Anti-collapse crab culture pond

Abstract

The invention discloses an anti-collapse crab culture pond, which comprises a first crab pond, a second crab pond, a third crab pond, a supporting pillar, a slant control device, and a turning plate clamping device; the supporting pillar is connected with the ground through a first rotating shaft. The crab culture pond can support the crab pond in the air through the supporting plate, thus the crab culture area is enlarged, and users can breed more crabs conveniently; every crab pond can receive sufficient sunshine, thus the user income is increased. The supporting pillar at the bottom part ofthe crab pond can be inclined under the pushing of a hydraulic rod, thus the supporting pillar is inclined against the wind direction under the condition of heavy wind, and the second crab pond and / or the third crab pond can be prevented from being blown down; a pipe is placed in the supporting pillar to facilitate users to pump water to the crab pond; both sides of the supporting pillar of the crab pond are provided with turning plates, and the turning plates can very stably fix the inclined supporting pillar and prevent the supporting pillar from blown down by heavy wind.

Description

technical field [0001] The invention relates to a three-dimensional culture pond, in particular to a collapse-proof crab culture pond. Background technique [0002] Crabs are rich in protein and trace elements, which have a good nourishing effect on the body. Crabs are known as "gutless men". Although they are small in size, they have all five internal organs. In recent years, more and more people keep crabs as pets, and they pay more and more attention to crabs. Crabs are crabs that grow in fresh water and reproduce in seawater. Before reproductive migration, they are all juvenile crabs. Because of their yellowish shell color, they are commonly known as "yellow crabs". When it completes the last molt, it develops into a "green crab", with plump dark green gonads, dense silky hairs on the claws and feet of male crabs, thick and long setae on legs, and the abdomen of female crabs completely covers the ventral surface of the carapace. The bristles are long and dense. Hairy...

AI Technical Summary

Problems solved by technology

However, the breeding density per mu is fixed. When the user is breeding, the density can be controlled within 1500 / mu. If the breeding density per mu is fixed, more breeding cannot be done. If other land is opened up, the breeding will be increased. the cost of

Images