CN213027091U - A prefabricated substation that is easy to maintain - Google Patents
A prefabricated substation that is easy to maintain Download PDFInfo
- Publication number
- CN213027091U CN213027091U CN202022055961.6U CN202022055961U CN213027091U CN 213027091 U CN213027091 U CN 213027091U CN 202022055961 U CN202022055961 U CN 202022055961U CN 213027091 U CN213027091 U CN 213027091U
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- China
- Prior art keywords
- cabinet body
- access door
- transformer substation
- preassembled transformer
- guide support
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Abstract
The utility model discloses a prepackage type transformer substation convenient to maintain, include: the transformer box, be provided with the middle part cabinet body, the side cabinet body and overhaul the mobility control subassembly in the transformer box, the front of transformer box sets up positive access door and side access door respectively with the side, it includes middle part drive screw, side drive screw, first direction support and second direction support to overhaul the mobility control subassembly, it can go out positive access door and side access door with the middle part cabinet body with side cabinet body synchronous motion under driving motor's drive to overhaul the mobility control subassembly. This prepackage type transformer substation convenient to maintain, rational in infrastructure, easy access and maintenance.
Description
Technical Field
The utility model belongs to the transformer substation field provides a prepackage type transformer substation convenient to maintain very much.
Background
The box-type transformer substation is called a prefabricated substation or a prefabricated substation, is compact distribution equipment which integrates and installs high-voltage switch equipment, a distribution transformer and a low-voltage distribution device, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a moistureproof, antirust, dustproof, rat-proof, fireproof, antitheft, heat-insulating, totally-enclosed and movable steel structure box, is particularly suitable for urban network construction and transformation, and is a brand-new transformer substation which is built up after a civil engineering transformer substation. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution rooms and power distribution stations, becomes a novel complete set of power transformation and distribution device, and has the characteristics of small volume, small occupied area, light weight, low manufacturing cost, reliability and the like.
However, when the existing preassembled transformer substation is overhauled, various internal devices need to be disassembled one by one, and then the transformer substation can be overhauled one by one, so that trouble finding and overhauling are inconvenient.
Therefore, it is an urgent problem to provide a preassembled transformer substation that is convenient for maintenance and repair.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a prepackage type transformer substation convenient to maintain to solve current prepackage type transformer substation and overhaul inconvenient problem.
The utility model provides a technical scheme is: a preassembled transformer substation convenient for maintenance, comprising: the power transformation box is internally provided with a middle cabinet body, a side cabinet body and an overhauling movement control assembly, the front and the side of the power transformation box are respectively provided with a positive access door and a side access door corresponding to the middle cabinet body and the side cabinet body, the overhauling movement control assembly comprises a middle driving screw rod, a side driving screw rod, a first guide support and a second guide support, the first guide support and the second guide support are respectively arranged at the lower parts of the middle cabinet body and the side cabinet body and are used for supporting the middle cabinet body and the side cabinet body, the middle driving screw rod is vertically arranged with the positive access door and is in threaded connection with the top of the middle cabinet body, one end of the middle driving screw rod is connected with a driving gear, the other end of the middle driving screw rod is connected with an output shaft of a driving motor, the driving motor can drive the middle cabinet body to move out of the positive access door through the middle driving screw rod, the side driving screw rod is vertically arranged with the side access door and, one end of the side driving screw is provided with a driven gear engaged with the driving gear, and the driven gear can drive the side cabinet body to move out of the side access door through the side driving screw under the driving of the driving gear.
Preferably, the first guide support and the second guide support are supporting seats provided with slideways thereon, and the middle cabinet body and the side cabinet body are respectively arranged above the first guide support and the second guide support in a sliding manner.
Further preferably, the first guide support and the second guide support are both guide shafts.
Preferably, the number of the side cabinet bodies is two, and the side cabinet bodies are respectively positioned at two sides of the middle cabinet body.
Further preferably, the positive access door and the side access door are both provided with limiting supporting rods for limiting the opening positions of the positive access door and the side access door.
Further preferably, the front access door and the side access door are both provided with door locks.
Further preferably, an overhaul lamp is arranged above the middle cabinet body and the side cabinet body.
Further preferably, a rain-proof shed is arranged at the top of the power transformation box.
The utility model provides a prepackage type transformer substation convenient to maintain overhauls the mobile control subassembly through setting up, utilizes driving motor to drive middle part drive screw and side drive screw, can go out the access door with the middle part cabinet body and the side cabinet body synchronous motion, and the staff of being more convenient for overhauls, reduces the labour, and the setting of overhauing lamp and bracing piece has also further improved the convenience when overhauing simultaneously.
The utility model provides a prepackage type transformer substation convenient to maintain, rational in infrastructure, easy access and maintenance.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments:
fig. 1 is an overall view of a preassembled transformer substation convenient to maintain provided by the present invention;
fig. 2 is a schematic view of the internal structure of the prefabricated substation convenient for maintenance according to the present invention;
fig. 3 is a schematic structural view of the service movement control assembly.
Detailed Description
The invention will be further explained below with reference to specific embodiments, without limiting the invention.
As shown in fig. 1 to 3, the utility model provides a prepackage type transformer substation convenient to maintain, include: the power transformation box comprises a power transformation box 1, wherein a middle cabinet body 2, a side cabinet body 3 and an overhaul mobile control assembly 4 are arranged in the power transformation box 1, a front access door 5 and a side access door 6 which correspond to the middle cabinet body 2 and the side cabinet body 3 are respectively arranged in the front and on the side of the power transformation box 1, the overhaul mobile control assembly 4 comprises a middle driving screw 7, a side driving screw 8, a first guide support 9 and a second guide support 10, the first guide support 9 and the second guide support 10 are respectively arranged at the lower parts of the middle cabinet body 2 and the side cabinet body 3 and are used for supporting the middle cabinet body 2 and the side cabinet body 3, the middle driving screw 7 is perpendicular to the front access door 5 and is in threaded connection with the top of the middle cabinet body 2, one end of the middle driving screw 7 is connected with a driving gear 11, the other end of the middle driving screw is connected with an output shaft of a driving motor, the driving motor can drive the middle cabinet body 2 to move out of the front access door, side drive screw 8 with side access door 6 perpendicular set up and with the top threaded connection of the side cabinet body 3, the one end of side drive screw 8 be provided with driving gear 11 engaged with driven gear 12, driven gear 12 can be under driving gear 11's drive through side drive screw 8 drive side cabinet body 3 removal access door 6 that inclines.
This prepackage type transformer substation convenient to maintain through setting up the maintenance mobility control subassembly, utilizes driving motor to drive middle part drive screw and side drive screw, can go out the access door with the synchronous motion of the middle part cabinet body and side cabinet body, and the staff of being more convenient for overhauls, reduces the labour, and the setting of overhauing lamp and bracing piece has also further improved the convenience when overhauing simultaneously.
As an improvement of the technical solution, the first guiding support 9 and the second guiding support 10 are both supporting seats provided with slideways thereon, and the middle cabinet body 2 and the side cabinet body 3 are respectively slidably arranged above the first guiding support 9 and the second guiding support 10.
As an improvement of the technical solution, as shown in fig. 3, the first guiding support 9 and the second guiding support 10 are guiding shafts, and preferably, the guiding shafts corresponding to the middle cabinet body and the side cabinet body are 2 guiding shafts.
As an improvement of the technical solution, as shown in fig. 2 and 3, two side cabinets 3 are respectively located at two sides of the middle cabinet 2.
As the improvement of the technical scheme, the positive access door 5 and the side access door 6 are both provided with limiting support rods (not shown in the figure) for limiting the opening positions of the positive access door 5 and the side access door 6.
As a modification of the technical solution, as shown in fig. 1, door locks 13 are provided on both the front access door 5 and the side access door 6.
As an improvement of the technical solution, as shown in fig. 2, an inspection lamp 15 is further disposed above the middle cabinet 2 and the side cabinet 3.
As a modification of the technical solution, as shown in fig. 1, a rain-proof shed 16 is arranged on the top of the power transformation box 1.
The embodiments of the present invention are written in a progressive manner, emphasizing the differences of the various embodiments, and similar parts can be referred to each other.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. A preassembled transformer substation convenient to maintain, characterized by comprising: the power transformation box (1), a middle cabinet body (2), a side cabinet body (3) and an overhaul mobile control assembly (4) are arranged in the power transformation box (1), a front access door (5) and a side access door (6) which correspond to the middle cabinet body (2) and the side cabinet body (3) are respectively arranged in front of and on the side of the power transformation box (1), the overhaul mobile control assembly (4) comprises a middle driving screw rod (7), a side driving screw rod (8), a first guiding support (9) and a second guiding support (10), the first guiding support (9) and the second guiding support (10) are respectively arranged at the lower parts of the middle cabinet body (2) and the side cabinet body (3) and are used for supporting the middle cabinet body (2) and the side cabinet body (3), the middle driving screw rod (7) is perpendicular to the front access door (5) and is in threaded connection with the top of the middle cabinet body (2), the one end of middle part drive screw (7) is connected with driving gear (11), the other end and driving motor's output shaft, driving motor can drive the middle part cabinet body (2) through middle part drive screw (7) and remove positive access door (5), side drive screw (8) set up perpendicularly and with the top threaded connection of the side cabinet body (3) with side access door (6), the one end of side drive screw (8) be provided with driven gear (12) of driving gear (11) meshing, driven gear (12) can remove side access door (6) through side drive screw (8) drive side cabinet body (3) under the drive of driving gear (11).
2. The conveniently maintained preassembled transformer substation of claim 1, wherein: the first guide support (9) and the second guide support (10) are supporting seats provided with slideways, and the middle cabinet body (2) and the side cabinet body (3) are arranged above the first guide support (9) and the second guide support (10) in a sliding mode respectively.
3. The conveniently maintained preassembled transformer substation of claim 1, wherein: the first guide support (9) and the second guide support (10) are both guide shafts.
4. The conveniently maintained preassembled transformer substation of claim 1, wherein: the two side cabinet bodies (3) are respectively positioned at two sides of the middle cabinet body (2).
5. The conveniently maintained preassembled transformer substation of claim 1, wherein: and the positive access door (5) and the side access door (6) are respectively provided with a limiting supporting rod for limiting the opening positions of the positive access door (5) and the side access door (6).
6. The conveniently maintained preassembled transformer substation of claim 1, wherein: and door locks (13) are arranged on the front access door (5) and the side access door (6).
7. The conveniently maintained preassembled transformer substation of claim 1, wherein: and an overhaul lamp (15) is also arranged above the middle cabinet body (2) and the side cabinet body (3).
8. The conveniently maintained preassembled transformer substation of claim 1, wherein: and a rainproof shed (16) is arranged at the top of the power transformation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022055961.6U CN213027091U (en) | 2020-09-18 | 2020-09-18 | A prefabricated substation that is easy to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022055961.6U CN213027091U (en) | 2020-09-18 | 2020-09-18 | A prefabricated substation that is easy to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213027091U true CN213027091U (en) | 2021-04-20 |
Family
ID=75480211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022055961.6U Expired - Fee Related CN213027091U (en) | 2020-09-18 | 2020-09-18 | A prefabricated substation that is easy to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213027091U (en) |
-
2020
- 2020-09-18 CN CN202022055961.6U patent/CN213027091U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |