CN220570103U

CN220570103U - Electrical device

Info

Publication number: CN220570103U
Application number: CN202322119416.2U
Authority: CN
Inventors: 曹德赟; 黄福华
Original assignee: Fujian Longking Co Ltd.
Current assignee: Fujian Longking Co Ltd.
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-03-08
Anticipated expiration: 2033-08-08

Abstract

The application provides an electrical device, electrical device includes regulator cubicle and first electrical equipment, the regulator cubicle includes the cabinet body, fixed bolster and movable support, the front side of the cabinet body is equipped with the installing port, the fixed bolster is fixed the cabinet is internal, the movable support with the fixed bolster slidable is rotationally connected, so that can be relative the fixed bolster slides around and can be relative when sliding to the front side the fixed bolster rotates, first electrical equipment install in the movable support. By adopting the method, the maintenance and wiring operation of the electrical equipment are facilitated.

Description

Electrical device

Technical Field

The present disclosure relates to the field of electrical technologies, and in particular, to an electrical apparatus.

Background

Electrical equipment is generally fixedly installed in an electrical cabinet, so that the electrical equipment can be protected, but the maintenance and wiring operation of the electrical equipment are inconvenient.

How to protect electrical equipment while avoiding inconvenience caused by maintenance and wiring operations of the electrical equipment is a technical problem that needs to be solved by those skilled in the art.

Disclosure of Invention

For solving above-mentioned technical problem, this application provides an electric installation, electric installation includes regulator cubicle and first electrical equipment, the regulator cubicle includes the cabinet body, fixed bolster and movable support, the front side of the cabinet body is equipped with the installing port, the fixed bolster is fixed the internal portion of cabinet, the movable support with the fixed bolster slidable is connected rotationally, so that can be relative the fixed bolster slides back and forth and can be relative when sliding to the forefront the fixed bolster rotates, first electrical equipment install in the movable support.

In one embodiment of the electrical device, the fixed support comprises a fixed support portion, the movable support comprises a movable support portion, the movable support is supported on the fixed support portion, and the first electrical device is supported on the movable support portion.

In one embodiment of the electrical device, the fixed bracket comprises a fixed connection portion, and the movable bracket comprises a movable connection portion; the fixed connection portion with swing joint portion, one is equipped with the connecting axle, and one is equipped with rectangular shape guiding hole, the connecting axle penetrates rectangular shape guiding hole, the connecting axle with rectangular shape guiding hole sliding fit is with the guide the movable support slides along the fore-and-aft direction, the movable support slides when forefront the movable support is located the place ahead of fixed support portion, the movable support uses the connecting axle is the pivot rotation.

In one embodiment of the electrical device, a connecting hole adapted to the connecting shaft is provided below one end of the elongated guiding hole, and when the movable bracket slides to the forefront side, the connecting shaft falls into the connecting hole, and the connecting hole is used as a rotation fulcrum.

In one embodiment of the electrical device, the first electrical device is connected to the movable support by a first detachable connection, and the first electrical device is connected to the fixed support by a second detachable connection.

In one embodiment of the electrical device, the first electrical apparatus is provided with a lug, and when the movable bracket slides backward to the limit position, the lug abuts against the front end of the fixed bracket to limit the movable bracket to slide further backward, and the lug is provided with a connecting hole for connecting the first connecting piece and the second connecting piece.

In one embodiment of the electrical device, the wall plate of the cabinet body is provided with a wiring hole, and the electrical cabinet comprises a blocking cover for blocking the wiring hole.

In one embodiment of the electrical device, the wall plate of the cabinet body is provided with the routing hole, and the position of the routing hole bulges towards the interior of the cabinet body, so that a boss is formed in the interior of the cabinet body, and a groove is formed in the exterior of the cabinet body.

One embodiment of the electrical device, the electrical cabinet comprises a cabinet door, the cabinet door is movably connected to the front side of the cabinet body so as to open and close the mounting opening of the cabinet body, the cabinet door is provided with reinforcing ribs, the cabinet door and the cabinet body are provided with mutually matched sealing structures, and the cabinet door and the cabinet body are respectively provided with a grounding structure.

In one embodiment of the electrical apparatus, the electrical cabinet includes a mounting plate fixed to the rear side of the cabinet body, the mounting plate being provided with mounting holes for mounting electrical equipment.

According to the electric cabinet, the first electric equipment can slide to the forefront side under the driving of the movable support and rotate to the state that the wiring port is upward, so that an operator can easily observe and touch the wiring port at the mounting port of the cabinet body when overhauling and wiring, and overhauling and wiring operation are very convenient.

Drawings

FIG. 1 is a schematic diagram of one state of an embodiment of an electrical device provided herein;

FIG. 2 is a schematic diagram of another state of FIG. 1;

fig. 3 is a partial schematic view of fig. 1.

The reference numerals are explained as follows:

100 electrical cabinets, 101 cabinet bodies, 102 fixed brackets, A strip-shaped guide holes, C round connecting holes, 103 movable brackets, B connecting shafts, 104 first connecting pieces, 105 second connecting pieces, 106 wiring holes, 107 shielding covers, 108 cabinet doors, 1081 reinforcing ribs, 109 grounding studs, 1010 mounting plates, 1011 hanging lugs, 1012 studs and 1013 bolts;

200 first electrical device, 201 lugs.

Detailed Description

In the past, with electrical equipment fixed mounting in the regulator cubicle, when overhauling and wiring to electrical equipment, need pull down electrical equipment or stretch the hand to blind wiring mouth of electrical equipment in the regulator cubicle and operate, make electrical equipment's maintenance and wiring operation very inconvenient.

In order to facilitate maintenance and wiring operations of electrical equipment, the present application provides an electrical device. In order to make those skilled in the art better understand the technical solutions of the present application, the technical solutions of the present application are further described in detail below with reference to the accompanying drawings and the detailed description.

As shown in fig. 1 to 3, the electrical apparatus provided in the present application includes the electrical cabinet 100 and the first electrical device 200, and of course, may include other electrical devices in addition to the first electrical device 200.

The electrical cabinet 100 includes a cabinet body 101, a fixed bracket 102, and a movable bracket 103. The front side of the cabinet 101 is provided with a mounting opening. The fixing bracket 102 is fixed inside the cabinet 101.

The movable bracket 103 is slidably and rotatably coupled to the fixed bracket 102 so as to be capable of sliding back and forth with respect to the fixed bracket 102 and rotating with respect to the fixed bracket 102 when slid to the forefront side. In fig. 2, the movable bracket 103 is slid to the forefront side, and the movable bracket 103 is turned downward from the horizontal state shown in fig. 1 to the vertical state.

The first electrical device 200 is mounted on the movable support 103, so that the first electrical device 200 can slide to the forefront side and rotate to a state with an upward wiring opening under the drive of the movable support 103, in fig. 2, the wiring opening of the first electrical device 200 is upward, and thus, when maintenance and wiring are performed, an operator can easily observe and touch the wiring opening at the mounting opening of the cabinet body 101, so that maintenance and wiring operation are very convenient.

In the illustrated embodiment, the fixed bracket 102 includes a fixed bracket portion, the movable bracket 103 includes a movable bracket portion on which the first electrical device 200 is supported, and the movable bracket 103 is supported on the fixed bracket portion. To ensure the support stability, two fixed brackets 102 and two movable brackets 103 may be provided at a left-right interval and may be provided in bilateral symmetry, and the left-right two movable brackets 103 support the left and right sides of the first electrical device 200, respectively.

In the illustrated embodiment, the fixing support 102 includes a fixing connection portion, the fixing connection portion and the fixing support portion may be an integrally formed structure, and may specifically be an integrally formed L-shaped bent sheet metal structure, where a transverse portion of the L-shaped bent sheet metal structure forms the fixing support portion, and a longitudinal portion is the fixing connection portion.

In the illustrated embodiment, as shown in fig. 3, two studs 1012 are welded and fixed on the left and right sides of the top plate of the cabinet 101, and the fixing connection portions of the fixing brackets 102 on the left and right sides are respectively connected with the two studs 1012 on the same side, so as to be suspended and fixed under the top plate of the cabinet 101, thereby realizing the fixed installation of the fixing brackets 102. Of course, the fixing structure of the fixing bracket 102 is not limited thereto, as long as the fixing bracket 102 can be fixed inside the cabinet 101.

In the illustrated embodiment, the movable support 103 includes a movable connection. The movable connecting part and the movable supporting part can be of an integrated structure, and particularly can be of an integrated L-shaped bending sheet metal structure, the transverse part of the L-shaped bending sheet metal structure forms the movable supporting part, and the longitudinal part is the movable connecting part.

In the illustrated embodiment, as shown in fig. 3, the fixed connection portion is provided with an elongated guide hole a, where the elongated guide hole a extends in the front-rear direction, and the elongated guide hole a may be a counter bore or a through hole. The movable connecting part is provided with a connecting shaft B. The positions of the connecting shaft B and the strip-shaped guide hole A can be exchanged. The connecting shaft B penetrates into the elongated guide hole a, and the connecting shaft B and the elongated guide hole a are slidably engaged to guide the movable bracket 103 to slide in the front-rear direction. When the movable bracket 103 slides to the forefront side, the movable bracket 103 is positioned in front of the fixed bracket, and at this time, the movable bracket 103 is no longer supported by the fixed bracket, and is thus connected with the fixed bracket 102 only through the connecting shaft B, so that at this time, the movable bracket 103 can rotate about the connecting shaft B as a rotation shaft. Thereby realizing rotatable and slidable connection of the fixed bracket 102 and the movable bracket 103. The connecting structure can ensure that the movable support 103 slides stably, and the connecting shaft B plays roles of guiding and rotating shafts at the same time, so that the structure is simpler. Of course, the connection structure of the fixed bracket 102 and the movable bracket 103 is not limited to this, and any structure may be used as long as the movable bracket 103 can slide back and forth with respect to the fixed bracket 102 and can rotate with respect to the fixed bracket 102 when slid to the forefront side.

In the illustrated embodiment, a circular connecting hole C is arranged below one end of the strip-shaped guide hole A, and the circular connecting hole C can be a counter bore or a through hole. One side of the circular connecting hole C is provided with a notch, and the notch is communicated with the strip-shaped guide hole A. When the movable support 103 slides to the forefront side, the connecting shaft B passes through the notch and falls into the circular connecting hole C, and rotates under the support of the circular connecting hole C, so that the rotation stability of the movable support 103 is ensured.

In the illustrated embodiment, as shown in fig. 1, the first electrical device 200 is connected to the movable support 103 via a first detachable connector 104. Thus, the first electrical device 200 does not fall off the movable bracket 103 during the rotation of the movable bracket 103.

In the illustrated embodiment, as shown in fig. 1, the first electrical device 200 is connected to the fixed bracket 102 by a second detachable connector 105. Thus, only when the second connecting member 105 is loosened or removed, the movable support 103 can slide and rotate back and forth, and in the normal use state of the electrical device, the movable support 103 cannot slide and rotate back and forth, so that the use safety is ensured.

In the illustrated embodiment, as shown in fig. 1, the first electrical device 200 is provided with a lug 201, and in the figure, the first electrical device 200 is provided with one lug 201 on each of the left and right sides. When the movable support 103 slides backward to the limit position, the lug 201 abuts against the front end of the fixed support 102 to limit the movable support 103 from sliding further backward, so as to play a limiting role.

In addition, the lug 201 is provided with a connection hole for connecting the first connector 104 and the second connector 105, so that the lug 201 functions to connect the first electric device 200 with the movable bracket 103 and to connect the movable bracket 103 with the fixed bracket 102.

The lug 201 of the first electrical device 200 is utilized to exert the above-mentioned limiting effect and connecting effect, so that no additional design of a connecting structure and a limiting structure is needed on the fixed bracket 102 and the movable bracket 103, and the fixed bracket 102 and the movable bracket 103 have simple structures, so that an integrated sheet metal bending structure can be adopted.

In the illustrated embodiment, the wall plate of the cabinet body 101 is provided with the routing hole 106, and the cable can penetrate into the electrical cabinet 100 through the routing hole 106, so that the wiring operation is more convenient, and the routing is more orderly. In the figure, the wiring holes 106 are provided on the bottom plate of the cabinet 101, so that the wiring operation is facilitated. In addition, a blocking cover 107 for blocking the wiring hole 106 may be further provided, and the blocking cover 107 may be hermetically connected to the wiring hole 106 through a bolt and a sealing gasket.

In the illustrated embodiment, the wall plate of the cabinet 101 is provided with the routing hole 106 so as to bulge toward the inside of the cabinet 101, thereby forming a boss inside the cabinet 101 and a groove outside the cabinet 101. Thus, the waterproof performance is better. Specifically, the height of the bulge is preferably about 3 times the thickness of the wall plate of the cabinet 101, for example, the wall plate of the cabinet 101 is 2mm, and the height of the bulge is 6mm.

In the illustrated embodiment, a cabinet door 108 is movably connected to the front side of the cabinet body 101, and an installation opening on the front side of the cabinet body 101 is opened and closed by using the cabinet door 108. The movable connection can be a hinge connection, a loose leaf connection, etc. The door 108 is in a closed position when the electrical device is in normal use. The cabinet door 108 may be provided with a reinforcing rib 1081 to ensure the strength of the cabinet door 108, wherein in the figure, the left side and the right side of the cabinet door 108 facing the interior of the cabinet body 101 are respectively provided with a reinforcing rib 1081. A sealing structure matched with each other is provided between the cabinet door 108 and the cabinet body 101, for example, a sealing groove may be provided at the front side of the cabinet body 101, and a sealing gasket corresponding to the sealing groove may be provided at the surface of the cabinet door 108 facing the interior of the cabinet body 101. The cabinet door 108 and the cabinet body 101 are respectively provided with a grounding structure, and in the figure, the lower left corner of the cabinet door 108 and the bottom plate of the cabinet body 101 are respectively provided with a grounding stud 109.

In the illustrated embodiment, a mounting plate 1010 is fixed on the rear side of the cabinet 101, an opening is formed on the rear side of the cabinet 101 in the figure, the mounting plate 1010 is blocked at the opening of the rear side of the cabinet 101, a bolt 1013 is welded on the rear side plate of the cabinet 101, a hanging hole is formed in the mounting plate 1010, and the mounting plate 1010 is hung on the bolt 1013. The mounting plate 1010 is provided with mounting holes for hanging electrical equipment, the mounting holes are arranged in an array according to a certain rule, and the mounting holes can be waist-shaped holes with the size of 5x 20.

In the illustrated embodiment, a hanger 1011 is fixed to the rear side of the cabinet 101 so as to be capable of being used as a wall-hanging.

In the illustrated embodiment, the first electrical device 200 is flat, and in a normal use state of the electrical apparatus, a side surface of the first electrical device 200 with a larger area is substantially parallel to the bottom plate of the electrical cabinet 100, so that the mounting plate 1010 is not occupied or shielded in a large area, and more electrical devices can be hung on the mounting plate 1010, so that the internal space utilization rate of the electrical cabinet 100 is high, and the volume of the electrical cabinet 100 can be smaller when the same electrical devices are accommodated. In particular, the first electrical device 200 may be a DAU device.

In the above description, "front", "back", "left", "right", "up", "down" are relatively speaking in terms of illustration, only to better illustrate the present solution, and not to limit the present solution to be applied in such a direction.

In the above description, the front and rear direction extending in the front and rear direction and sliding in the front and rear direction are understood in a broad sense, and may be either the front and rear direction or the direction having a small angle with the front and rear direction.

The foregoing has outlined the principles and embodiments of the present application with the understanding that the present application is directed to a method and core idea of the present application. It should be noted that it would be obvious to those skilled in the art that various improvements and modifications can be made to the present application without departing from the principles of the present application, and such improvements and modifications fall within the scope of the claims of the present application.

Claims

1. The utility model provides an electrical device, its characterized in that, electrical device includes regulator cubicle (100) and first electrical equipment (200), regulator cubicle (100) include cabinet body (101), fixed bolster (102) and movable support (103), the front side of cabinet body (101) is equipped with the installing port, fixed bolster (102) are fixed inside cabinet body (101), movable support (103) with fixed bolster (102) slidable and rotatable connection, so that can relative fixed bolster (102) back-and-forth slip and slide to the front side can be relative fixed bolster (102) rotate, first electrical equipment (200) install in movable support (103).

2. The electrical device according to claim 1, wherein the stationary support (102) comprises a stationary support portion, the movable support (103) comprises a movable support portion, the movable support (103) being supported on the stationary support portion, the first electrical apparatus (200) being supported on the movable support portion.

3. The electrical device according to claim 2, wherein the fixed support (102) comprises a fixed connection and the movable support (103) comprises a movable connection; the fixed connection portion with swing joint portion, one is equipped with connecting axle (B), and one is equipped with rectangular shape guiding hole (A), connecting axle (B) penetrate rectangular shape guiding hole (A), connecting axle (B) with rectangular shape guiding hole (A) sliding fit is in order to guide movable support (103) slide along the fore-and-aft direction, when movable support (103) slides to the forefront side movable support (103) are located the place ahead of fixed support, movable support (103) use connecting axle (B) are the pivot rotation.

4. An electrical device according to claim 3, wherein a connecting hole adapted to the connecting shaft (B) is provided below one end of the elongated guide hole (a), and the connecting shaft (B) falls into the connecting hole when the movable bracket (103) slides to the forefront side, with the connecting hole as a pivot.

5. The electrical device according to any of claims 1-4, wherein the first electrical equipment (200) is connected to the movable support (103) by means of a detachable first connection (104), and wherein the first electrical equipment (200) is connected to the stationary support (102) by means of a detachable second connection (105).

6. The electrical device according to claim 5, wherein the first electrical equipment (200) is provided with a lug (201), and when the movable bracket (103) slides backward to a limit position, the lug (201) abuts against the front end of the fixed bracket (102) to limit the movable bracket (103) from sliding further backward, and the lug (201) is provided with a connecting hole for connecting the first connecting member (104) and the second connecting member (105).

7. The electrical device according to any of claims 1-4, wherein a wiring hole (106) is provided in a wall plate of the cabinet (101), and the electrical cabinet (100) comprises a cover (107) for shielding the wiring hole (106).

8. The electrical device according to claim 7, wherein the wall plate of the cabinet (101) is provided with the routing holes (106) so as to bulge toward the inside of the cabinet (101), thereby forming a boss inside the cabinet (101) and a groove outside the cabinet (101).

9. The electrical device according to any one of claims 1-4, wherein the electrical cabinet (100) comprises a cabinet door (108), the cabinet door (108) is movably connected to the front side of the cabinet body (101) so as to open and close the mounting opening of the cabinet body (101), the cabinet door (108) is provided with a reinforcing rib (1081), the cabinet door (108) and the cabinet body (101) are provided with mutually matched sealing structures, and the cabinet door (108) and the cabinet body (101) are respectively provided with a grounding structure.

10. The electrical device according to any one of claims 1-4, wherein the electrical cabinet (100) comprises a mounting plate (1010) fixed to the rear side of the cabinet (101), the mounting plate (1010) being provided with mounting holes for mounting electrical equipment.