CN202441377U - Loading and transporting star wheel of heading machine - Google Patents
Loading and transporting star wheel of heading machine Download PDFInfo
- Publication number
- CN202441377U CN202441377U CN2012200126504U CN201220012650U CN202441377U CN 202441377 U CN202441377 U CN 202441377U CN 2012200126504 U CN2012200126504 U CN 2012200126504U CN 201220012650 U CN201220012650 U CN 201220012650U CN 202441377 U CN202441377 U CN 202441377U
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- Prior art keywords
- star wheel
- star
- loading
- wheel
- bodies
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 abstract description 5
- 239000003245 coal Substances 0.000 abstract description 5
- 239000004575 stone Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 239000003818 cinder Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of heading machines, and discloses a loading and transporting star wheel of a heading machine. The loading and transporting star wheel is mainly technically characterized by comprising an insertion board, the insertion board is provided with star wheel vane bodies controlled by transmission motors, and each star wheel vane body has a wide bottom and a pointed top, is conical and consists of two triangular vanes and a triangular bottom plate. When the loading and transporting star wheel of the heading machine works, the transmission motors of two star wheel bodies rotate oppositely, so that power is transmitted to the two star wheel bodies, and the star wheel vane bodies of the star wheel bodies periodically load at proper rotation speed. Because the side surfaces of the star wheel vane bodies are smooth inclined planes, the loading and transporting star wheel cannot be jammed by large coal briquettes or large stones, the loading efficiency and the working schedule are guaranteed, and production efficiency is improved.
Description
Technical field
The utility model belongs to the development machine technical field, relates in particular to a kind of development machine shipment star-wheel.
Background technology
The drive motor of development machine is given two star-wheels that can rotate in opposite directions with transmission of power, makes star-wheel periodically load action with suitable rotating speed.The star-wheel leaf body both sides of current star-wheel are the right angles, and star-wheel is dialled in the coal course of work in rotation, because coal cinder is big or run into bigger stone and have stuck phenomenon, can influence efficiency of loading and job schedule, reduce production efficiency, cause mechanical accident easily.
The utility model content
The technical problem that the utility model will solve just provides a kind of anti-development machine stuck, that production efficiency is high and loads and transports star-wheel.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: comprise the shovel plate; The shovel plate is provided with the star-wheel leaf body of drive motor control, and described star-wheel leaf body bottom width is top, and star-wheel leaf body constitutes taper by two triangular vane and a triangle bottom plate.
Its additional technical feature is: described star-wheel leaf body is equally distributed five.
The development machine shipment star-wheel that the utility model provided, star-wheel leaf body bottom width is top, and star-wheel leaf body constitutes taper by two triangular vane and a triangle bottom plate.During work, the drive motor of two star-wheels rotates in opposite directions, gives two star-wheels with transmission of power, makes the star-wheel leaf body of star-wheel periodically load action with suitable rotating speed.Because the side of star-wheel leaf body is a smooth bevel, even if coal cinder is big or run into bigger stone and also do not have stuck phenomenon, thereby guarantee efficiency of loading and job schedule, enhance productivity.As required, star-wheel leaf body is equally distributed five.
Description of drawings
Fig. 1 is the structural representation of the utility model development machine shipment star-wheel;
Fig. 2 is the structural representation of star-wheel leaf body.
The specific embodiment
Explain further details below in conjunction with the concrete structure of accompanying drawing to the utility model development machine shipment star-wheel.
As shown in Figure 1, the development machine shipment star-wheel that the utility model provided comprises shovel plate 1, and shovel plate 1 is provided with drive motor 2,3, and drive motor 2,3 controls have star- wheel leaf body 4,5, and star- wheel leaf body 4,5 bottom width are top, and star- wheel leaf body 4,5 is equally distributed five.As shown in Figure 2, star-wheel leaf body 4 constitutes taper by 6,7 and triangle bottom plates 8 of two triangular vane.
The development machine shipment star-wheel that the utility model provided, star- wheel leaf body 4,5 bottom width are top, and star- wheel leaf body 4,5 constitutes taper by 6,7 and triangle bottom plates 8 of two triangular vane.During work, the drive motor 2,3 of two star-wheels rotates in opposite directions, gives two star-wheels with transmission of power, makes the star- wheel leaf body 4,5 of star-wheel periodically load action with suitable rotating speed.Because the side of star- wheel leaf body 4,5 is a smooth bevel, even if coal cinder is big or run into bigger stone and also do not have stuck phenomenon, thereby guarantee efficiency of loading and job schedule, enhance productivity.As required, star- wheel leaf body 4,5 is equally distributed five.
Claims (2)
1. development machine shipment star-wheel comprises the shovel plate, and the shovel plate is provided with the star-wheel leaf body of drive motor control, and it is characterized in that: described star-wheel leaf body bottom width is top, and star-wheel leaf body constitutes taper by two triangular vane and a triangle bottom plate.
2. development machine shipment star-wheel according to claim 1, it is characterized in that: described star-wheel leaf body is equally distributed five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200126504U CN202441377U (en) | 2012-01-12 | 2012-01-12 | Loading and transporting star wheel of heading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200126504U CN202441377U (en) | 2012-01-12 | 2012-01-12 | Loading and transporting star wheel of heading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441377U true CN202441377U (en) | 2012-09-19 |
Family
ID=46822830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200126504U Expired - Fee Related CN202441377U (en) | 2012-01-12 | 2012-01-12 | Loading and transporting star wheel of heading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202441377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931059A (en) * | 2019-03-22 | 2019-06-25 | 太原科技大学 | A kind of continuous coal mining machine shoveling plate star wheel device |
-
2012
- 2012-01-12 CN CN2012200126504U patent/CN202441377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931059A (en) * | 2019-03-22 | 2019-06-25 | 太原科技大学 | A kind of continuous coal mining machine shoveling plate star wheel device |
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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 |
Granted publication date: 20120919 Termination date: 20150112 |
|
| EXPY | Termination of patent right or utility model |