Lift-type extension cabin

Abstract

The invention discloses a lift-type extension cabin which comprises a movable cabin and a fixed cabin on the lower surface of the movable cabin; extension cabins are arranged on two sides of the movable cabin and two sides of the fixed cabin; the movable cabin is connected with the fixed cabin through a lifting mechanism; the movable cabin comprises a movable cabin top plate, a movable cabin end plate, a movable cabin side plate and a movable cabin partition plate; the fixed cabin comprises a fixed cabin bottom plate, a fixed cabin end plate, a fixed cabin side plate and a fixed cabin partition plate; each extension cabin is provided with an extension cabin top plate, an extension cabin bottom plate, an extension cabin side plate and an extension cabin end plate; the extension cabin top plate is connected with the movable cabin side plate; the extension cabin bottom plate is connected with the fixed cabin bottom plate; a first lifting device is hinged between the extension cabin top plate and the movable cabin; and a second lifting device is hinged between the extension cabin bottom plate and the fixed cabin. Through the use of the lift-type extension cabin, the internal use area of the cabin is increased and the internal height of the cabin is also increased so as to enable human bodies to be comfortable, the railway transportation and the transporter transportation are achieved since a vehicle is not separated from the cabin, the maneuverability and the transportation efficiency of the square extension cabin are improved, and the invention can be suitable for square extension cabins or extension van vehicles.

Description

technical field [0001] The invention relates to a shelter, in particular to an extended shelter or an extended van, in particular to a cabin body that can be lifted up and down and expanded by flipping panels on the left and right sides. Background technique [0002] In recent years, shelters have become more and more widely used, and there are many types of extended shelters in the prior art, including side pull-out extended shelters, side flap foldable extended shelters or multi-stage foldable extended shelters , there are one-side extended shelters and left and right extended shelters, there are hard-walled extended shelters and soft-walled extended shelters, and various types of shelters can increase the usable area of ​​the cabin after deployment, but cannot increase the height of the cabin; now Some types of extended shelters need to increase the usable area of ​​the cabin and satisfy the comfort of the human body at the height of the cabin, so the height of the extern...

AI Technical Summary

Problems solved by technology

[0002] In recent years, shelters have become more and more widely used, and there are many types of extended shelters in the prior art, including side pull-out extended shelters, side flap foldable extended shelters or multi-stage foldable extended shelters. , there are single-side extended shelters and left and right extended shelters, there are hard-walled extended shelters and soft-walled extended shelters, and various types of shelters can increase the usable area of ​​the cabin after deployment, but cannot increase the height of the cabin; now For some types of extended shelters, if you want to increase the usable area in the cabin and meet the comfort of the human body at the height of the cabin, the external dimensions and height must be large, and the cabin car needs to be separated during railway transportation and air transportation. Its mobility and Transport is not efficient

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