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Safe road pile for road construction

A road construction and safety technology, applied in roads, roads, restricted traffic and other directions, can solve the problems of low adjustability and height adjustment of road piles, and achieve the effect of improving adjustability and ensuring progress

Inactive Publication Date: 2018-05-01
上海锦源建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems in the prior art that the structure of the safety road pile is relatively simple, the adjustability of the road pile is low, and the height cannot be adjusted according to the actual construction environment, and a road construction safety road pile is proposed

Method used

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  • Safe road pile for road construction

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0022] refer to Figure ...

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Abstract

The invention discloses a safe road pile for road construction. The safe road pile comprises a base, a mounting groove is formed in the bottom of the base, and a hanging rod is fixedly connected to the top of the interior of the mounting groove and slidably sleeved with a U-shaped block. The hanging rod is sleeved with a first spring, the two ends of the first spring are fixedly connected with theinner wall of the mounting groove and the U-shaped block correspondingly, a buffering plate is connected to the end, away from the hanging rod, of the U-shaped block, and a cushion block is fixedly connected to the side, away from the U-shaped block, of the buffering plate. The end, away from the buffering plate, of the cushion block penetrates through a groove opening of the mounting groove andextends outwards, two sliding grooves are symmetrically formed in the two ends of the base, and sliding rods are fixedly connected in the sliding grooves and slidably sleeved with sliding blocks. According to the safe road pile for road construction, through arrangement of a plurality of threaded rods and adjusting mechanisms, the adjustability of the road pile is improved, the height can be adjusted according to the actual construction environment, and thus the construction progress is ensured.

Description

technical field [0001] The invention relates to the technical field of traffic equipment, in particular to a road construction safety pile. Background technique [0002] Transportation facilities refer to facilities such as tracks, tunnels, elevated roads, stations, ventilation booths, electromechanical equipment, power supply systems, communication signals and other facilities set up for the safe and normal operation of the urban transportation system. Transportation facilities, municipal road transportation facilities, track (including railway) transportation facilities, among which road piles are commonly known as columnar barriers, often made of rubber, PVC, PE through blow molding, steel pipe and injection molding, with good warning and flexibility , Anti-car rolling, mainly used in urban intersection lanes, highway maintenance, traffic police law enforcement, road law enforcement, hotels, residential areas, airports, banks, schools, business centers, sports venues, dan...

Claims

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Application Information

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IPC IPC(8): E01F13/02
CPCE01F13/02
Inventor 王露露
Owner 上海锦源建设工程有限公司
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