Bird pile adapting to water level change

Abstract

The invention discloses a bird pile adapting to a water level change. The bird pile comprises a pile body and a controller; the pile body comprises an outer barrel and a lifting rod inserted into the outer barrel from the upper portion; a multi-stage bent multi-fork pile head is installed on the side face of the upper end of the lifting rod; the multi-fork pile head is used for improving the bearing capacity of the pile body; a position detection mechanism is arranged on the top face of the lifting rod and can detect the position of the top face of the lifting rod; a driving mechanism used for driving the lifting rod to ascend and descend is arranged on the lower portion of the outer barrel; a detection value of the position detection mechanism is transmitted to the controller; and the controller controls the driving mechanism. According to the bird pile adapting to the water level change, the arranged detection mechanism can detect a relationship between the top surface of a telescopic rod and a water level, and the controller can be used for controlling the driving mechanism to drive the telescopic rod, so that the telescopic rod can adapt to the water level change, and the situation that birds inhabit on the bird pile without being limited by the water level is guaranteed; and the multi-stage bent multi-fork pile head is arranged, so that the effective use area of the bird pile is increased.

Description

technical field [0001] The invention relates to the technical field of bird stakes, in particular to a bird stake adapted to water level changes. Background technique [0002] The piles set up in the water for birds to rest are called bird piles. According to the above analysis, we can understand that the deep water area is not friendly to general birds, and there is no standing space for predation; while the shallow water area will become a deep water area in certain periods of time due to the rise of the water level. The setting of the bird post provides an independent fulcrum for birds in the water, so that even in deep water, there is room to stand, thus providing the possibility for predation; [0003] The habitats of birds generally exist in the edge shoal environment of wetlands, reservoirs, coastal waters and other water surfaces. Due to the influence of rainfall, tides and other factors, the water level at a specific time is unstable and changes greatly. Taking Sh...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a bird post that adapts to water level changes to solve the problem in the prior art that birds cannot forage and inhabit on the bird post due to water level changes

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