CN202308862U - Semi-buried landscape transformer station and cabinet structure thereof - Google Patents
Semi-buried landscape transformer station and cabinet structure thereof Download PDFInfo
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- CN202308862U CN202308862U CN2011201243943U CN201120124394U CN202308862U CN 202308862 U CN202308862 U CN 202308862U CN 2011201243943 U CN2011201243943 U CN 2011201243943U CN 201120124394 U CN201120124394 U CN 201120124394U CN 202308862 U CN202308862 U CN 202308862U
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Abstract
The utility model provides a semi-buried landscape transformer station and a cabinet structure thereof. The cabinet is divided into an upper layer cabinet and a lower layer cabinet, wherein the outer facade of the upper layer cabinet is landscape design, a high/low-voltage switching cabinet group is arranged in the upper layer cabinet, and the upper layer cabinet is provided with ventilation ducts which are communicated up and down; the lower layer cabinet is partially arranged below the ground, the part exposed out of the group is 200-700mm, and a transformer and a water level measuring and automatic draining device are arranged in the lower layer cabinet; the lower layer cabinet and the upper layer cabinet are reliably connected through bolts assisted by a seal product to form an assembly; and the lower layer cabinet port is provided with an air inlet. The utility model can ensure the operating safety and reliability, reduce the occupied area and beautify the environment. Meanwhile, the utility model effectively solves the problems of ventilation, heat dissipation, water proofing and drainage in the transformer and high/low voltage distributing facility.
Description
Technical field
The utility model belongs to transformer station's technical field, relates in particular to all kinds of half buried view transformer station and body structures thereof, is applicable to high voltage switchgear, 0.4kV equipment and the transformer etc. of 10kV level.
Background technology
In the prior art, box-type substation has obtained widespread usage in the city power distribution system, uses " American " case in beginning to become from box-type substation, and " European " case progressive relatively to technology, structure becomes, and all exist following problem: (1) takes up room.Urban population is intensive, public land is rare, and it is bulky that case becomes, and numerous casees changes have taken big quantity space, have increased the degree of crowding in city to a certain extent.(2) influence the appearance of the city.Case is flexible normal to be used busy areas such as park in the city, square, commercial location, biotope, operation can occur the outmoded even corrosion of cabinet shell soon to can't bear, have a strong impact on the appearance of the city and people's sight.(3) exist electromagnetic radiation, bring harm to surrounding environment.Therefore, need the additional protection isolation facility, increase operation cost.At present; Though some prepackage underground types " new molding box becomes " are also arranged on probation; Like No. 200620054525.4 Chinese utility model patents disclosed " a kind of prepackage type box type transformer "; But it biases toward the change of profile, exist to go up still that layer box body, melt pit, middle disjunctor three separate, outlet loop quantity is limited to, transformer melt pit lid exposes and anti-rainwater device inadequately firmly and problem such as not high, the relative floor space of intensity of melt pit lid is still bigger than normal.Therefore, along with development of city, the needs of incompatibility urban construction of original outdoor 10kV controller switching equipment and power network development.For this reason; The utility model is integrated at body structure, outlet loop quantity increases, changes near coal-mine externally for the box house setting, further improve aeration radiation system and dwindle aspect such as transformer station's floor space once again and made design in right amount, has released half buried view transformer station and body structure thereof.
Summary of the invention
The purpose of the utility model is in order to solve existing outdoor 10kV-0.4kV controller switching equipment function singleness, protection against the tide, dustproof, antifouling, anti-electromagnetic radiation ability and to influence the appearance of the city, reduce problem such as floor space, partly buried view transformer station and body structure thereof being provided.
The purpose of the utility model can realize through taking following technical scheme:
One, the body structure of the partly buried view of the utility model transformer station:
The body structure of a kind of half buried view transformer station comprises the last layer box body of placing the high and low voltage switch group and the following layer box body that is used to place transformer; Facade is the view setting outside one to four of last layer box body; Inner transverse is divided into air duct and the space of placing the high and low voltage switch group; The air duct of 1 to 3 up/down perforation is set at its left and right sides and middle part altogether, and wherein 1 or 2 air duct double as personnel go up lower channels; Except that the air duct part, remainder is the space of placement high and low voltage switch group, its top seal, and the bottom is not sealed; The top of air duct communicates through heat dissipation channel with the space of placing the high and low voltage switch group; The thickness of following layer box body can be arranged to unanimous between the higher and lower levels, and suitable with last layer box body thickness, also can be arranged to top than bottom book, before basseting in casing top, is contracted to and the upper strata consistent size; Go up the corresponding position of lower channel with last layer box body personnel, lower floor's cabinet wall is shaped on foot rest formula ladder; The top of following layer box body is provided with discharge outlet; Following layer box body is provided with the cable aperture that current supply cable passes; Following layer box body and last layer box body are aided with sealing article by bolt and reliably are connected and synthesize assembly; Lower floor's box mouth is provided with air inlet.
This scheme can also be specially:
Body structure is divided into layer box body and following layer box body.
Last layer box body is used for built-in 10kV, 0.4kV switch cubicle.Last layer box body is Stainless Steel Shell and is equipped with all kinds of sight sculpts that meet surrounding enviroment; Four facades all can be provided with can open (mounting or dismounting) formula door.The outer facade of last layer box body can design arbitrarily, be made into all kinds of views that meet surrounding enviroment, as is arranged to various ways such as park formula, lamp box type casing, also can be installed with public service ads, commercial advertisement, display hurdle, the window or the like of propagating, read the newspaper simultaneously.
Upper strata box house horizontal partition is air duct and the space of placing the high and low voltage switch group.Its left and right sides and/or middle part are provided with the air duct of up/down perforation, and the double as personnel go up lower channel; The double as personnel go up the air duct of lower channel, and the one of which side can be opened, so that personnel's turnover.Its upper opening can also can be driveed to the side at the top of casing.Drive to the side, that is: the said air duct of going up in the layer box body, its upper opening is at the outer facade of casing.If upper opening at the top of casing, then keeps a fixed gap that rain cover is set above it, drench into casing to prevent rainwater, reserved the air draft space simultaneously again.Except that channel part, remainder is for placing the space of high and low voltage switch group.The top of air duct communicates with the space of placing the high and low voltage switch group.
The top of last layer box body is except that the opening of the air duct that possibly have, and other parts are closed roof.
Last layer box body is placed the bottom in the space of high and low voltage switch group and is not sealed, and is used to place the high and low voltage switch group on the one hand, can make lower box keep ventilation and cable to pass through simultaneously again.
Following layer box body is used for built-in transformer.The thickness of casing can be arranged to unanimous between the higher and lower levels, and suitable with last layer box body thickness; Also can be arranged to top than bottom book; Promptly when the volume of transformer requirement broad of placing; And place switchgear last layer box body partly when narrower, employing has the inclined-plane of radian or is contracted to gradually and the upper strata consistent size with step before basseting in casing top.During less than the transformer external dimensions, then flip door is set, like the top size so that transformer passes in and out casing smoothly in the side of casing.
The discrepancy of following layer box body is adopted from last layer box body air duct turnover form, and lower floor's cabinet wall is shaped on foot rest formula ladder accordingly.The top of following layer box body also is provided with discharge outlet.
Following layer box body and last layer box body are aided with sealing article by bolt and reliably are connected and synthesize assembly (can do integrated connection, and waterproof sealing).Lower floor's box mouth is provided with air inlet, forms the heat dissipation ventilation loop with the air duct of last layer box body.
On the following layer box body cable aperture that current supply cable passes is set.
Two, the structure of the partly buried view of the utility model transformer station:
Because preceding text have been described the structure of casing, so following explanation will be omitted the unnecessary repeat specification to body structure.The explanation of preceding text is to be suitable for certainly to this part.
A kind of half buried view transformer station, said body structure more than the use, the high and low voltage switch group that placement is made up of 10kV switch cubicle and 0.4kV switch cubicle in last layer box body; Place transformer in the following layer box body, lower floor's chest portion below ground that is placed in, the part of basseting 200mm-700mm has water stage measurement and self-draining arrangement in the following layer box body; Thermometric and ventilation and heat composite set in addition in should the half buried view transformer station.
The structure of should half buried view transformer station can also be specially:
Utilize aforesaid body structure, the as a whole structure of whole power distribution station.Built-in 10kV switch cubicle of last layer box body and 0.4kV switch cubicle.Following layer box body partly is embedded in underground, the buried transformer of prepackage 10kV in the casing.Described 10kV switch cubicle is a high-tension switch cabinet, and the 0.4kV switch cubicle is the compact type low-voltage distribution cabinet.
According to different transformer device structures and high and low voltage switch group, select above-mentioned different upper casing and lower floor's body structure for use.When transformer thickness during than book, the thickness of following layer box body can be arranged to unanimous between the higher and lower levels, and suitable with last layer box body thickness; When transformer thickness is thicker; Can be arranged to top than bottom book; Promptly require broad when the volume of transformer of placing, and place high and low voltage switch group last layer box body partly when narrower, the inclined-plane that employing has a radian before basset in layer box body top down is contracted to and the upper strata consistent size gradually.During less than the transformer external dimensions, then flip door is set, like the top size so that transformer passes in and out casing smoothly in the side of casing.
The form that the air duct of last layer box body can adopt avris to be provided with promptly be arranged on left side or right side, or both sides is provided with all.The high and low voltage switch group of last layer box body also splits to both sides, and air duct is located at the middle part.The form that certainly, can adopt avris air duct and middle part air duct to have simultaneously in any case.When adopting a plurality of air duct, select one of them or two air ducts to go up lower channel as personnel simultaneously.The top of air duct all is provided with ventilating fan.
In the following layer box body water stage measurement and self-draining arrangement are arranged.Water stage measurement and self-draining arrangement in the described lower floor case are formed by combining on fluid level controller and immersible pump; Employing is measured water level in its case with fluid level controller, when water level is higher than setting height, and relay closes then; The immersible pump drainage works, ponding is from the discharge outlet discharge of layer box body down.
The thermometric of emitting underground transformer and ventilation and heat composite set.The thermometric of described emitting underground transformer and ventilation and heat composite set reach the ventilation and heat purpose by several places point for measuring temperature that is arranged in the levels casing through the temperature of setting.When the temperature of point for measuring temperature arrives design temperature; Then wireless or wire transmission device sends signal; Air exhausting device work, the heat in the levels casing is discharged heat outside the case through the air inlet and the ventilating fan that is arranged on layer box body air duct and top of lower floor's box mouth at this moment.Temperature measuring equipment is made up of electronic components such as temperature sensor, transducer, single-chip microcomputer and chip, electric capacity, inductance, and the ventilation and heat composite set is made up of signal receiving device, starting component and ventilating fan device etc.
Cable aperture turnover casing under cable passes through on the layer box body.
The outer facade of last layer box body can design, be made into all kinds of views that meet surrounding enviroment arbitrarily.For being arranged to various ways such as park formula, lamp box type casing, also can be installed with public service ads, commercial advertisement, display hurdle, the window or the like of propagating, read the newspaper simultaneously.
All of the aforementioned landscape can be added with a light source, the light source can be an ordinary white Ki lamps, fluorescent lamps, but also for energy-saving LED lights, the landscape can be either static shape, can also be set to static and dynamic Jieneng shape.
The beneficial effect that the utlity model has:
(1) the utility model is long, strong, energy-conservation, the safe and reliable assembly of sight property of non-maintaining time of a kind of collection.It both can ensure can reduce safe, reliable in the supply district that this utility model is had jurisdiction over floor space again, beautify the environment.
