Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Trash cleaning grab bucket with hydraulic guide groove as guide rail in upper part of top of down-hole trash rack
The invention discloses a trash cleaning grab bucket with a trash rack hydraulic guide groove as a guide rail in the upper part of the top of a down-hole trash rack. The trash cleaning grab bucket mainly consists of a bucket frame 1, bucket claws 6 and 5, a bucket claw opening and closing mechanism 3, a rack top upper part guide device 4 and a grab bucket guide device 2. Differing from the prior art, the rack top upper part guide device 4 of the trash cleaning grab bucket takes the trash rack hydraulic guide groove as the guide rail in the upper part of the top of the down-hole trash rack. According to the trash cleaning grab bucket, a trash cleaning grab bucket guide trash rack or a grab bucket guide rail does not need to be arranged on the upper part of the top of the down-hole trash rack, and the trash rack hydraulic guide groove in the upper part of the top of the down-hole trash rack is used as the guide rail of the trash cleaning grab bucket at the upper part of the top of the trash rack, so that the problem that the trash cleaning grab bucket is not provided with the guide rail at the upper part of the down-hole trash rack and consequently the relative position relation between the trash cleaning grab bucket and the trash rack cannot be determined at the top of the trash rack due to the impact of water flow on the trash cleaning grab bucket is solved, and the engineering investment is saved.
本发明公开了一种在潜孔式拦污栅栅顶上部以拦污栅水工导槽为导向轨道的清污抓斗，主要由斗架1、斗爪6和5、斗爪开闭机构3、栅顶上部导向装置4以及抓斗导向装置2所组成。和现有技术不同的是，清污抓斗的栅顶上部导向装置4是在潜孔式拦污栅栅顶上部以拦污栅水工导槽为导向轨道。该清污抓斗不需要在潜孔拦污栅栅顶上部设置清污抓斗导向拦污栅或者抓斗导向轨道，利用潜孔式拦污栅栅顶上部的拦污栅水工导槽作为清污抓斗在拦污栅栅顶上部的导向轨道，解决清污抓斗在潜孔式拦污栅上部无导向轨道，清污抓斗因受水流冲击，清污抓斗无法在拦污栅栅顶位置与拦污栅确定相对位置关系的问题，以节约工程投资。
Trash cleaning grab bucket with hydraulic guide groove as guide rail in upper part of top of down-hole trash rack
The invention discloses a trash cleaning grab bucket with a trash rack hydraulic guide groove as a guide rail in the upper part of the top of a down-hole trash rack. The trash cleaning grab bucket mainly consists of a bucket frame 1, bucket claws 6 and 5, a bucket claw opening and closing mechanism 3, a rack top upper part guide device 4 and a grab bucket guide device 2. Differing from the prior art, the rack top upper part guide device 4 of the trash cleaning grab bucket takes the trash rack hydraulic guide groove as the guide rail in the upper part of the top of the down-hole trash rack. According to the trash cleaning grab bucket, a trash cleaning grab bucket guide trash rack or a grab bucket guide rail does not need to be arranged on the upper part of the top of the down-hole trash rack, and the trash rack hydraulic guide groove in the upper part of the top of the down-hole trash rack is used as the guide rail of the trash cleaning grab bucket at the upper part of the top of the trash rack, so that the problem that the trash cleaning grab bucket is not provided with the guide rail at the upper part of the down-hole trash rack and consequently the relative position relation between the trash cleaning grab bucket and the trash rack cannot be determined at the top of the trash rack due to the impact of water flow on the trash cleaning grab bucket is solved, and the engineering investment is saved.
本发明公开了一种在潜孔式拦污栅栅顶上部以拦污栅水工导槽为导向轨道的清污抓斗，主要由斗架1、斗爪6和5、斗爪开闭机构3、栅顶上部导向装置4以及抓斗导向装置2所组成。和现有技术不同的是，清污抓斗的栅顶上部导向装置4是在潜孔式拦污栅栅顶上部以拦污栅水工导槽为导向轨道。该清污抓斗不需要在潜孔拦污栅栅顶上部设置清污抓斗导向拦污栅或者抓斗导向轨道，利用潜孔式拦污栅栅顶上部的拦污栅水工导槽作为清污抓斗在拦污栅栅顶上部的导向轨道，解决清污抓斗在潜孔式拦污栅上部无导向轨道，清污抓斗因受水流冲击，清污抓斗无法在拦污栅栅顶位置与拦污栅确定相对位置关系的问题，以节约工程投资。
Trash cleaning grab bucket with hydraulic guide groove as guide rail in upper part of top of down-hole trash rack
一种在潜孔式拦污栅栅顶上部以水工导槽为导向轨道的清污抓斗
HOU PENG (Autor:in) / QIAO RONGJUN (Autor:in) / WANG FENZHUI (Autor:in)
28.09.2021
Patent
Elektronische Ressource
Chinesisch
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