2) The frame system is composed of vertical main frame, horizontal load-bearing truss, frame frame and fence
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A comprehensive interpretation of the technology of “attached lifting scaffold” the teaching film of “attached lifting scaffold” can help you easily understand “climbing scaffold”: [attached] Introduction to the technology of integrated attached lifting scaffold technical content (1) erection of integrated attached lifting scaffold 1) the integrated attached lifting scaffold mainly consists of three parts: frame system, wall system and climbing system It consists of three parts
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The control system has the functions of automatic alarm and shutdown for overload and loss of load
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“Climbing scaffold”, that is, the attached lifting scaffold, has been widely used in the construction of high-rise and super high-rise buildings
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8) The integrated attached lifting scaffold has reliable load control system or synchronous control system, and adopts wireless control technology
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6) The integrated attached lifting scaffold has reliable fall prevention device, which can quickly lock the frame system on the guide rail or other wall attachment points when the lifting power fails
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The control system adopts three control modes: computer control, manual control and remote control, and can be used as human-computer interaction interface through the computer
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(2) Integrated attached lifting scaffold construction 1) the plane layout of the attached lifting scaffold shall be determined according to the engineering structure design drawing, the wall attached position of tower crane, the construction flow section, etc., and the construction organization design and construction drawing shall be prepared
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Depending on its own lifting equipment and devices, it can climb with the engineering structure layer by layer The external scaffold with anti overturning and anti falling device can be used for lifting or lowering
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(3) The product of the full height of the frame and the supporting span shall not be greater than 110 m2
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3) The attached wall system is composed of embedded bolts, wall connecting device and guide device
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It means to set up a certain height and attach it to the engineering structure
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2) According to the specific structure of the lifting point, the way of wall attachment is determined
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4) Establish the construction process and key points of integrated attached lifting scaffold
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7) The integrated attached lifting scaffold has reliable anti tilting guide device
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(2) The straight-line span of two lifting points shall not be greater than 7m, and the curve or broken line shall not be greater than 5.4m
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5) Climbing power equipment can use electric hoist or hydraulic jack
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☛ scope of application: the integrated attached lifting scaffold is suitable for the structural construction and decoration of high-rise or super high-rise buildings; for the construction of high-rise or super high-rise buildings with more than 16 floors and small changes in the external eaves of the structural plane, the attached lifting scaffold is widely used; the attached lifting scaffold is also suitable for the construction of high piers of bridges and high-rise structures with special structures
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The Chinese menu is simple and intuitive, and the control state is clear at a glance, which is more suitable for the operating environment of the construction site
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☛ technical index (1) the height of the frame shall not be more than 5 times the height of the floor, and the width of the frame shall not be more than 1.2m
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(4) The cantilever height of the frame shall not be greater than 6m and 2 / 5 of the frame height
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Attached lifting scaffold is mainly composed of integrated frame structure, attached support, anti tilting device, anti falling device, lifting mechanism and control device
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4) The climbing system is composed of control system, climbing power equipment, wall bearing device and frame bearing device
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(5) The rated lifting load of each point is 100kN
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5) Calculate the required materials according to the special construction scheme
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3) Formulate relevant measures to ensure quality and safe construction
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