CN109525758A - A kind of self-cleaning monitoring device - Google Patents
A kind of self-cleaning monitoring device Download PDFInfo
- Publication number
- CN109525758A CN109525758A CN201811361613.2A CN201811361613A CN109525758A CN 109525758 A CN109525758 A CN 109525758A CN 201811361613 A CN201811361613 A CN 201811361613A CN 109525758 A CN109525758 A CN 109525758A
- Authority
- CN
- China
- Prior art keywords
- flushing pipe
- monitoring device
- connecting rod
- self
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 238000012806 monitoring device Methods 0.000 title claims abstract description 19
- 238000011010 flushing procedure Methods 0.000 claims abstract description 55
- 239000007921 spray Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 29
- 239000000428 dust Substances 0.000 abstract description 9
- 238000007790 scraping Methods 0.000 abstract description 3
- 230000002269 spontaneous effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229920002449 FKM Polymers 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
-
- 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
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Cleaning In General (AREA)
Abstract
This application discloses be related to one of monitoring device technical field self-cleaning monitoring device, including camera and the shell being mounted on camera, shell is equipped with catch basin, scraper plate, flushing pipe and the Power Component for making scraper plate scraping mirror surface, catch basin is located at the top of shell, catch basin is connected to one end of flushing pipe, the other end of flushing pipe is towards mirror surface, Power Component includes impeller, shaft and slider-crank mechanism, impeller is fixedly connected with shaft, slider-crank mechanism includes crank, connecting rod and the vertical rails on shell, connecting rod and vertical rails are slidably connected, impeller is located in flushing pipe, connecting rod in vertical rails is fixedly connected with scraper plate.Self-cleaning monitoring device of the invention forms spontaneous cleaning behavior adequately using the power of the rainwater of the Nature and water flow, without artificial participate in, achievees the purpose that thoroughly remove dust from mirror surface.
Description
Technical field
The invention belongs to monitoring device technical fields, and in particular to a kind of self-cleaning monitoring device.
Background technique
Monitor refers to the general name that video, audio signal are included and stored using camera shooting storage equipment, such as China
Monitoring camera disclosed in patent CN102984445A is arranged in shell including camera and the shell being mounted on camera
Functional module, video reception output device and power supply unit, camera, functional module and video reception output device respectively with
Power supply unit connection, as closed-circuit control is increasingly popularized civilian and commercial use, monitor is widely used in various necks
Domain all plays the role of escorting in business administration and social security.
But in outdoor monitor, due to being chronically exposed in air, up and-down vehicle and pedestrian can make
Dust raises, thus the mirror surface of monitor usually can adhering dust, and monitor is typically mounted at higher position, clean
When it is inconvenient, so the monitor that uses will affect the shooting matter of monitor due to being infected with more dust for a long time
Amount, to reduce monitoring purpose and shooting effect.
Summary of the invention
The purpose of the present invention is to provide a kind of self-cleaning monitoring devices, to overcome the mirror surface of monitor in the prior art
The problem of meeting adhering dust.
A kind of self-cleaning monitoring device of this programme, including camera and the shell being mounted on camera, the shell
Body is equipped with catch basin, scraper plate, flushing pipe and the Power Component for making scraper plate scrape mirror surface, the catch basin and is located at the upper of shell
Portion is communicated with overflow pipe on the side wall of catch basin, and catch basin is connected to one end of flushing pipe, and the other end of flushing pipe is towards mirror
Face, the Power Component include impeller, shaft and slider-crank mechanism, and the impeller is fixedly connected with shaft, the slide crank
Block mechanism includes crank, connecting rod and the vertical rails on shell, and connecting rod and vertical rails are slidably connected, and the impeller is located at
In flushing pipe, the shaft is hinged through the side of flushing pipe and one end of crank, and the other end and connecting rod of the crank are hinged,
Connecting rod in the vertical rails is fixedly connected with scraper plate, and the shaft also extends through the other side of flushing pipe, the shaft
End be fixedly connected with the rotation axis of motor, the motor is fixed in flushing pipe.
