CN109537866A - A kind of attachment type raise scaffold and its hanging method - Google Patents
A kind of attachment type raise scaffold and its hanging method Download PDFInfo
- Publication number
- CN109537866A CN109537866A CN201811519925.1A CN201811519925A CN109537866A CN 109537866 A CN109537866 A CN 109537866A CN 201811519925 A CN201811519925 A CN 201811519925A CN 109537866 A CN109537866 A CN 109537866A
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- CN
- China
- Prior art keywords
- wall
- supporting seat
- prefabricated balcony
- attached supporting
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of attachment type raise scaffolds, including frame body, frame body is connect by wall-attached supporting seat and pendant with prefabricated balcony, electric block is connected between pendant and wall-attached supporting seat, cucurbit chain one end of electric block is hooked on pendant, and the other end is hung on wall-attached supporting seat after guidance set after guidance set and wall-attached supporting seat；Stiffener assembly is equipped between prefabricated balcony and upper one layer of construction wall.The invention also discloses a kind of hanging methods of attachment type raise scaffold, comprising the following steps: S1, connect adjustable drawbar and prefabricated balcony with construction wall；S2, electric block connection；S3, adjustable drawbar adjustment length, are allowed to be tensioned, and start electric block；S4, cucurbit chain is hooked on the wall-attached supporting seat on upper one layer of prefabricated balcony；S5, circulation step S3 and step S4.Advantages of the present invention makes in scaffold hoisting process, and falling article will not influence electric block running, to guarantee the steady running that scaffold lifts in the vertical direction.
Description
Technical field
The present invention relates to the technical fields of construction, more particularly, to a kind of attachment type raise scaffold and its lifting side
Method.
Background technique
Attachment type raise scaffold is a kind of outer protective scaffold of skyscraper of rising in recent years, abbreviation climbing frame；Attachment
Climbing and declining power-equipment for formula elevating scaffold mostly uses chain hoister, is commonly called as electric block.
The existing hoisting mechanism for elevating scaffold, the Chinese patent if Authorization Notice No. is CN206753012U are public
It has opened a kind of attachment type raise scaffold and has just hung hoisting mechanism, including the first chain wheel set, the second chain wheel set, third chain wheel set, electricity
Dynamic cucurbit, adjusts flower basket bolt, spring arrangement at attached wall Holder for hanging household utensiles, and first chain wheel set is fixed on lower suspension centre, the second sprocket wheel
Group is fixed on attached wall Holder for hanging household utensiles；The third chain wheel set and attached wall Holder for hanging household utensiles are connected by adjusting flower basket bolt and spring arrangement
It connects.The rising for scaffold in the vertical direction may be implemented by this hoisting mechanism.
Prior art among the above have the following deficiencies: because this hoisting mechanism be in building and scaffold it
Between, when construction personnel, which is in, to construct between scaffold and building, has part objects and fall in electric block
On, the course of work for even influencing electric block is impacted on cucurbit chain, and then influence the process entirely lifted.
Summary of the invention
An object of the present invention is to provide a kind of attachment type raise scaffold, its advantage is that making scaffold hoisting process
In, falling article will not influence electric block running, to guarantee the steady running that scaffold lifts in the vertical direction.
The second object of the present invention is to provide a kind of hanging method of attachment type raise scaffold, its advantage is that foot hand
In frame hoisting process, falling article will not influence electric block running, to guarantee that scaffold lifts steadily in the vertical direction
Running.
The foregoing invention first purpose of the invention has the technical scheme that a kind of adhesion type lifting foot
Hand cradle, including the frame body being formed by connecting by several frame body units, frame body unit includes main frame and support rod, the support rod it
Between be provided with guide rail, the frame body is connect by hoisting mechanism with the prefabricated balcony on the outside of building, and the hoisting mechanism includes
With the wall-attached supporting seat being detachably connected on the outside of prefabricated balcony and the pendant being connect with the guide rail, connect between pendant and wall-attached supporting seat
It is connected to the lifting device for promoting the frame body, lifting device includes electric block, and bottom frame body unit bottom is provided with
Bottom beam is promoted, is promoted and is provided with the guidance set passed through for the cucurbit chain of electric block, the cucurbit chain of electric block on bottom beam
One end is hooked on pendant, and the other end passes through after guidance set and wall-attached supporting seat again around hanging over attached wall branch after guidance set
On seat；
The stiffener assembly of adjustable in length, the stiffener assembly are provided between the prefabricated balcony and upper one layer of construction wall
Including the first hanging ring and the second hanging ring being connect respectively with construction wall and prefabricated balcony, first hanging ring and the second hanging ring it
Between be connected with the adjustable drawbar of adjustable in length.
By using above-mentioned technical proposal, in use, wall-attached supporting seat is removably connected on prefabricated balcony, it then will be electric
Dynamic cucurbit is hooked on connector, the cucurbit chain of electric block pass through after guidance set and wall-attached supporting seat again with guidance set
Connection, electric block and promoted bottom beam between cucurbit chain length it is constant, when electric block running when, wall-attached supporting seat with
Guidance set is that the cucurbit chain length promoted between bottom beam shortens, and realizes the promotion of frame body.In the process, because prefabricated balcony by
The power downward to cucurbit chain, and connecting node is weaker between prefabricated balcony and construction wall, the setting of stiffener assembly can be with
The balcony of paying in advance of lower layer is connected with the construction wall on upper layer, prevent prefabricated balcony subject to downward force so that prefabricated balcony with build
It cracks at walling body connecting node.The setting of adjustable drawbar so that the stiffener assembly between prefabricated balcony and construction wall is tensioned,
To reinforce its connection.
