JPS5848951Y2 - Hold bottom structure - Google Patents
Hold bottom structureInfo
- Publication number
- JPS5848951Y2 JPS5848951Y2 JP18477879U JP18477879U JPS5848951Y2 JP S5848951 Y2 JPS5848951 Y2 JP S5848951Y2 JP 18477879 U JP18477879 U JP 18477879U JP 18477879 U JP18477879 U JP 18477879U JP S5848951 Y2 JPS5848951 Y2 JP S5848951Y2
- Authority
- JP
- Japan
- Prior art keywords
- ship
- hoppers
- conveyor
- bow
- conveyors
- 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
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Description
【考案の詳細な説明】 本考案は船艙底部構造に関するものである。[Detailed explanation of the idea] This invention relates to the bottom structure of a ship's hold.
船舶底部に揚荷用スクリューコンベヤを装備する撒積貨
物船において、艙内容積を最も有効に取るためには、船
底部に設けられるホッパーを船中方向に多く配設する必
要がある。In a bulk cargo ship equipped with a screw conveyor for unloading at the bottom of the ship, in order to make the most effective use of the cargo space, it is necessary to install a large number of hoppers at the bottom of the ship toward the inside of the ship.
また船の大型化によってホッパーも大きくなり、これは
スクリューコンベヤ長さが長くなって該スクリューコン
ベヤへの荷重部が長くなり、以って輸送上問題が生じる
と共にスクリューコンベヤに大動力が必要となる。In addition, as ships become larger, the hopper also becomes larger, which means that the length of the screw conveyor becomes longer and the load section on the screw conveyor becomes longer, which causes transportation problems and requires a large amount of power for the screw conveyor. .
そこで本考案は上記問題点を解決し得る船艙底部構造を
提案するもので、以下その一実施例を図面に基づいて説
明する。Therefore, the present invention proposes a boat hold bottom structure that can solve the above problems, and one embodiment thereof will be described below based on the drawings.
１は粉炭などの輸送を行なう撒積運搬船で、船首尾方向
に複数（実施例では６）の船舶２Ａ 、 ２Ｂ 。1 is a bulk carrier for transporting powdered coal, etc., and there are a plurality of vessels (6 in this example) 2A and 2B in the bow and aft direction.
２Ｃ，２Ｄ、２Ｅ、２Ｆを有すると共に、中央に中央コ
ンベヤ区画３を有する。2C, 2D, 2E, 2F and has a central conveyor section 3 in the middle.
前記船舶２Ａ−２Ｆは横断面において、複数（実施例で
は３）のセンターホッパー４Ａｔ４Ｂｔ４Ｃとサイドホ
ッパーＳＡ、５Ｂとにより船中方向において複数（実施
例でば４）の船底部６Ａｔ６Ｂ、６Ｃ，ｌが形成され、
さらに各船底部６Ａ〜６Ｄは縦断面において波状の船底
ホッパー７Ａ、ＩＢ、ＩＣ９７Ｄに形成されてる。In the cross section of the ship 2A-2F, a plurality of (four in the example) bottom portions 6At6B, 6C, l are formed in the inboard direction by a plurality of (three in the example) center hoppers 4At4Bt4C and side hoppers SA, 5B. formed,
Further, each of the bottom portions 6A to 6D is formed into a wavy bottom hopper 7A, IB, and IC97D in longitudinal section.
ここで左舷側船底部６Ａ、６Ｂ群の隣接間は、船首尾方
向における波ピッチを半ピツチずらせてあり、筐た右舷
側船底部６Ｃ，６Ｄ間も同様に構成しである。Here, the wave pitch in the bow and stern direction is shifted by half a pitch between adjacent groups of port side ship bottoms 6A and 6B, and the structure is similar between the starboard side ship bottoms 6C and 6D.
前記船底部６Ａ〜６Ｄの各波底部には船中方向のスクリ
ューコンベヤ８Ａ、８Ｂ、８Ｃｔ８Ｄが配設される。Screw conveyors 8A, 8B, and 8Ct8D extending toward the inside of the ship are disposed at each wave bottom of the ship bottom parts 6A to 6D.
内寄りの船底部６Ｂ 、６Ｃに対応するスクリューコン
ベヤ８Ｂ 、８Ｃは長尺物であって、その内端は中央セ
ンターホッパー４Ｂに支持されると共に、外端はサイド
ホッパー５Ａ、５Ｂ内の空間９Ａ、９Ｂに設けたケース
１０Ａ、１０Ｂに支持される。The screw conveyors 8B and 8C corresponding to the inner ship bottoms 6B and 6C are long ones, and their inner ends are supported by the central center hopper 4B, and their outer ends are connected to the spaces 9A in the side hoppers 5A and 5B. , 9B are supported by cases 10A and 10B.
そして両スクリューコンベヤ８Ｂ、８Ｃは両側センター
ホッパー４Ａ、４Ｃに形成した貫通部１１Ａ。Both screw conveyors 8B and 8C have penetrating portions 11A formed in both center hoppers 4A and 4C.
１１Ｂを挿通する。11B.
外寄りの船底部６Ａ 、６Ｄに対応するスクリューコン
ベヤ８Ａ 、８Ｄは短尺物であって、その内端は両端セ
ンターホッパー４Ａ。The screw conveyors 8A and 8D corresponding to the outer ship bottom parts 6A and 6D are short ones, and their inner ends are connected to the center hopper 4A at both ends.
４Ｃに支持されると共に、外端は前記ケース１０Ａ。4C, and its outer end is the case 10A.
１０Ｂに支持される。Supported by 10B.
各スクリューコンベヤ８Ａ〜８Ｄは、ケースＩＯＡ、１
０Ｂに取付けた駆動装置１２Ａ、１２Ｂ、１２Ｃ，１２
Ｄによって各別に駆動される。Each screw conveyor 8A to 8D has a case IOA, 1
Drive devices 12A, 12B, 12C, 12 attached to 0B
Each is driven separately by D.
前記ケース１０Ａ、１０Ｂ内には船首尾方向のチェンコ
ンベヤ１３Ａ 、 １３Ｂが配設され、これらチェンコ
ンベヤ１３Ａ、１３Ｂの終端は中央コンベヤ区画３に至
る。In the cases 10A, 10B, chain conveyors 13A, 13B extending in the bow and stern directions are arranged, and the ends of these chain conveyors 13A, 13B reach the central conveyor section 3.
この中央コンベヤ区画３内には、その受入口に前記チェ
ンコンベヤ１３Ａ、１３Ｂが接続するパケットコンベヤ
１４が設けられる。A packet conveyor 14 is provided within the central conveyor section 3, to which the chain conveyors 13A, 13B are connected at its reception opening.
このパケットコンベヤ１４は船首側と船尾側と一対設け
られ、夫々上甲板１５を貫通してその吐出口１６を該上
甲板１５の上方に位置させている。A pair of packet conveyors 14 are provided on the bow side and the stern side, and penetrate through the upper deck 15, respectively, and have their discharge ports 16 located above the upper deck 15.
１７はその始端が前記パケットコンベヤ１４の吐出口１
６に接続する固定式チェンコンベヤで、その終端には船
外に振出し可能な旋回式チェンコンベヤ１８が配設され
る。The starting end of 17 is the discharge port 1 of the packet conveyor 14.
6, and a rotating chain conveyor 18 that can be swung out of the ship is disposed at the end of the fixed chain conveyor.
：船舶２Ａ〜２Ｆ内に積込昔れている粉粒体などを取
出すとき、先ず任意な船舶２Ａ〜２Ｆのスクリューコン
ベヤ８Ａ〜８Ｄとチェンコンベヤ１３Ａ１１３Ｂ、なら
びにパケットコンベヤ１４を駆動させる。: When taking out granular materials that have been loaded into ships 2A to 2F, first the screw conveyors 8A to 8D, chain conveyors 13A and 113B, and packet conveyor 14 of arbitrary ships 2A to 2F are driven.
すると任意な船舶２Ａ〜２Ｆ内の粉粒体な ：どはスク
リューコンベヤ８Ａ〜８Ｄによってケース１０Ａ、１０
Ｂ内に取出され、そしてチェンコンベヤ１３Ａ、１３Ｂ
によって中央コンベヤ区画３側に搬出される。Then, the powder and granules in any vessel 2A to 2F are transported to cases 10A and 10 by screw conveyors 8A to 8D.
B, and chain conveyors 13A, 13B
is carried out to the central conveyor section 3 side.
次いで粉粒体などはパケットコンベヤ１４によって上甲
板１５上に持上げられ、そして吐出口１６から固定式チ
ェンコンベヤ１７に渡され、次いで旋回式コンベヤ１８
によって搬送される。Next, the powder and granules are lifted onto the upper deck 15 by the packet conveyor 14, and passed from the discharge port 16 to the fixed chain conveyor 17, and then to the revolving conveyor 18.
transported by.
上述の作用においてスクリューコンベヤ８Ａ〜８Ｄは夫
々一つの船底部６Ａ〜６Ｄに作用し、しかも各船底部６
Ａ〜６Ｄにｋける荷重部（作用部）は短かいことから、
小動力の駆動装置１２Ａ〜１２Ｄであっても搬送は行な
える。In the above-described operation, the screw conveyors 8A to 8D each act on one ship bottom 6A to 6D, and each of the ship bottoms 6
Since the load part (acting part) in A to 6D is short,
Conveyance can be performed even with small power drive devices 12A to 12D.
以上述べたように本考案によると、船中方向に多数のホ
ッパーを設けることによって船舶内を最も有効に利用で
きる。As described above, according to the present invention, by providing a large number of hoppers in the direction of the inside of the ship, the inside of the ship can be used most effectively.
しかもスクリューコンベヤは１つの船底部に作用させて
その荷重部を短かくでき、さらに半分は短尺に構成でき
るなど、小動力でありながら確実な輸送を期待できる。In addition, the screw conveyor can be applied to one bottom of the ship to shorten its load section, and half of the load can be shortened, allowing for reliable transportation even with low power.
図面は本考案の一実施例を示し、第１図は縦断側面図、
第２図は要部の平面図、第３図は第２図におけるＡ−Ａ
断面図、第４図は同Ｂ−Ｂ断面図である。
２Ａｔ２Ｂｔ２Ｃ，２Ｄ、２Ｅ、２Ｆ”・・・・・・船
舶、３・・・・・・中央コンベヤ区画、４Ａ 、４Ｂ
、４Ｃ・・・・・・センターホッパー、５Ａ、５Ｂ・・
・・・・サイドホッパー、６Ａ、６Ｂ、６Ｃ，６Ｄ・・
・・・・船底部、７Ａ。
７Ｂ、７Ｃ，７Ｄ・・・・・・船底ホッパー、８Ａ 、
８Ｂ 。
８Ｃ，８Ｄ・・・・・・スクリューコンベヤ、１０Ａ。
１０Ｂ・・・・・・ケース、１２Ａ、１−２Ｂ、１２Ｃ
。
１２Ｄ・・・・・・駆動装置、１３Ａ、１３Ｂ・・・・
・・チェンコンベヤ、１４・・・・・・パケットコンベ
ヤ。The drawings show one embodiment of the present invention, and FIG. 1 is a vertical side view;
Figure 2 is a plan view of the main part, Figure 3 is A-A in Figure 2.
The sectional view and FIG. 4 are the same BB sectional views. 2At2Bt2C, 2D, 2E, 2F"... Ship, 3... Central conveyor section, 4A, 4B
, 4C...Center hopper, 5A, 5B...
...Side hopper, 6A, 6B, 6C, 6D...
...Bottom, 7A. 7B, 7C, 7D...Bottom hopper, 8A,
8B. 8C, 8D... Screw conveyor, 10A. 10B...Case, 12A, 1-2B, 12C
. 12D... Drive device, 13A, 13B...
...Chain conveyor, 14...Packet conveyor.
Claims (1)
り船中方向に複数の船底部を形成すると共に、これら船
底部を船首尾方向において波状の船底ホッパーに形成し
、そして左舷側船底部部群の隣接する船底部は船首尾方
向における波ピッチを半ピツチずらして配設すると共に
、各船底部に配設したスクリューコンベヤの外端をサイ
ドホッパー内に位置させ、さらに右舷側も同様に構成し
、両サイドホッパー内に中央コンベヤ区画へ至るチェン
コンベヤを設けたことを特徴とする船艙底部構造。A plurality of center hoppers and left and right side hoppers form a plurality of ship bottoms in the ship's direction, and these ship bottoms are formed into wavy bottom hoppers in the bow and stern direction, and adjacent port side ship bottom group The bottom of the ship is arranged so that the wave pitch in the bow and stern direction is shifted by half a pitch, and the outer ends of the screw conveyors installed in each bottom of the ship are located in the side hoppers. A hold bottom structure characterized by having a chain conveyor inside the hopper leading to the central conveyor section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18477879U JPS5848951Y2 (en) | 1979-12-28 | 1979-12-28 | Hold bottom structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18477879U JPS5848951Y2 (en) | 1979-12-28 | 1979-12-28 | Hold bottom structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56102795U JPS56102795U (en) | 1981-08-12 |
| JPS5848951Y2 true JPS5848951Y2 (en) | 1983-11-08 |
Family
ID=29694993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18477879U Expired JPS5848951Y2 (en) | 1979-12-28 | 1979-12-28 | Hold bottom structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5848951Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59100383U (en) * | 1982-12-21 | 1984-07-06 | 株式会社アペックス | Beverage vending machine material stock mechanism |
-
1979
- 1979-12-28 JP JP18477879U patent/JPS5848951Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56102795U (en) | 1981-08-12 |
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