CN203333164U - Combined type wheel for bridge crane - Google Patents
Combined type wheel for bridge crane Download PDFInfo
- Publication number
- CN203333164U CN203333164U CN2013203360086U CN201320336008U CN203333164U CN 203333164 U CN203333164 U CN 203333164U CN 2013203360086 U CN2013203360086 U CN 2013203360086U CN 201320336008 U CN201320336008 U CN 201320336008U CN 203333164 U CN203333164 U CN 203333164U
- Authority
- CN
- China
- Prior art keywords
- wheel
- rim
- combined type
- hub
- bridge crane
- 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
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model provides a combined type wheel for a bridge crane. The combined type wheel is composed of a hub and a rim, wherein the exterior of the hub, the center of which is provided with a shaft hole, is in interference fit with the annular rim, a circle of track groove is arranged on the outer surface of the rim, and a port placing platform is matched with a rim port placing groove. When the abrasion of a tread of the combined type wheel and a wheel edge achieves the scrapping standard, only the rim of the wheel needs to be cut off to be replaced by a new rim, surface quenching treatment is carried out on the tread of the new rim and the wheel flange part, and then the wheel can be used on the bridge crane; a condition that the whole wheel is scrapped is avoided, the replacement part material and fund are saved, and the manufacturing cycle of a replacement part is effectively shortened.
Description
Technical field
The utility model belongs to the mechanical equipment field, relates in particular to a kind of crane in bridge type assembled vehicle wheel used.
Background technology
At metallurgical works, crane in bridge type is widely used.Because weight-lifting equipment belongs to special equipment, the parts in each mechanism are scrapped to standard-required stricter.Wherein the high-wheeled standard of scrapping is: the tread abrasion loss surpasses 15% of original thickness, and wheel wear surpasses 40% of original thickness.Conventional wheel is integral type, and material is ZG340-640 or forges the 45# steel.The disadvantage of integrated wheel is to need wheel integral body to scrap after tread, wheel wear exceed standard, and except tread and wheel wear, remainder all can continue the long life to be used, so integrated wheel not only wasted spare part material and fund, and the manufacturing cycle is longer.
Summary of the invention
The utility model aims to provide a kind of crane in bridge type of avoiding and scraps by wheel integral body, thereby saves spare part material and fund, shortens the assembled vehicle wheel of spare part manufacturing cycle.
For this reason, the solution that the utility model is taked is:
A kind of crane in bridge type assembled vehicle wheel, is characterized in that, wheel hub and wheel rim, consists of; Connect the annular arrangement wheel rim at center with the outside interference of the wheel hub of axis hole, the wheel rim inside face is provided with a circle and puts a mouthful groove, and hub outside surface is provided with a circle and puts a mouthful platform, puts mouthful platform and puts a mouthful groove with wheel rim and coordinate.
The beneficial effects of the utility model are:
After assembled vehicle wheel tread and wheel wear reach the standard of scrapping, only the wheel rim of wheel need be sliced off, replace with new wheel rim, and the tread of new wheel rim and rim section are carried out to the surface hardening processing, can use on the machine.Thereby can avoid wheel integral body to scrap, save spare part material and fund, and effectively shorten the spare part manufacturing cycle.
The accompanying drawing explanation
Fig. 1 is the assembled vehicle wheel section-drawing.
In figure: wheel rim 1, wheel hub 2, axis hole 3, put mouthful platform 4.
The specific embodiment
As seen from Figure 1, the utility model bridge crane wheel has been changed into the assembled vehicle wheel be comprised of wheel rim 1 and wheel hub 2 by integral type.Wheel rim 1 is an annulus, in the middle of the annulus outside face, is processed with tread and wheel rim, is processed with spill in the middle of inside face and puts a mouthful groove.Wheel hub 2 outside faces are processed with convex and put mouthful platform 4, put mouthful platform 4 and put a mouthful groove with wheel rim 1 inside face spill and coordinate; Wheel hub 2 centers are provided with axis hole 3, in order to be connected with axletree.As long as wheel rim 1 hot charging, to the surface of wheel hub 2 external diameters, is made wheel rim 1 and wheel hub 2 form interference and is connected, become one, and, after the tread of wheel rim 1 and rim section are carried out to the surface hardening processing, can use on the machine.
Claims (1)
1. a crane in bridge type assembled vehicle wheel, is characterized in that, wheel hub and wheel rim, consists of; Connect the annular arrangement wheel rim at center with the outside interference of the wheel hub of axis hole, the wheel rim inside face is provided with a circle and puts a mouthful groove, and hub outside surface is provided with a circle and puts a mouthful platform, puts mouthful platform and puts a mouthful groove with wheel rim and coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203360086U CN203333164U (en) | 2013-06-12 | 2013-06-12 | Combined type wheel for bridge crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203360086U CN203333164U (en) | 2013-06-12 | 2013-06-12 | Combined type wheel for bridge crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203333164U true CN203333164U (en) | 2013-12-11 |
Family
ID=49701855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203360086U Expired - Fee Related CN203333164U (en) | 2013-06-12 | 2013-06-12 | Combined type wheel for bridge crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203333164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110176A (en) * | 2015-07-25 | 2015-12-02 | 中国石油化工集团公司 | Guide rail wheel with variable flange structure |
-
2013
- 2013-06-12 CN CN2013203360086U patent/CN203333164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110176A (en) * | 2015-07-25 | 2015-12-02 | 中国石油化工集团公司 | Guide rail wheel with variable flange structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204094647U (en) | Emery wheel is stablized in a kind of easily chip removal | |
| CN203333164U (en) | Combined type wheel for bridge crane | |
| CN104260598A (en) | Novel vehicle tire and production method thereof | |
| CN209036326U (en) | A kind of compound grinding wheel | |
| CN102278456B (en) | Manufacture process of transmission friction wheel | |
| CN202448674U (en) | Combined solid tire | |
| CN202062050U (en) | Base body die of large belt pulley groove casting combination model | |
| CN204505034U (en) | The easy chip removal emery wheel of a kind of industrial grinding | |
| CN204263836U (en) | New vehicle tire | |
| CN203754250U (en) | Assembly-type wheel body | |
| CN203210205U (en) | Plane grinding wheel and grinding unit thereof | |
| CN202690774U (en) | Bearing support assembly | |
| CN210819065U (en) | Amusement wheel disc | |
| CN207711097U (en) | A kind of deflecting roller for photovoltaic processing | |
| CN202388373U (en) | High-strength grinding head of grinding machine | |
| CN201272197Y (en) | Tramcar wheel | |
| CN110026914A (en) | A kind of excellent improved abrasive grinding wheel | |
| CN204701685U (en) | A kind of nested structure of open cast mine large excavator | |
| CN204381819U (en) | The split type shaping dies of a kind of train wheel | |
| CN201396412Y (en) | Split welding chain wheel | |
| CN207955181U (en) | A kind of novel steel two-wheel edge cylinder wheel | |
| CN200999850Y (en) | Elevator sprocket | |
| CN205853776U (en) | Lightweight light card radial bead structure | |
| CN204253787U (en) | A kind of detachable gear wheel | |
| CN103707713A (en) | Combined type vehicle wheel |
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: 20131211 Termination date: 20190612 |