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Buried roadblock for municipal road

A municipal road, buried technology, applied in the direction of roads, roads, traffic restrictions, etc., can solve problems such as poor fixing effect, and achieve good fixing ability.

Inactive Publication Date: 2018-11-27
董建国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of poor fixing effect in the prior art, the technical problem to be solved by the invention is to provide a buried roadblock for municipal roads with good fixing ability

Method used

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  • Buried roadblock for municipal road
  • Buried roadblock for municipal road
  • Buried roadblock for municipal road

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing:

[0021] A kind of buried roadblock for municipal roads, such as Figure 1-7 As shown, it includes the first slide rail 3, the first slide block 4, the second slide rail 5, the second slide block 6, the hollow block 7, the first fixing plate 8, the first connecting plate 9, the first butterfly bolt 12. The second fixing plate 13, the second connecting plate 14 and the second butterfly bolt 17; the first groove 2 is opened on the ground 1; the first sliding rail 3 is embedded in the side wall of the first groove 2, and the second Two sliding rails 5 are embedded in the other side wall of the first groove 2; one side of the hollow rod is slidably connected with the first sliding rail 3 through the first sliding block 4, and the other side is connected with the second sliding block 6 through the second sliding block. The slide rail 5 is slidingly connected; the first fixed plat...

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PUM

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Abstract

The invention relates to a roadblock, in particular to a buried roadblock for a municipal road. The buried roadblock for the municipal road is good in fixing capacity and comprises a first sliding rail, a first sliding block, a second sliding rail, a second sliding block, a hollow block, a first fixed plate, a first connecting plate, a first butterfly bolt, a second fixed plate and the like; the second sliding rail is embedded in the other side wall in a first groove; one side of a hollow rod is in sliding connection with the first sliding rail through the first sliding block, and the other side of the hollow rod is in sliding connection with the second sliding rail through the second sliding block; the first fixed plate is fixedly connected to the top of the ground. According to the roadblock, the effect of good fixing capacity is achieved.

Description

technical field [0001] The invention relates to a roadblock, in particular to a buried roadblock for municipal roads. Background technique [0002] Roadblocks are divided into fixed roadblocks and movable roadblocks. Roadblocks are used to restrict the passage and parking of vehicles. Today's roadblocks are widely used in urban traffic, military and important state agency gates and their surroundings, pedestrian streets, expressways, toll stations, airports, schools, banks In many occasions such as large clubs, parking lots, etc., the existing roadblocks are usually an integrated structure, which not only takes up space but also troubles during transportation. [0003] Chinese patent CN207176559U (authorized announcement number) discloses a roadblock aimed at the problems of inconvenient transportation and movement in existing roadblocks. The present invention discloses a roadblock, which aims to solve the problem of cutting off roads by occupying a small space. Its technica...

Claims

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Application Information

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IPC IPC(8): E01F13/00
CPCE01F13/00
Inventor 董建国王可心
Owner 董建国