CN203162073U - Hoist reduction gear with driven shaft end portion locating mechanism - Google Patents
Hoist reduction gear with driven shaft end portion locating mechanism Download PDFInfo
- Publication number
- CN203162073U CN203162073U CN 201320058552 CN201320058552U CN203162073U CN 203162073 U CN203162073 U CN 203162073U CN 201320058552 CN201320058552 CN 201320058552 CN 201320058552 U CN201320058552 U CN 201320058552U CN 203162073 U CN203162073 U CN 203162073U
- Authority
- CN
- China
- Prior art keywords
- driven axle
- driven shaft
- reduction gear
- hoist reduction
- end portion
- 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
Links
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model relates to a hoist reduction gear, in particular to the hoist reduction gear with a driven shaft end portion locating mechanism. The hoist reduction gear with the driven shaft end portion locating mechanism comprises a box body. A driven shaft is arranged in the box body, and two ends of the driven shaft respectively extend out of the box body. Meanwhile, the two ends of the driven shaft are respectively located with the box body through single-row radial ball bearings. The outer side walls of the box body are respectively located with the driven shaft through ventilating covers. An adjusting ring is arranged between a right single-row radial ball bearing and a right ventilating cover. Oil flingers connected with the driven shaft in a sleeved mode are arranged inside ventilating covers. The hoist reduction gear with the driven shaft end portion locating mechanism is simple in structure and improves work efficiency.
Description
Technical field
The utility model is a kind of hoist reduction gear, particularly a kind of hoist reduction gear with driven axle end positioning means.
Background technique
Hoist reduction gear complex structure 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 hoist reduction gear of the band driven axle end positioning means of working efficiency.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of hoist reduction gear with driven axle end positioning means, comprise casing, be provided with driven axle in the described casing, extend outside casing respectively at the two ends of described driven axle, locate mutually by single-row radial ball bearing and casing respectively at the two ends of described driven axle, the outer side wall of described casing is located with driven axle mutually by logical lid respectively, is provided with between the logical lid in right side single-row radial ball bearing and right side and adjusts ring, is provided with the disc that socket-connects with driven axle in the described logical lid.
As preferably, described driven axle and Tong Gai socket-connect, and described driven axle seals by oil sealing mutually with logical lid, and the two ends of described driven axle are respectively equipped with positioning key.
Therefore, the hoist reduction gear of the band driven axle end positioning means that the utility model provides, 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 hoist reduction gear with driven axle end positioning means, comprise casing 1, be provided with driven axle 2 in the described casing 1, extend outside casing 1 respectively at the two ends of described driven axle 2, locate with casing 1 mutually by single-row radial ball bearing 3 respectively at the two ends of described driven axle 2, the outer side wall of described casing 1 covers 4 and locatees mutually with driven axle 2 by logical respectively, right side single-row radial ball bearing 3 and right side be logical cover 4 and is provided with to adjust and encircles 5, is provided with the disc 6 that socket-connects with driven axle 2 in the described logical lid 4.Described driven axle 2 cover 4 and socket-connects with logical, and described driven axle 2 covers 4 and passes through oil sealing 7 and seal mutually with leading to, and the two ends of described driven axle 2 are respectively equipped with positioning key 8.
Claims (2)
1. hoist reduction gear with driven axle end positioning means, it is characterized in that: comprise casing (1), be provided with driven axle (2) in the described casing (1), extend outside casing (1) respectively at the two ends of described driven axle (2), locate with casing (1) mutually by single-row radial ball bearing (3) respectively at the two ends of described driven axle (2), the outer side wall of described casing (1) is located with driven axle (2) mutually by logical lid (4) respectively, be provided with between right side single-row radial ball bearing (3) and right side Tong Gai (4) and adjust ring (5), be provided with the disc (6) that socket-connects with driven axle (2) in the described logical lid (4).
2. the hoist reduction gear of band driven axle according to claim 1 end positioning means, it is characterized in that: described driven axle (2) socket-connects with logical lid (4), described driven axle (2) seals by oil sealing (7) mutually with logical lid (4), and the two ends of described driven axle (2) are respectively equipped with positioning key (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058552 CN203162073U (en) | 2013-01-22 | 2013-01-22 | Hoist reduction gear with driven shaft end portion locating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058552 CN203162073U (en) | 2013-01-22 | 2013-01-22 | Hoist reduction gear with driven shaft end portion locating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162073U true CN203162073U (en) | 2013-08-28 |
Family
ID=49023258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320058552 Expired - Fee Related CN203162073U (en) | 2013-01-22 | 2013-01-22 | Hoist reduction gear with driven shaft end portion locating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162073U (en) |
-
2013
- 2013-01-22 CN CN 201320058552 patent/CN203162073U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203162073U (en) | Hoist reduction gear with driven shaft end portion locating mechanism | |
| CN203162003U (en) | Planetary gear reducer with planet gear mechanism | |
| CN202612567U (en) | Long output shaft gear tail mechanism for combination gear case | |
| CN203161996U (en) | Planetary reducer with input shaft mechanism | |
| CN203161994U (en) | Planetary reducer with planet wheel carrier mechanism | |
| CN202431899U (en) | Shaft mechanism for reducer | |
| CN203162043U (en) | Driving gear return tray mechanism of speed reducer assembly | |
| CN203161972U (en) | Hoist reduction gear with driven shaft assembly | |
| CN203162086U (en) | Evolute type speed reducer with driving shaft upper mechanism | |
| CN201818762U (en) | Speed reducer with strong sealing property | |
| CN203162067U (en) | Reducer assembly with auxiliary-shaft mechanism | |
| CN203162001U (en) | Planetary gear reducer with planet gear and central gear meshing mechanism | |
| CN202451774U (en) | Small shaft mechanism for primary cylindrical spur gear reducer | |
| CN202431905U (en) | Bevel gear mechanism for heavy mechanical speed reducer | |
| CN203162092U (en) | Two-stage cylindrical bevel gear reducer with high-speed shaft mechanism | |
| CN202326915U (en) | Worm gear speed reducer with sealing mechanism | |
| CN203162089U (en) | Reducer assembly with output mechanism | |
| CN202348978U (en) | Steam turbine shaft bearing bush | |
| CN202431932U (en) | Hollow shaft sealing mechanism for heavy mechanical speed reducer | |
| CN203162091U (en) | Two-stage cylindrical bevel gear reducer with low-speed shaft mechanism | |
| CN202431912U (en) | Shaft mechanism for cylindrical cone gear speed reducer | |
| CN203162083U (en) | Combined reduction gearbox with first level gear shaft mechanism | |
| CN202451788U (en) | Bearing sealing mechanism for single-stage reducer | |
| CN203161971U (en) | Hoist reduction gear with first level transmission mechanism | |
| CN203161975U (en) | Reducer assembly with auxiliary output meshing mechanism |
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: 20140122 |