Vehicle force intercepting device
A technology for intercepting devices and vehicles, which is applied to roads, restricted traffic, roads, etc., can solve the problems of large destructive oil cylinders and the inability of the forced intercepting device to continue to work, etc., and achieve the effect of increasing the service life
Inactive Publication Date: 2018-07-13
江苏海天科技有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to propose a vehicle forcible interception device, which can solve the problem in the prior art that the vehicle forcible interception device cannot continue to work when there is a power failure or a circuit failure
[0006] The purpose of the present invention is also to propose a vehicle forcibly intercepting device, which can solve the technical problem of large damage to the oil cylinder of the vehicle hitting the intercepting device when the vehicle hits the intercepting device
Method used
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[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0029] This implementation provides a vehicle interception device, which can continue to be used in the case of power failure or circuit failure, avoiding the situation that the interception device cannot work normally due to power failure or power failure. Support protection to avoid damage to the drive mechanism. The intercepting device comprises a turning plate 1, a driving mechanism 2 and a pull rod mechanism 3, one end of the driving mechanism 2 is hinged with the turning plate 1, the pulling rod mechanism 3 is fixedly connected with the turning plate 1 and the pulling rod mechanism 3 is telescopic; The power supply station, the power supply station includes an accumulator, and the a...
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The invention relates to a vehicle force intercepting device, and belongs to the technical field of road safety. The vehicle force intercepting device comprises a turning plate, a driving mechanism and a pulling rod mechanism, wherein one end of the driving mechanism is hinged to the turning plate, and the pulling rod mechanism is fixedly connected with the turning plate and is stretchable; the vehicle force intercepting device also comprises a power feeding station connected with the driving mechanism, and the power feeding station comprises an energy accumulator; the movable end of the pulling rod mechanism extends to the maximum position, and the movable end of the driving mechanism is located at the non-maximum-stroke position. According to the vehicle force intercepting device, the pulling rod mechanism is connected with the turning plate, when a vehicle impacts the vehicle intercepting device, the pulling rod mechanism suffers from impact force, the impact force generated by thedriving mechanism when the vehicle impacts the turning plate is reduced, and therefore the driving mechanism is protected; as the pulling rod mechanism is stretchable, when the driving mechanism drives the turning plate to lift, the pulling rod mechanism has the buffering effect and the protection effect on the driving mechanism; in addition, the energy accumulator provides a standby power sourcefor the driving mechanism, so that standby power source is conveniently used when the intercepting device is powered off, or a circuit is faulted.
Description
technical field [0001] The invention relates to the technical field of road safety, in particular to a device for forcibly intercepting vehicles. Background technique [0002] In contemporary society, social security is becoming more and more important. More and more key and sensitive units have begun to install vehicle forcible interception devices at the entrances to intercept unauthorized vehicles. With regard to the investigation of the vehicle forcible interception device, it is found that none of the existing vehicle forcible interception devices on the market has the function of continuing to work when the power is cut off or when the power is cut off. The device can only be used several times, which increases the cost of using the vehicle forcibly intercepting the device. [0003] In the existing flap-type vehicle interceptor, when the vehicle hits the intercepting plate, the intercepting plate is subjected to a large impact force, which makes the intercepting plate...
Claims
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IPC IPC(8): E01F13/12
CPCE01F13/126
Inventor 万莉
Owner 江苏海天科技有限公司