CN211117214U - Universal joint stator connector anticreep is opened device - Google Patents
Universal joint stator connector anticreep is opened device Download PDFInfo
- Publication number
- CN211117214U CN211117214U CN201922358120.XU CN201922358120U CN211117214U CN 211117214 U CN211117214 U CN 211117214U CN 201922358120 U CN201922358120 U CN 201922358120U CN 211117214 U CN211117214 U CN 211117214U
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- fixedly connected
- rotor
- universal joint
- universal
- adapter sleeve
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Abstract
The utility model belongs to the technical field of the universal joint technique and specifically relates to a universal joint stator connector anticreep is opened device, including the universal shaft adapter sleeve, it has the rotor to peg graft in the universal shaft adapter sleeve, be provided with stop gear on the rotor, the equal fixedly connected with connecting plate in universal shaft adapter sleeve both sides, the interior axial surface fixedly connected with pivot of first bearing, the both sides of pivot are provided with opens the connecting hole of establishing on the rotor, the intercommunication is provided with the installation cavity of seting up on the rotor on the connecting hole, fixedly connected with spring on the diapire of installation cavity, spring other end fixedly connected with removes the dish, the stay cord other end is connected in the pivot, remove dish opposite side fixedly connected with dead lever, fixedly connected with spacing ring on the upper end inner wall of installation cavity, the dead lever passes the spacing ring and pegs graft. The utility model discloses prevent that the connector from taking place the danger that drops, the characteristics of also being convenient for installation and dismantlement simultaneously.
Description
Technical Field
The utility model relates to a universal joint technical field especially relates to a universal joint stator connector anticreep is opened device.
Background
The universal joint is a part for realizing variable angle power transmission, is used for changing the position of the transmission axis direction, and is a joint part of a universal transmission device of an automobile driving system. The universal joint is combined with a transmission shaft and is called a universal joint transmission device. When the rotor runs reversely, a larger axial force is generated, so that the tail end of the rotor is displaced, the universal joint connecting sleeve is separated from the rotor, and serious accidents occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that causes the adapter sleeve to take place to drop easily that exists among the prior art, causes the accident, and the universal joint stator connector anticreep division device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the anti-disengagement device for the stator connector of the universal joint comprises a universal shaft connecting sleeve, wherein a rotor is inserted in the universal shaft connecting sleeve, a limiting mechanism is arranged on the rotor, connecting plates are fixedly connected to two sides of the universal shaft connecting sleeve, fixing holes are formed in the connecting plates, a placing cavity is formed in the rotor, a first bearing is fixedly connected to the inner wall of the placing cavity, a rotating shaft is fixedly connected to the inner axial surface of the first bearing, connecting holes formed in the rotor are formed in two sides of the rotating shaft, a mounting cavity formed in the rotor is communicated and arranged on the connecting holes, a spring is fixedly connected to the bottom wall of the mounting cavity, a moving disc is fixedly connected to the other end of the spring, a pull rope is connected to the middle of the moving disc, the other end of the pull rope is connected to the rotating shaft, and a, the mounting cavity is characterized in that a limiting ring is fixedly connected to the inner wall of the upper end of the mounting cavity, the fixing rod penetrates through the limiting ring and is inserted into the fixing hole, and one end of the rotating shaft is connected with a transmission mechanism.
Preferably, the limiting mechanism comprises a limiting block fixedly connected with the universal shaft connecting sleeve, a limiting groove is formed in the rotor, and the limiting block is inserted in the limiting groove.
Preferably, the transmission mechanism includes a first bevel gear fixedly connected to the rotating shaft, the rotor is fixedly connected to a second bearing, an inner axial surface of the second bearing is fixedly connected to a rotating rod, a second bevel gear is fixedly connected to a lower end of the rotating rod, and the second bevel gear is engaged with the first bevel gear.
Preferably, the installation cavity is circular, and the diameter of the movable disc is matched with the diameter of the installation cavity.
The utility model provides a pair of universal joint stator connector anticreep device, beneficial effect lies in: through pegging graft the dead lever in the fixed orifices, play fixed effect to the adapter sleeve of rotor and cardan shaft, prevent that rotor and cardan shaft adapter sleeve from taking place to drop, improved the security, through the design of spring, stay cord, pivot, be convenient for drive the dead lever and remove simultaneously, install the dismantlement between rotor and the adapter sleeve.
Drawings
Fig. 1 is a schematic structural view of an anti-disengagement device for a stator connector of a universal joint according to the present invention;
fig. 2 is the utility model provides a magnified image of a part in fig. 1 of a universal joint stator connector anti-disengagement device.
In the figure: the universal shaft comprises a rotor 1, a universal shaft connecting sleeve 2, a limiting block 3, a limiting groove 4, a connecting plate 5, a fixing rod 6, a fixing hole 7, a limiting ring 8, a moving disc 9, a mounting cavity 10, a spring 11, a connecting hole 12, a pull rope 13, a first bearing 14, a rotating shaft 15, a first bevel gear 16, a placing cavity 17, a second bearing 18, a rotating rod 19 and a second bevel gear 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-2, an anti-disengagement device for a universal joint stator connector comprises a universal shaft connecting sleeve 2, a rotor 1 is inserted in the universal shaft connecting sleeve 2, a limiting mechanism is arranged on the rotor 1, connecting plates 5 are fixedly connected to both sides of the universal shaft connecting sleeve 2, fixing holes 7 are formed in the connecting plates 5, a placing cavity 17 is formed in the rotor 1, a first bearing 14 is fixedly connected to the inner wall of the placing cavity 17, a rotating shaft 15 is fixedly connected to the inner shaft surface of the first bearing 14, connecting holes 12 formed in the rotor 1 are formed in both sides of the rotating shaft 15, a mounting cavity 10 formed in the rotor 1 is communicated with the connecting holes 12, the mounting cavity 10 is circular, the diameter of a movable plate 9 is matched with the diameter of the mounting cavity 10, a spring 11 is fixedly connected to the bottom wall of the mounting cavity 10, and the spring 11 plays a limiting role in limiting the fixing rod 6 to prevent, the fixing effect can be enhanced, and the resetting effect can be achieved.
The transmission mechanism comprises a first bevel gear 16 fixedly connected with the rotating shaft 15, a second bearing 18 is fixedly connected to the rotor 1, a rotating rod 19 is fixedly connected to the inner axial surface of the second bearing 18, a second bevel gear 20 is fixedly connected to the lower end of the rotating rod 19, the second bevel gear 20 is meshed with the first bevel gear 16, and the rotating rod 19 rotates to drive the second bevel gear 20 to rotate, so that the first bevel gear 16 rotates, and the rotating shaft 15 rotates.
Example 2
Referring to fig. 1, as the utility model discloses a another preferred embodiment, lie in with embodiment 1's difference, stop gear include with universal shaft adapter sleeve 2 fixed connection's stopper 3, seted up spacing groove 4 on rotor 1, stopper 3 is pegged graft at spacing groove 4, through stopper 3 and spacing groove 4's design, plays spacing effect, has ensured rotor 1 when rotating, and universal shaft adapter sleeve 2 also can take place to rotate in step, prevents the condition of skidding to appear.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a universal joint stator connector anticreep is opened device, includes universal shaft adapter sleeve (2), its characterized in that, it has rotor (1) to peg graft in universal shaft adapter sleeve (2), be provided with stop gear on rotor (1), the equal fixedly connected with connecting plate (5) in universal shaft adapter sleeve (2) both sides, fixed orifices (7) have been seted up on connecting plate (5), set up in rotor (1) and place chamber (17), it fixedly connected with first bearing (14) on the chamber (17) inner wall to place, the interior axial surface fixedly connected with pivot (15) of first bearing (14), the both sides of pivot (15) are provided with and open connecting hole (12) on rotor (1), the intercommunication is provided with installation cavity (10) of seting up on rotor (1) on connecting hole (12), fixedly connected with spring (11) on the diapire of installation cavity (10), the improved spring mounting structure is characterized in that a moving disc (9) is fixedly connected to the other end of the spring (11), a pull rope (13) is connected to the middle position of the moving disc (9), the other end of the pull rope (13) is connected to a rotating shaft (15), a fixing rod (6) is fixedly connected to the other side of the moving disc (9), a limiting ring (8) is fixedly connected to the inner wall of the upper end of the mounting cavity (10), the fixing rod (6) penetrates through the limiting ring (8) and is inserted into the fixing hole (7), and a transmission mechanism is connected to one end of the rotating shaft (15).
2. The anti-disengagement device for the stator connector of the universal joint according to claim 1, wherein the limiting mechanism comprises a limiting block (3) fixedly connected with the universal shaft connecting sleeve (2), the rotor (1) is provided with a limiting groove (4), and the limiting block (3) is inserted into the limiting groove (4).
3. The anti-disengagement device for the stator connector of the universal joint according to claim 1, wherein the transmission mechanism comprises a first bevel gear (16) fixedly connected with a rotating shaft (15), a second bearing (18) is fixedly connected to the rotor (1), a rotating rod (19) is fixedly connected to an inner shaft surface of the second bearing (18), a second bevel gear (20) is fixedly connected to the lower end of the rotating rod (19), and the second bevel gear (20) is meshed with the first bevel gear (16).
4. The anti-release device for the stator connector of the universal joint as claimed in claim 1, wherein the mounting cavity (10) is circular, and the diameter of the moving disk (9) is matched with that of the mounting cavity (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358120.XU CN211117214U (en) | 2019-12-25 | 2019-12-25 | Universal joint stator connector anticreep is opened device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358120.XU CN211117214U (en) | 2019-12-25 | 2019-12-25 | Universal joint stator connector anticreep is opened device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211117214U true CN211117214U (en) | 2020-07-28 |
Family
ID=71698735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922358120.XU Active CN211117214U (en) | 2019-12-25 | 2019-12-25 | Universal joint stator connector anticreep is opened device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211117214U (en) |
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2019
- 2019-12-25 CN CN201922358120.XU patent/CN211117214U/en active Active
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