CN201552023U - Cone crusher - Google Patents
Cone crusher Download PDFInfo
- Publication number
- CN201552023U CN201552023U CN2009202769427U CN200920276942U CN201552023U CN 201552023 U CN201552023 U CN 201552023U CN 2009202769427 U CN2009202769427 U CN 2009202769427U CN 200920276942 U CN200920276942 U CN 200920276942U CN 201552023 U CN201552023 U CN 201552023U
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- China
- Prior art keywords
- crusher
- cone
- utility
- meshed
- gear
- 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 discloses a cone crusher and relates to an improvement of an adjusting device structure of the cone crusher. The utility model provides a cone crusher which can improve the efficiency of adjusting work and is beneficial to normal work conduction. The cone crusher comprises a crusher body; the top and the bottom of an eccentric shaft in the crusher body are respectively a punching disc and a bevel gear; a fixed cone in the crusher body corresponds to a movable cone on the eccentric shaft; the thread of the crusher body is meshed with the gear phase of an adjusting ring of the fixed cone; the crusher body at the side part of the teeth of the adjusting ring is provided with a locking cylinder; the adjusting ring and a dustproof cover are fixed into a whole; the structural point thereof is as follows: the dustproof cover is externally provided with a main gear; and a pinion gear of a hydraulic motor on the crusher body is meshed with the main gear.
Description
Technical field:
The utility model relates to the improvement of the adjusting device structure of gyratory crusher.
Background technology:
Gyratory crusher mainly is to be used for ore is carried out broken plant equipment, is widely used in fields such as ore dressing, metallurgy, cement, electric power and chemical industry.The adjusting device of gyratory crusher mainly is to be made of hydraulic motor, hydraulic drive cylinder, and during adjusting device work, hydraulic motor makes the hydraulic drive cylinder promote dust cover and rotates, and the adjustment ring on the dust cover is moved up and down, and determines the size of gape.But the adjustment of adjusting device can not be carried out continuously, and therefore, it is slower to regulate the speed; In addition, during adjustment, special messenger's compounding practice must be arranged; The pusher head that is the hydraulic drive cylinder again is because stressed concentrate, and easy damaged has influenced the operate as normal of gyratory crusher.
The utility model content:
The utility model is exactly at the problems referred to above, provides a kind of the raising to adjust operating efficiency, be beneficial to the gyratory crusher that carries out working properly.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises body, top, the bottom of the eccentric shaft in the body are respectively punch plate, bevel gear, fixed cone in the body is corresponding with the awl of the activity on the eccentric shaft, the screw thread of body is meshed with the tooth of the adjustment ring of fixed cone, the body of adjusting the side of the tooth that encircles is provided with locking cylinder, adjust ring and be fixed in one with dust cover, its structural feature dust cover is provided with gear wheel outward, and the pinion on the hydraulic motor on the body is meshed with gear wheel.
The beneficial effects of the utility model:
1, improve the adjustment operating efficiency:
When the size of the gape of gyratory crusher of the present utility model is adjusted, the primer fluid pressure motor, make the pinion on the hydraulic motor drive the outer gear wheel rotation of dust cover, dust cover then drives the tooth of adjusting on the ring and rotates thereupon, make it to adjust ring and rise or descend, promptly adjusted the size of gape; And whole course of action can be continuous, therefore, adjusts high efficiency, in addition, do not need special messenger's cooperation, saved manpower;
2, be beneficial to that gyratory crusher is working properly to carry out:
The utility model adopts gear drive to replace the gape that traditional hydraulic drive cylinder is adjusted gyratory crusher, and stable drive and continuously, has just avoided the damage of the pusher head of traditional hydraulic drive cylinder, is beneficial to normally carrying out of gyratory crusher work.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of gear wheel of the present utility model, pinion.
The specific embodiment:
The utility model comprises body 15, top, the bottom of the eccentric shaft 3 in the body 15 are punch plate 6, bevel gear 1, fixed cone 5 in the body 15 is bored 4 corresponding with the activity on the eccentric shaft 3, the screw thread 14 of body 15 is meshed with the tooth 7 of the adjustment ring 13 of fixed cone 5, the body 15 of the side of the tooth 7 of adjustment ring 13 is provided with locking cylinder 8, adjust ring 13 and be fixed in one with dust cover 11, dust cover 11 is outer to be provided with gear wheel 9, and the pinion 10 on the hydraulic motor 12 on the body 15 is meshed with gear wheel 9.
During use, primer fluid pressure motor 12, the gear wheels 9 that the pinion 10 on the hydraulic motor 12 is driven outside the dust cover 11 rotate, and 11 of dust covers drive the tooth of adjusting on the ring 13 7 and rotate thereupon, and adjustment ring 13 rises or descends, and promptly adjusts the size of gape 2.
Claims (1)
1. gyratory crusher, comprise body (15), the top of the eccentric shaft (3) in the body (15), the bottom is punch plate (6), bevel gear (1), activity awl (4) on the same eccentric shaft of fixed cone (5) (3) in the body (15) is corresponding, the tooth (7) of the adjustment ring (13) of the same fixed cone of screw thread (14) (5) of body (15) is meshed, the body (15) of adjusting the side of the tooth (7) that encircles (13) is provided with locking cylinder (8), adjust ring (13) same dust cover (11) and be fixed in one, it is characterized in that outside the dust cover (11) gear wheel (9) being set, the same gear wheel of pinion (10) (9) on the hydraulic motor (12) on the body (15) is meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202769427U CN201552023U (en) | 2009-12-04 | 2009-12-04 | Cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202769427U CN201552023U (en) | 2009-12-04 | 2009-12-04 | Cone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552023U true CN201552023U (en) | 2010-08-18 |
Family
ID=42611695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202769427U Expired - Fee Related CN201552023U (en) | 2009-12-04 | 2009-12-04 | Cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201552023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056680A (en) * | 2014-06-18 | 2014-09-24 | 中信重工机械股份有限公司 | Width regulating device for discharging hole of novel cone crusher |
| CN105170225A (en) * | 2015-10-22 | 2015-12-23 | 北京矿冶研究总院 | inertia cone crusher with adjustable gap |
| CN106232234A (en) * | 2014-04-09 | 2016-12-14 | 蒂森克虏伯工业解决方案股份公司 | Fixing at gyratory crusher axis |
-
2009
- 2009-12-04 CN CN2009202769427U patent/CN201552023U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106232234A (en) * | 2014-04-09 | 2016-12-14 | 蒂森克虏伯工业解决方案股份公司 | Fixing at gyratory crusher axis |
| CN106232234B (en) * | 2014-04-09 | 2019-11-08 | 蒂森克虏伯工业解决方案股份公司 | In the fixation of gyratory crusher axis |
| US10603668B2 (en) | 2014-04-09 | 2020-03-31 | Thyssenkrupp Industrial Solutions Ag | Securing the shaft in a cone crusher |
| CN104056680A (en) * | 2014-06-18 | 2014-09-24 | 中信重工机械股份有限公司 | Width regulating device for discharging hole of novel cone crusher |
| CN105170225A (en) * | 2015-10-22 | 2015-12-23 | 北京矿冶研究总院 | inertia cone crusher with adjustable gap |
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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: 20100818 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |