CN219421610U

CN219421610U - Forest nurturing, pruning and brush cutter

Info

Publication number: CN219421610U
Application number: CN202222326535.0U
Authority: CN
Inventors: 金民忠; 何海荣; 夏丽敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-07-28
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a forest tending and pruning brush cutter, which belongs to the technical field of forest tending and comprises a mounting plate, wherein one end of the mounting plate is provided with a backup plate, the other end of the mounting plate is provided with a diesel engine, one end of the mounting plate, which is close to the backup plate, is provided with two braces, and the lower side of the diesel engine is provided with a working rod.

Description

Forest nurturing, pruning and brush cutter

Technical Field

The utility model belongs to the technical field of forest tending, and particularly relates to a forest tending pruning brush cutter.

Background

Forest nurturing is also called forest stand nurturing, and refers to various measures taken to ensure survival of young forests, promote growth of forests, improve the composition and quality of forests and improve the productivity of forests in the process of forest cultivation from forestation to mature age. Comprises weeding, loosening soil, intercropping, fertilizing, irrigating, draining, rattan removing, pruning, tending, harvesting, planting wood and the like.

The prior art discloses a portable forest is tending and is beaten branch brush cutter, and former device can't carry out different length adjustment to the work pole to inconvenient cutting highly too high branch, former device can't adjust braces length simultaneously, and inconvenient staff of different heights carries the mounting panel through the braces.

Disclosure of Invention

In order to solve the problems in the background technology, the utility model provides a forest tending and pruning brush cutter, which has the characteristic that a working rod and a back strap can be adjusted in different lengths.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a forest is nursed and is beaten branch brush cutter, includes the mounting panel, mounting panel one end is provided with the backup plate, the mounting panel other end is provided with the diesel engine, the mounting panel is close to backup plate one end and is provided with two braces, the diesel engine downside is provided with the work pole, pass through hose connection between work pole and the diesel engine, the surface of mounting panel downside work pole is provided with the fixation clamp, be provided with the spring between fixation clamp and the mounting panel, the one end that the fixation clamp was kept away from to the work pole is provided with the cutting machine, be provided with telescopic assembly on the work pole.

Preferably, the telescopic component comprises a first fixed pipe, a second fixed pipe, sliding blocks, sliding rails, fixing holes, fixing bolts and corrugated pipes, wherein the corrugated pipes are arranged on one side, away from the fixing clamps, of the working rods at one end of each corrugated pipe, the first fixed pipe is arranged on the surface of the working rod at the other end of each corrugated pipe, the second fixed pipe is connected with the first fixed pipe through the fixing bolts, a plurality of fixing holes corresponding to the fixing bolts are formed in the first fixed pipe, two sliding blocks are arranged at one end inside the second fixed pipe, and sliding rails corresponding to the sliding blocks are arranged at two ends of the first fixed pipe.

Preferably, the second fixing tube is in sliding connection with the first fixing tube, and the sliding blocks are symmetrically distributed on two sides of the inner portion of the second fixing tube.

Preferably, the first fixing pipe and the working rod and the second fixing pipe and the working rod are welded through spot welding, and the corrugated pipe is connected with the working rod through a clamp.

Preferably, the position that mounting panel upper end both sides correspond with the braces is provided with the threaded rod, the threaded rod upper end is provided with the bending pipe, threaded rod surface upside is provided with the clamp plate, the clamp plate outside is provided with a plurality of pivots.

Preferably, the pressing plate is in threaded connection with the threaded rod, and an angle of one hundred twenty degrees is formed between the adjacent rotating shafts.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the telescopic component is arranged, the fixed pipe II is pulled to slide on the fixed pipe I, meanwhile, the sliding block in the fixed pipe II slides in the sliding rail on the fixed pipe I, meanwhile, the corrugated pipe is stretched, after the fixed pipe II and the fixed pipe I are telescopic to proper lengths, the fixed bolt is screwed into the corresponding fixed hole on the fixed pipe I, and the fixed pipe II and the fixed pipe I are fixed, so that the effect of adjusting different lengths of the working rod is achieved, the telescopic component is arranged, the working rod can be adjusted in different lengths, and the cutting machine is convenient for cutting branches with different heights.

2. According to the utility model, by arranging the threaded rod, workers with different heights can wind the braces on the threaded rod according to self conditions, the length of the braces is shortened, or the braces wound on the threaded rod are taken down, the length of the braces is prolonged, after the length of the braces is adjusted, the pressing plate is rotated through the rotating shaft to move downwards, so that the lower end of the pressing plate is pressed against the braces, the braces slide on the threaded rod when the device is used, the threaded rod is arranged to facilitate the adjustment of different lengths of the braces, and the workers with different heights can conveniently carry out cutting work on the mounting plate through the braces.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a rear perspective view of the present utility model;

FIG. 3 is a perspective view of a first and a second fixing tube according to the present utility model;

FIG. 4 is a cut-away perspective view of a first and second securing pipes according to the present utility model;

in the figure: 1. a mounting plate; 2. a diesel engine; 3. a threaded rod; 4. a harness; 5. a backup plate; 6. a cutting machine; 7. a telescoping assembly; 71. a first fixed pipe; 72. a second fixed pipe; 73. a slide block; 74. a slide rail; 75. a fixing hole; 76. a fixing bolt; 77. a bellows; 8. a working rod; 9. a fixing clamp; 10. a hose; 11. a spring; 12. bending the pipe; 13. a pressing plate; 14. a rotating shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a forest is nursed and is beaten branch brush cutter, including mounting panel 1, mounting panel 1 one end is provided with backup plate 5, the mounting panel 1 other end is provided with diesel engine 2, mounting panel 1 is close to backup plate 5 one end and is provided with two braces 4, the diesel engine 2 downside is provided with work pole 8, connect through hose 10 between work pole 8 and the diesel engine 2, the surface of mounting panel 1 downside work pole 8 is provided with fixation clamp 9, be provided with spring 11 between fixation clamp 9 and the mounting panel 1, the one end that fixation clamp 9 was kept away from to work pole 8 is provided with cutting machine 6, be provided with telescopic assembly 7 on the work pole 8.

Specifically, the telescopic assembly 7 comprises a first fixed pipe 71, a second fixed pipe 72, a sliding block 73, sliding rails 74, fixing holes 75, fixing bolts 76 and a corrugated pipe 77, wherein the corrugated pipe 77 is arranged on one side, far away from the fixed clamp 9, of the working rod 8, the first fixed pipe 71 is arranged on the surface of the working rod 8 at one end of the corrugated pipe 77, the second fixed pipe 72 is arranged on the surface of the working rod 8 at the other end of the corrugated pipe 77, the second fixed pipe 72 is connected with the first fixed pipe 71 through the fixing bolts 76, a plurality of fixing holes 75 corresponding to the fixing bolts 76 are formed in the first fixed pipe 71, two sliding blocks 73 are arranged at one end inside the second fixed pipe 72, and sliding rails 74 corresponding to the sliding blocks 73 are arranged at two ends of the first fixed pipe 71.

Through adopting above-mentioned technical scheme, can carry out different length adjustment to work pole 8 through setting up telescopic assembly 7, make things convenient for cutting machine 6 to the branch of different height to cut work.

Specifically, the second fixing tube 72 is slidably connected with the first fixing tube 71, and the sliding blocks 73 are slidably connected with the first fixing tube 71, and the two sliding blocks 73 are symmetrically distributed on two sides of the inside of the second fixing tube 72.

Through adopting above-mentioned technical scheme, make fixed pipe two 72 and slider 73 can slide on fixed pipe one 71, two sliders 73 are symmetrical distribution and are spacing effect to fixed pipe two 72 better.

Specifically, the first fixing tube 71 and the working rod 8 and the second fixing tube 72 and the working rod 8 are welded by spot welding, and the bellows 77 and the working rod 8 are connected by a clamp.

By adopting the technical scheme, the spot welding ensures that the first fixed pipe 71 and the working rod 8 and the second fixed pipe 72 and the working rod 8 are firmer, and the clamp connection ensures that the corrugated pipe 77 and the working rod 8 are not easy to fall off.

When the forest tending and pruning brush cutter is used, the device is arranged at a proper position, a worker carries the mounting plate 1 and the diesel engine 2 on the back through the braces 4, the backup plate 5 is in contact with the back of the worker, the working rod 8 is held by the hand to drive the cutter 6 to move to a proper position, the branch is cut, the telescopic component 7 is arranged, the fixed pipe II 72 is pulled to slide on the fixed pipe I71, meanwhile, the sliding block 73 in the fixed pipe II 72 slides in the sliding rail 74 on the fixed pipe I71, the corrugated pipe 77 is stretched, after the fixed pipe II 72 and the fixed pipe I71 are stretched to proper lengths, the fixed bolt 76 is screwed into the corresponding fixed hole 75 on the fixed pipe I71, the fixed pipe II 72 and the fixed pipe I71 are fixed, so that different length adjustment effects on the working rod 8 are achieved, different length adjustment can be carried out on the working rod 8 through the telescopic component 7, and the cutting machine 6 can cut branches with different heights conveniently;

example 2

This embodiment differs from embodiment 1 in that: the position that mounting panel 1 upper end both sides correspond with braces 4 is provided with threaded rod 3, and threaded rod 3 upper end is provided with the elbow 12, and threaded rod 3 surface upside is provided with clamp plate 13, and the clamp plate 13 outside is provided with a plurality of pivots 14.

Through adopting above-mentioned technical scheme, through setting up threaded rod 3 and conveniently carrying out different length adjustment to braces 4, thereby convenient different height staff carries mounting panel 1 through braces 4 and carries out cutting work.

Specifically, the pressing plate 13 is in threaded connection with the threaded rod 3, and an angle of one hundred twenty degrees is formed between the adjacent rotating shafts 14.

By adopting the technical scheme, the pressing plate 13 can move on the threaded rod 3, and the adjacent rotating shafts 14 form an angle of one hundred twenty degrees, so that a plurality of rotating shafts 14 can be equidistantly distributed outside the pressing plate 13.

When the embodiment is used, through setting up threaded rod 3, the staff of different heights can twine braces 4 on threaded rod 3 according to self condition, shorten braces 4 length, or take off the braces 4 of twining on threaded rod 3, the extension braces 4 length, the pipe 12 of bending of threaded rod 3 upper end plays spacing effect to clamp plate 13, accomplish the back to braces 4 length adjustment, rotate clamp plate 13 through pivot 14 and move down, make clamp plate 13 lower extreme pressure braces 4, avoid the device braces 4 to slide on threaded rod 3 when using, carry out different length adjustment through setting up threaded rod 3 convenience to braces 4, thereby make things convenient for different height staff to carry out cutting work through braces 4 to mounting panel 1 knapsack.

The utility model discloses a portable forest tending and pruning brush cutter, which is characterized in that a worker carries a mounting plate 1 and a diesel engine 2 on the back through a strap 4, the backup plate 5 contacts with the back of the worker, the cutter 6 is driven to move to a proper position by holding the working rod 8, and the cutting work is carried out on branches.

