CN213719050U

CN213719050U - Gardens grafting nursery stock protection device

Info

Publication number: CN213719050U
Application number: CN202022172141.5U
Authority: CN
Inventors: 余宏
Original assignee: Haikou Haiyewanyuan Horticulture Co ltd
Current assignee: Haikou Haiyewanyuan Horticulture Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-20
Anticipated expiration: 2030-09-28

Abstract

The utility model is suitable for the technical field of seedling grafting, including first arc piece and second arc piece, the top and the bottom of one side of first arc piece have all been seted up the device groove, two the inside of device groove all is provided with chucking device, chucking device includes fixed frame, provides a gardens grafting nursery stock protection device, through hard with first arc piece and second arc piece to relative one side extrusion, and then make the chucking piece carry out the chucking with two chucking poles, and then fix the nursery stock through two clamping plates, improved the stability of grafting nursery stock, avoid the nursery stock of grafting to drop; the pulling ring is pulled to be moved and drives the second rope to move, the second rope is moved and drives the first rope to move, the first rope moves and rotates the two clamping rods to one side away from each other, and then the clamping rods are separated from the clamping blocks, and then the first arc-shaped blocks and the second arc-shaped blocks can be easily taken down, so that the convenience of installation and disassembly of the protection device is improved.

Description

Gardens grafting nursery stock protection device

Technical Field

The utility model belongs to the technical field of the nursery stock grafting, especially, relate to a gardens grafting nursery stock protection device.

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. The grafting method is divided into a branch grafting method and a bud grafting method. The grafting is carried out by utilizing the function of wound healing of the plant after being wounded.

When the existing grafted seedling protection device is used for protecting seedlings, most of the existing grafted seedling protection devices clamp the seedlings when fixing the seedlings, so that the seedlings are prevented from growing in the protection process, the existing seedling protection device is inconvenient to install and disassemble, the workload of workers is increased, the reduced working efficiency is improved, the grafted parts of the seedlings need to be insulated after grafting, and the problem that the seedlings are frostbitten due to too low temperature is avoided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gardens grafting nursery stock protection device aims at solving the problem of being not convenient for dismantle and installation.

The utility model is realized in such a way, a garden grafting seedling protection device comprises a first arc-shaped block and a second arc-shaped block, wherein the top and the bottom of one side of the first arc-shaped block are both provided with a device groove, two clamping devices are arranged inside the device groove, each clamping device comprises a fixed frame, the front side and the back side of the inner wall of the fixed frame are rotatably connected with two clamping rods, one side of the two clamping rods, which is separated from each other, is fixedly connected with a compression spring, one side of the two clamping rods, which is separated from each other, is positioned on the right side of the compression spring, is fixedly connected with a first rope, the top and the bottom of the inner wall of the fixed frame, which is positioned on the right side of the compression spring, are fixedly connected with a second guide ring, and the other end of the two first rope is fixedly connected with a second rope, the top and the equal fixedly connected with bracing piece in bottom of second arc piece one side, two the equal fixedly connected with chucking piece of opposite side of bracing piece, equal fixedly connected with telescopic link, two on the inner wall of first arc piece and second arc piece the equal fixedly connected with pinch-off blades of the other end of telescopic link, two the first bleeder vent of a plurality of has all been seted up to the surface of pinch-off blades, one side that the chucking pole is close to the chucking piece is the arc setting, the top and the bottom that the chucking piece is close to one side of chucking pole are the arc setting, can improve the chucking piece through the arc setting and when removing to one side of chucking pole, be convenient for extrude the chucking pole to both sides, and then the use of the chucking device of being convenient for.

Preferably, two the equal fixedly connected with protection pad of opposite side of pinch-off blades, two polystyrene foam, two have all been filled to the inside of protection pad a plurality of second bleeder vent, a plurality of have all been seted up to the surface of protection pad first bleeder vent is linked together with a plurality of second bleeder vent, polystyrene foam has the heat preservation effect, and then can keep warm to the nursery stock, avoids the nursery stock frostbite, the protection pad is made for rubber materials, can improve the frictional force between pinch-off blades and the nursery stock through setting up of protection pad, and then makes the pinch-off blades can press from both sides the nursery stock tighter, avoids the device to take place the removal phenomenon when using to improve the stability of device, and the protection pad can play the cushioning effect to the nursery stock, leads to the nursery stock damage when avoiding the pinch-off blades to press from both sides the nursery stock for a long time.

Preferably, the outer surfaces of the two telescopic rods are both sleeved with extrusion springs.

Preferably, two the device groove is kept away from one side of second arc piece and is all seted up the guide way.

Preferably, the other end of the second rope runs through fixed frame and extends to the outside of guide way, the second rope extends to the outside one end fixedly connected with stopper of guide way, the opposite side fixedly connected with pull ring of stopper.

Preferably, the handle is fixedly connected to one side of the first arc-shaped block, which is away from the second arc-shaped block, the rubber layer is fixedly connected to the outer surface of the handle, the stress between the palm and the handle can be reduced through the rubber layer, and the comfort of the working personnel during use is further improved.

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

(1) the garden grafting seedling protection device provided by the utility model extrudes the first arc-shaped block and the second arc-shaped block towards the opposite side by force, so that the clamping blocks and the two clamping rods are clamped, and the seedlings are fixed through the two clamping plates, thereby improving the stability of the grafted seedlings and preventing the grafted seedlings from falling; the pulling ring is pulled to be moved and drives the second rope to move, the second rope is moved and drives the first rope to move, the first rope moves and rotates the two clamping rods to one side away from each other, and then the clamping rods are separated from the clamping blocks, and then the first arc-shaped blocks and the second arc-shaped blocks can be easily taken down, so that the convenience of installation and disassembly of the protection device is improved.

(2) The utility model discloses a gardens grafting nursery stock protection device can protect the nursery stock through the setting of protection pad, avoids the pinch-off blades to press from both sides the nursery stock and hinder, and can play cold-proof effect to the nursery stock through setting up of polystyrene foam, avoids the nursery stock frostbite, and then has improved the survival rate of nursery stock.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a perspective view of the overall structure of the present invention;

fig. 4 is a schematic view of a cross-sectional structure of the protective pad of fig. 1 according to the present invention.

In the figure: 1-a first arc-shaped block, 2-a second arc-shaped block, 3-a device groove, 4-a clamping device, 41-a fixing frame, 42-a clamping rod, 43-a compression spring, 44-a first rope, 45-a first guide ring, 46-a second guide ring, 47-a second rope, 5-a support rod, 6-a clamping block, 7-a telescopic rod, 8-a clamping plate, 9-a protection pad, 10-polystyrene foam, 11-an extrusion spring, 12-a guide groove, 13-a pull ring, 14-a second air hole, 15-a first air hole, 16-a handle and 17-a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model provides a technical solution of a garden grafting seedling protection device:

in the embodiment, the device comprises a first arc-shaped block 1 and a second arc-shaped block 2, wherein the top and the bottom of one side of the first arc-shaped block 1 are both provided with a device groove 3, two clamping devices 4 are arranged inside the device grooves 3, each clamping device 4 comprises a fixed frame 41, two clamping rods 42 are rotatably connected to the front and the back of the inner wall of the fixed frame 41, one separated side of each clamping rod 42 is fixedly connected with a compression spring 43, one separated side of each clamping rod 42 is fixedly connected with a first rope 44 on the right side of the compression spring 43, the top and the bottom of the inner wall of the fixed frame 41 are fixedly connected with a first guide ring 45 on the right side of the compression spring 43, the back of the inner wall of the fixed frame 41 is fixedly connected with a second guide ring 46 on the right side of the first guide ring 45, and a second rope 47 is fixedly connected between the other ends of the first rope 44, the top and the equal fixedly connected with bracing piece 5 in bottom of 2 one sides of second arc piece, two the equal fixedly connected with chucking piece 6 of opposite side of bracing piece 5, equal fixedly connected with telescopic link 7 on the inner wall of first arc piece 1 and second arc piece 2, two the equal fixedly connected with clamping plate 8 of the other end of telescopic link 7, two the first bleeder vent 15 of a plurality of has all been seted up to the surface of clamping plate 8.

Furthermore, the air permeability of the device can be improved through the arrangement of the first air holes 15, so that the air permeability of the part of the nursery stock protected by the device is improved, and the survival rate of the nursery stock is improved; the compression spring 43 can prevent the clamping rod 42 from being separated from the clamping block 6 when being clamped, so that the stability of the clamping device 4 is improved; the first rope 44 can be guided by the arrangement of the first guide ring 45 and the second guide ring 46, so that the first rope 44 can pull the clamping rod 42 conveniently.

In this embodiment, the other sides of the two clamping plates 8 are fixedly connected with protection pads 9, the insides of the two protection pads 9 are filled with polystyrene foam 10, and the outer surfaces of the two protection pads 9 are provided with a plurality of second air holes 14.

Further, the air permeability of the protection pad 9 can be improved by the arrangement of the second airing hole 14.

In this embodiment, the outer surfaces of the two telescopic rods 7 are both sleeved with an extrusion spring 11.

Furthermore, through the arrangement of the extrusion spring 11, space is provided for the growth of the nursery stock when the nursery stock is protected, and the problem that the growth of the nursery stock is blocked due to fixed protection is avoided.

