CN203491577U - Mobile box type transformer station - Google Patents
Mobile box type transformer station Download PDFInfo
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- CN203491577U CN203491577U CN201320628035.0U CN201320628035U CN203491577U CN 203491577 U CN203491577 U CN 203491577U CN 201320628035 U CN201320628035 U CN 201320628035U CN 203491577 U CN203491577 U CN 203491577U
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- transformer station
- air
- cabinet
- station box
- voltage switch
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Abstract
The utility model discloses a mobile box type transformer station. The mobile box type transformer station comprises a box body, a pedestal is fixed on the bottom of the box body, fixing legs for hoisting are installed on the back and forth side edges of the pedestal, the inner of the box body is provided with a low-voltage switch room and a high-voltage switch room, a high-voltage switchgear is installed in the high-voltage switch room, a low-voltage switchgear is installed in the low-voltage switch room, the high-voltage switchgear is a centrally installed switchgear, the pedestal comprises a pedestal exterior casing spliced and surrounded by I-steel, and a pedestal interior casing corresponds to the position of the high-voltage switch room of the box body. The mobile box type transformer station also comprises a temperature sensor, a humidity sensor, a temperature and humidity controller and a relay, the temperature sensor and the humidity sensor are arranged in the box body of the transformer station, and output temperature signals and humidity signals to the temperature and humidity controller, and the temperature and humidity controller is in electrical control connection with an air conditioner through the relay. Compared to the prior art, the mobile box type transformer station is advantaged in that the transformer station is high in temperature and humidity control precision and can effectively prevent the air conditioner host from being damaged, by employing the pedestal on the bottom of the box body, the support intensity is improved, and the high-voltage switchgear is convenient to maintain.
Description
Technical field
The utility model relates to a kind of transformer station, specifically refers to a kind of movable box-type substation.
Background technology
Movable box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment, indoor by certain connection plan row all-in-one-piece prefabrication, outdoor close-coupled controller switching equipment, be about to high powered, transformer pressure-reducing, the functions such as low-voltage distribution are organically combined, be arranged on a protection against the tide, antirust, dustproof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, movably in steel construction casing, electromechanical integration, totally-enclosed operation, be specially adapted to city net construction and upgrading, a kind of brand-new transformer station emerging after Shi Ji civil engineering transformer station.
Existing box-type substation is reliable for guaranteeing it, and its casing has higher closure in service requirement, but this also can cause the heat and the steam that in casing, in equipment running process, produce to be difficult for distributing, and affects equipment reliability of operation.For the ease of cooling in transformer station, simultaneously again in order to reduce its interior humidity, in removable box type converting station, assemble air-conditioning.In prior art, conventionally air-conditioner host is put in outside casing, although be convenient to heat radiation still owing to air-conditioner host being arranged on outside the casing of transformer station, may make thus air-conditioner host stolen or destroyed, cause very large loss, simultaneously, because the connecting tube of air-conditioning and cable arrangements are outside transformer station, be easily subject to Exposure to Sunlight day by day aging.In addition, the Temperature and Humidity Control in existing box-type substation is to rely on air-conditioning self function to regulate completely, Temperature and Humidity Control low precision.
In addition, the high voltage switchgear of the high-voltage switch room in existing movable box-type substation is fixation type metal closed type switch cabinet, and it adopts direct assembling mode, has the inconvenient defect of maintenance.And middle-placed switch cabinet has another name called armored type to remove middle metal enclosed switchgear, have and overhaul advantage easily, yet the intensity of the casing of existing movable box-type substation cannot meet the requirement of strength of assembling middle-placed switch cabinet.
Summary of the invention
The purpose of this utility model is the shortcoming and defect existing in order to overcome prior art, and provide, a kind of high voltage switchgear adopts middle-placed switch cabinet, maintenance is convenient and Temperature and Humidity Control precision is good, the rational movable box-type substation of arrangement of mechanism.
For achieving the above object, the technical solution of the utility model is to include transformer station box, described transformer station box bottom is fixed with base, before and after base, side is provided with lifting fixing feet, in transformer station box, be provided with low tension switch chamber and high-voltage switch gear chamber, described high-voltage switch room is equipped with high voltage switchgear, the indoor low voltage switchgear that is provided with of low tension switch, in described transformer station box, be provided with air-conditioning, air-conditioning includes air-conditioner host and air-conditioning internal machine, air-conditioning internal machine is arranged in transformer station box, between air-conditioner host and air-conditioning internal machine, through connecting tube and cable, be connected,
Described high voltage switchgear is middle-placed switch cabinet, described base comprises that being positioned at I-steel splices the base housing surrounding, before and after described base housing, in I-steel outer side slot, be fixed with fixing feet, described base housing inner side is provided with the base inside casing that channel-section steel splicing surrounds, position, high-voltage switch gear chamber on the corresponding transformer station box of described base inside casing;
Also include temperature sensor, humidity sensor, temperature and humidity controller and relay, described temperature sensor, humidity sensor are arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller, described temperature and humidity controller is controlled and is connected with air conditioner electric by relay;
In described transformer station box, be provided with for the fixing air-conditioning cabinet of air-conditioner host, described air-conditioning cabinet comprises by top board and is connected to " Jiong " font cabinet that the side plate of top board both sides forms, described cabinet one side is sticked and seals on the body wall of transformer station box, the opposite side that cabinet is relative is installed cabinet door, bottom of cabinet bulk is supported on the base plate of transformer station box, the body wall of described transformer station box is provided with over against air-conditioning cabinet position and is communicated with the inner and extraneous ventilative window of cabinet, in ventilative window, be installed on anti-theft net window, the side plate of cabinet is provided with through wires hole, connecting tube and cable between air-conditioner host and air-conditioning internal machine are fixed in transformer station box.
By this setting, utilize extra temperature sensor, the humidity sensor arranging accurately to detect the temperature and humidity in casing, and according to temperature and humidity controller, air-conditioning is controlled, realize the fine adjustment of temperature and humidity.In addition, by above-mentioned setting, due to air-conditioning cabinet being set in transformer station box, be convenient to air-conditioning cabinet to be arranged in transformer station box, can effectively protect the air-conditioner host in air-conditioning cabinet thus, prevent probability stolen, that destroy, the connecting tube and the cable that connect air-conditioner host and indoor apparatus of air conditioner are arranged in casing, make connecting tube and cable between air-conditioner host and indoor set be subject to good protection, avoided the direct projection of the sun, prevented aging; The setting of anti-theft net window has protective effect and draught effect, and single, saves material; Adopt special-purpose cabinet design simultaneously, for the outer machine that installs an air-conditioner, be convenient to installation and the protection of outdoor machine of air-conditioner.In addition, adopt such scheme, adopt high voltage switchgear to adopt middle-placed switch cabinet, facilitate inspection and maintenance, simultaneously, the base housing that the base of bottom half adopts I-steel to surround, it is large that I-steel has intensity, support firm advantage, and be provided with in the position of the corresponding high-voltage switch gear of bottom half chamber the base inside casing that channel-section steel surrounds, the region booster action that formation is corresponding to high-voltage switch gear chamber, further improves the intensity in the region of the corresponding high-voltage switch gear of bottom half chamber, meets high-voltage switch room assembling middle-placed switch cabinet.
In the groove of the surrounding I-steel that further setting is described base housing, be embedded with some bosses, boss is welded in I-shaped steel tank, in the front and back I-steel outer side slot of described base housing, be evenly equipped with along its length four bosses, on each boss before and after base housing in I-steel outer side slot, be equipped with a fixing feet, fixing feet comprises cylindrical fixed axis, cylindrical fixed axis one end is fixed on boss, and the other end is circumferentially extended with rib.This arranges the support strength that improves base housing, facilitates the installation of fixing feet, and in side, four fixing feet is respectively set before and after adopting, and the lifting of transformer station is more stable.
On the forward and backward body wall that further setting is described transformer station box, be equipped with the high-voltage switch gear chamber positive cabinet door corresponding with high-voltage switch gear chamber, and the low tension switch chamber positive cabinet door corresponding with low tension switch chamber, on the sidewall of the corresponding high-voltage switch gear of described transformer station box chamber, offer high-voltage switch gear chamber side cabinet door, described high-voltage switch gear chamber side cabinet door is opened in the side of transformer station box sidewall, and the positive cabinet door in high-voltage switch gear chamber being positioned on the body wall that transformer station box closes on high-voltage switch gear chamber side cabinet door closes on the side cabinet door setting of high-voltage switch gear chamber.By adopting technique scheme, on the sidewall of the corresponding high-voltage switch gear of transformer station box chamber, offer cabinet door, and the positive cabinet door in Men Yuyi high-voltage switch gear chamber of this cabinet is mutually near design, the carrying of high voltage switchgear, can enter from high-voltage switch gear chamber side cabinet door, operating personnel can operate in high-voltage switch gear chamber side cabinet door and Zheng Guimen position, high-voltage switch gear chamber, facilitate erect-position and carrying operation, move into conveniently,, from high-voltage switch gear chamber side cabinet door, move into meanwhile, install more convenient; Particularly use high-voltage switch room to arrange after middle-placed switch cabinet, the cabinet design of said structure, middle-placed switch cabinet easy to assembly.
Further arranging is to be provided with upper and lower two-layer fixed mount in described cabinet, is respectively provided with an air-conditioner host on two-layer fixed mount, corresponding, is provided with two air-conditioning internal machines in transformer station box, and described transformer station box respective side walls is provided with upper and lower two anti-theft net windows.By this setting, realize two-shipper and install, adopt bilevel vertical arranging, make full use of solid space.
Below in conjunction with specification drawings and specific embodiments, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is the utility model specific embodiment movable box-type substation structural representation (transformer station box top cover is raised, and omits high and low pressure switchgear);
Fig. 2 is the utility model specific embodiment movable box-type substation polycrystalline substance schematic diagram;
Fig. 3 is the utility model specific embodiment transformer station box view profile;
Fig. 4 is the utility model specific embodiment movable box-type substation internal structure schematic diagram (removal controller switching equipment);
Fig. 5 is the utility model specific embodiment movable box-type substation internal structure schematic diagram (removing controller switching equipment and air-conditioning cabinet cabinet door);
Fig. 6 is the utility model Temperature and Humidity Control theory diagram.
Embodiment
Below by embodiment, the utility model is specifically described; only for the utility model is further described; can not be interpreted as the restriction to the utility model protection range, the technician in this field can make some nonessential improvement and adjustment to the utility model according to the content of above-mentioned utility model.
Referring to accompanying drawing 1, to accompanying drawing 5, the disclosed a kind of movable box-type substation with middle-placed switch cabinet of the utility model, includes transformer station box 1, and described transformer station box 1 bottom is fixed with base 2, and base 2 front and back sides are provided with fixing feet 21 for lifting; In transformer station box 1, be provided with low tension switch chamber 12 and high-voltage switch gear chamber 11, in described high-voltage switch gear chamber 11, be equipped with high voltage switchgear, in low tension switch chamber 12, be provided with low voltage switchgear.Described high voltage switchgear is middle-placed switch cabinet; Described base 2 comprises that being positioned at I-steel splices the base housing 22 surrounding, in described base housing 22 front and back I-steel outer side slots, be fixed with fixing feet 21, described base housing 22 inner sides are provided with the base inside casing 23 that channel-section steel splicing surrounds, 11 positions, high-voltage switch gear chamber on the corresponding transformer station box 1 of described base inside casing 23.In the groove of the surrounding I-steel of base housing 22, be embedded with some bosses 24, boss 24 is welded in I-shaped steel tank; In this specific embodiment, in the left and right I-shaped steel tank of base housing 22, be provided with two bosses 24 that distribute along its length; In the front and back I-steel outer side slot of base housing 22, be evenly equipped with along its length four bosses 24, on each boss 24 in base housing 22 front and back I-steel outer side slots, be equipped with a fixing feet 21; Fixing feet 21 comprises cylindrical fixed axis, and cylindrical fixed axis one end is fixed on boss 24, and the other end is circumferentially extended with rib.
On the forward and backward body wall of described transformer station box 1, be equipped with the high-voltage switch gear chamber positive cabinet door 13 corresponding with high-voltage switch gear chamber 11, and the low tension switch chamber positive cabinet door 14 corresponding with low tension switch chamber 12; On the sidewall of the corresponding high-voltage switch gear of described transformer station box 1 chamber 11, offer high-voltage switch gear chamber side cabinet door 15; Described high-voltage switch gear chamber side cabinet door 15 is opened in the side of transformer station box 1 sidewall, and is positioned at the positive cabinet door 13 in high-voltage switch gear chamber on the body wall that transformer station box 1 closes on high-voltage switch gear chamber side cabinet door 15 and closes on high-voltage switch gear chamber side cabinet door 15 and arrange.In this specific embodiment, high-voltage switch gear chamber side cabinet door 15 is by the rear body wall setting of transformer station box 1, and the positive cabinet door 13 in high-voltage switch gear chamber that is positioned at limit portion on the rear body wall of transformer station box 1 faces layout mutually with high-voltage switch gear chamber side cabinet door 15.Wherein, high-voltage switch gear chamber side cabinet door 15, the positive cabinet door 14 of the positive cabinet door 13 in high-voltage switch gear chamber and low tension switch chamber are clamshell doors.
As figure, described transformer station box 1 body wall comprises outer aluminizing zine plate 16 and the nexine aluminizing zine plate 17 of mutual riveted joint, between outer aluminizing zine plate 16 and nexine aluminizing zine plate 17, be filled with heat barrier foam 18, outer aluminizing zine plate 16 thickness are 1.8 ~ 2.4mm, be preferably 2.0mm, nexine aluminizing zine plate 17 thickness are 0.6 ~ 1.0mm, are preferably 0.8mm.
Certainly, air-conditioning in movable box-type substation, is conventionally equipped with.Air-conditioning includes air-conditioner host and air-conditioning internal machine 4, air-conditioning internal machine 4 is arranged in transformer station box 1, between air-conditioner host and air-conditioning internal machine 4, through connecting tube and cable, be connected, as shown in Figure 6, also include temperature sensor 81, humidity sensor 82, temperature and humidity controller 83 and relay 84, described temperature sensor 81, humidity sensor 82 are arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller 83, described temperature and humidity controller 83 is controlled and is connected with air conditioner electric by relay 84; Temperature and humidity controller 83 described in the present embodiment adopts the temperature and humidity controller of the ZWS-42 model of commercially available HALULA ELECTRIC company production.In this specific embodiment, indoor being provided with of low tension switch, supply the fixing air-conditioning cabinet 3 of air-conditioner host; Described air-conditioning cabinet 3 comprises by top board and is connected to " Jiong " font cabinet 31 that the side plate of top board both sides forms; Described cabinet 31 1 sides are sticked and seal on the body wall of transformer station box 1, and the opposite side that cabinet 31 is relative is installed cabinet door 32; Cabinet door 32 designs for door structure.Cabinet 31 bottom supports are on transformer station box 1 base plate.The body wall of described transformer station box 1 is provided with over against air-conditioning cabinet 3 positions and is communicated with the inner and extraneous ventilative window of cabinet 31, in ventilative window, is installed on anti-theft net window 19.The side plate of cabinet 31 is provided with through wires hole 311, and the cable between air-conditioner host and air-conditioning internal machine and connecting tube pass from through wires hole 311.Wherein, in air-conditioning cabinet 3, be provided with upper and lower two-layer fixed mount 33, on two-layer fixed mount 33, be respectively provided with an air-conditioner host, corresponding, in transformer station box 1, be provided with two air-conditioning internal machines, 4, two air-conditioning internal machine and within 4 minutes, be located in high-voltage switch gear chamber 11 and in low tension switch chamber 12; The body wall of described transformer station box 1 is provided with upper and lower two ventilative windows, and the side plate of air-conditioning cabinet 3 is provided with two through wires holes, 311, two through wires holes 311 and longitudinally distributes.Realize like this two-shipper and install, adopt bilevel vertical arranging, make full use of solid space, take up room little.
Claims (4)
1. a movable box-type substation, include transformer station box, described transformer station box bottom is fixed with base, before and after base, side is provided with lifting fixing feet, in transformer station box, be provided with low tension switch chamber and high-voltage switch gear chamber, described high-voltage switch room is equipped with high voltage switchgear, the indoor low voltage switchgear that is provided with of low tension switch, in described transformer station box, be provided with air-conditioning, air-conditioning includes air-conditioner host and air-conditioning internal machine, air-conditioning internal machine is arranged in transformer station box, between air-conditioner host and air-conditioning internal machine, through connecting tube and cable, is connected, and it is characterized in that:
Described high voltage switchgear is middle-placed switch cabinet, described base comprises that being positioned at I-steel splices the base housing surrounding, before and after described base housing, in I-steel outer side slot, be fixed with fixing feet, described base housing inner side is provided with the base inside casing that channel-section steel splicing surrounds, position, high-voltage switch gear chamber on the corresponding transformer station box of described base inside casing;
Also include temperature sensor, humidity sensor, temperature and humidity controller and relay, described temperature sensor, humidity sensor are arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller, described temperature and humidity controller is controlled and is connected with air conditioner electric by relay;
In described transformer station box, be provided with for the fixing air-conditioning cabinet of air-conditioner host, described air-conditioning cabinet comprises by top board and is connected to " Jiong " font cabinet that the side plate of top board both sides forms, described cabinet one side is sticked and seals on the body wall of transformer station box, the opposite side that cabinet is relative is installed cabinet door, bottom of cabinet bulk is supported on the base plate of transformer station box, the body wall of described transformer station box is provided with over against air-conditioning cabinet position and is communicated with the inner and extraneous ventilative window of cabinet, in ventilative window, be installed on anti-theft net window, the side plate of cabinet is provided with through wires hole, connecting tube and cable between air-conditioner host and air-conditioning internal machine are fixed in transformer station box.
2. a kind of movable box-type substation according to claim 1, it is characterized in that: in the groove of the surrounding I-steel of described base housing, be embedded with some bosses, boss is welded in I-shaped steel tank, in the front and back I-steel outer side slot of described base housing, be evenly equipped with along its length four bosses, on each boss before and after base housing in I-steel outer side slot, be equipped with a fixing feet, fixing feet comprises cylindrical fixed axis, cylindrical fixed axis one end is fixed on boss, and the other end is circumferentially extended with rib.
3. a kind of movable box-type substation according to claim 2, it is characterized in that: before described transformer station box, on rear body wall, be equipped with the high-voltage switch gear chamber positive cabinet door corresponding with high-voltage switch gear chamber, and the low tension switch chamber positive cabinet door corresponding with low tension switch chamber, on the sidewall of the corresponding high-voltage switch gear of described transformer station box chamber, offer high-voltage switch gear chamber side cabinet door, described high-voltage switch gear chamber side cabinet door is opened in the side of transformer station box sidewall, and the positive cabinet door in high-voltage switch gear chamber being positioned on the body wall that transformer station box closes on high-voltage switch gear chamber side cabinet door closes on the side cabinet door setting of high-voltage switch gear chamber.
4. a kind of movable box-type substation according to claim 1, it is characterized in that: in described cabinet, be provided with upper and lower two-layer fixed mount, on two-layer fixed mount, be respectively provided with an air-conditioner host, accordingly, in transformer station box, be provided with two air-conditioning internal machines, described transformer station box respective side walls is provided with upper and lower two anti-theft net windows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628035.0U CN203491577U (en) | 2013-10-11 | 2013-10-11 | Mobile box type transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628035.0U CN203491577U (en) | 2013-10-11 | 2013-10-11 | Mobile box type transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203491577U true CN203491577U (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628035.0U Expired - Fee Related CN203491577U (en) | 2013-10-11 | 2013-10-11 | Mobile box type transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203491577U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490318A (en) * | 2013-10-11 | 2014-01-01 | 浙江昌泰电力开关有限公司 | Movable box-type substation |
| CN104466737A (en) * | 2014-12-17 | 2015-03-25 | 安徽启光能源科技研究院有限公司 | Container type box body structure for energy storage power station |
| CN104526175A (en) * | 2014-12-24 | 2015-04-22 | 沈阳航天新星机电有限责任公司 | Method for controlling welding deformation |
| CN104993409A (en) * | 2015-07-21 | 2015-10-21 | 河南省金正石油电器有限公司 | A GRC box-type substation box body |
-
2013
- 2013-10-11 CN CN201320628035.0U patent/CN203491577U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490318A (en) * | 2013-10-11 | 2014-01-01 | 浙江昌泰电力开关有限公司 | Movable box-type substation |
| CN103490318B (en) * | 2013-10-11 | 2017-01-04 | 国家电网公司 | A kind of movable box-type substation |
| CN104466737A (en) * | 2014-12-17 | 2015-03-25 | 安徽启光能源科技研究院有限公司 | Container type box body structure for energy storage power station |
| CN104526175A (en) * | 2014-12-24 | 2015-04-22 | 沈阳航天新星机电有限责任公司 | Method for controlling welding deformation |
| CN104993409A (en) * | 2015-07-21 | 2015-10-21 | 河南省金正石油电器有限公司 | A GRC box-type substation box body |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20141011 |
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| EXPY | Termination of patent right or utility model |