Vertical cutting type grafting device
A grafter and vertical cutting technology, which is applied in the field of grafters for large-diameter rootstocks, to achieve the effects of labor-saving cutting, simple and flexible operation, and high efficiency
Pending Publication Date: 2021-05-07
CHONGQING ACAD OF AGRI SCI
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Problems solved by technology
[0003] In view of this, the purpose of the present invention is to provide a vertical cutting type grafter to solve the technical problem of efficiently cutting the grafting interface of large-diameter stock
Method used
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[0014]The present invention is further described below with reference to the accompanying drawings and examples.
[0015]As shown, the vertical cutting grafter, including the hoop for holding the rootstock, further comprising a door frame 1 and a cutting mechanism. The plank holder includes two vertical rods 101 connected to the hoop and a crossbar 102 that connects two vertical rods, including shafts 2, a bushing 3, a pin shaft 4, a lever 5, a first handle? 6, cutter 7 and slip-directed seat 8, the shaft is fixed perpendicular to the middle of the crossbar, and the bushing is rotated on the upper end of the shaft, and the pin is vertically disposed on the outer side of the shaft sleeve, and one end of the lever is hinged. The other end of the lever is connected to the first handle, and a rectangular groove 9 is provided on the lever, and the slip guide holder includes a guide plate 801 for guiding the cutter downward and a non-slip plate 802 attached to the lower end of the guide plat...
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The invention discloses a vertical cutting type grafting device which comprises a hoop, a door-shaped frame and a cutting mechanism. The cutting mechanism comprises a shaft rod, a shaft sleeve, a pin shaft, a lever, a first handle, a cutter and a sliding cutting guide seat; the shaft rod is vertically fixed to the middle of a transverse rod, the shaft sleeve is in rotating fit with the upper end of the shaft rod, the pin shaft is vertically arranged on the outer side face of the shaft sleeve, and one end of the lever is hinged to the pin shaft; and the other end of the lever is connected with the first handle, and the sliding cutting guide seat comprises a guide plate used for guiding the cutter to move downwards and an anti-skid plate connected to the lower end of the guide plate. The vertical cutting type grafting device is fixed to a stock pile through the hoop, the cutter is pushed by the lever to move downwards to cut out a grafting notch, the vertical cutting type grafting device can adapt to stock piles of different diameters, after one notch is cut out, the cutter and the cutting guide seat can be conveniently rotated around the shaft rod to reach another grafting part of a stock, and next cutting is conducted; and the device has the advantages of simple and flexible operation, labor-saving cutting, high efficiency and the like.
Description
Technical field[0001]The present invention relates to a grafting, and more particularly to a grafting that is suitable for large diameter rootstocks.Background technique[0002]Existing clamp grafting applies to grafting with smaller diameters. For a large diameter rootstock, the incision is in the rootstone side, and there is often a plurality of incisions along the circumference of the anvil, and the existing grader cannot be applied to such a large diameter rootstock. Grafting. At present, this large diameter rootstock is grafted, all cut out of the marriage interface in the rootstock side, but the knife cuts is laborious and the efficiency is low. And with a knife cutting interface, there is still a security issue in the case of force.Inventive content[0003]In view of this, the object of the present invention is to provide a vertical cutting grafter to solve the technical problem of high-diameter rootstock performing efficient cutting interface.[0004]The airtie of the present inve...
Claims
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Login to View More IPC IPC(8): A01G2/35
CPCA01G2/35
Inventor 杨丽武峥谭平王进陈元平游双红
Owner CHONGQING ACAD OF AGRI SCI