Installation device and construction method of special-shaped cable tower decorative plate
A technology for installing devices and decorative panels, which can be used in erecting/assembling bridges, buildings, bridge construction, etc., and can solve the problems of large size and flexibility of decorative panels, difficulty in repairing embedded parts, and large differences in length and size of decorative panels.
Active Publication Date: 2021-09-10
CCCC SECOND HARBOR ENG +1
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Problems solved by technology
The conventional installation method has the following deficiencies: (1) When the number of external decorative panels is installed too much, it takes a lot of time to set up and dismantle the operation platform, and it is not easy to repair the embedded parts; (2) When the operation platform and the decorative panels are hoisted separately, it will occupy Excessive lifting equipment, limited space, and the intersection of decorative panels and steel wire rope slings on the platform pose safety risks; (3) When the cross-section of the tower column changes gradually, the length and size of the decorative panels vary greatly, and the adaptability of a single-sized operating platform is poor. It takes man-hours and materials to adapt the size of the platform; (4) The size and flexibility of the decorative board itself is relatively large, in order to avoid hoisting deformation, special lifting tools need to be processed; (5) The separation of the upper and lower working platforms is not conducive to the passage of personnel and cannot Ensure the safety of workers
Method used
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[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0042] It should be noted that the experimental methods described in the following embodiments, unless otherwise specified, are conventional methods, and the reagents and materials, if not otherwise specified, can be obtained from commercial sources; in the description of the present invention, The terms "landscape", "portrait", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", The orientation or positional relationship indicated by "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have Certain orientations, co...
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The invention discloses a special-shaped cable tower decorative plate installation device, which comprises a lower fixed operation platform, a lower movable operation platform, an upper fixed operation platform, an upper movable operation platform, two sets of safety ladders, a support frame, a limit mechanism, a support steel plate, etc. . The invention also discloses a construction method for installing the special-shaped cable tower decorative board. The installation device is connected with the special-shaped cable tower decorative board through a pin shaft, and construction personnel enter the platform of the installation device from the top of the tower. The special-shaped cable tower decorative board and the installation device To the area where the special-shaped cable tower decorative plate is to be installed, the construction personnel will connect the special-shaped cable tower decorative plate and the cable tower embedded parts through the work platform. The installation device of the present invention has a simple structure, is composed of components, is easy to process, and is convenient for quick assembly. The construction method of the present invention has strong applicability, simple operation, saves man-hours, and reduces costs.
Description
technical field [0001] The invention relates to the technical field of the structure of an auxiliary device for installing an external decoration of a building. More specifically, the present invention relates to a special-shaped cable tower decorative board installation device and a construction method. Background technique [0002] During the installation of the external decorative panels of bridge towers, the conventional installation method is to separate the operating platform from the decorative panels: 1. Set up a special attached operating platform on the tower column surface, and use tower cranes or other professional lifting equipment to hoist the decorative panels. Second, use another lifting equipment to hoist the work platform, and then use a tower crane or other professional hoisting equipment to hoist the decorative panel into place for installation. The conventional installation method has the following deficiencies: (1) When the number of external decorativ...
Claims
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IPC IPC(8): E01D19/14E01D21/00
CPCE01D19/14E01D21/00
Inventor 黄鹏叶鹏尹钱林向梨梨胡伟邦尹相龙朱少强白烨
Owner CCCC SECOND HARBOR ENG