CN217882536U

CN217882536U - Mute box type transformer substation

Info

Publication number: CN217882536U
Application number: CN202221150665.7U
Authority: CN
Inventors: 黄乐忠; 黄成栋
Original assignee: Sichuan Taili Electric Complete Set Co ltd
Current assignee: Sichuan Taili Electric Complete Set Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-11-22
Anticipated expiration: 2032-05-13

Abstract

The utility model belongs to the technical field of box-type substation, and a silence box-type substation is disclosed, the power distribution box comprises a first box body, the left end of first box runs through there is the louvre, the lower extreme fixed mounting of first box has the collection board, the middle part of collecting the board runs through there is the connecting hole, the right-hand member fixed mounting of connecting hole has the second box, the lower extreme fixed mounting of first box has spacing post, the upper end fixed mounting of spacing post has pressure sensor. The utility model discloses a rainwater gets into the inside of first box, can fall on the upper end that collects the board, later flows to the lower extreme of first box via the connecting hole, the outside of the first box of outlet pipe discharge can be followed to the rainwater after the water yield that first box lower extreme was stored is more, too much unable discharge of inside rainwater when first box, the ponding come-up can make buoyancy module extrusion pressure sensor, transmission signal to staff department, the notice staff comes the maintenance, reduce the possibility of equipment damage.

Description

Mute box type transformer substation

Technical Field

The utility model belongs to the technical field of box-type substation, specifically a silence box-type substation.

Background

The box-type transformer substation is also called a prefabricated substation or a prefabricated transformer substation, is a factory prefabricated indoor and outdoor compact distribution device which is composed of high-voltage switch equipment, a distribution transformer and a low-voltage distribution device which are arranged into a whole according to a certain wiring scheme.

Most of the existing silent box-type transformer substations are placed in cities, rainwater can possibly enter the interior of the silent box-type transformer substation from the radiating holes on the outer sides of the silent box-type transformer substation in rainy summer and in a period with large rainfall, and water can possibly be accumulated in the silent box-type transformer substation, so that the silent box-type transformer substation is damaged.

The box-type substation has high working strength during working and can emit more heat, and the installation area of part of the box-type substation is not beneficial to heat dissipation of the box-type substation, so that the box-type substation can be damaged after long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a silence box-type substation has the better advantage of reduction equipment damage and heat dissipation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silence box-type substation, includes first box, the left end of first box runs through there is the louvre, the lower extreme fixed mounting of first box has the collection board, the middle part of collecting the board runs through there is the connecting hole, the right-hand member fixed mounting of connecting hole has the second box, the lower extreme fixed mounting of first box has spacing post, the upper end fixed mounting of spacing post has pressure sensor, pressure sensor's lower extreme fixedly connected with buoyancy module, the right-hand member fixedly connected with outlet pipe of first box.

As the utility model discloses a preferred technical scheme, the upper end fixed mounting of first box has the steam pipe, steam pipe's middle part fixed mounting has the motor, the output shaft of motor lower extreme is fixed to cup joint has the gas collection fan, steam pipe's right-hand member fixed mounting has the gas collection body, the front end swing joint of first box has the sealing door, the shifting chute has been seted up to the right-hand member of sealing door, the middle part swing joint of shifting chute has the connector, the spread groove has been seted up to the front end of first box, the rear end fixedly connected with spacing body of spread groove, gas collection body through steam pipe right-hand member fixed mounting for the gas collection body can help the steam of steam pipe gathering second box inside.

As a preferred technical scheme of the utility model, it is "mouth" font to collect the board, the lower extreme fixed mounting of first box have the support column and with the upper end of support column and the lower extreme fixed connection of second box, the louvre is the low inboard high hole in the outside of first box, is "mouth" font through collecting the board for the rainwater that first box got into all around all can fall into and collect the lower extreme that collects the board via the connecting hole after the upper end of board, through the support column of first box lower extreme and the lower extreme fixed connection of second box, makes the position of the support second box that first box can be stable, be the low inboard high hole in the outside of first box through the louvre, reduces the rainwater and takes place from the inside condition of louvre entering first box.

As a preferred technical scheme of the utility model, the kickboard of buoyancy subassembly by the upper end and the lower extreme is constituteed, the kickboard middle part of buoyancy subassembly lower extreme run through the hole and with spacing post looks adaptation, pressure sensor fixed mounting is in the lower extreme that collects the board, comprises the kickboard of spring and the lower extreme of upper end through the buoyancy subassembly, again through the hole and the spacing post looks adaptation at the kickboard middle part of buoyancy subassembly lower extreme for first bottom of box ponding surpasss the restriction value and can make the buoyancy that the buoyancy subassembly received water upwards extrude pressure sensor, thereby makes pressure sensor send signal notice staff.

As a preferred technical scheme of the utility model, tracheal lower extreme and second box fixed connection heat, the round platform shape that the gas collection body runs through for the middle part, tracheal lower extreme and the lower extreme fixed connection of first box of heat are through the round platform shape that the gas collection body runs through for the middle part for gas collection can help steam to get into the tracheal inside of heat, through tracheal lower extreme and first box fixed connection heat, makes the inside steam of heat pipe can get into the lower extreme of first box.

As a preferred technical scheme of the utility model, the spacing body comprises the spring of rear end and the fixture block of front end, the right-hand member of connector set up the draw-in groove and with the fixture block looks adaptation of spacing body front end, connector and connecting groove looks adaptation, through the right-hand member draw-in groove of connector and the fixture block looks adaptation of spacing body front end for the position behind spacing body can restrict connector and the connecting groove adaptation.

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

1. the utility model discloses a rainwater gets into the inside of first box, can fall on and collect the upper end of board, later flows to the lower extreme of first box via the connecting hole, and the rainwater can follow the outside of the first box of outlet pipe discharge after the water yield that first box lower extreme was stored is more, and too much unable discharge of inside rainwater when first box, ponding come up can make buoyancy module extrusion pressure sensor, and transmission signal to staff department notifies the staff and comes to overhaul, reduces the possibility of equipment damage.

2. The utility model discloses the circular telegram motor drives the gas collection fan and rotates, inputs the inside of the hot gas pipe fast with the inside steam of second box, and unnecessary steam can pass through the outside of the first box of louvre discharge, and inside the lower extreme cooling water of the inside steam of hot gas pipe input first box, later steam just blows to the second box from the connecting hole after the cooling water cooling of first box lower extreme discharges, for the inside cooling of second box, reinforcing cooling effect.

Drawings

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

FIG. 2 is a sectional view of a second case of the present invention;

fig. 3 is an enlarged schematic view of fig. 2 a according to the present invention;

FIG. 4 is a cross-sectional view of the hot gas pipe of the present invention;

fig. 5 is an enlarged schematic view of fig. 4 at B according to the present invention;

FIG. 6 is a cross-sectional view of the first case of the present invention;

fig. 7 is an enlarged schematic view of the present invention at C of fig. 6.

In the figure: 1. a first case; 2. heat dissipation holes; 3. a collection plate; 4. connecting holes; 5. a second case; 6. A limiting column; 7. a buoyancy assembly; 8. a pressure sensor; 9. a water outlet pipe; 10. a hot gas pipe; 11. a motor; 12. an air collecting fan; 13. collecting gas; 14. a sealing door; 15. a moving groove; 16. a linker; 17. Connecting grooves; 18. a limiting body.

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.

As shown in fig. 1 to 7, the utility model provides a silence box-type substation, including first box 1, the left end of first box 1 runs through there is louvre 2, and the lower extreme fixed mounting of first box 1 collects board 3, and the middle part that collects board 3 runs through there is connecting hole 4, and the right-hand member fixed mounting of connecting hole 4 has second box 5, and the lower extreme fixed mounting of first box 1 has spacing post 6, and the upper end fixed mounting of spacing post 6 has pressure sensor 8, pressure sensor 8's lower extreme fixedly connected with buoyancy module 7, the right-hand member fixedly connected with outlet pipe 9 of first box 1.

Wherein, the upper end fixed mounting of first box 1 has hot trachea 10, the middle part fixed mounting of hot trachea 10 has motor 11, the fixed cover of output shaft of motor 11 lower extreme has the gas collection fan 12 that has connect, the right-hand member fixed mounting of hot trachea 10 has gas collection body 13, the front end swing joint of first box 1 has sealing door 14, shifting chute 15 has been seted up to sealing door 14's right-hand member, the middle part swing joint of shifting chute 15 has connector 16, spread groove 17 has been seted up to the front end of first box 1, the rear end fixedly connected with spacing body 18 of spread groove 17, gas collection body 13 through hot trachea 10 right-hand member fixed mounting, make gas collection body 13 can help hot trachea 10 gathering 5 inside steam of second box.

Wherein, it is "mouth" font to gather board 3, the lower extreme fixed mounting of first box 1 have the support column and with the upper end of support column and the lower extreme fixed connection of second box 5, louvre 2 is the low inboard high hole in the outside of first box 1, be "mouth" font through gathering board 3, make first box 1 rainwater that gets into all around all can fall and gather the lower extreme that falls into to gather board 3 via connecting hole 4 after the upper end of board 3, support column through first box 1 lower extreme and the lower extreme fixed connection of second box 5, make the position of first box 1 can be stable support second box 5, be the low inboard high hole in the outside of first box 1 through louvre 2, it takes place to reduce the condition that the rainwater got into first box 1 inside from louvre 2.

Wherein, buoyancy module 7 comprises the spring of upper end and the kickboard of lower extreme, the kickboard middle part of buoyancy module 7 lower extreme runs through there is the hole and with 6 looks adaptations of spacing post, pressure sensor 8 fixed mounting collects the lower extreme of board 3, constitute by the spring of upper end and the kickboard of lower extreme through buoyancy module 7, hole and 6 looks adaptations of spacing post in the kickboard middle part through buoyancy module 7 lower extreme again, make 1 bottom ponding of first box exceed the restriction value can make buoyancy that buoyancy module 7 received water upwards extrude pressure sensor 8, thereby make pressure sensor 8 send signal notice staff.

Wherein, the lower extreme and the second box 5 fixed connection of hot-air pipe 10, the gas collection body 13 is the round platform shape that the middle part runs through, the lower extreme of hot-air pipe 10 and the lower extreme fixed connection of first box 1, through the round platform shape that gas collection body 13 runs through for the middle part for gas collection body 13 can help steam to get into the inside of hot-air pipe 10, through the lower extreme and the first box 1 fixed connection of hot-air pipe 10, makes the inside steam of hot-air pipe 10 can get into the lower extreme of first box 1.

The limiting body 18 is composed of a spring at the rear end and a clamping block at the front end, a clamping groove is formed in the right end of the connecting body 16 and matched with the clamping block at the front end of the limiting body 18, the connecting body 16 is matched with the connecting groove 17, and the position of the connecting body 16 after being matched with the connecting groove 17 can be limited by the limiting body 18 through the clamping groove at the right end of the connecting body 16 and the clamping block at the front end of the limiting body 18.

The utility model discloses a theory of operation and use flow:

when the device is used, the motor 11 is started, the motor 11 drives the air collecting fan 12 to rotate, hot air inside the second box body 5 is quickly input into the hot air pipe 10, redundant hot air can be discharged out of the first box body 1 through the heat dissipation holes 2, hot air inside the hot air pipe 10 can be input into cooling water at the lower end of the first box body 1 through the hot air pipe 10, then the hot air is discharged after being cooled through cooling water at the lower end of the first box body 1 and blown to the second box body 5 from the connecting hole 4, the interior of the second box body 5 is cooled, when rainfall is large, rainwater enters the interior of the first box body 1 and can fall on the upper end of the collecting plate 3, then the rainwater flows to the lower end of the first box body 1 through the connecting hole 4, when the amount of water stored at the lower end of the first box body 1 is large, the rainwater can be discharged out of the first box body 1 from the water outlet pipe 9, when the internal rainwater in the first box body 1 is too much, the rainwater cannot be discharged, the ponding buoyancy assembly 7 extrudes the pressure sensor 8, signals are transmitted to a worker, the worker is notified to overhaul the connecting body 16 to the left, the limiting body is pulled during overhaul, the connecting hole 18 is disconnected from the limiting body, and the connecting groove 16, and the sealing door 16 is disconnected, and the sealing door 14 can be opened.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a silence box-type substation, includes first box (1), its characterized in that: the left end of first box (1) runs through there is louvre (2), the lower extreme fixed mounting of first box (1) has collection board (3), the middle part of collecting board (3) runs through there is connecting hole (4), the right-hand member fixed mounting of connecting hole (4) has second box (5), the lower extreme fixed mounting of first box (1) has spacing post (6), the upper end fixed mounting of spacing post (6) has pressure sensor (8), the lower extreme fixedly connected with buoyancy module (7) of pressure sensor (8), the right-hand member fixedly connected with outlet pipe (9) of first box (1).

2. The silent box-type substation according to claim 1, characterized in that: the utility model discloses a solar energy water heater, including first box (1), the upper end fixed mounting of first box (1) has trachea (10), the middle part fixed mounting of trachea (10) has motor (11), the fixed cover of output shaft of motor (11) lower extreme has gas collection fan (12), the right-hand member fixed mounting of trachea (10) has gas collection body (13), the front end swing joint of first box (1) has sealing door (14), shifting chute (15) have been seted up to the right-hand member of sealing door (14), the middle part swing joint of shifting chute (15) has connector (16), spread groove (17) have been seted up to the front end of first box (1), the rear end fixedly connected with spacing body (18) of spread groove (17).

3. A silent box substation according to claim 1, characterized in that: the collection plate (3) is in a shape like a Chinese character 'kou', the lower end of the first box body (1) is fixedly provided with a support column and is fixedly connected with the upper end of the support column and the lower end of the second box body (5), and the heat dissipation holes (2) are holes which are high in the outer side and low in inner side of the first box body (1).

4. A silent box substation according to claim 1, characterized in that: the buoyancy assembly (7) is composed of a spring at the upper end and a floating plate at the lower end, a hole penetrates through the middle of the floating plate at the lower end of the buoyancy assembly (7) and is matched with the limiting column (6), and the pressure sensor (8) is fixedly installed at the lower end of the collecting plate (3).

5. A silent box substation according to claim 2, characterized in that: the lower end of the hot air pipe (10) is fixedly connected with the second box body (5), the gas collecting body (13) is in a circular truncated cone shape with the middle part penetrating through, and the lower end of the hot air pipe (10) is fixedly connected with the lower end of the first box body (1).

6. A silent box substation according to claim 2, characterized in that: the limiting body (18) is composed of a spring at the rear end and a clamping block at the front end, a clamping groove is formed in the right end of the connecting body (16) and matched with the clamping block at the front end of the limiting body (18), and the connecting body (16) is matched with the connecting groove (17).