CN204876147U - Support formula power consumption mechanism of insertible frame - Google Patents

Support formula power consumption mechanism of insertible frame Download PDF

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Publication number
CN204876147U
CN204876147U CN201520439552.2U CN201520439552U CN204876147U CN 204876147 U CN204876147 U CN 204876147U CN 201520439552 U CN201520439552 U CN 201520439552U CN 204876147 U CN204876147 U CN 204876147U
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CN
China
Prior art keywords
steel frame
key
energy
support
node
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Expired - Fee Related
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CN201520439552.2U
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Chinese (zh)
Inventor
陈明中
黄坤耀
徐继东
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SHANGHAI SAFE SEISMIC RETROFIT AND VIBRATION CONTROL TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI SAFE SEISMIC RETROFIT AND VIBRATION CONTROL TECHNOLOGY Co Ltd
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Priority to CN201520439552.2U priority Critical patent/CN204876147U/en
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Publication of CN204876147U publication Critical patent/CN204876147U/en
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Abstract

The utility model discloses a support formula power consumption mechanism of insertible frame, including a steel frame, the inside energy absorber that is equipped with of this steel frame, this energy absorber includes that an energy dissipation is supported, a node, the energy dissipation is supported and is passed through the node with steel frame attach together, the periphery of steel frame is through connecting fixed connection between key or connection key and filler material layer and major structure roof beam, the major structure post. The utility model discloses support formula power consumption mechanism of insertible frame, with the energy dissipation support locate a steel frame in, for make energy dissipation mechanism when the seismic action with major structure atress together, be equipped with connecting device outside the steel frame, connecting device is when connecting the key with the filler material layer, the mechanism of conveniently consuming energy installs on the roof beam of building, post, connecting device is when connecting the key, the mechanism of conveniently consuming energy installs on the newly -built roof beam of building, post. The utility model discloses power consumption mechanism is firm, and in the aspect of the installation, the wholeness is strong, has fine shock resistance.

Description

The brace type energy consuming mechanism of framework can be embedded
Technical field
The utility model relates to building structure energy-consumption shock-absorption device, is specifically related to one and can embeds frame type energy consuming mechanism.
Background technology
Earthquake is the unavoidable a kind of natural calamity of human society, and the casualties that earthquake causes and economic loss major part come from building collapsing.Therefore countries in the world are all being devoted to carry out earthquake resistant engineering mitigation work, are devoted to the level of providing fortification against earthquakes improving construction project, improve the shock resistance of construction project.
The energy-dissipating and shock-absorbing of building structure refers to and arrange suitable energy dissipation component in building structure, and energy dissipation component can be made up of supporting members such as energy-consumption shock-absorption device, body of wall, beam or nodes.The principle of energy-dissipating support is the damping and the rigidity that increase structure, reduces the earthquake response caused by geological process.In addition, when between agent structure generating layer during lateral displacement, energy-dissipating support by stressed and energy dissipating, thus can be avoided carrying the reinforcing of hypodynamic frame column to antidetonation and protecting agent structure, and rational energy-dissipating support structure is one of key improving anti-seismic performance.
In prior art, no matter be energy-dissipating support, damper or the combining structure of the two be all be installed on separately in structure, practical operation is inconvenient.
Utility model content
The utility model object is to overcome existing technical deficiency, proposes a kind of brace type energy consuming mechanism embedding framework, is intended to facilitate energy consuming mechanism to install and use, and improves the shock resistance of building.
The utility model is achieved through the following technical solutions:
The brace type energy consuming mechanism of framework can be embedded, comprise a steel frame, this steel frame inside is provided with an energy dissipator, this energy dissipator comprises an energy-dissipating support, a node, described energy-dissipating support is by described node together with described beam-to-column connection, and the periphery of described steel frame is fixedly connected with between agent structure beam, agent structure post by connecting key or connecting key and encapsulant layer.
Preferably, one end of described connecting key is directly inserted into the inside of described steel frame, and the other end of described connecting key is directly inserted into the inside of described agent structure beam or agent structure post.
Preferably, the outer of described steel frame is arranged with an encapsulant layer, described connecting key divides inside and outside two rows, one end of interior row's connecting key is inserted into described steel frame inside, the other end of interior row's connecting key is inserted into the inner side of described encapsulant layer, one end of outer row's connecting key is inserted into the outside of described encapsulant layer, and the other end of outer row's connecting key is inserted into the inside of agent structure beam, agent structure post.
Preferably, described connecting key adopts peg, reinforcing bar, steel plate or shaped steel.
Preferably, described encapsulant layer is made up of concrete, mortar or grouting material.
Preferably, described energy-dissipating support adopts chevron shaped support, V-type supports or monocline supports.
Preferably, two of described chevron shaped support is supported upper end and is connected with wall at the upper side of described steel frame by same node, and two of described chevron shaped support supports lower end and is connected with two right angles below described steel frame respectively by a node.
Preferably, the two support upper ends that described V-type supports are connected with two right angles above described steel frame respectively by a node, and the two support lower ends that described V-type supports are connected with a sidewall below described steel frame by same node.
Preferably, the two ends that described monocline supports are connected with described steel frame two diagonal angle respectively by a node.
Design principle of the present utility model: the utility model can embed the brace type energy consuming mechanism of framework, energy dissipator is positioned in a steel frame, and adopt connecting key or connecting key to be connected with agent structure beam, post steel frame periphery with encapsulant layer, this energy consuming mechanism is integrally directly installed on the beam of building, post, easy for installation, during generation earthquake, energy-dissipating support plays the effect of power consumption, effectively alleviates the destruction of earthquake to building.
Beneficial effect: the utility model can embed the brace type energy consuming mechanism of framework, energy-dissipating support is located in a steel frame, in order to make energy dissipation mechanisms stressed together with agent structure when geological process, linkage is provided with outside steel frame, linkage be connecting key and encapsulant layer time, facilitate energy consuming mechanism to be installed on the beam of built construction, post, when linkage is connecting key, facilitate energy consuming mechanism to be installed on the beam of new building, post.The utility model energy consuming mechanism is firm, installation aspect, and globality is strong, has good shock resistance.
Accompanying drawing explanation
Fig. 1 is the structural representation that brace type energy consuming mechanism that the utility model can embed framework adopts an embodiment of chevron shaped support.
Fig. 2 is the structural representation that brace type energy consuming mechanism that the utility model can embed framework adopts another embodiment of chevron shaped support.
Fig. 3 is the structural representation that the utility model can embed an embodiment of the brace type energy consuming mechanism employing V-type support of framework.
Fig. 4 is the structural representation that the utility model can embed another embodiment of the brace type energy consuming mechanism employing V-type support of framework.
Fig. 5 is the structural representation that the utility model can embed an embodiment of the brace type energy consuming mechanism employing monocline support of framework.
Fig. 6 is the structural representation that the utility model can embed another embodiment of the brace type energy consuming mechanism employing monocline support of framework.
