CN218037648U - Self-rotating dust removal monitoring protective cover assembly - Google Patents
Self-rotating dust removal monitoring protective cover assembly Download PDFInfo
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- CN218037648U CN218037648U CN202222012612.5U CN202222012612U CN218037648U CN 218037648 U CN218037648 U CN 218037648U CN 202222012612 U CN202222012612 U CN 202222012612U CN 218037648 U CN218037648 U CN 218037648U
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- protection casing
- cleaning
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- base
- protective cover
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- 230000001681 protective effect Effects 0.000 title claims description 39
- 238000012544 monitoring process Methods 0.000 title claims description 35
- 239000000428 dust Substances 0.000 title abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 74
- 239000004744 fabric Substances 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract description 2
- 238000010408 sweeping Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model discloses a control protection casing subassembly of self-rotation deashing relates to the surveillance camera technical field. The utility model discloses a base and protection casing, the protection casing rotationally is connected with the base, be provided with on the base and clean structure and drive arrangement, drive arrangement is used for driving the protection casing and rotates, clean the structure and paste mutually with the protection casing surface. The utility model discloses drive protection casing rotation makes and cleans structure scraping protection casing surface when protection casing rotation, gets rid of the dust of accumulation on the protection casing. Compared with manual cleaning, the cleaning machine has the advantages of cleaning at any time, quick cleaning and the like.
Description
Technical Field
The utility model belongs to the technical field of the surveillance camera, especially, relate to a control protection casing subassembly of self-rotation deashing.
Background
A protective cover is arranged outside a plurality of monitoring cameras and used for protecting the monitoring cameras and preventing the monitoring cameras from being damaged by foreign objects. Since the monitoring camera generally monitors an area obliquely below from obliquely above, the protection cover covers the outside of the monitoring camera from below to above.
During long-term use, especially in an environment with poor air quality and much dust, dust is easy to adhere to the surface of the protective cover. When dust adheres to a certain amount, a significant blocking effect is exerted on the monitoring camera. Once the monitoring camera is blocked by dust, the monitoring operation cannot be performed. Since the height of the installation position of the monitoring camera is high, the monitoring camera is usually located at a position which cannot be directly touched by people. The height of the protective cover therefore also makes the cleaning operation very difficult when cleaning the protective cover of the surveillance camera.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a control protection casing subassembly of self-rotation deashing, drive protection casing oneself rotates, makes the surface of protection casing and cleans the structure and takes place relative movement to play the purpose to protection casing surface deashing.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
the utility model provides a control protection casing subassembly of self-rotation deashing, includes base and protection casing, the protection casing rotationally is connected with the base, be provided with on the base and clean structure and drive arrangement, drive arrangement is used for driving the protection casing and rotates, clean the structure and paste mutually with the protection casing surface. In the rotation process of the protective cover, the outer surface of the protective cover and the cleaning structure are relatively positioned, so that the cleaning structure scrapes the outer surface of the protective cover, and the effect of removing dust on the protective cover is achieved.
The rotation of the protective cover is driven by a driving device, and a gear transmission mode is adopted between the protective cover and the driving device in consideration of the size and the installation mode of the protective cover. The protective cover is provided with a gear ring, an output shaft of the driving device is provided with a gear, and the gear ring is meshed with the gear. The pinion drives the big gear ring, so that the protective cover can rotate stably at low speed, and the stability of the rotation of the protective cover is ensured.
The driving device is a motor, the motor is connected with a controller, and the controller is used for controlling the starting and the closing of the motor. Different control methods of the driving device can be realized according to different types of controllers. For example, the timing drive or remote control of the drive device is convenient for controlling the cleaning work of the protective cover.
The utility model discloses following beneficial effect has:
the utility model discloses drive protection casing rotation makes and cleans structure scraping protection casing surface when protection casing rotation, gets rid of the dust of accumulation on the protection casing. Compared with manual cleaning, the cleaning machine has the advantages of cleaning at any time, quick cleaning and the like.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a sectional view from a front perspective of an embodiment;
FIG. 2 is a front view of a cleaning structure of the embodiment in a first operating position;
FIG. 3 is a left side view of a cleaning structure of the embodiment in a second operating position;
FIG. 4 is a top view of a cleaning structure of an embodiment in a second operating position;
fig. 5 is a left side view of the retractable structure and the cleaning structure of the present invention in the first working position;
fig. 6 is a left side view of the retractable structure and the cleaning structure of the present invention in the second working position;
FIG. 7 is a cross-sectional view from the front view of the second embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. a gear; 3. an inner gear ring; 4. a protective cover; 5. cleaning the layer; 6. a cleaning structure; 7. a pin shaft; 8. a telescopic structure; 9. a controller; 10. a drive device; 11. an outer ring gear; 12. and (4) fixing the ring.
Detailed Description
The technical solution of the present invention is clearly and completely explained below with reference to the accompanying drawings through the concrete implementation of the embodiments of the present invention.
Example one
Please refer to fig. 1-6, the utility model relates to a control protection casing subassembly of self-rotation deashing, including base 1 and protection casing 4, protection casing 4 rotationally is connected with base 1, be provided with on the base 1 and clean structure 6 and drive arrangement 10, drive arrangement 10 is used for driving protection casing 4 and rotates, it pastes with protection casing 4 surface to clean structure 6.
When the monitoring camera is installed, the monitoring camera is installed at the bottom of the base 1 and then covered outside the monitoring camera from bottom to top by the protective cover 4.
The protective cover 4 is provided with a gear ring, the output shaft of the driving device 10 is provided with a gear 2, and the gear ring is meshed with the gear 2.
The shield 4 is rotatably connected to the base 1. For example, a bearing is provided between the shield 4 and the base 1, the shield 4 is connected to an inner ring of the bearing, and the base 1 is connected to an outer ring of the bearing, so that the shield 4 is rotatable relative to the base 1. In this connection, the gear ring is an inner gear ring 3 which is machined on the inner side of the protective cover 4.
The ring gear needs to be engaged with a gear 2, which gear 2 is arranged on an output shaft of the drive means 10. When the gear-driven mechanism is installed, a hole through which the output shaft and the gear 2 can pass is required to be formed in the base 1, so that the output shaft and the gear 2 can extend out of the bottom of the base 1 and can be meshed with the gear ring. The driving device 10 is fixedly connected with the base 1, when the driving device 10 is started, the gear 2 starts to rotate, and the rotation of the gear 2 drives the gear ring to rotate, so that the protective cover 4 starts to rotate.
The driving device 10 is a motor, the motor is connected with a controller 9, and the controller 9 is used for controlling the starting and the closing of the motor. The motor is a micro motor in consideration of the size of the monitoring camera.
The controller 9 is a remote power supply controller. The remote power supply controller can enable workers to control the opening and closing of motors in different regions, so that the workers can conveniently manage the monitoring cameras comprehensively, and the cleaning of the protective cover 4 can be controlled remotely at any time like a street lamp. The remote power controller can adopt a 4G4 path detection controller, and the 4G4 path detection controller also has the function of being connected with and controlled by a mobile phone, and can also play the role of remote control.
When the remote power supply controller works normally, the remote power supply controller is in a circuit-breaking state, and the motor cannot be powered and cannot run in the state. When the monitoring picture of a monitoring camera at a certain position is not clear, a worker can connect the remote power controller with the circuit in a remote control mode to enable the motor to be powered on. The motor starts to operate after being electrified, and the protective cover 4 is driven to start to rotate.
When the outer surface of the protection cover 4 needs to be cleaned, the cleaning structure 6 needs to be attached to the outer surface of the protection cover 4. The rotation of the shield 4 causes the sweeping structure 6 to scrape off dust on the surface of the shield 4. When dust does not need to be cleaned, that is, the monitoring camera can be used normally, the cleaning structure 6 may cause a certain blockage to the monitoring.
If the cleaning structure 6 cannot be moved, it is necessary to mount the cleaning structure 6 on the side that is not to be monitored or is to be monitored only very little at the time of mounting. If the cleaning structure 6 is movable, the mounting position of the cleaning structure 6 may not be limited.
Under the mobilizable condition of structure 6 cleans, it is connected with base 1 movably to clean structure 6, clean structure 6 and include first operating position and second operating position, clean structure 6 and paste mutually with protection casing 4 surface when first operating position, clean the monitoring range top that structure 6 lies in the interior surveillance camera machine of protection casing 4 when the second position.
When the cleaning structure 6 is located at the second position, the monitoring camera rotates to any angle in the circumferential direction, and the cleaning structure 6 cannot cause obvious blocking to the monitoring camera.
The cleaning structure 6 and the base 1 are provided with pin holes for connection, so that the cleaning structure 6 is connected with the base 1 through a pin shaft 7. The joint of the sweeping structure 6 to the base 1 is thus the pin 7 connection.
The cleaning structure 6 is in a long strip shape, and one surface of the cleaning structure 6 close to the protective cover 4 is attached to the outer surface of the protective cover 4. The cleaning structure 6 is for example an elongated rod-like or elongated sheet-like structure.
The upper part of the protective cover 4 is cylindrical, the lower part of the protective cover is hemispherical, and the diameter of the cylindrical part is the same as that of the hemispherical part. The shape of the contact surface of the cleaning mechanism and the protective cover 4 is matched with the shape of the surface of the protective cover 4, so that the upper part of the contact surface is a plane, and the lower part of the contact surface is an arc-shaped surface. Since the cleaning structure 6 has a long shape, the upper portion of the cleaning structure 6 has a linear shape, and the lower portion has an arcuate shape.
When the cleaning structure 6 is located at the first working position, the straight line part of the cleaning structure 6 is in a vertical state, and the arc part is attached to the hemispherical part of the protective cover 4. When the cleaning structure 6 is in the second working position, the straight part of the cleaning structure 6 is in a horizontal state.
The hinge point on the cleaning structure 6 is located on a straight part of the cleaning structure 6. In the horizontal view of the first working position, the connection point of the sweeping structure 6 and the telescopic structure 8 is located above the hinge point.
The base 1 is a cylindrical shell, the shell is hollow, and the telescopic structure 8 and the motor are both located inside the shell. Since the cleaning structure 6 swings during operation, an opening for swinging the cleaning structure 6 is opened in the base 1. The opening in the base 1 allows the tip of the cleaning structure 6 to be inserted into the base 1 through the opening and connected to the telescopic structure 8, and allows the cleaning structure 6 to swing between a first operating position and a second operating position.
For example, when the telescopic structure 8 is in the retracted state, the cleaning structure 6 is in the second working position, and when the telescopic structure 8 is in the extended state, the cleaning structure 6 swings around the hinge point, and finally the cleaning structure 6 is moved to the first working position.
The telescopic structure 8 is an electric telescopic push rod, and a remote power supply controller is connected to the electric telescopic push rod. Because the motor for driving the protective cover 4 to rotate is also controlled by the remote power supply controller, the remote power supply controller can be adopted to simultaneously control the motor and the electric telescopic push rod. Namely, the motor is connected with the electric telescopic push rod in parallel, and when the remote power controller is in a path state, the motor and the electric telescopic push rod are powered simultaneously; when the remote power controller is in an open circuit state, the motor and the electric telescopic push rod are powered off simultaneously.
The base 1 is provided with a boss for installing an electric telescopic push rod, one end of the electric telescopic push rod is hinged with the boss, and the other end of the electric telescopic push rod is hinged with the end part of the cleaning structure 6.
In a preferred embodiment, the electric telescopic rod is an automatic resetting electric telescopic rod. After the power failure of the electric telescopic push rod, the automatic resetting structure can enable the electric telescopic push rod to return to the initial position, and when the electric telescopic push rod returns to the initial position, the cleaning structure 6 also moves to the second working position.
In order to ensure the ability of the cleaning structure 6 to clean the protective covering 4, a cleaning layer 5 is provided on the side of the cleaning structure 6 that is adjacent to the protective covering 4. The cleaning layer 5 is any one of a rubber layer, a cloth layer, a brush or a sponge layer.
When the cleaning layer 5 and the cleaning structure 6 are integrally connected, the cleaning layer 5 may be adhered to the elongated cleaning structure 6 by using an adhesive.
Example two
As shown in fig. 4, unlike the first embodiment, the shield 4 is not connected to the base 1 through a bearing in the present embodiment, and the shield 4 is directly connected to the base 1.
