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Tree protecting device

A protection device and technology for trees, applied in plant protection, plant protection covers, gardening, etc., can solve problems affecting tree growth, decline in water and nutrient absorption, and death of transplanted trees, so as to reduce rainwater loss and prevent gnawing Rhizome, the effect of meeting the water demand of the root system

Inactive Publication Date: 2016-06-08
NORTHEAST FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The damaged root system of a large tree has a reduced ability to absorb water and nutrients, coupled with the vigorous transpiration and evaporation of the crown, it is easy to cause the death of the transplanted tree
In addition, for tree species with strong palatability, the root parts are easily eaten by rodents, which will affect the growth of trees

Method used

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Embodiment Construction

[0013] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] A tree protection device, comprising two arc-shaped card bodies 1, the inner arc surfaces of the two arc-shaped card bodies 1 are fixedly connected with an arc-shaped card plate 3 through a cylindrical spring 2, and also includes a horizontal tube 4, and the horizontal tube 4 A strut 5 is provided inside, the end of the horizontal tube 4 is connected to the arc-shaped card body 1, the end of the strut 5 is connected to another arc-shaped card body 1, and the sides of the two arc-shaped card bodies 1 A crossbar 6 is welded transversely at the top of the crossbar 6, and a chute 7 is horizontally arranged on the lower surface of the crossbar 6, and a slider 8 is embedded in the chute 7, and the bottom end of the slider 8 passes through the rotating shaft 9 and the support rod 10. Hinged, the top of the slider 8 and the inner wall of the t...

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Abstract

A tree protecting device comprises two arc clamping bodies, and the inner cambered surface of each arc clamping body is fixedly connected with an arc clamping plate through cylinder springs. The tree protecting device further comprises horizontal pipes, a supporting rod is arranged in each horizontal pipe, the ends of the horizontal pipes are connected with one arc clamping body, the ends of the supporting rods are connected with the other arc clamping body, cross rods are horizontally welded to the edges of the two arc clamping bodies, a slide groove is transversely formed in the lower surface of each cross rod, a slide block is embedded in each slide groove, the bottom end of each slide block is hinged to a supporting rod through a rotating shaft, pin holes are formed in inner wall of the top end of each slide block and the inner wall of the top end of the corresponding slide groove, and pins are arranged in the pin holes. A tree can be supported and protected and prevented from inclining, and the tree protecting device has the effect of being easy to assemble and disassemble. Designed vertical plates and vertical cylinders can prevent animals from gnawing roots and stems and have a water storage function, sponge fully absorbs water in a rapid rain, rainwater loss is reduced, and water can be slowly released to meet the requirement for water of a root system.

Description

technical field [0001] The invention relates to a tree protection device. Background technique [0002] With the needs of ecological civilization construction, tree transplanting will become more common. In the tree transplanting and cultivation process, in order to facilitate construction and transportation, the soil lumps carried by the trees are very small. The root system of transplanted trees cannot be fully developed in a short period of time in the new soil environment, and the roots are still shallow and easy to fall. The damaged root system during transplantation of large trees has a reduced ability to absorb water and nutrients, coupled with the vigorous transpiration and evaporation of the canopy, it is easy to cause the death of transplanted trees. In addition, for tree species with strong palatability, the root parts are easily eaten by rodents, which affects the growth of trees. Contents of the invention [0003] The object of the present invention is to p...

Claims

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Application Information

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IPC IPC(8): A01G17/14A01G13/02
CPCA01G13/0237A01G17/14A01G2013/0218
Inventor 孙志虎陈祥伟金光泽
Owner NORTHEAST FORESTRY UNIVERSITY
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