CN2257215Y - Crusher - Google Patents
Crusher Download PDFInfo
- Publication number
- CN2257215Y CN2257215Y CN 96205849 CN96205849U CN2257215Y CN 2257215 Y CN2257215 Y CN 2257215Y CN 96205849 CN96205849 CN 96205849 CN 96205849 U CN96205849 U CN 96205849U CN 2257215 Y CN2257215 Y CN 2257215Y
- Authority
- CN
- China
- Prior art keywords
- moving jaw
- utility
- model
- bearing block
- new type
- 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
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Abstract
The utility model relates to a novel jaw crusher for crushing mineral rocks, composed of a frame portion, a moving jaw mechanism, a spring tensioning device, etc. The utility model is characterized in that the moving jaw mechanism is hung and supported negatively; the moving jaw has excellent motion characteristics and minor characteristic value and can increase yield, reduce power consumption, extend service life of toothed plate and decrease energy consumption. The utility model is characterized in that the bearing seat adopts a V-shaped integral structure; the flywheels, the belt pulley and the eccentric shaft are connected through a screw connecting device.
Description
The utility model is the new type jaw crusher of a kind of broken ore deposit rock.
Jaw crusher through 100 years of development with update, its structure, performance are compared with initial type, now reached higher level, but also there are shortcoming in jaw crusher, its structure, performance also should constantly be improved and improve.
The moving jaw of existing single toggle jaw crusher hangs and is centered close on the charging aperture horizontal plane, that is: just hang, angle (drive line angle) between moving jaw and the bracket is general all less than 90, that is: just support, the kinetic characteristic of its moving jaw is relatively poor, characteristic value (vertical stroke of moving jaw and the ratio of horizontal throw) is bigger than normal, has defectives such as tooth plate serious wear, output is on the low side, energy consumption is bigger than normal.
The bearing block structure form of existing single toggle jaw crusher is the following separate type of loam cake, and bearing base and frame are one, bearing upper cover and bearing base Bolt Connection.
Flywheel, the belt pulley of existing jaw crusher are key connecting with connecting of eccentric shaft.
The purpose of this utility model provide a kind of novel structure, function admirable, energy-efficient, be convenient to the utility model jaw crusher making and keep in repair.
The utility model jaw crusher is characterized in that: 1, moving jaw mechanism takes negative suspension, bears the mode that supports, that is: the suspension of moving jaw is centered close under the charging aperture horizontal plane, and the angle (drive line angle) between moving jaw and the bracket is spent, spent less than 130 greater than 90.Moving jaw mechanism takes this mode, and its moving jaw has more excellent kinetic characteristic and less characteristic value.
2, the bearing block structure form of the utility model jaw crusher is: V-type monoblock type, bearing block side plate and framework lateral plate Bolt Connection.
This bearing block structure form equally also is applicable to other disintegrating machine and other machinery.
3, the flywheel of the utility model jaw crusher, belt pulley are threaded connection device with connecting of eccentric shaft.
This is taken turns and the threaded connection device of axle is applicable to that equally also other disintegrating machine and other have the gearing of wheel, dish class.
The utility model compared with prior art has following useful effect:
(1) function admirable, energy-efficient.The utility model jaw crusher can improve output, reduce power consumption because moving jaw mechanism takes negative suspension, negative supporting, and its moving jaw has more excellent kinetic characteristic and less characteristic value, in the service life that can improve tooth plate, cuts down the consumption of energy.
(2) novel structure, practical and convenient.The moving jaw mechanism of the utility model jaw crusher takes negative the suspension.Negative supporting; Bearing block structure is the V-type monoblock type; The connecting mode of flywheel, belt pulley and axle is a thread connection; Its novel structure, reasonable in design, the convenient manufacturing and maintenance.
The utility model jaw crusher can be made into the series of products of the suitable carse, medium and small fragmentation of various different sizes, and the scope of application is extensive.
Description of drawings:
Fig. 1 is the utility model jaw crusher general structure master cutaway view, and it has mainly shown the structure of moving jaw mechanism and the version of frame and crusher chamber;
Fig. 2 is the left view (half sectional view) of Fig. 1, and it has mainly shown V-type integrated shaft holder structure form and flywheel, the threaded connection device of belt pulley and eccentric shaft.
Enforcement side of the present utility model can further describe with Fig. 1 Fig. 2.
The utility model is the new type jaw crusher of a kind of broken ore deposit rock, and it is by rack section, that is: frame (1), fixed tooth plate (2), side guard plate (3); Moving jaw mechanism part, that is: moving jaw (5), eccentric shaft (6), flywheel (7), belt pulley (12), V-type integrated shaft bearing (13), swing tooth plate (4), bracket (11), bracket seat (10), adjustment backing plate group (9); Spring tensioning means parts such as (8) are formed.The suspension that it is characterized in that moving jaw (5) is centered close under the charging aperture horizontal plane, and the angle (drive line angle) between moving jaw (5) and the bracket (11) is greater than 90 degree, less than 130 degree;
Bearing block (13) structure is the V-type monoblock type, bearing block side plate and framework lateral plate Bolt Connection;
This V-type integrated shaft holder structure form equally also is applicable to other disintegrating machine and other machinery.
