CN220211050U - Lawn mower for planting and maintaining grass - Google Patents

Abstract

The utility model provides a mower for grass planting and maintenance, which comprises a tractor head, wherein a mower structure is arranged on the bottom side of the tractor head, the mower structure comprises a mower deck, mounting frames and driving wheels are arranged at two ends of the top side of the mower deck, a hydraulic cylinder is arranged on the bottom side of the mounting frames, the telescopic end of the hydraulic cylinder penetrates through the center of the driving wheels, a transmission rod is connected with the bottom side of the hydraulic cylinder, a cutter disc is arranged on the bottom side of the transmission rod, and one side of the mower deck is connected with an air pipe; the rear side of the tractor head is provided with a collecting box through a hanging connector, one side of the collecting box is internally provided with a material sucking blower through a fixing frame, an air suction port of the material sucking blower is fixedly connected with an air pipe through a bolt, and the bottom side in the collecting box is provided with a conveying belt. According to the utility model, the ground clearance of the cutterhead can be controlled through the hydraulic cylinder, so that the trimming of turf with different thickness is satisfied, and the conveyor belt can rapidly discharge the crushed grass.

Description

Lawn mower for planting and maintaining grass

Technical Field

The utility model belongs to the technical field of turf planting, and particularly relates to a mower for turf planting and maintenance.

Background

The mower is a garden tool, which is a mechanical tool for trimming lawns, vegetation and the like, and consists of a cutter head, an engine, travelling wheels, a travelling mechanism, a cutter, a handrail and a control part. The cutter head is arranged on the travelling wheel, the engine is arranged on the cutter head, the cutting knife is arranged on the output shaft of the engine, the speed of the cutting knife is greatly improved by utilizing the high-speed rotation of the engine, the operation time of weeding workers is saved, and a large amount of human resources are reduced.

The current chinese patent application No. is CN202021121243.8, this lawn mower is used in gardens turf maintenance, this lawn mower is through setting up the bottom plate, the one end of bottom plate is equipped with the broach, be used for separating weeds, and the bottom plate can drag and drop weeds after cutting, the one end that the bottom plate deviates from the broach is equipped with the flitch, and be equipped with the couple on the flitch, when using, the user can put the collecting bag in flitch department through the couple, thereby convenient to use person shifts weeds to the collecting bag in, and the both sides of bottom plate are equipped with and remove the wheel, and remove and be equipped with the threaded rod on the wheel, remove the wheel and pass through threaded rod and nut centre gripping and fix on the fixed plate, and the position of threaded rod on the wheel is removed in the fixed plate in the accessible adjustment of user, adjust the distance between grass rope and the ground, and then the blade disc height of adjustment lawn mower is in order to satisfy different demands. Although the mower has more beneficial effects, the following problems still exist: for the turf planted in large pieces, the mower is low in operation efficiency, needs to be pushed manually, has the defect of high labor intensity, and meanwhile, when the grass beating rope rotates at a high speed, grass scraps which are partially smashed are easy to throw out from the side face of the bottom plate, so that the grass scraps are difficult to collect comprehensively. Accordingly, the present utility model has been made in view of the above problems, and an object of the present utility model is to provide a mower for cultivating and maintaining grass, which has a more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a mower for grass planting and maintenance, which is realized by the following specific technical means:

the mower for the lawn planting and maintenance comprises a tractor head, wherein a mower structure is arranged on the bottom side of the tractor head, the mower structure comprises a mower deck, mounting frames and driving wheels are arranged at two ends of the top side of the mower deck, a hydraulic cylinder is arranged on the bottom side of each mounting frame, the telescopic end of each hydraulic cylinder penetrates through the center of each driving wheel, a transmission rod is connected with the bottom side of each hydraulic cylinder, a cutter disc is arranged on the bottom side of each transmission rod, and one side of each mower deck is connected with an air pipe; the rear side of the tractor head is provided with a collecting box through a hanging connector, one side of the collecting box is internally provided with a material sucking blower through a fixing frame, an air suction port of the material sucking blower is fixedly connected with an air pipe through a bolt, and the bottom side in the collecting box is provided with a conveying belt.

Further, the junction installs the bearing between the bottom of pneumatic cylinder and the transfer line top, one side of transfer line is provided with the draw-in groove, the axle sleeve is all installed to the bottom of drive wheel, the bottom of axle sleeve is rotated with the top of lawn mower deck and is connected, just the axle sleeve suit is in the outside of transfer line, and the inner wall of axle sleeve is provided with the sand grip, and sand grip sliding block is in the draw-in groove.

Further, a crank is mounted on a set of rotating rollers of the conveyor belt, the crank being located outside the collection box.

Further, the rear side of the collecting box is provided with a sealing door, gas springs are installed on two sides of the sealing door, and two ends of each gas spring are movably connected between the sealing door and the collecting box.

Further, a handle is installed on the outer side of the sealing door, and a ventilation grid is arranged on one side of the sealing door.

Further, observation windows are installed on two sides of the collecting box.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model can realize rapid trimming of large-scale turf planting fields by the cooperation of the tractor head and the mower structure, has higher operation efficiency and can effectively reduce the labor intensity of operators; the hydraulic cylinder in the mower structure can control the ground clearance of the cutter head, so that the height of the trimmed turf can be controlled, and the trimming work of different turfs can be satisfied; an air pipe is connected between the collecting box and the mower structure, and the trimmed broken grass and grass scraps can be transmitted into the collecting box through the air pipe, so that the broken grass and grass scraps are prevented from directly falling on a planting grassland, the surface cleanliness of the planting grassland can be improved, and the growth of turf is facilitated; the conveyer belt is installed to the bottom side of collecting box, when carrying out the discharge to garrulous grass and the garrulous grass bits of accessible conveyer belt is quick clear up.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a partial structure of the present utility model.

Fig. 3 is a schematic view of a partial side sectional structure of the present utility model.

Fig. 4 is a schematic view of a partial front cross-sectional structure of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. tractor heads; 2. a mower structure; 201. a mounting frame; 202. a hydraulic cylinder; 203. a driving wheel; 204. a bearing; 205. a transmission rod; 206. a cutterhead; 207. an air duct; 3. a collection box; 4. a hanging joint; 5. a material sucking blower; 6. a conveyor belt; 7. a crank; 8. a gas spring; 9. a ventilation grille; 10. and an observation window.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 4:

the utility model provides a mower for grass planting and maintenance, which comprises a tractor head 1, wherein a mower structure 2 is arranged on the bottom side of the tractor head 1, the mower structure 2 comprises a mower deck, mounting frames 201 and driving wheels 203 are arranged at two ends of the top side of the mower deck, a hydraulic cylinder 202 is arranged on the bottom side of the mounting frames 201, the telescopic end of the hydraulic cylinder 202 penetrates through the center of the driving wheels 203, a transmission rod 205 is connected on the bottom side of the hydraulic cylinder 202, a cutter disc 206 is arranged on the bottom side of the transmission rod 205, and one side of the mower deck is connected with an air pipe 207; the rear side of tractor head 1 is installed collecting box 3 through link 4, install through the mount in one side of collecting box 3 and inhale material air-blower 5, inhale the inlet scoop of material air-blower 5 and tuber pipe 207 through bolt fixed connection, conveyer belt 6 is installed to the bottom in the collecting box 3.

Wherein, a bearing 204 is arranged at the joint between the bottom end of the hydraulic cylinder 202 and the top end of the transmission rod 205; one side of transfer line 205 is provided with the draw-in groove, the axle sleeve is all installed to the bottom of drive wheel 203, the bottom of axle sleeve is rotated with the top of lawn mower deck and is connected, just the axle sleeve suit is in the outside of transfer line 205, and the inner wall of axle sleeve is provided with the sand grip, and the sand grip sliding block is in the draw-in groove, uses through the cooperation of sand grip and draw-in groove, can guarantee to carry out synchronous rotation all the time between transfer line 205 and axle sleeve and the drive wheel 203 when transfer line 205 is adjusted in the drive of pneumatic cylinder 202.

Wherein, install crank 7 on a set of live-rollers of conveyer belt 6, crank 7 is located the outside of collecting box 3, and accessible crank 7 drive conveyer belt 6 to realize toppling over fast garrulous grass and grass bits in the collecting box 3, the convenience of use is higher.

The rear side of the collecting box 3 is provided with a sealing door, gas springs 8 are arranged on two sides of the sealing door, two ends of each gas spring 8 are movably connected between the sealing door and the collecting box 3, the gas springs 8 play a role in supporting the sealing door, and the sealing door can be suspended at a certain height so as to facilitate grass and grass scraps to fall down.

Wherein, the handle is installed to the outside of sealing door, one side of sealing door is provided with ventilation grid 9.

Wherein, the observation windows 10 are arranged on two sides of the collection box 3, so that the crushed grass collected in the collection box 3 can be observed at any time.

The working principle of the embodiment is as follows: during operation, the height of the sod can be trimmed according to the requirements, then the hydraulic cylinder 202 is started to lift the cutter disc 206, the tractor head 1 is started again to start trimming the sod, then the suction blower 5 sucks the trimmed sod into the collecting box 3 through the air pipe 207, finally after trimming is completed, the sealing door of the collecting box 3 is opened, the crank 7 is rotated, and the crushed sod is transferred out of the collecting box 3 by the conveyor belt 6.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. Grass is planted maintenance and is used lawn mower, including tractor head (1), its characterized in that: the mower comprises a mower deck, wherein a mounting frame (201) and a driving wheel (203) are mounted at two ends of the top side of the mower deck, a hydraulic cylinder (202) is mounted at the bottom side of the mounting frame (201), a telescopic end of the hydraulic cylinder (202) penetrates through the center of the driving wheel (203), a transmission rod (205) is connected to the bottom side of the hydraulic cylinder (202), and a cutterhead (206) is mounted at the bottom side of the transmission rod (205); one side of the mower deck is connected with an air pipe (207); the rear side of tractor head (1) is installed collecting box (3) through joint (4), install in one side of collecting box (3) through mount and inhale material air-blower (5), inhale the suction inlet and the tuber pipe (207) of material air-blower (5) through bolt fixed connection, conveyer belt (6) are installed to collecting box (3) interior bottom.

2. The grass cutter for turf planting and curing as set forth in claim 1, wherein: the bearing (204) is installed at junction between the bottom of pneumatic cylinder (202) and transfer line (205) top, one side of transfer line (205) is provided with the draw-in groove, the axle sleeve is all installed to the bottom of drive wheel (203), the bottom of axle sleeve is rotated with the top of lawn mower deck and is connected, just axle sleeve suit is in the outside of transfer line (205), and the inner wall of axle sleeve is provided with the sand grip, and sand grip sliding block is in the draw-in groove.

3. The grass cutter for turf planting and curing as set forth in claim 1, wherein: a crank (7) is arranged on one group of rotating rollers of the conveyor belt (6), and the crank (7) is positioned on the outer side of the collecting box (3).

4. The grass cutter for turf planting and curing as set forth in claim 1, wherein: the rear side of collection box (3) is provided with sealing door, gas spring (8) are installed to sealing door's both sides, just gas spring (8) both ends swing joint is between sealing door and collection box 3 ().

5. The grass cutter for turf planting and curing as set forth in claim 4, wherein: the outside of sealing door installs the handle, one side of sealing door is provided with ventilation grid (9).

6. The grass cutter for turf planting and curing as set forth in claim 1, wherein: and observation windows (10) are arranged on two sides of the collecting box (3).