KR101520890B1 - multi-layer automatical controling electricity panel - Google Patents

Abstract

The present invention relates to a new-type multi-layered electric panel for controlling an automatic control panel which totally stores automatic control panels comprising weight bodies, and provides convenience of maintenance to easily perform installation and separation while stably storing the automatic control panel. For this, the multi-layered electric panel for controlling an automatic control panel includes a case which is a box having an open front side; an opening/closing door which opens/closes the front side of the case; mounting plates which are separated from each other in the case, have an automatic control panel controller such as an inverter or electric components fixed onto the upper side, and are inclined downwards to the front part; and installation parts which are in the case and receive the multi-layered mounting plates.

Description

Multi-layer automatical controling electricity panel for automatic control panel control

The present invention relates to an electric field panel, and more particularly, to a plastic injection molding machine, which is an automobile or home appliance part production facility, which is a transportation equipment, or a control panel which is used in various fields such as press and die casting. A multi-stage electric panel for a new type of automatic control panel control capable of providing maintenance convenience while maintaining high reliability.

In general, the overall panel is a structure in which various automatic control panel controls are installed to control the current supply to the device, such as a plastic injection molding machine, which is a parts manufacturing facility of a vehicle or a home appliance, or a press and die casting .

In recent years, a plurality of automatic control panel controls are collectively installed in a single electric panel instead of individually controlling each of the automatic control panel for each device so that the control, the management, and the maintenance can be easily performed .

However, since the conventional general electric panel as described above has only the structure in which the above-described automatic control panel controls are mounted on the rear side wall surface in the corresponding electric panel, a plurality of automatic control panel controls are collectively mounted in a single electric panel There was a shortcoming in that the space was not sufficient for the entire panel to accommodate a plurality of automatic control panel controls.

Particularly, when the automatic control panel control is an inverter used for a large-sized machine such as a plastic injection molding machine or a press and a die casting, the size of the inverter is heavy and the weight is too heavy for one operator. There is a problem that it is impossible for a single worker to install or disassemble the workpiece on the side wall.

Further, considering that the inverter is configured to connect various cables through the bottom surface, when the cable is connected to the inverter, it is inconvenient for the operator to perform the connecting operation for the cable while looking up in a low posture.

Of course, recently, as disclosed in Japanese Patent Application Laid-Open No. 10-1173538, the structure for sliding the input and output of the inverter has been made so that the operation for installation and disassembly can be made easier. However, Considering that it is a structure that is combined and fixed in the forward and backward directions, there is a great risk of a safety accident for one worker to perform the work.

SUMMARY OF THE INVENTION The present invention has been made in order to solve various problems of the related art described above, and it is an object of the present invention to provide an automatic control apparatus and a control method thereof, The present invention is to provide a multi-stage electric panel for a new type of automatic control panel which can be easily installed and separated so as to provide convenience of maintenance.

According to an aspect of the present invention, there is provided a multi-stage electric vehicle control panel for controlling an automatic control panel, comprising: An opening / closing door for opening / closing the opened front of the case; A plurality of seating plates which are vertically spaced from each other in the case and which are mounted on an upper surface of the automatic control panel such as an inverter or other electric parts and are laid down and fixed downward and inclined downward; And a plurality of mounting portions mounted in the case and on which the respective seating plates constituting the multi-stage are mounted.

Here, the mounting portion is located at the rear end of the case, and is formed so as to traverse the right and left sides of the case, and is provided with a rear side support plate for supporting the rear side bottom surface of the seating plate, A front side support plate formed to cross the left and right sides of the case and supporting the front side bottom face of the seating plate; a front end fixed to the upper face of the rear side support plate and fixed to the upper face of the front side support plate; And at least one guide rail which is fixed on the guide rail.

The mounting plate may further include a support frame which is engaged with the guide rail and slidably moved back and forth.

In addition, a stopper is installed on a front surface of the front-side receiving plate so as to prevent an undesired forward movement of the receiving plate.

In addition, on both side surfaces of the rear-side receiving plate constituting the mounting portion, there is provided a hinge shaft for rotatably mounting on both wall surfaces of the rear side end in the case, and on both sides of the front side supporting plate constituting the mounting portion, And the guide rails are constructed such that at least a part thereof can be superposed in a telescopic structure so as to allow variable adjustment of the length thereof, and a plurality of guide rails And a hooking frame formed with recessed hooking grooves.

The left and right widths of the seating plate are spaced apart from both side walls of the case so as to have a width enough to blow air through the corresponding gap. At least one of the side walls of the case has an inflow And a plurality of air holes for discharging air, and at least one of the air holes is provided with a blowing fan for forcibly blowing air.

In addition, a cable passage hole is formed in the bottom surface of the case, through which cables for transmitting and receiving power and signal data are passed through electric parts fixedly mounted on the seating plate.

As described above, the multistage electric panel for controlling the automatic control panel of the present invention can be installed in a state in which the inverter is mounted on a seat plate, not in front and rear directions of the case, And it is possible to simultaneously install a plurality of inverters in a multi-stage type electric panel for a single automatic control panel control, thereby improving the space efficiency.

In addition, since the multi-stage electric panel for controlling the automatic control panel of the present invention has a configuration in which the inverter is laid down but the mounting plate on which the inverter is placed is inclined, the user can be perceived smoothly on the indicator provided in the inverter .

Further, since the seating plate is configured to be adjustable in inclination, when the inverter is stored, the seating plate is positioned in an inclined state to easily identify the display system of the inverter, The operation can be performed in a state in which the mounting plate is horizontally positioned so that the risk of a safety accident due to unintended sliding of the inverter mounted on the upper surface of the mounting plate during the operation can be prevented .

In the multi-stage electric control panel for controlling an automatic control panel of the present invention, the blowing fan provided on the wall of the case is driven when the inverter is stored. By forced blowing of the outside air by driving the blowing fan, It is possible to dissipate heat to the outside.

1 is a front view showing an internal structure of a multi-stage electric panel for automatic control panel control according to an embodiment of the present invention;
2 is a right side view showing an internal structure of a multi-stage electric panel for controlling an automatic control panel according to an embodiment of the present invention
3 is a left side view showing an internal structure of a multi-stage electric panel for controlling an automatic control panel according to an embodiment of the present invention.
4 is a plan view showing the internal structure of a multi-stage electric panel for controlling an automatic control panel according to an embodiment of the present invention.
FIG. 5 and FIG. 6 are views illustrating an internal structure of a multi-stage electric panel for automatic control panel control according to an embodiment of the present invention,

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a multistage electric panel for automatic control panel control according to the present invention will be described with reference to FIGS. 1 to 6 attached hereto.

Prior to the description of the embodiments, the multi-stage electric panel for controlling the automatic control panel of the present invention is a full-scale panel used in a plastic injection molding machine or a large-sized appliance such as a press and a die casting, and the automatic control panel control is a large inverter and its related switching magnet Circuit breakers, and the like.

FIG. 1 is a front view showing an internal structure of a multi-stage type electric panel for controlling an automatic control panel according to an embodiment of the present invention, FIG. 2 is a cross-sectional view illustrating an internal structure of a multi- And FIG. 3 is a left side view showing the internal structure of a multi-stage electric panel for controlling an automatic control panel according to an embodiment of the present invention. FIG. 4 is a cross- Fig.

As shown in these drawings, the multi-stage type electric panel for controlling an automatic control panel according to the embodiment of the present invention includes a case 100, an opening and closing door 200, a plurality of seating plates 300 and a plurality of mounting portions In particular, the inverter 10 can be mounted on the upper surface of each of the seating plates 300 so as to be laid down, and the respective seating plates 300 can be inclined. Thus, A plurality of inverters 10 can be collectively installed in the panel, and the operator can accurately recognize the state of each inverter 10.

This will be described in more detail below for each configuration.

First, the case 100 forms an external appearance of a multistage electric panel for controlling an automatic control panel according to an embodiment of the present invention, and is formed as a box body whose front is open.

In particular, a plurality of air holes 110 for introducing and discharging outside air are formed on at least one side wall of both side walls of the case 100, and at least one of the air holes 110 The passage hole is provided with a blowing fan 120 for forced air blowing.

This structure allows the outside air to be forcedly blown into the case 100 so that the heat generated during the operation of the inverter 10 can be radiated smoothly.

The air vent holes 110 are formed on upper and lower sides of both side walls of the case 100 and the air vent holes 120 are formed in the air vent holes 110 in that the heat radiation of the inverter 10 can be made more smooth.

At the same time, a cable passage hole 130 is formed in the bottom surface of the case 100. At this time, the cable passage hole 130 is formed in the upper surface of the mounting plate 300 and is fixed to the electric component (the inverter 10, the switching magnet 20, the circuit breaker 30, etc.) The cable passage hole 130 is formed in the bottom surface of the case 100 so that the bottom space of the case 100 can be provided to the working space, It is possible to arrange various cables neatly.

Next, the opening and closing door 200 is a door that opens and closes the opened front of the case 100.

The opening and closing door 200 is installed to be rotatable while being positioned so as to intercept the opened front face of the case 100. The installation structure and the shape of the opening and closing door 200 are the same as those of the conventional opening and closing door And is configured to be opened and closed while being rotated forward.

Next, the seating plate 300 is a portion where the inverter 10 or other electric components 20 and 30 are mounted.

The plurality of seating plates 300 may be provided in the case 100 so that the seating plates 300 are spaced apart from each other in the case 100 so as to partition the inside of the case 100 into a plurality of upper and lower spaces. And the other electric components 20 and 30 are laid down and fixed in a plurality of layers.

In other words, the multi-stage electric panel for controlling the automatic control panel of the present invention is not fixed to the rear wall by erecting the inverter 10 but allows the inverter 10 to be laid down so that the installation work can be performed easily and stably In addition, it is possible to extremely easily perform connection work for various cables connected to the bottom surface of the inverter 10, thereby facilitating maintenance. Also, since a plurality of layers are formed, a plurality of inverters 10 can be collectively mounted on a single electric panel.

Of course, when the mounting plate 300 is horizontally installed, various display systems (not shown) of the inverter 10 lying on the upper surface of the mounting plate 300 face upward, so that the mounting plates 300 It is difficult to observe various display systems of the inverter 10, which may be inconvenient.

Accordingly, in the embodiment of the present invention, each of the seating plates 300 described above is installed so as to be inclined downward as it goes forward. In this way, the maintenance and installation work of the inverter 10 can be easily performed. While observing various display systems of the inverter 10 can be easily performed.

In addition, it is most preferable that the right and left widths of the seating plate 300 are formed so as to be spaced apart from both side walls in the case 100 so that air can be blown through the corresponding gaps, As shown in Fig.

Next, the mounting portion is a portion for mounting the seating plate 300.

In other words, the seating plate 300 may be directly fixed in the case 100, but in this case, it is necessary to fix the entire portion of the seating plate 300 in the case 100, In addition, when the entire portion of the seating plate 300 is fixed to the case 100, it may be difficult to deform the arrangement structure of the inverter 10 as needed.

Therefore, in the embodiment of the present invention, the mounting plate 300 can be detachably mounted on the mounting portion, and the mounting plate 300 can be freely detached from the inverter 10 ) Can be changed.

Particularly, in the embodiment of the present invention, it is further provided that the seating plate 300 can be pulled out toward the front by a drawer while being supported by the mounting portion.

That is, when performing maintenance such as mounting or dismounting of the inverter 10 on the upper surface of the seating plate 300 or repairing the inverter 10, the above-described various operations are performed in a narrow space inside the case 100 The operation can be performed in a wide space outside the case 100 by slidingly pulling out the seating plate 300.

To this end, the mounting portion is located at the rear end of the case 100, and is formed to cross the right and left sides of the case 100, and supports the rear side bottom plate of the seating plate 300 And a front side support plate 420 which is positioned at a front end in the case 100 and which is formed to cross the right and left sides of the case 100 and which supports the front side bottom surface of the seating plate 300, And one or more guide rails 430 whose front end is fixed on the upper surface of the rear side support plate 410 and whose rear end is fixed on the upper surface of the front side support plate 420.

In addition, the seating plate 300 further includes a support frame 310 which is engaged with the guide rail 430 and slidably moved back and forth.

That is, the support frame 310 provided on the bottom surface of the seating plate 300 can be slid along the guide rail 430 so that the seating plate 300 can be pulled out by the drawer.

Considering that the seating plate 300 is inclined downwardly toward the front side, the seating plate 300 is pressed against the front side seating plate 300 due to the weight of the inverter 10 mounted on the upper surface of the seating plate 300 420) and may slide further forward.

Accordingly, in the embodiment of the present invention, it is suggested that a stopper 440 is further provided on the front surface of the front-side support plate 420 constituting the mounting portion to prevent the undesired forward movement of the placement plate 300. At this time, the stopper 440 is coupled to the front surface of the front side support plate 420 through a bolt connection, so that the stopper 440 can be detached according to the need of the operator, So that no interference is caused.

Hereinafter, the process of mounting the inverter 10 on the multistage electric panel for automatic control panel control according to the embodiment of the present invention will be described in more detail.

In order to mount the inverter 10 on the multi-stage electric panel for controlling the automatic control panel according to the embodiment of the present invention, after the stopper 440 is separated from the front side support plate 420, (100).

In this case, the support frame 310 provided on the bottom surface of the seating plate 300 is slid forward along the guide rail 430 and is taken out frontward. Of course, considering that the seating plate 300 and the guide rail 430 are inclined downwardly as they are moved forward, the seating plate 300 is inclined forwardly and taken out thereof.

When the take-out plate 300 is taken out from the front, the inverters 10 are fixed on the upper surface of the mounting plate 300.

Thus, the inverter 10 is installed such that an indicator (not shown) for displaying various information formed on the front is directed upward, and a portion to which each cable formed on the bottom surface is connected is disposed to face forward .

Particularly, since the operation of coupling the inverter 10 to the seating plate 300 is performed by placing the inverter 10 on the seating plate 300, And the risk of safety accidents during the installation work can be solved.

When the fixing of the inverter 10 through the above operation is completed, the inverter 10 pushes the fixed mounting plate 300 into the case 100 so as to be housed in the case 100, Then, the stopper 440 is coupled to the front surface of the front side support plate 420, thereby preventing the installation plate 300 from being unwantedly taken out.

The mounting operation of the inverter 10 as described above is performed by repeating the taking out and storage of the respective seating plates 300 sequentially so that when the installation for each inverter 10 is completed, The entire operation is completed.

In particular, the inverter 10 installed on each seating plate 300 through the above-described process is installed so that the display system faces upward, and each of the seating plates 300 is maintained to be inclined downward toward the front So that the user can easily perceive the situation of each inverter 10.

As a result, the multifunctional electric panel for controlling the automatic control panel of the present invention does not perform the installation work for the inverter 10 made of heavy material in the front and rear direction of the case, but the inverter 10 is placed on the seating plate 300 So that only one worker can do the work.

Particularly, although the inverter 10 is in a lying state, since the seating plate 300 on which the inverter 10 is mounted is inclined, the user can be perceived smoothly by the display system provided in the inverter 10 .

In addition, when the inverter 10 is stored as described above, the blowing fan 120 provided on the wall surface of the case 100 is driven. By the forced blowing of the outside air by the driving of the blowing fan 120, It becomes possible to dissipate heat for each inverter 10 in the case 100. [

On the other hand, the multistage electric panel for controlling the automatic control panel of the present invention is not limited to the structure of the above-described embodiments.

5 and 6, the hinge shafts 411 are provided on both side surfaces of the rear-side receiving plate 410 for rotatably mounting on both wall surfaces of the rear side end in the case 100 And an operation protrusion 421 is protruded from both sides of the front side support plate 420. The guide rail 430 is configured to be adjustable in length, The mounting plate 300 is further provided with a plurality of hooking grooves 451 formed therein so as to be able to hang the operating protrusions 421 so that the mounting plate 300 can be adjusted to be tilted up and down You can do it.

This structure allows the inverter 10 to be more easily managed and maintained. When the inverter 10 is stored, the mounting plate 300 is positioned in an inclined state, 10 can be easily identified and the maintenance work such as the repair of the inverter 10 can be carried out in a state in which the mounting plate 300 is horizontally positioned, So that the inverter 10 placed on the upper surface of the inverter 300 can be prevented from sliding down unintentionally during the operation.

In addition, the multi-stage electric panel for controlling an automatic control panel of the present invention is not limited to the above-described automatic control panel control being composed of an inverter alone. That is, the above-mentioned automatic control panel control can be applied to various kinds of electrical components of large size and weight.

As described above, the multi-stage electric panel for controlling the automatic control panel of the present invention is a useful invention that can be modified in various ways.

100. Case 110. Air through hole
120. Blower fan 130. Cable through hole
200. Opening and closing door 300. Mounting plate
310. Support Frame 400. Mounting portion
410. Rear side support plate 411. Hinge shaft
420. Front side support plate 421. Operation projection
430. Guide rail 440. Stopper
450. Hook frame

Claims (7)

A case made of a box body whose front is opened;
An opening / closing door for opening / closing the opened front of the case;
A plurality of mounting plates mounted on the upper surface of the case so as to be vertically spaced apart from each other and mounted on an upper surface thereof in an automatic control panel control such as an inverter or other electric component parts lying down and being inclined downwardly forward; And,
And a plurality of mounting portions provided in the case and on which the respective seating plates are mounted,
The mounting portion
A rear side support plate positioned at a rear side end in the case and formed to intersect the right and left sides of the case and supporting the rear side bottom surface of the seating plate;
A front side support plate which is positioned at a front side end in the case and which is formed so as to traverse the left and right sides of the case and supports the front side bottom surface of the seating plate;
Wherein the front end of the front support plate is fixed to the upper surface of the rear support plate and the rear end of the guide rail is fixed on the upper surface of the front support plate. delete The method according to claim 1,
Further comprising a support frame which is engaged with the guide rail and slidably moved back and forth on a bottom surface of the seating plate. The method according to claim 1,
Wherein a front end of the front side support plate is provided with a stopper detachably installed to prevent an undesired forward movement of the seating plate. The method according to claim 1,
The hinge shafts are provided on both side surfaces of the rear-side receiving plate constituting the mounting portion so as to be rotatably installed on both wall surfaces of the rear side end in the case,
Wherein an operation protrusion is protruded from both sides of the front side support plate constituting the mounting portion,
Wherein the guide rail is constructed so that at least part of the guide rail can be superposed in a telescopic structure so as to allow variable adjustment of the length,
The multi-stage electric panel for controlling an automatic control panel according to claim 1, further comprising a hook frame formed on a wall surface of a front end of the case so that a plurality of hooking grooves are formed along the up and down direction so as to engage with the operating protrusion. The method according to claim 1,
Wherein the width of the seating plate is formed to be spaced apart from both side walls of the case so as to have a width enough to blow air through the corresponding gap,
A plurality of air holes for introducing and discharging outside air are formed on at least one side wall of both side walls of the case, and at least one air passage hole of the air passage holes is provided with a blowing fan for forced air blowing Wherein the control panel is a multi-stage electric panel for automatic control panel control. The method according to claim 1,
And a cable passage hole through which electric power or a cable for transmitting and receiving signal data is passed through the electric parts fixedly mounted on the seating plate is formed on the bottom surface of the case.

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