CN213847649U

CN213847649U - Garden engineering grass cutting device

Info

Publication number: CN213847649U
Application number: CN202022294031.6U
Authority: CN
Inventors: 冯明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-08-03
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a garden engineering grass cutting device in garden engineering weeding field, which comprises a collecting box and a grass cutting mechanism, wherein one end of a first connecting rod is rotatably connected with the front end surface and the rear end surface of the grass cutting mechanism, one end of a second connecting rod is fixedly connected with the front end surface and the rear end surface of a triangular plate, one end of the second connecting rod is rotatably connected with the front end surface and the rear end surface of the triangular plate, a first cutting knife is fixedly connected between the triangular plates, a second cutting knife is arranged above the first cutting knife, the front end and the rear end of the second cutting knife are slidably connected between the triangular plates, a roller is rotatably connected between the triangular plates, a spiral poking piece is fixedly connected with the outer surface wall of the roller, a third motor is coaxially and fixedly connected with the rear end of the roller, the third motor is rotatably connected with a grass poking wheel through a belt wheel structure, a collecting opening is mutually communicated with the left end surface of the collecting box through a conveying pipe, the grass cutting mechanism and the collecting box can simultaneously trim weeds, time and labor are saved, and the working efficiency is greatly improved.

Description

Garden engineering grass cutting device

Technical Field

The utility model relates to a garden engineering field of weeding specifically is a garden engineering grass cutting device.

Background

The concept of garden engineering is divided into broad and narrow meanings. In a broad sense, the landscape construction engineering is a comprehensive landscape construction engineering and is the whole process from the beginning of a project to the design, construction and later maintenance. As understood narrowly, the landscape engineering refers to a process of making a target garden a specific graceful landscape area through on-site construction of each design element of the garden by engineering means and artistic methods.

However, in the existing lawn trimming device, a rotary disc-shaped blade is generally used, the cut grass splashes around, the trimmed weeds are still laid on the lawn, the attractiveness is affected, the weeds are not recovered, the weeds need to be collected subsequently, and the workload of workers is increased; meanwhile, the height is manually adjusted, so that uneven lawn is caused, difficulty is caused in trimming, and the working efficiency is influenced.

Based on this, the utility model designs a garden engineering grass cutting device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a garden engineering grass cutting device to solve the problem that the prior lawn trimming device proposed in the background technology generally uses a rotary disc-shaped blade, the cut grass splashes around, and the trimmed weeds are still laid on the lawn, so that the appearance is influenced, the weeds are not recovered, the follow-up collection is needed, and the workload of workers is increased; meanwhile, the height is manually adjusted, so that uneven lawn is caused, difficulty is caused in trimming, and the working efficiency is influenced.

In order to achieve the above object, the utility model provides a following technical scheme:

a garden engineering mowing device comprises a collecting box and a mowing mechanism, wherein a grass containing box is arranged in an inner cavity of the collecting box, a box cover is clamped above the collecting box, a hand push rod is arranged on the right side of the collecting box, the collecting box is movably connected with a second connecting rod and the mowing mechanism through a first connecting rod, one end of the first connecting rod is rotatably connected with the front end face and the rear end face of the mowing mechanism, one end of the first connecting rod is meshed and connected with a power shaft of a first motor through a rack matching gear, one end of the second connecting rod is fixedly connected with the front end face and the rear end face of a triangular plate, one end of the second connecting rod is rotatably connected with the front end face and the rear end face of the triangular plate, a first cutting knife is fixedly connected between the triangular plates, a second cutting knife is arranged above the first cutting knife, the front end and the rear end of the second cutting knife are slidably connected between the triangular plates, and the front end of the second cutting knife is rotatably connected with a first lug through a rotating shaft, one end of the first lug is rotatably connected with a second lug, one end of the second lug is rotatably connected with a power shaft, the top end of the power shaft is coaxially and fixedly connected with a first bevel gear, the first bevel gear is meshed with a second motor through a second bevel gear, the second motor is fixedly connected with the front end of a triangular plate, the upper ends of the triangular plate are rotatably connected with supporting rods, grass poking wheels are rotatably connected between the supporting rods, the middle ends of the supporting rods are fixedly connected with spring telescopic rods, a roller is rotatably connected between the triangular plates, the outer surface wall of the roller is fixedly connected with a spiral poking piece, the rear end of the roller is coaxially and fixedly connected with a third motor, the third motor is rotatably connected with the grass poking wheels through a belt pulley structure, the right side of the mowing mechanism is provided with a collection port, the collection port is mutually communicated with the left end face of a collection box through a conveying pipe, the conveying pipe is communicated with a suction pump, the suction pump is fixedly connected to the left end face of the collecting box.

As a further proposal of the utility model, the case cover upper end fixedly connected with handle is conveniently taken down the case cover.

As a further scheme of the utility model, the equal fixedly connected with universal wheel in collecting box bottom face four corners, be equipped with the line on the universal wheel table wall, increase frictional force prevents to skid when using.

As a further proposal of the utility model, fixedly connected with pusher dog on dialling grass wheel table wall can dial grass to the cutting knife, and convenient cutting is smashed.

As a further proposal of the utility model, the conveying pipe is a hose.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

1. poking weeds to the cutting knife through the grass poking wheel, then the second motor starts to drive the second cutting knife and control the cycle reciprocating motion, the second cutting knife rubs cutting each other with first cutting knife and cuts weeds and smashes, the weeds after smashing enter into under the rotary action of spiral plectrum on the gyro wheel table wall and collect mouthful the inside, then flow through the conveyer pipe under the suction effect of suction pump and enter into dress grass fragrant the inside, accomplish the collection of weeds, reduce subsequent collection work load, time saving and labor saving.

2. Through starting first motor, drive the head rod and upwards or move down and then make the mechanism of mowing upwards or rotate down, can adjust the pruning height according to ruderal height for prune neatly, improve work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a schematic view of the mowing mechanism of the present invention;

fig. 5 is a schematic view of a connection structure between the second motor and the first bump according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a collecting box, 2-a mowing mechanism, 3-a grass containing box, 4-a box cover, 5-a hand push rod, 6-a first connecting rod, 7-a second connecting rod, 8-a rack, 9-a first motor, 10-a triangle, 11-a first cutter, 12-a second cutter, 13-a first lug, 14-a second lug, 15-a power shaft, 16-a first bevel gear, 17-a second bevel gear, 18-a second motor, 19-a grass poking wheel, 20-a roller, 21-a spiral poking piece, 22-a third motor, 23-a conveying pipe, 24-a suction pump and 25-a poking claw.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a garden engineering mowing device comprises a collecting box 1 and a mowing mechanism 2, a grass containing box 3 is arranged in an inner cavity of the collecting box 1, a box cover 4 is clamped above the collecting box 1, a hand push rod 5 is arranged on the right side of the collecting box 1, the collecting box 1 is movably connected with a second connecting rod 7 and the mowing mechanism 2 through a first connecting rod 6, one end of the first connecting rod 6 is rotatably connected with the front end face and the rear end face of the mowing mechanism 2, one end of the first connecting rod 6 is meshed and connected with a power shaft of a first motor 9 through a rack 8 and a gear, one end of the second connecting rod 7 is fixedly connected with the front end face and the rear end face of a triangular plate 10, one end of the second connecting rod 7 is rotatably connected with the front end face and the rear end face of the triangular plate 10, a first cutting knife 11 is fixedly connected between the triangular plates 10, a second cutting knife 12 is arranged above the first, one end of the first lug 13 is rotatably connected with a second lug 14, one end of the second lug 14 is rotatably connected with a power shaft 15, the top end of the power shaft 15 is coaxially and fixedly connected with a first bevel gear 16, the first bevel gear 16 is meshed with a second motor 18 through a second bevel gear 17, the second motor 18 is fixedly connected with the front end of a triangular plate 10, the upper ends of the triangular plate 10 are rotatably connected with supporting rods, grass poking wheels 19 are rotatably connected between the supporting rods, the middle ends of the supporting rods are fixedly connected with spring telescopic rods, a roller 20 is rotatably connected between the triangular plates 10, the outer surface wall of the roller 20 is fixedly connected with a spiral poking piece 21, the rear end of the roller 20 is coaxially and fixedly connected with a third motor 22, the third motor 22 is rotatably connected with the grass poking wheels 19 through a belt pulley structure, the right side of the mowing mechanism 2 is provided with a collecting port, the suction pump 24 is fixedly connected to the left end face of the collection tank 1.

Wherein, case lid 4 upper end fixedly connected with handle, the convenience is taken off case lid 4, and the equal fixedly connected with universal wheel in 1 bottom face four corners of collecting box is equipped with the line on the universal wheel table wall, and increase frictional force prevents to skid when using, and fixedly connected with pusher dog 25 on the 19 table walls of grass poking wheel can dial grass to the cutting knife, and convenient cutting is smashed, and conveyer pipe 23 is the hose.

One specific application of this embodiment is:

when the utility model is used, the first motor 9 is started to drive the first connecting rod 6 to move upwards or downwards so as to drive the mowing mechanism 2 to rotate upwards or downwards, the trimming height can be adjusted according to the height of weeds, the third motor 22 is started after the trimming height is adjusted, the third motor 22 drives the grass poking wheel 19 to rotate through the belt pulley structure, then the grass poking wheel 19 pokes the weed to the cutting knife, the second motor 18 rotates to drive the second bump 14 to rotate through the bevel gear, thereby driving the first lug 13 to rotate, the first lug 13 moves left and right to drive the second cutting knife 12 to do left and right circular reciprocating motion, the second cutting knife 12 and the first cutting knife 11 rub against each other to cut and crush the weeds, the crushed weeds enter the collecting opening under the rotating action of the spiral poking piece 21 on the surface wall of the roller, then flows through the delivery pipe 23 into the grass-containing box 3 by the suction force of the suction pump 24. The utility model discloses a mowing mechanism 2 and collecting box 1 make weeds prune and collect and go on simultaneously, labour saving and time saving, very big improvement work efficiency.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a garden engineering grass cutting device, includes collecting box (1) and grass cutting mechanism (2), its characterized in that: the inner cavity of the collecting box (1) is provided with a grass containing box (3), a box cover (4) is clamped above the collecting box (1), the right side of the collecting box (1) is provided with a hand push rod (5), the collecting box (1) is movably connected with a second connecting rod (7) and a mowing mechanism (2) through a first connecting rod (6), one end of the first connecting rod (6) is rotatably connected with the front end face and the rear end face of the mowing mechanism (2), one end of the first connecting rod (6) is meshed and connected with a power shaft of a first motor (9) through a rack (8) and a gear, one end of the second connecting rod (7) is fixedly connected with the front end face and the rear end face of a triangular plate (10), one end of the second connecting rod (7) is rotatably connected with the front end face and the rear end face of the triangular plate (10), a first cutting knife (11) is fixedly connected between the triangular plates (10), and a second cutting knife (12) is arranged above the first cutting knife (11), the front end and the rear end of the second cutting knife (12) are connected between the triangular plates (10) in a sliding mode, the front end of the second cutting knife (12) is connected with a first lug (13) in a rotating mode through a rotating shaft, one end of the first lug (13) is connected with a second lug (14) in a rotating mode, one end of the second lug (14) is connected with a power shaft (15) in a rotating mode, the top end of the power shaft (15) is coaxially and fixedly connected with a first bevel gear (16), the first bevel gear (16) is connected with a second motor (18) in a meshing mode through a second bevel gear (17), the second motor (18) is fixedly connected to the front end of the triangular plates (10), supporting rods are connected to the upper end of each triangular plate (10) in a rotating mode, grass poking wheels (19) are connected between the supporting rods in a rotating mode, spring telescopic rods are fixedly connected to the middle ends of the supporting rods, and rollers (20) are connected between the triangular plates (10) in a rotating mode, the rotary drum is characterized in that a spiral shifting piece (21) is fixedly connected to the outer surface wall of the rotary drum (20), a third motor (22) is fixedly connected to the rear end of the rotary drum (20) in a coaxial mode, the third motor (22) is connected with a grass shifting wheel (19) in a rotating mode through a belt pulley structure, a collecting opening is formed in the right side of the mowing mechanism (2), the collecting opening is communicated with the left end face of the collecting box (1) through a conveying pipe (23), the conveying pipe (23) is communicated with a suction pump (24), and the suction pump (24) is fixedly connected to the left end face of the collecting box (1).

2. The garden engineering grass cutting device of claim 1, wherein: the upper end of the box cover (4) is fixedly connected with a handle.

3. The garden engineering grass cutting device of claim 1, wherein: the four corners of the bottom end face of the collecting box (1) are fixedly connected with universal wheels, and the surface walls of the universal wheels are provided with grains.

4. The garden engineering grass cutting device of claim 1, wherein: the surface wall of the grass poking wheel (19) is fixedly connected with a poking claw (25).

5. The garden engineering grass cutting device of claim 1, wherein: the conveying pipe (23) is a hose.