Construction device for painting anti-corrosion and fireproof paint of building
A technology of fireproof coating and construction device, which is applied in the direction of construction, building structure, building structure support, etc., can solve the problems of high economic cost and high risk, and achieve the effects of saving economic cost, high safety factor index and flexible construction operation
Active Publication Date: 2015-03-18
CHINA HUAYE GROUP
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Problems solved by technology
[0003] According to relevant national regulations, indoor and outdoor steel structures, high-rise steel structures and multi-storey steel structure workshops all need to be treated with anti-corrosion and fire protection. Difficulties. In the prior art, the solution to the above problems is generally to use an external construction platform for anti-corrosion and fire-resistant paint spraying operations. Since the construction personnel stand on the construction platform suspended outside the wall to operate during spraying, the risk is very high and needs to be done by Special person pulls the rope, relatively high economic cost
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Embodiment Construction
[0020] The specific structure of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0021] A construction device for spraying anti-corrosion and fire-proof coatings for buildings, including a mobile scaffold 1, an operation platform support frame 2 is laid on the plane above the mobile scaffold 1, and the operation platform frames are made of ordinary steel pipes perpendicular to each other to form a "ten" shape. , between the steel pipe and the steel pipe, and between the steel pipe and the mobile scaffold are fastened and stuck with fasteners 6, and then the formwork 3 is laid on the support frame 2 of the operation platform to form an operation platform. The formwork 3 is usually formed by a whole piece of wood commonly used in construction engineering The operation platform, one side of the support frame 2 of the operation platform extends from the upper end surface of the mobile scaffold and is supported b...
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The invention discloses a construction device for painting anti-corrosion and fireproof paint of a building. The construction device comprises a movable scaffold, an operation platform supporting frame is laid on an upper plane of the movable scaffold, a template is arranged above the operation platform supporting frame for shaping an operation platform, an upper end surface of the movable scaffold extends out of one side of the operation platform support frame, and the upper end surface of the movable scaffold is supported by an inclined steel pipe which is fixedly arranged on a side face of the movable scaffold. The construction device has the characteristics of convenience in spot assembly, flexibility in construction operation, high safety coefficient index, economic cost saving, compliance in a frequently moving construction due to a limitation of a construction site and the like. By the adoption of the construction device, the painting operation of anti-corrosion and fireproof paint on a high-rise steel structure is guaranteed to a great extent, and the construction device is suitable for a large-scope popularization and application in the industry.
Description
technical field [0001] The invention relates to the field of building spraying, in particular to a construction device used when spraying anti-corrosion and fireproof coatings on the outside of buildings. Background technique [0002] As one of the main structural forms used in modern buildings, steel structures have the characteristics of high strength, light weight, convenient installation, and high reliability. They are widely used in super high-rise buildings, long-span space structures, and light steel structures. Steel structures have poor fire resistance and corrosion resistance. In buildings, in addition to floor decks, steel structures are often used for support in other places such as supporting beams. The steel structures in these places are generally obtained by using steel materials that have not undergone anti-corrosion and fire-proof treatment during construction. [0003] According to relevant national regulations, indoor and outdoor steel structures, high-r...
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IPC IPC(8): E04G3/28E04F21/06
Inventor 王国贺
Owner CHINA HUAYE GROUP