CN208479821U - A kind of rotatable video capture device - Google Patents
A kind of rotatable video capture device Download PDFInfo
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- CN208479821U CN208479821U CN201821009863.5U CN201821009863U CN208479821U CN 208479821 U CN208479821 U CN 208479821U CN 201821009863 U CN201821009863 U CN 201821009863U CN 208479821 U CN208479821 U CN 208479821U
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- camera
- fixedly connected
- rotating shaft
- electrically connected
- shaft
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Abstract
The utility model discloses a kind of rotatable video capture devices, including power supply, camera, transmission cable and video monitoring platform, the power supply is electrically connected with camera, camera lens is provided on the camera, the camera and video monitoring platform are communicated to connect by transmission cable, it further include mounting base, mounting hole is provided in the mounting base, one end of the mounting base is fixedly installed with pedestal, the chassis interior is hollow structure, stepper motor is installed in the hollow structure of the pedestal, first rotating shaft is fixedly connected on the output shaft of the stepper motor, the first rotating shaft and camera are hinged, seal box is arranged in the first rotating shaft, support rod is fixedly connected between the seal box and pedestal, first through hole and the second through-hole are provided on the seal box.The utility model can automatically be rotated to change the orientation of video monitoring shooting, and can automatically convert the angle of video monitoring shooting, to expand the range of video monitoring shooting.
Description
Technical field
The utility model relates to video monitoring technique for taking field more particularly to a kind of rotatable video capture devices.
Background technique
In video monitoring shooting, need using to video capture device.Video monitoring filming apparatus one used at present
As include front end camera, transmission cable and video monitoring platform, camera can be divided into network digital camera and simulation camera shooting
Head, the acquisition unit as head end video picture signal；But current camera is usually regarding to a place for fixation
Frequency monitoring shooting, if desired adjusts the orientation and angle of monitoring, it is also desirable to which button press adjusts, but adjusts rear camera still
One fixed place can only be monitored, can not automatically always gyrobearing and transformation angle to expand monitoring model
It encloses, therefore, there are the lesser problems of video monitoring coverage for current video monitoring filming apparatus.
Utility model content
In view of this, the device can be certainly the purpose of the utility model is to provide a kind of rotatable video capture device
Dynamic rotation can automatically convert the angle of video monitoring shooting to change the orientation of video monitoring shooting, to expand view
The range of frequency monitoring shooting.
The utility model solves above-mentioned technical problem by following technological means:
A kind of rotatable video capture device, including power supply, camera, transmission cable and video monitoring platform, power supply
It is electrically connected with camera, camera lens, camera and video monitoring platform is provided on camera and is communicated to connect by transmission cable, also
Including mounting base, mounting hole is provided in mounting base, one end of mounting base is fixedly installed with pedestal, and chassis interior is hollow knot
Structure is equipped with stepper motor in the hollow structure of pedestal, is fixedly connected with first rotating shaft on the output shaft of stepper motor, and first turn
Axis is hinged with camera, and seal box is arranged in first rotating shaft, and support rod, seal box are fixedly connected between seal box and pedestal
On be provided with first through hole and the second through-hole, first rotating shaft passes through first through hole and is slidably connected with seal box, in seal box
First rotating shaft on be provided with first bevel gear, two fixed links are fixedly connected in seal box, are rotated between two fixed links
It is connected with the second shaft, second bevel gear is fixedly connected in the second shaft, second bevel gear is engaged with first bevel gear, and second
It is fixedly connected with reel in shaft, is wound with bracing wire on reel, is drawstring through the second through-hole and is fixedly connected with camera, the
It is fixedly connected with connecting plate in one shaft, pressure spring is fixedly connected between camera and connecting plate, stepper motor is electrically connected with drive
Dynamic device, driver are electrically connected with PLC controller, and driver and PLC controller are electrically connected to a power source.
