CN101185907A - Supporting structure for cone crusher - Google Patents
Supporting structure for cone crusher Download PDFInfo
- Publication number
- CN101185907A CN101185907A CNA2006101184489A CN200610118448A CN101185907A CN 101185907 A CN101185907 A CN 101185907A CN A2006101184489 A CNA2006101184489 A CN A2006101184489A CN 200610118448 A CN200610118448 A CN 200610118448A CN 101185907 A CN101185907 A CN 101185907A
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- CN
- China
- Prior art keywords
- lower plate
- spring
- supporting structure
- upper plate
- rubber
- 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.)
- Pending
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- 238000009434 installation Methods 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract 5
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000012856 packing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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Abstract
The invention discloses a supporting structure of a conic crusher, which comprises a bolt, a supporting cover, a frame flange, an upper plate, a rubber compound spring, a lower plate, a nut and a gasket. The bolt goes through the supporting cover, the frame flange, the upper plate, the rubber compound spring and the lower plate in sequence; the nut and the gasket are arranged under the lower plate; and the rubber compound spring is sandwiched between the upper plate and the lower plate. The invention uses the rubber compound spring to greatly reduce the number of springs in the supporting structure, which leads the supporting structure to be simpler and more convenient and faster installation; and the rubber compound spring is used for replacing a compressed spring to reduce cost.
Description
Technical field
The present invention relates to a kind of supporting structure of gyratory crusher.
Background technology
The structure of existing gyratory crusher as shown in Figure 1, comprise bolt 8, upper plate 3, compression spring 9, lower plate 5, nut 6 and packing ring 7, after described bolt 8 passes described upper plate 3, compression spring 9, lower plate 5 successively, install packing ring 7 and nut 6 at bolt 8 ends, make described upper plate 3 and lower plate 5 clamp described compression spring 9.The spring that plays safety effect in gyratory crusher often is cylinder-shaped compression spring, and often need 6-10 to organize spring in the spring cone crusher, and every group of number of springs is 3-5, each spring all needs the bolt of equivalent diameter, nut is fixed, so quantity multivalence lattice height, installation time is long, and cost is also relatively more expensive.
Summary of the invention
Technical problem to be solved by this invention provides a kind of supporting structure of gyratory crusher, can have simpler structure, easier installation, and cost is cheaper.
For solving the problems of the technologies described above, the technical scheme of the supporting structure of gyratory crusher of the present invention is, comprise a bolt, described screw bolt passes splicing sleeve, frame flange, upper plate, rubber-spring complex, lower plate, and nuts and washers is installed below lower plate, described rubber-spring complex is sandwiched between described upper plate and the lower plate.
The present invention can significantly reduce the quantity of supporting structure medi-spring by using rubber-spring complex, makes supporting structure simpler, and also more convenient and quicker is installed, and replaces the compression spring with rubber-spring complex, and cost is also cheaper.
Description of drawings
The present invention is further detailed explanation below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of the supporting structure of existing gyratory crusher;
Fig. 2 is the structural representation of the supporting structure of gyratory crusher of the present invention.
Reference numeral is among the figure, 1. splicing sleeve; 2. frame flange; 3. upper plate; 4. rubber-spring complex; 5. lower plate; 6. nut; 7. packing ring; 8. bolt; 9. compression spring.
The specific embodiment
The supporting structure of gyratory crusher of the present invention as shown in Figure 2, comprise bolt 8, splicing sleeve 1, frame flange 2, upper plate 3, rubber-spring complex 4, lower plate 5, nut 6 and packing ring 7, described bolt 8 passes described splicing sleeve 1, frame flange 2, upper plate 3, rubber-spring complex 4, lower plate 5 successively, and described nut 6 and packing ring 7 are installed below described lower plate 5, described rubber-spring complex 4 is sandwiched between described upper plate 3 and the lower plate 5.
Described rubber-spring complex 4 is a drum, is enclosed within on the described bolt 8 on the position between upper plate 3 and the lower plate 5.
Gyratory crusher splicing sleeve 1, the frame flange connects with 6-10 group spring, the quantity of every group of spring is 3-5, the present invention adopts rubber-spring complex, only use 1-2 for every group, can replace an original 3-5 spring, rubber-spring complex 4 is through on splicing sleeve and the frame flange 2 by bolt 8, and the frame flange has upper plate 32 times, lower plate 5, nut 6, packing ring 7 is fastened on rubber-spring complex 4 under the frame, so splicing sleeve 1 is that elasticity connects with being connected of frame flange 2, wherein rubber-spring complex 4 has played the effect of original cylinder-shaped compression spring, its mechanical property is similar with the cylinder-shaped compression spring performance, but owing to reduced number of packages, has therefore saved installation time, saved expense, and change also very conveniently, and economic benefit is fairly obvious, and expense only is original about 1/2.
Claims (2)
1. the supporting structure of a gyratory crusher, it is characterized in that, comprise bolt, splicing sleeve, frame flange, upper plate, rubber-spring complex, lower plate, nuts and washers, the described splicing sleeve of described screw bolt passes, frame flange, upper plate, rubber-spring complex, lower plate, and described nuts and washers is installed below described lower plate, described rubber-spring complex is sandwiched between described upper plate and the lower plate.
2. the supporting structure of gyratory crusher according to claim 1 is characterized in that, described rubber-spring complex is a drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101184489A CN101185907A (en) | 2006-11-17 | 2006-11-17 | Supporting structure for cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101184489A CN101185907A (en) | 2006-11-17 | 2006-11-17 | Supporting structure for cone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101185907A true CN101185907A (en) | 2008-05-28 |
Family
ID=39478653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101184489A Pending CN101185907A (en) | 2006-11-17 | 2006-11-17 | Supporting structure for cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101185907A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217267A (en) * | 2013-03-27 | 2013-07-24 | 南京理工大学 | Device and method for testing dynamic characteristics parameters of joint part of rolling-sliding combined guide rail |
-
2006
- 2006-11-17 CN CNA2006101184489A patent/CN101185907A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217267A (en) * | 2013-03-27 | 2013-07-24 | 南京理工大学 | Device and method for testing dynamic characteristics parameters of joint part of rolling-sliding combined guide rail |
| CN103217267B (en) * | 2013-03-27 | 2016-04-20 | 南京理工大学 | Skid composite guide rails joint portion dynamic characteristic parameter proving installation and method of testing thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080528 |