CN205128071U - A rotor that is used for a vertical scroll impact breaker upper band protection hammer seat riser - Google Patents
A rotor that is used for a vertical scroll impact breaker upper band protection hammer seat riser Download PDFInfo
- Publication number
- CN205128071U CN205128071U CN201520903624.4U CN201520903624U CN205128071U CN 205128071 U CN205128071 U CN 205128071U CN 201520903624 U CN201520903624 U CN 201520903624U CN 205128071 U CN205128071 U CN 205128071U
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- hammer seat
- seat riser
- rotor
- riser
- tup
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Abstract
The utility model belongs to the technical field of mine crushing machinery, especially, relate to a rotor that is used for a vertical scroll impact breaker upper band protection hammer seat riser, including rotor body, rotor body includes quotation under quotation on the rotor, the rotor, fixed connection under quotation and the rotor a set of hammer seat riser between the quotation on the rotor, should a group hammer seat riser edge rotor body's circumference is inboard even to be set up, and the same side position of every hammer seat riser is put and all is connected with a supplementary riser, and circumferential edge that supplementary riser is close to rotor body is along the setting, the form baffle in broken chamber of every hammer seat riser and every supplementary riser combination, and rotor body still includes a set of tup, every tup swing joint is inboard at every hammer seat riser, still is provided with a hammer seat riser guard block between every tup and the every hammer seat riser, the utility model has the advantages of simple structure, easy maintenance, long service life.
Description
Technical field
The utility model belongs to In Mine Crusher tool technical field, particularly relates to a kind of rotor of band protection hammer seat riser on vertical shaft impact crusher.
Background technology
The core component rotor of vertical shaft impact crusher, usually by upper and lower two circular cards be connected two cards and the dividing plate all separating some material outlets is formed, its principle is: after material enters impeller cavity inside, through high-speed rotating impeller, spouting from the outlet around impeller cavity under centrifugal action, break with vertical shaft the material arranged around crusher chamber and to serve as a contrast or metal liner plate collides and broken.Vertical shaft breaks rotor outlet and is provided with the tup preventing from hammering the wearing and tearing of seat riser into shape, when material high-speed is by causing the wearing and tearing of tup during tup, along with the aggravation of wearing and tearing, iron block or large material impacting, tup can be caused to lose efficacy, and then damage hammer seat riser and even impeller body, shorten the plant maintenance cycle.
Summary of the invention
The purpose of this utility model is to solve that crusher rotor of the prior art is easy to wear, inconvenient, that equipment life is low problem is installed in maintenance, and provide a kind of wear-resistant, device structure simple, be easy to the rotor of a kind of band protection hammer seat riser on vertical shaft impact crusher overhauling and install.
The technical scheme that the utility model adopts is:
A kind of rotor of band protection hammer seat riser on vertical shaft impact crusher, comprise rotor body, described rotor body comprises rotor upper disk surface, card under rotor, be fixedly connected on one group of hammer seat riser under rotor upper disk surface and rotor between card, this group hammer seat riser is evenly arranged along the inside circumference of described rotor body, the position, the same side of described every block hammer seat riser is all connected with one piece of auxiliary riser, described auxiliary riser is arranged near the circumferential edges of rotor body, described every block hammer seat riser and every block assist riser to combine a dividing plate of crusher chamber, described rotor body also comprises one group of tup, described every block tup is movably connected in inside every block hammer seat riser, one piece of hammer seat riser guard block is also provided with between described every block tup and every block hammer seat riser.
Further; described tup is the T-shaped structure of head and shank composition; the T-shaped end head of described each tup is just all provided with antifriction alloy bar on the position of impelling mouth; described hammer seat riser guard block is between T-shaped tup head and shank, and described antifriction alloy bar and hammer seat riser guard block lay respectively at shank both sides.
Further, described each described tup is connected with hammer seat riser by bolt, and described each described hammer seat riser guard block is connected with hammer seat riser by bolt.
The beneficial effects of the utility model are:
1., owing to improving the tup of rotor, the basis of original tup turn increases a hammer seat riser guard block, duplicate protection can be carried out to hammer seat riser, thus extend the service life of rotor;
2. just an antifriction alloy bar is arranged to the position of impelling mouth at tup, the working strength of tup and hammer seat riser guard block is increased;
3. because tup and hammer seat riser guard block are all movably attached on hammer seat riser by bolt; two parts are separate; tup be worn or hammer into shape a riser guard block be worn time, only need change separately frayed parts according to need of work, maintenance is convenient.
The rotor of a kind of band protection hammer seat riser on vertical shaft impact crusher that the utility model provides has that structure is simple, easy to maintenance, the advantage of long service life.
Accompanying drawing explanation
The plan structure schematic diagram of the rotor of a kind of band protection hammer seat riser on vertical shaft impact crusher that Fig. 1 provides for the utility model.
Fig. 2 is Z place structure for amplifying schematic diagram in Fig. 1.
The side-looking structural representation of the rotor of a kind of band protection hammer seat riser on vertical shaft impact crusher that Fig. 3 provides for the utility model.
In figure: 1, rotor body; 2, tup; 3, seat riser guard block is hammered into shape; 4, the first bolt; 5, seat riser is hammered into shape; 6, the second bolt; 7, the first antifriction alloy bar; 8, auxiliary riser; 9, rotor upper disk surface; 10, card under rotor.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in the figure, a kind of rotor of band protection hammer seat riser on vertical shaft impact crusher, comprise rotor body 1, rotor body 1 comprises rotor upper disk surface 10, card 11 under rotor, be fixedly connected on one group of hammer seat riser 5 under rotor upper disk surface 10 and rotor between card 11, this group hammer seat riser 5 is evenly arranged along the inside circumference of rotor body 1, the position, the same side of every block hammer seat riser 5 is all connected with one piece of auxiliary riser 9, auxiliary riser 9 is arranged near the circumferential edges of rotor body 1, wherein, every block hammer seat riser 5 and every block assist riser 9 to combine a dividing plate of crusher chamber, rotor body 1 also comprises one group of tup 2, every block tup 2 is movably connected in inside every block hammer seat riser 5, one piece of hammer seat riser guard block 3 is also provided with between every block tup 2 and every block hammer seat riser 5, tup 2 is the T-shaped structure of head and shank composition, the T-shaped end head of each tup 2 is just all provided with antifriction alloy bar 7 on the position of impelling mouth, hammer seat riser guard block 3 is between T-shaped tup head and shank, antifriction alloy bar 7 and hammer seat riser guard block 3 lay respectively at shank both sides, the first bolt 4 is provided with between each tup 2 and each hammer seat riser 5, each tup 2 is connected with hammer seat riser 5 by the first bolt 4, the second bolt 6 is provided with between each hammer seat riser guard block 3 and each hammer seat riser 5, each hammer seat riser guard block 3 is connected with hammer seat riser 5 by the second bolt 6.
During concrete use, when rotor body 1 is when rotating counterclockwise at a high speed, the first antifriction alloy bar 7 that material is inlayed from tup 2 along material running orbit passes through, wearing and tearing are caused to it, need when antifriction alloy bar may wear to a certain degree to change tup 2, if check that tup 2 abrasion condition causes tup 2 to be worn through or to be caused by the metallic article that is mingled with in material or large material impacting in tup 2 first antifriction alloy bar 7 by abnormal damage because incuring loss through delay, so hammering seat riser guard block 3 into shape can replace tup 2 to protect hammer seat riser 5 not to be worn, and then protect rotor structure not damaged and extend client to the rotor maintenance cycle, tup 2 and tup guard block 3 are for adopt independent fixed form simultaneously, if just tup 2 damages and hammers a guard block 3 into shape and be not worn and maybe can also continue to use, without the need to changing hammer seat guard block 3, only need change tup 2, because one group of hammer seat riser guard block 3 forms by some pieces, only need change the carrying out of wherein serious wear during replacing, unworn continuation uses.
Claims (4)
1. the rotor of a band protection hammer seat riser on vertical shaft impact crusher, comprise rotor body (1), described rotor body (1) comprises rotor upper disk surface (9), card (10) under rotor, be fixedly connected on one group of hammer seat riser (5) under rotor upper disk surface (9) and rotor between card (10), this group hammer seat riser (5) is evenly arranged along the inside circumference of described rotor body (1), the position, the same side of described hammer seat riser (5) is all connected with one piece of auxiliary riser (8), described auxiliary riser (8) is arranged near the circumferential edges of rotor body (1), described hammer seat riser (5) and auxiliary riser (8) combine a dividing plate of crusher chamber, it is characterized in that: described rotor body (1) also comprises one group of tup (2), described tup (2) is movably connected in hammer seat riser (5) inner side, one piece of hammer seat riser guard block (3) is also provided with between described tup (2) and hammer seat riser (5).
2. the rotor of a kind of band protection hammer seat riser on vertical shaft impact crusher according to claim 1; it is characterized in that: the T-shaped structure that described tup (2) forms for head and shank; the T-shaped end head of described tup (2) is just all provided with antifriction alloy bar (7) on a side position of impelling mouth; described hammer seat riser guard block (3) is between T-shaped tup head and shank, and described antifriction alloy bar (7) and hammer seat riser guard block (3) lay respectively at shank both sides.
3. the rotor of a kind of band protection hammer seat riser on vertical shaft impact crusher according to claim 2; it is characterized in that: between tup (2) and hammer seat riser (5), be provided with the first bolt (4), described tup (2) is connected with hammer seat riser (5) by the first bolt (4).
4. the rotor of a kind of band protection hammer seat riser on vertical shaft impact crusher according to claim 3; it is characterized in that: between hammer seat riser guard block (3) and hammer seat riser (5), be provided with the second bolt (6), described hammer seat riser guard block (3) is connected with hammer seat riser (5) by the second bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903624.4U CN205128071U (en) | 2015-11-13 | 2015-11-13 | A rotor that is used for a vertical scroll impact breaker upper band protection hammer seat riser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903624.4U CN205128071U (en) | 2015-11-13 | 2015-11-13 | A rotor that is used for a vertical scroll impact breaker upper band protection hammer seat riser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205128071U true CN205128071U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520903624.4U Active CN205128071U (en) | 2015-11-13 | 2015-11-13 | A rotor that is used for a vertical scroll impact breaker upper band protection hammer seat riser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205128071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270410A (en) * | 2019-06-19 | 2019-09-24 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand making machine thrower head |
-
2015
- 2015-11-13 CN CN201520903624.4U patent/CN205128071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270410A (en) * | 2019-06-19 | 2019-09-24 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand making machine thrower head |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |