CN2564635Y - Building vibration-proof device - Google Patents
Building vibration-proof device Download PDFInfo
- Publication number
- CN2564635Y CN2564635Y CN 02278999 CN02278999U CN2564635Y CN 2564635 Y CN2564635 Y CN 2564635Y CN 02278999 CN02278999 CN 02278999 CN 02278999 U CN02278999 U CN 02278999U CN 2564635 Y CN2564635 Y CN 2564635Y
- Authority
- CN
- China
- Prior art keywords
- wire rope
- bearing member
- building
- supporting member
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a building quakeproof device which comprises a bearing member body. The utility model is characterized in that a wire rope casing provided with a hexahedron is slidingly combined into the step hole at one end of the bearing member; nuts are matched with the wire rope casing positioned under the hexahedron; a spring is installed between the nuts and the end surface of the bearing member, and a wire rope, with two ends fixed respectively on the end of the wire rope casing and the other end of the bearing member, threads into the a steel tube and the the hole of the bearing member which are larger than the wire rope in diameter. The building quakeproof device can be used either on a pillar or on a beam. When the pillar or beam of a building has inclination deformation or even partial fracture under external force, the spring of the device will be squeezed to store energy to prevent the destructive action from the external force. When the external force disappears, the spring can reset the inclined pillar. Therefore, the quakeproof device is a fairly ideal quakeproof technology.
Description
(1) technical field:
The utility model belongs to a kind of building construction, particularly a kind of constructure shakeproof device.
(2) background technology:
Earthquake is the very big natural calamity of a kind of destructive power, China is the multiple country of an earthquake, country requires to resist seven grades of earthquakes to building for this reason, up to the present, the seismic measures of building mainly is to strengthen amount of reinforcement or other way in the post of building and beam, the effect of this seismic measures is unsatisfactory, and cost is higher.
(3) summary of the invention:
Technical problem to be solved in the utility model is a kind of vibration abatement of design in building strut and beam, and it not only has good anti-seismic performance, and saves rolled steel dosage, reduces cost.The technical solution of the utility model is finished like this, it includes the supporting member body, it is characterized in that: the cable encasing-tube sliding fit is in the stepped hole of supporting member one end, its termination is provided with a hexahedron, the cable encasing-tube screw thread of nut and hexahedron below matches, be provided with spring between nut and supporting member end face, cable wire is through in the hole than big steel pipe of its diameter and supporting member body, and its two ends are separately fixed at the termination of cable encasing-tube and the other end of supporting member body.Described supporting member body is reinforced concrete post or reinforced concrete beam.The utility model is connected with its outside compression spring owing to wear a cable wire in the hole of post or beam, when being subjected to external force run-off the straight such as earthquake distortion or fracture when building, the pulling force that distortion produced of compression spring is opposite with the direction that acts on architectural power, stop this destructive power, when external force disappears, this pulling force can return to original position with the post or the beam that tilt or be out of shape, thereby this vibration abatement is a kind of comparatively ideal shake-proof technology.
(4) description of drawings:
Fig. 1 is a structural representation of the present utility model; Fig. 2 is subjected to the schematic diagram of external force effect run-off the straight and local fracture for the building pillar; Fig. 3 deforms and the schematic diagram of local fracture for building girder.Among the figure, 1. basic 2. pillars 3. holes 4. cable wires, 5. cable encasing-tubes, 6. backing plates, 7. springs, 8. protecting covers, 9. pressing plates, 10. nuts, 11. hexahedrons, 12. beams
(5) specific embodiment;
The utility model constructure shakeproof device comprises that one is located at the reinforced concrete column 2 on the basis 1, be provided with hole 3 in the cylinder, cable encasing-tube 5 sliding fitting in the stepped hole on pillar 2 tops, there is a hexahedron 11 upper end of cable encasing-tube, on the sleeve pipe below this hexahedron, be provided with nut 10, pressing plate 9, spring 7, backing plate 6 successively, cable wire 4 is through in the hole in cable encasing-tube hole and the pillar body, rope diameter is less than the aperture of hole in the pillar body and sleeve pipe 5, and its two ends are separately fixed on the basis under the pillar and the termination of sleeve pipe 5.For the protection to vibration abatement, sleeve pipe and spring cylinder is outer with a protecting cover 8 cover and are fixed on the backing plate with screw.This vibration abatement also can be used on the spandrel girder 12 of building, and its method to set up is identical with vibration abatement on the pillar.
Mounting method of the present utility model is, earlier cable wire is fixed on the basis under the pillar, and be through in the hole of cylinder and sleeve pipe, should there be certain distance the lower end of sleeve pipe with the bottom surface of cylinder stepped hole, this satisfies the deflection that cylinder is subjected to the external force inclination and distortion apart from need, and need the cable wire tension, regulate making spring be in pre-pressured state by nut.
Claims (2)
1, constructure shakeproof device, it includes the supporting member body, it is characterized in that: the cable encasing-tube sliding fit is in the stepped hole of supporting member one end, its termination is provided with a hexahedron, the cable encasing-tube screw thread of nut and hexahedron below matches, be provided with spring between nut and supporting member end face, cable wire is through in the hole than big steel pipe of its diameter and supporting member body, and its two ends are separately fixed at the termination of cable encasing-tube and the other end of supporting member body.
2, constructure shakeproof device according to claim 1 is characterized in that: described supporting member body is reinforced concrete post or reinforced concrete beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278999 CN2564635Y (en) | 2002-08-30 | 2002-08-30 | Building vibration-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278999 CN2564635Y (en) | 2002-08-30 | 2002-08-30 | Building vibration-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2564635Y true CN2564635Y (en) | 2003-08-06 |
Family
ID=33742176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02278999 Expired - Fee Related CN2564635Y (en) | 2002-08-30 | 2002-08-30 | Building vibration-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2564635Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769016A (en) * | 2010-03-09 | 2010-07-07 | 张德新 | Anti-seismic device of building |
| CN102182257A (en) * | 2011-03-24 | 2011-09-14 | 张德新 | Building earthquake-proof device |
| CN103541459A (en) * | 2013-11-08 | 2014-01-29 | 同济大学 | Hybrid energy dissipation vibration damping device |
| CN105484380A (en) * | 2015-12-16 | 2016-04-13 | 上海大学 | Separated automatic-rebounding horizontal shearing locking device |
| CN107604925A (en) * | 2016-04-08 | 2018-01-19 | 陈键 | A kind of hypogee antidetonation supporting |
| CN109610633A (en) * | 2019-01-31 | 2019-04-12 | 济宁市圣泽低温设备制造有限公司 | A kind of super high-rise building locks rock-steady structure up and down |
-
2002
- 2002-08-30 CN CN 02278999 patent/CN2564635Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769016A (en) * | 2010-03-09 | 2010-07-07 | 张德新 | Anti-seismic device of building |
| CN101769016B (en) * | 2010-03-09 | 2011-07-27 | 张德新 | Anti-seismic device of building |
| CN102182257A (en) * | 2011-03-24 | 2011-09-14 | 张德新 | Building earthquake-proof device |
| CN102182257B (en) * | 2011-03-24 | 2012-11-07 | 张德新 | Building earthquake-proof device |
| CN103541459A (en) * | 2013-11-08 | 2014-01-29 | 同济大学 | Hybrid energy dissipation vibration damping device |
| CN105484380A (en) * | 2015-12-16 | 2016-04-13 | 上海大学 | Separated automatic-rebounding horizontal shearing locking device |
| CN105484380B (en) * | 2015-12-16 | 2018-08-07 | 上海大学 | A kind of separate type automatic rebounding horizontal shear locking device |
| CN107604925A (en) * | 2016-04-08 | 2018-01-19 | 陈键 | A kind of hypogee antidetonation supporting |
| CN107604925B (en) * | 2016-04-08 | 2019-09-17 | 烟台三新新能源科技有限公司 | A kind of hypogee antidetonation suspension device |
| CN109610633A (en) * | 2019-01-31 | 2019-04-12 | 济宁市圣泽低温设备制造有限公司 | A kind of super high-rise building locks rock-steady structure up and down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |