CN218680287U

CN218680287U - Fruit tree trimming device

Info

Publication number: CN218680287U
Application number: CN202223065618.5U
Authority: CN
Inventors: 段永耀; 雍丽梅; 段意龙
Original assignee: Biyang Huixin Agricultural Technology Development Co ltd
Current assignee: Biyang Huixin Agricultural Technology Development Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-24
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a fruit tree trimming means, its technical scheme main points are: including the stay tube, the connecting pipe has been cup jointed in the activity of the interior round wall of stay tube, the top surface fixed mounting of connecting pipe has first fixed plate, the excircle wall fixed mounting of stay tube has the PLC controller, prunes the subassembly, prune the subassembly setting one side of first fixed plate for prune the peach, prune the subassembly and include: the limiting hole is formed in one side of the first fixing plate, the first limiting block is sleeved in the inner activity of the first fixing plate, a threaded hole is formed in one side of the first limiting block, the inner circle wall surface of the threaded hole is connected with a threaded column in a threaded mode, the supporting tube, the connecting tube, the threaded groove, the saw disc, the limiting hole, the first limiting block and the threaded hole are matched with one another for use, the effect of sawing thicker peach tree branches can be achieved, manual cutting is not needed, and users can trim the peach trees conveniently.

Description

Fruit tree trimming device

Technical Field

The utility model relates to a fruit tree trimming technology field, concretely relates to fruit tree trimming device.

Background

Fruit trees refer to trees whose fruits are edible, and are a general term for perennial plants and their stocks which provide edible fruits and seeds, such as apple trees, pear trees, citrus trees, apricot trees, peach trees and the like, and peach trees need to be trimmed by fruit growers when the peach trees grow to a certain stage.

For example, chinese patent with publication number CN217407146U, wherein a fruit tree trimming device is proposed, this patent is in use the utility model discloses the time, the clipping personnel before pruning operation goes on, earlier slide a section distance from handheld pipe with the connecting seat, and then make the connecting seat stretch out a certain height from handheld pipe, and make the connecting seat height after the roll-off, thereby make the pruning pole highly change, and then change the height of pruning knife, and then make the pruning knife be in a higher height, and then make the staff only need to hand the pipe in ground and move the pruning knife to the department of waiting to prune, make the branch of waiting to prune be in between pruning knife and pruning groove after then, pull the pruning pole and then make the pruning pole slide on the connecting seat, and then make the pruning knife accomplish the pruning to the branch with the cooperation of pruning groove, the slidable setting of connecting seat in handheld pipe makes the clipping personnel can accomplish the pruning operation on ground, reduce the pruning degree of difficulty, the setting of spring simultaneously, make the staff after pulling the pruning pole once, thereby be convenient for carrying out the thick pruning, but this is in this pruning scheme, but the peach tree needs the branch to carry out the power of pruning personnel when carrying out the pruning, but the peach tree strong branch can be limited to the branch, but the peach tree strong power of pruning personnel.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a fruit tree trimming device has solved because need user manual operation pruning sword to prune the peach, but when pruning comparatively stout peach branch, is subject to people's strength, probably has the problem that is difficult to the condition that the peach branch was cut in the operation.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a fruit tree pruning device, comprising: the stay tube, the connecting pipe has been cup jointed in the activity of the interior circle wall of stay tube, the top surface fixed mounting of connecting pipe has first fixed plate, the excircle wall fixed mounting of stay tube has the PLC controller, prunes the subassembly, prune the subassembly and set up one side of first fixed plate for prune the peach, prune the subassembly and include: spacing hole, spacing hole is seted up one side of first fixed plate, first stopper has been cup jointed in the inside activity of first fixed plate, threaded hole has been seted up to one side of first stopper, the interior round wall threaded connection of screw hole has the screw thread post, the bottom surface fixed mounting of first fixed plate has the second fixed plate, the fixed slot has been seted up to the top surface of second fixed plate, the fixed cover in inside of fixed slot has cup jointed first driving motor, first driving motor with PLC controller electric connection, the one end of first driving motor's drive shaft with screw thread post fixed mounting, the top surface fixed mounting of first stopper has the backup pad, the top surface fixed mounting of backup pad has second driving motor, second driving motor with PLC controller electric connection, the one end fixed mounting of second driving motor's drive shaft has the saw disc, the top surface fixed mounting of first fixed plate has two limiting plates.

In order to strengthen the support to the junction between backup pad and the second driving motor, as the utility model discloses a fruit tree trimming means, the preferred, one side fixed mounting of backup pad has the gusset plate, the gusset plate with second driving motor's excircle wall fixed mounting.

In order to fix stay tube and connecting pipe, as the utility model discloses a fruit tree trimming means, the preferred, threaded hole has been seted up to the excircle wall of stay tube, a plurality of thread groove has been seted up to the excircle wall of connecting pipe, interior round wall threaded connection of screw hole has the bolt, the bolt with thread groove threaded connection.

In order to prevent that the connecting pipe from breaking away from the interior round wall of stay tube, as the utility model discloses a fruit tree trimming means, the preferred, the spacing groove has been seted up to the interior round wall of stay tube, the second stopper has been cup jointed in the inside activity of spacing groove, the second stopper with connecting pipe fixed mounting.

In order to facilitate the holding of the supporting tube by the user, the outer circular wall surface of the supporting tube is preferably fixedly provided with a gripping plate as the fruit tree pruning device of the utility model,

in order to improve the comfort level that the user held the grip board, conduct the utility model discloses a fruit tree trimming means, the preferred, the fixed silica gel cover that has cup jointed in the outside of grip board.

In order to lighten the weight of stay tube, as the utility model discloses a fruit tree trimming means, the preferred, the material of stay tube is the aluminum alloy material.

To sum up, the utility model discloses mainly have following beneficial effect:

through the mutually supporting use that sets up stay tube, connecting pipe, thread groove, saw dish, spacing hole, first stopper and screw hole, can reach the effect of sawing thick peach branch, need not the manpower and cut, make things convenient for the user of service to prune the peach.

Through the mutually supporting use that sets up gusset plate, backup pad and second driving motor, can reach the effect of carrying out further enhancement to the junction between backup pad and the second driving motor, use through mutually supporting of second stopper, spacing groove, stay tube and connecting pipe, can reach the effect that prevents that the connecting pipe from breaking away from the interior round wall of stay tube.

Drawings

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

fig. 2 is a schematic diagram of a first fixing plate structure of the present invention;

FIG. 3 is a schematic view of the supporting tube structure of the present invention;

fig. 4 is a partial structural view of a in fig. 3.

Reference numerals: 1. supporting a tube; 2. a connecting pipe; 3. a first fixing plate; 4. a limiting hole; 5. a first stopper; 6. a threaded hole; 7. a threaded post; 8. a second fixing plate; 9. a fixing groove; 10. a first drive motor; 11. a support plate; 12. a second drive motor; 13. sawing a disc; 14. a limiting plate; 15. a reinforcing plate; 16. a thread groove; 17. a bolt; 18. a limiting groove; 19. a second limiting block; 20. a gripping plate; 21. and (4) a silica gel sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a fruit tree pruning device includes: stay tube 1, connecting pipe 2 has been cup jointed in the activity of the interior round wall of stay tube 1, and the top surface fixed mounting of connecting pipe 2 has first fixed plate 3, and the excircle wall fixed mounting of stay tube 1 has a PLC controller, and one side of first fixed plate 3 is provided with the pruning subassembly for prune the peach, prune the subassembly and include: a limiting hole 4, the limiting hole 4 is arranged at one side of a first fixing plate 3, a first limiting block 5 is movably sleeved inside the first fixing plate 3, a threaded hole 6 is arranged at one side of the first limiting block 5, a threaded column 7 is in threaded connection with the inner circle wall surface of the threaded hole 6, a second fixing plate 8 is fixedly arranged at the bottom surface of the first fixing plate 3, a fixing groove 9 is arranged at the top surface of the second fixing plate 8, a first driving motor 10 is fixedly sleeved inside the fixing groove 9, the first driving motor 10 is electrically connected with a PLC controller, one end of a driving shaft of the first driving motor 10 is fixedly arranged with the threaded column 7, a supporting plate 11 is fixedly arranged at the top surface of the first limiting block 5, a second driving motor 12 is fixedly arranged at the top surface of the supporting plate 11, the second driving motor 12 is electrically connected with the PLC controller, and a saw disc 13 is fixedly arranged at one end of the driving shaft of the second driving motor 12, two limiting plates 14 are fixedly mounted on the top surface of the first fixing plate 3, through the arranged connecting pipe 2, when a user such as a fruit grower needs to trim a peach tree, the connecting pipe 2 is drawn out from the inside of the supporting pipe 1, then the bolt 17 is screwed into the threaded hole and the threaded groove 16 of the excircle wall surface of the supporting pipe 1 through the arranged bolt 17, and then the supporting pipe 1 and the connecting pipe 2 are fixed, so that the overall length of the supporting pipe 1 and the connecting pipe 2 is longer, the user can trim the peach tree conveniently, then the second driving motor 12 is started to drive the saw disc 13 to rotate, the first fixing plate 3 is moved to drive the limiting plates 14 to move, so that thicker peach tree branches are on the left side of the limiting plates 14, and between the second driving motor 12 and the limiting plates 14, the rotating saw disc 13 saws the peach tree branches into two sections, when the saw disc 13 can't be sawed off the branch completely, start first driving motor 10 and drive screw post 7 at the inside rotation of screw hole 6, make screw hole 6 and screw post 7 turn into linear motion with rotary motion, thereby make first stopper 5 remove the direction removal that drives saw disc 13 to the branch in the inside of spacing hole 4, and then be in and remove and carry out comprehensive sawing to the branch with rotatory saw disc 13, and then reached and sawed off the effect of pruning thicker peach branch, need not the manpower to cut off, make things convenient for the user of service to prune the peach.

Referring to fig. 2, fig. 3 and fig. 4, one side fixed mounting of support plate 11 has gusset plate 15, gusset plate 15 and the excircle wall fixed mounting of second driving motor 12, through gusset plate 15 that sets up, gusset plate 15 can carry out further enhancement to the junction between second driving motor 12 and support plate 11, the excircle wall of support tube 1 has a screw hole, a plurality of thread groove 16 has been seted up to the excircle wall of connecting pipe 2, the interior circle wall threaded connection of screw hole has bolt 17, bolt 17 and thread groove 16 threaded connection, spacing groove 18 has been seted up to the interior circle wall of support tube 1, second stopper 19 has been cup jointed in the inside activity of spacing groove 18, second stopper 19 and connecting pipe 2 fixed mounting, through the second stopper 19 that sets up, second stopper 19 is in the inside of spacing groove 18, and then spacing groove 18 can restrict spacing groove 18, thereby prevent that connecting pipe 2 from breaking away from the interior circle wall of support tube 1, the excircle wall fixed mounting of support tube 1 has gripping plate 20, the outside fixed cup joint of gripping plate 20 has cup jointed 21, the material of support tube 1 is the aluminum alloy material.

The working principle is as follows: referring to fig. 1-4, through the connecting pipe 2, when a user such as a fruit grower needs to trim a peach tree, the connecting pipe 2 is drawn out from the supporting pipe 1, and then the bolt 17 is screwed into the threaded hole and the threaded groove 16 of the outer circumferential wall surface of the supporting pipe 1 through the bolt 17, so as to fix the supporting pipe 1 and the connecting pipe 2, so that the overall length of the supporting pipe 1 and the connecting pipe 2 is longer, which is convenient for the user to trim, then the second driving motor 12 is started to drive the saw disc 13 to rotate through the second driving motor 12, the first fixing plate 3 is moved to drive the limiting plate 14 to move so that a thicker peach tree branch is on the left side of the limiting plate 14, between the second driving motor 12 and the limiting plate 14, the rotating saw disc 13 saws the peach tree branch into two sections, when the saw disc 13 cannot completely saw the branch, the first driving motor 10 is started to drive the threaded column 7 to rotate inside the threaded hole 6, so that the threaded hole 6 and the threaded column 7 convert the rotary motion into linear motion, so that the peach tree branch can be trimmed without the peach tree, and the peach tree can be cut completely.

Through the gusset plate 15 that sets up, gusset plate 15 can carry out further enhancement to the junction between second driving motor 12 and the backup pad 11, and through the second stopper 19 that sets up, second stopper 19 is in the inside of spacing groove 18, and then spacing groove 18 can restrict spacing groove 18 to prevent that connecting pipe 2 from breaking away from the interior round wall of stay tube 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fruit tree trimming device, its characterized in that includes:

the device comprises a supporting tube (1), wherein a connecting tube (2) is movably sleeved on the inner circular wall surface of the supporting tube (1), a first fixing plate (3) is fixedly installed on the top surface of the connecting tube (2), and a PLC (programmable logic controller) is fixedly installed on the outer circular wall surface of the supporting tube (1);

a trimming assembly provided at one side of the first fixing plate (3) for trimming a peach tree, the trimming assembly comprising: spacing hole (4), set up in spacing hole (4) one side of first fixed plate (3), first stopper (5) have been cup jointed in the inside activity of first fixed plate (3), threaded hole (6) have been seted up to one side of first stopper (5), the interior round wall threaded connection of screw hole (6) has screw thread post (7), the bottom surface fixed mounting of first fixed plate (3) has second fixed plate (8), fixed slot (9) have been seted up to the top surface of second fixed plate (8), the fixed cover in inside of fixed slot (9) has first driving motor (10), first driving motor (10) with PLC controller electric connection, the one end of the drive shaft of first driving motor (10) with screw thread post (7) fixed mounting, the top surface fixed mounting of first stopper (5) has backup pad (11), the top surface fixed mounting of backup pad (11) has second driving motor (12), second driving motor (12) with PLC controller electric connection, the one end fixed mounting of second driving motor (12) has first top surface (13), saw dish (14) is installed to two fixed plates.

2. The fruit tree pruning device of claim 1, wherein: one side of the supporting plate (11) is fixedly provided with a reinforcing plate (15), and the reinforcing plate (15) and the outer circle wall surface of the second driving motor (12) are fixedly arranged.

3. The fruit tree pruning device according to claim 1, wherein: threaded hole is seted up to the excircle wall of stay tube (1), a plurality of thread groove (16) have been seted up to the excircle wall of connecting pipe (2), the interior circle wall threaded connection of screw hole has bolt (17), bolt (17) with thread groove (16) threaded connection.

4. The fruit tree pruning device of claim 1, wherein: the inner circle wall surface of the supporting tube (1) is provided with a limiting groove (18), a second limiting block (19) is movably sleeved inside the limiting groove (18), and the second limiting block (19) is fixedly installed on the connecting tube (2).

5. The fruit tree pruning device of claim 1, wherein: and a gripping plate (20) is fixedly arranged on the outer circular wall surface of the supporting tube (1).

6. The fruit tree pruning device of claim 5, wherein: the outer part of the gripping plate (20) is fixedly sleeved with a silica gel sleeve (21).

7. The fruit tree pruning device of claim 1, wherein: the supporting tube (1) is made of aluminum alloy.