JPS6316768Y2 - - Google Patents
Info
- Publication number
- JPS6316768Y2 JPS6316768Y2 JP12032683U JP12032683U JPS6316768Y2 JP S6316768 Y2 JPS6316768 Y2 JP S6316768Y2 JP 12032683 U JP12032683 U JP 12032683U JP 12032683 U JP12032683 U JP 12032683U JP S6316768 Y2 JPS6316768 Y2 JP S6316768Y2
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- crimping tool
- mat
- tool
- concrete formwork
- 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
- 238000002788 crimping Methods 0.000 claims description 19
- 238000009415 formwork Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 7
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 6
- 235000011613 Pinus brutia Nutrition 0.000 claims description 6
- 241000018646 Pinus brutia Species 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
【考案の詳細な説明】
コンクリート構築物の表面を自然石の石積模様
又は、竹林その他の自然環境に調和した色彩と模
様を表現するようにしたコンクリート構築物、あ
るいは市街地の一般建造物のコンクリート面に各
種の模様、造形美術等を転写、成型したコンクリ
ート構築物を築造する場合には、コンクリート型
枠の内側面のコンクリート面に、前記各種の模
様、造形美術等を成型するマツトを従来は適当な
接着剤で貼着していたが、コンクリート型枠が比
較的短期間で破損するものであるため、マツトを
該コンクリート型枠から取外す作業が困難で、更
に取外したマツトも取外し作業中に破損すること
が多く、新らしいコンクリートに貼着して再度使
用することができず、極めて不経済でその解決方
法が求められていた。本考案は前述の諸問題を解
決し得るコンクリート構築物の築造装置を提供す
るもので、以下本考案の望ましい実施例を添付図
面に基づいて説明する。[Detailed explanation of the invention] Concrete structures whose surfaces are designed to express masonry patterns of natural stones, colors and patterns that are in harmony with the natural environment such as bamboo forests, or various concrete surfaces of general buildings in urban areas. When constructing a concrete structure in which various patterns, plastic arts, etc. have been transferred and molded, conventionally, the mat on which the various patterns, plastic arts, etc. are to be molded is attached to the concrete surface of the inner surface of the concrete form using an appropriate adhesive. However, since the concrete formwork breaks in a relatively short period of time, it is difficult to remove the pine from the concrete formwork, and the removed pine may also be damaged during the removal process. In many cases, it is not possible to paste it onto new concrete and use it again, which is extremely uneconomical, and a solution to this problem has been sought. The present invention provides an apparatus for constructing concrete structures that can solve the above-mentioned problems. Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
第1図は本装置に使用する圧着具Aの斜面図、
第2図は同側面図、第3図はその縦断面図で円錐
状体1の内部は中空部2に構成し、上端には挿通
孔3が構成されている。第4図は固着具Bの斜面
図で4は頭部、5は固着具を夫々示している。第
5図はコンクリート構築装置Cの組立てた状態の
側断面図で、Dはマツト、Eはコンクリート型
枠、6はセパレーター、7は押座金、8は型枠締
付杆、9はナツトを夫々示している。第6図は固
着材Bを圧着具Aの挿通孔3に挿通し、圧着具A
をコンクリート型枠Eに重合したマツトDに押当
てた状態を示す部分図。第7図は固着具Bの頭部
4をハンマー(図示せず)等で叩き、マツトDと
コンクリート型枠Eとを一体に固着した状態を示
す部分図を夫々示している。即ち圧着具Aは例え
ば鉛材のような塑性を有する材料を選び、内部を
中空部2を有する円錐状体1に構成し、その頂部
に固着具Bを挿通孔3が穿設されてあり、この挿
通孔3にマツトDを貫通してコンクリート型枠E
に突き刺さる固着部5を有する固着具Bを挿入し
て固着部5と対向する頭部をハンマー(図示せ
ず)等で叩き第7図に示すように圧着具Aが平坦
状になつてマツトDとコンクリート型枠Eとを一
体に固着する。即ちマツトを装着したコンクリー
ト型枠は通常のコンクリート作業により数回転用
され、コンクリート型枠が破損した場合には、平
担状になつた圧着具AとマツトDの間にバール
(図示せず)等の先端をこじ入れて圧着具Aを持
ち上げ固着具Bをコンクリート型枠Eおよびマツ
トDから抜き取る。この抜き取り作業は圧着具A
が塑性材で構成されているため容易にバール等を
こじ入れることが可能で、加えて圧着具Aが固着
具Bの頭部4の下側から押し上げることができる
ので、極めて容易、迅速にしかもマツトを傷つけ
たり、破損することを防止でき、マツトの再使用
を可能にしたのである。また圧着具Aは円錐状体
で中空部を構成してあるため、比較的小型でも指
先での取扱いができ、マツトDとコンクリート型
枠Eを一体に固着した後は圧着具Aが平坦状にな
つてマツトDの上面に凸状部を作らないため、コ
ンクリートの硬化後マツトDを固着したコンクリ
ート型枠Eを剥離した後にコンクリート面に凹状
部を形成しないので、コンクリート表面が目的に
かなつた状態で築造できるのである。 Figure 1 is a perspective view of crimping tool A used in this device;
FIG. 2 is a side view of the same, and FIG. 3 is a longitudinal sectional view thereof. The inside of the conical body 1 is formed into a hollow portion 2, and the upper end thereof is formed with an insertion hole 3. FIG. 4 is a perspective view of the fixing tool B, where 4 indicates the head and 5 indicates the fixing tool. Figure 5 is a side sectional view of the assembled concrete construction device C, where D is the mat, E is the concrete formwork, 6 is the separator, 7 is the push washer, 8 is the formwork tightening rod, and 9 is the nut. It shows. Figure 6 shows the insertion of the fixing material B into the insertion hole 3 of the crimping tool A.
FIG. 3 is a partial view showing a state in which the concrete formwork E is pressed against a mat D superposed on the concrete formwork E. FIG. 7 is a partial view showing a state in which the head 4 of the fixing tool B is hit with a hammer (not shown) or the like, and the mat D and the concrete form E are fixed together. That is, the crimping tool A is made of a material having plasticity, such as lead material, and is configured into a conical body 1 having a hollow part 2 inside, and a hole 3 through which the fastening tool B is inserted is bored at the top of the conical body 1. The concrete formwork E is inserted through the pine D into this insertion hole 3.
Insert the fastening tool B having the fastening part 5 that pierces the mat D, and hit the head facing the fastening part 5 with a hammer (not shown) or the like so that the crimping tool A becomes flat as shown in FIG. and concrete formwork E are fixed together. In other words, the concrete formwork with the mat attached is rotated several times during normal concrete work, and if the concrete formwork is damaged, a crowbar (not shown) is inserted between the flat crimping tool A and the mat D. Pry in the tip of the crimping tool A, lift the crimping tool A, and remove the fastening tool B from the concrete formwork E and mat D. This extraction work is performed using crimping tool A.
Since the crimping tool A is made of plastic material, it is possible to easily force a crowbar, etc., and in addition, the crimping tool A can be pushed up from the bottom of the head 4 of the crimping tool B, making it extremely easy and quick. This prevents the pine from being damaged or damaged, making it possible to reuse the pine. In addition, since the crimping tool A has a conical shape and a hollow part, it can be handled with a fingertip even though it is relatively small.After the mat D and the concrete formwork E are fixed together, the crimping tool A becomes flat. Since no convex part is formed on the upper surface of the mat D, no concave part is formed on the concrete surface after the concrete formwork E to which the mat D is fixed is peeled off after the concrete hardens, so that the concrete surface is in a state that is suitable for the purpose. It can be built with
以上の如く本考案のコンクリート構築物の築造
装置は、経済上極めて有益で、かつその取扱性、
作業性が容易で、実用性に富む等その応用範囲お
よび効果は大である。 As described above, the concrete structure construction device of the present invention is economically extremely useful, and has excellent handling and ease of use.
It is easy to work with, has great practicality, and has a wide range of applications and great effects.
第1図は圧着具の斜面図。第2図は同側面図。
第3図は同縦断面図。第4図は固着具の斜面図、
第5図は築造装置の組立側断面図。第6図、第7
図は使用状態を夫々示す部分図である。
A……圧着具、B……固着具、C……築造装
置、D……マツト、E……コンクリート型枠、1
……円錐状体、2……中空部、3……挿通孔、4
……頭部、5……固着部、6……セパレーター、
7……押座金、8……締付杆、9……ナツト、1
0……端太材。
FIG. 1 is a perspective view of the crimping tool. Figure 2 is a side view of the same.
Figure 3 is a longitudinal sectional view of the same. Figure 4 is a slope view of the fixing device.
FIG. 5 is an assembled side sectional view of the construction device. Figures 6 and 7
The figures are partial views showing the respective states of use. A...Crimping tool, B...Fixing tool, C...Construction device, D...Matsuto, E...Concrete formwork, 1
... Conical body, 2 ... Hollow part, 3 ... Insertion hole, 4
... head, 5 ... fixed part, 6 ... separator,
7... Push washer, 8... Tightening rod, 9... Nut, 1
0...Stub material.
Claims (1)
を成型するマツトを、コンクリート型枠の内側
面に接着した状態に於て、塑性材料による中空
部を設けた円錐状体の圧着具をマツトの内側面
より押し当て、圧着具の挿通孔に挿通した固着
具の頭部を叩き圧着具をマツト内側面に平坦状
に引伸して固着具によりマツトとコンクリート
型枠を一体に固着することを特徴とするコンク
リート構築物の築造装置。 (2) 前記、中空部を設けた円錐状体の圧着具を鉛
材を使用して構成したことを特徴とする実用新
案登録請求の範囲第1項記載のコンクリート構
築物の築造装置。[Scope of Claim for Utility Model Registration] (1) A conical shape with a hollow part made of plastic material, with a pine molding a pattern adapted to the surface of the concrete structure being adhered to the inner surface of the concrete formwork. Press the body crimping tool against the inner surface of the mat, strike the head of the fixing tool inserted into the insertion hole of the crimping tool, stretch the crimping tool flat against the inner surface of the mat, and use the fixing tool to unite the mat and concrete formwork. A construction device for concrete structures, which is characterized by being fixed to. (2) The apparatus for constructing a concrete structure according to claim 1, wherein the cone-shaped crimping tool having a hollow portion is constructed using a lead material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12032683U JPS6028149U (en) | 1983-08-03 | 1983-08-03 | Construction equipment for concrete structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12032683U JPS6028149U (en) | 1983-08-03 | 1983-08-03 | Construction equipment for concrete structures |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6028149U JPS6028149U (en) | 1985-02-26 |
JPS6316768Y2 true JPS6316768Y2 (en) | 1988-05-12 |
Family
ID=30275821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12032683U Granted JPS6028149U (en) | 1983-08-03 | 1983-08-03 | Construction equipment for concrete structures |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6028149U (en) |
-
1983
- 1983-08-03 JP JP12032683U patent/JPS6028149U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6028149U (en) | 1985-02-26 |
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