CN114027019A

CN114027019A - Be used for portable lawn mower of municipal garden engineering

Info

Publication number: CN114027019A
Application number: CN202111293790.3A
Authority: CN
Inventors: 夏冰; 胡继光; 金映雪
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-02-11
Anticipated expiration: 2041-11-03
Also published as: CN114027019B

Abstract

The utility model provides a be used for portable lawn mower of municipal garden engineering, includes the shell, sets up running gear on the shell, shell bottom surface opening, the inside vertical first pivot that sets up of shell, the shell top surface sets up the motor, and first pivot passes through motor drive, and first pivot bottom end side sets up the first cutting blade of several, its characterized in that: the circular plate is connected in the shell in a rotating mode, the circular plate is fixedly connected with the first rotating shaft, the shell is provided with the storage device, the circular plate is evenly distributed with the collection devices along the circumferential direction, the collection devices can upwards convey cut grass to the storage device, and the first rotating shaft drives the collection devices to operate through the transmission mechanism.

Description

Be used for portable lawn mower of municipal garden engineering

Technical Field

The invention relates to the field of mowers, in particular to a garden engineering mowers.

Background

In order to make urban environment better in urban planning, the city government needs to carry out garden engineering in a plurality of places, garden engineering often needs to lay a large number of lawns in the construction process, but along with the time lapse, some lawns grow too fast, resulting in uneven height, thereby influencing the appearance of the market, the worker is needed to repair the lawn at the moment, but the conventional repair is that the worker holds the lawn mower to repair the lawn, and the cut grass is just left on the lawn, the color of the lawn is covered by the slowly withered grass, the appearance of the market is also influenced, the retreating of the withered grass is troublesome, time and labor are wasted.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a portable mower for municipal garden engineering.

The technical scheme of the invention is as follows: the utility model provides a be used for portable lawn mower of municipal garden engineering, includes the shell, sets up running gear on the shell, shell bottom surface opening, the inside vertical first pivot that sets up of shell, the shell top surface sets up the motor, and first pivot passes through motor drive, and first pivot bottom end side sets up the first cutting blade of several, its characterized in that: the circular plate is connected in the shell in a rotating mode, the circular plate is fixedly connected with the first rotating shaft, the shell is provided with the storage device, the circular plate is evenly distributed with the collection devices along the circumferential direction, the collection devices can upwards convey cut grass to the storage device, and the first rotating shaft drives the collection devices to operate through the transmission mechanism.

Further, the collecting device include the second pivot, first pivot passes through drive mechanism and drives the second pivot and rotate, the second pivot passes the plectane, the second pivot rotates with the plectane to be connected, the horizontal backup pad of fixed suit in the second pivot, four vertical third pivots of matrix distribution in the backup pad, all set up the auger in the third pivot, auger direction of delivery upwards conveys, second pivot lower extreme side sets up several second cutting blade, the second pivot passes through gear drive and drives the rotation of third pivot.

Furthermore, gear drive include the driving gear, the suit driving gear in the second pivot, the driven gear of equal suit in the position department that the third pivot corresponds the driving gear, driven gear all with driving gear intermeshing.

Further, the containing device comprises an annular containing box, the annular containing box is sleeved on the side face of the shell, the bottom face of the annular containing box is open, a detachable cover plate is arranged at the opening, a plurality of strip-shaped through holes are formed in the side face of the shell along the circumferential direction corresponding to the upper end of the packing auger, and the inside of the annular containing box is communicated with the strip-shaped through holes.

Furthermore, running gear include the gyro wheel, annular containing box side sets up four gyro wheels along the circumferential direction, the gyro wheel rotates through horizontally fourth pivot and is connected with annular containing box.

Furthermore, a plurality of vent holes are uniformly distributed on the side surface of the annular containing box.

Further, a handle is arranged on one side above the shell and connected with the shell through a support.

Further, drive mechanism include the belt pulley, all suit the belt pulley in first pivot and the second pivot, connect through the belt between the belt pulley.

The invention provides a portable mower for municipal garden engineering, which has the beneficial effects that: this device is repairing the lawn the back, can collect the centralized processing through collection device with the automatic upwards transportation of the grass of cutting to storage device in to prevent to be withered and influence the appearance on the lawn by the grass of cutting, this device is repairing the lawn the back only remain orderly lawn, thereby labour saving and time saving.

Drawings

FIG. 1 is a first perspective view of the present device;

FIG. 2 is a second perspective view of the present device;

FIG. 3 is a perspective view of the internal structure of the housing;

FIG. 4 is a perspective view of the transmission mechanism;

FIG. 5 is a perspective view of the mechanism of the collection device;

fig. 6 is a perspective view of the connection relationship structure inside the housing.

Detailed Description

To facilitate an understanding of the present invention by those skilled in the art, specific embodiments thereof are described below with reference to the accompanying drawings.

In the description of the present application, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to 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 application can be understood in a specific case by those of ordinary skill in the art.

The invention relates to a portable mower for municipal garden engineering, which comprises a shell 1, wherein an opening convenient for mowing is formed in the bottom surface of the shell 1, a first rotating shaft 2 is arranged in the shell 1, the first rotating shaft 2 is driven by a motor 3 after first rotation, a first cutting blade 3 for mowing is arranged at the bottom end of the first rotating shaft 2, a circular plate 5 for driving a collecting device to revolve around the first rotating shaft 2 is arranged in the shell 1, the collecting device rotates around the first rotating shaft 2 so as to better collect cut grass, the circular plate 5 is rotatably connected with the shell 1, and the circular plate 5 is fixedly connected with the first rotating shaft 2.

As shown in fig. 4, a plurality of second rotating shafts 6 are arranged on the circular plate 5 along the circumferential direction, the second rotating shafts 6 penetrate through the circular plate 5, belt pulleys 21 are sleeved on the second rotating shafts 6 and the first rotating shafts 2, the belt pulleys 21 are connected through belts 22, and the second rotating shafts 6 can be driven to rotate through the belt pulleys 21 and the belts 22 when the first rotating shafts 2 rotate, so that when the first rotating shafts 2 rotate, the circular plate 5 can drive the second rotating shafts 6 to revolve around the first rotating shafts 2, and the belts 22 and the belt pulleys 21 can drive the second rotating shafts 6 to rotate, so that the efficiency of the collecting device is higher when the collecting device collects grass.

As shown in fig. 3, a horizontal support plate 7 is sleeved on the second rotating shaft 6, four vertical third rotating shafts 8 are arranged on the support plate 7, an auger 9 is arranged on the third rotating shafts 8, the third rotating shafts 9 are connected with the second rotating shaft 6 through gear transmission, when the second rotating shaft 6 rotates, the third rotating shafts 8 are driven to rotate, so when the first rotating shaft 2 rotates, the third rotating shafts 8 revolve around the second rotating shaft 6 while revolving around the first rotating shaft 2, and rotate, so the auger can wind the cut grass, because the auger can transport the wound grass upwards when rotating, the cut grass is collected, the efficiency of the device for winding the grass is higher, a plurality of second cutting blades 10 are arranged on the side surface of the lower end of the second rotating shaft 6, when the wound grass moves upwards to the position of the second cutting blades 10, the second cutting blades 10 cut the grass, at this time, grass cannot be wound around the third rotating shaft 8.

Annular containing box 13 of 1 outside suit of shell, 13 lower extreme openings of annular containing box, and the opening part sets up detachable apron 14, annular containing box 13 side is seted up and is used for carminative through-hole 18, the position department that corresponds auger 9 upper end along the circumferential direction in shell 1 side sets up a plurality of rectangular shape through-holes 15, rectangular shape through-hole 15 communicates with each other with annular containing box 13, the unable grass of winding on third pivot 8 is thrown into annular containing box 13 through rectangular shape through-hole 15 under the effect of centrifugal force this moment, thereby collect the grass, through detachable apron 14, can collect the unified processing with the grass that cuts down.

The annular containing box 13 is provided with the roller 16 which is convenient to move, and the handle 20 is arranged on the shell 1 through the support 19, so that the device can be conveniently pushed to move, and the lawn can be conveniently repaired.

The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a be used for portable lawn mower of municipal garden engineering, includes shell (1), sets up running gear on shell (1), shell (1) bottom surface opening, and shell (1) is inside to be set up vertical first pivot (2), and shell (1) top surface sets up motor (3), and motor (3) drive is passed through in first pivot (2), and first pivot (2) bottom side sets up the first cutting blade of several (4), its characterized in that: the rotary grass harvester is characterized in that a circular plate (5) is connected in a shell (1) in a rotating mode, the circular plate (5) is fixedly connected with a first rotating shaft (2), a storage device is arranged on the shell (1), a plurality of collecting devices are uniformly distributed on the circular plate (5) along the circumferential direction, the collecting devices can upwards convey cut grass to the storage device, and the first rotating shaft (2) drives the collecting devices to operate through a transmission mechanism.

2. The portable mower for municipal garden engineering according to claim 1, characterized in that: collection device include second pivot (6), first pivot (2) drive second pivot (6) through drive mechanism and rotate, plectane (5) are passed in second pivot (6), second pivot (6) rotate with plectane (5) and are connected, fixed suit horizontally backup pad (7) are gone up in second pivot (6), four vertical third pivots (8) of matrix distribution are gone up in backup pad (7), all set up auger (9) on third pivot (8), auger (9) direction of transfer upwards conveys, second pivot (6) lower extreme side sets up several second cutting blade (10), second pivot (6) drive third pivot (8) through gear drive and rotate.

3. A portable lawn mower for municipal garden engineering according to claim 2, characterized in that: the gear transmission comprises a driving gear (11), the driving gear (11) is sleeved on the second rotating shaft (6), a driven gear (12) is sleeved at the position of the third rotating shaft (8) corresponding to the driving gear (11), and the driven gear (12) is meshed with the driving gear (11) mutually.

4. A portable lawn mower for municipal garden engineering according to claim 2, characterized in that: the storage device include annular containing box (13), annular containing box (13) suit is in shell (1) side, annular containing box (13) bottom surface opening, and the opening part sets up and to dismantle apron (14), shell (1) side corresponds auger (9) upper end position along the circumferential direction and locates to set up several rectangular shape through-hole (15), annular containing box (13) inside communicates with each other with rectangular shape through-hole (15).

5. A portable lawn mower for municipal garden engineering according to claim 4, characterized in that: the traveling mechanism comprises rollers (16), four rollers (16) are arranged on the side face of the annular containing box (13) along the circumferential direction, and the rollers (16) are rotatably connected with the annular containing box (13) through a fourth rotating shaft (17) which is horizontal.

6. A portable lawn mower for municipal garden engineering according to claim 4, characterized in that: the side surface of the annular containing box (13) is provided with a plurality of vent holes (18) which are uniformly distributed.

7. The portable mower for municipal garden engineering according to claim 1, characterized in that: a handle (19) is arranged on one side above the shell (1), and the handle (19) is connected with the shell (1) through a support (20).

8. A portable lawn mower for municipal garden engineering according to claim 2, characterized in that: the transmission mechanism comprises a belt pulley (21), the first rotating shaft (2) and the second rotating shaft (6) are sleeved with the belt pulley (21), and the belt pulleys (21) are connected through a belt (22).