JPH08223713A - Preceding mount distribution board and installation method therefor - Google Patents

Abstract

PURPOSE: To early execute wiring and adjusting of a distribution board by splitting the case of the board into a distribution board for mounting a breaker and a distribution board cover for covering the body, individually forming them, and forming the size of the cover larger than that of the body. CONSTITUTION: The case of a distribution board A is split into a distribution board body 1 and a distribution board cover 2, and individually mounted. Thus, the body 1 can be previously mounted before the wall cloth is adhered, and wirings and regulation can be early executed. This can be performed after the body 1 and the cover 2 are separated and individually mounted. Since the body 2 is formed larger than the body 2, the way of forming a boundary between the body 1 and the cloth is concealed by the cover 2, thereby improving the external appearance.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pre-installed type distribution board installed in each house such as an apartment house and a construction method thereof.

[0002]

2. Description of the Related Art In a conventional distribution board, the entire body of the distribution board is integrally formed (the distribution board body to which the circuit breaker is attached and the distribution board cover for protecting the distribution board body are integrated. Was). Then, the distribution board integrally formed in this manner is attached to the wall surface of each house such as an apartment house after the wall crossing is finished.

[0003]

Conventionally, the time when the distribution board is attached to the wall surface of each door is after the wall crossing is finished. In this way, when mounting after the wall cross is pasted, the wiring, polarity test, insulation test, lighting test, etc. of each circuit must be performed in a short period of time.
Wiring and adjustment work cannot be done early. Also, if the distribution board is installed after the wall cloth is pasted, the size of the integrally formed distribution board body and the distribution board cover is the same, so the boundary between the cloth attachment and the distribution board body will not be affected. Appears on the surface and looks bad.

Therefore, the present invention has been made in view of the above-mentioned problems of the prior art, and an object of the present invention is to enable the wiring and adjustment work of the distribution board to be carried out at an early stage and to provide a good appearance after the work. An object of the present invention is to provide an improved pre-installation type distribution board and its construction method.

[0005]

In order to achieve the above object, according to claim 1, in a distribution board in which a circuit breaker for wiring is housed and which is installed on a wall surface of a house or the like, the distribution board is separated. The body is divided into two parts, and the distribution board body to which the circuit breaker is mounted and the distribution board cover that covers the distribution board body are separated and separately mountable, and the dimensions of the distribution board cover are divided. It was formed to be larger than the size of the switchboard body. Further, in claim 2, an inspection door is installed on the upper portion of the distribution board cover so as to be openable and closable. Further, in claim 3, the distribution board body is composed of a bottom plate and a structural member, the circuit breaker is mounted on the bottom plate, and the distribution board body composed of the bottom plate and the structural member is covered by the distribution board cover. The distribution board was constructed by covering. Further, in claim 4, projection members for opening and closing the cover are respectively provided at the upper four corners of the distribution board cover, and further, the projection members are fitted at the upper four corners of the distribution board body, respectively. A projection receiving member for opening and closing the matching cover is provided. Further, in the method for constructing a distribution board according to claim 5, the distribution board body is attached to a wall foundation before the wall is cross-attached, and then the wall is cross-attached, and after the cross-attachment is completed, The switchboard cover was attached to the distribution board body.

[0006]

According to the present invention, first, the body of the distribution board is divided into two parts, that is, the distribution board body for mounting the circuit breaker and the distribution board cover for covering the distribution board body can be separately installed. Configured. By separating the distribution board body and the distribution board cover in this manner, the distribution board body can be preliminarily attached to the wall surface and the distribution board cover can be retrofitted. Specifically, the distribution board main body is composed of a bottom plate and a structural member, a circuit breaker is mounted on the bottom plate, and the distribution board main body composed of the bottom plate and the structural member is covered with a distribution board cover. The board is configured. In addition, the cover opening and closing projection members are provided at the upper four corners of the distribution board cover, and the cover opening and closing projection receiving material is provided at the upper four corners of the distribution board body. The distribution board cover is attached to the distribution board body by inserting and fitting. on the other hand,
The distribution board cover can be removed from the distribution board main body by pulling out the projection member from the projection receiving material and releasing the fitting.

Further, by making the size of the distribution board cover larger than the size of the distribution board body, it is possible to hide the finish formed at the boundary between the distribution board body and the cloth sticking to improve the appearance. It will be possible. An inspection door is installed on the distribution board cover so that it can be opened and closed. With this configuration, at the time of general inspection, it is possible to inspect each time without removing the distribution board cover from the distribution board main body, and the inspection work is facilitated. In addition, when it is necessary to remove the distribution board cover for inspection, the distribution board cover can be easily removed by opening the inspection door and lifting the distribution board cover. is there.

Further, according to the present invention, the distribution board is constructed by
Attach the distribution board body to the wall base before attaching the cross to the wall,
Thereafter, the wall surface is cross-attached, and after this cross-attachment is completed, the distribution board cover is attached to the distribution board body. This is possible only when the distribution board body and the distribution board cover are separated and separately mountable. In this way, by installing the distribution board main body before the wall surface is cross-attached, connection and adjustment can be carried out at an early stage.

[0009]

Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of a preceding mounting type distribution board of the present invention, FIG. 2 is a plan view of the preceding mounting type distribution board, and FIG. 3 is a side sectional view of the preceding mounting type distribution board. The distribution board A includes a distribution board body 1 and a distribution board cover 2, and is installed in each house such as an apartment house. The distribution board body 1 houses a limiter 3, a main switch 4, and a plurality of branch switches 5. Also, the distribution board cover 2
Is provided so as to cover the distribution board body 1 in order to protect the distribution board body 1. The size of the distribution board cover 2 is formed larger than the size of the distribution board body 1.

Here, the distribution board body 1 and the distribution board cover 2 are configured to be separable, and the state thereof is shown in FIG. As shown in FIG. 4, the body of the distribution board A is divided into two parts, which are separated into a distribution board body 1 and a distribution board cover 2 and are separately attachable. By separating the distribution board body 1 and the distribution board cover 2 in this manner, the distribution board body 1 can be mounted on the wall in advance and the distribution board cover 2 can be attached later.

The distribution board body 1 includes a structural member 10 and a bottom plate 11.
The limiter 3, the main switch 4, and the plurality of branch switches 5 shown in FIG. 1 are mounted on the bottom plate 11, respectively. The distribution board main body 1 including the structural member 10 and the bottom plate 11 is covered with the distribution board cover 2 to form the distribution board A.

As shown in FIGS. 2 and 3, projection members 6 for opening and closing the cover are provided at the upper four corners of the distribution board cover 2. On the other hand, projection receiving members 7 for opening and closing the cover are provided at the upper four corners of the distribution board body 1. Specifically, as shown in FIG. 5, the protrusion member 6 has a spherical portion 6a at its tip, and the protrusion receiving member 7 has a hole 7a having a spherical tip at its tip. Then, the spherical portion 6a of the protrusion member 6 and the hole 7a of the protrusion receiving member 7 are fitted together. Under such a configuration, the distribution board cover 2 is attached to the distribution board body 1 by inserting the projection members 6 into the projection receiving members 7. Further, the distribution board cover 2 can be removed from the distribution board body 1 by pulling out the projection member 6 from the projection receiving material 7.

An inspection door 8 (or an inspection lid) for inspecting the distribution board main body 1 is provided above the distribution board cover 2. The inspection door 8 is configured to be openable / closable via an opening / closing handle 8a. in this way,
Since the inspection door 8 is configured to be openable and closable independently of the distribution board cover 2, the distribution board cover 2 can be used for general inspection.
Each time, the inspection can be performed without removing it from the distribution board body 1.

Next, a method of constructing the distribution board A of the present invention will be described. First, before attaching the cloth 9 to the wall surface, the distribution board body 1
To the wall base B. And at this stage, the distribution board A
Wiring and adjustment will be carried out. As described above, according to the present invention, the distribution board body 1 is attached in advance before the wall surface is cross-attached, so that the wiring and the adjustment can be performed at an early stage. This is possible only when the distribution board body 1 and the distribution board cover 2 are separated and separately mountable (see FIG. 4).

In this way, the wall base B of the distribution board body 1
After the installation on the wall is finished, the wall surface is cross-attached.
After the cloth is attached, the distribution board cover 2 is attached to the distribution board body 1. Distribution board body 1 of this distribution board cover 2
The projection members 6 provided at the upper four corners of the distribution board cover 2 are inserted into the projection receiving members 7 provided at the upper four corners of the distribution board cover 2, respectively.

In this manner, the distribution board A is constructed in the state shown in FIGS. 3 and 6 by mounting the distribution board body 1 on the wall foundation B before the wall surface is cross-bonded.
The size of the distribution board cover 2 is formed larger than that of the distribution board body 1, so that the distribution C formed at the boundary between the distribution board body 1 and the cloth 9 is separated by the distribution board cover 2. Because it is hidden, it looks good.

A general inspection after the distribution board is installed is performed by opening an inspection door 8 provided on the distribution board cover 2. On the other hand, when it is necessary to remove the distribution board cover 2 for inspection, the inspection door 8 may be opened and the distribution board cover 2 may be lifted. As a result, the fitting between the projection member 6 of the distribution board cover 2 and the projection receiving material 7 of the distribution board body 1 is released, and the distribution board cover 2 is removed for inspection. In the above-mentioned embodiment, each house such as an apartment house has been described as an example of the place where the distribution board A is installed, but the present invention is not limited to this and may be installed in another building.

[0018]

According to the present invention, the distribution board main body and the distribution board cover are separated and separately mountable, so that the distribution board main body can be preceded before the wall surface is cross-attached. It becomes possible to install it, and wiring and adjustment can be done quickly. Further, by making the size of the distribution board cover larger than the size of the distribution board body, the finish formed at the boundary between the distribution board body and the cloth sticking can be hidden and the appearance can be improved. . Further, since the inspection door is installed on the distribution board cover, it is possible to easily perform the inspection without removing the distribution board cover from the distribution board body each time during general inspection.

[Brief description of drawings]

FIG. 1 is a perspective view of a pre-installed type distribution board of the present invention.

FIG. 2 is a plan view of the pre-installed type distribution board of the present invention.

FIG. 3 is a side sectional view of the pre-installed type distribution board of the present invention.

FIG. 4 is a view showing a state in which a distribution board body and a distribution board cover are separated.

FIG. 5 is a partial explanatory view of the preceding mounting type distribution board of the present invention.

FIG. 6 is a partial cross-sectional view of the preceding mounting type distribution board of the present invention.

[Explanation of symbols]

 A Distribution board B Wall base 1 Distribution board body 2 Distribution board cover 6 Projection member 7 Projection receiving material 8 Inspection door 9 Cross 10 Structural member 11 Bottom plate

Claims (5)

[Claims] 1. A distribution board in which a circuit breaker for wiring is housed and installed on a wall surface of a house or the like, and a distribution board body to which the breaker of the distribution board is divided into two, and the circuit breaker is mounted. A pre-installation characterized in that the distribution board cover that covers the distribution board body is separated and can be installed separately, and that the size of the distribution board cover is larger than the distribution board body. Type distribution board. 2. The preceding installation type distribution board according to claim 1, wherein an inspection door is installed on the upper part of said distribution board cover so as to be openable and closable. 3. The distribution board body comprises a bottom plate and a structural member, the circuit breaker is mounted on the bottom plate, and the distribution board body composed of the bottom plate and the structural member is covered with the distribution board cover. The pre-installation type distribution board according to claim 1, wherein the distribution board is constituted by the following. 4. A projecting member for opening and closing the cover is provided at each of the upper four corners of the distribution board cover, and further,
The pre-installed type distribution board according to claim 1, wherein projection distribution members for opening and closing the cover, which are respectively fitted to the projection members, are provided at four corners of an upper portion of the distribution board body. 5. The distribution board main body is attached to a wall foundation before the wall surface is cross-attached, and then the wall surface is cross-attached, and after the cross-pasting is completed, the distribution board cover is attached to the distribution board body. The device according to claim 1, wherein the device is attached.
Installation method of the pre-installed distribution board.