KR100385175B1 - Fireproof door with excellent cooling/heating and soundproof properties - Google Patents

Abstract

PURPOSE: A fire-proof door is provided to improve a sound-proof effect and to maximize a thermal insulation function with saving energy by installing a wing section at a lateral portion of the fire-proof door. CONSTITUTION: A fire-proof door includes a space section(10) formed at front and rear parts(30,40) of the fire-proof door in order to install a decoration section(60) in the space section(10). A wing section(20) is formed at a lateral portion of the fire-proof door. The wing section(20) is symmetrically formed at both sides of the space section(10). A panel cover is assembled into a cavity section formed by the wing section. The panel cover is provided at both ends thereof with a stepped protrusion. The fire-proof door has a fastening section including a packing made of metal, resin or wood material, which is installed in the cavity section.

Description

Fireproof door with excellent cooling / heating and soundproof properties}

The present invention relates to a fire door with excellent air conditioning and soundproofing, and more specifically, to improve soundproofing and sealing effect, a wing part is formed at the center of the side of the door, and is inserted into the groove of the door frame or both sides are connected. It is related with the fire door of the structure which formed the space part and inserted the swelling.

Among the countless building materials used to complete one building structure (buildings, apartments, high-rise villas, etc.), the applicant has long been concerned about the importance of fire doors. I felt that if I had done the right role, I would have reduced the damage, and I have been working hard on fire doors, but there are many difficulties. But. Even in the face of many failures and hardships, we continue to research and invest in fire doors only.

Conventional fire doors have been formed in a structure in which wing portions are formed at both sides thereof, or at the height of the wing portion formed on one side thereof so that the wings touch the door frame.

In addition, the fire door forms a membrane piece to which the cushioning member is attached to both sides, but the cushioning piece is provided on both sides of the fire door to widen the operation space between the fire door and the frame by forming the membrane piece to protrude from the front side of the fire door with an inclined surface at an angle. Formed to be attached to the membrane piece was formed so as to have a wide working space between the fire door and the door frame by forming the membrane piece to protrude from the front of the fire door to the inclined surface to a certain angle.

However, such a conventional fire door has a low effect of the fire door, there is a problem that the door and the door frame is not tightly adhered.

In addition, there is a problem that the protrusion width is large because the aesthetic appearance does not look clean with the structure protruding to the outside and the buffer member is inserted at both sides.

Therefore, the present invention has been made in view of the above-mentioned conventional problems, the object of the present invention is to provide a fire door excellent in heating and cooling and soundproofing to increase the energy saving effect in a structure that enhances the effect of sound insulation and maximizes the heating and cooling efficiency. There is.

Another object is to increase the fire door function in the event of fire or disaster, and to provide a fire door that is easy to manufacture and easy to use.

Fireproof door excellent in cooling and heating and soundproofing of the present invention for achieving the above object is formed with a decorative door space in the front or rear, and formed by a fire door having a structure attached to the wing or cover in the central portion, features excellent in heating and cooling soundproof There is this.

Figure 1a is a perspective view showing a fire door excellent in air conditioning and soundproofing of a preferred embodiment of the present invention,

Figure 1b is a cross-sectional view showing a fire door with excellent heating and cooling of Figure 1a,

Figure 2a, 2b is a cross-sectional view showing a panel cover on one side or both sides of the fire door excellent in air conditioning and soundproofing of another embodiment of the present invention,

Figure 3a, 3b, 3c is another embodiment of the present invention is a cross-sectional view showing a fire door formed with a space portion on one side or both sides,

Figures 4a, 4b, 4c is a cross-sectional view showing a non-wing structure and a wing portion is formed only on one side of the other embodiment of the present invention, the other side is a rectangular fire door.

Explanation of symbols on the main parts of the drawings

10: space for decoration 20: wing

30, 40: front / rear 50: door frame

60: decorative means 70: metal screw

80: hinge 90: panel cover

100: space 110: rubber packing

130: binding part

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

In the fire door of the present invention shown in Figures 1a to 4c is a decorative attachment space portion 10 is formed in the front / rear portions 30, 40, the wing portion 20, panel cover 90, space in the central portion of the side The part 100 is formed to include a shock absorbing member, a structure having no wings on four sides, and a fire door having only one wing on one side thereof.

1a and 1b of the present invention shown in the air-conditioning and soundproof door is excellent in soundproofing and fireproof to have a structure in which the wing portion 20 is formed in the center of one side is excellent in soundproofing and fireproof, excellent air-conditioning and heat insulation to the outside Formed to maximize the structure. In addition, the decorative attachment means 10 is formed on the front and rear portions 30 and 40, and the decorative means 60 is formed on the surface thereof.

Another embodiment of the present invention shown in Figures 2a and 2b is characterized in that the stepped portion 120 is formed and fitted to the binding portion 130 so as to have a clean fire door structure of the beautiful appearance of the side. In addition, the binding unit 130 is formed in a structure in which the stepped portion 120 is formed and fitted to each other so that the panel cover 90 is bound to the side of the fire door as a sealed structural means of the fire door.

Another embodiment of the present invention shown in Figures 3a, 3b, 3c is characterized in that it has a structure in which a packing formed of synthetic rubber, aluminum, synthetic resin, etc. is inserted into the space portion 100 on one side or both sides. In addition, the space portion 100 is formed on a part of the longitudinal axis of the fire door, and the rubber packing 110 or "⊃" type of metal, plastic, wood, etc. are formed to buffer and seal.

Another embodiment of the present invention shown in Figures 4a, 4b, 4c has a wingless structure (Figs. 4a, 4b) and the wing is formed only on one side, the other side is characterized by the rectangular height. In addition, one side has a closed type of the rectangular structure 150, and a reinforcing plate 140 is formed inside to increase the structural strength of the door.

First, it has a wing 20 in the center of one side of the fire door, or a structure that is soundproof when combined with the fire door and the door frame of the structure without the wing portion, in particular the fire door and the door frame has a longitudinal axis to have a custom structure It is formed and coupled to the hinge 80 of the structure bent to rotate in an axis.

On the other hand, by forming a decorative space portion 10 in the front portion 30 or the rear portion 40 of the fire door, by processing a marble member, gemstone member, jade member, ganban stone member, hwamunseok member and the like on the upper surface Attached to the front and rear parts of the fire door (30, 40) was fixedly attached to have a direct sense of aesthetic coming from the stone.

Next, the metal corrosion plate member formed according to various shapes and figures is fixed by iron plate member, corroded color stainless plate member, corroded copper plate member, aluminum plate member, embossed iron plate member, copper plate member and stainless plate member. Attached. Also, molding members such as cast molding member, molded aluminum member, molded copper member, molded aluminum member, brass decorative member, brass door molding member, bare electric lacquer member, cloisonne member, enamel enamel An old-fashioned atmosphere was produced by the member. In addition, the use of wood, plywood, MDF, transfer color to enhance the sense of fashion, in particular a fire door that can be attached in two or more colors while expressing the texture of the wood.

On the other hand, the decorative means 60 is attached to the decorative attachment space 10 is mounted on the front or front and rear of the door (높이) to enhance the fire door function and the decorative effect of the original function. The fastening means of the decorative means is attached to the surface of the decorative member by attaching a nut or bolt and fastened with a bolt or nut. In addition, depending on the material used, it was fixed with metal screws, riveting, spot welding, nut insert work, spot welding, and adhesive materials.

Fireproof doors excellent in the heating and cooling and soundproofing of the present invention can be inserted and installed according to the door (필요한) need a reinforcing plate, such as honeycomb structure, urethane structure, fireproof structure, bone structure between the front / rear portion.

The present invention is not limited to the above-described features are not limited to the preferred embodiments, anyone of ordinary skill in the art without departing from the gist of the invention claimed in the claims that various modifications can be carried out Of course, such changes will fall within the scope of the claims.

As described through the above preferred embodiment, the present invention forms a wing portion in the center to have a sealed structure between the door frame and the fire door, or by mounting the packing in the space, the soundproof and fireproof is excellent, in particular the user's taste in the decorative means There is an effect that you can choose the type of fire door to fit. In addition, it is easy to manufacture, easy to use, high sealing rate has the effect of increasing the heating and cooling efficiency is a very useful invention in the fire door industry.

Claims (4)

In the front / rear portions 30 and 40, the decorative attachment space portion 10 is formed, and the wing portion 20 is formed at one central portion, and the fireproof door having a sealed structural means portion which is soundproofed and fireproofed. Wings 20 formed symmetrically facing both sides of the decorative attachment space 10 provided to attach the decorative means 60 to the front and rear portions 30 and 40, Including a binding portion 13 provided as a panel cover 90 to be inserted and assembled and finished by the surface treatment while forming stepped protrusions 120 protruding outward from the space portion 100 formed by the wing portion 20 at both ends. Fireproof door excellent in heating, cooling, and soundproofing, characterized in that the configuration. delete The method of claim 1, wherein the binding portion 130 is a configuration including a packing 110 is formed and assembled of any one of a metal material, a resin material, wood to improve the airtightness while improving the structure so that the packing inserting Fireproof doors with excellent heating, cooling and soundproofing. delete