Further, it is provided with retarder between the stepper motor and first rotating shaft, the first rotating shaft and retarder
Output shaft is fixedly connected.Stepper motor velocity of rotation is generally very fast, and the setting of retarder can make the velocity of rotation of camera
Slow down, so that monitored picture better quality.
Further, camera lens one end of the camera is provided with the hood for protecting rider of rain cover.When rainy day, block
Cover can block the rainwater at camera lens, and avoiding a large amount of rainwater from being adhered on camera lens and causes the camera picture of camera lens is unclear to ask
Topic.
Further, battery is provided in the hollow structure of the pedestal, the battery is electrically connected to a power source, the storage
Battery is electrically connected with camera, driver and PLC controller.Battery can carry out electric power storage, when power outage, store
Battery can provide temporary electrical power, guarantee the normal monitoring operating of the present apparatus.
It further, further include having the solar panels for receiving solar energy, solar panels are electrically connected with rectifier, the rectifier
It is electrically connected with battery.Solar panels can receive the luminous energy of sunlight irradiation, convert light energy into electric energy and be stored in battery
In, in this way, the present apparatus oneself can power when bright spring day, external power supply is not needed, the energy is saved.
Further, rolling bearing is lined at the rotation connection of two fixed links and the second shaft.Rolling bearing
Setting wear small so that frictional resistance is small when the rotation of the second shaft, the mechanicalness noise for rotating generation is also smaller.
The utility model has the beneficial effects that
(1) the utility model is when video monitoring is shot, not only adjustable camera head monitor orientation, moreover it is possible to adjust video
The angle of shooting is monitored, the range of video monitoring shooting is bigger；
(2) the utility model can use solar panels power generation and provide electric power to the present apparatus, save the energy；
(3) the utility model equally can use battery and provide electric power, normal video monitoring is maintained to clap when having a power failure
It takes the photograph；
(4) the utility model of simple structure and strong practicability is suitable for promoting the use of.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of rotatable video capture device of the utility model；
Fig. 2 is the schematic diagram of mounting base in Fig. 1；
Fig. 3 is the circuit connecting relation figure of the utility model.
Wherein, power supply 1, mounting base 2, camera 3, video monitoring platform 4, mounting hole 5, pedestal 6, stepper motor 7, first
Shaft 8, seal box 9, the second through-hole 10, first bevel gear 11, fixed link 12, the second shaft 13, second bevel gear 14, reel
15, bracing wire 16, pressure spring 17, driver 18, PLC controller 19, retarder 20, hood for protecting rider 21, battery 22, solar panels 23,
Support rod 24, connecting plate 25.
Specific embodiment
The utility model is described in detail below with reference to attached drawing:
It is as shown in FIG. 1 to 3:
A kind of rotatable video capture device, including power supply 1, mounting base 2, camera 3, transmission cable and video monitoring
Platform 4, power supply 1 are electrically connected with camera 3, and camera lens is provided on camera 3, and camera 3 and video monitoring platform 4 pass through transmission
Cable communication connects, and is provided with mounting hole 5 in mounting base 2, the right end of mounting base 2 is fixedly installed with pedestal 6, is inside pedestal 6
Hollow structure is equipped with stepper motor 7 in the hollow structure of pedestal 6, and stepper motor is connected with retarder 20, and retarder 20 exports
First rotating shaft 8 is welded on axis, the upper end of first rotating shaft 8 and camera 3 are hinged, and seal box 9 is arranged in first rotating shaft 8, close
It is fixedly connected with support rod 24 between joint sealing 9 and pedestal 6, is provided with first through hole and the second through-hole 10 on seal box 9, first turn
Axis 8 passes through first through hole and is slidably connected with seal box 9, and the place of being slidably connected is lined with rolling bearing, first in seal box 9
First bevel gear 11 is equipped with by flat key in shaft 8, two fixed links 12, two fixed links are fixedly connected in seal box 9
It is rotatably connected to the second shaft 13 between 12, second bevel gear 14, the second cone is fixedly connected with by flat key in the second shaft 13
Gear 14 is engaged with first bevel gear 11, is fixedly connected with reel 15 by flat key in the second shaft 13, is twined on reel 15
It is wound with bracing wire 16, bracing wire 16 passes through the second through-hole 10 and is fixedly connected with camera 3, connecting plate 25 is welded in first rotating shaft 8, is taken the photograph
As being fixedly connected with pressure spring 17 between head and connecting plate 25, to prevent bracing wire 16 from winding on connecting plate 25, set on connecting plate 25
Third through-hole is set, bracing wire 16 can be passed through from third through-hole and is fixedly connected with camera 3, and stepper motor 7 is electrically connected with driver
18, driver 18 is electrically connected with PLC controller 19, and driver 18 and PLC controller 19 are electrically connected with power supply 1.
Wherein, camera lens one end of camera 3 is provided with the hood for protecting rider 21 of rain cover.
Wherein, battery 22 is provided in the hollow structure of pedestal 6, battery 22 is electrically connected with power supply 1, battery 22 with
Camera 3, driver 18 and PLC controller 19 are electrically connected.
Wherein, the solar panels 23 for receiving solar energy are provided on pedestal 6, solar panels 23 are electrically connected with rectifier, institute
Rectifier is stated to be electrically connected with battery 22.
Wherein, rolling bearing is lined at the rotation connection of two fixed links 12 and the second shaft 13.
The application method of the utility model is as follows:
During installation, mounting base 2 is mounted on fixture using screw using mounting hole 5；In video monitoring shooting,
Power supply 1 provides electric power, and by battery 22, camera 3 images monitoring area using camera lens, and the data of camera shooting pass through biography
Defeated cable transmission is to video monitoring platform 4.
Monitoring when, stepper motor 7 under the control of driver 18 and PLC controller 19, rotate clockwise 1 circle,
What rotation 1 was enclosed counterclockwise is alternately rotated, when stepper motor 7 rotates clockwise, under the action of retarder 20, and first turn
Axis 8 is rotated in deceleration, and when first rotating shaft 8 rotates, rotates with regard to camera 3, in this way, the bat of 3 video monitoring of camera can be adjusted
The orientation taken the photograph.
When first rotating shaft 8 rotates, first bevel gear 11 also rotates, and the rotation of first bevel gear 11 just drives the second cone
Gear 14 and the rotation of the second shaft 13, when the second shaft 13 rotates, just drive reel 15 to rotate, and the rotation of reel 15 is just wound
Bracing wire 16, and then camera 3 is pulled downward on into simultaneously compression press spring 17, because camera 3 and first rotating shaft 8 are hinged, camera lens will
It moves downward, converts the video monitoring shooting angle of camera lens, in this way, the present apparatus can be not only while camera 3 rotates
The orientation for changing video monitoring shooting can also convert the angle of video monitoring shooting, expand the range of video monitoring shooting.
When stepper motor 7 rotates counterclockwise, similarly, camera 3 is driven to reversely rotate, when rotation, coiling
Wheel 15 also reversely rotates, and then bracing wire 16 loses the tension to camera 3, under the reset response power of pressure spring 17, camera lens again by
Step rises, and the monitoring orientation and angle of same continuous transformation camera lens expand monitoring range.
Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment pair
The utility model is described in detail, those skilled in the art should understand that, it can be to the technology of the utility model
Scheme is modified or replaced equivalently, and without departing from the objective and range of technical solutions of the utility model, should all be covered
In the scope of the claims of the utility model.Technology that the utility model is not described in detail, shape, construction portion are known
Technology.
Claims (6)
1. a kind of rotatable video capture device, including power supply, camera, transmission cable and video monitoring platform, the electricity
Source is electrically connected with camera, and camera lens is provided on the camera, and the camera and video monitoring platform pass through transmission cable
Communication connection, it is characterised in that: further include mounting base, mounting hole is provided in the mounting base, one end of the mounting base is solid
Dingan County is equipped with pedestal, and the chassis interior is hollow structure, is equipped with stepper motor, the step in the hollow structure of the pedestal
First rotating shaft is fixedly connected on into the output shaft of motor, the first rotating shaft and camera are hinged, cover in the first rotating shaft
Equipped with seal box, support rod is fixedly connected between the seal box and pedestal, be provided on the seal box first through hole and
Second through-hole, the first rotating shaft pass through first through hole and are slidably connected with seal box, the first rotating shaft in seal box
On be provided with first bevel gear, be fixedly connected with two fixed links in the seal box, the company of rotation between two fixed links
It is connected to the second shaft, second bevel gear is fixedly connected in second shaft, the second bevel gear is nibbled with first bevel gear
It closes, is fixedly connected with reel in second shaft, bracing wire is wound on the reel, it is described to be drawstring through the second through-hole
It is fixedly connected with camera, connecting plate is fixedly connected in the first rotating shaft, it is fixed between the camera and connecting plate to connect
Be connected to pressure spring, the stepper motor is electrically connected with driver, and the driver is electrically connected with PLC controller, the driver and
PLC controller is electrically connected to a power source.
2. a kind of rotatable video capture device according to claim 1, it is characterised in that: the stepper motor and
Retarder is provided between one shaft, the first rotating shaft is fixedly connected with the output shaft of retarder.
3. a kind of rotatable video capture device according to claim 2, it is characterised in that: the camera lens of the camera
One end is provided with the hood for protecting rider of rain cover.
4. a kind of rotatable video capture device according to claim 3, it is characterised in that: the hollow knot of the pedestal
Battery is provided in structure, the battery is electrically connected to a power source, the battery and camera, driver and PLC controller
It is electrically connected.
5. a kind of rotatable video capture device according to claim 4, it is characterised in that: further include having the reception sun
The solar panels of energy, solar panels are electrically connected with rectifier, and the rectifier is electrically connected with battery.
6. a kind of rotatable video capture device according to claim 5, it is characterised in that: two fixed links with
Rolling bearing is lined at the rotation connection of second shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821009863.5U CN208479821U (en) | 2018-06-28 | 2018-06-28 | A kind of rotatable video capture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821009863.5U CN208479821U (en) | 2018-06-28 | 2018-06-28 | A kind of rotatable video capture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208479821U true CN208479821U (en) | 2019-02-05 |
Family
ID=65211769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821009863.5U Active CN208479821U (en) | 2018-06-28 | 2018-06-28 | A kind of rotatable video capture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208479821U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110471457A (en) * | 2019-08-22 | 2019-11-19 | 山东英发信息科技有限公司 | A kind of contactless temperature measurement on-line method for equipment in operating |
| CN113163165A (en) * | 2021-03-22 | 2021-07-23 | 中联国智科技管理(北京)有限公司 | Intelligent remote video monitoring equipment based on computer and use method thereof |
| CN115614604A (en) * | 2022-08-30 | 2023-01-17 | 贵州电网有限责任公司 | Special video monitoring equipment and system for electric power inspection |
-
2018
- 2018-06-28 CN CN201821009863.5U patent/CN208479821U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110471457A (en) * | 2019-08-22 | 2019-11-19 | 山东英发信息科技有限公司 | A kind of contactless temperature measurement on-line method for equipment in operating |
| CN113163165A (en) * | 2021-03-22 | 2021-07-23 | 中联国智科技管理(北京)有限公司 | Intelligent remote video monitoring equipment based on computer and use method thereof |
| CN115614604A (en) * | 2022-08-30 | 2023-01-17 | 贵州电网有限责任公司 | Special video monitoring equipment and system for electric power inspection |
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Address after: 400052 No. 1 Hualong Avenue, Jiulongpo District, Chongqing Patentee after: Chongqing Technology and Business Intitute Address before: 400039 Shiqiaopu Keyuan Road, Jiulongpo District, Chongqing Patentee before: Chongqing Technology and Business Intitute |