view when Figure 20 is present invention intelligence landscape gate flood passage erosion and deposition；
Figure 21 is PLC controller operation principle schematic diagram of the present invention；
In figure: 1- gate A, 2- gate B, 3- gate C, 4- lifting lug, 5- suspension hook, 6- rainbow lamp, (71- controls lock to 7- opening and closing device
Two hoist engines of door A；Two hoist engines of 72- regulating gate B), 8- gate pier, 9- alarming horn lamp, 10- steel cable, 11- disk
Shape iron plate, 12- camera (121- landscape gate beam left side camera；Camera on the right side of 122- landscape gate beam；123- scape
That arranges before sight gate lock leans on left side camera；The camera on the right side arranged before 124- landscape gate lock), 13- level sensor
Device, 14- hydraulic pressure sensor, 15- infrared induction instrument (151- infrared sensor A；152- infrared sensor B；153- infrared ray
Sensor C；154- infrared sensor D), 16- gate slot, the 17- sealing (water stop rubber of 171- L-type connector A outer wall；
The water stop rubber of 172- L-type connector B outer wall；The d type sealing of the bottom side 173- gate B (with the opposite side gate C)；174- gate C
The reset spring at base angle；175- iron plate；Water stop rubber on 176- iron plate；177-L type connector A；178-L type connector B；
179- extendable platform), 18-PLC controller.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
As shown in Fig. 1 to Figure 21, the intelligent landscape gate of the present embodiment, comprising: gate A 1, gate B 2, gate C 3,
Lifting lug 4, suspension hook 5, rainbow lamp 6, opening and closing device 7, gate pier 8, alarming horn lamp 9, steel cable 10, disc iron plate 11, camera 12,
Water level sensor 13, hydraulic pressure sensor 14, infrared induction instrument 15, gate slot 16, sealing 17, PLC controller 18.
Gate A 1, gate B 2, gate C 3 from top to bottom include gate A, gate C and edge in same perpendicular
The gate B that vertical direction is arranged in a staggered manner, gate A, gate B, gate C can be moved along vertical direction.
Gate A is connected with gate B by " ┕ " " ┑ " (i.e. L-type connector A, B) structure, and L-type connector A, B can mutually be stung
Merge and corresponding water stop rubber is set.When 71 regulating gate A of hoist engine rises vertically drive gate B simultaneously same rate it is vertical on
It rises；When 71 regulating gate A of hoist engine is vertically lowered, gate B does not generate movement.
Gate A and gate C is connected by steel cable 10, and two vertical round holes are dug in the two sides gate C, and a disk is respectively arranged in hole
Shape iron plate 11, top aperture are less than 11 diameter of disc iron plate, respectively weld a steel cable 10,10 upper end of steel cable on disc iron plate 11
It is welded in 1 bottom of gate；
Two lifting lugs 4 are arranged symmetrically at left and right sides of 1 top of gate, gate 2 arranges lifting lug 4 using with the identical mode of gate 1.It opens
Hull closure 7 is provided with the suspension hook 5 to match with lifting lug 4；
Rainbow lamp 6, model circle shot-light are located at 8 upper half of gate pier and crossbeam bottom surface, using light control techniques, when dark
Or night opens, color changes according to the variation of landscape gate working condition.If dark or at night when taking first layer water
Evening, rainbow lamp 6 are shown as yellow；If dark or at night when taking second layer water, rainbow lamp 6 is shown as blue；If taking
Dark or at night when three layers of water, rainbow lamp 6 are shown as white；If dark or at night when taking the 4th layer of water, color
Rainbow lamp 6 is shown in green；If dark or at night when flood passage erosion and deposition, rainbow lamp 6 is shown as purple；
Opening and closing device 7 includes: two hoist engines 71 of regulating gate 1 and two hoist engines 72 of regulating gate 2；71 He of hoist engine
Hoist engine 72 is staggeredly arranged, and is arranged in the surface of gate 1 and the surface of gate 2；
Alarming horn lamp 9, color is shown in red, is located at the top of landscape gate beam.During landscape gate automatic operating
(error of two hydraulic pressure values is primarily referred to as not within zone of reasonableness) when working condition exception, alarming horn lamp 9 is lighted and drawn
Acoustic warning；
Camera 12 includes: camera 121 at left and right sides of landscape gate beam and camera 122, is located at landscape gate
Camera 123 and camera 124 before lock at 1-2 meters, camera 12 connect the monitoring remote video end of PLC controller 18, side
Just staff remotely monitors the working condition of landscape gate.
