CN208733849U - Lateral drawing and pressing type energy dissipation brace - Google Patents

Lateral drawing and pressing type energy dissipation brace Download PDF

Info

Publication number
CN208733849U
CN208733849U CN201821333418.4U CN201821333418U CN208733849U CN 208733849 U CN208733849 U CN 208733849U CN 201821333418 U CN201821333418 U CN 201821333418U CN 208733849 U CN208733849 U CN 208733849U
Authority
CN
China
Prior art keywords
energy
steel plate
wasted
plate
energy consumption
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
Application number
CN201821333418.4U
Other languages
Chinese (zh)
Inventor
张延年
杨森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Jianzhu University
Original Assignee
Shenyang Jianzhu University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN201821333418.4U priority Critical patent/CN208733849U/en
Application granted granted Critical
Publication of CN208733849U publication Critical patent/CN208733849U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides lateral drawing and pressing type energy dissipation brace, belongs to building construction vibration control field.Including connecting plate, connecting plate screw, fixed charge method end plate, upper Wasted-energy steel plate, left Wasted-energy steel plate, energy consumption mild steel plate, right Wasted-energy steel plate, the interior Wasted-energy steel plate for setting elliptical aperture, arc Wasted-energy steel plate, elastic bonding packing material, foamed aluminium Energy dissipating material.The Wasted-energy steel plate energy consumption effect that elliptical aperture is set in the utility model setting is good, steel utilization ratio is high, and it is interior set elliptical aperture Wasted-energy steel plate surrender area it is big, it is arranged in multiple and sets elliptical aperture, the energy consumption rib of formation not only saves material, and keep Structural Energy Dissipation more abundant, it is drawn in horizontal cross, under pressure effect, the combination Wasted-energy steel plate of setting can be mutually coordinated by reciprocal shear action and mutual extrusion consumes energy, without obvious stress concentration phenomenon, the elastic bonding packing material of setting, foamed aluminium Energy dissipating material energy consumption effect is good, the overall stiffness of building structure is capable of increasing when using in normal state.

Description

Lateral drawing and pressing type energy dissipation brace
Technical field
The utility model belongs to building construction vibration control field, more particularly to lateral drawing and pressing type energy dissipation brace.
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 lateral drawing and pressing type energy dissipation brace, horizontal horizontal Under Xiang La, pressure effect, the combination Wasted-energy steel plate of setting can be mutually coordinated by reciprocal shear action and mutual extrusion consumes energy, The overall stiffness that building structure is capable of increasing when using in normal state can reduce building structure in the event of an earthquake Earthquake response makes it possess good anti-seismic performance, ductility and hysteretic energy ability.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
Lateral drawing and pressing type energy dissipation brace, including connecting plate, connecting plate screw, fixed charge method end plate, upper Wasted-energy steel plate, left Wasted-energy steel plate, Consume energy mild steel plate, right Wasted-energy steel plate, the interior Wasted-energy steel plate for setting elliptical aperture, arc Wasted-energy steel plate, elastic bonding packing material, foamed aluminium Energy dissipating material, lower Wasted-energy steel plate, foamed aluminum sheet, it is interior set elliptical aperture, energy consumption rib and energy consumption position;
In the structure of the transverse direction drawing and pressing type energy dissipation brace, connecting plate is respectively set at the left and right end of structure, in connecting plate On open up several connecting plate screws, be provided in the middle part of structure energy consumption position, connecting plate by fixed charge method end plate and energy consumption position Connection, energy consumption position be arranged by upper end upper Wasted-energy steel plate, lower end setting lower Wasted-energy steel plate, left end be arranged left Wasted-energy steel plate, right end The interior Wasted-energy steel plate for setting elliptical aperture of the right Wasted-energy steel plate, front end setting that are arranged and the interior Wasted-energy steel plate for setting elliptical aperture of rear end setting It surrounds, the Wasted-energy steel plate inside for setting elliptical aperture inside, which is equipped in several, sets elliptical aperture, inside sets the vertical cloth of long axis of elliptical aperture It sets, sets be equipped with the staggered energy consumption rib of transverse and longitudinal inside the Wasted-energy steel plate of elliptical aperture inside, set in the inside at energy consumption position ellipse Foamed aluminum sheet is arranged in the position of the Wasted-energy steel plate of circular hole, several energy consumption mild steel plates is arranged in energy consumption position, adjacent energy consumption is soft Arc is set between steel plate and energy consumption mild steel plate, between energy consumption mild steel plate and right Wasted-energy steel plate, between left Wasted-energy steel plate and energy consumption mild steel plate Shape Wasted-energy steel plate, bending radius of the arc Wasted-energy steel plate from centre to the left and right sides are gradually reduced, energy consumption mild steel plate, arc energy consumption The rear and front end of steel plate is fixedly connected with the interior Wasted-energy steel plate for setting elliptical aperture respectively, energy consumption mild steel plate, arc Wasted-energy steel plate it is upper Lower both ends are fixedly connected with upper Wasted-energy steel plate, lower Wasted-energy steel plate respectively, arc Wasted-energy steel plate in energy consumption position and interior set elliptical aperture The cavity that surrounds of Wasted-energy steel plate in foamed aluminium Energy dissipating material is set, remaining cavity setting elastic bonding is filled out in energy consumption position Fill material.
Further, the energy consumption mild steel plate, arc Wasted-energy steel plate are made using low yield point steel plate.
Further, the elastic bonding packing material is made using high-damping rubber.
Further, the foamed aluminium Energy dissipating material is made using foamed aluminium.
Further, it is described energy consumption mild steel plate, arc Wasted-energy steel plate rear and front end respectively with the interior energy consumption for setting elliptical aperture Steel plate using be welded to connect, energy consumption mild steel plate, arc Wasted-energy steel plate upper and lower ends respectively with upper Wasted-energy steel plate, lower Wasted-energy steel plate use It is welded to connect.
Further, several connecting plate screws are equidistantly opened up on connecting plate.
The advantages of the utility model with the utility model has the advantages that
The advantages of the utility model and beneficial effect be have many advantages, such as that energy dissipation capacity is strong, the processing is simple, easy for installation, if The interior Wasted-energy steel plate energy consumption effect for setting elliptical aperture set is good, steel utilization ratio is high, and the interior Wasted-energy steel plate 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, in water Flat laterally to draw, under pressure effect, the combination Wasted-energy steel plate of setting being capable of mutually coordinated and mutual extrusion by reciprocal shear action Energy consumption plays respective maximum effect, elastic bonding packing material, the foamed aluminium energy consumption material of setting without obvious stress concentration phenomenon Expect that energy consumption effect is good, the energy such as kinetic energy or the elastic potential energy of structure can be made to be converted to the forms such as thermal energy and dissipated, in normal condition It is capable of increasing the overall stiffness of building structure when lower use, in the event of an earthquake, the earthquake response of building structure can be reduced, made It possesses good anti-seismic performance, ductility and hysteretic energy ability.
Detailed description of the invention
The lateral drawing and pressing type energy dissipation brace in the utility model is described further with reference to the accompanying drawing:
Fig. 1 is the utility model transverse direction drawing and pressing type energy dissipation brace elevational schematic view.
Fig. 2 is the utility model transverse direction drawing and pressing type energy dissipation brace schematic top plan view.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the utility model transverse direction drawing and pressing type energy dissipation brace left side elevational schematic diagram.
Fig. 5 is the B-B sectional view of Fig. 1.
Fig. 6 is the interior Wasted-energy steel plate floor map for setting elliptical aperture.
In figure: 1 is connecting plate;2 be connecting plate screw;3 be fixed charge method end plate;4 be upper Wasted-energy steel plate;5 be left Wasted-energy steel plate;6 are Consume energy mild steel plate;7 be right Wasted-energy steel plate;8 be the interior Wasted-energy steel plate for setting elliptical aperture;9 be arc Wasted-energy steel plate;10 fill out for elastic bonding Fill material;11 be foamed aluminium Energy dissipating material;12 be lower Wasted-energy steel plate;13 be foamed aluminum sheet;14 set elliptical aperture to be interior;15 be energy consumption Rib;16 be energy consumption position.
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 to 6, lateral drawing and pressing type energy dissipation brace, including connecting plate 1, connecting plate screw 2, fixation End plate 3, upper Wasted-energy steel plate 4, left Wasted-energy steel plate 5, energy consumption mild steel plate 6, right Wasted-energy steel plate 7, the interior Wasted-energy steel plate 8 for setting elliptical aperture, arc consumption Can steel plate 9, elastic bonding packing material 10, foamed aluminium Energy dissipating material 11, lower Wasted-energy steel plate 12, foamed aluminum sheet 13, interior set elliptical aperture 14, energy consumption rib 15 and energy consumption position 16;
In the structure of the transverse direction drawing and pressing type energy dissipation brace, connecting plate 1 is respectively set at the left and right end of structure, is connecting Several connecting plate screws 2 are opened up on plate 1, energy consumption position 16 is provided in the middle part of structure, and connecting plate 1 passes through 3 He of fixed charge method end plate Energy consumption position 16 connects, the lower Wasted-energy steel plate 12 of upper Wasted-energy steel plate 4, lower end setting that energy consumption position 16 is arranged by upper end, left end setting Left Wasted-energy steel plate 5, right end setting right Wasted-energy steel plate 7, front end setting in set elliptical aperture Wasted-energy steel plate 8 and rear end setting it is interior If the Wasted-energy steel plate 8 of elliptical aperture surrounds, set inside inside the Wasted-energy steel plate 8 of elliptical aperture be equipped with it is several in set elliptical aperture 14, The long axis for inside setting elliptical aperture 14 is vertically arranged, and sets be equipped with the staggered energy consumption rib 15 of transverse and longitudinal inside the Wasted-energy steel plate 8 of elliptical aperture inside, Foamed aluminum sheet 13 is set close to the position of the interior Wasted-energy steel plate 8 for setting elliptical aperture in the inside at energy consumption position 16, at energy consumption position 16 Several energy consumption mild steel plates 6 of middle setting, between adjacent energy consumption mild steel plate 6 and energy consumption mild steel plate 6, consume energy mild steel plate 6 and right energy consumption Arc Wasted-energy steel plate 9 is set between plate 7, between left Wasted-energy steel plate 5 and energy consumption mild steel plate 6, arc Wasted-energy steel plate 9 is from centre to left and right The bending radius of two sides is gradually reduced, energy consumption mild steel plate 6, arc Wasted-energy steel plate 9 rear and front end respectively with the interior elliptical aperture that sets Wasted-energy steel plate 8 is fixedly connected, energy consumption mild steel plate 6, arc Wasted-energy steel plate 9 upper and lower ends respectively with upper Wasted-energy steel plate 4, lower Wasted-energy steel plate 12 are fixedly connected, and set in the arc Wasted-energy steel plate 9 and the cavity that surrounds of the interior Wasted-energy steel plate 8 for setting elliptical aperture in energy consumption position 16 Foamed aluminium Energy dissipating material 11 is set, elastic bonding packing material 10 is arranged in remaining cavity in energy consumption position 16.
The energy consumption mild steel plate 6, arc Wasted-energy steel plate 9 are made using low yield point steel plate.
The elastic bonding packing material 10 is made using high-damping rubber.
The foamed aluminium Energy dissipating material 11 is made using foamed aluminium.
It is described energy consumption mild steel plate 6, arc Wasted-energy steel plate 9 rear and front end adopted respectively with the interior Wasted-energy steel plate 8 for setting elliptical aperture With welded connecting, the mild steel plate 6 that consumes energy, arc Wasted-energy steel plate 9 upper and lower ends used respectively with upper Wasted-energy steel plate 4, lower Wasted-energy steel plate 12 It is welded to connect.
It is described that several connecting plate screws 2 are equidistantly opened up on connecting plate 1.
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 (6)

1. lateral drawing and pressing type energy dissipation brace, including connecting plate (1), connecting plate screw (2), fixed charge method end plate (3), upper Wasted-energy steel plate (4), Left Wasted-energy steel plate (5), energy consumption mild steel plate (6), right Wasted-energy steel plate (7), interior Wasted-energy steel plate (8), the arc Wasted-energy steel plate for setting elliptical aperture (9), elastic bonding packing material (10), foamed aluminium Energy dissipating material (11), lower Wasted-energy steel plate (12), foamed aluminum sheet (13), it is interior set it is ellipse Circular hole (14), energy consumption rib (15) and energy consumption position (16), it is characterised in that:
In the structure of lateral drawing and pressing type energy dissipation brace, connecting plate (1) is respectively set at the left and right end of structure, on connecting plate (1) Several connecting plate screws (2) are opened up, energy consumption position (16) is provided in the middle part of structure, connecting plate (1) passes through fixed charge method end plate (3) With energy consumption position (16) connection, the lower Wasted-energy steel plate of upper Wasted-energy steel plate (4), lower end setting that energy consumption position (16) is arranged by upper end (12), the interior energy consumption steel for setting elliptical aperture that the left Wasted-energy steel plate (5) of left end setting, the right Wasted-energy steel plate (7) of right end setting, front end are arranged Plate (8) and the interior Wasted-energy steel plate (8) for setting elliptical aperture of rear end setting surround, in the Wasted-energy steel plate (8) for setting elliptical aperture inside Portion is equipped in several and sets elliptical aperture (14), and the long axis for inside setting elliptical aperture (14) is vertically arranged, and sets the Wasted-energy steel plate of elliptical aperture inside (8) internal to be equipped with the staggered energy consumption rib (15) of transverse and longitudinal, in the inside of energy consumption position (16) close to the interior Wasted-energy steel plate for setting elliptical aperture (8) foamed aluminum sheet (13) are arranged in position, and several energy consumption mild steel plates (6) of setting, adjacent energy consumption are soft in energy consumption position (16) Steel plate (6) and energy consumption mild steel plate (6) between, energy consumption mild steel plate (6) and right Wasted-energy steel plate (7) between, left Wasted-energy steel plate (5) and consume energy it is soft Arc Wasted-energy steel plate (9) are set between steel plate (6), bending radius of the arc Wasted-energy steel plate (9) from centre to the left and right sides is gradually Reduce, energy consumption mild steel plate (6), the rear and front end of arc Wasted-energy steel plate (9) are fixed with the interior Wasted-energy steel plate (8) for setting elliptical aperture respectively Connection, energy consumption mild steel plate (6), the upper and lower ends of arc Wasted-energy steel plate (9) are solid with upper Wasted-energy steel plate (4), lower Wasted-energy steel plate (12) respectively Fixed connection, in the arc Wasted-energy steel plate (9) and the cavity that surrounds of the interior Wasted-energy steel plate (8) for setting elliptical aperture in energy consumption position (16) It is arranged foamed aluminium Energy dissipating material (11), remaining cavity setting elastic bonding packing material (10) in energy consumption position (16).
2. lateral drawing and pressing type energy dissipation brace according to claim 1, it is characterised in that: energy consumption mild steel plate (6), arc energy consumption steel Plate (9) is made using low yield point steel plate.
3. lateral drawing and pressing type energy dissipation brace according to claim 1, it is characterised in that: elastic bonding packing material (10) uses High-damping rubber is made.
4. lateral drawing and pressing type energy dissipation brace according to claim 1, it is characterised in that: foamed aluminium Energy dissipating material (11) is using bubble Foam aluminium is made.
5. lateral drawing and pressing type energy dissipation brace according to claim 1, it is characterised in that: energy consumption mild steel plate (6), arc energy consumption steel Respectively with the interior Wasted-energy steel plate (8) for setting elliptical aperture using being welded to connect, energy consumption mild steel plate (6), arc consume for the rear and front end of plate (9) The upper and lower ends of energy steel plate (9) are respectively with upper Wasted-energy steel plate (4), lower Wasted-energy steel plate (12) using welded connecting.
6. lateral drawing and pressing type energy dissipation brace according to claim 1, it is characterised in that: equidistantly opened up on connecting plate (1) Several connecting plate screws (2).
CN201821333418.4U 2018-08-18 2018-08-18 Lateral drawing and pressing type energy dissipation brace Active CN208733849U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821333418.4U CN208733849U (en) 2018-08-18 2018-08-18 Lateral drawing and pressing type energy dissipation brace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821333418.4U CN208733849U (en) 2018-08-18 2018-08-18 Lateral drawing and pressing type energy dissipation brace

Publications (1)

Publication Number Publication Date
CN208733849U true CN208733849U (en) 2019-04-12

Family

ID=66030121

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821333418.4U Active CN208733849U (en) 2018-08-18 2018-08-18 Lateral drawing and pressing type energy dissipation brace

Country Status (1)

Country Link
CN (1) CN208733849U (en)

Similar Documents

Publication Publication Date Title
CN108978921A (en) Lateral drawing and pressing type energy dissipation brace
CN208733849U (en) Lateral drawing and pressing type energy dissipation brace
CN207959577U (en) The energy consumption strenthening member of separate type right angle
CN109518829A (en) Superposed type resets energy consumption connection
CN108867927A (en) The compound tension and compression energy dissipation brace of lead dot locking
CN108678510A (en) The frictional square steel energy dissipation brace of tension and compression
CN208734178U (en) A kind of Multifunctional shock-absorbing support
CN208441590U (en) The energy dissipation brace that the steel pipe that consumes energy wraps up
CN208870472U (en) The frictional square steel energy dissipation brace of tension and compression
CN208777451U (en) A kind of Self-resetting shearing shock mount
CN208748888U (en) The compound tension and compression energy dissipation brace of lead dot locking
CN208749202U (en) A kind of multidirectional damper
CN108951916A (en) Double-layer combined energy-dissipation structure
CN208777801U (en) The cydariform energy dissipation brace of built-in energy consumption square steel tube
CN109680818A (en) Limit resets high damping friction-type combined support
CN208685847U (en) Combined steel plate energy dissipation brace
CN108708473A (en) Three-dimensional arrangement energy-consuming device
CN108678507A (en) The Wasted-energy steel plate support construction of built-in circle mild-steel energy-consumption inner cylinder
CN208748835U (en) A kind of compound energy consumption lamination shock mount
CN208777485U (en) A kind of segmented lead dot locking energy dissipation brace
CN208748871U (en) A kind of limit energy dissipation brace structure
CN208748873U (en) A kind of dual-caliber energy consumption square steel tube supporting member
CN208884761U (en) The damping case of surrender stage by stage that can voluntarily control
CN209494078U (en) A kind of tension and compression support construction limiting sublevel
CN208309873U (en) A kind of energy dissipation brace structure of friction energy-dissipating formula

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant