CN2582349Y - Back-hanging grass cutter and rake - Google Patents
Back-hanging grass cutter and rake Download PDFInfo
- Publication number
- CN2582349Y CN2582349Y CN 02287525 CN02287525U CN2582349Y CN 2582349 Y CN2582349 Y CN 2582349Y CN 02287525 CN02287525 CN 02287525 CN 02287525 U CN02287525 U CN 02287525U CN 2582349 Y CN2582349 Y CN 2582349Y
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- China
- Prior art keywords
- clutch
- chain
- fixed
- links
- mainframe
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a back-hanging grass cutting and raking machine which comprises a main machine frame, a cutting knife portion, etc. Three fixing parts are arranged on a same side beam of the main machine frame which is in the same direction with the cutting knife portion, a tooth type clutch, a double chain disk device, a main driving clutch of the cutting portion, a raking device which is connected with the tooth type clutch, etc., a universal connection device which is connected with the main driving clutch of the cutting portion, an eccentric disk which is connected with the universal connection device are arranged on the three fixing parts. A chain is connected with a rear chain disk and one chain disk of the double chain disks, and the other chain is connected with the other chain disk of the double chain disks and a front small chain disk. The utility model has the advantages that the grass cutting and the grass raking are combined into integration, the whole operation process can be finished by the independent operation of one person, and the work efficiency of the utility model is high.
Description
Background technology:
At present, existing herbage mower, most complex structure, the efficient when mowing is not very desirable.And mow with hug careless integral machine do not have a kind of can be durable in use, and really increase work efficiency, there is inconvenient operation in it, life-span is short, be easy to generate when mowing and gather around careless phenomenon, promptly grass gathers in frame lower, and the overslaugh tractor with small four wheels drives the move ahead shortcoming of work of mower.
The utility model content:
The purpose of this utility model is to provide that a kind of volume is little, performance good, easy to operate, high efficiency can be realized mowing and hugging a kind of back suspended mowing, the hay rake of careless overall process fully by a people.
The purpose of this utility model is implemented by following technical scheme: it includes mainframe, cutter part, be fixed in the curb girder below of mainframe and pull bar unidirectional with the cutter part and that partly link to each other with described cutter, be provided with two pulleys on the described same curb girder of described mainframe, steel cable on described pulley, described steel cable one end partly links to each other with described cutter, the other end is fixed on the hydraulic lifting arm of carriage, reaches eccentric disc that partly links to each other with described cutter and the rearmounted fixed connecting piece of fixing on described mainframe;
(1), with the described same curb girder of the unidirectional described mainframe of described cutter part on be provided with three fixtures;
(2) on one fixture of described back, be fixed with tooth formula clutch, described tooth formula clutch the axle an end be big chain plate, described tooth formula clutch the axle the other end be connected with the lift arm of hugging careless device, described lift arm with hug careless device and link to each other, describedly hug careless device and be fixed on the secondary frame of vertical and described mainframe; Pull bar on the separator of described tooth formula clutch links to each other with the pedal of carriage;
(3), on the described fixture of centre, be fixed with a pair of chain guard device;
(4), on described last fixture, be fixed with cutting part main transmission clutch, main shaft one end of described cutting part main transmission clutch links to each other with active force wheel for inputting, little chain drum respectively, belt one end hangs on the described active force wheel for inputting, the other end hangs on the wheel of carriage clutch, the other end of the main shaft of described cutting part main transmission clutch is a universal connector, described universal connector links to each other with described eccentric disc again, and the movably clutch of described cutting part main transmission clutch puts outward and is with the handle ring that links to each other with handle;
(5), chain links to each other with one of them chain drum of described back one chain drum and described double-stranded dish, another root chain links to each other with described double-stranded another chain drum that coils and the little chain drum of front.
The axle of described tooth formula clutch has two grooves at least, and corresponding key also is at least more than two.
The corresponding axle of described cutting part main transmission clutch and described movably clutch overcoat is provided with two circular grooves, above described movably clutch overcoat, be provided with a set bolt, below described set bolt, in the described movably clutch overcoat, be provided with a spring, below described spring, be provided with a ball, slide in described ball and the described circular groove.
Described universal connector is by the connection joint that has at least more than three, and the axle of described cutting part main transmission clutch penetrates first and connects in the joint.
The described front end fixed mount of hugging careless device is fixed on the secondary frame of described mainframe, describedly hugs the tining to circular-arc of careless device.
Above the two ends of described secondary frame, described hug careless device below be provided with and scrape careless bar.
The disk body of described eccentric disc is even entity.
The utility model has the advantages that: be to collect mowing and hug grass and one, fully can be by people's independent operation entire job process, high efficiency.Its volume is little, and performance is good, and cost is low, and fuel consumption is few, and flexible operation, long service life, convenient transportation, time saving and energy saving, safe and reliable have very high practical value.Be applicable to the herbage harvesting on crops, herbage and mountain and hill grassland.Have very high market efficiency, be subjected to numerous peasants and herdsmen's welcome deeply.
The explanation of accompanying drawing drawing:
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of the axle of the utility model tooth formula clutch.
Fig. 3 is the overcoat front view of the utility model tooth formula clutch.
Fig. 4 is the end view of Fig. 3.
Fig. 5 is the structural representation of the utility model cutting part main transmission clutch.
The structural representation of Fig. 6 the utility model eccentric disc.
Embodiment:
Be described further of the present utility model below in conjunction with drawings and Examples, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, back suspended mowing, hay rake includes mainframe 1, cutter part 2, be fixed in mainframe 1 a curb girder 3 belows and with cutter part 2 pull bars 4 unidirectional and that link to each other with cutter part 2, on the same curb girder 3 of mainframe 1, be provided with two pulleys 5, steel cable 6 on pulley 5, steel cable 6 one ends link to each other with cutter part 2, the other end is fixed on the hydraulic lifting arm of carriage, reaches eccentric disc 7 that links to each other with cutter part 2 and the rearmounted fixed connecting piece of fixing on mainframe 1; With the same curb girder 3 of cutter part 2 unidirectional mainframes 1 on be provided with three fixtures 8; Be fixed with tooth formula clutch 9 on one fixture 8 of back, the axle 10 of tooth formula clutch 9 has two a plurality of grooves such as groove 27 at least, and corresponding key 23 also is at least two with first-class a plurality of keys.Axle end of 10 at tooth formula clutch 9 is a big chain plate 11, axle 10 the other end at tooth formula clutch 9 is connected with the lift arm 12 of hugging careless device 13, lift arm 12 with hug careless device 13 and link to each other, hug careless device 13 and be fixed on the secondary frame 14 of vertical and mainframe 1; The front end fixed mount 34 of hugging careless device 13 is fixed on the secondary frame 14 of mainframe 1, and that hugs careless device 13 tines 35 for circular-arc.Above the two ends of secondary frame 14, hug careless device 13 below be provided with and scrape careless bar 36.Pull bar 16 on the separator 15 of tooth formula clutch 9 links to each other with the pedal of carriage; On the fixture 8 of centre, be fixed with a pair of chain guard device 17; On last fixture 8, be fixed with cutting part main transmission clutch 18, cutting part main transmission clutch 18 is provided with two circular grooves 29 with clutch overcoat 28 corresponding axles movably, above clutch overcoat 28 movably, be provided with a set bolt 30, below set bolt 30, movably be provided with a spring 31 in the clutch overcoat 28, be provided with a ball 32 below spring 31, ball 32 can slide in circular groove 29.Main shaft 19 1 ends of cutting part main transmission clutch 18 link to each other with active force wheel for inputting 20, chainlet dish 21 respectively, belt one end hangs on the active force wheel for inputting 20, the other end hangs on the wheel of carriage clutch, the other end of the main shaft 19 of cutting part main transmission clutch 18 is a universal connector 22, universal connector 22 is by the connection joint 33 that has at least more than three, and the axle 19 of cutting part main transmission clutch 18 penetrates first and connects in the joint 33.Universal connector 22 links to each other with eccentric disc 7 again, and the disk body of eccentric disc 7 is even entity.Be with the handle ring 25 that links to each other with handle 24 on the movably clutch overcoat 28 of cutting part main transmission clutch 18; A chain 26 links to each other with big chain plate 11 one of them chain drum with double-stranded dish 17, and another root chain 26 links to each other with another chain drum of two strands dish 17 and the chainlet dish 21 of front.
When the driver moved the handle 24 of cutting part main transmission clutch 18 with hand, cutting part main transmission clutch 18 closed, and it drives eccentric disc 7 by universal connector 22 and does reciprocating, drove 2 work of cutter part by eccentric disc 7.Wheel by the carriage clutch drives 20 rotations of active force wheel for inputting by belt transmission, the active force wheel for inputting drives tooth formula clutch 9 by chain drive, simultaneously, driver's foot pedals is by the pull bar 16 on the separator 15 of tooth formula clutch 9, tooth formula clutch 9 is closed, it is started working, and drive is hugged the careless device cycle of carrying out and hugged grass.
Claims (7)
1, a kind of back suspended mowing, hay rake, it includes mainframe, cutter part, be fixed in the curb girder below of mainframe and pull bar unidirectional with the cutter part and that partly link to each other with described cutter, be provided with two pulleys on the described same curb girder of described mainframe, steel cable on described pulley, described steel cable one end partly links to each other with described cutter, the other end is fixed on the hydraulic lifting arm of carriage, reaches eccentric disc that partly links to each other with described cutter and the rearmounted fixed connecting piece of fixing on described mainframe; It is characterized in that,
(1), with the described same curb girder of the unidirectional described mainframe of described cutter part on be provided with three fixtures:
(2) on one fixture of described back, be fixed with tooth formula clutch, described tooth formula clutch the axle an end be big chain plate, described tooth formula clutch the axle the other end be connected with the lift arm of hugging careless device, described lift arm with hug careless device and link to each other, describedly hug careless device and be fixed on the secondary frame of vertical and described mainframe; Pull bar on the separator of described tooth formula clutch links to each other with the pedal of carriage;
(3), on the described fixture of centre, be fixed with a pair of chain guard device;
(4), on described last fixture, be fixed with cutting part main transmission clutch, main shaft one end of described cutting part main transmission clutch links to each other with active force wheel for inputting, little chain drum respectively, belt one end hangs on the described active force wheel for inputting, the other end hangs on the wheel of carriage clutch, the other end of the main shaft of described cutting part main transmission clutch is a universal connector, described universal connector links to each other with described eccentric disc again, and the movably clutch of described cutting part main transmission clutch puts outward and is with the handle ring that links to each other with handle;
(5), chain links to each other with one of them chain drum of described back one chain drum and described double-stranded dish, another root chain links to each other with described double-stranded another chain drum that coils and the little chain drum of front.
2, a kind of back suspended mowing according to claim 1, hay rake is characterized in that, the axle of described tooth formula clutch has two grooves at least, and corresponding key also is at least more than two.
3, a kind of back suspended mowing according to claim 1, hay rake, it is characterized in that, the corresponding axle of described cutting part main transmission clutch and described movably clutch overcoat is provided with two circular grooves, above described movably clutch overcoat, be provided with a set bolt, below described set bolt, in the described movably clutch overcoat, be provided with a spring, below described spring, be provided with a ball, slide in described ball and the described circular groove.
4, a kind of back suspended mowing according to claim 1, hay rake is characterized in that, described universal connector is by the connection joint that has at least more than three, and the axle of described cutting part main transmission clutch penetrates first and connects in the joint.
5, a kind of back suspended mowing according to claim 1, hay rake is characterized in that, the described front end fixed mount of hugging careless device is fixed on the secondary frame of described mainframe, describedly hug the tining to circular-arc of careless device.
6, a kind of back suspended mowing according to claim 1, hay rake is characterized in that, above the two ends of described secondary frame, described hug careless device below be provided with and scrape careless bar.
7, a kind of back suspended mowing according to claim 1, hay rake is characterized in that, the disk body of described eccentric disc is even entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02287525 CN2582349Y (en) | 2002-11-19 | 2002-11-19 | Back-hanging grass cutter and rake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02287525 CN2582349Y (en) | 2002-11-19 | 2002-11-19 | Back-hanging grass cutter and rake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2582349Y true CN2582349Y (en) | 2003-10-29 |
Family
ID=33747789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02287525 Expired - Fee Related CN2582349Y (en) | 2002-11-19 | 2002-11-19 | Back-hanging grass cutter and rake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2582349Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303866C (en) * | 2005-04-20 | 2007-03-14 | 兰玉民 | Back suspended mower |
| CN103384468A (en) * | 2011-02-17 | 2013-11-06 | 库恩股份有限公司 | Haymaking machine |
| CN105210536A (en) * | 2015-10-29 | 2016-01-06 | 董保安 | A kind of stalk descaling machine |
-
2002
- 2002-11-19 CN CN 02287525 patent/CN2582349Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303866C (en) * | 2005-04-20 | 2007-03-14 | 兰玉民 | Back suspended mower |
| CN103384468A (en) * | 2011-02-17 | 2013-11-06 | 库恩股份有限公司 | Haymaking machine |
| CN103384468B (en) * | 2011-02-17 | 2016-09-21 | 库恩股份有限公司 | Haymaking machine |
| CN105210536A (en) * | 2015-10-29 | 2016-01-06 | 董保安 | A kind of stalk descaling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |