CN211322075U

CN211322075U - Grass cutting device for landscaping

Info

Publication number: CN211322075U
Application number: CN201922314542.7U
Authority: CN
Inventors: 王海英
Original assignee: Guangzhou Shenghe Technology Co ltd
Current assignee: Guangzhou Shenghe Technology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-25
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a grass cutting device for landscaping, which comprises a base, wherein a grass cutting cover is fixed at the bottom of the base, rollers are fixed at two sides of the bottom of the base, a protection box is arranged at one side of the top of the base, a grass feeding chamber is penetrated through the top of the base, a collecting box and a pushing handle are arranged at the other side of the top of the base, the pushing handle is fixed at the other side of the top of the base in a welding manner, grass scraps can be prevented from splashing everywhere in the grass cutting process of the grass cutting cover, the collection is facilitated, the device is also provided with a first motor, a rotating shaft, conveying blades and a rake shovel, the rake shovel concentrates the grass scraps in the grass cutting process, the rotating shaft is driven by the first motor to rotate, the conveying blades are driven by the rotating shaft to rotate, when the grass concentrates to a certain amount, the conveying blades drive the grass scraps to move upwards and are, the centralized processing is convenient, the subsequent manual cleaning is avoided, the time and the labor are saved, and the device is convenient and practical.

Description

Grass cutting device for landscaping

Technical Field

The utility model relates to a technical field that mows specifically is a grass cutting device for afforestation.

Background

Landscaping is an aesthetic natural environment and rest area created by applying engineering technology and artistic means in a certain region and modifying the terrain (or further building mountains, stacking stones and managing water) to plant trees, flowers and plants, building buildings, arranging garden roads and the like, and is called garden.

The Lawn mower is a mechanical tool for trimming Lawn, vegetation, etc. and consists of cutter head, engine, walking wheels, walking mechanism, blades, handrail and control part.

The trimming height of the mowing device is troublesome to adjust, however, the trimming height requirements of lawns are different, so that the mowing device cannot be suitable for mowing of all terrains, different mowing devices are required to be replaced for mowing of a plurality of lawns, meanwhile, mowing equipment can only cut grass and place the grass on the ground, the cut grass cannot be collected timely, a person at the back is required to collect the grass by using a specific tool, and the grass is centralized to be treated, so that labor intensity is high, and working time is long.

Disclosure of Invention

An object of the utility model is to provide a grass cutting device for afforestation to provide the problem that application scope is little and inconvenient collection grass bits in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mowing device for landscaping comprises a base, wherein a mowing cover is fixed at the bottom of the base, rollers are fixed on two sides of the bottom of the base, a protective box is arranged on one side of the top of the base, a grass feeding chamber penetrates through the top of the base, a collecting box and a pushing handle are arranged on the other side of the top of the base, the pushing handle is fixed on the other side of the top of the base in a welding mode, a transmission box is fixed at the top of the protective box, a rotating shaft penetrates through the top of the transmission box, the bottom end of the rotating shaft extends into the transmission box and is fixed with driving bevel gears, two groups of lead screws are arranged inside the protective box, the top ends of the two groups of lead screws penetrate through the upper part of the interior of the protective box and extend into the interior of the transmission box, driven bevel gears are fixed at the top ends of the two groups of lead screws, a transmission shaft is fixed inside the transmission box, and second transmission bevel gears, the second transmission bevel gear is meshed with the driving bevel gear, first transmission bevel gears are fixed on two sides of the outer surface of the transmission shaft and meshed with the driven bevel gears, threaded sleeves are sleeved on the outer surfaces of the two groups of screw rods, a supporting plate is welded on one side of each threaded sleeve, a pulley is fixed on the other side of each threaded sleeve, sliding grooves are formed in two sides of the inner portion of the protection box and are in sliding fit with the sliding grooves, a second motor is installed on the top of the supporting plate, the output end of the second motor penetrates through the top of the supporting plate and is connected with a driving shaft, the bottom end of the driving shaft penetrates through the lower portion of the inner portion of the protection box, the top of the base and the top of the mowing cover respectively, a blade is fixed at the bottom end of the driving shaft, a grass inlet is formed in the lower portion of one side of the grass feeding chamber, and a rake is fixed at the bottom of the grass feeding chamber, the grass feeding device comprises a grass feeding chamber, a first motor, a rotating shaft, a transmission blade, a grass discharging pipe and a storage battery, wherein the top of the grass feeding chamber is provided with the first motor, the output end of the first motor penetrates through the top of the grass feeding chamber and is connected with the rotating shaft, the outer surface of the rotating shaft is fixedly provided with the transmission blade, the upper part of the other side of the grass feeding chamber is communicated with a collection box through the grass discharging.

Preferably, a movable door is connected to the lower portion of the outer surface of the collecting box through a hinge, and a handle is fixed to the outer surface of the movable door.

Preferably, the outer surface of the push handle is sleeved with a rubber sleeve.

Preferably, an operation panel is fixed on the outer surface of the protection box, and the operation panel is electrically connected with the storage battery, the first motor and the second motor.

Preferably, a steering rudder is fixed at the top end of the rotating shaft.

Preferably, the manufacturing material of the mowing cover comprises rubber.

Compared with the prior art, the beneficial effects of the utility model are that: the mowing device for landscaping is provided with a screw rod, a threaded sleeve, a driving bevel gear, a driven bevel gear and a transmission shaft, when the height of mowing is required to be adjusted, a worker rotates a steering wheel to enable a rotating shaft to drive the driving bevel gear to rotate, the driving bevel gear drives a first transmission bevel gear to rotate, the transmission shaft drives a second transmission bevel gear to rotate, the second transmission bevel gear enables the driven bevel gear to rotate, the screw rod rotates to enable the threaded sleeve to move, the threaded sleeve moves to enable a supporting plate to drive a second motor to move upwards or downwards (the moving direction depends on the rotating direction of the steering wheel), the mowing height of a blade is changed, lawns with different heights can be trimmed, a mowing cover is arranged at the same time, grass scraps can be prevented from splashing everywhere in the mowing process, collection is facilitated, and the mowing device is further provided with a first motor, Rotation axis, conveying leaf and harrow shovel are mowing the in-process, and the harrow shovel concentrates garrulous grass, and it is rotatory that first motor rotation drives the rotation axis, and the rotation axis makes the conveying leaf rotatory, when grass concentrates on an amount, and the conveying leaf drives garrulous grass upward movement, conveys to the collecting box in through play grass pipe, and the centralized processing of being convenient for has avoided subsequent manual cleaning, labour saving and time saving, convenient and practical.

Drawings

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

FIG. 2 is a schematic view of a front section structure of the protection box of the present invention;

FIG. 3 is a schematic view of the grass cutting cover of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure of the present invention a.

In the figure: 1. a base; 2. a roller; 3. a protection box; 4. an operation panel; 5. a transmission case; 6. a rotating shaft; 7. steering; 8. a collection box; 9. a storage battery; 10. a hinge; 11. a movable door; 12. a handle; 13. a grass feeding chamber; 14. harrowing and shoveling; 15. a first motor; 16. discharging the straw; 17. a push handle; 18. a mowing cover; 19. a drive shaft; 20. a first drive bevel gear; 21. a pulley; 22. a second drive bevel gear; 23. driving bevel gears; 24. a threaded sleeve; 25. driven bevel gears; 26. a screw rod; 27. a chute; 28. a support plate; 29. a second motor; 30. a drive shaft; 31. a blade; 32. a rotating shaft; 33. a conveying leaf; 34. a grass inlet.

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 present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a grass cutting device for garden greening comprises a base 1, rollers 2, a protection box 3, an operation panel 4, a transmission box 5, a rotating shaft 6, a steering wheel 7, a collecting box 8, a storage battery 9, a hinge 10, a movable door 11, a handle 12, a grass feeding chamber 13, a rake shovel 14, a first motor 15, a grass discharging pipe 16, a push handle 17, a grass cutting cover 18, a transmission shaft 19, a first transmission bevel gear 20, a pulley 21, a second transmission bevel gear 22, a driving bevel gear 23, a thread sleeve 24, a driven bevel gear 25, a screw rod 26, a sliding chute 27, a supporting plate 28, a second motor 29, a driving shaft 30, a blade 31, a rotating shaft 3, a conveying blade 33 and a grass inlet 34, wherein the grass cutting cover 18 is fixed at the bottom of the base 1 to prevent grass from splashing, the rollers 2 are fixed on two sides of the bottom of the base 1, the protection box 3 is arranged on one side of the top of the base 1, the grass feeding chamber 13 penetrates through the top of the base 1, the collecting box 8 and the, the push handle 17 is fixed on the other side of the top of the base 1 in a welding mode, the top of the protection box 3 is fixed with a transmission box 5, the top of the transmission box 5 penetrates through a rotating shaft 6, the bottom end of the rotating shaft 6 extends into the transmission box 5 and is fixed with a driving bevel gear 23, two groups of screw rods 26 are arranged inside the protection box 3, the top ends of the two groups of screw rods 26 penetrate through the upper part of the inside of the protection box 3 and extend into the inside of the transmission box 5, the top ends of the two groups of screw rods 26 are fixed with a driven bevel gear 25, the inside of the transmission box 5 is fixed with a transmission shaft 19, the outer surface of the transmission shaft 19 is fixed with a second transmission bevel gear 22, the second transmission bevel gear 22 is meshed with the driving bevel gear 23, the two sides of the outer surface of the transmission shaft 19 are fixed with first transmission bevel gears 20, the first transmission bevel gears 20 are meshed with the driven bevel gears 25, the outer surfaces of the two groups of screw rods 26 are sleeved with, a pulley 21 is fixed on the other side of the threaded sleeve 24, sliding grooves 27 are formed in two sides of the interior of the protection box 3, the pulley 21 is in sliding fit with the sliding grooves 27, a second motor 29 is installed on the top of the supporting plate 28, the output end of the second motor 29 penetrates through the top of the supporting plate 28 and is connected with a driving shaft 30, the bottom end of the driving shaft 30 penetrates through the lower portion of the interior of the protection box 3, the top of the base 1 and the top of the mowing cover 18 respectively, a blade 31 is fixed on the bottom end of the driving shaft 30, a grass inlet 34 is formed in the lower portion of one side of the grass feeding chamber 13, a rake 14 is fixed on the bottom of the grass feeding chamber 13 to facilitate the concentration of broken grass, a first motor 15 is installed on the top of the grass feeding chamber 13, the output end of the first motor 15 penetrates through the top of the grass feeding chamber 13 and is connected with a rotating shaft 32, a conveying blade 33 is fixed on the outer surface of the rotating shaft, the top of the collecting box 8 is provided with a storage battery 9.

Referring to fig. 1-2, a movable door 11 is connected to the lower part of the outer surface of the collecting box 8 through a hinge 10, a handle 12 is fixed on the outer surface of the movable door 11 to facilitate taking out the crushed grass, and a rubber sleeve is sleeved on the outer surface of a push handle 17 to facilitate pushing the device and prevent the device from slipping.

Referring to fig. 1-2, an operation panel 4 is fixed on an outer surface of the protection box 3, and the operation panel 4 is electrically connected to the battery 9, the first motor 15 and the second motor 29, so as to turn on and off the motors through the operation panel 4.

Referring to fig. 1-3, the rotating rudder 7 is fixed on the top end of the rotating shaft 6 for rotating the rotating shaft 6, and the grass cutting cover 18 is made of rubber, so that grass can enter the grass cutting cover and grass clippings are not easy to splash out.

The working principle is as follows: firstly, a worker checks whether the device is intact, if the device is damaged, the device is maintained in time, then the storage battery 9 is fully charged, then the device is moved to the grassland, if the height of the blade 31 needs to be adjusted, the worker rotates the steering wheel 7, the rotating shaft 6 drives the driving bevel gear 23 to rotate, the driving bevel gear 23 drives the first transmission bevel gear 20 to rotate, the first transmission bevel gear 20 rotates, the transmission shaft 19 drives the second transmission bevel gear 22 to rotate, the second transmission bevel gear 22 rotates the driven bevel gear 25, the screw rod 26 rotates, the screw sleeve 24 moves, the support plate 28 drives the second motor 29 to move upwards or downwards, the moving direction depends on the rotating direction of the steering wheel 7, the mowing height of the blade 31 is changed, then the worker simultaneously starts the first motor 15 and the second motor 29, the second motor 29 rotates, the drive shaft 30 rotates, the driving shaft 30 drives the blade 31 to rotate, the blade 31 rotates to cut grass, when the grass is cut, a worker pushes the device to move through the push handle 17, in the moving process, the raking shovel 14 concentrates the broken grass, the first motor 15 rotates to drive the rotating shaft 32 to rotate, the rotating shaft 32 enables the conveying blade 33 to rotate, when the grass is concentrated to a certain amount, the broken grass enters the inside of the grass conveying chamber 13 through the grass inlet 34, the conveying blade 33 drives the broken grass to move upwards and is conveyed into the collecting box 8 through the grass outlet pipe 16, when the grass cutting work is completed, the worker opens the movable door 11, and the broken grass is cleaned.

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 grass cutting device for afforestation, includes base (1), its characterized in that: the grass cutting device is characterized in that a grass cutting cover (18) is fixed at the bottom of the base (1), rollers (2) are fixed on two sides of the bottom of the base (1), a protection box (3) is arranged on one side of the top of the base (1), a grass feeding chamber (13) penetrates through the top of the base (1), a collecting box (8) and a pushing handle (17) are arranged on the other side of the top of the base (1), the pushing handle (17) is fixed on the other side of the top of the base (1) in a welding mode, a transmission box (5) is fixed on the top of the protection box (3), a rotating shaft (6) penetrates through the top of the transmission box (5), the bottom end of the rotating shaft (6) extends to the inside of the transmission box (5) and is fixed with an active bevel gear (23), two groups of lead screws (26) are arranged inside the protection box (3), and the top ends of the two groups of the lead screws (26) penetrate through the upper part of the inside of the protection box (, two sets of the top of lead screw (26) all is fixed with driven awl tooth (25), the inside of transmission case (5) is fixed with transmission shaft (19), the external fixed surface of transmission shaft (19) has second transmission awl tooth (22), just second transmission awl tooth (22) mesh with initiative awl tooth (23), the surface both sides of transmission shaft (19) all are fixed with first transmission awl tooth (20), just first transmission awl tooth (20) mesh with driven awl tooth (25), two sets of the surface of lead screw (26) all has cup jointed thread bush (24), the welding of one side of thread bush (24) has backup pad (28), the opposite side of thread bush (24) is fixed with pulley (21), spout (27) have all been seted up to the inside both sides of guard box (3), just pulley (21) and spout (27) sliding fit, second motor (29) are installed at the top of backup pad (28), the output end of the second motor (29) penetrates through the top of the supporting plate (28) and is connected with a driving shaft (30), the bottom end of the driving shaft (30) penetrates through the lower portion of the inner portion of the protecting box (3), the top of the base (1) and the top of the grass cutting cover (18) respectively, a blade (31) is fixed at the bottom end of the driving shaft (30), a grass inlet (34) is formed in the lower portion of one side of the grass feeding chamber (13), a rake shovel (14) is fixed at the bottom of the grass feeding chamber (13), a first motor (15) is installed at the top of the grass feeding chamber (13), the output end of the first motor (15) penetrates through the top of the grass feeding chamber (13) and is connected with a rotating shaft (32), a conveying blade (33) is fixed on the outer surface of the rotating shaft (32), and the upper portion of the other side of the grass feeding chamber (13) is communicated with the collecting box (8) through a grass discharging pipe (16), and a storage battery (9) is arranged at the top of the collecting box (8).

2. The mowing device for landscaping according to claim 1, wherein: the lower part of the outer surface of the collecting box (8) is connected with a movable door (11) through a hinge (10), and a handle (12) is fixed on the outer surface of the movable door (11).

3. The mowing device for landscaping according to claim 1, wherein: the outer surface of the push handle (17) is sleeved with a rubber sleeve.

4. The mowing device for landscaping according to claim 1, wherein: an operation panel (4) is fixed on the outer surface of the protection box (3), and the operation panel (4) is electrically connected with the storage battery (9), the first motor (15) and the second motor (29).

5. The mowing device for landscaping according to claim 1, wherein: and a steering wheel (7) is fixed at the top end of the rotating shaft (6).

6. The mowing device for landscaping according to claim 1, wherein: the manufacturing material of the mowing cover (18) comprises rubber.