RU2774742C1 - Container-type fire-fighting and rescue water control air mobile complex - Google Patents

Abstract

FIELD: fire-fighting.

SUBSTANCE: proposed is a fire-fighting and rescue water control air mobile complex including: a special container vehicle chassis with a crew cabin; a detachable platform with an all-purpose container for placing equipment: water-filled dams, fire-fighting equipment for filling the dams with water or supplying water from various water sources, including dams, when extinguishing fires; a manipulator crane for unloading the modules of water-filled dams and other fire-fighting and rescue operations; a platform removal system with a multilift container; a trailer container module for life support and rehabilitation of personnel both in the trailer itself and in the remote prefabricated structure, for placing a set of fire-fighting equipment, emergency rescue equipment, tools and inventory, and other equipment accounting for the specifics of emergency response. The versatility of containers is achieved by the possibility of equipment thereof with various fire-fighting and emergency rescue equipment in the absence of floods. To provide reconnaissance, monitoring of the hydrologic and fire hazard situation in the area, and transport personnel to service the equipment of the entire complex, a 5-seater reconnaissance vehicle with a 4×4 wheel arrangement improving the cross-country ability thereof is used in the proposed technical solution. A necessary condition for the air mobility of the complex is the possibility for loading and placement thereof in the cargo compartment of a transport plane, which is done implemented herein. The wide-body transport plane IL-76MD is taken as an example.

EFFECT: use of the air mobile complex will increase the efficiency of application of mobile fire-fighting and rescue and water control equipment due to the air mobility of the complex, quick delivery thereof to the emergency site for managing prolonged hazardous hydrologic phenomena, and further, extinguishing fires by expanding the range of equipment supplied therefor.

1 cl, 2 dwg

Description

The invention relates to the field of mobile fire and rescue equipment, namely to fire and rescue water-protective airmobile complexes, consisting of special vehicles equipped with water-protective dams and other necessary equipment, which are designed to protect life support facilities during floods from the threat of flooding, and can also be used for firefighting purposes.

According to its functional purpose, mobile fire and rescue equipment refers to special vehicles, with the help of which the reliability of prompt delivery of forces and means for a certain (minimum) time of arrival to the place of call, ideally, to any geographical point, must be ensured. An important task of ensuring fire and rescue and emergency rescue operations is to determine the rational composition of the technical means necessary for their implementation.

Of the most common four modes of transport: rail, water, road and air, the last two meet the above criteria to the greatest extent, which determine the mobile delivery vehicle of the fire and rescue waterproof complex.

The relevance of creating a fire and rescue water-protective airmobile complex is determined by the fact that among the three dozen natural hazards, the largest number of them are floods. At the same time, dangerous hydrological phenomena are possible on the territory of about half of the constituent entities of the Russian Federation. In a number of regions of the country, taking into account their territorial and climatic location, during the dry summer period, problems arise with the provision of outdoor fire-fighting water supply due to a decrease in water reserves in reservoirs, which negatively affects the fire safety of various facilities and during the elimination of natural fires. Both of these problems are especially relevant for the protection of critical and socially significant facilities.

The practical effectiveness of work to combat these emergencies is largely determined by the speed of the start of rescue operations and the use of modern mobile technologies for eliminating emergencies, the use of which is possible with the availability of modern technical means.

A number of well-known domestic and foreign fire trucks, usually light and medium classes, for example, AC 3.2-40 on the ZIL-4331 chassis, and having their own target area of destination, according to their technical parameters (dimensions, weights) can be transported in the cargo compartment aircraft to the place of emergencies (emergency situations) and be used to extinguish fires due to built-in pumps and their own limited water supplies (from 1 to 4 m ³ ) or supply it from third-party water sources. However, their technical equipment does not allow solving the main tasks of the fire and rescue water-protective airmobile complex, namely: to build water-filled dams. In addition, they do not have equipment for the possible rehabilitation and recreation of crew members at the scene of an emergency.

In recent years, abroad and in the domestic practice of transporting goods, including for carrying out fire and rescue operations, vehicles equipped with a multi-lift forklift are used - a cable or hydraulic system with a longitudinal movement of the body (container) in relation to to the chassis.

The main advantages of using cars - "multi-lifts": reducing the downtime of vehicles; seasonality of the work performed; interchangeability; reduction of financial costs for the maintenance of vehicles.

To expand the operational use of vehicles - "multi-lifts", they are additionally equipped with crane-manipulator installations, which can be in demand during fire and rescue and emergency operations at the call site in case of emergency.

Foreign experience in the use of modern fire and rescue equipment confirms this with statistics on the use of such devices. For example, Rosenbauer (Austria) in its prospectuses for fire equipment presents data that in 30% of accidents crane systems of rescue equipment are used. The cargo crane is one of the most used built-in devices that are successfully operated even in cases where a conventional truck crane cannot be used due to local conditions or high dead weight.