Each symbology in figure: 1. steel frame; 2. encapsulant layer; 3. energy-dissipating support; 4. connecting key; 5. node; 6. agent structure post; 7. agent structure beam.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated: the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
Energy-dissipating support adopts two embodiments of chevron shaped support:
Embodiment 1:
As shown in Figure 1, figure comprises steel frame 1, and this steel frame 1 inside is provided with energy dissipator, and this energy dissipator comprises energy-dissipating support 3, node 5.Energy-dissipating support 3 adopts chevron shaped support, and two of this chevron shaped support is supported upper end and is connected with wall at the upper side of steel frame 1 by same node 5, and two of chevron shaped support supports lower end and is connected with two right angles below steel frame 1 respectively by a node 5.
The outer of steel frame 1 is arranged with encapsulant layer 2, and encapsulant layer 2 is made up of concrete, mortar or grouting material.Two rows inside and outside connecting key 4 points, the surrounding respectively along encapsulant layer 2 is uniform, and connecting key 4 adopts peg, reinforcing bar, steel plate or shaped steel.One end of interior row's connecting key 4 is inserted into steel frame 1 inside, the other end of interior row's connecting key 4 is inserted into the inner side of encapsulant layer 2, one end of outer row's connecting key 4 is inserted into the outside of encapsulant layer 2, and the other end of outer row's connecting key 4 is inserted into the inside of agent structure beam 7, agent structure post 6.
Embodiment 2:
As shown in Figure 2, figure comprises steel frame 1, and this steel frame 1 inside is provided with energy dissipator, and this energy dissipator comprises energy-dissipating support 3, node 5.Energy-dissipating support 3 adopts chevron shaped support, and two of this chevron shaped support is supported upper end and is connected with wall at the upper side of steel frame 1 by same node 5, and two of chevron shaped support supports lower end and is connected with two right angles below steel frame 1 respectively by a node 5.
The periphery of steel frame 1 is evenly equipped with some connecting keys 4, and connecting key 4 adopts peg, reinforcing bar, steel plate or shaped steel.The two ends of connecting key 4 are directly inserted into the inside of steel frame 1, agent structure beam 7 and agent structure post 6 respectively, steel frame 1 and agent structure beam 7, agent structure post 6 are connected and fixed.
Two embodiments that energy-dissipating support adopts V-type to support:
Embodiment 3:
As shown in Figure 3, figure comprises steel frame 1, and this steel frame 1 inside is provided with energy dissipator, and this energy dissipator comprises energy-dissipating support 3, node 5.Energy-dissipating support 3 adopts V-type to support, and the two support upper ends that V-type supports are connected with two right angles above steel frame 1 respectively by a node 5, and the two support lower ends that V-type supports are connected with a sidewall below steel frame 1 by same node 5.
The outer of steel frame 1 is arranged with encapsulant layer 2, and encapsulant layer 2 is made up of concrete, mortar or grouting material.Two rows inside and outside connecting key 4 points, the surrounding respectively along encapsulant layer 2 is uniform, and connecting key 4 adopts peg, reinforcing bar, steel plate or shaped steel.One end of interior row's connecting key 4 is inserted into steel frame 1 inside, the other end of interior row's connecting key 4 is inserted into the inner side of encapsulant layer 2, one end of outer row's connecting key 4 is inserted into the outside of encapsulant layer 2, and the other end of outer row's connecting key 4 is inserted into the inside of agent structure beam 7, agent structure post 6.
Embodiment 4:
As shown in Figure 4, figure comprises steel frame 1, and this steel frame 1 inside is provided with energy dissipator, and this energy dissipator comprises energy-dissipating support 3, node 5.Energy-dissipating support 3 adopts V-type to support, and the two support upper ends that V-type supports are connected with two right angles above steel frame 1 respectively by a node 5, and the two support lower ends that V-type supports are connected with a sidewall below steel frame 1 by same node 5.
The periphery of steel frame 1 is evenly equipped with some connecting keys 4, and connecting key 4 adopts peg, reinforcing bar, steel plate or shaped steel.The two ends of connecting key 4 are directly inserted into the inside of steel frame 1, agent structure beam 7 and agent structure post 6 respectively, steel frame 1 and agent structure beam 7, agent structure post 6 are connected and fixed.
Two embodiments that energy-dissipating support adopts monocline to support:
Embodiment 5:
As shown in Figure 5, figure comprises steel frame 1, and this steel frame 1 inside is provided with energy dissipator, and this energy dissipator comprises energy-dissipating support 3, node 5.Energy-dissipating support 3 adopts monocline to support, and the two ends that monocline supports are connected respectively by a node 5 and steel frame 1 liang of diagonal angle.
The outer of steel frame 1 is arranged with encapsulant layer 2, and encapsulant layer 2 is made up of concrete, mortar or grouting material.Two rows inside and outside connecting key 4 points, the surrounding respectively along encapsulant layer 2 is uniform, and connecting key 4 adopts peg, reinforcing bar, steel plate or shaped steel.One end of interior row's connecting key 4 is inserted into steel frame 1 inside, the other end of interior row's connecting key 4 is inserted into the inner side of encapsulant layer 2, one end of outer row's connecting key 4 is inserted into the outside of encapsulant layer 2, and the other end of outer row's connecting key 4 is inserted into the inside of agent structure beam 7, agent structure post 6.
Embodiment 6:
As shown in Figure 6, figure comprises steel frame 1, and this steel frame 1 inside is provided with energy dissipator, and this energy dissipator comprises energy-dissipating support 3, node 5.Energy-dissipating support 3 adopts monocline to support, and the two ends that monocline supports are connected respectively by a node 5 and steel frame 1 liang of diagonal angle.
The periphery of steel frame 1 is evenly equipped with some connecting keys 4, and connecting key 4 adopts peg, reinforcing bar, steel plate or shaped steel.The two ends of connecting key 4 are directly inserted into the inside of steel frame 1, agent structure beam 7 and agent structure post 6 respectively, steel frame 1 and agent structure beam 7, agent structure post 6 are connected and fixed.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (9)

1. can embed the brace type energy consuming mechanism of framework, it is characterized in that, comprise a steel frame, this steel frame inside is provided with an energy dissipator, this energy dissipator comprises an energy-dissipating support, a node, described energy-dissipating support is by described node together with described beam-to-column connection, and the periphery of described steel frame is fixedly connected with between agent structure beam, agent structure post by connecting key or connecting key and encapsulant layer.
2. the brace type energy consuming mechanism embedding framework according to claim 1, it is characterized in that, one end of described connecting key is directly inserted into the inside of described steel frame, and the other end of described connecting key is directly inserted into the inside of described agent structure beam or agent structure post.
3. the brace type energy consuming mechanism embedding framework according to claim 1, it is characterized in that, the outer of described steel frame is arranged with an encapsulant layer, described connecting key divides inside and outside two rows, one end of interior row's connecting key is inserted into described steel frame inside, the other end of interior row's connecting key is inserted into the inner side of described encapsulant layer, and one end of outer row's connecting key is inserted into the outside of described encapsulant layer, and the other end of outer row's connecting key is inserted into the inside of agent structure beam, agent structure post.
4. the brace type energy consuming mechanism embedding framework according to claim 1, is characterized in that, described connecting key adopts peg, reinforcing bar, steel plate or shaped steel.
5. the brace type energy consuming mechanism embedding framework according to claim 1, it is characterized in that, described encapsulant layer is made up of concrete, mortar or grouting material.
6. the brace type energy consuming mechanism embedding framework according to claim 1, is characterized in that, described energy-dissipating support adopts chevron shaped support, V-type supports or monocline supports.
7. the brace type energy consuming mechanism embedding framework according to claim 6, it is characterized in that, two of described chevron shaped support is supported upper end and is connected with wall at the upper side of described steel frame by same node, and two of described chevron shaped support supports lower end and is connected with two right angles below described steel frame respectively by a node.
8. the brace type energy consuming mechanism embedding framework according to claim 6, it is characterized in that, the two support upper ends that described V-type supports are connected with two right angles above described steel frame respectively by a node, and the two support lower ends that described V-type supports are connected with a sidewall below described steel frame by same node.
9. the brace type energy consuming mechanism embedding framework according to claim 6, is characterized in that, the two ends that described monocline supports are connected with described steel frame two diagonal angle respectively by a node.
CN201520439552.2U 2015-06-24 2015-06-24 Support formula power consumption mechanism of insertible frame Expired - Fee Related CN204876147U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013490A (en) * 2016-06-13 2016-10-12 同济大学 Anti-collapse particle type damping beam
CN112609823A (en) * 2020-12-03 2021-04-06 长安大学 Steel frame structure internally filled with energy-consuming truss and installation method thereof
CN113089830A (en) * 2021-04-17 2021-07-09 江苏苏邑设计集团有限公司 Assembled bearing diagonal node steel frame construction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013490A (en) * 2016-06-13 2016-10-12 同济大学 Anti-collapse particle type damping beam
CN106013490B (en) * 2016-06-13 2018-07-03 同济大学 A kind of anti-fall granular pattern Damping Beam that collapses
CN112609823A (en) * 2020-12-03 2021-04-06 长安大学 Steel frame structure internally filled with energy-consuming truss and installation method thereof
CN113089830A (en) * 2021-04-17 2021-07-09 江苏苏邑设计集团有限公司 Assembled bearing diagonal node steel frame construction
CN113089830B (en) * 2021-04-17 2021-11-30 苏邑设计集团有限公司 Assembled bearing diagonal node steel frame construction

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151216

Termination date: 20180624

CF01 Termination of patent right due to non-payment of annual fee