CN202638490U - Impact crusher flat hammer - Google Patents
Impact crusher flat hammer Download PDFInfo
- Publication number
- CN202638490U CN202638490U CN 201220187397 CN201220187397U CN202638490U CN 202638490 U CN202638490 U CN 202638490U CN 201220187397 CN201220187397 CN 201220187397 CN 201220187397 U CN201220187397 U CN 201220187397U CN 202638490 U CN202638490 U CN 202638490U
- Authority
- CN
- China
- Prior art keywords
- impact crusher
- plate body
- flat hammer
- hammer
- impact
- 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 crusher flat hammer which comprises a rectangular plate body made of a high-chrome steel material, wherein an impact surface of the plate body is provided with a plurality of mutually parallel partitioning strips along the longitudinal direction, a plurality of mutually parallel partitioning strips are arranged on the back surface of the plate body, and wear-resistant layers are among the partitioning strips. The impact crusher flat hammer has a simple structure, is convenient to install, and has excellent wear resistance; and due to the adoption of a design of arranging the partitioning strips on two sides, when one surface of the flat hammer is seriously worn, the other surface of the flat hammer can be used, thus the service life of the flat hammer is effectively prolonged, and the operation efficiency of an impact crusher is increased.
Description
Technical field
The utility model relates to a kind of disintegrating machine accessory, is specially a kind of board hammer of impact crusher.
Background technology
Impact breaker is widely used in the industries such as various ore reductions, railway, highway, the energy, cement, chemical industry, building.Impact breaker is a kind of muck equipment of novel efficient, is characterized in that volume is little, and simple in structure, the ratio of reduction is large, less energy consumption, production capacity is large, and the marker size size can be regulated, product granularity is even, broken specification variation, and selectively muck effect.But it is easy to wear especially that its maximum shortcoming is bar, traditional bar in, in the low impact wear situation, it impacts transformation hardening ability and can not give full play to, it is lower to show as wearability, and service life is short, especially broken hard ore, it is even more serious to wear and tear, and needs often to change.
The utility model content
The purpose of this utility model provides a kind of board hammer of impact crusher, and lower to solve plate hammer for crusher wearability traditional in the prior art, service life is short, needs the problem of often changing.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of board hammer of impact crusher, it is characterized in that: the rectangle plate body that includes a high chrome material, the scope of attack of described plate body longitudinally is provided with several parting beads that is parallel to each other, and the back side of described plate body also is provided with several parting beads that is parallel to each other, and is provided with wearing layer between the described parting bead.
Described a kind of board hammer of impact crusher is characterized in that: the spacing between described several parting beads is identical with the width of parting bead.
Described a kind of board hammer of impact crusher is characterized in that: described wearing layer is the alloy wear-resisting layer.
The beneficial effects of the utility model are:
The utility model is simple in structure, and is easy for installation, has good anti-wear performance, adopt the design of two-way type parting bead, its another side of interchangeable continues to use when bar one side serious wear, effectively hangs down the service life that has prolonged bar, has improved the operational efficiency of impact breaker.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of board hammer of impact crusher includes the rectangle plate body 1 of a high chrome material, and the scope of attack of plate body 1 longitudinally is provided with several parting beads that is parallel to each other 2, the back side of plate body 1 also is provided with several parting beads that is parallel to each other 2, is provided with wearing layer between the parting bead 2.
Spacing between several parting beads 2 is identical with the width of parting bead 2.Wearing layer is the alloy wear-resisting layer.
Claims (3)
1. board hammer of impact crusher, it is characterized in that: the rectangle plate body that includes a high chrome material, the scope of attack of described plate body longitudinally is provided with several parting beads that is parallel to each other, and the back side of described plate body also is provided with several parting beads that is parallel to each other, and is provided with wearing layer between the described parting bead.
2. a kind of board hammer of impact crusher according to claim 1, it is characterized in that: the spacing between described several parting beads is identical with the width of parting bead.
3. a kind of board hammer of impact crusher according to claim 1, it is characterized in that: described wearing layer is the alloy wear-resisting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187397 CN202638490U (en) | 2012-04-27 | 2012-04-27 | Impact crusher flat hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187397 CN202638490U (en) | 2012-04-27 | 2012-04-27 | Impact crusher flat hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202638490U true CN202638490U (en) | 2013-01-02 |
Family
ID=47407670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220187397 Expired - Fee Related CN202638490U (en) | 2012-04-27 | 2012-04-27 | Impact crusher flat hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202638490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106807505A (en) * | 2016-12-13 | 2017-06-09 | 浙江武精机器制造有限公司 | Screw-thread steel and rich chromium cast iron composite plate hammer and its manufacture method |
-
2012
- 2012-04-27 CN CN 201220187397 patent/CN202638490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106807505A (en) * | 2016-12-13 | 2017-06-09 | 浙江武精机器制造有限公司 | Screw-thread steel and rich chromium cast iron composite plate hammer and its manufacture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130427 |