Water level sensor 13, hydraulic pressure sensor 14 and infrared induction instrument 15 are set at 2-3m before landscape gate lock.Water level passes
Sensor 13, hydraulic pressure sensor 14 and infrared induction instrument 15 connect the signal input port of PLC controller 18, PLC controller 18
Signal output port connects hoist engine 71 and hoist engine 72, the lifting of regulating gate 1, gate 3 and gate 2.
Infrared induction instrument 15 includes 4 independent infrared sensors.It is successively infrared sensor A from top to bottom
151, infrared sensor B 152, infrared sensor C 153, infrared sensor D 154；Each infrared sensor hair
An infrared ray is used to the variation of sensed water level out, is followed successively by infrared ray 1510, infrared ray 1520, infrared ray 1530, infrared ray
1540.Infrared induction instrument 15 is connected with the signal input port of PLC controller 18.When a plurality of infrared touch is to water, root
According to the program that the central processing unit CPU of PLC controller 18 is set, touched using water highest one infrared in infrared ray
Line.
PLC controller 18 may include but be not limited to: signal input port, signal output port, central processing unit CPU；
Signal input port is connect with water level sensor 13, hydraulic pressure sensor 14 and infrared induction instrument 15, monitors the change of water level, hydraulic pressure
Change；Signal output port is connect with hoist engine 71, hoist engine 72, the lifting of regulating gate A, gate B and gate C；Long-distance video
Monitoring client is connect with camera 12, and staff is facilitated remotely to monitor the working condition of landscape gate；Central processing unit CPU connects
It receives signal input port and signal that monitoring remote video end is transmitted, preferentially voluntarily handles, issue instruction, control opening and closing device
7 work, realize the automatic operating of landscape gate；If the error of two hydraulic pressure values is not within zone of reasonableness, PLC controller hair
It instructs out, triggering alarming horn lamp work, while sending the data to remote control terminal, staff is sent out by remote control terminal
It instructs out, command signal passes to central processing unit CPU, then passes to signal output port by central processing unit CPU, and then control
Opening and closing device 7 processed works；If staff is by monitoring remote video end or remote control terminal (during monitoring remote video end passes through
Central Processing Unit CPU is by video signal transmission to remote control terminal) landscape gate automatic operating appearance exception is monitored, by work
Make to carry out manual operation opening and closing device working condition at personnel to manual operation platform opening and closing device.
Water level sensor 13, hydraulic pressure sensor 14 and infrared induction instrument 15 connect the signal input port of PLC controller 18,
The signal that central processing unit CPU receives signal input port and monitoring remote video end is transmitted, by following process flow:
1, central processing unit CPU is voluntarily handled according to the signal received, issues instruction, and control opening and closing device 7 works, realizes
The automatic operating of landscape gate.During landscape gate automatic operating, staff can pass through monitoring remote video
Whether end or remote control terminal monitoring landscape gate operation there is exception.
2, alarm lamp 9 lights and starts alarm when being during landscape gate automatic operating, then the long-range control of starting
End.The signal that signal input port and monitoring remote video termination receive passes to remote control terminal, work through central processing unit CPU
To make personnel and issued according to the signal received by remote control terminal to instruct, command signal passes central processing unit CPU back, then by
Command signal is passed to signal output port by central processing unit CPU, and then is controlled opening and closing device 7 and worked.The long-range control of starting
End control landscape gate during, staff can by monitoring remote video end monitor landscape gate whether normal operation and
The state finally controlled.
3, during landscape gate automatic operating and starting remote control terminal control landscape gate, when staff is logical
It crosses monitoring remote video end or when remote control terminal monitors the operation of landscape gate and occurs abnormal, site administrator can be required
Manual operation platform field control opening and closing device 7 is enabled to work.
The waterstop member of gate 3 includes: the reset spring 174 for being arranged in 3 base angle of gate, connect with round shaft 174
Iron plate 175, the water stop rubber 176 being arranged on iron plate 175, three constitute the water sealing structure of gate 3.Wherein reset spring
174 are set as the preferable spring of elasticity, and iron plate 175 can smoothly be moved to the vertical position such as Figure 16 from the horizontal position of such as Figure 14
It sets, while it is also ensured that iron plate 175 is successfully rebounded counterclockwise from the vertical position of such as Figure 16 such as the horizontal position of Figure 14.
