Mast type aerial work platform guide sliding rail mechanism under special working conditions

Abstract

The invention discloses a mast type aerial work platform guide sliding rail mechanism under special working conditions. The mast type aerial work platform guide sliding rail mechanism comprises a first sliding rail body and the like. The first sliding rail body and a second sliding rail body are connected through a connecting rod. A bolt is arranged on the first sliding rail body, and the connecting rod is fixed to the first sliding rail body through a nut and the bolt. A bolt is arranged on the second sliding rail body, and the connecting rod is fixed to the second sliding rail body through a nut and the bolt. A spring washer is arranged between each bolt and the corresponding nut. A locating hole and reinforcing ribs are arranged in the middle of the connecting rod. An upper check block is arranged at the top of the first sliding rail body. According to the mast type aerial work platform guide sliding rail mechanism, the borne load of a whole guide sliding rail can be dispersed to the whole sliding rail bodies through adjustment, the load bearing capacity of the guide sliding rail mechanism is greatly improved, the length of the guide sliding rail and the length of a mast are easily adjusted to be matched, and the mast type aerial work platform guide sliding rail mechanism is suitable for the working requirements of a mast type aerial work platform under the special conditions of the large load, military industry testing and the like.

Description

technical field [0001] The invention relates to a slide rail guide mechanism, in particular to a guide slide rail mechanism for a mast type aerial work platform under special working conditions. Background technique [0002] Ordinary guiding mechanism is to fix a roller on the top of the first section mast, and fix a roller on the bottom of the second section mast. When lifting, the roller on the top of the first section only rotates and does not move, and the roller on the lower part of the second section rotates and follows The second section of the mast rises, such structural rollers cannot adapt to masts of different lengths, and because the load-bearing is relatively concentrated, it cannot be used for the work requirements of the mast-type aerial work platform under special circumstances such as heavy load and military testing. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a mast-type aerial work platform...

AI Technical Summary

Problems solved by technology

[0002] Ordinary guiding mechanism is to fix a roller on the top of the first section mast, and fix a roller on the bottom of the second section mast. When lifting, the roller on the top of the first section only rotates and does not move, and the roller on the lower part of the second section rotates and follows The second section of the mast rises, such structural rollers cannot adapt to masts of different lengths, and due to the relatively concentrated load-bearing, they cannot be used for the work requirements of mast-type aerial work platforms under special circumstances such as heavy loads and military testing.

Images