CN204474197U - The wheeled turning gear of a kind of crane horizontal - Google Patents
The wheeled turning gear of a kind of crane horizontal Download PDFInfo
- Publication number
- CN204474197U CN204474197U CN201520107146.6U CN201520107146U CN204474197U CN 204474197 U CN204474197 U CN 204474197U CN 201520107146 U CN201520107146 U CN 201520107146U CN 204474197 U CN204474197 U CN 204474197U
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- CN
- China
- Prior art keywords
- wheel
- horizontal
- axletree
- reductor
- fixedly connected
- 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 wheeled turning gear of a kind of crane horizontal, comprise motor, reductor, axletree, turn round wheel, rotary track, horizontal wheel, horizontal wheel shaft, bearing seat without wheel rim, it is characterized in that: described motor connects reductor, reductor connects one end of axletree, the other end of axletree is fixedly connected with without wheel rim revolution wheel, without wheel rim revolution wheel two side adapter shaft bearing, rotary track is provided with without below wheel rim revolution wheel, be fixedly connected with horizontal wheel shaft below bearing seat, horizontal wheel shaft is fixedly connected with horizontal wheel.The utility model noise is low, and horizontal wheel wearing and tearing are little, operate steadily, safe and reliable.
Description
Technical field
The utility model relates to a kind of hoisting crane, specifically the wheeled turning gear of a kind of crane horizontal.
Background technology
The Slewing Support Mechanism that current China Crane Industry uses, little time large during the gap of horizontal wheel, therefore often have circular orbit to gnaw rail phenomenon to occur, more have severe patient, horizontal wheel and the uneven friction of circular orbit, send sharp-pointed noise, horizontal wheel wearing and tearing are very serious, and complete machine shake is very serious.
Summary of the invention
Technical problem to be solved in the utility model is to provide the wheeled turning gear of a kind of crane horizontal, has noise low, and horizontal wheel wearing and tearing are little, operate steadily, safe and reliable feature.
The technical solution of the utility model is: the wheeled turning gear of a kind of crane horizontal, comprise motor, reductor, axletree, turn round wheel, rotary track, horizontal wheel, horizontal wheel shaft, bearing seat without wheel rim, it is characterized in that: described motor connects reductor, reductor connects one end of axletree, the other end of axletree is fixedly connected with without wheel rim revolution wheel, without wheel rim revolution wheel two side adapter shaft bearing, rotary track is provided with without below wheel rim revolution wheel, be fixedly connected with horizontal wheel shaft below bearing seat, horizontal wheel shaft is fixedly connected with horizontal wheel.
The beneficial effects of the utility model are: the utility model noise is low, and horizontal wheel wearing and tearing are little, operate steadily, safe and reliable.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
In Fig. 1, Fig. 2,1. motor, 2. reductor, 3. axletree, 4. without wheel rim revolution wheel, 5. rotary track, 6. horizontal wheel, 7. horizontal wheel shaft, 8. bearing seat.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As Fig. 1, shown in Fig. 2, the utility model is the wheeled turning gear of a kind of crane horizontal, comprise motor 1, reductor 2, axletree 3, without wheel rim revolution wheel 4, rotary track 5, horizontal wheel 6, horizontal wheel shaft 7, bearing seat 8, it is characterized in that: described motor 1 connects reductor 2, reductor 2 connects one end of axletree 3, the other end of axletree 3 is fixedly connected with without wheel rim revolution wheel 4, without wheel rim revolution wheel 4 two side adapter shaft bearing 8, rotary track 5 is provided with without below wheel rim revolution wheel 4, horizontal wheel shaft 7 is fixedly connected with below bearing seat 8, horizontal wheel shaft 7 is fixedly connected with horizontal wheel 6.
Working process of the present utility model: all install horizontal wheel 6 without on wheel rim revolution wheel 4 at four, rotary track 5 forms by the square steel of 80mmX80mm is bending, square steel is easy to process, annular specification rounding, horizontal wheel 6 is little with the gap of rotary track 5, horizontal wheel 6 and rotary track 5 uniform scratch, noise is low, horizontal wheel 6 is worn and torn little, operates steadily, safe and reliable.
It can thus be appreciated that the utility model noise is low, horizontal wheel wearing and tearing are little, operate steadily, safe and reliable.
Claims (1)
1. the wheeled turning gear of crane horizontal, comprise motor, reductor, axletree, turn round wheel, rotary track, horizontal wheel, horizontal wheel shaft, bearing seat without wheel rim, it is characterized in that: described motor connects reductor, reductor connects one end of axletree, the other end of axletree is fixedly connected with without wheel rim revolution wheel, without wheel rim revolution wheel two side adapter shaft bearing, rotary track is provided with without below wheel rim revolution wheel, be fixedly connected with horizontal wheel shaft below bearing seat, horizontal wheel shaft is fixedly connected with horizontal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107146.6U CN204474197U (en) | 2015-02-09 | 2015-02-09 | The wheeled turning gear of a kind of crane horizontal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107146.6U CN204474197U (en) | 2015-02-09 | 2015-02-09 | The wheeled turning gear of a kind of crane horizontal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474197U true CN204474197U (en) | 2015-07-15 |
Family
ID=53630000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107146.6U Expired - Fee Related CN204474197U (en) | 2015-02-09 | 2015-02-09 | The wheeled turning gear of a kind of crane horizontal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738991A (en) * | 2017-10-17 | 2018-02-27 | 河南省大方重型机器有限公司 | A kind of circular orbit crane |
-
2015
- 2015-02-09 CN CN201520107146.6U patent/CN204474197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738991A (en) * | 2017-10-17 | 2018-02-27 | 河南省大方重型机器有限公司 | A kind of circular orbit crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20190209 |