JPH0244994B2 - TATEKOYORAINAAPUREETONORENKETSUSEKOHOHO - Google Patents
TATEKOYORAINAAPUREETONORENKETSUSEKOHOHOInfo
- Publication number
- JPH0244994B2 JPH0244994B2 JP14229386A JP14229386A JPH0244994B2 JP H0244994 B2 JPH0244994 B2 JP H0244994B2 JP 14229386 A JP14229386 A JP 14229386A JP 14229386 A JP14229386 A JP 14229386A JP H0244994 B2 JPH0244994 B2 JP H0244994B2
- Authority
- JP
- Japan
- Prior art keywords
- ribs
- liner plates
- connecting member
- plates
- liner
- 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 - Lifetime
Links
Landscapes
- Connection Of Plates (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Tires In General (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、立坑用ライナープレートの連結施
工方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for connecting liner plates for a shaft.
（従来の技術）
従来、立坑用ライナープレートは、仮設材とし
て使用され、杭完成後は埋殺しされていた。(Prior Art) Conventionally, liner plates for vertical shafts have been used as temporary materials and buried after the pile is completed.
その一方、ライナープレートの軸方向力に対す
る抵抗力は弱く、ライナープレートは杭全体の使
用鋼材量の半分程度を占めるにもかかわらず設計
上杭への強度寄与は皆無であり極めて不経済なこ
とであつた。 On the other hand, the liner plate has a weak resistance to axial force, and although the liner plate accounts for about half of the steel used in the entire pile, it contributes no strength to the pile due to its design, making it extremely uneconomical. It was hot.
（発明が解決しようとする問題点）
そこでこの発明は、杭の軸方向力が作用した場
合、ライナープレートの荷重伝達効率を向上させ
るため、従来の水平円周方向の連結穴を削除し、
且つ上下ライナープレートの端面とリブとを連結
部材で連結することにより上記の問題点を解決す
ると共に、簡易金具を使用することで連結施工が
より簡単な立坑用ライナープレートの組込方法を
提供するものである。(Problems to be Solved by the Invention) Therefore, in order to improve the load transmission efficiency of the liner plate when the axial force of the pile is applied, the present invention eliminates the conventional horizontal and circumferential connecting holes,
In addition, the above problems are solved by connecting the end faces of the upper and lower liner plates and the ribs with a connecting member, and a method for assembling a liner plate for a vertical shaft is provided that allows easier connection construction by using simple metal fittings. It is something.
（問題点を解決するための手段）
以下、この発明の一実施例を図面に従つて説明
すると、左右並びに上下の端面で順次接続して任
意断面形状のケーシングに組立てられる立坑用ラ
イナープレートにおいて、上・下ライナープレー
ト１，′の連結を、これら上下ライナープレート
の端面１ａ，１a′とリブ２ａ，２a′との接続部に
隣接して、それぞれ連結板挿入用の穴３を設け、
該穴３に連結部材４を挿通し、上・下のライナー
プレートのリブ２ａ，２a′を該連結部材４で固定
して連結するものである。
(Means for Solving the Problems) Hereinafter, an embodiment of the present invention will be described with reference to the drawings.In a shaft liner plate that is assembled into a casing with an arbitrary cross-sectional shape by sequentially connecting the left and right and upper and lower end faces, The upper and lower liner plates 1 and 1' are connected by providing holes 3 for inserting the connecting plates adjacent to the connection parts between the end surfaces 1a and 1a' of these upper and lower liner plates and the ribs 2a and 2a', respectively.
A connecting member 4 is inserted into the hole 3, and the ribs 2a, 2a' of the upper and lower liner plates are fixed and connected by the connecting member 4.
尚、連結部材４の両端部付近には連結孔４ａ，
４ｂが設けられ、これらの連結孔は、上・下のラ
イナープレート１，１′のリブ２ａ，２a′に形成
された連結孔２ｂ，２b′と合致する位置に設け
る。 Incidentally, near both ends of the connecting member 4, there are connecting holes 4a,
4b, and these connecting holes are provided at positions that match the connecting holes 2b, 2b' formed in the ribs 2a, 2a' of the upper and lower liner plates 1, 1'.
尚、上・下ライナープレートの各リブ２ａ，２
a′と連結部材４との取り付け固定は通常ボルトで
行うが、Ｕクリツプ、Ｄクランプ等簡易金具５を
用いて行うことにより、迅速に作業することが出
来る。 In addition, each rib 2a, 2 of the upper and lower liner plates
Although a' and the connecting member 4 are normally attached and fixed using bolts, the work can be done quickly by using a simple metal fitting 5 such as a U clip or a D clamp.
この発明によると、上・下ライナープレートの
リブが連結部材により連結されることにより、上
下方向に一列に連続して固定されるため上下のラ
イナープレートが順次堅牢に固定できるのみなら
ず、従来の連結用穴は不用になると共に、リブが
連続するために強度部材となり、杭として強度が
増すので、鉄筋の本数を削減することが可能であ
り、非常に経済的となる。又、連結部材４とリブ
との固定は、ボルト或にはワンタツチ式の簡易金
具を使用しても強度的には従来構造よりはるかに
剛性があり、しかも従来製品の組込よりはるかに
取付に対する手間も省け合理的に行うことが出来
る等極めて有益なる効果を奏する。
According to this invention, the ribs of the upper and lower liner plates are connected by the connecting member, so that they are fixed continuously in a line in the vertical direction, so that the upper and lower liner plates can not only be fixed sequentially and robustly, but also Connection holes are no longer needed, and the continuous ribs serve as a strength member, increasing the strength of the pile, making it possible to reduce the number of reinforcing bars, making it very economical. In addition, even if bolts or one-touch type simple fittings are used to fix the connecting member 4 and the rib, the strength is much more rigid than the conventional structure, and it is much easier to install than the installation of conventional products. This has extremely beneficial effects, such as being able to save time and be carried out rationally.
第１図は、この発明の一実施例を示す一部欠截
斜視図、第２図は、この発明の実施状態を示す一
部欠截斜視図である。
１，１′……ライナープレート、２ａ，２a′…
…リブ、２ｂ，２b′……連結孔、３……連結板挿
入用の穴、４……連結部材、５……簡易金具。
FIG. 1 is a partially cutaway perspective view showing an embodiment of the present invention, and FIG. 2 is a partially cutaway perspective view showing an embodiment of the invention. 1, 1'... liner plate, 2a, 2a'...
...Rib, 2b, 2b'...Connection hole, 3...Hole for inserting the connection plate, 4...Connection member, 5...Simple metal fitting.
Claims (1)
意断面形状のケーシングに組立てられる立坑用
ライナープレートにおいて、上・下ライナープ
レートの連結を、これら上下ライナープレート
の端面とリブとの接続部に連結板挿入用の穴を
設け、該穴に連結部材を挿通し、上・下のライ
ナープレートのリブを該連結部材で固定して連
結することを特徴とする立坑用ライナープレー
トの連結施工方法。 上・下リブと連結部材との取り付け固定を簡
易金具で行うことを特徴とする特許請求の範囲
第１項記載の立坑用ライナープレートの連結施
工方法。[Claims] 1. In a liner plate for a shaft that is assembled into a casing of an arbitrary cross-sectional shape by sequentially connecting the left and right and upper and lower end faces, the upper and lower liner plates are connected by connecting the end faces of the upper and lower liner plates with the ribs. Connection of liner plates for vertical shafts, characterized in that a hole for insertion of the connecting plate is provided in the connecting part, a connecting member is inserted into the hole, and the ribs of the upper and lower liner plates are fixed and connected with the connecting member. Construction method. 2. A method for connecting a liner plate for a vertical shaft according to claim 1, wherein the upper and lower ribs and the connecting member are attached and fixed using simple metal fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14229386A JPH0244994B2 (en) | 1986-06-17 | 1986-06-17 | TATEKOYORAINAAPUREETONORENKETSUSEKOHOHO |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14229386A JPH0244994B2 (en) | 1986-06-17 | 1986-06-17 | TATEKOYORAINAAPUREETONORENKETSUSEKOHOHO |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63595A JPS63595A (en) | 1988-01-05 |
| JPH0244994B2 true JPH0244994B2 (en) | 1990-10-05 |
Family
ID=15312009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14229386A Expired - Lifetime JPH0244994B2 (en) | 1986-06-17 | 1986-06-17 | TATEKOYORAINAAPUREETONORENKETSUSEKOHOHO |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244994B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646670A (en) * | 1982-04-23 | 1987-03-03 | Jamieson Robert S | Sail system for sailboards, and boardsailing apparatus and method |
| DE3410152A1 (en) * | 1984-03-20 | 1985-10-03 | Schütz-Werke GmbH & Co KG, 5418 Selters | ADJUSTMENT DEVICE, IN PARTICULAR FOR FORK TREE OF SURF SAILING DEVICES |
| JPH04119015U (en) * | 1991-04-05 | 1992-10-23 | 積水樹脂株式会社 | Store front equipment |
| JPH04119016U (en) * | 1991-04-05 | 1992-10-23 | 積水樹脂株式会社 | Store front equipment |
| JP7390924B2 (en) * | 2020-02-21 | 2023-12-04 | 日鉄建材株式会社 | Liner plate connection method and fastening fittings |
-
1986
- 1986-06-17 JP JP14229386A patent/JPH0244994B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63595A (en) | 1988-01-05 |
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