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A double-legged finished drainage ditch

A technology of drainage ditch and finished product, which is applied to drainage structures, waterway systems, water supply devices, etc., can solve the problem that the cover cannot be easily disassembled, and achieve the effect of ensuring smooth water flow.

Active Publication Date: 2017-11-21
安徽海米新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some road sections require the cover plate of the drainage ditch to be easy to disassemble, while some road sections require the cover plate of the drainage ditch not to be easily disassembled

Method used

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  • A double-legged finished drainage ditch
  • A double-legged finished drainage ditch
  • A double-legged finished drainage ditch

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Below in conjunction with accompanying drawing and embodiment of description, specific embodiment of the present invention is described in further detail:

[0021] refer to Figure 1 to Figure 6 The two-legged finished drainage ditch shown includes a ditch body 1 and a cover plate 2; the two ends of the ditch body 1 are respectively provided with a splicing buckle 10 and a splicing card groove 1e, and the ditch body 1 and the cover The boards 2 are double-leg structures; the ditch body 1 is provided with a first limb ditch body 9 and a second limb ditch body 10 perpendicular to each other; the cover plate 2 is provided with a first limb cover perpendicular to each other Plate 11 and second limb cover plate 12; edge protection 1a is provided at the upper edge of the side wall of the ditch body 1; a support surface 1b perpendicular to the edge protection 1a is provided on the inner side of the ditch body 1; the support surface 1b is provided with a square groove 1c and a...

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PUM

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Abstract

The invention relates to the technical field of drainage, in particular to a double-legged finished drainage ditch, which includes a ditch body and a cover plate; Limb structure; the ditch body is provided with the first and second limb ditch bodies perpendicular to each other; the cover plate is provided with the first and second limb cover plates perpendicular to each other; the side of the ditch body There is a guard on the upper edge of the wall; a support surface perpendicular to the guard is provided on the inside of the ditch; a square groove and an insert installation hole are arranged on the support surface; a metal insert with a threaded hole is embedded in the insert installation hole pieces. Both the ditch body and the cover plate in the present invention have a double-leg structure, which ensures the continuity of the laying of the drainage ditch at the intersection and smooth water flow. And it has two installation structures of cover plates to meet the requirements of different road conditions for drain cover plates.

Description

technical field [0001] The invention relates to the technical field of drainage, in particular to a double-leg type finished drainage ditch. Background technique [0002] The finished drainage ditch is widely used in urban drainage system construction due to its advantages of smooth inner wall, tough material, easy connection, easy transportation, convenient installation and recyclable reuse, and gradually replaces concrete drainage ditch. [0003] With the popularization and application of finished drains, in order to meet the needs of the market, the structural design of finished drains has been reasonably improved and perfected to suit various occasions. [0004] Among them, due to the different pavement conditions of the drainage ditch, the thickness requirements of the cover plate of the drainage ditch and the installation requirements of the cover plate of the drainage ditch all have different requirements. Some road sections require that the cover plate of the draina...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03F5/04E03F5/06
Inventor 马克尧
Owner 安徽海米新材料有限公司
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