CN203548722U - Gearbox with two-stage drive output shaft mechanism - Google Patents
Gearbox with two-stage drive output shaft mechanism Download PDFInfo
- Publication number
- CN203548722U CN203548722U CN201320696005.3U CN201320696005U CN203548722U CN 203548722 U CN203548722 U CN 203548722U CN 201320696005 U CN201320696005 U CN 201320696005U CN 203548722 U CN203548722 U CN 203548722U
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- China
- Prior art keywords
- gear
- input
- input shaft
- gearbox
- output gear
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- Expired - Fee Related
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Abstract
The utility model relates to a gearbox with a two-stage drive output shaft mechanism. The gearbox comprises a box body and is characterized in that a first input shaft and a second input shaft are inserted into the box body, the first input shat is sleeved with the second input shaft, the first input shaft and the second input shaft are sleeved with a primary input gear and a secondary input gear respectively, a drive output shaft is arranged in the box body, the drive output shaft is sleeved with a primary output gear and the secondary output gear, the primary input gear and the secondary input gear are in mesh transmission with the primary output gear and the secondary output gear, positioning is conducted between the two ends of the drive output shaft and the box body through single-row radial ball bearings, and blank caps are arranged between the primary output gear and one of the single-row radial ball bearings and between the secondary output gear and the other single-row radial ball bearing respectively. The gearbox with the two-stage drive output shaft mechanism is simple in structure and good in pollutant emission effect, saves consumed oil and can provide larger drive force for a loader in the use process.
Description
Technical field
The utility model relates to a kind of gearbox mechanical field, especially relates to a kind of gearbox with twin-stage driver output axis mechanism.
Background technique
Mechanical field at loading machine gearbox, it is divided into manual, automatic two kinds, manual transmission is mainly comprised of gear and axle, by different Gear combination, produce variable-speed torque-converting, and automatic transmission case AT is comprised of torque converter, planetary pinion and hydraulic control system, the mode by fluid power transmission and Gear combination reaches variable-speed torque-converting, but this gearbox exists complex structure, make loader exist oil consumption high, the large deficiency that waits of exhaust emission.
Summary of the invention
The purpose of this utility model is in order to overcome the above defect that exists, and provides a kind of simple in structure, and energy density is large, the lightweight gearbox with twin-stage driver output axis mechanism.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals.
Gearbox with twin-stage driver output axis mechanism of the present utility model, comprise casing, it is characterized in that being plugged with respectively the first input shaft and the second input shaft in described casing, the second described input shaft is sleeved on the first input shaft, on the first described input shaft and the second input shaft, be respectively installed with one-level input gear and secondary input gear, in described casing, be provided with driver output axle, on described driver output axle, cover has one-level output gear, secondary output gear, described one-level input gear, secondary input gear and one-level output gear, the transmission that is meshed of secondary output wheel.
As preferably, between the two ends of described driver output axle and casing, by single-row radial ball bearing, locate mutually, between described single-row radial ball bearing and one-level output gear, be respectively equipped with stifle between single-row radial ball bearing and secondary output gear.
Gearbox with twin-stage driver output axis mechanism of the present utility model, simple in structure, save oil consumption, exhaust emission is effective, and loader in use can be put forward larger driving force.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Mark in figure: 1-casing: 2-the first input shaft: 3-the second input shaft: 4-one-level input gear: 5-secondary input gear: 6-driver output axle: 7-one-level output gear: 8-secondary output gear: 9-single-row radial ball bearing: 10-stifle.
Embodiment
For the ease of those of ordinary skills, understand and implement the utility model, and by reference to the accompanying drawings the technical solution of the utility model being described in further detail.
Embodiment: as shown in Figure 1, the gearbox with twin-stage driver output axis mechanism of this example, comprise casing (1), it is characterized in that being plugged with respectively the first input shaft (2) and the second input shaft (3) in described casing (1), described the second input shaft (3) is sleeved on the first input shaft (2), on described the first input shaft (2) and the second input shaft (3), be respectively installed with one-level input gear (4) and secondary input gear (5), in described casing (1), be provided with driver output axle (6), the upper cover of described driver output axle (6) has one-level output gear (7), secondary output gear (8), described one-level input gear (4), secondary input gear (5) and one-level output gear (7), secondary output wheel (8) transmission that is meshed, between the two ends of described driver output axle (6) and casing (1), by single-row radial ball bearing (9), locate mutually, between described single-row radial ball bearing (9) and one-level output gear (7), between single-row radial ball bearing (9) and secondary output gear (8), be respectively equipped with stifle (10).
The utility model provides the gearbox with twin-stage driver output axis mechanism, simple in structure, saves oil consumption, and exhaust emission is effective, and loader in use can be put forward larger driving force.
The foregoing is only specific embodiment of the utility model, but structure characteristic of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.
Claims (2)
1. with the gearbox of twin-stage driver output axis mechanism, comprise casing (1), it is characterized in that being plugged with respectively the first input shaft (2) and the second input shaft (3) in described casing (1), described the second input shaft (3) is sleeved on the first input shaft (2), on described the first input shaft (2) and the second input shaft (3), be respectively installed with one-level input gear (4) and secondary input gear (5), in described casing (1), be provided with driver output axle (6), the upper cover of described driver output axle (6) has one-level output gear (7), secondary output gear (8), described one-level input gear (4), secondary input gear (5) and one-level output gear (7), secondary output wheel (8) transmission that is meshed.
2. the gearbox with twin-stage driver output axis mechanism according to claim 1, between the two ends that are primarily characterized in that described driver output axle (6) and casing (1), pass through single-row radial ball bearing (9) and locate mutually, between described single-row radial ball bearing (9) and one-level output gear (7), be respectively equipped with stifle (10) between single-row radial ball bearing (9) and secondary output gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696005.3U CN203548722U (en) | 2013-10-29 | 2013-10-29 | Gearbox with two-stage drive output shaft mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696005.3U CN203548722U (en) | 2013-10-29 | 2013-10-29 | Gearbox with two-stage drive output shaft mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548722U true CN203548722U (en) | 2014-04-16 |
Family
ID=50466843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320696005.3U Expired - Fee Related CN203548722U (en) | 2013-10-29 | 2013-10-29 | Gearbox with two-stage drive output shaft mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203548722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976286A (en) * | 2015-07-07 | 2015-10-14 | 杨海良 | Gearbox reducer with double-level power device |
| CN105020371A (en) * | 2015-07-07 | 2015-11-04 | 杨海良 | Reducer with driven gear and rotating shaft |
-
2013
- 2013-10-29 CN CN201320696005.3U patent/CN203548722U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976286A (en) * | 2015-07-07 | 2015-10-14 | 杨海良 | Gearbox reducer with double-level power device |
| CN105020371A (en) * | 2015-07-07 | 2015-11-04 | 杨海良 | Reducer with driven gear and rotating shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Guanghua Road Lucheng Street Jinshan District of Lucheng District of Wenzhou City, Zhejiang province 325005 Patentee after: Zhang Lili Address before: 325804, No. 44, Gao Lu, Longgang Town, Cangnan County, Wenzhou, Zhejiang Patentee before: Zhang Lili |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20141029 |
|
| EXPY | Termination of patent right or utility model |