CN203499080U

CN203499080U - Shock-resistant assembly structure for floors and walls of combined interlocking building block construction

Info

Publication number: CN203499080U
Application number: CN201320552136.4U
Authority: CN
Inventors: 段志祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-06
Filing date: 2013-09-06
Publication date: 2014-03-26
Anticipated expiration: 2023-09-06

Abstract

The utility model relates to a floor for a construction, in particular to a shock-resistant assembly structure for floors and walls of a combined interlocking building block construction. The shock-resistant assembly structure is characterized in that a floor body is prefabricated by using lightweight aggregate concrete; the size and shape of the floor body are consistent with the size and shape of a house; a rhombus steel mesh framework and formed honeycomb blind holes are arranged on one surface of the floor body; a level plane formed by a hidden rhombus steel mesh framework is arranged on the other surface of the floor body; vertical bolt through holes are arranged in the periphery of the floor; openings of the through holes are lower than the plane of the floor; the vertical bolt through holes and the wall rebar bolts are overall interlocked and assembled, so as to form a shock-resistant light floor. The shock-resistant assembly structure provided by the utility model can fully ensure the quality of the floor, is simple and convenient in assembling, can efficiently increase the constructing speed of the house and is especially suitable for the multilayer housing built by the rural town groups.

Description

The assembly structure of combination interlocked block building floor and the common antidetonation of body of wall

Technical field

The utility model relates to building floor, refers in particular to a kind of assembly structure that combines interlocked block building floor and the common antidetonation of body of wall.

Background technology

At present, domestic building construction floor has the simplest monolithic pin-connected panel prestressing force precast floor slab, cast-in-place solid floor, arch without beam, assembling steel frame polyphenyl plate core light floor slab etc., wherein monolithic pin-connected panel pre-stress floor advantage be cheap, make simple, construct convenient, raw material supply is extensive, shortcoming is matter weight, not sound insulation, poor seismic behavior, easy to crack, fracture, seepage, hidden danger of quality is many, range of application is narrow and small, only Central-South each province is generally used for low layer brick masonry structure building building at home; Cast-in-place solid floor advantage is: guaranteeing under the normal prerequisite requiring of construction quality, relatively the sound insulation of prestressing force precast floor slab, structure are reinforced, barrier performance is good, do not ftracture, prevent fires, shortcoming is that housing construction progress is slow, wastes a large amount of bamboo wooden forms and steel pipe and sets up work, matter weight; Arch without beam is for fat beams and columns building construction in the past, and advantage is to reduce floor height space, alleviates Integral Loading, be conducive to antidetonation, impervious, anticracking, shortcoming is still to need to consume a large amount of bamboo wooden forms, and arch without beam is not because there is no beam, anti-side ratio of rigidity is poor, and ductility is poor, under current intelligence, cap or capital are easy to fragility punching and build destruction, when building storey is higher, shear wall must be set, the assembling complicated construction technique of superstructure, cost is higher, and building speed is relatively slow; Polyphenyl plate core light floor slab, this floor mainly utilizes the sandwich polyphenyl plate structure of steel mesh, and its major advantage is light weight, heat-insulation and heat-preservation, installs lightly, saves space, but its floor is used for building a building, following deadly defect is deposited in room:

1, do not prevent fires, easily gasify, just produce gasification at the high temperature of degree more than 100, particularly the intensive building of the higher resident of floor, once catch fire, just causes a large amount of personnel's death by suffocation in a few minutes;

2 the house's vives are short, are only 20 years;

3,, during housing demolition, explosive demolition will produce serious secondary white dust pollution;

4, structure is mainly abutted against a spot welding, and pad is oxidizable, gets rusty, and then affects earthquake-resistant building structural performance;

5, easily produce structure interface gap, use chemical seal glue cost is high, easily aging, not environmental protection;

6, protection against rodents not, stings bad power supply within the walls once mouse creeps into body of wall, very easily causes wire short-circuiting, on fire, and floor gasifies thereupon, causes disaster.

Summary of the invention

The purpose of this utility model is improved for the shortcoming existing in background technology and problem, provide a kind of simple in structure, be convenient to industrialization, standardization, mechanization production and installation, safety and environmental protection, combination interlocked block building floor with low cost and the assembly structure of the common antidetonation of body of wall.

The technical solution of the utility model is a kind of floor slab structure of structure, is characterized in that floor body forms by light aggregate concrete is prefabricated, and size and shape is in the same size with house respectively; One side is provided with rhombus steel mesh framework and formed honeycomb blind hole, another side is the burnishing surface that stealthy rhombus steel mesh framework forms, plate face surrounding is provided with vertical plug through hole, through hole aperture is lower than floor level, and the whole interlocking of vertical plug through hole and wall steel bar plug is assembled into common anti-seismic light floor.

The utility model has following advantage and beneficial effect:

The utility model principle mainly designs a kind of dual diagonal cage of reinforcement that utilizes the distinctive stability characteristic (quality) of rhombus institute lace, utilize the high gumbo of flame-retarded light or lytag to make aggregate, with special cement, make gelating material, produce a kind of porous can with together the interlock assembling floor of antidetonation of surrounding body of wall.Two-tier rhombic steel mesh framework structure floor can fully be strengthened the balance control under floor and wall body of wall load under static state, the plug interlocking through hole matching with body of wall wall building block hollow hole that utilizes that superstructure surrounding is provided with, be convenient to thread steel plug-in unit and floor carrying main wall body concrete perfusion generation interlock, the demand of jointly resisting the vertical destructive power of earthquake and meeting house horizontal direction displacement with body of wall in the dynamically lower method of providing fortification against earthquakes at lower cost, reaching house sidings does not ftracture easily, the object that house does not collapse in longer cycle, its advantage shows: can fully guarantee floor quality, assemble simple and easy, fast, can effectively improve building construction speed, the special rural town's Team-development that adapts to covers the multilayer house application of building, be mainly with for brick-and-concrete buildings---the supporting application of seismic crack interlocked block architectural structure system building construction, most importantly material therefor ecological fire preventing, fundamentally guaranteed the minimum safety requirements of living in house, particularly at construction site, can save a large amount of bamboo wooden forms and save the required a large amount of tube materials of assembling support shuttering and set up work, a large amount of minimizing building site recruitment personnel, greatly shorten the building operations date and accelerate investor's capital turnover.

Accompanying drawing explanation

Fig. 1 is floor burnishing surface front view.

Fig. 2 is Fig. 1 left view.

Fig. 3 is floor honeycomb face front view.

Fig. 4 is rhombus steel mesh framework front view.

Fig. 5 is Fig. 4 left view.

Fig. 6 is floor honeycomb hole face stereogram.

Fig. 7 is floor burnishing surface stereogram.

Fig. 8 is floor and body of wall assembly structure figure.

The specific embodiment

Known according to Fig. 1 to 8, the utility model floor 3 bodies form by light aggregate concrete is prefabricated, and size and shape is in the same size with house respectively; One side is provided with rhombus steel mesh framework 5 and formed honeycomb blind hole 7, another side is the burnishing surface that stealthy rhombus steel mesh framework 5 forms, plate face surrounding is provided with vertical plug through hole 10, through hole aperture is lower than floor level, and vertical plug through hole 10 is assembled into common anti-seismic light floor 3 with the whole interlocking of wall steel bar plug 14.

The concrete of floor 3 described in the utility model is in the process mould formed honeycomb blind hole 7 of platform moulding and floor burnishing surface is being wrapped up in the two-tier rhombic steel mesh framework 5 being equipped with in advance and the set frame cage of reinforcement 1 of periphery of net fastens location by steel wire;

Aggregate described in the utility model is the fire-retardant lightweight aggregate of A level, as clay Superlight ceramsites, lytag, the lightweight aggregate for crossing by modification indirectly using, as perlite modification lightweight aggregate, plant siccative pulverizing modification aggregate and loose shape are without the slag granules modification lightweight aggregate of intensity, make it possess light weight, high-strength, fire prevention, anti-ant, insect protected, waterproof, the green material of protection against rodents characteristic, its method of modifying is quick hardening cement or semi-hydrated gypsum powder, according to aggregate unit weight ratio, first above particle is wet to water through machine carousel granulation with 10% flyash, quick hardening cement slurry with 10% wraps crust by block skin, after the natural curing of spreading harvested grain on a threshing floor, stack with standby, it is 300-800kg/ m that its aggregate is piled up unit weight ³, granular size be 5mm-20mm not etc.,

When floor lifting described in the utility model is installed with walling unit collar tie beam, to on body of wall blind hole collar tie beam building block hole, pour into portland cement concrete embedded bar plug 14, then in the set vertical plug through hole of floor surrounding 10 holes, insert reinforcing bar plug 14, utilize reinforcing bar plug 14 and concrete that floor and body of wall interlocking are frozen into integral body;

Floor 3 described in the utility model when mounted, can install upward, also can install down by its honeycomb blind hole 7 hole faces, if installed upward, later stage can fill and lead up hole by decorative floor with light material, if install in honeycomb blind hole 7 holes, can utilize house decoraton furred ceiling to block down.

Below in conjunction with drawings and Examples, the utility model is described in further detail.

The utility model as shown in the figure, comprise the body that floor body equates with house standard width of a room in an old-style house size and shape, floor honeycomb orifice plate face surrounding is along being provided with through hole 10, and through hole 10 aperture faces are lower than floor level, be convenient to if desired unclog and readjust infiltration and enter wall along hole, and be unlikely to overflow to floor face.The another side of plate body is diamond-type honeycomb blind hole 7.

In the utility model floor, establish dual steel mesh framework, steel mesh framework surrounding or establish main reinforcement framework 1 or main frame is not set.

In the utility model floor, set steel mesh framework is bidirectional crossed diagonal layout, forms the diamond shaped structure of double cross, the galvanized wire colligation of crosspoint, all terminations.

The honeycomb blind hole 7 of the utility model plate body one side is wrapped up in reality by light weight aggregate concrete by floor inner frame net around, form solid concrete limit rib, add the effect of blind hole with concrete rhombic supporting face rib, make dual skeleton netting twine and closely knit of the plate body of plate body inherence form the floor slab structure integral body that line face is combined, particularly utilize the rhombus stability characteristic (quality) in plate body dynamically to descend metastable seismic crack effect further to strengthen house wall.

When the utility model floor and body of wall assembling, plate body or honeycomb face up or down, install upward, can fill and lead up at later-stage utilization microlight-type fire-retardant heat-insulation material, or directly flat with floor ornamental panel lid; In the time of down, can utilize house later stage decorative ceiling to block, then plate body be shelved along wall Qiang center, utilize wall support, directly bear superstructure, do not need to set up in advance bamboo and wood, template and steel bracing frame, to save a large amount of bamboo and wood templates and shelf erector investment.Then the interlocked plug 14 of gong line is entered to floor edge and collar tie beam hollow hole 10 every a borehole jack, thread steel muscle plug 14 is goed deep into collar tie beam building block center 1-2 piece, every hole is inserted one every hole, after waiting for that collar tie beam piece inner concrete solidifies, floor is just interlocked into a structural entity from all directions with body of wall, this structure, when static, can make house integral structure fully firm, in the time of dynamically under the acting in conjunction of interlocking joint bar and interlocking body of wall, can effectively offset from the vertical direction of earthquake and the brisance of horizontal direction and destroy, coordinate with surrounding body of wall, can effectively control the metaboly of house under motion state, with least cost, the needs of providing fortification against earthquakes that the most direct mode meets, reaching house does not ftracture easily, in longer cycle, do not collapse, fully effectively reduce the impaired object of earthquake region personnel's lives and properties.

The utility model floor raw materials is ultralight soil property sintering ceramsite or lytag; or other lightweight aggregate after modification; as perlite modification aggregate; the various modification aggregates such as shell are wrapped up in the granulation of tangerine bar dry mash; use amount is 30% of total consumption; gelating material is quick hardening cement, use amount 20%, and all the other are stone nitre sand or stone flour with material.During production, with special horizontal vibrating mould, according to floor size, organize flexibly mould and produce.In a word, material therefor is necessary for ecological without any chemical peculiar smell, the fire prevention of A level, make the product of this invention real be the building component product of environmental protection.

Embodiment described in the utility model is only the description that preferred embodiment of the present utility model is carried out; particularly with the assembly structure method of house wall; not the utility model design and scope and method are limited; do not departing under the prerequisite of the utility model design philosophy; the various changes and modifications that in this area, engineering branch art personnel make the technical solution of the utility model; all should fall into protection domain of the present utility model; the technology contents of protection described in the utility model, is all documented in claims.

Claims

1. combine an assembly structure for interlocked block building floor and the common antidetonation of body of wall, it is characterized in that floor (3) body forms by light aggregate concrete is prefabricated, size and shape is in the same size with house respectively; One side is provided with rhombus steel mesh framework (5) and formed honeycomb blind hole (7), another side is the burnishing surface that stealthy rhombus steel mesh framework (5) forms, plate face surrounding is provided with vertical plug through hole (10), through hole aperture is lower than floor level, and vertical plug through hole (10) is assembled into common anti-seismic light floor (3) with the whole interlocking of wall steel bar plug (14).

2. the assembly structure of combination interlocked block building floor according to claim 1 and the common antidetonation of body of wall, the concrete that it is characterized in that floor (3) is through the mould platform formed honeycomb blind hole of moulding (7) with floor burnishing surface is being wrapped up in the two-tier rhombic steel mesh framework (5) being equipped with in advance and the set frame cage of reinforcement (1) of periphery of net fastens location by steel wire.

3. the assembly structure of combination interlocked block building floor according to claim 1 and the common antidetonation of body of wall, while it is characterized in that this floor lifting is installed with walling unit collar tie beam, to on body of wall blind hole collar tie beam building block hole, pour into portland cement concrete embedded bar plug (14), then in the set vertical plug through hole of floor surrounding (10) hole, insert reinforcing bar plug (14), utilize reinforcing bar plug (14) and concrete that floor and body of wall interlocking are frozen into integral body.

4. the assembly structure of combination interlocked block building floor according to claim 1 and the common antidetonation of body of wall, it is characterized in that this floor when mounted, its honeycomb blind hole (7) hole face can be installed upward, also can install down, if installed upward, later stage can fill and lead up hole by decorative floor with light material, if install in honeycomb blind hole (7) hole, can utilize house decoraton furred ceiling to block down.