KR20160106879A

KR20160106879A - Bottom frameform panel supporting apparatus by which bottom frameform is early detatchable

Info

Publication number: KR20160106879A
Application number: KR1020150029519A
Authority: KR
Inventors: 박한웅
Original assignee: (주)화인폼
Priority date: 2015-03-03
Filing date: 2015-03-03
Publication date: 2016-09-13
Also published as: KR101682211B1

Abstract

The form panel early retrieval type floor form panel support apparatus according to the present invention comprises a body member constituting a body portion of a support device, a first jaw member formed on the body member, and a lower jaw member disposed below the first jaw member A support member provided on the support member and configured to be movable up and down along the body member by having an opening formed therein and the body member disposed in the opening portion; And a horizontal fixing member fixedly mounted on the upper end of the body member, wherein the fixing member is provided with a latching portion for attachment and detachment with the panel support frame, and the opening has a wider width Wherein a first opening is formed integrally adjacent to a second opening having a smaller width than the first opening, The first opening being formed to be smaller than the width of the opening and larger than the width of the second opening so as to pass through the first jaw member through the first opening and not pass through the first jaw member through the second opening, .
According to the present invention, it is possible to separate and collect only the formwork panels used for casting, while providing the support for concrete even during concrete curing, after concrete pouring as the bottom part of the building, have.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a panel form retractable floor mold panel support apparatus,

The present invention relates to a form panel supporting apparatus, and more particularly, to a form panel supporting apparatus which is configured to easily separate and collect only a formwork panel used in a pouring operation, while providing a supporting force for curing concrete after pouring concrete constituting a bottom portion of a building The present invention relates to a form panel early recovery type floor form panel support apparatus.

When the building is constructed, concrete is placed on the wall and floor of the building to cure it. When the concrete is laid, a form panel is installed to support the concrete and the form panel is removed after the concrete is cured.

The form panel is a structure temporarily installed to make a concrete structure into a predetermined shape and dimensions, and is made of plywood, hard fiber board, synthetic resin, aluminum panel, steel plate, or the like.

Particularly, the form panel is made of plywood or other synthetic resin, etc., adjacent to the concrete to be laid, and the reinforcing rib made of iron or other metal is added to the surface not adjacent to the concrete, so that sufficient So as to secure the support strength.

In the case of a high-rise building, the time required for concrete pouring and curing at the bottom of the floor to distinguish each floor is the same as that of the entire building It is a factor that determines the time required for the operation.

When the concrete is completely cured according to a certain time, the pillar and the form panel are placed in a state where the pillar and the form panel for supporting the floor concrete of the floor to form the floor are installed, And the pillar and form panel was installed on the upper layer again, and concrete pouring and curing were repeatedly performed.

It takes about 4 weeks to pour concrete and cure to form the floor of one floor. If the device is used to support existing form panels, after 4 weeks, the form panels and pillars to support them are collected I could.

However, the concrete can exhibit a certain degree of supporting force even before the inside of the concrete is completely removed and hardened due to its characteristics.

Therefore, if the used form panel can be separated and recovered while providing the supporting force to support the concrete being cured even before the complete curing of the concrete, it is possible to efficiently use the form panel, The number of form panels can be drastically reduced.

An object of the present invention is to provide a form panel early retrieval type floor mold panel which is constructed so as to easily separate and collect only the formwork panels used in the installation while providing a supporting force for supporting the concrete under curing after pouring concrete constituting the bottom part of the building And to provide a supporting device.

It is a further object of the present invention to provide a form panel early recovery type floor mold panel support apparatus which is configured to allow easy and quick installation and removal of the formwork panel support.

It is still another object of the present invention to provide a form panel early recovery type floor mold panel support apparatus configured to stably support and hold a form panel.

According to another aspect of the present invention, there is provided an apparatus for supporting a die-cut panel early retrieval type floor molding panel comprising a body member constituting a body of a supporting device, a first jaw member formed on the body member, A supporting member configured to be movable in the vertical direction along the body member by having an opening formed therein and the body member disposed in the opening portion; And a horizontal fixing member fixed to the upper end of the body member, wherein the fixing member is provided with a latching portion for attaching and detaching the panel support frame, A first opening having a larger width and a second opening having a width smaller than the first opening are formed integrally adjacent to each other, The length of the jaw member is formed to be smaller than the width of the first opening and is formed to be larger than the width of the second opening so as to pass through the first jaw member through the first opening, And is configured so as not to pass through the one jaw member.

Preferably, the support member is configured to be interfered by the second jaw member so as not to be moved downward.

Here, the mounting member may include an upper mounting member and a lower mounting member.

Further, the lower mounting member may have a " C "-shaped cross section and be formed to have a smaller width than the upper mounting member.

Meanwhile, a coupling portion for coupling with an external supporting device may be formed at a lower end portion of the body member.

In addition, a departure-preventing portion may be provided on the upper placing member.

According to the present invention, it is possible to easily separate only the formwork panels used in the installation, while providing the supporting force to support the concrete being cured after the concrete pouring that constitutes the bottom part of the building, thereby enabling efficient use of the formwork panel have.

Therefore, when the bottom part concrete of the building is laid by using the same number of form panels, the time required for pouring and curing the concrete at the bottom part of the entire building can be drastically reduced.

Also, it is possible to easily and quickly install and recover the formwork panel when the concrete forming the bottom part of the building is poured.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a form panel early retrieval type floor mold panel support apparatus according to the present invention,
2 is a side view of the support device,
3 is an exploded perspective view of the support device,
4 is a perspective view of the support device in a state in which the support member and the mount member are lowered,
5 is a front view showing a state in which the support device, the panel support frame, and the formwork panel are coupled,
6 is a side view showing a state in which the support device, the panel support frame, and the formwork panel are engaged,
7 is a front view of the support device connected to an external support device and coupled to the panel support frame.

Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, the terms used in the specification and claims should not be construed in a dictionary sense, and the inventor may, on the principle that the concept of a term can be properly defined in order to explain its invention in the best way And should be construed in light of the meanings and concepts consistent with the technical idea of the present invention.

Therefore, the embodiments shown in the present specification and the drawings are only exemplary embodiments of the present invention, and not all of the technical ideas of the present invention are presented. Therefore, various equivalents It should be understood that water and variations may exist.

FIG. 2 is a side view of the supporting device, FIG. 3 is an exploded perspective view of the supporting device, and FIG. 4 is a side view of the support device in the supporting device. FIG. 5 is a front view showing a state where the support device and the support frame are engaged, FIG. 6 is a side view showing a state in which the support device, the panel support frame, and the formwork panel are engaged, 7 is a front view of the support device connected to an external support device and coupled to the panel support frame.

1 to 7, the floor molding panel supporting apparatus according to the present invention comprises a body member 10 constituting a body portion of a supporting device, a first jaw member 20 formed on the body member 10, A second jaw member 30 disposed below the first jaw member 20 in the body member 10 and having openings 42 and 44 formed in the opening 42 and 44, A supporting member 40 configured to be movable in the vertical direction along the body member 10 by disposing the member 10 and a supporting member 40 disposed on the supporting member 40, And a horizontal fixing member 90 fixed to an upper end of the body member 10. The fixing members 60 and 80 are attached to and detached from the panel supporting frame 200, Wherein a first opening (42) with a wider width and a second opening (42) with a smaller width are provided in the openings (42, 44) Wherein a length of the first jaw member is smaller than a width of the first opening and a width of the second opening is smaller than a width of the first opening, And is configured to pass through the first jaw member 20 through the first opening 42 and not pass through the first jaw member 20 through the second opening 44 .

The body member 10 constitutes a body portion of the floor molding panel supporting apparatus according to the present invention, and is formed in a substantially square pillar shape.

The body member 10 is provided at its lower end with a coupling portion 12 for coupling with the external supporting device 100 as shown in FIG. 7, and a coupling portion 12 for coupling the coupling portion 12 and the external supporting device 100 A coupling opening 14 for coupling is formed.

The supporting member 40 is coupled to the body member 10 so as to be movable in the up and down direction.

In other words, openings 42 and 44 for coupling with the body member 10 are formed at the central portion of the support member 40, and the body member 10 is inserted into the openings 42 and 44.

Wherein the openings 42 and 44 are formed to have a width greater than the width of the body member 10 so that the body member 10 is positioned within the openings 42 and 44, I.e., in the direction perpendicular to the width, i.e., in the width direction.

A second jaw member 30 is formed at a lower portion of the body member 10 so that the support member 40 is interfered with the second jaw member 30, As shown in FIG.

In addition, a cylindrical first jaw member 20 is disposed above the second jaw member 30.

The openings 42 and 44 formed in the support member 40 are formed in a generally rectangular shape and include a first opening 42 for passing through the first jaw member 20, The second opening 44 having a narrow width through which the member 20 can not pass is integrally formed.

That is, the first opening 42 is formed to have a width larger than the width of the second opening 44, and is formed somewhat larger than the length of the first jaw member 20, The first jaw member 20 is formed to be able to pass through the first jaw member 20.

When the support member 40 passes through the first jaw member 20 through the first opening 42 as described above, the support member 40 and the attachment members 60 and 80 placed thereon, Falls to the second jaw member 30, and the state shown in FIG. 4 is obtained.

When the first jaw member 20 is disposed below the second opening 44 as described above, the support member 40 and the mounting member 40 placed on the first jaw member 20 The members 60 and 80 are fixed in the raised state, and the state shown in Figs. 1 and 2 is obtained.

In this state, when the support member 40 is moved in the rightward direction of the arrows shown in Figs. 1 and 2, the first opening 42 is positioned on the first jaw member 20, The support member 40 and the mounting members 60 and 80 are dropped to the second jaw member 30 by their own weight.

The mounting members 60 and 80 placed on the supporting member 40 include an upper mounting member 80 and a lower mounting member 60. [

Here, the upper mounting member 80 is provided with a pair of latching portions 50 for attachment / detachment with the panel support frame 200 on the side portions.

The upper mounting member 80 may be provided with a release preventing portion 85 for preventing the panel support frame 200 from being detached from the latching portion 50.

On the other hand, the lower mounting member 60 has a "C" shaped cross section and is formed to have a smaller width than the upper mounting member.

By reducing the frictional force by minimizing the contact area between the bottom portion of the lower mounting member 60 and the upper surface of the support member 40, the support member 40 under the mounting members 60, And 2 in the arrow direction.

Openings 82 and 62 are formed in the upper and lower erecting members 80 and 60 so that the first jaw member 20 can be passed through the openings 82 and 62 .

In addition, the upper mounting member 80 is provided with a groove for fixing the mounting portion 50 by inserting the fixing portion 50. In the state where the fixing portion 50 is fitted in the groove portion, .

Meanwhile, a horizontal fixing member 90 is installed at the upper end of the body member 10.

The horizontal fixing member 90 is configured to support a member installed to fill a space between the installed floor mold panels 300, and is formed to have a substantially "C" shaped lateral cross section as shown in FIG. And is coupled to the upper end of the body member 10.

Hereinafter, the operation of the floor panel support apparatus according to the present invention will be described.

4 to 7, when the support member 40 and the mounting members 60 and 80 are moved downward and are mounted on the second jaw member 30, The end of the panel support frame 200 for supporting the form panel is mounted.

In this state, the support member 40 is moved so as to pass through the first jaw member 20 through the first opening 42 in the support member 40 so that the support member 40 and the attachment member 40 60, and 80 are moved upward.

When the support member 40 is moved in the left direction of the arrow in FIG. 2 in a state where the support member 40 and the attachment members 60 and 80 are moved upward as described above, And is disposed and supported on the first jaw member 20.

In order to adjust the height of the panel support frame 200, the external support device 100 may be mounted on the panel support frame 200, And may be coupled to the lower portion of the body member 10.

As described above, when the panel supporting frame 200 is horizontally installed at a predetermined height, the floor panel 300 is mounted on the panel supporting frame 200 and the concrete is laid.

Thereafter, when the poured concrete is cured to some extent by a certain period of time, the support member 40 is hit with a hammer or the like and moved in the right direction of the arrow in Fig.

The first opening 42 is moved above the first jaw member 20 and at this moment the support member 40 and the mounting members 60 and 80 are dropped by their own weight, Is moved onto the jaw member (30).

Thus, the panel support frame 200 and the formwork panel 300, which are moved downward together with the support member 40 and the mounting members 60 and 80, are separated and recovered.

At this time, since the horizontal fixing member 90 supports the bottom portion of the curing concrete, even if the form panel 300 is separated and recovered, the horizontal fixing member 90 can provide a supporting force to support the curing concrete.

While the present invention has been described with reference to the exemplary embodiments and the drawings, it is to be understood that the technical scope of the present invention is not limited to these embodiments and that various changes and modifications will be apparent to those skilled in the art. Various modifications and variations may be made without departing from the scope of the appended claims.

10: Body member
20: first jaw member
30: second jaw member
40: Support member
50:
60: Lower mounting member
80: upper mounting member
90: Horizontal fixing member
100: external supporting device
200: panel support frame
300: floor mold panel

Claims

A body member constituting a body portion of the support device;
A first jaw member formed on the body member;
A second jaw member disposed below the first jaw member in the body member;
A support member having an opening formed therein and configured to be movable in a vertical direction along the body member by disposing the body member in the opening portion;
A mounting member disposed on the supporting member for mounting the panel supporting frame;
And a horizontal fixing member fixedly installed on the upper end of the body member,
The holding member is provided with a latching portion for attaching / detaching the panel support frame,
Wherein the opening is integrally formed with a first opening having a larger width and a second opening having a width smaller than the first opening integrally,
The length of the first jaw member is formed to be smaller than the width of the first opening and larger than the width of the second opening so that the first jaw member passes through the first jaw member and passes through the second opening Is configured to prevent the first jaw member from passing through the first jaw member.

The method according to claim 1,
Wherein the support member is interfered by the second jaw member so as to be prevented from moving downward.

3. The method of claim 2,
Wherein the stationary member includes an upper stationary member and a lower stationary member.

The method of claim 3,
Wherein the lower mounting member has a " C "-shaped cross section and is formed to have a smaller width than the upper mounting member.

5. The method of claim 4,
And a lower portion of the body member is formed with a coupling portion for coupling with an external supporting device.

6. The method of claim 5,
And a release preventing portion is provided on the upper mounting member.