1258523 玖、發明說明： 【發明所屬之技術領域】 尤指一種具有阻尼吸 係為一種極為重要的工 式，一為隔絕振動能量 界區，高樓的防震工作 子產業已經蓬勃發展， 許多生產機台的安裝也 本發明係關於一種球面隔震器 收振動能量效果的球面隔震器。 【先前技術】 減振技術應用在許多領域上， 作’目前，減振技術的主要兩種方 的傳遞’ 一為吸收振動能量。 台灣係位於地震頻繁的地層交 顯得格外地重要；同時，台灣的電 電子元件或裝置於製造的過程中， 得具有減振設計。 相關的減振技術，諸如中華民國專利公告第丄9 8 ^ 3 9號「隔絕地震動能之免震建築法及其結構」—案中# 露了-免震結構〔即’球面隔震器〕，其係兩肩 的内凹曲面球座與一滾球，兩内凹令的對嫂 ^ W Π凹曲面球座相對應的一俄 表面上各設有-内凹曲面，滾球則設於兩内凹曲面間。藉 此，上述免震結構可裝設於建築物的底部，用於卩。— 緩地震對建築物的影響。 网浥〃、咸 然而，上述免震結構仍具有下列缺點： 1、免震結構於未受振動能吾主 ,. 又派動此里時，本身即會產生些許 位移，其乃由於内凹曲 以比目士门 U球間係呈接近點接觸狀態， 兩者白具有圓弧光滑的表面，因Λ，滾球在正常 可能於内凹曲面產生運動仞 心、下極 運動位私，使免震結構整體處於不穩 1258523 定狀態。 2、免展結構於夸娘氣 位移量大，由於内面'b里時’兩内凹曲面球座相對 兩者皆1有〜Γ 球間係呈接近點接觸狀態， 兩：白具有5H瓜光滑的表面，並沒有阻尼效 免辰結構於受振動能量 田 凹曲面g 4 + 滾球在此一狀態下極可能於内 凹曲面產生大位移的運動。 減振效果，該免震結構僅可 ’對於垂直方向的振動能量 因此，應用受限。 3、免震結構垂直方向無 減緩水平方向振動能量的影響 ，完全無隔絕或減緩的效果， 【發明内容】 本發明之主要目的在於提供一種具有阻尼吸收振動能 里放果的球面隔展态’以提高球面隔震器隔絕與減少振動 的效率。 為達上述目的，本發明係包含有·· 相郴的頂板與一底板，頂板與底板相互對應的一側 表面各設有一内凹曲面，兩内凹曲面間設有一滾動體，滾 動體可為一滾球，同時，於頂板、底板與滚動體上設有一 _ 阻尼裝置，阻尼裝置可由彈性、橡膠或是阻尼係數〔 Damping coefficient〕較佳的材料製成並包含有一包覆層 與一個以上的被覆層，包覆層係包覆滾動體，各被覆層可 設於頂板與底板異於内凹曲面的一側表面或是内凹曲面的 其中任一表面上。 藉此’本發明之具體達成的功效在於： 1 、當滾動體與内凹曲面間’設有包覆層或是被覆層 5 1258523 或是其兩者時 定的狀態，不 的情況。 滚動體於平常未受振動能量時 ^輕易產生滾動而使隔震器整體產生不穩定 旦2 &於阻尼裝置可以產生阻尼效果以吸收振動的能 ϊ ’因此’可減緩滾動體受到振動能量的影響，而產生逮 度高且位移量大的運動發生。 、 3、對於垂直方向的振動能量傳遞，阻尼裝置亦可吸 收隔絕此一方向的振動傳遞，配合滾動體所產生水平方向 的振動隔絕效果，使本發明之隔震器具有全方位之隔絕振 動效果。 Χ 【實施方式】 凊參照第一圖與第二圖所示，本發明較佳實施例之球 面隔震器（1 〇 )係包含有一頂板（工工）、一底板（工 2)、一滾動體（13)、一歸位裝置以及一阻尼裝置， 為方便說明起見，本發明較佳實施例係以裝設於電子廠的 问木地板中，以作為機台的振動隔絕與減緩，當然，本發 明也可裝設於一般機械設備或大樓底部，其應用之範疇並 不叉限於本較佳實施例的相關敘述。 電子廠的高架地板係於一水泥樓地板（2 〇 )上設有 規則排列的複數分離式高架地板（2 2 )，以供按裝機台 或是人於其上走動，水泥樓地板（2 0 )與高架地板（2 2 )間則可供容置管路與管線。 本發明較佳實施例係可裝設於水泥樓地板（2 〇 )與 向架地板（2 2 )間，其中，頂板（1 1 )係結合設於地 1258523 設於水泥樓地板（2 Ο 板（2 2 )的底部，底板（丄2、 )上對應於頂板（1 1 )的位置. 頂板（1 1 )與底板（Ί ^ 一 1 2 )相互對應的^一側表面各 設有一内凹曲面（14)，甘丄 ”中，底板（1 2 )上的内凹 滚動體（1 3 )則設於内凹 曲面（14)即為歸位裝置， 曲面（1 4 )間並可為一滾^长 阻尼裝置係可由彈性、祕 像膠或是阻尼係數〔Damping coefficient〕較佳的材料制 、 灰成’其可包含有一完全包覆滾 動體（13)的包覆層（15) 請參照第三圖所示，咀 尼衣置的另一較佳實施例係可 包含有兩被覆層（1 6 )，㊉1西 兩破覆層（1 6 )係分別被覆 於内凹曲面（14)上，而、吞车 而滾動體（1 3 )則設於兩被覆 層（1 6 )間。 請參照第四圖所示，阻尼裝置的第三較佳實施例係將 被覆層（1 6 )分別被覆於頂板（工工）與底板（丄2 ) 異於内凹曲面（14)的一側表面上。 請參照第五圖所示，阻尼裝置的第四較佳實施例係可 包含有一包覆層（1 5 )與兩被覆層（i 6 )，其中，包 覆層（1 5)係完全包籍、、梦 、 匕後，袞動體（1 3 )，被覆層（丄6 )係分別被覆於内凹曲面（1 4 )上。 请參照第六圖所示，本發明 不1x明之另一較佳實施例係包含 改良的頂板（11，）、一底板（12)、一滾動體（ =)、-歸位裝置與-阻尼裝置，其中，頂板（11，） α於底板（1 2 )的-側表面中心位置，設有—内凹小 7 1258523 ]4 1 ) ’歸位裝置則為一設於底板（1 2 )對應 於頂板（1 1，）的一側表面上的内凹曲面（1 4 )，滾動 體（1 3 )則設於内凹小曲面（1 4 1 )與内凹曲面（1 4 )間並可為一滾球。 滾動體（1 3 )係可滾動地部份容置於内凹小曲面（ 141)中，並同時可於内凹曲面（14)上滾動，藉此 衰動體（1 3 )能夠被更精確地由内凹小曲面（1 4 1 )定位對位。 阻尼裝置係可包含有一完全包覆滾動體（1 3 )的包 覆層（1 5 )。 請參照第七圖所示，阻尼裝置的另一較佳實施例係可 包含有一包覆層（15)與一被覆層（16)，包覆層（ 1 5 )可完全包覆滾動體（1 3 )，被覆層（1 6 )係被 覆於内凹曲面（14)上，而滾動體（1 3)則可於被覆 層（16)上滾動。 請參照第八圖所示，阻尼裝置的第三較佳實施例係包 含有兩被覆層（1 6 )，被覆層（1 6 )分別被覆於頂板 (1 1’）與底板（12)的内凹小曲面（14 1)與内凹 曲面（1 4 )上，而滾動體（1 3 )則設於兩被覆層（1 6 )間。 請參照第九圖所示，阻尼裝置的第四較佳實施例係可 將兩被覆層（1 6 )分別被覆於頂板（1 1 ’）與底板（1 2)異於内凹小曲面（141)與内凹曲面（14)的一 側表面上。 1258523 請參照第十圖所示，阻尼裝置的第五較佳實施例係包 含有一包覆層（15)與兩被覆層（16)，包覆層（1 5 )可完全包覆滾動體（1 3 )，被覆層（1 6 )分別被 覆於頂板（1 1’）與底板（1 2)的内凹小曲面（1 4 1 )與内凹曲面（1 4 )上，而滾動體（1 3 )則設於兩被 覆層（16)間。 請參照第十一圖與第十二圖所示，本發明之第三較佳 實施例係包含有一改良的頂板（1 1，，）、一改良的底板 (12 ’）、一滾動體（13)、一阻尼裝置與一歸位裝置 ’頂板（1 1 係為一塊體或板狀體，並於對應於底板 (1 2 ’）的一側表面中心位置，設有一内凹小曲面（1 4 1 )，底板（1 2，）具有一封閉的凸緣（1 2 1 )，凸緣 (1 2 1 )並包圍頂板（1 1，，）於其中。 滚動體（1 3 )係可滾動地部份容置於内凹小曲面（ 丄^丄）中’並同時可於底板（12 ’）上滾動；歸位裝置 '、了為夕條彈性體（1 7 )，如彈簧或阻尼器，並對稱地 連接凸緣（1 2 1 )與頂板（1 1，，）。藉此，滾動體（ 1 3 )能夠被精確地被彈性體（1 7 )定位對位。 阻尼裝置係可包含有一完全包覆滾動體（1 3 )的包 覆層（1 5 )。 請參照第十三圖所示，阻尼裝置的另一較佳實施例係 可包含有一被覆層（16)，被覆層（16)係被覆於内 、】曲面（1 4 1)上，或被覆於頂板（1 1，，）的頂面 或是底板（1 2，）的底面。 1258523 請參照第十四圖所示，阻尼裝置的第三較佳實施例係 可包含有兩被覆層（1 6 )，兩被覆層（1 6 )係分別被 覆於内凹小曲面（丄4 1 )以及底板（丄2，）的上部，而 滾動體（1 3 )則設於兩被覆層（丄6 )間。 上述所揭露的本發明之技術手段，係僅用以說明本發 月之佳貫施狀態’但不代表本發明之實施態樣限於上述 所揭露的較佳實施例，對熟悉此項技術的人士，依據本發 月k如外型或大小上但貫質上卻與本發明所揭露的技術手 段相同的變更，亦不應被排除於本發明所欲請求保護的申 春 凊專利範圍之外。1258523 玖, invention description: [Technical field of invention] Especially a kind of damper suction system is an extremely important work type, one is the isolation vibration energy boundary area, the high-rise earthquake-proof work sub-sector has flourished, many production machines Installation of the platform The present invention is also directed to a spherical isolator for receiving a vibration energy effect of a spherical isolator. [Prior Art] The vibration damping technology is applied in many fields, and the current transmission of the main two sides of the vibration damping technology is to absorb the vibration energy. The Taiwanese system is particularly important for seismic stratigraphic interactions. At the same time, Taiwan's electrical and electronic components or devices have a vibration-damping design during the manufacturing process. Related damping techniques, such as the Republic of China Patent Bulletin No. 9 8 ^ 39 "Seismic Building Method and Structure of Isolated Earthquake Energy" - Case #露露-isolation-free structure (ie 'spherical isolators'] The two-shoulder concave curved spherical seat and a rolling ball, and the two concave surfaces of the two concave surfaces are respectively provided with a concave curved surface, and the rolling ball is arranged on the Between two concave surfaces. Therefore, the above-mentioned earthquake-proof structure can be installed at the bottom of the building for smashing. — The impact of slow earthquakes on buildings. Net, salty, however, the above-mentioned seismic-free structure still has the following shortcomings: 1. The seismic-free structure is not subject to vibration energy, and when it is dispatched, it will produce some displacement itself, which is due to the concave curvature. In the U-ball system, the U-ball system is in close contact with each other. Both of them have a smooth surface with a circular arc. Because of the cymbal, the ball may generate motion and the lower pole movement in the concave surface. The whole structure of the earthquake is in an unstable state of 1258523. 2, the free-exhibition structure in the Kua Niang gas displacement is large, because the inner surface 'b in the time' two concave curved spherical seat relative to both have ~ Γ ball system is close to point contact state, two: white with 5H melon smooth The surface does not have a damping effect on the structure of the vibrational energy. The concave surface g 4 + the ball in this state is likely to produce a large displacement motion on the concave surface. The vibration-damping effect, the vibration-free structure can only be used for the vibration energy in the vertical direction. Therefore, the application is limited. 3. The vertical direction of the seismic isolation structure does not slow down the influence of the vibration energy in the horizontal direction, and has no effect of isolation or slowing down. [The present invention] The main object of the present invention is to provide a spherical isolation state with a damping absorption vibration energy. To improve the efficiency of the isolation and vibration reduction of the spherical isolator. In order to achieve the above object, the present invention comprises a top plate and a bottom plate, wherein a side surface corresponding to each other of the top plate and the bottom plate is provided with a concave curved surface, and a rolling body is disposed between the two concave curved surfaces, and the rolling body can be a ball is rolled, and at the same time, a damping device is arranged on the top plate, the bottom plate and the rolling body. The damping device can be made of a material which is elastic, rubber or Damping coefficient and includes a coating layer and more than one. The coating layer covers the rolling elements, and each of the coating layers may be disposed on one surface of the top plate and the bottom plate different from the concave curved surface or on any surface of the concave curved surface. Therefore, the specific effects achieved by the present invention are as follows: 1. When the rolling element and the concave curved surface are provided with a coating layer or a coating layer 5 1258523 or both, the case is not. When the rolling element is not subjected to vibration energy, it will easily produce rolling and the unstable vibration of the whole isolators. The damping device can generate a damping effect to absorb the vibration energy. Therefore, the rolling element can be slowed down by the vibration energy. The effect of the occurrence of high-capacity and large displacement movements occurs. 3. For the vibration energy transmission in the vertical direction, the damping device can also absorb the vibration transmission in this direction, and cooperate with the vibration isolation effect generated by the rolling element in the horizontal direction, so that the vibration isolator of the invention has an all-round isolation vibration effect. .实施 [Embodiment] Referring to the first and second figures, a spherical isolator (1 〇) according to a preferred embodiment of the present invention includes a top plate (worker), a bottom plate (work 2), and a scroll. The body (13), a homing device and a damper device, for convenience of description, the preferred embodiment of the present invention is installed in the wood floor of the electronics factory, as the vibration isolation and slowing down of the machine, of course The present invention can also be installed on a general mechanical device or a building bottom, and the scope of its application is not limited to the related description of the preferred embodiment. The raised floor of the electronics factory is placed on a concrete floor (2 〇) with a plurality of separate raised raised floors (2 2 ) arranged for installation on the machine or people, cement floor (2 0 ) Between the raised floor (2 2 ) and the pipeline. The preferred embodiment of the present invention can be installed between the cement floor (2 〇) and the gird floor (2 2 ), wherein the top plate (1 1 ) is combined with the ground 1258523 and is disposed on the concrete floor (2 Ο board) (2 2 ) at the bottom, the bottom plate (丄 2, ) corresponds to the position of the top plate (1 1 ). The top surface (1 1 ) and the bottom plate (Ί ^ 1 2 ) correspond to each other on the side surface of each of which is provided with a concave surface In the curved surface (14), Ganzi, the concave rolling body (1 3 ) on the bottom plate (1 2 ) is disposed on the concave curved surface (14), which is a homing device, and between the curved surfaces (1 4 ) A roll-length damping device can be made of a material that is elastic, viscous or damping coefficient, and can be fused to include a coating layer (15) that completely covers the rolling elements (13). Referring to the third figure, another preferred embodiment of the niche can include two coating layers (16), and the first and second cladding layers (16) are respectively covered on the concave curved surface (14). The rolling element (13) is disposed between the two coating layers (16). Referring to the fourth figure, the third preferred embodiment of the damping device will be covered. The layers (16) are respectively coated on the one surface of the top plate (worker) and the bottom plate (丄2) different from the concave curved surface (14). Referring to the fifth figure, the fourth preferred embodiment of the damping device The system may include a coating layer (15) and two coating layers (i6), wherein the coating layer (15) is completely encased, dreamed, smashed, swayed body (13), coated layer (丄6) is respectively coated on the concave curved surface (14). Referring to the sixth figure, another preferred embodiment of the present invention includes a modified top plate (11,) and a bottom plate (12). a rolling body (=), a homing device and a damping device, wherein the top plate (11,) α is located at the center of the side surface of the bottom plate (1 2 ), and is provided with a small concave 7 1258523 ] 4 1 The 'homing device is a concave curved surface (1 4 ) disposed on one side surface of the bottom plate (1 2 ) corresponding to the top plate (1 1 ), and the rolling body (1 3 ) is disposed on the concave concave surface (1 4 1 ) and a concave curved surface (1 4 ) and can be a rolling ball. The rolling element (1 3 ) is movably partially accommodated in the concave small curved surface ( 141 ) and can be simultaneously Concave surface (14) Therefore, the damper body (13) can be positioned more accurately by the concave small curved surface (1 4 1 ). The damper device can comprise a coating layer completely covering the rolling body (13) ( 1 5). As shown in the seventh figure, another preferred embodiment of the damper device may include a coating layer (15) and a coating layer (16), and the cladding layer (15) may be completely covered. In the rolling element (13), the coating layer (16) is coated on the concave curved surface (14), and the rolling element (13) is rolled on the coating layer (16). Referring to the eighth embodiment, the third preferred embodiment of the damper device comprises two coating layers (16), and the coating layer (16) is respectively covered in the top plate (1 1 ') and the bottom plate (12). The concave small surface (14 1) and the concave curved surface (14) are disposed, and the rolling body (13) is disposed between the two covering layers (16). Referring to the ninth embodiment, the fourth preferred embodiment of the damper device can cover the two coating layers (16) to the top plate (1 1 ') and the bottom plate (1 2), respectively, which are different from the concave surface (141). ) on one side surface with a concave curved surface (14). 1258523 Referring to FIG. 10, a fifth preferred embodiment of the damper device includes a cladding layer (15) and two coating layers (16), and the cladding layer (15) can completely cover the rolling elements (1). 3), the covering layer (16) is respectively covered on the concave small curved surface (1 4 1 ) and the concave curved surface (1 4 ) of the top plate (1 1 ') and the bottom plate (12), and the rolling elements (1 3 ) ) is located between the two coating layers (16). Referring to the eleventh and twelfth drawings, a third preferred embodiment of the present invention includes a modified top plate (1, 1,), a modified bottom plate (12'), and a rolling body (13). a damper device and a homing device 'top plate (1 1 is a body or a plate-like body, and is located at a center position of a side surface corresponding to the bottom plate (1 2 '), and is provided with a concave small curved surface (1 4 1), the bottom plate (12,) has a closed flange (1 2 1 ), a flange (1 2 1 ) and surrounds the top plate (1 1,) therein. The rolling body (1 3 ) is scrollable The ground part is placed in a small concave surface (丄^丄) and can be rolled on the bottom plate (12') at the same time; the homing device' is an eve elastic body (17) such as a spring or a damper And the flange (1 2 1 ) and the top plate (1 1,) are symmetrically connected. Thereby, the rolling elements (13) can be accurately positioned by the elastic body (17). The damping device can include There is a cladding layer (15) which completely covers the rolling elements (13). Referring to Figure 13, another preferred embodiment of the damping device may comprise a coating layer (16) The cover layer (16) is coated on the inner surface, the curved surface (1, 4 1), or the top surface of the top plate (1, 1,) or the bottom surface of the bottom plate (12,). 1258523 Please refer to the fourteenth As shown, the third preferred embodiment of the damper device can include two coating layers (16) that are respectively coated on the concave small curved surface (丄4 1 ) and the bottom plate (丄2). The upper part of the , and the rolling element (13) is disposed between the two coating layers (丄6). The technical means of the invention disclosed above is only used to illustrate the state of the month of the month. The embodiments of the present invention are limited to the preferred embodiments disclosed above. For those skilled in the art, the present invention is the same as the technical means disclosed in the present invention. The changes should not be excluded from the scope of the Shenchunyi patent claimed by the present invention.
