CN213660879U

CN213660879U - Circuit classification high-voltage centrally installed switchgear

Info

Publication number: CN213660879U
Application number: CN202021427889.9U
Authority: CN
Inventors: 朱中奇; 朱文良
Original assignee: Xuzhou Zhongtai Electric Co ltd
Current assignee: Xuzhou Zhongtai Electric Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-07-09
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a high-pressure centrally installed switchgear for line classification, which comprises a main body, a first fixing plate and a power output device, wherein the top of the main body is provided with heat dissipation holes, the bottom of the outer side of the main body is provided with supporting legs, the bottom of the inner part of the main body is provided with a cable assembly, and two sides of the cable assembly are fixed with clapboards, the first fixing plate is fixed above the cable assembly, the second fixing plate is fixed with a power supply switcher, the outer side of the second lead is fixed with a third fixing plate, a splint is arranged above the third fixing plate, a fastening bolt is fixed on the splint, a limiting plate is arranged on the splint, the oil drum carrying device for logistics is provided with the clapboards, the third fixing plate and the splint, the splint is fixed with the main body through the fastening bolt, the limiting plate and the limiting block on the splint can conveniently arrange the line, thereby solving the line, the maintenance worker can conveniently perform maintenance and inspection, the maintenance time is reduced, and the efficiency is improved.

Description

Circuit classification high-voltage centrally installed switchgear

Technical Field

The utility model relates to an in put cabinet technical field in the high pressure, specifically be a put cabinet in categorised high pressure of circuit.

Background

In the power station work, often need put the overall arrangement circuit with wire and cable in putting the cabinet in, put the cabinet in the current high pressure, do not put wire and cable unified overall arrangement, the interior circuit winding is mixed and disorderly for the maintenance personnel deepens the maintenance degree of difficulty when putting the cabinet in the high pressure and maintaining, increases maintenance duration, reduces maintenance efficiency, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a put cabinet in categorised high pressure of circuit to put the cabinet in the current high pressure that proposes in solving above-mentioned background art, do not have the unified overall arrangement of wire and cable, the inside line winding is indiscriminate in a jumble, makes the maintenance personal deepen the maintenance degree of difficulty when putting the cabinet in to the high pressure and maintaining, increases maintenance duration, reduces the problem of maintenance efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a line-classified high-voltage centrally installed switchgear comprises a main body, a first fixing plate, a second fixing plate and a power output device, wherein heat dissipation holes are formed in the top of the main body, supporting legs are arranged at the bottom of the outer side of the main body, heat dissipation fans are arranged on the inner sides of the supporting legs, a cable assembly is arranged at the bottom of the inner portion of the main body, partition plates are fixed to two sides of the cable assembly, the first fixing plate is fixed above the cable assembly, a power controller is arranged on the first fixing plate and connected with a power switcher through a first lead, the power switcher is fixed on the surface of the second fixing plate and fixed above the first fixing plate, the power switcher is connected with the power output device through a second lead, a third fixing plate is fixed on the outer side of the second lead, and a clamping plate is arranged above the third fixing plate, the clamp plate is fixed with a fastening bolt, a limiting plate is arranged on the clamp plate, a limiting block is arranged on the inner side of the limiting plate, the power output device is arranged at the top of the inner side of the main body, and a cabinet door is arranged on the outer side of the main body.

Preferably, the clamping plate, the fastening bolt, the limiting plate and the limiting block form a clamping mechanism, and the clamping mechanism is connected with the first lead and the second lead.

Preferably, the size of the first conducting wire is the same as that of the second conducting wire, and the length of the second conducting wire is larger than that of the first conducting wire.

Preferably, the supporting legs are provided with four, and the heat dissipation holes and the heat dissipation fans are distributed at the top and the bottom of the main body.

Preferably, the first and second conductive lines are provided in four groups, and are distributed in the main body at equal intervals.

Preferably, the clamping plate is rectangular and is connected with the main body through a fastening bolt in a clamping manner.

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

(1) the clamp plate is fixed with the main body through the fastening bolt, and the limiting plate and the limiting block on the clamp plate can conveniently arrange the circuit, so that the maintenance difficulty is reduced, maintenance and inspection by maintenance workers are facilitated, and the efficiency is improved;

(2) be provided with louvre and radiator fan, be convenient for dispel the heat to the middle-placed switchgear when using, prevent to cause the damage because of high temperature to inside electrical apparatus.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the splint structure of the present invention.

In the figure: 1. main part, 2, louvre, 3, supporting legs, 4, radiator fan, 5, cable subassembly, 6, baffle, 7, first fixed plate, 8, power supply controller, 9, first wire, 10, second fixed plate, 11, power switch, 12, second wire, 13, third fixed plate, 14, splint, 15, fastening bolt, 16, limiting plate, 17, stopper, 18, power follower, 19, cabinet door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-voltage centrally installed switchgear with circuit classification is disclosed, as shown in figure 1, the top of a main body 1 is provided with heat dissipation holes 2, the bottom of the outer side of the main body 1 is provided with support legs 3, the inner side of the support legs 3 is provided with a heat dissipation fan 4, the support legs 3 are arranged at the bottom of the main body 1 and are four, the heat dissipation holes 2 and the heat dissipation fans 4 are distributed at the top and the bottom of the main body 1, the heat dissipation holes 2 and the heat dissipation fans 4 play a role in cooling to prevent parts from being damaged due to high temperature, the bottom of the inner part of the main body 1 is provided with a cable assembly 5, partition plates 6 are fixed at two sides of the cable assembly 5, a first fixing plate 7 is fixed above the cable assembly 5, a power controller 8 is arranged on the first fixing plate 7, the power controller 8 is connected with a power switcher 11 through a first wire 9, the cable assembly 5, the power controller 8, the components in the cabinet are regularly distributed through the partition plates 6, so that the inspection and maintenance are convenient.

As shown in fig. 2 and 3, the power switch 11 is fixed on the surface of the second fixing plate 10, the second fixing plate 10 is fixed above the first fixing plate 7, the power switch 11 is connected with the power output device 18 through the second wire 12, the outer side of the second wire 12 is fixed with the third fixing plate 13, the clamp plate 14 is arranged above the third fixing plate 13, the size of the first wire 9 is the same as that of the second wire 12, the length of the second wire 12 is greater than that of the first wire 9, the third fixing plate 13 is arranged to fix the overlong wire, the clamp plate 14, the fastening bolt 15, the limiting plate 16 and the limiting block 17 form a clamping mechanism, the clamping mechanism is connected with the first wire 9 and the second wire 12, the fastening bolt 15 is fixed on the clamp plate 14, the limiting plate 16 is arranged on the clamp plate 14, and the limiting block 17 is arranged on the inner side of the limiting plate, power follower 18 sets up at the inboard top of main part 1, and the outside of main part 1 is provided with cabinet door 19 splint 14 and is rectangle, and splint 14 passes through fastening bolt 15 and is connected for the block between the main part 1, and splint 14 can be separated every group wire, and limiting plate 16 and stopper 17 can be with the even part of wire of concentrating, have solved the winding problem of circuit.

The working principle is as follows: when the high-voltage centrally installed switchgear classified by the circuit is used, the first lead 9 and the second lead 12 connected to the power controller 8, the power switch 11 and the power output device 18 are separated by the partition 6, the overlong leads are fixed by the third fixing plate 13, the first lead 9 and the second lead 12 are placed in the clamping plate 14, the clamping plate 14 uniformly divides the first lead 9 and the second lead 12 by the limiting plate 16 and the limiting block 17 to prevent the circuit from winding, and then the clamping plate 14 is fixed by the fastening bolt 15, so that the problem of circuit winding is solved, the heat dissipation hole 2 and the heat dissipation fan 4 at the top cool the inside of the main body 1, the cabinet door 19 is closed, and the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a put cabinet in categorised high pressure of circuit, includes main part (1), first fixed plate (7), second fixed plate (10) and power output ware (18), its characterized in that: the top of the main body (1) is provided with heat dissipation holes (2), the bottom of the outer side of the main body (1) is provided with supporting legs (3), meanwhile, the inner side of the supporting legs (3) is provided with a heat dissipation fan (4), the bottom of the inner part of the main body (1) is provided with a cable assembly (5), two sides of the cable assembly (5) are fixed with clapboards (6), the first fixing plate (7) is fixed above the cable assembly (5), the first fixing plate (7) is provided with a power supply controller (8), meanwhile, the power supply controller (8) is connected with a power supply switcher (11) through a first lead (9), the power supply switcher (11) is fixed on the surface of the second fixing plate (10), the second fixing plate (10) is fixed above the first fixing plate (7), and meanwhile, the power supply switcher (11) is connected with a power supply output device (18) through a second lead (, the outside of second wire (12) is fixed with third fixed plate (13), and the top of third fixed plate (13) is provided with splint (14), be fixed with fastening bolt (15) on splint (14), and be provided with limiting plate (16) on splint (14), the inboard of limiting plate is provided with stopper (17) simultaneously, power output ware (18) set up at main part (1) inboard top, and the outside of main part (1) is provided with cabinet door (19).

2. The line-classified high-voltage centrally installed switchgear according to claim 1, wherein: the clamping mechanism is composed of the clamping plate (14), the fastening bolt (15), the limiting plate (16) and the limiting block (17), and is connected with the first lead (9) and the second lead (12).

3. The line-classified high-voltage centrally installed switchgear according to claim 1, wherein: the size of the first conducting wire (9) is the same as that of the second conducting wire (12), and the length of the second conducting wire (12) is larger than that of the first conducting wire (9).

4. The line-classified high-voltage centrally installed switchgear according to claim 1, wherein: the supporting legs (3) are four, and the heat dissipation holes (2) and the heat dissipation fans (4) are distributed at the top and the bottom of the main body (1).

5. The line-classified high-voltage centrally installed switchgear according to claim 1, wherein: the first conducting wires (9) and the second conducting wires (12) are arranged in four groups, and the first conducting wires (9) and the second conducting wires (12) are distributed in the main body (1) at equal intervals.

6. The line-classified high-voltage centrally installed switchgear according to claim 1, wherein: the clamping plate (14) is rectangular, and the clamping plate (14) is connected with the main body (1) in a clamping manner through a fastening bolt (15).