an extended shelter

Abstract

The invention discloses an expanded shelter, in which expansion compartments are arranged symmetrically on the left and right sides of the fixed compartment, and a storage space for placing the expansion compartment is arranged between the fixed compartment and the expansion compartment; The cabin includes side panels arranged on the left and right sides, vertical panels on the front and rear sides, upper expansion panels and bottom panels. A middle panel is arranged in the middle of the upper left and right expansion panels, side panels, vertical panels, expansion panels, and bottom panels. It is connected with the middle plate, and the fixed cabin and the expansion cabin are connected to form a square structure; a heating film is arranged on the bottom plate. The extended shelter adopts an aluminum alloy frame and a composite panel structure, which has the characteristics of light weight, large expansion space, high mechanical reliability, strong concealment, sound insulation and heat insulation, and fast assembly, and is suitable for harsh environments such as heavy rain, snow, and sandstorms.

Description

technical field [0001] The invention relates to a shelter structure, in particular to an expandable shelter. Background technique [0002] The shelter is a convenient and movable whole that is organically combined with various solid materials. As an emergency device for easy transportation, shelters are widely used in military and civilian fields. Existing shelters use hydraulic ejection mechanisms in the expansion process, electric operation, and a high failure rate. Shelters are divided into extended shelters and non-expanded shelters according to specific usage conditions. Currently, for shelters, especially for applications The shelters used for temporarily building shelters in the field have put forward higher requirements, such as good sealing performance, heat insulation performance, convenient loading and unloading, and livability; but the existing shelters cannot meet the above-mentioned requirements for use. [0003] In view of the defects in the above-mentioned ...

AI Technical Summary

Problems solved by technology

Existing shelters use hydraulic ejection mechanisms in the expansion process, electric operation, and a high failure rate. Shelters are divided into extended shelters and non-expanded shelters according to specific usage conditions. Currently, for shelters, especially for applications Temporary construction of shelters in the field puts forward higher requirements, such as good sealing performance, heat insulation performance, convenient loading and unloading, and habitability; however, the existing shelters cannot meet the above-mentioned requirements.

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