CN210580125U - Coffee tree grafting equipment - Google Patents
Coffee tree grafting equipment Download PDFInfo
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- CN210580125U CN210580125U CN201921521461.8U CN201921521461U CN210580125U CN 210580125 U CN210580125 U CN 210580125U CN 201921521461 U CN201921521461 U CN 201921521461U CN 210580125 U CN210580125 U CN 210580125U
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- connecting plate
- centre gripping
- barrel
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- clamping
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Abstract
The utility model relates to the field of novel machinery, a coffee tree grafting equipment is disclosed, it includes the centre gripping barrel, the one end of centre gripping barrel is provided with the third breach, the axial lead direction of third breach edge centre gripping barrel extends to the other end of centre gripping barrel, be provided with dome spring on the inner wall of centre gripping barrel, dome spring is close to the one end of centre gripping barrel, and its arc top is close to the axial lead of centre gripping barrel, be provided with first connecting plate and second connecting plate along its axial lead direction on the outer wall of centre gripping barrel, first connecting plate is located the both sides edge of third breach respectively with the second connecting plate, be provided with locking Assembly on the first connecting plate, lock first connecting plate and second connecting plate through locking Assembly. The utility model has the advantages that: the arc-shaped elastic pieces are clamped on the stock below the grafting position, the clamping barrel is locked through the locking assembly, the clamping is firm, the stock is clamped through the arc-shaped elastic pieces, a ventilation channel is formed between the stock and the clamping barrel, and the grafting position is prevented from being rotted.
Description
Technical Field
The utility model relates to a novel machinery, especially a coffee tree grafting equipment.
Background
Grafting is one of the artificial nutrition propagation methods of plants, namely, a branch or a bud of one plant is grafted onto a stem or a root of the other plant, so that the two parts which are grafted together grow into a complete plant, the grafting mode is divided into bark grafting and bud grafting, the scions are tightly combined with a cambium of a stock during grafting so as to ensure that the scions survive, one stock is generally grafted with a plurality of scions, the scions are respectively arranged along the circumferential direction of the cross section of the stock, the diameter of the grafting position of the stock is increased due to the insertion of the scions, in order to firmly fix the scions on the stock, the fixing part used for the existing grafting is wound by a plastic film, the winding mode of the plastic film can ensure that the air permeability of the grafting position of a grafted seedling is very poor, and the grafted seedling is easy to rot, so a grafting clamp which can firmly fix the scions on the stock and has no harm to the grafting is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coffee tree grafting equipment to solve current grafting and use the perishable problem of film winding scion department.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a coffee tree grafting equipment, includes the centre gripping barrel, the one end of centre gripping barrel is provided with the third breach, the third breach is followed the axial lead direction of centre gripping barrel extends to the other end of centre gripping barrel, be provided with the arc shell fragment on the inner wall of centre gripping barrel, the arc shell fragment is close to the one end of centre gripping barrel, and its arc top is close to the axial lead of centre gripping barrel, be provided with first connecting plate and second connecting plate along its axial lead direction on the outer wall of centre gripping barrel, first connecting plate with the second connecting plate is located respectively on the both sides edge of third breach, be provided with locking Assembly on the first connecting plate, through locking Assembly will first connecting plate with the second connecting plate locks.
Preferably, the locking assembly includes a screw rod and a nut, the nut is screwed on the screw rod, one end of the screw rod is hinged to the first connecting plate, a rotation axis of the screw rod is parallel to an axial lead of the clamping cylinder, the first connecting plate is provided with a first notch, a hinge point of the screw rod and the first connecting plate is located in the first notch, the second connecting plate is provided with a second notch, and the nut is clamped on the second connecting plate by rotating the screw rod into the second notch.
Preferably, the number of the arc-shaped elastic sheets is a plurality, and at least one arc-shaped elastic sheet is arranged on the inner wall of the clamping sleeve in the same circumferential direction and forms an elastic sheet group.
Preferably, the elastic sheet group is provided with at least one group along the axial direction of the clamping sleeve.
Preferably, the number of the first notches and the number of the second notches are at least one.
Preferably, the first connecting plate and the second connecting plate are in a shape like a Chinese character 'ba', and the big end opening of the shape like the Chinese character 'ba' is far away from the third gap.
Compared with the prior art, the beneficial effects of the utility model are that: the arc-shaped elastic pieces are clamped on the stock below the grafting position, the clamping barrel is locked through the locking assembly, the clamping is firm, the stock is clamped through the arc-shaped elastic pieces, a ventilation channel is formed between the stock and the clamping barrel, and the grafting position is prevented from being rotted.
Drawings
FIG. 1 is a schematic view of scion and rootstock ligation;
fig. 2 is a first schematic structural diagram of the present invention;
FIG. 3 is a second schematic structural view of the present invention;
fig. 4 is a third schematic structural view of the present invention;
in the figure, 1-a clamping cylinder, 2-a third gap, 3-an arc-shaped elastic sheet, 4-a first connecting plate, 5-a second connecting plate, 6-a screw, 7-a nut, 8-a first gap, 9-a second gap, 10-a scion and 11-a stock.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
As shown in figures 1-4, a coffee tree grafting device comprises a clamping cylinder 1, the clamping cylinder 1 has elasticity, preferably a transparent plastic elastic cylinder, one end of the clamping cylinder 1 is provided with a third gap 2, the third gap 2 extends to the other end of the clamping cylinder 1 along the axial lead direction of the clamping cylinder 1, the junction of a stock 11 and a scion 10 is clamped in the clamping cylinder 1 by opening the third gap 2, the inner wall of the clamping cylinder 1 is provided with an arc-shaped elastic sheet 3, the arc-shaped elastic sheet 3 is close to one end of the clamping cylinder 1, the arc top of the arc-shaped elastic sheet is close to the axial lead of the clamping cylinder 1, the arc-shaped elastic sheet 3 is clamped on the stock 11, the outer wall of the clamping cylinder 1 is provided with a first connecting plate 4 and a second connecting plate 5 along the axial lead direction, the clamping cylinder 1 is convenient to open, the first connecting plate 4 and the second connecting plate 5 are respectively positioned on the two side, be provided with locking Assembly on first connecting plate 4, through locking Assembly with first connecting plate 4 and second connecting plate 5 locking, the centre gripping barrel 1 after the fastening makes scion 10 firm fix on stock 11, and preferred grafting department winding has gauze centre gripping barrel 1 centre gripping on the gauze, and arc shell fragment 3 makes and forms ventilative passageway between centre gripping barrel 1 and stock 11, has prevented the rotten of grafting department.
In this embodiment, as shown in fig. 2 to 4, the locking assembly includes a screw 6 and a nut 7, the nut 7 is screwed on the screw 6, one end of the screw 6 is hinged on the first connecting plate 4, a rotation axis of the screw 6 is parallel to an axial line of the clamping cylinder 1, a first notch 8 is formed on the first connecting plate 4, a hinge point of the screw 6 and the first connecting plate 4 is located in the first notch 8, a second notch 9 is formed on the second connecting plate 5, the nut 7 is clamped on the second connecting plate 5 by rotating the screw 6 into the second notch 9, and the first connecting plate 4 and the second connecting plate 5 are made to approach each other by screwing the nut 7, so that the clamping cylinder 1 is clamped on the stock 11.
In this embodiment, as shown in fig. 2-4, the arc-shaped elastic pieces 3 are a plurality of, at least one arc-shaped elastic piece 3 is arranged on the inner wall of the clamping sleeve in the same circumferential direction, and a plurality of elastic piece groups are formed, and the arc-shaped elastic pieces 3 are preferably arranged in the elastic piece groups and uniformly distributed in the circumferential direction, so that a plurality of ventilation channels uniformly distributed in the circumferential direction of the clamping sleeve body 1 are formed, and the phenomenon that the grafted part is ventilated unevenly and the corrosion prevention effect is affected is avoided.
In this embodiment, as shown in fig. 2 to 4, at least one group of elastic sheet groups is arranged along the axial direction of the clamping sleeve, and the plurality of groups of elastic sheet groups make the clamping more firm.
In this embodiment, as shown in fig. 2 to 4, the number of the first notches 8 and the number of the second notches 9 are at least one, and the number of the first notches 8 and the number of the second notches 9 are preferably three, so that the stress on the connecting plate is more uniform, and the clamping effect is better.
In this embodiment, as shown in fig. 2-4, the first connecting plate 4 and the second connecting plate 5 are in a shape of "eight", and the opening of the large end of the shape of "eight" is far away from the third notch 2, and the shape of "eight" is used as a guide, so that the clamping cylinder 1 can be conveniently clamped on the stock 11.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a coffee tree grafting equipment, includes centre gripping barrel (1), the one end of centre gripping barrel (1) is provided with third breach (2), third breach (2) are followed the axial lead direction of centre gripping barrel (1) extends to the other end of centre gripping barrel (1), its characterized in that: the clamping device is characterized in that an arc-shaped elastic sheet (3) is arranged on the inner wall of the clamping barrel body (1), the arc-shaped elastic sheet (3) is close to one end of the clamping barrel body (1), the arc top of the arc-shaped elastic sheet is close to the axial lead of the clamping barrel body (1), a first connecting plate (4) and a second connecting plate (5) are arranged on the outer wall of the clamping barrel body (1) along the axial lead direction of the outer wall of the clamping barrel body, the first connecting plate (4) and the second connecting plate (5) are respectively located on the edges of the two sides of the third notch (2), a locking assembly is arranged on the first connecting plate (4), and the first connecting plate (4) and the second connecting plate (5) are locked through the locking assembly.
2. A coffee tree grafting device according to claim 1, wherein: the locking assembly comprises a screw rod (6) and a nut (7), the nut (7) is screwed on the screw rod (6), one end of the screw rod (6) is hinged to the first connecting plate (4), the rotating shaft of the screw rod (6) is parallel to the axial lead of the clamping barrel (1), a first notch (8) is formed in the first connecting plate (4), the hinged point of the screw rod (6) and the first connecting plate (4) is located in the first notch (8), a second notch (9) is formed in the second connecting plate (5), and the nut (7) is clamped on the second connecting plate (5) by rotating the screw rod (6) into the second notch (9).
3. A coffee tree grafting device according to claim 1 or 2, characterized in that: the arc-shaped elastic pieces (3) are a plurality of, and at least one arc-shaped elastic piece (3) is arranged on the inner wall of the clamping cylinder body (1) in the same circumferential direction and forms an elastic piece group.
4. A coffee tree grafting device according to claim 3, characterized in that: the elastic piece group is provided with at least one group along the axis direction of the clamping cylinder body (1).
5. A coffee tree grafting device according to claim 2, characterized in that: the number of the first gaps (8) and the number of the second gaps (9) are at least one.
6. A coffee tree grafting device according to claim 5, characterized in that: the first connecting plate (4) and the second connecting plate (5) are in a splayed shape, and the opening of the large end of the splayed shape is far away from the third gap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921521461.8U CN210580125U (en) | 2019-09-12 | 2019-09-12 | Coffee tree grafting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921521461.8U CN210580125U (en) | 2019-09-12 | 2019-09-12 | Coffee tree grafting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210580125U true CN210580125U (en) | 2020-05-22 |
Family
ID=70702065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921521461.8U Active CN210580125U (en) | 2019-09-12 | 2019-09-12 | Coffee tree grafting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210580125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997713A (en) * | 2021-02-07 | 2021-06-22 | 王曦 | Grafting fixing protection clamp |
| CN114303666A (en) * | 2022-02-23 | 2022-04-12 | 江苏九谷生态农业有限公司 | Automatic cuttage pincers of ivy |
-
2019
- 2019-09-12 CN CN201921521461.8U patent/CN210580125U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997713A (en) * | 2021-02-07 | 2021-06-22 | 王曦 | Grafting fixing protection clamp |
| CN112997713B (en) * | 2021-02-07 | 2024-03-29 | 安徽科祖科技有限公司 | Grafting fixing protection clamp |
| CN114303666A (en) * | 2022-02-23 | 2022-04-12 | 江苏九谷生态农业有限公司 | Automatic cuttage pincers of ivy |
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