CN2672205Y

CN2672205Y - Adjustable building formwork base structure

Info

Publication number: CN2672205Y
Application number: CN 200320102818
Authority: CN
Inventors: 陈赖美铃; 詹纺自
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-04
Filing date: 2003-11-04
Publication date: 2005-01-19
Anticipated expiration: 2013-11-04

Abstract

The utility model relates to an adjustable building formwork base structure. A formwork base comprises an adjust steel beam and a fix steel beam, the adjust steel beam comprises a vertical adjusting plate and a horizontal trigging plate, and the bottom of the horizontal trigging plate is vertically corresponding screwed with a plurality of adjusting sleeves. The bottoms of the adjusting sleeves is trigged on the soleplate of the fix steel beam, the adjust steel beam can vertically slide and can be corresponding screwed on the vertically scaffold board of the fix steel beam, with the rotating of the adjusting sleeves, the height of the horizontal trigging plate of the formwork base can be adjusted. The utility model has the advantages of accurate and convenient framing the formwork and increasing the supporting strength of the formwork.

Description

Adjustable construction formwork base structure

Technical field

The utility model is relevant a kind of adjustable construction formwork base structure, and it is the level height position by the support surface of adjusting a template pedestal, reaches the effect of precisely building template easily and strengthening the template support strength.

Background technology

As everyone knows, in the conventional concrete grouting operation, be mostly to adopt wooden form, yet traditional wooden form has following shortcoming:

Material obtains day by day difficulty, not tool normalization, be difficult for the demoulding and because of shortcomings such as heaviness carrying inconvenience; And traditional wooden form can influence its structural strength after repeatedly using; Moreover it still needs the work of making follow-up repairing leveling metope consuming time with taking a lot of work behind the dismounting wooden form.

For improveing the above-mentioned shortcoming of traditional wooden form, thereby building dealer research and development have then been finished the aluminium alloys template to substitute wooden form, and patent announcement is arranged No. 375143 through looking into the relevant aluminium alloys template patent of checking and approving of tradition, name is called " sectional construction formwork structure ", its be disclose a kind of by the aluminium alloys template one spiral shell be assembled into admittedly can be for the large-scale template metope structure of grouting, though this patent has been improved the shortcoming of traditional wooden form, its major defect is:

The adjuster that aluminium alloys template bottom is assembled then only is to support single metal form, so it is obviously to the support strength deficiency of large-scale metal form metope, and its adjuster also is unfavorable for adjusting accurately fast the horizontal reference height and position of metal form metope, so cause the inconvenience and the influence construction usefulness of construction.Therefore, for the above-mentioned shortcoming of traditional aluminum alloy building template, then await the dealer in fact and do further research improvement.

Summary of the invention

The utility model main purpose provides a kind of adjustable construction formwork base structure, be assembled in the end face of an adjustable template pedestal by most the square template overlap joints of aluminium alloys, the template pedestal by one adjust girder steel and fixedly girder steel formed, adjusting girder steel is to comprise a vertical plate and the level top trigger adjusted, in the bottom surface of level top trigger is that vertical correspondence is bolted with most adjustment sleeves, and most bottoms of adjusting sleeves are that the top is pulled in this fixedly on the base plate of girder steel, adjust girder steel and then be to slide relatively and adjust and be fixed at this fixedly on the vertical frame plate of girder steel, adjust sleeve by most of turns, adjust the effect of the level top trigger height of template pedestal, reach the purpose that precisely to build template easily and strengthen the template support strength.

The purpose of this utility model is achieved in that a kind of adjustable construction formwork base structure, it is characterized in that: it is the end face that is assembled in a template pedestal by most the square template overlap joints of aluminium alloys; This template pedestal by one adjust girder steel and fixedly girder steel formed, this adjustment girder steel comprises a vertical plate and the level top trigger adjusted, bolt is worn the bottom surface that most screws on this level top trigger of state are bolted in this square template, the bottom surface of this level top trigger is that vertical correspondence has protruded out most screw rods, it is that correspondence is bolted with an adjustment sleeve respectively that this majority props up screw rod, is that the level correspondence has protruded out most screw rods that prop up in addition in this vertical side of adjusting plate; Fixedly girder steel is to comprise a base plate and a vertical frame plate, is that correspondence is equipped with the vertical slotted eye of most bars on this vertical frame plate, can prop up screw rod to wear the spiral shell fixed bit for the majority of this adjustment girder steel; Most screws on this base plate be by most steel nails fixedly girder steel be solid on the level ground, should majority adjust the top of sleeve by turn and pull highly, reach the effect that the level of this mould foundation seat of adjustment is pushed up the height and position of pulling.

This square template has for the smooth panel that forms concrete wall surface.This adjustment girder steel reaches fixedly, and the section of girder steel is generally to be the L type.

Further specify below in conjunction with preferred embodiment and accompanying drawing.

Description of drawings

Fig. 1 is the overlap joint package assembly schematic diagram of adjustable construction formwork pedestal of the present utility model.

Fig. 2 is the perspective exploded view of adjustable construction formwork pedestal of the present utility model.

Fig. 3 is the generalized section of the overlap joint package assembly of Fig. 1.

Fig. 4 is the adjustment action schematic diagram one of the adjustable construction formwork pedestal of the utility model.

Fig. 5 is the adjustment action schematic diagram two of the adjustable construction formwork pedestal of the utility model, its indicating template pedestal adaptation to the ground and make the adjustment state that local horizontal tilts.

Fig. 6 is that template pedestal of the present utility model is used in the overlap joint package assembly schematic diagram of abutment wall cissing with template.

The specific embodiment

Consult Fig. 1-shown in Figure 6, the utility model is a kind of adjustable construction formwork base structure, and it is the end face that is assembled in an adjustable template pedestal 20 by most the square templates 10 of aluminium alloys with overlap joint; Wherein this square template 10 is one-body molded by aluminum alloy materials institute, and it is to have the smooth panel 11 that can supply to form concrete wall surface, then be that symmetry is equipped with most circular holes 121 on the distolateral deckle board 12 of this square panel 11, should a majority square template 10 spiral shells being assembled into admittedly by most bolts can be for the large-scale template metope structure that is in the milk;

This template pedestal 20 by one adjust girder steel 21 and fixedly girder steel 27 formed, wherein this adjustment girder steel 21 and fixedly the section of girder steel 27 all be generally to be the L type, and the adjustment girder steel 21 of this L type is to comprise a vertical plate 22 and the level top trigger 24 adjusted, be that symmetry is equipped with most screws 241 on this level top trigger 24, this square template 10 is fixed at the end face of this adjustment girder steel 21 by most bolts, and in the bottom surface of this level top trigger 24 is that vertical correspondence has protruded out most screw rods 25, propping up screw rod 25 in this majority then is that correspondence is bolted with an adjustment sleeve 26 respectively, in this vertical side of adjusting plate 22 is that the level correspondence has protruded out most screw rods 23, with the fixedly girder steel 27 of solid this L type of corresponding spiral shell.

Fixedly girder steel 27 is to comprise a base plate 28 and a vertical frame plate 29, be that correspondence is equipped with the vertical slotted eye 291 of most bars on this vertical frame plate 29, can prop up screw rod 23 for the majority of this adjustment girder steel 21 wears, and pass through nut and the spiral shell fixed bit, most screws 281 on this base plate 28 then are directly to be solid on the level ground by most steel nails 282 with fixing girder steel 27, but and should a majority adjustment sleeve 26 be adaptation to the ground needs, and respectively turn adjust its top pull the height, reach and adjust the level height position that this L type is adjusted the level top trigger 24 of girder steel 21, and then make the square template 10 of follow-up overlap joint be in correct horizontal level, and enable to reach the effect of precisely building template easily and strengthening the template support strength.

Then, adjustable template pedestal 20 of the present utility model also can be used as the template that the abutment wall cissing is used, as shown in Figure 6, promptly because this square template 10 is to belong to the structure that size block is formatted, so when its overlap joint template still leaves clearance space in the abutment wall position, then can utilize this adjustable template pedestal 20 vertically to be overlapped in the abutment wall position, and 27 on girder steel is to adjust the spacing position because the adjustment girder steel 21 of this template pedestal 20 reaches fixedly, so it can adapt to the abutment wall gap, to be overlapped to form precisely firm sidewall template structure, and then can reach the effect of quick overlap joint construction formwork, and concrete its construction usefulness that improves.

In sum, the utility model is relevant a kind of adjustable construction formwork base structure, it is the level height position by the support surface of adjusting the template pedestal, reach the effect of precisely building template easily and strengthening the template support strength, and template pedestal of the present utility model also can be used as the template that the abutment wall cissing is used, and specifically improve its construction usefulness, so adjustable construction formwork pedestal of the present utility model has novelty, creativeness and practicality really.

Claims

1, a kind of adjustable construction formwork base structure is characterized in that: it is the end face that is assembled in a template pedestal by most the square template overlap joints of aluminium alloys; This template pedestal by one adjust girder steel and fixedly girder steel formed, this adjustment girder steel comprises a vertical plate and the level top trigger adjusted, bolt passes the bottom surface that most screws on this level top trigger are bolted in this square template, the bottom surface of this level top trigger is that vertical correspondence has protruded out most screw rods, it is that correspondence is bolted with an adjustment sleeve respectively that this majority props up screw rod, is that the level correspondence has protruded out most screw rods that prop up in addition in this vertical side of adjusting plate; Fixedly girder steel is to comprise a base plate and a vertical frame plate, is that correspondence is equipped with the vertical slotted eye of most bars on this vertical frame plate, supplies the majority of this adjustment girder steel to prop up screw rod to wear the spiral shell fixed bit; Most screws on this base plate be by most steel nails fixedly girder steel be solid on the level ground.

2, adjustable construction formwork base structure according to claim 1 is characterized in that: this square template has for the smooth panel that forms concrete wall surface.

3, adjustable construction formwork base structure according to claim 1 is characterized in that: this adjustment girder steel and fixedly the section of girder steel be generally to be the L type.