JPS58180096A - Control desk - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a control unit which is a man-machine interface device used for interaction with a computer in a power line M monitoring and control system at an fIE station, etc. It is related to.

[Technical background of the invention]

A control console is required when a human operates the system, and is often assembled from materials mainly made of iron plates, taking into account robustness, cost, and other considerations. In this case, the control tabletop plate (hereinafter referred to as the large plate) is often made of a thin plate in order to reduce the overall weight since iron, which has a high specific gravity, is used.

FIG. 1 shows an example of such a conventional control console, in which the entire control console, including the top plate 1 and the coaster plate 2, is painted and made of round thin iron plates. At the center of the front of the top plate 1 is a switch panel 3 with control switches etc.
is provided.

The signal m4 is drawn out from the bottom of the switch panel and passed through the hollow area under the top plate of the top plate 1 to the outside. A wiring duct 5 made of an insulating material is provided in a hollow area under the top plate 1. [Problems with the background technology] However, when such a thin iron plate is used, the top plate lacks rigidity. If you roll up a ball and put something down, it will be 1.
I hear a metallic sound, don't feel a sense of weight, and feel heavy. In addition, the strong cold feeling characteristic of metal causes anxiety and mental fatigue to those operating the control console. There is a problem that increases the instability factor in monitoring systems.

In addition, thin iron plates are usually used in m-packs, but they are susceptible to peeling due to impact, etc., and are prone to damage to the paint film and rust due to this after long-term use. Difficult to repair.

Conventional techniques to solve these problems include cases in which decorative plywood is pasted onto a thin plate frame, and examples in which only the top plate is made of decorative plywood, but these are only partial improvements and are short-lived. The longevity, operator anxiety, and sheer fatigue will not go away.

Furthermore, in the nine control consoles made of thin iron plates,
There is a problem in that a wiring duct must be installed in the space under the top plate to protect and insulate the nine signal lines drawn out from the switch panel.

[Object of the present invention]

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a control vehicle tv& that causes less mental fatigue to the operator, can withstand long-term use, and is convenient for switch panel O wiring processing.

[Summary of the invention]

The present invention achieves the above objects by making the entire iM-goji made of wood, and providing hollow parts between the top plate and the bottom plate and in the legs and drawers that support the top plate.

[Implementation of the invention h]

An embodiment of the present invention will be described below with reference to the drawings.

FIG. 2 shows a control wheel according to the present invention in an external view, in which a switch panel 14 is fitted. The structure of this control console is shown in Figure 3, which shows the cross section at section AA in Figure 2.
Shown in the top view. In other words, the top m1ll consists of wooden top boards 11&, 1ii11 decorative boards 11b, and bottom boards 11e, top boards 11m and bottom boards 11C.
A hollow s15 is provided between the two. This hollow part 1
5, a nine signal line 16 is drawn out from the switch panel and passes through it, and this signal line 16 is connected to an external cable by a connector 18 attached to a connector plate 17 provided in a hollow part 21 at the rear of the drawer part. 19, and the stone is pulled out to the outside through the external couple draw-out hole.

The thickness of the top plate 11a is the size of a 1tFII unit,
It can be selected arbitrarily based on the required strength, etc.

Figure 4 shows a control console according to the present invention with a top plate 11 and legs 12.
, the drawing is divided into 13 drawers, and the hollow s
It has a structure in which a top plate 11 is placed on a drawer part 13 having a hollow part 21 on the back side and a hollow part 21 on the back side. The signal line and the external S connection cable can be pulled out either through the hollow part 22 in the one leg 12 or the hollow part 21 on the back of the drawer. For this reason, the bottom plate 11c of the top plate 11 is provided with a diameter of an appropriate size *-a at the connection portion between the hollow portion 22t of the leg 12 and the hollow portion 21 on the rear side of the drawer portion 13.

In this embodiment, one side is a leg and the other side is a drawer, but it is not necessary to have both, and both sides may be legs or both may be a drawer.

Also, the rounded hollow part from which the signal line is drawn out is often 1i1
1, so for example, if both sides are used as legs, the hollow part will be on one side.
It is sufficient to set it to 1.

〔Effect of the invention〕

It is constructed of a wooden top plate having a suitable hollow part between the top and bottom surfaces as described above, a wooden leg having a hollow part, or a wooden drawer part having a hollow St on the back side.

Signal lines from the switch panel are placed in these continuous hollow parts, and the entire body of the control car is made of dense wood, giving it a strong feeling of being a slump, causing anxiety and mental fatigue to the operator. In addition, there is no occurrence of rust due to peeling of 111 yen, and it can withstand long-term use.

Furthermore, the part where the signal wires from the switch panel pass are all made of non-metallic wood, and there are no sharp edges, so a special wiring duct is used when extending the edge from the switch panel to the outside. There is no need

[Brief explanation of the drawing]

FIG. 1 is a diagram showing the configuration of a conventional control console using a thin metal plate, FIG. The sectional view shown in Figure @4 is a diagram showing the assembled configuration of the control console according to the present invention. 1- Top plate, 2- Side plate, 3- Switch panel, 4...
・Signal line, 5-wiring duct, ■-top plate, 11 m...
・Top plate, 11b・-decorative board, ue-bottom plate, 12・−
Legs, 13...Drawer section, 14...Switch panel, 1
5 - Hollow part, 16 - Signal line, 17 - Connector mounting plate, 18 - Connector, 19 - External cable, addition
External cable pull-out hole, 21.4.--hollow part, imperial--hole. Figure 1'f! Figure 53 Figure 4 Figure 1

Claims (1)

[Claims] A wooden drawer having a hollow part at the upper RFI board, the bottom board, and the O section, a wooden top board with a switch panel fitted by cutting out -i of the top board, and wooden legs having the hollow part, or a wooden drawer having a hollow part on the back. A hole is provided in the hollow S of the leg or the hollow part of the drawer and the groove of the bottom plate of the top plate. 4I that the drawn signal line is arranged
A control console with a signature.