CN2572096Y - Connection expansion sleeve quick assembling/disassembling by inner and outer tape-sleeve - Google Patents
Connection expansion sleeve quick assembling/disassembling by inner and outer tape-sleeve Download PDFInfo
- Publication number
- CN2572096Y CN2572096Y CN 02276505 CN02276505U CN2572096Y CN 2572096 Y CN2572096 Y CN 2572096Y CN 02276505 CN02276505 CN 02276505 CN 02276505 U CN02276505 U CN 02276505U CN 2572096 Y CN2572096 Y CN 2572096Y
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cone sleeve
- screw
- conical sleeve
- external conical
- 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 - Lifetime
Links
- 230000008961 swelling Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 230000008602 contraction Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Landscapes
- Pulleys (AREA)
Abstract
The utility model provides a connection expansion sleeve quick assembled and disassembled by an inner cone sleeve and an outer cone sleeve. The utility model is mainly composed of an inner cone sleeve and an outer cone sleeve which are mutually matched, and a set of screws, wherein, a set of disassembly screw holes and assembly through holes are arranged on a bulge loop plate of the inner cone sleeve. The screws are gradually screwed to pull the outer cone sleeve to be wedged in an expansion wheel hub hole, a transmission shaft is tightly banded by the inward contraction of the inner cone sleeve, and then a wheel can be fixed on a shaft. When the utility model is disassembled and the screws are quit and then are screwed in the disassembly screw holes and are gradually screwed to hold the end face of the outer cone sleeve, the outer cone sleeve can be quit from a hole of a wheel hub, and a transmission wheel can be disassembled from the shaft conveniently and quickly.
Description
Technical field:
The utility model relates to a kind of coupling, and specifically a kind of connection swelling cover that is loaded and unloaded fast by interior external conical sleeve is specially adapted to drive wheel is fixedly linked in transmission shaft.
Background technique:
The used mode of transmitting mechanical motion and moment of torsion by key connecting axle and the last driving parts of axle, though it is simple in structure, also drive wheel can be fixedly linked in axle goes up and together rotates with axle, can finish the task of transmitting movement and moment of torsion well, still, traditional key ways of connecting also exists the inconvenient defective of dismounting, cause when the installation or removal drive wheel effort time-consuming, after the heavy body of drive wheel big, uses the generation corrosion especially for a long time, dismantle drive wheel will more bother.Adopting the key ways of connecting is the keyway that will set out the setting-in key on the wheel hub of axle and drive wheel, weakened the mechanical strength of axle and wheel hub, also can produce stress concentrates, the keyway place is easy to generate crackle, crack even opening lost efficacy mechanical parts in advance, in the course of the work, key is squeezed and shear action can deform, the phenomenon that key also can occur rolling when serious, influence the installation quality of fit of machine, even influence the machine proper functioning.
Summary of the invention:
The utility model is to propose a kind of connection swelling cover that is loaded and unloaded fast by interior external conical sleeve on the basis of existing technology, it is mainly by the inner conical drogue that cooperatively interacts, external conical sleeve and one group of screw constitute, on the bulge loop plate of inner conical drogue, do the assembling through hole that assembling and dismantling are unloaded screw and matched with screw on the external conical sleeve, bulge loop plate place device has shaft shoulder ring, done on the wall of inner conical drogue and shunk the swelling seam, done expansion swelling seam on the wall of external conical sleeve, during installation, inner conical drogue is set on the transmission shaft, become the external conical sleeve of cone match to be installed in the hole of wheel hub with inner conical drogue, penetrate in assembling through hole of doing on the bulge loop plate of inner conical drogue and the screw that screws in external conical sleeve with one group of screw again, tighten one group of screw gradually, pulling external conical sleeve wedging distend wheel hub bore, do the inner conical drogue that shrinks the swelling seam and be squeezed the radially inside contraction deformation of power the transmission shaft banding, the external conical sleeve of doing expansion swelling seam simultaneously radially expands outwardly distortion with the wheel bore swelling, can firmly be fixed in wheel on the transmission shaft, during dismounting: unscrew and withdraw from one group of screw, screw in again and do assembling and dismantling on the bulge loop plate of inner conical drogue and unload in the screw and when being torqued-up to the end face that withstands external conical sleeve gradually, can in the hole of wheel hub, withdraw from external conical sleeve, can dismantle wheel from transmission shaft easily.Can load and unload drive wheel quickly, operate very laborsaving.
Description of drawings:
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the A-A view of Fig. 1,
Fig. 3 is the structural representation of inner conical drogue bulge loop plate.
Embodiment:
A kind of connection swelling cover that loads and unloads fast by interior external conical sleeve that the utility model proposed, it is mainly by the inner conical drogue 1 that cooperatively interacts, external conical sleeve 4 and one group of screw 9 constitute, doing the assembling through hole 7 that assembling and dismantling are unloaded screw 13 and matched with screw 5 on the external conical sleeve 4 on the bulge loop plate 8 of inner conical drogue 1, bulge loop plate 8 place's devices have shaft shoulder ring 12, done on the wall of inner conical drogue 1 and shunk swelling seam 10, done expansion swelling seam 2 on the wall of external conical sleeve 4, during installation, inner conical drogue 1 is set on the transmission shaft 3, be installed in the hole of wheel hub 6 with the external conical sleeve 4 of 1 one-tenth cone match of inner conical drogue, penetrate in assembling through hole of doing on the bulge loop plate 8 of inner conical drogue 17 and the screw 5 that screws in external conical sleeve 4 with one group of screw 9 again, tighten one group of screw 9 gradually, the pilot hole of pulling external conical sleeve 4 wedging swelling wheel hubs 6, do the inner conical drogue 1 that shrinks swelling seam 10 and be squeezed the radially inside contraction deformation of power transmission shaft 3 bandings, the external conical sleeve 4 of doing expansion swelling seam 2 simultaneously radially expands outwardly the pilot hole swelling of distortion with wheel hub 6, drive wheel firmly can be fixed in transmission shaft 3, during dismounting: unscrew and withdraw from one group of screw 9, screw in again and do assembling and dismantling on the bulge loop plate 8 of inner conical drogue 1 and unload in the screw 13 and when being torqued-up to the end face 11 that withstands external conical sleeve 4 gradually, can in the pilot hole of wheel hub 6, withdraw from external conical sleeve 4, can dismantle drive wheel from transmission shaft 3 easily.
When utilizing the utility model loading and unloading drive wheel, do not offer the mechanical strength of keyway, harmless part itself, easy for operation quick.
Claims (1)
1. one kind by the quick connection swelling cover of loading and unloading of interior external conical sleeve, it mainly is made of the inner conical drogue that cooperatively interacts (1), external conical sleeve (4) and one group of screw (9), it is characterized in that: doing the assembling through hole (7) that assembling and dismantling are unloaded screw (13) and matched with screw (5) on the external conical sleeve (4) on the bulge loop plate (8) of inner conical drogue (1), bulge loop plate (8) is located device shaft shoulder ring (12), done on the wall of inner conical drogue (1) and shunk swelling seam (10), done expansion swelling seam (2) on the wall of external conical sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276505 CN2572096Y (en) | 2002-09-17 | 2002-09-17 | Connection expansion sleeve quick assembling/disassembling by inner and outer tape-sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276505 CN2572096Y (en) | 2002-09-17 | 2002-09-17 | Connection expansion sleeve quick assembling/disassembling by inner and outer tape-sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2572096Y true CN2572096Y (en) | 2003-09-10 |
Family
ID=33740343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02276505 Expired - Lifetime CN2572096Y (en) | 2002-09-17 | 2002-09-17 | Connection expansion sleeve quick assembling/disassembling by inner and outer tape-sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2572096Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608671B (en) * | 2009-08-04 | 2012-10-10 | 无锡市金龙人造毛皮机械有限公司 | Driving shaft fine-tuning connecting taper sleeve |
| CN104729795A (en) * | 2013-12-18 | 2015-06-24 | 上海宝钢工业技术服务有限公司 | Tension sleeve coupling for dynamic balance test |
| CN105378301A (en) * | 2013-07-01 | 2016-03-02 | 托马森工业(有限)公司 | Taper lock apparatus |
| CN106216404A (en) * | 2016-07-31 | 2016-12-14 | 洛阳豪智机械有限公司 | A kind of swelling installation method of roll device |
| CN107317441A (en) * | 2017-07-28 | 2017-11-03 | 安徽皖南电机股份有限公司 | Electric machine stator iron press-fits swollen tire |
| CN107837893A (en) * | 2017-11-17 | 2018-03-27 | 中材（天津）粉体技术装备有限公司 | Rocker arrangement is connected quickly to be risen with self-locking with Burnisher apparatus pulls out expanding sleeve device |
| CN109339192A (en) * | 2018-08-28 | 2019-02-15 | 武汉圣禹排水系统有限公司 | It is provided with the shunting well and control system of cut-off equipment |
| CN110639653A (en) * | 2019-10-10 | 2020-01-03 | 陕西理工大学 | Grinding roller shaft and belt pulley connection structure of fine konjaku flour machine |
-
2002
- 2002-09-17 CN CN 02276505 patent/CN2572096Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608671B (en) * | 2009-08-04 | 2012-10-10 | 无锡市金龙人造毛皮机械有限公司 | Driving shaft fine-tuning connecting taper sleeve |
| CN105378301A (en) * | 2013-07-01 | 2016-03-02 | 托马森工业(有限)公司 | Taper lock apparatus |
| CN104729795A (en) * | 2013-12-18 | 2015-06-24 | 上海宝钢工业技术服务有限公司 | Tension sleeve coupling for dynamic balance test |
| CN106216404A (en) * | 2016-07-31 | 2016-12-14 | 洛阳豪智机械有限公司 | A kind of swelling installation method of roll device |
| CN107317441A (en) * | 2017-07-28 | 2017-11-03 | 安徽皖南电机股份有限公司 | Electric machine stator iron press-fits swollen tire |
| CN107837893A (en) * | 2017-11-17 | 2018-03-27 | 中材（天津）粉体技术装备有限公司 | Rocker arrangement is connected quickly to be risen with self-locking with Burnisher apparatus pulls out expanding sleeve device |
| CN109339192A (en) * | 2018-08-28 | 2019-02-15 | 武汉圣禹排水系统有限公司 | It is provided with the shunting well and control system of cut-off equipment |
| CN109339192B (en) * | 2018-08-28 | 2024-05-14 | 武汉圣禹排水系统有限公司 | Flow dividing well with cut-off device and control system |
| CN110639653A (en) * | 2019-10-10 | 2020-01-03 | 陕西理工大学 | Grinding roller shaft and belt pulley connection structure of fine konjaku flour machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2572096Y (en) | Connection expansion sleeve quick assembling/disassembling by inner and outer tape-sleeve | |
| CN2572092Y (en) | Connection taper-sleeve quick assembling/disassembling by screw | |
| CN209551604U (en) | A kind of gearbox oil seal demounting tool | |
| CN2575356Y (en) | Antitheft nut | |
| CN201291372Y (en) | Hydraulic dismounting taper hole bearing device | |
| CN204140674U (en) | Taper sleeve type fast assembling-disassembling coupling | |
| CN209278354U (en) | Double tapered expansion sleeve type diaphragm coupling | |
| CN110529427B (en) | Mounting structure of compressor impeller | |
| CN210830898U (en) | Anti-sliding tool for flange connecting surface | |
| CN2572094Y (en) | Connection expansion sleeve quick assembling/disassembling by double conic ring | |
| CN2572095Y (en) | Connection exansion sleeve quick assembling/disassembling by double taper-sleeve | |
| CN204082953U (en) | A kind of hydraulic expanding cover | |
| CN2572093Y (en) | Connection expansion sleeve quick assembling/disassembling by round nut | |
| CN202612427U (en) | Dual-ring taper fitting expansion sleeve connection structure | |
| CN2908877Y (en) | Quickly dismounting connection mechanism of fan vane | |
| CN207364126U (en) | The detachable constant velocity universal joint drive spindle assembly of cage big end | |
| CN108393836B (en) | Method for disassembling and assembling hydraulic coupler of crusher | |
| CN102840247A (en) | Direct-coupled keyless shaft coupling | |
| CN220816307U (en) | Axial pre-tightening coupler | |
| CN205200968U (en) | Frock is dismantled to planet wheel bearing | |
| CN206626113U (en) | A kind of swelling for being easy to be coupled connects tight set | |
| CN203560319U (en) | Cone crusher belt pulley expansion sleeve device | |
| CN204082644U (en) | A kind of rotor part of sewage MODEL VERTICAL MULTISTAGE PUMP | |
| CN214110208U (en) | Hydraulic bolt with self-positioning function | |
| CN210968707U (en) | Disassembling tool for large gear transmission expansion sleeve of sintering machine host |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN DEEN MECHANIC CO., LTD. Free format text: FORMER OWNER: LEI YONGZHI Effective date: 20080905 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080905 Address after: Sichuan province221116 Qingshen County Industrial Development Zone, 620460 Patentee after: Sichuan Dawn Machinery Co., Ltd. Address before: Sichuan city of Meishan province Qingshen county strong machinery factory, zip code: 620460 Patentee before: Lei Yongzhi |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120917 Granted publication date: 20030910 |