CN201254775Y - Opening and closing roof cover system - Google Patents
Opening and closing roof cover system Download PDFInfo
- Publication number
- CN201254775Y CN201254775Y CNU200820041860XU CN200820041860U CN201254775Y CN 201254775 Y CN201254775 Y CN 201254775Y CN U200820041860X U CNU200820041860X U CN U200820041860XU CN 200820041860 U CN200820041860 U CN 200820041860U CN 201254775 Y CN201254775 Y CN 201254775Y
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- roof
- chassis
- movable
- traction
- wire rope
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Abstract
The utility model discloses a roof opening-closing system which comprises two spherical roofs. The utility model is characterized by also comprising a mechanical system and a control system; the mechanical system comprises traction driving devices, track girders, tracks, trolleys, a hydraulic power unit and a steel wire. The two spherical roofs are supported on the track of six arch ribs by 44 groups of trolleys and are driven by the traction driving devices arranged in the basement machinery rooms at the two sides; the other end of the steel wire connected with the traction driving devices is fixed on a balancing girder of the movable spherical roof; and the steel wire is winded up by the turning force of a driving roller to lead the movable roofs to run on the six arch ribs along the arc tracks, thus realizing the closing traction of the movable roofs. The roof opening-closing system has the advantages of compact structure, stable running, safety and non-noise.
Description
Technical field
The utility model relates to a kind of system of folding house roof that is used for the large stadium building.
Background technology
Along with the development of modern cityization, need the building attractive in appearance of various maximizations, as some large-scale stadiums etc., need a kind of roof system that can folding, also there is not the appearance of this roof system at present.
The utility model content
Technical problem to be solved in the utility model provides a kind of system of folding house roof that can arbitrarily finish the closure or openness operation.
For achieving the above object, the utility model provides a kind of system of folding house roof, comprise two sphere roof systems, it is characterized in that: also comprise mechanical system and control system, described mechanical system comprises traction drive, rail beam, track, chassis and wire rope, two sphere roof systems are supported on the track of 6 arch ribs by 44 cars of organizing a performance altogether, by the traction drive that is arranged in the basement machine room of both sides, traction drive connects wire rope, the other end of wire rope is fixed on the movable sphere roof system balance arm, turning power by head roll, wire rope is rolled, make movable roof 6 arch rib upper edge arc-shaped rail operations, realize closed draw movable roof.
System of folding house roof of the present utility model, compact conformation operates steadily, safety, noiselessness.
Description of drawings
Fig. 1 is the system of folding house roof structural representation;
Fig. 2 arranges schematic diagram for the system of folding house roof chassis;
Fig. 3 is a system of folding house roof control system flow chart.
The specific embodiment
Fig. 2 arranges schematic diagram for the system of folding house roof chassis.Folding house roof is made up of two sphere roof systems, and 6 arch ribs support, and totally 44 groups of walking support chassis, monolithic roof system comprise 22 cars 1 of organizing a performance.Chassis can move on the track 2 of arch rib, wherein, on the arch rib in the outside, both sides 2 groups of walking support chassis is arranged respectively, does not establish traction drive; Middle 2 road main arch are respectively established 5 groups of walking support chassis, and 2 cover traction drives respectively are set simultaneously; 2 adjacent with it road main arch are respectively established 4 chassis, and 2 cover traction drives respectively are set.
The car bumper that roof system is made up of one group of block and snubber at fully open position is equipped with 6 groups of locking bolt mechanism devices in closed position, locks movable roof, and at folding stroke two ends buffering stop block is set.
Described traction drive is a hoist engine drive system 3, can adopt the single multiplying power hoist system of 4 covers to drive the monolithic movable roof, two movable roofs adopt 8 cover hoisting systems to drive altogether, and every cover hoist engine drive system comprises reel driving mechanism, bottom angle pulley, leading block, top angle pulley, carrying roller and balance arm.Two wire rope act on the movable roof by balance arm, traction movable roof walking under the driving of reel, and the unlatching of movable roof is to rely on gravity to glide under the traction of wire rope.
Described wirerope diameter is that φ 64mm, rupture pull force grade are 3250KN.
Described reel adopts the manufacturing of Q345B material.The surface of reel and grooving carry out fine finishining and corresponding heat treatment.Grooving adopts shallow/deep groove type, and groove depth is not less than 1/2 rope footpath.
Reel is a winding of single layer, and reel is provided with rope processing device and anti-steel cable wind, is provided with the detectable wire rope of measuring roll whether correctly in grooving.
All there is flange at the reel two ends, and wire rope is on reel, and the protrusion height that flange surpasses wire rope is not less than 2 times of wirerope diameters.Reel should be not less than 25 with the ratio of wirerope diameter.Spool shaft and bearing support adopt rolling bearing.
The shaft coupling rated moment should be based on the rated moment of this mechanism's transmission, and the safety factor of shaft coupling is greater than 1.5.
Pulley spindle all adopts the rolling bearing supporting, and pulley base is provided with the protective device that prevents the wire rope job-hopping.
Load and velocity balance device are set.The variable-frequency motor of open-and-close mechanism is provided with safety device and interlocking protective devices such as moment restriction detection, the restriction of folding position and speed restriction.Open-and-close mechanism has roof system and sinks to controlling measuring ability, prevents that wire rope is lax.Steel cable winding system requires advantages of simple, reduces the number of times of wire rope inverse bending as far as possible; Wire rope moves into wire rope when laying out pulley the maximum deflection angle of reel is not more than 3 degree; Should take effective measures, reduce the sag of wire rope in two adjacent pulleys maximum horizontal ranges, prevent that wire rope is lax, should be provided with and prevent wire rope job-hopping device; For prolonging wire rope application life, the wire rope lubricating arrangement is set in position.
Set up hydraulic means and displacement transducer on the chassis, distance is adjustable between realization track and the movable roof, in the movable roof running, increase or reduce to surpass setting value when detecting certain chassis pressure, just can the primer fluid pressure device, by jacking or retract cylinder, the vertical distance between adjustable track and the movable roof.
Ball bearing mechanism and automatic adjustment system are set on the chassis, level to pivot pin be connected with chassis, spherical axle sleeve is connected with movable roof, axle sleeve can be on pivot pin along continuous straight runs slide, thereby realize vertically adjusting.
Between two guide rails of chassis bottom directive wheel is installed, because directive wheel is subjected to the compression of track, the assurance chassis avoids the roof system occurred level to reverse along orbital motion.
Electric control box is the intelligent control unit of chassis, and the various parameters that be responsible for to detect chassis in running pass to main control device, and the instruction of accepting main control device realizes to Hydraulic Station, vertically adjusting the control of oil cylinder and horizontal adjusting device.
Hydraulic Station is the hydraulic power unit of whole chassis, adjusts oil cylinder by high-pressure oil pipe and vertical and horizontal and links to each other, and the action that the electromagnetic valve group on the Hydraulic Station realizes vertically adjusting oil cylinder and laterally adjusts oil cylinder is controlled.
Fig. 3 is the control system flow chart.
The control system course of work is as follows:
The start-up control system opens that the location and the control of locking system → startup chassis are carried and the hydraulic system → controller that rectifies a deviation sends closed roof system instruction → startup traction drive → drive roof system closure gradually.
In closing course, measure the movable roof attitude of closing course by power sensor, velocity sensor, displacement transducer, guarantee the distribution of the suffered hauled load of each chassis by the adjusting of power cyclization and position cyclization, guarantee the synchronous centering walking of roof system, when near full-application position, rely on the closing displacement sensor, movable roof is realized high-precision contraposition closure, after roof system is complete, bolt device locking, at this moment traction drive loosens wire rope, and the whole load transfers that make movable roof are to bolt device.For safeguard protection; the roof system driving mechanism is provided with the normal mould assembly braking of multiple tracks gripping mechanism, guarantee that roof system can stop at any position safely and reliably, but this operating mode is not the normal operation position of roof system; roof system under normal circumstances must stop at complete opening or closed fully position.
Claims (6)
1. system of folding house roof, comprise two sphere roof systems, it is characterized in that: also comprise mechanical system and control system, described mechanical system comprises traction drive, rail beam, track (2), chassis (1), hydraulic power unit and wire rope, two sphere roof systems are supported on the track of 6 arch ribs by 44 cars (1) of organizing a performance altogether, draw by traction drive, traction drive connects wire rope, the other end of wire rope is fixed on the movable sphere roof system balance arm, turning power by head roll, wire rope is rolled, made movable roof, realize closed draw movable roof 6 arch rib upper edge arc-shaped rail operations.
2. system of folding house roof according to claim 1 is characterized in that: described two sphere roof systems are supported by 6 arch ribs, and the monolithic roof system comprises 22 cars of organizing a performance, and wherein, on the arch rib in the outside, both sides 2 groups of walking support chassis are arranged respectively, do not establish traction drive; Middle 2 road main arch are respectively established 5 groups of walking support chassis, and 2 cover traction drives respectively are set simultaneously; 2 adjacent with it road main arch are respectively established 4 chassis, and 2 cover traction drives respectively are set.
3. system of folding house roof according to claim 1, it is characterized in that: described traction drive is hoist engine drive system (3), adopt the single multiplying power hoist system of 4 covers to drive the monolithic movable roof, two movable roofs adopt 8 cover elevator drive systems to drive altogether, every cover hoist engine drive system comprises the reel driving mechanism, the bottom angle pulley, leading block, the top angle pulley, carrying roller and balance arm, two wire rope act on the movable roof by balance arm, traction movable roof walking under the driving of reel, the unlatching of movable roof is to rely on gravity to glide under the traction of wire rope.
4. system of folding house roof according to claim 1 is characterized in that: described wirerope diameter is that 64mm, rupture pull force grade are 3250KN.
5. system of folding house roof according to claim 1 is characterized in that: described chassis is provided with hydraulic means and displacement transducer; Ball bearing mechanism and automatic adjustment system are set on the chassis, level to pivot pin be connected with chassis, spherical axle sleeve is connected with movable roof, axle sleeve can be on pivot pin along continuous straight runs slide, thereby realize vertically adjusting; Between two guide rails of chassis bottom directive wheel is installed; Electric control box is the intelligent control unit of chassis; Hydraulic power unit is the power unit of chassis.
6. system of folding house roof according to claim 1, it is characterized in that: the car bumper that is provided with one group of block and snubber composition at the fully open position of sphere roof system, be equipped with locking bolt mechanism device in closed position, lock movable roof, and buffering stop block is set at folding stroke two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820041860XU CN201254775Y (en) | 2008-07-31 | 2008-07-31 | Opening and closing roof cover system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820041860XU CN201254775Y (en) | 2008-07-31 | 2008-07-31 | Opening and closing roof cover system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201254775Y true CN201254775Y (en) | 2009-06-10 |
Family
ID=40738094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820041860XU Expired - Fee Related CN201254775Y (en) | 2008-07-31 | 2008-07-31 | Opening and closing roof cover system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201254775Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922194A (en) * | 2010-09-19 | 2010-12-22 | 南京耐尔思光电仪器有限公司 | Steel wire rope dragged guide rail type flipping dome for protecting antiaircraft observation instrument |
| CN101949192A (en) * | 2010-10-15 | 2011-01-19 | 浙江精工钢结构有限公司 | Trolley running track beam and manufacturing and installation method thereof |
| CN101962976A (en) * | 2010-09-18 | 2011-02-02 | 浙江精工钢结构有限公司 | Retractable gymnasium roof with ultra large curved space and control method thereof |
| CN101824871B (en) * | 2010-04-26 | 2012-04-04 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Irregular borehole-type counter weight device for operating equipment of curved track |
| CN102975776A (en) * | 2012-12-21 | 2013-03-20 | 浙江吉利汽车研究院有限公司杭州分公司 | Oil filling port cover system with retractable locking mechanism |
| CN103669670A (en) * | 2013-12-27 | 2014-03-26 | 浙江三一装备有限公司 | Rotary openable roof structure |
| CN103790276A (en) * | 2014-02-25 | 2014-05-14 | 石家庄铁道大学 | Cable and arch combined roof based on negative pressure reinforcing technology |
| CN103821088A (en) * | 2014-02-13 | 2014-05-28 | 中铁四局集团第四工程有限公司 | Intelligent measurement construction method for positioning arch rib of long railway tunnel |
| CN103866890A (en) * | 2013-12-02 | 2014-06-18 | 浙江精工钢结构集团有限公司 | Ultralarge space open-close type roof track system and design and installation method thereof |
| CN104005506A (en) * | 2014-05-30 | 2014-08-27 | 江苏中南建筑产业集团有限责任公司 | Retractable roof power driving and control device synchronous driving and debugging method |
| CN105275122A (en) * | 2014-07-24 | 2016-01-27 | 冯玉廷 | Large-scale venue instant movable curtain top |
| CN108678300A (en) * | 2018-07-20 | 2018-10-19 | 徐州西斯博朗智能科技有限公司 | A kind of electronic mobile roof S types operation open system |
| CN109403526A (en) * | 2018-12-29 | 2019-03-01 | 南京工程学院 | A method of it opening and closing room structure and its moves horizontally |
| CN109680858A (en) * | 2019-01-23 | 2019-04-26 | 江苏恒新门业有限公司 | A kind of electronic mobile roof |
| CN109898715A (en) * | 2019-03-18 | 2019-06-18 | 上海核工程研究设计院有限公司 | A kind of nuclear power station, which builds peace, can be rotated movable roof |
| CN111236520A (en) * | 2020-01-10 | 2020-06-05 | 中国人民解放军63921部队 | Single-drive push-pull turnover device |
-
2008
- 2008-07-31 CN CNU200820041860XU patent/CN201254775Y/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824871B (en) * | 2010-04-26 | 2012-04-04 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Irregular borehole-type counter weight device for operating equipment of curved track |
| CN101962976A (en) * | 2010-09-18 | 2011-02-02 | 浙江精工钢结构有限公司 | Retractable gymnasium roof with ultra large curved space and control method thereof |
| CN101922194A (en) * | 2010-09-19 | 2010-12-22 | 南京耐尔思光电仪器有限公司 | Steel wire rope dragged guide rail type flipping dome for protecting antiaircraft observation instrument |
| CN101949192A (en) * | 2010-10-15 | 2011-01-19 | 浙江精工钢结构有限公司 | Trolley running track beam and manufacturing and installation method thereof |
| CN101949192B (en) * | 2010-10-15 | 2012-05-30 | 浙江精工钢结构有限公司 | Trolley running track beam and manufacturing and installation method thereof |
| CN102975776B (en) * | 2012-12-21 | 2015-08-19 | 浙江吉利汽车研究院有限公司杭州分公司 | The telescopic oil filler cap system of a kind of lockable mechanism |
| CN102975776A (en) * | 2012-12-21 | 2013-03-20 | 浙江吉利汽车研究院有限公司杭州分公司 | Oil filling port cover system with retractable locking mechanism |
| CN103866890B (en) * | 2013-12-02 | 2016-02-10 | 浙江精工钢结构集团有限公司 | Space ultra-large type opening-closing type roof system rail system and design thereof, mounting method |
| CN103866890A (en) * | 2013-12-02 | 2014-06-18 | 浙江精工钢结构集团有限公司 | Ultralarge space open-close type roof track system and design and installation method thereof |
| CN103669670A (en) * | 2013-12-27 | 2014-03-26 | 浙江三一装备有限公司 | Rotary openable roof structure |
| CN103821088B (en) * | 2014-02-13 | 2015-12-30 | 中铁四局集团第四工程有限公司 | Railway is grown up Arch rib positioning intelligent measure construction method |
| CN103821088A (en) * | 2014-02-13 | 2014-05-28 | 中铁四局集团第四工程有限公司 | Intelligent measurement construction method for positioning arch rib of long railway tunnel |
| CN103790276A (en) * | 2014-02-25 | 2014-05-14 | 石家庄铁道大学 | Cable and arch combined roof based on negative pressure reinforcing technology |
| CN103790276B (en) * | 2014-02-25 | 2016-01-06 | 石家庄铁道大学 | A kind of arch of the rope based on negative pressure Strengthening Technology combination roof system |
| CN104005506A (en) * | 2014-05-30 | 2014-08-27 | 江苏中南建筑产业集团有限责任公司 | Retractable roof power driving and control device synchronous driving and debugging method |
| CN105275122A (en) * | 2014-07-24 | 2016-01-27 | 冯玉廷 | Large-scale venue instant movable curtain top |
| CN108678300A (en) * | 2018-07-20 | 2018-10-19 | 徐州西斯博朗智能科技有限公司 | A kind of electronic mobile roof S types operation open system |
| CN108678300B (en) * | 2018-07-20 | 2023-10-31 | 徐州西斯博朗智能科技有限公司 | Electric movable roof S-shaped operation opening system |
| CN109403526A (en) * | 2018-12-29 | 2019-03-01 | 南京工程学院 | A method of it opening and closing room structure and its moves horizontally |
| CN109680858A (en) * | 2019-01-23 | 2019-04-26 | 江苏恒新门业有限公司 | A kind of electronic mobile roof |
| CN109898715A (en) * | 2019-03-18 | 2019-06-18 | 上海核工程研究设计院有限公司 | A kind of nuclear power station, which builds peace, can be rotated movable roof |
| CN111236520A (en) * | 2020-01-10 | 2020-06-05 | 中国人民解放军63921部队 | Single-drive push-pull turnover device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |