Pulling mechanism with forward and reverse switching function
A technology of branching mechanism and switching function, applied in the field of single-saw disc fellers, can solve the problems of inconvenient operation, high cost, complex structure, etc., and achieve the effect of convenient operation
Active Publication Date: 2017-01-18
SICHUAN ACAD OF AGRI SCI SERICULTURE INST +1
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
The existing branch or sliver cutting devices, whether they are mulberry shears or some special branch cutting machines, have many problems such as inconvenient operation, complicated structure or high cost.
Method used
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[0028] Describe the cutting machine of the present invention in detail below in conjunction with accompanying drawing. Those skilled in the art should understand that the embodiments described below are only illustrative illustrations of the present invention, and are not intended to limit it in any way.
[0029] Such as figure 1 and figure 2 As shown, the (hand-held) single-saw coil cutting machine of the present invention includes a frame 1 . Frame 1 front portion is equipped with horizontal axle 30, and wheel axle 30 left and right ends are respectively equipped with traveling wheel 32. Armrests (not specifically shown) are provided at the rear of the frame 1, thereby generally constituting a walk-behind machine.
[0030] An engine 10 is fixedly installed on the frame 1, and the illustrated engine 10 is arranged to have a vertical power output shaft. Such as figure 1 As shown, the double pulley including the upper pulley 21 and the lower pulley 22 is fixed together wi...
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The invention provides a branch shifting mechanism with the clockwise and anticlockwise rotating switching function. The branch shifting mechanism is mounted on a shoot harvester. The shot harvester comprises a rack with a handrail, an engine which is fixedly mounted on the rack, a double belt pulley, a horizontal wheel shaft mounted on the rack, a travelling vertical transmission shaft mounted on the rack, a harvesting shifting vertical transmission shaft mounted on the rack, a branch shifting horizontal transmission shaft which is mounted on the rack and moves in the front and back direction of the rack, a front limiting plate fixed on the rack, a rear limiting plate fixed on the rack, a branch shifting horizontal shaft sleeve which sleeves the branch shifting horizontal transmission shaft, a branch shifting vertical transmission shaft which is mounted on the rack, a positioning plate which is fixed on the branch shifting horizontal transmission shaft, a spring which sleeves the branch shifting horizontal transmission shaft, and a reversing pulling line of which one end is fixed to the rear end of the branch shifting horizontal transmission shaft and while the other end is movably arranged on the handrail; the branch shifting mechanism is mounted on the upper end of the branch shifting vertical transmission shaft of the shoot harvester. The branch shifting mechanism is convenient to operate, simple in structure, and easy to be manufactured.
Description
[0001] This application is a divisional application of the invention patent application with the application number "201310334372.3", the application date is August 2, 2013, and the invention name is "Single Saw Coil Stripping Machine". technical field [0002] The present invention generally relates to a branch cutting device. More specifically, it relates to a single-saw coiler. Background technique [0003] Some trees, such as mulberry trees, need to be cut or pruned every year. Existing branch or sliver cutting devices, whether they are mulberry branch shears or some special branch cutting machines, have many problems such as inconvenient operation, complicated structure or high cost. Contents of the invention [0004] The purpose of the present invention is to provide a felling or stripping machine, which can overcome some or some problems of the above-mentioned prior art. [0005] The single-saw coil sliver according to the invention comprises: [0006] Racks with...
Claims
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IPC IPC(8): A01G3/08
CPCA01G3/08
Inventor 胡祚忠夏庆友张剑飞吴建梅叶晶晶胡光荣潘杰徐一陈义安
Owner SICHUAN ACAD OF AGRI SCI SERICULTURE INST