Monitoring equipment with automatic protective glass cleaning function
Technical Field
The invention relates to the technical field of monitoring equipment, in particular to monitoring equipment with a function of automatically cleaning protective glass.
Background
The monitoring equipment is mainly used for shooting and recording abnormal events in the area, and is convenient for follow-up afterwards. At present, in some public places, monitoring equipment is widely used for monitoring the movement tracks of people, so that when the monitoring equipment is used in an outdoor environment, a lot of dust, dust or fine debris and other sundries are often generated, and the sundries are attached to a camera and influence the shooting quality of the camera over time.
Disclosure of Invention
The invention aims to provide a monitoring device with a function of automatically cleaning protective glass, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a supervisory equipment with automatic clearance protecting glass function, includes the base, fixed mounting has the supervisory equipment body on the base, and the supervisory equipment body front end is the camera, supervisory equipment body both sides all are equipped with the extension board, and two equal fixed mounting of extension board on the base, two the extension board rotates and installs same bull stick, and fixed cover is equipped with the water tank on the bull stick, fixed mounting has the hydraulic stretching seat on the base, and hydraulic stretching seat and water tank are articulated mutually, fixed mounting has the support on the water tank, and fixed mounting has the solar photovoltaic board on the support, be equipped with the water inlet on the water tank, and fixed mounting has the rain guide cover on the water inlet oral wall, fixed mounting has the extension frame on the water tank, and fixed mounting has the clean case on the extension frame, fixed mounting has the cover, two on the clean case fixed mounting has same shading membrane cover, and the shading membrane cover one side of keeping away from two extension boards is fixed in the cover frame, be equipped with the installing port on the clean case, and fixed mounting has the installing cover on the installing port wall, fixed mounting has the third motor, and the dust absorption box end connects through PLC water tank wall, the dust absorption box, the water outlet pipe is connected through the dust absorption box, the water outlet pipe is connected with the water tank, the dust absorption box is connected with the water inlet pipe.
Preferably, fixed mounting has the rain board on the support, and leads the rain board and be the transparent plate, it sets up in leading rain cover bell mouth end to lead rain board bottom.
Preferably, it rotates to lead the interior cover wall in rain fly both sides and installs same pivot, and fixed mounting has the scraper blade in the pivot, lead fixed mounting on the rain fly outer cover wall and have first motor, and first motor output and pivot fixed connection, lead fixed mounting on the rain fly inner cover wall and have the elasticity filter screen.
Preferably, the inner cover wall of the rain guide cover is provided with a dust guide opening, and the inner opening wall of the dust guide opening is fixedly provided with a dust leakage pipe.
Preferably, the wall of the cleaning box is provided with a heat dissipation port, and a heat dissipation net is fixedly arranged on the inner opening wall of the heat dissipation port.
Preferably, scrape the dirt strip and be annular array form and distribute in clean covering, and set up quantity and be no less than four, it is the cushion layer end to scrape the dirt strip and be close a camera side end.
Preferably, the water outlet pipe is provided with an electromagnetic valve, and the electromagnetic valve is electrically connected with the PLC.
Preferably, fixed mounting has the second motor on the extension frame, and second motor output fixed mounting has the threaded rod, threaded rod goes up the thread bush and is equipped with the removal cover seat, and removes cover seat both sides and be fixed with the sliding seat of pegging graft respectively, the both sides end of cover frame both sides all is equipped with the spout, two the sliding seat extends to respectively in two spouts, and can follow the sliding of corresponding spout inner wall cell wall, two on the sliding seat respectively thread bush be equipped with down the bedplate, and articulated respectively on two lower bedplates have an upper seat board, be equipped with the mounting groove on the bedplate down, and the groove wall rotates in the mounting groove and installs the screw thread strip, fixed mounting has the fourth motor on the bedplate down, and fourth motor output and screw thread strip fixed connection, be equipped with down the spout on the bedplate under the lower facial features, and lower chute inner wall sliding mounting has last movable block down, the thread bush is sheathed in and is equipped with down the movable block, and moves down movable block fixedly connected with same spring on just, shelter from the membrane cover is located two bottoms of cover frame one side and is fixed in two upper seat boards respectively.
Preferably, the cleaning box is provided with an opening, the wall of the inner cavity of the dust collection cavity of the miniature dust collector is provided with a dust collection box in a threaded manner, and the dust collection box penetrates through the opening.
Compared with the prior art, the invention has the beneficial effects that:
this device is installed the supervisory equipment body on the base of adjustable water tank angle of heeling on, can scrape the dirt strip with the dustbin and laminate on the camera, control is scraped the dirt strip and is rotated and make the dust gathering and absorbed by miniature dust catcher, then lead to the water tank in clean cover through, it reaches the clean effect of secondary to scrape the camera wetly under the dirt strip effect to rotate, be covered with the shelter from membrane cover that can automatic control receive and release simultaneously on the supervisory equipment body, in order to guarantee the sunshade effect of keeping off the rain to the camera, avoid debris to adhere to on the camera like this, avoid causing the influence to the shooting quality of camera, avoid the exposure to the sun and rain to cause the ageing of camera, guarantee its life.
Drawings
FIG. 1 is a schematic view of a monitoring state according to the present invention;
FIG. 2 is a schematic view of the cleaning device of the present invention;
FIG. 3 is a schematic cross-sectional view of the shield cavity of the present invention;
FIG. 4 is a schematic sectional view of the inner chamber of the cleaning tank of the present invention;
FIG. 5 is a schematic view of the installation structure of the dust scraping strip in the cleaning cover of the present invention;
FIG. 6 is a front view of the cleaning box of the present invention;
FIG. 7 is an enlarged view of the structure A in FIG. 2;
fig. 8 is a schematic view of the connection structure of the upper seat plate and the lower seat plate of the sliding seat.
In the figure: the device comprises a base 1, a monitoring equipment body 2, a camera 3, a support plate 4, a rotating rod 5, a water tank 6, a hydraulic telescopic seat 7, a support 8, a rain guide plate 9, a solar photovoltaic plate 10, a rain guide cover 11, a first motor 12, a rotating shaft 13, a scraper 14, a dust leakage pipe 15, an extension frame 16, a cleaning box 17, a jacket frame 18, a second motor 19, a threaded rod 20, a movable jacket seat 21, a shading film cover 22, an upper seat plate 23, a water inlet pipe 24, an elastic filter screen 25, a third motor 26, an installation cover 27, a miniature dust collector 28, a dust collection box 29, a battery box 30, a heat dissipation net 31, a water box 32, a water outlet pipe 33, an electromagnetic valve 34, a dust collection pipe 35, a dust scraping strip 36, a cleaning cover 37, a PLC (programmable logic controller) 38, a sliding seat 39, a lower seat plate 40, a fourth motor 41, a threaded strip 42, a lower moving block 43, a spring 44 and an upper moving block 45.
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. 1-8, a monitoring device with a function of automatically cleaning protective glass comprises a base 1, a monitoring device body 2 is fixedly mounted on the base 1, a camera 3 is arranged at the front side end of the monitoring device body 2, support plates 4 are arranged on two sides of the monitoring device body 2, the two support plates 4 are fixedly mounted on the base 1, the same rotating rod 5 is rotatably mounted on the two support plates 4, a water tank 6 is fixedly sleeved on the rotating rod 5, a hydraulic telescopic seat 7 is fixedly mounted on the base 1, the hydraulic telescopic seat 7 is hinged to the water tank 6, a support 8 is fixedly mounted on the water tank 6, a solar photovoltaic panel 10 is fixedly mounted on the support 8, a water inlet is formed in the water tank 6, a rain guide cover 11 is fixedly mounted on the inner wall of the water inlet, a rain guide plate 9 is fixedly mounted on the support 8, the rain guide plate 9 is a transparent plate, the bottom end of the rain guide plate 9 is arranged at the cover 11, the rain guide plate 9 can guide rainwater can be guided into the rain guide cover 11 in a wider range, and the transparent solar photovoltaic panel 10 can not affect the irradiation effect.
Lead 11 both sides inner cover walls of rain fly and rotate and install same pivot 13, and fixed mounting has scraper blade 14 on pivot 13, lead fixed mounting has first motor 12 on the 11 dustcoat walls of rain fly, and first motor 12 output and pivot 13 fixed connection, lead fixed mounting elasticity filter screen 25 on the 11 inner cover walls of rain fly, impurity is under elasticity filter screen 25's the effect of sheltering from, gather on elasticity filter screen 25, start first motor 12, make scraper blade 14 rotate, scrape the accumulated dust on the elasticity filter screen 25 and send away.
The inner cover wall of the rain guide cover 11 is provided with a dust guide opening, the inner opening wall of the dust guide opening is fixedly provided with a dust leakage pipe 15, and the accumulated dust scraped by the scraper 14 can be guided out from the dust leakage pipe 15.
An extension frame 16 is fixedly arranged on the water tank 6, a cleaning box 17 is fixedly arranged on the extension frame 16, a sleeve frame 18 is fixedly arranged on the cleaning box 17, the same shielding film cover 22 is fixedly arranged on the two support plates 4, one side of the shielding film cover 22 far away from the two support plates 4 is fixed on the sleeve frame 18, a second motor 19 is fixedly arranged on the extension frame 16, a threaded rod 20 is fixedly arranged at the output end of the second motor 19, a movable sleeve seat 21 is sleeved on the threaded rod 20 in a threaded manner, sliding seats 39 are respectively fixedly inserted on two sides of the movable sleeve seat 21, sliding grooves are respectively arranged on two outer side ends of the sleeve frame 18, the two sliding seats 39 respectively extend into the two sliding grooves and can slide along the inner groove walls of the corresponding sliding grooves, a lower seat plate 40 is respectively sleeved on the two sliding seats 39 in a threaded manner, the two lower seat plates 40 are respectively hinged with an upper seat plate 23, a mounting groove is arranged on the lower seat plate 40, and a threaded strip 42 is rotatably arranged on the inner groove wall of the mounting groove, the lower seat plate 40 is fixedly provided with a fourth motor 41, the output end of the fourth motor 41 is fixedly connected with a thread strip 42, the lower plate surface of the upper seat plate 23 is provided with a lower chute, the inner chute wall of the lower chute is slidably provided with an upper moving block 45, the upper thread of a thread sleeve 42 is sleeved with a lower moving block 43, the upper moving block 45 and the lower moving block 43 are fixedly connected with a same spring 44, the two bottom ends of the shielding film cover 22 at one side of the sleeve frame 18 are respectively fixed on the two upper seat plates 23, the second motor 19 is started to rotate the threaded rod 20, so that the moving sleeve seat 21 moves downwards, the sliding seat 39 indirectly slides along the chute, the shielding film cover 22 can be extended, the covering area of the camera 3 is increased, meanwhile, the thread strip 42 rotates by starting the fourth motor 41, so that the lower moving block 43 moves to drive the upper moving block 45 to move along the upper chute wall, the opening angle of the upper seat plate 23 relative to the lower seat plate 40 can be adjusted, so that the shielding angle of the shielding film cover 22 can be indirectly adjusted.
Be equipped with the installing port on clean box 17, and fixed mounting has installation cover 27 on the internal mouthful wall of installing port, fixed mounting has third motor 26 on the installation cover 27, and third motor 26 output end fixed mounting has clean cover 37, fixed mounting has the dust strip 36 of scraping on the clean cover 37 internal cover wall, it is distributed on clean cover 37 to scrape the dust strip 36 and be annular array form, and it is no less than four to set up quantity, it is close camera 3 one side to scrape dust strip 36 and is cushion layer end, it is when guaranteeing camera 3 and scraping dust strip 36 and offset to establish cushion layer end, scrape dust strip 36 and can not damage camera 3.
Fixed mounting has water box 32, battery case 30 and miniature dust catcher 28 on the tank wall in the clean case 17, and battery electric connection in solar photovoltaic board 10 and the battery case 30, is equipped with the thermovent on the clean case 17 tank wall, and fixed mounting has radiator-grid 31 on the oral wall in the thermovent, establishes radiator-grid 31 and is convenient for dispel the heat to the battery in the battery case 30.
The cleaning box 17 is provided with an opening, the inner cavity wall of the dust collecting cavity of the miniature dust collector 28 is provided with a dust collecting box 29 in a threaded manner, the dust collecting box 29 penetrates through the opening, and when the dust collecting box 29 is full of dust, the dust collecting box 29 can be detached, the dust collecting box 29 is cleaned and then is mounted.
The water box 32 box cavity and the mounting cover 27 cover cavity are communicated through a water outlet pipe 33, an electromagnetic valve 34 is mounted on the water outlet pipe 33, the electromagnetic valve 34 is electrically connected with a PLC 38, and the PLC 38 controls the electromagnetic valve 34 to be switched on and off so as to control the water outlet effect of the water outlet pipe 33.
The dust suction end of the miniature dust collector 28 is communicated with the cover cavity of the mounting cover 27 through a dust suction pipe 35, the water box 32 is communicated with a water inlet pipe 24, one side end, far away from the water box 32, of the water inlet pipe 24 is communicated with the water tank 6, and a PLC (programmable logic controller) 38 is fixedly mounted on the outer side wall of the support plate 4 on one side.
The working principle is as follows: under a normal state, the cleaning box 17 is far away from the camera 3, and when the sun and rain are exposed, the second motor 19 can be started to rotate the threaded rod 20, so that the movable sleeve seat 21 moves downwards, the sliding block 23 indirectly slides along the sliding groove, the shielding film cover 22 is opened, and the covering area of the camera 3 is increased;
in rainy days, rainwater enters the rainwater guiding cover 11 through the rainwater guiding plate 9, filtered rainwater is collected in the water tank 6, impurities are gathered on the elastic filter screen 25 under the shielding effect of the elastic filter screen 25, the first motor 12 is started to enable the scraper 14 to rotate, and dust accumulated on the elastic filter screen 25 is scraped and conveyed away from the dust leakage pipe 15; in a sunny day, the solar photovoltaic panel 10 converts solar energy into electric energy, the electric energy is stored in a battery in the battery box 30, when the camera 3 needs to be shaded, the second motor 19 can be started to rotate the threaded rod 20, so that the movable sleeve seat 21 moves downwards, the sliding seat 39 indirectly slides along the sliding groove, the shielding film cover 22 can be extended to increase the covering area of the camera 3, meanwhile, the fourth motor 41 can be started to rotate the threaded strip 42, so that the lower moving block 43 moves to drive the upper moving block 45 to move along the wall of the upper sliding groove, the opening angle of the upper seat plate 23 relative to the lower seat plate 40 can be adjusted, and the shielding angle of the shielding film cover 22 can also be indirectly adjusted;
when the camera 3 needs to be cleaned, the hydraulic telescopic seat 7 can be started, the cleaning box 17 is attached to the camera 3, the third motor 26 is started to enable the dust scraping strip 36 to rotate, dust on the surface of the camera 3 can be scraped and guided, the miniature dust collector 28 is started at the moment, the dust is collected in the dust collection box 29 from the dust collection pipe 35, the electromagnetic valve 34 is started to enable water in the water box 32 to enter the mounting cover 27 through the water outlet pipe 33, the dust scraping strip 36 is enabled to be wet-scraped, the secondary cleaning effect is achieved, when the dust in the dust collection box 29 is fully piled, the dust collection box 29 can be disassembled, the dust collection box 29 is cleaned, and then the dust collection box is mounted.
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.