CN218770859U

CN218770859U - Monitoring devices is put in cubical switchboard office

Info

Publication number: CN218770859U
Application number: CN202223152572.0U
Authority: CN
Inventors: 张宏龙; 刘晓东; 张赢予; 刘正华; 邵敏
Original assignee: Hulun Buir Power Supply Company State Grid Inner Mongolia Eastern Electric Power Co ltd; State Grid Corp of China SGCC
Current assignee: Hulun Buir Power Supply Company State Grid Inner Mongolia Eastern Electric Power Co ltd; State Grid Corp of China SGCC
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-28
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a monitoring devices is put in cubical switchboard office, including the protective housing wherein, the fixed monitor that runs through of lateral wall of protective housing, the monitor body is embedded setting with the protective housing, a plurality of radiating grooves that the structure is the same are all seted up to two corresponding lateral walls of protective housing, and are a plurality of the radiating groove is linear array and distributes, be equipped with first heat dissipation mechanism between the inside wall of protective housing and the one side that the monitor body is located the protective housing, one side that the monitor body was kept away from to the protective housing is equipped with second heat dissipation mechanism. The device solves the problems of the current switch cabinet equipment.

Description

Monitoring devices is put in cubical switchboard office

Technical Field

The utility model belongs to the technical direction of cubical switchboard equipment, concretely relates to monitoring devices is put in cubical switchboard office.

Background

Along with constantly advancing of cubical switchboard equipment, more and more cubical switchboard is used in the life, along with cubical switchboard quantity is more and more, it is big to cause the everyone to maintain work load every year, the maintenance cost is constantly climbed, traditional test means is unfavorable for discovering local small defect and hidden danger, thereby lead to the problem protrusion of power supply reliability easily, traditional cubical switchboard partial discharge live monitoring means, it is main to put the monitor with the off-line cubical switchboard office, because current cubical switchboard office puts the monitor and produces a large amount of heats at the during operation easily, the heat is mostly outwards dispersed through the louvre of self, but the heat-sinking capability of louvre is limited, make the heat can not in time scatter and disappear, thereby make detector self high temperature easily and cause the damage, and after seting up the louvre, outside dust also gets into from the louvre easily, cause inside spare part to damage. This phenomenon becomes an urgent problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to current device a cubical switchboard office puts monitoring devices to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a monitoring devices is put in cubical switchboard office, includes the protective housing, the fixed monitor body that runs through of lateral wall of protective housing, the monitor body is embedded setting with the protective housing, a plurality of radiating grooves that the structure is the same are all seted up to two corresponding lateral walls of protective housing, and is a plurality of the radiating groove is linear array and distributes, be equipped with first heat dissipation mechanism between the inside wall of protective housing and the one side that the monitor body is located the protective housing, one side that the monitor body was kept away from to the protective housing is equipped with second heat dissipation mechanism.

The utility model discloses it is further explained, a plurality of the radiating groove all is the slope setting, the one end that the radiating groove is located the protective housing inside wall is located the oblique top of the one end of protective housing lateral wall at the radiating groove.

The utility model discloses explain further, second heat dissipation mechanism is including the heat dissipation fan, one side that the monitor body was kept away from to the protective housing is run through and is provided with four heat dissipation fans that the structure is the same, four the heat dissipation fan is rectangular array and distributes.

The utility model discloses it is further explained, a plurality of the radiating groove is with four the heat dissipation fan is close to the equal fixed filter screen that is provided with the structure the same of one end of the lateral wall of protective housing.

The utility model discloses explain further, first heat dissipation mechanism includes water tank, heat conduction case, outlet pipe, inlet tube, first water pump and second water pump, the fixed water tank that is provided with of inside wall of protective housing, the fixed heat conduction case that is provided with in one side that the monitor body is located the protective housing, the top of heat conduction case is mutual intercommunication setting through the inlet tube with the top of water tank, the bottom of heat conduction case is mutual intercommunication setting through the outlet pipe with the bottom of water tank, the fixed first water pump and the second water pump of being provided with of inside wall of water tank, first water pump is mutual intercommunication setting with the one end that the inlet tube is located the water tank, the second water pump is mutual intercommunication setting with the one end that the outlet pipe is located the water tank, the material of heat conduction case is the aluminum alloy.

The utility model discloses further explain, the fixed guide plate that is provided with a plurality of structures the same of inside wall of heat conduction case is a plurality of the guide plate is the S-shaped return circuit setting in the heat conduction incasement.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,

(1) The first heat dissipation mechanism and the flow guide plate are arranged, the heat conduction box can guide heat generated by the monitor body into the heat conduction box, the first water pump is started, cooling water in the water tank enters the heat conduction box through the water inlet pipe by the first water pump, the heat in the heat conduction box is cooled, the heat in the heat conduction box can be dissipated more fully by the cooling water through the flow guide plate, the cooling water flows into the water outlet pipe through the flow guide plate, the second water pump is started, the cooling water in the water outlet pipe is pumped into the water tank by the second water pump, the cyclic utilization of the cooling water is further realized, and resources are saved;

(2) Through being provided with second heat dissipation mechanism, protective housing and radiating groove, start four heat dissipation fans, through a plurality of radiating grooves, four heat dissipation fans can let the air in the protective housing circulate, and then can discharge the heat that the monitor body produced, the radiating effect of monitor body has further been improved, through set up the filter screen on heat dissipation fan and radiating groove, can avoid the dust in the air to cause the phenomenon emergence of damage to the inside spare part of monitor body as far as possible, and then the life of monitor body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic structural installation diagram of the first heat dissipation mechanism of the present invention;

fig. 5 is a schematic view of the installation structure of the heat sink of the present invention.

In the figure: 1. a protective shell; 2. a monitor body; 3. a heat sink; 4. a heat dissipation fan; 5. a water inlet pipe; 6. a water tank; 7. a heat conducting box; 8. a water outlet pipe; 9. a baffle; 10. a first water pump; 11. and a second water pump.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and 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. 1-5, the present invention provides a technical solution: a partial discharge monitoring device of a switch cabinet comprises a protective shell 1, wherein a monitor body 2 is fixedly arranged on the side wall of the protective shell 1 in a penetrating mode, the monitor body 2 can be protected by arranging the monitor body 2 and the protective shell 1 in an embedded mode, a plurality of radiating grooves 3 with the same structure are formed in two corresponding side walls of the protective shell 1, the plurality of radiating grooves 3 are distributed in a linear array mode, four radiating fans 4 with the same structure are arranged on one side, away from the monitor body 2, of the protective shell 1 in a penetrating mode, the four radiating fans 4 are distributed in a rectangular array mode, a filter screen with the same structure is fixedly arranged at one end, close to the outer side wall of the protective shell 1, of each radiating groove 3 and one end, close to the outer side wall of the protective shell 1, of each radiating fan 4, the four radiating fans 4 are started, and air in the protective shell 1 can circulate through the plurality of radiating grooves 3, the heat generated by the monitor body 2 can be discharged, the heat dissipation effect of the monitor body 2 is improved, the filter screens are arranged on the heat dissipation fan 4 and the heat dissipation grooves 3, the phenomenon that dust in the air damages parts inside the monitor body 2 can be avoided to the greatest extent, the monitor body 2 is further protected, the service life of the monitor body 2 is further prolonged, the heat dissipation grooves 3 are all arranged in an inclined mode, one end, located on the inner side wall of the protective shell 1, of each heat dissipation groove 3 is located obliquely above one end, located on the outer side wall of the protective shell 1, of each heat dissipation groove 3, the phenomenon that rainwater flows into the protective shell 1 to damage the monitor body 2 can be avoided to the greatest extent in rainy days, and safety is improved;

the water tank 6 is fixedly arranged on the inner side wall of the protective shell 1, the heat conduction box 7 is fixedly arranged on one side of the monitor body 2 positioned in the protective shell 1, the heat conduction box 7 can guide heat generated by the monitor body 2 into the box body of the monitor body, the heat dissipation effect of the monitor body 2 is further improved, the top of the heat conduction box 7 is mutually communicated with the top of the water tank 6 through the water inlet pipe 5, the bottom of the heat conduction box 7 is mutually communicated with the bottom of the water tank 6 through the water outlet pipe 8, the first water pump 10 and the second water pump 11 are fixedly arranged on the inner side wall of the water tank 6, the first water pump 10 is mutually communicated with one end of the water inlet pipe 5 positioned in the water tank 6, the second water pump 11 is mutually communicated with one end of the water outlet pipe 8 positioned in the water tank 6, and the first water pump 10 is started, first water pump 10 passes through inlet tube 5 with the cooling water in the water tank 6 and gets into in the heat conduction case 7, heat to in the heat conduction case 7 cools off, guide plate 9 through the fixed a plurality of structures of being provided with of inside wall at heat conduction case 7 are the setting of S-shaped return circuit, guide plate 9 can be more abundant let the cooling water dispel the heat to the heat in the heat conduction case 7, the cooling water flows into outlet pipe 8 through guide plate 9 in, start second water pump 11, second water pump 11 is with the cooling water suction in the outlet pipe 8 to the water tank 6 in, and then realize the cyclic utilization of cooling water, resources are saved, be the aluminum alloy through the material with heat conduction case 7, the heat conduction of aluminum alloy is effectual, and then can carry out quick heat transfer to monitor body 2.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a monitoring devices is put in cubical switchboard office, includes protective housing (1), its characterized in that: the monitoring instrument is characterized in that a monitoring instrument body (2) is fixedly arranged on the side wall of the protective shell (1) in a penetrating mode, the monitoring instrument body (2) and the protective shell (1) are arranged in an embedded mode, a plurality of radiating grooves (3) with the same structure are formed in two corresponding side walls of the protective shell (1) in a multiple mode, the radiating grooves (3) are distributed in a linear array mode, a first radiating mechanism is arranged between the inner side wall of the protective shell (1) and one side, located in the protective shell (1), of the monitoring instrument body (2), and a second radiating mechanism is arranged on one side, away from the monitoring instrument body (2), of the protective shell (1).

2. The partial discharge monitoring device for the switch cabinet according to claim 1, wherein: a plurality of radiating groove (3) all are the slope setting, radiating groove (3) are located the one end of protective housing (1) inside wall and are located the oblique top of the one end of protective housing (1) lateral wall in radiating groove (3).

3. The partial discharge monitoring device for the switch cabinet according to claim 1, wherein: the second heat dissipation mechanism comprises heat dissipation fans (4), wherein four heat dissipation fans (4) with the same structure are arranged on one side, away from the monitor body (2), of the protective shell (1) in a penetrating mode, and the heat dissipation fans (4) are distributed in a rectangular array mode.

4. The partial discharge monitoring device for the switch cabinet according to claim 3, wherein: a plurality of heat dissipation grooves (3) and four heat dissipation fans (4) are all fixedly provided with filter screens with the same structure at one ends close to the outer side wall of the protective shell (1).

5. The partial discharge monitoring device for the switch cabinet according to claim 1, wherein: first heat dissipation mechanism includes water tank (6), heat conduction case (7), outlet pipe (8), inlet tube (5), first water pump (10) and second water pump (11), the fixed water tank (6) that is provided with of inside wall of protective housing (1), monitor body (2) are located one side of protective housing (1) and fix and are provided with heat conduction case (7), the top of heat conduction case (7) is the mutual intercommunication setting through inlet tube (5) with the top of water tank (6), the bottom of heat conduction case (7) is the mutual intercommunication setting through outlet pipe (8) with the bottom of water tank (6), the inside wall of water tank (6) is fixed and is provided with first water pump (10) and second water pump (11), first water pump (10) is the mutual intercommunication setting with the one end that inlet tube (5) are located water tank (6), second water pump (11) is the mutual intercommunication setting with the one end that outlet pipe (8) are located water tank (6), the material of heat conduction case (7) is the aluminum alloy.

6. The partial discharge monitoring device for the switch cabinet according to claim 5, wherein: the inner side wall of the heat conduction box (7) is fixedly provided with a plurality of guide plates (9) with the same structure, and the guide plates (9) are arranged in an S-shaped loop in the heat conduction box (7).