plant floating bed

Abstract

The invention discloses a plant floating-bed. The plant floating-bed is composed of at least two floating-bed units connected with each other; a connecting projection is arranged on each floating-bed unit; the two adjacent floating-bed units are movably connected in a hinging manner by use of the connecting projections so as to realize mutual up-and-down flip-flop movement; at least one placing hole is formed in one floating-bed unit and a plant planting basket is placed in the placing hole; the floating-bed unit further comprises a cylindrical pin. The plant floating-bed is characterized in that a plurality of floating-bed units are movably connected in the hinging manner by use of the connecting projections and the cylindrical pin on the floating-bed units so that two adjacent floating-bed units can be mutually turned over up and down; the plant floating-bed is capable of rising and falling to swing up and down or be bent along with wind wave on the water surface of heavy wind wave, and therefore, the acting force and the moment on the plane of the plant floating-bed are reduced, the wave resistance and the structural strength of the plant floating-bed are greatly improved and the service life of the plant floating-bed is greatly increased.

Description

technical field

[0001] The invention relates to a plant planting device applied in the field of water ecological restoration, in particular to a plant floating bed. Background technique

[0002] At present, many urban inland rivers, lakes and other water bodies have deteriorated water quality and poor water landscape. It is an important technical measure in the field of water ecological restoration to purify the water quality or improve the water surface landscape by planting plants. The use of floating beds to plant plants is another plant planting method that has been widely used in recent years. This method has the advantages of not being limited by water depth and substrate conditions, and has good mobility. However, at present, the plant floating bed still has the disadvantages of low wind and wave resistance and is easily damaged when the wind and waves are large, so the application range of the plant floating bed is greatly limited. One of the main reasons why the a...

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