KR200311920Y1 - Apparatus of switch board on framed - Google Patents

Abstract

The present design makes it easy to assemble switchboards whose design varies depending on the application, and the prefabricated type that greatly reduces the size of the existing switchboard by placing the location of the main wiring breaker in the space at the top of the busbar busbar and the charity connection part. It is about a switchboard. The present invention is the base panel of the switchboard; With main breaker; A support; A busbar busbar that vertically connects the main breaker and the support; A plurality of breakers installed to be symmetrical to both sides of the main breaker; In a switchgear including a magnetic line connecting the circuit breakers on both sides horizontally, the bus bar is bent in a substantially "L" shape in order to place the main circuit breaker in the central space of the panel, the main portion at the head The breaker is coupled and the support is coupled to the tail; The magnetic lines are bent downward in a substantially "凹" shape to form a central space portion of the panel, and respective breakers are coupled to both ends thereof, and a ring portion into which the mother wire is fitted is formed at one of the centers; The connection member is characterized in that the fastening is fixed to the upper end of the ring portion in which the bus bar is fitted with a screw.

Description

Prefabricated switchboard {APPARATUS OF SWITCH BOARD ON FRAMED}

The present invention relates to a switchgear that distributes current to a building and prevents overcurrent from flowing, and in particular, facilitates mass production by standardizing and standardizing a product by easily assembling a switchgear whose design varies depending on the use. In addition, the present invention relates to a prefabricated switchgear in which the location of the main wiring breaker is three-dimensionally arranged in the space at the top of the busbar busbar and the charity connecting part.

In general, a switchboard (including a distribution board) is a device which is provided with various circuit breakers such as a main circuit breaker, a circuit breaker, a magnet connector, an earth leakage breaker, and the like to be electrically connected to the respective circuit breakers. It is a device that draws in power and distributes power, and simultaneously opens and closes the power supply.

Conventional switchboards are to be provided with distribution / distribution boards to suit the building's size and power consumption when the building is constructed. Therefore, in the case of large buildings, a plurality of switchboards will be installed.

In addition, since the switchboard must be designed differently according to the power demand inside the building, even those in the industry, as well as the general public, are not easy to manufacture. In addition, the companies that received the order have to manufacture switchboards with different designs according to the design.

Therefore, in the related art, a switchboard must be designed and manufactured according to each electric power demand, and the manufacturing cost thereof is excessively required, and according to each design, a large weight of steel is required to support various circuit breakers and electrically connect them. Since it is necessary to cut and process using, there is a problem that the production is not easy and takes too much time.

In addition, the conventional switchgear has a problem that the main breaker is located in the top plane of the box, the size of the box is inevitably large.

Accordingly, the present invention is to solve the above-mentioned problems of the prior art, and to easily assemble the switchgear whose design varies depending on the use, it is possible to standardize and standardize the product and to facilitate mass production. The purpose of the present invention is to provide a prefabricated switchgear in which the size of the existing switchboard is greatly reduced by arranging the location of the circuit breaker in the space above the busbar busbar and the top of the charity connection part.

1 is a front view of the prefabricated switchgear according to the present invention.

Figure 2 is a perspective view showing in detail the bus bar according to the present invention.

3 is a perspective view showing a state in which the bus bar according to the present invention is coupled to the main breaker and the support.

Figure 4 is a perspective view showing in detail the charity according to the present invention.

Figure 5 is a side view showing a state in which the magnetic line according to the present invention coupled between the breakers on both sides.

6 is a front view of a switchboard showing another embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

1 Base panel 2 Mounting panel

3: space part 4: transparent cover

10, 20: breaker 21: screw

30: support 40: charity

50: busbar 60: connecting member

61 ring 70 neutral terminal

80: breaker connection booth

Prefabricated switchgear according to the present invention for achieving the above object, the base panel of the switchboard; A main breaker installed in the central space of the panel; A support installed on one side of the panel; A busbar busbar that vertically connects the main breaker and the support; A plurality of breakers installed to be symmetrical to both sides of the main breaker; A switchgear comprising a magnetic line for connecting the circuit breakers on both sides in a horizontal direction, and selectively coupling the bus bar through each connecting member, wherein the bus bar is disposed so as to place the main circuit breaker in the central space of the panel. Bent into an "L" shape with the main breaker coupled to its head and the support coupled to its tail; The magnetic lines are bent downward in a substantially "凹" shape to form a central space portion of the panel, and respective breakers are coupled to both ends thereof, and a ring portion into which the mother wire is fitted is formed at one of the centers; The connection member is characterized in that the fastening is fixed to the upper end of the ring portion in which the bus bar is fitted with a screw.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.

1 is a front view of a prefabricated switchgear according to the present invention, Figure 2 is a perspective view showing the busbar according to the present invention in detail, Figure 3 is a perspective view showing a state in which the busbar according to the present invention is coupled to the main breaker and the support, 4 is a perspective view showing in detail the own charity according to the present invention, Figure 5 is a side view showing a state in which the magnetic line according to the present invention is coupled between the breakers on both sides.

As shown, reference numeral 1 denotes a base panel of the switchboard, 10 is a main breaker installed in the central space 3 of the panel 1, and 30 is a support installed on one side of the panel 1. Indicates.

In addition, reference numeral 50 is a busbar busbar for vertically connecting the main breaker 10 and the support 30, 20 is a plurality of breakers are installed to be symmetrical to both sides of the main breaker 10, 40 is The breakers 20 on both sides are horizontally connected to each other, and the magnetic lines selectively couple to the bus bar 50 through the respective connecting members 60.

Here, the bus bar 50 is bent in an approximately "L" shape to arrange the main breaker 10 in the central space portion 3 of the panel 1 as shown in FIGS. 2 and 3. The main breaker 10 is coupled to the head portion and the support 30 is coupled to the tail portion.

In addition, as shown in FIGS. 4 and 5, the magnetic lines 40 are bent downward in a substantially “凹” shape so as to form the central space portion 3 of the panel 1, respectively, at both ends thereof. The circuit breaker 20 is coupled, and the ring portion 41 is formed in one of the center portion is inserted into the bus bar 50, the connecting member 60, the ring portion 41 is fitted with the bus bar 50. Fastened by fastening with a screw 61 on the top.

Here, it is preferable that the surface of the magnetic field 40 and the connection member 60 is coated with a specific color for upper division and aesthetics.

In addition, the screw 61 is coupled to the connection member 60 is preferably coupled to the headless screw so that there is no protruding area, in another embodiment a nut (not shown) in the protruding portion of the screw It can also be tightened to tighten the coupling force.

In addition, a mounting panel 2 having a predetermined height is disposed on both sides of the base panel 1 to install the circuit breaker 20 thereon, so that the space part 3 in which the main circuit breaker 10 is installed is more easily provided. Can be formed. The mounting panel 2 may be injected and manufactured integrally with the base panel 1.

In addition, the N-terminal of the main circuit breaker 10 further includes a neutral terminal 70 bent at least once for space saving, the neutral terminal 70 in one embodiment as shown in FIG. It is configured to save space with three bent shapes.

In addition, further comprising a circuit breaker connection booth 80 for connecting the terminals of the circuit breaker 10 of any one side, the circuit breaker connection booth 80 is a plurality of feet between the circuit breaker 10 terminal as shown in FIG. It is connected between and spaced apart a certain distance between the wiring. This breaker connection booth 80 is preferably applied to industrial purposes in general.

The neutral terminal 70 and the circuit breaker connection booth 80 can clean up the wiring to save space and improve safety and workability.

On the other hand, as shown in Figure 6, the front of the switchboard of the present invention is covered with a transparent cover 4, wherein the cover 4 is three-dimensionally bent in accordance with the height of the breaker (10) 20 disposed on the switchboard It is formed into a shape.

In the above described and illustrated with respect to the preferred embodiment of the present invention, the present invention is not limited to the above-described embodiment, it is common in the field to which the present invention belongs without departing from the spirit of the present invention claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.

As described above, according to the prefabricated switchgear according to the present invention, various circuit breaker connections are prefabricated, and the general public can easily assemble according to the design of the building's use and electric power demand, and the cost and time are dramatically reduced. It is possible to reduce the cost and to standardize and standardize the product, thereby facilitating mass production.

In addition, the conventional switchgear is inevitably large because the main breaker is located on the top plane of the box, but the present design reduces the size of the switchgear to reduce the load added to the building in the case of the buried type embedded in the wall of the building In addition, the exposed type installed outside the wall of the building also has the effect of freeing the aesthetics of aesthetics and utilization of space.

Claims (5)

A base panel 1 of the switchboard; A main breaker (10) installed in the central space (3) of the panel (1); A support 30 installed on one side of the panel 1; A busbar busbar 50 for vertically connecting the main breaker 10 and the support 30; A plurality of breakers 20 installed to be symmetrical to both sides of the main breaker 10; In the switchgear comprising a cross-connecting the circuit breakers 20 of both sides, and the magnetic line 40 selectively coupled to the bus bar 50 through each connecting member 60, The bus bar 50 is bent into an approximately "L" shape in order to arrange the main breaker 10 in the central space portion 3 of the panel 1 so that the main breaker 10 is formed at its head. Prefabricated switchgear, characterized in that the support 30 is coupled to the tail portion. The method of claim 1, The magnetic line 40 is bent downward in a substantially "凹" shape to form the central space portion 3 of the panel 1, and each breaker 20 is coupled to both ends thereof, and at any one of the centers thereof. A ring portion 41 into which the bus bar 50 is fitted is formed; The connection member 60, the assembled switchgear, characterized in that the fastening is fixed to the upper end of the ring portion 41, the bus bar 50 is fitted with a screw (61). The method of claim 1, Prefabricated switchgear, characterized in that the mounting panel (2) of a predetermined height is disposed on both sides of the base panel (1) and the breakers (20) are installed thereon. The method of claim 1, Prefabricated switchgear characterized in that it further comprises a neutral terminal 70 connected to the N-phase terminal of the main breaker 10 and bent one or more times to save space. The method of claim 1, Prefabricated switchgear, characterized in that it further comprises a circuit breaker connection booth (80) for connecting the terminals of the circuit breaker of any one side.