CN211881179U

CN211881179U - Automatic gardens trimming means

Info

Publication number: CN211881179U
Application number: CN202020098014.2U
Authority: CN
Inventors: 朱明华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-11-10
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses an automatic gardens trimming means, including the mechanical case, the top fixedly connected with bracing piece of mechanical case, the inside of bracing piece is rotated and is connected with the pruning sword, the bottom of pruning sword is rotated and is connected with two symmetrical head rods, the one end that the pruning sword was kept away from to two head rods is rotated and is connected with the second connecting rod, the one end fixedly connected with catch bar of head rod is kept away from to the second connecting rod, and the catch bar runs through the inside of mechanical case and extend to the mechanical case, the catch bar is located the inside outer fixed surface of mechanical case and is connected with the second rack, the top meshing of second rack is connected with two symmetrical gears, the top meshing of gear is connected with first rack, and the top of first rack and the inner wall fixed connection of mechanical case, the front of two gears is rotated and is connected with the third transfer line. This automatic gardens trimming means drives the mode that the pruning sword pruned through the motor rotation, has solved the problem that artifical pruning work efficiency is low.

Description

Automatic gardens trimming means

Technical Field

The utility model relates to a gardens pruning technical field specifically is an automatic gardens trimming means.

Background

The garden is a beautiful natural environment and a rest area which are created by applying engineering technology and artistic means in a certain region and modifying the terrain (or further building a mountain, stacking stones and managing water), planting trees, flowers and plants, building buildings, arranging garden roads and the like, and is called as a garden.

At present, the pruning of most afforestation belt all is artifical and relies on ordinary hand-held type pruning sword to accomplish, because ordinary pruning sword needs artifical continuous gripping and extension to prune, often long-time such operation causes work efficiency low easily, and leads to people's health fatigue very easily, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automatic gardens trimming means has solved the problem that artifical pruning work efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an automatic garden pruning device comprises a mechanical box, wherein a supporting rod is fixedly connected to the top of the mechanical box, a pruning knife is rotatably connected to the inner part of the supporting rod, two symmetrical first connecting rods are rotatably connected to the bottom of the pruning knife, one ends of the two first connecting rods, far away from the pruning knife, are rotatably connected to second connecting rods, one ends of the second connecting rods, far away from the first connecting rods, are fixedly connected to pushing rods, the pushing rods penetrate through the mechanical box and extend into the mechanical box, a second rack is fixedly connected to the outer surface of the pushing rods, located inside the mechanical box, the top of the second rack is in meshing connection with two symmetrical gears, the top of each gear is in meshing connection with a first rack, the top of each first rack is fixedly connected with the inner wall of the mechanical box, the front faces of the two gears are rotatably connected with a third transmission rod, and the center of the third transmission rod is rotatably connected with a second transmission, one end, far away from the third transfer line, of the second transfer line is rotatably connected with a first transfer line, one end, far away from the second transfer line, of the first transfer line is fixedly connected with a motor, and the bottom of the motor is fixedly connected with the inner wall of the mechanical box.

As the further description of the technical scheme, the supporting frame is placed at the bottom of the push rod, and the bottom of the supporting frame is fixedly connected with the inner wall of the mechanical box, so that the push rod can be moved more conveniently.

As the further description of the technical scheme, the output end of the motor is sleeved with the limiting frame, and the bottom of the limiting frame is fixedly connected with the inner wall of the mechanical box, so that the motor can be effectively prevented from shaking during rotation.

As a further description of the above technical solution, the bottom of the mechanical box is fixedly connected with an electric push rod, and the diameter value of the electric push rod is adapted to the diameter value of the mechanical box, so that the pruning knife can be extended more conveniently to prune the greening at the high place.

As further description of the technical scheme, the bottom of the electric push rod is fixedly connected with a handle, and the length value of the handle is not more than 20cm, so that the machine can be better supported.

As further description of the technical scheme, the outer surface of the grip is sleeved with the anti-slip sleeve, and the anti-slip sleeve is matched with the grip, so that friction between a hand and the grip is increased, and the hand can be effectively prevented from slipping off during trimming.

(III) advantageous effects

The utility model provides an automatic gardens trimming means possesses following beneficial effect:

this automatic gardens trimming means through being provided with motor, first transfer line, second transfer line, third transfer line, gear and second rack can more convenient drive catch bar and remove, can make things convenient for automatic drive pruning sword to prune more through being provided with catch bar, second connecting rod, head rod and bracing piece.

This automatic gardens trimming means can remove through being provided with the messenger catch bar that the support frame can be more convenient, can effectually prevent that the motor from taking place to rock when rotatory through being provided with spacing, can be more convenient extension through being provided with electric putter, make the pruning sword prune the afforestation of eminence, can be better through being provided with handle and antiskid cover and support this machine, increase the friction of hand and handle, the hand takes place the landing when can effectually preventing to prune.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a plan view of the present invention.

In the figure: 1. a machine box; 2. a support bar; 3. a trimming blade; 4. a first connecting rod; 5. a second connecting rod; 6. an electric push rod; 7. a grip; 8. an anti-slip sleeve; 9. a motor; 10. a first drive lever; 11. a second transmission rod; 12. a third transmission rod; 13. a first rack; 14. a gear; 15. a second rack; 16. a push rod; 17. a support frame; 18. a limiting frame.

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. 1-3, the present invention provides a technical solution: an automatic garden pruning device comprises a mechanical box 1, wherein the bottom of the mechanical box 1 is fixedly connected with an electric push rod 6, the diameter value of the electric push rod 6 is matched with the diameter value of the mechanical box 1, the electric push rod 6 can be extended more conveniently to enable a pruning knife 3 to prune high-place greening, the bottom of the electric push rod 6 is fixedly connected with a handle 7, the length value of the handle 7 is not more than 20cm, the machine can be better supported, an anti-skidding sleeve 8 is sleeved on the outer surface of the handle 7, the anti-skidding sleeve 8 is matched with the handle 7 to increase the friction between a hand and the handle 7, the hand can be effectively prevented from slipping off during pruning, the top of the mechanical box 1 is fixedly connected with a support rod 2, the pruning knife 3 is rotatably connected inside the support rod 2, the bottom of the pruning knife 3 is rotatably connected with two symmetrical first connecting rods 4, one ends of the two first connecting rods 4, far away from the pruning knife 3, one end of the second connecting rod 5 far away from the first connecting rod 4 is fixedly connected with a push rod 16, and the push rod 16 penetrates through the machine box 1 and extends to the inside of the machine box 1.

A supporting frame 17 is arranged at the bottom of the pushing rod 16, the bottom of the supporting frame 17 is fixedly connected with the inner wall of the mechanical box 1, the pushing rod 16 can be moved more conveniently, a second rack 15 is fixedly connected to the outer surface of the pushing rod 16, which is positioned inside the mechanical box 1, the top of the second rack 15 is engaged and connected with two symmetrical gears 14, the top of the gear 14 is engaged and connected with a first rack 13, the top of the first rack 13 is fixedly connected with the inner wall of the mechanical box 1, the front surfaces of the two gears 14 are rotatably connected with a third transmission rod 12, the center of the third transmission rod 12 is rotatably connected with a second transmission rod 11, one end of the second transmission rod 11, which is far away from the third transmission rod 12, is rotatably connected with a first transmission rod 10, one end of the first transmission rod 10, which is far away from the second transmission rod 11, is fixedly connected with a motor 9, and the, the output end of the motor 9 is sleeved with the limiting frame 18, and the bottom of the limiting frame 18 is fixedly connected with the inner wall of the mechanical box 1, so that the motor 9 can be effectively prevented from shaking when rotating.

The working principle is as follows: during the use, be connected motor 9 with municipal power, motor 9 is rotatory to drive first transfer line 10 and is rotatory to drive second transfer line 11 and remove, thereby drive third transfer line 12 and remove, then drive gear 14 rotatory, gear 14 is rotatory to drive second rack 15 and remove, thereby drives catch bar 16 and removes, and catch bar 16 removes and drives pruning sword 3 through second connecting rod 5 and first connecting rod 4 and prunes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

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. The utility model provides an automatic gardens trimming means, includes mechanical case (1), its characterized in that: the top of the mechanical box (1) is fixedly connected with a supporting rod (2), the inside of the supporting rod (2) is rotatably connected with a trimming knife (3), the bottom of the trimming knife (3) is rotatably connected with two symmetrical first connecting rods (4), one ends, far away from the trimming knife (3), of the first connecting rods (4) are rotatably connected with second connecting rods (5), one ends, far away from the first connecting rods (4), of the second connecting rods (5) are fixedly connected with push rods (16), the push rods (16) penetrate through the mechanical box (1) and extend into the mechanical box (1), the outer surface, located inside the mechanical box (1), of the push rods (16) is fixedly connected with a second rack (15), the top of the second rack (15) is connected with two symmetrical gears (14), the top of the gears (14) is connected with a first rack (13) in a meshing manner, and the top of first rack (13) and the inner wall fixed connection of mechanical case (1), two the front of gear (14) is rotated and is connected with third transfer line (12), the center department of third transfer line (12) rotates and is connected with second transfer line (11), the one end that third transfer line (12) were kept away from in second transfer line (11) is rotated and is connected with first transfer line (10), the one end fixedly connected with motor (9) of second transfer line (11) are kept away from in first transfer line (10), and the bottom of motor (9) and the inner wall fixed connection of mechanical case (1).

2. The automatic garden pruning device of claim 1, wherein: a support frame (17) is placed at the bottom of the push rod (16), and the bottom of the support frame (17) is fixedly connected with the inner wall of the mechanical box (1).

3. The automatic garden pruning device of claim 1, wherein: the output end of the motor (9) is sleeved with a limiting frame (18), and the bottom of the limiting frame (18) is fixedly connected with the inner wall of the mechanical box (1).

4. The automatic garden pruning device of claim 1, wherein: the bottom fixedly connected with electric putter (6) of machinery case (1), and the diameter value of electric putter (6) and the diameter value adaptation of machinery case (1).

5. The automatic garden pruning device of claim 4, wherein: the bottom of the electric push rod (6) is fixedly connected with a grip (7), and the length value of the grip (7) is not more than 20 cm.

6. The automatic garden pruning device of claim 5, wherein: the outer surface of the handle (7) is sleeved with an anti-slip sleeve (8), and the anti-slip sleeve (8) is matched with the handle (7).