CN217521819U

CN217521819U - Transformer protective cover

Info

Publication number: CN217521819U
Application number: CN202221038908.8U
Authority: CN
Inventors: 李新茹
Original assignee: Beijing Topbond Zhida Technology Co ltd
Current assignee: Beijing Topbond Zhida Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-30
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a transformer protective cover, which comprises a mounting seat and a fixed seat, wherein a transformer main body is fixedly arranged at the top of the mounting seat, and the fixed seat is fixedly arranged at the bottom of the mounting seat; still include socket, safety cover, mount, packing ring, bolt and heat dissipation mechanism, the socket is fixed to be set up in the top of fixing base and around in the outside of mount pad, and the inboard of socket is provided with the slot, and the bottom of safety cover is inserted in the slot and is covered the outside of locating transformer main part. The utility model discloses during the use, pass through the tight fixed mounting of mount with the transformer on the mount pad, form the ladder through mount pad and fixing base simultaneously and prevent water, protect transformer main body through the safety cover, be convenient for the safety cover through the cooperation of socket and install or dismantle fast, through heat dissipation mechanism with outside air dust removal dehumidification after in introducing the safety cover, accelerate taking a breath, improve the radiating efficiency, overall structure is simple, the simple operation, the practicality is stronger.

Description

Transformer protective cover

Technical Field

The utility model relates to a power equipment technical field especially relates to transformer protection casing.

Background

The transformer protective cover is an auxiliary device used in power engineering for protecting a transformer and keeping the transformer stably running, and is widely used in the technical field of power equipment; when the existing transformer protective cover is used, the protective cover is fixed outside a transformer and covers the transformer for protection; however, the conventional transformer protective cover has general strength, is inconvenient to disassemble and influences the regular maintenance efficiency of the transformer.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a transformer protection casing convenient to installation is dismantled.

In order to solve the technical problem, the utility model adopts the following technical proposal.

The transformer protective cover comprises a mounting seat and a fixed seat, wherein the transformer main body is fixedly arranged at the top of the mounting seat, and the fixed seat is fixedly arranged at the bottom of the mounting seat; the transformer comprises a fixed seat, and is characterized by further comprising a socket, a protective cover, a fixing frame, a gasket, a bolt and a heat dissipation mechanism, wherein the socket is fixedly arranged at the top of the fixed seat and surrounds the outer side of the mounting seat, a slot is formed in the inner side of the socket, the bottom of the protective cover is inserted into the slot and covers the outer portion of the transformer body, the fixing frame is sleeved on the upper portion of the transformer body, the fixing frame is installed at the top of the mounting seat through the gasket and the bolt, and the heat dissipation mechanism is fixedly arranged at the inner left end of the protective cover.

When using transformer protection casing to protect the transformer, pass through the tight fixed mounting of mount with the transformer on the mount pad, form the ladder through mount pad and fixing base simultaneously and carry on waterproofly, protect the transformer main part through the safety cover, the cooperation through the socket is convenient for the safety cover and is installed or is dismantled fast, introduce the safety cover after removing dust and dehumidifying with the outside air through heat dissipation mechanism in for take a breath, improve the radiating efficiency, overall structure is simple, the simple operation, the practicality is stronger.

Preferably, the heat dissipation mechanism comprises a heat dissipation box, an air inlet pipe, a transverse plate, a dust removal and dehumidification mechanism, a fan and an air outlet pipe, the heat dissipation box is fixedly arranged at the left end of the inner part of the protection cover, the air inlet pipe is arranged at the left part of the heat dissipation box and penetrates out of the protection cover leftwards, the transverse plate is fixedly arranged at the left end of the inner part of the heat dissipation box and is positioned below the air inlet pipe, the dust removal and dehumidification mechanism is fixedly arranged at the right part of the transverse plate, the fan is fixedly arranged at the bottom end of the inner part of the heat dissipation box and is positioned below the transverse plate, and the air outlet pipe is arranged at the right part of the fan and penetrates out of the heat dissipation box rightwards; and introducing external air into the heat dissipation box through the fan, and performing dust removal and drying through the dust removal and dehumidification mechanism.

Preferably, the dust removal and dehumidification mechanism comprises a vertical plate, a filter screen, a cross frame and a drying layer, the vertical plate is fixedly arranged at the right end of the top of the transverse plate, the filter screen is fixedly arranged at the upper part of the vertical plate, the cross frame is fixedly arranged at the right part of the vertical plate, the cross frame is positioned below the filter screen, and the drying layer is fixedly arranged in the middle of the cross frame; and (4) dedusting and drying the air through a filter screen and a drying layer.

Preferably, the air conditioner further comprises a protection net and a shielding plate, wherein the protection net is fixedly arranged at the left part of the air inlet pipe, the shielding plate is fixedly arranged at the left part of the protection cover and positioned above the air inlet pipe, and the shielding plate is an inclined plate; the air inlet pipe is protected through the arrangement.

Preferably, the transformer further comprises a pressure pad, the pressure pad is fixedly arranged at the lower end of the top of the fixing frame, and the bottom of the pressure pad is in contact with the top of the transformer main body; through the arrangement, the fixing frame is convenient for elastically compressing the transformer.

