CN103512003B - A kind of luminaire suspension apparatus of pneumatic membrane building - Google Patents
A kind of luminaire suspension apparatus of pneumatic membrane building Download PDFInfo
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- CN103512003B CN103512003B CN201210199665.0A CN201210199665A CN103512003B CN 103512003 B CN103512003 B CN 103512003B CN 201210199665 A CN201210199665 A CN 201210199665A CN 103512003 B CN103512003 B CN 103512003B
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- pneumatic membrane
- membrane building
- suspension apparatus
- luminaire
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- 239000012528 membrane Substances 0.000 title claims abstract description 47
- 239000000725 suspension Substances 0.000 title claims abstract description 34
- 238000002955 isolation Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Abstract
The invention discloses the luminaire suspension apparatus of a kind of pneumatic membrane building, including connecting pneumatic membrane building roof and the hoist cable of luminaire, described hoist cable includes flexible linking more piece rigid length unit together, described rigid length unit is rigid casing, one flexible rope sequentially passes through the node that flexibly connects that more piece rigid casing is formed between adjacent two rigid casings, and described adjacent two rigid casings connect node and are provided with isolation pad.The luminaire suspension apparatus of the pneumatic membrane building of the present invention has following Advantageous Effects: the hoist cable of suspension apparatus will not occur significantly to swing.
Description
Technical field
The present invention relates to the suspension apparatus of a kind of luminaire, particularly relate to a kind of pendent lamp suspension apparatus used in pneumatic membrane building.
Background technology
The luminaire suspension apparatus of prior art is all designed for common building, is usually and uses flexible hoist cable or rigidity hoist cable luminaire suspention to be got up.
Pneumatic membrane building is due to its material and the particularity of structure, when running into strong wind weather, can deform under big wind action as the air film of building body and wave, if pneumatic membrane building still uses existing luminaire suspension apparatus, then luminaire waves as well as waving of building body；When producing resonance if the hunting frequency of pneumatic membrane building is close with the hunting frequency of suspension apparatus, luminaire in pneumatic membrane building will occur violent swing, make luminaire mutually collide and damage, or luminaire directly clashes into air film roof and damages pneumatic membrane building.
Summary of the invention
For the deficiencies in the prior art, the present invention provides a kind of use in pneumatic membrane building can reduce rocking tendency and prevent the luminaire suspension apparatus of luminaire damaged in collision.
The technical solution adopted for the present invention to solve the technical problems is:
The luminaire suspension apparatus of a kind of pneumatic membrane building, including connecting pneumatic membrane building roof and the hoist cable of luminaire, described hoist cable includes flexible linking more piece rigid length unit together.
The identical length of described each joint rigid length unit is same or differs.
The quantity of described rigid length unit is odd number, and the lenth ratio of the two joint rigid length unit being positioned at different section is irrational number.
Described suspension apparatus includes three hoist cables, and these three hoist cables, centered by the lower end convergent point connecting luminaire, the most outwards radially distribute, and their upper end is fixing with pneumatic membrane building roof respectively to be connected.
Technique scheme has numerous embodiments.
Embodiment one: described rigid length unit is rigid casing, what a flexible rope sequentially passed through that more piece rigid casing is formed between adjacent two rigid casings flexibly connects node.
Described adjacent two rigid casings connect node and are provided with isolation pad, and described flexible rope passes through the endoporus of described rigid casing and isolation pad.
A joint rigid casing top near pneumatic membrane building roof is provided with bowl-shape pad, and the rim of a bowl of this bowl-shape pad is downward, and described flexible rope is through the central small hole of bowl-shape pad.
Embodiment two: described rigid length unit is rigid cylinder, the adjacent end portion between two rigid cylinders is connected by a bit of flexible rope or extension spring.
The flexible rope of certain length is left at the top of described hoist cable.
The luminaire suspension apparatus of the pneumatic membrane building of the present invention has following Advantageous Effects: when running into strong wind weather, the hoist cable of suspension apparatus will not occur with the swing of pneumatic membrane building significantly to swing, thus is effectively prevented from the hoist cable of luminaire suspension apparatus because significantly swinging the damage accident clashed into caused by pneumatic membrane building roof.
Accompanying drawing explanation
Fig. 1 is the structural representation of the luminaire suspension apparatus of pneumatic membrane building of the present invention；
Fig. 2 is the cross-sectional view of the embodiment one of the hoist cable of the luminaire suspension apparatus of inventive film building；
Fig. 3 is the cross-sectional view of the embodiment two of the hoist cable of the luminaire suspension apparatus of inventive film building.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
The luminaire suspension apparatus of the pneumatic membrane building of the present invention is for being fixedly connected on luminaire the roof of pneumatic membrane building, as shown in Figure 1.Described suspension apparatus includes three hoist cables 2, and these three hoist cables 2, centered by the lower end convergent point 23 connecting luminaire 4, the most outwards radially distribute, and their upper end is fixing with pneumatic membrane building roof 1 respectively to be connected.The upper end of hoist cable 2 is connected by air film connection member 5 and pneumatic membrane building roof are fixing, and this air film connection member 5 can use the common structure of the prior aries such as suspension ring.Owing to connection member 5 is not the emphasis of the present invention, do not repeat them here.
Described suspension apparatus uses three hoist cables 2 constituting stability triangle relation can more effectively avoid whole suspension apparatus to occur significantly to swing.It should be understood that the pneumatic membrane building at miniaturization can also use single hoist cable 2 as luminaire suspension apparatus, it is also possible to according to the usage quantity of different safe design target selection hoist cables 2.
Described hoist cable 2 includes flexible linking more piece rigid length unit 21 together.Described hoist cable 2 is saved the flexible linking of described rigid length unit 21 by odd number and forms, the quantity of hoist cable 2 be odd number be in order to avoid resonating between each joint rigid length unit 21 of composition hoist cable 2.In described hoist cable 2, the identical length of each joint rigid length unit 21 is same, preferably, in described hoist cable 2, the length of each joint rigid length unit 21 all differs, the lenth ratio of the two joint rigid length unit 21 being positioned at the different section of hoist cable 2 is irrational number, so can more efficiently prevent from making described hoist cable 2 that higher harmonic resonance to occur because pneumatic membrane building chance strong wind waves.
The concrete shape structure of described hoist cable 2 has the multiple technical scheme being capable of goal of the invention.
Detailed description of the invention one: described hoist cable 2 include rigid casing 211, a flexible rope 22 sequentially pass through odd number joint rigid casing 211 be formed between adjacent two rigid casings 211 flexibly connect node, as shown in Figure 2.It will be apparent that the quantity of rigid casing 211 can be selected according to the practical situation of pneumatic membrane building and default Security Target and often save the length of rigid casing 211.
As in figure 2 it is shown, described adjacent two rigid casings 211 connect node is provided with isolation pad 31, described flexible rope 22 passes through described rigid casing 211 and the endoporus of isolation pad 31；Setting up an isolation pad 31 between adjacent two rigid casings 211 is to prevent the mutual frictional impact between adjacent rigid sleeve pipe 3 and the further degree of freedom (i.e. increasing the degree of rigidity of hoist cable 2) limiting described flexible rope 22.
Joint rigid casing 211 top near pneumatic membrane building roof 1 is provided with bowl-shape pad 32, and the rim of a bowl of this bowl-shape pad 32 is downward, and described flexible rope 22 is through the central small hole of bowl-shape pad 32；The effect of bowl-shape pad 32 be in order to prevent when waving occurs in pneumatic membrane building near pneumatic membrane building roof 1 one joint rigid casing 211 pointed end clash into pneumatic membrane building roof 1 make pneumatic membrane building sustain damage.May be appreciated, it is also possible in the bottom of the joint rigid casing 211 near luminaire 4, the rim of a bowl bowl-shape pad 32 upwards is set, to prevent the pointed end of rigid casing 211 from clashing into damage luminaire 4.
The flexible rope 22 that certain length is not socketed by described rigid casing 211 is left at the top of described hoist cable 2.
Described rigid casing 211 can select pvc pipe, it is also possible to selects the aluminium-alloy pipe of the relatively thin lighter weight of tube wall, stainless steel tube.
Detailed description of the invention two: described rigid length unit 21 is rigid cylinder 212, the both ends of described rigid cylinder 212 are provided with overlap joint hole 2121, adjacent end between adjacent two rigid cylinders 212 is connected, as shown in Figure 3 by a bit of flexible rope or extension spring 221.In order to prevent when pneumatic membrane building occur significantly wave time near pneumatic membrane building roof 1 one joint rigid cylinder 212 pointed end clash into pneumatic membrane building roof 1 make pneumatic membrane building sustain damage, the upper end of this joint rigid cylinder 212 is arranged to smooth domed ends 2122.
The flexible rope 22 of certain length is left at the top of described hoist cable 2.Described rigid cylinder 212 can use PVC material or the less metal, rod-shaped material of diameter.
Above-described embodiment is the preferred embodiment for the present invention, and its principles all are identical with the present embodiment with basic structure or approximation, all within scope.
Claims (8)
1. a luminaire suspension apparatus for pneumatic membrane building, including connecting pneumatic membrane building roof and the hoist cable (2) of luminaire, it is characterised in that: described hoist cable (2) includes flexible linking more piece rigid length unit (21) together；The length of described each joint rigid length unit (21) all differs；The quantity of described rigid length unit (21) is odd number, and the lenth ratio of two joints rigid length unit (21) being positioned at different section is irrational number.
The luminaire suspension apparatus of pneumatic membrane building the most according to claim 1, it is characterized in that: described suspension apparatus includes three hoist cables (2), these three hoist cables (2) are centered by the lower end convergent point (23) connecting luminaire, the most outwards radially distributing, their upper end is fixing with pneumatic membrane building roof respectively to be connected.
The luminaire suspension apparatus of pneumatic membrane building the most according to claim 1 and 2, it is characterized in that: described rigid length unit (21) is rigid casing (211), what a flexible rope (22) sequentially passed through that more piece rigid casing (211) is formed between adjacent two rigid casings (211) flexibly connects node.
The luminaire suspension apparatus of pneumatic membrane building the most according to claim 3, it is characterized in that: described adjacent two rigid casings (211) connect node and are provided with isolation pad (31), and described flexible rope (22) passes through described rigid casing (211) and the endoporus of isolation pad (31).
The luminaire suspension apparatus of pneumatic membrane building the most according to claim 4, it is characterized in that: joint rigid casing (211) top near pneumatic membrane building roof is provided with bowl-shape pad (32), the rim of a bowl of this bowl-shape pad (32) is downward, and described flexible rope (22) is through the central small hole of bowl-shape pad (32).
The luminaire suspension apparatus of pneumatic membrane building the most according to claim 5, it is characterised in that: the flexible rope (22) that certain length is not socketed by described rigid casing (211) is left at the top of described hoist cable (2).
The luminaire suspension apparatus of pneumatic membrane building the most according to claim 1 and 2, it is characterized in that: described rigid length unit (21) is rigid cylinder (212), the adjacent end portion between two rigid cylinders (212) is connected by a bit of flexible rope or extension spring (221).
The luminaire suspension apparatus of pneumatic membrane building the most according to claim 7, it is characterised in that: the flexible rope (22) of certain length is left at the top of described hoist cable (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199665.0A CN103512003B (en) | 2012-06-18 | 2012-06-18 | A kind of luminaire suspension apparatus of pneumatic membrane building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199665.0A CN103512003B (en) | 2012-06-18 | 2012-06-18 | A kind of luminaire suspension apparatus of pneumatic membrane building |
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| Publication Number | Publication Date |
|---|---|
| CN103512003A CN103512003A (en) | 2014-01-15 |
| CN103512003B true CN103512003B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210199665.0A Active CN103512003B (en) | 2012-06-18 | 2012-06-18 | A kind of luminaire suspension apparatus of pneumatic membrane building |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641913A (en) * | 2016-10-28 | 2017-05-10 | 深圳市博德维环境技术股份有限公司 | Air film building and emergency lighting lamp thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442703Y (en) * | 2000-03-27 | 2001-08-15 | 铉绪国 | Inflatable model internal illuminator capable of lifting |
| CN2858819Y (en) * | 2005-12-27 | 2007-01-17 | 岳朝晖 | Detachable movable house |
| CN201440595U (en) * | 2009-06-24 | 2010-04-21 | 浙江省送变电工程公司 | Rigid jumping wire device for tension tower |
| CN202209649U (en) * | 2011-08-19 | 2012-05-02 | 青岛中科天为光电有限公司 | Highly-suspended fluorescent lamp |
| CN202629955U (en) * | 2012-06-18 | 2012-12-26 | 深圳市博德维建筑技术有限公司 | Lighting device hoisting device for gas film building |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3736417A (en) * | 1970-07-27 | 1973-05-29 | C Williams | Lighting fixture |
| DE2946370A1 (en) * | 1979-11-16 | 1981-08-20 | Constantin Prof. 2000 Hamburg Gheorghiu | Column display lamp assembly for shop display - has cable tube clamp system with display aid reflectors between upper and lower canopies |
| US7335836B2 (en) * | 2002-10-21 | 2008-02-26 | A.G.K., Ltd. | Power supply wire, wire grip, electric appliance suspending device, and electric appliance suspending method |
-
2012
- 2012-06-18 CN CN201210199665.0A patent/CN103512003B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442703Y (en) * | 2000-03-27 | 2001-08-15 | 铉绪国 | Inflatable model internal illuminator capable of lifting |
| CN2858819Y (en) * | 2005-12-27 | 2007-01-17 | 岳朝晖 | Detachable movable house |
| CN201440595U (en) * | 2009-06-24 | 2010-04-21 | 浙江省送变电工程公司 | Rigid jumping wire device for tension tower |
| CN202209649U (en) * | 2011-08-19 | 2012-05-02 | 青岛中科天为光电有限公司 | Highly-suspended fluorescent lamp |
| CN202629955U (en) * | 2012-06-18 | 2012-12-26 | 深圳市博德维建筑技术有限公司 | Lighting device hoisting device for gas film building |
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| CN103512003A (en) | 2014-01-15 |
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Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Applicant after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Applicant before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Applicant after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: 518057 Guangdong city of Shenzhen province Nanshan District South Road seven No. 020 high-tech industrial village R2-A building 508 Applicant before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of lighting apparatus suspension apparatus of pneumatic membrane building Effective date of registration: 20170807 Granted publication date: 20160824 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Registration number: 2017990000722 |
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Address after: 518000 b1-603, building B, Kexing Science Park, 15 Keyuan Road, Science Park community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: 518057 No.3, 12 / F, unit 2, building B, Kexing Science Park, No.15 Keyuan Road, Central District, Nanshan District, Shenzhen City, Guangdong Province Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. |
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Address after: 518000, 2002, Building B, Smart Plaza, No. 4068 Qiaoxiang Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Bodewei Technology Co.,Ltd. Country or region after: China Address before: 518000 b1-603, building B, Kexing Science Park, 15 Keyuan Road, Science Park community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Country or region before: China |