KR20070121295A - Floor frame system with improved operation - Google Patents

Abstract

A floor frame system having good constructability is provided to support directly floor planking to secure a short period of construction and the good constructability using a metal floor planking support placed in a bearing holder. A damping unit(8) is installed on the guide holder(3) of a base plate(2) installed on a floor surface(1). The screw rod(5a) of a bearing holder(5) is coupled to a height adjustor(4) attached to an upper plate(8a) of the damping unit. A floor planking support(100), which a floor planking(9) is directly fixed to an upper surface thereof, is placed in the bearing holder. The floor planking is integrally coupled with the floor planking support via a screw(101). The floor planking support is integrally attached to a damping plate(110) on an upper surface thereof.

Description

Floor frame system with excellent workability {Floor frame system with improved operation}

1 is a longitudinal cross-sectional view of a floor system according to the present invention

Figure 2 is an exploded perspective view of the present invention parquet support and the support holder

3 to 5 is a perspective view of another embodiment of the present invention floorboard support

Figure 6 is a partial cross-sectional side view cutaway state of the flooring support and the flooring of the present invention.

Figure 7 is an exploded perspective view of the flooring support and the buffer member, the support holder of the present invention

8 is a longitudinal sectional view of a conventional floor system;

[Explanation of symbols on the main parts of the drawings]

4: height adjuster 5: support holder

6: parquet support member 7: parquet fixing wood

100: parquet support 110: buffer plate

The present invention relates to the construction of floorboards used as flooring materials for classrooms, auditoriums, gymnasiums, dance rooms, etc. More specifically, the floorboards are directly supported by using a floorboard support made of metal seated on a support holder. The present invention relates to a flooring system having excellent workability to secure shortening, excellent workability, and to improve durability by preventing breakage and deformation of the flooring support when replacing the flooring.

Generally, wood is the most widely used flooring material for classrooms and auditoriums in schools, but due to the special properties of the wood, after a certain period of time after construction, the flooring material is distorted, cracked, decayed, and so on. The defect occurred, which resulted in an increase in complaints from users, students, and staff.

Moreover, the construction method of the floorboard using the wood is very unreasonable in view of the reality of the construction site where it is only possible to supply by skilled skilled workers, and the supply and demand of the skilled workers becomes difficult. Overexpenditure can lead to very uneconomical problems.

In addition, the flooring of a gymnasium or a dance room where shocks or vibrations are generated by the movement of the athletes and dancers (jumping, rolling, etc.) during the game due to the absence of shock absorbing means for alleviating the impact or vibration applied to the flooring. There was a limit to installing it.

In order to solve these problems, the Utility Model Registration Nos. 280824 and No. 287038, namely Floor Floor Construction Apparatus, which have been filed by the inventors of the present invention and maintained by the evaluation of the technical evaluation, have been continuously presented. Pre-registration

As another pre-registered invention that solves some of the improvements of the invention, "Patent Registration No. 499910 Name Steel Floor Frame System" has been proposed.

The pre-registered designs and inventions have a parquet support member 6 of metal seated on the support holder 5, as shown in FIG. 8, and a parquet fixed wood inside the parquet support member 6. 7) is inserted and installed through the method of integrally combining the floor board (9) and the floor board fixing wood (7) using a nail in a state in which the floor board (9) is seated on the floor support member (6). Construction of the floor was to be done.

That is, between the support holder (5) and the parquet (9) is required as a component of the parquet support member 6 and the parquet fixing wood (7) of the metal is required a lot of construction costs due to having this Rather, the increase in the number of labor leads to an extension of the air, which in turn leads to a decrease in the workability of the construction.

 In addition, in the process of dismantling the nails coupled between the parquet (9) and the parquet fixing wood (7) when the parquet is old after replacement after a long period of time, the parquet fixing wood (7) and parquet support member (6) The cost of maintenance and repair work was excessively increased due to breakage, bending, deformation, etc., as well as additional costs according to its post-treatment work.

The present invention is intended to solve some of the improvements that the above-described pre-registration design and invention implied, to secure the flooring directly on top of the flooring support after seating the flooring support of the metal material in the support holder. The main purpose of the invention is to reduce the manufacturing cost through the simplification of the components, as well as to shorten the labor and work air so that the workability can be significantly improved.

In addition, the present invention is another object of the present invention to be able to effectively alleviate the noise and impact by integrally attaching a shock absorbing plate to the upper surface of the floor support.

The configuration of the preferred embodiment for effectively achieving the object of the present invention will be described.

The present invention performs the basic role of supporting the floorboard by replacing the components of the floorboard fixing member 7 and the floorboard support member 6 supporting the floorboard 9 with the floorboard support 100. In addition, the dominant feature of the invention is to provide the convenience of construction, maintenance and repair according to the installation of the floor, and to improve the economics by reducing the construction cost.

Hereinafter, a configuration of a preferred embodiment for achieving the above characteristic gist will be described.

First of all, the present invention can be suitably used where a shock or vibration is seriously generated by the movement of athletes and dancers, such as a gymnasium or a dance room.

The overall configuration of the present invention for this purpose is a shock absorbing means 8 is installed in the guide holder 3 of the base plate 2 installed on the bottom surface 1, as shown in Figure 1, the shock absorbing means (8) The screw rod 5a of the support holder 5 is coupled to the height adjusting opening 4 attached to the upper plate 8a of the support plate 5, and the floor plate 9 is directly fixed to the upper surface of the support holder 5. It can be seen that the parquet support 100 is installed is made of an organic coupling configuration.

That is, the present invention is provided with a floor support 100 for fixing the floor 9 directly to the upper surface in the state seated on the support holder (5).

The floor support 100 may be formed of a rectangular pipe or in the form of a C-shaped steel with the lower surface partially open, and the floor 9 is directly seated on the upper surface by using a metallic material as an element. It becomes possible.

Therefore, the floorboard support 100 is seated on the support holder 5 and the floorboard 9 is seated on the upper surface, and the floorboard 9 is penetrated by the screw 101 to the floorboard support 100. The direct coupling eliminates the need for a separate floor fixing wood 7 and a floor support member 6 as in the prior art, and can significantly shorten the air according to the installation work of the floor.

The parquet 9 fixed by using the screw 101 is to loosen the screw 101 and replace the parquet 9 alone during the replacement operation due to aging, thereby reducing the damage and damage rate of the parquet support 100. Can be significantly reduced.

In addition, the present invention additionally performs a role of mitigating noise and impact in addition to performing a function of supporting the floor board 9 by fixing a separate buffer plate 110 integrally on an upper surface of the floor support 100. You can do it.

In addition, the present invention is that the buffer member 200 is additionally installed between the floor support member 100 and the support holder 5, as shown in Figure 7, the buffer member 200 and the support holder (5) and By forming the same shape and selectively seated in the support holder 5, the parquet support 100 and the support holder 5 can effectively alleviate the impact applied from the top.

On the other hand, reference numeral 10 is a plywood that is additionally installed between the floor 9 and the floor support 100 in the case of a gymnasium or dance room.

The core technology of the present invention made of such a configuration relates to a fixing method using a metal floor support 100 and a screw 101, the lower structure of the floor system is coupled to the support holder (5) in the present invention Various kinds of things that are not disclosed can be applied. Therefore, only by changing the substructure of the abnormal floor covering system including the configuration of the parquet support 100 will not escape the scope of the present invention.

According to the present invention, by directly fixing the floorboard on the upper part of the metal floorboard support seated on the support holder, the manufacturing cost can be reduced by simplifying unnecessary components, and the work time is reduced, thereby reducing the overall construction period, thereby providing excellent workability. Will be.

In addition, by combining the floorboard and the floorboard support with screws, it is possible to remove the floorboard alone in a state in which the floorboard support is not damaged or deformed during the replacement work due to the aging of the floorboard. It provides the effect of reducing unnecessary costs.

Furthermore, the buffer plate is integrally attached to the top of the parquet support to further provide an effect of more effectively alleviating noise and impact.

Claims (4)

Shock absorbing means (8) is provided in the guide holder (3) of the base plate (2) installed on the bottom surface (1), The screw rod 5a of the support holder 5 is coupled to the height adjusting opening 4 attached to the upper plate 8a of the buffer means 8, The support holder (5) is a flooring system excellent in workability, characterized in that the flooring support (100) that is installed directly fixed to the flooring on the upper surface (9). The method of claim 1, Flooring system (9) is excellent flooring system, characterized in that the integrally penetrating through the flooring support 100 via the screw 101. The method of claim 1, Flooring support (100) is a flooring system excellent in workability, characterized in that the shock absorbing plate 110 is attached to the upper surface integrally attached. The method of claim 1, The upper part of the support holder (5) is a flooring system excellent in workability, characterized in that the cushioning member 200 to support the floor support 100 to mitigate the impact is additionally installed.

Images