JPS5929477B2 - Moored light buoy directly connected to the bottom of the water - Google Patents
Moored light buoy directly connected to the bottom of the waterInfo
- Publication number
- JPS5929477B2 JPS5929477B2 JP52085331A JP8533177A JPS5929477B2 JP S5929477 B2 JPS5929477 B2 JP S5929477B2 JP 52085331 A JP52085331 A JP 52085331A JP 8533177 A JP8533177 A JP 8533177A JP S5929477 B2 JPS5929477 B2 JP S5929477B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- buoy
- rod
- light
- sea
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
【発明の詳細な説明】
水底直結係留式灯浮標は、第１図に示すように浮標杆１
の下端を係留環２とシャックル３とを用いて、あるいは
その間に深さ調節用の鎖（図示せず）を挿入してこれを
直接沈錘４に接続して水底に係留施設し、浮標杆１には
浮力体５を設け、これを絶えず水中に全没せしめること
によりブイの総浮力により浮標杆体を常に垂直に付勢し
である。DETAILED DESCRIPTION OF THE INVENTION As shown in FIG.
The lower end is moored to the water bottom using the mooring ring 2 and the shackle 3, or by inserting a depth adjustment chain (not shown) between them and directly connecting it to the sinker 4, and attaching it to the buoy rod. 1 is provided with a buoyancy body 5, which is constantly completely submerged in water, so that the buoy rod is always urged vertically by the total buoyancy of the buoy.
通常浮標杆１の頂部には灯火６が設けであるが、この形
式の灯浮標の基盤は直接水底にあるため、灯火６の高さ
は水底が基準となる。Normally, a light 6 is provided at the top of the buoy rod 1, but since the base of this type of light buoy is directly on the water bottom, the height of the light 6 is based on the water bottom.
したがって、この灯浮標を海、河川あるいは湖に設標し
た場合において、湖の満ち干きその他により水深が変化
し、海（水）面からの灯火６までの高さもそれに応じて
変化する訳である。Therefore, when this light buoy is installed in the sea, river, or lake, the water depth changes due to the ebb and flow of the lake, and the height of the light buoy from the sea (water) surface changes accordingly. .
ところが、従来の航路標識用の灯浮標は海（水）面浮遊
式であるため、海（水）面基準の灯高は潮位等に関係な
く常に一定している。However, since conventional light buoys for navigational navigation are floating on the sea (water) surface, the height of the light based on the sea (water) surface is always constant regardless of the tide level.
航海者は船舶上より標識灯を視認し、船舶の運行をおこ
なっているので従来形式の浮標に近い基本性能を持たせ
灯高を海（水）面基準にしないと誤認による事故発生が
生じないとは限らない。Since navigators visually recognize beacon lights from the ship and operate the ship, accidents due to misidentification should not occur unless the basic performance is similar to that of conventional buoys and the height of the light is based on the sea (water) level. Not necessarily.
本発明の形式の水底直結係留式の浮標は従来の浮遊式の
浮標とことなり撃留は水底基準で然も直結式であるから
直立性がよく、海（水）面では常に定位置にあり、離出
移動がない。The type of buoy that is moored directly to the bottom of the present invention differs from conventional floating buoys in that it is moored based on the bottom of the water, and because it is a direct mooring type, it has good uprightness and is always in a fixed position on the sea (water) surface. , there is no departure movement.
この特徴を活かしさらに水深が変化しても灯火部もそれ
に応じて上下動し得るようにして水面から灯火までの高
さを常に一定ならしめるようにしたものである。Taking advantage of this feature, the light section can also move up and down in response to changes in water depth, so that the height from the water surface to the light remains constant.
本発明の実施例を添付の図面に基いて説明する。Embodiments of the present invention will be described with reference to the accompanying drawings.
第２図に示すように、浮標杆１を筒状とし、その内部に
仕切壁１ｂを設けてこれより上方の中空室の壁面には筒
の内部と外部とを連通ずるための孔１ａを設ける。As shown in Fig. 2, the buoy rod 1 has a cylindrical shape, a partition wall 1b is provided inside the buoy rod 1, and a hole 1a is provided in the wall of the hollow chamber above this for communicating the inside of the tube with the outside. .
孔１ａの存する位置は常に海（水）中にあるように設け
てあり、その海水は該孔１ａを通って浮標杆１の上端開
口の中空室内に流入するので、その海（水）面は孔１ａ
外における海（水）面の高さと等しくなる。The position of the hole 1a is always located in the sea (water), and the seawater flows into the hollow chamber of the upper end opening of the buoy rod 1 through the hole 1a, so that the sea (water) surface is Hole 1a
It is equal to the height of the sea (water) surface outside.
浮標杆１内には浮体７を設け、その上部に樹立した杆１
ａの頂部には灯火部６を取り付ける。A floating body 7 is installed inside the buoy rod 1, and the rod 1 established on top of it
A light section 6 is attached to the top of a.
杆７ａと浮標杆１の内面との間にガイドローラ８を介装
する。A guide roller 8 is interposed between the rod 7a and the inner surface of the buoy rod 1.
図示例では杆Ｉａ側にガイドローラ８を設け、その外周
面が浮標杆１の内周面ｔこ当接するようにしであるが、
これとは逆に浮標杆１側にガイドローラ８を設けるよう
にしてもよい。In the illustrated example, a guide roller 8 is provided on the rod Ia side, and its outer peripheral surface is in contact with the inner peripheral surface t of the buoy rod 1.
On the contrary, the guide roller 8 may be provided on the buoy rod 1 side.
プラットホーム９には重量物の電源用電池等を搭載し、
灯火部６は極力軽量にしであるため、浮体７は小型で済
み、浮標杆１も小径で済む。Platform 9 is equipped with batteries for powering heavy objects,
Since the light section 6 is made to be as light as possible, the floating body 7 can be small and the diameter of the buoy rod 1 can also be small.
潮の満ち干きなどにより海（水）面の高さが変ると、浮
標杆１の筒内の浮体１はそれに追随して昇降し、灯火部
６を昇降させることができる。When the height of the sea (water) surface changes due to the ebb and flow of the tide, the floating body 1 inside the cylinder of the buoy rod 1 moves up and down to follow it, and the lighting section 6 can be moved up and down.
この場合、灯火部６は海（水）面の高さの変化に連れて
昇降し、海（水）面からの高さは常に一定である。In this case, the light section 6 moves up and down as the height of the sea (water) surface changes, and its height from the sea (water) surface is always constant.
なお、浮標杆１外の水がたとえ動揺していたとしても浮
標杆１内における水はその動揺を受けることなく静かで
あり、水面はその影響を受けることがない。Note that even if the water outside the buoy rod 1 is agitated, the water inside the buoy rod 1 is not affected by the agitation and remains calm, and the water surface is not affected by it.
本発明を実施するにあたり、浮標杆１の孔１ａが存する
個所は潮時に拘わりなく常に海（水）中にあり、その比
較的静かな海（水）中において内外が連通しているため
、波圧を受けて浮標杆１内における海（水）面が急激に
変化するおそれが少ない。In carrying out the present invention, the part where the hole 1a of the buoy rod 1 exists is always in the sea (water) regardless of the tide, and the inside and outside communicate with each other in the relatively calm sea (water). There is little risk that the sea (water) level within the buoy rod 1 will change rapidly due to pressure.
なお、この場合、第３図のように孔１ａの開口位置は波
圧の影響を少くするためには深い方が望ましく、パイプ
１０等により水底近くに導き開口してもよい。In this case, as shown in FIG. 3, the opening position of the hole 1a is desirably deep in order to reduce the influence of wave pressure, and the opening may be guided near the bottom of the water using a pipe 10 or the like.
本発明によれば、水底直結係留式灯浮標において、水深
の変化に応じて灯火部を上下動させることができるから
、標識灯として用いられる灯火を海（水）面から常に同
じ高さとすることができ、船舶からの視測にきわめて便
利である。According to the present invention, in a moored light buoy directly connected to the bottom of the water, the light part can be moved up and down according to changes in water depth, so the light used as a beacon light can always be kept at the same height from the sea (water) surface. This makes it extremely convenient for visual inspection from a ship.
特に、水深の変化に応じ灯火部を浮標杆１に対してスム
ーズに上下動させることができ、また、浮標杆１外の水
がたとえ動揺していたとしても浮標杆１内における水は
その動揺を受けることなく静かであり、水面はその影響
を受けることがない。In particular, the light part can be moved up and down smoothly with respect to the buoy rod 1 in response to changes in water depth, and even if the water outside the buoy rod 1 is agitated, the water inside the buoy rod 1 is The surface of the water is unaffected by it and is quiet.
図面は本発明の実施例を示すもので、第１図は使用状態
を示す側面図、第２図はその一部の拡大縦断面図、第３
図はその変形例を示す縦断面図である。
１・・・・・・浮標杆、１ａ・・・・・・孔、１ｂ・・
・・・・仕切壁、２・・・・・・係留環、３・・・・・
・シャックル、４・・・・・・沈錘、５・・・・・・浮
力体、６・・・・・・灯火部、７・・・・・・浮体。The drawings show an embodiment of the present invention, and FIG. 1 is a side view showing the state of use, FIG. 2 is an enlarged vertical sectional view of a part of the same, and FIG.
The figure is a longitudinal sectional view showing a modification thereof. 1...buoy rod, 1a...hole, 1b...
...Partition wall, 2...Mooring ring, 3...
- Shackle, 4... Sinking weight, 5... Buoyant body, 6... Light section, 7... Floating body.
Claims (1)
に係留し、該浮力体５を絶えず海（水）中に全没せしめ
るものにおいて、浮標杆１を上部開口の筒状とし、その
浮標杆１の水面下に外部との通水開口部を設は海水（水
）を絶えず筒内に導入し得るようにし、該浮標杆１の筒
内には頂部に灯火部６を支持せしめた浮体７を設け、浮
体Ｔの杆７ａと浮標杆１の内面との間にガイドローラ８
を介装してなる水底直結係留式灯浮標。1. A buoy rod 1 having a buoyant body 5 is attached to a sinker 4 on the sea (water) bottom.
In the case where the buoyant rod 1 is moored to the water surface and the buoyant body 5 is constantly completely immersed in the sea (water), the buoy rod 1 has a cylindrical shape with an opening at the top, and a water passage opening with the outside is provided below the water surface of the buoy rod 1. Seawater (water) can be continuously introduced into the cylinder, and a floating body 7 with a light part 6 supported at the top is provided in the cylinder of the buoy rod 1, and the rod 7a of the floating body T and the inner surface of the buoy rod 1 are connected to each other. Guide roller 8 between
A moored light buoy connected directly to the bottom of the water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52085331A JPS5929477B2 (en) | 1977-07-15 | 1977-07-15 | Moored light buoy directly connected to the bottom of the water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52085331A JPS5929477B2 (en) | 1977-07-15 | 1977-07-15 | Moored light buoy directly connected to the bottom of the water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5420700A JPS5420700A (en) | 1979-02-16 |
| JPS5929477B2 true JPS5929477B2 (en) | 1984-07-20 |
Family
ID=13855641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52085331A Expired JPS5929477B2 (en) | 1977-07-15 | 1977-07-15 | Moored light buoy directly connected to the bottom of the water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5929477B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60134093U (en) * | 1984-02-17 | 1985-09-06 | 株式会社 ゼニライトブイ | Retractable mooring spar buoy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2236719B1 (en) * | 1973-06-27 | 1977-05-13 | Puchois Gilbert |
-
1977
- 1977-07-15 JP JP52085331A patent/JPS5929477B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5420700A (en) | 1979-02-16 |
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