Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Aquatic plant fishing device
The invention relates to an aquatic plant fishing device. The device comprises supports located on the two sides and a nozzle cutting mechanism located between the two supports, wherein a corresponding hook-shaped structure is arranged at the front end of each support, the nozzle cutting mechanism is used for cutting entanglements based on a high-pressure water cutting principle and can stretch out and draw back in the front-back direction, a nozzle is arranged at the front end of the nozzle cutting mechanism, the nozzle can do up-down arc reciprocating motion within a preset angle range, andthe two supports are fixedly connected with the nozzle cutting mechanism. According to the device, the nozzle cutting mechanism is arranged between the two supports with the hook-shaped structures, the entanglements wound between the two supports can be cut, aquatic plants can be fished more quickly in a labor-saving manner, the nozzle cutting mechanism can stretch out and draw back in the front-back direction, the device can be rotated left and right to cut the entanglements independently wound around each support, the nozzle can do up-and-down arc reciprocating motion within the preset anglerange, the cutting speed can be prevented from being reduced, and energy waste is prevented from being increased.
本发明涉及一种水草打捞装置，包括位于两侧的支架以及位于两个支架之间的喷嘴切割机构，每个支架的前端都设置有钩状结构，喷嘴切割机构用于基于高压水切割原理对缠绕物进行切割，其可沿前后伸缩且前端设置有喷嘴，喷嘴可在预设角度范围内做上下圆弧往返运动，两个支架与所述喷嘴切割机构固定连接。本发明实施例中，在具有钩状结构的两个支架中间设置喷嘴切割机构，可以对缠绕在两个支架之间的缠绕物进行切割，使水草打捞更加快速省力；通过使喷嘴切割机构可沿前后伸缩，可以通过左右转动该装置，对单独缠绕在各个支架上的缠绕物进行切割；通过使喷嘴可在预设角度范围内做上下圆弧往返运动，可以避免降低切割速率，增大能源浪费。
Aquatic plant fishing device
The invention relates to an aquatic plant fishing device. The device comprises supports located on the two sides and a nozzle cutting mechanism located between the two supports, wherein a corresponding hook-shaped structure is arranged at the front end of each support, the nozzle cutting mechanism is used for cutting entanglements based on a high-pressure water cutting principle and can stretch out and draw back in the front-back direction, a nozzle is arranged at the front end of the nozzle cutting mechanism, the nozzle can do up-down arc reciprocating motion within a preset angle range, andthe two supports are fixedly connected with the nozzle cutting mechanism. According to the device, the nozzle cutting mechanism is arranged between the two supports with the hook-shaped structures, the entanglements wound between the two supports can be cut, aquatic plants can be fished more quickly in a labor-saving manner, the nozzle cutting mechanism can stretch out and draw back in the front-back direction, the device can be rotated left and right to cut the entanglements independently wound around each support, the nozzle can do up-and-down arc reciprocating motion within the preset anglerange, the cutting speed can be prevented from being reduced, and energy waste is prevented from being increased.
本发明涉及一种水草打捞装置，包括位于两侧的支架以及位于两个支架之间的喷嘴切割机构，每个支架的前端都设置有钩状结构，喷嘴切割机构用于基于高压水切割原理对缠绕物进行切割，其可沿前后伸缩且前端设置有喷嘴，喷嘴可在预设角度范围内做上下圆弧往返运动，两个支架与所述喷嘴切割机构固定连接。本发明实施例中，在具有钩状结构的两个支架中间设置喷嘴切割机构，可以对缠绕在两个支架之间的缠绕物进行切割，使水草打捞更加快速省力；通过使喷嘴切割机构可沿前后伸缩，可以通过左右转动该装置，对单独缠绕在各个支架上的缠绕物进行切割；通过使喷嘴可在预设角度范围内做上下圆弧往返运动，可以避免降低切割速率，增大能源浪费。
Aquatic plant fishing device
水草打捞装置
SUN PENG (Autor:in) / ZHAO TENG (Autor:in) / LIU YAHUI (Autor:in) / WANG YUNLI (Autor:in) / YUAN PEIYIN (Autor:in) / ZHAO KE (Autor:in) / JI NAN (Autor:in)
07.08.2020
Patent
Elektronische Ressource
Chinesisch
Lake surface aquatic plant fishing device for hydraulic engineering
| Europäisches Patentamt | 2021