CN108360903A - A kind of architectural engineering damper support device and its method of construction - Google Patents
A kind of architectural engineering damper support device and its method of construction Download PDFInfo
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- CN108360903A CN108360903A CN201810397679.0A CN201810397679A CN108360903A CN 108360903 A CN108360903 A CN 108360903A CN 201810397679 A CN201810397679 A CN 201810397679A CN 108360903 A CN108360903 A CN 108360903A
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- 238000010276 construction Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 93
- 239000010959 steel Substances 0.000 claims abstract description 93
- 238000004873 anchoring Methods 0.000 claims abstract description 5
- 239000004567 concrete Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000012407 engineering method Methods 0.000 claims description 2
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 239000003190 viscoelastic substance Substances 0.000 claims description 2
- 238000007596 consolidation process Methods 0.000 claims 1
- 210000003205 muscle Anatomy 0.000 claims 1
- 239000011150 reinforced concrete Substances 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- E04H9/025—Structures with concrete columns
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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
- E04H9/0215—Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems
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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
- E04H9/0235—Anti-seismic devices with hydraulic or pneumatic damping
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention provides a kind of architectural engineering damper support devices and its method of construction, it includes straight dowel, rectangle anchor slab, V-arrangement bearing steel plate, fixed pulley, fixed pulley axis, steel strand wires, steel wire rope, damper, bottom beam, left side column, right side column and roof beam；Together with rectangle anchor slab is anchored by straight dowel with bottom beam；Rectangle anchor slab is equipped with two blocks of forward and backward parallel V-arrangement bearing steel plates for being provided with round hole, fixed pulley axis is worn in round hole, fixed pulley axis peripheral surface is arranged fixed pulley, two tops of V-arrangement bearing steel plate are equipped with damper, the lower end piston rod of damper is linked together by the way that the steel wire rope in fixed pulley slot is arranged, the upper end piston rod of damper is connect with steel strand wires, and steel strand anchoring is on the node of beam and column.The device conduct oneself with dignity it is small, joint gap between damper and support system can be eliminated, it can be arranged in frame structure, can also be arranged inside reinforced concrete shear wall wall.
Description
Technical field
The present invention relates to building structure energy-dissipating and shock-absorbing technical field, especially a kind of architectural engineering damper support device
And its method of construction.
Background technology
In architectural engineering energy-dissipating and shock-absorbing field, increase structural damping, absorption by installing damper in engineering structure
The vibration energy of structure is passed to consumption, and what new technology the dynamic response for reducing structure has not been.Due to damper structure
Simply, it the features such as material economy, good damping effect, is widely applied in practical structures control.Architectural engineering damps
Device can generally be summarized as following a few classes：Metallic damper, frcition damper, viscoelastic damper, glues lead damper
Stagnant fluid damper, electric induction formula energy consumer, electromagnetic fluid body damper, composite damper etc..
Mounting means of the damper in building structure mainly has diagonal strut, chevron shaped support, scissor support at present
Etc. several.These mounting means exist following insufficient：（1）To reduce flexible deformation, increase the relative displacement at damper both ends, resistance
Buddhist nun's device support system needs very big rigidity, thus volume it is big, from great, waste is serious；（2）Various dampers are logical with support system
It is connected with bearing frequently with axis pin, this connection type inevitably has gap, further decreases the phase at damper both ends
To displacement, to reduce the energy-dissipating and shock-absorbing effect of damper；（3）Existing damper support device can only make in frame structure
With, cannot be mounted on reinforced concrete shear wall wall in.
Invention content
To solve above-mentioned deficiency of the prior art, the object of the present invention is to provide a kind of architectural engineerings to be supported with damper
Device, the device are not necessarily to huge support system, and it is small to save material, dead weight, and can eliminate damper and support system it
Between joint gap, which can not only be arranged in frame structure, can also be arranged in reinforced concrete shear wall wall.
Meanwhile simple, reliable method of construction is provided with the realization of damper support device for architectural engineering.
To achieve the above object, of the invention to adopt the following technical scheme that：
The present invention provides a kind of architectural engineering damper support devices, it includes straight dowel, bottom beam, left side column, right side
Column, roof beam and rectangle anchor slab, the upper end of left side column are mutually fixed with the left end of roof beam, the lower end of left side column and a left side for bottom beam
End is mutually fixed, and the upper end of right side column is mutually fixed with the right end of roof beam, and the lower end of right side column is mutually fixed with the right end of bottom beam；Institute
Rectangle anchor slab is stated by together with the anchoring of straight dowel and bottom beam；Rectangle anchor slab is equipped with the V-arrangement of two pieces of forward and backward parallel arrangements
The top both sides of bearing steel plate, V-arrangement bearing steel plate are equipped with damper, pass through connection method between V-arrangement bearing steel plate and damper
Orchid is connected, and round hole, the V-arrangement bearing steel of front side are equipped on the symmetry axis of the V-arrangement bearing steel plate of forward and backward two pieces of parallel arrangements
The setting corresponding with the round hole of V-arrangement bearing steel plate of rear side of the round hole of plate, the round hole of the V-arrangement bearing steel plate of front side is with after
It is equipped with cylindrical fixed pulley axis between the round hole of the V-arrangement bearing steel plate of side, fixed pulley, fixed pulley are arranged on fixed pulley axis
It can be rotated around fixed pulley axis, high-strength steel cord, one end of high-strength steel cord and the damper in left side are equipped in the sliding slot of fixed pulley
The piston rod of lower end is connected, and the other end of high-strength steel cord is connected with the piston rod of the damper lower end on right side, the damping in left side
The piston rod of the upper end of the piston rod of the upper end of device and the damper on right side is equipped with steel strand wires, and steel strand wires are anchored at by anchor slab
On the node of beam and column；Between the piston rod of the lower end of the piston rod of the upper end of the damper in left side and the damper in left side, it is right
Cylindrical piston, cylinder are equipped between the piston rod of the lower end of the piston rod of the upper end of the damper of side and the damper on right side
The outside of shape piston is equipped with cylindrical bore, and there are annular gap, cylindrical bores between cylindrical piston and cylindrical bore
Lower end and connecting flange consolidate, the upper end of cylindrical bore is equipped with circular cover, cylindrical bore inner surface, piston rod and circle
Seal chamber is formed between cylinder-piston outer surface and connecting flange and circular cover, and Energy dissipating material is filled in seal chamber.
According to above-mentioned architectural engineering damper support device, the friendship of the upper end of the left side column and the left end of roof beam
It is node A at boundary, the intersection of the left end of right side column and roof beam is node B, and the upper end of the steel strand wires in left side passes through anchor slab anchor
Gu on node a, the upper end of the steel strand wires on right side is anchored on nodeb by anchor slab.
According to above-mentioned architectural engineering damper support device, be welded on the rectangle anchor slab two pieces it is forward and backward equal
The V-arrangement bearing steel plate of row arrangement.
According to above-mentioned architectural engineering damper support device, the Energy dissipating material can be viscoelastic material, magnetic current
Become liquid, ER fluid, lead metal, high viscosity hydraulic oil.
According to above-mentioned architectural engineering damper support device, the steel strand wires need symmetrically to apply equal-sized pre-
Stress.
According to above-mentioned architectural engineering damper support device, the bottom beam is the lower concrete of shear wall form
Beam, roof beam are the top concrete beam of shear wall form, and left side column is the right side concrete column of shear wall form, and right side column is
The periphery of the piston rod of the upper end of the right side concrete column of shear wall form, steel strand wires and damper is provided with metal bellows.
According to above-mentioned architectural engineering damper support device, the bottom beam is under(-)chassis beams of concrete, top
Beam is top frame beams of concrete, and left side column is left side frame concrete column, and right side column is right side frame concrete column.
According to above-mentioned architectural engineering damper support device, the bottom beam is bottom steel-frame beam, and roof beam is
Top steel-frame beam, left side column are left side Steel Frame Column, and right side column is right side Steel Frame Column.
The steel strand wires need to apply prestressing force in A points and B point symmetries, to eliminate the major part of steel strand wires and steel wire rope
Flexible deformation, and eliminate the joint gap between fixed pulley and fixed pulley axis.
The damper can be viscous damper, viscoelastic damper, MR damper, lead extrusion damper etc.,
Including cylindrical piston bar, cylindrical piston, connecting flange, cylindrical bore, circular cover and Energy dissipating material.
If the damper support device is used in frame structure, without using metal bellows, damper support dress
If setting in reinforced concrete shear wall wall, needing to use metal bellows.
The present invention also provides a kind of architectural engineering methods of construction of damper support device, include the following steps：
Step 1：By straight dowel（1）It is welded on rectangle anchor slab（2）, straight dowel and rectangle anchor slab are embedded in bottom beam in advance
（21）In；Then, by the V-type bearing steel plate equipped with round hole（3）It is welded on rectangle anchor slab（2）Installation site；
Step 2：Damper is assembled, damper cylinder barrel is installed first（34）The connecting flange of lower section（33）；Then, by damper
Piston（32）And piston rod（31）It connects together, and from cylinder barrel（34）Cylinder barrel is filled in top, ensures band piston rod（31）From
Connecting flange（33）Interstitial hole be pierced by；Finally, Energy dissipating material is filled in cylinder barrel（36）, the circular cover above cylinder barrel is installed
（35）；
Step 3：Damper is installed, design length is pressed first and intercepts high-strength steel cord（6）, using high-strength steel cord（6）By two
Damper lower end piston rod（31）It links together；Then, two dampings are placed on V-type bearing steel plate（3）Two side roof parts, and
By the connecting flange of damper（33）With V-type bearing steel plate（3）Top consolidates；
Step 4：Fixed pulley is installed, first by high-strength steel cord（6）It is placed on fixed pulley（5）In lower grooves；Then, will
Fixed pulley（5）Centre bore and forward and backward V-type bearing steel plate（3）Round hole alignment；Finally, by fixed pulley axis（4）It is each passed through
Front V-type bearing steel plate（3）Round hole and fixed pulley（5）Centre bore, and from rear V-type bearing steel plate（3）Round hole
It is pierced by；
Step 5：Steel strand wires are intercepted by design length（7）, by steel strand wires（7）Lower end and damper rod（31）It is connected,
Left and right steel strand wires（7）Upper end by apply equal-sized prestress anchoraging beam, column node at.
Beneficial effects of the present invention：（1）Based on the damper support device is connected with high-strength steel cord with steel strand wires, support
System belongs to flexible structure, from heavy and light, saving steel and cost；（2）High-strength steel cord and steel strand wires can symmetrically apply pre- answer
Power ensures that the relative displacement at damper both ends does not reduce to eliminate the installation gap at fixed pulley, in addition, applying prestressing force
The elastic deformation amount that entire support device can also be reduced increases the energy dissipation capacity of damper；（3）The damper support device may be used also
Inside setting to reinforced concrete shear wall wall, increase the energy-dissipating and shock-absorbing ability of shear wall, use scope is more extensive.
（4）For architectural engineering simple, reliable method of construction is provided with the realization of damper support device.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of architectural engineering damper support device of the present invention；
Fig. 2 is the vertical cross section schematic diagram of Fig. 1.
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, the every other embodiment that those of ordinary skill in the art are obtained belong to what the present invention protected
Range.
As shown in Figs. 1-2, the present invention provides a kind of architectural engineering damper support device, it include be arranged in it is left,
The reinforced column 22 and 23 of right both sides is arranged in the reinforced beam 21 and 24 at bottom, top, reinforced column and steel
Reinforced concrete beam end is consolidated, rectangle anchor slab 2 by together with the anchoring of straight dowel 1 and bottom reinforcement bars beams of concrete 21,
3 bottom of V-arrangement bearing steel plate of two pieces of forward and backward parallel arrangements is consolidated with anchor slab 2, the connection at V-type bearing steel plate 3 top and damper
Flange 33 consolidates, and being dug on the symmetry axis of front and back V-type bearing steel plate 3 has round hole, and cylindrical fixed pulley axis 4 passes through V-type bearing
The round hole of steel plate 3 is simultaneously fixedly connected with steel plate 3, and fixed pulley 5 is parallel to be clipped among forward and backward V-type bearing steel plate 3, and is set in
The outside of fixed pulley axis 4, fixed pulley 5 can be rotated around fixed pulley axis 4, and high-strength steel cord 6 is located in the sliding slot of fixed pulley 5, and two
End is fixedly connected with the piston rod 31 of arranged on left and right sides damper lower end respectively, and damper upper and lower side piston rod 31 is fixedly connected on
On cylindrical piston 32,32 outside of cylindrical piston is equipped with cylindrical bore 34, and there are annular gap, cylinders therebetween
34 lower end of shape cylinder barrel is consolidated with connecting flange 33, and top is consolidated with circular cover 35,34 inner surface of cylinder barrel, piston rod 31 and piston
Seal chamber is surrounded between 32 outer surfaces and connecting flange 33 and cover board 35, and Energy dissipating material 36, damper are filled in seal chamber
Upper end piston rod 31 is connect with the lower end of steel strand wires 7, and the upper end of steel strand wires 7 is anchored at node A, B of beam and column by anchor slab 8
The periphery of the upper end piston rod 31 of place, steel strand wires 7 and damper is provided with metal bellows 9.
The operation principle of the present invention：
Under seismic loading, building structure will produce relative floor displacement, point A, the B at 24 both ends of top rebars beams of concrete
Relative position variation occurs relative to the C points among bottom reinforcement bars beams of concrete 21, the distance that AC is elongated at 2 points（BC two at this time
The Distance Shortened of point）Or shorten（The distance of 2 points of BC is elongated at this time）, due to being lived by steel strand wires 7, damper between AC and BC
The flexiblesystem that stopper rod 31, damper piston 32, high-strength steel cord 6 and fixed pulley 5 form connects, therefore, between AC and BC
Relative displacement is converted into the relative displacement of damper piston 32 and C points, and damper cylinder barrel 34 passes through V-arrangement bearing steel plate 3 and anchor
Plate 2 is consolidated with the C points among bottom reinforcement bars beams of concrete 21, and finally, the relative displacement between AC and BC is converted respectively
At the relative displacement between left and right side damper piston 32 and damper cylinder barrel 34.When damper piston and cylinder barrel it
Between when having relative displacement, energy-dissipating and shock-absorbing effect will be generated, to effectively consume the seismic energy for being passed to building structure, and reduced
Dynamic response of the structure under seismic loading, improves the anti-seismic performance of building structure.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise of not departing from general idea of the present invention, several changes and improvements can also be made, these should also be considered as the present invention's
Protection domain.
Claims (9)
1. a kind of architectural engineering damper support device, it is characterised in that it includes straight dowel（1）, bottom beam（21）, left side
Column（22）, right side column（23）, roof beam（24）With rectangle anchor slab（2）, left side column（22）Upper end and roof beam（24）Left end
It is mutually fixed, left side column（22）Lower end and bottom beam（21）Left end mutually fix, right side column（23）Upper end and roof beam（24）
Right end mutually fix, right side column（23）Lower end and bottom beam（21）Right end mutually fix；The rectangle anchor slab（2）Pass through straight anchor
Muscle（1）And bottom beam（21）Anchoring is together；Rectangle anchor slab（2）It is equipped with the V-arrangement bearing steel plate of two pieces of forward and backward parallel arrangements
（3）, V-arrangement bearing steel plate（3）Two top be equipped with damper, V-arrangement bearing steel plate（3）Pass through connection method between damper
It is blue（33）It is connected, the V-arrangement bearing steel plate of forward and backward two pieces of parallel arrangements（3）Symmetry axis on be equipped with round hole, the V of front side
Shape bearing steel plate（3）Round hole and rear side V-arrangement bearing steel plate（3）The corresponding setting of round hole, the V-arrangement bearing steel of front side
Plate（3）Round hole and rear side V-arrangement bearing steel plate（3）Round hole between be equipped with cylindrical fixed pulley axis（4）, fixed pulley
Axis（4）On be arranged with fixed pulley（5）, fixed pulley（5）It can be around fixed pulley axis（4）Rotation, fixed pulley（5）Sliding slot in be equipped with it is high-strength
Steel wire rope（6）, high-strength steel cord（6）One end and left side damper lower end piston rod（31）It is connected, high-strength steel cord（6）
The other end and right side damper lower end piston rod（31）It is connected, the piston rod of the upper end of the damper in left side and right side
The piston rod of the upper end of damper is equipped with steel strand wires（7）, steel strand wires（7）Pass through anchor slab（8）It is anchored on the node of beam and column；
Between the piston rod of the lower end of the piston rod of the upper end of the damper in left side and the damper in left side, the upper end of the damper on right side
Piston rod and right side damper lower end piston rod between be equipped with cylindrical piston（32）, cylindrical piston（32）'s
Outside is equipped with cylindrical bore（34）, cylindrical piston（32）With cylindrical bore（34）Between there are annular gap, it is cylindrical
Cylinder barrel（34）Lower end and connecting flange（33）Consolidation, cylindrical bore（34）Upper end be equipped with circular cover（35）, cylindrical
Cylinder barrel（34）Inner surface, piston rod（31）And cylindrical piston（32）Outer surface and connecting flange（33）And circular cover（35）
Between form seal chamber, be filled with Energy dissipating material in seal chamber（36）.
2. architectural engineering according to claim 1 damper support device, it is characterised in that：The left side column（22）'s
Upper end and roof beam（24）Left end intersection be node A, right side column（23）With roof beam（24）The intersection of left end be
The upper end of node B, the steel strand wires in left side pass through anchor slab（8）On node a, the upper end of the steel strand wires on right side passes through anchor slab anchor for anchoring
Gu on nodeb.
3. architectural engineering according to claim 1 damper support device, it is characterised in that：The rectangle anchor slab（2）
On be welded with the V-arrangement bearing steel plates of two pieces of forward and backward parallel arrangements（3）.
4. architectural engineering according to claim 1 damper support device, it is characterised in that：The Energy dissipating material（36）
Can be viscoelastic material, magnetorheological fluid, ER fluid, lead metal, high viscosity hydraulic oil.
5. architectural engineering according to claim 1 damper support device, it is characterised in that：The steel strand wires（7）It needs
Symmetrically to apply equal-sized prestressing force.
6. architectural engineering according to claim 1 damper support device, it is characterised in that：The bottom beam（21）For
The lower concrete beam of shear wall form, roof beam（24）For the top concrete beam of shear wall form, left side column（22）To cut
The right side concrete column of power wall form, right side column（23）For the right side concrete column of shear wall form, steel strand wires（7）And damper
Upper end piston rod（31）Periphery be provided with metal bellows（9）.
7. architectural engineering according to claim 1 damper support device, it is characterised in that：The bottom beam（21）For
Under(-)chassis beams of concrete, roof beam（24）For top frame beams of concrete, left side column（22）It is right for left side frame concrete column
Lateral column（23）For right side frame concrete column.
8. architectural engineering according to claim 1 damper support device, it is characterised in that：The bottom beam（21）For
Bottom steel-frame beam, roof beam（24）For top steel-frame beam, left side column（22）For left side Steel Frame Column, right side column（23）For the right side
Side Steel Frame Column.
9. a kind of architectural engineering method of construction of damper support device, it is characterised in that including following construction step：
Step 1：By straight dowel（1）It is welded on rectangle anchor slab（2）, straight dowel and rectangle anchor slab are embedded in bottom beam in advance
（21）In；Then, by the V-type bearing steel plate equipped with round hole（3）It is welded on rectangle anchor slab（2）Installation site；
Step 2：Damper is assembled, damper cylinder barrel is installed first（34）The connecting flange of lower section（33）；Then, by damper
Piston（32）And piston rod（31）It connects together, and from cylinder barrel（34）Cylinder barrel is filled in top, ensures band piston rod（31）From
Connecting flange（33）Interstitial hole be pierced by；Finally, Energy dissipating material is filled in cylinder barrel（36）, the circular cover above cylinder barrel is installed
（35）；
Step 3：Damper is installed, design length is pressed first and intercepts high-strength steel cord（6）, using high-strength steel cord（6）By two
Damper lower end piston rod（31）It links together；Then, two dampings are placed on V-type bearing steel plate（3）Two side roof parts, and
By the connecting flange of damper（33）With V-type bearing steel plate（3）Top consolidates；
Step 4：Fixed pulley is installed, first by high-strength steel cord（6）It is placed on fixed pulley（5）In lower grooves；Then, will
Fixed pulley（5）Centre bore and forward and backward V-type bearing steel plate（3）Round hole alignment；Finally, by fixed pulley axis（4）It is each passed through
Front V-type bearing steel plate（3）Round hole and fixed pulley（5）Centre bore, and from rear V-type bearing steel plate（3）Round hole
It is pierced by；
Step 5：Steel strand wires are intercepted by design length（7）, by steel strand wires（7）Lower end and damper rod（31）It is connected,
Left and right steel strand wires（7）Upper end by apply equal-sized prestress anchoraging beam, column node at.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397679.0A CN108360903B (en) | 2018-04-28 | 2018-04-28 | Damper supporting device for constructional engineering and construction method thereof |
| CN202311739934.2A CN117779985A (en) | 2018-04-28 | 2018-04-28 | Wall body frame based on V-shaped damping support and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397679.0A CN108360903B (en) | 2018-04-28 | 2018-04-28 | Damper supporting device for constructional engineering and construction method thereof |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311739934.2A Division CN117779985A (en) | 2018-04-28 | 2018-04-28 | Wall body frame based on V-shaped damping support and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108360903A true CN108360903A (en) | 2018-08-03 |
| CN108360903B CN108360903B (en) | 2024-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311739934.2A Pending CN117779985A (en) | 2018-04-28 | 2018-04-28 | Wall body frame based on V-shaped damping support and construction method thereof |
| CN201810397679.0A Active CN108360903B (en) | 2018-04-28 | 2018-04-28 | Damper supporting device for constructional engineering and construction method thereof |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311739934.2A Pending CN117779985A (en) | 2018-04-28 | 2018-04-28 | Wall body frame based on V-shaped damping support and construction method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951948A (en) * | 2018-08-19 | 2018-12-07 | 郑州大学 | A kind of energy-consuming shear wall with dual automatic recovery ability |
| CN108951912A (en) * | 2018-08-19 | 2018-12-07 | 郑州大学 | A kind of magnetorheological energy-consuming device of separate type for frame structure |
| CN108951911A (en) * | 2018-08-19 | 2018-12-07 | 郑州大学 | A kind of self- recoverage energy-consumption shock-absorption device for architectural engineering |
| CN109138202A (en) * | 2018-08-29 | 2019-01-04 | 广州大学 | A kind of energy consuming mechanism for wall |
| CN109696319A (en) * | 2019-02-20 | 2019-04-30 | 广东工业大学 | A kind of anti-buckling steel plate shear force wall slidably fixed device of cross-brace |
| CN111576908A (en) * | 2020-04-14 | 2020-08-25 | 成都农业科技职业学院 | Constructional engineering frame roof beam reinforcing apparatus |
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| CN108951948A (en) * | 2018-08-19 | 2018-12-07 | 郑州大学 | A kind of energy-consuming shear wall with dual automatic recovery ability |
| CN108951912A (en) * | 2018-08-19 | 2018-12-07 | 郑州大学 | A kind of magnetorheological energy-consuming device of separate type for frame structure |
| CN108951911A (en) * | 2018-08-19 | 2018-12-07 | 郑州大学 | A kind of self- recoverage energy-consumption shock-absorption device for architectural engineering |
| CN108951911B (en) * | 2018-08-19 | 2023-12-12 | 郑州大学 | Self-recovery energy consumption and shock absorption device for building engineering |
| CN108951948B (en) * | 2018-08-19 | 2023-12-12 | 郑州大学 | Energy consumption shear wall with double self-recovery capability |
| CN109138202A (en) * | 2018-08-29 | 2019-01-04 | 广州大学 | A kind of energy consuming mechanism for wall |
| CN109696319A (en) * | 2019-02-20 | 2019-04-30 | 广东工业大学 | A kind of anti-buckling steel plate shear force wall slidably fixed device of cross-brace |
| CN111576908A (en) * | 2020-04-14 | 2020-08-25 | 成都农业科技职业学院 | Constructional engineering frame roof beam reinforcing apparatus |
| CN111576908B (en) * | 2020-04-14 | 2021-10-22 | 河南建标工程管理有限公司 | Constructional engineering frame roof beam reinforcing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117779985A (en) | 2024-03-29 |
| CN108360903B (en) | 2024-01-09 |
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