CN205663034U - Separable disjunctor structure under specific seismic action - Google Patents
Separable disjunctor structure under specific seismic action Download PDFInfo
- Publication number
- CN205663034U CN205663034U CN201620546192.0U CN201620546192U CN205663034U CN 205663034 U CN205663034 U CN 205663034U CN 201620546192 U CN201620546192 U CN 201620546192U CN 205663034 U CN205663034 U CN 205663034U
- Authority
- CN
- China
- Prior art keywords
- plate
- chute
- shear
- intermediate host
- separable
- 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.)
- Active
Links
Landscapes
- Foundations (AREA)
Abstract
The utility model provides a separable disjunctor structure under specific seismic action, includes bent structure, major structure and steel space frame room lid, steel space frame room lid is connected on the major structure roofing through the fixed antidetonation spherical support of a plurality of three -dimensionals, the fixed antidetonation spherical support of three -dimensional including: the bottom suspension bedplate, the bottom suspension bedplate has a X to the spout along its length direction, the upper bracket board, the upper bracket board has a Y to the spout along its length direction, the intermediate host, intermediate host upper end embedding Y is in to the spout, and the intermediate host is upwards spacing to the shear -pin through Y at Y, intermediate host lower extreme embedding X is in to the spout, and the intermediate host is upwards spacing to the shear -pin through X at X. The utility model relates to a when the steel space frame room lid of having solved traditional bent structure adopted the sliding support and is connected the support by force with the major structure, overall stability was poor, visual effect is poor, the appearance of structure, rigidity, quality irregularly and resist the horizontal earthquake performance less than technical problem.
Description
Technical field
This utility model relates to Architectural Structure Design field, and particularly relating to a kind of main-inlet is open large span canopy
The conjoined structure of large public building.
Background technology
In prior art, in the conjoined structure of the large public building that main-inlet is open large span canopy, main-inlet
The steel grid roof of canopy and the connection of agent structure generally use sliding support or strong ties bearing.Steel such as main-inlet canopy
Network frame house cap is connected by sliding support with agent structure, for ensureing that curtain wall is at wind load, temperature action or frequently occurred earthquake etc.
Often meeting the security performance under load action of setting up defences, curtain wall need to set movement joint, thus causes the imperfect of decorative curtain wall and does not connects
Continuous, affect stability in the large and visual effect；As main-inlet canopy steel grid roof and agent structure be connected by connect by force
Connect bearing, then the steel grid roof of main-inlet canopy just connects as one with agent structure, due to bent structure and body junction
There is significant difference in the profile of structure, this results in construction profile, rigidity, quality irregularly, is unfavorable for resisting horizontal anti-seismic effect,
Thus it is extremely difficult to no collapsing with strong earthquake or higher anti-seismic performance target.
Utility model content
The purpose of this utility model is to provide separable conjoined structure under a kind of specific geological process, solve traditional
When the steel grid roof of bent structure uses sliding support and strong ties bearing with agent structure, stability in the large is poor, and vision is imitated
The poorest, the profile of structure, rigidity, quality be irregular and the technical problem of opposing horizontal earthquake poor performance.
For achieving the above object, this utility model patent adopts the following technical scheme that
Separable conjoined structure under a kind of specific geological process, including bent structure, is positioned at the master of bent structure side
Body structure and steel grid roof that is that be fixed on bent structure top and that be connected with agent structure；It is characterized in that: described steel
One end of network frame house cap extends to the top of agent structure roofing, and fixes quake-proof ball-shaped support by multiple three-dimensionals, connects
On agent structure roofing.
Described three-dimensional is fixed quake-proof ball-shaped support and is included:
Lower support plate, on the body construction, lower support plate has an X to described lower support plate level connection joint along its length
To chute.
Upper bracket plate, described upper bracket plate is connected to the hemispherical of steel grid roof and connects on node, and upper bracket plate is positioned at
The top of lower support plate, is that cross intersects with lower support plate, and upper bracket plate has a Y-direction chute along its length.
Intermediate host, described intermediate host is vertically connected between lower support plate and upper bracket plate, at cross position of intersecting point.
Described intermediate host upper end embeds in Y-direction chute, and intermediate host is spacing by Y-direction shear-pin in Y-direction, described Y
It is positioned at intermediate host offside to shear-pin and is connected on upper bracket plate.
Described intermediate host lower end embedding X is in chute, and intermediate host is spacing to shear-pin upwardly through X at X, described X
It is positioned at intermediate host offside to shear-pin and is connected in lower support plate.
Preferably, described intermediate host include from top to bottom being followed successively by plane backing plate, middle spherical crown plate, curved surface backing plate,
The spherical crown plate base of cylindricality and lower plane backing plate.
Preferably, described X is inverted L-shaped to the side cross section of chute, and X has baffle plate to the both ends of chute.
Preferably, the lower end offside of the spherical crown plate base of described intermediate host is provided with and snaps in the X X to chute side to ear
Plate, and X is connected to slide with X to otic placode.
Preferably, between lower surface and the lower support plate of the lower plane backing plate of described intermediate host, the second slip is installed
Layer.
Preferably, the side cross section of described Y-direction chute is L-shaped, and there is baffle plate at the both ends of Y-direction chute.
Preferably, the upper end offside of the spherical crown plate base of described intermediate host is provided with the Y-direction ear snapping in Y-direction chute side
Plate, and Y-direction otic placode is connected with Y-direction slide.
Preferably, between upper surface and the upper bracket plate of described intermediate host spherical crown plate, the first sliding layer is installed.
Preferably, if only X is to shear-pin or Y-direction shear-pin, wherein any one reaches because of the horizontal loading in the direction
Preset load and when cutting off, described three-dimensional fix quake-proof ball-shaped support become along X to or the horizontal single-headed slided of Y-direction slide
Seat.
If X is when shear-pin and Y-direction shear-pin all reach to preset load because of the horizontal loading on X and Y-direction and cut off, described
Three-dimensional fixes quake-proof ball-shaped support to be become along X to the bidirectional sliding support slided with Y-direction.
Preferably, described agent structure is reinforced concrete frame structure or reinforced concrete frame shear wall structure or brick
Mix structure or steel-frame structure or steel frame reinforced concrete shear wall structure.
Preferably, described bent structure includes the spaced apart bent columns of some rows, and bent columns is reinforced concrete
Earth pillar or steel pipe column steel core concrete column or combined steel and concrete column.
Compared with prior art this utility model has the characteristics that and beneficial effect.
1, this utility model solve the steel grid roof of traditional bent structure and agent structure use sliding support and
During strong ties bearing, stability in the large is poor, and poor visual effect, the profile of structure, rigidity, quality are irregular and resist horizontal earthquake
The technical problem of poor performance.
2, this utility model, under the frequent load effects such as wind load, temperature action or frequently occurred earthquake, bent structure are used
With agent structure by " three-dimensional fixes shock-proof ball shaped steel bearing " common compatible deformation, connect and become a conjoined structure, framed bent
The decorative curtain wall of structure and main building decorative curtain wall can be avoided setting seam, decorative curtain wall complete and continuous is effectively ensured, improves
Canopy decorative curtain wall globality and visual effect.
3, in earthquake of setting up defences under the very chance load action in the range of rarely occurred earthquake, in this utility model " three-dimensional is solid
Determine shock-proof ball shaped steel bearing " enter sliding mode, three-dimensional pivoting support become level and enter to slip, vertical pivoting support, master
Mouthful bent structure is divided into two with agent structure, is separated into two construction units, with separate before conjoined structure compared with, Mei Gejie
The profile of structure unit, rigidity, quality are the most regular, be more beneficial for resist horizontal anti-seismic effect, be advantageously implemented no collapsing with strong earthquake or
Higher anti-seismic performance target.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model bent structure and steel grid roof.
Fig. 2 is this utility model agent structure schematic diagram.
Fig. 3 is separable conjoined structure side elevation schematic diagram in this utility model.
Fig. 4 is separable conjoined structure floor map in this utility model.
Fig. 5 is that in this utility model, three-dimensional is fixed quake-proof ball-shaped support and shown with agent structure, steel grid roof attachment structure
It is intended to.
Fig. 6 is A-A generalized section in Fig. 5.
Fig. 7 is 1-1 generalized section in Fig. 6.
Fig. 8 is 2-2 generalized section in Fig. 6.
Reference: 1-agent structure, 2 steel grid roofs, 3 three-dimensionals fix quake-proof ball-shaped support, 4 framed bents
Post, 5 upper bracket plates, 6 lower support plate, 7 intermediate hosts, 71 middle spherical crown plates, 72 curved surface backing plates, 73 spheres
Seat, plane backing plate on 74,75 lower plane backing plates, 8 hemisphericals connect nodes, 9 X to chute, 10 Y-direction chutes,
11 first sliding layers, 12 second sliding layers, 13 Y-direction otic placodes, 14 X resist to shear-pin, 16 Y-directions to otic placode, 15 X
Cut off, D1 maximum slippage.
Detailed description of the invention
Content described in this specification embodiment is only that utility model design is realized enumerating of pattern, and this practicality is new
The protection domain of type is not construed as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and
In those skilled in the art according to this utility model design it is conceivable that equivalent technologies means.
Separable conjoined structure under this specific geological process, including bent structure, is positioned at the master of bent structure side
Body structure 1 and steel grid roof 2 that is that be fixed on bent structure top and that be connected with agent structure 1, described steel grid roof
One end of 2 extends to the top of agent structure roofing, and fixes quake-proof ball-shaped support 3 by multiple three-dimensionals, is connected to main body
On structure roofing.
Described three-dimensional is fixed quake-proof ball-shaped support 3 and is included:
Lower support plate 6, described lower support plate 6 is connected horizontally in agent structure 1, and lower support plate 6 has along its length
Article one, X is to chute 9.
Upper bracket plate 5, described upper bracket plate 5 is connected to the hemispherical of steel grid roof 2 and connects on node 8, upper bracket plate 5
Being positioned at the top of lower support plate 6, intersect in cross with lower support plate 6, upper bracket plate 5 has a Y-direction sliding along its length
Groove 10.
Intermediate host 7, described intermediate host 7 is vertically connected between lower support plate 6 and upper bracket plate 5, cross intersection point position
Put place.
Described intermediate host 7 upper end embeds in Y-direction chute 10, and intermediate host 7 is spacing by Y-direction shear-pin 16 in Y-direction,
Described Y-direction shear-pin 16 is positioned at intermediate host 7 offside and is connected on upper bracket plate 5.
Described intermediate host 7 lower end embedding X is in chute 9, and intermediate host 7 is spacing to shear-pin 15 upwardly through X at X,
Described X is positioned at intermediate host 7 offside to shear-pin 15 and is connected in lower support plate 6.
In the present embodiment, described intermediate host 7 include from top to bottom being followed successively by plane backing plate 74, middle spherical crown plate 71,
Curved surface backing plate 72, the spherical crown plate base 73 of cylindricality and lower plane backing plate 75.
In the present embodiment, described X is inverted L-shaped to the side cross section of chute 9, and X has baffle plate to the both ends of chute 9.
In the present embodiment, the lower end offside of the spherical crown plate base 73 of described intermediate host 7 is provided with and snaps in X to chute 9 side
X to otic placode 14, and X is slidably connected to chute 9 with X to otic placode 14.
In the present embodiment, between lower surface and the lower support plate 6 of the lower plane backing plate 75 of described intermediate host 7, it is provided with
Two sliding layers 12.
In the present embodiment, the side cross section of described Y-direction chute 10 is L-shaped, and there is baffle plate at the both ends of Y-direction chute 10.
In the present embodiment, the upper end offside of the spherical crown plate base 73 of described intermediate host 7 is provided with and snaps in Y-direction chute 10 side
Y-direction otic placode 13, and Y-direction otic placode 13 is slidably connected with Y-direction chute 10.
In the present embodiment, between upper surface and the upper bracket plate 5 of described intermediate host 7 spherical crown plate, the first sliding layer is installed
11。
In the present embodiment, if only X to shear-pin 15 or Y-direction shear-pin 16 wherein any one because of the level in the direction
Load reach to preset load and when cutting off, described three-dimensional fix quake-proof ball-shaped support 3 become along X to or the level slided of Y-direction
Single-directional sliding support.
If X is when shear-pin 15 and Y-direction shear-pin 16 all reach to preset load because of the horizontal loading on X and Y-direction and cut off,
Described three-dimensional fixes quake-proof ball-shaped support 3 to be become along X to the bidirectional sliding support slided with Y-direction.
In the present embodiment, steel grid roof is connected to agent structure roofing by 6 " three-dimensional fixes quake-proof ball-shaped support "
Top, agent structure height of house is 31m, uses reinforced concrete frame shear wall structure.Described agent structure 1 is reinforcing bar
Concrete frame structure or reinforced concrete frame shear wall structure or brick mix structure or steel-frame structure or steel frame reinforcing bar mix
Solidifying soil shear wall structure.
In the present embodiment, described bent structure includes the bent columns 4 that two-row spacing is arranged, array pitch is 22.8m, post center
Away from for 10m～13m, and bent columns 4 is reinforced column or steel pipe column steel core concrete column or combined steel and concrete column.
Certainly the most in other embodiments, agent structure can also use reinforced concrete frame structure or brick mix structure or
Steel-frame structure or steel frame reinforced concrete shear wall structure；Bent columns can also use steel pipe column or concrete filled steel tube
Post.
In the present embodiment, when structure is by frequent load effects such as wind load, temperature action or frequently occurred earthquakes, shear-pin
Intact, bearing is in the hinged state of three-dimensional；Fix suffered by quake-proof ball-shaped support with three-dimensional under the geological process of setting up defences of frequent load
Horizontal loading is preset threshold load, when X suffered by " three-dimensional fixes quake-proof ball-shaped support " to or Y-direction horizontal loading reach preset lotus
When carrying (see Table 1), respective direction shear-pin is cut off, and becomes horizontal single-headed or bidirectional sliding support, and Z-direction is still in hinged state；
Enter after sliding mode, X to or maximum slippage D1 of Y-direction be main-inlet bent structure with agent structure in rarely occurred earthquake effect
Under, roofing respective direction theory displacement value of calculation sum, for 700mm.
Table 1 three-dimensional fixes shock-proof ball shaped steel bearing design ultimate bearing capacity
Claims (10)
1. a separable conjoined structure under specific geological process, including bent structure, is positioned at the main body of bent structure side
Structure (1) and steel grid roof (2) that is that be fixed on bent structure top and that be connected with agent structure (1)；Its feature exists
In: one end of described steel grid roof (2) extends to the top of agent structure (1) roofing, and fixing anti-by multiple three-dimensionals
Shake spherical bearing (3), is connected on agent structure (1) roofing；
Described three-dimensional is fixed quake-proof ball-shaped support (3) and is included:
Lower support plate (6), described lower support plate (6) is connected horizontally in agent structure (1), lower support plate (6) side along its length
To having an X to chute (9)；
Upper bracket plate (5), described upper bracket plate (5) is connected to the hemispherical of steel grid roof (2) and connects on node (8), upper
Seat board (5) is positioned at the top of lower support plate (6), intersects in cross with lower support plate (6), upper bracket plate (5) side along its length
To there being a Y-direction chute (10)；
Intermediate host (7), described intermediate host (7) is vertically connected between lower support plate (6) and upper bracket plate (5), cross is handed over
Point position；
Described intermediate host (7) upper end embeds in Y-direction chute (10), and intermediate host (7) passes through Y-direction shear-pin (16) in Y-direction
Spacing, described Y-direction shear-pin (16) is positioned at intermediate host (7) offside and is connected on upper bracket plate (5)；
Described intermediate host (7) lower end embedding X is in chute (9), and intermediate host (7) limits to shear-pin (15) upwardly through X at X
Position, described X is positioned at intermediate host (7) offside to shear-pin (15) and is connected in lower support plate (6).
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described centre
Main body (7) includes from top to bottom being followed successively by plane backing plate (74), middle spherical crown plate (71), curved surface backing plate (72), the ball of cylindricality
Hat plate base (73) and lower plane backing plate (75).
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described X to
The side cross section of chute (9) is inverted L-shaped, and X has baffle plate to the both ends of chute (9).
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described centre
The lower end offside of spherical crown plate base (73) of main body (7) is provided with and snaps in X to the X of chute (9) side to otic placode (14), and X to
Otic placode (14) is slidably connected to chute (9) with X.
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described centre
Between lower surface and the lower support plate (6) of the lower plane backing plate (75) of main body (7), the second sliding layer (12) is installed.
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described Y-direction
The side cross section of chute (10) is L-shaped, and there is baffle plate at the both ends of Y-direction chute (10).
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described centre
The upper end offside of spherical crown plate base (73) of main body (7) is provided with the Y-direction otic placode (13) snapping in Y-direction chute (10) side, and Y-direction
Otic placode (13) is slidably connected with Y-direction chute (10).
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described centre
Between upper surface and the upper bracket plate (5) of the upper plane backing plate (74) of main body (7), the first sliding layer (11) is installed.
9., according to separable conjoined structure under specific geological process a kind of described in claim 1 to 8 any one, its feature exists
In: if only X is to shear-pin (15) or Y-direction shear-pin (16), wherein any one reaches default because of the horizontal loading in the direction
Load and when cutting off, described three-dimensional fix quake-proof ball-shaped support (3) become along X to or the horizontal single-headed slided of Y-direction slide
Seat；
If X is when shear-pin (15) and Y-direction shear-pin (16) all reach to preset load because of the horizontal loading on X and Y-direction and cut off,
Described three-dimensional fixes quake-proof ball-shaped support (3) to be become along X to the bidirectional sliding support slided with Y-direction.
Separable conjoined structure under a kind of specific geological process, it is characterised in that: described master
Body structure (1) is reinforced concrete frame structure or reinforced concrete frame shear wall structure or brick mix structure or steel-frame structure
Or steel frame reinforced concrete shear wall structure；
Described bent structure includes the spaced apart bent columns of some rows (4), and bent columns (4) be reinforced column or
Steel pipe column steel core concrete column or combined steel and concrete column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546192.0U CN205663034U (en) | 2016-06-07 | 2016-06-07 | Separable disjunctor structure under specific seismic action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546192.0U CN205663034U (en) | 2016-06-07 | 2016-06-07 | Separable disjunctor structure under specific seismic action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205663034U true CN205663034U (en) | 2016-10-26 |
Family
ID=57157516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620546192.0U Active CN205663034U (en) | 2016-06-07 | 2016-06-07 | Separable disjunctor structure under specific seismic action |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205663034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988439A (en) * | 2017-05-16 | 2017-07-28 | 湖南工学院 | The Double-direction Temperature seam joint structure of single-column support |
| CN107587628A (en) * | 2017-09-23 | 2018-01-16 | 天津市盛泰建筑工程有限公司 | A kind of shear wall structure and its pouring procedure |
-
2016
- 2016-06-07 CN CN201620546192.0U patent/CN205663034U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988439A (en) * | 2017-05-16 | 2017-07-28 | 湖南工学院 | The Double-direction Temperature seam joint structure of single-column support |
| CN107587628A (en) * | 2017-09-23 | 2018-01-16 | 天津市盛泰建筑工程有限公司 | A kind of shear wall structure and its pouring procedure |
| CN107587628B (en) * | 2017-09-23 | 2019-07-05 | 天津市盛泰建筑工程有限公司 | A kind of shear wall structure and its pouring procedure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205663034U (en) | Separable disjunctor structure under specific seismic action | |
| CN203129359U (en) | Single row reinforced concrete shear wall with cross inclined ribs | |
| CN202000684U (en) | Outwards extending horizontal safety net system used in construction of main body structure of high-rise building | |
| CN103938720A (en) | Large-space metal spherical lattice shell structure used for device storage and transportation, and construction method | |
| Szołomicki et al. | Analysis of technical problems in modern super-slim high-rise residential buildings | |
| Jani et al. | Design of diagrid structural system for high rise steel buildings as per indian standards | |
| Sev et al. | Integration of architectural design with structural form in non-orthogonal high-rise buildings | |
| CN107574933A (en) | A kind of staircase structure Self-resetting rolling ball isolation bearing | |
| CN104989023A (en) | Hanger for large-span arc-shaped suspended ceiling, suspended ceiling system and construction method of suspended ceiling system | |
| CN203514510U (en) | Profile inner distributed cable supported net rack structure | |
| CN105975714B (en) | A kind of calculation method of net rack support bearing capacity | |
| CN215053980U (en) | Large-span steel structure connecting bridge for building | |
| CN105152039A (en) | Slope building tower crane ultralong attachment device and slope building inverted sequence construction method | |
| Szołomicki et al. | The modern trend of super slender residential buildings | |
| CN206655321U (en) | A kind of latticed shell structure across two layer of space greatly | |
| CN203531207U (en) | Ceiling capable of collecting water drops | |
| CN209179085U (en) | A kind of underground garage anti-seismic structure | |
| CN206655315U (en) | A kind of large span can breathing structure system | |
| CN207004096U (en) | Using the modern dry bar residential architecture of dry method assembling structure | |
| CN207228344U (en) | Staircase structure Self-resetting rolling ball isolation bearing | |
| CN103510617B (en) | Pyrometric cone pyramid space crystal network | |
| Ghasempourabadi et al. | Assessment of behavior of two-shelled domes in Iranian traditional architecture: the Charbaq School, Isfahan, Iran | |
| CN205100365U (en) | Flexible connected node of primary and secondary frame | |
| CN215166808U (en) | Shear force wall shock-resistant structure | |
| CN202850252U (en) | Architectural construction with bi-directional L-shaped deformation joints |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |