Specific sealed and fastened connecting shaft
A fastening connection, a special technology, applied in the direction of pivot connection, etc., can solve the problems of excessive wear of the connection position, troublesome replacement, etc., and achieve the effect of good firmness, convenient operation and reliable connection firmness
Inactive Publication Date: 2019-01-18
TAIZHOU AIGUO MACHINERY
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Problems solved by technology
[0002] The connecting shaft in auto parts is a commonly used mechanical structure. The rotation stability of the connecting shaft during use determines the safety of the car during use. The general connecting shaft structure is assembled with the matching parts by direct assembly connection. Together, but because the connecting shaft needs to rotate continuously during use, there is a lot of wear at the connecting position. When replacing after long-term use, since the connecting shaft is an internal structural part, it is relatively troublesome to replace
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[0019] Such as Figure 1 to Figure 7 As shown, a special sealing and fastening connecting shaft, its right side is directly assembled and connected with the main body fixture of the automobile structure, so that the main structure of this part is in a fixed state, and its right side is in the During assembly, the assembly position is reinforced and assembled by the anti-loose fastening column, so that the assembly is firmer, and the connection firmness during use is more reliable. The left side of this part is provided with a movable spherical Assembling and fastening the movable structure, so that it can be finely adjusted according to the needs during assembly, which makes the operation more convenient during assembly and can effectively improve the efficiency of assembly. When in use, it is lubricated at the active position so that the overall structure is stable. The stability during use is better, the service life during use is longer, and the safety during use is more gu...
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The invention relates to the technical field of automobile parts and in particular relates to a specific sealed and fastened connecting shaft. The technical scheme adopted by the invention is that thespecific sealed and fastened connecting shaft comprises a cylindrical main body connecting and supporting column; the right side of the main body connecting and supporting column is provided with cylindrical assembling and fixing connecting columns which are integrally formed and concentrically distributed; a cylindrical main body assembling and fixing connecting hole is formed in a central position at the right sides of the assembling and fixing connecting columns; a cylindrical looseproof fastening and clamping column is arranged on a position, close to the left side, in the right front ofthe main body connecting and supporting column; and the looseproof fastening and clamping column is communicated with the inside of the main body assembling and fixing connecting hole and is capable of moving in a front-back direction. The specific sealed and fastened connecting shaft has the advantages that the efficiency during assembly can be effectively increased; and a moving position is lubricated during use, so that the whole structure is better in stability, longer in service life and more guaranteed in safety in a use process.
Description
technical field [0001] The invention relates to the technical field of auto parts, in particular to a special sealing and fastening connecting shaft. Background technique [0002] The connecting shaft in auto parts is a commonly used mechanical structure. The rotation stability of the connecting shaft during use determines the safety of the car during use. The general connecting shaft structure is assembled with the matching parts by direct assembly connection. Together, but because the connecting shaft needs to rotate continuously during use, there is a lot of wear at the connecting position. When replacing after long-term use, since the connecting shaft is an internal structural part, it is relatively troublesome to replace. Contents of the invention [0003] The purpose of the present invention is to provide a special sealing and fastening connecting shaft. Its right side is directly assembled and connected with the main body fixing part of the automobile structure, so ...
Claims
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IPC IPC(8): F16C11/06
CPCF16C11/06
Inventor 葛爱国葛延杰徐月华
Owner TAIZHOU AIGUO MACHINERY