SK116699A3 - Towboat mo 2000 - Google Patents

Abstract

The invented tow boat bottom is shrunk in the direction toward center and forms two side bottom edges that are provided with reinforcing bottom balks (1) being followed on the town boat hull face (9) up with leading edges (10) provided with rail guide (12), whereby said reinforcing bottom balks (1) are followed on the hull back up with rear leading edges that are also provided with a rail guide (13.

Description

Technical field

The present invention relates to a small push vessel intended for spraying or pulling loads on a water surface.

BACKGROUND OF THE INVENTION

Small pusher craft of known design, designed for shoveling loads, are designed as vessels with one or two propellers, which are simultaneously controlled in terms of side swing and power. The shape of their hull is designed to have the lowest resistance to movement and the greatest directional stability during navigation. As they do not include a rudder, these boats do not allow the boat to move quickly and in a different direction, especially when spraying floating loads. The construction of the hull of these boats does not allow for multiple hauling or launching on water, nor operational transport on mobile means, eg. the same as for the transport of loads.

SUMMARY OF THE INVENTION

The above-mentioned drawbacks are largely eliminated by the MO 2000 tugboat according to the invention, which is based on the fact that the hull is equipped with a rail guide at the bottom of the bottom. The rail design of the bottom of the boat provides the necessary rigidity and guidance of the bottom of the hull for pulling or dropping from the mobile device or to and from the shore.

In a preferred embodiment, the rear fuselage is provided with two independently proportional directional and power-operated propellers or other propulsion types. These two independently directional and power-controlled propellers or other types of propulsion on the hull provide the necessary traction and maneuverability from the rear of the vessel.

In a further preferred embodiment, an opening transverse to the axis of the boat is provided at the front of the hull and accommodates a rudder propeller. The rudder device thus designed allows the rope to be precisely driven to the load and generally good maneuverability of the rope.

In a further preferred embodiment, the fuselage is provided on both sides of the rail on the rail with winch ropes. This ensures, in addition to directional stability, the possibility of pulling ashore or onto the vehicle.

In another preferred embodiment, the fuselage is provided at the bottom with one locking bolt in the proximity of the right grip and two locking eyes in the center of the fuselage. This makes it possible to lock the vehicle with a safety device for transport on the vehicle and to unlock it when dropping.

BRIEF DESCRIPTION OF THE DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view of a vessel according to the invention; FIG. 2 shows a front view of the vessel and FIG. 3 is a front view of the bow of the vessel.

DETAILED DESCRIPTION OF THE INVENTION

FIG. 1 shows that the tugboat is formed by a hull which is provided with a hollow bottom facing the center of the vessel. This creates bottom edges around the perimeter and these are provided with guide rails 1. These rails are of particular importance for the entire construction of the vessel, which is then made its bottom compatible with the pontoon part of the pontoon PMS set. In the middle of the sunken part of the bottom is a protective central rail g. There are two propellers 2, or other types of propulsion, whose propeller shafts are arranged parallel to the axis of the vessel. A through hole 7 is provided across the axis of the vessel and accommodates a propeller 3 acting as an independent propeller rudder so that, according to the direction of rotation of the propeller J, the water jet is pushed to one side or the other from the hole 7 and . The axis of rotation of the propeller 1 is arranged transversely to the axles of the propeller shafts of the propeller 2.

The vessel is provided, on both sides, at the bottom at both bottom edges with one winch rope catch 4 and in its proximity on the right side by a rear locking pin 5, and in the center are central locking eyes 6 on the guide rail 1 in the center of the hull.

The tugboat MO 2000 is designed for navigation in navigable zones 4 to 1 according to international regulations. The design of the vessel makes it fully compatible with regard to its pulling on the vehicle or being dropped into the water from the vehicle with the existing pontoon parts of the PMS kit.

Claims (5)

PATENT CLAIMS L Tug boat MO 2000 for towing or pulling loads on the water surface provided with at least one type of propulsion, the bottom being sunk towards the center and forming two lateral bottom edges, characterized in that the bottom edges of the hull bottom are equipped with a rail guide (1). ). Tugboat MO 2000, according to claim 1, characterized in that the rear part of the hull is equipped with two independently proportional directional and power-controlled propellers (2) or other types of propulsion. The tugboat MO 2000, according to claim 1, characterized in that an opening (7) is provided transversely to the boat's axis at the front of the hull and accommodates a rudder propeller (3). Tugboat MO 2000, according to claim 1, characterized in that the hull is provided on both sides of the track (1) on the rail with a winch rope catches (4). Tugboat MO 2000, according to claims 1 or 4, characterized in that the hull is provided on the right side at the bottom edge with a locking pin (5) near the clips (4) and two locking eyes (6) in its center.