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Anti-riot isolating wall roadblock

A technology for separation walls and roadblocks, which is applied to roads, roads, traffic restrictions, etc., to achieve the effect of good practical performance and simple structure

Inactive Publication Date: 2013-05-22
上海海盾城市安防技术工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing roadblock products on the market are deficient in anti-push, anti-lift, anti-collision, anti-climbing and other functions, so a new type of anti-riot partition wall roadblock system with more powerful functions is needed

Method used

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Embodiment Construction

[0020] The embodiments of the present invention are described in detail below: the present embodiment is implemented under the premise of the technical solution of the present invention, and detailed implementation and specific operation process are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0021] Such as image 3 and Figure 4 As shown, this embodiment includes several roadblocks, and any of the roadblocks is a door-type structure, and the door-type structure includes a steel structure frame, a connecting support and an anti-climbing gillnet, and the anti-climbing gillnet It is arranged above the steel frame, and the connecting support is arranged inside the steel frame.

[0022] There are preferably 12 roadblocks in the present embodiment. Two roadblocks are connected by connecting pins to form a wall, such as Figure 5 shown. Several wire ropes are also connected to the roadblock, and the two e...

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Abstract

The invention discloses an anti-riot isolating wall roadblock which comprises a plurality of roadblock devices, wherein any one of the roadblock devices is of a door sheet structure, the door sheet structure comprises a steel construction frame, a connecting and supporting piece and an anti-climbing barbed wire net, the anti-climbing barbed wire net is arranged above the steel construction frame, and the connecting and supporting piece is arranged inside the steel construction frame. Each roadblock device is further connected with a plurality of steel wire ropes, wherein two ends of each steel wire rope are fixed on an underpinning or other objects. According to the anti-riot isolating wall roadblock, effective warning, blocking and isolating can be carried out on a certain area or a key target promptly in a short period of time, certain impact force applied by a person or a vehicle can be born, and therefore personnel, articles and buildings in an isolating area are effectively protected from being harassed and attacked by groupment factors. The anti-riot isolating wall roadblock is an effective intercepting and isolating device used for wide-range block-controlling in a process of dealing with large-scale mass disturbance.

Description

technical field [0001] The invention relates to the separation wall roadblock technology, in particular to a riot-proof separation wall roadblock for police use. Background technique [0002] When dealing with group events, large gatherings, performances, security, etc., in order to effectively separate the crowd, maintain order, and control the situation, it is necessary to use roadblocks. However, existing roadblock products on the market are deficient in functions such as anti-push, anti-lift, anti-collision, anti-climbing, etc., so a novel anti-riot partition wall roadblock system with more powerful functions is needed. Contents of the invention [0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a riot-proof partition wall barricade. [0004] The present invention is achieved through the following technical solutions. [0005] A riot-proof partition wall roadblock, including several roadblocks, any of the roadblocks i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F13/00E01F13/02
Inventor 董泽辉王均海赵同建刘小强闫彪
Owner 上海海盾城市安防技术工程有限公司
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