CN108468403A - A kind of cable truss and the cable truss with damping - Google Patents
A kind of cable truss and the cable truss with damping Download PDFInfo
- Publication number
- CN108468403A CN108468403A CN201810312060.5A CN201810312060A CN108468403A CN 108468403 A CN108468403 A CN 108468403A CN 201810312060 A CN201810312060 A CN 201810312060A CN 108468403 A CN108468403 A CN 108468403A
- Authority
- CN
- China
- Prior art keywords
- rope
- last quarter
- web member
- cable
- cable truss
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 title claims abstract description 12
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 210000001015 abdomen Anatomy 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/14—Suspended roofs
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
A kind of cable truss and the cable truss with damping, are related to photovoltaic bracket field, provide 2 aspect technical solutions：1. a kind of cable truss, including the rope that winds up, last quarter rope, web member, winds up rope and last quarter rope is flexible cable, be arranged between web member and link, form cable truss；Web member can be flexible cable or rigid rod；The rope that winds up is 2 separated suspension cables, is used to support photovoltaic panel, forms space and forms cable truss；Last quarter rope is 1 straight line or the camber line to arch, and wind up rope and web member（Rope）It is arranged symmetrically about last quarter rope, under wind action, upward active force is resisted in help, reduces vibration, amplitude and the torsion of photovoltaic panel；Wind up rope or/and last quarter rope or/and web member（Rope）Tensioning, stability are more preferable.2. a kind of cable truss of band damping, damping are arranged in following 1 with upper member：Wind up rope, last quarter rope, web member（Rope）, it is further reduced vibration and the amplitude of photovoltaic panel.Advantage is：Good rigidity, with small vibration, durability is good, is built using rope, easy for construction, and speed is fast, low cost.
Description
Technical field
The present invention relates to the photovoltaic bracket field of clean energy resource industry, more particularly to a kind of cable truss holder.
Background technology
Present photovoltaic suspension cable holder only has the suspension cable for supporting photovoltaic panel, does not form truss, belongs to flexible structure, makees in wind
Under, vibration is big, influences perception and durability, and especially in coastal area, amplitude is very big, there is the danger of damage photovoltaic panel, or
Influence the service life of photovoltaic panel.
Invention content
In view of the above-mentioned problems, the present invention provides 2 aspect technical solutions, first aspect is：
A kind of cable truss, including the rope that winds up, last quarter rope, web member, it is described to wind up rope and the last quarter rope is flexible cable, it sets therebetween
It sets the web member to link, forms cable truss.
Further, the rope that winds up is suspension cable.
Further, the rope that winds up is 2 separated ropes, is used to support photovoltaic panel, forms space truss.
Further, the last quarter rope is 1, and rope and the web member of winding up is about the symmetrical cloth of the last quarter rope
It sets.
Further, the last quarter rope is straight line or the camber line to arch.
Further, the web member is also flexible cable.
Further, wind up rope or/and the tensioning of the last quarter rope or/and the web member.
Second aspect technical solution is：
The damping of a kind of cable truss of band damping, including cable truss described in any one of the above embodiments and 1 or more, the damping cloth
Following 1 is placed in upper member：The rope that winds up, the last quarter rope, the web member.
The advantage of the invention is that：
1. good rigidity, with small vibration, durability is good.
2. winding up, lower edge is all made of flexible cable, web member can also use flexible cable, and easy for construction, speed is fast, low cost.
Description of the drawings
Fig. 1 is a kind of cable truss elevation [vertical web member of the present invention（Rope）].
Fig. 2 is the 1-1 sectional views of Fig. 1.
Fig. 3 is another cable truss elevation [oblique web member of the present invention（Rope）].
Fig. 4 is the 2-2 sectional views of Fig. 3.
In figure：1, wind up rope；2, last quarter rope；3, web member（Rope）；4, photovoltaic panel；5, spring；6, column；7, beam；8, it is adjacent across
Wind up rope；9, adjacent across last quarter rope；10, adjacent across web member（Rope）.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
Embodiment 1：
Such as Fig. 1 ~ 2, cable truss makes of flexible cable, can be steel strand wires or steel wire or the enough rope of other intensity, including wind up
Rope 1, last quarter rope 2, abdomen rope 3, the abdomen rope 3 being arranged in floor between rope 1 and last quarter rope 2 that winds up link, and form cable truss
Frame；The rope 1 that winds up is 2 separated suspension cables, is used to support photovoltaic panel 4, forms space truss；Last quarter rope 2 is 1 rope, is upward
The camber line of arch, naturally it is also possible to be straight line, under wind action, upward active force is resisted in help, reduces the vibration of photovoltaic panel 4
And amplitude；It winds up rope 1 and abdomen rope 3 is arranged symmetrically about last quarter rope 2, reduce uneven vibration and photovoltaic panel torsion；Wind up rope 1,
As long as last quarter rope 2 and abdomen rope 3 are tensioned one of which, then remaining both of which is also tensioned, and stability is more preferable, it is of course also possible to be tensioned
Two kinds or three kinds are tensioned.
