CN115379100B - Adopt sand to use intelligent video monitoring device - Google Patents
Adopt sand to use intelligent video monitoring device Download PDFInfo
- Publication number
- CN115379100B CN115379100B CN202211069560.3A CN202211069560A CN115379100B CN 115379100 B CN115379100 B CN 115379100B CN 202211069560 A CN202211069560 A CN 202211069560A CN 115379100 B CN115379100 B CN 115379100B
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- China
- Prior art keywords
- water
- shell
- plate frame
- cleaning
- camera
- Prior art date
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- 239000004576 sand Substances 0.000 title claims abstract description 32
- 238000012806 monitoring device Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 135
- 238000004140 cleaning Methods 0.000 claims abstract description 42
- 239000002351 wastewater Substances 0.000 claims abstract description 17
- 238000013459 approach Methods 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 31
- 230000000007 visual effect Effects 0.000 claims description 13
- 238000013500 data storage Methods 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 238000005065 mining Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 4
- 239000010813 municipal solid waste Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Studio Devices (AREA)
- Sewage (AREA)
Abstract
The invention provides an intelligent video monitoring device for sand collection, which comprises a stand column, wherein a plate frame is arranged at the top of the stand column, a camera is arranged at the bottom of the plate frame, a pair of support frames are further arranged between the pair of support frames, a guide rod is arranged on the guide rod in a sliding manner, a driving mechanism for driving the pair of support frames to approach each other or in principle is arranged on the plate frame, a first shell and a second shell are respectively arranged on the pair of support frames, and a cleaning assembly is arranged on the first shell; the plate frame is also provided with a water tank, and water in the water tank is discharged into the cleaning assembly through a water pump and a second hose; the waste water generated by the cleaning of the cleaning component is discharged into the water tank through the first hose; a water collecting bucket is arranged above the water tank. The intelligent video monitoring device for sand collection not only facilitates real-time remote monitoring of the electric ship for sand collection operation, but also can remotely clean and protect the monitoring camera to ensure normal use of the monitoring device, thereby ensuring the reliability of the working performance of the monitoring device, and having ingenious structural design and strong practicability.
Description
Technical Field
The invention relates to the technical field of external monitoring equipment, in particular to an intelligent video monitoring device for sand extraction.
Background
Along with the rapid development of the construction industry, the use amount of sand and stone is larger and larger, most of sand and stone is obtained in a river channel or a lake through a sand collecting ship at present, the sand collecting ship is also used as a sand pumping platform, sand and stone ejected by a high-pressure water gun is conveyed to a destination through a pipeline under the action of a sand sucking pump by utilizing the action of water conservancy, and monitoring equipment is generally required to be installed on the sand collecting ship so as to be convenient for workers to supervise the sand and stone.
However, the existing monitoring apparatus has the following problems: 1. because the monitoring equipment is exposed in the field for a long time, under the influence of natural factors, the transparent cover of the camera is used for protecting the camera and can be polluted and corroded by rainwater, bird droppings and the like, the damage to the shell is likely to cause that the lens cannot be protected by the protecting kettle, the service life of the camera and the shooting definition are finally influenced, but because of the requirements of the shooting conditions of the camera, the camera is usually erected at a higher position, and the cost and the difficulty of manually cleaning the camera are relatively high; 2. the monitoring devices lack the necessary protection measures and are easily stolen or damaged by some lawbreakers.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an intelligent video monitoring device for sand collection, which comprises the following specific scheme:
The intelligent video monitoring device for sand collection comprises a stand column, wherein the bottom of the stand column is provided with a mounting seat, the top of the stand column is provided with a plate frame, the bottom of the plate frame is provided with a camera, the bottom of the plate frame is also provided with a pair of support frames, a pair of guide rods are arranged between the support frames, a pair of brackets are slidably arranged on the guide rods, a screw rod screwed with the pair of brackets is also rotatably arranged on the support frames, and the screw rod is driven to rotate by a servo motor arranged at the bottom of the plate frame; a first shell and a second shell are respectively arranged on the pair of brackets, and the transparent covers of the cameras are wrapped right inside when the first shell and the second shell are bonded; the bottom of the second shell is provided with a notch, the bottom of the first shell is provided with an extension plate corresponding to the notch, and the extension plate is provided with a cleaning component aiming at the transparent cover; the cleaning assembly comprises an upper cylinder body which is arranged on the extension plate in a penetrating way, a plurality of water spraying pipes aiming at the transparent cover are arranged on the upper cylinder body, a water inlet hole is further formed in the upper cylinder body, and a columnar shell is connected below the upper cylinder body in a sequential way; the side surface of the columnar shell is provided with a water inlet, the direction of the water inlet deviates from the axis of the columnar shell, the top of the columnar shell is provided with a water outlet, the water outlet is connected with the water inlet pipeline, and a lower cylinder body is sequentially connected below the columnar shell; the side surface of the lower cylinder body is provided with a water outlet, the bottom of the lower cylinder body is provided with a trash outlet, and a first electromagnetic valve is arranged at the trash outlet; the upper cylinder body, the columnar shell and the lower cylinder body are coaxial, and a rotating pipe which is rotationally connected with the three is rotationally arranged on the axes of the upper cylinder body, the columnar shell and the lower cylinder body; the two ends of the rotary pipe are closed, an outlet and side wall spiral pushing blades are arranged at the lower part of the rotary pipe in the lower cylinder body, and through holes are uniformly distributed on the surface of the spiral pushing blades; a plurality of blades are uniformly distributed on the side wall of the rotating tube in the columnar shell; the upper part of the rotating pipe is provided with a plurality of water inlet pipes, and the top end of the rotating pipe is provided with a cleaning brush for wiping the transparent cover; a water tank is arranged above the plate frame, and water in the water tank is discharged into the water inlet through a water pump and a second hose; the top of the water tank is provided with a water filling port and a recovery port, a water collecting bucket is arranged above the water tank, a water flow sensor is arranged in the water collecting bucket, an outlet of the water collecting bucket is connected with the water filling port in sequence, a second electromagnetic valve is arranged at the outlet, and the recovery port is connected with the water outlet through a first hose; an installation box is arranged above the plate frame, and a controller, a data storage device and a signal receiving and transmitting device are arranged in the installation box; the camera, the servo motor, the first electromagnetic valve, the second electromagnetic valve, the water pump, the data storage device and the signal receiving and transmitting device are all electrically connected to the controller; the signal receiving and transmitting device is in wireless communication connection with the control terminal; the panel frame is provided with a storage battery for supplying power to the whole monitoring device, the panel frame is also provided with a solar panel, one end of the solar panel is hinged with the panel frame, the other end of the solar panel is hinged with the telescopic end of the electric push rod, the bottom end of the electric push rod is hinged on the panel frame, and the electric push rod is electrically connected with the controller; the installation box is internally provided with a GPS locator electrically connected with the controller; the plate frame is provided with an infrared sensor and an audible and visual alarm which are electrically connected with the controller; the inner wall of the rotary pipe is provided with a helical blade; a drawing type filter assembly is arranged in the water tank; the extension plate and the first shell are integrally formed; the camera is provided with a rubber ring which is used for being attached to the inner walls of the first shell and the second shell; the bottom of the first shell is also provided with a supporting rod fixedly connected with the lower cylinder; the cleaning brush comprises an arc-shaped rubber matrix, and brush hair made of silica gel is arranged on the rubber matrix;
The specific working principle of the device is as follows: the camera monitors the state of the sand mining ship in real time, stores the image information into the data storage device, and simultaneously transmits the image information to the control terminal through the signal receiving and transmitting device; when illegal operation occurs to the sand mining ship, a worker sends out a warning through a control terminal and transmits the warning to the sand mining worker through an audible and visual alarm;
when a person approaches the dangerous distance detected by the infrared sensor, the servo motor is started, the first shell and the second shell are combined, and the audible and visual alarm gives an alarm;
When a worker finds that images cannot be normally acquired due to the fact that pictures shot by a camera are fuzzy, a control terminal sends a cleaning command to a controller, the controller starts a servo motor, a first shell and a second shell are gathered together, then a water pump is started to discharge water in a water tank into a cylindrical shell, water flow drives a rotary pipe to rotate and then enter an upper cylinder through a pipeline, then the rotary pipe is discharged from a water spraying pipe and sprayed on a transparent cover, the transparent cover is quickly cleaned under the action of a cleaning brush, negative pressure is generated in the water tank, waste water generated by cleaning enters the rotary pipe through a water inlet pipe, meanwhile, under the action of a helical blade in the rotary pipe, the waste water is discharged into a lower cylinder through an outlet, impurities in the waste water are continuously deposited to the bottom of the lower cylinder under the extrusion of a helical pushing blade, and the waste water subjected to primary purification flows back into the water tank through a first hose; after the cleaning is finished, the servo motor drives the first shell and the second shell to reset, then the first electromagnetic valve at the impurity discharging port is opened to discharge sewage, and then the first electromagnetic valve is closed, so that the remote cleaning of the camera is realized;
when the water flow sensor senses that water flows through the water collecting bucket, the controller opens the second electromagnetic valve to collect water, and when no water flows through the water collecting bucket, the controller closes the second electromagnetic valve.
Compared with the prior art, the invention has outstanding substantive characteristics and remarkable progress, and particularly has the following advantages:
1. According to the intelligent video monitoring device for sand collection, provided by the invention, the cleaning component is matched with the structural design of the first shell and the second shell, so that the camera transparent cover is efficiently cleaned in the process of remote control, sewage generated by cleaning can be timely discharged and filtered and collected, the camera is efficiently cleaned, water can be saved, and the intelligent video monitoring device is ingenious and practical in structural design.
2. According to the intelligent video monitoring device for sand collection, the infrared sensor and the audible and visual alarm which are electrically connected with the controller are arranged on the plate frame, and when an illegal person approaches the camera, the audible and visual alarm gives an alarm to the illegal person; in addition, the servo motor controls the first shell and the second shell to be combined to protect the camera.
3. The intelligent video monitoring device for sand collection, provided by the invention, has the advantages that the structural design of the storage battery and the solar panel improves the applicable scene of the device, and the device can work in real time.
4. According to the intelligent video monitoring device for sand collection, provided by the invention, the spiral blades are arranged on the inner wall of the rotary pipe, so that the discharge efficiency of waste water generated by cleaning the transparent cover is improved in the process of rotating the rotary pipe, the waste water can be timely discharged, and the cleaning efficiency of the transparent cover is further improved.
Drawings
Fig. 1 is a side view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the structure at a in fig. 1.
Fig. 3 is a schematic diagram of the structure at B in fig. 1.
Fig. 4 is a schematic diagram of the cooperation structure of the transfer pipe and the branch pipe in the present invention.
In the figure: 1. a column; 2. a plate frame; 3. a camera; 3-1, a rubber ring; 3-2, a glass cover; 4. a screw rod; 5. a servo motor; 6. a bracket; 7. a first housing; 8. a second housing; 8-1, a notch; 9. a support rod; 10. a lower cylinder; 10-1, a water outlet; 10-2, pushing leaves spirally; 11. a cylindrical housing; 11-1, a water inlet; 11-2, a water outlet; 12. an upper cylinder; 13. a water spray pipe; 14. a rotary pipe; 14-1. Outlet; 14-2, helical blades; 15. a water inlet pipe; 16. a cleaning brush; 17. a impurity discharging port; 18. a first hose; 19. a second hose; 20. a blade; 21. an audible and visual alarm; 22. a water tank; 23. a water collection bucket; 24. a water pump; 25. a solar cell panel; 26. an electric push rod; 27. a storage battery; 28. a mounting box; 29. a controller; 30. a data storage device; 31. a signal transceiver; 32. a filter assembly; 33. an infrared sensor; 34. a water flow sensor.
Detailed Description
The technical scheme of the invention is further described in detail through the following specific embodiments.
Examples
As shown in fig. 1-4, the invention provides an intelligent video monitoring device for sand collection, which comprises a stand column 1, wherein the bottom of the stand column 1 is provided with a mounting seat, the top of the stand column 1 is provided with a plate frame 2, the bottom of the plate frame 2 is provided with a camera 3, the bottom of the plate frame 2 is also provided with a pair of support frames, a guide rod is arranged between the pair of support frames, a pair of brackets 6 are slidably arranged on the guide rod, a screw rod 4 screwed with the pair of brackets 6 is also rotatably arranged on the support frames, and the screw rod 4 is driven to rotate by a servo motor 5 arranged at the bottom of the plate frame 2; a first shell 7 and a second shell 8 are respectively arranged on the pair of brackets 6, and the transparent cover 3-2 of the camera 3 is just wrapped when the first shell 7 and the second shell 8 are attached; the bottom of the second shell 8 is provided with a notch 8-1, the bottom of the first shell 7 is provided with an extension plate corresponding to the notch 8-1, and the extension plate is provided with a cleaning component aiming at the transparent cover 3-2; the cleaning assembly comprises an upper cylinder 12 which is arranged on the extension plate in a penetrating way, a plurality of water spraying pipes 13 aiming at the transparent cover 3-2 are arranged on the upper cylinder 12, a water inlet hole is also arranged on the upper cylinder 12, and a columnar shell 11 is connected below the upper cylinder 12 in sequence; the side surface of the columnar shell 11 is provided with a water inlet 11-1, the direction of the water inlet 11-1 deviates from the axis of the columnar shell, the top of the columnar shell 11 is provided with a water outlet 11-2, the water outlet 11-2 is connected with the water inlet pipeline, and a lower cylinder 10 is sequentially connected below the columnar shell 11; the side surface of the lower cylinder body 10 is provided with a water outlet 10-1, the bottom of the lower cylinder body 10 is provided with a trash outlet 17, and a first electromagnetic valve is arranged at the trash outlet 17; the upper cylinder 12, the columnar shell and the lower cylinder 10 are coaxial, and a rotary pipe 14 rotationally connected with the three is rotationally arranged on the axes of the three; the two ends of the rotary pipe 14 are closed, an outlet 14-1 and a side wall spiral pushing blade 10-2 are arranged at the lower part of the rotary pipe 14 positioned in the lower cylinder body 10, and through holes are uniformly distributed on the surface of the spiral pushing blade 10-2; a plurality of blades 20 are uniformly distributed on the side wall of the rotary tube 14 in the columnar shell; the upper part of the rotary pipe 14 is provided with a plurality of water inlet pipes 15, and the top end of the rotary pipe 14 is provided with a cleaning brush 16 for wiping the transparent cover 3-2; a water tank 22 is arranged above the plate frame 2, and water in the water tank 22 is discharged into the water inlet 11-1 through a water pump 24 and a second hose 19; the top of the water tank 22 is provided with a water filling port and a recovery port, a water collecting bucket 23 is arranged above the water tank 22, a water flow sensor 34 is arranged in the water collecting bucket 23, an outlet 14-1 of the water collecting bucket 23 is connected with the water filling port in sequence, a second electromagnetic valve is arranged at the outlet 14-1, and the recovery port is connected with the water outlet 10-1 through a first hose 18; a mounting box 28 is arranged above the plate frame 2, and a controller 29, a data storage device 30 and a signal receiving and transmitting device 31 are arranged in the mounting box 28; the camera 3, the servo motor 5, the first electromagnetic valve, the second electromagnetic valve, the water pump 24, the data storage device 30 and the signal transceiver 31 are all electrically connected to the controller 29; the signal transceiver 31 is connected with the control terminal in a wireless communication manner.
In order to improve the practicality of the device, be equipped with the battery 27 for whole monitoring device power supply on grillage 2, still be equipped with solar cell panel 25 on the grillage 2, solar cell panel 25's one end and grillage 2 articulated installation, solar cell panel 25's the other end and the flexible end articulated installation of electric putter 26, electric putter 26's bottom articulated setting is on grillage 2, electric putter 26 with controller 29 electric connection.
In order to monitor the position of the monitoring device in real time, a GPS locator electrically connected to the controller 29 is also provided in the installation box 28.
In order to prevent the illegal molecule from damaging the camera 3, an infrared sensor 33 and an audible and visual alarm 21 are arranged on the plate frame 2 and electrically connected with the controller 29, when the infrared sensor 33 detects that the illegal molecule approaches the camera 3, a warning is sent out through the audible and visual alarm 21, and meanwhile, the servo motor 5 drives the first shell 7 and the second shell 8 to close and protect the camera 3.
In order to improve the discharging efficiency of the washing waste water and prevent the blockage of the rotary pipe 14, a spiral blade 14-2 is provided on the inner wall of the rotary pipe 14.
In order to ensure that the waste water generated by cleaning the camera 3 can be recycled, a pull-out filter assembly 32 is arranged in the water tank 22.
The extension plate is integrally formed with the first housing 7.
In order to prevent the camera 3 from being damaged when the first housing 7 and the second housing 8 are combined and ensure the tightness of the cleaning space of the transparent cover 3-2 of the camera 3, the camera 3 is provided with a rubber ring 3-1 which is used for being attached to the inner walls of the first housing 7 and the second housing 8.
In order to ensure the stable use of the cleaning assembly, a supporting rod 9 fixedly connected with the lower cylinder 10 is further arranged at the bottom of the first shell 7.
In order to avoid the cleaning brush 16 damaging the transparent cover 3-2, the cleaning brush 16 includes an arc-shaped rubber substrate, and the rubber substrate is provided with brush hair made of silica gel.
The invention has the specific working principle that: the camera 3 monitors the state of the sand dredger in real time, stores the image information into the data storage device 30, and simultaneously transmits the image information to the control terminal through the signal transceiver 31. When the sand mining ship is subjected to illegal operation, a worker gives out a warning through the control terminal and transmits the warning to the sand mining worker through the audible and visual alarm 21.
When a person approaches the dangerous distance detected by the infrared sensor 33, the servo motor 5 is started, the first shell 7 and the second shell 8 are closed, and the audible and visual alarm 21 gives an alarm.
When a worker finds that images cannot be normally acquired due to the fact that pictures shot by the camera 3 are fuzzy, a cleaning command is sent to the controller 29 through the control terminal, the controller 29 starts the servo motor 5, the first shell 7 and the second shell 8 are gathered, then the water pump 24 is started to discharge water in the water tank 22 into the columnar shell 11, the water flow drives the rotary pipe 14 to rotate and then enters the upper cylinder 12 through the pipe, then the water is discharged from the water spraying pipe 13 and sprayed on the transparent cover 3-2, the transparent cover 3-2 is quickly cleaned under the action of the cleaning brush 16, due to the fact that negative pressure is generated in the water tank 22, waste water generated in cleaning enters the rotary pipe 14 through the water inlet pipe 15, meanwhile, under the action of the spiral blades 14-2 in the rotary pipe 14, the waste water is discharged into the lower cylinder 10 through the outlet 14-1, impurities in the waste water are continuously deposited to the bottom of the lower cylinder 10 under the extrusion of the spiral pushing blades 10-2, and the waste water subjected to preliminary cleaning flows back into the water tank 22 through the first hose 18; after the cleaning is finished, the servo motor 5 drives the first shell 7 and the second shell 8 to reset, then the first electromagnetic valve at the impurity discharging port 17 is opened to discharge sewage, and then the first electromagnetic valve is closed, so that the remote cleaning of the camera 3 is realized.
It should be further noted that when the water flow sensor 34 senses that there is a water flow, the controller 29 opens the second solenoid valve to collect water, and when there is no water flow through the water collection bucket 23, the controller 29 closes the second solenoid valve.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same; while the invention has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present invention or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the invention, it is intended to cover the scope of the invention as claimed.
Claims (1)
1. Adopt sand to use intelligent video monitoring device, its characterized in that: the device comprises a stand column (1), wherein an installation seat is arranged at the bottom of the stand column (1), a plate frame (2) is arranged at the top of the stand column (1), a camera (3) is arranged at the bottom of the plate frame (2), a pair of support frames are further arranged at the bottom of the plate frame (2), a guide rod is arranged between the pair of support frames, a pair of brackets (6) are slidably arranged on the guide rod, a screw rod (4) in threaded connection with the pair of brackets (6) is further rotationally arranged on the support frames, and the screw rod (4) is driven to rotate by a servo motor (5) arranged at the bottom of the plate frame (2); a pair of brackets (6) are respectively provided with a first shell (7) and a second shell (8), and the transparent covers (3-2) of the cameras (3) are wrapped when the first shell (7) and the second shell (8) are attached; a notch (8-1) is formed in the bottom of the second housing (8), an extension plate corresponding to the notch (8-1) is arranged at the bottom of the first housing (7), and a cleaning component aiming at the transparent cover (3-2) is arranged on the extension plate; the cleaning assembly comprises an upper cylinder body (12) which is arranged on the extension plate in a penetrating way, a plurality of water spraying pipes (13) aiming at the transparent cover (3-2) are arranged on the upper cylinder body (12), water inlets are also formed in the upper cylinder body (12), and a columnar shell (11) is connected below the upper cylinder body (12) in a sequential way; the side of the columnar shell (11) is provided with a water inlet (11-1), the direction of the water inlet (11-1) deviates from the axis of the columnar shell, the top of the columnar shell (11) is provided with a water outlet (11-2), the water outlet (11-2) is connected with the water inlet pipeline, and a lower cylinder (10) is sequentially connected below the columnar shell (11); the side of the lower cylinder body (10) is provided with a water outlet (10-1), the bottom of the lower cylinder body (10) is provided with a impurity discharging port (17), and a first electromagnetic valve is arranged at the impurity discharging port (17); the upper cylinder body (12), the columnar shell and the lower cylinder body (10) are coaxial, and a rotary pipe (14) rotationally connected with the three is rotationally arranged on the axes of the three; the two ends of the rotary pipe (14) are closed, an outlet (14-1) and side wall spiral pushing blades (10-2) are arranged at the lower part of the rotary pipe (14) positioned in the lower cylinder body (10), and through holes are uniformly distributed on the surface of the spiral pushing blades (10-2); a plurality of blades (20) are uniformly distributed on the side wall of the rotary tube (14) positioned in the columnar shell; a plurality of water inlet pipes (15) are arranged at the upper part of the rotating pipe (14), and a cleaning brush (16) for wiping the transparent cover (3-2) is arranged at the top end of the rotating pipe (14); a water tank (22) is arranged above the plate frame (2), and water in the water tank (22) is discharged into the water inlet (11-1) through a water pump (24) and a second hose (19); the top of the water tank (22) is provided with a water filling port and a recovery port, a water collecting bucket (23) is arranged above the water tank (22), a water flow sensor (34) is arranged in the water collecting bucket (23), an outlet (14-1) of the water collecting bucket (23) is connected with the water filling port in sequence, a second electromagnetic valve is arranged at the outlet (14-1), and the recovery port is connected with the water outlet (10-1) through a first hose (18); an installation box (28) is further arranged above the plate frame (2), and a controller (29), a data storage device (30) and a signal receiving and transmitting device (31) are arranged in the installation box (28); the camera (3), the servo motor (5), the first electromagnetic valve, the second electromagnetic valve, the water pump (24), the data storage device (30) and the signal receiving and transmitting device (31) are electrically connected to the controller (29); the signal receiving and transmitting device (31) is in wireless communication connection with the control terminal; the solar panel monitoring device is characterized in that a storage battery (27) for supplying power to the whole monitoring device is arranged on the plate frame (2), a solar panel (25) is further arranged on the plate frame (2), one end of the solar panel (25) is hinged to the plate frame (2), the other end of the solar panel (25) is hinged to the telescopic end of an electric push rod (26), the bottom end of the electric push rod (26) is hinged to the plate frame (2), and the electric push rod (26) is electrically connected with the controller (29); a GPS locator electrically connected with the controller (29) is also arranged in the mounting box (28); an infrared sensor (33) and an audible and visual alarm (21) which are electrically connected with the controller (29) are arranged on the plate frame (2); the inner wall of the rotary pipe (14) is provided with a helical blade (14-2); a drawing type filter assembly (32) is arranged in the water tank (22); the extension plate and the first shell (7) are integrally formed; the camera (3) is provided with a rubber ring (3-1) which is used for being attached to the inner walls of the first shell (7) and the second shell (8); the bottom of the first shell (7) is also provided with a supporting rod (9) fixedly connected with the lower cylinder (10); the cleaning brush (16) comprises an arc-shaped rubber matrix, and brush hair made of silica gel is arranged on the rubber matrix;
The specific working principle of the device is as follows: the camera (3) monitors the state of the sand mining ship in real time, stores image information into the data storage device (30), and transmits the image information to the control terminal through the signal transceiver (31); when the sand mining ship is subjected to illegal operation, a worker sends out a warning through a control terminal and transmits the warning to the sand mining worker through an audible and visual alarm (21);
When a person approaches the dangerous distance detected by the infrared sensor (33), the servo motor (5) is started, the first shell (7) and the second shell (8) are closed, and the audible and visual alarm (21) gives an alarm;
When workers find that images cannot be normally acquired due to fuzzy pictures shot by a camera (3), a control terminal sends a cleaning instruction to a controller (29), the controller (29) starts a servo motor (5), a first shell (7) and a second shell (8) are combined, then a water pump (24) is started to discharge water in a water tank 22 into a cylindrical shell (11), a water flow drives a rotary pipe (14) to rotate and then enters an upper cylinder (12) through a pipeline, then the water is discharged from a water spraying pipe (13) and sprayed on a transparent cover (3-2), the transparent cover (3-2) is quickly cleaned by matching with the action of a cleaning brush (16), waste water generated by cleaning enters the rotary pipe (14) through a water inlet pipe (15), meanwhile, under the action of a spiral blade (14-2) in the rotary pipe (14), the waste water is discharged into a lower cylinder (10) through an outlet (14-1), impurities in the waste water are continuously deposited at the bottom of the lower cylinder (10) under the extrusion of a spiral pushing blade (10-2), and the waste water is preliminarily purified and flows back into a hose (22) through a first water tank (18); after the cleaning is finished, the servo motor (5) drives the first shell (7) and the second shell (8) to reset, then the first electromagnetic valve at the impurity discharging port (17) is opened to discharge sewage, and then the first electromagnetic valve is closed, so that the remote cleaning of the camera (3) is realized;
When the water flow sensor (34) senses that water flows through, the controller (29) opens the second electromagnetic valve to collect water, and when no water flows through the water collecting bucket (23), the controller (29) closes the second electromagnetic valve.
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| CN202211069560.3A CN115379100B (en) | 2022-09-02 | 2022-09-02 | Adopt sand to use intelligent video monitoring device |
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| CN115379100B true CN115379100B (en) | 2024-05-28 |
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