A height-adjustable mechanical slide rail

Abstract

The invention discloses a mechanical sliding rail adjustable in height, and relates to the technical field of guide rails. The mechanical sliding rail adjustable in height comprises a base; the top of the base is fixedly connected with supporting legs, sliding rods and a lifting device; the top ends of the supporting legs are fixedly connected with motors; the surfaces of the sliding rods are in sliding connection with sliding blocks; the opposite sides of the two sliding blocks are fixedly connected with a supporting board; the two sides of the top of the supporting board are fixedly connected with supporting blocks; the opposite sides of the supporting blocks are fixedly connected with a connection block; a connection groove is formed in the surface of the connection block; the surface of the connection block is in sliding connection with a moving block; and the lifting device comprises a connection leg and a fixed leg. By means of the mechanical sliding rail adjustable in height, the problem that under the special environment, as the space is narrow and the height of a guide rail cannot be adjusted, the efficiency of the guide rail is low is solved, the working efficiency is improved, the functionality is greatly increased, and convenience is brought to life of people.

Description

technical field [0001] The invention relates to the technical field of guide rails, in particular to a height-adjustable mechanical slide rail. Background technique [0002] A guide rail is a groove or ridge made of metal or other materials, which can bear, fix, guide a mobile device or equipment and reduce its friction. The longitudinal groove or ridge on the surface of the guide rail is used to guide and fix machine parts, Special equipment, instruments, etc. Guide rails are also called slide rails, linear guide rails, and linear slide rails. They are used in linear reciprocating motions. They have higher rated loads than linear bearings and can bear a certain torque. They can be used under high load conditions. Realize high-precision linear motion. [0003] The application of guide rails in our daily life is also very common. For example, the sliders of sliding doors, the chutes on the upper part of curtains, and the rails of trains are all specific applications of guide...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a height-adjustable mechanical slide rail, which solves the problem of low efficiency of the guide rail due to the narrow space and the inability to adjust the height of the guide rail under special circumstances.

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