Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of drainage channel desilting, and discloses a drainage channel desilting device which comprises a shell, round holes matched with fan blades in size and number are formed in the shell, a limiting block is fixedly connected to one side of the shell, a through hole matched with a filter screen in size is formed in the limiting block, and the filter screen is arranged in the limiting block. The interior of the shell is fixedly connected with two opposite fixing blocks. According to the drainage channel desilting device, a worker puts the device in a drainage channel, when water flows through the device, the passing water flows into the device through a filter screen, the filter screen filters large-size impurities in the water flows in advance, and when the water flows to fan blades through the filter screen, the fan blades rotate under the action of the water flows, so that the water flows into the drainage channel through the filter screen; at the moment, one end, clamped on the wedge block, of the rotating block can move along the track of a D-shaped groove formed in the wedge block, and the end, clamped on the wedge block, of the rotating block can move along the track of the D-shaped groove formed in the wedge block.
本发明涉及排水渠清淤技术领域，且公开了一种排水渠清淤装置，包括外壳，外壳内部开设有尺寸和数量与扇叶相适配的圆孔，所述外壳的一侧固定连接有限位块，限位块内部开设有尺寸与滤网相适配的通孔，所述限位块的内部设置有滤网，所述外壳的内部固定连接有两个相向的固定块；该排水渠清淤装置，通过工作人员将装置放在排水渠内部，当有水流通过时，经过的水流会经由滤网流入装置，滤网会将水流内部体积较大的杂物先一步过滤，当水流通过滤网流向扇叶时，扇叶会在水流的作用下转动，进而带动与之固定连接的转动块以与扇叶连接点为支点转动，此时转动块卡接在楔块上的一端会顺着楔块上开设的D字形凹槽轨迹运动。
The invention relates to the technical field of drainage channel desilting, and discloses a drainage channel desilting device which comprises a shell, round holes matched with fan blades in size and number are formed in the shell, a limiting block is fixedly connected to one side of the shell, a through hole matched with a filter screen in size is formed in the limiting block, and the filter screen is arranged in the limiting block. The interior of the shell is fixedly connected with two opposite fixing blocks. According to the drainage channel desilting device, a worker puts the device in a drainage channel, when water flows through the device, the passing water flows into the device through a filter screen, the filter screen filters large-size impurities in the water flows in advance, and when the water flows to fan blades through the filter screen, the fan blades rotate under the action of the water flows, so that the water flows into the drainage channel through the filter screen; at the moment, one end, clamped on the wedge block, of the rotating block can move along the track of a D-shaped groove formed in the wedge block, and the end, clamped on the wedge block, of the rotating block can move along the track of the D-shaped groove formed in the wedge block.
本发明涉及排水渠清淤技术领域，且公开了一种排水渠清淤装置，包括外壳，外壳内部开设有尺寸和数量与扇叶相适配的圆孔，所述外壳的一侧固定连接有限位块，限位块内部开设有尺寸与滤网相适配的通孔，所述限位块的内部设置有滤网，所述外壳的内部固定连接有两个相向的固定块；该排水渠清淤装置，通过工作人员将装置放在排水渠内部，当有水流通过时，经过的水流会经由滤网流入装置，滤网会将水流内部体积较大的杂物先一步过滤，当水流通过滤网流向扇叶时，扇叶会在水流的作用下转动，进而带动与之固定连接的转动块以与扇叶连接点为支点转动，此时转动块卡接在楔块上的一端会顺着楔块上开设的D字形凹槽轨迹运动。
Drainage channel desilting device for environmental engineering
| Europäisches Patentamt | 2022