A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water grass cutting device in lake
The invention discloses a water grass cutting device in a lake. The water grass cutting device in the lake comprises a ship body, M extension arms extending obliquely upward and arranged on the ship body, lifting mechanisms arranged on the upper ends of the extension arms and rotating discs arranged at the lower ends of the lifting mechanisms and capable of horizontally rotating, wherein the M isgreater than or equal to 2. Annular guide grooves are formed in the outer circumferential surface of each rotating disc, a plurality of lifting cutters distributed at intervals in the circumferentialdirection of the rotating discs are arranged at the bottom of each annular guide groove, an air guide pipe extending in the direction of forward motion of the ship body, a plurality of exhaust pipes are arranged in the air guide pipe, the front ends of each exhaust pipe extend from each exhaust opening formed in the lower part of the air guide pipe separately, the air outlet ends of the exhaust pipes inject air to the left rear part or right rear part of the air guide pipe, and each exhaust pipe is connected with an air pump. The water grass cutting device in the lake has the characteristics of cutting the water grass with high density on the lake surface, and enabling the water grass on the lake surface to be not involved in a large range.
本发明公开了一种湖中水草切割装置，包括船体，设于船体上的M条向斜上方延伸的延伸臂，设于每条延伸臂上端的升降机构，设于升降机构下端的可水平旋转的转盘，M≥2；转盘外周面上设有环形导向槽，环形导向槽底部上设有若干个沿转盘的圆周方向间隔分布的可升降的切刀，船体前部设有沿船体前进方向延伸的导气管，导气管中设有若干条排气管，各条排气管的前端分别从设于导气管下部的各个排气口中伸出，所述排气管的出气端向导气管左后部或右后部喷气，各个排气管均与气泵连接。本发明具有用于将湖面密度较高的水草进行切割，湖面上的水草不会大范围牵连的特点。
Water grass cutting device in lake
The invention discloses a water grass cutting device in a lake. The water grass cutting device in the lake comprises a ship body, M extension arms extending obliquely upward and arranged on the ship body, lifting mechanisms arranged on the upper ends of the extension arms and rotating discs arranged at the lower ends of the lifting mechanisms and capable of horizontally rotating, wherein the M isgreater than or equal to 2. Annular guide grooves are formed in the outer circumferential surface of each rotating disc, a plurality of lifting cutters distributed at intervals in the circumferentialdirection of the rotating discs are arranged at the bottom of each annular guide groove, an air guide pipe extending in the direction of forward motion of the ship body, a plurality of exhaust pipes are arranged in the air guide pipe, the front ends of each exhaust pipe extend from each exhaust opening formed in the lower part of the air guide pipe separately, the air outlet ends of the exhaust pipes inject air to the left rear part or right rear part of the air guide pipe, and each exhaust pipe is connected with an air pump. The water grass cutting device in the lake has the characteristics of cutting the water grass with high density on the lake surface, and enabling the water grass on the lake surface to be not involved in a large range.
本发明公开了一种湖中水草切割装置，包括船体，设于船体上的M条向斜上方延伸的延伸臂，设于每条延伸臂上端的升降机构，设于升降机构下端的可水平旋转的转盘，M≥2；转盘外周面上设有环形导向槽，环形导向槽底部上设有若干个沿转盘的圆周方向间隔分布的可升降的切刀，船体前部设有沿船体前进方向延伸的导气管，导气管中设有若干条排气管，各条排气管的前端分别从设于导气管下部的各个排气口中伸出，所述排气管的出气端向导气管左后部或右后部喷气，各个排气管均与气泵连接。本发明具有用于将湖面密度较高的水草进行切割，湖面上的水草不会大范围牵连的特点。
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