CN106879299A - Hay mover - Google Patents

Hay mover Download PDF

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Publication number
CN106879299A
CN106879299A CN201611168319.0A CN201611168319A CN106879299A CN 106879299 A CN106879299 A CN 106879299A CN 201611168319 A CN201611168319 A CN 201611168319A CN 106879299 A CN106879299 A CN 106879299A
Authority
CN
China
Prior art keywords
cutting
housing
hay mover
cut
longitudinal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611168319.0A
Other languages
Chinese (zh)
Inventor
赵凤丽
査霞红
付长帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Positec Power Tools Suzhou Co Ltd
Original Assignee
Positec Power Tools Suzhou Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201510945539 priority Critical
Priority to CN2015109455399 priority
Application filed by Positec Power Tools Suzhou Co Ltd filed Critical Positec Power Tools Suzhou Co Ltd
Publication of CN106879299A publication Critical patent/CN106879299A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/67Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
    • A01D34/68Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/685Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels with two or more cutters
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/67Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
    • A01D34/68Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/6806Driving mechanisms
    • A01D34/6818Motor starting mechanisms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/73Cutting apparatus

Abstract

The present invention relates to a kind of hay mover, including:The transverse direction of housing, longitudinal direction of the housing with the direction of advance parallel to the hay mover, and the direction of advance parallel to working face and perpendicular to the hay mover;Cutting motor, is installed on the housing, there is provided driving force;The hay mover includes at least 2 cutting members, the cutting member is driven to rotate execution grass cutting action by the cutting motor, 2 cut coverage of the cutting member of wherein at least have lap along the longitudinal direction of the housing, and the longitudinal size of the housing is less than 1.5 with the ratio of lateral dimension.The beneficial effects of the invention are as follows:Partly overlapped along the length direction of housing by making the cut coverage of multiple cutting members, reduce the size in shell length direction, so as to reduce the volume and weight of hay mover, make user's rapid operation.

Description

Hay mover
Technical field
The present invention relates to a kind of hay mover, more particularly to a kind of hay mover with multiple cutting members.
Background technology
Hay mover is to aid in the instrument that people safeguard lawn, and a kind of common hay mover is using cutting for being rotated around vertical axis The hay mover of cutter member.One problem of existing hay mover is big volume, and for hand mower, heavy fuselage makes The implementation for obtaining machine is laborious.In order to realize mowing efficiency, the cutting width of hay mover is unsuitable too small, in the certain feelings of cutting width Under condition, particularly with for the hay mover for using the cutting member rotated around vertical axis, the longitudinal size of hay mover is often much larger than Lateral dimension, the volume that causes hay mover is big, fuselage is heavy.
The content of the invention
To overcome the defect of prior art, a problem to be solved by this invention is to provide a kind of cutting member to be had independently Sectioned housing and independent Lysimachia sikokiana passage many cutting member hay movers.
The present invention solves the technical scheme that is used of prior art problem:
A kind of hay mover, including:Housing;Cutting motor, is installed on the housing, there is provided driving force;Multiple cutting members, by The cutting motor drives to rotate execution grass cutting action;The hay mover also includes:It is many correspondingly with the cutting member Individual sectioned housing, each sectioned housing houses a cutting member, and the sectioned housing is independent of one another;With the sectioned housing One-to-one multiple Lysimachia sikokiana passage, each Lysimachia sikokiana passage is connected with a sectioned housing, and the Lysimachia sikokiana passage is only each other It is vertical.
Preferably, the sectioned housing includes the cavity wall of the covering cutting member, cavity wall edge at least in part The periphery of the cut coverage of the cutting member surrounds the cutting member, and the cavity wall is provided with and connects opening for the Lysimachia sikokiana passage Mouthful.
Preferably, each cavity wall is independent of one another.
Preferably, the opening diameter of the cavity wall is the 1/5-1/2 of the cutting member diameter.
Preferably, the Lysimachia sikokiana passage connects the one end of size less than connection straw outlet of one end of the sectioned housing Size.
Preferably, the hay mover includes multiple cutting motors, and the cutting motor is with the cutting member correspondingly Connection.
Preferably, the hay mover includes at least 3 cutting members.
Preferably, the Lysimachia sikokiana passage is gathered from the sectioned housing to the rear, the rotation of the cutting member Direction is different.
Preferably, the Lysimachia sikokiana passage is parallel to each other, and the direction of rotation of the cutting member is identical.
Compared with prior art, the beneficial effects of the invention are as follows:By for each cutting member, independent sectioned housing is set With independent Lysimachia sikokiana passage, the Lysimachia sikokiana efficiency of many cutting member hay movers is improved.
Another problem to be solved by this invention is to provide a kind of length direction of housing, and there are cramped construction to cut more Cutter member hay mover.
The present invention solves the technical scheme that is used of prior art problem:
A kind of hay mover, including:Housing, the housing has the longitudinal direction of the direction of advance parallel to the hay mover, with And the transverse direction of the direction of advance parallel to working face and perpendicular to the hay mover;Cutting motor, is installed on the housing, carries For driving force;The hay mover includes at least 2 cutting members, and the cutting member is driven by the cutting motor and cut with rotating execution Grass work, 2 cut coverage of the cutting member of wherein at least have a lap along the longitudinal direction of the housing, the housing it is vertical 1.5 are less than to the ratio of size and lateral dimension.
Preferably, the hay mover includes housing, and the housing has the vertical of the direction of advance parallel to the hay mover To, and the direction of advance parallel to working face and perpendicular to the hay mover transverse direction;Cutting motor, is installed on the shell Body, there is provided driving force;The hay mover includes at least 3 cutting members, and the cutting member is driven to rotate by the cutting motor Grass cutting action is performed, 2 cut coverage of the cutting member of wherein at least have lap, the shell along the longitudinal direction of the housing The longitudinal size of body is less than 1.5 with the ratio of lateral dimension.
Preferably, the longitudinal size of the housing is less than 1 with the ratio of lateral dimension.
Preferably, the hay mover includes 3 cutting members, and the first cutting member and the second cutting member are arranged on the shell The both sides of body, the 3rd cutting member is arranged between first cutting member and second cutting member, and is arranged on described first The front side of cutting member and second cutting member.
Preferably, the hay mover also includes 2 front-wheels, is separately positioned on the both sides of the 3rd cutting member.
Preferably, the cutting diameter of the 3rd cutting member is less than first cutting member and/or second cutting member Cutting diameter.
Preferably, the hay mover includes 3 cutting members, and the first cutting member and the second cutting member are arranged on the shell The both sides of body, the 3rd cutting member is arranged between first cutting member and second cutting member, and is arranged on described first The rear side of cutting member and second cutting member.
Preferably, the hay mover also includes 1 front-wheel, be arranged on first cutting member and second cutting member it Between.
Preferably, the cutting diameter of the 3rd cutting member is less than first cutting member and/or second cutting member Cutting diameter.
Preferably, the hay mover includes at least 3 cutting motors, and the cutting motor is corresponded with the cutting member Ground connection.
Compared with prior art, the beneficial effects of the invention are as follows:By making the cut coverage of multiple cutting members along housing Longitudinal component is overlapped, and reduces the longitudinal size of housing, so as to reduce the volume and weight of hay mover, makes user's rapid operation.
Another problem to be solved by this invention is to provide a kind of many cutting members that can effectively cut to side and mows Machine.
The present invention solves the technical scheme that is used of prior art problem:
A kind of hay mover, including:Housing;Wheel group, is installed on the chassis of the housing, including front wheels and rear wheels;Cutting Motor, is installed on the housing, there is provided driving force;At least 2 cutting members, mowing is performed by the cutting motor driving to rotate Work;The cutting member is staggered, the cutting member cut coverage foremost with the distance foremost of the hay mover No more than 100mm.
Preferably, the front-wheel be at least partially disposed at the cutting member cut coverage foremost after.
Preferably, the front end of the front-wheel is not more than 80mm more than the distance foremost of the cutting member cut coverage.
Preferably, the front end of the front-wheel is not more than 40mm more than the distance foremost of the cutting member cut coverage.
Preferably, the front end of the front-wheel is no more than the cutting member cut coverage foremost.
Preferably, the distance foremost foremost with the hay mover of the cutting member cut coverage is no more than 60mm。
Preferably, the hay mover includes 3 cutting members, and the first cutting member and the second cutting member are arranged on the housing two Side, the 3rd cutting member is arranged between first cutting member and second cutting member, and is arranged on first cutting member With the front side of second cutting member;Including 2 front-wheels, the both sides of the 3rd cutting member are separately positioned on.
Preferably, the hay mover includes 3 cutting members, and the first cutting member and the second cutting member are arranged on the housing two Side, the 3rd cutting member is arranged between first cutting member and second cutting member, and is arranged on first cutting member With the rear side of second cutting member;Including 1 front-wheel, it is arranged between first cutting member and second cutting member.
Preferably, the hay mover includes 3 cutting members, and the first cutting member and the second cutting member are arranged on the housing two Side, the 3rd cutting member is arranged between first cutting member and second cutting member, and is arranged on first cutting member With the front side of second cutting member;Including 1 front-wheel, after being arranged on first cutting member and second cutting member Side.
Compared with prior art, the beneficial effects of the invention are as follows:It is staggered by making multiple cutting members, reduces cutting member Cut coverage foremost with hay mover the distance between foremost so that hay mover can effectively cut to side.
Brief description of the drawings
The purpose of invention described above, technical scheme and beneficial effect can be realized by accompanying drawings below:
Fig. 1 is the hay mover structure chart of the first embodiment of the present invention.
Fig. 2 is A-A sectional views in Fig. 1.
Fig. 3 is the hay mover structure chart of the second embodiment of the present invention.
Fig. 4 is hay mover structure chart in the prior art.
Fig. 5 is the hay mover structure chart of the third embodiment of the present invention.
Fig. 6 is the hay mover structure chart of the fifth embodiment of the present invention.
Fig. 7 is the hay mover structure chart of another embodiment of the present invention.
Fig. 8 is the hay mover structure chart of the eighth embodiment of the present invention.
1st, hay mover 2, housing 3, cutting member
301st, the first cutting member 302, the second cutting member 303, the 3rd cutting member
5th, sectioned housing 501, the first sectioned housing 502, the second sectioned housing
503rd, the 3rd sectioned housing 7, Lysimachia sikokiana passage 701, the first Lysimachia sikokiana passage
702nd, the second Lysimachia sikokiana passage 703, the 3rd Lysimachia sikokiana passage 7 ', Lysimachia sikokiana passage
9th, straw outlet 11, cavity wall 15, cavity wall
17th, cavity hatch 19, the first front-wheel 21, the second front-wheel
23rd, front-wheel 25, front-wheel
Specific embodiment
Fig. 1 is the structure chart of hay mover 1 of the first embodiment of the present invention.As shown in figure 1, hay mover 1 is placed on ground, with Direction perpendicular to ground is vertical direction, is the longitudinal direction of hay mover 1 with the direction parallel to the direction of advance of hay mover 1, vertically It is the transverse direction of hay mover 1 in the direction of the direction of advance of hay mover 1, is the right side of hay mover 1, the lower section of drawing with the top of drawing It is the left side of hay mover 1.Hay mover 1 includes:Housing 2;Cutting motor (not shown), is installed on housing 2, there is provided driving force;It is many Individual cutting member 3, is driven to rotate execution grass cutting action by cutting motor;Hay mover 1 also includes one-to-one with cutting member 3 many Individual sectioned housing 5, each sectioned housing houses a cutting member, and sectioned housing 5 is independent of one another;Corresponded with sectioned housing 5 Multiple Lysimachia sikokiana passages 7, each Lysimachia sikokiana passage connects with a sectioned housing, and Lysimachia sikokiana passage 7 is independent of one another.
Cutting motor is contained in the housing 2 of hay mover 1, drives cutting member 3 to be rotated around vertical axis, performs grass cutting action.Such as Shown in Fig. 1, hay mover includes 3 cutting members 3, respectively the first cutting member 301, the second cutting member 302 and the 3rd cutting member 303.The chassis of housing 2 is provided with and 3 one-to-one 3 sectioned housings 5 of cutting member, respectively the first sectioned housing 501, Two sectioned housings 502 and the 3rd sectioned housing 503, each sectioned housing house a cutting member, specifically, the first sectioned housing 501 house the first cutting member 301, and the second sectioned housing 502 houses the second cutting member 302, and the 3rd sectioned housing 503 houses the 3rd Cutting member 303.First sectioned housing 501, the second sectioned housing 502 and the 3rd sectioned housing 503 are independent of one another.The chassis of housing On be additionally provided with and 3 one-to-one 3 Lysimachia sikokiana passages 7 of cutting member, respectively the first Lysimachia sikokiana passage 701, the second Lysimachia sikokiana passage 702 With the 3rd Lysimachia sikokiana passage 703, each Lysimachia sikokiana passage connects with a sectioned housing, specifically, the connection of the first Lysimachia sikokiana passage 701 the One sectioned housing 501, the second Lysimachia sikokiana passage 702 connects the second sectioned housing 502, and the connection of the 3rd Lysimachia sikokiana passage 703 the 3rd is cut Cavity.First Lysimachia sikokiana passage 701, the second Lysimachia sikokiana passage 702 and the 3rd Lysimachia sikokiana passage 703 are independent of one another.When hay mover 1 works, Being rotated in for cutting member 3 forms air-flow in sectioned housing 5, the guiding of the cut interior air-flow of cavity careless slit 5 and flow, flow To Lysimachia sikokiana passage 7 corresponding with sectioned housing 5.The grass box (not shown) at the other end of Lysimachia sikokiana passage 7 connection housing 2 rear portion, is cut The broken grass for cutting flows into grass box by Lysimachia sikokiana passage 7.Sectioned housing 5 is independent of one another, it is to avoid the broken careless phase of the cutting of different cutting members 3 Mutually collision, influences Lysimachia sikokiana efficiency.Lysimachia sikokiana passage 7 is independent of one another, it is to avoid the broken grass mutually collision of different flow directions, causes broken grass to exist Straw outlet 9 is piled up.
Fig. 2 is A-A sectional views in Fig. 1, and with reference to Fig. 1 and Fig. 2, in the present embodiment, sectioned housing 5 includes covering cutting member 3 Cavity wall 11, cavity wall 11 at least in part along cutting member 3 cut coverage periphery surround cutting member 3, on cavity wall 11 It is provided with the opening 17 of connection Lysimachia sikokiana passage 7.As Fig. 2, cavity wall 11 cover cutting member 3 in the top of cutting member 3, cavity wall 11 is wrapped Include the side wall 15 around cutting member 3.The rotation of cutting member 3 forms cut radius, and cavity wall 15 has radius slightly larger than cutting half The circular contour in footpath.Cavity wall 11 is provided with the opening 17 of connection Lysimachia sikokiana passage 7, and the broken grass in sectioned housing 5 passes through cavity wall 11 opening 17 flows into Lysimachia sikokiana passage 5, into grass box.Cut broken grass is maintained in sectioned housing 5 by cavity wall 11, Rotated under the airflow function that cutting member 3 is formed, and flow to the opening 17 of cavity wall 11.The profile of cavity wall 11 causes sectioned housing 5 disclosure satisfy that the function of housing cutting member 3 and guide broken grass flowing, so as to improve cutting efficiency and Lysimachia sikokiana efficiency.
In the present embodiment, each cavity wall is independent of one another.Each sectioned housing has respective cavity wall, specifically, each Sectioned housing has respective cavity wall, and each sectioned housing is not connected mutually.Cavity wall is separate can to avoid difference from cutting The broken grass of cutter member cutting circulates in different sectioned housings, it is to avoid the broken grass collision of difference flow direction, influences cutting efficiency.
In the present embodiment, the 1/5-1/2 of a diameter of diameter of cutting member 3 in opening 17 of cavity wall 11.Specifically, the present embodiment In, the 1/3 of a diameter of diameter of cutting member 3 in opening 17 of cavity wall 11.The opening 17 of cavity wall 11 is for the broken grass in sectioned housing 5 It is directed to Lysimachia sikokiana passage 7, the 1/3 of the diameter of a diameter of cutting member 3 of opening 17, disclosure satisfy that the broken careless quilt in sectioned housing 5 Discharge in time, while swirling eddy in sectioned housing 5 will not be upset because opening 17 is excessive.
In the present embodiment, hay mover 1 includes multiple cutting motors, and cutting motor is connected correspondingly with cutting member 3.Tool Body, hay mover 1 includes 3 cutting motors, and the first cutting member 301, the second cutting member 302 and the 3rd cutting member are driven respectively 303.Cutting motor corresponds the flexible control be conducive to cutting work with cutting member 3.Each cutting motor drives one Cutting member, reduces the requirement to motor power, so as to reduce cost.
In the present embodiment, hay mover 1 includes at least 3 cutting members, specifically, hay mover includes the first cutting member 301, the Two cutting members 302 and the 3rd cutting member 303.As shown in figure 1, X-X is the longitudinal axis of housing, cutting member 3 is staggered, and the 3rd cuts Cutter member 303 is arranged on longitudinal axis X-X, and the first cutting member 301 and the second cutting member 302 are arranged on both sides, the first cutting member 301 Cut coverage and the 3rd cutting member 303 cut coverage it is laterally overlap at least in part along housing 2, the second cutting member 302 Cut coverage is laterally overlap at least in part along housing 2 with the cut coverage of the 3rd cutting member 303.Such setting ensures cutting The cut coverage of part 3 can cover the cutting width of hay mover 1, it is to avoid secondary cut.
In the present embodiment, Lysimachia sikokiana passage 7 is gathered from sectioned housing 5 to the rear portion of housing 2, and the direction of rotation of cutting member 3 is different. As shown in figure 1, the first Lysimachia sikokiana passage 701 and the second Lysimachia sikokiana passage 702 are connected to the first sectioned housing 501 and the second cutting Cavity 502 it is outer half side, the other end of the first Lysimachia sikokiana passage 701 and the second Lysimachia sikokiana passage 702 is leaned on to the longitudinal axis X-X of housing 2 Hold together, be connected to the straw outlet 9 at the rear portion of housing 2.Specifically, the first Lysimachia sikokiana passage 701 is connected to right the half of the first sectioned housing 501 Side, extends to straw outlet 9 along clockwise direction, and the first cutting member 301 is rotated in a clockwise direction, and cut broken grass is along up time Pin direction flows into the first Lysimachia sikokiana passage 701, and flows into grass box via the first Lysimachia sikokiana passage 701.Second Lysimachia sikokiana passage 702 is connected to Second sectioned housing 502 it is left half side, extend to straw outlet 9 in the counterclockwise direction, the second cutting member 302 revolves in the counterclockwise direction Turn, cut broken grass flows into the second Lysimachia sikokiana passage 702 in the counterclockwise direction, and flows into grass box via the second Lysimachia sikokiana passage 702. The direction of the 3rd Lysimachia sikokiana passage 703 can be consistent with the direction of the first Lysimachia sikokiana passage 701 or the second Lysimachia sikokiana passage 702, and the 3rd Direction of rotation of the direction of rotation of cutting member 303 accordingly with the first cutting member 301 or the second cutting member 302 is consistent.This reality Apply in example, Lysimachia sikokiana passage 7 is gathered from sectioned housing 5 to the rear portion of housing 2, can reduce the lateral dimension of housing 2, makes hay mover 1 Compact conformation.
Fig. 7 is the primary structure of the structure chart of hay mover 1 of another embodiment of the present invention, hay mover 1 and first embodiment Basically identical, difference is that Lysimachia sikokiana passage 7 ' is parallel to each other, and the direction of rotation of cutting member 3 is identical.In the present embodiment, cutting member 3 Direction of rotation it is consistent, Lysimachia sikokiana passage 7 ' is connected to the same half side of corresponding sectioned housing 5, extends in the same direction to housing 2 The straw outlet 9 at rear portion.Specifically, in the present embodiment, the direction of rotation of cutting member 3 is clockwise, and Lysimachia sikokiana passage 7 ' is connected to The right half side of sectioned housing 5 is corresponded to, the rear portion of housing 2 is extended to along clockwise direction, the direction of Lysimachia sikokiana passage 7 ' is almost parallel.Cut The broken grass of the cutting of cutter member 3 flows into Lysimachia sikokiana passage 7 ' along clockwise direction, and flows into grass box via Lysimachia sikokiana passage 7 '.The present embodiment In, the direction of rotation of cutting member 3 is consistent, and Lysimachia sikokiana passage 7 ' is parallel to each other, and broken grass flows into grass box in same direction, it is to avoid mutual Interference, receives careless efficiency high, and broken grass can be flowed in grass box apart from the remote position of straw outlet 9, will not be mutual straw outlet 9 near Collide and accumulate at one so that the full careless of grass box is improved, realize that careless number of times is few.The direction of rotation of cutting member 3 is identical, makes The cutting motor of each cutting member must be driven has a versatility, and cutting member 3 also has a versatility, the manufacturing cost of hay mover 1 and Maintenance cost is lower.
In another embodiment of the present invention, hay mover 1 is basically identical with the primary structure of first embodiment, and difference is, The size of the one end of size less than connection straw outlet 9 of one end of the connection sectioned housing 5 of Lysimachia sikokiana passage 7.The connection of Lysimachia sikokiana passage is cut One end of cavity 5 is cut for entrance, it is outlet to connect one end of straw outlet 9, and the entrance opening dimension of Lysimachia sikokiana passage is less than outlet size.It is logical Road is in beloid taper so that air pressure of the air pressure more than exit at Lysimachia sikokiana feeder connection, is conducive to broken grass in passage Interior quick flowing and discharge, so as to improve the careless efficiency of receipts.
Fig. 3 is the hay mover structure chart of the second embodiment of the present invention.Hay mover 1 includes:Housing 2, with parallel to cutting The longitudinal direction of the direction of advance of careless machine 1, and the direction of advance parallel to working face and perpendicular to hay mover 1 transverse direction;Cutting Motor (not shown), is installed on housing 2, there is provided driving force;Hay mover 1 also includes at least 2 cutting members 3, and cutting member 3 is by cutting Motor is driven to rotate execution grass cutting action, and 2 cut coverage of cutting member of wherein at least have overlapping portion along the longitudinal direction of housing 2 Point, the ratio of the longitudinal size L and lateral dimension W of housing 2 is less than 1.5.
Cutting motor is contained in housing 2, drives cutting member 3 to be rotated around vertical axis, performs grass cutting action.The longitudinal direction of housing 2 Size L is the front end of housing 2 to the size between the rear end of housing 2, and the lateral dimension W of housing 2 is the left end of housing 2 to housing Size between 2 right-hand member.
Fig. 4 is the structure chart of hay mover in the prior art.Hay mover uses the single cutting member rotated around vertical axis, is cutting Cut width it is certain in the case of, the lateral dimension of the longitudinal size of housing much larger than housing so that hay mover is bulky, fuselage Heaviness, operation is laborious.
In the present embodiment, hay mover 1 includes 3 cutting members, the total cutting width of cutting member 3 and single cutting member in Fig. 4 Cutting width it is identical, the cutting diameter d of each cutting member is much smaller than cutting width D.In the present embodiment, 3 cuttings of cutting member Scope has lap along the longitudinal direction of housing 2 so that the total cut coverage of cutting member 3 is much smaller than along the size l of the longitudinal direction of housing 2 and cuts Cut width D.So that housing 2 is obtained in that compact structure in the vertical, reduce the volume of housing 2, mitigate hay mover 1 Weight.
As shown in figure 3, in the present embodiment, hay mover 1 includes that the first cutting member 301, the second cutting member the 302, the 3rd cut Part 303, the first cutting member 301 and the second cutting member 302 are arranged on the both sides of housing 2, and the 3rd cutting member 303 is arranged on first and cuts Between the cutting member 302 of cutter member 301 and second, and it is arranged on the front side of the first cutting member 301 and the second cutting member 302.This implementation In example, each cutting member has identical cutting diameter d.First cutting member 301 and the second cutting member 302 are on longitudinal axis X-X pairs Title is arranged on the both sides of housing 2, specifically, the first cutting member 301 is arranged on the right side of housing 2, the second cutting member 302 is arranged on housing 2 left sides.3rd cutting member 303 is arranged on longitudinal axis X-X, and cutting diameter d is slightly larger than the first cutting member 301 and the second cutting member The separation delta w of 302 cut coverage.Cutting width D is that right-hand member to second cutting member 302 of the cut coverage of the first cutting member 301 is cut Cut the distance between left end of scope.1/3 of the cutting diameter d of each cutting member slightly larger than cutting width D.3rd cutting member 303 The front side of the first cutting member 301 and the second cutting member 302 is arranged on, the 3rd cutting member 303 is on longitudinal axis X-X closer to first The cutting member 302 of cutting member 301 and second, the total cut coverage of each cutting member is just smaller along the size l of the longitudinal direction of housing 2.Due to each Cutting member is located at same working face, and the pivot of the 3rd cutting 303 is to the cutting member 302 of the first cutting member 301/ second The cut radius and the cutting member 302 of the first cutting member 301/ second that the 3rd cutting member 303 is have to be larger than apart from d1 of pivot Cut radius sum, to ensure that each cutting member is not interfered in the course of the work, it is ensured that the security of hay mover 1.In d1 In the case of reaching minimum value, the rotation of the pivot of the 3rd cutting member 303 and the cutting member 302 of the first cutting member 301/ second Minimum value is reached apart from d2 centrally along the longitudinal direction of housing 2, i.e., the total cut coverage of each cutting member reaches along the size l of the longitudinal direction of housing 2 To minimum value.In the present embodiment, 2/3 of the minimum value less than cutting width D.
In the present embodiment, hay mover 1 includes 2 front-wheels, is separately positioned on the both sides of the 3rd cutting member 303.Such as Fig. 3 institutes Show, hay mover 1 includes the first front-wheel 19 and the second front-wheel 21, is symmetricly set on the both sides of the 3rd cutting member 303.Specifically, the One front-wheel 19 is located at right side, the front side of the first cutting member 301 of the 3rd cutting member 303, is not occurring to do with the first cutting member 301 On the premise of relating to, set against the first cutting member 301.Second front-wheel 21 is located at left side, second cutting member of the 3rd cutting member 303 302 front side, on the premise of not interfered with the second cutting member 302, is set against the second cutting member 302.Front-wheel sets Put and enable that housing 2 further obtains compact structure.
In the present embodiment, it is the cutting member 3 of 190mm to use cutting diameter d, and causes that the cutting width D of hay mover 1 is 560mm, the lateral dimension W of housing 2 is not less than 560mm, in the present embodiment, the lateral dimension W of housing 2 is set into 580mm.This In embodiment, the scope of d1 is 190-394mm, specifically, the value of d1 is set into 220mm;The scope of d2 is 43-348mm, tool Body, the value of d2 is arranged to 119mm;Cut coverage is 235-538mm along the scope of the size l of the longitudinal direction of housing 2, specifically, l Value be arranged to 309mm;The scope of the longitudinal size L of housing 2 is 567-870mm, specifically, the value of L is 639mm;Therefore, The ratio of the longitudinal size L of housing 2 and the lateral dimension W of housing 2 is between 0.98-1.5, specifically, the value of L/W is 1.10. Table 1 lists other several groups of parameter values in the present embodiment.In the present embodiment, housing 2 has compact structure in the vertical, reduces The volume of hay mover 1, alleviates the weight of hay mover 1 so that user's rapid operation.
Table 1
d(mm) d1(mm) d2(mm) D(mm) l(mm) L(mm) W(mm) L/W
One group 190 214 103 560 293 580 580 1
Two groups 190 254 174 560 364 696 580 1.2
Three groups 190 394 348 560 538 870 580 1.5
Fig. 5 is the structure chart of hay mover 1 of the third embodiment of the present invention, the structure of hay mover 1 and the master of second embodiment Want structure basically identical, difference is that the cutting diameter d ' of the 3rd cutting member 303 cuts less than the first cutting member 301 and/or second The cutting diameter d of cutter member 302 ".In the case where keeping cutting width D constant, reduce the cutting diameter of the 3rd cutting member 303 The cutting diameter d of d ', the first cutting member 301 of corresponding increase and the second cutting member 302 ".Specifically, by the 3rd cutting member 303 Cutting diameter d ' is set to 150mm, the first cutting member 301, the cutting diameter d of the second cutting member 302 " it is set to 210mm;D1's Scope is 180-385mm, specifically, the value of d1 is set into 212mm;The scope of d2 is 42-342mm, specifically, the value quilt of d2 It is set to 119mm;Cut coverage is 221-522mm along the scope of the size l of the longitudinal direction of housing 2, specifically, the value of l is arranged to 299mm;The scope of the longitudinal size L of housing 2 is 545-870mm, specifically, the value of L is 621mm;The lateral dimension W of housing 2 It is 580mm;Therefore, the ratio of the lateral dimension W of the longitudinal size L of housing 2 and housing 2 is between 0.94-1.5, specifically, L/ The value of W is 1.07.Table 2 lists other several groups of parameter values in the present embodiment.It is less than the cutting diameter d ' of the 3rd cutting member 303 The cutting diameter d of the first cutting member 301, the second cutting member 302 ", can further reduce chi of the cut coverage along the longitudinal direction of housing 2 Very little l, makes the more compact structure of housing 2, and the volume of hay mover 1 is smaller, and weight is lighter, and user's operation is more laborsaving.
Table 2
Such as Fig. 1, in the fourth embodiment of the present invention, the structure of hay mover 1 and the primary structure of second embodiment basic Cause, difference is that hay mover 1 includes 3 cutting members 3, and the first cutting member 301 and the second cutting member 302 are arranged on the two of housing 2 Side, the 3rd cutting member 303 is arranged between the first cutting member 301 and the second cutting member 302, and is arranged on the first cutting member 301 With the rear side of the second cutting member 302.As shown in figure 1, the 3rd cutting member 303 is arranged on the first cutting member 301 and the second cutting member 302 rear side, the 3rd cutting member 303, closer to the first cutting member 301 and the second cutting member 302, respectively cuts on longitudinal axis X-X The total cut coverage of part is just smaller along the size l of housing longitudinal direction.Because each cutting member is located at same working face, the 3rd cutting member 303 pivot to the pivot of the first cutting member 301/ second cutting member 302 have to be larger than the 3rd cutting apart from d3 The cut radius sum of the cut radius of part 303 and the cutting member 302 of the first cutting member 301/ second, to ensure each cutting member in work Do not interfered during work, it is ensured that the security of hay mover 1.In the case where d3 reaches minimum value, the 3rd cutting member 303 The pivot of pivot and the cutting member 302 of the first cutting member 301/ second reaches minimum value along the longitudinal direction of housing 2 apart from d4, The total cut coverage of i.e. each cutting member reaches minimum value along the size l of housing longitudinal direction.In the present embodiment, the minimum value is less than cutting The 2/3 of width D.In the present embodiment, the 3rd cutting member 303 is arranged on the rear side of the first cutting member 301 and the second cutting member 302, Specifically, be arranged in the receiving space formed between the first cutting member 301, the second cutting member 302 and wheel assembly, with first Structure in embodiment is compared, and the front end of cut coverage is reduced with the distance of housing rear end, so that housing 2 is vertical Reduced to size L.
In the present embodiment, hay mover 1 includes 1 front-wheel 23, be arranged on the first cutting member 301 and the second cutting member 302 it Between.As shown in figure 1, front-wheel 23 be arranged between the first cutting member 301 and the second cutting member 302, the front side of the 3rd cutting member 303, On the premise of not interfered with the 3rd cutting member 303, set against the 3rd cutting member 303.Front-wheel 23 is arranged on first In the receiving space that cutting member 301, the second cutting member 302 and the 3rd cutting member 303 are formed so that housing 2 has compact knot Structure, further reduces size of the housing 2 along longitudinal direction.
In the present embodiment, it is the cutting member 3 of 190mm to use cutting diameter d, and causes that the cutting width D of hay mover 1 is 560mm, the lateral dimension W of housing 2 is not less than 560mm, in the present embodiment, the lateral dimension W of housing 2 is set into 580mm.This In embodiment, the scope of d3 is 190-479mm, specifically, the value of d3 is set into 220mm;The scope of d4 is 43-442mm, tool Body, the value of d4 is arranged to 119mm;Cut coverage is 235-634mm along the scope of the size l of housing longitudinal direction, specifically, l Value be arranged to 309mm;The scope of the longitudinal size L of housing 2 is 492-870mm, specifically, the value of L is 515mm;Therefore, The ratio of the longitudinal size L of housing 2 and the lateral dimension W of housing 2 is between 0.85-1.5, specifically, the value of L/W is 0.89. Table 3 lists other several groups of parameter values in the present embodiment.Compared with first embodiment, in the present embodiment, cutting member 3 is arranged on Other parts on guarantee cutting member 3 and housing 2, such as front-wheel 23 and wheel assembly, while not interfering, greatly subtract The small longitudinal size L of housing 2, so as to reduce the ratio of the longitudinal size L of housing 2 and lateral dimension W, realizes housing 2 and indulges 1 is less than to the ratio of size L and lateral dimension W.The housing 2 of hay mover 1 has overall compact structure so that the body of hay mover 1 Product is smaller, and weight is lighter, and user's operation is more laborsaving.
Table 3
d(mm) d3(mm) d4(mm) D(mm) l(mm) L(mm) W(mm) L/W
One group 190 223 124 560 316 522 580 0.9
Two groups 190 255 175 560 367 580 580 1
Three groups 190 346 292 560 484 696 580 1.2
Fig. 6 is the structure chart of hay mover 1 of the fifth embodiment of the present invention, the structure of hay mover 1 and the master of fourth embodiment Want structure basically identical, difference is that the cutting diameter of the 3rd cutting member 303 is less than the first cutting member 301 and/or the second cutting The cutting diameter of part 302.In the case where keeping cutting width D constant, reduce the cutting diameter of the 3rd cutting member 303, accordingly Increase the cutting diameter of the first cutting member 301 and the second cutting member 302.Specifically, by the cutting diameter d ' of the 3rd cutting member 303 It is set to 150mm, the first cutting member 301, the cutting diameter d of the second cutting member 302 " it is set to 210mm;The scope of d3 is 180- 508mm, specifically, the value of d3 is set into 212mm;The scope of d4 is 41-477mm, specifically, the value of d4 is arranged to 119mm;Cut coverage is 221-656mm along the scope of the size l of the longitudinal direction of housing 2, specifically, the value of l is arranged to 299mm; The scope of the longitudinal size L of housing 2 is 484-870mm, specifically, the value of L is 513mm;The lateral dimension W of housing 2 is 580mm;Therefore, the ratio of the lateral dimension of the longitudinal size of housing 2 and housing 2 is between 0.83-1.5, specifically, L/W Be worth is 0.88.Table 4 lists other several groups of parameter values in the present embodiment.The cutting diameter of the 3rd cutting member 303 is set to be less than first The cutting diameter of cutting member 301, the second cutting member 302, can further reduce size l of the cut coverage along the longitudinal direction of housing 2, make The more compact structure of housing 2, the volume of hay mover 1 is smaller, and weight is lighter, and user's operation is more laborsaving.
Table 4
In another embodiment of the present invention, the structure of hay mover 1 is basically identical with the primary structure of second embodiment, difference It is that hay mover 1 includes at least 3 cutting motors, cutting motor is connected correspondingly with cutting member 3.Specifically, hay mover 1 includes 3 cutting motors, and the first cutting member 301, the second cutting member 302 and the 3rd cutting member 303 are driven respectively.In Fig. 4 Cutting member is compared, and in the present embodiment, the cutting diameter of each cutting member is small, and the power output needed for driving each cutting member is small, therefore, It is the small volume of each cutting motor, lightweight when each cutting member is driven using independent cutting motor.In this implementation, 3 cuttings The weight of cutting motor when the gross weight of motor is less than using single cutting motor driving cutting member, therefore, the weight of hay mover 1 Reduced.Additionally, in the present embodiment, drive the power output of the cutting motor of each cutting member small, therefore low cost, 3 The cost of the totle drilling cost less than cutting motor when driving cutting member using single cutting motor of motor is cut, therefore using independent When cutting motor drives cutting member, the cost of hay mover 1 can be reduced.
Such as Fig. 3, in the sixth embodiment of the present invention, hay mover 1 includes:Housing 2;Wheel group, is installed on the chassis of housing 2 On, including front wheels and rear wheels;Cutting motor (not shown), is installed on housing 2, there is provided driving force;At least 2 cutting members 3, by cutting Motor is cut to drive to rotate execution grass cutting action;Cutting member 3 is staggered, the cut coverage of cutting member 3 foremost with hay mover 1 Distance, delta d foremost be no more than 100mm.In the present embodiment, front-wheel be at least partially disposed at the cut coverage of cutting member 3 most before After end, specifically, the distance foremost that the front end of front-wheel exceedes the cut coverage of cutting member 3 is not more than 80mm.
As shown in figure 3, being provided with cutting member 3 and wheel group on the chassis of housing 2.Cutting member 3 is by being contained in the cutting of housing 2 Motor drives, to rotate execution grass cutting action.Wheel group includes front-wheel, installed in the front portion of housing 2.Front-wheel is closer to cutting member 3 Set, the distance between the foremost Δ d foremost with hay mover 1 of cut coverage is just smaller.When hay mover 1 run into wall, During the edges such as corner, hay mover 1 is up to limit cutting position, the cut coverage of hay mover 1 because of the cut coverage of cutting member 3 most The distance between the foremost Δ d of front end and hay mover 1 and be restricted, the cut coverage of cutting member 3 foremost with hay mover 1 The distance between foremost Δ d it is smaller, the cut coverage of hay mover 1 just closer to edge, to the careless cutting near edge Effect is better.
In the hay mover using single cutting member, such as the hay mover shown in Fig. 4, to avoid front-wheel from occurring with cutting member The distance between interference, the installation site of front-wheel and cut coverage of cutting member are restricted, and cause cut coverage foremost The distance between foremost excessive with hay mover, when hay mover cuts corner, cutting effect is poor.
In the present embodiment, hay mover 1 includes 3 cutting members, and cutting member 3 is in the alternate of housing 2 so that front-wheel can Set near cutting member 3, specifically, cutting member 3 is staggered front to back arrangement, can at least partly be received in anterior formation of cut coverage Hold front-wheel space, i.e., front-wheel be at least partially disposed at the cut coverage of cutting member 3 foremost after.
In the present embodiment, hay mover includes the first cutting member 301, the second cutting member 302 and the 3rd cutting member 303, first The cutting member 302 of cutting member 301 and second is arranged on the both sides of housing 2, and the 3rd cutting member 303 is arranged on the first cutting member 301 and Between two cutting members 302, and it is arranged on the front side of the first cutting member 301 and the second cutting member 302;Before hay mover 1 includes 2 Wheel, is separately positioned on the both sides of the 3rd cutting member 303.As shown in figure 3, the first cutting member 301 and the second cutting member 302 are on vertical Axis X-X is symmetricly set on the both sides of housing 2, specifically, the first cutting member 301 is arranged on the right side of housing 2, the second cutting member 302 left sides for being arranged on housing 2.3rd cutting member 303 is arranged on longitudinal axis X-X, is arranged on the first cutting member 301 and second The front side of cutting member 302, the cut coverage of the 3rd cutting member 303 foremost be the cut coverage of hay mover 1 foremost.Before first Wheel 19 is arranged on the right side of the 3rd cutting member 303, the front side of the first cutting member 301, is not being interfered with the first cutting member 301 On the premise of, set against the first cutting member 301.Second front-wheel 21 is arranged on the left side of the 3rd cutting member 303, the second cutting member 302 front side, on the premise of not interfered with the second cutting member 302, is set against the second cutting member 302.The present embodiment In, front-wheel is universal wheel, and the installation site of the pivoting centre A1 of the first front-wheel and pivoting centre A2 of the second front-wheel is no more than cuts Cut scope foremost, hay mover 1 under forward travel state, front-wheel part be located at cut coverage foremost after, cut coverage Be no more than 100mm with the distance, delta d foremost of hay mover 1 foremost.In the present embodiment, cut coverage foremost with cut The distance, delta d foremost of careless machine 1 can be 60mm, 45mm, 35mm or 26mm, specifically, in the present embodiment, cut coverage It is foremost 26mm with the distance, delta d foremost of hay mover 1.Under forward travel state, the front end of front-wheel exceedes cutting to hay mover 1 The distance foremost of scope is no more than 80mm.In the present embodiment, the front end of front-wheel exceedes the distance foremost of cut coverage Can be 40mm, 30mm, 25mm or 18mm, specifically, in the present embodiment, the front end of front-wheel exceed cut coverage foremost Distance is 18mm.Therefore, when hay mover 1 runs into the edges such as wall, corner, can cut to apart from the close grass in corner, make Obtaining hay mover 1 can effectively cut to side.
Such as Fig. 1, in the seventh embodiment of the present invention, the structure of hay mover 1 is basic with the primary structure in sixth embodiment Unanimously, difference is that the first cutting member 301 and the second cutting member 302 are arranged on the both sides of housing 2, and the 3rd cutting member 303 is arranged on Between first cutting member 301 and the second cutting member 302, and it is arranged on the rear side of the first cutting member 301 and the second cutting member 302; Hay mover 1 includes 1 front-wheel 23, is arranged between the first cutting member 301 and the second cutting member 302.
As shown in figure 1, the first cutting member 301 and the second cutting member 302 are symmetricly set on 2 liang of housing on longitudinal axis X-X Side, specifically, the first cutting member 301 is arranged on the right side of housing 2, the second cutting member 302 is arranged on the left side of housing 2.3rd Cutting member 303 is arranged on longitudinal axis X-X, is arranged on the rear side of the first cutting member 301 and the second cutting member 302.First cutting 301 and second cutting member of part 302 cut coverage together constitutes the cut coverage of hay mover 1 foremost foremost.Front-wheel 23 Be arranged between the first cutting member 301 and the second cutting member 302, the front side of the 3rd cutting member 303, not with the 3rd cutting member 303 On the premise of interfering, set against the 3rd cutting member 303.In the present embodiment, by the cutting member 303 of appropriate increase the 3rd with The distance between first cutting member 301, second cutting member 302, can make front-wheel 23 be substantially located at the first cutting member 301, second In the receiving space that cutting member 302 and the 3rd cutting member 303 are formed.Cut coverage foremost with hay mover 1 foremost it Between distance, delta d can further reduce.In the present embodiment, cut coverage foremost with hay mover 1 foremost between Distance, delta d can be 60mm, 30mm, 25mm or 22mm, specifically, in the present embodiment, cut coverage foremost with hay mover 1 The distance between foremost Δ d be 22mm.Hay mover 1 under forward travel state, the front end of front-wheel exceed cut coverage most before The distance at end can be 40mm, 25mm, 20mm or 15mm, specifically, in the present embodiment, hay mover 1 under forward travel state, front-wheel Front end exceed cut coverage distance foremost be 15mm.When hay mover 1 runs into edge, such as when running into wall, cut Careless machine 1 comes in contact with wall foremost, and hay mover 1 reaches capacity cutting position, and now, the first cutting member 301, second cut Cutter member 302 can cut to the grass apart from wall 22mm or so place, to the careless good cutting effect near edge.
In the present embodiment, the first cutting member 301 and the cut coverage of the second cutting member 302 collectively form hay mover foremost Foremost, the first cutting member 301 and the second cutting member 302 can cut to the grass near edge to 1 cut coverage, compared to In sixth embodiment, only the 3rd cutting member 303 can cut to the grass near edge, and cutting member 3 is attached at edge in the present embodiment Near cut coverage is bigger, and, hay mover 1 can preferably cut to side to the careless cutting effect near edge more preferably.
Such as Fig. 8, in the eighth embodiment of the present invention, the structure of hay mover 1 is basic with the primary structure in sixth embodiment Unanimously, difference is that hay mover 1 includes 1 front-wheel 25, is arranged on the rear side of the first cutting member 301 and the second cutting member 302. The front end of front-wheel 25 is no more than the cut coverage of cutting member 3 foremost.As shown in figure 8, after front-wheel 25 is arranged on cutting member 3 Side, is arranged on longitudinal axis X-X.Front-wheel 25 be located at cutting member 3 rear side so that cut coverage foremost with hay mover 1 Distance foremost is not influenceed by front-wheel 25, reduce to greatest extent the cut coverage of cutting member 3 foremost with hay mover 1 The distance between foremost.In the present embodiment, the cut coverage of cutting member 3 foremost with hay mover 1 foremost between Distance, delta d is 20mm.Compared with the structure of the hay mover 1 in sixth embodiment and the 7th embodiment, front-wheel 25 is arranged on cutting The rear side of part 3, will not cut because front-wheel 25 closely causes the grass that front-wheel 25 is pressed through to be cut part 3 very much with the distance of cutting member 3 The problem cut, good cutting effect.In the present embodiment, by the appropriate counterweight for increasing the rear portion of hay mover 1 so that hay mover 1 can Stably travel and work.
In another embodiment of the present invention, the structure of hay mover 1 is basically identical with primary structure in the 7th embodiment, poor It is different to be, the non-universal wheel of front-wheel, in the case where the position of pivoting centre is constant, front-wheel rear side cuts with the 3rd cutting member 303 The increase of distance foremost of scope, can reduce the influence of preceding wheel load grass.
The present invention is not limited to lifted specific embodiment structure, and the structure based on present inventive concept belongs to guarantor of the present invention Shield scope.

Claims (10)

1. a kind of hay mover, including:
Housing, the housing has the longitudinal direction of the direction of advance parallel to the hay mover, and parallel to working face and hangs down The transverse direction of the straight direction of advance in the hay mover;
Cutting motor, is installed on the housing, there is provided driving force;Characterized in that,
The hay mover includes at least 2 cutting members, and the cutting member is driven to rotate execution mowing work by the cutting motor Make,
2 cut coverage of the cutting member of wherein at least have lap, the longitudinal direction of the housing along the longitudinal direction of the housing Size is less than 1.5 with the ratio of lateral dimension.
2. hay mover according to claim 1, it is characterised in that the hay mover includes housing, the housing has flat Go in the longitudinal direction of the direction of advance of the hay mover, and parallel to working face and perpendicular to the direction of advance of the hay mover Transverse direction;Cutting motor, is installed on the housing, there is provided driving force;The hay mover includes at least 3 cutting members, described to cut Cutter member is driven to rotate execution grass cutting action by the cutting motor, and 2 cut coverage of the cutting member of wherein at least are along institute Stating the longitudinal direction of housing has lap, and the longitudinal size of the housing is less than 1.5 with the ratio of lateral dimension.
3. hay mover according to claim 2, it is characterised in that the longitudinal size of the housing and the ratio of lateral dimension Less than 1.
4. the hay mover according to claims 1 to 3 any one, it is characterised in that the hay mover includes being cut described in 3 Cutter member, the first cutting member and the second cutting member are arranged on the both sides of the housing, and the 3rd cutting member is arranged on first cutting Between part and second cutting member, and it is arranged on the front side of first cutting member and second cutting member.
5. hay mover according to claim 4, it is characterised in that the hay mover also includes 2 front-wheels, is separately positioned on The both sides of the 3rd cutting member.
6. hay mover according to claim 4, it is characterised in that the cutting diameter of the 3rd cutting member is less than described the The cutting diameter of one cutting member and/or second cutting member.
7. the hay mover according to claims 1 to 3 any one, it is characterised in that the hay mover includes being cut described in 3 Cutter member, the first cutting member and the second cutting member are arranged on the both sides of the housing, and the 3rd cutting member is arranged on first cutting Between part and second cutting member, and it is arranged on the rear side of first cutting member and second cutting member.
8. hay mover according to claim 7, it is characterised in that the hay mover also includes 1 front-wheel, is arranged on described Between first cutting member and second cutting member.
9. hay mover according to claim 7, it is characterised in that the cutting diameter of the 3rd cutting member is less than described the The cutting diameter of one cutting member and/or second cutting member.
10. the hay mover according to claims 1 to 3 any one, it is characterised in that the hay mover includes at least 3 Cutting motor, the cutting motor is connected correspondingly with the cutting member.
CN201611168319.0A 2015-12-16 2016-12-16 Hay mover Pending CN106879299A (en)

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Citations (5)

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Publication number Priority date Publication date Assignee Title
US2898723A (en) * 1956-06-15 1959-08-11 Goodall Equipment Inc Multiple bladed mower
DE20308457U1 (en) * 2003-05-30 2003-08-07 Arnold Gunter Battery-driven lawnmower has two or more disks, to each of which two cutter blades are attached, disks being mounted on bases of plastic cylinders surrounding drive shafts
CN201418277Y (en) * 2009-04-23 2010-03-10 西安理工大学 Agricultural harvesting device
CN102388720A (en) * 2011-07-11 2012-03-28 常州格力博工具有限公司 Double-blade mowing device
CN103563545A (en) * 2012-07-23 2014-02-12 宁波万融电器有限公司 Hand-push type mowing machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898723A (en) * 1956-06-15 1959-08-11 Goodall Equipment Inc Multiple bladed mower
DE20308457U1 (en) * 2003-05-30 2003-08-07 Arnold Gunter Battery-driven lawnmower has two or more disks, to each of which two cutter blades are attached, disks being mounted on bases of plastic cylinders surrounding drive shafts
CN201418277Y (en) * 2009-04-23 2010-03-10 西安理工大学 Agricultural harvesting device
CN102388720A (en) * 2011-07-11 2012-03-28 常州格力博工具有限公司 Double-blade mowing device
CN103563545A (en) * 2012-07-23 2014-02-12 宁波万融电器有限公司 Hand-push type mowing machine

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Title
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Application publication date: 20170623