CN103967232B - Suspension spiral ramp - Google Patents
Suspension spiral ramp Download PDFInfo
- Publication number
- CN103967232B CN103967232B CN201410215416.5A CN201410215416A CN103967232B CN 103967232 B CN103967232 B CN 103967232B CN 201410215416 A CN201410215416 A CN 201410215416A CN 103967232 B CN103967232 B CN 103967232B
- Authority
- CN
- China
- Prior art keywords
- truss
- fixed
- spiral ramp
- chord member
- zhongting
- 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
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 230000000977 initiatory effect Effects 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000000007 visual effect Effects 0.000 abstract description 3
- 210000002837 heart atrium Anatomy 0.000 abstract 4
- 230000008447 perception Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Rod-Shaped Construction Members (AREA)
Abstract
The invention relates to a suspension spiral ramp, which consists of an atrium truss, a support upright post, an arc truss and a steel cable, wherein the outer end of the atrium truss is fixed at the top end of the support upright post, the bottom end of the support upright post is fixed on a foundation, the arc truss is in a spiral shape and is provided with an inner chord member, an outer chord member and a web member, the outer chord member is fixed on the support upright post and is suspended on the atrium truss by the steel cable, and the inner chord member is suspended on the atrium truss by the steel cable. The suspension spiral ramp is suspended by a steel cable and fixed by a support upright post, the suspension spiral ramp is fixed firmly, no wall body is arranged around the suspension spiral ramp, and the suspension spiral ramp has 360-degree omnibearing wide visual fields of looking up, looking down and looking up, the exhibition stand is arranged at the center of the suspension spiral ramp, and the exhibition on the middle exhibition stand can be observed in 360 degrees all around by standing on the pedals of the arc truss, so that the bottom and the top of the exhibition can be observed, the integral impression of the exhibition can be obtained, and the requirement of omnibearing observation of the exhibition hall can be met.
Description
Technical field
The invention belongs to building field, particularly a kind of suspention spiral ramp.
Technical background
Viewing and admiring showpiece in general exhibition room is all that audience and showpiece are in same level position, audience walks around showpiece, could showpiece horizontal direction be observed clear, but for larger showpieces such as city plans, audience has been difficult to overall perception, and bottom or the top of showpiece cannot be seen, therefore need exhibition room to have can to look up (seeing bottom showpiece), look squarely, overlook (seeing showpiece top) and 360 ° of comprehensive facility or buildings of viewing and admiring showpiece, existing exhibition room building can't meet the need at present.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art, and provide a kind of suspention spiral ramp, this spiral ramp fixation, does not have body of wall to block, and has the comprehensive open visual field, can meet the needs of the comprehensive observation of exhibition room.
For solving the problems of the technologies described above, the invention provides a kind of suspention spiral ramp, be made up of Zhongting truss, support post, belfast truss and cable wire, described Zhongting truss is made up of at least six truss structures, truss the inner is in being radially fixed on intermediate supports annulus, truss outer end is fixed on support post top, and described truss has upper chord and lower chord, and cable wire top is fixed on lower chord; Described support post bottom is fixed on ground; Described belfast truss in the shape of a spiral, belfast truss has interior chord member, outer chord member and web member, outer chord member is fixed on support post, and with rope suspension on Zhongting truss, interior chord member by rope suspension on Zhongting truss, the web member of belfast truss is covered with pedal, the interior chord member of belfast truss and outer chord member are equipped with handrail.
Suspention spiral ramp of the present invention is by rope suspension and fix with support post, fixation, and surrounding does not have body of wall to block, have and look up, look squarely, overlook 360 ° of comprehensive open visuals field, exhibition booth is located at suspention spiral ramp center position, just can 360 ° of showpieces observed in all directions on exhibition booths, centre on the pedal standing in belfast truss, not only can watch the bottom of showpiece, top, the perception of showpiece entirety can also be obtained, the needs of the comprehensive observation of exhibition room can be met.
Further, in described belfast truss, chord member and outer chord member are all fixed with the first otic placode, on described cable wire, corresponding position is fixed with adapter sleeve, slotted on adapter sleeve, and the first otic placode inserts in slit, and fixes with bolt; The outer chord member of described belfast truss is fixed with the second otic placode, support post relevant position is fixed with third ear plate, connection strap two ends are separately fixed on the second otic placode and third ear plate, described each third ear plate is fixed with two with connection strap, two V-shaped distributions of connection strap, the connection strap other end is fixed by two the second otic placodes respectively.Arc top truss is all fixed with support post near support post place, and rope suspension is all used again in the inside and outside both sides of belfast truss simultaneously, makes arc top truss similarly be hung in the air on the one hand, increases aesthetic feeling, make again it fixing more firm on the other hand.
Further, the initiating terminal of described belfast truss connects with ground, and initiating terminal and the end end of belfast truss are all fixed on cable wire and support post.
In a word, suspention spiral ramp of the present invention not only sound construction, can also meet the comprehensive needs viewed and admired of exhibition room.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the I portion enlarged drawing of Fig. 1.
Fig. 3 is the II portion enlarged drawing of Fig. 1.
Fig. 4 is the III portion enlarged drawing of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1 to 4, suspention spiral ramp, is made up of Zhongting truss 1, support post 2, belfast truss 3 and cable wire 4;
Described Zhongting truss 1 is made up of 12 truss structures, truss the inner is in being radially evenly fixed on intermediate supports annulus 13, truss outer end is fixed on support post 2 top, and described truss has upper chord 11 and lower chord 12, and cable wire 4 top is fixed on lower chord 12;
Described support post 2 is round steel pipe, and support post 2 has 12, and 12 support posts 2 are evenly distributed in and support around annulus 12, and are positioned on same vertical plane with Zhongting truss 1 outer end, and support post 2 bottom is fixed on ground M;
In the shape of a spiral, belfast truss 3 has interior chord member 31, outer chord member 32 and web member (being covered by pedal 6) to described belfast truss 3, the interior chord member 31 of belfast truss 3 and outer chord member 32 is equipped with handrail 5, web member is covered with pedal 6; Interior chord member 31 and outer chord member 32 are all fixed with the first otic placode 33, and on described cable wire 4, corresponding position is fixed with adapter sleeve 41, slotted on adapter sleeve 41, and the first otic placode 33 inserts in slit, and fixes with bolt; Outer chord member 32 is also fixed with the second otic placode 34, second otic placode 34 is two-piece type, support post 2 corresponding position is fixed with third ear plate 21, third ear plate 21 is also two-piece type, connection strap 7 two ends are separately fixed on the second otic placode 34 and third ear plate 21, and fix with bolt, described each third ear plate 21 are fixed two with connection strap 7, two V-shaped distributions of connection strap 7, connection strap 7 other end is connected with two the second otic placodes 34 respectively; The initiating terminal of described belfast truss 3 connects with ground M, and initiating terminal and the end end of belfast truss 3 are all fixed on cable wire 4 and support post 2.
Above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (8)
1. suspend spiral ramp in midair, it is characterized in that: be made up of Zhongting truss, support post, belfast truss and cable wire, Zhongting truss outer end is fixed on support post top, support post bottom is fixed on ground, in the shape of a spiral, belfast truss has interior chord member, outer chord member and web member to belfast truss, and outer chord member is fixed on support post, and with rope suspension on Zhongting truss, interior chord member by rope suspension on Zhongting truss.
2. suspend spiral ramp in midair as claimed in claim 1, it is characterized in that: the web member of described belfast truss is covered with pedal, the interior chord member of belfast truss and outer chord member are equipped with handrail.
3. suspend spiral ramp in midair as claimed in claim 1 or 2, it is characterized in that: described Zhongting truss is made up of at least six truss structures, Zhongting truss the inner is in being radially fixed on intermediate supports annulus.
4. suspend spiral ramp in midair as claimed in claim 3, it is characterized in that: described Zhongting truss has upper chord and lower chord, and cable wire top is fixed on lower chord.
5. suspend spiral ramp in midair as claimed in claim 1, it is characterized in that: in described belfast truss, chord member and outer chord member are all fixed with the first otic placode, on described cable wire, corresponding position is fixed with adapter sleeve, slotted on adapter sleeve, first otic placode inserts in slit, and fixes with bolt.
6. the suspention spiral ramp as described in claim 1 or 5, is characterized in that: the outer chord member of described belfast truss is fixed with the second otic placode, and support post relevant position is fixed with third ear plate, and connection strap two ends are separately fixed on the second otic placode and third ear plate.
7. suspend spiral ramp in midair as claimed in claim 6, it is characterized in that: described each third ear plate is fixed with two connection straps, two V-shaped distributions of connection strap, the connection strap other end is fixed by two the second otic placodes respectively.
8. suspend spiral ramp in midair as claimed in claim 1, it is characterized in that: the initiating terminal of described belfast truss connects with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215416.5A CN103967232B (en) | 2014-05-21 | 2014-05-21 | Suspension spiral ramp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215416.5A CN103967232B (en) | 2014-05-21 | 2014-05-21 | Suspension spiral ramp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103967232A CN103967232A (en) | 2014-08-06 |
| CN103967232B true CN103967232B (en) | 2016-04-20 |
Family
ID=51237197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410215416.5A Expired - Fee Related CN103967232B (en) | 2014-05-21 | 2014-05-21 | Suspension spiral ramp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103967232B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831878B (en) * | 2015-04-16 | 2017-04-05 | 深圳瑞和建筑装饰股份有限公司 | Hoist cable steel structure stairway |
| CN110107037B (en) * | 2019-05-07 | 2024-04-05 | 中国航空规划设计研究总院有限公司 | Rotary-ascending prestress steel structure ramp structure and construction method thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2845713B1 (en) * | 2002-10-15 | 2005-03-11 | Rocco Compagnone | DEVICE FOR THE PLANNING OF VERSATILE PREMISES |
| CN1247866C (en) * | 2004-04-07 | 2006-03-29 | 陈兆红 | Adjustable type stairway |
| WO2006131084A1 (en) * | 2005-06-07 | 2006-12-14 | Stephan Hinzmann | Event arrangement |
| CN201011069Y (en) * | 2007-03-06 | 2008-01-23 | 刘喜江 | Rotary stairway |
| CN201172927Y (en) * | 2008-04-09 | 2008-12-31 | 深圳市燕加隆实业发展有限公司 | Rotary stairway |
| CN201406765Y (en) * | 2009-02-27 | 2010-02-17 | 沙洲职业工学院 | Stairs container for transportation |
| CN202202581U (en) * | 2011-08-08 | 2012-04-25 | 李荣刚 | Bionic beehive ring building with spiral stairs |
| CN103628639B (en) * | 2012-08-30 | 2016-01-20 | 宁波市镇海捷登应用技术研究所 | A kind of spiral steel frame staircase and preparation method thereof |
| CN203924530U (en) * | 2014-05-21 | 2014-11-05 | 中建五局蚌埠建筑工程有限公司 | Suspension spiral ramp |
-
2014
- 2014-05-21 CN CN201410215416.5A patent/CN103967232B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103967232A (en) | 2014-08-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170425 Address after: 410116 Changsha Yuhua District, Hunan Zhongyi Road, No. 158 Patentee after: China Construction Fifth Engineering Division Co., Ltd. Address before: Anhui city of Bengbu Province on the 233099 century iron building homes six four unit 10 Patentee before: In build Bangbu construction work Co., Ltd five innings |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20170521 |