CN2627085Y

CN2627085Y - House fabricated by pillaret and joist hollow load-bearing wall panel

Info

Publication number: CN2627085Y
Application number: CN 03214358
Authority: CN
Inventors: 王福河; 孙成林; 张正成; 王书贤
Original assignee: 王福河
Priority date: 2003-08-14
Filing date: 2003-08-14
Publication date: 2004-07-21
Anticipated expiration: 2013-08-14

Abstract

The utility model relates to an assembly house which is assembled by small posts, small beams and hollow load-bearing wall slabs. A small circular beam 8 on the base of a house, interlayer small circular beams 7, a small circular beam 1 on the top layer of a house and small posts 6 are wholly cast on the ground and form the frame of a small building. The upper ends and the lower ends of the hollow load-bearing wall slabs 3 are tightly connected with the interlayer small circular beams 7, the small circular beam 1 on the top layer of the house and the small circular beam 8 on the base of the house. The hollow load-bearing wall slabs 3 are cast into the two long dimensions of the splineway in an asterisk shape and like the tail of a swallow with cementing material and forms a connecting post 14 in an asterisk shape and like the tail of a swallow; the connecting belt 2 of plastic dipping fiber cloth is bonded with grooves of two hollow load-bearing wall slabs 3; a ladder-shaped door lintel 10 cut by the hollow load-bearing wall slab 3 is inserted into the hollow load-bearing wall slab 3 and arranged on a door. Since the whole small building is assembled by the hollow load-bearing walls, the utility model has the advantages of rapid construction, small weight, labor saving, material saving, low cost, temperature protection and good sound insulation; furthermore, the earthquake resistance is improved and the usable area can be increased about 10 per cent.

Description

Pillar girder load-bearing hollow wallboard prefabricated building

Technical field

The utility model relates to a kind of building, particularly a kind of pillar girder load-bearing hollow wallboard prefabricated building.

Technical background

Existing house mostly is the brick mix structure system, and brick is as materials for wall, and floor is prefabricated cover plate or fluid concrete floor.This structural building less robust, shockproof properties are bad, and earthquake is easily collapsed.A kind of " low layer girder dense column board type assembled house " notification number CN25067.7Y has authorized in Patent Office of the People's Republic of China on August 21st, 2002, the characteristics in this house are the steel concrete stem stems of framework, collar tie beam and vertical, the whole lattice net-shape framework of the close post of the girder that crossbeam constitutes, inside is equipped with the increase muscle, the stem stem of framework is positioned at the hole of porous wall board, and build up one with porous wall board, indulging of framework, the collar tie beam in crossbeam and house builds up one, though it is low to have cost, advantages such as overall performance is good, but house insufficient strength as permanent residence, because stem stem is positioned at whole holes of porous wall board, thereby sound insulation, heat-insulating property is all bad.

Summary of the invention

The purpose of this utility model is to overcome above technical deficiency, a kind of new load-bearing hollow wallboard connected mode is provided, make the whole switching performance in house good, do not influence sound insulation, heat insulating ability effect again, the energy permanent residence, speed of application is fast, and ash during construction, husky consumption are little, helps the pillar girder load-bearing hollow wallboard prefabricated building of construction environment.

The technical scheme that its technical problem that solves the utility model adopts is: an integrated poured Xiao Lou framework that is made of an integral body the little collar tie beam of ground, the little collar tie beam of interlayer, the little collar tie beam of top layer and pillar above building foundation, the bearing wall of Xiao Lou, partition wall and window, doorway all connect processing with the load-bearing hollow wallboard and combine, and the little collar tie beam of load-bearing hollow wallboard upper and lower side and interlayer, the little collar tie beam of top layer and ground ringlet beam water post with reinforcing bar and weak point and be fastenedly connected; Connection between the load-bearing hollow wallboard is poured into two long limits with cementitious materials

In the swallow-tail form tongue-and-groove, form one The joint pin of double-swallow-tail shape, the connecting band that will soak plastic fiber cloth with cementitious materials is bonded at the groove of two load-bearing hollow wallboards; A breach is cut with load-bearing hollow wallboard first through hole in the last angle of window the right and left, window lintel suitable for reading, window column and the cast-in-place one that forms of the little collar tie beam of top layer; The doorway embeds the trapezoidal door lintel suitable for reading that is cut into the load-bearing hollow wallboard above the load-bearing hollow wallboard of both sides.Whole Xiao Lou becomes an overall structure.

The beneficial effects of the utility model are:

1, because whole Xiao Lou adopts the load-bearing hollow wallboard to assemble, so speed of application is fast, reduced the transport applications amount of husky ash, thereby construction environment improves;

2, the house is in light weight, changes the drawback of fat beams and columns deep foundation, has improved the house earthquake resisting performance greatly;

3, with brick mixed building house ratio, particularly with the building ratio in the north, usable floor area can increase about 10%;

4, need not smear bottom ash inside and outside the wall, saving of labor, material-saving, cost are low;

5, adopt new connecting mode, make house insulation, sound insulation value good.

Description of drawings

Specify with embodiment below in conjunction with accompanying drawing.

Fig. 1 shows girder pillar load-bearing hollow wallboard prefabricated building front view.

Figure cuts open in the A-A office of Fig. 2 diagrammatic sketch 1.

The I broken section enlarged drawing of Fig. 3 diagrammatic sketch 1.

Among the figure, the little collar tie beam of 1-top layer; The 2-connecting band; 3-load-bearing hollow wallboard; 4-window lintel suitable for reading; The 5-window; The 6-pillar; The little collar tie beam of 7-interlayer; The little collar tie beam of 8-ground; The 9-doorway; 10-door lintel suitable for reading; The short post that waters of 11-; The 12-reinforcing bar; 13-window column; 14-double-swallow-tail shape joint pin

The specific embodiment

With reference to accompanying drawing 1, an integrated poured Xiao Lou framework that constitutes an integral body by ground ringlet beam 8, interlayer ringlet beam 7, top layer ringlet beam 1 and pillar 6 above ground, the inside and outside load bearing wall of Xiao Lou, partition wall combine with 3 connections of load-bearing hollow wallboard, processing, 2～3 through holes on the load-bearing hollow wallboard 3, the weak point of two ends by reinforcing bar 12 cast waters post 11 and is fastened together with interlayer ringlet beam 7, top layer ringlet beam 1 and ground ringlet beam 8 up and down, short up and down watering between the post 11 still is the circle hollow hole, guarantees its sound insulation, heat-insulating property; Connection between the load-bearing hollow wallboard 3 is poured into wallboard 3 long limits with cementitious materials In the swallow-tail form tongue-and-groove, between two load-bearing hollow wallboards 3, promptly form one The joint pin 14 of double-swallow-tail shape increases its bonding strength, and the connecting band 2 usefulness cementitious materialss that soak plastic fiber cloth adhere to the concave station place, makes metope keep smooth; With first through hole incised notch mouth of load-bearing hollow wallboard, study in the same school lintel 4 suitable for reading and the window column 13 cast-in-place one that form form a firm window 5 to window 5 (seeing accompanying drawing 3) in the upper right corner, a left side, both sides; Doorway 9 is to embed one in load-bearing hollow wallboard 3 tops, both sides load-bearing hollow wallboard 3 is cut into trapezoidal door lintel 10 suitable for reading, so be cut into trapezoidally, is in order to increase the area above the door lintel 10 suitable for reading, to reduce the pressure of a top.

Whole little building becomes an overall structure, and shockproof properties is good, cost is low, is particularly suitable for the building construction of townlet, rural area and earthquake relief work.

Claims

1, a kind of pillar girder load-bearing hollow wallboard prefabricated building, an integrated poured little collar tie beam of ground (8), the little collar tie beam of interlayer (7), the little collar tie beam of top layer (1) and pillar (6) constitute the Xiao Lou framework above building foundation, it is characterized in that:

A, load-bearing hollow wallboard (3) upper and lower side and the little collar tie beam of interlayer (7), the little collar tie beam of top layer (1) and the little collar tie beam of ground (8) water post (11) with reinforcing bar (12) and weak point and are fastenedly connected;

Connection between b, the load-bearing hollow wallboard (3) is poured into two long limits with cementitious materials

In the swallow-tail form tongue-and-groove, form one

The joint pin of double-swallow-tail shape (14), the connecting band (2) that will soak plastic fiber cloth with cementitious materials is bonded at the groove of two load-bearing hollow wallboards (3);

A breach is cut with first through hole of load-bearing hollow wallboard (3) in the last angle of c, window (5) the right and left, window lintel suitable for reading (4) window column (13) and the cast-in-place one that forms of the little collar tie beam of top layer (1);

D, doorway (9) embed a trapezoidal door lintel suitable for reading (10) that is cut into load-bearing hollow wallboard (3) in both sides load-bearing hollow wallboards (3) top.