CN202326792U - Universal joint inner rzeppa component - Google Patents
Universal joint inner rzeppa component Download PDFInfo
- Publication number
- CN202326792U CN202326792U CN2011205089738U CN201120508973U CN202326792U CN 202326792 U CN202326792 U CN 202326792U CN 2011205089738 U CN2011205089738 U CN 2011205089738U CN 201120508973 U CN201120508973 U CN 201120508973U CN 202326792 U CN202326792 U CN 202326792U
- Authority
- CN
- China
- Prior art keywords
- connecting sleeve
- universal joint
- dust
- proof cover
- internal spherical
- 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
Images
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model provides a universal joint inner rzeppa component and belongs to the field of machinery. The problem that the traditional universal joint inner rzeppa component is poor in heat insulation effect is solved. The universal joint inner rzeppa component comprises a dustproof cover and a bell shell, wherein the dustproof cover is covered at the right end of a middle shaft; a connecting sleeve is arranged between the dustproof cover and the bell shell; the left end of the connecting sleeve is buckled on the inner wall of the dustproof cover; and the right end of the connecting sleeve is buckled on the outer wall of the bell shell. The universal joint inner rzeppa component has the advantages of convenience in mounting and good radiating effect.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of universal joint, particularly a kind of universal joint internal spherical cage assembly.
Background technique
The rzeppa universal joint drive shaft assembly; Comprise ectosphere cage assembly and the internal spherical cage assembly of being located at the live axle two ends respectively; Wherein internal spherical cage assembly assembly comprises seal closure again, Steel Cable Baffle Ring, seal closure clip, internal spherical cage overcoat, the interior cover of internal spherical cage, steel ball, internal spherical cage retainer and shaft block ring in the ball cage.Seal closure is socketed in the end of internal spherical cage overcoat, and with the clip chucking, also need between seal closure end and internal spherical cage overcoat, establish the heat-insulating and sealing circle for heat insulation.This kind structure only depends on heat-insulating and sealing cover block heat, and effect of heat insulation is not ideal enough.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, has proposed a kind of universal joint internal spherical cage assembly of easy for installation, good heat dissipation effect.
The purpose of the utility model can realize through following technical proposal: a kind of universal joint internal spherical cage assembly; Comprise the dust-proof cover and the outer race that cover on the jack shaft right-hand member; It is characterized in that; Be provided with connecting sleeve between described dust-proof cover and the outer race, described connecting sleeve left end flexible clamping is at the dust-proof cover inwall, and the connecting sleeve right-hand member is connected to the outer race outer wall.
In above-mentioned universal joint internal spherical cage assembly, described dust-proof cover right-hand member outer wall is provided with clip and described clip chucking dust-proof cover and connecting sleeve.
In above-mentioned universal joint internal spherical cage assembly, described connecting sleeve left end has arc depression, and it is protruding that described dust-proof cover inwall has the circular arc that cooperates with described arc depression.
In above-mentioned universal joint internal spherical cage assembly, the described outer race left end outside has flange, and described connecting sleeve right-hand member is connected on the described flange.
Compared with prior art, the utility model through between dust-proof cover and outer race, be provided with one adopt Q235 to process connecting sleeve, with original heat insulation heat radiation that becomes, good heat dissipation effect, connecting sleeve elasticity is in dust-proof cover and outer race clamping simultaneously, and is easy for installation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, 1, jack shaft; 2, dust-proof cover; 2a, convexity; 3, outer race; 3a, flange; 4, connecting sleeve; 4a, depression; 5, clip; 6, seal ring.
Embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technological scheme of the utility model is done further to describe, but the utility model is not limited to these embodiments.
As shown in Figure 1; This universal joint internal spherical cage assembly comprises the dust-proof cover 2 and outer race 3 that covers on jack shaft 1 right-hand member; Between dust-proof cover 2 and outer race 3, be provided with the connecting sleeve 4 that adopts Q235 to process, connecting sleeve 4 left end flexible clampings are at dust-proof cover 2 inwalls, and connecting sleeve 4 right-hand members are connected to outer race 3 outer walls.Dust-proof cover 3 right-hand member outer walls are provided with clip 5 and clip 5 chucking dust-proof cover 2 and connecting sleeve 4, and connecting sleeve 4 left ends have arc depression 4a, have the protruding 2a of the circular arc that cooperates with arc depression 4a at dust-proof cover 3 inwalls.The outer race 3 left ends outside has flange 3a, and connecting sleeve 4 right-hand members are connected on the flange 3a, between flange 3a and connecting sleeve 4, seal ring 6 are installed.The utility model is original heat insulation heat radiation that becomes, good heat dissipation effect, and connecting sleeve 4 elasticity are in dust-proof cover 2 and outer race 3 clampings simultaneously, and are easy for installation.
Claims (4)
1. universal joint internal spherical cage assembly; Comprise the dust-proof cover (2) and the outer race (3) that cover on jack shaft (1) right-hand member; It is characterized in that; Be provided with connecting sleeve (4) between described dust-proof cover (2) and the outer race (3), described connecting sleeve (4) left end flexible clamping is at dust-proof cover (2) inwall, and connecting sleeve (4) right-hand member is connected to outer race (3) outer wall.
2. universal joint internal spherical cage assembly according to claim 1 is characterized in that, described dust-proof cover (2) right-hand member outer wall is provided with clip (5) and described clip (5) chucking dust-proof cover (2) and connecting sleeve (4).
3. universal joint internal spherical cage assembly according to claim 1 and 2 is characterized in that, described connecting sleeve (4) left end has arc depression (4a), and described dust-proof cover (2) inwall has the circular arc protruding (2a) that cooperates with described arc depression (4a).
4. universal joint internal spherical cage assembly according to claim 1 and 2 is characterized in that, described outer race (3) the left end outside has flange (3a), and described connecting sleeve (4) right-hand member is connected on the described flange (3a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205089738U CN202326792U (en) | 2011-12-04 | 2011-12-04 | Universal joint inner rzeppa component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205089738U CN202326792U (en) | 2011-12-04 | 2011-12-04 | Universal joint inner rzeppa component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202326792U true CN202326792U (en) | 2012-07-11 |
Family
ID=46438772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205089738U Expired - Fee Related CN202326792U (en) | 2011-12-04 | 2011-12-04 | Universal joint inner rzeppa component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202326792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939489A (en) * | 2014-04-02 | 2014-07-23 | 宁波纬尚汽车零部件有限公司 | Matched modified structure of dustproof cover in inner spherical cage |
-
2011
- 2011-12-04 CN CN2011205089738U patent/CN202326792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939489A (en) * | 2014-04-02 | 2014-07-23 | 宁波纬尚汽车零部件有限公司 | Matched modified structure of dustproof cover in inner spherical cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202326792U (en) | Universal joint inner rzeppa component | |
| CN202402624U (en) | Dish-shaped seal head | |
| CN201786957U (en) | Constant speed universal joint inner ball cage assembly component | |
| CN103174764B (en) | Seal structure of constant velocity universal joint dustproof cover | |
| CN201318517Y (en) | Pipe connector | |
| CN101949418A (en) | Inner ball cage assembly component of constant velocity universal joint | |
| CN201786958U (en) | Improved inner joint assembly of a constant velocity universal joint | |
| CN105270138A (en) | Drain pipe structure for automobile air conditioner | |
| CN101949417A (en) | Improved structure of ball cage assembly in constant velocity universal joint | |
| CN202602442U (en) | Water-proof motor | |
| CN202575296U (en) | Bearing connecting assembly of screw conveyor | |
| CN203308555U (en) | Multifunctional composite antiseptic exhaust pipe of heavy-duty car | |
| CN202194950U (en) | Leakproof structure applied to bearings | |
| CN202300275U (en) | Metal sealing structure of well mouth | |
| CN204692368U (en) | Twin shaft double-purpose type driving-shaft assembly | |
| CN216143078U (en) | Bearing seal ring | |
| CN202100513U (en) | Air drafting head | |
| CN202520809U (en) | Improved driving shaft assembly | |
| CN204137017U (en) | The connection structure of a kind of transmission shaft of brake clamp and lever and clamp housing | |
| CN202176711U (en) | O-type sealing ring | |
| CN102155775B (en) | Air draft head | |
| CN202023510U (en) | Prism cardan shaft | |
| CN202833706U (en) | Inner ball cage with demountable and mountable input shaft | |
| CN208268241U (en) | A kind of drive shaft corrugated tube structure | |
| CN201717580U (en) | Supporting conductor spacer |
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: 20120711 Termination date: 20151204 |
|
| EXPY | Termination of patent right or utility model |