CN112543267B - Highway surveillance camera head with collect rainwater and carry out cooling structure - Google Patents
Highway surveillance camera head with collect rainwater and carry out cooling structure Download PDFInfo
- Publication number
- CN112543267B CN112543267B CN202011343075.1A CN202011343075A CN112543267B CN 112543267 B CN112543267 B CN 112543267B CN 202011343075 A CN202011343075 A CN 202011343075A CN 112543267 B CN112543267 B CN 112543267B
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- shell
- brush
- casing
- filter screen
- rainwater
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- 238000001816 cooling Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
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- 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
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention relates to the technical field of highway monitoring cameras, in particular to a highway monitoring camera with a rainwater collecting and cooling structure, which comprises a base and a camera body, wherein the upper end of the base is provided with a shell through an adjusting mechanism, the front end of the shell is provided with a cleaning mechanism, the interior of the shell is fixedly provided with the camera body, the inner wall of the shell is fixedly provided with a copper water bin, and the upper end of the copper water bin is provided with a threaded water inlet. According to the invention, the copper water bin is arranged to store rainwater, heat exchange is carried out between the rainwater and high-temperature air in the shell, and the shell is radiated through heat exchange, and no heat radiation hole needs to be arranged on the shell, so that impurities such as dust and the like are prevented from entering the shell, the environment-friendly and energy-saving water cooling mode is carried out by utilizing the rainwater, and the rainwater stored in the copper water bin can form a heat insulation layer on the inner side of the shell, so that the heat insulation performance of the device is improved, and the speed of directly conducting heat outside the shell to the camera body is reduced.
Description
Technical Field
The invention relates to the technical field of highway monitoring cameras, in particular to a highway monitoring camera with a structure for collecting rainwater to cool.
Background
The road monitoring camera is a terminal for digitally encoding and compressing video images and outputting the video images, and is also the most important ring in a road monitoring system.
The prior patent CN210739924U discloses a road monitoring camera capable of quickly adjusting and fixing the angle, however, the prior art has at least the following technical problems that are not solved: 1) the device's fixed mounting mode is simpler, be difficult to resist external shock, 2) do not set up comparatively good heat radiation structure, this just leads to highway surveillance camera head when using, the heat that its self during operation produced and the heat of sunshine direct injection can continuously be saved in the casing, this electronic component that just leads to in the camera can operate under high temperature for a long time, high temperature not only can lead to electronic component life to reduce, can appear damaging even, but increase radiator fan and louvre on the camera and dispel the heat, lead to the inside dust that gets into easily of camera again, for this we provide one kind have collect the rainwater and carry out the highway surveillance camera head of cooling structure and solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a road monitoring camera with a structure for collecting rainwater to cool, which solves the problems that the service life of electronic components in the road monitoring camera is shortened and even the electronic components are damaged due to high temperature provided by the background technology, but a heat radiation fan and a heat radiation hole are added on the camera to radiate heat, so that dust is easy to enter the camera.
In order to achieve the purpose, the invention provides the following technical scheme: a highway monitoring camera with a structure for collecting rainwater and cooling comprises a base and a camera body, wherein a shell is installed at the upper end of the base through an adjusting mechanism, a cleaning mechanism is arranged at the front end of the shell, the camera body is fixedly installed inside the shell, a copper water bin is fixedly installed on the inner wall of the shell, a threaded water inlet is formed in the upper end of the copper water bin, the threaded water inlet penetrates through the upper end of the shell and is arranged outside the shell, a shielding plate is fixedly installed at the upper end of the shell, a water storage tank is formed in the upper end of the shielding plate, a water outlet is formed in the inner wall of the lower end of the water storage tank, a threaded connecting port is formed in the central position of the lower end of the shielding plate and is communicated with the water outlet, the threaded connecting port and the threaded water inlet are located on the same vertical line, and the threaded connecting port and the threaded water inlet are equal in size, the threaded connecting port is sleeved with a threaded connecting sleeve through threads, the lower end of the threaded connecting sleeve is connected with the upper end of a threaded water inlet through threads, a filter screen is installed at the upper end opening of the water storage tank, an anti-blocking mechanism is arranged on the filter screen, the adjusting mechanism comprises a fixed block, a fixed block is installed on the base, a sliding groove is transversely formed in the upper end of the fixed block, an opposite threaded rod is transversely installed inside the fixed block through a bearing, the right end of the opposite threaded rod penetrates through the fixed block to be arranged outside, a rotating handle is fixedly welded at the right end of the opposite threaded rod, screw sleeves are symmetrically sleeved on the opposite threaded rod, two groups of sliding blocks are symmetrically arranged on the sliding groove, the outer diameter of each sliding block is matched with the inner diameter of the sliding groove, the sliding blocks are fixedly sleeved on the screw sleeves, a hinge rod is hinged at the upper end of each sliding block, and one end, away from the sliding block, is hinged at the lower end of the connecting plate, the connecting plate passes through the lower extreme fixed connection of bolt and casing, clearance mechanism includes the motor, there is the motor left end front side of casing through bolt fixed mounting, the output fixed mounting of motor has the pivot, and the pivot passes through the inside at the casing of bearing horizontal installation, the one end fixed mounting that the motor was kept away from in the pivot has first conical gear, the loop bar is installed through the bearing to the front end of casing, and the back of the body end fixed mounting of loop bar has second conical gear, second conical gear meshes with first conical gear mutually, first brush is installed through telescopic machanism to the front end of loop bar, the brush hair of first brush pastes with the lens of casing mutually, the excitation waveform of motor can remote change.
Preferably, the copper water sump is cylindrical, and grooves are uniformly formed in the surface of the copper water sump.
Preferably, telescopic machanism includes the inserted bar, square groove has been seted up to the front end of loop bar, and square groove's opening part is inserted and is equipped with the inserted bar, the inner external diameter of inserted bar and square groove's internal diameter looks adaptation, square groove's inside is provided with the spring, and the back end of spring and the inner end fixed connection of inserted bar, the front end of spring offsets with square groove's front end inner wall, the fixed welding of front end of inserted bar has the connecting block, and the fixed welding of right-hand member of connecting block has first brush.
Preferably, the filter screen is in the shape of a circular arc, and the concave surface of the filter screen faces downwards.
Preferably, prevent that jam mechanism includes the transmission shaft, the upper end central point of filter screen puts and vertically installs the transmission shaft through the bearing, and both ends symmetric welding has the second brush about the transmission shaft, the second brush sets up to arc, the brush hair of second brush is laminated with the upper surface of filter screen mutually, the upper end fixed mounting of transmission shaft has impeller.
Compared with the prior art, the invention has the beneficial effects that:
1) according to the road monitoring camera with the structure for collecting rainwater and cooling, the copper water bin is arranged to store rainwater, heat exchange is carried out between the rainwater and high-temperature air in the shell, the shell is cooled through the heat exchange, and no heat dissipation hole is required to be formed in the shell in the mode, so that impurities such as dust are prevented from entering the shell, the rainwater is used for carrying out water cooling, the environment is protected, energy is saved, the heat insulation layer can be formed on the inner side of the shell by the stored rainwater in the copper water bin, the heat insulation performance of the device is improved, and the speed of directly conducting heat outside the shell to the camera body is reduced;
2) by arranging the cleaning mechanism, the cleaning mechanism can scrape and brush the lens of the shell through the first hairbrush to clean the lens of the shell when the cleaning mechanism works, so that the phenomenon that the image acquisition work of the camera body is influenced due to excessive impurities stuck on the lens of the shell can be avoided, and the cleaning mechanism can work through remote control, and is simple and convenient to operate;
3) the connecting plate is driven to move up and down through the matching of the rotating handle and the opposite threaded rod, so that the height of the shell is changed, the height of the shell can be changed according to the installation requirement, and the shooting height of the camera body is changed;
4) when the definition of a certain region of an image is relatively poor in remote observation, the cleaning of the brush to the specific region can be accurately controlled by changing the excitation of the motor, workers do not need to clean the brush on the spot, and the intelligent and automatic degree is improved.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a schematic sectional view of the structure of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 2;
FIG. 5 is an enlarged view of a portion B of FIG. 3 according to the present invention;
FIG. 6 is an enlarged view of a portion of C of FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of a portion of D of FIG. 2 according to the present invention.
In the figure: 1. a base; 2. a fixed block; 3. a chute; 4. an opposite-direction threaded rod; 5. turning a handle; 6. a threaded sleeve; 7. a slider; 8. a hinged lever; 9. a connecting plate; 10. a housing; 11. a motor; 12. a rotating shaft; 13. a first bevel gear; 14. a loop bar; 15. a second bevel gear; 16. inserting a rod; 17. a spring; 18. connecting blocks; 19. a first brush; 20. a camera body; 21. a copper water sump; 22. a threaded water inlet; 23. a shutter; 24. a water storage tank; 25. a water outlet; 26. a threaded connector; 27. a threaded connecting sleeve; 28. filtering with a screen; 29. a drive shaft; 30. a second brush; 31. a wind impeller.
The specific implementation mode is as follows:
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. 1-7, an embodiment of the present invention is shown: a road monitoring camera with a structure for collecting rainwater and cooling comprises a base 1 and a camera body 20, wherein a shell 10 is installed at the upper end of the base 1 through an adjusting mechanism, a cleaning mechanism is arranged at the front end of the shell 10, the camera body 20 is fixedly installed inside the shell 10, a copper water bin 21 is fixedly installed on the inner wall of the shell 10, a threaded water inlet 22 is formed in the upper end of the copper water bin 21, the threaded water inlet 22 penetrates through the upper end of the shell 10 to be arranged outside, a shielding plate 23 is fixedly installed at the upper end of the shell 10, a water storage groove 24 is formed in the upper end of the shielding plate 23, a water outlet 25 is formed in the inner wall of the lower end of the water storage groove 24, a threaded connecting port 26 is formed in the center position of the lower end of the shielding plate 23, the threaded connecting port 26 is communicated with the water outlet 25, the threaded connecting port 26 and the threaded water inlet 22 are located on the same vertical line, and the threaded connecting port 26 and the threaded water inlet 22 are equal in size, a threaded connecting sleeve 27 is sleeved on the threaded connecting port 26 through threads, the lower end of the threaded connecting sleeve 27 is connected with the upper end of the threaded water inlet 22 through threads, a filter screen 28 is installed at an opening at the upper end of the water storage tank 24, and an anti-blocking mechanism is arranged on the filter screen 28;
further, the adjusting mechanism comprises a fixed block 2, the fixed block 2 is fixedly installed on the base 1, a sliding groove 3 is transversely formed in the upper end of the fixed block 2, an opposite threaded rod 4 is transversely installed inside the fixed block 2 through a bearing, the right end of the opposite threaded rod 4 penetrates through the fixed block 2 and is arranged outside, a rotating handle 5 is fixedly welded at the right end of the opposite threaded rod 4, screw sleeves 6 are symmetrically sleeved on the opposite threaded rod 4, two sets of sliders 7 are symmetrically arranged inside the sliding groove 3, the outer diameters of the sliders 7 are matched with the inner diameter of the sliding groove 3, the sliders 7 are fixedly sleeved on the screw sleeves 6, a hinge rod 8 is hinged at the upper end of each slider 7, one end, far away from the sliders 7, of each hinge rod 8 is hinged at the lower end of a connecting plate 9, the connecting plate 9 is fixedly connected with the lower end of the casing 10 through bolts, as shown in figures 1, 2 and 4, the structure is used for adjusting the height of the casing 10, so that the shooting height of the camera body 20 can be changed, the adjustment operation is simple and convenient;
further, the copper water sump 21 is cylindrical, so that the camera body 20 can be surrounded, the heat dissipation performance is enhanced, grooves are uniformly formed in the surface of the copper water sump 21, as shown in fig. 2 and 3, the structure is used for increasing the surface area of the copper water sump 21, so that the surrounding efficiency of the copper water sump 21 is increased, a water outlet is formed in the bottom of the copper water sump 21, and a blocking piece is arranged at the water outlet to facilitate water drainage;
further, the cleaning mechanism includes a motor 11, the motor 11 is fixedly installed on the front side of the left end of the casing 10 through a bolt, the output end of the motor 11 is fixedly installed with a rotating shaft 12, the rotating shaft 12 is transversely installed inside the casing 10 through a bearing, one end of the rotating shaft 12 far away from the motor 11 is fixedly installed with a first bevel gear 13, the front end of the casing 10 is installed with a loop bar 14 through a bearing, the back end of the loop bar 14 is fixedly installed with a second bevel gear 15, the second bevel gear 15 is engaged with the first bevel gear 13, the front end of the loop bar 14 is installed with a first brush 19 through a telescoping mechanism, bristles of the first brush 19 are attached to a lens of the casing 10, the motor 11 is controlled through remote control, the technology is mature and timely in the prior art, no further description is given here, the motor 11 can rotate forward and backward, the motor 11 can drive the first brush 19 to rotate forward and backward by one hundred eighty degrees, in addition, the excitation waveform of the motor 11, such as the frequency, the duty ratio and the like, can be remotely changed, so that the rotating speed and the positive and negative rotation time ratio of the motor are changed, when the definition of a certain region of an image is observed remotely, the brush 19 can be accurately controlled to clean the specific region by changing the excitation of the motor 11, and workers do not need to clean the specific region on the spot, so that the intelligent and automatic degree is improved, as shown in fig. 1, 3 and 5, the structure is used for cleaning the lens of the casing 10, and impurities adhered to the surface of the lens of the casing 10 are cleaned;
further, the telescopic mechanism comprises an inserting rod 16, a square groove is formed in the front end of the loop bar 14, the inserting rod 16 is inserted into an opening of the square groove, the outer diameter of the inner end of the inserting rod 16 is matched with the inner diameter of the square groove, a spring 17 is arranged inside the square groove, the back end of the spring 17 is fixedly connected with the end head of the inner end of the inserting rod 16, the front end of the spring 17 abuts against the inner wall of the front end of the square groove, a connecting block 18 is fixedly welded to the front end of the inserting rod 16, and a first brush 19 is fixedly welded to the right end of the connecting block 18, as shown in fig. 5, the structure is used for keeping bristles of the first brush 19 attached to the lens of the casing 10, so that when the first brush 19 rotates, the bristles of the first brush have enough force to clean impurities on the lens;
further, the filter screen 28 is configured to be circular arc-shaped, and the concave surface of the filter screen 28 faces downward, as shown in fig. 1, the structure makes it difficult for impurities to accumulate on the surface of the filter screen 28, and when a part of the impurities falls on the filter screen 28, the impurities automatically slide down along the circular arc surface of the filter screen 28;
further, the anti-blocking mechanism comprises a transmission shaft 29, the transmission shaft 29 is vertically installed at the center of the upper end of the filter screen 28 through a bearing, second brushes 30 are symmetrically welded at the left end and the right end of the transmission shaft 29, the second brushes 30 are arc-shaped, bristles of the second brushes 30 are attached to the upper surface of the filter screen 28, and a fan impeller 31 is fixedly installed at the upper end of the transmission shaft 29, as shown in fig. 1, 2 and 7, the structure drives the second brushes 30 to rotate through wind power, the filter screen 28 is cleaned through the second brushes 30, so that the problem that the filter screen 28 fails due to the fact that angle impurities are retained on the surface and in filter holes of the filter screen 28 in the using process is avoided;
the working principle is as follows: when the device is used, the base 1 is fixedly installed on a stand column beside a highway, then the installation height of the shell 10 is adjusted as required, only the rotating handle 5 needs to be rotated, the rotating handle 5 can drive the opposite threaded rod 4 to rotate, then the two groups of screw sleeves 6 symmetrically sleeved on the opposite threaded rod 4 can drive the two groups of sliding blocks 7 to oppositely displace in the sliding chute 3 through the action of threads, the lower ends of the two groups of hinged rods 8 symmetrically hinged on the two groups of sliding blocks 7 can be opened or closed due to the opposite movement of the two groups of sliding blocks 7, and then the two groups of hinged rods 8 can drive the connecting plate 9 to vertically move, so that the height of the shell 10 is changed, and the height of the shell 10 can be changed according to the installation requirement through the mode, and the shooting height of the camera body 20 is changed;
when the cleaning device is used, for example, the lens of the casing 10 is stuck with impurities such as dust, and the image shot by the camera body 20 is unclear, the switch of the motor 11 can be turned on, so that the motor 11 drives the first bevel gear 13 to rotate through the rotating shaft 12, the first bevel gear 13 drives the loop bar 14 to rotate through the second bevel gear 15, the loop bar 14 drives the first brush 19 to rotate through the inserted link 16, the lens of the casing 10 can be scraped and brushed through the bristles when the first brush 19 rotates, so that the impurities such as dust on the lens of the casing 10 can be cleaned, the spring 17 can push the inserted link 16 backwards through elasticity, the inserted link 16 can pull the first brush 19 backwards through the connecting block 18, so that the bristles of the first brush 19 can be ensured to be attached to the lens of the casing 10, and the cleaning effect can be ensured, in addition, because the motor 11 can be remotely controlled, a worker can remotely control the cleaning mechanism to work when finding that the image definition is reduced, cleaning dust on the surface of the lens;
in addition, in rainy days, rainwater falling on the filter screen 28 can enter the water storage tank 24 through the filter holes of the filter screen 28 and flow out of the water outlet 25 and the threaded connection port 26 and flow into the copper water bin 21 through the threaded water inlet 22, then the rainwater can be stored in the copper water bin 21, the copper water bin 21 can exchange heat with air in the machine shell 10 through the rainwater to dissipate heat of the device, and when the wind impeller 31 is influenced by sufficient wind power, the wind impeller 31 can drive the transmission shaft 29 to rotate, and the two groups of second brushes 30 on the transmission shaft 29 can scrape and brush the surface of the filter screen 28 through rotation, so that impurities covered on the surface of the filter screen 28 and part of impurities blocked in the filter holes can be cleaned, thereby avoiding excessive blockage of the filter screen 28, leading rainwater to be incapable of entering the water storage tank 24 through the filter screen 28 and damaging parts on the shielding plate 23, the threaded connection sleeve 27 can be rotated, so that the threaded connection sleeve 27 moves upwards along the threaded connection port 26 through threads, after the lower end of the threaded connection sleeve 27 is separated from the threaded water inlet 22, the shielding plate 23 can be detached, and the anti-blocking mechanism above the shielding plate can be maintained or replaced without affecting the work of other components, so that loose coupling of the system is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a highway surveillance camera head with collect rainwater and carry out cooling structure, includes base (1) and camera body (20), its characterized in that: the upper end of the base (1) is provided with a casing (10) through an adjusting mechanism, the front end of the casing (10) is provided with a cleaning mechanism, a camera body (20) is fixedly arranged inside the casing (10), a copper water bin (21) is fixedly arranged on the inner wall of the casing (10), a thread water inlet (22) is arranged at the upper end of the copper water bin (21), the thread water inlet (22) penetrates through the upper end of the casing (10) to be arranged outside, a shielding plate (23) is fixedly arranged at the upper end of the casing (10), a water storage tank (24) is arranged at the upper end of the shielding plate (23), a water outlet (25) is arranged on the inner wall of the lower end of the water storage tank (24), a thread connecting port (26) is arranged at the center position of the lower end of the shielding plate (23), the thread connecting port (26) is communicated with the water outlet (25), and the thread connecting port (26) and the thread water inlet (22) are positioned on the same vertical line, the size of threaded connection mouth (26) and screw thread water inlet (22) is equal, threaded connection cover (27) has been cup jointed through the screw thread on threaded connection mouth (26), and the lower extreme of threaded connection cover (27) is connected through the upper end of screw thread and screw thread water inlet (22), filter screen (28) are installed to the upper end opening part of catch basin (24), and are provided with on filter screen (28) and prevent blockking up the mechanism, adjustment mechanism includes fixed block (2), the fixed mounting of base (1) has fixed block (2), and the upper end of fixed block (2) has transversely seted up spout (3), subtend threaded rod (4) are transversely installed through the bearing to the inside of fixed block (2), and the right-hand member of subtend threaded rod (4) passes fixed block (2) and arranges the outside in, the fixed welding of the right-hand member of subtend threaded rod (4) has and changes (5), the pair of opposite direction threaded rods (4) are symmetrically sleeved with screw sleeves (6), two groups of sliding blocks (7) are symmetrically arranged in the sliding grooves (3), the outer diameters of the sliding blocks (7) are matched with the inner diameter of the sliding grooves (3), the sliding blocks (7) are fixedly sleeved on the screw sleeves (6), the upper ends of the sliding blocks (7) are hinged with hinged rods (8), one ends, far away from the sliding blocks (7), of the hinged rods (8) are hinged to the lower end of a connecting plate (9), the connecting plate (9) is fixedly connected with the lower end of a machine shell (10) through bolts, the cleaning mechanism comprises a motor (11), the motor (11) is fixedly installed on the front side of the left end of the machine shell (10) through bolts, a rotating shaft (12) is fixedly installed at the output end of the motor (11), the rotating shaft (12) is transversely installed in the machine shell (10) through a bearing, a first bevel gear (13) is fixedly installed at one end, far away from the motor (11), of the rotating shaft (12), loop bar (14) are installed through the bearing to the front end of casing (10), and the back end fixed mounting of loop bar (14) has second bevel gear (15), second bevel gear (15) and first bevel gear (13) mesh mutually, first brush (19) are installed through telescopic machanism to the front end of loop bar (14), the brush hair of first brush (19) is laminated with the lens of casing (10) mutually, the excitation waveform of motor (11) can long-range the change.
2. A road monitoring camera with a structure of collecting rainwater for cooling according to claim 1, characterized in that: the copper water sump (21) is cylindrical, and grooves are uniformly formed in the surface of the copper water sump (21).
3. A road monitoring camera with a structure of collecting rainwater for cooling according to claim 1, characterized in that: telescopic machanism includes inserted bar (16), square groove has been seted up to the front end of loop bar (14), and square groove's opening part is inserted and is equipped with inserted bar (16), the inner external diameter of inserted bar (16) and square groove's internal diameter looks adaptation, square groove's inside is provided with spring (17), and the back end of spring (17) and the inner end fixed connection of inserted bar (16), the front end of spring (17) offsets with square groove's front end inner wall, the fixed welding of front end of inserted bar (16) has connecting block (18), and the fixed welding of right-hand member of connecting block (18) has first brush (19).
4. A road monitoring camera with a structure of collecting rainwater for cooling according to claim 1, characterized in that: the filter screen (28) is arc-shaped, and the concave surface of the filter screen (28) faces downwards.
5. A road monitoring camera with a structure of collecting rainwater for cooling according to claim 1, characterized in that: prevent blockking up mechanism includes transmission shaft (29), the upper end central point of filter screen (28) puts and vertically installs transmission shaft (29) through the bearing, and transmission shaft (29) about both ends symmetrical weld have second brush (30), second brush (30) set up to arc, the brush hair of second brush (30) is laminated with the upper surface of filter screen (28) mutually, the upper end fixed mounting of transmission shaft (29) has fan wheel (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011343075.1A CN112543267B (en) | 2020-11-25 | 2020-11-25 | Highway surveillance camera head with collect rainwater and carry out cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011343075.1A CN112543267B (en) | 2020-11-25 | 2020-11-25 | Highway surveillance camera head with collect rainwater and carry out cooling structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112543267A CN112543267A (en) | 2021-03-23 |
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| CN113206942B (en) * | 2021-04-30 | 2022-06-14 | 湖北菲斯数据网络有限公司 | Surface interference-free cleaning monitoring camera based on wind power generation |
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| CN114115148A (en) * | 2021-11-22 | 2022-03-01 | 蚌埠市龙腾电子有限公司 | Monitoring device is used in production of annular inductor |
| CN114647017A (en) * | 2022-03-30 | 2022-06-21 | 国网福建省电力有限公司莆田供电公司 | Multi-communication-interface intelligent meteorological monitoring system |
| CN115297238B (en) * | 2022-07-30 | 2023-09-26 | 俊创城建集团有限公司 | Camera device for intelligent transportation |
| CN115278036A (en) * | 2022-08-11 | 2022-11-01 | 国网江苏省电力有限公司南通供电分公司 | Video monitoring camera for electric power engineering construction and use method thereof |
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