CN218161419U

CN218161419U - Transformer substation is with protection cabinet that has ventilation heat dissipation function

Info

Publication number: CN218161419U
Application number: CN202221737843.6U
Authority: CN
Inventors: 马超; 施蔚东; 黄一钊; 刘勇伟; 洪成杨; 周涛; 邴勇程
Original assignee: Xinjiang Gcl Smart Energy Service Co ltd
Current assignee: Xinjiang Gcl Smart Energy Service Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-12-27
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a: the utility model provides a transformer substation is with protection cabinet that has ventilation heat dissipation function, includes the protection cabinet, be equipped with substation equipment in the protection cabinet, a plurality of first thermovents have been seted up to protection cabinet lateral wall symmetry, the opening has been seted up to protection cabinet top, be equipped with the filter screen in the opening, protection cabinet upper end just is located opening bilateral symmetry fixed mounting has the fixed plate, the slot has been seted up in the fixed plate, movable mounting has the picture peg in the slot, terminal surface under the picture peg with the terminal surface contacts on the filter screen, the utility model discloses when using, can carry out the air inlet through the opening of protection cabinet upper end, can accelerate inside heat dissipation through the fan, when the air enters from the opening, through the filtration of filter screen, then goes out the air-out from the first thermovent of both sides, realizes inside and outside air cycle, and the radiating effect is good, and the filter screen can be changed the filter screen through the pulling handle after using for a long time.

Description

Transformer substation is with protection cabinet that has ventilation heat dissipation function

Technical Field

The utility model relates to a transformer substation technical field, concrete field is a transformer substation is with protection cabinet that has ventilation heat dissipation function.

Background

The transformer substation refers to a place for converting voltage and current in an electric power system, receiving electric energy and distributing electric energy, the transformer substation in a power plant is a step-up transformer substation which is used for feeding the electric energy generated by a generator into a high-voltage power grid after stepping up, the utility model with the publication number of CN214589862U discloses a transformer substation operation and maintenance control device, and relates to the field of transformer substations, the transformer substation operation and maintenance control device comprises an equipment support plate movably hinged inside a control cabinet, a sliding assembly slidably connected on the inner side wall of the control cabinet, a baffle fixedly connected at the middle part of the inner wall of the control cabinet, two groups of second connecting rods movably hinged at the top end of the back of the equipment support plate, first connecting rods movably hinged at the bottom end of the back of the equipment support plate and at both sides of the second connecting rods, the fixed surface of equipment support plate is connected with the controller, the top middle part sliding connection of equipment support plate has the plectrum, the equal sliding connection in inside both ends of equipment support plate has the kelly, plectrum and kelly fixed connection, the one end that two sets of kellies are relative is equipped with first spring, however in real life, the utility model discloses when using, the transformer substation can produce a lot of heats at the inside of during operation switch board, the simultaneous control cabinet is closed, can't carry out good heat dissipation, the radiating effect is not good, the emergence of conflagration can be aroused to long-time inside high temperature, for this reason, a transformer substation is with protection cabinet that has ventilation heat dissipation function that the radiating effect is good is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer substation is with protection cabinet that has ventilation heat dissipation function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer substation is with protection cabinet that has ventilation heat dissipation function, includes the protection cabinet, be equipped with substation equipment in the protection cabinet, a plurality of first thermovents have been seted up to protection cabinet lateral wall symmetry, the opening has been seted up to protection cabinet top, be equipped with the filter screen in the opening, protection cabinet upper end just is located opening bilateral symmetry fixed mounting has the fixed plate, the slot has been seted up in the fixed plate, movable mounting has the picture peg in the slot, the picture peg down the terminal surface with the filter screen up end contacts, picture peg one end fixed mounting has the handle, the upper wall just is located in the protection cabinet opening bilateral symmetry fixed mounting has the fixed block, fixed mounting has the fan between the fixed block, the maintenance mouth has been seted up on the protection cabinet, the symmetry articulates in the maintenance mouth has the cabinet door.

Preferably, first standing grooves are symmetrically formed in the side walls of two ends of the protection cabinet, an axle seat is fixedly mounted at the upper end in the first standing groove, a rotating rod is movably mounted in the axle seat, a plurality of second heat dissipation ports are formed in the rotating rod, the second heat dissipation ports correspond to the first heat dissipation ports in a one-to-one mode, the second heat dissipation ports and the first heat dissipation ports are arranged downwards in an inclined mode from inside to outside, a first bevel gear is fixedly mounted at the lower end of the rotating rod, a second standing groove is formed in the lower end of the protection cabinet, a support is symmetrically and fixedly mounted in the second standing groove, a rotating shaft is movably mounted in the support, a second bevel gear is symmetrically sleeved on the rotating shaft and meshed with the first bevel gear, and a handle is fixedly mounted on one end of the rotating shaft and extends out of the side walls of the protection cabinet.

Preferably, third standing grooves are symmetrically formed in the upper end of the protection cabinet, rain covers are arranged on the protection cabinet, fixing rods are symmetrically and fixedly mounted at the lower ends of the rain covers, and the fixing rods are mounted in the corresponding third standing grooves.

Preferably, a fourth placing groove is formed in the fixing plate, a spring is fixedly mounted in the fourth placing groove, and one end of the spring is fixedly connected with the inserting plate.

Preferably, the wire arranging openings are uniformly distributed on one side wall of the protection cabinet.

Preferably, the lower end of the protection cabinet is symmetrically and fixedly provided with supporting legs.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a transformer substation is with protection cabinet that has ventilation heat dissipation function, the utility model discloses when using, can carry out the air inlet through the opening of protection cabinet upper end, can accelerate inside heat dissipation through the fan, when the air enters from the opening, through the filtration of filter screen, then carry out the air-out from the first thermovent of both sides, realize the air cycle of inside and outside, the radiating effect is good, the filter screen is after using very long, can change the filter screen through the pulling handle, the spring can make the fixed plate have a spacing effect, simultaneously can make the fixed plate kick-back automatically because the elasticity of spring after the pulling, and is simple in operation convenient, can make the pivot rotate through rotating the handle, can make the middle seal of first thermovent, outside any material can't get into from first thermovent, can close in strong wind day, prevent that impurity in the air from getting into inside the protection cabinet from first thermovent and hiding, the canopy can be used in rainy day, prevent that the rainwater from flowing in from the opening part of protection cabinet upper end, cause the damage to inside equipment, the winding displacement mouth can make the cable emission of protection cabinet inside neater, can make between protection cabinet lower wall and the ground through the landing leg, play dampproofing effect, the gapped effect.

Drawings

Fig. 1 is a schematic view of the axial measurement structure of the present invention;

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

FIG. 3 is a schematic sectional view of the front view of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1-protection cabinet, 2-power transformation equipment, 3-first heat dissipation port, 4-filter screen, 5-fixing plate, 6-slot, 7-plug board, 8-handle, 9-fixing block, 10-fan, 11-first placing groove, 12-shaft seat, 13-rotating rod, 14-second heat dissipation port, 15-first bevel gear, 16-second placing groove, 17-bracket, 18-rotating shaft, 19-second bevel gear, 20-handle, 21-third placing groove, 22-rain cover, 23-fixing rod, 24-fourth placing groove, 25-spring, 26-wire arranging port, 27-supporting leg and 28-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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a transformer substation is with protection cabinet that has ventilation heat dissipation function, includes protection cabinet 1, be equipped with substation equipment 2 in protection cabinet 1, a plurality of first thermovent 3 have been seted up to protection cabinet 1 lateral wall symmetry, the opening has been seted up to protection cabinet 1 top, be equipped with filter screen 4 in the opening, protection cabinet 1 upper end just is located opening bilateral symmetry fixed mounting has fixed plate 5, slot 6 has been seted up in the fixed plate 5, movable mounting has picture peg 7 in the slot 6, picture peg 7 lower extreme with filter screen 4 up end contacts, 7 one end fixed mounting of picture peg has handle 8, protection cabinet 1 inner upper wall just is located opening bilateral symmetry fixed mounting has fixed block 9, fixed mounting has fan 10 between fixed block 9, the maintenance mouth has been seted up on protection cabinet 1, the interior symmetry of maintenance mouth articulates there is 28, the utility model discloses when using, at first protection cabinet door 1 inside equipment 2 can dispel the heat through first thermovent 3, can carry out the heat through the opening of protection cabinet 1 upper end simultaneously, can accelerate inside heat dissipation through fan 10, and the air enters from the opening, then changes very good heat dissipation mouth from the first 3 of air-out, and the filter screen 4 simple back operation is convenient.

