CN113148012A - Hydrology monitoring buoy control system - Google Patents
Hydrology monitoring buoy control system Download PDFInfo
- Publication number
- CN113148012A CN113148012A CN202110276296.XA CN202110276296A CN113148012A CN 113148012 A CN113148012 A CN 113148012A CN 202110276296 A CN202110276296 A CN 202110276296A CN 113148012 A CN113148012 A CN 113148012A
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- CN
- China
- Prior art keywords
- control system
- controller
- floating platform
- anchor
- anchor cable
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/04—Fixations or other anchoring arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/18—Buoys having means to control attitude or position, e.g. reaction surfaces or tether
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B2022/006—Buoys specially adapted for measuring or watch purposes
Abstract
The invention discloses a hydrological monitoring buoy control system which comprises a floating platform, wherein an anchor dropping device is fixedly arranged at the lower end of the floating platform, a disc is fixedly arranged at the bottom end of the anchor dropping device, and a circular hole is formed in the center of the disc; the interior mounting of floating platform has the frame of accepting, and the inboard fixed mounting of accepting the frame has the motor support frame, and the upper end fixed mounting of motor support frame has servo motor, and servo motor's downside fixed mounting has pivot location sleeve. The hydrological monitoring buoy control system provided by the invention has the advantages that the retracting length of the anchor cable is controlled when the water level changes, so that the floating platform normally floats on the water surface, the upper end device is kept in a good detection environment, a good protection effect is realized, when the water level is abnormal, a background can be prompted in time, and the safety is high.
Description
Technical Field
The invention relates to the technical field of buoys, in particular to a hydrologic monitoring buoy control system.
Background
The existing hydrological monitoring buoy is used in rivers and lakes to monitor hydrology, when rainy season comes, the tide rises, when dry season comes, the water level falls, and the length of an anchor rope of the existing hydrological monitoring buoy is certain, so that the buoy can be guaranteed to normally float on the water surface under normal conditions, but when the tide rises, the water level is too high, the buoy can be submerged in the water, the hydrological monitoring buoy cannot complete the monitoring task, and meanwhile, the working element at the upper end or an internal controller can be damaged due to long-term immersion in the water; if the water level is low excessively, then can lead to whole hydrology monitoring buoy to expose, because do not have the buoyancy of water to support, then can take place to incline askew, lead to the upper end components and parts to damage, for solving the above-mentioned problem that exists, provide a hydrology monitoring buoy control system.
Disclosure of Invention
The invention aims to provide a hydrological monitoring buoy control system, which can detect various hydrological information and automatically control the height according to the water level so that a hydrological monitoring device can be in a good environment to play a good protection role, and solves the problems that in the prior art, when the water level is too high, a buoy is immersed in water and cannot normally complete hydrological monitoring work, and when the water level is too low, the buoy is stranded and damaged and cannot be timely treated to cause damage to various devices.
In order to achieve the purpose, the invention provides the following technical scheme: a hydrological monitoring buoy control system comprises a floating platform, wherein an anchor dropping device is fixedly installed at the lower end of the floating platform, a disc is fixedly installed at the bottom end of the anchor dropping device, and a circular hole is formed in the center of the disc; the supporting frame is arranged inside the floating platform, the motor supporting frame is fixedly arranged on the inner side of the supporting frame, the servo motor is fixedly arranged at the upper end of the motor supporting frame, the rotating shaft positioning sleeve is fixedly arranged on the lower side of the servo motor, the speed reducer is arranged at the lower end of the rotating shaft positioning sleeve, the rotating shaft is fixedly arranged at the output end of the servo motor, penetrates through the rotating shaft positioning sleeve and is fixedly connected with the speed reducer, the anchor rope receiver is fixedly arranged at the output end of the speed reducer, the anchor rope is connected out of the receiving end of the anchor rope receiver, and the anchor rope penetrates through the round hole and is positioned at the lower end of the anchor throwing device; the other end of the anchor cable is fixedly connected with a positioning anchor.
Preferably, a limiting plate is fixedly mounted on the inner side of the bearing frame, the limiting plate is located at the side end of the anchor cable container, a limiting hole is formed in the side end of the limiting plate, and the anchor cable penetrates through the limiting hole.
Preferably, the bottom end of the bearing frame is fixedly provided with a threading plate, the center of the threading plate is provided with a threading hole, and the center line of the threading hole and the center line of the output end of the servo motor are on the same straight line.
Preferably, the upper end fixed mounting of floating platform has the lifting support, the upper end fixed mounting of lifting support has the stand, the upper end fixed mounting of stand has the rainwater sensor, one side fixed mounting of stand has the lift pole, the top fixed mounting who lifts the lift pole has humidity transducer, floating platform's side fixed mounting has water quality testing sensor, fixed mounting has the controller on the floating platform of stand side, rainwater sensor, humidity transducer and water quality testing sensor all with controller electric connection.
Preferably, a wireless transceiver is installed at the side end of the upright post, and the wireless transceiver is electrically connected with the controller and establishes communication with the background.
Preferably, the output end of the controller is connected with a signal transmission line, the input end of the signal transmission line is connected with a water level detector, and the length of the signal transmission line is greater than that of the anchor cable.
Preferably, the controller adopts STM32F as the main control chip, and the interface terminal of controller connects with the memory, and the number of rotations of servo motor when the controller programming sets for different water levels to store the information of setting in the memory.
Preferably, the control terminal of controller has connect the attention device, and attention device fixed mounting adopts the warning of scintillation light at the side of lifting support.
Compared with the prior art, the invention has the following beneficial effects:
according to the hydrological monitoring buoy control system provided by the invention, a hydrological environment is detected through the rainwater sensor, the humidity sensor and the water quality detection sensor, the detected hydrological information is transmitted to the controller for processing and then transmitted to the background through the wireless transceiver, so that normal hydrological monitoring work is completed, when the water level changes, the anchor cable is retracted and released through positive and negative rotation of the servo motor, the floating platform can normally float on the water surface and cannot be submerged into the water, information is transmitted to the background when the water level is too low or too high, the background can know the water level change in time and respond according to the change; the whole length that controls the anchor rope and receive and release when the water level changes makes floating platform normally float on the surface of water, makes the upper end device keep in good detecting environment, has good guard action, and when the water level was unusual, can in time indicate the backstage, the security is high.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of area A of the present invention;
FIG. 4 is a functional block diagram of the present invention;
fig. 5 is a flowchart illustrating an anchor cable retraction control according to the present invention.
In the figure: 1. a floating platform; 2. an anchor dropping device; 3. a disc; 4. a circular hole; 5. a receiving frame; 6. a motor support frame; 7. a servo motor; 8. a rotating shaft positioning sleeve; 9. a speed reducer; 10. a rotating shaft; 11. an anchor cable receiver; 12. an anchor cable; 13. positioning an anchor; 14. a limiting plate; 15. a limiting hole; 16. a threading plate; 17. a wire passing hole; 18. lifting the support; 19. a column; 20. a rain sensor; 21. lifting the rod; 22. a humidity sensor; 23. a water quality detection sensor; 24. a controller; 25. a wireless transceiver; 26. a signal transmission line; 27. a water level detector; 28. a memory; 29. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a hydrologic monitoring buoy control system comprises a floating platform 1, wherein an anchor dropping device 2 is fixedly installed at the lower end of the floating platform 1, a disc 3 is fixedly installed at the bottom end of the anchor dropping device 2, and a circular hole 4 is formed in the center of the disc 3; a bearing frame 5 is arranged inside the floating platform 1, a motor support frame 6 is fixedly arranged on the inner side of the bearing frame 5, a servo motor 7 is fixedly arranged at the upper end of the motor support frame 6, a rotating shaft positioning sleeve 8 is fixedly arranged on the lower side of the servo motor 7, a speed reducer 9 is arranged at the lower end of the rotating shaft positioning sleeve 8, a rotating shaft 10 is fixedly arranged at the output end of the servo motor 7, the rotating shaft 10 penetrates through the rotating shaft positioning sleeve 8 and is fixedly connected with the speed reducer 9, an anchor cable container 11 is fixedly arranged at the output end of the speed reducer 9, an anchor cable 12 is connected to the containing end of the anchor cable container 11, and the anchor cable 12 penetrates through a round hole 4 and is positioned at the lower end of the anchor throwing device 2; the other end of the anchor cable 12 is fixedly connected with a positioning anchor 13.
As a further scheme of the invention: a limiting plate 14 is fixedly mounted on the inner side of the bearing frame 5, the limiting plate 14 is located at the side end of the anchor cable container 11, a limiting hole 15 is formed in the side end of the limiting plate 14, and the anchor cable 12 penetrates through the limiting hole 15.
Through adopting above-mentioned technical scheme, spacing hole 15 is injectd the position of anchor rope 12 leading-out terminal, and the position of lifting anchor rope 12 leading-out terminal when ware 11 is accomodate to the anchor rope rotates, anchor rope 12 can be smoothly accomodate the ware 11 from the anchor rope and emit to can be smoothly accomodate anchor rope 12 to the anchor rope on the ware 11 is accomodate to the anchor rope.
As a further scheme of the invention: the bottom end of the bearing frame 5 is fixedly provided with a threading plate 16, the center of the threading plate 16 is provided with a threading hole 17, and the center line of the threading hole 17 and the center line of the output end of the servo motor 7 are on the same straight line.
By adopting the technical scheme, the position of the anchor cable 12 is limited by the wire through hole 17, so that the wire outlet end of the anchor cable 12 and the output end of the servo motor 7 are kept on the same vertical line, and the stability of the retraction of the anchor cable 12 is improved.
As a further scheme of the invention: the upper end fixed mounting of floating platform 1 has lifting support 18, the upper end fixed mounting of lifting support 18 has stand 19, the upper end fixed mounting of stand 19 has rain sensor 20, one side fixed mounting of stand 19 has lifting rod 21, the top fixed mounting who lifts rod 21 has humidity transducer 22, the side fixed mounting of floating platform 1 has water quality testing sensor 23, fixed mounting has controller 24 on the floating platform 1 of stand 19 side, rain sensor 20, humidity transducer 22 and water quality testing sensor 23 all with controller 24 electric connection.
By adopting the technical scheme, the rain sensor 20, the humidity sensor 22 and the water quality detection sensor 23 are arranged for detecting the hydrological environment, and the rain sensor 20 is used for detecting the rainfall in unit time and measuring and calculating the rainfall; the humidity sensor 22 is used for detecting the humidity of the air to judge the weather state; the water quality sensor 23 is used to detect the water quality of rivers and lakes, detect the existence of pollutants, such as the pollution of pesticide flow after entering the flow and transmit the detected data to the controller 24 for analysis.
As a further scheme of the invention: the side end of the upright post 19 is provided with a wireless transceiver 25, and the wireless transceiver 25 is electrically connected with the controller 24 and establishes communication with the background.
Through adopting above-mentioned technical scheme, set up stand 19 and be used for improving the height of wireless transceiver 25, the wireless transceiver 25 that sets up is used for transmitting the hydrology information that obtains with controller 24 analysis to the backstage.
As a further scheme of the invention: the output end of the controller 24 is connected with a signal transmission line 26, the input end of the signal transmission line 26 is connected with a water level detector 27, and the length of the signal transmission line 26 is larger than that of the anchor cable 12.
