CN103512003A - Suspension device for lighting equipment of air film building - Google Patents
Suspension device for lighting equipment of air film building Download PDFInfo
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- CN103512003A CN103512003A CN201210199665.0A CN201210199665A CN103512003A CN 103512003 A CN103512003 A CN 103512003A CN 201210199665 A CN201210199665 A CN 201210199665A CN 103512003 A CN103512003 A CN 103512003A
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- pneumatic membrane
- membrane building
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Abstract
The invention discloses a suspension device for lighting equipment of an air film building. The suspension device comprises a sling used for connecting the top wall of the air film building and the lighting equipment. The sling comprises a plurality of sections of rigid length units flexibly connected in a tandem mode. The rigid length units are rigid casing pipes. A flexible rope sequentially penetrates through the rigid casing pipes to form flexible connecting knots between every two adjacent rigid casing pipes. The connecting knots between every two adjacent rigid casing pipes are provided with isolation gaskets. The suspension device for the lighting equipment of the air film building has the advantage that the sling of the suspension device does not swing drastically.
Description
Technical field
The present invention relates to a kind of suspension apparatus of lighting apparatus, relate in particular to a kind of pendent lamp suspension apparatus using in pneumatic membrane building.
Background technology
The lighting apparatus suspension apparatus of prior art all designs for common building, is generally to adopt flexible hoist cable or rigidity hoist cable that lighting apparatus is suspended in midair.
Pneumatic membrane building is due to the particularity of its material and structure, when running into strong wind weather, air film as building body can deform and wave under large wind action, if pneumatic membrane building still adopts existing lighting apparatus suspension apparatus, lighting apparatus also can wave along with waving of building body; While producing resonance if the hunting frequency of the hunting frequency of pneumatic membrane building and suspension apparatus approaches, will there is violent swing in the lighting apparatus in pneumatic membrane building, lighting apparatus is collided mutually and damage, or lighting apparatus directly clashes into air film roof and damages pneumatic membrane building.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of lighting apparatus suspension apparatus that can reduce rocking tendency and prevent lighting apparatus damaged in collision that uses in pneumatic membrane building.
The technical solution adopted for the present invention to solve the technical problems is:
A lighting apparatus suspension apparatus, comprise the hoist cable that connects pneumatic membrane building roof and lighting apparatus, described hoist cable comprises flexible linking more piece rigid length unit together.
The identical length of described each joint rigid length unit is same or not identical.
The quantity of described rigid length unit is odd number, and the lenth ratio that is positioned at two joint rigid length unit of different sections is irrational number.
Described suspension apparatus comprises three hoist cables, and these three hoist cables, centered by the lower end convergent point of connection lighting apparatus, upwards outwards radially distribute, and their upper end is fixedly connected with pneumatic membrane building roof respectively.
Technique scheme has numerous embodiments.
Embodiment one: described rigid length unit is rigid casing, a flexible rope is formed in the node that flexibly connects between adjacent two rigid casings through more piece rigid casing successively.
Described adjacent two rigid casing connected nodes are provided with isolation pad, and described flexible rope sequentially passes the endoporus of described rigid casing and isolation pad.
One joint rigid casing top of the most close 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, and the adjacent end portion between two rigid cylinders connects 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 lighting apparatus suspension apparatus of pneumatic membrane building of the present invention has following useful technique effect: when running into strong wind weather, the hoist cable of suspension apparatus can not occur with the swing of pneumatic membrane building significantly to swing, thereby effectively avoids the hoist cable of lighting apparatus suspension apparatus because significantly swinging the caused damage accident of pneumatic membrane building roof of clashing into.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lighting apparatus suspension apparatus of pneumatic membrane building of the present invention;
Fig. 2 is the cross-sectional view of embodiment one of hoist cable of the lighting apparatus suspension apparatus of membrane building of the present invention;
Fig. 3 is the cross-sectional view of embodiment two of hoist cable of the lighting apparatus suspension apparatus of membrane building of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
The lighting apparatus suspension apparatus of pneumatic membrane building of the present invention is for being fixedly connected on lighting apparatus the roof of pneumatic membrane building, as shown in Figure 1.Described suspension apparatus comprises three hoist cables 2, and these three hoist cables 2, centered by the lower end convergent point 23 of connection lighting apparatus 4, upwards outwards radially distribute, and their upper end is fixedly connected with pneumatic membrane building roof 1 respectively.The upper end of hoist cable 2 is fixedly connected with pneumatic membrane building roof by air film attaching parts 5, and these air film attaching parts 5 can adopt the common structure of the prior aries such as suspension ring.Because attaching parts 5 are not emphasis of the present invention, do not repeat them here.
Described suspension apparatus adopts three hoist cables 2 that form stability triangle relation can more effectively avoid whole suspension apparatus to occur significantly to swing.Understandable, at the pneumatic membrane building of miniaturization, also can use single hoist cable 2 as lighting apparatus suspension apparatus, can also be according to the usage quantity of different safe design target selection hoist cables 2.
Described hoist cable 2 comprises flexible linking more piece rigid length unit 21 together.Described hoist cable 2 saves 21 flexible linkings of described rigid length unit by odd number and forms, and the quantity of hoist cable 2 is that odd number is to resonate for fear of forming respectively saving between rigid length unit 21 of 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 is all not identical, the lenth ratio that is positioned at two joint rigid length unit 21 of hoist cable 2 different sections is irrational number, can more effectively prevent from like this making described hoist cable 2 that higher harmonic resonances occur because pneumatic membrane building chance strong wind waves.
The concrete shape structure of described hoist cable 2 has the multiple technical scheme that can realize goal of the invention.
The specific embodiment one: described hoist cable 2 comprises that rigid casing 211, one flexible ropes 22 are formed in the node that flexibly connects between adjacent two rigid casings 211 through odd number joint rigid casing 211 successively, as shown in Figure 2.Obviously, can select the quantity of rigid casing 211 and the length of every joint rigid casing 211 according to the actual conditions of pneumatic membrane building and default Security Target.
As shown in Figure 2, described adjacent two rigid casing 211 connected nodes are provided with isolation pad 31, and described flexible rope 22 orders are through the endoporus of described rigid casing 211 and isolation pad 31; Between adjacent two rigid casings 211, setting up an isolation pad 31 is the frees degree (increasing the degree of rigidity of hoist cable 2) in order to prevent the mutual frictional impact between adjacent rigid sleeve pipe 3 and further to limit described flexible rope 22.
Joint rigid casing 211 tops at the most close pneumatic membrane building roof 1 are 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 is in order to prevent that the pointed end of one joint rigid casing 211 of the most close pneumatic membrane building roof 1 is clashed into pneumatic membrane building roof 1 when waving appears in pneumatic membrane building, pneumatic membrane building to be sustained damage.Understandable, also can the bowl-shape pad 32 that the rim of a bowl makes progress be set in a joint rigid casing 211 bottom of the most close lighting apparatus 4, to prevent that the pointed end of rigid casing 211 from clashing into, damage lighting apparatus 4.
Certain length is left not by the flexible rope 22 of described rigid casing 211 sockets in the top of described hoist cable 2.
Described rigid casing 211 can be selected pvc pipe, also can select aluminium-alloy pipe, the stainless steel tube of the thinner lighter weight of tube wall.
The specific embodiment two: described rigid length unit 21 is rigid cylinder 212, described rigid cylinder 212 both ends are provided with overlap joint hole 2121, connecting by a bit of flexible rope or extension spring 221 in abutting connection with end between adjacent two rigid cylinders 212, as shown in Figure 3.In order to prevent that the pointed end of one joint rigid cylinder 212 of the most close pneumatic membrane building roof 1 is clashed into pneumatic membrane building roof 1 when significantly waving appears in pneumatic membrane building, pneumatic membrane building is sustained damage, this joint rigid cylinder 212 upper end is set 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 adopt PVC material or the less metal, rod-shaped material of diameter.
Above-described embodiment is the preferred embodiment for the present invention, and all its principles are identical with the present embodiment or approximate with basic structure, all within protection domain of the present invention.
Claims (10)
1. a lighting apparatus suspension apparatus for pneumatic membrane building, comprises the hoist cable (2) that connects pneumatic membrane building roof and lighting apparatus, it is characterized in that: described hoist cable (2) comprises flexible linking more piece rigid length unit (21) together.
2. the lighting apparatus suspension apparatus of pneumatic membrane building according to claim 1, is characterized in that: the identical length of described each joint rigid length unit (21) is same or not identical.
3. the lighting apparatus suspension apparatus of pneumatic membrane building according to claim 2, is characterized in that: the quantity of described rigid length unit (21) is odd number, and the lenth ratio that is positioned at two joint rigid length unit (21) of different sections is irrational number.
4. the lighting apparatus suspension apparatus of pneumatic membrane building according to claim 1, it is characterized in that: described suspension apparatus comprises three hoist cables (2), these three hoist cables (2) are to connect centered by the lower end convergent point (23) of lighting apparatus, upwards outwards radially distribute, their upper end is fixedly connected with pneumatic membrane building roof respectively.
5. according to the lighting apparatus suspension apparatus of the pneumatic membrane building described in claim 1 to 4 any one, it is characterized in that: described rigid length unit (21) is rigid casing (211), a flexible rope (22) is formed in the node that flexibly connects between adjacent two rigid casings (211) through more piece rigid casing (211) successively.
6. the lighting apparatus suspension apparatus of pneumatic membrane building according to claim 5, it is characterized in that: described adjacent two rigid casings (211) connected node is provided with isolation pad (31), described flexible rope (22) order is through the endoporus of described rigid casing (211) and isolation pad (31).
7. the lighting apparatus suspension apparatus of pneumatic membrane building according to claim 6, it is characterized in that: joint rigid casing (211) top of the most close 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).
8. the lighting apparatus suspension apparatus of pneumatic membrane building according to claim 7, is characterized in that: certain length is left not by the flexible rope (22) of described rigid casing (211) socket in the top of described hoist cable (2).
9. according to the lighting apparatus suspension apparatus of the pneumatic membrane building described in claim 1 to 4 any one, it is characterized in that: described rigid length unit (21) is rigid cylinder (212), the adjacent end portion between two rigid cylinders (212) connects by a bit of flexible rope or extension spring (221).
10. the lighting apparatus suspension apparatus of pneumatic membrane building according to claim 9, is characterized 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 |
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| CN103512003A true CN103512003A (en) | 2014-01-15 |
| CN103512003B 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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Cited By (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 (8)
| 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 |
| CN2442703Y (en) * | 2000-03-27 | 2001-08-15 | 铉绪国 | Inflatable model internal illuminator capable of lifting |
| EP1555479A1 (en) * | 2002-10-21 | 2005-07-20 | A.G.K. Ltd. | Power supply wire, wire grip, electric appliance suspending device, and electric appliance suspending method |
| 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 |
-
2012
- 2012-06-18 CN CN201210199665.0A patent/CN103512003B/en active Active
Patent Citations (8)
| 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 |
| CN2442703Y (en) * | 2000-03-27 | 2001-08-15 | 铉绪国 | Inflatable model internal illuminator capable of lifting |
| EP1555479A1 (en) * | 2002-10-21 | 2005-07-20 | A.G.K. Ltd. | Power supply wire, wire grip, electric appliance suspending device, and electric appliance suspending method |
| 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 |
Cited By (2)
| 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 |
| WO2018076995A1 (en) * | 2016-10-28 | 2018-05-03 | 深圳市博德维环境技术股份有限公司 | Air dome construction and emergency lighting lamp thereof |
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| Publication number | Publication date |
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| CN103512003B (en) | 2016-08-24 |
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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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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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