CN207110262U - A kind of lightning protection aluminum alloy roof - Google Patents

A kind of lightning protection aluminum alloy roof Download PDF

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Publication number
CN207110262U
CN207110262U CN201721106770.XU CN201721106770U CN207110262U CN 207110262 U CN207110262 U CN 207110262U CN 201721106770 U CN201721106770 U CN 201721106770U CN 207110262 U CN207110262 U CN 207110262U
Authority
CN
China
Prior art keywords
aluminum alloy
alloy roof
lightning protection
lateral piece
roof plate
Prior art date
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.)
Expired - Fee Related
Application number
CN201721106770.XU
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Chinese (zh)
Inventor
彭立强
卓家前
占腾飞
张荣培
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Southern Aluminium (fujian) Aluminum Structure Technology Development Co Ltd
Original Assignee
China Southern Aluminium (fujian) Aluminum Structure Technology Development Co Ltd
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Filing date
Publication date
Application filed by China Southern Aluminium (fujian) Aluminum Structure Technology Development Co Ltd filed Critical China Southern Aluminium (fujian) Aluminum Structure Technology Development Co Ltd
Priority to CN201721106770.XU priority Critical patent/CN207110262U/en
Application granted granted Critical
Publication of CN207110262U publication Critical patent/CN207110262U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of lightning protection aluminum alloy roof, the lightning protection aluminum alloy roof includes aluminum alloy roof plate and supporting construction, the supporting construction includes purlin and T-shaped code bearing, the aluminum alloy roof plate is fixedly connected by T-shaped code bearing with the purlin, lightning protection connection component is installed below the aluminum alloy roof plate, the lightning protection connection component includes hot-galvanized steel band;The hot-galvanized steel band includes starting stave portion, the first lateral piece, the second riser portion and the second lateral piece, the lower end in the starting stave portion is connected with the left end of the first lateral piece, the right-hand member of first lateral piece is connected with the upper end in the second riser portion, the lower end in the second riser portion is connected with the left end of the second lateral piece, the starting stave portion is connected with the T-shaped code bearing, second lateral piece is connected with the purlin, and the thickness of the aluminum alloy roof plate is 0.7~1mm.Compared with prior art, the utility model structure has the advantages such as simple in construction, maintenance cost is low.

Description

A kind of lightning protection aluminum alloy roof
Technical field
It the utility model is related to the realm of building construction, and in particular to a kind of lightning protection aluminum alloy roof.
Background technology
At present, roofing lightning protection on the round steel in insertion floor generally by fixing what lightning protection net was realized.This roofing is prevented When rainy, rainwater can gather thunder facility in the insertion point of round steel, penetrate into roof waterproof layer by round steel corrosion, and along round steel, make Into indoor water-leakage, waterproofing and thermal insulation of roofing service life is reduced, increases roofing maintenance cost.In addition, the roof boarding of existing roofing leads to Normal color steel is made, steel density 7850kg/m3Conduct oneself with dignity heavier so that the load of roofing is heavier, and the fusing point of steel generally exists 1515 DEG C or so, great inconvenience is brought to processing, the color steel external paint time has been grown and can peeled off, influence it is attractive in appearance, so To do full maintenance within general 5 years or so, that is, paint so that later maintenance expense is high.
Utility model content
The defects of in order to overcome above-mentioned prior art, technical problem to be solved in the utility model are to provide a kind of maintenance The low lightning protection aluminum alloy roof of expense.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is:A kind of lightning protection aluminum alloy roof, institute Stating lightning protection aluminum alloy roof includes aluminum alloy roof plate and supporting construction, and the supporting construction includes purlin and T-shaped code bearing, institute State aluminum alloy roof plate to be fixedly connected with the purlin by T-shaped code bearing, lightning protection is installed below the aluminum alloy roof plate Connection component, the lightning protection connection component include hot-galvanized steel band;The hot-galvanized steel band includes starting stave portion, the first transverse slat Portion, the second riser portion and the second lateral piece, the lower end in the starting stave portion are connected with the left end of the first lateral piece, and described first The right-hand member of lateral piece is connected with the upper end in the second riser portion, and the lower end in the second riser portion connects with the left end of the second lateral piece Connect, the starting stave portion is connected with the T-shaped code bearing, and second lateral piece is connected with the purlin, the aluminium alloy The thickness of roof boarding is 0.7~1mm.
Further, the purlin is connected with peripheral hardware lightning-protection system.
Further, the hot-galvanized steel band is distributed for multiple and in 5~24*4~24m grid.
Further, the aluminum alloy roof plate is made of Al-Mg-Mn alloy.
Further, the end of the left-hand end of the aluminum alloy roof plate is provided with small crimping, and the end of right-hand end is provided with greatly Crimping, the aluminum alloy roof plate are polylith, and by straight between the big crimping and small crimping between adjacent aluminum alloy roof plate Vertical lock seaming formula connection is connected.
Further, it is to wrap T by the small crimping of one block of aluminum alloy roof plate that the standing-seam formula connection, which is connected, The head of type code bearing, the big crimping of another block of aluminum alloy roof plate wrap the small crimping.
Further, the length in the second riser portion is the 1/2~2/3 of starting stave minister's degree.
Further, the length of second lateral piece is the 1/2~2/3 of the first lateral piece length.
Further, the length in the starting stave portion is not more than the length of the first lateral piece.
The beneficial effects of the utility model are:The utility model structure roofing system and structure entirety lightning protection system are close Connection, fully release the problem of thunder and lightning destroys, electrostatic accumulates.Use aluminum alloy roof plate of the thickness for 0.7~1mm, and by aluminium Alloy roof boarding carries out grounding so that and the aluminum alloy roof plate of the utility model structure can connect device directly as anti-lightning, It is not required to separately set lightning rod and lighting proof strip, it is simple in construction;Using aluminum alloy roof plate, avoiding color steel needs lacking for periodic maintenance Fall into, saved the maintenance cost of roof boarding;Hot-galvanized steel band is set below aluminum alloy roof plate as lightning protection connection component, will Aluminum alloy roof plate is connected with other lightning-protection systems of building systems, it is ensured that whole system is safe and reliable.
Brief description of the drawings
Fig. 1 show the structural representation of the lightning protection aluminum alloy roof of the utility model embodiment 1~3;
Fig. 2 show the structural representation of the hot-galvanized steel band of the utility model embodiment 1~3.
Label declaration:1st, aluminum alloy roof plate;2nd, T-shaped code bearing;3rd, purlin;4th, hot-galvanized steel band;41st, starting stave Portion;42nd, the first lateral piece;43rd, the second riser portion;44th, the second lateral piece.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody Accompanying drawing is closed to be explained.
The design of the utility model most critical is:Aluminum alloy roof plate of the thickness for 0.7~1mm is used, and aluminium is closed Golden roof boarding carries out grounding so that the aluminum alloy roof plate of the utility model structure can connect device directly as anti-lightning, no Lightning rod and lighting proof strip need to separately be set;Hot-galvanized steel band is set to close aluminium as lightning protection connection component below aluminum alloy roof plate Golden roof boarding is connected with other lightning-protection systems of building systems, it is ensured that whole system is safe and reliable.
A kind of lightning protection aluminum alloy roof, the lightning protection aluminum alloy roof includes aluminum alloy roof plate and supporting construction, described Supporting construction includes purlin and T-shaped code bearing, and the aluminum alloy roof plate is fixedly connected by T-shaped code bearing with the purlin, Lightning protection connection component is installed below the aluminum alloy roof plate, the lightning protection connection component includes hot-galvanized steel band;The heat Galvanized steel strip includes starting stave portion, the first lateral piece, the second riser portion and the second lateral piece, the lower end in the starting stave portion It is connected with the left end of the first lateral piece, the right-hand member of first lateral piece is connected with the upper end in the second riser portion, and described second is perpendicular The lower end of plate portion is connected with the left end of the second lateral piece, and the starting stave portion is connected with the T-shaped code bearing, and described second is horizontal Plate portion is connected with the purlin, and the thickness of the aluminum alloy roof plate is 0.7~1mm.
It was found from foregoing description, the beneficial effects of the utility model are:The utility model structure roofing system and structure Overall lightning protection system closely connects, and fully releases the problem of thunder and lightning destroys, electrostatic accumulates.Thickness is used to be closed for 0.7~1mm aluminium Golden roof boarding, and aluminum alloy roof plate is subjected to grounding so that the aluminum alloy roof plate of the utility model structure can be direct Device is connect as anti-lightning, is not required to separately set lightning rod and lighting proof strip, it is simple in construction;Using aluminum alloy roof plate, color steel is avoided The defects of needing periodic maintenance, the maintenance cost of roof boarding is saved;Hot-galvanized steel band conduct is set below aluminum alloy roof plate Lightning protection connection component, aluminum alloy roof plate is connected with other lightning-protection systems of building systems, it is ensured that whole system is safe and reliable.
Further, the purlin is connected with peripheral hardware lightning-protection system.
It was found from foregoing description, the beneficial effects of the utility model are:Purlin is connected with other peripheral hardware lightning-protection systems, Further lift the lightning protection effect of whole roofing system.
Further, the hot-galvanized steel band is distributed for multiple and in 5~24*4~24m grid.
Further, the aluminum alloy roof plate is made of Al-Mg-Mn alloy.
It was found from foregoing description, the beneficial effects of the utility model are:Al-Mg-Mn alloy light weight, intensity are high, weather-proof Resistance to stain and Never-rusty, the section that need not be made after professional preservative treatment and processing using process is protected, compared to traditional color steel Material, there is essential absolute predominance on antiseptic property.
Further, the end of the left-hand end of the aluminum alloy roof plate is provided with small crimping, and the end of right-hand end is provided with greatly Crimping, the aluminum alloy roof plate are polylith, and by straight between the big crimping and small crimping between adjacent aluminum alloy roof plate Vertical lock seaming formula connection is connected.
Further, it is to wrap T by the small crimping of one block of aluminum alloy roof plate that the standing-seam formula connection, which is connected, The head of type code bearing, the big crimping of another block of aluminum alloy roof plate wrap the small crimping.
It was found from foregoing description, the beneficial effects of the utility model are:By standing-seam occlusion structure by aluminium alloy Roof boarding is fixed, theoretical based on a support occlusion, " naturally sliding between fixed seat and roof boarding by the node processing of uniqueness It is dynamic ", overall " sliding roofing entirely " is formed, by the mean allocation of expanding with heat and contract with cold of aluminum alloy roof plate, synchronous harmomegathus so that huge Thermal (temperature difference) stress is releived, without by plate jams deformation or drawing crack, it is ensured that whole system used up to 50 years Safely worked in journey.
Further, the length in the second riser portion is the 1/2~2/3 of starting stave minister's degree.
Further, the length of second lateral piece is the 1/2~2/3 of the first lateral piece length.
Further, the length in the starting stave portion is not more than the length of the first lateral piece.
It was found from foregoing description, the beneficial effects of the utility model are:The structure of hot-galvanized steel band is cleverly designed, is made Hot-galvanized steel band is obtained while lightning protection connection function is played, for T-shaped code bearing and the work for having connected reinforcement fixation of purlin structure With.
It refer to shown in Fig. 1~2, embodiment one of the present utility model is:A kind of lightning protection aluminum alloy roof, the lightning protection aluminium Alloy roofing includes aluminum alloy roof plate 1 and supporting construction, and the supporting construction includes purlin 3 and T-shaped code bearing 2, the aluminium Alloy roof boarding is fixedly connected by T-shaped code bearing 2 with the purlin 3, and the lower section of aluminum alloy roof plate 1 is provided with lightning protection company Connected components, the lightning protection connection component include hot-galvanized steel band 4;It is horizontal that the hot-galvanized steel band 4 includes starting stave portion 41, first Plate portion 42, the second riser portion 43 and the second lateral piece 44, the lower end in the starting stave portion connect with the left end of the first lateral piece Connect, the right-hand member of first lateral piece is connected with the upper end in the second riser portion, lower end and second transverse slat in the second riser portion The left end connection in portion, the starting stave portion are connected with the T-shaped code bearing, and second lateral piece is connected with the purlin, The thickness of the aluminum alloy roof plate 1 is 0.7mm.The purlin 3 is connected with other peripheral hardware lightning-protection systems.The hot-galvanized steel band It is distributed for multiple and in 5*24m grid.The end of the left-hand end of the aluminum alloy roof plate 1 is provided with small crimping, right-hand end End is provided with big crimping, and the aluminum alloy roof plate 1 is polylith, and is connected between adjacent aluminum alloy roof plate 1 by standing-seam formula Connect connected.It is to wrap T-shaped code bearing 2 by the small crimping of one block of aluminum alloy roof plate 1 that the standing-seam formula connection, which is connected, Head, the big crimping of another block of aluminum alloy roof plate 1 wraps the small crimping.The length in the second riser portion is first The 1/2 of riser minister's degree.The length of second lateral piece is the 1/2 of the first lateral piece length.The length in the starting stave portion Length of the degree less than the first lateral piece.
Embodiment two of the present utility model is:A kind of lightning protection aluminum alloy roof, the lightning protection aluminum alloy roof are closed including aluminium Golden roof boarding 1 and supporting construction, the supporting construction include purlin 3 and T-shaped code bearing 2, and the aluminum alloy roof plate passes through T-shaped Code bearing 2 is fixedly connected with the purlin 3, and the lower section of aluminum alloy roof plate 1 is provided with lightning protection connection component, the lightning protection Connection component includes hot-galvanized steel band 4;The hot-galvanized steel band 4 includes starting stave portion 41, the first lateral piece 42, second The lateral piece 44 of riser portion 43 and second, the lower end in the starting stave portion are connected with the left end of the first lateral piece, and described first is horizontal The right-hand member of plate portion is connected with the upper end in the second riser portion, and the lower end in the second riser portion is connected with the left end of the second lateral piece, The starting stave portion is connected with the T-shaped code bearing, and second lateral piece is connected with the purlin, the aluminum alloy roof The thickness of plate 1 is 1mm.The purlin 3 is connected with peripheral hardware lightning-protection system.The hot-galvanized steel band is net multiple and in 24*4m Lattice distribution.The end of the left-hand end of the aluminum alloy roof plate 1 is provided with small crimping, and the end of right-hand end is provided with big crimping, described Aluminum alloy roof plate 1 is polylith, and is connected and be connected by standing-seam formula between adjacent aluminum alloy roof plate 1.The standing-seam It is head that T-shaped code bearing 2 is wrapped by the small crimping of one block of aluminum alloy roof plate 1 that formula connection, which is connected, another block of aluminium alloy The big crimping of roof boarding 1 wraps the small crimping.The length in the second riser portion is the 2/3 of starting stave minister's degree.Institute The length for stating the second lateral piece is the 2/3 of the first lateral piece length.The length in the starting stave portion is equal to the first lateral piece Length.
Embodiment three of the present utility model is:A kind of lightning protection aluminum alloy roof, the lightning protection aluminum alloy roof are closed including aluminium Golden roof boarding 1 and supporting construction, the supporting construction include purlin 3 and T-shaped code bearing 2, and the aluminum alloy roof plate passes through T-shaped Code bearing 2 is fixedly connected with the purlin 3, and the lower section of aluminum alloy roof plate 1 is provided with lightning protection connection component, the lightning protection Connection component includes hot-galvanized steel band 4;The hot-galvanized steel band 4 includes starting stave portion 41, the first lateral piece 42, second The lateral piece 44 of riser portion 43 and second, the lower end in the starting stave portion are connected with the left end of the first lateral piece, and described first is horizontal The right-hand member of plate portion is connected with the upper end in the second riser portion, and the lower end in the second riser portion is connected with the left end of the second lateral piece, The starting stave portion is connected with the T-shaped code bearing, and second lateral piece is connected with the purlin, the aluminum alloy roof The thickness of plate 1 is 0.8mm.The purlin 3 is connected with peripheral hardware lightning-protection system.The hot-galvanized steel band is net multiple and in 6*8m Lattice distribution.The end of the left-hand end of the aluminum alloy roof plate 1 is provided with small crimping, and the end of right-hand end is provided with big crimping, described Aluminum alloy roof plate 1 is polylith, and is connected and be connected by standing-seam formula between adjacent aluminum alloy roof plate 1.The standing-seam It is head that T-shaped code bearing 2 is wrapped by the small crimping of one block of aluminum alloy roof plate 1 that formula connection, which is connected, another block of aluminium alloy The big crimping of roof boarding 1 wraps the small crimping.The aluminum alloy roof plate 1 is made of Al-Mg-Mn alloy.Described second The length in riser portion is the 3/5 of starting stave minister's degree.The length of second lateral piece is the 3/5 of the first lateral piece length. The length in the starting stave portion is less than the length of the first lateral piece.
In summary, the utility model provides a kind of lightning protection aluminum alloy roof, the utility model structure roofing system and knot Structure entirety lightning protection system closely connects, and fully releases the problem of thunder and lightning destroys, electrostatic accumulates.Use aluminium of the thickness for 0.7~1mm Alloy roof boarding, and aluminum alloy roof plate is subjected to grounding so that the aluminum alloy roof plate of the utility model structure can be straight Connect and connect device as anti-lightning, be not required to separately set lightning rod and lighting proof strip, it is simple in construction;Using aluminum alloy roof plate, color steel is avoided Plate needs the defects of periodic maintenance, has saved the maintenance cost of roof boarding;Hot-galvanized steel band is set to make below aluminum alloy roof plate For lightning protection connection component, aluminum alloy roof plate is connected with other lightning-protection systems of building systems, it is ensured that whole system safely may be used Lean on.Purlin is connected with other peripheral hardware lightning-protection systems, further lifts the lightning protection effect of whole roofing system.Pass through standing-seam Occlusion structure fixes aluminum alloy roof plate, theoretical based on a support occlusion, by the node processing of uniqueness, fixed seat and roofing " sliding naturally " between plate, forms overall " sliding roofing entirely ", by the mean allocation of expanding with heat and contract with cold of aluminum alloy roof plate, synchronization Harmomegathus so that huge thermal (temperature difference) stress is releived, without by plate jams deformation or drawing crack, it is ensured that whole system is in length Safely worked during up to the uses of 50 years.Using Al-Mg-Mn alloy light weight, intensity is high, weather-proof resistance to stain and Never-rusty, The section that need not be made after professional preservative treatment and processing using process is protected, compared to traditional color Steel material, on antiseptic property There is essential absolute predominance.Cleverly design the structure of hot-galvanized steel band so that hot-galvanized steel band is playing lightning protection connection function While, strengthen fixed effect for T-shaped code bearing and having connected for purlin structure.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation Domain, similarly it is included in scope of patent protection of the present utility model.

