CN104246092A - Seismic isolation device for dual floor having upper frame structure and minimized number of pillars - Google Patents
Seismic isolation device for dual floor having upper frame structure and minimized number of pillars Download PDFInfo
- Publication number
- CN104246092A CN104246092A CN201380021279.5A CN201380021279A CN104246092A CN 104246092 A CN104246092 A CN 104246092A CN 201380021279 A CN201380021279 A CN 201380021279A CN 104246092 A CN104246092 A CN 104246092A
- Authority
- CN
- China
- Prior art keywords
- pillar
- upper frame
- dual floor
- drive division
- seismic isolation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/024—Sectional false floors, e.g. computer floors
- E04F15/02447—Supporting structures
- E04F15/02458—Framework supporting the panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/024—Sectional false floors, e.g. computer floors
Abstract
The present invention relates to a seismic isolation device for a dual floor, which is supported by an upper frame having a minimized number of pillars, and more particularly, to a seismic isolation device having a seismic isolation function to allow a dual floor, on which various machines for special equipment, computerized equipment, communication equipment, and the like are installed, to protect against vibration and impact due to an earthquake. In the seismic isolation device, an upper frame (30) is disposed on an upper portion of a dual floor pillar (20) so as to install a dual floor panel (10), and support bars (31) are disposed within the upper frame (30) at a distance of about 0.6 mm. Also, a seismic isolation driving part (40) provided in the same number as the pillar (20) is disposed on a lower portion of the pillar (20).
Description
Technical field
The present invention relates to and a kind ofly reduce pillar and the dual floor damping device supported by upper frame; more specifically; relate to the dual floor with shock-absorbing function, thus from because there is earthquake the vibrations that produce or surge protection for arranging, various special equipment is mechanical, the dual floor of machine room and communication apparatus.
Background technology
As everyone knows, in order in toilet, the floor of machine room and various laboratory or plant equipment buries the pipeline of the power supplying and use in special equipment and raw material etc. underground and arranges dual floor, and arrange shock-absorption device to use on dual floor.
Conveniently understand, the shock-absorption device setting the dual floor in field for machinery is as the criterion and illustrates.Structure for the shock-absorption device on the existing dual floor of plant equipment is as follows; Between damping drive division and the pillar 1 on dual floor 4, namely as shown in Figure 1, form lower frame 2 in the bottom of pillar 1 and support heavy burden, then connect multiple damping drive division 3 in the bottom of lower frame 2.
Described structure, because the quantity of the cable be connected with plant equipment is few, and bottom cooling is unimportant, therefore, uses the structure being arranged at the lower frame 2 of the bottom of pillar 1.
But, recently, along with the importance paying attention to cooling, and the care degree of bottom cooling is increased, because the structure of lower frame 2 cannot smooth mobile cold wind, especially, along with the care degree in the information communication field dual floor 4 damping being needed to a lot of cable increases, when damping drives, cause the problem that shake function reduces because of cable.
And, the cable be connected with equipment can only move to above lower frame 2, therefore, the heavy burden continuing the cable increased can cause the reduction of shock-absorbing function, and, a large amount of cables near the cable leading import that other layers of building enter, owing to lacking flexibility, therefore cause the problem that shock-absorbing function reduces.
And the more sensitive information communication device 5 be arranged at above dual floor 4 needs to prevent the ground connection such as electrostatic, but, because general damping drive division 3 has the separated structure in upper and lower, therefore, the technology needed for antistatic can not be suitable for.
That is, move the technology of electrostatic at damping drive division 3 in the urgent need to exploitation.
Summary of the invention
The present invention in order to solve problem as above, and following three kinds of problems (object) and propose.
1. solve and be applicable to existing machinery equipment, and form the problem of obstruction cold wind movement existing in the damping device on the dual floor of lower frame in the bottom of pillar.
2. a large amount of cable solve that the cable passage being arranged at pillar bottom has some setbacks, the heavy burden that causes because cable continues to increase increases, introducing from other layers and cable lack flexible and cause the problem that the function of damping drive division reduces.
3. by connecting the damping drive division be separated up and down with attachment cap, thus solve the problem that electrostatic occurs.
In order to reach described object, illustrate that structure of the present invention is as follows with reference to accompanying drawing.
1. the present invention, near plate 10 doubly and arrange the structure of the upper frame 30 forming framework between dual floor pillar 20, thus solves and hindered the problem of cold wind movement because being arranged at the lower frame of pillar bottom in the past.
2. every 0.6m needs dual floor pillar 20 in the past, but, the present invention is by being formed as 1.2m x1.2m by upper frame 30,2.4m x2.4m reduces the quantity of pillar 20, and guarantee thus because of the width of damping drive division 40 and the problem of the configuration space deficiency of cable hank 60, and make cable hank be positioned over the ground of non-damping portion, thus, cable hank 60 is guaranteed by the vertical height of the cable of plate 10 doubly the displacement of having a surplus of cable, therefore, the flexibility of cable is independently guaranteed with the heavy burden of cable.
3., in the present invention, utilize and the attachment cap of electrostatic displacement or wire 50 can be made to connect the top 41 of damping drive division 40 and bottom 42 or grounding wire 80, thus make electrostatic displacement.
4. in the present invention, the bottom of the pillar 20 on dual floor is formed damping drive division 40 in the mode be connected with pillar 1:1, and makes the bottom of damping drive division 40 be close to or be fixed on ground, thus reduces the connection between damping drive division 40.
Invention effect
According to the present invention, there is following effect.
The present invention is due to cold wind movement smoothly in bottom, and therefore, the cooling effect of equipment is high, and can effective energy conservation, and, extend the life-span of equipment, can expect the stable operation of equipment.
The present invention and a large amount of cable have nothing to do, and can maintain shock-absorbing function, therefore, can be applicable to the equipment that number of cables is many, and can expand the scope of application.
Further, prevent electrostatic, reduce the connection of damping device, and reduce the struts number on dual floor, thus can reduce expenses.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is stereogram and the sectional view of the shock-absorption device being arranged on existing dual floor.
Fig. 3 and Fig. 4 is arranged on stereogram according to the shock-absorption device on dual floor of the present invention and sectional view.
Fig. 5 is the sectional view of other another states of self shock-absorption device be arranged on according to dual floor of the present invention.
Detailed description of the invention
Below, the structure that present invention will be described in detail with reference to the accompanying.
In dual floor 100 of the present invention, between the plate doubly 10 corresponding to top and dual floor pillar 20, form the framework of 1.2m x1.2m, the framework of 2.4m x2.4m, this framework is upper frame 30.In the inside of described upper frame 30, the interval of 0.6m (can according to the size adjustment of plate doubly) be provided with support bar 31, to be applicable to plate 10 doubly, dual floor pillar 20 is applicable to the framework of 1.2m x1.2m, the inclined-plane of the upper frame 30 of 2.4m x2.4m.
But, consider to bear a heavy burden, if desired, pillar 20 can be suitable for further near the central authorities of upper frame 30.Now, upper frame 30 can be assembled into entirety or assemble separately.By the pillar 20 of the quantity and configuration more than 1.2m that reduce pillar 20, make cable hank (more than minimum radius 30-40cm) 60 can smoothly by between damping drive division (more than minimum radius 20cm) 40.
Generally, be spaced apart 60cm between the pillar 20 on dual floor, consider the amplitude 10-20cm of the amplitude 30-40cm+ damping drive division 40 of cable hank 60, cable hank could be configured in ground by the damping drive division 40 that should configure more than 1.2m smoothly.
The pillar 20 on dual floor, according to circumstances distinguishes applicable by the thickness of more than 32mm, thus fully can bear heavy burden, each applicable a set of damping drive division 40 in the bottom of pillar 20.
Now, consider to bear a heavy burden, should firmly form upper frame 30.
And top 41 and the bottom 42 or grounding wire 80 of damping drive division 40 can utilize the attachment cap with conductor nature or wire 50 etc. to be connected, thus form the movable passageway of electrostatic, now, do not affect damping drive division 40.
Dual floor pillar 20 is connected in the mode of 1:1 with damping drive division 40, and the bottom of damping drive division 40 is firmly fixed at ground, and top is connected securely with pillar 20 or is made into one.Therefore, omit the connection between damping drive division 40, make cable hank 60 movement smoothly, and do not hinder the movement of cold wind.
Now, due to cable from ground above dual floor, therefore, even if having a lot of cable on ground, also can guarantee the remaining length of the general displacement amplitude of damping drive division 40, thus thoroughly can solve the heavy burden that causes because cable increases and increase and for want of flexible and shock-absorbing function of damping drive division 40 reduces problem.
Embodiment
So far, the shock-absorption device on dual floor 100 and damping drive division 40 are mainly used in various plant equipment 70, but, constantly increase along with to the needs of information communication device, and become the epoch by network control plant equipment, not only cable amount increases, and, equipment part is intensive, and therefore, the cooling of equipment is extremely important.
Flow into and cold wind between pillar 20 that damping drive division 40 forms as one and pillar 20, without the obstruction of lower frame, by upper frame 30, and by through hole 11 discharge cycle of the floor board block 10 that is located in the equipment of being provided with 70, and in cooling chamber, thus equipment is normally run.
Recently, the type of flow of cold wind is as follows; Be blown into cold wind from the bottom on dual floor, cold wind enters cold (COLD) region on dual floor by through hole 11, through equipment 70, the hot air of cooling device enters heat (HOT) region, is finally discharged into outside.
As shown in Figure 5, arrange doubly plate 10 time, in order to correctly keep the level on dual floor, upper frame 30 needs the function possessing trickle adjustment height, therefore, height adjustable Height Adjustment pillar 90 is set on described upper frame 30 or forms the framework 91 with function of regulating height thereof at column upper section.
Although not shown, as long as possess height adjustable structure (such as, arranging rotary screw etc. on pillar) described Height Adjustment pillar 90 can be useful in.
As mentioned above, the present invention can become the mode of the social change of the applicable sudden turn of events, can become again the technology that can expand at the scene and be suitable for the shock-absorption device in dual floor own.
Industrial utilizes possibility
Dual floor shock-absorption device is used in that cable is few, large technical field of mechanical equipment of bearing a heavy burden more, therefore, when forming dual floor shock-absorption device, only considering the sense of stability to bearing a heavy burden, and being configured to the lower frame structure forming framework between the lower rod end portion and damping drive division on dual floor.But, because plant equipment and information communication device need cooling, therefore, and pay attention to the cooling of plate bottom doubly, and integrated along with element, the cooling of machine becomes important problem more, and, there is the energy saving problem caused because of cooling load.
The present invention adopts the damping device with the dual floor of the upper frame mode of following characteristics, by adopting following upper frame mode, can address the problem.Namely, in the own shock-absorption device in dual floor of lower frame mode being formed in pillar bottom, dual floor, lower frame is formed by multiple framework, and thickness is very thick, and the lower frame of this structure is conflicted with cold wind and hinders the movement of cold wind; When using the place of a large amount of cable to be suitable for lower frame mode, because the cable introduction portion introduced from other layers lacks flexible, shock-absorbing function when there is earthquake is caused to reduce; Different when arranging from the initial stage, other cable can be increased, increase of therefore bearing a heavy burden, and the heavy burden that damping drive division is born sharply increases problem shock-absorbing function occurring and reduces.
The support bar of upper frame formation 0.6m (doubly the size of plate) of more than the 1.2m x1.2m in the upper end of dual floor pillar forms a module frame, with the bottom of mode in conjunction with dual floor of pillar and damping drive division 1:1 and the bottom of framework, thus lower the structure on the ground of cold wind movement, guarantee that cold wind moves swimmingly, cable hank is positioned over ground, the distance of cable from ground to the cable aperture of plate is doubly 50-90cm, thus fully can guarantee damping displacement amplitude 20-30.
And, by arranging in the four corners of framework the quantity that pillar significantly reduces pillar and damping drive division, thus, not only reduce expenses, and structure is simple, cold wind move smooth and easy, cable hank can movement smoothly.
Claims (3)
1. one kind possesses upper frame structure and reduces the dual floor damping device of pillar, it is characterized in that, upper frame (30) is formed plate (10) doubly can be arranged on the top on dual floor pillar (20), in the inside of described upper frame (30) with the gap-forming support bar (31) of 0.6mm, in the mode with pillar (20) 1:1, damping drive division (40) is formed in the bottom of described pillar (20).
2. according to claim 1 possess upper frame structure and the dual floor damping device of minimizing pillar, it is characterized in that, utilize the attachment cap of the conductor composition of energising or wire (50) to be connected with lower plate (42) or grounding wire (80) upper plate (41) of described damping drive division (40).
3. according to claim 1 possess upper frame structure and the dual floor damping device of minimizing pillar, it is characterized in that, height of formation adjustable fixing (90) or formed on the top of height adjustable fixing there is the framework (91) of function of regulating height thereof on described upper frame (30).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2012-0041881 | 2012-04-23 | ||
| KR1020120041881A KR101178870B1 (en) | 2012-04-23 | 2012-04-23 | Seismic isolaion devices |
| PCT/KR2013/003422 WO2013162237A2 (en) | 2012-04-23 | 2013-04-23 | Seismic isolation device for dual floor having upper frame structure and minimized number of pillars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104246092A true CN104246092A (en) | 2014-12-24 |
Family
ID=46888149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380021279.5A Pending CN104246092A (en) | 2012-04-23 | 2013-04-23 | Seismic isolation device for dual floor having upper frame structure and minimized number of pillars |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101178870B1 (en) |
| CN (1) | CN104246092A (en) |
| WO (1) | WO2013162237A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390841A (en) * | 2017-08-05 | 2017-11-24 | 合肥利元杰信息科技有限公司 | A kind of computer host box rapid heat radiation device |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101419308B1 (en) | 2014-04-28 | 2014-07-17 | (주)파워엔텍 | Access floor module equipped with three-dimensional seismic isolation device |
| KR101666166B1 (en) * | 2015-06-22 | 2016-10-24 | (주)엔타이어세이프 | Cargo loading platform with seismic isolation structure |
| KR101897231B1 (en) | 2018-02-22 | 2018-09-10 | 주식회사 에스앤와이시스템 | Access floor with seismic isolator |
| KR101962573B1 (en) | 2018-06-14 | 2019-03-26 | 주식회사 참솔테크 | Isolation floor without safety valve area |
| KR101941905B1 (en) | 2018-09-18 | 2019-01-24 | 주식회사 에스앤와이시스템 | Seismic isolation equipment |
| KR101971504B1 (en) | 2018-10-24 | 2019-04-23 | 주식회사 에스앤와이시스템 | Seismic isolation equipment |
| KR101971500B1 (en) | 2019-01-21 | 2019-04-23 | 주식회사 에스앤와이시스템 | Seismic isolation equipment |
| KR101971502B1 (en) | 2019-01-22 | 2019-04-23 | 주식회사 에스앤와이시스템 | Seismic isolation equipment |
| KR102007622B1 (en) | 2019-03-13 | 2019-08-05 | 제희문 | High load isolation double floor |
| KR102064523B1 (en) | 2019-04-15 | 2020-03-02 | 주식회사 에스앤와이시스템 | Seismic isolation equipment |
| KR20210026806A (en) | 2019-09-02 | 2021-03-10 | 주식회사 참솔테크 | the seismic isolation function double floor adding and subtract the seismic isolation driving part |
| KR102130597B1 (en) | 2020-01-23 | 2020-07-06 | 주식회사 에스앤와이시스템 | Access floor with adjustable height |
| KR102453514B1 (en) | 2021-10-28 | 2022-10-14 | 주식회사 에스앤와이시스템 | Seismic access floor |
| KR102495733B1 (en) | 2022-10-24 | 2023-02-06 | (주)다우텍 | Seismic isolation access floor system with easy height and horizontal adjustment |
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| CN1213034A (en) * | 1997-09-30 | 1999-04-07 | 有限会社泰成电机工业 | Structural component carriage, double floor component and construction method of double floor using the same |
| CN2346868Y (en) * | 1998-08-20 | 1999-11-03 | 黄新财 | Suspension truss of overhead floor system and its fixing structure |
| JP2000129849A (en) * | 1998-10-21 | 2000-05-09 | Kumagai Gumi Co Ltd | Building |
| CN2386109Y (en) * | 1999-08-19 | 2000-07-05 | 黄新财 | Improved structure of elevated floor |
| CN2389961Y (en) * | 1999-10-10 | 2000-08-02 | 黄新财 | Elevated flooring system with rigid frame |
| US20090071084A1 (en) * | 2003-07-02 | 2009-03-19 | Bergvik Flooring Kb | Pedestal support and floor constructed of such pedestal supports |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4290999B2 (en) * | 2003-01-10 | 2009-07-08 | ヤマハ株式会社 | Double floor floor panel structure |
| KR100778525B1 (en) * | 2006-05-24 | 2007-11-22 | 황기태 | Earthquake-proof access floor supporting structure equipped with reinforcing supporter |
| KR100966090B1 (en) * | 2009-12-04 | 2010-06-28 | (주)파워엔텍 | Earthquake-proof access floor system |
| KR101023526B1 (en) * | 2010-09-14 | 2011-03-21 | (주)파워엔텍 | Earthquake-proof access floor system |
-
2012
- 2012-04-23 KR KR1020120041881A patent/KR101178870B1/en active IP Right Grant
-
2013
- 2013-04-23 CN CN201380021279.5A patent/CN104246092A/en active Pending
- 2013-04-23 WO PCT/KR2013/003422 patent/WO2013162237A2/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1213034A (en) * | 1997-09-30 | 1999-04-07 | 有限会社泰成电机工业 | Structural component carriage, double floor component and construction method of double floor using the same |
| CN2346868Y (en) * | 1998-08-20 | 1999-11-03 | 黄新财 | Suspension truss of overhead floor system and its fixing structure |
| JP2000129849A (en) * | 1998-10-21 | 2000-05-09 | Kumagai Gumi Co Ltd | Building |
| CN2386109Y (en) * | 1999-08-19 | 2000-07-05 | 黄新财 | Improved structure of elevated floor |
| CN2389961Y (en) * | 1999-10-10 | 2000-08-02 | 黄新财 | Elevated flooring system with rigid frame |
| US20090071084A1 (en) * | 2003-07-02 | 2009-03-19 | Bergvik Flooring Kb | Pedestal support and floor constructed of such pedestal supports |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390841A (en) * | 2017-08-05 | 2017-11-24 | 合肥利元杰信息科技有限公司 | A kind of computer host box rapid heat radiation device |
| CN107390841B (en) * | 2017-08-05 | 2020-06-19 | 合肥利元杰信息科技有限公司 | Quick heat abstractor of computer mainframe |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013162237A3 (en) | 2013-12-19 |
| WO2013162237A2 (en) | 2013-10-31 |
| KR101178870B1 (en) | 2012-08-31 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |