Bridge floor drain pipe

The utility model discloses a bridge floor drain pipe which comprises a conveying pipe, the upper surface of the conveying pipe is fixedly connected with a drainage mechanism, the upper surface of the drainage mechanism is fixedly connected with a supporting column, and the end, away from the draina...

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Bibliographic Details
Main Authors CHAO GUOXIN, CHI DECHAO, GONG DESHENG, ZHAO YUANBIN, GE HOUTING
Format Patent
LanguageChinese
English
Published 22.02.2022
Subjects
ASSEMBLY OF BRIDGES
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
OR VIADUCTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The utility model discloses a bridge floor drain pipe which comprises a conveying pipe, the upper surface of the conveying pipe is fixedly connected with a drainage mechanism, the upper surface of the drainage mechanism is fixedly connected with a supporting column, and the end, away from the drainage mechanism, of the supporting column is fixedly connected with a filtering mechanism. According to the device, the pipe body and the expansion gap are arranged, so that the device has the capacity of coping with the device in a cold and hot environment by utilizing the expansion gap, the situation that the structure of the device is damaged due to alternate cooling and heating is avoided, and the purpose of improving the durability of the device is achieved; the device has the capability of ensuring air pressure balance in the conveying pipe by utilizing the air pressure adjusting device, the water flow speed in the conveying pipe is ensured, the sewage treatment device is arranged, so that the device has the adv
Bibliography:Application Number: CN202122044696U