JP3053752U - Plastic concrete embedded formwork - Google Patents
Plastic concrete embedded formworkInfo
- Publication number
- JP3053752U JP3053752U JP1997007852U JP785297U JP3053752U JP 3053752 U JP3053752 U JP 3053752U JP 1997007852 U JP1997007852 U JP 1997007852U JP 785297 U JP785297 U JP 785297U JP 3053752 U JP3053752 U JP 3053752U
- Authority
- JP
- Japan
- Prior art keywords
- formwork
- work
- concrete
- plastic
- plastic concrete
- 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
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
(57)【要約】 (修正有)
【課 題】従来の型枠の組み立て解体の方法では、大幅
な工程短縮が望めなく使用材料が重く作業量が多いな
ど、作業員に多大な負担となっている。
【解決手段】プラスチック製コンクリート埋め込みタイ
プの型枠を使用することにより、型枠材の軽量化を計
る。作業手順は、型枠材1を配置し、ピンやボルト3に
て型枠を順次継ぎ止め、巾止め用セパレーター2を用い
て組み立てる。次に、土砂5にて型枠1の外側を埋戻し
を行い、内側にコンクリートを打ち込む。コンクリート
埋め込みタィプの型枠を使用するために、解体作業を省
くことや作業方法の大幅な改善により工程短縮と省力化
を計る。
(57) [Summary] (Modifications required) [Problem] The conventional method of assembling and disassembling the formwork cannot be expected to greatly shorten the process, and requires a large amount of work due to heavy materials used and a large amount of work. ing. SOLUTION: The use of a plastic concrete-embedded type formwork reduces the weight of the formwork material. In the work procedure, the form material 1 is arranged, the form materials are sequentially joined with pins and bolts 3, and assembled using the width fixing separator 2. Next, the outside of the form 1 is backfilled with earth and sand 5, and concrete is driven into the inside. In order to use concrete-embedded formwork, shorten the process and save labor by eliminating dismantling work and greatly improving the work method.
Description
【0001】[0001]
この考案は、コンクリート構造物を造るに当たり、型枠としてプラスチック及 び廃プラスチックを原料としたものを、使用することに関するものである。 This invention relates to the use of plastics and waste plastics as molds when constructing concrete structures.
【0002】[0002]
【従来の技術】 従来の型枠は、木製・鉄製が主な材質で鋼管パイプや鋼製サポ ートなどを用いて組み立て、コンクリートを打込み所定の養生期間を隔てから、 使用した型枠を解体する方法でした。組み立てから解体まで工程がかかり過ぎる 。材料が重く作業量も多くて、作業員に多大な負担がかかっていた。2. Description of the Related Art Conventional formwork is mainly made of wood or iron, and is assembled using steel pipes or steel supports, and concrete is poured in and after a predetermined curing period, the used formwork is dismantled. Was the way to The process from assembly to disassembly takes too much time. The material was heavy and the amount of work was large, putting a heavy burden on the workers.
【0003】[0003]
【考案が解決しようとする課題】 したがって、従来の組み立て・解体の方法で は、大幅な工程短縮が望めない。材料の軽量化も改善されて来ているが、作業量 は特に少なくなっていないのが現状である。作業員は、以前として多大な負担を しいられている。 本考案は、それらの欠点を除くために軽量のプラスチック及び廃プラスチック を原料とする型枠を、考案したものである。[Problems to be solved by the invention] Therefore, the conventional assembling and disassembling methods cannot be expected to greatly reduce the number of steps. The weight reduction of materials has also been improved, but the amount of work has not been particularly reduced at present. Workers are still under heavy burden. In order to eliminate those disadvantages, the present invention has devised a mold made of lightweight plastic and waste plastic.
【0004】[0004]
【課題を解決するための手段】 本考案を図面について説明すれば、図1の矩形 など用途に合った形状に、プラスチック及び廃プラスチックを固めたものでつく る。 図2の様な方法で取り付けコンクリートを打込みます。この際、型枠は取り外 さないで埋込みタイプとします。Means for Solving the Problems To explain the present invention with reference to the drawings, a plastic and waste plastic are solidified into a shape suitable for a use such as a rectangle in FIG. Driving concrete is installed as shown in Fig.2. In this case, do not remove the formwork and use the embedded type.
【0005】[0005]
【考案の実施の形態】 本考案は、以上のような構成であるから、図2のように 掘削した所に、この型枠を配置し打ち込みピン等で根止めをする。鉄筋等で巾止 め・補助サポートを施し安定させる。次に、両サイドの土砂を丁寧に埋戻します 。その後に、コンクリートを打込みます。[Embodiment of the Invention] Since the present invention has the above configuration, this formwork is arranged at the excavated place as shown in FIG. 2 and is fixed with a driving pin or the like. Stabilize by fixing width and auxiliary support with reinforcing bars. Next, carefully backfill the soil on both sides. After that, concrete is poured.
【0006】[0006]
【考案の効果】 本考案は、型枠の解体工程が省けるので、大幅な工程短縮が計 れる。 また、解体工程を省くことにより大幅な作業量の軽減が計れると共に、作業工 程の改善により安全性の向上が計れる。 コンクリートの表面をプラスチックにて覆うことになり、塩害等からの保護効 果が期待される。[Effects of the Invention] In the present invention, since the dismantling process of the formwork can be omitted, the process can be significantly shortened. Also, omitting the dismantling process can greatly reduce the amount of work, while improving the work process can improve safety. The concrete surface will be covered with plastic, which is expected to protect against salt damage.
【図 1】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.
【図 2】(a) プラスチック型枠の使用状態の平面
図である。 (b) プラスチック型枠の使用状態の断面図である。FIG. 2 (a) is a plan view of a used state of a plastic mold. (B) It is sectional drawing of the use state of a plastic mold.
1.プラスチック型枠 2.巾止め材(鉄筋、セパレーター) 3.接続ボルト 4.根固め用アンカーピン 5.埋戻し土砂 6.コンクリート 1. Plastic formwork 2. 2. Width stopper (rebar, separator) Connection bolt 4. Anchor pin for rooting 5. Backfill soil 6. concrete
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【手続補正書】[Procedure amendment]
【提出日】平成9年11月12日[Submission date] November 12, 1997
【手続補正1】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】実用新案登録請求の範囲[Correction target item name] Claims for utility model registration
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【実用新案登録請求の範囲】[Utility model registration claims]
【請求項名1】 プラスチック及び廃プラスチッ
クを原料とした材料で、内側の巾止め材用孔にセパレー
ターを取付ける内梁式コンクリート埋込みタイプの型
枠。An inner beam type concrete-embedded formwork made of plastic and waste plastic as raw materials, wherein a separator is provided in a hole for an inner width stopper.
Claims (1)
料とした材料で、コンクリート打込み時の埋込みタイプ
の型枠。1. An embedding-type formwork at the time of concrete casting, made of plastic and waste plastic as raw materials.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1997007852U JP3053752U (en) | 1997-07-30 | 1997-07-30 | Plastic concrete embedded formwork |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1997007852U JP3053752U (en) | 1997-07-30 | 1997-07-30 | Plastic concrete embedded formwork |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3053752U true JP3053752U (en) | 1998-11-13 |
Family
ID=43187821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1997007852U Expired - Lifetime JP3053752U (en) | 1997-07-30 | 1997-07-30 | Plastic concrete embedded formwork |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3053752U (en) |
-
1997
- 1997-07-30 JP JP1997007852U patent/JP3053752U/en not_active Expired - Lifetime
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