CN103291856A - Transmission device matched with mini tiller - Google Patents
Transmission device matched with mini tiller Download PDFInfo
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- CN103291856A CN103291856A CN2013102331150A CN201310233115A CN103291856A CN 103291856 A CN103291856 A CN 103291856A CN 2013102331150 A CN2013102331150 A CN 2013102331150A CN 201310233115 A CN201310233115 A CN 201310233115A CN 103291856 A CN103291856 A CN 103291856A
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- gear
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- driving gear
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 230000007704 transition Effects 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 abstract description 10
- 239000002689 soil Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention relates to equipment matched with agricultural machines, in particular to a transmission device matched with a mini tiller. A shaft I, a shaft II, a shaft III, a shaft IV, a shaft V, a shaft VI, a shaft VII and a shaft VIII are arranged in a box body, wherein one end of the shaft I can be connected with a power shaft of the mini tiller, and a driving bevel gear is arranged at the other end of the shaft I; the shaft II is provided with a driven bevel gear and a forward and inverse driving gear; the shaft III is provided with a forward switching gear; the shaft IV is provided with a gear-shifting driving gear and a transmission gear; the shaft V is provided with a low-speed gear, a high-speed gear and a transmission gear; the shaft VI and the shaft VII are provided with transition gears mutually meshed respectively; the two ends of the shaft VIII stretch out of the box body and the shaft VIII is provided with an output transmission gear. Because a forward and inverse stirring rod (A1) and a gear stirring rod (A2) are arranged, the rotating direction and the rotating speed of an output shaft (namely, the shaft VIII) can be conveniently and freely controlled so as to adapt with different soil property, hilling knives and hilling modes. The transmission device matched with the mini tiller is suitable for agricultural implements which are matched with mini tillers in hill areas.
Description
Technical field
The present invention relates to the corollary equipment of farm machinery, specifically is the transmission device supporting with microtilling machine
At present, the small-sized cultivation and banking Work machine that China generally uses in the rural area is all to be the complete machine formula substantially, and such mechanical function is single, and cost is than higher: special-purpose chassis and motor, the unit cost is all than higher.Also have the supporting simple type banking machine of some and microtilling machine, main shortcoming: heaviness, frequent chain rupture bar, the maintenance maintenance cost is than higher.
Chinese patent 201120207498.0 discloses the supporting banking machine of a kind of microtilling machine.The banking machine transmission case is contained in microtilling machine gearbox back.Transmission case on the banking machine is connected with the microtilling machine pto, and two ridging cuttves vertically downward are contained in banking machine transmission case two ends, and cleaning shoe is connected the transmission case back.During operation, the rotary blade of microtilling machine laterally rotates in front and loosens the soil, and the ridging cutter is vertically rotation ridging in the back, the at the heel mudguard wing ditch cleaning of cleaning shoe ridge.The supporting shortcoming at transmission case of this and microtilling machine is: do not have gear, handling is poor, has only a kind of speed, can not adapt to various operating conditions.
Summary of the invention
Problem solved by the invention is: the supporting transmission device of existing and microtilling machine does not have gear, and handling is poor, has only a kind of speed, can not adapt to the problem of various operating conditions.
Concrete scheme of the present invention is: with the supporting transmission device of microtilling machine, comprise casing, it is characterized in that: be provided with I ~ VIII axle in the described casing, described I axle one end can be connected with the microtilling machine line shaft and the other end is provided with drive bevel gear (11), described II axle is provided with by dynamic bevel gear (21), clockwise and anticlockwise driving gear (22), described III axle is provided with just changes change gear (31,32), described IV axle is provided with shift driving gear (41,42) and driving gear (43), described V axle is provided with shift passive tooth (51,53) and driving gear (52), described VI, the VII axle is respectively equipped with intermeshing transition gear (61,71), casing is stretched out and axle is provided with output drive gear (81) in the two ends of described VIII axle; Also comprise for dialling the clockwise and anticlockwise driving lever (A1) that described clockwise and anticlockwise driving gear (22) moves along the II axle and being used for dialling the gear driving lever (A2) that shift driving gear (41,42) moves along the IV axle.
Further, for adapting to different tool usings as the ridging cutter, described VIII axle two ends are splined shaft.
For more reliably transmission device being connected with microtilling machine, be provided with going up of being connected with the microtilling machine upper box near described I axle place on the described casing and connect (1), be provided with the following connection (2) that is connected with the walking case of microtilling machine at the casing middle part.
The present invention is by the clockwise and anticlockwise driving lever (A1) that is provided for dialling described clockwise and anticlockwise driving gear (22) and moves along the II axle and be used for dialling shift driving gear (41,42) the gear driving lever (A2) that moves along the IV axle, can make things convenient for and freely control turning to and rotating speed of output shaft (VIII axle), to adapt to different soil properties, ridging cutter and ridging mode.
Description of drawings
Schematic diagram when Fig. 1 is just changeing high speed for the present invention.
Schematic diagram when Fig. 2 is just changeing low speed for the present invention.
Schematic diagram when Fig. 3 reverses high speed for the present invention.
The schematic diagram of Fig. 4 during for neutral of the present invention.
Fig. 5 is three-dimensional cutaway view of the present invention.
Among the figure: on connect 1, connect 2 down, drive bevel gear 11, by dynamic bevel gear 21, clockwise and anticlockwise driving gear 22, just change change gear 31(32), shift driving gear 41(42), driving gear 43, low speed gear 51, high gear 53, driving gear 52, transition gear 61, transition gear 71, output drive gear 81, clockwise and anticlockwise driving lever A1, gear driving lever A2.
Embodiment
Shown in Fig. 1 ~ 5, with the supporting transmission device of microtilling machine, comprise casing, be provided with I ~ VIII axle in the casing, I axle one end can be connected with the microtilling machine line shaft and the other end is provided with drive bevel gear 11.The II axle is provided with by dynamic bevel gear 21, clockwise and anticlockwise driving gear 22.The III axle is provided with just changes change gear 31(32).The IV axle is provided with shift driving gear 41(42) and driving gear 43.The V axle is provided with low speed gear 51, high gear 53 and driving gear 52.VI, VII axle are respectively equipped with intermeshing transition gear 61 and transition gear 71.Casing is stretched out at the two ends of VIII axle and axle is provided with output drive gear 81.Also comprise the clockwise and anticlockwise driving lever A1 that moves along the II axle be used to the counter-rotating driving gear 22 that sets right and be used for dialling shift driving gear 41(42) the gear driving lever A2 that moves along the IV axle.
Concrete working procedure: when needing just changeing at a high speed, clockwise and anticlockwise driving lever A1 stirs clockwise and anticlockwise driving gear 22 and just changes change gear 31 engagements, and gear driving lever A2 stirs shift driving gear 41 and high gear 53 engagements.Power is by microtilling machine input I axle, through drive bevel gear 11---by dynamic bevel gear 21---and clockwise and anticlockwise driving gear 22---just changeing change gear 31(32)------------------transition gear 71---output drive gear 81---passes to output shaft VIII to transition gear 61 to driving gear 52 to high gear 53 to shift driving gear 42 to driving gear 43.As shown in Figure 1.
When needing low speed just changeing, clockwise and anticlockwise driving gear 22 keeps and just changes change gear 31 engagements, and gear driving lever A2 stirs shift driving gear 41 and low speed gear 51 engagements.Power is by microtilling machine input I axle, through drive bevel gear 11---by dynamic bevel gear 21---and clockwise and anticlockwise driving gear 22---just changeing change gear 31(32)------------------transition gear 71---output drive gear 81---passes to output shaft VIII to transition gear 61 to driving gear 52 to low speed gear 51 to shift driving gear 41 to driving gear 43.As shown in Figure 2.
When the needs high speed reverse rotation, clockwise and anticlockwise driving lever A1 stirs clockwise and anticlockwise driving gear 22 directly and 43 engagements of the driving gear on the IV, and gear driving lever A2 stirs shift driving gear 41 and high gear 53 engagements.Power is by microtilling machine input I axle, and------------------------transition gear 71---output drive gear 81---passes to output shaft VIII to transition gear 61 to driving gear 52 to high gear 53 to shift driving gear 42 to driving gear 43 to clockwise and anticlockwise driving gear 22 by dynamic bevel gear 21 through drive bevel gear 11.As shown in Figure 3.
When the needs low speed and reverse, clockwise and anticlockwise driving lever A1 stirs clockwise and anticlockwise driving gear 22 directly and 43 engagements of the driving gear on the IV, and gear driving lever A2 stirs shift driving gear 41 and low speed gear 51 engagements.Power is by microtilling machine input I axle, and------------------------transition gear 71---output drive gear 81---passes to output shaft VIII to transition gear 61 to driving gear 52 to low speed gear 51 to shift driving gear 41 to driving gear 43 to clockwise and anticlockwise driving gear 22 by dynamic bevel gear 21 through drive bevel gear 11.As shown in Figure 4.
When not needing output shaft VIII that output is arranged, and don't when wanting microtilling machine to shut down, can hang neutral.Be about to gear driving lever A2 and stir shift driving gear 41(42) neither mesh with low speed gear 51, also will not high gear 53 engagements.Do not have power to be transferred on the output shaft VIII this moment.
Claims (3)
1. with the supporting transmission device of microtilling machine, comprise casing, it is characterized in that: be provided with I ~ VIII axle in the described casing, described I axle one end can be connected with the microtilling machine line shaft and the other end is provided with drive bevel gear (11), described II axle is provided with by dynamic bevel gear (21), clockwise and anticlockwise driving gear (22), described III axle is provided with just changes change gear (31,32), described IV axle is provided with shift driving gear (41,42) and driving gear (43), described V axle is provided with low speed gear (51), high gear (53) and driving gear (52), described VI, the VII axle is respectively equipped with intermeshing transition gear (61,71), casing is stretched out and axle is provided with output drive gear (81) in the two ends of described VIII axle; Also comprise for dialling the clockwise and anticlockwise driving lever (A1) that described clockwise and anticlockwise driving gear (22) moves along the II axle and being used for dialling the gear driving lever (A2) that shift driving gear (41,42) moves along the IV axle.
2. the supporting transmission device of according to claim 1 and microtilling machine, it is characterized in that: described VIII axle two ends are splined shaft.
3. the supporting transmission device of according to claim 1 and microtilling machine, it is characterized in that: be provided with going up of being connected with the microtilling machine upper box near described I axle place on the described casing and connect (1), be provided with the following connection (2) that is connected with the walking case of microtilling machine at the casing middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310233115.0A CN103291856B (en) | 2013-06-13 | 2013-06-13 | The mating transmission device with mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310233115.0A CN103291856B (en) | 2013-06-13 | 2013-06-13 | The mating transmission device with mini-tiller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103291856A true CN103291856A (en) | 2013-09-11 |
| CN103291856B CN103291856B (en) | 2018-08-24 |
Family
ID=49093222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310233115.0A Expired - Fee Related CN103291856B (en) | 2013-06-13 | 2013-06-13 | The mating transmission device with mini-tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103291856B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925341A (en) * | 2014-04-30 | 2014-07-16 | 重庆璧山自力机械配件厂 | Multi-functional micro gearbox |
| CN105351457A (en) * | 2015-12-12 | 2016-02-24 | 威马农业机械有限公司 | High and low speed reverse gear shift mechanism for micro tillage machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0748954A2 (en) * | 1995-06-13 | 1996-12-18 | CLAAS KGaA | Variable interconnecting transmission |
| CN201145007Y (en) * | 2008-01-21 | 2008-11-05 | 李金玉 | Cultivator gear box |
| CN101982675A (en) * | 2010-10-14 | 2011-03-02 | 陈恳 | Transmission gear shift mechanism for mini-tillers |
| CN202269153U (en) * | 2011-06-09 | 2012-06-13 | 东莞市金华机械设备有限公司 | Tiller Gear Transmission Box |
| CN202635018U (en) * | 2012-05-24 | 2013-01-02 | 重庆宗申通用动力机械有限公司 | Mini-tiller transmission case |
| CN202679917U (en) * | 2012-06-05 | 2013-01-23 | 金华市农业机械研究所 | Mini-tiller |
| CN203363021U (en) * | 2013-06-13 | 2013-12-25 | 广西宜州玉柴农业装备有限公司 | Transmission device matched with mini-tiller |
-
2013
- 2013-06-13 CN CN201310233115.0A patent/CN103291856B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0748954A2 (en) * | 1995-06-13 | 1996-12-18 | CLAAS KGaA | Variable interconnecting transmission |
| CN201145007Y (en) * | 2008-01-21 | 2008-11-05 | 李金玉 | Cultivator gear box |
| CN101982675A (en) * | 2010-10-14 | 2011-03-02 | 陈恳 | Transmission gear shift mechanism for mini-tillers |
| CN202269153U (en) * | 2011-06-09 | 2012-06-13 | 东莞市金华机械设备有限公司 | Tiller Gear Transmission Box |
| CN202635018U (en) * | 2012-05-24 | 2013-01-02 | 重庆宗申通用动力机械有限公司 | Mini-tiller transmission case |
| CN202679917U (en) * | 2012-06-05 | 2013-01-23 | 金华市农业机械研究所 | Mini-tiller |
| CN203363021U (en) * | 2013-06-13 | 2013-12-25 | 广西宜州玉柴农业装备有限公司 | Transmission device matched with mini-tiller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925341A (en) * | 2014-04-30 | 2014-07-16 | 重庆璧山自力机械配件厂 | Multi-functional micro gearbox |
| CN105351457A (en) * | 2015-12-12 | 2016-02-24 | 威马农业机械有限公司 | High and low speed reverse gear shift mechanism for micro tillage machine |
| CN105351457B (en) * | 2015-12-12 | 2020-06-26 | 威马农业机械有限公司 | High-low speed reverse gear shifting mechanism of mini-tiller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103291856B (en) | 2018-08-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 546307 558 Jinyi Avenue, Yizhou Economic Development Zone, Hechi, the Guangxi Zhuang Autonomous Region Applicant after: Guangxi Yuchai Agricultural Equipment Co. Ltd. Address before: 546307 Jinyi Avenue, Yizhou Economic Development Zone, Hechi, the Guangxi Zhuang Autonomous Region 558 Applicant before: Guangxi Yizhou Yuchai Agricultural Equipment Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20210613 |