CN217116982U

CN217116982U - Grafting device for agronomist

Info

Publication number: CN217116982U
Application number: CN202220312639.3U
Authority: CN
Inventors: 赵烨; 古纯勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-05
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses an agronomy engineer uses grafting device, including a solid fixed cylinder, the inside telescopic cylinder that pegs graft of solid fixed cylinder, the fixed spacing plectane that is equipped with in telescopic cylinder bottom, the inside cavity that is equipped with of solid fixed cylinder supplies the vertical removal of telescopic cylinder, telescopic cylinder left side evenly is equipped with a plurality of spacing holes along vertical direction, gu pegged graft at fixed cylinder left side top has the spacing bolt of T shape, reset spring has been cup jointed on the spacing bolt of T shape, gu fixed cylinder bottom and telescopic cylinder top are equallyd divide and do not are equipped with the recess, the elasticity belt cover has been cup jointed on the recess, the elastic cord sheathes in fixedly is equipped with short bandage, short bandage rear is fixed in and is equipped with long bandage on the elastic cord cover, the fixed connecting block that is equipped with in solid fixed cylinder right side, the fixed arc elasticity stationary blade that is equipped with in connecting block right side. Compared with the prior art, the utility model the advantage lie in: has triple fixation, is convenient for replacing accessories and has better grafting and fixing effects.

Description

Grafting device for agronomist

Technical Field

The utility model relates to an agricultural grafting field specifically indicates an agricultural engineer uses grafting device.

Background

Agriculture is a science for researching crop production technology and principle. The method mainly comprises the cultivation of field crops, breeding, soil management, fertilization, pest control, application of agricultural equipment, farmland irrigation and drainage, primary processing and storage of agricultural products, operation management of agricultural production and the like.

An agronomic engineer is a level of the title of an agricultural system, and refers to a technical master in agriculture, who can promote the development of agriculture. The agricultural engineer mostly directly adopts the plastic tape to fix the grafting part when grafting the trees, and the rod diameter after grafting is easy to be inclined due to the influence of the self weight and the external environment. Different trees have different diameters, and the device need place very long period in the external world after the grafting, blows to rain through permanent wind and drenches the solarization, leads to the device to damage easily, and whole abandoning is then too extravagant, and direct use then can lead to the grafting effect not good, has formed a problem of puzzlement agronomy.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve the above-mentioned not enough, provide one kind and have threefold fixed, be convenient for change accessory and the fixed better grafting device of effect of grafting for the agronomy engineer.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an agronomy engineer uses grafting device, includes a solid fixed cylinder, the inside telescopic cylinder that pegs graft of solid fixed cylinder, the fixed spacing plectane that is equipped with in telescopic cylinder bottom, the inside cavity that is equipped with of solid fixed cylinder supplies the vertical removal of telescopic cylinder, telescopic cylinder left side evenly is equipped with a plurality of spacing holes along vertical direction, gu pegged graft at fixed cylinder left side top has T-shaped spacing bolt, reset spring has been cup jointed on the T-shaped spacing bolt, gu fixed cylinder bottom and telescopic cylinder top are equallyd divide and do not are equipped with the recess, the elasticity belt cover has been cup jointed on the recess, the elastic cord sheathes in fixedly is equipped with short bandage, short bandage rear is fixed in the elastic cord and sheathes in and is equipped with long bandage, gu the fixed connecting block that is equipped with in fixed cylinder right side, the fixed arc elastic fixation piece that is equipped with in connecting block right side.

Furthermore, a through hole is formed in the top of the left side of the fixed cylinder, and the right end of the T-shaped limiting bolt is inserted into the through hole to be matched with the limiting hole in the telescopic cylinder for limiting.

Furthermore, the left end of the reset spring is fixed at the left end of the T-shaped limit bolt, and the right end of the reset spring is fixed on the left wall of the top of the fixed cylinder.

Furthermore, the top of the fixed cylinder is screwed with a limit top plate, the bottom of the fixed cylinder is fixedly provided with a limit bottom plate, and the limit circular plate is matched with the limit top plate and the limit bottom plate for limiting.

Furthermore, a sub-magic tape is fixedly arranged on the short bandage, a female magic tape is fixedly arranged on the long bandage, and the sub-magic tape and the female magic tape are matched and fixed.

Furthermore, a plurality of air holes are formed in the arc-shaped elastic fixing piece, and a rubber pad with holes is arranged on the inner side of the arc-shaped elastic fixing piece.

Compared with the prior art, the utility model the advantage lie in: the device is wholly detachable structure, and after the grafting is fixed, if the device has partial damage, can dismantle and change, avoided wholly abandoning the production of the extravagant condition. The device can carry out vertical adjusting distance, and top have all set up bandage and magic subsides, and the middle part has set up the elastic fixing piece, can laminate the trees of different diameters, and also has good supplementary fixed action to the trees of different grafting heights, has avoided the crooked of pole footpath, improves the survival rate of trees after the grafting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic top view of the present invention.

As shown in the figure: 1. a fixed cylinder; 2. a telescopic cylinder; 3. a limiting circular plate; 4. a cavity; 5. a limiting hole; 6. a T-shaped limit bolt; 7. a through hole; 8. a return spring; 9. a limiting top plate; 10. a limiting bottom plate; 11. a groove; 12. a cover for the elastic band; 13. a short strap; 14. a long strap; 15. a sub-magic tape; 16. female magic tape; 17. connecting blocks; 18. an arc-shaped elastic fixing piece; 19. and (4) air holes.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments for further detailed description, and it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the term "connected" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection, and for those skilled in the art, the specific meaning of the above term in the present invention can be understood in a specific case.

The present invention will be described in further detail with reference to the accompanying drawings. With the aid of the attached drawings, the grafting device for the agronomist comprises a fixed cylinder 1, a telescopic cylinder 2 is inserted into the fixed cylinder 1, a limiting circular plate 3 is arranged at the bottom end of the telescopic cylinder 2 in a fixed mode, a cavity 4 is arranged inside the fixed cylinder 1 to allow the telescopic cylinder 2 to vertically move, and the height between the vertical parts of the telescopic cylinder and the fixed cylinder can be adjusted to be suitable for trees with different grafting requirements. A plurality of limiting holes 5 are uniformly formed in the left side of the telescopic cylinder 2 in the vertical direction, and a T-shaped limiting bolt 6 is inserted into the top of the left side of the fixed cylinder 1 and used for limiting after the height is adjusted. The top of the left side of the fixed cylinder 1 is provided with a through hole 7, and the right end of the T-shaped limit bolt 6 is inserted into the through hole 7 to be matched with the limit hole 5 on the telescopic cylinder 2 for limiting.

The T-shaped limiting bolt 6 is sleeved with a return spring 8, the left end of the return spring 8 is fixed at the left end of the T-shaped limiting bolt 6, and the right end of the return spring 8 is fixed on the left wall of the top of the fixed cylinder 1. After the T-shaped limiting bolt 6 is pulled, the T-shaped limiting bolt 6 moves towards the left, the right end is pulled out of the limiting hole 5, the reset spring 8 deforms, the T-shaped limiting bolt 6 is loosened after the telescopic cylinder 2 is vertically moved, the reset spring 8 recovers to the initial form, the T-shaped limiting bolt 6 is pulled to move towards the right, and the right end of the T-shaped limiting bolt 6 is inserted into the limiting hole 5 again to be fixed.

The top of the fixed cylinder 1 is screwed with a limit top plate 9, the bottom of the fixed cylinder 1 is fixedly provided with a limit bottom plate 10, and the limit circular plate 3 is matched with the limit top plate 9 and the limit bottom plate 10 for limiting. The telescopic cylinder 2 is prevented from moving too low or being pulled out from the top end of the fixed cylinder 1.

The bottom of the fixed cylinder 1 and the top of the telescopic cylinder 2 are equally divided into grooves 11, and elastic belt sleeves 12 are sleeved on the grooves 11 and used for fixing the tree trunk and the grafting branches. The elastic band is characterized in that a short bandage 13 is fixedly arranged on the elastic band sleeve 12, a long bandage 14 is fixedly arranged on the elastic band sleeve 12 behind the short bandage 13, a sub magic tape 15 is fixedly arranged on the short bandage 13, a female magic tape 16 is fixedly arranged on the long bandage 14, and the sub magic tape 15 and the female magic tape 16 are matched and stuck fixedly. Used for fixing trunks and branches.

The fixed connecting block 17 that is equipped with in fixed 1 right side of section of thick bamboo, the fixed arc elastic fixation piece 18 that is equipped with in connecting block 17 right side. Is convenient for being attached to the surface of the tree. The arc-shaped elastic fixing piece 18 is provided with a plurality of air holes 19 for ventilation, water permeation and light transmission. The inner side of the arc-shaped elastic fixing piece 18 is provided with a rubber pad with a hole, so that the rubber pad is attached in a buffering manner and tree branches on the surface are damaged.

The utility model discloses a theory of operation: the utility model discloses when concrete implementation, unscrew the spacing roof 9 at a fixed section of thick bamboo 1 top, insert the inside cavity of a fixed section of thick bamboo 1 with telescopic cylinder 2 after pulling out T shape stop bolt 6, loosen and rotate telescopic cylinder 2 after the T shape stop bolt 6 and make the 6 right-hand members of T shape stop bolt insert spacing hole 5 inside, embolia spacing roof 9 and spiro union in a fixed section of thick bamboo 1 top from telescopic cylinder 2 top. According to the height between the tree altitude mixture control fixed cylinder 1 and the telescopic cylinder 2, cover into the recess 11 on fixed cylinder 1 and the telescopic cylinder 2 inside from top and below respectively with two elastic band covers 12, block arc elastic fixation piece 18 on the branch of grafting tree, be fixed in the branch that the grafting was come with the short bandage 13 and the long bandage 14 at top on, be fixed in the trunk with the short bandage 13 and the long bandage 14 of bottom on, the pole footpath does not incline is ensured to triple firm. After a period of time, grafting is finished, and the device is dismantled.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an agronomist uses grafting device which characterized in that: the fixing device comprises a fixing cylinder (1), wherein a telescopic cylinder (2) is inserted into the fixing cylinder (1), a limiting circular plate (3) is fixedly arranged at the bottom end of the telescopic cylinder (2), a cavity (4) is formed in the fixing cylinder (1) and used for the telescopic cylinder (2) to vertically move, a plurality of limiting holes (5) are uniformly formed in the left side of the telescopic cylinder (2) along the vertical direction, a T-shaped limiting bolt (6) is inserted into the top of the left side of the fixing cylinder (1), a reset spring (8) is sleeved on the T-shaped limiting bolt (6), grooves (11) are respectively formed in the bottom end of the fixing cylinder (1) and the top end of the telescopic cylinder (2) in an equal division mode, a tightening belt sleeve (12) is sleeved on each groove (11), a short bandage (13) is fixedly arranged on the tightening belt sleeve (12), a long bandage (14) is arranged on the rear portion of the short bandage (13) and fixed on the tightening belt sleeve (12), a connecting block (17) is fixedly arranged on the right side of the fixing cylinder (1), an arc-shaped elastic fixing piece (18) is fixedly arranged on the right side of the connecting block (17).

2. The grafting device for the agronomic engineer according to claim 1, wherein: the top of the left side of the fixed cylinder (1) is provided with a through hole (7), and the right end of the T-shaped limit bolt (6) is inserted into the through hole (7) to be matched with the limit hole (5) on the telescopic cylinder (2) for limiting.

3. The grafting device for the agronomic engineer according to claim 1, wherein: the left end of the reset spring (8) is fixed at the left end of the T-shaped limit bolt (6), and the right end of the reset spring (8) is fixed on the left wall of the top of the fixed cylinder (1).

4. The grafting device for the agronomic engineer according to claim 1, wherein: the top of the fixed cylinder (1) is connected with a limit top plate (9) in a threaded manner, the bottom of the fixed cylinder (1) is fixedly provided with a limit bottom plate (10), and the limit circular plate (3) is matched with the limit top plate (9) and the limit bottom plate (10) for limiting.

5. The grafting device for the agronomic engineer according to claim 1, wherein: the short bandage (13) is fixedly provided with a sub magic tape (15), the long bandage (14) is fixedly provided with a female magic tape (16), and the sub magic tape (15) and the female magic tape (16) are matched and fixed.

6. The grafting device for the agronomic engineer according to claim 1, wherein: the arc-shaped elastic fixing piece (18) is provided with a plurality of air holes (19), and the inner side of the arc-shaped elastic fixing piece (18) is provided with a rubber pad with holes.