CN212724908U - Pre-assembled transformer - Google Patents
Pre-assembled transformer Download PDFInfo
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- CN212724908U CN212724908U CN202022148340.2U CN202022148340U CN212724908U CN 212724908 U CN212724908 U CN 212724908U CN 202022148340 U CN202022148340 U CN 202022148340U CN 212724908 U CN212724908 U CN 212724908U
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- cabinet body
- transformer
- supporting plate
- backup pad
- exhaust fan
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Abstract
The utility model discloses a prepackage type transformer, this prepackage type transformer includes: the cabinet comprises a cabinet body, wherein a plurality of sliding grooves are formed in the side wall of the cabinet body, a supporting plate is arranged below the sliding grooves in the cabinet body, and the supporting plate is fixedly connected to the inner wall of the cabinet body; a bearing frame is arranged above the supporting plate in the cabinet body and corresponds to each sliding groove, at least part of the bearing frame can slide up and down in the sliding groove, and a transformer body is arranged on the bearing frame; the top that lies in the backup pad on the lateral wall of the cabinet body is provided with the wire bundle hole, and backup pad and every bear and all be provided with a plurality of elastic support spare between the frame, and the middle part of backup pad is provided with the water conservancy diversion hole, and the below that lies in the backup pad on the lateral wall of the cabinet body is provided with the exhaust fan. The pre-assembled transformer can pre-assemble the transformer and can be safely transported.
Description
Technical Field
The utility model relates to a transformer specifically relates to prepackage type transformer.
Background
Due to the limitation of some installation sites, it is inconvenient to assemble a plurality of groups of transformers on site in the cabinet body, and if the transformers are preassembled, the transformers can be damaged in transportation, so that a preassembled transformer is needed, and the transformers can be preassembled and protected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prepackage type transformer, this prepackage type transformer can carry out the transformer pre-installation to can transport safely.
In order to achieve the above object, the utility model provides a prepackage type transformer, this prepackage type transformer includes: the cabinet comprises a cabinet body, wherein a plurality of sliding grooves are formed in the side wall of the cabinet body, a supporting plate is arranged below the sliding grooves in the cabinet body, and the supporting plate is fixedly connected to the inner wall of the cabinet body; a bearing frame is arranged above the supporting plate and corresponding to each sliding groove in the cabinet body, at least part of the bearing frame can slide up and down in the sliding groove, and a transformer body is mounted on the bearing frame; the utility model discloses a cabinet, including the cabinet body, be located on the lateral wall of the cabinet body the top of backup pad is provided with the wire bundle hole, backup pad and every bear and all be provided with a plurality of elastic support spare between the frame, the middle part of backup pad is provided with the water conservancy diversion hole, be located on the lateral wall of the cabinet body the below of backup pad is provided with the exhaust fan.
Preferably, a plurality of air inlets are formed in the side wall of the cabinet body above the supporting plate, and the air inlets are arranged in an inclined and downward manner along the direction from inside to outside.
Preferably, the carrier comprises: riser and diaphragm, riser and the perpendicular rigid coupling of diaphragm form the L shape, the riser can be located slide in the spout, the transformer body install in on the diaphragm.
Preferably, the elastic support comprises: the two ends of the telescopic sleeves are fixedly connected with the transverse plate and the supporting plate respectively, and springs are arranged in the telescopic sleeves.
Preferably, the cabinet body is internally provided with a mounting platform below the supporting plate, the mounting platform is provided with a plurality of ventilation holes, and the exhaust fan is arranged below the mounting platform.
Preferably, the outer bottom of the cabinet body is provided with a plurality of supporting legss, be formed with the exhaust hole on the diapire of the cabinet body, the downthehole exhaust fan that is provided with of exhaust, the exhaust fan airs exhaust outwards.
Preferably, the upper end of the exhaust hole is provided with a filter screen.
According to the technical scheme, the utility model discloses in through installing multiunit transformer body and realizing the pre-installation on bearing the frame, the shock attenuation is realized under elastic support piece's effect to the in-process bearing frame in the transportation, bears the frame simultaneously and can slide along the vertical direction of spout, can realize effective protection to transformer body, avoids transformer body to damage because of the reason of transportation, and in addition, the pencil hole is used for using with outside wiring, and the exhaust fan can dispel the heat when multiunit transformer uses and use.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram of a preferred embodiment of a pre-packaged transformer.
Description of the reference numerals
1 cabinet body and 2 vertical plates
3 chute 4 transformer body
5 telescopic pipe 6 spring
7 support plate 8 diversion hole
9 mounting platform 10 vents
11 wiring harness hole 12 supporting leg
13 filtering net 14 exhaust fan
15 air inlet 16 cross plate
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
In the present invention, unless otherwise specified, the terms "upper, lower, left, right, front, rear, inner, and outer" and the like included in the terms refer to the orientation of the terms in the normal use state or the common names understood by those skilled in the art, and should not be construed as limiting the terms.
Referring to fig. 1, a pre-assembled transformer, comprising: the cabinet comprises a cabinet body 1, wherein a plurality of sliding grooves 3 are formed in the side wall of the cabinet body 1, a supporting plate 7 is arranged below the sliding grooves 3 in the cabinet body 1, and the supporting plate 7 is fixedly connected to the inner wall of the cabinet body 1; a bearing frame is arranged above the supporting plate 7 in the cabinet body 1 and corresponding to each sliding chute 3, at least part of the bearing frame can slide up and down in the sliding chutes 3, and a transformer body 4 is mounted on the bearing frame; be located on the lateral wall of the cabinet body 1 the top of backup pad 7 is provided with pencil hole 11, backup pad 7 and every bear and all be provided with a plurality of elastic support spare between the frame, the middle part of backup pad 7 is provided with water conservancy diversion hole 8, be located on the lateral wall of the cabinet body 1 the below of backup pad 7 is provided with exhaust fan 14.
Through the implementation of above-mentioned technical scheme, through installing multiunit transformer body 4 and realizing the pre-installation on bearing the frame, realize the shock attenuation under elastic support piece's effect at the in-process bearing frame of transportation, bear the frame simultaneously and can slide along 3 vertical directions of spout, can realize effective protection to transformer body 4, avoid transformer body 4 to damage because of the reason of transportation, in addition, pencil hole 11 is used for using with outside wiring, exhaust fan 14 can dispel the heat when multiunit transformer uses and use. Of course, for the convenience of operation, the cabinet body 1 should be provided with a closable cabinet door on one side thereof, which is well known in the art, and the structure of the cabinet body 1 will not be described herein.
In this embodiment, in order to enable the air outside the cabinet 1 to enter the cabinet 1 for heat dissipation, preferably, a plurality of air inlets 15 are disposed on the side wall of the cabinet 1 above the supporting plate 7, and the air inlets 15 are disposed obliquely downward from the inside to the outside. The air inlet 15 is inclined downward from the inside to the outside in order to prevent rainwater from entering the cabinet 1.
In this embodiment, in order to further provide a carrier to facilitate the mounting of the transformer body 4, preferably, the carrier comprises: riser 2 and diaphragm 16, riser 2 and the perpendicular rigid coupling of diaphragm 16 form the L shape, riser 2 can be located slide in the spout 3, transformer body 4 install in on the diaphragm 16. Naturally, for the stability of the sliding of the riser 2, guide ribs may be provided on both sides of the riser 2, and correspondingly, guide grooves may be provided on both sides of the chute 3.
In this embodiment, to further provide an elastic support, preferably, the elastic support includes: the telescopic tube structure comprises a plurality of telescopic tubes 5, wherein two ends of each telescopic tube 5 are fixedly connected with the transverse plate 16 and the supporting plate 7 respectively, and springs 6 are arranged in the telescopic tubes 5.
In this embodiment, in order to provide a platform for installing other matched electrical components in the cabinet 1 and satisfy the heat dissipation requirement, it is preferable that a mounting platform 9 is disposed in the cabinet 1 below the supporting plate 7, a plurality of ventilation holes 10 are disposed on the mounting platform 9, and the exhaust fan 14 is disposed below the mounting platform 9.
In this embodiment, in order to further provide a mounting position of the exhaust fan 14, preferably, the outer bottom of the cabinet body 1 is provided with a plurality of supporting legs 12, an exhaust hole is formed on the bottom wall of the cabinet body 1, the exhaust fan 14 is arranged in the exhaust hole, and the exhaust fan 14 exhausts air outwards. An interval is formed between the outer bottom surface of the cabinet body 1 and the ground under the action of the supporting legs 12, the exhaust fan 14 exhausts air towards the interval, and simultaneously air enters from the air inlet 15 to form air circulation and further dissipate heat.
In this embodiment, in order to further provide a filtering effect to the air discharging hole, it is preferable that the upper end of the air discharging hole is provided with a filtering net 13. The filtering net 13 can prevent large particle impurities from falling into the exhaust fan 14.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (7)
1. A pre-assembled transformer, comprising: the cabinet comprises a cabinet body (1), wherein a plurality of sliding grooves (3) are formed in the side wall of the cabinet body (1), a supporting plate (7) is arranged below the sliding grooves (3) in the cabinet body (1), and the supporting plate (7) is fixedly connected to the inner wall of the cabinet body (1);
a bearing frame is arranged in the cabinet body (1) above the supporting plate (7) and corresponding to each sliding groove (3), at least part of the bearing frame can slide up and down in the sliding grooves (3), and a transformer body (4) is mounted on the bearing frame;
be located on the lateral wall of the cabinet body (1) the top of backup pad (7) is provided with wire harness hole (11), backup pad (7) and every bear and all be provided with a plurality of elastic support spare between the frame, the middle part of backup pad (7) is provided with water conservancy diversion hole (8), be located on the lateral wall of the cabinet body (1) the below of backup pad (7) is provided with exhaust fan (14).
2. The pre-assembled transformer according to claim 1, wherein a plurality of air inlets (15) are arranged on the side wall of the cabinet body (1) above the supporting plate (7), and the air inlets (15) are arranged obliquely downwards in the direction from inside to outside.
3. The pre-assembled transformer of claim 2, wherein the carrier comprises: riser (2) and diaphragm (16), riser (2) and the perpendicular rigid coupling of diaphragm (16) form the L shape, riser (2) can be located slide in spout (3), transformer body (4) install in on diaphragm (16).
4. The pre-assembled transformer of claim 3, wherein the resilient support comprises: the telescopic device comprises a plurality of telescopic sleeves (5), wherein two ends of each telescopic sleeve (5) are fixedly connected with the transverse plate (16) and the supporting plate (7) respectively, and a spring (6) is arranged in each telescopic sleeve (5).
5. The pre-assembled transformer according to any of the claims 1 to 4, characterized in that a mounting platform (9) is arranged in the cabinet body (1) below the support plate (7), a plurality of ventilation holes (10) are arranged on the mounting platform (9), and the exhaust fan (14) is arranged below the mounting platform (9).
6. The pre-assembled transformer of claim 5, wherein the outer bottom of the cabinet body (1) is provided with a plurality of supporting legs (12), the bottom wall of the cabinet body (1) is provided with an exhaust hole, an exhaust fan (14) is arranged in the exhaust hole, and the exhaust fan (14) exhausts air outwards.
7. The pre-assembled transformer according to claim 6, characterized in that the upper end of the ventilation hole is provided with a filter screen (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148340.2U CN212724908U (en) | 2020-09-25 | 2020-09-25 | Pre-assembled transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148340.2U CN212724908U (en) | 2020-09-25 | 2020-09-25 | Pre-assembled transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212724908U true CN212724908U (en) | 2021-03-16 |
Family
ID=74942657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022148340.2U Active CN212724908U (en) | 2020-09-25 | 2020-09-25 | Pre-assembled transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212724908U (en) |
-
2020
- 2020-09-25 CN CN202022148340.2U patent/CN212724908U/en active Active
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