CN204816639U - Ore crusher - Google Patents
Ore crusher Download PDFInfo
- Publication number
- CN204816639U CN204816639U CN201520217846.0U CN201520217846U CN204816639U CN 204816639 U CN204816639 U CN 204816639U CN 201520217846 U CN201520217846 U CN 201520217846U CN 204816639 U CN204816639 U CN 204816639U
- Authority
- CN
- China
- Prior art keywords
- crushing shell
- frame
- swing
- static
- utility
- 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
- 230000003068 static effect Effects 0.000 claims abstract description 28
- 238000005452 bending Methods 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 abstract 2
- 238000005065 mining Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to an ore crusher, which comprises a frame, the frame top is provided with the feeder hopper, be provided with static crushing shell, swing crushing shell in the frame, static crushing shell is fixed in the frame, swing crushing shell one end is through pivot and hinged rack, the swing crushing shell other end is articulated with the connecting rod, connecting rod and crank connection, the swing crushing shell is the middle part form of buckling, and the high spot of buckling is near on one side of the static crushing shell, be provided with protruding tooth A on the static crushing shell, the swing is provided with protruding tooth B on the crushing shell, through screw fixed connection between static crushing shell and the frame, be provided with the strengthening rib in the frame on the outer wall of the static crushing shell of fixed connection, the utility model discloses a swing crushing shell is the form of buckling, not only can reduce to swing the stress concentration phenomenon on the crushing shell, still can strengthen crushing effect, and connects static crushing shell department in the frame and add the strengthening rib, has strengthened the structural stability of breaker.
Description
Technical field
The utility model relates to mining machinery field, particularly relates to a kind of ore crusher.
Background technology
Mining industry stone crusher principle is adapted to magnanimity mine hard rock broken, its typical granite discharging-material size is less than or equal to 50mm, this function process length of side less than 100 ~ 500 millimeters materials, and its compression strength reaches as high as 350 MPas, have the ratio of reduction large, after broken, material is the advantages such as cubic granules.Mining industry rubble machinery refers to that content that granularity in discharge is greater than three millimeters accounts for the size reduction machinery of total withdrawal rate more than 50%.According to the principle of fragmentation, heavy mining machinery commonly uses crushing mechanism jaw crusher, impact breaker, impacting vertical crusher, hydro cone-crusher, ring hammer crusher, hammer mill, kibbler roll, compound crusher, cone crusher, twin-stage disintegrating machine, gyratory crusher, movable crusher etc.The swing crushing shell upper stress of common ore crusher is concentrated serious, and crushing shell easily occurs damaging phenomenon in reciprocatory movement.
Utility model content
The utility model, in order to overcome deficiency of the prior art, provides a kind of ore crusher, is characterized in that the swing crushing shell of this ore crusher is bending, not only can reduce to swing the stress concentration phenomenon on crushing shell, also can strengthen crushing effect.
The utility model is achieved through the following technical solutions:
A kind of ore crusher, comprise frame, feed hopper is provided with above described frame, be provided with in described frame static crushing shell, swing crushing shell, described static crushing shell is fixed in frame, described swing crushing shell one end by rotating shaft and frame hinged, the described swing crushing shell other end and rod hinge connection, described connecting rod is connected with crank, and described swing crushing shell is middle part bending, and the high spot of bending is near static crushing shell side.
As optimal technical scheme of the present utility model, described static crushing shell is provided with on convex tooth A, swing crushing shell and is provided with convex tooth B.
As optimal technical scheme of the present utility model, described crank is fixedly connected with motor.
As optimal technical scheme of the present utility model, described static crushing shell is fixedly connected with by screw with between frame.
As optimal technical scheme of the present utility model, the outer wall described frame being fixedly connected with static crushing shell is provided with reinforcement.
Compared with prior art, the beneficial effects of the utility model are: swing crushing shell of the present utility model is bending, not only can reduce to swing the stress concentration phenomenon on crushing shell, also crushing effect can be strengthened, and frame connects static crushing shell place and have additional reinforcement, enhance the structural stability of disintegrating machine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, frame; 2, crank; 3, reinforcement; 4, screw; 5, static crushing shell; 6, convex tooth A; 7, feed hopper; 8, connecting rod; 9, rotating shaft; 10, convex tooth B; 11, crushing shell is swung.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of ore crusher, comprise frame 1, feed hopper 7 is provided with above described frame 1, be provided with static crushing shell 5 in described frame 1, swing crushing shell 11, described static crushing shell 5 is fixed in frame 1, and described swing crushing shell 11 one end is hinged by rotating shaft 9 and frame 1, described swing crushing shell 11 other end and connecting rod 8 hinged, described connecting rod 8 is connected with crank 2, and described swing crushing shell 11 is middle part bending, and the high spot of bending is near static crushing shell 5 side.
As a preferred embodiment of the present utility model, described static crushing shell 5 is provided with on convex tooth A6, swing crushing shell 11 and is provided with convex tooth B10.
As a preferred embodiment of the present utility model, described crank 2 is fixedly connected with motor.
As a preferred embodiment of the present utility model, described static crushing shell 5 is fixedly connected with by screw 4 with between frame 1.
As a preferred embodiment of the present utility model, the outer wall described frame 1 being fixedly connected with static crushing shell 5 is provided with reinforcement 3.
Compared with prior art, swing crushing shell 11 of the present utility model is bending, not only can reduce to swing the stress concentration phenomenon on crushing shell 11, also can strengthen crushing effect, and frame 1 connects static crushing shell 5 place and have additional reinforcement 3, enhance the structural stability of disintegrating machine.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an ore crusher, comprise frame (1), described frame (1) top is provided with feed hopper (7), static crushing shell (5) is provided with in described frame (1), swing crushing shell (11), described static crushing shell (5) is fixed in frame (1), described swing crushing shell (11) one end is hinged by rotating shaft (9) and frame (1), it is characterized in that: described swing crushing shell (11) other end and connecting rod (8) hinged, described connecting rod (8) is connected with crank (2), described swing crushing shell (11) is middle part bending, the high spot of bending is near static crushing shell (5) side.
2. a kind of ore crusher according to claim 1, is characterized in that: described static crushing shell (5) is provided with in convex tooth A (6), swing crushing shell (11) and is provided with convex tooth B (10).
3. a kind of ore crusher according to claim 1, is characterized in that: described static crushing shell (5) is fixedly connected with by screw (4) with between frame (1).
4. a kind of ore crusher according to claim 1, is characterized in that: the outer wall described frame (1) being fixedly connected with static crushing shell (5) is provided with reinforcement (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217846.0U CN204816639U (en) | 2015-04-11 | 2015-04-11 | Ore crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217846.0U CN204816639U (en) | 2015-04-11 | 2015-04-11 | Ore crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204816639U true CN204816639U (en) | 2015-12-02 |
Family
ID=54674282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520217846.0U Expired - Fee Related CN204816639U (en) | 2015-04-11 | 2015-04-11 | Ore crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204816639U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051680A (en) * | 2017-05-27 | 2017-08-18 | 李年贵 | It is a kind of that there is the large-scale stone crusher for circulating crushing function |
| CN108325725A (en) * | 2018-04-24 | 2018-07-27 | 田春玲 | A kind of construction waste breaker |
| CN112452424A (en) * | 2020-11-07 | 2021-03-09 | 株洲天桥舜臣选煤机械有限责任公司 | A high-efficient breaker for mine |
| CN114260049A (en) * | 2021-10-08 | 2022-04-01 | 浙江武精机器制造有限公司 | Mine is with high-efficient system sand system of environmental protection |
-
2015
- 2015-04-11 CN CN201520217846.0U patent/CN204816639U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051680A (en) * | 2017-05-27 | 2017-08-18 | 李年贵 | It is a kind of that there is the large-scale stone crusher for circulating crushing function |
| CN108325725A (en) * | 2018-04-24 | 2018-07-27 | 田春玲 | A kind of construction waste breaker |
| CN112452424A (en) * | 2020-11-07 | 2021-03-09 | 株洲天桥舜臣选煤机械有限责任公司 | A high-efficient breaker for mine |
| CN114260049A (en) * | 2021-10-08 | 2022-04-01 | 浙江武精机器制造有限公司 | Mine is with high-efficient system sand system of environmental protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160817 Address after: Xiangyang Road 471013 Henan city of Luoyang province Yang Wen Chan District No. 8 Patentee after: CCCC SECOND HIGHWAY FOURTH ENGINEERING Co.,Ltd. Address before: 518000 Futian District Guangdong Jianye company 8-205 Patentee before: Zhao Xiaoling |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |