Fireproof steel structure for building
A steel structure and construction technology, applied in building components, building structures, fire prevention, etc., can solve the problems of rapid fire control and other problems, and achieve the effect of safety without damage
Inactive Publication Date: 2021-04-27
张祖广
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Existing large factory buildings generally consist of a roof, side panels and steel structures. When a large factory building spontaneously ignites or a fire occurs inside the factory building, the steel structure is not equipped with a structure that can extinguish the fire and prevent the fire from increasing, making it impossible to quickly respond to the fire. The formation of control is likely to cause huge property losses and life safety. Therefore, we propose a fire-resistant steel structure for construction to solve this problem.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a fireproof steel structure for the building. The fireproof steel structure comprises two I-shaped steel, the two I-shaped steel are symmetrically arranged front and back, a plurality of supporting steel are evenly installed at the upper ends of the two I-shaped steel at equal intervals, two reinforcing steel are symmetrically arranged between the multiple supporting steel located on the same side up and down, the V-shaped steel is connected between the two oppositely-arranged supporting steel in a sealed mode through bolts, steel plates are fixed to the upper ends of the multiple supporting steel located on the same side through bolts, rotating mechanisms are installed on the steel plates, a plurality of water conveying pieces are evenly arranged on the two rotating mechanisms at equal intervals, second water spraying pipes are obliquely arranged on the multiple supporting steel at equal intervals, and second water inlet pipes are installed at the side ends of the multiple supporting steel, and smoke sensors are arranged on the multiple supporting steel. According to the fireproof steel structure for the building, fire extinguishing and fire prevention treatment can be conducted on the steel structure factory building and the interior of the factory building.
Description
technical field [0001] The invention relates to the field of building steel materials, in particular to a fireproof steel structure for building. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plates. Welding, bolt or rivet connection, because of its light weight and easy construction, is widely used in large factories, stadiums, super high-rises and other fields. [0003] Existing large factory buildings generally consist of a roof, side panels and steel structures. When a large factory building spontaneously ignites or a fire occurs inside the factory building, the steel structure is not equipped with a structure that can extinguish the fire and prevent the fire from increasing, making it impossible to quickly respond to the fire. Formation contro...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): E04B1/24E04B1/94A62C31/00A62C31/28
CPCA62C31/005A62C31/28A62C99/0072E04B1/24E04B1/94
Inventor 张祖广
Owner 张祖广