CN204134675U - The adjustable gyratory crusher of a kind of liner plate - Google Patents
The adjustable gyratory crusher of a kind of liner plate Download PDFInfo
- Publication number
- CN204134675U CN204134675U CN201420468033.4U CN201420468033U CN204134675U CN 204134675 U CN204134675 U CN 204134675U CN 201420468033 U CN201420468033 U CN 201420468033U CN 204134675 U CN204134675 U CN 204134675U
- Authority
- CN
- China
- Prior art keywords
- liner plate
- crossbeam
- housing
- support
- gyratory crusher
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/005—Lining
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a kind of gyratory crusher, is specifically related to the adjustable gyratory crusher of a kind of liner plate.Housing of the present utility model can rotate relative to crossbeam and support, when the liner plate of crossbeam both sides reaches certain wear intensity due to long-time falling rocks, the abrading section of inner walls liner plate is changed by rotary shell, by partial adjustment lower for liner plate damage degree to the high position of falling rocks intensity, thus extend the service time of liner plate, drastically reduce the area the replacement cycle of liner plate; Crossbeam and support are fixed by locking device before rotary shell, ensure in housing rotary course, the center line of crossbeam keeps overlapping with heavy plate batcher center line all the time.
Description
Technical field
The utility model relates to a kind of gyratory crusher, is specifically related to the adjustable gyratory crusher of a kind of liner plate.
Background technology
When heavy plate batcher is to gyratory crusher conveying ore, gyratory crusher crossbeam center line is overlapped with heavy plate batcher center line, thus make the ore deposit that falls on heavy plate batcher enter disintegrating machine by crossbeam both sides, increase the contact area of ore and crusher chamber as much as possible, give play to ability and the efficiency of disintegrating machine; But due to the obstruction of crossbeam, make to fall into the ore amount of boring chamber below crossbeam less, cause the wearing and tearing of liner plate unbalanced; Because the wear liner amount of crossbeam both sides is comparatively large, when it reaches Rejection standard, the liner plate located below crossbeam is still more intact, and wear extent only reaches scraps 20% of wear liner amount, if now change liner plate, causes significant wastage.
Utility model content
The purpose of this utility model provides a kind of liner plate adjustable gyratory crusher for problems of the prior art.
The adjustable gyratory crusher of a kind of liner plate, comprises support, is arranged on the housing on support, the crossbeam be arranged on housing, and described crossbeam is with between housing, be connected respectively by bolt between housing with support; Described inner walls is equipped with liner plate, vertically main shaft is provided with in the cone chamber of housing, and this main shaft is connected with crossbeam, described main shaft is set with broken cone, the upper and lower of described housing is respectively arranged with the upper flange and lower flange that expand outwardly, the upper surface of described upper flange is provided with annular groove, and described crossbeam two ends are provided with the projection corresponding with annular groove, and this projection is arranged in annular groove; Described upper part of the frame is provided with the support flange expanded outwardly, described support lug upper surface is provided with annular glide path, the lower surface of described housing lower flange is provided with the annular sliding way corresponding with glide path, is provided with steel ball-holder assembly between described glide path and sliding way.
Described crossbeam is connected by dismountable locking device with support.
Described locking device comprises the collar being separately positioned on cross rail outer and support flange outer sides, the bearing pin be inserted in the collar.
The utility model has following beneficial effect:
Housing of the present utility model can rotate relative to crossbeam and support, when the liner plate of crossbeam both sides reaches certain wear intensity due to long-time falling rocks, the abrading section of inner walls liner plate is changed by rotary shell, by partial adjustment lower for liner plate damage degree to the high position of falling rocks intensity, thus extend the service time of liner plate, drastically reduce the area the replacement cycle of liner plate; Crossbeam and support are fixed by locking device before rotary shell, ensure in housing rotary course, the center line of crossbeam keeps overlapping with heavy plate batcher center line all the time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of housing lower flange of the present utility model, steel ball-holder assembly and support flange;
Fig. 3 is the structural representation of steel ball-holder assembly.
Detailed description of the invention
The adjustable gyratory crusher of liner plate, comprises support 1 as shown in Figure 1 to Figure 3, is arranged on the housing 2 on support 1, the crossbeam 3 be arranged on housing 2, and described crossbeam 3 is with between housing 2, be connected respectively by bolt between housing 2 with support 1; Described housing 2 inwall is equipped with liner plate 14, main shaft 4 is vertically provided with in the cone chamber of housing 2, and this main shaft 4 is connected with crossbeam 3, described main shaft 4 is set with broken cone 5, the upper and lower of described housing 2 is respectively arranged with the upper flange 6 and lower flange 7 that expand outwardly, the upper surface of described upper flange 6 is provided with annular groove 8, and described crossbeam 3 two ends are provided with the projection 9 corresponding with annular groove 8, and this projection 9 is arranged in annular groove 8; Described support 1 top is provided with the support flange 10 expanded outwardly, described support flange 10 upper surface is provided with annular glide path 11, the lower surface of described housing 2 lower flange 7 is provided with the annular sliding way 12 corresponding with glide path 11, is provided with steel ball-holder assembly 13 between described glide path 11 and sliding way 12; Described crossbeam 3 is connected by dismountable locking device with support 1, and described locking device comprises the collar 15, the bearing pin 16 be inserted in the collar that are separately positioned on support 1 flange outer sides outside crossbeam 3.
When heavy plate batcher is to the utility model conveying ore, ore falls into the cone chamber of housing 2 by crossbeam 3 both sides, long falling rocks effect makes the liner plate 14 of crossbeam 3 both sides seriously impaired, and the liner plate 14 at place is still more intact below crossbeam 3, when liner plate 14 reaches certain wear intensity, liner plate 14 is adjusted; Bolt dismantling between crossbeam 3 and housing 2, between housing 2 and support 1 is got off, bearing pin 16 is inserted in the collar 15 and ensure that crossbeam 3 is relative with support 1 fixing, rotary shell 2 again, by partial adjustment intact for liner plate 14 to the position of impaired mounting portion, finally fixed between crossbeam 3 and housing 2, between housing 2 and support 1 by bolt 14, complete the adjustment work of liner plate 14.
Housing 2 of the present utility model relatively support 1 the cooperation being rotated through annular glide path 11, steel ball-holder assembly 13 and annular sliding way 12 and realize, housing 2 being rotated through annular groove 8 and coordinating of projection 9 and realizing of crossbeam 3 relatively.
Claims (3)
1. the adjustable gyratory crusher of liner plate, comprise support (1), be arranged on the housing (2) on support (1), the crossbeam (3) be arranged on housing (2), be connected respectively by bolt between described crossbeam (3) with housing (2), between housing (2) with support (1), described housing (2) inwall is equipped with liner plate (14), main shaft (4) is vertically provided with in the cone chamber of housing (2), and this main shaft (4) is connected with crossbeam (3), described main shaft (4) is set with broken cone (5), it is characterized in that: the upper and lower of described housing (2) is respectively arranged with the upper flange (6) and lower flange (7) that expand outwardly, the upper surface of described upper flange (6) is provided with annular groove (8), described crossbeam (3) two ends are provided with the projection (9) corresponding with annular groove (8), and this projection (9) is arranged in annular groove (8), described support (1) top is provided with the support flange (10) expanded outwardly, described support flange (10) upper surface is provided with annular glide path (11), the lower surface of described housing (2) lower flange (7) is provided with the annular sliding way (12) corresponding with glide path (11), is provided with steel ball-holder assembly (13) between described glide path (11) and sliding way (12).
2. the adjustable gyratory crusher of a kind of liner plate as claimed in claim 1, is characterized in that: described crossbeam (3) is connected by dismountable locking device with support (1).
3. the adjustable gyratory crusher of a kind of liner plate as claimed in claim 2, is characterized in that: described locking device comprises and is separately positioned on crossbeam (3) outside and the collar (15) of support (1) flange outer sides, the bearing pin (16) be inserted in the collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468033.4U CN204134675U (en) | 2014-08-19 | 2014-08-19 | The adjustable gyratory crusher of a kind of liner plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468033.4U CN204134675U (en) | 2014-08-19 | 2014-08-19 | The adjustable gyratory crusher of a kind of liner plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204134675U true CN204134675U (en) | 2015-02-04 |
Family
ID=52411393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468033.4U Expired - Fee Related CN204134675U (en) | 2014-08-19 | 2014-08-19 | The adjustable gyratory crusher of a kind of liner plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204134675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110997148A (en) * | 2017-07-27 | 2020-04-10 | 蒂森克虏伯工业解决方案股份公司 | Crusher with wear elements and method for manufacturing crusher wear elements |
| CN113842982A (en) * | 2020-06-26 | 2021-12-28 | 美卓奥图泰美国有限公司 | Gyratory crusher, method for rotating an upper crusher frame and a retrofit kit |
-
2014
- 2014-08-19 CN CN201420468033.4U patent/CN204134675U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110997148A (en) * | 2017-07-27 | 2020-04-10 | 蒂森克虏伯工业解决方案股份公司 | Crusher with wear elements and method for manufacturing crusher wear elements |
| CN113842982A (en) * | 2020-06-26 | 2021-12-28 | 美卓奥图泰美国有限公司 | Gyratory crusher, method for rotating an upper crusher frame and a retrofit kit |
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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: 20150204 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |