CN112400512A

CN112400512A - G-shaped hook sickle

Info

Publication number: CN112400512A
Application number: CN202011299436.7A
Authority: CN
Inventors: 周海峰
Original assignee: Zhanjiang Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Zhanjiang Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-02-26

Abstract

The invention discloses a G-shaped hook sickle, which comprises: the combined type combined hook and sickle comprises a hook and sickle body (1), wherein one side of the hook and sickle body (1) is a hook and sickle notch (2), the upper end of the hook and sickle notch (2) is movably connected with one end of a swing arm (3), the other end of the swing arm (3) is provided with a magnetic suction part (4), the inner side of the hook and sickle body (1) is provided with an inner cutting edge (5), the top of the hook and sickle body (1) is provided with a vine climbing claw (6), the bottom of the hook and sickle body (1) is provided with a sleeving end (7), and the sleeving end (7) is used for connecting a hook and sickle rod (8. According to the invention, the G-shaped hook sickle with the inner cutting edge and the swing arm is arranged, so that branches can be effectively cut and cleaned, and vine climbing plants on a low-voltage line can be effectively removed by using the vine climbing claw.

Description

G-shaped hook sickle

Technical Field

The invention relates to the technical field of tree pruning tools, in particular to a G-shaped hook sickle.

Background

In the operation of electric power low pressure trees obstacles removing, use traditional hook sickle to be the semilune type, the cutting edge is downward, can collude downwards to the branch that grows from the declivity upwards and cut the breach, moves some distances to the branch end again and colludes downwards and draw and can break. However, the branches which are inclined downwards from the top cannot be hooked and cut, and cannot be pulled apart.

In the prior art, a chinese utility model patent with publication number CN211580765U discloses an improved tree-cutting sickle in 9.29.2020, which comprises a sickle head and a connecting rod connected with each other; the connecting rod is a telescopic rod with telescopic length; the top of the cutter head is provided with a sickle and a hook knife; the second end of the sickle extends along the direction far away from the hook knife so that the sickle is in a crescent shape, the cutting surface of the sickle faces downwards, and a plurality of saw teeth are arranged on the cutting surface of the sickle; the second end of the hook knife extends along the direction far away from the sickle so that the hook knife is in a hook shape, and the working surface of the hook knife is arranged downwards; the highest point of the operation surface of the hook knife is higher than that of the cutting surface of the sickle. This scheme can't be to the branch that from last slant decurrent colluding cut.

Disclosure of Invention

The invention provides a G-shaped hook sickle for overcoming the defects that branches from top to bottom cannot be hooked and cut and vine climbing plants cannot be cleaned in the prior art.

The primary objective of the present invention is to solve the above technical problems, and the technical solution of the present invention is as follows:

a G-shaped hook sickle, comprising: the top of the hook sickle body is provided with a climbing claw, the bottom of the hook sickle body is provided with a sleeving end, and the sleeving end is used for connecting a hook sickle rod.

Preferably, a protective pad fixing hole is formed in the periphery of the outer side of the hook sickle body.

Preferably, the magnetic attraction part is a strong magnetic magnet.

Preferably, the swing arm is capable of 360 degree rotation.

Preferably, the magnetic part can be attracted with the lower end of the gap of the hook sickle.

Preferably, the socket end is a cylindrical socket.

Preferably, the inner wall of the cylindrical sleeve is provided with a sleeve thread.

Preferably, one end of the hook sickle rod is provided with a bolt matched with the inner wall of the cylindrical sleeve barrel.

Preferably, the sickle bar is a one-piece sickle bar or a spliceable sickle bar.

Preferably, the surface of the stem of the sickle is provided with an insulating anti-slip layer.

Compared with the prior art, the technical scheme of the invention has the beneficial effects that:

according to the invention, the G-shaped hook sickle with the inner cutting edge and the swing arm is arranged, so that branches can be effectively cut and cleaned, and vine climbing plants on a low-voltage line can be effectively removed by using the vine climbing claw.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Example 1

As shown in fig. 1, a G-shaped hook sickle comprises: the hook sickle comprises a hook sickle body 1, wherein one side of the hook sickle body 1 is a hook sickle notch 2, the upper end of the hook sickle notch 2 is movably connected with one end of a swing arm 3, the other end of the swing arm 3 is provided with a magnetic suction part 4, an inner blade 5 is arranged on the inner side of the hook sickle body 1, a vine climbing claw 6 is arranged at the top of the hook sickle body 1, a sleeving end 7 is arranged at the bottom of the hook sickle body 1, and the sleeving end 7 is used for connecting a hook sickle rod 8.

