CN218828677U

CN218828677U - High-voltage switch cabinet with bus chamber having heat dissipation structure

Info

Publication number: CN218828677U
Application number: CN202222757699.9U
Authority: CN
Inventors: 曹夕联
Original assignee: Shanghai Shengcong Electric Co ltd
Current assignee: Shanghai Shengcong Electric Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-04-07
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a generating line room area heat radiation structure's high tension switchgear, including bottom plate, grid, the cabinet body, pillar, bearing board, equipment body, heat dissipation fan, wind channel and dismantlement formula dust keeper, the up end of bottom plate is located to the grid, the cabinet body is located on the bottom plate, the pillar is located the upper end of bottom plate and is located the cabinet internally, the bearing board is located on the pillar, the equipment body is located on the bearing board, the heat dissipation fan is located the upper portion of the cabinet body, the wind channel is located in the bottom plate, dismantlement formula dust keeper is located in the wind channel. The utility model belongs to the technical field of high tension switchgear, specifically indicate a radiating effect is good, has dustproof function simultaneously, and convenient to detach washs dust keeper's generating line room area heat radiation structure's high tension switchgear.

Description

High-voltage switch cabinet with bus chamber having heat dissipation structure

Technical Field

The utility model belongs to the technical field of high tension switchgear, specifically indicate a generating line room takes heat radiation structure's high tension switchgear.

Background

The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and segmenting device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like, and because a large amount of heat can be generated in the working process of electric appliances in the switch cabinet, the switch cabinet requires good heat dissipation capacity to ensure the service life of internal equipment, however, the existing mode mostly adopts a ventilation window type, and although the heat dissipation effect can be achieved, external dust can also enter the switch cabinet body, and can influence the heat dissipation of the internal equipment, so that the service life of the equipment can be influenced, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a radiating effect is good, has dustproof function simultaneously, and convenient to detach washs dust keeper's generating line room area heat radiation structure's high tension switchgear.

In order to realize the functions, the utility model discloses the technical scheme who takes as follows: a high-voltage switch cabinet with a heat dissipation structure in a bus chamber comprises a bottom plate, a grid, a cabinet body, a support column, a support plate, an equipment body, a heat dissipation fan, an air channel and a detachable dustproof device, wherein the grid is arranged on the upper end face of the bottom plate; dismantlement formula dust keeper includes groove case, dust screen, handle, otic placode, spring and roof pressure board, the groove case can insert in the wind channel, the dust screen is located in the groove case, on the groove case was located to the handle, the otic placode is located on the lateral wall of groove case and can is inserted in the wind channel, the spring is located in the bottom plate, the output of spring is located to the roof pressure board and can carry out the roof pressure to the otic placode, carries out the roof pressure through the roof pressure board to the otic placode, can push up the groove case in the bottom plate, reaches the purpose of quick installation.

Preferably, the both sides in wind channel are equipped with the spout, the otic placode can slide in the spout, the otic placode slides can rotate the back-off to the extreme department of spout in the bottom plate.

Preferably, a guide plate is arranged in the bottom plate and is positioned below the grating.

Preferably, the cabinet is spaced from the equipment body.

Preferably, the detachable dustproof devices are symmetrically provided with two groups.

Preferably, the pressing plate can press the lug plate under the action of the spring when the lug plate slides to the end of the sliding groove and rotates.

The utility model adopts the above structure to obtain the beneficial effects as follows: the utility model provides a pair of high tension switchgear of generating line room area heat radiation structure can realize that the outside air enters into the cabinet body and keeps the cleanliness factor through dust keeper when setting up the dismantlement, reduces the dust on the equipment body, simultaneously can also be quick take out the cell-box from the wind channel and leave, is convenient for change the dust screen, and the guide plate then makes the air current upwards flow, and quick distributes away the internal heat of cabinet through the heat dissipation fan.

Drawings

Fig. 1 is a schematic view of the overall structure of a high voltage switch cabinet with a heat dissipation structure in a bus bar room of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a side view of the air chute.

The device comprises a base plate 1, a bottom plate 2, a grid 3, a cabinet body 4, a support column 5, a supporting plate 6, an equipment body 7, a heat dissipation fan 8, an air duct 9, a detachable dustproof device 10, a tank box 11, a dustproof net 12, a handle 13, an ear plate 14, a spring 15, a top pressure plate 16, a sliding chute 17 and a guide plate.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and simplification of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model relates to a high-voltage switch cabinet with a heat dissipation structure in a bus-bar room, which comprises a bottom plate 1, a grid 2, a cabinet body 3, a support column 4, a support plate 5, an equipment body 6, a heat dissipation fan 7, an air duct 8 and a detachable dustproof device 9, wherein the grid 2 is arranged on the upper end surface of the bottom plate 1, the cabinet body 3 is arranged on the bottom plate 1, the support column 4 is arranged on the upper end of the bottom plate 1 and is positioned in the cabinet body 3, the support plate 5 is arranged on the support column 4, the equipment body 6 is arranged on the support plate 5, the heat dissipation fan 7 is arranged on the upper part of the cabinet body 3, the air duct 8 is arranged in the bottom plate 1, and the detachable dustproof device 9 is arranged in the air duct 8; dismantlement formula dust keeper 9 includes the frid 10, dust screen 11, handle 12, otic placode 13, spring 14 and roof pressure board 15, frid 10 can insert in wind channel 8, dust screen 11 is located in the frid 10, handle 12 is located on frid 10, otic placode 13 is located on the lateral wall of frid 10 and can insert in wind channel 8, spring 14 is located in bottom plate 1, roof pressure board 15 is located the output of spring 14 and can carry out the roof pressure to otic placode 13, carry out the roof pressure to otic placode 13 through roof pressure board 15, can push up frid 10 in bottom plate 1, reach the purpose of quick installation.

The two sides of the air duct 8 are provided with sliding grooves 16, the ear plates 13 can slide in the sliding grooves 16, and the ear plates 13 can be rotationally buckled in the bottom plate 1 when sliding to the ends of the sliding grooves 16.

A guide plate 17 is arranged in the bottom plate 1, and the guide plate 17 is positioned below the grating 2.

The cabinet body 3 is spaced from the equipment body 6.

Two groups of the detachable dustproof devices 9 are symmetrically arranged.

When the lug plate 13 slides to the end of the sliding groove 16 and rotates, the pressing plate 15 can press the lug plate 13 under the action of the spring 14.

When the dustproof net 11 is used specifically, the dustproof net 11 is placed in the groove box 10, the handles 12 are grasped, the lug plates 13 on the two sides of the groove box 10 are inserted into the sliding grooves 16, when the lug plates 13 slide to the ends of the sliding grooves 16, the jacking plates 15 can elastically jack the lug plates 13 under the action of the springs 14, the groove box 10 is rotated at the moment, the lug plates 13 can be buckled in the bottom plate 1 in an inverted mode, outside air enters the air channel 8 through the dustproof net 11 and goes upwards through the guide plates 17 and enters the cabinet body 3 through the grids 2, the heat dissipation fans 7 are opened to take away heat in the cabinet body 3, the outside air continuously enters the cabinet body 3 to form convection circulation, and when the dustproof net 11 needs to be replaced or cleaned, the handles 12 only need to be pushed and rotated, so that the lug plates 13 rotate to the sliding grooves 16 again, and the groove box 10 can be drawn out of the air channel 8 to be replaced or cleaned conveniently.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a bus-bar room takes heat radiation structure's high tension switchgear which characterized in that: the portable air-conditioning cabinet comprises a bottom plate, a grid, a cabinet body, a support column, a support plate, an equipment body, a heat dissipation fan, an air channel and a detachable dustproof device, wherein the grid is arranged on the upper end face of the bottom plate, the cabinet body is arranged on the bottom plate, the support column is arranged at the upper end of the bottom plate and is positioned in the cabinet body, the support plate is arranged on the support column, the equipment body is arranged on the support plate, the heat dissipation fan is arranged at the upper part of the cabinet body, the air channel is arranged in the bottom plate, and the detachable dustproof device is arranged in the air channel; the detachable dustproof device comprises a groove box, a dustproof net, a handle, an ear plate, a spring and a jacking plate, wherein the groove box can be inserted into an air channel, the dustproof net is arranged in the groove box, the handle is arranged on the groove box, the ear plate is arranged on the side wall of the groove box and can be inserted into the air channel, the spring is arranged in a bottom plate, the jacking plate is arranged at the output end of the spring and can jack the ear plate.

2. The high-voltage switch cabinet with the heat dissipation structure in the bus bar room as recited in claim 1, wherein: the both sides in wind channel are equipped with the spout, the otic placode can slide in the spout, the otic placode slides can rotate the back-off to the extreme department of spout in the bottom plate.

3. The high-voltage switch cabinet with the heat dissipation structure in the bus bar room as recited in claim 2, wherein: a guide plate is arranged in the bottom plate and is positioned below the grating.

4. The high-voltage switch cabinet with the heat dissipation structure in the bus bar room as recited in claim 3, wherein: the cabinet body is spaced from the equipment body.

5. The high-voltage switch cabinet with the heat dissipation structure in the bus bar room as recited in claim 4, wherein: the detachable dustproof devices are symmetrically provided with two groups.

6. The high-voltage switch cabinet with the heat dissipation structure in the bus bar room as recited in claim 5, wherein: when the lug plate slides to the end of the sliding groove and rotates, the jacking plate can jack the lug plate under the action of the spring.