CN203503270U - Turning driving device of barrier gate advertising board - Google Patents
Turning driving device of barrier gate advertising board Download PDFInfo
- Publication number
- CN203503270U CN203503270U CN201320652517.XU CN201320652517U CN203503270U CN 203503270 U CN203503270 U CN 203503270U CN 201320652517 U CN201320652517 U CN 201320652517U CN 203503270 U CN203503270 U CN 203503270U
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- CN
- China
- Prior art keywords
- billboard
- motor
- barrier gate
- box body
- push rod
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a turning driving device of a barrier gate advertising board. The turning driving device comprises an installation box body, a motor, a ball screw pair and a push rod which is movably connected with a sliding block of the ball screw pair, the motor is arranged at one end of the installation box body, the ball screw pair is arranged in the installation box body, and an output shaft of the motor is connected with a ball screw of the ball screw pair. According to the turning driving device of the barrier gate advertising board, turning resistance of the advertising board is dispersed to the sliding block and a guide rail, the impact on the motor is small, and therefore the service life of the motor can be prolonged.
Description
Technical field
The utility model relates to road traffic facility field, particularly a kind of drive unit for the billboard being assemblied on the restrictor bar of barrier gate device is overturn and driven.
Background technology
Barrier gate device is passage retention device, be arranged on the gateway of some occasions, the vehicle of coming in and going out is managed, existing barrier gate device have a fence type with two kinds of railing type, existing fence type barrier gate device needs telescopic moving in use, therefore, cannot on fence type barrier gate device, install billboard, therefore, normally billboard is arranged on to the restrictor bar below of railing type barrier gate device, traditional billboard is fixedly installed on restrictor bar below, adopt after this assembling mode, the content of advertisement cannot convert, developed afterwards the barrier gate device that billboard can overturn, but the billboard switching mechanism of this barrier gate device adopts motor-driven expansion link conventionally, all rollovers resistance during billboard upset all concentrates on expansion link, and expansion link connects in succession with motor straight, motor is easy to damage because of overload, therefore, need to make improvements.
Summary of the invention
The purpose of this utility model is for the existing barrier gate device restrictor bar load weight with billboard pointed in background technology, easily distortion, motor load is large, can shorten the motor problem in serviceable life, and a kind of barrier gate device billboard overturning drive device that can solve foregoing problems is provided.
The technical scheme that realizes goal of the invention of the present utility model is as follows:
A kind of barrier gate device billboard overturning drive device, it comprises the push rod of box body, motor, ball screw assembly, being installed and being flexibly connected with the slide block of ball screw assembly,, motor is arranged on one end that box body is installed, ball screw assembly, is arranged on to be installed in box body, and the output shaft of motor is connected with the ball-screw of ball screw assembly.
In order to make the billboard fixing angle of can overturning, the both sides, front and back that are positioned at slide block in described installation box body are provided with approach switch.
Position for the ease of adjusting proximity switch, and then the scope of activities of regulating pushing rod, described mounting box body sidewall is provided with elongated hole, is also provided with corresponding with it elongated hole on approach switch, and approach switch is fixed on and is installed in box body by screw, bullet pad and nut.
For the ease of manually billboard being packed up when the power-off, the arranged outside of described motor has handwheel, and handwheel is connected with motor output shaft.
In order to make push rod can promote better billboard upset, the top eccentric position of described slide block arranges push rod rotating shaft, the shaft hole matching of push rod rotating shaft and push rod one end, and the other end of push rod is provided with the coupling shaft of the swing arm that connects billboard top.
In order to make slide block steadily feeding on ball-screw, the sidewall of described slide block is provided with guide groove, box body inner side is installed and is provided with guide rail in the position of correspondence with it, and the two cooperation is carried out guide-localization to slide block.
Barrier gate device billboard overturning drive device of the present utility model has adopted ball screw framework to drive, barrier gate device billboard overturning drive device is when work, driven by motor ball-screw rotates, slide block moves on ball-screw, moving range is limited between two approach switchs, the position of two approach switchs defines the two states after billboard upset, a kind of is billboard open and flat opening completely, a kind of is that 90 ° of billboard rotations are packed up, when barrier gate device restrictor bar rises, the auxiliary driving of driven by motor ball-screw, the push rod that makes to be connected on slide block can stretch, the end of push rod is connected with the coupling shaft of the swing arm at billboard top, can promote billboard rotates.Barrier gate device billboard overturning drive device of the present utility model is simple in structure; by ball screw assembly,, drive billboard to rotate; billboard upset resistance Main Function is on slide block; impact on ball-screw and motor is less; therefore, reduce the load of motor, be conducive to extend motor serviceable life; and drive actions is more steady, be conducive to the protection to billboard.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of barrier gate device billboard overturning drive device of the present utility model;
Fig. 2 is the broken away view of barrier gate device billboard overturning drive device of the present utility model;
In figure, 1 for installing box body, and 2 is motor, and 3 is ball-screw, and 4 is slide block, and 5 is push rod, and 6 is approach switch, and 7 is elongated hole, and 8 is screw, and 9 is bullet pad, and 10 is nut, and 11 is handwheel, and 12 is push rod rotating shaft, and 13 is coupling shaft, and 14 is guide groove, and 15 is guide rail.
Embodiment
A kind of barrier gate device billboard overturning drive device shown in seeing figures.1.and.2, it comprises the push rod 5 of box body 1, motor 2, ball screw assembly, being installed and being flexibly connected with the slide block 4 of ball screw assembly,, motor 2 is arranged on one end that box body 1 is installed, ball screw assembly, is arranged on to be installed in box body 1, and the output shaft of motor 2 is connected with the ball-screw of ball screw assembly, 3.
On the basis of aforementioned schemes, in order to make the billboard fixing angle of can overturning, the both sides, front and back that are positioned at slide block 4 in described installation box body 1 are provided with approach switch 6.
Position for the ease of adjusting proximity switch 6, and then the scope of activities of regulating pushing rod 5, described installation box body 1 sidewall is provided with elongated hole 7, is also provided with corresponding with it elongated hole 7 on approach switch 6, and approach switch 6 is fixed on and is installed in box body 1 by screw 8, bullet pad 9 and nut 10.
For the ease of manually billboard being packed up when the power-off, the arranged outside of described motor 2 has handwheel 11, and handwheel 11 is connected with motor 2 output shafts.
In order to make push rod 5 can promote better billboard upset, the top eccentric position of described slide block 4 arranges push rod rotating shaft 12, the shaft hole matching of push rod rotating shaft 12 and push rod 5 one end, and the other end of push rod 5 is provided with the coupling shaft 13 of the swing arm that connects billboard top.
In order to make slide block 4 steadily feeding on ball-screw 3, the sidewall of described slide block 4 is provided with guide groove 14, box body 1 inner side is installed and is provided with guide rail 15 in the position of correspondence with it, and the two cooperation is carried out guide-localization to slide block 4.
Barrier gate device billboard overturning drive device of the present utility model has adopted ball screw framework to drive, barrier gate device billboard overturning drive device is when work, motor 2 drives ball-screw 3 to rotate, slide block 4 moves on ball-screw 3, moving range is limited between two approach switchs 6, the position of two approach switchs 6 defines the two states after billboard upset, a kind of is billboard open and flat opening completely, a kind of is that 90 ° of billboard rotations are packed up, when barrier gate device restrictor bar rises, motor 2 drives ball-screw auxiliary driving, the push rod 5 that makes to be connected on slide block 4 can stretch, the end of push rod 5 is connected with the coupling shaft 13 of the swing arm at billboard top, can promote billboard rotates.Barrier gate device billboard overturning drive device of the present utility model is simple in structure; by ball screw assembly,, drive billboard to rotate; billboard upset resistance Main Function is on slide block 4; impact on ball-screw 3 and motor 2 is less; therefore, reduce the load of motor 2, be conducive to extend 2 serviceable lifes of motor; and drive actions is more steady, be conducive to the protection to billboard.
Claims (6)
1. a barrier gate device billboard overturning drive device, it is characterized in that: it comprises the push rod of box body, motor, ball screw assembly, being installed and being flexibly connected with the slide block of ball screw assembly,, motor is arranged on one end that box body is installed, ball screw assembly, is arranged on to be installed in box body, and the output shaft of motor is connected with the ball-screw of ball screw assembly.
2. barrier gate device billboard overturning drive device according to claim 1, is characterized in that: the both sides, front and back that are positioned at slide block in described installation box body are provided with approach switch.
3. barrier gate device billboard overturning drive device according to claim 2, it is characterized in that: described mounting box body sidewall is provided with elongated hole, on approach switch, be also provided with corresponding with it elongated hole, approach switch is fixed on and is installed in box body by screw, bullet pad and nut.
4. barrier gate device billboard overturning drive device according to claim 1, is characterized in that: the arranged outside of described motor has handwheel, and handwheel is connected with motor output shaft.
5. barrier gate device billboard overturning drive device according to claim 1, it is characterized in that: the top eccentric position of described slide block arranges push rod rotating shaft, the shaft hole matching of push rod rotating shaft and push rod one end, the other end of push rod is provided with the coupling shaft of the swing arm that connects billboard top.
6. barrier gate device billboard overturning drive device according to claim 1, is characterized in that: the sidewall of described slide block is provided with guide groove, box body inner side is installed and is provided with guide rail in the position of correspondence with it, and the two cooperation is carried out guide-localization to slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652517.XU CN203503270U (en) | 2013-10-22 | 2013-10-22 | Turning driving device of barrier gate advertising board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652517.XU CN203503270U (en) | 2013-10-22 | 2013-10-22 | Turning driving device of barrier gate advertising board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203503270U true CN203503270U (en) | 2014-03-26 |
Family
ID=50334230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320652517.XU Expired - Fee Related CN203503270U (en) | 2013-10-22 | 2013-10-22 | Turning driving device of barrier gate advertising board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203503270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104732894A (en) * | 2015-04-17 | 2015-06-24 | 深圳城邦机电工业有限公司 | Advertising board rotation transmission device |
-
2013
- 2013-10-22 CN CN201320652517.XU patent/CN203503270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104732894A (en) * | 2015-04-17 | 2015-06-24 | 深圳城邦机电工业有限公司 | Advertising board rotation transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141022 |
|
| EXPY | Termination of patent right or utility model |