CN202958256U

CN202958256U - Tree trimmer

Info

Publication number: CN202958256U
Application number: CN 201220581339
Authority: CN
Inventors: 何芳辰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-07
Filing date: 2012-11-07
Publication date: 2013-06-05
Anticipated expiration: 2022-11-07

Abstract

The utility model relates to a tree trimmer, which comprises a chassis, a support and a plurality of cutting knives. The chassis is a disc structure. The support is upright installed in the center of the top of the chassis. Rollers are installed at the bottom of the chassis. A circular-cone-shaped frame is installed at the top end of the support. The bottom end of the frame is movably connected with the top end of the support. A motor is installed in the center of the top mouth of the frame through a connecting rod. The cutting knives are fixedly connected onto the rotating shaft of the motor. Control handles are respectively and movably connected onto two symmetrical ends of the side wall of the frame. The tree trimmer has the advantages of reasonable design, convenience in use, high practicability, simplicity in operation and the like.

Description

A kind of tree trimmer

Technical fieldThe utility model relates to a kind of greening instrument, especially a kind of vegetation pruning finishing tool.

Background technologyAs everyone knows, in urban afforestation, various trees are particularly important afforestation vegetations, usually all can be the various trees of road planted on two sides.But along with the growth of trees, its branches and leaves hang gradually, just can block the traffic marking toolses such as signal lamp, guideboard when serious, can scratch the roof of motor vehicle when more serious, bring to people and lose and threaten people's safety.At present, finishing all adopts during vegetation the mode of pruning of manually ascending a height to carry out usually, in the pruning process, needs people's operation of ascending a height, danger very and inconvenient, and its efficient is lower.

Summary of the inventionThe purpose of this utility model is to provide the tree trimmer that a kind of operation that need not to ascend a height just can pruning trees.

The utility model comprises chassis, support and cutting knife, and the chassis is disc structure, the vertical mounting bracket of top center, and roller is installed in the bottom; In cantilever tip, conical frame is installed, the bottom of framework is movably connected in cantilever tip, and the mouth center, top of framework is by connecting rod mounted motor, affixed a plurality of cutting knifes in the rotating shaft of described motor; Be flexibly connected respectively control handle at the sidewall of framework symmetrical two ends.

During use, it is mobile that the user promotes this device on the ground, this device is pushed into the below of tree limb, and then closed motor switch, drive the cutting knife rotation after machine operation, utilizes cutting knife to cut off limb and the leaf that hangs, and completes the pruning purpose.During work, the user stands on the chassis, and both hands are held control handle, controls direction and the angle of conical frame by handle, completes pruning work.

Compared with the prior art, the beneficial effects of the utility model are: reasonable in design, convenient and practical, simple to operate, can be fast, pruning trees easily, and need not truck work.

Description of drawingsFig. 1 is stereochemical structure sketch of the present utility model.

Drawing reference numeral: 1 is that chassis, 2 is that support, 3 is that cutting knife, 4 is that roller, 5 is that framework, 6 is that motor, 7 is control handle.

EmbodimentIn stereochemical structure sketch of the present utility model shown in Figure 1, comprise chassis 1, support 2 and cutting knife 3, the chassis is disc structure, the vertical mounting bracket of top center, roller 4 is installed in the bottom; In cantilever tip, conical frame 5 is installed, the bottom of framework is movably connected in cantilever tip, and the mouth center, top of framework is by connecting rod mounted motor 6, affixed a plurality of cutting knifes in the rotating shaft of described motor; Be flexibly connected respectively control handle 7 at the sidewall of framework symmetrical two ends.

Claims

1. a tree trimmer, comprise chassis (1), support (2) and cutting knife (3), it is characterized in that: chassis (1) is disc structure, the vertical mounting bracket of top center (2), and roller (4) is installed in the bottom; Conical frame (5) is installed on support (2) top, and the bottom of framework (5) is movably connected in support (2) top, and the mouth center, top of framework (5) is by connecting rod mounted motor (6), affixed a plurality of cutting knifes (3) in the rotating shaft of described motor (6); Be flexibly connected respectively control handle (7) at the sidewall of framework (5) symmetrical two ends.