CN210928726U - Ear trimming shears for grape ear rapid shaping and trimming - Google Patents

Abstract

The utility model relates to a fruit vegetables cultivation technical field specifically is a scion trimming scissors of usefulness is pruned in quick plastic of grape ear of grain type. Including the second arc piece, the axis of rotation, first arc piece and ring, the outer wall one end welding of first arc piece has first fixed block, the outer wall one end welding of second arc piece has the second fixed block, first fixed block rotates the one end of installing at the axis of rotation, the second fixed block rotates the other end of installing at the axis of rotation, the activity is pegged graft in the axis of rotation and is had the pointer, the axis of rotation is the hollow design, the inner wall veneer of axis of rotation has the block rubber, the one end activity of pointer is pegged graft in the block rubber, the ring welds the outer wall at first arc piece and second arc piece respectively, the inner wall veneer of ring has the rubber pad, the rubber pad is annular array and distributes at the inner wall of ring, and the inner wall of first arc piece and second arc piece is binded. The utility model discloses, compact structure, it is convenient to use, when being convenient for smooth out the flower ear of grain, can effectual protection workman's finger improves work efficiency, satisfies personnel's user demand.

Description

Ear trimming shears for grape ear rapid shaping and trimming

Technical Field

The utility model relates to a fruit vegetables cultivation technical field specifically is a scion trimming scissors of usefulness is pruned in quick plastic of grape ear of grain type.

Background

The shaping of the flower spike is an important work for the cultivation and management of the grapes. The shaping of the flower spike is beneficial to the concentration of nutrients in the flowering period, the fruit setting rate is improved, fruit grains are increased, the fruit thinning workload is reduced, and the size and the shape of the spike are controlled. The grape inflorescence shaping method has various modes, including a spike tip pinching method, a secondary spike removing method, a branch removing method, a two-way thinning method, a spike tip remaining method, a spike tip removing method and a short branch cutting method, wherein the spike tip remaining method not only enables the clusters to be attractive and the spike shape standard to be consistent, but also facilitates the clusters to be subjected to seedless treatment, fruit retention treatment, swelling treatment and the like by using a plant growth regulator, improves the fruit quality, and increases the commodity value and the economic benefit of the grape. Therefore, the ear tip retention and ear trimming is the currently favored and mainly popularized ear trimming mode.

In production, the spica shaping is mainly realized by using scissors and pinching hands, overlong or excessive branches are removed, the spica tip with proper length is left, statistics shows that the average time of using the scissors and pinching hands to shape the spica is 25 seconds per spica, a quicker and more labor-saving method can be completely adopted for shaping the grapevine inflorescence, the method is called as an 'inflorescence straightening method', the average time of the whole inflorescence is only 3 seconds per spica, the length of the spica tip is determined by the 'straightening method', redundant branches on the upper part are straightened directly by hands, and the key point of the inflorescence straightening technology is to master the optimal period of straightening the spica. The branch stalks of the grape spica are fragile and easy to rub off in the period from 2-3 days before flowering to the beginning flowering period, and the problems of skin tearing and wound remaining are avoided.

And the fingers are directly used for working, so that under the condition of larger workload, the fingers are obviously damaged, and the production is not facilitated while the health is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prune ear of grain type is pruned fast and is pruned usefulness and prune, possesses compact structure, and it is convenient to use, when being convenient for smooth out the ears of grain, can effectual protection workman's finger, improves work efficiency, satisfies personnel's user demand's advantage, solves and directly uses the finger to carry out work, under the great work load condition, can produce obvious damage to the finger, when harm is healthy, is unfavorable for the problem of production.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scion of grape ear type is pruned trimming fast and is cut, includes second arc piece, axis of rotation, first arc piece and ring, the welding of the outer wall one end of first arc piece has first fixed block, the welding of the outer wall one end of second arc piece has the second fixed block, first fixed block rotates the one end of installing at the axis of rotation, the second fixed block rotates the other end of installing at the axis of rotation, the activity is pegged graft in the axis of rotation and is had the pointer, the ring welds respectively at the outer wall of first arc piece and second arc piece, and the inner wall of first arc piece and second arc piece is binded and is had the sheet rubber.

Preferably, one end of the rubber sheet, which is far away from the rotating shaft, protrudes out of the first arc block and the second arc block respectively.

Preferably, one end surface of the rubber sheet, which is far away from the first arc block, is in a wedge shape.

Preferably, the pointer is made of spring steel.

Preferably, the rotating shaft is in a hollow design, the inner wall of the rotating shaft is glued with a rubber block, and one end of the pointer is movably inserted in the rubber block.

Preferably, the inner wall of the ring is glued with rubber pads, and the rubber pads are distributed on the inner wall of the ring in an annular array.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can extend fingers into the two finger rings respectively when the ear trimming shears used for grape ear rapid shaping and trimming are in use, then the movement of the first arc block and the second arc block is controlled by fingers, when the first arc block and the second arc block rotate away from each other through the rotating shaft, the flower spike can be placed in the first arc block and the second arc block, the length of the spike tip is roughly determined through the design of the pointer, then the first arc block and the second arc block are controlled by the ring to rotate to approach each other through the rotating shaft, then, the two rubber sheets are driven to press the flower spike, an operator pulls the device upwards to strip off the redundant branches on the upper part, and through the design of the rubber pad, can protect the fingers in the finger ring, avoid the direct contact of the fingers and the finger ring, has compact structure and convenient use, the tassel smoothing device has the advantages that when the tassel smoothing device is convenient to smooth out, fingers of workers can be effectively protected, the working efficiency is improved, and the using requirements of the workers are met.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a first fixed block; 2. a second fixed block; 3. a rubber sheet; 4. a second arc block; 5. a rotating shaft; 6. a first arc block; 7. a ring; 8. a pointer; 9. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a scion trimming scissors of quick plastic pruning usefulness of grape ear of grain type, including second arc piece 4, axis of rotation 5, first arc piece 6 and ring 7, the welding of the outer wall one end of first arc piece 6 has first fixed block 1, the welding of the outer wall one end of second arc piece 4 has second fixed block 2, first fixed block 1 rotates the one end of installing at axis of rotation 5, the other end at axis of rotation 5 is installed in the rotation of second fixed block 2, ring 7 welds the outer wall at first arc piece 6 and second arc piece 4 respectively, in the use, can stretch into respectively with the finger and stretch into two rings 7, then through the removal of finger control first arc piece 6 and second arc piece 4, when first arc piece 6 rotates through axis of rotation 5 with second arc piece 4 and keeps away from each other, can place the ear of grain wherein.

The pointer 8 is movably inserted into the rotating shaft 5, the rotating shaft 5 is in a hollow design, the inner wall of the rotating shaft 5 is glued with a rubber block, one end of the pointer 8 is movably inserted into the rubber block, the pointer 8 is made of spring steel, and the length of the spike tip is roughly determined through the design of the pointer 8.

The inner wall of first arc piece 6 and second arc piece 4 bonds and has sheet rubber 3, the one end that sheet rubber 3 deviates from first arc piece 6 is the wedge, sheet rubber 3 keeps away from the one end of axis of rotation 5 and highlights first arc piece 6 and second arc piece 4 respectively, sheet rubber 3 can produce deformation, two arc pieces of being convenient for are close to more, rotate through axis of rotation 5 through ring 7 first arc piece 6 of control and second arc piece 4 and are close to each other, then, drive the ear of a flower of 3 oppression of two sheet rubbers, operating personnel upwards stimulates the device, the unnecessary branch in upper portion is smoothed out with fingers.

The inner wall veneer of ring 7 has rubber pad 9, and rubber pad 9 is the annular array at the inner wall of ring 7 and distributes, and through the design of rubber pad 9, can protect the finger in the ring 7, avoids finger and ring 7 direct contact, compact structure, and it is convenient to use, when being convenient for smooth out the ears of a grain, can effectual protection workman's finger, improves work efficiency, satisfies personnel's user demand.

The working principle is as follows: the utility model discloses ear of grain scissors that prunes usefulness is reshaped fast to grape ear of grain type is in the use, can stretch into the finger and stretch into two rings 7 respectively, then through the removal of the first arc piece of finger control 6 and second arc piece 4, when first arc piece 6 rotates through axis of rotation 5 with second arc piece 4 and keeps away from each other, can place the ear of grain wherein, design through pointer 8, roughly confirm the length of ear of grain tip, then rotate through axis of rotation 5 through the first arc piece of ring 7 control 6 and second arc piece 4 and be close to each other, then, drive two 3 oppression ears of rubber piece, operating personnel upwards stimulates the device, the unnecessary branch in upper portion is smoothed out, design through rubber pad 9, can protect the finger in the ring 7, avoid finger and ring 7 direct contact.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a scion of grape ear type is pruned trimming fast and is cut, includes second arc piece (4), axis of rotation (5), first arc piece (6) and ring (7), its characterized in that: the welding of the outer wall one end of first arc piece (6) has first fixed block (1), the welding of the outer wall one end of second arc piece (4) has second fixed block (2), first fixed block (1) rotates the one end of installing in axis of rotation (5), second fixed block (2) rotate the other end of installing in axis of rotation (5), the activity is pegged graft on axis of rotation (5) and is had pointer (8), ring (7) weld respectively at the outer wall of first arc piece (6) and second arc piece (4), and the inner wall of first arc piece (6) and second arc piece (4) is binded and is had rubber piece (3).

2. The scion trimming shears for rapid tassel type truing trimming according to claim 1, wherein: one end of the rubber sheet (3) far away from the rotating shaft (5) protrudes out of the first arc block (6) and the second arc block (4) respectively.

3. The scion trimming shears for rapid tassel type truing trimming according to claim 1, wherein: one end surface of the rubber sheet (3) departing from the first arc block (6) is in a wedge shape.

4. The scion trimming shears for rapid tassel type truing trimming according to claim 1, wherein: the pointer (8) is made of spring steel.

5. The scion trimming shears for rapid tassel type truing trimming according to claim 1, wherein: the rotating shaft (5) is in a hollow design, a rubber block is glued on the inner wall of the rotating shaft (5), and one end of the pointer (8) is movably inserted into the rubber block.

6. The scion trimming shears for rapid tassel type truing trimming according to claim 1, wherein: rubber pads (9) are glued on the inner wall of the ring (7), and the rubber pads (9) are distributed on the inner wall of the ring (7) in an annular array.

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