CN216532635U

CN216532635U - Grass cutter

Info

Publication number: CN216532635U
Application number: CN202123371088.2U
Authority: CN
Inventors: 顾国平; 陈亚刚; 朱晓星
Original assignee: Changzhou Cloveragri Machinery Co ltd
Current assignee: Changzhou Cloveragri Machinery Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-17
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a mower which comprises a machine shell, wherein a motor is fixedly arranged on the machine shell, a cutter frame shaft is rotatably arranged on the machine shell, the motor is in transmission connection with the cutter frame shaft, a plurality of cutter heads are uniformly arranged on the periphery of a shaft body of the cutter frame shaft, the mower also comprises a mounting component fixedly connected with a shell of the machine shell, and the machine shell can be mounted on external lifting equipment through the mounting component. This application simple structure is reasonable, can prune the operation to the vegetation of branch trunk and eminence.

Description

Grass cutter

Technical Field

The utility model relates to a plant trimming device, in particular to a mower.

Background

With the development of society, the environmental requirements of people are improved, more and more vegetation is generated in streets and residential areas, and the livestock breeding and planting industry brings a large amount of vegetation, so that the vegetation needs to be frequently trimmed and maintained to meet the production and living needs of people, and therefore the mower can be used for replacing manual trimming to efficiently and conveniently trim various plants;

however, the lawn mowers of the conventional structure have a series of problems in use, for example, the lawn mowers of the conventional structure are suitable for trimming the ground or vegetation of about one person high, and once trees or vegetation of other high places need to be trimmed, the lawn mowers cannot be operated at all, so manual trimming is needed in such occasions, and the working efficiency is not high.

Disclosure of Invention

To solve the above technical problems, an object of the present invention is to provide a lawn mower.

The mower comprises a machine shell, wherein a motor is fixedly arranged on the machine shell, a cutter frame shaft is rotatably arranged on the machine shell, the motor is in transmission connection with the cutter frame shaft, a plurality of cutter heads are uniformly arranged on the periphery of a shaft body of the cutter frame shaft, the mower also comprises an installation component fixedly connected with a shell of the machine shell, and the machine shell can be arranged on external lifting equipment through the installation component.

Preferably, the machine shell is provided with a cavity, two ends of the tool rest shaft are rotatably arranged on the machine shell through bearings and are positioned in the cavity of the machine shell, the side end of the machine shell is provided with a first driving wheel and a second driving wheel which are respectively in transmission connection with the motor rotating shaft and the tool rest shaft, and the first driving wheel and the second driving wheel are in transmission connection through a belt.

Preferably, the mounting member comprises two bases which are arranged oppositely, two swinging block members, a connecting sleeve and a mounting block, the two bases are respectively and fixedly connected with the machine shell and the connecting sleeve, the two swinging block members are movably arranged between the two bases, and the mounting block is fixedly arranged at the upper end of the connecting sleeve.

Preferably, the base includes the U-shaped board, and both ends all are equipped with the dress board around the face of U-shaped board, have the dress cover of wearing on every dress board, and every swing piece component includes the cavity cylindricality cover at connecting plate and connecting plate both ends, rotates through the bearing in every cavity cylindricality cover and is provided with the adjusting spindle, and the both ends of adjusting spindle can penetrate in the dress cover of wearing and realize fixing through the bolt.

Preferably, the motor is a hydraulic motor, and a protective cover covering the first transmission wheel and the second transmission wheel is fixedly arranged at the side end of the casing.

Preferably, a penetrating rod is fixedly arranged at the front end of the casing, a plurality of partitions are uniformly arranged on the rod body of the penetrating rod at intervals, and a stop curtain penetrating and sleeved on the penetrating rod is arranged between every two adjacent partitions.

Preferably, a roller assembly plate is fixedly arranged at the rear end of the casing, two ends of the roller are rotatably arranged on the roller assembly plate through bearings, and the lower end face of the roller is exposed out of the lower end face of the casing.

By the scheme, the utility model at least has the following advantages:

the casing is installed on outside lifting equipment through the installation component, for example the arm of digging of excavator, and the excavator just can drive the casing and rise and descend like this, and the tool bit that the tool rest axle in the casing has just can prune the preparation of branch trunk or eminence, and this application technical scheme's power device has adopted hydraulic motor, and the oil circuit can be directly be connected with the excavator, also provides convenient for the installation and use.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate a certain embodiment of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic perspective view of a lawn mower of the present invention;

FIG. 2 is a perspective view of the mower of the present invention with the protective cover 17 removed;

FIG. 3 is a perspective view of the mower of the present invention with the protective cover 17 removed;

FIG. 4 is a schematic perspective view of the mounting member of the present invention;

FIG. 5 is a schematic perspective view of the base 7 of the present invention;

FIG. 6 is a schematic perspective view of the adjustment shaft 16 of the present invention;

fig. 7 is a schematic view of the structural relationship between the mounting bar 18 and the blind 20 of the present invention.

In the figure: the device comprises a machine shell 1, a motor 2, a tool rest shaft 3, a first transmission wheel 4, a second transmission wheel 5, a belt 6, a base 7, a connecting sleeve 8, a mounting block 9, a tool bit 10, a U-shaped plate 11, a penetrating plate 12, a penetrating sleeve 13, a connecting plate 14, a hollow cylindrical sleeve 15, an adjusting shaft 16, a protective cover 17, a penetrating rod 18, a partition 19, a stop curtain 20, a roller assembling plate 21 and a roller 22.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

Referring to fig. 1 to 7, a lawn mower according to a preferred embodiment of the present invention includes a housing 1, a motor 2 is fixedly disposed on the housing 1, a cutter holder shaft 3 is rotatably disposed on the housing 1, the motor 2 is in transmission connection with the cutter holder shaft 3, a plurality of cutter heads 10 are uniformly disposed on the periphery of the cutter holder shaft 3, and a mounting member is further provided, wherein the mounting member is fixedly connected to a housing of the housing 1, and the housing 1 can be mounted on an external lifting device through the mounting member.

Preferably, the machine shell 1 is provided with a cavity, two ends of the tool holder shaft 3 are rotatably arranged on the machine shell 1 through bearings and are positioned in the cavity of the machine shell 1, the side end of the machine shell 1 is provided with a first transmission wheel 4 and a second transmission wheel 5 which are respectively in transmission connection with the rotating shaft of the motor 2 and the tool holder shaft 3, and the first transmission wheel 4 and the second transmission wheel 5 are in transmission connection through a belt 6.

Preferably, the mounting member comprises two bases 7 arranged oppositely, two swinging block members, a connecting sleeve 8 and a mounting block 9, the two bases 7 are respectively and fixedly connected with the machine shell 1 and the connecting sleeve 8, the two swinging block members are movably arranged between the two bases 7, and the mounting block 9 is fixedly arranged at the upper end of the connecting sleeve 8.

Preferably, the base 7 comprises a U-shaped plate 11, the front end and the rear end of the surface of the U-shaped plate 11 are respectively provided with a penetrating plate 12, each penetrating plate 12 is provided with a penetrating sleeve 13, each swinging block component comprises a connecting plate 14 and hollow cylindrical sleeves 15 at the two ends of the connecting plate 14, an adjusting shaft 16 is rotatably arranged in each hollow cylindrical sleeve 15 through a bearing, and the two ends of the adjusting shaft 16 can penetrate into the penetrating sleeves 13 and are fixed through bolts.

Preferably, the motor 2 is a hydraulic motor, and a protective cover 17 covering the first transmission wheel 4 and the second transmission wheel 5 is fixedly arranged at the side end of the casing 1.

Preferably, a penetrating rod 18 is fixedly arranged at the front end of the casing 1, a plurality of partitions 19 are uniformly arranged on a rod body of the penetrating rod 18 at intervals, and a stop curtain 20 penetrating and sleeved on the penetrating rod 18 is arranged between every two adjacent partitions 19.

Preferably, a roller mounting plate 21 is fixedly disposed at the rear end of the casing 1, two ends of the roller 22 are rotatably disposed on the roller mounting plate 21 through bearings, and the lower end surface of the roller 22 is exposed from the lower end surface of the casing 1.

The working principle of the utility model is as follows:

can set up casing 1 integral erection at the forearm of digging the machine through installation piece 9, casing 1 has just so replaced the bucket in fact like this, and the forearm can drive casing 1 at will and advance or from the motion down to, and digs the machine and can divide the oil circuit simultaneously and provide power to motor 2, and motor 2 transmits cutter frame axle 3 through first drive wheel 4 and second drive wheel 5, and cutter frame axle 3 just can utilize cutter head 10 to have pruned the quilt when rotating.

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 utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A lawnmower, comprising: the tool rest comprises a machine shell (1), wherein a motor (2) is fixedly arranged on the machine shell (1), a tool rest shaft (3) is arranged on the machine shell (1) in a rotating mode, the motor (2) is in transmission connection with the tool rest shaft (3), a plurality of tool bits (10) are evenly arranged on the periphery of a shaft body of the tool rest shaft (3), an installation component fixedly connected with a shell of the machine shell (1) is further arranged, and the machine shell (1) can be arranged on external lifting equipment through the installation component.

2. The mower of claim 1, wherein: the machine shell (1) is provided with a cavity, two ends of the cutter frame shaft (3) are rotatably arranged on the machine shell (1) through bearings and located in the cavity of the machine shell (1), the side end of the machine shell (1) is provided with a first transmission wheel (4) and a second transmission wheel (5) which are respectively in transmission connection with the rotating shaft of the motor (2) and the cutter frame shaft (3), and the first transmission wheel (4) and the second transmission wheel (5) are in transmission connection through a belt (6).

3. The mower of claim 1, wherein: the mounting component comprises two bases (7) which are arranged oppositely, two swinging block components, a connecting sleeve (8) and a mounting block (9), the two bases (7) are fixedly connected with the machine shell (1) and the connecting sleeve (8) respectively, the two swinging block components are movably arranged between the two bases (7), and the mounting block (9) is fixedly arranged at the upper end of the connecting sleeve (8).

4. A lawnmower as claimed in claim 3, wherein: base (7) are including U-shaped board (11), both ends all are equipped with around the face of U-shaped board (11) and wear dress board (12), have on every wears dress board (12) and wear dress cover (13), every swing piece component includes hollow cylindricality cover (15) at connecting plate (14) and connecting plate (14) both ends, it is provided with adjusting axle (16) to rotate through the bearing in every hollow cylindricality cover (15), the both ends of adjusting axle (16) can penetrate in wearing dress cover (13) and realize fixing through the bolt.

5. A lawnmower as claimed in either of claims 1 or 2, wherein: the motor (2) is a hydraulic motor, and a protective cover (17) covering the first transmission wheel (4) and the second transmission wheel (5) is fixedly arranged at the side end of the machine shell (1).

6. The mower of claim 1, wherein: the front end of the machine shell (1) is fixedly provided with a penetrating rod (18), a plurality of partitions (19) are uniformly arranged on the rod body of the penetrating rod (18) at intervals, and a stop curtain (20) which is penetrated and sleeved on the penetrating rod (18) is arranged between every two adjacent partitions (19).

7. The mower of claim 1, wherein: a roller assembly plate (21) is fixedly arranged at the rear end of the casing (1), two ends of a roller (22) are rotatably arranged on the roller assembly plate (21) through bearings, and the lower end face of the roller (22) is exposed out of the lower end face of the casing (1).