(2) the utility model adopts incorporate design, making, efficiently solves ventilation and heat, the water-proof drainage problem of transformer, high and low voltage electric distribution facility.
(3) the utility model is under economical and practical, safe and reliable prerequisite, through design and the making of coordinating mutually with surrounding enviroment, both realized becoming the needs of distribution, constituted the harmonious view of " city essay ", " article one scape " again.
Description of drawings
Fig. 1 is the positive elevational view (broken section) of the utility model;
Fig. 2 is the cutaway view of D-D section among Fig. 1;
Fig. 3 is the side elevational view (broken section) of the utility model;
Fig. 4 is different from the side elevational view of the another kind of casing of Fig. 3;
Fig. 5 is the cutaway view Amplified image of A-A part among Fig. 3, Fig. 4;
Fig. 6 is the enlarged drawing of B-B part among Fig. 3, Fig. 4, and slice location is with reference to Fig. 1;
Fig. 7 is the enlarged drawing of C-C part among Fig. 4, Fig. 5, and slice location is with reference to Fig. 1.
Among the figure: 1. go up layer box body, 2. descend layer box body, 3. transformer, 4. view facade, 5. rain cover, 6. high and low voltage switch cabinet, 7. fan, 8. air channel, 9. flip door, 10. drainage arrangement, 11. discharge outlet, 12. top covers, 13. cable aperture, 21 air inlets, 22. heat dissipation channels.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme of the utility model done specifying.
One, the body structure of half buried view transformer station:
As depicted in figs. 1 and 2, body structure is divided into layer box body 1 and following layer box body 2.
Last layer box body 1 is used for built-in 10kV, 0.4kV switch cubicle.For Stainless Steel Shell and be equipped with all kinds of sight sculpts that meet surrounding enviroment; Four facades all can be provided with can open (mounting or dismounting) formula door.The outer facade of last layer box body can design, be made into all kinds of views that meet surrounding enviroment arbitrarily; Promptly be made into view facade 4; As be arranged to various ways such as park formula, lamp box type casing, also can be installed with public service ads, commercial advertisement, display hurdle, the window or the like of propagating, read the newspaper simultaneously.
Upper strata box house horizontal partition is the air duct 8 and the space of placing the high and low voltage switch group of both sides.One of them or two vent passages double as personnel go up lower channel.The double as personnel go up the air duct 8 of lower channel, and the one of which side can be opened, so that personnel's turnover.The upper opening of air duct 8 is at the top of last layer box body 1, and its top keeps a fixed gap that rain cover 5 is set, and drenches into casing to prevent rainwater, has reserved the air draft space simultaneously again.
The upper opening of air duct 8 also can be opened on 1 facade, promptly opens on the preceding facade and/or back facade and/or side elevation of last layer box body 1 according to air duct 8 residing position upper openings.At this moment then save the rain cover 5 at top.As shown in Figure 7, the top of air duct communicates through heat dissipation channel 22 with the space of placing the high and low voltage switch group.
As shown in Figure 2, the top of last layer box body 1 is except that the opening of the air duct that possibly have 8, and other parts are closed roof 12.
The bottom in the space of last layer box body 1 placement high and low voltage switch group is not for sealing; Can be set to bar trellis, latticed or two sides, front and back installation angle bar; Can place the high and low voltage switch group so on the one hand, can make lower box keep ventilation and cable to pass through simultaneously again.
Like Fig. 1, Fig. 4 and shown in Figure 5, following layer box body 2 is used for built-in transformer 3.In use, its underpart is embedded in underground, and the face of land is exposed on top.The thickness of casing can be arranged to (Fig. 5) unanimous between the higher and lower levels, and suitable with last layer box body thickness; Also can be arranged to top than bottom book (Fig. 4), promptly when the transformer 3 volume requirement broads of placing, and place switchgear last layer box body partly when narrower, the inclined-plane that employing has a radian before basseting in casing top is contracted to and the upper strata consistent size gradually.During less than the transformer external dimensions, then flip door 9 is set, like the top size so that transformer 3 passes in and out casing smoothly in the side of casing.
The air duct 8 turnover forms from last layer box body 1 are adopted in the discrepancy of following layer box body 2, descend layer box body 2 inwalls to be shaped on foot rest formula ladder (not shown) accordingly.
The top of following layer box body 2 also is provided with discharge outlet 11.
Following layer box body 1 and last layer box body 2 are aided with sealing article by bolt and reliably are connected and synthesize assembly (can do integrated connection, and waterproof sealing).
The cable aperture 13 that current supply cable passes is set on the following layer box body 2.
Top on the following layer box body is an opening, and remainder is sealing except that cable aperture 13.
Two, the structure of the partly buried view of the utility model transformer station:
Because above first has described the structure of casing, so following explanation will be omitted the unnecessary repeat specification to body structure.The explanation of preceding text is to be suitable for certainly to this part.
Utilize aforesaid body structure, the as a whole structure of whole power distribution station.Last layer box body 1 built-in 10kV and 0.4kV high and low voltage switch group 6.Following layer box body 2 half is embedded in underground, the buried transformer 3 of prepackage 10kV in the casing.The 10kV switch cubicle is a high-tension switch cabinet, and the 0.4kV switch cubicle is compact type and the upper and lower low-tension switch cabinet that has ventilating heat dissipating hole, and promptly 0.4kV switch cubicle upper and lower has the ventilation and heat passage.Both form the high and low voltage switch group jointly.
According to the structure and the high and low voltage switch group 6 of different transformer 3, select above-mentioned different upper casing 1 and following layer box body 2 structures for use.
When transformer 3 thickness during than book, the thickness of following layer box body 2 can be arranged to unanimous between the higher and lower levels, and with upper strata case 1 body thickness quite (as shown in Figure 5); When transformer 3 thickness are thicker; Can be arranged to top than bottom book (as shown in Figure 4); Promptly when the transformer 3 volume requirement broads of placing; And place high and low voltage switch group 6 last layer box body 1 partly when narrower, the inclined-plane that employing has a radian basseting in casing top before is contracted to and last layer box body 1 consistent size gradually.Like the top size during, then flip door 9 is set, so that transformer passes in and out casing smoothly in the side of layer box body 2 down less than the transformer external dimensions.After transformer turnover casing was installed, flip door was closed, at this moment is the sealing shape through the flange circle that is fixed on the flip door around the flip door, can ensure that the water source can not be through getting into lower box around the flip door.That is: said one side, top of layer box body down is provided with flip door, is hermetically-sealed construction during the flip door closed condition.This design had both ensured because of the lower box mouth is less than normal and can not transformer have been put into smoothly, had guaranteed that again the water source can not effectively dwindle taking of surface area simultaneously through getting into lower box around the flip door.
Scheme the form of the air duct 8 employing avris settings of casing at the middle and upper levels, promptly be arranged on the left and right sides.In fact also can only be arranged on a side.The high and low voltage switch group 6 that also can go up layer box body 1 also splits to both sides, and air duct 8 is located at the middle part.The form that certainly, can adopt avris air duct and middle part air duct to have simultaneously in any case.When adopting a plurality of air duct, select one of them or two air ducts to go up lower channel as personnel.The top of air duct 8 all is provided with ventilating fan 7.
Following layer box body 2 parts place below ground, adopt the above steel plate of 10mm, and portion imbeds undergroundly greatly after sealing welding, preservative treatment, and the part of basseting 200mm-700mm, optimum height are 400mm-500mm.Excess surface water is no more than down exposing height and the time can not getting into down layer box body of layer box body 2, and can effectively prevent entering lower boxes such as sealing, foreign material, thereby guarantees whole utility model safety, reliability service.