10 Ϊ258523 【圖式簡單說明】 (一）圖式部分 第一圖係本發明第一較佳實施例之使用狀態剖視平面 圖。（代表圖） 第一圖係本發明較佳實施例之第一較佳實施例之剖視 平面圖。 第三圖係本發明第二圖中第一較佳實施例之阻尼裝置 的第二較佳實施例之剖視平面圖。 、—第四圖係本發明第二圖中第一較佳實施例之阻尼裝置 的第三較佳實施例之剖視平面圖。 第五圖係本發明第二圖中第一較佳實施例之阻尼裝置 的第四較佳實施例之剖視平面圖。 第/、圖係本發明第二較佳實施例之剖視平面圖。 ^第七圖係本發明第六圖中第二較佳實施例之阻尼裝置 的第二較佳實施例之剖視平面圖。 々第八圖係本發明第六圖中第二較佳實施例之阻尼裝置 的第三較佳實施例之剖視平面圖。 置 置 々第九圖係本發明第六圖中第二較佳實施例之阻尼裝 的第四較佳實施例之剖視平面圖。 第十圖係本發明第六圖中第二較佳實施例之阻尼裝 的第五較佳實施例之剖視平面圖。 ^第十-圖係本發明第三較佳實施例之俯視平面圖。 第十二圖係本發明第+ ^ ^ 皁“ Μ月弟十中第三較佳實施例之剖才 曲圖。 1258523 第十三圖係本發明第十二圖中第三較佳實施例之阻尼 裝置的第二較佳實施例之剖視平面圖。 第十四圖係本發明第十二圖中第三較佳實施例之阻尼 裝置的第三較佳實施例之剖視平面圖。 (二）元件代表符號 (1 〇)球面隔震器 (11) (11’）（ 1 1 ”）頂板 (1 2 ) ( 1 2 ’）底板 (1 2 1 )凸緣 (13)滾動體 （14)内凹曲面 (141)内凹小曲面（15)包覆層 (1 6 )被覆層 （1 7 )彈性體 (2 0 )水泥樓地板 （2 2 )高架地板10 Ϊ 258523 BRIEF DESCRIPTION OF THE DRAWINGS (1) Schematic portion The first drawing is a cross-sectional plan view showing the state of use of the first preferred embodiment of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a cross-sectional plan view of a first preferred embodiment of the preferred embodiment of the invention. Figure 3 is a cross-sectional plan view showing a second preferred embodiment of the damper device of the first preferred embodiment of the second embodiment of the present invention. And Fig. 4 is a cross-sectional plan view showing a third preferred embodiment of the damper device of the first preferred embodiment of the second embodiment of the present invention. Figure 5 is a cross-sectional plan view showing a fourth preferred embodiment of the damper device of the first preferred embodiment of the second embodiment of the present invention. Figure / is a cross-sectional plan view of a second preferred embodiment of the present invention. Figure 7 is a cross-sectional plan view showing a second preferred embodiment of the damper device of the second preferred embodiment of the sixth embodiment of the present invention. Figure 8 is a cross-sectional plan view showing a third preferred embodiment of the damper device of the second preferred embodiment of the sixth embodiment of the present invention. SETTINGS FIG. 9 is a cross-sectional plan view showing a fourth preferred embodiment of the damper package of the second preferred embodiment of the sixth embodiment of the present invention. Figure 11 is a cross-sectional plan view showing a fifth preferred embodiment of the damper package of the second preferred embodiment of the sixth embodiment of the present invention. The tenth-fifth is a top plan view of a third preferred embodiment of the present invention. Figure 12 is a cross-sectional view of the third preferred embodiment of the present invention. The third preferred embodiment of the twelfth embodiment of the present invention A cross-sectional plan view of a second preferred embodiment of the damper device. Fig. 14 is a cross-sectional plan view showing a third preferred embodiment of the damper device of the third preferred embodiment of the twelfth preferred embodiment of the present invention. Component symbol (1 〇) Spherical isolators (11) (11') (1 1 ”) Top plate (1 2 ) ( 1 2 ') Base plate (1 2 1 ) Flange (13) Rolling body (14) Concave curved surface (141) concave small curved surface (15) cladding layer (16) coating layer (17) elastic body (20) cement floor (2 2) raised floor