CN203162061U - Hoist reduction gear with gear shaft mechanism - Google Patents
Hoist reduction gear with gear shaft mechanism Download PDFInfo
- Publication number
- CN203162061U CN203162061U CN 201320058530 CN201320058530U CN203162061U CN 203162061 U CN203162061 U CN 203162061U CN 201320058530 CN201320058530 CN 201320058530 CN 201320058530 U CN201320058530 U CN 201320058530U CN 203162061 U CN203162061 U CN 203162061U
- Authority
- CN
- China
- Prior art keywords
- gear shaft
- gear
- casing
- hoist reduction
- hoist
- 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
- 210000004722 stifle Anatomy 0.000 claims description 6
- 230000007812 deficiency Effects 0.000 description 1
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- Gear Transmission (AREA)
- General Details Of Gearings (AREA)
Abstract
The utility model relates to a hoist reduction gear, in particular to the hoist reduction gear with a gear shaft mechanism. The hoist reduction gear with the gear shaft mechanism comprises a box body. A gear shaft is connected in the box body in an inserting mode. One end of the gear shaft extends towards the exterior of the box body. The gear shaft is provided with a gear meshing tooth. Two ends of the gear shaft are located with the box body through single-row radial ball bearings. The diameter of the portion, at the left end of the gear meshing tooth, of the gear shaft is 30mm, and the diameter of the portion, at the right end of the gear meshing tooth, of the gear shaft is 33mm. The hoist reduction gear with the gear shaft 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 gear shaft mechanism.
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 gear shaft mechanism 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 gear shaft mechanism, comprise casing, be plugged with gear shaft in the described casing, one end of described gear shaft extends outside casing, described gear shaft is provided with the gear engaging tooth, locate mutually by single-row radial ball bearing and casing at the two ends of described gear shaft, and the gear shaft diameter of described gear engaging tooth left end is 30mm, and the gear shaft diameter of described gear engaging tooth right-hand member is 33mm.
As preferably, the left-hand end of described casing and gear shaft are by logical lid location mutually, and the right-hand end of described casing is provided with the stifle corresponding with the gear shaft afterbody, is provided with between described stifle and single-row radial ball bearing to adjust ring.
Therefore, the hoist reduction gear of the band gear shaft mechanism 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 gear shaft mechanism, comprise casing 1, be plugged with gear shaft 2 in the described casing 1, one end of described gear shaft 2 extends outside casing 1, and described gear shaft 2 is provided with gear engaging tooth 3, and locate with casing 1 mutually by single-row radial ball bearing 4 at the two ends of described gear shaft 2, gear shaft 2 diameters of described gear engaging tooth 3 left ends are 30mm, and gear shaft 2 diameters of described gear engaging tooth 3 right-hand members are 33mm.The left-hand end of described casing 1 and gear shaft 2 is by logical 5 location mutually of cover, and the right-hand end of described casing 1 is provided with the stifle 6 corresponding with gear shaft 2 afterbodys, and 4 of described stifle 6 and single-row radial ball bearings are provided with adjustment and encircle 7.
Claims (2)
1. hoist reduction gear with gear shaft mechanism, it is characterized in that: comprise casing (1), be plugged with gear shaft (2) in the described casing (1), one end of described gear shaft (2) extends outside casing (1), described gear shaft (2) is provided with gear engaging tooth (3), locate with casing (1) mutually by single-row radial ball bearing (4) at the two ends of described gear shaft (2), gear shaft (2) diameter of described gear engaging tooth (3) left end is 30mm, and gear shaft (2) diameter of described gear engaging tooth (3) right-hand member is 33mm.
2. the hoist reduction gear of band gear shaft according to claim 1 mechanism, it is characterized in that: the left-hand end of described casing (1) is located by logical lid (5) mutually with gear shaft (2), the right-hand end of described casing (1) is provided with the stifle (6) corresponding with gear shaft (2) afterbody, is provided with between described stifle (6) and single-row radial ball bearing (4) to adjust ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058530 CN203162061U (en) | 2013-01-22 | 2013-01-22 | Hoist reduction gear with gear shaft mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058530 CN203162061U (en) | 2013-01-22 | 2013-01-22 | Hoist reduction gear with gear shaft mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162061U true CN203162061U (en) | 2013-08-28 |
Family
ID=49023246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320058530 Expired - Fee Related CN203162061U (en) | 2013-01-22 | 2013-01-22 | Hoist reduction gear with gear shaft mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203162061U (en) |
-
2013
- 2013-01-22 CN CN 201320058530 patent/CN203162061U/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: 20140122 |