CN219395625U - Vegetable seedling fruit seedling grafting cutting knife - Google Patents
Vegetable seedling fruit seedling grafting cutting knife Download PDFInfo
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- CN219395625U CN219395625U CN202320604734.5U CN202320604734U CN219395625U CN 219395625 U CN219395625 U CN 219395625U CN 202320604734 U CN202320604734 U CN 202320604734U CN 219395625 U CN219395625 U CN 219395625U
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Abstract
The utility model discloses a vegetable seedling and fruit seedling grafting cutter, which belongs to the technical field of vegetable seedling and fruit seedling grafting, and adopts the technical scheme that the vegetable seedling and fruit seedling grafting cutter comprises an elastic U-shaped handle, wherein the front sides of the two sides of the elastic U-shaped handle are provided with double-cutter cutting assemblies, the outer sides of the double-cutter cutting assemblies are sleeved with protective assemblies, and when in use, the double-cutter cutting assemblies are controlled to cut seedlings or fruit seedlings to be cut through holding the elastic U-shaped handle by a user, so that the designed elastic U-shaped handle with a U-shaped structure is matched with the double-cutter cutting assemblies, so that the vegetable seedling and fruit seedling grafting cutter is simpler in use and more accurate in cutting, a beginner can get rid of the problem that the vegetable seedling and fruit seedling grafting cutter cannot be dried due to technical reasons, the employment rate is improved, the labor cost and the time cost are greatly reduced by more than 45%, and the time cost is reduced by about 30%.
Description
Technical Field
The utility model relates to the technical field of vegetable seedling and fruit seedling grafting, in particular to a vegetable seedling and fruit seedling grafting cutting knife.
Background
The grafting of vegetable seedling and fruit seedling is an important method for improving plant quality, while the grafting knife is an essential tool for fruit tree grafting, and the grafting is a technology of fusing the tissue of one plant to another plant, and the grafting can not only keep the excellent characters of scion varieties, but also utilize the favorable characteristics of stock, so as to achieve the capabilities of early fruiting, enhancing cold resistance, drought resistance and disease and insect resistance, and can also economically utilize propagation materials and increase the number of seedlings.
The existing vegetable seedling and fruit seedling grafting cutting knife has the following defects when in use, the traditional grafting cutting knife is used for cutting two sides by using a single blade, so that the efficiency of vegetable seedling and fruit seedling grafting speed is very low, the labor and time cost is increased, the cutting angle and cutting size are operated by workers through personal experience, unskilled workers are difficult to control, the sizes of cut grafting ears are different, the quality is affected, the attaching degree with grafting stocks is not tight, and the survival rate of seedlings and fruit seedlings is affected.
Disclosure of Invention
The utility model provides a vegetable seedling and fruit seedling grafting cutting knife, which aims to solve the defects that the traditional vegetable seedling and fruit seedling grafting cutting knife has the following defects when in use, and the traditional grafting cutting knife is used for cutting two sides by a single blade, so that the efficiency of the grafting speed of vegetable seedlings and fruit seedlings is very low, the labor and time cost is increased, the cutting angle and the cutting size are operated by workers through personal experience, the control is difficult for unskilled workers, the size of the cut grafting ears is different, the quality is influenced, the attaching degree with grafting stocks is not tight, and the survival rate of seedlings and fruit seedlings is influenced.
The utility model discloses a vegetable seedling grafting cutter, which comprises an elastic U-shaped handle, wherein double-cutter cutting assemblies are arranged on the front sides of two sides of the elastic U-shaped handle, and a protection assembly is sleeved on the outer sides of the double-cutter cutting assemblies;
the double-blade cutting assembly comprises a turning connecting block, a fine steel cutting blade body and cutting blades, wherein the turning connecting block is welded on two sides of the front side of an elastic U-shaped handle, the fine steel cutting blade body is welded on the front side of the turning connecting block, and the cutting blades are arranged at the bottom of the fine steel cutting blade body.
