CN209710786U - A kind of pear-tree grafting branch bar fixing device - Google Patents
A kind of pear-tree grafting branch bar fixing device Download PDFInfo
- Publication number
- CN209710786U CN209710786U CN201822248646.8U CN201822248646U CN209710786U CN 209710786 U CN209710786 U CN 209710786U CN 201822248646 U CN201822248646 U CN 201822248646U CN 209710786 U CN209710786 U CN 209710786U
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- Prior art keywords
- cylinder
- pear
- fixing device
- fixation hole
- tree grafting
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Abstract
The utility model discloses a kind of pear-tree grafting branch bar fixing devices, including cylinder, the lateral wall of the cylinder, which runs through, offers fixation hole, sliding bar is provided in the fixation hole, one end of the sliding bar is fixedly connected with fixture block, and the fixture block is located at the inside of the cylinder, and the upper surface of the sliding bar offers limit hole, vertical sliding cavity is offered at the top of the fixation hole, and fixation kit is installed in the sliding cavity；The top screw thread of the cylinder is equipped with top cover, and the upper surface of the top cover is equipped with observation glass, and the bottom end screw thread of the cylinder is equipped with bottom cover, and the center of the bottom cover is inlaid with sealing ring.Beneficial effect is: the fixing grafting position that whole device can not only be lasting for a long time, and it is capable of forming a sealing space, reduce influence of the external environment to grafting part, heat preservation, moisture-keeping function can be played again simultaneously, slow down transpiration, help to save the intracorporal moisture of scion, improves graft survival rate.
Description
Technical field
The utility model relates to seedling grafting technical fields, and in particular to a kind of pear-tree grafting branch bar fixing device.
Background technique
Grafting, is the branch or bud a kind of plant, is grafted on the stem or root of another plant, make be connected together two
Part grows up to a complete plant.The process of common pear-tree grafting are as follows: stock cutting, scion cutting, combination and wrapping.Pears
Tree grafts common wrapping mode: first passing through plastic strip binding, then plastic sleeve material bag is protected in incision claying or again
Temperature, moisturizing, but there is following drawbacks for traditional wrapping mode: 1, plastic strip is exposed outside, for a long time by solarization with
The erosion to drench with rain, plastic strip are easy breakage, are unfavorable for the fixing grafting position of long-term smooth；2, it is kept the temperature using claying, it is not only numb
It is tired, and it is easy dry and cracked, it is unfavorable for long-term heat preservation, moisturizing, it is poor using polybag heat insulation effect, it cannot be provided for grafting part easypro
Suitable growing environment influences scion and the combination of stock.
Utility model content
The purpose of this utility model is that providing a kind of pear-tree grafting to solve the above-mentioned problems fixes dress with branch
It sets, is wrapped up with the traditional grafting for solving current in the prior art not only bad for long-term smooth fixing grafting position, Er Qiebao
Mild moistening effect is poor, is unfavorable for improving the technical problems such as graft survival rate.In many technical solutions provided by the utility model
The fixing grafting position that preferred technical solution can not only continue, and keep the temperature, the moistening effect technical effects such as more preferably, it is detailed in down
Text illustrates.
To achieve the above object, the utility model provides following technical scheme:
A kind of pear-tree grafting branch bar fixing device provided by the utility model, including cylinder, the lateral wall of the cylinder
Through fixation hole is offered, the fixation hole has several, same circle and the lateral wall for being evenly distributed on the cylinder, the fixation
Sliding bar is provided in hole, one end of the sliding bar is fixedly connected with fixture block, and the fixture block is located at the inside of the cylinder, institute
The upper surface for stating sliding bar offers limit hole, and the limit hole has several and evenly distributed, the top of the fixation hole
Portion offers vertical sliding cavity, is equipped with fixation kit in the sliding cavity；
The top screw thread of the cylinder is equipped with top cover, and the upper surface of the top cover is equipped with observation glass, the cylinder
Bottom end screw thread bottom cover is installed, the center of the bottom cover is inlaid with sealing ring.
Using a kind of above-mentioned pear-tree grafting branch bar fixing device, in use, the bottom cover is covered in the outside of stock, it will
Scion is grafted on stock, simply fix to grafting part with plastic strip, by the barrel jacket on the outside of stock, is made institute
It states fixture block to correspond to each other with grafting part, pushes the sliding bar, until clamping the fixture block by grafting part, by described
The sliding bar is fixed in the fixation hole by the cooperation of fixation kit and the limit hole, keeps the fixture block for a long time
Clamp the state of grafting part；The top cover is mounted on to the top of the cylinder, the bottom cover is mounted on the cylinder
Bottom end makes the inner sidewall of the sealing ring be close to the lateral wall of stock using the elasticity of the sealing ring itself, to make described
Reach sealing state between bottom cover and stock, so that the top cover, the cylinder and the bottom cover is formed the space of a sealing, subtract
Few influence of the external environment to grafting part, plays the role of heat preservation, moisturizing, improves graft survival rate.
Preferably, the lateral wall of the cylinder offers vertical guide groove, the guide groove and the sliding cavity phase
Connection, the fixation kit includes lifter plate, and the lifter plate is located inside the sliding cavity, the top of the lifter plate and institute
It states and spring is installed between at the top of sliding cavity, the bottom end of the lifter plate is equipped with lifting column, the side installation of the lifting column
There is horizontal guide post, the lifting column is pierced by inside the guide groove, and the bottom end of the lifting column is equipped with limited block.
Preferably, the outer diameter of the lifter plate is equal to the internal diameter of the sliding cavity.
Preferably, the outer diameter of the guide post is equal to the groove width size of the guide groove.
Preferably, the inner sidewall of the cylinder is equipped with catch basin, the catch basin is annular shape.
Preferably, the side wall of the cylinder is double-wall structure, and inside accompanies thermal insulating material matter.
Preferably, the clamping face of the fixture block is arc, and rubber pad is installed.
Preferably, the longitudinal section of the longitudinal section of the fixation hole and the sliding bar is rectangle, and the sliding bar
With the fixation hole clearance fit.
Preferably, the outer end of the sliding bar is equipped with push plate.
Beneficial effect is: the fixing grafting position that whole device can not only be lasting for a long time, and is capable of forming one
Sealing space prevents grafting part from contacting with the external world, reduces influence of the external environment to grafting part, while can play guarantor again
Temperature, moisture-keeping function, slow down transpiration, help to save the intracorporal moisture of scion, improve graft survival rate.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the front sectional view of the utility model；
Fig. 2 is the cross-sectional view of the A-A of Fig. 1；
Fig. 3 is the area the A partial enlargement diagram of Fig. 1.
The reference numerals are as follows:
1, cylinder；101, sliding cavity；102, guide groove；2, fixation hole；3, sliding bar；4, limit hole；5, fixation kit；
501, lifting column；502, spring；503, limited block；504, guide post；505, lifter plate；6, fixture block；7, catch basin；8, top cover；
9, bottom cover；10, sealing ring；11, glass is observed；12, push plate.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Shown in referring to figures 1-3, the utility model provides a kind of pear-tree grafting branch bar fixing device, including cylinder 1,
For the lateral wall of cylinder 1 through fixation hole 2 is offered, fixation hole 2 has several, same circle and the lateral wall for being evenly distributed on cylinder 1,
Sliding bar 3 is provided in fixation hole 2, one end of sliding bar 3 is fixedly connected with fixture block 6, and fixture block 6 is located at the inside of cylinder 1, sliding
The upper surface of bar 3 offers limit hole 4, limit hole 4 have several and it is evenly distributed, the top of fixation hole 2 offers perpendicular
Straight sliding cavity 101 is equipped with fixation kit 5 in sliding cavity 101；
The top screw thread of cylinder 1 is equipped with top cover 8, and the upper surface of top cover 8 is equipped with observation glass 11, by observing glass
11 setting can make sunlight be radiated at grafting part, convenient for the growth of scion and stock, while convenient for observation grafting part
Growing state can find in time and handle the grafting part problem, help to improve graft survival rate, the bottom of cylinder 1
End screw thread is equipped with bottom cover 9, and the center of bottom cover 9 is inlaid with sealing ring 10.
As the preferred case of many embodiments, the lateral wall of cylinder 1 offers vertical guide groove 102, guide groove
102 are connected with sliding cavity 101, and fixation kit 5 includes lifter plate 505, and lifter plate 505 is located inside sliding cavity 101, lifter plate
Spring 502 is installed between 505 101 top of top and sliding cavity, the bottom end of lifter plate 505 is equipped with lifting column 501, lifting
The side of column 501 is equipped with horizontal guide post 504, and lifting column 501 is pierced by inside guide groove 102, the bottom end of lifting column 501
Limited block 503 is installed, when needing that grafting part is fixed, the elastic force of spring 502 is overcome, pulls up guide post
504, make lifting column 501 that limited block 503 be driven to move up, until limited block 503 enters inside sliding cavity 101, pushes
Sliding bar 3 unclamps guide post 504 until fixture block 6 clamps grafting part, pushes limited block 503 using the elastic force of spring 502
It moves down, so that limited block 503 is stretched out guide groove 102 and is in close contact with limit hole 4, sliding bar 3 is fixed on fixation hole 2
In, so that fixture block 6 is kept clamping the state of grafting part for a long time.
The outer diameter of lifter plate 505 is equal to the internal diameter of sliding cavity 101, and such setting makes lifter plate 505 on edge
Sliding cavity 101 go up and down when, more steadily, convenient for will limited block 503 be inserted into limit hole 4 in.
The outer diameter of guide post 504 is equal to the groove width size of guide groove 102, and such setting makes guide post 504 and leads
It is in close contact to slot 102, avoids lifting column 501 that limited block 503 is driven to rotate, convenient for limited block 503 to be inserted into limit hole 4.
The inner sidewall of cylinder 1 is equipped with catch basin 7, and catch basin 7 is annular shape, and the topped up with water in catch basin 7 increases cylinder
The wettability of 1 inner air slows down transpiration, improves graft survival rate.
The side wall of cylinder 1 is double-wall structure, and inside accompanies thermal insulating material matter, and such setting helps to improve cylinder 1
Heat insulation effect.
The clamping face of fixture block 6 is arc, and is equipped with rubber pad, by setting arc for the clamping face of fixture block 6, is allowed to
More fitting grafting position enhances fixture block 6 to the fixed effect of grafting part, and the setting of rubber pad can protect the clamping of fixture block 6
The service life of fixture block 6 is improved in face.
The longitudinal section of fixation hole 2 and the longitudinal section of sliding bar 3 are rectangle, and such setting can not only anti-sliding stop
Bar 3 drives fixture block 6 to rotate, and facilitates the fixation to grafting part, and limit hole 4 is made to keep straight up, making fixation kit 5
It is mutually aligned with limit hole 4；Sliding bar 3 and 2 clearance fit of fixation hole, such setting can make sliding bar 3 in fixation hole 2
It moves horizontally.
The outer end of sliding bar 3 is equipped with push plate 12, and promotion sliding bar 3 that can be more convenient by push plate 12 is mobile.
Using a kind of above-mentioned pear-tree grafting branch bar fixing device, in use, 9 sets of the bottom cover outsides in stock will be connect
Fringe is grafted on stock, grafting part is carried out with plastic strip it is simply fixed, by 1 set of cylinder on the outside of stock, make fixture block 6 with
Grafting part corresponds to each other, and pushes sliding bar 3, until clamping fixture block 6 by grafting part, passes through fixation kit 5 and limit hole 4
Cooperation, sliding bar 3 is fixed in fixation hole 2, make fixture block 6 for a long time keep clamp grafting part state；Top cover 8 is installed
On the top of cylinder 1, bottom cover 9 is mounted on to the bottom end of cylinder 1, using the elasticity of sealing ring 10 itself, makes the interior of sealing ring 10
The lateral wall that side wall is close to stock makes 9 shape of top cover 8, cylinder 1 and bottom cover to make to reach sealing state between bottom cover 9 and stock
Influence of the external environment to grafting part is reduced in the space sealed at one, plays the role of heat preservation, moisturizing, improve grafting at
Motility rate.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (9)
1. a kind of pear-tree grafting branch bar fixing device, it is characterised in that: including cylinder (1), the lateral wall of the cylinder (1) is passed through
It wears and offers fixation hole (2), the fixation hole (2) has several, same circle and the lateral wall for being evenly distributed on the cylinder (1),
It is provided with sliding bar (3) in the fixation hole (2), one end of the sliding bar (3) is fixedly connected with fixture block (6), the fixture block
(6) it is located at the inside of the cylinder (1), the upper surface of the sliding bar (3) offers limit hole (4), and the limit hole (4) has
Several and it is evenly distributed, offer vertical sliding cavity (101), the sliding cavity at the top of the fixation hole (2)
(101) fixation kit (5) are installed in；
The top screw thread of the cylinder (1) is equipped with top cover (8), and the upper surface of the top cover (8) is equipped with observation glass (11),
The bottom end screw thread of the cylinder (1) is equipped with bottom cover (9), and the center of the bottom cover (9) is inlaid with sealing ring (10).
2. a kind of pear-tree grafting branch bar fixing device according to claim 1, it is characterised in that: outside the cylinder (1)
Side wall offers vertical guide groove (102), and the guide groove (102) is connected with the sliding cavity (101), and described fixed group
Part (5) includes lifter plate (505), and the lifter plate (505) is located at the sliding cavity (101) inside, the lifter plate (505)
It is equipped with spring (502) between at the top of top and the sliding cavity (101), the bottom end of the lifter plate (505) is equipped with lifting
The side of column (501), the lifting column (501) is equipped with horizontal guide post (504), and the lifting column (501) is led from described
It is pierced by inside to slot (102), the bottom end of the lifting column (501) is equipped with limited block (503).
3. a kind of pear-tree grafting branch bar fixing device according to claim 2, it is characterised in that: the lifter plate (505)
Outer diameter be equal to the sliding cavity (101) internal diameter.
4. a kind of pear-tree grafting branch bar fixing device according to claim 2, it is characterised in that: the guide post (504)
Outer diameter be equal to the guide groove (102) groove width size.
5. a kind of pear-tree grafting branch bar fixing device according to claim 1, it is characterised in that: the cylinder (1) it is interior
Side wall is equipped with catch basin (7), and the catch basin (7) is annular shape.
6. a kind of pear-tree grafting branch bar fixing device according to claim 1, it is characterised in that: the side of the cylinder (1)
Wall is double-wall structure, and inside accompanies thermal insulating material matter.
7. a kind of pear-tree grafting branch bar fixing device according to claim 1, it is characterised in that: the folder of the fixture block (6)
Holding face is arc, and is equipped with rubber pad.
8. a kind of pear-tree grafting branch bar fixing device according to claim 1, it is characterised in that: the fixation hole (2)
The longitudinal section of longitudinal section and the sliding bar (3) is rectangle, and the sliding bar (3) and the fixation hole (2) clearance fit.
9. a kind of pear-tree grafting branch bar fixing device according to claim 1, it is characterised in that: the sliding bar (3)
Outer end is equipped with push plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248646.8U CN209710786U (en) | 2018-12-29 | 2018-12-29 | A kind of pear-tree grafting branch bar fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248646.8U CN209710786U (en) | 2018-12-29 | 2018-12-29 | A kind of pear-tree grafting branch bar fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209710786U true CN209710786U (en) | 2019-12-03 |
Family
ID=68678531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822248646.8U Expired - Fee Related CN209710786U (en) | 2018-12-29 | 2018-12-29 | A kind of pear-tree grafting branch bar fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209710786U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754236A (en) * | 2019-12-04 | 2020-02-07 | 西藏自治区农牧科学院蔬菜研究所 | High-survival-rate root segment grafting and seedling raising device and method for plateau peach trees |
| CN110786161A (en) * | 2019-12-25 | 2020-02-14 | 贵州省锦屏县荣盛农业发展有限公司 | Multi-functional yellow peach grafting device |
| CN112405387A (en) * | 2020-11-04 | 2021-02-26 | 滁州市精美家电设备股份有限公司 | Economical double-power plate rotating type clamp |
-
2018
- 2018-12-29 CN CN201822248646.8U patent/CN209710786U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754236A (en) * | 2019-12-04 | 2020-02-07 | 西藏自治区农牧科学院蔬菜研究所 | High-survival-rate root segment grafting and seedling raising device and method for plateau peach trees |
| CN110754236B (en) * | 2019-12-04 | 2021-06-22 | 西藏自治区农牧科学院蔬菜研究所 | High survival rate root segment grafting seedling device of plateau peach tree |
| CN110786161A (en) * | 2019-12-25 | 2020-02-14 | 贵州省锦屏县荣盛农业发展有限公司 | Multi-functional yellow peach grafting device |
| CN112405387A (en) * | 2020-11-04 | 2021-02-26 | 滁州市精美家电设备股份有限公司 | Economical double-power plate rotating type clamp |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |