CN220394437U - Remote control gate opening and closing system - Google Patents
Remote control gate opening and closing system Download PDFInfo
- Publication number
- CN220394437U CN220394437U CN202321831922.8U CN202321831922U CN220394437U CN 220394437 U CN220394437 U CN 220394437U CN 202321831922 U CN202321831922 U CN 202321831922U CN 220394437 U CN220394437 U CN 220394437U
- Authority
- CN
- China
- Prior art keywords
- gate
- control module
- remote control
- opening
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 8
- 230000006870 function Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Barrages (AREA)
Abstract
The utility model discloses a remote control gate opening and closing system, which comprises a gate, an angle sensor, a hydraulic driving assembly, a remote control module, a local control module and an alarm module, wherein the gate is provided with a rotating shaft, and the gate can rotate around the rotating shaft to realize opening and closing of the gate; the angle sensor is arranged on the rotating shaft and monitors the opening of the gate by measuring the rotating angle of the rotating shaft; the hydraulic driving assembly is connected with the gate and used for driving the gate to be opened and closed for switching; the local control module is arranged in the hydropower station, the hydraulic driving assembly and the angle sensor are electrically connected with the local control module, and the alarm module is electrically connected with the local control module. The remote control gate opening and closing system can realize remote control opening and closing, is convenient for staff to know and control the gate system in real time, and improves the emergency handling capability of sudden accidents.
Description
Technical Field
The utility model relates to the technical field of hydropower stations, in particular to a remote control flood gate opening and closing system.
Background
As an important component of hydraulic construction, a gate is a control facility capable of closing and opening a drain passage. The existing gate needs manual field operation to realize opening and closing, and when emergent accidents such as flood, extreme storm, terrorist attack and the like are faced, the problems of long treatment time, high safety risk of personnel and the like exist in the field operation mode.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, the embodiment of the utility model provides the remote control gate opening and closing system, which can realize remote control opening and closing, is convenient for staff to know and control the gate system in real time, improves the emergency handling capacity for sudden accidents, and can also give an alarm when the gate is not completely closed or opened, thereby further ensuring the reliability of operation and avoiding the situation of error signals caused by remote control failure.
The remote control gate opening and closing system of the embodiment of the utility model comprises:
the gate is provided with a rotating shaft, and the gate can rotate around the rotating shaft to realize opening and closing of the gate;
the angle sensor is arranged on the rotating shaft and monitors the opening of the gate by measuring the rotating angle of the rotating shaft;
the hydraulic driving assembly is connected with the gate and used for driving the gate to be opened and closed for switching;
the hydraulic driving assembly and the angle sensor are electrically connected with the local control module, the remote control module is electrically connected with the local control module and is used for sending a control instruction to the local control module, and the local control module is used for controlling the hydraulic driving assembly to open and close the gate after receiving the control instruction;
and the alarm module is electrically connected with the local control module and is used for sending an alarm to the remote control module when the rotation angle monitored by the angle sensor does not reach a set threshold value.
The remote control gate opening and closing system provided by the embodiment of the utility model can realize remote control opening and closing, is convenient for staff to know and control the gate system in real time, improves the emergency handling capability of sudden accidents, and can also give an alarm when the gate is not completely closed or opened, thereby further ensuring the reliability of operation and avoiding the situation of error signals caused by remote control failure.
In some embodiments, the remote control gate opening and closing system includes a vision module, the vision module is disposed in the hydropower station, the vision module is electrically connected with the local control module and is used for collecting image information of the gate, and the remote control module can receive and present the image information sent by the local control module.
In some embodiments, the vision module includes a plurality of cameras, and a shooting direction of at least a portion of the cameras is adjustable.
In some embodiments, the local control module includes a memory module for storing operational information of the hydraulic drive assembly and/or opening and closing information of the gate.
In some embodiments, the remote control gate opening and closing system includes a first limit sensor and a second limit sensor electrically connected to the local control module, where the first limit sensor and the second limit sensor are both disposed on the gate, and the first limit sensor is used to detect whether the gate is switched to an open position, and the second limit sensor is used to detect whether the gate is switched to a closed position.
In some embodiments, the remote control gate opening and closing system includes a water level detection module electrically connected to the local control module, the water level detection module configured to detect a water level.
In some embodiments, the hydraulic drive assembly includes a manual actuator for enabling manual manipulation of the hydraulic drive assembly.
In some embodiments, the remote control module includes at least one of: cell phones, tablets, notebooks, electronic watches.
In some embodiments, the alarm module may illuminate and/or may sound.
In some embodiments, the angle sensor is an encoder and/or the local control module is a PLC control module.
Drawings
Fig. 1 is a schematic diagram of a remote control gate opening and closing system according to an embodiment of the present utility model.
Reference numerals:
a local control module 1; a remote control module 2; a mobile terminal 3; an angle sensor 4; a hydraulic drive assembly 5; a gate 6; an automatic actuator 7; a manual actuator 8.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
As shown in fig. 1, the remote control gate opening and closing system of the embodiment of the utility model comprises a local control module 1, a remote control module 2, an angle sensor 4, a hydraulic driving assembly 5, a gate 6 and an alarm module.
The gate 6 is provided with a rotating shaft, the rotating shaft generally extends along the up-down direction, the gate 6 can rotate around the rotating shaft, the gate 6 can be provided with two gates 6, the two gates 6 can be symmetrically arranged, for example, the gate 6 can be a vertical hinged door installed at the inlet position of a traffic hole of an underground powerhouse of a hydropower station, and particularly can be a Q235 flat gate. When the device is used, the gate 6 can be controlled to swing, so that the gate 6 can be opened or closed, and the situations that a large amount of water flows into a factory building from a traffic hole when the tail water level is abnormally raised, storm water is accumulated and the like can be prevented.
The angle sensor 4 can be an encoder, the angle sensor 4 is arranged on the rotating shaft, in use, the rotation angle of the rotating shaft can be measured by the angle sensor 4, and the opening degree (namely the swinging angle) of the gate 6 can be obtained by the measured rotation angle, so that the opening and closing conditions of the gate 6 can be monitored conveniently in real time.
The hydraulic driving assembly 5 can comprise hydraulic driving components such as an oil pump, an electromagnetic hydraulic valve group and a hydraulic telescopic cylinder, and the hydraulic driving assembly 5 can be connected with the gate 6, and when in use, the gate 6 can be driven to be opened or closed through the hydraulic driving assembly 5.
The local control module 1 is arranged in the hydropower station, the hydraulic drive assembly 5 and the angle sensor 4 are electrically connected with the local control module 1, the remote control module 2 is electrically connected with the local control module 1 and is used for sending a control instruction to the local control module 1, and the local control module 1 is used for controlling the hydraulic drive assembly 5 to open and close the gate 6 after receiving the control instruction.
Specifically, the hydropower station may include some plants, and the local control module 1 may be installed in the plants of the hydropower station, and the local control module 1 may specifically be a control device such as a PLC control system. The remote control module 2 may be a device such as a wireless remote control device, for example, the remote control module 2 may include a mobile terminal 3, and the mobile terminal 3 may be a terminal such as a mobile phone, a tablet, a notebook, an electronic watch, or the like. The remote control module 2 may be electrically connected to the local control module 1 by wired or wireless means. The wired connection mode may be a connection of a wire, a data line, an optical cable, etc., and the wireless connection mode may be a connection of WiFi, bluetooth, 3G, 4G, 5G, 6G, etc.
The local control module 1 can comprise an automatic executing mechanism 7 and a manual executing mechanism 8, wherein the automatic executing mechanism 7 can be a one-key executing mechanism, and when the local control module is used, the hydraulic driving assembly 5 can be controlled to act by pressing a button of the automatic executing mechanism 7, so that the opening and closing control of the gate 6 can be realized. The manual actuating mechanism 8 can comprise a mechanical or electromechanical transmission mechanism such as a hand wheel, and under emergency conditions such as electrical equipment faults, the manual actuating mechanism 8 can be manually driven to finish the opening and closing operation of the gate 6.
The alarm module may be an alarm capable of sending alarm information to the outside, and the alarm module is electrically connected with the local control module 1, and is used for sending an alarm when the rotation angle monitored by the angle sensor 4 does not reach the set threshold value.
When the gate system is used, if extreme conditions such as flood, extreme heavy rain and the like occur, a worker can send a control instruction through the local control module 1 of the remote control module 2, and particularly can send the control instruction through the mobile terminal 3 of the remote control module 2. After receiving the control instruction, the local control module 1 drives the hydraulic driving assembly 5 to act, so that the gate 6 can be closed in time, and remote control of the gate 6 is realized.
It should be noted that, in the remote control process, the angle sensor 4 monitors the swing angle of the gate 6 in real time, that is, the angle information monitored by the angle sensor 4 can be transmitted to the local control module 1 through wired or wireless transmission and other modes, when the hydraulic driving assembly 5 is executed, the angle sensor 4 also feeds back the final swing angle of the gate 6, if the final feedback angle information shows that the gate 6 is not completely closed, the alarm module can send an alarm to the outside, and the mobile terminal 3 and the like of the remote control module 2 can receive the alarm, thereby facilitating personnel to more accurately know the opening and closing conditions of the gate 6.
The remote control gate opening and closing system provided by the embodiment of the utility model can realize remote control opening and closing, is convenient for staff to know and control the gate system in real time, improves the emergency handling capability of sudden accidents, and can also give an alarm when the gate 6 is not completely closed or opened, thereby further ensuring the reliability of operation and avoiding the situation of error signals caused by remote control failure.
In some embodiments, the remote control gate opening and closing system includes a vision module, the vision module is disposed in the hydropower station, the vision module is electrically connected with the local control module 1 and is used for collecting image information of the gate 6, and the remote control module 2 can receive and present the image information sent by the local control module 1.
Specifically, the vision module can be installed in the corresponding position department of hydropower stations such as dam body, gate 6, factory building, in the use, and the vision module can gather the image information of gate 6 in real time, and the image information that gathers can data transmission to local control module 1 department, then can transmit to remote control module 2 department via local control module 1 again, and final image information can transmit to the mobile terminal 3 of remote control module 2, can present the image of gate 6 with the help of mobile terminal 3 to the personnel has more intuitively understood the condition of opening and close of gate 6.
In some embodiments, the vision module includes a plurality of cameras that may be mounted in different positions, respectively, so that the gate 6 and the like may be monitored from different orientations and angles. At least part of the shooting directions of the cameras are adjustable, for example, the lenses of the cameras can rotate the lenses, and in use, different fields of view can be acquired through rotation of the lenses, so that the monitored fields of view are further improved.
In some embodiments, the local control module 1 comprises a memory module for storing operating information of the hydraulic drive assembly 5 and/or opening and closing information of the gate 6. For example, the local control module 1 may include a display screen, and the storage module is integrated on the local control module 1, for example, the storage module may be a device with a storage function, such as a mechanical hard disk, a fixed hard disk, or the like. The information stored in the storage module can be visually presented through the display screen in a mode of an event record table, and when the local control module 1 controls the hydraulic driving assembly 5 to act, the operation information stored in the storage module for driving the hydraulic driving assembly 5 to act, the opening and closing times of the gate 6, the opening and other information can be visually checked through the display screen, so that the whole process can be conveniently traced back afterwards.
In some embodiments, the remote control gate opening and closing system includes a first limit sensor and a second limit sensor electrically connected to the local control module 1, where the first limit sensor and the second limit sensor are both disposed on the gate 6, and the first limit sensor is used to detect whether the gate 6 is switched to the open position, and the second limit sensor is used to detect whether the gate 6 is switched to the closed position.
For example, the first limit sensor and the second limit sensor may be sensors of photoelectric sensor, electromagnetic sensor and the like, and the limit sensor may include two parts, one of which may be disposed on the gate 6 and the other of which may be disposed on the dam, where when the gate 6 is opened, the two independent parts of the first limit sensor are opposite to each other, that is, indicate that the gate 6 is completely opened, and otherwise, indicate that the gate 6 is not completely opened. When the shutter 6 is closed, the two independent parts of the second limit sensor are opposite to each other, which means that the shutter 6 is completely closed, and conversely, that the shutter 6 is not completely closed.
After the first limit sensor and the second limit sensor are displayed to be opened and closed in place, the local control module 1 can cut off the continuous control of the hydraulic driving assembly 5, so that the condition that the opening amplitude of the gate 6 is too large or the closing amplitude is too large can be avoided, and the running stability is ensured.
In some embodiments, the remote control gate opening and closing system comprises a water level detection module electrically connected to the local control module 1, and the water level detection module is used for detecting the water level. For example, the water level detection module can be a pressure transmitter, and the water level of tail water can be monitored in real time by the water level detection module, so that the water level condition can be conveniently and timely acquired.
In some embodiments, the alarm module may illuminate and/or may sound. For example, the alarm module can include an audible and visual alarm, and the audible and visual alarm can emit light and sound when the alarm information is sent outwards, so that an alarm signal can be sent more intuitively, and an alarm effect is achieved.
In some embodiments, the gate system may also have an emergency braking function, a power-off memory function, an electrical protection function, and the like. The emergency braking function can automatically stop running when equipment fails, so that an effective protection effect can be achieved, and the reliability of the equipment is improved. The power-off memory function can be used for instantaneously memorizing and locking various running states after the electric appliance is suddenly powered off, and still works according to the set state after the electric appliance is powered on. The electrical protection function can realize overload protection, short circuit protection and the like.
In some embodiments, data transmission between different modules and devices can be performed in a wireless encryption manner, so that reliability of data is guaranteed, and protection level is improved.
While the above embodiments have been shown and described, it should be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the utility model.
Claims (10)
1. A remote control gate opening and closing system, comprising:
the gate is provided with a rotating shaft, and the gate can rotate around the rotating shaft to realize opening and closing of the gate;
the angle sensor is arranged on the rotating shaft and monitors the opening of the gate by measuring the rotating angle of the rotating shaft;
the hydraulic driving assembly is connected with the gate and used for driving the gate to be opened and closed for switching;
the hydraulic driving assembly and the angle sensor are electrically connected with the local control module, the remote control module is electrically connected with the local control module and is used for sending a control instruction to the local control module, and the local control module is used for controlling the hydraulic driving assembly to open and close the gate after receiving the control instruction;
and the alarm module is electrically connected with the local control module and is used for sending an alarm to the remote control module when the rotation angle monitored by the angle sensor does not reach a set threshold value.
2. The remote control gate opening and closing system according to claim 1, comprising a vision module, wherein the vision module is disposed in a hydropower station, the vision module is electrically connected with the local control module and is used for collecting image information of the gate, and the remote control module can receive and present the image information sent by the local control module.
3. The remote control gate opening and closing system according to claim 2, wherein the vision module includes a plurality of cameras, and a shooting direction of at least a part of the cameras is adjustable.
4. The remote control gate opening and closing system according to claim 1, wherein the local control module comprises a memory module for storing operation information of the hydraulic drive assembly and/or opening and closing information of the gate.
5. The remote control opening and closing gate system according to claim 1, comprising a first limit sensor and a second limit sensor electrically connected to the local control module, wherein the first limit sensor and the second limit sensor are both disposed on the gate, the first limit sensor is used for detecting whether the gate is switched to an open position, and the second limit sensor is used for detecting whether the gate is switched to a closed position.
6. The remote control gate opening and closing system according to claim 1, comprising a water level detection module electrically connected to the local control module, the water level detection module being configured to detect a water level.
7. The remotely controlled open and close gate system of claim 1, wherein the hydraulic drive assembly comprises a manual actuator for effecting manual manipulation of the hydraulic drive assembly.
8. The remote control gate opening and closing system of claim 1, wherein the remote control module comprises at least one of: cell phones, tablets, notebooks, electronic watches.
9. The remote control gate opening and closing system according to claim 1, wherein the alarm module is illuminated and/or soundable.
10. The remote control opening and closing gate system according to any one of claims 1 to 9, wherein the angle sensor is an encoder and/or the local control module is a PLC control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831922.8U CN220394437U (en) | 2023-07-12 | 2023-07-12 | Remote control gate opening and closing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831922.8U CN220394437U (en) | 2023-07-12 | 2023-07-12 | Remote control gate opening and closing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220394437U true CN220394437U (en) | 2024-01-26 |
Family
ID=89613545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321831922.8U Active CN220394437U (en) | 2023-07-12 | 2023-07-12 | Remote control gate opening and closing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220394437U (en) |
-
2023
- 2023-07-12 CN CN202321831922.8U patent/CN220394437U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100625256B1 (en) | A vinyl house remote management apparatus | |
| US10632489B1 (en) | Sticking elimination method for and structure of the water control valve of a water spraying timer | |
| US20050017663A1 (en) | Monitored transmitter and receiver system and method for safety devices | |
| CN116009502B (en) | Intelligent data acquisition system and method for industrial automation platform | |
| CN205449152U (en) | Intelligence channel metering control device and system | |
| KR100553032B1 (en) | a Remote Control System For Generation System Of Water Power | |
| CN220394437U (en) | Remote control gate opening and closing system | |
| WO2019145962A1 (en) | Automatic door control | |
| CN103556605A (en) | Device for remotely controlling gate | |
| CN203422636U (en) | Underground space safety monitoring controller | |
| CN110599719A (en) | Anti-dismantling monitoring and alarming device and method for Internet of things detector | |
| CN208564280U (en) | A kind of smart window of automatic control | |
| CN203337890U (en) | Intelligently managed optical fiber cross-connecting box | |
| CN111059039A (en) | Urban traffic drainage intelligent control system | |
| CN214119135U (en) | Gas valve well monitoring device | |
| JPH0921126A (en) | Remote control method of gate and device therefor | |
| CN210322231U (en) | On-line monitoring and alarming device for roof leakage of electrical equipment | |
| CN111929042A (en) | Smoke exhaust window fault detection device, system and method based on Internet of things | |
| KR101758100B1 (en) | One-click water management automation system using green energy | |
| CN217001939U (en) | Automatic air door control system based on AI video analysis | |
| CN111487945A (en) | Disaster prevention auxiliary system of transformer substation | |
| CN211006565U (en) | Integral type gate control box and integral type control floodgate | |
| JPH10266160A (en) | Flume-gate monitor system | |
| CN214958651U (en) | Outdoor terminal box door monitoring operation device | |
| CN210340121U (en) | Suspension arm height limit control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |