CN210381910U

CN210381910U - Lawn mower with adjustable segmentation

Info

Publication number: CN210381910U
Application number: CN201921373987.6U
Authority: CN
Inventors: 孙群帅
Original assignee: Zhejiang Kc Mechanical & Electrical Co ltd
Current assignee: Zhejiang Kc Mechanical & Electrical Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-04-24
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a lawn mower with adjustable segmentation, including the lawn mower, the lawn mower left end is equipped with the transfer line, the transfer line top is equipped with the steering wheel, the transfer line bottom is equipped with the frame, both ends are equipped with the wheel respectively around the frame, the frame top is equipped with the engine, the engine right-hand member is equipped with the connecting rod, the connecting rod right-hand member is equipped with the motor, the motor below is equipped with the blade holder, be equipped with a plurality of blades on the blade holder respectively, be equipped with a plurality of draw-in grooves on the blade holder, the draw-in groove is equipped with four rows, the draw-in groove moves the setting from bottom to top relatively to the right. The utility model discloses can adjust the position of blade as required, have certain angle between upper end blade and the lower extreme blade, when the motor rotates, the upper end blade cuts weeds in advance, and then the blade of lower extreme cuts weeds once more, segments weeds from this, and the miscellaneous grass bag of being convenient for is collected.

Description

Lawn mower with adjustable segmentation

Technical Field

The utility model relates to a lawn mower technical field especially relates to a lawn mower with adjustable segmentation.

Background

The mower is a mechanical tool for trimming lawns and vegetations, weeds in a field can grow crazy as time goes on in the field, particularly stalk weeds, so that the weeds need to be cleared away by the mower, the weeds can be cut off only once by the traditional mower, the cut weed segments are too long and are not easy to be collected by weed bags, and if weed segments with ideal length are obtained, the weed segments can be cut again, so that the efficiency is low, and therefore, the mower with adjustable segments is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem of providing a segment-adjustable mower to overcome the problem that weeds cannot be cut in segments in the prior art; so as to improve the segmenting efficiency of weed cutting and ensure the harvesting efficiency of weed segments and the quality of weed segments.

The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides a lawn mower with adjustable segmentation, includes the lawn mower, the lawn mower left end is equipped with the transfer line, the transfer line top is equipped with the steering wheel, the transfer line bottom is equipped with the frame, both ends are equipped with the wheel respectively around the frame, the frame top is equipped with the engine, the engine right-hand member is equipped with the connecting rod, the connecting rod right-hand member is equipped with the motor, the motor below is equipped with the blade holder, be equipped with a plurality of blades on the blade holder respectively.

As a preferred embodiment of the present invention, wherein: the tool apron is provided with a plurality of clamping grooves, the clamping grooves are arranged in four rows, the clamping grooves are arranged from bottom to top in a relatively right-moving mode, and two clamping grooves are arranged in each row relative to the center of the tool apron respectively.

As a preferred embodiment of the present invention, wherein: the top end of the blade is provided with a buckle, and the buckle is matched with the specification of the clamping groove.

As a preferred embodiment of the present invention, wherein: the connecting rod middle section is equipped with the support, the support bottom mounting is located the frame top.

Further, a plurality of radiating holes are formed in the top end of the right side face of the engine, and a buffering damping layer is arranged at the bottom end of the engine.

Further, a storage box is arranged behind the engine, and a box cover is arranged on the storage box.

Furthermore, a straw blocking plate is arranged at the right end of the machine frame.

Furthermore, the center of the wheel is respectively provided with a bearing, an elastic contact part is arranged between the bearings, and the curved surface of the wheel is respectively and uniformly provided with an anti-skid edge.

Compared with the prior art, the technical scheme of the utility model have following advantage:

1. the utility model provides a lawn mower with adjustable segmentation can adjust the position of blade as required, has certain angle between fixed upper end blade and the lower extreme blade, and when the motor rotated, the upper end blade cut weeds in advance, and then the blade of lower extreme cuts weeds once more, segments weeds from this, and the miscellaneous grass bag of being convenient for is collected.

2. This lawn mower has the engine to drive the motor and makes the blade holder rotatory, and then drives the blade and carry out the operation to weeds, need not the manpower and mow the operation, reducible manual operation saves physical power.

3. The top end of the frame is provided with the damping buffer layer, so that the influence of vibration generated by the engine in the working process on the frame can be reduced, and the service life of the frame is prolonged; the heat dissipation hole arranged on the right arm of the engine can dissipate heat generated in the working process of the engine; the storage box arranged at the rear end of the rack can store new blades or blades with reduced sharpness after being used, so that the blades can be conveniently replaced, and the blades can be prevented from being lost.

4. The operating direction of the mower can be freely changed by arranging the steering wheel and the transmission rod, and workers can adjust the mowing operation at any time.

5. The tool apron is provided with a plurality of rows of clamping grooves, and the corresponding blades can be installed in the suitable clamping grooves by workers according to needs, so that the length and the number of the segments of the grass can be adjusted at any time in the using process of the mower.

Drawings

FIG. 1 is a schematic structural view of a segment-adjustable lawn mower of the present invention;

FIG. 2 is a schematic view of another embodiment of the present invention;

fig. 3 is a schematic structural view of the knife holder and its components of the segment-adjustable lawn mower of the present invention.

Wherein: 1 is a mower, 2 is a transmission rod, 3 is a steering wheel, 4 is a frame, 5 is wheels, 6 is an engine, 7 is a shock absorption buffer layer, 8 is a bracket, 9 is a connecting rod, 10 is a motor, 11 is a tool apron, 12 is a blade, 13 is a storage box, 14 is a grass blocking plate, 15 is an elastic contact piece, 16 is a clamping groove, and 17 is a buckle.

Detailed Description

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

As shown in fig. 1-3, the mower with adjustable segmentation provided in this embodiment includes a mower 1, a transmission rod 2 is disposed at a left end of the mower 1, a steering wheel 3 is disposed at a top end of the transmission rod 2, a frame 4 is disposed at a bottom end of the transmission rod 2, wheels 5 are respectively disposed at front and rear ends of the frame 4, an engine 6 is disposed at a top end of the frame 4, a connection rod 9 is disposed at a right end of the engine 6, a motor 10 is disposed at a right end of the connection rod 9, a tool apron 11 is disposed below the motor 10, and a plurality of blades 12 are respectively disposed on the tool apron 11.

The cutter holder 11 is provided with a plurality of clamping grooves 16, four rows of clamping grooves 16 are arranged, the clamping grooves 16 are arranged from bottom to top and relatively move to the right, two clamping grooves 16 are respectively and relatively arranged in each row relative to the center of the cutter holder 11, the blades 12 are relatively arranged in each row of clamping grooves 16, the cutting efficiency of the blades 12 on weeds can be improved, all the clamping grooves 16 are arranged in a staggered mode, the blades 12 are not overlapped in the vertical direction, the edge direction of the blades 12 can be arranged according to the rotating direction of the motor 10, the blades 12 at the upper end cut weeds firstly, then the blades 12 at the lower end cut again, and weed sections with proper length are obtained;

the top end of the blade 12 is provided with a buckle 17, the buckle 17 is matched with the specification of the clamping groove 16, the clamping groove 16 and the buckle 17 which are matched can facilitate workers to rapidly install and detach the blade 12, too complex installation procedures are not needed, and the safety index of the installation of the blade 12 is improved.

The middle section of the connecting rod 9 is provided with a support 8, the bottom end of the support 8 is fixedly arranged at the top end of the rack 4, the support 8 supports the connecting rod 9, the connecting rod 9 is prevented from falling off due to the gravity influence of the tool apron 11, and the stability of the connecting rod 9 is enhanced.

The top end of the right side surface of the engine 6 is provided with a plurality of radiating holes which can radiate heat generated in the working process of the engine 6; the bottom end of the engine 6 is provided with a buffer damping layer 7, so that the influence of vibration generated by the engine 6 in the working process on the frame 4 can be reduced, and the service life of the frame 4 is prolonged.

A storage box 13 is arranged behind the engine 6, the storage box 13 is provided with a box cover, a new blade 12 can be stored in the storage box 13 or the blade 12 with reduced sharpness after being used, the new blade 12 can be conveniently replaced, and the box cover can prevent the blade 12 from being lost.

The right end of the frame 4 is provided with a grass blocking plate 14, and the grass blocking plate 14 can prevent cut weeds from running into the frame 4 to cause unnecessary influence on the frame 4 and components thereof.

The centers of the wheels 5 are respectively provided with bearings, an elastic contact piece 15 is arranged between the bearings, and the elastic contact piece 15 can keep the distance between the wheels 5 fixed, so that the wheels 5 are prevented from being damaged by uneven weed growing environment and the work of the mower 1 is prevented from being influenced; the curved surfaces of the wheels 5 are respectively and uniformly provided with anti-skid edges, so that the anti-skid function is achieved.

The utility model discloses the scheme is through the staff and selects suitable draw-in groove 16 on blade holder 11, in inserting draw-in groove 16 with the buckle 17 of blade 12, accomplish the installation of blade 12, open engine 6, motor 10 drives blade holder 11 and rotates, blade 12 cuts weeds promptly, because the setting of staggering of draw-in groove 16, the event sets up the direction of the edge of a knife according to the rotation direction of motor 10, make blade 12 of upper end cut weeds upper end earlier, blade 12 of later lower extreme just can cut weeds not fallen down again, obtain the weeds section of suitable length from this, be convenient for collect weeds, the weeds cutting finishes the back, it can to close engine 6.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The segment-adjustable mower comprises a mower (1) and is characterized in that a transmission rod (2) is arranged at the left end of the mower (1), a steering wheel (3) is arranged at the top end of the transmission rod (2), a frame (4) is arranged at the bottom end of the transmission rod (2), wheels (5) are respectively arranged at the front end and the rear end of the frame (4), an engine (6) is arranged at the top end of the frame (4), a connecting rod (9) is arranged at the right end of the engine (6), a motor (10) is arranged at the right end of the connecting rod (9), a tool apron (11) is arranged below the motor (10), and a plurality of blades (12) are respectively arranged on the tool apron;

the tool apron (11) is provided with a plurality of clamping grooves (16), four rows of clamping grooves (16) are arranged, the clamping grooves (16) are arranged from bottom to top and relatively move to the right, and two clamping grooves (16) are respectively and relatively arranged in each row relative to the center of the tool apron (11);

a buckle (17) is arranged at the top end of the blade (12), and the buckle (17) is matched with the specification of the clamping groove (16);

wherein, connecting rod (9) middle section is equipped with support (8), support (8) bottom mounting is located frame (4) top.

2. The mower with adjustable segmentation as claimed in claim 1, characterized in that the top end of the right side surface of the engine (6) is provided with a plurality of heat dissipation holes, and the bottom end of the engine (6) is provided with a buffer shock-absorbing layer (7).

3. The mower with adjustable segmentation as claimed in claim 1, characterized in that a storage box (13) is arranged behind the engine (6), and the storage box (13) is provided with a box cover.

4. The segment-adjustable mower according to claim 1, wherein the frame (4) is provided at the right end with a grass guard (14).

5. The segment-adjustable mower according to claim 1, wherein bearings are respectively arranged at the centers of the wheels (5), elastic contact pieces (15) are arranged between the bearings, and anti-slip edges are respectively and uniformly arranged on curved surfaces of the wheels (5).