CN212306220U

CN212306220U - Branch trimming means for forestry engineering

Info

Publication number: CN212306220U
Application number: CN202020808604.XU
Authority: CN
Inventors: 杨祖勇; 曹丽英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-08
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a branch trimming means for forestry engineering, comprising a base plate, the top fixedly connected with sleeve pipe of bottom plate, sheathed tube inner chamber is provided with branch, the bottom fixedly connected with stopper of branch, the both sides of stopper are all seted up flutedly, one side fixedly connected with spring of recess inner chamber, one side fixedly connected with fixture block of recess inner chamber is kept away from to the spring, and the draw-in groove has all been seted up to the sheathed tube both sides. The utility model discloses a bottom plate, sleeve pipe, branch, stopper, recess, spring, fixture block, draw-in groove, mount pad, moving part, connecting rod, shell, electric putter, first blade and second blade's cooperation is used, can effectual solution tradition branch trimming means in the use because length restriction leads to the inconvenient problem of operation, and the device can be nimble height-adjusting adjusts according to the high demand of different branches to reach more convenient using-way, improve work efficiency.

Description

Branch trimming means for forestry engineering

Technical Field

The utility model relates to a forestry engineering technical field specifically is a branch trimming means for forestry engineering.

Background

For normal growth of forestry trees, branches and trunks need to be regularly trimmed, at present, forestry workers mostly adopt manual trimming cutters for trimming the branches and adopt handsaws for trimming thick and strong trunks for carrying convenience, but the manual trimming cutters and the handsaws have length limitation, tall branches and trunks need to be trimmed by means of height-assisting tools such as ladders, and the trimming is very difficult without powerful fulcrums in high altitude, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a branch trimming means for forestry engineering possesses the advantage of making things convenient for height-adjusting, has solved artifical trimming cutter and handsaw and all has the restriction of length, need prune with the help of high instruments such as ladders to higher branch, trunk, does not have the strong fulcrum in the high altitude and prunes very difficultly, leads to the problem that work efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a branch pruning device for forestry engineering comprises a base plate, wherein a sleeve is fixedly connected to the top of the base plate, a supporting rod is arranged in an inner cavity of the sleeve, a limiting block is fixedly connected to the bottom of the supporting rod, grooves are formed in two sides of the limiting block, a spring is fixedly connected to one side of the inner cavity of the groove, a clamping block is fixedly connected to one side of the spring away from the inner cavity of the groove, clamping grooves are formed in two sides of the sleeve, one side of the clamping block extends to the outside of the clamping groove, the top of the supporting rod extends to the outside of the sleeve, a mounting seat is fixedly connected to the top of the supporting rod, a moving part is fixedly connected to the top of the mounting seat, a connecting rod is movably connected to the top of the moving part, a shell is fixedly connected to the top of the connecting rod, an, the right side fixedly connected with first blade of shell, electric putter's bottom fixedly connected with second blade.

Preferably, both sides of the bottom plate are fixedly connected with supports, and the bottoms of the supports are movably connected with rollers through rotating shafts.

Preferably, the surface of the moving part is in threaded connection with a shaft pin, and the moving part and the connecting rod are fixed through the shaft pin.

Preferably, the clamping grooves are equidistantly distributed on two sides of the sleeve, and the bottom of the shell is provided with a movable groove.

Preferably, the left side of the top of the bottom plate is fixedly connected with a control switch, and the control switch is connected with an electric push rod through a lead.

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

1. the utility model discloses a bottom plate, sleeve pipe, branch, stopper, recess, spring, fixture block, draw-in groove, mount pad, moving part, connecting rod, shell, electric putter, first blade and second blade's cooperation is used, can effectual solution tradition branch trimming means in the use because length restriction leads to the inconvenient problem of operation, and the device can be nimble height-adjusting adjusts according to the high demand of different branches to reach more convenient using-way, improve work efficiency.

2. The utility model discloses a set up support and gyro wheel, can conveniently remove the device to reach more convenient using-way, through setting up the pivot, can fix when carrying out angle modulation, play more stable effect, through setting up the movable groove, can improve the free distance of second blade, through setting up control switch, can connect electric putter, play and open the purpose of stopping.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at B of FIG. 1 according to the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

In the figure: 1. a base plate; 2. a sleeve; 3. a strut; 4. a limiting block; 5. a groove; 6. a spring; 7. a clamping block; 8. a card slot; 9. a mounting seat; 10. a movable member; 11. a connecting rod; 12. a housing; 13. an electric push rod; 14. a first blade; 15. a second blade; 16. a support; 17. a roller; 18. a shaft pin; 19. a movable groove; 20. and controlling the switch.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-4, a tree pruning device for forestry engineering comprises a base plate 1, wherein two sides of the bottom of the base plate 1 are fixedly connected with a support 16, the bottom of the support 16 is movably connected with a roller 17 through a rotating shaft, the left side of the top of the base plate 1 is fixedly connected with a control switch 20, the control switch 20 is connected with an electric push rod 13 through a wire, the top of the base plate 1 is fixedly connected with a sleeve 2, an inner cavity of the sleeve 2 is provided with a support rod 3, the bottom of the support rod 3 is fixedly connected with a limit block 4, two sides of the limit block 4 are respectively provided with a groove 5, one side of the inner cavity of the groove 5 is fixedly connected with a spring 6, one side of the spring 6, which is far away from the inner cavity of the groove 5, two sides of the sleeve 2 are respectively provided with a clamping groove 8, the clamping grooves 8 are equidistantly, the top of the supporting rod 3 extends to the outside of the sleeve 2, the top of the supporting rod 3 is fixedly connected with a mounting seat 9, the top of the mounting seat 9 is fixedly connected with a movable part 10, the surface of the movable part 10 is in threaded connection with a shaft pin 18, the movable part 10 is fixed with the connecting rod 11 through the shaft pin 18, the top of the movable part 10 is movably connected with a connecting rod 11, the top of the connecting rod 11 is fixedly connected with a shell 12, the top of the shell 12 is fixedly connected with an electric push rod 13, the bottom of the electric push rod 13 penetrates through the inner cavity of the shell 12, the right side of the shell 12 is fixedly connected with a first blade 14, the bottom of the electric push rod 13 is fixedly connected with a second blade 15, the device can be conveniently moved through arranging a bracket 16 and a roller 17, so that a more convenient use mode is achieved, the angle adjustment can, through setting up movable groove 19, can improve the live distance of second blade 15, through setting up control switch 20, can connect electric putter 13, play and open the purpose of opening and stop, through bottom plate 1, sleeve pipe 2, branch 3, stopper 4, recess 5, spring 6, fixture block 7, draw-in groove 8, mount pad 9, moving part 10, connecting rod 11, shell 12, electric putter 13, first blade 14 and second blade 15's cooperation is used, can effectually solve traditional branch trimming means in the use because length restriction leads to the inconvenient problem of operation, the height-adjusting that the device can be nimble, adjust according to the high demand of different branches, thereby reach more convenient using-way, improve work efficiency.

During the use, the staff removes the device to under the tree that needs the pruning, when needing height-adjusting, through pressing fixture block 7, fixture block 7 contracts to the inner chamber of sleeve pipe 2, branch 3 is in the active condition this moment, remove branch 3, joint fixture block 7 to the inner chamber of next draw-in groove 8 and fix, thereby accomplish the regulation of height, take off pivot 18, connecting rod 11 and moving part 10 are in the active condition, can adjust the pruning angle in a flexible way, during the pruning, start electric putter 13 through control switch 20, electric putter 13 drives second blade 15 and removes, can prune the branch under the cooperation with first blade 14.

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 a branch trimming means for forestry engineering, includes bottom plate (1), its characterized in that: the sleeve is fixedly connected to the top of the bottom plate (1), a supporting rod (3) is arranged in an inner cavity of the sleeve (2), a limiting block (4) is fixedly connected to the bottom of the supporting rod (3), grooves (5) are formed in two sides of the limiting block (4), a spring (6) is fixedly connected to one side of the inner cavity of each groove (5), a clamping block (7) is fixedly connected to one side, away from the inner cavity of each groove (5), of the spring (6), clamping grooves (8) are formed in two sides of the sleeve (2), one side of each clamping block (7) extends to the outer portion of each clamping groove (8), the top of the supporting rod (3) extends to the outer portion of the sleeve (2), a mounting seat (9) is fixedly connected to the top of the supporting rod (3), a moving part (10) is fixedly connected to the top of the mounting seat (9), and a connecting rod (11), the utility model discloses a novel cutting tool, including connecting rod (11), the top fixedly connected with shell (12) of connecting rod (11), the top fixedly connected with electric putter (13) of shell (12), the inner chamber to shell (12) is run through to the bottom of electric putter (13), the first blade of right side fixedly connected with (14) of shell (12), the bottom fixedly connected with second blade (15) of electric putter (13).

2. The forest engineering branch pruning device according to claim 1, wherein: the bottom plate is characterized in that supports (16) are fixedly connected to two sides of the bottom plate (1), and idler wheels (17) are movably connected to the bottoms of the supports (16) through rotating shafts.

3. The forest engineering branch pruning device according to claim 1, wherein: the surface of the moving piece (10) is in threaded connection with a shaft pin (18), and the moving piece (10) and the connecting rod (11) are fixed through the shaft pin (18).

4. The forest engineering branch pruning device according to claim 1, wherein: the clamping grooves (8) are distributed on two sides of the sleeve (2) at equal intervals, and the bottom of the shell (12) is provided with a movable groove (19).

5. The forest engineering branch pruning device according to claim 1, wherein: the left side fixedly connected with control switch (20) at bottom plate (1) top, control switch (20) are connected with electric putter (13) through the wire.