Preferably, the device also comprises a positioning head, the positioning head is fixedly arranged at the bottom of the protective cover, and the bottom of the positioning head is inserted into the fixed seat from the top of the fixed seat; the protective cover is convenient to position and install through the arrangement.

Preferably, the heat dissipation box further comprises an insertion box and a dust exhaust pipe, the top of the insertion box is inserted into the heat dissipation box from the bottom of the heat dissipation box, the dust exhaust pipe is fixedly arranged at the bottom of the transverse plate, and the bottom of the dust exhaust pipe is inserted into the insertion box from the top of the insertion box; through the arrangement, dust falling into the heat dissipation box is convenient to clean.

Preferably, the device also comprises an inclined block which is fixedly arranged at the top of the transverse plate.

Due to the adoption of the technical scheme, the utility model has the following technical progress.

The utility model discloses when using transformer protection casing to protect the transformer, pass through the tight fixed mounting of mount with the transformer on the mount pad, form the ladder through mount pad and fixing base simultaneously and carry on waterproofly, protect the transformer main part through the safety cover, the cooperation through the socket is convenient for the safety cover and is installed or dismantle fast, introduce the safety cover after removing dust and dehumidifying with the outside air through heat dissipation mechanism in for take a breath, improve the radiating efficiency, overall structure is simple, the simple operation, the practicality is stronger.

Drawings

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

fig. 2 is a schematic structural view of the fixing frame of the present invention;

FIG. 3 is a schematic view of the internal structure of the heat dissipation box of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 1;

FIG. 5 is an enlarged schematic view of B of FIG. 1;

wherein: 1. a transformer body; 2. a mounting seat; 3. a fixed seat; 4. a socket; 5. a protective cover; 6. a fixed mount; 7. a gasket; 8. a bolt; 9. a heat dissipation box; 10. an air inlet pipe; 11. a transverse plate; 12. a vertical plate; 13. filtering with a screen; 14. a cross frame; 15. drying the layer; 16. a fan; 17. an air outlet pipe; 18. a protection net; 19. a shutter; 20. a pressure pad; 21. positioning the head; 22. inserting a box; 23. a dust exhaust pipe; 24. and (5) an oblique block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model provides a transformer protection casing, as shown in fig. 1 to 5, includes mount pad 2, fixing base 3, socket 4, safety cover 5, mount 6, packing ring 7, bolt 8, location head 21 and heat dissipation mechanism, and transformer main part 1 is fixed to be set up in the top of mount pad 2, and fixing base 3 is fixed to be set up in the bottom of mount pad 2.

The socket 4 is fixedly arranged at the top of the fixed seat 3 and surrounds the outer side of the mounting seat 2, the inner side of the socket 4 is provided with a slot, and the bottom of the protective cover 5 is inserted into the slot and covers the outer part of the transformer main body 1; the positioning head 21 is fixedly arranged at the bottom of the protective cover 5, and the bottom of the positioning head 21 is inserted into the fixed seat 3 from the top of the fixed seat 3.

The upper portion of transformer main part 1 is located to the mount 6 cover, and mount 6 passes through packing ring 7 and bolt 8 and installs the top at mount pad 2. The pressure pad 20 is fixedly arranged at the lower end of the top of the fixing frame 6, and the bottom of the pressure pad 20 is contacted with the top of the transformer main body 1.

The fixed inside left end that sets up in safety cover 5 of heat dissipation mechanism, heat dissipation mechanism include heat dissipation case 9, air-supply line 10, diaphragm 11, dust removal dehumidification mechanism, fan 16, play tuber pipe 17, protecting screen 18, sunshade 19, insert box 22 and dust exhaust pipe 23, and dust removal dehumidification mechanism is fixed to be set up in the right part of diaphragm 11, and dust removal dehumidification mechanism includes riser 12, filter screen 13, crossbearer 14 and dry layer 15.

The heat dissipation box 9 is fixedly arranged at the left end of the interior of the protection cover 5, the air inlet pipe 10 is arranged at the left part of the heat dissipation box 9 and penetrates out of the protection cover 5 leftwards, and the protection net 18 is fixedly arranged at the left part of the air inlet pipe 10; the horizontal plate 11 is fixedly arranged at the left end inside the heat dissipation box 9 and is positioned below the air inlet pipe 10, the shielding plate 19 is fixedly arranged at the left part of the protection cover 5 and is positioned above the air inlet pipe 10, and the shielding plate 19 is an inclined plate.

The fan 16 is fixed to be set up in the inside bottom of heat dissipation case 9 and is located the below of diaphragm 11, goes out tuber pipe 17 and sets up in the right part of fan 16 and wears out heat dissipation case 9 to the right.

The riser 12 is fixed to be set up in the top right-hand member of diaphragm 11, and filter screen 13 is fixed to be set up in the upper portion of riser 12, and crossbearer 14 is fixed to be set up in the right part of riser 12, and crossbearer 14 is located the below of filter screen 13, and dry layer 15 is fixed to be set up in the middle part of crossbearer 14.

The top of the plug box 22 is inserted into the heat dissipation box 9 from the bottom of the heat dissipation box 9, the dust exhaust pipe 23 is fixedly arranged at the bottom of the transverse plate 11, the bottom of the dust exhaust pipe 23 is inserted into the plug box 22 from the top of the plug box 22, and the inclined block 24 is fixedly arranged at the top of the transverse plate 11.

When using transformer protection casing to protect the transformer, tightly fixed mounting is on mount pad 2 with the transformer through mount 6, form the ladder through mount pad 2 and fixing base 3 simultaneously and carry on waterproofly, protect transformer main part 1 through safety cover 5, be convenient for safety cover 5 through the cooperation of socket 4 and install or dismantle fast, introduce safety cover 5 in with outside air dust removal dehumidification back through heat dissipation mechanism, accelerate to take a breath, the heat dissipation efficiency is improved, the whole structure is simple, the operation is convenient, and the practicality is stronger.

The installation mode, the connection mode or the arrangement mode of each part are common mechanical modes, and the specific structures, models and coefficient indexes of all the parts are self-contained technologies, so long as the beneficial effects can be achieved; the utility model discloses a fan is purchase on the market, this industry technical staff only need according to its subsidiary specification install and operate can, and need not the technical staff in this field and pay creative work.

Claims

1. The transformer protective cover comprises a mounting seat (2) and a fixed seat (3), wherein a transformer main body (1) is fixedly arranged at the top of the mounting seat (2), and the fixed seat (3) is fixedly arranged at the bottom of the mounting seat (2); the novel transformer is characterized by further comprising a socket (4), a protective cover (5), a fixing frame (6), a gasket (7), a bolt (8) and a heat dissipation mechanism, wherein the socket (4) is fixedly arranged at the top of the fixing seat (3) and surrounds the outer side of the mounting seat (2), a slot is formed in the inner side of the socket (4), the bottom of the protective cover (5) is inserted into the slot and covers the outer portion of the transformer main body (1), the upper portion of the transformer main body (1) is sleeved with the fixing frame (6), the fixing frame (6) is arranged at the top of the mounting seat (2) through the gasket (7) and the bolt (8), and the heat dissipation mechanism is fixedly arranged at the inner left end of the protective cover (5).

2. The transformer protection cover according to claim 1, wherein the heat dissipation mechanism comprises a heat dissipation box (9), an air inlet pipe (10), a transverse plate (11), a dust removal and dehumidification mechanism, a fan (16) and an air outlet pipe (17), the heat dissipation box (9) is fixedly arranged at the left end inside the protection cover (5), the air inlet pipe (10) is arranged at the left part of the heat dissipation box (9) and penetrates out of the protection cover (5) leftwards, the transverse plate (11) is fixedly arranged at the left end inside the heat dissipation box (9) and is located below the air inlet pipe (10), the dust removal and dehumidification mechanism is fixedly arranged at the right part of the transverse plate (11), the fan (16) is fixedly arranged at the bottom end inside the heat dissipation box (9) and is located below the transverse plate (11), and the air outlet pipe (17) is arranged at the right part of the fan (16) and penetrates out of the heat dissipation box (9) rightwards.

3. The transformer protection casing of claim 2, characterized in that, dust removal dehumidification mechanism includes riser (12), filter screen (13), crossbearer (14) and dry layer (15), and riser (12) are fixed to be set up in the top right-hand member of diaphragm (11), and filter screen (13) are fixed to be set up in the upper portion of riser (12), and crossbearer (14) are fixed to be set up in the right part of riser (12), and crossbearer (14) are located the below of filter screen (13), and dry layer (15) are fixed to be set up in the middle part of crossbearer (14).

4. The transformer enclosure according to claim 2, further comprising a protective screen (18) and a louver (19), wherein the protective screen (18) is fixedly disposed on the left portion of the air inlet duct (10), the louver (19) is fixedly disposed on the left portion of the protective cover (5) and above the air inlet duct (10), and the louver (19) is a tilted plate.

5. The transformer protective cover according to claim 1, further comprising a pressure pad (20), wherein the pressure pad (20) is fixedly arranged at the lower end of the top of the fixing frame (6), and the bottom of the pressure pad (20) is in contact with the top of the transformer main body (1).

6. The transformer protective cover according to claim 1, further comprising a positioning head (21), wherein the positioning head (21) is fixedly arranged at the bottom of the protective cover (5), and the bottom of the positioning head (21) is inserted into the fixed seat (3) from the top of the fixed seat (3).

7. The transformer protective cover according to claim 2, further comprising an insert box (22) and a dust exhaust pipe (23), wherein the top of the insert box (22) is inserted into the heat dissipation box (9) from the bottom of the heat dissipation box (9), the dust exhaust pipe (23) is fixedly arranged at the bottom of the transverse plate (11), and the bottom of the dust exhaust pipe (23) is inserted into the insert box (22) from the top of the insert box (22).

8. The transformer guard according to claim 2, characterized in that it further comprises a ramp (24), the ramp (24) being fixedly arranged on top of the cross plate (11).