CN216600876U

CN216600876U - Fruit tree is with supplementary grafting device

Info

Publication number: CN216600876U
Application number: CN202220252264.6U
Authority: CN
Inventors: 胡建; 周利辉; 熊科峰
Original assignee: Hunan Guangliyuan Ecological Agriculture Development Co ltd
Current assignee: Hunan Guangliyuan Ecological Agriculture Development Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-05-27
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses an auxiliary grafting device for fruit trees, which comprises a sleeve, a clamping mechanism, an insert rod, a connecting block and a supporting mechanism, wherein the clamping mechanism comprises a clamp holder, a first clamp plate, a second clamp plate, a spring and a pull rod, the clamp holder is fixed at one end of the sleeve, the first clamp plate and the second clamp plate are arranged on the inner side of the clamp holder, the second clamp plate is fixed on the inner wall of the clamp holder through two springs, the pull rod is fixed at the center of the convex surface of the second clamp plate, the insert rod is inserted at the other end of the sleeve, the connecting block is fixed at the outer end of the insert rod, the supporting mechanism comprises a supporting rod, a clamp frame, a supporting cylinder and a support head, the supporting rod is fixed at the center of the upper surface of the connecting block, the clamp frame is fixed at the top of the supporting rod, the supporting cylinder is arranged on the clamp frame, and the support head is arranged at one end of the supporting cylinder, simultaneously, the support angle can be adjusted conveniently according to requirements, the grafting is facilitated to be assisted and fixed, and the use is very convenient.

Description

Fruit tree is with supplementary grafting device

Technical Field

The utility model relates to the field of fruit tree grafting, in particular to an auxiliary grafting device for fruit trees.

Background

Grafting is one of artificial 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 connected together grow into a complete plant, the grafting mode is divided into branch grafting and bud grafting, the grafting is performed by utilizing the function of wound healing of the plant, a fruit tree needs to be fixedly supported after the grafting, the fruit tree is usually fixed by adopting a cloth bag wrapping mode, however, the fixing mode can only fix the joint of a branch, the upper part of the branch cannot be supported and positioned, the grafted branch is easily stretched and bent, and the grafting effect is influenced.

In order to solve the problems, an auxiliary grafting device for fruit trees is provided.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art, and to solve the technical problem, the utility model provides the following technical scheme:

the utility model relates to an auxiliary grafting device for fruit trees, which comprises a sleeve, a clamping mechanism, an insert rod, a connecting block and a supporting mechanism, wherein one end of the sleeve is provided with the clamping mechanism, the clamping mechanism comprises a clamping seat, a first clamping plate, a second clamping plate, a spring and a pull rod, the clamping seat is fixed at one end of the sleeve, the first clamping plate and the second clamping plate are arranged on the inner side of the clamping seat, the second clamping plate is fixed on the inner wall of the clamping seat through the two springs, the pull rod is fixed at the center of the convex surface of the second clamping plate and used for automatically clamping a trunk, the insert rod is inserted at the other end of the sleeve, the connecting block is fixed at the outer end of the insert rod and used for supporting and fixing the supporting mechanism, the supporting mechanism is arranged on the connecting block and comprises a supporting rod, a clamping frame, a supporting cylinder and a support head, the supporting rod is fixed at the center of the upper surface of the connecting block, the top of bracing piece is fixed with the clamping frame, be provided with a support section of thick bamboo on the clamping frame, just the one end of a support section of thick bamboo is provided with the support head for push against the branch that supports the grafting.

Preferably, the first clamping plate is fixed on the inner wall of the clamping seat, and the first clamping plate is directly opposite to the second clamping plate.

Preferably, a screw rod is inserted into the top end of the supporting cylinder, and the support head is fixed at the outer end of the screw rod.

Preferably, jacks are formed in two sides of the supporting cylinder, a limiting rod and a bolt are inserted into the two jacks respectively, and the limiting rod and the bolt are fixed on the inner walls of two sides of the clamping frame respectively.

Preferably, the limiting rod and the bolt are both sleeved with a limiting block.

Compared with the prior art, the utility model has the following beneficial effects: through being provided with fixture on the sleeve for fix fast on the trunk, be favorable to supporting fixedly to the branch of grafting, through be provided with supporting mechanism on the connecting block, be used for supporting the branch that fixed grafting is good, be convenient for simultaneously according to demand adjustment support angle, be favorable to assisting fixedly to the grafting, it is extremely convenient to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of an auxiliary grafting device for fruit trees;

FIG. 2 is a schematic view of the structure of the clamping mechanism of the present invention;

fig. 3 is a schematic structural view of the support mechanism of the present invention.

In the figure: 1. a sleeve; 2. a holder; 3. inserting a rod; 4. connecting blocks; 5. a support bar; 6. a clamping frame; 7. a support cylinder; 8. a screw; 9. a stent head; 10. a first splint; 11. a second splint; 12. a spring; 13. a pull rod; 14. a limiting rod; 15. a bolt; 16. and a limiting block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in fig. 1-3, an auxiliary grafting device for fruit trees comprises a sleeve 1, a clamping mechanism, an insert rod 3, a connecting block 4 and a supporting mechanism, wherein one end of the sleeve 1 is provided with the clamping mechanism, the clamping mechanism comprises a holder 2, a first clamp plate 10, a second clamp plate 11, a spring 12 and a pull rod 13, one end of the sleeve 1 is fixed with the holder 2, the inner side of the holder 2 is provided with the first clamp plate 10 and the second clamp plate 11, the second clamp plate 11 is fixed on the inner wall of the holder 2 through the two springs 12, the pull rod 13 is fixed at the center of the convex surface of the second clamp plate 11 and is convenient to clamp at the bottom of a trunk, the other end of the sleeve 1 is inserted with the insert rod 3, the outer end of the insert rod 3 is fixed with the connecting block 4, the connecting block 4 is provided with the supporting mechanism, the supporting mechanism comprises a support rod 5, a clamp frame 6, a support cylinder 7 and a support head 9, the center of the upper surface of the connecting block 4 is fixed with the support rod 5, the top of bracing piece 5 is fixed with clamping frame 6, is provided with a supporting cylinder 7 on clamping frame 6, and the one end of supporting cylinder 7 is provided with a supporting head 9, is convenient for support the branch of jack-up grafting, plays the effect of supplementary grafting.

In this embodiment, the first clamping plate 10 is fixed on the inner wall of the clamping seat 2, and the first clamping plate 10 is directly opposite to the second clamping plate 11, so as to be convenient for clamping and fixing.

In this embodiment, the top end of the supporting cylinder 7 is inserted with the screw rod 8, and the support head 9 is fixed at the outer end of the screw rod 8, so that the angle can be conveniently adjusted by fixing and rotating.

In this embodiment, jacks have all been seted up to the both sides of a support section of thick bamboo 7, and insert respectively on two jacks and be equipped with gag lever post 14 and bolt 15, and gag lever post 14 and bolt 15 are fixed in respectively on the inner wall of double-layered frame 6 both sides, are convenient for fix and adjust inclination.

In this embodiment, the limiting rod 14 and the bolt 15 are both sleeved with a limiting block 16 for limiting.

The principle and the advantages of the utility model are as follows: use this fruit tree during with supplementary grafting device, at first, with the branch grafting on the trunk, then press from both sides holder 2 in the bottom of trunk, the elasticity self-holding who utilizes spring 12 presss from both sides, then outwards twitch inserted bar 3, let its extension, then rotate support head 9, let it directly face to the branch of pegging graft, thereby utilize support head 9 to carry on spacingly to it, can effectively prevent branch of pegging graft and wove crooked or slope, when needing the adjustment to support the angle, only need loosen bolt 15 soon, then luffing motion support a section of thick bamboo 7 can, thereby adjust its inclination, overall structure is simple, easy operation, be convenient for supplementary branch straight growth, it is extremely convenient to use.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fruit tree is with supplementary grafting device, includes sleeve (1), fixture, inserted bar (3), connecting block (4) and supporting mechanism, its characterized in that: one end of the sleeve (1) is provided with a clamping mechanism, the clamping mechanism comprises a clamping seat (2), a first clamping plate (10), a second clamping plate (11), a spring (12) and a pull rod (13), one end of the sleeve (1) is fixed with the clamping seat (2), the inner side of the clamping seat (2) is provided with the first clamping plate (10) and the second clamping plate (11), the second clamping plate (11) is fixed on the inner wall of the clamping seat (2) through the two springs (12), the pull rod (13) is fixed at the center of the convex surface of the second clamping plate (11), the other end of the sleeve (1) is inserted with an insertion rod (3), the outer end of the insertion rod (3) is fixed with a connecting block (4), a supporting mechanism is arranged on the connecting block (4), the supporting mechanism comprises a supporting rod (5), a clamping frame (6), a supporting cylinder (7) and a support head (9), the support device is characterized in that a support rod (5) is fixed at the center of the upper surface of the connecting block (4), a clamping frame (6) is fixed at the top of the support rod (5), a support cylinder (7) is arranged on the clamping frame (6), and a support head (9) is arranged at one end of the support cylinder (7).

2. The auxiliary grafting device for fruit trees as claimed in claim 1, wherein: the first clamping plate (10) is fixed on the inner wall of the clamping seat (2), and the first clamping plate (10) is directly opposite to the second clamping plate (11).

3. The auxiliary grafting device for fruit trees as claimed in claim 1, wherein: the top end of the supporting cylinder (7) is inserted with a screw rod (8), and the support head (9) is fixed at the outer end of the screw rod (8).

4. The auxiliary grafting device for fruit trees as claimed in claim 1, wherein: jacks are formed in two sides of the supporting cylinder (7), a limiting rod (14) and a bolt (15) are inserted into the jacks respectively, and the limiting rod (14) and the bolt (15) are fixed on the inner walls of two sides of the clamping frame (6) respectively.

5. The auxiliary grafting device for fruit trees as claimed in claim 4, wherein: the limiting rod (14) and the bolt (15) are sleeved with a fixed limiting block (16).