CN108612198A - A kind of damping property building assembling structure - Google Patents

A kind of damping property building assembling structure Download PDF

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Publication number
CN108612198A
CN108612198A CN201810638464.3A CN201810638464A CN108612198A CN 108612198 A CN108612198 A CN 108612198A CN 201810638464 A CN201810638464 A CN 201810638464A CN 108612198 A CN108612198 A CN 108612198A
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China
Prior art keywords
plate
shear plate
assembling structure
fixed
shear
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CN201810638464.3A
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Chinese (zh)
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CN108612198B (en
Inventor
卓菁
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Anhui Zhongshun Construction Technology Co ltd
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Wenzhou Polytechnic
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/58Connections for building structures in general of bar-shaped building elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, 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
    • E04H9/021Bearing, supporting or connecting constructions specially adapted for such buildings

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses a kind of damping properties to build assembling structure, is related to construction engineering technical field.The present invention includes crossbeam and vertical beam, vertical beam is set between two crossbeams, it is fixed with shearing panel assembly between two crossbeams, one apparent surface, it includes the first shear plate and the second shear plate to shear panel assembly, first shear plate and one surface of the second shear plate are respectively and fixedly provided with flange plate, and flange plate is fixed by screw and crossbeam, and one surface array of the first shear plate is equipped with cylinder blind hole, second shear plate, one surface is fixed with shearing bar, and shearing bar one end extends to inside cylinder blind hole.The present invention between vertical beam and crossbeam by utilizing flanged joint port gap to connect, the rubber holder structure of centre installation semi-hollow, have the advantages that firm support and damping, in macroseism, rubber base has the advantages that shear yield point is low, and sidesway can occur and offset shake energy, the only flange bolt coupling part being destroyed, it is repaired simply after shake, the general frame shock resistance of building is strong, and service life is high.

Description

A kind of damping property building assembling structure
Technical field
The invention belongs to construction engineering technical fields, and assembling structure is built more particularly to a kind of damping property.
Background technology
With the development of modern industrial technology, building house can in batch completely be manufactured as machine production.As long as Prefabricated house component, transport to assemble in site get up just at.This building is known as assembled architecture, is by prefabricated component Component is built made of assemble in site.Assembled architecture pillar and beam are all that assembled in situ forms, and many walls are also assembled It forms.Currently, design of the assembled architecture in terms of damping generally uses shear wall, support steel structure is designed to unit antidetonation The shear wall of structure composition, this structure will produce permanent deformation in earthquake, although can be played in strong earthquakes anti-collapse Effect, if but crustal movement is frequent, building will produce deformation for a long time, service life is not grown.
Invention content
The purpose of the present invention is to provide a kind of damping properties to build assembling structure, passes through damping connection knot between vertical beam and crossbeam The design of structure, coordinating, there is the assembled for restoring deformability to shear harden structure, solve existing assembled architecture in damping The design of aspect generally uses shear wall, in earthquake, will produce permanent deformation, building will produce deformation for a long time, use the longevity The not long problem of life.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is that a kind of damping property builds assembling structure, including crossbeam and vertical beam, the vertical beam be set to two crossbeams it Between, it is fixed with shearing panel assembly between two crossbeams, one apparent surface;
The shearing panel assembly includes the first shear plate and the second shear plate, first shear plate and the second shear plate one Surface is respectively and fixedly provided with flange plate, and the flange plate is fixed by screw and crossbeam, and one surface array of the first shear plate is all provided with There are cylinder blind hole, one surface of the second shear plate to be fixed with shearing bar, described shearing bar one end extends to inside cylinder blind hole, It is provided with visco-elastic damping layer between the shearing bar surface and cylinder blind hole, is cut assembling first shear plate and second After power plate, then will be in pitch and epoxy resin consolute material injection cylinder blind hole;
The vertical beam includes rectangle steel bushing, and rectangle steel bushing both ends and beam surface are both provided with flanged joint port, The rectangle steel covers upper flanged joint port and rectangle steel bushing integrally casting shaping, and the flanged joint port on the crossbeam is logical Concrete casting connection is crossed, flanged joint port inner surface is fixed with embedded board, the embedded board table by being anchored rod iron Face is fixed with rubber base, and the rubber base center is hollow cylinder structure, and ring steel plate is fixed with inside the rubber base.
Further, the rectangle steel bushing is internally provided with " work " brief note plate, the rectangle steel bushing and " work " brief note plate it Between be cast with concrete layer.
Further, the visco-elastic damping layer is pitch and epoxy resin consolute material.
Further, the crossbeam is the rectangle girder construction of reinforcing bar and concrete casting.
Further, by screw rod and being bolted between the two flanged joint ports.
Further, it is sunk structure that the flanged joint port, which is centre, spacing between the two flanged joint ports Between 5cm-20cm.
Further, the shearing bar is cylindrical bar, and the shearing shank diameter differs 10- with cylinder blind hole aperture 15cm。
Further, the viscoelastic damping layer height is about the 2/3 of cylinder blind hole depth.
The invention has the advantages that:
1, the present invention between vertical beam and crossbeam by utilizing flanged joint port gap to connect, the rubber of centre installation semi-hollow Holder structure has the advantages that firm support and damping, and in macroseism, rubber base has the advantages that shear yield point is low, Ke Yifa Raw sidesway offsets shake energy, and simple, the general frame antidetonation energy of building is repaired in the only flange bolt coupling part being destroyed after shake Power is strong, and service life is high.
2, the present invention is designed by shearing the mechanism of panel assembly, is had memory deformation recovery capability, is further increased and finish The shock resistance of structure.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is the structural schematic diagram that a kind of damping property of the present invention builds assembling structure;
Fig. 2 is the structural schematic diagram that Fig. 1 looks up visual angle;
Fig. 3 is the structural schematic diagram inside flanged joint port;
Fig. 4 is the attachment structure schematic diagram of cylinder blind hole and shearing bar;
Fig. 5 is vertical beam cross-sectional view.
In attached drawing, parts list represented by the reference numerals are as follows:
1- crossbeams, 2- vertical beams, 3- shearing panel assemblies, 4- anchoring rod irons, 5- embedded boards, 6- rubber bases, 7- ring steel plates, 201- rectangle steel bushings, 202- flanged joints port, 203- " work " brief note plate, the first shear plates of 301-, the second shear plates of 302-, 303- cylinder blind holes, 304- shear bar, 305- visco-elastic damping layers.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -5, the present invention is that a kind of damping property builds assembling structure, including crossbeam 1 and vertical beam 2, vertical beam 2 It is set between two crossbeams 1, shearing panel assembly 3 is fixed between two crossbeams, 1 one apparent surface;
It shears panel assembly 3 and includes the first shear plate 301 and the second shear plate 302, the first shear plate 301 and the second shear plate 302 be steel plate, and the first shear plate 301 and 302 1 surface of the second shear plate are respectively and fixedly provided with flange plate, and flange plate passes through screw and cross Beam 1 is fixed, and 301 1 surface array of the first shear plate is equipped with cylinder blind hole 303, and 302 1 surface of the second shear plate, which is fixed with, cuts Power bar 304, shearing bar 304 are cylinder steel pole, and 304 one end of shearing bar extends to inside cylinder blind hole 303,304 surface of shearing bar It is provided with visco-elastic damping layer 305 between cylinder blind hole 303, is assembling the first shear plate 301 and the second shear plate 302 It afterwards, then will be in pitch and epoxy resin consolute material injection cylinder blind hole 303;
Vertical beam 2 includes rectangle steel bushing 201, and 201 both ends of rectangle steel bushing and 1 surface of crossbeam are both provided with flanged joint port 202, the flanged joint port 202 on rectangle steel bushing 201 and 201 integrally casting shaping of rectangle steel bushing, the flanged joint on crossbeam 1 Port 202 is connected by concrete casting, and 202 inner surface of flanged joint port is fixed with embedded board 5 by being anchored rod iron 4, in advance 5 surface of buried plate is fixed with rubber base 6, and 6 center of rubber base is hollow cylinder structure, and ring steel plate 7 is fixed with inside rubber base 6.
Wherein, rectangle steel bushing 202 is internally provided with " work " brief note plate 203, and " work " brief note plate 203 is steel construction, rectangle steel It is cast with concrete layer between set 202 and " work " brief note plate 203.
Wherein, visco-elastic damping layer 305 is pitch and epoxy resin consolute material.
Wherein, crossbeam 1 is the rectangle girder construction of reinforcing bar and concrete casting.
Wherein, by screw rod and being bolted between two flanged joint ports 202.
Wherein, it is sunk structure that flanged joint port 202, which is centre, and spacing is in 5cm- between two flanged joint ports 202 Between 20cm.
Wherein, shearing bar 304 is cylindrical bar, and shearing 304 diameter of bar differs 10-15cm with 303 aperture of cylinder blind hole.
Wherein, visco-elastic damping layer 305 is highly about the 2/3 of 303 depth of cylinder blind hole.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (8)

1. a kind of damping property builds assembling structure, including crossbeam (1) and vertical beam (2), it is characterised in that:Vertical beam (2) setting Between two crossbeams (1), shearing panel assembly (3) is fixed between (1) one apparent surface of two crossbeams;
The shearing panel assembly (3) includes the first shear plate (301) and the second shear plate (302), first shear plate (301) It being respectively and fixedly provided with flange plate with (302) one surface of the second shear plate, the flange plate is fixed by screw and crossbeam (1), and described the (301) one surface array of one shear plate is equipped with cylinder blind hole (303), and (302) one surface of second shear plate, which is fixed with, cuts Power bar (304), described shearing bar (304) one end extend to cylinder blind hole (303) inside, the shearing bar (304) surface and circle Visco-elastic damping layer (305) is provided between column blind hole (303);
The vertical beam (2) includes rectangle steel bushing (201), and rectangle steel bushing (201) both ends and crossbeam (1) surface are both provided with method Blue connectivity port (202), flanged joint port (202) inner surface are fixed with embedded board (5), institute by being anchored rod iron (4) It states embedded board (5) surface and is fixed with rubber base (6), rubber base (6) center is hollow cylinder structure, the rubber base (6) Inside is fixed with ring steel plate (7).
2. a kind of damping property according to claim 1 builds assembling structure, which is characterized in that the rectangle steel bushing (202) It is internally provided with " work " brief note plate (203), concrete is cast between the rectangle steel bushing (202) and " work " brief note plate (203) Layer.
3. a kind of damping property according to claim 1 builds assembling structure, which is characterized in that the visco-elastic damping layer (305) it is pitch and epoxy resin consolute material.
4. a kind of damping property according to claim 1 builds assembling structure, which is characterized in that the crossbeam (1) is reinforcing bar With the rectangle girder construction of concrete casting.
5. a kind of damping property according to claim 1 builds assembling structure, which is characterized in that the two flanged joint ports (202) by screw rod and being bolted between.
6. a kind of damping property according to claim 1 builds assembling structure, which is characterized in that the flanged joint port (202) be centre it is sunk structure, spacing is between 5cm-20cm between the two flanged joint ports (202).
7. a kind of damping property according to claim 1 builds assembling structure, which is characterized in that the shearing bar (304) is Cylindrical bar, shearing bar (304) diameter differ 10-15cm with cylinder blind hole (303) aperture.
8. a kind of damping property according to claim 1 builds assembling structure, which is characterized in that the visco-elastic damping layer (305) height is about the 2/3 of cylinder blind hole (303) depth.
CN201810638464.3A 2018-06-20 2018-06-20 shock-absorbing building assembling structure Active CN108612198B (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305387A (en) * 2019-12-26 2020-06-19 中国建筑股份有限公司 Compression-shear separation type variable-rigidity rubber support and manufacturing method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102268900A (en) * 2011-06-11 2011-12-07 广州大学 Damped anti-seismic filling wallboard for framework
CN202899339U (en) * 2012-04-13 2013-04-24 上海赛弗工程减震技术有限公司 Energy dissipation and shock absorption mechanism capable of releasing degree of freedom
CN204326292U (en) * 2014-12-08 2015-05-13 华北水利水电大学 A kind of building structure energy damping system
CN105297941A (en) * 2015-11-25 2016-02-03 广州大学 Adjustable perforated steel plate damping wall
CN205530766U (en) * 2016-01-29 2016-08-31 上海堃熠工程减震科技有限公司 Displacement regulation type viscous damping wall
CN106088393A (en) * 2016-08-08 2016-11-09 上海大学 A kind of parallel self-supporting power consumption damping wall

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102268900A (en) * 2011-06-11 2011-12-07 广州大学 Damped anti-seismic filling wallboard for framework
CN202899339U (en) * 2012-04-13 2013-04-24 上海赛弗工程减震技术有限公司 Energy dissipation and shock absorption mechanism capable of releasing degree of freedom
CN204326292U (en) * 2014-12-08 2015-05-13 华北水利水电大学 A kind of building structure energy damping system
CN105297941A (en) * 2015-11-25 2016-02-03 广州大学 Adjustable perforated steel plate damping wall
CN205530766U (en) * 2016-01-29 2016-08-31 上海堃熠工程减震科技有限公司 Displacement regulation type viscous damping wall
CN106088393A (en) * 2016-08-08 2016-11-09 上海大学 A kind of parallel self-supporting power consumption damping wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305387A (en) * 2019-12-26 2020-06-19 中国建筑股份有限公司 Compression-shear separation type variable-rigidity rubber support and manufacturing method thereof

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Effective date of registration: 20230718

Address after: 325000 room 201-11, Zhanqian commercial building, Qiandong community, railway station, Lucheng District, Wenzhou City, Zhejiang Province

Patentee after: Wenzhou Hengrui Technology Co.,Ltd.

Address before: 325000 Wenzhou City National University Science Park incubator, No. 38 Dongfang South Road, Ouhai District, Wenzhou, Zhejiang

Patentee before: WENZHOU VOCATIONAL & TECHNICAL College

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Address after: Room 201-4, No. 19 Wenhui Road, Wenzhou Agricultural External Comprehensive Development Zone, Longwan District, Wenzhou City, Zhejiang Province, 325000

Patentee after: Wenzhou Hengrui Technology Co.,Ltd.

Address before: 325000 room 201-11, Zhanqian commercial building, Qiandong community, railway station, Lucheng District, Wenzhou City, Zhejiang Province

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Effective date of registration: 20231121

Address after: 237000 Huoqiu modern industrial park, Hefei high tech Zone, Huoqiu County, Lu'an City, Anhui Province

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Address before: Room 201-4, No. 19 Wenhui Road, Wenzhou Agricultural External Comprehensive Development Zone, Longwan District, Wenzhou City, Zhejiang Province, 325000

Patentee before: Wenzhou Hengrui Technology Co.,Ltd.