CN204264051U - A kind of Portable lifting support for Vehicular video monitoring system - Google Patents
A kind of Portable lifting support for Vehicular video monitoring system Download PDFInfo
- Publication number
- CN204264051U CN204264051U CN201420755492.0U CN201420755492U CN204264051U CN 204264051 U CN204264051 U CN 204264051U CN 201420755492 U CN201420755492 U CN 201420755492U CN 204264051 U CN204264051 U CN 204264051U
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- bevel gear
- pillar
- lifting
- expansion link
- finishing bevel
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Abstract
The utility model discloses a kind of Portable lifting support for Vehicular video monitoring system, it comprises pillar (3), lifting bar (6), expansion link (7), lifting mechanism, bracket base (1) and objective table (8), pillar (3) is fixedly connected with bracket base (1), objective table (8) is located at the outer wall top of expansion link (7), expansion link (7) is located on the inwall of lifting bar (6) by compressing knob, objective table (8) is located on expansion link (7) by compressing knob, lifting bar (6) is located in pillar (3), lifting mechanism comprises elevation and subsidence regulating device (9) and shake the hand (2), elevation and subsidence regulating device (9) is fixed on one end of pillar (3), the rotating shaft of the first finishing bevel gear cuter (12) in (2) and elevation and subsidence regulating device (9) of shaking the hand is connected, first finishing bevel gear cuter (12) is connected with the tooth bar (14) on lifting bar (6) by the second finishing bevel gear cuter (13).The utility model is easy to carry, and adopts shaking type lifting mechanism.
Description
Technical field
The utility model relates to Vehicular video monitoring field, particularly relates to a kind of Portable lifting support for Vehicular video monitoring system.
Background technology
In recent years, along with national economy is flourish, urbanization process is accelerated, new highway and building get more and more, public economy income also constantly increases, self-propelled vehicle price constantly declines, motor vehicles for civilian use have progressively become the walking-replacing tool of urban self-help trip from the luxury in past location, Urban vehicles poputation increases rapidly.
That comes along with vehicles number increases also has various mal-practice violating the regulations, as overtaken other vehicles in parking offense, lane change violating the regulations, S molded line road, cause the great attention of competent authorities already, but because police strength is not enough, monitored control system also cannot cover completely, can not realize the round-the-clock monitoring to all regions.Although there is many electronic police systems now, existing electronic police system has been all be fixed on a certain position, can only monitor portion region.This just needs a kind of mobile monitor car that non-supervised region is carried out to movability, optionally monitored, and this monitor mode is flexible.
At present, this mobile monitor technology also has a lot of shortcoming, and as when setting up image unit, shooting support portability is not high, and the space taken in mobile monitor car is large, and the height of erection is non-adjustable, can not meet more environment for use.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of Portable lifting support for Vehicular video monitoring system, overcomes and carries inconvenience, the difficulty such as highly non-adjustable.
The purpose of this utility model is achieved through the following technical solutions: a kind of Portable lifting support for Vehicular video monitoring system, it comprises pillar 3, lifting bar 6, expansion link 7, lifting mechanism, bracket base 1 and objective table 8.
Described pillar 3 is connected with bracket base 1 by fastener, objective table 8 is pressed in the outer wall top of expansion link 7 by compressing knob, lifting bar 6 and expansion link 7 top are provided with compression knob, expansion link 7 is pressed on the inwall of lifting bar 6 by compressing knob, objective table 8 is arranged on the outer wall of expansion link 7 by compressing knob compression, lifting bar 6 is arranged in pillar 3, lifting mechanism comprises elevation and subsidence regulating device 9 and shakes the hand 2, one end of 2 of shaking the hand is connected with the rotating shaft of the first finishing bevel gear cuter 12 of elevation and subsidence regulating device 9 inside, first finishing bevel gear cuter 12 is connected with the tooth bar 14 on lifting bar 6 outer wall by the second finishing bevel gear cuter 13, elevation and subsidence regulating device 9 is fixedly installed on one end of pillar 3.
The first described finishing bevel gear cuter 12 and the second finishing bevel gear cuter 13 are spur bevel gear wheel, and lifting bar 6 outer wall is provided with spur rack 14.
The first described finishing bevel gear cuter 12 and the second finishing bevel gear cuter 13 are helical bevel gear, and lifting bar 6 outer wall is provided with diagonal-cut rack 14.
It also comprises three-legged support, and described three-legged support comprises adapter plate 5 and three supports 4, and three described supports 4 are all connected with adapter plate 5 by rotary connection axle, and adapter plate 5 is fixed on the top of pillar 3; Three described supports 4 are evenly distributed on three orientation of adapter plate 5.
The angle that the axial line of three described supports 4 and the axial line of pillar 3 are formed is 0o ~ 25o.
The both sides of described bracket base 1 are also respectively arranged with handle 10.
The beneficial effects of the utility model are:
1) the utility model structure simple, be easy to carry, can Fast Installation and dismounting be carried out, be applicable to the erection to image unit in Vehicular video monitoring system.
2) the utility model is three-section type lifting support, has the expansion link of retractable, the shaking type lifting bar that can regulate piecemeal and main support post.The utility model Stability Analysis of Structures, height modulability are strong, after erection image unit, bottom-to-top-height can reach 3 ~ 4 meters, meet the requirement that Vehicular video monitoring system is captured moving vehicle completely, make the candid photograph of image unit wider, overcome further because rear car is blocked by front truck, and the difficulty of portrait in the car plate of rear car and rear car cannot be captured.
3) the utility model adopts shaking type lifting system, failure rate is low, not by electrical power limit, is applicable to vehicle environment.
Accompanying drawing explanation
Fig. 1 is the front elevation of the utility model Portable lifting support;
Fig. 2 is the birds-eye view of the utility model Portable lifting support;
Fig. 3 is the exterior frontal view of elevation and subsidence regulating device in the utility model;
Fig. 4 is the inside right elevation of elevation and subsidence regulating device in the utility model;
Fig. 5 is the inside left view of elevation and subsidence regulating device in the utility model;
In figure, 1-bracket base, 2-shakes the hand, 3-pillar, 4-support, 5-adapter plate, 6-lifting bar, 7-expansion link, 8-objective table, 9-elevation and subsidence regulating device, 10-handle, 11-image unit, 12-first finishing bevel gear cuter, 13-second finishing bevel gear cuter, 14-tooth bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of Portable lifting support for Vehicular video monitoring system, it comprises pillar 3, lifting bar 6, expansion link 7, lifting mechanism, bracket base 1 and objective table 8.
Described pillar 3 is connected with bracket base 1 by fastener, objective table 8 is pressed in the outer wall top of expansion link 7 by compressing knob, lifting bar 6 and expansion link 7 top are provided with compression knob, expansion link 7 is pressed on the inwall of lifting bar 6 by compressing knob, objective table 8 is arranged on the outer wall of expansion link 7 by compressing knob compression, lifting bar 6 is arranged in pillar 3, elevation and subsidence regulating device 9 is fixedly installed on one end of pillar 3, the bottom of objective table 8 is provided with tightening knob, and image unit is fixedly mounted on objective table 8 by tightening knob.
As shown in Figure 2, Fig. 2 is birds-eye view of the present utility model.Three described supports 4 are evenly distributed on three orientation of adapter plate 5.
As shown in Figure 3, elevation and subsidence regulating device 9 is fixedly installed on the upper end of pillar 3, and lifting bar 6 outer wall is provided with tooth bar 14.
As shown in Figure 4 and Figure 5, lifting mechanism comprises elevation and subsidence regulating device 9 and shakes the hand 2, one end of 2 of shaking the hand is connected with the rotating shaft of the first finishing bevel gear cuter 12 of elevation and subsidence regulating device 9 inside, and the first finishing bevel gear cuter 12 is connected with the tooth bar 14 on lifting bar 6 outer wall by the second finishing bevel gear cuter 13.
The outer wall of expansion link 7 can be arranged multiple groove matched with compression knob, when expansion link 7 will be fixed, compression knob can be tightened at groove, expansion link 7 and lifting bar 6 are directly connected more reliable.
Elevation and subsidence regulating device 9 can be offered one to shake the hand jack, shaking the hand 2 is connected with the rotating shaft in the first finishing bevel gear cuter 12 by inserting this jack of shaking the hand.
User is shaken the hand by rotation and 2 drives the first finishing bevel gear cuter 12 to rotate by rotating shaft, because the first finishing bevel gear cuter 12 engages with the second finishing bevel gear cuter 13, tooth bar 14 on second finishing bevel gear cuter 13 and lifting bar 6 engages, thus the rising realized by 2 control lifting bars 6 of shaking the hand or descending motion.
The first described finishing bevel gear cuter 12 and the second finishing bevel gear cuter 13 can be spur bevel gear wheel, and lifting bar 6 outer wall is provided with spur rack 14.
The first described finishing bevel gear cuter 12 and the second finishing bevel gear cuter 13 also all can adopt helical bevel gear, and lifting bar 6 outer wall is provided with diagonal-cut rack 14, or, adopt thread rod as lifting bar 6.
The diameter specifications of the first finishing bevel gear cuter 12 and the second finishing bevel gear cuter 13 can be different.
The utility model also comprises three-legged support, described three-legged support comprises adapter plate 5 and three supports 4, one end of three described supports 4 is all connected with adapter plate 5 by rotary connection axle, and one end of three supports 4 is all connected with ground by stay bearing plate, and adapter plate 5 is fixed on the top of pillar 3.
The angle that the axial line of three described supports 4 and the axial line of pillar 3 are formed is 0o ~ 25o.Three supports 4 with pillar 3 together folding, can be easy to carry.
The both sides of described bracket base 1 are also respectively arranged with handle 10.Because bracket base 1 is heavier, set up handle 10 in the both sides of bracket base 1, the movement to bracket base 1 when can be convenient to install the utility model.
Be a concrete case study on implementation in the utility model below.
The utility model can adopt diameter to be the expansion link 7 of 57mm, long 1200mm, and expansion link 7 is arranged on the inside of lifting bar 6, and can within the scope of 0 ~ 1000mm free-extension, when expansion link 7 stretches after desired height, be fixed on lifting bar 6 by fastener.
The utility model can adopt diameter to be the lifting bar 6 of 67mm, long 1205mm, lifting bar 6 is arranged on the inside of pillar 3, and can within the scope of 0 ~ 1000mm free-extension, lifting bar 6 is the rack bar that thread rod or its outer wall are provided with tooth bar 14, the adjustable height of lifting bar 6 is controlled by the first finishing bevel gear cuter 12 and the second finishing bevel gear cuter 13, user only by shaking the hand 2, just can need raise or reduce this lifting bar 6 piecemeal.
The utility model can adopt diameter to be the pillar 3 of 76mm, long 1240mm, and the bottom of pillar 3 is inserted in bracket base 1, and is fixedly mounted by fastener.The top of pillar 3 is provided with shaking type lifting mechanism.
The utility model can adopt the bracket base 1 of long 300mm, wide 300mm, high 260mm, and the both sides of bracket base 1 are provided with handle 10.
The utility model can adopt movable corner to be the three-legged support 4 of 0o ~ 23o, and three-legged support 4 is fixedly mounted on the top of pillar 3 by adapter plate 5.This adapter plate 5 can adopt diameter to be the plectane of 200mm.
The utility model can adopt the objective table 8 of long 200mm, wide 200mm, high 10mm, and image unit 11 is fixedly mounted on objective table 8 by fastener.
Height of the present utility model freely can change within the scope of 1260mm ~ 3270mm.
Pillar 3 of the present utility model, three-legged support 4, lifting bar 6 and expansion link 7 etc. all can adopt aluminum alloy material, make the utility model lightweight.
When using the utility model, first, place bracket base 1, pillar 3 is fixed in bracket base 1, launch the three-legged support 4 on pillar 3, ensure that the utility model is in plateau; Secondly, use fastener objective table 8 to be fixedly mounted on the top of expansion link 7, image unit 11 is fixedly installed on objective table 8, and connect the connection lead of image unit 11 and Vehicular video monitoring system; Then, fastener is adopted to be fixed on lifting bar 6 by expansion link 7 after stretching out expansion link 7; 2 lifting bar 6 is raised piecemeal finally by shaking the hand.Adopt contrary control step, just can complete dismantlement work of the present utility model.
The utility model bottom-to-top-height after erection image unit can reach 3 ~ 4 meters, meet the requirement that Vehicular video monitoring system is captured moving vehicle completely, make the candid photograph of image unit wider, overcome further because rear car is blocked by front truck, and the difficulty of portrait in the car plate of rear car and rear car cannot be captured.The utility model structure is simple, can Fast Installation and dismounting, and portability is high.
Claims (6)
1. for a Portable lifting support for Vehicular video monitoring system, it is characterized in that: it comprises pillar (3), lifting bar (6), expansion link (7), lifting mechanism, bracket base (1) and objective table (8);
Described pillar (3) is connected with bracket base (1) by fastener, objective table (8) is pressed in the outer wall top of expansion link (7) by compressing knob, lifting bar (6) and expansion link (7) top are provided with compression knob, expansion link (7) is pressed on the inwall of lifting bar (6) by compressing knob, objective table (8) is arranged on the outer wall of expansion link (7) by compressing knob compression, lifting bar (6) is arranged in pillar (3), lifting mechanism comprises elevation and subsidence regulating device (9) and shake the hand (2), the rotating shaft of the first finishing bevel gear cuter (12) that one end and the elevation and subsidence regulating device (9) of (2) of shaking the hand is inner is connected, first finishing bevel gear cuter (12) is connected with the tooth bar (14) on lifting bar (6) outer wall by the second finishing bevel gear cuter (13), elevation and subsidence regulating device (9) is fixedly installed on one end of pillar (3).
2. a kind of Portable lifting support for Vehicular video monitoring system according to claim 1, it is characterized in that: described the first finishing bevel gear cuter (12) and the second finishing bevel gear cuter (13) are spur bevel gear wheel, lifting bar (6) outer wall are provided with spur rack (14).
3. a kind of Portable lifting support for Vehicular video monitoring system according to claim 1, it is characterized in that: described the first finishing bevel gear cuter (12) and the second finishing bevel gear cuter (13) are helical bevel gear, lifting bar (6) outer wall are provided with diagonal-cut rack (14).
4. a kind of Portable lifting support for Vehicular video monitoring system according to claim 1, it is characterized in that: it also comprises three-legged support, described three-legged support comprises adapter plate (5) and three supports (4), three described supports (4) are all connected with adapter plate (5) by rotary connection axle, and adapter plate (5) is fixed on the top of pillar (3); Three described supports (4) are evenly distributed on three orientation of adapter plate (5).
5. a kind of Portable lifting support for Vehicular video monitoring system according to claim 4, is characterized in that: the angle that the axial line of three described supports (4) and the axial line of pillar (3) are formed is 0o ~ 25o.
6. a kind of Portable lifting support for Vehicular video monitoring system according to claim 1, is characterized in that: the both sides of described bracket base (1) are also respectively arranged with handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755492.0U CN204264051U (en) | 2014-12-05 | 2014-12-05 | A kind of Portable lifting support for Vehicular video monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755492.0U CN204264051U (en) | 2014-12-05 | 2014-12-05 | A kind of Portable lifting support for Vehicular video monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264051U true CN204264051U (en) | 2015-04-15 |
Family
ID=52798936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420755492.0U Expired - Fee Related CN204264051U (en) | 2014-12-05 | 2014-12-05 | A kind of Portable lifting support for Vehicular video monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264051U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065593A (en) * | 2015-08-17 | 2015-11-18 | 苏州华徕光电仪器有限公司 | Multi-functional connector |
| CN106090548A (en) * | 2016-08-12 | 2016-11-09 | 成都智齐科技有限公司 | A kind of Portable Monitoring Set installing rack |
| CN107842695A (en) * | 2017-11-22 | 2018-03-27 | 中铁第四勘察设计院集团有限公司 | A kind of liftable camera device and its image capture method |
-
2014
- 2014-12-05 CN CN201420755492.0U patent/CN204264051U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065593A (en) * | 2015-08-17 | 2015-11-18 | 苏州华徕光电仪器有限公司 | Multi-functional connector |
| CN106090548A (en) * | 2016-08-12 | 2016-11-09 | 成都智齐科技有限公司 | A kind of Portable Monitoring Set installing rack |
| CN107842695A (en) * | 2017-11-22 | 2018-03-27 | 中铁第四勘察设计院集团有限公司 | A kind of liftable camera device and its image capture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20191205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |