CN104806050A - Highly-fireproof integrated transformer substation prefabricated cabin structure - Google Patents
Highly-fireproof integrated transformer substation prefabricated cabin structure Download PDFInfo
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- CN104806050A CN104806050A CN201510127680.8A CN201510127680A CN104806050A CN 104806050 A CN104806050 A CN 104806050A CN 201510127680 A CN201510127680 A CN 201510127680A CN 104806050 A CN104806050 A CN 104806050A
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- prefabricated cabin
- fire
- prefabricated
- integrated transformer
- transformer station
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
- E04H5/04—Transformer houses; Substations or switchgear houses
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Power Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire Alarms (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention provides a highly-fireproof integrated transformer substation prefabricated cabin structure which comprises a prefabricated cabin. The prefabricated cabin is formed by mutually connecting a plurality of strong purlin brace keels, and a bearing module is arranged at the bottom of the prefabricated cabin. The prefabricated cabin is provided with a fire-fighting module for preventing fire disasters. The highly-fireproof integrated transformer substation prefabricated cabin structure has the advantages that the effects of pre-manufacturing finished products, performing direct arrangement and combination in a site and shortening a project construction period can be achieved, the overall fire-fighting hidden dangers of the transformer substation prefabricated cabin can be decreased through combination of the structure and the fire-fighting module, the fire-fighting strength of a cabin body is improved, the fire-fighting safety performance of the cabin body is improved, and the service life of the cabin body is prolonged. In addition, the highly-fireproof integrated transformer substation prefabricated cabin structure further has the advantages of being high in function integration level, reasonable in wiring layout and the like.
Description
Technical field
The present invention relates to a kind of high fireproof integrated transformer station prefabricated cabin structure.
Background technology
At present, it is traditional that power transformation station body has layout complexity, floor space is large, the construction period is long and the feature that site operation amount is large, the transformer station of a small amount of employing GIS combination electric appliance technology, its operational reliability and floor space have larger improvement, but with high costs, later maintenance requires higher.These transformer stations build by fixation means, if power demands urgently cannot be tackled fast, once power utilization environment changes, equipment Removal or increase-volume workload also cannot can cause investment waste by reusable equipment greatly, in a large number.
If State Intellectual Property Office is in 2013.09.11 notice of authorization, the patent No. is 201320216400.7, name is called the prefabricated cabin body house that mixing is built, comprise spaced prefabricated cabin, left and right body unit, between the body unit of described cabin, be provided with prefabricated integrated system sheet material platform, described prefabricated cabin body unit and described prefabricated integrated system sheet material platform are on support foot rest; On described prefabricated integrated system sheet material platform, combination is provided with prefabricated roof.Have that engineering manufactures that the lifting of usefulness, site, building site load decrement, house capable of circulationly re-use, advantage that the supporting utilization of energy-saving equipment etc. is many, it is the development of house industrialization most advantage, but this prefabricated cabin body house can not realize combined type to be connected, and is not suitable for integrated transformer station.
There is certain security against fire hidden danger in traditional power transformation station body, what can not realize fire makes testing and alarm by oneself, and security performance is not enough.Therefore, prior art needs a kind of integrated transformer station's prefabricated cabin with fire-fighting function badly.
Summary of the invention
Technical problem to be solved by this invention is the deficiency overcoming above-mentioned prior art, there is provided a kind of high fireproof integrated transformer station prefabricated cabin structure, can realize making finished product in advance, scene is directly put, shorten the duration of a project, and there is higher fire-fighting strain capacity.
The main technical schemes adopted according to a kind of integrated transformer station of high fireproof provided by the invention prefabricated cabin structure is: comprise prefabricated cabin, described prefabricated cabin is interconnected by some strong purlin tie rod keel and forms, and the bottom of described prefabricated cabin is provided with carrier module; Described prefabricated cabin is provided with the fire-fighting module for fire preventing;
Form track gap bottom described carrier module and prefabricated cabin, the inner hollow of described strong purlin tie rod keel, described track gap is communicated with the inside of strong purlin tie rod keel and forms cable tray, and the circuit of described fire-fighting module distributes along cable tray;
Described fire-fighting module comprises alarm host machine, alarm lamp, fire detector and emergency alarm bell assembly, described alarm lamp is installed on the top of prefabricated cabin, described fire detector is installed on the internal side wall of prefabricated cabin, described emergency alarm bell assembly is installed on the exterior side wall of prefabricated cabin, and described alarm lamp, fire detector and emergency alarm bell assembly are electrically connected with alarm host machine respectively.
The integrated transformer station of high fireproof provided by the invention prefabricated cabin structure also can have following attached technical characteristic: described carrier module comprises some base plate concatenation module, and described base plate concatenation module is layed in the strong purlin tie rod keel of prefabricated cabin unit bottom.
The bottom peripheral edge of described prefabricated cabin is connected with gravity-center adjustable vertical loading board
The side of described gravity-center adjustable vertical loading board is connected with foundation ditch interface.
The side of described prefabricated cabin is connected with timbering with rafter arch sets's structural linkages.
The side of described prefabricated cabin is provided with the prefabricated cabin combined interface for being connected with other prefabricated cabin.
Described fire-fighting module also comprises fire extinguisher, and described fire extinguisher is arranged at the inside of prefabricated cabin.
The rear and front end of described prefabricated cabin all offers doorframe, and described fire extinguisher laying is in the bottom corner of doorframe, and described emergency alarm bell pieces is in the top corners of doorframe.
Described prefabricated cabin combined interface comprises bolt axle, and the junction correspondence of contiguous prefabricated shipping bill unit is provided with the spliced eye coordinated with bolt axle, and described bolt axle is plugged in the spliced eye between contiguous prefabricated shipping bill unit.
The middle part of described bolt axle is provided with the catch ring for limiting bolt axle and prefabricated cabin unit inserting depth.
The beneficial effect adopting the integrated transformer station of high fireproof provided by the invention prefabricated cabin structure to bring is: have great advantage compared with traditional power transformation station body, can realize making finished product in advance, combination is directly put in scene, reach the effect shortening the duration of a project, combine with fire-fighting module and can reduce the overall hidden fire-fighting danger of transformer station's prefabricated cabin, increase the anti-fire intensity of cabin body, improve the Performance-based fire of cabin body, extend the working life of cabin body; Also there is the features such as functional integration is high, cabling is rationally distributed simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is main TV structure schematic diagram of the present invention.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Fig. 4 is the structural representation that the present invention adopts fabricated structure.
Fig. 5 is the structure for amplifying schematic diagram at A place in Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail:
As shown in Figures 1 to 5, according to the embodiment of a kind of integrated transformer station provided by the invention prefabricated cabin 1 design for fire protection structure, comprise prefabricated cabin 1, described prefabricated cabin 1 is interconnected by some strong purlin tie rod keel 11 and forms, and the bottom of described prefabricated cabin 1 is provided with carrier module 2; Described prefabricated cabin 1 is provided with the fire-fighting module for fire preventing.This prefabricated cabin 1 is assembled by strong purlin tie rod keel 11, can realize making finished product in advance, combination is directly put in scene, shorten the effect of duration of a project, combine with fire-fighting module and can reduce the overall hidden fire-fighting danger of transformer station's prefabricated cabin 1, increase the anti-fire intensity of cabin body, improve the Performance-based fire of cabin body, extend the working life of cabin body.
Form track gap 21, the inner hollow of described strong purlin tie rod keel 11 bottom described carrier module 2 and prefabricated cabin 1, described track gap 21 is communicated with the inside of strong purlin tie rod keel 11 and forms cable tray, and the circuit of described fire-fighting module distributes along cable tray.The circuit of fire-fighting module can be arranged along cable tray, realize the concealed installation of circuit, make the inside of prefabricated cabin 1 more in good order, be convenient to the layout of fire-fighting module on the one hand, on the other hand the circuit of fire-fighting module is carried out isolation to a certain degree, increase the fire-proof function in prefabricated cabin 1.
According to integrated transformer station provided by the invention prefabricated cabin 1 design for fire protection structure, described fire-fighting module comprises alarm host machine, alarm lamp 31, fire detector 32 and emergency alarm bell assembly 33, described alarm lamp 31 is installed on the top of prefabricated cabin 1, described fire detector 32 is installed on the internal side wall of prefabricated cabin 1, described emergency alarm bell assembly 33 is installed on the exterior side wall of prefabricated cabin 1, and described alarm lamp 31, fire detector 32 and emergency alarm bell assembly 33 are electrically connected with alarm host machine respectively.Fire detector 32 can detect the fire alarm in prefabricated cabin 1, and by this signal feedback to alarm host machine, and alarm host machine controls the alarm action that alarm lamp 31 and emergency alarm bell assembly 33 carry out being correlated with again, reminds people that fire alarm information occurs.
Described fire detector 32 can be divided into heat fire detector 32, smoke fire detector 32, optical flame fire detector 32, gas detector and combined fire detector 32 etc., can according to different conditions concrete choice for use.
Described fire-fighting module also comprises fire extinguisher 34, and described fire extinguisher 34 is arranged at the inside of prefabricated cabin 1.Particularly, the rear and front end of prefabricated cabin 1 all offers doorframe 12, and described fire extinguisher 34 is placed in the bottom corner of doorframe 12, and described emergency alarm bell assembly 33 is placed in the top corners of doorframe 12.When prefabricated cabin 1 breaking out of fire, people can pick up fire extinguisher 34 at the place of entering, put out point of origin.This fire extinguisher 34 can select powder fire extinguisher 34.Described emergency alarm bell assembly 33 comprises alarm bell and manual alarm, when when it is found that fire alert, fire detector 32 fails to detect, can manual triggers manual alarm, manual alarm controls alarm bell generation fire alarm, improves the Performance-based fire of cabin body further.
Described carrier module 2 comprises some base plate concatenation module 22, and described base plate concatenation module 22 is layed in the strong purlin tie rod keel 11 of prefabricated cabin 1 unit bottom.Base plate concatenation module 22 can be mutually combined and spliced, adopts strong purlin tie rod keel 11 to support as carrier module 2 simultaneously, and stress load conduction rationally, substantially increases the structural stability of transformer station's prefabricated cabin 1 static strength combining structure.
The bottom peripheral edge of described prefabricated cabin 1 is connected with gravity-center adjustable vertical loading board 13, and gravity-center adjustable vertical loading board 13 is convenient to lifting and the movement of prefabricated cabin 1, facilitates the carrying of prefabricated cabin 1.The side of described gravity-center adjustable vertical loading board 13 is connected with foundation ditch interface 14, is convenient to be combined with concrete, improves bonding strength, meets in-site installation requirement.
The side of described prefabricated cabin 1 is connected with timbering with rafter arch sets's structural linkages 15, and timbering with rafter arch sets's structural linkages 15 can strengthen the structural strength of prefabricated cabin 1, and make its supporting capacity stronger, stability is better.
The side of described prefabricated cabin 1 is provided with prefabricated cabin 1 combined interface for being connected with other prefabricated cabin 1, realizes being connected of adjacent prefabricated cabin 1 by prefabricated cabin 1 combined interface, and the dilatation meeting transformer station is installed.
Realize being connected of adjacent prefabricated cabin by prefabricated cabin combined interface 4, can realize making finished product in advance, combination is directly put in scene, shortens the effect of duration of a project, and assembling, convenient disassembly, meet the requirement of design of building structures and complete sets of electric switchgears and control devices technology.Prefabricated cabin static strength combining structure is according to simulation calculation, meet the requirement of carrying complete sets of electric switchgears and control devices deadweight, adopt strong purlin tie rod keel 11 as the support of carrier module 2, stress load conduction rationally, substantially increases the structural stability of transformer station's prefabricated cabin static strength combining structure simultaneously.
See Fig. 4 to Fig. 5, described prefabricated cabin combined interface 4 comprises bolt axle 41 particularly, the junction correspondence in contiguous prefabricated cabin is provided with the spliced eye with bolt axle 41 interference fit, described bolt axle 41 is plugged in the spliced eye between contiguous prefabricated cabin, and the middle part of described bolt axle 41 is provided with the catch ring 42 for limiting bolt axle 41 and prefabricated cabin inserting depth.The prefabricated cabin combined interface 4 of the present embodiment adopts bolt axle 41, realizes the combination in contiguous prefabricated cabin 1.Structure is simple, easy to assembly, reduces costs, convenient later maintenance.
Alternatively form, described prefabricated cabin combined interface 4 can also comprise bolts and nuts, and the junction correspondence of contiguous prefabricated shipping bill unit is provided with through hole, and described bolt is spirally connected through through hole and nut.The prefabricated cabin combined interface 4 of this enforcement adopts bolt assembly, realize the connection of contiguous prefabricated shipping bill unit, not only be convenient to the installation and debugging in early stage, prefabricated cabin unit is fastenedly connected, also be convenient between follow-up prefabricated cabin unit dismounting and movement, improve stability and the assembling flexibility ratio of cabin body.
The top of the prefabricated cabin unit of the present embodiment offers dismountable roof interface 7.Connect by roof and can realize removably connecting of roof and prefabricated cabin unit, meet the requirement that is connected.
Adopt this integrated transformer station prefabricated cabin static strength combining structure can reduce the overall deformation of transformer station's prefabricated cabin, increase the rigidity of cabin body, improve the stability of cabin body, assembling flexibly, reduces cost of transportation; If this transformer station's prefabricated cabin static strength combining structure is applicable in transformer station's prefabricated cabin, can obviously reduce prefabricated cabin deflection, reduce maintenance frequency and increase the service life, this combining structure is applicable to 35kv to 110kv transformer station prefabricated cabin.
Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (10)
1. a high fireproof integrated transformer station prefabricated cabin structure, is characterized in that: comprise prefabricated cabin, and described prefabricated cabin is interconnected by some strong purlin tie rod keel and forms, and the bottom of described prefabricated cabin is provided with carrier module; Described prefabricated cabin is provided with the fire-fighting module for fire preventing;
Form track gap bottom described carrier module and prefabricated cabin, the inner hollow of described strong purlin tie rod keel, described track gap is communicated with the inside of strong purlin tie rod keel and forms cable tray, and the circuit of described fire-fighting module distributes along cable tray;
Described fire-fighting module comprises alarm host machine, alarm lamp, fire detector and emergency alarm bell assembly, described alarm lamp is installed on the top of prefabricated cabin, described fire detector is installed on the internal side wall of prefabricated cabin, described emergency alarm bell assembly is installed on the exterior side wall of prefabricated cabin, and described alarm lamp, fire detector and emergency alarm bell assembly are electrically connected with alarm host machine respectively.
2. a kind of integrated transformer station of high fireproof as claimed in claim 1 prefabricated cabin structure, is characterized in that: described carrier module comprises some base plate concatenation module, and described base plate concatenation module is layed in the strong purlin tie rod keel of prefabricated cabin unit bottom.
3. a kind of integrated transformer station of high fireproof as claimed in claim 1 prefabricated cabin structure, is characterized in that: the bottom peripheral edge of described prefabricated cabin is connected with gravity-center adjustable vertical loading board.
4. a kind of integrated transformer station of high fireproof as claimed in claim 3 prefabricated cabin structure, is characterized in that: the side of described gravity-center adjustable vertical loading board is connected with foundation ditch interface.
5. a kind of integrated transformer station of high fireproof as claimed in claim 1 prefabricated cabin structure, is characterized in that: the side of described prefabricated cabin is connected with timbering with rafter arch sets's structural linkages.
6. a kind of integrated transformer station of high fireproof as claimed in claim 1 prefabricated cabin structure, is characterized in that: the side of described prefabricated cabin is provided with the prefabricated cabin combined interface for being connected with other prefabricated cabin.
7. a kind of integrated transformer station of high fireproof as claimed in claim 1 prefabricated cabin structure, is characterized in that: described fire-fighting module also comprises fire extinguisher, and described fire extinguisher is arranged at the inside of prefabricated cabin.
8. a kind of integrated transformer station of high fireproof as claimed in claim 7 prefabricated cabin structure, it is characterized in that: the rear and front end of described prefabricated cabin all offers doorframe, described fire extinguisher laying is in the bottom corner of doorframe, and described emergency alarm bell pieces is in the top corners of doorframe.
9. a kind of integrated transformer station of high fireproof as claimed in claim 6 prefabricated cabin structure, it is characterized in that: described prefabricated cabin combined interface comprises bolt axle, the junction correspondence of contiguous prefabricated shipping bill unit is provided with the spliced eye coordinated with bolt axle, and described bolt axle is plugged in the spliced eye between contiguous prefabricated shipping bill unit.
10. a kind of integrated transformer station of high fireproof as claimed in claim 9 prefabricated cabin structure, is characterized in that: the middle part of described bolt axle is provided with the catch ring for limiting bolt axle and prefabricated cabin unit inserting depth.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510127680.8A CN104806050A (en) | 2015-03-23 | 2015-03-23 | Highly-fireproof integrated transformer substation prefabricated cabin structure |
| PCT/CN2015/097331 WO2016150203A1 (en) | 2015-03-23 | 2015-12-15 | High fire resistance integrated transformer substation prefabricated cabin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510127680.8A CN104806050A (en) | 2015-03-23 | 2015-03-23 | Highly-fireproof integrated transformer substation prefabricated cabin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104806050A true CN104806050A (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510127680.8A Pending CN104806050A (en) | 2015-03-23 | 2015-03-23 | Highly-fireproof integrated transformer substation prefabricated cabin structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104806050A (en) |
| WO (1) | WO2016150203A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909005A (en) * | 2016-04-14 | 2016-08-31 | 国家电网公司 | Thermal insulation shelf used for special (ultra) high voltage electric reactor mounting in alpine region and constructing method of thermal insulation shelf |
| WO2016150203A1 (en) * | 2015-03-23 | 2016-09-29 | 国家电网公司 | High fire resistance integrated transformer substation prefabricated cabin structure |
| CN106836878A (en) * | 2017-02-14 | 2017-06-13 | 河南平高电气股份有限公司 | prefabricated cabin mounting structure and prefabricated cabin |
| CN107859373A (en) * | 2017-12-14 | 2018-03-30 | 航天科工哈尔滨风华有限公司 | The dismantled and assembled multifunctional combination shelter of modularization |
| CN107965057A (en) * | 2017-12-29 | 2018-04-27 | 新能量科技股份有限公司 | A kind of prefabricated cabin of cabin top installation photovoltaic component |
| CN110534673A (en) * | 2019-08-16 | 2019-12-03 | 国网江苏省电力有限公司经济技术研究院 | A kind of prefabricated cabin structure of bilayer cells with fire prevention isolation features |
| CN115977439A (en) * | 2023-01-01 | 2023-04-18 | 国网安徽省电力有限公司经济技术研究院 | Can dismantle novel connection structure in prefabricated cabin |
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| CN109723253B (en) * | 2019-01-08 | 2023-12-19 | 浙江华云电力工程设计咨询有限公司 | Firewall for assembled transformer substation |
| CN113451930B (en) * | 2021-07-27 | 2022-08-23 | 广东电网有限责任公司 | Electrical design method and design device for 110kV transformer substation in industrial park |
| CN113756618A (en) * | 2021-07-30 | 2021-12-07 | 嘉兴恒创电力设计研究院有限公司 | Fiber integrated board modularization transformer substation building based on integration |
| CN115430083B (en) * | 2022-09-15 | 2023-05-05 | 中集安防科技有限公司 | Modularized intelligent fire-fighting emergency rescue station |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104806050A (en) * | 2015-03-23 | 2015-07-29 | 国家电网公司 | Highly-fireproof integrated transformer substation prefabricated cabin structure |
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- 2015-12-15 WO PCT/CN2015/097331 patent/WO2016150203A1/en active Application Filing
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| KR100985781B1 (en) * | 2010-07-02 | 2010-10-06 | (주) 동보파워텍 | Switchgear with sliding roof structure |
| US20130174497A1 (en) * | 2012-01-05 | 2013-07-11 | General Electric Company | System and method for transformer repair |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016150203A1 (en) * | 2015-03-23 | 2016-09-29 | 国家电网公司 | High fire resistance integrated transformer substation prefabricated cabin structure |
| CN105909005A (en) * | 2016-04-14 | 2016-08-31 | 国家电网公司 | Thermal insulation shelf used for special (ultra) high voltage electric reactor mounting in alpine region and constructing method of thermal insulation shelf |
| CN106836878A (en) * | 2017-02-14 | 2017-06-13 | 河南平高电气股份有限公司 | prefabricated cabin mounting structure and prefabricated cabin |
| CN106836878B (en) * | 2017-02-14 | 2019-03-12 | 河南平高电气股份有限公司 | Prefabricated cabin mounting structure and prefabricated cabin |
| CN107859373A (en) * | 2017-12-14 | 2018-03-30 | 航天科工哈尔滨风华有限公司 | The dismantled and assembled multifunctional combination shelter of modularization |
| CN107965057A (en) * | 2017-12-29 | 2018-04-27 | 新能量科技股份有限公司 | A kind of prefabricated cabin of cabin top installation photovoltaic component |
| CN110534673A (en) * | 2019-08-16 | 2019-12-03 | 国网江苏省电力有限公司经济技术研究院 | A kind of prefabricated cabin structure of bilayer cells with fire prevention isolation features |
| CN115977439A (en) * | 2023-01-01 | 2023-04-18 | 国网安徽省电力有限公司经济技术研究院 | Can dismantle novel connection structure in prefabricated cabin |
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| Publication number | Publication date |
|---|---|
| WO2016150203A1 (en) | 2016-09-29 |
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Application publication date: 20150729 |