CN212344603U

CN212344603U - High branch and stem trimmer for landscaping

Info

Publication number: CN212344603U
Application number: CN202020427348.XU
Authority: CN
Inventors: 唐伟军
Original assignee: Nanjing Yuhe Environmental Engineering Co ltd
Current assignee: Nanjing Yuhe Environmental Engineering Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-01-15
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a eminence branch and stem clipping machine for afforestation, including first digging arm and second digging arm, through pivot swing joint between first digging arm and the second digging arm, the equal fixedly connected with scissors body in top of first digging arm and second digging arm, the surface of first digging arm and second digging arm all overlaps and is equipped with the sleeve pipe, sheathed tube inner chamber fixedly connected with thread bush. The utility model discloses a rotatory two sleeve pipes, threaded sleeve of sleeve pipe inner chamber removes threaded connection from the first screw thread on first digging arm and second digging arm surface, then stimulate the sleeve pipe, move to second screw thread department when the thread sleeve, then the rotating sleeve pipe, the thread sleeve can with second screw thread threaded connection, thereby fix the sleeve pipe, the adjustment of length has been accomplished this moment, it is higher to have solved some nursery stock branches, consequently, traditional trimming means can't effectually prune eminence branches and stems, thereby work efficiency's problem has been reduced.

Description

High branch and stem trimmer for landscaping

Technical Field

The utility model relates to a garden instrument technical field specifically is eminence branch and stem clipping machine for afforestation.

Background

Gardens are beautiful natural environments and rest areas created by applying engineering techniques and artistic means in certain regions and by means of land form modification, tree planting, flower and grass building, garden path arrangement and the like, modern life styles and living environments have urgent functional and artistic requirements on gardens, and have more and more important functions on modern life and future development directions of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an eminence branch and stem clipping machine for afforestation possesses height-adjustable's advantage, and it is higher to have solved some nursery stock branches, and consequently traditional trimming means can't effectually prune eminence branch and stem to work efficiency's problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: eminence branch and stem clipping machine for afforestation, including first digging arm and second digging arm, through pivot swing joint between first digging arm and the second digging arm, the equal fixedly connected with scissors body in top of first digging arm and second digging arm, the surface of first digging arm and second digging arm all is equipped with the sleeve pipe, sheathed tube inner chamber fixedly connected with thread bush, first screw thread has all been seted up to one side on first digging arm and second digging arm surface, second screw thread has all been seted up to the opposite side on first digging arm and second digging arm surface, first screw thread and second screw thread all with the inner wall threaded connection of thread bush.

Preferably, the two sides of the surfaces of the first movable arm and the second movable arm are fixedly connected with limiting plates, and the two limiting plates are respectively positioned on the right side of the first thread and the left side of the second thread.

Preferably, the right side of the first movable arm is fixedly connected with a return spring, and the other side of the return spring is fixedly connected with the second movable arm.

Preferably, the bottom of the first movable arm surface sleeve is fixedly connected with a fixing ring, and the bottom of the second movable arm surface sleeve is movably connected with a fixing clamping hook through a rotating shaft.

Preferably, the surface of the sleeve is sleeved with an anti-slip sleeve, and the surface of the anti-slip sleeve is provided with anti-slip lines.

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

1. the utility model discloses a rotatory two sleeve pipes, threaded sleeve of sleeve pipe inner chamber removes threaded connection from the first screw thread on first digging arm and second digging arm surface, then stimulate the sleeve pipe, move to second screw thread department when the thread sleeve, then the rotating sleeve pipe, the thread sleeve can with second screw thread threaded connection, thereby fix the sleeve pipe, the adjustment of length has been accomplished this moment, it is higher to have solved some nursery stock branches, consequently, traditional trimming means can't effectually prune eminence branches and stems, thereby work efficiency's problem has been reduced.

2. The utility model discloses a set up reset spring, played the effect that drives first digging arm and second digging arm and reset, through setting up the limiting plate, played spacing effect to the thread bush, through setting up solid fixed ring and fixed trip, played the effect fixed to first digging arm and second digging arm.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sectional structure of the sleeve of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the thread bushing of the present invention.

In the figure: 1. a first movable arm; 2. a second movable arm; 3. a scissor body; 4. a sleeve; 5. a threaded sleeve; 6. a first thread; 7. a second thread; 8. a limiting plate; 9. a return spring; 10. a fixing ring; 11. and fixing the clamping hook.

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.

The utility model discloses a first digging arm 1, second digging arm 2, scissors body 3, sleeve pipe 4, thread bush 5, first screw thread 6, second screw thread 7, limiting plate 8, reset spring 9, solid fixed ring 10 and fixed trip 11 part are the parts that universal standard spare or field technician know, and its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, the pruning device for branches and stems at high position for landscaping comprises a first movable arm 1 and a second movable arm 2, a return spring 9 is fixedly connected to the right side of the first movable arm 1, the other side of the return spring 9 is fixedly connected with the second movable arm 2, the first movable arm 1 is movably connected with the second movable arm 2 through a rotating shaft, the top parts of the first movable arm 1 and the second movable arm 2 are fixedly connected with a scissors body 3, the surfaces of the first movable arm 1 and the second movable arm 2 are respectively sleeved with a sleeve 4, the bottom part of the sleeve 4 on the surface of the first movable arm 1 is fixedly connected with a fixing ring 10, the bottom part of the sleeve 4 on the surface of the second movable arm 2 is movably connected with a fixing hook 11 through a rotating shaft, the surface of the sleeve 4 is sleeved with an anti-slip sleeve, the surface of the anti-slip sleeve is provided with anti-slip lines, the inner cavity of the sleeve 4 is fixedly connected with a threaded sleeve 5, one side of the surfaces of the first, the other sides of the surfaces of the first movable arm 1 and the second movable arm 2 are respectively provided with a second thread 7, the two sides of the surfaces of the first movable arm 1 and the second movable arm 2 are respectively fixedly connected with a limiting plate 8, the two limiting plates 8 are respectively positioned at the right side of the first thread 6 and the left side of the second thread 7, the first thread 6 and the second thread 7 are respectively in threaded connection with the inner wall of the threaded sleeve 5, by rotating the two sleeves 4, the threaded sleeve 5 in the inner cavity of the sleeve 4 is disconnected from the first thread 6 on the surfaces of the first movable arm 1 and the second movable arm 2, then the sleeve 4 is pulled, when the threaded sleeve 5 moves to the second thread 7, then the sleeve 4 is rotated, the threaded sleeve 5 can be in threaded connection with the second thread 7, so that the sleeve 4 is fixed, the length adjustment is completed at this time, the problem that some nursery stock branches are higher is solved, and therefore, the traditional pruning device can not effectively prune branches at high, thereby reducing the problem of work efficiency.

During the use, through rotatory two sleeve pipes 4, threaded connection is removed from the first screw thread 6 on first digging arm 1 and the 2 surfaces of second digging arm to the thread bush 5 of 4 inner chambers of sleeve pipe, then stimulate sleeve pipe 4, move to second screw thread 7 department when thread bush 5, then rotatory sleeve pipe 4, thread bush 5 can be with 7 threaded connection of second screw thread, thereby fix sleeve pipe 4, the adjustment of length has been accomplished this moment, it is higher to have solved some nursery stock branches, consequently, traditional trimming means can't effectually prune eminence branch and stem, thereby work efficiency's problem has been reduced.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

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. Eminence branch stem clipping machine for afforestation includes first digging arm (1) and second digging arm (2), its characterized in that: through pivot swing joint between first digging arm (1) and the second digging arm (2), the equal fixedly connected with scissors body (3) in top of first digging arm (1) and second digging arm (2), the surface of first digging arm (1) and second digging arm (2) all is equipped with sleeve pipe (4), inner chamber fixedly connected with thread bush (5) of sleeve pipe (4), first screw thread (6) have all been seted up to one side on first digging arm (1) and second digging arm (2) surface, second screw thread (7) have all been seted up to the opposite side on first digging arm (1) and second digging arm (2) surface, first screw thread (6) and second screw thread (7) all with the inner wall threaded connection of thread bush (5).

2. The aerial branch and stem trimmer for landscaping of claim 1, wherein: the equal fixedly connected with limiting plate (8) in both sides on first digging arm (1) and second digging arm (2) surface, and two limiting plate (8) are located the right side of first screw thread (6) and the left side of second screw thread (7) respectively.

3. The aerial branch and stem trimmer for landscaping of claim 1, wherein: the right side of the first movable arm (1) is fixedly connected with a return spring (9), and the other side of the return spring (9) is fixedly connected with the second movable arm (2).

4. The aerial branch and stem trimmer for landscaping of claim 1, wherein: the bottom fixedly connected with solid fixed ring (10) of first digging arm (1) surface sleeve pipe (4), there is fixed trip (11) bottom through pivot swing joint of second digging arm (2) surface sleeve pipe (4).

5. The aerial branch and stem trimmer for landscaping of claim 1, wherein: the surface of the sleeve (4) is sleeved with an anti-slip sleeve, and anti-slip lines are arranged on the surface of the anti-slip sleeve.