CN218977018U

CN218977018U - Power grid dispatching monitoring protector

Info

Publication number: CN218977018U
Application number: CN202223067261.4U
Authority: CN
Inventors: 雒昀
Original assignee: Lishi Branch Of Shanxi Local Power Co ltd
Current assignee: Lishi Branch Of Shanxi Local Power Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-05
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a power grid dispatching monitoring protector, which comprises: a base; the shell is arranged on the base; the heat dissipation assembly comprises a mounting plate arranged on the base, a protector body is arranged in the shell, a heat conduction pad which is propped against the protector body is arranged at the bottom of the protector body, a heat conduction plate which is propped against the heat conduction pad is arranged at the bottom of the heat conduction pad, a plurality of heat dissipation fins are fixedly connected to the bottom of the heat conduction plate, a heat dissipation fan which is opposite to the heat dissipation fins is arranged on the mounting plate, and the heat dissipation assembly further comprises a wire passing assembly, the wire passing assembly comprises a wire passing tube which is arranged through the shell, and a rubber ring is fixedly connected to the inner wall of the wire passing tube. According to the utility model, the heat on the protector main body can be transferred to the heat conducting plate and the heat radiating fins through the heat conducting pad, and the flowing air can take away the heat on the heat radiating fins, so that the heat of the protector main body is radiated, and meanwhile, external dust can be prevented from entering the shell.

Description

Power grid dispatching monitoring protector

Technical Field

The utility model relates to the technical field of protectors, in particular to a power grid dispatching monitoring protector.

Background

The prior art discloses a power grid dispatching real-time monitoring protector with the application number of CN 202021242093.6; the prior art has the defects that although the tightness of the dustproof base and the dustproof box can be ensured, the heat dissipation of the internal protector is not well treated, and certain defects exist; the prior art discloses a power grid dispatching real-time monitoring protector with the application number of CN202121430282.0, which can radiate heat to the protector, but has poor dustproof and dedusting effects, so that dust is accumulated on the protector, and the heat radiation is not facilitated.

Disclosure of Invention

The utility model aims to solve the technical problems and provides a power grid dispatching monitoring protector.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a power grid dispatch monitor protector comprising:

a base;

the shell is arranged on the base;

the heat dissipation assembly comprises a mounting plate arranged on the base, a protector body is arranged in the shell, a heat conduction pad propping against the protector body is arranged at the bottom of the protector body, a heat conduction plate propping against the heat conduction pad is arranged at the bottom of the heat conduction pad, a plurality of heat dissipation fins are fixedly connected to the bottom of the heat conduction plate, and a heat dissipation fan opposite to the heat dissipation fins is arranged on the mounting plate.

Preferably, the cable assembly comprises a cable tube which penetrates through the shell, and the inner wall of the cable tube is fixedly connected with a rubber ring.

Preferably, the front end and the rear end of the shell are respectively provided with two heat dissipation holes in a penetrating mode, and dustproof nets are respectively arranged in the four heat dissipation holes.

Preferably, the heat conducting pad is a soft heat conducting rubber pad.

Preferably, the heat-conducting plate is a stainless steel plate.

Preferably, the heat dissipation fan is arranged opposite to the length direction of the fan heat fin.

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

1. when the electric wire with the large outer diameter passes through the rubber ring, the rubber ring is deformed, the inner diameter of the rubber ring is increased, and therefore, the electric wire and the rubber ring can be perfectly dustproof and have a simple structure.

2. The heat on the protector main body can be transferred to the heat conducting plate and the radiating fins through the heat conducting pad, so that the heat on the radiating fins can be taken away through flowing air, the radiating of the radiating fins is realized, and the radiating of the protector main body is further realized.

3. Through setting up louvre, dust screen, can realize the circulation of casing internal air, be favorable to dispeling the heat to the protector main part, can separate outside dust to enter into in the casing simultaneously.

In summary, the heat on the protector main body can be transferred to the heat conducting plate and the heat radiating fins through the heat conducting pad, and the flowing air can take away the heat on the heat radiating fins, so that the heat of the protector main body is radiated, and meanwhile, external dust can be prevented from entering the shell.

Drawings

Fig. 1 is a schematic structural diagram of a power grid dispatching monitoring protector according to the present utility model;

fig. 2 is a schematic structural diagram of a line assembly in a power grid dispatching monitoring protector according to the present utility model;

fig. 3 is a schematic diagram of a heat dissipation assembly of a power grid dispatching monitoring protector according to the present utility model.

In the figure:

1, a base;

2, a shell, 21 heat dissipation holes and 22 dustproof nets;

3 harness assembly, 31 harness tube, 32 rubber ring;

4 heat dissipation components, 41 protector body, 42 heat conduction pad, 43 heat conduction plate, 44 heat dissipation fan, 45 mounting plate, 46 heat dissipation fin.

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.

Referring to fig. 1-3, a power grid dispatch monitor protector comprising:

a base 1;

a housing 2, the housing 2 being mounted on the base 1; the front end and the rear end of the shell 2 are respectively provided with two heat dissipation holes 21 in a penetrating way, and the four heat dissipation holes 21 are respectively internally provided with a dust screen 22, so that ventilation of air in the shell 2 can be realized, and heat dissipation of the protector main body 41 is facilitated.

The heat dissipation assembly 4, wherein the heat dissipation assembly 4 comprises a mounting plate 45 arranged on the base 1, a protector main body 41 is arranged in the shell 2, a heat conduction pad 42 which is abutted against the bottom of the protector main body 41 is arranged at the bottom of the protector main body 41, and the heat conduction pad 42 is a soft heat conduction rubber pad; a heat conducting plate 43 propped against the heat conducting pad 42 is arranged at the bottom of the heat conducting pad 42, and the heat conducting plate 43 is a stainless steel plate; the bottom of the heat conducting plate 43 is fixedly connected with a plurality of heat radiating fins 46, the mounting plate 45 is provided with a heat radiating fan 44 opposite to the heat radiating fins 46, and the heat radiating fan 44 is opposite to the heat radiating fins 46 in the length direction.

Wherein, still include the lead-through subassembly 3, the lead-through subassembly 3 is including running through the lead-through pipe 31 that casing 2 set up, the inner wall fixedly connected with rubber ring 32 of lead-through pipe 31, rubber ring 32 are the slice, and the internal diameter of rubber ring 32 is less, can make rubber ring 32 take place deformation when the electric wire of big external diameter passes through, prop up rubber ring 32 internal diameter big, so can perfect dustproof between electric wire and the rubber ring 32, and simple structure.

The utility model comprises the following steps:

1. when the electric wire with the large outer diameter passes through the rubber ring 32, the rubber ring 32 is deformed, the inner diameter of the rubber ring 32 is enlarged, so that the electric wire and the rubber ring 32 can be perfectly dustproof, and the structure is simple;

2. in the use process, the heat radiating fan 44 works to enable the flowing air to pass through the heat radiating fins 46 arranged in parallel, and the heat on the protector main body 41 can be transferred to the heat conducting plate 43 and the heat radiating fins 46 through the heat conducting pad 42, so that the heat on the heat radiating fins 46 can be taken away through the flowing air, the heat radiation of the heat radiating fins 46 is realized, and the heat radiation of the protector main body 1 is further realized;

3. through setting up louvre 21, dust screen 22, can realize the circulation of casing 2 internal air, be favorable to dispelling the heat to protector main part 41, can block outside dust to enter into in the casing 2 simultaneously.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A power grid dispatch monitor protector, comprising:

a base (1);

the shell (2) is arranged on the base (1);

the heat dissipation assembly (4), the mounting panel (45) on base (1) are installed including installing to heat dissipation assembly (4), install protector main part (41) in casing (2), the bottom of protector main part (41) is equipped with heat conduction pad (42) rather than offseting, the bottom of heat conduction pad (42) is equipped with heat conduction board (43) rather than offseting, the bottom fixedly connected with a plurality of radiating fins (46) of heat conduction board (43), install on mounting panel (45) with radiating fan (44) that radiating fin (46) are relative.

2. The power grid dispatching monitoring protector according to claim 1, further comprising a wire passing assembly (3), wherein the wire passing assembly (3) comprises a wire passing tube (31) penetrating through the shell (2), and a rubber ring (32) is fixedly connected to the inner wall of the wire passing tube (31).

3. The power grid dispatching monitoring protector according to claim 1, wherein two radiating holes (21) are formed in the front end and the rear end of the shell (2) in a penetrating mode, and dustproof nets (22) are arranged in the four radiating holes (21).

4. A grid dispatching monitoring protector in accordance with claim 1 wherein said thermal pad (42) is a soft thermal pad.

5. A grid dispatching monitoring protector in accordance with claim 1, characterized in that the heat conducting plate (43) is a stainless steel plate.

6. A grid dispatching monitoring protector in accordance with claim 1 wherein said heat dissipating fan (44) is disposed opposite the length of fan heat fins (46).