Fishpond feed casting device even in feed casting

Abstract

The invention discloses a fishpond feed casting device even in feed casting. The fishpond feed casting device comprises a base and is characterized in that first grooves are formed in two sides of the upper surface of the base, a second groove is formed in the lower surface of the inner wall of each first groove, a movable block is arranged in each second groove, the upper surface of each movable block is fixedly connected with the bottom end of a first movable rod, and the top end of each first movable rod is fixedly connected with the bottom end of a second movable rod through a first telescopic rod. The fishpond feed casting device has the advantages that by the coordination of a motor, a stud, a nut, a slide rod and a slide sleeve, the fishpond feed casting device is located at the center of a fishpond, the forward rotation of the motor allows a feed box to rotate and rise so as to increase the feed casting range of a feed casting port and achieve even feed casting, fish is prevented from crowding at a position with much feed to fight for the feed, weak fish can normally eat the feed, and the normal growth of the fish is benefited.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a fish pond spreading device which spreads more evenly. Background technique [0002] In fish pond breeding, feeding is one of the most important tasks. The current feeding method is that the farmers row a small boat to swim on the surface of the fish pond, and throw it into the fish pond manually, which is very difficult. Evenly spread the feed, so that the fish in the fish pond are easy to concentrate on the positions where there are more feeds to grab food, resulting in some weak fish not being able to eat, which is not conducive to the growth of some fish. Contents of the invention [0003] The object of the present invention is to provide a fish pond spreading device that spreads more evenly, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technic...

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Problems solved by technology

[0002] In fish pond breeding, feeding is one of the most important tasks. The current feeding method is that the farmers row a small boat to swim on the surface of the fish pond, and throw it into the fish pond manually, which is very difficult. Spread the feed evenly, so that the fish in the fish pond are easy to concentrate on the positions where there are more feeds to grab food, resulting in some weak fish not being able to eat, which is not conducive to the growth of some fish

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