JPH082255Y2 - Double-wall, dull-type closing structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a double-walled parting structure in a prefabricated room, that is, the accommodation of wall ends.

(Prior Art) A so-called prefabricated room in which an interior coating of a building frame is newly prefabricated as a building having an assembled structure includes a wall body having a structure in which wall panels are connected.

The wall panel usually consists of a wall covering and a reinforcing frame that supports and reinforces the wall covering from the back side. A wall panel that covers only one side of the reinforcing frame is referred to as a single-sided wall panel, and when this is used for partitioning, for example, the wall panels are placed back to back and face each other. Construct a heavy-walled structure.

The ends of such double walls are usually broken off by covering the edges of the wall panels of the two wall panels which are back to back in that position with a decorative edge.

When the wall edge is cut off, the bracket is bridged between the reinforcing frames of the wall panel, while the hook is fixed to the back surface of the decorative edge, and thus the decorative edge is raised and lowered, thereby A dull structure may be adopted in which the bracket is attached to the bracket.

In that case, it is inevitable to receive various external forces on the decorative edge on the receiving bracket.

However, conventionally, both bridge piers of the bracket have a shape that bends in a plan view (for example, an L shape), and they are retained for reinforcement.

(Problems to be solved by the invention) For this reason, if the material of the metal fitting is made thin, it may be
If the thickness is increased, it is difficult to reduce the material cost.

The present invention has been made in order to effectively solve the problems in the conventional double-walled dull type parting structure, and the purpose thereof is to make it easy even if the thickness of the bracket is thin. Therefore, it is necessary to provide a double-walled, gradual parting structure that can reduce the cost of materials.

(Means for Solving the Problem) In order to achieve the above-mentioned object, the present invention is configured such that a reinforcing member extending in a substantially horizontal direction from a bridge pier is provided integrally with a bracket that is bent in a plan view.

(Operation) According to the above means, the bridge pier of the bracket is bent in a plan view, so that the wall thickness direction and the wall length direction are already reinforced, and in addition, a horizontal reinforced portion is added. Then, the reinforcement becomes three-dimensional, and it becomes unpleasant.

(Example) Hereinafter, a detailed description will be given based on an example in which the present invention is applied to a double wall of a wall type prefab toilet, with reference to the accompanying drawings.

FIG. 1 is an exploded view of a part of an arrow in FIG. 3, FIG. 2 is a detailed plan view of the same, and FIG. 3 is a plan view of a toilet.

First, the outline of the pre-fab toilet and the double wall according to the present embodiment will be described.

In FIG. 3, T indicates the entire toilet, and the toilet T is provided with a single-sided wall panel Pw ... which has a constant height and is modularized in width in a given indoor space Si. By forming the peripheral wall Wt mainly as a toilet, the required toilet space St is surrounded and defined in a substantially rectangular shape.
In w3, by providing double walls D1, D2, D3, which are shaped like the I, T, or L shape of the peripheral wall Wt and made a roundabout detour to the inside of the room, the space St becomes a passage Pe that connects to the entrance Et. , Toilet St1 and toilet St2, and partition booth B1 and booths with doors B2, B2 ', B3, toilet St2, urinal Sb, lavatory front passage Pd, lavatory compartment Cp, Cp' And a cleaning unit room Sk, each with a suitable piping unit
Ut1 to Ut6 and Ut4 'are installed along the wall Wt, a floor Ft with waterproof base tile finish is stretched, and an unillustrated set ceiling is hung.

The double walls D1, D2, D3 are, as seen in FIGS. 1 and 2,
In both cases, the wall panel P is made by reinforcing the wall part P1 with the reinforcement frame P2.
w and Pw face-to-back (on a common or divided foundation (not shown)), and (on top of them are connected and held by girders, ceiling ties or head restraints (not shown), and facing each other) P2, P
Two of them are also connected by a connecting material, and the wall mounting part P1 of each wall panel is a wall mounting material P11 such as porcelain tile or PVC steel plate.
And the attached substrate P12, and the reinforcing frame P2 includes left and right vertical frames R formed of channel material, an upper frame R'and a lower frame R ".
In addition, it is composed of a crosspiece, a braid, etc. not shown.

The tip D11; D21, D22; D31 of each double wall D1, D2, D3 is the number of up and down between the reinforcement frames P2, P2 vertical frame R, R side R1, R1 of the two wall panels Pw, Pw located there. While cross-linking the metal fittings 10; 20 ... to the location, the back surface 30 of the substantially groove-shaped stainless steel hairline finishing decorative edge 30 which covers the space between the outer edges P11, P11 of the panel Pw, Pw of the panel
By attaching the corresponding hooks 40, 40; 50 ... to a, and then raising and lowering the decorative edge 30, the hooks 40, 40; 50 ... are attached to the receiving fittings 10; 20. It has a dull type of close-up structure.

The brackets 10; 20 ... are piers 11,11; 21,21 that are substantially L-shaped in plan view.
And the plate-shaped connecting portions 12 and 22 that directly connect the ends thereof, and each bridge pier portion 11; 21 extends in the wall thickness direction (of the double wall) and the vertical frame R of the wall panel Pw. 11a; 21a screwed to the base
And a bent portion 11 formed integrally therewith and extending in the longitudinal direction.
b; 21b. In the figure, Vh is a screw hole and Vs is a screw.

The decorative edge 30 includes a strip-shaped main body 31, side pieces 32 and 32 that are bent toward the wall panel Pw side from both side edges thereof and are substantially flush with the corresponding wall covering P11, and the tip ends thereof in the wall thickness direction. It is provided with flanges 33, 33 that are bent inward and face the end surface P1 'of the wall panel wall mounting portion P1 and have a substantially C-channel shape.

Of the hanging metal fittings 40; 50, the uppermost pair 40, 40 each one is a decorative edge
A base 41 that is fixed to either the left or right half of the back surface 30a of the body 30, extends vertically, and projects upward from the upper edge of the main body 31, and a hook that extends from the upper end of the base 41 toward the wall panel Pw and extends substantially horizontally. Part 42
Consists of.

On the other hand, each of the lower hooks 50 has a base portion 51 fixed to the center of the rear surface 30a of the decorative edge 30, and an engaging piece 52 that temporarily projects from the lower end of the base portion 51 to the wall panel Pw side and then hangs down in a curved manner. The engaging piece 52 is formed of the connecting piece 22 of the corresponding bracket 20.
Hang on to.

In this embodiment, in the above, each bridge pier 11 of the bracket 10
In addition, a reinforcing portion 13 that extends in a substantially horizontal direction and has a substantially rectangular shape in a plan view is integrally provided, thereby preventing the metal fitting from getting worn.

Other brackets 20 ... Reinforcing parts 23 similar to each pier 21
There is no problem in providing.

In this embodiment, the upper surface of each reinforcing portion 13 of the receiving metal fitting 10 receives the lower surface of the engaging portion 42 of the corresponding hanging metal fitting 40 and bolts them together. 30
Can be easily replaced. In the figure, 13a is a bolt insertion hole, 42a
Is a long hole for bolt locking, and Bl is a hexagon bolt.

(Effects of the Invention) As is apparent from the above description, according to the present invention, when the double wall of the prefab structure is cut off by the dull decorative edge, the receiving metal fitting bridged between the reinforcing frames of the wall panel is used. Since the bridge pier is bent in a plan view and a substantially horizontal reinforcing part is added, it does not easily get worn even if the thickness of the bracket is thin, and therefore the cost of materials can be reduced. .

[Brief description of drawings]

The drawings show an embodiment in which the present invention is applied to a double wall of a wall type prefab toilet, and FIG. 1 is an arrow 1 of FIG.
FIG. 2 is an exploded view of the part, FIG. 2 is a detailed plan view of the relevant part, and FIG. 3 is a plan view of the toilet. In the figure, 10 and 20 are brackets, 11 and 21 are their bridge piers, and 13 and 23.
Is a horizontal reinforcing portion, 30 is a decorative edge, 40 and 50 are hooks, D2 is a double wall, Pw is a wall panel, P1 is a wall mounting portion, P2 is a reinforcing frame, and R is a vertical frame.

Claims (2)

[Scope of utility model registration request] 1. A double wall is constructed by facing back-to-back wall panels made of a wall-mounting part and a reinforcing material that reinforces the wall-mounting parts, and connecting the ends of these wall panels with a bridge pier of a bracket. A double wall in which the end of the wall panel is covered by supporting a hanging metal fitting fixed to a position corresponding to the receiving metal on the rear surface of the decorative edge at a connecting portion connecting both piers of the receiving metal. The double wall dull type parting structure in which the receiving metal fitting is integrally provided with a reinforcing part extending substantially horizontally from the pier part. 2. The double-walled dull type parting structure according to claim 1, wherein a plurality of the hanging members are fixedly attached, and the lower surface of the uppermost hanging member is supported by the upper surface of the reinforcing portion of the receiving member. .