CN208039587U - A kind of purlin structure in flexible cable structure - Google Patents
A kind of purlin structure in flexible cable structure Download PDFInfo
- Publication number
- CN208039587U CN208039587U CN201820402751.XU CN201820402751U CN208039587U CN 208039587 U CN208039587 U CN 208039587U CN 201820402751 U CN201820402751 U CN 201820402751U CN 208039587 U CN208039587 U CN 208039587U
- Authority
- CN
- China
- Prior art keywords
- purlin
- component
- pull rod
- reinforcing pull
- flexible cable
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/342—Structures covering a large free area, whether open-sided or not, e.g. hangars, halls
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Abstract
The utility model discloses the purlin structures in a kind of flexible cable structure, including：Purlin component, multiple reinforcing pull rod tie point components, multiple connectors and multiple purlin supports；Wherein, the purlin member bottom section is uniformly distributed the multiple purlin supports of interval setting；It is uniformly distributed the multiple reinforcing pull rod tie point components of setting on the side of the purlin component, equal two connectors of mating setting on each reinforcing pull rod tie point component.The purlin structure type is simple, stability is good, convenient for being located in flexible cable structure, the purlin structure of purlin component and reinforcing pull rod composition plays the effect of structure weight, be installed in above drag-line cord clip, eliminate it is traditional apply interim counterweight construction operation in drag-line lower part, can solve the problems, such as requirement of the prior art to needing to apply interim counterweight, also meet enhancing Roof stiffness and stability during roof construction, a large amount of labours and material resources have been saved, Construction Cost is optimized.
Description
Technical field
The utility model is related to the purlin structures on construction more particularly to a kind of flexible cable structure.
Background technology
In recent years, Cable Structure is widely used in the long span buildings engineering such as stadiums, station and exhibition center, can be with
Structure individually is formed with rope, can also combine to form hybrid structure with rack, truss structure, steel construction, to realize large span, and
Structure, the performance of component are improved, cost is reduced.Cable Structure is flexible structure in construction projects, and upper part roof structure is rigid
Property structure, rigid flexible system create the moulding of various beauties.
Roof system on large span stayed structure is rigid structure, and its underpart is flexible Cable Structure, and Cable Structure is more soft, and
Roofing is heavier；Roof system weight can make drag-line generation larger downwarp be likely to result in later stage roofing when roofing installation is not close
Therefore situations such as leak, need to take counterweight working measure, i.e., before roofing construction each drag-line intersection node underhung both
Fixed interim counterweight, then roofing construction in layer, during which unloads successively, to simulate stayed structure stress, make stayed structure in advance by
It draws, to reduce the Cable Structure vertical displacement variable quantity in Roof system installation process (referring to Fig. 1).
But inventor has found that this structure has at least the following problems at present：
(1) since purlin side can not connect counter weight construction body, in order to simulate Roof system installation after Roof system from
Again to the influence of stayed structure, needs to apply interim counterweight below the node of drag-line intersection, increase difficulty of construction.
(2) the interim balance weight applied below drag-line differs, and should be classified application, load shedding, and construction requirement is high.
(3) for the larger stayed structure of the roof boarding drop of ridge and cornice, since stayed structure is flexible structure, if
Connected using tie rod in purlin plane, tie rod is more soft in addition, to roof structure rigidity and stability it is difficult to ensure that.
Utility model content
Based on the problems of prior art, the purpose of this utility model is to provide in a kind of flexible cable structure
Purlin structure facilitates connection reinforcing pull rod, constructs without interim counterweight, simplify the Roof system in flexible cable structure installation and
Increase Roof stiffness and stability.
The purpose of this utility model is achieved through the following technical solutions：
The utility model embodiment provides the purlin structure in a kind of flexible cable structure, including：
Purlin component, multiple reinforcing pull rod tie point components, multiple connectors and multiple purlin supports；Wherein,
The purlin member bottom section is uniformly distributed interval and multiple purlin supports is arranged；
The multiple reinforcing pull rod tie point components of setting, each reinforcing pull rod tie point group are uniformly distributed on the side of the purlin component
Equal two connectors of mating setting on part.
The flexible cable that the utility model embodiment provides it can be seen from above-mentioned technical solution provided by the utility model
Purlin structure in structure, advantage are：It is convenient since multiple reinforcing pull rod tie point components are arranged in purlin component side
Reinforcing pull rod is connected, the purlin structure that purlin component and reinforcing pull rod form plays the role of structure weight, is installed in Cable
Folder top, can omit traditional in the interim counterweight construction operation of drag-line lower part application, saved a large amount of labours and material resources, be convenient for
Optimize Construction Cost；The purlin structure of purlin component and reinforcing pull rod composition is by the flexible cable structure of lower part and the gold on top
Belong to roof structure to be combined, enhance the stability and rigidity of structure itself, have construction rationally, design and easy for construction etc. excellent
Point is particularly suitable for the building structure of large span.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art for, without creative efforts, can also be according to these attached drawings
Obtain other accompanying drawings.
Fig. 1 is that the Cable Structure that the prior art provides applies counterweight schematic diagram；
Fig. 2 is the purlin structural schematic diagram in the flexible cable structure that the utility model embodiment provides；
In Fig. 1：10- drag-lines；The interim counterweight of 20- constructions；
In Fig. 2：1- purlin components；2- reinforcing pull rods；The horizontal otic placode of 3- reinforcing pull rods；4- vertical stiffeners；5- bolt connection pieces.
Specific implementation mode
With reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, belongs to the scope of protection of the utility model.It is not described in detail in the utility model embodiment
Content belong to the prior art well known to professional and technical personnel in the field.
As shown in Fig. 2, the utility model embodiment provides the purlin structure in a kind of flexible cable structure, it is a kind of side
Just the purlin structure being used in flexible cable structure, including：
Purlin component, multiple reinforcing pull rod tie point components, multiple connectors and multiple purlin supports；Wherein,
The purlin member bottom section is uniformly distributed interval and multiple purlin supports is arranged；
The multiple reinforcing pull rod tie point components of setting, each reinforcing pull rod tie point group are uniformly distributed on the side of the purlin component
Equal two connectors of mating setting on part.
Above-mentioned purlin structure further includes：Multiple reinforcing pull rod components are connected to purlin component side through each connector respectively
On each reinforcing pull rod tie point component in face.General one group of reinforcing pull rod component is by two reinforcing pull rods (reinforcing pull rod is alternatively referred to as steel pull-rod)
Composition.
In above-mentioned purlin structure, each reinforcing pull rod tie point component is made of horizontal otic placode with holes and stiffener, described
Stiffener is welded on purlin component side, and the horizontal otic placode rear end with holes is welded on the stiffener.
In above-mentioned purlin structure, purlin component is H-type section shape steel structure body.
In above-mentioned purlin structure, connector is bolt connection piece.
The purlin structure of above structure, form is simple, and stability is good, convenient for being located in flexible cable structure, purlin component
Play the role of structure weight with the purlin structure of reinforcing pull rod composition, is installed in above drag-line cord clip, eliminates traditional
Apply interim counterweight construction operation in drag-line lower part, the prior art can be solved and matched temporarily to needing to apply during roof construction
The problem of weight, the requirement for also meeting enhancing Roof stiffness and stability, have saved a large amount of labours and material resources, have optimized engineering
Construction cost.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
It is confined to this, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should
Subject to the scope of protection of the claims.
Claims (5)
1. the purlin structure in a kind of flexible cable structure, which is characterized in that including：
Purlin component, multiple reinforcing pull rod tie point components, multiple connectors and multiple purlin supports；Wherein,
The purlin member bottom section is uniformly distributed interval and multiple purlin supports is arranged；
It is uniformly distributed on the side of the purlin component and multiple reinforcing pull rod tie point components is set, on each reinforcing pull rod tie point component
Two connectors of mating setting.
2. the purlin structure in a kind of flexible cable structure according to claim 1, which is characterized in that further include：It is more
A reinforcing pull rod component is connected to through each connector on each reinforcing pull rod tie point component of purlin component side respectively.
3. the purlin structure in a kind of flexible cable structure according to claim 1 or 2, which is characterized in that Mei Gegang
Link point component is made of horizontal otic placode with holes and stiffener, and the stiffener is welded on purlin component side,
The horizontal otic placode rear end with holes is welded on the stiffener.
4. the purlin structure in a kind of flexible cable structure according to claim 1 or 2, which is characterized in that the purlin
Component is H-type section shape steel structure body.
5. the purlin structure in a kind of flexible cable structure according to claim 1 or 2, which is characterized in that the company
Fitting is bolt connection piece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402751.XU CN208039587U (en) | 2018-03-23 | 2018-03-23 | A kind of purlin structure in flexible cable structure |
| PCT/CN2018/113299 WO2019179111A1 (en) | 2018-03-23 | 2018-11-01 | Fabricated purlin structure for use on flexible cable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402751.XU CN208039587U (en) | 2018-03-23 | 2018-03-23 | A kind of purlin structure in flexible cable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208039587U true CN208039587U (en) | 2018-11-02 |
Family
ID=63948166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820402751.XU Active CN208039587U (en) | 2018-03-23 | 2018-03-23 | A kind of purlin structure in flexible cable structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208039587U (en) |
| WO (1) | WO2019179111A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080543A (en) * | 2019-03-29 | 2019-08-02 | 北京市建筑设计研究院有限公司 | Rope net roofing hanging object and its pre-add support method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120096777A1 (en) * | 2010-10-25 | 2012-04-26 | Apple Inc. | Support Structure And Building Including Same |
| CN202866154U (en) * | 2012-09-26 | 2013-04-10 | 苏州工业园区设计研究院股份有限公司 | Awning pull rod installation structure for outer wall plant house |
| CN203939169U (en) * | 2014-05-23 | 2014-11-12 | 长江精工钢结构(集团)股份有限公司 | Roofing Z-shaped purline |
| CN205475691U (en) * | 2016-03-07 | 2016-08-17 | 温州市东城建筑工程有限公司 | Steel structural framework module and add builder's temporary shed thereof |
| CN108518008B (en) * | 2018-03-23 | 2020-01-31 | 中建钢构有限公司 | Rigid roof structure on flexible inhaul cable structure and mounting method thereof |
-
2018
- 2018-03-23 CN CN201820402751.XU patent/CN208039587U/en active Active
- 2018-11-01 WO PCT/CN2018/113299 patent/WO2019179111A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080543A (en) * | 2019-03-29 | 2019-08-02 | 北京市建筑设计研究院有限公司 | Rope net roofing hanging object and its pre-add support method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019179111A1 (en) | 2019-09-26 |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 3801, 38 / F, Zhongjian science and engineering building, No. 3331, Weilan Coast Community Center Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Engineering Group Co.,Ltd. Address before: 518040 Guangdong city of Shenzhen province Nanshan District Guangdong streets Center Road No. 3331 steel built in 27 storey building room 2701 Patentee before: China Construction Steel Structure Corp.,Ltd. |