CN210661095U

CN210661095U - Bulb universal joint convenient to installation is dismantled

Info

Publication number: CN210661095U
Application number: CN201921125622.1U
Authority: CN
Inventors: 费会良; 魏乐; 赵广亮
Original assignee: Suzhou Suwan Universal Joint Co ltd
Current assignee: Suzhou Suwan Transmission Technology Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-06-02
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a bulb universal joint convenient to installation is dismantled, including the bulb cover, the otic placode is installed to the both sides of bulb cover, the internally mounted of bulb cover has the bulb, the transmission bearing connects is installed to the one end of bulb, wear-resisting anticreep ring is through inlaying the mode and installing the one end port at the bulb cover, and fixed hoop is through inlaying the mode and install the outside of accepting the head at the transmission shaft. The utility model discloses an otic placode is installed to the both sides of bulb cover, and the installation through this universal joint of otic placode design convenience is dismantled, is provided with the bulb in the inboard of bulb cover, and the bulb convenience through this kind of design rotates wantonly in the bulb cover, installs the transmission shaft in the bottom of bulb through the welding mode and accepts the head, installs hickey in the bottom that transmission bearing connects, and the bulb through this kind of design makes things convenient for the installation of transmission shaft to dismantle, facilitates the connection, facilitates the use, and this device simple structure makes things convenient for the manufacturing.

Description

Bulb universal joint convenient to installation is dismantled

Technical Field

The utility model relates to a bulb universal joint field specifically is a bulb universal joint convenient to installation is dismantled.

Background

The ball head universal joint is a universal joint connected through a ball head, is a universal joint, is a machine part for realizing variable-angle power transmission, is used for changing the position of the direction of a transmission axis, is a joint part of a universal transmission device of an automobile driving system, is combined with a transmission shaft and is called a universal joint transmission device, and on a vehicle driven by a front engine and a rear wheel, the universal joint transmission device is arranged between an output shaft of a speed changer and an input shaft of a main speed reducer of a drive axle; the front engine front wheel driven vehicle omits a transmission shaft, and the universal joint is arranged between a front axle half shaft which is responsible for driving and steering and wheels.

At present, the ball joint universal joint has a plurality of defects, such as inconvenient assembly and disassembly, complex structure, troublesome manufacture and inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bulb universal joint convenient to installation is dismantled to it is inconvenient to solve the installation dismantlement among the prior art, and the structure is complicated, makes comparatively troublesome, and uses inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bulb universal joint convenient to installation is dismantled, includes bulb cover and wear-resisting anticreep ring, the otic placode is installed to the both sides of bulb cover, the internally mounted of bulb cover has the bulb, the transmission shaft is installed to the one end of bulb and is accepted the head, the transmission shaft is accepted the one end of head and is installed the hickey.

Preferably, the ball head is rotatably connected with the inner cavity of the ball head sleeve.

Preferably, the ball head is connected with the transmission bearing joint in a welding mode.

Preferably, the head cover and the ear plate are integrated, and the ear plate is provided with a bolt hole.

Preferably, the transmission shaft bearing head and the threaded interface are arranged into an integral structure.

Preferably, the inner side of the threaded interface is provided with an internal thread.

Preferably, a transmission shaft is installed in the threaded interface, and screw heads are installed at two ends of the transmission shaft.

Preferably, the wear-resistant anti-drop ring is installed at one end port of the ball head sleeve in an embedding mode, and the fixing hoop is installed on the outer side of the transmission shaft bearing head in an embedding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an otic placode is installed to the both sides of bulb cover, and the installation through this universal joint of otic placode design convenience is dismantled, is provided with the bulb in the inboard of bulb cover, and the bulb convenience through this kind of design rotates wantonly in the bulb cover, installs the transmission shaft in the bottom of bulb through the welding mode and accepts the head, installs hickey in the bottom that transmission bearing connects, and the bulb through this kind of design makes things convenient for the installation of transmission shaft to dismantle, facilitates the connection, facilitates the use, and this device simple structure makes things convenient for the manufacturing.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a bottom view of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a front view of the ball head of the present invention.

