CN202415044U - Detachable steel wire rope transmission device for crane - Google Patents
Detachable steel wire rope transmission device for crane Download PDFInfo
- Publication number
- CN202415044U CN202415044U CN2011205574150U CN201120557415U CN202415044U CN 202415044 U CN202415044 U CN 202415044U CN 2011205574150 U CN2011205574150 U CN 2011205574150U CN 201120557415 U CN201120557415 U CN 201120557415U CN 202415044 U CN202415044 U CN 202415044U
- Authority
- CN
- China
- Prior art keywords
- crane
- wire rope
- steel wire
- cable drum
- transmission device
- 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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Abstract
The utility model relates to the technical field of crane making, in particular to a detachable steel wire rope transmission device for a crane. The detachable steel wire rope transmission device comprises a motor, a speed reducing mechanism and a steel wire rope winding drum, wherein the motor is arranged within the crane; the steel wire rope winding drum is provided with a middle through hole; the detachable steel wire rope transmission device is characterized in that an output shaft of the speed reducing mechanism is fixedly connected with a shaft sleeve; the peripheral part of the shaft sleeve is connected with one side end part of the steel wire rope winding drum; the middle part of the steel wire rope winding drum is fixedly connected with a short shaft; and the short shaft is connected with a crane frame through a bearing, and the crane frame is arranged at the other side end part of the steel wire rope winding drum. The detachable steel wire rope transmission device for the crane is easy to detach and mount within the crane and convenient to mount and maintain and has a good use effect.
Description
Technical field
The utility model relates to the crane manufacture technology field, particularly a kind of removable wire rope gearing that is used for crane.
Background technology
Crane is widely used in the loading and unloading of Ship's Cargo.In the prior art, because the crane inner space is less, make that the installing space of steel rope driver train is very limited.After the steel rope driver train is installed in crane inside, if job failure or damage of components in the time of need replacing parts, because whole mechanism is difficult to dismounting in crane inside, therefore, are brought very big inconvenience to plant maintenance.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of removable wire rope gearing that is used for crane is provided, and this device is easy to carry out dismounting in crane inside, is convenient to installation and maintenance, and result of use is good.
The technical scheme that the utility model adopts is: a kind of removable wire rope gearing that is used for crane; Comprise the cable drum of being located at crane in-to-in motor, speed reduction gearing and having the middle part through hole; It is characterized in that: the output shaft of said speed reduction gearing is captiveed joint with an axle sleeve; The peripheral part of said axle sleeve is connected with said cable drum one side end; The middle part of said cable drum is fixedly connected with a minor axis, and said minor axis is connected with the crane frame of being located at said cable drum end side through bearing.
The beneficial effect of the utility model is through ingenious, reasonable structural design; Realized a kind of removable wire cable transmission mechanism; This mechanism can carry out dismounting easily in crane inside, thereby the installation and maintenance of the equipment of giving have brought very big facility, have broad application prospects.
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
The utility model is used for the removable wire rope gearing of crane; As shown in Figure 1; Comprise the cable drum 3 of being located at crane in-to-in motor 1, speed reduction gearing 2 and having the middle part through hole; The output shaft 4 of said speed reduction gearing 2 is captiveed joint with an axle sleeve 5; The peripheral part of said axle sleeve 5 is connected with said cable drum 3 one side ends, and the middle part of said cable drum 3 is fixedly connected with a minor axis 6, and said minor axis 6 is connected with the crane frame 8 of being located at said cable drum 3 end side through bearing 7.
The peripheral part of above-mentioned axle sleeve 5 is connected through threaded connector 9 with a side end of said cable drum 3.
Above-mentioned minor axis 6 is coaxial with the output shaft 4 of said speed reduction gearing 2.
Above-mentioned minor axis 6 peripheral parts radially are provided with some pipe links 10, and said each pipe link 10 1 end are captiveed joint with the peripheral part of said minor axis 6, and the other end is captiveed joint with the madial wall of said cable drum 3.
More than be the preferred embodiment of the utility model, all changes of being done according to the utility model technical scheme when the function that is produced does not exceed the scope of the utility model technical scheme, all belong to the protection domain of the utility model.
Claims (4)
1. removable wire rope gearing that is used for crane; Comprise the cable drum of being located at crane in-to-in motor, speed reduction gearing and having the middle part through hole; It is characterized in that: the output shaft of said speed reduction gearing is captiveed joint with an axle sleeve; The peripheral part of said axle sleeve is connected with said cable drum one side end, and the middle part of said cable drum is fixedly connected with a minor axis, and said minor axis is connected with the crane frame of being located at said cable drum end side through bearing.
2. the removable wire rope gearing that is used for crane according to claim 1 is characterized in that: the peripheral part of said axle sleeve is connected through threaded connector with a side end of said cable drum.
3. the removable wire rope gearing that is used for crane according to claim 1, it is characterized in that: said minor axis is coaxial with the output shaft of said speed reduction gearing.
4. the removable wire rope gearing that is used for crane according to claim 1; It is characterized in that: said minor axis peripheral part radially is provided with some pipe links; Said each pipe link one end is captiveed joint with the peripheral part of said minor axis, and the other end is captiveed joint with the madial wall of said cable drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205574150U CN202415044U (en) | 2011-12-28 | 2011-12-28 | Detachable steel wire rope transmission device for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205574150U CN202415044U (en) | 2011-12-28 | 2011-12-28 | Detachable steel wire rope transmission device for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415044U true CN202415044U (en) | 2012-09-05 |
Family
ID=46739828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205574150U Expired - Fee Related CN202415044U (en) | 2011-12-28 | 2011-12-28 | Detachable steel wire rope transmission device for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103641013A (en) * | 2013-11-25 | 2014-03-19 | 无锡起岸重工机械有限公司 | Steel wire rope protection device for crane |
-
2011
- 2011-12-28 CN CN2011205574150U patent/CN202415044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103641013A (en) * | 2013-11-25 | 2014-03-19 | 无锡起岸重工机械有限公司 | Steel wire rope protection device for crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN RONGGONG OCEAN ENGINEERING EQUIPMENT CO., L Free format text: FORMER OWNER: CHEN GUIHUI Effective date: 20130603 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 350000 FUZHOU, FUJIAN PROVINCE TO: 350301 FUZHOU, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130603 Address after: Acer Road, Fuqing Road, Fuzhou street, Tsinghua 350301 cities in Fujian Province Patentee after: Fujian hi tech Marine Engineering Equipment Co., Ltd. Address before: 350000 No. 104, Fuzhou Road, Hongshan bridge, Gulou District, Fujian, China Patentee before: Chen Guihui |
|
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN YANHUI DONGLI HYDRAULIC MACHINERY LIMITED C Free format text: FORMER OWNER: FUJIAN RONGGONG OCEAN ENGINEERING EQUIPMENT CO., LTD. Effective date: 20150616 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150616 Address after: 350300 Fuqing City, Fuzhou Province Economic and Technological Development Zone, China Foreign Economic and Technological Development Zone photoelectric Park Patentee after: Fuzhou Hui Hui Power Hydraulic Machinery Co., Ltd. Address before: Acer Road, Fuqing Road, Fuzhou street, Tsinghua 350301 cities in Fujian Province Patentee before: Fujian hi tech Marine Engineering Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20171228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |