CN207453165U - A kind of rotation energy consumer for frame beam-ends - Google Patents
A kind of rotation energy consumer for frame beam-ends Download PDFInfo
- Publication number
- CN207453165U CN207453165U CN201721295005.7U CN201721295005U CN207453165U CN 207453165 U CN207453165 U CN 207453165U CN 201721295005 U CN201721295005 U CN 201721295005U CN 207453165 U CN207453165 U CN 207453165U
- Authority
- CN
- China
- Prior art keywords
- plate
- elastic part
- lead
- energy consumer
- composite elastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a kind of rotation energy consumer for frame beam-ends, it includes at least one piece of shear plate, at least two pieces of restraining plates, polylith composite elastic part and at least a lead for retractable pencil, the restraining plate replaces successively with the shear plate to be superimposed, the composite elastic part is arranged between the shear plate and the restraining plate, the lead for retractable pencil passes perpendicularly through the restraining plate, the shear plate and the composite elastic part, the restraining plate and the shear plate extend respectively to opposite both direction, the restraining plate, the composite elastic part and the shear plate are connected by the connector between being vertically arranged in three.The structure of the rotation energy consumer is simple, produces and assemble more convenient, and energy efficiency is very high, and good energy-dissipating property can be played under geological process, is also easy to repair and dismantle after the earthquake.
Description
Technical field
The utility model is related to a kind of building structure dissipative members, and in particular to a kind of rotation for frame beam-ends is consumed energy
Device is widely used in damping, the earthquake structural engineering field of frame structure.
Background technology
Frame structure is the most common type structure type in building structure, and frame structure is in design often without considering frame
It sets a roof beam in place and the combination stressed effect of floor, wall, causes beam section bending stiffness excessive, so as to cause frame structure in earthquake
Column occurs to destroy or bean column node destroys, and the Ductility Design without realizing " strong column and weak beam " and " the strong weak component of node " will
It asks.
In order to ensure that frame structure can effectively play ductility energy consumption effect under geological process, conventional method passes through increase
Column section improves the anti-seismic performance of frame structure column and bean column node with bean column node arrangement of reinforcement is increased, this is passive passive resists
Shake countermeasure.Existing bean column node Seismic Design Method has the following problems：Bean column node arrangement of reinforcement excessively causes reinforcing bar intensive, to building
Building construction makes troubles, and waste of materials；Increase the rigidity that column section substantially increases column, have amplification to earthquake to a certain extent
Effect, it is unfavorable instead to the antidetonation of building.With the development and application of energy-dissipating and shock-absorbing technology, having many scholars both at home and abroad will consume
Energy damping device is installed in building structure, realizes that energy-consumption shock-absorption device bears geological process jointly with structure, to mitigate and adjust
The earthquake response of whole structure, this is aggressive antidetonation strategy, but the energy-consuming device that domestic and foreign scholars use at present is golden
Belong to shearing damp device based on, but such damper bear at the same time draw, it is curved, cut easy unstable failure during compound action, big
Under earthquake some potential safety problems can be brought to the structural system of bean column node instead.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of rotation energy consumptions for frame beam-ends
Device, the structure of the rotation energy consumer is simple, produces and assemble more convenient, and energy efficiency is very high, can be in geological process
It is lower to play good energy-dissipating property, it is also easy to repair and dismantle after the earthquake.
Based on this, the utility model proposes a kind of rotation energy consumer for frame beam-ends, including at least one piece shearing
Plate, at least two pieces of restraining plates, polylith composite elastic part and at least a lead for retractable pencil, the restraining plate replace successively with the shear plate
Be superimposed, the composite elastic part is arranged between the shear plate and the restraining plate, the lead for retractable pencil pass perpendicularly through it is described about
Beam plate, the shear plate and the composite elastic part, the restraining plate and the shear plate prolong respectively to opposite both direction
It stretches, the restraining plate, the composite elastic part and the shear plate are connected by the connector between being vertically arranged in three.
Optionally, the composite elastic part includes be superimposed the successively material layer being connected and steel plate, and described compound
The both sides of elastic component are connected respectively by the material layer with the restraining plate and the shear plate.
Optionally, the connector is axis pin, is equipped on the restraining plate, the shear plate and the composite elastic part
The pin shaft hole to correspond to each other, the axis pin positioning are arranged in the pin shaft hole.
Optionally, the cross section of the composite elastic part is circular or square.
Further, the axis of the pin shaft hole passes through the center of the composite elastic part.
Optionally, each lead for retractable pencil is uniformly distributed at equal intervals on the circle using the center of the composite elastic part as the center of circle.
Optionally, it is equipped with first to correspond to each other on the restraining plate, the shear plate and the composite elastic part
Mounting hole, the lead for retractable pencil positioning are arranged in first mounting hole.
Further, one end of the lead for retractable pencil is covered equipped with lead for retractable pencil, and the lead for retractable pencil is covered by the lead for retractable pencil with being located at most
The restraining plate in outside is fixedly connected.
Optionally, the lead for retractable pencil capping is bolted with the restraining plate is connected.
Optionally, the restraining plate is equipped with to carry out the rotation energy consumer with the outwardly extending end of the shear plate
Second mounting hole of installation.
Implement the utility model embodiment, have the advantages that：
The rotation energy consumer for frame beam-ends of the utility model includes at least one piece of shear plate, at least two pieces constraints
Plate, polylith composite elastic part and an at least lead for retractable pencil, the restraining plate replaces successively with the shear plate to be superimposed, described compound
Elastic component is arranged between the shear plate and the restraining plate, and the lead for retractable pencil passes perpendicularly through the restraining plate, the shear plate
With the composite elastic part, the restraining plate and the shear plate extend respectively to opposite both direction, the restraining plate, institute
It states composite elastic part and the shear plate is connected by the connector between being vertically arranged in three, which is pacified
Mounted in the beam-ends being connected with frame column, areas of plasticity hinge can be formed in the end of Vierendeel girder, it is easy to accomplish " strong column and weak beam "
The Ductility Design requirement of " the strong weak component of node ", advantages of simple；The rotation energy consumer can utilize the crowded of the lead for retractable pencil simultaneously
Pressure consumes energy with the deformation of the shearing lag return of detrusion energy consumption and composite elastic part, and energy efficiency is higher, and the rotation energy consumer
Possess preferable fatigue performance under long-term wind action, and shearing deformation energy can be generated under the displacement of very little
Consumption improves energy consumption effect, so as to further protect the security of agent structure；The composite elastic body possesses restraining force, described
Lead for retractable pencil have relatively low yield stress, the elastic damper can utilize restraining force and yield stress the characteristics of, be from by
With certain restorability when power terminates, also possess appropriate damping, ensure the entire energy consumption effect for rotating energy consumer so that
The structural stability for being equipped with the beam-ends being connected with frame column of the rotation energy consumer is more preferable；The restraining plate and the shearing
Plate is extended on opposite direction respectively, is attached by respective extended segment with frame column and beam body, for the people that works
The installation of member provides certain facility；The structure of entire rotation energy consumer is very simple, and production and use are more convenient, work effect
Fruit is reliable and cost is relatively low.
Further, the composite elastic part includes be superimposed the successively material layer being connected and steel plate, and described multiple
The both sides for closing elastic component are connected respectively by the material layer with the restraining plate and the shear plate, so as to playing more preferable
Shearing lag return deformation energy consumption and about beam force, ensure the using effect of rotation energy consumer；The connector be axis pin, the constraint
The pin shaft hole to correspond to each other is equipped on plate, the shear plate and the composite elastic part, the axis pin positioning is arranged at institute
State in pin shaft hole, reliably connected restraining plate, shear plate and composite elastic part three by the axis pin, prevent its
It is subjected to displacement and rocks between each several part in the course of work, avoid influencing entirely rotating the energy consumption effect of energy consumer；The axis pin
The axis in hole passes through the center of the composite elastic part, ensures to rotate the uniform force of energy consumer both sides, effectively to shear plate,
Restraining plate and composite elastic part are reliably connected, and the axis of the pin shaft hole passes through the center of the composite elastic part, energy
It is enough preferably to play the shearing of the lead for retractable pencil and crimp energy consumption, improve the energy-dissipating property of the rotation energy consumer；The lead for retractable pencil
One end covered equipped with lead for retractable pencil, the lead for retractable pencil is covered by the lead for retractable pencil and is fixedly connected with the restraining plate on the outermost side,
Ensure being reliably fixed for lead for retractable pencil, and the lead for retractable pencil is to rotate energy consumer arrangement through entire, it can be with shear plate, restraining plate and multiple
It closes elastic component to be engaged, plays better energy consumption effect；The restraining plate is equipped with the outwardly extending end of the shear plate and uses
It, can when the rotation energy consumer is mounted on beam-ends position in the second mounting hole installed to the rotation energy consumer
It is attached by way of the installation bolt in the second mounting hole, it is easy for installation in Practical Project and do not interfere with building
Using function, which is also easy to repair and replace after earthquake.
Description of the drawings
Fig. 1 is the structure diagram of the first form of the rotation energy consumer for frame beam-ends described in the present embodiment；
Fig. 2 is the schematic cross-sectional view at A-A in Fig. 1；
Fig. 3 is the structure diagram of the composite elastic part of the rotation energy consumer for frame beam-ends described in the present embodiment；
Fig. 4 is the structure diagram of second of form of the rotation energy consumer for frame beam-ends described in the present embodiment；
Fig. 5 is the structure diagram of the third form of the rotation energy consumer for frame beam-ends described in the present embodiment；
Fig. 6 is the structure diagram of the 4th kind of form of the rotation energy consumer for frame beam-ends described in the present embodiment；
Fig. 7 is the structure diagram of the 5th kind of form of the rotation energy consumer for frame beam-ends described in the present embodiment；
Fig. 8 is the structure diagram of the 6th kind of form of the rotation energy consumer for frame beam-ends described in the present embodiment；
Fig. 9 is to structure diagram when being installed for the rotation energy consumer of frame beam-ends described in the present embodiment.
Reference sign：
1st, shear plate, 2, restraining plate, 3, composite elastic part, 31, material layer, 32, steel plate, 4, lead for retractable pencil, 5, connector, 6, pin
Axis hole, the 7, first mounting hole, 8, lead for retractable pencil capping, the 9, second mounting hole.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained shall fall within the protection scope of the present invention.
In the description of the utility model, it is to be understood that the orientation of the instructions such as term " on ", " under ", "left", "right"
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that limitation to the utility model.
Referring to Fig. 1 to Fig. 9, the rotation energy consumer for frame beam-ends described in this preferred embodiment is cut including at least one piece
Cutting plate 1, at least two pieces of restraining plates 2, polylith composite elastic part 3 and an at least lead for retractable pencil 4, in the present embodiment, the number of shear plate 1
Amount is preferably two pieces, and the quantity of restraining plate 2 is preferably three pieces, and the quantity of composite elastic part 3 is preferably four pieces, the quantity of lead for retractable pencil 4
It preferably one, complements each other to form double shear type and rotates energy consumer, the restraining plate 2 replaces successively with 1 plate of the shearing to be stacked
Close, the composite elastic part 3 is arranged between the shear plate 1 and the restraining plate 2, the lead for retractable pencil 4 pass perpendicularly through it is described about
Beam plate 2, the shear plate 1 and the composite elastic part 3, the restraining plate 2 and the shear plate 1 are respectively to two opposite sides
To extension, the restraining plate 2, the composite elastic part 3 and the shear plate 1 pass through the connector between being vertically arranged in three
5 are connected.
More than structure is based on, which is being carried out in use, forming areas of plasticity hinge in frame beam-ends, simply
Rationally, it is easy to accomplish the requirement of the Ductility Design of " strong column and weak beam " and " the strong weak component of node ", by prolonging to opposite both direction
The rotation energy consumer is mounted on frame beam-ends by the restraining plate 2 and shear plate 1 stretched, and the installation to rotate energy consumer provides facility,
Lead for retractable pencil 4 can effectively increase rotation consumption vertically through restraining plate 2, shear plate 1 and composite elastic part 3 is once passed through
The vertical rigidity of the early stage of energy device is conducive to control wind shake and resists ground micro-vibration, the fatigue durability under long-term wind load
Preferably it can improve the using effect for rotating energy consumer entirety；Rotating the lead for retractable pencil 4 inside energy consumer has shearing and squeezes change
The energy consumption of shape, composite elastic part 3 then possess the energy consumption of shearing lag return deformation, energy when which is mounted on frame beam-ends
It is enough to utilize both the above energy consumption simultaneously, to improve the energy efficiency of structure itself；Composite elastic part 3 has preferable restraining force,
Lead for retractable pencil 4 has relatively low yield stress, so the rotation energy consumer for being arranged on frame beam-ends has preferably when stress terminates
The damping of recovery and appropriateness, enhancing rotate the energy consumption effect of energy consumer itself, so as to preferably ensure to be equipped with rotation consumption
Can device frame beam-ends integrally-built stability, make its security in use more preferable；The rotation energy consumer exists
Under the action of long-term wind load there is preferable fatigue performance, and detrusion consumption can be just generated under the displacement of very little
Can, energy consumption effect is preferable, can be good at ensureing to be equipped with the safety of the agent structure of the rotation energy consumer.
Wherein, composite elastic part 3, which includes telling somebody what one's real intentions are successively, overlaps the material layer 31 being connected and steel plate 32, and is composite elastic
3 outmost both sides of part are material layer 31, and composite elastic part 3 is then by outermost material layer 31 respectively with restraining plate 2 and cutting
Cutting plate 1 is connected, it is necessary to illustrate, the material type and performance of material layer 31 can according to rotate the performance requirement of energy consumer into
Viscous-elastic material making may be employed in row adjustment and replacement, high-damping rubber material can also be used to make, and 31 He of material layer
The number of plies and thickness of steel plate 32 can be adjusted according to actual conditions, so as to meet wanting for the different size of damping force of structure
It asks；It is arranged at outermost material layer 31 and forms one by high temperature vulcanized with restraining plate 2 and shear plate 1, processing is very convenient
And connection is reliable；In the present embodiment, connector 5 is using axis pin, on restraining plate 2, shear plate 1 and composite elastic part 3
Equipped with the pin shaft hole 6 to correspond to each other, axis pin positioning is arranged in pin shaft hole 6, by restraining plate 2, shear plate 1 and composite elastic part
3 reliably link together, and ensure being located by connecting between three, prevent restraining plate 2 during earthquake, shear plate 1 and compound
Opposite displacement occurs between elastic component 3, avoids influencing the energy consumption effect for rotating energy consumer, but in other embodiments, connection
The selection of part 5 is not limited in axis pin, when can select other suitable connector types according to actual needs.Pin shaft hole 6
Axis passes through the center of composite elastic part 3, ensures the firm connection between composite elastic part 3, restraining plate 2 and shear plate 1, makes
With in the process, rotation energy consumer is in, raising rotation energy consumer consistent on the energy consumption effect on the 6 symmetrical direction of pin shaft hole
Work and quality of connection.Lead for retractable pencil 4 is is uniformly distributed at equal intervals on the circle using the center of composite elastic part 3 as the center of circle, more preferably
Performance lead for retractable pencil 4 itself shearing and crimp energy consumption, and convenient for lead for retractable pencil 4 increase the rotation energy consumer vertical rigidity, more
Added with beneficial to controlling Wind Vibration Response and resisting ground micro-vibration, the fatigue performance under long-term wind load is preferable；Restraining plate 2,
The first mounting hole 7 to correspond to each other is equipped on shear plate 1 and composite elastic part 3, the positioning of lead for retractable pencil 4 is set and the first mounting hole
It is convenient that lead for retractable pencil 4 is positioned and installed in 7, and can ensure that distribution of the lead for retractable pencil 4 in rotation energy consumer is more stablized, it carries
High workload efficiency.
In addition, on one end of lead for retractable pencil 4 be equipped with lead for retractable pencil cover 8, lead for retractable pencil 4 by lead for retractable pencil capping 8 with it is on the outermost side about
Beam plate 2 is fixedly connected, by lead for retractable pencil 4 reliably be enclosed in rotate energy consumer inside, prevent vibrations it is excessive when lead for retractable pencil 4 from turn
The phenomenon that being slipped inside dynamic energy consumer, avoids damaging the building structure for being equipped with the rotation energy consumer so that lead for retractable pencil 4 exists
The inside for being arranged at and rotating energy consumer can be stablized in any case, play its preferable energy consumption effect always；Lead for retractable pencil capping 8
It is then fixedly connected between restraining plate 2 using bolt, connection mode is simple and reliable；Restraining plate 2 and shear plate 1 are each outside
The end of extension is equipped with the second mounting hole 9 for being installed to rotating energy consumer, and the second mounting hole 9 can facilitate rotation to consume
When energy device is installed on frame beam-ends, both ends are bolted respectively with frame column and beam-ends, easy for installation in Practical Project,
The use function of building is not influenced, and is convenient for carrying out dismantling reparation and replacement to rotating energy consumer after earthquake, mitigates work
The workload of personnel.The first end of restraining plate 2 extends outwardly, then shear plate 1 extends outward for the second end, restraining plate 2
The second end of first end and shear plate 1 be opposite both direction, when the first end of restraining plate 2 is fixedly connected on frame
During trestle, the second end of restraining plate 2 is free state, and restraining plate 2 had not only born shear action but also born effect of contraction on the outside,
And the second end of restraining plate 2 is free end without any constraint, and the second end of shear plate 1 is fixedly connected on and frame column
The beam-ends being connected, shear plate 1 bear shear action in inside, and the first end of shear plate 1 is free end without any constraint, is cut
Cutting plate 1 replaces connection by composite elastic part with restraining plate 2 and arranges, the free end of restraining plate 2 and shear plate 1 is also alternately arranged,
So as to when the rotation energy consumer is in earthquake, better damping effect be played, ensure integrally-built security.
It should be noted that in the present embodiment, referring to Fig. 1, Fig. 5 and Fig. 7, the cross section of composite elastic part 3 can be
Circular configuration, referring to Fig. 4, Fig. 6 and Fig. 8, the cross section of composite elastic part 3 can be then positive direction structure, production and process compared with
For convenience；Referring to figure Fig. 1 and Fig. 4, the quantity of lead for retractable pencil 4 can be one, and referring to Fig. 5 and Fig. 6, the quantity of lead for retractable pencil 4 can be two
Root, referring to Fig. 7 and Fig. 8, the quantity of lead for retractable pencil 4 can be four, that is, ensure the quantity of lead for retractable pencil 4 as even number, therefore rotate energy consumption
The structure type flexibility of device is higher, in actual needs, as long as can ensure that rotating energy consumer possesses preferable energy consumption effect
.
The rotation energy consumer for frame beam-ends of the utility model includes at least one piece of shear plate, at least two pieces constraints
Plate, polylith composite elastic part and an at least lead for retractable pencil, the restraining plate replaces successively with the shear plate to be superimposed, described compound
Elastic component is arranged between the shear plate and the restraining plate, and the lead for retractable pencil passes perpendicularly through the restraining plate, the shear plate
With the composite elastic part, the restraining plate and the shear plate extend respectively to opposite both direction, the restraining plate, institute
It states composite elastic part and the shear plate is connected by the connector between being vertically arranged in three, which is pacified
Mounted in the beam-ends being connected with Vierendeel girder, areas of plasticity hinge can be formed in the end of Vierendeel girder, it is easy to accomplish " strong column is weak
The requirement of the Ductility Design of beam " and " the strong weak component of node ", advantages of simple；The rotation energy consumer can utilize the lead for retractable pencil simultaneously
It squeezes and consumes energy with the deformation of the shearing lag return of detrusion energy consumption and composite elastic part, energy efficiency is higher, and the rotation is consumed energy
Device possesses preferable fatigue performance under long-term wind action, and can generate shearing deformation energy under the displacement of very little
Consumption improves energy consumption effect, so as to further protect the security of agent structure；The composite elastic body possesses restraining force, described
Lead for retractable pencil have relatively low yield stress, the elastic damper can utilize restraining force and yield stress the characteristics of, be from by
With certain restorability when power terminates, also possess appropriate damping, ensure the entire energy consumption effect for rotating energy consumer so that
The structural stability for being equipped with the rotation energy consumer is more preferable；The restraining plate and the shear plate are respectively on opposite direction
Extended, be attached with frame column and beam body by respective extended segment, provided centainly for the installation of staff
Facility；It is entire rotate energy consumer structure it is very simple, production and use are more convenient, working effect is reliable and cost compared with
It is low.
It should be appreciated that various information, but these are described using term " first ", " second " etc. in the utility model
Information should not necessarily be limited by these terms, these terms are only used for same type of information being distinguished from each other out.For example, this is not being departed from
In the case of utility model scope, " first " information can also be referred to as " second " information, similar, and " second " information can also
It is referred to as " first " information.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, several improvement and deformation can also be made, these improve and become
Shape is also considered as the scope of protection of the utility model.
Claims (10)
1. a kind of rotation energy consumer for frame beam-ends, which is characterized in that including at least one piece of shear plate, at least two pieces constraints
Plate, polylith composite elastic part and an at least lead for retractable pencil, the restraining plate replaces successively with the shear plate to be superimposed, described compound
Elastic component is arranged between the shear plate and the restraining plate, and the lead for retractable pencil passes perpendicularly through the restraining plate, the shear plate
With the composite elastic part, the restraining plate and the shear plate extend respectively to opposite both direction, the restraining plate, institute
It states composite elastic part and the shear plate is connected by the connector between being vertically arranged in three.
2. the rotation energy consumer according to claim 1 for frame beam-ends, which is characterized in that the composite elastic part bag
Include be superimposed the successively material layer being connected and steel plate, and the both sides of the composite elastic part respectively by the material layer with
The restraining plate is connected with the shear plate.
3. the rotation energy consumer according to claim 1 or 2 for frame beam-ends, which is characterized in that the connector is
Axis pin is equipped with the pin shaft hole to correspond to each other, the axis pin on the restraining plate, the shear plate and the composite elastic part
Positioning is arranged in the pin shaft hole.
4. the rotation energy consumer according to claim 3 for frame beam-ends, which is characterized in that the composite elastic part
Cross section is circular or square.
5. the rotation energy consumer according to claim 4 for frame beam-ends, which is characterized in that the axis of the pin shaft hole
By the center of the composite elastic part.
6. the rotation energy consumer according to claim 5 for frame beam-ends, which is characterized in that each lead for retractable pencil is with institute
The center of composite elastic part is stated to be uniformly distributed at equal intervals on the circle in the center of circle.
7. the rotation energy consumer for frame beam-ends according to right will go 6, which is characterized in that the restraining plate, described
It is equipped with the first mounting hole to correspond to each other on shear plate and the composite elastic part, the lead for retractable pencil positioning is arranged at described the
In one mounting hole.
8. the rotation energy consumer according to claim 7 for frame beam-ends, which is characterized in that one end of the lead for retractable pencil is set
There is lead for retractable pencil capping, the lead for retractable pencil is covered by the lead for retractable pencil and is fixedly connected with the restraining plate on the outermost side.
9. the rotation energy consumer according to claim 8 for frame beam-ends, which is characterized in that the lead for retractable pencil capping and institute
It states restraining plate and is bolted and be connected.
10. the rotation energy consumer according to claim 1 for frame beam-ends, which is characterized in that the restraining plate and institute
It states the outwardly extending end of shear plate and is equipped with the second mounting hole installed to the rotation energy consumer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295005.7U CN207453165U (en) | 2017-09-30 | 2017-09-30 | A kind of rotation energy consumer for frame beam-ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295005.7U CN207453165U (en) | 2017-09-30 | 2017-09-30 | A kind of rotation energy consumer for frame beam-ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207453165U true CN207453165U (en) | 2018-06-05 |
Family
ID=62250480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295005.7U Active CN207453165U (en) | 2017-09-30 | 2017-09-30 | A kind of rotation energy consumer for frame beam-ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207453165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847368A (en) * | 2019-11-28 | 2020-02-28 | 湖南麓上住宅工业科技有限公司 | Buckling restrained brace component with aluminum alloy wood structure |
| CN113482191A (en) * | 2021-07-29 | 2021-10-08 | 大连交通大学 | Lead viscoelastic damper with amplification function |
-
2017
- 2017-09-30 CN CN201721295005.7U patent/CN207453165U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847368A (en) * | 2019-11-28 | 2020-02-28 | 湖南麓上住宅工业科技有限公司 | Buckling restrained brace component with aluminum alloy wood structure |
| CN113482191A (en) * | 2021-07-29 | 2021-10-08 | 大连交通大学 | Lead viscoelastic damper with amplification function |
| CN113482191B (en) * | 2021-07-29 | 2022-05-17 | 大连交通大学 | Lead viscoelastic damper with amplification function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207453605U (en) | A kind of friction energy consuming device and pivoting friction energy-dissipation beam column node | |
| CN208105566U (en) | A kind of U-shaped mild steel damper for timber structure bean column node | |
| CN105696719B (en) | A kind of flexion-proof energy consumption supporting structure constrained using GFRP angle steel | |
| CN208749195U (en) | A kind of replaceable axial push-pull type mild-steel energy-consumption damper | |
| CN207453165U (en) | A kind of rotation energy consumer for frame beam-ends | |
| CN105926794A (en) | Assembly type soft steel damper optimized through equal-stress line | |
| CN106049671A (en) | Fabricated steel frame and steel plate shear wall structure replaceable after earthquake | |
| CN107816243A (en) | High-strength steel column ordinary steel joist steel support low yield point steel coupling beam can resetting structure | |
| CN102535669A (en) | Friction-metallic yielding energy consumption combined control damping device applied to shear wall connecting beam and control method thereof | |
| CN207453080U (en) | A kind of semi-girder truss and Frame-Shear wall | |
| CN106481132A (en) | A kind of disc-shape memory alloy damper | |
| CN209397760U (en) | A kind of replaceable multidirectional energy consumption mild steel damper | |
| CN102797372A (en) | Seismic isolation device and tsunami protective device for nuclear power plant and manufacturing method thereof | |
| CN205296580U (en) | Removable even roof beam of coincide profile of tooth steel sheet composite damping power consumption type | |
| CN209429306U (en) | A kind of replaceable two-way compound energy consumption mild steel damper | |
| CN2900658Y (en) | Accentric support | |
| CN202380574U (en) | Core barrel with mild steel sleeves at bottoms and hidden steel plates in concrete-filled steel tube frame | |
| CN105649231A (en) | Tri-linear shape in-plane bending yielding type energy dissipater and manufacturing method therefor | |
| CN106894506A (en) | A kind of large span can breathing structure system | |
| CN205976090U (en) | Combination allies oneself with connection system of limb shear force wall | |
| CN208251765U (en) | A kind of damping unit, the shear wall for being equipped with the damping unit and shear wall connection structure | |
| CN107938498A (en) | Assembled steel bridge pier and assembly type gate-type steel bridge pier | |
| CN105952018A (en) | Multi-point yield energy dissipating type mild steel energy dissipater | |
| CN209066598U (en) | Double replaceable active beam links of channel cross-section-steel skirt beam connection structure | |
| CN107476631A (en) | Curved scissors separates control type assembling-type metal damper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |