CN109669308A - Monitoring device for public administration - Google Patents
Monitoring device for public administration Download PDFInfo
- Publication number
- CN109669308A CN109669308A CN201910106042.6A CN201910106042A CN109669308A CN 109669308 A CN109669308 A CN 109669308A CN 201910106042 A CN201910106042 A CN 201910106042A CN 109669308 A CN109669308 A CN 109669308A
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- CN
- China
- Prior art keywords
- camera
- shell
- cooling
- partition
- driving
- 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.)
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Classifications
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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
- G03B17/02—Bodies
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Studio Devices (AREA)
Abstract
The present invention relates to the equipment technical fields of public administration, disclose a kind of monitoring device for public administration, including camera, and the periphery of camera is provided with protecting crust, and protecting crust wraps up camera；Protecting crust includes cooling shell and the driving shell that is slidably connected with cooling shell, it is provided with cavity in cooling shell and is slidably connected partition with cooling shell, cavity is divided into storage chamber and dedusting chamber by partition, the elastic component supported with cooling shell phase is provided on partition, the side wall of dedusting chamber is provided with the through-hole close to camera, and driving shell can protrude into storage chamber and driving shell can offset with partition；It further include driving mechanism, driving mechanism includes actuator, rocking bar and support rod, actuator and rocking bar is hinged and hinge joint deviates the center of rotation of actuator, and support rod is fixedly connected with driving shell, and rocking bar is hinged with support rod.The configuration of the present invention is simple can cool down to camera, dedusting and protection.
Description
Technical field
The present invention relates to the equipment technical fields of public administration, and in particular to a kind of monitoring device for public administration.
Background technique
City management is a branch of public administration.The content of city management includes management of public safety, administration of health
Deng.Wherein management of public safety is related to citizen in townie personal safety, therefore particularly important.Such as: many cities exist
Camera is installed on arterial street, monitors or chase criminal, to achieve the purpose that protect citizen's personal safety.Camera one
As indoors in use, prevent property loss, avoid some unnecessary disputes, such as: market can be small with camera head monitor
Steathily.
The monitoring device typically now used is camera, but the inherently safe performance of camera is not high now, is easy
The shell of camera is smashed using stone by artificial destruction, such as stealer, it, can not so as to cause camera internal damage
Interior is monitored.Secondly, in camera long-term use process, it is easily adhered dust on camera, and excessive dust heap
Product may block camera when on camera, and influence the shooting effect of camera, even result in camera and be unable to reach
Shoot the purpose of stealer.The dust that either camera is accumulated by artificial damage or camera excessively all can be to camera
It impacts, to be unable to reach the purpose of monitoring safety.
Summary of the invention
The invention is intended to provide a kind of monitoring device for public administration, camera is protected, and convenient for camera shooting
The cleaning of head.
To achieve the goals above, the invention provides the following technical scheme: a kind of monitoring device for public administration, packet
Camera is included, the periphery of camera is provided with protecting crust, and protecting crust wraps up camera；
Protecting crust includes cooling shell and the driving shell with cooling shell rotation connection, be provided in cooling shell cavity and with cooling
Cavity is divided into storage chamber and dedusting chamber by the partition that shell is slidably connected, partition, and the bullet supported with cooling shell phase is provided on partition
Property part, dedusting chamber is provided with through-hole close to the side wall of camera, and driving shell can protrude into storage chamber and driving shell can be with partition phase
It supports；
It further include driving mechanism, driving mechanism includes actuator, rocking bar and support rod, and actuator and rocking bar are hinged and hinged
Point deviates the center of rotation of actuator, and support rod is slidably connected with driving shell.
The principle of the present invention and the utility model has the advantages that the periphery of camera is arranged in cooling shell and driving shell, thus to camera shooting
For capitiform at the shell for protection, traditional camera only has one layer of metal shell, when by stone or biggish shock, camera shooting
Head can directly deform, or even not be available.This programme can further protect camera by protecting crust, greatly drop
Low probability of the camera by artificial damage.
The operating temperature of general camera, hereinafter, if camera is chronically at the higher working environment of temperature, is held at 50 DEG C
The damage of camera is easily led to, this programme cools down to camera by the water in storage chamber, so that camera works
Environment it is relatively stable, extend the service life of camera.
Traditional camera is easily adhered the impurity such as many dusts in outside work, is easy to cause the shooting of camera
Effect reduces, therefore to be dusted to camera.If manual cleaning, camera is in higher position again, and there are certain
The efficiency of difficulty, cleaning is lower, and drives driving shell to spray the water in storage chamber by driving mechanism in this programme, and
The intracavitary air discharge of dedusting, the water of ejection and the gas of discharge can be dusted camera, so come to camera into
Row dedusting and cooling, hence it is evident that reduce the difficulty of manual cleaning and the efficiency of dedusting.Particular, it is important that if protecting crust meets with
To destruction, it is not necessary to replace camera.And traditional camera needs to replace entire camera by the destruction of shell,
This programme reduces the replacement cost of camera.
Further, the lateral wall of cooling shell is provided with several grooves.Cold air can pass through in groove, so that groove can increase
The contact area of big cooling shell and outside air, if while cooling shell and hard object when colliding, groove can reduce hard object and cooling
The contact area of shell, to reduce the damaged condition of protecting crust.
Further, be provided in storage chamber it is several can be along the cooling rod that camera radially slides, cooling rod runs through cooling shell.
Cooling rod stretches out cooling shell, when camera is at outdoor, birds can be prevented to rest on camera to a certain extent, so
Reduce the damage probability of camera.Meanwhile water can carry out heat exchange by cooling rod and external cold air in storage chamber.
Further, cooling rod is wedge shape close to one end of camera, and driving shell can be with cooling rod close to one end of cooling rod
Wedging.When driving shell is slided towards cooling rod, cooling rod can provide a resistance to driving shell, so that driving shell is not excessively too
The fast water squeezed in storage chamber, the water being unlikely in storage chamber quickly flow out, and the water in storage chamber slowly flows out, so that
Water energy is enough sufficiently to cool down to camera.
Further, the channel being connected to storage chamber is provided in cooling rod, and cooling rod is made of ferrous metal.Ferrous metal tool
There is preferable heating conduction and compared with copper metal, it is cheap.If encountering the rainy day, rainwater can enter storage chamber by channel
It is inside stored, so achievees the purpose that supplement the water in storage chamber.
It further, further include the controller for controlling actuator opening and closing, controller is electrically connected with for detecting camera temperature
Temp-sensitive sensor.If temp-sensitive sensor detects that the operating ambient temperature of camera is higher, temp-sensitive sensor can send out signal
Controller is given, controller can control actuator work, so avoid manual operation, improve working efficiency.
Further, support shaft is fixed on protecting crust, support shaft is provided with articulation piece, support shaft far from one end of protecting crust
Lower section be provided with electric cylinder, the output shaft and support shaft of electric cylinder are hinged.When electronic cylinder working, when the output shaft of electric cylinder is stretched
When out and support shaft being pushed to be rotated up, support shaft is with camera to facing upward, and the shooting angle of such camera is upward.Work as electricity
When the output shaft of dynamic cylinder is shunk, support shaft and camera rotate down under gravity, the shooting angle of such camera
Downward.Pass through the shooting angle of the adjustable camera of the control of electric cylinder.
Detailed description of the invention
Fig. 1 is the positive cross-sectional view of protecting crust in the embodiment of the present invention；
Fig. 2 is the sectional view along A-A of Fig. 1；
Fig. 3 is the partial sectional view of cooling rod in the embodiment of the present invention.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description include: camera 1, cooling shell 2, spring 3, through-hole 4, partition 5, storage chamber 6,
Cooling rod 7, channel 71, driving shell 8, rocking bar 9, drive disk 10, attachment base 11, support rod 12, groove 13, upper gap 14, connection
Plate 15, lower gap 16, support shaft 17, electric cylinder 18, temp-sensitive sensor 19.
Embodiment:
A kind of monitoring device for public administration, substantially as shown in attached drawing 1, attached drawing 2 and attached drawing 3, including camera 1,
Protecting crust and driving mechanism.
In conjunction with shown in attached drawing 2, the left end of camera 1 is fixed with connecting plate 15, and protecting crust is arranged on connecting plate 15.Protection
Shell includes the cooling shell 2 of arc and the driving shell 8 of arc, and cooling shell 2 is fixed on connecting plate, and driving shell 8 and connecting plate 15 are sliding
Dynamic connection.Cavity is provided in cooling shell 2, the left side of cavity is opening, and the left end of driving shell 8 is protruded into cavity, and driving shell 8
It is rotatablely connected with cooling shell 2, cooling shell 2 constitutes an annular with driving shell 8 and wraps up camera 1.Cooling shell 2 and camera 1
Between there are upper gaps 14, there are lower gaps 16 between driving shell 8 and camera 1.Camera 1 in use, upper gap 14 under
Pass through between gap 16 for cold air, so can achieve the purpose to cool down to camera 1.The lateral wall of cooling shell 2
Several grooves 13 are provided with, groove 13 can increase the contact area with air, so that groove can quickly transmit camera shooting
Heat on first 1.
Partition 5 is provided in conjunction with shown in attached drawing 1, in cavity, partition 5 is slidably connected along cooling 2 contour direction of shell, partition
5 are divided into cavity in the dedusting chamber on the storage chamber 6 in left side and right side, and storage chamber 6 is provided with water.It is provided with to be located on partition 5 and remove
The intracavitary elastic component of dirt, elastic component is spring in the present embodiment, and the left end of spring 3 is fixed on the right side wall of partition 5, spring 3
Right end be fixed on cooling shell 2 on the side wall of 8 right end of driving shell.It is provided on the side wall of the close camera of dedusting chamber logical
Hole 4, through-hole 4 are connected to dedusting chamber.When partition 5 is squeezed towards when the right end sliding of cooling shell 2, partition 5 can squeeze spring
3, and the intracavitary gas of dedusting can be discharged by through-hole 4, the gas of discharge blows away the dust on 1 surface of camera, and partition 5 is not
When being squeezed, spring 3 pushes partition 5 to reset.During partition 5 slides, the water in storage chamber 6 can also pass through through-hole 4
Discharge, so that the outer surface that water flows to camera 1 cools down to camera 1.
In conjunction with shown in attached drawing 3, several cooling rods 7 through cooling shell 2 are provided in storage chamber 6, cooling rod 7 can be along camera shooting
First 1 radial direction is slided, and is provided with the channel 71 being connected to storage chamber 6 in cooling rod 7.Cooling rod 7 close to camera 1 one
End is wedge shape, driving shell 8 close to one end of cooling rod 7 be also wedge shape and with 7 wedging of cooling rod, cooling rod 7 is made of metallic iron.
It further include driving mechanism in conjunction with shown in attached drawing 1, driving mechanism includes actuator, rocking bar 9 and support rod 12, this reality
Applying actuator in example is stepper motor, is fixed with drive disk 10 on the output shaft of stepper motor, the left end of rocking bar 9 is hinged on driving
On disk 10 and center of rotation of the hinge joint far from drive disk 10,12 left end of support rod on driving shell 8 is slidably connected, camera
1 lower section is provided with attachment base 11, and the right end of support rod 12 is fixedly connected with attachment base 11.When stepper motor work, stepping
Motor drives rocking bar 9 to work by drive disk 10, and rocking bar 9 drives curved profile of the driving shell 8 on cooling shell 2 along cooling shell 2
Reciprocally swinging.
Stepper motor is electrically connected with controller, and controller controls the opening and closing of stepper motor, and controller, which is electrically connected with, to be fixed on
Temp-sensitive sensor 19 in driving shell 8, temp-sensitive sensor 19 and camera 1 are close.When temp-sensitive sensor 19 detects camera 1
Temperature when being higher than 60 DEG C, temperature signal can be passed to controller by temp-sensitive sensor 19, and controller receives temperature signal
After will start stepper motor work.
In conjunction with shown in attached drawing 2, camera angle is adjusted for the ease of camera 1, support shaft 17 is provided on connecting plate 15, props up
The right end of support axis 17 is fixed on connecting plate 15, and the left end of support shaft 17 is provided with articulation piece, and articulation piece is ball in the present embodiment
Hinge, and flexural pivot is mounted on wall in the present embodiment.The lower section of support shaft 17 is provided with the electric cylinder 18 being fixed on the wall, electricity
The output shaft and support shaft 17 of dynamic cylinder 18 are hinged.When needing to adjust the angle of camera 1, start electric cylinder 18, electric cylinder 18
Output shaft is stretched out, when output shaft pushes up support shaft 17, camera 1 is to facing upward, so that the shooting angle of camera 1 is upward
Adjustment.Electric cylinder 18 shrinks output shaft, and support shaft 17 rotates down, and camera 1 is under, thus the shooting angle of camera 1
Adjustment downwards.
It is as follows in specific implementation process:
When being monitored using camera 1, the camera angle that can according to need manually starts electric cylinder 18, electronic
When cylinder 8 works, the output shaft of electric cylinder 18 can stretch out certain length, and such electric cylinder 18 is by support shaft 17 and camera 1
Angle is adjusted, to achieve the purpose that adjust 1 shooting angle of camera.
Since the circular casing that cooling shell 2 and driving shell 8 are constituted wraps up camera 1, so that camera 1 forms one
Double-layer structure.When encountering stone or other hard objects hit camera 1, cooling shell 2 and driving shell 8 can form camera 1 and protect
Shield avoids camera 1 from damaging.It is respectively kept with gap 14 and lower gap 16 between driving shell 8, cooling shell 2 and camera 1,
Gap make it is cooling between shell 2, driving shell 8 and camera 1 there are distance, can when driving shell 8 and cooling shell 2 deform,
Reduce driving shell 8 and cooling shell 2 to the probability of the damage of camera 1.
When the operating temperature of camera 1 or be in higher temperature environment when, temp-sensitive sensor 19 can detect camera 1
Temperature.The signal that temp-sensitive sensor 19 will test is sent to controller, and controller controls stepper motor work.Stepper motor
When work, stepper motor drives drive disk 10 to rotate, and drive disk 10 drives 8 reciprocally swinging of driving shell by rocking bar 9.
When driving shell 8 is moved towards partition 5, driving shell 8 will push the position that cooling rod 7 is directed away from 1 center of camera
Set sliding.The water for being driven the extruding of shell 8 will push partition 5 towards cooling 2 bottom wall of shell sliding, and it is intracavitary that partition 5 can squeeze dedusting
Air, air can be discharged on the surface of camera 1 by through-hole 4, and the gas being so discharged is along upper gap 14 to camera 1
Surface dust.Since driving shell 8 no longer blocks the lower part of camera 1, dust can be arranged from the surface of camera 1 with gas
It walks.When partition 5 slides certain distance, by taking the present embodiment as an example, when partition 5 leaves first through-hole 4, storage chamber 6 and logical at this time
Hole 4 is connected to, and the water in storage chamber 6 can be sprayed onto the surface of camera 1 by through-hole 4, is so cooled down to camera 1.This
When driving shell 8 leave the lower part of camera 1, so the water after cooling is discharged with the outer surface of camera 1.
When encountering rainwater weather, rainwater can be entered in storage chamber 6 by the channel 71 of cooling rod 7, so be stored
Water.Cold air enters storage chamber 6 from hollow cooling rod 7, and certain heat exchange can also be carried out to the water in storage chamber 6,
To achieve the purpose that water cools down.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.The present invention omit describe technology, shape,
Construction portion is well-known technique.
Claims (7)
1. a kind of monitoring device for public administration, including camera, it is characterised in that: the periphery of camera is provided with protection
Shell, protecting crust wrap up camera；
Protecting crust includes cooling shell and the driving shell with cooling shell rotation connection, and cavity is provided in cooling shell and is slided with cooling shell
Cavity is divided into storage chamber and dedusting chamber by the partition of dynamic connection, partition, and the elastic component supported with cooling shell phase is provided on partition,
Dedusting chamber is provided with through-hole on the side wall of camera, and driving shell can protrude into storage chamber and driving shell can offset with partition；
It further include driving mechanism, driving mechanism includes actuator, rocking bar and support rod, and actuator is hinged with rocking bar and hinge joint is inclined
Center of rotation from actuator, support rod are slidably connected with driving shell.
2. the monitoring device according to claim 1 for public administration, it is characterised in that: the lateral wall setting of cooling shell
There are several grooves.
3. the monitoring device according to claim 1 for public administration, it is characterised in that: be provided in storage chamber several
Cooling shell can be run through along the cooling rod that camera radially slides, cooling rod.
4. the monitoring device according to claim 3 for public administration, it is characterised in that: cooling rod is close to camera
One end is wedge shape, and driving shell can be with cooling rod wedging close to one end of cooling rod.
5. being used for the monitoring device of public administration according to claim 3~4 any one, it is characterised in that: cooling rod
It is inside provided with the channel being connected to storage chamber, and cooling rod is made of metallic iron.
6. the monitoring device according to claim 1 for public administration, it is characterised in that: further include that control actuator opens
The controller closed, controller are electrically connected with the temp-sensitive sensor for detecting camera temperature.
7. the monitoring device according to claim 1 for public administration, it is characterised in that: be fixed with support on protecting crust
Axis, support shaft are provided with articulation piece far from one end of protecting crust, and electric cylinder, the output shaft of electric cylinder are provided with below support shaft
It is hinged with support shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910106042.6A CN109669308B (en) | 2019-01-18 | 2019-01-18 | Monitoring device for public management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910106042.6A CN109669308B (en) | 2019-01-18 | 2019-01-18 | Monitoring device for public management |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109669308A true CN109669308A (en) | 2019-04-23 |
| CN109669308B CN109669308B (en) | 2020-09-18 |
Family
ID=66151174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910106042.6A Active CN109669308B (en) | 2019-01-18 | 2019-01-18 | Monitoring device for public management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109669308B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203181070U (en) * | 2013-03-14 | 2013-09-04 | 宝山钢铁股份有限公司 | Camera enclosure capable of automatically adjusting flow of cooling medium in temperature control manner |
| KR101736299B1 (en) * | 2016-12-15 | 2017-05-16 | 주식회사보다텍 | Closed Circuit Television Having Air Purge Part |
| EP3388893A1 (en) * | 2017-04-12 | 2018-10-17 | Procemex Oy | Pinhole camera with an integrated lens cleaning chamber, and a lens cleaning system for a pinhole camera |
| CN108881683A (en) * | 2018-06-29 | 2018-11-23 | 贵州省仁怀市西科电脑科技有限公司 | A kind of security monitoring device |
| CN208337717U (en) * | 2018-07-18 | 2019-01-04 | 重庆盘古美天物联网科技有限公司 | A kind of road-surface concrete library video stake positioning device |
-
2019
- 2019-01-18 CN CN201910106042.6A patent/CN109669308B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203181070U (en) * | 2013-03-14 | 2013-09-04 | 宝山钢铁股份有限公司 | Camera enclosure capable of automatically adjusting flow of cooling medium in temperature control manner |
| KR101736299B1 (en) * | 2016-12-15 | 2017-05-16 | 주식회사보다텍 | Closed Circuit Television Having Air Purge Part |
| EP3388893A1 (en) * | 2017-04-12 | 2018-10-17 | Procemex Oy | Pinhole camera with an integrated lens cleaning chamber, and a lens cleaning system for a pinhole camera |
| CN108881683A (en) * | 2018-06-29 | 2018-11-23 | 贵州省仁怀市西科电脑科技有限公司 | A kind of security monitoring device |
| CN208337717U (en) * | 2018-07-18 | 2019-01-04 | 重庆盘古美天物联网科技有限公司 | A kind of road-surface concrete library video stake positioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109669308B (en) | 2020-09-18 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190423 Assignee: Chongqing Haiyao Network Technology Co.,Ltd. Assignor: CHONGQING INDUSTRY POLYTECHNIC College Contract record no.: X2021980006909 Denomination of invention: Monitoring equipment for public management Granted publication date: 20200918 License type: Common License Record date: 20210728 |
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| EE01 | Entry into force of recordation of patent licensing contract |