A kind of agricultural green grass high efficiency harvesting apparatus
Technical field
The present invention relates to a kind of harvesting apparatus more particularly to a kind of agriculture green grass high efficiency harvesting apparatus.
Background technique
Agricultural is an important branch of industry in national economy, and China increasingly payes attention to agricultural development and in recent years I
The agricultural of state also become better and better by development, and existing agricultural green grass harvesting apparatus, some is only cut off effect, can not be carried out to green grass
The workload of collecting action, collection is very big, or bundling is carried out after cutting off, and a bundle a bundle of green grass needs equipment to carry out again
Transportation, the green grass investment fish pond after bundling carry out needing green grass carrying out the effect of breaing up before feeding, step entire in this way
It is too cumbersome, and be not enough to green grass is broken, feeding effect is bad, and unbroken too thick green grass bar fish can not eat, so
Need to research and develop a kind of agriculture green grass high efficiency harvesting apparatus that fish green grass is fed for harvesting.
Summary of the invention
The present invention in order to overcome existing agriculture green grass harvesting apparatus, only cut off effect, can not carry out to green grass by some
The workload of collecting action, collection is very big, or bundling is carried out after cutting off, and a bundle a bundle of green grass needs equipment to carry out again
Transportation, the green grass investment fish pond after bundling carry out needing green grass carrying out the effect of breaing up before feeding, step entire in this way
It is too cumbersome, and be not enough to green grass is broken, feeding effect is bad, and what unbroken too thick green grass bar fish can not eat lacks
Point, the technical problem to be solved in the present invention is to provide a kind of agriculture green grass high efficiency harvesting apparatus that fish green grass is fed for harvesting.
A kind of agricultural green grass high efficiency harvesting apparatus, includes car body, horizontal-blade, collects shovel, first rotating shaft, first axle
It holds, the first rotating cylinder, conveyer belt, transmit shovel, the second rotating cylinder, motor, the second shaft, railway carriage and Transfer pipe, car body top setting
There is railway carriage, Transfer pipe is provided on the right side of railway carriage, motor is provided on front side of Transfer pipe top, second turn is provided on motor
Axis is provided with the second rotating cylinder in the second shaft, and the second rotating cylinder is located in Transfer pipe, is provided with first on front side of Transfer pipe bottom end
Bearing is provided with first rotating shaft in first bearing, the first rotating cylinder is provided in first rotating shaft, and the first rotating cylinder is located at Transfer pipe,
It is connected with conveyer belt between first rotating cylinder and the second rotating cylinder, transmission shovel is fixedly installed on conveyer belt, is provided with receipts on the right side of car body
Collection shovel, Transfer pipe right end are connect with shovel rear end left side is collected, and are collected shovel right side and are provided with horizontal-blade.
It as a further improvement of the present invention, further include having the first belt pulley, the first connection belt, third shaft, spiral
Blade, second bearing and the second belt pulley collect shovel front and rear sides and are provided with second bearing, third is provided in second bearing and is turned
Axis is provided with screw blade in third shaft, and third shaft front end is provided with the second belt pulley, and first rotating shaft front end is provided with
One belt pulley is connected with the first connection belt between the first belt pulley and the second belt pulley.
It as a further improvement of the present invention, further include having third belt pulley, the second connection belt, 3rd bearing, first
Bevel gear, the 4th belt pulley, second bevel gear, fourth bearing, the 5th shaft, the 4th shaft, broken blade and pinion gear, second
Third belt pulley is provided in shaft, front and back is provided with 3rd bearing at the top of railway carriage, the 4th shaft is provided in 3rd bearing, the
Four shaft bottom ends are provided with broken blade, and the 4th shaft top is provided with pinion gear, engages between pinion gear, and the 4th turn of front
Axis top is provided with first bevel gear, is provided with fourth bearing at the top of railway carriage, is provided with the 5th shaft in fourth bearing, and the 5th turn
Shaft rear end is provided with second bevel gear, and the 5th shaft front end is provided with the 4th belt pulley, third belt pulley and the 4th belt pulley it
Between be connected with the second connection belt.
As a further improvement of the present invention, further include having car door, hinge, fixed block, screw rod and big nut, lead on railway carriage
Hinge, which is crossed, is connected with car door, is provided with fixed block on the left of car door, screw rod is placed in fixed block, big spiral shell is equipped on screw rod
It is female.
It as a further improvement of the present invention, further include having disk, movable frame, fixed link, connecting rod, connecting plate and pushing away
Plate, the 4th shaft top in front are provided with disk, fixed link are provided on disk, and slidingtype is provided with movement in fixed link
Frame, movable frame right side are connected with connecting rod, and connecting rod bottom end is provided with connecting plate, and railway carriage right part is provided with pilot hole, and connecting plate is left
Side is provided with push plate, and connecting plate passes through pilot hole.
It as a further improvement of the present invention, further include having sliding block and movable plate, railway carriage bottom is provided with sliding slot, matches on sliding slot
Conjunction is provided with sliding block, is provided with movable plate on sliding block.
As a further improvement of the present invention, further include having primary nut and screw, be provided with spiral shell on horizontal-blade and collection shovel
Hole, horizontal-blade and collection shovel are connected by screw with primary nut, and screw and primary nut are by being threadedly engaged.
When needing to gather in green grass in farmland, manual operation starts car body and moves the device into field, then
Manual operation starts motor, and motor rotates counterclockwise, and rotates counterclockwise the second shaft and the second rotating cylinder, makes the by conveyer belt
One rotating cylinder and first rotating shaft rotate counterclockwise, and rotate counterclockwise transmission shovel, and manual operation starts car body movement, and horizontal-blade can
To carry out cutting off effect to green grass, the green grass after cutting off is come together in collection shovel, is then shoveled green grass by transmission by transmitting
Channel is transmitted in railway carriage, is collected effect, and the green grass that railway carriage can be many with disposable loading gathers in fast and easy, successively
Back and forth, the harvesting effect that can carry out a large amount of green grass, after harvesting, manual operation closes motor, and manual operation car body will
Equipment is moved to suitable place, and the green grass in railway carriage is taken out.
It rotates counterclockwise the first belt pulley when first rotating shaft rotates counterclockwise, the second skin is made by the first connection belt
Belt wheel rotates clockwise, and rotates clockwise third shaft and screw blade, and screw blade can both carry out broken work to green grass
With can also make to collect the green grass in shoveling and transmit from back to front, enter green grass quickly and conveniently in Transfer pipe and then pass
It is sent in railway carriage, when first rotating shaft stops operating, screw blade stops operating.
It rotates counterclockwise third belt pulley when the second shaft rotates counterclockwise, the 4th skin is made by the second connection belt
Belt wheel rotates counterclockwise, and rotates clockwise the 5th shaft and second bevel gear, rotates counterclockwise first bevel gear, makes front
The 4th shaft and pinion gear rotate clockwise, rotate counterclockwise the 4th shaft at rear and pinion gear, be crushed blade rotation
Pulverization is carried out to green grass.
After being fully loaded with green grass in railway carriage, the place that manual operation makes car body that equipment be made to be moved to storage green grass is artificial to grasp
Work makes car body stop movement, and manually turning big nut makes big nut be detached from screw rod, and screw rod is taken out out of fixed block, artificial to pull
Green grass is manually released car door opening by car door, after release, manually shuts car door, screw rod is put into fixed block,
Big nut is resetted, such railway carriage can fill green grass, and the capacity of carriage transported every time is big.
4th shaft in front, which rotates clockwise, rotates disk constantly, moves movable frame constantly to the left and to the right, makes
Connecting rod, connecting plate and push plate are constantly moved to the left and to the right, and moving push plate constantly to the left and to the right can be by broken blueness
Grass constantly pushes away to the left, prevents green grass from assembling in the right part of railway carriage, and can carry out compression to green grass, and such railway carriage is primary
Property can load more green grass, compressed green grass volume becomes smaller, more preferable to store.
When needing green grass cleaning out railway carriage, after car door is opened manually, artificial that movable plate is pulled to be moved to the left, sliding block is in cunning
It is moved to the left in slot, movable plate removes in railway carriage, manually unloads green grass again, unloading more convenient in this way, completion of discharge manually pushes away
Dynamic movable plate moves right, and sliding block moves right in sliding slot, and movable plate moves into railway carriage to reset.
Facilitate to disassemble horizontal-blade and polish, it is more preferable to the dissection of grass.
