JPS60622Y2 - Freezer roof connection - Google Patents
Freezer roof connectionInfo
- Publication number
- JPS60622Y2 JPS60622Y2 JP15282579U JP15282579U JPS60622Y2 JP S60622 Y2 JPS60622 Y2 JP S60622Y2 JP 15282579 U JP15282579 U JP 15282579U JP 15282579 U JP15282579 U JP 15282579U JP S60622 Y2 JPS60622 Y2 JP S60622Y2
- Authority
- JP
- Japan
- Prior art keywords
- roof
- wall
- heat insulating
- insulating member
- waterproof sheet
- 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
Landscapes
- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Refrigerator Housings (AREA)
Description
【考案の詳細な説明】
この考案は屋根および壁が断熱材を介在して複数層にな
っている陸屋根形の冷凍庫における屋根連結部に関する
もので、大型の冷凍倉庫に用いる。[Detailed Description of the Invention] This invention relates to a roof connection part of a flat-roof type freezer in which the roof and walls are made up of multiple layers with a heat insulating material interposed therebetween, and is used in a large-scale frozen warehouse.
一般に冷凍庫は室内側が常時超低温度になっているため
室内側に面した壁および屋根はその影響を受けて若干縮
小する。In general, the indoor side of a freezer is always at extremely low temperatures, so the walls and roof facing the indoor side will shrink slightly due to this effect.
この現象は建物の規模が大型化するに伴って顕著に表わ
れる。This phenomenon becomes more noticeable as the size of the building increases.
このため室内側に面する壁および屋根と室外側に面する
壁および屋根との収縮量が違ってきて冷凍庫自体に種々
の悪影響が出てくる。For this reason, the amount of shrinkage between the walls and roof facing the indoor side and the walls and roof facing the outdoor side differs, resulting in various negative effects on the freezer itself.
たとえば、室内側に面する壁の収縮により屋根全体が沈
下し、室外側に面する壁と屋根との接合部に隙間が生じ
たり、壁と屋根とが一体になっている冷凍庫においては
接合部にき裂が発生する。For example, the entire roof may sink due to shrinkage of the wall facing the indoor side, creating a gap at the joint between the wall facing the outside and the roof, or in a freezer where the wall and roof are integrated, the joint may Cracks occur.
この考案はこのような問題点を解決するために考案した
もので、その目的は室内側に面した壁および屋根の収縮
によっておこる種々の問題点たとえば壁と屋根との接合
部に発生する隙間やき裂を確実に防止することができる
冷凍庫の屋根連結部を提供することである。This invention was devised to solve these problems, and its purpose was to solve various problems caused by shrinkage of walls and roofs facing indoors, such as gaps and gaps that occur at the joints between walls and roofs. To provide a roof connection part of a freezer that can reliably prevent cracking.
以下、この考案を図示する実施例によって説明する。This invention will be explained below with reference to illustrated embodiments.
冷凍庫１の壁２は断熱部材３を介在し、内壁２ａと外壁
２ｂとで複数層に構成しである。The wall 2 of the freezer 1 has a heat insulating member 3 interposed therebetween, and is composed of a plurality of layers including an inner wall 2a and an outer wall 2b.
また、冷凍庫１の屋根４は断熱部材３を介在し、内屋根
４ａと外屋根４ｂとで複数層に構成しである。Further, the roof 4 of the freezer 1 has a heat insulating member 3 interposed therebetween, and has a plurality of layers including an inner roof 4a and an outer roof 4b.
壁２の内壁２ａは鉄筋コンクリート製の躯体である。The inner wall 2a of the wall 2 is a frame made of reinforced concrete.
また、外壁２ｂは厚さ１０ｃｍ程度の１０版５を複数枚
断熱材３表面に張り付けて構成してある。Further, the outer wall 2b is constructed by pasting a plurality of ten plates 5 each having a thickness of about 10 cm on the surface of the heat insulating material 3.
断熱部材３は厚さ１５ｃｍ程度のウレタンボードである
。The heat insulating member 3 is a urethane board with a thickness of about 15 cm.
屋根４は陸屋根である。The roof 4 is a flat roof.
屋根４の内屋根４ａは厚さ７．５ｃｍ程度のＡＬＣ版６
を粱７に複数枚載置して構成しである。The inner roof 4a of the roof 4 is an ALC plate 6 with a thickness of about 7.5 cm.
It is constructed by placing a plurality of sheets on a katana 7.
また、外屋根４ｂは厚さ１０ｃｍ程度のＡＬＣ版８を断
熱部材３の上に複数枚張り付け、かつその上に防水シー
ト９を貼り付けて構成しである。The outer roof 4b is constructed by pasting a plurality of ALC plates 8 with a thickness of about 10 cm on the heat insulating member 3, and pasting a waterproof sheet 9 thereon.
ＡＬＣ版８はＡＬＣ版８版端先端部壁２ｂ天端、実施例
においてｐｃ版５天端に設置した笠木１０との間に若干
の間隙１２を有し、かつＡＬＣ版８版面上面木１０上面
との間にＡＬＣ版８版面上面干上に位置する段差を有し
て張り付けである。The ALC plate 8 has a slight gap 12 between the top of the wall 2b at the end of the ALC plate 8 and the Kasagi 10 installed at the top of the PC plate 5 in the example, and the upper surface of the ALC plate 8 and the upper surface of the wood 10. It is attached with a step located above the upper surface of the ALC plate 8 plate.
そしてこのＡＬＣ版８によって構成される外屋根４ｂの
外縁部から断熱部材３の上面にかけて防水シート１４が
敷設され、笠木１０の内側縁が断熱部材３との間にこの
防水シート１４を挾み込でいる。A waterproof sheet 14 is laid from the outer edge of the outer roof 4b constituted by this ALC plate 8 to the upper surface of the heat insulating member 3, and the waterproof sheet 14 is sandwiched between the inner edge of the cap 10 and the heat insulating member 3. I'm here.
防水シート９はＡＬＣ版８と、ＡＬＣ版８と笠木１０と
て形成された間隙１２を覆い、かつ笠木１０を巻き込む
ように張り付けてあり、その端部を止め部材１１を介し
て笠木１０に固着しである。The waterproof sheet 9 covers the ALC plate 8 and the gap 12 formed between the ALC plate 8 and the cap 10, and is pasted so as to wrap around the cap 10, and its end is fixed to the cap 10 via a stopper member 11. It is.
笠木１０はコンクリート製てあって、断面略横長の長方
形状に形成しである。The cap 10 is made of concrete and has a substantially horizontally elongated rectangular cross section.
そして、外壁２ｂ天端に屋根４の断熱部材３先端部を上
から押え付けるように固定しである。Then, the tip of the heat insulating member 3 of the roof 4 is fixed to the top of the outer wall 2b so as to be pressed from above.
冷凍庫１の屋根４周縁部にはＡＬＣ版８と笠木１０と防
水シート９とによって空洞部が構成されたことになる。A hollow portion is formed at the periphery of the roof 4 of the freezer 1 by the ALC plate 8, the cap 10, and the waterproof sheet 9.
空洞部の間隙１２には伸縮性充填材１３が充填しである
。The gap 12 in the cavity is filled with an elastic filler 13.
伸縮性充填材１３は、たとえばオガクズモルタルまたは
軟質性合成樹脂材である。The elastic filler 13 is, for example, sawdust mortar or a soft synthetic resin material.
このような構成において、冷凍庫１の室内が超低温度に
達したとき、内壁２ａおよび内屋根４ａはそれぞれ形成
素材の収縮率に応じて収縮する。In such a configuration, when the interior of the freezer 1 reaches an extremely low temperature, the inner wall 2a and the inner roof 4a each contract according to the shrinkage rate of the material from which they are formed.
内壁２ａが上下方向に収縮すると屋根４は内壁２ａが収
縮した量だけ全体的に沈下する。When the inner wall 2a contracts in the vertical direction, the roof 4 as a whole sinks by the amount that the inner wall 2a contracts.
このとき、予めＡＬＣ版８をＮ、Ｃ版８上面と笠木１０
上面との間にＡＬＣ版８版面上面干上に位置する段差を
有して張り付けであるから屋根４上面と笠木１０上面と
がほぼ面一になる。At this time, in advance, set the ALC plate 8 to N, the top surface of C plate 8 and Kasagi 10.
Since the upper surface of the roof 4 is attached with a step located above the upper surface of the ALC plate 8, the upper surface of the roof 4 and the upper surface of the cap 10 are almost flush with each other.
また、笠木１０とＡＬＣ版８との間隙１２、すなわち、
笠木１０とＡＬＣ版８と防水シート９とで構成された空
洞部に伸縮性充填材１３が充填しであるから、屋根４が
沈下しても笠木１０とＡＬＣ版８間は常に密着した状態
にある。Also, the gap 12 between the Kasagi 10 and the ALC plate 8, that is,
Since the cavity formed by the Kasagi 10, the ALC plate 8, and the waterproof sheet 9 is filled with the elastic filler 13, even if the roof 4 sinks, the Kasagi 10 and the ALC plate 8 are always in close contact with each other. be.
なお、この実施例では間隙１２の上側にも防水シート１
４を敷設し、防水シート９とともに二重に保護している
。In addition, in this embodiment, the waterproof sheet 1 is also placed above the gap 12.
4 is laid down, providing double protection along with the waterproof sheet 9.
この考案は以上の構成からなり、施工時に外屋根は外壁
の内側に位置し、かつ外屋根と外壁天端の笠木との間に
間隙があるため、室内が超低温度に達し屋根が沈下して
も冷凍庫自体に構造上何等支障を来すようなことはない
。This idea consists of the above-mentioned structure. During construction, the outer roof is located inside the outer wall, and there is a gap between the outer roof and the cap at the top of the outer wall, so the indoor temperature reaches extremely low temperatures and the roof sinks. However, there is no structural problem to the freezer itself.
