CN108277952A - A kind of floor panel structure of the building aseismicity of addition antidetonation elastic material - Google Patents
A kind of floor panel structure of the building aseismicity of addition antidetonation elastic material Download PDFInfo
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- CN108277952A CN108277952A CN201810115322.9A CN201810115322A CN108277952A CN 108277952 A CN108277952 A CN 108277952A CN 201810115322 A CN201810115322 A CN 201810115322A CN 108277952 A CN108277952 A CN 108277952A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
- C08L1/28—Alkyl ethers
- C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Floor Finish (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of floor panel structures of the building aseismicity of addition antidetonation elastic material, it include mainly framework plate, framework plate is divided into vibration damper plate and fixed plate, framework plate rear and front end is joinery and its construction, the stability between fixed floor is facilitated to prevent from being scattered, the buffer layer filled with shock-absorbing elastic-plastic material is equipped with inside vibration damper plate from top to bottom, vacuum layer, placed layer, and it is equipped with damping part in the vertical center of framework plate, damping part includes bayonet lock, U-shaped fixator, slow power ball, it is sustained connecting plate, vertical protection muscle, it is from top to bottom by wide to narrow telescopic device to be sustained connecting plate, pass through the connection of vertical protection muscle, the hollow slow power ball of shock-absorbing elastic-plastic material is set to pass through being fixed in U-shaped fixator of spring, and it is moved up and down by acting in sustained release connecting plate for hydraulic cushion band.In short, structure of the invention is reasonable, the impact force that seismic wave is brought effectively is reduced, prevents being scattered for floor using joinery and its construction, while playing soundproof effect.
Description
Technical field
The invention belongs to technical field of buildings, and in particular to a kind of ground of the building aseismicity of addition antidetonation elastic material is hardened
Structure.
Background technology
With China's expanding economy and the continuous promotion of living standards of the people and the variation of facade lighting, building
Develop towards the directions such as more and more high-rise, high-grade and multi-functional, incident is the upgrading of building board type and building panel
The problems such as safety of material, the floor demand installed also increasingly increases in the room that especially present people live, when
When meeting earthquake generation, whole building storey can follow ground to carry out strong shake, moreover, with the increase of floor, swing
Amplitude can also increase, due to earthquake come it is rapid, can building storey is impacted in a flash, in addition earthquake is when being propagated
Shear wave, longitudinal wave are will produce, since the speed that longitudinal wave is propagated in earth interior is more than shear wave, when an earthquake occurs, longitudinal wave is always first
Earth's surface is reached, and shear wave always falls behind a step, so general people first feel to pitch, just feels have after spending the several seconds to more than ten seconds
Earthquake occurs for strong horizontal jitter, for inhabitation crowd, the harm that mainly to prevent shear wave from bringing.
Flooring material in the market is generally divided into reinforced composite floorboard, plywood floor, solid wooden floor board, ceramic tile, marble etc.,
The plate property on these floors is single, when an earthquake occurs, due to strong twisting resistance, leads to the tearing for building floor, in addition
The influence of shear wave can make building storey generate caving in for strong horizontal jitter and building storey ground, make inhabitation crowd at first
Between carry out emergency evacuation when, people are difficult step of standing firm during evacuation, and inhabitation crowd is caused to lose escaping for first time
Raw opportunity and because ground it is unstable caused by cave in, stop the road for escaping from room of inhabitation crowd, threat to life safety.It is existing
Aseismic Design is carried out only for the wall of building in some technologies, and is often had ignored when an earthquake occurs, building storey ground
The harm that brings of shaking be just the largest, when the horizontal jitter frequency for reducing building storey ground can just extend one's stay the escaping of crowd
The raw time, and present floor is that single progress is glued, floor can be made to divide when earthquake comes, can block safe road of escaping
Line, and play in actual life the deadening of upper and lower floor.
Invention content
For technical problem more than solution, it is hardened that the present invention provides a kind of ground of the building aseismicity of addition antidetonation elastic material
Structure.
The design scheme of the present invention：A kind of floor panel structure of the building aseismicity of addition antidetonation elastic material, includes mainly frame
Body plate, framework plate rear and front end are joinery and its construction, and one end of the joinery and its construction is equipped with the tenon of protrusion, and the other end is equipped with
It is adapted to the recessed mortise of tenon, the framework plate is divided into vibration damper plate and fixed plate, and the vibration damper plate is located above framework plate, damping
Intralamellar part is equipped with buffer layer, vacuum layer, placed layer from top to bottom, and shock-absorbing elastic-plastic material, framework plate are filled with inside buffer layer
Vertical center be equipped with damping part, damping part includes bayonet lock, U-shaped fixator, slow power ball, sustained release connecting plate, longitudinal direction
Muscle, the bayonet lock is protected to be located at the location mid-shaft inside the placed layer, U-shaped fixator is under concave circular configuration and bayonet lock
End is connected, and the sustained release connecting plate is internally provided with smooth surface corresponding with the slow power ball, during sustained release connecting plate includes
Heart fixed plate and ring shaped movable plate, the center fixed plate and ring shaped movable plate are circle, and for from top to bottom by wide to narrow
Telescopic device, is equipped with sliding slot between center fixed plate and ring shaped movable plate, center fixed plate is located at fixed plate location mid-shaft upper table
Face, there are four the vertical protection muscle, is equally distributed on the surrounding of sustained release connecting plate, vertical protection muscle one end and ring shaped movable plate
Top second layer inside be connected, it is connected that the other end and fixed plate are internally provided with hydraulic cushion band corresponding with vertical protection muscle
It connects, the hydraulic cushion band includes damping spring, hydraulic oil container, vertical protection muscle piston, hydraulic oil storage bin, longitudinal guarantor
Shield muscle piston is located at the upper end of hydraulic cushion band, and there are two the damping springs, is symmetrically distributed in the two of vertical protection muscle piston
Side, hydraulic oil container are located at the lower section of vertical protection muscle piston, and both ends are equipped with oil outlet, hydraulic oil storage on the downside of the hydraulic oil container
Case is located at the both sides of hydraulic oil container, and hydraulic oil container volume is more than the volume of hydraulic oil storage bin, delays the lower one third of power ball
In sustained release connecting plate, it is connected with U-shaped fixator by spring, delays the hollow structure of power ball in horizontal ellipse, and with subtracts
Elastic-plastic material is shaken to prepare.
Further, joinery and its construction is concave trapezium structure, prevents being scattered in earthquake floor.
Further, U-shaped fixator is connected by helicitic texture with bayonet lock, convenient for being renewed to device and being changed.
Further, shared 4-6 layer of sustained release connecting plate is to be slidably connected between them, can according to circumstances be adjusted
The number of plies.
Further, shock-absorbing elastic-plastic material composi and parts by weight：10-35 parts of acrylic acid alkyl fat resin, 1,
3-15 parts of 1- bis- [4- (2- hydroxyl-oxethyls)-phenyl], 15-24 parts of polyethylene polymer, 5-10 parts of Methacrylamide, isobutyl
12-26 parts of rubber-based, 12-19 parts of milk protein fiber, 11-23 parts of soybean vegetable protein fiber, coco plant fiber 6-9
Part, 6-11 parts of sodium bicarbonate, adhesive, manufactured shock-absorbing elastic-plastic material can reduce the vibration brought to ground by seismic wave
Frequency.
Further, adhesive constituent and weight fraction：25-34 parts of ethoxyl methyl cellulose ether, zinc oxide 10-
15 parts, 20-30 parts of polyvinyl alcohol, further strengthen adhesion process when being mixed to shock-absorbing elastic-plastic material, have prevented gas
It steeps to generate and generates separation because of time length with material, and consolidated conducive to shock-absorbing elastic-plastic material, be firmly adhered to framework intralamellar part
It does not detach.
A kind of shock-absorbing elastic-plastic material of the floor panel structure of the building aseismicity of addition antidetonation elastic-plastic material, preparation method
For：
(1) 10-35 parts of acrylic acid alkyl fat resin, 1,1- bis- [4- (2- hydroxyl-oxethyls)-phenyl] 3-15 parts, poly- second is taken
15-24 parts of alkene polymer, 5-10 parts of Methacrylamide, 12-26 parts of buttress rubber base, 12-19 parts of milk protein fiber, soybean
11-23 parts of artificial beef plant, 6-9 parts of coco plant fiber, 6-11 parts of sodium bicarbonate, it is 200-450r/ to be added to rotating speed
It is stirred 1-2h in the blender containing absolute ethyl alcohol of min；
(2) it is 15-20MPa in pressure in the shock-absorbing elastic-plastic material after stir process, temperature is at 260-310 DEG C
Pressurized, heated processing is carried out, and carries out absolute ethyl alcohol removal and the density processing of material under the device of ultrasonic wave, obtains thermalization
Shock-absorbing elastic-plastic material；
(3) thermalization shock-absorbing elastic-plastic material is kept the temperature to will be by ethoxyl methyl cellulose ether 25-34 at 160-210 DEG C
The adhesive addition of part, 20-30 parts of 10-15 parts of zinc oxide, polyvinyl alcohol compositions, carries out that bonding is added in batches every 15min
2-5h is stirred in agent；
(4) the shock-absorbing elastic-plastic material after stirring is subjected to room temperature and cools down 1-3h, carry out setting processing, obtain used subtract
Shake elastic-plastic material.
The principle of the present invention：It is fixed by spring by U-shaped fixator in the damping part of this structure and delays power ball in earthquake
The hollow slow power ball made of shock-absorbing elastic material moves up and down in being sustained connecting plate when generating vibration, and combines longitudinal
The effect of muscle and corresponding hydraulic cushion band is protected to provide a kind of trend to pump, reduction is to seismic wave face over the ground
The frequency of vibration, while making inhabitation crowd the buffer layer made of shock-absorbing elastic-plastic material in vibration damper plate and in conjunction with vacuum layer
From room when being evacuated can more preferably stable motion on the ground, by joinery and its construction for two-by-two while antidetonation
Processing is fixed between floor.
Compared with prior art, beneficial effects of the present invention：Pass through the vibration damper plate collectively constituted by buffer layer and vacuum layer
With the collective effect of the damping part positioned at framework plate level location mid-shaft, the frequency for the seismic wave that earthquake transmits is set to reduce, together
When prevent ground from resonating with seismic wave, be all multiple field floor panel structure in the prior art, in this way can with seismic waveform at altogether
It shakes, makes inhabitation crowd that can not stablize step, meeting disequilibrium sense when escaping, and use buffering made of buffering elastic-plastic material
The gentle power ball of the layer crowd that can more preferably live to it stablizes the balance of body when escaping, when damping part is worked,
Due to hydraulic cushion band be spring drive vertical protection muscle piston move back and forth in hydraulic oil container, and combine hydraulic oil container and
Hydraulic oil storage bin acts on, it is made to reduce flashy impact force, the resonance wave for preventing room floor from coming by earthquake zone, and combines
The slow power ball of the hollow structure of horizontal ellipse further mitigates the impact force that earthquake is brought, to increase escaping for inhabitation crowd
Time, in actual life, floor is all attached by gluing, in this way when earthquake occurs, since impact force is excessive, is caused
Floor cave in and to be crushed diffusional area excessive, blocking is escaped circuit, and the present invention designs the design to floor using joinery and its construction,
It can more preferably prevent floor from leading to broken dispersion in impact force action.In short, structure of the invention is reasonable, seismic wave band is effectively reduced
The impact force come makes human body escape in evacuation and keeps total balance of the body, prevents the broken diffusional area on floor, while in actual life
In the deadening of upper and lower floor can be played by vibration damper plate.
Description of the drawings
Fig. 1 is the main view sectional view of the structure of the present invention；
Fig. 2 is the enlarged drawing of the hydraulic cushion band of the present invention；
Fig. 3 is the schematic top plan view of the vertical protection muscle and sustained release connecting plate of the present invention；
Fig. 4 is the joinery and its construction schematic diagram of the present invention；
Fig. 5 is the structural schematic diagram of the sustained release connecting plate of the present invention.
Wherein, 1- frameworks plate, 2- vibration damper plates, 2a- buffer layers, 2b- vacuum layers, 2c- placed layers, 3- fixed plates, 4- dampings
The slow power ball of component, 401- bayonet locks, 402-U types fixator, 403-, 403a- springs, 404- sustained releases connecting plate, the centers 4041- are fixed
Plate, 4042- ring shaped movables plate, 404a- sliding slots, 405- vertical protections muscle, 406- hydraulic cushions band, 4061- damping springs,
4062- hydraulic oil containers, 4062a- oil outlets, 4063- vertical protection muscle piston, 4064- hydraulic oil storage boxes, 5- joinery and its constructions,
5a- mortises, 5b- tenons.
Specific implementation mode
Embodiment 1
For ease of the understanding to technical solution of the present invention, the present invention is done into one with reference to Fig. 1-5 and specific embodiment
The explanation of step, embodiment are not intended to limit the scope of the present invention..
As shown in Fig. 1,3,5, framework plate 1 divides for vibration damper plate 2 and fixed plate 3, and vibration damper plate 2 is located at 1 top of framework plate, damping
Buffer layer 2a, vacuum layer 2b, placed layer 2c are equipped with inside plate 2 from top to bottom, shock-absorbing elastic-plastic material is filled with inside buffer layer 2a
Material, manufactured shock-absorbing elastic-plastic material can reduce the vibration frequency brought to ground by seismic wave, the vertical center of framework plate 1
Position is equipped with damping part 4, damping part 4 include bayonet lock 401, U-shaped fixator 402, slow power ball 403, sustained release connecting plate 404,
Vertical protection muscle 405, bayonet lock 401 are located at the location mid-shaft inside placed layer 2c, and U-shaped fixator 402 is in concave circular configuration
Be connected with 401 lower end of bayonet lock by helicitic texture, convenient for being renewed to device and being changed, delay power ball 403 lower three/
One is located in sustained release connecting plate 404, prevents slow power ball 403 from popping up, is connected with U-shaped fixator 402 by spring 403a, delays power
Ball 403 is in the hollow structure of horizontal ellipse, and impact force can be prevented excessive, so that slow power ball 403 is followed the string impact effect, and use
Shock-absorbing elastic-plastic material preparation, sustained release connecting plate 404 have 4 layers, and sustained release connecting plate 404 is internally provided with corresponding with slow power ball 303
Smooth surface, it includes center fixed plate 4041 and ring shaped movable that can prevent the abrasion to delaying power ball 403, sustained release connecting plate 404
Plate 4042, center fixed plate 4041 and ring shaped movable plate 4042 are circle, and for from top to bottom by wide to narrow telescopic device, side
Just the reciprocating motion for delaying power ball 403, is equipped with sliding slot 404a between center fixed plate 4041 and ring shaped movable plate 4042, keep sustained release
The sensitivity of connecting plate 404, center fixed plate 4041 is located at 3 location mid-shaft upper surface of fixed plate, for fixing its damping part
4, there are four vertical protection muscle 405, is equally distributed on the surrounding of sustained release connecting plate 404, and 405 one end of vertical protection muscle is lived with annular
It is connected inside the top second layer of movable plate 4042, the other end and fixed plate 3 are internally provided with liquid corresponding with vertical protection muscle 405
Pressure buffer strip 406 is connected, and reciprocating motion, and the scope of activities of limitation damping campaign are provided to damping part 4.
As shown in Fig. 2, hydraulic cushion band 406 includes damping spring 4061, hydraulic oil container 4062, vertical protection muscle piston
4063, hydraulic oil storage bin 4064 controls the impact force of its reciprocating motion, prevents power from crossing macrolesion damping part 4, vertical protection
Muscle piston 4063 is located at the upper end of hydraulic cushion band 406, and there are two damping springs 4061, is symmetrically distributed in vertical protection muscle piston
4063 both sides control hydraulic cushion band 406 by the elastic force of damping spring 4061 and move back and forth, hydraulic oil container 4062
In the lower section of vertical protection muscle piston 4063,4062 downside both ends of hydraulic oil container are equipped with oil outlet 4062a, hydraulic oil storage bin
4064 are located at the both sides of hydraulic oil container 4062, and 4062 volume of hydraulic oil container is more than the volume of hydraulic oil storage bin 4064, passes through
Oil outlet 4062a makes hydraulic oil be cycling in and out in hydraulic oil container 4062 and hydraulic oil storage bin 4064, carries out cushioning effect.
As shown in figure 4,1 rear and front end of framework plate is the joinery and its construction 5 of concave three-dimensional-structure, one end of joinery and its construction 5
Tenon 5a equipped with protrusion, the other end are equipped with the recessed mortise 5b of adaptation mortise, can preferably prevent the impact force in vibrations
Breakage to floor makes floor keep one.
The preparation method of the shock-absorbing elastic-plastic material of the floor panel structure of the building aseismicity of above-mentioned addition antidetonation elastic material is：
(1) 3 parts of 10 parts of acrylic acid alkyl fat resin, 1,1- bis- [4- (2- hydroxyl-oxethyls)-phenyl], polyethylene polymerization are taken
15 parts of object, 5 parts of Methacrylamide, 12 parts of buttress rubber base, 12 parts of milk protein fiber, 11 parts of soybean vegetable protein fiber,
6 parts of coco plant fiber, 6 parts of sodium bicarbonate, be added to rotating speed be 200r/min the blender containing absolute ethyl alcohol in into
Row stirring 1h；
(2) it is 15MPa in pressure in the shock-absorbing elastic-plastic material after stir process, temperature is to be added at 260 DEG C
Pressure heat treatment, and absolute ethyl alcohol removal and density of material processing are carried out under the device of ultrasonic wave, show that thermalization damping bullet is moulded
Property material；
(3) thermalization shock-absorbing elastic-plastic material is kept the temperature to will be by 25 parts of ethoxyl methyl cellulose ether, zinc oxide at 160 DEG C
10 parts, the adhesive of 20 parts of polyvinyl alcohol composition be added, carry out that adhesive is added in batches every 15min, stir 2h；
(4) the shock-absorbing elastic-plastic material after stirring is subjected to room temperature and cools down 1h, carry out setting processing, obtain damping used
Elastic-plastic material.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and connecting plate 404 is sustained in the Fig. 1 being different from and is of five storeys.
The preparation method of the shock-absorbing elastic-plastic material of the floor panel structure of the building aseismicity of above-mentioned addition antidetonation elastic material is：
(1) 8 parts of 14 parts of acrylic acid alkyl fat resin, 1,1- bis- [4- (2- hydroxyl-oxethyls)-phenyl], polyethylene polymerization are taken
18 parts of object, 7 parts of Methacrylamide, 20 parts of buttress rubber base, 15 parts of milk protein fiber, 18 parts of soybean vegetable protein fiber,
7 parts of coco plant fiber, 9 parts of sodium bicarbonate, be added to rotating speed be 300r/min the blender containing absolute ethyl alcohol in into
Row stirring 1.5h；
(2) it is 18MPa in pressure in the shock-absorbing elastic-plastic material after stir process, temperature is to be added at 290 DEG C
Pressure heat treatment, and absolute ethyl alcohol removal and density of material processing are carried out under the device of ultrasonic wave, show that thermalization damping bullet is moulded
Property material；
(3) thermalization shock-absorbing elastic-plastic material is kept the temperature to will be by 29 parts of ethoxyl methyl cellulose ether, polyethylene at 180 DEG C
The adhesive addition of 16 parts of 12 parts of alcohol, polyvinyl alcohol compositions, carries out that adhesive is added in batches every 15min, stirs 4h；
(4) the shock-absorbing elastic-plastic material after stirring is subjected to room temperature and cools down 2h, carry out setting processing, obtain damping used
Elastic-plastic material.
Embodiment 3
The present embodiment is essentially identical with Examples 1 and 2, and it is to be sustained connecting plate 404 in Fig. 1 to have 6 layers to be different from.
The preparation side of the shock-absorbing elastic-plastic material of the floor panel structure of the building aseismicity material of above-mentioned addition antidetonation elastic material
Method is：
(1) take 15 parts of 35 parts of acrylic acid alkyl fat resin, 1,1- bis- [4- (2- hydroxyl-oxethyls)-phenyl], polyethylene poly-
Close 24 parts of object, 10 parts of Methacrylamide, 26 parts of buttress rubber base, 19 parts of milk protein fiber, soybean vegetable protein fiber 23
Part, 9 parts of coco plant fiber, 11 parts of sodium bicarbonate are added to the blender containing absolute ethyl alcohol that rotating speed is 450r/min
In be stirred 2h；
(2) it is 20MPa in pressure in the shock-absorbing elastic-plastic material after stir process, temperature is to be added at 310 DEG C
Pressure heat treatment, and absolute ethyl alcohol removal and density of material processing are carried out under the device of ultrasonic wave, show that thermalization damping bullet is moulded
Property material；
(3) thermalization shock-absorbing elastic-plastic material is kept the temperature to will be by 34 parts of ethoxyl methyl cellulose ether, zinc oxide at 160 DEG C
15 parts, the adhesive of 30 parts of polyvinyl alcohol composition be added, carry out that adhesive is added in batches every 15min, stir 5h；
(4) the shock-absorbing elastic-plastic material after stirring is subjected to room temperature and cools down 3h, carry out setting processing, obtain damping used
Elastic-plastic material.
The principle of the present invention：It is fixed by spring 403a by U-shaped fixator 402 in the damping part 4 of this structure and delays power
Ball 403, when earthquake generates vibration hollow slow power ball 403 made of shock-absorbing elastic material in being sustained connecting plate 404 into
Row moves up and down, and combines the effect of vertical protection muscle 405 and corresponding hydraulic cushion band 406 to provide one kind and pump
Trend, reduce the frequency to the seismic wave vibration in face over the ground, while being used made of shock-absorbing elastic-plastic material in vibration damper plate 2
Buffer layer 2a and combination vacuum layer 2b allow inhabitation crowd more preferably stable motion on the ground when evacuating from room,
By joinery and its construction 5 for processing is fixed between floor two-by-two while antidetonation.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution recorded in previous embodiment or equivalent replacement of some of the technical features；And
These modifications or replacements, the spirit and model of technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (8)
1. a kind of floor panel structure of the building aseismicity of addition antidetonation elastic material, which is characterized in that include mainly framework plate (1),
Framework plate (1) rear and front end is joinery and its construction (5), and one end of the joinery and its construction (5) is equipped with the tenon (5a) of protrusion, separately
One end is equipped with the recessed mortise (5b) of adaptation tenon (5a), and the framework plate (1) is divided into vibration damper plate (2) and fixed plate (3), described
Vibration damper plate (2) is located above framework plate (1), and vibration damper plate (2) is internal to be equipped with buffer layer (2a), vacuum layer (2b), puts from top to bottom
Layer (2c) is set, shock-absorbing elastic-plastic material is filled with inside buffer layer (2a), the vertical center of framework plate (1) is equipped with damping portion
Part (4), damping part (4) include bayonet lock (401), U-shaped fixator (402), slow power ball (403), sustained release connecting plate (404), indulge
To protection muscle (405), the bayonet lock (401) is located at the internal location mid-shaft of the placed layer (2c), and U-shaped fixator (402) is in
Concave circular configuration is connected with bayonet lock (401) lower end, and the sustained release connecting plate (404) is internally provided with and the slow power ball
(403) corresponding smooth surface, sustained release connecting plate (404) includes center fixed plate (4041) and ring shaped movable plate (4042), institute
It is circle to state center fixed plate (4041) and ring shaped movable plate (4042), and for from top to bottom by wide to narrow telescopic device, in
Sliding slot (404a) is equipped between heart fixed plate (4041) and ring shaped movable plate (4042), center fixed plate (4041) is located at fixed plate
(3) location mid-shaft upper surface, there are four vertical protection muscle (405), is equally distributed on the surrounding of sustained release connecting plate (404), longitudinal
It is connected inside protection muscle (405) one end and the top second layer of ring shaped movable plate (4042), is set inside the other end and fixed plate (3)
There is hydraulic cushion band (406) corresponding with vertical protection muscle (405) to be connected, the hydraulic cushion band (406) includes damping bullet
Spring (4061), hydraulic oil container (4062), vertical protection muscle piston (4063), hydraulic oil storage bin (4064), the vertical protection
Muscle piston (4063) is located at the upper end of hydraulic cushion band (406), and there are two the damping springs (4061), is symmetrically distributed in longitudinal direction
The both sides of muscle piston (4063), the hydraulic oil container (4062) are protected to be located at the lower section of vertical protection muscle piston (4063), hydraulic pressure
Both ends are equipped with oil outlet (4062a) on the downside of fuel tank (4062), and the hydraulic oil storage bin (4064) is located at hydraulic oil container (4062)
Both sides, and hydraulic oil container (4062) volume be more than hydraulic oil storage bin (4064) volume, delay power ball (403) lower three/
One is located in sustained release connecting plate (404), is connected with U-shaped fixator (402) by spring (403a), and it is in water to delay power ball (403)
The hollow structure of flat oval, and with shock-absorbing elastic-plastic material preparation.
2. a kind of floor panel structure of the building aseismicity of addition antidetonation elastic material as described in claim 1, the joinery and its construction
(5) it is concave trapezium structure.
3. a kind of floor panel structure of the building aseismicity of addition antidetonation elastic material as described in claim 1, which is characterized in that U
Type fixator (402) is connected by helicitic texture with bayonet lock (401).
4. a kind of floor panel structure of the building aseismicity of addition antidetonation elastic material as described in claim 1, which is characterized in that slow
Shared 4-6 layer of connecting plate (404) is released, is to be slidably connected between them.
5. a kind of floor panel structure of the building aseismicity of addition antidetonation elastic material as described in claim 1, which is characterized in that U
It is connect by helicitic texture between type fixator (402) and bayonet lock (401).
6. a kind of floor panel structure of the building aseismicity of addition antidetonation elastic material as described in claim 1, which is characterized in that institute
State shock-absorbing elastic-plastic material composi and parts by weight：Bis- [4- (the 2- hydroxyl second of 10-35 parts of acrylic acid alkyl fat resin, 1,1-
Oxygroup)-phenyl] 3-15 parts, 15-24 parts of polyethylene polymer, 5-10 parts of Methacrylamide, 12-26 parts of buttress rubber base, ox
12-19 parts of milk proem fiber, 11-23 parts of soybean vegetable protein fiber, 6-9 parts of coco plant fiber, 6-11 parts of sodium bicarbonate,
Adhesive,
7. a kind of shock-absorbing elastic-plastic of the floor panel structure of the building aseismicity of addition antidetonation elastic-plastic material as claimed in claim 5
Material, which is characterized in that described adhesive constituent and weight fraction：25-34 parts of ethoxyl methyl cellulose ether, zinc oxide
10-15 parts, 20-30 parts of polyvinyl alcohol.
8. a kind of shock-absorbing elastic-plastic of the floor panel structure of the building aseismicity of addition antidetonation elastic-plastic material as claimed in claim 5
Material, which is characterized in that preparation method is：
(1) take 3-15 parts of 10-35 parts of acrylic acid alkyl fat resin, 1,1- bis- [4- (2- hydroxyl-oxethyls)-phenyl], polyethylene poly-
Close 15-24 parts of object, 5-10 parts of Methacrylamide, 12-26 parts of buttress rubber base, 12-19 parts of milk protein fiber, bean plant
11-23 parts of azelon, 6-9 parts of coco plant fiber, 6-11 parts of sodium bicarbonate, it is 200-450r/min's to be added to rotating speed
1-2h is stirred in blender containing absolute ethyl alcohol；
(2) it is 15-20MPa in pressure in the shock-absorbing elastic-plastic material after stir process, temperature is to be carried out at 260-310 DEG C
Pressurized, heated processing, and absolute ethyl alcohol removal and density of material processing are carried out under the device of ultrasonic wave, obtain thermalization damping bullet
Plastic material；
(3) thermalization shock-absorbing elastic-plastic material is kept the temperature to will be by 25-34 parts of ethoxyl methyl cellulose ether, oxygen at 160-210 DEG C
The adhesive addition for changing 20-30 parts of 10-15 parts of zinc, polyvinyl alcohol compositions, carries out that adhesive is added in batches every 15min, stirs
Mix 2-5h；
(4) the shock-absorbing elastic-plastic material after stirring is subjected to room temperature and cools down 1-3h, carry out setting processing, obtain damping bullet used
Plastic material.
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| CN201810115322.9A CN108277952B (en) | 2018-02-06 | 2018-02-06 | Building anti-seismic floor structure added with anti-seismic elastic material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810115322.9A CN108277952B (en) | 2018-02-06 | 2018-02-06 | Building anti-seismic floor structure added with anti-seismic elastic material |
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| CN108277952A true CN108277952A (en) | 2018-07-13 |
| CN108277952B CN108277952B (en) | 2020-11-17 |
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| CN115043634A (en) * | 2022-07-28 | 2022-09-13 | 徐颖 | Exterior wall waterproof putty for high-rise building and carrying device thereof |
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| Publication number | Publication date |
|---|---|
| CN108277952B (en) | 2020-11-17 |
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