A road isolation pile

A technology for isolating piles and roads, applied in the directions of roads, roads, road signs, etc., can solve the problem that the isolation piles are easily overturned, and achieve the effects of expanding the range of lighting, improving safety, and erecting stability.

Active Publication Date: 2017-11-24
江苏豪纬交通集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Road isolation pile is a common warning and isolation tool on the road. It is usually columnar, and the outer peripheral wall has reflective tapes set at intervals. The isolation pile is divided into fixed type and mobile type. Long-term isolation, while the mobile type is usually cylindrical, light in weight, and easy to transport. When the road needs unilateral renovation or traffic accidents need to be isolated with isolation piles, but this cylindrical isolation pile is prone to overturning during use. to the phenomenon

Method used

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Embodiment Construction

[0024] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0025] Such as figure 1 , figure 2 , image 3 As shown, a road isolation pile includes a cylinder body 1, the diameter of the cylinder body 1 gradually increases from top to bottom, and a rectangular positioning plate 2 is provided at the lower end of the cylinder body 1, and four edges of the positioning plate 2 are provided with Guide groove 21, and the length direction of guide groove 21 is perpendicular to the edge, and in guide groove 21, support rod 3 is slidingly inserted along the length direction, and the lower side of support rod 3 is flush with the lower side of positioning plate 2, and cylinder body 1 The inner rotation is connected with a control shaft 4, the control shaft 4 is vertically arranged, and a tr...

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Abstract

The invention provides a road isolation pile, belongs to the technical field of road traffic equipment, and solves the problem of easiness in overturning when the existing isolation pile is in use. The road isolation pile comprises a barrel body, wherein the diameter of the barrel body is gradually increased from top to bottom; a rectangular positioning disc is arranged at the lower end of the barrel body; each of four edges of the positioning disc is provided with a guiding groove; the length direction of each guiding groove is vertical to the corresponding edge; a supporting rod is spliced in each guiding groove along the length direction of the corresponding guiding groove in a sliding manner; the lower side face of each supporting rod is flushed with the lower side face of the positioning disc; the barrel body is internally rotatably connected with a manipulating shaft; a driving component which can drive four supporting rods to stretch simultaneously is arranged between the manipulating shaft and the four supporting rods. The road isolation pile is more stably placed on the ground, and is conveniently stored.

Description

technical field [0001] The invention belongs to the technical field of road traffic equipment, and relates to a road isolation pile. Background technique [0002] Road isolation pile is a common warning and isolation tool on the road. It is usually columnar, and the outer peripheral wall has reflective tapes set at intervals. The isolation pile is divided into fixed type and mobile type. Long-term isolation, while the mobile type is usually cylindrical, light in weight, and easy to transport. When the road needs unilateral renovation or traffic accidents need to be isolated with isolation piles, but this cylindrical isolation pile is prone to overturning during use. to the phenomenon. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems in the existing technology, and propose a road isolation pile, which is more stable on the ground and easy to store. [0004] The purpose of the present invention can be achieved ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01F15/00E01F9/615E01F9/619E01F9/692
CPCE01F15/003
Inventor 陈乐文
Owner 江苏豪纬交通集团有限公司
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