JP3006892U - Wireway installation structure - Google Patents

Abstract

(57) [Summary] [Object] The present invention relates to a wiring path installation structure in which a wiring path for accommodating various signal lines is installed near a railroad track. In this case, one type of connection box body can be used to correspond to both of these wiring paths, and this connection box body can easily lay a wiring path at a step or a curved portion.
Further, since the same type of connection box body is all that is required, it is an object of the present invention to provide a wiring path installation structure that can make the installation cost extremely low. [Structure] A wiring path installation structure having a step portion 2 and a curved portion 5, and a connection box body 3 is provided in the step portion 2.
The existing wiring path unit 1 and the uppermost connection box body 3 are connected in parallel by stacking a plurality of layers, and the curve portion 5 can be connected in the left-right direction from the side surface connection portion 4 of the connection box body 3. It is configured as follows.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a wiring path installation structure in which a wiring path for accommodating various signal lines and the like is installed near a railroad track, for example.

[0002]

[Prior art]

 Conventionally, as shown in FIG. 3 and FIG. 4, when laying a wiring path, the laying place is not only a flat place. If I wanted to do it, I had to bend it to the left and right to lay it.

Therefore, when laying the wiring path at the step or the curved portion, a product unit 6 for the wiring path having a special shape used for the step or the curved portion must be produced, and the laying work is required. Not only was it troublesome, but the cost for installing the wiring route was high.

[0004]

[Problems to be solved by the device]

 Thus, the present invention was devised in order to solve the above-mentioned conventional problems, and when laying the wiring paths at the stepped portion and the curved portion, one type of connection box body is provided to accommodate both wiring paths. With this connection box, wiring lines can be easily laid at steps or curves, and only the same type of connection box can be installed. It is intended to be provided.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention is configured as follows. That is, the wiring path installation structure is configured to have the step portion 2 and the curved portion 5. The connection box body 3 is stacked in a plurality of steps on the step portion 2, and the existing wiring path unit 1 and the uppermost connection box The body 3 is connected in parallel, and the curved portion 5 is configured to be connectable in the left-right direction from the side surface connecting portion 4 of the connecting box body 3.

[0006]

[Action]

 In the present invention, the connection box body 3 is used for the connection at the step portion 2 or the curved portion 5 at the wiring path installation location having the step portion 2 and the curved portion 5. Since the connection box body 3 can accommodate both the stepped portion 2 and the curved portion 5, the laying labor can be reduced and the laying cost can be reduced.

[0007]

【Example】

 The present invention will be described below based on the preferred embodiments shown in the drawings. Reference numeral 1 denotes a wiring path unit which forms a wiring path and has a substantially rectangular tube shape. The wiring path units 1 are connected at their longitudinal ends to form a linear wiring path.

However, the place where the wiring path is installed is not always a flat place, and is not always a straight line. Therefore, as shown in FIGS. 1 and 2, when there is a step portion 2 or a curved portion 5 at a planned installation location of the wiring path, the connection box body 3 is used at the connection location of the wiring path.

Here, the connection box body 3 is formed to be larger than the wiring path unit 1, and the side portions 4 ... Of the connection box body 3 are respectively configured as connection portions connectable to the wiring path unit 1 to be connected. There is. Now, regarding the connection state in the step portion 2, first, the connection box body 3 is installed in plural steps on the step portion 2, and the side surface portion 4 of the connection box body 3 installed in the uppermost step and the existing wiring path It is installed so that the connection ends of the units 1 ... Are substantially on the same line.

Therefore, the larger the stepped portion is, the more the plurality of connection box bodies 3 are used. Then, a new wiring path unit 1 is connected to the connection box body 3 installed at the bottom of the step portion from the side surface portion 4. Next, regarding the connection state in the curve portion 5, as described above, since the side portion 4 of the connection box body 3 can be connected to the left and right, the new wiring path unit 1 is connected from the side portion 4 in the direction to be curved. (See FIG. 2).

Then, various lines 7 such as signal lines are housed and protected in the wiring path thus installed.

[0012]

[Effect of device]

 The present invention has the above configuration. According to the wiring path installation structure of the present invention, when laying a wiring path at a step or a curve, it is necessary to prepare a product unit for the wiring path having a special form to be used at the step or the curve. Therefore, the laying work can be performed easily, and the cost for installing the wiring path at the step or the curve can be extremely reduced.

[Brief description of drawings]

FIG. 1 is a side view illustrating a schematic configuration according to the present invention.

FIG. 2 is a perspective view illustrating a schematic configuration according to the present invention.

FIG. 3 is a plan view showing a schematic configuration of a conventional example.

FIG. 4 is a side view showing a schematic configuration of a conventional example.

[Explanation of symbols]

 1 Wiring path unit 2 Step portion 3 Connection box body 4 Side surface portion 5 Curved portion 6 Product unit with special shape 7 Wire

Claims (1)

[Scope of utility model registration request] 1. A wiring path installation structure comprising a stepped portion (2) and a curved portion (5), wherein a plurality of connection box bodies (3) are stacked on the stepped portion (2) and the existing structure is provided. The wiring path unit (1) and the uppermost connection box body (3) are connected in parallel with each other, and the curve portion (5) has a lateral direction from the side surface connection portion (4) of the connection box body (3). Wiring path installation structure characterized by being connectable to.