Drainage ditch convenient to change

A technology for drainage ditches and drainage holes, which is applied in the direction of side ditches/curbs, roads, pavement details, etc., which can solve the problems of inconvenient disassembly and assembly of drainage ditches and high cost, and achieve the effects of easy replacement, cost saving and cost reduction

Inactive Publication Date: 2019-04-02
TIANCHANG FEILONG BRAND STEEL GRID
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing drainage ditch is inconvenient to disassemble and assemble. When one part is damaged, it needs to be replaced as a whole, which is costly and needs further improvement

Method used

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  • Drainage ditch convenient to change
  • Drainage ditch convenient to change
  • Drainage ditch convenient to change

Examples

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Embodiment Construction

[0015] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other; the technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention Clearly and completely described, it is obvious that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left" and "right" are based on those shown in the accompanying drawings. Orientation or positional ...

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Abstract

The invention discloses a drainage ditch convenient to change. The drainage ditch convenient to change comprises a drainage passage, a fixing plate, a limiting plate, a slide plate and multiple steelgratings; the fixing plate is fixedly mounted at a first end of the drainage passage and used for stopping the steel gratings from moving; a slide groove placed in the vertical direction is formed ina second end of the drainage passage; the slide plate is placed in the vertical direction; the slide plate is slidingly connected with a slide groove; the limiting plate is mounted on the side wall ofthe drainage passage and extends in the length direction of the drainage passage; the multiple steel gratings are all placed on the drainage passage; the multiple steel gratings are placed between the fixing plate and the slide plate in sequence; first drainage holes are formed in each steel grating; a connecting plate is arranged on each steel grating; the lower ends of the connecting plates arebent and extend to the direction of the drainage passage to form bent parts; and the bent parts are positioned under the limiting plate. The drainage ditch convenient to change is convenient to assemble and disassemble and convenient to change the steel gratings.

Description

technical field [0001] The invention relates to the technical field of drains, in particular to a drain that is easy to replace. Background technique [0002] The drainage ditch refers to the ditch that guides the water collected near the roadbed, crop fields, and low-lying places near the residence to the roadbed, crop fields, and residential areas. In urban construction, drainage ditches play an important role in ensuring the normal use of roads. The drainage ditch that is usually set, after the rain and snow, the accumulated water is discharged along the drainage ditch. [0003] The existing drainage ditch is inconvenient to disassemble and assemble. When one part is damaged, it needs to be replaced as a whole, which is costly and needs further improvement. Contents of the invention [0004] In order to solve the technical problems existing in the background technology, the present invention proposes a drainage ditch that is easy to replace, and the effect is good. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C11/22
CPCE01C11/227
Inventor 孙长志赵欣泰
Owner TIANCHANG FEILONG BRAND STEEL GRID
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