Special clamping assembly-connection flange structure

Abstract

The invention relates to the technical field of flange parts, and particularly relates to a special clamping assembly-connection flange structure. The following technical scheme is adopted in the invention: the special clamping assembly-connection flange structure comprises a cylindrical main body connection column, wherein a concentrically-distributed cylindrical centre assembly hole is formed inthe lower end of the main body connection column; a first cylindrical sealing boss is arranged at the central position of the upper end of the main body connection column; a second cylindrical sealing boss is arranged at the central position of the top of the centre assembly hole; the diameter of the first sealing boss is the same as the diameter of the second sealing boss; a clamping fixing bossstructure is arranged at a lower-end position of the outer cylindrical surface of the main body connection column; the lower end of the clamping fixing boss structure is an inverted-conical close assembly conical surface; and the bottom surface of the close assembly conical surface and the bottom surface of the main body connection column are located on the same plane. The special clamping assembly-connection flange structure disclosed by the invention has the advantages of being more convenient to assemble in use, and capable of acting an anti-falling-off effect to a certain extent after being assembled, thereby achieving higher overall assembly efficiency, and higher assembly stability and reliability; and the special clamping assembly-connection flange structure is wider in use range.

Description

technical field

[0001] The invention relates to the technical field of flange parts, in particular to a special snap-fit ​​connection flange structure. Background technique

[0002] Flange parts are a commonly used part structure in mechanical equipment, which can better connect mechanical equipment together. In some mechanical equipment, such as hydraulic equipment, mobile bearing equipment, etc., flanges used in these positions often need to be connected with other structural cooperation to ensure the firmness of the connection and the sealing of the connection shaft, so that The overall workload in the assembly process increases, and the efficiency of the entire assembly operation decreases, resulting in an increase in the overall cost of use. Contents of the invention

[0003] The purpose of the present invention is to provide a special clamping assembly connection flange structure, which is more convenient to assemble during use, and can make mechanical equipment and...

Examples

Embodiment Construction

[0018] Such as Figure 1 to Figure 8 As shown, a special snap-fit ​​assembly connection flange structure, which is more convenient to assemble during use, can make mechanical equipment and flange parts firmly assembled without using other structures, and can also play a role after assembly. It has a certain anti-falling effect. It has stronger tightness and higher sealing performance during connection and assembly. Lubricating fluid can be set in its internal chamber so that it can lubricate the assembly structure when necessary, so that the flange parts The use range is wider, and the overall assembly efficiency is higher, and the assembly stability is also better and more reliable. It includes a cylindrical main body connecting column 1, and the lower end of the main body connecting column 1 is provided with a concentrically distributed cylindrical central assembly hole 2, and its position can be used as a lubricating fluid chamber when necessary. The distance from the top ...

technical field

[0001] The invention relates to the technical field of flange parts, in particular to a special snap-fit ​​connection flange structure. Background technique

[0002] Flange parts are a commonly used part structure in mechanical equipment, which can better connect mechanical equipment together. In some mechanical equipment, such as hydraulic equipment, mobile bearing equipment, etc., flanges used in these positions often need to be connected with other structural cooperation to ensure the firmness of the connection and the sealing of the connection shaft, so that The overall workload in the assembly process increases, and the efficiency of the entire assembly operation decreases, resulting in an increase in the overall cost of use. Contents of the invention

[0003] The purpose of the present invention is to provide a special clamping assembly connection flange structure, which is more convenient to assemble during use, and can make mechanical equipment and...

Examples

Embodiment Construction

[0018] Such as Figure 1 to Figure 8 As shown, a special snap-fit ​​assembly connection flange structure, which is more convenient to assemble during use, can make mechanical equipment and flange parts firmly assembled without using other structures, and can also play a role after assembly. It has a certain anti-falling effect. It has stronger tightness and higher sealing performance during connection and assembly. Lubricating fluid can be set in its internal chamber so that it can lubricate the assembly structure when necessary, so that the flange parts The use range is wider, and the overall assembly efficiency is higher, and the assembly stability is also better and more reliable. It includes a cylindrical main body connecting column 1, and the lower end of the main body connecting column 1 is provided with a concentrically distributed cylindrical central assembly hole 2, and its position can be used as a lubricating fluid chamber when necessary. The distance from the top ...

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