Tree-planting machine

A technology of tree planting and afforestation, which is applied in afforestation, planting methods, forestry, etc., to achieve the effects of easy use, high operating efficiency and reasonable design

Active Publication Date: 2016-05-18
黑龙江省牡丹江林业科学研究所 +9
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the process of digging pits, planting saplings and filling soil still depends on manual work.

Method used

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Embodiment Construction

[0008] like figure 1 and 2 As shown, a tree planting and forestation machine includes a frame 1, a digging device and a trailer box 2 towed by a motor vehicle head. The lifting hydraulic cylinder 4 is connected to the front of the trailer box 2, one side of the four-bar linkage mechanism 3 is fixedly connected to the trailer box 2, the opposite side is fixedly connected to the frame 1, and one of the remaining two sides is connected to the lifting hydraulic cylinder 4 connected at one end, the digging device includes a vertically arranged auger 5 for drilling a hole on the ground, the drill rod 6 of the auger 5 passes through a pulley 7 and a power mechanism 8 (electric motor, hydraulic motor or directly adopts a headstock power output device), the pulley 7 and the drill pipe 6 are connected by splines, the pulley 7 is rotatably fixed on the frame 1, and the drill pipe 6 is also connected with a vertical drill lifting hydraulic cylinder through a shaft sleeve 9 10. The auger...

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PUM

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Abstract

The invention provides a tree-planting machine which comprises a rack (1), a hole digging device and a trailer box (2) pulled by a maneuvering vehicle head; the rack (1) is connected with the front of the trailer box (2) through a four-connecting-rod mechanism (3) and a lifting hydraulic cylinder (4); the hole digging device comprises a twist drill (5), a drill rod (6) of the twist drill (5) is connected with a power mechanism (8) through a belt wheel (7), the belt wheel (7) is rotatably fixed to the rack (1), the twist drill (5) can be driven by a drill lifting hydraulic cylinder (10) to move vertically while rotating, the twist drill (5) below the rack (1) is provided with a backfilling device, and the backfilling device comprises a soil pushing plate (11) and an annular fixing disc (12), an outer tooth ring (13) and an inner tooth ring (14) which are arranged on the periphery of the twist drill (5) in a sleeving mode respectively. The tree-planting machine has the advantages of being reasonable in design, convenient to use and high in work efficiency, can be mounted on a little four-wheeled vehicle or other agricultural vehicles for use and integrates functions of hole digging, backfilling of soil and compressing.

Description

technical field [0001] The invention relates to forestry machinery, in particular to a mechanical device for tree planting and afforestation. Background technique [0002] At present, the main process of afforestation is done manually, which is labor-intensive and low-efficiency. With the advancement of mechanized production, people can use mechanical equipment to complete operations such as transportation and digging pits during the process of afforestation. However, the process of digging pits, planting saplings and filling soil still depends on manual work. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an afforestation machine to replace manual digging and soil filling in the afforestation process. [0004] The technical solution of the present invention is: an afforestation machine, including a frame, a digging device and a trailer box towed by a motor vehicle head, the frame passes through a parallelogra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/04A01G23/04
CPCA01C5/04A01G23/04Y02A40/22Y02P60/40
Inventor 郑焕春杜运长栾泰龙李淑玲陆莹崔巍金虎刘影祝旭加
Owner 黑龙江省牡丹江林业科学研究所
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