CN105027811A - Profiling cutting device of mowing machine - Google Patents
Profiling cutting device of mowing machine Download PDFInfo
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- CN105027811A CN105027811A CN201510540977.7A CN201510540977A CN105027811A CN 105027811 A CN105027811 A CN 105027811A CN 201510540977 A CN201510540977 A CN 201510540977A CN 105027811 A CN105027811 A CN 105027811A
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- cutting
- cutting frame
- mower
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- power output
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Abstract
A profiling cutting device of a mowing machine comprises a cutting rack. Universal wheels are arranged at the front end of the cutting rack and used for supporting the cutting rack. Side wing cutting racks are hinged to the two sides of the cutting rack, and universal wheels are further arranged on the side wing cutting racks and used for supporting the side wing cutting racks. Cutting mechanisms can be selectively arranged on the cutting rack and the side wing cutting racks. In the work process, the cutting rack and the side wing cutting racks are hinged to adjust postures, and therefore the profiling cutting device adapts to the complex ground shape, and the application range and design space are widened. The mowing machine with the profiling cutting device is low in gravity center, and especially suitable for high-gradient embankment slopes for toppling prevention.
Description
Technical field
The present invention relates to mow machinery or vehicle-mounted mowing apparatus field, especially a kind of mower tool of mower.
Background technology
Mower is a kind of turf-mown instrument, mainly comprises dynamical system, diced system, running gear and driver behavior system.At present, mower mainly relies on manpower to drive for public lawn, house garden meadow, and dressing operation is carried out on the more smooth meadow of the landform such as coliseum lawn; The cutting mechanism that the diced system of described mower comprises driving mechanism and is connected with driving mechanism, described diced system and dynamical system are connected, it is arranged on the bottom section below mower, is convenient to drive cutting mechanism operation by dynamical system through gear or belt transmission; This set greatly constrains the design space of mower, especially the spacing of cutting mechanism and arranging of quantity are all restricted, cause mower machine gravity higher, extending space is limited, stability is bad, for ground relief, hypsography is comparatively large, the overturning or cannot operation of easily toppling during dyke section face operation as the high gradient; And operator follows mower operation together, increase mower load and unnecessary constraint, flexibility is not enough, and increases security risk, and be unfavorable for the advantage playing mower, production efficiency cannot improve.
In view of this, improvement and bring new ideas need be given to existing mowing machinery on this basis.
Summary of the invention
The object of this invention is to provide a kind of mower guided cutting apparatus being applicable to rough complex site, especially dike prevention slope operation.
Technical scheme of the present invention is achieved in that
A kind of mower guided cutting apparatus is provided, it is characterized in that: it comprises a cutting frame, and cutting machine is provided with universal wheel, for supporting described cutting frame; The both sides of described cutting frame are hinged with flank cutting frame, and described flank cutting frame is also provided with universal wheel, for supporting described profiling flank cutting frame; On described cutting frame and flank cutting frame, alternative arranges cutting mechanism.
Described cutting mechanism arranges the driven by engine operation on the power rack hinged with cutting frame by one.
Described engine power output shaft connects the flexible axle one end on installation Power output decomposer on the engine, and the other end of flexible axle is connected with described cutting mechanism.
Described cutting frame and flank cutting frame are provided with the elevator of cutting mechanism, for regulating the distance of cutting mechanism and ground.
Described Power output decomposer, comprises three driven synchronous pulleys and an active synchronization belt wheel, and described three driven synchronous pulleys connect with active synchronization belt wheel belt and form transmission of power.
The one end described driven synchronous pulley being provided with Power output sleeve and flexible axle connects; Power on the other end of described flexible axle and cutting mechanism inputs sleeve and connects.
Described active synchronization belt wheel is connected with engine power output shaft by clutch.
When the present invention works, by hinged and adjust attitude between cutting frame and flank cutting frame, thus adapt with complicated ground shape, spacing and magnitude setting that cutting mechanism is set can be selected, fall without side and overturn phenomenon during work to occur.
Through above the present invention arranged, particularly provide a kind of mechanical device cutting off the complicated terrain environment weeds of the domatic grade of high gradient dyke, improve mowing quality, the person's labour intensity that alleviates cutting operation, expand the scope of application and the operating efficiency of mower.
It give user particularly dike management department carry out dike management, domatic cutting operation brings great convenience, it adopts the independent cutting mechanism of many covers, swath reaches 1.2 meters, greatly can improve operating efficiency and ensure that mowing height is roughly consistent, improving mows prunes quality, provides investigate environment preferably to discovery hidden defect of levee (ant cave, rat hole), to guarantee the safety of great rivers dyke, guarantee the safety of the people's lies and property.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is Power output decomposer structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing 1 to accompanying drawing 2, embodiments of the invention are described, but are not limited to following examples:
See Fig. 1, provide a kind of complete machine 1 being equipped with mower guided cutting apparatus, the driving dynamical system 3 comprising a power rack 2 and be placed on this power rack 2, containing an engine and dc generator; The running gear coordinated with dynamical system 3, containing a running motor and the wheel 4 of power rack that driven by running motor, this running motor provides working power by dc generator; Its diced system comprises a cutting frame 6 be connected by hinge 5 with described power rack 2, and cutting frame 6 front end is provided with a universal wheel 7, for supporting described cutting frame 6; The both sides of described cutting frame 6 are connected with flank cutting frame 8 by hinge 5, and described flank cutting frame 8 is also provided with universal wheel 7, for supporting described flank cutting frame 8; Described cutting frame 6 and flank cutting frame 8 are provided with cutting mechanism 9, and obviously, the part of omitting wherein arranges and only can produce certain impact to its effect, but does not change essence of the present invention; Described cutting frame 6 and flank cutting frame 8 are driven by the flexible axle 11 that is arranged at Power output decomposer 10 that is on the engine of described dynamical system 3 and that coordinate with this engine power output shaft; Its control system comprises one and controls for sending instruction the remote controller that described dynamical system 3 and running gear and cutting mechanism 9 work, and remote control device 12 is arranged on described power rack 2.
Described cutting frame 6 and flank cutting frame 8 are provided with the elevator of cutting mechanism 9, as adopted thread matching structure, for regulating the distance on cutting mechanism 9 and ground.
Described Power output decomposer 10, comprises three driven synchronous pulleys 14 and an active synchronization belt wheel 15, and described three driven synchronous pulleys 14 and active synchronization belt wheel 15 connect with synchronous belt 17 and form transmission of power.
Described driven synchronous pulley 14 is provided with Power output sleeve 18 to connect with one end of flexible axle 11; Power on the other end of described flexible axle 11 and cutting mechanism 9 inputs sleeve 13 and connects.
Described active synchronization belt wheel 15 is connected with engine power output shaft by clutch 16.
As shown in Figure 2, Power output decomposer 10 comprises a housing, is provided with active synchronization belt wheel 15, clutch 16 in housing, driven synchronous pulley 14; Active synchronization belt wheel 15 and driven synchronous pulley 14 synchronous belt 17 connect, and drive driven synchronous pulley 14 to rotate, and driven synchronous pulley 14 connects with Power output sleeve 18, and Power output sleeve 18 is followed driven synchronous pulley 14 and rotated together.Under normal circumstances, the rotation of engine output shaft also drives Power output sleeve 18 to rotate by the transmission mechanism such as gear, chain.
The housing of above-mentioned Power output decomposer 10 is provided with multiple driven synchronous pulley 14, is preferably three in the present embodiment, so that power is passed to each cutting mechanism 9 respectively by flexible axle 11; The quantity of obvious driven synchronous pulley 14 can be arranged as required, namely can be less than 3; Or be greater than 3 etc.
In preferred embodiment, selection arranges 3 cover cutting mechanisms 9, form orientation, left, center, right with cutting frame 6 to arrange, the mowing region of three cover cutting mechanisms 9 is connected, to increase the swath of cutting operation, thus increase work efficiency, and three cover cutting mechanisms 9 respectively in respective mowing region imitative landform move up and down, thus complete the operation of complicated landform.Obviously, the quantity of cutting mechanism 9 can be arranged as required, namely can be less than 3 covers or be greater than 3 covers.
In embodiment, described cutting mechanism 9 comprises a rotating disc, and rotating disc is provided with coiling, and coiling fore-end stretches out along rotating disc external diameter direction tangential; This cutting mechanism 9 has more safety compared with adopting rotary cutter with existing mower.
And for example the present invention adopts hinge 5 hinged, also can substitute by arranging rod hinge connection; For strengthening the profiling degree of flexibility between each frame, it will be more adaptive for adopting universal movable joint to substitute, but not depart from hinged essence and implication.
Although shown detailed embodiment of the present invention above, those skilled in the art without prejudice under prerequisite of the present invention, can carry out part modifications and changes; The content mentioned in description above and accompanying drawing only illustratively illustration, is not limitation of the present invention, has the mower guided cutting apparatus of above-mentioned technical characteristic, all fall into this patent protection domain.
Claims (8)
1. a mower guided cutting apparatus, is characterized in that: it comprises a cutting frame, and cutting frame front end is provided with universal wheel, for supporting described cutting frame; The both sides of described cutting frame are hinged with flank cutting frame, and described flank cutting frame is also provided with universal wheel, for supporting described flank cutting frame; Described cutting frame and flank cutting frame are selected to be provided with cutting mechanism.
2. mower guided cutting apparatus as claimed in claim 1, is characterized in that: described cutting mechanism arranges the driven by engine operation on the power rack hinged with cutting frame by one.
3. mower guided cutting apparatus as claimed in claim 2, is characterized in that: described engine power output shaft connects the flexible axle one end on installation Power output decomposer on the engine, and the other end of flexible axle is connected with described cutting mechanism.
4. mower guided cutting apparatus as claimed in claim 1, is characterized in that: the elevator described cutting frame and flank cutting frame being provided with cutting mechanism, for regulating the distance of cutting mechanism and ground.
5. mower guided cutting apparatus as claimed in claim 3, it is characterized in that: described Power output decomposer, comprise three driven synchronous pulleys and an active synchronization belt wheel, described three driven synchronous pulleys connect with active synchronization belt wheel belt and form transmission of power.
6. mower guided cutting apparatus as claimed in claim 5, is characterized in that: the one end described driven synchronous pulley being provided with Power output sleeve and flexible axle connects; Power on the other end of described flexible axle and cutting mechanism inputs sleeve and connects.
7. mower guided cutting apparatus as claimed in claim 5, is characterized in that: described active synchronization belt wheel is connected with engine power output shaft by clutch.
8. mower guided cutting apparatus as claimed in claim 1, it is characterized in that: described cutting mechanism comprises a rotating disc, and rotating disc is provided with coiling, coiling fore-end stretches out along rotating disc external diameter direction tangential.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540977.7A CN105027811A (en) | 2015-08-31 | 2015-08-31 | Profiling cutting device of mowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540977.7A CN105027811A (en) | 2015-08-31 | 2015-08-31 | Profiling cutting device of mowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105027811A true CN105027811A (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510540977.7A Pending CN105027811A (en) | 2015-08-31 | 2015-08-31 | Profiling cutting device of mowing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105027811A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108450124A (en) * | 2018-03-20 | 2018-08-28 | 华中农业大学 | A kind of ground profiling scythe |
| CN112616436A (en) * | 2021-01-07 | 2021-04-09 | 廖志明 | Crop harvesting device |
| CN112930842A (en) * | 2021-02-24 | 2021-06-11 | 梁波 | Handheld rotary knife type weeding machine |
-
2015
- 2015-08-31 CN CN201510540977.7A patent/CN105027811A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108450124A (en) * | 2018-03-20 | 2018-08-28 | 华中农业大学 | A kind of ground profiling scythe |
| CN108450124B (en) * | 2018-03-20 | 2024-04-12 | 华中农业大学 | Ground profiling orchard mower |
| CN112616436A (en) * | 2021-01-07 | 2021-04-09 | 廖志明 | Crop harvesting device |
| CN112930842A (en) * | 2021-02-24 | 2021-06-11 | 梁波 | Handheld rotary knife type weeding machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |