CN202772478U - Buried type transformer station - Google Patents
Buried type transformer station Download PDFInfo
- Publication number
- CN202772478U CN202772478U CN 201220456811 CN201220456811U CN202772478U CN 202772478 U CN202772478 U CN 202772478U CN 201220456811 CN201220456811 CN 201220456811 CN 201220456811 U CN201220456811 U CN 201220456811U CN 202772478 U CN202772478 U CN 202772478U
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- tower
- low
- voltage
- voltage cabinet
- cabinet
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Abstract
Disclosed is a buried type transformer station, comprising a high voltage cabinet, a transformer station, and a low voltage cabinet, wherein the high voltage cabinet and the transformer are internally arranged in an integral cement pool buried underground; the top of the cement pool is covered with a prefabricated plate; the low voltage cabinet is arranged upon the ground; a high voltage connecting pipe is arranged between a high voltage cabinet line-outgoing tower of the high voltage cabinet and a high voltage line incoming tower of the transformer; the connecting section of the high voltage connecting pipe realizes sealing connection via a connecting flange and a sealing rubber mat; the low voltage line outgoing tower of the transformer is connected with the low voltage cabinet upon the ground via the low voltage connecting pipe; the low voltage connecting pipe is internally filled with insulating waterproof material via casting; and the line-incoming terminal of the high voltage cabinet line incoming tower of the high voltage cabinet is provided with a connecting flange and a sealing rubber mat to lead the external cable into the high voltage cabinet line-incoming tower made of insulating waterproof material for sealing connection. The buried type transformer station of the utility model features small ground resource occupation without affecting the beauty of the environment. Meanwhile, the buried type transformer station is capable of bearing the attack of various severe weather conditions.
Description
Technical field
The utility model relates to a kind of high-tension transformation equipment, particularly a kind of buried substation.
Background technology
Because the coastal cities weather conditions are special, typhoon, heavy rain happen occasionally, and existing transformer station normally builds on the ground, are easy to be subject to infringement in various degree, therefore whenever typhoon, when heavy rain arrives, all be a test to the ability to bear of this ground transformer station.And in recent years, weather conditions are abominable gradually, the natural calamities such as heavy rain, flood, snow disaster, typhoon are more and more frequent, in order to adapt to constantly abominable natural environment, the utility model people utility model thisly can bear the buried substation that the burst bad weather attacks.
Summary of the invention
The technical scheme that the invention for solving the technical problem adopts is:
A kind of buried substation, comprise high-voltage board, transformer and low-voltage cabinet, it is characterized in that: high-voltage board is the metal cabinet of full welding closed structure, be fixedly installed on it that a plurality of insulative water-proof materials cast form the wiring tower---high-voltage board inlet wire tower, high-voltage board go out transmission tower, high-voltage board control tower; Transformer is the metal cabinet of full welding closed structure, be fixedly installed high pressure inlet wire tower and low-pressure line-outgoing tower that the cast of insulative water-proof material forms on it, described high-voltage board and transformer are built in and are embedded in the underground integral cement pond, the cement pit top covers prefabricated board, and the low-voltage cabinet setting on the ground; The high-voltage board of described high-voltage board goes out between the high pressure inlet wire tower of transmission tower and transformer to be provided with high-pressure connecting pipe, realize being tightly connected by adpting flange and seal gasket in the junction of high-pressure connecting pipe, the low-pressure line-outgoing tower of described transformer is connected with ground low-voltage cabinet by low-pressure connection tube, is cast with the insulative water-proof material in the low-pressure connection tube; The end of incoming cables of the high-voltage board inlet wire tower of described high-voltage board is provided with adpting flange and seal gasket and the external cable line is introduced in the high-voltage board inlet wire tower that the cast of insulative water-proof material forms is tightly connected.
As optimal way of the present utility model, described low-voltage cabinet is supported on the ground by the low-voltage cabinet joint pin that its below arranges; Realize being tightly connected by adpting flange and seal gasket in the junction of low-pressure connection tube; Be cast with the insulative water-proof material in the described high-pressure connecting pipe.
The beneficial effects of the utility model are: the structural design waterproof of the utility model buried substation, airtight, can be in water or underground operation, and the ability of resisting the extreme weathers such as typhoon, earthquake, flood, heavy rain is strong; Simultaneously, low-voltage cabinet goes out transmission tower by the low-pressure connection tube of having poured into a mould the insulative water-proof material with transformer low voltage and is connected, really accomplish waterproof and sealing, like this, the installation site of low-voltage cabinet can not be subjected to the limitation of underground substation and split is arranged on place far away, more can satisfy urban planning and evade the requirement of traffic aisle.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is planar structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model subsurface equipment.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of buried substation, comprise high-voltage board 1, transformer 2 and low-voltage cabinet 3, high-voltage board 1 is the metal cabinet of full welding closed structure, be fixedly installed on it that a plurality of insulative water-proof materials cast form the wiring tower---high-voltage board inlet wire tower 11, high-voltage board go out transmission tower 12, high-voltage board control tower 13; Transformer 2 is the metal cabinet of full welding closed structure, be fixedly installed high pressure inlet wire tower 21 and low-pressure line-outgoing tower 22 that the cast of insulative water-proof material forms on it, described high-voltage board 1 and transformer 2 are built in and are embedded in the underground integral cement pond 4, cement pit 4 tops cover prefabricated board 5, and described low-voltage cabinet 3 arranges on the ground; The high-voltage board of described high-voltage board goes out between the high pressure inlet wire tower 21 of transmission tower 12 and transformer 2 to be provided with high-pressure connecting pipe 6, realize being tightly connected by adpting flange 7 and seal gasket 8 in the junction of high-pressure connecting pipe, the low-pressure line-outgoing tower 22 of described transformer 2 is connected with ground low-voltage cabinet 3 by low-pressure connection tube 9, is cast with the insulative water-proof material in the low-pressure connection tube; The end of incoming cables of the high-voltage board inlet wire tower 11 of described high-voltage board is provided with adpting flange 7 and seal gasket 8 and external cable line 15 is introduced in the high-voltage board inlet wire tower 11 that the cast of insulative water-proof materials forms is tightly connected, insulative water-proof material of the present utility model adopts pitch or silicon rubber, to reach good insulation and waterproof effect.
The structural design waterproof of the utility model buried substation, airtight can be in water or underground operation, and the ability of resisting the extreme weathers such as typhoon, earthquake, flood, heavy rain is strong; Simultaneously, low-voltage cabinet goes out transmission tower by the low-pressure connection tube of having poured into a mould the insulative water-proof material with transformer low voltage and is connected, really accomplish waterproof and sealing, like this, the installation site of low-voltage cabinet can not be subjected to the limitation of underground substation and split is arranged on place far away, more can satisfy urban planning and evade the requirement of traffic aisle.
As preferred implementation of the present utility model, the above ground portion of transformer station---low-voltage cabinet, be supported on the ground by the reinforced concrete structure of its below setting or the low-voltage cabinet joint pin 31 of metal structure, it can be arranged on the recreation area such as flower nursery, park, the periphery of low-voltage cabinet joint pin 31 arranges bench 17, can have a rest for people, amusement, simultaneously, at the top of low-voltage cabinet 3 water-proof sunshade umbrella 16 is set and exposes to the sun and rain to cover.
The length of the utility model low-pressure connection tube 9 can be selected recently according to the distance that low-voltage cabinet 3 arranges on the ground, realizes being tightly connected by adpting flange 7 and seal gasket 8 in the junction of low-pressure connection tube 9.
Buried substation of the present utility model has advantages of that the ground resource of taking is little, does not affect environmental beauty, can bear the boisterous attack of various bursts simultaneously.
Claims (7)
1. buried substation, comprise high-voltage board (1), transformer (2) and low-voltage cabinet (3), high-voltage board (1) is the metal cabinet of full welding closed structure, be fixedly installed on it that a plurality of insulative water-proof materials cast form the wiring tower---high-voltage board inlet wire tower (11), high-voltage board go out transmission tower (12), high-voltage board control tower (13); Transformer (2) is the metal cabinet of full welding closed structure, be fixedly installed high pressure inlet wire tower (21) and low-pressure line-outgoing tower (22) that the cast of insulative water-proof material forms on it, it is characterized in that: described high-voltage board (1) and transformer (2) are built in and are embedded in the underground integral cement pond (4), cement pit (4) top covers prefabricated board (5), and described low-voltage cabinet (3) arranges on the ground; The high-voltage board of described high-voltage board goes out between the high pressure inlet wire tower (21) of transmission tower (12) and transformer (2) to be provided with high-pressure connecting pipe (6), realize being tightly connected by adpting flange (7) and seal gasket (8) in the junction of high-pressure connecting pipe, the low-pressure line-outgoing tower (22) of described transformer (2) is connected with ground low-voltage cabinet (3) by low-pressure connection tube (9), and low-pressure connection tube is cast with the insulative water-proof material in (9); The end of incoming cables of the high-voltage board inlet wire tower (11) of described high-voltage board is provided with adpting flange (7) and seal gasket (8) and external cable line (15) is introduced in the high-voltage board inlet wire tower (11) that the cast of insulative water-proof material forms is tightly connected.
2. buried substation according to claim 1 is characterized in that: described low-voltage cabinet (3) is supported on the ground by the low-voltage cabinet joint pin (31) that its below arranges.
3. buried substation according to claim 2, it is characterized in that: described low-voltage cabinet joint pin (31) is reinforced concrete structure or metal cartridge.
4. buried substation according to claim 2, it is characterized in that: described low-voltage cabinet (3) top is provided with water-proof sunshade umbrella (16).
5. described buried substation according to claim 2, it is characterized in that: described low-voltage cabinet joint pin (31) periphery is provided with bench (17).
6. it is characterized in that according to claim 1 and 2 or 3 or 4 or 5 described buried substations: the junction of described low-pressure connection tube (9) is by realizing being tightly connected by adpting flange (7) and seal gasket (8).
7. buried substation according to claim 6, it is characterized in that: described high-pressure connecting pipe is cast with the insulative water-proof material in (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456811 CN202772478U (en) | 2012-09-07 | 2012-09-07 | Buried type transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456811 CN202772478U (en) | 2012-09-07 | 2012-09-07 | Buried type transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202772478U true CN202772478U (en) | 2013-03-06 |
Family
ID=47779021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220456811 Expired - Lifetime CN202772478U (en) | 2012-09-07 | 2012-09-07 | Buried type transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202772478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801113A (en) * | 2012-09-07 | 2012-11-28 | 何排枝 | Buried substation |
| WO2016012820A1 (en) | 2014-07-25 | 2016-01-28 | Jet-Vill Korlátolt Felelősségű Társaság | Tiltable underground protective cabinet for electrical equipment with counterweight tilting mechanisme |
-
2012
- 2012-09-07 CN CN 201220456811 patent/CN202772478U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801113A (en) * | 2012-09-07 | 2012-11-28 | 何排枝 | Buried substation |
| CN102801113B (en) * | 2012-09-07 | 2016-03-02 | 何排枝 | A kind of buried substation |
| WO2016012820A1 (en) | 2014-07-25 | 2016-01-28 | Jet-Vill Korlátolt Felelősségű Társaság | Tiltable underground protective cabinet for electrical equipment with counterweight tilting mechanisme |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130306 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |