JPS60223514A - Installation of gate - Google Patents
Installation of gateInfo
- Publication number
- JPS60223514A JPS60223514A JP7976584A JP7976584A JPS60223514A JP S60223514 A JPS60223514 A JP S60223514A JP 7976584 A JP7976584 A JP 7976584A JP 7976584 A JP7976584 A JP 7976584A JP S60223514 A JPS60223514 A JP S60223514A
- Authority
- JP
- Japan
- Prior art keywords
- door body
- stage
- barge
- gate
- lifted
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、河口堰ゲートなど、工場で一体製作した扉体
を、台船で輸送したのち基柱間に据付けるのに採用され
るゲートの据付方法に関するものである。[Detailed Description of the Invention] Industrial Field of Application The present invention is applicable to the installation of gates, such as estuary weir gates, which are used to transport door bodies integrally manufactured in factories on barges and then install them between base pillars. It is about the method.
従来例の構成とその問題点
台船を利用して扉体を据付ける方法で且つ工場で一体製
作した扉体を台船上に寝かせた状態でしか輸送できない
場合において、寝かせた状態で輸送してきた扉体を据付
ける方法として、特公昭５２−１２４９８号公報が提供
されている。この従来方法は、扉体を台船上に搭載し、
これをピアー間の所定位置に運び、ビアー上に予め設置
したゲート捲上機によって操作されるワイヤロープ端に
取付けた滑車ブロックを扉体に連結し、上記捲１機を起
動して扉体を所定の位置まで吊上げて−たん支持し、続
いてローラ、側部水密ゴム、整流板等そのゲートに必要
とする部材を装着するようにしている。しかし、この従
来方法においては、扉体を吊上げて寝かせた状態から正
立状態へ反転させる際に、台船上に作用する扉体自重点
が大きく移動して台船のバランスを失わせることになり
、安全な反転作業が行なえない。Conventional structure and its problems In cases where the door body is installed using a barge and the door body, which is manufactured as one piece in a factory, can only be transported lying on the barge, it has been transported lying on the barge. Japanese Patent Publication No. 52-12498 provides a method for installing a door body. In this conventional method, the door body is mounted on a barge,
This is carried to a predetermined position between the piers, a pulley block attached to the end of a wire rope that is operated by a gate hoisting machine previously installed on the via is connected to the gate body, and the above hoisting machine is started to raise the gate body. The gate is hoisted to a predetermined position and briefly supported, and then necessary members such as rollers, side watertight rubber, and rectifying plates are attached to the gate. However, with this conventional method, when the door body is flipped from a lifted and lying state to an upright state, the self-weight of the door body acting on the barge moves significantly, causing the barge to lose its balance. , safe reversing work cannot be performed.
発明の目的
本発明の目的とするところは、扉体を台船上に寝かせた
状態で輸送するものでありながら、扉体の反転を、台船
を使用することなく安全に行なえるゲートの据付方法を
提供する点にある。OBJECT OF THE INVENTION The object of the present invention is to provide a method for installing a gate that allows the door body to be transported while lying on a barge, while safely reversing the gate body without using a barge. The point is to provide the following.
発明の構成
上記目的を達成するために本発明におけるゲートの据付
方法は、基柱間に一対のステージを架設し、これらステ
ージ上に可動式治具を配設し、台船ｔに扉体を寝かせて
搭載し、この扉体を基柱間に輸送して可動式治具にトガ
から対向させ、次いでステージと台船との上下方向相対
移動により扉体を両回動式治具間に渡し、そして、扉体
の一端部に吊上げ装置を接続して、この吊上げ装置の作
動により、可動式治具を追従移動させながら扉体を反転
させ、正立状態に反転させたのち所定の位置まで吊とげ
、そして扉体にローラ、水密ゴム、整流板などの必要部
材を装着すると共に、前記ステージを撤去している。Structure of the Invention In order to achieve the above object, the gate installation method of the present invention includes constructing a pair of stages between the base pillars, disposing movable jigs on these stages, and installing the gate body on the barge t. The door body is loaded lying down, transported between the base pillars and faced from the toga to the movable jig, and then the door body is passed between both rotary jigs by vertical relative movement between the stage and the barge. Then, a lifting device is connected to one end of the door body, and by the operation of this lifting device, the movable jig is moved to follow the door body, and the door body is reversed, and after being reversed to an upright state, it is brought to a predetermined position. Necessary parts such as rollers, watertight rubber, and rectifying plates were attached to the suspension and door body, and the stage was removed.
実施例と作用
以下に本発明の一実施例を図面に基づいて説明する。（
１）は台船で、その上部には支持部（２）が設けられ、
この支持部（２）上に扉体（３）が寝かせて搭載される
。前記扉体（３）には一端部に滑車（４）が取付けであ
る。（５）は基柱で、その上端にはワイヤー（６）など
を有する吊上げ装置（７）が配設され、また基柱（５）
間には管理橋（８）が設けられる。（９）は用溝を示す
。基柱（５）間には、これら基柱（５）に接近して一対
のステージ（至）が架設される。すなわち、河床（ロ）
上に枠組体（２）が架設され、この枠組体（イ）の上部
に設けた複数の固定支持具（ロ）上にステージＱｌが載
置される。Embodiment and Function An embodiment of the present invention will be described below based on the drawings. (
1) is a barge, on the top of which a support part (2) is provided,
A door body (3) is mounted lying on this support part (2). A pulley (4) is attached to one end of the door body (3). (5) is a base column, on the upper end of which a lifting device (7) having a wire (6) etc. is arranged, and the base column (5)
A management bridge (8) is provided between them. (9) indicates a groove. A pair of stages (to) are installed between the base pillars (5) in close proximity to these base pillars (5). In other words, the river bed (b)
A framework body (2) is constructed above, and a stage Ql is placed on a plurality of fixed supports (b) provided on the upper part of this framework body (a).
さらに枠組体υの上部には、ジヤツキ装置（油圧など）
α◆を介して複数の可動支持具（イ）が配設され、これ
ら可動支持具０６はステージαＱの下面に対向して昇降
自在となる。前記ステージＱＯ上には可動式治具（至）
が配設される。すなわち可動式治具Ｑ帖ヨ、ステージａ
Ｑ上に敷設したレール（財）に案内されて放水方向に往
復移動自在な台車に）と、この台車（至）上に取付けた
可動側受具Ｑ呻とからなる。に）はステージＱ０上に設
けた固定側受具で、盤木などから構成される畳
以下に据付作業を説明する。先ずドライワークにて、吊
上げ装置（７）の据付工事、及び枠組体（２）やステー
ジ０Ｑの設置工事が行なわれる。〔なお仮締切撤去後、
管理橋（８）側から設置してもよい。〕仮゛ 締切撤去
後、第１図に示すように台船（１）の支持部（２）上に
扉体（３）を寝かせて搭載した状態で、該台船（１）よ
り扉体（３）を輸送し、第２図、第６図に示すように、
基柱（５）間に搬入する。このとき、ジヤツキ装置Ｑ４
の作動によりステージ叫は下降位置にあり、したがって
扉体（３）の両端はステージＯＯの上方に位置する。台
船（１）を利用しての搬入は、扉体（３）の両側端が両
受具（至）勾に上方から対向する状態で停止される０次
いでジヤツキ装置α◆の作動により可動支持具に）を上
昇させ、Ｎ９図に示すように固定支持共働て支持してい
たステージＱ１３を該可動支持具に）を介して上昇させ
る。上昇するステージ０◇は、両受具（２）に）を介し
て扉体（３）を上昇させ、第６図仮想線に示すように台
船（１）から持上げる。次いで台船、（１）を基柱（５
）間から引きめき状に退去させろ。その後、ステージα
Ｑを下降させ、第７図、第８図に示すように該ステージ
０１）を固定支持具（至）で支持させる。次いで第８図
に示すように吊上げ装置（７）のワイヤー（６）を滑車
（４）に掛ける。ワイヤリング完了後、吊上げ装置（７
）を作動して扉体（３）の吊上げを開始する。これによ
り扉体（３）は第４図に示すように次第に反転して行く
が、そのときの扉体（３）の移動により可動式治具α・
が追従移動することになる。Furthermore, a jacking device (hydraulic, etc.) is installed on the top of the framework υ.
A plurality of movable supports (A) are disposed via α◆, and these movable supports 06 face the lower surface of the stage αQ and are movable up and down. There is a movable jig (to) on the stage QO.
will be placed. In other words, movable jig Q-cho, stage a
It consists of a trolley that can be moved back and forth in the direction of water discharge guided by rails laid on Q, and a movable support Q mounted on this trolley. 2) is a fixed side support installed on stage Q0, and the installation work will be explained below for the tatami mat made of boards etc. First, in the dry work, installation work of the lifting device (7), and installation work of the framework body (2) and stage 0Q are performed. [After the temporary deadline is removed,
It may be installed from the management bridge (8) side. ] After removing the cofferdam, as shown in Figure 1, the door body (3) is mounted lying down on the support part (2) of the barge (1), and the door body (3) is lifted from the barge (1). 3) as shown in Figures 2 and 6.
Carry it in between the base pillars (5). At this time, the jacking device Q4
Due to the operation of , the stage door is in the lowered position, so both ends of the door body (3) are located above the stage OO. When carrying in using the barge (1), the door body (3) is stopped with both ends facing both holders (towards) from above, and then movably supported by the operation of the jacking device α◆. As shown in Figure N9, the stage Q13, which was being supported in conjunction with the fixed support, is raised via the movable support. The rising stage 0◇ raises the door body (3) via both supports (2)) and lifts it from the barge (1) as shown in the imaginary line in Fig. 6. Next, the barge (1) is attached to the base (5
) Make them evacuate from between. After that, stage α
Q is lowered, and the stage 01) is supported by a fixed support as shown in FIGS. 7 and 8. Then, as shown in FIG. 8, the wire (6) of the lifting device (7) is hung on the pulley (4). After completing the wiring, install the lifting device (7
) to start lifting the door body (3). As a result, the door body (3) gradually turns over as shown in Fig. 4, but due to the movement of the door body (3) at that time, the movable jig α
will follow the movement.
扉体（３）が正立状Ｕ（直立）シ、用溝（９）内に挿入
されてから、さらに扉体（３）を上昇させ、第５図に示
すように主ローラ（２）、サイドローラ、水密ゴム、整
流板などの必要部材を装着（セット）する。そして扉体
（３）を休止位置まで上昇させて休止状態にする。次い
で管理橋（８）上に油圧式のトラッククレーン幹を配置
したのち、このトラッククレーン（２）を使用して、ス
テージＱＯや枠組体（２）の解体、ならびにトラックへ
の積込みを行ない、撤去を行なう。After the door body (3) is inserted into the upright U (upright) groove (9), the door body (3) is further raised and the main roller (2) is moved as shown in FIG. Attach (set) necessary parts such as side rollers, watertight rubber, and rectifier plates. Then, the door body (3) is raised to the rest position and placed in the rest state. Next, after placing a hydraulic truck crane trunk on the management bridge (8), this truck crane (2) is used to dismantle the stage QO and framework (2), load it onto the truck, and remove it. Do the following.
°これによりゲートの据付けを完了する。°This completes the gate installation.
上記実施例においては、ジヤツキ装置（ロ）にょうステ
ージαＯを昇降させることによって扉体（３）の受け渡
しを行なったが、これは台船（１）の支持部（２）を昇
降式としてもよく、また潮位を利用できるところでは、
満潮時に搬入し、干潮時に台船（１）を引き抜くことも
できる。In the above embodiment, the door body (3) was delivered by raising and lowering the jacking device (b) and the stage αO. Well, and where you can take advantage of the tide level,
The barge (1) can be brought in at high tide and pulled out at low tide.
なお吊上げ装置（７）として実施例では、ゲート操作用
の捲上機を示したが、これはフローティングクレーンを
使用してもよい。Although a hoisting machine for gate operation is shown in the embodiment as the hoisting device (7), a floating crane may also be used.
発明の効果
上記構成の本発明におけるゲートの据付方法によると、
台船で輸送してきた扉体を−たんステージ上の可動式治
具に渡し、そして吊上げ装置により吊上げながら反転さ
せると共に、その反転時に可動式治具を追従移動させる
ことから、台船を使用する従来方法に比べて反転を安全
に行なうことができ、しかも追従移動によって摺接など
ない状態で円滑且つ確実な反転、すなわち据付けを行な
うこと力５できる。Effects of the Invention According to the gate installation method of the present invention having the above configuration,
The barge is used because the door body transported on a barge is passed to a movable jig on a stage, and then lifted and reversed by a lifting device, and the movable jig follows and moves when the door body is reversed. The reversal can be performed more safely than in the conventional method, and furthermore, due to the follow-up movement, smooth and reliable reversal, that is, installation can be performed without any sliding contact.
図面は本発明の一実施例を示し、第１図〜第５図、は据
付作業状態を示す側面図、第６図は第２図における正面
図、第７図は第８図における要部の側面図、第８図は同
正面図、第９図は作用状態を示す要部の側面図である。
（１）・・・台船、（２）・・・支持部、（８）・・・
扉体、（４）・・・滑車、（５）・・・基柱、（６）・
・・ワイヤー、（７）・・・吊上げ装置、（８）・・・
管理橋、（９）・・・用溝、ａＯ・・・ステージ、（ロ
）・・・河床、（２）・−・枠組体、（２）・・・固定
支持具、α◆・・・ジヤツキ装置、（ト）・・・可動支
持具、（ト）・・・可動式治具、（ロ）・・・レール、
（至）・・・台車、（至）・・・可動側受具、（転）・
・・固定側受具、（２）・・・主ローラ、に）・・・ト
ラッククレーン代理人 森本義弘
第４図
第５図The drawings show one embodiment of the present invention, and FIGS. 1 to 5 are side views showing the installation work state, FIG. 6 is a front view of FIG. 2, and FIG. 7 is a main part of FIG. 8. A side view, FIG. 8 is a front view of the same, and FIG. 9 is a side view of main parts showing the operating state. (1)...Barge, (2)...Support part, (8)...
Door body, (4)...pulley, (5)... base pillar, (6)...
... wire, (7) ... lifting device, (8) ...
Management bridge, (9)...groove, aO...stage, (b)...river bed, (2)...framework, (2)...fixing support, α◆... Jacking device, (G)...Movable support, (G)...Movable jig, (B)...Rail,
(To)...Dolly, (To)...Movable side support, (Rotation)・
・・Fixed side support, (2) ・・Main roller, ・・・Truck crane agent Yoshihiro Morimoto Figure 4 Figure 5
Claims (1)
上に加動式治具を配設し、台船上に扉体を寝かせて搭載
し、この扉体を基柱間に輸送して可動式治具に上方から
対向させ、次いでステージと合−ｐ上下方向相対移動に
より扉体を両回動式治具間に渡し、そして扉体の一端部
に吊上げ装置を接続して、この吊上げ装置の作動により
、可動式治具を追従移動させながら扉体を反転させ、王
立状態に反転させたのち所定の位置まで吊上げ、そして
扉体にローラ、水密ゴム、整流板などの必要部材を装着
すると共に、前記ステージを撤去することを特徴とする
ゲートの据付方法。L A pair of stages are constructed between the base pillars, an actuating jig is placed on these stages, the door body is laid down on a barge, and the door body is transported between the base pillars to make it movable. The door body is placed between both rotary jigs by facing the jig from above, and then moved relative to the stage in the vertical direction, and a lifting device is connected to one end of the door body. When activated, the movable jig follows and moves the door body, and after flipping it to the royal position, it is lifted to a predetermined position, and necessary parts such as rollers, watertight rubber, and rectifying plates are attached to the door body. , a method for installing a gate, comprising removing the stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7976584A JPS60223514A (en) | 1984-04-20 | 1984-04-20 | Installation of gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7976584A JPS60223514A (en) | 1984-04-20 | 1984-04-20 | Installation of gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60223514A true JPS60223514A (en) | 1985-11-08 |
| JPH0342373B2 JPH0342373B2 (en) | 1991-06-27 |
Family
ID=13699306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7976584A Granted JPS60223514A (en) | 1984-04-20 | 1984-04-20 | Installation of gate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60223514A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5212493A (en) * | 1975-07-21 | 1977-01-31 | Smith Jackson Andrew | Pulling eye assembly for communication cable |
-
1984
- 1984-04-20 JP JP7976584A patent/JPS60223514A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5212493A (en) * | 1975-07-21 | 1977-01-31 | Smith Jackson Andrew | Pulling eye assembly for communication cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342373B2 (en) | 1991-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |