CN205917852U - Flexible suspension type module building structure - Google Patents
Flexible suspension type module building structure Download PDFInfo
- Publication number
- CN205917852U CN205917852U CN201620794680.3U CN201620794680U CN205917852U CN 205917852 U CN205917852 U CN 205917852U CN 201620794680 U CN201620794680 U CN 201620794680U CN 205917852 U CN205917852 U CN 205917852U
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- module
- rod member
- steel plate
- flexible suspension
- core
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Abstract
The utility model discloses a flexible suspension type module building structure, including the core section of thick bamboo structure of vertical setting, core section of thick bamboo structure upper end is provided with the conversion layer, and the conversion layer below is suspended in midair and is had a plurality of modules of reserving certain space each other, connects through a set of hanger rod spare between the vertical adjacent module, and each hanger rod spare upper end swing joint lies in the ceiling beam of top module, and lower extreme swing joint lies in the ceiling beam of below module, be located the module of the top, set up above that hanger rod spare and conversion layer swing joint, be equipped with the attenuator between the floor of each module and the core section of thick bamboo structure. Damping technique is hung in the adoption, is showing the horizontal loading that reduces the module and input to core section of thick bamboo structure, practices thrift core section of thick bamboo material of construction quantity. The module building permits secondary structure inter -story displacement to carry out, when avoiding the damage of non - structural element, loosens secondary structure inter -story displacement's limit value, and then improves the efficiency of energy dissipation damping. Combine spacing buffer, relative motion between control module, collision avoidance.
Description
Technical field
This utility model belongs to brick or concrete duct field, specifically a kind of flexible suspension formula building module structure.
Background technology
Building module is a kind of prefabricated assembled three-dimensional box unit, is usually 1-3 room in a unit, module list
Unit typically adopts manufacture of steel structure, module making and equipment to install and accounts for the 90% of total work amount, all on factory lines
Complete, mechanization and industrialization degree are high, and reduce disposal of pollutants.Manufacturing firm is exterior wall, finishing, furniture, equipment etc. all
It is incorporated in this box units (module), the scene of transporting to carries out lifting splicing, not only structure division construction is convenient, also eliminates
The work such as the finishing in later stage.
With respect to other prefabricated assembly structurals, the advantage of building module mainly has following several respects: due to high integration, exempts from
Go the operations such as follow-up finishing, equipment installation installation, shortened construction-time further, save live manpower；Each module is certainly
Become structural system, either transport, lifting or in place, support member that all need not be extra, can be using more easily stacking
Formula is in place；The pipeline system finishing of factory, the mode of installation equipment, improve indoor air quality further, more meet commercial residential buildings
Market demands.
Based on the advantage of above several respects, building module is applied to but is not limited to following occasion: duration urgent engineering, example
If desired for the school dormitory living in new life on schedule；The in great shortage engineering of staff, for example backwoodsman builds on a large scale；Awful weather
Engineering, such as winter construction；There are the engineering of particular/special requirement, e.g. star hotel etc. to finishing quality.
However, the component of inside modules is limited to space requirement, requirement easy to connect and deadweight limiting, scantling has
Limit is it is impossible to reach very high level to bearing capacity, thus in current practical engineering application, how high-rise building module needs are additional
Horizontal force resistant structure, with help module floor decoration, can be concrete core cylinder or other forms.Module is suffered water
Put down, to load, Core Walls Structure is passed to by effectively connection, module is subjected only to vertical load and indivisible horizontal loading in itself.
Therefore, in high-rise building module case, the version of module+concrete core cylinder is generally used, anti-horizontal earthquake
Power system only has one defence line of Core Walls Structure, is more irrational mix form.Module is to the excessive horizontal lotus of Core Walls Structure transmission
Carry, often result in very big material usage.On the other hand, in high-rise building module case, the deadweight of module is directly down
Transmission, the module of bottom is born excessive vertical load, be increased inside modules scantling, increases dead load in turn,
Impact uses function.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, this utility model provides a kind of flexible suspension formula mould
Block building structure.
Technical scheme: for solving above-mentioned technical problem, a kind of flexible suspension formula building module structure of the present utility model, bag
Include vertically arranged concrete core barrel structure, core wall structure upper end is provided with conversion layer, and conversion layer is made up of firm truss, with
Concrete core cylinder effectively connection, encorbelments outside core wall structure, below conversion layer suspention have multiple each other reserve one
Determine the module in space, connected by one group of suspention rod member between vertically-adjacent module, each suspention rod member upper end is flexibly connected and is located at
The ceiling beam of upper module, lower end is flexibly connected the ceiling beam being located at lower module；Positioned at the module of the top, it is disposed thereon
Suspention rod member be flexibly connected with conversion layer, be provided with antivibrator between the flooring of modules and core wall structure.It is flexibly connected
It is " hinged " " flexible connection " or " in suspention rod member, do not produce the connection of bending moment force.
Wherein, it is provided with limit damper between vertically-adjacent module, limit damper is used for avoiding vertically-adjacent mould
There is vertical collision when horizontal relative displacement is larger in block.
Wherein, limit damper includes two interconnective rod members, and the free end of each rod member connects vertical phase respectively
Adjacent module, wherein one rod member connects the base angle being located at upper module, and another rod member connects positioned at lower module and top mould
The of vertically-adjacent drift angle of block, is provided with steel wire rope between two rod members, when the position between rod member is in original state, steel wire rope
It is lax state.
Wherein, modules ceiling beam arranges one section of extension section outside bean column node, and the end of suspention rod member connects one
Individual universal joint, universal joint connects the web of t shape junction steel plate, the edge of a wing of t shape junction steel plate and the extension of module ceiling beam
Section welding.
Wherein, it is provided with slidably precast floor slab, precast floor slab one end and module between modules and core wall structure
Bean column node at flooring connects, and the other end is placed on the floor of core wall structure.
Wherein, pre-buried channel-section steel in precast floor slab, channel-section steel and junction steel plate bolt connection, junction steel plate with module flooring at
Bean column node welds, and the precast floor slab other end places on the groove of core wall structure floor, and the both sides placing contact surface are all provided with
There is pre-buried contact steel plate；Pre-buried anticollision steel plate is set in the inwall of vertical of groove, contact steel plate is welded on anticollision steel plate
On the pre-buried dowel of precast floor slab.
Wherein, it is provided with module interlayer antivibrator between vertically-adjacent two modules, module interlayer antivibrator two ends connect respectively
Connect the flooring bean column node of upper module and the variola bean column node of lower module.The purpose of setting interlayer antivibrator is,
Under rarely occurred earthquake, when other antivibrators are because destroying beyond stroke, after deactivating, module interlayer antivibrator is because of its relative motion
Less, still within impulse stroke, continue to provide necessary power consumption approach for structure.
Wherein, the module of the multiple module compositions stacked from bottom to top is provided with the ground base of setting core Rotating fields
Group, is connected with each other between the module between multiple modules of stacking and positioned at ground base and ground base, the module of stacking
It is not more than 4 layers.
Beneficial effect: a kind of flexible suspension formula building module structure of the present utility model, have the advantages that
1st, adopt hanging vibration reduction technology, be substantially reduced the horizontal loading that module inputs to core wall structure, save Core Walls Structure
Structural material consumption.
2nd, building module allows time structure sheaf meta to remove exhibition, it is to avoid while non-structural element damages, and loosens time structure
The limit value of relative storey displacement, and then improve the efficiency of energy-eliminating shock-absorbing.
3rd, adopt the flexible suspension scheme of Universal connector hair style, only provide horizontal rigidity, water by antivibrator and suspender axle power
Put down to displacement carry out when suspender only be subject to axle power, keep elasticity；With respect to other flexible suspension schemes, this programme is in vertical seismic action
When, vertically there is certain rigidity, be unlikely to too to amplify vertical response.
4th, the limit damper of combined innovation, relative motion between reasonable control module, it is to avoid collision.
Brief description
Fig. 1 is the overall facade schematic layout pattern of this utility model flexible suspension formula building module structure；
Fig. 2 is the module interlayer organigram of structure shown in Fig. 1；
Fig. 3 is the limit damper schematic diagram in the construction of interlayer shown in Fig. 2；
Fig. 4 is the suspention rod member attachment structure schematic diagram of structure shown in Fig. 1；
Fig. 5 is that the preferred version of band slidably precast floor slab and the module interlayer antivibrator of the construction of interlayer shown in Fig. 2 shows
It is intended to；
Fig. 6 is that the slidably precast floor slab of preferred version shown in Fig. 5 arranges schematic diagram；
Fig. 7 is the part of module stacking type preferred version schematic diagram of structure shown in Fig. 1；
Fig. 8 is the dislocation stacking type embodiment in place schematic diagram of structure shown in Fig. 1；
Fig. 9 is the overhanging type embodiment in place schematic diagram of structure shown in Fig. 1.
In figure: 1- core wall structure, 2- conversion layer, 3- module, 4- suspends rod member, 5- antivibrator, 6- diagonal strut part, 7- in midair
Limit damper, 8- rod member, 9- steel wire rope, 10- ceiling beam, 11- module post, 12- ribbed stiffener, 13- universal joint, 14-t shape
Junction steel plate, 15- precast floor slab, 16- module interlayer antivibrator, 17- Core Walls Structure floor, 18- high-strength bolt, 19- junction steel plate,
The pre-buried channel-section steel of 20-, the pre-buried contact steel plate of 21-, 22- pre-buried anticollision steel plate, the pre-buried dowel of 23-, 24- module group, 25- can jacking
Platform, 26- built-in connection.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.
A kind of flexible suspension formula building module structure as shown in Figure 1 to Figure 3, including vertically arranged core wall structure 1,
Core wall structure 1 is crucial stress system, bears whole horizontal loadings and the vertical load of total, core wall structure 1
Upper end is provided with conversion layer 2, and conversion layer 2 lower section suspention has multiple modules 3 reserving certain space each other, vertically-adjacent mould
Connected by one group of suspention rod member 4 between block 3, each suspention rod member 4 upper end is flexibly connected the ceiling beam 5 of module 3 above, under
End is flexibly connected the ceiling beam 5 being located at lower module 3, and ceiling beam 5 is located at the crossbeam of module 3 top surface；Mould positioned at the top
Block 3, the suspention rod member 4 being disposed thereon is flexibly connected with conversion layer 2, sets between the flooring of modules 3 and core wall structure 1
Put antivibrator 5, each antivibrator 5 plays power consumption effect when module 3 is with core wall structure 1 relative motion, antivibrator 5 also has
Certain elastic stiffness, to provide the performance level analysis of module 3 structure.Setting limiting buffer dress between vertically-adjacent module 3
Put 7, limit damper 7 is used for avoiding vertically-adjacent module 3 that vertical collision occurs when horizontal relative displacement is larger.Specifically
Ground, as shown in figure 3, limit damper 7 includes two interconnective rod members 8, the free end of each rod member 8 connects vertically respectively
Adjacent block 3, wherein one rod member 8 connects the base angle being located at upper module 3, another rod member 8 connect be located at lower module 3 with
The of vertically-adjacent drift angle of upper module 3.Between two rod members 8, steel wire rope 9 is set, the position between rod member 8 is in initial shape
During state, steel wire rope 9 is lax state, and two rod members and initial equilibrium state are " a " type devices for lax steel wire rope 9 composition, this
Kind of a type rod member group plays leverage it is therefore an objective to scaled rope stretch amount, it is to avoid break too early.Modules 3
Flooring is connected with core wall structure 1 by antivibrator 5, and antivibrator 5 plays master when module 3 is with core wall structure 1 relative motion
The power consumption effect wanted, antivibrator 5 has certain elastic stiffness, to provide the performance level analysis of module 3 structure.Additionally, working as
When only having wind action, due to 5 sliding load effects of antivibrator, antivibrator 5 does not produce slip, wind load directly can be passed
It is delivered to core wall structure 1.As shown in figure 4, the ceiling beam 10 of module arranges one section of extension section outside bean column node, ceiling beam exists
Relevant position arranges ribbed stiffener 12, and suspention rod member 4 is generally hollow round steel pipe, and its end connects a universal joint 13, universal
Joint 13 is bolted the web of t shape junction steel plate 14, the edge of a wing of t shape junction steel plate 14 and the extension of module ceiling beam 10
Section welding, welding is carried out by the requirement just having connect.The ceiling beam extension section of module serves permission suspention rod member 4 within the specific limits
Swing and do not produce the effect of collision.It is additionally provided with diagonal strut part 6 in modules 3, diagonal strut part 6 is strengthened from internal
The structure of module.As shown in figure 5, arranging slidably precast floor slab 15 between modules 3 and core wall structure 1, make both
While relative motion, personnel can be kept to pass through.Pre-buried channel-section steel 20 in precast floor slab 15, pre-buried channel-section steel 20 and junction steel plate before
19 are connected using high-strength bolt 18, and junction steel plate 19 carries out Site Welding, precast floor slab with the bean column node at module flooring
15 other ends place on the groove of Core Walls Structure floor 17, and the both sides placing contact surface are provided with pre-buried contact steel plate 21, can
To form Frictional Slipping.Pre-buried anticollision steel plate 22 is set in the inwall of vertical of groove, above built-in fitting is all with being welded on it
On pre-buried dowel 23.Module interlayer antivibrator 16,16 liang of module interlayer antivibrator is also set up between vertically-adjacent two modules 3
End connects the flooring bean column node of upper module 3 and ceiling beam 5 Column border node of lower module 3 respectively.
As shown in fig. 6, as another preferred embodiment, primarily for the purpose of adjustment sprung mass ratio, setting
The ground base putting core Rotating fields is provided with the module group 24 stacked from bottom to top, between multiple modules of stacking and be located at
It is connected with each other between the module of ground base and ground base, the module of stacking is not more than 4 layers.
For providing exemplary embodiment, three kinds of suspension root modules installations set forth below method in place:
Method one, aligns stacking type in place:
1st, the installation of underlying platform is in place, and the effect of this platform is subject to the interim vertical load of its upper module.As structure
Bottom-layer design have stack property module, then be mounted directly bottom module.
2nd, after the module of one layer of lower section or stage+module finish, temporary cushion block is installed, the effect of cushion block is reserved vertically empty
Between, make in the system of last molding, module does not vertically contact；And after cushion block installation is levelling, the module of in place layer of lifting.
3rd, the module of each layer successively in place finish after, suspention rod member and limit damper is installed, core wall structure is installed
Antivibrator and module between, connects other pipelines.
4th, remove temporary cushion block from top to bottom, finally remove bottom platform.
Method two, dislocation stacking type is in place, as shown in Figure 7:
1st, can jacking platform 25 installation in place, this platform carries jacking apparatus, can smoothly integral jacking, required row
Journey is less.Can the platform 25 of jacking and the distance hanging conversion layer, deduct between module slightly larger than the whole height hanging section
Vertical direction spatial sum.That is, vertically closely stacking according to module, not setting the scheme of cushion block, and reserved with conversion layer it
Between some distances, as working place.
2nd, after the module of one layer of lower section or stage+module finish, the module of in place layer of lifting, and connect suspention rod member.Two
Layer module is vertically closely stacked, level to forming certain dislocation, dislocation apart from size by can accurately connect suspention rod member
Standard determining.
3rd, the module of each layer successively in place finish after, install top layer suspention rod member, then utilize underlying platform jacking dress
Put, so that platform is declined, naturally dangle until hanging end module.Remove platform.
4th, limit damper is installed, the antivibrator between core wall structure and module is installed, connects other pipelines.
Method three, overhanging type is in place, as shown in Figure 8:
1st, core wall structure relevant position should be provided with built-in fitting 26, module can be made temporarily to hang with module effectively connection
Choose outside Core Walls Structure.Top layer built-in fitting position to be determined by the standard that can be connected suspention rod member exactly with conversion layer, and
Calculate determination built-in fitting position by this standard successively from top to bottom.
2nd, utilize conversion layer to lift by crane module, first lift top-level module and be connected with built-in fitting, and suspending rod is installed, formation is faced
When fix.
3rd, it is repeated in step " 2 " from top to bottom.
4th, release the top two-layer and suspend module and the interim fixation of built-in fitting in midair, allow its formation mechanism, under gravity
Automatically in place, that is, horizontal hunting is to corresponding position.Limit damper and the antivibrator of top-level module are installed after in place.
5th, from top to bottom, progressively release the interim fixation of one layer of module, after making it in place, be installed on it the one layer of module in face
Limit damper and antivibrator.
6th, the limit damper of installing bottom layer module and antivibrator, connects other pipelines.
The above be only preferred implementation of the present utility model it should be pointed out that: for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of flexible suspension formula building module structure it is characterised in that: include vertically arranged concrete core barrel structure, core
Heart barrel structure upper end is provided with conversion layer, and conversion layer is made up of firm truss, and with concrete core cylinder effectively connection, encorbelment in core
Outside heart barrel structure, suspention below conversion layer has multiple modules reserving certain space each other, between vertically-adjacent module
Connected by one group of suspention rod member, each suspention rod member upper end is flexibly connected the ceiling beam of module above, lower end is flexibly connected
Ceiling beam positioned at lower module；Positioned at the module of the top, the suspention rod member being disposed thereon is flexibly connected with conversion layer, respectively
It is provided with antivibrator between the flooring of individual module and core wall structure.
2. a kind of flexible suspension formula building module structure according to claim 1 it is characterised in that: wherein, vertically-adjacent
It is provided with limit damper, limit damper is used for avoiding vertically-adjacent module when horizontal relative displacement is larger between module
There is vertical collision.
3. a kind of flexible suspension formula building module structure according to claim 2 it is characterised in that: wherein, limiting buffer
Device includes two interconnective rod members, and the free end of each rod member connects vertically-adjacent module respectively, and wherein one rod member is even
Connect the base angle of module above, another rod member connects and be located at lower module and the of vertically-adjacent drift angle of upper module, two
It is provided with steel wire rope, when the position between rod member is in original state, steel wire rope is lax state between rod member.
4. a kind of flexible suspension formula building module structure according to claim 1 it is characterised in that: wherein, modules
Ceiling beam arranges one section of extension section outside bean column node, and the end of suspention rod member connects a universal joint, and universal joint is even
Connect the web of t shape junction steel plate, the extension section welding of the edge of a wing of t shape junction steel plate and module ceiling beam.
5. a kind of flexible suspension formula building module structure according to claim 1 it is characterised in that: wherein, modules
It is provided with slidably precast floor slab and core wall structure between, precast floor slab one end is connected with the bean column node at module flooring,
The other end is placed on the floor of core wall structure.
6. a kind of flexible suspension formula building module structure according to claim 5 it is characterised in that: wherein, precast floor slab
Interior pre-buried channel-section steel, channel-section steel and junction steel plate bolt connection, junction steel plate welds with the bean column node at module flooring, precast floor slab
The other end places on the groove of core wall structure floor, and the both sides placing contact surface are equipped with pre-buried contact steel plate；In groove
Inwall of vertical pre-buried anticollision steel plate is set, contact steel plate and anticollision steel plate are welded on the pre-buried dowel of precast floor slab.
7. a kind of flexible suspension formula building module structure according to claim 1 it is characterised in that: wherein, in vertical phase
It is provided with module interlayer antivibrator, module interlayer antivibrator two ends connect the flooring beam column section of upper module respectively between adjacent two modules
Put the variola bean column node with lower module.
8. a kind of flexible suspension formula building module structure according to claim 1 it is characterised in that: wherein, setting core
The ground base of heart layer structure is provided with the module group of the multiple module compositions stacked from bottom to top, between multiple modules of stacking
And be connected with each other between the module positioned at ground base and ground base, the module of stacking is not more than 4 layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794680.3U CN205917852U (en) | 2016-07-26 | 2016-07-26 | Flexible suspension type module building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794680.3U CN205917852U (en) | 2016-07-26 | 2016-07-26 | Flexible suspension type module building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917852U true CN205917852U (en) | 2017-02-01 |
Family
ID=57873369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620794680.3U Withdrawn - After Issue CN205917852U (en) | 2016-07-26 | 2016-07-26 | Flexible suspension type module building structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN205917852U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013452A (en) * | 2016-07-26 | 2016-10-12 | 东南大学 | Flexible hanging type module building structure |
| CN108755966A (en) * | 2018-08-10 | 2018-11-06 | 大连理工大学 | Assembled Super High core tube supported structure system |
| CN111608456A (en) * | 2019-02-22 | 2020-09-01 | 同济大学 | Suspension shock isolation device |
| TWI713804B (en) * | 2017-12-04 | 2020-12-21 | 智傑 康 | Shock absorption structure of building |
-
2016
- 2016-07-26 CN CN201620794680.3U patent/CN205917852U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013452A (en) * | 2016-07-26 | 2016-10-12 | 东南大学 | Flexible hanging type module building structure |
| WO2018018913A1 (en) * | 2016-07-26 | 2018-02-01 | 东南大学 | Flexible hanging type module building structure |
| TWI713804B (en) * | 2017-12-04 | 2020-12-21 | 智傑 康 | Shock absorption structure of building |
| CN108755966A (en) * | 2018-08-10 | 2018-11-06 | 大连理工大学 | Assembled Super High core tube supported structure system |
| CN108755966B (en) * | 2018-08-10 | 2023-09-29 | 大连理工大学 | Assembled super high-rise core tube suspension structure system |
| CN111608456A (en) * | 2019-02-22 | 2020-09-01 | 同济大学 | Suspension shock isolation device |
| CN111608456B (en) * | 2019-02-22 | 2022-02-11 | 同济大学 | Suspension shock isolation device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170201 Effective date of abandoning: 20180720 |
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| AV01 | Patent right actively abandoned |