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CN-224229030-U - Cross joint connecting device

CN224229030UCN 224229030 UCN224229030 UCN 224229030UCN-224229030-U

Abstract

The utility model discloses a cross joint connecting device which comprises a connector body, wherein a groove is formed in the surface of the connector body, a first connecting ring is fixedly arranged on the left side of the inner wall of the connector body, a second connecting ring is fixedly arranged at one end of the first connecting ring, a left connecting block is connected with the circumferential outer wall of the first connecting ring in a threaded mode, a first fixing groove is formed in the surface of the left connecting block, a right connecting block is connected with the circumferential outer wall of the second connecting ring in a threaded mode, a second fixing groove is formed in the surface of the right connecting block in a threaded mode, the cross joint connecting device is installed through the first fixing block and the second fixing block in a threaded mode, flexibility of the device is improved conveniently in angle diversification, convenience in installation of the device is improved, and the first fixing pin and the second fixing pin are connected with the second fixing groove in a threaded mode through the first fixing groove and the second fixing groove in a threaded mode and are locked through a fixing block.

Inventors

  • LIU YUJIN

Assignees

  • 无锡市斯凯浮机械制造有限公司

Dates

Publication Date
20260512
Application Date
20250730

Claims (5)

  1. 1. The utility model provides a cross festival connecting device, its characterized in that, including connector body (1), recess (11) are seted up on the surface of connector body (1), go-between first (12) have been set firmly in the inner wall left side of connector body (1), go-between second (13) have been set firmly to the one end of go-between first (12), the circumference outer wall threaded connection of go-between first (12) has left connecting block (2), fixed slot first (21) have been seted up on the surface of left connecting block (2), the circumference outer wall threaded connection of go-between second (13) has right connecting block (3), fixed slot second (31) have been seted up on the surface of right connecting block (3).
  2. 2. The joint cross connecting device according to claim 1, wherein the circumferential inner diameter of the groove (11) is identical to the circumferential inner diameter of the first fixing groove (21), and the circumferential inner diameter of the second fixing groove (31) is identical to the circumferential inner diameter of the groove (11).
  3. 3. The joint cross connecting device according to claim 1, wherein the groove (11) and the circumferential inner wall of the first fixing groove (21) are both in threaded connection with a first fixing pin (22), and the circumferential outer wall of the first fixing pin (22) is sleeved with a first fixing block (23).
  4. 4. The joint cross connecting device according to claim 1, wherein the groove (11) and the circumferential inner wall of the second fixing groove (31) are both in threaded connection with a second fixing pin (32), and the circumferential outer wall of the second fixing pin (32) is sleeved with a second fixing block (33).
  5. 5. The joint cross connecting device according to claim 1, wherein the circumferential inner walls of the first connecting ring (12) and the second connecting ring (13) are respectively sleeved with a plurality of steel rods (4) in an annular distribution mode.

Description

Cross joint connecting device Technical Field The utility model relates to the technical field of mechanical connection, in particular to a cross joint connecting device. Background The cross joint connecting device is a common connecting mode, is mostly applied to the fields of automobiles, oceans, aviation, pipelines and the like, plays an indispensable role in development in the field, and therefore needs a cross joint connecting device. Although the cross joint connecting device in the prior art has more beneficial effects, the cross joint connecting device in the prior art still has the following problems that a plurality of bolts and welding modes are usually required to be installed in the installation process, the stability is high, the installation process is complex, the flexibility is low, and secondly, most of the cross joint connecting devices in the market are required to be installed with welding powder, the stability after installation is high, the volume of the welding powder is light, and the use cost caused by additional loss is high in the welding process. Disclosure of utility model This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model. 1. The technical problems to be solved are as follows: the utility model is provided for solving the problems of complicated installation process, low flexibility and high use cost. Therefore, the utility model aims to provide the cross joint connecting device, which aims to solve the problems of complicated installation process and low flexibility as much as possible and achieve the aim of low use cost as much as possible. 2. The technical scheme is as follows: in order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided: A cross joint connecting device comprises a connector body, a groove is formed in the surface of the connector body, a first connecting ring is fixedly arranged on the left side of the inner wall of the connector body, a second connecting ring is fixedly arranged at one end of the first connecting ring, a left connecting block is connected with the outer wall of the circumference of the first connecting ring in a threaded mode, a first fixing groove is formed in the surface of the left connecting block, a right connecting block is connected with the outer wall of the circumference of the second connecting ring in a threaded mode, a second fixing groove is formed in the surface of the right connecting block, the first connecting block, the second connecting block, the left connecting block and the right connecting block are conveniently fixed through fixing pins, and therefore the purpose of convenient installation is achieved. As a preferable mode of the joint cross connecting device of the utility model, the circumferential inner diameter of the groove is identical with the circumferential inner diameter of the first fixing groove, and the circumferential inner diameter of the second fixing groove is identical with the circumferential inner diameter of the groove. As a preferable scheme of the cross joint connecting device, the groove and the circumferential inner wall of the first fixing groove are both in threaded connection with the first fixing pin, and the circumferential outer wall of the first fixing pin is sleeved with the first fixing block. As a preferable scheme of the cross joint connecting device, the groove and the circumferential inner wall of the second fixing groove are both in threaded connection with the second fixing pin, and the circumferential outer wall of the second fixing pin is sleeved with the second fixing block. As a preferred embodiment of the joint cross connecting device of the present utility model, the circumferential inner walls of the first and second connecting rings are respectively sleeved with a plurality of steel rods in a ring-shaped distribution form. 3. The beneficial effects are that: compared with the prior art, the utility model has the following beneficial effects: According to the cross joint connecting device, the left connecting block and the right connecting block are rotated by taking the first fixing groove and the second fixing groove as circle centers respectively, so that the left connecting block and the right connecting block are respectively installed at various angles and through the first fixing pin and the second fixing pin in a threaded connection manner, and the flexibility of the device is improved while the angle is diversified, so that the convenience of installation of the device is improved; according to the cross joint connecting device, the first fixing pin and the second fixing pin are dist