JP2007099064A - Mooring facility - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To moor a marine vessel by following a water level, and landing the marine vessel without damaging it in preparation for large change of the water level. <P>SOLUTION: The mooring facility 10 is equipped with three mooring parts 11, 11, 11 and three loosely fixing tools 15, 15, 15. The mooring parts 11, 11, 11 are rod-shape and disposed in parallel each other and with an interval striding a riverbank from the water bottom, and extending to the land 5 side along the surface of the riverbank, and mountably disposed by installing the marine vessel 21. In each mooring part 11, an irregular shaped reinforcing bar 12 is stored in a polyvinyl chloride pipe by arranging in lengthwise direction each other, and the polyvinyl chloride pipe 13 prevents the marine vessel from being damaged. Each loosely fixing tool 15 moors the marine vessel 21 to the riverbank 3 by loosely fixing the marine vessel 21 with each mooring part 11. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a mooring facility, and more particularly, to a mooring facility for mooring a ship in a water stream on a shore.

  Conventionally, when a ship is moored on a river shore, a lake shore, or the like, a rope is used to connect a ship standing on a riverbed or a floating pier installed on a lake. Thereby, it can prevent that a ship is washed away according to the water flow in a river, a lake, etc.

  However, in this mooring method, since the ship is fixed to a pile or a floating pier, it overturns when the water increases and falls over when the water decreases. Therefore, it is preferable that the ship can be moored following the water level of rivers, lakes, etc., and a ship mooring facility and a ship mooring device that can moor the ship following the water level have been developed.

For example, a ship mooring facility disclosed in Patent Document 1 is configured by mooring a mooring beam having a predetermined length by a group of installation measures. The mooring beam has a stern side mooring rope tied at its base and a number of knottings are arranged at mooring intervals, so that the stern of the ship is tied to the mooring beam via the stern side mooring rope. . The mooring beam is connected to a beam having a predetermined length via a float, and floats are also provided at the tip portions of the beams at both ends, respectively, so that the mooring beam has a predetermined length as a whole. The float is formed in a two-stage columnar shape with a concentric small-diameter portion protruding below the large-diameter portion and having a volume for obtaining a predetermined buoyancy, and a beam is coupled to the side surface of the small-diameter portion. ing. And the balance between the total weight of the mooring beam and the buoyancy acting on the float is stable horizontally at a predetermined water depth so that the upper part of the float protrudes above the water surface and does not interfere with the center board or ladder of the ship where the beam is moored. It is set to be located and floating. Accordingly, it is described that the mooring beam follows up and down even when the water surface position rises and falls due to tides and the like, and the beam is always located at a constant water depth.
Japanese Patent Laid-Open No. 2002-160692

  By the way, even if the mooring facility or the mooring device includes the water level tracking means, if the water level changes drastically and drastically due to heavy rain or the like, the ship cannot overtake the water level change and overturns or falls. Therefore, it is preferable that the mooring facility and the mooring device include a means for pulling the ship to the land and a means for pulling the ship to the land without damaging the ship, in case the water level changes drastically and drastically.

  The present invention has been made in view of such a point, and the object of the present invention is to allow the ship to follow the water level and to moor it, and to damage the ship in case the water level changes drastically and drastically. The object is to provide mooring equipment that can be lifted to land without any problems.

  The mooring facility of the present invention is a mooring facility for mooring an underwater ship on the shore. And, it is a rod-like shape that extends from the bottom of the water to the land side across the shore along the shore surface, and a plurality of mooring portions arranged substantially parallel to each other and spaced apart from each other, and a ship is allowed to play in each of the mooring portions. It has a holding fixture that can be fixed and moored on the shore. The plurality of mooring parts are arranged so that a ship can be installed and placed, and a ship damage preventing part for preventing damage to the ship is formed on the outer surface.

  In such a configuration, the marine vessel is loosely fixed to each mooring portion by the freezing fixture. Therefore, the mooring facility can moor the ship by following the water level.

  Moreover, since the mooring part is provided at intervals, it is possible to install and place a ship. In addition, since the ship damage prevention part is formed on the outer surface of the mooring part, it can be pulled up to the land without damaging the ship.

  In the mooring facility of the present invention, it is preferable that the mooring portions are respectively disposed across the stone crabs stacked on the shore. Thereby, a ship can be pulled up easily.

  In the preferred embodiments described later, the mooring portions each include a rod-shaped member and a cylindrical member that can accommodate the rod-shaped member with their longitudinal directions aligned with each other and prevent damage to the ship.

  In the present invention, the ship can be moored by following the water level, and can be pulled up to the land without damaging the ship in case the water level changes significantly.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. The present invention is not limited to the following embodiment.

  In the present embodiment, a case where a small ship having a total length of about 10 m is moored in a river is taken as an example, and the mooring facility 10 and a mooring method and a pulling method of the ship 21 in the mooring facility 10 are shown using FIGS. . FIG. 1 is a perspective view of the mooring facility 10. FIG. 2 is a perspective view showing a state when the ship 21 is moored to the mooring facility 10. FIG. 3 is a perspective view showing a state when the ship 21 is pulled up to the mooring facility 10.

  First, the structure of the mooring facility 10 is shown using FIG.

  As shown in FIG. 1, there are two stages of stone clogs on the surface of the shore so that the upper stone clogs 9, 9,... Are arranged on the land 5 side of the lower stone clogs 7, 7,. Is piled on. The mooring facility 10 is installed above the upper stone crabs 9, 9,..., And includes three mooring portions 11, 11, 11 and three loose fixtures 15, 15, 15. Yes.

  As shown in FIG. 1, the mooring portions 11, 11, 11 are connected to the riverbank (shore) 3 from the bottom of the river without coming into contact with the upper surfaces of the stone ridges 7, 7,. Are extended to the land 5 side along the upper surface of the upper tiered stone baskets 9, 9,..., And are arranged substantially parallel to each other with an interval of about 3 m between them. Thereby, the mooring parts 11, 11, and 11 are located between the mooring part 11 on the near side and the mooring part 11 on the back side or between the middle mooring part 11 and the mooring part 11 on the near side or the near side. In addition, the ship 21 is installed so that it can be placed.

  Each mooring portion 11 is configured such that the rod-like member 12 is accommodated in the tubular member 13 with the tubular member 13 aligned in the longitudinal direction. The rod-shaped member 12 is a deformed reinforcing bar. The cylindrical member 13 is a vinyl chloride pipe and prevents the ship 21 from being damaged when the ship 21 is pulled up. That is, the cylindrical member 13 is the ship damage prevention unit 14.

  Each floating fixture 15 is configured to loosely fix the ship 21 to each mooring portion 11. Specifically, when the water level of the river 1 rises, each floating fixing device 15 is landed along the longitudinal direction of each mooring portion 11. When the water in the river 1 descends, it moves to the riverbed side along the longitudinal direction of each mooring part 11.

  Next, a method for installing the mooring facility 10 on the shore is shown.

  First, two stages of stone custody are installed on the shore surface. At this time, the upper stone crabs 9, 9,... Are installed on the land 5 side of the lower stone crabs 7, 7,.

  Next, three deformed reinforcing bars are prepared as the rod-shaped member 12, and three vinyl chloride tubes are prepared as the cylindrical member 13. Then, with the longitudinal directions aligned with each other, each bar-shaped member 12 is accommodated in each cylindrical member 13 to form each anchoring portion 11. And one end of each mooring part 11 is fixed to a riverbed, and the other end of each mooring part 11 is fixed to the land 5 side. At this time, the tube side surface of each cylindrical member 13 is not in contact with the upper surfaces of the upper and lower stone packing caskets 7, 7,..., 9, 9,. Each mooring part 11 is installed. By installing the mooring portions 11, 11, 11 in this way, the ship 21 is placed between the mooring portion 11 on the near side and the mooring portion 11 on the near side, or the middle mooring portion 11 and the near side or the far side. It can be installed between the mooring unit 11 and the mooring unit 11.

  Then, each holding fixture 15 is loosely fixed to each mooring portion 11. Thereby, the mooring equipment 10 can be installed on the shore.

  Subsequently, a method for mooring the ship 21 to the mooring facility 10 and a method for pulling the ship 21 from the river 1 to the land 5 will be described with reference to FIGS. 2 and 3.

  In order to moor the ship 21 to the mooring facility 10, first, the ship 21 is floated on the river 1. And using the holding fixtures 15, 15, and 15, respectively, the mooring part 11 on the near side and the bow of the ship 21 are connected, the center mooring part 11 and the central part of the ship 21 are connected, and the rear side The mooring part 11 and the stern of the ship 21 are connected. Accordingly, as shown in FIG. 2, the ship 21 has the bow facing the upstream of the river 1 and the stern facing the downstream of the river 1 or the bow facing the downstream of the river 1 and the stern facing the upstream of the river 1. And moored at the mooring facility 10.

  In order to lift the ship 21 from the river 1, the ship 21 is placed between the mooring part 11 on the near side and the mooring part 11 on the back side, and each of the holding fixtures 15 is attached to each mooring part 11. Move along the land 5 side. Thereby, the ship 21 is pulled up to the land 5.

  As described above, in the mooring device 10, when the water level of the river 1 rises, each holding fixture 15 moves to the land 5 side along the longitudinal direction of each mooring portion 11, and when the water level of the river 1 falls, The holding fixture 15 moves toward the bottom of the water along the longitudinal direction of each mooring portion 11. Thereby, the mooring apparatus 10 can follow the water level and moor the ship 21.

  In the mooring device 10, the ship 21 can be installed between the mooring portions 11 and 11. Thereby, when the water level of the river 1 changes drastically and drastically, the ship 21 can be placed on the mooring portions 11, 11, 11, and the capsizing or breaking of the ship 21 can be prevented. Further, each mooring portion 11 is configured such that each rod-like member 12 is accommodated in each tubular member 13 with the longitudinal direction aligned with each other, and the ship 21 is installed between the tubular members 13. And since the cylindrical member 13 is the ship damage prevention part 14, the ship 21 can be pulled up without scratching the ship 21.

  Moreover, since the cylindrical member 13 is the ship damage prevention part 14, the ship 21 can be pulled up to the land 5 side without using a new member or apparatus. Therefore, the mooring facility 10 can be manufactured at low cost.

  In the above-described embodiment, two stages of stone crabs are stacked on the riverbank 3, but the number of stages of stone crabs is not limited to two. Moreover, as shown in FIG. 4, the stone custody does not need to be piled up on the shore surface.

  Moreover, although the mooring parts 11, 11, and 11 are arranged substantially in parallel, they may be arranged so as to be inclined by about 20 ° to 30 °.

  Further, the size of the ship 21, the material, shape, number and arrangement of the rod-shaped members 12, 12, 12, the material, shape and number of the cylindrical members 13, 13, 13, and the free-and-fixed portions 15, 15, 15 The shape and the number are not particularly limited. The number and arrangement of the mooring portions 11, 11, 11 are preferably determined according to the size of the ship 21. For example, in the above embodiment, the case where the ship 21 of about 10 m is moored is shown. However, if a smaller ship is moored on the riverbank, the number of mooring parts is reduced or the interval between the mooring parts is narrowed. What is necessary is just to increase the number of mooring parts or to make the space | interval between mooring parts wide if it is a case where a larger ship is moored on the riverbank. Moreover, the material of each cylindrical member 13 should just be a material which does not damage the ship 21 when pulling up to the land 5, and is not limited to resin, such as a vinyl chloride. Moreover, the cylindrical members 13, 13, and 13 may each be a netron pipe or the like.

  Moreover, although each mooring part 11 was comprised with the rod-shaped member 12 and the cylindrical member 13, the rod-shaped member by which the ship damage prevention part 14 was provided in the outer surface may be sufficient, Specifically, A resin sheet such as vinyl chloride may be attached to the surface of the reinforcing bar.

  As described above, the present invention is useful for mooring facilities for mooring ships.

It is a perspective view of mooring equipment. It is a perspective view which shows a mode that the ship was moored to the mooring installation. It is a perspective view which shows a mode that the ship was pulled up to mooring equipment. It is a perspective view of another mooring equipment.

Explanation of symbols

3 Riverbank (shore)
7, 9 Ishizume 籠 10 Mooring facility 11 Mooring portion 12 Bar-shaped member 13 Tubular member 14 Ship damage prevention portion 15 Removable fixture 21 Ship

Claims (3)

A mooring facility for mooring underwater vessels to the shore,
A plurality of mooring portions, which are rod-shaped extending from the bottom of the water to the land side across the shore across the shore, arranged substantially parallel to each other and spaced apart from each other;
A holding fixture for loosely fixing the ship to each of the mooring portions and mooring to the shore;
The plurality of mooring portions are arranged so as to be able to be installed with the vessel erected, and a vessel damage prevention portion for preventing damage to the vessel is formed on the outer surface, respectively. Mooring facilities. The mooring facility according to claim 1,
The mooring equipment is characterized in that the mooring portions are respectively disposed across the stone crabs stacked on the shore. The mooring facility according to claim 1,
The mooring portions are respectively
A rod-shaped member;
A mooring facility characterized by having a cylindrical member that can accommodate the rod-shaped member with the longitudinal direction aligned with each other and prevents damage to the ship.

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