(3) beneficial effect
Invention achieves harvesting green grass quickly, facilitates loading and transport, is crushed sufficient effect to green grass, and railway carriage can be with
The many green grass of disposable loading, gathers in fast and easy, and screw blade both can carry out fragmentation to green grass, and can also make blueness
Grass is transmitted effect, transmits the green grass collected in shovel from back to front, constantly movement can will be crushed to the left and to the right for push plate
Green grass constantly push away to the left, prevent green grass railway carriage right part assemble, and can to green grass carry out compression, be crushed blade
Rotation carries out pulverization to green grass, and movable plate, which can remove in railway carriage, facilitates unloading.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is overlooking structure diagram of the invention.
Fig. 3 is the right side structural representation of screw blade of the present invention.
Fig. 4 is second of schematic view of the front view of the invention.
Fig. 5 is the third schematic view of the front view of the invention.
Fig. 6 is the 4th kind of schematic view of the front view of the invention.
Fig. 7 is the left view structural representation of railway carriage of the present invention.
Fig. 8 is the 5th kind of schematic view of the front view of the invention.
Fig. 9 is the 6th kind of schematic view of the front view of the invention.
Figure 10 is the overlooking structure diagram of railway carriage of the present invention.
Figure 11 is the 7th kind of schematic view of the front view of the invention.
Figure 12 is the amplification schematic view of the front view of A of the present invention.
Figure 13 is the overlooking structure diagram of disk and movable frame of the present invention.
The label in accompanying drawing is: 1- car body, 2- horizontal-blade, 3- collects shovel, 4- first rotating shaft, 5- first bearing, 6- the
One rotating cylinder, 7- conveyer belt, 8- transmission shovel, the second rotating cylinder of 9-, 10- motor, the second shaft of 11-, 12- railway carriage, 13- Transfer pipe,
The first belt pulley of 14-, the connection belt of 15- first, 16- third shaft, 17- screw blade, 18- second bearing, the second belt of 19-
Wheel, 20- third belt pulley, the connection belt of 21- second, 22- 3rd bearing, 23- first bevel gear, the 4th belt pulley of 24-, 25-
Second bevel gear, 26- fourth bearing, the 5th shaft of 27-, the 4th shaft of 28-, 29- are crushed blade, 30- pinion gear, 31- disk,
32- movable frame, 33- fixed link, 34- connecting rod, 35- connecting plate, 36- push plate, 37- pilot hole, 38- car door, 39- hinge, 40-
Fixed block, 41- screw rod, 42- big nut, 43- sliding block, 44- movable plate, 45- sliding slot, 46- screw hole, 47- primary nut, 48- screw.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of agricultural green grass high efficiency harvesting apparatus, as shown in Figs. 1-2, include car body 1, horizontal-blade 2, collect shovel 3,
First rotating shaft 4, first bearing 5, the first rotating cylinder 6, conveyer belt 7, transmission shovel the 8, second rotating cylinder 9, motor 10, the second shaft 11, vehicle
Case 12 and Transfer pipe 13 are provided with railway carriage 12 at the top of car body 1, Transfer pipe 13, Transfer pipe 13 are provided on the right side of railway carriage 12
It is provided with motor 10 on front side of top, the second shaft 11 is provided on motor 10, the second rotating cylinder 9 is provided in the second shaft 11, the
Two rotating cylinders 9 are located in Transfer pipe 13, are provided with first bearing 5 on front side of 13 bottom end of Transfer pipe, and the is provided in first bearing 5
One shaft 4, is provided with the first rotating cylinder 6 in first rotating shaft 4, and the first rotating cylinder 6 is located at Transfer pipe 13, the first rotating cylinder 6 and second turn
It is connected with conveyer belt 7 between cylinder 9, transmission shovel 8 is fixedly installed on conveyer belt 7, collection shovel 3 is provided on the right side of car body 1, transmission is logical
13 right end of road is connect with 3 rear ends of shovel left side is collected, and is collected 3 right side of shovel and is provided with horizontal-blade 2.
Embodiment 2
A kind of agricultural green grass high efficiency harvesting apparatus, as shown in Figs 1-4, include car body 1, horizontal-blade 2, collect shovel 3,
First rotating shaft 4, first bearing 5, the first rotating cylinder 6, conveyer belt 7, transmission shovel the 8, second rotating cylinder 9, motor 10, the second shaft 11, vehicle
Case 12 and Transfer pipe 13 are provided with railway carriage 12 at the top of car body 1, Transfer pipe 13, Transfer pipe 13 are provided on the right side of railway carriage 12
It is provided with motor 10 on front side of top, the second shaft 11 is provided on motor 10, the second rotating cylinder 9 is provided in the second shaft 11, the
Two rotating cylinders 9 are located in Transfer pipe 13, are provided with first bearing 5 on front side of 13 bottom end of Transfer pipe, and the is provided in first bearing 5
One shaft 4, is provided with the first rotating cylinder 6 in first rotating shaft 4, and the first rotating cylinder 6 is located at Transfer pipe 13, the first rotating cylinder 6 and second turn
It is connected with conveyer belt 7 between cylinder 9, transmission shovel 8 is fixedly installed on conveyer belt 7, collection shovel 3 is provided on the right side of car body 1, transmission is logical
13 right end of road is connect with 3 rear ends of shovel left side is collected, and is collected 3 right side of shovel and is provided with horizontal-blade 2.
It further include thering is the first belt pulley 14, first to connect belt 15, third shaft 16, screw blade 17, second bearing 18
With the second belt pulley 19, collects 3 front and rear sides of shovel and is provided with second bearing 18, third shaft 16 is provided in second bearing 18,
Screw blade 17 is provided in third shaft 16,16 front end of third shaft is provided with the second belt pulley 19, and 4 front end of first rotating shaft is set
It is equipped with the first belt pulley 14, the first connection belt 15 is connected between the first belt pulley 14 and the second belt pulley 19.
Embodiment 3
A kind of agricultural green grass high efficiency harvesting apparatus, as shown in figures 1 to 6, include car body 1, horizontal-blade 2, collect shovel 3,
First rotating shaft 4, first bearing 5, the first rotating cylinder 6, conveyer belt 7, transmission shovel the 8, second rotating cylinder 9, motor 10, the second shaft 11, vehicle
Case 12 and Transfer pipe 13 are provided with railway carriage 12 at the top of car body 1, Transfer pipe 13, Transfer pipe 13 are provided on the right side of railway carriage 12
It is provided with motor 10 on front side of top, the second shaft 11 is provided on motor 10, the second rotating cylinder 9 is provided in the second shaft 11, the
Two rotating cylinders 9 are located in Transfer pipe 13, are provided with first bearing 5 on front side of 13 bottom end of Transfer pipe, and the is provided in first bearing 5
One shaft 4, is provided with the first rotating cylinder 6 in first rotating shaft 4, and the first rotating cylinder 6 is located at Transfer pipe 13, the first rotating cylinder 6 and second turn
It is connected with conveyer belt 7 between cylinder 9, transmission shovel 8 is fixedly installed on conveyer belt 7, collection shovel 3 is provided on the right side of car body 1, transmission is logical
13 right end of road is connect with 3 rear ends of shovel left side is collected, and is collected 3 right side of shovel and is provided with horizontal-blade 2.
It further include thering is the first belt pulley 14, first to connect belt 15, third shaft 16, screw blade 17, second bearing 18
With the second belt pulley 19, collects 3 front and rear sides of shovel and is provided with second bearing 18, third shaft 16 is provided in second bearing 18,
Screw blade 17 is provided in third shaft 16,16 front end of third shaft is provided with the second belt pulley 19, and 4 front end of first rotating shaft is set
It is equipped with the first belt pulley 14, the first connection belt 15 is connected between the first belt pulley 14 and the second belt pulley 19.
It further include thering is third belt pulley 20, second to connect belt 21,3rd bearing 22, first bevel gear 23, the 4th belt
Wheel 24, second bevel gear 25, fourth bearing 26, the 5th shaft 27, the 4th shaft 28, broken blade 29 and pinion gear 30, second
Third belt pulley 20 is provided in shaft 11,12 top front and back of railway carriage is provided with 3rd bearing 22, is provided in 3rd bearing 22
4th shaft 28,28 bottom end of the 4th shaft are provided with broken blade 29, and 28 top of the 4th shaft is provided with pinion gear 30, pinion gear
It is engaged between 30,28 top of the 4th shaft in front is provided with first bevel gear 23, fourth bearing 26 is provided at the top of railway carriage 12,
The 5th shaft 27 is provided in fourth bearing 26,27 rear end of the 5th shaft is provided with second bevel gear 25,27 front end of the 5th shaft
It is provided with the 4th belt pulley 24, the second connection belt 21 is connected between third belt pulley 20 and the 4th belt pulley 24.
Embodiment 4
A kind of agricultural green grass high efficiency harvesting apparatus includes car body 1, horizontal-blade 2, collects shovel as shown in figures 1-13
3, first rotating shaft 4, first bearing 5, the first rotating cylinder 6, conveyer belt 7, transmission shovel the 8, second rotating cylinder 9, motor 10, the second shaft 11,
Railway carriage 12 and Transfer pipe 13 are provided with railway carriage 12 at the top of car body 1, Transfer pipe 13, Transfer pipe are provided on the right side of railway carriage 12
It is provided with motor 10 on front side of 13 tops, the second shaft 11 is provided on motor 10, the second rotating cylinder 9 is provided in the second shaft 11,
Second rotating cylinder 9 is located in Transfer pipe 13, is provided with first bearing 5 on front side of 13 bottom end of Transfer pipe, is provided in first bearing 5
First rotating shaft 4 is provided with the first rotating cylinder 6 in first rotating shaft 4, and the first rotating cylinder 6 is located at Transfer pipe 13, the first rotating cylinder 6 and second
It is connected with conveyer belt 7 between rotating cylinder 9, transmission shovel 8 is fixedly installed on conveyer belt 7, collection shovel 3, transmission are provided on the right side of car body 1
13 right end of channel is connect with 3 rear ends of shovel left side is collected, and is collected 3 right side of shovel and is provided with horizontal-blade 2.
It further include thering is the first belt pulley 14, first to connect belt 15, third shaft 16, screw blade 17, second bearing 18
With the second belt pulley 19, collects 3 front and rear sides of shovel and is provided with second bearing 18, third shaft 16 is provided in second bearing 18,
Screw blade 17 is provided in third shaft 16,16 front end of third shaft is provided with the second belt pulley 19, and 4 front end of first rotating shaft is set
It is equipped with the first belt pulley 14, the first connection belt 15 is connected between the first belt pulley 14 and the second belt pulley 19.
It further include thering is third belt pulley 20, second to connect belt 21,3rd bearing 22, first bevel gear 23, the 4th belt
Wheel 24, second bevel gear 25, fourth bearing 26, the 5th shaft 27, the 4th shaft 28, broken blade 29 and pinion gear 30, second
Third belt pulley 20 is provided in shaft 11,12 top front and back of railway carriage is provided with 3rd bearing 22, is provided in 3rd bearing 22
4th shaft 28,28 bottom end of the 4th shaft are provided with broken blade 29, and 28 top of the 4th shaft is provided with pinion gear 30, pinion gear
It is engaged between 30,28 top of the 4th shaft in front is provided with first bevel gear 23, fourth bearing 26 is provided at the top of railway carriage 12,
The 5th shaft 27 is provided in fourth bearing 26,27 rear end of the 5th shaft is provided with second bevel gear 25,27 front end of the 5th shaft
It is provided with the 4th belt pulley 24, the second connection belt 21 is connected between third belt pulley 20 and the 4th belt pulley 24.
It further include having car door 38, hinge 39, fixed block 40, screw rod 41 and big nut 42, logical hinge 39, which is crossed, on railway carriage 12 connects
It is connected to car door 38, fixed block 40 is provided on the left of car door 38, screw rod 41 is placed in fixed block 40, is equipped on screw rod 41
Big nut 42.
It further include having disk 31, movable frame 32, fixed link 33, connecting rod 34, connecting plate 35 and push plate 36, the 4th of front the
28 top of shaft is provided with disk 31, and fixed link 33 is provided on disk 31, and slidingtype is provided with movable frame 32 in fixed link 33,
Connecting rod 34 is connected on the right side of movable frame 32,34 bottom end of connecting rod is provided with connecting plate 35, and 12 right part of railway carriage is provided with pilot hole 37,
Push plate 36 is provided on the left of connecting plate 35, connecting plate 35 passes through pilot hole 37.
It further include having sliding block 43 and movable plate 44,12 bottom of railway carriage is provided with sliding slot 45, is equipped with sliding block on sliding slot 45
43, movable plate 44 is provided on sliding block 43.
Further include having primary nut 47 and screw 48, is provided with screw hole 46, horizontal-blade 2 and receipts on horizontal-blade 2 and collection shovel 3
Collection shovel 3 is connected by screw 48 and primary nut 47, and screw 48 and primary nut 47 are by being threadedly engaged.
When needing to gather in green grass in farmland, manual operation starts car body 1 and moves the device into field, then
Manual operation starts motor 10, and motor 10 rotates counterclockwise, rotates counterclockwise the second shaft 11 and the second rotating cylinder 9, pass through biography
It send band 7 to rotate counterclockwise the first rotating cylinder 6 and first rotating shaft 4, rotates counterclockwise transmission shovel 8, manual operation starts the shifting of car body 1
Dynamic, horizontal-blade 2 can carry out green grass cutting off effect, and the green grass after cutting off comes together in collection shovel 3, then pass through transmission shovel
8 are transmitted to green grass in railway carriage 12 by Transfer pipe 13, are collected effect, the blueness that railway carriage 12 can be many with disposable loading
Grass gathers in fast and easy, successively back and forth, can carry out the harvesting effect of a large amount of green grass, after harvesting, manual operation is closed
Motor 10, manual operation car body 1 move the device into suitable place, and the green grass in railway carriage 12 is taken out.
It rotates counterclockwise the first belt pulley 14 when first rotating shaft 4 rotates counterclockwise, is made by the first connection belt 15
Second belt pulley 19 rotates clockwise, and rotates clockwise third shaft 16 and screw blade 17, screw blade 17 both can be right
Green grass carries out fragmentation, and the green grass collected in shovel 3 can also be made to transmit from back to front, green grass is made quickly and conveniently to enter biography
It send in channel 13 and is then delivered in railway carriage 12, when first rotating shaft 4 stops operating, screw blade 17 stops operating.
Third belt pulley 20 is rotated counterclockwise when the second shaft 11 rotates counterclockwise, is made by the second connection belt 21
4th belt pulley 24 rotates counterclockwise, and rotates clockwise the 5th shaft 27 and second bevel gear 25, keeps first bevel gear 23 inverse
Hour hands rotation, rotates clockwise the 4th shaft 28 in front and pinion gear 30, makes the 4th shaft 28 and pinion gear 30 at rear
It rotates counterclockwise, is crushed the rotation of blade 29 and pulverization is carried out to green grass.
After being fully loaded with green grass in railway carriage 12, the place that manual operation makes car body 1 that equipment be made to be moved to storage green grass, manually
Operation makes car body 1 stop movement, and manually turning big nut 42 makes big nut 42 be detached from screw rod 41, by screw rod 41 out of fixed block 40
It takes out, it is artificial that car door 38 is pulled to open car door 38, manually green grass is released, after release, is manually shut car door 38, it will
Screw rod 41 is put into fixed block 40, and big nut 42 is resetted, and such railway carriage 12 can fill green grass, the capacity of carriage transported every time
Greatly.
4th shaft 28 in front, which rotates clockwise, rotates disk 31 constantly, moves movable frame 32 constantly to the left and to the right
It is dynamic, move connecting rod 34, connecting plate 35 and push plate 36 constantly to the left and to the right, making push plate 36, constantly movement can to the left and to the right
Constantly to push away the green grass being crushed to the left, prevent green grass from assembling in the right part of railway carriage 12, and compression work can be carried out to green grass
With such railway carriage 12 can disposably load more green grass, and compressed green grass volume becomes smaller, more preferable to store.
When needing that green grass is cleaned out to railway carriage 12, after car door 38 is opened manually, artificial pulling movable plate 44 is moved to the left, sliding
Block 43 is moved to the left in sliding slot 45, and movable plate 44 removes in railway carriage 12, manually unloads green grass again, unloading more convenient in this way,
Completion of discharge, artificial that movable plate 44 is pushed to move right, sliding block 43 moves right in sliding slot 45, and movable plate 44 moves into railway carriage 12
It is interior extremely to reset.
Facilitate to disassemble horizontal-blade 2 and polish, it is more preferable to the dissection of grass.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, several simple deductions or replacement can also be made, all should be considered as guarantor of the invention
Protect range.