JPH0140901Y2 - - Google Patents
Info
- Publication number
- JPH0140901Y2 JPH0140901Y2 JP8512384U JP8512384U JPH0140901Y2 JP H0140901 Y2 JPH0140901 Y2 JP H0140901Y2 JP 8512384 U JP8512384 U JP 8512384U JP 8512384 U JP8512384 U JP 8512384U JP H0140901 Y2 JPH0140901 Y2 JP H0140901Y2
- Authority
- JP
- Japan
- Prior art keywords
- crosspiece
- frame member
- section
- face plate
- fixed
- 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
- 238000009415 formwork Methods 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 239000002184 metal Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003466 welding 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】
「考案の目的」
（産業上の利用分野）
本考案は、コンクリートの打設にあたつて使用
される型枠パネル、特に型枠パネルにおける中桟
に取付構造に関するものである。[Detailed description of the invention] "Purpose of the invention" (Field of industrial application) The invention relates to formwork panels used for concrete pouring, particularly to mounting structures on the middle crosspieces of formwork panels. It is.
（従来の技術）
コンクリート打設用型枠パネルには木材製、金
属製等各種のものがある。木材製のものは軽量、
安価で施工上の適応性が良好であるという利点が
あるが、強度や耐久性に難があり、また、金属製
のものは強度、耐久性に優れているが、重量が大
で取扱いにくく高価であるという欠点がある。そ
こで近頃は金属製の枠体にベニヤ等の面板を結合
した構造の型枠が多く使用されるようになつてき
た。(Prior Art) There are various types of formwork panels for concrete pouring, such as those made of wood and metal. Wooden ones are lightweight;
They have the advantage of being inexpensive and have good adaptability in construction, but they lack strength and durability.Furthermore, metal products have excellent strength and durability, but are heavy, difficult to handle, and expensive. It has the disadvantage of being. Therefore, in recent years, formworks having a structure in which a face plate made of plywood or the like is bonded to a metal frame body have come into widespread use.
この金属と木材との複合形式の型枠パネルは、
従来、第４図、第５図に示したような、金属製の
枠体１内に適宜中桟２を架設したものの上に面板
３をネジ４等により取付けた構造となつている
が、一般には図示のように、枠体１を構成する枠
部材は断面Ｌ型の部材が用いられているため、第
５図でもわかるように、枠部材に接合する中桟２
端部の切込みが複雑となつて加工費が高くなると
ともに、中桟２の取付けも溶接によつたり、アン
グル材等を適宜加工した部材を補助材として使用
する等、製作が面倒なものであつた。 This composite formwork panel of metal and wood is
Conventionally, as shown in Figs. 4 and 5, the structure has been such that a face plate 3 is attached to a metal frame 1 with appropriate inner crosspieces 2 mounted thereon using screws 4, etc.; As shown in the figure, since the frame member constituting the frame body 1 is a member having an L-shaped cross section, as can be seen in FIG.
The notch at the end becomes complicated, which increases the processing cost, and the manufacturing process is complicated, as the installation of the middle crosspiece 2 requires welding, and appropriately processed parts such as angle materials are used as auxiliary materials. It was hot.
（考案が解決しようとする問題点）
本考案は、上述のような従来型枠パネルにおけ
る欠点を解決して、中桟を枠部材に合せるための
複雑な切込み加工が不要で取付けが簡単であると
ともに、枠部材と中桟との結合が強固で製作費の
低減ができるコンクリート型枠パネルの中桟取付
構造を提供しようとするものである。(Problems to be solved by the invention) The present invention solves the above-mentioned drawbacks of conventional formwork panels, and is easy to install because it does not require complicated cutting to fit the middle crosspiece to the frame member. In addition, it is an object of the present invention to provide a structure for attaching the center beam of a concrete formwork panel, in which the connection between the frame member and the center beam is strong and manufacturing costs can be reduced.
「考案の構成」
（問題点を解決するための手段）
本考案は、断面Ｌ型の枠部材により形成した枠
体上に面板を取付けてなるコンクリート型枠パネ
ルにおいて、枠部材の内面に沿つて添接する固定
部分と、この固定部分に接続して、断面Ｉ型の桟
材の挿入溝を有する桟受部分とよりなる連結部材
を形成し、該連結部材を、対向する枠部材の内側
において、それぞれ枠部材の直立部と面板受部と
に固定するとともに、それら両連結部材の挿入溝
に、断面Ｉ型の桟部材の両端部を嵌合して固定し
たことを特徴とするものである。"Structure of the invention" (Means for solving problems) The present invention is a concrete formwork panel in which a face plate is attached to a frame formed by a frame member having an L-shaped cross section. A connecting member is formed of a fixed portion to be attached and a crosspiece receiving portion connected to the fixed portion and having an insertion groove for a crosspiece having an I-shaped cross section, and the connecting member is placed inside the opposing frame member, It is characterized in that it is fixed to the upright part of the frame member and the face plate receiving part, respectively, and both ends of the cross-section member having an I-shaped cross section are fitted and fixed into the insertion grooves of both of the connecting members.
（実施例）
本考案の実施例について第１図乃至第３図を参
照して説明する。(Example) An example of the present invention will be described with reference to FIGS. 1 to 3.
図において１は、直立部５ａと面板受部５ｂと
により断面Ｌ型とした枠部材５を用いて、平面方
形状に形成された枠体、６は枠体１の対向する枠
部材５，５の内側に固定される連結部材で、枠部
材５の内面に添接できるように形成した固定部分
７と、この固定部分に接続された桟受部分８とよ
りなつている。固定部分７は、直立板７ａの上、
下両端に水平方向のフランジ７ｂ，７ｃを突設す
るとともに、直立板７ａの中間部にはその長手水
平方向にネジ孔７ｄが設けられ、また上部フラン
ジ７ｂにはネジ挿通孔９がそれぞれ設けられてい
る。この固定部分７に接続された桟受部分８は固
定部分７と一体的に形成されており、前記直立板
７ａと平行な縦板８ａの上下両端にはその両側方
に水平方向のフランジ８ｂ，８ｃがそれれぞれ設
けられ、上端のフランジ８ｂの外端部は上方に向
け屈曲されているとともに、上端のフランジ８ｂ
の適所にはネジ挿通孔１０が設けられている。そ
して、縦板８ａにはこれと平行に上下方向に貫通
する、桟材１５の挿入溝１１が形成されている。 In the figure, 1 is a frame formed into a rectangular shape in plan using a frame member 5 having an L-shaped cross section with an upright portion 5a and a face plate receiving portion 5b, and 6 is a frame member 5, 5 facing each other of the frame 1. It is a connecting member fixed to the inside of the frame member 5, and consists of a fixed part 7 formed so as to be attached to the inner surface of the frame member 5, and a crosspiece part 8 connected to this fixed part. The fixed part 7 is on the upright plate 7a,
Horizontal flanges 7b and 7c are provided protruding from both lower ends, and screw holes 7d are provided in the longitudinal and horizontal direction in the middle of the upright plate 7a, and screw insertion holes 9 are provided in the upper flange 7b, respectively. ing. A crosspiece portion 8 connected to the fixed portion 7 is formed integrally with the fixed portion 7, and horizontal flanges 8b are provided on both sides of the vertical plate 8a, which is parallel to the upright plate 7a, at both upper and lower ends thereof. 8c, the outer end of the upper end flange 8b is bent upward, and the upper end flange 8b
A screw insertion hole 10 is provided at a suitable location. Further, an insertion groove 11 for a crosspiece 15 is formed in the vertical plate 8a and extends vertically in parallel with the vertical plate 8a.
前記の連結部材６は、枠部材５の内側の桟材を
取付ける所定の位置に、その固定部分７を添接し
て、枠部材５に設けたネジ挿通孔より挿入のボル
ト１２をネジ孔７ｄに螺合して締付け固定し、ま
た、上部フランジ７ｂのネジ挿通孔９よりボルト
１３を枠部材５の面板受部５ｂに設けたネジ孔に
螺合して締付け固定される。そして、連結部材６
の桟受部分８には、その挿入溝１１に断面Ｉ型に
形成した桟材１５の縦部分が挿入され、上端フラ
ンジは桟受部分８の上端フランジ８ｂの上面に係
接し、桟材１５の下端フランジは桟受部分８の下
端フランジ８ｃの下面に係接され、ネジ挿通孔１
０よりボルト１４を桟材１５の上端フランジに設
けたネジ孔に螺合して固定されるのである。この
場合、枠部材５の面板受部５ｂの上面と桟材１５
の上面とは面一となるようにされている。そし
て、枠部材５と桟材１５の上には面板１６が載置
され、止ネジ１７等により枠部材５に固定され
る。また、ボルト１３，１４に代つて止ネジを使
用し、連結部材６と枠部材５及び桟材１５との固
定にあたつて面板１６を共にネジ止めするように
してもよい。 The connecting member 6 has its fixing portion 7 attached to a predetermined position on the inside of the frame member 5 to which the crosspiece is attached, and the bolt 12 inserted through the screw insertion hole provided in the frame member 5 is inserted into the screw hole 7d. The bolts 13 are screwed into the screw holes provided in the face plate receiving portion 5b of the frame member 5 through the screw insertion holes 9 of the upper flange 7b, and the bolts 13 are tightened and fixed. And the connecting member 6
A vertical portion of a crosspiece 15 formed with an I-shaped cross section is inserted into the insertion groove 11 of the crosspiece receiving portion 8 , and the upper end flange engages with the upper surface of the upper end flange 8 b of the crosspiece receiving portion 8 . The lower end flange is engaged with the lower surface of the lower end flange 8c of the crosspiece part 8, and the screw insertion hole 1
The bolt 14 is screwed into a screw hole provided in the upper end flange of the crosspiece 15 to fix the crosspiece 15. In this case, the upper surface of the face plate receiving portion 5b of the frame member 5 and the crosspiece 15
It is made to be flush with the top surface of. A face plate 16 is placed on the frame member 5 and the crosspiece 15, and is fixed to the frame member 5 with set screws 17 and the like. Furthermore, set screws may be used in place of the bolts 13 and 14, and the face plate 16 may be screwed together to secure the connecting member 6, frame member 5, and crosspiece 15 together.
なお、図中１７は枠部材５の上端部に被覆され
た、面板１６の周縁を保護するための弾性保護材
である。 In addition, 17 in the figure is an elastic protective material for protecting the peripheral edge of the face plate 16, which is coated on the upper end of the frame member 5.
（作用）
本考案を用いてコンクリート型枠パネルを製作
するにあたつては、所定の長さに形成した桟材１
５の両端部に連結部材６，６を取付けたうえで、
連結部材６，６を枠部材５の所定の位置に添接
し、ボルト１２及び１３により固定すれば桟材１
５の取付けが極めて簡単にでき、あとは所定の大
きさに形成した面板を載せてネジ止めするだけで
よい。また、桟材１５は11個の型枠パネルに１個
所に限ることはなく、複数のものを取付けること
ができる。(Function) When manufacturing concrete formwork panels using the present invention, crosspieces 1 formed to a predetermined length are used.
After attaching the connecting members 6, 6 to both ends of 5,
By attaching the connecting members 6, 6 to the predetermined positions of the frame member 5 and fixing them with the bolts 12 and 13, the crosspiece 1
5 is extremely easy to install, and all that is left to do is place a face plate formed to a predetermined size and secure it with screws. Furthermore, the number of crosspieces 15 is not limited to one place on each of the eleven formwork panels, and a plurality of crosspieces can be attached.
「考案の効果」
以上説明したように、本考案は、断面Ｌ型の枠
部材により形成した枠体上に面板を取付けてなる
コンクリート型枠パネルにおいて、枠部材の内面
に沿つて添接する固定部分と、この固定部分に接
続して、断面Ｉ型の桟材の挿入溝を有する桟受部
分とよりなる連結部材を形成し、該連結部材を、
対向する枠部材の内側において、それぞれ枠部材
の直立部と面板受部とに固定するとともに、それ
れら両連結部材の挿入溝に、断面Ｉ型の桟部材の
両端部を嵌合して固定した構造としたので、枠部
材と桟材とは互に連結部材を介しての結合で、桟
材を枠部材の形状に合せて複雑な切込みを行うこ
とがないとともに、取付け作業が極めて簡単であ
り、したがつて安価な型枠パネルを提供すること
ができ、しかも、連結部材は枠部材の直立部と面
板受部とに固定されるとともに、桟材は連結部材
の挿入溝に係合して取付けられるので、桟材連結
部の強度が大であるばかりでなく型枠パネル全体
の強度も増大され、耐久性の優れた型枠パネルを
得ることができる。"Effects of the Invention" As explained above, the present invention provides a concrete formwork panel in which a face plate is attached to a frame body formed by a frame member having an L-shaped cross section. and a crosspiece receiving part connected to this fixed part and having an insertion groove for a crosspiece having an I-shaped cross section, and the connecting member is formed by:
Inside the opposing frame members, each is fixed to the upright part of the frame member and the face plate receiving part, and both ends of the cross-sectional I-shaped crosspiece member are fitted into the insertion grooves of both connecting members. Because of this structure, the frame member and the crosspiece are connected to each other via the connecting member, and there is no need to make complicated cuts in the crosspiece to match the shape of the frame member, and the installation work is extremely simple. Therefore, it is possible to provide an inexpensive formwork panel, and in addition, the connecting member is fixed to the upright portion of the frame member and the face plate receiving portion, and the crosspiece is engaged with the insertion groove of the connecting member. Since the formwork panel is attached with the support, not only the strength of the crosspiece connecting portion is increased, but also the strength of the formwork panel as a whole is increased, making it possible to obtain a formwork panel with excellent durability.
第１図本考案による型枠パネル全体を示した正
断面図、第２図は同要部を示した側断面図、第３
図は本考案構造の下方よりの斜視図、第４図は従
来の型枠パネルを示した正断面図、第５図は同要
部の下方よりの斜視図である。
１……枠体、５……枠部材、６……連結部材、
７……固定部分、７ｄ……ネジ孔、８……桟受部
分、１１……挿入溝、１２，１３，１４……ボル
ト、１５……桟材、１６……面板。
Figure 1 is a front sectional view showing the entire formwork panel according to the present invention, Figure 2 is a side sectional view showing the main parts, and Figure 3 is a front sectional view showing the entire formwork panel according to the present invention.
The figure is a perspective view from below of the structure of the present invention, FIG. 4 is a front sectional view showing a conventional formwork panel, and FIG. 5 is a perspective view of the same essential part from below. 1... Frame body, 5... Frame member, 6... Connection member,
7... Fixed portion, 7d... Screw hole, 8... Crosspiece receiving portion, 11... Insertion groove, 12, 13, 14... Bolt, 15... Crosspiece, 16... Face plate.
Claims (1)
を取付けてなるコンクリート型枠パネルにおい
て、枠部材の内面に沿つて添接する固定部分と、
この固定部分に接続して、断面Ｉ型の桟材の挿入
溝を有する桟受部分とよりなる連結部材を形成
し、該連結部材を、対向する枠部材の内側におい
て、それぞれ枠部材の直立部と面板受部とに固定
するとともに、それら両連結部材の挿入溝に、断
面Ｉ型の桟部材の両端部を嵌合して固定したこと
を特徴とする、コンクリート型枠パネルの中桟取
付構造。 In a concrete formwork panel in which a face plate is attached to a frame formed by a frame member having an L-shaped cross section, a fixed part attached along the inner surface of the frame member;
Connecting to this fixed part, a connecting member consisting of a crosspiece receiving part having an insertion groove for a crosspiece having an I-shaped cross section is formed, and the connecting member is connected to each upright part of the frame member on the inside of the opposing frame member. and a face plate receiving part, and both ends of a cross section member having an I-shaped cross section are fitted and fixed in the insertion grooves of both connecting members. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8512384U JPS60195425U (en) | 1984-06-07 | 1984-06-07 | Middle beam mounting structure of concrete formwork panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8512384U JPS60195425U (en) | 1984-06-07 | 1984-06-07 | Middle beam mounting structure of concrete formwork panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60195425U JPS60195425U (en) | 1985-12-26 |
| JPH0140901Y2 true JPH0140901Y2 (en) | 1989-12-05 |
Family
ID=30635226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8512384U Granted JPS60195425U (en) | 1984-06-07 | 1984-06-07 | Middle beam mounting structure of concrete formwork panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60195425U (en) |
-
1984
- 1984-06-07 JP JP8512384U patent/JPS60195425U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60195425U (en) | 1985-12-26 |
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