CN2578387Y - Underground vehicle barrier - Google Patents
Underground vehicle barrier Download PDFInfo
- Publication number
- CN2578387Y CN2578387Y CN 02284192 CN02284192U CN2578387Y CN 2578387 Y CN2578387 Y CN 2578387Y CN 02284192 CN02284192 CN 02284192 CN 02284192 U CN02284192 U CN 02284192U CN 2578387 Y CN2578387 Y CN 2578387Y
- Authority
- CN
- China
- Prior art keywords
- reduction box
- turnover panel
- crank
- support
- mechanical transmission
- Prior art date
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an underground vehicle barrier. The utility model is composed of a machine seat 1, a turning plate 10 and a control box 11, wherein, the machine seat 1 is provided with a driving motor 2, a speed decreasing box 4 which is connected with the driving motor and a mechanical transmission mechanism, the speed decreasing box 4 is connected with the turning plate 10 through the mechanical transmission mechanism, and the driving motor 2 is electrically connected with the control box 11. The control box emits an electric signal to control the rotation of the driving motor, motive power is transferred to the turning plate through the speed decreasing box and the mechanical transmission mechanism, and controls the turning plate to lift and fall, and the lifting of the turning plate forms a barricade to block the passage of vehicles.
Description
The utility model is that a kind of highway communication or military unit are used for stopping the device that vehicle passes through, a kind of more precisely buried car lug of energy automatic lifting.
At present, buried car lug is mainly used in charge station's management system, belongs to ancillary service, is embedded in undergroundly, prevents that vehicle malice from dashing card.It mainly is made up of control system, hydraulic system, support, turnover panel etc.Turnover panel links to each other with the hydraulic cylinder of hydraulic system, when control system is sent the lifting signal, finishes the lifting of turnover panel by solenoid control hydraulic cylinder motion, with the vehicle that stops or let pass and travel.Owing to adopt hydraulic system, make whole system huger, the transportation difficulty, volume of earthwork is also bigger during installation, and cost and maintenance cost are higher.
A kind of novel buried car lug that provides at deficiency of the prior art is provided the purpose of this utility model
For achieving the above object, the technical scheme taked of the utility model is: it is made up of support, drive motors, reduction box, mechanical transmission mechanism and turnover panel.Drive motors and the reduction box that links to each other with this drive motors are set on support, and an end that is fixed on the mechanical transmission mechanism on the support is connected with the output shaft of reduction box, and the other end is connected with turnover panel.
Described drive motors adopts braking motor, is used for the inertia of the system of eliminating, and guarantees that the capable off-position of turnover panel puts accurately.
Described reduction box adopts worm reduction box, to realize the self-locking of entire mechanism, easy access, the output shaft of this reduction box is provided with overload clutch simultaneously, can not damage reduction box and drive motors when suffering external impacts with the assurance native system in motion process.
Be provided with brute spring between described support and the crank, be used for the weight of balance turnover panel.
Described mechanical transmission mechanism adopts crank-link mechanism, and an end of connecting rod links to each other with turnover panel.
The utility model is owing to adopt machine driving to finish the lifting of turnover panel, and simple in structure, compact, volume is little, and is in light weight, and installation and maintenance are convenient, and cost reduces.
The knot drawings and Examples further specify the utility model below.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the outside drawing of the utility model embodiment.
Among Fig. 1, support 1 is placed among the ground 5, and drive motors 2, reduction box 4, crank bearing 6 are fixed on the support 1, and drive motors 2 links to each other with reduction box 4 usefulness chains 3, and overload clutch 14 is installed on the output shaft of reduction box 4.Crank bearing 6, push-rod assembly 7, crank 8 and connecting rod 9 are formed crank-link mechanisms, turnover panel 10 and reduction box 4 by with the complete kinematic system that connects and composes of this mechanism, an end of brute spring 13 is fixed on the support 1, the other end is fixed on the turnover panel 10.Start after drive motors is received signal, drive reduction box 4 by chain 3 and rotate, power drives crank 8 rotations by push-rod assembly 7 again through overload clutch 14, drives turnover panel 10 by connecting rod 9 and rises or fall.Turnover panel rises the formation roadblock and stops vehicle pass-through; Turnover panel falls the vehicle of can letting pass.
Among Fig. 2,, finish the rise and the landing of turnover panel 10 with the drive motors in the control cabinet 11 control supports 1.
Certainly, the drive turnover panel rises the mechanical transmission structure that falls also can adopt other modes, as screw drive, lead-screw drive mechanism etc.; Same drive motors adopts common electric machine to be equipped with check mechanism again, and it is accurate to guarantee that also the capable off-position of turnover panel is put, and all drops within the protection domain of the present utility model such as such conversion.
Claims (5)
1. buried car lug, form by control cabinet (11), support (1) and turnover panel (10), it is characterized in that: the reduction box (4) that drive motors (2) is set on support (1) and is attached thereto, an end that is fixed on the mechanical transmission mechanism on the support (1) links to each other with the output shaft of described reduction box (4), and the other end links to each other with turnover panel (10).
2. buried car lug according to claim 1 is characterized in that: this drive motors (2) is a braking motor.
3. buried car lug according to claim 1 is characterized in that: this reduction box (4) is a worm reduction box, and the output shaft of this reduction box is provided with overload clutch (14).
4. buried car lug according to claim 1, it is characterized in that: this mechanical transmission mechanism is a crank-link mechanism, one end of connecting rod (9) links to each other with turnover panel (10), the other end links to each other with crank (8), crank (8) is connected on the crank bearing (6) that is fixed in support (1) with push-rod assembly (7), and the other end of push-rod assembly (7) links to each other with the output shaft of reduction box (4).
5. buried car lug according to claim 1 is characterized in that: be provided with brute spring (13) between described support (1) and crank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284192 CN2578387Y (en) | 2002-11-13 | 2002-11-13 | Underground vehicle barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284192 CN2578387Y (en) | 2002-11-13 | 2002-11-13 | Underground vehicle barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2578387Y true CN2578387Y (en) | 2003-10-08 |
Family
ID=33745601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02284192 Expired - Fee Related CN2578387Y (en) | 2002-11-13 | 2002-11-13 | Underground vehicle barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2578387Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451347B (en) * | 2007-11-28 | 2011-02-02 | 深圳市捷顺科技实业股份有限公司 | Road-block mechanism |
| CN103669245A (en) * | 2013-12-27 | 2014-03-26 | 三峡大学 | Deceleration strip |
| CN107862872A (en) * | 2017-12-21 | 2018-03-30 | 深圳博雅英杰电子有限公司 | A kind of vehicle discrepancy system |
| CN108008682A (en) * | 2017-12-01 | 2018-05-08 | 广州赞加信息科技有限公司 | A kind of automatic measure control management equipment |
| CN109680608A (en) * | 2018-11-29 | 2019-04-26 | 东莞市皓奇企业管理服务有限公司 | The application method on smart bridge building safety column |
-
2002
- 2002-11-13 CN CN 02284192 patent/CN2578387Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451347B (en) * | 2007-11-28 | 2011-02-02 | 深圳市捷顺科技实业股份有限公司 | Road-block mechanism |
| CN103669245A (en) * | 2013-12-27 | 2014-03-26 | 三峡大学 | Deceleration strip |
| CN103669245B (en) * | 2013-12-27 | 2016-07-06 | 三峡大学 | A kind of deceleration strip |
| CN105887711A (en) * | 2013-12-27 | 2016-08-24 | 三峡大学 | Highway speed bump |
| CN105926476A (en) * | 2013-12-27 | 2016-09-07 | 三峡大学 | Vehicle deceleration method |
| CN105887711B (en) * | 2013-12-27 | 2017-11-07 | 三峡大学 | A kind of highway deceleration strip |
| CN105926476B (en) * | 2013-12-27 | 2017-11-10 | 三峡大学 | A kind of vehicle deceleration method |
| CN108008682A (en) * | 2017-12-01 | 2018-05-08 | 广州赞加信息科技有限公司 | A kind of automatic measure control management equipment |
| CN107862872A (en) * | 2017-12-21 | 2018-03-30 | 深圳博雅英杰电子有限公司 | A kind of vehicle discrepancy system |
| CN109680608A (en) * | 2018-11-29 | 2019-04-26 | 东莞市皓奇企业管理服务有限公司 | The application method on smart bridge building safety column |
| CN109680608B (en) * | 2018-11-29 | 2020-11-03 | 浙江皓睿建设有限公司 | Application method of intelligent bridge building safety fence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |