CN211064169U

CN211064169U - Lawn mower

Info

Publication number: CN211064169U
Application number: CN201921764086.XU
Authority: CN
Inventors: 余德志; 朱碧辉
Original assignee: Suzhou Xubo Garden Engineering Co ltd
Current assignee: Suzhou Xubo Garden Engineering Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-07-24
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a lawn mower, concretely relates to afforestation equipment technical field, which comprises a bod, four universal wheels are installed to the bottom of organism, and the bottom of organism is equipped with the waste material import, the inside of organism is provided with the baffle, and the bottom surface of organism is provided with the cover seat, the inside of baffle is provided with the motor, the output shaft tip and the cover seat fixed connection of motor. The utility model discloses set up the fan, filter screen and rotor plate, prune the inside that the grass bits accessible waste material import after smashing was inhaled the organism, the grass bits enters into the inside of organism, the collection has been realized, the rotor plate is opened, can carry out regular clearance to the grass bits in the organism, the inconvenient problem of grass bits clearance after having solved the pruning and smashing has been solved, the screw rod has been set up, locating piece and constant head tank, the screw rod promotes the inside that the locating piece entered into the constant head tank, the installation has been realized with the cover seat to the installation axle, the pruning work of the crushing sword of being convenient for, installation easy maintenance.

Description

Lawn mower

Technical Field

The utility model relates to an afforestation equipment technical field, more specifically say, the utility model relates to a lawn mower.

Background

A lawn machine for cutting the grass or the weeds in garden or forest, drying in the sun and using the recovered hay as forage is composed of a cutter, an engine, a walking wheel, a walking mechanism, blades, a handrail and a controller.

The invention patent of patent application publication No. CN 109348833A discloses a lawn finisher for landscaping, which comprises a machine body, a first motor, a cutting knife, a sound absorbing cover and a guide pipe; this lawn finisher for afforestation is when finishing the lawn, the elasticity strip can protect the cutting knife, avoids the cutting knife to touch hard object and causes the damage.

However, when the grass chopping machine is actually used, the grass chopping machine still has more defects, such as inconvenient cleaning of the grass chopped by pruning and difficult collection.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a lawn mower, through having set up the fan, filter screen and rotor plate, prune the inside that the inside of the chaff accessible waste material import after smashing was inhaled the organism, the chaff enters into the inside of organism, the collection has been realized, transition arc limit has been stirred, rotate between rotor plate and the waste outlet, mounting groove and lug separation this moment, the rotor plate is opened, can carry out periodic cleaning to the chaff in the organism, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lawn mower comprises a mower body, wherein four universal wheels are mounted at the bottom end of the mower body, a waste inlet is formed in the bottom end of the mower body, a partition plate is arranged inside the mower body, a sleeve seat is arranged on the surface of the bottom end of the mower body, a motor is arranged inside the partition plate, the end part of an output shaft of the motor is fixedly connected with the sleeve seat, an installation shaft is arranged at the bottom end of the sleeve seat, a crushing knife is mounted at the bottom end of the installation shaft, and the crushing knife is welded with the installation shaft;

the inside of organism is provided with the mounting panel, the bottom surface of mounting panel is equipped with the filter screen, and the inside of mounting panel is provided with the fan, the one end of fan and the lateral wall fixed connection of organism, top one side of organism is equipped with the gas outlet, and the top surface of organism is equipped with the waste outlet, the rotor plate is installed on the top of waste outlet, and the waste outlet passes through round pin axle swing joint with the rotor plate.

In a preferred embodiment, a protrusion is provided on a side of the top end surface of the housing adjacent to the waste outlet, and a connection plate is provided on a side of the housing, and a push rod is provided on a side of the top end of the connection plate.

In a preferred embodiment, the bottom surface of the rotating plate is provided with a mounting groove, the mounting groove is matched with the projection, and the end surface of the rotating plate is provided with a transition arc edge.

In a preferred embodiment, the inner wall of the sleeve seat is provided with a sliding groove, a screw hole is formed in the surface of one side of the sleeve seat, a groove is formed in one side of the screw hole, and the screw hole is communicated with the groove.

In a preferred embodiment, a sliding block is arranged inside the sliding groove, the sliding groove is connected with the sliding block in a sliding manner, one end of the sliding block is fixedly connected with an installation shaft, and a positioning groove is formed in the surface of the installation shaft.

In a preferred embodiment, a screw rod is embedded in the screw hole, the screw hole is in threaded connection with the screw rod, one end of the screw rod is movably connected with a positioning block, and the positioning block is respectively matched with the positioning groove and the groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a fan, filter screen and rotor plate have been set up, prune the inside that the grass bits after smashing can be inhaled the organism through the waste material import, the grass bits enters into the inside of organism, has realized collecting, stirs transition arc limit, rotates between rotor plate and the waste material export, mounting groove and lug separation this moment, the rotor plate is opened, can regularly clear up the grass bits in the organism, compared with prior art, solved and pruned the inconvenient problem of grass bits clearance after smashing;

2. the utility model discloses a set up screw rod, locating piece and constant head tank, in the installation axle enters into the cover seat completely, the level collineation between recess and the constant head tank this moment, can stir the screw rod this moment, screw thread rotation between screw rod and the screw can promote the locating piece and enter into the inside of constant head tank, after the inner wall laminating of locating piece and constant head tank, installation axle and cover seat have realized the installation, the trimming of the crushing sword of being convenient for, installation easy maintenance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection structure of the mounting shaft of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 1.

Fig. 4 is an enlarged schematic view of the structure of part B in fig. 1.

The reference signs are: 1. a body; 2. a waste inlet; 3. a universal wheel; 4. a partition plate; 5. a motor; 6. a sleeve seat; 7. installing a shaft; 8. a crushing knife; 9. a waste outlet; 10. a connecting plate; 11. a push rod; 12. mounting a plate; 13. filtering with a screen; 14. a fan; 15. an air outlet; 16. a rotating plate; 17. a bump; 18. mounting grooves; 19. a chute; 20. a slider; 21. positioning a groove; 22. positioning blocks; 23. a screw hole; 24. a groove; 25. a screw.

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.

The utility model relates to a lawn mower, including organism 1, four universal wheels 3 are installed to organism 1's bottom, and organism 1's bottom is equipped with waste material import 2, organism 1's inside is provided with baffle 4, and organism 1's bottom surface is provided with cover seat 6, baffle 4's inside is provided with motor 5, motor 5's output shaft tip and 6 fixed connection of cover seat, the bottom of cover seat 6 is provided with installation axle 7, install the bottom of installation axle 7 and install crushing sword 8, weld between crushing sword 8 and the installation axle 7.

Referring to the attached

drawings

1, 3 and 4 in the specification, the lawn mower of this embodiment includes a mounting plate 12, the mounting plate 12 is disposed inside the machine body 1, a filter screen 13 is disposed on the bottom surface of the mounting plate 12, a fan 14 is disposed inside the mounting plate 12, one end of the fan 14 is fixedly connected to a side wall of the machine body 1, an air outlet 15 is disposed on one side of the top end of the machine body 1, a waste outlet 9 is disposed on the top surface of the machine body 1, a rotating plate 16 is mounted on the top end of the waste outlet 9, and the waste outlet 9 is movably connected to the rotating plate 16 through a pin shaft.

Further, a convex block 17 is arranged on one side, close to the waste outlet 9, of the top end surface of the machine body 1, a connecting plate 10 is arranged on one side of the machine body 1, and a push rod 11 is arranged on one side of the top end of the connecting plate 10.

Further, the bottom end surface of the rotating plate 16 is provided with an installation groove 18, the installation groove 18 is matched with the projection 17, and the end surface of the rotating plate 16 is provided with a transition arc edge.

The implementation scenario is specifically as follows: in the actual use process, the motor 5 is electrified, at the moment, the output shaft of the motor 5 drives the mounting shaft 7 to rotate, the surface of the mounting shaft 7 is provided with a crushing knife 8 which can trim and crush the lawn in the garden greening, in the process of cutting and crushing, the fan 14 is in a working state, under the suction of the wind power of the fan 14, the cut and crushed grass can be sucked into the machine body 1 through the waste inlet 2, the bottom end of the mounting plate 12 is provided with the filter screen 13, so that the grass scraps can be prevented from entering the external environment through the air outlet 15 and entering the interior of the machine body 1, the collection is realized, when the grass scraps need to be cleaned, the transition arc edge can be shifted, the rotating plate 16 and the waste outlet 9 rotate, at the moment, the mounting groove 18 is separated from the convex block 17, the rotating plate 16 is opened, can carry out regular clearance to the grass bits in the organism 1, the inconvenient problem of grass bits clearance after the pruning is smashed has specifically been solved to this embodiment.

Referring to the attached

drawings

1 and 2 of the specification, the lawn mower of the embodiment comprises a sliding groove 19, the sliding groove 19 is formed in the inner wall of the sleeve seat 6, a screw hole 23 is formed in the surface of one side of the sleeve seat 6, a groove 24 is formed in one side of the screw hole 23, and the screw hole 23 is communicated with the groove 24.

Further, the inside of spout 19 is provided with slider 20, and sliding connection between spout 19 and the slider 20, the one end and the installation axle 7 fixed connection of slider 20, the surface of installation axle 7 is equipped with constant head tank 21.

Furthermore, a screw rod 25 is embedded into the screw hole 23, the screw hole 23 is in threaded connection with the screw rod 25, one end of the screw rod 25 is movably connected with a positioning block 22, and the positioning block 22 is respectively matched with the positioning groove 21 and the groove 24.

The implementation scenario is specifically as follows: during the use, dock slider 20 and spout 19, insert the installation axle 7 in the cover seat 6 afterwards, under the initial condition, locating piece 22 is located recess 24's inside, enter into the cover seat 6 completely when installation axle 7, level collineation between recess 24 and the constant head tank 21 this moment, screw rod 25 can be stirred this moment, screw thread rotation between screw rod 25 and the screw 23, can promote locating piece 22 and enter into the inside of constant head tank 21, after the inner wall laminating of locating piece 22 and constant head tank 21, stop stirring screw rod 25, installation axle 7 and cover seat 6 have realized the installation this moment, be convenient for smash 8 trimming, installation easy maintenance, convenient to detach.

The utility model discloses the theory of operation:

refer to description attached drawing 1, fig. 3 and fig. 4, fan 14 has been set up, filter screen 13 and rotor plate 16, prune the inside that the meadow accessible waste inlet 2 after smashing was inhaled organism 1, the meadow enters into the inside of organism 1, the collection has been realized, the transition arc limit is being stirred, rotate between rotor plate 16 and the waste outlet 9, mounting groove 18 and lug 17 separation this moment, rotor plate 16 is opened, can regularly clear up the meadow in the organism 1, the inconvenient problem of meadow clearance after the pruning is smashed has been solved.

Referring to the attached

drawings

1 and 2 of the specification, a screw 25, a positioning block 22 and a positioning groove 21 are arranged, the installation shaft 7 completely enters the sleeve seat 6, at the moment, the groove 24 and the positioning groove 21 are horizontally collinear, the screw 25 can be stirred at the moment, the screw 25 and the screw hole 23 rotate in a threaded mode, the positioning block 22 can be pushed to enter the positioning groove 21, after the positioning block 22 is attached to the inner wall of the positioning groove 21, the installation shaft 7 and the sleeve seat 6 are installed, trimming of the crushing cutter 8 is facilitated, and installation and maintenance are convenient.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A lawn mower, includes organism (1), its characterized in that: the bottom end of the machine body (1) is provided with four universal wheels (3), the bottom end of the machine body (1) is provided with a waste inlet (2), a partition plate (4) is arranged inside the machine body (1), the bottom end surface of the machine body (1) is provided with a sleeve seat (6), a motor (5) is arranged inside the partition plate (4), the end part of an output shaft of the motor (5) is fixedly connected with the sleeve seat (6), the bottom end of the sleeve seat (6) is provided with an installation shaft (7), the bottom end of the installation shaft (7) is provided with a crushing knife (8), and the crushing knife (8) and the installation shaft (7) are welded;

the inside of organism (1) is provided with mounting panel (12), the bottom surface of mounting panel (12) is equipped with filter screen (13), and the inside of mounting panel (12) is provided with fan (14), the one end of fan (14) and the lateral wall fixed connection of organism (1), top one side of organism (1) is equipped with gas outlet (15), and the top surface of organism (1) is equipped with waste outlet (9), rotor plate (16) are installed on the top of waste outlet (9), and waste outlet (9) and rotor plate (16) are through round pin axle swing joint.

2. A lawn mower as claimed in claim 1, wherein: a convex block (17) is arranged on one side, close to the waste outlet (9), of the top end surface of the machine body (1), a connecting plate (10) is arranged on one side of the machine body (1), and a push rod (11) is arranged on one side of the top end of the connecting plate (10).

3. A lawn mower as claimed in claim 2, wherein: the bottom surface of rotating plate (16) is equipped with mounting groove (18), mounting groove (18) and lug (17) match, the terminal surface of rotating plate (16) is equipped with the transition arc limit.

4. A lawn mower as claimed in claim 1, wherein: the inner wall of the sleeve seat (6) is provided with a sliding groove (19), a screw hole (23) is formed in the surface of one side of the sleeve seat (6), a groove (24) is formed in one side of the screw hole (23), and the screw hole (23) is communicated with the groove (24).

5. A lawn mower as claimed in claim 4, wherein: the inside of spout (19) is provided with slider (20), and sliding connection between spout (19) and slider (20), the one end and the installation axle (7) fixed connection of slider (20), the surface of installation axle (7) is equipped with constant head tank (21).

6. A lawnmower according to claim 5, wherein: the screw rod (25) is arranged in the screw hole (23) in an embedded mode, the screw hole (23) is in threaded connection with the screw rod (25), a positioning block (22) is movably connected to one end of the screw rod (25), and the positioning block (22) is matched with the positioning groove (21) and the groove (24) respectively.