JPH047616Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to the structure of a cable rack that allows easy installation of cables for communication equipment.

[Conventional technology]

Conventional cable racks have a shape in which the spacing between equipment racks is fixed, and several types of structures are required to accommodate the spacing. This will be explained below using the drawings. 7th
This figure is a perspective view of a conventional cable rack fixed to an equipment rack, and FIG. 8 is a perspective view of the appearance of a cable rack with a cover assembled therein.

The conventional cable rack 13 shown in FIG. 7 connects the overhead cable supports 14 on the equipment rack 5, and has a screw assembly structure that connects the overhead cable supports 14 with wire straighteners and flat plates in a lattice pattern. The equipment racks 5 were fixed by screws to each overhead cable support 14, and the equipment racks 5 were fixed with a predetermined dimension.

In addition, 15 is a cable rack cover.

[Means for solving the problem] The present invention was made by focusing on the above-mentioned conventional problems, and is not limited to the spacing between equipment racks.
It is an object of the present invention to provide a cable rack for communication equipment that can be installed according to the spacing, can be standardized, and is easy to manage and assemble.

To this end, the present invention has both ends that fit into the upper protrusions of the overhead cable supports fixed to the upper parts of the equipment racks that are parallel to each other, and has a horizontal length that matches the spacing between the equipment racks. To provide a cable rack for a communication device, which includes a pair of parallel sliding support plates that are adjustable, and a crossover cable support that is installed across the pair of support plates.

〔Example〕

Next, embodiments of the present invention will be described with reference to the drawings. Fig. 1 is a perspective view showing a state in which a cable rack according to an embodiment of the present invention is fixed to an equipment rack, Fig. 2 is a perspective view illustrating an assembled state of the cable rack of the present invention, and Fig. 3 is an illustration. , B are perspective views showing the state in which the cover is attached to the cable rack of the present invention, FIG. 4 is a front view of the cable rack of the rack, and FIG.
Figures A and B are explanatory diagrams of the sliding state of the support plate;
The figure is an explanatory view of the fitting between the support plate and the upper projection of the overhead cable support.

The cable rack of the present invention includes a support plate 1 shown in FIG.
Crossing rack 2, overhead cable support 3 and 3rd
The cable rack consists of an outer cover 9 and an inner cover 10 as shown in the figure, and the support plate 1 has a cross-sectional shape of a support plate A1-1 and a cross-section slightly smaller than the cross-section of the support plate A1-1. As shown in Fig. 5 (a) and (b), the support plates A and B are stacked and combined, and are slid together to match the device rack dimension 8. , support plate A1-1 and support plate B1
-2, one end of each of the support plate square pipe structures 6 is connected to the support plate square pipe structure 6 as shown in FIG.
It is becoming.

In Fig. 2, both ends of the support plate 1 adjusted to the equipment frame spacing dimension 8 are fitted into the upper protrusion of the overhead cable support 3 installed on the parallel rows of overhead cable supports. Fix plate 1. Similarly, another support plate 1 is fixed to the adjacent overhead cable support 3, and the support plates are parallel to each other. The support plates are connected to each other by connecting a plurality of cable supports 2 to the upper part of the support plates to maintain the spacing between the support plates, as shown in FIG. The framework of the cable rack is completed by the method described above, and the cable rack cover is composed of an outer cover 9 and an inner cover 10, which can be moved horizontally in the same way as the cable rack.As shown in FIG. Push it out left and right in the direction of the arrow and hook it from the bottom of the cable rack to the top of the support plate to form the final shape. Furthermore, as shown in the front view of the cable rack in FIG. 4, a signal line 11 and a power line 10 are accommodated in the crossover cable support 2.

[Effect of idea]

As explained above, according to the present invention, the cable support has both ends that fit into the upper protrusions of the overhead cable supports fixed to the upper parts of the equipment racks that are parallel to each other, and is horizontal in accordance with the spacing between the equipment racks. The cable rack for communication equipment is equipped with a pair of parallel sliding support plates whose lengths can be adjusted, and a crossover cable support installed between the pair of support plates. The cable rack can be adjusted freely in the horizontal direction, and can be easily assembled by attaching it to the overhead cable support and then fitting the cable support across, reducing assembly time. This has the effect of standardizing manufacturing and simplifying ordering operations.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the structure of a cable rack according to an embodiment of the present invention, FIG. 2 is a perspective view showing the assembled state of the cable rack, and FIGS.
FIG. 4 is a front view of the cable rack, FIG. 5 A and B are explanatory views of the sliding state of the support plate, and FIG. FIG. 7 is a perspective view showing the structure of a conventional cable rack.
FIG. 8 is a perspective view showing the final appearance of the conventional cable rack. 1... Support plate, 1-1... Support plate A, 1-2...
...Support plate B, 2...Cover cable support, 3...
...Aerial cable support, 5...Equipment rack, 6...
...Support plate square pipe structure, 7...Top cable support upper projection, 8...Dimensions between equipment frames, 9...
Cable rack outer cover, 10... Cable rack inner cover.

Claims (1)

[Scope of utility model registration request] A pair having both ends that fit into the upper protrusions of overhead cable supports fixed to the upper parts of equipment racks that are parallel to each other, and whose horizontal length can be adjusted according to the spacing between the equipment racks. A cable rack for communication equipment, comprising: a sliding support plate installed in parallel with the pair of support plates; and a crossover cable support installed across the pair of support plates.