SU1296471A1 - Method for locking ship lying out at single-spot anchoring - Google Patents

Abstract

The method of fixing the vessel on the roadstead with single-point measles, including the connection of the cable-pull to the crank chain on the deck of the tank, moving its running end along the board of the boat and fixing it at the stern. characterized in that, in order to reduce the laboriousness and increase the reliability of retention, the running end of the cable is delayed. moved along the vessel by means of a cable conductor, the root end of which is connected to the free end of the cable-haul, and the cable end of the cable-conductor is passed through the bark, driven to the stern deck and secured to the winch drum, then the cable-haul is chosen through the core clouse, by a wire guide to the stern of the ship, disconnected from the wire guide and fixedly attached to the stern bollards, then the feeding chain is etched with a windlass and the windlass is stopped when the vessel is in the desired position. a (L to measles g (2 ISD co 05 4; ii. -h fi "/

Description

The invention relates to the field of fleet operation, in particular, to methods for single-point positioning of a ship to be blown to the wind when a cable-haul is connected to a core chain.

The aim of the invention is to reduce the labor intensity and increase the reliability of holding the vessel.

FIG. 1 shows the main equipment on the vessel’s tank, a general view; FIG. 2 shows a general view of the vessel, fixed by the diametral plane to the wind.

The vessel stands on the crust. On the deck of the tank 1 of the vessel, there is a windlass 2 with turachki 3 and view 4, near which a cable guide 5 with a rigging bracket 6 is laid in the end loop of the gussets 7. pi 8, Near cableway 7, there is a cable-rope 9, the root end of which with loop-gashy 10 is connected by a bracket 11 to a link of the crank chain 8, and the other end has a loop 12, the cable-conductor 5 is lowered into the core-kluz 7 and hangs down from him Near the side there is a sailor with hemp cable 13, at the end of which there is a hook-cat 14. Between the brace 11 and the bark 15 there is a part (several bows) of the main chain 16.

At the stern of the vessel, a screw stopper 17 with a dynamometer 18 is fixed, for example, with a chain at the stern 19, At the stern gangway 20, a dynamometer 18 is connected by cable 21 to a roar 22 and a signal lamp 23 located on the ship's bridge and connected to the mains. Between the screw stopper 17 and the bollard of the bollards 1i9, after removing the cable from the spiers 24 and laying them on the bollards 19, an arcuate section 25 of the cable-cables 9 (slack) is formed, which is necessary for the normal operation of the dynamometer 18 on the leeward side to the vessel fixed in a position where its diametral plane is perpendicular to the action of external forces (wind and current), the floating craft is moored (vehicle 50 turns nose to wind, vessel) 26, cable-release 9 remains extended

The process of preparation for fixation consists in the articulation of the cable-stay 9-clamp 11 with the link of the crust chain 8. Next, the sailor hooks (the cat) 14 grabs the loop of the cable-conductor 5 and lifts it to the deck of the tank I,

Pass through the root Cluses 7 cable conductor 5, carries it across

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The boards on the deck at the stern, carrying the outer side of the mast, enter the stern of the sluice 20 and lay, for example, on the spire 24. Connect the cable-lug 9 with the cable-conductor 5 with the rigging clamp 6 and leave it on the tank deck. The windlass 2 leads t a crustal chain 8 with a bracket 11 overboard until it leaves the clouse, after which the grass is pulled from the cable 9 by the root end connected to the cable guide 5 to the ground throughout its length. The spire 24 is pulled out on the stern by the cable-pulling 9 by the cable-conductor 5, put it into the orifice of the screw stopper 17 and clamped it with the screw, removed from the spire 24 and placed on the bollard 19 with the slack 25 to ensure the normal operation of the dd1nometer 18 , disconnect the cable-0 conductor 5 from the cable-pull 9, Preparation for fixing the vessel is completed.

The process of fixing the vessel with a diametrical plane perpendicular to external forces consists in ejecting the windlass 2 of the core chain 8 with the bracket 11 looped-out 10 of the cable-buckle 9 fixed to it by the length of the cable-pull 9 between the bracket 11 and aft sluice 0 20, with the vessel under the action

external forces (wind and current) are rotated by the diametral plane, perpendicular, directed to them and fixed by stopping the windlass 2, 5 Equilateral triangle formed by the cable-pull 9, the root chain 8 and the ship's side allows. the vessel is held diametrically perpendicular to external forces as its horizon changes. Removal of the vessel from the position by the diametrical plane perpendicular to external forces can be carried out in three variants, depending on the need.

With sufficient capacity windshield 2, for example a weak wind or current, choose a root chain 8 before approaching from the bottom of the bracket 11 to the root clouse 7,

between clutches 7 and 20, it can be moored to it; craft 26 (using cable-haul 9 as a 55 chipmunk). If necessary, the core chain 8 can be etched with a windlass 2 and again fix the vessel with a diametrical plane perpendicular to external forces.

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If the windlass 2 fails to select the core chain 8 when the vessel is centered diametrically perpendicular to external forces, then the main engine of the vessel, which moves forward along the arc with the center of rotation at the point of engagement of the core 15, moves towards the ground, will move to the ground wind, then the main engine is stopped and the core chain 8 is selected with windlass 2 until the clevis 11 reaches the clouse 7. The cable-pull 9 then can also be used as a chipmunk for mooring

In order to remove the vessel from the position diametrically perpendicular to external forces, then remove it from the core 15, release the cable 9 from the link of the stopper 17, drop the stern bollards 19 overboard into the water. With the windlass 2, the crustal chain 8 is selected until the tank 1 of the link with the bracket 11 fixed on it appears above the deck, the loop 10 of the rigging 6 is connected to the cable 714

conductor 5, which is placed on the turachka 3 with a windlass 2 and rotation of the turachka 3, tightens the loop-gash 10 so that the bracket 11 is released from the tension of the cable-delay 9.

The bracket 11 is removed from the link of the core chain 8, the cable-delay 9 is chosen by the tractor 3 on the deck of tank 1, the lifting bracket 6 is disconnected from the loop-gashi 10 and the cable delay 9 is wound onto the top.

In the event of the appearance of sudden external forces (wind, current) exceeding the holding force of the core 15 and leading the vessel to drift (emergency situation), the cable-delay 9, the breaking strength of which is less than the holding force of the core, tears, the vessel goes nose to the wind and thereby preventing drift. Using the spire 24, the torn off part of the cable-haul 9 is pulled out to the stern of the vessel. The rest of the cable-pull 9 is pulled out with a windlass 2 on the deck of the tank 1 together with. a root chain 8 and a bracket 11, which is disconnected from the link of the root chain 8.

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Editor M.Kelemes

Compiled by O. Vasilyeva

Tehred M. Morgental Corrector I. Er dei

Order 1348 Circulation 409 Subscription

VNIIPI USSR State Committee

for inventions and discoveries 113035, Moscow, M-35, Raushsk nab. 4/5

Production and printing company, Uzhgorod, st. Project, 4

Phie.1

Claims (1)

The method of fixing the vessel on the roadstead with single-point anchoring, including connecting the guy cable with the anchor chain on the deck of the tank, moving its running end along the side of the vessel and attaching it to the stern, characterized in that, in order to reduce the complexity and increase the reliability of retention , the running end of the cable-guy. they are moved along the vessel by means of a conductor cable, the root end of which is connected to the free end of the cable guy, and the running end of the cable conductor is passed through the anchor lock, put on the stern deck and attached to the winch drum, then the cable guy is selected through the anchor lock with the cable a conductor to the stern of the vessel, disconnected from the conductor cable and fixedly mounted on the aft bollards, then etched the aft chain with a windlass and stop the windlass when the vessel takes the desired position.