Certainly, the rope 1 that winds up or 1 suspension cable, with the adjacent common bearing load of support construction；The rope 1 that winds up also may be used
With more.
Certainly, abdomen rope 3 can also be rigid rod, become web member 3；At this point, because rigid web member can determine cable truss
Shape, so the rope that winds up may be the camber line or straight line to arch, last quarter rope may be suspension cable.
Certainly, web member（Rope）3 can also be oblique such as Fig. 3 ~ 4.
Wind up the web member of rope 1, last quarter rope 2 and Fig. 3（Rope）3 connect with column 6 or beam 7；Or it is corresponding to adjacent cable truss
Suo Lianxu drawings are logical, and if the rope 1 that winds up of Fig. 3 leads to adjacent continuous draw of the rope 8 that winds up, continuously drawing is logical with adjacent abdomen rope 10 for abdomen rope 3, supports
In on beam 7；It can also be connect with other rigid bodies；It can also be connected and fixed with other ropes.
Embodiment 2：
It, can also be if Fig. 1 is in every group of web member in order to be further reduced amplitude（Rope）3 lower ends are arranged 1 spring 5 and play damping action,
It is of course also possible to be other dampers.
It is of course also possible to if Fig. 3 is in 1 spring 5 of each setting in 2 both ends of last quarter rope, naturally it is also possible to 1 bullet be arranged in centre
Spring.
Certainly, spring can also be arranged in the rope 1 that winds up.
Specific embodiments above only explanation of the invention, not limitation of the present invention, it is clear that those skilled in the art
With the present invention program, other cable truss can be produced, the scope of this patent is also belonged to.
Claims (8)
1. a kind of cable truss, which is characterized in that described to wind up rope and the last quarter rope is including the rope that winds up, last quarter rope, web member
Flexible cable is arranged between the web member and links, and forms cable truss.
2. cable truss according to claim 1, which is characterized in that the rope that winds up is suspension cable.
3. cable truss according to claim 1, which is characterized in that the rope that winds up is 2 separated ropes, is used to support light
Plate is lied prostrate, space truss is formed.
4. cable truss according to claim 3, which is characterized in that the last quarter rope is 1, rope and the abdomen of winding up
Bar is arranged symmetrically about the last quarter rope.
5. cable truss according to claim 1, which is characterized in that the last quarter rope is straight line or the camber line to arch.
6. cable truss according to claim 1, which is characterized in that the web member is also flexible cable.
7. according to the cable truss described in claim 1 ~ 6, which is characterized in that rope or/and the last quarter rope or/and the institute of winding up
State web member tensioning.
8. a kind of cable truss of band damping, which is characterized in that including claim 1 ~ 8 any one of them cable truss and 1 with
On damping, the damping is arranged in following 1 with upper member：The rope that winds up, the last quarter rope, the web member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810312060.5A CN108468403A (en) | 2018-04-09 | 2018-04-09 | A kind of cable truss and the cable truss with damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810312060.5A CN108468403A (en) | 2018-04-09 | 2018-04-09 | A kind of cable truss and the cable truss with damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108468403A true CN108468403A (en) | 2018-08-31 |
Family
ID=63262950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810312060.5A Pending CN108468403A (en) | 2018-04-09 | 2018-04-09 | A kind of cable truss and the cable truss with damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108468403A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629690A (en) * | 2018-12-18 | 2019-04-16 | 北京工业大学 | A kind of full tensioning intersection Cable Truss Structure of no inner ring |
| WO2023019785A1 (en) * | 2021-08-16 | 2023-02-23 | 深圳市安泰科能源环保股份有限公司 | Flexible photovoltaic bracket and photovoltaic array |
-
2018
- 2018-04-09 CN CN201810312060.5A patent/CN108468403A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629690A (en) * | 2018-12-18 | 2019-04-16 | 北京工业大学 | A kind of full tensioning intersection Cable Truss Structure of no inner ring |
| WO2019218681A1 (en) * | 2018-12-18 | 2019-11-21 | 北京工业大学 | Inner ring-free full-tension intersecting cable truss structure |
| WO2023019785A1 (en) * | 2021-08-16 | 2023-02-23 | 深圳市安泰科能源环保股份有限公司 | Flexible photovoltaic bracket and photovoltaic array |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210105 Address after: 521000 plot jn02-21-1, north of Zhongshan Avenue, South Branch of Zhongshan Industrial Transfer Park, Chaozhou City, Guangdong Province Applicant after: Chaozhou Nanxiang Steel Structure Engineering Co.,Ltd. Address before: 515041 Room 802, building C, jinyedao International Garden, Changping Road, Longhu District, Shantou City, Guangdong Province Applicant before: Xu Zhongqun |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |