CN108316632A - The outer safeguard structure and its application method of integral hoisting scaffold - Google Patents
The outer safeguard structure and its application method of integral hoisting scaffold Download PDFInfo
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- CN108316632A CN108316632A CN201810077655.7A CN201810077655A CN108316632A CN 108316632 A CN108316632 A CN 108316632A CN 201810077655 A CN201810077655 A CN 201810077655A CN 108316632 A CN108316632 A CN 108316632A
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- walkway board
- cable wire
- vertical supporting
- protective door
- frame body
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 142
- 230000008093 supporting effect Effects 0.000 claims abstract description 57
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010276 construction Methods 0.000 claims description 38
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 210000000481 breast Anatomy 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000009435 building construction Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002699 waste material Substances 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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
-
- 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
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
-
- 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
- E04G5/007—Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
-
- 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
-
- 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)
- Movable Scaffolding (AREA)
Abstract
The outer safeguard structure and its application method of the integral hoisting scaffold of the present invention, are related to technical field of building construction.For the problem that needing repeated multiple times dismounting with the conflicting local frame body of overhanging component, security risk and site workload are increased.It includes outer protective frame phosphor bodies, opening and closing type frame body and protection network, opening and closing type frame body is arranged along outer protective frame phosphor bodies short transverse and is fixed in its open end, opening and closing type frame body is corresponding with the position of overhanging component, it includes more vertical supporting columns for being fixed in outer protective frame phosphor bodies that frame body, which can be opened, the main frame structure of opening and closing type frame body is divided into several outer protective units by more cross-brace beams being connected between adjacent two vertical supporting columns, cross-brace beam；The multipair walkway board and protective door column articulated with cross-brace beam and vertical supporting respectively；And the multiple walkway board collecting devices and protective door collecting device of vertical supporting column are fixed in, for being unfolded or collapsing walkway board and protective door.
Description
Technical field
The present invention relates to technical field of building construction, more particularly to the outer safeguard structure of a kind of integral hoisting scaffold and its
Application method.
Background technology
Currently, high-rise building is quickly grown at home, function is increasingly sophisticated with shape.As schemed shown in a, due to setting
Meter needs, and certain high-rise building agent structures 1 need to reserve large-sized overhanging component 2 (such as steel corbel or steel construction), and should
The floor that overhanging component 2 is crossed over is more, and inconvenience, comprehensive reference Fig. 1 and Fig. 2, if being carried using traditional entirety are brought to construction
Lifting scaffold 3 is constructed, spatially interferenceed with the outer safeguard structure of integral hoisting scaffold 3 due to overhanging component 2 or
Mutually conflict, therefore, before integral hoisting scaffold is climbed, need to successively remove the outer protection network of scaffold, and adjacent with overhanging component 2
Or conflicting component so that integral hoisting scaffold 3 can avoid overhanging component 2 during climbing, and wait for whole promotion foot
After hand cradle 3 is climbed in place, it need to fill a vacancy and protection network and walkway board outside scaffold of the overhanging component 2 without interference region, avoid in time
When subsequent structural is constructed, equal contingencies that generation construction personnel falls or sundries falls.As it can be seen that traditional whole promotion foot hand
There are following defects for frame work progress：
1, interference with overhanging component or the repeated multiple times dismounting of conflicting local frame body and installation, foot hand is promoted to whole
The overall stability of frame frame body impacts, moreover, carry out frame body dismounting in high-altitude increases security risk with installation operation, increases
The big difficulty of high-altitude protected working；
2, multiple local frame body of removing and fill a vacancy, need to repeatedly carry dismounting object, complicated for operation, time-consuming and laborious, increase existing
Field workload, and being dismounted for multiple times part frame body remove rod piece and are easy breakage, cause waste of material；
3, construction site is complex for operation step, and security monitoring difficulty increases.
Invention content
Interference with the overhanging component of high-rise building for existing integral hoisting scaffold or conflicting local frame body needs
The problem of repeated multiple times dismounting is with installing, increasing security risk and site workload.The object of the present invention is to provide a kind of whole
The outer safeguard structure and its application method of body hoisting scaffold control the gathering and exhibition of walkway board and protective door by collecting device
It opens, while evacuation mutually conflicts overhanging component, completes the setting of security protection, both remained the entirety of outer safeguard structure frame body
Property, and the high-altitude local flow improvement of outer safeguard structure frame body is realized, improve construction efficiency and the safety of high-rise building.
The technical solution adopted by the present invention to solve the technical problems is：A kind of outer protection knot of integral hoisting scaffold
Structure, it includes outer protective frame phosphor bodies, the opening and closing type frame body enclosed on the outside of high-rise building agent structure, and is set to
Protection network on the outside of the outer protective frame phosphor bodies and the opening and closing type frame body, the opening and closing type frame body is along the outer protection
Frame body body height direction is arranged and is fixed in the open end of the outer protective frame phosphor bodies, the opening and closing type frame body with it is overhanging
The position of component is corresponding, and the frame body of opening includes：
More vertical supporting columns are respectively and fixedly connected in the open end of the outer protective frame phosphor bodies；
More cross-brace beams are connected between adjacent two vertical supporting columns, and cross-brace beam position
In the periphery of the overhanging component, the vertical supporting column constitutes the main body of the opening and closing type frame body with the cross-brace beam
Frame structure, and the main frame structure is divided into several outer protective units by the cross-brace beam；
Multipair walkway board, a pair walkway board being oppositely arranged are installed on the bottom of each outer protective unit, institute
It states walkway board and the cross-brace beam positioned at its both sides is hinged；
Multipair protective door, a pair protective door being oppositely arranged are installed on the outside of each outer protective unit, institute
It states protective door and the vertical supporting positioned at its both sides is column articulated；
Multiple walkway board collecting devices are fixed in the vertical supporting column of each outer protective unit, and the aisle
Plate collecting device is connect with the walkway board, for being unfolded or collapse a pair of walkway board, and；
Multiple protective door collecting devices are fixed in the vertical supporting column of each outer protective unit, and the protection
Door collecting device is connect with the protective door, for being unfolded or collapsing a pair of protective door.
Preferably, a pair of symmetrically arranged walkway board collecting device, Mei Gesuo are installed in each outer protective unit
Stating walkway board collecting device includes：Two the first fixing axles are symmetrically fixed in the vertical of the inside and outside both sides of outer protective unit
On support column；Two the first rotating discs are sheathed on respectively in first fixing axle, the both ends of each first rotating disc
It is respectively provided with a groove, two conversion pulleys are respectively arranged in the top of the inside and outside both sides vertical supporting column of the outer protective unit
Portion and three cable wires, respectively cable wire one, cable wire two and cable wire three；The one end for stating cable wire one is connected in the walkway board
The other end of side end, the cable wire one is intertwined and connected in a groove of inside first rotating disc, the cable wire two
One end is connected to the walkway board outboard end, and the other end of the cable wire two is intertwined and connected in outside first rotating disc
One groove, the one ends wound of the cable wire three are connected to another groove of inside first rotating disc, the cable wire three
The other end bypasses two conversion pulleys successively, and is intertwined and connected in another groove of outside first rotating disc, inside
When first rotating disc tightens the cable wire one and the cable wire three, the cable wire three drives outside first rotating disc to turn
It is dynamic so that the cable wire two, which synchronizes, to be tightened and the walkway board is driven to overturn.
Preferably, first fixing axle includes main shaft one and is fixed in two banking stops at one both ends of the main shaft, institute
It states main shaft one to be fixed on the vertical supporting column, first rotating disc is sheathed on the main shaft and is located at two limits together
Between bit slice.
Preferably, first fixing axle and cross-brace beam distance D described in bottom are greater than or equal to the walkway board
Width W.
Preferably, the inside and outside both sides of the walkway board opening end are equipped with an otic placode, the cable wire one and the inside ear
Plate is fixed, and the cable wire two is fixed with the outside otic placode.
Preferably, the protective door collecting device includes two the second fixing axles, is symmetrically fixed in the outer protective unit
The top of the two vertical supporting columns in inside；Two the second rotating discs, are sheathed in second fixing axle and two steel respectively
Suo Si, one end of the cable wire four are connect with the opening end of the protective door, and the other end of the cable wire four is intertwined and connected in institute
In the groove for stating the second rotating disc.
Preferably, the cross-brace beam of the outer protective unit is equipped with rotary shaft one, and the walkway board is articulated with described
The vertical supporting column of rotary shaft one, the outer protective unit is equipped with rotary shaft two, and the protective door is articulated with rotary shaft two.
Preferably, a pair protective door being oppositely arranged, and a pair aisle plate closing for being oppositely arranged and turn over
It is fixed by limit bolt after turning in place.
Preferably, positioned at the end of first rotating disc of inside and second rotating disc be respectively connected with handle or
Motor.
In addition, the present invention also provides a kind of application method of the outer safeguard structure of integral hoisting scaffold, steps are as follows：
S1：Integral hoisting scaffold need to climb before passing through overhanging component, and release mutually conflicts with the overhanging member position
Walkway board and protective door, start walkway board collecting device and the walkway board driven to overturn and fix to vertical supporting column direction,
Starting protective door collecting device drives the protective door to overturn and fix to vertical supporting column direction；
S2：The integral hoisting scaffold is climbed a setting height so that can be opened breast piece and be crossed the overhanging structure
Part and fixation；
S3：The protective door with the overhanging component not collision position is unclamped, controlling the protective door collecting device makes
It is fixed after protective door flattening, unclamp the walkway board with the overhanging component not collision position, control walkway board collapses dress
It sets so that fixation after walkway board flattening, implements the structure construction of current layer；
S4：Repeat step S1 to S3 so that the outer safeguard structure of integral hoisting scaffold entirely across overhanging component and by
Layer completes the construction of building structure.
Effect of the invention is that：
One, the outer safeguard structure of integral hoisting scaffold of the invention, by traditional integral hoisting scaffold with overhanging structure
The vertical frame body of part phase collision position all replaces with the opening and closing type frame body for penetrating through its short transverse, has following beneficial to effect
Fruit：
1, the gathering and expansion that walkway board and protective door are controlled by collecting device avoid the overhanging component that mutually conflicts quick
While, it is completed at the same time the setting of security protection, has not only remained the globality of outer safeguard structure frame body, but also realizes outer protection knot
The high-altitude local flow improvement of framework body avoids overhanging component to ingenious, improves construction efficiency and the safety of high-rise building；
2, it is removed in traditional construction after lifting equipment and frame body need to being called to remove with the local frame body presence of installation
Component needs the problems such as scene storage is with protection, and in the outer safeguard structure of integral hoisting scaffold of the present invention, opening and closing type frame body
Gathering with expansion operation only need a people control whole operation process can be completed, not only save manpower and materials, but also avoid occupying
Construction site；
3, the outer protective unit of each of opening and closing type frame body is independent structural unit, can be according to the construction of construction site
Demand simultaneously combines field working conditions individually to implement to collapse to protective unit outside each layer to operate with expansion, and construction is flexible and convenient；
4, since the protection network in outside is fixed on the vertical supporting column of both sides so that the gathering and exhibition of walkway board and protective door
It opens operation to carry out on the inside of protection network, meets the totally enclosed construction requirement of frame body outer guard, to ensure construction safety.
Two, the application method of the outer safeguard structure of integral hoisting scaffold of the present invention, includes the receipts of protective door and walkway board
Hold together and be unfolded two reverse flows, when integral hoisting scaffold need to climb and pass through the overhanging component of high-rise building, aisle
Plate collecting device two walkway boards being oppositely arranged of control, which synchronize, to be flipped up and fixes, and protective door collecting device controls two phases
Inside side to overturn and fixation are synchronized to the protective door of setting, when with the walkway board of the conflicting each outer protective unit of overhanging component with
When protective door is in rounding state, each outer protective unit is hollow frame so that integral hoisting scaffold can be unhinderedly
Overhanging component is crossed, and then smoothly rises to designated position and completes subsequent construction；After integral hoisting scaffold is climbed in place, successively
Expansion and overhanging component do not conflict benefit protective door and walkway board and fixation, implement subsequent structure construction, make repeatedly
The outer safeguard structure of integral hoisting scaffold is entirely across overhanging component and successively completes construction, which can avoid
Mutually conflict overhanging component while, complete the setting of security protection, not only remained the globality of outer safeguard structure frame body, but also realize
The high-altitude local flow improvement of outer safeguard structure frame body avoids overhanging component to ingenious, and solving needs in traditional construction by part
Frame body is removed and carries out the deficiency of fragment promotion, while also eliminating and promoting the process that back frame body in place is reinstalled, and simplifies
Construction procedure improves construction efficiency and the safety of high-rise building.
Description of the drawings
Fig. 1 is the outer position relationship between safeguard structure and the overhanging component of high-rise building of existing integral hoisting scaffold
Figure；
Fig. 2 is that the partial structurtes of the outer safeguard structure of integral hoisting scaffold after removing the component that mutually conflicts with overhanging component are shown
It is intended to；
Fig. 3 is the overhanging component of the outer safeguard structure and high-rise building of the integral hoisting scaffold of one embodiment of the invention
Between location diagram；
Fig. 4 is the front view of the outer protective unit of one embodiment of the invention；
Fig. 5 is the side view of Fig. 4；
Fig. 6 is the structural schematic diagram of the walkway board collecting device of one embodiment of the invention；
Fig. 7 is the structural schematic diagram of the protective door collecting device of one embodiment of the invention；
Fig. 8 be one embodiment of the invention walkway board collecting device in the first rotating disc structural schematic diagram；
Fig. 9 be one embodiment of the invention walkway board collecting device in convert pulley structural schematic diagram；
Figure 10 is the structural schematic diagram of the second rotating disc of the protective door collecting device of one embodiment of the invention.
Figure label is as follows：
High-rise building agent structure 1；Overhanging component 2；Integral hoisting scaffold 3；Outer protective frame phosphor bodies 10；It is retractable
Formula frame body 20；Vertical supporting column 21；Cross-brace beam 22；Walkway board 24；One 24a of shaft；Protective door 25；Two 25a of shaft；Otic placode
26；Limit bolt 27；Protection network 28；
Walkway board collecting device 30；First fixing axle 31；One 31a of main shaft；Banking stop 31b；First rotating disc 32；Handle one
32a；Convert pulley 33；Cable wire 1；Cable wire 2 36；Cable wire 3 37；
Protective door collecting device 40；Second fixing axle 41；Second rotating disc 42；Cable wire 4 43；Handle 2 44.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments to the outer safeguard structure of integral hoisting scaffold proposed by the present invention and its
Application method is described in further detail.According to following explanation and claims, advantages and features of the invention will be more clear
Chu.It should be noted that attached drawing is all made of very simplified form and uses non-accurate ratio, only to conveniently, lucidly
The purpose for aiding in illustrating the embodiment of the present invention, in addition, the special characteristic, structure or feature in one or more embodiments can be by any
Suitable form combines.For sake of convenience, "upper" described below, "lower" are consistent with the upper and lower direction of attached drawing, but this cannot
As the limitation of technical solution of the present invention.
Embodiment one：The outer safeguard structure for illustrating the integral hoisting scaffold of the present invention in conjunction with Fig. 3 to Figure 10, such as Fig. 3 institutes
Showing, it includes outer protective frame phosphor bodies 10, the opening and closing type frame body 20 enclosed on the outside of high-rise building agent structure 1, and
It is set to the protection network 28 in 20 outside of outer protective frame phosphor bodies 10 and opening and closing type frame body, opening and closing type frame body 20 is along outer protective frame
10 short transverse of phosphor bodies is arranged and is fixed in the open end of outer protective frame phosphor bodies 10, opening and closing type frame body 20 and overhanging component
The position of 2 (such as steel corbels or steel construction) is corresponding；It please refers to Fig.4 and Fig. 5, opening and closing type frame body 20 includes four vertical supportings
Column 21, more cross-brace beams 22, multipair walkway board 24, multipair protective door 25, multiple walkway board collecting devices 30 and multiple anti-
Protect door collecting device 40；Four vertical supporting columns 21 are respectively and fixedly connected in the open end of outer protective frame phosphor bodies 10, and more levels are set
The cross-brace beam 22 set is connected between adjacent two vertical supporting columns 21, and cross-brace beam 22 is located at overhanging component 2
Periphery, vertical supporting column 21 constitute the main frame structure of opening and closing type frame body 20, and cross-brace beam with cross-brace beam 22
Main frame structure even partition is several outer protective units by 22, and therefore, each outer protective unit is close to high-rise building master
1 side of body structure is open state, the component that do not interference with overhanging component 2, and protection network 28 is then fixed on positioned at outside
Two vertical supporting columns 21 (it is inside, i.e., the sides A in figure, with separate that this, which is sentenced close to 1 side of high-rise building agent structure,
1 side of high-rise building agent structure is outside, i.e., the sides B in figure), the bottom of each outer protective unit is respectively mounted a pair and sets relatively
The walkway board 24 set, a pair of of walkway board 24 and the cross-brace beam 22 positioned at its both sides are hinged；The outside of each outer protective unit
It is respectively mounted the protective door 25 of a pair of opposing, a pair of of protective door 25 and the vertical supporting column 21 positioned at its both sides are hinged；Aisle
Plate collecting device 30 is fixed in the vertical supporting column 21 of each outer protective unit, and walkway board collecting device 30 connects with walkway board 24
It connects, for being unfolded or collapsing a pair of of walkway board 24；Protective door collecting device 40 is fixed in the vertical supporting of each outer protective unit
Column 21, and protective door collecting device 40 is connect with protective door 25, for being unfolded or collapsing a pair of of protective door 25.
The present invention integral hoisting scaffold outer safeguard structure, by traditional integral hoisting scaffold 3 with overhanging component 2
The vertical frame body of phase collision position all replaces with the opening and closing type frame body 20 for penetrating through its short transverse, has following beneficial to effect
Fruit：
1, the gathering and expansion that walkway board 24 and protective door 25 are controlled by collecting device mutually conflict overhanging in quick evacuation
While component 2, it is completed at the same time the setting of security protection, has not only remained the globality of outer safeguard structure frame body, but also is realized outer
The high-altitude local flow improvement of safeguard structure frame body avoids overhanging component 2 to ingenious, improve high-rise building construction efficiency and
Safety；
2, it is removed in traditional construction after lifting equipment and frame body need to being called to remove with the local frame body presence of installation
Component needs the problems such as scene storage is with protection, and in the outer safeguard structure of integral hoisting scaffold of the present invention 3, opening and closing type frame body
20 gathering only needs people control that whole operation process can be completed with expansion operation, not only saves manpower and materials, but also avoid accounting for
Use construction site；
3, the outer protective unit of each of opening and closing type frame body 20 is independent structural unit, can applying according to construction site
Work demand simultaneously combines field working conditions individually to implement to collapse to protective unit outside each layer to operate with expansion, and construction is flexible and convenient；
4, since the protection network in outside 28 is fixed on the vertical supporting column 21 of both sides so that walkway board 24 and protective door 25
It collapses and is carried out in 28 inside of protection network with expansion operation, meet the totally enclosed construction requirement of frame body outer guard, applied with ensureing
Work safety.
