JPH0324723Y2 - - Google Patents
Info
- Publication number
- JPH0324723Y2 JPH0324723Y2 JP6353284U JP6353284U JPH0324723Y2 JP H0324723 Y2 JPH0324723 Y2 JP H0324723Y2 JP 6353284 U JP6353284 U JP 6353284U JP 6353284 U JP6353284 U JP 6353284U JP H0324723 Y2 JPH0324723 Y2 JP H0324723Y2
- Authority
- JP
- Japan
- Prior art keywords
- unit
- panel
- unit panel
- concrete
- tightening nut
- 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
Links
- 239000004567 concrete Substances 0.000 claims description 13
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 239000011210 fiber-reinforced concrete Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 8
- 238000005192 partition Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011211 glass fiber reinforced concrete Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241001070941 Castanea Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Foundations (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
【考案の詳細な説明】
「考案の目的」
（産業上の利用分野）
本考案は建築物の基礎工事又は壁体の構築工事
などにおいて、コンクリートを打設する際の型枠
として使用されるコンクリート打設用捨枠ブロツ
クに関するものである。[Detailed explanation of the invention] "Purpose of the invention" (Field of industrial use) This invention is a concrete material used as a formwork for pouring concrete in foundation work or wall construction work for buildings. The present invention relates to a concrete frame block for pouring.
（従来の技術）
従来、コンクリート打設用の捨枠ブロツクとし
て実公昭57−19366号公報のものが知られている。(Prior Art) Conventionally, the one disclosed in Japanese Utility Model Publication No. 19366/1983 has been known as a waste frame block for pouring concrete.
この捨枠ブロツクは、壁体の構築に使用され、
内側にコンクリートを流し込んで固化させた後そ
のまま外壁となるもので、ガラス繊維強化コンク
リートで一体成型され、対向するパネル部と、こ
れらパネル部を連結し且つ仕切る仕切板部とから
なつている。 This waste frame block is used to construct the wall,
After concrete is poured inside and hardened, it becomes the exterior wall. It is integrally molded with glass fiber reinforced concrete and consists of opposing panel sections and a partition plate section that connects and separates these panel sections.
しかして、この様な捨枠ブロツクは、仕切板部
で一体成型された構造であるため、各パネル部と
各仕切板部とを夫々単体で工事現場へ運搬して、
工事の進捗度合に応じて工事現場で組立てて使用
することができず、不便であつた。同時に嵩張る
ために作業現場に保管しておくにも不便であつ
た。 However, since such a waste frame block has a structure in which the partition plate parts are integrally molded, each panel part and each partition plate part must be transported individually to the construction site.
This was inconvenient because it could not be assembled and used at the construction site depending on the progress of the construction work. At the same time, it was also inconvenient to store at the work site due to its bulk.
また、一体成型されてブロツク体となつている
ため、重く、しかも嵩張るものであり、トラツク
による運搬時において積み降し作業に手間がかか
ると共に、一時に大量に運べないものであつた。 In addition, since it is integrally molded into a block body, it is heavy and bulky, and it takes time and effort to load and unload it when transported by truck, and it is not possible to transport large quantities at one time.
（考案が解決しようとする問題点）
本考案が解決しようとする問題点は、上記周知
のパネル部連結手段を改良し、工事現場で工事の
進捗状況に応じて、すぐにパネル部を連結して使
用し得るようにすることである。(Problem to be solved by the invention) The problem to be solved by the invention is to improve the above-mentioned well-known means for connecting panel parts, and to connect the panel parts immediately at the construction site according to the progress of the construction. The purpose is to make it possible to use it.
「考案の構成」
（問題点を解決するための手段）
本考案が上記問題点を解決すべく講じた技術的
手段は、平行に対向する単位パネルを繊維強化コ
ンクリートで構成し、これら単位パネル間に、ネ
ジ部が両端に形成され且つそのネジ部の基端に当
板が固着された連結ロツドを適宜間隔毎に複数本
配し、該ロツドのネジ部を各単位パネルに挿着し
て当板を各単位パネル内面に当接させ、前記ネジ
部に合成樹脂製の袋ナツトからなる締付ナツトを
螺着し、両単位パネルを分解可能に連結したもの
である。"Structure of the invention" (Means for solving the problems) The technical means taken by the present invention to solve the above problems is to construct the unit panels facing in parallel with fiber-reinforced concrete, and to A plurality of connecting rods each having a threaded portion formed at both ends and a contact plate fixed to the base end of the threaded portion are arranged at appropriate intervals, and the threaded portion of the rod is inserted into each unit panel. A plate is brought into contact with the inner surface of each unit panel, and a tightening nut made of a synthetic resin cap nut is screwed onto the threaded portion to connect both unit panels in a disassembly manner.
（作用）
上記手段によれば連結ロツド及び締付ナツトの
脱着によつて、各単位パネルの分解及び組立てが
なされ、その組立時においては、連結ロツドに固
着されて位置決めされた当板が、各単位パネル内
面に当接することによつて、両単位パネル間の幅
決めがなされ、また、組立状態では、連結ロツド
両端のネジ部が締付ナツトで覆い隠されるもので
ある。(Function) According to the above means, each unit panel is disassembled and assembled by attaching and detaching the connecting rod and the tightening nut, and during the assembly, the positioning plate fixed to the connecting rod is attached to each unit panel. By coming into contact with the inner surface of the unit panel, the width between both unit panels is determined, and in the assembled state, the threaded portions at both ends of the connecting rod are covered with tightening nuts.
（実施例）
本実施例の捨枠ブロツクＡは、基礎コンクリー
トを打設するために使用するもので、第１図乃至
第３図に示す如く、平行に対向する一対の単位パ
ネル１を連結ロツド２及び締付ナツト３により分
解可能に連結したものである。(Example) The waste frame block A of this example is used for pouring foundation concrete, and as shown in Figures 1 to 3, a pair of parallel unit panels 1 are connected by connecting rods. 2 and a tightening nut 3 to connect them in a disassembly manner.
各単位パネル１は、ガラス繊維強化コンクリー
トで矩形板状に構成され、強度上許す範囲で薄肉
に形成されており、持ち運びに便利なように軽量
化が図られている。 Each unit panel 1 is made of glass fiber reinforced concrete in the shape of a rectangular plate, and is made as thin as possible in terms of strength, so as to be lightweight for convenient portability.
連結ロツド２は、低コストな鋼製の棒材からな
り、両端にネジ部２ａが形成され且つそのネジ部
２ａの基端に夫々当板２ｂが固着されており、前
記両単位パネル１間の上下に夫々適宜間隔毎に並
列して配されている。前記ネジ部２ａは、各単位
パネル１に挿着され、且つ締付ナツト３が螺着さ
れるものである。また、当板２ｂは、夫々円形の
ワツシヤからなり、各単位パネル１の内面に当接
しており、この当板２ｂ間の間隔によつて両単位
パネル１間の幅が決定されるものである。 The connecting rod 2 is made of a low-cost steel bar, has threaded parts 2a formed at both ends, and has a contact plate 2b fixed to the base end of the threaded part 2a. They are arranged in parallel at appropriate intervals above and below. The threaded portion 2a is inserted into each unit panel 1, and the tightening nut 3 is screwed onto the threaded portion 2a. Further, each of the backing plates 2b is made of a circular washer, and is in contact with the inner surface of each unit panel 1, and the width between both unit panels 1 is determined by the interval between these backing plates 2b. .
締付ナツト３は合成樹脂、例えば６・ナイロン
樹脂で構成された袋ナツトからなり、円錘台形に
形成されて周面にテーパがついており、各単位パ
ネル１に形成した埋め込み孔１ａに嵌め合つて周
面のテーパにより抜け止めされ、同パネル１にそ
の外面より突出しないように埋め込まれている。
締付ナツト３における大径部側の端面には係止溝
３ａが切欠形成されており、この係止溝３ａにド
ライバ等の工具を差し込んで締付ナツト３が回動
操作されるものである。 The tightening nut 3 is a cap nut made of synthetic resin, for example, 6-nylon resin, and is formed into a trapezoidal shape with a tapered peripheral surface, and is fitted into the embedded hole 1a formed in each unit panel 1. It is prevented from coming off by the taper of the circumferential surface, and is embedded in the panel 1 so as not to protrude from its outer surface.
A locking groove 3a is formed in the end face of the large diameter portion of the tightening nut 3, and the tightening nut 3 is rotated by inserting a tool such as a screwdriver into this locking groove 3a. .
以上の様な本実施例の捨枠ブロツクＡは、各単
位パネル１に分解した状態で現場へ運ばれ、同現
場において各単位パネル１を連結ロツド２及び締
付ナツト３により連結して組立てるものである。 The waste frame block A of this embodiment as described above is transported to the site in a disassembled state into each unit panel 1, and assembled at the same site by connecting each unit panel 1 with the connecting rod 2 and tightening nut 3. It is.
組立てられた捨枠ブロツクＡにより基礎を構築
する場合は、第４図乃至第６図に示す如く、各単
位パネル１の下辺部に脚部パネル１′が同一体で
設けられたベース用捨枠ブロツクA′を栗石４の
上に設置し、且つ横に並べて互いにセメントによ
り連結すると共に、同ブロツクA′内に生コンク
リートを流し込み、同ブロツク周囲を土で埋め
る。次いで、上記ベース用捨枠ブロツクA′の上
に捨枠ブロツクＡを並列させて積み重ね、同ブロ
ツクＡ同志及び同ブロツクＡとベース用捨枠ブロ
ツクA′とを夫々セメントにより連結し、捨枠ブ
ロツクＡの内側に生コンクリートを流し込み、同
ブロツク周囲を土で埋める。続いて、捨枠ブロツ
クＡの上に新たな捨枠ブロツクＡを順次積み重
ね、内側に生コンクリートを流し込むことにより
基礎コンクリートが打設されるものである。尚、
基礎コンクリート内には補強のための鉄筋５が配
されるものである。 When constructing a foundation using the assembled waste frame blocks A, as shown in Figs. Blocks A' are placed on top of the chestnut stone 4, arranged side by side and connected to each other with cement, and ready-mixed concrete is poured into the block A', and the area around the block is filled with soil. Next, the waste frame block A for the base is stacked in parallel on top of the waste frame block A' for the base, and the blocks A and the block A and the waste frame block A' for the base are respectively connected with cement. Pour fresh concrete inside A and fill the area around the block with soil. Subsequently, new waste frame blocks A are stacked one after another on top of the waste frame blocks A, and foundation concrete is poured by pouring ready-mixed concrete inside. still,
Reinforcing bars 5 are placed within the foundation concrete for reinforcement.
前記実施例の捨枠ブロツクＡは、平面矩形状に
形成されているが、同ブロツクＡの形状はこれに
限定されるものではない。 Although the waste frame block A in the above embodiment is formed into a rectangular shape in plan, the shape of the block A is not limited to this.
例えば、第７図に示す如く、１枚の矩形板状の
単位パネル１と、平面Ｌ字形をなす２枚の単位パ
ネル１とを組合わせることにより、平面Ｔ字形の
捨枠ブロツクＡが形成され、また第８図に示す如
く、平面Ｌ字形をなす２枚の単位パネル１を組合
わせることにより、平面Ｌ字形の捨枠ブロツクＡ
が形成され、更に第９図に示す如く、平面Ｌ字形
をなす４枚の単位パネル１を組合せることによ
り、平面十字形の捨枠ブロツクＡが形成されるも
のである。 For example, as shown in FIG. 7, by combining one rectangular plate-shaped unit panel 1 and two L-shaped unit panels 1, a T-shaped block A is formed. Furthermore, as shown in FIG. 8, by combining two unit panels 1 having an L-shape in plan, a frame block A having an L-shape in plan can be created.
is formed, and as shown in FIG. 9, by combining four unit panels 1 having an L-shape in plan, a cruciform block A in plan is formed.
「考案の効果」
以上の様な本考案の構成によれば次の様な効果
を奏する。"Effects of the Invention" The configuration of the present invention as described above provides the following effects.
連結ロツド及び締付ナツトの脱着によつて、
各単位パネルの分解及び組立てがなされること
により、連結ロツド、単位パネル、締付ナツト
などの各部材を工事現場に運搬すれば、工事の
進捗状況に応じて簡単に組立て使用し得ると共
に、分解することができて便利である。 By attaching and detaching the connecting rod and tightening nut,
By disassembling and assembling each unit panel, each member such as the connecting rod, unit panel, and tightening nut can be transported to the construction site and can be easily assembled and used according to the progress of construction, and can also be disassembled. It is convenient to be able to do so.
各単位パネル、各連結ロツド、締付ナツト等
の軽量な各部材に分解可能であるため、トラツ
クによる運搬時において積み降し作業を簡単に
行うことができ、しかも嵩張らないので、現場
での保管に便利であると共に、現場での持ち運
びが楽であり、従来の一体成型されたものに比
して一時に大量に運ぶことができる。 Since it can be disassembled into lightweight parts such as each unit panel, each connecting rod, and tightening nuts, it is easy to load and unload when transported by truck, and it is not bulky, so it can be stored on site. In addition to being convenient, it is also easy to carry on-site, and a large amount can be transported at one time compared to conventional integrally molded products.
構築された基礎の表面又は壁体の表面に連結
ロツドが露出せず、合成樹脂製の締付ナツトが
露出することによつて、錆たり腐蝕したりせ
ず、基礎や壁体の外観を長期にわたつて良好に
維持できる。 Since the connecting rod is not exposed on the surface of the constructed foundation or wall, and the synthetic resin tightening nut is exposed, it will not rust or corrode and will maintain the appearance of the foundation or wall for a long time. Can be maintained well over a period of time.
連結ロツドに固着されて位置決めされた当板
が各単位パネル内面に当接されるので、従来の
一体成型されたものに比し、各単位パネルの分
解と組立てとが自在でありながら、該パネルの
位置が正確に決められ、該パネル間の幅が正確
に決められる。 Since the positioning plate fixed to the connecting rod is brought into contact with the inner surface of each unit panel, each unit panel can be disassembled and reassembled freely compared to conventional integrally molded ones, and the panel The positions of the panels are precisely determined and the width between the panels is precisely determined.
第１図は本考案コンクリート打設用捨枠ブロツ
クの一実施例を示す斜視図、第２図は要部の拡大
断面平面図、第３図は第２図の矢視図、第４図
は捨枠ブロツクで基礎を構築した状態の正面図、
第５図は第４図の−線断面図、第６図は第４
図の−線断面図、第７図乃至第９図は捨枠ブ
ロツクの変形例を示す平面図である。
尚図中、Ａ……捨枠ブロツク、１……単位パネ
ル、２……連結ロツド、２ａ……連結ロツドのネ
ジ部、２ｂ……当板、３……締付ナツト。
Fig. 1 is a perspective view showing one embodiment of the concrete casting scrap frame block of the present invention, Fig. 2 is an enlarged cross-sectional plan view of the main part, Fig. 3 is a view taken in the direction of the arrow in Fig. 2, and Fig. 4 is Front view of the foundation built with sacrificial blocks,
Figure 5 is a sectional view taken along the - line in Figure 4, and Figure 6 is a cross-sectional view of Figure 4.
The cross-sectional views taken along the line 1-1 and FIGS. 7 to 9 are plan views showing modified examples of the frame block. In the figure, A...Suspended frame block, 1...Unit panel, 2...Connecting rod, 2a...Threaded part of the connecting rod, 2b...Tight plate, 3...Tightening nut.
Claims (1)
ートで構成し、これら単位パネル間に、ネジ部が
両端に形成され且つそのネジ部の基端に当板が固
着された連結ロツドを適宜間隔毎に複数本配し、
該ロツドのネジ部を各単位パネルに挿着して当板
を各単位パネル内面に当接させ、前記ネジ部に合
成樹脂製の袋ナツトからなる締付ナツトを螺着
し、両単位パネルを分解可能に連結してなるコン
クリート打設用捨枠ブロツク。 Parallel opposing unit panels are constructed of fiber-reinforced concrete, and between these unit panels, a plurality of connecting rods each having a threaded portion formed at both ends and a backing plate fixed to the base end of the threaded portion are provided at appropriate intervals. arrangement,
Insert the threaded part of the rod into each unit panel, bring the plate into contact with the inner surface of each unit panel, screw a tightening nut made of a synthetic resin cap nut onto the threaded part, and connect both unit panels. Disposable frame blocks for concrete pouring that are connected in a manner that can be disassembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6353284U JPS60177201U (en) | 1984-04-28 | 1984-04-28 | Disposable frame block for concrete pouring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6353284U JPS60177201U (en) | 1984-04-28 | 1984-04-28 | Disposable frame block for concrete pouring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60177201U JPS60177201U (en) | 1985-11-25 |
| JPH0324723Y2 true JPH0324723Y2 (en) | 1991-05-29 |
Family
ID=30593768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6353284U Granted JPS60177201U (en) | 1984-04-28 | 1984-04-28 | Disposable frame block for concrete pouring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60177201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021059971A (en) * | 2018-06-29 | 2021-04-15 | ダイセルミライズ株式会社 | Form unit and concrete structure construction method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0431927Y2 (en) * | 1986-08-08 | 1992-07-31 |
-
1984
- 1984-04-28 JP JP6353284U patent/JPS60177201U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021059971A (en) * | 2018-06-29 | 2021-04-15 | ダイセルミライズ株式会社 | Form unit and concrete structure construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60177201U (en) | 1985-11-25 |
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