200930916 九、發明說明 【發明所屬之技術領域】 本發明是關於免震裝置及使用該免震裝置之自動販賣 機等設備機器類或建築物般的構造物。 【先前技術】 免震裝置，理想的免震是其摩擦係數爲〇的場合。於 〇 該狀況時，即使地震造成支撐面振動，但其物體是完全不 動。若摩擦係數不是0，即使是微少的摩擦係數都會造成 物體擺動，在地震後有可能產生殘留位移。不過，若該殘 留位移能簡單復原，則地震對策就沒有問題。然而，卻因 爲摩擦係數非常小以致於平常使用時容易擺動而成爲問題 。於是，就以可滿足該兩者的需求來設計摩擦係數。一般 ，爲了降低摩擦係數，是使用軸承或聚四氟乙烯等材料， 除此之外還有提高每單位面積之接觸面壓的手段。因此， © 採取所謂減少接觸面積的對策，習知技術例如已知有形成 爲可使具有指定面積之平面彼此或曲面彼此接觸的構成（ 參照日本特開2000-74138號公報、特開20〇2_39266號公 報）。 此外’使用上述的免震裝置建設免震建築物時，爲了 以低成本建設已知有可在免震裝置的上下簡便構築配置成 二層結構體的技術（參照日本特開2003-293614號公報） 。該技術是將基礎結構體利用鋼筋混凝土造在建築物平面 下構築平板狀的基礎盤，將其上面完工成水平。安裝在基 -4- 200930916 礎盤的滑動支承等是打入 礎盤的上面，配置要安裝 當位置配置橡膠製空氣千 筋，澆置上盤3的混凝土 述空氣千斤頂，舉起混凝 本體等，然後抽出氣壓千 指定高度。 〇 但是，於上述的習知 度高，不但無法有效利用 。另一方面，若無限制地 機械性卡住時，反而會讓 述的陷入現象，表面硬度 另外，使用習知免震 要將空氣千斤頂夾在上下 上盤的作業，因此費工以 〇 上，因是將滑動支承本體 法使滑動支承本體放入至 配置在手能觸及範圍的周 低成本製作具有低摩擦係 免震裝置，再加上以簡易 在中小規模的建築物等免 【發明內容】 於是，本發明之目的 成和混凝土上面同一高度。在基 在混凝土上盤的滑動板等，於適 斤頂’在該空氣千斤頂上進行配 .。混凝土凝固後，將空氣壓入上 土上盤，接著配置上述滑動支承 斤頂的空氣，使混凝土上盤降至 免震裝置中，免震裝置全體的高 空間，還無法獲得充分的低摩擦 減少接觸面積，以尖塔狀形成爲 摩擦係數過高。爲了避免產生上 也是重要因素。 裝置的建築物，其構築方法是需 盤之間，等混凝土凝固後再舉起 致工期托延導致成本增加。再加 插入在混凝土上盤之下，所以無 內側深處，只能將滑動支承本體 緣部。因此應該解決的課題是以 數且表面硬度高又是簡易構成的 方法且低成本將該面震裝置使用 震構造物。 ，是提供一種具低摩擦係數且表 -5- 200930916 面硬度咼又是簡易構成的免震裝置，能以簡易方法且低成 本使用該免震裝置的免震構造物。 爲了達成上述目的’本發明相關的免震裝置，是構成 爲「所具有的表層至少配置有3個以上同一高度凸曲面突 起的平板狀的硬質板基台」和「平滑的硬質平板即滑移板 」之點接觸造成低摩擦的組合構造。 該硬質板基台和滑移板當中至少單方的接觸表面，是 〇 以不銹鋼、鋁、鋼板、四氟乙烯、聚縮醛、聚乙烯、聚丙 烯、氯乙烯、尼龍、ABS、聚碳酸酯、丙烯酸、聚氨酯、 聚醯亞胺、聚酯、聚烯烴、硬質橡膠、碳粉、二硫化鉬粉 或該等的粉體塗裝、烤漆、陽離子電鍍塗漆、含氟樹脂塗 漆當中的任何一個表層形成爲佳。 形成爲點接觸的該硬質板基台和滑移板之間，是以存 在著黏性體或黏彈性體即，潤滑油或滑脂爲佳。此外，也可 在上述硬質板基台和滑移板成重疊狀態之上面或下面的單 〇 面黏貼有彈性板。 該凸曲面突起，也可形成爲在其外側同心圓上又具有 一個凸環。再加上，該凸曲面突起，也可沿著其外側同心 圓上的圓周方向形成有斷續的窄縫。 該凸曲面突起頂部的曲率半徑r，最好是30mm以上 。此外，該硬質板基台及滑移板，最好是形成爲全體大致 矩形狀平板體的同時其四角隅的角部切成斜狀。 本發明相關的免震構造物，是在具有平坦上面的下基 礎混凝土上的一部份或全部，設置上述免震裝置，在該免 -6 - 200930916 震裝置上形成建築物的上基礎混凝土藉此構成爲基礎部。 亦可針對該下基礎混凝土上設置的免震裝置當中配置 在建築物外圍部的免震裝置，在該免震裝置構成用的硬質 板基台和滑移板之間，塡充有止水材。 上下的基礎混凝土的外圍部側端部或內部缺口部側端 面最好是在希望的位置設有連結用固定手段，在該連結用 固定手段之間，最好設有可使上基礎混凝土返回初期位置 © 的移動手段。此外，該移動手段，最好是設有可計測移動 所需橫向力的感測器。另外，又可構成爲免震構造物所具 有的免震裝置設有可在移動超過指定移動距離時成爲障礙 的斜坡部。 此外，免震構造物又可構成具備有使用上述免震裝置 於一端側保留活動範圍後形成的免震地坪，形成有該活動 範圍保留側牆壁連觸的非免震地坪，在該非免震地坪的中 央附近的一部份使用該免震裝置形成免震地坪。又加上， 〇 設置在如上述免震裝置上的構造物其側面或背面最好是附 帶有做爲衝撞緩衝材的減震器。 根據本發明的免震裝置時，因是利用具有同一高度的 多數凸曲面突起的大致平面硬質板和滑移板之間的滑動所 以免震裝置全體的高度（厚度）就可成爲較低（薄），因 此能夠達到有效利用空間。習知的免震裝置是有地震時對 活動位移範圍的限制，可對應的地震規模也有限，若要擴 大其對應能力，則裝置會變大導致成本大幅提昇，但本發 明卻能夠容易地擴大活動位移範爵，因此能夠以極便宜的 200930916 價格因應。 形成爲點接觸的硬質板基台和滑移板之間，只 潤滑油或滑脂，就能夠進一步降低摩擦係數。再加 發明的凸曲面突起，即使造成塵埃入侵但塵埃也不 在滑行面’因此能夠維持良好的摩擦係數使免震裝 用壽命變長。硬質板基台和滑移板之間，只要存在 有黏性體或黏彈性體的潤滑油或滑脂，地震時就能 Ο 振動能量，洪水時還可防止水浸入造成腐蝕，能夠 保耐久性。 在具有凸曲面突起的硬質板基台和滑移板成重 的上面或下面的單面若黏貼有彈性板，則於地震時 左右的水平方向移動時，即使混凝土等地坪面或地 物下面多少有點凹凸，都會經由彈性板的彈性變形 凹凸的增減，使免震裝置能夠順暢滑移。 此外，該凸曲面突起，若在其外側同心圓上又 〇 一個凸環，或者是沿著其外側同心圓上的圓周方向 續的窄縫時，則能夠發揮和上述彈性板相同作用的 能夠降低零件數量，若設有窄縫則於壓製加工時透 縫釋放突起的內部應力就可確保板全體的平面精度 凸曲面突起的頂部曲率半徑Γ若爲3 0mm以上 擦係數就可成爲免震適宜的〇·2以下。此外，具有 突起的硬質板基台及滑移板，若是形成全體大致矩 平板體且其四角隅角部是裁切成斜邊時，則於工廠 就可利用該斜切部份將該等上下板以膠帶暫時固定 要塗抹 上，本 會附著 置的使 或塡充 夠吸收 長期確 疊狀態 朝前後 震對象 吸收該 具備有 具有斷 同時， 過該窄 〇 ，則摩 凸曲面 形狀的 生產時 藉此減 -8- 200930916 少塵埃侵入方便搬運。另外，也可將該等多數的免震裝置 設置在指定位置，用膠帶使位於上方的滑移板彼此黏結成 一體後’用刀刃插入該斜切部份的空間切斷膠帶，就能夠 容易進行上下板的分離作業。 根據本發明的免震構造物時，只要在下基礎混凝土上 鋪設免震裝置，在該免震裝置上載置混凝土，就能夠完成 獨棟的免震構造物，施工極爲容易，作業不複雜能夠以低 © 成本達到免震目的。 若是將上述免震裝置的滑移板形成爲一體，則其就可 成爲模板的一部份，以致能夠在現場繞置混凝土。因此， 免震裝置的一部份就可兼爲混凝土用模板的一部份使用， 如此一來就能夠縮短工期。 基礎混凝土上所鋪設的免震裝置當中，配置在周圍的 免震裝置其基台和滑移板之間，若塡充有止水材，則下雨 造成洪水時，就能夠保護免震裝置的內部防止浸水生銹。 © 此外，針對附設有該免震裝置的構造物，只要具備有 桿滑車或鏈滑車等移動手段，則在地震等造成上基礎混凝 土移動之後，就能夠以簡易構造且低成本使其返回原來位 置。 再加上，若設有中間存在著能夠測定移動所需橫向力 的負載感測器等載重感測器之移動手段時，施工時以外還 可定期確認免震性能，能夠提昇地震發生時的免震裝置可 靠性。 針對免震裝置，若設有可在移動超過指定移動距離時 -9- 200930916 成爲障礙物的斜坡部，就能夠防止地震時建築物其狀況外 的移動，能夠防止損傷等的同時能夠確保安全性。 此外，透過具備有一端側保留活動範圍後形成的免震 地坪，形成有該活動範圍保留側牆壁連觸的非免震地坪， 在該非免震地坪的中央附近的一部份使用該免震裝置形成 免震地坪，能夠在地坪面的周圍擺放傢倶，能夠有效利用 室內空間。 Ο 再加上，該免震裝置應用在現金提款機、自動販賣機 、傢倶或其他的機器等狀況時，上述免震對象物的側面或 背面和地震時恐怕會與其衝撞的建築物等的牆之間，若附 設有衝撞緩衝材的減震器，則於地震時，衝撞緩衝材就能 夠防止破損等災害。 【實施方式】 [發明之最佳實施形態] 本發明第1實施例相關的免震裝置1，如第1圖至第 3圖所示，例如是形成爲所具有的表層配置有同一高度凸 曲面突起2的大致平板狀的硬質板基台3」和「平滑的平 板狀滑移板4」之點接觸造成低摩擦的組合構造。該凸曲 面突起2至少形成有3個以上，其於第3圖所示的實施例 中’例如是以間距t = 5 0mm整列配設，但經由該間距t以 lOmmS 100mm的範圍整列配置成平面狀，可使該硬質 板基台3獲得更爲穩定的滑移性能。該免震裝置1的高度 ’於本實施例中約爲4mm程度。 -10- 200930916 該免震裝置1，如第2圖所示，是將具有凸曲面突起 2的大致平板狀的硬質板基台3作爲下側基盤，將平滑的 平板狀滑移板4配置在該硬質板基台3上。該滑移板4是 形成爲活動體，於其周圍緣部的下側，施有上翹加工形成 的斜邊4c。該凸曲面突起2，如第4圖所示，亦可形成爲 一體形成在硬質板基台3 —部份的凸曲面板7。 此外’如第5A圖所示，爲了在嚴苛環境獲得穩定性 〇 能，硬質板基台3和滑移板4可施有聚乙烯等耐藥品性保 護膜2b。再加上，如第5B圖所示，凸曲面突起部2也可 覆蓋有金屬或陶瓷等硬質材2c，如第5C圖所示，也可形 成表面硬化處理部份2d藉此提高凸曲面突起部2或滑移 板4的表面硬度，如此一來就可獲得更穩定的滑移性能。 如第5D圖所示，其也可形成爲壓製鋼板。 該凸曲面突起2，如第6A圖至第6C圖所示，在壓製 鋼板上壓製成型爲交錯配置、不規則配置、大小突起2形 ® 成的格子形配置。此外，該凸曲面突起2，如第7A圖及 第7 B圖所示’亦可以壓製加工成至少接點的曲率半徑Γ 爲3 0mm以上的凹凸曲面連續形狀。 另’該凸曲面突起2，爲了廉價製造是利用壓製加工 使鋼板成型’但爲了去除壓製成型鋼板內部的殘留應力所 產生的歪曲’如第8A圖、第8B圖所示，在凸曲面突起2 的外圍部形成有圓周方向斷續的窄縫2a，藉此維持硬質板 基台3的平面性。該凸曲面突起2，是沿著其外側同心圓 上的圓周方向具有斷續的窄縫2 a，因此能夠發揮彈性作用 -11 - 200930916 的同時’能夠降低零件數量，在壓製加工時透過該窄縫2a 釋放突起的內部應力就可確保板全體的平面精度。 該滑移板4是硬質板4a下面貼有四氟乙烯滑材4b。 圖號4d是表不滑材4b固定用固定部。此外，該滑移板4 側塗抹有做爲潤滑材的黏性體或黏彈性體即潤滑油或滑脂 ’例如塗抹有油5。該油5，例如是矽油、動物油、重油 、蠟等其中之一’其具有100c st以上的黏度，使其也可作 〇 用成阻尼材。 上述硬質板基台3或滑移板4，其材質是使用樹脂、 金屬、玻璃 '石材、砂漿、混凝土、陶瓷、硬質橡膠或木 材等。例如使用樹脂時’是採用四氟乙烯、聚縮醛、聚乙 烯、聚對苯二甲酸乙二醇酯、聚丙烯、聚氯乙烯、尼龍、 ABS、聚碳酸酯、丙烯酸、聚氨酯、聚醯亞胺、聚酯、聚 苯乙烯、三聚氰胺、苯酚當中的任一樹脂。 此外’使用金屬時，是從不銹鋼板、鋼板、鋁板、鈦 〇 板、鋅板、銅板、黃銅板、鎳板、銳板、銀板、金板、白 金板、銦板、鋇板、該等的合金板、該等的電鍍加工板、 該等的烤漆加工板當中擇一使用。此外，使用石材時，是 使用花崗岩、大理石其中之一。 使用玻璃時，是使用板玻璃、凸突起玻璃其中之〜。 使用石材時，是使用花崗岩、大理石、該等研磨加工板等 其中之一。再加上，該硬質板基台3和滑移板4當中，至 少一方的接觸表面是由不銹鋼、鋁、鋼板、砂槳、混凝土 、陶瓷、硬質橡膠、四氟乙烯、聚縮醛、聚乙烯、聚丙烯 -12- 200930916 、氯乙烯、尼龍、ABS、聚碳酸酯、丙烯酸、聚氨酯、聚 醯亞胺、聚酯、聚烯烴 '聚苯乙烯、三聚氰胺、苯酚、碳 粉、二硫化鉬粉或該等的粉體塗裝、烤漆、陽離子電鍵塗 漆、含氟樹脂塗漆當中的任一材質形成表層。 第9圖是表示第2實施例相關的免震裝置1，其硬質 板基台3和滑移板4爲合成樹脂製。合成樹脂是可採用四 氟乙烯、聚縮醛、聚乙烯、氯乙烯、尼龍、丙烯酸、聚氨 Ο 酯等。硬質板基台3的場合，因凸曲面突起2也是以鑄模 成型爲一體，所以能夠簡易製造且成本也能夠便宜。 第10圖是表示第3實施例相關的免震裝置1，其是 在凸曲面突起2下側的凹部，塡充有硬質材2e。由於塡充 有該硬質材2e，因此凸曲面突起2不會因載重而崩潰，能 夠飛躍性提昇免震裝置1的壓縮強度。 第11A圖、第11B圖是表示第4實施例，其是將形 成有孔的地坪材6作爲下側基盤，將硬質板基台3的凸曲 ® 面突起2從背面側自該孔突出在上方，將第2圖所示平滑 的滑移板4作爲活動體載置在凸曲面突起2上側。 第12A圖、第12B圖、第12C圖是表示第5實施例 ’其是將凸曲面突起2作爲第12B圖、第12C圖所示的個 別單體，構成在地坪材6的孔位置分別配置該凸曲面突起 2使該凸曲面突起2分別從該孔突出在上方。於第4實施 例和本實施例中，因凸曲面突起2是朝向上方，所以即使 塵埃等侵入免震裝置1間也會落下在間隙的空間不會造成 摩擦係數增加。由於免震裝置1是形成如上述第4實施例 -13- 200930916 及第5實施例所示的構成，因此能夠相對調整增高或降低 地坪材6的厚度和該凸曲面突起2的高度。 於該凸曲面突起2塗抹有油5或固體滑脂（碳粉、二 硫化鉬粉）等滑脂時，也可如第1 3 A圖、第1 3 B圖所示的 構成，將油5等的滑脂包在該凸曲面突起2內，在突起部 周圍外側嵌合著發泡體8。如此一來，就可利用地坪材6 的材質變更調整免震裝置1的摩擦係數。 〇 第14八圖、第14B圖、第14C圖是表示本發明第6 實施例相關的免震裝置la’其是將平滑的大致平面狀滑移 板4作爲下側基盤’將具有凸曲面突起2f的大致平面狀 的硬質板基台3作爲活動體載置在滑移板4上。該凸曲面 突起2f，如第14B圖、第14C圖所示，在內部包有油5 的同時在外圍部嵌裝有〇環9。藉此，使油5可自然供應 在滑移板4平滑的平面。 第15A圖、第15B圖是表示本發明第7實施例相關 © 的免震裝置1b’其是在硬質板基台3和滑移板4之間由硬 質凸曲面突起2所形成的空間，塡充動物油.或蠟等油5， 將周圍以密封材1 2密封著。該密封材，例如可使用動物 油或蠟獲得。形成爲上述構成時，在使用於住宅時等，於 裝置內部雨水不會浸入硬質板基台3和滑移板4間的空間 ’可成爲耐久性高的免震裝置lb。 再加上’本發明免震裝置的其他構成相關的實施例， 是可在硬質板基台3和滑移板4重疊的狀態下構成爲在上 面或如第16圖所示下面的單面黏貼有橡膠等彈性體^的 -14- 200930916 免震裝置lc。根據上述構成時，在地震時朝則後左右的水 平方向滑行時，即使地坪面14或免震對象物下面多少有 凹凸，但該彈性體1 1會彈性變形吸收該凹凸的增減’因 此能夠順暢滑移。此外’如第17A圖、第17B圖所示’凸 曲面突起2，在其外側同心圓上又形成有另一個凸環2g時 ，也可達成上述大致同樣的功能。 上述的凸曲面突起2，如第18A圖、第18B圖所示， 〇 當其形成其頂部的曲率半徑Γ爲30mm以上的大突起時， 就可防止凸曲面突起2陷入滑移板，其結果，可使摩擦係 數成爲免震適宜的0.2以下（參照以下表1 )。。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 [Prior Art] The shock-free device, the ideal vibration-free is the case where the friction coefficient is 〇. In this situation, even if the earthquake causes the support surface to vibrate, the object is completely immobile. If the coefficient of friction is not zero, even a small friction coefficient will cause the object to oscillate, and residual displacement may occur after the earthquake. However, if the residual displacement can be simply restored, there is no problem with the seismic countermeasures. However, it is a problem because the coefficient of friction is so small that it is easy to swing when used normally. Thus, the coefficient of friction is designed to meet the needs of both. In general, in order to reduce the coefficient of friction, materials such as bearings or polytetrafluoroethylene are used, in addition to means for increasing the contact surface pressure per unit area. Therefore, as a countermeasure for reducing the contact area, a conventional technique is known, for example, in such a manner that a plane having a predetermined area can be brought into contact with each other or a curved surface (refer to Japanese Laid-Open Patent Publication No. 2000-74138, No. 20〇2_39266). Bulletin). In addition, in order to construct a vibration-free building using the above-described vibration-proof device, it is known that it is easy to construct a two-layer structure on the upper and lower sides of the vibration-proof device at a low cost (refer to Japanese Laid-Open Patent Publication No. 2003-293614 ). The technology is to construct a flat basic plate under the plane of the building by using the reinforced concrete, and finish it on the level. Mounted on the base -4-200930916 The sliding support of the base plate is driven into the upper part of the base plate. It is installed to install the rubber air ridges in the position, the concrete jacks on the upper plate 3, and the concrete body. And then extract the specified height of the air pressure. 〇 However, the above-mentioned high level of knowledge is not effective. On the other hand, if it is mechanically stuck without restriction, it will cause the phenomenon of falling into the surface, and the surface hardness is additionally used, so that the air jack is clamped to the upper and lower discs by the conventional shock-free operation, so it is laborious to work on it. Because the sliding support body method is used to place the sliding support body into a low-frequency vibration-free device that is placed in a hand-accessible range, and the building is easy to be used in small and medium-sized buildings. Thus, the object of the invention is at the same height as the top of the concrete. On the air jack, the sliding plate on the concrete plate is placed on the air jack. After the concrete is solidified, the air is pressed into the upper soil plate, and then the air of the sliding support pin is arranged to reduce the concrete upper plate to the vibration-free device, and the high space of the vibration-proof device is not sufficient to obtain sufficient low friction reduction. The contact area is formed in a pointed shape so that the friction coefficient is too high. In order to avoid the occurrence is also an important factor. The building of the installation is constructed in such a way that it needs to be between the trays, and then the concrete is solidified and then lifted up. It is inserted under the concrete upper plate, so there is no deep inside and only the edge of the body can be slidably supported. Therefore, the problem to be solved is to use a seismic structure with a high surface hardness and a simple configuration. It is a vibration-free device that has a low friction coefficient and has a surface hardness of -5, 2009,309, and is a simple structure. It can be used in a simple method and at a low cost. In order to achieve the above object, the shock-absorbing device according to the present invention is configured as "a flat hard plate base having at least three or more surface convex protrusions on the surface layer" and a smooth hard plate, that is, a slip The point contact of the plate causes a low friction combined structure. At least one of the contact surfaces of the hard plate abutment and the slip plate is made of stainless steel, aluminum, steel plate, tetrafluoroethylene, polyacetal, polyethylene, polypropylene, vinyl chloride, nylon, ABS, polycarbonate, Acrylic, polyurethane, polyimine, polyester, polyolefin, hard rubber, carbon powder, molybdenum disulfide powder or any of these powder coatings, baking varnishes, cationic plating lacquers, fluororesin lacquers Surface formation is preferred. Preferably, between the hard plate abutment and the slip plate formed as a point contact, a viscous body or a viscoelastic body, that is, a lubricating oil or a grease is preferable. Further, an elastic plate may be adhered to the upper surface of the hard plate base and the slip plate in an overlapping state. The convex curved protrusion may also be formed to have a convex ring on the outer concentric circle. Further, the convex curved protrusion may have a discontinuous slit formed along the circumferential direction on the outer concentric circle. The radius of curvature r of the top of the convex curved protrusion is preferably 30 mm or more. Further, it is preferable that the hard plate base and the slip plate are formed into a substantially rectangular flat plate body, and the corner portions of the four corners are cut obliquely. The seismic isolation structure according to the present invention is provided on a part or all of the lower foundation concrete having a flat upper surface, and the above-mentioned vibration-proof device is disposed, and the upper foundation concrete of the building is formed on the earthquake-free device -6 - 200930916 This is the basic part. It is also possible to provide a vibration-proof device disposed on the outer periphery of the building among the vibration-isolating devices provided on the underlying concrete, and a water-stopping material is interposed between the hard plate abutment and the slip plate for forming the vibration-proof device. . Preferably, the outer peripheral side end portion or the inner notch portion side end surface of the upper and lower base concrete is provided with a fixing means for connection at a desired position, and between the connecting fixing means, it is preferable to provide an initial return of the foundation concrete. Location © the means of moving. Further, the moving means is preferably provided with a sensor which can measure the lateral force required for the movement. Further, the vibration-isolating device provided in the vibration-isolating structure may be provided with a slope portion that can become an obstacle when moving over a predetermined moving distance. In addition, the earthquake-free structure may be configured to have a vibration-free floor formed by using the above-mentioned vibration-proof device to retain the movable range on one end side, and a non-seismic floor which is formed by the movable side retaining side wall is formed. A part of the vicinity of the center of the earthquake floor is used to form an earthquake-free floor. Further, it is preferable that the structure provided on the vibration-absorbing device as described above is provided with a shock absorber as a cushioning material on the side or the back side. According to the vibration-absorbing device of the present invention, since the sliding between the substantially flat hard plate having the most convex curved surface of the same height and the sliding plate is utilized, the height (thickness) of the entire vibration-absorbing device can be made low (thin) ), so that the space can be effectively utilized. The conventional seismic isolation device has a limitation on the range of active displacement in the event of an earthquake, and the scale of the corresponding earthquake is also limited. If the corresponding capacity is to be expanded, the device will become larger and the cost will be greatly increased, but the present invention can be easily expanded. The active displacement of the Marquis, therefore able to respond to the extremely cheap 200930916 price. Between the hard plate abutment formed by the point contact and the slip plate, only the lubricating oil or the grease can further