CN216600888U

CN216600888U - Forestry branch trimming means

Info

Publication number: CN216600888U
Application number: CN202122851613.4U
Authority: CN
Inventors: 毛彦新; 毛锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-20
Filing date: 2021-11-20
Publication date: 2022-05-27
Anticipated expiration: 2031-11-20

Abstract

The utility model discloses a forestry branch trimming device which comprises a trolley, wherein the driving ends of hydraulic cylinders are fixedly connected with supporting rods, the top ends of the supporting rods penetrate through the middle of the top end of a supporting column and are respectively and fixedly connected to four corners of the bottom end of an installation plate, the inner wall of a protective shell is fixedly connected with a driving motor, the driving end of the driving motor is fixedly connected with a first rotating shaft, the top end of an electric push rod is fixedly connected with an electric saw, the bottoms of the front end and the rear end of the electric saw are fixedly connected with cameras, and the top end of a tool cabinet is connected with a wireless controller through a clamping groove. According to the pruning device, the height of the electric saw is accurately adjusted by arranging the hydraulic cylinder and the electric push rod, the angle of the electric saw is adjusted by arranging the driving motor, the pruning device is wide in pruning range, actual working requirements are met, a worker can be far away from the pruning device, the pruning device is controlled by the wireless controller to prune branches, and the situation that the branches fall off and accidentally injure the worker is avoided.

Description

Forestry branch trimming means

Technical Field

The utility model relates to the field of pruning devices, in particular to a forestry branch pruning device.

Background

With the progress of science and technology in recent years, the living standard of people is improved, and people put forward higher requirements on living environment and living quality, so people pay more attention to the construction and greening of civilized cities, particularly to the construction of certain forestry districts and scenic spots, but the growth trend of tree flowers and plants often causes messy situations, which seriously affect the image of the forestry districts, the positions of general tree branches are higher, so that the difficulty of trimming and cleaning is higher, the traditional trimming mode is that operators are positioned at high altitude for manual trimming by means of ladders or hoisting equipment, the labor intensity of workers is high, the danger is high, time and labor are wasted, and the expected purpose is difficult to achieve.

Chinese patent document CN210298651U relates to a pruning device, in particular to a forestry branch pruning device, and the technical problem to be solved by the present invention is to provide a forestry branch pruning device which is convenient for pruning branches and can collect residues after branch pruning, the forestry branch pruning device comprises a base, a universal wheel, a pull handle, a fixed box, a storage battery, a first installation box, a telescopic cylinder, a connecting rod, an L-shaped installation plate, a hook, a collection string bag, etc., wherein the fixed box and the first installation box are both fixedly connected to the top of the base, the storage battery is fixedly connected in the fixed box, the telescopic cylinder is fixedly connected to the bottom of the first installation box, a first through hole is arranged on one side of the first installation box far from the fixed box, and a sliding groove is arranged on one inner side wall of the first installation box. The device achieves the effects of conveniently trimming branches and collecting residues after the branches are trimmed, but has problems, such as narrow trimming range, poor trimming precision, no consideration of personal safety of workers and the like, and therefore the existing trimming device is improved to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a forestry branch pruning device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a forestry branch pruning device comprises a trolley, wherein support columns are fixedly connected to the left four corners of the top of the trolley, hydraulic cylinders are fixedly connected to the inner walls of the bottom of the support columns, support rods are fixedly connected to the driving ends of the hydraulic cylinders, the top ends of the support rods penetrate through the middle of the top of the support columns and are respectively fixedly connected to the four corners of the bottom of a mounting plate, two bases are fixedly connected to the middle of the right side of the top of the mounting plate, a second rotating shaft is rotatably connected to the top of the front end of each base at the rear side, the front end of the second rotating shaft penetrates through a front base and is fixedly connected with a first gear, a protective shell is fixedly connected to the top of the mounting plate close to the left side of the base, a driving motor is fixedly connected to the inner wall of the protective shell, a first rotating shaft is fixedly connected to the driving end of the driving motor, a second gear is fixedly connected to the front end of the first rotating shaft, second axis of rotation external diameter rear side fixedly connected with fixing base, fixing base top fixedly connected with electric putter, electric putter top fixedly connected with electric saw, the equal fixedly connected with camera in both ends bottom around the electric saw, shallow top right side middle part fixedly connected with tool cabinet, the tool cabinet top is connected with wireless controller through the draw-in groove.

As a further description of the above technical solution:

the four corners of the bottom end of the cart are fixedly connected with universal wheels.

As a further description of the above technical solution:

the middle part of the top end of the cart is fixedly connected with a weight box.

As a further description of the above technical solution:

and the middle part of the left side of the top end of the cart is fixedly connected with a storage battery pack.

As a further description of the above technical solution:

the four sides of the mounting plate are provided with reflective strips.

As a further description of the above technical solution:

the four corners of the top end of the mounting plate are fixedly connected with illuminating lamps.

As a further description of the above technical solution:

and the middle part of the left side of the top end of the mounting plate is fixedly connected with a solar panel.

As a further description of the above technical solution:

the outer diameters of the first gear and the second gear are respectively meshed and connected with the left side and the right side of the inner diameter of the belt.

The utility model has the following beneficial effects:

1. according to the electric saw trimming device, a worker moves the trimming device to a proper position through the trolley and the universal wheel, the hydraulic cylinder controls the supporting rod to move, so that the overall height of the mounting plate is adjusted, the electric push rod is arranged, the height of the electric saw can be accurately adjusted, the first rotating shaft is controlled to rotate through the driving motor, and then the first gear, the belt, the second gear and the second gear are driven to adjust the angle of the electric saw.

2. According to the utility model, the camera is arranged on the electric saw, so that the image of the trimming area can be transmitted to the wireless controller in real time, the trimming position can be conveniently adjusted by a worker in time, the trimming precision is ensured, the working efficiency is improved, the worker can be far away from the trimming device, the trimming device is controlled by the wireless controller to trim branches, the branches are prevented from falling off and accidentally injuring the worker, and the personal safety of the worker is ensured.

Drawings

Fig. 1 is a schematic perspective view of a pruning device for forest branches according to the present invention;

FIG. 2 is a front cross-sectional view of a forest branch pruning device according to the present invention;

FIG. 3 is a right side cross-sectional view of a forest branch pruning device according to the present invention;

fig. 4 is a top view of a pruning device for forest branches according to the present invention.

Illustration of the drawings:

1. pushing a cart; 2. a support pillar; 3. an illuminating lamp; 4. a solar panel; 5. mounting a plate; 6. a protective shell; 7. a belt; 8. a base; 9. an electric push rod; 10. electric sawing; 11. a camera; 12. a fixed seat; 13. a wireless controller; 14. a tool cabinet; 15. a first gear; 16. a weight box; 17. a second gear; 18. a light-reflecting strip; 19. a battery pack; 20. a universal wheel; 21. a hydraulic cylinder; 22. a support bar; 23. a first rotating shaft; 24. a drive motor; 25. a second axis of rotation.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: a forestry branch pruning device comprises a trolley 1, wherein four corners on the left side of the top end of the trolley 1 are fixedly connected with supporting columns 2, the inner walls on the bottom ends of the supporting columns 2 are fixedly connected with hydraulic cylinders 21, the driving ends of the hydraulic cylinders 21 are fixedly connected with supporting rods 22, the top ends of the supporting rods 22 penetrate through the middle parts of the top ends of the supporting columns 2 and are respectively fixedly connected with four corners on the bottom end of a mounting plate 5, the height of the mounting plate 5 is adjusted, the middle parts on the right side of the top end of the mounting plate 5 are fixedly connected with two bases 8, the top parts of the front ends of rear side bases 8 are rotatably connected with second rotating shafts 25, the front ends of the second rotating shafts 25 penetrate through the bases 8 and are fixedly connected with first gears 15, the top ends of the mounting plate 5, which are close to the left sides of the bases 8, the inner walls of protective shells 6 are fixedly connected with driving motors 24, the driving ends of the driving motors 24 are fixedly connected with first rotating shafts 23, the front ends of the first rotating shafts penetrate through the middle parts of the front ends of the protective shells 6 and are fixedly connected with second gears 17, the angle of the electric saw 10 is adjusted, the rear side of the outer diameter of the second rotating shaft 25 is fixedly connected with a fixed seat 12, the top end of the fixed seat 12 is fixedly connected with an electric push rod 9, the top end of the electric push rod 9 is fixedly connected with the electric saw 10, the height of the electric saw 10 is adjusted, the bottom of each of the front end and the rear end of the electric saw 10 is fixedly connected with a camera 11, images of a trimming area are recorded in real time, a tool cabinet 14 is fixedly connected to the middle of the right side of the top end of the trolley 1, the top end of the tool cabinet 14 is connected with a wireless controller 13 through a clamping groove, normal operation of the trimming device is controlled, a worker moves the trimming device to a proper position through the trolley 1 and a universal wheel 20 and controls a supporting rod 22 to move through a hydraulic cylinder 21, so that the overall height of the mounting plate 5 is adjusted, the height of the electric saw 10 can be accurately adjusted through the arrangement of the electric push rod 9, the first rotating shaft 23 is controlled to rotate through a driving motor 24, and then the first gear 15, Belt 7, the transmission of second gear 17 and second gear 17, thereby the angle of adjustment electric saw 10, this trimming means pruning range is great, satisfy the actual work demand, work efficiency is improved, through be provided with camera 11 on electric saw 10, can transmit the image of pruning region in real time to wireless controller 13 on, the staff of being convenient for in time adjusts the pruning position, the precision of pruning has been guaranteed, work efficiency is improved, the staff can keep away from the trimming means, control the trimming means through wireless controller 13 and carry out the branch pruning, avoid the branch to drop the mistake and injure the staff, staff's personal safety has been guaranteed.

The equal fixedly connected with universal wheel 20 in 1 bottom four corners of shallow, improve the mobility of device, 1 top middle part fixedly connected with weight box 16 of shallow, trimming means's stability has been guaranteed, 1 top left side middle part fixedly connected with storage battery 19 of shallow, the energy supply, 5 four sides of mounting panel all are provided with reflection of light strip 18, play the warning effect, 5 top four corners equal fixedly connected with light 3 of mounting panel, provide the illumination, 5 top left side middle part fixedly connected with solar panel 4 of mounting panel, turn into the electric energy with solar energy,

first gear

15 and 17 external diameters of second gear are engaged with respectively and are connected in the 7 internal diameter left and right sides of belt, play the transmission.

The working principle is as follows: the trimming device is moved to a proper position by a worker through the cart 1 and the universal wheel 20, the support rod 22 is controlled to move through the hydraulic cylinder 21, so that the whole height of the mounting plate 5 is adjusted, the height of the electric saw 10 can be accurately adjusted through the arrangement of the electric push rod 9, the first rotating shaft 23 is controlled to rotate through the driving motor 24, and then the first gear 15, the belt 7, the second gear 17 and the second gear 17 are driven to adjust the angle of the electric saw 10, so that the trimming device has a large trimming range, meets the actual working requirement, improves the working efficiency, can transmit an image of a trimming area to the wireless controller 13 in real time through the arrangement of the camera 11 on the electric saw 10, is convenient for the worker to adjust the trimming position in time, ensures the trimming precision, improves the working efficiency, can be far away from the trimming device, and controls the trimming device to trim branches through the wireless controller 13, the branches are prevented from falling off to accidentally injure workers, and the personal safety of the workers is guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a forestry branch trimming means, includes shallow (1), its characterized in that: the trolley is characterized in that supporting columns (2) are fixedly connected to the left side four corners of the top of the trolley (1), hydraulic cylinders (21) are fixedly connected to the inner walls of the bottom of the supporting columns (2), supporting rods (22) are fixedly connected to the driving ends of the hydraulic cylinders (21), the top ends of the supporting rods (22) penetrate through the middle of the top of the supporting columns (2) and are fixedly connected to the four corners of the bottom of the mounting plate (5), two bases (8) are fixedly connected to the middle of the right side of the top of the mounting plate (5), a second rotating shaft (25) is rotatably connected to the top of the front end of each base (8), a first gear (15) penetrates through the front side base (8) and is fixedly connected to the front end of each second rotating shaft (25), a protective shell (6) is fixedly connected to the top of the mounting plate (5) close to the left side of the base (8), and a driving motor (24) is fixedly connected to the inner wall of the protective shell (6), driving motor (24) drive end fixedly connected with first axis of rotation (23), first axis of rotation (23) front end runs through protecting crust (6) front end middle part and fixedly connected with second gear (17), second axis of rotation (25) external diameter rear side fixedly connected with fixing base (12), fixing base (12) top fixedly connected with electric putter (9), electric putter (9) top fixedly connected with electric saw (10), equal fixedly connected with camera (11) in both ends bottom around electric saw (10), shallow (1) top right side middle part fixedly connected with instrument cabinet (14), instrument cabinet (14) top is connected with wireless controller (13) through the draw-in groove.

2. The forestry branch pruning device according to claim 1, characterized in that: four corners of the bottom end of the cart (1) are fixedly connected with universal wheels (20).

3. The forestry branch pruning device according to claim 1, characterized in that: the middle part of the top end of the cart (1) is fixedly connected with a weight box (16).

4. The forestry branch pruning device according to claim 1, characterized in that: and the middle part of the left side of the top end of the cart (1) is fixedly connected with a storage battery pack (19).

5. The forestry branch pruning device according to claim 1, characterized in that: four sides of the mounting plate (5) are provided with reflective strips (18).

6. The forestry branch pruning device according to claim 1, characterized in that: the four corners of the top end of the mounting plate (5) are fixedly connected with illuminating lamps (3).

7. The forestry branch pruning device according to claim 1, characterized in that: the solar panel (4) is fixedly connected to the middle of the left side of the top end of the mounting plate (5).

8. The forestry branch pruning device according to claim 1, characterized in that: the outer diameters of the first gear (15) and the second gear (17) are respectively meshed and connected with the left side and the right side of the inner diameter of the belt (7).