CN117145202A - Climbing frame structure for layer-by-layer inner curved surface type building construction and construction method thereof - Google Patents
Climbing frame structure for layer-by-layer inner curved surface type building construction and construction method thereof Download PDFInfo
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- CN117145202A CN117145202A CN202311094821.1A CN202311094821A CN117145202A CN 117145202 A CN117145202 A CN 117145202A CN 202311094821 A CN202311094821 A CN 202311094821A CN 117145202 A CN117145202 A CN 117145202A
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- 230000009194 climbing Effects 0.000 title claims abstract description 81
- 238000010276 construction Methods 0.000 title claims abstract description 32
- 238000009435 building construction Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000001788 irregular Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
- E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete
-
- 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
-
- 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
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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 application relates to a climbing frame structure for layer-by-layer inner-folding curved surface type building construction, which relates to the field of high-rise building climbing frame construction technology, and comprises a plurality of groups of lifting modules arranged along the edges of a building, wherein each lifting module comprises a frame body unit, a supporting system and a lifting system; the frame body unit comprises vertical supports and scaffold boards fixed between the vertical supports, the vertical supports are positioned at the joint of the end parts of the scaffold boards or the scaffold boards at the two ends, and the end parts of the scaffold boards are detachably fixed on the vertical supports; the supporting system comprises a guide seat arranged on a building and a guide rail arranged on the frame body unit, and the guide seat and the guide rail are slidably inserted together. The application has the effect of installing the climbing frame structure with tight protection on the surface of the curved building, and can be abutted against the building in the climbing process.
Description
Technical Field
The application relates to the technical field of climbing frame construction of high-rise buildings, in particular to a climbing frame structure for layer-by-layer inner-folding curved surface type building construction and a construction method thereof.
Background
The climbing frame is called a lifting frame, and can be divided into hydraulic, electric and manual lifting frames according to the power source. The novel scaffold system is developed in recent years and is mainly applied to high-rise shear wall type building trays. It can climb up or down along the building. This system allows a complete improvement of the scaffold technology: firstly, the frame does not need to be turned over; secondly, the disassembly and assembly process of the scaffold (the scaffold is used until the construction is finished after one-time assembly) is avoided, the scaffold is not limited by the height of a building, and the manpower and materials are greatly saved. And also has a great improvement over traditional scaffolds in terms of safety. Has great development advantages in high-rise buildings.
In the related art, the climbing frame is generally applied to rectangular stairway with regular structure for climbing. Referring to fig. 1, in the construction of the applicant, under the condition that the construction needs to be performed on a high-rise curved surface type building, the edges of the building are retracted inwards from bottom to top; in order to reduce the working danger of the high-rise edge erection of the common steel pipe fastener scaffold and reduce materials, a climbing frame system is required to be adopted on a high-rise curved-surface building.
In order to improve the construction efficiency of the inner curved surface type building, the applicant designs a climbing frame for layer-by-layer inner curved surface type building construction and a construction method thereof.
Disclosure of Invention
The application provides a climbing frame system for layer-by-layer inner-folding curved surface type building construction and a construction method thereof, which are used for smoothly applying the climbing frame system on a high-rise curved surface inner-folding type building.
In a first aspect, the climbing frame for layer-by-layer curved surface-folding type building construction and the construction method thereof provided by the application adopt the following technical scheme:
the climbing frame structure for the layer-by-layer inner curved surface type building construction comprises a plurality of groups of lifting modules which are arranged along the circumferential direction of a building, wherein each lifting module comprises a frame unit and a supporting system;
the frame body unit comprises vertical supports and scaffold boards fixed between the vertical supports, and the scaffold boards and the vertical supports and the scaffold boards are detachably fixed;
the supporting system comprises a guide seat arranged on a building and a guide rail arranged on the frame body unit, and the guide seat is arranged along an inclined plane of the building.
By adopting the technical scheme, the irregular large arc profile of the curved surface building is divided into small arcs which can be regarded as line segments by adopting differential thought, each small arc is correspondingly provided with a set of lifting module machine positions, and the complex curved surface is split, so that a climbing frame structure with tight protection can be installed on the surface of the curved surface building; in the climbing process of the climbing frame, the circumferential outline of the building is contracted, and the climbing frame can be ensured to be close to the building by dismantling redundant parts of the frame body unit in advance, so that the frame body unit is practical in the outline of the building at different positions.
Optionally, the scaffold board comprises a plurality of boards with different lengths.
Through adopting above-mentioned technical scheme, according to the different positions of building, the difference of the interior shrinkage range of building along with the change of height is assembled with the scaffold board of different length at the edge of support body unit to convenient adaptability demolishs.
Optionally, the frame unit further comprises a sealing plate, the sealing plate is mounted on the scaffold board, and the sealing plate is arranged between the scaffold board and the storey of the building to seal a structural gap.
Optionally, the guide rail comprises two guide rods, square steel rods and a connecting cross rod for connecting the guide rods and the square steel rods, the guide rods and Fang Ganggan are arranged in parallel, and the two guide rods are distributed in a shape like a Chinese character 'Fang' with the square steel rods; and an inclined rod is further arranged between the connecting cross rod and the square steel rod to increase the structural strength.
Optionally, a lifting system and a falling protection device are also included.
In a second aspect, the application provides a construction method of a climbing frame structure for layer-by-layer curved surface-folding type building construction, which adopts the following technical scheme:
a construction method of climbing frame structure for layer-by-layer adduction curved surface type building construction comprises the following steps:
firstly, building a BIM model of a building, and dividing a climbing frame machine position into a plurality of small sections according to the model;
step two, designing a lifting module, arranging a lifting module with a proper length corresponding to each section of climbing frame machine position, and adding a detachable variable frame body formed by a short scaffold plate on the lifting module according to the arc change of the lifting module corresponding to the climbing frame machine position;
step three, climbing frame construction, namely, climbing frame assembly, installation and fixation are carried out on a construction site according to design drawings according to required climbing frame components purchased or customized in factories;
step four, climbing the frame, namely, according to the arc change of the lifting module corresponding to the climbing frame machine position, pre-dismantling a variable frame body with a corresponding length before the lifting module climbs, and driving the lifting module to climb by utilizing a lifting system.
By adopting the technical scheme, the building simulation model is built by depending on BIM software so as to analyze and disassemble the climbing frame structure, and the lifting module can be prefabricated or purchased corresponding components in a factory according to the pre-design, so that the construction efficiency of the climbing frame can be effectively improved; the pre-designed variable frame body part facilitates the disassembly of the long part of the lifting module at the construction site.
Optionally, designing a lifting module, namely determining the length change of the arc line segment of each machine position, taking the length of the shortest arc corresponding to the highest position as the length of a main frame body of the frame body unit, and taking the difference between the length of the longest arc corresponding to the same climbing frame machine position and the length of the shortest arc corresponding to the same climbing frame body unit as the variable frame body length of the frame body unit; the main frame body uses long scaffold boards preferentially; the variable frame portion uses short scaffold plates with vertical supports at the ends and joints of the scaffold plates that help the climbing frame gradually shorten in length as it climbs to accommodate building strength changes.
By adopting the technical scheme, the short scaffold plates are used for forming the variable frame body part, and the vertical supporting position is connected with the end parts of the scaffold plates
Optionally, the method further comprises a step five of removing the climbing frame, and removing each lifting module after construction is finished.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the complete climbing frame is formed by arranging a plurality of lifting modules along the circumferential direction of the building, the irregular large circular arcs of the curved surface building are divided into small circular arcs which can be regarded as line segments by adopting a differential thought, one small circular arc is the machine position of a group of lifting modules, and the complex curved surface is split, so that the climbing frame structure with tight protection can be installed on the surface of the curved surface building;
2. building modeling is carried out by depending on BIM software, the required climbing frame size is designed in advance, all factory prefabrication and standardized installation of climbing frame components can be realized, and the construction efficiency is improved;
3. through the variable support body part that constitutes support body unit with short scaffold board, support body unit can be according to the building condition of shrinking of corresponding height, makes the length of lifting module can adapt to adjust, demolishs the bolted connection spare and demolishs unnecessary scaffold frame, vertical support part, and the guarantee climbs the frame and just the edge and do not have the structure protrusion in close proximity to the building.
Drawings
FIG. 1 is a schematic view of a high-rise curved building to which embodiments of the present application are applied;
FIG. 2 is a schematic view of the overall structure of the frame unit;
FIG. 3 is a right side view of the structure of FIG. 2;
FIG. 4 is a schematic structural view of a closure plate;
FIG. 5 is a schematic view of the structure of the support unit;
FIG. 6 is a top view of the structure of FIG. 5;
FIG. 7 is a schematic view of the circumferential installation of a lift module;
fig. 8 is a schematic top view of the lifting module.
Reference numerals: 1. a lifting module; 2. a frame unit; 21. a vertical bracket; 211. a vertical rod; 212. a diagonal brace; 213. a small cross bar; 22. a scaffold plate; 23. a horizontal truss; 24. a sealing plate; 241. an inner gusset; 242. turning plate; 25. a protective mesh; 3. a supporting unit; 31. a guide seat; 32. a guide rail; 321. a guide rod; 322. square steel bar; 323. connecting the cross bars; 324. a diagonal rod; 325. a limit rod; 33. a steel frame; 34. an inclined base plate; 4. a fall protection device.