For example, a limit structure such as a flange or a limit ring having an outer diameter larger than that of the shield 4 is additionally installed on the top of the shield 4, and then the shield 4 is fixed by a fixing ring 12. The internal diameter of fixed ring 12 equals the external diameter of protection casing 4, and fixed ring 12 is from the cover up on protection casing 4 down, then with fixed ring 12 and base 1 fixed connection. In this case, as long as the fixing ring 12 and the base 1 do not press the position limiting structure from the upper and lower sides, the position limiting structure can be kept to rotate. For the connection structure, the gear ring can use an inner gear ring 3 or an outer gear ring 11, the outer gear ring 11 can be fixed on the end surface of the limiting ring, and the inner gear ring 3 can be directly processed on the inner side surface of the limiting ring.
The fixing ring 12 is divided into an outer ring and an inner ring, the thickness of the inner ring is smaller than that of the outer ring, and the inner diameter of the outer ring is not smaller than the outer diameter of the limiting structure.
The vertical distance from the inner ring of the fixing ring 12 to the bottom surface of the base 1 is smaller than the thickness of the limiting structure. The inner ring of the fixing ring 12 does not press the limit structure from the axial direction, so that the rotation friction force applied to the protection cover 4 is minimum, and the protection cover 4 can rotate easily.
Claims (10)
1. The utility model provides a control protection casing subassembly of self-rotation deashing which characterized in that: including base (1) and protection casing (4), protection casing (4) rotationally are connected with base (1), be provided with on base (1) and clean structure (6) and drive arrangement (10), drive arrangement (10) are used for driving protection casing (4) and rotate, clean structure (6) and protection casing (4) surface and paste mutually.
2. The self-rotating ash cleaning monitoring shield assembly of claim 1, wherein: the protective cover (4) is provided with a gear ring, an output shaft of the driving device (10) is provided with a gear (2), and the gear ring is meshed with the gear (2).
3. The self-rotating ash cleaning monitoring shield assembly of claim 1, wherein: the driving device (10) is a motor, the motor is connected with a controller (9), and the controller (9) is used for controlling the starting and the closing of the motor.
4. The self-rotating ash cleaning monitoring shield assembly of claim 3, wherein: the controller (9) is a remote power controller (9).
5. The monitoring shield assembly for self-rotating ash removal of claim 1 wherein: clean structure (6) movably and be connected with base (1), clean structure (6) including first operating position and second operating position, clean structure (6) and paste mutually with protection casing (4) surface when first operating position, clean structure (6) and be located protection casing (4) in monitoring camera's monitoring range top when the second position.
6. The monitoring shield assembly for self-rotating ash removal of claim 5 wherein: clean structure (6) and base (1) articulated, be provided with extending structure (8) between the upper end of cleaning structure (6) and base (1).
7. The monitoring shield assembly for self-rotating ash removal of claim 6 wherein: the telescopic structure (8) is an electric telescopic push rod, and a remote power supply controller (9) is connected to the electric telescopic push rod.
8. The monitoring shield assembly for self-rotating ash removal of claim 1 wherein: the cleaning structure (6) is in a long strip shape, and one surface, close to the protective cover (4), of the cleaning structure (6) is attached to the outer surface of the protective cover (4).
9. The monitoring shield assembly for self-rotating ash removal of claim 1 wherein: and a cleaning layer (5) is arranged on one side of the cleaning structure (6) close to the protective cover (4).
10. The self-rotating ash cleaning monitoring shield assembly of claim 9 wherein: the cleaning layer (5) is any one of a rubber layer, a cloth layer, a brush or a sponge layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222012612.5U CN218037648U (en) | 2022-07-29 | 2022-07-29 | Self-rotating dust removal monitoring protective cover assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222012612.5U CN218037648U (en) | 2022-07-29 | 2022-07-29 | Self-rotating dust removal monitoring protective cover assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218037648U true CN218037648U (en) | 2022-12-13 |
Family
ID=84341326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222012612.5U Active CN218037648U (en) | 2022-07-29 | 2022-07-29 | Self-rotating dust removal monitoring protective cover assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218037648U (en) |
-
2022
- 2022-07-29 CN CN202222012612.5U patent/CN218037648U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A monitoring and protective cover component for self rotating ash cleaning Granted publication date: 20221213 Pledgee: Bank of China Limited Chengdu pilot Free Trade Zone Branch Pledgor: CHENGDU XIWU SECURITY SYSTEM ALLIANCE CO.,LTD. Registration number: Y2024980020664 |