CN106958346A - Curved surface high-rise building intellectuality attached lifting scaffold equipment and construction method - Google Patents
Curved surface high-rise building intellectuality attached lifting scaffold equipment and construction method Download PDFInfo
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- CN106958346A CN106958346A CN201710246564.7A CN201710246564A CN106958346A CN 106958346 A CN106958346 A CN 106958346A CN 201710246564 A CN201710246564 A CN 201710246564A CN 106958346 A CN106958346 A CN 106958346A
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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
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
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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
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
- E04G3/32—Hoisting devices; Safety devices
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention is a kind of intelligent attached lifting scaffold equipment of curved surface high-rise building and construction method, the problem of alien invasion changes various modern ultrahigh layer construction needs can not have been met by solving the Steel Pipe Overhanging Scaffold and attachment type raise scaffold of system, including climbing frame and some climb beam, ground climbs that beam includes climbing beam for the first ground that climbing frame climbs and beam is climbed on the second ground for angular adjustment, beam is climbed on first ground and the second ground climbs that girder construction is identical and arranged for interval is on agent structure plate, construction method includes the installation method of climbing frame, the method of climbing of climbing frame, the angle adjusting method of climbing frame and the method for dismounting of climbing frame, attachment type raise scaffold equipment to be climbed that be divided into two sets of different systems with angle adjustment perfect to carry out, when needing to climb, climb beam with track is climbed to realize using the first ground, when needing angle adjustment, beam is climbed using the second ground, vertical rod and hydraulic jack are realized, the two non-interference, often set system can meet force request.
Description
Technical field
The present invention relates to the realm of building construction, specially the intelligent attached lifting scaffold equipment of curved surface high-rise building and
Construction method.
Technical background
With the development of society, high-rise building flashes like the mushrooms after rain, and the eye of designer gradually starts to building
Build thing simple requirement for height be transitioned into build it is moulded pursue, especially value the novelty of architectural appearance and changeable
Property, this just carrys out very big difficulty to the alien invasion buffer zone of Super High construction period.Traditional Steel Pipe Overhanging Scaffold and tradition
Attachment type raise scaffold can not meet facade and change various modern ultrahigh layer construction needs, and from now on
More it will be designed as terrestrial reference type building using curved profile.For prior art, curved surface high-rise building is intelligent
There is presently no perfect apparatus and method for attached lifting scaffold.
Traditional Steel Pipe Overhanging Scaffold can not be set up along inclined-plane and curved surface, its not only hazards it is many, speed of application is slow,
And substantial amounts of tower crane machine-team and working face can be taken, seriously govern being smoothed out for engineering construction.
Patent 201610775413.6, which discloses a kind of Super High all steel, climbs and the multiple variable cross-section lifting device of outrigger and applies
Work method, is climbed the multiple variable cross-section lifting construction method of outrigger using Super High all steel, and its main flow is enters conventional lift
It is recycled to variable cross-section layer → fulcrum is adhered in pre-buried neck → installation temporarily → and vertically climbs that → hydraulic pressure sliding → vertically climb → liquid
Pressure slide → is vertically climbed → hydraulic pressure sliding →, and replacement fulcrum → the interim fulcrum of dismounting → changes section and lifts completion → entrance one by one
Conventional lift is circulated.Including climbing frame guide rail, climbing frame guide bracket and all steel climbing frame, climbing frame guide bracket is arranged on fabric structure, climbing frame
Climbing frame guide rail is set on guide bracket, and all steel climbing frame is attached on climbing frame guide rail, also including horizontal guide rail, horizontal concrete chute and temporary support
Frame, the end of horizontal guide rail is fixed on floor by U-shaped pre-buried snap ring, the middle part providing holes of horizontal guide rail, and screw rod passes through hole
It is fixed on by nut on detachable snap ring, detachable snap ring is fixed on floor, and horizontal guide rail is stretched into horizontal concrete chute, level
Chute is fixed on the bottom surface of temporary support, and the upper end of temporary support sets the screwed hole being connected with climbing frame guide bracket.
The slip adjustment of beam is climbed in the adjustment that its outrigger climbs with angle with relying on, and in specific work progress, is run into
When needing to adjust outrigger according to the change in section, only institute can not be accurately reached by the cooperation of horizontal guide rail and horizontal concrete chute
The outrigger angle to be adjusted, while the realization that horizontal guide rail is moved in chute to its simultaneously operating has larger technical choose
War, if misoperation likely results in external scaffolding and unbalance stress even torsional deformation occurs, serious possibility causes accident
Generation.
With the presence or absence of a kind of intelligent elevated scaffold for adapting to curved surface high-rise building, it can be climbed and angle adjustment
It is divided into two different systems, and two systems can be supported mutually, its stable stress of shared.
The content of the invention
The present invention can not meet outer vertical to solve traditional Steel Pipe Overhanging Scaffold and attachment type raise scaffold
Face changes the problem of various modern ultrahigh layer construction needs and risen there is provided a kind of intellectuality attachment of curved surface high-rise building
Scaffold equipment and construction method drop.
The present invention is achieved through the following technical solutions：A kind of intelligent attached lifting scaffold of curved surface high-rise building
Equipment, including climbing frame and it is some climb beam, beam is climbed on ground to be included climbing beam and for angular adjustment for the first ground that climbing frame climbs
Beam is climbed on second ground, and beam is climbed on the first ground and the second ground climbs that girder construction is identical and arranged for interval is on agent structure plate, and beam is climbed on the first ground
With the second ground beam is climbed to be correspondingly arranged at every layer, climbing frame include climbing frame main body and control system in climbing frame main body,
Electric hoist, adhesion type bridle iron, anti-fall device, anti-tilt device and adjusting means, climbing frame main body are combined by some small units bodies
Form, climbing frame bottom part body completely spreads checkered steel plate, outside completely hangs expanded metal lath, small units body totally four step structure from the bottom to top, point
Not Bao Kuo vertical rod, leger, small cross bar and spread out frame brace and the track that climbs, one end and the adhesion type bridle iron of beam are climbed in the first ground
One end is connected, and the other end of adhesion type bridle iron is arranged on the climbing on track of small units body, adhesion type bridle iron connection steel
One end of cord, the other end of steel wire rope is fixed on major structure of construction beam, and one end that beam is climbed on the second ground is hinged on small-sized list
In the vertical rod of first body, adjusting means is separately positioned on the second ground and climbed between the corresponding vertical vertical rod of beam, and adjusting means is hydraulic pressure
Oil cylinder, it climbs beam with the second ground and vertical rod is triangularly arranged, and the electricity that beam correspondence tip position is equiped with lifting is climbed on the first ground
Cucurbit.Second ground climbs beam one end and is connected with channel-section steel seat, and channel-section steel seat middle setting has link slot, and channel-section steel seat can be with corresponding positions in vertical rod
The connecting plate for putting welding is hinged by inserting after link slot, under the drive of hydraulic jack, by hydraulic stem it is flexible come
Realize the adjustment of climbing frame angle.
Climbing frame main body covers four floors.The height of climbing frame is set according to four conventional layer heights, not only contributes to support body
Structure stabilization and uniform force, and will not excessively cause the hair for situations such as its support body manufacturing cost rises because of the number of plies is set up
It is raw, it is ensured that its higher cost performance.
Beam is climbed on first ground and the second ground is climbed beam and is correspondingly arranged at every layer and referred to, and first in different number of plies same positions
Beam is climbed on ground and the second ground is climbed beam and is separately positioned on same vertical line.Ensure that it can be climbed along the track that climbs of same vertical line
Rise, while meeting the uniform force during angle adjustment.
Totally four step structures refer to the height according to architecture storey to small units body from the bottom to top, from bottom to up by every layer height
One step is set, and often step height is highly identical with building individual layer.
Ground climbs beam and sets three layers, is formed by the back-to-back welding processing of channel-section steel, beam is climbed by being arranged in agent structure plate in ground
Ground anchor bolt be fixed on agent structure plate, be at least two for regularly climbing the ground anchor bolt of beam, and set respectively
Put the two ends that beam is climbed on ground.
Anti-fall device is arranged at adhesion type bridle iron and the interorbital that climbs.Anti-fall device has prevents frame at the time of emergency
Body falls function.One is respectively mounted at each adhesion type bridle iron, compact conformation, practical simple and direct, performance are stable, adapt to badly
Construction environment, it is safe and reliable.When support body declines construction, because anti-fall device installs back-moving spring（Spring tension is designed as anti-fall
Device Central Symmetry weight difference in two sides）, when support body normally declines according to desin speed, anti-fall device resetting time leads for support body
Rail stull is passed right through.But when accidental falling occurs for integrated stand, due to the presence of acceleration of gravity, support body decrease speed adds
It hurry up, anti-fall device is not resetted at the uniform velocity, cause guide rail stull to complete anti-fall braking by anti-fall device.
Facade main body is overall gradual change type, is crossed in the absence of king-sized size and sudden change displacement amount, i.e., at this
During the described attachment type raise scaffold equipment of invention is constantly climbed, coordinate climbing frame climb before metering, can pass through
Beam is climbed to the first ground in advance and the second ground climbs beam and carries out unwrapping wire positioning, support body is met the alien invasion that building is continually changing.
Further, to ensure that climbing frame climbs safely, beam is climbed on the first ground will be in one in the position of three floors closed on
On bar vertical line, that is, meet adhesion type bridle iron all the time and the track that climbs is vertical, make to keep good contact both it, do not send out mutually
Raw shearing action.
Meanwhile, to ensure the safe adjustment angle of climbing frame, beam is climbed on the second ground will be in one in the position of three floors closed on
On bar vertical line, that is, meet the second ground and climb beam, vertical rod and hydraulic jack and constitute coplanar triangle rock-steady structure, meet support body by
Power requirement.
A kind of intelligent attached lifting scaffold construction method of curved surface high-rise building, mainly includes the installation side of climbing frame
Method, the method for climbing of climbing frame, the method for dismounting of the angle adjusting method of climbing frame and climbing frame, it is characterised in that：The installation side of climbing frame
Method comprises the following steps：
S1, climbing frame are marched into the arena and in installation on ground into small units body；
S2, set up operating platform needing the A floor positions set up with steel pipe；
S3, the sequence of construction according to main body, first step small units body is lifted using tower crane；
S4, the building main body construction for carrying out A layers；
S5, the first ground is installed in A+1 floors concrete floor climbs beam and beam is climbed on the second ground；
S6, utilize tower crane lifting second step small units body；
S7, the building main body construction for carrying out A+1 floors；
S8, the first ground is installed in A+2 floors concrete floor climbs beam and beam is climbed on the second ground, and steel wire rope, steel wire rope one end are installed
The adhesion type bridle iron climbed with the first ground of A+1 floors on beam is connected, and another section is fixed on A+2 layer concrete floor beams, together
Shi Jinhang climbs the connection of adhesion type bridle iron and the track that climbs that beam is connected with the first ground；
S9, climbed positioned at the second ground of A+1 floors between beam and vertical rod and complete to be hinged, and hydraulic jack is installed between the two；
S10, installation, A+2 floors and the A+3 buildings for repeating S6-S8, the 3rd step small units body of completion and the 4th small units body
Connection and A+1 floors, the A+2 floors and A+3 buildings of adhesion type bridle iron that beam is connected and the track that climbs are climbed with the first ground in floor
Second ground of layer is climbed hydraulic jack between beam and vertical rod and installed；
The supporting electric hoist of S11, installation and control system；
S12, the steadiness and security for checking climbing frame；
After the completion of A+4 floor concrete floor slab constructions, climbing frame can prepare to climb upwards, therefore the method for climbing of climbing frame is included such as
Lower step：
H1, climbing frame climb before inspection；
H2, undermost first ground of dismounting climb beam, the second ground and climb beam and undermost steel wire rope, and by between hydraulic jack and vertical rod
Connection disconnect；
H3, by control system start electric hoist start climbing for climbing frame；
H4, climb in place after, beam is climbed and beam is climbed on the second ground in the first ground for installing the superiors, and steel wire rope is installed in place, and by liquid
Compressing cylinder is installed firm；
H5, the steadiness and security for checking climbing frame；
According to the change of outside vertical surface of building, climbing frame needs to proceed by the adjustment of angle, therefore the angle adjusting method bag of climbing frame
Include following steps：
Inspection before F1, climbing frame angle adjustment；
F2, the ground anchor bolt that beam is climbed for fixing the first ground unscrewed so that beam is climbed on the first ground can be in constructure body structure
There is certain displacement on plate；
F3, size is changed with fabric structure size when needing adjustment outside the frame climbing structure, the corner that size is diminished
Outermost small units body tower crane assist removal, and lift to larger-size positive facade and installed.Wherein, small units
The dismounting and installation of body refer to, the company of the corner cell cube to be removed → the remove cell cube and both sides cell cube is hung with tower crane
Cell cube after connecting bolt → dismounting is hung to the position of positive facade installation position → adjustment unit body and absolute altitude, installation bolt allow it
An entirety is connected into positive facade cell cube, process is had suffered and completes in the air；
F4, by control system synchronously manipulate hydraulic jack stretched, make the integral inclined certain angle of climbing frame；
Whether F5, inspection angle are proper, it is ensured that regulation is suitable；
F6, by ground anchor bolt fasten complete；In order to ensure the tightness of ground anchor bolt, ground anchor bolt top with nut fastening part
Divide and be arranged with backing plate；Simultaneously because the adjustment of climbing frame angle, can cause the first ground to climb between beam and concrete structural slab and exist necessarily
Less warpage angle（It is usually no more than 8 degree）, can be by climbing the backing plate that is usually coated between beam and concrete structural slab on the first ground
To solve.
F7, the steadiness and security for checking climbing frame；
In climbing frame angle adjustment, it is important that the correction work before being installed to hydraulic jack, it is ensured that all oil cylinders can enter
It is configured by computer and control system in row synchronization telescope, specific operation process.
After main body binds, start to remove climbing frame, the method for dismounting of climbing frame is：According to the assembled order of climbing frame, fill afterwards
First tear open, first fill and tear open afterwards, successively four step support bodys are resolved into after small units body, ground is hung to tower crane, is then transported outward successively
.
Climbing frame in step H1 climb before inspection, refer to remove on attachment type raise scaffold climbing frame the article placed and
Building waste, checks for the barrier for influenceing attachment type raise scaffold to climb, checks climbing frame climbing frame and main body and template
Deng the spacing at position, the security of anti-fall device, the validity of anti-tilt device and climbing frame is checked.
Climbing for climbing frame is started by control system startup electric hoist in step H3, referred to according to the section construction of main body flowing water
Arrange, climbing frame is divided into some active sections and climbed successively, each climb altitude is 4.2 meters, climbing speed is no more than 180 millis
M/min, climb and must assure that climbing frame is maintained at more than 35 centimeters with building main body spacing.
Climbing frame is divided into some active sections once to be climbed, is determined according to the structure of main body alien invasion, active section
Quantity alien invasion structure side number it is identical.How many plants facade, i.e., climbing frame is divided into the active section of respective numbers, and body junction
Whether the species of structure profile facade is judged according to adjacent outrigger in approximately the same plane, that is, passes through facade institute
Comprising side number determine work segment number.
The present invention has the advantage that：By attachment type raise scaffold equipment climb with angle adjustment be divided into two sets it is different
System be designed.When needing to climb, climb beam using the first ground and climb track and realize, when needing angle adjustment
When, climb beam, vertical rod and hydraulic jack to realize using the second ground, in the above-mentioned course of work, the two non-interference, and often cover
System can meet force request., need to be by two sets after attachment type raise scaffold equipment, which completes to climb, to be worked with adjustment angle
System is fixed, it is ensured that its security in use, specific as follows：
1st, attachment type raise scaffold multi-angle curved surface climbing technique is employed
Traditional attachment type raise scaffold can only vertically climb or be climbed along inclined plane, it is impossible to along the song being continually changing
Climbed in face.Being climbed along curved surface need to constantly be carried out climbing the adjustment of angle, and the angle climbed is probably that acute angle gradually becomes
Obtuse angle, it is also possible to be changed into acute angle from obtuse angle, finishing attachment type raise scaffold well in this technology can only be along plane
The history climbed, realizes curved surface multi-angle and climbs.
2nd, employ attachment type raise scaffold and tear spelling progress luffing adjustment technology open in the air
Realize during construction of super highrise building, attachment type raise scaffold is continually changing with facade size,
The adjustment of itself support body amplitude is carried out, aerial dismounting is realized, construction needs are met, it is ensured that construction safety.
3rd, overturn-preventing, the constructing device of fall arrest and construction method during being climbed along curved surface is oblique are employed
Being climbed along curved surface need to constantly be carried out climbing the adjustment of angle, and overturn-preventing at this moment is the most key, and our curved surfaces climb it is anti-
Topple, fall arrest technology meets this requirement, it is ensured that construction safety.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is climbing frame side view；
Fig. 3 climbs beam connection diagram for the first ground；
Fig. 4 climbs beam connection diagram for the second ground；
Fig. 5 is to climb beam connecting upright pole schematic diagram with the second ground.
In figure：1- climbing frame main bodys, 2- first climbs on ground beam, and 3- second climbs on ground beam, 4- ground anchor bolts, 5- steel wire ropes, 6- hydraulic pressure
Oil cylinder, 7- adhesion type bridle irons, 8- anti-tilt devices, 9- vertical rods, 10- legers, the small cross bars of 11-, 12- spreads out frame brace, and 13- climbs
Track, 14- major structure of construction beams, 15- connecting plates, 16- channel-section steels seat.
Embodiment
With reference to Fig. 1-5, the present invention will be further described, a kind of intelligent attached lifting scaffold of curved surface high-rise building
Equipment, including climbing frame and it is some climb beam, beam is climbed on ground to be included climbing beam 2 and for angular adjustment for the first ground that climbing frame climbs
Beam 3 is climbed on second ground, and the first ground climbs beam 2 and climbs that the structure of beam 3 is identical and arranged for interval is on agent structure plate with the second ground, and the first ground is climbed
The ground of beam 2 and second is climbed beam 3 and is correspondingly arranged at every layer, and climbing frame includes climbing frame main body 1 and the control in climbing frame main body 1
System, electric hoist, adhesion type bridle iron 7, anti-fall device, anti-tilt device 8 and adjusting means, climbing frame main body is by some small units
Body is combined, and climbing frame bottom part body completely spreads checkered steel plate, and outside completely hangs expanded metal lath, small units body totally four step knot from the bottom to top
Structure, respectively including vertical rod 9, leger 10, small cross bar 11 and spread out frame brace 12 and the track 13 that climbs, one end of beam 2 is climbed on the first ground
It is connected with one end of adhesion type bridle iron 7, the other end of adhesion type bridle iron 7 is arranged on the track 13 that climbs of small units body
On, one end of the connecting steel wire ropes 5 of adhesion type bridle iron 7, the other end of steel wire rope 5 is fixed on major structure of construction beam 14, the
One end that beam 3 is climbed on two ground is hinged in the vertical rod 9 of small units body, and adjusting means is separately positioned on the second ground, and to climb beam 3 right with it
Answer between vertical vertical rod 9, adjusting means is hydraulic jack 6, and it climbs beam 3 with the second ground and vertical rod 9 is triangularly arranged, the first ground
Climb the electric hoist that the correspondence tip position of beam 2 is equiped with lifting.Second ground climbs the one end of beam 3 and is connected with channel-section steel seat 16, channel-section steel seat 16
Middle setting has a link slot, the connecting plate 15 that link slot can be welded with relevant position in vertical rod by being hinged after insertion,
The adjustment of climbing frame angle is realized under the drive of hydraulic jack 6.
Climbing frame main body 1 covers four floors.First ground, which climbs the ground of beam 2 and second and climbs beam 3 and be correspondingly arranged at every layer, to be referred to, place
Climb the ground of beam 2 and second in the first ground of different number of plies same positions and climb beam 3 and be separately positioned on same vertical line.Small units body by
Under supreme totally four step structures refer to height according to architecture storey, a step is set per layer height from bottom to up, and often step height is with building
Build individual layer highly identical.Ground climbs beam and is respectively provided with three layers, is formed by the back-to-back welding processing of channel-section steel, beam is climbed by being arranged on main body in ground
Ground anchor bolt 4 in structural slab is fixed on agent structure plate, and the ground anchor bolt 4 for regularly climbing beam is at least two
Root, and climb the two ends of beam with being separately positioned on.Anti-fall device is arranged at adhesion type bridle iron 7 between the track 13 that climbs.
A kind of intelligent attached lifting scaffold construction method of curved surface high-rise building, mainly includes the installation side of climbing frame
Method, the method for climbing of climbing frame, the method for dismounting of the angle adjusting method of climbing frame and climbing frame, the installation method of climbing frame include following step
Suddenly：
S1, climbing frame are marched into the arena and in installation on ground into small units body；
S2, set up operating platform needing the A floor positions set up with steel pipe；
S3, the sequence of construction according to main body, first step small units body is lifted using tower crane；
S4, the building main body construction for carrying out A layers；
S5, the first ground is installed in A+1 floors concrete floor climbs the ground of beam 2 and second and climb beam 3；
S6, utilize tower crane lifting second step small units body；
S7, the building main body construction for carrying out A+1 floors；
S8, the first ground is installed in A+2 floors concrete floor climbs the ground of beam 2 and second and climb beam 3, and steel wire rope 5, steel wire rope 5 are installed
The adhesion type bridle iron 7 that one end is climbed on beam with the first ground of A+1 floors is connected, and another section is fixed on A+2 layer concrete floor beams
On, while climbed with the first ground the connection of adhesion type bridle iron 7 and the track 13 that climbs that beam 2 is connected；
S9, positioned at the second ground of A+1 floors climb between beam 3 and vertical rod 9 complete be hinged, and between the two install hydraulic jack 6；
S10, installation, A+2 floors and the A+3 buildings for repeating S6-S8, the 3rd step small units body of completion and the 4th small units body
Adhesion type bridle iron 7 that beam 2 is connected connection and A+1 floors with the track 13 that climbs, A+2 floors and A+ are climbed with the first ground in layer
Second ground of 3 floors is climbed hydraulic jack 6 between beam 3 and vertical rod 9 and installed；
The supporting electric hoist of S11, installation and control system；
S12, the steadiness and security for checking climbing frame；
After the completion of A+4 floor concrete floor slab constructions, climbing frame can prepare to climb upwards, therefore the method for climbing of climbing frame is included such as
Lower step：
H1, climbing frame climb before inspection；
H2, undermost first ground of dismounting climb beam 2, the second ground and climb beam 3 and undermost steel wire rope 5, and by hydraulic jack 6 with standing
Connection between bar 9 disconnects；
H3, by control system start electric hoist start climbing for climbing frame；
H4, climb in place after, the first ground for installing the new layer that climbs climbs the ground of beam 2 and second and climbs beam 3, and steel wire rope 5 is installed in place, and
Hydraulic jack 6 is installed firm；
H5, the steadiness and security for checking climbing frame；
It is continually changing to adapt to facade, climbing frame needs to carry out the adjustment of angle, the angle adjustment side of described climbing frame
Method comprises the following steps：
Inspection before F1, climbing frame angle adjustment；
F2, the ground anchor bolt 4 that beam 2 is climbed for fixing the first ground unscrewed so that beam 2 is climbed on the first ground can be in building body junction
There is certain displacement on structure plate；
F3, size is changed with fabric structure size when needing adjustment outside the frame climbing structure, the corner that size is diminished
Outermost small units body tower crane assist removal, and lift to larger-size positive facade and installed；
F4, by control system synchronously manipulate hydraulic jack 6 stretched, make the integral inclined certain angle of climbing frame；
Whether F5, inspection angle are proper, it is ensured that regulation is suitable；
F6, ground anchor bolt 4 fastened into completion；
F7, the steadiness and security for checking climbing frame；
After main body binds, start to remove climbing frame, the method for dismounting of climbing frame is：According to the assembled order of climbing frame, fill afterwards first tear open,
First fill and tear open afterwards, successively four step support bodys are resolved into after small units body, ground is hung to tower crane, then transport outward successively.
Climbing frame in step H1 climb before inspection, refer to remove on attachment type raise scaffold climbing frame the article placed and
Building waste, checks for influenceing the barrier that climbs of attachment type raise scaffold, check climbing frame main body 1 and building body and
The spacing at the positions such as template, checks the security of anti-fall device, the validity of anti-tilt device 8 and climbing frame.
Climbing for climbing frame is started by control system startup electric hoist in step H3, referred to according to the section construction of main body flowing water
Arrange, climbing frame is divided into some active sections and climbed successively, each climb altitude is 4.2 meters, climbing speed is no more than 180 millis
M/min, it must assure that climbing frame main body 1 and the spacing of building main body are maintained at more than 35 centimeters during climbing.
Climbing frame is divided into some active sections once to be climbed, is determined according to the structure of main body alien invasion, active section
Quantity alien invasion structure side number it is identical.
Embodiment：
Project profile：Middle three innings of Technology R ＆ D Center engineerings of iron, positioned at Taiyuan City central area, 38 layers of engineering ground, underground 2
Layer, total 176.39 meters of building height, overall floorage is 67768 square meters, and the building alien invasion is irregular, changeable curved surface, often
The outside linear dimension of individual floor is differed, and one layer is octagon, and 38 layers are quadrangle.Corner size is tapered into, by
One layer of 13.5m becomes 2.4m, and positive facade size becomes larger；Differed per floor outer edge, wherein 14 layers of building sides
Product is maximum（1667m2）, 38 layers of construction area minimum（1402m2）.The positive facade angle of climb degree in east, south, west, north four is successively
For：（1-4 layers）96°→90°（13-16 layers）→85°（35-38 layers）；Four corner facades climb angle for 96 °（1-4 layers）→
93°（13-16 layers）→90°（35-38 layers）.Outside size of the engineering per Rotating fields is differed, and alien invasion is hyperbolic gradual change
Octagon, it is beautiful design, unique novel, this to main body construction during the construction of outer protective scaffold bring stern challenge,
By research, climb beam technology to replace traditional hold-down support by using ground, be continually changing to meet the vertical alien invasion of structure
The need for, the need adjusted by using small units body structure, the climbing frame climbing frame brought to meet structure outer edge to be continually changing
Will.
Wherein, climbing frame is wide 0.9 meter, 1.8 meters of step pitch, 18 meters of total height, covers four floors, 58 seats in the plane is set altogether, each
Seat in the plane setting 3 is genuine to climb beam, by vertical rod, leger, small cross bar, the frame brace that spreads out, attachment steel beam bearing, control system, electronic calabash
Reed, anti-fall device, anti-tilt device etc. are constituted, and climbing frame bottom completely spreads 3 millimeters of checkered steel plates, and outside completely hangs expanded metal lath.
When floor proceeds to 13 layers, climbing frame is marched into the arena, and in installation on ground into small units body, due to being stood outside building body
Face structure progressively changes, and middle need to need to remove according to architectural appearance designed in advance fortunately work progress is hollow and increases position
Attachment type raise scaffold small units body, small units body uses support body length for 600mm, 900mm, 1200mm.According to first
The assembled whole attachment type raise scaffold of beginning construction floor, need to remove position must carry out assembly using small units body.
The erection sequence of intelligent attached lifting scaffold equipment is：Operation is set up with steel pipe in 13 floor Board positions flat
Platform, then according to the sequence of construction of main body, tower crane lifting first step small units body, the wherein plate of small units body are highly
5.4 meters, wide 8 meters carries out 13 layer main body constructions, after the completion of the construction of 14 floor board concretes, climbs beam with installing, then installs the
Two step small units bodies, carry out 14 layer main body constructions, after the completion of 15 layers of concrete construction, climb beam and steel wire rope with installing and ground is climbed
Pull bar between beam, the 3rd step and the 4th step small units body are installed, and are carried out according to above-mentioned steps, when 17 layers of floor slab construction are completed
Afterwards, climbing frame prepares to climb upwards, first checks the spacing at the positions such as climbing frame main body and building body and template, it is to avoid influence climbing frame
Rise, check after the security of anti-fall device, the validity of anti-tilt device and climbing frame, passed examination, open anti-tilt device 8,
Start to climb by launch computer electric hoist, wherein climbing frame climbs, arranged according to the section construction of building body flowing water, points 8 eight sections
Climbed, each climb altitude is 4.2 meters, after climbing in place, install 17 layers of ground climb beam and steel wire rope and ground climb beam it
Between pull bar, carry out 17 layer main body constructions, when angle of climbing needs adjustment, it is motionless that beam is climbed on the ground of middle part, inwardly or to
Beam is climbed in outer promotion bilevelly, to adjust the angle of climbing frame, it is ensured that with agent structure apart from being 35 centimeters above climbing frame, so
Climbed again afterwards, when structure outside size, which changes, needs adjustment, the corner outermost small units that size is diminished
Body tower crane assist removal, and lift installed to larger-size positive facade, the adjustment of climbing frame is carried out three times altogether, is existed respectively
23rd, 29 and 35 layers.Specifically, hanging the cell cube that climbing frame corner need to be removed with tower crane in the air, then removed, torn open in the air
The positive facade that dismounting position is lifted into the larger of east, south, west, north four respectively after the completion of removing carries out cover installation.
After main body binds, start to remove climbing frame, according to the assembled order of climbing frame, what is filled afterwards first tears open, first fills and tear open afterwards, point
Solution is hung to ground with tower crane, then transported outward successively into after small units body.
Claims (9)
1. a kind of intelligent attached lifting scaffold equipment of curved surface high-rise building, including climbing frame and it is some climb beam, its feature
It is：Beam is climbed on ground to be included climbing beam for the first ground that climbing frame climbs（2）Beam is climbed with the second ground for angular adjustment（3）, first
Beam is climbed on ground（2）Beam is climbed with the second ground（3）Structure is identical and arranged for interval is on agent structure plate, and beam is climbed on the first ground（2）With second
Beam is climbed on ground（3）It is correspondingly arranged at every layer, climbing frame includes climbing frame main body（1）And installed in climbing frame main body（1）On control system
System, electric hoist, adhesion type bridle iron（7）, anti-fall device（）, anti-tilt device（8）And adjusting means, climbing frame main body is by some small-sized
Cell cube is combined, and climbing frame bottom part body completely spreads checkered steel plate, and outside completely hangs expanded metal lath, small units body from the bottom to top totally four
Structure is walked, respectively including vertical rod（9）, leger（10）, small cross bar（11）With the frame brace that spreads out（12）With the track that climbs（13）, first
Beam is climbed on ground（2）One end and adhesion type bridle iron（7）One end connection, adhesion type bridle iron（7）The other end be arranged on it is small-sized
The track that climbs of cell cube（13）On, adhesion type bridle iron（7）Connecting steel wire ropes（5）One end, steel wire rope（5）The other end consolidate
It is scheduled on major structure of construction beam（14）On, beam is climbed on the second ground（3）One end be hinged on the vertical rod of small units body（9）On, regulation
Device is separately positioned on the second ground and climbs beam（3）Corresponding vertical vertical rod（9）Between, adjusting means is hydraulic jack（6）, its with
Beam is climbed on second ground（3）And vertical rod（9）It is triangularly arranged, beam is climbed on the first ground（2）Correspondence tip position is equiped with the electricity of lifting
Cucurbit.
2. the intelligent attached lifting scaffold equipment of curved surface high-rise building according to claim 1, it is characterised in that：Climb
Frame body（1）Cover four floors.
3. the intelligent attached lifting scaffold equipment of curved surface high-rise building according to claim 1, it is characterised in that：The
Beam is climbed on one ground（2）Beam is climbed with the second ground（3）It is correspondingly arranged and refers at every layer, the first ground in different number of plies same positions is climbed
Beam（2）Beam is climbed with the second ground（3）It is separately positioned on same vertical line.
4. the intelligent attached lifting scaffold equipment of curved surface high-rise building according to claim 1, it is characterised in that：It is small
Totally four step structures refer to the height according to architecture storey to type cell cube from the bottom to top, set a step per layer height from bottom to up, often
Step height is highly identical with building individual layer.
5. the intelligent attached lifting scaffold equipment of curved surface high-rise building according to claim 1, it is characterised in that：Ground
Climb beam and be respectively provided with three layers, formed by the back-to-back welding processing of channel-section steel, ground climbs beam and passes through the earth anchor spiral shell that is arranged in agent structure plate
Bolt（4）It is fixed on agent structure plate, the ground anchor bolt for regularly climbing beam（4）At least two, and set respectively
The two ends of beam are climbed on ground.
6. a kind of intelligent attached lifting scaffold construction method of curved surface high-rise building, the main installation method including climbing frame,
The method for dismounting of the method for climbing of climbing frame, the angle adjusting method of climbing frame and climbing frame, it is characterised in that：The installation method bag of climbing frame
Include following steps：
S1, climbing frame are marched into the arena and in installation on ground into small units body；
S2, set up operating platform needing the A floor positions set up with steel pipe；
S3, the sequence of construction according to main body, first step small units body is lifted using tower crane；
S4, the building main body construction for carrying out A layers；
S5, A+1 floors concrete floor install the first ground climb beam（2）Beam is climbed with the second ground（3）；
S6, utilize tower crane lifting second step small units body；
S7, the building main body construction for carrying out A+1 floors；
S8, A+2 floors concrete floor install the first ground climb beam（2）Beam is climbed with the second ground（3）, and steel wire rope is installed（5）, steel
Cord（5）The adhesion type bridle iron that one end is climbed on beam with the first ground of A+1 floors（7）Connection, another section is fixed on A+2 layers of coagulation
On Tulou plate-girder, while carrying out climbing beam with the first ground（2）Connected adhesion type bridle iron（7）With the track that climbs（13）Connection；
S9, positioned at the second ground of A+1 floors climb beam（3）And vertical rod（9）Between complete to be hinged, and hydraulic jack is installed between the two
（6）；
S10, installation, A+2 floors and the A+3 buildings for repeating S6-S8, the 3rd step small units body of completion and the 4th small units body
In layer beam is climbed with the first ground（2）Connected adhesion type bridle iron（7）With the track that climbs（13）Connection and A+1 floors, A+2 buildings
Beam is climbed on second ground of layer and A+3 floors（3）And vertical rod（9）Between hydraulic jack（6）Install；
The supporting electric hoist of S11, installation and control system；
S12, the steadiness and security for checking climbing frame；
After the completion of A+4 floor concrete floor slab constructions, climbing frame can prepare to climb upwards, therefore the method for climbing of climbing frame is included such as
Lower step：
H1, climbing frame climb before inspection；
Beam is climbed on H2, undermost first ground of dismounting（2）, the second ground climb beam（3）With undermost steel wire rope（5）, and by hydraulic oil
Cylinder（6）With vertical rod（9）Between connection disconnect；
H3, by control system start electric hoist start climbing for climbing frame；
H4, climb in place after, beam is climbed on the first ground for installing the new layer that climbs（2）Beam is climbed with the second ground（3）, by steel wire rope（5）Install
In place, and by hydraulic jack（6）Install firm；
H5, the steadiness and security for checking climbing frame；
It is continually changing to adapt to facade, climbing frame needs to carry out the adjustment of angle, the angle adjustment side of described climbing frame
Method comprises the following steps：
Inspection before F1, climbing frame angle adjustment；
F2, it will be used to fixing the first ground and climb beam（2）Ground anchor bolt（4）Unscrew so that beam is climbed on the first ground（2）Can be in building
There is certain displacement on agent structure plate；
F3, size is changed with fabric structure size when needing adjustment outside the frame climbing structure, the corner that size is diminished
Outermost small units body tower crane assist removal, and lift to larger-size positive facade and installed；
F4, pass through control system synchronously manipulate hydraulic jack（6）Stretched, make the integral inclined certain angle of climbing frame；
Whether F5, inspection angle are proper, it is ensured that regulation is suitable；
F6, by ground anchor bolt（4）Fastening is completed；
F7, the steadiness and security for checking climbing frame；
After main body binds, start to remove climbing frame, the method for dismounting of climbing frame is：According to the assembled order of climbing frame, fill afterwards first tear open,
First fill and tear open afterwards, successively four step support bodys are resolved into after small units body, ground is hung to tower crane, then transport outward successively.
7. the intelligent attached lifting scaffold construction method of curved surface high-rise building according to claim 6, its feature exists
In：Climbing frame in step H1 climb before inspection, refer to remove the article placed and building on attachment type raise scaffold climbing frame
Rubbish, checks for the barrier for influenceing attachment type raise scaffold to climb, checks climbing frame main body（1）With building body and mould
The spacing at the positions such as plate, checks anti-fall device, anti-tilt device（8）Validity and climbing frame security.
8. the intelligent attached lifting scaffold construction method of curved surface high-rise building according to claim 6, its feature exists
In：Climbing for climbing frame is started by control system startup electric hoist in step H3, refers to be arranged according to the section construction of main body flowing water,
Climbing frame is divided into some active sections to be climbed successively, each climb altitude is 4.2 meters, climbing speed is no more than 180 millis m/min
Clock, must assure that climbing frame main body during climbing（1）More than 35 centimeters are maintained at the spacing of building main body.
9. the intelligent attached lifting scaffold construction method of curved surface high-rise building according to claim 6 or 8, its feature
It is：Climbing frame is divided into some active sections once to be climbed, is determined according to the structure of main body alien invasion, the number of active section
The side number for measuring alien invasion structure is identical.
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| GB2571942A (en) * | 2018-03-13 | 2019-09-18 | Ischebeck Titan Ltd | Climbing screen support |
| GB2571942B (en) * | 2018-03-13 | 2020-04-22 | Ischebeck Titan Ltd | Climbing screen support |
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| CN111101847A (en) * | 2019-12-19 | 2020-05-05 | 常德市鼎城永欣机械制造有限公司 | Tower crane climbing frame |
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| CN113775163A (en) * | 2021-09-28 | 2021-12-10 | 中国十七冶集团有限公司 | Sectional hydraulic type climbing system and method for climbing outside climbing frame |
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| CN114809572B (en) * | 2022-04-25 | 2024-04-02 | 中国建筑第二工程局有限公司 | Climbing frame protection structure and curved surface inclined climbing construction method |
| CN114908958A (en) * | 2022-05-07 | 2022-08-16 | 中建八局第二建设有限公司 | Climbing frame attachment method |
| CN114908958B (en) * | 2022-05-07 | 2023-12-08 | 中建八局第二建设有限公司 | Climbing frame attaching method |
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