reduce the friction coefficient. Further, the convex curved projection of the invention can prevent the dust from invading, but the dust does not lie on the sliding surface. Therefore, it is possible to maintain a good friction coefficient and to shorten the life of the shock-free installation. Between the hard plate abutment and the slip plate, as long as there is a lubricating oil or a grease of a viscous body or a viscoelastic body, the vibration energy can be oscillated during an earthquake, and the water can be prevented from being eroded during the flooding, thereby ensuring durability. . If a rigid plate abutment with a convex curved surface and a single surface above or below the weight of the sliding plate are adhered with an elastic plate, when moving horizontally in the left and right directions during an earthquake, even if the floor surface of the concrete or the ground is below the ground object The somewhat unevenness is caused by the increase and decrease of the elastic deformation of the elastic plate, so that the vibration-proof device can smoothly slide. Further, when the convex curved protrusion has a convex ring on the outer concentric circle or a narrow slit continuous in the circumferential direction on the outer concentric circle, the same function as the elastic plate can be exhibited. Reduce the number of parts. If a slit is provided, the internal stress of the relief release protrusion during the pressing process can ensure the plane curvature of the entire plate. The radius of curvature of the top surface of the convex surface protrusion is 30 mm or more. 〇·2 or less. In addition, if the hard plate base and the slip plate having the projections are formed as a whole substantially rectangular flat body and the corners of the corners are cut into oblique sides, the factory can use the chamfered portions to The board is temporarily fixed with a tape to be applied, and it will be attached or suffocated to absorb the long-term and surely stacked state. The object is absorbed by the front and rear shocking objects, and the production has a broken shape. This minus -8- 200930916 Less dust intrusion is convenient to carry. In addition, it is also possible to provide a plurality of the vibration-proof devices at a predetermined position, and to bond the upper sliding plates to each other with a tape, and then insert the space into the chamfered portion with a blade to cut the tape. Separation of the upper and lower plates. According to the seismic isolation structure of the present invention, if the vibration-proof device is placed on the lower foundation concrete, and the concrete is placed on the vibration-isolating device, the earthquake-free structure of the single-story structure can be completed, the construction is extremely easy, and the operation is not complicated and can be low. © Costs are available for shock free purposes. If the slip plate of the above-mentioned vibration-proof device is formed integrally, it can be part of the formwork so that the concrete can be wound around the site. Therefore, a part of the vibration-proof device can be used as part of the concrete formwork, so that the construction period can be shortened. Among the vibration-proof devices laid on the foundation concrete, it is disposed between the abutment and the slip plate of the surrounding vibration-proof device. If the water-stopping material is filled, the rain-proof device can protect the earthquake-free device. The inside prevents immersion in water. © In addition, if a structure such as a rod block or a chain block is provided for the structure to which the vibration isolating device is attached, the foundation concrete can be moved back to the original position with a simple structure and low cost after the earthquake or the like causes the foundation concrete to move. . In addition, if there is a moving means such as a load sensor that can measure the lateral force required for movement in the middle, it is possible to periodically check the vibration-free performance in addition to the construction, and it is possible to improve the immunity during the earthquake. Shock device reliability. For the shock-free device, if there is a slope that can be used as an obstacle when the movement exceeds the specified movement distance -9-200930916, it is possible to prevent movement outside the building during an earthquake, and to prevent damage and the like while ensuring safety. . In addition, a non-seismic floor which is connected to the remaining side wall of the movable range is formed by the earthquake-free floor formed by having one end side retaining the movable range, and is used in a part near the center of the non-seismic floor. The earthquake-free device forms an earthquake-free floor and can be placed around the floor surface to effectively utilize the indoor space. Ο In addition, when the vibration-proof device is used in a cash dispenser, a vending machine, a furniture, or other equipment, the side or the back of the object to be shocked and the building where the earthquake is likely to collide with it, etc. If a shock absorber that collides with a cushioning material is attached between the walls, the shock absorber can prevent damage such as breakage during an earthquake. [Embodiment of the Invention] The shock-absorbing device 1 according to the first embodiment of the present invention, as shown in Figs. 1 to 3, is formed such that the surface layer is provided with the same highly convex curved surface. The point contact of the substantially flat hard plate base 3" of the projections 2 and the "smooth flat slip plate 4" results in a low friction combined structure. At least three or more of the convex curved protrusions 2 are formed, and in the embodiment shown in Fig. 3, for example, they are arranged in a line t = 50 mm, but are arranged in a plane in a range of 10 mm S 100 mm via the pitch t. The hard plate base 3 can obtain more stable slip performance. The height ' of the vibration-isolating device 1 is about 4 mm in this embodiment. -10-200930916 As shown in Fig. 2, the vibration-isolating device 1 has a substantially flat rigid plate base 3 having a convex curved protrusion 2 as a lower base, and a smooth flat sliding plate 4 is disposed. The hard plate abutment 3 is on. The slip plate 4 is formed as a movable body, and a beveled edge 4c formed by the upward warping is applied to the lower side of the peripheral edge portion. The convex curved protrusion 2, as shown in Fig. 4, may also be formed as a convex curved panel 7 integrally formed on the hard plate base 3. Further, as shown in Fig. 5A, in order to obtain stability in a severe environment, the hard plate base 3 and the slip plate 4 may be provided with a chemical resistant protective film 2b such as polyethylene. Further, as shown in FIG. 5B, the convex curved protrusion 2 may be covered with a hard material 2c such as metal or ceramic, and as shown in FIG. 5C, the surface hardened portion 2d may also be formed to thereby increase the convex curved surface. The surface hardness of the portion 2 or the slip plate 4, so that a more stable slip performance can be obtained. As shown in Fig. 5D, it can also be formed as a pressed steel sheet. The convex curved protrusion 2, as shown in Figs. 6A to 6C, is press-formed on a pressed steel sheet into a lattice-shaped configuration in which a staggered configuration, an irregular arrangement, and a size protrusion 2 are formed. Further, the convex curved protrusion 2, as shown in Figs. 7A and 7B, may be press-formed into a concavo-convex curved continuous shape having a radius of curvature Γ of at least 30 mm or more. In addition, the convex curved protrusion 2 is formed by pressing processing for the inexpensive manufacturing, but the distortion caused by the residual stress inside the press-formed steel sheet is as shown in Figs. 8A and 8B, and the convex curved surface 2 is formed. The peripheral portion is formed with a slit 2a which is intermittent in the circumferential direction, thereby maintaining the planarity of the hard plate base 3. The convex curved protrusion 2 has a discontinuous slit 2 a along the circumferential direction on the outer concentric circle, so that the elastic action -11 - 200930916 can be exerted simultaneously, the number of parts can be reduced, and the narrow portion can be transmitted during the press working. The internal stress of the slit 2a release projection ensures the plane accuracy of the entire panel. The slip plate 4 is a tetrafluoroethylene sliding material 4b attached to the lower surface of the hard plate 4a. Fig. 4d is a fixing portion for fixing the non-sliding material 4b. Further, the side of the slip plate 4 is coated with a viscous body or a viscoelastic body which is a lubricating material, that is, a lubricating oil or a grease, for example, oil 5 is applied. The oil 5 is, for example, one of eucalyptus oil, animal oil, heavy oil, wax, etc., which has a viscosity of 100 c St or more, so that it can also be used as a damping material. The hard plate base 3 or the slip plate 4 is made of resin, metal, glass 'stone, mortar, concrete, ceramic, hard rubber or wood. For example, when using a resin, it is made of tetrafluoroethylene, polyacetal, polyethylene, polyethylene terephthalate, polypropylene, polyvinyl chloride, nylon, ABS, polycarbonate, acrylic, polyurethane, poly Any of an amine, a polyester, a polystyrene, a melamine, and a phenol. In addition, when using metal, it is from stainless steel plate, steel plate, aluminum plate, titanium plate, zinc plate, copper plate, brass plate, nickel plate, sharp plate, silver plate, gold plate, platinum plate, indium plate, raft plate, An alloy plate, such an electroplated processing plate, or the like, and the like. In addition, when using stone, one of granite and marble is used. When using glass, it is the use of plate glass or convex protrusion glass. When using stone, it is one of granite, marble, and such abrasive processing plates. Further, at least one of the contact surfaces of the hard plate base 3 and the slip plate 4 is made of stainless steel, aluminum, steel plate, sand pad, concrete, ceramic, hard rubber, tetrafluoroethylene, polyacetal, polyethylene. , polypropylene-12- 200930916, vinyl chloride, nylon, ABS, polycarbonate, acrylic, polyurethane, polyimine, polyester, polyolefin 'polystyrene, melamine, phenol, carbon powder, molybdenum disulfide powder or Any of these powder coatings, baking varnishes, cationic key coatings, and fluororesin coatings form a surface layer. Fig. 9 is a view showing a vibration isolating device 1 according to a second embodiment, in which the hard plate base 3 and the slip plate 4 are made of synthetic resin. The synthetic resin may be tetrafluoroethylene, polyacetal, polyethylene, vinyl chloride, nylon, acrylic acid, polyamidoxime or the like. In the case of the hard plate base 3, since the convex curved protrusion 2 is also integrally molded by a mold, it can be easily manufactured and the cost can be reduced. Fig. 10 is a view showing a vibration isolating device 1 according to a third embodiment, which is a recessed portion on the lower side of the convex curved surface protrusion 2, and is filled with a hard material 2e. Since the hard material 2e is filled, the convex curved protrusion 2 does not collapse due to the load, and the compression strength of the vibration-proof device 1 can be dramatically improved. 11A and 11B are views showing a fourth embodiment in which the floor material 6 on which the hole is formed is used as the lower base, and the convex curvature surface protrusion 2 of the hard plate base 3 protrudes from the hole from the back side. On the upper side, the smooth sliding plate 4 shown in Fig. 2 is placed on the upper side of the convex curved protrusion 2 as a movable body. 12A, 12B, and 12C are views showing a fifth embodiment in which the convex curved protrusions 2 are individual elements shown in FIG. 12B and FIG. 12C, and are formed in the hole positions of the floor material 6 respectively. The convex curved protrusion 2 is disposed such that the convex curved protrusion 2 protrudes upward from the hole. In the fourth embodiment and the present embodiment, since the convex curved protrusion 2 is directed upward, even if dust or the like intrudes into the space-saving device 1, the space which is dropped in the gap does not increase the friction coefficient. Since the vibration isolating device 1 is formed as shown in the above-described fourth embodiment -13-200930916 and the fifth embodiment, the thickness of the floor material 6 and the height of the convex curved protrusion 2 can be increased or decreased relative to each other. When the grease 5 or solid grease (carbon powder, molybdenum disulfide powder) or the like is applied to the convex curved surface protrusion 2, the oil may be formed as shown in the first 3 A diagram and the first 3 B diagram. A grease pack such as the like is placed in the convex curved projection 2, and the foam 8 is fitted around the periphery of the projection. In this way, the friction coefficient of the vibration-proof device 1 can be adjusted by changing the material of the floor material 6. 〇14, 24B, and 14C are diagrams showing a vibration-isolating device la' according to a sixth embodiment of the present invention, which has a smooth substantially planar sliding plate 4 as a lower base plate The substantially planar hard plate base 3 of 2f is placed on the slip plate 4 as a movable body. As shown in Figs. 14B and 14C, the convex curved projection 2f has an annulus 9 embedded in the outer peripheral portion while the oil 5 is enclosed therein. Thereby, the oil 5 can be naturally supplied to the smooth plane of the slip plate 4. 15A and 15B are views showing a shock-absorbing device 1b' according to a seventh embodiment of the present invention, which is a space formed by a hard convex curved protrusion 2 between a hard plate base 3 and a slip plate 4. Fill the animal oil or oil such as wax 5, and seal the surrounding with sealing material 12. The sealing material can be obtained, for example, using animal oil or wax. In the case of the above-described configuration, when the house is used in a house or the like, the rainwater inside the device does not enter the space between the hard plate base 3 and the slip plate 4, and the shock lb can be made highly durable. Further, the embodiment of the other configuration of the vibration-damping device of the present invention is constructed such that the hard plate base 3 and the slip plate 4 are overlapped and formed as a single-sided adhesive on the upper surface or as shown in Fig. 16. There are elastomers such as rubber ^-14- 200930916 shock-proof device lc. According to the above configuration, even if there is some unevenness on the underside of the floor surface 14 or the object to be shaken, the elastic body 1 1 elastically deforms and absorbs the increase and decrease of the unevenness when the vehicle slides in the horizontal direction. Smooth slippage. Further, when the convex curved projection 2 shown in Figs. 17A and 17B has another convex ring 2g formed on the outer concentric circle, the above-described substantially similar function can be achieved. As shown in FIGS. 18A and 18B, when the convex curved protrusion 2 is formed as a large protrusion having a radius of curvature Γ of 30 mm or more at the top thereof, the convex curved protrusion 2 can be prevented from sinking into the sliding plate, and as a result, the result is prevented. The friction coefficient can be made 0.2 or less suitable for vibration isolation (refer to Table 1 below).
〇 30 50 100 150 200 曲率半徑r (mm) 0.40 0.35 0.30 0.25 麵 1 °·15 0.10 0.05 0.00 免震裝置1安裝前的製品形態，如第丨9 A圖所示， 硬質板基台3的四角隅角部3a是裁切成斜邊的同時，滑 移板4的角部4e也是裁切成相同尺寸，在該角部4e 以膠帶1 3 a黏結兩者。上述製品形態可以使硬質板基台] 和滑移板4結合成一體成爲搬運方便的免震裝置1。 -15- 200930916 如上述’角部3a、4e裁切成斜邊由膠帶i3a黏貼著 ，此於地坪鋪設作業中’在該等免震裝置1配置在地坪面 之後’剝去膠帶13a就能夠有效率鋪設硬質板基台3。此 時’硬質板基台3的背面一部份貼有雙面膠安裝成固定不 動在地坪面。免震裝置1鋪設在地坪面上的方法，分別有 第20A圖所示的整體施有密封材12的狀況，及第20B圖 所示的各硬質板基台3施有密封材1 2的狀況。 G 其次，鄰接的滑移板4彼此以膠帶13b等連結時，由 於具有上述膠帶13a可成爲該滑移板4的定位，因此連結 作業就變得容易。接著’於滑移板4彼此連結後，如第 19C圖所示’只要在角部4e彼此對接形成的空間部b插 入美工刀等切斷該等膠帶13a就能夠解除滑移板4與硬質 板基台3之間的固定，使滑移板4能夠自由滑移。然後， 對角部4e彼此對接形成的空間部b從其上方黏貼膠帶封 □。 © 第21A圖及第21B圖是表示該免震裝置1鋪設在室 內1 〇之後牆邊放有傢倶等成爲有效利用室內空間的一形 態。地坪面1 4除了一端側確保有指定區域以外其他是使 用該免震裝置1隔著支撐裝置15a在上面形成有OA地板 15。另一方面，形成有固定在牆面16所要範圍的傢倶用 基台1 5b，於該傢倶用基台1 5 b和Ο A地板1 5之間，確保 有該OA地板15於地震時可活動的移動範圍p。於該傢俱 用基台1 5b是在傢倶放置的預定範圍即房間中央側約占一 半的區域配置免震裝置1。其次，可讓該硬質板基台3的 -16- 200930916 凸曲面突起2露出的地坪材6(參照第11A圖、第11B圖 )鋪設在該傢倶用基台15b及免震裝置1的上面。在該地 坪材6的上面和該OA地板1 5的下面跨置設有架設滑移 板4f，將該架設滑移板4f的端部固定在該OA地板15的 側緣部。接著，在該架設滑移板4f上鋪設地坪材6a。 當該OA地板15於地震時經搖擺造成移動時，該架 設滑移板4f及鋪設在其上面的地坪材6a會自由移動在其 〇 與牆面16之間。另，地坪面14直接鋪設免震裝置1時， 如第22圖所示，以要比端部的免震裝置1的滑移板4還 寬的保護薄片18覆蓋著。免震裝置1爲4mm程度的高度 ，因此幾乎沒有階差。 該傢倶用基台15b上載置傢倶17時，如第21B圖所 示，在該架設滑移板4f上且鋪設在該傢俱用基台15b上 的硬質板基台3的正上方位置將硬質板基台3b其上下方 向的朝向相同鋪設成雙層。另，該硬質板基台3b即使上 ® 下相反也是能夠使用但若考慮到塵埃等侵入時，還是以塵 埃不落在滑移面爲佳，因此凸曲面突起2還是應該朝上， 如上述將朝向形成相同方向爲佳。 該硬質板基台3、3b使架設滑移板4f成爲被夾持狀 態。接著，在該硬質板基台3b上鋪設可讓凸曲面突起2 露出的地坪材6 (參照第1 1 A圖、第1 1 B圖），在該地坪 材6上將墊板17a鋪設在傢倶設置範圍。該墊板17a的抵 接於牆面16的端部是由支撐構件15c支撐著。 在該墊板17a上，載置傢俱17。墊板17a的形狀’ -17- 200930916 若是形成和傢倶1 7相同或稍微小一些時，則外觀上就能 夠整齊美觀。該傢倶17是固定在牆面16不會移動。於地 震時，該OA地板15會對地坪面14自由移動，固定在該 OA地板15的滑移板14會同時自由移動。另，設置在該 架設滑移板4f上的硬質板基台3b也是成爲一體同時自由 移動。 如上述’本發明的免震裝置1是成一體鋪設在地坪面 〇 14，在該移動範圍P的地坪面14鋪設硬質板基台3，對 於該傢倶放置處是對應所要範圍設置傢倶用基台1 5 b。 該架設滑移板4f的外側端部和牆面1 6之間至少確保 有地震時移動範圍以上的間隙，在鋪設成雙層的硬質板基 台3、3b上鋪設有傢倶用的墊板17a，於該墊板17a的牆 側端部設有從地坪面14或傢倶用基台15b豎立設置的支 撐手段15c。如此一來，於地震時就能夠讓架設滑移板4f 和鋪設在地坪面14的免震裝置1上的地板15 一起移動發 © 揮免震作用。 第23A圖第23B圖，是表示具有本發明相關免震裝 置1的免震構造物20應用在現金提款機、自動販賣機、 傢倶或其他的機器等狀況。該免震構造物20的側面或背 面和地震時恐怕會與其衝撞的建築物等的牆壁丨8b之間， 設有做爲衝撞時緩衝材的減震器18a。 將該免震裝置1鋪設在基盤18d’在該免震裝置1上 設置自動販賣機等機器，在自動販賣機等免震構造物的背 面，設有朝牆壁1 8b衝撞時的緩衝材，例如空氣栗浦式減 -18- 200930916 震器18a。如此一來，如第23C圖所示，於地震時，免震 裝置1可使摩擦係數變小以致能夠瞬間移動，但因附帶設 有減震器1 8 a，所以能夠避免破損等災害。 此外，如第23D圖所示，由黏彈性體18c、18c夾著 減震器18a黏貼在該自動販賣機的大致重心高度位置一致 的背面，黏彈性體1 8c另一方黏貼在牆壁側使該等成爲固 定，藉此就能夠防止該自動販賣機傾倒。 〇 如上述，將黏彈性體18C黏貼在一致位於免震對象物 的大致重心高度位置，就能夠避免牆面側承受過度的負擔 ，不會產生牆面剝落等損害，能夠保護牆壁。 第24A圖、第24B圖，是表示具有本發明相關免震 裝置1的免震構造物20爲建築物時的狀況。平坦表面的 下基礎混凝土 21上的一部份或全部，載置配設有免震裝 置1。另，如第25A圖、第25B圖所示，該下基礎混凝土 21也可以局部的高度不同。此外，如第26A圖、第26B Ο 圖所示，高層的免震構造物20因柱20a的軸力會變大， ' 所以是透過樑20b或樓板20c分散應力設置免震裝置1。 如上述，將免震裝置1設置在下基礎混凝土 21，在 該免震裝置1上形成建築物的上基礎混凝土 22，藉此構築 成爲免震構造物20的基礎部A。 該上基礎混凝土 22是經由鄰接的免震裝置1的滑移 板4彼此以膠帶黏結密封接頭成一體，將該成爲一體的滑 移板4、4、…爲下模板，在該下模板澆置後凝固形成的混 凝土。 -19- 200930916 上基礎混凝土 22，除此之外，如第27A圖、第27B 圖所示，還可構成爲是將預製混凝土（ PC)板22a形成其 四角隅位於免震裝置1大致中心點的尺寸大小，以螺栓2 5 將該等彼此接合成一體後，透過黏結材24設置在用膠帶 23黏結成爲一體的滑移板4、4、…上。 此外，由於基礎部有時也會因雨水而浸水，因此如第 28圖所示，僅設置在下基礎混凝土 21上的免震裝置1當 ❹ 中周圍部份的免震裝置1、la···，在該免震裝置la的上下 硬質板基台3和滑移板4之面間塡充止水材形成爲一體。 該止水材，例如是凝膠狀止水材或是溶膠狀止水材。如此 一來，就可成爲防水構造，成爲免震裝置1的防銹手段。 再加上，如第29圖所示，可在下基礎混凝土 21端面 的適宜位置，設有連結用固定手段26。連結用固定手段 26、26之間，設有可使上基礎混凝土 22移動使其振動後 可返回原來位置的移動手段27。該移動手段27，例如： 〇 將附鉤件鋼骨28突出端面固定在連結用固定手段26，將 其鉤件28a和上基礎混凝土 22端面的連結用固定手段26 之間，以桿滑車和鏈滑車等牽引手段28b構成。但並不限 於此，也可採用習知的移動手段。另，上述移動手段也可 以做爲下基礎混凝土 21移動用。 此外，假設振動造成的移動量可能超過指定移動量的 場合，因此如第30A圖所示，針對免震裝置1，設有可在 移動超過指定移動距離時成爲障礙物的斜坡部29。如此一 來，就能夠防止地震時免震構造物20其狀況外的移動， -20- 200930916 能夠防止損傷等的同時能夠確保安全性。另外，當免震對 象物爲非常寬廣的狀況或爲重負載物時，若要讓其返回原 位置是需要強大的力量，因此移動手段27，如第30B圖 所示’構成爲可於地震後在地坪面1 4設置錨固鐵件1 9 a , 將油壓千斤頂19b安裝在該錨固鐵件19a就能夠推回免震 對象物。 該斜坡部29，除了具有移動限制機構的作用以外， 〇 還具有緩衝機構的作用。因此，除了可形成爲斜坡狀的地 盤以外’採塡土、砂、礫石或樹木堆積等也可發揮相同效 果。 此外’也可透過在鉤件28a和桿滑車和鏈滑車等牽引 手段28b之間，或者是在連結用固定手段26和牽引手段 2 8b之間，設有負載傳感器等載重感測器，或利用附帶載 重感測器的牽引手段2 8 b，對移動所需的載重進行測定， 藉此就能夠確認免震裝置的摩擦係數是否在指定範圍內。 © 萬一，測定結果爲摩擦係數超過指定範圍時就立即實施維 護，藉此就能夠提高地震時的免震裝置動作可靠性。 第31圖，是表示使用本發明相關的免震裝置1構築 成爲免震構造物20基礎部時的狀況。首先，如圖中上側 所示，事先組裝模板將混凝土澆置在該模板藉此形成如圖 中下側所示的下基礎混凝土 21。再加上，在該下基礎混凝 土 21上的一部份或全部設置免震裝置1。 下基礎混凝土 21上的免震裝置1的配置，是將鄰接 的免震裝置1的滑移板4、4彼此以膠帶黏結成一體藉此 -21 - 200930916 密封接頭部份。如第32圖的上側所示，將成爲 移板4作爲下模板進行預拌混凝土的澆置，或者 混凝土板22a形成其四角隅位於免震裝置1大致 尺寸大小用螺栓25使彼此接合成一體後，透過 置在上述成爲一體的滑移板4上。 接著，將澆置後形成凝固的混凝土或將預製 22a作爲模板的一部份，如第3 2圖的下側所示， 〇 物的基礎部A構築成爲免震構造物20。如上述 的作業步驟，沒有繁瑣的作業，就能夠作業效率 獨棟住宅、中小型鋼筋混凝土構造物，或超高層 震構造物20。 第33A圖、第33B圖是表示免震構造物2〇 存槽3 0時的狀況。此時，只要將石油儲存槽3 0 鋪設在基盤的免震裝置1上就能夠容易形成免震 習知的石油儲存槽30或自來瓦斯儲存槽，如第 © 示，爲了避免地震時的搖擺現象造成容器破損是 式構造爲主流。只要在該免震裝置1上施工形成 儲存槽或免震自來瓦斯儲存槽，就能夠削減巨額 挖費用及廢棄土處理費用。 【圖式簡單說明】 第1圖爲表示本發明第i實施形態相關的免 面圖。 第2圖爲相同免震裝置的正面圖。 一體的滑 是將預製 中心點的 黏結材設 混凝土板 形成建築 ，以簡易 佳地構築 大樓等免 爲石油儲 設置在已 構造物。 3 3 C圖所 以半地下 免震石油 的地下開 震裝置平 -22- 200930916 第3圖爲表不相问免震裝置的硬質板基台平面圖。 第4圖爲相同硬質板基台的凸曲面突起部份的縱剖側 面圖。 第5A、5B、5C、5D圖爲該凸曲面突起的保護形態， 分別表示設有保護層時、埋入有硬質材時、表面改質時、 使用壓製鋼板時的剖面圖。 第6A、6B、6C圖爲分別表示該凸曲面突起各種配置 〇 形態的平面圖。 第7A、7B圖爲分別表示該凸曲面突起其他實施形態 的透視圖、縱剖面圖。 第8A、8B圖爲分別表示該凸曲面突起另一實施形態 的平面圖。 第9圖爲表示本發明第2實施形態相關的免震裝置剖 面圖。 第10圖爲表示本發明第3實施形態相關的免震裝置 Ο 剖面圖。 第1 1 A、1 1 B圖爲分別表示本發明第4實施形態相關 免震裝置的平面圖及縱剖面圖。 第1 2 A圖爲表示本發明第4實施形態相關免震裝置 的縱剖面圖，第12B圖及第12C圖爲分別表示相同免震裝 置所使用的凸曲面突起平面圖及縱剖面圖。 第1 3 A、1 3 B圖爲分別表示其他實施形態相關的凸曲 面突起平面圖及縱剖面圖。 第14A圖爲表示本發明第5實施形態相關的免震裝 -23- 200930916 置側面圖。 第14B圖及第14C圖爲分別表示相同免震裝置的凸 曲面突起平面圖及縱剖面圖。 第15A圖及第15B圖爲分別表示本發明第6實施形 態相關的免震裝置縱剖面圖及其卸下滑移板後的狀態平面 圖。 第16圖爲表示本發明第6實施形態相關的免震裝置 © 局部縱剖面圖。 第1 7A圖及第1 7B圖爲分別表示本發明第7實施形 態相關的免震裝置局部縱剖面圖及底面圖。 第18A圖及第18B圖爲分別表示本發明第8實施形 態相關的免震裝置局部縱剖面圖及底面圖。 第19A圖、第19B圖及第19C圖爲分別表示本發明 相關免震裝置的製品形態透視圖、第1 9A圖中的A-A線 剖面圖及使用狀態的局部放大平面圖。 © 第20A圖及第20B圖爲表示本發明相關免震裝置的 硬質板基台鋪設在地坪面時的狀態平面圖。 第21A圖第21B圖爲表示本發明相關的免震裝置鋪 設在室內時的狀態縱剖面圖及設有傢倶時的狀態縱剖面圖 〇 第22圖爲表示本發明相關的免震裝置直接鋪設在地 坪面時的端部保護方法局部剖面圖。 第23A圖及第23B圖爲分別表示本發明相關的免震 裝置使用在自動販賣機等免震構造物時的狀態平面圖及側 -24- 200930916 面圖。 第23C圖及第23D圖爲同上之免震構造物所使用的 減震器其作用說明用的側面圖，及將黏彈性體設置在相同 減震器使免震構造物施有傾倒防止對策時的作用說明用側 面圖。 第24A圖及第24B圖爲表示本發明相關免震構造物 的基礎部構造側面圖及平面圖。 〇 第25A圖及第25B圖爲表示相同免震構造物的其他 形態基礎部的構造側面圖及平面圖。 第26A圖及第26B圖爲分別表示免震構造物爲高層 建築物時的橫剖面圖及縱剖面圖。 第27A圖及第27B圖爲分別表示免震構造物其他實 施形態相關的基礎部側面圖及平面圖。 第28圖爲表示相同免震構造物的免震裝置其他配置 例的平面圖。 〇 第29圖爲表示相同免震構造物的基礎部設有可返回 原來位置之移動手段的實施例透視圖。 第3 0A圖及第3 0B圖爲表示針對相同免震構造物設 有可在免震裝置移動超過指定移動距離時成爲障礙物的斜 坡部之狀態放大剖面圖，及地震後的免震裝置復位用的千 斤頂安裝用錨固鐵件安裝在地坪面時的狀態透視圖。 第31圖爲表示相同免震構造物構築方法的前段工程 透視圖。 第32圖爲表示相同免震構造物構築方法的後段工程 -25- 200930916 透視圖。 第33A圖、第33B圖及第33C圖爲表示本發明免震 構造物爲石油儲存槽等時的平面圖、側面圖及習知例時的 剖面圖。 【主要元件符號說明】 1 :免震裝置 ❹ 1 a .免震裝置 1 b ·免震裝置 1 c ·免震裝置 2 :凸曲面突起 2a :窄縫 2b :耐藥品性保護膜 2c :硬質材 2d :表面硬化處理部份 © 2 e :硬質材 2f :凸曲面突起 2q :凸環 3 :硬質板基台 3 a :角部 3 b :硬質板基台 4 :滑移板 4a :硬質板 4b :滑材 -26- 200930916 4 c :斜邊 4d :滑材的固定用固定部 4e :角部 4f :架設滑移板 5 :油 6 :地坪材 8 :發泡體 ❹ 9 : Ο環 1 0 :室內 1 2 :密封材 13a :膠帶 13b :膠帶 1 4 :地坪面 1 5 : Ο A地板 15a :支撐裝置 〇 15b :傢倶用基台 1 5 c :支撐構件 1 6 :牆面 1 7 :傢倶 17a :墊板 1 8 :保護薄片 1 8 a :減震器 1 8b :牆壁 18c :黏彈性體 -27 200930916 1 8d :基盤 19a :錨固鐵件 19b :千斤頂 2 0 :免震構造物 2 0a :柱 2 0b :樑 20c :樓板 〇 2 1 :下基礎混凝土 22 :上基礎混凝土 22a預製混凝土板 23 :膠帶 2 4 :黏結材 25 :螺栓 26 :連結用固定手段 27 :移動手段 Ο 28 :附鉤件鋼骨 2 8 a :鉤件 28b :牽引手段 2 9 :斜坡部 30 :石油儲存槽 A :基礎部 t :凸曲面突起的間距〇30 50 100 150 200 Curvature radius r (mm) 0.40 0.35 0.30 0.25 Surface 1 °·15 0.10 0.05 0.00 The shape of the product before installation of the vibration-proof device 1, as shown in Figure 9A, the four corners of the hard plate abutment 3 While the corner portion 3a is cut into a beveled edge, the corner portion 4e of the slip plate 4 is also cut to the same size, and both of the corner portions 4e are bonded by the tape 13 3 a. The above-described product form can be combined with the slip plate 4 and the slip plate 4 to form a shock-proof device 1 that is convenient to carry. -15- 200930916 If the above-mentioned 'corner portions 3a, 4e are cut into oblique sides and are adhered by the tape i3a, this is done in the floor laying operation 'after the vibration-dissipating device 1 is placed on the floor surface', the tape 13a is peeled off. The hard board abutment 3 can be efficiently laid. At this time, a part of the back surface of the hard plate base 3 is attached with a double-sided tape to be fixed to the floor surface. The method in which the vibration-proof device 1 is laid on the floor surface has the condition that the entire sealing member 12 is applied as shown in FIG. 20A, and the hard plate base 3 shown in FIG. 20B is applied with the sealing member 12; situation. G. When the adjacent sliding plates 4 are coupled to each other by the tape 13b or the like, since the tape 13a can be positioned as the sliding plate 4, the joining operation becomes easy. Then, after the sliding plates 4 are connected to each other, as shown in FIG. 19C, the sliding plate 4 and the hard plate can be released by inserting a blade or the like into the space portion b formed by the corner portions 4e. The fixing between the bases 3 enables the slip plate 4 to freely slide. Then, the space portion b formed by the diagonal portions 4e abutting each other is adhered to the tape seal from above. © Fig. 21A and Fig. 21B show a state in which the vibration isolating device 1 is placed in the room, and a house is placed on the wall to effectively utilize the indoor space. The floor surface 14 is formed with an OA floor 15 on the upper surface of the floor surface 1 except for the designated area by using the vibration isolating device 1 via the supporting device 15a. On the other hand, a furniture base 15b fixed to a desired range of the wall surface 16 is formed between the home base 1 5 b and the Ο A floor 15 to ensure that the OA floor 15 is in an earthquake. The movable range of movement p. The furniture base 15b is a predetermined range in which the furniture is placed, that is, the shock-absorbing device 1 is disposed in an area of about half of the center of the room. Next, the floor material 6 (see FIG. 11A and FIG. 11B) in which the convex surface protrusion 2 of the hard plate base 3 is exposed can be laid on the base 15b and the vibration-proof device 1 Above. A erected sliding plate 4f is placed across the upper surface of the floor material 6 and below the OA floor 15, and the end portion of the erecting sliding plate 4f is fixed to the side edge portion of the OA floor 15. Next, the floor material 6a is laid on the erecting slip plate 4f. When the OA floor 15 is moved by rocking during an earthquake, the mounting slip plate 4f and the floor material 6a laid thereon are freely moved between the raft and the wall surface 16. Further, when the floor surface 14 is directly laid with the vibration-proof device 1, as shown in Fig. 22, it is covered with a protective sheet 18 which is wider than the slip plate 4 of the end portion of the vibration-proof device 1. The vibration-proof device 1 has a height of about 4 mm, so there is almost no step. When the rafter 17 is placed on the pedestal 15b, as shown in Fig. 21B, the position directly above the hard plate base 3 on the erecting slip plate 4f and laid on the furniture base 15b will be The hard plate base 3b is laid in a double layer in the same direction in the up and down direction. Further, the hard plate base 3b can be used even if the upper and lower sides are reversed. However, in consideration of dust or the like, it is preferable that the dust does not fall on the slip surface, so the convex curved protrusion 2 should be upward, as described above. It is preferable to form the same direction toward the direction. The hard plate bases 3, 3b cause the erecting slip plate 4f to be clamped. Next, a floor material 6 for allowing the convex curved protrusion 2 to be exposed is placed on the hard plate base 3b (see FIG. 1A and FIG. 1B), and the backing plate 17a is laid on the floor material 6. Set the range at home. The end of the backing plate 17a that abuts against the wall surface 16 is supported by the support member 15c. On the mat 17a, the furniture 17 is placed. The shape of the backing plate 17a' -17- 200930916 can be neat and tidy in appearance if it is formed to be the same as or slightly smaller than the furniture. The home 倶 17 is fixed on the wall 16 and will not move. At the time of the earthquake, the OA floor 15 is free to move on the floor surface 14, and the slip plate 14 fixed to the OA floor 15 is free to move at the same time. Further, the hard plate base 3b provided on the erecting slip plate 4f is also integrally movable while being movable. As described above, the shock-absorbing device 1 of the present invention is integrally laid on the floor surface rafter 14, and the hard-plate abutment 3 is laid on the floor surface 14 of the moving range P, and the home is placed corresponding to the desired range. Use the base 1 5 b. At least the gap between the outer end portion of the erecting slip plate 4f and the wall surface 16 is ensured to have a clearance above the earthquake range, and the slab for the furniture is laid on the hardboard bases 3, 3b which are laid in two layers. 17a, a supporting means 15c which is erected from the floor surface 14 or the furniture base 15b is provided at the wall side end portion of the mat 17a. In this way, the swaying plate 4f and the floor 15 on the vibration-proof device 1 laid on the floor surface 14 can be moved together in the event of an earthquake. Fig. 23A and Fig. 23B are views showing a state in which the vibration-isolating structure 20 having the vibration-isolating device 1 according to the present invention is applied to a cash dispenser, a vending machine, a furniture, or the like. A damper 18a serving as a cushioning material for collision is provided between the side surface or the back surface of the earthquake-resistant structure 20 and the wall 丨 8b of a building or the like which is likely to collide with the earthquake. The vibration isolating device 1 is placed on the base plate 18d'. The shock absorber 1 is provided with a vending machine or the like. On the back surface of the seismic isolation structure such as a vending machine, a cushioning material is formed on the back surface of the shock absorber. Air Lipu type minus -18- 200930916 shock absorber 18a. As a result, as shown in Fig. 23C, the earthquake-free device 1 can reduce the friction coefficient so as to be instantaneously movable during an earthquake. However, since the shock absorber 18 a is provided, it is possible to avoid damage such as breakage. Further, as shown in Fig. 23D, the viscoelastic bodies 18c and 18c are adhered to the back surface of the vending machine at a substantially high center of gravity with the damper 18a interposed therebetween, and the other side of the viscoelastic body 18c is adhered to the wall side. The fixing becomes fixed, whereby the vending machine can be prevented from falling over. 〇 As described above, when the viscoelastic body 18C is adhered to the substantially center of gravity of the object to be shaken, the wall side can be prevented from being excessively burdened, and damage such as peeling of the wall surface can be prevented, and the wall can be protected. Figs. 24A and 24B are views showing a state in which the seismic isolation structure 20 having the vibration isolator 1 according to the present invention is a building. A part or all of the lower foundation concrete 21 of the flat surface is placed with the vibration-proof device 1. Further, as shown in Fig. 25A and Fig. 25B, the lower foundation concrete 21 may have different local heights. Further, as shown in Fig. 26A and Fig. 26B, the high-rise seismic-isolating structure 20 is increased in axial force by the column 20a, so that the vibration-isolating device 1 is provided by dispersing the stress through the beam 20b or the floor 20c. As described above, the vibration-damping device 1 is placed on the lower foundation concrete 21, and the upper foundation concrete 22 of the building is formed on the vibration-damping device 1, whereby the base portion A of the earthquake-free structure 20 is constructed. The upper base concrete 22 is integrally formed with a tape-bonding sealing joint via the sliding plates 4 of the adjacent vibration-proof devices 1, and the integrated sliding plates 4, 4, ... are used as lower templates, and the lower template is placed on the lower template. Concrete formed after solidification. -19- 200930916 The upper foundation concrete 22, in addition to this, as shown in Fig. 27A and Fig. 27B, the precast concrete (PC) plate 22a may be formed to have its four corners located at substantially the center of the vibration-isolating device 1. The dimensions are the same as that of the bolts 2 5 , and then the adhesive members 24 are placed on the sliding plates 4 , 4 , . Further, since the foundation portion is sometimes immersed in water due to rain, as shown in Fig. 28, the vibration-proof device 1 provided only on the lower foundation concrete 21 is a vibration-proof device for the surrounding portion of the crucible 1, la··· The water-repellent material is integrally formed between the upper and lower hard plate bases 3 of the vibration-isolating device 1a and the surface of the slip plate 4. The water stop material is, for example, a gel-like water stop material or a sol-like water stop material. As a result, the waterproof structure can be used and the rust prevention means of the vibration-proof device 1 can be realized. Further, as shown in Fig. 29, a fastening means 26 for connection can be provided at a suitable position on the end surface of the lower foundation concrete 21. Between the fastening means 26 and 26 for connection, there is provided a moving means 27 for moving the upper foundation concrete 22 to vibrate and returning to the original position. The moving means 27, for example, 固定 fixes the projecting end surface of the hook member steel member 28 to the connecting fixing means 26, and the hook member 28a and the connecting fixing means 26 of the end surface of the upper base concrete 22 to the rod block and the chain. A traction means 28b such as a pulley is formed. However, it is not limited thereto, and conventional moving means can also be employed. Further, the above moving means can also be used as the movement of the lower foundation concrete 21. Further, assuming that the amount of movement caused by the vibration may exceed the specified amount of movement, as shown in Fig. 30A, the shock-absorbing device 1 is provided with a slope portion 29 which can become an obstacle when moving over a predetermined moving distance. In this way, it is possible to prevent the movement of the earthquake-free structure 20 outside the state during an earthquake, and it is possible to prevent the damage and the like while ensuring safety. In addition, when the object to be shaken is in a very wide condition or is a heavy load, it is necessary to have a strong force to return it to the original position, so the moving means 27, as shown in Fig. 30B, is configured to be available after the earthquake. An anchoring iron member 19a is provided on the floor surface 14 and the hydraulic jack 19b is attached to the anchoring iron member 19a to push back the earthquake-free object. The ramp portion 29 has a function as a buffer mechanism in addition to the action of the movement restricting mechanism. Therefore, in addition to the land which can be formed into a slope shape, the same effect can be exerted by picking up soil, sand, gravel or tree accumulation. Further, a load sensor such as a load sensor may be provided between the hook member 28a and the traction means 28b such as the rod block and the chain block, or between the connecting fixing means 26 and the traction means 28b, or may be utilized. The traction means 2 8 b with the load sensor is used to measure the load required for the movement, thereby confirming whether or not the friction coefficient of the vibration-free device is within the specified range. © In the event of a measurement, if the friction coefficient exceeds the specified range, maintenance is performed immediately, which improves the reliability of the vibration-free operation during an earthquake. Fig. 31 is a view showing a state in which the base unit of the earthquake-free structure 20 is constructed by using the vibration-isolating device 1 according to the present invention. First, as shown in the upper side of the figure, a pre-assembled form is placed on the form of the concrete to thereby form the lower foundation concrete 21 as shown on the lower side of the figure. Further, the shock absorbing device 1 is provided in part or all of the lower foundation concrete 21. The configuration of the vibration-isolating device 1 on the lower foundation concrete 21 is such that the sliding plates 4, 4 of the adjacent vibration-proof devices 1 are bonded to each other by tape to thereby seal the joint portion. As shown in the upper side of Fig. 32, the shifting plate 4 is used as the lower formwork for the pouring of the ready-mixed concrete, or the concrete slab 22a is formed with the four corners of the sill. The vibration-proof device 1 is roughly sized to be joined to each other by the bolts 25. It is placed on the slip plate 4 which is integrated into the above. Next, the solidified concrete is formed after the pouring or the prefabricated portion 22a is used as a part of the template. As shown in the lower side of Fig. 3, the base portion A of the object is constructed as the earthquake-free structure 20. As described above, it is possible to operate efficiently in single-family houses, small and medium-sized reinforced concrete structures, or super high-rise seismic structures 20 without cumbersome work. Figs. 33A and 33B are views showing the state in which the seismic isolation structure 2 is stored in the tank 30. At this time, as long as the petroleum storage tank 30 is laid on the seismic isolation device 1 of the base plate, it is possible to easily form a shock-free oil storage tank 30 or a tap gas storage tank, as shown in the drawing, in order to avoid the rocking during the earthquake. The phenomenon that the container is damaged is a structure that is mainstream. As long as a storage tank or a vibration-free gas storage tank is formed on the vibration-isolating device 1, it is possible to reduce the cost of the huge excavation and the disposal cost of the waste soil. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a plan view showing a first embodiment of the present invention. Figure 2 is a front view of the same shock absorber. The integrated slip is to form a concrete slab with a concrete slab at the prefabricated center point, and it is easy to construct a building and so on. 3 3 C. The underground seismic installation of semi-subterranean earthquake-free oil is flat -22- 200930916. Figure 3 is a plan view of the hard-plate abutment of the non-existing seismic device. Fig. 4 is a longitudinal sectional side view showing a convex curved portion of the same hard plate abutment. Figs. 5A, 5B, 5C, and 5D are views showing the protection of the convex curved protrusions, respectively, showing a cross-sectional view when a protective layer is provided, when a hard material is embedded, when the surface is modified, and when a pressed steel sheet is used. Figs. 6A, 6B, and 6C are plan views showing various arrangements of the convex curved protrusions, respectively. Figs. 7A and 7B are a perspective view and a longitudinal sectional view, respectively, showing another embodiment of the convex curved projection. Figs. 8A and 8B are plan views each showing another embodiment of the convex curved projection. Fig. 9 is a cross-sectional view showing a vibration isolating device according to a second embodiment of the present invention. Figure 10 is a cross-sectional view showing a vibration-isolating device according to a third embodiment of the present invention. Figs. 1 1 A and 1 1 B are a plan view and a longitudinal cross-sectional view, respectively, showing a shock absorber according to a fourth embodiment of the present invention. Fig. 1 2A is a longitudinal sectional view showing a vibration isolating device according to a fourth embodiment of the present invention, and Fig. 12B and Fig. 12C are plan views and longitudinal cross-sectional views respectively showing convex curved projections used in the same vibration isolating device. Figs. 1 3 A and 1 3 B are plan views and longitudinal cross-sectional views respectively showing convex curved surfaces according to another embodiment. Fig. 14A is a side view showing the vibration-proof mounting -23-200930916 according to the fifth embodiment of the present invention. Fig. 14B and Fig. 14C are plan views and longitudinal cross-sectional views showing convex curved surfaces of the same vibration-isolating device, respectively. Fig. 15A and Fig. 15B are longitudinal sectional views showing the vibration isolating apparatus according to the sixth embodiment of the present invention, respectively, and a state plan view after the slip plate is removed. Figure 16 is a partial longitudinal sectional view showing a vibration-proof device © according to a sixth embodiment of the present invention. Fig. 17A and Fig. 7B are a partial longitudinal sectional view and a bottom view, respectively, showing a vibration isolating device according to a seventh embodiment of the present invention. Fig. 18A and Fig. 18B are a partial longitudinal sectional view and a bottom view, respectively, showing a vibration isolating device according to an eighth embodiment of the present invention. Fig. 19A, Fig. 19B, and Fig. 19C are perspective views showing a product form of the related vibration-isolating device of the present invention, a cross-sectional view taken along line A-A in Fig. 19A, and a partially enlarged plan view showing a state of use. © Fig. 20A and Fig. 20B are plan views showing the state in which the hard plate abutment of the vibration isolator according to the present invention is laid on the floor surface. 21A and 21B are longitudinal sectional views showing a state in which the vibration-isolating device according to the present invention is placed indoors, and a longitudinal sectional view showing a state in which the furniture is installed. FIG. 22 is a view showing direct installation of the vibration-proof device according to the present invention. A partial cross-sectional view of the end protection method at the surface of the floor. Fig. 23A and Fig. 23B are plan views and side views, respectively, showing the state in which the vibration-isolating device according to the present invention is used in a vibration-free structure such as a vending machine. Figs. 23C and 23D are side views for explaining the operation of the damper used in the seismic isolation structure of the same, and when the viscoelastic body is placed in the same damper to prevent the earthquake-preventing structure from being prevented from falling over. The role is illustrated with a side view. Figs. 24A and 24B are a side view and a plan view showing the structure of a base portion of the earthquake-proof structure of the present invention. 〇 25A and 25B are structural side views and plan views showing other forms of the base portion of the same seismic isolation structure. Figs. 26A and 26B are a cross-sectional view and a longitudinal cross-sectional view, respectively, showing a seismic isolation structure as a high-rise building. Fig. 27A and Fig. 27B are side elevational views and plan views, respectively, showing the other parts of the seismic isolation structure. Fig. 28 is a plan view showing another example of the arrangement of the vibration isolating device of the same vibration-isolating structure. 〇 Fig. 29 is a perspective view showing an embodiment in which the base portion of the same vibration-isolating structure is provided with a moving means capable of returning to the original position. FIGS. 30A and 30B are enlarged cross-sectional views showing the state of the slope of the same seismic isolation structure that can become an obstacle when the vibration-free device moves beyond the specified moving distance, and the earthquake-free device reset after the earthquake. A perspective view of the state in which the anchoring iron member is mounted on the floor surface. Figure 31 is a perspective view showing the front section of the construction method of the same seismic isolation structure. Figure 32 is a perspective view showing the latter part of the construction method of the same seismic isolation structure -25- 200930916. Figs. 33A, 33B, and 33C are cross-sectional views showing a plan view, a side view, and a conventional example when the seismic isolation structure of the present invention is a petroleum storage tank or the like. [Description of main components] 1 : Vibration-free device ❹ 1 a. Vibration-free device 1 b · Vibration-free device 1 c · Vibration-free device 2 : convex curved protrusion 2a : narrow slit 2b : chemical-resistant protective film 2c : hard material 2d : Surface hardened part © 2 e : Hard material 2f : convex curved protrusion 2q : convex ring 3 : hard board base 3 a : corner 3 b : hard board base 4 : slip board 4a : hard board 4b :Sliding material -26- 200930916 4 c : Beveled edge 4d : Fixing part 4e for sliding material: Corner part 4f : Sliding plate 5: Oil 6 : Floor material 8 : Foam ❹ 9 : Ο ring 1 0 : Indoor 1 2 : Sealing material 13a : Tape 13b : Tape 1 4 : Floor surface 1 5 : Ο A Floor 15a : Supporting device 〇 15b : Abutment for furniture 1 5 c : Support member 1 6 : Wall 1 7 : Furniture 17a : Backing plate 1 8 : Protective sheet 1 8 a : Shock absorber 1 8b : Wall 18c : Viscoelastic body -27 200930916 1 8d : Base plate 19a : Anchoring iron piece 19b : Jack 2 0 : Seismic structure Item 2 0a : Column 2 0b : Beam 20c : Floor 〇 2 1 : Lower foundation concrete 22 : Upper foundation concrete 22a Precast concrete slab 23 : Tape 2 4 : Adhesive material 25 : Bolt 26 : Connection fixing means 27 : Moving means Ο 2 8 : Hook steel plate 2 8 a : Hook member 28b : Traction means 2 9 : Slope portion 30 : Oil storage tank A : Foundation part t : Pitch of convex curved protrusion