CN203162091U - Two-stage cylindrical bevel gear reducer with low-speed shaft mechanism - Google Patents
Two-stage cylindrical bevel gear reducer with low-speed shaft mechanism Download PDFInfo
- Publication number
- CN203162091U CN203162091U CN 201320077449 CN201320077449U CN203162091U CN 203162091 U CN203162091 U CN 203162091U CN 201320077449 CN201320077449 CN 201320077449 CN 201320077449 U CN201320077449 U CN 201320077449U CN 203162091 U CN203162091 U CN 203162091U
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- China
- Prior art keywords
- low
- casing
- lower velocity
- velocity shaft
- gearbox
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Abstract
The utility model relates to a reducer, in particular to a two-stage cylindrical bevel gear reducer with a low-speed shaft mechanism. The two-stage cylindrical bevel gear reducer comprises a gearbox, low-speed shafts are longitudinally distributed in the gearbox, cylindrical main bevel gears are sleeved on the low-speed shafts, two ends of the low-speed shafts are positioned with the gearbox through bearings, shaft bushings are arranged between the bearings and the cylindrical main bevel gears, seal covers corresponding to the upper portions of the low-speed shafts are arranged on the outer side wall of the gearbox, one end of each low-speed shaft extends out of the gearbox, the lower portions of the low-speed shafts are positioned with the gearbox through bearing end caps, and the bearing end caps are sealed with the low-speed shafts through felt collars. The two-stage cylindrical bevel gear reducer with the low-speed shaft mechanism is simple in structure, and operation efficiency is improved.
Description
Technical field
The utility model is a kind of retarder, particularly a kind of two-stage awl stud wheel retarder with lower velocity shaft mechanism.
Background technique
Reducer structure complexity of the prior art, inefficiency.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provides a kind of simple in structure, promotes the two-stage awl stud wheel retarder of the band lower velocity shaft mechanism of working efficiency.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of two-stage awl stud wheel retarder with lower velocity shaft mechanism, comprise casing, be provided with the lower velocity shaft of vertical distribution in the described casing, be with big helical gear on the described lower velocity shaft, locate mutually by bearing and casing respectively at the two ends of described lower velocity shaft, be provided with axle sleeve between described bearing and big helical gear, the outer side wall of described casing is provided with the stifle corresponding with the top of lower velocity shaft, one end of described lower velocity shaft extends outside casing, locate mutually by bearing (ball) cover and casing the bottom of described lower velocity shaft, and described bearing (ball) cover seals by felt collar mutually with lower velocity shaft.
As preferably, described bearing (ball) cover and casing fix by bolt, between described bearing (ball) cover and casing, be respectively equipped with the adjustment pad between stifle and casing.
Therefore, the two-stage of the band lower velocity shaft mechanism that the utility model provides awl stud wheel retarder, simple in structure, promote working efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of two-stage awl stud wheel retarder with lower velocity shaft mechanism, comprise casing 1, be provided with the lower velocity shaft 2 of vertical distribution in the described casing 1, be with big helical gear 3 on the described lower velocity shaft 2, locate with casing 1 mutually by bearing 4 respectively at the two ends of described lower velocity shaft 2, described bearing 4 and big 3 of helical gear are provided with axle sleeve 5, the outer side wall of described casing 1 is provided with the stifle corresponding with the top of lower velocity shaft 26, one end of described lower velocity shaft 2 extends outside casing 1, locate with casing 1 mutually by bearing (ball) cover 7 bottom of described lower velocity shaft 2, and described bearing (ball) cover 7 seals by felt collar 8 mutually with lower velocity shaft 2.Described bearing (ball) cover 7 fixes by bolt 9 with casing 1, and 1 of described bearing (ball) cover 7 and casing, stifle 6 and 1 of casing are respectively equipped with adjusts pad 10.
Claims (2)
1. the two-stage with lower velocity shaft mechanism is bored the stud wheel retarder, it is characterized in that: comprise casing (1), be provided with the lower velocity shaft (2) of vertical distribution in the described casing (1), be with big helical gear (3) on the described lower velocity shaft (2), locate with casing (1) mutually by bearing (4) respectively at the two ends of described lower velocity shaft (2), be provided with axle sleeve (5) between described bearing (4) and big helical gear (3), the outer side wall of described casing (1) is provided with the stifle (6) corresponding with the top of lower velocity shaft (2), one end of described lower velocity shaft (2) extends outside casing (1), locate with casing (1) mutually by bearing (ball) cover (7) bottom of described lower velocity shaft (2), and described bearing (ball) cover (7) seals by felt collar (8) mutually with lower velocity shaft (2).
2. the two-stage of band lower velocity shaft according to claim 1 mechanism awl stud wheel retarder, it is characterized in that: described bearing (ball) cover (7) and casing (1) fix by bolt (9), between described bearing (ball) cover (7) and casing (1), be respectively equipped with adjustment pad (10) between stifle (6) and casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077449 CN203162091U (en) | 2013-02-19 | 2013-02-19 | Two-stage cylindrical bevel gear reducer with low-speed shaft mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077449 CN203162091U (en) | 2013-02-19 | 2013-02-19 | Two-stage cylindrical bevel gear reducer with low-speed shaft mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162091U true CN203162091U (en) | 2013-08-28 |
Family
ID=49023276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320077449 Expired - Fee Related CN203162091U (en) | 2013-02-19 | 2013-02-19 | Two-stage cylindrical bevel gear reducer with low-speed shaft mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162091U (en) |
-
2013
- 2013-02-19 CN CN 201320077449 patent/CN203162091U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140219 |