CN207691301U - A kind of electric system buried substation - Google Patents
A kind of electric system buried substation Download PDFInfo
- Publication number
- CN207691301U CN207691301U CN201721457213.2U CN201721457213U CN207691301U CN 207691301 U CN207691301 U CN 207691301U CN 201721457213 U CN201721457213 U CN 201721457213U CN 207691301 U CN207691301 U CN 207691301U
- Authority
- CN
- China
- Prior art keywords
- transformer
- boxboard
- cabinet
- room
- transformer room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of electric system buried substations,Including substation's main body,Substation's main body is made of boxboard and being arranged in the transformer room of boxboard bottom end,The boxboard is vertical setting on the top of transformer room,And it is welded with boxboard,The top of the boxboard is equipped with blast pipe and exhaust duct,The blast pipe and exhaust duct are vertical setting in one end of boxboard,And it is penetrated through with boxboard,The top of the boxboard is equipped with passway,One end of the boxboard is equipped with support key,The support key is vertical setting at the top of boxboard,And it is welded with boxboard,This kind of electric system buried substation,Due to being arranged in underground,So can be carried out equipped with damp-proof layer moisture-proof,Blast pipe and ventilation duct are equipped on boxboard,Radiating treatment can be carried out to the heat generated in transformer room,Shielding cover is opened,Staff, which can be entered by passway in transformer room, to be adjusted.
Description
Technical field
The utility model is related to buried substation technical field, specially a kind of electric system buried substation.
Background technology
So-called buried substation, refers to underground transformer, it is domestic it is this by transformer, high voltage load switch,
The compact electric equipment that fuse etc. is placed in drier oil case is known as underground combined transformer.Substation is the important of electrical grid transmission
Component part has very important effect during entire electric system power transmission and distribution；With the continuous development of economic construction
And progress, the construction of substation also sharply increase, it is mounted in melt pit, is not take up spatial surface, and can be in a period of time
Interior operation submerged in water.Suitable for the urban power distribution networks such as Urban Residential District, industrial park, urban transportation major trunk roads, with
The development of science and technology, electric system is also more and more with buried substation, and function is also stronger and stronger.
But existing electric system seals relative tight with buried substation, leads to the power equipments such as the transformer in the phase
The heat distributed can not be discharged in time.
So how to design a kind of electric system buried substation, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of electric system buried substations, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of electric system buried substation,
Including substation's main body, substation's main body is made of boxboard and being arranged in the transformer room of boxboard bottom end, and the boxboard is in
Be vertically set on the top of transformer room, and welded with boxboard, the top of the boxboard is equipped with blast pipe and exhaust duct, it is described into
Air hose and exhaust duct are vertical setting in one end of boxboard, and are penetrated through with boxboard, and the top of the boxboard is equipped with passway, described
One end of boxboard is equipped with support key, and the support key is vertical setting at the top of boxboard, and is welded with boxboard, the transformer
The side of room is set there are four being symmetric damp-proof layer, side wall of the damp-proof layer in horizontal abutment in transformer room, and with change
Depressor room fits closely fixation, and the bottom end of the transformer room is equipped with water tank, and the water tank is vertical setting in transformer
The bottom of room, and welded with transformer room, the side of the transformer room is equipped with bushing and low-tension bushing, the high pressing sleeve
Pipe and low-tension bushing run through the side wall being arranged in transformer room, and are penetrated through with transformer room, and the transformer room is internally provided with solid
Fixed column, the fixed column are vertical setting in the inner bottom surface of transformer room, and with transformer room weld, the transformer room it is interior
Portion is equipped with power supply, and the power supply is vertical setting in the inner bottom surface of transformer room, and is electrically connected with power supply,
The top of the power supply is equipped with transformer cabinet, and the transformer cabinet is vertical setting at the top of power supply, and and substation
Main body is electrically connected, and the transformer cabinet is internally provided with low-pressure cabinet, and the low-pressure cabinet is vertical setting in the inner bottom surface of transformer cabinet,
And be screwed with transformer cabinet, the transformer cabinet is internally provided with support plate, and the both ends of the support plate exist through setting
The internal side wall of transformer cabinet, and engage with transformer cabinet, the top of the support plate is equipped with high-voltaghe compartment, and the high-voltaghe compartment is perpendicular to be set
It sets at the top of support plate, and is screwed with support plate, the side of the transformer cabinet is equipped with high tension terminal and low pressure
Binding post, the high tension terminal and low tension terminal run through the side wall being arranged in transformer cabinet, and are penetrated through with transformer cabinet, the change
The side of pressure cabinet sets temperature sensor, and the temperature sensor is in be horizontally set on the side wall of transformer cabinet, and pass through with transformer cabinet
Screw is fixed, and the top of the transformer cabinet is equipped with drainage machine, and the drainage machine is vertical setting at the top of transformer cabinet, and with change
Pressure cabinet is screwed the temperature sensor, transformer cabinet and drainage machine and is sequentially connected in series.
Further, the top of the support key is equipped with shielding cover, and the shielding cover is flexibly connected with support key.
Further, the side of the water tank is equipped with drainpipe, and the drainpipe runs through the side wall being arranged in water tank,
And it is penetrated through with water tank.
Further, the top of the fixed column is equipped with ladder, and the ladder is vertical setting in the middle area of fixed column
Domain, and be screwed with fixed column.
Further, the type of the temperature sensor is thermocouple, and concrete model is MFT temperature sensors.
Compared with prior art, the utility model has the beneficial effects that：This kind of electric system buried substation, due to
Be arranged in underground, so equipped with damp-proof layer can carry out it is moisture-proof, on boxboard be equipped with blast pipe and ventilation duct, can be to transformer
The heat of indoor generation carries out radiating treatment, shielding cover is opened, staff can be entered by passway in transformer room
It is adjusted, is additionally provided with the disengaging that ladder facilitates people, it, should compared with electric system buried substation of the same race in the market
The transformer room of kind electric system buried substation is internally provided with drainage machine and temperature sensor, makes production inside transformer room
Preferably detection and the heat dissipation of raw heat.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is transformer room's partial structural diagram of the utility model；
Fig. 3 is the transformer cabinet module map of the utility model.
In figure：1- substations main body；The transformer rooms 2-；3- damp-proof layers；4- drainpipes；5- shielding covers；6- supports key；7-
Passway；8- blast pipes；9- exhaust ducts；10- bushings；11- low-tension bushings；12- water tanks；13- boxboards；14- ladders；
15- fixed columns；16- drains machine；17- temperature sensors；18- high tension terminals；19- high-voltaghe compartments；20- support plates；21- low pressure
Case；22- low tension terminals；23- power supplies；24- transformer cabinets.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of electric system buried substation, packet
Include substation's main body 1, substation's main body is made of boxboard 13 and being arranged in the transformer room 2 of 13 bottom end of boxboard, the case
Plate 13 is vertical setting on the top of transformer room 2, and is welded with boxboard 13, and the top of the boxboard 13 is equipped with 8 He of blast pipe
Exhaust duct 9, the blast pipe 8 and exhaust duct 9 are vertical setting in one end of boxboard 13, and are penetrated through with boxboard 13, the boxboard
13 top is equipped with passway 7, and one end of the boxboard 13 is equipped with support key 6, and the support key 6 is vertical setting in boxboard
13 top, and being welded with boxboard 13, the side of the transformer room 2 is set there are four being symmetric damp-proof layer 3, described moisture-proof
Side wall of the layer 3 in horizontal abutment in transformer room 2, and fit closely fixation, the bottom end of the transformer room 2 with transformer room 2
Equipped with water tank 12, the water tank 12 is vertical setting in the bottom of transformer room 2, and is welded with transformer room 2, described
The side of transformer room 2 is equipped with bushing 10 and low-tension bushing 11, and the bushing 10 and low-tension bushing 11 are through setting
Side wall in transformer room 2, and penetrated through with transformer room 2, the transformer room 2 is internally provided with fixed column 15, the fixed column
15 are vertical setting in the inner bottom surface of transformer room 2, and are welded with transformer room 2, and the transformer room 2 is internally provided with power supply
Power supply 23, the power supply 23 are vertical setting in the inner bottom surface of transformer room 2, and are electrically connected with power supply 23, institute
The top for stating power supply 23 is equipped with transformer cabinet 24, and the transformer cabinet 24 is vertical setting at the top of power supply 23, and with
Substation's main body 1 is electrically connected, and the transformer cabinet 24 is internally provided with low-pressure cabinet 21, and the low-pressure cabinet 21 is vertical setting
The inner bottom surface of transformer cabinet 24, and being screwed with transformer cabinet 24, the transformer cabinet 24 is internally provided with support plate 20, described
The internal side wall being arranged in transformer cabinet 24 is run through at the both ends of support plate 20, and engages with transformer cabinet 24, the top of the support plate 20
End is equipped with high-voltaghe compartment 19, and the high-voltaghe compartment 19 is vertical setting at the top of support plate 20, and solid by screw with support plate 20
Fixed, the side of the transformer cabinet 24 is equipped with high tension terminal 18 and low tension terminal 22, and the high tension terminal 18 and low pressure connect
Terminal 22 runs through the side wall being arranged in transformer cabinet 24, and is penetrated through with transformer cabinet 24, and the side of the transformer cabinet 24 sets temperature sensing
Device 17, the temperature sensor 17 is in be horizontally set on the side wall of transformer cabinet 24, and be screwed with transformer cabinet 24, described
The top of transformer cabinet 24 is equipped with drainage machine 16, and the drainage machine 16 is vertical setting at the top of transformer cabinet 24, and and transformer cabinet
24 are screwed, and the temperature sensor 17, transformer cabinet 24 and drainage machine 16 are sequentially connected in series.
Further, the top of the support key 6 is equipped with shielding cover 5, and the shielding cover 5 is flexibly connected with support key 6, institute
Passway 7 can be blocked by stating shielding cover 5, have occlusion effect.
Further, the side of the water tank 12 is equipped with drainpipe 4, and the drainpipe 4 is through setting in water tank 12
Side wall, and penetrated through with water tank 12, the drainpipe 4 can discharge the water in water tank 12.
Further, the top of the fixed column 15 is equipped with ladder 14, and the ladder 14 is vertical setting in fixed column 15
Intermediate region, and be screwed with fixed column 15, being equipped with ladder 14 can enter inside transformer room 2 from the outside.
Further, the type of the temperature sensor 17 is thermocouple, and concrete model is MFT temperature sensors 17, is adopted
With model MFT temperature sensors 17, temperature sensing effect is good.
Operation principle：First, staff opens shutter 5, and staff is entered by passway 7 in transformer room 2
Portion, be internally provided with ladder 14 facilitate staff into go out, be equipped with fixed column 15, ladder 14 is fixed in fixed column 15, is made
Staff's disengaging has safety guarantee, and extraneous high-voltage cable and low tension cable are passed through bushing 10 and low pressure set
Pipe 11 is connected to the high tension terminal 18 inside transformer room 2 on low tension terminal 22, and the electric current in power supply 23 enters
Transformer cabinet 24 carries out transformation, then is divided by high-voltaghe compartment 19 and low-pressure cabinet 21, then by high tension terminal 18 and low
Terminal 22 is crimped, high-tension current and low-tension current are transferred out, is passed to note here is that being equipped with temperature in transformer room 2
Sensor 17 and drainage machine 16, the heat generated in transformer cabinet 24 can be effectively detected and be discharged, and the four of transformer room 2
Week is sealing and using water-absorbent material, and the water of suction flows into water tank 12, then is given off water by drainpipe 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electric system buried substation, including substation's main body (1), it is characterised in that：Substation's main body
It is made of in the transformer room (2) of boxboard (13) bottom end boxboard (13) and setting, the boxboard (13) is vertical setting in transformation
The top of device room (2), and welded with boxboard (13), the top of the boxboard (13) is equipped with blast pipe (8) and exhaust duct (9), institute
It states blast pipe (8) and exhaust duct (9) is vertical setting in one end of boxboard (13), and penetrated through with boxboard (13), the boxboard
(13) top is equipped with passway (7), and one end of the boxboard (13) is equipped with support key (6), and the support key (6) is perpendicular to be set
It sets the top in boxboard (13), and is welded with boxboard (13), the side of the transformer room (2) sets anti-there are four being symmetric
Damp layer (3), side wall of the damp-proof layer (3) in horizontal abutment in transformer room (2), and fitted closely admittedly with transformer room (2)
Fixed, the bottom end of the transformer room (2) is equipped with water tank (12), and the water tank (12) is vertical setting in transformer room (2)
Bottom, and welded with transformer room (2), the side of the transformer room (2) is equipped with bushing (10) and low-tension bushing
(11), the side wall of the bushing (10) and low-tension bushing (11) through setting in transformer room (2), and and transformer room
(2) it penetrates through, the transformer room (2) is internally provided with fixed column (15), and the fixed column (15) is vertical setting in transformer room
(2) inner bottom surface, and welded with transformer room (2), the transformer room (2) is internally provided with power supply (23), the confession
Power supply (23) is vertical setting in the inner bottom surface of transformer room (2), and is electrically connected with substation's main body (1), the power supply
The top of power supply (23) is equipped with transformer cabinet (24), and the transformer cabinet (24) is vertical setting at the top of power supply (23), and
It is electrically connected with power supply (23), the transformer cabinet (24) is internally provided with low-pressure cabinet (21), and the low-pressure cabinet (21) is in vertical
The straight inner bottom surface being arranged in transformer cabinet (24), and be screwed with transformer cabinet (24), the inside of the transformer cabinet (24) is set
There are support plate (20), the both ends of the support plate (20) to run through the internal side wall being arranged in transformer cabinet (24), and and transformer cabinet
(24) engage, the top of the support plate (20) is equipped with high-voltaghe compartment (19), and the high-voltaghe compartment (19) is vertical setting in support plate
(20) top, and be screwed with support plate (20), the side of the transformer cabinet (24) is equipped with high tension terminal (18)
With low tension terminal (22), the high tension terminal (18) and low tension terminal (22) through setting transformer cabinet (24) side
Wall, and penetrated through with transformer cabinet (24), the side of the transformer cabinet (24) sets temperature sensor (17), the temperature sensor (17)
It is screwed in the side wall for being horizontally set on transformer cabinet (24), and with transformer cabinet (24), the top of the transformer cabinet (24)
Equipped with drainage machine (16), the drainage machine (16) is vertical setting at the top of transformer cabinet (24), and passes through with transformer cabinet (24)
Screw is fixed, and the temperature sensor (17), transformer cabinet (24) and drainage machine (16) are sequentially connected in series.
2. a kind of electric system buried substation according to claim 1, it is characterised in that：The support key (6)
Top be equipped with shielding cover (5), the shielding cover (5) with support key (6) be flexibly connected.
3. a kind of electric system buried substation according to claim 1, it is characterised in that：The water tank (12)
Side be equipped with drainpipe (4), side wall of the drainpipe (4) through setting in water tank (12) and is passed through with water tank (12)
It is logical.
4. a kind of electric system buried substation according to claim 1, it is characterised in that：The fixed column (15)
Top be equipped with ladder (14), the ladder (14) is vertical setting in the intermediate region of fixed column (15), and and fixed column
(15) it is screwed.
5. a kind of electric system buried substation according to claim 1, it is characterised in that：The temperature sensor
(17) type is thermocouple, and concrete model is MFT temperature sensors (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457213.2U CN207691301U (en) | 2017-11-06 | 2017-11-06 | A kind of electric system buried substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457213.2U CN207691301U (en) | 2017-11-06 | 2017-11-06 | A kind of electric system buried substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207691301U true CN207691301U (en) | 2018-08-03 |
Family
ID=62988671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721457213.2U Expired - Fee Related CN207691301U (en) | 2017-11-06 | 2017-11-06 | A kind of electric system buried substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207691301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638656A (en) * | 2018-12-03 | 2019-04-16 | 武汉圣禹排水系统有限公司 | It is a kind of applied to underground or underwater control room and monitoring system |
-
2017
- 2017-11-06 CN CN201721457213.2U patent/CN207691301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638656A (en) * | 2018-12-03 | 2019-04-16 | 武汉圣禹排水系统有限公司 | It is a kind of applied to underground or underwater control room and monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101976877B (en) | Concentrated direct-current power supply skid-mounted electric automobile charging house | |
| CN104158106B (en) | A kind of high protection buried distribution cabin | |
| CN202034813U (en) | Concentrated DC supply skid-mounted electric vehicle charging house | |
| CN207691301U (en) | A kind of electric system buried substation | |
| CN207339211U (en) | A kind of novel energy-saving environment-friendly cable duct gravity-flow ventilation dehumidification system | |
| CN209896553U (en) | High-pressure branch box with dehumidification function | |
| CN215645503U (en) | Dampproofing automatic dehydrating unit of using of high pressure feeder pillar | |
| CN207339208U (en) | Draining cable channel cover plate under a kind of ventilation rainproof | |
| CN206195221U (en) | Integrated direct current charger's prepackage type transformer substation | |
| CN204031042U (en) | Integrated photovoltaic power supply unit system | |
| CN206806804U (en) | A kind of intelligent box substation base used specially of moistureproof and waterproof | |
| CN106981857B (en) | A kind of detachable seperated power cable insect prevention plugging device | |
| CN210577340U (en) | Box-type substation capable of preventing flooding | |
| CN211908151U (en) | Block terminal with prevent condensation function | |
| CN208797450U (en) | A kind of full buried box-type transformer substation | |
| CN204156379U (en) | A kind of Combined intelligent box-type transformer substation | |
| CN208548596U (en) | A kind of high-voltage board KYN | |
| CN208986466U (en) | A kind of environment-friendly type pre-mounted box type transformer substation | |
| CN206389010U (en) | A kind of comprehensive distribution cabinet | |
| CN205178352U (en) | Buried transformer substation | |
| CN206059960U (en) | Outdoor self-powered protection against the tide cooling-down type power transformation box | |
| CN219458478U (en) | Full buried box transformer substation shell and full buried box transformer substation | |
| CN208015181U (en) | A kind of heat exchange intelligent cooling waterproof ring main unit | |
| CN108011313A (en) | A kind of preassembled transformer station of integrated DC charger | |
| CN208923685U (en) | A kind of switching station terminal equipment |
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: 20180803 Termination date: 20201106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |