CN114775823A - Building shock isolation device - Google Patents
Building shock isolation device Download PDFInfo
- Publication number
- CN114775823A CN114775823A CN202210442131.XA CN202210442131A CN114775823A CN 114775823 A CN114775823 A CN 114775823A CN 202210442131 A CN202210442131 A CN 202210442131A CN 114775823 A CN114775823 A CN 114775823A
- Authority
- CN
- China
- Prior art keywords
- translation
- vertical
- building
- jack
- shock insulation
- 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.)
- Granted
Links
- 230000035939 shock Effects 0.000 title claims abstract description 60
- 238000002955 isolation Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000009413 insulation Methods 0.000 claims abstract description 48
- 230000008859 change Effects 0.000 claims abstract description 14
- 230000008602 contraction Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model belongs to the technical field of the building technique of taking precautions against earthquakes and specifically relates to a building shock isolation device is related to, including locating between building superstructure and the substructure and playing the horizontal shock insulation piece of shock insulation on the horizontal direction, horizontal shock insulation piece can be dismantled and be connected with the vertical shrink mechanism that can carry out length change on vertical direction, vertical shrink mechanism is close to a set of jack backup pad of one side fixedly connected with of horizontal shock insulation piece, there is the interval in the projection of horizontal shock insulation piece and jack backup pad on the horizontal plane, it supports to possess the jack and jack backup pad jack-up, make vertical shrink mechanism can produce certain deformation, when being convenient for take out horizontal shock insulation piece, be difficult for causing too big pressure to the superstructure and the substructure of building, make building superstructure and substructure can better stable effect of holding.
Description
Technical Field
The application relates to the field of building earthquake-proof technology, in particular to a building earthquake isolation device.
Background
In order to reduce the vibration of the building when an earthquake occurs and prevent the building from being damaged greatly due to overlarge vibration frequency and long vibration time, a corresponding vibration isolation device needs to be arranged at the bottom of the building to absorb the vibration transmitted to the building in the horizontal and vertical directions.
The existing seismic isolation devices generally arrange a laminated rubber support between an upper layer structure and a lower layer structure of a building so that the upper layer structure of the building can reduce vibration in the horizontal direction.
Aiming at the related technologies, the general service life of the laminated rubber support is between 10 years and 20 years, if the laminated rubber support is in an earthquake frequency area, the service life is more easily reduced, so the laminated rubber support needs to be replaced regularly, a large-tonnage jack needs to be used for supporting between an upper layer structure and a lower layer structure of a building during replacement, a larger supporting force is applied to the upper layer structure and the lower layer structure of the building, the foundation of the lower layer structure of the building is easy to settle or the upper layer structure of the building is lifted to a certain extent relative to the ground, and the defect that the stability of the building is easily influenced greatly in the process of replacing the laminated rubber support exists.
Disclosure of Invention
In order to reduce the influence that the in-process building stability that changes stromatolite rubber support received, this application provides a building seismic isolation device.
The application provides a building shock isolation device adopts following technical scheme.
The utility model provides a building shock isolation device, is including locating between building superstructure and the substructure and playing the horizontal shock insulation spare of shock insulation on the horizontal direction, horizontal shock insulation spare can be dismantled and is connected with the vertical shrink mechanism that can carry out length change in vertical direction, and vertical shrink mechanism is close to a set of jack backup pad of one side fixedly connected with of horizontal shock insulation spare, and there is the interval in the projection of horizontal shock insulation spare and jack backup pad on the horizontal plane.
Through adopting above-mentioned technical scheme, when the change of horizontal shock insulation spare is carried out to needs, use jack correspondence jack backup pad to set up, then relieve horizontal shock insulation spare and vertical shrink mechanism's connection, make jack function make vertical shrink mechanism shorten again, then jack stop work, change horizontal shock insulation spare again, the holding power that makes the jack that building superstructure and underlying structure received is difficult too big, also need not more accurate all horizontal shock insulation spare departments of control to carry out synchronous support, it is too big and make building superstructure and underlying structure appear the possibility of the slope of certain one side easily to reduce certain one side department between building superstructure and the underlying structure, make the building whole more stable in horizontal shock insulation spare change in-process.
