CN204252417U - The lightning protection device of building roof - Google Patents
The lightning protection device of building roof Download PDFInfo
- Publication number
- CN204252417U CN204252417U CN201420703725.2U CN201420703725U CN204252417U CN 204252417 U CN204252417 U CN 204252417U CN 201420703725 U CN201420703725 U CN 201420703725U CN 204252417 U CN204252417 U CN 204252417U
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- protection device
- lightning protection
- pedestal
- band
- building roof
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Abstract
The utility model discloses a kind of lightning protection device of building roof, comprise and connect sudden strain of a muscle band and for installing the pedestal connecing and dodge band, propping up a pedestal and comprising mould, being filled in the plain concrete of mould inside, be arranged on the metal outpost of the tax office in plain concrete, the metal outpost of the tax office connects sudden strain of a muscle band described in fixing.The pedestal of lightning protection device can standardized designs and making, can reach and connect the technical requirements of dodging band at PVC roll material water-proof roofing surface, and pedestal easy construction, low cost, without the need to destroying existing building structure, is widely used in all roofings.
Description
Technical field
The utility model belongs to direct striking thunder prevention technical field, is specifically related to a kind of lightning protection device for PVC coiled material building roof.
Background technology
Along with PVC (polyvinyl chloride) waterproof roll is in the extensive popularization of building roof and use, docking is dodged band and is also brought new requirement in the measure of laying of the bright dress of roofing.
In order to avoid building roof is by direct stroke, adopts and on roofing, to set up galvanized steel bar or band steel connect the measure of dodging band and carry out direct striking thunder prevention.A pedestal in traditional lightning protection device adopts plain concrete to cast, need on the reserved basis of concrete roof, and molding does not have standard, specification disunity, and site operation personnel artifical influence factor is larger.Large-area installation, is difficult to accomplish that a pedestal height is consistent, can cause connecing sudden strain of a muscle band and lay highly inconsistent, even finally affect direct striking thunder prevention effect.
In addition, plain concrete block, when being chronically exposed to outdoor, is easy to split, and causes a pedestal shortening in application life, adds later maintenance cost.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of anti-direct thunder striking device of simple building roof, and in this anti-direct thunder striking device, have employed a kind of installation change conveniently, the speed of installation is fast, quality is high, adaptable pedestal.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of lightning protection device of building roof, comprise connecing and dodge band and for installing the pedestal connecing and dodge band, described pedestal comprises mould, be filled in the plain concrete of described mould inside, be arranged on the metal outpost of the tax office in plain concrete, the described metal outpost of the tax office connects sudden strain of a muscle band described in fixing.
Preferably, described mould is plastic pipe.
Preferably, described mould is UPVC pipe.
Preferably, the caliber of described mould is 100 millimeters, is highly 150 millimeters.
Preferably, described mold bottom adopts working of plastics shutoff.
Preferably, described working of plastics is UPVC.
Preferably, connect described in dodge and be with as galvanized steel bar or band steel.
Preferably, it comprises multiple pedestal be fixedly mounted on described building roof, is spaced by horizontal and vertical, and many connect sudden strain of a muscle band and are arranged on successively on a described pedestal.
Preferably, many connect dodge band in the same plane.
Preferably, described building roof is PVC roll material water-proof roofing.
Compared to prior art, the utility model has the advantage of:
1, the pedestal of lightning protection device can standardized designs and making, and difficulty of construction is low, simple installation, and cost is low, is convenient to promote the use of.
2, during erection support pier, without the need to destroying existing building structure, repair demolition and change all more convenient.
3, plain concrete outer wrapping UPVC manages, and plain concrete can be avoided directly outside exposed, and a pedestal Water-proof sun-proof, application life is long.
Accompanying drawing explanation
Fig. 1 is the elevation of the pedestal in the lightning protection device of the utility model building roof.
Fig. 2 is that phantom drawing installed by the roofing of the lightning protection device of the utility model building roof.
Main Reference Numerals implication in figure:
10, pedestal 11, mould 12, plain concrete 13, the metal outpost of the tax office is propped up
20, sudden strain of a muscle band 30, building roof is connect.
Detailed description of the invention
Below in conjunction with preferred embodiment and accompanying drawing thereof, technical solutions of the utility model are further non-limitingly described in detail.
Shown in Fig. 1 and Fig. 2, the lightning protection device of the utility model building roof 30 comprises connecing and dodges band 20, and for installing the pedestal 10 connecing and dodge band 20, a pedestal 10 is arranged on building roof 30.Preferably, building roof 30 is PVC roll material water-proof roofing, and building roof 30 also can be other any roofings needing direct striking thunder prevention.Connect and dodge band 20 preferably galvanized steel bar or band steel.
Prop up the metal outpost of the tax office 13 that pedestal 10 comprises mould 11, is filled in the plain concrete 12 of mould 11 inside and is arranged in plain concrete 12, band 20 is dodged for fixedly connecing in the metal outpost of the tax office 13.
Mould 11 is plastic pipe, and preferably, mould 11 adopts UPVC(rigid polyvinyl chloride) pipe.Preferably, the caliber of mould 11 is 100 millimeters, is highly 150 millimeters.The bottom working of plastics shutoff of mould 11, preferably, working of plastics is UPVC(rigid polyvinyl chloride).UPVC pipe has extremely strong decay resistance, shock resistance, and density is low, and quality is light, and conveyance convenient disassembly is quick.Plain concrete 12 is filled in UPVC pipe, can not be directly exposed to outdoor, and be not easy cracking, the application life of thus propping up pedestal 10 is long, can avoid removing and installing frequently.
Shown in Figure 2, need, when building roof 30 installation connects sudden strain of a muscle band 20 with direct striking thunder prevention, first by multiple pedestal 10 be molded, at the vertical and horizontal of building roof 30, respectively by the arrangement of certain spacing, and to be separately fixed on building roof 30.Vertical and horizontal spacing between each pedestal 10, can determine according to design requirement.Preferably, building roof has fixedly mounted ten pedestals 10, be divided into two row five row, the spacing between row with row is consistent, and spacing is between the column and the column consistent.Certainly, also can need according to design the installation and the arrangement mode that are designed to other any needs.
After fixing a pedestal 10, being fixed on the metal outpost of the tax office 13 of each pedestal 10 successively by connecing sudden strain of a muscle band 20, sudden strain of a muscle band 20 will being connect afterwards again and be connected with ground lead (not shown) and ground connector (not shown).
In unified caliber and mould 11 highly, plain concrete 12 is filled because the utility model have employed, the uniform specification of molded ten pedestals 10 out, a pedestal 10 can be fixed on building roof 30 by site operation personnel very easily, and connect dodge band 20 be separately fixed at after on the metal outpost of the tax office 13, connect dodge laying of band 20 be highly also consistent.
The sudden strain of a muscle band 20 that connects of the utility model lightning protection device constitutes latticed lightning conduction after mounting, and in the same plane, reaches and connects the technical requirements of dodging band at PVC roll material water-proof roofing surface.When there being direct lightning strike, connect sudden strain of a muscle band 20 and guide lightning current into self, and make lightning current leak into safely the earth by ground lead and ground connector, thus make the destruction that building roof 30 avoids direct lightning strike to cause, lightning protection effect is very good.
It is pointed out that above-mentioned preferred embodiment is only and technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this.The utility model is not limited to described embodiment.To those skilled in the art, when not departing from principle of the present utility model and spirit, multiple change, amendment, replacement and modification being carried out to these embodiments, still falling in protection domain of the present utility model.
Claims (10)
1. the lightning protection device of a building roof (30), comprise connecing and dodge band (20) and connect for installing the pedestal (10) that (20) are with in sudden strain of a muscle, it is characterized in that: described pedestal (10) comprises mould (11), be filled in the plain concrete (12) that described mould (11) is inner, be arranged on the metal outpost of the tax office (13) in plain concrete (12), the described metal outpost of the tax office (13) connects sudden strain of a muscle band (20) described in fixing.
2. lightning protection device according to claim 1, is characterized in that: described mould (11) is plastic pipe.
3. lightning protection device according to claim 2, is characterized in that: described mould (11) is UPVC pipe.
4. lightning protection device according to claim 2, is characterized in that: the caliber of described mould (11) is 100 millimeters, is highly 150 millimeters.
5. the lightning protection device according to claim arbitrary in Claims 1-4, is characterized in that: described mould (11) bottom adopts working of plastics shutoff.
6. lightning protection device according to claim 5, is characterized in that: described working of plastics is UPVC.
7. lightning protection device according to claim 1, is characterized in that: described in connect dodge band (20) be galvanized steel bar or band steel.
8. lightning protection device according to claim 1, it is characterized in that: it comprises multiple pedestal (10) be fixedly mounted on described building roof (30), be spaced by horizontal and vertical, many connect sudden strain of a muscle band (20) and are arranged on successively on a described pedestal (10).
9. lightning protection device according to claim 8, is characterized in that: many connect sudden strain of a muscle and are with (20) in the same plane.
10. lightning protection device according to claim 1, is characterized in that: described building roof (30) is PVC roll material water-proof roofing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703725.2U CN204252417U (en) | 2014-11-21 | 2014-11-21 | The lightning protection device of building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703725.2U CN204252417U (en) | 2014-11-21 | 2014-11-21 | The lightning protection device of building roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204252417U true CN204252417U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420703725.2U Active CN204252417U (en) | 2014-11-21 | 2014-11-21 | The lightning protection device of building roof |
Country Status (1)
| Country | Link |
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| CN (1) | CN204252417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499655A (en) * | 2014-11-21 | 2015-04-08 | 苏州工业园区设计研究院股份有限公司 | Lightning protection device of building roof |
-
2014
- 2014-11-21 CN CN201420703725.2U patent/CN204252417U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499655A (en) * | 2014-11-21 | 2015-04-08 | 苏州工业园区设计研究院股份有限公司 | Lightning protection device of building roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Suzhou City, Jiangsu province 215028 Industrial Park Suzhou Bada Street No. 111 Patentee after: ARTS GROUP CO., LTD. Address before: Suzhou City, Jiangsu province 215126 Industrial Park Shengpu Kim Seung Road No. 12 Patentee before: Suzhou Industrial Park Design & Research Institute Co., Ltd. |