CN201380094Y - Rotor for crusher - Google Patents
Rotor for crusher Download PDFInfo
- Publication number
- CN201380094Y CN201380094Y CN200920069348U CN200920069348U CN201380094Y CN 201380094 Y CN201380094 Y CN 201380094Y CN 200920069348 U CN200920069348 U CN 200920069348U CN 200920069348 U CN200920069348 U CN 200920069348U CN 201380094 Y CN201380094 Y CN 201380094Y
- Authority
- CN
- China
- Prior art keywords
- rotor
- compact heap
- crusher
- block
- pulling
- 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
Links
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a rotor for a crusher. The rotor is characterized in that a rotor body is provided with a compaction block, the compaction block is in contact with a plate hammer, and a group of pulling blocks are arranged below the compaction block. When in use, the rotor for the crusher is convenient to be installed, so as to save the assembling time and shorten the production period, thereby improving the production efficiency. Meanwhile, the installation is firm, so as to prevent the crusher from being loosened when crushing stones, thereby affecting the producing and processing of customers. The rotor for the crusher is convenient after being sold; when the plate hammer is abraded after working for a period of time, time is saved and the working efficiency is improved due to the structure is convenient to be disassembled.
Description
Technical field:
The utility model relates to the technical field of disintegrating machine, specifically a kind of rotor that is used for disintegrating machine.
Background technology:
At present, the disintegrating machine on the market because complex structure assembles relatively inconvenience, has influenced operating efficiency when rotor is installed, and it is relatively poor that firmness is installed simultaneously, can produce to get loose when the crusher in crushing building stones, has influence on client's machine process.
Summary of the invention:
The purpose of this utility model is to provide a kind of improved rotor that is used for disintegrating machine, it can overcome prior art rotor mounting structure complexity, influence operating efficiency, it is relatively poor that firmness is installed simultaneously, can produce the some shortcomings that get loose when the crusher in crushing building stones.
To achieve these goals, the technical solution of the utility model is: a kind of rotor that is used for disintegrating machine, and it mainly comprises rotor block and the bar that is located on the rotor block, it is characterized in that: rotor block is provided with compact heap, compact heap contacts with bar, and the compact heap below is provided with one group of pulling block.
During use, the utility model is easy for installation, has saved installation time, has reduced the production cycle, thereby has improved production efficiency.Install firmly simultaneously, prevent that disintegrating machine from getting loose, and influences client's production and processing when broken building stones.Convenient after sale, when bar work a period of time weares and teares, because this structure convenient disassembly, thereby saved the time, increase work efficiency.
Description of drawings:
Fig. 1 is the structural representation of the utility model one embodiment
Fig. 2 is the structural representation of the another embodiment of the utility model
The specific embodiment:
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises rotor block and the bar that is located on the rotor block, and its difference with the prior art is: rotor block is provided with compact heap 5, and compact heap contacts with bar 2, and the compact heap below is provided with one group of pulling block 3.Every group of pulling block is made of two pulling blocks of left and right symmetry, and the end face of pulling block is the inclined planes of 45 degree, links to each other with bolt 1 by nut 4 between two pulling blocks.Compact heap is wedge type, and the bottom of compact heap is provided with the oblique angle of 90 degree, and the end face shape of the bottom shape of compact heap and one group of pulling block matches.
In force, all-metal hexagonal locking nut M20 connects with bolt M20X110, force one group of pulling block 3 move toward one another, thereby the compact heap 5 that contacts with 45 ° of inclined-planes at pulling block top is moved upward, again because compact heap is a wedge type, like this compact heap as chock tightly push down bar 2, it is tight more that nut is twisted, it is firm more that compact heap and bar are just fixed.Such assembly structure advantage has 3 points: the first, easy for installation, saved installation time, and reduce the production cycle, thereby improved production efficiency.The second, install firmly, prevent that disintegrating machine from getting loose, and influences client's production and processing when broken building stones.Three, convenient after sale, when bar work a period of time weares and teares, because this structure convenient disassembly, thereby saved the time, increase work efficiency.
Claims (3)
1, a kind of rotor that is used for disintegrating machine, it mainly comprises rotor block and the bar that is located on the rotor block, and it is characterized in that: rotor block is provided with compact heap, and compact heap contacts with bar, and the compact heap below is provided with one group of pulling block.
2, a kind of rotor that is used for disintegrating machine according to claim 1 is characterized in that: every group of pulling block is made of two pulling blocks of left and right symmetry, and the end face of pulling block is the inclined planes of 45 degree, links to each other by nuts and bolt between two pulling blocks.
3, according to claim 1 and 2 described a kind of rotors that are used for disintegrating machine, it is characterized in that: compact heap is wedge type, and the bottom of compact heap is provided with the oblique angle of 90 degree, and the end face shape of the bottom shape of compact heap and one group of pulling block matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069348U CN201380094Y (en) | 2009-03-24 | 2009-03-24 | Rotor for crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069348U CN201380094Y (en) | 2009-03-24 | 2009-03-24 | Rotor for crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380094Y true CN201380094Y (en) | 2010-01-13 |
Family
ID=41523568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920069348U Expired - Fee Related CN201380094Y (en) | 2009-03-24 | 2009-03-24 | Rotor for crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380094Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309025A (en) * | 2016-04-27 | 2017-11-03 | 上海建设路桥机械设备有限公司 | The fixed structure of the bar of impact crusher rotor part |
-
2009
- 2009-03-24 CN CN200920069348U patent/CN201380094Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309025A (en) * | 2016-04-27 | 2017-11-03 | 上海建设路桥机械设备有限公司 | The fixed structure of the bar of impact crusher rotor part |
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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: 20100113 Termination date: 20180324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |