One-way car stopper and two-way car stopper

A car stopper, one-way technology, applied in the direction of roads, restricted traffic, roads, etc., can solve the problems of life and work impact, affect normal traffic, etc., and achieve the effect of easy control, fast laying and retracting speed, and convenient control

Pending Publication Date: 2018-06-08
上海亿湾特训练设备科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the field of public transportation, car stoppers are generally used to block criminals or terrorists. Existing car stoppers used in this case will affect normal traffic when used, and will affect people's normal life and work.

Method used

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  • One-way car stopper and two-way car stopper
  • One-way car stopper and two-way car stopper
  • One-way car stopper and two-way car stopper

Examples

Experimental program
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Effect test

specific Embodiment 1

[0034] Such as Figure 1~5 As shown, this specific embodiment discloses a more preferred embodiment of a bidirectional car stopper, which includes a base 1, a pair of rotating shafts 2, a plurality of cutters 4 and a plurality of elastic members 5. The base 1 includes a flat plate 11 and a pair of inclined plates 12, the flat plate 11 is a long strip structure, a pair of inclined plates 12 are respectively arranged on the first side and the second side, the first side and the second side of the flat plate 11 Side symmetry, a pair of mounting holes 13 and two rows of mounting slots 14 are provided on the plate 11, one mounting hole 13 corresponds to a row of mounting slots 14, the mounting holes 13 pass through its corresponding row of mounting slots 14, a pair of mounting holes 13 Located between a pair of inclined plates 12. The rotating shaft 2 passes through the mounting hole 13 of the plate 11, and the rotating shaft 2 corresponds to the mounting hole 13 one by one. A pair...

specific Embodiment 2

[0042] This specific embodiment discloses a preferred embodiment of a one-way car stop. Its structure is basically the same as that of the two-way car stop in the first embodiment. The only difference is that the flat plate in the base of this embodiment is A mounting hole and a plurality of mounting grooves arranged in a row are provided, and this embodiment only includes a rotating shaft and a corresponding driving device. The tips of a plurality of the cutters in the plurality of mounting grooves are all facing the same side, thereby Vehicles in one direction intercept.

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PUM

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Abstract

The invention discloses a one-way car stopper and a two-way car stopper, wherein the one-way car stopper includes a base, a rotating shaft and a plurality of cutters. The base includes a flat plate and a pair of oblique plates arranged on both sides of the flat plate. A plurality of mounting grooves for installing the cutters and an installation hole for installing the rotating shaft are formed inthe flat plate, and the cutters are installed in the mounting grooves through an elastic part. One end of the elastic part is fixedly connected to the rotating shaft, and the other end of the elasticpart is fixedly connected to the cutters. Each cutter includes a hinged end and a sharp point end, and the hinged end is hinged to the fixing part of each mounting groove. A rotating device drives the rotating shaft to revolve in the installation hole, when the rotating shaft rotates and exerts pulling force on the elastic part, the elastic part stretches and drives the cutters to rotate around the fixing part so that the sharp point end of the elastic part extends out of each mounting groove. When the rotating shaft can not apply force to the elastic part, the cutters are retracted in the installation hole. The one-way car stopper and the two-way car stopper are simple in structure and easy to control. When blocking a vehicle in one direction, the passage of the reverse vehicle can not be affected.

Description

Technical field [0001] The invention relates to the technical field of structure design of a car stop, in particular to a one-way car stop and a two-way car stop. Background technique [0002] Broken tire stoppers are generally used in road traffic control, and the existing car stoppers have many forms. In some residential or office places with high security requirements, the car stop will be installed at the entrance and exit. When not in use, the spikes are collected in the ground, and when needed, the spikes are extended out of the ground. In the field of public transportation, car stoppers are generally used to stop criminals or terrorists. Existing car stoppers used in this situation will affect normal traffic and affect people's normal life and work. Summary of the invention [0003] The purpose of the present invention is to provide a one-way vehicle stopper and a two-way vehicle stopper, which have a simple structure, easy to control, and will not affect normal traffic fl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F13/12
CPCE01F13/123
Inventor 王敬雷高振峰李兴海邱联群
Owner 上海亿湾特训练设备科技有限公司
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