JPS6015368Y2 - body frame - Google Patents

Description

[Detailed Description of the Invention] [Technical Field of the Invention] The present invention is a control panel for electrical equipment, etc., which is constructed by combining angle irons, etc., and connecting the body frames to form a frame. Regarding frames.

[Technical background of the invention and its problems]

Conventionally, control panels for electrical equipment, etc. have often been subject to restrictions on their external dimensions or weight in order to facilitate handling during transportation and transport to the installation site.For this reason, control panels, etc. are generally packaged in multiple pieces. It has a row-by-side configuration that cuts out from the body frame.

FIG. 1a shows a conventional body frame, and the body frames 10, 11.12 are made of angle irons 10, 11.12, and their ends are shaped into I as shown in FIG.
The frame is constructed by joining with E-cut welding, etc.
Also, the other sides are constructed in the same manner.

The width dimension of the body frame in Figure 1 a is X1 angle iron 12
．． If the width dimension of 13 is Y, and if a row of boards is constituted by such a body frame, the frontage size of each body frame on the front side and the back side will be X-2Y.

For this reason, even if the external dimensions of the supplies to be taken in, taken out, or attached are slightly larger than the frontage dimension (X-2Y), the supplies cannot be stored.

In such a case, measures such as cutting out the angle iron 12 and 13 to widen the frontage, or expanding the width dimension X of the housing frame in advance, will make the external dimensions of the device unnecessarily large. .

[Purpose of invention]

The present invention has been devised in view of the above-mentioned points, and an object of the present invention is to provide a body frame capable of widening the frontage of the body on the side to which it is connected.

[Summary of the idea]

In order to achieve this objective in a distant manner, the present invention changes the direction of the angle iron teeth on the connecting side of the housing frame on the side to be connected to face the direction of the housing on the side to be connected, and furthermore, A feature is that the vertical angle iron on the connection side of the body is omitted and a connection member is provided.

[Example of idea]

Hereinafter, one embodiment of the present invention will be described with reference to FIG.

Figure 2 is a diagram showing the orientation of the teeth of the angle iron forming the connecting side frame of the side body to be connected, where frame A is the frame 11 in Figure 1, and frame B is the frame in Figure 1. 12, frames C and D correspond to frame 14 in FIG.
．． 15.

On the other hand, as shown in Fig. 3, the connecting body omits the vertical frame on the connecting side, and instead uses connecting members 16.17 with a U-shaped cross section, for example, on the upper and lower horizontal frames 18.19. Join by welding, etc.

In this way, when constructing a parallel board, the frame B and the connecting member 16 on the side to be connected are connected by bolts 19 as shown in FIG.
, and in the same way, the frame D on the side to be connected and the connecting member 11 are connected with bolts.

Figure 5 is a configuration diagram of a connecting part showing another embodiment of the present invention.
3 shows an example in which the connecting member 16 in FIG. 3 is made of angle iron, and b shows an example in which the position of the connecting member 16 in FIG. 3 is changed.

[Effect of idea]

As described above, according to the present invention, the frontage dimension of the connecting body frames becomes X-Y, which can be increased by the dimension Y compared to the conventional art.

Therefore, it is possible to accommodate a device whose width dimension is Y larger than that of the conventional device, and furthermore, when a device of the same size as the conventional device is accommodated, the frame can be downsized by the frame width Y.

In recent years, power supply capacity has been increasing steadily, and as a result, the number of panels in rows has also increased proportionally.

The effect of the present invention increases as the number of rows of panels increases, so it is extremely effective in meeting the needs for improving space efficiency and downsizing.

[Brief explanation of the drawing]

Figure 1a shows a structural diagram of a conventional body frame, and b
1 is a detailed view of a part of FIG.
Fig. 3 is a structural diagram of the body frame on the continuous side showing an embodiment of the present invention, and Fig. 4 is a structural diagram of the connecting part showing an embodiment of the present invention when the body frame is arranged side by side. Detail view,
Figures 5a and 5b are diagrams showing other embodiments of different connection methods. 10.11, 12, 13, 14, 15... Angle steel frame, 16, 17... Connection member, 18,
19... Horizontal frame, 19... Bolt.

Claims (1)

[Scope of utility model registration request] A vertical frame on two sides located on the connection side of the body frame on the side to be connected in a body frame in which a plurality of body frames formed by combining angle irons to form a frame are connected to form a row board. and a vertical frame on two sides located on the connection side of the body frame on the side to be connected, configured so that the teeth of the angle iron forming the horizontal frame on the two sides face the direction of the body frame on the side to be connected. is omitted, a pair of connecting members are provided between the horizontal frames on two sides, and the connecting member and the vertical frames on the two sides on the side to be connected are connected with bolts to form a parallel board configuration. flame.