CN218997428U

CN218997428U - Inlet wire cabinet

Info

Publication number: CN218997428U
Application number: CN202223417921.7U
Authority: CN
Inventors: 王建涛
Original assignee: Shenzhen Toeta Electromechanical Equipment Co ltd
Current assignee: Shenzhen Toeta Electromechanical Equipment Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-09
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a wire inlet cabinet, which comprises a wire inlet cabinet frame plate and a wire inlet cabinet plate; inlet wire cabinet frame board: two wire inlet cabinet support plates are arranged between four corners of opposite side surfaces of the two wire inlet cabinet frame plates, electric appliance support plates are respectively arranged between the two wire inlet cabinet support plates corresponding to the longitudinal positions, connecting plates are respectively arranged on opposite inner side surfaces of the two wire inlet cabinet support plates on the rear side, an electric appliance mounting plate is mounted between front surfaces of the connecting plates, a wire inlet cabinet door is hinged to the middle part of the wire inlet cabinet support plate on the left end of the front side through a hinge, and T-shaped plates are respectively arranged on outer side surfaces of the wire inlet cabinet support plates; inlet wire cabinet board: set up in the holistic lateral surface that inlet wire cabinet frame board and inlet wire cabinet extension board constitute, this inlet wire cabinet, a part cabinet board of inlet wire cabinet adopts assembled design, conveniently dismantles inlet wire cabinet board, the working space when the maintenance of increase inlet wire cabinet electrical equipment, avoid the narrow and small maintenance efficiency that influences in space.

Description

Inlet wire cabinet

Technical Field

The utility model relates to the technical field of incoming line cabinets, in particular to an incoming line cabinet.

Background

The incoming line cabinet is a switch cabinet for introducing power from the outside, 10KV power is generally introduced from a power supply network, the 10KV power transmits electric energy to a 10KV bus through the switch cabinet, the switch cabinet is the incoming line cabinet, the main function of the incoming line cabinet is to distribute electric quantity, a vacuum circuit breaker is generally arranged for switching on and off, an isolating switch is arranged for safety of maintenance personnel, and in addition, the incoming line cabinet is also provided with a current transformer, a voltage transformer and a metering current and voltage value, so that the incoming line cabinet has the functions of protection, metering, monitoring and the like and can realize more comprehensive functions; in the prior art, in order to ensure the normal operation of the wire inlet cabinet in the use process of the wire inlet cabinet, the electrical equipment inside the wire inlet cabinet needs to be overhauled regularly, and a common overhauling mode is that a staff opens a cabinet door at the front end of the wire inlet cabinet and overhauls the electrical equipment, but some wire inlet cabinets are very compact in installation of the internal electrical equipment so as to reduce occupied space, so that the residual space inside the wire inlet cabinet is narrow, and the overhauling work is inconvenient to carry out.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the wire inlet cabinet, wherein part of cabinet plates of the wire inlet cabinet are in an assembled design, so that the cabinet plates of the wire inlet cabinet are convenient to detach, the working space of the wire inlet cabinet during overhaul of electrical equipment is increased, the influence of narrow space on overhaul efficiency is avoided, and the problems in the background art can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an incoming line cabinet comprises an incoming line cabinet frame plate and an incoming line cabinet plate;

inlet wire cabinet frame board: two wire inlet cabinet support plates are arranged between four corners of opposite side surfaces of the two wire inlet cabinet frame plates, electric appliance support plates are respectively arranged between the two wire inlet cabinet support plates corresponding to the longitudinal positions, connecting plates are respectively arranged on opposite inner side surfaces of the two wire inlet cabinet support plates on the rear side, an electric appliance mounting plate is mounted between front surfaces of the connecting plates, a wire inlet cabinet door is hinged to the middle part of the wire inlet cabinet support plate on the left end of the front side through a hinge, and T-shaped plates are respectively arranged on outer side surfaces of the wire inlet cabinet support plates;

inlet wire cabinet board: set up in the holistic lateral surface that inlet wire cabinet frame board and inlet wire cabinet extension board constitute, inlet wire cabinet board and T template cooperation are installed, and part cabinet board of inlet wire cabinet adopts assembled design, conveniently dismantles inlet wire cabinet board, and the working space when the increase inlet wire cabinet electrical equipment overhauls avoids the narrow and small maintenance efficiency that influences in space.

Further, the inlet wire cabinet board includes bottom plate and curb plate, the bottom plate sets up inside the inlet wire cabinet frame board of downside, and the curb plate sets up in four holistic lateral surfaces that the inlet wire cabinet extension board constitutes, seals inlet wire cabinet braced frame's lower extreme and side.

Further, the incoming line cabinet board still includes roof and bolt, the roof passes through the bolt to be installed in the incoming line cabinet frame board upper end of upside, and roof and curb plate cooperation installation seal incoming line cabinet braced frame's upper end.

Further, the curb plate includes fixed curb plate, movable curb plate and T type frid, fixed curb plate sets up in the lower extreme of four inlet wire cabinet extension boards constitution frames, the movable curb plate be located fixed curb plate upper end, the equal symmetry of movable curb plate both sides be equipped with T type frid, T type frid respectively with adjacent T template vertical sliding connection, movable curb plate upper end and the lower surface contact of roof, conveniently dismantle movable curb plate and second movable curb plate.

Further, the upper end of fixed curb plate is equipped with the slot, and the lower extreme of movable curb plate all is equipped with the closing plate, and the closing plate all inserts the inside of slot, seals the lower extreme of movable curb plate and the upper end of fixed curb plate.

Further, the side face of the movable side plate, which is close to the incoming line cabinet frame plate, is provided with a rubber pad, so that protection is provided for electrical equipment, and damage caused by collision is reduced.

Further, the left side face of the fixed side plate is provided with a wire inlet hole, so that the laying of a wire inlet circuit is facilitated.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the electric appliance cabinet is used, the wire inlet cabinet frame plate and the wire inlet cabinet support plate are combined to form the wire inlet cabinet support frame, the periphery of the wire inlet cabinet support frame is sealed through the wire inlet cabinet door and the wire inlet cabinet plate, space is provided for installation of electric appliances, the electric appliances are respectively installed on the electric appliance installation plate and the electric appliance support plate, an external wire inlet circuit is connected with the electric appliances after penetrating through the wire inlet holes, in the use process, when the electric appliances are required to be overhauled or maintained, the top plate is detached, the movable side plate is moved upwards, the wire inlet cabinet door is opened, the front side, the rear side, the left side and the right side of the wire inlet cabinet support frame are in an open state, overhauling of the electric appliances is facilitated, operation is performed in reverse repeated disassembly after overhauling is completed, the movable side plate is installed, a part of the cabinet plate of the wire inlet cabinet is designed in an assembled mode, the work space of the wire inlet cabinet is conveniently detached, and the small space is prevented from affecting overhauling efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the wire inlet of the present utility model;

FIG. 3 is a schematic view of the explosive structure of the whole device of the present utility model;

FIG. 4 is a schematic top view of the overall device of the present utility model;

fig. 5 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1-inlet wire cabinet frame plate, 2-inlet wire cabinet support plate, 3-electric appliance support plate, 4-connecting plate, 5-electric appliance mounting plate, 6-inlet wire cabinet door, 7-T type plate, 8-inlet wire cabinet plate, 81-top plate, 82-bolt, 83-bottom plate, 84-side plate, 841-fixed side plate, 842-movable side plate, 844-T type groove plate, 9-slot, 10-sealing plate, 11-inlet wire hole and 12-rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present embodiment provides an incoming line cabinet, including an incoming line cabinet frame plate 1 and an incoming line cabinet plate 8;

inlet wire cabinet frame board 1: two wire inlet cabinet support plates 2 are arranged between four corners of opposite side surfaces of the two wire inlet cabinet frame plates 1, the wire inlet cabinet frame plates 1 and the wire inlet cabinet support plates 2 are combined to form a wire inlet cabinet support frame, electric appliance support plates 3 are respectively arranged between the two wire inlet cabinet support plates 2 corresponding to the longitudinal positions, connecting plates 4 are respectively arranged on opposite inner side surfaces of the two wire inlet cabinet support plates 2 on the rear side, an electric appliance mounting plate 5 is arranged between front surfaces of the connecting plates 4, electric appliance equipment is conveniently mounted, wire inlet cabinet doors 6 are hinged to the middle parts of the wire inlet cabinet support plates 2 on the left end of the front side through hinges, the front ends of the wire inlet cabinet support frames are sealed, T-shaped plates 7 are respectively arranged on outer side surfaces of the wire inlet cabinet support plates 2, and the connection with the wire inlet cabinet plates 8 is facilitated;

inlet wire cabinet board 8: the wire inlet cabinet comprises a wire inlet cabinet frame plate 1, a wire inlet cabinet support plate 2, a wire inlet cabinet frame plate 8, a T-shaped plate 7, a wire inlet cabinet frame plate 8, a wire inlet support plate, a top plate 81 and bolts 82, wherein the wire inlet cabinet frame plate 8 and the T-shaped plate 7 are arranged on the outer side face of the whole body formed by the wire inlet cabinet frame plate 1 and the wire inlet cabinet support plate 2, the wire inlet cabinet frame plate 8 comprises a bottom plate 83 and a side plate 84, the bottom plate 83 is arranged inside the wire inlet cabinet frame plate 1 on the lower side, the side plate 84 is arranged on the outer side face of the whole body formed by the four wire inlet cabinet support plates 2, the lower end, the rear end and the left and right ends of the wire inlet cabinet support frame are sealed, the top plate 81 is arranged on the upper end of the wire inlet cabinet frame plate 1 on the upper side through the bolts 82, the top plate 81 is matched with the side plate 84, the upper end of the wire inlet cabinet support frame is sealed, and the position of the side plate 84 is limited, the side plate 84 comprises a fixed side plate 841, a movable side plate 842 and a T-shaped groove plate 844, the fixed side 841 is arranged on the lower end of the frame formed by the wire inlet cabinet support plate 2;

the movable side plate 842 both sides on the symmetry be equipped with T type frid 844, T type frid 844 respectively with the vertical sliding connection of adjacent T template 7, the upper end of movable side plate 842 and the lower surface contact of roof 81, when need examine and repair electrical equipment, through turning bolt 82, dismantle roof 81, the upward movement of movable side plate 842 is unrestricted this moment, respectively with movable side plate 842 upwards move, make inlet wire cabinet braced frame's rear side and left and right sides all be in open state, the convenience overhauls electrical equipment, the upper end of fixed side plate 841 is equipped with slot 9, the lower extreme of movable side plate 842 all is equipped with closing plate 10, closing plate 10 all inserts slot 9's inside, seal between the lower extreme of movable side plate 842 and the upper end of fixed side plate 841, movable side plate 842 is close to the side of inlet wire cabinet framed plate 1 and all is equipped with rubber pad 12, avoid electrical equipment to collide with the damage that the movable side plate 842 caused, the left surface of fixed side plate 841 is equipped with inlet wire hole 11, the laying of the outside of facilitating.

The working principle of the wire inlet cabinet provided by the utility model is as follows: when in use, the wire inlet cabinet frame plate 1 and the wire inlet cabinet support plate 2 are combined to form a wire inlet cabinet support frame, the periphery of the wire inlet cabinet support frame is sealed through the wire inlet cabinet door 6 and the wire inlet cabinet plate 8, space is provided for installation of electrical equipment, the electrical equipment is respectively installed on the electrical equipment installation plate 5 and the electrical equipment support plate 3, an external wire inlet circuit is connected with the electrical equipment after passing through the wire inlet hole 11, in the process of power generation, power transmission, power distribution and electric energy conversion of a power system, opening and closing are provided through the electrical equipment, control and protection are provided, in the use process, when the electrical equipment needs to be overhauled or maintained, the top plate 81 is detached through the rotating bolts 82, at the moment, the upward movement of the movable side plate 842 is not limited, the movable side plate 842 is respectively moved upwards, the wire inlet cabinet door 6 is simultaneously opened, the front side and the rear sides and the left side of the wire inlet cabinet support frame are all in an open state, the electrical equipment is overhauled conveniently, the space is prevented from influencing the overhauling efficiency, and after the overhauling is completed, the operation is reversely repeatedly disassembled, and the movable side plate 842 is installed.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. The utility model provides a wire inlet cabinet which characterized in that: comprises a wire inlet cabinet frame plate (1) and a wire inlet cabinet plate (8); the wire inlet cabinet frame plates (1) are provided with two wire inlet cabinet support plates (2) which are distributed up and down, corresponding wire inlet cabinet support plates (2) are arranged between four corners of opposite side surfaces of the two wire inlet cabinet frame plates (1), corresponding electric appliance support plates (3) are respectively arranged between the two wire inlet cabinet support plates (2) corresponding to the left side and the right side, corresponding connecting plates (4) are respectively arranged on opposite inner side surfaces of the two wire inlet cabinet support plates (2) on the rear side, electric appliance mounting plates (5) are arranged on the connecting plates (4), wire inlet cabinet doors (6) are hinged to the middle parts of the wire inlet cabinet support plates (2) on the left end of the front side through hinges, and corresponding T-shaped plates (7) are respectively arranged on the outer side surfaces of the four wire inlet cabinet support plates (2);

the wire inlet cabinet board (8) is arranged on the outer side face of a frame formed by the wire inlet cabinet frame board (1) and the wire inlet cabinet support board (2), and the wire inlet cabinet board (8) and the T-shaped board (7) are installed in a matched mode.

2. A line inlet cabinet according to claim 1, characterized in that: the wire inlet cabinet board (8) comprises a top board (81), and the top board (81) is arranged at the upper end of the wire inlet cabinet frame board (1) at the upper side through bolts (82).

3. A line incoming cabinet according to claim 2, characterized in that: the wire inlet cabinet board (8) further comprises a bottom board (83) and side boards (84), the bottom board (83) is arranged inside the wire inlet cabinet frame board (1) at the lower side, and the side boards (84) are arranged on the outer side face of the frame formed by the four wire inlet cabinet support boards (2).

4. A line incoming cabinet according to claim 3, characterized in that: the side plates (84) comprise fixed side plates (841), movable side plates (842) and T-shaped groove plates (844), the fixed side plates (841) are arranged at the lower ends of frames formed by the four incoming line cabinet support plates (2), and the movable side plates (842) are arranged above the fixed side plates (841); and movable curb plate (842) both sides still symmetry be equipped with T type frid (844), T type frid (844) respectively with adjacent T template (7) vertical sliding connection, movable curb plate (842) upper end and the lower surface contact of roof (81), the lower extreme of T template (7) be connected with fixed curb plate (841).

5. The line incoming cabinet of claim 4, wherein: the upper end of the fixed side plate (841) is provided with a slot (9), the lower ends of the movable side plates (842) are respectively provided with a sealing plate (10), and the sealing plates (10) are inserted into the slot (9).

6. The line incoming cabinet of claim 5, wherein: rubber pads (12) are arranged on the side surfaces of the movable side plates (842) close to the incoming line cabinet frame plates (1).

7. The line incoming cabinet of claim 5, wherein: the fixed side plate (841) on the left side surface of the frame is also provided with a wire inlet hole (11).