Marine steam-tape

 

(57) Abstract:

The invention relates to a pontoon-crossing means equipment ferry crossings over water obstacles. Marine steam-tape contains standard folding chetyrehpostovye links, each of which consists of two medium and two outer pontoons, and motocikli. Motocikli adjacent to the standard medium-sized pontoons link or pair of links and the standard at the pontoons adjacent links and connected with them hitch, second standard coupling devices average and extreme pontoons. The coupling device includes a deck hinges, bottom locks and tightening device. Bow and stern lines of motocikli correspond to bottom and side to the contours of the standard extreme pontoons. Achieved an increase in the speed of the ferry. 2 Il.

The invention relates to a pontoon-crossing means equipment ferry crossings over water obstacles.

Famous ferries-tape collected from folding chetyrehpostovyh ferry-bridge links, the motorized movement which water is carried out using boats, motozone, metapontino, mounted outboard units.

particularly MOTOZINE and metapontino, to accommodate power and propulsion installations, powerful enough for the required long voyage on the sea and ocean waters with speeds of around 20 knots, for placement with a fairly comfortable life support crew and people transported on the deck machinery, and more by the lack of boats is the mobility of their scalebane with the ferry in the vertical plane and the increase is almost twice the fuselage mid-section of the ferry with boats moored on the sides of the ferry.

Known seagoing ferry tape containing standard folding chetyrehpostovye links, each of which consists of two medium and two outer pontoons, and means for motorisation (see Guide pontoon-bridge Park RAP. - M.: Voenizdat, 1965, S. 227, 228).

The disadvantage of this device ferries-tapes with boats and their scaliwags boats, ferry devices is necessary swivel boats, ferry, which leads to "mash" boats especially on irregular wave - "the crowd", which excludes the possibility of a comfortable life support crew and people with those kinds of machines, as well as additional hydrodynamic resistance ferry from boats, which entails a reduction sluchaetsa in providing comfortable accommodation and subsistence of the crew and people with those kinds of machines and the possibility of increasing the speed of the ferry with the same power of the power plant.

It is achieved by the fact that Maritime ferry-tape containing standard folding chetyrehpostovye links, each of which consists of two medium and two outer pontoons, and means for motorisation, the latter includes motocikli that are adjacent to the standard medium-sized pontoons link or pair of links and the standard at the pontoons adjacent links and connected with them hitch, second standard coupling devices average and extreme pontoons, which includes deck hinge, bottom locks and tightening devices, with bow and stern lines of motocikli correspond to bottom and side to the contours of the standard extreme pontoons.

In Fig. 1 shows a marine steam-strip, side view; Fig. 2 - section a-a in Fig. 1.

Marine steam-tape contains river 1 and coast 2 units, which consist of two medium 3 and the two extreme 4 pontoons. In places of extreme pontoons, excluded from the links entered motocikli 5. Motocikli 5 is connected with the adjacent medium pontoons 3 using a standard deck of loops 6 and bottom locks 7, and adjacent to motosiklet 5 extreme pontoons 4 adjacent links are connected using STD the contours of the bottom and side of extreme pontoon, and the frames of the hull are selected from the conditions of placement of equipment motocikli.

Motocikli can be made of different materials: steels, light alloys. However, it is preferable to make motocikli of engineering plastics with the inclusion of carbon fibers, which saves weight and increase the strength up to protect against bullets and shrapnel, and also prevents corrosion of the casing from corrosive sea water.

To ensure the flooding seagoing ferry all pontoons links are filled with a lightweight foam (20 kg/m3). This unsinkable boat-tape can be assigned to the Case to the class of liferafts.

The layout of motocikli and its equipment are in accordance with the requirements of the Maritime Register, including, as usual, power, propulsion and steering complex controls, navigation and communication, premises and facilities for a comfortable life support crew and people with remelted (landed) machines.

Motocikli unloaded on the water pontoon hire (amphibians) or specially equipped trailers as usual in the parks system PPMS simple rolling on the role of the water of motocikli are introduced to their places in line ferry afloat and are connected pontoons coupling devices 6, 7 and 8. The position of motocikli relative links ferry specified as usual using the standard pontoon levers.

When entering in the composition of the ferry-tape at least two motocikli, one near the bow and the other near the aft end, is provided absolute maneuverability ferry - forward and efficient reverse, smooth and sharp turns if any develop ferry speed, turns, stroke lag and drift angle on both anterior and posterior course.

Marine steam-tape containing standard folding chetyrehpostovye links, each of which consists of two medium and two outer pontoons, and means for motorisation, characterized in that the means for motorisation includes motocikli that are adjacent to the standard medium-sized pontoons link or pair of links and the standard at the pontoons adjacent links and connected with them hitch, second standard coupling devices average and extreme pontoons, which includes deck hinge, bottom locks and tightening devices, with bow and stern lines of motocikli correspond to bottom and side to the contours of the standard extreme pontoons.

 

Same patents:
The invention relates to the field of road construction and can be used during the construction of the ice crossing rivers and lakes in the Northern areas

The invention relates to crossing-bridge means, more specifically to the ferries and pontoon bridges

Pontoon link // 2109102
The invention relates to crossing-bridge means, and more specifically to the ferries and pontoon bridges

Easy ferry landing // 2104209
The invention relates to crossing-bridge means, and more specifically to the ferries

Motor link // 2098314
The invention relates to crossing-bridge means, in particular, to the ferries and pontoon bridges

The invention relates to shipbuilding and is intended for use in the device rigid connection of various Multihull ships and boats, pontoon bridges, ferries and ferries, floating grounds vessels technical and rack fleet, Multihull floating vehicles and floating structures

Floating bridge // 2080431
The invention relates to a bridge and can be used when aiming for the floating bridges

The invention relates to the field of secure terminal equipment through water barriers and can be used in the design and construction of ferry-bridge machines

The invention relates to crossing-bridge means, more specifically to the ferries and pontoon bridges

Pontoon link // 2109102
The invention relates to crossing-bridge means, and more specifically to the ferries and pontoon bridges

Easy ferry landing // 2104209
The invention relates to crossing-bridge means, and more specifically to the ferries

Motor link // 2098314
The invention relates to crossing-bridge means, in particular, to the ferries and pontoon bridges
Ferry // 2073345

Ferry // 2070131
The invention relates to crossing-bridge means, and more specifically to the ferries

Lag ferry // 2059517
The invention relates to crossing-bridge tools, and specifically to the ferries and pontoon bridges

The invention relates to crossing-bridge means, and more particularly to floating bridges and ferries

The invention relates to shipbuilding, and more specifically to the ferries, designed for high-speed transportation vehicles with passengers

FIELD: shipbuilding; river ships; self-propelled watercraft for carrying automobile transport facility, agricultural equipment and passengers.

SUBSTANCE: proposed ferry includes pontoon with rollers and electric motor fitted on it; electric motor is connected with reduction gear by means of clutch and is set in motion by means of rope guide pulley lined with rubber. Arranged in house mounted on ferry are current collectors for supply of electric motor with electric power by means of contact wires stretched above river by means of supports; electric motor rotates rope guide pulley engageable with embracing rope.

EFFECT: increased cargo capacity; increased thrust; improved vision of berth.

7 dwg

Up!