As shown in Fig. 4 to Fig. 9, a pair of symmetrically arranged walkway board collecting device 30 is installed in each outer protective unit,
Hereafter illustrate its specific structure and connection relation by taking the walkway board collecting device 30 on the right side of Fig. 4 as an example, it includes two first
Fixing axle 31 is symmetrically fixed on the vertical supporting column 21 of the inside and outside both sides of outer protective unit；Two the first rotating discs 32, respectively
It is sheathed in the first fixing axle 31, the both ends of each first rotating disc 32 are respectively provided with a groove, and two conversion pulleys 33 divide
It is not installed on the top of the inside and outside both sides vertical supporting column of outer protective unit 21；And three cable wires, respectively cable wire 1, steel
Rope 2 36 and cable wire 3 37；One end of cable wire 1 is connected to 24 medial end of walkway board, and the other end winding of cable wire 1 connects
It is connected to a groove of the first rotating disc 32 of inside, one end of cable wire 2 36 is connected to 24 outboard end of walkway board, cable wire 2 36
The other end be intertwined and connected in a groove of the first rotating disc of outside 32, the one ends wound of cable wire 3 37 is connected to inside the
Another groove of one rotating disc 32, the other end of cable wire 3 37 bypasses successively upwards is located at the two of two 21 tops of vertical supporting column
A conversion pulley 33, and be intertwined and connected downwards in another groove of the first rotating disc of outside 32.When need to collapse walkway board 24, control
The first rotating disc of inside 32 rotates, and the opposite cable wire 1 of winding direction uniform stressed synchronous with cable wire 3 37 is simultaneously shunk, cable wire
3 37 drive outside 32 equidirectional rotation of the first rotating disc so that are intertwined and connected in the cable wire 2 36 of the first rotating disc of outside 32
It shrinks, to drive walkway board 24 to be flipped up and, left side walkway board collecting device 30 and right side parallel with vertical supporting column 21
30 structure of walkway board collecting device is similar, therefore, is rotated by controlling two the first rotating discs 32 on the inside of outer protective unit, can be with
It realizes that a pair of of walkway board 24 synchronizes to collapse and be unfolded, it is easy to operate, and also reliability is stronger.
With continued reference to FIG. 8, the first fixing axle 31 includes one 31a of main shaft and is fixed in two limits at one both ends 31a of main shaft
Bit slice 31b, one 31a of main shaft are fixed on vertical supporting column 21, and the first rotating disc 32 is sheathed on one 31a of main shaft and positioned at two limits
Between bit slice 31b, the first fixing axle 31 plays the role of positioning the first rotating disc 32.
As shown in figure 4, the first fixing axle 31 is greater than or equal to the width of walkway board 24 with 22 distance D of bottom transverse direction supporting beam
Spend W so that walkway board 24 can be parallel with vertical supporting column 21 after being flipped up, and ensures that construction personnel being capable of safety operation aisle
24 collecting device of plate, avoids collide Deng contingencies.
The inside and outside both sides of 24 opening end of above-mentioned walkway board are equipped with an otic placode 26, and cable wire 1 is fixed with inside otic placode 26,
Cable wire 2 36 is fixed with outside otic placode 26, and the setting of otic placode 26 makes the connection of cable wire 1, cable wire 2 36 and walkway board 24 more
Add reliable and stable and convenient for disassembly and assembly.
As shown in fig. 7, protective door collecting device 40 includes two the second fixing axles 41, symmetrically it is fixed in outer protective unit
The top of the two vertical supporting columns 21 in side；Two the second rotating discs 42, are sheathed in the second fixing axle 41, and symmetrically set respectively
Two cable wires 4 43 set, the second fixing axle 41 includes main shaft two, and is fixed in the banking stop at two both ends of main shaft, and main shaft two is affixed
In vertical supporting column 21, the second rotating disc 42 is sheathed on main shaft two and between two banking stop, one end of cable wire 4 43 with
The otic placode of 25 opening end of protective door connects, and the other end of cable wire 4 43 is intertwined and connected in the groove of the second rotating disc 42.It needs to receive
When holding together protective door 25, two the second rotating disc 42 rotations are controlled, two cable wires 4 43 synchronize uniform stressed, being capable of synchronous control
25 outside protective unit of a pair of of protective door is turned inside out and is bonded with vertical supporting column 21.To sum up, it is collapsed by the way that walkway board is arranged
Device 30 and protective door collecting device 40 control the gathering and expansion of walkway board 24 and protective door 25, real without externally protection frame body
Dismounting and installation operation are applied, overall stability and the safety of frame body are increased.
As shown in fig. 6, above-mentioned walkway board 24 is hinged with cross-brace beam 22, specifically, can be in outer protective unit transverse direction
One 24a of rotary shaft is installed, the casing of 24 end of walkway board connection is sheathed on one 24a of rotary shaft realizations and is propped up with horizontal in supporting beam 22
Support beam is hinged so that walkway board 24 can be pivoted and parallel with vertical supporting column 21 upwards.Similar, it can protect outside
22 5a of rotary shaft is installed, the casing of 25 end of protective door connection is sheathed on two 25a of rotary shaft on the vertical supporting column 21 of unit
It realizes and is hinged with vertical supporting column 21 so that protective door 25 can rotate and with cross-brace beam 22 parallel around axially inner side.
For guarantee construction safety, a pair of of the protective door 25 being oppositely arranged, and a pair of of the walkway board 24 being oppositely arranged are closed
It is fixed afterwards by limit bolt 27, moreover, protective door 25 and walkway board 24 are also fixed by limit bolt 27 after overturning in place
It is reliable and easy to operate by 27 fixing-stable of limit bolt in vertical supporting column 21, certainly, it is similar that other can also be used
Connection type, can be achieved technical scheme of the present invention.
It is respectively connected with handle positioned at the first rotating disc 32 of inside and the end of the second rotating disc 42, by rotating walkway board
One 32a of handle of first rotating disc 32 on the inside of 24 collecting devices, synchronous drive cable wire 1 and the tightening of cable wire 2 36 and release, it is real
Existing a pair of walkway board 24, which synchronizes, to be collapsed and expansion；By the handle for rotating 25 the second rotating disc of collecting device of protective door, 42 outside
2 44, band running wire 4 43 is tightened and is unclamped, and a pair of of protective door 25 of realization, which synchronizes, to collapse and be unfolded.It more preferably, also can be by first
Rotating disc 32 or the second rotating disc 42 are connect with motor (not shown) respectively, and control the first rotation respectively by motor
Disk 32 and the rotation of the second rotating disc 42, operation are more convenient, quick.
Embodiment two：Illustrate the application method of the outer safeguard structure of integral hoisting scaffold of the present invention in conjunction with Fig. 3 to Figure 10,
It is as follows：
S1：Integral hoisting scaffold 3 need to climb before passing through overhanging component 2, before carrying out 20 gathering of opening and closing type frame body
Preparation is cleared up material, tool etc. on opening and closing type frame body 20, is ensured on opening and closing type frame body 20 without other foreign matters, really
Guarantor is on outer protective frame phosphor bodies 10 and opening and closing type frame body 20 without other staff, release and overhanging structure outside division operation personnel
The limit bolt 27 of 2 position of part conflicting walkway board 24 and protective door 25, starting walkway board collecting device 30 makes cable wire 1
Gradually tightened with cable wire 2 36, drive a pair of of walkway board 24 turned over to 21 direction of vertical supporting column turn 90 degrees after it is fixed, start protection
Door collecting device 40 makes cable wire 4 43 gradually tighten, after driving a pair of of protective door 25 to turn over and turn 90 degrees to 21 direction of vertical supporting column
It is fixed；
S2：Integral hoisting scaffold 3 is climbed a setting height, usually the height of one layer of high-rise building so that can be opened
Breast piece is opened to cross overhanging component 2 and fix；
S3：The protective door 25 with the not collision position of overhanging component 2 is unclamped, control protective door collecting device 40 pushes cable wire four
43 are gradually unfolded, and are locked by limit bolt 27 after a pair of of protective door 25 rotates flattening, release does not conflict with overhanging component 2
The walkway board 24 of position, for walkway board 24 since gravity will be downwardly turned over freely, control walkway board collecting device 30 makes cable wire
1 and cable wire 2 36 be gradually unfolded, locked by limit bolt 27, implemented current after a pair of of walkway board 24 rotates flattening
The structure construction of layer；
S4：Repeat step S1 to S3 so that the outer safeguard structure of integral hoisting scaffold 3 entirely across overhanging component 2 simultaneously
Successively complete the construction of building structure.
The application method of the outer safeguard structure of integral hoisting scaffold includes the gathering and exhibition of protective door 25 and walkway board 24
Two reverse flows are opened, when integral hoisting scaffold 3 need to climb and pass through the overhanging component 2 of high-rise building, walkway board is received
Hold together device 30 and control two walkway boards 24 being oppositely arranged to synchronize and be flipped up and fix, protective door collecting device 40 controls two
The protective door 25 being oppositely arranged synchronizes inside side to overturn and fixation, is walked when with the conflicting each outer protective unit of overhanging component 2
When guidance tape 24 is in rounding state with protective door 25, each outer protective unit is hollow frame so that 3 energy of integral hoisting scaffold
It is enough unhinderedly to cross overhanging component 2, and then smoothly rise to designated position and complete subsequent construction；Integral hoisting scaffold 3 is climbed
Rise it is in place after, successively expansion and overhanging component 2 do not conflict benefit protective door 25 and walkway board 24 and fix, implement subsequent structure
Construction, repeatedly so that the outer safeguard structure of integral hoisting scaffold 3 is entirely across overhanging component 2 and successively completes to construct,
The application method can complete the setting of security protection while evacuation mutually conflicts overhanging component 2, both remain outer protection knot
The globality of framework body, and the high-altitude local flow improvement of outer safeguard structure frame body is realized, avoid overhanging component 2, solution to ingenious
It needs to remove local frame body in traditional construction of having determined and carries out the deficiency of fragment promotion, while also eliminating and promoting back frame body in place
The process reinstalled, simplifies construction procedure, improves construction efficiency and the safety of high-rise building.
Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention, this hair
Any change, the modification that the those of ordinary skill in bright field does according to the disclosure above content, belong to right.
Claims (10)
1. a kind of outer safeguard structure of integral hoisting scaffold, which is characterized in that including：It encloses in high-rise building agent structure
Outer protective frame phosphor bodies, the opening and closing type frame body in outside, and it is set to the outer protective frame phosphor bodies and the opening and closing type
Protection network on the outside of frame body, the opening and closing type frame body are arranged along the outer protective frame phosphor bodies short transverse and are fixed in described
The open end of outer protective frame phosphor bodies, the opening and closing type frame body is corresponding with the position of overhanging component, described to open frame body
Including：
More vertical supporting columns are respectively and fixedly connected in the open end of the outer protective frame phosphor bodies；
More cross-brace beams are connected between adjacent two vertical supporting columns, and the cross-brace beam is located at institute
The periphery of overhanging component is stated, the vertical supporting column constitutes the main body frame of the opening and closing type frame body with the cross-brace beam
Structure, and the main frame structure is divided into several outer protective units by the cross-brace beam；
Multipair walkway board, a pair walkway board being oppositely arranged are installed on the bottom of each outer protective unit, it is described walk
Guidance tape and the cross-brace beam positioned at its both sides are hinged；
Multipair protective door, a pair protective door being oppositely arranged is installed on the outside of each outer protective unit, described anti-
It protects door and the vertical supporting positioned at its both sides is column articulated；
Multiple walkway board collecting devices are fixed in the vertical supporting column of each outer protective unit, and the walkway board is received
Hold together device to connect with the walkway board, for being unfolded or collapse a pair of walkway board, and；
Multiple protective door collecting devices are fixed in the vertical supporting column of each outer protective unit, and the protective door is received
Hold together device to connect with the protective door, for being unfolded or collapsing a pair of protective door.
2. outer safeguard structure according to claim 1, it is characterised in that：A pair is installed in each outer protective unit
Symmetrically arranged walkway board collecting device, each walkway board collecting device include：
Two the first fixing axles are symmetrically fixed on the vertical supporting column of the inside and outside both sides of outer protective unit；
Two the first rotating discs are sheathed on respectively in first fixing axle, and the both ends of each first rotating disc are respectively set
There are one groove,
Two conversion pulleys, are respectively arranged in the top of the inside and outside both sides vertical supporting column of the outer protective unit, and；
Three cable wires, respectively cable wire one, cable wire two and cable wire three；
One end of the cable wire one is connected to the walkway board medial end, and the other end of the cable wire one is intertwined and connected in inside
One end of one groove of first rotating disc, the cable wire two is connected to the walkway board outboard end, the cable wire two
The other end be intertwined and connected in a groove of outside first rotating disc, the one ends wound of the cable wire three is connected to inside
The other end of another groove of first rotating disc, the cable wire three bypasses two conversion pulleys, and the company of winding successively
It is connected to another groove of outside first rotating disc, inside first rotating disc tightens the cable wire one and the cable wire three
When, the cable wire three drives outside first turn disc so that the cable wire two, which synchronizes, to be tightened and drive the aisle
Plate is overturn.
3. outer safeguard structure according to claim 2, it is characterised in that：First fixing axle includes main shaft one and affixed
Two banking stops in one both ends of the main shaft, the main shaft one are fixed on the vertical supporting column, first rotating disc
The main shaft is sheathed on together to be located between two banking stops.
4. outer safeguard structure according to claim 2, it is characterised in that：First fixing axle with laterally propped up described in bottom
The distance D for supportting beam is greater than or equal to the width W of the walkway board.
5. outer safeguard structure according to claim 2, it is characterised in that：The inside and outside both sides of the walkway board opening end are equal
Equipped with an otic placode, the cable wire one is fixed with the inside otic placode, and the cable wire two is fixed with the outside otic placode.
6. outer safeguard structure according to claim 1, which is characterized in that the protective door collecting device includes：
Two the second fixing axles are symmetrically fixed in the top of two vertical supporting columns on the inside of the outer protective unit；
Two the second rotating discs are sheathed on respectively in second fixing axle, and；
Two cable wires four, one end of the cable wire four are connect with the opening end of the protective door, and the other end of the cable wire four twines
In the groove for being connected to second rotating disc.
7. outer safeguard structure according to claim 1, it is characterised in that：It is set on the cross-brace beam of the outer protective unit
There are rotary shaft one, the walkway board to be articulated with the rotary shaft one, the vertical supporting column of the outer protective unit is equipped with rotation
Axis two, the protective door are articulated with rotary shaft two.
8. outer safeguard structure according to claim 1, it is characterised in that：A pair protective door being oppositely arranged, and
It is fixed by limit bolt after a pair aisle plate closing being oppositely arranged and overturning are in place.
9. outer safeguard structure according to claim 1, it is characterised in that：Positioned at first rotating disc of inside and described
The end of second rotating disc is respectively connected with handle or motor.
10. the application method of the outer safeguard structure of integral hoisting scaffold as described in any one of claim 1 to 9, feature
It is, steps are as follows：
S1：Integral hoisting scaffold need to climb before passing through overhanging component, unclamp with the overhanging member position it is conflicting walk
Guidance tape and protective door start walkway board collecting device and the walkway board are driven to overturn and fix to vertical supporting column direction, start
Protective door collecting device drives the protective door to overturn and fix to vertical supporting column direction；
S2：The integral hoisting scaffold is climbed a setting height so that can be opened breast piece and be crossed the overhanging component simultaneously
It is fixed；
S3：The protective door with the overhanging component not collision position is unclamped, the protective door collecting device is controlled and makes institute
It states fixed after protective door flattening, unclamps the walkway board with the overhanging component not collision position, control walkway board collecting device makes
It is fixed after obtaining walkway board flattening, implements the structure construction of current layer；
S4：Repeat step S1 to S3 so that the outer safeguard structure of integral hoisting scaffold is entirely across overhanging component and successively complete
At the construction of building structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077655.7A CN108316632A (en) | 2018-01-26 | 2018-01-26 | The outer safeguard structure and its application method of integral hoisting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077655.7A CN108316632A (en) | 2018-01-26 | 2018-01-26 | The outer safeguard structure and its application method of integral hoisting scaffold |
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| Publication Number | Publication Date |
|---|---|
| CN108316632A true CN108316632A (en) | 2018-07-24 |
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ID=62887926
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810077655.7A Pending CN108316632A (en) | 2018-01-26 | 2018-01-26 | The outer safeguard structure and its application method of integral hoisting scaffold |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456404A (en) * | 2020-04-20 | 2020-07-28 | 上海建工集团股份有限公司 | Double-layer operation platform and construction method for avoiding attachment of tower crane |
| CN116201347A (en) * | 2023-05-06 | 2023-06-02 | 山西建投晋南建筑产业有限公司 | Assembled building lifting support frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1274562A (en) * | 1989-09-28 | 1990-09-25 | Remo Pizzo | Swing scaffold |
| CN205617762U (en) * | 2016-04-21 | 2016-10-05 | 广州比目渔企业管理有限公司 | A platform truck that is used for waterproof and reinforcing bar of side wall to execute work |
| CN205637537U (en) * | 2016-04-29 | 2016-10-12 | 湖北汉安龙兴科技有限公司 | A auto -lock draw bridge frame for climbing frame |
| CN205713035U (en) * | 2016-05-09 | 2016-11-23 | 湖北汉安龙兴科技有限公司 | All steel for climbing frame protects crane |
| CN208122261U (en) * | 2018-01-26 | 2018-11-20 | 上海建工四建集团有限公司 | The outer safeguard structure of integral hoisting scaffold |
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2018
- 2018-01-26 CN CN201810077655.7A patent/CN108316632A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1274562A (en) * | 1989-09-28 | 1990-09-25 | Remo Pizzo | Swing scaffold |
| CN205617762U (en) * | 2016-04-21 | 2016-10-05 | 广州比目渔企业管理有限公司 | A platform truck that is used for waterproof and reinforcing bar of side wall to execute work |
| CN205637537U (en) * | 2016-04-29 | 2016-10-12 | 湖北汉安龙兴科技有限公司 | A auto -lock draw bridge frame for climbing frame |
| CN205713035U (en) * | 2016-05-09 | 2016-11-23 | 湖北汉安龙兴科技有限公司 | All steel for climbing frame protects crane |
| CN208122261U (en) * | 2018-01-26 | 2018-11-20 | 上海建工四建集团有限公司 | The outer safeguard structure of integral hoisting scaffold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456404A (en) * | 2020-04-20 | 2020-07-28 | 上海建工集团股份有限公司 | Double-layer operation platform and construction method for avoiding attachment of tower crane |
| CN116201347A (en) * | 2023-05-06 | 2023-06-02 | 山西建投晋南建筑产业有限公司 | Assembled building lifting support frame |
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Application publication date: 20180724 |