The working principle and the using flow of the utility model are as follows: when the forest is nursed and beaten branch brush cutter is used, install the device in suitable position, the staff is carried on the back with mounting panel 1 and diesel engine 2 through braces 4, backup plate 5 and staff's back contact, hold work pole 8 and drive cutting machine 6 and remove to suitable position, cut the work to the branch, through setting up telescopic assembly 7, pulling fixed pipe two 72 slides on fixed pipe one 71, slider 73 in fixed pipe two 72 slides in the slide rail 74 on fixed pipe one 71 simultaneously, bellows 77 stretches out and draws back, fixed pipe two 72 and fixed pipe one 71 stretch back to suitable length after, screw in fixing bolt 76 into fixed pipe one 71 in corresponding fixed orifices 75, fix fixed pipe two 72 and fixed pipe one 71, thereby reach and carry out different length adjustment effect to work pole 8, can carry out different length adjustment to work pole 8 through setting up telescopic assembly 7, make things convenient for cutting machine 6 to cut the work to the branch of different co-altitude, through setting up threaded rod 3, the staff of difference can wind braces 4 on 3 according to self condition, shorten 4 length or with winding 4 length, or take down 4 at 3 the end at 13 of the end at the end of the fixed pipe one 13, the end 13 is adjusted to the length is adjusted to the braces, the braces is 4 is realized to the length is adjusted to the fixed, the braces is 13, the length is adjusted to the end is adjusted at the end 13 is adjusted to the end is adjusted to the back is 4, the braces is convenient for the length is 13, the length is adjusted to be 13, the braces is 13, the length is adjusted to be used down, the length is 13, and is 13 is adjusted and is 13, is adjusted.

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

Claims

1. The utility model provides a forest is nursed and is beaten branch brush cutter, includes mounting panel (1), its characterized in that: mounting panel (1) one end is provided with backup plate (5), the mounting panel (1) other end is provided with diesel engine (2), mounting panel (1) is close to backup plate (5) one end and is provided with two braces (4), diesel engine (2) downside is provided with work pole (8), be connected through hose (10) between work pole (8) and diesel engine (2), the surface of mounting panel (1) downside work pole (8) is provided with fixation clamp (9), be provided with spring (11) between fixation clamp (9) and mounting panel (1), the one end that fixation clamp (9) were kept away from to work pole (8) is provided with cutting machine (6), be provided with telescopic assembly (7) on work pole (8).

2. A forest nurturing, pruning brush cutter as defined in claim 1, wherein: the telescopic component (7) comprises a first fixed pipe (71), a second fixed pipe (72), sliding blocks (73), sliding rails (74), fixing holes (75), fixing bolts (76) and a corrugated pipe (77), wherein one side of a working rod (8) away from a fixing clamp (9) is provided with the corrugated pipe (77), the surface of one end working rod (8) of the corrugated pipe (77) is provided with the first fixed pipe (71), the surface of the other end working rod (8) of the corrugated pipe (77) is provided with the second fixed pipe (72), the second fixed pipe (72) is connected with the first fixed pipe (71) through the fixing bolts (76), a plurality of fixing holes (75) corresponding to the fixing bolts (76) are formed in the first fixed pipe (71), two sliding blocks (73) are arranged at one end inside the second fixed pipe (72), and sliding rails (74) corresponding to the sliding blocks (73) are arranged at two ends of the first fixed pipe (71).

3. A forest nurturing, pruning brush cutter as defined in claim 2, wherein: the second fixing pipe (72) is in sliding connection with the first fixing pipe (71) and the sliding blocks (73) are in sliding connection with the first fixing pipe (71), and the two sliding blocks (73) are symmetrically distributed on two sides of the inside of the second fixing pipe (72).

4. A forest nurturing, pruning brush cutter as defined in claim 2, wherein: the first fixing pipe (71) and the working rod (8) and the second fixing pipe (72) and the working rod (8) are welded through spot welding, and the corrugated pipe (77) and the working rod (8) are connected through a clamp.

5. A forest nurturing, pruning brush cutter as defined in claim 1, wherein: the utility model discloses a brace, including mounting panel (1), braces (4), threaded rod (3) are provided with in the position that mounting panel (1) upper end both sides correspond with braces (4), threaded rod (3) upper end is provided with bent pipe (12), threaded rod (3) surface upside is provided with clamp plate (13), the clamp plate (13) outside is provided with a plurality of pivots (14).

6. A forest nurturing, pruning brush cutter as defined in claim 5, wherein: the pressing plate (13) is in threaded connection with the threaded rod (3), and an angle of one hundred twenty degrees is formed between the adjacent rotating shafts (14).