CN215992019U

CN215992019U - Plant grafting device

Info

Publication number: CN215992019U
Application number: CN202122697565.8U
Authority: CN
Inventors: 庄倩; 徐凯宏; 韩曦; 焦丽; 滕飞; 许轩; 冯晓
Original assignee: Heilongjiang forest botanical garden
Current assignee: Heilongjiang forest botanical garden
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-03-11
Anticipated expiration: 2031-11-05

Abstract

A plant grafting device belongs to the technical field of plant grafting. The utility model discloses a left side arc clamp and right side arc clamp, left side arc clamp and right side arc clamp one end hinge-jointed installation, the other end is detained through the fixed establishment and is connected, left side arc clamp and right side arc clamp structure are the same, left side arc clamp is including shell body, spring and fastening block, and the mounting groove has been seted up to the shell body inboard, and the fastening block passes through spring mounting in the mounting groove. The utility model discloses research and development mesh is in order to solve the problem that the branch is fixed when soft thin and comparatively fragile flowers grafting of this kind of branches such as tree peony or herbaceous peony, the utility model has the advantages of simple structure, design benefit, easy dismounting, equipment are firm, are suitable for using widely.

Description

Plant grafting device

Technical Field

The utility model relates to an auxiliary device of plant grafting belongs to plant grafting technical field.

Background

Grafting is one of artificial propagation methods of plants. The branch or bud of one plant is grafted to the stem or root of another plant, and the two parts which are connected together are grown into a complete plant. During grafting, the cambium layers of the two wounded surfaces are close and fastened together and are healed to form vascular tissues which are connected together to form a whole. The wounded face ligature mode commonly used adopts the bandage to carry out manual winding ligature more, and the ligature effect is unsatisfactory, takes place to drop easily or the position drunkenness, and current grafting binding device, and the structure is comparatively complicated, has a basis weight, when soft and thin and comparatively fragile flowers grafting of this kind of branch such as tree peony or herbaceous peony, very easily takes place unnecessary rupture or damage, does not have the practicality.

Therefore, it is necessary to provide a new type of blowing nozzle structure for blowing cucurbit threads to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses research and development purpose is in order to solve the problem that the branch is fixed when soft thin and comparatively fragile flowers grafting of this kind of branch such as tree peony or herbaceous peony, has given about in the following the utility model discloses a brief summary to provide about the utility model discloses a basic understanding of some aspects. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.

The technical scheme of the utility model:

the utility model provides a plant grafting device, includes left side arc and presss from both sides and right side arc and press from both sides the articulated installation of one end, the other end through fixed knot and establish the connection, left side arc presss from both sides the structure the same with right side arc, left side arc presss from both sides including shell body, spring and fastening block, and the mounting groove has been seted up to the shell body inboard, and the fastening block passes through spring mounting in the mounting groove.

Preferably: the fastening block is a minor arc-shaped circular ring.

Preferably: the fixing buckle comprises fixing lugs and a binding belt, the left side arc-shaped clamp and the right side arc-shaped clamp are both provided with the fixing lugs, and the fixing lugs on the left side arc-shaped clamp and the right side arc-shaped clamp are fixedly connected through the binding belt.

Preferably: and an anti-slip rubber layer is arranged on the inner side of the fastening block.

The utility model discloses a solve and provide a spacing fixed holding power for this kind of soft thin branch such as tree peony or herbaceous peony during the grafting, avoid the branch to buckle the problem that influences grafting experimental effect, propose the technical scheme of the utility model is:

preferably: the branch grafting device further comprises a fixing frame, wherein one end of the fixing frame is arranged on the left arc-shaped clamp, and the other end of the fixing frame is fixedly arranged with a branch to be grafted.

Preferably: the fixing frame comprises an L-shaped support, a sliding rod and a U-shaped fork, the U-shaped fork is installed at the top of the L-shaped support, the sliding rod is installed at the other end of the L-shaped support, a T-shaped sliding groove is formed in the outer side wall of the left side arc-shaped clamp, and the sliding rod is arranged in the T-shaped sliding groove in a sliding mode.

The utility model discloses following beneficial effect has:

1. the utility model discloses a plant grafting device, avoid when grafting to such flowers that the branch is soft and thin and comparatively fragile such as peony or herbaceous peony, the unnecessary rupture or damage that takes place has optimized the grafting survival rate greatly;

2. the utility model discloses a plant grafting device, only need buckle in the branch outside during the use, then lock, it is more convenient to operate, has promoted work efficiency greatly;

3. the utility model discloses a plant grafting device, besides the clamping and fixing of the left and right side outer shells, the spring provides an inward thrust for the fastening block, so that the device can fix the branch more firmly, and surface hyperplasia which is inevitably generated when the tangent plane is healed is not influenced;

4. in the plant grafting device of the utility model, the arrangement of the anti-slip rubber layer prevents the device from slipping due to the surface water accumulation of the branches;

5. the utility model discloses a plant grafting device, simple structure, design benefit, easy dismounting, equipment are firm, are suitable for using widely.

Drawings

FIG. 1 is a perspective view of a plant grafting device;

FIG. 2 is a front view of a plant grafting device;

FIG. 3 is a top view of a plant grafting device;

FIG. 4 is a cross-sectional view A-A of FIG. 2;

FIG. 5 is a cross-sectional view B-B of FIG. 2;

fig. 6 is a perspective view of the fixing frame of the present invention;

in the figure, 1-a left side arc-shaped clamp, 2-a right side arc-shaped clamp, 3-a fixing lug, 4-a fixing frame, 11-an outer shell, 12-a spring, 13-a fastening block, 14-a T-shaped sliding groove, 111-a mounting groove, 41-an L-shaped bracket, 42-a sliding rod and 43-a U-shaped fork.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection is for the conventional fixed connection mode such as undetachable connection including but not limited to hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection including but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not clearly prescribing a limit to concrete connection mode, acquiesces to always can find at least one kind of connected mode in current connected mode and can realize this function, and the technical staff in the art can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.

The first embodiment is as follows: the embodiment is described with reference to fig. 1 to 6, and the plant grafting device of the embodiment includes a left side arc-shaped clamp 1 and a right side arc-shaped clamp 2, one end of the left side arc-shaped clamp 1 is hinged to one end of the right side arc-shaped clamp 2, the other end of the left side arc-shaped clamp 1 is connected with the other end of the right side arc-shaped clamp 2 through a fixing buckle, the left side arc-shaped clamp 1 and the right side arc-shaped clamp 2 are identical in structure, the left side arc-shaped clamp 1 includes an outer shell 11, a spring 12 and a fastening block 13, an installation groove 111 is formed in the inner side of the outer shell 11, and the fastening block 13 is installed in the installation groove 111 through the spring 12. When the clamp is used, the left side arc-shaped clamp 1 and the right side arc-shaped clamp 2 are clamped outside the branches and are fastened and fixed through the fixing buckle clamp, and the fastening block 13 provides thrust for the branches under the action of the spring 12, so that the fixing clamping effect is better.

The fastening block 13 is a minor arc-shaped circular ring.

The fixing buckle comprises fixing lugs 3 and a binding belt, the fixing lugs 3 are arranged on the left side arc-shaped clamp 1 and the right side arc-shaped clamp 2, and the fixing lugs 3 on the left side arc-shaped clamp 1 and the right side arc-shaped clamp 2 are fixedly connected through the binding belt. When the self-locking nylon cable tie is fixed, the cable tie penetrates through the fixing lugs 3 on the left side arc-shaped clamp 1 and the right side arc-shaped clamp 2 and then is locked and fixed, and the cable tie is a nylon self-locking cable tie in the prior art. The device is more flexible due to the fact that the device is suitable for branches with different diameters.

And an anti-slip rubber layer is arranged on the inner side of the fastening block 13.

The branch grafting device further comprises a fixing frame 4, one end of the fixing frame 4 is installed on the left arc-shaped clamp 1, and the other end of the fixing frame 4 is fixedly installed with a branch to be grafted. The fixing frame 4 provides a supporting force for the branch to be grafted, so that the branch to be grafted is prevented from being broken or damaged, and the grafting survival rate is greatly optimized.

The fixing frame 4 comprises an L-shaped support 41, a sliding rod 42 and a U-shaped fork 43, the U-shaped fork 43 is mounted at the top of the L-shaped support 41, the sliding rod 42 is mounted at the other end of the L-shaped support 41, a T-shaped sliding groove 14 is formed in the outer side wall of the left arc-shaped clamp 1, and the sliding rod 42 is arranged in the T-shaped sliding groove 14 in a sliding mode. The slide bar 42 slides in the T-shaped slide groove 14, the position of the fixing frame 4 can be flexibly moved according to the actual grafting condition, or a plurality of fixing frames 4 can be used at one time, and the U-shaped fork 43 is convenient for supporting and fixing branches to be grafted.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates 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 unless specifically stated otherwise. 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.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship 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.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore, the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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. A plant grafting device which characterized in that: the clamping device comprises a left side arc-shaped clamp (1) and a right side arc-shaped clamp (2), wherein one end of the left side arc-shaped clamp (1) and one end of the right side arc-shaped clamp (2) are hinged, the other end of the left side arc-shaped clamp (1) and the other end of the right side arc-shaped clamp (2) are connected through a fixing buckle, the left side arc-shaped clamp (1) and the right side arc-shaped clamp (2) are identical in structure, the left side arc-shaped clamp (1) comprises an outer shell (11), a spring (12) and a fastening block (13), a mounting groove (111) is formed in the inner side of the outer shell (11), and the fastening block (13) is mounted in the mounting groove (111) through the spring (12).

2. A plant grafting device according to claim 1, wherein: the fastening block (13) is a minor arc-shaped circular ring.

3. A plant grafting device according to claim 2, wherein: the fixing buckle comprises fixing lugs (3) and a binding belt, the fixing lugs (3) are arranged on the left side arc-shaped clamp (1) and the right side arc-shaped clamp (2), and the fixing lugs (3) on the left side arc-shaped clamp (1) and the right side arc-shaped clamp (2) are fixedly connected through the binding belt.

4. A plant grafting device according to claim 3, wherein: and an anti-slip rubber layer is arranged on the inner side of the fastening block (13).

5. A plant grafting device according to claim 4, wherein: the branch grafting device is characterized by further comprising a fixing frame (4), wherein one end of the fixing frame (4) is arranged on the left arc-shaped clamp (1), and the other end of the fixing frame (4) is fixedly arranged with a branch to be grafted.

6. A plant grafting device according to claim 5, characterized in that: the fixing frame (4) comprises an L-shaped support (41), a sliding rod (42) and a U-shaped fork (43), the U-shaped fork (43) is installed at the top of the L-shaped support (41), the sliding rod (42) is installed at the other end of the L-shaped support (41), a T-shaped sliding groove (14) is formed in the outer side wall of the left side arc-shaped clamp (1), and the sliding rod (42) is arranged in the T-shaped sliding groove (14) in a sliding mode.