A precision control integrated device for water conservancy projects and its use method

Abstract

The invention discloses an integrated precise control equipment for water conservancy projects, comprising a mounting frame, which is mounted on a water storage side of a water conservancy wall, a plurality of monitoring boxes being evenly spaced and mounted on the mounting frame, a circuit board and a mounting plate being arranged in the monitoring box, the circuit board being mounted on the rear side of the monitoring box, the mounting plate being mounted on the front side of the monitoring box, a plurality of rows of infrared lamps being mounted on the front side of the mounting plate, a waterproof plate being mounted on the front side of each monitoring box, a plurality of pressure structures being evenly mounted from top to bottom on both edges of the front side of the monitoring box, pressure switches being mounted on the circuit board at the positions of the plurality of pressure structures, the plurality of pressure structures being in contact with the pressure switches at corresponding positions respectively, and an imaging device being mounted in the middle of the upper edge of the front side of the monitoring box; the invention realizes real-time monitoring of foreign matter on the liquid surface by the infrared lamp by the contact of the pressure structure and the pressure switch by the rising and falling water level and water pressure, and transmits information by imaging and alarming, thereby increasing the intelligence and precision of the control.

Description

Technical Field

[0001] The present invention belongs to the technical field of water conservancy engineering equipment, and in particular to control equipment for water conservancy engineering, and specifically relates to a precise control integrated equipment for water conservancy engineering and a use method thereof. Background Art

[0002] The use, operation, maintenance and protection of water conservancy projects are important components of water conservancy management. After the completion of a water conservancy project, effective management is necessary to achieve the expected results and verify the correctness of the original planning and design. The basic tasks of project management are: to maintain the integrity and safety of the project buildings and equipment, and to keep them in good technical condition; to correctly use the project equipment to control, regulate, distribute and use water sources, and give full play to its benefits in flood control, irrigation, water supply, drainage, power generation, shipping, aquatic products, and environmental protection; to correctly operate the gate opening and closing and various mechanical and electrical equipment to improve efficiency and prevent accidents; to improve business management, continuously update and transform project equipment and improve management level.

[0003] Therefore, in the management of water conservancy projects, not only the management of equipment, personnel and operations is needed, but also with the impact and damage to water quality caused by modern industrial mining, chemical production, etc., the management of the water body itself is more important. Since most water conservancy projects are built in mountainous river areas with relatively high altitudes, the flow trend from high to low brings the advantage of water storage. At the same time, foreign matter such as tree branches, fallen leaves and dead grass, and plastic floating objects in mountain rivers increases. If they are not controlled and cleaned in time, they are easy to get blocked and connected in the gate when water is released through the gate for a long time, damaging the automatic gate equipment. Regular and fixed-point cleaning increases the investment in personnel costs. Therefore, a precisely controlled integrated device is needed to monitor foreign matter on the liquid surface. Summary of the invention

[0004] In view of the technical problems arising from the above background, the technical solutions adopted by the present invention are as follows:

[0005] A precision control integrated device for water conservancy projects, comprising a mounting frame, wherein the mounting frame is mounted on a water storage side of a water conservancy wall, and a plurality of monitoring boxes are evenly spaced and installed on the mounting frame, wherein a circuit board and a mounting plate are arranged in the monitoring box, wherein the circuit board is mounted on the rear side of the monitoring box, and the mounting plate is mounted on the front side of the monitoring box, and a plurality of rows of infrared lamps are mounted on the front side of the mounting plate, and a waterproof plate is mounted on the front side of each monitoring box, wherein the waterproof plate is a transparent plate, and a plurality of pressure structures are evenly mounted from top to bottom on both edges of the front side of the monitoring box, and pressure switches are mounted on the circuit board at the positions of the plurality of pressure structures, and the plurality of pressure structures are respectively in contact with the pressure switches at corresponding positions, and each row of the infrared lamps is electrically connected to the pressure switches at the corresponding positions on both sides, and an imager is mounted in the middle of the upper edge of the front side of the monitoring box, and the imager, the plurality of infrared lamps and the plurality of pressure switches are electrically connected to the circuit board.

[0006] Preferably, several of the pressure structures include a pressure column, a connecting spring and a force-bearing cover, the force-bearing cover is movably inserted on the front side of the monitoring box through the connecting spring, the opening of the force-bearing cover faces the inside of the monitoring box, the pressure column is connected in the force-bearing cover, and contacts the pressure switch through the connecting spring.

[0007] Preferably, a corrugated sealing sleeve is installed on the outside of several of the pressure structures, and one end of several of the corrugated sealing sleeves is connected to the monitoring box, and the other end is sleeved on the outside of the force-bearing cover. When the force-bearing cover is extended or retracted, it is sealed and connected to the front side of the monitoring box through the corrugated sealing sleeve.

[0008] Preferably, the plurality of corrugated sealing sleeves are rubber film sleeves.

[0009] Preferably, an alarm is installed above some of the monitoring boxes, and the alarm is electrically connected to the circuit board.

[0010] Preferably, right-angle brackets are installed at the upper and lower corners of the rear sides of several of the monitoring boxes, and the monitoring boxes are suspended on the mounting frame through four right-angle brackets.

[0011] Preferably, solar panels are installed on both sides above the plurality of monitoring boxes.

[0012] A method for using a precision control integrated device for a water conservancy project, using the precision control integrated device for a water conservancy project, the method comprising the following steps:

[0013] S1. Test: Test each independent monitoring box to eliminate the damage of the infrared lamp of the monitoring box itself, and keep the monitoring box without fault as a standby;

[0014] S2. Installation: hang several monitoring boxes on the mounting frame at intervals, and power on each monitoring box;

[0015] S3, start: the pressure structure at the immersed position is pressed by the water pressure, so that the pressure switch at the immersed position is disconnected, the infrared lamp immersed in the liquid surface is turned off, and the infrared lamp monitoring on the liquid surface is maintained;

[0016] S4, foreign body monitoring: When foreign bodies appear on the liquid surface in front of the corresponding position monitoring box, when the infrared light is blocked, the light signal is converted into an electrical signal, the alarm sounds, and the imager of the corresponding monitoring box takes pictures to obtain information about foreign bodies on the liquid surface;

[0017] S5. Information transmission: The information of foreign matter on the liquid surface is transmitted to the computer of the monitoring personnel through the circuit board, and the monitoring is continued after the personnel cleans the liquid surface.

[0018] Preferably, the S4 further comprises:

[0019] S4-2, monitoring of foreign matter: When there is no foreign matter on the liquid surface, the monitoring box switches on and off the infrared lamps at different positions according to the different water levels and water pressures to continuously monitor the foreign matter on the liquid surface.

[0020] Preferably, the alarm method in S4 is alarm light alarm.

[0021] The following beneficial effects are achieved by adopting the technical solution of the present invention:

[0022] 1. Structurally, the present invention uses the rising and falling water level pressure to automatically and in real time test the pressure structure, so that the pressure column and the pressure switch are in contact, thereby disconnecting the infrared lamp in the middle of the contact position, and the infrared lamp immersed in the liquid surface is automatically turned off, and only the infrared lamp on the liquid surface is turned on, so that the infrared lamp can monitor foreign matter on the liquid surface in real time as the water level rises and falls, and an image is taken through the provided imaging device, and an alarm is given through light prompts, so as to increase the accuracy of the salvage personnel in cleaning the foreign matter position, and increase the intelligence and accuracy of management and control;

[0023] 2. In terms of method, the present invention first ensures that each monitoring box can achieve the expected effect through testing, and then installs and starts it to realize foreign body monitoring. The method of use is simple, and the function of the device is realized by monitoring first, then imaging, and then prompting and alarming. It is easy to operate and has good monitoring performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of an embodiment of the present invention;

[0025] Figure 2 A partial cross-sectional view of an embodiment of the present invention;

[0026] Figure 3 A schematic diagram of a pressure structure in an embodiment of the present invention;

[0027] The embodiment of the present invention mainly includes the following component symbols:

[0028] Mounting frame-1, monitoring box-2, right-angle bracket-21, imager-22, circuit board-3, pressure switch-31, mounting plate-4, infrared lamp-41, waterproof plate-5, pressure structure-6, pressure column-61, connecting spring-62, stress cover-63, corrugated sealing sleeve-7, alarm-8, solar panel-9. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0030] Example 1

[0031] like Figure 1As shown, a precise control integrated device for water conservancy projects includes a mounting frame 1, which is mounted on a water storage side of a water conservancy wall, and a plurality of monitoring boxes 2 are evenly installed on the mounting frame 1 at intervals, and a circuit board 3 and a mounting plate 4 are arranged in the monitoring box 2, the circuit board 3 is mounted on the rear side of the monitoring box 2, and the mounting plate 4 is mounted on the front side of the monitoring box 2, and a plurality of rows of infrared lamps 41 are installed on the front side of the mounting plate 4, and a waterproof plate 5 is installed on the front side of each monitoring box 2, and the waterproof plate 5 is a transparent plate, and a plurality of pressure structures 6 are evenly installed on both edges of the front side of the monitoring box 2 from top to bottom, and pressure switches 31 are installed on the circuit board 3 at the positions of the plurality of pressure structures 6, and the plurality of pressure structures 6 are respectively connected to the monitoring box 2. The pressure switches 31 at the corresponding positions are in contact, and each row of the infrared lamps 41 is electrically connected to the pressure switches 31 at the corresponding two side positions. An imager 22 is installed in the middle of the upper edge of the front side of the monitoring box 2. The imager 22, the infrared lamps 41 and the pressure switches 31 are electrically connected to the circuit board 3. The monitoring box 2 also includes at least a control module, a signal receiving module, a signal processing module, a signal sending module and a wireless communication module. The control module, the signal receiving module, the signal processing module and the signal sending module are used to receive, process and send the reflected signals of the infrared lamps 41 blocked by foreign objects, and transmit them to the imager 22 for imaging after processing, the alarm 8 flashes and is pushed to the computer terminal of the monitoring personnel.

[0032] like Figure 2 As shown, several of the pressure structures 6 include a pressure column 61, a connecting spring 62 and a force-bearing cover 63. The force-bearing cover 63 is movably inserted on the front side of the monitoring box 2 through the connecting spring 62. The opening of the force-bearing cover 63 faces the inside of the monitoring box 2. The pressure column 61 is connected in the force-bearing cover 63 and movably contacts the pressure switch 31 through the connecting spring 62.

[0033] Structurally, the present invention utilizes the rising and falling water level pressure to automatically and in real time test the pressure structure 6, thereby making the contact between the pressure column 61 and the pressure switch 31, thereby disconnecting the infrared lamp 41 in the middle of the contact position, and automatically turning off the infrared lamp 41 immersed in the liquid surface, leaving only the infrared lamp 41 on the liquid surface turned on, thereby achieving the goal that the infrared lamp 41 can monitor foreign matter on the liquid surface in real time as the water level rises and falls, and can image it through the imager 22, and can give an alarm through light prompts, thereby increasing the accuracy of the salvage personnel in clearing the position of foreign matter, and increasing the intelligence and accuracy of management and control.

[0034] like Figure 3 As shown, a corrugated sealing sleeve 7 is installed on the outside of several of the pressure structures 6. One end of several of the corrugated sealing sleeves 7 is connected to the monitoring box 2, and the other end is sleeved on the outside of the force-bearing cover 63. When the force-bearing cover 63 is extended or retracted, it is sealed and connected to the front side of the monitoring box 2 through the corrugated sealing sleeve 7.

[0035] Some of the corrugated sealing sleeves 7 are rubber film sleeves, which increase the sensitivity and flexibility of the expansion and contraction of the force-bearing cover 63 while ensuring that the monitoring box 2 will not leak, thereby increasing the service life of the monitoring box 2.

[0036] An alarm 8 is also installed above some of the monitoring boxes 2 , and the alarm 8 is electrically connected to the circuit board 3 .

[0037] A right-angle bracket 21 is installed at the upper and lower corners of the rear side of several monitoring boxes 2. The monitoring boxes 2 are suspended on the mounting frame 1 through four right-angle brackets 21. The right-angle brackets 21 that are directly installed and suspended from top to bottom are convenient for installation and disassembly.

[0038] Solar panels 9 are installed on both sides of the upper part of the monitoring boxes 2. Energy storage batteries used in conjunction with the solar panels 9 are also stored in the monitoring boxes 2 to supply power to the monitoring boxes 2 and store excess electricity for battery life.

[0039] A method for using a precision control integrated device for a water conservancy project, using the precision control integrated device for a water conservancy project, the method comprising the following steps:

[0040] S1, test: test each independent monitoring box 2, eliminate the damage of the infrared lamp 41 of the monitoring box 2, and keep the monitoring box 2 without fault as standby;

[0041] S2, installation: hang several monitoring boxes 2 on the mounting frame 1 at intervals, and power on each monitoring box 2;

[0042] S3, start: the pressure structure 6 at the immersed position is pressed by the water pressure, so that the pressure switch 31 at the immersed position is disconnected, the infrared lamp 41 immersed in the liquid surface is turned off, and the infrared lamp 41 on the liquid surface is kept for monitoring;

[0043] S4, foreign body monitoring: When foreign bodies appear on the liquid surface in front of the corresponding position monitoring box 2, when the infrared lamp 41 is blocked, the light signal is converted into an electrical signal, the alarm 8 sounds an alarm, and the imager 22 of the corresponding monitoring box 2 takes pictures and images to obtain information about foreign bodies on the liquid surface;

[0044] S5, information transmission: The information of foreign matter on the liquid surface is transmitted to the computer terminal of the monitoring personnel through the circuit board 3, and the monitoring is continued after the personnel cleans the liquid surface.

[0045] The S4 further comprises:

[0046] S4-2, monitoring for foreign matter: When there is no foreign matter on the liquid surface, the monitoring box 2 switches on and off the infrared lamps 41 at different positions according to different water levels and water pressures, so as to continuously monitor the foreign matter on the liquid surface.

[0047] The alarm method in S4 is alarm light alarm; an alarm device such as a buzzer may also be used.

[0048] In terms of method, the present invention first ensures that each monitoring box 2 can achieve the expected effect through testing, and then installs and starts it to realize foreign matter monitoring. The method of use is simple, and the function of the device is realized by monitoring first, then imaging, and then prompting and alarming. It is easy to operate and has good monitoring performance.

[0049] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A precision control integrated device for water conservancy projects, comprising a mounting frame, the mounting frame being mounted on the water storage side of a water conservancy wall, characterized in that: Several monitoring boxes are evenly spaced and installed on the mounting frame, and a circuit board and a mounting plate are arranged in the monitoring box, the circuit board is installed on the rear side of the monitoring box, the mounting plate is installed on the front side of the monitoring box, several rows of infrared lamps are installed on the front side of the mounting plate, and a waterproof plate is installed on the front side of each monitoring box, and the waterproof plate is a transparent plate. Several pressure structures are evenly installed from top to bottom on both edges of the front side of the monitoring box, and pressure switches are installed on the circuit board at the positions of the several pressure structures, and the several pressure structures are respectively in contact with the pressure switches at the corresponding positions, and each row of the infrared lamps is electrically connected to the pressure switches at the corresponding two side positions, and an imager is installed in the middle of the upper edge of the front side of the monitoring box, and the imager, the several infrared lamps and the several pressure switches are electrically connected to the circuit board; The method for using the precision control integrated equipment for water conservancy projects includes the following steps: S1. Test: Test each independent monitoring box to eliminate the damage of the infrared lamp of the monitoring box itself, and keep the monitoring box without fault as a standby; S2. Installation: hang several monitoring boxes on the mounting frame at intervals, and power on each monitoring box; S3, start: the pressure structure at the immersed position is pressed by the water pressure, so that the pressure switch at the immersed position is disconnected, the infrared lamp immersed in the liquid surface is turned off, and the infrared lamp monitoring on the liquid surface is maintained; S4, foreign body monitoring: When foreign bodies appear on the liquid surface in front of the corresponding position monitoring box, when the infrared light is blocked, the light signal is converted into an electrical signal, the alarm sounds, and the imager of the corresponding monitoring box takes pictures to obtain information about foreign bodies on the liquid surface; S5. Information transmission: The information of foreign matter on the liquid surface is transmitted to the computer of the monitoring personnel through the circuit board, and the monitoring is continued after the personnel cleans the liquid surface.

2. The precise integrated control equipment for water conservancy projects according to claim 1 is characterized by: Several of the pressure structures include a pressure column, a connecting spring and a force-bearing cover. The force-bearing cover is movably inserted on the front side of the monitoring box through the connecting spring. The opening of the force-bearing cover faces the monitoring box. The pressure column is connected in the force-bearing cover and contacts the pressure switch through the connecting spring.

3. The precise integrated control equipment for water conservancy projects according to claim 2 is characterized in that: A corrugated sealing sleeve is installed on the outside of several of the pressure structures. One end of several of the corrugated sealing sleeves is connected to the monitoring box, and the other end is sleeved on the outside of the stress cover. When the stress cover is extended or retracted, it is sealed and connected to the front side of the monitoring box through the corrugated sealing sleeve.

4. The precise integrated control equipment for water conservancy projects according to claim 3 is characterized in that: Some of the corrugated sealing sleeves are rubber film sleeves.

5. The precise integrated control equipment for water conservancy projects according to claim 4 is characterized in that: Alarms are also installed above some of the monitoring boxes, and the alarms are electrically connected to the circuit board.

6. The precise integrated control equipment for water conservancy projects according to claim 5 is characterized by: Right-angle brackets are installed at the upper and lower corners of the rear sides of several monitoring boxes, and the monitoring boxes are suspended on the mounting frame through four right-angle brackets.

7. The precise integrated control equipment for water conservancy projects according to claim 6 is characterized by: Solar panels are installed on both sides above the monitoring boxes.

8. The precise integrated control equipment for water conservancy projects according to claim 1 is characterized by: The S4 further comprises: S4-2, monitoring of foreign matter: When there is no foreign matter on the liquid surface, the monitoring box switches on and off the infrared lamps at different positions according to the different water levels and water pressures to continuously monitor the foreign matter on the liquid surface.

9. The precise integrated control equipment for water conservancy projects according to claim 1 is characterized by: The alarm method in S4 is alarm light alarm.

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