Claims (8)

  1. A kind of 1. lightning protection aluminum alloy roof, it is characterised in that:The lightning protection aluminum alloy roof includes aluminum alloy roof plate and support Structure, the supporting construction include purlin and T-shaped code bearing, and the aluminum alloy roof plate passes through T-shaped code bearing and the purlin It is fixedly connected, lightning protection connection component is installed below the aluminum alloy roof plate, the lightning protection connection component includes hot-galvanized steel Band;The hot-galvanized steel band includes starting stave portion, the first lateral piece, the second riser portion and the second lateral piece, and described first is perpendicular The lower end of plate portion is connected with the left end of the first lateral piece, and the right-hand member of first lateral piece is connected with the upper end in the second riser portion, The lower end in the second riser portion is connected with the left end of the second lateral piece, and the starting stave portion is connected with the T-shaped code bearing, Second lateral piece is connected with the purlin, and the thickness of the aluminum alloy roof plate is 0.7~1mm.
  2. 2. lightning protection aluminum alloy roof according to claim 1, it is characterised in that:The purlin and peripheral hardware lightning-protection system phase Even.
  3. 3. lightning protection aluminum alloy roof according to claim 1, it is characterised in that:The aluminum alloy roof plate uses Al-Mg-Mn Alloy is made.
  4. 4. lightning protection aluminum alloy roof according to claim 1, it is characterised in that:The left-hand end of the aluminum alloy roof plate End is provided with small crimping, and the end of right-hand end is provided with big crimping, and the aluminum alloy roof plate is polylith, and adjacent aluminum alloy roof It is connected between plate by the big crimping with the standing-seam formula connection between small crimping.
  5. 5. lightning protection aluminum alloy roof according to claim 4, it is characterised in that:It is logical that the standing-seam formula connection, which is connected, The small crimping for crossing one block of aluminum alloy roof plate wraps the head of T-shaped code bearing, the big crimping bag of another block of aluminum alloy roof plate Wrap the small crimping.
  6. 6. the lightning protection aluminum alloy roof according to any one of Claims 1 to 5, it is characterised in that:The second riser portion Length is the 1/2~2/3 of starting stave minister's degree.
  7. 7. the lightning protection aluminum alloy roof according to any one of Claims 1 to 5, it is characterised in that:Second lateral piece Length is the 1/2~2/3 of the first lateral piece length.
  8. 8. the lightning protection aluminum alloy roof according to any one of Claims 1 to 5, it is characterised in that:The starting stave portion Length is not more than the length of the first lateral piece.
CN201721106770.XU 2017-08-31 2017-08-31 A kind of lightning protection aluminum alloy roof Expired - Fee Related CN207110262U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721106770.XU CN207110262U (en) 2017-08-31 2017-08-31 A kind of lightning protection aluminum alloy roof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721106770.XU CN207110262U (en) 2017-08-31 2017-08-31 A kind of lightning protection aluminum alloy roof

Publications (1)

Publication Number Publication Date
CN207110262U true CN207110262U (en) 2018-03-16

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Application Number Title Priority Date Filing Date
CN201721106770.XU Expired - Fee Related CN207110262U (en) 2017-08-31 2017-08-31 A kind of lightning protection aluminum alloy roof

Country Status (1)

Country Link
CN (1) CN207110262U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111188465A (en) * 2019-12-31 2020-05-22 中航建筑工程有限公司 Metal roof system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111188465A (en) * 2019-12-31 2020-05-22 中航建筑工程有限公司 Metal roof system
CN111188465B (en) * 2019-12-31 2021-08-24 中航建筑工程有限公司 Metal roof system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180316

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