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High-strength drainage ditch structure

A drainage ditch and high-strength technology, applied to drainage structures, waterway systems, water supply devices, etc., can solve the problems of difficult to form a closed and stable drainage system, unstable connection, and low strength of the cover plate, and achieve enhanced airtightness and anti-theft The effect of improving airtightness, improving stability and airtightness

Pending Publication Date: 2021-04-02
HUAIYIN INSTITUTE OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the cover plate of our common drainage ditch has low strength and is easy to be crushed. At the same time, the connection between two adjacent drainage ditch grooves is not stable enough, and it is easy to seep water, and it is difficult to form a closed and stable drainage system.

Method used

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  • High-strength drainage ditch structure
  • High-strength drainage ditch structure
  • High-strength drainage ditch structure

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Embodiment Construction

[0018] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0019] Such as figure 1 As shown, the high-strength drainage ditch structure of the present invention includes a cover plate and a groove, and the push-pull buckle 1 on the lower part of the cover plate is connected with the push-pull bayonet 2 on the upper part of the groove, which improves the stability of the drainage ditch. Airtightness and anti-theft.

[0020] Such as figure 2 As shown, the cover plate is provided with some water inlet holes 5, and the water inlet holes 5 are preferably square. 1. The water collected in the low-lying places in the crop field and near the residence is led to the ditch outside the roadbed, crop field and residential area; the inner side of the cover is arched, which enhances the compressive performance of the drainage ditch and avoids the loss caused by the cover being crushed ; At the same time, the in...

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Abstract

The invention discloses a high-strength drainage ditch structure. The high-strength drainage ditch structure comprises a cover plate and a groove, wherein a push-pull type buckle at the lower part ofthe cover plate is connected with a push-pull type bayonet at the upper part of the groove, so that the sealing property and the anti-theft property of a drainage ditch are greatly enhanced; a rotaryshaft buckle rod at the front end of the groove is connected with a bayonet at the rear end of the groove of the previous section of the drainage ditch, so that the stability and the sealing propertyof the drainage ditch are improved; a convex connector at the front end of the groove is connected with a concave connector at the rear end of the groove of the previous section of the drainage ditch,so that the sealing property of the drainage ditch is further improved; the inner side of the drainage ditch is in a circular arch shape and the compression resistance is strong; and the inner side of the drainage ditch is a smooth curved surface so that the flowability of water is improved.

Description

technical field [0001] The invention relates to a drainage ditch, in particular to a high-strength drainage ditch structure. Background technique [0002] The drainage ditch refers to the ditch that guides the water collected in the side ditch, intercepting ditch, and near the roadbed, in the crop field, and in the low-lying places near the residence to the roadbed, crop field, and residential area. At present, the cover plate of our common drainage ditch has low strength and is easy to be crushed. At the same time, the connection between two adjacent drainage ditch grooves is not stable enough, it is easy to seep water, and it is difficult to form a closed and stable drainage system. Contents of the invention [0003] Purpose of the invention: The purpose of the invention is to provide a drainage ditch structure with high strength, stable connection and good airtightness. [0004] Technical solution: The high-strength drainage ditch structure of the present invention inc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F3/04E03F5/06
CPCE03F3/046E03F5/06
Inventor 高延安张赛赛田新强丁怡叶姝彤
Owner HUAIYIN INSTITUTE OF TECHNOLOGY
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