CN108661170A - Assembling frame structural damping bracing means and its construction method - Google Patents
Assembling frame structural damping bracing means and its construction method Download PDFInfo
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- CN108661170A CN108661170A CN201810780377.1A CN201810780377A CN108661170A CN 108661170 A CN108661170 A CN 108661170A CN 201810780377 A CN201810780377 A CN 201810780377A CN 108661170 A CN108661170 A CN 108661170A
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- hinged seat
- articulated shaft
- hole
- hinged
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- 238000013016 damping Methods 0.000 title claims abstract description 27
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims abstract description 22
- 244000046052 Phaseolus vulgaris Species 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000009417 prefabrication Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
- E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
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- 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
- E04H9/025—Structures with concrete columns
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- Architecture (AREA)
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- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention relates to a kind of assembling frame structural damping bracing means and its construction method, including the first hinged seat, the second hinged seat, first body of rod and second body of rod, the first hinged seat, the second hinged seat connect firmly on the column and crossbeam of bean column node；First the first articulated shaft of body of rod upper end and the first hinged seat are hinged, and the shaft of first body of rod is axially spaced to open up several the first radial through-hole；Second the second articulated shaft of body of rod lower end and the second hinged seat are hinged, the shaft of second body of rod is set in inside first body of rod, the shaft of second body of rod is axially spaced offer with several one-to-one second radial through-hole of several the first radial through-hole, each between corresponding first radial through-hole and the second radial through-hole through there is locating rod.The present invention using locating rod and articulated shaft deformation energy consumption plays the role of energy-dissipating and shock-absorbing, only need to change locating rod and articulated shaft later, damping performance is good, service life is long, it is easy for construction, be easy to assemble and disassemble.
Description
Technical field：
The present invention relates to a kind of assembling frame structural damping bracing means and its construction methods.
Background technology：
China advocates the assembled arthitecutral structure for promoting green low-carbon in recent years, but prefabricated assembled concrete frame construction is anti-
Shock stability is often not so good as cast-in-situ steel reinforced concrete frame, while prefabricated assembled steel construction or steel-concrete combined structure frame
Also can there is a problem of anti-seismic performance deficiency, therefore carry out seismic hardening to frame structure there is very important realistic meaning.
Currently, arranging that energy-consuming shock absorber is to mitigate earthquake with the energy for the Seismic input structure that dissipates in building structure
A kind of new technology of reaction and eaerthquake damage.Existing energy-dissipating and shock-absorbing can be divided into two kinds of systems according to the difference of energy-consuming device, and one
Kind is dissipative member shock absorption system, and common dissipative cell has energy dissipation brace, energy-consuming shear wall etc.；It is another then for damper consume
Energy shock absorption system, common damper have metallic damper, frcition damper, viscoelastic damper, damper with viscosity
Deng.Metal damper：It is stable and reliable for performance, it is not affected by temperature, it is simple structure, of low cost, it can be difficult to control threshold values；It rubs
Wipe damper：It is adaptable, it can promote on a large scale, but desired friction coefficient can be because long-term quiet contact changes
Become；Viscoelastic damper：Energy dissipation capacity is splendid, big shake, can work under small shake, but it is influenced by ambient temperature greatly, temperature
When degree increases, energy dissipation capacity weakens；Viscous damper：Energy dissipation capacity is good, reliable and stable, provide additional damping but do not change intrinsic
Frequency, but cost is high, difficulty of processing is big, and viscous liquid easily leaks.
Invention content：
In view of this, it is an object of the invention to be directed to the above shortcoming, a kind of assembling frame structural damping reinforcing is provided
Device and its construction method are not only simple in structure, are easy for construction, and damping energy consumption effect is good, service life is long and is easy to repair
It is multiple.
To achieve the goals above, the technical solution adopted by the present invention is：A kind of assembling frame structural damping reinforcing dress
It sets, including the first hinged seat, the second hinged seat, first body of rod and second body of rod, first hinged seat, the second hinged seat are used
To connect firmly on the column and crossbeam of the bean column node of assembling frame structure；The first articulated shaft of upper end of first body of rod
It is hinged with the first hinged seat, the shaft of first body of rod is axially spaced to offer several the first radial through-hole；Described second
The second articulated shaft of lower end and the second hinged seat of the body of rod are hinged, and the shaft of second body of rod is set in inside first body of rod, the
The shaft of bipole body is axially spaced offer with several one-to-one second radial through-hole of several the first radial through-hole,
Each running through between corresponding first radial through-hole and the second radial through-hole has a positioning rod.
Further, the material of the locating rod, the first articulated shaft and the second articulated shaft is mild steel；First is hinged
The material of seat, the second hinged seat, first body of rod and second body of rod is hard steel.
Further, the both ends outer wall of the locating rod, the both ends outer wall of the first articulated shaft and the second articulated shaft two
End outer wall is both provided with external screw thread, and locating rod, the first articulated shaft and the second articulated shaft are respectively via matched with external screw thread
Locking nut is locked.
Further, first hinged seat include bottom plate A, the left plate A connected firmly on bottom plate A, right plate A, upside
The both ends of plate A and lower side panel A, the bottom plate A are stretched out on wing plate offers several installation screw A side by side respectively；The left side
Plate A, right plate A, epipleural A and lower side panel A surround the cavity A being inserted into favor of the first body of rod upper end, left plate A and right side
The first hinge hole A is coaxially offered on plate A；The upper end of first body of rod offer it is extending radially through and with the first hinge hole
The corresponding first hinge hole B of A；First articulated shaft run through the first hinge hole A and the first hinge hole B after pass through by with external screw thread
Matched locking nut A lockings, it is hinged to realize.
Further, the upper end outer wall of first body of rod respectively with left plate A, right plate A, epipleural A and downside
Plate A is tangent.
Further, second hinged seat include bottom plate B, the left plate B connected firmly on bottom plate B, right plate B, upside
The both ends of plate B and lower side panel B, the bottom plate B are stretched out on wing plate offers several installation screw B side by side respectively；The left side
Plate B, right plate B, epipleural B and lower side panel B surround the cavity B being inserted into favor of the second body of rod lower end, left plate B and right side
The second hinge hole A is coaxially offered on plate B；The lower end of second body of rod offer it is extending radially through and with the second hinge hole
The corresponding second hinge hole B of A；Second articulated shaft run through the second hinge hole A and the second hinge hole B after pass through by with external screw thread
Matched locking nut B lockings, it is hinged to realize.
Further, the lower end outer wall of second body of rod respectively with left plate B, right plate B, epipleural B and downside
Plate B is tangent.
Further, first body of rod and second body of rod are hollow round tubular structure.
The another technical solution that the present invention uses is：A kind of construction party of assembling frame structural damping bracing means
Method comprises the steps of：
Step S1：The first hinged seat that prefabrication size matches, the second hinged seat, first body of rod, second body of rod, locating rod,
One articulated shaft and the second articulated shaft；
Step S2：The upper end of first body of rod is inserted into the first hinged seat, with the first articulated shaft through the first hinged seat and the
Realize and be hinged that the both ends of the first articulated shaft are locked with locking nut in the upper end of one body of rod；The lower end of second body of rod is inserted into
In two hinged seats, with the second articulated shaft through the lower end of the second hinged seat and second body of rod, realizes and be hinged, the two of the second articulated shaft
It is locked with locking nut at end；
Step S3：First hinged seat and the second hinged seat are locked to the bean column node of assembling frame structure respectively by bolt
Column and on crossbeam, second body of rod is then inserted into the inner cavity of first body of rod, second body of rod is inserted into first body of rod
Inner cavity；
Step S4：Run through the first radial through-hole and the second through-hole to coincide between first body of rod and second body of rod with locating rod,
It is locked with locking nut at the both ends of locating rod.
Further, in step s3, when for joint reinforcing or as diagonal brace, the first hinged seat is mounted on beam column
On the column side of node, the second hinged seat is mounted on the crossbeam top surface of bean column node；When as herringbone bridging, first is hinged
Seat is mounted on the span centre end of the crossbeam bottom surface of bean column node, and the second hinged seat is mounted on the column side of bean column node.
Compared with prior art, the present invention has the following effects that：Structure of the invention design is simple, reasonable, when assembled frame
When frame structure deforms, the locating rod made of mild steel, the first articulated shaft are squeezed first body of rod and the sliding of second body of rod
And second articulated shaft, play the role of energy-dissipating and shock-absorbing using the deformation energy consumption of locating rod, the first articulated shaft and the second articulated shaft,
And locating rod and articulated shaft are only needed to change later, not only damping performance is good, service life is long but also easy for construction, easy
In assembly and disassembly, have broad application prospects in prefabricated assembled concrete framework construction system.
Description of the drawings：
Fig. 1 is the use state diagram that the embodiment of the present invention is used as joint reinforcing；
Fig. 2 is the organigram of the embodiment of the present invention；
Fig. 3 is the connection structure diagram of first body of rod and the first hinged seat in the embodiment of the present invention；
Fig. 4 is the connection structure diagram of second body of rod and the second hinged seat in the embodiment of the present invention；
Fig. 5 be locating rod in the embodiment of the present invention, the first articulated shaft and the second articulated shaft organigram；
Fig. 6 is that the embodiment of the present invention is used as diagonal brace reinforcing use state diagram；
Fig. 7 is that herringbone bridging of the embodiment of the present invention reinforces use state diagram.
In figure：
A- columns；B- crossbeams；First bodies of rod of 1-；Second bodies of rod of 2-；3- locating rods；The first hinged seats of 4-；The second hinged seats of 5-；6-
Installation screw A；7- installation screws B；The first articulated shafts of 8-；The second articulated shafts of 9-；The first hinge holes of 10- A；The second hinge holes of 11-
A；The first radial through-hole of 12-；The second radial through-hole of 13-；14- bottom plates A；15- left plates A；16- right plates A；17- epipleurals A；
18- lower side panels A；19- bottom plates B；20- left plates B；21- right plates B；22- epipleurals B；23- lower side panels B.
Specific implementation mode:
In order to more clearly explain the present invention, the present invention will be further described with embodiment below in conjunction with the accompanying drawings, it is clear that
Ground, draw figures listed below are only some specific embodiments of the present invention.
As shown in Fig. 1~7, a kind of assembling frame structural damping bracing means of the present invention, including the first hinged seat 4, the
Two hinged seats 5, first body of rod 1 and second body of rod 2, first hinged seat 4, the second hinged seat 5 are connecting firmly in assembled
On the column a and crossbeam b of the bean column node of frame structure；The first articulated shaft of upper end 8 and first of first body of rod 1 is hinged
Seat 4 is hinged, and the shaft of first body of rod 1 is axially spaced to offer several the first radial through-hole 12；Second body of rod 2
The second articulated shaft of lower end 9 is hinged with the second hinged seat 5, and the shaft of second body of rod 2 is set in inside first body of rod 1, and second
The shaft of the body of rod 2 is axially spaced to be offered and several one-to-one second radial through-hole of several the first radial through-hole 12
13, each running through between 12 and second radial through-hole 13 of corresponding first radial through-hole has a positioning rod 3；Locating rod 3, first
The material of articulated shaft 8 and the second articulated shaft 9 is mild steel；First hinged seat 4, the second hinged seat 5, first body of rod 1 and
The material of bipole body 2 is hard steel.The locating rod made of mild steel, the first hinge are squeezed first body of rod 1 and the sliding of second body of rod 2
Spindle and the second articulated shaft play energy-dissipating and shock-absorbing using the deformation energy consumption of locating rod, the first articulated shaft and the second articulated shaft
Effect, and locating rod and articulated shaft are only needed to change later, not only damping performance is good, service life is long, but also construction party
Just, it is easy to assemble and disassemble.
In the present embodiment, the both ends outer wall of the locating rod 3, the both ends outer wall of the first articulated shaft 8 and the second articulated shaft 9
Both ends outer wall be both provided with external screw thread, locating rod 3, the first articulated shaft 8 and the second articulated shaft 9 respectively via with external screw thread phase
The locking nut of cooperation is locked.
In the present embodiment, first hinged seat 4 includes bottom plate A14, the left plate A15 being welded on bottom plate A14, right side
The both ends of plate A16, epipleural A17 and lower side panel A18, the bottom plate A14 are stretched out on wing plate offers several peaces side by side respectively
Dress screw hole A6 is avoided excessive because bearing moment of flexure in order to be fixed on the column of bean column node by bolt or embedding re-bar technique
And it destroys；The left plate A15, right plate A16, epipleural A17 and lower side panel A18 surround in favor of first body of rod, 1 upper end
The first hinge hole A10 is coaxially offered on the cavity A of insertion, left plate A15 and right plate A16；The upper end of first body of rod 1
Offer the first hinge hole B extending radially through and corresponding with the first hinge hole A10；First articulated shaft 8 is through the
It is passed through after one hinge hole A10 and the first hinge hole B by being locked with the matched locking nut A of external screw thread, to realize on first body of rod
End is hinged with the first hinged seat.
In the present embodiment, the upper end outer wall of first body of rod 1 respectively with left plate A14, right plate A15, epipleural A16
And lower side panel A17 is tangent.
In the present embodiment, second hinged seat 5 includes bottom plate B19, the left plate B20 being welded on bottom plate B19, right side
The both ends of plate B21, epipleural B22 and lower side panel B23, the bottom plate B19 are stretched out on wing plate offers several peaces side by side respectively
Dress screw hole B7 is avoided excessive because bearing moment of flexure in order to be fixed on the crossbeam of bean column node by bolt or embedding re-bar technique
And it destroys；The left plate B20, right plate B21, epipleural B22 and lower side panel B23 surround in favor of second body of rod, 2 lower end
The second hinge hole A11 is coaxially offered on the cavity B of insertion, left plate B20 and right plate B21；The lower end of second body of rod 2
Offer the second hinge hole B extending radially through and corresponding with the second hinge hole A11；Second articulated shaft 9 is through the
It is passed through after two hinge hole A11 and the second hinge hole B by being locked with the matched locking nut B of external screw thread, to realize under second body of rod
End is hinged with the second hinged seat.
In the present embodiment, the lower end outer wall of second body of rod 2 respectively with left plate B20, right plate B21, epipleural B22
And lower side panel B23 is tangent.
In the present embodiment, first body of rod, 1 and second body of rod 2 is hollow round tubular structure.
In the present embodiment, when assembling frame structure deforms under geological process, slided by first body of rod, second body of rod
It is dynamic to squeeze the locating rod made of mild steel, the first articulated shaft and the second articulated shaft, energy dissipating is played by the deformation energy consumption of mild steel
Cushioning effect, and only need to change locating rod and articulated shaft after shaking；The configuration of the present invention is simple, easy for construction, damping energy consumption effect
Fruit is good, service life is long and the damping energy-dissipating device of easy reparation, has in prefabricated assembled concrete framework construction system
Wide application prospect.
In the present embodiment, when use：When the device is for joint reinforcing or as diagonal brace, the first hinged seat is mounted on
On the column side of bean column node, the second hinged seat is mounted on the crossbeam top surface of bean column node；When the device is used as herringbone bridging,
First hinged seat is mounted on to the span centre end of the crossbeam bottom surface of bean column node, the second hinged seat is mounted on the stud sides of bean column node
Face.
In the present embodiment, when being used as joint reinforcing, the internal diameter of first body of rod is 100mm, thickness 20mm, and length is
350mm；The internal diameter of second body of rod is 59mm, thickness 20mm, length 350mm；The locating rod, the first articulated shaft with
And second articulated shaft a diameter of 20mm, length 200mm, the external thread length at locating rod both ends is 50mm；First diameter
It is 5 to through-hole and the second radial through-hole, the first radial through-hole, the second radial through-hole, the first hinge hole A, the first hinge hole
B, the diameter of the second hinge hole A and the second hinge hole B are 20mm, and the spacing of two neighboring first radial through-hole and adjacent
The spacing of two the second radial through-hole is 20mm.The bottom plate A, epipleural A, lower side panel A, left plate A, right plate A, bottom plate
B, the thickness of epipleural B, lower side panel B, left plate B and right plate B are 10mm.
In the present embodiment, when being used as diagonal brace, herringbone bridging, the internal diameter of first body of rod is 150mm, thickness 30mm, length
Degree is 4000mm；The internal diameter of second body of rod is 90mm, thickness 30mm, length 4000mm；The locating rod, the first hinge
The external thread length of a diameter of 30mm of spindle and the second articulated shaft, length 300mm, locating rod both ends are 50mm；It is described
First radial through-hole and the second radial through-hole are 7, the first radial through-hole, the second radial through-hole, the first hinge hole A, first
The diameter of hinge hole B, the second hinge hole A and the second hinge hole B are 30mm, and the spacing of two neighboring first radial through-hole
And the spacing of two neighboring second radial through-hole is 200mm.The bottom plate A, epipleural A, lower side panel A, left plate A, right side
Plate A, bottom plate B, epipleural B, lower side panel B, left plate B and right plate B thickness be 20mm.
The another technical solution that the present invention uses is：A kind of construction party of assembling frame structural damping bracing means
Method comprises the steps of：
Step S1：The first hinged seat that prefabrication size matches, the second hinged seat, first body of rod, second body of rod, locating rod,
One articulated shaft and the second articulated shaft；
Step S2：The upper end of first body of rod is inserted into the first hinged seat, with the first articulated shaft through the first hinged seat and the
Realize and be hinged that the both ends of the first articulated shaft are locked with locking nut in the upper end of one body of rod；The lower end of second body of rod is inserted into
In two hinged seats, with the second articulated shaft through the lower end of the second hinged seat and second body of rod, realizes and be hinged, the two of the second articulated shaft
It is locked with locking nut at end；
Step S3：First hinged seat and the second hinged seat are locked to the bean column node of assembling frame structure respectively by bolt
Column and on crossbeam, second body of rod is then inserted into the inner cavity of first body of rod, second body of rod is inserted into first body of rod
Inner cavity；
Step S4：Run through the first radial through-hole and the second through-hole to coincide between first body of rod and second body of rod with locating rod,
It is locked with locking nut at the both ends of locating rod.
In the present embodiment, in step s3, when for joint reinforcing or as diagonal brace, the first hinged seat is mounted on beam
On the column side of Column border node, the second hinged seat is mounted on the crossbeam top surface of bean column node；When as herringbone bridging, by the first hinge
Joint chair is mounted on the span centre end of the crossbeam bottom surface of bean column node, and the second hinged seat is mounted on the column side of bean column node.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (10)
1. a kind of assembling frame structural damping bracing means, it is characterised in that：Including the first hinged seat, the second hinged seat,
One body of rod and second body of rod, first hinged seat, the second hinged seat are connecting firmly the beam column section in assembling frame structure
On the column and crossbeam of point；The first articulated shaft of upper end and the first hinged seat of first body of rod are hinged, first body of rod
Shaft is axially spaced to offer several the first radial through-hole；The second articulated shaft of lower end of second body of rod and the second hinge
Joint chair is hinged, and the shaft of second body of rod is set in inside first body of rod, the shaft of second body of rod is axially spaced offer with
Several one-to-one second radial through-hole of several first radial through-hole, each corresponding first radial through-hole and second
Running through between radial through-hole has a positioning rod.
2. assembling frame structural damping bracing means according to claim 1, it is characterised in that：The locating rod,
The material of one articulated shaft and the second articulated shaft is mild steel；First hinged seat, the second hinged seat, first body of rod and the second bar
The material of body is hard steel.
3. assembling frame structural damping bracing means according to claim 1, it is characterised in that：The two of the locating rod
End outer wall, the both ends outer wall of the first articulated shaft and the both ends outer wall of the second articulated shaft are both provided with external screw thread, locating rod, first
Articulated shaft and the second articulated shaft are locked via with the matched locking nut of external screw thread respectively.
4. assembling frame structural damping bracing means according to claim 3, it is characterised in that：First hinged seat
It is stretched including bottom plate A, the left plate A connected firmly on bottom plate A, right plate A, epipleural A and lower side panel A, the both ends of the bottom plate A
Go out and offers several installation screw A on wing plate side by side respectively；The left plate A, right plate A, epipleural A and lower side panel A enclose
At coaxially offering the first hinge hole A on the cavity A, left plate A and right plate A being inserted into favor of the first body of rod upper end；It is described
The upper end of first body of rod offers the first hinge hole B extending radially through and corresponding with the first hinge hole A；First hinge
Spindle runs through after the first hinge hole A and the first hinge hole B through by being locked with the matched locking nut A of external screw thread, being cut with scissors with realizing
It connects.
5. assembling frame structural damping bracing means according to claim 4, it is characterised in that：First body of rod
Upper end outer wall is tangent with left plate A, right plate A, epipleural A and lower side panel A respectively.
6. assembling frame structural damping bracing means according to claim 3, it is characterised in that：Second hinged seat
It is stretched including bottom plate B, the left plate B connected firmly on bottom plate B, right plate B, epipleural B and lower side panel B, the both ends of the bottom plate B
Go out and offers several installation screw B on wing plate side by side respectively；The left plate B, right plate B, epipleural B and lower side panel B enclose
At coaxially offering the second hinge hole A on the cavity B, left plate B and right plate B being inserted into favor of the second body of rod lower end；It is described
The lower end of second body of rod offers the second hinge hole B extending radially through and corresponding with the second hinge hole A；Second hinge
Spindle runs through after the second hinge hole A and the second hinge hole B through by being locked with the matched locking nut B of external screw thread, being cut with scissors with realizing
It connects.
7. assembling frame structural damping bracing means according to claim 6, it is characterised in that：Second body of rod
Lower end outer wall is tangent with left plate B, right plate B, epipleural B and lower side panel B respectively.
8. assembling frame structural damping bracing means according to claim 1, it is characterised in that：First body of rod and
Second body of rod is hollow round tubular structure.
9. a kind of construction method of assembling frame structural damping bracing means includes using appointing as described in claim 1~8
It anticipates a kind of assembling frame structural damping bracing means, comprises the steps of：
Step S1：The first hinged seat that prefabrication size matches, the second hinged seat, first body of rod, second body of rod, locating rod,
One articulated shaft and the second articulated shaft；
Step S2：The upper end of first body of rod is inserted into the first hinged seat, with the first articulated shaft through the first hinged seat and the
Realize and be hinged that the both ends of the first articulated shaft are locked with locking nut in the upper end of one body of rod；The lower end of second body of rod is inserted into
In two hinged seats, with the second articulated shaft through the lower end of the second hinged seat and second body of rod, realizes and be hinged, the two of the second articulated shaft
It is locked with locking nut at end；
Step S3：First hinged seat, the second hinged seat are locked to the vertical of the bean column node of assembling frame structure by bolt
On column and crossbeam, second body of rod is inserted into the inner cavity of first body of rod；
Step S4：Run through the first radial through-hole and the second through-hole to coincide between first body of rod and second body of rod with locating rod,
It is locked with locking nut at the both ends of locating rod.
10. the construction method of assembling frame structural damping bracing means according to claim 9, it is characterised in that：
In step S3, when for joint reinforcing or as diagonal brace, the first hinged seat is mounted on the column side of bean column node, the
Two hinged seats are mounted on the crossbeam top surface of bean column node；When as herringbone bridging, the first hinged seat is mounted on bean column node
The span centre end of crossbeam bottom surface, the second hinged seat are mounted on the column side of bean column node.
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| CN112376687A (en) * | 2020-10-12 | 2021-02-19 | 安徽一品小院建筑科技有限公司 | Anti-seismic prefabricated beam column joint of prefabricated building and construction method thereof |
| CN113123452A (en) * | 2021-03-06 | 2021-07-16 | 河北工业大学 | Double-herringbone-shaped supporting energy dissipation structure, assembly type supporting frame system and construction method |
| CN115110632A (en) * | 2022-08-10 | 2022-09-27 | 福建江夏学院 | Self-resetting assembly type concrete beam column energy dissipation node and construction method |
| CN117605148A (en) * | 2024-01-22 | 2024-02-27 | 成都中品建设工程有限公司 | Green building and construction method thereof |
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| CN107447885A (en) * | 2017-09-20 | 2017-12-08 | 青岛理工大学 | Suitable for the plug and play energy dissipation apparatus of assembling frame structure |
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| CN106869357A (en) * | 2017-03-23 | 2017-06-20 | 中国石油大学(华东) | A kind of replaceable curved plate damper of two benches power consumption damping sheet |
| CN106930423A (en) * | 2017-03-23 | 2017-07-07 | 中国石油大学(华东) | A kind of replaceable curved plate node damping device of damping sheet |
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| CN112376687A (en) * | 2020-10-12 | 2021-02-19 | 安徽一品小院建筑科技有限公司 | Anti-seismic prefabricated beam column joint of prefabricated building and construction method thereof |
| CN113123452A (en) * | 2021-03-06 | 2021-07-16 | 河北工业大学 | Double-herringbone-shaped supporting energy dissipation structure, assembly type supporting frame system and construction method |
| CN115110632A (en) * | 2022-08-10 | 2022-09-27 | 福建江夏学院 | Self-resetting assembly type concrete beam column energy dissipation node and construction method |
| CN115110632B (en) * | 2022-08-10 | 2023-05-12 | 福建江夏学院 | Self-resetting assembled concrete beam column energy consumption node and construction method |
| CN117605148A (en) * | 2024-01-22 | 2024-02-27 | 成都中品建设工程有限公司 | Green building and construction method thereof |
| CN117605148B (en) * | 2024-01-22 | 2024-04-30 | 成都中品建设工程有限公司 | Green building and construction method thereof |
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| CN108661170B (en) | 2024-02-27 |
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