JP2001163575A - Travel guidance magnetism reference point of tire type crane - Google Patents
Travel guidance magnetism reference point of tire type craneInfo
- Publication number
- JP2001163575A JP2001163575A JP34750399A JP34750399A JP2001163575A JP 2001163575 A JP2001163575 A JP 2001163575A JP 34750399 A JP34750399 A JP 34750399A JP 34750399 A JP34750399 A JP 34750399A JP 2001163575 A JP2001163575 A JP 2001163575A
- Authority
- JP
- Japan
- Prior art keywords
- reference point
- type crane
- tire
- function
- tire type
- 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.)
- Granted
Links
Landscapes
- Control And Safety Of Cranes (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、コンテナターミナ
ルにおいて、ラバータイヤ式クレーン(以下、タイヤ式
クレーンと称する)の走行を誘導する磁気基準点に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a magnetic reference point for guiding the traveling of a rubber tire crane (hereinafter referred to as a tire crane) in a container terminal.
【0002】[0002]
【従来の技術】図8及び図9に示すように、コンテナタ
ーミナル10は、コンテナ蔵置場所が長方形の枡目に区
切られており、通常は、目印のためのペイントマーク
(図示せず)が施されている。2. Description of the Related Art As shown in FIGS. 8 and 9, in a container terminal 10, a container storage location is divided into rectangular cells, and a paint mark (not shown) for marking is usually provided. Have been.
【0003】タイヤ式クレーン11は、ペイントマーク
を跨ぐように走行し、ベイと呼ばれるコンテナ置き場の
中央に停止した後、トロリ12および吊り具13によっ
てトレーラシャーシ14からのコンテナAの積み卸し、
あるいは、トレーラシャーシ14へのコンテナAの積付
けを行っている。[0003] The tire type crane 11 travels across a paint mark, stops at the center of a container storage area called a bay, and then loads and unloads the container A from a trailer chassis 14 by a trolley 12 and a hanger 13.
Alternatively, the container A is loaded on the trailer chassis 14.
【0004】タイヤ式クレーン11は、走行レーン15
上を走行して地上に書かれた目的のベイ番号(符号16
参照)まで行き、ブラケット17に取り付けられた磁気
センサ18が走行レーン15と平行に設けられている誘
導レーン19上の磁気基準点20を検出することによっ
て規定の停止位置に停止するようになっている。[0004] The tire type crane 11 has a traveling lane 15
Drive on the target bay number written on the ground (reference 16
), And the magnetic sensor 18 attached to the bracket 17 detects the magnetic reference point 20 on the guide lane 19 provided in parallel with the traveling lane 15 and stops at a predetermined stop position. I have.
【0005】従って、従来の磁気基準点20は、単に、
タイヤ式クレーンを誘導する機能しか持っていなかっ
た。Accordingly, the conventional magnetic reference point 20 is simply
It had only the function of guiding a tire crane.
【0006】[0006]
【発明が解決しようとする課題】そこで、本発明は、磁
気基準点の機能拡大を計り、タイヤ式クレーンを誘導す
る機能のほか、コンテナサイズなどの情報を伝達できる
多機能型のタイヤ式クレーンの走行誘導磁気基準点を提
供することを目的とするものである。SUMMARY OF THE INVENTION Accordingly, the present invention provides a multifunctional tire-type crane capable of transmitting information such as container size in addition to a function of guiding a tire-type crane by expanding the function of a magnetic reference point. It is intended to provide a running guidance magnetic reference point.
【0007】[0007]
【課題を解決するための手段】上記目的を達成するた
め、本発明のタイヤ式クレーンの走行誘導磁気基準点
は、タイヤ式クレーンの走行を誘導する誘導レーン上の
所定位置に、柱状の磁石を1本以上埋設することにより
構成されている。In order to achieve the above-mentioned object, a running guide magnetic reference point of the tire-type crane of the present invention is provided with a columnar magnet at a predetermined position on a guide lane for guiding the running of the tire-type crane. It is constituted by embedding one or more.
【0008】このように、タイヤ式クレーンの走行を誘
導する誘導レーン上の所定位置に、柱状の磁石を1本以
上埋設することにより、タイヤ式クレーンを誘導する機
能のほか、コンテナサイズを示す機能、リーファコンテ
ナ荷役時にスタッキングガイドを使用不可にする機能、
シャーシレーン横断時に徐行する機能などの多様な機能
を付加することができる。[0008] As described above, by embedding one or more columnar magnets at predetermined positions on the guide lane for guiding the traveling of the tire-type crane, the function of guiding the tire-type crane and the function of indicating the container size are provided. , A function to disable the stacking guide when handling reefer containers,
Various functions such as a function of slowing down when crossing the chassis lane can be added.
【0009】[0009]
【発明の実施の形態】以下、図面を用いて本発明の実施
の形態を説明する。Embodiments of the present invention will be described below with reference to the drawings.
【0010】図1は、本発明の磁気基準点を採用したコ
ンテナターミナルの平面図であり、コンテナターミナル
10は、従来と同様に、コンテナ蔵置場所が長方形の枡
目に区切られており、通常は、目印のためのペイントマ
ーク(図示せず)が施されている。FIG. 1 is a plan view of a container terminal employing a magnetic reference point according to the present invention. In the container terminal 10, as in the conventional case, the container storage location is divided into rectangular cells. , And a paint mark (not shown) for a mark.
【0011】タイヤ式クレーン11は、ペイントマーク
を跨ぐように走行し、ベイと呼ばれるコンテナ置き場の
中央に停止した後、図2に示すように、トロリ12およ
び吊り具13によってトレーラシャーシ14からのコン
テナAの積み卸し、あるいは、トレーラシャーシ14へ
のコンテナAの積付けを行うようになっている。The tire-type crane 11 travels across a paint mark and stops at the center of a container storage area called a bay. Then, as shown in FIG. A is loaded or unloaded, or the container A is loaded on the trailer chassis 14.
【0012】タイヤ式クレーン11は、走行レーン15
上を走行して地上に書かれた目的のベイ番号(符号16
参照)まで行き、ブラケット17に取り付けられた磁気
センサ18が走行レーン15と平行に設けられている誘
導レーン19上の磁気基準点20aを検出することによ
って規定の停止位置に停止するようになっている。The tire type crane 11 has a traveling lane 15
Drive on the target bay number written on the ground (reference 16
), And the magnetic sensor 18 attached to the bracket 17 detects the magnetic reference point 20a on the guide lane 19 provided in parallel with the traveling lane 15 and stops at a predetermined stop position. I have.
【0013】上記磁気基準点20aは、図3に示すよう
に、誘導レーン19上に柱状の永久磁石21を1本埋設
することによって構成されている。この磁石21は、誘
導レーン19に対して直角に埋設されている。その上、
地面Bからの深さdが一定になるように埋設されてい
る。As shown in FIG. 3, the magnetic reference point 20a is formed by embedding one columnar permanent magnet 21 on the guide lane 19. The magnet 21 is embedded at right angles to the guide lane 19. Moreover,
It is buried so that the depth d from the ground B is constant.
【0014】一方、タイヤ式クレーン11の磁気センサ
18は、図4に示すように、センサ本体22の下面に多
数の磁気検出素子又はセンサ23を横一列に、且つ、誘
導レーン(不図示)に対して直角になるように設けてい
る。On the other hand, as shown in FIG. 4, the magnetic sensor 18 of the tire type crane 11 has a large number of magnetic detecting elements or sensors 23 arranged in a horizontal line on a lower surface of a sensor main body 22 and in an induction lane (not shown). It is provided so as to be at right angles to it.
【0015】そして、図5に示すように、磁気センサ1
8が磁気基準点20aの真上に到達すると、磁気検出幅
a内に含まれる磁気検出素子又はセンサ23、すなわ
ち、数個の磁気検出素子又はセンサ23が磁気基準点2
0aの磁気eを感知する。[0015] Then, as shown in FIG.
8 reaches the position just above the magnetic reference point 20a, the magnetic detection elements or sensors 23 included in the magnetic detection width a, that is, several magnetic detection elements or sensors 23 are moved to the magnetic reference point 2a.
A magnetic e of 0a is sensed.
【0016】従って、磁気検出幅が「a」の時、20フ
ィートのコンテナ蔵置場所を示す旨、予め、図示しない
制御装置に入力しておけば、磁気基準点20aには、タ
イヤ式クレーン11を誘導する機能のほか、コンテナサ
イズを示す機能がプラスされる。Accordingly, when the magnetic detection width is "a", a signal indicating a container storage location of 20 feet is input to a control device (not shown) in advance, so that the tire type crane 11 is set at the magnetic reference point 20a. In addition to the guiding function, a function indicating the container size is added.
【0017】一方、図6に示すように、永久磁石21を
2本に増やすと、図7に示すように、磁気センサ20b
の磁気検出幅がbになる。On the other hand, when the number of permanent magnets 21 is increased to two as shown in FIG. 6, as shown in FIG.
Becomes the magnetic detection width b.
【0018】従って、磁気検出幅が「b」の時、40フ
ィートのコンテナ蔵置場所を示す旨、予め、図示しない
制御装置に入力しておけば、磁気基準点20bには、タ
イヤ式クレーン11を誘導する機能のほか、コンテナサ
イズを示す機能がプラスされる。Therefore, when the magnetic detection width is "b", if the information indicating the container storage location of 40 feet is input to a control device (not shown) in advance, the tire type crane 11 is set at the magnetic reference point 20b. In addition to the guiding function, a function indicating the container size is added.
【0019】以上の説明は、磁気基準点にコンテナサイ
ズを示す機能をプラスする場合について説明したが、本
発明によれば、磁気基準点にリーファコンテナ荷役時に
スタッキングガイドを使用不可にする機能、シャーシレ
ーン横断時に徐行する機能、TT進入禁止領域の警報な
ど、多様な機能をプラスすることができる。In the above description, the case where the function of indicating the container size is added to the magnetic reference point has been described. However, according to the present invention, the function of disabling the stacking guide when loading the reefer container at the magnetic reference point, Various functions can be added, such as a function of slowing down when crossing a lane and a warning of a TT entry prohibited area.
【0020】[0020]
【発明の効果】上記のように、本発明は、タイヤ式クレ
ーンの走行を誘導する誘導レーン上の所定位置に、柱状
の磁石を1本以上埋設したので、タイヤ式クレーンを誘
導する機能のほか、コンテナサイズを示す機能、リーフ
ァコンテナ荷役時にスタッキングガイドを使用不可にす
る機能、シャーシレーン横断時に徐行する機能などの多
様な機能を付加することができるようになった。As described above, according to the present invention, one or more columnar magnets are buried at predetermined positions on the guidance lane for guiding the traveling of the tire-type crane. Various functions such as a function for indicating a container size, a function for disabling a stacking guide when loading a reefer container, and a function for slowing down when crossing a chassis lane can be added.
【図1】本発明の磁気基準点を適用したコンテナターミ
ナルの平面図である。FIG. 1 is a plan view of a container terminal to which a magnetic reference point according to the present invention is applied.
【図2】図1のコンテナターミナルの横断面図である。FIG. 2 is a cross-sectional view of the container terminal of FIG.
【図3】本発明にかかる磁気基準点の一例を示す断面図
である。FIG. 3 is a sectional view showing an example of a magnetic reference point according to the present invention.
【図4】磁気センサの一部断面を含む正面図である。FIG. 4 is a front view including a partial cross section of the magnetic sensor.
【図5】磁気センサにおける磁気検出素子又はセンサの
作動説明図である。FIG. 5 is an explanatory diagram of an operation of a magnetic detection element or a sensor in the magnetic sensor.
【図6】本発明にかかる磁気基準点の他の一例を示す断
面図である。FIG. 6 is a cross-sectional view showing another example of the magnetic reference point according to the present invention.
【図7】磁気センサにおける磁気検出素子又はセンサの
作動説明図である。FIG. 7 is a diagram illustrating the operation of a magnetic detection element or sensor in the magnetic sensor.
【図8】従来のコンテナターミナルの平面図である。FIG. 8 is a plan view of a conventional container terminal.
【図9】図8のコンテナターミナルの横断面図である。9 is a cross-sectional view of the container terminal of FIG.
11 タイヤ式クレーン 19 誘導レーン 21 磁石 11 Tire type crane 19 Guidance lane 21 Magnet
Claims (1)
レーン上の所定位置に、柱状の磁石を1本以上埋設して
成るタイヤ式クレーンの走行誘導磁気基準点。1. A traveling guidance magnetic reference point for a tire-type crane having at least one columnar magnet embedded at a predetermined position on a guidance lane for guiding the traveling of a tire-type crane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34750399A JP4500392B2 (en) | 1999-12-07 | 1999-12-07 | Driving guidance magnetic reference point for tire crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34750399A JP4500392B2 (en) | 1999-12-07 | 1999-12-07 | Driving guidance magnetic reference point for tire crane |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001163575A true JP2001163575A (en) | 2001-06-19 |
JP4500392B2 JP4500392B2 (en) | 2010-07-14 |
Family
ID=18390676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP34750399A Expired - Lifetime JP4500392B2 (en) | 1999-12-07 | 1999-12-07 | Driving guidance magnetic reference point for tire crane |
Country Status (1)
Country | Link |
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JP (1) | JP4500392B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018073097A1 (en) * | 2016-10-18 | 2018-04-26 | Konecranes Global Corporation | Arrangement of a gantry lifting device and of a row of spaced-apart marking elements |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56127210A (en) * | 1980-10-31 | 1981-10-05 | Hitachi Kiden Kogyo Ltd | Automatic driving control method of unmanned wagon or the like |
JPS609850Y2 (en) * | 1980-09-08 | 1985-04-05 | 三菱重工業株式会社 | Traveling body positional deviation measuring device |
JPH07117977A (en) * | 1993-10-22 | 1995-05-09 | Mitsui Eng & Shipbuild Co Ltd | Travel position detecting device |
JPH07144877A (en) * | 1993-11-18 | 1995-06-06 | Mitsui Eng & Shipbuild Co Ltd | Device for correcting stop position of tire-type crane |
-
1999
- 1999-12-07 JP JP34750399A patent/JP4500392B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS609850Y2 (en) * | 1980-09-08 | 1985-04-05 | 三菱重工業株式会社 | Traveling body positional deviation measuring device |
JPS56127210A (en) * | 1980-10-31 | 1981-10-05 | Hitachi Kiden Kogyo Ltd | Automatic driving control method of unmanned wagon or the like |
JPH07117977A (en) * | 1993-10-22 | 1995-05-09 | Mitsui Eng & Shipbuild Co Ltd | Travel position detecting device |
JPH07144877A (en) * | 1993-11-18 | 1995-06-06 | Mitsui Eng & Shipbuild Co Ltd | Device for correcting stop position of tire-type crane |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018073097A1 (en) * | 2016-10-18 | 2018-04-26 | Konecranes Global Corporation | Arrangement of a gantry lifting device and of a row of spaced-apart marking elements |
CN109952267A (en) * | 2016-10-18 | 2019-06-28 | 科尼起重机全球公司 | The arrangement of the identification piece in a row of the arrangement and interval of gate-type lifting device |
CN109952267B (en) * | 2016-10-18 | 2021-01-15 | 科尼起重机全球公司 | Navigation system for a straddle-type crane device for handling containers |
US11242229B2 (en) | 2016-10-18 | 2022-02-08 | Konecranes Global Corporation | Arrangement of a gantry lifting device and of a row of spaced-apart marking elements |
Also Published As
Publication number | Publication date |
---|---|
JP4500392B2 (en) | 2010-07-14 |
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