Landscape gate of the invention at runtime, when one or more infrared sensors in infrared induction instrument monitor
Water touch infrared ray when, transfer data to PLC controller, select touched infrared ray in it is highest that, it is red using four
Outside line sensor starts five kinds of different landscape gate operating modes；The central processing unit of PLC controller 18 receives signal
The signal that input port transmits, according to formula p=ρ gh, (it is acceleration of gravity that water level value h, hydraulic pressure value p, ρ, which are the density of water, g),
Water level value is converted into hydraulic pressure value, judges the error of water level sensor, hydraulic pressure sensor institute measured value at this time whether in reasonable error
It is interior.
The original state of landscape gate are as follows: the top of gate A is flushed with the infrared sensor B infrared ray issued, gate A
Bottom flushed with the infrared sensor C infrared ray issued, the distance between gate A and gate C (length of steel cable) and lock
The height of door A is equal, and the top of gate C is flushed with the infrared sensor D infrared ray issued, and gate B is in gate A, gate C
Between, and be mutually twisted between gate B and gate A by L shape connector A, B, and be sealed using corresponding water stop rubber
Sealing is sealed sealing by the water stop rubber on extendable platform, iron plate, iron plate between gate B and gate C.
The operation method of the landscape gate of the present embodiment, comprising the following steps:
Step 1:
When water inlet, water level sensor 13, hydraulic pressure sensor 14, infrared induction instrument 15 and camera 12 are in the open state, hot
When outer inductance gauge 15 monitors that highest infrared ray is 1520 in water touching infrared ray, while water level sensor 13 measures water at this time
Place value, hydraulic pressure sensor 14 measure hydraulic pressure value at this time, and the central processing unit of PLC controller 18 receives signal input part oral instructions
The signal come, according to formula p=ρ gh, (water level value is converted into hydraulic pressure value by water level value h, hydraulic pressure value p), and water level passes at this time for judgement
Sensor, hydraulic pressure sensor institute measured value error whether in reasonable error (zone of reasonableness is set according to actual conditions).
If within the error range, PLC controller 18 issues instruction, 72 break-off of hoist engine 71 and hoist engine makes lock
Door A, gate B and gate C are in working condition shown in Figure 13 (original state that this state is gate), and water is allowed to cover landscape lock
Door.It can be achieved to take first layer water function.If dark or at night when taking first layer water, rainbow lamp 6 is shown as yellow.
Step 2:
When water inlet, water level sensor 13, hydraulic pressure sensor 14, infrared induction instrument 15 and camera 12 are in the open state, hot
When outer inductance gauge 15 monitors that water touches water level line 1530, the error of water level sensor, hydraulic pressure sensor institute measured value at this time is judged
Whether in reasonable error, if in the reasonable scope, PLC controller 18 issues instruction, and 71 regulating gate A of hoist engine is straight down
Mobile, same rate is vertically lowered 72 regulating gate B of hoist engine simultaneously, and gate C is not moved, when the bottom gate A touches lock
When at the top of door C, PLC controller 18 issues instruction again, and hoist engine 71,72 break-off of hoist engine make gate A, gate B and lock
Door C is in working condition shown in figure 15, and the position early gate A that landscape gate is vacated at this time was used to water.It can be achieved to take
Second layer water function.If dark or at night when taking second layer water, rainbow lamp 6 is shown as blue.
Step 3:
When water inlet, water level sensor 13, hydraulic pressure sensor 14, infrared induction instrument 15 and camera 12 are in the open state, hot
When outer inductance gauge 15 monitors that water touches water level line 1540, the error of water level sensor, hydraulic pressure sensor institute measured value at this time is judged
Whether in reasonable error, if error, within prescribed limit, PLC controller 18 issues instruction, 72 regulating gate B of hoist engine is perpendicular
It directly moves up, gate A, gate C do not generate movement, are in same level with the bottom gate A when the bottom gate B is moved to
When, PLC controller 18 issues instruction again, and 72 break-off of hoist engine is in gate A, gate B and gate C shown in Figure 17
Working condition, 2 position of early gate that landscape gate is vacated at this time was used to water.It can be achieved to take third layer water function.If
Dark or at night when taking third layer water, rainbow lamp 6 are shown as white.
