CN208670459U - It can be rotated video bar - Google Patents
It can be rotated video bar Download PDFInfo
- Publication number
- CN208670459U CN208670459U CN201820887738.8U CN201820887738U CN208670459U CN 208670459 U CN208670459 U CN 208670459U CN 201820887738 U CN201820887738 U CN 201820887738U CN 208670459 U CN208670459 U CN 208670459U
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- Prior art keywords
- bar
- driving
- video
- rod
- video bar
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Abstract
It can be rotated video bar the utility model relates to a kind of, it includes pedestal, is vertically arranged in the video bar group, the driving equipment that driving video bar group rotates and the transmission component being connected between driving equipment and video bar group that rotate on pedestal and by bearing assembly energy opposite base.It can be rotated video bar the purpose of this utility model is to provide a kind of, it can shoot with video-corder angle by unitary rotation video bar group to change, and effectively expanding camera can monitoring range.
Description
Technical field
It can be rotated video bar the utility model relates to a kind of.
Background technique
With the sane development of national economy and the rapid promotion of information technology, network technology, video monitoring system is each
The application of industry is increasingly extensive.Demand diversification further as the video bar of the equipment such as support camera, to it.
Summary of the invention
It can be rotated video bar the purpose of this utility model is to provide a kind of, it can be by unitary rotation video bar group to change
Angle is shot with video-corder in change, and effectively expanding camera can monitoring range.
The purpose of this utility model is achieved through the following technical solutions: a kind of to can be rotated video bar, it includes pedestal, is vertically arranged
In on pedestal and by bearing assembly energy opposite base rotate video bar group, driving video bar group rotation driving equipment and
The transmission component being connected between driving equipment and video bar group.
For the prior art, utility model has the advantages that
(1) video bar group integrally can be rotated to change and shoot with video-corder angle, flexible operation, the monitoring model of further expansion camera
It encloses；
(2) vertical bar liftable designs, and is conveniently adjusted video monitoring height, while being conveniently set on camera installation part
The maintenance of the equipment such as camera；
(3) by the setting of electromagnetic clutch, driving equipment can respectively be carried out the rotation of video bar group and vertical bar lifting
Independent driving, prevents different components from influencing each other when working；
(4) rotation that video bar group is further controlled using brake unit, prevents other component inflight error from driving view
The rotation of frequency bar group, guarantees the stabilization at monitoring visual angle.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.
Fig. 2 is the structural schematic diagram of another working condition of Fig. 1.
Fig. 3 is the cross-sectional view of the A-A of Fig. 1.
Label declaration: 1 pedestal, 2 driving equipments, 3 thrust bearing units, 4 radial bearing units, 5 camera installation parts, 51
Cross bar, 52 mounting base for camera head, 6 lower body of rod, 61 guide rails, 7 upper body of rod, 8 screw rods, 9 lifters, 10 screw drive wheels, 11 bar portions
Driven wheel, 12 bar portion driving wheels, 13 linkage units, 14 labyrinth seal structures, 15 bar portion electromagnetic clutch, 16 electromagnetism seats, 17
Brake component, 171 guide rod structures, 18 compressive resilience parts, 23 screw rod electromagnetic clutch.
Specific embodiment
The content of the present invention is described in detail with embodiment with reference to the accompanying drawings of the specification:
It is as shown in Figure 1 to Figure 3 a kind of embodiment schematic diagram that can be rotated video bar provided by the utility model.
A kind of to can be rotated video bar, it includes pedestal 1, is vertically arranged on pedestal 1 and by 1 turn of bearing assembly energy opposite base
The driving equipment 2 of dynamic video bar group, driving video bar group rotation and the biography being connected between driving equipment 2 and video bar group
Dynamic component.
The bearing assembly include support video bar group thrust bearing unit 3 and keep video bar group be vertically arranged it is centripetal
Bearing unit 4.
The transmission component includes the bar portion driven wheel 11 for being fixed on video bar group lower end, the driving rotation of bar portion driven wheel 11
Bar portion driving wheel 12 and the linkage unit 13 that is connected between driving equipment 2 and bar portion driving wheel 12.In an embodiment
In, as shown in Figure 1, bar portion driven wheel 11, bar portion driving wheel 12 and linkage unit 13 are gear transmission structure.
The bar portion driving wheel 12 is the driving wheel by the control transmission of bar portion electromagnetic clutch 15.The brake unit is
Friction catch structure or rack gear engage brake structure.
The transmission component further includes the brake unit braked to bar portion driven wheel 11.
The brake unit include the electromagnetism seat 16 being fixed on pedestal 1, be set to the lower section of electromagnetism seat 16 and can to bar portion from
The brake component 17 that driving wheel 11 is braked and the compressive resilience part 18 between electromagnetism seat 16 and brake component 17；The braking
Part 17 is that can be attracted to rise the component for releasing braking by electromagnetism seat 16.The brake component 17 passes through guide rod structure 171 and electromagnetism seat
16 carry out OQ t guiding.The brake component 17 can be friction catch to bar portion driven wheel 11.In a preferred embodiment, institute
Stating bar portion driven wheel 11 is gear structure, and the brake component 17 is the rack structure that cooperation can be engaged with bar portion driven wheel 11；When
When electromagnetism seat 16 is released to the attraction of brake component 17, under brake component 17 is under the effect of the elastic force of self gravity and compressive resilience part 18
Drop is engaged with bar portion driven wheel 11 to form braking.
The video bar group includes the vertical bar that fixation is rotated with pedestal 1 and the camera installation part 5 set on vertical bar upper end.
The camera installation part 5 includes set on vertical bar upper end and outwardly directed cross bar 51 and the camera set on 51 outer end of cross bar
Mounting base 52.
The video bar that can be rotated further includes the elevating control component for controlling vertical bar adjustable height；The vertical bar is mainly by two
The body of rod composition of the above successively socket of section and energy OQ t movement.
The vertical bar includes the lower body of rod 6 cooperated with pedestal 1 and transmission component and the upper body of rod being socketed in lower body of rod 6
7；The elevating control component includes being arranged in lower body of rod 6 and by the screw rod 8 of the driving rotation of driving equipment 2 and set on lower beam
The lifters 9 of opposite 6 lifting moving of lower body of rod are only capable of in body 6；The lifters 9 are fixed on 7 lower end of upper body of rod, and with screw rod 8
It is threadedly engaged.
The elevating control component further includes cooperating the spiral shell for driving screw rod 8 to rotate set on 8 lower end of screw rod and with driving equipment 2
Bar driving wheel 10；The screw drive wheel 10 is the driving wheel by the control transmission of screw rod electromagnetic clutch 23.It is needing to perpendicular
When bar carries out lift adjustment, screw rod electromagnetic clutch 23 is engaged, and screw rod 8 and screw drive wheel 10 can rotate synchronously, driving equipment 2
Screw rod 8 is driven to rotate by screw drive wheel 10, the lifters 9 limited by lower body of rod 6 will not be rotated with screw rod 8, in screw thread
Opposite screw rod 8 is gone up and down to drive upper body of rod 7 flexible with respect to lower body of rod 6 under the action of structure.In a preferred embodiment, such as Fig. 1 and
Shown in Fig. 3, lower body of rod 6 makes lifters 9 be only capable of opposite 6 lifting moving of lower body of rod by vertically extending guide rail 61.
Claims (10)
1. a kind of can be rotated video bar, it is characterised in that: it includes pedestal (1), is vertically arranged on pedestal (1) and passing through bearing assembly
The driving equipment (2) and be connected to driving equipment that video bar group, the driving video bar group of energy opposite base (1) rotation rotate
(2) transmission component between video bar group.
2. according to claim 1 can be rotated video bar, it is characterised in that: the bearing assembly includes bearing video bar group
Thrust bearing unit (3) and keep the radial bearing unit (4) that is vertically arranged of video bar group.
3. according to claim 1 can be rotated video bar, it is characterised in that: the transmission component includes being fixed on video bar
It organizes the bar portion driven wheel (11) of lower end, the bar portion driving wheel (12) of driving bar portion driven wheel (11) rotation and is connected to driving and set
Linkage unit (13) between standby (2) and bar portion driving wheel (12).
4. according to claim 3 can be rotated video bar, it is characterised in that: the bar portion driving wheel (12) is to pass through bar portion
The driving wheel of electromagnetic clutch (15) control transmission.
5. according to claim 3 can be rotated video bar, it is characterised in that: the transmission component further includes driven to bar portion
The brake unit that wheel (11) is braked.
6. according to claim 5 can be rotated video bar, it is characterised in that: the brake unit includes being fixed on pedestal
(1) electromagnetism seat (16) on is set to below electromagnetism seat (16) and can be to the brake component (17) that bar portion driven wheel (11) are braked
And the compressive resilience part (18) between electromagnetism seat (16) and brake component (17)；The brake component (17) is can be by electromagnetism seat
(16) attract the component for rising and releasing braking.
7. rotatable video bar described in -6 any one according to claim 1, it is characterised in that: the video bar group include with
The fixed vertical bar of pedestal (1) rotation and the camera installation part (5) set on vertical bar upper end.
8. according to claim 7 can be rotated video bar, it is characterised in that: it further includes the liter for controlling vertical bar adjustable height
Control assembly drops；The vertical bar is mainly by more than two sections successively the body of rod of socket and energy OQ t movement forms.
9. it is according to claim 8 can be rotated video bar, it is characterised in that: the vertical bar include and pedestal (1) and transmission
The lower body of rod (6) of component cooperation and the upper body of rod (7) being socketed in lower body of rod (6)；The elevating control component includes wearing
Opposite lower beam is only capable of in lower body of rod (6) and by the screw rod (8) of driving equipment (2) driving rotation and in lower body of rod (6)
The lifters (9) of body (6) lifting moving；The lifters (9) are fixed on upper body of rod (7) lower end, and carry out screw thread with screw rod (8)
Cooperation.
10. according to claim 9 can be rotated video bar, it is characterised in that: the elevating control component further includes being set to
Screw rod (8) lower end and the screw drive wheel (10) for cooperating driving screw rod (8) rotation with driving equipment (2)；The screw drive wheel
(10) driving wheel being driven is controlled to pass through screw rod electromagnetic clutch (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887738.8U CN208670459U (en) | 2018-06-08 | 2018-06-08 | It can be rotated video bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887738.8U CN208670459U (en) | 2018-06-08 | 2018-06-08 | It can be rotated video bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208670459U true CN208670459U (en) | 2019-03-29 |
Family
ID=65824787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820887738.8U Active CN208670459U (en) | 2018-06-08 | 2018-06-08 | It can be rotated video bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208670459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110032028A (en) * | 2019-04-23 | 2019-07-19 | 嘉兴古辛达贸易有限公司 | A kind of camera of dummy keyboard |
| CN110578856A (en) * | 2018-06-08 | 2019-12-17 | 讯卫士(福州)电子科技有限公司 | Multifunctional video rod |
-
2018
- 2018-06-08 CN CN201820887738.8U patent/CN208670459U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578856A (en) * | 2018-06-08 | 2019-12-17 | 讯卫士(福州)电子科技有限公司 | Multifunctional video rod |
| CN110578856B (en) * | 2018-06-08 | 2024-03-15 | 讯卫士(福州)电子科技有限公司 | Multifunctional video rod |
| CN110032028A (en) * | 2019-04-23 | 2019-07-19 | 嘉兴古辛达贸易有限公司 | A kind of camera of dummy keyboard |
| CN110032028B (en) * | 2019-04-23 | 2021-03-12 | 江苏爱立克信息科技有限公司 | Camera of virtual keyboard |
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