CN201403353Y

CN201403353Y - Vegetable grafting apparatus

Info

Publication number: CN201403353Y
Application number: CN2009201575053U
Authority: CN
Inventors: 王桂君; 王萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-22
Filing date: 2009-05-22
Publication date: 2010-02-17
Anticipated expiration: 2019-05-22

Abstract

The utility model relates to an agricultural tool, particularly to the vegetable grafting apparatus, which comprises a vertical pole, an embryonic stem cutter and vegetative point cutters. A cutter holder and an operation desk are both arranged on the vertical pole; a vegetative point upper cutter, a control rod and the embryonic stem cutter are arranged on the cutter holder and are connected though cutter bar connecting plates; and a vegetative point lower cutter and an adjusting plate are arranged on the operation desk, and a cylindrical cutter pad is arranged on the adjusting plate. The vegetable grafting apparatus can greatly quicken the grafting speed through the vegetative point cutters and the embryonic stem cutter arranged on the grafting apparatus, and does not damage the embryonic stem tissues of vegetables, so that the grafting survival rate is ensured.

Description

The vegetable grafting device

Technical field:

The utility model relates to agricultural tools, especially a kind of vegetable grafting device.

Background technology:

At present, in the growing vegetables process,, need take the mode of grafting to the vegetables of plantation owing to Effect of Environmental such as geographical position and soil qualities, to reach no insect pest, effect that output is high, because grafting conditional request height, complicated operation adopts manual type to carry out grafting mostly, but artificial grafting exists big as working strength, shortcomings such as efficient is low, and graft survival rate is low have had a strong impact on growing vegetables person's income.

Summary of the invention:

The technical problems to be solved in the utility model is: provide a kind of simple in structure, easy to use, efficient is high, the vegetable grafting device that graft survival rate is high.

The technical scheme that solves its technical problem employing is:

A kind of vegetable grafting device, comprise: vertical rod, blastema cutting knife, growing point cutting knife, be respectively arranged with tool rest and operating desk in the described vertical rod, arrange on the described tool rest and be set with growing point upper cutter, control lever, blastema cutting knife, pass through the knife bar connecting plate between described growing point upper cutter bar, control lever, the blastema cutter bar, growing point lower cutter and adjustable plate are housed on the described operating desk, and this adjustable plate is provided with cylindrical edge bearing.

Compared with prior art, the beneficial effects of the utility model are:

The speed that can accelerate grafting greatly by the growing point cutting knife that is provided with on the grafting device and blastema cutting knife, and can not damage vegetables blastema tissue, guaranteed graft survival rate.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Among the figure: growing point upper cutter 1, baffle plate 2, growing point lower cutter 3, vertical rod 4, knife bar connecting plate 5, hold-down nut 6, growing point upper cutter bar 7, back-moving spring 8, blastema cutting knife knife bar 9, tool rest 10, control lever 11, backguy 12, blastema cutting knife 13, chock 14, edge bearing 15, adjustable plate 16, operating desk 17, control pedal 18.

Embodiment:

The utility model is described in further detail below in conjunction with drawings and Examples:

A kind of vegetable grafting device, be respectively arranged with tool rest 10 and operating desk 17 in the described vertical rod 4, arrange on the described tool rest 10 and be set with growing point upper cutter 1, control lever 11, blastema cutting knife 13, connect by knife bar connecting plate 5 between described growing point upper cutter bar 7, control lever 11, the blastema cutter bar 9, growing point lower cutter 3 and adjustable plate 16 are housed on the described operating desk 17, and this adjustable plate 16 is provided with cylindrical edge bearing 15.

11 tops of control lever described in the present embodiment are set with back-moving spring 8, and its lower end is connected with backguy 12, and this backguy 12 is connected with control pedal 18, can freely control cutter work by trick in use.

The cutting knife of growing point described in present embodiment upper cutter 1 and growing point lower cutter 3 are V-shape, and these growing point lower cutter 3 knuckle places leave otch, can remove growing point and cotyledon on the stock.

Cylindrical edge bearing 15 is provided with rectangular channel described in the present embodiment, chock 14 is housed on its outer wall, this rectangular channel cooperates and the blastema of stock and scion can be carried out otch with blastema cutting knife 13, chock 14 can be fixing with tilting between the blastema, cutting knife is cut off blastema, make otch reach the grafting requirement again.

4 lower ends of vertical rod described in the present embodiment are cone-shaped, vertical rod 4 can be inserted in the soil like this, make in the whole grafting device use, and are firmly stable.

Using method of the present utility model is summarized as follows:

Can adopt various ways during grafting, at first stock be removed growing point and lobus cardiacus during grafting, with blastema cutting knife 13 breaches in two cotyledon intermediate vertical down-cutting 8-10 millimeters long with growing point upper cutter 1 and growing point lower cutter 3; Scion cotyledon about 8-10 centimeters down is whittled into the two-sided wedge shape of 8-10 millimeters long in young stem both sides with it with blastema cutting knife 13, and the scion folding wedge is inserted gently in the face of accurate stock interface, and two otch are fitted closely, and Grafting clip is fixed.When being abutted against at first with stock and scion blastema and drain on the edge bearing 15 of blastema cutting knife 13, step on control pedal 18, blastema cutting knife 13 tilts to cut with stock and scion together, unclamp control pedal 18 then, along with the blastema of blastema cutting knife 13 rising stocks and scion slowly abuts against together, fix with Grafting clip then.

Claims

1, a kind of vegetable grafting device, comprise: vertical rod, blastema cutting knife, growing point cutting knife, it is characterized in that, be respectively arranged with tool rest and operating desk in the described vertical rod, arrange on the described tool rest and be set with growing point upper cutter, control lever, blastema cutting knife, connect by the knife bar connecting plate between described growing point upper cutter bar, control lever, the blastema cutter bar, growing point lower cutter and adjustable plate are housed on the described operating desk, this adjustable plate is provided with cylindrical edge bearing.

2, vegetable grafting device according to claim 1 is characterized in that described control lever top is set with back-moving spring, and its lower end is connected with backguy, and this backguy is connected with control pedal.

3, vegetable grafting device according to claim 1 is characterized in that described growing point cutting knife upper cutter and lower cutter are V-shape, and this lower cutter knuckle place leaves otch.

4, vegetable grafting device according to claim 1 is characterized in that described cylindrical edge bearing is provided with rectangular channel, is equipped with chock on its outer wall.

5, vegetable grafting device according to claim 1 is characterized in that described vertical rod lower end is cone-shaped.