CN220383652U - Grafting device for forestry - Google Patents
Grafting device for forestry Download PDFInfo
- Publication number
- CN220383652U CN220383652U CN202322010019.1U CN202322010019U CN220383652U CN 220383652 U CN220383652 U CN 220383652U CN 202322010019 U CN202322010019 U CN 202322010019U CN 220383652 U CN220383652 U CN 220383652U
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- telescopic
- grafting
- forestry
- sleeve
- grafting device
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- 230000004083 survival effect Effects 0.000 abstract description 6
- 230000003044 adaptive effect Effects 0.000 abstract description 4
- 125000006850 spacer group Chemical group 0.000 description 8
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
The utility model discloses a grafting device for forestry, which comprises a ring-shaped frame and a positioning sleeve, wherein the top end of the ring-shaped frame is symmetrically provided with the positioning sleeve, the top end of the positioning sleeve is provided with a telescopic sleeve, the telescopic sleeve extends into the positioning sleeve, the top end of the telescopic sleeve is provided with a telescopic rod, the telescopic rod extends into the telescopic sleeve, the top end of the telescopic rod is provided with a C-shaped frame, the inside of the C-shaped frame is provided with a clamping block, the top end of the clamping block is provided with a connecting block, the top end of the connecting block is provided with a lower clamping seat, and the top end of the lower clamping seat is provided with an upper clamping seat. The utility model not only realizes the convenient two-group grafting use of the grafting device for forestry, facilitates the convenient height and angle rotation adjustment, but also facilitates the accurate adaptive connection of the parent branch and the grafting branch, improves the flexibility of rotation control adjustment during grafting, and improves the survival rate of grafting of the grafting branch.
Description
Technical Field
The utility model relates to the technical field of grafting devices, in particular to a grafting device for forestry.
Background
The seedling grafting is a common agricultural technology, the tissue of a good variety and the tissue of a common variety can be combined together by the seedling grafting, so that plants have the characteristics and properties of the good variety, the growth capacity and stress resistance of the plants can be effectively enhanced, the yield and quality of the plants are improved, in addition, the growth speed of the plants can be accelerated by the seedling grafting, the plants can enter the production period earlier, the seedling grafting can graft a plurality of plants together to form a whole, the planting space is saved, the application range of the seedling grafting technology is very wide, the seedling grafting device can be applied to a plurality of fields such as fruit trees, flowers, vegetables and trees, and the grafting device for forestry has important application in grafting a plurality of plants.
The utility model discloses a grafting device for forestry as authorized bulletin number is CN215602055U, relates to forestry grafting technical field. The scion grafting device comprises a stock lantern ring at the lower part and a scion lantern ring at the upper part; the stock lantern ring is connected with the scion lantern ring through an azimuth adjusting mechanism; the stock lantern ring is provided with a stock clamping mechanism; the scion lantern ring is provided with a scion clamping mechanism; the azimuth adjusting mechanism comprises connecting rods which are respectively arranged at the front end and the rear end of the stock lantern ring; the lower ends of the connecting rods are respectively and correspondingly connected with the front end and the rear end of the stock lantern ring through supporting shafts in a rotating way, and the upper ends of the connecting rods are respectively and correspondingly and fixedly connected with the front end and the rear end of the scion lantern ring; the two support shafts correspond coaxially; the front and rear sides of the upper end of the stock lantern ring are respectively fixed with a supporting plate;
although the beneficial effects of the utility model are realized: besides the connection effect on the scions and the stocks, the method can also restrict the growth trend of the scions, and has strong practicability; but the problem that the existing grafting device is unfavorable for convenient two-group grafting use and convenient height and angle rotation adjustment during use is solved, the accuracy of the grafting adaptation connection of the parent branch and the grafting is greatly influenced, the flexibility of rotation control adjustment during grafting is influenced, and the survival rate of grafting of the grafting branch is greatly influenced.
Disclosure of Invention
The utility model aims to provide a grafting device for forestry, which solves the problems that in the background art, the grafting device is inconvenient to use in two groups of grafting, the convenient height and angle rotation adjustment are not convenient, the accuracy of the adaptive connection between a parent branch and a grafted branch is affected, the flexibility of rotation control adjustment during grafting is affected, and the survival rate of grafted branches is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grafting device for forestry, includes annular frame and spacer sleeve, the spacer sleeve is all installed on annular frame's top symmetry, the spacer sleeve is all installed on the top of spacer sleeve, and the spacer sleeve all extends to the inside of spacer sleeve, the telescopic link is all installed on the top of spacer sleeve, and the telescopic link all extends to the inside of spacer sleeve, C type frame is all installed on the top of telescopic link, the inside of C type frame all is provided with the clamp splice, the connecting block is all installed on the top of clamp splice, lower cassette is all installed on the top of connecting block, the top of lower cassette all is provided with the cassette, the stopper is all installed to the one end of going up the cassette and being close to down the cassette symmetry, miniature screw thread piece is all installed on the lower cassette top of stopper one side, the inside of stopper all is provided with miniature threaded rod, and miniature screw rod all extends to the outside of miniature screw thread piece.
Preferably, locking bolts are arranged on the outer walls of the C-shaped frames at one side of the clamping blocks, and extend to the outer parts of the C-shaped frames.
Preferably, the outer walls of the telescopic sleeves on one side of the telescopic rods are provided with telescopic pins, and the telescopic pins extend to the surfaces of the telescopic rods.
Preferably, the outer walls of the positioning sleeves at one side of the telescopic sleeves are provided with positioning pins, and the positioning pins extend to the surfaces of the telescopic sleeves.
Preferably, three groups of equidistant lengthened thread blocks are arranged in the annular frame.
Preferably, the inside of extension screw thread piece all installs the extension threaded rod, the arc frame is all installed to the one end of extension threaded rod, the handle is all installed to the other end of extension threaded rod.
Compared with the prior art, the utility model has the beneficial effects that: the grafting device not only realizes the convenient two groups of grafting use of the grafting device for forestry, facilitates the convenient height and angle rotation adjustment, but also facilitates the accurate adaptive connection between the parent branch and the grafting branch, improves the flexibility of rotation control adjustment during grafting, and improves the survival rate of grafting of the grafting branch;
(1) The annular frame is sleeved on the female branch, the annular frame and the female branch are fixed by matching the three groups of arc frames, the two groups of grafting branches are respectively inserted between the upper clamping seat and the lower clamping seat, the two groups of grafting branches are contacted with the female branch, the miniature threaded rod is inserted into the limiting block and the miniature threaded block to fix the upper clamping seat and the lower clamping seat, so that the two groups of grafting devices for forestry are conveniently and rapidly used, and the grafting branches are conveniently and tightly clamped and fixed;
(2) The telescopic sleeve can slide up and down in the positioning sleeve, the positioning sleeve is fixed with the telescopic sleeve through the positioning pin, the telescopic rod is inserted into the telescopic sleeve, the telescopic rod is fixed with the telescopic sleeve through the telescopic pin, the height of the telescopic rod is controlled and adjusted, the heights of the lower clamping seat and the upper clamping seat are controlled and adjusted, the C-shaped frame and the clamping block are matched and locked and fixed through the locking bolt, the clamping block, the connecting block and the lower clamping seat can rotate by taking the locking bolt as an axis, the lower clamping seat and the upper clamping seat are rotated and adjusted, the convenient height and angle rotation and adjustment of the grafting device for forestry are realized, and the flexibility of rotation control and adjustment during grafting is improved;
(3) Through driving extension threaded rod by the handle and rotating, drive the arc frame by extension threaded rod and remove, contact with female branch by the arc frame, play central type clamping's effect to female branch, conveniently fix a position support female branch and grafting device, realized the convenient central type centre gripping location of grafting device for forestry, improved the precision that female branch grafting was fixed a position, made things convenient for female branch and grafting accurate adaptation to be connected, improved the survival rate of grafting branch grafting.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is a schematic top view of a ring frame according to the present utility model;
fig. 4 is an enlarged schematic view of the C-shaped frame of the present utility model.
In the figure: 1. a ring-shaped frame; 2. a positioning sleeve; 3. a positioning pin; 4. a telescopic sleeve; 5. a telescopic rod; 6. a telescopic pin; 7. a C-shaped frame; 8. a locking bolt; 9. clamping blocks; 10. a connecting block; 11. a lower clamping seat; 12. a miniature screw block; 13. a limiting block; 14. a miniature threaded rod; 15. an upper clamping seat; 16. an arc-shaped frame; 17. lengthening the threaded rod; 18. lengthening the thread blocks; 19. a handle.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the grafting device for forestry comprises a ring-shaped frame 1 and a positioning sleeve 2, wherein the positioning sleeve 2 is symmetrically arranged at the top end of the ring-shaped frame 1, a telescopic sleeve 4 is arranged at the top end of the positioning sleeve 2, the telescopic sleeve 4 extends into the positioning sleeve 2, the telescopic sleeve 4 is in sliding connection with the positioning sleeve 2, a telescopic rod 5 is arranged at the top end of the telescopic sleeve 4, the telescopic rod 5 extends into the telescopic sleeve 4, the telescopic rod 5 is in sliding connection with the telescopic sleeve 4, a C-shaped frame 7 is arranged at the top end of the telescopic rod 5, clamping blocks 9 are arranged in the C-shaped frame 7, connecting blocks 10 are arranged at the top ends of the clamping blocks 9, and lower clamping seats 11 are arranged at the top ends of the connecting blocks 10;
the top end of the lower clamping seat 11 is provided with an upper clamping seat 15, one end, close to the lower clamping seat 11, of the upper clamping seat 15 is symmetrically provided with a limiting block 13, the top end of the lower clamping seat 11 on one side of the limiting block 13 is provided with a miniature threaded block 12, the inside of the limiting block 13 is provided with a miniature threaded rod 14, the miniature threaded rod 14 extends to the outside of the miniature threaded block 12, and the miniature threaded rod 14 is in threaded connection with the miniature threaded block 12;
when the grafting device is used, the annular frame 1 is sleeved on a parent branch, the annular frame 1 and the parent branch are fixed by matching three groups of arc frames 16, two groups of grafting branches are respectively inserted between the upper clamping seat 15 and the lower clamping seat 11, the two groups of grafting branches are contacted with the parent branch, the miniature threaded rod 14 is inserted into the limiting block 13 and the miniature threaded block 12 to fix the upper clamping seat 15 and the lower clamping seat 11, and the connecting block 10, the clamping block 9, the C-shaped frame 7, the telescopic rod 5, the telescopic sleeve 4 and the positioning sleeve 2 are structurally supported, so that the two groups of grafting devices for forestry are conveniently and quickly used, and the grafting branches are conveniently and tightly clamped and fixed;
the outer walls of the C-shaped frames 7 on one side of the clamping blocks 9 are provided with locking bolts 8, the locking bolts 8 extend to the outer parts of the C-shaped frames 7, the locking bolts 8 play a role in connection and fixation, the outer walls of the telescopic sleeves 4 on one side of the telescopic rods 5 are provided with telescopic pins 6, the telescopic pins 6 extend to the surfaces of the telescopic rods 5, the outer walls of the positioning sleeves 2 on one side of the telescopic sleeves 4 are provided with positioning pins 3, and the positioning pins 3 extend to the surfaces of the telescopic sleeves 4;
when the grafting device is used, the telescopic sleeve 4 is inserted into the positioning sleeve 2, the telescopic sleeve 4 can slide up and down in the positioning sleeve 2, the positioning sleeve 2 is fixed with the telescopic sleeve 4 through the positioning pin 3, the telescopic rod 5 is inserted into the telescopic sleeve 4, the telescopic rod 5 is fixed with the telescopic sleeve 4 through the telescopic pin 6 to control and adjust the heights of the lower clamping seat 11 and the upper clamping seat 15, the clamping block 9 is inserted into the C-shaped frame 7, the C-shaped frame 7 and the clamping block 9 are matched and locked and fixed by the locking bolt 8, the clamping block 9, the connecting block 10 and the lower clamping seat 11 can rotate by taking the locking bolt 8 as a shaft, the lower clamping seat 11 and the upper clamping seat 15 are rotated and adjusted, the convenient height and angle rotation and adjustment of the grafting device are realized, and the flexibility of rotation control and adjustment during grafting is improved;
three groups of equidistant lengthened thread blocks 18 are arranged in the annular frame 1, lengthened threaded rods 17 are arranged in the lengthened thread blocks 18, arc-shaped frames 16 are arranged at one ends of the lengthened threaded rods 17, and handles 19 are arranged at the other ends of the lengthened threaded rods 17;
during use, three groups of handles 19 are rotated simultaneously, the handles 19 drive the lengthened threaded rod 17 to rotate, the lengthened threaded rod 17 is driven to move under the cooperation of the lengthened threaded rod 17 and the lengthened threaded block 18, the lengthened threaded rod 17 drives the arc-shaped frame 16 to move, the arc-shaped frame 16 is contacted with a parent branch to play a central clamping role on the parent branch, so that the parent branch and the grafting device are conveniently positioned and supported, the central clamping and positioning of the grafting device for forestry is realized, the accuracy of grafting and positioning of the parent branch is improved, the accurate adaptive connection of the parent branch and the grafting branch is facilitated, and the survival rate of grafting and grafting is improved.
Working principle: during the use, at first through with annular frame 1 suit on female branch, by three sets of arc frame 16 cooperation to annular frame 1 and female branch are fixed, insert respectively two sets of grafting branch between cassette 15 and lower cassette 11, two sets of grafting and female branch contact, insert the inside of stopper 13 and miniature screw thread piece 12 with miniature threaded rod 14, come to fix cassette 15 and lower cassette 11, connecting block 10, clamp splice 9, C type frame 7, telescopic link 5, telescopic sleeve 4, the support that carries out the structure thereof is gone up to positioning sleeve 2, afterwards through the inside with telescopic sleeve 4 insert positioning sleeve 2, telescopic sleeve 4 can slide from top to bottom in positioning sleeve 2's inside, positioning sleeve 2 is fixed with telescopic sleeve 4 through locating pin 3, insert telescopic link 5 the inside of telescopic sleeve 4, telescopic link 5 is fixed with telescopic pin 6, carry out high control adjustment to the height of cassette 11 and last cassette 15 down, insert C type frame 7 inside with clamp splice 9, C type frame 7 and clamp splice 9 and telescopic link 8 carry out extension 5, the extension 5 and carry out the extension by the rotatory clamp splice 5 of clamp splice 17 and the screw thread piece is carried out by the fixed screw thread piece of clamp splice 17 under the clamp splice 17 and the rotatory 17, the clamp splice device is carried out the extension 17 and is carried out the extension by the screw thread piece is carried out to the clamp splice 17 under the rotary joint device is of the clamp splice 17, the clamp splice device is carried out the rotation 17 and is carried out the clamp splice 17 simultaneously by the rotation 17, the clamp splice is carried out the 3 and is carried out the clamp splice device.
Claims (6)
1. Grafting device for forestry, including annular frame (1) and position sleeve (2), its characterized in that: the utility model discloses a miniature screw thread block, including annular frame (1), locating sleeve (2), connecting block (10) are all installed on the top of annular frame (1), locating sleeve (4) are all installed on the top of locating sleeve (2), and telescopic sleeve (4) all extend to the inside of locating sleeve (2), telescopic link (5) are all installed on the top of telescopic link (4), C type frame (7) are all installed on the top of telescopic link (5), the inside of C type frame (7) all is provided with clamp splice (9), connecting block (10) are all installed on the top of clamp splice (9), lower cassette (11) are all installed on the top of connecting block (10), the top of lower cassette (11) all is provided with cassette (15), the one end that goes up cassette (15) and is close to lower cassette (11) is all symmetrically installed stopper (13), miniature screw thread block (12) are all installed on lower cassette (11) top of stopper (13), inside of stopper (13) all is provided with connecting block (14) and miniature screw thread block (14) are all extended to miniature screw thread rod (12).
2. A grafting device for forestry as defined in claim 1, wherein: the locking bolts (8) are arranged on the outer walls of the C-shaped frames (7) on one side of the clamping blocks (9), and the locking bolts (8) extend to the outer parts of the C-shaped frames (7).
3. A grafting device for forestry as defined in claim 1, wherein: the outer walls of the telescopic sleeves (4) at one side of the telescopic rod (5) are provided with telescopic pins (6), and the telescopic pins (6) extend to the surface of the telescopic rod (5).
4. A grafting device for forestry as defined in claim 1, wherein: the outer walls of the positioning sleeves (2) at one side of the telescopic sleeves (4) are provided with positioning pins (3), and the positioning pins (3) extend to the surfaces of the telescopic sleeves (4).
5. A grafting device for forestry as defined in claim 1, wherein: three groups of equidistant lengthened thread blocks (18) are arranged in the annular frame (1).
6. A grafting device for forestry as defined in claim 5, wherein: the inside of extension screw thread piece (18) all installs extension threaded rod (17), arc frame (16) are all installed to the one end of extension threaded rod (17), handle (19) are all installed to the other end of extension threaded rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010019.1U CN220383652U (en) | 2023-07-28 | 2023-07-28 | Grafting device for forestry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010019.1U CN220383652U (en) | 2023-07-28 | 2023-07-28 | Grafting device for forestry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220383652U true CN220383652U (en) | 2024-01-26 |
Family
ID=89599903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322010019.1U Active CN220383652U (en) | 2023-07-28 | 2023-07-28 | Grafting device for forestry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220383652U (en) |
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2023
- 2023-07-28 CN CN202322010019.1U patent/CN220383652U/en active Active
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