CN201605551U - Underground roadblock machine - Google Patents
Underground roadblock machine Download PDFInfo
- Publication number
- CN201605551U CN201605551U CN2010201099153U CN201020109915U CN201605551U CN 201605551 U CN201605551 U CN 201605551U CN 2010201099153 U CN2010201099153 U CN 2010201099153U CN 201020109915 U CN201020109915 U CN 201020109915U CN 201605551 U CN201605551 U CN 201605551U
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- CN
- China
- Prior art keywords
- roadblock
- machine frame
- rocker arm
- hydraulic cylinder
- underground
- 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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Abstract
The utility model relates to a roadblock facility at an opening of an access way for a vehicle, in particular to an underground roadblock machine used for controlling forced rushing of the vehicle. The underground roadblock machine comprises a host machine frame and a protective plate. A small rocker arm is fixedly connected on the lower surface of the protective plate, a large rocker arm is connected at the other end of the small rocker arm in a rotating manner, the other end of the large rocker arm is fixed at the bottom part of the host machine frame, the bottom end of a dual-action hydraulic cylinder is fixed at the bottom part of the host machine frame, and the other end of the dual-action hydraulic cylinder is connected at the side part of the large rocker arm. The roadblock machine entirely adopts a steel plate structure, and adjusting devices are respectively arranged on the positions of the front, rear, left, right and bottom parts of the host machine frame, so that the installation is convenient; a rubber shock-absorption pad arranged on the outer bottom surface of the frame can mitigate shock when the vehicle passes by; moreover, with good reliability, novel design and simple as well as reasonable structure, the underground roadblock machine can be manually operated when power is off.
Description
Technical field
The utility model relates to a kind of roadblock facility of vehicle access way mouth, and refering in particular to is a kind of buried roadblock machine that vehicle dashes the pass by force that is used to control.
Background technology
At present,, stop vehicle and dash the pass by force, make to be provided with the roadblock machine in the access in road critical point or parking lot usually by more Fang Quan of road management and parking lot management in order to limit vehicle pass-through.Existing buried roadblock machine, the oil recovery section material framework is solid inadequately, the direction that all around waits up and down during installation all can not be adjusted separately, protected apron is by the direct jack-up of hydraulic cylinder, the Vehicular impact protected apron easily causes hydraulic cylinder to damage, above-mentioned situation can be added to the difficulties to installation, gives the vehicle management work trouble at road junction.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of buried roadblock machine that vehicle dashes the pass by force that is used to control.To achieve these goals, the utility model is by the following technical solutions: a kind of buried roadblock machine, it comprises main machine frame, protected apron, the soffit of protected apron is fixedly connected with small rocker, and the other end of small rocker is rotatably connected to big rocking arm, and the other end of big rocking arm is fixed on the bottom of main machine frame, the double acting hydraulic cylinder bottom is fixed on the bottom of main machine frame, and the double acting hydraulic cylinder other end is connected the sidepiece of big rocking arm.Be by sliding bearing between double acting hydraulic cylinder and the big rocking arm and spool be connected.Sidepiece at big rocking arm is provided with spline sheet and screw.In the bottom of main machine frame oil cylinder seat, beam are set, the side of main machine frame is provided with hinge seat, is provided with adjustable plate and adjustment screw above beam successively.Protected apron is made up of diamond plate, steel plate, backplate frame, and a side of steel plate is provided with rifle point and bayonet.
Rise to when height is set in protected apron rotation, big rocking arm is reached a straight line with small rocker, the generation auto-lock function.Form the adjustable plate fine setting in the positions such as bottom all around of main machine frame by adjustment screw and adjustable plate.The beam that is contained in the main machine frame bottom is to the damping of roadblock machine.
Power failure can manually be controlled the lifting of protected apron by the manual pump of Hydraulic Station.
The utility model compared with prior art has following advantage: roadblock machine integral plate structure, on the positions such as bottom all around of framework, adjusting device is housed respectively, be convenient to install, at the framework outer bottom Rubber shock-absorbing pad is housed, slow down vehicle through out-of-date vibrations, but manual operation during power failure, good reliability, structure is novel, and is simple and reasonable for structure.