Specifically, first placing grooves 11 are symmetrically formed in side walls of two ends of the protection cabinet 1, an axle seat 12 is fixedly mounted at the inner upper end of each first placing groove 11, a rotating rod 13 is movably mounted in each axle seat 12, a plurality of second heat dissipation ports 14 are formed in each rotating rod 13, the second heat dissipation ports 14 correspond to the first heat dissipation ports 3 one by one, the second heat dissipation ports 14 and the first heat dissipation ports 3 are arranged in a downward inclined manner from inside to outside, a first bevel gear 15 is fixedly mounted at the lower end of each rotating rod 13, a second placing groove 16 is formed in the lower end of the protection cabinet 1, a support 17 is symmetrically and fixedly mounted in each second placing groove 16, a rotating shaft 18 is movably mounted in each support 17, a second bevel gear 19 is symmetrically sleeved on each rotating shaft 18, the second bevel gear 19 is meshed with the corresponding first bevel gear 15, one end of each rotating shaft 18 extends out of the side wall of the protection cabinet 1 and is fixedly provided with a handle 20, the rotating shaft 18 can be rotated by rotating the handle 20, the second bevel gear 19 can be rotated, the first bevel gear 15 can be rotated, the direction of the rotating rod 13 can be changed, impurities can be prevented from entering the first heat dissipation ports 3, and the first heat dissipation ports can be prevented from being marked by rotating around the handle 20, and the first heat dissipation ports can be prevented from entering the first heat dissipation ports 3, and the first heat dissipation ports from being marked by rotating air.

Particularly, third standing groove 21 has been seted up to protection cabinet 1 upper end symmetry, be equipped with rain cover 22 on protection cabinet 1, rain cover 22 lower extreme symmetry fixed mounting has dead lever 23, dead lever 23 is installed in the third standing groove 21 that corresponds, and rain cover 22 can use in rainy day, prevents that the rainwater from flowing into from the opening part of protection cabinet 1 upper end, causes the damage to inside equipment.

Particularly, set up fourth standing groove 24 in the fixed plate 5, fixed mounting has spring 25 in the fourth standing groove 24, spring 25 one end with picture peg 7 fixed connection, spring 25 can make fixed plate 5 have a spacing effect, simultaneously can make fixed plate 5 automatic kick-back owing to spring 25's elasticity after the pulling.

Specifically, the cable arranging openings 26 are uniformly distributed on one side wall of the protection cabinet 1, and the cable arranging openings 26 can enable cables inside the protection cabinet 1 to be arranged more orderly.

Particularly, the lower end of the protection cabinet 1 is symmetrically and fixedly provided with the supporting legs 27, and the lower wall surface of the protection cabinet 1 and the ground can be spaced through the supporting legs 27, so that the moisture-proof effect is achieved.

The working principle is as follows: the utility model discloses when using, at first the transformer equipment 2 of protection cabinet 1 inside can dispel the heat through first thermovent 3, simultaneously can carry out the air inlet through the opening of protection cabinet 1 upper end, can accelerate inside heat dissipation through fan 10, when the air enters from the opening, through the filtration of filter screen 4, then air-out is carried out from first thermovent 3 of both sides, the radiating effect is good, filter screen 4 is after using very long, can change filter screen 4 through pulling handle 8, spring 25 can make fixed plate 5 have a spacing effect, simultaneously after the pulling because spring 25's elasticity can make fixed plate 5 automatic kick-back, easy operation is convenient, can make pivot 18 rotate through rotating handle 20, and then make second bevel gear 19 rotate, and then make first bevel gear 15 rotate, and then make bull stick 13 rotate, and then can change the direction of second thermovent 14, be equipped with the mark on handle 20, the round of rotating just in time can make bull stick 13 rotatory 180 degrees, and then can make first thermovent 3 middle closure, any outside material can's unable from first thermovent 3 entering into, can close at the air, prevent that the air from the inside rainwater that protection cabinet can make 1 internal clearance of protection cabinet from getting into and the inside rain cover 26 damage of protection cabinet, it is more neat from the inside rain-proof ground of 1 lower side of ground of protection cabinet, it can make the rain cover, it can make the rain-proof cover, it can make the rain-up to use, it can make the space to make the rain-up to prevent to protect cabinet, it in 1 side, it is convenient ground, it is convenient to discharge, it is convenient to use, it is convenient to discharge.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 transformer substation is with protection cabinet that has ventilation heat dissipation function, includes protection cabinet (1), its characterized in that: be equipped with substation equipment (2) in protection cabinet (1), a plurality of first thermovents (3) have been seted up to protection cabinet (1) lateral wall symmetry, the opening has been seted up to protection cabinet (1) top, be equipped with filter screen (4) in the opening, protection cabinet (1) upper end just is located opening bilateral symmetry fixed mounting has fixed plate (5), slot (6) have been seted up in fixed plate (5), slot (6) internalization has picture peg (7), picture peg (7) lower extreme with filter screen (4) up end contacts, picture peg (7) one end fixed mounting has handle (8), protection cabinet (1) inner upper wall just is located opening bilateral symmetry fixed mounting has fixed block (9), fixed mounting has fan (10) between fixed block (9), the maintenance mouth has been seted up on protection cabinet (1), the maintenance mouth internal symmetry articulates there is cabinet door (28).

2. The protection cabinet with ventilation and heat dissipation functions for the substation of claim 1 is characterized in that: first standing groove (11) have been seted up to the symmetry in protection cabinet (1) both ends lateral wall, upper end fixed mounting has axle bed (12) in first standing groove (11), movable mounting has bull stick (13) in axle bed (12), a plurality of second thermovents (14) have been seted up on bull stick (13), second thermovent (14) with first thermovent (3) one-to-one, second thermovent (14) with first thermovent (3) are arranged from inside to outside slope down, bull stick (13) lower extreme fixed mounting has first conical gear (15), second standing groove (16) have been seted up to protection cabinet (1) lower extreme, symmetrical fixed mounting has support (17) in second standing groove (16), movable mounting has pivot (18) in support (17), second conical gear (19) have been cup jointed to the symmetry on pivot (18), second conical gear (19) with correspond first conical gear (15) mesh, pivot (18) one end is stretched out protection cabinet (1) lateral wall and fixed mounting has handle (20).

3. The protection cabinet with ventilation and heat dissipation functions for the transformer substation of claim 1, characterized in that: third standing grooves (21) have been seted up to protection cabinet (1) upper end symmetry, be equipped with rain cover (22) on protection cabinet (1), rain cover (22) lower extreme symmetry fixed mounting has dead lever (23), dead lever (23) are installed in third standing groove (21) that correspond.

4. The protection cabinet with ventilation and heat dissipation functions for the transformer substation of claim 1, characterized in that: a fourth placing groove (24) is formed in the fixing plate (5), a spring (25) is fixedly mounted in the fourth placing groove (24), and one end of the spring (25) is fixedly connected with the inserting plate (7).

5. The protection cabinet with ventilation and heat dissipation functions for the substation of claim 1 is characterized in that: the wire arranging openings (26) are uniformly distributed on one side wall of the protection cabinet (1).

6. The protection cabinet with ventilation and heat dissipation functions for the substation of claim 1 is characterized in that: the lower end of the protection cabinet (1) is symmetrically and fixedly provided with supporting legs (27).