The working principle of the invention: self-cleaning monitoring device of the invention is installed catch basin mainly on shell, is scraped
Plate, flushing pipe and the Power Component for making scraper plate scraping mirror surface, under normal circumstances, when raining or need to clean, by rainwater
Or tap water is encased in catch basin, is connected to overflow pipe and flushing pipe on catch basin, the position of the position of flushing pipe than overflow pipe
It sets low, the setting of overflow pipe is that catch basin is packed into excessive water in order to prevent, and a large amount of water is overflowed into from catch basin to shell
On so that shell is got rusty, cause to reduce its service life;When the power of flushing water is enough, the water outlet end of flushing pipe then court
To mirror surface, Power Component includes impeller, shaft and slider-crank mechanism, impeller is fixedly connected with shaft, while impeller being set
In in flushing pipe, since the water in catch basin will spray to mirror surface by flushing pipe, the flowing of water will drive wheel rotation, and impeller turns
Dynamic to drive slider-crank mechanism to move again, i.e. shaft rotation drives crank to rotate around the shaft, since connecting rod is on shell
In vertical rails, so connecting rod can only do upper and lower sliding, and then drives the scraper plate being attached thereto to do on mirror surface and scrape up and down
Dynamic back and forth movement, so that the dust on mirror surface is gradually swabbed completely, works as punching under the double action of flushing water and scraper plate
When being short of power of wash water starts motor, and motor rotation axis rotation drives shaft rotation, and then drives slider-crank mechanism
It works, can connect timing starter on motor, when control motor starts.
Beneficial effects of the present invention: this programme uses water flow as power source and clean water, on the one hand can rinse mirror surface
On dust, two, which carry out water flow impeller, rotates so that scraper plate moves together, and when water flow stops, scraper plate also stops, and keeps away
Exempt to scrape the damage to mirror surface in the state of anhydrous;Third can star motor, at this time when water flow is when being short of power
Mirror surface can be cleaned, self-cleaning monitoring device of the invention, can adequately utilize the rainwater and water flow of the Nature
Power, form spontaneous cleaning behavior, without artificial participate in, reach and thoroughly remove dust from mirror surface
Purpose.
Further, the flushing pipe is equipped with solenoid valve, and the solenoid valve is two-way to be electrically connected with time switch, the solenoid valve
It is connect with power supply unit with time switch.In order to improve clean efficiency and cleannes, solenoid valve is equipped in flushing pipe and is determined
Shi Kaiguan is arranged several days or one week and rinses 1 time, guarantees to ensure cleaning capacity while washing water quantity.
Further, the nozzle of the flushing pipe towards mirror surface is communicated with pressurization spray head.In order to improve cleannes, setting pressurization
Spray head accelerates the scouring capability of water flow, it is ensured that flushing effect.
Further, the scraper plate is equipped with bristle.Bristle ensures the scraping effect and buffering of scraper plate while can absorbing water
Effect avoids the abrasion of mirror surface.
Further, the low side of the vertical rails is connected with tension spring, and the tension spring connects connecting rod.After the completion of flushing, it is
The middle part for avoiding scraper plate from resting on mirror surface influences shooting effect, and tension spring, in the case where no power drive, connecting rod is arranged
(scraper plate) automatically reverts to lowest part under the drive of tension spring.
Further, the connectivity part of the catch basin and flushing pipe is equipped with filter screen.It is right in advance in order to ensure flushing effect
Water is filtered, and prevents sludge or other impurities from influencing cleaning effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of self-cleaning monitoring device of the present invention.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description include: overflow pipe 1, catch basin 2, shell 3, flushing pipe 4, turntable 5, crank 6,
Connecting rod 7, bracket 8, shaft 9, vertical rails 10, pressurization spray head 11, scraper plate 12, mirror surface 13, support rod 14, tension spring 15.
Embodiment 1 is as shown in Fig. 1: a kind of self-cleaning monitoring device, including camera, bracket 8 and is mounted on camera shooting
Shell 3 on head, bracket 8 are located at the lower part of shell 3, and the mirror surface 13 of camera is located at the side of shell 3, is located in shell 3 and takes the photograph
As being provided with functional module, video reception output device and power supply unit, camera, functional module and video reception output at head
Device is connect with power supply unit respectively, and functional module is by power module, wireless radio frequency modules, network transmission module, image store
The electrical connections such as module or bluetooth module are composed.
Shell 3 is equipped with catch basin 2, scraper plate 12, flushing pipe 4 and the Power Component for making scraper plate 12 scrape mirror surface 13, scraper plate
12 are equipped with bristle, and the mirror surface 13 of camera is located at the front end of shell 3, and catch basin 2 is located at the top of shell 3,2 rear end of catch basin
Side wall be equipped with overflow pipe 1, the height of overflow pipe 1 is higher than the height of flushing pipe 4, and catch basin 2 and the connectivity part of flushing pipe 4 are set
Have filter screen, to impurity screening or silt, the bottom of catch basin 2 is connected to one end of flushing pipe 4, flushing pipe 4 it is another
End is equipped with pressurization spray head 11, is pressurized spray head 11 towards mirror surface 13;Power Component includes impeller, shaft 9 and slider-crank mechanism, song
Handle slide block mechanism includes that crank 6, connecting rod 7 and the vertical rails 10 on shell 3, impeller are fixedly connected with shaft 9, impeller position
In in flushing pipe 4, shaft 9 is rotatablely connected through flushing pipe 4 and turntable 5, and the eccentric part of turntable 5 is equipped with to be cut with scissors with one end of crank 6
The eccentric shaft connect, the other end and connecting rod 7 of crank 6 are hinged, and connecting rod 7 is located in vertical rails 10 and slides with vertical rails 10 and connects
It connects, the low side of vertical rails 10 is connected with tension spring 15, and tension spring 15 connects connecting rod 7, and connecting rod 7 and one end of support rod 14 are hinged, branch
The other end of strut 14 is fixedly connected with scraper plate 12, and scraper plate 12 is equipped with the bristle of water suction.Composition makes scraper plate 12 move up and down wiping
The power mechanism for washing mirror surface 13, is arranged solenoid valve in flushing pipe 4, and solenoid valve is two-way to be electrically connected with time switch, solenoid valve and
Time switch is connect with power supply unit, and power supply unit provides electric power to solenoid valve and time switch, is arranged on time switch
Parameter is rinsed 1 time for that is, several days or one week, and when reaching the opening time of time switch, solenoid valve is opened, in flushing pipe 4
Water starts to flow, and cleans to mirror surface 13, when activated between reach specified time, solenoid valve is closed, and waiting is cleaned next time;
In order to keep flushing effect more preferable, it is communicated with pressurization spray head 11 in the nozzle of flushing pipe 4 towards mirror surface 13, applies pressure to water flow,
The scouring capability for accelerating water flow, after the completion of flushing, in order to avoid the middle part that scraper plate 12 rests on mirror surface 13 influences shooting effect,
Tension spring 15 is set, and in the case where no power drive, connecting rod 7 drives support rod 14 to drive scraper plate 12 again, in the band of tension spring 15
Under dynamic, lowest part is automatically restored to, it is ensured that mirror surface 13 will not be blocked, shaft 9 also extends through the other side of flushing pipe 4, the end of shaft 9
Portion is fixedly connected with the rotation axis of motor, and motor is fixed in flushing pipe 4, when water flow is when being short of power, uses motor
Power is provided to shaft 9.
When rinsing, the water outlet end of flushing pipe 4 is then sprayed towards mirror surface 13, since impeller is placed in flushing pipe 4, collection
Water in sink 2 will spray to mirror surface 13 by flushing pipe 4, and the flowing of water will drive wheel rotation, and wheel rotation drives shaft 9 again
Rotation, the rotation of shaft 9 drive 9 rotation around the shaft of crank 6 again, are due to connecting rod 7 in the vertical rails 10 on the shell 3,
So connecting rod 7 can only do upper and lower sliding, so drive the scraper plate 12 being attached thereto done on mirror surface 13 scrape up and down it is round-trip
Movement, under the double action of flushing water and scraper plate 12, so that the dust on mirror surface 13 is gradually scrubbed.In catch basin 2
Water can be the tap water that rainwater is also possible to artificially add.
The electromagnetic valve model of the application is the precision solenoid valve of LD62A series, medium temperature: C2:0 DEG C~80 DEG C C3:0
DEG C~130 DEG C;Operating pressure: 0~13bar;Function mode: Direct Action Type;Work pattern: closed type, open type;Valve body material:
Brass, SS316;Sealed material: NBR, EPDM, VITON;Suitable for scientific experiment equipment, analysing and measuring instrument device, medical instrument,
Textile printing and dyeing, welding equipment, garment machinery, printing equipment, hydraulic system, environmental protection equipment, petrochemical industry electric power, cleaning equipment, sprinkling irrigation
The automation controls such as system, machine manufacture, food industry.
The time switch model KG316T intelligent microcomputer time switch of the application, voltage rating are as follows: 12V/24V/
220V/380V, rated power: 12V30A, 24V10A;Use environment: temperature -25~60 DEG C, humidity < 95%RH, time control range
1 minute~168 hours, this product can automatically open and close various use according to the time set by user using IC chip
The power supply of electric equipment.
The power supply unit of the application is battery or external power supply.
It will be apparent to those skilled in the art that without departing from the structure of the invention, several deformations can also be made
And improvement, these also should be considered as protection scope of the present invention, these all will not influence the effect and patent that the present invention is implemented.
Claims (6)
1. a kind of self-cleaning monitoring device, including camera and the shell being mounted on camera, it is characterised in that: the shell
Body is equipped with catch basin, scraper plate, flushing pipe and the Power Component for making scraper plate scrape mirror surface, the catch basin and is located at the upper of shell
Portion is communicated with overflow pipe on the side wall of catch basin, and catch basin is connected to one end of flushing pipe, and the other end of flushing pipe is towards mirror
Face, the Power Component include impeller, shaft and slider-crank mechanism, and the impeller is fixedly connected with shaft, the slide crank
Block mechanism includes crank, connecting rod and the vertical rails on shell, and connecting rod and vertical rails are slidably connected, and the impeller is located at
In flushing pipe, the shaft is hinged through the side of flushing pipe and one end of crank, and the other end and connecting rod of the crank are hinged,
Connecting rod in the vertical rails is fixedly connected with scraper plate, and the shaft also extends through the other side of flushing pipe, the shaft
End be fixedly connected with the rotation axis of motor, the motor is fixed in flushing pipe.
2. self-cleaning monitoring device according to claim 1, which is characterized in that the flushing pipe is equipped with solenoid valve, institute
State that solenoid valve is two-way to be electrically connected with time switch, the solenoid valve and time switch are connect with power supply unit.
3. self-cleaning monitoring device according to claim 2, which is characterized in that nozzle of the flushing pipe towards mirror surface
It is communicated with pressurization spray head.
4. self-cleaning monitoring device according to claim 3, which is characterized in that the scraper plate is equipped with bristle.
5. self-cleaning monitoring device according to claim 4, which is characterized in that the low side of the vertical rails is connected with
Tension spring, the tension spring connect connecting rod.
6. self-cleaning monitoring device according to claim 5, which is characterized in that the connection of the catch basin and flushing pipe
Place is equipped with filter screen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811361613.2A CN109525758B (en) | 2018-11-15 | 2018-11-15 | Self-cleaning type monitoring equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811361613.2A CN109525758B (en) | 2018-11-15 | 2018-11-15 | Self-cleaning type monitoring equipment |
Publications (2)
Publication Number | Publication Date |
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CN109525758A true CN109525758A (en) | 2019-03-26 |
CN109525758B CN109525758B (en) | 2020-07-28 |
Family
ID=65777999
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Application Number | Title | Priority Date | Filing Date |
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CN201811361613.2A Expired - Fee Related CN109525758B (en) | 2018-11-15 | 2018-11-15 | Self-cleaning type monitoring equipment |
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CN (1) | CN109525758B (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110209004A (en) * | 2019-05-20 | 2019-09-06 | 郑州铁路职业技术学院 | A kind of ideological and political education computer multimedia teaching apparatus |
CN110572550A (en) * | 2019-09-24 | 2019-12-13 | 合肥蓝优净环保科技有限公司 | Discontinuous conveying material image signal acquisition device |
CN110602364A (en) * | 2019-09-24 | 2019-12-20 | 合肥蓝优净环保科技有限公司 | CCD acquisition camera self-cleaning mechanism |
CN110715775A (en) * | 2019-11-21 | 2020-01-21 | 中国科学院合肥物质科学研究院 | Device and method for detecting underwater bubbling of inner container |
CN111083324A (en) * | 2019-12-05 | 2020-04-28 | 深圳市美邦环保科技有限公司 | Convenient type supervisory equipment who has clean function based on block chain |
CN111203613A (en) * | 2020-01-14 | 2020-05-29 | 重庆实创钢结构有限公司 | Multifunctional steel structure welding device |
CN111970429A (en) * | 2020-08-27 | 2020-11-20 | 深圳火眼智能有限公司 | Camera equipment for intelligently identifying multiple scenes of multiple objects and using method thereof |
CN111988568A (en) * | 2020-08-19 | 2020-11-24 | 淄博职业学院 | Robot for monitoring movement of light rail intersection along line |
CN113048275A (en) * | 2021-03-11 | 2021-06-29 | 谢宇昕 | Automatic air outlet damage alarm valve based on building heating and ventilation equipment |
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CN115307024A (en) * | 2022-07-06 | 2022-11-08 | 中科星云物连科技(北京)有限公司 | Remote security monitoring device and method based on cloud computing |
CN117772667A (en) * | 2024-02-21 | 2024-03-29 | 江苏国瑞汽车部件有限公司 | Cleaning device for machining automobile parts |
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Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110209004A (en) * | 2019-05-20 | 2019-09-06 | 郑州铁路职业技术学院 | A kind of ideological and political education computer multimedia teaching apparatus |
CN110209004B (en) * | 2019-05-20 | 2021-02-09 | 郑州铁路职业技术学院 | Think political affairs education and use computer multimedia teaching device |
CN110602364B (en) * | 2019-09-24 | 2020-12-25 | 安庆美特优智能科技有限公司 | CCD acquisition camera self-cleaning mechanism |
CN110572550A (en) * | 2019-09-24 | 2019-12-13 | 合肥蓝优净环保科技有限公司 | Discontinuous conveying material image signal acquisition device |
CN110602364A (en) * | 2019-09-24 | 2019-12-20 | 合肥蓝优净环保科技有限公司 | CCD acquisition camera self-cleaning mechanism |
CN110572550B (en) * | 2019-09-24 | 2020-12-29 | 安庆美特优智能科技有限公司 | Discontinuous conveying material image signal acquisition device |
CN110715775A (en) * | 2019-11-21 | 2020-01-21 | 中国科学院合肥物质科学研究院 | Device and method for detecting underwater bubbling of inner container |
CN111083324A (en) * | 2019-12-05 | 2020-04-28 | 深圳市美邦环保科技有限公司 | Convenient type supervisory equipment who has clean function based on block chain |
CN111203613A (en) * | 2020-01-14 | 2020-05-29 | 重庆实创钢结构有限公司 | Multifunctional steel structure welding device |
CN111203613B (en) * | 2020-01-14 | 2021-07-09 | 重庆实创钢结构有限公司 | Multifunctional steel structure welding device |
CN111988568A (en) * | 2020-08-19 | 2020-11-24 | 淄博职业学院 | Robot for monitoring movement of light rail intersection along line |
CN111988568B (en) * | 2020-08-19 | 2022-01-28 | 淄博职业学院 | Robot for monitoring movement of light rail intersection along line |
CN111970429A (en) * | 2020-08-27 | 2020-11-20 | 深圳火眼智能有限公司 | Camera equipment for intelligently identifying multiple scenes of multiple objects and using method thereof |
CN111970429B (en) * | 2020-08-27 | 2021-04-06 | 深圳火眼智能有限公司 | Camera equipment for intelligently identifying multiple scenes of multiple objects and using method thereof |
CN113048275A (en) * | 2021-03-11 | 2021-06-29 | 谢宇昕 | Automatic air outlet damage alarm valve based on building heating and ventilation equipment |
CN114095704A (en) * | 2021-11-18 | 2022-02-25 | 华能江西清洁能源有限责任公司 | Photovoltaic power plant remote monitoring device |
CN114570695A (en) * | 2022-03-03 | 2022-06-03 | 青岛黄海学院 | Computer vision protection device and use method |
CN115307024A (en) * | 2022-07-06 | 2022-11-08 | 中科星云物连科技(北京)有限公司 | Remote security monitoring device and method based on cloud computing |
CN117772667A (en) * | 2024-02-21 | 2024-03-29 | 江苏国瑞汽车部件有限公司 | Cleaning device for machining automobile parts |
CN117772667B (en) * | 2024-02-21 | 2024-05-28 | 江苏国瑞汽车部件有限公司 | Cleaning device for machining automobile parts |
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