CN2266258Y - Agricultural cultivating & transporting machine - Google Patents
Agricultural cultivating & transporting machine Download PDFInfo
- Publication number
- CN2266258Y CN2266258Y CN 95227921 CN95227921U CN2266258Y CN 2266258 Y CN2266258 Y CN 2266258Y CN 95227921 CN95227921 CN 95227921 CN 95227921 U CN95227921 U CN 95227921U CN 2266258 Y CN2266258 Y CN 2266258Y
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- wheel
- machine frame
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- agricultural
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Abstract
The utility model relates to an agricultural cultivating and transporting machine which is composed of a traversing mechanism, a directive wheel, an upper machine frame, a lower machine frame, an engine, a gear box, a driving wheel, a three-point hanging mechanism, a carriage, etc. The utility model is characterized in that a three-wheel structure is adopted; the directive wheel is a single wheel; the driving wheel is a bidirectional wheel; the front end of the upper machine frame is supported by a damping spring, and the rare end is supported by two sets of symmetrical damping band spring; the front end of the lower machine frame is hinged with the upper machine frame by a pin shaft, and the rear end is fixed with the gear box. The utility model has the double functions of the existing agricultural three-wheel transporter and the small four-wheel tractor. The utility model can be used for the short-distance transportation with a higher speed and a comparative comfortable riding condition, and can also be attached with various agricultural implements to finish multinomial cropland works.
Description
A kind of agricultural cultivated fortune machine belongs to the farm power field of mechanical technique.
Existing agricultural three-wheel transporter all designs for prerequisite to be engaged in highway transportation, and mating power 5～8kg, charge material amount 500～1000kg, gear general three advance one and fall speed 8～40km/h.Because first gear speed is higher, therefore can not be used to be engaged in farm works such as sowing, intertillage.In addition, complete machine structure also incompatibility articulate farm implements and carry out towage.In contrast to this, existing tractor with small four wheels farm work better performances, but when being engaged in hauling operation, it is on the low side that speed seems, and mobility is poor.In addition, because of taking advantage of seat and drive part rigid attachment, cause driving comfort extreme difference when running at high speed.
The purpose of this utility model just provides a kind of agricultural cultivated fortune machine that integrates existing agricultural three-wheel transporter and tractor with small four wheels advantage, it can resemble is engaged in short-distance transport with fast speeds, a more comfortable condition of taking advantage of the existing agricultural three-wheel transporter, can articulate small farm machines such as sower, cultivator and finish farmland operation as existing tractor with small four wheels again.
The utility model is to realize like this; Tricycle structure, front jockey wheel is single-wheel, rear drive sprocket is a two-wheel, frame adopts two shelf structures, the upper spider front end is by preceding shock absorbing suspension, the rear end is by the damping leaf spring supporting of two groups of symmetries, and driver, appliance crew's seat and railway carriage all are connected on the upper spider, thereby realizes improving the purpose of taking advantage of a condition and alleviating complete machine oscillation.Lower bearing bracket front end and upper spider line connect, and rear end and gearbox connect firmly, and the clutch pedal mounting bracket of clutch, throttle, brake, gear lever bearing and engine etc. all are fixed on the lower bearing bracket, and power passes to gearbox with driving-belt by engine.The length of pull bars such as the advantage of this connecting mode is to brake, clutch, throttle, speed change and engine to the distance of gearbox adjust suitable after, be not subjected to the influence of complete machine charge material quantitative changeization, therefore do not need often to adjust, improve transmission quality and braking effect.Gearbox is provided with 6 drive shifts, a backward gear, and 1～3 grade the velocity interval of wherein advancing is 3～9km/h, is used for farmland operation; 4～6 grades the velocity interval of advancing is 12～40km/h, is used for transportation.Change-speed gearing, differential mechanism are assemblied in the same casing.Rear portion at gearbox is provided with three-point hitch, can articulate various farm implements and finish multinomial farmland operation.
The utlity model has the dual-use function of existing agricultural three-wheel transporter and tractor with small four wheels, have the advantage of a tractor serves several purposes simple in structure.
Fig. 1 structural representation of the present utility model
Below in conjunction with Fig. 1 the utility model is described in detail.
The utility model is mainly by direction machine (1), barge board (2), preceding damping spring (3), directive wheel (4), clutch, brake pedal (5), bearing pin (6), lower bearing bracket (7), engine (8) driving-belt (9), gearbox (10), driving wheel (11), damping leaf spring (12), three-point hitch (13), railway carriage (14), seat (15), upper spider (16), gear lever formations such as (17).Direction machine (1) control complete machine turns to, directive wheel (4) is the single-wheel structure, upper spider (16) is by preceding damping spring (3) and damping leaf spring (12) supporting, railway carriage (14) and seat (15) are connected on the upper spider, the front end of lower bearing bracket (7) joins with bearing pin (6) and upper spider (16) hinge, rear end and gearbox connect firmly, engine (8), clutch, brake pedal (5) etc. all connect firmly on lower bearing bracket (7), the power of engine (8) is passed to gearbox (10) through driving-belt (9), pass to driving wheel (11) at last, the driving complete machine advances or falls back.Railway carriage (14) is used for hauling operation, and railway carriage (14) is unloaded by upper spider, can articulate various farm implements by three-point hitch (13) and carry out multinomial farm work.
Claims (4)
1, a kind of agricultural cultivated fortune machine, mainly by direction machine (1), directive wheel (4), upper spider (16), lower bearing bracket (7), engine (8), gearbox (10), driving wheel (11), three-point hitch (13) and railway carriage formations such as (14), it is characterized in that tricycle structure, directive wheel (4) is single-wheel, driving wheel (11) is a two-wheel, upper spider (16) front end is supported by damping spring (3), the rear end is by damping leaf spring (12) supporting of two groups of symmetries, lower bearing bracket (7) front end is hinged with bearing pin (6) and upper spider (16), and rear end and gearbox (10) connect firmly.
2, agricultural cultivated fortune machine as claimed in claim 1 is characterized in that railway carriage (14) and seat (15) are connected on the upper spider (16).
3, agricultural cultivated fortune machine as claimed in claim 1 is characterized in that engine (8) clutch, brake pedal (5) and gear lever (17) are fixedly on the lower bearing bracket (7).
4, agricultural cultivated motivation as claimed in claim 1 is characterized in that at the rear portion of gearbox (10), is provided with three-point hitch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227921 CN2266258Y (en) | 1995-12-06 | 1995-12-06 | Agricultural cultivating & transporting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227921 CN2266258Y (en) | 1995-12-06 | 1995-12-06 | Agricultural cultivating & transporting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2266258Y true CN2266258Y (en) | 1997-11-05 |
Family
ID=33873643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95227921 Expired - Fee Related CN2266258Y (en) | 1995-12-06 | 1995-12-06 | Agricultural cultivating & transporting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2266258Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828437A (en) * | 2010-04-23 | 2010-09-15 | 大连虎跃农业机械科研所 | Tractor |
| CN101828438A (en) * | 2010-04-23 | 2010-09-15 | 大连虎跃农业机械科研所 | Tractor |
| CN107258131A (en) * | 2016-04-08 | 2017-10-20 | 酒泉市铸陇机械制造有限责任公司 | Small-sized environment-friendly energy-saving small-power farm tool electric tractor |
-
1995
- 1995-12-06 CN CN 95227921 patent/CN2266258Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828437A (en) * | 2010-04-23 | 2010-09-15 | 大连虎跃农业机械科研所 | Tractor |
| CN101828438A (en) * | 2010-04-23 | 2010-09-15 | 大连虎跃农业机械科研所 | Tractor |
| CN101828438B (en) * | 2010-04-23 | 2012-06-27 | 大连虎跃农业机械科研所 | Tractor |
| CN107258131A (en) * | 2016-04-08 | 2017-10-20 | 酒泉市铸陇机械制造有限责任公司 | Small-sized environment-friendly energy-saving small-power farm tool electric tractor |
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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 |