In the figure: 1. an ear plate; 2. a ball head sleeve; 3. wear-resistant anti-drop rings; 4. a ball head; 5. a fixing hoop; 6. a drive shaft adapter; 7. a threaded interface; 8. a drive shaft.

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. 1-4, in the embodiment of the present invention, a ball joint universal joint convenient for mounting and dismounting includes a ball head sleeve 2 and a wear-resistant anti-drop ring 3, two sides of the ball head sleeve 2 are provided with ear plates 1, the ear plates 1 are designed to facilitate the fixed connection of a universal joint with a driving shaft and a driven shaft, a ball head 4 is mounted inside the ball head sleeve 2, the ball head 4 is used for rotating in the ball head sleeve 2, the ball head sleeve 2 and the ear plates 1 are integrated into a whole, and the ear plates 1 are provided with bolt holes, the ball head 4 is rotatably connected with an inner cavity of the ball head sleeve 2, and the ball head 4 is welded with a transmission bearing joint 6, one end of the ball head 4 is provided with the transmission bearing joint 6, the transmission bearing joint 6 is convenient for mounting a transmission shaft 8 in a nipple 7 at one end thereof through a screw rod transmission connection, one end of the transmission shaft receiving, and the both ends of transmission shaft 8 all install the spiral shell head, and transmission bearing connects 6 and hickey 7 sets up structure as an organic whole, and hickey 7's inboard is provided with the internal thread, and wear-resisting anticreep ring 3 installs the one end port at bulb cover 2 through inlaying the mode, and fixed hoop 5 installs the outside at transmission bearing connects 6 through inlaying the mode.

The utility model discloses a theory of operation is: this equipment is when using, install bulb 4 in bulb cover 2, and carry out the anticreep protection to it through wear-resisting anticreep ring 3, make bulb 4 can be at 2 internal rotations of bulb cover, through otic placode 1 facilitate the device with driving shaft and driven shaft connection, transmission bearing connects 6 and the hickey 7 of one end through the bottom of bulb 4, make things convenient for the installation of transmission shaft 8 through hickey 7, and carry out the symmetric connection with two the same universal joints through transmission shaft 8, and otic placode 1 through the both sides of the universal joint of two symmetries is connected with driving shaft and driven shaft respectively.

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

1. The ball joint universal joint convenient to mount and dismount comprises a ball head sleeve (2) and a wear-resistant anti-falling ring (3), and is characterized in that ear plates (1) are mounted on two sides of the ball head sleeve (2), a ball head (4) is mounted inside the ball head sleeve (2), a transmission shaft bearing head (6) is mounted at one end of the ball head (4), and a threaded connector (7) is mounted at one end of the transmission shaft bearing head (6).

2. The ball joint as claimed in claim 1, wherein: the bulb (4) is rotatably connected with the inner cavity of the bulb sleeve (2).

3. The ball joint as claimed in claim 1, wherein: the ball head (4) is connected with the transmission shaft bearing head (6) in a welding mode.

4. The ball joint as claimed in claim 1, wherein: the ball head sleeve (2) and the ear plate (1) are arranged into an integral structure.

5. The ball joint as claimed in claim 1, wherein: the lug plate (1) is provided with a bolt hole.

6. The ball joint as claimed in claim 1, wherein: the transmission bearing joint (6) and the threaded interface (7) are arranged into an integral structure.

7. The ball joint as claimed in claim 1, wherein: the inner side of the threaded interface (7) is provided with internal threads.

8. The ball joint as claimed in claim 1, wherein: a transmission shaft (8) is installed in the threaded connector (7), and screw heads are installed at two ends of the transmission shaft (8).

9. The ball joint as claimed in claim 1, wherein: the wear-resistant anti-drop ring (3) is arranged at one end port of the ball head sleeve (2) in an embedding mode.

10. The ball joint as claimed in claim 1, wherein: the outer side of the transmission shaft bearing head (6) is provided with a fixed hoop (5) in an embedding mode.