Automatic cleaning structure for expressway monitoring camera
The technical field is as follows:
the invention belongs to the field of monitoring equipment, and particularly relates to an automatic cleaning structure for a monitoring camera of a highway.
Background art:
at present, a spherical camera is arranged at an intersection and each distance on the expressway, and is influenced by weather factors such as wind, rain and the like in the actual use process, so that the spherical cover of the outdoor spherical camera is polluted, the quality of a camera image is reduced, even the camera image is blurred, the camera is usually cleaned by a maintainer to clean the spherical cover by using a ladder, but manual operation is a very dangerous thing in high-speed work, and the life safety of workers is greatly influenced.
The invention content is as follows:
the invention aims to solve the problems and provide an automatic cleaning structure for a highway monitoring camera, which solves the existing problems.
In order to solve the above problems, the present invention provides a technical solution:
an automatic cleaning structure for a highway monitoring camera comprises a spherical transparent cover, wherein a servo motor is connected in the middle of the upper end of the spherical transparent cover, one end of the servo motor, which is far away from the spherical transparent cover, is connected with a rotating shaft, one end of the rotating shaft, which is far away from the servo motor, is connected with a bearing transverse plate, one end of the bearing transverse plate, which is far away from the rotating shaft, is connected with a double-shaft motor, one end of the double-shaft motor, which is far away from the bearing transverse plate, is connected with a water storage tank, one end of the water storage tank, which is far away from the double-shaft motor, is connected with a micro water pump through a water guide pipe, both sides of the micro water pump are connected with water spray pipes, both sides, which are close to the bottom ends of the water spray pipes, are connected with spray heads, one, a cover is equipped with adjusting nut on the lead screw, the one end that a shaft coupling was kept away from to a lead screw is connected with fixed dog No. one, an adjusting nut upper end is connected with horizontal connecting rod No. one, be equipped with the spout on bearing diaphragm one side, sliding connection has the slider No. one on the spout, an adjusting nut keeps away from the one end that is connected with the slider No. one in horizontal connecting rod.
Preferably, the first sliding groove is far away from one side of the double-shaft motor, the bearing is connected to the bearing transverse plate, a first movable plate is arranged on one side of the bearing far away from the double-shaft motor, a first support column is fixedly connected to one side of the first movable plate close to the bearing transverse plate, one end of the first support column far away from the first movable plate is connected to the bearing transverse plate through the first support column and the bearing, a second sliding groove is formed in one end of the first movable plate, a second sliding block is connected to the second sliding groove in a sliding manner, one end of the first horizontal connecting rod far away from the first adjusting nut is connected to the second sliding block, the first horizontal connecting rod is connected to the second sliding groove through the second sliding block, a first brush is connected to the bottom of one side of the first movable plate close to the spherical transparent cover, and a second coupler is connected to the other side of the double-shaft motor, no. two shaft couplings are kept away from the one end of biax motor and are connected with the lead screw No. two, biax motor is connected with the lead screw No. two through No. two shaft couplings, the cover is equipped with adjusting nut No. two on the lead screw No. two.
Preferably, one end of the second lead screw, which is far away from the second coupler, is connected with a second fixed stop block, the upper end of the second adjusting nut is connected with a second horizontal connecting rod, the other side of the bearing transverse plate is provided with a third sliding groove, the third sliding groove is connected with a third sliding block in a sliding manner, one end of the second adjusting nut, which is far away from the second horizontal connecting rod, is connected with the third sliding groove, the third sliding groove is far away from one side of the double-shaft motor, and is connected with a second bearing on the bearing transverse plate, one side of the second bearing, which is far away from the double-shaft motor, is provided with a second movable plate, one side of the second movable plate, which is close to the bearing transverse plate, is fixedly connected with a second support column, one end of the second support column, which is far away from the second movable plate, is connected with the second bearing transverse plate through the second support, sliding connection has No. four sliders on No. four spouts, No. two horizontal connecting rod keep away from No. two adjusting nut's one end and be connected with No. four sliders, No. two horizontal connecting rod is connected with No. four spouts through No. four sliders, No. two fly leaf are close to spherical transparent cover's one side bottom and are connected with No. two brushes.
Preferably, the first adjusting nut is in threaded connection with the first screw rod, and the first adjusting nut horizontally moves on the first screw rod.
Preferably, the second adjusting nut is in threaded connection with the second screw rod, and the second adjusting nut horizontally moves on the second screw rod.
Preferably, the first movable plate and the second movable plate are symmetrically arranged about the double-shaft motor.
Preferably, the water spray pipe and the spray head are symmetrically arranged about the double-shaft motor.
Preferably, the first support column and the second support column are movably connected with the bearing transverse plate through a first bearing and a second bearing respectively.
The invention has the beneficial effects that: according to the automatic cleaning structure for the highway monitoring camera, the water storage tank and the spray head are arranged, water can be sprayed on the outer surface of the spherical transparent cover before the camera is cleaned, the outer surface of the spherical transparent cover is wetted at present, the first movable plate and the second movable plate are driven by the double-shaft motor to be close to the spherical transparent cover to wrap the spherical transparent cover, the servo motor is started to drive the bearing transverse plate to rotate through the rotating shaft, the first hairbrush and the second hairbrush can rotationally clean the outer surface of the wetted spherical transparent cover, and the purpose of cleaning the outer surface of the spherical transparent cover is achieved.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A;
fig. 4 is an enlarged schematic view of the invention at B.
In the figure: 1. a spherical transparent cover; 2. a servo motor; 3. a rotating shaft; 4. a load-bearing transverse plate; 5. a double-shaft motor; 6. a water storage tank; 7. a micro water pump; 8. a water spray pipe; 9. a spray head; 10. a first coupler; 11. a first screw rod; 12. a first sliding block; 13. a first adjusting nut; 14. a first fixed stop block; 15. a first horizontal connecting rod; 16. a second sliding block; 17. a first movable plate; 18. a second chute; 19. a first strut; 20. a first bearing; 21. a first brush; 22. a second coupler; 23. a second screw rod; 24. a third sliding chute; 25. a third sliding block; 26. a second adjusting nut; 27. a second fixed stop block; 28. a second horizontal connecting rod; 29. a fourth slider; 30. a second movable plate; 31. a fourth sliding chute; 32. a second strut; 33. a second bearing; 34. a second brush; 35. a first sliding groove.
The specific implementation mode is as follows:
as shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: an automatic cleaning structure for a monitoring camera of a highway comprises a spherical transparent cover 1, wherein a servo motor 2 is connected to the middle of the upper end of the spherical transparent cover 1, a rotating shaft 3 is connected to one end, far away from the spherical transparent cover 1, of the servo motor 2, a bearing transverse plate 4 is connected to one end, far away from the servo motor 2, of the rotating shaft 3, a double-shaft motor 5 is connected to one end, far away from the rotating shaft 3, of the bearing transverse plate 4, a water storage tank 6 is connected to one end, far away from the double-shaft motor 5, of the water storage tank 6, a micro water pump 7 is connected to one end, far away from the double-shaft motor 5, of the water storage tank 6 through a water guide pipe, water spray pipes 8 are connected to two sides of the micro water pump 7, spray nozzles 9 are connected to two sides, close to the bottom ends of the water spray pipes 8, a coupler 10 is connected, biax motor 5 is connected with a lead screw 11 through a shaft coupling 10, the cover is equipped with an adjusting nut 13 on a lead screw 11, a lead screw 11 is kept away from the one end of a shaft coupling 10 and is connected with a fixed dog 14, an adjusting nut 13 upper end is connected with a horizontal connecting rod 15, be equipped with a spout 35 on 4 one side of the bearing diaphragm, sliding connection has a slider 12 on a spout 35, an adjusting nut 13 is kept away from the one end in a horizontal connecting rod 15 and is connected with slider 12.
Wherein, the first sliding groove 35 is far away from one side of the double-shaft motor 5 and is connected with a bearing 20 on the bearing transverse plate 4, one side of the bearing 20 far away from the double-shaft motor 5 is provided with a first movable plate 17, one side of the first movable plate 17 close to the bearing transverse plate 4 is fixedly connected with a first pillar 19, one end of the first pillar 19 far away from the first movable plate 17 is connected with the first bearing 20, the first movable plate 17 is connected with the bearing transverse plate 4 through the first pillar 19 and the first bearing 20, one end of the first movable plate 17 is provided with a second sliding groove 18, the second sliding groove 18 is connected with a second sliding block 16 in a sliding way, one end of the first horizontal connecting rod 15 far away from the first adjusting nut 13 is connected with the second sliding block 16, the first horizontal connecting rod 15 is connected with the second sliding groove 18 through the second sliding block 16, one side bottom of the first movable plate 17 close to the spherical transparent cover 1 is connected with a first brush 21, 5 opposite side of biax motor is connected with No. two shaft couplings 22, No. two shaft couplings 22 keep away from the one end of biax motor 5 and are connected with No. two lead screws 23, biax motor 5 is connected with No. two lead screws 23 through No. two shaft couplings 22, the cover is equipped with No. two adjusting nut 26 on No. two lead screws 23.
Wherein, the one end that No. two lead screws 23 kept away from No. two shaft couplings 22 is connected with No. two fixed stop 27, No. two adjusting nut 26 upper ends are connected with No. two horizontal connecting rod 28, be equipped with No. three spout 24 on the bearing diaphragm 4 opposite side, sliding connection has No. three slider 25 on No. three spout 24, No. two adjusting nut 26 keep away from the one end of No. two horizontal connecting rod 28 and be connected with No. three spout 24, No. three spout 24 keeps away from one side of biax motor 5 and is connected with No. two bearings 33 on bearing diaphragm 4, No. two bearings 33 keep away from one side of biax motor 5 and are equipped with No. two fly leaf 30, No. two fly leaf 30 is close to No. two pillars 32 of one side fixedly connected with bearing diaphragm 4, No. two pillars 32 keep away from the one end of No. two fly leaf 30 and be connected with No. two bearings 33, No. two fly leaf 30 is connected with bearing diaphragm 4 through No. two pillars 32, no. two fly leaf 30 serve and are equipped with No. four spouts 31, sliding connection has No. four sliders 29 on No. four spouts 31, No. two horizontal connecting rod 28 are kept away from the one end of No. two adjusting nut 26 and are connected with No. four sliders 29, No. two horizontal connecting rod 28 are connected with No. four spouts 31 through No. four sliders 29, No. two fly leaf 30 are close to one side bottom of spherical transparent lid 1 and are connected with No. two brushes 34.
The first adjusting nut 13 is in threaded connection with the first screw rod 11, and the first adjusting nut 13 horizontally moves on the first screw rod 11.
The second adjusting nut 26 is in threaded connection with the second screw rod 23, and the second adjusting nut 26 horizontally moves on the second screw rod 23.
Wherein, the first movable plate 17 and the second movable plate 30 are both symmetrically arranged about the dual-shaft motor 5.
Wherein, the spray pipe 8 and the spray head 9 are symmetrically arranged about the double-shaft motor 5.
The first support column 19 and the second support column 32 are movably connected with the bearing transverse plate 4 through a first bearing 20 and a second bearing 33 respectively.
Specifically, the method comprises the following steps: when the invention is used, the water storage tank 6 is arranged, the water storage tank 6 is connected with the spray head 9 through the micro water pump 7 and the spray pipe 8, the micro water pump 7 is started, water can be sprayed on the outer surface of the spherical transparent cover 1 before the camera is cleaned, at present, the outer surface of the spherical transparent cover 1 is wetted, at this time, the first lead screw 11 and the second lead screw 23 are rotated through the double-shaft motor 5, so that the first movable plate 17 and the second movable plate 30 are pulled to the spherical transparent cover 1 through the first adjusting nut 13 and the second adjusting nut 26 to wrap the spherical transparent cover 1, after the wrapping is completed, the servo motor 2 is started, the servo motor 2 drives the bearing transverse plate 4 to rotate through the rotating shaft 3, the first brush 21 on the first movable plate 17 close to the spherical transparent cover 1 and the second brush 34 on the second movable plate 30 close to the spherical transparent cover 1 can rotationally clean the outer surface of the wetted spherical transparent cover 1, the purpose of cleaning the outer surface of the spherical transparent cover 1 is achieved, after cleaning is completed, the double-shaft motor 5 is started again, the first movable plate 17 and the second movable plate 30 are far away from the spherical transparent cover 1, and the situation that the first movable plate 17 and the second movable plate 30 shield the view of a camera is avoided.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.