CN211082610U - High-strength universal joint transmission shaft - Google Patents
High-strength universal joint transmission shaft Download PDFInfo
- Publication number
- CN211082610U CN211082610U CN201921135845.6U CN201921135845U CN211082610U CN 211082610 U CN211082610 U CN 211082610U CN 201921135845 U CN201921135845 U CN 201921135845U CN 211082610 U CN211082610 U CN 211082610U
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- China
- Prior art keywords
- universal joint
- transmission shaft
- high strength
- telescopic link
- adapter sleeve
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Abstract
The utility model discloses a high strength universal joint transmission shaft, including the transmission shaft, the telescopic link is installed to the one end of transmission shaft, powerful buffer spring is installed in the outside of telescopic link, the second adapter sleeve is installed to the one end of telescopic link, first adapter sleeve is installed to the other end of transmission shaft, first universal joint is installed to the one end of first adapter sleeve, initiative coupling head is installed to the one end of first universal joint, the second universal joint is installed to the one end of second adapter sleeve, driven coupling head is installed to the one end of second universal joint, initiative coupling head is installed to the one end of first universal joint. The utility model discloses an install the telescopic link on the transmission shaft, and the outside of telescopic link installs powerful buffer spring, makes the even stronger buffering effect of transmission shaft through this kind of design, can increase its compressive capacity, increases its use strength and life, and installs in the port department of one end of transmission shaft.
Description
Technical Field
The utility model relates to a universal joint transmission shaft field specifically is a high strength universal joint transmission shaft.
Background
The universal driving device is used for transmitting power between two shafts whose relative positions are continuously changed in the course of working process, and is characterized by that it can connect the output shaft of speed changer and input shaft of main speed reducer which are not on the same straight line, and can ensure that under the condition of that the included angle and distance between two shafts are frequently changed, the power can be reliably transmitted.
The universal joint transmission shaft at the present stage has many defects, for example, the transmission force cannot be buffered, the installation and the disassembly are inconvenient, and the use strength is not enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high strength universal joint transmission shaft to solve unable among the prior art and cushion the transmission dynamics, the installation is dismantled inconveniently, and use strength problem inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength universal joint transmission shaft, includes the transmission shaft, the telescopic link is installed to the one end of transmission shaft, powerful buffer spring is installed in the outside of telescopic link, the second adapter sleeve is installed to the one end of telescopic link, first adapter sleeve is installed to the other end of transmission shaft, first universal joint is installed to the one end of first adapter sleeve, initiative coupling joint is installed to the one end of first universal joint, the second universal joint is installed to the one end of second adapter sleeve, driven coupling joint is installed to the one end of second universal joint.
Preferably, the driving shaft joint and the driven shaft joint are provided with interfaces at one end, and flange plates are installed on the outer sides of the interfaces.
Preferably, the inner side of the interface is provided with a latch, and one side of the interface is provided with a screw.
Preferably, an adjusting cap is installed at one end port of the transmission shaft, and a screw head is installed at one end of the adjusting cap.
Preferably, the first connecting sleeve is fixedly connected with the first universal joint in an embedded mode, and the second connecting sleeve is connected with the second universal joint in an embedded mode.
The inner side of the first connecting sleeve is provided with an internal thread, and a screw head at one end of the transmission shaft is fixedly connected with the interface.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an install the telescopic link on the transmission shaft, and the outside of telescopic link installs powerful buffer spring, makes the even stronger buffering effect of transmission shaft through this kind of design, can increase its compressive capacity, increases its use strength and life, and installs in the port department of one end of transmission shaft.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the transmission shaft of the present invention.
Fig. 3 is a schematic structural view of the flange plate of the present invention.
In the figure: 1. a flange plate; 2. a drive shaft coupling; 3. a first universal joint; 4. a first connecting sleeve; 5. a second universal joint; 6. a driven shaft coupling; 7. a second connecting sleeve; 8. a telescopic rod; 9. a strong buffer spring; 10. a drive shaft; 11. an adjusting cap; 12. a screw head; 13. a screw; 14. an interface; 15. and (4) clamping teeth.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a high strength universal joint transmission shaft includes a transmission shaft 10, a telescopic rod 8 is installed at one end of the transmission shaft 10, the telescopic rod 8 can cooperate with a strong buffer spring 9 outside the telescopic rod to buffer the transmission shaft 10 and increase the buffering effect thereof, the strong buffer spring 9 is installed outside the telescopic rod 8, a second connection sleeve 7 is installed at one end of the telescopic rod 8, a first connection sleeve 4 is installed at the other end of the transmission shaft 10, the first connection sleeve 4 is fixedly connected with the first universal joint 3 in an embedded manner, the second connection sleeve 7 is connected with the second universal joint 5 in an embedded manner, an adjustment cap 11 is installed at one end of the transmission shaft 10, the adjustment cap 11 facilitates to control a screw head 12 to be locked and fixed on the first connection sleeve 4, a screw head 12 is installed at one end of the adjustment cap 11, the first universal joint 3 is installed at, first universal joint 3 is used for installing the driving shaft through driving shaft joint 2, the inboard of first adapter sleeve 4 is provided with the internal thread, and the one end spiral shell head 12 and the interface 14 fixed connection of transmission shaft 10, the one end that driving shaft connects 2 and driven shaft joint 6 all is provided with interface 14, the inboard of interface 14 is provided with latch 15, latch 15 makes the installation of bearing more stable, screw rod 13 is installed to one side of interface 14, flange board 1 is installed in interface 14's the outside, flange board 1 increases the mounting means that the bearing is connected, second universal joint 5 is installed to the one end of second adapter sleeve 7, second universal joint 5 is used for installing the driven shaft through driven shaft joint 6, driven shaft joint 6 is installed to the one end of second universal joint 5.
The utility model discloses a theory of operation is: this equipment is when using, pass through spiral shell head 12 and 4 fixed connection of first adapter sleeve with the one end of transmission shaft 10, it is fixed to lock through adjusting cap 11, strong buffer spring 9 through telescopic link 8 and its outside makes transmission shaft 10 have the buffering effect, be connected with first universal joint 3 through first adapter sleeve 4, through second adapter sleeve 7 and 5 fixed connection of second universal joint, be connected with driving shaft and driven shaft respectively through driving shaft joint 2 and driven shaft joint 6, transmit power to driven shaft department by transmission shaft 10 through the driving shaft.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a high strength universal joint transmission shaft, includes transmission shaft (10), its characterized in that telescopic link (8) are installed to the one end of transmission shaft (10), powerful buffer spring (9) are installed in the outside of telescopic link (8), second adapter sleeve (7) are installed to the one end of telescopic link (8), first adapter sleeve (4) are installed to the other end of transmission shaft (10), first universal joint (3) are installed to the one end of first adapter sleeve (4), initiative coupling (2) are installed to the one end of first universal joint (3), second universal joint (5) are installed to the one end of second adapter sleeve (7), driven coupling (6) are installed to the one end of second universal joint (5).
2. A high strength cardan drive shaft according to claim 1, characterized in that: the joint is characterized in that one ends of the driving shaft joint (2) and the driven shaft joint (6) are respectively provided with a connector (14), and a flange plate (1) is installed on the outer side of each connector (14).
3. A high strength cardan drive shaft according to claim 2, characterized in that: the inner side of the interface (14) is provided with a latch (15).
4. A high strength cardan drive shaft according to claim 2, characterized in that: and a screw (13) is arranged on one side of the interface (14).
5. A high strength cardan drive shaft according to claim 1, characterized in that: an adjusting cap (11) is installed at one end port of the transmission shaft (10).
6. A high strength cardan drive shaft according to claim 5, characterized in that: and a screw head (12) is installed at one end of the adjusting cap (11).
7. A high strength cardan drive shaft according to claim 1, characterized in that: the first connecting sleeve (4) is fixedly connected with the first universal joint (3) in an embedded mode, and the second connecting sleeve (7) is connected with the second universal joint (5) in an embedded mode.
8. A high strength cardan drive shaft according to claim 1, characterized in that: the inner side of the first connecting sleeve (4) is provided with internal threads, and a screw head (12) at one end of the transmission shaft (10) is fixedly connected with the interface (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135845.6U CN211082610U (en) | 2019-07-19 | 2019-07-19 | High-strength universal joint transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135845.6U CN211082610U (en) | 2019-07-19 | 2019-07-19 | High-strength universal joint transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211082610U true CN211082610U (en) | 2020-07-24 |
Family
ID=71622636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921135845.6U Active CN211082610U (en) | 2019-07-19 | 2019-07-19 | High-strength universal joint transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211082610U (en) |
-
2019
- 2019-07-19 CN CN201921135845.6U patent/CN211082610U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215200 No. 94, Jiaotong North Road, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Suwan Transmission Technology Co.,Ltd. Address before: 215200 No. 94, Jiaotong North Road, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU SUWAN UNIVERSAL JOINT Co.,Ltd. |