RU216151U1 - AUTONOMOUS PNEUMATIC FRAME MODULE - Google Patents

Abstract

The utility model relates to the field of building structures, namely, to temporary pre-fabricated pneumoframe structures adapted for autonomous operation in various conditions, including extreme ones, and in any climatic zones, and can be used in various sectors of the national economy to accommodate large-sized equipment when carrying out routine maintenance and repairs in the field, as well as for industrial, warehouse, exhibition, entertainment, sports facilities. The technical result is to maintain the stability and shape of the pneumoframe with minor damage.

Autonomous pneumoframe module contains fixed on the elastic floor inflatable support cylinders (NOB), located along the perimeter of the lower edge of the module, a set of vertical support arches (BOA) 3 (Fig. 4) fastened together and end inflatable walls 14 (Fig. 4), each of which is equipped with a door for entry / exit of service personnel.

BOA are fastened together along the entire length. Nipples with a one-way valve are installed at the junctions of NOB and VOA. 5 ill.

Description

The utility model relates to the field of building structures, namely, to temporary pre-fabricated pneumoframe structures adapted for autonomous operation in various conditions, including extreme ones, and in any climatic zones, and can be used in various sectors of the national economy to accommodate large-sized equipment when carrying out routine maintenance and repairs in the field, as well as for industrial, warehouse, exhibition, entertainment, sports facilities.

Known pneumoframe structure according to the patent of the Russian Federation No. 2255192, publ. 06/27/2005, consisting of a pneumatic frame formed by a contour of supporting inflatable balloons along the perimeter of the structure, inflatable balloons located in other horizontal planes of the structure, connected to inflatable elements such as racks or arches located in vertical planes, and with inflatable elements limiting doorways , and the entire pneumatic frame is covered with an elastic material forming an awning, and has a device for changing the overall dimensions of the pneumatic frame structure.

The disadvantages of this pneumoframe structure are the great time and the complexity of folding/deployment, which is due to the large number of structural elements.

A pneumoframe prefabricated structure is known, according to the patent of the Russian Federation No. 2171344, published on 07/27/2001, including at least one working module, consisting of a pneumatic frame formed by inflatable arches, based on support cylinders and permanently connected to each other by longitudinal beams, which are fitted from the outside with an elastic hermetic an awning shell, an additional breathable shell located and attached to the inner side of the pneumoframe and having an equidistant outer shell-tent configuration, an elastic floor and elastic partitions attached to the end inflatable arches with openings for entry and exit, and the power part of the docking unit with adjacent ones attached to the end modules. Near the end inflatable arches of the pneumoframe and along the length of the module with a step equal to or more than the pitch of the inflatable arches, there are rigid arc-shaped frames having a shape congruent with the pneumoarches.

The disadvantage of the known analogue is the complex design and the air filling system of its elements, the high complexity of assembly due to the need to connect numerous elements, the large total mass of the kit, which reduces mobility and increases the time of folding and deploying the structure.

The closest in its technical essence to the claimed utility model is a pneumoframe prefabricated structure according to RF patent No. 2171344, published on 07/27/2001.

The pneumoframed sanitary-hygienic module consists of a pneumatic frame formed by inflatable balloons along the perimeter of the module, connected to inflatable elements such as racks or arches located in vertical planes, and with inflatable elements limiting doorways. Moreover, the entire pneumatic frame is attached to the elastic floor from below and is covered with an elastic material forming an awning. The pneumoframe sanitary and hygienic module is divided by partitions into compartments. Partitions dividing the module into compartments are fixed on inflatable arches, water supply and drainage systems are installed in the technological compartment, including a water supply tank, a device for heating water, a drain tank equipped with a pump and a heated hose, a drain manifold, a washing compartment on both sides divided by partitions into shower compartments.

The prototype has a drawback: deformation of the shape of the pneumoframe with minor damage.

The technical result of using the claimed technical solution for an autonomous pneumoframe module is to maintain the stability and shape of the pneumoframe with minor damage.

The technical result is achieved by the fact that in a well-known autonomous pneumoframe module, containing inflatable support cylinders fixed on an elastic floor, located along the perimeter of the lower edge of the module, a set of vertical support arches (BOA) hermetically fastened together and end inflatable walls, each of which is equipped with a door for entry/exit of the service personnel, additionally, the BOA are fastened together along the entire length, while nipples with a one-way valve are installed at the junctions of the inflatable support cylinders and the BOA.

Thanks to a new set of essential features in the claimed device, favorable stability and shape of the pneumoframe are provided with minor damage.

The claimed utility model is illustrated by drawings, which show:

in fig. 1 - general view of the structure, side view;

in fig. 2 - front end opening;

in fig. 3 - rear end opening;

in fig. 4 - top view;

in fig. 5 - nipple with valve.

The claimed utility model shown in Fig. 1-4 consists of a pneumatic frame, the base of which is inflatable balloons 2 located along the perimeter of the module (Fig. 1, 2, 3). In the vertical planes are inflatable elements in the form of arches 3 (Fig. 1, 2, 3, 4), having a semicircular shape. Vertical support arches (BOA) 3 (Fig. 1, 2, 3, 4) are interconnected along the entire length and form the dome of the structure, which has smooth shapes from the outside, which reduces the impact of external factors. Each BOA 3 (Fig. 1, 2, 3, 4) is connected to opposite long sides of the pneumatic base of the structure formed by support inflatable balloons 2 (Fig. 1, 2, 3), with BOA 3 (Fig. 1, 2, 3, 4) can be of various shapes and sizes. On the short sides of the base, the structure is equipped with inflatable walls 14 (Fig. 2, 3, 4), limiting the end openings. They are mounted with a door for the entry and exit of service personnel 10 (Fig. 2, 3), and the end wall 14 (Fig. 2, 3, 4) associated with section 21 (Fig. 4) to accommodate vehicles 15 (Fig. 4) are additionally equipped with gates 11 (Fig. 2) for their entry/exit. In this version, the module is used to organize storage areas, production sites, repair facilities. The design of the end walls can be made in various ways, depending on the purpose of the structure. The pneumoframe of the module is made of a special material that can be used in a wide temperature range from -50°C to +50°C, for example, high-density reinforced polyvinyl chloride. The pneumatic frame is attached from below to the elastic floor 22 (Fig. 4) and covered with a non-hygroscopic material forming an awning 1 (Fig. 1). The module provides for the possibility of maintaining the stability and shape of the pneumatic frame in case of minor damage and carrying out repairs on site without losing the functionality of the structure. For this, nipples with a one-way valve 19 (Fig. 5) are installed at the junctions of the inflatable support cylinders and vertical support arches, which provides isolation of individual elements of the pneumoframe.

The entire internal volume of the module is divided by partitions into compartments (sections), and the height of the partitions is made high enough for zoning the structure and is not more than 1/2 of the height of the structure. Internal partitions divide the module into a number of sections: section 20 (Fig. 4) for long-term storage with racks 13 (Fig. 4) for the maintenance of technical equipment, section 21 (Fig. 4) for placing vehicles 15 (Fig. 4) and auxiliary sections . On the basis of one of the auxiliary sections of the module, an automated workplace of the duty shift 6 is deployed (Fig. 4). The room is equipped with a PC with the necessary software, means of communication and notification, video surveillance equipment for the perimeter of the module and equipment for monitoring and maintaining the established climatic conditions in the internal volume of the module. Actuating devices - air conditioner 18 (Fig. 4) and heat gun 12 (Fig. 4) are mounted in section 20 (Fig. 4) for long-term storage of technical means. Also, in the auxiliary compartments, sanitary 4 (Fig. 4) and residential 7 (Fig. 4) sections are deployed. To ensure the vital activity of the service personnel, a technological compartment 5 is allocated in the module (Fig. 4). It is equipped with a consumable water tank, a water heating device, a waste tank with the possibility of utilizing waste products, and a system for maintaining excess pressure in a pneumatic structure. Also, if necessary, laundry equipment is mounted in the technological compartment. The structure is equipped with power generation equipment 16 (Fig. 4), for example AD 6.5/3.2-T/400/230.

The module works in the following way.

Transportation of the structure is carried out in transport packages by any mode of transport, over distances without restrictions. Delivery of the kit to remote points is carried out by airborne method using amphibious cargo platforms. Loading and unloading and installation work is carried out manually without the involvement of lifting equipment. To deploy the structure, a place of the appropriate size is chosen, taking into account the terrain and the possibility of organizing access roads for maneuvering vehicles. The module is deployed on various underlying surfaces, including: snow, grass, soil, asphalt, etc. An elastic floor 22 (Fig. 4) and a pneumoframe are deployed on the selected site, the structure is closed; non-hygroscopic tent 1 (Fig. 1). Air is injected into the cylinders by two pumping stations 17 (Fig. 4), which are automatically switched off when the required pressure in the structure is reached. Further, the pneumatic frame does not require constant pumping. The automatic pumping system is switched on 1-2 times a day for 5-10 minutes.

The module is fixed to the surface with the help of braces 8 (Fig. 2, 3) and anchors 9 (Fig. 4) according to the principle of attaching a tourist tent. On the construction of the braces 8 (Fig. 2, 3) are fastened with carbines on loops, and their second ends are attached to the corresponding anchors 9 (Fig. 2, 3). Anchors 9 (Fig. 2, 3) are placed at a distance sufficient for reliable fastening of the structure, but not less than 7 meters from it.

The internal partitions are rigidly fixed on the internal walls of the module, so that the auxiliary sections of the module are in the center of the structure, and the size of the internal volume of the module, limited by the auxiliary sections and the end wall with the entrance gate 11 (Fig. 2), makes it possible to maintain and freely use it for its intended purpose all vehicles 15 (FIG. 4). Auxiliary sections of the module are equipped with appropriate equipment, bringing it through the gate 11 (Fig. 2) for the entry / exit of vehicles 15 (Fig. 4).

The dismantling of the autonomous pneumoframe module is carried out in the reverse order. The proposed design of an autonomous pneumatic structure is manufacturable and reliable in operation, allows you to create comfortable working conditions inside the structure, the pneumatic structure can be manufactured using the available technical means on the existing equipment.

Claims (1)

Autonomous pneumoframe module containing inflatable support cylinders (INC) fixed on the elastic floor, located along the perimeter of the lower edge of the module, a set of vertical support arches (BOA) fastened together and end inflatable walls, each of which is equipped with a door for entry/exit of service personnel, characterized in that the VOA are fastened together along the entire length, while nipples with a one-way valve are installed at the junctions of the NOB and VOA.

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