Water supply control structure for fishponds along the river

Abstract

The invention relates to a water supplementing control structure of a fishpond along a river. The structure solves the problems that an existing water supplementing device is high in energy consumption and not continuous in water supplementing, and the water flow is not easy to control. The structure comprises a mounting frame body arranged on one side of the river, the fishpond is arranged on oneside of the river, the mounting frame body is arranged on a concrete base, a mounting base is arranged on the concrete base, and a sliding groove is formed in the mounting base; a movable frame bodyis arranged in the sliding groove, a hollow rotating shaft penetrates through the movable frame body, and a plurality of jacking springs are arranged at the lower end of the movable frame body; an adjusting bolt is connected to the upper end of the mounting base, a follow-up supporting assembly is arranged on one side of the mounting base, and a rotating frame body is arranged at one end of the hollow rotating shaft; an extending plate is arranged on the outer side of the rotating frame body, and a rotating type water supplementing assembly is arranged on the rotating frame body; one end of the hollow rotating shaft is connected with one end of a water diversion pipe, and the other end of the water diversion pipe extends into the fishpond. The structure has the advantages of being free ofelectricity application, low in energy consumption, good in water supplementing effect, continuous in water supplementing, capable of flexibly controlling the water supplementing amount and the like.

Description

technical field [0001] The invention belongs to the technical field of fish pond cultivation, and in particular relates to a water replenishment control structure for fish ponds along a river. Background technique [0002] Fish pond farming is an important field in agricultural and sideline industries. Chinese pond fish farming is now at the top of the world in terms of total output, aquaculture area, and average yield of concentrated contiguous fish ponds. In order to better use water to raise aquatic products, people To ensure sufficient water in the pond, it is necessary to guide the pond that needs to be rehydrated from a place with abundant water sources. At present, the known water diversion equipment is a device that uses electricity, fuel oil or wind to convert energy. Such drinking water equipment is indeed effective in short-distance and low-height places, but after all, it consumes electricity and fuel, and is not environmentally friendly. For fish ponds, the con...

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