JPH04180Y2 - - Google Patents

Info

Publication number
JPH04180Y2
JPH04180Y2 JP1985126467U JP12646785U JPH04180Y2 JP H04180 Y2 JPH04180 Y2 JP H04180Y2 JP 1985126467 U JP1985126467 U JP 1985126467U JP 12646785 U JP12646785 U JP 12646785U JP H04180 Y2 JPH04180 Y2 JP H04180Y2
Authority
JP
Japan
Prior art keywords
ridges
deck plate
view
slope
edge
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
Application number
JP1985126467U
Other languages
Japanese (ja)
Other versions
JPS6236111U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985126467U priority Critical patent/JPH04180Y2/ja
Publication of JPS6236111U publication Critical patent/JPS6236111U/ja
Application granted granted Critical
Publication of JPH04180Y2 publication Critical patent/JPH04180Y2/ja
Expired legal-status Critical Current

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  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Floor Finish (AREA)

Description

【考案の詳細な説明】 〔産業上の利用分野〕 この考案は、例えば床又は天井の底部を構成す
るデツキプレート、特にその端部構造の改良に関
するものである。
[Detailed Description of the Invention] [Industrial Application Field] This invention relates to, for example, a deck plate constituting the bottom of a floor or ceiling, and in particular to an improvement in the end structure thereof.

〔従来の技術〕[Conventional technology]

第10図は従来のデツキプレートの1つの突条
部の端部を示す平面図、第11図はこの端部の正
面図、第12図はこの端部の側面図であり、これ
らの図において、2は頂部を形成する平坦な帯状
の山面部、4はこの山面部の両側縁部から斜め下
方へ続く一対の帯状の斜面部、6はこの斜面部の
側縁部から横方向へ続く平坦な帯状の谷面部であ
る。山面部2と斜面部4と谷面部6とはこの順で
交互に形成されており、最外の谷面部6のいずれ
か一方の外側縁部には、第13図及び第14図に
示すように、上方へ続く立上リツプ8が形成され
ている。山面部2と斜面部4と谷面部6と立上リ
ツプ8とは1枚の鋼板を折曲加工することにより
一体的に形成され、山面部2と斜面部4とは断面
略コ字状の突条部10を形成している。突条部1
0の端部12はその長手方向の縁部に向つて斜め
に圧潰され、その縁部には、両端に立上リツプ8
の高さ以上の高さの波部14が、中央に平坦な波
部16が形成され、これら波部14,16によつ
てその縁部の長さが突条部10の底部の幅lまで
収縮させられている。
Fig. 10 is a plan view showing the end of one protrusion of a conventional deck plate, Fig. 11 is a front view of this end, and Fig. 12 is a side view of this end. , 2 is a flat belt-shaped mountain surface forming the top, 4 is a pair of belt-shaped slopes that continue diagonally downward from both side edges of this mountain surface, and 6 is a flat surface that continues laterally from the side edges of this slope. This is a band-shaped valley surface. The mountain portions 2, slope portions 4, and valley portions 6 are formed alternately in this order, and the outer edge of one of the outermost valley portions 6 is provided with a groove as shown in FIGS. 13 and 14. A rising lip 8 that continues upward is formed at the top. The mountain surface portion 2, the slope portion 4, the valley surface portion 6, and the rising lip 8 are integrally formed by bending a single steel plate, and the mountain surface portion 2 and the slope portion 4 have a substantially U-shaped cross section. A protruding portion 10 is formed. Projection part 1
The end 12 of 0 is obliquely crushed toward its longitudinal edge, and the edge has raised lips 8 at both ends.
A flat wave part 16 is formed in the center of the wave part 14 with a height equal to or higher than the height of the ridge part 10. It's being shrunk.

従来のデツキプレートは上記のように構成さ
れ、H鋼などからなる梁材の上に端部を載せた状
態で複数枚を敷き詰めて使用される。このとき、
幅方向に隣接する2枚のデツキプレートは、第1
3図及び第14図に示すように、立上リツプ8を
波部14に係合させた状態でラツプさせておく、
デツキプレートの上には所定の厚さでコンクリー
トを打設し、床又は天井を形成する。
Conventional deck plates are constructed as described above, and are used by laying a plurality of plates together with their ends placed on beams made of H steel or the like. At this time,
The two deck plates adjacent in the width direction are the first
As shown in FIGS. 3 and 14, the rising lip 8 is engaged with the wave portion 14 and wrapped.
Concrete is poured to a predetermined thickness on top of the deck plate to form a floor or ceiling.

〔考案が解決しようとする問題点〕 上記のような従来のデツキプレートでは、突条
部10の端部12の縁部に形成された波部14の
高さが高く、開口面積が大きいので、コンクリー
トを打設した場合に、波部14へコンクリートが
入り込み、コンクリートが下方へ漏れ落ちるとい
う問題点があつた。また、上記の波部14の高さ
が高いので、運搬等のために積み重ね結束した場
合に、上方のデツキプレートの波部14に下方の
デツキプレートの波部14がくい込み、現地でデ
ツキプレートを剥がすのが困難になるという問題
点があつた。更に、積み重ね結束した場合にかさ
ばるという問題点もあつた。
[Problems to be solved by the invention] In the conventional deck plate as described above, the height of the wave portion 14 formed at the edge of the end portion 12 of the protrusion portion 10 is high, and the opening area is large. When concrete is poured, there is a problem in that the concrete enters the corrugated portion 14 and leaks downward. In addition, since the height of the above-mentioned corrugated portion 14 is high, when stacking and bundling for transportation etc., the corrugated portion 14 of the lower deck plate will bite into the corrugated portion 14 of the upper deck plate, and the deck plate may be removed at the site. There was a problem in that it was difficult to remove. Furthermore, there was also the problem that they were bulky when stacked and tied.

〔問題点を解決するための手段〕[Means for solving problems]

この考案に係るデツキプレートは、頂部を形成
する帯状の山面部と、該山面部の両側縁部から下
方へ続く一対の帯状の斜面部と、該斜面部の側縁
部から横方向へ続く帯状の谷面部とを交互に形成
し、該山面部と該斜面部とで形成される突条部の
長手方向の端部をその縁部に向つて斜めに押潰し
てなるデツキプレートにおいて、該突条部の端部
の縁部の長さを該突条部の幅まで収縮させるよう
に、該突条部をじやばら状に分散して、それぞれ
ほぼ高さが等しく開口の高さおよび幅が小さい多
数の波部で該縁部を終らせたものである。
The deck plate according to this invention includes a band-shaped mountain surface forming the top, a pair of band-shaped slopes extending downward from both side edges of the slope, and a band-shaped slope continuing laterally from the side edges of the slope. In a deck plate formed by alternately forming troughs and ridges, and pressing obliquely the longitudinal ends of the ridges formed by the ridges and the slopes toward the edges, the ridges are formed alternately. In order to reduce the length of the edge of the end of the ridge to the width of the ridge, the ridges are distributed in a scattering manner so that the height and width of the opening are approximately equal. The edge is terminated by a number of small waves.

[作用] この考案においては、波部の開口の面積が小さ
く高さも低いので、コンクリート流し込みの際に
コンクリートが漏れることがない。また、多数の
デツキプレートを積重ねたり、強く結束した場合
に、突条部同士は相互に噛み合うもののデツキプ
レート間には波部の高さに相当する隙間が形成さ
れる、突条部の端部のリブ状の立上りの摩擦面積
が従来例のものに比べて狭い、また、積重ねたデ
ツキプレートの上部の1枚のデツキプレートを反
らせた際に突条部およびそれぞれの立上り部分が
均等に変形して、下のデツキプレートの突条部お
よびそれぞれの立上り部分から容易に分離する等
の理由により、積重ねた際の全体高さが低くてか
さばらないと同時に、積重ねたデツキプレートか
ら1枚1枚を容易にはがすことができる。
[Function] In this invention, since the area and height of the openings in the corrugations are small, concrete will not leak during concrete pouring. In addition, when a large number of deck plates are stacked or tightly tied together, the protrusions engage with each other, but gaps corresponding to the height of the corrugations are formed between the deck plates. The friction area of the rib-like rising edges is narrower than that of conventional examples, and when one deck plate at the top of a stack of deck plates is warped, the protrusions and each rising portion deform evenly. Because it can be easily separated from the ridges of the lower deck plate and each rising part, the overall height when stacked is low and not bulky, and at the same time, each deck plate can be separated from the stacked deck plates one by one. It can be easily peeled off.

〔実施例〕〔Example〕

第1図はこの考案の一実施例を示すデツキプレ
ートの1つの突条部の端部を示す平面図、第2図
はこの端部の正面図、第3図はこの端部の側面図
であり、2〜12は上記従来のデツキプレートと
全く同一のものである。18は突条部10の端部
12の長手方向の縁部に形成した高さの低い複数
個の波部である。立上リツプ8の長手方向の端部
には、第4図に示すように、部分的に切り欠いて
形成した切欠部20が形成されている。
Fig. 1 is a plan view showing the end of one protrusion of a deck plate showing an embodiment of this invention, Fig. 2 is a front view of this end, and Fig. 3 is a side view of this end. 2 to 12 are exactly the same as the conventional deck plates mentioned above. Reference numeral 18 denotes a plurality of low-height corrugated portions formed on the longitudinal edge of the end portion 12 of the protrusion portion 10 . As shown in FIG. 4, a notch 20 is formed at the longitudinal end of the rising lip 8 by partially cutting it out.

上記のように構成されたデツキプレートにおい
ては、立上リツプ8の長手方向の端部が部分的に
切欠かれているので、第4図及び第5図に示すよ
うにデツキプレートをラツプさせて敷き詰めた場
合に波部18と立上リツプ8とはぶつからないこ
とになる。
In the deck plate configured as described above, the longitudinal end of the rising lip 8 is partially cut out, so the deck plate can be wrapped and spread as shown in FIGS. 4 and 5. In this case, the wave portion 18 and the rising lip 8 will not collide.

なお、上記実施例では突条部10の縁部に小さ
な波部18を複数個形成しているが、更に第6図
〜第8図に示すように、これらの波部18を両端
の波部18を残して折り畳んでもよい。また、立
上リツプ8の長手方向の端部は、第9図に示すよ
うに、部分的に平坦に形成しても同様の効果を期
待できる。
In the above embodiment, a plurality of small waves 18 are formed on the edge of the protrusion 10, but as shown in FIGS. 18 may be left and folded. Furthermore, the same effect can be expected even if the longitudinal ends of the rising lip 8 are formed partially flat as shown in FIG.

〔考案の効果〕[Effect of idea]

この考案は以上説明したとおり、突条部の端部
の縁部の長さを該突条部の幅にまで収縮させるよ
うに該突条部をじやばら状に分散し、それぞれほ
ぼ高さが等しく、開口の高さおよび幅が小さい多
数の波部で該縁部を終らせたので、波部の開口の
面積を小さくさせることができ、従つて、波部の
開口からのコンクリートの漏洩を防止することが
でき、またデツキプレートの波部相互のくい込み
を少なくすることができ、更に、積み重ねによる
かさばりを少なくすることができ、このため、輸
送効率、保管効率、荷扱い等が良くなるという効
果がある。
As explained above, this idea is to disperse the protrusions in a scattering manner so that the length of the edge of the end of the protrusion is reduced to the width of the protrusion, each having a height of approximately Since the edge is terminated by a number of corrugations with equal height and small opening height and width, the area of the corrugation openings can be made small, thus reducing leakage of concrete from the corrugation openings. In addition, it is possible to reduce the mutual digging of the corrugated parts of the deck plates, and it is also possible to reduce the bulk caused by stacking, which improves transportation efficiency, storage efficiency, cargo handling, etc. There is an effect.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の一実施例を示すデツキプレ
ートの1つの突条部の端部を示す平面図、第2図
は第1図の端部の正面図、第3図は第1図の端部
の側面図、第4図は第1図のデツキプレートをラ
ツプさせた状態を示す平面図、第5図は第4図の
A−A矢視図、第6図〜第8図はこの考案の他の
実施例を示すもので、第6図は平面図、第7図は
正面図、第8図は側面図、第9図はこの考案の更
に他の例を示す要部拡大図、第10図〜第12図
は従来のデツキプレートの1つの突条部の端部を
示すもので、第10図は平面図、第11図は正面
図、第12図は側面図、第13図は第10図のデ
ツキプレートをラツプさせた状態を示す平面図、
第14図は第13図のB−B矢視図である。 図において、2は山面部、4は斜面部、6は谷
面部、8は立上リツプ、10は突条部、12は端
部、18は波部、20切欠部である。なお、図中
同一符号は同一または相当部分を示す。
Fig. 1 is a plan view showing an end of one protrusion of a deck plate showing an embodiment of this invention, Fig. 2 is a front view of the end of Fig. A side view of the end, Fig. 4 is a plan view showing the deck plate shown in Fig. 1 in a wrapped state, Fig. 5 is a view taken along arrow A-A in Fig. 4, and Figs. 6 to 8 show this view. 6 is a plan view, FIG. 7 is a front view, FIG. 8 is a side view, and FIG. 9 is an enlarged view of main parts showing still another example of the invention. Figures 10 to 12 show the end of one protrusion of a conventional deck plate, with Figure 10 being a plan view, Figure 11 being a front view, Figure 12 being a side view, and Figure 13 being a side view. is a plan view showing the state in which the deck plate in Fig. 10 is wrapped;
FIG. 14 is a view taken along the line B--B in FIG. 13. In the figure, 2 is a mountain surface, 4 is a slope, 6 is a valley, 8 is a rising lip, 10 is a ridge, 12 is an end, 18 is a wave, and 20 is a notch. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】 頂部を形成する帯状の山面部と、該山面部の両
側縁部から下方へ続く一対の帯状の斜面部と、該
斜面部の側縁部から横方向へ続く帯状の谷面部と
を交互に形成し、該山面部と該斜面部とで形成さ
れる突条部の長手方向の端部をその縁部に向つて
斜めに押潰してなるデツキプレートにおいて、 該突条部の端部の縁部の長さを該突条部の幅ま
で収縮させるように、該突条部をじやばら状に分
散してそれぞれほぼ高さが等しく開口の高さおよ
び幅が小さい多数の波部で該縁部を終らせたこと
を特徴とするデツキプレート。
[Claims for Utility Model Registration] A belt-shaped mountain face forming the top, a pair of belt-like slope parts continuing downward from both side edges of the mountain face, and a belt-shaped slope continuing laterally from the side edges of the slope part. In a deck plate formed by alternately forming troughs and ridges, and pressing obliquely the longitudinal ends of ridges formed by the ridges and the slopes toward the edges thereof, the ridges In order to reduce the length of the edge of the end of the ridge to the width of the ridge, the ridges are dispersed in a scattering pattern so that the height and width of the opening are approximately equal. A deck plate characterized in that the edge is terminated with a large number of small corrugations.
JP1985126467U 1985-08-21 1985-08-21 Expired JPH04180Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985126467U JPH04180Y2 (en) 1985-08-21 1985-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985126467U JPH04180Y2 (en) 1985-08-21 1985-08-21

Publications (2)

Publication Number Publication Date
JPS6236111U JPS6236111U (en) 1987-03-03
JPH04180Y2 true JPH04180Y2 (en) 1992-01-07

Family

ID=31020292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985126467U Expired JPH04180Y2 (en) 1985-08-21 1985-08-21

Country Status (1)

Country Link
JP (1) JPH04180Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641012B2 (en) * 1975-02-27 1981-09-25
JPS5858349A (en) * 1981-10-02 1983-04-06 日鐵建材工業株式会社 Sealing of end part of deck plate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641012U (en) * 1979-09-08 1981-04-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641012B2 (en) * 1975-02-27 1981-09-25
JPS5858349A (en) * 1981-10-02 1983-04-06 日鐵建材工業株式会社 Sealing of end part of deck plate

Also Published As

Publication number Publication date
JPS6236111U (en) 1987-03-03

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