CN110359696B - Adjustable attached lifting scaffold and inclined climbing method thereof - Google Patents
Adjustable attached lifting scaffold and inclined climbing method thereof Download PDFInfo
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- CN110359696B CN110359696B CN201910677303.XA CN201910677303A CN110359696B CN 110359696 B CN110359696 B CN 110359696B CN 201910677303 A CN201910677303 A CN 201910677303A CN 110359696 B CN110359696 B CN 110359696B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention relates to the technical field of an attached scaffold, and particularly discloses an adjustable attached lifting scaffold and an inclined climbing method thereof, wherein the scaffold comprises a plurality of inserted scaffold, a scaffold inclination adjusting device with a telescopic rod and a scaffold lifting device for adjusting the lifting of a prefabricated scaffold; positioning pedals are arranged on the prefabricated scaffolds, adjusting pedals for adjusting the position distance between two adjacent prefabricated scaffolds are arranged between the adjacent positioning pedals, and the adjacent positioning pedals are connected with each other to form a passageway; a plurality of fixing structures are arranged on two sides of the adjusting pedal along the horizontal direction, and the adjusting pedal is detachably arranged on the prefabricated scaffold through the fixing structures; the frame body inclination adjusting device is arranged on a building floor, and the telescopic end of the telescopic rod is connected with the prefabricated scaffold through a frame body fixing piece. The scaffold can be suitable for the change of the outer vertical face of a building.
Description
Technical Field
The invention relates to the technical field of attached scaffolds, in particular to an adjustable attached lifting scaffold and an inclined climbing method thereof.
Background
At present, most of the marker post buildings in cities in China are super high-rise buildings, the structural forms of the marker post buildings are more and more complex, and the outer vertical surface structures of part of the super high-rise buildings are changed from the traditional vertical forms into special outer vertical surfaces, such as inclined vertical surfaces, arc-shaped vertical surfaces, outer convex vertical surfaces or inner contracted vertical surfaces.
The traditional integral sectional lifting outer frame is connected into a whole when being erected, and only can crawl on a structure with an unchanged outer vertical face, and when the structure of the outer vertical face changes along with the change of the number of layers, the prefabricated scaffold connected into a whole cannot adjust the whole perimeter of the scaffold around the building structure along with the change of the outer vertical face of the building, so that the prefabricated scaffold cannot be suitable for the building with the changed outer vertical face.
Disclosure of Invention
In order to overcome the disadvantages of the prior art, the present invention provides a splicing attached lifting scaffold which can adjust the circumference around the facade of a building according to the structural change of the facade of the building.
In order to achieve the purpose, the invention adopts the following technical scheme:
an adjustable attachment lifting scaffold comprising: the scaffold comprises a plurality of prefabricated scaffolds arranged on the outer wall of a building, a scaffold inclination adjusting device provided with a telescopic rod and a scaffold lifting device used for adjusting the lifting of the prefabricated scaffolds;
positioning pedals are arranged on the prefabricated scaffolds, adjusting pedals for adjusting the position distance between two adjacent prefabricated scaffolds are arranged between the adjacent positioning pedals, and the adjacent positioning pedals are connected with each other to form a passageway;
a plurality of fixing structures are arranged on two sides of the adjusting pedal along the horizontal direction, and the adjusting pedal is detachably arranged on the prefabricated scaffold through the fixing structures;
the frame body inclination adjusting device is arranged on a building floor, and the telescopic end of the telescopic rod is connected with the prefabricated scaffold through a frame body fixing piece.
Compared with the prior art, the traditional attached scaffold connected into a whole is arranged into a plurality of independent prefabricated scaffolds, the single prefabricated scaffolds are connected through the adjusting pedal, a plurality of fixing structures are arranged on two sides of the adjusting pedal along the horizontal direction, and the adjusting pedal is detachably fixed on the adjacent prefabricated scaffolds through the fixing structures; when the structure of the outer vertical face of the building changes, such as the structure protrudes outwards and the perimeter of the periphery of the building is lengthened, the hanging distance of the adjusting pedal is increased by replacing the fixing structure connected with the prefabricated scaffold on the adjusting pedal, so that the adjacent prefabricated scaffolds are relatively far away, the length of the spliced attached lifting scaffold is further increased, and the spliced attached lifting scaffold is further suitable for the change of the protrusion of the outer vertical face of the building; on the contrary, when the outer facade structure of the building inclines inwards and the perimeter of the periphery of the building is shortened, the suspension distance of the adjusting pedal is reduced by replacing the fixing structure connected with the prefabricated scaffold on the adjusting pedal, so that the adjacent prefabricated scaffolds are relatively close to each other, and the overall length of the spliced type attached prefabricated scaffold is further shortened, thereby being suitable for the change of the inclination of the outer facade of the building.
Preferably, the fixed structure is a first connecting hole, and the prefabricated scaffold is provided with a plurality of second connecting holes;
the adjusting pedal penetrates through the first connecting hole and the second connecting hole through a connecting piece and is fixed on the prefabricated scaffold.
Preferably, the prefabricated scaffold further comprises upright rods symmetrically arranged at two sides of the positioning pedal;
the second connecting holes are arranged on the vertical rod at intervals along the vertical direction of the vertical rod.
Preferably, the connecting piece comprises a first connecting sub-piece provided with a connecting rod, and the connecting rod is provided with a tightening thread.
Preferably, the connecting piece also comprises a plurality of second connecting sub-pieces;
the end part of the adjusting pedal is provided with at least two bulges, and the bulges are provided with second connecting holes;
the adjusting pedal is hinged to the positioning pedal through the second connecting part.
Preferably, the second connecting sub-piece comprises a fifth side surface, a connecting surface and a sixth side surface, the fifth side surface is connected with the sixth side surface through the connecting surface, and the fifth side surface, the connecting surface and the sixth side surface are connected in a stepped manner;
at least two third connecting holes are formed in the second connecting sub-assembly at intervals, the fifth side face is provided with the third connecting holes in a penetrating mode, and the sixth side face is provided with the third connecting holes in a penetrating mode;
the adjusting pedal penetrates through the first connecting hole, the second connecting hole and the third connecting hole through the first connecting part and is fixedly connected with the positioning pedal.
Preferably, the frame body inclination adjusting device comprises an embedded part fixed on a building floor, an adjusting part provided with the telescopic rod and a first fixing part; the adjusting part is fixed on the embedded part through the first fixing part.
The invention also provides an inclined climbing method of the adjustable attached lifting scaffold, which comprises the following steps:
s1, removing the connection between the adjacent prefabricated scaffolds;
s2, adjusting the inclination angle of the prefabricated scaffold by the scaffold inclination adjusting device to enable the inclination angle of the prefabricated scaffold to correspond to the inclination of the outer wall of the building;
s3, loosening the connection between the inclination adjusting device and the prefabricated scaffold, and adjusting the height of the prefabricated scaffold to a preset position by the frame body lifting device;
and S4, restoring the connection between the adjacent prefabricated scaffolds to finish the inclined climbing of the spliced attached type lifting scaffold.
Preferably, the step S1 includes:
and removing the connection between the adjusting pedal and the prefabricated scaffold, and rotating and stacking the adjusting pedal on the positioning pedal.
Preferably, the step S1 includes:
when the building outer wall inclines outwards, the telescopic rod extends to enable the inclination angle of the prefabricated scaffold to correspond to the inclination angle of the building outer wall;
when the building outer wall is inclined inwards, the telescopic rod at the upper end of the prefabricated scaffold is shortened, and the telescopic rod at the lower end of the prefabricated scaffold is extended, so that the inclination angle of the prefabricated scaffold is corresponding to the inclination of the building outer wall.