Upper and lower casing adopts bolt and joins good soft packing ring and is fixedly connected, thereby it is integrated to form the levels casing
Water stage measurement and self-draining arrangement 10 are arranged in the following layer box body 2: this device is formed by combining on fluid level controller and immersible pump; Employing is measured water level in its case with fluid level controller; When water level is higher than setting height; Relay closes then, the immersible pump drainage works, ponding is discharged from the discharge outlet 11 of layer box body 2 down.Waterproof adopts the totally-enclosed and 2 mouthfuls of design settings on surface above Ground of layer box body down of exposed exterior section.This system: one, can guarantee down basically that layer box body 2 do not intake, two, just in case water inlet and water level when being higher than setting height, drainage arrangement 10 also can effective action, and it is outside that ponding is in time discharged casings through drainage channel through discharge outlet 11.
Thermometric and ventilation and heat composite set: the natural draft heat radiation is carried out in the ventilation circuit that the heat dissipation channel 22 that heat radiation at ordinary times relies on air inlet 21, air duct 8, top to be provided with is formed.In addition, also have thermometric and ventilation and heat composite set,, reach the ventilation and heat purpose through the temperature of setting by being arranged on point for measuring temperature in the transformer.When the temperature of point for measuring temperature arrived design temperature, then transmitter sent signal, ventilating fan 7 work, and the heat in the levels casing is discharged heat outside the case through the air inlet and the ventilating fan that is arranged on layer box body air duct and top of lower floor's box mouth at this moment.Temperature measuring equipment is made up of electronic components such as temperature sensor, transducer, single-chip microcomputer and chip, electric capacity, inductance, and the ventilation and heat composite set is made up of signal receiving device, starting component and ventilating fan device etc.A kind of concrete structure can be: the temperature measuring equipment in said thermometric and the ventilation and heat composite set comprises temperature sensor, transducer, and ventilation heat abstractor comprises signal receiving device, starting component and ventilating fan.This aeration radiation system is owing to be casing upper strata pump drainage, during its effect is superior to, lower curtate outlet heat radiation, and is provided with multichannel ventilation heat dissipation channel, and all heats that take place in the time of therefore can be effectively with emitting underground transformer and distribution system operation are discharged.Can play the normal operation of protection distribution equipment.
Cable is through cable aperture 13 turnover casings, and after cable was installed, cable aperture 13 was made encapsulation process.
The outer facade of last layer box body can design, be made into all kinds of views that meet surrounding enviroment arbitrarily.For being arranged to various ways such as park formula, lamp box type casing, also can be installed with public service ads, commercial advertisement, display hurdle, the window or the like of propagating, read the newspaper simultaneously.
All of the aforementioned landscape can be added with a light source, the light source can be an ordinary white Ki lamps, fluorescent lamps, but also for energy-saving LED lights, the landscape can be either static shape, can also be set to static and dynamic Jieneng shape.
Claims (10)
1. the body structure of one and half buried view transformer stations is characterized in that: comprise the last layer box body of placing the high and low voltage switch group and the following layer box body that is used to place transformer;
Facade is the view setting outside one to four of last layer box body; Inner transverse is divided into air duct and the space of placing the high and low voltage switch group; The air duct of 1 to 3 up/down perforation is set at its left and right sides and middle part altogether, and wherein 1 or 2 air duct double as personnel go up lower channels; Except that the air duct part, remainder is the space of placement high and low voltage switch group, its top seal, and the bottom is not sealed; The top of air duct communicates through heat dissipation channel with the space of placing the high and low voltage switch group;
The thickness of following layer box body can be arranged to unanimous between the higher and lower levels, and suitable with last layer box body thickness, also can be arranged to top than bottom book, before basseting in casing top, is contracted to and the upper strata consistent size; Go up the corresponding position of lower channel with last layer box body personnel, lower floor's cabinet wall is shaped on foot rest formula ladder; The top of following layer box body is provided with discharge outlet; Following layer box body is provided with the cable aperture that current supply cable passes;
Following layer box body and last layer box body are aided with sealing article by bolt and reliably are connected and synthesize assembly; Lower floor's box mouth is provided with air inlet.
2. like the body structure of the buried view of claim 1 said a kind of half transformer station, it is characterized in that: the said air duct of going up in the layer box body, its upper opening is at the outer facade of casing.
3. like the body structure of the buried view of claim 1 said a kind of half transformer station, it is characterized in that: the said air duct of going up in the layer box body, its upper opening is at the top of casing; Above opening, keep a fixed gap that rain cover is set.
4. like the body structure of the buried view of claim 1 said a kind of half transformer station, it is characterized in that: said one side, top of layer box body down is provided with flip door, is hermetically-sealed construction during the flip door closed condition.
5. one and half buried view transformer stations is characterized in that: use like the said body structure of claim 1 the high and low voltage switch group that placement is made up of 10kV switch cubicle and 0.4kV switch cubicle in last layer box body; Place transformer in the following layer box body, lower floor's chest portion below ground that is placed in, the part of basseting 200mm-700mm has water stage measurement and self-draining arrangement in the following layer box body; Thermometric and ventilation and heat composite set in addition in should the half buried view transformer station.
6. one kind like the buried view of claim 5 said half transformer station, and it is characterized in that: said water stage measurement and self-draining arrangement are made up of fluid level controller and immersible pump, the following layer box body part 400mm-500mm that bassets.
7. one kind like the buried view of claim 5 said half transformer station; It is characterized in that: the temperature measuring equipment in said thermometric and the ventilation and heat composite set comprises temperature sensor, transducer, and ventilation heat abstractor comprises signal receiving device, starting component and ventilating fan; Said 0.4kV switch cubicle upper and lower has the ventilation and heat passage.
8. one kind like the buried view of claim 5 said half transformer station, and it is characterized in that: the said air duct of going up in the layer box body, its upper opening is at the outer facade of casing.
9. one kind like the buried view of claim 5 said half transformer station, it is characterized in that: the said air duct of going up in the layer box body, and its upper opening is at the top of casing; Above opening, keep a fixed gap that rain cover is set.
10. one kind like the buried view of claim 5 said half transformer station, and it is characterized in that: said one side, top of layer box body down is provided with flip door, is hermetically-sealed construction during the flip door closed condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201243943U CN202308862U (en) | 2011-04-22 | 2011-04-22 | Semi-buried landscape transformer station and cabinet structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201243943U CN202308862U (en) | 2011-04-22 | 2011-04-22 | Semi-buried landscape transformer station and cabinet structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308862U true CN202308862U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201243943U Expired - Lifetime CN202308862U (en) | 2011-04-22 | 2011-04-22 | Semi-buried landscape transformer station and cabinet structure thereof |
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| Country | Link |
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| CN (1) | CN202308862U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290719A (en) * | 2011-04-22 | 2011-12-21 | 陶勤 | Partially buried landscape substation and box body structure thereof |
| CN102969662A (en) * | 2012-12-07 | 2013-03-13 | 江苏省电力公司张家港市供电公司 | Split and embedded box type substation |
| CN110311322A (en) * | 2019-08-13 | 2019-10-08 | 华翔翔能电气股份有限公司 | It is a kind of intelligence compact waterproof and draining buried substation |
-
2011
- 2011-04-22 CN CN2011201243943U patent/CN202308862U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290719A (en) * | 2011-04-22 | 2011-12-21 | 陶勤 | Partially buried landscape substation and box body structure thereof |
| CN102290719B (en) * | 2011-04-22 | 2014-12-03 | 浙江安可电气科技有限公司 | Partially buried landscape substation and box body structure thereof |
| CN102969662A (en) * | 2012-12-07 | 2013-03-13 | 江苏省电力公司张家港市供电公司 | Split and embedded box type substation |
| CN110311322A (en) * | 2019-08-13 | 2019-10-08 | 华翔翔能电气股份有限公司 | It is a kind of intelligence compact waterproof and draining buried substation |
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