CN204512220U - A kind of reinforcing type mechanical transmission connects tapered sleeve - Google Patents
A kind of reinforcing type mechanical transmission connects tapered sleeve Download PDFInfo
- Publication number
- CN204512220U CN204512220U CN201520140466.1U CN201520140466U CN204512220U CN 204512220 U CN204512220 U CN 204512220U CN 201520140466 U CN201520140466 U CN 201520140466U CN 204512220 U CN204512220 U CN 204512220U
- Authority
- CN
- China
- Prior art keywords
- tapered sleeve
- sleeve body
- wheel hub
- type mechanical
- reinforcing 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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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a kind of reinforcing type mechanical transmission and connect tapered sleeve, described wheel hub is connected with tapered sleeve body, and wheel hub is arranged on the periphery of tapered sleeve body, the periphery of described wheel hub is connected with drive wheel, described transmission shaft passes tapered sleeve body and is connected with tapered sleeve body, described tapered sleeve body shaft, to being provided with swelling seam, described tapered sleeve body is provided with tapped hole and unthreaded hole, and described swelling seam, tapered sleeve body between tapped hole and unthreaded hole are provided with stiffening rib.This reinforcing type mechanical transmission connects tapered sleeve, the design of tapped hole and screw makes tapered sleeve be easy to installation and removal, greatly facilitate the dismounting operation of workman, reduce the labor intensity of workman, stiffening rib strengthens the intensity of tapered sleeve and the scurf resistance of tapered sleeve, make it more firmly solid in motion transmission process, improve stability and the Security of mechanical movement, also effectively extend the working life of tapered sleeve.
Description
Technical field
The utility model relates to and connects tapered sleeve technical field, is specially a kind of reinforcing type mechanical transmission and connects tapered sleeve.
Background technique
As everyone knows, in the transmission joint of general mechanical parts, the most often use and be threaded, sell connection and dismountable connecting mode such as key connection, in the manufacturing and designing of machinery, installation and repairing process, move and moment of torsion to make transmission shaft and the wheel hub be sleeved on transmission shaft link together and transmit.Generally adopt fairly simple, the mode that the key that manufacture cost compares connects, it be adopt drive fit by key by wheel tight joint on axle, wheel is together rotated with transmission shaft and transmits motion and moment of torsion, although key Placement structure is simple, cost of production is low, but this traditional many defects of key Placement, because installation and removal wheel is that the mode of beaing shock by manpower is carried out, labor strength is large, very easily damage the mechanical parts such as transmission shaft and wheel hub beaing in knockout process, also can there is certain danger, beaing the machining accuracy that also can damage fitting surface in knockout process, the installation precision of impact machinery, sometimes during mechanical excessive heaviness, and the mode of beaing shock cannot operation, also need to use special press mounting tool and just can carry out installation and removal operation, operation bothers very much, waste time and energy.
Model utility content
The purpose of this utility model is to provide a kind of reinforcing type mechanical transmission to connect tapered sleeve, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of reinforcing type mechanical transmission connects tapered sleeve, comprise tapered sleeve body, drive wheel, wheel hub and transmission shaft, described wheel hub is connected with tapered sleeve body, and wheel hub is arranged on the periphery of tapered sleeve body, the periphery of described wheel hub is connected with drive wheel, described transmission shaft passes tapered sleeve body and is connected with tapered sleeve body, described tapered sleeve body shaft is to being provided with swelling seam, described tapered sleeve body is provided with tapped hole and unthreaded hole, described swelling seam, tapered sleeve body between tapped hole and unthreaded hole are provided with stiffening rib.
Preferably, described tapped hole is set to two, and is provided with screw in tapped hole.
Preferably, described unthreaded hole is set to three.
Preferably, described stiffening rib is symmetrical set is six groups.
Compared with prior art, the beneficial effects of the utility model are: this reinforcing type mechanical transmission connects tapered sleeve, structural design is simple, the design of tapped hole and screw makes tapered sleeve be easy to installation and removal, greatly facilitates the dismounting operation of workman, reduces the labor intensity of workman, stiffening rib strengthens the intensity of tapered sleeve and the scurf resistance of tapered sleeve, make it more firmly solid in motion transmission process, improve stability and the Security of mechanical movement, also effectively extend the working life of tapered sleeve.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model A-A side structure schematic diagram;
In figure: 1 tapered sleeve body, 2 drive wheels, 3 wheel hubs, 4 transmission shafts, 5 swelling seams, 6 tapped holes, 61 screws, 7 unthreaded holes and 8 stiffening ribs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technological scheme: a kind of reinforcing type mechanical transmission connects tapered sleeve, comprise tapered sleeve body 1, drive wheel 2, wheel hub 3 and transmission shaft 4, described wheel hub 3 is connected with tapered sleeve body 1, and wheel hub 3 is arranged on the periphery of tapered sleeve body 1, the periphery of described wheel hub 3 is connected with drive wheel 2, described transmission shaft 4 passes tapered sleeve body 1 and is connected with tapered sleeve body 1, described tapered sleeve body 1 is axially provided with swelling seam 5, described tapered sleeve body 1 is provided with tapped hole 6 and unthreaded hole 7, described tapped hole establishes 6 to be set to two, and in tapped hole 6, screw 61 is installed, the design of tapped hole 6 and screw 61 makes tapered sleeve be easy to installation and removal, greatly facilitate the dismounting operation of workman, reduce the labor intensity of workman, described unthreaded hole 7 is set to three, described swelling seam 5, tapered sleeve body 1 between tapped hole 6 and unthreaded hole 7 is provided with stiffening rib 8, it is six groups that described stiffening rib 8 is symmetrical set, stiffening rib 8 strengthens the intensity of tapered sleeve and the scurf resistance of tapered sleeve, make it more firmly solid in motion transmission process, improve stability and the Security of mechanical movement, also the working life of tapered sleeve is effectively extended.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. a reinforcing type mechanical transmission connects tapered sleeve, comprise tapered sleeve body (1), drive wheel (2), wheel hub (3) and transmission shaft (4), it is characterized in that: described wheel hub (3) is connected with tapered sleeve body (1), and wheel hub (3) is arranged on the periphery of tapered sleeve body (1), the periphery of described wheel hub (3) is connected with drive wheel (2), described transmission shaft (4) is through tapered sleeve body (1) and be connected with tapered sleeve body (1), the axis of described tapered sleeve body (1) is provided with swelling seam (5), described tapered sleeve body (1) is provided with tapped hole (6) and unthreaded hole (7), described swelling seam (5), the tapered sleeve body (1) arranged between tapped hole (6) and unthreaded hole (7) there is stiffening rib (8).
2. a kind of reinforcing type mechanical transmission according to claim 1 connects tapered sleeve, it is characterized in that: described tapped hole (6) is set to two, and is provided with screw (61) in tapped hole (6).
3. a kind of reinforcing type mechanical transmission according to claim 1 connects tapered sleeve, it is characterized in that: described unthreaded hole (7) is set to three.
4. a kind of reinforcing type mechanical transmission according to claim 1 connects tapered sleeve, it is characterized in that: it is six groups that described stiffening rib (8) is symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140466.1U CN204512220U (en) | 2015-03-13 | 2015-03-13 | A kind of reinforcing type mechanical transmission connects tapered sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140466.1U CN204512220U (en) | 2015-03-13 | 2015-03-13 | A kind of reinforcing type mechanical transmission connects tapered sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512220U true CN204512220U (en) | 2015-07-29 |
Family
ID=53710201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520140466.1U Expired - Fee Related CN204512220U (en) | 2015-03-13 | 2015-03-13 | A kind of reinforcing type mechanical transmission connects tapered sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204512220U (en) |
-
2015
- 2015-03-13 CN CN201520140466.1U patent/CN204512220U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20170313 |