CN209901407U - Novel wear-resisting tup of breaker - Google Patents
Novel wear-resisting tup of breaker Download PDFInfo
- Publication number
- CN209901407U CN209901407U CN201920371931.0U CN201920371931U CN209901407U CN 209901407 U CN209901407 U CN 209901407U CN 201920371931 U CN201920371931 U CN 201920371931U CN 209901407 U CN209901407 U CN 209901407U
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- China
- Prior art keywords
- hammer head
- fixed
- mounting panel
- mounting
- head portion
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Abstract
The utility model discloses a novel wear-resisting tup of breaker, including hammer head portion and installation department, hammer head portion is made by high manganese steel material, its characterized in that: integrated into one piece has the fixed plate on the hammer head portion, fixed plate both sides face integrated into one piece has a plurality of staggered arrangement's fixed strip, the installation department comprises two mounting panels, the mounting panel symmetry sets up the both sides at the fixed plate, a plurality of staggered arrangement's fixed slot is seted up to the medial surface of mounting panel, the fixed slot uses the cooperation with the fixed strip, evenly distributed has a plurality of mounting hole on the mounting panel, the mounting panel passes through the mutual fixed connection of cooperation of bolt and mounting hole, the utility model discloses the advantage compared with prior art lies in: the integral connection is stable, the installation and the disassembly are convenient, the working efficiency is improved, the material consumption of the hammer head part for knocking the material is less, and the material crushing cost can be effectively reduced.
Description
Technical Field
The utility model relates to a machine parts technical field specifically indicates a novel wear-resisting tup of breaker.
Background
The crusher is widely applied to industries such as hydropower, highways, railways, artificial gravels, buildings and the like, is main equipment for crushing cement clinker, has heavy workload and severe working conditions, the hammer head is one of core parts of the hammer crusher, the head part of the hammer head is used for knocking materials, and the tail part of the hammer head is installed on a hammer shaft of a crusher rotor.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a can reduce broken cost, change convenient novel wear-resisting tup of breaker.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a novel wear-resisting tup of breaker, includes hammer head portion and installation department, hammer head portion is made by high manganese steel material, integrated into one piece has the fixed plate on the hammer head portion, fixed plate both sides face integrated into one piece has a plurality of staggered arrangement's fixed strip, the installation department comprises two mounting panels, the mounting panel symmetry sets up the both sides at the fixed plate, a plurality of staggered arrangement's fixed slot is seted up to the medial surface of mounting panel, the fixed slot uses the cooperation with the fixed strip, evenly distributed has a plurality of mounting hole on the mounting panel, the mounting panel passes through the mutual fixed connection of cooperation of bolt and mounting hole.
And a nanocrystalline alloy coating is sprayed on the groove wall of the fixing groove.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides a novel wear-resisting tup of breaker has included parts such as tup portion, installation department, and tup portion accomplishes the location on the installation department through the cooperation between fixed strip and the fixed slot, accomplishes its fixed on the installation department through the fixing between two mounting panels, and it is convenient to connect stably and install and dismantle, improves work efficiency for the tup portion consumptive material that strikes the material is less, can effectively reduce the broken cost of material.
Drawings
Fig. 1 is the utility model relates to a novel structure schematic diagram looks sideways at when wear-resisting tup of breaker is dismantled.
Fig. 2 is the utility model relates to a structural schematic diagram is looked just when novel wear-resisting tup of breaker is dismantled.
Fig. 3 is the utility model relates to a structural schematic diagram is looked just after novel wear-resisting tup of breaker is installed.
As shown in the figure: 1. hammer head portion, 2, installation portion, 3, fixed plate, 4, fixed strip, 5, mounting panel, 6, fixed slot, 7, mounting hole.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Examples, see fig. 1-3:
a novel wear-resistant hammer head of a crusher comprises a hammer head part 1 and a mounting part 2, wherein the hammer head part 1 is made of high manganese steel materials, a fixing plate 3 is integrally formed on the hammer head part 1, the head part of the hammer head part 1 is used for breaking materials, the fixing plate 3 is arranged at the tail part of the hammer head part 1, a plurality of fixing strips 4 which are arranged in a staggered mode are integrally formed on two side surfaces of the fixing plate 3, the fixing strips 4 which are arranged in the staggered mode can ensure stable connection between the fixing plate 3 and the mounting plate 5, the fixing plate 3 and the fixing strips 4 on the fixing plate 3 are made of the same materials as the hammer head part 1, the fixing strips 4, the fixing plate 3 and the hammer head part 1 can be integrally formed in a casting mode, a welding mode and the like, the mounting part 2 is composed of two mounting plates 5, the mounting plates 5 can be made of common low carbon alloy, wear, the end part of the mounting plate 2 is provided with semicircular mounting holes, the two semicircular mounting holes are combined into a complete mounting hole after the two mounting plates 5 are mutually fixed, the mounting part 2 is fixed on the hammer shaft of the crusher rotor through the mounting hole, the inner side surface of the mounting plate 5 is provided with a plurality of fixing grooves 6 which are staggered, the fixing grooves 6 are matched with the fixing strips 4, the fixing strips 4 are clamped into the fixing grooves 6 to complete the positioning of the hammer head part 1 between the two mounting plates 5, the mounting plates 5 are uniformly distributed with a plurality of mounting holes 7, the number and the positions of the mounting holes 7 are set to meet the stable fixation between the two mounting plates 5, the mounting plates 5 are fixedly connected with each other through the matching of bolts and the mounting holes 7, the bolts sequentially pass through the corresponding mounting holes 7 on the two mounting plates 5 to complete the fixation between the two mounting plates 5, and when the two mounting plates 5 are fixed, the fixing plate 3 is clamped and positioned by the two mounting plates 5, the connection between the hammer head part 1 and the mounting part 2 is completed, when the hammer head part 1 is replaced, the bolt is taken down firstly, then the two mounting plates 5 are separated, and the hammer head part 1 is replaced.
In order to prolong the service life of the mounting part 2, further, a nanocrystalline alloy coating is sprayed on the groove wall of the fixing groove 6, the nanocrystalline alloy coating can effectively protect the fixing groove 6, excessive abrasion at the position of the fixing groove 6 is avoided, and the service life of the mounting plate 5 is prolonged, preferably, the nanocrystalline alloy coating is a Ti-48Al-8Cr-2Ag nanocrystalline coating, and the thickness of the nanocrystalline alloy coating is controlled to be 3-6 μm.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (2)
1. The utility model provides a novel wear-resisting tup of breaker, includes hammer head portion (1) and installation department (2), hammer head portion (1) is made by high manganese steel material, its characterized in that: integrated into one piece has fixed plate (3) on hammer head portion (1), fixed plate (3) both sides face integrated into one piece has a plurality of staggered arrangement's fixed strip (4), installation department (2) comprises two mounting panel (5), mounting panel (5) symmetry sets up the both sides in fixed plate (3), a plurality of staggered arrangement's fixed slot (6) are seted up to the medial surface of mounting panel (5), fixed slot (6) use the cooperation with fixed strip (4), evenly distributed has a plurality of mounting hole (7) on mounting panel (5), mounting panel (5) are through the mutual fixed connection of cooperation of bolt and mounting hole (7).
2. The novel wear-resistant hammer head of a crusher as claimed in claim 1, characterized in that: and a nanocrystalline alloy coating is sprayed on the wall of the fixing groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371931.0U CN209901407U (en) | 2019-03-22 | 2019-03-22 | Novel wear-resisting tup of breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371931.0U CN209901407U (en) | 2019-03-22 | 2019-03-22 | Novel wear-resisting tup of breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209901407U true CN209901407U (en) | 2020-01-07 |
Family
ID=69034165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920371931.0U Expired - Fee Related CN209901407U (en) | 2019-03-22 | 2019-03-22 | Novel wear-resisting tup of breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209901407U (en) |
-
2019
- 2019-03-22 CN CN201920371931.0U patent/CN209901407U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20210322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |