CN220060306U - Joint fork for universal transmission shaft of vehicle - Google Patents
Joint fork for universal transmission shaft of vehicle Download PDFInfo
- Publication number
- CN220060306U CN220060306U CN202320917193.1U CN202320917193U CN220060306U CN 220060306 U CN220060306 U CN 220060306U CN 202320917193 U CN202320917193 U CN 202320917193U CN 220060306 U CN220060306 U CN 220060306U
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- China
- Prior art keywords
- main body
- groove
- yoke
- grooves
- connecting block
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Links
- 230000005540 biological transmission Effects 0.000 title abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a universal transmission shaft yoke for a vehicle, which comprises a yoke main body, wherein one end of the yoke main body is connected with a connecting block, an inner through groove is formed in the yoke main body, a round hole is formed in the connecting block, a groove A is formed in the surface of the yoke main body, a groove B is formed in the surface of the connecting block, the inner through groove is formed in the yoke main body, the inner through groove is circular in shape, a spit groove is formed in the inner through groove and is connected to the inner wall of the yoke main body.
Description
Technical Field
The utility model relates to the field of a transmission shaft yoke, in particular to a yoke for a universal transmission shaft for a vehicle.
Background
The drive shaft is a shaft capable of transmitting power among drive shafts of the universal drive device. It is a rotating body with high rotation speed and less support, so that the dynamic balance is important. The dynamic balance test is carried out on the common transmission shaft before delivery, and the dynamic balance test is adjusted on a balancing machine. For front engine rear wheel drive vehicles, the transmission rotation is transmitted to the axle of the main speed reducer, which can be in several sections, and the sections can be connected by universal joints.
But the currently used transmission shaft yoke is inconvenient to install, is easy to rub during use, and causes damage to the yoke.
In view of the above, the present utility model provides a universal drive shaft yoke for a vehicle, which has a reasonable structural design, and can offset friction by the mutual engagement of the groove a and the groove B, thereby increasing the service life of the yoke main body, and the purpose of solving the problem and improving the practical value is achieved by the technology.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a joint fork for a universal transmission shaft for a vehicle.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a universal drive shaft for car festival fork, includes the festival fork main part, the one end of festival fork main part is connected with the connecting block, the inside of festival fork main part is provided with inside logical groove, the inside of connecting block is provided with the round hole, the surface of festival fork main part is provided with recess A, the surface of connecting block is provided with recess B.
As a further description of the above technical solution:
the inside logical groove is offered in the inside of festival fork main part, the shape of inside logical groove is circular, connects on the inner wall of festival fork main part.
As a further description of the above technical solution:
the joint fork main body is made of carbon structural steel, the connecting blocks are integrally connected to one end of the joint fork main body, and the number of the connecting blocks is two.
As a further description of the above technical solution:
the round holes are formed in the connecting block, the number of the round holes is two, and the shape of each round hole is round.
As a further description of the above technical solution:
the groove A is formed in the surface of the yoke main body, the shape of the groove A is rectangular, the number of the grooves A is two, the groove B is formed in the top of the connecting block, and the shape of the groove B is arc-shaped.
The utility model has the following beneficial effects:
in the utility model, the groove A and the groove B are arranged on the surface of the yoke main body, and can be directly mutually buckled when the yoke main body is installed, and friction can be counteracted by mutually embedding the groove A and the groove B, so that the service life of the yoke main body is prolonged.
Through the setting of inside logical groove, conveniently install a plurality of festival fork main part, the festival fork main part can gearbox, transaxle give the wheel with the power transmission of engine together, makes the car produce the drive power, and recess A and recess B set up on the surface of festival fork main part, when installing the festival fork main part, can direct mutual buckle.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a yoke for a universal drive shaft for a vehicle according to the present utility model;
fig. 2 is a plan view of a yoke for a universal drive shaft for a vehicle according to the present utility model.
Legend description:
1. a yoke body; 2. a groove is formed in the inner part; 3. a connecting block; 4. a round hole; 5. a groove A; 6. groove B.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-2, one embodiment provided by the present utility model is: the utility model provides a universal drive shaft for car festival fork, includes festival fork main part 1, the one end of festival fork main part 1 is connected with connecting block 3, the inside of festival fork main part 1 is provided with inside logical groove 2, the inside of connecting block 3 is provided with round hole 4, the surface of festival fork main part 1 is provided with recess A5, the surface of connecting block 3 is provided with recess B6.
In the utility model, the inner through groove 2 is formed in the yoke main body 1, the inner through groove 2 is circular and is connected to the inner wall of the yoke main body 1, the yoke main body 1 is fork-shaped, and a plurality of yoke main bodies 1 can be combined into a whole.
Specifically, through the setting of inside logical groove 2, conveniently install a plurality of festival fork main part 1, the festival fork main part 1 can be gearbox, transaxle together give the wheel with the power transmission of engine, makes the car produce the drive power.
Furthermore, the yoke main body 1 is made of carbon structural steel, the connecting blocks 3 are integrally connected to one end of the yoke main body 1, the number of the connecting blocks 3 is two, and the yoke main body 1 can be conveniently installed through the arrangement of the connecting blocks 3 and can be combined with other structures.
Further, the round hole 4 is formed in the connecting block 3, the number of the round holes 4 is two, the shape of the round hole 4 is round, and the installation of the joint fork main body 1 is facilitated through the arrangement of the round hole 4.
Further, the groove A5 is formed in the surface of the yoke main body 1, the shape of the groove A5 is rectangular, the number of the grooves A5 is two, the groove B6 is formed in the top of the connecting block 3, the shape of the groove B6 is arc-shaped, the groove A5 and the groove B6 are formed in the surface of the yoke main body 1, and the grooves A5 and the grooves B6 can be directly buckled with each other when the yoke main body 1 is installed.
Working principle and using flow: when a user uses the yoke body 1, the user needs to combine a plurality of yoke bodies 1 for use, and the yoke body 1 can be combined with a universal transmission shaft to transmit the power of the engine to wheels together with a gearbox and a drive axle, so that the automobile generates driving force. And recess A5 and recess B6 set up in the surface of festival fork main part 1, when installing festival fork main part 1, can directly buckle each other.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a universal drive shaft for car yoke, includes yoke main part (1), its characterized in that: one end of the joint fork main body (1) is connected with a connecting block (3), an inner through groove (2) is formed in the joint fork main body (1), a round hole (4) is formed in the connecting block (3), a groove A (5) is formed in the surface of the joint fork main body (1), and a groove B (6) is formed in the surface of the connecting block (3).
2. A yoke for a universal drive shaft for a vehicle according to claim 1, wherein: the inner through groove (2) is formed in the yoke main body (1), the inner through groove (2) is circular, and the inner through groove is connected to the inner wall of the yoke main body (1).
3. A yoke for a universal drive shaft for a vehicle according to claim 1, wherein: the joint fork main body (1) is made of carbon structural steel, the connecting blocks (3) are integrally connected to one end of the joint fork main body (1), and the number of the connecting blocks (3) is two.
4. A yoke for a universal drive shaft for a vehicle according to claim 1, wherein: the round holes (4) are formed in the connecting block (3), the number of the round holes (4) is two, and the shape of the round holes (4) is round.
5. A yoke for a universal drive shaft for a vehicle according to claim 1, wherein: the novel energy-saving fork comprises a fork main body (1), a plurality of grooves A (5), a plurality of connecting blocks (3) and a plurality of grooves B (6), wherein the grooves A (5) are formed in the surface of the fork main body (1), the grooves A (5) are rectangular, the number of the grooves A (5) is two, the grooves B (6) are formed in the top of the connecting blocks (3), and the grooves B (6) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917193.1U CN220060306U (en) | 2023-04-22 | 2023-04-22 | Joint fork for universal transmission shaft of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917193.1U CN220060306U (en) | 2023-04-22 | 2023-04-22 | Joint fork for universal transmission shaft of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220060306U true CN220060306U (en) | 2023-11-21 |
Family
ID=88749916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320917193.1U Active CN220060306U (en) | 2023-04-22 | 2023-04-22 | Joint fork for universal transmission shaft of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220060306U (en) |
-
2023
- 2023-04-22 CN CN202320917193.1U patent/CN220060306U/en active Active
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