JPS6123516Y2 - - Google Patents
Info
- Publication number
- JPS6123516Y2 JPS6123516Y2 JP1981164960U JP16496081U JPS6123516Y2 JP S6123516 Y2 JPS6123516 Y2 JP S6123516Y2 JP 1981164960 U JP1981164960 U JP 1981164960U JP 16496081 U JP16496081 U JP 16496081U JP S6123516 Y2 JPS6123516 Y2 JP S6123516Y2
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- ship
- hoppers
- chute
- 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
- 210000001015 abdomen Anatomy 0.000 claims description 5
- 239000011435 rock Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 description 13
- 230000032258 transport Effects 0.000 description 4
- 239000000969 carrier Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- -1 gravel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Ship Loading And Unloading (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Description
【考案の詳細な説明】
本考案は、積荷である砂、砂利、石炭、砕石等
（以下単に砕石等という）をホツパーに収容して
海上輸送する砕石運搬船等の自船に左右バランス
よく装備して船腹底部からコンベヤーで引き上げ
シユートのある舷側から外側方に投下できるコン
ベヤー及びシユート利用の積荷搬出装置に関する
ものである。[Detailed explanation of the invention] This invention is a hopper that stores sand, gravel, coal, crushed stone, etc. (hereinafter simply referred to as crushed stone) in a hopper and equips it with a well-balanced left and right balance on a ship such as a crushed stone carrier ship that transports it by sea. This invention relates to a conveyor and a chute-utilizing cargo unloading device that can lift cargo from the bottom of a ship using a conveyor and drop it outward from the side where the chute is located.
従来、特開昭50−42584号公報に記載されてい
るように、ホツパー内の砕石等を下部コンベヤー
で上部コンベヤー（シユートに相当）のある舷側
の下部まで横搬送し、バケツトエレベータに引継
がせ、このバケツトエレベータで上部コンベヤー
まで縦搬送して引き上げ、このじようぶコンベヤ
ーにより舷外側方へ投下する運搬船はある。 Conventionally, as described in Japanese Unexamined Patent Publication No. 50-42584, crushed stones, etc. in a hopper are conveyed laterally by a lower conveyor to the lower part of the gunwale where an upper conveyor (equivalent to a chute) is located, and then transferred to a bucket elevator. There are some carrier ships that use this bucket elevator to transport the cargo vertically to the upper conveyor, pull it up, and then drop it outboard using the same conveyor.
ところで、この種運搬船においては、泥倉が船
体の前後方向に連続してあることから、下部コン
ベヤー、バケツトエレベータ、上部コンベヤー等
の積荷を搬出する装置が、上部コンベヤーのある
舷側に構造上偏り、船体の左右バランスがその偏
り分悪くなり、操船し辛くなる等の問題があつ
た。 By the way, in this type of transport ship, the mud holds are continuous in the longitudinal direction of the ship, so the equipment for transporting cargo such as the lower conveyor, bucket elevator, and upper conveyor is structurally biased toward the side where the upper conveyor is located. However, there were problems such as the lateral balance of the ship being affected by this imbalance, making it difficult to maneuver.
そこで、本考案は、船腹の前後のホツパー内の
砕石等を一方の舷側に搬送する引出しコンベヤー
と、一方の舷側底部から他方の舷側上方まで斜搬
送して引き上げる搬出コンベヤーとは個々平面視
左右バランスさせ、また、引出しコンベヤー各一
端部と搬出コンベヤー下端部とを一方の舷側で連
絡させる連絡コンベヤーは、他方の舷側の搬出コ
ンベヤー上端部から引継ぎ該舷外側方に投下する
シユートおよびこの支持部材により左右バランス
させれる砕石運搬船等の積荷搬出装置を提供し、
前記問題点に対処したものである。 Therefore, in the present invention, the pull-out conveyor that conveys crushed stones, etc. in the hoppers at the front and rear of the ship's side to one side, and the carry-out conveyor that obliquely conveys and lifts up from the bottom of one side to the top of the other side, each have a balance between left and right in plan view. In addition, the communication conveyor that connects each end of the drawer conveyor and the lower end of the carry-out conveyor on one side is connected to the chute that takes over from the upper end of the carry-out conveyor on the other side and drops to the outside of the side, and the supporting member We provide load unloading equipment such as crushed stone carriers that can be balanced,
This solution addresses the above-mentioned problems.
以下、本考案装置の具体化実施例図にもとずい
て説明する。第１図、第２図におてＡは砕石等の
運搬船で、その船腹１の中央部位前後に漏斗状の
ホツパー２，２を一定間隔離間させて配設し、該
ホツパー２，２の前方位、船首部にウインチ３
を、後方位、船尾部にコントロール室４を各々配
設している。ホツパー２，２は個々に左右長手に
形成され、ホツパー２とホツパー２との間は一定
の間隔を持つて通路５に形成されており、該通路
５に搬出コンベヤー６を配装している。搬出コン
ベヤー６は、第３図に図示する如く、その始端部
７は、通路５上で運搬船Ａの一方の舷側に位置し
て船腹１の底部にあつて、該位置から、他方の舷
側に向つて斜め上方に斜設し他方の舷側では、タ
ワー８の頂上部、すなわちホツパー２，２の頂上
部よりも高い位置に搬出コンベヤー６の終端部を
設けている。該タワー８の頂上部から、運搬船Ａ
の舷外側方に向けて、シユート９をタワー８頂上
にセツトしている旋回ブーム１０で吊下し該シユ
ート９の基部側へ前述搬出コンベヤー６終端より
砕石等を引継がせ、この先端部側から舷外側方へ
投下するようにしている。ホツパー２，２底部１
１，１１から、搬出コンベヤー６にわたつては、
ホツパー２，２底部１１，１１に各々スライドゲ
ート１２，１２，１２および１２，１２，１２が
装着され、該スライドゲート１２…は電導モータ
（図示せず）で開閉されスライドゲート１２…の
開き具合でホツパー２，２内の砕石等の落下量が
決められ、引出しコンベヤー１３，１３にて運搬
船Ａの一方の舷側へ搬出され船腹１を前後に走行
する連絡コンベヤー１４，１４に引継がれて、搬
出コンベヤー６をもつて、シユート９を介して運
搬船Ａ外へ搬出投下されるのである。この際、引
出しコンベヤー１３，１３はホツパー２，２各下
部の左右方向に配装され、また、連絡コンベヤー
１４，１４は、搬出コンベヤー６の下端部と、こ
の下端部の前方位および後方位にある引出しコン
ベヤー１３，１３の各一端部とを連絡連接可能に
該舷側の前後に、しかも、前後方向に配装され
る。従つて、運搬船Ａの平面視左右方向に左右バ
ランスよく引出しコンベヤー１３，１３および搬
出コンベヤー６がそれぞれ配置でき、また、これ
らのコンベヤー以外の連絡コンベヤー１４，１４
と、シユート９およびこの支持部材８，１０とが
対向する舷側にそれぞれ左右バランスをとつて配
置できるので、これらからなる積荷搬出装置を組
込んだ運搬船Ａの左右バランスも良好になる。な
お、この運搬船Ａの前後バランスについても、船
体の前後バランス中心部に搬出コンベヤー６、シ
ユート９およびこの支持部材８，１０が配置さ
れ、また、搬出コンベヤー６の前後に引出しコン
ベヤー１３，１３、連絡コンベヤー１４，１４が
それぞれ配置されるので、良好となる。 Hereinafter, the present invention will be explained based on the drawings of embodiments of the device of the present invention. In Figures 1 and 2, A is a ship for transporting crushed stone, etc., and funnel-shaped hoppers 2, 2 are arranged at a certain distance in front and behind the central part of the hull 1, and in front of the hoppers 2, 2. Direction, winch 3 at the bow
A control room 4 is located at the rear of the vessel and at the stern. The hoppers 2, 2 are each formed in left and right longitudinal directions, and a passage 5 is formed with a constant interval between the hoppers 2, and a discharge conveyor 6 is disposed in the passage 5. As shown in FIG. 3, the unloading conveyor 6 has a starting end 7 located on one side of the carrier ship A on the passage 5 at the bottom of the hull 1, and extends from this position toward the other side. On the other side, the terminal end of the conveyor 6 is provided at a higher position than the top of the tower 8, that is, the top of the hoppers 2, 2. From the top of tower 8, carrier ship A
A chute 9 is suspended by a rotating boom 10 set on the top of the tower 8 toward the outer side of the chute 9, and crushed stones, etc. are transferred to the base side of the chute 9 from the end of the aforementioned carry-out conveyor 6, and from this tip side. I try to drop it towards the outside of the ship. Hopper 2, 2 bottom 1
From 1 and 11 to the discharge conveyor 6,
Slide gates 12, 12, 12 and 12, 12, 12 are attached to the bottoms 11, 11 of the hoppers 2, 2, respectively, and the slide gates 12... are opened and closed by electric motors (not shown) to adjust the opening condition of the slide gates 12... The falling amount of crushed stones, etc. in the hoppers 2, 2 is determined, and the crushed stones, etc., are carried out to one side of the carrier ship A by the pull-out conveyors 13, 13, and then taken over by the connecting conveyors 14, 14, which run back and forth on the ship's side 1, and carried out. The conveyor 6 is used to carry out the transport vessel A via a chute 9 and drop it out of the carrier ship A. At this time, the drawer conveyors 13, 13 are arranged in the left and right direction at the bottom of each of the hoppers 2, 2, and the communication conveyors 14, 14 are arranged at the lower end of the unloading conveyor 6, and at the front and rear positions of this lower end. It is arranged in the front and rear directions of the gunwales so as to be able to connect with one end of each of the drawer conveyors 13, 13, and in the front and back direction. Therefore, the drawer conveyors 13, 13 and the unloading conveyor 6 can be arranged in a well-balanced left and right direction in the horizontal direction of the carrier ship A, and the communication conveyors 14, 14 other than these conveyors can be arranged in a well-balanced manner.
Since the chute 9 and the support members 8 and 10 can be arranged with a left-right balance on the opposing sides, the carrier ship A incorporating the cargo carrying device made of these can also have a good left-right balance. Regarding the longitudinal balance of this carrier ship A, the carrying out conveyor 6, the chute 9, and its support members 8, 10 are arranged at the center of the longitudinal balance of the ship, and there are drawer conveyors 13, 13 and communication lines in front and behind the carrying ship A. Since the conveyors 14 and 14 are arranged respectively, it becomes good.
しかして、ホツパー２，２内の砕石等はスライ
ドゲート１２…を通じて、船腹１の底部を走行す
る引出しコンベヤー１３，１３および連絡コンベ
ヤー１４，１４を介して、搬出コンベヤー６にて
船腹１の底部からホツパー２，２上方へ斜搬送さ
れて引上げられ、シユート９から投下されるので
ある。従つて砕石は引出しコンベヤー１３，１３
から連絡コンベヤー１４，１４にてホツパー２と
ホツパー２との間の通路５部の搬出コンベヤー６
の下端部に集められ、該通路５部分で下方から上
方に該搬出コンベヤー６により引き上げられる作
用を受けて、シユート９に引継がれ、該シユート
９のある舷側からこの舷外側方に投下されるが、
このときシユート９は、旋回ブーム１０でこの舷
外側方のいずれの方向へ向けての運搬船Ａ外への
投下も可能に、基部を中心として先端部側が上下
回動および旋回自在となつていて、砕石等の陸上
げもできるのである。 Therefore, crushed stones and the like in the hoppers 2, 2 are transferred from the bottom of the ship's belly 1 to the carry-out conveyor 6 through the slide gates 12, pull-out conveyors 13, 13 and communication conveyors 14, 14 running at the bottom of the ship's belly 1. It is conveyed obliquely above the hoppers 2, 2, pulled up, and dropped from the chute 9. Therefore, crushed stone is transferred to drawer conveyors 13, 13.
From the communication conveyor 14, 14, the conveyor 6 of the passage 5 between the hoppers 2 and the hopper 2
is collected at the lower end, is pulled upward from below by the conveyor 6 in the passage 5, is carried over to the chute 9, and is dropped from the gunwale side of the chute 9 to the outboard side of the chute 9. ,
At this time, the tip of the chute 9 can be vertically moved and rotated about the base so that the chute 9 can be dropped outside the carrier ship A in any direction on the outboard side using the swing boom 10. It is also possible to bring crushed stone and other materials ashore.
以上説明したように本考案装置は、船腹１の前
後ホツパー２，２を適宜間隔離間させて配設し該
ホツパー２とホツパー２との間を通路５に形成
し、この通路５上に、搬出コンベヤー６を一方の
舷側の船腹１底部から他方の舷側の上方まで斜設
し、該ホツパー２，２を各下部の左右方向に配装
の引出しコンベヤー１３，１３の各一端と搬出コ
ンベヤー６の下端部とを一方の舷側の前後に配装
した連絡コンベヤー１４，１４を介して連絡連接
し、搬出コンベヤー６の上端部から引継ぎ運搬船
Ａ外へ投下可能なシユート９およびこの支持部材
８，１０を他方の舷側に配備したことから、引出
しコンベヤー１３，１３、搬出コンベヤー６は
個々平面視左右方向に配置され左右バランスがと
れ、また一方の舷側に配置される連絡コンベヤー
１４，１４は、他方の舷側に配置されるシユート
９およびこの支持部材８，１０により左右バラン
スがとれることになり、従来のように、船腹の底
部で一方の舷側までコンベヤーで横搬送し、該位
置からバケツトエレベータにより上部コンベヤー
まで縦搬送して引き上げ、この上部コンベヤーで
該舷外側方に投下する方式のものより、左右バラ
ンスが良好にでき、操船も容易となる。 As explained above, the device of the present invention is arranged such that the front and rear hoppers 2 of the ship's torso 1 are spaced apart appropriately, a passage 5 is formed between the hoppers 2, and a passage 5 is provided on the passage 5. A conveyor 6 is installed obliquely from the bottom of the hull 1 on one side to the upper side of the other side, and the hoppers 2, 2 are arranged at one end of each of the drawer conveyors 13, 13 disposed in the left-right direction at the bottom and the lower end of the carry-out conveyor 6. A chute 9 and its support members 8, 10, which can be dropped from the upper end of the unloading conveyor 6 to the outside of the transfer ship A, are connected to each other via communication conveyors 14, 14 arranged at the front and rear of one side. Since the pull-out conveyors 13, 13 and the carry-out conveyor 6 are individually arranged in the left-right direction in a plan view, the left-right balance is maintained, and the communication conveyors 14, 14 arranged on one side are arranged on the other side. The chute 9 and its support members 8 and 10 are arranged so that the left and right balance is maintained, and as in the past, the cargo is transported horizontally by a conveyor to one side at the bottom of the ship's belly, and from that position to the upper conveyor by a bucket elevator. Compared to a system in which the cargo is conveyed vertically, pulled up, and dropped to the outside of the ship using the upper conveyor, the left-right balance can be better maintained, and the ship can be maneuvered more easily.
第１図は本考案装置にかかる運搬船Ａの要部切
断全体側面図、第２図は第１図の全体上面図、３
図は第２図Ｈ−Ｈ切断面図、第４図は第２図Ｉ−
Ｉ切断面図である。
符号、Ａ……運搬船、１……船腹、２……ホツ
パー、５……通路、６……搬出コンベヤー、８…
…タワー、９……シユート、１０……旋回ブー
ム、１３……引出しコンベヤー、１４……連絡コ
ンベヤー。
Figure 1 is a cross-sectional overall side view of the main parts of carrier ship A according to the device of the present invention, Figure 2 is an overall top view of Figure 1, and 3.
The figure is a sectional view taken along the line H-H in Figure 2, and Figure 4 is a cross-sectional view taken along the line I-H in Figure 2.
FIG. Code, A...carrier, 1...ship, 2...hopper, 5...passage, 6...unloading conveyor, 8...
...Tower, 9...Chute, 10...Swivel boom, 13...Drawer conveyor, 14...Connection conveyor.
Claims (1)
せて配設し該ホツパー２とホツパー２との間を通
路５に形成し、この通路５上に、搬出コンベヤー
６を一方の舷側の船腹１底部から他方の舷側の上
方まで斜設し、該ホツパー２，２各下部の左右方
向に配装の引出しコンベヤー１３，１３の各一端
と搬出コンベヤー６の下端部とを一方の舷側の前
後に配装した連絡コンベヤー１４，１４を介して
連絡連接し、搬出コンベヤー６の上端部から引継
ぎ運搬船Ａ外へ投下可能なシユート９およびこの
支持部材８，１０を他方の舷側に配備しことを特
徴とする砕石運搬船等の積荷搬出装置。 The front and rear hoppers 2, 2 of the ship's belly 1 are arranged with an appropriate distance between them, and a passage 5 is formed between the hoppers 2, and an unloading conveyor 6 is installed on the passage 5 at the bottom of the ship's belly 1 on one side. The drawer conveyors 13, 13 and the lower end of the carry-out conveyor 6 are disposed diagonally from the hoppers 2, 2 to the upper side of the other side, and the lower end of the carry-out conveyor 6 is arranged in the left-right direction at the bottom of each of the hoppers 2, 2, and the lower end of the carry-out conveyor 6 is arranged at the front and rear of the one side. A chute 9 and supporting members 8 and 10 of the chute 9, which are connected to each other via conveyors 14 and 14 and can be dropped from the upper end of the conveyor 6 to the outside of the transfer ship A, are disposed on the other side of the crushed rock. Load removal equipment for carrier ships, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16496081U JPS5869594U (en) | 1981-11-04 | 1981-11-04 | Loading equipment for crushed stone carriers, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16496081U JPS5869594U (en) | 1981-11-04 | 1981-11-04 | Loading equipment for crushed stone carriers, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5869594U JPS5869594U (en) | 1983-05-11 |
| JPS6123516Y2 true JPS6123516Y2 (en) | 1986-07-14 |
Family
ID=29957171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16496081U Granted JPS5869594U (en) | 1981-11-04 | 1981-11-04 | Loading equipment for crushed stone carriers, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5869594U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832827A (en) * | 1971-08-25 | 1973-05-02 | ||
| JPS4958578A (en) * | 1972-10-11 | 1974-06-06 | ||
| JPS5042584A (en) * | 1973-08-24 | 1975-04-17 |
-
1981
- 1981-11-04 JP JP16496081U patent/JPS5869594U/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832827A (en) * | 1971-08-25 | 1973-05-02 | ||
| JPS4958578A (en) * | 1972-10-11 | 1974-06-06 | ||
| JPS5042584A (en) * | 1973-08-24 | 1975-04-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5869594U (en) | 1983-05-11 |
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