Assembly type residential cabin capable of bearing pressure and being sealed in high altitude area and assembling method

Abstract

The invention discloses an assembly type residential cabin capable of bearing pressure and being sealed in a high altitude area and an assembling method. The residential cabin adopts a modular assembly type structure, and the modular assembly type structure comprises an outer frame skeleton which is integrally in a box type and is used for supporting the cabin; a sealing door and a pipeline interface for external connection are mounted on the outer frame skeleton; a plurality of mounting cavities are formed in at least five surfaces of the outer frame skeleton at equal intervals, and a wall body module or a lighting window is detachably mounted in each mounting cavity; and the wall body module comprises a heat insulation inner layer installed in the mounting cavity, an arc-shaped stress plate used for bearing pressure is arranged on the inner layer, and the face, back on to the inner layer, of the stress plate is connected with a heat preservation outer layer. According to the assembly type residential cabin capable of bearing pressure and being sealed in the high altitude area and the assembling method, the problems that an existing pressure-bearing closed living space in the high-altitude area is cylindrical, a special arc-shaped supporting support is needed for fixing the living space, the structure is complex, and much inconvenience exists in mounting and dismounting are solved.

Description

technical field [0001] The invention relates to the technical field of building construction in high-altitude areas, in particular to a prefabricated living cabin capable of bearing pressure and airtightness in high-altitude areas and an assembly method thereof. Background technique [0002] High-altitude areas have low air pressure and low oxygen content, especially people in low-altitude areas. When living in high-altitude areas for a short or long period of time and doing a certain degree of exercise, there will generally be high-altitude hypoxia, and people are prone to various altitude sickness. It endangers the physical and mental health and work efficiency of personnel. For this reason, it is necessary to establish a confined space for local pressurization and oxygen supplementation. A lot of work, and can not guarantee the airtight and pressure effect; [0003] In the Chinese invention patent application CN110485754A, a "prefabricated living space capable of bearing...

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Problems solved by technology

[0002] High-altitude areas have low air pressure and low oxygen content, especially people in low-altitude areas. When living in high-altitude areas for a short or long period of time and doing a certain degree of exercise, there will generally be high-altitude hypoxia, and people are prone to various altitude sickness. It endangers the physical and mental health and work efficiency of personnel. For this reason, it is necessary to establish a confined space for local pressurization and oxygen supplementation. A lot of work, and can not guarantee the airtight and pressure effect;

[0003] In the Chinese invention patent application CN110485754A, a "prefabricated living space capable of bearing pressure and airtightness in high altitude areas and its assembly method" was proposed. This invention discloses a prefabricated living space capable of bearing pressure and sealing in high altitude areas and its assembly method Including the pressure insulation module, support system and tensioning system; the pressure insulation module consists of outer layer, air film layer and insulation layer from outside to inside. The door and pipeline interface, the outer circular part of the outer layer includes wooden slats and ring-shaped keels, and the wooden slats are spliced ​​in a circular direction and fill the space between adjacent keels and keels and end sealing plates; the support system includes outriggers and arc frames, The pressure insulation module is supported on the outriggers through the arc frame; the tensioning system includes the tensioning parts between the adjacent keel and the keel and the end sealing plate, and the flexible tensioning piece that wraps the wooden slats circumferentially before the outer layer is formed. Tight belt, a steel belt with a tensioner and a steel belt that replaces the flexible tension belt one by one after the outer layer is formed; this invention has airtight and pressure-bearing effects, and meets the needs of oxygen supplementation and supercharging; although the device has function, but its fixation requires a special arc-shaped support bracket, and the structure is more cumbersome;

[0004] In the Chinese invention patent CN104960583B, the "fabricated combined shelter cabin structure" is proposed. This method can be disassembled into various rods and plates at ordinary times, making the storage and transportation of the empty cabin more convenient. When in use, it can be quickly assembled by connecting components. Combined shelters with different cabin lengths are suitable for different occasions; however, the device has many parts and is difficult to disassemble and install, so it is not suitable for quick installation;

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