CN111305539A - Integrated system for hard protection and crane in core barrel of super high-rise building - Google Patents
Integrated system for hard protection and crane in core barrel of super high-rise building Download PDFInfo
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- CN111305539A CN111305539A CN202010238805.5A CN202010238805A CN111305539A CN 111305539 A CN111305539 A CN 111305539A CN 202010238805 A CN202010238805 A CN 202010238805A CN 111305539 A CN111305539 A CN 111305539A
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- 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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
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- 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
- E04G5/00—Component parts or accessories for scaffolds
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- 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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
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- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G2005/008—Hoisting devices specially adapted as part of a scaffold system
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the technical field of buildings, in particular to an integrated system for hard protection and traveling crane in a core cylinder of a super high-rise building, which comprises an embedded part, an embedded part support and a protection platform, wherein the protection platform is provided with support legs which can stretch out and draw back along the left and right directions at the left and right sides of the protection platform, and the protection platform is supported on the embedded part support through the support legs; a telescopic upright post is fixed below the protective platform, two guide legs are fixed below the telescopic upright post, the two guide legs are arranged in bilateral symmetry relative to the telescopic upright post, and the guide legs can be supported on the embedded part support when extending leftwards or rightwards; the lifting device comprises a guide rail extending in the left-right direction and a lifting assembly moving relative to the guide rail, the guide rail is fixed on the lower surface of the protection platform, and when the guide leg is supported on the embedded part support, the telescopic upright column extends out to realize the lifting of the protection platform; when the supporting legs of the protection platform are supported on the embedded part support, the telescopic stand columns shrink, and the guide legs rise.
Description
Technical Field
The invention belongs to the technical field of buildings, and particularly relates to an internal hard protection and crane integrated system for a core tube of a super high-rise building.
Background
The core barrel is arranged at the central part of a building, and is formed by enclosing an elevator shaft, a stair, a ventilation shaft, a cable shaft, a public washroom and partial equipment rooms, and forms an outer frame inner barrel structure with a peripheral frame, and is poured by reinforced concrete. The structure is very beneficial to the stress of the structure and has excellent shock resistance. Is a mainstream structure form widely adopted by the super high-rise buildings in the world. Meanwhile, the structure has the advantages that the use space which is as wide as possible can be strived for, various auxiliary service spaces are concentrated towards the center of the plane, the main function space occupies the best lighting position, and the effects of good sight and convenient and fast internal traffic are achieved.
In the core tube construction process, the jacking formwork system is widely applied to core tube structure construction of super high-rise buildings, the jacking formwork system covers the top of the core tube, and the tower crane is prevented from lifting materials and components from bottom to top, so that the transportation of the materials is influenced. In addition, in the core barrel construction process, the construction of a horizontal structure in the core barrel is usually lagged behind the construction of a vertical structure, so that the core barrel is in a vertically through state for a long time in the construction process, and hard structures such as building rubbish and the like are inevitably dropped from top to bottom when the top of the core barrel is constructed, which is undoubtedly a great potential safety hazard for workers constructing in the core barrel.
Disclosure of Invention
In view of the above, the present invention provides an integrated system for hard protection and crane in a core tube of a super high-rise building, so as to solve the problems in the prior art that material transportation in the core tube is difficult and that personnel safety hazards exist for workers working in the core tube.
In order to achieve the purpose, the internal hard protection and crane integrated system of the core tube of the super high-rise building adopts the technical scheme that:
an inside stereoplasm protection of super high-rise building core section of thick bamboo hangs integrated system with going, includes:
embedding parts: the embedded parts are arranged in the wall of the core cylinder in advance, the embedded parts are arranged in a row at intervals along the up-down direction, and embedded part supports are fixedly arranged on the embedded parts;
a protection platform: the protection platform is supported on embedded part supports arranged at intervals, supporting legs which can stretch out and draw back along the left and right directions are arranged on the left and right sides of the protection platform, and the protection platform is supported on the embedded part supports through the supporting legs;
the protection platform is arranged above the operation platform to protect workers on the operation platform;
flexible stand: the protective platform extends along the vertical direction and is arranged in a telescopic manner along the vertical direction and is fixed below the protective platform;
a guide leg: the guide legs extend along the left-right direction and are arranged in a telescopic manner in the left-right direction, one ends of the guide legs, which face the telescopic upright posts, are fixedly connected with the telescopic upright posts, and one ends of the guide legs, which are far away from the telescopic upright posts, are supported on the embedded part support;
two guide legs are fixed below the telescopic upright post, are arranged in bilateral symmetry relative to the telescopic upright post, and can be supported on the embedded part support when extending leftwards or rightwards;
the crane device is: the core tube lifting device comprises a guide rail extending along the left-right direction and a lifting assembly moving relative to the guide rail, so that material lifting is realized along the up-down direction of the core tube;
when the guide leg is supported on the embedded part support, the telescopic upright post extends out to realize the rising of the protection platform; when the supporting legs of the protection platform are supported on the embedded part support, the telescopic stand columns shrink, and the guide legs rise.
Has the advantages that: the integrated system for hard protection and crane in the core cylinder of the super high-rise building is provided with the protection platform, the telescopic upright post and the guide legs, wherein the protection platform covers above the operation platform and is used for receiving construction waste or other hard structures falling from the top of the core cylinder, so that a safe operation space is set for workers on the operation platform, the personal safety of the workers is ensured, when the operation platform continuously rises, the protection platform is supported on the embedded part support through the guide legs, the telescopic upright post extends out, the protection platform can rise, when the support legs of the protection platform are supported on the embedded part support, the telescopic upright post contracts, the guide legs rise, and the protection platform rises conveniently; in addition, a hoisting device is arranged below the protective platform, so that materials can be transported in the vertical direction of the core barrel.
Furthermore, the embedded parts are arranged in a row at intervals along the front-back direction, and a plurality of synchronously telescopic supporting legs are correspondingly arranged on the left side surface and the right side surface of the protection platform along the front-back direction and the embedded parts.
Has the advantages that: when the protection platform needs to be supported on the embedded part support fixed on the embedded part, the supporting legs which are synchronously telescopic can ensure that the protection platform is supported more stably.
The guide rail is provided with many along preceding back direction interval on the bottom surface of protection platform, flexible stand also is provided with many, flexible stand is fixed between two adjacent tracks in front and back.
Has the advantages that: the ability of the allocation and transportation material of increase system, simultaneously, because flexible stand also is provided with many, will have bigger jacking force so when the jacking protection platform that makes progress, make protection platform more stable by the in-process of jacking, avoid appearing because less that flexible stand set up that the jacking stand is pressed the deformation, the protection platform condition that the slope appears and drops even.
The protective platform comprises a truss layer arranged on the upper layer and a platform plate fixed below the truss layer; the guide rail with flexible stand all fixes on the landing slab.
Has the advantages that: the truss layer is arranged on the upper layer of the protection platform, so that the structural strength of the protection platform is improved, the crane device below the protection platform cannot be bent when materials are dispatched and transported, and the normal work of the whole system is guaranteed.
And protective platform gap covering structures are arranged on the left side and the right side of the truss layer.
Has the advantages that: the protective platform gap covering structure is arranged to increase the protective area of the protective platform, so that the gap between the protective platform and the inner side wall of the core barrel can be covered, building garbage and other hard structures falling from the gap on the upper portion of the core barrel are prevented from falling, and the protective effect of the protective platform is increased.
Furthermore, the protective platform gap covering structure comprises a slide rail, a slide block and a coaming; the sliding rails are arranged at the edge of the upper surface of the truss layer at equal intervals, the sliding blocks are clamped on the sliding rails, through holes are formed in the sliding rails at equal intervals, through holes are formed in the sliding blocks, and the sliding blocks penetrate through the through holes in the sliding rails and the through holes in the sliding blocks through pin shafts to realize the fixation of the positions of the sliding blocks; one end of the coaming is hinged on the sliding block, and the other end leans against the inner side wall of the core barrel.
Has the advantages that: along with the continuous rising of a core section of thick bamboo, the structural dimension of a core section of thick bamboo shear wall is along with the rising of height constantly reduces, passes through the slider with the bounding wall and can slide on the slide rail, adjusts the inclination of bounding wall, even the area that a core section of thick bamboo need cover is along with the continuous grow of the rising of height, also can realize covering completely to a core section of thick bamboo inner area under the regulatory action of protection platform and bounding wall.
Furthermore, one end of the coaming, which faces the core barrel, is fixedly provided with a rubber strip.
Has the advantages that: increasing the tightness between the coaming and the inner side wall of the core tube.
The hoisting assembly comprises a traveling motor matched with the guide rail and a hoisting block fixed on the traveling motor.
Has the advantages that: the position of the hoist in the extending direction of the guide rail can be adjusted by walking the walking motor on the guide rail, so that the position of the hoist can be adjusted according to the structure of the material to be hoisted and transported, and the dispatching and transportation are more convenient.
And a traction lifting rope extending upwards is fixed on the protection platform to prevent the protection platform from falling.
Has the advantages that: the safety factor of the protection platform and the whole system is increased in the jacking process of the protection platform.
Drawings
FIG. 1 is a schematic structural diagram of an integrated system for hard protection and crane in a core tube of a super high-rise building;
FIG. 2 is a sectional view A-A of the integrated hard protection and crane system inside the core tube of the super high-rise building in FIG. 1;
fig. 3 is a schematic structural diagram of a protection platform gap covering structure in the integrated system of hard protection and crane in the core tube of the super high-rise building in fig. 1.
Reference numerals: 1-core cylinder wall; 2-embedded parts; 3-embedding part support; 4-a truss layer; 5-a platform plate; 6-a guide rail; 7-hoisting a hoist; 8-telescopic upright columns; 9-a guide leg; 10-a work platform; 11-a leg; 12-enclosing plates; 13-pulling the lifting rope; 14-a slide rail; 15-a through hole; 16-rubber strip.
Detailed Description
The hard protection and crane integrated system in the core tube of the super high-rise building of the invention is further described in detail with reference to the accompanying drawings and the specific implementation mode:
as shown in fig. 1 and 2, the integrated system for hard protection and line suspension inside a core tube of a super high-rise building comprises embedded parts 2 embedded in a core tube wall 1, the embedded parts 2 are provided in plurality, the embedded parts 2 are arranged in a row in the vertical direction, each row comprises a plurality of embedded parts 2 arranged at equal intervals, the embedded parts 2 are arranged in a row in the front-back direction, each row comprises a plurality of embedded parts 2 arranged at equal intervals, the embedded parts 2 are arranged on the inner wall surface of the core tube wall 1, one part of the embedded parts is arranged in the core tube wall 1, the other part of the embedded parts extends out of the inner wall surface of the core tube wall 1, and embedded part supports 3 are fixedly arranged on the embedded parts 2.
The embedded part support 3 is provided with a protection platform, the left side and the right side of the protection platform are provided with telescopic supporting legs 11 which can extend along the left and right directions, and the protection platform is supported on the embedded part support 3 through the supporting legs 11. In this embodiment, the protection platform is provided with a plurality of synchronous telescopic legs 11 on the left and right sides corresponding to the embedded part 2 along the front-back direction. When the supporting legs 11 on the left side and the right side of the protection platform extend out simultaneously, the supporting legs 11 are supported on the corresponding embedded part supports 3, and therefore the protection platform is supported.
A protective platform is provided above the work platform 10 to protect workers on the work platform 10. The protection platform comprises a truss layer 4 arranged on the upper layer and a platform plate 5 fixed below the truss layer 4. At the downside welded fastening of landing slab 5 has flexible stand 8, and flexible stand 8 extends and can realize stretching out and drawing back in upper and lower direction along upper and lower direction, and in this embodiment, flexible stand 8 comprises outer square pipe, interior square pipe, is equipped with the pneumatic cylinder in it to have hydraulic oil source, control valve and electrical system on self, in this embodiment, control valve and electrical system's setting belongs to prior art, no longer gives unnecessary details here.
In the design, come the vertical load in top with the pneumatic cylinder, overcome the load of horizontal wind with square pipe, landing slab 5 and telescopic column 8's outer square tube welded fastening, below welded fastening at telescopic column 8's the interior side pipe has two guide legs 9, two guide legs 9 set up for telescopic column 8 bilateral symmetry, guide leg 9 extends the setting and realizes synchronous flexible in the left and right directions along the left and right directions, the one end and the telescopic column 8 fixed connection of the flexible stand 8 of orientation of guide leg 9, the one end of keeping away from telescopic column 8 of guide leg 9 supports on burying a support 3, also can support when guide leg 9 stretches out left or right on burying a support 3.
When the guide legs 9 are supported on the embedded part support 3, the telescopic upright posts 8 extend out to realize the lifting of the protection platform; when the supporting legs 11 of the protection platform are supported on the embedded part support 3, the telescopic upright posts 8 are contracted to realize the rising of the guide legs 9, so that the protection platform and the guide legs 9 are alternately raised.
The hard protection and crane integrated system in the core cylinder of the super high-rise building further comprises a crane device, the crane device comprises a guide rail 6 extending in the left-right direction and a crane component moving relative to the guide rail 6, and the guide rail 6 is fixed on the lower surface of a platform plate 5 of the protection platform so as to realize the hoisting of materials in the up-down direction of the core cylinder. Specifically, as shown in fig. 2, the guide rail 6 is provided with a plurality of guide rails 6 on the bottom surface of the protection platform at intervals along the front-rear direction, the telescopic upright posts 8 are also provided with a plurality of guide rails 8 on the bottom surface of the protection platform along the front-rear direction, and the telescopic upright posts 8 are fixed between two adjacent rails in the front-rear direction. The hoisting assembly comprises a traveling motor matched with the guide rails 6 and a hoisting block 7 fixed on the traveling motor, and in the embodiment, two traveling motors are arranged on each guide rail 6. The lifting hoist 7 can move on the guide rail 6 under the driving of the traveling motor, so that the position of the lifting hoist 7 on the guide rail 6 can be adjusted according to the specific structure of the lifting material, and the material can be lifted to the upper part of the core tube from the lower part of the core tube without a tower crane.
Along with the continuous rising of a core section of thick bamboo, the structure size of a core section of thick bamboo shear wall is along with the continuous reduction of the rising of height, that is to say, along with the continuous rising of a core section of thick bamboo height, the area that needs protection platform protection is increasing constantly. Therefore, the left side and the right side of the upper truss layer 4 of the protection platform are provided with protection platform gap covering structures, in this embodiment, as shown in fig. 3, each protection platform gap covering structure comprises a slide rail 14, a slide block and a tail plate, the slide rails 14 are arranged on the edge of the upper surface of the truss layer 4 at equal intervals, the slide rails 14 are provided with through holes 15 at equal intervals along the extending direction of the slide rails, the slide blocks are clamped on the slide rails 14, the slide blocks are also provided with through holes, and the slide blocks pass through the through holes 15 on the slide rails 14 and the through holes on the slide blocks through pin shafts so as to fix the. One end of the coaming 12 is hinged to the slider and the other end of the coaming 12 rests on the inside wall of the core barrel. When the hard protection and hoisting integrated system in the core barrel of the super high-rise building gradually rises, the slide block moves along the direction of the slide rail 14 towards the barrel wall of the core barrel, so that the coaming 12 can be closer to the edge of the protection platform, and one end of the coaming 12, which is far away from the slide block, can lean against the inner wall surface of the core barrel, so that the coverage area of the protection platform is increased, and the protection platform is ensured to have a better protection effect.
In order to increase the tightness between the shroud 12 and the inner wall surface of the core tube, a rubber strip 16 is fixed to one end of the shroud 12 facing the core tube. In addition, when the protection platform is jacked, the coaming 12 needs to be turned over, so that one end of the coaming 12, which is hinged to the sliding block, faces the inner wall surface of the core barrel, and the end with the rubber strip 16 is far away from the inner wall surface of the core barrel, so that the coaming 12 cannot interfere with the rising of the protection platform, and after the protection platform is jacked in place, the coaming 12 is turned over to shield a gap between the protection platform and the inner wall surface of the core barrel.
In order to further ensure the safety of the protective platform and the lifting device in the process of being jacked, in this embodiment, the protective platform is fixed with two rows of traction lifting ropes 13 extending upwards, the traction lifting ropes 13 are arranged in the left and right at intervals, and each row of traction lifting ropes 13 are arranged in the front and rear direction at intervals.
In the above embodiment, the embedded parts are arranged in a row at intervals in the front-back direction, and the protection platform is provided with a plurality of synchronous telescopic supporting legs on the left and right side surfaces of the protection platform along the front-back direction corresponding to the embedded parts; in other embodiments, the embedded parts are arranged in strips in the front-back direction, so that the supporting legs on the protection platform can be stably supported on the embedded parts.
In the above embodiment, the guide rails are arranged on the bottom surface of the protective platform at intervals along the front-rear direction, the telescopic columns are also arranged at multiple intervals, and the telescopic columns are fixed between two adjacent rails in the front-rear direction; in other embodiments, one telescopic upright column can be arranged, and the structural size of the telescopic upright column is large at this time, so that the protective platform can be stably supported.
In the above embodiment, the protection platform includes a truss layer disposed on the upper layer and a platform plate fixed below the truss layer; the guide rail and the telescopic upright post are both fixed on the platform plate; in other embodiments, the protection platform may further include a platform plate disposed on the upper layer and a truss layer fixed below the platform plate, and at this time, the rail is fixedly connected to the lower side of the truss layer.
In the above embodiment, the left and right sides of the truss layer are provided with the protective platform gap covering structures; in other embodiments, the protective platform gap covering structure may not be provided.
In the above embodiment, the protective platform gap covering structure includes a slide rail, a slide block, and a coaming; the sliding rails are arranged at the edge of the upper surface of the truss layer at equal intervals, the sliding blocks are clamped on the sliding rails, through holes are formed in the sliding rails at equal intervals, through holes are formed in the sliding blocks, and the sliding blocks penetrate through the through holes in the sliding rails and the through holes in the sliding blocks through pin shafts to realize the fixation of the positions of the sliding blocks; one end of the coaming is hinged on the sliding block, and the other end leans against the inner side wall of the core barrel; in other embodiments, a telescopic panel capable of being stretched out and drawn back can be further fixedly arranged on the truss layer of the protection platform, the free end of the telescopic panel faces the inner wall surface of the core barrel, and the telescopic panel is used for covering the gap when being stretched out; when the protection platform needs to be jacked up, the telescopic panels retract.
In the above embodiment, one end of the coaming facing the core barrel is fixedly provided with a rubber strip; in other embodiments, the end of the enclosing plate facing the core barrel may be further fixedly provided with a polymer material with thermoplasticity.
In the above embodiment, the hoisting assembly includes a traveling motor adapted to the guide rail and a hoist fixed to the traveling motor; in other embodiments, the hoisting assembly can further comprise a traveling motor matched with the guide rail and a fixed pulley fixed on the traveling motor.
In the above embodiment, the protective platform is fixed with a traction lifting rope extending upwards to prevent the protective platform from falling; in other embodiments, the traction sling may not be provided.
Claims (9)
1. The utility model provides an inside stereoplasm protection of super high-rise building core section of thick bamboo hangs integrated system with going, characterized by includes:
embedding parts: the embedded parts are arranged in the wall of the core cylinder in advance, the embedded parts are arranged in a row at intervals along the up-down direction, and embedded part supports are fixedly arranged on the embedded parts;
a protection platform: the protection platform is supported on embedded part supports arranged at intervals, supporting legs which can stretch out and draw back along the left and right directions are arranged on the left and right sides of the protection platform, and the protection platform is supported on the embedded part supports through the supporting legs;
the protection platform is arranged above the operation platform to protect workers on the operation platform;
flexible stand: the protective platform extends along the vertical direction and is arranged in a telescopic manner along the vertical direction and is fixed below the protective platform;
a guide leg: the guide legs extend along the left-right direction and are arranged in a telescopic manner in the left-right direction, one ends of the guide legs, which face the telescopic upright posts, are fixedly connected with the telescopic upright posts, and one ends of the guide legs, which are far away from the telescopic upright posts, are supported on the embedded part support;
two guide legs are fixed below the telescopic upright post, are arranged in bilateral symmetry relative to the telescopic upright post, and can be supported on the embedded part support when extending leftwards or rightwards;
the crane device is: the core barrel lifting device comprises a guide rail extending in the left-right direction and a lifting assembly moving relative to the guide rail, wherein the guide rail is fixed on the lower surface of the protection platform so as to realize material lifting in the up-down direction of the core barrel;
when the guide leg is supported on the embedded part support, the telescopic upright post extends out to realize the rising of the protection platform; when the supporting legs of the protection platform are supported on the embedded part support, the telescopic stand columns shrink, and the guide legs rise.
2. The integrated system for hard protection and traveling crane in the core tube of the super high-rise building according to claim 1, wherein the embedded parts are arranged in a row at intervals in the front-rear direction, and the protection platform is provided with a plurality of synchronous telescopic legs on the left and right side surfaces thereof in the front-rear direction corresponding to the embedded parts.
3. The integrated system for hard protection and crane inside a core tube of a super high-rise building according to claim 1 or 2, wherein a plurality of guide rails are arranged on the bottom surface of the protection platform at intervals along the front-rear direction, and a plurality of telescopic columns are arranged and fixed between two adjacent rails in the front-rear direction.
4. The integrated system for hard protection and crane in the core tube of the super high-rise building according to claim 1 or 2, wherein the protection platform comprises a truss layer arranged on the upper layer and a platform plate fixed below the truss layer; the guide rail with flexible stand all fixes on the landing slab.
5. The integrated system for hard protection and crane inside the core tube of the super high-rise building according to claim 4, wherein protection platform gap covering structures are arranged on the left side and the right side of the truss layer.
6. The integrated system for hard protection and crane in the core tube of the super high-rise building according to claim 5, wherein the protection platform gap covering structure comprises a slide rail, a slide block and a coaming; the sliding rails are arranged at the edge of the upper surface of the truss layer at equal intervals, the sliding blocks are clamped on the sliding rails, through holes are formed in the sliding rails at equal intervals, through holes are formed in the sliding blocks, and the sliding blocks penetrate through the through holes in the sliding rails and the through holes in the sliding blocks through pin shafts to realize the fixation of the positions of the sliding blocks; one end of the coaming is hinged on the sliding block, and the other end leans against the inner side wall of the core barrel.
7. The integrated system for internal hard protection and crane of core tube of super high-rise building according to claim 6, wherein one end of the coaming facing the core tube is fixedly provided with a rubber strip.
8. The integrated system for hard protection and crane in the core tube of the super high-rise building as claimed in claim 1 or 2, wherein the hoisting assembly comprises a travelling motor adapted to the guide rail and a hoist fixed to the travelling motor.
9. The integrated system for hard protection and crane inside of core tube of super high-rise building as claimed in claim 1 or 2, wherein the protection platform is fixed with a traction lifting rope extending upwards to prevent the protection platform from falling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010238805.5A CN111305539A (en) | 2020-03-30 | 2020-03-30 | Integrated system for hard protection and crane in core barrel of super high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010238805.5A CN111305539A (en) | 2020-03-30 | 2020-03-30 | Integrated system for hard protection and crane in core barrel of super high-rise building |
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|---|---|
| CN111305539A true CN111305539A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010238805.5A Pending CN111305539A (en) | 2020-03-30 | 2020-03-30 | Integrated system for hard protection and crane in core barrel of super high-rise building |
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| CN (1) | CN111305539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809552A (en) * | 2022-04-18 | 2022-07-29 | 云南交投集团云岭建设有限公司 | Bridge construction safety is with supporting protective bracket device |
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| CN104291222A (en) * | 2014-09-13 | 2015-01-21 | 中建三局集团有限公司 | Rigid protection and crane integration system inside super high-rise building core tube |
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| CN109537867A (en) * | 2018-12-27 | 2019-03-29 | 上海绿地建设(集团)有限公司 | Protective platform in a kind of Super High Core Walls Structure based on climbing apparatus |
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| KR20040104223A (en) * | 2003-06-03 | 2004-12-10 | 주식회사 건일 | Scaffolding having vertically moving workplace |
| CN102720342A (en) * | 2012-06-15 | 2012-10-10 | 常州液压成套设备厂有限公司 | Hydraulic system for jacking work platform on super high-rise building |
| CN104291222A (en) * | 2014-09-13 | 2015-01-21 | 中建三局集团有限公司 | Rigid protection and crane integration system inside super high-rise building core tube |
| CN104310165A (en) * | 2014-09-29 | 2015-01-28 | 中建三局集团有限公司 | Guide rail type adhesion construction lifter and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114809552A (en) * | 2022-04-18 | 2022-07-29 | 云南交投集团云岭建设有限公司 | Bridge construction safety is with supporting protective bracket device |
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Application publication date: 20200619 |
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| RJ01 | Rejection of invention patent application after publication |