CN209494077U - Flexion-proof energy consumption supporting structure - Google Patents

Flexion-proof energy consumption supporting structure Download PDF

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Publication number
CN209494077U
CN209494077U CN201920046772.7U CN201920046772U CN209494077U CN 209494077 U CN209494077 U CN 209494077U CN 201920046772 U CN201920046772 U CN 201920046772U CN 209494077 U CN209494077 U CN 209494077U
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energy
plate
wasted
steel plate
built
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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

A kind of flexion-proof energy consumption supporting structure of the utility model, belongs to building construction vibration control field.Main structure body is surrounded by connecting plate, tension and compression protection postive stop baffle and end sealing plate, and built-in Wasted-energy steel plate, arc Wasted-energy steel plate and round mild steel friction energy-dissipating cylinder are arranged in the structure surrounded;Built-in Wasted-energy steel plate, arc Wasted-energy steel plate, tension and compression protect the left and right sides of postive stop baffle, end sealing plate to be fixedly connected with connecting plate, and mounting plate is arranged in connecting plate outer end.Beneficial effect is that strong overall structure buffer capacity, stability under loading and uniform, dissipative devices consolidate, have the advantages that economic performance is good, the processing is simple, easy for installation, using being effectively isolated mode, separating effect is excellent, high spin system is avoided to destroy, structure can be made to possess good anti-seismic performance, ductility and hysteretic energy ability, flexion-proof energy consumption supporting structure should be set in the place for having carrying dangerous, it is very significant to building construction vibration control field.

Description

Flexion-proof energy consumption supporting structure
Technical field
The utility model belongs to building construction vibration control field, more particularly to a kind of flexion-proof energy consumption supporting structure.
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, building Facing, finishing or other non-structural accessories etc. damage and lead to heavy losses;Or indoor expensive instrument, damage of facilities cause seriously Loss or secondary disaster.In order to avoid the generation of above-mentioned disaster, people must control the earthquake response of structural system, And " amplifier " effect of structural system is eliminated, structure energy-eliminating shock-absorbing technology is certain nonload bearing elements structure (as sheared Wall, connector etc.) it is designed to energy dissipating rod piece, or installation disappears at certain positions (interlayer space, node, connecting sewing etc.) of structure It can device.In small wind or small shake, these energy dissipating rod pieces (or energy dissipator) and structure itself have enough lateral rigidities with Meet requirement, structure is in elastic stage;When there is big shake or strong wind, with the increase of structure lateral deformation, energy dissipating Component or energy dissipator take the lead in starting to work, and generate larger damping, and a large amount of earthquakes for consuming input structure or wind shake energy make to tie The energy such as the kinetic energy of structure or elastic potential energy are converted to the forms such as thermal energy and dissipate, the earthquake of rapid attenuating structure or Wind Vibration Response (displacement, speed, acceleration etc.) makes main structure avoid the occurrence of apparent inelastic state, main structure and component is protected to exist From destroying in macroseism or strong wind.It is that structure generates vibration because the reasons such as earthquake are transferred to the external energy of building structure Root increases energy consumption, it will reduce the dynamic respons of structure so energy-consuming device is arranged in the structure.Research and development at present Anti-buckling energy-consumption component confined concrete be easily crushed and lose constraint with anti-buckling effect, cause its energy dissipation capacity It 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 flexion-proof energy consumption supporting structure, uses It is effectively isolated mode, separating effect is excellent, and high spin system is avoided to destroy, and structure can be made to possess good anti-seismic performance, ductility With hysteretic energy ability.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of flexion-proof energy consumption supporting structure, including built-in Wasted-energy steel plate, arc Wasted-energy steel plate, connecting plate, tension and compression protection limit Position baffle, mounting plate, screw hole, tension and compression coordinate caging bolt, locking nut, interior set elliptical aperture, energy consumption rib, round mild steel friction consumption It can cylinder, high spin system and end sealing plate;Main structure body is enclosed by connecting plate, tension and compression protection postive stop baffle and end sealing plate At the built-in Wasted-energy steel plate of setting, arc Wasted-energy steel plate and round mild steel friction energy-dissipating cylinder in the structure surrounded;Round mild steel friction The cylinder that consumes energy is arranged between built-in Wasted-energy steel plate and arc Wasted-energy steel plate, coordinates caging bolt using tension and compression and locking nut will be built-in Wasted-energy steel plate, arc Wasted-energy steel plate, tension and compression protection postive stop baffle are connected with round mild steel friction energy-dissipating cylinder;Built-in Wasted-energy steel plate, arc Shape Wasted-energy steel plate, tension and compression protect the left and right sides of postive stop baffle, end sealing plate to be fixedly connected with connecting plate, set in connecting plate outer end Mounting plate is set, high spin system is arranged in total internal cavities in spaced set screw hole on mounting plate;In built-in energy consumption Elliptical aperture is set in setting on steel plate, energy consumption rib is set between elliptical aperture in adjacent interior set.
Further, the built-in Wasted-energy steel plate, arc Wasted-energy steel plate and round mild steel friction energy-dissipating cylinder use low-yield Steel plate.
Further, the built-in Wasted-energy steel plate, arc Wasted-energy steel plate, tension and compression protection postive stop baffle, end sealing plate or so two Side is all made of welding and connects with connecting plate.
Further, the high spin system is that damping material is added in normal concrete, and damping material uses carboxylic One of base styrene-butadiene latex, polyester fiber, graphite or silicon powder etc. are a variety of, and volume ratio is 5 ~ 8%.
The utility model has the advantages that
The utility model has the beneficial effects that overall structure buffer capacity is strong, stability under loading and uniform, dissipative devices consolidate, It is economical can it is good, the processing is simple, easy for installation the advantages that, by the way of being effectively isolated, separating effect is excellent, avoids height Concrete destruction is damped, structure can be made to possess good anti-seismic performance, ductility and hysteretic energy ability;The built-in energy consumption steel used Plate, arc Wasted-energy steel plate, round mild steel friction energy-dissipating cylinder can be mutually coordinated and consumption energy is squeezed to high spin system, without bright Structure overall deformation degree and surrender ability can be effectively controlled in the tension and compression protection postive stop baffle of aobvious stress concentration phenomenon, setting;This The considerations of utility model is for many-sided potential dangers such as existing building structure, anti-buckling energy-consumption control are protected, is holding The place for carrying danger should be arranged flexion-proof energy consumption supporting structure and be protected, and extremely have to the construction of building construction vibration control field Meaning.
Detailed description of the invention
Fig. 1 is the utility model flexion-proof energy consumption supporting structure schematic elevation view.
Fig. 2 is the utility model flexion-proof energy consumption supporting structure schematic side view.
Fig. 3 is the utility model flexion-proof energy consumption supporting structure schematic top plan view.
Fig. 4 is the A-A diagrammatic cross-section of Fig. 3.
Fig. 5 is the schematic diagram of built-in Wasted-energy steel plate in the utility model.
In figure: 1 is built-in Wasted-energy steel plate;2 be arc Wasted-energy steel plate;3 be connecting plate;4 protect postive stop baffle for tension and compression;5 are Mounting plate;6 be screw hole;7 coordinate caging bolt for tension and compression;8 be locking nut;9 set elliptical aperture to be interior;10 be energy consumption rib;11 are Round mild steel friction energy-dissipating cylinder;12 be high spin system;13 be end sealing plate.
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 1
As shown in Fig. 1 ~ Fig. 5, a kind of flexion-proof energy consumption supporting structure, main structure body is by connecting plate 3, tension and compression protection limit Baffle 4 and end sealing plate 13 surround, and built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2 and round mild steel are arranged in the structure surrounded and rubs Wipe energy consumption cylinder 11;Round mild steel friction energy-dissipating cylinder 11 is arranged between built-in Wasted-energy steel plate 1 and arc Wasted-energy steel plate 2, using tension and compression Coordinate caging bolt 7 and locking nut 8 built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression protection postive stop baffle 4 and circle is soft Steel friction energy-dissipating cylinder 11 connects;Built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression protection postive stop baffle 4, end sealing plate 13 a left side Right two sides are fixedly connected with connecting plate 3, the spaced set screw hole 6 on 3 outer end of connecting plate setting mounting plate 5, mounting plate 5, In total internal cavities, high spin system 12 is set;Elliptical aperture 9 is set in setting on built-in Wasted-energy steel plate 1, adjacent Inside set setting energy consumption rib 10 between elliptical aperture 9.The built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2 and round mild steel friction energy-dissipating cylinder 11 use low yield point steel plate.Postive stop baffle 4, end sealing plate 13 are protected in the built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression The left and right sides is all made of welding and connecting plate 3 connects.The high spin system 12 is the addition damping material in normal concrete Material, damping material is using one of carboxylic styrene butadiene latex, polyester fiber, graphite or silicon powder etc. or a variety of, volume ratio 5%.
Embodiment 2
A kind of flexion-proof energy consumption supporting structure, main structure body are by connecting plate 3, tension and compression protection postive stop baffle 4 and end envelope Plate 13 surrounds, and built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2 and round mild steel friction energy-dissipating cylinder 11 are arranged in the structure surrounded;Circle Shape mild steel friction energy-dissipating cylinder 11 is arranged between built-in Wasted-energy steel plate 1 and arc Wasted-energy steel plate 2, coordinates caging bolt 7 using tension and compression Postive stop baffle 4 and round mild steel friction energy-dissipating cylinder are protected into built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression with locking nut 8 11 connections;Built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression protection postive stop baffle 4, end sealing plate 13 the left and right sides and even Fishplate bar 3 is fixedly connected, and mounting plate 5, spaced set screw hole 6 on mounting plate 5, in total is arranged in 3 outer end of connecting plate High spin system 12 is arranged in portion's cavity;On built-in Wasted-energy steel plate 1 setting in set elliptical aperture 9, it is adjacent it is interior set elliptical aperture 9 it Between setting energy consumption rib 10.The built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2 and round mild steel friction energy-dissipating cylinder 11 use low surrender Point steel plate.The built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression protection postive stop baffle 4,13 left and right sides of end sealing plate are adopted It is connected with welding and connecting plate 3.The high spin system 12 is that damping material is added in normal concrete, and damping material is adopted With one of carboxylic styrene butadiene latex, polyester fiber, graphite or silicon powder etc. or a variety of, volume ratio 6.5%.
Embodiment 3
A kind of flexion-proof energy consumption supporting structure, main structure body are by connecting plate 3, tension and compression protection postive stop baffle 4 and end envelope Plate 13 surrounds, and built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2 and round mild steel friction energy-dissipating cylinder 11 are arranged in the structure surrounded;Circle Shape mild steel friction energy-dissipating cylinder 11 is arranged between built-in Wasted-energy steel plate 1 and arc Wasted-energy steel plate 2, coordinates caging bolt 7 using tension and compression Postive stop baffle 4 and round mild steel friction energy-dissipating cylinder are protected into built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression with locking nut 8 11 connections;Built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression protection postive stop baffle 4, end sealing plate 13 the left and right sides and even Fishplate bar 3 is fixedly connected, and mounting plate 5, spaced set screw hole 6 on mounting plate 5, in total is arranged in 3 outer end of connecting plate High spin system 12 is arranged in portion's cavity;On built-in Wasted-energy steel plate 1 setting in set elliptical aperture 9, it is adjacent it is interior set elliptical aperture 9 it Between setting energy consumption rib 10.The built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2 and round mild steel friction energy-dissipating cylinder 11 use low surrender Point steel plate.The built-in Wasted-energy steel plate 1, arc Wasted-energy steel plate 2, tension and compression protection postive stop baffle 4,13 left and right sides of end sealing plate are adopted It is connected with welding and connecting plate 3.The high spin system 12 is that damping material is added in normal concrete, and damping material is adopted With one of carboxylic styrene butadiene latex, polyester fiber, graphite or silicon powder etc. or a variety of, volume ratio 8%.
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 (3)

1. a kind of flexion-proof energy consumption supporting structure, including built-in Wasted-energy steel plate (1), arc Wasted-energy steel plate (2), connecting plate (3), tension and compression Protection postive stop baffle (4), mounting plate (5), screw hole (6), tension and compression coordinate caging bolt (7), locking nut (8), interior set elliptical aperture (9), energy consumption rib (10), round mild steel friction energy-dissipating cylinder (11), high spin system (12) and end sealing plate (13), feature exists In:
In the structure of flexion-proof energy consumption supporting structure, main structure body is by connecting plate (3), tension and compression protection postive stop baffle (4) and to hold Portion's sealing plate (13) surrounds, and built-in Wasted-energy steel plate (1), arc Wasted-energy steel plate (2) and round mild steel friction are arranged in the structure surrounded It consumes energy cylinder (11);Round mild steel friction energy-dissipating cylinder (11) is arranged between built-in Wasted-energy steel plate (1) and arc Wasted-energy steel plate (2), adopts Coordinate caging bolt (7) and locking nut (8) for built-in Wasted-energy steel plate (1), arc Wasted-energy steel plate (2), tension and compression protection limit with tension and compression Position baffle (4) and round mild steel friction energy-dissipating cylinder (11) connect;Built-in Wasted-energy steel plate (1), arc Wasted-energy steel plate (2), tension and compression protection Postive stop baffle (4), end sealing plate (13) the left and right sides be fixedly connected with connecting plate (3), connecting plate (3) outer end be arranged pacify High spin system (12) are arranged in total internal cavities in loading board (5), spaced set screw hole (6) on mounting plate (5); Elliptical aperture (9) are set in setting on built-in Wasted-energy steel plate (1), energy consumption rib (10) is set between elliptical aperture (9) in adjacent interior set.
2. a kind of flexion-proof energy consumption supporting structure according to claim 1, it is characterised in that: the built-in Wasted-energy steel plate (1), Arc Wasted-energy steel plate (2) and round mild steel friction energy-dissipating cylinder (11) use low yield point steel plate.
3. a kind of flexion-proof energy consumption supporting structure according to claim 1, it is characterised in that: the built-in Wasted-energy steel plate (1), Arc Wasted-energy steel plate (2), tension and compression protection postive stop baffle (4), end sealing plate (13) left and right sides are all made of welding and connecting plate (3) even It connects.
CN201920046772.7U 2019-01-11 2019-01-11 Flexion-proof energy consumption supporting structure Active CN209494077U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920046772.7U CN209494077U (en) 2019-01-11 2019-01-11 Flexion-proof energy consumption supporting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920046772.7U CN209494077U (en) 2019-01-11 2019-01-11 Flexion-proof energy consumption supporting structure

Publications (1)

Publication Number Publication Date
CN209494077U true CN209494077U (en) 2019-10-15

Family

ID=68154852

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920046772.7U Active CN209494077U (en) 2019-01-11 2019-01-11 Flexion-proof energy consumption supporting structure

Country Status (1)

Country Link
CN (1) CN209494077U (en)

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