SU1399412A1 - Convertible building - Google Patents

Abstract

The invention relates to the field of construction and can be used in mobile buildings for various purposes, transformed when relocating to the transport position and, increasing the useful volume, to the working position. The purpose of the invention is to increase reliability during operation and to simplify the extension of the indoor unit to the working position. The transformable building contains an outdoor unit 1, a telescopically internal unit 2 inside it, an air duct system for supplying compressed air to the internal unit 2 when it is extended to the working position, rollers for moving the internal unit along the guides located along the beveled corner surfaces of the units 1 , 2 and locks of the working position of blocks 1.2. The working position lock is made in the form of a flexible chamber connected to air ducts, installed in a rigid case and interacting with a spring-loaded stopper located in it. In the inner block 2, grooves are made for installation in the nickname of a spring-loaded stopper. The beveled surface of the corners of the blocks 1,2 is made under the same angle. The rollers are located on opposite beveled surfaces of blocks 1, 2. In the working position, the rollers of blocks 1,2 interact with each other. 12 il. S (L with so with 4; s

Description

The invention relates to the construction and can be used in mobile buildings for various purposes, transformable when relocating to the transport position and, increasing the useful volume, to the working position.

The purpose of the invention is to increase reliability during operation and simplify the extension of the indoor unit to the working position.

Wah FIG. i depicts a transformable building in working position; FIG. 2 is the same side view; FIG. 3 shows a section A-A and a of FIG. 2; FIG. 4 shows a transformed building with a duct system for supplying compressed air, in the working position, side view in FIG. 5, the same plan; in fig. 6 - a transformable building with a system of supplies for supplying compressed air, in the transport position, side view; in fig. 7 - the same plan; in fig. 8 - node B in FIG. 3; in fig. 9 is a section bb of FIG. 3; in fig. 10 - knotted G in FIG. 3 and 5; in fig. 11 is a section d-d in FIG. ten; in fig. 2 - various options for building blocks of a transformable building:

The transformable building contains an outdoor unit and a telescopic entrance to it, an internal unit 2, a duct system for supplying compressed air: that was lifted into the internal unit 2 when it was moved to the working position, rollers 3 for moving the internal unit along the guides 4 and locking devices 5 of the working position of the units . The mating corners of blocks 1 and 2 are made with surfaces that are angled at the same angle, on which they are fixed, direction 4, with box 6, consisting of halves, in which rollers 3 are placed resting on non-contours 4. The beveled surfaces of blocks I and 2 are made 1 Year angle 45 °. In the working position, the rollers 3 of the blocks I and 2 interact with each other. The latch 5 of the working position of the blocks 1 and 2 is made in the form of a rigid body 7 fixed on the frontal housings of the outdoor unit. 1. Inside the housing 7 is placed a spring 8 supporting the annular partition 9 and the end surface of the stopper, Yu, which is provided with a sleeve 11. The toroidal shaft 12 is made of an elastic material, more mass

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five

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Moreover, the sides adjacent to the surface of the sleeve 11 and the side surface of the housing 7. The lateral surfaces of the pneumatic chamber 12, compressed by a spring 8 between the annular partition 9 and the lid 13 of the housing 7, have thinner walls. For supplying compressed air to the pneumatic chamber 12, supply air ducts 14 are provided, connected to line 15, which includes check valves 16 and inlet pipe 17 for connecting a hose from the compressor. The outdoor unit 1 is provided with an opening 18 to release excess air pressure inside the units at their maximum extension. In the working position of the units, the opening 18 serves to ventilate the rooms. For fixing the units together, the internal unit 2 has slots 19 made in the form of openings in the skin . The sealing of the blocks is ensured by plate seals 20 fixed on the face skin of both blocks by clamping bar 21. In blocks 1 and 2, the sealing of the slits of window and door openings is done.

Operation of a transformable building is as follows.

From the mobile compressor, compressed air is supplied to the pneumatic line 15. When air enters the pneumatic chamber 12, it increases in volume and, overcoming the elasticity of the npj gum 8, acts on the annular partition 9. At the same time, the stopper 10 is installed in the housing 7 and exits the groove 19 i.e. blocking occurs. 1 and 2. With a further increase in pressure in the pneumatic system, the air flows through the check valves 16 adjusted for a certain pressure into the inside of blocks 1 and 2. When the required excess air pressure is reached, the indoor unit 2 is pulled out of the outdoor unit 1 by rolling the rollers 3 along the guides 4 When the rollers 3 of the indoor unit 2 come into / contact with the rollers 3 of the outdoor unit 1, the further extension of the unit 2 stops. Hole 18 opens due to extreme displacement of the blocks when the wall of one block ceases to cover the hole 18 in the wall

another block, and air is vented. At the same time, the compressed air supply compressor is turned off, the pressure in the pneumatic line 15 system drops and, accordingly, in the pneumatic chambers 12. At the same time, under the action of the springs 8, the stoppers 10 overcome the resistance of the pneumatic chambers 12, extend beyond the limits of the caps 13 and enter the slots 19, which securely fixes the inner block 2 relative to the block 1 in the working position. If necessary, translation

the inner block inside it, the rollers for moving the block along the guides and locking the working position of the blocks, characterized in that, in order to increase operating reliability and simplify the extension of the inner block to the working position, the outer block is equipped with an air duct system located in the wall enclosure for supplying compressed air to the indoor unit when it is extended to the working position, and each

the building from the working position in the transport of blocks is made in the form of elastic

the tailor turns on the compressor, and after the compressed air, having entered the lock of the working position, stops the blocks, the block 2 is pushed along the guides 4 into the block 1 by one of the known methods; manually, with the help of a winch, jacks.

Claims (1)

The design of the locking position of the blocks eliminates the possibility of spontaneous transformation of the building and ensures the fixation of the transport position of the blocks. Invention Formula A transformable building containing an outdoor unit and telescopically ZO blocks interact with each other. B nineteen . 2 B QiQ pneumatic chamber connected to the air ducts installed in a rigid casing and interacting with a spring-loaded stand located in it pore, the internal block is provided with grooves for mounting a spring-loaded stopper in wx, while the adjoining corners of the blocks r are made with surfaces that are angled at the same angle, and on the latter are fixed the guides on which the rollers are mounted, located on opposite, sloped surfaces of the blocks, while in the working position the rollers and Vb Fig.Z // Rial sixteen nineteen FIG. five 2/5 V / ue. 7 i7 i5 id FIG. 6 Thebes. at at Phie. ii g