By adopting the above technical scheme, when water level detector 27 drops into the aquatic, water level detector 27 meets the liquid level and receives the pressure effect of water, can calculate the depth of water that water level detector 27 is located according to the pressure formula, detects the height of water level promptly to transmit the water level information that detects for controller 24 through signal transmission line 26, carry out analysis processes by controller 24 to water level information, and make corresponding instruction according to water level information.
As a further scheme of the invention: the controller 24 adopts STM32F as a main control chip, a memory 28 is connected to an interface terminal of the controller 24, and the controller 24 is programmed to set the rotation number of the servo motor 7 at different water levels and store the set information in the memory 28.
By adopting the technical scheme, after the controller 24 analyzes the water level, the rotation number of turns of the servo motor 7 is controlled to control the servo motor 7 to work when different water levels are set according to programming, so that the length of the anchor cable container 11 for retracting and releasing the anchor cable 12 is adjusted.
As a further scheme of the invention: the control terminal of the controller 24 is connected with an alarm 29, the alarm 29 is fixedly installed at the side end of the lifting support 18, and the alarm 29 adopts flashing light for warning.
By adopting the technical scheme, when the water level is detected to be too low, the servo motor 7 is controlled to reversely rotate to retract the anchor cable 12 for a certain length, the controller 24 controls the warning device 29 to flicker light for warning, the light flicker has a good warning effect, the position of the floating platform 1 is quickly determined by personnel conveniently, the controller 24 controls the warning device 29 to flicker, simultaneously, the information that the water level is too low is transmitted to the background through the wireless transceiver 25, and the background makes corresponding response according to the condition that the water level is too low; when the water level is detected to be too high, the servo motor 7 is controlled to rotate forwardly to release the anchor cable 12 for a certain length, so that the floating platform 1 can normally float on the water surface and cannot be submerged into the water, working components are submerged into the water and damaged, meanwhile, the controller 24 controls the warning device 29 to flash light for warning, information that the water level is too low is transmitted to the background through the wireless transceiver 25, and the background can perform flood prevention work in advance according to the water level state.
In summary, the following steps: according to the hydrological monitoring buoy control system provided by the invention, a hydrological environment is detected through the rainwater sensor 20, the humidity sensor 22 and the water quality detection sensor 23, the detected hydrological information is transmitted to the controller 24 for processing and then transmitted to the background through the wireless transceiver 25, so that normal hydrological monitoring work is completed, according to the influence of different water depths on the buoy in different time periods, when the water level is too low, the servo motor 7 is reversed to pack the anchor cable 12 for a certain length and transmit the too low water level information to the background, and meanwhile, the warning device 29 is controlled to flash light for warning, and background personnel can find the position in time according to the flashing light; when the water level is detected to be too high, the servo motor 7 rotates forwards to discharge the anchor cable 12 for a certain length, so that the floating platform 1 can normally float on the water surface and cannot be submerged into the water, information is transmitted to the background when the water level is too low or too high, the background can know the water level change in time and respond according to the change; the length that anchor rope 12 receive and releases is controlled when the water level changes wholly, makes floating platform 1 normally float on the surface of water, has good guard action, and when the water level was unusual, can in time indicate the backstage, the security is high.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The hydrologic monitoring buoy control system is characterized by comprising a floating platform (1), wherein an anchor dropping device (2) is fixedly installed at the lower end of the floating platform (1), a disc (3) is fixedly installed at the bottom end of the anchor dropping device (2), and a round hole (4) is formed in the center of the disc (3); the supporting frame (5) is installed inside the floating platform (1), a motor supporting frame (6) is fixedly installed on the inner side of the supporting frame (5), a servo motor (7) is fixedly installed at the upper end of the motor supporting frame (6), a rotating shaft positioning sleeve (8) is fixedly installed on the lower side of the servo motor (7), a speed reducer (9) is installed at the lower end of the rotating shaft positioning sleeve (8), a rotating shaft (10) is fixedly installed at the output end of the servo motor (7), the rotating shaft (10) penetrates through the rotating shaft positioning sleeve (8) and is fixedly connected with the speed reducer (9), an anchor cable container (11) is fixedly installed at the output end of the speed reducer (9), an anchor cable (12) is connected to the containing end of the anchor cable container (11), and the anchor cable (12) penetrates through a round hole (4) and is located at the lower end of the anchor dropping device (2); the other end of the anchor cable (12) is fixedly connected with a positioning anchor (13).
2. The hydrological monitoring buoy control system of claim 1, wherein a limiting plate (14) is fixedly mounted on the inner side of the bearing frame (5), the limiting plate (14) is located at the side end of the anchor cable receiver (11), a limiting hole (15) is formed in the side end of the limiting plate (14), and the anchor cable (12) penetrates through the limiting hole (15).
3. The hydrological monitoring buoy control system of claim 1, wherein a threading plate (16) is fixedly mounted at the bottom end of the bearing frame (5), a threading hole (17) is formed in the center of the threading plate (16), and the center line of the threading hole (17) and the center line of the output end of the servo motor (7) are on the same straight line.
4. The hydrological monitoring buoy control system of claim 1, wherein the upper end of the floating platform (1) is fixedly provided with a lifting support (18), the upper end of the lifting support (18) is fixedly provided with a stand column (19), the upper end of the stand column (19) is fixedly provided with a rain sensor (20), one side of the stand column (19) is fixedly provided with a lifting rod (21), the top end of the lifting rod (21) is fixedly provided with a humidity sensor (22), the side end of the floating platform (1) is fixedly provided with a water quality detection sensor (23), the floating platform (1) at the side end of the stand column (19) is fixedly provided with a controller (24), and the rain sensor (20), the humidity sensor (22) and the water quality detection sensor (23) are all electrically connected with the controller (24).
5. The hydrologic monitoring buoy control system of claim 4, characterized in that a wireless transceiver (25) is installed at a side end of the upright post (19), and the wireless transceiver (25) is electrically connected with the controller (24) and establishes communication with a background.
6. The hydrologic monitoring buoy control system of claim 4, characterized in that the output end of the controller (24) is connected with a signal transmission line (26), the input end of the signal transmission line (26) is connected with a water level detector (27), and the length of the signal transmission line (26) is greater than the length of the anchor cable (12).
7. The hydrologic monitoring buoy control system of claim 4, characterized in that the controller (24) adopts STM32F as a main control chip, a memory (28) is connected to an interface terminal of the controller (24), the controller (24) is programmed to set the number of turns of the servo motor (7) at different water levels, and the set information is stored in the memory (28).
8. The hydrological monitoring buoy control system of claim 4, wherein a warning indicator (29) is connected to a control terminal of the controller (24), the warning indicator (29) is fixedly installed at the side end of the lifting support (18), and the warning indicator (29) adopts flashing light for warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110276296.XA CN113148012A (en) | 2021-03-15 | 2021-03-15 | Hydrology monitoring buoy control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110276296.XA CN113148012A (en) | 2021-03-15 | 2021-03-15 | Hydrology monitoring buoy control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113148012A true CN113148012A (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110276296.XA Pending CN113148012A (en) | 2021-03-15 | 2021-03-15 | Hydrology monitoring buoy control system |
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| CN (1) | CN113148012A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566796A (en) * | 2021-09-28 | 2021-10-29 | 南通军华环保科技有限公司 | Thing networking water monitoring environmental protection floats station |
-
2021
- 2021-03-15 CN CN202110276296.XA patent/CN113148012A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566796A (en) * | 2021-09-28 | 2021-10-29 | 南通军华环保科技有限公司 | Thing networking water monitoring environmental protection floats station |
| CN113566796B (en) * | 2021-09-28 | 2021-11-30 | 南通军华环保科技有限公司 | Thing networking water monitoring environmental protection floats station |
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