CN109267665A - A kind of damper Universal rotary connection component - Google Patents
A kind of damper Universal rotary connection component Download PDFInfo
- Publication number
- CN109267665A CN109267665A CN201811189620.9A CN201811189620A CN109267665A CN 109267665 A CN109267665 A CN 109267665A CN 201811189620 A CN201811189620 A CN 201811189620A CN 109267665 A CN109267665 A CN 109267665A
- Authority
- CN
- China
- Prior art keywords
- damper
- connecting plate
- radial bearing
- rotary connection
- connection component
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 7
- 230000002028 premature Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004973 motor coordination Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- E04H9/023—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising rolling elements, e.g. balls, pins
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a kind of damper Universal rotary connection components, top connecting plate including being mounted on building structure lower surface, position of the damper below building structure, the lower part of top connecting plate is fixedly installed pivot pin, the lower end position of pivot pin is provided with plain radial bearing, lower connecting plate is installed, the upper surface of lower connecting plate is equipped with plain radial bearing seat, and plain radial bearing is limited in torsion movement in plain radial bearing seat on damper.Compared with prior art, a kind of damper Universal rotary connection component of the invention, when building structure is when inoperative direction moves, Universal rotary connection component has cooperated the movement of building structure, and damper is unaffected, so as to avoid damper premature failure and destruction.
Description
Technical field
The present invention relates to a kind of Universal rotary connection component, especially a kind of damper Universal rotary connection component belongs to
Building aseismicity technical field.
Background technique
With the acceleration of Urbanization in China, skyscraper is more and more, and damper is widely used in building, with
Play the role of energy-dissipating and shock-absorbing.Damper is installed in building structure, and connection type has also obtained extensive attention.Tradition
Damper connection type, be that structure is simplified to areal model and only considers uniaxially to shake, this mode will cause damping
Device failure, damage, do not meet the requirement of safety.
When earthquake occurs, ground motion is not simple plane motion, but a complicated multi-dimensional movement, ground
Shake movement includes six components: three translation components and three torsional components.Traditional damper connection type, when inoperative side
To when unstability occurs and destroying, premature failure is not had the effect of antidetonation shock attenuation by damper.Connect to make up conventional damper
The deficiency for connecing mode keeps damper consistent with building structure motor coordination, and the present invention is specifically designed a kind of damper Universal rotary
Connection component, the component may be implemented any direction rotation, to cooperate the multi-dimensional movement of earthquake, avoid the mistake in advance of damper
Effect, improves the safety of damper.
Summary of the invention
The technical problem to be solved in the present invention is that: it is directed to existing technical problem, the present invention provides one kind can
The Universal rotary connection component rotated in any direction.The component can fit structure multi-dimensional movement, avoid mentioning for damper
Preceding failure and destruction improve service life and the safety of damper.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of damper Universal rotary connection component, the top connecting plate including being mounted on building structure lower surface, damper
Position below building structure, the lower part of the top connecting plate are fixedly installed pivot pin, and the lower end position of the pivot pin is set
It is equipped with plain radial bearing, lower connecting plate is installed on the damper, the upper surface of the lower connecting plate is equipped with centripetal
Joint bearing block, the plain radial bearing are limited in torsion movement in plain radial bearing seat.
Scheme as a further preference is provided with the upper triangle muscle for reinforcing between the top connecting plate and pivot pin
Plate.
Scheme as a further preference is provided between the lower connecting plate and plain radial bearing seat for reinforcing
Lower triangle gusset.
Scheme as a further preference, the plain radial bearing seat inner wall one week at least provided with a hole elasticity
Retaining ring, the circlip for hole are located at plain radial bearing axial end portion.
Scheme as a further preference, there are two hole elasticity gears for setting in described plain radial bearing seat inner wall one week
Circle, two circlip for holes are separately positioned on the axial ends of plain radial bearing.
Compared with traditional technology, the present invention has the advantages that
1, influence of the torsional effect to damper for substantially reducing structure, improves the safety of damper；
2, when inoperative direction moves, Universal rotary connection component can be harmonious with the multi-dimensional movement of structure, avoids
Damper premature failure and destruction；
3, the sealing performance of damper is enhanced, the service life of damper is improved.
Detailed description of the invention
Fig. 1 is the conventional coupling arrangement of damper；
Fig. 2 is the structure chart that damper is destroyed；
Fig. 3 is usage state diagram of the invention；
Fig. 4 is structural schematic diagram of the invention；
Wherein, the top 1- connecting plate, 2- pivot pin, the upper triangle gusset of 3-, 4- plain radial bearing seat, 5- circlip for hole, 6-
Plain radial bearing, triangle gusset under 7-, 8- lower connecting plate, 9- damper, 10- building structure.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
Such as Fig. 4, the invention discloses a kind of damper Universal rotary connection component, including top connecting plate 1, pivot pin 2, on
Triangle gusset 3, plain radial bearing seat 4, circlip for hole 5, plain radial bearing 6, lower triangle gusset 7, lower connecting plate
8.Damper Universal rotary connection component is equipped with top connecting plate 1 and lower connecting plate 8, top connecting plate 1 and superstructure knot
Structure is connected, and lower connecting plate 8 is connected with damper.Top connecting plate 1 and lower connecting plate 8 pass through pivot pin 2 and centripetal joint shaft
6 connections are held, top connecting plate 1 can arbitrarily be rotated around pivot pin 2.
Fig. 1, Fig. 2, Fig. 3 further illustrate the principle of the present invention and advantage.Fig. 1 is the conventional coupling arrangement of damper,
When structure is when inoperative direction moves, unstability and destruction is had occurred in damper, as shown in Figure 2.Fig. 3 is hindered using after the present invention
The working condition of Buddhist nun's device, it can be seen that when building structure is when inoperative direction moves, Universal rotary connection component, which has cooperated, to be built
The movement of building structure, and damper is unaffected, so as to avoid damper premature failure and destruction.
Multi-dimensional movement is done in seismic building structure, and when moving in inoperative direction, Universal rotary connection component is matched
The movement of building structure has been closed, and damper is unaffected, so as to avoid damper premature failure and destruction, specifically,
When an earthquake occurs, larger deformation occurs for building structure 10, misplaces, 1 run-off the straight of top connecting plate, drives pivot pin 2
Run-off the straight, also the twisting in plain radial bearing seat 4 of plain radial bearing 6, the axial direction with plain radial bearing seat 4
Between also generate inclination angle, without departing from plain radial bearing seat 4, and damper 9 does not receive 6 torsion of plain radial bearing
Influence, damper 9, which is relatively free of, occurs any inclination, still keeps original function, and circlip for hole 5 is certain
Degree also prevents the axial activity of plain radial bearing 6, that is, constrains the building structure 10 on top connecting plate 1 and top
The deformation of generation also has certain protective role to building structure.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not limited to this hair the foregoing is merely a specific embodiment of the invention
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (5)
1. a kind of damper Universal rotary connection component, it is characterised in that: including being mounted on the upper of building structure (10) lower surface
Portion's connecting plate (1), damper (9) are located at the position below building structure (10), and the lower part fixation of the top connecting plate (1) is set
It is equipped with pivot pin (2), the lower end position of the pivot pin (2) is provided with plain radial bearing (6), is equipped on the damper (9)
The upper surface of lower connecting plate (8), the lower connecting plate (8) is equipped with plain radial bearing seat (4), the plain radial bearing
(6) it is limited in plain radial bearing seat (4) interior torsion movement.
2. a kind of damper Universal rotary connection component according to claim 1, it is characterised in that: the top connecting plate
(1) the upper triangle gusset (3) for reinforcing is provided between pivot pin (2).
3. a kind of damper Universal rotary connection component according to claim 1 or 2, it is characterised in that: the lower part connects
The lower triangle gusset (7) for reinforcing is provided between fishplate bar (8) and plain radial bearing seat (4).
4. a kind of damper Universal rotary connection component according to claim 1, it is characterised in that: the centripetal joint shaft
Seat (4) inner wall one week is held at least provided with a circlip for hole (5), the circlip for hole (5) is located at centripetal joint
Bearing (6) axial end portion.
5. a kind of damper Universal rotary connection component according to claim 4, it is characterised in that: the centripetal joint shaft
Seat (4) setting in inner wall one week is held there are two circlip for hole (5), two circlip for holes (5) are separately positioned on centripetal pass
The axial ends of bearings (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189620.9A CN109267665A (en) | 2018-10-12 | 2018-10-12 | A kind of damper Universal rotary connection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189620.9A CN109267665A (en) | 2018-10-12 | 2018-10-12 | A kind of damper Universal rotary connection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109267665A true CN109267665A (en) | 2019-01-25 |
Family
ID=65196526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811189620.9A Pending CN109267665A (en) | 2018-10-12 | 2018-10-12 | A kind of damper Universal rotary connection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109267665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982729A (en) * | 2021-03-16 | 2021-06-18 | 北京工业大学 | Modularized concrete-filled steel tube multidimensional energy dissipation wall with uniformly distributed stress under earthquake |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005232832A (en) * | 2004-02-20 | 2005-09-02 | Hitachi Metals Techno Ltd | Vibration controlling hydraulic damper |
| CN101812879A (en) * | 2010-03-26 | 2010-08-25 | 北京工业大学 | Tuned mass damper for controlling tri-dimensional translation and horizontal torsion of building structure and manufacturing method thereof |
| CN204512276U (en) * | 2015-03-11 | 2015-07-29 | 常州鼎吉能源工程技术有限公司 | A kind of unidirectional tension hydraulic damper |
| CN105839969A (en) * | 2016-05-26 | 2016-08-10 | 中船第九设计研究院工程有限公司 | Damping and restrained brace combined damping energy dissipation device |
| CN107061590A (en) * | 2017-06-07 | 2017-08-18 | 刘春红 | A kind of damper device |
| CN209211681U (en) * | 2018-10-12 | 2019-08-06 | 江苏力汇振控科技有限公司 | A kind of damper Universal rotary connection component |
-
2018
- 2018-10-12 CN CN201811189620.9A patent/CN109267665A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005232832A (en) * | 2004-02-20 | 2005-09-02 | Hitachi Metals Techno Ltd | Vibration controlling hydraulic damper |
| CN101812879A (en) * | 2010-03-26 | 2010-08-25 | 北京工业大学 | Tuned mass damper for controlling tri-dimensional translation and horizontal torsion of building structure and manufacturing method thereof |
| CN204512276U (en) * | 2015-03-11 | 2015-07-29 | 常州鼎吉能源工程技术有限公司 | A kind of unidirectional tension hydraulic damper |
| CN105839969A (en) * | 2016-05-26 | 2016-08-10 | 中船第九设计研究院工程有限公司 | Damping and restrained brace combined damping energy dissipation device |
| CN107061590A (en) * | 2017-06-07 | 2017-08-18 | 刘春红 | A kind of damper device |
| CN209211681U (en) * | 2018-10-12 | 2019-08-06 | 江苏力汇振控科技有限公司 | A kind of damper Universal rotary connection component |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982729A (en) * | 2021-03-16 | 2021-06-18 | 北京工业大学 | Modularized concrete-filled steel tube multidimensional energy dissipation wall with uniformly distributed stress under earthquake |
| CN112982729B (en) * | 2021-03-16 | 2022-03-29 | 北京工业大学 | Modularized concrete-filled steel tube multidimensional energy dissipation wall with uniformly distributed stress under earthquake |
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