CN2254928Y

CN2254928Y - Gap type quick erecting tool shuttering for concrete shear wall column electrical lift well

Info

Publication number: CN2254928Y
Application number: CN 96202155
Authority: CN
Inventors: 曾绍强
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-01-16
Filing date: 1996-01-16
Publication date: 1997-05-28
Anticipated expiration: 2006-01-16

Abstract

The utility model relates to a gap type quick erecting tool shuttering for a concrete shear wall column electrical lift well. An angle iron and a thin steel plate are welded into shaping shutterings of a flat wall shuttering, an internal corner shuttering, and an external corner shuttering. The big steel shuttering is assembled of steel pipes, butterfly buckles, vertical connecting plates, and bolts. The shaping shutterings are provided with gaps between the shaping shutterings. The thin steel plates are installed in the gaps, in order to adjust the storey height and the size of a bay. The utility model becomes a vertical structure tool shuttering. A common construction site where workers are slightly trained can realize the instrumentation of the shuttering and the standardization of operation.

Description

Concrete shear force wall post elevator shaft clearance-type fast-assembling tool palette

The utility model relates to a kind of cast-in-situ steel reinforced concrete template

Known cast-in-situ steel reinforced concrete shear wall elevator shaft post template has little punching block, is in to eliminate, and bamboo splint and wooden splint are arranged, the decking of abandoning must be installed with the steel rough ground, is often sawed greatly for a short time, consumes a large amount of timber, the tool-type steel form of introduction is also arranged, and specification is various, the high-leveled and difficult popularization of valency.

This practical purpose provides a kind of shear wall that is used for, post, the clearance-type fast-assembling tool palette of elevator shaft, typified form with the medium-sized specification of angle steel and steel sheet welding fabrication, be assembled into large steel moulding plate by typified form, and arrange the gap between the typified form, adapt to the variation of floor height and standard width of a room in an old-style house size, become kit formula template.

The purpose of this utility model is achieved in that with angle steel and steel sheet and is welded into medium-sized typified form that typified form divides flat wall form, internal corner formwork, external corner template.Flat wall form is welded into the close rib cage of rectangle with angle steel and steel sheet, welding steel on skeleton, and the every limit retraction of four limits of rectangle skeleton some, be convenient to lay gap steel sheet herein, the inner corner trim mould is welded into the inner corner trim type with angle steel and steel sheet, also allow around it steel sheet retraction some, the external corner mould also is welded into the external corner type with angle steel and steel sheet, be assembled into shear wall by these typified forms, post, the large form that elevator shaft uses, and reserve zero to five centimeters gap at every horizontal and vertical assembling seam place, the gap plate of respective width is installed at the place, crack with stove bolt during this time, to be suitable for the requirement of large form length and width size, typified form is highly being punished three kinds of models, width is punished several specifications, it is vertical only with two to three to satisfy floor height, axis standard width of a room in an old-style house place is combined into big punching block with three to five, typified form in plant produced as tool palette, be equipped with the gap steel sheet, vertical gusset piece, bolt, the butterfly button is circulation material, with these circulation materials dress large form of abandoning, when large form is finished using, becoming medium-sized stock mould behind the disassemble again uses with the big mould of next assembly unit, become the shear wall of a cover vertical structure, pillar, the special tool formula template of elevator shaft.

Owing to adopted such scheme, can be without timber, the full steel member of using, be convenient to plant produced, realize the template tool, owing to adopted gap plate, flexible greatly large form height and wide size can be come the carry adjustment by a millimeter unit, have also reduced the specifications and models of typified form, use conventional steel pipe, fastener, butterfly button and gib headed bolt, through-wall bolt and through-wall bolt button, wait other to reinforce and the big punching block of assembly unit by part, become the fast-assembling tool palette that a cover vertical structure is used in shear wall, pillar, elevator shaft

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is flat wall mould plan view, and Fig. 2 Fig. 3 is the side view of flat wall mould.

Fig. 4 is the plan view of inner corner trim mould, and Fig. 5 is the end view drawing of inner corner trim mould.

Fig. 6 Fig. 7 is the plan view on inner corner trim mould two sides, and Fig. 8 is an external corner mould end view drawing.

Fig. 9 is a shear wall formwork assembling elevation, and Figure 10 is a shear wall formwork assembling top view.

Figure 11 is place, the four jiaos of crosspoints node elevation of four flat wall module dresses, and Figure 12 is its top view, and Figure 13 is its lateral view.

Figure 14 is that four large forms of pillar are installed top view.

Figure 15 is that eight large forms of elevator shaft are installed top formula figure.

In Fig. 1,2,3, rectangle typified form 1 is flat wall mould, several specifications are arranged, by leading role's steel 2, inferior angle steel 3, steel sheet 4 welding fabrications, steel sheet 4 every limit retractions some, all have connection holes 5 on leading role's steel 2, gap steel sheet connection holes 6, be used for the butterfly button, gusset piece and gap steel-sheet assembly unit.

In Fig. 4, Fig. 5, inner corner trim mould 7, by leading role's steel 2, end plate 8 welding fabrications, and have connection holes 5, gap steel sheet connection holes 6 is used for the butterfly button, gusset piece and the gap steel-sheet dress of abandoning.

In Fig. 6, Fig. 7, Fig. 8, inner corner trim mould 9, by leading role's steel 2, inferior angle steel 3, steel sheet 4 welding fabrications, and have connection holes 5, gap steel sheet connection holes 6 is used for the butterfly button, gusset piece and the gap steel-sheet dress of abandoning.

In Fig. 9, Figure 10, the 11st, shear wall, the 1st, flat wall mould, the 7th, inner corner trim mould, the 9th, external corner mould, the 10th, the flat wall mould in T-shaped wall place, the 12nd, steel pipe, the 13rd, butterfly button, the 14th, typified form connects and uses vertical gusset piece up and down, with fastening bolt 15 vertical connections and fastening, the 19th, the gap steel sheet is and is assembled into large form member and material, the 16th, fastening bolt through walls and fastening bolt button through walls, the 17th, the through-wall bolt plastic bushing is convenient to fold through-wall bolt 16 behind the placing of concrete.

At Figure 11, Figure 12, among Figure 13, the 1st, flat wall mould, the 12nd, steel pipe, the 13rd, gib headed bolt and butterfly are buckled, the 14th, vertical gusset piece, the 15th, vertical gusset piece fastening bolt, the 18th, the lateral clearance steel sheet, the 19th, the vertical gap steel sheet is and is combined into large form member and material, wherein anyhow to gap steel plate 18 and 19, the needs of visual big template of assembling are changed wideer or narrower gap steel sheet anyhow to size, make it anyhow to change in to five centimeters zero to the gap, generally arranging vertical gap at folding die slot place is zero, be convenient to roll over mould, lateral clearance is the large form seam, is the seam of not rolling over, as the large form gap above five centimeters, will change flat wall mould specification, the 16th, through-wall bolt and through-wall bolt button are to be arranged in the vertical gap seam, through wallsly behind the large form installation in position draw solid usefulness, avoid in typified form, punching, and through-wall bolt and through-wall bolt button 16 be to be buckled on leading role's steel 2 of typified form, stressed clear and definite.

In Figure 14, the 1st, flat wall mould, the 9th, external corner mould, the 16th, through-wall bolt and through-wall bolt button, the 17th, plastic bushing, the 18th, clearance gap.

In Figure 15, the 1st, flat wall mould, the 9th, the external corner mould, the 13rd, gib headed bolt and butterfly are buckled, and the 16th, through-wall bolt and through-wall bolt button, the 17th, plastic bushing, the 18th, clearance gap.

The utility model factory makes simple, and the building site is used identical with conventional large steel moulding plate, and common buildings company all can realize.

Claims

1. concrete shear force wall post elevator shaft clearance-type fast-assembling tool palette, the flat wall mould of medium size that is welded by angle steel and steel sheet, the inner corner trim mould, external corner mould typified form, buckle and vertical gusset piece and bolt are formed big punching block with steel pipe and butterfly, it is characterized in that: vertical and laterally all gapped between the typified form, gap location becomes a cover quick assembling tool template by steel sheet and bolton shop seam.

2. quick assembling tool template according to claim 1 is characterized in that: typified form vertical and laterally between the gap, be adjustable.

3. quick assembling tool template according to claim 1 is characterized in that: fastening bolt through walls is mounted in gap location.