CN208441590U - The energy dissipation brace that the steel pipe that consumes energy wraps up - Google Patents

The energy dissipation brace that the steel pipe that consumes energy wraps up Download PDF

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Publication number
CN208441590U
CN208441590U CN201821028605.1U CN201821028605U CN208441590U CN 208441590 U CN208441590 U CN 208441590U CN 201821028605 U CN201821028605 U CN 201821028605U CN 208441590 U CN208441590 U CN 208441590U
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energy consumption
energy
steel pipe
elliptical aperture
consumption steel
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CN201821028605.1U
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张延年
杨森
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Shenyang Jianzhu University
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Shenyang Jianzhu University
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Abstract

The utility model provides a kind of energy dissipation brace of energy consumption steel pipe package, belongs to building structure installing area.Including the interior energy consumption steel pipe for setting elliptical aperture, connecting plate, stiffening plate, connecting plate screw, foamed aluminum sheet, cross energy consumption just, high spin system, end plate, it is interior set elliptical aperture and energy consumption rib;It is rigid by the energy consumption steel pipe and cross energy consumption that set elliptical aperture in the inside and outside setting energy consumption effect of energy dissipation brace is good, to improve the energy dissipation capacity and structural strength of anti-buckling component, the utility model energy dissipation capacity is strong, the processing is simple, it is easy for installation, it is arranged in multiple and sets elliptical aperture, not only save material, and building structure seismic performance can be promoted, buffering energy-consumption ability, ductility and hysteretic energy ability, and effectively increase the energy dissipation capacity of anti-buckling component, the overall stiffness of building structure is capable of increasing when using in normal state, in the event of an earthquake, the earthquake response of building structure can be reduced, building construction vibration control field is built very significant.

Description

The energy dissipation brace that the steel pipe that consumes energy wraps up
Technical field
The utility model belongs to building structure installing area, more particularly to a kind of energy dissipation brace of energy consumption steel pipe package.
Background technique
Earthquake disaster have it is sudden and crushing, seriously threaten the safety of human life, property.Annual hair in the world Raw ruinous earthquake nearly thousand times, a violent earthquake can cause the economic loss of more than one hundred billion dollar, cause hundreds of thousands people dead or tight It is severely injured residual.China is located on two most active earthquake zones in the world, is the one of the countries with the most serious ... that suffers disaster from an earthquake, earthquake Caused by casualties occupy first place in the world, economic loss is also very huge.In earthquake the considerable damage of building with collapse, be to make At the immediate cause of earthquake disaster.When earthquake occurs, ground vibration causes the earthquake response of structure.Ground is fixed in for basis Building structure, reaction along highly from top to bottom successively amplification.Since the earthquake response of works a part (accelerates Degree, speed or displacement) it is excessive, so that main body load-carrying members is seriously destroyed or even is collapsed;Although or main structure is not destroyed, is built Facing, finishing or other non-structural accessories etc. is built to damage and lead to heavy losses;Or indoor expensive instrument, damage of facilities cause sternly The loss or secondary disaster of weight.In order to avoid the generation of above-mentioned disaster, people must control the earthquake response of structural system System, and eliminate " amplifier " effect of structural system, structure energy-eliminating shock-absorbing technology be certain nonload bearing elements of structure (such as Shear wall, connector etc.) it is designed to energy dissipating rod piece, or at certain positions (interlayer space, node, connecting sewing etc.) of structure Energy dissipator is installed.In small wind or small shake, these energy dissipating rod pieces (or energy dissipator) and structure itself have enough sides To rigidity to meet requirement, structure is in elastic stage;When there is big shake or strong wind, with the increasing of structure lateral deformation Greatly, energy dissipation component or energy dissipator take the lead in starting to work, and generate larger damping, a large amount of earthquakes for consuming input structure or wind shake energy Amount, makes the energy such as kinetic energy or the elastic potential energy of structure be converted to the forms such as thermal energy and dissipates, the earthquake of rapid attenuating structure or wind Vibration reaction (displacement, speed, acceleration etc.) makes main structure avoid the occurrence of apparent inelastic state, protects main structure And component in macroseism or strong wind from destroy.It is that structure produces because the reasons such as earthquake are transferred to the external energy of building structure The root of raw vibration increases energy consumption, it will reduce the dynamic respons of structure so energy-consuming device is arranged in the structure.At present The confined concrete of the anti-buckling energy-consumption component of research and development is easily crushed and loses constraint and anti-buckling effect, causes it Energy dissipation capacity is greatly reduced.Therefore, some dissipative member manufacturing process, there is still a need for further improvements for energy-dissipating property etc..
Utility model content
In order to solve above-mentioned technical problem, the utility model provides a kind of energy dissipation brace of energy consumption steel pipe package, Primarily to developing the energy consumption steel pipe package for being capable of increasing the overall stiffness of building structure when a kind of use in normal state Energy dissipation brace, can effectively improve building structure seismic performance, buffering energy-consumption ability, ductility and hysteretic energy ability, and The energy dissipation capacity of anti-buckling component is effectively increased, the overall stiffness of building structure is capable of increasing when using in normal state, In the event of an earthquake, the earthquake response that can reduce building structure is very significant to the construction of building construction vibration control field.
The technical solution adopted in the utility model are as follows:
The energy dissipation brace that the steel pipe that consumes energy wraps up, including interior energy consumption steel pipe, connecting plate, stiffening plate, the connecting plate for setting elliptical aperture Screw hole, foamed aluminum sheet, cross energy consumption steel, high spin system, end plate, it is interior set elliptical aperture and energy consumption rib;In energy consumption steel pipe package Energy dissipation brace structure in, outermost layer is the interior energy consumption steel pipe for setting elliptical aperture, sets the four sides of the energy consumption steel pipe of elliptical aperture inside Elliptical aperture is set in being equipped with;The long axis for inside setting elliptical aperture is vertical with the interior energy consumption length direction of steel pipe of elliptical aperture that sets, adjacent In set between elliptical aperture be equipped with energy consumption rib;Inside set and be provided with foamed aluminum sheet in the energy consumption steel pipe of elliptical aperture, foamed aluminum sheet with it is interior If the energy consumption steel pipe inner wall of elliptical aperture is close to, inside configuration is provided with cross energy consumption steel;Cross energy consumption steel sets elliptical aperture with interior The connection of energy consumption steel pipe, and pour high spin system in foamed aluminum sheet and cross energy consumption steel and the cavity that surrounds of end plate;? The energy consumption steel pipe both ends setting stiffening plate for inside setting elliptical aperture, is provided with connecting plate at the both ends of stiffening plate, is provided on connecting plate Connecting plate screw.
Further, inside set on the energy consumption steel pipe of elliptical aperture in set the equal spaced set of elliptical aperture.
Further, high spin system is the normal concrete for adding damping material.
Further, it inside sets between the energy consumption steel pipe of elliptical aperture and stiffening plate using welded connecting.
Further, the connecting plate screw equidistantly distributed on connecting plate.
The utility model has the beneficial effects that
The effect and advantage of the utility model are that energy dissipation capacity is strong, the processing is simple, easy for installation, by the way that energy consumption effect is arranged The interior energy consumption steel pipe for setting elliptical aperture and cross energy consumption good, that steel utilization ratio is high are rigid, and the interior energy consumption steel pipe surrender for setting elliptical aperture Area is big, is arranged in multiple and sets elliptical aperture, the energy consumption rib of formation not only saves material, but also keeps Structural Energy Dissipation more abundant, can make Building structure possesses good anti-seismic performance, is obviously improved its buffering energy-consumption ability, ductility and hysteretic energy ability, effectively mentions The high energy dissipation capacity of anti-buckling component, is capable of increasing the overall stiffness of building structure, is encountering when using in normal state When earthquake, the earthquake response of building structure can be reduced, building construction vibration control field is built very significant.
Detailed description of the invention
Fig. 1 is the positive elevational schematic view of the energy dissipation brace of energy consumption steel pipe package.
Fig. 2 is the top view of the energy dissipation brace of energy consumption steel pipe package.
Fig. 3 is the A-A diagrammatic cross-section of Fig. 1 in the utility model.
Fig. 4 is the side elevation schematic diagram of the energy dissipation brace of energy consumption steel pipe package.
In figure: 1 is the interior energy consumption steel pipe for setting elliptical aperture;2 be connecting plate;3 be stiffening plate;4 be connecting plate screw;5 be hair Steep aluminium sheet;6 be cross energy consumption steel;7 be high spin system;8 be end plate;9 set elliptical aperture to be interior;10 be energy consumption rib.
Specific embodiment
In order to further illustrate the utility model, the utility model is retouched in detail with reference to the accompanying drawings and embodiments It states, but they cannot be interpreted as to the restriction to scope of protection of the utility model.
Embodiment, as shown in Fig. 1 ~ Fig. 4, the energy dissipation brace of energy consumption steel pipe package, including the interior energy consumption steel pipe for setting elliptical aperture 1, connecting plate 2, stiffening plate 3, connecting plate screw 4, foamed aluminum sheet 5, cross energy consumption steel 6, high spin system 7, end plate 8, interior set Elliptical aperture 9 and energy consumption rib 10;In the structure of the energy dissipation brace of energy consumption steel pipe package, outermost layer is the interior energy consumption steel for setting elliptical aperture Pipe 1, set inside the energy consumption steel pipe 1 of elliptical aperture four sides be equipped in set elliptical aperture 9;Inside set the long axis of elliptical aperture 9 with it is interior set it is ellipse The length direction of the energy consumption steel pipe 1 of circular hole is vertical, sets in adjacent and is equipped with energy consumption rib 10 between elliptical aperture 9;Inside set elliptical aperture Energy consumption steel pipe 1 in be provided with foamed aluminum sheet 5, foamed aluminum sheet 5 is close to interior 1 inner wall of energy consumption steel pipe for setting elliptical aperture, in structure It is internally provided with cross energy consumption steel 6;Cross energy consumption steel 6 is connect with the interior energy consumption steel pipe 1 for setting elliptical aperture, and in 5 He of foamed aluminum sheet High spin system 7 is poured in the cavity that cross energy consumption steel 6 and end plate 8 surround;1 both ends of energy consumption steel pipe for setting elliptical aperture inside are set Stiffening plate 3 is set, the both ends of stiffening plate 3 are provided with connecting plate 2, connecting plate screw 4 is provided on connecting plate 2;Inside set elliptical aperture Energy consumption steel pipe 1 in set the equal spaced set of elliptical aperture 9;High spin system 7 is the common coagulation for adding damping material Soil;It inside sets between the energy consumption steel pipe 1 of elliptical aperture and stiffening plate 3 using welded connecting;Between the connecting plate screw 4 on connecting plate 2 is equal Away from distribution.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (4)

1. the energy dissipation brace for the steel pipe package that consumes energy, it is characterised in that: including interior energy consumption steel pipe (1), the connecting plate for setting elliptical aperture (2), stiffening plate (3), connecting plate screw (4), foamed aluminum sheet (5), cross energy consumption steel (6), high spin system (7), end plate (8), interior to set elliptical aperture (9) and energy consumption rib (10);In the structure of the energy dissipation brace of energy consumption steel pipe package, outermost layer sets ellipse in The energy consumption steel pipe (1) of circular hole, set inside the energy consumption steel pipe (1) of elliptical aperture four sides be equipped in set elliptical aperture (9);Inside set ellipse The long axis in hole (9) is vertical with the interior length direction of energy consumption steel pipe (1) for setting elliptical aperture, sets between elliptical aperture (9) in adjacent Equipped with energy consumption rib (10);Inside set in the energy consumption steel pipe (1) of elliptical aperture and be provided with foamed aluminum sheet (5), foamed aluminum sheet (5) with it is interior set it is ellipse Energy consumption steel pipe (1) inner wall of circular hole is close to, and inside configuration is provided with cross energy consumption steel (6);Cross consume energy steel (6) with it is interior set it is ellipse The energy consumption steel pipe (1) of circular hole connects, and pours in the cavity that foamed aluminum sheet (5) and cross energy consumption steel (6) and end plate (8) surround High spin system (7);Energy consumption steel pipe (1) both ends setting stiffening plate (3) for setting elliptical aperture inside, at the both ends of stiffening plate (3) It is provided with connecting plate (2), connecting plate screw (4) is provided on connecting plate (2).
2. the energy dissipation brace of energy consumption steel pipe package according to claim 1, it is characterised in that: inside set the energy consumption steel of elliptical aperture Elliptical aperture (9) equal spaced set is set on pipe (1).
3. the energy dissipation brace of energy consumption steel pipe package according to claim 1, it is characterised in that: inside set the energy consumption steel of elliptical aperture It manages between (1) and stiffening plate (3) using welded connecting.
4. the energy dissipation brace of energy consumption steel pipe package according to claim 1, it is characterised in that: the company on connecting plate (2) Fishplate bar screw hole (4) equidistantly distributed.
CN201821028605.1U 2018-07-01 2018-07-01 The energy dissipation brace that the steel pipe that consumes energy wraps up Active CN208441590U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821028605.1U CN208441590U (en) 2018-07-01 2018-07-01 The energy dissipation brace that the steel pipe that consumes energy wraps up

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821028605.1U CN208441590U (en) 2018-07-01 2018-07-01 The energy dissipation brace that the steel pipe that consumes energy wraps up

Publications (1)

Publication Number Publication Date
CN208441590U true CN208441590U (en) 2019-01-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821028605.1U Active CN208441590U (en) 2018-07-01 2018-07-01 The energy dissipation brace that the steel pipe that consumes energy wraps up

Country Status (1)

Country Link
CN (1) CN208441590U (en)

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