Drawings
The invention will now be further described with reference to the accompanying drawings and specific embodiments thereof:
fig. 1 is a schematic plan view of an adjacent prefabricated scaffold of the present invention without the adjustment step installed;
fig. 2 is a schematic plan view of adjacent prefabricated scaffolds when the adjusting pedal is installed according to the present invention;
fig. 3 is a schematic view of the structure of the scaffold of the present invention in which one end of the positioning step is mounted on the vertical pole;
FIG. 4 is a schematic view of the adjusting pedal of the present invention with one end mounted on the vertical rod;
FIG. 5 is a schematic view of the present invention with one end of the adjustment pedal mounted to the positioning pedal;
FIG. 6 is a schematic view of the positioning step of the present invention with protrusions;
FIG. 7 is a schematic view of the adjustment pedal of the present invention with one end mounted to the positioning pedal of FIG. 6;
fig. 8 is a schematic view of the second coupling segment of fig. 7.
Fig. 9 is a schematic view of the prefabricated scaffolding of the present invention tilted outward;
fig. 10 is a schematic view of the construction of the prefabricated scaffolding of the present invention inclined inward;
fig. 11 is a plan view of the shelf inclination adjusting device of the present invention installed on a floor of a building.
In the figure:
1. prefabricating a scaffold; 11. erecting a rod; 12. a second connection hole; 13. positioning a pedal; 14. a protrusion; 2. adjusting the pedal; 21. a first connection hole; 3. a connecting rod bolt; 4. a draw bar bolt; 5. a second connecting sub-assembly; 51. a third connection hole; 53. a fifth side surface; 54. a connecting surface; 55. a sixth side; 6. a standard protective net; 7. a protective net; 8. a building floor; 91. an adjustment member; 911. a telescopic sleeve; 912. a telescopic rod; 92. a fixing member; 921. angle steel; 93. embedding parts; 931. a bolt; 94. a frame body fixing piece.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in fig. 1 to 11, the present invention provides an adjustable attached lifting scaffold, comprising: the scaffold comprises a plurality of prefabricated scaffolds arranged on the outer wall of a building, a scaffold inclination adjusting device provided with a telescopic rod and a scaffold lifting device used for adjusting the lifting of the prefabricated scaffolds;
positioning pedals are arranged on the prefabricated scaffolds, adjusting pedals for adjusting the position distance between two adjacent prefabricated scaffolds are arranged between the adjacent positioning pedals, and the adjacent positioning pedals are connected with each other to form a passageway;
a plurality of fixing structures are arranged on two sides of the adjusting pedal along the horizontal direction, and the adjusting pedal is detachably arranged on the prefabricated scaffold through the fixing structures;
the frame body inclination adjusting device is arranged on a building floor, and the telescopic end of the telescopic rod is connected with the prefabricated scaffold through a frame body fixing piece.
The scaffold comprises a plurality of prefabricated scaffolds 1, wherein the single prefabricated scaffolds 1 are connected through an adjusting pedal 2, a plurality of fixing structures are arranged on two sides of the adjusting pedal 2 along the horizontal direction, and the adjusting pedal 2 is detachably fixed on the adjacent prefabricated scaffolds 1 through the fixing structures; when the structure of the outer vertical face of the building changes, such as the structure protrudes outwards and the perimeter of the periphery of the building is lengthened, the hanging distance of the adjusting pedal 2 is increased by replacing the fixing structure connected with the prefabricated scaffold 1 on the adjusting pedal 2, so that the adjacent prefabricated scaffold 1 is relatively far away, the length of the spliced attached lifting scaffold is further increased, and the spliced attached lifting scaffold is further suitable for the change of the protrusion of the outer vertical face of the building; on the contrary, when the outer facade structure of the building inclines inwards and the perimeter of the periphery of the building is shortened, the suspension distance of the adjusting pedal 2 is reduced by replacing the fixing structure connected with the prefabricated scaffold 1 on the adjusting pedal 2, so that the adjacent prefabricated scaffolds 1 are relatively close to each other, and the overall length of the spliced type attached prefabricated scaffold 1 is further shortened, thereby being suitable for the change of the inclination of the outer facade of the building.
As shown in fig. 3 to 7, the splicing attached lifting scaffold further comprises a plurality of connecting pieces; the fixed structure is a first connecting hole 21, and a plurality of second connecting holes 12 are formed in the prefabricated scaffold 1; the adjusting pedal 2 is fixed on the prefabricated scaffold 1 by the connecting piece passing through the first connecting hole 21 and the second connecting hole 12. The connecting piece comprises a first connecting sub-piece provided with a connecting rod, and the connecting rod is provided with a screwing thread; preferably, the first connecting part is a connecting rod bolt 3 or a draw rod bolt 4.
As shown in fig. 3 and 4, the prefabricated scaffold 1 further includes upright posts 11 symmetrically disposed on both sides of the positioning step 13, and the second connecting holes 12 are disposed on the upright posts 11 at intervals along the vertical direction of the upright posts 11.
Two sides of the adjusting pedal 2 pass through the first connecting part (connecting rod bolt 3 or pull rod bolt 4) to pass through the first connecting hole 21 on the adjusting pedal 2 and the second connecting hole 12 on the upright rod 11 to be fixed on the prefabricated scaffold 1.
When the interval of prefabricated scaffold 1 is adjacent in needs adjustment, through selecting the difference of adjusting 2 both sides of footboard first connecting hole 21, the adjustment is adjacent prefabricated scaffold 1 is in between the unsettled length of adjusting footboard 2, can adjust adjacent distance between prefabricated scaffold 1.
As shown in fig. 3 to 7, the second connecting holes 12 are arranged on both sides of the positioning pedal 13 at intervals along the horizontal direction of the positioning pedal 13; the connecting piece also comprises a plurality of second connecting sub-pieces 5; at least two third connecting holes 51 are arranged on the second connecting component 5 at intervals, wherein the second connecting component 5 is preferably in a plate shape.
The second connecting component 5 is fixedly connected with the positioning pedal 13 through a third connecting hole 51 formed in the first connecting component (a connecting rod bolt 3 or a pull rod bolt 4) and the second connecting hole 12 formed in the positioning pedal 13; the second connecting sub-part 5 is connected to both sides of the positioning pedal 13;
two sides of the adjusting pedal 2 are fixedly connected with the second connecting sub-piece 5 through a first connecting hole 21 on the first connecting sub-piece (a connecting rod bolt 3 or a pull rod bolt 4) and a third connecting hole 51 on the second connecting sub-piece 5; thereby realizing the detachable connection of the adjusting pedal 2 and the positioning pedal 13.
As shown in fig. 6 and 7, at least two protrusions 14 are arranged at the end of the adjusting pedal 2, and the second connecting hole 12 is arranged on the protrusion 14; the adjusting pedal 2 is hinged with the positioning pedal 13 through the second connecting part 5.
The second connecting component 5 comprises a fifth side surface 53, a connecting surface 54 and a sixth side surface 55, the fifth side surface 53 passes through the connecting surface 54 and the sixth side surface 55, and the fifth side surface 53, the connecting surface 54 and the sixth side surface 55 are connected in a stepped manner; preferably, when the connecting device is connected to the adjusting pedal and the positioning pedal, the vertical section of the second connecting part 5 is in an L shape;
at least two third connecting holes 51 are formed in the second connecting component 5 at intervals, and the third connecting holes 51 penetrate through the fifth side surface 53 and the sixth side surface 55;
the adjusting pedal 2 is fixedly connected with the positioning pedal 13 through the first connecting part passing through the first connecting hole 21, the second connecting hole 12 and the third connecting hole 51.
Specifically, the first connecting component (the connecting rod bolt 3 or the pull rod bolt 4) passes through the third connecting hole 51 on one fifth side surface 53, the second connecting hole 12 (on the protrusion 14) on the positioning pedal 13, and the third connecting hole 51 on the other fifth side surface 53, so that the positioning pedal 13 is hinged to the second connecting component 5;
the first connecting part (the connecting rod bolt 3 or the pull rod bolt 4) passes through the corresponding third connecting hole 51 on the sixth side surface 55, the first connecting hole 21 on the adjusting pedal 2 and the third connecting hole 51 on the other sixth side surface 55, so that the adjusting pedal 2 is hinged with the second connecting part 5; thereby realizing the hinged connection of the adjusting pedal 2 and the positioning pedal 13.
When the adjustment is adjacent during distance between the prefabricated scaffold 1, loosen regulation footboard 2 with one prefabricated scaffold 1's connection, regulation footboard 2 winds first connection divides piece (connecting rod bolt 3 or draw bar bolt 4) rotation and stack in another prefabricated scaffold 1 on the location footboard 13, and then avoided regulation footboard 2 is totally dismantled with the technical problem of the collection in addition of spare part is preserved, improve the concatenation formula adhere to lift scaffold with the convenience of regulation footboard 2 installation.
As shown in fig. 2, the scaffold further comprises a protective net 7 arranged between adjacent prefabricated scaffolds 1, wherein the protective net 7 is positioned at the inner side of the splicing attached lifting scaffold.
Specifically, the protection net 7 is detachably fixed to the adjacent upright rods 11 and is located on the inner side of the spliced type attached lifting scaffold.
As shown in fig. 9 to 11, the frame body inclination adjusting device of the present invention includes an embedded part 93 fixed on a building floor 8, an adjusting part 91 provided with a telescopic rod 912, and a fixing part 92; the adjusting part 91 is fixed on the embedded part 93 through the fixing part 92; the telescopic end of the telescopic rod 912 is provided with a frame body fixing member 94, and the telescopic rod 912 is fixedly connected with the prefabricated scaffold 1 through the frame body fixing member 94.
Specifically, as shown in fig. 11, the adjusting member 91 includes a telescopic sleeve 912, and the other end of the telescopic sleeve 912 opposite to the telescopic end is disposed in the telescopic sleeve 912; the embedded part 93 is an embedded steel plate, and the embedded steel plate is fixed on the building floor 8 through a bolt 931; the fixing member 92 comprises a plurality of angle steels 921 arranged around the telescopic sleeve 912; one steel surface of the angle steel 921 is fixedly connected with the embedded part 93, and the other steel surface of the angle steel 921 is fixedly connected with the telescopic sleeve 912; preferably, the angle steel 921 and the embedded part 93 are welded and fixed; the angle steel 921 and the telescopic sleeve 912 are welded and fixed; the contact surface of the telescopic sleeve 912 and the embedded steel plate is also fixed through welding connection.
Wherein the adjusting member 91 is preferably a jack; the magazine fixture 94 is preferably a right angle fastener.
According to the frame inclination adjusting device, the adjusting piece 91 provided with the telescopic rod 912 replaces a traditional wall connecting piece, as shown in fig. 1, when the outer vertical surface of a building protrudes outwards, the adjusting piece 91 of the upper end floor of the prefabricated scaffold 1 is adjusted, so that the telescopic rod 912 of the adjusting piece 91 extends outwards, the adjusting piece 91 of the lower end floor of the prefabricated scaffold 1 is adjusted, so that the telescopic rod 912 of the adjusting piece 91 extends outwards, the whole prefabricated scaffold 1 is pushed outwards by a certain inclination angle, the push-out inclination angle of the prefabricated scaffold 1 is matched with the protruding outer vertical surface of the building, the prefabricated scaffold 1 and the outer vertical surface of the building keep a safe distance, and the prefabricated scaffold 1 is ensured to climb along the protruding outer vertical surface of the building; as shown in fig. 2, when the building facade retracts inward, the telescopic rod 912 is retracted inward by adjusting the adjusting part 91 on the upper end floor of the prefabricated scaffold 1, and the telescopic rod 912 of the adjusting part 91 extends outward by adjusting the adjusting part 91 on the lower end floor of the prefabricated scaffold 1, so that the prefabricated scaffold 1 is adjusted to form an inward inclined inclination angle of the building, the prefabricated scaffold 1 is adapted to the retracted building facade, and the prefabricated scaffold 1 and the building facade keep a safe distance, thereby ensuring that the prefabricated scaffold 1 crawls along the retracted facade of the building.
The invention also provides an inclined climbing method of the adjustable attached lifting scaffold, which comprises the following steps:
s1, removing the connection between the adjacent prefabricated scaffolds;
s2, adjusting the inclination angle of the prefabricated scaffold by the scaffold inclination adjusting device to enable the inclination angle of the prefabricated scaffold to correspond to the inclination of the outer wall of the building;
s3, loosening the connection between the inclination adjusting device and the prefabricated scaffold, and adjusting the height of the prefabricated scaffold to a preset position by the frame body lifting device;
and S4, restoring the connection between the adjacent prefabricated scaffolds to finish the inclined climbing of the spliced attached type lifting scaffold.
The step S1 specifically includes:
and removing the connection between the adjusting pedal and the prefabricated scaffold, and rotating and stacking the adjusting pedal on the positioning pedal.
The step S2 includes:
when the building outer wall inclines outwards, the telescopic rod extends to enable the inclination angle of the prefabricated scaffold to correspond to the inclination angle of the building outer wall;
when the building outer wall is inclined inwards, the telescopic rod at the upper end of the prefabricated scaffold is shortened, and the telescopic rod at the lower end of the prefabricated scaffold is extended, so that the inclination angle of the prefabricated scaffold is corresponding to the inclination of the building outer wall.
Setting the perimeter of each floor of building as C1-Cn, the number of prefabricated scaffolds as N, calculating the maximum perimeter difference Cmax of the building, and obtaining the number of prefabricated scaffolds according to the formula N as Cmax/1500 (mm); the customized horizontal protective materials are selected according to the number of the prefabricated scaffolds, so that the aims of safety protection and material saving are fulfilled. The prefabricated scaffold can effectively solve the difficult problem that the whole attached lifting scaffold can not be suitable for the variable cross section of the building.
The existing computer control frame body hydraulic synchronous lifting technology is applied to accurately control the synchronous lifting of each prefabricated scaffold;
the support body inclination adjusting device accurately controls the climbing angle of the support body, and guarantees the stability and the integrity of the lifting of the support body.
The application support body is faced upward and is climbed and bow and climb the technique, promotes the support body, makes the variable cross section that the support body can laminate the building climb.
The support body is connected with the adjacent two prefabricated scaffolds through the adjusting pedal, so that the support body is integrally connected after the support body is lifted, and the construction requirement and the construction safety protection requirement are met.
The present invention is not limited to the above-described embodiments, and various changes and modifications of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.
Claims (10)
1. An adjustable attached lifting scaffold, comprising: the scaffold comprises a plurality of prefabricated scaffolds arranged on the outer wall of a building, a scaffold inclination adjusting device provided with a telescopic rod and a scaffold lifting device used for adjusting the lifting of the prefabricated scaffolds;
positioning pedals are arranged on the prefabricated scaffolds, adjusting pedals for adjusting the position distance between two adjacent prefabricated scaffolds are arranged between the adjacent positioning pedals, and the adjacent positioning pedals are connected with each other to form a passageway;
a plurality of fixing structures are arranged on two sides of the adjusting pedal along the horizontal direction, and the adjusting pedal is detachably arranged on the prefabricated scaffold through the fixing structures;
the frame body inclination adjusting device is arranged on a building floor, and the telescopic end of the telescopic rod is connected with the prefabricated scaffold through a frame body fixing piece.
2. An adjustable attachment lifting scaffold according to claim 1,
the fixed structure is a first connecting hole, and a plurality of second connecting holes are formed in the prefabricated scaffold;
the adjusting pedal penetrates through the first connecting hole and the second connecting hole through a connecting piece and is fixed on the prefabricated scaffold.
3. An adjustable attachment lifting scaffold according to claim 2,
the prefabricated scaffold also comprises upright rods symmetrically arranged at two sides of the positioning pedal;
the second connecting holes are arranged on the vertical rod at intervals along the vertical direction of the vertical rod.
4. An adjustable attachment lifting scaffold according to claim 2, wherein said connecting member comprises a first connecting sub provided with a connecting rod on which a tightening thread is provided.
5. The adjustable attachment lifting scaffold of claim 4, wherein said connector further comprises a plurality of second connector segments;
the end part of the adjusting pedal is provided with at least two bulges, and the bulges are provided with second connecting holes;
the adjusting pedal is hinged to the positioning pedal through the second connecting part.
6. The adjustable attachment lifting scaffold of claim 5, wherein said second connection sub-assembly comprises a fifth side, a connection surface, a sixth side, said fifth side being connected to said sixth side through said connection surface, and said fifth side, said connection surface, said sixth side being connected in a stepped fashion;
at least two third connecting holes are formed in the second connecting sub-piece at intervals, and the fifth side face is provided with the third connecting holes in a penetrating mode; the third connecting hole penetrates through the sixth side face;
the adjusting pedal penetrates through the first connecting hole, the second connecting hole and the third connecting hole through the first connecting part and is fixedly connected with the positioning pedal.
7. The adjustable attachment lifting scaffold of claim 1, wherein said scaffold slope adjustment means comprises an embedded part fixed on a building floor, an adjustment part provided with said telescoping rod, a first fixed part;
the adjusting part is fixed on the embedded part through the first fixing part.
8. An inclined climbing method for an adjustable attached lifting scaffold as claimed in any one of claims 1 to 7, comprising the steps of:
s1, removing the connection between the adjacent prefabricated scaffolds;
s2, adjusting the inclination angle of the prefabricated scaffold by the scaffold inclination adjusting device to enable the inclination angle of the prefabricated scaffold to correspond to the inclination of the outer wall of the building;
s3, loosening the connection between the inclination adjusting device and the prefabricated scaffold, and adjusting the height of the prefabricated scaffold to a preset position by the frame body lifting device;
and S4, restoring the connection between the adjacent prefabricated scaffolds to finish the inclined climbing of the spliced attached type lifting scaffold.
9. The diagonal climbing method of an adjustable attachment lifting scaffold according to claim 8, wherein the step S1 includes:
and removing the connection between the adjusting pedal and the prefabricated scaffold, and rotating and stacking the adjusting pedal on the positioning pedal.
10. The diagonal climbing method of an adjustable attachment lifting scaffold according to claim 8, wherein the step S2 includes:
when the building outer wall inclines outwards, the telescopic rod extends to enable the inclination angle of the prefabricated scaffold to correspond to the inclination angle of the building outer wall;
when the building outer wall is inclined inwards, the telescopic rod at the upper end of the prefabricated scaffold is shortened, and the telescopic rod at the lower end of the prefabricated scaffold is extended, so that the inclination angle of the prefabricated scaffold is corresponding to the inclination of the building outer wall.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910677303.XA CN110359696B (en) | 2019-07-25 | 2019-07-25 | Adjustable attached lifting scaffold and inclined climbing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910677303.XA CN110359696B (en) | 2019-07-25 | 2019-07-25 | Adjustable attached lifting scaffold and inclined climbing method thereof |
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| CN110359696A CN110359696A (en) | 2019-10-22 |
| CN110359696B true CN110359696B (en) | 2021-07-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111395184A (en) * | 2020-03-31 | 2020-07-10 | 云南工程建设总承包股份有限公司 | System and method for constructing high pier with gradually-changed section by using electric bridge type scaffold platform |
| CN113882648A (en) * | 2021-10-26 | 2022-01-04 | 中建三局第一建设工程有限责任公司 | All-steel attached lifting scaffold equipment and construction method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145132A (en) * | 1998-11-16 | 2000-05-26 | Takara Giken Kk | Corner deck of prefabricated scaffold |
| CN2818654Y (en) * | 2005-07-12 | 2006-09-20 | 上海市第二建筑有限公司 | Self-walking straight-arm overhead operating platform |
| CN102003066B (en) * | 2010-10-29 | 2012-07-04 | 北京韬盛科技发展有限公司 | Steering folded scaffold unit |
| AU2013100896B4 (en) * | 2013-02-11 | 2015-02-12 | 4 Ken Pty Ltd | Method and system for oblique scaffold connection |
| CN106088565B (en) * | 2016-07-28 | 2019-03-05 | 广州市第二建筑工程有限公司 | Attachment type raise scaffold tiltedly climbs method and attachment type raise scaffold |
| CN107558728B (en) * | 2017-06-30 | 2019-12-03 | 上海建工集团股份有限公司 | Hydraulic climbing formwork climbs device for adjusting posture, hydraulic climbing formwork and attitude adjusting method |
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