Auxiliary healing device for planting and grafting

Abstract

The utility model discloses an auxiliary healing device for planting grafting, including semi-circular shield, mandril, gauze net, tightening rod and abutting slider, the two semi-circular shield are symmetrically and detachably buckled and fixed to form the whole ring, the two mandril are symmetrically arranged in the semi-circular shield on one side, the tightening rod is vertically arranged at the telescopic end of the two mandril, the gauze net is arranged on the tightening rod, and the abutting slider is arranged on the other side of the semi-circular shield on the other side of the semi-circular shield on the other side of the semi-circular shield on the other side of the semi-circular shield. A tightened gauze net is arranged between the tightening rods on the two sides, a sliding groove is formed in the inner wall of the semicircular protective cover on the other side, and the abutting sliding blocks are connected into the sliding groove in the semicircular protective cover in a sliding mode. The two semicircular protective covers are buckled to the grafting position of a trunk, under the action of the ejector rod and the abutting sliding block, the gauze net wraps the grafting position of a branch and the trunk, and therefore the grafted branch can be prevented from being blown off by strong wind; the two semicircular protective covers are detachably fixed through the bolts, the semicircular protective covers can be rapidly buckled to the grafting position of a trunk, and therefore the purpose of convenient operation is achieved.

Description

Technical Field

[0001] This utility model relates to the field of planting and grafting technology, and in particular to an auxiliary healing device for planting and grafting. Background Technology

[0002] Grafting is an asexual reproduction method that uses root grafting, branch grafting, and bud grafting. Currently, in orchard fruit tree planting, bud grafting is often used for variety improvement. After bud grafting, the branches are usually wrapped with hemp rope. This wrapping not only takes a lot of time, but the grafted branches are also easily blown off or bent in windy weather because they are only fixed by the hemp rope. Therefore, to solve the above problems, an auxiliary healing device for planting grafting has been designed. Utility Model Content

[0003] In view of the shortcomings of existing planting and grafting techniques, the purpose of this utility model is to provide an auxiliary healing device for planting and grafting, which has the advantages of preventing grafted branches from falling off and being easy to operate.

[0004] To achieve the above objectives, the present invention employs the following technical solution: an auxiliary healing device for grafting, comprising a semi-circular cover, a top rod, a gauze net, a tensioning rod, and abutment sliders. The two semi-circular covers are symmetrically and detachably fastened together to form a complete ring. Two top rods are symmetrically arranged inside one side of the semi-circular cover. Tensioning rods are vertically arranged at the telescopic ends of the two top rods. A tensioned gauze net is arranged between the two tensioning rods. The inner wall of the other side of the semi-circular cover has a groove. Multiple abutment sliders are slidably connected in the groove inside the semi-circular cover.

[0005] Preferably, the contact surface between the sliding block and the tree also has a rubber block for anti-slip purposes;

[0006] Preferably, the top rod has a hollow shell, a spring, and a telescopic rod. The hollow shell is embedded in a semi-circular cover, the telescopic rod is inserted into the hollow shell and slidably connected to it axially, the outer end of the telescopic rod is provided with a vertical tensioning rod, and the spring is provided in the hollow shell to force the telescopic rod to extend outward.

[0007] Preferably, the open ends on both sides of the semi-circular cover have radially extending fixing flanges; positioning can be achieved by inserting bolts into the holes in the fixing flanges.

[0008] Preferably, the gauze net has a V-shaped plastic bracket in the middle, and the V-shaped plastic bracket is used to position the grafted branches;

[0009] The beneficial effects of this utility model are: 1. By fastening the two semi-circular covers to the grafting position on the tree trunk, the gauze net covers the grafting part of the branch and the tree trunk under the action of the top rod and the sliding block, thereby preventing the grafted branch from being blown off by strong winds; 2. By fixing the two semi-circular covers in a detachable manner with bolts, the semi-circular covers can be quickly fastened to the grafting position on the tree trunk, thereby achieving the purpose of easy operation. Attached Figure Description

[0010] Figure 1 This is a cross-sectional structural view of the present invention.

[0011] Figure 2 This utility model Figure 1 Cross-sectional structural view along the AA direction.

[0012] Figure 3 This utility model Figure 1 A cross-sectional view of the grafted branch in the AA direction.

[0013] Figure 4 This is a structural view of the gauze mesh of this utility model in a taut state. Detailed Implementation

[0014] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0015] It should be noted that in the description of this utility model, the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0016] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "equipped with," and "set up" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0017] Please see Figures 1 to 4 The embodiments of this utility model include:

[0018] An auxiliary healing device for grafting includes a semi-circular cover 1, a top rod 2, a gauze net 3, a tensioning rod 4, and abutment sliders 5. The two semi-circular covers 1 are symmetrically and detachably fastened together to form a complete ring. Two top rods 2 are symmetrically arranged inside one side of the semi-circular cover 1. The extension ends of the two top rods 2 are vertically provided with tensioning rods 4. A tensioned gauze net 3 is provided between the two tensioning rods 4. The inner wall of the other side of the semi-circular cover 1 has a groove 11. The plurality of abutment sliders 5 are slidably connected in the groove 11 inside the semi-circular cover 1.

[0019] The contact surface of the sliding block 5 with the tree also has a rubber block for anti-slip purposes;

[0020] The top rod 2 has a hollow shell 21, a spring 22 and a telescopic rod 23. The hollow shell 21 is embedded in the semi-circular cover 1. The telescopic rod 23 is inserted into the hollow shell 21 and slidably connected to it axially. The outer end of the telescopic rod 23 is provided with a vertical tensioning rod 4. The spring 22 is set in the hollow shell 21 to force the telescopic rod 23 to extend outward.

[0021] The semi-circular cover 1 has radially extending fixing flanges 12 at both open ends; it can be positioned by inserting bolts into the holes in the fixing flanges 12.

[0022] The gauze net 3 has a V-shaped plastic bracket 31 in the middle, and the V-shaped plastic bracket 31 is used to position the grafted branches.

[0023] With the above settings, its specific working principle in actual operation is as follows:

[0024] When the grafted branch has been inserted into the trunk to complete the grafting work, first ensure that the two semi-circular covers 1 of this device are in the separated state. Fasten the semi-circular cover 1 with gauze net 3 to the grafting side of the trunk so that the gauze net 3 covers the grafting part and the grafted branch is inserted into the V-shaped plastic bracket 31 for positioning.

[0025] Then, the semi-circular cover 1 with the abutment slider 5 is fastened to the other side of the tree trunk. At this time, the abutment slider 5 can abut against the tree trunk, and by sliding the abutment slider 5 in the position inside the semi-circular cover 1, it can adapt to the diameter of the tree trunk. By inserting bolts into the fixing flange 12 of the semi-circular cover 1, the two semi-circular covers 1 can be fixed to form a whole ring. At this time, under the action of the top rod 2 and the abutment slider 5, the gauze net 3 covers the grafting part of the branch and the tree trunk, thereby preventing the grafted branch from being blown off by the strong wind.

[0026] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An auxiliary healing device for grafting, characterized in that, The device includes a semi-circular cover, top rods, gauze mesh, tensioning rods, and abutment sliders. The two semi-circular covers are symmetrically and detachably fastened together to form a complete ring. Two top rods are symmetrically arranged inside one semi-circular cover. Tensioning rods are vertically arranged at the telescopic ends of the two top rods. A tensioned gauze mesh is arranged between the two tensioning rods. The inner wall of the other semi-circular cover has a sliding groove. Multiple abutment sliders are slidably connected in the sliding groove inside the semi-circular cover.

2. The auxiliary healing device for grafting according to claim 1, characterized in that, The contact surface between the sliding block and the tree also has a rubber block for anti-slip purposes.

3. The auxiliary healing device for grafting according to claim 1, characterized in that, The top rod has a hollow shell, a spring, and a telescopic rod. The hollow shell is embedded in a semi-circular cover. The telescopic rod is inserted into the hollow shell and slidably connected to it axially. The outer end of the telescopic rod is provided with a vertical tensioning rod. The spring is set in the hollow shell to force the telescopic rod to extend outward.

4. The auxiliary healing device for grafting according to claim 1, characterized in that, The semi-circular shield has radially extending fixed flanges at the open ends on both sides.

5. The auxiliary healing device for grafting according to claim 1, characterized in that, The gauze net has a V-shaped plastic bracket in the middle, and the V-shaped plastic bracket is used to position the grafted branches.

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