UA44435A - DECK OF ROLLING BOAT RO-7 - Google Patents

Abstract

The deck of a ship loaded by rolling contains a deck floor structure with the upper flooring permeable to water and the lower plate, between which longitudinal and lateral strengthening beam elements are positioned so that they form a modular compartment with waterproof walls, an additional structural element with an opening for draining water, and support elements constructed as angle beams that allow moving and fastening a rolled wheel-mounted load over the modular compartment. The deck is equipped with longitudinal beams installed over the deck plane and connected together through lateral beams, and additional upper beams made in the form of a wheel flange guides. The additional upper beams, together with the lower section of the longitudinal beams positioned at an angle to the deck, form a superstructure compartment in the form of a truss or a trestle designed for mounting an additional structure elements used, for example, for moving, diagnosing or repairing vehicles loaded by rolling.

Description

The invention for the declaratory patent relates to shipbuilding, specifically to deck equipment units for diagnostics and/or repair of vehicles during their transportation on a roll-on vessel.

Known deck assembly devices are inefficient.

The task of the invention The deck of a rolling ship /RO - 7/ - increasing the efficiency of the use of additional devices on the deck of a rolling ship.

PI Analog, RZ - 5, Water transport 1991 year Me4, art. 4A250, Finnish patent Me78209 Vb63B1/02

The cargo deck of a roll-on vessel containing an indentation, the dimensions of which correspond to the dimensions of cars, trailers, while due to the indentation, the overall height of cars with cargo or trailers under the deck is reduced, which /allows/ to reduce the height of the twin deck, while the indentation can be closed with removable covers to ensure a smooth transition from the recess to the main part of the deck, while the wall of the recess can be beveled.

Common features are the presence of a recess compartment.

A positive quality is the use of the height of the frame set with the execution of the twindeck deck from below, which allows you to make recesses for cars and reduce the height of the twindeck.

Disadvantages - it is not used in the decking of the upper deck, in addition, the recess has no other use, such as, for example, carrying out service maintenance of the cargo, which reduces its efficiency. (2) Similar, application to UKRPATENT 2000116484/2862 dated 01.29.2001. The deck of an inflating vessel /RO - 3/, the decision on the issuance of a declaratory patent for an invention dated September 19, 2001, containing a compartment with a closure, in which moving units for diagnostics and/or repair of vehicles are placed, while the compartment is formed from longitudinal and transverse under-deck beams and additional, fixed on the deck, longitudinal beams with a section of corner beams in the form of a flange for wheels with the possibility of moving above the compartment of vehicles for their diagnosis and/or repair during their transportation on a rolling vessel.

Positive quality - when sailing on the river, it provides the possibility of combining transportation, diagnosis and repair of vehicles transported on ships.

Disadvantages - the device cannot work in the sea, because when the sea is rough, it is possible to flood the compartment with water, which is dangerous for the ship and cargo.

IZY Prototype, British patent Me 221033 Mkl B63825/00 - the deck of a roll-on vessel that has a deck covering that contains an upper permeable deck and a lower sheet, between them longitudinal and transverse stiffeners are made in the form of beams, which at the same time form a shell structure with waterproof walls and an additional device with a hole for draining water and supporting nodes in the form of corner beams, which provide the possibility of moving and fixing above the compartment of rolling cargo with wheels.

Positive quality - ensures the preservation of rolled cargo from flooding with water, as well as the vessel from overturning, movement of water into day compartments.

Disadvantages - the cutout in the deck weakens the strength of the ship's hull, and additional rigid elements are needed to compensate for its strength, in addition, additional water on the deck negatively affects the stability of the ship, the device does not have the ability to use additional services, for example, diagnostics and/or repair of rolled cargo during its transportation on a roll-on vessel, insufficient economic efficiency.

The object of the invention is the deck of a roll-on vessel, which, by changing a known device, will provide additional services such as diagnostics and/or repair of roll-on cargo transported on ships by sea or river, ensuring the safety of the vessel, as well as increasing the economic efficiency of the roll-on vessel.

The solution to the task is provided by the proposed additional technical solution, the deck of a roll-on vessel, which has a deck floor, which contains an upper permeable deck and a lower sheet, between which longitudinal and transverse stiffeners are made in the form of beams, which at the same time form a cell structure with waterproof walls and an additional device with a hole for draining water and supporting units in the form of corner beams, which provide the possibility of moving and fixing above the compartment of rolling cargo with wheels, which is distinguished by the fact that it contains longitudinal beams installed above the deck, which are fastened with transverse beams, as well as upper additional beams in the form of a flange for wheels and which, together with the lower and inclined sections of the upper longitudinal beams at an angle to the deck, form an above-deck compartment in the form of a truss or trestle, which has holes for draining water and an additional device, for example, bridles for moving, diagnosing and/or repairing a rolling cargo, this is achieved with safeguarding the strength of the ship's deck and its safety, the possibility of installation by lifting on an inclined section of the roll-on cargo and its fixation on the horizontal section, the possibility of carrying out diagnostics and/or repair of the roll-on cargo when sailing in the river between bridges, and in the sea in favorable weather, at the same time due to the performance of additional services to increase the overall economic efficiency of the vessel. |2| The set task of the deck of a roll-on vessel is also solved by the fact that longitudinal beams with an inclined section and transverse beams form a compartment in the form of a movable truss or trestle, the lower longitudinal beams of which are equipped with wheels, for example, in the form of rollers with the ability to move along an additional ledge fixed on the deck in the form of rails tracks, as well as additional nodes for fastening the truss to the deck and nodes for movement by lifting, for example, a device for lifting and fixing a roll-on cargo on a trestle in the form of a hydraulic jack, thereby achieving the possibility of moving the trestle on the deck and/or to another vessel, as well as lifting a roll-on cargo over the flyover for its inspection and repair, for example, changing wheels, improving the efficiency of the vessel.

IZ The assigned task of the deck of a moving vessel is also solved by the fact that the flanges are installed on the deck in the form of rail tracks, located, for example, at a distance from each other within the wheelbase of a rolling cargo, for example, a truck and/or a car, this makes it possible to move on the deck trestle vessels for servicing roll-on loads of different wheelbases, installation of a mobile trestle, for example, on a stationary trestle for placing cargo on deck, increasing the efficiency of the device.

Description of drawings of the object /RO - 7/ fig. 1 - The deck of a rolling vessel /RO - 7 with an additional device/, side view.

Fig. 2 is the same as in fig. 1, plan view.

Fig. 3- the same, a mobile overpass for diagnosing and/or repairing cars, side view. Fig. 4-6 - the same as in fig. 3, plan view.

Description of the object in statics

In fig. 1, 2 - deck 1 of the rolling vessel 2, which contains a slot C with a closure 4, a compartment 5, which is formed from longitudinal beams 6, transverse beams 7 and additional longitudinal beams 8 with a corner section 9 in the form of a flange for wheels 10 with the possibility of movement / is shown in dashed lines/ and securing vehicles 12 with nodes 11 using additional devices, for example, for diagnostics 13 and/or repair in the process of their transportation on deck 1 of a roll-on vessel, while a longitudinal beam 6 is installed above deck 1, which is fastened with transverse beams 7, and above beam 6, an additional longitudinal beam 7 is installed in the form of a flange 8 for wheels 10, while beam 8 together with longitudinal beam 6 contain an inclined section 9 at an angle to deck 1 and together with upper beams 6 and 8 and transverse beams 7 form an above-deck compartment 5 with the upper slot C and closure 4, which is made in the form of an over-deck truss or trestle 14, which is equipped with nodes for its movement in the form of additional wheels 15 and inclined sections ki 9 for rolling, diagnostics and/or repair of vehicles 12 with the help of devices 13 during their transportation on deck 1 of vessel 2. And also longitudinal beams 6 with an inclined section 9 and transverse beams 7 form an above-deck compartment 5 in the form of a movable truss or trestle 16, on which the lower longitudinal beams 17 are additionally equipped with wheels in the form of, for example, rollers 18, with the possibility of moving the flange fixed on the deck 1 in the form of a rail track 19, in addition, the trestle 16 is equipped with additional nodes 20 in the form of grippers for fastening the truss 16 to the deck 1 , as well as jacks 21 and nodes 22 for securing the vehicle 12 in the form of chains with lanyards.

Stand 23 for checking the braking characteristics of vehicles, and other stands, superstructure devices 24, minibuses 25, spire 26, additional hangar 27, ship equipment 28.

Description of the object in dynamics

It is proposed to make an additional device on deck 1 of a self-propelled or non-self-propelled roll-on vessel 2 in the form of a stationary dead-end, preferably near the superstructure 24 of the overpass 14 for servicing trucks 12 during their transportation, as well as a mobile overpass 16 mainly for passenger cars, minibuses 25 weighing up to 3, 5 tons, which is moved by rails-reboards 19 with the help of a tower 26 and with the possibility of rolling it onto a stationary overpass 16 along its inclined section - 9 in case of a change in the structure of the cargo flow.

The device works like this. First, the ship's administration accepts orders from customers with a list of works and services for diagnostic, repair and maintenance and plans their placement on deck 1. Cars 12, minibuses 25 on platform 28 and inclined section 9 enter the overpass 14 or 16, which, for example, has an inclined section for rolling in and a section for getting off flyover 16, and flyover 14 is a dead-end has one inclined section. The car is fixed with chains or tape slings, with a tension winch, or a cable tie 22 for the deck butt, then the car body is lifted with jacks 21 to ensure the suspension of the wheels and perform regular maintenance, diagnostics in accordance with the Norms and requirements of road traffic safety of vehicles, after which the car leaves the overpass and another car is put in its place.

Rolling of trucks 12 onto the overpass 14 and their maintenance is performed taking into account the dimensions of bridges on rivers and weather conditions in reservoirs or coastal sea navigation.

To ensure work in bad weather, an additional hangar 27 is installed above the flyover 16, a stationary one is installed above the flyover 14, and a hangar in the form of a metal garage closure is installed above the mobile flyover 16, which will reduce the costs of its implementation, and when the flyover 16 is moved, the closure 27 is also moved with it .

An example of a specific implementation

The deck 1 of the rolling vessel 2 of mixed river-sea navigation is proposed to be supplemented with a device in the form of a trestle 12, 12.5 m long and 2.70 m wide. 1400 mm high with a removable inclined section 9, which is made of removable bridge frames 9 and additional stands for regular maintenance, for example, stand 23 for checking braking characteristics and other stands.

Movable overpass 16 of light type, dimensions 13.5 x 2.0-2: 5 x 1.4 m. with an inclined section, with the possibility of moving it by rails 19 and simultaneously servicing two passenger cars 25 or minibuses, as well as moving the flyover on deck 1 or to the coastal maintenance station in case of a change in the structure of cargo flows.

Trestles 14 and 16 with a total weight of 12 - 15 tons increase the weight of the ship, but one additional ton of metal will give several times more profits than one ton of metal of the ship's hull without a trestle, which will increase the quality of service and attract additional roll-on cargo for their transportation on roll-on ships .

Sources of information: 1..-Patent of Great Britain Me 2210333 Мкл В63В25/00 The deck of a roll-on vessel - a prototype. 2. Application to UKRPATENT 2000116484 dated January 29, 2001. The deck of a pumping vessel is an analogue.

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Claims (3)

(21) 2001010639 1. The deck of a roll-on vessel, which has a deck covering, which contains an upper permeable deck and a lower sheet, between which longitudinal and transverse stiffeners are made in the form of beams, which at the same time form a shell structure with watertight walls, and an additional device with a hole for draining water and supporting nodes in the form of corner beams, which provide the possibility of movement and fixation above the compartment of rolled cargo with wheels, which is distinguished by the fact that it contains longitudinal beams installed above the deck, which are fastened with transverse beams, as well as upper additional beams in the form of a flange for wheels and which together with the lower and inclined at an angle to, the deck section of the upper longitudinal beams form an above-deck compartment in the form of a truss or trestle, which has holes for draining water and an additional device, for example, nodes for moving, diagnosing and/or repairing rolled cargo. 2. The deck of a rolling vessel, according to claim 1, which is characterized by the fact that longitudinal beams with an inclined section and transverse beams form a compartment in the form of a movable truss or trestle, in which the lower longitudinal beams are equipped with wheels, for example, in the form of rollers, with the ability to move along an additional flange fixed on the deck in the form of rail tracks, as well as additional nodes for fastening the truss to the deck and nodes for moving by lifting, for example, a device for lifting in the form of a hydraulic jack, and fixing on a trestle for rolled cargo. 3. The deck of a roll-on vessel according to claim 1, which differs in that the flanges installed on the deck in the form of rail tracks are located from each other at a distance within the wheel base of the roll-on cargo, for example; truck and/or car. Head of department Executive V.M. Klyukin