RU1789620C - Collapsible building - Google Patents

Description

in plan, the rectangular shape of the box section is made of I-beams, channel beams and steel sheet. At two ends of the front plate and on three sides of the end base plate, inclined skews are made. On the border of the blind area with a horizontal upper lining on the width of the base plate, channel beams are made, the shelves facing the middle. In the cavity of the channels, heat-insulating pads made of elastic sponge material are placed. Between the channel beams is the floor. At one quarter of the distance from the channel beams, grooves edged over the entire width of the floor are made. The lateral sides of the base plate are made of ledges equal in thickness to the floor and a width of at least half the thickness of the intersection partitions, taking into account the thickness of the gasket. On the sides, on the axis of symmetry of the plate, vertical pipes are made, connected by an inlet water and outlet sewer pipe with leads for connection to an external circuit.

The five-story section folding into the package consists of a power partition with a ridge element and a mounting plate, inclined panels with window openings filled with glazed window frames, panels and half-panels of ceilings pivotally connected to inclined panels and with a power partition, or with inclined panels and the inner joints of the panels are connected by double-hinged earrings, which allows the overlap to fold. A guide frame is made on the symmetry axis of the section, and at the lower end, on the inner side of the inclined panel, the enclosing panel with a window opening is pivotally fixed. The frame strut is made in a zigzag shape and pivotally mounted with its upper ends in the hinge connection of the ceiling with the inclined panel, and at the bottom it is pivotally attached to the guide frame. The half-panels of the first lower overlap are pivotally connected in the attachment unit of the frame strut and the vertical enclosing panel, the joint in the middle of the span is supported by a supporting frame with a movable bar on the uprights, and at the bottom, rods are pivotally attached on the two sides, which are pivotally connected on one side to the guide a frame located on the axis of symmetry of the section and, on the other hand, to a vertical outer guard, with support rollers being mounted in the hinge assembly of the coupling with the support frame. The swivel joints of the panels with the guide frame, the outer enclosing panel, the support frame, connected at the bottom by rods with the bottom of the guide frame and with the vertical enclosing panel, form a parallelogram system, as a result of which all elements can be brought into a working and folded transport position. Visors are pivotally mounted on the ridge element, and above the window

0 openings on horizontal oslch installed window shutters, connected in series by adjustable rods, providing automatic bringing into working position during installation and

5 automatic folding during dismantling. Intersectional partition performed. on the floor, articulated; elements in the form of an isosceles triangle and an isosceles trapezoid, which

0 allows the partition to be folded into a transportable bag or to be mounted in a single mounting block. The end wall panel is made similar to the intersection partition and

5 differs from it by the insulating layer and the presence of window openings filled with glazed binders. At the floor level, a folding section, on the end wall panel, on each

0. doorways are made to its element, and a balcony is fixed on the axis of symmetry of each element, the elements of which are pivotally interconnected and can be folded in one plane, and the platform of the ball 5 is pivotally attached to the panel element, which allows folding into the plane of the panel and thereby reduce the thickness of the transported package, reduce labor costs for installation and dismantling. The front fencing of the balcony is made integral, folding with a gate, providing access through the balcony to the stairs (suspended or supporting) or hit the floors, as well as interfloor

5 posts. In order to compactly fold the balcony in the plane of the elements of the end guard, niches are made in them, in which a part of the balcony folded into the bag is placed, as a result, it is reduced

0 thickness of the transported package of the mechanical enclosure.

Storage, transportation, installation and dismantling conditions are as follows. The folding building is stored in a covered warehouse, with

5 moderate thermo-humid environment under a canopy, on leveled pads. All structural units, folding in a section package, intersection partitions and end rails are stored in bags on linings and gaskets.

The packaged building elements are transported by any means of transport.

The installation of the building is carried out mainly from the wheels, in the extreme case from the shelves, with the help of cranes of the corresponding carrying capacity and the boom extension. On the surface of the soil (base) aligned with the shafts, ordinary and end support plates are mounted. The final alignment and fixing of the base plates is carried out using hydraulic levels by adding coarse-grained dry sand or fine gravel with vibration compaction under the base. The section folding into the bag is installed first, and as the crane hook is lowered, all elements of the section automatically assume their working position under the action of their own weight, until self-sealing of their joints and the supporting section with inclined panels will occur. If there are two mounting cranes, the building is mounted from the middle on two sides to the ends. Then, two intersection partitions are installed simultaneously. As the crane hook with a pointed intersectional partition is lifted, its floor-mounted elements, gradually unfolding, hang in the form of a chain of lights on double-hinged earrings 32. The elements of the intersectional partition are mounted on folding sections in a package from the bottom up with fixed bolts located on the folding section . Attached to the intersection partitions, simultaneously assemble two folding sections in the package, attached them.

fixed bolts to the intersection partitions, With sequential alternation in the subsequent installation of two nodes of the intersection partition and

folding section.

The last to install the end outer fencing. Using a crane, pulling the weight in the string, lift the end outer fences folded in the bag and attach the floor elements from bottom to top to the ends of the sections in the package with fixed bolts until the joints are sealed with seals. Remove the fasteners folded in

package of balconies, having previously deployed brackets under the platforms of balconies in the 90s. If the balcony, when they are rotated relative to the horizontal axes, takes on the design horizontal position, the front fence is fixed in the working position, then the balcony is installed and attached to the wall (end fence) and to the front fence. If the balcony is

a passageway to go up the stairs, the cauldron on the end guard remains open. If the balcony is impassable, then the gate with clamps is attached to the adjacent end fence of the balcony, performing only the functions of the balcony.

The dismantling of the building is carried out in the reverse order of folding and securing the elements in a transportable bag.

 - ,,; ..

Foldable buildings are erected quickly and at the lowest cost.

Formula 1. A collapsible building, which includes sections folding into a package, mounted on a foundation, and end exterior panels with doorways, characterized in that, in order to improve operational performance, due to the use of balconies stacked with the front panel to connect the floors, it is equipped with balcony doors, balconies with platforms, front and end balconies of the balcony, a wicket and brackets, while the end panels are made of parts articulated to the height of the floor with with rectangular niches on the outside of the building, with perimeter eyes for arranging horizontal and vertical joints, moreover, the platforms of the balconies with articulated front guards of the balcony with a wicket are pivotally attached to the lower lugs, the end guards are pivotally attached to the side lugs of the niche, adjacent ends front and front balconies of the balcony are connected by means of clamps with the possibility of a connector when folding, and the brackets are fixed from the bottom of the balcony to the same O distances from its ends, with folding within the thickness of the balcony platform, on the upper lug in the recess elements fastened folded balcony.

2. The building according to claim 1, characterized in that the foundations are made in the form of base plates.

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Compiled by V. Zabelin

Tehred M. Morgenthal Corrector M. Petrova