Track type tower crane attaching platform device

Abstract

The invention discloses a track type tower crane attaching platform device. The device comprises a support system, tracks, standard knots, backstop springs, a U-shaped platform, bolts, buffer springs, a 1-shaped platform and guardrails, wherein the support system is inserted in the standard knots and is provided with the tracks; the backstop springs are arranged at the ends of the tracks; the tracks are connected with the U-shaped platform which is wholly of a U-shaped structure; steel frame tubes are arranged below the U-shaped platform; wheels are arranged in the upper ends of the U-shaped platform; U-shaped bolts, fasteners and the bolts are approximately arranged in the middle of U-shaped vertical beams of the U-shaped platform and are used for connecting the U-shaped platform and the steel frame tubes to form a whole body; steel wire meshes are arranged on the upper planes of the steel frame tubes; and the buffer springs are arranged on the inner side surfaces of cross beams of the U-shaped platform. According to the track type tower crane attaching platform device, the time of a mounting platform high in the air can be shortened, so that the tower crane attaching platform can be installed and constructed more safely and reliably, and the alternative use can be realized.

Description

technical field [0001] The invention belongs to a construction operation platform when a tower crane attachment device of a construction hoisting machine is installed, and in particular relates to a track-type tower crane attachment platform device. Background technique [0002] At present, there is no national unified standard for building attached platforms on tower cranes. Some use several bamboo boards interspersed on the standard joints without any protection. Construction workers stand on them to carry out construction operations, posing serious safety hazards. Although some have set up attached platforms, they generally use long steel frame pipes to intersect the standard joints vertically and horizontally. Especially when interspersing steel pipes parallel to the building, the steel pipes coming from the building need to be turned 90 degrees during the interspersed. It takes a lot of effort to complete this action in the narrow space of the standard section. If it is...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of the prior art that the attached platform is easy to build, random installation, great potential safety hazard, time-consuming installation and disassembly, and the installation operations required to build the platform are all carried out at high altitudes, and fall accidents are prone to occur. Provides a track-type tower crane attachment platform device, through the introduction of wheels and rails, the platform installation and dismantling construction becomes convenient and quick, and the assembly work of the "U"-shaped platform is transferred from high altitude to the ground, reducing the need for high-altitude installation The time of the platform makes the installation and disassembly of the tower crane attached to the platform safer and more reliable

Images