As an analogue to the proposed fire-and-rescue water-protective airmobile complex, a heavy-class emergency-rescue container loader based on the MA3-6312A8-320-010 vehicle with a hook loading system of the container type "multilift" developed by VELMASH-S LLC (Russia) for rescue services is considered. ”and a crane-manipulator installation /“Lifting force” Corporate magazine of the company “Lifting Machines” No. 8 2012. - P.29; www.velmach.com/

This special vehicle delivers special equipment loaded in interchangeable containers to the place of emergency situations, goes to road accidents to dismantle heavy objects, clears debris from building structures and debris after a riot of nature.

The disadvantage of the noted technical solution is the limitation of its functional properties in comparison with the claimed invention, namely: the absence of water-filled dams, fire and rescue equipment, modules for life support and rehabilitation of personnel.

As another analogue, a container ship made by Magirus (Austria) with a container for accommodating emergency equipment and a trailer for accommodating (rehabilitation) personnel is considered (Fig. 5 “Fire container vehicles: development of the concept / / Fire fighting and rescue equipment. May -July 2006, pp. 47-52).

On this road train, the idea of creating a functional fire truck according to the 1 + 2 principle is implemented - one chassis and two containers. The containers are mounted on a chassis with the Multilift system and on a two-axle trailer and can be formed according to related functional features, for example, a headquarters container with a personnel rehabilitation container, a pumping station and a hose module, etc.

The disadvantages of this road train are:

1) the absence of a crane-manipulator on the container ship;

2) the uncertainty of the methods of delivery of personnel for the maintenance of the emergency equipment of the container, since the transportation of people in trailers is prohibited;

3) the impossibility of using the equipment of this container to protect vital facilities during floods from the threat of flooding due to its other purpose.

In addition, this road train is limited in mobility for conducting reconnaissance and monitoring the emergency situation on the ground.

A container ship for transporting a container with dam hose modules /www.Mobildeich.ru, www.MOBILDEICH.de/ is considered as a prototype for the fire and rescue water-protective airmobile complex.

The hose modules of the Mobildeich dam, which are supplied with a special container, are unloaded using a built-in overhead crane. This technology simplifies the unloading process, but increases the vertical dimension of the container up to 2.5 m and, accordingly, the overall dimension of the container ship with the container and, as a result, makes it difficult or impossible to place it in the cargo compartment of a transport aircraft.

The container for placement and transportation of dams has overall dimensions: 6780×2450×2500 (l×w×h) mm. The weight of the container in running order with the necessary technological equipment and laid sleeves for a dam 450 m long with protection against water levels up to 60 cm high is 9,800 kg.

The container package includes dam hose modules and other necessary technological equipment (pump, coils, pressure hoses, special tools, etc.). To fill the hoses with water, a pump with a diesel or electric motor is used.

Due to the large overall dimensions of the height of a container ship with a container (more than 3250 mm), loading and placing them in the transport compartment of the aircraft is possible with increased dimensions of the cargo compartment in height, compared to the transport aircraft of the IL-76MD type, or when using a special loading device for loading separately the container and the base chassis inside the cargo compartment.

The disadvantages of this waterproof container car are as follows:

- in this container ship, the location (rehabilitation) of personnel at the emergency site has not been determined; no more than 3 people are accommodated in the cabin;

- the equipment of the container is designed only for water protection works;

- the built-in crane-beam is capable of unloading (loading) only goods for this container.

Today, there are no technical systems that would simultaneously solve the following tasks in the complex: the creation of prefabricated water protection structures, the possibility of conducting reconnaissance and environmental monitoring, ensuring long-term autonomous operation of the combat crew of the complex, and, subject to the construction of artificial water sources, extinguishing fires and conducting fire and rescue works. At the same time, its weight and overall characteristics make it possible to ensure the delivery of the complex both by land and air transport, thereby ensuring its air mobility.

The purpose of the present invention is to increase the efficiency of the use of mobile fire and rescue and water protection technical means by creating an airmobile fire and rescue water protection complex with universal containers with the possibility of autonomous use not only in the elimination of dangerous hydrological phenomena due to the rapid construction of water-filled dams, but also in extinguishing fires by expanding functionality.

This goal is achieved by the fact that the fire and rescue water-protective airmobile complex contains: a car with a container, which consists of a container carrier chassis with a combat crew cabin, a removable platform with a multi-lift type removal system, a universal container for placing water-filled dams, fire-technical weapons for filling dams with water and additionally supplying it when extinguishing fires from various water sources, including water-filling dams, and also contains a crane-manipulator for unloading modules of water-filling dams and clearing blockages and a control system; a trailed module-container for life support and rehabilitation of personnel with emergency-rescue weapons and having a remote quick-erect structure; reconnaissance vehicle for monitoring hydrological and fire conditions, transportation of personnel and equipment; a wide-body transport aircraft, in the cargo compartment of which they are placed along the length in the following sequence: trailed module-container for life support, a car with a container, a reconnaissance car.

This airmobile complex, with the help of the transported equipment and equipment, is able to provide protection against a water level of 60 cm for at least 200 m, as well as fire extinguishing due to the range of equipment included in its package: the presence of at least 2 motor pumps with large water supplies (2 × 1500 l / min (2 × 1.5 m ³ / min), a set of fire hoses, trunks and other fire and rescue equipment. At the same time, the water-filling dam itself can be used as a source of water during the dry period with a volume of water not less than 175 m ³ as a reservoir (water reservoir), which allows filling about 30 fire trucks of the AC-6.0 type (capacity 6 m ^{3 of} water); fire hydrant or other artificial or natural water sources for extinguishing fires with direct water supply from their location due to the removed fire hydraulic equipment.The total volume of water in the water-filled dam is 175 m ³ provided by the layout, length and diameter of the modules dams: 2 × 20 m × 0.75 m (4 pcs. ), 2 × 40 m × 0.93 m (2 pcs. ) and 3 × 20 m × 1.2 m (2 pcs.).

The versatility of containers is achieved by the fact that during the absence of floods, they can be equipped with various fire-technical weapons and rescue equipment.

A necessary condition for the air mobility of this complex is the possibility of loading it and placing it in the cargo compartment of a transport aircraft, for example, IL-76MD.

The standard requirements for not exceeding the dimensions of a fire truck are 12000 × 2500 × 3700 (mm). A sufficient condition for the air mobility of the complex is compliance with the requirements for the dimensions and total mass of the transported cargo, which is less than or equal to the carrying capacity of the aircraft. In this case, the requirements for the installation dimensions of the complex are 21900 × 2500 × 3250 (mm), which limits its upper dimension and requires a certain sequence of loading into the cargo compartment of the aircraft.

In the proposed technical solution for providing reconnaissance, monitoring the hydrological and fire hazard situation on the ground and transporting personnel to service the equipment of the entire complex, a 5-seater reconnaissance vehicle with a 4×4 wheel arrangement is used, which improves its maneuverability.

The general overall dimensions and the method of layout along the length inside the cargo compartment of an aircraft, for example, IL-76MD, make it possible to place the complex in the sequence: trailed container module for life support and rehabilitation of personnel (hereinafter: container module), a car with a container, a reconnaissance vehicle in volume no more than 21900 × 2500 × 3250 (mm). This decision and the fact that the total mass of the complex is less than the carrying capacity of the aircraft, for example, IL-76MD, determine the air mobility of the complex.

In FIG. 1 shows a fire and rescue water-protective airmobile complex when placed in the cargo compartment of an aircraft 13 in the sequence: trailer module-container 2 for life support, a car with a container 1, a reconnaissance vehicle 3.

The complex includes: a vehicle with a container 1, which consists of a special chassis of a container carrier with a combat crew cabin 4, a removable platform with a multi-lift type removal system 7 a multi-purpose container 5 for placing equipment 6: water-filling dams, fire-technical equipment for filling dams with water or its supply when extinguishing fires from various water sources, including water-filled dams; crane-manipulator 8 for unloading modules of water-filled dams, clearing rubble and carrying out other rescue operations; control systems 9; trailer module-container 2 for life support and rehabilitation of personnel, both in the trailer itself and in the remote prefabricated structure 11, to accommodate a set 12 of fire-technical weapons, rescue and other equipment, taking into account the specifics of emergency response; reconnaissance vehicle 3 for monitoring the hydrological and fire situation, transporting personnel and equipment.

In FIG. Figure 2 shows a basic logistic scheme for moving the complex to perform the types of work performed at the scene of an emergency with the equipment involved: vehicle 1 with a container, trailed container module for life support 2, reconnaissance vehicle 3.

Claims (5)

Fire and rescue water-protective airmobile complex, including: - a vehicle with a container, consisting of a container carrier chassis with a crew cabin, a removable platform with a multi-lift type removal system, a universal container for placing water-filled dams, fire-technical equipment for filling dams with water and additionally supplying it when extinguishing fires from various water sources , including water-filled dams, also a truck with a container contains a crane-manipulator for unloading modules of water-filling dams and clearing debris and a control system; - trailer module-container for life support and rehabilitation of personnel with rescue weapons, having a remote prefabricated structure; - reconnaissance vehicle for monitoring hydrological and fire conditions, transportation of personnel and equipment; - a wide-body transport aircraft, in the cargo compartment of which they are placed along the length in the following sequence: a trailed module-container for life support, a car with a container, a reconnaissance vehicle.

Images