CN210868871U - Scissors for grafting - Google Patents
Scissors for grafting Download PDFInfo
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- CN210868871U CN210868871U CN201921585671.3U CN201921585671U CN210868871U CN 210868871 U CN210868871 U CN 210868871U CN 201921585671 U CN201921585671 U CN 201921585671U CN 210868871 U CN210868871 U CN 210868871U
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- sliding sleeve
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- scissors
- grafting
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Abstract
The utility model relates to a pair of scissors for grafting, which comprises a fixed plate, a movable plate, a traction rod, a sliding sleeve, a stand column, a screw, a knife holder and a blade; the sliding sleeve is movably sleeved on the upright post, the movable plate is rotatably inserted and connected into the movable groove, two sides of the bending section are connected to the rear side of the sliding sleeve through traction rods which are symmetrically distributed with each other, the blade is fixed on the left side of the extending section, and the blade holder is fixed on the upper side of the front end of the fixed plate; the utility model discloses can prune the incision of branch into unified angle, need not to repair repeatedly, improve grafting efficiency, easy operation is convenient moreover, labour saving and time saving.
Description
Technical Field
The utility model relates to a scissors is used in grafting.
Background
Grafting is one of artificial propagation methods of plants. The branch or bud of a plant is grafted to the stem or root of another plant, two parts which are connected together are grown into a complete plant, before grafting, the branch of the plant needs to be cut into an oblique opening by scissors so as to be conveniently inserted, the existing scissors for grafting are all carried out by adopting common scissors, the oblique angle at the cut opening is cut by an operator by visual inspection, so that the cut inclination of each branch is different, the cut is not matched with the grafting opening on another plant, the cut can be matched after being repeatedly trimmed, the operation is troublesome, time and labor are wasted, and the improvement is to be further improved.
SUMMERY OF THE UTILITY MODEL
To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a can prune the incision of branch into unified angle in order to improve grafting efficiency is provided, easy operation is convenient moreover, labour saving and time saving's scissors for the grafting.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: a pair of scissors for grafting comprises a fixed plate, a movable plate, a traction rod, a sliding sleeve, an upright post, a screw, a knife holder and a blade, and is characterized in that the upright post is vertically fixed on the upper side of the front end of the fixed plate, the sliding sleeve is movably sleeved on the upright post, and the screw is transversely inserted and screwed on the rear side of the sliding sleeve; the rear end of the fixed plate is outwards provided with a movable groove, the movable plate is rotatably inserted into the movable groove, the front end of the movable plate is downwards provided with a bending section, two sides of the bending section are connected to the rear side of the sliding sleeve through traction rods which are symmetrically distributed with each other, the blade is fixed to the front side of the sliding sleeve, the rear side of the blade is rightwards provided with a cutter plate which is obliquely distributed, the lower side of the cutter plate is provided with a cutting edge, the cutter holder is fixed to the upper side of the front end of the fixed plate, a positioning groove is formed between the left end and the right end of the upper side of the cutter holder, and a chute is formed between the front end and the rear; the position and the inclination angle of the inclined groove are matched with those of the cutting edge; and a limiting block is also formed outwards on the lower side of the front end of the movable plate.
Preferably, the rear side of the sliding sleeve is laterally provided with a connecting seat, one ends of the two traction rods are respectively and rotatably connected to the left side and the right side of the connecting seat, the other ends of the two traction rods are respectively and rotatably connected to the left side and the right side of the bending section, and the left side and the right side of the sliding sleeve are respectively provided with a material saving hole.
Preferably, the front side of the sliding sleeve is externally formed with an extending section, the outer end of the extending section is downwards formed with an extending section, and the blade is fixed on the left side of the extending section.
Preferably, the rear side of the upright post is provided with a vertically distributed sliding groove, and the threaded end of the screw is movably inserted into the sliding groove.
Preferably, the front side of fixed plate is opened and is equipped with the breach groove, be formed with the layer board between the left and right sides inner wall in breach groove, the vertical upside at the layer board of fixing of stand.
Preferably, a handle portion is formed outwardly at a rear end of the movable slot, and a pressing handle portion is correspondingly formed outwardly at a rear end of the movable plate.
Preferably, a bottom plate is formed at each of the left end and the right end of the tool apron, and the two bottom plates are fixed to the left side and the right side of the front end of the upper portion of the fixed plate respectively and are arranged on the left side and the right side of the supporting plate respectively.
Compared with the prior art, the utility model has the advantages of: the utility model discloses can prune the incision of branch into unified angle, need not to repair repeatedly, improve grafting efficiency, easy operation is convenient moreover, labour saving and time saving.
Drawings
Fig. 1 is a right side view of the structure of the present invention.
Detailed Description
As shown in fig. 1, a pair of grafting scissors comprises a fixed plate 1, a movable plate 2, a traction rod 3, a sliding sleeve 4, a column 5, a screw 6, a cutter holder 7 and a blade 8; the upright post 5 is vertically fixed on the upper side of the front end of the fixed plate 1, the sliding sleeve 4 is movably sleeved on the upright post 5, and the screw 6 is transversely inserted and screwed on the rear side of the sliding sleeve 4; the rear end of the fixed plate 1 is outwards provided with a movable groove 101, the movable plate 2 is rotatably inserted and connected into the movable groove 101, the front end of the movable plate 2 is downwards provided with a bending section 22, two sides of the bending section 22 are connected to the rear side of the sliding sleeve 4 through a traction rod 3 which is symmetrically distributed with each other, the blade 8 is fixed to the front side of the sliding sleeve 4, the rear side of the blade 8 is rightwards provided with a cutter plate 81 which is obliquely distributed, the lower side of the cutter plate 81 is provided with a cutting edge 82, the cutter holder 7 is fixed to the upper side of the front end of the fixed plate 1, a positioning groove 71 is formed between the left end and the right end of the upper side of the cutter holder 7; the position and the inclination angle of the chute 72 are matched with the position and the inclination angle of the blade 82, a connecting seat 41 is formed outside the rear side of the sliding sleeve 4, one ends of the two traction rods 3 are respectively and rotatably connected to the left side and the right side of the connecting seat 41, and the other ends of the two traction rods 3 are respectively and rotatably connected to the left side and the right side of the bending section 22; an extension section 42 is formed outwards on the front side of the sliding sleeve 4, an extension section 43 is formed downwards on the outer end of the extension section 42, the blade 8 is fixed on the left side of the extension section 43, and a material saving hole 43 is formed in each of the left side and the right side of the sliding sleeve 4; the rear side of the upright post 5 is provided with a vertically distributed sliding groove 51, and the threaded end of the screw 6 is movably inserted into the sliding groove 51; a notch groove 103 is formed in the front side of the fixed plate 1, a supporting plate 104 is formed between the inner walls of the left side and the right side of the notch groove 103, the upright post 5 is vertically fixed on the upper side of the supporting plate 104, a handle part 102 is formed outwards at the rear end of the movable groove 101, correspondingly, a pressing handle part 21 is formed outwards at the rear end of the movable plate 2, a bottom plate 73 is formed at each of the left end and the right end of the tool apron 7, and the two bottom plates 73 are respectively fixed on the left side and the right side of the front end above the fixed plate 1 and are respectively arranged on the; a stopper 23 is further formed outwardly on the lower side of the front end of the movable plate 2.
When in use: the branch to be trimmed is embedded into the positioning groove 71, then the handle part 102 and the handle pressing part 21 are held by hands, fingers are enabled to hold upwards to press the handle part 21, the handle pressing part 21 drives the bending section 22 to rotate downwards by means of the rotating connection of the movable plate 2 in the movable groove 101, then the connecting seat 41 is slowly pulled downwards by the two traction rods 3, so that the sliding sleeve 4 is driven to move downwards along the upright post 5, the blade 8 is driven to move downwards by the extending section 42 and the extending section 43, the cutting edge 82 moves downwards until the branch is cut off and inserted into the inclined groove 72, the lower end of the limiting block 23 supports against the upper side of the fixed plate 1 and is positioned at the rear side of the notch groove 103, and the trimmed branch interface forms a uniform inclination angle; the screw 6 can follow the sliding sleeve 4 and move, and the threaded end of the screw 6 can move up and down along the sliding groove 51, so that the stability and smoothness of the movement of the sliding sleeve 4 are ensured.
Grafting is one of artificial propagation methods of plants. The branch or bud of one plant is grafted to the stem or root of another plant, so that the two parts which are connected together grow into a complete plant, before grafting, the branch of the plant needs to be cut into an oblique opening by scissors so as to be conveniently inserted, the existing scissors for grafting are all carried out by common scissors, the oblique angle at the cut opening is cut by an operator by visual inspection, so that the cut inclination of each branch is different, the cut is not matched with the grafting opening on the other plant, the matching can be realized after repeated trimming, the operation is troublesome, and time and labor are wasted; the utility model discloses can prune the incision of branch into unified angle, need not to repair repeatedly, improve grafting efficiency, easy operation is convenient moreover, labour saving and time saving.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A pair of scissors for grafting comprises a fixed plate, a movable plate, a traction rod, a sliding sleeve, an upright post, a screw, a knife holder and a blade, and is characterized in that the upright post is vertically fixed on the upper side of the front end of the fixed plate, the sliding sleeve is movably sleeved on the upright post, and the screw is transversely inserted and screwed on the rear side of the sliding sleeve; the rear end of the fixed plate is outwards provided with a movable groove, the movable plate is rotatably inserted into the movable groove, the front end of the movable plate is downwards provided with a bending section, two sides of the bending section are connected to the rear side of the sliding sleeve through traction rods which are symmetrically distributed with each other, the blade is fixed to the front side of the sliding sleeve, the rear side of the blade is rightwards provided with a cutter plate which is obliquely distributed, the lower side of the cutter plate is provided with a cutting edge, the cutter holder is fixed to the upper side of the front end of the fixed plate, a positioning groove is formed between the left end and the right end of the upper side of the cutter holder, and a chute is formed between the front end and the rear; the position and the inclination angle of the inclined groove are matched with those of the cutting edge; and a limiting block is also formed outwards on the lower side of the front end of the movable plate.
2. The grafting scissors as claimed in claim 1, wherein the sliding sleeve is formed with a connecting base at a rear side thereof, one ends of the two pulling rods are rotatably connected to left and right sides of the connecting base, the other ends of the two pulling rods are rotatably connected to left and right sides of the bending section, and a material saving hole is formed at each of the left and right sides of the sliding sleeve.
3. The scissors for grafting as claimed in claim 1, wherein the sliding sleeve is formed with a protruding section at a front side thereof, an extending section is formed at an outer end thereof downwardly, and the blade is fixed to a left side of the extending section.
4. The scissors for grafting as claimed in claim 1, wherein the rear side of the upright is provided with a vertically distributed sliding slot, and the threaded end of the screw is movably inserted into the sliding slot.
5. The scissors for grafting as claimed in claim 1, wherein a notch groove is formed at the front side of the fixed plate, a support plate is formed between the inner walls of the left and right sides of the notch groove, and the upright post is vertically fixed at the upper side of the support plate.
6. The scissors of claim 1, wherein the movable groove has a handle portion formed at a rear end thereof, and a pressing handle portion is formed at a rear end thereof.
7. The scissors for grafting as claimed in claim 1, wherein a bottom plate is formed at each of left and right ends of the blade holder, and the two bottom plates are respectively fixed at left and right sides of the upper front end of the fixed plate and are respectively disposed at left and right sides of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585671.3U CN210868871U (en) | 2019-09-23 | 2019-09-23 | Scissors for grafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921585671.3U CN210868871U (en) | 2019-09-23 | 2019-09-23 | Scissors for grafting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210868871U true CN210868871U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921585671.3U Active CN210868871U (en) | 2019-09-23 | 2019-09-23 | Scissors for grafting |
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| CN (1) | CN210868871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115380719A (en) * | 2022-08-10 | 2022-11-25 | 河北省农林科学院昌黎果树研究所 | Apple grafting and optimum-changing rapid forming method |
-
2019
- 2019-09-23 CN CN201921585671.3U patent/CN210868871U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115380719A (en) * | 2022-08-10 | 2022-11-25 | 河北省农林科学院昌黎果树研究所 | Apple grafting and optimum-changing rapid forming method |
| CN115380719B (en) * | 2022-08-10 | 2024-03-22 | 河北省农林科学院昌黎果树研究所 | Apple grafting and optimizing changing rapid forming method |
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