Operating platform and tower crane for climbing frame

Abstract

The invention discloses an operating platform for a climbing frame and a tower crane, which belong to the technical field of construction machinery and include a flipping movable platform that can be installed on the climbing frame platform. It is retracted or opened for the introduction or maintenance of standard joints; the flipping movable platform includes a support platform (9) for human body standing, and a number of railing inserts (10) for installing anti-skid railings are arranged on the outside of the support platform, and the support platform A number of supporting chassis (8) are installed at the bottom, and chassis connecting plates (11) for structural fixing are installed between the supporting chassis. The present invention installs an overturning movable platform on the climbing frame platform. When the overturning movable platform is opened, the working space of the operator is effectively increased, the labor intensity is low, and the maintenance difficulty is small; when the overturning movable platform is overturned and retracted, the introduction of standard joints is not affected. ;Anti-slip railings can be installed on the overturning movable platform to effectively ensure the safety of construction operations.

Description

technical field [0001] The invention relates to an operation platform, in particular to an operation platform for a climbing frame and a tower crane, and belongs to the technical field of engineering machinery. Background technique [0002] During the introduction of the standard section of the existing tower crane climbing frame, in order to facilitate the introduction operation, no platform is provided on the introduction side of the climbing frame, and only operating platforms are provided on the other three sides of the climbing frame, such as figure 1 , figure 2 and image 3 As shown, the three sides of the climbing frame are respectively equipped with platform Ⅰ, platform Ⅱ2, and platform Ⅲ3. At the same time, there are railings Ⅰ1.1, Ⅳ1.2, Ⅱ2.1 and Ⅲ3.1 on the platform to prevent the operator from falling; The three platforms are connected with each other by bolt pairs 4 . When the standard section is operated, maintained, inspected or repaired, especially when a ...

AI Technical Summary

Problems solved by technology

When the standard section is operated, maintained, inspected or repaired, especially when a hydraulic wrench is required for pre-tightening, the operator needs to stand in a difficult standing posture to operate and maintain the imported standard section, which has poor safety and low operating efficiency; and this type The overall working space of the operation platform is small, so the existing climbing frame operation platform cannot meet the needs of operators

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