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Special dustproof telescopic cylinder

A technology of telescopic oil cylinders and oil cylinders, applied in the direction of fluid pressure actuating devices, etc., can solve the problems of low cost of flange parts, difficulty in achieving uniform strength of welding positions, low efficiency, etc., and achieve the effect of good overall stability

Pending Publication Date: 2018-11-06
兴化市永泰机械厂
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The traditional pipe pile flange structure is to weld a spiral flange into a cylindrical flange structure by hand welding. The cost of this flange is relatively low, but the traditional welding method needs to be done manually. For welding, the strength of the welding position is difficult to achieve uniformity, and the efficiency is relatively low during welding, and the overall welding process is troublesome

Method used

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  • Special dustproof telescopic cylinder
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Effect test

Embodiment Construction

[0018] Such as Figure 1 to Figure 6 As shown, a special dust-proof telescopic oil cylinder can be used with automatic welding equipment for pipe pile flanges. It sets an arc-shaped dust-proof safety connection cover on the upper end of the clamping connection block structure. When the flange parts are welded, it can effectively prevent welding dust from sticking to the telescopic movement control shaft, so that the overall stability of the oil cylinder is better, and the flange welding is safer, which can increase the service life of the oil cylinder structure during use. Make it more safe during telescopic movement, the length of the dust-proof safety connection cover is the same as the total length of the telescopic movement control shaft, so that it has a better overall dust-proof effect when in use. It includes a cylindrical oil cylinder main structure 1. A cylindrical telescopic movement control shaft 2 is provided at the right center of the oil cylinder main structure 1....

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Abstract

The invention relates to the technical field of machining equipment, in particular to a special dustproof telescopic cylinder. By adoption of the technical scheme, the special dustproof telescopic cylinder comprises a cylindrical cylinder body structure; a cylindrical telescopic motion control shaft is arranged at the center position of the right side of the cylinder body structure; an integrally-molded cylindrical firm-clamping connection stop block is arranged at the center position of the right side of the telescopic motion control shaft; a cylindrical cylinder input connector is formed inthe left side of the outer cylinder face of the right lower end of the cylinder body structure; a cylindrical cylinder output connector is formed in the right side of the outer cylinder face of the right lower end of the cylinder body structure; and the cylinder input connector and the cylinder output connector are both connected with a hydraulic control system. The special dustproof telescopic cylinder has the advantages that the safety is higher during flange welding, so that the service life of the cylinder structure in the using process is prolonged, and the cylinder structure has higher safety when making telescopic motion.

Description

Technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a special dustproof telescopic oil cylinder. Background technique [0002] The pipe pile flange is a cylindrical flange, it is mainly used in the assembly of large equipment, which can make the assembly and connection of large equipment more firm. In the traditional pipe pile flange structure, a spiral flange is welded into a cylindrical flange structure by hand welding. The cost of this flange is relatively low, but the traditional welding method requires manual work. For welding, the strength of the welding position is difficult to achieve uniformity, and the efficiency during welding is relatively low, and the overall welding process is more troublesome. Summary of the invention [0003] The purpose of the present invention is to provide a special dust-proof telescopic oil cylinder, which can be used in conjunction with pipe pile flange automatic welding equ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F15B15/16F15B15/20
CPCF15B15/16F15B15/1423F15B15/1428F15B15/1433F15B15/20
Inventor 崔绍华
Owner 兴化市永泰机械厂
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