Fire escape system based on BIM
An escape system and fire technology, which is applied in the field of BIM-based fire escape systems, can solve the problems that life-saving air cushions cannot be quickly distributed, the accuracy of catching falling personnel is reduced, and the buffering effect is weakened, so as to save installation time, quickly escape, reduce The effect of derailment
Active Publication Date: 2019-12-03
惠州市鸿泰建筑工程有限公司
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Problems solved by technology
[0004] At present, in the escape equipment used in building fire escape systems, there is commonly used a rescue air cushion, which is an inflatable air cushion that can produce a cushioning effect. However, this kind of rescue air cushion cannot be quickly delivered to the rescue scene. People inside, its cushioning effect is weakened, and due to the increase in height, its accuracy rate of catching falling people is greatly reduced
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[0039] specific implementation plan
[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0041] A BIM-based fire escape system, such as figure 1 with figure 2 As shown, the guide rail 1 is vertically arranged on the side of the balcony 21 close to the building 2 . In this embodiment, the guide rail 1 is located on the right side of the balcony 21 . The bottom end of the guide rail 1 can be fixed on the ground through concrete, and the outer wall of the guide rail 1 and the building 2 can be fixedly connected by welding reinforcing ribs (not marked in the figure), so that the guide rail 1 can be fixed more firmly. The cross section of the guide rail 1 is an I-shaped structure, and the two recesses of the guide rail 1 are respectively located on the side walls of the guide rail 1 facing and away from the balcony 21 of the building 2 . The fire escape system also includes a transmission mechanism installed o...
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The invention discloses a fire escape system based on BIM. According to the technical scheme, fire escape system is characterized by comprising a guide rail vertically arranged on the side, close to abalcony, of a building, a transmission mechanism arranged on the guide rail, a bearing basket arranged on the balcony of the building and a connecting mechanism; the transmission mechanism comprisesa driving wheel, a driven wheel and a transmission belt connected between the driving wheel and the driven wheel, a speed reducing motor used for limiting rotation of the driving wheel is arranged atthe top end of the guide rail, and a speed reducing mechanism is connected between the speed reducing motor and the driving wheel; the bearing basket is fixedly connected to the transmission belt through a plurality of groups of connecting mechanisms; a guiding mechanism is arranged between the bearing basket and the guide rail; when the fire escape system is used, the gear motor can be controlledto limit rotation of the transmission belt, at the moment, the bearing basket can be fixedly connected to the transmission belt through the connecting mechanism, an escape person stands on the bearing basket, and rapid escape is achieved by controlling the bearing basket to descend.
Description
technical field [0001] The invention relates to the technical field of fire escape, and more specifically, it relates to a BIM-based fire escape system. Background technique [0002] BIM (Building Information Modeling) is not only a simple integration of digital information, but also an application of digital information, which can be used in digital methods of design, construction and management. During the building construction process, through the digital processing of BIM technology, the equipment can be programmed and controlled through the building data in the model, so that machinery can replace manpower as much as possible. [0003] In the engineering construction of the fire escape system of a building, the specifications of each component structure of the escape system are usually obtained through BIM technology, and the blanking list is obtained to facilitate customized production, reduce material waste, and improve construction efficiency. [0004] At present, i...
Claims
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Login to View More IPC IPC(8): A62B1/02
CPCA62B1/02
Inventor朱少锋
Owner惠州市鸿泰建筑工程有限公司