CN206251267U - For the lowering or hoisting gear of road surface movement prison shooting system - Google Patents
For the lowering or hoisting gear of road surface movement prison shooting system Download PDFInfo
- Publication number
- CN206251267U CN206251267U CN201621434921.XU CN201621434921U CN206251267U CN 206251267 U CN206251267 U CN 206251267U CN 201621434921 U CN201621434921 U CN 201621434921U CN 206251267 U CN206251267 U CN 206251267U
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- China
- Prior art keywords
- camera
- lowering
- hoisting gear
- prison
- road surface
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- 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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Abstract
For the lowering or hoisting gear of road surface movement prison shooting system, dolly is clapped including prison, prison claps small in-car and is provided with lowering or hoisting gear, lowering or hoisting gear includes camera, and camera is fixedly mounted on camera head installation rack, and the lower end of camera head installation rack is provided with feed screw nut, leading screw is arranged with feed screw nut, leading screw bottom is provided with mounting seat, and described mounting seat is clapped dolly and fixed with prison, and leading screw lower section is provided with drive device.The utility model has the advantages that：When the optoelectronic switch that prison claps the camera of dolly has feedback, drive device starts, and drives leading screw rotation, and the camera head installation rack with nut rises, stops when there is no feedback, realizes the Height Adjustment of camera.
Description
Technical field
The utility model belongs to prison and claps device field, and in particular to for the lowering or hoisting gear of road surface movement prison shooting system.
Background technology
With economic development, increasing family has a car of oneself, the thing followed be road congestion and
The traffic accident for occurring frequently, although have fixed camera, but due to hypertelorism, it is difficult to collect evidence, present most of hairs
Make trouble thus after need to go to shoot by artificial, evidence obtaining can not only take the firsthand information, also have in addition and miss some and break rules and regulations
The punishment of vehicle.
With the development of science and technology, road surface movement prison is clapped device and arisen at the historic moment, but existing prison claps device, is merely able to simple
Touring prison clap, it is impossible to realize lifting, if prison clap device be fixed on a height, to certain some oversize vehicle be possible to clap not
To its license plate number, lead to not accurately shoot the information of the scene of the accident and accident vehicle.
The content of the invention
For deficiency of the prior art, the utility model provides the lowering or hoisting gear for road surface movement prison shooting system, comes
Solving existing prison bat equipment cannot lift shooting, produce the problem for shooting that omission or mistake shoot.
The utility model is achieved through the following technical solutions.
Dolly is clapped for the lowering or hoisting gear of road surface movement prison shooting system, including prison, described prison claps small in-car and is provided with liter
Falling unit, described lowering or hoisting gear includes camera, and described camera is fixedly mounted on camera head installation rack, and described takes the photograph
As the lower end of head mounting bracket is provided with feed screw nut, leading screw is arranged with described feed screw nut, described leading screw bottom is set
There is mounting seat, described mounting seat is clapped dolly and fixed with prison, and described leading screw lower section is provided with drive device.By screw mandrel and silk
Rotary motion, is changed into linear motion by the cooperation of stem nut, and optoelectronic switch and control system are provided with camera to manipulate
Lowering or hoisting gear.
Preferably, described drive device includes shaft coupling, described shaft coupling top is docked with leading screw, and lower section is set
There is stepper motor.Stepper motor is more preferably controlled, drive device small volume, convenient to install.
Preferably, described camera head installation rack includes camera installing plate, guide pillar and support frame, described support frame
Feed screw nut is inside provided with, described camera installing plate and support frame are connected with guide pillar.Whole device is more stablized.
Preferably, the upper end of described leading screw is provided with support base, guiding branch is provided with above described support base
Fagging, described guide pillar passes through guide support plate.Guide pillar is what is set in lifting process, keep linear motion.
Compared with prior art：When the optoelectronic switch that prison claps the camera of dolly has feedback, drive device starts, and drives silk
Thick stick rotates, and the camera head installation rack with nut rises, and stops when there is no feedback, realizes the Height Adjustment of camera.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that prison of the present utility model claps the general assembly drawing after dolly coordinates with lowering or hoisting gear.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment, the utility model is described further.
Dolly is clapped for the lowering or hoisting gear of road surface movement prison shooting system, including prison, described prison claps small in-car and is provided with liter
Falling unit, described lowering or hoisting gear includes camera 1, and described camera 1 is fixedly mounted on camera head installation rack, described
The lower end of camera head installation rack is provided with feed screw nut 3, and leading screw 4, the described bottom of leading screw 4 are arranged with described feed screw nut 3
Portion is provided with mounting seat 7, and described mounting seat 7 is clapped dolly and fixed with prison, and the described lower section of leading screw 4 is provided with drive device, institute
The drive device stated includes shaft coupling 8, and the described top of shaft coupling 8 is docked with leading screw 4, and lower section is provided with stepper motor 9, described
Camera head installation rack include being provided with screw mandrel in camera installing plate 21, guide pillar 22 and support frame 23, described support frame 23
Nut 3, described camera installing plate 21 and support frame 23 is connected with guide pillar 22, and the upper end of described leading screw 4 is provided with support
Seat 5, the top of described support base 5 is provided with guide support plate 6, and described guide pillar 22 passes through guide support plate 6.
In use, the optoelectronic switch of the lower section of camera 1 is in running order all the time, when the front of camera 1 has
Barrier or oversize vehicle etc., optoelectronic switch have feedback, and optoelectronic switch connects the stepper motor 9 of drive device, stepper motor 9
Rotate forward, drive shaft coupling 8 to rotate forward, shaft coupling 8 drives leading screw 4 to turn clockwise, during leading screw 4 turns clockwise, with screw mandrel
Nut 3 coordinates, and rotary motion is changed into linear motion, and whole camera head installation rack rises, and in uphill process, works as optoelectronic switch
During without feedback, when the shooting of camera 1 front does not have barrier, electric-control system is issued to stepper motor 9 and ceased and desisted order, and is realized certainly
Dynamic height is adjusted.
Camera 1 is shot after finishing, and electric-control system sends toggling command to stepper motor 9, allows camera 1 to drop to just
Beginning position.
In the present embodiment, drive device is that stepper motor 9 and shaft coupling 8 coordinate, and is not limited to this mode, alternatively
Add motor directly below in screw mandrel 4, or driven by gear, or driven by belt pulley or Timing Belt.
Protection domain of the present utility model includes but is not limited to embodiment of above, and protection domain of the present utility model is weighing
Sharp claim is defined, and any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within
Protection domain of the present utility model.
Claims (4)
1. the lowering or hoisting gear of road surface movement prison shooting system is used for, including prison claps dolly, described prison claps small in-car and is provided with lifting
Device, it is characterised in that described lowering or hoisting gear includes camera（1）, described camera（1）It is fixedly mounted on camera peace
Shelve, the lower end of described camera head installation rack is provided with feed screw nut（3）, described feed screw nut（3）Inside it is arranged with silk
Thick stick（4）, described leading screw（4）Bottom is provided with mounting seat（7）, described mounting seat（7）Dolly is clapped with prison to fix, described silk
Thick stick（4）Lower section is provided with drive device.
2. it is according to claim 1 that the lowering or hoisting gear for supervising shooting system is moved for road surface, it is characterised in that described driving
Device includes shaft coupling（8）, described shaft coupling（8）Top and leading screw（4）Docking, lower section is provided with stepper motor（9）.
3. it is according to claim 1 that the lowering or hoisting gear for supervising shooting system is moved for road surface, it is characterised in that described shooting
Head mounting bracket includes camera installing plate（21）, guide pillar（22）And support frame（23）, described support frame（23）Inside it is provided with silk
Stem nut（3）, described camera installing plate（21）And support frame（23）Use guide pillar（22）Connection.
4. it is according to claim 3 that the lowering or hoisting gear for supervising shooting system is moved for road surface, it is characterised in that described leading screw
（4）Upper end be provided with support base（5）, described support base（5）Top be provided with guide support plate（6）, described guide pillar
（22）Through guide support plate（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434921.XU CN206251267U (en) | 2016-12-26 | 2016-12-26 | For the lowering or hoisting gear of road surface movement prison shooting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434921.XU CN206251267U (en) | 2016-12-26 | 2016-12-26 | For the lowering or hoisting gear of road surface movement prison shooting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206251267U true CN206251267U (en) | 2017-06-13 |
Family
ID=59008162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621434921.XU Active CN206251267U (en) | 2016-12-26 | 2016-12-26 | For the lowering or hoisting gear of road surface movement prison shooting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206251267U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107801002A (en) * | 2017-10-18 | 2018-03-13 | 南京西三艾电子系统工程有限公司 | Suitable for the face identification system of airport security |
| CN109264624A (en) * | 2018-11-16 | 2019-01-25 | 深圳市万普拉斯科技有限公司 | A kind of driving mechanism for realizing pronunciation unit change in location |
| CN109372503A (en) * | 2018-11-21 | 2019-02-22 | 宁夏广天夏电子科技有限公司 | Coalcutter video acquisition connection damping trolley |
-
2016
- 2016-12-26 CN CN201621434921.XU patent/CN206251267U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107801002A (en) * | 2017-10-18 | 2018-03-13 | 南京西三艾电子系统工程有限公司 | Suitable for the face identification system of airport security |
| CN109264624A (en) * | 2018-11-16 | 2019-01-25 | 深圳市万普拉斯科技有限公司 | A kind of driving mechanism for realizing pronunciation unit change in location |
| CN109372503A (en) * | 2018-11-21 | 2019-02-22 | 宁夏广天夏电子科技有限公司 | Coalcutter video acquisition connection damping trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315042 Jiang Shan Zhen Xia Shi Cun, Yinzhou District, Ningbo City, Zhejiang Province Patentee after: Quanhang Technology Co.,Ltd. Address before: 315042 room 1101 and 1103, building 11, No. 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang Patentee before: NINGBO QUANHANG MACHINERY TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |