CN212936849U

CN212936849U - Ground treatment suit for big branches of tall trees

Info

Publication number: CN212936849U
Application number: CN202021267164.8U
Authority: CN
Inventors: 阎永明
Original assignee: Yantai Garden Construction And Maintenance Center
Current assignee: Yantai Garden Construction And Maintenance Center
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-13
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a suit is handled on tall tree bough ground, including the subassembly that cuts off, the subassembly that cuts off includes rope saw, the first counter weight body and rigidity pole, the rope saw both sides are connected with the tractive line, and wherein the tractive line of one side is connected with the first counter weight body through the pull wire. Be equipped with the trompil on the first counter weight body, rigid rod top is equipped with sharp form arch, sharp form arch with the trompil contacts, the bellied widest part position of point form is greater than the trompil diameter. The kit further comprises a safety component used in cooperation with the cutting component. Utilize this suit subaerial can cut off high tree boughs, need not the operation of climbing tree and ascending a height of operating personnel to can prevent that the branch in the high altitude from cutting off the back and directly dropping, convenient operation, labour saving and time saving, the security is high. In addition, the suit is low in cost, light in weight, simple in structure and strong in applicability.

Description

Ground treatment suit for big branches of tall trees

Technical Field

The utility model relates to a tall tree bough ground treatment suit.

Background

In the planning and construction of urban gardens, tall trees and big branches need to be pruned in due time so as to avoid influencing the safety of power cables, the dead big branches accidentally fall to injure passers-by, individual branches touch windows of high-rise residents, or the urban garden planning and construction system is beautiful in greening. In the prior art, pruning is carried out by a high branch saw or a high branch scissors, the limit height of the pruning is only three or four meters generally, and the pruning cannot be done by the high branch saw or the high branch scissors beyond the limit height. The pole saw generally comprises a telescopic mechanism and a driving assembly, and has large weight and high cost; the high branch scissors have certain limitation to pruning thick branches, and because self assembly weight problem, the during operation is consumed manpower more, inefficiency. Therefore, there is a great need in the art for a pruning device for big branches of tall trees that is low in cost, light in weight, convenient to operate, and highly safe.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tall tree bough ground treatment suit, its purpose: the pruning of the big branches of the high trees is realized through manual ground operation, workers are not required to climb the big trees, and the danger that the high altitude drops after the branches are cut off is prevented.

The utility model discloses technical scheme as follows:

a high-tree big branch ground processing suit comprises a cutting assembly, wherein the cutting assembly comprises a rope saw, a first counterweight body and a rigid rod, pulling ropes are connected to two sides of the rope saw, and the pulling rope on one side is connected with the first counterweight body through a pulling wire; the first counterweight body is provided with an opening, the top of the rigid rod is provided with a pointed bulge, the pointed bulge is in contact with the opening, and the widest part of the pointed bulge is larger than the diameter of the opening.

Further, the rigid rod is a telescopic rod.

Furthermore, markers are arranged at two ends of the rope saw.

Furthermore, the high-tree big-branch ground processing suit further comprises a fixing component matched with the cutting component for use, the fixing component comprises a strong rope and a second counterweight body with the same structure as the first counterweight body, and one end of the strong rope is connected with the second counterweight body.

Compared with the prior art, the utility model discloses following beneficial effect has: (1) the high-tree big branches can be cut off on the ground by using the sleeve without using overhead vehicles or climbing operation of operators, so that the operation is convenient, time and labor are saved, and the safety is high; (2) the supporting strong rope is used for hanging the branches to be trimmed on the adjacent branches and trunks, so that the branches at high altitude can be prevented from directly falling off after being cut off, and the safety is further improved; (3) the suit has the advantages of low cost, light weight, simple structure, convenient operation and strong applicability.

Drawings

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

Detailed Description

The technical scheme of the utility model is explained in detail below with the attached drawings:

as shown in fig. 1, a ground treatment kit for a big branch of a high tree comprises a cutting assembly, wherein the cutting assembly comprises a rope saw 1, a first counterweight body 5 and a rigid rod 6, pulling ropes 3 are connected to two sides of the rope saw 1, and the pulling rope 3 on one side is connected with the first counterweight body 5 through a pulling wire 4; the first counterweight body 5 is provided with an opening, the top of the rigid rod 6 is provided with a pointed bulge, the pointed bulge is in contact with the opening, and the widest part of the pointed bulge is larger than the diameter of the opening.

The rigid rod 6 is a telescopic rod, and the maximum length of the telescopic rod is 20m, so that the counterweight body can be smoothly moved to a position above the branch to be trimmed by enough height.

The two ends of the rope saw 1 are provided with markers 2 with bright colors, so that ground operators can observe the moving range of the rope saw 1 conveniently and judge whether the rope saw 1 is positioned at the part of the branch to be pruned.

The suit further comprises a fixing component matched with the cutting component for use, the fixing component comprises a strong rope and a second counterweight body, and one side of the strong rope is connected with the second counterweight body.

Before pruning the branch, at first protruding and the 5 in close contact with of first counter weight body of the point form of rigid bar 6, high rigid bar 6 removes first counter weight body 5 and treats the branch top of pruning, then treats the branch of pruning with the striking of 6 tops of rigid bar fast, this moment first counter weight body 5 is thrown off with the point form arch at 6 tops of rigid bar, and first counter weight body 5 is crossed owing to inertial action and is treated the pruning branch, then moves rope saw 1 to the position of waiting to prune the branch (both sides marker 2 is located respectively and treats branch both sides position of pruning this moment) through pulling the tractive rope 3.

Similarly, the rigid rod 6 is contacted with a second counterweight body (the second counterweight body and the first counterweight body 5 have the same structure) at the tail end of the strong rope of the fixing component, so that the strong rope is hung on the branch to be trimmed. An annular buckle is tied on the other side (namely, the side without the second counterweight body) of the strong rope, the second counterweight body is placed into the annular buckle for traction, the annular buckle is moved to the position of the branch to be trimmed, the branch to be trimmed is firmly sleeved by the strong rope at the moment, and the second counterweight body is positioned on the ground. Then the rigid rod 6 is matched with the second counter weight body, the strong rope is hung on the adjacent branches, and finally the tail end of the strong rope is tied on the trunk. Thus, the fixing component connects the branches to be pruned, the adjacent branches and the trunk together.

When pruning the branch, operating personnel operates subaerial, and the haulage rope 3 of 1 both sides of rope saw is located near ground, realizes the branch pruning, labour saving and time saving through reciprocal tractive both sides haulage rope 3. Due to the connection effect of the fixing component, the branches at the high position cannot directly fall to the ground after being cut off. After the pruning is finished, the strong rope is loosened, so that the cut branches slowly fall off, and the safety of the operation is improved.

Claims

1. The utility model provides a suit is handled on tall tree bough ground which characterized in that: the rope saw comprises a cutting assembly, wherein the cutting assembly comprises a rope saw (1), a first counterweight body (5) and a rigid rod (6), pulling ropes (3) are connected to two sides of the rope saw (1), and the pulling rope (3) on one side is connected with the first counterweight body (5) through a pulling wire (4); be equipped with the trompil on the first counter weight body (5), rigidity pole (6) top is equipped with sharp form arch, sharp form arch with the trompil contacts, the bellied widest part position of point form is greater than the trompil diameter.

2. The high tree big branch ground treatment kit of claim 1, wherein: the rigid rod (6) is a telescopic rod.

3. The high tree big branch ground treatment kit of claim 1, wherein: markers (2) are arranged at two ends of the rope saw (1).

4. The high tree bough ground treatment kit according to any one of claims 1 to 3, wherein: the high-tree big-branch ground processing suit further comprises a fixing assembly matched with the cutting assembly for use, the fixing assembly comprises a strong rope and a second counterweight body with the same structure as the first counterweight body (5), and one end of the strong rope is connected with the second counterweight body.