RU2594865C1 - Quick-release convertible module of container type fortified structure - Google Patents

Abstract

FIELD: armament and military equipment.

SUBSTANCE: invention relates to military fortification structures of closed type for control stations. Quick-release convertible module fortified structure container type consists of the bearing base, having roof, end walls, movable side walls on hinges and bottom with tube accommodating support beams together with support long and short posts, at that inside the bearing base for creation of the room are fixed on hinges folding panel connected with their drive, the bearing base container is made with openings in the lateral sides of drawer holders and additionally on the outer side to top edges of the coating and openings of lateral sides by means of hinged torsions are split panel with possibility of rotation in vertical plane, split panel for connection to each other are equipped with retainers, for example, electromechanical (spring-loaded) stoppers, long side panels have built-in lugs for cables, the sliding holder blocks are rigidly connected with elements of lateral sides made according to size of openings bearing base container, bottom and coating of holders are fixed in guides sliding spring-loaded mechanisms, for example roller (ball), and are connected with hydraulic cylinders of horizontal movement of fixed in elements of the bearing base, and in the corners of the holders inside, between end and side walls are installed and fixed hydraulic cylinders of vertical movement, in case, at least in one of them, there is a built-in input with the possibility of vertical angular displacement relative to torsion hinge, fixed in upper part of the block, and restraining retainers, hollow side walls with extending segments on hinges with balancing springs and retainers.

EFFECT: enabling extraction of the structure from under the ground surface in a relatively short time for repeated use.

1 cl, 10 dwg

Description

The invention relates to the field of weapons and military equipment, in particular to military fortifications of a closed type for command posts.

The quickly removable transformable module of the fortification structure of the container type (BTMFSKT) is intended for the protection, work and leisure of command personnel in the areas of deployment of control centers.

In conditions of maneuverable warfare, the issues of protecting control centers from the effects of modern weapons, and especially from the WTO, are of paramount importance and their relevance. Protection of control points is achieved by various measures and methods. One of the main tasks for the protection of launchers is the fortification equipment of the areas of their deployment, which includes a complex of erected military fortifications (VFS) of open and closed type. The most difficult in engineering terms, during construction, are VFS of industrial manufacture, the use and operation of which requires specially trained units (teams, calculations), and especially in terms of their extraction. In the context of maneuvering combat operations, missile launchers periodically, and may suddenly change their deployment areas. This is due to the provision of requirements for maintaining stability, efficiency, reliability of command and control and overall survivability of the PU. For this purpose, closed-type VFSs are being erected in new areas to protect groups of command, operational-command, staff, and other personnel in new areas. In modern conditions, the time for fortification equipment PU sharply decreased. If the first (initial) areas of deployment of PU in operations and battles will be equipped with military service fortifications of industrial manufacture, then, as a rule, there are none for equipment of subsequent deployment areas. In this case, when changing the deployment areas, a prerequisite should be the extraction of the VFS and their use in the new deployment area of the launcher. To ensure the timeliness of PU equipment, at least 3 ... 4 sets of VFS of industrial manufacture and 2-3 engineering units will be additionally required by means of fortification protection.

Currently, existing facilities for equipping deployment areas do not meet the time requirements for their extraction. The main way to extract existing VFS is to remove soil sprinkles from the structure with an excavator (bulldozer), soil from the sinuses between the structure and the walls of the foundation pit and its subsequent removal with a truck crane. Such extraction often leads to deformations of elements and a violation of the integrity of the supporting structure (holes, crushing, etc.).

Known Quick-release metal structure "Package" (Manual "Military fortifications". M: Military Publishing. 1984, p. 191-202), consisting of two cylindrical blocks of the main building, block vestibule with an inclined entrance, two end diaphragms and one dismantling partition. The design of the cylindrical blocks when removed from the tractive effort of the truck crane is transformed into arrow-shaped packages, reducing the area of contact with the soil and bringing the backfill soil to its current state on the surface of the folding block. The disadvantage of this technical device is the difficulty of extracting the structure, especially in loamy and clay soils, high humidity, low performance due to the annular outline of the structure, as well as the inability to transform it to increase the size of the usable area.

The Mobile Transformable Building is known (USSR Author's Certificate No. 874915, IPC 7 EV 1/343, 1981), containing a central structure that has a floor, roof, front and rear end walls and side walls forming its internal cavity, in the openings which are located folding articulated sections of the side compartment

A disadvantage of the well-known mobile transformable building is the need to use lifting devices to translate it into working position from the transport and vice versa, as well as the impossibility of removing it from the ground, provided that it is used as a protective structure in a dug-up state (increased protection).

The Mobile Transformable Building is known (Patent of the Russian Federation No. 2083772, IPC 7 EV 1/348, 1997), containing a central structure, which has a floor, roof, front and rear end walls and side walls forming its internal cavity, in the openings of which at least one section of the floor of the side compartment is pivotally connected to the floor of the central structure and mounted to rotate from an idle, vertical transport position to a working, horizontal position, and fixed to the central Design actuator floor section drive side compartment, for performing said rotation, the rod of which is connected to said floor section.

The disadvantage is the impossibility of extracting the known design of the mobile transformable building from under the dusting, provided that it is used as a protective structure in a dug-up state. The object closest in technical essence to the proposed device, which can be adopted as a prototype, is a technical solution - "Body-container of variable volume" (Patent of the Russian Federation for utility model No. 109708, IPC 7 Е04В from 2011), consisting of a carrier base installed on the vehicle, having a roof, end walls, movable side walls on hinges and a bottom with pencil cases, in which the support beams are located together with the support long and short racks, while inside the carrier In order to create a room, folding panels are connected to the hinges, connected to the mechanism of their movement, in addition, in the corners of the end walls of the bearing base, rotary brackets with mechanisms of vertical movement of the body of the container of variable volume are fixed on the supporting bearings, while the rotary brackets are fixed in the corners of the front end the walls of the carrier base of the container body of variable volume are located together with the mechanisms for the vertical movement of the container body of variable volume in ubleniyah standing side walls of its support base, without contacting the movable sidewalls of the base, moreover, the rotary bracket, fixed at the corners of the rear end wall of the carrier base variable volume body container, pressed to it together with the mechanisms of the vertical movement of the body of variable volume container.

The main disadvantage of the prototype should be considered that

when using a container body of variable volume as a structure for launchers in a soil-drenched condition (increased protection), removing it from under a dusting bed in a short time is a very problematic task.

The objective of the proposed technical solution is to ensure the possibility of removing the structure from under the sprinkling in a short time for reuse.

The solution of the problem in the proposed quick-release transformable module of the container-type fortification structure is achieved by the fact that in the known device the carrier base of the container is made with openings in the sides for extendable canisters and additionally detachable panels are fixed to the upper faces of the coating and the openings of the side walls by means of hinged torsion bars overlapping with the possibility of rotation in a vertical plane, detachable panels for docking with each other are provided with a fixed such as electromechanical (spring) stoppers, and on the long side of the panels there are built-in eyelets for cables, the retractable cases are rigidly connected to the elements of the sides, made according to the sizes of the openings of the carrier base of the container, the bottom and the cover of the cases are fixed in the guide sliding spring-loaded mechanisms, for example roller (ball), and are connected to horizontal movement cylinders, fixed in the elements of the bearing base, and in the corners of the canisters, inside, between the end and cylinders of vertical movement are fixed to the side walls, in the pencil case, at least in one of them, there is a built-in entrance with the possibility of vertical angular movement relative to the hinge fixed in the upper part of the block, retainer-stoppers and torsion bars, hollow side walls with retractable placed in them segments balancing springs and clips.

The essence of the proposed design is that, using the introduction of detachable floor panels and securing them with torsion joints to the bearing base of the container, an additional supporting element is created to absorb the load from the ground sprinkling from above and move it by rotating the floor panels during removal.

Thanks to the clamps, for example, electromechanical, torsion-articulated detachable overlapping panels overlap and overlap the roof of the carrier base and the coating of the canisters in the extended (deployed) position. Spreading soil, when building protection, is laid on the floor panel, the ground load from above is perceived by the floor panels and transferred to the container supporting elements.

The extended sides with pencil cases and the docked overlapping panels placed above them reserve free space for moving the sprinkling soil from the structure. This is achieved by the fact that by pulling the pencil cases into the container, the volume occupied by them during deployment is freed, which is located in the zone of rotation of the floor panels.

A rigid connection of the sides of the container with the canisters, their placement and fastening in the guiding sliding spring-loaded mechanisms of the bottom and the roof, and the connection with the horizontal hydraulic cylinders ensures leveling, stability and smoothness when extending, and when retracting the canisters it also overcomes the friction forces of the lateral soil pressure on the wall material .

Thanks to the torsion joints, smoothness of rotation in the vertical plane is ensured and sharp impacts of the panels are excluded when they occupy extreme vertical and horizontal positions. The connector and torsion-hinged fastening of the floor panel provide transport stacking when undocking them together.

