CN111887009A

CN111887009A - Garden lawn trimming device and using method thereof

Info

Publication number: CN111887009A
Application number: CN202010204331.2A
Authority: CN
Inventors: 李继武
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2020-11-06

Abstract

The invention relates to the technical field of garden trimming devices, and discloses a garden lawn trimming device which comprises a vehicle body, wherein a collecting box is fixedly arranged on the right side of the vehicle body, driving wheels are movably arranged on the left side and the right side of the bottom of the vehicle body, a driving box is fixedly arranged on the top of the vehicle body, fixing rods are fixedly arranged on the right sides of the front surface and the back surface of the vehicle body, connecting blocks are fixedly arranged on the right sides of the two fixing rods, push rods are movably arranged on the right sides of the two connecting blocks, connecting rods are fixedly arranged on the right sides of the two fixing rods and below the push rods, and supporting rods are fixedly arranged on the right sides. This garden lawn trimming means and application method thereof through setting up the cutting frame, and the effectual height that changes the cutting lawn grass according to the actual demand for the lawn after the trimming means was pruned is more pleasing to the eye, can carry out the branch cutting when facing the higher grass of height, and the tangent plane of the grass after guaranteeing to cut is level and smooth.

Description

Garden lawn trimming device and using method thereof

Technical Field

The invention relates to the technical field of garden trimming devices, in particular to a garden lawn trimming device and a using method thereof.

Background

The lawn trimmer is mainly used for trimming the corners, the under-tree areas and other areas of the lawn trimmed by the lawn trimmer, and the motor drives the grass cutting rope or the plastic blades to cut grass stalks in a high-speed rotation mode through the electric drive motor.

According to the invention of China authorization CN106973622.B, the garden lawn trimming machine is provided, which has the beneficial effects that dust and grass scraps generated in the trimming process are absorbed by the dust collector, so that the problems of much dust and grass scraps and poor flatness during trimming in the traditional method are effectively solved, but the traditional lawn trimming device is simple in structure, cannot adapt to the local conditions during use, cannot change the height of the trimmed lawn according to actual requirements, cannot achieve the unification of the cutting surfaces when long grass is faced, has poor trimming effect, cannot well collect the cut grass, and needs subsequent manpower to manage the cut grass, so that the garden lawn trimming device and the use method thereof are provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the garden lawn trimming device and the using method thereof, which have the advantages of adjustable cutting height, convenience in cleaning and the like, and solve the problems that the traditional lawn trimming device is simple in structure, difficult to adapt to the local conditions in use, incapable of changing the height of the trimmed lawn according to actual requirements, difficult to unify the cutting surfaces in the face of longer grass, poor in trimming effect, incapable of collecting the cut grass well and further capable of taking subsequent manpower to trim the cut grass.

(II) technical scheme

In order to achieve the purposes of adjustable cutting height and convenient cleaning, the invention provides the following technical scheme: a garden lawn trimming device comprises a vehicle body, wherein a collecting box is fixedly arranged on the right side of the vehicle body, driving wheels are movably arranged on the left side and the right side of the bottom of the vehicle body, a driving box is fixedly arranged on the top of the vehicle body, fixing rods are fixedly arranged on the right sides of the front side and the back side of the vehicle body, connecting blocks are fixedly arranged on the right sides of the two fixing rods, push rods are movably arranged on the right sides of the two connecting blocks, connecting rods are fixedly arranged on the right sides of the two fixing rods and below the push rods, supporting rods are fixedly arranged on the right sides of the tops of the two connecting rods, inner rods are movably arranged at the top ends of the two supporting rods, rotating rods are movably arranged on the opposite sides of the two supporting rods, jacks are respectively arranged on the opposite sides of the two inner rods, a, the utility model discloses a cutting machine, including cutting frame, traditional inner diapire and the equal fixed mounting in the front of fixed plate top have a cutting piece, two the equal fixed mounting in top of cutting piece has driving motor, two the equal fixed mounting in the outside of cutting piece has cutting tooth, two the discharge gate has all been seted up on the right side of collecting the delivery box, the inner diapire of automobile body and the equal fixed mounting in the left and right sides that is located the cutting box have a mounting panel, one side movable mounting that the cutting box was kept away from to the mounting panel has the commentaries on classics piece, the commentaries on classics piece is close to one side fixed mounting of mounting panel and has the inserted bar, traditional inner diapire and the right side fixed mounting that is located the cutting frame have a collection delivery box, collect the delivery box one side that the delivery box is close to the delivery.

Preferably, the number of the driving wheels is four, and the bottom of the driving box penetrates through the vehicle body and extends to the interior of the vehicle body.

Preferably, the top end of the inner rod is fixedly connected with the push rod, and the two opposite ends of the rotating rods penetrate through the supporting rod and extend to the inside of the jack.

Preferably, the cutting frame is movably mounted between the two corresponding mounting plates, and one side of the inserted bar, which is close to the cutting frame, sequentially penetrates through the mounting plates and the cutting frame and extends to the inside of the cutting frame to be in threaded connection with the cutting frame.

Preferably, the tops of the two driving motors are fixedly mounted inside the driving box, and output shafts of the two driving motors are fixedly connected with the two cutting blades respectively.

A garden lawn trimming device using method is characterized by comprising the following steps:

1) firstly, adjusting the heights of two push rods according to the height of a user, twisting the rotating rod during adjustment to enable the rotating rod to be separated from the limit of the jack, then rotating the push rods, and twisting the rotating rod into the jack to be fixed after the push rods are adjusted to a proper position;

2) after the step 1) is finished, adjusting the distance between the cutting frame and the lawn according to the height of the lawn to be cut, rotating the rotating block during adjustment to enable the rotating block to drive the inserted bar to rotate, then taking out the inserted bar, and twisting the inserted bar after the height is adjusted to enable the inserted bar to be inserted into the cutting frame to be in threaded connection with the cutting frame to fix the adjusted position;

3) after the step 2) is completed, the worker starts a power switch of the driving motor;

4) after the two driving motors are started, a worker holds the push rod to push the machine body to trim the lawn;

5) after the trimming is completed, the worker opens the back cover on the right side of the collection box to perform internal cleaning of the trimming device.

(III) advantageous effects

Compared with the prior art, the invention provides a garden lawn trimming device and a using method thereof, and the garden lawn trimming device has the following beneficial effects:

1. the garden lawn trimming device and the use method thereof are characterized in that the cutting frame is arranged, when the trimming device is used, the heights of two push rods are adjusted according to the height of a user, the rotating rod is twisted to be separated from the limit of the jack when the trimming device is used, then the push rods are rotated, the rotating rod is twisted into the jack to be fixed after being adjusted to a proper position, then the distance between the cutting frame and a lawn is adjusted according to the height required to cut the lawn, the rotating block is rotated when the trimming device is adjusted to drive the inserting rod to rotate, then the inserting rod is taken out, the inserting rod is twisted after the height is adjusted, the inserting rod is inserted into the cutting frame and is in threaded connection with the cutting frame to fix the adjusted position, at the moment, the power switch of the driving motor is started, the output shaft of the driving motor drives the cutting piece to rotate, when the lawn is cut, grass enters the cutting frame from the space between two adjacent partition plates, the cutting piece will cut the inside grass that gets into the automobile body, and the effectual height that cuts the lawn grass that changes according to actual demand for the lawn after trimming means prunes is more pleasing to the eye, can cut in grades when facing highly higher grass, levels with the tangent plane of the grass of guaranteeing to cut.

2. This garden lawn trimming means and application method thereof, collect the transfer box through setting up, when the cutting blade was surely mowed, the cutting tooth will promote the inside that gets into the collection transfer box to the left and right sides grass in the cutting process, the inside that the grass will get into the collection box will be collected to the transfer box inside being collected to the grass, the inside that the grass after the cutting was accomplished can progressively get into the collection box, open the back of the body lid and carry out unified clearance with the inside grass of collection box after pruning the lawn and accomplish, the grass that the messenger pruned the completion can be collected, can collect the grass fast, the person of facilitating the use is to the collection of grass, need not artifical recollection clearance, manpower and materials have been practiced thrift.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the structure of the present invention at A.

In the figure: the device comprises a vehicle body 1, a collecting box 2, a driving wheel 3, a driving box 4, a fixing rod 5, a connecting block 6, a push rod 7, a connecting rod 8, a supporting rod 9, an inner rod 10, a rotating rod 11, a jack 12, a back cover 13, a groove 14, a cutting frame 15, a partition plate 16, a collecting and conveying box 17, a conveying port 18, a fixing plate 19, a cutting blade 20, a driving motor 21, a cutting tooth 22, a discharging port 23, a mounting plate 24, a rotating block 25 and an inserting rod 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows: a garden lawn trimming device comprises a vehicle body 1, wherein a collecting box 2 is fixedly arranged on the right side of the vehicle body 1, driving wheels 3 are movably arranged on the left side and the right side of the bottom of the vehicle body 1 respectively, driving boxes 4 are fixedly arranged on the top of the vehicle body 1, the number of the driving wheels 3 is four, the bottom of each driving box 4 penetrates through the vehicle body 1 and extends into the vehicle body 1, fixing rods 5 are fixedly arranged on the right sides of the front and the back of the vehicle body 1 respectively, connecting blocks 6 are fixedly arranged on the right sides of the two fixing rods 5 respectively, push rods 7 are movably arranged on the right sides of the two connecting blocks 6 respectively, connecting rods 8 are fixedly arranged on the right sides of the two fixing rods 5 and below the push rods 7 respectively, supporting rods 9 are fixedly arranged on the right sides of the tops of the two connecting rods 8, inner rods 10 are movably arranged at the top ends of the two, the top end of the inner rod 10 is fixedly connected with the push rod 7, the opposite ends of the two rotating rods 11 all penetrate through the support rod 9 and extend to the inside of the jack 12, the right side of the collecting box 2 is movably provided with a back cover 13, the inner bottom wall of the trolley body 1 is provided with a groove 14, the inner bottom wall of the trolley body 1 is movably provided with a cutting frame 15, the inside of the cutting frame 15 is fixedly provided with a partition plate 16, the inner bottom wall of the traditional box 1 is fixedly provided with a collecting and conveying box 17 positioned at the right side of the cutting frame 15, one side of the collecting and conveying box 17 close to the cutting frame 15 is provided with a conveying port 18, the back of the cutting frame 15 is fixedly provided with a fixing plate 19, the front and the back of the top of the fixing plate 19 are both movably provided with cutting blades 20, the top of the two cutting blades 20 are both fixedly provided with driving motors 21, and two driving motor 21's output shaft respectively with two cutting pieces 20 fixed connection, the equal fixed mounting in the outside of two cutting pieces 20 has cutting tooth 22, discharge gate 23 has all been seted up on two right sides of collecting delivery box 17, the equal fixed mounting in the inner diapire of automobile body 1 and the left and right sides that is located cutting box 15 has mounting panel 24, one side movable mounting that cutting box 15 was kept away from to mounting panel 24 has commentaries on classics piece 25, change one side fixed mounting that piece 25 is close to mounting panel 24 has inserted bar 26, cutting frame 15 movable mounting is between two corresponding mounting panels 24, one side that inserted bar 26 is close to cutting frame 15 runs through mounting panel 24 and cutting frame 15 in proper order and extends to the inside and the cutting frame 15 threaded connection of cutting frame 15.

1) firstly, the heights of two push rods 7 are adjusted according to the height of a user, the rotating rod 11 is twisted during adjustment to enable the rotating rod 11 to be separated from the limit of the jack 12, then the push rods 7 are rotated, and the rotating rod 11 is twisted into the jack 12 to be fixed after being adjusted to a proper position;

2) after the step 1) is completed, adjusting the distance between the cutting frame 15 and the lawn according to the height of the lawn to be cut, rotating the rotating block 25 during adjustment to enable the rotating block 25 to drive the inserted link 26 to rotate, then taking out the inserted link 26, twisting the inserted link 26 after the height is adjusted to enable the inserted link 26 to be inserted into the cutting frame 15 and be in threaded connection with the cutting frame 15 to fix the adjusted position;

3) after completing step 2), the worker starts a power switch of the driving motor 21;

4) after the two driving motors 21 are started, a worker holds the push rod 7 by hand to push the machine body 1 to trim the lawn;

5) after the trimming is completed, the worker opens the back cover 13 on the right side of the collection box 2 to perform the internal cleaning of the trimming means.

The experiment proves that: compare current trimming means, should prune can be better control the height of pruning the grass according to the demand, the gardens after the pruning are more pleasing to the eye to the collection that the grass after the cutting can be quick is got up, and the staff can be quick to these grass clear away, has practiced thrift manpower and materials.

The invention has the beneficial effects that: the garden lawn trimming device and the using method thereof, through arranging the cutting frame 15, when the trimming device is used, firstly, the heights of two push rods 7 are adjusted according to the height of a user, the rotating rod 11 is twisted during adjustment to enable the rotating rod 11 to be separated from the limit of the jack 12, then the push rods 7 are rotated, the rotating rod 11 is twisted into the jack 12 to be fixed after being adjusted to a proper position, then, the distance between the cutting frame 15 and the lawn is adjusted according to the height required to be cut, the rotating block 25 is rotated during adjustment to enable the rotating block 25 to drive the inserting rod 26 to rotate, then, the inserting rod 26 is taken out, the inserting rod 26 is twisted after the height is adjusted, the inserting rod 26 is inserted into the inside of the cutting frame 15 to be connected with the cutting frame 15 in a threaded manner to fix the adjusted position, at the moment, a power switch of the driving motor 21 is started, an output shaft of the driving motor 21 can drive the cutting blade 20 to, when cutting the lawn, the inside that the grass will enter into cutting frame 15 between two adjacent baffle 16, and cutting piece 20 will cut the inside grass that gets into automobile body 1, and the effectual height that cuts the lawn grass that changes according to actual demand for the lawn after the trimming means was pruned is more pleasing to the eye, can carry out the cutting in grades when facing the higher grass of height, and the tangent plane of the grass after guaranteeing to cut is level and smooth.

Moreover, by arranging the collecting and conveying box 17, when the cutting blade 20 cuts grass, the cutting teeth 22 push the grass to the left and right sides to enter the collecting and conveying box 17 in the cutting process, the grass enters the collecting box 2 in the collecting and conveying box 17, the cut grass gradually enters the collecting box 2, the back cover 13 is opened to uniformly clean the grass in the collecting box 2 after the grass is cut, the cut grass can be collected quickly, a user can collect the grass conveniently, manual recollection and cleaning are not needed, manpower and material resources are saved, the problems that the traditional lawn trimming device is simple in structure, the lawn trimming device is difficult to make due to local conditions when in use, the height of the trimmed grass cannot be changed according to actual requirements, and cutting surfaces are difficult to be unified when long grass is faced are solved, poor trimming effect, and the unable fine grass that will cut the completion is collected, still needs subsequent spending the manpower to manage the disconnected grass of cutting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A garden lawn trimming device comprises a vehicle body (1) and is characterized in that a collecting box (2) is fixedly mounted on the right side of the vehicle body (1), driving wheels (3) are movably mounted on the left side and the right side of the bottom of the vehicle body (1), a driving box (4) is fixedly mounted on the top of the vehicle body (1), fixing rods (5) are fixedly mounted on the front side and the right side of the back side of the vehicle body (1), connecting blocks (6) are fixedly mounted on the right sides of the two fixing rods (5), push rods (7) are movably mounted on the right sides of the two connecting blocks (6), connecting rods (8) are fixedly mounted on the right sides of the two fixing rods (5) and below the push rods (7), supporting rods (9) are fixedly mounted on the right sides of the tops of the two connecting rods (8), and an inner rod (10) is movably, the two supporting rods (9) are movably provided with rotating rods (11) at one side which deviates from each other, jacks (12) are arranged at one side which deviates from each other of the two inner rods (10), a back cover (13) is movably arranged at the right side of the collecting box (2), grooves (14) are formed in the inner bottom wall of the car body (1), a cutting frame (15) is movably arranged on the inner bottom wall of the car body (1), a partition plate (16) is fixedly arranged in the cutting frame (15), a collecting and conveying box (17) is fixedly arranged on the inner bottom wall of the traditional car body (1) and positioned at the right side of the cutting frame (15), a conveying opening (18) is formed in one side, close to the cutting frame (15), of the collecting and conveying box (17), a fixing plate (19) is fixedly arranged at the back of the harvesting frame (15), and cutting pieces (20) are movably arranged at the front, two the equal fixed mounting in top of cutting piece (20) has driving motor (21), two the equal fixed mounting in outside of cutting piece (20) has cutting tooth (22), two discharge gate (23) have all been seted up on the right side of collecting delivery box (17), the equal fixed mounting in the inner diapire of automobile body (1) and the left and right sides that is located cutting box (15) has mounting panel (24), one side movable mounting that cutting box (15) were kept away from in mounting panel (24) has commentaries on classics piece (25), it has inserted bar (26) to change one side fixed mounting that piece (25) are close to mounting panel (24).

2. A garden lawn mowing device according to claim 1, characterized in that the number of the driving wheels (3) is four, and the bottom of the driving box (4) extends through the vehicle body (1) and into the interior of the vehicle body (1).

3. The garden lawn mowing device according to claim 1, wherein the top end of the inner rod (10) is fixedly connected with the push rod (7), and the opposite ends of the two rotating rods (11) penetrate through the support rod (9) and extend into the insertion holes (12).

4. The garden lawn mowing device according to claim 1, wherein the cutting frame (15) is movably mounted between two corresponding mounting plates (24), and one side of the insert rod (26) close to the cutting frame (15) penetrates through the mounting plates (24) and the cutting frame (15) in sequence and extends to the inside of the cutting frame (15) to be in threaded connection with the cutting frame (15).

5. A garden lawn mowing device according to claim 1, characterized in that the tops of the two driving motors (21) are fixedly mounted inside the driving box (4), and the output shafts of the two driving motors (21) are fixedly connected with the two cutting blades (20), respectively.

6. A garden lawn trimming device using method is characterized by comprising the following steps:

1) firstly, the heights of two push rods (7) are adjusted according to the height of a user, the rotating rod (11) is twisted during adjustment to enable the rotating rod (11) to be separated from the limit of the insertion hole (12), then the push rods (7) are rotated, and the rotating rod (11) is twisted into the insertion hole (12) to be fixed after being adjusted to a proper position;

2) after the step 1) is finished, adjusting the distance between the cutting frame (15) and the lawn according to the height of the lawn to be cut, rotating the rotating block (25) during adjustment to enable the rotating block (25) to drive the inserted link (26) to rotate, then taking out the inserted link (26), twisting the inserted link (26) after the height is adjusted, and enabling the inserted link (26) to be inserted into the cutting frame (15) and be in threaded connection with the cutting frame (15) to fix the adjusted position;

3) after the step 2) is completed, the worker starts a power switch of the driving motor (21);

4) after the two driving motors (21) are started, a worker holds the push rod 7 by hand to push the machine body (1) to trim the lawn;

5) after the trimming is completed, the worker opens the back cover (13) on the right side of the collection box (2) to perform internal cleaning of the trimming device.