JPH0468116A - Angle brace block for landslide protecting timbering - Google Patents
Angle brace block for landslide protecting timberingInfo
- Publication number
- JPH0468116A JPH0468116A JP17996690A JP17996690A JPH0468116A JP H0468116 A JPH0468116 A JP H0468116A JP 17996690 A JP17996690 A JP 17996690A JP 17996690 A JP17996690 A JP 17996690A JP H0468116 A JPH0468116 A JP H0468116A
- Authority
- JP
- Japan
- Prior art keywords
- main member
- flange
- fixed
- angle brace
- square steel
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は山留支保工の火打ブロックに関するものである
。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a flint block for mountain support.
（従来の技術）
従来の山留支保工の火打ブロックはＨ形鋼で作られてい
たため強度及び重量において改良の余地があった。(Prior Art) Conventional flint blocks for mountain retaining shoring were made of H-shaped steel, so there was room for improvement in strength and weight.
（発明が解決しようとする課題）
本発明は以上の従来の課題を解決し十分な強度を有する
のみならず軽量な山留支保工の火打ブロックの提供を目
的とする。(Problems to be Solved by the Invention) The present invention aims to solve the above-mentioned conventional problems and provide a flint block for mountain retaining shoring that not only has sufficient strength but is also lightweight.
（課題を解決するための手段）
本発明は以上の目的達成のために
１、角形鋼管の主材の一端に固定され切梁が突き合せ接
合されるフランジと、前記主材の他端に固定された腹起
側板材と、該腹起側板材の両端部と主材のフランジの近
くを連結する角形鋼管のｉｉ′、！Ｉ祠とからなる山留
支保工の火打ブロック
を提案するものである。(Means for Solving the Problems) In order to achieve the above objects, the present invention provides: 1. A flange fixed to one end of a main member of a square steel pipe and to which a strut is butt-joined, and a flange fixed to the other end of the main member. ii' of the rectangular steel pipe that connects both ends of the raised side plate material and the vicinity of the flange of the main material. This project proposes a flint block for mountain support consisting of an I shrine.
（作用）
（１）本発明の火打ブロックは特に角形鋼管か用いられ
るため十分な強度を有する。(Function) (1) The flint block of the present invention has sufficient strength because it uses square steel pipes.
（２）本発明の火打ブロックは特に角形鋼管が用いられ
るため軽量である。(2) The flint block of the present invention is particularly lightweight because it uses a square steel pipe.
（３）本発明の火打ブロックは特に主材の一端のフラン
ジに切梁が突き合せ接合されるためボルト木数が少なく
てすむ。(3) In the flint block of the present invention, in particular, the number of bolts can be reduced because the strut is butt-joined to the flange at one end of the main material.
（実施例）
以下本発明の山留支保工の火打ブロックを図面に示す実
施例に従い説明する。(Example) A flint block for a mountain retaining shoring according to the present invention will be described below according to an example shown in the drawings.
第１図は本発明の火打ブロックを示し、該火打ブロック
（１）は切梁（８）の端面と復起（１〕）の側面の間に
介装されるものである。FIG. 1 shows the flint block (1) of the present invention, which is interposed between the end face of the strut (8) and the side face of the backrest (1).
該火打ブロック（］）は第２図乃至第４図に示すように
角形鋼管の主１，１（２）の一端に固定されたフランジ
（４）を有する。The flint block (]) has a flange (4) fixed to one end of the main square steel pipe 1, 1 (2), as shown in FIGS. 2 to 4.
前記主材（２）の他端には復起側板柑（５）が固定され
る。A resting side panel (5) is fixed to the other end of the main member (2).
該復起側板祠（５）の両端部と主材（２）のフランジ（
４）の近くは斜材（３）により連結される。Both ends of the rising side board shed (5) and the flange of the main member (2) (
4) is connected by a diagonal member (3).
該斜Ｕ’（３）も主材（２）と同様角形鋼管が用いられ
ている。Similar to the main material (2), a square steel pipe is used for the diagonal U' (3).
以」二の実施例に示した本発明の山留支保工の火打ブロ
ックの機能は次の通り。The functions of the flint block of the mountain retaining shoring according to the present invention shown in the second embodiment are as follows.
すなわち切梁（８）とはフランジ（４）において突き合
されボルトで接合されることになる。That is, the strut (8) is butted against the flange (4) and joined with bolts.
従って従来のＩＪ形鋼の火打ブロックと比較してカバー
プレートは用いないのである。Therefore, a cover plate is not used compared to the conventional flint block made of IJ section steel.
一方復起（９）とは復起側板祠（５）において接合され
る。On the other hand, it is joined to the restoring part (9) at the resting side plate hut (5).
（発明の効果）
本発明の山留支保工の火打ブロックの実施例は以」二の
通りでありその効果を次に列記する。(Effects of the Invention) Two embodiments of the flint blocks for mountain retaining shoring according to the present invention are as follows, and the effects thereof are listed below.
（１）本発明の火打ブロックは特に角形鋼管か用いられ
るため十分な強度を有する。(1) The flint block of the present invention has sufficient strength because it uses square steel pipes.
（２）本発明の火打ブロックは特に角形鋼管が用いられ
るため軽量である。(2) The flint block of the present invention is particularly lightweight because it uses a square steel pipe.
（３）本発明の火打ブロックは特に主材の一端のフラン
ジに切梁が突き合せ接合されるためボルト本数が少なく
てすむ。(3) In the flint block of the present invention, in particular, the number of bolts can be reduced because the strut is butt-joined to the flange at one end of the main material.
第１図は本発明の火打ブロックの使用状態の乎面図 第２図は同」−火打ブロックの背面間 第３図は同」二手面図 第４図は同上正面図 １：火打ブロック ２：主材 ３：↑４相 ４：フランジ ５：腹起側板材 ８：切梁 ９：復起 Figure 1 is a top view of the flint block of the present invention in use. Figure 2 is the same” - between the backs of the flint blocks Figure 3 is the same” second hand view Figure 4 is a front view of the same as above. 1: Fire block 2: Main material 3:↑4 phase 4: Flange 5: Ventral side board material 8: Cut beam 9: Resurrection
Claims (1)
合されるフランジと、前記主材の他端に固定された腹起
側板材と、該腹起側板材の両端部と主材のフランジの近
くを連結する角形鋼管の斜材とからなる山留支保工の火
打ブロック1. A flange fixed to one end of the main member of the square steel pipe and to which the strut is butt-joined, an upright plate fixed to the other end of the main member, and both ends of the upright side plate and the main member. A flint block for mountain retaining shoring consisting of diagonal members of square steel pipes connected near the flanges of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17996690A JPH0468116A (en) | 1990-07-07 | 1990-07-07 | Angle brace block for landslide protecting timbering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17996690A JPH0468116A (en) | 1990-07-07 | 1990-07-07 | Angle brace block for landslide protecting timbering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468116A true JPH0468116A (en) | 1992-03-03 |
Family
ID=16075090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17996690A Pending JPH0468116A (en) | 1990-07-07 | 1990-07-07 | Angle brace block for landslide protecting timbering |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468116A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015141393A1 (en) * | 2014-03-18 | 2015-09-24 | ジェコス株式会社 | Brace device and earth-retaining falsework |
| JP2017057653A (en) * | 2015-09-17 | 2017-03-23 | ジェコス株式会社 | Wale |
| JP2018112021A (en) * | 2017-01-13 | 2018-07-19 | ジェコス株式会社 | Short strut brace connection structure and short strut brace connection piece |
| JP2018145618A (en) * | 2017-03-02 | 2018-09-20 | ジェコス株式会社 | Strut beam and corner brace connection structure, and connection piece for strut beam and corner brace |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911504B1 (en) * | 1970-10-13 | 1974-03-18 | ||
| JPS5931316A (en) * | 1982-08-13 | 1984-02-20 | Marufuji Shiitopairu Kk | Brace material for landslide protection wall |
-
1990
- 1990-07-07 JP JP17996690A patent/JPH0468116A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911504B1 (en) * | 1970-10-13 | 1974-03-18 | ||
| JPS5931316A (en) * | 1982-08-13 | 1984-02-20 | Marufuji Shiitopairu Kk | Brace material for landslide protection wall |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015141393A1 (en) * | 2014-03-18 | 2015-09-24 | ジェコス株式会社 | Brace device and earth-retaining falsework |
| JP2017057653A (en) * | 2015-09-17 | 2017-03-23 | ジェコス株式会社 | Wale |
| JP2018112021A (en) * | 2017-01-13 | 2018-07-19 | ジェコス株式会社 | Short strut brace connection structure and short strut brace connection piece |
| JP2018145618A (en) * | 2017-03-02 | 2018-09-20 | ジェコス株式会社 | Strut beam and corner brace connection structure, and connection piece for strut beam and corner brace |
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