KR200371789Y1 - Pipe fixing device for building floor which have material for excluding noise - Google Patents

Abstract

The present invention relates to an ondol pipe fixture on the floor of a building in which sound insulation materials are installed between floors, and the filler is installed at the periphery of the wall at the height between the floor of the slab floor and the surface of the finishing concrete layer between the floors of the building having a plurality of floors. And a sound insulation material and a fiberglass protection net are installed between the foundation slab layer and the finished concrete layer, and are provided on the fiberglass protection net, and are provided with flanges at the front and rear sides, and a plurality of fixed clips on the synthetic resin fixing plate that are upwardly bent. Insertion holes are continuously arranged in a row, and nail holes are formed between the fixing clip insertion holes to fix the fixing plate to the sound insulating material with nails. Synthetic resin fixing clip is pressed into fixing clip insertion hole of fixing plate at regular intervals. As inserted and rotatably coupled, the installation interval of the ondol pipe can be adjusted with a fixed clip as needed.In the site where the ondol pipe is bent into an arc, the fixed clip is rotated according to the position and the direction so that the elastic force of the ondol pipe By reducing the stress of the fixed clip by preventing the departure of the fixed plate, the ondol pipe is installed quickly and easily to provide a solid installation.

Description

PIPE FIXING DEVICE FOR BUILDING FLOOR WHICH HAVE MATERIAL FOR EXCLUDING NOISE}

The present invention is designed to quickly and easily construct ondol pipes installed on top of the sound insulation material on the foundation slab layer made of reinforced concrete between floors of multi-family houses, residential officetels, apartments, etc. It relates to an on-pipe pipe fixture of the floor of the building in which a sound insulation material is installed between the floor so that it can be installed firmly.

Conventionally, various types of fasteners for fixing ondol pipes have been proposed. For example, when fixing ondol pipes, the fixing pins are easily corroded and installed because one side is shortened and the other side is fixed with a long steel fixing pin. In addition, it could easily fall down and could not be firmly fixed, but the ondol pipe made of synthetic resin and the fixing pins of the steel were in close contact with each other, resulting in thinning due to temperature difference, which greatly shortened the life of the ondol pipe.

In addition, the support plate material continuously extruded from a synthetic resin, and the fixing portion of the synthetic resin clip, the upper portion of which is opened at regular intervals on the upper surface of the reinforcement portion of the support plate, by ultrasonic welding, the ondol pipe is inserted into the clip and fixed. However, it is made of synthetic resin, but it is made of synthetic resin, and the support plate material made of flat plate is attached to the top surface of the sound-absorbing material by using an adhesive on the upper surface of the sound-absorbing material or when the foamed concrete layer is not formed. Since the support plate material is attached to the upper surface of the foamed concrete layer, it is necessary to wait for a long time until the foamed concrete is completely cured and then attach it with an adhesive, so that the construction period is long, and the clip made of synthetic resin is ultrasonic on the upper surface of the support plate material. Since it is welded and completely fixed, it is on-top if necessary In addition, the installation spacing of the pipes could not be adjusted, and when the ondol pipe was bent into an arc and inserted into the clip, an excessive stress was generated on the clip due to the elastic force of the ondol pipe, causing the support plate material to fall off. In addition, there was a problem that storage or transportation is inconvenient because of its large volume.

The present invention was devised to solve the above problems, and a plurality of fixed clip insertion holes are continuously and continuously fixed so that the installation intervals of the ondol pipes can be adjusted on the synthetic resin fixing plate that is provided with a flange portion at the front and rear sides thereof. Arrange a nail hole between the fixing clip insertion hole to fix the fixing plate to the interlayer sound insulation material on the floor of the building, and the ondol pipe is inserted into the indentation through the opening of the upper part to be supported and the locking jaw at the lower part. The synthetic resin material fixed clip is inserted into the fixed clip insertion hole of the fixing plate at a predetermined interval to be combined to be rotatable, so that the installation interval of the ondol pipe can be adjusted with a fixed clip if necessary, and the ondol pipe is arc-shaped. Position of the ondol pipe when bent and inserted into the fixed clip By the retaining clip is rotated according to the direction to reduce the stress of the retaining clip by the elastic force of the under-floor heating pipe so as to prevent separation of the fixed plate, to which aims to so as to be rigidly coupled by quick and easy installation of floor heating pipes.