Description of drawings
Fig. 1 is a main machine frame schematic diagram of the present utility model;
Fig. 2 stops the vehicle pass-through schematic diagram for rocker arm body of the present utility model;
Fig. 3 is a rocker arm body vehicle pass-through schematic diagram of the present utility model;
Fig. 4 is a protected apron schematic diagram of the present utility model;
Fig. 5 is the rear elevation of Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing 1,2,3,4,5, the utility model is described in further detail: a kind of buried roadblock machine, it comprises main machine frame 1, protected apron 2, the soffit of protected apron 2 is fixedly connected with small rocker 3, and the other end of small rocker 3 is rotatably connected to big Rocker arm 4, and the other end of big Rocker arm 4 is fixed on the bottom of main machine frame 1, double acting hydraulic cylinder 5 bottoms are fixed on the bottom of main machine frame 1, and double acting hydraulic cylinder 5 other ends are connected the sidepiece of big Rocker arm 4.Be to be connected between double acting hydraulic cylinder 5 and the big Rocker arm 4 by sliding bearing 6 and spools 7.Sidepiece at big Rocker arm 4 is provided with spline sheet 8 and screw 9.Oil cylinder seat 10, beam 11 are set in the bottom of main machine frame 1, and the side of main machine frame 1 is provided with hinge seat 12, is provided with adjustable plate 12 and adjustment screw 13 above beam 11 successively.Protected apron 2 is made up of diamond plate 14, steel plate 15, backplate frame 16, and a side of steel plate 15 is provided with rifle point 17 and bayonet 18.
Power failure can manually be controlled the lifting of protected apron 2 by the manual pump of Hydraulic Station.
Claims (5)
1. buried roadblock machine, it comprises main machine frame (1), protected apron (2), it is characterized in that: the soffit of protected apron (2) is fixedly connected with small rocker (3), the other end of small rocker (3) is rotatably connected to big rocking arm (4), the other end of big rocking arm (4) is fixed on the bottom of main machine frame (1), and double acting hydraulic cylinder (5) bottom is fixed on the bottom of main machine frame (1), and double acting hydraulic cylinder (5) other end is connected the sidepiece of big rocking arm (4).
2. buried roadblock machine according to claim 1 is characterized in that: between double acting hydraulic cylinder (5) and the big rocking arm (4) is to be connected by sliding bearing (6) and spool (7).
3. buried roadblock machine according to claim 1 is characterized in that: the sidepiece at big rocking arm (4) is provided with spline sheet (8) and screw (9).
4. buried roadblock machine according to claim 1, it is characterized in that: oil cylinder seat (10), beam (11) are set in the bottom of main machine frame (1), the side of main machine frame (1) is provided with hinge seat (12), is provided with adjustable plate (12) and adjustment screw (13) successively in the top of beam (11).
5. buried roadblock machine according to claim 1 is characterized in that: protected apron (2) is made up of diamond plate (14), steel plate (15), backplate frame (16), and a side of steel plate (15) is provided with rifle point (17) and bayonet (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201099153U CN201605551U (en) | 2010-02-05 | 2010-02-05 | Underground roadblock machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201099153U CN201605551U (en) | 2010-02-05 | 2010-02-05 | Underground roadblock machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605551U true CN201605551U (en) | 2010-10-13 |
Family
ID=42950258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201099153U Expired - Fee Related CN201605551U (en) | 2010-02-05 | 2010-02-05 | Underground roadblock machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605551U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648942A (en) * | 2015-12-29 | 2016-06-08 | 公安部第研究所 | Hydraulic turning plate automobile stopping barrier block |
| CN107630419A (en) * | 2017-09-27 | 2018-01-26 | 九江清研神盾科技有限公司 | A kind of Multi-functional turn-over type road blocking stake |
| CN107974967A (en) * | 2017-12-22 | 2018-05-01 | 无锡市创恒机械有限公司 | Car arrester |
| CN111962429A (en) * | 2020-08-06 | 2020-11-20 | 哈尔滨智路科技开发有限公司 | Vehicle road-breaking-prevention road-blocking device for expressway toll station |
-
2010
- 2010-02-05 CN CN2010201099153U patent/CN201605551U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648942A (en) * | 2015-12-29 | 2016-06-08 | 公安部第研究所 | Hydraulic turning plate automobile stopping barrier block |
| CN105648942B (en) * | 2015-12-29 | 2018-03-09 | 公安部第一研究所 | A kind of hydraulic flap roadblock for stopping vehicles |
| CN107630419A (en) * | 2017-09-27 | 2018-01-26 | 九江清研神盾科技有限公司 | A kind of Multi-functional turn-over type road blocking stake |
| CN107974967A (en) * | 2017-12-22 | 2018-05-01 | 无锡市创恒机械有限公司 | Car arrester |
| CN111962429A (en) * | 2020-08-06 | 2020-11-20 | 哈尔滨智路科技开发有限公司 | Vehicle road-breaking-prevention road-blocking device for expressway toll station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20140205 |