Flywheel (7) belt pulley (12) is a threaded connection mode with connecting of eccentric shaft (6).
This takes turns the gearing that equally also is applicable to wheel, dish class with the threaded connection device of axle.
Claims (3)
1, the new type crushing machine of a kind of broken ore deposit rock, it is by rack section, parts such as moving jaw mechanism part and spring tensioning means are formed, the suspension that it is characterized in that moving jaw (5) is centered close under the charging aperture horizontal plane, and the angle between moving jaw (5) and the bracket (11) is that drive line angle is greater than 90 degree, less than 130 degree.
2, new type crushing machine according to claim 1 is characterized in that bearing block (13) structure is the V-type monoblock type, bearing block (13) side plate and frame (1) side plate Bolt Connection.
3, new type crushing machine according to claim 1 is characterized in that flywheel (7), belt pulley (12) are threaded connection device with connecting of eccentric shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205849 CN2257215Y (en) | 1996-03-28 | 1996-03-28 | Crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205849 CN2257215Y (en) | 1996-03-28 | 1996-03-28 | Crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2257215Y true CN2257215Y (en) | 1997-07-02 |
Family
ID=33890690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96205849 Expired - Fee Related CN2257215Y (en) | 1996-03-28 | 1996-03-28 | Crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2257215Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371080C (en) * | 2002-11-28 | 2008-02-27 | 株式会社小松制作所 | Jaw crusher and self-propelled disintegrating engineering machinery equipped with the same |
| CN100422450C (en) * | 2002-08-29 | 2008-10-01 | 布雷甘泽机械有限公司 | Bucket for crushing and screening stone |
| CN105536917A (en) * | 2016-01-29 | 2016-05-04 | 吉首大学 | Micro jaw crusher |
| CN105536918A (en) * | 2016-01-29 | 2016-05-04 | 吉首大学 | Miniature jaw crusher with monitor |
| CN105689062A (en) * | 2016-01-29 | 2016-06-22 | 吉首大学 | Hammer type crushing machine convenient and quick to disassemble |
| CN112452400A (en) * | 2020-11-22 | 2021-03-09 | 金伟兵 | Stone refining and rolling device |
-
1996
- 1996-03-28 CN CN 96205849 patent/CN2257215Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100422450C (en) * | 2002-08-29 | 2008-10-01 | 布雷甘泽机械有限公司 | Bucket for crushing and screening stone |
| CN100371080C (en) * | 2002-11-28 | 2008-02-27 | 株式会社小松制作所 | Jaw crusher and self-propelled disintegrating engineering machinery equipped with the same |
| CN105536917A (en) * | 2016-01-29 | 2016-05-04 | 吉首大学 | Micro jaw crusher |
| CN105536918A (en) * | 2016-01-29 | 2016-05-04 | 吉首大学 | Miniature jaw crusher with monitor |
| CN105689062A (en) * | 2016-01-29 | 2016-06-22 | 吉首大学 | Hammer type crushing machine convenient and quick to disassemble |
| CN112452400A (en) * | 2020-11-22 | 2021-03-09 | 金伟兵 | Stone refining and rolling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: SONGZIKUANGSHANJIXIE FACTORY, HUBEI PROV PROVINCE, XINJIANGKOUFEILIPU AVENUE, SONGZI CITY, HUBEI PROVINCE, 434200 TO: QIAOJIXIESHEBEIYOUXIAN COMPANY, SHANGHAIJIANSHE ROAD, NO. 480, BANSONGYUAN ROAD, SHANGHAI CITY, 200011 |
|
| CP03 | Change of name, title or address |
Address after: 200011 Shanghai Jianshe Road Shanghai Bridge Machinery Equipment Co., Ltd., No. 480, Song Yuan Road, Shanghai Patentee after: Ao Jiejun Address before: 434200 PHILPS River Road, Songzi, Hubei mining machinery plant, Songzi, Hubei Patentee before: Ao Jiejun |
|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: QIAOJIXIESHEBEIYOUXIAN COMPANY, SHANGHAIJIANSHE ROAD, NO. 480, BANSONGYUAN ROAD, SHANGHAI CITY, 200011 TO: 3/F, BUILDING 1, MINGSHI GARDEN, NO. 77, FUCHENG ROAD, HAIDIAN DISTRICT, BEIJING CITY, 100036 |
|
| CP03 | Change of name, title or address |
Address after: 100036 Beijing Haidian District Fuchengmen Road No. 77, building 1, 3 layers of Mingshi Garden Patentee after: Ao Jiejun Address before: 200011 Shanghai city - Bansong Road No. 480 Shanghai Jianshe Road Machinery Equipment Co Ltd Patentee before: Ao Jiejun |
|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: FLOOR 3,BUILDING NO. 1, MINGSHI GARDEN, NO.77 FUCHENG ROAD, HAIDIAN DISTRICT, BEIJING CITY TO: 100044 NORTHERN JIAOTONG UNIVERSITY,BEIJING 388 MAILBOX |
|
| CP03 | Change of name, title or address |
Address after: 388 mailbox, Northern Jiaotong University, Beijing 100044 Patentee after: Ao Jiejun Address before: Beijing city Haidian District Fuchengmen Road No. 77, building 1, 3 layers of Mingshi Garden Patentee before: Ao Jiejun |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |