JP2592132Y2 - Cable trough connection container - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container for connecting a cable trough in which a cable is provided.

[0002]

2. Description of the Related Art As shown in FIG. 5, a cable trough (1)
Is a main body (3) having a U-shaped cross section in which a cable storage portion (2) is formed, and a lid (4) attached to an opening on the upper surface of the main body (3).
The cable (5) is arranged in the cable storage section (2) of each of the troughs (1) to which a number of the troughs (1) are connected. In the method of arranging the cable (5) using the cable trough (1), a T-shaped branch trough (1A) is arranged at a location where the cable (5A) branches, and a bent trough (1B, 1B, 1C) is placed.

[0003]

[Problems to be Solved by the Invention] In the above-described conventional cable arrangement method, a dedicated branch trough (1A) or a bent trough (1B, 1C) is required at each of the branch point and the bending point of the cable. Was. Therefore, it is necessary to prepare branching troughs and bending troughs of various shapes, and it has been impossible to combine branching points and bending points in the same place.

[0004]

According to the present invention, as a means for solving the above-mentioned conventional problems, a circular or polygonal bottom plate (12) and a peripheral wall (13) surrounded by the periphery of the bottom plate (12) are provided. )
And a lid (15) attached to the upper opening of the container body (14), and a bottom plate is provided on the lower edge of the peripheral wall (13) of the container body (14). (12) Peripheral pickpockets interrupted along the periphery
Tsu bets (17) is provided near both ends of the further circumferential slits (1 7)
The present invention provides a cable trough connection container (11) provided with a vertical guide line (18) from above to above .

[0005]

[Operation] The peripheral wall of the cable trough connection container (11) of the present invention.
(13) a predetermined position along the ends of the vertical guideline (13A) (18) cutting the peripheral wall (13), further vertical guideline (18)
A predetermined distance (13A) is cut off by cutting a small distance between the lower end of the shaft and the circumferential slit (17) . The cable trough (1) is connected to the trough connection (19A) formed on the peripheral wall (13) in this manner. In the cable trough connection container (11),
The cutting portion (13A) of the peripheral wall (13) is selected according to the number, direction and position of connection of the cable trough (1).

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to an embodiment shown in FIGS. 1 to 4. A cable trough connection container (11) is surrounded by a circular bottom plate (12) and a peripheral edge of the bottom plate (12). Surrounding wall (1
3) and a lid (15) attached to the upper opening of the container body (14), and a cable trough connected to the center of the bottom plate (12). A disc-shaped projection (16) having a height substantially equal to the wall thickness of the bottom of the main body (3) of (1) is provided, and the lower edge of the peripheral wall (13) is formed along the periphery of the bottom plate (12). Peripheral slits (17) having a predetermined length intermittently provided at predetermined intervals are provided, and a vertical guideline (18) is vertically written by printing above each peripheral slit (17).

[0007] The connection container (11) is made of a synthetic resin such as polyvinyl chloride, polyethylene, polypropylene, or FRP, and the number of cable troughs (1) to be connected.
Excision points of the peripheral wall (13) according to the connection direction and connection position
(13A), cut it vertically using a saw such as a jigsaw along the guideline (18) on both sides of the resection site (13A), and further cut the peripheral slit (17) and the lower end of the guideline (18). Young
By cutting the dry distance , the surrounding wall as shown in FIG.
The truncated portion (13A) of (13) is cut out to form a trough connection (19A). If you cut such excision point a (13A) with a saw
If, saw becomes vertical Tsukai almost, cutting work becomes easy.
Also, when using horizontally, insert a saw into the circumferential slit (17)
Cutting can be easily performed.

In this manner, the peripheral wall (13) of the connection container (11)
After the trough connection (19A) is formed at a predetermined location, the main body (3) of the cable trough (1) is connected as shown in FIG.
At this time, the bottom wall thickness of the main body (3) and the main body (1
Since the height of the convex portion (16) of the bottom portion (12) of (4) is substantially equal, the bottom surface of the trough main body (3) and the bottom surface of the connection container main body (14) are located in substantially the same plane.

Similarly, as shown in FIG. 4, the connection container (11)
A trough connection (19B, 19C) and the like are formed on the peripheral wall (13) to connect the trough (1), and cables (5, 5A) and the like are disposed inside.

In addition to the above embodiments, the bottom of the connection container body may be a polygon other than a circle . The guidelines are
Other grooves printing may be entry line by switching wire. Change
It may be provided with ribs for reinforcement between the circumferential slit.

[0011]

[Effect of the Invention] Therefore, in the present invention, the cable trough
It is easy to cut a specified part of the peripheral wall of the connection container with a saw.
A single cape trough connection container can cope with various types of trough branch points and bending points, and the branch point and the bending point can be accommodated in one connection container.

[Brief description of the drawings]

 1 to 4 show an embodiment of the present invention.

FIG. 1 is a perspective view

FIG. 2 is a perspective view of a peripheral wall cut state.

FIG. 3 is an explanatory view of a trough connection state.

FIG. 4 is a perspective view of a trough connection state.

FIG. 5 is a perspective view showing a conventional trough connection state.

[Explanation of symbols]

 1 Cable trough 3 Main unit 11 Cable trough connection container 12 Bottom plate 13 Perimeter wall 14 Container main body 15 Lid 17 Peripheral slit 18 Vertical guideline

──────────────────────────────────────────────────続 き Continuation of front page (56) References JP-A-1-60220 (JP, A) JP-A-6-335134 (JP, A) JP-A-6-24321 (JP, U) JP-A-62-2 11326 (JP, U) JP-A 62-74429 (JP, U) JP-A 3-26233 (JP, U) JP-A 50-32781 (JP, Y2) JP-A 58-45462 (JP, Y2) (Japanese) 63-11866 (JP, Y2) (58) Field surveyed (Int. Cl. ⁶ , DB name) H02G 9/00-9/12

Claims (2)

(57) [Scope of request for utility model registration] 1. A container body comprising a bottom plate having a circular or polygonal shape, a peripheral wall surrounded by a peripheral edge of the bottom plate, and a lid attached to an upper opening of the container body. of the lower edge of the peripheral wall is provided with circumferential slits <br/> intermittently along the bottom plate periphery, towards further upward from near both ends of the peripheral slit
Cable troughs connected container, characterized in that the vertical guidelines provided I 2. A cable trough connection container according to claim 1, wherein a convex portion having a height substantially equal to a wall thickness of a bottom portion of the cable trough body to be connected is formed at a central portion of an upper surface of a bottom plate of the container body.