In order to achieve the effect of sleeving the double-blade cutting assembly to protect against accidental injury and collision when not in use, the vegetable seedling and fruit seedling grafting cutting knife is preferable, and the protection assembly comprises a wear-resistant blade accommodating sheath, a positioning clamping groove and a counter connecting rod, wherein the rear side of the wear-resistant blade accommodating sheath of the positioning clamping groove is spliced with the outer sides of the fine steel cutting blade and the cutting blade, and the counter connecting rod is welded on the inner side of the counter connecting rod in an adhesive manner.
In order to achieve the effect of auxiliary positioning and buffering when a user holds the elastic U-shaped handle to squeeze and or expand, the vegetable seedling grafting cutter is preferable, and the inner side of the elastic U-shaped handle is clamped with a buffer spring.
In order to achieve the effects that the elastic U-shaped handle has certain elasticity when in use, is convenient for a user to use better and avoids scratching, the vegetable seedling and fruit seedling grafting cutting knife is preferable, and the outer side of the elastic U-shaped handle is sheathed with an elastic protective sleeve which is made of elastic cotton material.
In order to achieve the effects of increasing the protection of the elastic protective sleeve and increasing the anti-skid treatment during use so as to facilitate the use of a user, the vegetable seedling and fruit seedling grafting cutter is preferable.
In order to achieve the effect of ventilation of the wear-resistant blade accommodating sheath by utilizing the effect of ventilation when the fine steel cutting blade and the cutting blade are inserted, the wear-resistant blade accommodating sheath is preferably provided with ventilation transverse grooves on the outer side and the inner side, and a protective net sheet is adhered to the inner side of the ventilation transverse grooves.
In order to achieve the effect of being convenient for extrusion, positioning and wiping when the refined steel cutting blade and the cutting blade are inserted into the positioning clamping groove, the vegetable seedling and fruit seedling grafting cutting knife is preferable in the utility model, and the positioning extrusion sleeve is embedded in the positioning clamping groove and is made of an elastic material.
In order to achieve the effect of being convenient for a user to hang when carrying, the vegetable seedling and fruit seedling grafting cutter is preferable, the rear side of the elastic U-shaped handle is welded with a fixing buckle, and the inside of the fixing buckle is sleeved with a portable hanging rope.
Compared with the prior art, the utility model has the beneficial effects that:
this vegetables seedling fruit seedling grafting cutting knife through setting up two sword cutting assemblies, handle is held between the fingers to handheld elasticity U type of through the user during the use and is controlled two sword cutting assemblies and carry out cutting treatment to the seedling or the fruit seedling that need cut, handle cooperation two sword cutting assemblies are held between the fingers to elasticity U type with U type structure in the design appears in the embodiment, make at vegetables seedling, fruit seedling grafting cutting knife simpler in the use, the cutting is more accurate, beginner's first study will, the difficult problem that does not done because of technical reason has been removed in the aspect of having improved the employment simultaneously, improvement employment rate, labour cost and time cost have been significantly reduced, improve work efficiency more than 45%, reduce time cost 30%, the angle of second cutting is by two sword cutting assemblies's smart steel cutting blade body and cutting edge fixed angle control, the size of cutting grafting scion, length, the angle is unanimous completely, laminate completely with grafting stock's incision, improve grafting survival rate more than 95%, easily carry, carry safety is difficult for damaging the hand, more accurate operation mode of kow, through setting up protective component, can carry out the cutting assembly through the dual sword cutting assembly when not using, can cut the dual sword cutting assembly is used with the dual knife and can be used in the time of the dual knife assembly and the time of the dual knife cutting assembly is avoided, the cutting assembly is cut when the dual knife assembly is used, can be used in the complete with the side of the cutting assembly is cut, and the effect is cut when the dual knife assembly is used, can be used, and the cutting assembly is cut when the dual knife assembly is used, and the cutting assembly is used.
Drawings
FIG. 1 is an overall structure diagram of a vegetable seedling and fruit seedling grafting cutter of the utility model;
FIG. 2 is a schematic view of the position of the dual knife cutting assembly of the present utility model;
FIG. 3 is a schematic view of a dual knife cutting assembly according to the present utility model;
FIG. 4 is a schematic view of a protective assembly according to the present utility model;
FIG. 5 is a schematic view of the location of the positioning extrusion coating of the present utility model.
In the figure, 1, an elastic U-shaped handle is used for pinching; 2. a double-knife cutting assembly; 201. a direction-changing connecting block; 202. a fine steel cutting blade body; 203. a cutting blade; 3. a protective assembly; 301. a wear-resistant blade containment sheath; 302. positioning and clamping grooves; 303. opposite connecting rods; 4. a buffer spring; 5. an elastic protective sleeve; 6. wear-resistant protective sleeves; 7. a ventilation transverse groove; 8. a protective mesh; 9. positioning an extrusion sleeve; 10. a fixing buckle; 11. portable hanging rope.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the vegetable seedling and fruit seedling grafting cutter comprises an elastic U-shaped handle 1, wherein double-cutter cutting assemblies 2 are arranged on the front sides of the two sides of the elastic U-shaped handle 1, and a protection assembly 3 is sleeved on the outer sides of the double-cutter cutting assemblies 2;
the double-blade cutting assembly 2 comprises a turning connecting block 201, a fine steel cutting blade 202 and cutting blades 203, wherein the turning connecting block 201 is welded on two sides of the front side of the elastic U-shaped handle 1, the fine steel cutting blade 202 is welded on the front side of the turning connecting block 201, and the cutting blades 203 are arranged at the bottom of the fine steel cutting blade 202.
In this embodiment: through setting up two sword cutting assembly 2, handle 1 is held to the hand-held elasticity U type of through the user during the use comes control two sword cutting assembly 2 to the seedling or the fruit seedling that need cut to the handle is held between the fingers to the elasticity U type that has U type structure 1 cooperation two sword cutting assembly 2 appear the design, make at vegetables seedling, fruit seedling grafting cutter simpler in the use, the cutting is more accurate, beginner's first study, the difficult problem that does not have been done because of the technical cause has been got rid of in the aspect of employment simultaneously, improvement employment rate, cost of labor and time cost have been significantly reduced, improve work efficiency more than 45%, reduce time cost 30% about, the angle of second cutting is by the fixed angle control of the smart steel cutting blade 202 of two sword cutting assembly 2 and cutting blade 203, the size of cutting grafting scion, length, the angle is unanimous completely, closely laminating with the incision of grafting stock completely, improve grafting survival rate more than 95%, easily carry, carry safety is difficult, the operation mode of damaging the hand, more accurate, through setting up protection component 3, can cut 3 with the cutting assembly is carried out with the two cutters 3 when the two cutters 2 are used to the two cutters 2 can be cut with the 3 and can be cup joint the cutting assembly with the two cutters 2 when the two cutters are used, the protection component is not used, can be done with the cutting assembly is cut 2 and the 2 is cut when the side is cut with the 2 is cut when the two cutter is used and the 3 is more completely cut and can be used and the equipment is not cut when the equipment is used.
As a technical optimization scheme of the utility model, the protection component 3 comprises a wear-resistant knife body accommodating sheath 301, a positioning clamping groove 302 and a counter connecting rod 303, wherein the positioning clamping groove 302 is arranged on the rear side of the wear-resistant knife body accommodating sheath 301, the inside of the positioning clamping groove 302 is spliced with the outer sides of the fine steel cutting knife body 202 and the cutting blade 203, and the counter connecting rod 303 is adhered and welded on the inner side of the counter connecting rod 303.
In this embodiment: through setting up wear-resisting blade accommodation sheath 301, location joint groove 302 and subtended connecting rod 303, set up location joint groove 302 through the inside of fruit at wear-resisting blade accommodation sheath 301 to be used for pegging graft smart steel cutting blade 202 and cutting edge 203, make wear-resisting blade accommodation sheath 301 can protect and locate processing smart steel cutting blade 202 and cutting edge 203 when not using, still can avoid the effect of accidental injury and collide with simultaneously, the welding of the subtended connecting rod 303 is in the inboard of two wear-resisting blade accommodation sheaths 301 again, so that accomplish wear-resisting blade accommodation sheath 301 balance each other, use when more facilitating the use.
As a technical optimization scheme of the utility model, the inner side of the elastic U-shaped handle 1 is clamped with a buffer spring 4.
In this embodiment: through setting up buffer spring 4, can accomplish when letting the user hold elasticity U type handle 1 between the fingers, carry out extrusion and or carry out the effect of assistance-localization real-time buffering when expanding to increase the practicality.
As a technical optimization scheme of the utility model, the outer side of the elastic U-shaped handle 1 is sleeved with an elastic protective sleeve 5, and the elastic protective sleeve 5 is made of elastic cotton material.
In this embodiment: through setting up elasticity lag 5, can make elasticity U type handle 1 possess certain elasticity when using, convenient to use person uses better to and avoid by the effect of elasticity U type handle 1 scratch, with this increase security.
As a technical optimization scheme of the utility model, the outer side of the elastic protective sleeve 5 is sleeved with the wear-resistant protective sleeve 6, the outer side of the wear-resistant protective sleeve 6 is provided with anti-skid lines, and the wear-resistant protective sleeve 6 is made of rubber materials.
In this embodiment: by providing the wear-resistant protective sheath 6, it is possible to increase the protection of the elastic protective sheath 5 and to increase the anti-slip treatment at the time of use, so that the user uses, thereby increasing the practicality.
As a technical optimization scheme of the utility model, the outer side and the inner side of the wear-resistant blade accommodating sheath 301 are respectively provided with a ventilation transverse groove 7, and a protective net sheet 8 is adhered to the inner side of the ventilation transverse groove 7.
In this embodiment: through setting up ventilative cross slot 7 and protection net piece 8, can make wear-resisting blade hold sheath 301 have ventilative efficiency, utilize fine steel cutting blade 202 and cutting edge 203 to insert the effect of ventilating when carrying out, cooperate protection net piece 8 simultaneously can avoid the foreign matter to get into wear-resisting blade hold sheath 301's inside through ventilative cross slot 7 to this increase practicality.
As a technical optimization scheme of the utility model, a positioning extrusion sleeve 9 is embedded in the positioning clamping groove 302, and the positioning extrusion sleeve 9 is made of elastic materials.
In this embodiment: by providing the positioning extrusion sleeve 9, the extrusion positioning and wiping can be performed when the precision steel cutting blade 202 and the cutting blade 203 are inserted into the positioning clamping groove 302, thereby increasing the stability.
As the technical optimization scheme of the utility model, the rear side of the elastic U-shaped handle 1 is welded with a fixing buckle 10, and the inside of the fixing buckle 10 is sleeved with a portable hanging rope 11.
In this embodiment: through setting up fixed knot 10 and portable string rope 11, can utilize fixed knot 10 to cooperate portable string rope 11 to carry when the user carries to and can hang when carrying and establish, so that the diversified of user carries, with this increase practicality.
Working principle: firstly, when the grafting of vegetable seedlings or fruit seedlings is carried out, a user holds the elastic U-shaped handle 1, the wear-resistant cutter body accommodating sheath 301 sleeved outside the turning connecting block 201, the fine steel cutting cutter body 202 and the cutting blade 203 is pulled out through the positioning clamping groove 302, so that the fine steel cutting cutter body 202 and the cutting blade 203 are exposed, then the user holds the elastic U-shaped handle 1 to control the fine steel cutting cutter body 202 and the cutting blade 203 to cut the seedlings or fruit seedlings to be cut, and then the user controls the fixed angle of the fine steel cutting cutter body 202 and the cutting blade 203 at the front side of the elastic U-shaped handle 1 to cut the seedlings or fruit seedlings to be cut, so that the size, the length and the angle of the cut grafting are completely consistent, the method can be completely and tightly attached to the incision of the grafting stock, so that the grafting survival rate is improved by more than 95%, the method is easy to carry, safe to carry, not easy to hurt hands and more accurate, after the operation is completed, the precision steel cutting blade 202 and the cutting blade 203 are re-inserted back into the positioning clamping groove 302 of the wear-resistant blade accommodating sheath 301, so that the precision steel cutting blade 202 and the cutting blade 203 are protected and positioned when not used, the accidental injury and the collision effect can be avoided, the opposite connecting rod 303 is matched, the welding is carried out on the inner sides of the two wear-resistant blade accommodating sheaths 301, the balance between the wear-resistant blade accommodating sheaths 301 is achieved, and the carrying of a user is further improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The utility model provides a vegetables seedling fruit seedling grafting-cutting knife, includes elasticity U type hand handle (1), its characterized in that: the front sides of the two sides of the elastic U-shaped handle (1) are provided with double-cutter cutting assemblies (2), and the outer sides of the double-cutter cutting assemblies (2) are sleeved with protective assemblies (3);
the double-blade cutting assembly (2) comprises a turning connecting block (201), a fine steel cutting blade (202) and cutting blades (203), wherein the turning connecting block (201) is welded on two sides of the front side of an elastic U-shaped handle (1), the fine steel cutting blade (202) is welded on the front side of the turning connecting block (201), and the cutting blades (203) are arranged at the bottom of the fine steel cutting blade (202).
2. The vegetable seedling grafting-cutting knife according to claim 1, wherein: the protection assembly (3) comprises a wear-resistant knife body accommodating sheath (301), a positioning clamping groove (302) and a counter connecting rod (303), wherein the positioning clamping groove (302) is arranged on the rear side of the wear-resistant knife body accommodating sheath (301), the inside of the positioning clamping groove (302) is spliced with the outer sides of the fine steel cutting knife body (202) and the cutting blade (203), and the counter connecting rod (303) is welded on the inner side of the counter connecting rod (303).
3. The vegetable seedling grafting-cutting knife according to claim 1, wherein: the inner side of the elastic U-shaped handle (1) is clamped with a buffer spring (4).
4. The vegetable seedling grafting-cutting knife according to claim 1, wherein: the outer side of the elastic U-shaped handle (1) is sleeved with an elastic protective sleeve (5), and the elastic protective sleeve (5) is made of elastic cotton material.
5. The vegetable seedling grafting-cutting knife of claim 4, wherein: the anti-skid wear-resistant protective sleeve is characterized in that the outer side of the elastic protective sleeve (5) is sleeved with the wear-resistant protective sleeve (6), anti-skid lines are formed in the outer side of the wear-resistant protective sleeve (6), and the wear-resistant protective sleeve (6) is made of rubber materials.
6. A vegetable seedling grafting-cutting knife according to claim 2, characterized in that: the outer side and the inner side of the wear-resistant knife body accommodating sheath (301) are respectively provided with a ventilation transverse groove (7), and a protective net piece (8) is adhered to the inner part of the ventilation transverse groove (7).
7. A vegetable seedling grafting-cutting knife according to claim 2, characterized in that: the positioning clamping groove (302) is internally embedded with a positioning extrusion sleeve (9), and the positioning extrusion sleeve (9) is made of elastic materials.
8. The vegetable seedling grafting-cutting knife according to claim 1, wherein: the rear side of the elastic U-shaped handle (1) is welded with a fixing buckle (10), and a portable hanging rope (11) is sleeved in the fixing buckle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604734.5U CN219395625U (en) | 2023-03-22 | 2023-03-22 | Vegetable seedling fruit seedling grafting cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604734.5U CN219395625U (en) | 2023-03-22 | 2023-03-22 | Vegetable seedling fruit seedling grafting cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219395625U true CN219395625U (en) | 2023-07-25 |
Family
ID=87208012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320604734.5U Active CN219395625U (en) | 2023-03-22 | 2023-03-22 | Vegetable seedling fruit seedling grafting cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219395625U (en) |
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2023
- 2023-03-22 CN CN202320604734.5U patent/CN219395625U/en active Active
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