WO2015160117A1

WO2015160117A1 - Multi-stage electric panel for automatic control panel controls

Info

Publication number: WO2015160117A1
Application number: PCT/KR2015/003248
Authority: WO
Inventors: 신우철
Original assignee: (주) 경성하이테크
Priority date: 2014-04-17
Filing date: 2015-04-01
Publication date: 2015-10-22
Also published as: KR101520890B1

Abstract

The preset invention relates to a novel type of multi-stage electric panel for automatic control panel controls, which allows a plurality of automatic control panel controls consisting of heavy weight objects to be stored together, and which is capable of providing convenience in maintenance so that the automatic control panel controls can be easily installed and separated while allowing the automatic control panel control to be stably stored. To this end, the present invention provides a multi-stage electric panel for automatic control panel controls, comprising: a case formed of a box having an opened front side; an opening door for opening the opened front side of the case; a plurality of mounting plates which are installed within the case to be vertically spaced apart from each other and which are installed to be downwardly inclined toward the front side thereof with automatic control panel controls such as inverters or other electric parts being secured lying onto the top surface thereof; and a plurality of mounting parts on which the respective mounting plates forming multiple stages are laid and mounted, the plurality of mounting parts being disposed within the case.

Description

Multi-stage electrical panel for automatic control panel control

The present invention relates to an electronic panel, and more particularly, to achieve a more stable storage of a plastic injection molding machine, which is a component production facility of a vehicle or a home appliance, which is a transportation equipment, or an automatic control panel control used in various fields such as a press and a die casting. The present invention relates to a multi-stage electrical panel for automatic control panel control of a new type that can provide convenience of maintenance while maintaining the convenience.

In general, an electric panel is a structure in which various automatic control panel controls are installed to control a current supply to a corresponding device while being applied to various fields such as a plastic injection molding machine, a component production facility of a vehicle or a home appliance, which is a transportation equipment, or a press and die casting. .

Recently, the automatic control panel control has been installed for each device to install a plurality of automatic control panel controls in a single electrical panel instead of individually managing them so that the control, management and maintenance can be easily performed. .

However, the conventional general electrical panel as described above consists only of a structure in which the above-mentioned automatic control panel controls are mounted on the rear side wall in the corresponding electrical panel, so that a plurality of automatic control panel controls are collectively mounted in a single electrical panel. There was a shortcoming of lack of space, which caused the overall size of the electrical panel to accommodate a plurality of automatic control panel controls collectively.

In particular, when the automatic control panel control is a plastic injection molding machine or an inverter used in a large apparatus such as a press and a die casting, the inverter is not only large but also heavy enough to be carried by a single operator. There was also a problem that installation or disassembly on the side wall was not possible with one worker.

Moreover, when the inverter is configured to connect various cables through the bottom surface, the inconvenience of having to proceed with the connection work for the cable while the operator is looking at the upper position when connecting the cable to the inverter.

Of course, in recent years, as disclosed in the Patent Publication No. 10-1173538, by configuring the structure for the draw-in and out of the inverter in a sliding manner to facilitate the work during installation or disassembly, but also the inverter Considering the structure of fixing in the forward and backward direction, the risk of safety accident was inevitably high for one worker to perform the work.

The present invention has been made to solve the various problems according to the prior art described above, an object of the present invention is to enable the collective storage of a plurality of automatic control panel control made of a heavy weight and to store such automatic control panel control It is to provide a new type of multi-level electronic panel for automatic control panel control that can provide stable and convenient installation and separation, thereby providing convenience of maintenance.

According to the multi-stage electronic panel for automatic control panel control of the present invention for achieving the above object a case consisting of a box body with an open front; An opening / closing door for opening and closing the open front of the case; A plurality of seating plates installed on the case while being spaced apart from each other in an upper surface and mounted on the upper surface of the inverter or other control parts such as an electronic control panel in a laid down state, and being inclined downward toward the front; And a plurality of mounting parts provided in the case and mounted on the mounting plates constituting the multi-stage.

Here, the mounting portion is located at the rear end in the case, and is formed to cross the left and right in the case and the rear side support plate for supporting the rear bottom of the seating plate, and is located at the front end in the case and In addition, the front support plate is formed to cross the left and right in the case and supports the front bottom of the seating plate, the front end is fixed to the upper surface of the rear support plate, the rear end is the top surface of the front support plate It characterized in that it comprises a one or more guide rails fixed on.

In addition, the bottom surface of the seating plate is characterized in that it further comprises a support frame which is sliding with the guide rail sliding back and forth.

In addition, the front side of the support plate is characterized in that the stopper is installed detachably to prevent the unwanted forward movement of the seating plate.

In addition, both sides of the rear support plate constituting the mounting portion is provided with a hinge axis for rotatably installed on both rear surfaces of the rear end in the case, the operation projections on both sides of the front support plate constituting the mounting portion Each of the guide rails is formed to protrude, and at least a portion of the guide rail is configured to be overlapped in a telescopic structure so that variable adjustment of the length is possible. The hanger of the groove is characterized in that the hanger frame is formed further provided.

In addition, the left and right width of the seating plate is formed to have a width enough to allow the air blowing through the gap between the both side wall surface in the case, the inlet of the outside air to at least one side wall surface of the side wall of the case. And a plurality of air through holes for outflow, and at least one of the air through holes is provided with a blowing fan for forced air blowing.

In addition, the bottom surface of the case is characterized in that the cable passing hole through which the cable for transmitting and receiving power or signal data is further formed on the mounting plate fixed to the mounting plate.

As described above, the multi-stage electrical panel for automatic control panel control of the present invention can be performed by installing the inverter on the mounting plate on the seating plate rather than in the front and rear direction of the case. It is possible to work as a worker, and moreover, it is possible to simultaneously install a plurality of inverters in a multi-stage electrical panel for controlling a single automatic control panel, thereby improving space efficiency.

In addition, the multi-stage electrical panel for automatic control panel control of the present invention, even though the inverter is lying down, the mounting plate on which the inverter is mounted is inclined so that the user's recognition of the display system provided in the inverter can be made smoothly. Has

In addition, the seating plate is configured to be tilt-adjustable, so that when the inverter is stored, the seating plate is placed in an inclined state so that the identification of the display system of the inverter can be easily performed, and during maintenance such as repair of the inverter. The work can be carried out in a state where the seating plate is positioned horizontally has the effect that the risk of safety accidents due to undesired sliding of the inverter on the upper surface of the seating plate can be prevented. .

In addition, the multi-stage electrical panel for automatic control panel control of the present invention is driven by the blowing fan provided on the wall surface of the case when the inverter is stored, each inverter in the case by the forced air of the outside air driven by the blower fan It has the effect that the heat dissipation to became possible.

1 is a front view showing the internal structure of a multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention

2 is a right side view showing the internal structure of a multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention.

Figure 3 is a left side view showing the internal structure of a multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention.

Figure 4 is a plan view showing the internal structure of a multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention

5 and 6 are internal structural diagrams for explaining the adjustment state of the inclination angle for the mounting plate of the multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of a multi-stage electrical panel for automatic control panel control of the present invention will be described with reference to FIGS. 1 to 6.

Prior to the description of the embodiment, the multi-stage electrical panel for automatic control panel control of the present invention is a electrical panel used in a plastic injection molding machine or a large apparatus such as a press and die casting, the automatic control panel control is a large inverter and its associated switching magnet and An example is an electrical component consisting of a circuit breaker.

1 is a front view showing the internal structure of the multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention, Figure 2 is an internal structure of the multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention. 3 is a left side view showing the internal structure of a multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention, Figure 4 is a multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention. The top view which shows the internal structure of the.

As shown in these drawings, the multi-stage electrical panel for automatic control panel control according to the embodiment of the present invention includes a case 100, an opening / closing door 200, a plurality of seating plates 300, and a plurality of mounting portions. In particular, the inverter 10 is laid on the top surface of each seating plate 300, respectively, laid down and fixed, and each seating plate 300 can be installed to be inclined so that a single overall length While the plurality of inverters 10 can be collectively installed in the panel, the main feature is that the operator can accurately recognize the state of each inverter 10.

This will be described in more detail for each component as follows.

First, the case 100 is a portion forming the appearance of the multi-stage electrical panel for automatic control panel control according to an embodiment of the present invention, the front is made of a box body open.

In particular, a plurality of air passing holes 110 for inflow and outflow of external air are formed on at least one side wall surface of both side walls of the case 100, and at least one air of each of the air passing holes 110. The through hole is provided with a blowing fan 120 for forced blowing of air.

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

In this case, each air passing hole 110 is formed on the upper and lower sides of both side wall surface of the case 100, and the blower fan 120 is an air passing hole formed on any one side wall surface of the case 100 ( It is preferable in that it can provide the heat radiation of the inverter 10 more smoothly by installing in 110.

In addition, a cable passing hole 130 is formed at the bottom of the case 100. At this time, the cable passage hole 130 is for the transmission and reception of power or signal data to the electric component (inverter 10 and the switching magnet 20 and the circuit breaker 30, etc.) fixed on the mounting plate 300 It is a hole formed so that the cable (not shown) can be penetrated, and thus the cable through hole 130 is formed in the bottom of the case 100 to provide the bottom space in the case 100 to the work space. Various cables can be arranged neatly.

Next, the opening and closing door 200 is a door for opening and closing the open front of the case 100.

The opening and closing door 200 is installed to be rotatable while being positioned to block the open front of the case 100, the installation structure and shape of the opening and closing door 200 is an opening and closing door constituting a conventional conventional electrical panel. It is configured to open and close while rotating forward in the same way.

Next, the seating plate 300 is a portion in which the inverter 10 or other

electrical components

20 and 30 are mounted.

The seating plate 300 is provided in plurality, and each of them is installed to be spaced apart from each other in the case 100, and is formed to partition the inside of the case 100 into a plurality of spaces above and below, thereby the inverter 10 or In addition, the other

electrical components

20 and 30 form a plurality of layers so that each can be fixed in a laid down state.

That is, the multi-stage electrical panel for controlling the automatic control panel of the present invention is not fixed to the rear wall by standing up the inverter 10, so that the inverter 10 can be stored lying down so that the work at the time of installation can be easily and stably made. In addition, the connection work to the various cables connected to the bottom of the inverter 10 can also be made extremely easily, which is convenient for maintenance, and is also configured to form a plurality of floors. 10) can be mounted on a single electrical panel.

Of course, when the mounting plate 300 is simply installed horizontally, the various display systems (not shown) of the inverter 10 which are laid on the upper surface of the corresponding mounting plate 300 in a state facing the upper portion of each mounting plate 300 If the vertical space between the upper and lower spaces is not wide, it may cause inconvenience that it is difficult to observe various indicators of the inverter 10.

Accordingly, the embodiment of the present invention is characterized in that each seating plate 300 is installed to be inclined downward toward the front, so that the maintenance or installation of the inverter 10 can be achieved through this. At the same time, observation of various indicators of the inverter 10 may be easily performed.

In addition, the left and right width of the seating plate 300 is spaced apart from both side walls in the case 100 is most preferably formed to have a width enough to allow the blowing of air through the gap, in particular the gap is connected to the cable It can also be used as a communication site for

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

That is, although the seating plate 300 may be configured to be directly fixed in the case 100, in this case, the difficulty in working due to the fact that the entire portion of the seating plate 300 must be fixed in the case 100 is caused. In addition, when the entire portion of the mounting plate 300 is fixed to the case 100, it may cause difficulties such as deformation of the arrangement structure of the inverter 10 as necessary.

Therefore, in the embodiment of the present invention, in addition to the mounting portion, the seating plate 300 can be detachably mounted to the mounting portion, thereby allowing the mounting plate 300 to be freely separated from the inverter 10 It is possible to change the layout structure of).

In particular, the embodiment of the present invention proposes as an additional feature that the seating plate 300 is made to be pulled out toward the front while receiving the support of the mounting portion.

That is, the inverter 10 is mounted on or separated from the upper surface of the seating plate 300, or the above-described various operations are performed in a narrow space inside the case 100 during maintenance such as repair of the inverter 10. Rather than sliding, the mounting plate 300 is pulled out so that the work can proceed in a large space outside the case 100.

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

In addition, the bottom surface of the seating plate 300 is configured to further include a support frame 310 which is engaged with the guide rail 430 and slid back and forth.

That is, by allowing the support frame 310 provided on the bottom surface of the seating plate 300 to be slidably moved along the guide rail 430, the drawer type withdrawal of the seating plate 300 is possible.

On the other hand, considering that the mounting plate 300 is configured to be inclined downward toward the front due to the weight of the inverter 10 mounted on the upper surface of the mounting plate 300, the mounting plate 300 is the front support plate ( There is a fear that the sliding movement further forward 420.

Accordingly, the embodiment of the present invention suggests that a stopper 440 is further provided on the front surface of the front support plate 420 forming the mounting portion to prevent unwanted forward movement of the seating plate 300. At this time, the stopper 440 is coupled to the front surface of the front support plate 420 through a bolt coupling to be detachable as required by the operator so that the stopper 440 at the time of taking out the mounting plate 300 in front of the stopper 440. Do not cause interference.

In the following, the process of mounting the inverter 10 to the multi-stage electrical panel for automatic control panel control according to the embodiment of the present invention described above will be described in more detail.

First, when the inverter 10 is to be mounted on the multi-stage electrical panel for automatic control panel control according to the embodiment of the present invention, the stopper 440 is separated from the front support plate 420, and then the seating plate 300 is Pull forward of 100.

In this case, the seating plate 300 is taken out forward while the support frame 310 provided on its bottom slides along the guide rail 430. Of course, considering that the seating plate 300 and the guide rail 430 are installed to be inclined downward toward the front, the seating plate 300 has its front taken out in an inclined state.

In addition, when the front extraction of the seating plate 300 is made, the inverter 10 is fixed on the upper surface of the seating plate 300, respectively.

In this way, the inverter 10 is installed so that the display system (not shown) displaying various information formed on the front face upwards, and the portions to which the cables formed on the bottom face are connected forward. .

In particular, since the operation of coupling the inverter 10 to the seating plate 300 is performed in a state where the inverter 10 is mounted on the seating plate 300, the progress of the work by only one worker is performed. It is possible, and the risk of a safety accident during the installation work can be eliminated.

Then, when the fixing of the inverter 10 through the above operation is completed to push the mounting plate 300 fixed to the case 100 into the case 100 to be accommodated in the case 100, Thereafter, the stopper 440 is coupled to the front surface of the front support plate 420 so that the seating plate 300 can be prevented from being accidentally taken out.

Installation work of the inverter 10 as described above is carried out by repeating the sequential take-out and storage of each seating plate 300, through which the cable to each inverter 10 is completed when the mounting to each inverter 10 is completed The whole task is completed by connecting to.

In particular, the inverter 10 installed in each seating plate 300 through the above-described process is installed so that the display system is directed upward, and each seating plate 300 is kept inclined downward toward the front. The user can easily perform the perception of the situation for each inverter (10).

As a result, the multi-stage electrical panel for controlling the automatic control panel of the present invention is not installed in the front and rear direction of the case of the inverter 10 made of heavy materials, but in a state in which the inverter 10 is placed on the seating plate 300. This allows the work to be performed by only one worker.

In particular, although the inverter 10 is in a lying state, the mounting plate 300 on which the inverter 10 is placed is inclined so that the user's recognition of the display system provided in the inverter 10 can be made smoothly. .

In addition, the driving of the blowing fan 120 provided on the wall surface of the case 100 when the storage of the inverter 10 as described above is made, by the forced air of the outside air driven by the driving of the blowing fan 120 Heat dissipation to each inverter 10 in the case 100 is possible.

On the other hand, the multi-stage electrical panel for automatic control panel control of the present invention is not limited to that can be implemented only in the structure of the above-described embodiment.

That is, as shown in Figures 5 and 6 attached to both sides of the rear support plate 410 is provided with a hinge shaft 411 for rotatably installed on both rear surfaces of the rear end in the case 100 On both sides of the front support plate 420, the operation protrusions 421 are formed to protrude from each other, the guide rail 430 is configured to be capable of variable control of the length, the front end of both sides of the case 100 The hanger frame 450 is formed with a plurality of hook grooves 451 recessed along the up and down direction to hang the manipulation protrusion 421, so that the mounting plate 300 can be adjusted for tilting up and down. You can do it.

Such a structure is a structure for more easily managing and maintaining the inverter 10. When the inverter 10 is stored, the seating plate 300 is positioned in an inclined state. In addition, the identification of the display system 10 may be easily performed, and during the maintenance, such as repair of the inverter 10, the mounting plate 300 may be horizontally positioned so that the operation may proceed. The inverter 10 mounted on the upper surface of the 300 is to prevent the undesired slipping during the operation.

In addition, the multi-stage electrical panel for automatic control panel control of the present invention is not limited to the automatic control panel control consisting of only an inverter. In other words, the automatic control panel control is a large and can be all of the various types of electrical components made of a weight body.

As such, the multi-stage electrical panel for automatic control panel control of the present invention can be said to be a useful invention capable of various modifications.

Claims

A case made of a box body whose front is open;

An opening / closing door for opening and closing the open front of the case;

A plurality of seating plates installed on the case while being spaced apart from each other in an upper surface and mounted on the upper surface of the inverter or other control parts such as an electronic control panel in a laid down state, and being inclined downward toward the front; And,

And a plurality of mounting parts provided in the case, each mounting plate constituting the multi-stage mounted on the case.
The method of claim 1,

The mounting portion

A rear support plate positioned at a rear end of the case and formed to cross the left and right sides of the case and supporting the rear bottom surface of the seating plate;

A front support plate positioned at a front end of the case and supporting the front bottom surface of the seating plate while crossing the left and right sides of the case;

The front end is fixed to the top surface of the rear support plate, and the rear end is mounted on the top surface of the front support plate, characterized in that it comprises one or more guide rails fixed to the control panel, characterized in that the multi-stage electrical panel.
The method of claim 2,

The bottom surface of the seating plate is engaged with the guide rail, multi-stage electrical panel for automatic control panel control, characterized in that it further comprises a support frame for sliding sliding back and forth.
The method of claim 2,

The front panel of the front side support plate is a multi-stage electrical panel for automatic control panel control, characterized in that the stopper is detachably installed to prevent unwanted forward movement of the seating plate.
The method of claim 2,

Both sides of the rear support plate forming the mounting portion is provided with a hinge shaft for rotatably installed on both rear surfaces of the rear end in the case,

Both sides of the front support plate constituting the mounting portion is formed with a projection projecting, respectively

The guide rail is configured to overlap at least a portion of the telescopic structure so that the variable adjustment of the length can be made,

Multi-layered electrical panel for control panel of the automatic control panel, characterized in that the front side end of the inner wall is further provided with a hook frame formed with a plurality of hook grooves in the vertical direction to hang the operation projection.
The method according to any one of claims 1 to 5,

The left and right widths of the seating plate are formed to have a width that is spaced apart from both side walls in the case so that air can be blown through the gap.

A plurality of air through holes for inflow and outflow of external air are formed on at least one side wall surface of both side walls of the case, and at least one of the air through holes has a blower fan for forced air blowing. Multi-stage electrical panel for automatic control panel control, characterized in that made.
The method according to any one of claims 1 to 5,

And a cable passing hole through which a cable for transmitting and receiving power or signal data is further formed on the bottom surface of the case and mounted on the seating plate.