Fixing device for saplings

Abstract

The invention relates to a sapling fixing device which comprises a fixing box, a humidifying mechanism and a fixing mechanism; the humidifying mechanism comprises a supporting plate, a piston cylinder, a piston rod, a piston, a first spring and a water outlet pipe; and the fixing mechanism comprises a limiting assembly and a fixing assembly. According to the sapling fixing device, soil at the root of a main body is humidified through the humidifying mechanism, so that the soil is prevented from falling off, and therefore the survival rate is increased; meanwhile, the bottom end of the main body is elastically supported through the supporting plate, so that the main body better abuts against the supporting plate, and the transportation stability is improved; the trunk of the main body is fixed and limited through the fixing mechanism; the main body can be elastically clamped through cooperation of a second spring and a lead screw; and meanwhile, the main body can be rigidly clamped by rotating a handle, so that the clamping force of the main body can be freely adjusted by driving on different road sections, the use of operators is facilitated, and the use practicability is improved.

Description

technical field [0001] The invention particularly relates to a fixing device for saplings. Background technique [0002] Small seedlings cultivated by sowing or vegetative propagation methods have a high density of seedlings, and each seedling occupies a small nutritional space. To cultivate large seedlings, they must be transplanted. According to the requirements of landscaping for various specifications of seedlings and the needs of cultivation methods, they can be transplanted once. Or many times, when the saplings are transplanted, the saplings need to be transported. The existing sapling transportation devices generally place the saplings directly on the transfer vehicle. The root soil falls off, which affects the survival rate of the saplings. At the same time, the fixation of the saplings is generally realized by a pull rope. The fixing effect is poor, and the saplings are prone to toppling, resulting in poor transportation efficiency and other problems. Contents of...

AI Technical Summary

Problems solved by technology

[0002] Small seedlings cultivated by sowing or vegetative propagation methods have a high density of seedlings, and each seedling occupies a small nutritional space. To cultivate large seedlings, they must be transplanted. According to the requirements of landscaping for seedlings of various specifications and the needs of cultivation methods, they can be transplanted once. Or many times, when the saplings are transplanted, the saplings need to be transported. The existing sapling transportation devices generally place the saplings directly on the transfer vehicle. In the process of vehicle running, certain bumps will be produced, so that the saplings The root soil falls off, which affects the survival rate of the saplings. At the same time, the fixation of the saplings is generally achieved by a pull rope. The fixing effect is poor, and the saplings are prone to dumping, resulting in poor transportation efficiency and other problems.

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