CN103774766B - Intelligent building thunder and lightning pre-control construction method - Google Patents
Intelligent building thunder and lightning pre-control construction method Download PDFInfo
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- CN103774766B CN103774766B CN201410010852.9A CN201410010852A CN103774766B CN 103774766 B CN103774766 B CN 103774766B CN 201410010852 A CN201410010852 A CN 201410010852A CN 103774766 B CN103774766 B CN 103774766B
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- 238000010276 construction Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000001012 protector Effects 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- 230000008030 elimination Effects 0.000 claims description 3
- 238000003379 elimination reaction Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000001052 transient effect Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007794 visualization technique Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a kind of intelligent building thunder and lightning pre-control construction method, comprise shielding construction, all press construction, clamping protection construction.Easy construction of the present invention, reaches more than 90% to intelligent building thunder and lightning pre-control degree of safety, improves more than 42% on year-on-year basis, and transient overvoltage compression resistance improves more than 60%, and electromagnetic interference degree reduces by less than 35%, available protecting Method of Intelligent Building Performance product facility.
Description
Technical field
The present invention relates to a kind of intelligent building thunder and lightning pre-control construction method.
Background technology
The development of recent domestic intelligent building is very fast, becomes other theme of Building class.So-called intelligent building is actually the application of high-end technology on building such as network technology, intellectual technology, visualization technique, intellectualized technology, wireless local area network technology, data communication technology, two-way television transmission technology.And the electronic equipment applying these high-end technologies is very low to Lightning Transient overvoltage tolerance, very responsive to thunder and lightning electromagnetic interference, after suffering the infringement of thunderbolt electromagnetism, very easily damage.
Summary of the invention
The object of the present invention is to provide a kind of easy construction, effective intelligent building thunder and lightning pre-control construction method.
Technical solution of the present invention is:
A kind of intelligent building thunder and lightning pre-control construction method, is characterized in that: comprise the following steps:
(1) shielding construction
(1) structure body shielding construction: first when designing, fabric structure is designed to frame structure, its inherent reinforcing bar adopts welding method to connect, and is formed netted, and network is even.And outer lattice tie point is set by spacing 2m, adopt diameter 3mm reinforcing bar to be vertically welded on inherent steel grid, each aspect arranges 2-3 internally electric and electronic smart machine tie point, and the same diameter 3mm reinforcing bar that adopts carries out vertical welding; Carry out cover when wall toft face forms covering one deck eyelet 1cm*1cm gauze wire cloth comprehensively, its gauze wire cloth cover is connected with outer lattice tie point, then carries out wall roofing and whitewashes; When after interior of building smart machine, electronic equipment, installation of electrical equipment, be connected with inherent tie point, form the structure body shielding thunder and lightning pre-control network system;
(2) circuit shielding construction: the H cable selecting band metal on cable is selected; To the cable not having function of shielding, adopt the metallic conduit of wall thickness >=2mm, cable is passed from metallic conduit, at building entrance place, the reinforcing bar down lead of metal pipe-wall and building or grounding wire carry out colligation and are connected; Concentric wiring region in building, arranges wiring well, and in the borehole wall, reinforcing bar carries out a circle connection every 50cm spacing, forms grid; In building on branch's wiring and house wiring path, erection iron and steel wiring groove, and carry out colligation with grounding wire and be connected, and press 100cm spacing screw fastening, formation circuit shields the thunder and lightning pre-control network system;
(3) device mask construction: when equipment choice, select bulk metal shielding device housing, housing is also welded to connect with down lead contact, simultaneously get lines crossed hole, insert hole, heat elimination hole of giving vent to anger of apparatus casing is adopting eyelet to be the close guard face of metal of below 2mm, housing gap adopts conductive fiber pad, the forming device shielding thunder and lightning pre-control network system;
(2) all construction is pressed
Construction is all pressed to comprise to adopt the construction of busbar formula and female ring formula to construct two aspects;
Busbar is constructed: compare concentrated area at multiple metalwork and arrange a connection busbar, its sectional area is 25-95mm
2, busbar adopts metal sheet to make, and is fixed on metope, by multiple hardware, plate, line, pipe, cable shield, equipment metal shell wire bonds on busbar, forms balanced pressure system;
Female ring is constructed: in order to make multiple equipment or system carry out equipotential link, and arrange a circle in indoor along body of wall surrounding and connect female ring, female ring is closed, adopts sectional area>=50mm
2metal sheet, is embeddingly attached on body of wall, and apart from ground 5-10mm, by multiple component, line equipment wire bonds is in female ring; Female ring, by spacing 5m, connects ground connector and forms annular balanced pressure system;
(3) construct with clamping protection
Mainly comprise surge protector selection, surge protector power inleting terminal lays, surge protector dress position is determined, surge protector is installed;
Surge protector select: according to maximum working voltage, maximum protection level, maximum thunderbolt impingement flow, the corresponding protection power of maximum beautiful electric current four selecting factors surge protector '
Surge protector power inleting terminal lays: two ends cable is straight, and plain conductor is radian smoothed version in corner;
Surge protector dress position is determined: be arranged on and move into thing entrance, near protected equipment;
Surge protector is installed: surge protector installation is carried out after determining in dress position; Surge protector is arranged on switchboard, selects identical SPD module to discharge lightning current over the ground and keeps proterctive equipment equipotential.
Easy construction of the present invention, reaches more than 90% to intelligent building thunder and lightning pre-control degree of safety, improves more than 42% on year-on-year basis, and transient overvoltage compression resistance improves more than 60%, and electromagnetic interference degree reduces by less than 35%, available protecting Method of Intelligent Building Performance product facility.
Below in conjunction with embodiment, the invention will be further described.
Detailed description of the invention
A kind of intelligent building thunder and lightning pre-control construction method, comprises the following steps:
(1) shielding construction
(1) structure body shielding construction: first when designing, fabric structure is designed to frame structure, its inherent reinforcing bar adopts welding method to connect, and is formed netted, and network is even.And outer lattice tie point is set by spacing 2m, adopt diameter 3mm reinforcing bar to be vertically welded on inherent steel grid, each aspect arranges 2-3 internally electric and electronic smart machine tie point, and the same diameter 3mm reinforcing bar that adopts carries out vertical welding; Carry out cover when wall toft face forms covering one deck eyelet 1cm*1cm gauze wire cloth comprehensively, its gauze wire cloth cover is connected with outer lattice tie point, then carries out wall roofing and whitewashes; When after interior of building smart machine, electronic equipment, installation of electrical equipment, be connected with inherent tie point, form the structure body shielding thunder and lightning pre-control network system;
(2) circuit shielding construction: the H cable selecting band metal on cable is selected; To the cable not having function of shielding, adopt the metallic conduit of wall thickness >=2mm, cable is passed from metallic conduit, at building entrance place, the reinforcing bar down lead of metal pipe-wall and building or grounding wire carry out colligation and are connected; Concentric wiring region in building, arranges wiring well, and in the borehole wall, reinforcing bar carries out a circle connection every 50cm spacing, forms grid; In building on branch's wiring and house wiring path, erection iron and steel wiring groove, and carry out colligation with grounding wire and be connected, and press 100cm spacing screw fastening, formation circuit shields the thunder and lightning pre-control network system;
(3) device mask construction: when equipment choice, select bulk metal shielding device housing, housing is also welded to connect with down lead contact, simultaneously get lines crossed hole, insert hole, heat elimination hole of giving vent to anger of apparatus casing is adopting eyelet to be the close guard face of metal of below 2mm, housing gap adopts conductive fiber pad, the forming device shielding thunder and lightning pre-control network system;
(2) all construction is pressed
Construction is all pressed to comprise to adopt the construction of busbar formula and female ring formula to construct two aspects;
Busbar is constructed: compare concentrated area at multiple metalwork and arrange a connection busbar, its sectional area is 25-95mm
2, busbar adopts metal sheet to make, and is fixed on metope, by multiple hardware, plate, line, pipe, cable shield, equipment metal shell wire bonds on busbar, forms balanced pressure system;
Female ring is constructed: in order to make multiple equipment or system carry out equipotential link, and arrange a circle in indoor along body of wall surrounding and connect female ring, female ring is closed, adopts sectional area>=50mm
2metal sheet, is embeddingly attached on body of wall, and apart from ground 5-10mm, by multiple component, line equipment wire bonds is in female ring; Female ring, by spacing 5m, connects ground connector and forms annular balanced pressure system;
(3) clamping protection construction
Mainly comprise surge protector selection, surge protector power inleting terminal lays, surge protector dress position is determined, surge protector is installed;
Surge protector is selected: according to the surge protector of maximum working voltage, maximum protection level, maximum thunderbolt impingement flow, the corresponding protection power of maximum beautiful electric current four selecting factors;
Surge protector power inleting terminal lays: two ends cable is straight, and plain conductor is radian smoothed version in corner;
Surge protector dress position is determined: be arranged on and move into thing entrance, near protected equipment;
Surge protector is installed: surge protector installation is carried out after determining in dress position; Surge protector is arranged on switchboard, selects identical SPD module to discharge lightning current over the ground and keeps proterctive equipment equipotential.
Claims (1)
1. an intelligent building thunder and lightning pre-control construction method, is characterized in that: comprise the following steps:
(1) shielding construction
(1) structure body shielding construction: first when designing, fabric structure is designed to frame structure, its inherent reinforcing bar adopts welding method to connect, formed netted, and network is even, and outer lattice tie point is set by spacing 2m, adopt diameter 3mm reinforcing bar to be vertically welded on inherent steel grid, each aspect arranges 2-3 internally electric and electronic smart machine tie point, and the same diameter 3mm reinforcing bar that adopts carries out vertical welding; When wall toft face is formed, the gauze wire cloth comprehensively covering one deck eyelet 1cm*1cm carries out cover, and its gauze wire cloth cover is connected with outer lattice tie point, then carries out wall roofing and whitewashes; When after interior of building smart machine, electronic equipment, installation of electrical equipment, be connected with interior electric and electronic smart machine tie point, form the structure body shielding thunder and lightning pre-control network system;
(2) circuit shielding construction: the H cable selecting band metal on cable is selected; To the cable not having function of shielding, adopt the metallic conduit of wall thickness >=2mm, cable is passed from metallic conduit, at building entrance place, the reinforcing bar down lead of metal pipe-wall and building or grounding wire carry out colligation and are connected; Concentric wiring region in building, arranges wiring well, and in the borehole wall, reinforcing bar carries out a circle connection every 50cm spacing, forms grid; In building on branch's wiring and house wiring path, erection iron and steel wiring groove, and carry out colligation with grounding wire and be connected, and press 100cm spacing screw fastening, formation circuit shields the thunder and lightning pre-control network system;
(3) device mask construction: when equipment choice, select bulk metal shielding device housing, housing is also welded to connect with reinforcing bar down lead contact, simultaneously get lines crossed hole, insert hole, heat elimination hole of giving vent to anger of apparatus casing is adopting eyelet to be the close guard face of metal of below 2mm, housing gap adopts conductive fiber pad, the forming device shielding thunder and lightning pre-control network system;
(2) all construction is pressed
All press construction to comprise and adopt busbar construction to construct two aspects with female ring;
Busbar is constructed: compare concentrated area at multiple metalwork and arrange a connection busbar, its sectional area is 25-95mm
2, busbar adopts metal sheet to make, and is fixed on metope, by multiple hardware, plate, line, pipe, cable shield, equipment metal shell wire bonds on busbar, forms balanced pressure system;
Female ring is constructed: in order to make multiple equipment or system carry out equipotential link, and arrange a circle in indoor along body of wall surrounding and connect female ring, female ring is closed, adopts sectional area>=50mm
2metal sheet, is embeddingly attached on body of wall, and apart from ground 5-10mm, by multiple component, line equipment wire bonds is in female ring; Female ring, by spacing 5m, connects ground connector and forms annular balanced pressure system;
(3) clamping protection construction
Mainly comprise surge protector selection, surge protector power inleting terminal lays, surge protector dress position is determined, surge protector is installed;
Surge protector is selected: according to the surge protector of maximum working voltage, maximum protection level, maximum thunderbolt impingement flow, the corresponding protection power of maximum beautiful electric current four selecting factors;
Surge protector power inleting terminal lays: two ends cable is straight, and plain conductor is radian smoothed version in corner;
Surge protector dress position is determined: be arranged on and move into thing entrance, near protected equipment; Surge protector is installed: surge protector installation is carried out after determining in dress position; Surge protector is arranged on switchboard, selects identical SPD module to discharge lightning current over the ground and keeps proterctive equipment equipotential.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410010852.9A CN103774766B (en) | 2014-01-10 | 2014-01-10 | Intelligent building thunder and lightning pre-control construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410010852.9A CN103774766B (en) | 2014-01-10 | 2014-01-10 | Intelligent building thunder and lightning pre-control construction method |
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| Publication Number | Publication Date |
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| CN103774766A CN103774766A (en) | 2014-05-07 |
| CN103774766B true CN103774766B (en) | 2015-12-09 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633923A (en) * | 2014-10-28 | 2016-06-01 | 安徽铁创新材料科技有限公司 | Protective grounding system of workshop electrical device |
| CN106251911B (en) * | 2016-07-22 | 2018-07-27 | 葛加君 | The method of building intelligence system multidigit pre-control electromagnetism Leibo interference |
| CN107552991A (en) * | 2017-10-16 | 2018-01-09 | 上海建科检验有限公司 | The welding method of cable jacket iron pipe in a kind of earth work |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11141185A (en) * | 1997-11-14 | 1999-05-25 | Tomoe Corp | Electromagnetic shield building using seismic isolation method |
| CN201075650Y (en) * | 2007-08-09 | 2008-06-18 | 江苏新源建筑工程有限公司 | Lightning protection system of building constructive engineering |
| CN102345331A (en) * | 2011-07-13 | 2012-02-08 | 葛加君 | Construction method of solar energy lightning protection facility on building roof |
| CN103151767A (en) * | 2013-02-16 | 2013-06-12 | 中讯邮电咨询设计院有限公司 | Method for connecting transient equipotential of grounding grid in case of dangerous influence to small-sized communication station caused by strong currents |
| CN203367747U (en) * | 2013-05-31 | 2013-12-25 | 嘉兴永明石化有限公司 | High-efficient safe lightning protection system |
-
2014
- 2014-01-10 CN CN201410010852.9A patent/CN103774766B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11141185A (en) * | 1997-11-14 | 1999-05-25 | Tomoe Corp | Electromagnetic shield building using seismic isolation method |
| CN201075650Y (en) * | 2007-08-09 | 2008-06-18 | 江苏新源建筑工程有限公司 | Lightning protection system of building constructive engineering |
| CN102345331A (en) * | 2011-07-13 | 2012-02-08 | 葛加君 | Construction method of solar energy lightning protection facility on building roof |
| CN103151767A (en) * | 2013-02-16 | 2013-06-12 | 中讯邮电咨询设计院有限公司 | Method for connecting transient equipotential of grounding grid in case of dangerous influence to small-sized communication station caused by strong currents |
| CN203367747U (en) * | 2013-05-31 | 2013-12-25 | 嘉兴永明石化有限公司 | High-efficient safe lightning protection system |
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| CN103774766A (en) | 2014-05-07 |
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Effective date of registration: 20191129 Address after: 221000 No.9 Xingye Road, Lingang Industrial Park, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Sanzhou Machinery Technology Co., Ltd Address before: 226400, Development Building, east side of Taishan Road, digging Town, Rudong County, Jiangsu, Nantong 1002 Patentee before: Ge Jiajun |
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Effective date of registration: 20200910 Address after: Room 301, office building, No. 11, Zhujiang East Road, Xuzhou high tech Industrial Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Yukun Water Conservancy Engineering Construction Co., Ltd Address before: 221000 No.9 Xingye Road, Lingang Industrial Park, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Sanzhou Machinery Technology Co.,Ltd. |
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