KR101429753B1 - The Socket Supporter - Google Patents

Abstract

The present invention relates to a socket type support, comprising: a lower support plate for supporting a ground in supporting a concrete structure; A support shaft integrally formed with the lower support plate and supporting a vertical rod connected in a multi-stage by inserting an adjuster, a fastener, and a vertical bar; An adjuster for adjusting the height of the vertical bar by adjusting the height of the fastener while being rotated in the forward and reverse directions while being inserted into the support shaft; A fastener inserted into the support shaft rod or provided at the upper end of the vertical rod or engaged with the fastener or the control member; A vertical bar vertically connected in multiple stages by fastening by a fastener and a fastener; A hook which is provided on the connecting piece of the vertical bar or is provided alone and is fastened to the fastening hole or the upper support plate; An upper support plate which is fastened to the stopper and supports the form plate; Wherein the socket-type support comprises:
The fastening member may be integrally or singularly provided on the upper end of the vertical bar, and may include a rounded portion having a concave shape to engage the rounded protrusion by bending and unfolding the lever of the fastening hole; A nut portion formed on an outer circumferential surface of the lower end of the rounded portion so as to be easily rotated when fastened; A coupling pillar formed at the lower end of the nut part, Lt; / RTI >
The vertical bar has a fastener formed at a lower end of one side and a fastener formed at a lower side of the other side,
The hanger may be provided on a connecting piece formed at a lower end of the vertical bar, or may be provided alone, and may include a lever which is accommodated in a connecting piece and is bent and unfolded by a hinge pin and induces a fastener or a vertical bar to separate the fastener; A handle ring connected to an upper portion of the lever to facilitate pivotal movement of the lever; A rounding protrusion formed at a lower portion of the lever to engage and disengage from the rounded portion of the fastener by a lever bending and unfolding operation; A coupling column which is pivotally inserted into the upper support plate to establish a coupling; A pair of connecting pieces of one pair and two pairs of rounding protrusions, which are hinged by hinge pin insertion, of the lever's rounding protrusions; And a socket-type support is provided.
Accordingly, the socket type support according to the present invention is provided with a fastener and a fastener which are integrally formed at the upper end and the lower end of the vertical bar so that installation and demolition can be accomplished only by lifting and unfolding of the lever at the time of vertical rod connection or disassembly. And it is an object of the present invention to provide a socket type support having an effect of providing ease of operation during installation or dismantling since it is installed and demounted only by the lever bending and unfolding operation .

Description

The Socket Supporter

The present invention relates to a socket type support, and more particularly, to a support structure for supporting a vertical structure of a concrete structure and a floor of a concrete structure, or simplifying the multi-step connection and disassembly operation of a vertical rod when demolishing concrete after curing. To a socket type support that provides quickness and ease of operation.

Conventionally, in general, a single support is provided to support a concrete structure in a building construction. However, it is difficult to connect such a single support to multiple stages. Generally, each ceiling of a building has a uniform height, Support of a ready-made article to support it.

Especially, in the case of concrete steel structure, it is necessary to support it in the concrete space until curing after curing after injecting concrete. At this time, a supporter is installed from the ground to support the work footrest and concrete structure.

As a conventional supporter related to such a technique, there has been found a registration utility model No. 20-0393432 (Patent Document 1). However, in the technique of Patent Document 1, the quantity to be used is determined according to the size of the concrete load, And therefore, it is inevitable to use a large amount of water and has a limitation in achieving stable support.

Even if the support pipe connecting the outer pipe and the inner pipe with the coupling portion is secured, the coupling portion is deformed flexibly due to the high load, and there is a fear that the shape is collapsed due to the breakage of the coupling portion.

Also, as a conventional technique, a technique disclosed in Japanese Utility Model Registration No. 20-0288392 (Patent Document 2) has been proposed, but the above problems are still insufficient to overcome.

In order to solve the above problems, a support has been proposed in which a plurality of pipes are combined and fixed to secure a large supporting force against a load.

In the conventional support, a plurality of pipes are manufactured to have a predetermined length through a plurality of fixing pieces. However, the pipes are welded to each other, which is a disadvantage that they are used for disposable use.

In addition, it is difficult to install and demount quickly after installation of concrete structure and after demolishing concrete after concrete curing due to difficult and uncomfortable fixing work between pipes.

Patent Document 1 Registration Utility Model No. 20-0393432 Patent Document 2 Registration Utility Utility Model No. 20-0288392

In order to solve the above-described problem, the socket type support according to the present invention is provided with a fastener and a fastener integrally formed at the upper end and the lower end of the vertical bar, so that when the vertical bar is connected or disassembled, the installation and demolition So that the installation and dismantling can be performed promptly.

In addition, since the installation and demolition can be accomplished only by the leaning and unfolding operation of the lever, the object of the present invention is to provide a convenient operation for installation or dismantling.

In order to achieve the above-mentioned object, the socket type support according to the present invention comprises:

A lower support plate for supporting the ground in supporting the concrete structure;

A support shaft integrally formed with the lower support plate and supporting a vertical rod connected in a multi-stage by inserting an adjuster, a fastener, and a vertical bar;

An adjuster for adjusting the height of the vertical bar by adjusting the height of the fastener while being rotated in the forward and reverse directions while being inserted into the support shaft;

A fastener inserted into the support shaft rod or provided at the upper end of the vertical rod or engaged with the fastener or the control member;

A vertical bar vertically connected in multiple stages by fastening by a fastener and a fastener;

A hook which is provided on the connecting piece of the vertical bar or is provided alone and is fastened to the fastening hole or the upper support plate;

An upper support plate which is fastened to the stopper and supports the form plate;

And a plurality of protrusions formed on the outer circumferential surface of the base.

In addition,

The upper end of the vertical bar is provided integrally or singly,

A rounded portion having a concave shape so as to engage the rounded protrusion by levering and unfolding of the lever;

A nut portion formed on an outer circumferential surface of the lower end of the rounded portion so as to be easily rotated when fastened;

A coupling pillar formed at the lower end of the nut part,

And a socket-type support is provided.

In addition,

And a fastening hole formed at a bottom of the other side and a fastening hole formed in a lower side of the other side to provide an easy multi-stage connection.

In addition,

Or a connecting piece formed at the lower end of the vertical bar,

A lever which is accommodated in the connecting piece and which is tilted and unfolded on the hinge pin and induces a fastener or a vertical rod to separate from the fastener;

A handle ring connected to an upper portion of the lever to facilitate pivotal movement of the lever;

A rounding protrusion formed at a lower portion of the lever to engage and disengage from the rounded portion of the fastener by a lever bending and unfolding operation;

A coupling column which is pivotally inserted into the upper support plate to establish a coupling;

A pair of connecting pieces of one pair and two pairs of rounding protrusions, which are hinged by hinge pin insertion, of the lever's rounding protrusions;

And a socket-type support is provided.

As described above, the socket type support according to the present invention is provided with a fastener and a fastener, which are integrally formed at the upper and lower ends of the vertical bar, and can be installed and dismantled only by lifting and unfolding of the lever at the time of vertical rod connection or disassembly So that it is possible to provide promptness of installation and demolition.

In addition, since the installation and dismantling are accomplished only by the leaning and unfolding operation of the lever, it is possible to provide a convenient operation for installation or dismantling.

1 is a perspective view showing a socket type support of the present invention.
Figure 2 is an exploded perspective view of Figure 1;
3 is a detailed view of a fastening member and a fastening member for fastening a vertical bar serving as a socket type supporting member of the present invention.
FIG. 4 is a view showing a state in which a concrete structure is supported by connecting vertical rods, which are the socket type support spots of the present invention, in multiple stages.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention.

In the socket type support of the present invention, as shown in FIG. 1, a lower support plate 10 for supporting the paper is provided, and a support shaft rod 11 integral with the lower support plate 10 is formed upward And the supporting shaft rod 11 is formed with a thread.

In the state that the adjusting shaft 12 and the connecting shaft 13 are sequentially inserted into the supporting shaft 11, the adjusting shaft 12 is threaded to be rotatable And the fastener 13 is seated on the upper end of the adjuster 12.

The other vertical bars 14 are sequentially connected from the upper end of the vertical bar 14 to the upper end of the vertical bar 14 in a state where the vertical bar 14 is inserted into the support shaft 11, The upper vertical bar 14 is fastened to the upper end of the vertical bar 14 and the upper support plate 17 is fastened to the upper end of the fastening bar 15 to support the upper plate.

The fastening of the fastening tool 13 and the vertical rod 14 and the fastening of the vertical rods 14 and the fastening tool 15 will now be described in detail.

As shown in Figs. 2 and 3, the fastening holes 13 to be fastened to the upper portion of the adjuster 12 inserted in the support shaft rod 11 are provided with the threaded coupling pillar 13c in the vertical downward direction A nut portion 13b is formed on the upper portion of the coupling column 13c for facilitating the rotation of the control means 12 and a nut portion 13b is formed on the upper portion of the nut portion 13b A rounded portion 13a having a concave shape is formed in the peripheral portion.

The stopper 15 is fastened to the upper portion of the vertical bar 14. The stopper 15 is inserted into the stopper 15 and the stopper 15f A coupling pillar 15d which is formed in a vertical direction on the upper part of the latching body 15f and has a thread formed on the outer peripheral surface thereof and is inserted into a lower end of the upper support plate 17 and the vertical rod 14, Two pairs of connecting pieces 15e which are spaced apart from each other by a predetermined distance and spaced apart from each other at a predetermined interval, a pair of connecting pieces 15e that are inserted into the connecting piece 15e and can be unfolded and unfolded by pivoting through a hinge pin 16, And a lever 15a for fixing a fastener 13 inserted into the body 15f.
The lever 15a is inserted into and pressed against the rounded portion 13a of the fastener 13 inserted into the fastener body 15f through the fastener of the fastener body 15f to fix the fastener 13 A rounding protrusion 15c, and a handle ring 15b for turning operation. The rounding protrusion 15c is formed in a rounded shape in order to fix or unlock the fastening hole 13 according to the rotation state.

The upper and lower ends of the vertical rods 14 connected to the upper ends of the vertical rods 14 are integrally formed with the fastening holes 13 and the fastening holes 15, The lower ends of the vertical bars 14 are fastened and fixed to each other to form a multi-end connection of the vertical bars 14.

More specifically, the fastening and fastening of the fastener 13 and the fastener 15 for the multi-end connection of the respective vertical rods 14 will be described in more detail. When the lever 15a provided in the fastener 15 is moved upward The rounding protrusions 15c of the lever 15a are inserted into the rounded portions 13a of the fastening holes 13 so that the vertical stitches 14 are connected to each other.

As described above, since the vertical bars 14 of the vertical bars 14 are connected only by the operation of the lever 15a of the latching member 15, the installation and disassembly of the socket type support supporting the concrete structure, as shown in FIG. 4, And the workability of installation and disassembly becomes convenient.

The operation according to the installation practice for supporting the concrete structure using the socket type support of the present invention will be described below.

The lower support plates 10 supporting the ground are arranged and fixed at regular intervals and then inserted into the support shaft 11 in the order of the adjustment tool 12, the independent fasteners 13 and the vertical rods 14, And the upper supporting plate 17 is connected to the upper end of the vertical bar 14 and the lower end of the vertical bar 14 is connected to the upper end of the vertical bar 14, Installation is complete.

At this time, the connection between the control rod 12 and the independent fastener 13, the fastening of the independent fastener 13 and the vertical rod 14, the multi-end connection between the vertical rods 14, The engagement of the independent latch 15, the separate latch 15 and the upper support plate 17 will be described in more detail.

In the state where the support shaft 12 and the fastening hole 13 are sequentially inserted, the fastening hole 13c of the independent fastening hole 13 is pivotally inserted and fixed to the single rod on the upper side of the adjustment hole 12 .

At this time, the adjustment member 12 is fixed to the support shaft 11 by the fixed fastening member 13, the vertically connected rods 14, the independent fastening members 15, the height of the upper support plate 17, And the upper support plate 17 guides the upper plate 10 to press and support the upper plate 10. The handle 12a of the adjustment member 12 is provided for facilitating the rotation of the adjustment member 12, The nut portion 13a of the sphere 13 is for facilitating the pivotal insertion of the independent fastener 13 in the single end of the adjuster 12.

After the vertical bar 14 is inserted into the rounded portion 13a of the independent fastener 13, both levers 15a of the fastener 15 integrated with the lower end of the vertical bar 14 are rotated upward The rounded projections 15c of the levers 15a are engaged with the circumferential portion 13a of the fastening hole 13a of the fastener 13 inserted into the fastener body 15f through the fastening hole of the fastener body 15f, So that the latching member 15 and the fastening member 13 are fixed to each other.

The vertical rods 14 can be assembled to each other through the above method and the other vertical rods 14 are fixed to the upper ends of the vertical rods 14. The fasteners 13 are integrally formed on the upper ends of the vertical rods 14, The other vertical bar 14 is inserted into the rounded portion 13a of the vertical bar 14 and the both levers 15a of the hook 15 integrated with the lower end of the other vertical bar 14 are rotated upwardly, The rounded protrusions 15c of the fastening protrusions 15a are inserted into the rounded portions 13a of the fastening holes 13,

That is, at the lower end of the vertical bar 14, the stopper 15 is integrated and the fastener 13 is integrated with the upper end of the vertical bar 14.

Accordingly, a multi-stage connection is established between the vertical bars 14 by only the operation of the both levers 15a of the latch 15 as described above.

When dismantling, the two levers 15a of the latch 15 are bent downward in opposite directions to separate the vertically connected rods 14, which are connected in a multi-stage manner.

At this time, the pull ring 15b connected to both the levers 15a of the latch 15 is for facilitating the pivoting and unfolding of the levers 15a.

In the meantime, even when the independent hooks 15 are connected to the upper end of the vertical bar 14 located at the uppermost position among the vertical bars 14 connected to each other in the multi-stage connection, the rounding of the fastening holes 13, And the rounded protrusions 15c of the levers 15a are inserted into and engaged with each other by the operation of both levers 15a of the independent latching members 15 to the latches 13a.

The single end of the upper support plate 17 is pivotally inserted into the coupling pillar 15d of the independent fastener 15 so that the upper support plate 17 is fixed.

At this time, when the height of the upper support plate 17 is not equal to the height for supporting the form plate, the upper support plate 17 is adjusted in the forward and reverse directions by holding the handle 12a of the adjustment member 12, 17) to pivot the adjuster (12) until the formwork top is sufficiently pressurized, so that the socketed support firmly supports the concrete structure and completes the installation.

As described above, the socket type support according to the present invention provides a vertical rod multi-step connection by the operation of the lever in supporting the concrete structure, thereby providing a convenient operation and promptness in installation or disassembly Effect.

DESCRIPTION OF THE REFERENCE SYMBOLS
10: lower support plate 11: support shaft
12: regulating opening 12a: handle
13: Fastening hole 13a: Rounding part
13b: nut portion 13c: coupling column
14: vertical bar 15:
15a: Lever 15b: Handle ring
15c: Rounding projection 15d: Coupling pillar
15e: Connection
16: hinge pin 17: upper support plate

Claims (4)

A lower support plate (10) for supporting the ground in supporting the concrete structure;
A support shaft rod 11 integrally formed with the lower support plate 10;
An adjuster (12) for adjusting the height of the support shaft so that the support shaft can be rotated in the normal and reverse directions;
An upper support plate (17) for supporting the form plate;
A plurality of vertical rods (14) connected in a cascade-to-cascade manner along the longitudinal direction between the support shaft bar and the upper support plate;
A fastener (13) coupled to the upper end of the support shaft rod and the vertical rod, respectively;
(15) coupled to a lower end of the vertical bar corresponding to the fastener and to the upper support plate and detachably fixed to the fastener and fixing the support shaft and the plurality of vertical rods and the upper support plate,
The fastening tool 13 includes a coupling column 13c formed with threads and coupled to the support shaft rod and the vertical rod respectively and a rounded portion 13a formed on the coupling column and having a concave periphery,
The stopper 15 includes a cylindrical stopper body 15f having a fastener 13 inserted therein and having a fixing hole communicating with the inside and the outside at the periphery of the fastener body 15f, A coupling pillar 15d formed on the outer circumferential surface thereof and threaded into the upper support plate 17 and the lower end of the vertical rod and formed in a symmetrical shape at a predetermined interval in the circumference of the fastener body 15f; A lever 15a connected to the connecting piece 15e so as to be able to be unfolded and unfolded by being pivotally inserted through the connecting piece 15e and the hinge pin 16 and a lever 15a formed integrally with the lever 15a And is inserted into the rounded portion 13a of the fastener 13 inserted into the fastener body 15f through the fixing hole of the fastener body 15f and presses the round portion 13a, A rounding protrusion 15c for fixing the lever 13, Socket type support, characterized in that it comprises a catch ring (15b).
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