JPH08239840A - Integrated disposable mold frame - Google Patents

Abstract

PURPOSE: To integrate a foundation continuous part with a bottom floor part and place concrete simultaneously by setting a taper type base in which the crest of a foundation base is inclined at the bottom end of a upright riser part of two opposed mold frames. CONSTITUTION: A foundation core and a tapered type base 2 are marked with ink on a uniform mortar 3, reinforcements are arranged and fixed together on a bottom floor part 5 and a continuous concrete part 4, and various sleeves, underfloor ventilating holes, and anchor bolts are arranged. Next the taper type base 2 is provided, and continuous part thickness holding material 6 is set and fixed temporarily with a hollow screwed hexagon bolt. Then a lateral stop plate 7 is dropped on the top of a rise part 1, the irregularities and pass of an integrated disposal mold frame are checked and corrected, and the hexagon bolt is fastened. Subsequently the base 2 is fixed with a concrete nail 8, all mold frames are set, and concrete 9 is placed. After the concrete has been cured, the lateral stop plate 7, hexagon bolt, and plate are removed, and the crest of the concrete 9 is uniformed horizontally. Thus a foundation work is completed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an integral type discarding form in which concrete forms (4) and bottom part (5) are integrally formed and concrete can be simultaneously poured.

[0002]

2. Description of the Related Art A mold made of wood, steel panel or the like is used, and the mold is removed after the concrete is hardened.

[0003]

In order to pour the concrete twice, first, the formwork of the bottom plate portion (5) is provided to pour the concrete. After curing, the form part of the cloth part (4) is installed on the upper part and the second concrete is poured. After that, since the formwork is removed and used, time and labor are heavily influenced by the weather, and as a result, the unit price increases. Further, the ground contact surface between the bottom plate portion (5) and the cloth portion (4) is likely to be structurally unstable because concrete can be spliced.

[0004]

[Means for Solving the Problems] A taper type base (2) in which a top end of a foundation base is inclined is provided at a lower end of a rising portion (1) where two facing molds stand upright. The present invention
It is an integral type discard mold having the above configuration.

[0005]

When the present invention is used, uniform mortar (3)
Ink marking is done on the top and the reinforcing bars are arranged. Then, an integral type discard frame in which the rising portion (1) and the taper type base (2) are integrated is provided, and the cloth thickness holding material (6) and the width stop plate (7) are tightly connected to each other, and the concrete nail ( Fix on homosimortar (3) according to 8). After placing concrete (9) in the form and hardening it, width stop plate (7)
And hollow threaded hexagon bolt (11) and plate (12)
Remove and finish.

[0006]

Embodiments of the present invention will be described below. Tapered base (2) where the top end of the foundation base is inclined at the lower end of the rising part (1) where the two facing forms are upright
To provide. The present invention has the above configuration. When using this, (a) mark out (position) the foundation core and the taper type base (2) on the uniform mortar (3), and then the bottom plate (5)
And the cloth part (4) are arranged (reinforcing bar assembly unit can also be used), tied with annealed iron wire, and various sleeves, underfloor ventilation openings and anchor bolts are set. (B) A taper type base (2) is provided at a place where marking has been performed in advance, and a cloth thickness retaining material (6) is set, and temporarily tightened with a hollow threaded hexagon bolt (11). (C) Drop the width stop plate (7) on the top of the rising part (1), check and correct the unevenness and the passage of the integrated discard formwork, and finally tighten the hollow threaded hexagon bolt (11) to make a taper. The bottom end of the mold base (2) is fixed with concrete nails (8). (D) After finishing all the formwork sets up to (c), placing concrete (9) and hardening it, width stop plate (7) hollow threaded hexagon bolt (11) plate (1
2) is removed and the top of the concrete (9) is leveled. This formwork uses only the rising part (1) and the solid foundation (1
7) Use the base plate (1
6) and the width stop plate (7) can be used.

[0007]

EFFECTS OF THE INVENTION The integral discarding form of the present invention is a concrete type (9) consisting of a bottom part (5) and a cloth part (4), which is formed by tapping a concrete base (2) having good fluidity and a single shot. Of course, there is no splicing, and it is structurally stable, of course, it is a discarded formwork that can be used as a foundation without removing the formwork. Since the number of steps is small, the labor is reduced, and the construction can proceed without noticing the weather so much, the simplification of the construction and the omission of the construction can be achieved, resulting in the cost reduction.

[Brief description of drawings]

FIG. 1 illustrates one embodiment of the integrated waste formwork of the present invention.

FIG. 2 is a width stop plate of the present invention.

FIG. 3 is a cross-sectional view of a cloth thickness maintaining material of the present invention.

FIG. 4 is an overall view of the present invention.

FIG. 5 is a perspective view showing an application example of the present invention.

FIG. 6 is a base plate of a waste formwork of a cloth foundation on a solid foundation.

[Explanation of symbols]

 1 rising part 2 taper type base 3 uniform mortar 4 cloth part 5 bottom part 6 cloth thickness holding material 7 width stop plate 8 concrete nails 9 concrete 10 split stones 11 hollow threaded hexagon bolts 12 plate 13 backing plate 14 plate nut 15 round Separator 16 Base plate 17 Solid foundation

Claims (1)

[Claims] 1. An integral type discarding form having a taper type base (2) at a rising portion (1).