CN219182002U

CN219182002U - Root cutter for lawn maintenance

Info

Publication number: CN219182002U
Application number: CN202320835329.4U
Authority: CN
Inventors: 侯广华; 张萍; 刘学文; 王甜甜; 董晓
Original assignee: Dongying Wetland City Construction Promotion Center
Current assignee: Dongying Wetland City Construction Promotion Center
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-06-16
Anticipated expiration: 2033-04-14

Abstract

The utility model relates to the technical field of lawn root cutting machines and discloses a lawn maintenance root cutting machine, which comprises a machine body, wherein an opening is formed in the front side of the machine body, a placing box is fixedly connected to the inner side of the machine body, a first motor is fixedly connected to the bottom of the placing box, the output end of the first motor penetrates through the placing box and is fixedly connected with a worm, and a first rotating rod is rotatably connected to the rear side of the placing box. According to the utility model, the worm wheel drives the gear to rotate, the gear and the sawtooth bar are meshed to drive the lifting plate to lift, the first cutting wheel and the second cutting wheel are driven to lift and cut, the cutting effect is good, the use requirement can be met, the vertical plate digs the root system during cutting, a gully is opened up, the medicine flows into the fixed barrel and the hollow barrel, the discharging pipe and the gully are in the same straight line, the medicine is injected into the gully, and meanwhile, the medicine can permeate into the root of the lawn, so that the pest-killing effect is improved.

Description

Root cutter for lawn maintenance

Technical Field

The utility model relates to the technical field of lawn root cutters, in particular to a root cutter for lawn maintenance.

Background

The device of lawn maintenance is more kind, roughly falls into trimming means, fertilizer injection unit, perforating device and sprinkler etc. after the lawn growth cycle is longer, because the root system is comparatively developed, leads to the soil gas permeability relatively poor, adopts the root cutting machine to prune the root system generally.

The root system of the lawn in the soil is trimmed through the cutting device, but the root cutting machine can only cut the root system of the lawn with fixed depth when in use, the cutting effect is poor when the root system of the lawn is deeper, the use requirement cannot be met, and when the lawn is infected with diseases, the pesticide spraying and pest removal are needed to be carried out manually after the lawn with the diseases is trimmed, and the pesticide stays on the surface of the lawn mostly and cannot permeate the root system of the lawn, so that the pest removal effect is reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a root cutting machine for lawn maintenance.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a root cutting machine for lawn maintenance, includes the organism, the front side of organism is provided with the trompil, the inboard fixedly connected with of organism places the box, the bottom fixedly connected with of placing the box is first motor, the output of first motor runs through and places box and fixedly connected with worm, the rear side of placing the box rotates and is connected with first bull stick, the front end fixedly connected with worm wheel of first bull stick, the front side fixedly connected with spliced pole of worm wheel, worm wheel and worm meshing are connected, the front end fixedly connected with gear of spliced pole, the inside front side of organism is provided with the lifter plate, the rear side fixedly connected with sawtooth strip of lifter plate, the equal fixedly connected with slip box of front and back side of trompil, the well lower part fixedly connected with second motor of lifter plate, the output of second motor runs through lifter plate and fixedly connected with first cutting wheel, the left side of lifter plate is provided with second cutting wheel, first cutting wheel is connected with second cutting wheel through riser and connecting rod.

As a further description of the above technical solution:

the top fixedly connected with storage barrel of organism, the bottom intercommunication of storage barrel has the inlet pipe, the outside of inlet pipe is provided with the second electric valve, the end intercommunication of inlet pipe has fixed barrel, the top rear side fixedly connected with third motor of organism, the output of third motor runs through organism and fixed barrel in proper order and fixedly connected with second bull stick, the end fixedly connected with hollow barrel of second bull stick, the front and back side of hollow barrel all communicates has the right-angle pipe, the end of right-angle pipe all communicates has the drain pan, the front side intercommunication of fixed barrel has the discharging pipe the top fixedly connected with sliding ring of hollow barrel, the bottom of fixed barrel is provided with the annular, sliding ring and annular sliding connection, the rear side bottom intercommunication of fixed barrel has the drip pipe.

As a further description of the above technical solution:

the front side and the rear side of the lifting plate are fixedly connected with sliding blocks, sliding grooves are formed in the adjacent sides of the sliding boxes, and the sliding blocks are respectively and slidably connected with the corresponding sliding grooves.

As a further description of the above technical solution:

the left side bottom equidistance fixedly connected with a plurality of right angle bars of organism, the end of right angle bar is all fixedly connected with universal wheel.

As a further description of the above technical solution:

the top of the storage barrel is connected with a barrel cover through threads.

As a further description of the above technical solution:

the outer side of the discharging pipe is provided with a first electric valve.

As a further description of the above technical solution:

the rear end of the machine body is fixedly connected with a pull rod.

As a further description of the above technical solution:

the gear is meshed with the sawtooth strip.

The utility model has the following beneficial effects:

1. according to the utility model, the first motor is started, the first motor drives the worm to rotate, the worm wheel is driven to rotate through meshing transmission with the worm wheel, the worm wheel drives the connecting column to rotate and simultaneously drives the gear to rotate, and the lifting plate is driven to lift and move through meshing transmission of the gear and the sawtooth strip, so that the first cutting wheel and the second cutting wheel are driven to lift and cut, the cutting machine can adapt to root cutting of lawns with different depths, the cutting effect is good, and the use requirement can be met.

2. According to the utility model, when in cutting, the vertical plate between the first cutting wheel and the second cutting wheel digs the root system of a lawn, a gully is opened at the same time, medicines are injected into the storage barrel, the second electric valve is opened, the medicines flow into the fixed barrel and the hollow barrel from the feeding pipe, the third motor is started at the same time, the hollow barrel is driven to rotate by the second rotating rod, the medicines flow into the drain pan through the right-angle pipe to spray in a range, and meanwhile, the medicines flow out through the discharging pipe, the discharging pipe and the gully are in the same straight line, so that the medicines are injected into the gully without manual spraying, and meanwhile, the medicines can permeate into the root of the lawn, thereby improving the pest-killing effect.

Drawings

FIG. 1 is a front view of a root cutter for lawn maintenance according to the present utility model;

FIG. 2 is a perspective view of a root cutter for lawn maintenance according to the present utility model;

FIG. 3 is a partial structure exploded view of the root cutter for lawn maintenance according to the present utility model;

fig. 4 is a partial construction diagram of the root cutter for lawn maintenance according to the present utility model.

Legend description:

1. a body; 2. opening holes; 3. a storage tub; 4. a barrel cover; 5. a pull rod; 6. a right angle lever; 7. a universal wheel; 8. placing a box; 9. a first rotating lever; 10. a worm wheel; 11. a first motor; 12. a worm; 13. a connecting column; 14. a gear; 15. a saw rack; 16. a second motor; 17. a lifting plate; 18. a slide box; 19. a slide block; 20. a first cutting wheel; 21. a vertical plate; 22. a connecting rod; 23. a second cutting wheel; 24. a first electrically operated valve; 25. a discharge pipe; 26. a drain pan; 27. a right angle tube; 28. a second rotating rod; 29. a hollow barrel; 30. a slip ring; 31. a fixed barrel; 32. a third motor; 33. a second electrically operated valve; 34. a feed pipe; 35. a ring groove; 36. a chute; 37. a drip tube.

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.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a root cutting machine for lawn maintenance, including organism 1, the front side of organism 1 is provided with trompil 2, the inboard fixedly connected with of organism 1 places box 8, place the first motor 11 of bottom fixedly connected with of box 8, the output of first motor 11 runs through and places box 8 and fixedly connected with worm 12, the rear side rotation of placing box 8 is connected with first bull stick 9, the front end fixedly connected with worm wheel 10 of first bull stick 9, the front side fixedly connected with spliced pole 13 of worm wheel 10, worm wheel 10 and worm 12 meshing connection, the front end fixedly connected with gear 14 of spliced pole 13, the inside front side of organism 1 is provided with lifter plate 17, the rear side fixedly connected with sawtooth strip 15 of lifter plate 17, the equal fixedly connected with slide box 18 of front and back side of trompil 2, the well lower part fixedly connected with second motor 16 of lifter plate 17, the output of second motor 16 runs through lifter plate 17 and fixedly connected with first cutting wheel 20, the left side of lifter plate 17 is provided with second cutting wheel 23, first cutting wheel 20 is connected with worm wheel 23 through riser 21 and connecting rod 22 and second cutting wheel 23, worm wheel 12 and worm wheel 12 meshing connection, thereby the front end fixedly connected with gear 14, the cutting wheel is cut with the saw-tooth strip 15 with the saw-tooth strip is cut with the gear 10 simultaneously, the saw-tooth strip is cut with the saw-tooth strip with the gear 10, the saw-tooth strip is cut with the saw-tooth strip, the saw-tooth strip is cut with the saw-tooth, the saw-tooth cutting effect is cut with the needs to the saw tooth, and is cut to the saw-tooth, and is cut to the saw tooth to the cutting tooth, and is cut to the cutting tooth, and the cutting tooth is cut.

The top of the machine body 1 is fixedly connected with a storage barrel 3, the bottom of the storage barrel 3 is communicated with a feed pipe 34, the outer side of the feed pipe 34 is provided with a second electric valve 33, the tail end of the feed pipe 34 is communicated with a fixed barrel 31, the rear side of the top of the machine body 1 is fixedly connected with a third motor 32, the output end of the third motor 32 sequentially penetrates through the machine body 1 and the fixed barrel 31 and is fixedly connected with a second rotating rod 28, the tail end of the second rotating rod 28 is fixedly connected with a hollow barrel 29, the front side and the rear side of the hollow barrel 29 are both communicated with a right-angle pipe 27, the tail end of the right-angle pipe 27 is both communicated with a drain pan 26, the front side of the fixed barrel 31 is communicated with a discharge pipe 25, the top of the hollow barrel 29 is fixedly connected with a sliding ring 30, the bottom of the fixed barrel 31 is provided with a ring groove 35, the sliding ring 30 is in sliding connection with the ring groove 35, the rear side bottom of the fixed barrel 31 is communicated with a drip pipe 37, a vertical plate 21 between two cutting wheels digs the root system of a lawn, simultaneously opens up a gully, the medicine flows into the fixed barrel 31 and the hollow barrel 29 from the feeding pipe 34, the third motor 32 drives the hollow barrel 29 to rotate through the second rotating rod 28, the medicine flows into the drain pan 26 through the right-angle pipe 27 to spray in a range, meanwhile, the medicine flows out through the discharging pipe 25, the discharging pipe 25 and the gully are in the same straight line, the medicine is injected into the gully without manual spraying, the medicine can permeate into the root of a lawn, the pest killing effect is improved, the front side and the rear side of the lifting plate 17 are fixedly connected with the sliding blocks 19, the adjacent sides of the sliding boxes 18 are respectively provided with the sliding grooves 36, the sliding blocks 19 are respectively and slidably connected with the corresponding sliding grooves 36, the sliding blocks 19 slide in the sliding grooves 36, the moving process of the lifting plate 17 is planned more smoothly and simultaneously, the bottoms of the left side and the right side of the machine body 1 are fixedly connected with a plurality of right-angle rods 6 at equal intervals, the tail ends of the right-angle rods 6 are fixedly connected with universal wheels 7, the device is used for a moving device, the top of the storage barrel 3 is connected with a barrel cover 4 in a threaded manner, dust is prevented from falling into the storage barrel 3, a first electric valve 24 is arranged on the outer side of a discharging pipe 25 and used for controlling the opening or closing of medicines, a pull rod 5 is fixedly connected to the rear end of the machine body 1 and used for pulling the device, a gear 14 is meshed with a sawtooth strip 15, and the meshing transmission generates kinetic energy.

Working principle: the first motor 11 is started, the first motor 11 drives the worm 12 to rotate, the worm wheel 10 is driven to rotate through meshing transmission with the worm wheel 10, the first rotating rod 9 rotates on the inner wall of the placement box 8 and is used for limiting the worm wheel 10, the worm wheel 10 drives the connecting column 13 to rotate and simultaneously drives the gear 14 to rotate, the lifting plate 17 is driven to lift and move through meshing transmission of the gear 14 and the sawtooth strip 15, meanwhile, the sliding block 19 slides in the sliding groove 36, so that the moving process is smoother, the moving track of the lifting plate 17 is planned simultaneously, the second motor 16 is started, the first cutting wheel 20 and the second cutting wheel 23 are driven to lift and cut, the cutting effect is good, the use requirement can be met, the root systems of the lawns are planed through the vertical plate 21 between the first cutting wheel 20 and the second cutting wheel 23 during cutting, simultaneously, a gully is opened, the barrel cover 4 is opened to inject medicines into the storage barrel 3, the second electric valve 33 is opened, the medicines flow into the fixed barrel 31 and the hollow barrel 29 from the feeding pipe 34, the third motor 32 is simultaneously opened, the hollow barrel 29 is driven to rotate through the second rotating rod 28, the slip ring 30 slides in the annular groove 35, the sliding is smoother, the medicines flow into the drain pan 26 through the right-angle pipe 27 to spray in a range, the lengths of the communicated right-angle pipes 27 are different, the spraying in different ranges can be carried out, the working effect is improved, the medicines flow out through the discharging pipe 25, the discharging pipe 25 and the gully are in the same line, the medicines are injected into the gully, when the land is influenced by weather environment, and the water is absorbed fast, part of the medicines flow into the gully from the drip pipe 37 at the joint of the fixed barrel 31 and the hollow barrel 29, the use effect is further improved, the pesticide spraying is not needed manually, and meanwhile, the pesticide can permeate into the root of the lawn, so that the pest-killing effect is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Root cutting machine is used in lawn maintenance, including organism (1), its characterized in that: the front side of the machine body (1) is provided with an opening (2), the inner side of the machine body (1) is fixedly connected with a placement box (8), the bottom of the placement box (8) is fixedly connected with a first motor (11), the output end of the first motor (11) penetrates through the placement box (8) and is fixedly connected with a worm (12), the rear side of the placement box (8) is rotationally connected with a first rotating rod (9), the front end of the first rotating rod (9) is fixedly connected with a worm wheel (10), the front side of the worm wheel (10) is fixedly connected with a connecting column (13), the worm wheel (10) is in meshed connection with the worm (12), the front end of the connecting column (13) is fixedly connected with a gear (14), the front side of the interior of the machine body (1) is provided with a lifting plate (17), the rear side of the lifting plate (17) is fixedly connected with a saw tooth strip (15), the front side and the rear side of the opening (2) are fixedly connected with a sliding box (18), the middle lower part of the lifting plate (17) is fixedly connected with a second motor (16), the output end of the second motor (16) penetrates through the lifting plate (17) and is fixedly connected with a first cutting wheel (20), the left side of the lifting plate (17) is provided with a second cutting wheel (23), the first cutting wheel (20) is connected with the second cutting wheel (23) through a vertical plate (21) and a connecting rod (22).

2. The root cutter for lawn maintenance according to claim 1, wherein: the utility model discloses a drip irrigation device, including organism (1), including barrel (3), charging pipe (34), fixed barrel (31) are provided with in the bottom intercommunication of organism (1), charging pipe (34) outside is provided with second electrically operated valve (33), the terminal intercommunication of charging pipe (34), the top rear side fixedly connected with third motor (32) of organism (1), the output of third motor (32) runs through organism (1) and fixed barrel (31) and fixedly connected with second bull stick (28) in proper order, the terminal fixedly connected with hollow barrel (29) of second bull stick (28), the front and back side of hollow barrel (29) all communicates with right-angle pipe (27), the terminal all intercommunication of right-angle pipe (27) has drain pan (26), the front side intercommunication of fixed barrel (31) has discharging pipe (25) the top fixedly connected with sliding ring (30) of hollow barrel (29), the bottom of fixed barrel (31) is provided with annular (35), sliding ring (30) and fixed barrel (31) bottom intercommunication.

3. The root cutter for lawn maintenance according to claim 1, wherein: the front side and the rear side of the lifting plate (17) are fixedly connected with sliding blocks (19), sliding grooves (36) are formed in adjacent sides of the sliding boxes (18), and the sliding blocks (19) are respectively and slidably connected with the corresponding sliding grooves (36).

4. The root cutter for lawn maintenance according to claim 1, wherein: the right-angle rod (6) is fixedly connected with the left side bottom and the right side bottom of the machine body (1) at equal intervals, and universal wheels (7) are fixedly connected with the tail ends of the right-angle rods (6).

5. The root cutter for lawn maintenance according to claim 2, wherein: the top of the storage barrel (3) is connected with a barrel cover (4) through threads.

6. The root cutter for lawn maintenance according to claim 2, wherein: the outer side of the discharging pipe (25) is provided with a first electric valve (24).

7. The root cutter for lawn maintenance according to claim 1, wherein: the rear end of the machine body (1) is fixedly connected with a pull rod (5).

8. The root cutter for lawn maintenance according to claim 1, wherein: the gear (14) is connected with the saw rack (15) in a meshed mode.