CN2320487Y - High-strength endless-track for load-carrying vehicle - Google Patents
High-strength endless-track for load-carrying vehicle Download PDFInfo
- Publication number
- CN2320487Y CN2320487Y CN 98208907 CN98208907U CN2320487Y CN 2320487 Y CN2320487 Y CN 2320487Y CN 98208907 CN98208907 CN 98208907 CN 98208907 U CN98208907 U CN 98208907U CN 2320487 Y CN2320487 Y CN 2320487Y
- Authority
- CN
- China
- Prior art keywords
- track
- crawler belt
- frame
- utility
- model
- 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 discloses a high-strength endless-track for a load-carrying vehicle, which comprises track links which are connected into the track through shafts and connection holes of both ends of each track link. The utility model is characterized in that each track is connected with a frame through shafts; the frame is connected with a transverse supporting bottom edge. The transverse supporting bottom edge is combined with the frame of the track into integration. The utility model is connected into the track through the shafts of the connection holes. When the track runs, the gravity applied on both ends of wheels of the track is supported by the track supporting bottom edge by the structure. When the utility model carries the goods, the track automatically tensions and does not bend through the interaction of the bottom edges of the adjacent tracks.
Description
The utility model relates to the high strength crawler belt that uses on a kind of bogie running part.
Crawler belt on the existing bogie is to connect into crawler belt by the connecting bore on its every joint with axle by the crawler belt joint, and its shortcoming is: when the load-carrying article were arranged, crawler belt was prone to bending in the running, insufficient strength.
The purpose of this utility model is can auto-tensioning when proposing a kind of crawler belt running, the high strength crawler attachment on the bogie.
Task of the present utility model is finished like this, it comprises the crawler belt joint, connects into crawler belt by the connecting bore on its every joint two ends with axle, it is characterized in that: be connected with frame by axle between every joint crawler belt, be connected with the cross-tie base on the frame, frame is an one with supporting the base.
The utlity model has following effect: this crawler belt frame is connected as a single entity with the support base, connect into crawler belt by the axle on the connecting bore again, such structure, crawler belt two ends is in the running carried out the suffered gravity of wheel by crawler belt support base support, and the base mutual action by adjacent crawler belt, crawler belt can be not crooked when the load-carrying article were arranged, and makes the crawler belt auto-tensioning.
Fig. 1 is the cutaway view of the utility model caterpillar belt structure.
Fig. 2 is the structural representation of the utility model crawler belt joint.
Describe embodiment in detail in conjunction with above accompanying drawing.On the frame 7 on the crawler belt joint 5 connecting bore 1 is arranged, connect through connecting bore 1 by axle 3, in order to prevent the axle wearing and tearing, outside the axle 3 axle sleeve 2 is arranged, be with roller 4 on the axle sleeve 2, every joint crawler belt saves 5 fwd connecting bores 1 and is connected with axle 3 with the connecting bore stack that another crawler belt saves 5 back, the frame of crawler belt is connected with a cross-tie base 6 for 7 times, frame 7 is connected as a single entity with supporting base 6, and crawler belt stressed back when doing the circumference rotation is supported by supporting base 6 like this, and crawler belt bending can not occur.
Claims (1)
1, the high strength crawler attachment on a kind of bogie, it comprises the crawler belt joint, connects into crawler belt by the connecting bore on its every joint two ends with axle, it is characterized in that: be connected with frame by axle between every joint crawler belt, be connected with the cross-tie base on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98208907 CN2320487Y (en) | 1998-04-09 | 1998-04-09 | High-strength endless-track for load-carrying vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98208907 CN2320487Y (en) | 1998-04-09 | 1998-04-09 | High-strength endless-track for load-carrying vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2320487Y true CN2320487Y (en) | 1999-05-26 |
Family
ID=33964478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98208907 Expired - Fee Related CN2320487Y (en) | 1998-04-09 | 1998-04-09 | High-strength endless-track for load-carrying vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2320487Y (en) |
-
1998
- 1998-04-09 CN CN 98208907 patent/CN2320487Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |