CN208748888U - The compound tension and compression energy dissipation brace of lead dot locking - Google Patents

The compound tension and compression energy dissipation brace of lead dot locking Download PDF

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Publication number
CN208748888U
CN208748888U CN201821405685.8U CN201821405685U CN208748888U CN 208748888 U CN208748888 U CN 208748888U CN 201821405685 U CN201821405685 U CN 201821405685U CN 208748888 U CN208748888 U CN 208748888U
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steel plate
tension
energy consumption
compression
energy
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CN201821405685.8U
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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 belongs to building construction vibration control field, more particularly to a kind of compound tension and compression energy dissipation brace of lead dot locking.Including connecting plate, connecting plate screw, foaming aluminum Wasted-energy steel plate, tension and compression support energy consumption steel plate, tension and compression point energy consumption mild steel plate, end support energy consumption steel plate, consume energy rib, inside set circular hole, lead dot hole, squeeze Energy dissipating material and lead dot, the compound tension and compression energy dissipation brace of lead dot locking is by connecting plate, tension and compression support energy consumption steel plate and end support energy consumption steel plate surround, the utility model has the advantages of drawn in level, under the action of pressure, multiple tension and compression point energy consumption mild steel plate mutually coordinated can share tension and compression stress and make support system without obvious stress concentration phenomenon, it is reasonably distributed its plasticity, support system has multi-direction energy consumption effect, and support system has reasonable initial stiffness, it can consume energy in damping while meet support bearing requirement.

Description

The compound tension and compression energy dissipation brace of lead dot locking
Technical field
The utility model belongs to building construction vibration control field, and the compound tension and compression more particularly to a kind of locking of lead dot consume It can support.
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 compound tension and compression energy consumption branch of lead dot locking Support, under the action of level is drawn, pressed, multiple tension and compression point energy consumption mild steel plate mutually coordinated can share tension and compression stress and make supporter System is reasonably distributed its plasticity without obvious stress concentration phenomenon, and support system has multi-direction energy consumption effect, and support system With reasonable initial stiffness, it can consume energy in damping while meet support bearing requirement.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of compound tension and compression energy dissipation brace of lead dot locking, including connecting plate, connecting plate screw, foaming aluminum Wasted-energy steel plate, drawing Pressure support energy consumption steel plate, end support energy consumption steel plate, energy consumption rib, interior set circular hole, lead dot hole, squeezes tension and compression point energy consumption mild steel plate Energy dissipating material and lead dot,
The compound tension and compression energy dissipation brace of lead dot locking is by connecting plate, tension and compression support energy consumption steel plate and end support energy consumption steel Plate surrounds, and supports in the structure surrounded by connecting plate, tension and compression support energy consumption steel plate and end support energy consumption steel plate by close end Foaming aluminum Wasted-energy steel plate is arranged in the position of Wasted-energy steel plate, by connecting plate, tension and compression support energy consumption steel plate and end support energy consumption steel plate Several tension and compression point energy consumption mild steel plates of setting symmetrical above and below in the structure surrounded, and in tension and compression support energy consumption steel plate and tension and compression point energy consumption Setting squeezes Energy dissipating material between mild steel plate, tension and compression point energy consumption mild steel plate and tension and compression point energy consumption mild steel plate, and uses several groups lead Pin is attached tension and compression support energy consumption steel plate and tension and compression point energy consumption mild steel plate, using several groups lead dot to tension and compression point energy consumption mild steel Plate and tension and compression point energy consumption mild steel plate are attached, and are arranged in several columns on tension and compression support energy consumption steel plate (4) and are set circular hole and lead dot Hole, circular hole is set in adjacent and interior set is equipped with energy consumption rib between circular hole, is provided with several columns in the support energy consumption steel plate of end Circular hole is inside set, circular hole is set in adjacent and interior set is equipped with energy consumption rib between circular hole, if being arranged in tension and compression point energy consumption mild steel plate Connecting plate is arranged in the integrally-built left and right sides of compound tension and compression energy dissipation brace of lead dot locking in dry column lead dot hole, connecting plate and Tension and compression support energy consumption steel plate, end support energy consumption steel plate, tension and compression adjacent thereto point energy consumption mild steel plate connection, the outer ring of connecting plate Several connecting plate screws are set.
Further, the size of the lead dot is configured according to the size in lead dot hole.
Further, in several connecting plate screws of outer ring spaced set of the connecting plate.
Further, the tension and compression support energy consumption steel plate, tension and compression point energy consumption mild steel plate and end support energy consumption steel plate are adopted It is made with low yield point steel plate.
Further, the extruding Energy dissipating material is made using high-damping rubber.
The beneficial effects of the utility model are:
The advantages of the utility model and beneficial effect be outside entire support system be arranged tension and compression support energy consumption steel plate and End support energy consumption steel plate, several tension and compression point energy consumption mild steel plates of internal setting, using lead dot to tension and compression support energy consumption steel plate and drawing It presses a point energy consumption mild steel plate, tension and compression that energy consumption mild steel plate is divided to divide energy consumption mild steel plate to carry out coordination with tension and compression to connect, in horizontal drawing, the work of pressure Under, multiple tension and compression point energy consumption mild steel plate mutually coordinated can share tension and compression stress and concentrate support system now without obvious stress As being reasonably distributed its plasticity, when support system vertically shakes, connecting plate can drive tension and compression support energy consumption steel plate, tension and compression point The mild steel plate that consumes energy consumes energy with Energy dissipating material extruding is squeezed, and when support system horizontal vibrating, connecting plate can drive tension and compression point to consume energy Mild steel plate and foaming aluminum Wasted-energy steel plate squeeze energy consumption, so that support system is had multi-direction energy consumption effect, and support system has conjunction Initial stiffness is managed, can consume energy in damping while meeting support bearing requirement.
Detailed description of the invention
Fig. 1 is the compound tension and compression energy dissipation brace schematic elevation view of the utility model lead dot locking.
Fig. 2 is the compound tension and compression energy dissipation brace schematic top plan view of the utility model lead dot locking.
Fig. 3 is the compound tension and compression energy dissipation brace schematic side view of the utility model lead dot locking.
Fig. 4 is the A-A diagrammatic cross-section of Fig. 2.
Fig. 5 is the schematic elevation view of tension and compression support energy consumption steel plate.
Fig. 6 is the schematic elevation view of tension and compression point energy consumption mild steel plate.
Fig. 7 is the schematic elevation view of end support energy consumption steel plate.
In figure: 1 is connecting plate;2 be connecting plate screw;3 be foaming aluminum Wasted-energy steel plate;4 be tension and compression support energy consumption steel plate;5 are Tension and compression point energy consumption mild steel plate;6 be end support energy consumption steel plate;7 be energy consumption rib;8 set circular hole to be interior;9 be lead dot hole;10 be extruding Energy dissipating material;11 be lead dot.
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 figs. 1-7, a kind of compound tension and compression energy dissipation brace of lead dot locking, including connecting plate 1, connecting plate Screw hole 2, foaming aluminum Wasted-energy steel plate 3, tension and compression support energy consumption steel plate 4, tension and compression point energy consumption mild steel plate 5, end support energy consumption steel plate 6, consumption Can rib 7, it is interior set circular hole 8, lead dot hole 9, squeeze Energy dissipating material 10 and lead dot 11, the compound tension and compression energy dissipation brace of lead dot locking be by Connecting plate 1, tension and compression support energy consumption steel plate 4 and end support energy consumption steel plate 6 surround, by connecting plate 1, tension and compression support energy consumption steel plate 4 and the structure that surrounds of end support energy consumption steel plate 6 in by the position of close end support energy consumption steel plate 6 setting foaming aluminum Wasted-energy steel plate 3, Setting symmetrical above and below is several in the structure surrounded by connecting plate 1, tension and compression support energy consumption steel plate 4 and end support energy consumption steel plate 6 Tension and compression point energy consumption mild steel plate 5, and in tension and compression support energy consumption steel plate 4 and tension and compression point energy consumption mild steel plate 5, tension and compression point energy consumption mild steel plate 5 Setting squeezes Energy dissipating material 10 between tension and compression point energy consumption mild steel plate 5, and using several groups lead dot 11 to tension and compression support energy consumption steel Plate 4 and tension and compression point energy consumption mild steel plate 5 are attached, using several groups lead dot 11 to tension and compression point energy consumption mild steel plate 5 and tension and compression point consumption Energy mild steel plate 5 is attached, and is arranged in several columns on tension and compression support energy consumption steel plate 4 and is set circular hole 8 and lead dot hole 9, adjacent It inside sets circular hole 8 and interior set is equipped with energy consumption rib 7 between circular hole 8, be provided in several columns in end support energy consumption steel plate 6 and set circular hole 8, circular hole 8 is set in adjacent and interior set is equipped with energy consumption rib 7 between circular hole 8, and several columns are set in tension and compression point energy consumption mild steel plate 5 Connecting plate 1, connecting plate 1 and drawing is arranged in the integrally-built left and right sides of compound tension and compression energy dissipation brace of lead dot locking in lead dot hole 9 Support energy consumption steel plate 4, end support energy consumption steel plate 6, tension and compression adjacent thereto point energy consumption mild steel plate 5 is pressed to connect, outside connecting plate 1 Several connecting plate screws 2 are arranged in circle.
The size of lead dot 11 is configured according to the size in lead dot hole 9;If in the outer ring spaced set involvement of connecting plate 1 Fishplate bar screw hole 2.
Tension and compression support energy consumption steel plate 4, tension and compression point energy consumption mild steel plate 5 and end support energy consumption steel plate 6 use Low Yield Point Steel Plate is made;Energy dissipating material 10 is squeezed to be made using high-damping rubber.
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 (5)

1. a kind of compound tension and compression energy dissipation brace of lead dot locking, including connecting plate (1), connecting plate screw (2), foaming aluminum Wasted-energy steel plate (3), tension and compression support energy consumption steel plate (4), tension and compression point consume energy mild steel plate (5), end support energy consumption steel plate (6), consume energy rib (7), is interior If circular hole (8), squeezes Energy dissipating material (10) and lead dot (11) at lead dot hole (9), it is characterised in that:
The compound tension and compression energy dissipation brace of lead dot locking is by connecting plate (1), tension and compression support energy consumption steel plate (4) and end support energy consumption Steel plate (6) surrounds, in the structure surrounded by connecting plate (1), tension and compression support energy consumption steel plate (4) and end support energy consumption steel plate (6) Foaming aluminum Wasted-energy steel plate (3) are arranged in the interior position by close end support energy consumption steel plate (6), by connecting plate (1), tension and compression support energy consumption Several tension and compression point energy consumptions mild steel plate (5) of setting symmetrical above and below in the structure that steel plate (4) and end support energy consumption steel plate (6) surround, And in tension and compression support energy consumption steel plate (4) and tension and compression point energy consumption mild steel plate (5), tension and compression point energy consumption mild steel plate (5) and tension and compression point energy consumption Setting squeezes Energy dissipating material (10) between mild steel plate (5), and using several groups lead dot (11) to tension and compression support energy consumption steel plate (4) and Tension and compression point energy consumption mild steel plate (5) is attached, using several groups lead dot (11) to tension and compression point energy consumption mild steel plate (5) and tension and compression point consumption Energy mild steel plate (5) is attached, and is arranged in several columns on tension and compression support energy consumption steel plate (4) and is set circular hole (8) and lead dot hole (9), Circular hole (8) is set in adjacent and interior set is equipped with energy consumption rib (7) between circular hole (8), the setting in end support energy consumption steel plate (6) Have and set circular hole (8) in several columns, circular hole (8) is set in adjacent and interior set is equipped with energy consumption rib (7) between circular hole (8), in tension and compression Divide in energy consumption mild steel plate (5) and several columns lead dot hole (9) are set, on the compound integrally-built left side of tension and compression energy dissipation brace of lead dot locking Connecting plate (1) is arranged in right two sides, connecting plate (1) and tension and compression support energy consumption steel plate (4), end support energy consumption steel plate (6), with its phase Several connecting plate screws (2) are arranged in adjacent tension and compression point energy consumption mild steel plate (5) connection, the outer ring of connecting plate (1).
2. a kind of compound tension and compression energy dissipation brace of lead dot locking according to claim 1, it is characterised in that: the ruler of lead dot (11) The very little size according to lead dot hole (9) is configured.
3. a kind of compound tension and compression energy dissipation brace of lead dot locking according to claim 1, it is characterised in that: in connecting plate (1) Several connecting plate screws of outer ring spaced set (2).
4. a kind of compound tension and compression energy dissipation brace of lead dot locking according to claim 1, it is characterised in that: tension and compression support energy consumption Steel plate (4), tension and compression point energy consumption mild steel plate (5) and end support energy consumption steel plate (6) are made using low yield point steel plate.
5. a kind of compound tension and compression energy dissipation brace of lead dot locking according to claim 1, it is characterised in that: squeeze Energy dissipating material (10) it is made using high-damping rubber.
CN201821405685.8U 2018-08-29 2018-08-29 The compound tension and compression energy dissipation brace of lead dot locking Active CN208748888U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821405685.8U CN208748888U (en) 2018-08-29 2018-08-29 The compound tension and compression energy dissipation brace of lead dot locking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821405685.8U CN208748888U (en) 2018-08-29 2018-08-29 The compound tension and compression energy dissipation brace of lead dot locking

Publications (1)

Publication Number Publication Date
CN208748888U true CN208748888U (en) 2019-04-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821405685.8U Active CN208748888U (en) 2018-08-29 2018-08-29 The compound tension and compression energy dissipation brace of lead dot locking

Country Status (1)

Country Link
CN (1) CN208748888U (en)

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