In the present embodiment, two of the device grooves 3 are opened with a guide groove 12 on one side away from the second arc block 2.

Furthermore, the arrangement of the guide groove 12 facilitates the pull ring 13 to pull the second rope 47, thereby improving the convenience of the use of the clamping device 4.

In this embodiment, the other end of the second rope 47 penetrates through the fixed frame 41 and extends to the outside of the guide groove 12, one end of the second rope 47 extending to the outside of the guide groove 12 is fixedly connected with the stopper 17, and the other side of the stopper 17 is fixedly connected with the pull ring 13.

Further, the second rope 47 can be limited by the limiting block 17, and the second rope 47 and the inside of the guide groove 12 are prevented.

In this embodiment, a handle 16 is fixedly connected to each of the sides of the first arc-shaped block 1 and the second arc-shaped block 2 away from each other.

Furthermore, the arrangement of the handle 16 improves the use convenience of the device, and is convenient for workers to carry the device.

The utility model discloses a theory of operation and use flow: when the utility model is used, the first arc-shaped block 1 and the second arc-shaped block 2 are placed on two sides of the grafted nursery stock to be protected by the handle 16, and the first arc-shaped block 1 and the second arc-shaped block 2 are extruded towards one opposite side by force, so that the clamping block 6 and the two clamping rods 42 are clamped, the nursery stock is fixed by the two clamping plates 8, the nursery stock can be protected by the protection pad 9, the nursery stock is prevented from being pinched by the clamping plates 8, and the polystyrene foam 10 arranged in the protection pad 9 can play a role in keeping warm;

after the nursery stock is grafted, handle 16 is held and pull ring 13 is pulled simultaneously, pull ring 13 removes and drives second rope 47 and remove, and second rope 47 removes and drives first rope 44 and remove, and first rope 44 removes and rotates two chucking poles 42 to one side that leaves mutually, and then makes chucking pole 42 break away from chucking piece 6, and then can be relaxed take off first arc piece 1 and second arc piece 2.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a gardens grafting nursery stock protection device which characterized in that: comprises a first arc-shaped block (1) and a second arc-shaped block (2), wherein the top and the bottom of one side of the first arc-shaped block (1) are respectively provided with a device groove (3), two clamping devices (4) are respectively arranged in the device grooves (3), each clamping device (4) comprises a fixed frame (41), the front surface and the back surface of the inner wall of the fixed frame (41) are rotatably connected with two clamping rods (42), two clamping rods (42) are respectively and fixedly connected with a compression spring (43) at the separated side, two clamping rods (42) are respectively and fixedly connected with a first rope (44) at the separated side and the right side of the compression spring (43), the top and the bottom of the inner wall of the fixed frame (41) are respectively and fixedly connected with a first guide ring (45) at the right side of the compression spring (43), the back surface of the inner wall of the fixed frame (41) is respectively and is fixedly connected with a second guide ring (46) at the right side of the first guide ring (45), two fixedly connected with second rope (47) between the other end of first rope (44), the top and the equal fixedly connected with bracing piece in bottom (5), two of second arc piece (2) one side the equal fixedly connected with chucking piece (6) of opposite side of bracing piece (5), equal fixedly connected with telescopic link (7), two on the inner wall of first arc piece (1) and second arc piece (2) the equal fixedly connected with pinch-off blades (8), two of the other end of telescopic link (7) the first bleeder vent of a plurality of (15) has all been seted up to the surface of pinch-off blades (8).

2. The garden grafting seedling protection device as claimed in claim 1, characterized in that: two the equal fixedly connected with protection pad (9) of opposite side of pinch-off blades (8), two polystyrene foam (10), two have all been filled to the inside of protection pad (9) a plurality of second bleeder vent (14) have all been seted up to the surface of protection pad (9).

3. The garden grafting seedling protection device as claimed in claim 1, characterized in that: and the outer surfaces of the two telescopic rods (7) are all sleeved with extrusion springs (11).

4. The garden grafting seedling protection device as claimed in claim 1, characterized in that: two guide grooves (12) are formed in one side, far away from the second arc-shaped block (2), of the device groove (3).

5. The garden grafting seedling protection device as claimed in claim 4, characterized in that: the other end of second rope (47) runs through fixed frame (41) and extends to the outside of guide way (12), second rope (47) extend to the outside one end fixedly connected with stopper (17) of guide way (12), the opposite side fixedly connected with pull ring (13) of stopper (17).

6. The garden grafting seedling protection device as claimed in claim 1, characterized in that: the handle (16) is fixedly connected to one side, away from the second arc-shaped block (2), of the first arc-shaped block (1).