Wholehog

 

(57) Abstract:

Usage: shipbuilding, namely marine vessels that use motion energy of sea of excitement and pitching of the vessel. The essence of the invention: wanaheda with the body, the nose Bulba and wave propulsion managed underwater wings, last cleaned inside nasal Bulba, which made estate niche. The rudder stock wings are connected with the control device by means of levers and rods. Turning under the action of the actuator, the hollow shaft wing puts out a niche in the working position. Wholehog compact, and placing all of the basic mechanisms vandigital installation in the forward Bulba allows to make it Autonomous and transported to the shipyard ready for new equipment or in the operation of the ship. 1 C.p. f-crystals, 1 Il.

The invention relates to shipbuilding, namely the courts, using the power of the wave of pitching to get traction.

Known wholehog containing a floating body with a nose Bulba and wave propulsion in the form of automatically controlled rebalancing underwater wings rigidly mounted on the rudder stock and related device upravlenii cleaning of the wings into the body, what interferes with mooring and maneuvering a vessel in the port.

The proposed invention is intended to improve performance Vologda.

The technical result is achieved by the fact that in the known wanaheda the rudder stock pivotally connected with the brackets placed on the hollow shafts arranged in the forward Bulba, in which you have at least one niche for underwater wings, while the shaft is equipped with a drive rotation, and the rudder stock associated with the control device by means of levers and rods that are installed inside the hollow shaft, each rod consists of two parts, United by the thread or swivel, with the hollow shaft can be installed in an inclined plane and the plane of niches perpendicular to its axis, part of the hollow shaft is installed in a sealed cavity nasal Bulba, and the other is communicated with the outside space.

The drawing shows wholehog, cut.

In the niche of "a" is placed in the nose of the Bulba Vologda, in the off position are nimalasuriya wings 1 vandigital, each of which is rigidly mounted on the shaft 2. The shaft 2 is pivotally connected to the bracket 3 with the bearing, closed by a cover 4. The hollow shaft 5 has an inclined bearing erbarme from the cavity "a", communicated with outside space, hemoprotein 7.

The shaft is rigidly connected with one end of the lever 8, and the opposite end of the shaft pivotally connected to the lower part 9 of the rod, which is connected with the upper part 10 of the rod with a threaded connection or swivel. Top 10 bars pivotally connected to the lever 11, is rigidly connected to the shaft 12, on which is mounted the drum 13, which is connected by flexible connections 14 with the control device.

The rotation of the hollow shaft 5 is effected by a hydraulic cylinder 16, to which the working fluid is supplied to gidroprovod 17.

Hydrobromide 17 socket 18 is introduced into the body of Vologda.

Mechanisms of wave propulsion closed casing 19 nasal Bulba, which is rigidly attached to the housing 20 Vologda.

The extension wings of the niches in the working position by rotation of the hollow shaft 5 by means of hydraulic cylinder 16. With the hollow shaft 5 rotates the bracket 3 with the cover 4, the shaft 2 with the wing 1 and the lever 8, and the lower part 9 of the rod. If the top 10 and the bottom 9 of the side bars are connected by a thread, the lower part 9 is screwed into the top 10, the overall length of the rod is reduced and the rotation of the lever 8 S="ptx2">

When cleaning the folding wings niche in the rotation of the hollow shaft 5 and the lower part 9 of the rod is carried in the opposite direction. In this case, the total length of the rod increases, the wing rotates in a plane perpendicular to the axis of the hollow shaft 5, and is removed in the niche.

In a variant of the connection of the upper 10 and the lower 9 parts rod with swivel, rotation of the wing 1 in the horizontal position by rotation of the shaft 12 with the lever 11 up after the extension wing of the niche or down before cleaning the wing in a niche to bring the wing 1 in the plane perpendicular to the axis of the hollow shaft 5, by means of the control device 15.

The proposed device is very compact, metamaterial and malotrudoemkaja in manufacturing and operation. The device allows you to produce nasal Bulba mechanisms vandigital installation, transporting them to the items of equipment and exercise equipment of newly constructed or operated vessels, with minimal effort.

1. Wholehog containing a floating body with a nose Bulba and wave propulsion in the form of rebalancing underwater wings rigidly zakreplennym on the rudder stock and associated with the UE device is blenny in the forward Bulba, in which you have at least one niche for underwater wings, while the shaft is equipped with a drive rotation, and the rudder stock associated with the control device by means installed inside the hollow shafts of the levers and rods, each of which consists of two parts connected by a swivel or threaded connection.

2. Wholehog under item 1, characterized in that the hollow shaft is inclined to the Central plane of the vessel and the longitudinal axis of symmetry niche perpendicular to the longitudinal axis of the shaft, with a portion of the hollow shaft is placed in a sealed cavity nasal Bulba, and the other part is communicated with the outside space.

 

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