CN204152995U - A kind of novel intermediate propeller shaft - Google Patents
A kind of novel intermediate propeller shaft Download PDFInfo
- Publication number
- CN204152995U CN204152995U CN201420451401.4U CN201420451401U CN204152995U CN 204152995 U CN204152995 U CN 204152995U CN 201420451401 U CN201420451401 U CN 201420451401U CN 204152995 U CN204152995 U CN 204152995U
- Authority
- CN
- China
- Prior art keywords
- ring
- interior axle
- axle bed
- universal base
- wheel
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a kind of novel intermediate propeller shaft, and it includes universal base, and wherein, universal base outer end is provided with the flange plate of ring; Flange plate card is provided with several uniform fixed holes, stepped guide ring is extended with outside the center hole of flange plate, hinged by cross valve between universal base and interior axle bed, four hinges of cross valve are all set with the axle collar, and are contained in universal base and interior axle bed by collar bush; The interior axle bed the other end is provided with screw thread, interior axle one end is provided with step-like limited ring, layman's star-wheel is provided with in the middle part of interior axle, multistage stationary axle is provided with between layman's star-wheel and limited ring, superior planet wheel end has extended to form has externally threaded thread spindle, the limited ring of interior axle one end is sleeved in interior axle bed, and the other end is fixed by flange through after outer beam barrel, side ring, suspension ring, inferior planet axle bed successively.
Description
Technical field
The utility model relates to transmission shaft field, refers in particular to a kind of novel intermediate propeller shaft.
Background technique
Transmission shaft is the solid of rotation of a high rotating speed, few supporting, and therefore its dynamic balancing is vital.General transmission shaft all will carry out dynamic balance running before dispatching from the factory, and adjusts on balancing machine.Be the axle rotation of speed changer being passed to main reducing gear concerning the car of preposition engine rear wheel drive, it can be several joint, saves and can be connected by universal joint between joint.Transmission shaft is the vitals of transferring power in automotive transmission, its effect be together with gearbox, ransaxle by the transmission of power of motor to wheel, make automobile produce driving force.There is complex structure in existing transmission shaft, problem that cost is high mostly.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, easy for installation, the novel intermediate propeller shaft of low cost of manufacture.
For achieving the above object, technological scheme provided by the utility model is: a kind of novel intermediate propeller shaft, and it includes universal base, outer beam barrel, interior axle, suspension bracket, interior axle bed, and wherein, universal base outer end is provided with the flange plate of ring; Flange plate card is provided with several uniform fixed holes, stepped guide ring is extended with outside the center hole of flange plate, hinged by cross valve between universal base and interior axle bed, four hinges of cross valve are all set with the axle collar, and are contained in universal base and interior axle bed by collar bush; The interior axle bed the other end is provided with periphery and is provided with screw thread, and by this thread set beam barrel one end outside; Interior axle one end is provided with step-like limited ring, layman's star-wheel is provided with in the middle part of interior axle, multistage stationary axle is provided with between layman's star-wheel and limited ring, superior planet wheel end has extended to form has externally threaded thread spindle, the limited ring of interior axle one end is sleeved in interior axle bed, and the other end is fixed by flange through after outer beam barrel, side ring, suspension ring, inferior planet axle bed successively; Wherein, side ring, suspension ring are all sleeved on multistage stationary axle, and the outer beam barrel of side ring next-door neighbour, be provided with suspension bracket outside suspension ring, be provided with shock ring between suspension bracket and suspension ring, suspension bracket top is provided with rectangular adjustment hole.
Described suspension ring side is extended with spacing collar, and shock ring is sleeved on spacing collar.
Described inferior planet axle bed is meshed with the layman's star-wheel on interior axle through after suspension ring, and inferior planet axle bed opposite side is provided with the adpting flange of ring.
The utility model has the advantage of that design is ingenious, compact structure, and easily process, low cost of manufacture, by the cooperation of shock ring, effectively can absorb the vibration that High Rotation Speed brings.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with institute's drawings attached, the utility model is described in further detail, preferred embodiment of the present utility model is: see accompanying drawing 1, novel intermediate propeller shaft described in the present embodiment includes universal base 1, outer beam barrel 2, interior axle 3, suspension bracket 4, interior axle bed 5, wherein, universal base 1 outer end is provided with the flange plate 6 of ring; Flange plate 6 card is provided with several uniform fixed holes 7, stepped guide ring 8 is extended with outside the center hole of flange plate 6, hinged by cross valve 9 between universal base 1 and interior axle bed 5, four hinges of cross valve 9 are all set with the axle collar 10, and are sleeved on universal base 1 with in interior axle bed 5 by the axle collar 10; Interior axle bed 5 the other end is provided with periphery and is provided with screw thread, and by this thread set beam barrel 2 one end outside; Interior axle 3 one end is provided with step-like limited ring 11, layman's star-wheel 12 is provided with in the middle part of interior axle 3, multistage stationary axle 14 is provided with between layman's star-wheel 12 and limited ring 11, layman's star-wheel 12 end has extended to form has externally threaded thread spindle 13, the limited ring 11 of interior axle 3 one end is sleeved in interior axle bed 5, and the other end is fixed by flange 18 through after outer beam barrel 2, side ring 15, suspension ring 16, inferior planet axle bed 17 successively; Inferior planet axle bed 17 is meshed with the layman's star-wheel 12 on interior axle 3 through after suspension ring 16, and inferior planet axle bed 17 opposite side is provided with the adpting flange of ring.Wherein, side ring 15, suspension ring 16 are all sleeved on multistage stationary axle 14, and side ring 15 is close to outer beam barrel 2, and suspension ring 16 side is extended with spacing collar, and shock ring 19 is sleeved on spacing collar.Be provided with suspension bracket 4 outside suspension ring 16, be provided with shock ring 19 between suspension bracket 4 and suspension ring 16, suspension bracket 4 top is provided with rectangular adjustment hole 20.Design ingenious, compact structure, and easily process, low cost of manufacture, by the cooperation of shock ring, effectively can absorb the vibration that High Rotation Speed brings.
The embodiment of the above is only the preferred embodiment of the utility model, not limits practical range of the present utility model with this, therefore the change that all shapes according to the utility model, principle are done, all should be encompassed in protection domain of the present utility model.
Claims (3)
1. a novel intermediate propeller shaft, is characterized in that: it includes universal base (1), outer beam barrel (2), interior axle (3), suspension bracket (4), interior axle bed (5), and wherein, universal base (1) outer end is provided with the flange plate (6) of ring; Flange plate (6) card is provided with several uniform fixed holes (7), stepped guide ring (8) is extended with outside the center hole of flange plate (6), hinged by cross valve (9) between universal base (1) and interior axle bed (5), four hinges of cross valve (9) are all set with the axle collar (10), and are sleeved on universal base (1) with in interior axle bed (5) by the axle collar (10); Interior axle bed (5) the other end is provided with periphery and is provided with screw thread, and by this thread set beam barrel (2) one end outside; Interior axle (3) one end is provided with step-like limited ring (11), interior axle (3) middle part is provided with layman's star-wheel (12), multistage stationary axle (14) is provided with between layman's star-wheel (12) and limited ring (11), layman's star-wheel (12) end has extended to form has externally threaded thread spindle (13), the limited ring (11) of interior axle (3) one end is sleeved in interior axle bed (5), and the other end is fixed by flange (18) afterwards through outer beam barrel (2), side ring (15), suspension ring (16), inferior planet axle bed (17) successively; Wherein, side ring (15), suspension ring (16) are all sleeved on multistage stationary axle (14), and side ring (15) the outer beam barrel of next-door neighbour (2), suspension ring (16) outside is provided with suspension bracket (4), be provided with shock ring (19) between suspension bracket (4) and suspension ring (16), suspension bracket (4) top is provided with rectangular adjustment hole (20).
2. the novel intermediate propeller shaft of one according to claim 1, is characterized in that: suspension ring (16) side is extended with spacing collar, and shock ring (19) is sleeved on spacing collar.
3. the novel intermediate propeller shaft of one according to claim 1, it is characterized in that: inferior planet axle bed (17) is meshed with the layman's star-wheel (12) on interior axle (3) afterwards through suspension ring (16), and inferior planet axle bed (17) opposite side is provided with the adpting flange of ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420451401.4U CN204152995U (en) | 2014-08-12 | 2014-08-12 | A kind of novel intermediate propeller shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420451401.4U CN204152995U (en) | 2014-08-12 | 2014-08-12 | A kind of novel intermediate propeller shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152995U true CN204152995U (en) | 2015-02-11 |
Family
ID=52511114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420451401.4U Expired - Fee Related CN204152995U (en) | 2014-08-12 | 2014-08-12 | A kind of novel intermediate propeller shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728288A (en) * | 2015-03-26 | 2015-06-24 | 哈尔滨工业大学 | Hook joint formed by cross reed flexible joints |
-
2014
- 2014-08-12 CN CN201420451401.4U patent/CN204152995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728288A (en) * | 2015-03-26 | 2015-06-24 | 哈尔滨工业大学 | Hook joint formed by cross reed flexible joints |
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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: 20150211 Termination date: 20180812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |