CN202570317U - Impact plate for impact type crusher - Google Patents
Impact plate for impact type crusher Download PDFInfo
- Publication number
- CN202570317U CN202570317U CN 201220165456 CN201220165456U CN202570317U CN 202570317 U CN202570317 U CN 202570317U CN 201220165456 CN201220165456 CN 201220165456 CN 201220165456 U CN201220165456 U CN 201220165456U CN 202570317 U CN202570317 U CN 202570317U
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- CN
- China
- Prior art keywords
- counterpunch board
- impact plate
- impact
- plate
- utility
- 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)
Abstract
The utility model discloses an impact plate for an impact type crusher. The impact plate is characterized by comprising a first impact plate, a second impact plate and a third impact plate, wherein the first impact plate, the second impact plate and the third impact plate are spliced together to form a rectangle, the first impact plate and the second impact plate are right trapezoids, the third impact plate is a parallelogram, and fixing holes are arranged in the first impact plate, the second impact plate and the third impact plate. Compared with the prior art, the impact plate for the impact type crusher has the advantages of simple structure, and reduced replacement cost because the impact plate is divided into three sheets and only the damaged sheet needs to be replaced.
Description
Technical field
The utility model relates to a kind of impact crusher counterpunch board that is used for.
Background technology
Impact crusher is a kind of high energy low consumption impact cutting with international most advanced level, and its performance plays irreplaceable effect in the carefully broken equipment of various ores, be the most effective at present, practical and reliable rubble machine.The impact crusher that uses at present, material receives a series of pulverizations such as counterpunch board counterattack after getting into body, and qualified material is discharged.Disintegrating machine in use, counterpunch board is vulnerable to big impact and causes fracture, needs during replacing to change the monoblock counterpunch board, use cost is high.
The utility model content
The utility model technical problem to be solved is, overcomes the defective that prior art exists, and a kind of reasonable in design is provided, and that avoids changing the monoblock counterpunch board is used for the impact crusher counterpunch board.
The utility model addresses the above problem the technical scheme that is adopted: this is used for the impact crusher counterpunch board; It is characterized in that: comprise first counterpunch board, second counterpunch board and the 3rd counterpunch board; Described first counterpunch board, second counterpunch board and the 3rd counterpunch board piece together rectangle; Wherein first counterpunch board and second counterpunch board are right-angled trapezium, and the 3rd counterpunch board is a parallelogram, all have fixing hole on first counterpunch board, second counterpunch board and the 3rd counterpunch board.
Acute angle in the said parallelogram of the utility model is 80 degree.
The size of said first counterpunch board of the utility model, second counterpunch board is all identical with shape.Adopt this structure to make the counterpunch board of winning, the second counterpunch board versatility better, reduced processing cost.
The utility model compared with prior art has the following advantages: simple in structure, counterpunch board is split into 3, if any a damage, only needs to change to damage that piece, has reduced replacement cost.
Description of drawings
Fig. 1 is the existing structural representation that is used for the impact crusher counterpunch board.
Fig. 2 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Referring to Fig. 2; Present embodiment is used for the impact crusher counterpunch board; Comprise first counterpunch board 1, second counterpunch board 2 and the 3rd counterpunch board 3, described first counterpunch board 1, second counterpunch board 2 and the 3rd counterpunch board 3 piece together rectangle, and wherein first counterpunch board 1 and second counterpunch board 2 are right-angled trapezium; The 3rd counterattack 3 plates are parallelogram, all have fixing hole 4 on first counterpunch board 1, second counterpunch board 2 and the 3rd counterpunch board 3.Acute angle in the parallelogram is 80 degree.The size of first counterpunch board 1, second counterpunch board 2 is all identical with shape.
Though the utility model with embodiment openly as above; But it is not in order to limit the protection domain of the utility model; Any technical staff who is familiar with this technology, change and the retouching in design that does not break away from the utility model and scope, done all should belong to the protection domain of the utility model.
Claims (3)
1. one kind is used for the impact crusher counterpunch board; It is characterized in that: comprise first counterpunch board, second counterpunch board and the 3rd counterpunch board; Described first counterpunch board, second counterpunch board and the 3rd counterpunch board piece together rectangle; Wherein first counterpunch board and second counterpunch board are right-angled trapezium, and the 3rd counterpunch board is a parallelogram, all have fixing hole on first counterpunch board, second counterpunch board and the 3rd counterpunch board.
2. the impact crusher counterpunch board that is used for according to claim 1 is characterized in that: the acute angle in the said parallelogram is 80 degree.
3. the impact crusher counterpunch board that is used for according to claim 1 is characterized in that: the size of said first counterpunch board, second counterpunch board is all identical with shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165456 CN202570317U (en) | 2012-04-18 | 2012-04-18 | Impact plate for impact type crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165456 CN202570317U (en) | 2012-04-18 | 2012-04-18 | Impact plate for impact type crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570317U true CN202570317U (en) | 2012-12-05 |
Family
ID=47239773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220165456 Expired - Fee Related CN202570317U (en) | 2012-04-18 | 2012-04-18 | Impact plate for impact type crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570317U (en) |
-
2012
- 2012-04-18 CN CN 201220165456 patent/CN202570317U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |