CN210017044U

CN210017044U - Multifunctional grape twig grafting knife

Info

Publication number: CN210017044U
Application number: CN201920493644.7U
Authority: CN
Inventors: 顾明香; 杨勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-02-07
Anticipated expiration: 2029-04-12

Abstract

The utility model relates to the technical field of fruit tree cultivation tools, in particular to a multifunctional grape twig grafting knife, which comprises a box body, wherein a cavity is arranged in the box body, the upper and lower sides of the right end of the cavity and the upper side of the left end are both provided with a chute, the inner side of the chute is symmetrically provided with a plurality of arc-shaped fixture blocks, a multifunctional knife is arranged between the chutes on the right side, the multifunctional knife is connected with the chute through a fixing device, and the lower side of the chute on the left end is provided with a scissors, the utility model can save the trouble of back and forth following and changing of the knife by arranging a cutting edge and a planing edge, ensures that the grafting operation is more rapid, ensures that the functions of the grafting knife are more various by arranging the scissors, can realize the expansion of the multifunctional knife by arranging the fixing device, can protect the multifunctional knife, simultaneously avoid the accidental injury of the, the multifunctional cutter can be rubbed, and the cutting and slicing capabilities of the multifunctional cutter are improved.

Description

Multifunctional grape twig grafting knife

Technical Field

The utility model relates to a fruit tree cultivation instrument technical field specifically is a multi-functional grape twig grafting-tool.

Background

Grape grafting is a common method for improving the yield and the variety, the grafted grape has higher adaptability to the environment, the born fruit is bigger and more delicious, and the grafting is not only used for planting in a vineyard, but also can be used for improving the variety of the grape planted in a home by utilizing the grafting technology.

In the grape planting process, the twigs need to be cut off by using a grafting knife and then fixed on the stumps, but the existing grafting tools are separately and independently used, and the tools need to be frequently replaced in the grape grafting process, so that the grafting work is complicated, and the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional grape twig grafting-tool to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multi-functional grape twig grafting-tool, includes the box body, the inside cavity that is provided with of box body, both sides and left end upper side all are provided with the spout about the cavity right-hand member, the inboard symmetry of spout is provided with a plurality of convex fixture blocks, right side be provided with multi-functional cutter between the spout, multi-functional cutter passes through fixing device and is connected with the spout, and the left side the spout downside is provided with the scissors, be connected through fixing device between scissors and the spout.

As a further aspect of the present invention: the multifunctional cutter comprises a cutter holder and a cutter body, wherein the upper side and the lower side of the left end of the cutter holder are fixedly connected with a fixing device, the cutter body is arranged on the right side of the cutter holder, and the cutter body is fixedly connected with the cutter holder.

As a further aspect of the present invention: the cutter body comprises a cutting edge used for cutting the grape twig and a planing edge used for planing an opening on the grafting stump.

As a further aspect of the present invention: the fixing device comprises a pushing block, a connecting rod, a fixing rod, a sliding plate, a spring and a sliding block, wherein the sliding block is arranged on the inner side of the box body, the sliding block is connected with the inner wall of the box body in a sliding mode, the sliding block is arranged on the inner side of the sliding block, the spring is arranged between the bottom end of the sliding plate and the sliding block in a fixed mode, the fixing rod is arranged at the other end of the sliding plate in a fixed mode, the fixing rod is fixedly connected with the sliding plate, the pushing block is arranged on the upper side of the fixing rod, the pushing block.

As a further aspect of the present invention: the rod diameter of the connecting rod is smaller than the distance between the clamping blocks on the two sides, and the rod diameter of the fixing rod is larger than the distance between the clamping blocks on the two sides.

As a further aspect of the present invention: the outside of the scissors handle and the outside of the box body are both provided with rubber sleeves, and the rubber sleeves are provided with a plurality of finger grooves.

As a further aspect of the present invention: and the upper side and the lower side of the multifunctional cutter are respectively provided with a grinding stone, and the grinding stones are fixedly connected with the inner wall of the box body.

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

1. the cutting edge and the slicing edge are arranged, so that the trouble of back and forth replacement of a cutter can be saved, the grafting operation is quicker, the pruning is more convenient, and the function of the grafting knife is more diversified by arranging the scissors and being used for pruning the grape branches;

2. the multifunctional cutter can be stretched and retracted by arranging the fixing device, the multifunctional cutter can be protected, meanwhile, the accidental injury of the grafting knife to personnel when the grafting knife is not used is avoided, the friction force between the grafting knife and a hand can be increased by arranging the rubber sleeve, the grafting knife is not easy to slip, the safety during operation is improved, and the finger groove is arranged, so that a user can use the grafting knife more conveniently;

3. through setting up the grindstone, can rub multi-functional cutter, improve multi-functional cutter's the ability of cutting and slicing.

Drawings

Fig. 1 is a perspective view of a multifunctional grape twig grafting knife.

Fig. 2 is a structural schematic diagram of a multifunctional grape twig grafting knife.

Fig. 3 is a side view of a multifunctional grape twig grafting knife.

In the figure: 1-box body, 2-knife seat, 3-grinding stone, 4-cutting edge, 5-planing edge, 6-chute, 7-push block, 8-fixture block, 9-connecting rod, 10-fixing rod, 11-sliding plate, 12-spring, 13-slide block, 14-scissors, 15-rubber sleeve, 16-fixing device, 17-cavity, 18-finger groove, 19-knife body and 20-multifunctional knife.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Please refer to fig. 1-3, in the embodiment of the utility model, a multi-functional grape twig grafting-tool, comprises a box bod 1, 1 inside cavity 17 that is provided with of box body, cavity 17 both sides and left end upside all are provided with spout 6 about the right-hand member, 6 inboard symmetries in spout are provided with a plurality of convex fixture blocks 8, the right side be provided with multi-functional cutter 20 between the spout 6, multi-functional cutter 20 passes through fixing device 16 and is connected with spout 6, the left side 6 downside of spout is provided with scissors 14, be connected through fixing device 16 between scissors 14 and the spout 6, through setting up scissors 14, can be used for pruning the grape branch for the function of grafting-tool is more various.

In this embodiment, the multifunctional cutting tool 20 includes a tool post 2 and a tool body 19, the fixing device 16 is fixedly connected to both sides of the left end of the tool post 2, the tool body 19 is arranged on the right side of the tool post 2, and the tool body 19 is fixedly connected to the tool post 2.

In this embodiment, the cutter body 19 includes cutting edge 4 and planing edge 5, cutting edge 4 is used for downcutting the grape twig, planing edge 5 is used for planing an opening on the grafting stump for the twig to put into, and through setting up cutting edge 4 and planing edge 5, the trouble that the cutter is back and forth with changing can be saved for grafting operation is more quick, and it is more convenient to plane the seam.

In this embodiment, fixing device 16 includes ejector pad 7, connecting rod 9, dead lever 10, slide 11, spring 12 and slider 13, slider 13 sets up at 1 inboard of box body, slider 13 and 1 inner wall sliding connection of box body, slider 13 inboard is provided with slide 11, fixed connection is provided with spring 12 between slide 11 bottom and the slider 13, slide 11 other end fixed connection is provided with dead lever 10, dead lever 10 and slide 11 fixed connection, dead lever 10 upside is provided with ejector pad 7, ejector pad 7 sets up in the box body 1 outside, fixed connection is provided with connecting rod 9 between ejector pad 7 and the dead lever 10, through setting up fixing device 16, can realize the flexible of multi-functional cutter 20, can protect multi-functional cutter 20, has also avoided the grafting knife to personnel's accidental injury when not using simultaneously.

In this embodiment, the rod diameter of the connecting rod 9 is smaller than the distance between the two side blocks 8, and the rod diameter of the fixing rod 10 is larger than the distance between the two side blocks 8.

In this embodiment, 14 handle outsides of scissors and the 1 outside of box body all are provided with rubber sleeve 15, be provided with a plurality of finger grooves 18 on the rubber sleeve 15, through setting up rubber sleeve 15, can increase the frictional force of grafting-tool and hand, make the grafting-tool not easy to slip, the security when having increased the operation, through setting up finger groove 18, make the user more handy when using the grafting-tool.

In this embodiment, both sides all are provided with the grindstone 3 about the multi-functional cutter 20, the grindstone 3 and 1 inner wall fixed connection of box body can rub multi-functional cutter 20 through setting up the grindstone 3, improve the ability of cutting and slicing of multi-functional cutter.

Example 2

A fruit tree cultivation tool, comprising the multifunctional grape twig grafting knife of embodiment 1.

The multifunctional grape twig grafting knife can save the trouble of back and forth replacement of the knife by arranging the cutting edge 4 and the planing edge 5, so that the grafting operation is quicker, the planing seam is more convenient, and by arranging the scissors 14, can be used for pruning grape branches, so that the functions of the grafting knife are more various, and by arranging the fixing device 16, can realize the extension and contraction of the multifunctional cutter 20, can protect the multifunctional cutter 20, meanwhile, the accidental injury of the grafting knife to personnel when not in use is avoided, the friction force between the grafting knife and the hand can be increased by arranging the rubber sleeve 15, the grafting knife is not easy to slip, the safety during operation is increased, by arranging the finger groove 18, the user can use the grafting knife more smoothly, and by arranging the grinding stone 3, the multifunctional cutter 20 can be rubbed, and the cutting and slicing capabilities of the multifunctional cutter 20 are improved.

The utility model discloses a theory of operation is: during grafting, a user can hold the box body 1, then press the push block 7 towards the inner side of the box body 1, the push block 7 pushes the fixed rod 10 to move downwards through the connecting rod 9, the fixed rod 10 drives the sliding plate 11 to compress the spring 12 downwards, at the moment, the sliding block 13 can slide, the push block 7 slides towards the right side, the multifunctional cutter 20 is driven by the fixing device 16 to slide out of the box body 1, at the moment, the push block 7 is loosened, the sliding plate 11 slides towards the outer side under the action of the spring 12, the fixed rod 10 is clamped with the clamping block 8 at the inner side of the sliding groove 6, fixing of the multifunctional cutter 20 is completed, grape twigs are cut by the cutting edge 4 on the multifunctional cutter 20, then a port is planed on a grafting stump by the planing edge 5, tender branches are placed in the grafting stump, firm wrapping is achieved, then grafting can be completed, then the push block 7 is pressed, the multifunctional cutter 20 returns to the box, meanwhile, the scissors 14 in the box body 1 can be used for pruning grape branches, so that the functions of the grafting knife are more various.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a multi-functional grape twig grafting-tool, includes box body (1), its characterized in that, inside cavity (17) that is provided with of box body (1), both sides and left end upside all are provided with spout (6) about cavity (17) right-hand member, spout (6) inboard symmetry is provided with a plurality of convex fixture blocks (8), right side be provided with multi-functional cutter (20) between spout (6), multi-functional cutter (20) are connected with spout (6) through fixing device (16), and the left side spout (6) downside is provided with scissors (14), be connected through fixing device (16) between scissors (14) and spout (6).

2. The multifunctional grape tender branch grafting knife according to claim 1, wherein the multifunctional knife (20) comprises a knife holder (2) and a knife body (19), the upper side and the lower side of the left end of the knife holder (2) are both fixedly connected with a fixing device (16), the right side of the knife holder (2) is provided with the knife body (19), and the knife body (19) is fixedly connected with the knife holder (2).

3. The multi-functional grape twig grafting knife according to claim 2, wherein the knife body (19) comprises a cutting edge (4) for cutting off grape twigs and a planing edge (5) for planing off onto grafting stumps.

4. The multifunctional grape twig grafting knife according to claim 1, wherein the fixing device (16) comprises a push block (7), a connecting rod (9), a fixing rod (10), a sliding plate (11), a spring (12) and a sliding block (13), the slide block (13) is arranged at the inner side of the box body (1), the slide block (13) is connected with the inner wall of the box body (1) in a sliding way, a sliding plate (11) is arranged on the inner side of the sliding block (13), a spring (12) is fixedly connected between the bottom end of the sliding plate (11) and the sliding block (13), the other end of the sliding plate (11) is fixedly connected with a fixed rod (10), the fixed rod (10) is fixedly connected with the sliding plate (11), a push block (7) is arranged on the upper side of the fixed rod (10), the push block (7) is arranged on the outer side of the box body (1), a connecting rod (9) is fixedly connected between the push block (7) and the fixed rod (10).

5. The multifunctional grape tender branch grafting knife according to claim 4, wherein the rod diameter of the connecting rod (9) is smaller than the distance between the two clamping blocks (8), and the rod diameter of the fixing rod (10) is larger than the distance between the two clamping blocks (8).

6. The multifunctional grape tender branch grafting knife according to claim 5, wherein rubber sleeves (15) are arranged on the outer sides of the handles of the scissors (14) and the outer side of the box body (1), and a plurality of finger grooves (18) are arranged on the rubber sleeves (15).

7. The multifunctional grape twig grafting knife according to claim 1, characterized in that the upper and lower sides of the multifunctional knife (20) are provided with a grinding stone (3), and the grinding stone (3) is fixedly connected with the inner wall of the box body (1).