CN209487982U - A high and low voltage power distribution cabinet that is easy to overhaul - Google Patents

Abstract

The utility model discloses a high-voltage and low-voltage power distribution cabinet which is convenient for maintenance, which comprises a cabinet door, a cabinet body, a fixing plate and a wire groove. slot, the limiting plate is plugged with a fixing plate through the limiting slot, and a fixing hole is formed on the fixing plate. The inside of the cabinet is located between the fixing plates and a wire groove is provided. LED light strips are adhered to the surface of both sides, and the cabinet body is installed with a cabinet door through the rotation of the hinge. A lock hole is opened on the side of the cabinet door away from the hinge. The end of the lock cylinder away from the cabinet door is connected with the lock block through transmission. The utility model has the advantages that the electrical components can be installed on the fixing plate outside the cabinet and then fixed inside the cabinet, and the inside of the cabinet is provided with LED light strips to increase the brightness inside the cabinet.

Description

A high and low voltage power distribution cabinet that is easy to overhaul

technical field

The utility model relates to the technical field of power distribution cabinets, in particular to a high and low voltage power distribution cabinet which is convenient for maintenance.

Background technique

With the rapid development of the power industry, distribution cabinets for installing electrical instruments are essential. As the name implies, high and low voltage distribution cabinets are power distribution equipment used in power supply systems for power distribution, control, measurement, and cable connection. General power supply Bureaus and substations use high-voltage switchgear, and then the low-voltage side of the transformer is stepped down to lead to the low-voltage distribution cabinet. , Circuit breakers, fuses, buttons, indicator lights, meters, wires and other protective devices are assembled into a power distribution device that meets the design function requirements.

However, whether it is during the assembly and inspection process of the power distribution cabinet or during the use of the power distribution cabinet, due to damage to the internal components of the cabinet or circuit problems, the staff will need to open the cabinet to overhaul the internal components of the power distribution cabinet.

The existing power distribution cabinets are all sealed on three sides, and the interior of the cabinet is dimly lit, which affects the efficiency of maintenance. Moreover, the internal space of the cabinet is small, and it is inconvenient to install electrical components in the cabinet, which affects the assembly speed of the power distribution cabinet.

Utility model content

The purpose of this utility model is to provide a high and low voltage power distribution cabinet that is easy to overhaul. It is equipped with electrical components that can be installed on the fixing plate outside the cabinet and then fixed inside the box, and the inside of the box is equipped with LED light strips to The advantage of increasing the internal brightness of the cabinet solves the problem that the existing power distribution cabinets are sealed on three sides, the interior of the cabinet is dim, which affects the efficiency of maintenance, and the internal space of the cabinet is small, and it is not easy to install electrical components in the cabinet. , thus affecting the assembly speed of the distribution cabinet.

In order to achieve the above purpose, the utility model provides the following technical solutions: a high and low voltage power distribution cabinet that is easy to overhaul, including a cabinet door, a cabinet body, a fixing plate and a trunking, the inner surface of the cabinet body is fixed with a limiting plate, and the A limit slot is provided inside the limit plate, and a fixed plate is plugged into the limit plate through the limit slot, and a fixed hole is opened on the fixed plate, and the inside of the cabinet is located between the fixed plates. There is a wire groove, and LED light strips are adhered to the surface of both sides of the wire groove. The cabinet body is rotated through a hinge to install a cabinet door. A lock hole is opened on the side of the cabinet door away from the hinge. The lock A lock core is arranged inside the hole, and the end of the lock core away from the cabinet door is connected to the lock block through transmission.

Preferably, the fixing plate and the limiting plate are fixed through bolt connection.

Preferably, a through hole is opened through the cabinet door, and a control button is inlaid and installed on the surface of the cabinet door below the through hole.

Preferably, the limiting plates are distributed symmetrically on the inner surface of the cabinet.

Preferably, four fixing holes are opened on the fixing plate, and the fixing holes are evenly distributed on the surface of the fixing plate.

Preferably, two bolts are arranged on the limiting plate, and the bolts are symmetrically distributed on the limiting plate.

Preferably, the outer surface of the LED light bar is covered with a lampshade.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model is provided with a fixed plate, and a through hole is opened on the fixed plate, and the fixed plate fixes the electrical components through the through holes and screws, and after the electrical components are fixed on the fixed plate outside the cabinet body, the fixed plate passes through the limit plate The limit groove of the box is plugged into the limit plate, and then fixed by bolt connection, so as to prevent the effect that the inner space of the box is narrow and inconvenient to install electrical components.

2. The utility model is convenient for accommodating cables by setting wire slots, which is convenient for users to reasonably plan the lines in the cabinet, and the cables can accommodate the cables in the cabinet, so that the internal space of the cabinet is clean and easy to maintain. As a result, LED light strips are provided on both sides of the trunking to achieve the effect of increasing the brightness in the cabinet, thereby preventing the interior of the cabinet from being dimly lit, which is not conducive to maintenance.

Description of drawings

Fig. 1 is the main view structure schematic diagram of the utility model;

Fig. 2 is the side view structural schematic diagram of the limiting plate of the present invention;

Fig. 3 is a schematic diagram of the front view of the utility model.

In the figure: 1. Lock block; 2. Cabinet door; 3. Through hole; 4. Cabinet body; 5. Fixing plate; 6. Limiting plate; 7. Bolt; 8. Fixing hole; 9. LED light bar; 10 , Trunking; 11. Limiting slot; 12. Hinge; 13. Control button; 14. Keyhole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Fig. 1 to Fig. 3, an embodiment provided by the utility model: a high and low voltage power distribution cabinet for easy maintenance, including a cabinet door 2, a cabinet body 4, a fixing plate 5 and a trunking 10, the cabinet body 4 The limiting plate 6 is fixed on the inner surface, and the limiting plate 6 is symmetrically distributed on the inner surface of the cabinet body 4. The limiting plate 6 is provided with a limiting groove 11, and the limiting plate 6 is plugged with the fixing plate 5 through the limiting groove 11. , by setting the fixed plate 5, the fixed plate 5 is provided with a through hole 3, the fixed plate 5 fixes the electrical components through the through hole 3 and screws, and the fixed plate 5 is fixed after the electrical components are fixed on the fixed plate 5 outside the cabinet body 4 The limiting groove 11 of the limiting plate 6 is plugged into the limiting plate 6, and then connected and fixed by the bolt 7, so as to prevent the inner space of the box from being narrow and inconvenient to install electrical components. The fixing plate 5 and the limiting plate 6 The bolts 7 are connected and fixed, and two bolts 7 are arranged on the limiting plate 6 , and the bolts 7 are symmetrically distributed on the limiting plate 6 .

The fixed plate 5 is provided with a fixed hole 8, and the fixed plate 5 is provided with four fixed holes 8, and the fixed holes 8 are evenly distributed on the surface of the fixed plate 5, and the inside of the cabinet 4 is located between the fixed plates 5. The slot 10, by setting the wire slot 10, is convenient for accommodating cables, which is convenient for users to reasonably plan the lines in the cabinet 4, and the cables can accommodate the cables in the cabinet 4, so that the interior space of the cabinet 4 is tidy , The effect of easy maintenance, the two sides of the trunking 10 are provided with LED light strips, which achieves the effect of increasing the brightness inside the cabinet 4, thereby preventing the interior light of the cabinet 4 from being dim, which is not conducive to maintenance, the two sides of the trunking 10 The surface is adhered with an LED light strip 9, and the outer surface of the LED light strip 9 is covered with a lampshade. The cabinet body 4 is installed with a cabinet door 2 through hinges 12, and a through hole 3 is opened on the cabinet door 2. The surface of the cabinet door 2 is located on the The bottom of the through hole 3 is inlaid with a control button 13, and the side of the surface of the cabinet door 2 away from the hinge 12 is provided with a lock hole 14, and the inside of the lock hole 14 is provided with a lock cylinder, and the end of the lock cylinder away from the cabinet door 2 is connected with the lock block. 1 transmission connection.

When the user is in use, the user fixes the electrical components on the fixing plate 5 outside the cabinet body 4. The fixing plate 5 is provided with a through hole 3, and the fixing plate 5 fixes the electrical components through the through hole 3 and screws, and then fixes the electrical components. The plate 5 is plugged into the limit plate 6 through the limit groove 11 of the limit plate 6, and then connected and fixed by the bolt 7, so as to prevent the inner space of the box from being narrow and inconvenient to install electrical components, and the cabinet 4 is equipped with a wire slot 10. It is convenient to accommodate cables, which is convenient for users to reasonably plan the lines in the cabinet 4, and the cables can accommodate the cables in the cabinet 4, so that the internal space of the cabinet 4 is tidy and easy to maintain. Both sides of the groove 10 are provided with LED light strips, which increases the brightness in the cabinet 4, thereby preventing the cabinet 4 from being dimly lit, which is unfavorable for maintenance.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. a kind of high-low voltage electric power distribution cabinet of easy access, including cabinet door (2), cabinet body (4), fixed plate (5) and wire casing (10), special Sign is: the interior surface of the cabinet body (4) is fixed with limit plate (6), offers limiting slot inside the limit plate (6) (11), the limit plate (6) is plugged with fixed plate (5) by limiting slot (11) limit, is run through on the fixed plate (5) and is offered Fixation hole (8), being internally located between fixed plate (5) for the cabinet body (4) are equipped with wire casing (10), the two sides table of the wire casing (10) Face adhesion has LED light bar (9), and the cabinet body (4) is rotatably equipped with cabinet door (2) by hinge (12), the surface of the cabinet door (2) It is offered lockhole (14) away from the side of hinge (12), lock core is equipped with inside the lockhole (14), the lock core deviates from cabinet door (2) One end and closing piece (1) be sequentially connected.

2. a kind of high-low voltage electric power distribution cabinet of easy access according to claim 1, it is characterised in that: the fixed plate (5) It is connected and fixed with limit plate (6) by bolt (7).

3. a kind of high-low voltage electric power distribution cabinet of easy access according to claim 1, it is characterised in that: on the cabinet door (2) Through offering through-hole (3), the surface of the cabinet door (2), which is located to inlay below through-hole (3), is equipped with control button (13).

4. a kind of high-low voltage electric power distribution cabinet of easy access according to claim 1, it is characterised in that: the limit plate (6) It is symmetrical in the interior surface of cabinet body (4).

5. a kind of high-low voltage electric power distribution cabinet of easy access according to claim 1, it is characterised in that: the fixed plate (5) On opened up altogether there are four fixation hole (8), and fixation hole (8) is evenly distributed on the surface of fixed plate (5).

6. a kind of high-low voltage electric power distribution cabinet of easy access according to claim 1, it is characterised in that: the limit plate (6) On set altogether there are two bolt (7), the bolt (7) is symmetrical on limit plate (6).

7. a kind of high-low voltage electric power distribution cabinet of easy access according to claim 1, it is characterised in that: the LED light bar (9) Outer surface be covered with lampshade.