1 is an exploded perspective view showing the configuration of the present invention,

Figure 2 is a longitudinal section of the excerpt showing the coupling state of Figure 1,

3 is a side cross-sectional view of FIG.

Figure 4 is a partially separated perspective view showing the installation state according to an embodiment of the present invention,

5 is a plan view of the excerpts exemplified in the state of use according to the practice of the present invention,

Figure 6 is a partial cutaway longitudinal cross-sectional view showing a construction state according to an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

DESCRIPTION OF SYMBOLS 1 Flange part 2 Fixing plate 3 Ondol pipe

4: fixing clip insertion hole 5: nail 6: nail hole

7: opening 8: recess 9: locking jaw

10: fixed clip

20; Foundation slab layer 30: Finished concrete layer 40: Filler

50: wall peripheral portion 60: sound insulation

70: fiber glass protection net 80: corner tape

100: on-pipe pipe fixture

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

Fillers 40 made of polyethylene foam board are installed on the wall circumference 50 at the height from the bottom of the foundation slab layer 20 to the surface of the finished concrete layer 30 between each floor of the multi-storey building. Between the foundation slab layer 20 and the finished concrete layer 30, the sound insulation material 60 made of polyethylene foam board and the fiberglass protection net 70 are installed, and the on-pipe pipe fixture 100 according to the present invention is the fiberbar Located on the glass protection net 70, a plurality of fixed clip insertion holes to adjust the installation interval of the on-pipe 3 to the synthetic resin fixing plate (2) is formed in the front and rear flange portion (1) is bent upward (4) are continuously arranged in a constant manner, nail holes (6) for fixing the fixing plate (2) to the sound insulating material 60 of the building floor surface with a nail (5) between the fixing clip insertion hole (4) It is formed, the inlet through the upper opening 7 (8) the ondol pipe (3) is inserted and supported, and the synthetic resin fixing clip (10) having a locking jaw (9) at the bottom by pressing the fixed clip insertion hole (4) of the fixing plate (2) at regular intervals It is inserted and rotatably coupled.

The effect and construction method of the present invention configured as described above will be described in detail.

After cleaning the floor of the foundation slab layer 20 formed between each floor of a multi-family house, a multi-family house, a residential officetel, and an apartment, the finishing concrete layer to be constructed later on the wall circumference 50 ( The sound insulating material 60 fixed by attaching the filler 40 made of polyethylene foam board to the height of 30) with a takka nail or a pin (not shown), etc., and bonded with multiple layers of polyethylene foam board on the foundation slab layer 20. ), And then the edges of the sound insulation material 60 and the filler 40 are pasted with a corner tape 80, and the joints of the sound insulation material 60 or the filler 40 are pasted with a vinyl adhesive tape (not shown). To prevent the compression deformation of the finishing concrete layer 30 on the sound insulation material 60 to prevent its cracking, the fiberglass protection net 70 is laid and the fiberglass protection net 70 is covered with a tablecloth nail or pin (not shown). I fix it with (60) .

When there is an uneven portion on the bottom surface of the foundation slab layer 20, it is preferable to fix the foundation slab layer 20 using a takka nail or a pin (not shown) so that the sound insulating material 60 is maintained horizontally.

After the construction as described above, the synthetic resin fixing plate (2) in the transverse direction on the fiberglass protection net 70 in accordance with the width of the bottom surface, that is, the width between the corner tape 80 and the corner tape 80 After cutting in the longitudinal direction and fixed to the sound insulating material 60 with the nail (5) through the nail hole (6). At this time, when fixing the fixing plate 2 on the fiberglass protection net 70, it is also possible to apply by applying an adhesive to the bottom of the flange portion 1 of the fixing plate 2, without using the nail (5).

Then, the fixing clip 10 is pressed into the fixing clip insertion hole 4 of the fixing plate 2 in the longitudinal direction in accordance with the width of the ondol pipe 3. The fixed clip 10 inserted as described above is coupled to be rotated while not falling out from the fixed clip insertion hole 4 by the locking step 9 of the lower portion. In the portion where the ondol pipe 3 is bent in an arc shape, it is preferable to insert and fix the fixing clip 10 in the center of the front and rear end fixing plates 2 in accordance with the installation width of the ondol pipe 3.

The fixed clip 10 inserted in this way can adjust the installation interval of the ondol pipe 3 arbitrarily and quickly and easily, and the ondol pipe 3 opens the opening 7 of the fixed clip 10. Pressing through and inserting into the indentation part 8 maintains the state of holding the ondol pipe 3 at a constant height, and does not come out well, and is fixed according to the position and direction at the portion where the ondol pipe 3 is bent in an arc shape. Since the clip 10 is rotated, the stress of the fixing clip 10 due to the elastic force of the ondol pipe 3 is reduced to prevent the fixing plate 2 from being separated from the sound insulating material 60.

After the on-pipe pipe 3 is installed, the casting mortar is poured to form the finishing concrete layer 30, and through the plurality of fixing clip insertion holes 4 of the fixing plate 2 to which the fixing clip 10 is not bonded, fiberglass Since the mortar is filled up to the space between the re-protection net 70 and the fixing plate (2) is firmly installed on-pipe pipe fixture (100).

Therefore, the present invention is suitable for the interlayer sound insulation structure of a building that does not place foam concrete between the sound insulation material 60 and the finished concrete layer 30, but the foam concrete layer that is placed on the fiberglass protection net 70 (not shown) After the fixing plate 2 is fixed to the foamed concrete layer using the nail 5 or the adhesive on the upper surface, the ondol pipe 3 may be constructed in the order described above.

The contents described in the drawings and the specification are exemplary descriptions of the present invention, which are merely used for the purpose of describing the present invention and are not intended to limit the scope of the present invention as defined in the claims or claims. Therefore, those skilled in the art will understand that various modifications and equivalent other embodiments are possible from this. Therefore, the true technical protection scope of the present invention should be defined by the technical spirit of the claims.

The present invention configured as described above is not only convenient to transport and store because the fixing plate and the fixing clip is separated from the synthetic resin material, but also the manufacturing cost can be reduced because the manufacturing cost is low, and the material of the fixing clip, which is the part where the ondol pipe is in close contact, is synthetic resin. Almost no difference can be made to extend the life of the ondol pipe, and the fixing plate can be easily fixed to the sound insulation material with general nails, and the ondol pipe can be installed with the fixing clip as needed by a plurality of fixing clip insertion holes formed in the fixing plate. The gap can be adjusted, and the fixed clip is rotated according to the position and direction at the site where the ondol pipe is bent into an arc, thereby reducing the stress of the fixed clip due to the elastic force of the ondol pipe, thereby preventing the fixing plate from being separated from the sound insulating material, and at the same time. Quickly and easily A useful effect is to provide a robust installation.

Claims (1)

Fillers 40 made of polyethylene foam board are installed on the wall circumference 50 at the height from the bottom of the foundation slab layer 20 to the surface of the finished concrete layer 30 between each floor of the multi-storey building. In the sound insulation material 60 made of polyethylene foam board and the fiberglass protection net 70 provided between the foundation slab layer 20 and the finishing concrete layer 30, Located on the fiberglass protection net 70, a plurality of fixed clips to adjust the installation interval of the ondol pipe (3) on the synthetic resin fixing plate (2) is formed upwardly bent and the flange portion (1) on the front and rear Insertion holes (4) are continuously arranged in a continuous, nail holes for fixing the fixing plate (2) to the sound insulating material 60 of the building floor surface with a nail (5) between the fixing clip insertion holes (4) 6) is formed, the ondol pipe (3) is inserted into and supported by the inlet (8) through the opening (7) of the upper portion of the synthetic resin fixing clip 10 is provided with a locking jaw (9) at the bottom Ondol pipe fasteners on the floor of the building floor is characterized in that the interlayer sound insulating material is installed is inserted into the fixed clip insertion hole (4) of the fixing plate (2) at a predetermined interval rotatably coupled.