CN111917949B - Dustproof road traffic monitoring device - Google Patents
Dustproof road traffic monitoring device Download PDFInfo
- Publication number
- CN111917949B CN111917949B CN202010538845.1A CN202010538845A CN111917949B CN 111917949 B CN111917949 B CN 111917949B CN 202010538845 A CN202010538845 A CN 202010538845A CN 111917949 B CN111917949 B CN 111917949B
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- Prior art keywords
- plate
- cleaning
- camera
- water collecting
- hydraulic cylinder
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 239000000428 dust Substances 0.000 claims abstract description 45
- 238000001179 sorption measurement Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 229920000742 Cotton Polymers 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 7
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 235000019005 Digitaria californica Nutrition 0.000 description 1
- 241001115843 Digitaria californica Species 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- B08B1/143—
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Abstract
The invention discloses a dustproof road traffic monitoring device, which comprises a straight rod, a dust collecting mechanism and a cleaning mechanism, wherein the straight rod is of a hollow structure, the bottom of the straight rod is provided with a base, a first hydraulic cylinder is arranged in the straight rod, the movable end of the first hydraulic cylinder is connected with a movable plate, the movable plate is connected with a transverse plate, a slide rail is arranged on the transverse plate, a slide block is arranged in the slide rail, the slide block is connected with a support plate, a camera is arranged on the support plate, the upper end and the lower end of the camera are provided with a dustproof cover, one end of the transverse plate is provided with a second hydraulic cylinder, the movable end of the second hydraulic cylinder is connected with the support plate, the dust collecting mechanism comprises an adsorption plate and an electrostatic generator, two groups of the adsorption plates are symmetrically arranged on the dustproof cover, the two groups of the adsorption plates respectively extend to the lens of the camera, the electrostatic generator is arranged in the dustproof cover and connected with the adsorption plate, the cleaning mechanism comprises the cleaning plate and a water collecting tank, the cleaning plate is arranged on the transverse plate through the mounting plate, and the water collecting tank is arranged at the upper end of the mounting plate.
Description
Technical Field
The invention relates to the technical field of monitoring equipment, in particular to a dustproof road traffic monitoring device.
Background
On a huge road traffic network, there are tens of thousands or even hundreds of thousands of traffic participants, including walking, riding bicycles, riding buses, riding taxies or driving by themselves, and the conditions on the road are very changeable. The traffic jam caused by traffic accidents or accidents frequently occurs, the accidents or the accidents can be rapidly detected and detected through the monitoring camera, and the monitoring camera can rapidly respond and process the accidents or the accidents, so that the traffic jam trouble caused by the accidents or the accidents can be greatly reduced.
Most of monitoring equipment is arranged beside a road, and dust raised by a vehicle running on the road and dust in the air are gradually attached and accumulated on the camera to cause fuzzy monitoring pictures and reduce the service life of the camera.
Disclosure of Invention
The invention aims to provide a dustproof road traffic monitoring device which solves the problems in the background technology through a straight rod, a dust collecting mechanism and a cleaning mechanism.
In order to achieve the purpose, the invention provides the following technical scheme: a dustproof road traffic monitoring device comprises a straight rod, wherein the straight rod is of a hollow structure, a base is installed at the bottom of the straight rod, a first hydraulic cylinder is arranged in the straight rod, the movable end of the first hydraulic cylinder is connected with a movable plate, the movable plate is connected with a transverse plate, a sliding rail is installed on the transverse plate, a sliding block is arranged in the sliding rail, the sliding block is connected with a supporting plate, a camera is installed on the supporting plate, a dustproof cover is arranged at the upper end and the lower end of the camera and connected with the transverse plate, a second hydraulic cylinder is installed at one end of the transverse plate, and the movable end of the second hydraulic cylinder is connected with the supporting plate; the dust collection mechanism comprises two groups of adsorption plates and an electrostatic generator, the two groups of adsorption plates are symmetrically arranged on the dust cover, the two groups of adsorption plates respectively extend to the lens of the camera, the electrostatic generator is arranged in the dust cover and connected with the adsorption plates, a storage battery is arranged in the electrostatic generator, the storage battery is connected with a solar panel, and the solar panel is arranged at the upper end of the dust cover; clearance mechanism, clearance mechanism includes clearance board and header tank, be setting up on the diaphragm through the mounting panel on the clearance board, clearance inboard is provided with clean cotton, the header tank sets up on the mounting panel, the header tank top is provided with the water catch bowl, the header tank is provided with the filter layer in the slope of water catch bowl below, the water pump is installed to the header tank bottom, the water pump is connected with the aqueduct, the aqueduct extends to clean cotton top, the aqueduct is connected with the shower nozzle.
As a preferable technical scheme, the straight rod is provided with a movable groove for the movable plate to move up and down, a telescopic belt is arranged in the movable groove, one end of the telescopic belt is connected with the bottom wall of the movable groove, and the other end of the telescopic belt is connected with the movable plate.
As a preferred technical solution of the present invention, a control cabinet is disposed on the base, an operation console is installed in the control cabinet, a first control switch and a second control switch are installed on the operation console, and the first control switch and the second control switch are respectively connected to the first hydraulic cylinder and the second hydraulic cylinder.
As a preferable technical solution of the present invention, the adsorption plate is provided with a plurality of sets of dust collecting grooves.
As a preferable technical scheme of the invention, the filtering layer is sequentially provided with a fine stone layer, an activated carbon layer, a mesh fabric layer and a supporting mesh plate from top to bottom.
As a preferable technical scheme of the invention, a drain outlet is arranged at the joint of the lower end of the filter layer of the water collecting tank.
As a preferable technical scheme, the inner side of the cleaning plate is provided with a connecting plate, and four corners of the connecting plate are provided with screw holes which are connected with the cleaning cotton through fastening bolts.
Compared with the prior art, the invention has the beneficial effects that: according to the dustproof road traffic monitoring device, the straight rod, the dust collecting mechanism and the cleaning mechanism are arranged, so that dust around the camera can be adsorbed, dust attached to the camera is reduced, the camera lens is cleaned, the camera keeps a clear monitoring picture, and the service life of the camera is prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a straight rod of the present invention;
FIG. 3 is a schematic diagram of the control cabinet mechanism of the present invention;
FIG. 4 is a cross-sectional view of the dust collection mechanism of the present invention;
FIG. 5 is a front view of an adsorption plate according to the present invention;
FIG. 6 is a cross-sectional view of a header tank of the present invention;
FIG. 7 is a side view of the clean-up plate of the present invention;
in the figure: 10. a straight rod; 11. a base; 12. a control cabinet; 121. a door body; 122. a door lock; 123. an operation table; 124. a first control switch; 125. a second control switch; 13. a stretchable band; 20. a first hydraulic cylinder; 21. a movable plate; 30. a transverse plate; 31. a slide rail; 32. a slider; 33. a support plate; 34. a camera; 40. cleaning the plate; 401. mounting a plate; 402. a connecting plate; 403. cleaning cotton; 404. fastening a bolt; 405. a spring; 41. a water collection tank; 411. supporting the screen plate; 412. a mesh layer; 413. an activated carbon layer; 414. a fine stone layer; 42. a water collecting hopper; 43. a water pump; 431. a water conduit; 432. a spray head; 50. a dust cover; 51. a solar panel; 52. an adsorption plate; 60. and a second hydraulic cylinder.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1-5, the present invention provides a technical solution: a dustproof road traffic monitoring device comprises a straight rod 10, a dust collecting mechanism and a cleaning mechanism, wherein the straight rod 10 is of a hollow structure, a base 11 is installed at the bottom of the straight rod 10, a first hydraulic cylinder 20 is arranged in the straight rod 10, the movable end of the first hydraulic cylinder 20 is connected with a movable plate 21, the movable plate 21 is connected with a transverse plate 30, a slide rail 31 is installed on the transverse plate 30, a slide block 32 is arranged in the slide rail 31, the slide block 32 is connected with a support plate 33, a camera 34 is installed on the support plate 33, dust covers 50 are arranged at the upper end and the lower end of the camera 34, the dust covers 50 are connected with the transverse plate 30, a second hydraulic cylinder 60 is installed at one end of the transverse plate 30, the movable end of the second hydraulic cylinder 60 is connected with the support plate 33, the first hydraulic cylinder 20 can drive the transverse plate 30 to move in the vertical direction through the movable plate 21, the camera 34 can be conveniently overhauled without additionally using a lifter, and the overhauling is convenient and rapid; the second hydraulic cylinder 60 can drive the supporting plate 33 to move horizontally on the slide rail 31 through the slide block 32, and drive the camera 34 to move; the dust collection mechanism comprises two groups of adsorption plates 52 and an electrostatic generator, wherein the two groups of adsorption plates 52 are symmetrically arranged on the dust cover 50, the two groups of adsorption plates 52 respectively extend to the lens of the camera 34, the electrostatic generator is arranged in the dust cover 50 and connected with the adsorption plates 52, a storage battery is arranged in the electrostatic generator and connected with a solar panel 51, the solar panel 51 is arranged at the upper end of the dust cover 50, the dust cover 50 can isolate the outside from the outside of the camera 34 body and protect the camera body, the service life of the camera 34 is prolonged, solar energy can store electricity in the storage battery through light energy power generation to provide electricity for the work of the electrostatic generator, the electrostatic generator generates static electricity on the two groups of adsorption plates 52 and adsorbs dust in the air around the camera 34, so that the dust is not easy to attach to the lens of the camera 34; the cleaning mechanism comprises a cleaning plate 40 and a water collecting tank 41, the cleaning plate 40 is arranged on the transverse plate 30 through a mounting plate 401, cleaning cotton 403 is arranged on the inner side of the cleaning plate 40, the water collecting tank 41 is arranged on the mounting plate 401, a water collecting bucket 42 is arranged at the top end of the water collecting tank 41, a filtering layer is obliquely arranged below the water collecting bucket 42 on the water collecting tank 41, a water pump 43 is arranged at the bottom of the water collecting tank 41, the water pump 43 is connected with a water guide pipe 431, the water guide pipe 431 extends to the upper side of the cleaning cotton 403, the water guide pipe 431 is connected with a spray head 432, the water collecting tank 41 can collect rainwater through the water collecting bucket 42 and store the rainwater, the rainwater is filtered through the filtering layer to remove impurities and dust in the rainwater, the water pump 43 sprays the water in the water collecting tank 41 out of the spray head 432 through the water guide pipe 431 to wet the cleaning cotton 403, when a camera 34 lens is cleaned, the second hydraulic cylinder 60 can drive the supporting plate 33 to move on the slide rail 31 in the horizontal direction through the slide block 32, the camera 34 is driven to move into a cleaning box formed by the cleaning plate 40 and the mounting plate 401, when the camera 34 moves back and forth in the cleaning box, the cleaning cotton 403 is in contact with the lens of the camera 34 to remove dust on the lens, and the monitoring picture of the camera 34 is kept clear.
The straight rod 10 is provided with a movable groove for the movable plate 21 to move up and down, the movable groove is internally provided with a telescopic belt 13, one end of the telescopic belt 13 is connected with the bottom wall of the movable groove, the other end of the telescopic belt 13 is connected with the movable plate 21, the movable groove provides a guiding effect for the movable plate 21 to move up and down in the vertical direction, the movable plate 21 can drive the telescopic belt 13 to extend or compress, and when the movable plate 21 is arranged on the upper portion of the straight rod 10, the movable groove is sealed by stretching the telescopic belt 13, so that the inside of the straight rod 10 is isolated from the outside, and the functions of water drainage and dust isolation are achieved.
Be provided with switch board 12 on the base 11, install operation panel 123 in the switch board 12, first control switch 124 and second control switch 125 are installed to operation panel 123, first control switch 124 and second control switch 125 are connected with first pneumatic cylinder 20 and second pneumatic cylinder 60 respectively, be provided with the door body 121 that can open and shut on the switch board 12, be provided with lock 122 on the door body 121, make switch board 12 not opened by other irrelevant personnel, maintainer accessible first control switch 124 and second control switch 125 control first pneumatic cylinder 20 and second pneumatic cylinder 60 stretch out and draw back, be convenient for overhaul and clear up the camera.
The adsorption plate 52 is provided with a plurality of groups of dust collecting grooves, and dust is adsorbed in the dust collecting grooves, so that the dust is not easy to fall off from the adsorption plate 52, the adsorption effect is good, and uniform cleaning is convenient.
Example 2
On the basis of embodiment 1, please refer to fig. 1-6, the filtering layer is sequentially provided with a fine stone layer 414, an activated carbon layer 413, a mesh layer 412 and a supporting mesh plate 411 from top to bottom, the water collecting tank 41 is provided with a drain at the joint of the lower end of the filtering layer, the collected rainwater is filtered through the fine stone layer 414, the activated carbon layer 413 and the mesh layer 412, impurities and dust in the rainwater are removed, the cleaning effect of the cleaning cotton 403 on the camera lens is improved, the supporting mesh plate 411 plays a supporting role, the impurities and dust can be discharged through the drain along the inclined filtering layer, and when the rainwater in the water collecting tank 41 is excessive, the impurities and dust can flow out through the drain, so that the water in the water collecting tank 41 is kept at a certain amount.
Example 3
On the basis of embodiment 1, please refer to fig. 1-7, a connecting plate 402 is arranged on the inner side of the cleaning plate 40, screw holes are arranged at four corners of the connecting plate 402, the connecting plate 402 is connected with the cleaning cotton 403 through fastening bolts 404, the connecting plate 402 is connected with the cleaning plate 40 through a plurality of groups of springs 405, when the lens of the camera 34 is cleaned, the springs 405 are compressed to enable the cleaning cotton 403 to be attached to the lens of the camera 34 more tightly, dust on the lens is removed efficiently, the cleaning effect is improved, the cleaning cotton 403 can be replaced conveniently through dismounting the fastening bolts 404, and the cleaning effect of the cleaning cotton 403 is ensured.
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.
Claims (4)
1. A dustproof road traffic monitoring device, characterized by comprising:
the device comprises a straight rod, a base is mounted at the bottom of the straight rod, a first hydraulic cylinder is arranged in the straight rod, the movable end of the first hydraulic cylinder is connected with a movable plate, the movable plate is connected with a transverse plate, a slide rail is mounted on the transverse plate, a slide block is arranged in the slide rail, the slide block is connected with a support plate, a camera is mounted on the support plate, a dust cover is arranged at the upper end and the lower end of the camera and connected with the transverse plate, a second hydraulic cylinder is mounted at one end of the transverse plate, and the movable end of the second hydraulic cylinder is connected with the support plate;
the dust collection mechanism comprises two groups of adsorption plates and an electrostatic generator, the two groups of adsorption plates are symmetrically arranged on the dust cover, the two groups of adsorption plates respectively extend to the lens of the camera, the electrostatic generator is arranged in the dust cover and connected with the adsorption plates, a storage battery is arranged in the electrostatic generator, the storage battery is connected with a solar panel, and the solar panel is arranged at the upper end of the dust cover;
the cleaning mechanism comprises a cleaning plate and a water collecting tank, the cleaning plate is arranged on the transverse plate through a mounting plate, cleaning cotton is arranged on the inner side of the cleaning plate, the water collecting tank is arranged on the mounting plate, a water collecting hopper is arranged at the top end of the water collecting tank, a filter layer is obliquely arranged below the water collecting hopper on the water collecting tank, a water pump is arranged at the bottom of the water collecting tank, the water pump is connected with a water guide pipe, the water guide pipe extends to the position above the cleaning cotton, and the water guide pipe is connected with a spray head;
the base is provided with a control cabinet, an operation table is installed in the control cabinet, a first control switch and a second control switch are installed on the operation table, and the first control switch and the second control switch are respectively connected with a first hydraulic cylinder and a second hydraulic cylinder;
a drain outlet is arranged at the joint of the lower end of the filter layer of the water collecting tank; the inner side of the cleaning plate is provided with a connecting plate, and four corners of the connecting plate are provided with screw holes which are connected with the cleaning cotton through fastening bolts;
the water collecting tank can collect rainwater for storage through the water collecting hopper, rainwater is filtered through the filter layer, impurities and dust in the rainwater are removed, water in the water collecting tank is sprayed out of the spray head through the water guide pipe by the water pump, cleaning cotton is moistened, when the camera lens is cleaned, the second hydraulic cylinder can drive the supporting plate to move in the horizontal direction on the sliding rail through the sliding block, the camera is driven to move into the cleaning tank formed by the cleaning plate and the mounting plate, when the camera moves back and forth in the cleaning tank, the cleaning cotton is in contact with the camera lens to remove the dust on the camera lens, and a monitoring picture of the camera is kept clear;
the connecting plate passes through the multiunit spring to be connected with the clearance board, and when clearing up the camera lens, the spring receives the compression to make that clean cotton is inseparabler with the laminating of camera lens, and the dust on the camera lens is got rid of to the high efficiency, has improved clean effect, is convenient for change clean cotton through dismouting fastening bolt, guarantees clean cotton clean effect.
2. The dustproof road traffic monitoring device according to claim 1, wherein the straight bar is provided with a movable groove for the movable plate to move up and down, the movable groove is internally provided with a telescopic belt, one end of the telescopic belt is connected with the bottom wall of the movable groove, and the other end of the telescopic belt is connected with the movable plate.
3. The dustproof road traffic monitoring device according to claim 1, wherein a plurality of groups of dust collecting grooves are arranged on the adsorption plate.
4. The dustproof road traffic monitoring device according to claim 1, wherein the filter layer is provided with a fine stone layer, an activated carbon layer, a mesh fabric layer and a support mesh plate in sequence from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010538845.1A CN111917949B (en) | 2020-06-13 | 2020-06-13 | Dustproof road traffic monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010538845.1A CN111917949B (en) | 2020-06-13 | 2020-06-13 | Dustproof road traffic monitoring device |
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| Publication Number | Publication Date |
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| CN111917949A CN111917949A (en) | 2020-11-10 |
| CN111917949B true CN111917949B (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010538845.1A Active CN111917949B (en) | 2020-06-13 | 2020-06-13 | Dustproof road traffic monitoring device |
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| Country | Link |
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| CN (1) | CN111917949B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954160B (en) * | 2021-02-02 | 2022-05-10 | 江西绿色盾牌环境工程有限公司 | Rural domestic sewage treatment facility supervisory equipment |
| CN113006487A (en) * | 2021-03-16 | 2021-06-22 | 浙江商业职业技术学院(杭州商业技工学校) | Construction project management informatization management device |
| CN115338162B (en) * | 2022-09-14 | 2023-09-29 | 深圳市分米互联科技有限公司 | Intelligent traffic device based on internet of things cloud platform and system thereof |
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| CN205938364U (en) * | 2016-01-25 | 2017-02-08 | 安徽胜佳和电子科技有限公司 | Monitoring camera |
| CN108965823A (en) * | 2018-08-10 | 2018-12-07 | 北京旭亚威科技发展有限公司 | A kind of community intelligent security monitoring device based on Internet of Things |
| CN109618126A (en) * | 2018-11-02 | 2019-04-12 | 陕西华邦科技发展有限公司 | One kind being convenient for clean monitor camera device |
| CN210225573U (en) * | 2019-10-11 | 2020-03-31 | 深圳市达瑞电子科技有限公司 | High-definition intelligent monitoring camera device |
| CN210515651U (en) * | 2019-11-25 | 2020-05-12 | 巫晨德 | Traffic monitoring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017192672A1 (en) * | 2016-05-03 | 2017-11-09 | Continental Automotive Systems, Inc. | Cleaning device for an imaging sensor |
| CN208848025U (en) * | 2018-11-02 | 2019-05-10 | 北京电通伟业电子设备有限公司 | A kind of road monitoring camera dust guard |
| CN209299359U (en) * | 2018-11-27 | 2019-08-23 | 河南俊雅电子科技有限公司 | A kind of dust-proof cleaning monitoring camera |
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2020
- 2020-06-13 CN CN202010538845.1A patent/CN111917949B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205938364U (en) * | 2016-01-25 | 2017-02-08 | 安徽胜佳和电子科技有限公司 | Monitoring camera |
| CN108965823A (en) * | 2018-08-10 | 2018-12-07 | 北京旭亚威科技发展有限公司 | A kind of community intelligent security monitoring device based on Internet of Things |
| CN109618126A (en) * | 2018-11-02 | 2019-04-12 | 陕西华邦科技发展有限公司 | One kind being convenient for clean monitor camera device |
| CN210225573U (en) * | 2019-10-11 | 2020-03-31 | 深圳市达瑞电子科技有限公司 | High-definition intelligent monitoring camera device |
| CN210515651U (en) * | 2019-11-25 | 2020-05-12 | 巫晨德 | Traffic monitoring device |
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| CN111917949A (en) | 2020-11-10 |
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