CN204474197U - The wheeled turning gear of a kind of crane horizontal - Google Patents

The wheeled turning gear of a kind of crane horizontal Download PDF

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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
Authority
CN
China
Prior art keywords
wheel
horizontal
axletree
reductor
shaft
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
Application number
CN201520107146.6U
Other languages
Chinese (zh)
Inventor
吕俊锋
顾铁峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
South Of River Jiangsu Elevator Machinery Co Ltd
Original Assignee
South Of River Jiangsu Elevator Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by South Of River Jiangsu Elevator Machinery Co Ltd filed Critical South Of River Jiangsu Elevator Machinery Co Ltd
Priority to CN201520107146.6U priority Critical patent/CN204474197U/en
Application granted granted Critical
Publication of CN204474197U publication Critical patent/CN204474197U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

The wheeled turning gear of a kind of crane horizontal
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.
CN201520107146.6U 2015-02-09 2015-02-09 The wheeled turning gear of a kind of crane horizontal Expired - Fee Related CN204474197U (en)

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)

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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