The overlapping panels joined together, after drawing the pencil cases into the container, provide the discharge of soil into the vacant space. The rotation of the floor panels is carried out through the forced rotation cables using a truck crane not less than by the angle of friction of the soil according to the material of the floor panels, then the forces of equilibrium and inertia of the soil come into motion.

Fixing the vertical movement cylinders in the corners between the end walls of the canisters and the side walls provides leveling of a variable-volume container with extended canisters (when deploying) and removing dust from the soil after retracting the cans and dumping the soil with dust from the floor panels.

Placing a segment-type built-in entrance equipped with security doors ensures that the BTMFSKT is constantly ready to receive air shock waves both in a dipped ground state and on the ground surface in a shelter and eliminates additional measures for arranging a secure entrance to the structure.

Thus, the presence of new structural elements, their relationships, the relative position and form of execution in the inventive device are interconnected by a single design idea in providing the main functions for the purpose - a quick-release transformable module of the fortification structure of the container type for PU and eliminate the main disadvantages of the prototype and analogues .

The essence of the proposed design is illustrated by the drawings:

FIG. 1 - general view of BTMFSKT in transport position;

FIG. 2 - general view of BTMFSKT in deployed position on a transport base (built-in input is not shown);

FIG. 3 - general view of the docked BTMFSKT;

FIG. 4 is a cross-sectional view of a basic structural solution of BTMFSKT;

FIG. 5 is a cross-sectional view of a basic design solution BTMFSKT with deployed and docked floor panels;

FIG. 6 is a cross-sectional view of a basic design solution BTMFSKT with deployed and docked floor panels and extended canisters;

FIG. 7 - fragment placement and design of the built-in input of the segment type BTMFSKT;

in FIG. 8 shows the placement of the construction of the built-in input of the BTMFSKT segment type in the pencil case of the carrier base of the container;

FIG. 9 - the basic design of the mechanism for connecting and fixing the floor panels to each other when docking: a) in the transport position; b) in the deployed and docked position;

FIG. 10 - the application of BTMFSKT for the main positions:

erection:

a) installing the module in the pit;

b) the deployment of the module in the working position;

c) soil encircling:

extraction:

d) translation of the built-in entrance into the volume of the pencil case;

e) transfer of pencil cases into the volume of the base of the module;

g) forced rotation of the floor panels to dump the soil;

h) module deepening from the ground using hydraulic jacks.

The device of the quickly removable transformable module of the fortification construction of the container type includes a carrier base of the container 1 with openings on the sides 2, retractable pencil cases 3, torsion hinges 4, detachable overlapping panels 5, clips 6, eyes 7, cables 8, spring-loaded mechanisms 9, horizontal cylinders 10, hydraulic cylinders of vertical displacement 11, built-in input of segment type 12 (Fig. 1, Fig. 2, Fig. 3, Fig 4., Fig. 5, Fig. 6), having a torsion hinge 13, latches - stoppers 14, hollow sides walls 15 with extendable segments 16 on hinges 17 with balancing springs 18 and position locks 19 (Fig. 7, Fig. 8).

The detachable overlapping panels 5 consist of two parts interconnected by torsion hinges 4, which are fixed on the upper faces of the coating and the openings of the sides of the bearing base 1 (Fig. 4, Fig. 5), latches 6 (Fig. 5, Fig. 6, Fig. 9), eyes 7 and cables 8 forcing them to rotate (Fig. 1).

Retractable pencil cases 3 consist of rigidly connected elements of the sides made according to the dimensions of the side openings 2 of the carrier base of the container 1, bottoms, coverings of the end walls and vertical cylinders 11 (Fig. 2, Fig. 4, Fig. 6). Cases 3 are inserted and secured in guides of sliding spring-loaded mechanisms 9, for example roller (ball), and are connected to hydraulic cylinders of horizontal movement 10, which are fixed in the elements of the bearing base (Fig. 4, Fig. 5, Fig. 6). Hydraulic cylinders of vertical movement 11 are installed and fixed in the corners between the end walls and the sides of the canisters.

The built-in input 12 of the segment type includes two security doors interconnected at an angle of 90 °, a torsion hinge 13, detent stops 14, hollow side walls 15, in which extendable segments 16 are mounted on hinges 17 with balancing mechanisms 18 and position locks 19 ( Fig. 3, Fig. 7, Fig. 8).

The quickly-removable transformable module of the fortification structure of the container type is designed to work, protect personnel on the launcher and can be used on the ground, in a pit type shelter, both on a transport base and without it and in a dug-up state.

For the use of a quick-extracting transformable module of a container-type fortification structure in a shelter of a pit type with soil debris, it is necessary to calculate 3-4 people, an earth moving tool and a truck crane, for extraction - the same composition with the exception of earth-moving equipment.

The construction procedure of BTMFSKT provides for the following sequence:

breakdown of the pit and its fragment by an excavator;

unloading with a truck crane or removing the BTMFSKT from the vehicle’s platform using the vertical displacement cylinder system 11. To use the hydraulic cylinders, the floor panels 5 must be moved to a horizontal position (Fig. 5), and the canisters 3 can be pulled out using the horizontal displacement cylinders 10 so that the vertical displacement cylinders 11 exit outside the vehicle platform. Then lower the rods of the hydraulic cylinders of vertical displacement 11 to the stop on the ground, lift BTMFSKT over the vehicle platform. After the container is torn from the platform, the car moves out from under it, and the container is lowered to the ground using hydraulic cylinders 11.

with a truck crane install BTMFSKT in the pit;

deploy BTMFSKT in working position, for which

- floor panels 5 are moved to a horizontal position and are joined by latches 6 (Fig. 5);

- canisters 3 are advanced (FIG. 6) using horizontal displacement cylinders 10;

- horizontally deployed area of the structure using hydraulic cylinders vertical movement 11;

- the built-in input 12 is transferred to the working position, for this, the stoppers 14 (Fig. 7) are disengaged due to the clutch and the input 12 is smoothly lowered due to the torsion hinge 13 and brought to the working position by the calculation force and locked with the clips 14 to the supporting elements the sides of the pencil case 3;

- open the sliding segments 16, which smoothly, due to the springs 18, extend under their own weight from the hollow side walls 15 with rotation relative to the hinge 17 and the calculation force bring them to the stop with the latches 19 of the working position;

- the building is deboned with an excavator.

The extraction is performed in the reverse order:

- built-in input 12 is transferred to the working position, for this purpose:

unclip the retractable segments 16, which with the help of the springs 8 and the calculation forces are pushed into the cavity of the side walls 15 until they are fixed;

open stoppers 14 and the built-in input 12 under the weight of the soil lying on top, rotates inside the pencil case 3 on the torsion hinge 13 and the calculation force is brought to the stopper holes with the clips 4 in the transport position;

- the rods of the hydraulic cylinders of vertical displacement 11 are removed to their original position (in pencil cases 3);

- using hydraulic cylinders 10 canisters 3 are transferred inside the volume of the bearing base of the container 1;

- cables 8 are fixed to the hook of the truck crane and make a forced rotation of the floor panels 5, from which the soil is discharged into the free space from the canisters 3;

- using hydraulic cylinders of vertical displacement 11, the container 1 is removed from the ground, and then, after exiting with a truck crane, it is lifted and installed on the surface of the earth;

- BTMFSKT is put in order (removal of soil residues) and is installed on a transport base for moving to a new area.

The advantage of the invention lies in the fact that the use of BTMFSKT in a soil-bonded state in comparison with prototypes and analogues provides:

the possibility and reduction of the time for extracting the structure by 2 ... 3 times in comparison with the traditional method of extraction and eliminates the disadvantages of the prototype for its purpose and possible use;

transformation (reduction of area) for its quick extraction;

when changing the deployment areas of PU, the number of imported structures necessary for their equipment by the “roll-over” method, due to the quick extraction of structures, decreases by 1.5–2 times.

Claims (1)

A quickly removable transformable container-type fortification module, consisting of a bearing base having a roof, end walls, movable side walls on hinges and a bottom with pencil cases, in which support beams are located together with supporting long and short racks, while inside the bearing base to create a room hinged folding panels connected to the mechanism of their movement, characterized in that in it the supporting base of the container is made with openings in the sides detachable pencil cases and additionally from the outside to the upper faces of the coating and the openings of the sides by means of hinged torsions, detachable overlapping panels are fixed with the possibility of rotation in the vertical plane, detachable panels for joining with each other are equipped with clamps, for example electromechanical (spring) stoppers, and along the long side panels have built-in eyelets for cables, and retractable pencil cases are rigidly connected to the elements of the sides, made according to the dimensions of the openings of the bearing base container, the bottom and the cover of the canisters are fixed in guiding sliding spring-loaded mechanisms, for example roller (ball), and are connected to the hydraulic cylinders of horizontal movement, fixed in the elements of the bearing base, and in the corners of the canisters, inside, between the end and side walls, vertical cylinders are installed and fixed movement, in the pencil case, at least in one of them, there is a built-in input that has the possibility of vertical angular movement relative to the torsion hinge, is fixed nails in the upper part of the block, and retainer-holders, hollow side walls with extendable segments placed on them on hinges with balancing springs and clamps.

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