KR200417985Y1 - Mold fixing support - Google Patents

Abstract

The present invention is a device for fixing the formwork to be installed at the bottom of the formwork to be laid at the time of concrete placement and at the same time to be able to install the formwork horizontally, and more specifically, the supporter (1 ) And a pedestal (2) to form an assembly, but the operating table (1) forms a formwork device surface 105 having a support protrusion 101 protruding one side on the upper surface to form a plurality of formwork coupling groove (103) The guide pipe 102 is welded and coupled to the lower ends of the formwork surface 105, and the rear surface is bent downward to form a slide surface 104, and the pedestal 2 is a slide surface 204 that is bent upward on one side. ) And weld the fixing piece (3) having a through hole (301) on the front surface and the inner side to form a guide rod 201 corresponding to the guide tube 102 of the operating table (1) to upwardly project The fixing screw 203 on the top of the support tube 202 Welding and screwing the adjusting screw (4) to insert the guide rod 201 of the pedestal (2) into the guide tube 102 of the operating table (1) to guide the operating rod (1) and the guide rod (201) Guided by the pipe 102 and the opposing slide surfaces 104 and 204 and configured to move up and down, the height of the support base supporting the formwork can be adjusted, as well as the left and right sides of the formwork surface 105. Since the formwork can be laid horizontally, it is easy to install the formwork, so it is excellent in productivity and made of metal, so it is very durable. And ease of maintenance and use.

Formwork, Concrete, Support, Construction, Construction

Description

Mold fixing support {Mold fixing support}

1 is a perspective view of the present invention

Figure 2 is a partial cross-sectional view showing the configuration of the present invention

3 is a cross-sectional view showing a guide portion of the present invention

Figure 4 is a cross-sectional view showing the lifting, lowering support portion of the subject innovation

Figure 5 is a cross-sectional view showing an embodiment mounting formwork

Figure 6 is a front view showing a horizontal adjustment embodiment of the present invention

7 is a cross-sectional view showing another embodiment of the formwork coupling groove of the present invention.

*** Explanation of main parts of drawing ***

1: Operation port

101: support protrusion

102: guide

103: formwork coupling groove

104, 204: slide surface

2: pedestal

201: guide rod

202: support

203: set screw

3: fixed piece

301: through hole

4: Adjustment screw

5: formwork

The present invention relates to a base for fixing the formwork, more specifically, to be installed at the bottom of the formwork to be installed at the time of the concrete to support the formwork and at the same time to be able to install the formwork horizontally.

In general, when placing concrete to form the wall of the building, formwork formwork on the outside to form a hollow portion in the wall surface forming so that the concrete can be put.

The lower end of the formwork is hypothesized as above, it is difficult to install directly on the floor surface, using a support such as lumber usually to fix the support to the bottom surface with nails, etc. As the formwork installed at the bottom by stacking speech should be leveled by keeping the overlapping formwork horizontally while maintaining horizontality, it has been very cumbersome and inconvenient to install the support so as to maintain the leveling.

In other words, in the past, the horizontal angle of the wooden beams was maintained at the lower end of the wooden beams supporting the formwork, and the formwork was placed on the upper side of the wooden beams. Due to the nature of phosphorus wood, when the torsion occurs due to the moisture mixed in the concrete, it is bent and it is difficult to maintain the horizontality. The used wood supporters are difficult to reuse and the formwork with nails is fixed to the supporting carpentry, so the dismantling of the formwork was cumbersome and inconvenient. The use prevents the deflection of the corner support, and has excellent durability, so that it can be reused. However, there is also a disadvantage that its use is inconvenient because it is supported by using wedges to level the formwork.

The present invention is designed to improve the above-mentioned drawbacks as described above, so that the formwork supported by the formwork can be installed horizontally, that is, without tilting to one side. It is an object of the present invention to propose a formwork for fixing a formwork that can be used.

In order to achieve the above object, the present invention is formed by separating the operating table is coupled to the pedestal and formwork in contact with the bottom surface, and the height adjustment device is positioned between the pedestal and the operating table is independent of the pedestal installed on the floor surface It is possible to achieve the above object by being able to adjust the height and angle of the operating table to be described in detail based on the accompanying drawings as follows.

First, FIG. 1 is a perspective view showing the configuration of the present invention, and FIGS. 2 and 3 and 4 illustrate a main cross-sectional view of the present invention.

In other words, the present invention is formed as an assembly by separating the support sphere into the operating table (1) and pedestal (2), the operating table (1) has a formwork surface 105 having a support protrusion 101 protruding one side on the upper surface It forms a plurality of formwork coupling grooves 103, the guide pipe 102 is welded and coupled to the lower both ends of the formwork surface 105 and the rear side is bent downward to form a slide surface (104).

The pedestal 2 forms a slide surface 204 which is bent upward on one side, and welds the fixing piece 3 having the through hole 301 to the front side, and the inside of the guide tube 102 of the operating table 1. The corresponding guide rod 201 is formed to protrude upward, and the fixing screw 203 is welded to the upper part of the support tube 202 next to each other to attach and adjust the screw 4 to the guide tube 102 of the operating table 1. The guide rod 201 of the pedestal 2 is introduced into the inside so that the operating table 1 is guided by the guide rod 201 and the guide tube 102 and the slide surfaces 104 and 204 facing each other. It is a structure formed to operate in descending operation.

In addition, FIG. 7 shows another embodiment of the present invention, and forms the protrusion 103a so that the formwork fixing coupling groove 103 protrudes downward so that the length of the fixing pin when the formwork 5 and the operating table 1 are coupled to each other. It is to be able to respond to.

Looking at the action of the present invention as described above first to place the pedestal (2) on the bottom surface through the through hole 301 of the fixing piece (3) to fix the pedestal (2) to the bottom surface with a nail and adjusting screw ( 4) When the upper surface of the adjusting screw (4) is in contact with the lower inner surface of the operating table (1) by rotating the 4) the position of the operating table (1) is fixed, and by rotating the adjustment screw (4) to adjust the height, the operating table is the slide surface And it is supported by the guide rod and the guide tube is moved up and down to adjust the height of the operating table (1) and also by adjusting the loosening amount of the two adjustment screws (4) to be able to adjust the horizontal of the operating table (1). .

In other words, if the bottom surface is not horizontal, the pedestal (2) installed on the bottom surface is also installed on the floor so as not to be horizontal when the formwork of the operating table (1) to support the formwork by adjusting the height of the adjustment screw (4) on both sides The surface 105 is to be adjusted horizontally.

The present invention as described above can not only adjust the height of the support base supporting the formwork, but also can install the formwork by adjusting the left and right horizontally of the formwork surface 105, the work of the formwork is simple, the productivity is excellent and As it is made of metal, it is not only excellent in durability but also easy to maintain and repair and use because it can be used by replacing only a part when the operating table and pedestal are separated.

Claims (2)

  Forming die surface 105 having a support protrusion 101, one side protrudes on the upper surface to form a plurality of die coupling grooves 103 and weld the guide tube 102 to the lower side of the die device surface 105 Combined with the operating table (1) that is bent downward to form a slide surface (104) Forming a slide surface 204 is bent upward on one side and welded to the fixing piece (3) having a through hole 301 on the front side and the guide rod corresponding to the guide tube 102 of the operating table (1) inside ( 201) is formed to protrude upward, and the fixing screw 203 is welded to the upper part of the support pipe 202 to form a pedestal 2 to which the adjustment screw 4 is screwed together. The guide rod 201 of the pedestal 2 is introduced into the guide tube 102 of the operating table 1 so that the operating table 1 slides with the guide rod 201 and the guide tube 102 and the opposite surface 104. Guides for fixing the formwork, characterized in that guided by the 204, the lifting, lowering operation The method of claim 1, wherein Forming fixture support, characterized in that formed by the protrusion (103a) to project downward in the formwork fixed coupling groove (103)

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