Detailed Description
The application is described in further detail below with reference to fig. 1-8.
On one hand, the embodiment of the application discloses a climbing frame structure for layer-by-layer curved surface type building construction, which comprises a plurality of groups of lifting modules 1 arranged along the circumferential direction of the building. The lifting module 1 comprises a frame body unit 2, a supporting unit 3, a lifting system and a falling protection device 4.
Referring to fig. 2 and 3, the frame unit 2 includes uprights 211, scaffold boards 22, diagonal braces 212, small cross bars 213, horizontal trusses, sealing plates 24, and protective mesh 25. The two upright rods 211 are connected through a small cross rod 213 and an inclined strut 212 to form a vertical bracket 21, and the small cross rod 213 and the inclined strut 212 are fixed with the upright rods 211 through bolt connectors; the horizontal truss 23 is a horizontal bracket formed by connecting and splicing a plurality of bailey pieces through bolt connectors, a plurality of vertical brackets 21 are arranged in parallel along the length direction of the horizontal truss 23, and the horizontal truss 23 is arranged in the plurality of vertical brackets 21 in a penetrating manner and is detachably connected and fixed with each vertical bracket 21 through the bolt connectors; two ends of the scaffold board 22 are respectively fixed on two adjacent vertical brackets 21, the end parts of the scaffold board 22 are inserted between two upright rods 211 and are fixed with the upright rods 211 through bolt connecting pieces, and the end parts of the scaffold board 22 are mutually fixed through the bolt connecting pieces; the protection net piece 25 is arranged on one side of the frame body formed by the scaffold plate 22 and the vertical support 21, which is far away from the building, and the protection net piece 25 forms a whole protection net, so that the vertical face space of the frame body is in a closed state; a closing plate 24 is mounted between the scaffold plate 22 and the building to conceal the gap.
Referring to fig. 4, the sealing plate 24 includes an inner cantilever plate 241 and a flap 242, the inner cantilever plate 241 is connected to the inner side of the scaffold plate 22, and the flap 242 is connected to the front end of the inner cantilever plate 241 for closing the gap between the frame body and the structure.
Referring to fig. 5, the supporting unit 3 includes a guide holder 31 and a guide rail 32 cooperating with the guide holder 31, the guide holder 31 being installed on a floor or a wall surface of a building, the guide rail 32 being installed on the frame unit 2. A section steel frame 33 is installed on the floor edge through high-strength bolts, a guide seat 31 is fixed on the end face of the section steel frame 33 through high-strength bolts, an inclined base plate 34 is arranged between the guide seat 31 and the lower end of the section steel frame 33, and the installation oblique angle of the guide seat 31 is adjusted according to design requirements, so that the running track of the guide rail 32 is attached to the internal oblique angle of a building.
Referring to fig. 5 and 6, the guide rail 32 is a rail for guiding the lifting of the frame body, and comprises two guide rods 321, square steel rods 322 and a connecting cross rod 323 for connecting the guide rods 321 and the square steel rods 322, wherein the guide rods 321 and the square steel rods 322 are arranged in parallel, and the guide rods 321 are arranged in two and distributed in a shape like a Chinese character 'pin' with the square steel rods 322; diagonal rods 324 are also arranged between the connecting cross bars 323 and the square steel bars 322 to increase the structural strength; a limiting rod 325 is also arranged between the two guide rods 321. The guide rail 32 is formed by welding a guide rod 321, a square steel rod 322, a connecting cross rod 323, a limiting rod 325 and an inclined rod 324, and the materials are all Q235 steel. Two guide rods 321 of the guide rail 32 are installed in the guide holder 31.
Referring to fig. 5, the anti-falling device 4 is a gravity swing block type anti-falling device, which is composed of five parts of a wall-attached fixed seat, a sliding anti-falling seat, a guide roller, an anti-falling swing block, a swing block contact spring, and the swing block contact spring is a limit rod 325 on the guide rail 32. The falling of the frame body is prevented by blocking the limit rod 325 on the guide rail 32, thereby ensuring the safety of the frame body.
Hanging point cradles are further installed at the upper and lower ends of the guide rail 32, and are divided into upper hanging point cradles and lower hanging point cradles according to installation positions. The hoisting point truss is made of 50 x 50 square tubes and steel plates. The lifting system adopts an electric hoist, the electric hoist adopts a positive hanging mode, and an upper hanging point truss and a lower hanging point truss are connected with a square steel rod 322 of the guide rail 32 by bolts.
Referring to fig. 7, the differential thought is adopted to divide irregular large arcs of a curved surface building into small arcs which can be regarded as line segments, one small arc is the machine position of a group of lifting modules 1, and a complex curved surface is split, so that a climbing frame structure with tight protection can be installed on the surface of the curved surface building.
In fig. 8, the scaffold plates 22 constituting the frame unit 2 are of various lengths.
On the other hand, the embodiment of the application also discloses a construction method of the climbing frame structure for building construction.
Step one, building a BIM model of a building, dividing a climbing frame machine position into a plurality of small sections according to the model, and determining a guide seat installation position and an inclination angle of the guide seat end part.
Step two, the lifting module 1 is designed to determine the length change of the arc line segments of each machine position, the length of the shortest arc line segment at the highest position is used as the length of the main frame body of the frame body unit 2, and the difference between the longest arc line segment and the shortest arc line segment of the same climbing machine position is used as the variable frame body length of the frame body unit 2. The scaffold board 22 of the main frame body adopts the scaffold boards 22 with the lengths of 2m, 1.4m, 0.6m and the like, and the long scaffold boards 22 are preferentially used; the variable frame portion employs a short scaffold plate 22 of 0.6m length. Vertical support is located at the ends and joints of the scaffold plates 22.
And thirdly, climbing frame construction, namely performing climbing frame construction on the surface of the building according to the design drawing.
Step four, climbing the climbing frame, wherein in the climbing process of the climbing frame, interference can occur between the lifting module 1 and a building structure and between two groups of lifting modules 1 due to the curved surface and the bottom-up inward shrinkage shape of the building, and a variable frame body in an interference area is removed in advance; and then the lifting system drives the lifting module 1 to lift.
And fifthly, dismantling the climbing frame, and dismantling each lifting module 1 after construction is finished.
The embodiment of the application discloses a climbing frame structure for layer-by-layer inner curved surface type building construction, which comprises the following implementation principles of: the climbing frame is formed by arranging a plurality of lifting modules 1 along the circumferential direction of the building, the irregular large circular arcs of the curved surface building are divided into small circular arcs which can be regarded as line segments by adopting differential thought, one small circular arc is the machine position of a group of lifting modules 1, and the complex curved surface is split, so that the climbing frame structure with tight protection can be installed on the surface of the curved surface building. Along with climbing of the climbing frame, the floor can gradually shrink inwards, in order to ensure that the climbing frame is close to a building, the corresponding lifting module 1 is customized according to the set position of the lifting module 1 and the shrinkage condition of the building at the set position, the length of the lifting module 1 can be adjusted in a suitable mode, and the bolt connecting piece is removed to remove redundant frame bodies and vertical supports 21.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. The utility model provides a curved surface formula construction is received with climbing frame structure in successive layer which characterized in that: comprises a plurality of groups of lifting modules (1) arranged along the circumferential direction of the building, wherein the lifting modules (1) comprise a frame body unit (2) and a supporting system;
the frame body unit (2) comprises vertical supports (21) and a scaffold board (22) fixed between the vertical supports (21), wherein the scaffold board (22) and the vertical supports (21) and the scaffold board (22) are detachably fixed;
the supporting system comprises a guide seat (31) arranged on a building and a guide rail (32) arranged on the frame body unit (2), wherein the guide seat (31) is arranged along an inclined plane of the building.
2. The climbing frame structure for layer-by-layer curved surface type building construction according to claim 1, wherein: the scaffold board (22) comprises a plurality of board bodies with different lengths.
3. The climbing frame structure for layer-by-layer curved surface type building construction according to claim 2, wherein: the frame body unit (2) further comprises a sealing plate (24), the sealing plate (24) is arranged on one side, close to the building, of the scaffold board (22), and the sealing plate (24) is arranged between the scaffold board (22) and the floor of the building to seal a structural gap.
4. A layered inside curved surface type climbing frame structure for building construction according to claim 3, wherein: the guide rail (32) comprises two guide rods (321), square steel rods (322) and a connecting cross rod (323) for connecting the guide rods (321) and the square steel rods (322), wherein the guide rods (321) and the square steel rods (322) are arranged in parallel, and the two guide rods (321) are distributed in a shape like a Chinese character 'Fang Ganggan' finished product; and an inclined rod (324) is further arranged between the connecting cross rod (323) and the square steel rod (322) to increase the structural strength.
5. The climbing frame structure for layer-by-layer curved surface type building construction and the construction method thereof according to claim 1, wherein the climbing frame structure is characterized in that: the device also comprises a lifting system and a falling prevention device.
6. A construction method of a climbing frame structure for layer-by-layer curved surface type building construction according to any one of claims 1 to 5, characterized in that: comprising the following steps:
firstly, building a BIM model of a building, and dividing a climbing frame machine position into a plurality of small sections according to the model;
step two, designing a lifting module (1), arranging the lifting module (1) with a proper length corresponding to each section of climbing frame machine position, and adding a detachable variable frame body formed by a short scaffold plate (22) on the lifting module (1) according to the arc change of the lifting module (1) corresponding to the climbing frame machine position;
step three, climbing frame construction, namely, climbing frame assembly, installation and fixation are carried out on a construction site according to design drawings according to required climbing frame components purchased or customized in factories;
step four, climbing the frame, namely, according to the arc change of the lifting module (1) corresponding to the climbing frame machine position, removing a variable frame body with a corresponding length in advance before the lifting module (1) climbs, and driving the lifting module (1) to climb by utilizing a lifting system.
7. The climbing frame structure for layer-by-layer curved surface type building construction and the construction method thereof according to claim 6, wherein the climbing frame structure is characterized in that: step two, the lifting module (1) is designed to determine the length change of the arc line segments of each machine position, the length of the shortest arc corresponding to the highest position is taken as the length of a main frame body of the frame body unit (2), and the difference between the longest arc corresponding to the same section of climbing frame machine position and the shortest arc corresponding to the same section of climbing frame machine position is taken as the variable frame body length of the frame body unit (2); the main frame body uses a long scaffold board (22) preferentially; the variable frame portion uses a short scaffold plate (22); the vertical supports are located at the ends and joints of the scaffold plates (22).
8. The climbing frame structure for layer-by-layer curved surface type building construction and the construction method thereof according to claim 7, wherein the climbing frame structure is characterized in that: and step five, the climbing frame is removed, and after construction is finished, each lifting module (1) is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311094821.1A CN117145202A (en) | 2023-08-28 | 2023-08-28 | Climbing frame structure for layer-by-layer inner curved surface type building construction and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311094821.1A CN117145202A (en) | 2023-08-28 | 2023-08-28 | Climbing frame structure for layer-by-layer inner curved surface type building construction and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117145202A true CN117145202A (en) | 2023-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311094821.1A Pending CN117145202A (en) | 2023-08-28 | 2023-08-28 | Climbing frame structure for layer-by-layer inner curved surface type building construction and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117145202A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100038518A1 (en) * | 2005-06-29 | 2010-02-18 | Artur Schwoerer | Rail-Guided Climbing System |
| CN106958346A (en) * | 2017-04-16 | 2017-07-18 | 中铁三局集团建筑安装工程有限公司 | Curved surface high-rise building intellectuality attached lifting scaffold equipment and construction method |
| CN209538646U (en) * | 2019-01-03 | 2019-10-25 | 中国建筑第五工程局有限公司 | A kind of arc gradual change is interior to receive structure attached lifting scaffold |
| CN114809572A (en) * | 2022-04-25 | 2022-07-29 | 中国建筑第二工程局有限公司 | Climbing frame protection structure and curved surface inclined climbing construction method |
| CN116136122A (en) * | 2023-03-28 | 2023-05-19 | 中建二局第三建筑工程有限公司 | Integrated attached type inclined lifting climbing frame system and use method thereof |
| CN116607774A (en) * | 2023-06-13 | 2023-08-18 | 深圳市建设（集团）有限公司 | Construction method of variable-section core tube of super high-rise building |
-
2023
- 2023-08-28 CN CN202311094821.1A patent/CN117145202A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100038518A1 (en) * | 2005-06-29 | 2010-02-18 | Artur Schwoerer | Rail-Guided Climbing System |
| CN106958346A (en) * | 2017-04-16 | 2017-07-18 | 中铁三局集团建筑安装工程有限公司 | Curved surface high-rise building intellectuality attached lifting scaffold equipment and construction method |
| CN209538646U (en) * | 2019-01-03 | 2019-10-25 | 中国建筑第五工程局有限公司 | A kind of arc gradual change is interior to receive structure attached lifting scaffold |
| CN114809572A (en) * | 2022-04-25 | 2022-07-29 | 中国建筑第二工程局有限公司 | Climbing frame protection structure and curved surface inclined climbing construction method |
| CN116136122A (en) * | 2023-03-28 | 2023-05-19 | 中建二局第三建筑工程有限公司 | Integrated attached type inclined lifting climbing frame system and use method thereof |
| CN116607774A (en) * | 2023-06-13 | 2023-08-18 | 深圳市建设（集团）有限公司 | Construction method of variable-section core tube of super high-rise building |
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