Optionally, vertical shrink mechanism includes two mounting panels, locates between two mounting panels and forces two vertical springs that the mounting panel kept away from mutually, be located two guide frame between two mounting panels, and two guide frame make two mounting panels move steadily along vertical direction sliding connection, and jack backup pad fixed connection is in the mounting panel that is close to horizontal shock insulation.
Through adopting above-mentioned technical scheme, two guide frames make relative movement between two mounting panels can follow comparatively stable the going on of vertical direction, also can make better the carrying on of vertical spring stabilize work.
Optionally, two close one side one-to-one correspondence fixedly connected with spacing frame and spacing inside casing of mounting panel, spacing frame butt makes two direction frames be difficult to break away from in spacing inside casing.
Through adopting above-mentioned technical scheme for carry out initial installation in-process, can install whole vertical shrink mechanism corresponding to horizontal shock insulation comparatively conveniently.
Optionally, each guide frame is towards the equal fixedly connected with translation board of one side of the close mounting panel, the equal fixedly connected with a set of translation spring of translation board side all around, the equal fixedly connected with translation piece of every translation spring, the translation piece that every group translation spring corresponds all along the length direction sliding connection in the mounting panel of the translation board side that corresponds.
Through adopting above-mentioned technical scheme, make when horizontal vibrations appear make horizontal shock insulation piece drive the mounting panel that is connected and carry out horizontal migration, the translation spring that corresponds can compress and make the difficult great removal that produces of translation board, make the horizontal pressure that receives between two direction frames obtain certain reducing, make and to stabilize more between two direction frames and remove along vertical direction, and also can further be for providing the horizontal buffer displacement distance between horizontal shock insulation piece and the mounting panel of wider scope, make whole shock insulation device shock insulation ability on the horizontal direction obtain certain promotion.
Optionally, a plurality of telescopic rods are fixedly connected between each translation block and the side face of the adjacent translation plate, and the length of each telescopic rod can be changed.
By adopting the technical scheme, the moving direction between the translation block and the translation plate is limited, the translation spring is not easy to bend, and the translation spring can better provide buffer in the horizontal direction.
Optionally, the translation board is connected with universal ball towards the side of mounting panel rotation, and universal ball roll connection is in the mounting panel.
Through adopting above-mentioned technical scheme for the translation board can carry out comparatively stable removal, makes between translation board and the mounting panel difficult because of comparatively frequent horizontal migration great wearing and tearing.
Optionally, a translation piece slide has all been seted up to the mounting panel side corresponding every a set of translation spring, and each translation piece all rotates and is connected with a set of translation piece gyro wheel, and the equal roll connection of every translation piece gyro wheel of group is in the three inner wall of the translation piece slide that corresponds.
Through adopting above-mentioned technical scheme for the translation piece can be stably removed along the set direction, also makes the difficult phase separation between mounting panel and the translation board.
Optionally, the vertical contraction mechanisms are arranged above and below the horizontal shock insulation piece, and the two sets of jack support plates corresponding to the two vertical contraction mechanisms are staggered in the vertical direction.
Through adopting above-mentioned technical scheme, when a vertical shrink mechanism needs to be changed, can correspond the jack backup pad that the jack corresponds to another vertical shrink mechanism and set up, the vertical shrink mechanism that will need to be changed and the connection between the horizontal shock insulation piece are relieved, make horizontal shock insulation piece can keep away from the vertical mechanism that needs to be changed, make the vertical shrink mechanism that temporarily need not change shrink and drive horizontal shock insulation piece and keep away from the vertical mechanism that needs to be changed, then change the vertical mechanism that will need to be changed again, need not set up the jack between horizontal shock insulation piece and corresponding building superstructure or substructure, make vertical quick-witted shrink mechanism's change process also be difficult for causing great influence to the building is whole.
Optionally, two vertical contraction mechanism all can be connected with the fixed plate in the detachable one side of keeping away from mutually, and two fixed plates are fixed connection respectively in superstructure and substructure of building, and every fixed plate has seted up the jack mounting hole corresponding to a set of jack backup pad far away.
Through adopting above-mentioned technical scheme to the setting is installed to the position that the jack installation is predetermined, when making vertical shrink mechanism or horizontal shock insulation change at every turn, the position of jack need not spend the overlength time to adjust, accelerates the change speed, and the setting of fixed plate makes the jack also be difficult for causing the damage to superstructure of building and understructure's relevant position department.
Optionally, the horizontal shock insulation piece and the adjacent side of vertical shrink mechanism all are equipped with the connecting plate, and the equal fixedly connected with of the adjacent side of connecting plate inserts the piece, and the piece is pegged graft in the connecting plate of orientation, can dismantle the connection between two connecting plates.
Through adopting above-mentioned technical scheme for when horizontal vibrations appear, the existence of connecting rod makes the horizontal external force that receives between two connecting plates obtain sharing, makes comparatively stable keeping connection between two connecting plates, makes the horizontal relative movement that is difficult for appearing beyond the estimation scope between vertical shrink mechanism and the horizontal shock insulation piece, makes the power transmission system between building superstructure and the substructure comparatively intact.
In summary, the present application includes at least one of the following benefits:
1. the supporting force of the jack on the upper-layer structure and the lower-layer structure of the building is not easy to be overlarge, so that the whole building is more stable in the process of replacing the horizontal shock insulation piece;
2. the jack does not need to be arranged between the horizontal shock insulation piece and the upper-layer structure or the lower-layer structure of the corresponding building, so that the replacement process of the vertical mechanical contraction mechanism is not easy to cause great influence on the whole building.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present application;
FIG. 2 is a schematic cross-sectional view of two connecting plates attached together;
FIG. 3 is a schematic view, partially in section, of the mounting plate, translating plate and guide frame at the elevated vertical retraction mechanism;
fig. 4 is an enlarged view of fig. 3 at a.
Description of the reference numerals: 1. a horizontal shock isolation member; 2. a vertical retracting mechanism; 3. a jack support plate; 31. a translation block slide; 32. a translation block roller; 33. a fixing plate; 34. a jack mounting hole; 35. a connecting plate; 36. an insertion block; 37. a translational plate groove; 4. mounting a plate; 41. a vertical spring; 42. a guide frame; 43. a limiting outer frame; 44. a limiting inner frame; 45. a translation plate; 46. a translation spring; 47. a translation block; 48. a telescopic rod; 49. a universal ball.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses building shock isolation device, refer to fig. 1, including the one-to-one fixed plate 33 of pre-buried in the close horizontal plane of building superstructure and substructure respectively, vertical shrink mechanism 2 that can carry out length change in the vertical direction is all installed to the close horizontal plane of two fixed plates 33, installs same horizontal shock insulation 1 between two vertical shrink mechanism 2, and horizontal shock insulation 1 can be high damping stromatolite rubber support, can realize better horizontal shock absorption effect.
Referring to fig. 1 and 2, each vertical contraction mechanism 2 includes two mounting panels 4 that are the horizontality, accessible bolt's mode can be dismantled and the connection between mounting panel 4 and the close fixed plate 33, horizontal shock insulation 1 and the equal fixedly connected with of close mounting panel 4 are horizontally connecting plate 35, two connecting plate 35 accessible bolt's mode is connected, two close equal fixedly connected with of connecting plate 35 are vertical grafting piece 36, the grafting piece 36 of a connecting plate 35 closely pegs graft in another close connecting plate 35 along vertical direction, make the external force on the bearing horizontal direction that can be better between two connecting plates 35.
Referring to fig. 3 and 4, the translation plate grooves 37 are formed in two adjacent side faces of the two mounting plates 4 of the same vertical contraction mechanism 2, the horizontal translation plates 45 are placed in the translation plate grooves 37, the translation plates 45 are rotatably connected with a plurality of universal balls 49 towards the horizontal planes of the corresponding translation plate grooves 37, and the universal balls 49 are connected with the horizontal inner walls of the translation plate grooves 37 in a rolling manner. The two translation plates 45 of the same vertical contraction mechanism 2 are fixedly connected with a plurality of vertical springs 41 close to the horizontal plane, the vertical springs 41 are vertical, and the vertical springs 41 force the two translation plates 45 to be far away from each other.
Referring to fig. 3, the vertical contracting mechanism 2 further comprises two guiding frames 42, the two guiding frames 42 are respectively fixedly connected to the horizontal planes close to the two translation plates 45 of the same vertical spring 41, the horizontal cross-sectional areas of the two guiding frames 42 are different, the vertical central lines of the two guiding frames 42 are the same, the guiding frame 42 with a large area is positioned above the guiding frame 42 with a small area, the bottom end of the guiding frame 42 with a large area is fixedly connected with a limiting outer frame 43 towards the vertical center, the vertical side surface of the inner ring of the limiting outer frame 43 is connected to the vertical outer wall of the guiding frame 42 with a small area in a sliding manner along the vertical direction, the upper end of the guiding frame 42 with a small area is positioned in the guiding frame 42 with a large area, the upper end of the guiding frame 42 with a small area is fixedly connected with a limiting inner frame 44, the vertical side surface of the outer ring of the limiting inner frame 44 is connected to the vertical inner wall of the guiding frame 42 with a large area in a sliding manner along the vertical direction, and the lower surface of the limiting inner frame 44 is abutted against the upper surface of the limiting outer frame 43, so that the two guide frames 42 are not easily separated from each other.
Referring to fig. 4, a group of translation springs 46 are fixedly connected to four vertical side surfaces of two translation plates 45 of the same vertical contraction mechanism 2, the length direction of each translation spring 46 is perpendicular to the corresponding vertical side surface of the translation plate 45, each group of translation springs 46 is uniformly arranged along the length direction of the corresponding vertical side surface of the translation plate 45, one end of each translation spring 46, which is far away from the translation plate 45, is fixedly connected with a translation block 47, a translation block slide 31 for the translation block 47 to enter is arranged on the vertical inner wall of a translation plate groove 37, the vertical central line of the translation block slide 31 is the same as the vertical central line of the translation plate groove 37, the horizontal section of the translation block slide 31 is in a rectangular frame shape, the length directions of four side edges of the translation block slide 31 are respectively parallel to the length directions of the four side edges of the translation plate groove 37, each translation block 47 is fixedly connected with a group of translation block rollers 32, and each group of translation block rollers 32 is three, the same set of three translation block rollers 32 are respectively connected to three sides of the same translation block 47 facing the adjacent inner wall of the translation block slideway 31 in a rotating way. Every translation piece 47 and close translation 45 between the vertical side of equal two telescopic links of fixedly connected with 48, translation spring 46 is located between two telescopic links 48 that correspond, and telescopic link 48 length direction is unanimous with translation spring 46 length direction, and telescopic link 48 establishes an inserted bar for the cover in general sleeve, can realize the change in length for translation piece 47 is stable to be removed along the length direction of the translation piece slide 31 at place.
Referring to fig. 1, two adjacent mounting plates 4 in two vertical contracting mechanisms 2 are fixedly connected with a group of jack support plates 3, each group of jack support plates 3 are uniformly arranged in a plurality around the vertical center line of the mounting plate 4, the two groups of jack support plates 3 are arranged in a staggered manner in the vertical direction, jack mounting holes 34 are formed in the jack support plates 3 with high positions and the horizontal planes of the fixing plates 33 with low positions, jack mounting holes 34 are also formed in the jack support plates 3 with low positions and the horizontal planes of the fixing plates 33 with high positions, so that when the vertical contracting mechanism 2 with high positions needs to be replaced, the vertical contracting mechanism 2 with high positions and the two connecting plates 35 of the horizontal shock-isolating piece 1 are disconnected, and then a large-tonnage jack is mounted corresponding to the jack mounting holes 34 of the fixing plate 33 with high positions and the jack support plates 3 with low positions respectively, the vertical length of the vertical contraction mechanism 2 with the low position is reduced, the horizontal shock insulation piece 1 is driven to move downwards and is far away from the vertical contraction mechanism 2 with the high position, and then the vertical contraction mechanism 2 with the high position can be replaced. When the vertical contraction mechanism 2 with a low position needs to be replaced, the large-tonnage jack is correspondingly installed correspondingly to the fixed plate 33 with a low position and the group of jack supporting plates 3 with a high position, so that the vertical length of the vertical contraction mechanism 2 with a high position is reduced.
The implementation principle of the building shock isolation device provided by the embodiment of the application is as follows: the horizontal shock insulation pieces 1 are matched with the translation plates 45 to move in the translation plate grooves 37 to weaken horizontal shock on the upper structure of the building, and the two vertical contraction mechanisms 2 weaken vertical shock on the upper structure of the building. When horizontal shock insulation spare 1 is changed to needs, can put into large-tonnage jack to the high fixed plate 33 in position and a set of jack backup pad 3 that the position is low, or the low fixed plate 33 in position and a set of jack backup pad 3 that the position is high, then all disconnect two connecting plates 35 of horizontal shock insulation spare 1 and two respective connecting plates 35 of vertical shrink mechanism 2, then large-tonnage jack makes the vertical length reduction in two vertical shrink mechanisms 2 to change horizontal shock insulation spare 1.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a building shock isolation device, is including locating between building superstructure and the substructure and play horizontal shock insulation spare (1) of shock insulation on the horizontal direction, its characterized in that: horizontal shock insulation spare (1) can be dismantled and be connected with vertical shrink mechanism (2) that can carry out length change in vertical direction, and vertical shrink mechanism (2) are close to one side fixedly connected with a set of jack backup pad (3) of horizontal shock insulation spare (1), and there is the interval in the projection of horizontal shock insulation spare (1) and jack backup pad (3) on the horizontal plane.
2. A building seismic isolation system as in claim 1 wherein: vertical shrink mechanism (2) include two mounting panels (4), locate between two mounting panels (4) and force vertical spring (41) that two mounting panels (4) kept away from mutually, be located two guide frame (42) between two mounting panels (4), two guide frame (42) make two mounting panels (4) steady removal along vertical direction sliding connection, jack backup pad (3) fixed connection is in mounting panel (4) that are close to horizontal shock insulation piece (1).
3. A building seismic isolation apparatus as claimed in claim 2, wherein: the two adjacent sides of the mounting plates (4) are fixedly connected with a limiting outer frame (43) and a limiting inner frame (44) in a one-to-one correspondence mode, and the limiting outer frame (43) abuts against the limiting inner frame (44) to enable the two guide frames (42) to be difficult to separate.
4. A building seismic isolation system as in claim 2 wherein: every the equal fixedly connected with translation board (45) of one side of guide frame (42) orientation close mounting panel (4), a set of translation spring (46) of the equal fixedly connected with in side all around translation board (45), the equal fixedly connected with translation piece (47) of every translation spring (46), translation piece (47) that every group translation spring (46) corresponds all along corresponding translation board (45) side length direction sliding connection in mounting panel (4).
5. A building seismic isolation device as in claim 4 wherein: each translation block (47) and the side face of the adjacent translation plate (45) are fixedly connected with a plurality of telescopic rods (48), and the length of each telescopic rod (48) can be changed.
6. A building seismic isolation device as in claim 4 wherein: the translation plate (45) is connected with universal ball (49) towards the side of mounting panel (4) rotation, and universal ball (49) roll connection is in mounting panel (4).
7. A building seismic isolation device as in claim 4 wherein: mounting panel (4) side corresponds every a set of translation spring (46) and has all seted up a translation piece slide (31), and each translation piece (47) all rotates and is connected with a set of translation piece gyro wheel (32), and the equal roll connection of every translation piece gyro wheel of group (32) is in the three inner wall of the translation piece slide (31) that corresponds.
8. A building seismic isolation system as in claim 1 wherein: the vertical contraction mechanisms (2) are arranged above and below the horizontal shock insulation piece (1), and the two sets of jack support plates (3) corresponding to the two vertical contraction mechanisms (2) are staggered in the vertical direction.
9. A building seismic isolation apparatus as claimed in claim 8, wherein: two vertical shrink mechanism (2) all can be dismantled in the one side of keeping away from mutually and be connected with fixed plate (33), and two fixed plate (33) are fixed connection in superstructure and the substructure of building respectively, and jack mounting hole (34) have been seted up corresponding to a set of jack backup pad (3) apart from far away in every fixed plate (33).
10. A building seismic isolation apparatus as claimed in claim 1, wherein: horizontal shock insulation spare (1) and the close one side of vertical shrink mechanism (2) all are equipped with connecting plate (35), and the equal fixedly connected with of the close one side of connecting plate (35) inserts piece (36), and the connection can be dismantled between two connecting plates (35) in inserting piece (36) in connecting plate (35) of orientation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210442131.XA CN114775823B (en) | 2022-04-25 | 2022-04-25 | Building shock insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210442131.XA CN114775823B (en) | 2022-04-25 | 2022-04-25 | Building shock insulation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114775823A true CN114775823A (en) | 2022-07-22 |
| CN114775823B CN114775823B (en) | 2024-03-26 |
Family
ID=82432481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210442131.XA Active CN114775823B (en) | 2022-04-25 | 2022-04-25 | Building shock insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114775823B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0358009B2 (en) * | 1981-09-10 | 1991-09-04 | Burijisuton Kk | |
| CN207376446U (en) * | 2017-10-23 | 2018-05-18 | 雨发建设集团有限公司 | A kind of shock mount device |
| CN207609022U (en) * | 2017-12-12 | 2018-07-13 | 中铁第一勘察设计院集团有限公司 | Bearing that is a kind of horizontally slidable and being vertically lifted |
| JP2020084467A (en) * | 2018-11-19 | 2020-06-04 | 株式会社 林物産発明研究所 | Building base isolation device |
| CN113003467A (en) * | 2021-04-10 | 2021-06-22 | 南京工程学院 | Hydraulic control device and method for mounting rubber-plastic spring damping device of large coal mill |
| CN113931336A (en) * | 2021-09-08 | 2022-01-14 | 王锦清 | Building shock isolation device |
-
2022
- 2022-04-25 CN CN202210442131.XA patent/CN114775823B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0358009B2 (en) * | 1981-09-10 | 1991-09-04 | Burijisuton Kk | |
| CN207376446U (en) * | 2017-10-23 | 2018-05-18 | 雨发建设集团有限公司 | A kind of shock mount device |
| CN207609022U (en) * | 2017-12-12 | 2018-07-13 | 中铁第一勘察设计院集团有限公司 | Bearing that is a kind of horizontally slidable and being vertically lifted |
| JP2020084467A (en) * | 2018-11-19 | 2020-06-04 | 株式会社 林物産発明研究所 | Building base isolation device |
| CN113003467A (en) * | 2021-04-10 | 2021-06-22 | 南京工程学院 | Hydraulic control device and method for mounting rubber-plastic spring damping device of large coal mill |
| CN113931336A (en) * | 2021-09-08 | 2022-01-14 | 王锦清 | Building shock isolation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114775823B (en) | 2024-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114775823A (en) | Building shock isolation device | |
| CN217053015U (en) | Anti-seismic bridge support | |
| CN211874387U (en) | Rock-soil drilling device | |
| CN213654154U (en) | Lifting type construction platform for house building engineering | |
| CN112054420B (en) | Mobile cable trench gap bridge for power transformation construction | |
| CN210567214U (en) | Engineering machine and supporting leg device thereof | |
| CN215805971U (en) | Anti-rotation stabilizing mechanism for seismic isolation and reduction platform | |
| JP2001123672A (en) | Method and mechanism for shifting existing building for base isolation | |
| CN113138262A (en) | Steel beam detection device for building structure engineering | |
| CN219840672U (en) | Anti-impact protection device | |
| CN219095533U (en) | Dust-free concrete mixing plant | |
| CN116044230A (en) | Anti-seismic building structure | |
| CN216839595U (en) | Building shock insulation trench cover plate structure capable of achieving free sliding and good shock insulation effect | |
| CN117926965B (en) | Building shock attenuation roof structure | |
| CN219100834U (en) | Cultural block is with ancient building external support governing device | |
| CN217875117U (en) | Supporting device for underground wireless communication equipment | |
| CN217540273U (en) | Shockproof air compressor | |
| CN220888332U (en) | Steel structure fixing device for bridge construction | |
| CN213744693U (en) | Low-frequency shock absorption and isolation equipment | |
| CN211818264U (en) | Supporting auxiliary device for landscape building | |
| CN211221182U (en) | Concrete shaking table | |
| CN219547820U (en) | Foundation construction reinforced structure | |
| CN216034552U (en) | Be used for civil engineering construction with shock absorber of convenient to use | |
| CN211925237U (en) | Electromechanical device base with shockproof mechanism | |
| CN214803533U (en) | Guide rail structure of rail-bound mobile goods shelf |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |