CN2782214Y - Hammering fine crusher hammerhead - Google Patents
Hammering fine crusher hammerhead Download PDFInfo
- Publication number
- CN2782214Y CN2782214Y CN 200520095903 CN200520095903U CN2782214Y CN 2782214 Y CN2782214 Y CN 2782214Y CN 200520095903 CN200520095903 CN 200520095903 CN 200520095903 U CN200520095903 U CN 200520095903U CN 2782214 Y CN2782214 Y CN 2782214Y
- Authority
- CN
- China
- Prior art keywords
- tup
- hammer head
- fine crusher
- 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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- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a hammering type hammer head of a fine crusher. The hammer head section and the hammer handle section of the hammer head are connected together by a connector pin shaft which is fixed by a retainer ring for a shaft. Hard alloy blocks can be inlaid on the working surface of the hammer head. The utility model has the advantages of manufacturing cost saving, convenient replacement of the hammer head, rapid replacement of the hammer head, labor saving and time saving.
Description
Technical field
The utility model relates to tup, especially a kind of paddle type mill fine crusher tup.
Background technology
At present, the used interior tup of paddle type mill broken coal equipment in domestic environment-friendly type recirculating fluidized bed power plant partly constitutes an integral body by tup operate portions, hammer handle portion, tup suppending hole etc., three parts belong to a kind of material together, can't improve the hardness of tup operate portions, not reach its wear-resisting requirement, need often to change, and when changing a cover tup, because the tup heaviness, the construction scene is narrow and small, cause change tup work take a lot of work, time-consuming.
Summary of the invention
The purpose of this utility model is to provide a kind of paddle type mill fine crusher tup, and this tup not only can improve the hardness of tup, and changes easily.
The technical solution of the utility model is: a kind of paddle type mill fine crusher tup, but tungsten carbide button's piece on the working face of the tup portion of this tup.The tup portion and the hammer handle portion of this tup are linked together by bolt axle, and bolt axle is fixed by shaft block ring.
Advantage of the present utility model is: save manufacturing cost, change that tup is convenient, fast, the saving of labor, save time.
Description of drawings
Fig. 1 is the utility model paddle type mill fine crusher hammehead structure schematic diagram.
The specific embodiment
A kind of paddle type mill fine crusher tup, the tup portion 1 and the hammer handle portion 3 of this tup are linked together by bolt axle 4, and bolt axle 4 is fixing by shaft block ring 5.But tungsten carbide button's piece 2 on the working face of this tup tup portion 1 has improved the hardness of tup portion 1 working face greatly, has reached the anti-wear performance requirement of tup.Only need unload shaft block ring 5 when changing the tup of wearing and tearing, extract bolt axle 4, just can unload 1 one of the tup of wearing and tearing, change just, hammer handle portion 3 still can continue use.
Claims (2)
1, a kind of paddle type mill fine crusher tup is characterized in that: the tup portion (1) of this tup but working face on tungsten carbide button's piece (2);
2, paddle type mill fine crusher tup according to claim 1 is characterized in that: the tup portion (1) of this tup and hammer handle portion (3) are linked together by bolt axle (4), and bolt axle (4) is fixing by shaft block ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095903 CN2782214Y (en) | 2005-04-08 | 2005-04-08 | Hammering fine crusher hammerhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520095903 CN2782214Y (en) | 2005-04-08 | 2005-04-08 | Hammering fine crusher hammerhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2782214Y true CN2782214Y (en) | 2006-05-24 |
Family
ID=36767209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520095903 Expired - Fee Related CN2782214Y (en) | 2005-04-08 | 2005-04-08 | Hammering fine crusher hammerhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2782214Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162468A (en) * | 2014-09-04 | 2014-11-26 | 中建材（合肥）水泥通用设备科技有限公司 | Inserted handle type hammer head part for hammer crusher |
-
2005
- 2005-04-08 CN CN 200520095903 patent/CN2782214Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162468A (en) * | 2014-09-04 | 2014-11-26 | 中建材（合肥）水泥通用设备科技有限公司 | Inserted handle type hammer head part for hammer crusher |
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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 |