CN111903298A

CN111903298A - Self-propelled punching, fertilizing and irrigating integrated equipment for lawn maintenance

Info

Publication number: CN111903298A
Application number: CN201910383241.1A
Authority: CN
Inventors: 刘征宏; 刘洁; 林芸; 鄢吉多
Original assignee: Guiyang University
Current assignee: Guiyang University
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-11-10

Abstract

The invention discloses self-propelled punching, fertilizing and irrigating integrated equipment for lawn maintenance, which comprises a case, rotating teeth, a transmission belt, a third rotating shaft, a spiral stirring blade, a rotary disc, an arc-shaped nail tip, a partition plate, a spring and a first connecting pipe, wherein first supporting rods are uniformly distributed on the periphery of the lower part of the case, and a first motor is mounted above a motor base; a water tank is installed on the right side of the cover plate, a first connecting rod is connected to the middle of the lower portion of the guide ring, a second connecting rod is connected to the lower portion of the first connecting rod, and a plurality of punching nails are uniformly distributed below the second connecting rod; the nail of punching is hollow structure, and the below equipartition of punching the nail is connected with three arc hinge, and the below of arc hinge is connected with the arc nail point. The rotary roller and the rotary teeth are arranged, so that the rotary roller can not be directly contacted with a lawn, and the damage to the lawn caused by movement can be reduced.

Description

Self-propelled punching, fertilizing and irrigating integrated equipment for lawn maintenance

Technical Field

The invention relates to the field of lawn maintenance, in particular to self-propelled punching, fertilizing and irrigating integrated equipment for lawn maintenance.

Background

The lawn is a lawn which is artificially planted or artificially maintained and managed and has the effects of greening and beautifying. It is one of the signs of civilization degree of a country and a city, and is a ground cover which is covered by gramineous grass and other fine-texture plants and filled with soil surface layer by its roots and stolons, and is suitable for beautifying environment, garden landscape, purifying air, maintaining water and soil, providing outdoor activities and sports places, and the lawn is an artificial grassland which is densely planted by perennial short and small herbaceous plants and is pruned. In the 18 th century, large-area lawns appeared in natural landscape gardens in the uk, and lawns also appeared in recent gardens in china, and lawns are generally arranged in front of houses, squares, open spaces and around buildings for viewing, resting or playing fields.

The lawn daily needs maintain, including fertilizeing, irrigate and prune etc, traditional lawn maintenance is accomplished by the manual work, consuming time and wasting force, work efficiency is low, modern lawn maintenance is accomplished through a series of mechanized equipment, the work efficiency of lawn daily maintenance has been improved greatly, fertilize and have dedicated lawn fertilization equipment, irrigate and have dedicated lawn irrigation equipment, prune and have dedicated lawn trimming equipment equally, but these equipment are most for the lawn maintenance equipment of independent function, the functionality is not ideal enough, the maintenance lawn needs to purchase the equipment of different functional types, lawn maintenance cost has been increased, these maintenance equipment are in the use simultaneously, damage the lawn easily during the removal.

Disclosure of Invention

The invention aims to provide a self-propelled punching, fertilizing and irrigating integrated device for lawn maintenance, which solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a self-propelled punching, fertilizing and irrigating integrated device for lawn maintenance comprises a case, rotating teeth, a transmission belt, a third rotating shaft, spiral stirring blades, a rotating disc, an arc-shaped nail tip, a partition plate, a spring and a first connecting pipe, wherein first supporting rods are uniformly distributed around the lower portion of the case, a first rotating shaft is mounted below the first supporting rods, a rotating roller is mounted on the first rotating shaft, a plurality of rotating teeth are uniformly distributed on the outer side of the rotating roller, a motor base is mounted below the left side of the inner portion of the case, and a first motor is mounted above the motor base; a second rotating shaft is inserted into the right side of the first motor, a first driving wheel is sleeved on the right side of the second rotating shaft, and a second driving wheel is sleeved on the right side of the first rotating shaft; a cover plate is arranged above the case, a handle is arranged on the left side above the cover plate, an anti-slip sleeve is sleeved on the handle, a fertilizer box is arranged on the right side of the handle, a feed inlet is arranged on the left side above the fertilizer box, a second motor is arranged in the middle above the fertilizer box, a third rotating shaft is inserted below the second motor, and a spiral stirring blade is arranged on the third rotating shaft; the water tank is mounted on the right side of the cover plate, a water filling port is arranged above the water tank, a third motor is arranged on the left side of the water tank and mounted on the cover plate, a fourth rotating shaft is inserted into the left side of the third motor, a rotating disc is mounted on the left side of the fourth rotating shaft, a protruding block is arranged on the edge of the rotating disc, a limiting block is arranged on the left side of the protruding block, a guide ring is mounted on the protruding block, a first connecting rod is connected to the middle of the lower portion of the guide ring, a second connecting rod is connected to the lower portion of the first connecting rod, and a plurality of punching nails are uniformly distributed; the punching nail is of a hollow structure, three arc-shaped hinges are uniformly distributed below the punching nail and form a circular ring structure together, arc-shaped nail points are connected below the arc-shaped hinges, and three arc-shaped nail points form a conical structure together; a sliding rod is arranged in the punching nail, a spring is connected above the sliding rod, and the upper part of the spring is connected to the fixed frame; the utility model discloses a punching nail, including water tank, second connecting pipe, baffle, first mount pad, second connecting rod, second connecting pipe, third connecting pipe, fourth connecting pipe, second mount pad, fourth connecting rod, second connecting pipe, second connecting rod.

As a further scheme of the invention: the first rotating shaft connects the rotating rollers on the left side and the right side together, and the second driving wheel is connected with the first driving wheel through a driving belt.

As a further scheme of the invention: a discharge hole is formed in the lower portion of the fertilizer box, and a first connecting pipe is connected to the right side of the discharge hole.

As a further scheme of the invention: the fixing frame is fixedly installed on the cover plate, the fixing frame and the cover plate are fixedly connected together in a welding mode, the sliding rod and the cover plate are connected through a sliding sleeve, and a connecting shaft is arranged below the sliding rod.

As a further scheme of the invention: a connecting port is arranged above the left side of the punching nail, and the left side of the connecting port is connected to a first connecting pipe through a connecting hose.

As a further scheme of the invention: the below equipartition of connecting axle is connected with three third connecting rods, is connected through first mount pad between the below of third connecting rod and the arc nail point.

As a further scheme of the invention: the left side of the fourth connecting rod is connected with a third mounting seat, and the third mounting seat is mounted on the right side below the second connecting rod.

Compared with the prior art, the rotary roller type lawn mower has the advantages that the structure is simple, the operation is convenient, the synchronous punching, fertilizing and irrigating can be realized, the rotary roller can not be directly contacted with a lawn through the arranged rotary roller and the rotary teeth, and the damage to the lawn during moving can be reduced; the three arc-shaped nail tips below the punching nail can be folded and closed in the downward movement process and separated and opened in the upward movement process by arranging the slide rod, and the fertilizer in the fertilizer box can flow into the punching nail by directly installing the connecting hose on the discharge port and the connecting port, so that the punching and the fertilizing can be synchronously carried out; through setting up the second connecting rod, the third mount pad, the fourth connecting rod, cooperation between second mount pad and the baffle is used, can realize punching when the nail punches the back rebound, the second connecting rod drives fourth connecting rod rebound, the fourth connecting rod drives the baffle through the second mount pad and removes left, make the delivery port open, through the second connecting pipe, cooperation between third connecting pipe and the fourth connecting pipe is used, make the water in the water tank flow in to the top of punching the nail, pour the hole of beating.

Drawings

Fig. 1 is a schematic structural diagram of a self-propelled punching, fertilizing and irrigating integrated device for lawn maintenance.

Fig. 2 is a schematic structural diagram of a rotating roller and a second driving wheel in the self-propelled punching, fertilizing and irrigating integrated device for lawn maintenance.

Fig. 3 is a schematic structural diagram of a turntable and a guide ring in the self-propelled punching, fertilizing and irrigating integrated equipment for lawn maintenance.

Fig. 4 is an enlarged schematic structural diagram of a self-propelled punching, fertilizing and irrigating integrated device A for lawn maintenance.

FIG. 5 is a schematic top view of the connecting hose of the self-propelled hole-drilling, fertilizing and irrigating integrated device for lawn care.

Fig. 6 is a schematic top view of a fourth connecting pipe of the self-propelled hole-drilling, fertilizing and irrigating integrated device for lawn maintenance.

Fig. 7 is a schematic top view of the arc-shaped spike tip of the self-propelled hole-drilling, fertilizing and irrigating integrated device for lawn maintenance.

In the figure: 1. a chassis; 2. a cover plate; 3. a first support bar; 4. a first rotating shaft; 5. a rotating roller; 6. rotating the teeth; 7. a second transmission wheel; 8. a motor base; 9. a first motor; 10. a second rotating shaft; 11. a first drive pulley; 12. a transmission belt; 13. a handle; 14. an anti-slip sleeve; 15. a fertilizer box; 16. a feed inlet; 17. a second motor; 18. a third rotating shaft; 19. a spiral stirring blade; 20. a discharge port; 21. a connecting hose; 22. a third motor; 23. a fourth rotating shaft; 24. a turntable; 25. a bump; 26. a limiting block; 27. a guide ring; 28. a first connecting rod; 29. a second connecting rod; 30. punching nails; 31. an arc-shaped hinge; 32. an arc-shaped nail tip; 33. a connecting port; 34. a water tank; 35. a water filling port; 36. a third mounting seat; 37. a fourth connecting rod; 38. a second mounting seat; 39. a partition plate; 40. a water outlet; 41. a second connecting pipe; 42. a fixed mount; 43. a spring; 44. a slide bar; 45. a sliding sleeve; 46. a third connecting rod; 47. a first mounting seat; 48. a third connecting pipe; 49. a fourth connecting pipe; 50. a first connecting pipe; 51. and (7) connecting the shafts.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-7, a self-propelled punching, fertilizing and irrigating integrated device for lawn maintenance comprises a case 1, a rotating tooth 6, a transmission belt 12, a third rotating shaft 18, a spiral stirring blade 19, a rotating disc 24, an arc-shaped spike 32, a partition 39, a spring 43 and a first connecting pipe 50; the utility model discloses a lawn mower, including quick-witted case 1, first bracing piece 3 is provided with to the equipartition all around of machine case 1 below, first pivot 4 is installed to the below of first bracing piece 3, installs live-rollers 5 on the first pivot 4, and the outside equipartition of live-rollers 5 is provided with a plurality of rotation teeth 6, makes live-rollers 5 can not contact with the lawn through setting up the rotation teeth 6, can reduce the injury that causes the lawn when removing, and motor cabinet 8 is installed to the left below of machine case 1 inside, and first motor 9 is installed to the top of motor cabinet 8.

As shown in fig. 2, a second rotating shaft 10 is inserted into the right side of the first motor 9, a first driving wheel 11 is sleeved on the right side of the second rotating shaft 10, a second driving wheel 7 is sleeved on the right side of the first rotating shaft 4, the first rotating shaft 4 connects the rotating rollers 5 on the left and right sides together, the second driving wheel 7 is connected with the first driving wheel 11 through a driving belt 12, the second rotating shaft 10 is driven to rotate by the rotation of the first motor 9, the first rotating shaft 10 drives the first driving wheel 11 to rotate, the first driving wheel 11 drives the second driving wheel 7 to rotate through the driving belt 12, the second driving wheel 7 drives the first rotating shaft 4 to rotate, so that the first rotating shaft 4 drives the rotating rollers 5 to rotate, the second rotating shaft 10 is driven to rotate by the first motor 9, the second rotating shaft 10 drives the first driving wheel 11 to rotate, the first driving wheel 11 drives the second driving wheel 7 to rotate through the driving belt 12, the first driving wheel 7 drives the first, the first rotating shaft 4 drives the first rotating roller 5 to rotate, and the first rotating roller 5 drives the first rotating teeth 6 to rotate, so that the integrated equipment is moved.

As shown in fig. 1, the top of machine case 1 is provided with apron 2, the left side of apron 2 top is provided with handle 13, antiskid cover 14 has been cup jointed on handle 13, fertilizer box 15 is installed on handle 13's right side, the left side of fertilizer box 15 top is provided with charge door 16, second motor 17 is installed to the centre of fertilizer box 15 top, it has third pivot 18 to peg graft in the below of second motor 17, install spiral stirring leaf 19 on the third pivot 18, can stir the mixture to the fertilizer in the fertilizer box 15 through spiral stirring leaf 19, make the result of use of fertilizer better, the below of fertilizer box 15 is provided with discharge gate 20, the right side of discharge gate 20 is connected with first connecting pipe 50.

As shown in fig. 1 and 3, a water tank 34 is installed on the right side of the cover plate 2, a water filling port 35 is arranged above the water tank 34, a third motor 22 is arranged on the left side of the water tank 34, the third motor 22 is installed on the cover plate 2, a fourth rotating shaft 23 is inserted into the left side of the third motor 22, a rotary table 24 is installed on the left side of the fourth rotating shaft 23, a convex block 25 is arranged at the edge of the rotary table 24, a limiting block 26 is arranged on the left side of the convex block 25, a guide ring 27 is installed on the convex block 25, a first connecting rod 28 is connected to the middle of the lower side of the guide ring 27, a second connecting rod 29 is connected to the lower side of the first connecting rod 28, and a.

As shown in fig. 1, 4, 7, nail 30 punches is hollow structure, nail 30 punches's below equipartition is connected with three arc hinge 31, three arc hinge 31 constitutes a ring structure jointly, arc hinge 31's below is connected with arc spike 32, three arc spike 32 constitutes a circular cone structure jointly, nail 30 punches is provided with the connector 33 in the left top, the left side of connector 33 is connected to first connecting pipe 50 through coupling hose 21, can make the fertilizer in the fertilizer can 15 enter into nail 30 punches through setting up coupling hose 21.

As shown in fig. 1, a sliding rod 44 is arranged in the punching nail 30, a spring 43 is connected above the sliding rod 44, the upper side of the spring 43 is connected to a fixed frame 42, the fixed frame 42 is fixedly mounted on a cover plate 2, the fixed frame 42 is fixedly connected with the cover plate 2 in a welding manner, the sliding rod 44 is connected with the cover plate 2 through a sliding sleeve 45, a connecting shaft 51 is arranged below the sliding rod 44, three third connecting rods 46 are uniformly connected below the connecting shaft 51, the lower side of each third connecting rod 46 is connected with an arc-shaped nail tip 32 through a first mounting seat 47, when the punching nail 30 moves downwards, the sliding rod 44 is pulled by the spring 43, the three arc-shaped nail tips 32 can be closed by matching the sliding rod 44, the connecting shaft 51, the third connecting rods 46 and the first mounting seat 47, and when the punching nail 30 moves upwards, the sliding rod 44, the spring 43 is connected again through the sliding rod, The connecting shaft 51, the third connecting rod 46 and the first mounting seat 47 are matched for use, so that the three arc-shaped nail tips 32 are separated and opened, the fertilizer in the punching nail 30 falls into a hole punched on the lawn ground, and the punching and the fertilizing are synchronously carried out.

As shown in fig. 1 and 6, a water outlet 40 is arranged below the water tank 34, a second connecting pipe 41 is connected below the water outlet 40, a third connecting pipe 48 is connected to the left side of the second connecting pipe 41, a plurality of fourth connecting pipes 49 are uniformly connected to the left side of the third connecting pipe 48, the fourth connecting pipes 49 are located above the right side of the punching nail 30, a partition plate 39 is arranged above the water outlet 40, a second mounting seat 38 is installed on the left side above the partition plate 39, a fourth connecting rod 37 is installed on the left side of the second mounting seat 38, a third mounting seat 36 is connected to the left side of the fourth connecting rod 37, and the third mounting seat 36 is installed on the right side below the second connecting rod 29.

The working principle of the invention is as follows: firstly, a first motor 9 rotates to drive a second rotating shaft 10 to rotate, the second rotating shaft 10 drives a first driving wheel 11 to rotate, the first driving wheel 11 drives a second driving wheel 7 to rotate through a driving belt 12, the second driving wheel 7 drives a first rotating shaft 4 to rotate, the first rotating shaft 4 drives a rotating roller 5 to rotate, and the rotating roller 5 drives a rotating tooth 6 to rotate, so that the integrated equipment can move automatically; adding sufficient fertilizer into the fertilizer box 15 through the feed inlet 16, driving the third rotating shaft 18 to rotate through the second motor 17, driving the spiral stirring blade 19 to rotate through the third rotating shaft 18, stirring and mixing the fertilizer in the fertilizer box 15 through the spiral stirring blade 19, and enabling the mixed fertilizer to flow into the punching nails 30 through the connecting hoses 21; the fourth rotating shaft 23 is rotated by the action of the third motor 22, the fourth rotating shaft 23 drives the rotating disc 24 to rotate, the rotating disc 24 drives the convex block 25 to rotate, the convex block 25 drives the guide ring 27 to continuously reciprocate up and down, the guide ring 27 drives the first connecting rod 28 to reciprocate up and down, the first connecting rod 28 drives the second connecting rod 29 to reciprocate up and down, the second connecting rod 29 drives the punching nail 30 to reciprocate up and down, the lawn is opened when the punching nail 30 moves down, the spring 43 gives an upward pulling force to the sliding rod 44 under the action of the spring 43 when the punching nail 30 moves down, the sliding rod 44, the connecting shaft 51, the third connecting rod 46 and the first mounting seat 47 are matched to use, so that the three arc nail tips 32 are mutually close, after punching is finished, when the punching nail 30 moves up, the spring 43 gives a downward elastic force to the sliding rod 44, and the sliding rod 44, the connecting shaft 51, the third connecting rod 46 and the first mounting seat 47 are matched to, make three arc nail point 32 strut the separation each other, make the fertilizer in the nail 30 that punches fall and enter into the downthehole of beating, simultaneously when the nail 30 that punches upwards moves, second connecting rod 29 drives fourth connecting rod 37 and upwards removes, fourth connecting rod 37 drives baffle 39 through the effect of second mount pad 38 and moves left, baffle 39 makes delivery port 40 open, water in the water tank 34 flows into second connecting pipe 41 from delivery port 40 in, through second connecting pipe 41, the cooperation of third connecting pipe 48 and fourth connecting pipe 49 is used, make water flow into the downthehole of beating from the top of the nail 30 that punches, realize punching, fertilization and irrigation go on in step.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A self-propelled punching, fertilizing and irrigating integrated device for lawn maintenance comprises a case (1), rotating teeth (6), a transmission belt (12), a third rotating shaft (18), spiral stirring blades (19), a rotating disc (24), an arc-shaped nail tip (32), a partition plate (39), a spring (43) and a first connecting pipe (50), and is characterized in that first supporting rods (3) are uniformly distributed around the lower portion of the case (1), a first rotating shaft (4) is mounted below the first supporting rods (3), a rotating roller (5) is mounted on the first rotating shaft (4), a plurality of rotating teeth (6) are uniformly distributed on the outer side of the rotating roller (5), a motor base (8) is mounted below the left side of the inner portion of the case (1), and a first motor (9) is mounted above the motor base (8); a second rotating shaft (10) is inserted into the right side of the first motor (9), a first driving wheel (11) is sleeved on the right side of the second rotating shaft (10), and a second driving wheel (7) is sleeved on the right side of the first rotating shaft (4); a cover plate (2) is arranged above the case (1), a handle (13) is arranged on the left side above the cover plate (2), an anti-skidding sleeve (14) is sleeved on the handle (13), a fertilizer box (15) is installed on the right side of the handle (13), a feeding opening (16) is arranged on the left side above the fertilizer box (15), a second motor (17) is installed in the middle above the fertilizer box (15), a third rotating shaft (18) is inserted below the second motor (17), and a spiral stirring blade (19) is installed on the third rotating shaft (18); a water tank (34) is installed on the right side of the cover plate (2), a water filling port (35) is arranged above the water tank (34), a third motor (22) is arranged on the left side of the water tank (34), the third motor (22) is installed on the cover plate (2), a fourth rotating shaft (23) is inserted into the left side of the third motor (22), a rotating disc (24) is installed on the left side of the fourth rotating shaft (23), a convex block (25) is arranged on the edge of the rotating disc (24), a limiting block (26) is arranged on the left side of the convex block (25), a guide ring (27) is installed on the convex block (25), a first connecting rod (28) is connected to the middle of the lower portion of the guide ring (27), a second connecting rod (29) is connected to the lower portion of the first connecting rod (28), and a plurality of punching nails (30; the punching nail (30) is of a hollow structure, three arc-shaped hinges (31) are uniformly connected below the punching nail (30), the three arc-shaped hinges (31) form a circular ring structure together, arc-shaped nail tips (32) are connected below the arc-shaped hinges (31), and the three arc-shaped nail tips (32) form a circular cone structure together; a sliding rod (44) is arranged in the punching nail (30), a spring (43) is connected above the sliding rod (44), and the upper part of the spring (43) is connected to the fixed frame (42); the utility model discloses a punching nail, including water tank (34), the below of water tank (34) is provided with delivery port (40), the below of delivery port (40) is connected with second connecting pipe (41), the left side of second connecting pipe (41) is connected with third connecting pipe (48), the left side equipartition of third connecting pipe (48) is connected with a plurality of fourth connecting pipes (49), fourth connecting pipe (49) are located the right side top of punching nail (30), the top of delivery port (40) is provided with baffle (39), second mount pad (38) are installed in the left side of baffle (39) top, fourth connecting rod (37) are installed in the left side of second mount pad (38).

2. The self-propelled hole-punching, fertilizing and irrigating integrated equipment for lawn maintenance of claim 1, characterized in that the first rotating shaft (4) connects the left and right rotating rollers (5) together, and the second driving wheel (7) and the first driving wheel (11) are connected through the driving belt (12).

3. The self-propelled hole-punching, fertilizing and irrigating integrated equipment for lawn maintenance of claim 1, characterized in that a discharge hole (20) is provided below the fertilizer box (15), and a first connecting pipe (50) is connected to the right side of the discharge hole (20).

4. The self-propelled punching, fertilizing and irrigating integrated equipment for lawn maintenance as claimed in claim 1, wherein the fixing frame (42) is fixedly installed on the cover plate (2), the fixing frame (42) and the cover plate (2) are fixedly connected together by welding, the sliding rod (44) and the cover plate (2) are connected by a sliding sleeve (45), and a connecting shaft (51) is arranged below the sliding rod (44).

5. The self-propelled hole-punching, fertilizing and irrigating integrated equipment for lawn maintenance of claim 3, characterized in that a connection port (33) is provided above the left side of the hole-punching nail (30), and the left side of the connection port (33) is connected to the first connection pipe (50) through a connection hose (21).

6. The self-propelled punching, fertilizing and irrigating integrated equipment for lawn maintenance as claimed in claim 4, wherein three third connecting rods (46) are uniformly connected below the connecting shaft (51), and the lower portions of the third connecting rods (46) are connected with the arc-shaped nail tips (32) through the first mounting seats (47).

7. The self-propelled hole-punching, fertilizing and irrigating integrated equipment for lawn maintenance of claim 1, characterized in that the left side of the fourth connecting rod (37) is connected with a third mounting seat (36), and the third mounting seat (36) is installed at the right side below the second connecting rod (29).