Semi-automatic screw type steel pipe, flange and connecting plate grouping device

Abstract

The invention discloses a semi-automatic screw type steel pipe, flange and connecting plate grouping device. The semi-automatic screw type steel pipe, flange and connecting plate grouping device comprises an H-shaped base; the top of the H-shaped base is correspondingly provided with an annular seat, a first sliding seat and a second sliding seat; and the first sliding seat and the second slidingseat are both slidably connected with the H-shaped base. The semi-automatic screw type steel pipe, flange and connecting plate grouping device is simple in structure; a steel cable and a slider are used for driving clamping rods to clamp and fix a flange; a steel pipe is placed on a V-shaped base by utilizing a crane; a second screw is rotated to drive two hinging blocks to approach to each otheror leave away from each other by virtue of screw threads which are arranged reversely; the height of the V-shaped base is regulated by virtue of the support and connection effects of connecting rods so that the steel pipe is concentric to the flange and convenience in welding and fixation is realized; subsequently a connecting plate is fixedly installed on a top platform; a third screw is rotatedto drive the top platform to move leftwards and rightwards; the connecting plate is inserted into the steel pipe; afterwards welding is implemented, thus assembling and welding of the flange, the steel pipe and the connecting plate are realized; time and efforts are saved; and relatively high safety is achieved.

Description

technical field [0001] The invention relates to the technical field of electric power towers, in particular to a semi-automatic screw rod type steel pipe, flange and connecting plate teaming device. Background technique [0002] The steel pipe tower of the UHV transmission line supports the conductor and ground wire of the overhead power transmission line, and keeps a certain safe distance between the conductors, the conductors and the ground, or the conductors to the ground and other buildings. Due to the difference in the voltage level of the transmission line, the material, size and quality of the wires between the steel pipe towers are different, so the axial and radial dimensions of the steel pipes of different steel pipe towers are different. [0003] The specific operation process is: after the steel pipe is fixed, the flange and the connecting plate are respectively connected and positioned at both ends of the steel pipe and fixed by spot welding. [0004] According...

AI Technical Summary

Problems solved by technology

[0004] According to the current status of the iron tower processing industry, most of the steel pipe support tooling corresponding to a specific type is manually made. Since the size and shape of the support tooling corresponding to each type of steel pipe are different, the number of tooling is huge, and the size adjustment of the tooling is difficult. Steel pipe welding positioning The processing technology is complicated, and the corresponding processing equipment must be found every time the steel pipe is processed. The labor intensity of the workers is high, and the processing efficiency is low, which cannot meet the requirements of efficient, convenient and safe production and processing.

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