CN203162011U - Power mechanism of mini-tiller - Google Patents
Power mechanism of mini-tiller Download PDFInfo
- Publication number
- CN203162011U CN203162011U CN 201320126733 CN201320126733U CN203162011U CN 203162011 U CN203162011 U CN 203162011U CN 201320126733 CN201320126733 CN 201320126733 CN 201320126733 U CN201320126733 U CN 201320126733U CN 203162011 U CN203162011 U CN 203162011U
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- CN
- China
- Prior art keywords
- shaft
- cone gear
- connects
- gear
- power mechanism
- 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.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000009977 dual effect Effects 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a power mechanism of a mini-tiller. The power mechanism of the mini-tiller comprises a first shaft, a second shaft, cone gear pairs, cone gear shafts, a walking cone gear, a left driving shaft, a right driving shaft, a transmission shaft and a working shaft. The power mechanism of the mini-tiller is characterized in that a shaft dual gear is arranged on the first shaft, a second shaft clutch tooth and a second shaft dual gear are arranged at one end of the second shaft, a cone gear pair I is arranged at the other end of the second shaft and meshed with a cone gear shaft I, and the second shaft is perpendicular to the axis of the cone gear shaft I. The other end of the cone gear shaft I is meshed with the walking cone gear, the walking cone gear is meshed with a cone gear shaft II, one end of the cone gear shaft II is connected with a driving clutch tooth, the driving clutch tooth is meshed with a driven clutch tooth, one end of the transmission shaft is connected with the driven clutch tooth, the other end of the transmission shaft is connected with a cone gear pair II, and the working shaft is connected with the cone gear pair II. The power mechanism of the mini-tiller has the advantages of being simple and compact in structure, large in bearing capacity, stable in operation, high in efficiency and small in power loss.
Description
Technical field
The utility model relates to microtilling machine, especially a kind of power mechanism of microtilling machine.
Background technique
The employing straight toothed spur gear transmission that has of the power mechanism of existing microtilling machine at present, its shortcoming is the drive mechanism complexity, and volume is all bigger, and heaviness is operated dumbly, and efficient is low; Or the employing chain transmission that has, its shortcoming is that chain elongates and fracture easily, transmission efficiency is low.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, transmission efficiency is high, the microtilling machine power mechanism of easy assembling maintenance.
Technical solution of the present utility model is such, a kind of power mechanism of microtilling machine, comprise one, two, the cone gear pair, bevel pinion shaft, the walking cone gear, left and right sides live axle, transmission shaft, working shaft, it is characterized in that: described one is provided with a duplicate gear, described two ends are provided with two clutch teeth and two duplicate gears, the other end is provided with the secondary I pitch cone of cone gear gear shaft I, and two axis normal with the bevel pinion shaft I, described bevel pinion shaft I the other end engagement walking cone gear, walking cone gear pitch cone gear shaft II, one end of described bevel pinion shaft II connects initiatively clutch tooth, initiatively the clutch tooth meshes driven clutch tooth, described transmission shaft one end connects driven clutch tooth, the other end connects the secondary II of cone gear, and described working shaft connects the secondary II of cone gear.Described walking cone gear connects initiatively clutch cover, and initiatively clutch cover connects right driving axle and driven clutch cover, and driven clutch cover connects left driving shaft.Described one duplicate gear connects spline, and under external force, a duplicate gear can be a slip.Two clutch teeth on described two connect spline, and under external force, two clutch teeth can be two slips.Driven clutch tooth on the described transmission shaft connects spline, and under external force, driven clutch tooth can slide at transmission shaft.
The beneficial effects of the utility model are: simple in structure, compact, volume is little, and is in light weight, and installation and maintenance are convenient, and bearing capacity is big, and running is steady, and noise is little, the efficient height, and the characteristics that power loss is little can satisfy microtilling machine to the requirement of transmission of power.
Description of drawings:
Accompanying drawing 1 is structural representation of the present utility model.
In the accompanying drawings, one (1), a duplicate gear (2), two (3), two clutch teeth (4), two duplicate gears (5), the secondary I (6) of cone gear, bevel pinion shaft I (7), walking cone gear (8), right driving axle (9), active clutch cover (10), driven clutch cover (11), left driving shaft (12), bevel pinion shaft II (13), active clutch tooth (14), driven clutch tooth (15), transmission shaft (16), the secondary II (17) of cone gear, working shaft (18).
Embodiment:
Most preferred embodiment of the present utility model is such, as shown in drawings, a kind of power mechanism of microtilling machine, comprise one, two, the cone gear pair, bevel pinion shaft, the walking cone gear, left and right sides live axle, transmission shaft, working shaft, wherein, described one 1 is provided with a duplicate gear 2, described two 3 one ends are provided with two clutch teeth 4 and two duplicate gears 5, the other end is provided with the secondary I 6 pitch cone gear shaft I 7 of cone gear, and two 3 axis normal with bevel pinion shaft I 7, described bevel pinion shaft I 7 the other ends engagement walking cone gear 8, walking cone gear 8 pitch cone gear shaft II 13, one end of described bevel pinion shaft II 13 connects initiatively clutch tooth 14, initiatively clutch tooth 14 meshes driven clutch tooth 15, described transmission shaft 16 1 ends connect driven clutch tooth 15, the other end connects the secondary II 17 of cone gear, and described working shaft 18 connects the secondary II 17 of cone gear.Described walking cone gear 8 connects initiatively clutch cover 10, and initiatively clutch cover 10 connects right driving axle 9 and driven clutch cover 11, and driven clutch cover 11 connects left driving shaft 12.Described one 1 duplicate gear 2 connects spline, and under external force, a duplicate gear 2 can slide at one 1.Two clutch teeth 4 on described two 3 connect spline, and under external force, two clutch teeth 4 can slide at two 3; When two 4 and two duplicate gears 5 engagement, two 4 are rotated, and when two 4 were separated with two duplicate gears 5, two 4 were not rotated.Driven clutch tooth 15 on the described transmission shaft 16 connects spline, and under external force, driven clutch tooth 15 can slide at transmission shaft 16; Driven clutch tooth 15 is during with clutch tooth (14) engagement initiatively, and transmission shaft (16) rotates, and when driven clutch tooth (15) and active clutch tooth (14) when separating, transmission shaft (16) does not rotate.
Working principle: the power of motor is by one 1 input, pass to two 3 through a duplicate gear 2, two duplicate gears 5, two clutch teeth 4, pass to bevel pinion shaft I 7 through the secondary I 6 of cone gear again, pass to walking cone gear 8 again, power is divided into two groups then, one group by the active clutch cover 10 band live axle 9 that turns right, simultaneously by active clutch cover 10 through the driven clutch cover 11 bands live axle 12 that turns left; Another group power passes to transmission shaft 16 by bevel pinion shaft II 13 through active clutch tooth 14, driven clutch tooth 15; Change working shaft 18 through secondary II 17 bands of cone gear again.
Claims (5)
1. the power mechanism of a microtilling machine, comprise one, two, the cone gear pair, bevel pinion shaft, the walking cone gear, left and right sides live axle, transmission shaft, working shaft, it is characterized in that: described one (1) is provided with a duplicate gear (2), described two (3) one ends are provided with two clutch teeth (4) and two duplicate gears (5), the other end is provided with secondary I (6) the pitch cone gear shaft I (7) of cone gear, and the axis normal of two (3) and bevel pinion shaft I (7), described bevel pinion shaft I (7) the other end engagement walking cone gear (8), walking cone gear (8) pitch cone gear shaft II (13), one end of described bevel pinion shaft II (13) connects initiatively clutch tooth (14), initiatively clutch tooth (14) meshes driven clutch tooth (15), described transmission shaft (16) one ends connect driven clutch tooth (15), the other end connects the secondary II (17) of cone gear, and described working shaft (18) connects the secondary II (17) of cone gear.
2. microtilling machine power mechanism according to claim 1, it is characterized in that: described walking cone gear (8) connects initiatively clutch cover (10), initiatively clutch cover (10) connects right driving axle (9) and driven clutch cover (11), and driven clutch cover (11) connects left driving shaft (12).
3. microtilling machine power mechanism according to claim 1 is characterized in that: a duplicate gear (2) of described (1) connects spline, and under external force, a duplicate gear (2) can slide one (1).
4. microtilling machine power mechanism according to claim 1 is characterized in that: the two clutch teeth (4) on described two (3) connect spline, and under external force, two clutch teeth (4) can slide two (3).
5. microtilling machine power mechanism according to claim 1 is characterized in that: the driven clutch tooth (15) on the described transmission shaft (16) connects spline, and under external force, driven clutch tooth (15) can slide at transmission shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126733 CN203162011U (en) | 2013-03-20 | 2013-03-20 | Power mechanism of mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126733 CN203162011U (en) | 2013-03-20 | 2013-03-20 | Power mechanism of mini-tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162011U true CN203162011U (en) | 2013-08-28 |
Family
ID=49023197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320126733 Expired - Fee Related CN203162011U (en) | 2013-03-20 | 2013-03-20 | Power mechanism of mini-tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148178A (en) * | 2013-03-20 | 2013-06-12 | 庞桂福 | Power mechanism of mini-tiller |
| CN103925341A (en) * | 2014-04-30 | 2014-07-16 | 重庆璧山自力机械配件厂 | Multi-functional micro gearbox |
-
2013
- 2013-03-20 CN CN 201320126733 patent/CN203162011U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148178A (en) * | 2013-03-20 | 2013-06-12 | 庞桂福 | Power mechanism of mini-tiller |
| CN103925341A (en) * | 2014-04-30 | 2014-07-16 | 重庆璧山自力机械配件厂 | Multi-functional micro gearbox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20150320 |
|
| EXPY | Termination of patent right or utility model |