Step 4:
When water inlet, water level sensor 13, hydraulic pressure sensor 14, infrared induction instrument 15 and camera 12 are in the open state, infrared
Inductance gauge 15 does not monitor that water touches any one water level line, judges the mistake of water level sensor, hydraulic pressure sensor institute measured value at this time
Whether difference is in reasonable error, if error, within prescribed limit, PLC controller 18 issues instruction, 71 regulating gate of hoist engine
A, gate C is moved straight up, and same rate rises 72 regulating gate B of hoist engine vertically simultaneously, when landscape gate is promoted to normally
When crossing water height, PLC controller 18 issues instruction again, hoist engine 71,72 break-off of hoist engine, make gate A, gate B and
Gate C is in working condition shown in Figure 19, and landscape gate was integrally lifted water at this time.It can be achieved to take the 4th layer of water function.
If dark or at night when taking the 4th layer of water, rainbow lamp 6 is shown in green.
Step 5:
When water inlet, water level sensor 13, hydraulic pressure sensor 14, infrared induction instrument 15 and camera 12 are in the open state, hot
When outer inductance gauge 15 monitors that water touches water level line 1510, the error of water level sensor, hydraulic pressure sensor institute measured value at this time is judged
Whether in reasonable error, if error, within prescribed limit, PLC controller 18, which issues, to be instructed, 71 regulating gate A of hoist engine,
Gate C is moved straight up, and same rate rises 72 regulating gate B of hoist engine vertically simultaneously, when landscape gate is promoted to flood passage punching
When aggradation is spent, PLC controller 18 issues instruction again, and hoist engine 71,72 break-off of hoist engine make gate A, gate B and lock
Door C is in working condition shown in Figure 20.Landscape gate is lifted to flood passage erosion and deposition height by whole, it can be achieved that flood passage erosion and deposition at this time
Function.If dark or at night when flood passage erosion and deposition, rainbow lamp 6 is shown as purple.
In above step 1-5, PLC controller is when handling the signal that signal input port transmits, according to formula p=ρ gh,
(whether water level value is converted into hydraulic pressure value by water level value h, hydraulic pressure value p), judge the error of water level, hydraulic pressure at this time in reasonable error
It is interior.If within the error range, not issuing signal reaches alarming horn lamp 9 by signal output end, alarming horn lamp is lighted simultaneously
It sounds an alarm, restarts remote control terminal.Staff is issued again by remote control terminal according to the signal received and is instructed, and is referred to
It enables signal first pass to central processing unit CPU, then command signal is passed into signal output port by central processing unit CPU, into
And control the work of opening and closing device 7；In the automatic operating, remote control process of gate, staff can be by remotely controlling
The state that end processed or monitoring remote video end monitoring landscape gate control whether normal operation and finally, if in the process, work
Make monitored by personnel and run appearance exception to landscape gate, site administrator can be required to enable the field control of manual operation platform and opened
Hull closure 7 works.
When the landscape gate work of the present embodiment, gate A and gate B can be moved simultaneously or separately, according to PLC controller
Monitoring according to steps 1 and 2,3,4,5 intelligent operations, the work such as the stratified pumping of achievable landscape gate and flood passage erosion and deposition.
In intelligent landscape gate of the invention, PLC controller 18, the central processing unit CPU of PLC controller 18 have been used
The signal received is handled by setting process, realizes the automatic operating of landscape gate, long-range control, when landscape gate from
Dynamicization operation, long-range control landscape gate can require field personnel to enable the control opening and closing of manual operation platform when occurring abnormal
Equipment 7 guarantees that landscape gate is safe and reliable to operation.
To sum up, the present invention effectively overcomes the shortcomings that prior art and economic value with higher.
Above content has made more description in detail to the present invention with general text and specific implementation step, but simultaneously
Non- is to limit the invention, and the related amendments carried out without departing from theon the basis of the spirit of the present invention belong to the present invention
Claimed range.
Claims (10)
1. a kind of intelligent landscape gate with stratified pumping function, characterized in that including symmetrically arranged two gate piers (8),
The crossbeam being placed at the top of gate pier, two opening and closing devices (7), gate A(1 being placed at crossbeam), gate B(2), gate C(3)；Institute
It states gate A, gate C and is in same perpendicular and is spaced setting, the bottom of gate A passes through the top of steel cable (10) and gate C
Portion is connected, and the gate B is placed in the side of gate A, gate C, and is parallel to gate A, gate C；The gate A, gate B, lock
Door C is respectively arranged in the gate slot at gate pier (16), and two opening and closing devices are separately connected at the top of gate A, gate B.
2. a kind of intelligent landscape gate with stratified pumping function according to claim 1, characterized in that the intelligence scape
Gate is seen to be additionally provided with the infrared induction instrument (15) for sensed water level line, the water level sensor (13) for sensed water level, be used for
Detect the hydraulic pressure sensor (14) and PLC controller of hydraulic pressure；
The infrared induction instrument is made of spaced 4 infrared sensors in the vertical direction, is successively from top to bottom
Infrared sensor A(151), infrared sensor B(152), infrared sensor C(153), infrared sensor D(154),
Four infrared sensors are connected with the signal input port of PLC controller；The hydraulic pressure sensor, water level sensor difference
It is connected with the signal input port of PLC controller, the signal output port of the PLC controller is separately connected two opening and closings and sets
It is standby.
3. a kind of intelligent landscape gate with stratified pumping function according to claim 2, characterized in that the crossbeam
Place and Gate Piers are equipped with rainbow lamp (6), and the signal output port of the PLC controller is connected with rainbow lamp.
4. a kind of intelligent landscape gate with stratified pumping function according to claim 2 or 3, characterized in that described
Alarming horn lamp (9) are equipped at crossbeam, the signal output port of the PLC controller is connected with alarming horn lamp.
5. a kind of intelligent landscape gate with stratified pumping function according to claim 4, characterized in that the landscape lock
Door is additionally provided with remote control terminal, which is connected with PLC controller.
6. a kind of intelligent landscape gate with stratified pumping function according to claim 5, characterized in that the landscape lock
Door is additionally provided with monitoring remote video end, and the crossbeam left and right sides, the landscape gate front left and right two sides are separately installed with camera,
The camera is separately connected monitoring remote video end, and the monitoring remote video end passes through PLC controller and remote control terminal
It is connected.
7. a kind of intelligent landscape gate with stratified pumping function according to claim 1, characterized in that the gate
A, the relative inner of gate B is respectively equipped with L shape connector A, L shape connector B, L shape connector A and is placed in the bottom gate A, and L shape connects
Fitting B is placed at the top of gate B, and L shape connector A is located at below L shape connector B, and L shape connector A, L shape connector B can mutually be stung
Close interlocking.
8. a kind of intelligent landscape gate with stratified pumping function according to claim 7, characterized in that the gate
The top of C is equipped with extendable platform, the development length of the extendable platform and the spacing phase between gate B, gate C towards the direction gate B
Deng；The lateral wall of the extendable platform is hinged with iron plate (175), which is horizontally placed at immediately below gate B, and can be around axis up time
Needle is rotated by 90 °, and is equipped with reset spring (174) between the iron plate and extendable platform.
9. a kind of operation side of intelligent landscape gate with stratified pumping function according to claim 1 to 8
Method, characterized in that the following steps are included:
1) first layer water is taken
When water inlet, when one or more infrared sensors in infrared induction instrument monitor that water touches infrared ray, by data
Be transferred to PLC controller, select touched infrared ray in it is highest that, if select infrared ray sent out by infrared sensor B
Out, at this moment, water level sensor measures water level value at this time, and hydraulic pressure sensor measures hydraulic pressure value at this time, water level sensor is surveyed
Whether water level value is scaled hydraulic pressure value, and compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, judge the two error amount in reasonable model
In enclosing；
If error amount, within zone of reasonableness, PLC controller issues instruction, two opening and closing devices stop working, and make the top of gate A
Portion is flushed with the infrared sensor B infrared ray issued, and the top of gate C is flushed with the infrared sensor D infrared ray issued,
Gate B is between gate A, gate C, and water is allowed to cover landscape gate, i.e. the water on infrared ray that infrared sensor B is issued
Stream can be flowed through from landscape gate, and realization takes first layer water function；
2) second layer water is taken
When water inlet, when one or more infrared sensors in infrared induction instrument monitor that water touches infrared ray, by data
Be transferred to PLC controller, select touched infrared ray in it is highest that, if select infrared ray sent out by infrared sensor C
Out, at this moment, water level sensor measures water level value at this time, and hydraulic pressure sensor measures hydraulic pressure value at this time, water level sensor is surveyed
Whether water level value is scaled hydraulic pressure value, and compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, judge the two error amount in reasonable model
In enclosing；
If error amount, within zone of reasonableness, PLC controller issues instruction, moved straight down by opening and closing device regulating gate A
Dynamic, same rate is vertically lowered regulating gate B simultaneously, and gate C is not moved, when the bottom gate A touches at the top of gate C,
PLC controller issues instruction again, controls opening and closing device break-off, issues the top of gate A and infrared sensor C
Infrared ray flushes, and gate B is engaged with gate A by L-type connector A, B interlocking；On the infrared ray that infrared sensor C is issued
Water flow can be flowed through from landscape gate, realization take second layer water function；
3) third layer water is taken
When water inlet, when one or more infrared sensors in infrared induction instrument monitor that water touches infrared ray, by data
Be transferred to PLC controller, select touched infrared ray in it is highest that, if select infrared ray sent out by infrared sensor D
Out, at this moment, water level sensor measures water level value at this time, and hydraulic pressure sensor measures hydraulic pressure value at this time, water level sensor is surveyed
Whether water level value is scaled hydraulic pressure value, and compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, judge the two error amount in reasonable model
In enclosing；
If error amount, within zone of reasonableness, PLC controller issues instruction, moved straight up by opening and closing device regulating gate B
Dynamic, at this point, gate A, gate C do not generate movement, the bottom of gate A is flushed with the infrared sensor C infrared ray issued, gate
The top of C is flushed with the infrared sensor D infrared ray issued；Same water is in the bottom gate A when the bottom gate B is moved to
When plane, PLC controller issues instruction again, opening and closing device break-off, on the infrared ray that infrared sensor D is issued
Water flow can be flowed through from landscape gate, and realization takes third layer water function；
4) the 4th layer of water is taken
When water inlet, when not there is infrared sensor to monitor that water touches infrared ray in infrared induction instrument, PLC controller sending refers to
It enables, regulating gate A, gate B same rate move two opening and closing devices straight up respectively, drive of the gate C in gate A, steel cable
Lower same rate rises vertically, and when landscape gate, which is promoted to, normally crosses water height, PLC controller issues instruction again, and opening and closing is set
Standby break-off, is in the bottom of gate A, gate B and gate C on the water surface, and landscape gate was integrally lifted water at this time,
It can be achieved to take the 4th layer of water function；
5) flood passage erosion and deposition
When water inlet, when four infrared sensors in infrared induction instrument monitor that water touches infrared ray, data are transmitted
To PLC controller, at this point, highest that is issued by infrared sensor A in touched infrared ray, at this moment, water level sensor
Water level value at this time is measured, hydraulic pressure sensor measures hydraulic pressure value at this time, and the water level value that water level sensor is surveyed is scaled hydraulic pressure value,
And compared with the surveyed hydraulic pressure value of hydraulic pressure sensor, whether in the reasonable scope the two error amount is judged；
If error amount, within zone of reasonableness, PLC controller issues instruction, synchronized using opening and closing device regulating gate A, gate B
Rate moves straight up, and also same rate rises gate C vertically under gate A, steel cable effect, when landscape gate is promoted to flood passage punching
When aggradation is spent, PLC controller issues instruction again, and opening and closing device break-off, landscape gate is lifted by whole to flood passage at this time
Erosion and deposition height is, it can be achieved that flood passage erosion and deposition function.
10. a kind of operation method of intelligent landscape gate with stratified pumping function according to claim 9, feature
It is, in above-mentioned steps, if the error of two hydraulic pressure values, not within zone of reasonableness, PLC controller issues instruction, triggering alarm loudspeaker
The work of lamp, while remote control terminal is sent the data to, staff is issued by remote control terminal and is instructed, and PLC is returned to
Controller controls opening and closing device working condition by PLC controller；
There is exception when staff monitors landscape gate automatic operating by remote control terminal or monitoring remote video end
When, then manual operation opening and closing device working condition is carried out by staff to opening and closing device.
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| CN110644444A (en) * | 2019-09-26 | 2020-01-03 | 扬州大学 | Double-floating-box type ecological water taking folding gate, working method thereof and operation method during maintenance |
| CN110847126A (en) * | 2019-11-27 | 2020-02-28 | 中国电建集团贵阳勘测设计研究院有限公司 | Compromise small-size sluice structure of flood discharge and layering water intaking, reposition of redundant personnel function |
| CN111236178A (en) * | 2020-03-17 | 2020-06-05 | 中国电建集团贵阳勘测设计研究院有限公司 | Improved method and structure for fixing winch frame |
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