CN219019627U

CN219019627U - Grafting fixing device

Info

Publication number: CN219019627U
Application number: CN202222198641.5U
Authority: CN
Inventors: 朱德祥
Original assignee: Huidong County Xianglin Olive Planting Professional Cooperative
Current assignee: Huidong County Xianglin Olive Planting Professional Cooperative
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-05-16
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a grafting fixing device which comprises a fixing rod, a pressing structure, a first fixing block, a connecting structure and a second fixing block, wherein the pressing structure is movably arranged on the outer side of the fixing rod, the outer side of the pressing structure is connected with the first fixing block, the second fixing block is arranged at the bottom end of the fixing rod, and the fixing rod is connected with the second fixing block through the connecting structure. According to the grafting fixing device, grafting is carried out after the stocks of the grafted branches are respectively fixed, and when the grafted branches and the stocks are bound, hands can be free to conveniently carry out binding operation.

Description

Grafting fixing device

Technical Field

The utility model relates to the field of grafting, in particular to a grafting fixing device.

Background

In the grafting process, the sections of the grafting branches and the stock are required to be kept to be attached, then the grafting positions are bound by adopting a binding belt, the relative positions of the grafting branches and the stock are required to be kept in the binding process, the sliding of the grafting branches and the stock is prevented, in the existing grafting mode of bark grafting, the grafting branches and the stock are prevented from sliding relatively, the grafting branches and the stock are basically fixed by being held by hands, and the binding is inconvenient.

Disclosure of Invention

The utility model aims to provide a grafting fixing device, which is used for respectively fixing stocks of grafted branches and then grafting the stocks, so that hands can be free to conveniently bind the grafted branches and the stocks.

The embodiment of the utility model is realized by the following technical scheme:

the utility model provides a grafting fixing device, includes dead lever, pushes down structure, first fixed block, connection structure and second fixed block, push down the structure activity and locate the outside of dead lever, the outside of pushing down the structure is connected with first fixed block, the bottom of dead lever is located to the second fixed block, the dead lever passes through connection structure and connects the second fixed block.

In an embodiment of the utility model, the pressing structure includes a sliding sleeve and a pressing plate, the sliding sleeve is sleeved on the outer side of the fixing rod, and the pressing plate is arranged on the outer side of the sliding sleeve.

In an embodiment of the utility model, the first and second fixing blocks are spring clips.

In an embodiment of the utility model, the connecting structure is a connecting wire with two ends connected with the fixing rod and the second fixing block respectively, and the connecting wire is detachably connected with the second fixing block.

In an embodiment of the utility model, the pressing plates include two pressing plates, and the two pressing plates are symmetrically arranged on two sides of the sliding sleeve corresponding to the first fixing block.

In an embodiment of the utility model, the two connecting wires are symmetrically arranged at two sides of the fixing rod.

The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:

in the utility model, during bark grafting operation, the second fixing block is fixed on the stock, the first fixing block is fixed on a grafting branch to be grafted, the bottom end of the fixing rod is attached to the top end of the stock, and the connecting structure is tensioned by pulling down the second fixing block, so that the bottom end of the fixing rod is ensured to abut against the top end of the stock, and the fixing rod is prevented from falling sideways; the grafting is down pushed down the structure, is close to the cortex and xylem's juncture on stock top with the bottom of grafting branch, and manual pushing down the structure or direct pushing down grafting branch is inserted skin grafting, adopts the bandage that the grafting was used to bind after the completion of pushing down, and grafting branch and stock have been fixed respectively to binding in-process first fixed block and second fixed block, and grafting branch and stock are difficult for relative movement, have liberated both hands when binding, conveniently bind.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a grafting fixing device according to the present utility model;

FIG. 2 is a schematic view showing a fixing state of a grafting fixing device according to the present utility model;

fig. 3 is a schematic view of a second fixing block and a connecting structure according to the present utility model.

Icon: the novel grafting device comprises a 1-fixing rod, a 11-limiting block, a 2-pressing structure, a 21-sliding sleeve, a 22-pressing plate, a 23-connecting rod, a 3-first fixing block, a 4-connecting wire, a 41-connecting hole, a 5-second fixing block, a 51-fixing groove, a 52-pointed head, a 6-grafting branch and a 7-stock.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Referring to fig. 1-2, a grafting fixing device includes a fixing rod 1, a pressing structure 2, a first fixing block 3, a connecting wire 4 and a second fixing block 5, the pressing structure 2 includes a sliding sleeve 21, a pressing plate 22 and a connecting rod 23, the sliding sleeve 21 is sleeved outside the fixing rod 1, the pressing plate 22 is arranged outside the sliding sleeve 21, the sliding sleeve 21 is convenient to move up and down on the fixing rod 1, the pressing plate 22 is convenient to press the sliding sleeve 21, the sliding sleeve 21 is connected with the first fixing block 3 through the connecting rod 23, grafting branches 6 fixed on the first fixing block 3 are pressed down when the sliding sleeve 21 is pressed down, the second fixing block 5 is arranged at the bottom end of the fixing rod 1, the fixing rod 1 is connected with the second fixing block 5 through the connecting wire 4, and the connecting wire 4 is detachably connected with the second fixing block 5.

It should be noted that: in the utility model, during bark grafting operation, the second fixing block 5 is fixed on the stock 7, the first fixing block 3 is fixed on the grafting branch 6 to be grafted, the bottom end of the fixing rod 1 is attached to the top end of the stock 7, and the second fixing block 5 is pulled down to tighten the connecting wire 4, so that the bottom end of the fixing rod 1 is ensured to abut against the top end of the stock 7, and the fixing rod 1 is prevented from falling sideways; the grafting is carried out by pressing down the pressing structure 2, the bottom end of the grafting branch 6 is close to the junction of the cortex at the top end of the stock 7 and the xylem, the grafting branch 6 is manually pressed down by pressing down the pressing structure 2 or directly pressed down for grafting, binding is carried out by adopting a binding belt for grafting after the pressing down is finished, the grafting branch 6 and the stock 7 are respectively fixed by the first fixing block 3 and the second fixing block 5 in the binding process, the grafting branch 6 and the stock 7 are not easy to move relatively, and two hands are liberated during binding, so that binding is convenient; the connecting wire 4 can be bound on the stock 7 in the binding process, the second fixing block 5 can be detached from the connecting wire 4, the fixing rod 1 is lifted upwards, and the bound connecting wire 4 can be pulled out.

In this embodiment, the first fixed block 3 and the second fixed block 5 are both spring clips. The grafted branches 6 and the stocks 7 are conveniently clamped respectively, and the grafted branches are conveniently detached.

In this embodiment, the pressing plates 22 include two pressing plates 22 symmetrically disposed on two sides of the sliding sleeve 21 corresponding to the first fixing block 3. The two pressing plates 22 are pressed by the two fingers conveniently, and the sliding sleeve 21 is stressed more uniformly.

In this embodiment, the connecting wires 4 include two connecting wires 4 symmetrically disposed on both sides of the fixing rod 1. The stress of the fixing rod 1 is more uniform when the connecting wire 4 is tightened.

In this embodiment, as shown in fig. 3, the bottom of the connecting wire 4 is provided with a connecting hole 41, the inner side of the second fixing block 5 is provided with a fixing groove 51, and a tip 52 is provided in the fixing groove 51. When the connecting wire 4 is connected with the second fixed block 5, the connecting hole 41 of the connecting wire 4 is hung on the pointed end 52 in the fixed groove 51 to be connected, so that the connecting wire 4 is convenient to detach, and the second fixed block 5 is clamped on the stock 7 to prevent the connecting wire 4 from falling off from the pointed end 52.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a grafting fixing device, its characterized in that includes dead lever, pushes down structure, first fixed block, connection structure and second fixed block, push down the structure activity and locate the outside of dead lever, the outside of pushing down the structure is connected with first fixed block, the bottom of dead lever is located to the second fixed block, the dead lever passes through connection structure and connects the second fixed block.

2. The grafting fixing device of claim 1, wherein the pressing structure comprises a sliding sleeve and a pressing plate, the sliding sleeve is sleeved on the outer side of the fixing rod, and the pressing plate is arranged on the outer side of the sliding sleeve.

3. The grafting-securing device of claim 1, wherein the first securing block and the second securing block are spring clips.

4. The grafting fixing device according to claim 1, wherein the connecting structure is a connecting wire with two ends respectively connected with the fixing rod and the second fixing block, and the connecting wire is detachably connected with the second fixing block.

5. The grafting fixing device according to claim 2, wherein the pressing plates comprise two pressing plates, and the two pressing plates are symmetrically arranged on two sides of the sliding sleeve corresponding to the first fixing block.

6. The grafting and fixing device according to claim 4, wherein the connecting wires comprise two connecting wires, and the two connecting wires are symmetrically arranged on two sides of the fixing rod.