The present invention is further arranged to: the adjustable drawbar includes respectively by the first hook and the second hook and described the
The first connecting rod and the second connecting rod of one hanging ring and the connection of the second hanging ring, the first connecting rod and second connecting rod it
Between positive/negative thread be connected with telescopic rod, the telescopic rod both ends and the first connecting rod and the second connecting rod one end close to each other
Internal screw thread connection.
By using above-mentioned technical proposal, by turning telescopic rod, and then change first connecting rod and the second connecting rod it
Between distance, to realize the tensioning of stiffener assembly between prefabricated balcony and construction wall.
The present invention is further arranged to: reinforcing rod, superstructure wall are provided between the main frame and the support rod
The reinforcing member for connecting frame body with construction wall is provided between body and upper layer reinforcing rod.
By using above-mentioned technical proposal, construction wall is connect by the setting of reinforcing member with frame body, is reduced frame body and is promoted
In the process for the active force of prefabricated balcony.
The present invention is further arranged to: the promotion bottom beam is set as the channel steel that a pair of of notch is disposed opposite to each other, the guiding
Component includes several directive wheels with channel steel rotation connection, and the directive wheel is between a pair of of channel steel；
The directive wheel includes first directive wheel of a pair in the guide rail two sides and is in the first directive wheel and described prefabricated
The second directive wheel between balcony, the cucurbit chain bypass the second directive wheel after successively bypassing the first directive wheel and wall-attached supporting seat
It hangs on the wall-attached supporting seat.
By using above-mentioned technical proposal, so set, it is more laborsaving to lift wall-attached supporting seat and electric block, to electricity
The requirement of dynamic cucurbit is lower, or can also lift the heavier substance of lifting capacity, for the present invention, can lift quality more
The scaffold of weight, it can increase the quantity of frame body unit, can more floors be carried out while be constructed simultaneously, had important
Practical significance.
The present invention is further arranged to: the wall-attached supporting seat includes a pair of the first connector being parallel to each other and in guide rail
Third connector between the first connector, first connector are detachably connected with construction wall by detachable member
It connects, the third connector is detachably connected with guide rail；
The 4th connector is also connected between first connector and the third connector, the 4th connector is connect with first
The cavity bypassed for cucurbit chain is formed between part；
The third directive wheel bypassed for the cucurbit chain is also lifted with by sunpender between 4th connector, bypasses first
The cucurbit chain of directive wheel is linked up on the 4th connector further around after the second directive wheel excessively across cavity after bypassing third directive wheel.
By using above-mentioned technical proposal, the cucurbit chain across the first directive wheel passes through third directive wheel, then passes around
It is hooked on after second directive wheel in the cavity that the 4th connector and third connector are formed.
The present invention is further arranged to: the detachable member includes will be removable between the wall-attached supporting seat and prefabricated balcony
Unload the bolt of connection.
It is simple to operate by using above-mentioned technical proposal, and realize the fixation to wall-attached supporting seat and prefabricated balcony
And disassembly.
The present invention is further arranged to: the detachable member include the passive clip assembly that is embedded in prefabricated balcony with
And the active clip assembly with the sliding connection of the first connector, active clip assembly include the card with first connector socket
Extension bar, the clamping bar are connected with strip close to prefabricated balcony side, and the clamping bar is connected with far from prefabricated balcony side to be pushed away
Block；
The passive clip assembly includes the ring segment for being embedded in construction wall sleeve He being connected in sleeve, and ring segment offers
For the slot of the strip and the clamping bar insertion, the sectional area of the slot is less than the ring segment sectional area.
By using above-mentioned technical proposal, in use, towards close to sleeve direction push pushing block, pushing block drive strip towards
It is mobile close to sleeve direction, it is in sleeve boss up through slot, then rotation clamping bar, so that strip and ring segment
It is fitted closely far from wall-attached supporting seat side, strip is limited, it is prevented to be detached from sleeve.When needing to dismantle wall-attached supporting seat
When, rotation clamping bar realizes being detachably connected for sleeve and wall-attached supporting seat, Jin Ershi so that strip is detached from out of slot
The rotary clamping of existing wall-attached supporting seat and construction wall.
The present invention is further arranged to: first connector is the opposite detachable channel steel of notch, and the clamping bar is worn
Detachable channel steel is crossed, and the pushing block is between the detachable channel steel and the guide rail, the detachable channel steel is far from institute
It states and is provided with spring between sleeve one end and the pushing block, spring is set on the clamping bar, and spring and the pushing block are affixed.
It will be pushed away under the action of the spring by using above-mentioned technical proposal when pushing pushing block that strip is stuck in slot
Block is pushed away from sleeve direction, and then strip is contacted more closely with ring segment.
The present invention is further arranged to: the scaffold further includes the scaffold board being arranged in below each layer frame body unit, most
The scaffold board of bottom, which is in, to be promoted below bottom beam, and the scaffold board is between the support rod and the main frame, the foot
Sealing plate is additionally provided between palm and the prefabricated balcony, the sealing plate includes the subplate affixed with the scaffold board, institute
It states subplate and is hinged with lapping plate close to prefabricated balcony side, the lapping plate includes hinged inclined plate and being overlapped on the subplate
The outstanding Da plate of the prefabricated balcony upper end, the outstanding Da plate and the inclined plate integrally connected.
By using above-mentioned technical proposal, the setting of sealing plate can prevent from having in the construction process article from scaffold board and
Gap between prefabricated balcony is fallen, to reduce a possibility that casualties occurs, subplate and inclined plate hingedly can be by foot
It being connected between palm and prefabricated balcony, and during needing to rise frame body, inclined plate can turn on subplate,
To will not influence the process of frame body rising.
Foregoing invention purpose two of the invention has the technical scheme that a kind of adhesion type self-lifting scaffold
The hanging method of frame, comprising the following steps:
S1, one end of adjustable drawbar is hung on the first hanging ring by first, the other end hangs over second by second
On hanging ring；
Wall-attached supporting seat is removably connected on corresponding each layer of the prefabricated balcony of guide rail；
S2, electric block one end is hooked on connector, the other end is bypassed again after guidance set and wall-attached supporting seat and led
It is hung on wall-attached supporting seat after to component；
S3, to the adjustable drawbar adjustment length on the prefabricated balcony of layer where being linked with the wall-attached supporting seat of cucurbit chain, be allowed to
Tightly, start electric block, move up frame body integrally, appointed place is moved on frame body, construct；
After S4, current layer number construction, when needing to continue to move up by frame body, by cucurbit chain and the attached wall being attached thereto
Support separation, then which is dismantled, cucurbit chain is hooked on upper one far from connector side from prefabricated balcony
On wall-attached supporting seat on layer prefabricated balcony；
S5, circulation step S3 and step S4, can be completed the construction of the prefabricated balcony of whole building tower.
By using above-mentioned technical proposal, by using the above method, hoisting scaffold to prefabricated balcony construct when
It waits, does not need electric block main body carrying out disassembly and assembly, it is only necessary to which cucurbit chain is hooked on to the attached wall branch of different floors
It is simple to operate on seat, and can also prevent thering is article to fall at the main body of electric block in work progress, to electricity
The operation of dynamic cucurbit has an impact, in addition to this, the setting of adjustable drawbar prefabricated balcony can be prevented subject to downward force so that
It cracks at prefabricated balcony and construction wall connecting node.
In conclusion advantageous effects of the invention are as follows:
1, the setting of electric block, guidance set is so that electric block is between support rod and main frame always, when there is article
Do not fall out on electric block, guarantee in scaffold hoisting process when falling, fall article will not influence it is electronic
Cucurbit running, to guarantee that scaffold lifts steady running in the vertical direction；
2, the setting of stiffener assembly can connect the balcony of paying in advance of lower layer with the construction wall on upper layer, prevent prefabricated balcony by
Downward power to crack at prefabricated balcony and construction wall connecting node；
3, the setting of adjustable drawbar is so that the stiffener assembly between prefabricated balcony and construction wall is tensioned, to reinforce its connection；
4, wall-attached supporting seat is detachably connected with prefabricated balcony and guide rail respectively, so that in frame body uphill process, from beginning to end all
Do not need dismounting electric block, it is only necessary to cucurbit chain is wrapped over the wall-attached supporting seat on the outside of different architecture storeys, and it is attached
Wall support is detachably connected so that upper one layer of wall-attached supporting seat will not influence next layer of hoisting process, the setting of limit assembly
It may be implemented to limit lifting back frame body, the purpose for preventing it from falling；
5, the setting of sealing plate can prevent the gap for having article between scaffold board and prefabricated balcony in the construction process from falling,
To reduce a possibility that casualties occurs；
6, subplate and inclined plate can will be hingedly connected between scaffold board and prefabricated balcony, and need to rise frame body
During, inclined plate can turn on subplate, to will not influence the process of frame body rising.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the connection relationship diagram that construction wall and frame body are embodied in the present invention；
Fig. 3 is the structural schematic diagram that guide rail is embodied in the present invention；
Fig. 4 is the structural schematic diagram that guidance set is embodied in the present invention；
Fig. 5 is the structural schematic diagram that wall-attached supporting seat is embodied in the present invention；
Fig. 6 is the structural schematic diagram that spring is embodied in the present invention；
Fig. 7 is the structural schematic diagram that detachable member is embodied in the present invention；
Fig. 8 is the connection relationship diagram that prefabricated balcony and frame body are embodied in the present invention；
Fig. 9 is the structural schematic diagram that adjustable drawbar is embodied in the present invention.
In figure, 1, frame body；11, main frame；12, support rod；121, guide rail；1211, channel steel is connected；1212, track；13,
Scaffold board；14, sealing plate；141, subplate；142, lapping plate；1421, inclined plate；1422, Da plate is hanged；15, reinforcing rod；2, hoisting machine
Structure；21, wall-attached supporting seat；211, the first connector；212, the second connector；213, third connector；214, the 4th connector；
215, cavity；216, third directive wheel；22, pendant；23, lifting device；24, electric block；241, cucurbit ontology；242, cucurbit
Chain；25, limit assembly；3, bottom beam is promoted；31, the first channel steel；32, guidance set；321, directive wheel；3211, the first guiding
Wheel；3212, the second directive wheel；322, shaft；323, ontology is taken turns；3231, guide groove；324, bolt；33, partition；4, detachable
Component；41, passive clip assembly；411, sleeve；412, ring segment；4121, accommodation groove；4122, locating piece；413, slot；42,
Active clip assembly；421, it is clamped bar；422, strip；423, pushing block；424, spring；425, reinforcement block；5, removable connector；
51, connection sheet；52, angle steel；53, reinforce wheel；54, reinforced sheet；6, bolt；7, prefabricated balcony；8, stiffener assembly；81, it first hangs
Ring；82, the second hanging ring；83, adjustable drawbar；831, the first hook；832, the second hook；833, first connecting rod；834, second
Connecting rod；835, telescopic rod；9, construction wall.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1
Referring to Figures 1 and 2, a kind of attachment type raise scaffold disclosed by the invention, including the frame body in 9 outside of construction wall
1 and for hoisting scaffold hoisting mechanism 2, frame body 1 is formed by connecting by several frame body units, and frame body unit includes main frame 11
And the support rod 12 being arranged between main frame 11 and construction wall 9 is provided between adjacent supports bar 12 in conjunction with Fig. 3 in perpendicular
For histogram to the guide rail 121 of setting, hoisting mechanism 2 includes several wall-attached supporting seats 21 and the pendant 22 affixed with guide rail 121.Attached wall
21 side of support is detachably connected by detachable member 4 with construction wall 9, and the other side passes through removable connector 5 and guide rail
121 are detachably connected.
The lifting device 23 for lifting frame body 1 is provided between pendant 22 and wall-attached supporting seat 21, lifting device 23 includes
The electric block 24 that both ends are connect with wall-attached supporting seat 21 and pendant 22 respectively, electric block 24 include cucurbit ontology 241 and cucurbit
Chain 242 is provided in 1 unit bottom of bottom frame body and promotes bottom beam 3, is promoted to be provided on bottom beam 3 and be worn for cucurbit chain 242
One end of the guidance set 32 crossed, electric block 24 hangs on pendant 22, and 242 other end of cucurbit chain bypasses guidance set 32
Finally it is detachably connected with wall-attached supporting seat 21.Wall-attached supporting seat 21 is also connected with the limit to moving upwards back frame body 1 and being limited
Component 25.
In use, wall-attached supporting seat 21 is detachably connected on construction wall 9, then 24 one end of electric block is hooked on
On pendant 22,242 other end of cucurbit chain sequentially passes through guidance set 32 and is finally hooked on wall-attached supporting seat 21.In electric block
When 24 work, wall-attached supporting seat 21 is fixed with wall, when electric block 24 works winding contraction cucurbit chain 242, electric block
The length of cucurbit chain 242 between 24 and wall-attached supporting seat 21 reduces, and wall-attached supporting seat 21 and electric block 24 and promotion bottom beam 3
The distance between constant, therefore pendant 22 and the length reduction for promoting the cucurbit chain 242 between bottom beam 3, therefore bracket and electronic calabash
Reed 24 is whole to be lifted up, and in the process, electric block 24 is always between support rod 12 and main frame 11, when there is article to fall
When do not fall out on electric block 24, guarantee that in scaffold hoisting process, falling article will not influence electronic calabash
Reed 24 operates, to guarantee that scaffold lifts steady running in the vertical direction.
The setting of detachable member 4 and removable connector 5 is so that wall-attached supporting seat 21 and guide rail 121 and construction wall 9 are equal
It is detachably connected, when needing upward lifting frame 1 after layer construction, wall-attached supporting seat 21 is dismantled, then will
Cucurbit chain 242 is wrapped on one layer of wall-attached supporting seat 21, by changing upper one layer of wall-attached supporting seat 21 and being promoted between bottom beam 3
The length of cucurbit chain 242 rises frame body 1, so that all not needing to dismount from beginning to end electronic in 1 uphill process of frame body
Cucurbit 24, it is only necessary to cucurbit chain 242 is wrapped over the wall-attached supporting seat 21 on the outside of different architecture storeys, and wall-attached supporting seat 21
Be detachably connected so that upper one layer of wall-attached supporting seat 21 will not influence next layer of hoisting process, the setting of limit assembly 25 can
Lifting back frame body 1 is limited with realizing, the purpose for preventing it from falling.
As shown in figure 4, guide rail 121 includes the connection channel steel 1211 in two sides and the rail between connection channel steel 1211
Road 1212.In conjunction with Fig. 4, promoting bottom beam 3 is the first channel steel 31 that a pair of of notch is disposed opposite to each other, and guidance set 32 includes and a pair of the
One channel steel 31 is rotatablely connected several directive wheels 321 passed through for cucurbit chain 242, and directive wheel 321 includes passing through shaft 322 and two
The wheel ontology 323 of side channel steel rotation connection takes turns and offers several guide grooves 3231 rolled for cucurbit chain 242 on ontology 323.
The side that shaft 322 is located remotely from each other is fixed by bolt 324, with prevent that cucurbit chain 242 from rolling in guide groove 3231 when
It waits, takes turns ontology 323 and the dislocation movement of shaft 322, influence the rolling of cucurbit chain 242.
Directive wheel 321 includes the first directive wheel of a pair 3211 and second in channel steel end in 12 two sides of support rod
Directive wheel 3212, the second directive wheel 3212 are between the first directive wheel 3211 and building, the first directive wheel 3211 and second
It is isolated between directive wheel 3212 by partition 33.Cucurbit chain 242 successively coils through the first directive wheel 3211, wall-attached supporting seat 21
It rolls to coil through the second directive wheel 3212 and then loop back to wall-attached supporting seat 21 again afterwards and be hooked on wall-attached supporting seat 21.So set
It sets, is equivalent to 242 multi-cycle half-turn of cucurbit chain, the heavier scaffold of quality can be lifted by crane, and then it is single to increase frame body 1
The quantity of member can simultaneously construct simultaneously to more floors, have important practical significance.
As shown in figure 5, wall-attached supporting seat 21 includes the first connector of a pair 211 being detachably connected with construction wall 9 and place
The second connector 212 between the first connector 211 is connected between first connector 211 and connection channel steel 1211 by third
Fitting 213 connects, and the 4th connector 214, the 4th connector 214 are provided between third connector 213 and the first connector 211
The cavity 215 bypassed for cucurbit chain 242 is formed between the first connector 211, and also logical between a pair of 4th connector 214
It crosses sunpender and is lifted with the third directive wheel 216 bypassed for the cucurbit chain 242, in conjunction with Fig. 3, around the first directive wheel 3211
Cucurbit chain 242 bypass third directive wheel 216 after further around cross the second directive wheel 3212 after pass through cavity 215 hook the 4th connection
On part 214.
Above-mentioned limit assembly 25 is provided between third connector 213 and guide rail 121, the principle of limit assembly 25 can join
Examining application publication number is that CN107476561A invention disclosed is entitled " a kind of attachment type raise scaffold and its construction method "
In for the limit assembly 25 that is limited of lifting back frame body 1, be no longer described in detail in the present invention.
Removable connector 5 includes in third connector 213 and connecting the connection sheet 51 between channel steel 1211 and setting
The angle steel 52 at connection 1211 notch of channel steel is set, connection sheet 51 extends towards the direction being located remotely from each other and passes through bolt with angle steel 52
6 are detachably connected, and connection sheet 51 and third connector 213 are affixed, and angle steel 52 with to connect channel steel 1211 affixed.
Also abutting in connection channel steel 1211 has reinforcement wheel 53, and reinforcement wheel 53 is affixed by bolt 6 with angle steel 52, reinforces wheel
53 intensity for enhancing angle steel 52 being set with being connect at 1211 connecting node of channel steel.It is set between connection sheet 51 and third connection sheet 51
It is equipped with triangle reinforced sheet 54, reinforced sheet 54 is affixed with connection sheet 51 and abuts with third connection sheet 51, also affixed between angle steel 52
There is triangle reinforced sheet 54, the setting of triangle reinforced sheet 54 increases the intensity of connection sheet 51 and third connector 213 and angle steel 52,
Intensity especially at connecting node.
Fig. 2 is reviewed, detachable member 4 includes that the first connector 211 and building balcony of wall-attached supporting seat 21 is detachable
The bolt 6 of connection.The first connector 211, the second connector 212 and third connector 213 can be set to general in the present invention
Logical connecting plate, is also possible to channel steel, because channel steel is widely used in construction, and material is easy to get, therefore in the present embodiment
It is preferred that the first connector 211, the second connector 212 and third connector 213 are channel steel.
It is not limited to above scheme, as shown in Figure 6 and Figure 7, detachable member 4 is passive in construction wall 9 including being embedded in
Clip assembly 41 and the active clip assembly 42 connected with the sliding of the first connector 211, active clip assembly 42 and passive card
Being detachably connected between wall-attached supporting seat 21 and construction wall 9 is realized by rotary clamping between connected components 41.
As shown in Figure 6 and Figure 7, passive clip assembly 41 includes being embedded in 9 sleeve 411 of construction wall and being connected to sleeve
Ring segment 412 in 411, sleeve 411 are embedded in construction wall 9 far from 21 one end outwardly convex of wall-attached supporting seat, ring segment 412
Vertical slot 413 is offered, ring segment 412 is in 411 high spot of sleeve.Active clip assembly 42 includes being socketed in the first company
Clamping bar 421 on fitting 211 is clamped bar 421 close to 411 side of sleeve and is fixedly connected with the strip that can be inserted into slot 413
422, bar 421, which is clamped, far from 411 side of sleeve is also connected with pushing block 423.In use, being pushed away towards close to 411 direction of sleeve
Block 423, pushing block 423 drive strip 422 towards close to the movement of 411 direction of sleeve, it is convex to be in sleeve 411 up through slot 413
Position is played, then rotation clamping bar 421, so that strip 422 is fitted closely with ring segment 412 far from 21 side of wall-attached supporting seat, it is right
Strip 422 is limited, it is prevented to be detached from sleeve 411.When needing to dismantle wall-attached supporting seat 21, rotation clamping bar
421, so that strip 422 is detached from out of slot 413, realization sleeve 411 is detachably connected with wall-attached supporting seat 21, and then is realized attached
The rotary clamping of wall support 21 and construction wall 9.
First connector 211 can be detachable channel steel for the detachable channel steel of a pair of of notch opposite to each other, the first connector 211
When, clamping bar 421 passes through detachable channel steel, and pushing block 423 is between detachable channel steel and guide rail 121, and detachable channel steel is remote
From spring 424 is provided between 411 one end of sleeve and detachable channel steel, spring 424 is set on clamping bar 421, spring 424 1
End is affixed with pushing block 423, when pushing pushing block 423 that strip 422 is stuck in slot 413, by pushing block under the action of spring 424
423 push away from 411 direction of sleeve, and then strip 422 is contacted more closely with ring segment 412.
Further, as shown in fig. 7, being offered far from 211 side of the first connector for strip in ring segment 412
422 accommodation grooves 4121 placed, have a certain distance between accommodation groove 4121 and slot 413, in use, bar 421 will be clamped
Slot 413 is passed through with strip 422 and is rotated, until strip 422 is in accommodation groove 4121, is so further blocked strip 422
It connects securely, prevents it from being rotated, and then be detached from sleeve 411.
Strip 422 is inserted into slot 413 in order to more convenient, the internal diameter of slot 413 is along close to first on ring segment 412
211 direction of connector is gradually increased.As shown in fig. 7, when dismantling wall-attached supporting seat 21, in order to more easily by strip
422 extract from slot 413, and ring segment 412 is connected with locating piece 4122, locating piece 4122 far from 211 side of the first connector
The cell wall of one end and 413 part of slot passed through for strip 422 is in the same plane, and accommodation groove 4121 is in locating piece 4122
Between slot 413.In use, clamping pipe and strip 422 are passed through slot 413 and rotated, strip 422 and ring segment 412 are remote
It is closely adjacent to from 211 side of the first connector, when extraction after needing to rotate strip 422, the setting of locating piece 4122
Allow to directly rotate clamping bar 421, until strip 422 is abutted with fixed block, at this point, strip 422 is aligned with slot 413,
It directly extracts, disassembly when is more simple and convenient.
For intensity of the enhanced card extension bar 421 in place of detachable channel steel, which further includes in described removable
The reinforcement block (being not drawn into figure) in channel steel is unloaded, reinforcement block is fitted closely with detachable channel steel inner wall, and reinforcement block sliding is set in
It is clamped on bar 421.
Fig. 2 and Fig. 3 are reviewed, which further includes the scaffold board 13 being arranged in below each layer frame body unit, the bottom
Scaffold board 13 be in and promote the lower section of bottom beam 3, scaffold board 13 be between support rod 12 and main frame 11, scaffold board 13 with build
Sealing plate 14 is additionally provided between wall 9, sealing plate 14 includes the subplate 141 affixed with scaffold board 13, and subplate 141 is close to building
9 side of wall is hinged with lapping plate 142, and lapping plate 142 includes the inclined plate 1421 hinged with subplate 141 and is overlapped on construction wall
The outstanding Da plate 1422 of 9 upper ends hangs Da plate 1422 and 1421 integrally connected of inclined plate.The setting of sealing plate 14 can prevent from constructing
Gap of the Cheng Zhongyou article between scaffold board and construction wall 9 is fallen, to reduce a possibility that casualties occurs, subplate
141 and inclined plate 1421 hingedly can will be connected between scaffold board and construction wall 9, and needing to rise frame body 1
During, inclined plate 1421 can turn on subplate 141, to will not influence the process of the rising of frame body 1.
Embodiment 2
A kind of attachment type raise scaffold, as shown in figure 8, its difference from Example 1 is, in construction, building
Building usually can also be provided with balcony, therefore also prominent a part is equipped with prefabricated balcony 7 outside building wall, for convenience prefabricated sun
Construction at platform 7, can by detachable member 4 close to scaffold side by wall-attached supporting seat 21 and prefabricated balcony 7 in the present embodiment
Dismantling connection.When needing hoisting scaffold when wall-attached supporting seat 21 is connect with prefabricated balcony 7, electric block 24 and promotion
242 length of cucurbit chain between bottom beam 3 is constant, the calabash between the wall-attached supporting seat 21 connecting with prefabricated balcony 7 and promotion bottom beam 3
242 length of reed chain reduces, and frame body 1 is driven to rise.
In the process, because of the power downward by cucurbit chain 242 of prefabricated balcony 7, and prefabricated balcony 7 and construction wall 9
Between connecting node it is weaker, therefore the stiffener assembly of adjustable in length is provided between prefabricated balcony 7 and upper one layer of construction wall 9
8, in conjunction with Fig. 9, stiffener assembly 8 includes the first hanging ring 81 connecting respectively with construction wall 9 and the side close to each other of prefabricated balcony 7
With the second hanging ring 82, the adjustable drawbar 83 of adjustable in length, adjustable drawbar are connected between the first hanging ring 81 and the second hanging ring 82
83 include the first connection being connect respectively by the first hook 831 and the second hook 832 with the first hanging ring 81 and the second hanging ring 82
Bar 833 and the second connecting rod 834, positive/negative thread is connected with telescopic rod 835 between first connecting rod 833 and the second connecting rod 834,
835 both ends of the telescopic rod one end internal screw thread close to each other with first connecting rod 833 and the second connecting rod 834 is connect.Stiffener assembly 8
Setting the construction wall 9 for paying balcony and upper layer in advance of lower layer can be connected, prevent prefabricated balcony 7 subject to downward force so that
It cracks at prefabricated balcony 7 and 9 connecting node of construction wall.The setting of adjustable drawbar 83 so that prefabricated balcony 7 and construction wall 9 it
Between stiffener assembly 8 be tensioned, to reinforce its connection.
Further, Fig. 8 is reviewed, reinforcing rod 15, the building wall on upper layer are additionally provided between main frame 11 and support rod 12
Also adjustable drawbar 83 is connected between body 9 and the reinforcing rod on upper layer 15, between adjustable drawbar 83 and construction wall 9 and reinforcing rod 15
It is connected by screw to, frame body 1 can be connect ground more closely by such setting with construction wall 9, and two adjustable drawbars 83
And triangle is formed between scaffold, structure is more stable, also weaken hoisting scaffold when for prefabricated balcony 7 power.
A kind of hanging method of attachment type raise scaffold, comprising the following steps:
S1, one end of adjustable drawbar 83 is hung on the first hanging ring 81 by the first hook 831, the other end passes through the second hook
832 hang on the second hanging ring 82；
Wall-attached supporting seat 21 is removably connected on corresponding each layer of the prefabricated balcony 7 of guide rail 121；
S2,24 one end of electric block is hooked on pendant 22, the other end passes through after guidance set 32 and wall-attached supporting seat 21 again
Around being hung on wall-attached supporting seat 21 after guidance set 32；
S3, length is adjusted to the adjustable drawbar 83 on the prefabricated balcony 7 for the 21 place layer of wall-attached supporting seat for being linked with cucurbit chain 242
Degree, is allowed to be tensioned, and starts electric block 24, moves up frame body 1 integrally, moves to appointed place on frame body 1, construct；
After S4, current layer number construction, when needing to continue to move up by frame body 1, by cucurbit chain 242 and it is attached thereto
Wall-attached supporting seat 21 separates, and then dismantles the wall-attached supporting seat 21 from prefabricated balcony 7, by cucurbit chain 242 far from pendant 22 1
Side is hooked on the wall-attached supporting seat 21 on one layer of prefabricated balcony 7；
The construction of the prefabricated balcony 7 of whole building tower can be completed in S5, circulation step S3 and step S4.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of attachment type raise scaffold, including the frame body (1) being formed by connecting by several frame bodies (1) unit, frame body (1) unit
Including main frame (11) and support rod (12), guide rail (121) are provided between the support rod (12), it is characterized in that: the frame
Body (1) is connect by hoisting mechanism (2) with the prefabricated balcony (7) on the outside of construction wall (9), the hoisting mechanism (2) include with
The wall-attached supporting seat (21) being detachably connected and the pendant (22) being connect with the guide rail (121), pendant on the outside of prefabricated balcony (7)
(22) lifting device (23) for promoting the frame body (1), lifting device (23) packet are connected between wall-attached supporting seat (21)
It includes electric block (24), bottom frame body (1) unit bottom, which is provided with, promotes bottom beam (3), is promoted and is provided with power supply on bottom beam (3)
The guidance set (32) that the cucurbit chain (242) of dynamic cucurbit (24) passes through, (242) one end hook of cucurbit chain of electric block (24)
It hangs on pendant (22), the other end is hung around guidance set (32) afterwards again after passing through guidance set (32) and wall-attached supporting seat (21)
On wall-attached supporting seat (21)；
The stiffener assembly (8) of adjustable in length, institute are provided between the prefabricated balcony (7) and upper one layer of construction wall (9)
Stating stiffener assembly (8) includes the first hanging ring (81) and the second hanging ring connecting respectively with construction wall (9) and prefabricated balcony (7)
(82), the adjustable drawbar (83) of adjustable in length is connected between first hanging ring (81) and the second hanging ring (82).
2. a kind of attachment type raise scaffold according to claim 1, it is characterised in that: the adjustable drawbar (83) includes
Respectively by the first hook (831) with second link up with that (832) are connect with first hanging ring (81) and the second hanging ring (82) the
One connecting rod (833) and the second connecting rod (834), between the first connecting rod (833) and second connecting rod (834) just
Left-hand thread is connected with telescopic rod (835), telescopic rod (835) both ends and the first connecting rod (833) and the second connecting rod
(834) internal screw thread connection in one end close to each other.
3. a kind of attachment type raise scaffold according to claim 1, it is characterised in that: the main frame (11) with it is described
It is provided between support rod (12) reinforcing rod (15), is provided between superstructure wall (9) and upper layer reinforcing rod (15) by frame
Reinforcing rod (15) part that body (1) is connect with construction wall (9).
4. a kind of attachment type raise scaffold according to claim 1, it is characterised in that: promotion bottom beam (3) setting
For the channel steel that a pair of of notch is disposed opposite to each other, the guidance set (32) includes several directive wheels (321) with channel steel rotation connection,
The directive wheel (321) is between a pair of of channel steel；
The directive wheel (321) includes being in first directive wheel of a pair (3211) of the guide rail (121) two sides and in first
The second directive wheel (3212) between directive wheel (3211) and the prefabricated balcony (7), the cucurbit chain (242) successively bypass
First directive wheel (3211) and wall-attached supporting seat (21) are hung on the wall-attached supporting seat (21) around the second directive wheel (3212) afterwards.
5. a kind of attachment type raise scaffold according to claim 4, it is characterised in that: the wall-attached supporting seat (21) includes
The first connector (211) that a pair is parallel to each other and the third connector being between guide rail (121) and the first connector (211)
(213), first connector (211) is detachably connected with construction wall (9) by detachable member (4), and the third connects
Fitting (213) is detachably connected with guide rail (121)；
It is also connected with the 4th connector (214) between first connector (211) and the third connector (213), the 4th
The cavity (215) bypassed for cucurbit chain (242) is formed between connector (214) and the first connector (211)；
Also the third bypassed for the cucurbit chain (242) is lifted with by sunpender between 4th connector (214) to be oriented to
It takes turns (216), is led around after third directive wheel (216) further around mistake second around the cucurbit chain (242) of the first directive wheel (3211)
Cavity (215) hook is passed through afterwards to wheel (3212) on the 4th connector (214).
6. a kind of attachment type raise scaffold according to claim 5, it is characterised in that: detachable member (4) packet
Include the bolt (6) that will be detachably connected between the wall-attached supporting seat (21) and prefabricated balcony (7).
7. a kind of attachment type raise scaffold according to claim 5, it is characterised in that: detachable member (4) packet
Include the passive clip assembly (41) being embedded in prefabricated balcony (7) and the active card with the first connector (211) sliding connection
Connected components (42), active clip assembly (42) include the clamping bar (421) with first connector (211) socket, the card
Extension bar (421) is connected with strip (422) close to prefabricated balcony (7) side, and the clamping bar (421) is far from prefabricated balcony (7) one
Side is connected with pushing block (423)；
The passive clip assembly (41) include be embedded in construction wall (9) sleeve (411) and with the sleeve (411) inner wall
The ring segment (412) of connection, ring segment (412) offer the slot for the strip (422) and clamping bar (421) insertion
(413), the sectional area of the slot (413) is less than the ring segment (412) sectional area.
8. a kind of attachment type raise scaffold according to claim 7, it is characterised in that: first connector (211)
For the detachable channel steel that notch is opposite, the clamping bar (421) passes through detachable channel steel, and the pushing block (423) is in described
Between detachable channel steel and the guide rail (121), the detachable channel steel is far from the sleeve (411) one end and the pushing block
(423) it is provided between spring (424), spring (424) is set on the clamping bar (421), spring (424) and the pushing block
(423) affixed.
9. a kind of attachment type raise scaffold according to claim 1, it is characterised in that: the scaffold further includes that setting exists
Scaffold board (13) below each layer frame body (1) unit, the scaffold board (13) of the bottom, which is in, to be promoted below bottom beam (3), described
Scaffold board (13) is between the support rod (12) and the main frame (11), the scaffold board (13) and the prefabricated balcony
(7) it being additionally provided between sealing plate (14), the sealing plate (14) includes the subplate (141) affixed with the scaffold board (13),
The subplate (141) is hinged with lapping plate (142) close to prefabricated balcony (7) side, and the lapping plate (142) includes and the pair
The hinged inclined plate (1421) of plate (141) and the outstanding Da plate (1422) for being overlapped on the prefabricated balcony (7) upper end, the outstanding Da plate
(1422) with the inclined plate (1421) integrally connected.
10. a kind of hanging method of the attachment type raise scaffold as described in claim 1~9 is any, comprising the following steps:
S1, one end of adjustable drawbar (83) is hung on the first hanging ring (81) by the first hook (831), the other end passes through the second hook
(832) it hangs on the second hanging ring (82)；
Wall-attached supporting seat (21) are removably connected on corresponding each layer of the prefabricated balcony (7) of guide rail (121)；
S2, electric block (24) one end is hooked on pendant (22), the other end passes through guidance set (32) and wall-attached supporting seat
(21) it is hung on wall-attached supporting seat (21) after bypassing guidance set (32) again after；
S3, to the adjustable drawbar (83) on the prefabricated balcony (7) of layer where being linked with the wall-attached supporting seats (21) of cucurbit chain (242)
Adjustment length is allowed to be tensioned, and starts electric block (24), moves up frame body (1) integrally, and frame body moves to appointed place on (1), into
Row construction；
After S4, current layer number construction, when needing to continue to move up by frame body (1), connect by cucurbit chain (242) and therewith
Wall-attached supporting seat (21) separation connect, then dismantles the wall-attached supporting seat (21) at prefabricated balcony (7), by cucurbit chain (242)
It is hooked on the wall-attached supporting seat (21) on one layer of prefabricated balcony (7) far from pendant (22) side；
The construction of the prefabricated balcony (7) of whole building tower can be completed in S5, circulation step S3 and step S4.
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|---|---|---|---|
| CN201811519925.1A CN109537866B (en) | 2018-12-12 | 2018-12-12 | Attached lifting scaffold and lifting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811519925.1A CN109537866B (en) | 2018-12-12 | 2018-12-12 | Attached lifting scaffold and lifting method thereof |
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| CN109537866A true CN109537866A (en) | 2019-03-29 |
| CN109537866B CN109537866B (en) | 2023-07-18 |
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| CN110043020A (en) * | 2019-05-05 | 2019-07-23 | 上海建工一建集团有限公司 | A kind of light-duty self-crawling type shielding frame system and its construction method |
| CN110158940A (en) * | 2019-05-09 | 2019-08-23 | 上海建工一建集团有限公司 | The telescopic foot palm and construction method of skyscraper protective frame obstacle avoidance object |
| CN110700546A (en) * | 2019-10-10 | 2020-01-17 | 广东博智林机器人有限公司 | Automatic climbing truss and top leveling device thereof |
| CN111236613A (en) * | 2020-02-16 | 2020-06-05 | 河南中之正工程技术研究院有限公司 | Protection platform for building construction and use method thereof |
| CN111877729A (en) * | 2020-07-21 | 2020-11-03 | 上海建工二建集团有限公司 | Attached lifting scaffold |
| CN112096049A (en) * | 2020-09-17 | 2020-12-18 | 四川大太阳建筑科技有限公司 | Construction method of building outer wall climbing frame wall connecting piece |
| CN113863651A (en) * | 2021-10-18 | 2021-12-31 | 中国建筑第八工程局有限公司 | Can have enough to meet need and exempt from pre-buried climbing frame and attach wall support |
| CN115217319A (en) * | 2022-07-29 | 2022-10-21 | 中国建筑第二工程局有限公司 | High-altitude replacement construction method for attached lifting scaffold |
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| CN113863651A (en) * | 2021-10-18 | 2021-12-31 | 中国建筑第八工程局有限公司 | Can have enough to meet need and exempt from pre-buried climbing frame and attach wall support |
| CN113863651B (en) * | 2021-10-18 | 2022-09-23 | 中国建筑第八工程局有限公司 | Can have enough to meet need and exempt from pre-buried climbing frame and attach wall support |
| CN115217319A (en) * | 2022-07-29 | 2022-10-21 | 中国建筑第二工程局有限公司 | High-altitude replacement construction method for attached lifting scaffold |
| CN115217319B (en) * | 2022-07-29 | 2023-11-03 | 中国建筑第二工程局有限公司 | High-altitude replacement construction method for attached lifting scaffold |
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