KR102003274B1 - Ready to asseble construction for building metal panel - Google Patents

Abstract

According to the present invention, an assemblable structure for a metal panel installed on a building couples a panel body (25) to an upper frame (21), a lower frame (22), and side frames (23) buried in four surface areas of a structure (10). An area of the panel body (25) maintains a temporary coupling state on a right position by interposing a hanging member (40). The remaining area of the panel body (25) maintains a fixed state on a right position by interposing a finishing member (50). Accordingly, when partially replacing a metal penal universally arranged on mid and large buildings at a required time, constructability is secured and appearance is improved by applying various designs to improve usability.

Description

{Ready to asseble construction for building metal panel}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a panel of a building, and more particularly, to a structure of a door of a building for enhancing workability together with a beauty of various metal panels uniformly provided in a medium and large scale building.

Generally, a wide variety of panels including front doors are installed in relatively large-scale buildings such as apartment buildings, but they have uniform shapes and shapes in consideration of the construction. Iron and aluminum alloys are preferred for panel materials to comply with legally defined fire protection and insulation functions. If the prefabricated structure is applied to such a metal panel, the workability is improved and, as required, it can be easily replaced, thereby enhancing the beauty of the building.

Reference may be made to Korean Patent Registration No. 0529532 (Prior Art 1) and Korean Patent Registration No. 1265315 (Prior Art 2), which are related to the prefabricated structure of the panel.

The prior art document 1 includes a frame made up of a vertical member and a horizontal member; Upper and lower fixing brackets installed on the vertical member and fixed to the ceiling and the floor; A balance adjusting member provided on the vertical member for adjusting the balance of the frame; And a pair of doors for opening and closing the door by coupling the hinge device to the vertical member. Thus, it is expected that the installation can be performed quickly and easily, shortening the installation time.

The prior art 2 includes an inner panel forming one side of the door; The inner panel is inserted into the inside of the outer panel in a state where the assembled position is aligned, and one panel is pushed and assembled in the assembling direction so that the inclined latching part and the engaging bent part are engaged with each other . Thus, it is expected that the manufacturing time and convenience of the operation of the door are improved, and the weldability is eliminated, thereby improving the beauty of the door.

However, according to the above-mentioned prior art documents, there is a room for improvement when the metal panels, which are uniformly installed on the collective buildings, are partially replaced, which is insufficient in reflecting the diversity of aesthetics as well as ease of construction.

Korean Patent Registration No. 0529532 "Assembly-type door device of a multi-purpose room" (Open date: Nov. 29, 2005) Korean Patent Registration No. 1265315 entitled "Door and Method for Manufacturing the Same" (Publication Date: Feb. 23, 2013).

SUMMARY OF THE INVENTION It is an object of the present invention to overcome the above-mentioned problems in the prior art, and to provide a method for improving the appearance of a metal panel by applying various designs while ensuring workability in partially replacing a metal panel uniformly installed in a medium- And to provide a prefabricated structure of a building metal panel.

According to an aspect of the present invention, there is provided a metal panel assembling structure installed in a meter box of a dense building, comprising: an upper frame, a lower frame, and a side frame embedded in four-
The panel main body maintains a state of being coupled to a predetermined position of the upper frame using a hooking member on the upper surface thereof,
The panel main body maintains a fixed state at a predetermined position between the lower frame and the side frame using a finishing member in the remaining area,
Wherein the upper frame and the lower frame have a stepped bend at an end thereof, the side frame has a stepped bend at an end thereof,
The panel main body is selectively constituted of a U-shaped bent part, a U-shaped bent part, a stepped bent part and a L-shaped bent part in a four-
The hooking member is cut in the shape of ┛ in the upper frame and then bent to form a groove portion, a gradient portion is formed at the end portion,
The closure member includes a bolt and a lock ring,
The panel main body further includes an auxiliary door for inspection. The panel main body and the auxiliary door for inspection are connected using a hinge,
The finishing member may further include a finishing material using a packing material or a decorative material in an area where the panel body is coupled to the upper frame, the lower frame, and the side frame.

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As described above, according to the present invention, in partially replacing a metal panel uniformly installed in a medium-sized or large-scale building, it is possible to improve usability by improving aesthetics by applying various designs while ensuring workability .

BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a cross-sectional view of a structure to which the present invention is applied; FIG.
Fig. 2 is a schematic view showing the detail structure according to the present invention in partial enlargement
Fig. 3 is a schematic view showing an example of connection between the panel main body and the side frame of Fig. 2
Fig. 4 is a schematic view showing another example of connection between the panel main body and the side frame of Fig. 2
5 is a schematic diagram showing a modification applied to the present invention

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

The present invention proposes a prefabricated structure of a metal panel to be installed on a building. But is not necessarily limited to, metal panels mounted on relatively large densely populated structures such as apartments. Figure 1 illustrates a metal panel of a metering box with a plurality of piping and flow meters in an apartment. The structure 10 means reinforced concrete and a separate finishing portion 15 may be added.

According to the present invention, the panel body 25 is joined to the upper frame 21, the lower frame 22, and the side frame 23, which are embedded in the four surface regions of the structure 10. The upper frame 21, the lower frame 22 and the side frames 23 are directly buried in the structure 10 or the finishing portion 15 or are anchored to the structure 10 or the finishing portion 15 with anchor bolts. The panel main body 25 itself may serve as a door or may be provided with a separate auxiliary door 27. The panel main body 25 is coupled to the upper frame 21 at the upper surface, coupled to the lower frame 22 at the lower surface, and coupled to the side frames 23 at both sides.

"형으로 돌출된 부분을 계단형 절곡부(35)라고 칭한다. 측부프레임(23)의 계단형 절곡부(35)는 패널본체(25)와 맞물림에 있어서 후술하듯이 시공성과 미관에 영향을 주는 요소이다.The upper frame 21 and the lower frame 22 are provided with the L-shaped bent portions 31 at the ends thereof and the side frames 23 are provided with the stepped bent portions 35 at the ends thereof . As shown in the enlarged view of FIG. 2, the L-shaped bent portions 31 of the upper frame 21 and the lower frame 22 are advantageous in preventing the warping before and after the construction by increasing the section modulus even if the size is relatively small. As shown in Fig. 3, except for portions buried in or adhered to the structure 10,

The stepped bent portion 35 of the side frame 23 has a function of affecting workability and aesthetics as will be described later in engagement with the panel main body 25. [ Element.

As a detailed configuration of the present invention, the panel main body 25 has a U-shaped bent portion 33, a Z-shaped bent portion 34, a stepped bent portion 35, and a L-shaped bent portion 36 And is selectively constituted. In FIG. 2, the upper and lower surfaces of the panel body 25 are formed by the U-shaped bent portions 33. 3A to 3C, the side surface of the panel body 25 may be formed of a U-shaped bent portion 33 or a stepped bent portion 35. [ That is, the panel main body 25 may be formed by forming all the four sides of the U-shaped bent portion 33 or using the U-shaped bent portion 33 and the stepped bent portion 35 in combination. It is preferable that the upper surface of the panel main body 25 is formed by the U-shaped bent portions 33. [0051] As shown in FIG.

If the panel main body 25 is formed to be long in the left and right width directions, it is preferable to connect the panel main body 25 as shown in Figs. 4A and 4B. In this case, the panel main body 25 is divided into two or three divided structures while the side panel 23 or the adjacent panel main body 25 is formed as a letter-shaped bend 34 on the side surface, As shown in Fig. In any case, the letter-shaped bent portion 34 and the L-shaped bent portion 36 are advantageous in increasing the rigidity of the connecting portion.

In addition, according to the present invention, the panel body 25 maintains a locked state at a predetermined position of the upper frame 21 via the hooking member 40 on the upper surface. The hooking member 40 maintains at least a stable joining state when joining the panel main body 25 to the frames 21, 22 and 23 to ensure the convenience and promptness of the remaining work. The hooking member 40 is a starting point for excluding the welding operation in the joining of the panel body 25.

The hooking member 40 is formed in the upper frame 21 in the form of ┛ ┛ and then bent to form the recessed portion 41 and a bulb portion 43 is formed at the end thereof. do. When viewed from the front of the upper frame 21, the hooking member 40, which has been cut in the shape of ┛ 일정 over a predetermined length, is bent so as to protrude in an L shape when viewed from the side as in the right side enlarged view of Fig. The recessed groove 41 is upwardly opened to the inside of the bent portion and is tightly engaged with the U-shaped bent portion 33 of the panel body 25. The enlarged hole portion 43 formed at the upper end of the recessed portion 41 guides the U-shaped bent portion 33 of the panel body 25 to smoothly engage.

At this time, although not shown in the drawings, the ┗┛-shaped cutout portion of the upper frame 21 may be formed in a plurality of locations.

In addition, according to the present invention, the remaining area of the panel main body 25 is held in a fixed position between the lower frame 22 and the side frame 23 via the closing member 50. The closing member 50 also excludes the welding operation in conjunction with the panel body 25 in conjunction with the hooking member 40. [ According to the structure in which the hooking member 40 and the closing member 50 are connected to each other, it is easy to separate and replace the panel main body 25 at a desired time after the construction.

In a detailed configuration of the present invention, the closure member 50 includes bolts 52 and / or a lock ring 54 in an optional combination. 2 illustrates a state where the lower frame 22 and the panel body 25 are connected to each other by the bolts 52. As shown in FIG. In this case, the bolt 52 is not exposed at the outer surface of the panel body 25 but is concealed. At least a portion of the bolts 52 may be replaced by a locking ring 54, such as a cicada ring (see FIG. 5). The application of the locking ring 54 eliminates the need for any tools and is suitable for emergency evacuation purposes in the event of fire. When the side frame 23 and the panel body 25 are coupled as shown in FIG. 3A, the bolt 52 is not exposed to the outside. When the side frame 23 and the panel body 25 are coupled as shown in FIG. 3B, the bolt 52 is exposed to the outside. In either case, the lock ring 54 can be applied instead of at least some of the bolts 52.

Referring to FIG. 3C, it is exemplified that a partition 37 for space division is further formed inside the panel main body 25. Reference numeral 38 is a vertical frame or bracket connecting the side frame 23 and the partition 37. Of course, the partition 37 can also be applied in the states of FIGS. 3A and 3B.

The panel main body 25 further includes an auxiliary door 27 for inspection and the panel main body 25 and the auxiliary door for inspection 27 are connected via a hinge portion . The hinge portion keeps the exterior clean and maintains the workability while preventing the auxiliary door 27 from sagging.

The closure member 50 may further include a finishing material 56 in a region where the panel body 25 is joined with the upper frame 21, the lower frame 22 and the side frame 23 . The finishing material 56 is a decorative material to be inserted into a packing material provided in a portion where the panel body 25 makes contact with the frames 21, 22 and 23 or a groove portion adjacent to the contact portion. 22, 23 or the panel body 25 when the finishing material 56 is a sheet of thin plate.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention. It is therefore intended that such variations and modifications fall within the scope of the appended claims.

10: Structure 15:
21: upper frame 22: lower frame
23: side frame 25: panel body
27: auxiliary door 31:
33: C-shaped bent portion 34: Numerical bent portion
35: step-like bent portion 36: lug-shaped bent portion
37: partition 40: hook member
41: recessed portion 43:
50: closing member 52: bolt
54: Lock ring 56: Finishing material

Claims (7)

A prefabricated structure of a metal panel installed in a meter box of a dense building, comprising:
The panel main body 25 is joined to the upper frame 21, the lower frame 22 and the side frame 23 which are embedded in the four surface regions of the structure 10,
The panel main body 25 maintains a state of being coupled to the upper frame 21 at a predetermined position using the hooking member 40 on the upper surface thereof,
The panel main body 25 maintains the fixed state at the predetermined positions of the lower frame 22 and the side frame 23 by using the closing member 50 in the remaining area,
The upper frame 21 and the lower frame 22 are provided with a L-shaped bent portion 31 at an end thereof and the side frame 23 has a stepped bent portion 35 at an end thereof,
The panel main body 25 is selectively constructed of a U-shaped bent portion 33, a Z-shaped bent portion 34, a stepped bent portion 35 and a L-shaped bent portion 36 in a four-
The hooking member 40 is cut in the shape of ┛ in the upper frame 21 and then bent to form the recessed portion 41 and a bulge portion 43 is formed at the end,
The closure member 50 includes a bolt 52 and a lock ring 54,
The panel main body 25 further includes an auxiliary door for inspection 27. The panel main body 25 and the auxiliary door for inspection 27 are connected using a hinge,
The closing member 50 further includes a finishing material 56 using a packing material or a decorative material in an area where the panel body 25 is coupled with the upper frame 21, the lower frame 22, and the side frame 23 A structure of a metal panel with a structure. delete delete delete delete delete delete

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