CN110067317A - One kind is in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening - Google Patents
One kind is in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening Download PDFInfo
- Publication number
- CN110067317A CN110067317A CN201910342297.2A CN201910342297A CN110067317A CN 110067317 A CN110067317 A CN 110067317A CN 201910342297 A CN201910342297 A CN 201910342297A CN 110067317 A CN110067317 A CN 110067317A
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- China
- Prior art keywords
- converter station
- proof
- valve hall
- station valve
- fortune
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/945—Load-supporting structures specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses one kind to prevent fires the fire-proof and explosion-proof plugging structure in wall opening in fortune converter station valve hall, solves the problems, such as the prior art to transport converter station valve hall firewall sealing hole structure fire performance undesirable and do not have explosion-proof performance.The present invention includes the composite fireproof plate being fixed in converter station valve hall fire prevention wall opening, is fixed on steel joist and bursting diaphragm outside converter station valve hall fire prevention wall opening room on face;It is fixed with angle steel on the hole inner wall of fortune converter station valve hall fire prevention wall opening, composite fireproof plate is affixed by bolt of long stem and angle steel;Steel joist both ends are mutually fixed by stock screw in face outside converter station valve hall firewall room of transporting, bursting diaphragm is covered on the appearance EDS maps of all steel joists, and mutually fixed by stock screw with steel joist, bursting diaphragm is plugged on the outdoor face of fortune converter station valve hall fire prevention wall opening.The configuration of the present invention is simple, design is scientific and reasonable, easy to use, and fire protecting performance is good, effect is good, and the capability of antidetonance is good, effect is good.
Description
Technical field
The present invention relates to one kind in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening.
Background technique
In order to guarantee that converter power transformer movement is convenient, converter power transformer is by the way of adjoining arrangement with valve hall, with valve
The Room is separated by fire-proof plate, and board size of preventing fires is up to 7m × 7m.Such fireproof plugging structure does not consider detonation, once
Explosive combustion accident occurs for converter power transformer, and fireproof plugging structure directly completely loses fire-proof function by explosive damage, causes
Fire spread causes immeasurable economic loss, influences national economy normal operation to valve hall.Therefore, design studies go out one kind
Prevent fires the fire-proof and explosion-proof plugging structure in wall opening in fortune converter station valve hall, make its on the basis of fireproof can also high-intensitive antiknock, it is right
The safe and stable operation of State Grid's system, the good development of national economy, even national defense safety have great meaning.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof closure in wall opening
It is undesirable and do not have anti-in fortune converter station valve hall firewall sealing hole structure fire performance to solve the prior art for structure
The problem of quick-fried performance.
To achieve the above object, The technical solution adopted by the invention is as follows:
One kind is in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, including is fixed in fortune converter station valve hall
The composite fireproof plate prevented fires in wall opening, several are equidistantly fixed on the outdoor face in fortune converter station valve hall fire prevention wall opening
On steel joist and bursting diaphragm;It is described to be equidistantly fixed with a circle on the hole inner wall of fortune converter station valve hall fire prevention wall opening
For installing the angle steel of the composite fireproof plate, the composite fireproof plate is fixed with all angle steel respectively by bolt of long stem
Connection;The both ends of each steel joist pass through respectively stock screw with fortune converter station valve hall fire prevention wall opening two sides
Face is mutually fixed outside fortune converter station valve hall firewall room, and the bursting diaphragm is covered on the appearance EDS maps of all steel joists, and
It is mutually fixed by the stock screw with the steel joist, the bursting diaphragm is plugged in described in fortune converter station valve hall fire prevention wall hole
On the outdoor face of mouth.
Further, the composite fireproof plate includes the lateral surface that PAROC plate and the fissure of displacement are covered on the PAROC plate
On high-performance fire-resistant plate, the high-performance fire-resistant plate with a thickness of 30~50mm.
Further, the PAROC plate include with a thickness of 150mm fire prevention rock wool board and respectively be covered in it is described anti-
Demagnetization stainless steel plate on the tow sides of fiery rock wool board and with a thickness of 0.5mm.
Further, all angle steel are fixed by screws in the hole in fortune converter station valve hall fire prevention wall opening
On mouth inner wall, and all screws are all made of demagnetization stainless steel material and are made.
Further, all bolt of long stem and all stock screws are all made of demagnetization stainless steel material and are made.
Further, the bursting diaphragm is that 3~5mm thickness is thick using steel plate made of demagnetization stainless steel material or 9.5mm
Resistant fiber plate bursting.
Further, all steel joists are all made of demagnetization stainless steel material and are made.
Further, the spacing between the adjacent steel joist is not more than 1m.
Further, the size of the steel joist is 150mm × 80mm × 8mm.
Compared with prior art, the invention has the following advantages:
The configuration of the present invention is simple, design is scientific and reasonable, easy to use, and fire protecting performance is good, effect is good, and the capability of antidetonance is good, imitates
Fruit is good.
Composite fireproof plate is fixed in Yu Yun converter station valve hall fire prevention of the present invention wall opening, composite fireproof plate is solid by a circle
It is mutually fixed due to the angle steel on fortune converter station valve hall fire prevention wall opening inner wall in fortune converter station valve hall fire prevention wall opening inner wall,
Be firmly secured to composite fireproof plate can in fortune converter station valve hall fire prevention wall opening, stabilized structure, meanwhile, composite fireproof plate
Including PAROC plate and with a thickness of 30~50mm, simultaneously the fissure of displacement is covered on the high-performance fire-resistant plate on PAROC plate lateral surface (as used
Lu Yu emperor's gold fire-proof plate), PAROC plate then includes that the fire prevention rock wool board of 150mm thickness and pasting is being fixed on fire prevention rock wool board just
0.5mm thickness demagnetization stainless steel plate on anti-two sides, is designed in this way, and can make in fortune converter station valve hall firewall sealing hole structure
Fire protecting performance greatly improve, flameproof effect is ideal.
The Yu Yun change of current of the present invention becomes on the outdoor face of fire prevention wall opening to be equidistantly fixed with from top to bottom by stock screw
One row's steel joist, the long generous respectively 150mm × 80mm × 8mm of steel joist, the spacing of adjacent two steel joists are not more than 1m, together
When, it is fixed with bursting diaphragm in the outer surface of steel joist, bursting diaphragm and steel joist pass through stock screw simultaneously and transporting Converter Station Valve
Room firewall is mutually fixed, and bursting diaphragm is 3~5mm thickness using steel plate or the resistant fiber of 9.5mm thickness made of demagnetization stainless steel material
Plate bursting is designed in this way, and can make have the very strong capability of antidetonance, antiknock effect in fortune converter station valve hall firewall sealing hole structure
Fruit is good.
The demagnetization stainless steel plate with a thickness of 0.5mm is pasted on the tow sides of present invention fire prevention rock wool board respectively, it is described anti-
Plate bursting is resistant fiber plate bursting of 3~5mm thickness using steel plate or 9.5mm thickness made of demagnetization stainless steel material, meanwhile, all spiral shells
Nail, all bolt of long stem, all stock screws and all steel joists are all made of demagnetization stainless steel material and are made, and can effectively prevent electricity
Magnetic vortex generates.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the positive elevational view of the present invention.
Fig. 3 is composite fireproof-plate structure schematic diagram of the present invention.
Fig. 4 is PAROC plate structural schematic diagram of the present invention.
Wherein, the corresponding title of appended drawing reference are as follows:
1- is anti-in fortune converter station valve hall firewall, 4- in fortune converter station valve hall fire prevention wall opening, 2- composite fireproof plate, 3-
Plate bursting, 5- angle steel, 6- bolt of long stem, 7- steel joist, 8- stock screw, 9-PAROC plate, 10- high-performance fire-resistant plate, 91- fire prevention
Rock wool board, 92- demagnetization stainless steel plate.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits
In following embodiment.
As shown in Figs 1-4, one kind provided by the invention is transporting the converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening,
Structure is simple, design is scientific and reasonable, and easy to use, fire protecting performance is good, effect is good, and the capability of antidetonance is good, effect is good.The present invention includes
The composite fireproof plate 2 being fixed in fortune converter station valve hall fire prevention wall opening 1, several be equidistantly fixed on it is described in fortune converter station
Steel joist 7 and bursting diaphragm 4 on the outdoor face of valve hall fire prevention wall opening 1.
It is of the present invention to be equidistantly fixed with a circle for installing on the hole inner wall of fortune converter station valve hall fire prevention wall opening 1
The angle steel 5 of the composite fireproof plate 2, the composite fireproof plate 2 is fixed with all angle steel 5 respectively by bolt of long stem 6 to be connected
Connect, all angle steel 5 be fixed by screws in it is described on the hole inner wall of fortune converter station valve hall fire prevention wall opening 1, and
And all screws and all bolt of long stem 6 are all made of demagnetization stainless steel material and are made.The composite fireproof plate 2 includes
PAROC plate 9 and the fissure of displacement are covered on the high-performance fire-resistant plate 10 on the lateral surface of the PAROC plate 9, the high-performance fire-resistant
Plate 10 with a thickness of 30~50mm.The PAROC plate 9 includes the fire prevention rock wool board 91 with a thickness of 150mm and is respectively covered in
On the tow sides of the fire prevention rock wool board 91 and with a thickness of the demagnetization stainless steel plate 92 of 0.5mm.The PAROC plate 9 uses
The PAROC plate of PAROC company production, the high-performance fire-resistant plate 10 use Lu Yu emperor's gold fire-proof plate of 30-50mm thickness.
Composite fireproof plate is fixed in Yu Yun converter station valve hall fire prevention of the present invention wall opening, composite fireproof plate is solid by a circle
It is mutually fixed due to the angle steel on fortune converter station valve hall fire prevention wall opening inner wall in fortune converter station valve hall fire prevention wall opening inner wall,
Be firmly secured to composite fireproof plate can in fortune converter station valve hall fire prevention wall opening, stabilized structure, meanwhile, composite fireproof plate
Including PAROC plate and with a thickness of 30~50mm, simultaneously the fissure of displacement is covered on the high-performance fire-resistant plate on PAROC plate lateral surface (using land
Space emperor's gold fire-proof plate), PAROC plate and high-performance fire-resistant plate are to be formed by muti-piece respective plates by tongue and groove grafting, PAROC plate
Then the fire prevention rock wool board and pasting including 150mm thickness is fixed on the 0.5mm thickness demagnetization on the tow sides for rock wool board of preventing fires
Stainless steel plate is designed in this way, and can be made to greatly improve in the fire protecting performance of fortune converter station valve hall firewall sealing hole structure, be prevented
Fiery effect is ideal.
All steel joists 7 of the present invention are all made of demagnetization stainless steel material and are made, the generous difference of length of the steel joist 7
For 150mm × 80mm × 8mm, the spacing between the adjacent steel joist 7 is not more than 1m, the both ends of each steel joist 7
Pass through stock screw 8 and transporting outside converter station valve hall firewall Room 3 in fortune converter station valve hall fire prevention 1 two sides of wall opening respectively
Face is mutually fixed, and all stock screws 8 are all made of demagnetization stainless steel material and are made, and the bursting diaphragm 4 is covered on all described
The appearance EDS maps of steel joist 7, and fixed by the stock screw 8 with 7 phase of steel joist, the bursting diaphragm 4 is plugged in
It is described fortune converter station valve hall fire prevention wall opening 1 outdoor face on.The bursting diaphragm 4 is that 3~5mm thickness uses demagnetization stainless steel
The resistant fiber plate bursting of steel plate made of expecting or 9.5mm thickness.
It is equidistantly solid from top to bottom by stock screw on the outdoor face of Yu Yun converter station valve hall fire prevention of the present invention wall opening
Surely there is row's steel joist, steel joist long generous respectively 150mm × 80mm × 8mm, the spacing of adjacent two steel joists are not more than
1m, meanwhile, it is fixed with bursting diaphragm in the outer surface of steel joist, bursting diaphragm and steel joist pass through stock screw simultaneously and transporting the change of current
Valve hall of standing firewall is mutually fixed, and bursting diaphragm is 3~5mm thickness using steel plate or the fibre of 9.5mm thickness made of demagnetization stainless steel material
Antiknock plate is tieed up, is designed in this way, can make have the very strong capability of antidetonance in fortune converter station valve hall firewall sealing hole structure, resist
Quick-fried effect is good.
The demagnetization stainless steel plate with a thickness of 0.5mm is pasted on the tow sides of present invention fire prevention rock wool board respectively, it is described anti-
Plate bursting is resistant fiber plate bursting of 3~5mm thickness using steel plate or 9.5mm thickness made of demagnetization stainless steel material, meanwhile, all spiral shells
Nail, all bolt of long stem, all stock screws and all steel joists are all made of demagnetization stainless steel material and are made, and can effectively prevent electricity
Magnetic vortex generates.
Present inventive concept is marvellous, and structure is simple, and fire protecting performance is good, and the capability of antidetonance is strong, practical, is suitable for leading in this technology
Widely popularize application in domain.
Above-described embodiment is only one of the preferred embodiment of the present invention, should not be taken to limit protection model of the invention
It encloses, as long as that in body design thought of the invention and mentally makes has no the change of essential meaning or polishing, is solved
The technical issues of it is still consistent with the present invention, should all be included within protection scope of the present invention.
Claims (9)
1. a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, it is characterised in that: transported including being fixed on
The composite fireproof plate (2) that converter station valve hall is prevented fires in wall opening (1), several be equidistantly fixed on it is described anti-in fortune converter station valve hall
Steel joist (7) and bursting diaphragm (4) on the outdoor face at wall with flues hole (1);It is described to transport converter station valve hall fire prevention wall opening
(1) circle is equidistantly fixed on hole inner wall for installing the angle steel (5) of the composite fireproof plate (2), the composite fire-proof
Plate (2) is fixedly connected with all angle steel (5) respectively by bolt of long stem (6);The both ends of each steel joist (7) point
Not Tong Guo stock screw (8) with fortune converter station valve hall prevent fires wall opening (1) two sides fortune converter station valve hall firewall (3) room
Outside is mutually fixed, and the bursting diaphragm (4) is covered on the appearance EDS maps of all steel joists (7), and relies on the stock spiral shell
Nail (8) is mutually fixed with the steel joist (7), and the bursting diaphragm (4) is plugged in described in fortune converter station valve hall fire prevention wall opening (1)
Outdoor face on.
2. according to claim 1 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: the composite fireproof plate (2) includes that PAROC plate (9) and the fissure of displacement are covered on the lateral surface of the PAROC plate (9)
High-performance fire-resistant plate (10), the high-performance fire-resistant plate (10) with a thickness of 30~50mm.
3. according to claim 2 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: the PAROC plate (9) includes the fire prevention rock wool board (91) with a thickness of 150mm and is respectively covered in the fire prevention rock wool
Demagnetization stainless steel plate (92) on the tow sides of plate (91) and with a thickness of 0.5mm.
4. according to claim 3 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: all angle steel (5) are fixed by screws in the hole inner wall in fortune converter station valve hall fire prevention wall opening (1)
On, and all screws are all made of demagnetization stainless steel material and are made.
5. according to claim 4 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: all bolt of long stem (6) and all stock screws (8) are all made of demagnetization stainless steel material and are made.
6. according to claim 5 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: the bursting diaphragm (4) is fiber antiknock of 3~5mm thickness using steel plate or 9.5mm thickness made of demagnetization stainless steel material
Plate.
7. according to claim 6 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: all steel joists (7) are all made of demagnetization stainless steel material and are made.
8. according to claim 7 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: the spacing between the adjacent steel joist (7) is no more than 1m.
9. according to claim 8 a kind of in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening, feature
Be: the size of the steel joist (7) is 150mm × 80mm × 8mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910342297.2A CN110067317A (en) | 2019-04-26 | 2019-04-26 | One kind is in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening |
Applications Claiming Priority (1)
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CN201910342297.2A CN110067317A (en) | 2019-04-26 | 2019-04-26 | One kind is in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening |
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CN110067317A true CN110067317A (en) | 2019-07-30 |
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CN201910342297.2A Pending CN110067317A (en) | 2019-04-26 | 2019-04-26 | One kind is in the fortune converter station valve hall fire prevention fire-proof and explosion-proof plugging structure in wall opening |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111576647A (en) * | 2020-05-08 | 2020-08-25 | 上海建工四建集团有限公司 | Fireproof plugging device and plugging method thereof |
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WO1995010673A1 (en) * | 1993-10-14 | 1995-04-20 | Rockwool International A/S | Fire wall construction |
CN202347676U (en) * | 2011-12-23 | 2012-07-25 | 山东万事达建筑钢品科技有限公司 | Embedded connection insulation board with metal face and rock wool fire-resistant inner core |
CN109162403A (en) * | 2018-09-27 | 2019-01-08 | 公安部四川消防研究所 | A kind of matrix pattern high strength anti-explosion plate and preparation method thereof |
CN208650305U (en) * | 2018-06-14 | 2019-03-26 | 天津大学建筑设计研究院 | The fireproof construction of Concrete-Filled Square Steel Tube coupled column outsourcing doubling plate |
CN109538834A (en) * | 2019-01-28 | 2019-03-29 | 中国能源建设集团广东省电力设计研究院有限公司 | The fire proof construction and proof assembl of converter transformer bushings |
CN211007123U (en) * | 2019-04-26 | 2020-07-14 | 应急管理部四川消防研究所 | Fireproof and explosion-proof blocking structure for firewall opening of valve hall of operation converter station |
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2019
- 2019-04-26 CN CN201910342297.2A patent/CN110067317A/en active Pending
Patent Citations (6)
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WO1995010673A1 (en) * | 1993-10-14 | 1995-04-20 | Rockwool International A/S | Fire wall construction |
CN202347676U (en) * | 2011-12-23 | 2012-07-25 | 山东万事达建筑钢品科技有限公司 | Embedded connection insulation board with metal face and rock wool fire-resistant inner core |
CN208650305U (en) * | 2018-06-14 | 2019-03-26 | 天津大学建筑设计研究院 | The fireproof construction of Concrete-Filled Square Steel Tube coupled column outsourcing doubling plate |
CN109162403A (en) * | 2018-09-27 | 2019-01-08 | 公安部四川消防研究所 | A kind of matrix pattern high strength anti-explosion plate and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111576647A (en) * | 2020-05-08 | 2020-08-25 | 上海建工四建集团有限公司 | Fireproof plugging device and plugging method thereof |
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