CN202797705U - Horizontal box-type substation - Google Patents
Horizontal box-type substation Download PDFInfo
- Publication number
- CN202797705U CN202797705U CN 201220422981 CN201220422981U CN202797705U CN 202797705 U CN202797705 U CN 202797705U CN 201220422981 CN201220422981 CN 201220422981 CN 201220422981 U CN201220422981 U CN 201220422981U CN 202797705 U CN202797705 U CN 202797705U
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Abstract
A horizontal box-type substation comprises a base frame, a wall body and a top cover. The wall body is arranged on the base frame vertically, and the top cover is covered on the top of the wall body to form a box body. The inside of the box body is divided into a high-voltage chamber, a transformer chamber and a low-voltage chamber sequentially through partition plates from the left to the right. A high-voltage chamber door is arranged on a left wall body of the box body, the structures of a front wall body and a rear wall body of the box body are identical, and a transformer chamber door and a low-voltage chamber door are arranged at positions on the front wall body of the box body corresponding to the transformer chamber and the low-voltage chamber respectively. The low-voltage chamber is divided into a first low-voltage chamber and a second low-voltage chamber. The first low-voltage chamber and the second low-voltage chamber are arranged on the front side and the rear side of the right side of the box body respectively. A corridor is arranged between the first low-voltage chamber and the second low-voltage chamber, and a door is arranged at a position of the right side of the box body corresponding to the corridor. A ventilating device is arranged in the transformer chamber. The substation is a preassembling whole set electric transformer and distribution device formed by integrating the high-voltage chamber, the transformer chamber and low-voltage chamber. Convenience of device maintenance and heat radiating performance are emphasized in design, and experiments show that use temperature is far lower than that of the existing similar products.
Description
Technical field
The utility model belongs to the allocation transformer equipment technical field, specifically a kind of horizontal box-type substation.
Background technology
Box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment, by indoor, the outdoor close-coupled controller switching equipment of certain connection plan row's all-in-one-piece prefabrication, being about to the functions such as high powered, transformer pressure-reducing, low-voltage distribution organically combines, be installed in a protection against the tide, antirust, dustproof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, movably in the steel construction casing, electromechanical integration, totally-enclosed operation, being specially adapted to city net construction and upgrading, is a kind of brand-new transformer station that emerges after civil engineering transformer station.Because box-type substation at home Applicative time is not very long, so the product that obtains of design is very ripe, exists and safeguard inconvenience, the problem such as radiating effect is bad.
Summary of the invention
To have defects in the prior art in order solving, to the utility model proposes a kind of new horizontal box-type substation, concrete technical scheme is as follows:
A kind of horizontal box-type substation comprises underframe, body of wall and top cover, and body of wall stands on the underframe, and top cover should consist of at the body of wall top casing; Comprise separate hyperbaric chamber, transformer room and low-pressure chamber in the casing; Place ring main unit in the hyperbaric chamber, place transformer in the transformer room, place low tension switch and metering device in the low-pressure chamber, these equipment connect and compose complete electric power system by wire.The hyperbaric chamber, transformer room and the low-pressure chamber that in casing, are from left to right become to be arranged in order by baffle for separating; Have the hyperbaric chamber door on the left side body of wall of casing, the structure of two sides, the front and back body of wall of casing is identical, has transformer room door and low-pressure chamber door with transformer room and corresponding position, low-pressure chamber position on the body of wall of the front of casing; Described low-pressure chamber is divided into the first low-pressure chamber and the second low-pressure chamber, and they lay respectively at the both sides, front and back on casing right side, is the corridor between first and second low-pressure chamber, has door on the casing right side with corresponding position, position, corridor; In the described transformer room ventilation unit is housed.
Described ventilation unit comprises ventilating window, ventilating fan, temperature sensor and controller; Described ventilating window on the transformer room door with top cover under body of wall on; The air outlet of ventilating fan is located on the top cover; Temperature sensor is in the transformer room, and the temperature signal output of temperature sensor connects the signal temperature signal input of controller, and the ventilating fan control signal output of controller connects the switch control end of ventilating fan by driving element.
The hyperbaric chamber of casing and low-pressure chamber position have shutter.
Be symmetrically connected with suspension bracket on the described underframe.
Compared with prior art, this transformer station organizes the complete distribution equipment of all-in-one-piece prepackage type by hyperbaric chamber, transformer room, low-pressure chamber three, pay attention to convenience and the thermal diffusivity of plant maintenance in its design, through test, its serviceability temperature is significantly less than existing like product.
Description of drawings
Fig. 1 is this transformer station surface structure schematic diagram;
Fig. 2 is this transformer station box internal structure schematic diagram;
Fig. 3 is this transformer station internal structure schematic diagram;
Among the figure, underframe 1, body of wall 2, top cover 3, hyperbaric chamber 4, transformer room 5, dividing plate 6, ring main unit 7, transformer 8, hyperbaric chamber door 9, transformer room door 10, low-pressure chamber door 11, the first low-pressure chamber 12, the second low-pressure chamber 13, corridor 14, ventilating window 15, suspension bracket 16.
Embodiment
The technical program is further specified as follows below in conjunction with accompanying drawing and embodiment:
A kind of horizontal box-type substation comprises underframe, body of wall and top cover, and body of wall stands on the underframe, and top cover should consist of at the body of wall top casing; Comprise separate hyperbaric chamber, transformer room and low-pressure chamber in the casing; Place ring main unit in the hyperbaric chamber, place transformer in the transformer room, place low tension switch and metering device in the low-pressure chamber, these equipment connect and compose complete electric power system by wire.The hyperbaric chamber, transformer room and the low-pressure chamber that in casing, are from left to right become to be arranged in order by baffle for separating; Have the hyperbaric chamber door on the left side body of wall of casing, the structure of two sides, the front and back body of wall of casing is identical, has transformer room door and low-pressure chamber door with transformer room and corresponding position, low-pressure chamber position on the body of wall of the front of casing; Described low-pressure chamber is divided into the first low-pressure chamber and the second low-pressure chamber, and they lay respectively at the both sides, front and back on casing right side, is the corridor between first and second low-pressure chamber, has door on the casing right side with corresponding position, position, corridor; In the described transformer room ventilation unit is housed.
Described ventilation unit comprises ventilating window, ventilating fan, temperature sensor and controller; Described ventilating window on the transformer room door with top cover under body of wall on; The air outlet of ventilating fan is located at (air outlet is provided with protective cover) on the top cover; Temperature sensor is in the transformer room, and the temperature signal output of temperature sensor connects the signal temperature signal input of controller, and the ventilating fan control signal output of controller connects the switch control end of ventilating fan by driving element.The hyperbaric chamber of casing and low-pressure chamber position have shutter.Be symmetrically connected with suspension bracket on the described underframe.
Body of wall can adopt steel plate, and controller can adopt ripe PLC or MCU etc., and driving element can adopt relay etc.
Claims (4)
1. a horizontal box-type substation comprises underframe, body of wall and top cover, and body of wall stands on the underframe, and top cover should consist of at the body of wall top casing; Comprise separate hyperbaric chamber, transformer room and low-pressure chamber in the casing; Place ring main unit in the hyperbaric chamber, place transformer in the transformer room, place low tension switch and metering device in the low-pressure chamber, these equipment connect and compose complete electric power system by wire, it is characterized in that the hyperbaric chamber, transformer room and the low-pressure chamber that are from left to right become to be arranged in order by baffle for separating in casing; Have the hyperbaric chamber door on the left side body of wall of casing, the structure of two sides, the front and back body of wall of casing is identical, has transformer room door and low-pressure chamber door with transformer room and corresponding position, low-pressure chamber position on the body of wall of the front of casing; Described low-pressure chamber is divided into the first low-pressure chamber and the second low-pressure chamber, and they lay respectively at the both sides, front and back on casing right side, is the corridor between first and second low-pressure chamber, has door on the casing right side with corresponding position, position, corridor; In the described transformer room ventilation unit is housed.
2. horizontal box-type substation according to claim 1 is characterized in that described ventilation unit comprises ventilating window, ventilating fan, temperature sensor and controller; Described ventilating window on the transformer room door with top cover under body of wall on; The air outlet of ventilating fan is located on the top cover; Temperature sensor is in the transformer room, and the temperature signal output of temperature sensor connects the signal temperature signal input of controller, and the ventilating fan control signal output of controller connects the switch control end of ventilating fan by driving element.
3. horizontal box-type substation according to claim 1 is characterized in that the hyperbaric chamber of casing and low-pressure chamber position have shutter.
4. horizontal box-type substation according to claim 1 is characterized in that being symmetrically connected with suspension bracket on the described underframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422981 CN202797705U (en) | 2012-08-24 | 2012-08-24 | Horizontal box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422981 CN202797705U (en) | 2012-08-24 | 2012-08-24 | Horizontal box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202797705U true CN202797705U (en) | 2013-03-13 |
Family
ID=47824888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220422981 Expired - Fee Related CN202797705U (en) | 2012-08-24 | 2012-08-24 | Horizontal box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202797705U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577778A (en) * | 2015-02-04 | 2015-04-29 | 楼碧云 | Electrical device installation cabinet equipment and using method thereof |
| CN104600574A (en) * | 2015-02-04 | 2015-05-06 | 方小刚 | Low-noise power device installation cabinet and using method thereof |
| CN109921319A (en) * | 2019-04-09 | 2019-06-21 | 河南发明哥知识产权代理有限公司 | It is a kind of with transformer heat sinking function can maintenance type case become |
-
2012
- 2012-08-24 CN CN 201220422981 patent/CN202797705U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577778A (en) * | 2015-02-04 | 2015-04-29 | 楼碧云 | Electrical device installation cabinet equipment and using method thereof |
| CN104600574A (en) * | 2015-02-04 | 2015-05-06 | 方小刚 | Low-noise power device installation cabinet and using method thereof |
| CN104600574B (en) * | 2015-02-04 | 2015-12-30 | 西宁科进工业设计有限公司 | A kind of low noise electric device installs cabinet equipment and using method thereof |
| CN104577778B (en) * | 2015-02-04 | 2016-01-06 | 于子刚 | A kind of electric device installs cabinet equipment and using method thereof |
| CN109921319A (en) * | 2019-04-09 | 2019-06-21 | 河南发明哥知识产权代理有限公司 | It is a kind of with transformer heat sinking function can maintenance type case become |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150824 |
|
| EXPY | Termination of patent right or utility model |