In the above scheme, the G style of calligraphy hook sickle can be oval G style of calligraphy hook sickle or circular G style of calligraphy hook sickle, in specific use, the staff cup joints hook sickle pole 8 with hook sickle body 1, will wait that the branch of colluding cuts embolias hook sickle body 1 from hook sickle breach 2 in, it is rotatory to rock swing arm 3, make the magnetism portion 4 of swing arm 3 and the lower extreme actuation of hook sickle breach 2, the staff colludes the branch from top to bottom through dragging hook sickle pole 8, climb rattan plant to the eminence in addition, block with the breach of climbing rattan claw 6 at hook sickle body 1 top and climb the rattan again horizontal rotation hook sickle, snatch downwards, take off and climb the rattan.

Preferably, a protective pad fixing hole 9 is formed in the periphery of the outer side of the hook sickle body 1.

In the above scheme, the protection pad fixing hole 9 is formed in the periphery of the outer side of the hook sickle body 1, so that the protection pad can be installed and is convenient and safe to hold.

Preferably, the magnetic attraction part 4 is a strong magnetic magnet. The magnetic part 4 of the swing arm 3 can be ensured to be attracted with the lower end of the gap of the sickle by arranging the strong magnetic magnet.

Preferably, the swing arm 3 is capable of 360 degree rotation.

Preferably, the sleeving end 7 is a cylindrical sleeving barrel, the inner wall of the cylindrical sleeving barrel is provided with sleeving threads, and one end of the hook sickle rod 8 is provided with a bolt matched with the inner wall of the cylindrical sleeving barrel. In the above scheme, the hook sickle rod 8 can be sleeved with the cylindrical sleeve barrel through a bolt.

Preferably, the sickle bar 8 is a one-piece sickle bar or a spliceable sickle bar.

In a particular embodiment, the sickle bar 8 can also be a telescopic bar.

Preferably, the surface of the hook sickle rod 8 is provided with an insulating antiskid layer. In the above scheme the insulating skid resistant layer can be the silica gel layer, can more guarantee safety when operating through setting up insulating skid resistant layer, avoids the electric shock.

The same or similar reference numerals correspond to the same or similar parts;

the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent;

it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A G-shaped hook sickle is characterized by comprising: the combined type combined hook and sickle comprises a hook and sickle body (1), wherein one side of the hook and sickle body (1) is a hook and sickle notch (2), the upper end of the hook and sickle notch (2) is movably connected with one end of a swing arm (3), the other end of the swing arm (3) is provided with a magnetic suction part (4), the inner side of the hook and sickle body (1) is provided with an inner cutting edge (5), the top of the hook and sickle body (1) is provided with a vine climbing claw (6), the bottom of the hook and sickle body (1) is provided with a sleeving end (7), and the sleeving end (7) is used for connecting a hook and sickle rod (8.

2. The G-shaped hook sickle according to claim 1, characterized in that a protective pad fixing hole (9) is formed on the periphery of the outer side of the hook sickle body (1).

3. The G-shaped hook sickle according to claim 1, characterized in that the magnetic attraction part (4) is a strong magnetic magnet.

4. A G-hook sickle according to claim 1 characterized in that the oscillating arm (3) is rotatable through 360 degrees.

5. The G-shaped hook sickle according to claim 1, characterized in that the magnetic part (4) can be attracted with the lower end of the hook sickle notch (2).

6. A G-hook sickle according to claim 1, characterized in that the hitching end (7) is a cylindrical socket.

7. The G-shaped sickle according to claim 6, wherein the inner wall of the cylindrical sleeve is provided with a sleeve thread.

8. The G-shaped hook sickle according to claim 6, characterized in that one end of the hook sickle rod (8) is provided with a bolt which is matched with the inner wall of the cylindrical sleeve.

9. A G-shaped hook and sickle according to claim 1, characterized in that the hook and sickle shaft (8) is a one-piece hook and sickle shaft or a splittable hook and sickle shaft.

10. A G-shaped hook and sickle according to claim 1, characterized in that the surface of the hook and sickle rod (8) is provided with an insulating and non-slip layer.