Angle-cutting expansion square cabin

Abstract

The invention discloses an angle-cutting expansion square cabin. An angle-cutting expansion structure, transmission systems, a sealing assembly, a supporting system, a locking mechanism and the like are designed. An angle-cutting type fixed cabin and movable cabins are adopted to expand the space penetrating through the side surface and the inclined top surface, and through a novel pressing jointmode, the installation of a sealing assembly is cooperated, the situation that the movable cabins have good sealing property under two conditions of expansion and gathering is realized; the transmission systems are arranged and installed on the front end faces and the rear end faces of the movable cabins, under the condition that the shape and size of the fixed cabin are certain, the height spacein the movable cabins are greatly improved. The whole expansion and recovery process is controlled by a fully automatic control mode, and a high precision electric control unit is selected, so that the movement displacement of the movable cabins can be accurately subjected to compensation control to ensure the motion stability of the one-sided movable cabin. The movable cabins are provided with electronic locking mechanisms, automatically locking is carried out after the movable cabins move in place, and thus the lock performance of the movable cabins is ensured.

Description

technical field [0001] The invention relates to an expanded shelter, in particular to a chamfered expanded shelter. Background technique [0002] Fangcang is an inevitable product of military technology and equipment development and scientific and technological progress, and has been widely used in direct combat, technical support, and logistics support equipment. With the diversification and complexity of combat missions and combat styles, the new generation of mobile equipment requires strategic air, water, railway, and road delivery capabilities and motorized off-road maneuverability of the entire equipment, capable of dynamic reorganization, rapid deployment, and flexible support. According to the rapid conversion of vehicle construction and disembarkation, it can meet the needs of long-distance transportation and overseas operations. With the installation of various types of high-mobility chassis, there is also an urgent need for a new generation of extended command ve...

AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: The technical problem to be solved by the present invention is to provide a chamfered extended shelter. One is to solve the contradiction between the height and passing performance of the current expanded cabin. The chamfered fixed cabin and movable cabin are adopted, and the expanded space runs through the sides and The sloping top surface not only expands the height dimension but also ensures the passing performance. Second, it solves the shortcomings of the current liftable and extended shelter structure such as poor airtightness, inability to fix equipment, and long erection and withdrawal time. The chamfered extended shelter breaks through The extension frame can only be located on the same plane, which realizes the expansion form on the special-shaped plane, and adopts a new transmission mechanism to install on both sides of the expansion cabin, which changes the bottom installation method of the traditional expansion transmission system and improves the height space of the side cabin. At the same time, the sealing and crimping structure and sealing components are studied and installed at the chamfered expansion part, which realizes the good sealing and rainproof performance of the whole cabin under the expanded and folded state.

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