CN103114649A - Manufacture and application of aluminum plastic composite material light structure building and earthquake isolation device thereof - Google Patents

Abstract

The invention aims at achieving the purposes of energy conservation, emission reduction, earthquake resistance and hazardous reduction by building light structure buildings. An aluminum plastic composite material, a reinforced concrete frame and a light thermal insulation material are allocated integrally, steel cement tile sandstone are mostly replaced, and therefore whole weight of the building is reduced by higher than one twice, and a new building craft process is formulated according to the feature. The aluminum plastic composite material comprises a plastic clip aluminum composite board and a big caliber aluminum plastic composite tube, the plastic clip aluminum composite board is manufactured by a full-automatic production line of the plastic clip aluminum composite board, and the big caliber aluminum plastic composite tube is manufactured by the full-automatic production line of an aluminum plastic composite tube. By utilizing a specially-made clamp device to strengthen tensile property of a floor spacing board, and scientifically utilizing a triangular inclined strut to strengthen building integrity, and therefore powerful breaking stress from any directions is resisted. The aluminum plastic composite material is not only self combustion resistant, but also extinguishes fire depending on self functions. The earthquake isolation device is manufactured at the premise of great weight reduction to consume earthquake wave in an invisible mode. A compression spring type elastic composite pier with a good elastic function and an elastic restoration function is arranged on the upper portion of the earthquake isolation device, and a specially-made universal wheel which can transform linear motion to rotary motion and eliminate elastic deformation and horizontal deformation.

Description

The manufacturing of aluminium plastic composite material lightweight structures building and seismic isolation apparatus thereof and application

Technical field

This patent belongs to " building field ", and its aim is by building the building of " lightweight structures ", reaching the purpose of " antidetonation mitigation " and " energy-saving and emission-reduction ".the aluminium plastic composite material that adopts in patent comprises " plastic aluminium-sandwiched clad plate " (hereinafter to be referred as " folder aluminium sheet ") and " heavy caliber aluminum-plastic laminated tube comb " (hereinafter to be referred as " comb "), with itself and steel concrete " building frame " and " light heat insulation material " integrated configuration, most of cement that replaces, steel, brick, watt, husky, stone and timber, make the overall weight of building reduce more than 1/2 than traditional architecture pattern, use based on this new material, caused " new building pattern ", the birth of " new building method " and " new building technological process ".Simultaneously, under the front dike of building overall weight decrease, design and installation " seismic isolation apparatus ", to obtain better antidetonation mitigation effect.

Background technology

from ancient times to the present, Fan Shi Cover room all be unable to do without mud, ash, brick, watt, husky, stone and timber, develop into modern age, appearance along with steel and cement, building trade has entered " building epoch ", " the floor gap dividing plate " that the hollow pre-fabricated panels of being made by steel concrete forms and become the fabric structure main body by " masonry structure body of wall " that husky mud is built into, the common feature of these materials is: hard, body weight, immalleable, many fragility, when the earthquake of large level occurs, to the people who has little time to flee from, majority is killed then and there, survive by sheer good luck but and shrouding because of be broken hollow pre-fabricated panels and broken body of wall, intercepting, pile things on, can't save oneself, also have little time to be rescued, finally plunged to death or killed in aftershock, the most of victims of literary composition river violent earthquake die from this situation.Now, in order to strengthen the shock resistance of building (particularly high-rise building), cancelled hollow pre-fabricated panels, building frame and floor gap dividing plate are carried out " the whole pouring " of steel concrete, this is that a kind of cement, steel, masonry, husky dust of leaning on amasss " heavy type structure " building, its earthquake protection standard is " 8 grades ", that is to say once surpass 8 grades of crushing violent earthquakes and will feel simply helpless, and more is unfavorable for being rescued.the present situation of leafing through, mining, iron and steel smelting Refining, cement is made, brick and tile are fired, the timber felling all is closely related with building trade, need a large amount of various resources that consume and make traditional constructional materials, expend in a large number the energy, cause the discharging of a large amount of greenhouses, its manufacturing process and architectural process cause greatly destruction to the mankind's living environment, therefore, the traditional architecture pattern of building trade is heavily contaminated, rearrangement is put, heavily power consumption, the arch-criminal of severe environmental disruption, no matter from antidetonation mitigation angle still from the energy-saving and emission-reduction angle, replacing traditional building material is the task of top priority.

Summary of the invention

Aluminium plastic composite material is researched and developed for replacing traditional building material, folder aluminium sheet wherein is used for Manufacture of Floor deck panels, day fluffy deck panels, inside and outside each wall panel and replace wood floors and ceramic tile, comb is used as the floor layer main body in the floor gap dividing plate, and that this composite material has is firm, body light, be rich in toughness, resistance to tension is strong, thermal insulation, have very high crash-protective characteristics and have very good fire resistance.

One. the application mechanism of the construction method of lightweight structures building and " loss of weight ".

The stress of the load center of gravity of a building and self center that crosses all concentrates on bottom, and in earthquake, therefore and the shearing force and the failure stress that produce are also reacted at bottom be derived from elastic deformation that what the earth's core occurs and horizontal distortion and, when the failure stress that comes from each side it " with ", when surpassing " limit " that this architecture bottom layer can bear, building collapses.Here our the limit that building can be born is called the A amount, and building load center of gravity and the stress center that crosses is called the B amount, and the shearing force that earthquake causes and failure stress are called the C amount; When B+C≤A, building is safe, and when B+C＞A, building collapses; Building collapses when the constant B amount of A, C amount increases, and when reducing, building is safe for the B amount; If the constant C amount of A, B amount increases or reduces its consequence as hereinbefore, therefore, in protection against and mitigation of earthquake disasters work, all that we do, for B amount and C are measured significantly regressive, safe and sound but to protect building exactly.In this patent, " loss of weight " is the first element, in the building of heavy type structure, really building is consisted of load, make the high factor of B amount be: together with building frame is cast in its thickness at the steel concrete floor gap dividing plate of 120～200mm, thickness at the cement brick stone structure body of wall of 200～400mm, each surface of body of wall and day fluffy and its thickness of floor surface at the husky grey wall skin of the cement of 20～40mm and ceramic tile, use just these body weight, crisp hard, crisp loose constructional materials to make building " top-heavy ", become the murderer when earthquake occurs.By with still being used after corresponding amplitude " weight reducing ", all the other are every replaces by aluminium plastic composite material and light heat insulation material this patent except the concrete steel building framework, and its weight losing method is as follows:

1. the construction method of floor gap dividing plate:

Floor gap dividing plate (as Fig. 5) is comprised of " floor layer " (as Fig. 5-3) and " day fluffy layer " (as Fig. 5-5) two parts, the main body of floor layer is the comb of diameter 120～125mm, this tube wall thickness is 12.5～15mm, wherein " reinforcement aluminium strip " thickness is 0.6～1mm, in order to strengthen the radial support ability of comb, need by mould, comb to be squeezed into ellipse (as Fig. 5-4).Oval comb is placed in " projection " (as Fig. 1-7) and " joist " upper (as Fig. 1-9) of body of wall beam successively, leave " gap " (as Fig. 6-6) of 15～25mm between each comb, there are three effects in this gap: the one, " fastener " (as Fig. 6-5) are installed; The 2nd, " furred ceiling bolt " (as Fig. 5-1) is installed; The 3rd, by this gap to the sky fluffy layer cast fluid light heat insulation material, and gap self is poured into a mould.Because the floor gap dividing plate is arch camber holder effect not only, also rely on the resistance to tension of himself, strengthen the globality of building and the ability of opposing failure stress, therefore, the floor gap dividing plate must be firm on building frame, Patent design special-purpose " fastener ", be used for comb is securely fixed on body of wall beam projection and joist.the fastener main body is " water caltrop " shape metal casting (as Fig. 3-4), be embedded in the screw rod (as Fig. 3-5) on body of wall beam projection or joist, " through hole " by diamond-shaped body midsection position coordinates with " nut ", compressing diamond-shaped main body is pushed comb, and force diamond-shaped main body back side periphery not enter in the comb matrix higher than " triangular hill " (as Fig. 4-3) pincers of 3mm, deform when preventing that comb is squeezed, lay the isosceles trapezoid metal bottom and sit (as Fig. 3-3) bottom fastener, its cambered surface periphery also has not the triangular hill higher than 3mm, be used for clamping in the comb matrix.

Install as relying on take body of wall beam projection bottom surface and joist bottom surface " day fluffy deck panels " (as Fig. 1-8), adopt " notch tenon " to be aided with " snap close " between each plate and be connected with bonding adhesive, periphery is aided with bonding adhesive with " Tenon connection method " and is connected with " wall panel " (as Fig. 1-12).To the sky fluffy layer and comb gap carry out after heat insulating material pours into a mould, namely began to install " the floor layer panel " with two-layer reinforcement before it is not dry, (as Fig. 1-2), still adopt the notch tenon between each plate and be aided with snap close to connect with bonding adhesive, periphery still adopts the Tenon connection method to be connected with wall panel.Globality for consolidated floor layer and day fluffy layer, in the position of needs, " furred ceiling bolt " (as Fig. 1-10) are installed according to the comb gap, make floor layer and ceiling layer form an integral body, in earthquake, they tackle the failure stress that building bears jointly.

2. the construction method of body of wall:

Consist of building masonry wall with folder aluminium sheet and light heat insulation material integrated configuration.Body of wall in the traditional architecture pattern plays three effects: the one, and supporting role, the 2nd, protective effect, the 3rd, mounting door-window; This patent building masonry wall only plays two effects: the one, and protective effect, the 2nd, mounting door-window.In design, can thickness of wall body be set between 120～250mm according to each department temperature difference method of attachment and each corner method of attachment such as aforementioned between the wall panel plate.The body of wall main body forms (as Fig. 1-4) by the light heat insulation material cast, in order to obtain better heat insulation effect, during cast, can lay in the exterior wall middle part plastic foam plate, forms composite thermal-insulating wall.Because as wall panel, make this body of wall have very strong crash-protective characteristics with the folder aluminium sheet, can resist the collision that personnel and furniture produce because of slip when earthquake occurs.The folder aluminium sheet can also make shades of colour, various decorative pattern, cuts on demand all size, installs with the glue method of being stained with, to replace wood floors and ceramic tile.

3. in order to strengthen the ability of building frame opposing failure stress, be provided with " triangle diagonal brace " (as Fig. 2-5) in exterior wall and main inner wall; Because the stress of building crosses the center at bottom, in order to suppress its horizontal direction that occurs " twisting " phenomenon in earthquake or strong storm, in the sky fluffy layer framework of to three layer, " the horizontal diagonal brace of triangle " (as Fig. 6-8) are set.

4. the fireproof performance of aluminium plastic composite material and light heat insulation material and thermal and insulating performance:

(1) fire resistance of light heat insulation material very good (take the ASA light heat insulation material as example), when 1500 C, continue baking 1～2 minute and only microtrauma occurs in the surface, carry out 500 C continuous heatings below the thick ASA warming plate of 100mm, the above still can the temperature remains within the normal range.

(2) difficulty of aluminium plastic composite material combustion rank is the B1 level, as building materials, this fire resistance is nowhere near, for this reason, this patent is adjusted the base-material proportioning of aluminium plastic composite material matrix: aluminium hydroxide is a kind of applicable what plastics, flame retardant effect is best, the fire retardant that price is the most easy, it is heated when reaching 220 C, begin to absorb heat and discharge a large amount of steam, this steam can Fu Cover flame or flame is suffocated, and nontoxic, non-corrosiveness, harmless, when reaching 300 C when being heated, become " boehmite ", form rhombus or hexagon and have the crystallizing layer of glassy lustre in the folder surface of aluminum plate, isolated flame is inwardly invaded.In application, aluminium hydroxide can be carried out particle processing, to the base-material of aluminium plastic composite material top layer matrix by 40～50%, internal layer adds by 15～20%.

(3) thermal and insulating performance of aluminium plastic composite material and light heat insulation material is very good, and do not go out because of indoor dissipation of heat the input that reduces in a large number heat cost winter, and summer is the outdoor refrigeration expense that reduces in a large number because solar radiation heat is blocked on.

Two. seismic wave is consumed in invisible isolation earthquake theory and the manufacturing of seismic isolation apparatus.

We are described as the C amount with shearing force and the failure stress of seismic wave transmission in the narration to " application mechanism of loss of weight ", the essence of isolation earthquake theory is exactly in order to make C measure significantly regressive and even disappearance.Lightweight structures building with the light material construction, when occuring, earthquake can measure by decrease C, reduce the destruction that earthquake causes, this building can not collapse easily, just in case collapse, these light materials can not put the people till death yet, and are convenient to save oneself and are rescued, but this is not our final goal.Before this, both at home and abroad useful " rubber earthquake isolation support " as the precedent of seismic isolation apparatus, but, there is the shortcoming that lacks submissile surplus and elasticity restore funcitons in it, and easily be full of cracks, fragile, reply is " horizontal distortion " and " elastic deformation " poor ability significantly, is not enough to imperial anti-large level ruinous shock.The reaction formation of seismic wave has no rule can be sayed, the time and elastic deformation, the time and horizontal distortion, and sudden change appears in the vibration period of various distortion and Oscillation Amplitude at any time, makes us hard to guard against.In order to realize that seismic wave is consumed in invisible target, this patent keeps elasticity surplus and the elasticity restore funcitons of seismic isolation apparatus by the compressed spring type " elastic composite pier " with huge enabling capabilities, also change the straight line of horizontal distortion or curvilinear motion into original place by special " handstand pendulum-type universal caster wheel " and rotatablely move, Details as Follows:

1. huge " pallet " made by steel concrete, form an integral body with building and the pallet of building on pallet, and seismic isolation apparatus is installed below pallet, and this is our basic set pattern.In order to express easily, below with the area of 2000 * 2000mm as " accounting unit ", a seismic isolation apparatus is installed by each accounting unit.The main body of seismic isolation apparatus is the compressed spring type elastic composite pier (as Fig. 8-6) that a diameter is 1700mm, the matrix of elastic composite pier is rubber or soft quality plastics, reinforcement is large specification Compress Spring, the diameter of this spring is 1500mm, after this, the every reduction 100～150mm of its radius arranges a spring, until be reduced to residue 100～150mm for extremely, so forms one " spring assembly ".Each spring is fixed on " the upper and lower clutch disk " that diameter is 2000mm by " briquetting ", the center of upper clutch disk (as Fig. 8-5) arranges the circular hole of a 50～100mm, the base-material cast is carried out in the hole thus, suitable position at periphery arranges several air vents, the use of exhaust during in order to the cast base-material; At lower clutch disk periphery (as Fig. 8-7), several universal caster wheels with the convex edge " spindle through-hole " (as Fig. 9-2) are set, in order to the use of universal caster wheel is installed.Because the making of large specification Compress Spring, may have any problem technically, therefore can be in the original diameter scope, several " minor diameter spring assemblies " are set, and each minor diameter spring assembly is carried out respectively matrix compound (as Figure 10-3), its spring function and enabling capabilities do not subtract, but stability is slightly poor.

2. this patent has also designed " seismic isolation apparatus of universal caster wheel is not set " (as Figure 11), this device is identical with aforesaid elastic composite pier structure, and its lower clutch disk (as Figure 11-7) directly is fastened on " on lower fixed disc " (as Figure 11-8) of " RC Circular pier " (as Figure 11-9) together with ground is cast in.This seismic isolation apparatus manufacturing technology is simple, and can reduce cost, still, and the scarce capacity of the crushing special violent earthquake of reply, suggestion: be located in earthquake zone area and use the former, other regional available latter.

3. on the retaining wall of building periphery, " compressed spring type elasticity thrust terminator " (as Fig. 7-3) have been installed, in earthquake, this thrust terminator can order about building and keep original position, when strong storm occurs, can play cushioning effect.

Description of drawings

Fig. 1: exterior wall, inner wall, floor gap dividing plate be perpendicular sectional schematic diagram vertically.1. aluminum-plastic laminated tube comb (floor layer main body); 2. double-deck reinforcement plastic aluminium-sandwiched clad plate (floor layer panel); 3. inner wall; 4. exterior wall; 5. exterior wall beam; 6. inner wall beam; 7. the projection of body of wall beam; 8. individual layer reinforcement plastic aluminium-sandwiched clad plate (day fluffy deck panels); 9. joist; 10. furred ceiling bolt; 11. ceiling layer main body; 12. wall panel.

Fig. 2: the local framework schematic diagram of exterior wall.1. arc surface bearing column; 2. periphery beam; 3. window; 4. window-frame pillar; 5. triangle diagonal brace; 6. periphery beam profile; 7. arc surface bearing column profile.

Fig. 3: aluminum-plastic laminated tube comb fastener schematic diagram.1. floor layer panel; 2. aluminum-plastic laminated tube comb; 3. sit at the bottom of fastener; 4. diamond-shaped fastener main body; 5. fastener screw rod; 6. heat insulating material section between comb; 7. body of wall beam projection.

Fig. 4: diamond-shaped fastener main body schematic rear view.1. fastener screw vent; 2. diamond-shaped main body; 3. pincers enter the triangular hill in the aluminum-plastic laminated tube matrix; 4. diamond-shaped main body A-A section; 5. diamond-shaped main body B-B section.

Fig. 5: floor gap dividing plate and furred ceiling bolt Horizontal vertical sectional schematic diagram.1. furred ceiling bolt; 2. floor layer panel; 3. floor layer; 4.

Aluminum-plastic laminated tube comb (floor layer main body); 5. the sky is fluffy layer; 6. day fluffy deck panels.

Fig. 6: the horizontal top view sectional schematic diagram of floor gap dividing plate.1. inner wall section; 2. the sky is fluffy layer; 3. exterior wall section; 4. aluminum-plastic laminated tube comb; 5. comb fastener; 6. gap between comb; 7. body of wall beam projection and joist; 8. the horizontal diagonal brace of triangle of day fluffy layer framework.

Fig. 7: the total arrangement schematic diagram of building and seismic isolation apparatus.1. building; 2. software water-proof curtain; 3. compressed spring type elasticity thrust terminator; 4. retaining wall; 5. compressed spring type elastic composite pier (seismic isolation apparatus main body); 6. handstand pendulum-type universal caster wheel; 7. plate platform; 8. building pallet; 9. access path.

Fig. 8: seismic isolation apparatus (each accounting unit) assembly schematic diagram.1. building pallet; 2. compressed spring type elastic composite pier reinforcement; 3. universal caster wheel main shaft; 4. plate platform; 5. clutch disk on the elastic composite pier; 6. elastic composite pier; 7.

Clutch disk under the elastic composite pier; 8. universal caster wheel.

Fig. 9: clutch disk schematic top view under the elastic composite pier.1. descend clutch disk; 2. with the universal caster wheel spindle through-hole of convex edge; 3.

Elastic composite pier matrix outer; 4. elastic composite pier reinforcement Compress Spring combination.

Figure 10: minor diameter elastic composite pier combination.1. descend clutch disk; 2. with the universal caster wheel spindle through-hole of convex edge; 3. minor diameter elastic composite pier matrix outer; 4. minor diameter elastic composite pier reinforcement Compress Spring combination.

Figure 11: the seismic isolation apparatus schematic diagram that universal caster wheel is not set.1. building pallet; 2. go up fixed disc; 3. go up clutch disk; 4. elastic composite pier reinforcement Compress Spring combination; 5. elastic composite pier matrix; 6. fixed screw; 7. descend clutch disk; 8. descend fixed disc; 9. RC Circular pier.

Figure 12: plastic aluminium-sandwiched clad plate automatic production line schematic diagram.1. aluminium strip unwinding device; 2. aluminium strip input unit (this device lower roll is drive roll); 3. defeated glue pump; 4. shower nozzle; 5. impregnation pond; 6. glue spreader; 7. hair-dryer; 8. cold true deflector roll; 9. upper strata base-material extruder; 10. lower floor's base-material extruder; 11. extruder head; 12. shaping roller; 13. coextrusion die head; 14. composite pressure roller; 15. traction knurling rolls (this device lower roll is drive roll); 16. moving cutting device; 17. cold true tank; 18. bead cutter; 19. printer; 20. packing machine; 21. warehouse-in; 22. console computer.

Figure 13: the technological process of production of making plastic aluminium-sandwiched clad plate with automatic production line.1. aluminium strip unreels; 2. welding; 3. input; 4. impregnation; 5. cold true; 6. get the raw materials ready; 7. Hybrid Heating; 8. extrude lower floor's base-material; 9. get the raw materials ready; 10. Hybrid Heating; 11. extrude the upper strata base-material; 12. extruded stock stream; 13. shaping; 14. coextrusion; 15. pressing; 16. traction embossing; 17. cutting; 18. water-cooled; 19. trimming; 20. print; 21. packing warehouse-in.

Figure 14: the construction process flow process of new building pattern.1. build ground and retaining wall; 2. weld and install plate platform; 3. lay seismic isolation apparatus; 4. build the concrete steel building pallet; 5. construction of buildings framework; 6. begin up the successively processing of heat insulating material, stair and the staircase of installing floor board layer comb, floor layer panel, wall panel, day fluffy deck panels, cast day fluffy layer and body of wall by first floor; 7. building Ding Cover is installed; 8. mounting door-window, water, electricity and gas facility, kitchen utilities, WC Facilities; 9. cladding panel surface and floor layer panel surface are processed.10. exterior wall surface is unified painted.

Embodiment

1. the construction of lightweight structures building:

The folder aluminium sheet is made by " plastic aluminium-sandwiched clad plate automatic production line " (as Figure 12), and its " technological process of production " pressed Figure 13 and carried out, and the heavy caliber aluminum-plastic laminated tube is made by " the aluminum-plastic laminated tube automatic production line " of German-Chinese joint venture.In this patent, the folder aluminium sheet is chief component, is a brand new technical, and at first the manufacture method of folder aluminium sheet and the development of making folder aluminium sheet equipment must will be considered.In China, there are this production capacity and technical capability in some molding machine research institute or molding machine manufacturing enterprise, but, have several main points to illustrate here:

(1) folder aluminium sheet automatic production line is once startup needs 24 hours continuous operations, for this reason, when being finished another volume of conversion, a volume aluminium strip needs the joint of two volume aluminium strips is welded, so increased " welding " operation (as Figure 13-2) between Figure 13-1 and Figure 13-3 two procedures, this operation is completed by " dock " welding machine, welding machine is installed in orbit, in needs welding with aluminium strip synchronous operation, be in operation and weld, this welding machine speed of welding is fast, can weld the aluminium strip of high thickness.

(2) extrude from extruder, lower floor's base-material is extruded beginning through extruder head together with the impregnation aluminium strip, form " material stream ", material stream enters coextrusion die head (as Figure 12-13) until the coextrusion die head exports this process through shaping roller (as Figure 12-12), the most easily cause base-material Ji Dui and fragmentation, composite performance and the intensity of impact folder aluminium sheet, for this reason, need accomplish during design: the one, in formulation reasonably, lower floor's base-material extrude thickness, formulate rational shaping roller, coextrusion die head entrance, the material of coextrusion die head outlet flows the thickness drop and formulates rational coextrusion die head outlet, composite pressure roller (as Figure 12-14), the material stream thickness drop of traction knurling rolls (as Figure 12-15), the 2nd, the lip that the coextrusion die head is exported carries out rounding, causes matrix breakdown or internal injury because shear stress is too high to prevent this position, the 3rd, formulate reasonably " the material stream speed of service ", the 4th, formulate reasonably " base-material heating-up temperature ".

(3) moving cutting device (as Figure 12-16) is " planer-type ", and this cutter sweep is placed under production line bed body on orbit of flates, is given an order by " switch " and expect to flow synchronous operation and implement to keep in the center after cutting process in needs.

(4) application of New Building Materials must cause the update of architectural mode, also must cause the change of " construction process flow process ", and this patent has been formulated new building technological process (as Figure 14), reference during for building operations.

(5) process equipment of " Tenon " and " notch " can design with reference to woodworking machinery.

(6) the fluid light heat insulation material need be selected " condensing ".

(7) in the process of casting reinforced concrete building frame, to the surface of each mounting clamp aluminium sheet panel, must operate in strict accordance with horizon and vertical line, and keep smooth surface smooth.

2. main points in the seismic isolation apparatus manufacture process:

(1) appraising and deciding with the definite and method of adjustment of accounting method and universal caster wheel load capacity of every group of seismic isolation apparatus load capacity undertaken by following program: the one, and area and the thickness of definite bearing tray (as Fig. 7-8); The 2nd, in " passage between group " (as Fig. 7-9) between 600～1000mm, calculate open ended group of number of bearing tray according to every group of required area of seismic isolation apparatus and width; The 3rd, according to the whole building weight that comprises bearing tray and the assessment of bearing a heavy burden " with " by divided by the weight of organizing every group of seismic isolation apparatus that number draws and need carrying; The 4th, according to the aforementioned weight of adjusting, design Compress Spring specification, height and compression travel; The 5th, (300～500kg) draw the quantity that every group of seismic isolation apparatus need to be installed universal caster wheel to the weight that need carry with every group of seismic isolation apparatus by the weight that can carry divided by medium-sized universal caster wheel; The 6th, design " universal caster wheel spindle through-hole " (as Fig. 9-2) with nosing on lower clutch disk according to this quantity.

(2) this patent selects special handstand pendulum-type universal caster wheel (as Fig. 8-8) can tackle the straight line of any direction or the horizontal distortion of curve.Surface at ground, " plate platform " (as Fig. 8-4) of the full ground of Fu Cover are installed, and this platform has two effects, and the one, for universal caster wheel provides the free rolling platform, the 2nd, when ground occurs to ftracture by a small margin, can guarantee that seismic isolation apparatus normally moves.

(3) when seismic isolation apparatus is in the inactive state of counterweight balance, its " load load center of gravity " present position is at 1/2 place of elastic composite pier maximum flexibility deflection, if deviation appears in this position, can adjust by increase and decrease Compress Spring quantity, height and specification.

(4) at first the enforcement of seismic isolation apparatus need build one " Installation and Debugging " and " earthquake magnitude test " platform, with one group or two groups of seismic isolation apparatus, by the weight that aforementioned every group of seismic isolation apparatus adjusting need carry, it is born a heavy burden, the residing position of check load load center of gravity, and adjust; Test by earthquake magnitude, check multi-axis foot flexibility and reliability on the one hand, check on the other hand the antidetonation rank and modify.

Claims (9)

1. by building " lightweight structures " building, reach " energy-saving and emission-reduction " and " protection against and mitigation of earthquake disasters " purpose, it is the aim of this patent, the traditional architecture pattern, cause that the various resources that comprise freshwater resources consume in a large number, the energy expends in a large number, the discharging of a large amount of greenhouses, its manufacturing process and architectural process cause greatly the mankind's living environment and destroy, therefore, the manufacturing of the traditional architecture pattern of building field and traditional building material be heavily contaminated, heavily consume energy, reset put, the arch-criminal of severe environmental disruption; This patent is by " aluminium plastic composite material " and " light heat insulation material ", " concrete steel building framework " integrated application, a large amount of replace steel, cement, brick, watt, husky, stone and timber, this behave, not only promoted the development of China's energy-saving and emission-reduction cause, and impel the overall weight of building to reduce more than 1/2, and can accomplish under this front dike: the one, consume and carry out easily integrated moving; The 2nd, can not put the people till death even if collapse yet, and be convenient to save oneself and rescued; The 3rd, by special-purpose " seismic isolation apparatus " is installed, strive that seismic wave is consumed what invisible.

2. aluminium plastic composite material comprises " plastic aluminium-sandwiched clad plate " and " heavy caliber aluminum-plastic laminated tube ", plastic aluminium-sandwiched clad plate is made by " plastic aluminium-sandwiched clad plate automatic production line ", and its technological process of production is: aluminium strip unreels, welds, input, impregnation, cooling, get the raw materials ready, Hybrid Heating, extrude lower floor's base-material, get the raw materials ready, Hybrid Heating, extrude upper strata base-material, extruded stock stream, shaping, coextrusion, pressing, traction embossing, cutting, water-cooled, trimming, printing, packing warehouse-in, the heavy caliber aluminum-plastic laminated tube is made by the aluminum-plastic laminated tube automatic production line, the application of New Building Materials must cause the birth of " new building pattern ", in the middle of this pattern, except the concrete steel building framework by with corresponding amplitude " weight reducing ", comprising that all the other of " floor gap dividing plate " (comprising day fluffy layer and a floor layer) are every replaces by aluminium plastic composite material and light heat insulation material, each wall panel wherein, it fluffy deck panels, floor layer panel and floor layer panel surface, the ornament materials on exterior wall outer panels surface is born by plastic aluminium-sandwiched clad plate, the floor layer main body of floor gap dividing plate is born by the heavy caliber aluminum-plastic laminated tube that is squeezed into " ellipse " by mould, each body of wall main body is born by light heat insulation material.

3. the construction of concrete steel building framework must guarantee that whole horizon and vertical line are up to standard, guarantee surfacing; For increasing the ability of opposing failure stress, in exterior wall and main inner wall, " triangle diagonal brace " is set; Because the stress of building crosses the center at bottom, in order to suppress horizontal direction " twisting " phenomenon of building when earthquake or strong storm occur, setting " the horizontal diagonal brace of triangle " in the sky fluffy layer framework of to three layer.

4. the new building technological process is as follows: (1) builds " ground and retaining wall "; (2) weld and install " plate platform "; (3) lay " seismic isolation apparatus "; (4) build " bearing tray " of carrying building; (5) build " building frame "; (6) begun successively to install the installation process of " heat insulating material ", stair and the staircase of " floor layer comb ", " floor layer panel ", " wall panel ", " day fluffy deck panels ", cast day fluffy layer and body of wall by the first floor; (7) " building Ding Cover " is installed; (8) " door and window ", " hydroelectric facility ", " kitchen utilities ", " WC Facilities " are installed; (9) External Wall outer panels surface and floor layer panel surface carry out " decoration "; (10) exterior wall external surface " unified painted ".

5. arrange the characteristics of villous themeda according to the heavy caliber aluminum-plastic laminated tube, design and installation " diamond-shaped fastener ", this device is securely fixed in plastic-aluminum combined villous themeda row villous themeda on " body of wall beam projection " and " joist ", and by " furred ceiling bolt ", that floor layer and day fluffy layer is fastening as a whole, common reply comes from the failure stress of each side.

6. invisible in order to strive seismic wave is consumed in, design and installation special-purpose seismic isolation apparatus, comprising " compressed spring type elastic composite pier " and special " handstand pendulum-type universal caster wheel " two parts, the elastic composite pier not only has powerful enabling capabilities, and has a very large elasticity distance, its peak to minimum point is not less than 200mm in design, its " load load center of gravity " is in the middle part of high and low point, so this elastic composite pier has very large " elasticity surplus " and very strong " elasticity restore funcitons "; In order to dissolve the horizontal distortion of straight line or curve, lower clutch disk periphery at the elastic composite pier is installed several medium-sized handstand pendulum-type universal caster wheels, this universal caster wheel can freely roll on " plate platform " of foundation surface, utilize the characteristic of " rectilinear motion is converted into and rotatablely moves ", dissolve horizontal distortion.

7. " matrix " of elastic composite pier is rubber or soft quality plastics, " reinforcement " is " the large specification spring assembly " that the every reduction 100～150mm of diameter 1500mm, its radius arranges a spring, consideration is made the large specification spring of 1500mm diameter and may be had any problem technically, during the boundary, several minor diameter spring assemblies can be set in this diameter range, its spring function and enabling capabilities do not subtract, but stability is slightly poor.

8. the elastic composite pier also can not installed universal caster wheel, be directly installed on the RC Circular pier of ground, the horizontal deformation that is this method reply special violent earthquake is not enough, and suggestion is used the former in the earthquake prone areas of " earthquake zone ", and the latter is used in other area.

9. on the retaining wall of building periphery, " compressed spring type elasticity thrust terminator " has been installed, in earthquake, this thrust terminator can order about building and keep original position, when strong storm occurs, can play cushioning effect; For guarantee that building and retaining wall do not bump in earthquake, between building and retaining wall, distance is 700mm, (international generally acknowledged limiting the quantity of is 500mm), above this spacing, the software water-proof curtain has been installed, has been used for preventing that tsunami and the seawater of strong storm tide initiation, flood or the rainwater that rivers and lakes spread unchecked from pouring between seismic isolation apparatus.

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