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Isolation fence for municipal roads
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A technology for municipal roads and guardrails, applied in the directions of roads, roads, road safety devices, etc., can solve the problems of easy damage and low height of isolation guardrails, and achieve the effect of reducing injuries and preventing pedestrians from overrunning.
Active Publication Date: 2020-07-17
湖北中八建设工程有限公司
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Problems solved by technology
[0002] In urban management, in order to prevent some drivers and pedestrians from turning around or crossing the road at will, an isolation fence will be set up in the middle of the road. However, the height of the isolation fence currently used is relatively low, and it is easily damaged after being hit by a car, so this design is designed. Isolation fence for municipal roads
Method used
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specific Embodiment approach 1
[0040] Combine below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 illustrate this embodiment, the present invention relates to an isolation fence, more specifically a municipal The isolation fence for roads, including protective device Ⅰ1, protective device Ⅱ2, connecting plate 3, buffer device 4, and base 5, can not only prevent pedestrians from jumping over, but also reduce the damage to the guardrail after the vehicle hits the guardrail.
[0041] The protection device I1 is composed of an arc rod I1-1, an insertion rod I1-2, a movable cylinder I1-3, a support rod I1-4, and a slider I1-5; the two sides of the arc rod I1-1 The lower ends are all fixedly connected with the insertion rod I1-2 by welding; the insertion rod I1-2 cooperates with the movable cylinder I1-3; the movable cylinder I1-3 cooperates with the support rod I1-4; the slider I1 -5 is fixedly connected to the lower end of the pole I1-4 by welding;
[0042] The insertion rod I1-2 is composed...
specific Embodiment approach 2
[0053] Combine below figure 1 , 2 . indivual.
specific Embodiment approach 3
[0055] Combine below figure 1 , 2 . Protective device Ⅰ1 and protective device Ⅱ2 between one support rod Ⅰ1-4 or the slider Ⅰ1-5 at the lower end of the support rod Ⅱ2-4 cooperate with the chute Ⅳ5-7 and the chute Ⅵ5-11, and the other support rod Ⅰ1-4 Or the lower end of the strut II2-4 is connected to the slide block III5-3.
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Abstract
The invention relates to an isolating protective guard, in particular to an isolating protective guard for a municipal road. Pedestrians can be prevented from climbing, and damage to the protective guard after a vehicle collides the protective guard can be reduced. A plurality of protective devices I and a plurality of protective devices II are arranged. Sliding blocks I are in clearance fit withsliding grooves IV. Springs VII are connected between the adjacent sliding blocks I on the two protective devices I as well as between the sliding blocks I and the sliding grooves IV. Sliding blocks II are in clearance fit with sliding grooves VI, and springs X are connected between the adjacent sliding blocks II on the two protective devices II as well as between the sliding blocks II and slidinggrooves X. One ends of connecting plates are fixedly connected to supporting rods I, and the other ends of the connecting plates are fixedly connected to supporting rods II. Movable plates I and movable plates II are arranged between the two adjacent protective devices I correspondingly, and movable plates I and movable plates II are also arranged between the two adjacent protective devices II. Sliding blocks III and sliding grooves VII are in clearance fit. Springs XI are connected to the sliding blocks III.
Description
technical field [0001] The invention relates to an isolation guardrail, more specifically to an isolation guardrail for municipal roads. Background technique [0002] In urban management, in order to prevent some drivers and pedestrians from turning around or crossing the road at will, an isolation fence will be set up in the middle of the road. However, the height of the isolation fence currently used is relatively low, and it is easily damaged after being hit by a car, so this design is designed. Isolation fence for municipal roads. Contents of the invention [0003] The invention provides an isolation guardrail for municipal roads, which has the beneficial effects of not only preventing pedestrians from jumping over, but also reducing damage to the guardrail after a vehicle hits the guardrail. [0004] In order to solve the above-mentioned technical problems, the present invention relates to an isolation fence, more specifically, an isolation fence for municipal roads,...
Claims
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Application Information
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