CN201166060Y - Coupling capable of rapidly mounting and dismounting - Google Patents
Coupling capable of rapidly mounting and dismounting Download PDFInfo
- Publication number
- CN201166060Y CN201166060Y CNU2008200662172U CN200820066217U CN201166060Y CN 201166060 Y CN201166060 Y CN 201166060Y CN U2008200662172 U CNU2008200662172 U CN U2008200662172U CN 200820066217 U CN200820066217 U CN 200820066217U CN 201166060 Y CN201166060 Y CN 201166060Y
- Authority
- CN
- China
- Prior art keywords
- coupling
- driving bodies
- dismounting
- transmission body
- axle
- 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
- 230000008878 coupling Effects 0.000 title claims abstract description 16
- 238000010168 coupling process Methods 0.000 title claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 16
- 210000004907 gland Anatomy 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
Images
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model relates to a connecting device for mechanical drive, in particular to a coupling capable of fast mounting and dismounting, which comprises two driving bodies. The coupling is characterized in that connecting holes are arranged on the two driving bodies, drive pins are disposed in the connecting holes, the two driving bodies are connected with each other via the drive pins, the centers of the two driving bodies are respectively provided with axle holes, axle sleeves are cased inside the axle holes, the outside of the two axle sleeves are respectively coated with glands which are fixed on the driving bodies via hold-down bolts. The coupling overcomes the shortages that the prior coupling takes long time to dismount and mount, and driving bodies thereof are easy to damaged gears, which is simple in structure and manufacture process, and fast in mounting and dismounting, not only can transmit torque force and achieve buffer function when started, but also can realize the function of overload protection.
Description
Technical field
The utility model relates to a kind of mechanically operated connection set, specifically a kind of coupling of energy fast assembling-disassembling.
Background technique
In the mechanical transmission that the present numerous industrial enterprises of China use, coupling be in the transmission system between motor and the speed reducer equipment very important being connected establish parts, in maintenance or change and relate to the dismounting of coupling in motor and the speed reducer process and reinstall.Therefore, there is very big influence the dismounting time of coupling to the maintenance of whole drive system.At present the coupling that uses is in the process of removing and installing, and the instrument of use is a lot, as draws horse class, sledgehammer etc., and length consuming time during dismounting, technical requirements are higher, have a strong impact on man-hour and production.Therefore inventing a kind of novel coupling that can fast assembling-disassembling is highly profitable.
Summary of the invention
The purpose of this utility model is exactly the defective at existing product, and a kind of coupling that can fast assembling-disassembling is provided, and it has solved existing coupling and has existed and remove and install length consuming time and transmission body to taking turns flimsy shortcoming.
The technical solution of the utility model is achieved in that it comprises two transmission body, it is characterized in that: have attachment hole on two transmission body, driving pin is housed in the attachment hole, two transmission body connect by driving pin, the center of two transmission body has axis hole, be with axle sleeve in the axis hole, the outside of two axle sleeves is with gland respectively, and gland is fixed on the transmission body by hold-down bolt.O type rubber ring is housed on the described axle sleeve.
The utility model not only simple structure, manufacturing process is also simple, and dismounting safely and fast, and it not only can play a part to transmit torsion, also can play buffer function during startup, can play the effect of overload protection simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a part assembling schematic representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1 and Figure 2: the utility model comprises two transmission body 2, have attachment hole on two transmission body 2, driving pin 1 is housed in the attachment hole, two transmission body 2 connect by driving pin 1, the center of two transmission body 2 has axis hole, the outside that is with 4, two axle sleeves 4 of axle sleeve in the axis hole is with gland 5 respectively, and gland 5 is fixed on the transmission body 2 by hold-down bolt 6.O type rubber ring 3 is housed on the described axle sleeve 4.
During installation six component-assembled together; through bolt pressure; make O type rubber ring stressed; the compression fit part; make hole and axle drive fit, two transmission body reach the effect of transmitting torsion by driving pin, also can play buffer function during startup; the energy overload protection, loose bolts can be pulled down transmission body during dismounting.
Claims (2)
1, a kind of fast assembling-disassembling coupling, it comprises two transmission body, it is characterized in that: have attachment hole on two transmission body, driving pin is housed in the attachment hole, two transmission body connect by driving pin, and the center of two transmission body has axis hole, are with axle sleeve in the axis hole, the outside of two axle sleeves is with gland respectively, and gland is fixed on the transmission body by hold-down bolt.
2, fast assembling-disassembling coupling according to claim 1 is characterized in that: O type rubber ring is housed on the described axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200662172U CN201166060Y (en) | 2008-03-27 | 2008-03-27 | Coupling capable of rapidly mounting and dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200662172U CN201166060Y (en) | 2008-03-27 | 2008-03-27 | Coupling capable of rapidly mounting and dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201166060Y true CN201166060Y (en) | 2008-12-17 |
Family
ID=40191447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200662172U Expired - Fee Related CN201166060Y (en) | 2008-03-27 | 2008-03-27 | Coupling capable of rapidly mounting and dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201166060Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954121A (en) * | 2011-11-30 | 2013-03-06 | 三峡大学 | Combined coupling |
| CN102019610B (en) * | 2009-09-22 | 2013-07-31 | 苏州宝时得电动工具有限公司 | Swing power tool |
-
2008
- 2008-03-27 CN CNU2008200662172U patent/CN201166060Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019610B (en) * | 2009-09-22 | 2013-07-31 | 苏州宝时得电动工具有限公司 | Swing power tool |
| CN102954121A (en) * | 2011-11-30 | 2013-03-06 | 三峡大学 | Combined coupling |
| CN102954121B (en) * | 2011-11-30 | 2015-03-11 | 三峡大学 | Combined coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20140327 |