CN218897546U

CN218897546U - Grass cutting device for landscaping

Info

Publication number: CN218897546U
Application number: CN202221869523.6U
Authority: CN
Inventors: 李瑞萍
Original assignee: Weifang Weicheng District Garden Environmental Sanitation Service Center
Current assignee: Weifang Weicheng District Garden Environmental Sanitation Service Center
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-04-25
Anticipated expiration: 2032-07-20

Abstract

The utility model belongs to the technical field of landscaping, and provides a mowing device for landscaping, which comprises a fixing frame, wherein a cutting part is arranged in the fixing frame; the cutting part comprises a placing frame, a motor, a bearing, a rotating shaft, a limiting plate, a threaded shaft, a threaded sleeve and a cutting saw, and an electric hydraulic push rod is arranged at the upper end of the fixing frame; the limiting plate is arranged at the tail end of the rotating shaft; the lower extreme of limiting plate sets up the screw thread axle, the outer wall cover of screw thread axle is established the screw thread cover, the outer wall cover of screw thread axle is established the cutting saw, just the cutting saw correspond set up in between the limiting plate with the screw thread cover. The mowing device for landscaping provided by the utility model has the advantages that the mowing height is adjusted according to actual requirements, and the practicability is high.

Description

Grass cutting device for landscaping

Technical Field

The utility model relates to the technical field of landscaping, in particular to a mowing device for landscaping.

Background

Afforestation is a beautiful natural environment and a recreation field created by adopting engineering technology and artistic means in a certain region, planting trees, flowers and grass by modifying terrains (or further building mountains, overlapping stones, arranging water), constructing buildings, arranging garden paths and the like;

the mower is a mechanical tool for trimming lawns and vegetation, is widely applied to landscaping, has various types of machines such as large walking type machines, small handheld type machines and the like, can reduce the labor resource consumption, and is used for supplying mowing power in a manner of a guide blade and an output shaft in the prior art, and a blade rotating at a high speed is used for cutting plants;

most of the mowers on the market are fixed at one height, the cut lawns are uniform in height, mowing heights cannot be adjusted according to actual requirements, and practicability is poor.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the mowing device for landscaping, which is high in practicality, and the mowing height is adjusted according to actual requirements.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the mowing device for landscaping comprises a fixing frame, wherein a cutting part is arranged in the fixing frame;

the cutting part comprises a placing frame, a motor, a bearing, a rotating shaft, a limiting plate, a threaded shaft, a threaded sleeve and a cutting saw, and an electric hydraulic push rod is arranged at the upper end of the fixing frame;

the output end of the electric hydraulic push rod is provided with the placing frame, the motor is arranged in the placing frame, the bottom of the placing frame is provided with a through hole, and the bearing is arranged in the through hole;

one end of the rotating shaft is connected with the output end of the motor, the other end of the rotating shaft penetrates through the bearing, and the limiting plate is arranged at the tail end of the rotating shaft;

the lower extreme of limiting plate sets up the screw thread axle, the outer wall cover of screw thread axle is established the screw thread cover, the outer wall cover of screw thread axle is established the cutting saw, just the cutting saw correspond set up in between the limiting plate with the screw thread cover.

As an improved technical scheme, the front end slant of mount sets up the clearance board, the bottom of clearance board sets up the draw-in groove, the draw-in groove is provided with a plurality of, just the draw-in groove is followed the length direction of clearance board sets gradually.

As an improved technical scheme, the side of the fixing frame is provided with a supporting plate, and two ends of the supporting plate are respectively connected with the cleaning plate and the fixing frame.

As an improved technical scheme, a plurality of protection plates are arranged outside the fixing frame and sequentially arranged along the outer wall of the fixing frame; the outer wall of guard plate sets up the maintenance mouth, the outer wall of maintenance mouth articulates and sets up the maintenance door.

As an improved technical scheme, the outer wall of the protection plate is provided with a charging power supply, and the charging power supply is electrically connected with the motor.

As an improved technical scheme, the outer wall of the charging power supply is provided with a plurality of power indicating lamps, and the power indicating lamps are sequentially arranged along the charging power supply.

As an improved technical scheme, the rear end of the fixing frame is provided with a pushing part, the pushing part comprises a fixing tube, an extension tube and a pushing shaft, one end of the fixing tube is connected with the fixing frame, one end of the extension tube is inserted into the other end of the fixing tube, and the other end of the extension tube is provided with the pushing shaft.

As an improved technical scheme, the outer wall of the fixed pipe is provided with a threaded through hole, the outer part of the fixed pipe is provided with an adjusting stud, and the tail end of the adjusting stud penetrates through the threaded through hole to be arranged in the fixed pipe in contact with the outer wall of the extension pipe.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. the scheme is that a fixing frame is arranged, and a cutting part is arranged in the fixing frame; the cutting part comprises a placing frame, a motor, a bearing, a rotating shaft, a limiting plate, a threaded shaft, a threaded sleeve and a cutting saw, and an electric hydraulic push rod is arranged at the upper end of the fixing frame; one end of the rotating shaft is connected with the output end of the motor, the other end of the rotating shaft penetrates through the bearing, and the limiting plate is arranged at the tail end of the rotating shaft; the lower end of the limiting plate is provided with the threaded shaft, the outer wall of the threaded shaft is sleeved with the threaded sleeve, the outer wall of the threaded shaft is sleeved with the cutting saw, and the cutting saw is correspondingly arranged between the limiting plate and the threaded sleeve; simple structure and regulation are convenient, adjust the height of mowing according to actual demand, and the practicality is strong.

2. The front end of the fixing frame is obliquely provided with a cleaning plate, the bottom of the cleaning plate is provided with a plurality of clamping grooves, and the clamping grooves are sequentially arranged along the length direction of the cleaning plate; the hard articles in the lawn are conveniently blocked, and the cutter head is prevented from being damaged.

3. The outside of the fixing frame is provided with a protection plate, the outer wall of the protection plate is provided with a charging power supply, and the charging power supply is electrically connected with the motor; reduces the dependence on the commercial power and is convenient for outdoor use.

4. The rear end of the fixing frame is provided with a pushing part, and the pushing part comprises a fixing pipe, an extension pipe and a pushing shaft; the mower can be conveniently pushed by people with different heights, and manual operation is convenient.

In summary, the mowing device for landscaping provided by the utility model adjusts mowing height according to actual requirements; meanwhile, the manual operation is convenient, and the popularization and the use are facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of a mowing device for landscaping;

FIG. 2 is a schematic view of a cutting portion structure;

FIG. 3 is a schematic view of a cleaning plate structure;

FIG. 4 is a schematic view of a fender assembly;

FIG. 5 is a schematic view of a pushing portion structure _。

In the drawings, 1, a fixing frame, 2, a cutting part, 21, a placing frame, 211, a through hole, 22, a motor, 23, a bearing, 24, a rotating shaft, 25, a limiting plate, 26, a threaded shaft, 27, a threaded sleeve, 28, a cutting saw, 3, an electro-hydraulic push rod, 4, a cleaning plate, 41, a clamping groove, 42, a supporting plate, 5, a protection plate, 51, a maintenance opening, 52, a maintenance door, 6, a charging power supply, 7, an electric indicator lamp, 8, a pushing part, 81, a fixing pipe, 811, a threaded through hole, 82, an extension pipe, 83, a pushing shaft, 9 and an adjusting stud.

Detailed Description

The technical scheme of the utility model will be described in detail below with reference to specific embodiments. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 5, the utility model provides a mowing device for landscaping, which comprises a fixed frame 1, wherein a cutting part 2 is arranged in the fixed frame 1;

the cutting part 2 comprises a placing frame 21, a motor 22, a bearing 23, a rotating shaft 24, a limiting plate 25, a threaded shaft 26, a threaded sleeve 27 and a cutting saw 28, and an electro-hydraulic push rod 3 is arranged at the upper end of the fixing frame 1; the electric hydraulic push rod 3 drives the placing rack 21 to move up and down, so that the height is convenient to adjust;

the output end of the electro-hydraulic push rod 3 is provided with a placing frame 21, a motor 22 is arranged in the placing frame 21, a through hole 211 is arranged at the bottom of the placing frame 21, and a bearing 23 is arranged in the through hole 211;

one end of the rotating shaft 24 is connected with the output end of the motor 22, the other end of the rotating shaft 24 penetrates through the bearing 23, and the tail end of the rotating shaft 24 is provided with a limiting plate 25; the motor 22 drives the rotating shaft 24 to rotate;

the lower end of the limiting plate 25 is provided with a threaded shaft 26, the outer wall of the threaded shaft 26 is sleeved with a threaded sleeve 27, the outer wall of the threaded shaft 26 is sleeved with a cutting saw 28, and the cutting saw 28 is correspondingly arranged between the limiting plate 25 and the threaded sleeve 27; the threaded shaft 26 is arranged to facilitate the installation and the disassembly of the dicing saw 28, and the middle end of the dicing saw 28 is provided with a through slot not shown in the figure;

the outer wall of the threaded shaft 26 is provided with external threads (not shown in the figure), so that the threaded sleeve 27 is convenient to install and disassemble, and the cutting saw 28 is convenient to fix;

the pushing part 8 is arranged at the rear end of the fixing frame 1, so that people with different heights can push the mower conveniently, and manual operation is facilitated;

the pushing part 8 comprises a fixed pipe 81, an extension pipe 82 and a pushing shaft 83, one end of the fixed pipe 81 is connected with the fixed frame 1, one end of the extension pipe 82 is inserted into the other end of the fixed pipe 81, the pushing shaft 83 is arranged at the other end of the extension pipe 82, and the height of the extension pipe 82 is adjusted;

the outer wall of the fixed pipe 81 is provided with a threaded through hole 811, the outer part of the fixed pipe 81 is provided with an adjusting stud 9, and the tail end of the adjusting stud 9 penetrates through the threaded through hole 811 to be arranged in the fixed pipe 81 in contact with the outer wall of the extension pipe 82; the adjusting stud 9 is used for fixing and limiting the extension tube 82;

the front end of the fixing frame 1 is obliquely provided with a cleaning plate 4, the bottom of the cleaning plate 4 is provided with a plurality of clamping grooves 41, and the clamping grooves 41 are sequentially arranged along the length direction of the cleaning plate 4; the clamping groove 41 is arranged so as to be convenient for passing through the lawn, the cleaning plate 4 is convenient for blocking hard objects with larger volume in the lawn, and the cutter head is prevented from being damaged;

the side of the fixing frame 1 is provided with a supporting plate 42, and two ends of the supporting plate 42 are respectively connected with the cleaning plate 4 and the fixing frame 1; the supporting plate 42 fixes the cleaning plate 4;

the outside of the fixing frame 1 is provided with a plurality of protection plates 5, and the protection plates 5 are sequentially arranged along the outer wall of the fixing frame 1; the outer wall of the protection plate 5 is provided with a maintenance opening 51, and the outer wall of the maintenance opening 51 is hinged with a maintenance door 52; maintenance of the dicing saw 28 is facilitated;

the outer wall of the protection plate 5 is provided with a charging power supply 6, and the charging power supply 6 is respectively and electrically connected with the electric hydraulic push rod 3 and the motor 22; the dependence on the commercial power is reduced, and the outdoor use is convenient;

the outer wall of the charging power supply 6 is provided with a plurality of power indicating lamps 7, and the power indicating lamps 7 are sequentially arranged along the charging power supply 6; the charging is convenient in time, and the subsequent use is facilitated;

the mowing process of the cutter comprises the following steps:

according to the height of an operator, the adjusting stud 9 is rotated clockwise, the extension tube 82 moves up and down along the fixed tube 81, the height of the pushing shaft 83 which is convenient for the operator to operate is adjusted, the adjusting stud 9 is rotated anticlockwise, and the extension tube 82 is limited and fixed;

the mower is pushed to a required position to cut by the movable wheels, the height of the cutting saw 28 is adjusted according to the height requirement of mowing, and the electro-hydraulic push rod 3 is started; the electric hydraulic push rod 3 drives the placing frame 21 to move up and down, and the movement of the placing frame 21 drives the cutting saw 28 to move until the cutting saw is adjusted to the required height;

when cutting, the motor 22 is started, the motor 22 drives the rotating shaft 24 to rotate, and the rotating shaft 24 drives the cutting saw 28 to cut until the cutting of the lawn is completed;

meanwhile, in the moving process of the cutting machine, if sundries exist at the front end of the mower, the cleaning plate 4 drives the sundries to move, so that the sundries are prevented from directly entering the bottom of the fixing frame 1 to damage the cutting saw 28;

if the saw 28 is damaged, the maintenance door 52 is opened for maintenance, the threaded sleeve 27 is directly rotated, the threaded sleeve 27 is removed from the threaded shaft 26, and then the saw 28 is removed for replacement.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. Grass cutting device for afforestation, its characterized in that: the cutting device comprises a fixing frame, wherein a cutting part is arranged in the fixing frame;

2. A mowing device for landscaping according to claim 1, wherein: the front end slant of mount sets up the clearance board, the bottom of clearance board sets up the draw-in groove, the draw-in groove is provided with a plurality of, just the draw-in groove is followed the length direction of clearance board sets gradually.

3. A mowing device for landscaping according to claim 2, characterized in that: the side of mount sets up the backup pad, the both ends of backup pad are connected respectively the clearance board with the mount.

4. A mowing device for landscaping according to claim 1, wherein: the outside of the fixing frame is provided with a plurality of protection plates which are sequentially arranged along the outer wall of the fixing frame; the outer wall of guard plate sets up the maintenance mouth, the outer wall of maintenance mouth articulates and sets up the maintenance door.

5. The mowing device for landscaping according to claim 4, wherein: the outer wall of guard plate sets up charging source, charging source with the motor electricity is connected and is set up.

6. The mowing device for landscaping according to claim 5, wherein: the outer wall of charging source sets up the electric power pilot lamp, the electric power pilot lamp is provided with a plurality of, just the electric power pilot lamp is followed charging source sets gradually.

7. A mowing device for landscaping according to claim 1, wherein: the rear end of mount sets up the promotion portion, the promotion portion includes fixed pipe, extension pipe and promotes the axle, the one end of fixed pipe is connected the mount, the one end cartridge of extension pipe in the other end of fixed pipe, the other end of extension pipe sets up promote the axle.

8. The mowing device for landscaping according to claim 7, wherein: the outer wall of the fixed pipe is provided with a threaded through hole, the outer part of the fixed pipe is provided with an adjusting stud, and the tail end of the adjusting stud penetrates through the threaded through hole to the inner part of the fixed pipe to be in contact with the outer wall of the extension pipe.