TWI361852B - - Google Patents

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TWI361852B
TWI361852B TW98105579A TW98105579A TWI361852B TW I361852 B TWI361852 B TW I361852B TW 98105579 A TW98105579 A TW 98105579A TW 98105579 A TW98105579 A TW 98105579A TW I361852 B TWI361852 B TW I361852B
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Taiwan
Prior art keywords
ball
seat
isolation device
frame seat
ring
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TW98105579A
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Chinese (zh)
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TW201031795A (en
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Univ Nat Kaohsiung Applied Sci
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Priority to TW98105579A priority Critical patent/TW201031795A/en
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Publication of TWI361852B publication Critical patent/TWI361852B/zh

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  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Description

Γ361852 六、發明說明: 【發明所屬之技術領域】 本發明係關於一種球體隔震裝置,尤指一種應用於建 換物上的隔震裝置’其具有.成本較低、保養容易等優點。 【先前技術】 台灣地處於環太平洋地震帶上’因此常常受到地震的 . 威脅,所以建築物的結構設計上需要特別考量地震破壞的 • 因素’故會於建築物中加強防震功能的設計,或是加入隔 _ 震機構以保護建築物結構的設計。 最常使用的防震設計係藉由增加建築物樑柱的斷面面 積’以減少建築物於地震時產生的擺幅,但仍無法免除建 築物因地震而引起搖晃的結構破壞,且加大樑柱斷面面積 的作法,會壓縮建築物内的空間,進而影響人們能使用的 空間大小,加大的樑柱在視覺上會造成壓迫感,並降低人 們的購屋意願。 請參閱第五、六圖所示,為了改善樑柱加大而壓縮空 • 間的缺點,並為提高建築物(90)的隔震能力,進而於建築 物(90)與地基間的設置複數隔震墊(91),所述之隔震墊 (91)具有一鉛質軸心(92),並於該軸心(92)上套設複數橡 膠板(93)及複數鋼板(94),該些橡膠板(93)與鋼板(94)係 間隔交錯設置,該建築物(9〇)受到地震而搖晃時,隔震墊 (91)中的橡膠板(93)可以吸收地震的能量並產生變形進 一步達到緩衝、隔震的目的,然上述中,所述隔震墊(9 i) 的製造成本較為昂貴且保養不易,所以在使用上會提高建 築物(90)的造價,故使用上仍不理想。 3 1361852 【發明内容】 本發明之主要目的在於提供 …往建築物利用增加襟柱截面:::隔= :而壓縮空間的缺點,以及改善使用隔震塾而成本高:: 為達成月)揭目的,本發明所設計之球體隔震裝置 設置於建築物支撑柱與地基相接處,該球體隔震裝置包含 有. -接頭模組,其包含一具有凹弧面之球座以及一圓球 ,該球座係設置於該地基上,該圓球可滾動地設置於支樓 柱底端,且抵接於該球座的凹弧面上;以及 -限位模組,其包含有一外框座及一内框座該外框 座係設置於該地基上,其具有—架體,該架體上設有一對 應該凹弧面之開口,以及一位於該架體内側面之限位環, 5玄内框座固設於支撐柱上且位於該外框座内,該内框座外 控大於該開口。 由上述可以得知,本發明球體隔震裝置係藉由該圓球 可相對該支撐柱轉動,以及該凹弧面可限制該圓球轉動之 設計’降低該地基搖晃時該支撐柱的擺幅,且該限位模組 的設置可以限制該支撐柱的水平位移量及傾斜角度,故可 達到隔震與保護建築物的功用,該球體隔震裝置的製造成 本低廉,且.保養上也較便於施作’也不需要增加建築物樑 柱的截面積,在不壓縮建築使用空間下,便可有效隔震, 故該球體隔震裝置更具有便利性及實用性,以及利於產業 上的利用。 Γ361852 【實施方式】 請參ή第一 '二圖’為本發明球體隔震裝置之一較佳 實施例’其係設置於建築物支撐柱(4〇)與地基(5〇)相接處 ’用以隔震並保護建築物之裝置,該球體隔震裝置包含有 、一接頭模組(10)及一限位模組(2〇)。 該接頭模組(1 0)包含有一圓球(11)及一球座(12),該 圓球(11 )係設置於建築物支撐柱(40 )的下方,該支撐柱 (40 )底面凹設有一對應該圓球(i丨)之凹部,該圓球(丨i )係 設置於該凹部中且可相對支撐柱(40)轉動’該球座(12)可 成形於地基(50)上,或可為獨立的構件並嵌入或固定該地 基(50)頂面,該球座(12)頂面形成一凹弧面並提供該圓球 (11 )放置,戎圓球(11)轉動時,該球座(ι2)凹弧面(a)的 α计可以限制該圓球(丨丨)轉動的範圍待轉動停止時,該 圓球(11)仍可落入該凹弧面(13)之最低處,達到定位之功 用於本發明較佳實施例中,❸求體隔震裝置進一步於該 <頭杈,.且(10)中增没至少—油管(3〇),所述之油管(3〇)係 。亥支樓.枉(40)中且做為輸送潤滑油之用,油管(3〇) 之一端係伸向該圓球⑴)之I配處,可以輸送潤滑油至該 囡球(⑴與該凹部的相接處,提供該圓球⑴)表面潤滑而 能順利相對該支撐柱(4〇)轉動。 該限位模組(20)係用以限制該支樓柱(4〇)的位移,宜 $括有—夕卜框座⑵)及—内框座(22),該外框座(21)包含 ¥體(23)及一限位環〔八、 ,該架體(23)設置於地基(50) 上且位於該球座(1 2 )外网F) U )外周圍,該架體(23)上設有一對應該 凹弧面(1 3 )之開口(24、,* a亥术體(23)具有複數支腳(26)及 5 1361852 一位於該開口(24)處之連接環(27),該些支腳(26)—端連 接該地基(50) ’另端連接該連接環(27.),進一步於該球座 (1 2)外形成一容置空間’該限位環(2 5)設於該架體(2 3)之 内側面上,該内框座(22)係設置於該支撐柱(4〇)上且位於 該外框座(21)的容置空間中,該内框座(22)包括有一環圈 (28)及複數支撐桿(29),該環圈(28)之外徑大於該連接環 • (27)之外徑,避免該内框座(22)脫離出該外框座(21),該 • 些支樓桿(29)—端固设於該支撐柱(40)上,另端固設於該 Φ 環圈(28)的内側面上。 上述中’該外框座(21)、内框座(22)及限位環(25)上 可進一步增設緩衝墊(31)’以減缓/碰撞的衝擊力,例如該 内框座(22)碰撞該限位環(25)之力量、該内框座(22)碰撞 該外框座(21)的力量等,降低該支撐柱(4〇)受到的撞擊力 ,以保護建築物的結構。 請參閱第三圖所示’若地基(50 )搖晃使得該支撑柱 (40)傾斜時’該内框座(22)亦會隨之傾钭,且傾斜之較高 籲處會撞擊至該外框座(21)後會回彈,而無法繼續增加傾斜 的角度’進一步限制該内框座(22)以及該支撐柱(4〇)的傾 斜角度大小,達到減少建築物擺幅的功能,另如第四圖所 示’若地基(50)搖晃使得該圓球(11)於該凹弧面(丨3)中滾 動位移’且該支撐柱(40)亦同時產生同向位移,該支樓柱 (40)的水平位移達到一定值時,該内框座(22)之環圈(28) 會推抵該限位環(25),進一步受到該限位環(25)的限制, 使得位移量不再增加,所以該限位環(2 5)可以限制該支樓 柱(40)的水平位移量大小,讓該支撐柱(4〇)在可允許的限 1361852 度申隨地面搖晃位移β 綜上-所述,本發”明球體.隔震裝置十該圓球(〗】)盘咳凹 弧面⑴)的設計,可以提高該圓球(⑴位移的困難度且達 到疋位的目的,使得該圓球(")上的支撐柱(4〇)因地吴 (5〇)搖晃的擺幅降低…該限位模組(20)的設計,可以 限制該支撑柱⑽的水平位移量及傾斜角《,提高該支樓 柱⑽結構的穩定性,故可達到隔震與保護建築物的功用 ’此外’該球體隔震裝置的製造成本低,且可藉由油管 (30)補充該圓球⑴)與該支樓柱(4。)間的潤滑油:所以在 保養上也較便於施作,相較於以往使用的隔震方式,本發 明球體隔震裝置可不需要增加建築物樑柱的截面積,以^ 不壓縮建築使用空間下,便可有效隔震,χ造價較習用的 隔震塾低,故該球體隔震裝置在使用上更為便利、實用, 所以利於產業上的利用。 【圖式簡單說明】 較佳實施例之俯 第一圖:為本發明球體隔震裝置之一 視平面示意圖。 較佳實施例之側 第一圖:為本發明球體隔震裝置之一 視剖面示意圖。 之一較佳實施例於傾 第二圖·為本發明球體隔震裝置 斜狀態之側視剖面示意圖。 較佳實施例於榣 苐四圖·為本發明球體隔震裝置之一 晃之側視剖面示意圖。 第五圖:為建築物使用隔震墊之側視示意圖 第六圖:為隔震墊之立體示意圖。 7 1361852 【主要元件符號說明】 (10)接頭模組 (11)圓球 (12)球座 (1 3 )凹弧面 (20)限位模組 (21)外框座 (22)内框座 (23)架體 (24)開口' (25)限位環 (26)支腳 (27)連接環 (28)環圈 (29)支撐桿 (30)油管 (31)緩衝墊 (40)支撐柱 (50)地基 (90)建築物 (91)隔震墊 (9 2)軸心 (93)橡膠板 (94)鋼板Γ 361 852 VI. Description of the Invention: [Technical Field] The present invention relates to a ball isolation device, and more particularly to a vibration isolation device applied to a building material, which has the advantages of low cost, easy maintenance, and the like. [Prior Art] Taiwan is located in the Pacific Rim earthquake zone. Therefore, it is often threatened by earthquakes. Therefore, the structural design of the building requires special considerations for the earthquake damage. Therefore, the design of the earthquake-proof function will be enhanced in the building, or It is a design that incorporates a seismic isolation mechanism to protect the structure of the building. The most commonly used seismic design is to reduce the span of the building's beams and columns by reducing the cross-sectional area of the building's beams and columns, but it is still unable to exempt the structural damage caused by earthquakes and increase the beam and column. The method of sectional area will compress the space inside the building, which will affect the size of space that people can use. The increased beam and column will visually cause oppression and reduce people's willingness to purchase. Please refer to the fifth and sixth figures, in order to improve the shortcomings of compressing the space between the beam and the column, and to improve the isolation capacity of the building (90), and then to set the complex between the building (90) and the foundation. The vibration isolation pad (91) has a lead axis (92), and a plurality of rubber plates (93) and a plurality of steel plates (94) are disposed on the axis (92). The rubber sheets (93) and the steel sheets (94) are alternately arranged. When the building (9〇) is shaken by an earthquake, the rubber sheet (93) in the vibration isolation pad (91) can absorb the energy of the earthquake and generate The deformation further achieves the purpose of buffering and isolating. However, in the above, the vibration isolation pad (9 i) is expensive to manufacture and difficult to maintain, so the use of the building (90) is increased, so the use is still not ideal. 3 1361852 SUMMARY OF THE INVENTION The main object of the present invention is to provide ... to the use of the building to increase the cross-section of the column::: interval =: and the disadvantage of the compression space, and improve the use of isolation and high cost:: to achieve the month) The ball isolation device designed by the present invention is disposed at a joint between the support column of the building and the foundation. The ball isolation device comprises: a joint module comprising a spherical seat having a concave curved surface and a ball. The ball seat is disposed on the foundation, the ball is rollably disposed at a bottom end of the branch column and abuts against a concave arc surface of the ball seat; and a limit module includes an outer frame seat And an inner frame seat, the outer frame base is disposed on the foundation, and has a frame body, the frame body is provided with a pair of openings that should be concavely curved, and a limiting ring located on the side of the frame body, 5 The inner frame is fixed on the support column and located in the outer frame, and the outer frame of the inner frame is larger than the opening. It can be known from the above that the ball isolation device of the present invention can be rotated relative to the support column by the ball, and the concave curved surface can limit the design of the rotation of the ball to reduce the swing of the support column when the foundation is shaken. And the setting of the limiting module can limit the horizontal displacement and the inclination angle of the supporting column, so that the function of the isolation and the protection of the building can be achieved, the manufacturing cost of the spherical isolation device is low, and the maintenance is also relatively good. It is easy to apply 'and does not need to increase the cross-sectional area of the beams and columns of the building. It can effectively isolate the earthquake without compressing the building space. Therefore, the ball isolation device is more convenient and practical, and is beneficial to the industrial use. . Γ361852 [Embodiment] Please refer to the first 'two diagrams' as a preferred embodiment of the ball isolation device of the present invention, which is disposed at the junction of the building support column (4〇) and the foundation (5〇). The device for isolating and protecting the building, the ball isolation device comprises a joint module (10) and a limit module (2〇). The joint module (10) comprises a ball (11) and a ball seat (12), the ball (11) is disposed under the building support column (40), and the bottom of the support column (40) is concave a pair of recesses (i丨) are disposed, the ball (丨i) is disposed in the recess and rotatable relative to the support column (40). The ball seat (12) can be formed on the foundation (50) Or may be a separate member and embed or fix the top surface of the foundation (50), the top surface of the ball seat (12) forms a concave curved surface and provides the ball (11) for placement, when the ball (11) rotates The alpha meter of the concave surface (a) of the ball seat (ι2) can limit the range of rotation of the ball (丨丨). When the rotation is stopped, the ball (11) can still fall into the concave curved surface (13). At the lowest point, the function of locating is used in the preferred embodiment of the present invention, and the body isolation device is further added to the <head 杈, and (10) at least - the oil pipe (3 〇), Tubing (3〇) system. In the Haizhulou.枉(40) and used for conveying lubricating oil, one end of the oil pipe (3〇) extends to the I of the ball (1), and can deliver lubricating oil to the ball ((1) and The intersection of the recesses provides surface lubrication of the ball (1) to smoothly rotate relative to the support column (4 turns). The limiting module (20) is used for limiting the displacement of the column (4〇), and the frame is preferably included in the frame (2) and the inner frame (22). The outer frame (21) The utility model comprises a body (23) and a limit ring. The frame body (23) is disposed on the ground (50) and located outside the outer frame F) U of the ball seat (1 2 ), the frame body ( 23) a pair of openings (24, * a hai body (23) having a plurality of legs (26) and 5 1361852 a connecting ring at the opening (24) is provided ( 27), the legs (26) - the end is connected to the foundation (50) 'the other end is connected to the connecting ring (27.), and further forms an accommodating space outside the ball seat (1 2) (2) is disposed on the inner side of the frame body (23), and the inner frame base (22) is disposed on the support column (4〇) and located in the accommodating space of the outer frame seat (21) The inner frame base (22) includes a ring (28) and a plurality of support rods (29), and the outer diameter of the ring (28) is larger than the outer diameter of the connecting ring (27) to avoid the inner frame seat ( 22) detaching from the outer frame seat (21), the support rods (29) are fixed on the support column (40) The other end is fixed on the inner side surface of the Φ ring (28). Further, a cushion (31) may be further added to the outer frame seat (21), the inner frame seat (22) and the limiting ring (25). 'Reducing the impact force of the slowing/collision, for example, the force of the inner frame seat (22) colliding with the limit ring (25), the force of the inner frame seat (22) colliding with the outer frame seat (21), etc. The impact of the support column (4〇) to protect the structure of the building. Please refer to the figure in the third figure. 'If the foundation (50) is shaken to tilt the support column (40), the inner frame (22) is also Will be tilted, and the higher tilt will hit the outer frame (21) and will rebound, but can not continue to increase the angle of inclination 'further limit the inner frame (22) and the support column ( 4〇) The angle of the tilt angle is used to reduce the swing of the building. As shown in the fourth figure, if the foundation (50) is shaken, the ball (11) is rolled and displaced in the concave curved surface (丨3). 'And the support column (40) also generates the same direction displacement, when the horizontal displacement of the column column (40) reaches a certain value, the ring (28) of the inner frame seat (22) will push The limiting ring (25) is further limited by the limiting ring (25), so that the displacement amount is no longer increased, so the limiting ring (25) can limit the horizontal displacement of the branch column (40). Let the support column (4〇) apply the ground shaking displacement β at the allowable limit of 1,361,852 degrees. The above-mentioned "the sphere". The isolation device is ten (the ball). (1)) The design can improve the difficulty of the ball ((1) displacement and reach the position of the crest, so that the support column (4〇) on the ball (") swings due to the ground (5〇) Reducing... The design of the limit module (20) can limit the horizontal displacement and the tilt angle of the support column (10) to improve the stability of the structure of the column (10), so that the function of isolation and protection of buildings can be achieved. In addition, the ball isolation device is low in manufacturing cost, and the ball (1) can be replenished by the oil pipe (30) and the column (4). Lubricating oil: It is also easier to maintain in maintenance. Compared with the isolation method used in the past, the spherical isolation device of the present invention does not need to increase the cross-sectional area of the building beam and column, so as not to compress the building space. Under the hood, the effective isolation can be achieved, and the cost of the smashing is lower than that of the conventional one. Therefore, the spheroidal isolation device is more convenient and practical in use, so it is advantageous for industrial use. BRIEF DESCRIPTION OF THE DRAWINGS The first embodiment is a schematic plan view of a spherical vibration isolating device of the present invention. Side of the preferred embodiment First: A schematic cross-sectional view of a ball isolation device of the present invention. A preferred embodiment is shown in the second embodiment. It is a side cross-sectional view of the spherical isolation device of the present invention in an oblique state. The preferred embodiment is a side view of a spherical isolation device of the present invention. Figure 5: Side view of the isolation pad used for buildings. Figure 6: A three-dimensional view of the isolation pad. 7 1361852 [Description of main component symbols] (10) Connector module (11) Ball (12) Ball seat (1 3 ) Concave arc surface (20) Limit module (21) Outer frame seat (22) Inner frame seat (23) frame body (24) opening ' (25) limit ring (26) leg (27) connecting ring (28) ring (29) support rod (30) oil pipe (31) cushion (40) support column (50) Foundation (90) Building (91) Isolation pad (9 2) Axis (93) Rubber plate (94) Steel plate

Claims (1)

1361852 七、申請專利範圍: ί·—種球體隔震裝置,其係設置於建築物支撐桎與地 基相接處,該球體隔震裝置包含: 一接頭模組,其包含一具有凹弧面之球座以及—圓球 ,该球座係設置於該地基上,該圓球可滾動地設置於支撐 柱底端,且抵接於該球座的凹弧面上;以及 一限位模組,其包含有一外框座及一内框座,該外框 座係設置於該地基上,其具有一架體,該架體上設有一對 應該凹弧面之開口,以及一位於該架體内側面之限位環, 該内框座固設於支撐柱上且位於該外框座内,該内框座外 徑大於該開口。 2.如申請專利範圍第丨項所述之球體隔震裝置,其中 ,該球體隔震裝置進一步增設至少一可輸送潤滑油之油管 ,所述之油管一端伸向該圓球之裝配處。 3 _如申請專利範圍第丨或2項所述之球體隔震裝置, 其中,該架體具有複數支腳及一位於該開口處之連接環, 該些支腳之一端連接該地基,另端連接該連接環。 4.如申晴專利範圍第3項所述之球體隔震裝置,其中 ’ 4内框座包含有„環圈及複數支撐桿該環圈之外徑大 於遠連接%之内徑,該些支撐桿一端固設於該支撐柱上, 另端固設於該環圈的内側面上。 5·如申靖專利範圍第1或2項所述之球體隔震裝置’ 其中’ s亥外框座、内框座與限位環上設有可減緩碰撞衝擊 力之缓衝墊。 6 _如申請專利範圍第3項所述之球體隔震裝置,其中 1361852^ ,該外框座、内框座與限位環上設有可減缓碰撞衝擊力之 緩衝墊。 一 — :. 7.如申請專利範圍第4項所述之球體隔震裝置,其中 ,該外框座、内框座與限位環上設有可減緩碰撞衝擊力之 緩衝墊。 八、圖式:(如次頁)1361852 VII. Patent application scope: ί·—A spherical isolation device is disposed at a joint between a building support raft and a foundation. The ball isolation device comprises: a joint module comprising a concave curved surface a ball seat and a ball, the ball seat is disposed on the foundation, the ball is rollably disposed at a bottom end of the support column and abuts against a concave arc surface of the ball seat; and a limiting module, The utility model comprises an outer frame seat and an inner frame seat. The outer frame seat is arranged on the foundation, and has a frame body. The frame body is provided with a pair of openings which should be concavely curved, and a frame is arranged in the frame body. The inner frame seat is fixed on the support column and located in the outer frame seat, and the outer diameter of the inner frame seat is larger than the opening. 2. The ball isolation device according to claim 2, wherein the ball isolation device further comprises at least one oil pipe for conveying lubricating oil, wherein one end of the oil pipe extends toward the assembly of the ball. The ball isolation device of claim 2 or 2, wherein the frame has a plurality of legs and a connecting ring at the opening, one of the legs is connected to the foundation, and the other end Connect the connection ring. 4. The ball isolation device according to item 3 of the Shenqing patent scope, wherein the '4 inner frame seat includes a ring and a plurality of support rods, the outer diameter of the ring is larger than the inner diameter of the far connection %, and the support One end of the rod is fixed on the support column, and the other end is fixed on the inner side surface of the ring. 5·The ball isolation device described in the first or second item of the Shenjing patent scope 'where' s outer frame The inner frame seat and the limit ring are provided with a cushion for slowing the collision impact force. 6 _ The ball isolation device according to claim 3, wherein the outer frame seat and the inner frame seat are A bolster for mitigating impact impact force is provided on the limit ring. The ball damper device of claim 4, wherein the outer frame seat and the inner frame seat and the limit are provided. The cushion is provided with a cushion that can reduce the impact impact. 8. Pattern: (such as the next page) 1010
TW98105579A 2009-02-23 2009-02-23 A ball-like quake-insulation device TW201031795A (en)

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