CN214593009U

CN214593009U - Fruit tree stock grafting fixing device

Info

Publication number: CN214593009U
Application number: CN202120199619.5U
Authority: CN
Inventors: 李伟; 王媛媛; 丁强
Original assignee: Shandong Zunyue Agricultural Development Co ltd
Current assignee: Shandong Zunyue Agricultural Development Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-05
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a fruit tree stock grafting fixing device, including solid fixed ring, semicircle fixed plate and fixed strip, gu fixed ring is connected through fixing bolt and fixation nut by two semicircle rings and constitutes and solid fixed ring's quantity is two from top to bottom, the semicircle intra-annular is fixed and is equipped with expanding spring, and expanding spring's other end connection rubber pad is connected with first semicircle fixed plate and second semicircle fixed plate between two semicircle rings of the upper and lower side respectively, the both ends of first semicircle fixed plate are equipped with the cutting hole, the both ends of second semicircle fixed plate are equipped with the cutting, and it is downthehole that the cutting can be inserted, the periphery of first semicircle fixed plate and second semicircle fixed plate still is equipped with the fixed strip. The utility model discloses simple structure, strong adaptability can carry out the adjustment of fixed range according to the form of different plants to can fix the grafting position of plant better, improve the grafting survival rate.

Description

Fruit tree stock grafting fixing device

Technical Field

The utility model belongs to the technical field of the agriculture and forestry grafting, specifically be a fruit tree stock grafting fixing device.

Background

Grafting is one of the artificial propagation methods of plants, that is, the branch or bud of one plant is grafted onto the stem or root of another plant, so that the two parts which are connected together grow into a complete plant, and in the grafting process, the plant tissues cannot be quickly combined together, and the growth and fusion need to take time, and in the process, a fixing device is used for fixing the plant tissues.

Present fixing device can adopt the outside winding line at stock trunk branch for fixing, this kind of fixed mode, the protection grafting point that can not be better, and still need the wire-wound elasticity of manual adjustment along with the growth of nut tree, otherwise lead to trees dead easily, very extravagant manpower and materials, also some wrap up grafting department through the arc, make the branch to grafting department fixed to the arc, such mode can make the arc cause the injury to the crust of branch, and the ubiquitous self structure of present device is great, awkward problem.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of above-mentioned technique, the utility model provides a fruit tree stock grafting fixing device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fruit tree stock grafting fixing device, includes solid fixed ring, first semicircle fixed plate, second semicircle fixed plate and fixed strip, gu fixed ring is connected to constitute and solid fixed ring's quantity by two semicircle rings through fixing bolt and fixation nut two from top to bottom, the semicircle intra-annular is fixed and is equipped with expanding spring, and expanding spring's the other end is connected the rubber pad, is connected with first semicircle fixed plate and second semicircle fixed plate between two semicircle rings of the upper and lower side respectively, the both ends of first semicircle fixed plate are equipped with the cutting hole, the both ends of second semicircle fixed plate are equipped with the cutting, and it is downthehole that the cutting can be inserted, the periphery of first semicircle fixed plate and second semicircle fixed plate still is equipped with the fixed strip.

Preferably, the fixed strip includes that buckle, connecting strip and card are protruding, buckle fixed connection connecting strip, it is protruding to be equipped with the several card on the connecting strip, the connecting strip can insert in the buckle and through the protruding fixed position of card.

Preferably, the fixing strip is made of a soft material and the length of the fixing strip exceeds the maximum circumferential length of the fixing ring.

Preferably, at least two groups of telescopic springs are arranged in the semicircular ring.

Preferably, the number of the fixing strips is at least two.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model can adjust the fixing range according to the actual plant thickness while realizing the fixation of the plant grafting position by arranging the first semicircular plate, the second semicircular plate, the fixing ring and the fixing strip, has simple operation and convenient fixation, and is beneficial to the growth of the plant grafting part;

(2) the utility model discloses the design of solid fixed ring adopts the semicircle ring to connect to be equipped with expanding spring in the semicircle ring, reduce the crust damage to the plant branch, further improve the survival rate of grafting.

Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an overall view of the fruit tree stock grafting and fixing device of the utility model;

fig. 2 is a structure view of a fixing ring of the fruit tree stock grafting and fixing device of the utility model;

fig. 3 is a structure view of a fixing strip of the fruit tree stock grafting and fixing device of the utility model;

in the figure: 1. the fixed ring, 2, first semicircle fixed plate, 3, second semicircle fixed plate, 4, fixed strip, 5, semicircle ring, 6, fixing bolt, 7, fixation nut, 8, expanding spring, 9, rubber pad, 10, cutting, 11, cutting hole, 12, buckle, 13, connecting strip, 14, the card is protruding.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. 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, further discussion thereof is not required in subsequent figures.

Spatially relative terms such as "above … …", "above … …", "above … …", "bottom", and the like, may be used herein for ease of description to describe the spatial relationship of one device or feature to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Please refer to fig. 1-3, a fruit tree stock grafting fixing device comprises a fixing ring 1, a first semicircular fixing plate 2, a second semicircular fixing plate 3 and fixing strips 4, wherein the fixing ring 1 is formed by connecting two semicircular rings 5 through a fixing bolt 6 and a fixing nut 7, the number of the fixing ring 1 is two, an expansion spring 8 is fixedly arranged in each semicircular ring 5, the other end of each expansion spring 8 is connected with a rubber pad 9, the first semicircular fixing plate 2 and the second semicircular fixing plate 3 are respectively connected between the two semicircular rings 5 on the upper side and the lower side, two ends of the first semicircular fixing plate 2 are provided with insertion strip holes 11, two ends of the second semicircular fixing plate 3 are provided with insertion strips 10, the insertion strips 10 can be inserted into the insertion strip holes 11, and the peripheries of the first semicircular fixing plate 2 and the second semicircular fixing plate 3 are further provided with the fixing strips 4.

Specifically, the fixed strip 4 includes buckle 12, connecting strip 13 and the protruding 14 of card, 12 fixed connection connecting strips 13 of buckle, be equipped with the protruding 14 of several card on the connecting strip 13, connecting strip 13 can insert in buckle 12 and through the protruding 14 fixed position of card.

Further, the fixing strip 4 is made of a soft material and the length of the fixing strip 4 exceeds the maximum circumferential length of the fixing ring 1.

Furthermore, at least two groups of extension springs 8 are arranged in the semicircular ring 5.

Still further, the number of the fixing strips 4 is at least two.

The working principle is as follows: firstly, tightly wrapping a first semicircular fixing plate 2 and a second semicircular fixing plate 3 at the grafting position of a plant, inserting a cutting 10 into a cutting hole 11, adjusting the proper positions to enable the first semicircular fixing plate 3 and the second semicircular fixing plate 4 to enclose a complete cylinder structure, then inserting a connecting strip 13 into a buckle 12, fixing the position of the connecting strip 13 in the buckle 12 by utilizing a clamping convex 14, fixing the first semicircular fixing plate 2 and the second semicircular fixing plate 3, finally clamping two semicircular rings 5 on a fixing ring 1 on a branch, screwing the semicircular rings 5 by rotating a fixing nut 7 to realize the position fixing of the fixing ring 1, and finally realizing the fixing of the grafting position, wherein in the process, the telescopic spring 8 and the rubber pad 9 can play a role in buffering, and the hard damage to the branch is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fruit tree stock grafting fixing device, includes solid fixed ring (1), first semicircle fixed plate (2), second semicircle fixed plate (3) and fixed strip (4), its characterized in that: the fixed ring (1) is connected the quantity that constitutes and solid fixed ring (1) by two semicircle rings (5) through fixing bolt (6) and fixation nut (7) and is two from top to bottom, semicircle ring (5) internal fixation is equipped with expanding spring (8), rubber pad (9) are connected to the other end of expanding spring (8), are connected with first semicircle fixed plate (2) and second semicircle fixed plate (3) between two semicircle rings (5) of the downside respectively, the both ends of first semicircle fixed plate (2) are equipped with and insert a hole (11), the both ends of second semicircle fixed plate (3) are equipped with and insert strip (10), insert strip (10) can insert in inserting a hole (11), the periphery of first semicircle fixed plate (2) and second semicircle fixed plate (3) still is equipped with fixed strip (4).

2. The fruit tree stock grafting and fixing device according to claim 1, wherein: the fixing strip (4) comprises a buckle (12), a connecting strip (13) and a clamping convex part (14), the buckle (12) is fixedly connected with the connecting strip (13), a plurality of clamping convex parts (14) are arranged on the connecting strip (13), and the connecting strip (13) can be inserted into the buckle (12) and fixed in position through the clamping convex part (14).

3. The fruit tree stock grafting and fixing device of claim 2, wherein: the fixing strip (4) is made of soft materials, and the length of the fixing strip (4) exceeds the maximum circumferential length of the fixing ring (1).

4. The fruit tree stock grafting and fixing device according to claim 1, wherein: at least two groups of extension springs (8) are arranged in the semicircular ring (5).

5. The fruit tree stock grafting and fixing device according to claim 1, wherein: the number of the fixing strips (4) is at least two.