CN110344511B - Effectual room of antidetonation constructs frame construction - Google Patents

Effectual room of antidetonation constructs frame construction Download PDF

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Publication number
CN110344511B
CN110344511B CN201910641603.2A CN201910641603A CN110344511B CN 110344511 B CN110344511 B CN 110344511B CN 201910641603 A CN201910641603 A CN 201910641603A CN 110344511 B CN110344511 B CN 110344511B
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layer
fixedly connected
wall
room
shock
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CN110344511A (en
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景朋飞
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China Railway 24th Bureau Group Co Ltd
Nanchang Railway Engineering Co Ltd of China Railway 24th Bureau Group Co Ltd
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China Railway 24th Bureau Group Co Ltd
Nanchang Railway Engineering Co Ltd of China Railway 24th Bureau Group Co Ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84Sound-absorbing elements
    • E04B1/86Sound-absorbing elements slab-shaped
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021Bearing, supporting or connecting constructions specially adapted for such buildings

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The invention relates to the technical field of building structures and discloses a building frame structure with a good anti-seismic effect. Frame, room base and bradyseism layer are built including the room, the bottom of frame and the top fixed connection on bradyseism layer are built to the room, the top of room base and the bottom fixed connection on bradyseism layer, the frame is built through the bradyseism layer and the room base fixed connection who sets up to the room. This frame construction is built in effectual room of antidetonation, the design of room base through drawing the antidetonation ware to one side and drawing the design of antidetonation ware support to one side, can effectually guarantee the room and build the shock attenuation effect of frame, guarantee that the room builds stability and high-efficient shock attenuation effect of frame, the building house that has avoided setting up on the room base collapses, present operation requirement has been satisfied, when taking place the earthquake of lower shock order, the longitudinal wave and the transverse wave of earthquake wave are through drawing the design of antidetonation ware support to one side, can effectual absorption partial energy, make the vibration of the less range of building house, avoid collapsing, realize shock-absorbing function, the effectual stability of guaranteeing the building house.

Description

Effectual room of antidetonation constructs frame construction
Technical Field
The invention relates to the technical field of building frames, in particular to a building frame structure with a good anti-seismic effect.
Background
The building is a general term of buildings and structures, and is an artificial environment created by using the grasped material technical means and applying certain scientific laws and aesthetic rules to meet the needs of social life of people. The house is a base body of a family, and the house is a trusting for human survival, so that people can avoid all interference from the outside, and the family can enjoy free life with own relatives. The idea of house is deeply influencing people, and people all strive to own their house.
In the current life, various house buildings are visible everywhere, but the damping capacity of the houses of a plurality of multi-storey buildings is poor, and particularly in some areas with frequent earthquakes, the buildings cannot be effectively damped, so that the buildings are easy to collapse. Therefore, the damping device is required to be applied to the building to improve the stability of the building and achieve an effective anti-seismic effect.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a building frame structure with good anti-seismic effect, which has the advantages of simple structure, good anti-seismic effect, sound insulation effect and the like, and solves the problems that the existing house has poor shock absorption capability, cannot effectively absorb shock particularly in some areas with frequent earthquakes, and is easy to cause the collapse of the building.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a frame construction is built in effectual room of antidetonation, builds frame, room base and bradyseism layer including the room, the bottom of frame and the top fixed connection on bradyseism layer are built in the room, the top of room base and the bottom fixed connection on bradyseism layer, the frame is built through the bradyseism layer and the room base fixed connection who sets up in the room.
The house foundation's inside includes reinforced concrete layer, draws the antidetonator to one side, draws the antidetonator support groove to one side, bradyseism middle level, bradyseism dead space, energy dissipation bumper shock absorber, closing plate, support post, energy dissipation bumper shock absorber groove and fixed sheet layer, the antidetonator support groove is drawn to one side has been seted up to reinforced concrete layer's bottom, energy dissipation bumper shock absorber groove has been seted up to reinforced concrete layer's both sides, the bottom of drawing the antidetonator to one side is rotated with the top of drawing the antidetonator support and is connected, the medial outer wall of bradyseism and the inner wall fixed connection of support post, the outer wall of energy dissipation bumper shock absorber and the inner wall fixed connection of energy dissipation bumper shock absorber groove, the bottom of support post and reinforced concrete layer's bottom fixed connection, the outer wall of fixed sheet layer and reinforced concrete layer's inner wall fixed connection, the both sides of closing plate and reinforced concrete layer's top fixed connection, the crack between closing plate and the fixed sheet layer has formed the bradyseism dead space.
Draw antidetonator's inside to one side includes cylinder body, inner chamber, cylinder body seat, rotates the head, draws seat, piston rod, rotation seat, piston and viscid fluid, the inner chamber has been seted up to the inside of cylinder body, the outer wall of cylinder body seat and the bottom fixed connection of cylinder body, the outer wall of rotation head and the outer wall fixed connection of cylinder body seat, draw the outer wall of seat and the one end fixed connection of piston rod, the outer wall of rotation seat rotates with the outer wall of drawing the seat to be connected, the inner wall of piston and the other end fixed connection of piston rod, the viscid fluid is located the inside of inner chamber.
The utility model discloses a damping layer, including the damping layer, the inside of bradyseism layer includes concrete skin, elastic damping rubber layer, antidetonation resin layer, crooked stainless steel deck, sound insulation board layer, gypsum layer, polyurethane antidetonation rubber layer, shock pad and ground decorative layer, the bottom on concrete skin and the bottom fixed connection on elastic damping rubber layer, the bottom on antidetonation resin layer and the top fixed connection on elastic damping rubber layer, the inner wall on antidetonation resin layer and the outer wall fixed connection on crooked stainless steel deck, the top on antidetonation resin layer and the bottom fixed connection on sound insulation board layer, the bottom on gypsum layer and the top fixed connection on sound insulation board layer, the top on gypsum layer and the bottom fixed connection on polyurethane antidetonation rubber layer, the top on polyurethane antidetonation rubber layer and the bottom fixed connection of shock pad, the top of shock pad and the bottom fixed connection on ground decorative layer.
Further, the bottom of frame is built in the room and the top fixed connection of ground decorative layer, the bradyseism layer is built the frame fixed connection through setting up the ground decorative layer on it with the room.
Furthermore, the top of the energy dissipation shock absorber is fixedly connected with the bottom of the sealing plate, and one side of the energy dissipation shock absorber is in lap joint with the outer wall of the supporting upright column.
Furthermore, the top of the rotating seat is fixedly connected with the bottom of the fixed plate layer, the outer wall of the rotating seat is fixedly connected with the outer wall of the supporting upright post, and the fixed plate layer is fixedly connected with the cable-stayed anti-seismic device through the rotating seat.
Furthermore, the outer wall of the piston is connected with the inner wall of the inner cavity in a sliding mode, the outer wall of the pull seat is in lap joint with one end of the cylinder body, the inner wall of the rotating head is connected with the top of the oblique pulling shock absorber support in a rotating mode, and the oblique pulling shock absorber is fixedly connected with the oblique pulling shock absorber support through the rotating head arranged on the oblique pulling shock absorber support.
Furthermore, the bottom of the concrete outer layer is fixedly connected with the top of the sealing plate, the cushioning layer is fixedly connected with the sealing plate through the concrete outer layer arranged below the cushioning layer, and the house foundation is fixedly connected with the cushioning layer through the sealing plate arranged above the house foundation.
The beneficial effects of the invention are:
1. this frame construction is built in effectual room of antidetonation, when using, the room foundation is through the design of drawing the antidetonation ware to one side and the design of drawing the antidetonation ware support to one side, can realize the room foundation on the ground and the double-deck level shock attenuation setting of underground, can effectually guarantee the shock attenuation effect of building the frame in the room, guarantee the stability and the high-efficient shock attenuation effect of frame are built in the room, guarantee that building house room foundation in earthquake frequent occurrence is stable, avoided setting up the building house on the room foundation to collapse, present operation requirement has been satisfied, when taking place the earthquake of lower magnitude, the longitudinal wave of earthquake wave passes through the design of drawing the antidetonation ware support to one side, draw the seat and stimulate the piston rod, thereby the pulling piston slides in the inner chamber of cylinder body, and through setting up viscous fluid parcel piston in the inner chamber, can effectual absorption partial energy, make the vibration of building less range of building, avoid collapsing, the transverse wave of earthquake wave passes through the design of drawing the antidetonation ware to one side, under the traction of rotation seat, can effectual absorption energy storage in drawing to one side in the antidetonation ware to one side, make the building foundation reduce the range, avoid building on the building foundation to side to swing range, realize the shock attenuation function, the effectual stability of building has guaranteed to one side.
2. This effectual frame construction is built in room of antidetonation, through set up the elastic damping rubber layer in the bradyseism layer, the antidetonation resin layer, polyurethane antidetonation rubber layer and shock pad, and wrap up with the concrete skin, realize whole steadiness and have fine subduction effect to the vibrations of setting up the room frame on the room base, through soundproof plate layer and gypsum layer, realize the separation to sound in the room, the corrosion resistant steel plate in the crooked stainless steel plate layer of setting is crooked wave structure, play the holistic hardness in material layer when additional strengthening lays, make the structure of laying wholly can be trampled for a long time, and is more durable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view of the foundation of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic structural view of the cable-stayed seismic isolator shown in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the shock absorption layer shown in FIG. 1 according to the present invention.
Description of reference numerals: 1. building a frame; 2. a house foundation; 201. a reinforced concrete layer; 202. a cable-stayed anti-seismic device; 20201. a cylinder body; 20202. an inner cavity; 20203. a cylinder body seat; 20204. rotating the head; 20205. pulling a base; 20206. a piston rod; 20207. rotating the base; 20208. a piston; 20209. viscous fluid; 203. a cable-stayed shock absorber support; 204. a cable-stayed shock absorber support groove; 205. a cushioning layer; 206. a shock absorption empty layer; 207. an energy dissipation shock absorber; 208. sealing plates; 209. supporting the upright post; 210. an energy dissipation damper groove; 211. fixing the plate layer; 3. a cushioning layer; 301. an outer layer of concrete; 302. an elastic damping rubber layer; 303. an anti-seismic resin layer; 304. bending the stainless steel plate layer; 305. a sound insulation board layer; 306. a gypsum layer; 307. a polyurethane anti-shock rubber layer; 308. a shock pad; 309. and (7) a ground decoration layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to fig. 1-5, a frame construction is built in effectual room of antidetonation, includes that frame 1 is built in the room, room base 2 and bradyseism layer 3, the bottom that frame 1 is built in the room and the top fixed connection on bradyseism layer 3, the top of room base 2 and the bottom fixed connection on bradyseism layer 3, frame 1 is built in the room and room base 2 fixed connection through the bradyseism layer 3 that sets up.
In this embodiment, the building foundation 2 includes a reinforced concrete layer 201, a cable-stayed anti-seismic device 202, a cable-stayed anti-seismic device support 203, a cable-stayed anti-seismic device support groove 204, a buffer middle layer 205, a buffer empty layer 206, an energy dissipation shock absorber 207, a sealing plate 208, a support column 209, an energy dissipation shock absorber groove 210 and a fixing slab layer 211, the cable-stayed anti-seismic device support groove 204 is formed at the bottom of the reinforced concrete layer 201, the energy dissipation shock absorber groove 210 is formed at two sides of the reinforced concrete layer 201, the bottom of the cable-stayed anti-seismic device 202 is rotatably connected with the top of the cable-stayed anti-seismic device support 203, the outer wall of the buffer middle layer 205 is fixedly connected with the inner wall of the support column 209, the outer wall of the energy dissipation shock absorber 207 is fixedly connected with the inner wall of the energy dissipation shock absorber groove 210, wherein the top of the energy dissipation shock absorber 207 is fixedly connected with the bottom of the sealing plate 208, one side of the energy dissipation shock absorber 207 is lapped with the outer wall of the support column 209, friction is generated by the device, bending, shearing or twisting, elastoplasticity, viscoelasticity and seismic resilience, thereby reducing the reaction of the main structure, and preventing the damage of the concrete layer or the fixing slab layer, the concrete layer 201, the concrete layer 211, the concrete layer is connected with the concrete layer 211, and the concrete layer 211.
The cable-stayed shock absorber 202 comprises a cylinder body 20201, an inner cavity 20202, a cylinder body seat 20203, a rotating head 20204, a pulling seat 20205, a piston rod 20206, a rotating seat 20207, a piston 20208 and viscous fluid 20209 inside, the inner cavity 20202 is formed inside the cylinder body 20201, the outer wall of the cylinder body seat 20203 is fixedly connected with the bottom of the cylinder body 20201, the outer wall of the rotating head 20204 is fixedly connected with the outer wall of the cylinder body seat 20203, the outer wall of the pulling seat 20205 is fixedly connected with one end of the piston rod 20206, the outer wall of the rotating seat 20207 is rotatably connected with the outer wall of the pulling seat 20205, the inner wall of the piston 20208 is fixedly connected with the other end of the piston rod 20206, the viscous fluid 20209 is located inside the inner cavity 20202, and the pulling seat 20205 pulls the piston rod 20206.
In this embodiment, the pulling piston 20208 slides in the inner cavity 20202 of the cylinder 20201, and the viscous fluid 20209 is disposed in the inner cavity 20202 to wrap the pulling piston 20208, so that part of energy can be effectively absorbed, and the building can vibrate in a smaller amplitude to avoid collapsing.
In this embodiment, the interior of the earthquake-resistant layer 3 includes a concrete outer layer 301, an elastic damping rubber layer 302, an earthquake-resistant resin layer 303, a curved stainless steel plate layer 304, a sound-insulating plate layer 305, a gypsum layer 306, a polyurethane earthquake-resistant rubber layer 307, a shock pad 308 and a ground decoration layer 309, the bottom of the concrete outer layer 301 is fixedly connected with the bottom of the elastic damping rubber layer 302, wherein the bottom of the concrete outer layer 301 is fixedly connected with the top of the sealing plate 208, the earthquake-resistant layer 3 is fixedly connected with the sealing plate 208 through the concrete outer layer 301 disposed thereunder, the foundation 2 is fixedly connected with the earthquake-resistant layer 3 through the sealing plate 208 disposed thereon, the elastic damping rubber layer 302 is wrapped with the concrete outer layer 301, the earthquake-resistant resin layer 303, the polyurethane earthquake-resistant rubber layer 307 and the shock pad 308, in order to achieve overall stability and have a good damping effect on the vibration of the room frame 1 disposed on the foundation 2, the bottom of the earthquake-resistant resin layer 303 is fixedly connected with the top of the elastic damping rubber layer 302, the inner wall of the earthquake-resistant resin layer 303 is fixedly connected with the outer wall of the curved stainless steel plate layer 304, wherein the sound-resistant layer 305 and the sound-insulating layer 306 are connected with the sound-insulating layer 306, the sound-insulating layer 305 and the sound-insulating layer 306, and the sound-resistant layer 306, and the sound-insulating layer 306 are connected with the sound-insulating layer 306, and the sound-resistant layer 306, and the sound-insulating layer 306, and the sound-resistant layer.
In this embodiment, the top of shock pad 308 and the bottom fixed connection of ground decoration layer 309, the bottom of frame 1 is built to the room and the top fixed connection of ground decoration layer 309, shock absorption layer 3 builds frame 1 fixed connection through setting up the ground decoration layer 309 on it with the room, frame 1 is built to the room and passes ground decoration layer 309 and shock absorption layer fixed mounting together to it will be connected room frame on shock absorption layer 3 together with room base 2 is fixed through setting up reinforced concrete, makes the root base of room frame 1 more firm.
Wherein, the top of rotating seat 20207 and the bottom fixed connection of fixed slab layer 211, the outer wall of rotating seat 20207 and the outer wall fixed connection of support post 209, fixed slab layer 211 rotates seat 20207 and draws antidetonation ware 202 fixed connection to one side through setting up, under the traction of rotating seat 20207, can effectual absorption energy storage in drawing antidetonation ware 202 to one side, make building house 2 left and right rocking range reduce, avoid the housing construction on the base 2 to empty, realize shock-absorbing function, the effectual stability of building the house that has guaranteed.
In this embodiment, the outer wall of the piston 20208 is slidably connected to the inner wall of the inner cavity 20202, the outer wall of the pulling base 20205 is in lap joint with one end of the cylinder 20201, the inner wall of the rotating head 20204 is rotatably connected to the top of the support 203 of the cable-stayed antivibrator, the cable-stayed antivibrator 202 is fixedly connected to the support 203 of the cable-stayed antivibrator through the rotating head 20204 arranged thereon, the longitudinal waves of seismic waves are designed through the support 203 of the cable-stayed antivibrator, the pulling base 20205 pulls the piston rod 20206, so that the piston 20208 is pulled to slide in the inner cavity 20202 of the cylinder 20201, and the viscous fluid 20209 is arranged in the inner cavity 20202 to wrap the piston 20208, so that partial energy can be effectively absorbed, and the building can vibrate in a smaller amplitude to avoid collapse.
When in use, the house foundation 2 can realize the double-layer shock absorption arrangement of the house foundation 2 on the ground and underground through the design of the oblique-pulling shock absorbers 202 and the design of the oblique-pulling shock absorber supports 203, can effectively ensure the shock absorption effect of the house building frame 1, ensure the stability and the high-efficiency shock absorption effect of the house building frame 1, ensure the stability of the house foundation 2 of the building house in frequent earthquakes, avoid the collapse of the building house arranged on the house foundation 2, and meet the current use requirements, by providing the elastic damping rubber layer 302, the shock-resistant resin layer 303, the polyurethane shock-resistant rubber layer 307 and the shock-absorbing pad 308 in the shock-absorbing layer 3, and is wrapped by the concrete outer layer 301, so that the integral stability is realized, the vibration of the room frame 1 arranged on the room base 2 is well reduced, the sound insulation board layer 305 and the gypsum layer 306 are used for blocking indoor sound, the stainless steel plate in the bent stainless steel plate layer 304 is of a bent wave-shaped structure, the integral hardness of the material layer is enhanced when the material is laid, the whole laid structure can be trampled for a long time and is more durable, when an earthquake with a lower earthquake magnitude occurs, longitudinal waves of earthquake waves pull the piston rod 20206 through the design of the cable-stayed anti-seismic device support 203 by the pull seat 20205, thereby pulling the piston 20208 to slide in the inner chamber 20202 of the cylinder 20201, and by arranging the viscous fluid 20209 in the inner cavity 20202 to wrap the piston 20208, partial energy can be effectively absorbed, so that the building can vibrate in a smaller amplitude to avoid collapse, the transverse wave of seismic wave passes through the design of the cable-stayed anti-seismic device 202, under the traction of the rotating seat 20207, the energy can be effectively absorbed and stored in the cable-stayed anti-seismic device 202, make building house foundation 2 left and right sides amplitude of swaying reduce, avoid the housing construction on the foundation 2 to empty, realize shock-absorbing function, the effectual stability of guaranteeing the building house.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides a frame construction is built in effectual room of antidetonation, builds frame (1), room base (2) and bradyseism layer (3) including the room, its characterized in that: the bottom of the house building frame (1) is fixedly connected with the top of the cushioning layer (3), the top of the house base (2) is fixedly connected with the bottom of the cushioning layer (3), and the house building frame (1) is fixedly connected with the house base (2) through the arranged cushioning layer (3);
the house foundation (2) comprises a reinforced concrete layer (201), a cable-stayed anti-seismic device (202), a cable-stayed anti-seismic device support (203), a cable-stayed anti-seismic device support groove (204), a buffer middle layer (205), a buffer empty layer (206), an energy dissipation shock absorber (207), a sealing plate (208), a support upright post (209), an energy dissipation shock absorber groove (210) and a fixing plate layer (211), wherein the cable-stayed anti-seismic device support groove (204) is formed in the bottom of the reinforced concrete layer (201), the energy dissipation shock absorber grooves (210) are formed in two sides of the reinforced concrete layer (201), the bottom of the cable-stayed anti-seismic device (202) is rotatably connected with the top of the cable-stayed anti-seismic device support (203), the outer wall of the buffer middle layer (205) is fixedly connected with the inner wall of the support upright post (209), the outer wall of the energy dissipation shock absorber (207) is fixedly connected with the inner wall of the shock absorber groove (210), the bottom of the support upright post (209) is fixedly connected with the bottom of the reinforced concrete layer (201), the outer wall of the fixing plate layer (211) is connected with the inner wall of the concrete layer (201), and the sealing plate layer (208) is connected with the top of the sealing plate layer (201);
the cable-stayed shock absorber (202) comprises a cylinder body (20201), an inner cavity (20202), a cylinder body seat (20203), a rotating head (20204), a pulling seat (20205), a piston rod (20206), a rotating seat (20207), a piston (20208) and viscous fluid (20209) inside, the inner cavity (20202) is formed in the cylinder body (20201), the outer wall of the cylinder body seat (20203) is fixedly connected with the bottom of the cylinder body (20201), the outer wall of the rotating head (20204) is fixedly connected with the outer wall of the cylinder body seat (20203), the outer wall of the pulling seat (20205) is fixedly connected with one end of the piston rod (20206), the outer wall of the rotating seat (20207) is rotatably connected with the outer wall of the pulling seat (20205), the inner wall of the piston (20208) is fixedly connected with the other end of the piston rod (20206), and the viscous fluid (20209) is located in the inner cavity (20202);
the interior of the shock absorption layer (3) comprises a concrete outer layer (301), an elastic damping rubber layer (302), a shock-proof resin layer (303), a bent stainless steel plate layer (304), a sound insulation plate layer (305), a gypsum layer (306), a polyurethane shock-proof rubber layer (307), a shock absorption pad (308) and a ground decoration layer (309), the top of the concrete outer layer (301) is fixedly connected with the bottom of the elastic damping rubber layer (302), the bottom of the shock-proof resin layer (303) is fixedly connected with the top of the elastic damping rubber layer (302), the inner wall of the shock-proof resin layer (303) is fixedly connected with the outer wall of the bent stainless steel plate layer (304), the top of the resin layer (303) is fixedly connected with the bottom of the sound insulation plate layer (305), the bottom of the gypsum layer (306) is fixedly connected with the top of the sound insulation plate layer (302), the top of the gypsum layer (306) is fixedly connected with the bottom of the polyurethane shock-proof rubber layer (307), the top of the polyurethane shock-proof rubber layer (307) is fixedly connected with the bottom of the shock absorption pad (308), and the top of the shock absorption pad (309) is fixedly connected with the ground decoration layer (309);
the bottom of the building framework (1) is fixedly connected with the top of the ground decoration layer (309), and the shock absorption layer (3) is fixedly connected with the building framework (1) through the ground decoration layer (309) arranged on the shock absorption layer;
the top of the energy dissipation shock absorber (207) is fixedly connected with the bottom of the sealing plate (208), and one side of the energy dissipation shock absorber (207) is lapped with the outer wall of the support upright (209);
the top of the rotating seat (20207) is fixedly connected with the bottom of the fixed plate layer (211), the outer wall of the rotating seat (20207) is fixedly connected with the outer wall of the supporting upright post (209), and the fixed plate layer (211) is fixedly connected with the cable-stayed anti-seismic device (202) through the rotating seat (20207).
2. The building frame structure with good earthquake resistance according to claim 1, wherein the building frame structure is characterized in that: the outer wall of the piston (20208) is in sliding connection with the inner wall of the inner cavity (20202), the outer wall of the pull seat (20205) is in lap joint with one end of the cylinder body (20201), the inner wall of the rotating head (20204) is in rotating connection with the top of the cable-stayed shock absorber support (203), and the cable-stayed shock absorber (202) is fixedly connected with the cable-stayed shock absorber support (203) through the rotating head (20204) arranged on the cable-stayed shock absorber support.
3. The building frame structure with good earthquake resistance according to claim 1, wherein the building frame structure is characterized in that: the bottom of the outer layer of concrete (301) is fixedly connected with the top of the sealing plate (208), the cushioning layer (3) is fixedly connected with the sealing plate (208) through the outer layer of concrete (301) arranged below the cushioning layer, and the house foundation (2) is fixedly connected with the cushioning layer (3) through the sealing plate (208) arranged above the house foundation.
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CN114250880B (en) * 2021-12-31 2022-10-25 同济大学 Recycled concrete shearing vibration isolation device
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