JPS58213956A - Anchoring of pc member - Google Patents
Anchoring of pc memberInfo
- Publication number
- JPS58213956A JPS58213956A JP9473782A JP9473782A JPS58213956A JP S58213956 A JPS58213956 A JP S58213956A JP 9473782 A JP9473782 A JP 9473782A JP 9473782 A JP9473782 A JP 9473782A JP S58213956 A JPS58213956 A JP S58213956A
- Authority
- JP
- Japan
- Prior art keywords
- installation
- magnetic
- members
- cement concrete
- present
- 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
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
従来ＰＣ部材な据付けるための位置表示方法は、（１）
所定の位置に木杭や鋼材を打込んで表示したり、ｆｉｔ
）−＜ンキ、墨等で据付位置にマーキングして表示する
等、可視的な方法が多かった。[Detailed Description of the Invention] Conventionally, the position display method for installing PC components is (1)
Drive wooden stakes or steel materials into designated positions to display or fit
)-<There were many visual methods, such as marking the installation location with ink or ink.
しかしながら所定の位置に位置表示をしてから、ＰＣ部
利据付までの間に周囲の環境変化によって表示が変化し
たり、ＰＣ部材設置作業者が錯誤を起す可能性が大きく
、その結果間違った位置に２０部材の据付けられること
が多かった。また据付作業も機械力を使用して行なわれ
るが、自動化が図られているとはいえなかった。However, there is a high possibility that the display may change due to changes in the surrounding environment after the position is displayed at a predetermined position until the PC parts are installed, or that the PC parts installation worker may make a mistake, resulting in incorrect positioning. In many cases, 20 parts were installed. Installation work is also done using mechanical power, but it cannot be said that automation has been achieved.
今後、直接人間が手な下せない場所、例えば水中、高所
、放射ｆ４Ｆｋ受ける危険地域での２０部材の据付作業
が増大し、必然的に据付作業の無人化が必要となる。In the future, the work of installing 20 components in places that cannot be directly handled by humans, such as underwater, at high places, and in dangerous areas exposed to f4Fk radiation, will increase, and unmanned installation work will inevitably become necessary.
本発明はこのような要請に対応して提案されたものであ
って、ＰＣ部材据付は位置に磁性セメントコンクリート
を埋設するとともに、２０部材の対応部位に電磁石を取
付け、同市、碍石と前記据付用磁性セメントコンクリー
トとの間に発生する吸引力、反撥力によって前記２０部
材な所定位置に据付けることを特徴とする２０部材の据
付方法に係るものである。The present invention was proposed in response to such a request, and in order to install the PC members, magnetic cement concrete is buried in the position, and electromagnets are attached to the corresponding parts of the 20 members. The present invention relates to a method for installing 20 members, characterized in that the 20 members are installed at predetermined positions by attraction and repulsion forces generated between the magnetic cement and the concrete.
本発明においては前記したように、２０部材の据付位置
に（の性セメントを埋設し、ＰＣ部利の対応部位には電
磁石を取付けたので、ＰＣ部利の位置が決まったら同部
材の電磁石に４１１記据付は用（直性セメントコンクリ
ートと逆の磁性の’ｉｔ Ｒを流し、両者間に作用する
吸引力な利用して２０部材を鞘確な位置に据付は固定す
るものである。In the present invention, as mentioned above, cement is buried at the installation position of the 20 members, and electromagnets are attached to the corresponding parts of the PC parts, so once the position of the PC parts is determined, the electromagnets of the same parts are installed. 411 Installation is carried out by pouring 'it R, which has the opposite magnetism to straight cement concrete, and fixing the 20 members in a precise position by using the attractive force that acts between them.
また２０部材の据付は位置がずれた場合、同部材の電１
１１【石に前記磁性セメントコンクリートと同じ磁性な
発生させるように電流な蛸し、互いの反撥力を利用して
容易にずｈた位置からＰＣ部利な離隔することができ、
しかるのち改めて据付作業な行なうことができるもので
ある。In addition, when installing 20 parts, if the position of the part is shifted,
11 [By applying an electric current to the stone to generate the same magnetism as the magnetic cement concrete, the PC part can be easily separated from the position by using the mutual repulsion force,
After that, the installation work can be carried out again.
このように本発明によれば簡単な構成で、２０部材を精
確に所定位Ｉ度に遠隔操作により自動的に据付けること
ができるものである。As described above, according to the present invention, with a simple configuration, 20 members can be automatically and precisely installed at predetermined positions by remote control.
以下本発明を図示の実輸例について説明する。The present invention will be described below with reference to illustrated practical examples.
２０部材（１）の設置用基材（２）ＫおけるＰＣ部月設
置位置にマーキング用磁性セメントコンクリート（３）
を埋設する。なお同マーキング用磁性セメントコンクリ
ートによる据付位置の表示には、本発明者等によって前
に提案された特願昭５６−１１４５８８号（磁石セメン
トを利用した情報の表示方法）特願昭５６−１１４５８
９号（磁性表示体）の発明を利用するものである。史に
前記基材（２）におけるＰＣ部材設置位置には、例えば
本発明者等が９に特願昭５５−１８０５５５号（磁気な
有す全セメントコンクリート体）において１１案じた如
き、フェライト粉末とセメントと水との混線物ｋｍ場を
かけながら硬化せしめて据付用磁性セメントコンクリー
ト（４）な埋設する。Base material for installation of 20 components (1) (2) Magnetic cement concrete for marking the PC part installation position in K (3)
bury it. In addition, the display of the installation position using magnetic cement concrete for marking is based on Japanese Patent Application No. 114588/1988 (Method of Displaying Information Using Magnetic Cement) previously proposed by the present inventors.
This utilizes the invention of No. 9 (Magnetic Display). Historically, the PC member installation position in the base material (2) has been proposed by the present inventors in Japanese Patent Application No. 180555/1983 (11), for example, ferrite powder and the like. It is hardened while being exposed to a mixture of cement and water, and then buried in magnetic cement concrete (4) for installation.
一方Ｐ Ｃｉｌｉ材（１）には磁気センサ（５）？取付
けるとともに、前記？ミ性セメントコ／クリート（４）
の対応部位に゛電磁石（６）ヤ取付ける。On the other hand, the P Cili material (1) has a magnetic sensor (5)? As well as installing? Mixed cement co/crete (4)
Attach the electromagnet (6) to the corresponding location.
而して前記ＰＣ部羽（１）に取付けられた磁気上ンサ（
５）によってマーキング用磁性コンクリート（３）な検
知して据ｆ−１位１ａな知ろ。この際磁気情報検知シス
テムによって据付位置な計測、モニターするものである
。Then, the magnetic upper sensor (
5) detects magnetic concrete for marking (3) and places F-1 in 1A. At this time, the installation position will be measured and monitored using a magnetic information detection system.
かくしてｐｅｇＡ利（１）の据付位置が決まったら四部
相（１）の電磁石（６）に据付用磁性セメントコンクリ
−） ｆ４）と逆の磁性な発生さぜるように′Ｍ流ヤ（
１，１し、両者（４）（６）の吸引力な利用して２０部
材（１）を精確に所定位置に据付は固定する。Once the installation position of pegA (1) has been determined, place magnetic cement concrete (for installation) on the electromagnet (6) of the four-part phase (1) so as to generate magnetic force opposite to f4).
1, 1, and the suction force of both (4) and (6) is used to accurately install and fix the 20 member (1) in a predetermined position.
また前記２０部材（１）の据付位置がずれた場合、据付
用磁性セメントコンクリート（４）と同じ磁性を発生さ
せるように前記電磁石（６）に電流を流し、両者（４Ｈ
（ｉ）の反撥力を利用してＰ Ｃ５１Ｓ材（ｌｊをずれ
た位置から容易に離隔させることが可能であり、この後
、再び位置決めを行ってＸ１１（記したＰＣ部相（１）
の据付作業を行なうものである。In addition, if the installation position of the 20 member (1) is shifted, a current is passed through the electromagnet (6) so as to generate the same magnetism as the magnetic cement concrete for installation (4), and both (4H
Using the repulsive force in (i), it is possible to easily separate the PC51S material (lj) from the shifted position, and after this, position it again and move the
The installation work will be carried out.
以上本発明を実帷列について説明したが、本発明は勿論
このような実帷例にだけ局限されるものではなく、本発
明の精神を逸脱しない範囲内で種々の設計の改変を稚し
５るものである。Although the present invention has been described above with reference to a series of actual sheets, the present invention is of course not limited to such practical examples, and various modifications of the design may be made without departing from the spirit of the present invention. It is something that
１安１面は本発明に係るＰ Ｃｉ＋［（材の据付方法の
実栴状況り示す縦断面図である。
（１）・・２０部材 （２）・・２０部材の設置
用基材（４）・・・据付用セメントコンクリート（６）
・・・電磁石
代理人 弁理士 開本重文
外２名The first page of the first page is a vertical cross-sectional view showing the actual state of the installation method of P Ci+ [(materials) according to the present invention. )...Cement concrete for installation (6)
...Electromagnetic agent Patent attorney 2 people who are not members of Kaihon Important Cultural Properties
Claims (1)
するとともに、２０部材の対応部位に電磁石を取付け、
同電磁石と前記据付用磁性セメントコンクリートとの間
に発生する吸引力、反撥力によって前記２０部材を所定
位置に据付けることを特徴とする２０部材の据付方法。To install the PC components, we buried magnetic cement concrete in their locations, and installed electromagnets in the corresponding locations of the 20 components.
A method for installing 20 members, characterized in that the 20 members are installed in a predetermined position by an attractive force and a repulsive force generated between the electromagnet and the magnetic cement concrete for installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9473782A JPS58213956A (en) | 1982-06-04 | 1982-06-04 | Anchoring of pc member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9473782A JPS58213956A (en) | 1982-06-04 | 1982-06-04 | Anchoring of pc member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58213956A true JPS58213956A (en) | 1983-12-13 |
| JPS6245940B2 JPS6245940B2 (en) | 1987-09-29 |
Family
ID=14118422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9473782A Granted JPS58213956A (en) | 1982-06-04 | 1982-06-04 | Anchoring of pc member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58213956A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0748089A (en) * | 1993-08-03 | 1995-02-21 | Kajima Corp | Positioning of suspended member by crane |
-
1982
- 1982-06-04 JP JP9473782A patent/JPS58213956A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0748089A (en) * | 1993-08-03 | 1995-02-21 | Kajima Corp | Positioning of suspended member by crane |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6245940B2 (en) | 1987-09-29 |
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