Spliced and combined type high-stability cantilever frame convenient to adjust

Abstract

The invention relates to a spliced and combined type high-stability cantilever frame convenient to adjust. The spliced and combined type high-stability cantilever frame convenient to adjust comprisesfixed mounting plates, wherein I-shaped steel is fixedly connected to the interior of each fixed mounting plate, a movable groove is reserved in each I-shaped steel, a movable block is movably connected to the interior of each movable groove, a movable frame is fixedly connected to the outer side of each movable block, and first fixing screws are detachably connected into each movable frame; mounting screws are detachably connected into each mounting screw hole, and a nut is detachably connected to the outer side of each mounting screw; a second positioning screw is detachably connected into each lower positioning sleeve, and transverse fixing rods are detachably connected into upper positioning sleeves and the lower positioning sleeves; and each second positioning screw hole and the corresponding second positioning screw are clamped with each other. According to the spliced and combined type high-stability cantilever frame convenient to adjust, overall adjustment is facilitated, meanwhile, the position of a scaffold can be integrally adjusted conveniently, the overall adjusting effect is guaranteed, and therefore the overall protection effect is improved.

Description

technical field [0001] The invention relates to the technical field of suspension frames, in particular to a conveniently adjustable spliced ​​and combined high-stability suspension frame. Background technique [0002] There are generally two types of cantilevered scaffolding: one cantilever for each floor and multi-layer cantilever, and one cantilever for each floor. The erection method: put the bottom of the pole on the floor, beam or wall and other construction parts, and after it is fixed outwards, place it on the other side. The upper part is erected with crossbars and paved with scaffolding to form the construction layer. The construction is one layer high. The height of section erection is not more than 20m. Use cantilever beams or cantilever frames as the scaffold foundation to erect scaffolds in sections. Scaffolds over 50m can be erected by using this method. . [0003] However, the overall structure of the suspension frame is not stable enough, and the overall i...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a conveniently adjustable spliced ​​and combined high-stable suspension frame to solve the problem that the overall structure of the suspension frame proposed in the above-mentioned background technology is not stable enough. stability, which reduces the overall safety, and the overall inconvenient installation and disassembly of the suspension frame reduces the overall flexibility and inconvenient installation and disassembly as a whole, which increases the difficulty of overall installation and disassembly, thereby reducing the The efficiency of the overall erection and dismantling, at the same time, it is inconvenient to adjust the position of each protection rod according to the actual situation after the overall installation, which reduces the overall flexibility, which makes it inconvenient for the overall effective protection and reduces the overall protection effect. Reduced overall usability issues

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