また、上記外壁上端の笠木と外屋根との間隙に伸縮性充
填材が充填してあり、かつ防水シートで保護しであるた
め屋根等の変位に追従し、屋根が沈下しても外壁と外屋
根とは常に密着した状態にあり、接合部に間隙やき裂が
発生することはない。In addition, because the gap between the cap at the top of the exterior wall and the exterior roof is filled with elastic filler and protected by a waterproof sheet, it follows the displacement of the roof, etc., and even if the roof sinks, the exterior wall and exterior It is always in close contact with the roof, and there are no gaps or cracks in the joint.
第１図および第２図はこの考案の実施例を示すものであ
り、第１図は冷凍庫の一部縦断面図、第２図は第１図に
おけるＡ部拡大図である。
１・・・・・・冷凍庫、２・・・・・・壁、２ａ・・・
・・・内壁、２ｂ・・・・・・外壁、３・・・・・・断
熱部材、４・・・・・・屋根、４ａ・・・・・・内屋根
、４ｂ・・・・・・外屋根、５・・・・・・ｐｃ版、６
・・・・・・ＡＬＣ版、７・・・・・・粱、訃・・・・
・ＡＬＣ版、９・・・・・・防水シート、１０・・・・
・・笠木、１１・・・・・・止め部材、１２・・・・・
・間隙、１３・・・・・・伸縮性充填材 １４・・・・
・・防水シート。1 and 2 show an embodiment of this invention, with FIG. 1 being a partial vertical sectional view of a freezer, and FIG. 2 being an enlarged view of section A in FIG. 1. 1...Freezer, 2...Wall, 2a...
...Inner wall, 2b...Outer wall, 3...Insulation member, 4...Roof, 4a...Inner roof, 4b... Outside roof, 5... PC version, 6
・・・・・・ALC version, 7・・・・粱、訃・・・・
・ALC version, 9... Tarpaulin sheet, 10...
...Kasagi, 11... Stopping member, 12...
・Gap, 13...Stretchable filler 14...
・A waterproof sheet.
Claims (1)
外壁２ｂとで、屋根４を断熱部材３を介してコンクリー
ト製の内屋根４ａと外屋根４ｂとでそれぞれ複数層に構
成してなる陸屋根形の冷凍庫の屋根連結部であって、前
記断熱部材３は前記内壁２ａと内屋根４ｂの外周に連続
的に配し、外屋根４ｂの外縁は外壁２ｂより内側に位置
するようにして断熱部材３上に載置し、この外屋根４ｂ
外縁部から断熱部材３にかけて防水シート１４を敷設し
、断熱部材３の外周に設けた外壁２ｂの上端には、内側
縁を前記断熱部材３の上面に前記防水シート１４を挾み
込むようにして載せ、前記外屋根４ｂ外縁との間に間隙
１２を形成するようにして笠木１０を設け、該間隙１２
には内壁２ａおよび内屋根４ｂの収縮によって生じる笠
木１０と外屋根４ｂの相対的な変位に追従可能な伸縮性
充填材１３を充填し、その上に防水シート９を敷設しで
あることを特徴とする冷凍庫の屋根連結部。A flat roof in which the wall 2 is made up of an inner wall 2a and an outer wall 2b made of concrete with a heat insulating member 3 in between, and the roof 4 is made up of an inner roof 4a and an outer roof 4b made of concrete with a heat insulating member 3 in between. The heat insulating member 3 is arranged continuously around the outer periphery of the inner wall 2a and the inner roof 4b, and the outer edge of the outer roof 4b is located inside the outer wall 2b. 3, and this outer roof 4b
A waterproof sheet 14 is laid from the outer edge to the heat insulating member 3, and the inner edge is placed on the upper end of the outer wall 2b provided on the outer periphery of the heat insulating member 3 so that the waterproof sheet 14 is sandwiched between the inner edges and the upper surface of the heat insulating member 3, The cap 10 is provided so as to form a gap 12 between the outer edge of the outer roof 4b and the gap 12.
is filled with an elastic filler 13 that can follow the relative displacement between the cap 10 and the outer roof 4b caused by the contraction of the inner wall 2a and the inner roof 4b, and a waterproof sheet 9 is laid on top of the elastic filler 13. The roof connection part of the freezer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15282579U JPS60622Y2 (en) | 1979-11-02 | 1979-11-02 | Freezer roof connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15282579U JPS60622Y2 (en) | 1979-11-02 | 1979-11-02 | Freezer roof connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5670789U JPS5670789U (en) | 1981-06-11 |
| JPS60622Y2 true JPS60622Y2 (en) | 1985-01-09 |
Family
ID=29383674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15282579U Expired JPS60622Y2 (en) | 1979-11-02 | 1979-11-02 | Freezer roof connection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60622Y2 (en) |
-
1979
- 1979-11-02 JP JP15282579U patent/JPS60622Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5670789U (en) | 1981-06-11 |
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