CN219451432U - Construction frame for curved curtain wall - Google Patents
Construction frame for curved curtain wall Download PDFInfo
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- CN219451432U CN219451432U CN202320701141.0U CN202320701141U CN219451432U CN 219451432 U CN219451432 U CN 219451432U CN 202320701141 U CN202320701141 U CN 202320701141U CN 219451432 U CN219451432 U CN 219451432U
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- curtain wall
- curved curtain
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Abstract
The utility model discloses a construction frame for a curved curtain wall, which comprises at least two arc frames and a plurality of operation platforms, wherein the two arc frames are fixed at preset positions corresponding to each other, the plurality of operation platforms are assembled between the two adjacent arc frames, the plurality of operation platforms are arranged at intervals along the height direction, and a construction space is reserved between the operation platforms adjacent along the height direction; the arc-shaped frame is provided with a bending end close to the curved curtain wall, the bending end is provided with a supporting radian, and the supporting radian of the bending end is parallel to the curved radian of the curved curtain wall; the efficiency of curved curtain wall assembly can be promoted, construction operation's intensity of labour is alleviateed.
Description
Technical Field
The utility model relates to the field of building construction equipment and construction methods, in particular to a construction frame for a curved curtain wall.
Background
For the installation of the conventional urban rail transit overhead station outer facade curtain wall engineering, the following two installation modes are generally adopted: 1) Double rows or full-hall scaffolds are erected on the ground at two sides of the main body structure of the station to form an operation platform, and an installer performs construction on the operation platform; 2) The cantilever mechanism is erected at the top of the station main body structure, and the construction hanging basket capable of running up and down is arranged through the steel wire rope to form an operation platform, so that the construction is convenient for workers. Compared with the first mode, the second mode improves the working efficiency, reduces the labor intensity, and the hanging basket can be reused, but for the installation of the curved curtain wall, the second mode cannot be applied to the situation due to the limitation of the structure; that is, the efficiency of curved curtain wall assembly in the industry is still at a low level at present.
Therefore, in order to solve the above problems, a construction frame for a curved curtain wall is needed, which can improve the efficiency of assembling the curved curtain wall and reduce the labor intensity of construction operation.
Disclosure of Invention
In view of the above, the utility model aims to overcome the defects in the prior art, and provide a construction frame for a curved curtain wall, which can improve the efficiency of the assembly of the curved curtain wall and lighten the labor intensity of construction operation.
The utility model relates to a construction frame for a curved curtain wall, which comprises at least two arc frames and a plurality of operation platforms, wherein the two arc frames are fixed at preset positions corresponding to each other, the plurality of operation platforms are assembled between the two adjacent arc frames, the plurality of operation platforms are arranged at intervals along the height direction, and a construction space is reserved between the operation platforms adjacent along the height direction; the arc-shaped frame is provided with a bending end close to the curved curtain wall, the bending end is provided with a supporting radian, and the supporting radian of the bending end is parallel to the curved radian of the curved curtain wall.
Further, the arc frame includes preceding curved beam, back curved beam and a plurality of horizontal beam, a plurality of the horizontal beam is assembled between preceding curved beam and back curved beam, and a plurality of the horizontal beam is followed the direction of height interval arrangement, preceding curved beam forms the curved end of arc frame, preceding curved beam is parallel with back curved beam.
Further, the arc-shaped frame also comprises a plurality of inclined beams, and two adjacent horizontal beams are correspondingly connected through one inclined beam; the oblique beams connect the horizontal beams in an end-to-end connection mode.
Further, the oblique beams are connected to form a shape similar to a wave shape, and the horizontal beams are respectively and correspondingly connected to the wave crest end or the wave trough end of the wave shape.
Further, still include the ladder of crawling, the ladder of crawling is arranged on one of them arc frame at least, the ladder of crawling is used for making the operating personnel get into construction space.
Further, the top of the arc-shaped frame is provided with an upper connecting part extending towards the curved curtain wall, and the bottom of the arc-shaped frame is provided with a lower connecting part extending towards the curved curtain wall; the arc-shaped frame is fixed at a preset position through the upper connecting part and the lower connecting part.
Further, a plurality of the work platforms are assembled between two adjacent arc-shaped frames in parallel to a horizontal plane.
Further, the operation platform includes front cross beam, rear cross beam and a plurality of support longeron, a plurality of support longeron assembles between front cross beam and rear cross beam, a plurality of support longeron is along horizontal interval arrangement, front cross beam and rear cross beam parallel arrangement, support longeron perpendicular to front cross beam and rear cross beam, front cross beam is connected to preceding curved beam, rear cross beam is connected to the curved beam of rear.
Further, the operation platform further comprises a plurality of supporting beams, the supporting beams are assembled between adjacent supporting longitudinal beams, the supporting beams are longitudinally arranged at intervals, and the supporting beams and the front beam are arranged in parallel.
The scheme also discloses a construction method based on the construction frame for the curved curtain wall, which comprises the following construction steps:
s1, prefabricating a plurality of arc-shaped frames and a plurality of operation platforms;
s2, assembling a plurality of arc-shaped frames and a plurality of operation platforms to form a construction frame for the curved curtain wall;
s3, a plurality of operators enter construction spaces of a plurality of corresponding set positions, and the operators construct simultaneously.
S4, disassembling the construction frame for the curved curtain wall to form a plurality of arc frames and a plurality of operation platforms.
The beneficial effects of the utility model are as follows: the construction frame for the curved curtain wall disclosed by the utility model has the curved end close to the curved curtain wall, the curved end is provided with the supporting radian, the supporting radian of the curved end is parallel to the curved radian of the curved curtain wall, the labor intensity of workers is reduced, and meanwhile, the construction and the assembly of the curved curtain wall are facilitated. The curved curtain wall high-efficiency installation problem is solved, the arc-shaped frame and the operation platform are standard prefabricated components, the arc-shaped frame and the operation platform are assembled to form a whole when in use, and the arc-shaped frame and the operation platform are disassembled and stored when not in use; when the device is used, the vertically arranged arc-shaped frames and the transversely connected operation platforms form a frame structure to be temporarily installed on the main structure, the operation space and the curved curtain wall are made to be close to each other, convenience of construction of the curved curtain wall is improved, the operation platforms, the arc-shaped frames and the main structure are detachably connected through bolts, installation and disassembly of the measure frames are facilitated, an operator can install and construct the curved curtain wall on the operation platforms, a plurality of workers can construct the curved curtain wall at the same time, construction efficiency and construction progress of the curved curtain wall can be guaranteed, and the device is safe, reliable, convenient and practical; the scaffold is different from the scaffold with a complex structure in the prior art, the efficiency of curved curtain wall assembly can be improved by using the scheme, the labor intensity of construction operation is reduced, the integration degree and the structural strength of the curved curtain wall can be improved under the condition of simultaneous construction, particularly the aesthetic property on the appearance modeling of the curved curtain wall can be controlled conveniently, the complex procedure in the later stage is reduced, and meanwhile, the material application with timeliness at the assembly position of the curved curtain wall can be finished once, so that the operation convenience is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in a plurality of assembled states in succession;
FIG. 3 is a schematic side view of the present utility model
Fig. 4 is a schematic structural view of the working platform of the present utility model.
Detailed Description
Fig. 1 is a schematic structural view of the present utility model, wherein the transverse direction is a length direction of the working platform 2, the longitudinal direction is a width direction of the working platform 2, and the height direction is a height direction of the construction device, which is not described herein; the construction frame for the curved curtain wall in this embodiment includes at least two arc frames 1 and a plurality of working platforms 2, where two arc frames 1 are fixed at respective corresponding preset positions, and two arc frames 1 are parallel, as in the case of using a plurality of arc frames 1 in fig. 2, the construction length of the construction device can be prolonged by the arc frames 1, the number of the arc frames 1 used is increased or decreased according to actual situations, and the function of supporting the working platforms 2 is preferably played, which is not repeated herein; the plurality of working platforms 2 are assembled between two adjacent arc-shaped frames 1, the plurality of working platforms 2 are arranged at intervals along the height direction, and a construction space is reserved between the working platforms 2 adjacent along the height direction; as shown in the figure, a plurality of working platforms 2 are arranged between two arc frames 1 at equal intervals along the height direction, and construction spaces are arranged between the working platforms 2 adjacent along the height direction, so that the construction mode of the curved curtain wall can be that a plurality of groups of workers construct at the same time and are not interfered with each other, and the assembly efficiency of the curved curtain wall is improved; the arc-shaped frame 1 is provided with a bending end close to the curved curtain wall, the bending end is provided with a supporting radian, the supporting radian of the bending end is parallel to the curved radian of the curved curtain wall, the labor intensity of workers is reduced, and meanwhile the construction and the assembly of the curved curtain wall are facilitated. The curved curtain wall high-efficiency installation problem is solved, in the scheme, the arc-shaped frame 1 and the operation platform 2 are standard prefabricated components, the arc-shaped frame and the operation platform are assembled into a whole when in use, the arc-shaped frame and the operation platform are disassembled and stored when not in use, the assembling mode is connected by bolts in the prior art, the arc-shaped frame is safe and reliable to use, the arc-shaped frame is convenient to install and disassemble, the arc-shaped frame and the operation platform are reusable, and the material cost is saved; when the device is used, the vertically arranged arc-shaped frames 1 and the transversely connected operation platforms 2 form a frame structure to be temporarily installed on the main structure, the operation space and the curved curtain wall are made to be close to each other, convenience of construction of the curved curtain wall is improved, the operation platforms 2, the arc-shaped frames 1 and the main structure are detachably connected through bolts, installation and disassembly of the measure frames are facilitated, an operator can install and construct the curved curtain wall on the operation platforms 2, a plurality of workers can construct the curved curtain wall at the same time, and the construction efficiency and the construction progress of the curved curtain wall can be guaranteed, so that the device is safe, reliable, convenient and practical; the scaffold is different from the scaffold with a complex structure in the prior art, the efficiency of curved curtain wall assembly can be improved by using the scheme, the labor intensity of construction operation is reduced, the integration degree and the structural strength of the curved curtain wall can be improved under the condition of simultaneous construction, particularly the aesthetic property on the appearance modeling of the curved curtain wall can be controlled conveniently, the complex procedure in the later stage is reduced, and meanwhile, the material application with timeliness at the assembly position of the curved curtain wall can be finished once, so that the operation convenience is improved.
In this embodiment, the arc frame 1 includes a front curved beam 11, a rear curved beam 12 and a plurality of horizontal beams 13, the front refers to a direction along the longitudinal direction approaching the curved curtain wall, the rear direction is opposite to the front direction, the plurality of horizontal beams 13 are assembled between the front curved beam 11 and the rear curved beam 12, the plurality of horizontal beams 13 are arranged at intervals along the height direction, the front curved beam 11 forms a curved end of the arc frame 1, and the front curved beam 11 and the rear curved beam 12 are parallel. As shown in the figure, the main body of the arc-shaped frame 1 is composed of a front curved beam 11, a rear curved beam 12 and a plurality of horizontal beams 13, the plurality of horizontal beams 13 are parallel to the horizontal plane and connect the front curved beam 11 and the rear curved beam 12, and the plurality of horizontal beams 13 are fixed between the front curved beam 11 and the rear curved beam 12 at equal intervals along the height direction, so that the use strength of the arc-shaped frame 1 is satisfied.
In this embodiment, the arc-shaped frame 1 further includes a plurality of oblique beams 14, and two adjacent horizontal beams 13 are correspondingly connected by one oblique beam 14; the oblique beams 14 connect the horizontal beams 13 in an end-to-end connection mode; the oblique beams 14 are connected to form a shape similar to a wave, and the horizontal beams 13 are respectively and correspondingly connected to the wave crest end or the wave trough end. As shown in the figure, the oblique beams 14 are approximately wavy and connect the horizontal beams 13, and meanwhile, the oblique beams 14 are also connected to the front curved beam 11 and the rear curved beam 12, so that the front curved beam 11, the rear curved beam 12, the oblique beams 14 and the horizontal beams 13 form a stable force transmission structure with a plurality of triangles, the installation and the support of the operation platform 2 are met, the structural reliability of the structure is ensured, the force can be dispersed and distributed to the whole arc-shaped frame 1, the reliability of the structural use is improved, and the safety of operators is improved.
In this embodiment, the utility model further comprises a crawling ladder 3, wherein the crawling ladder 3 is at least arranged on one of the arc frames 1, and the crawling ladder 3 is used for enabling operators to enter the construction space. The arrangement of the crawling ladder 3 further reduces the use of on-site working tools, can prevent personnel from climbing and trampling the beams forming the arc-shaped frame 1, and improves the structural strength of the arc-shaped frame 1, so that the arc-shaped frame 1 can be used according to the expected use strength and the expected bearing capacity, and the safety of the working personnel is improved; the crawling ladder is formed by assembling a plurality of connecting ribs which are transversely and longitudinally arranged, the configuration of the crawling ladder can be changed according to the use condition, for example, the configuration of the crawling ladder in a staged mode in the scheme is not repeated here, the arrangement quantity of the crawling ladder 3 is selected according to actual requirements, and the crawling ladder is suitable for workers to enter a preset construction space, and is not repeated here.
In this embodiment, the top of the arc-shaped frame 1 has an upper connecting portion 15 extending toward the curved curtain wall, and the bottom of the arc-shaped frame 1 has a lower connecting portion 16 extending toward the curved curtain wall; the arc-shaped frame 1 is fixed at a preset position through an upper connecting part 15 and a lower connecting part 16. As shown in the figure, the upper connecting portion 15 is an upper supporting beam which is arranged from the top of the arc-shaped frame 1 towards the curved curtain wall, the lower connecting portion 16 is a lower supporting beam which is arranged from the bottom of the arc-shaped frame 1 towards the curved curtain wall, and the upper supporting beam and the lower supporting beam are detachably fixed on the support basis of the assembled curved curtain wall through bolts, so that the construction space between the operation platform 2 and the curved curtain wall is ensured, and the construction quality and the construction efficiency of the curved curtain wall are further improved.
In this embodiment, a plurality of work platforms 2 are assembled between two adjacent arc-shaped frames 1 parallel to a horizontal plane. The operation platform 2 is used for supporting operators, the transverse two ends of the support platform are detachably fixed with the arc-shaped frames 1 on the corresponding sides through bolts, and the further support platform is closer to the horizontal beam 13 and is connected to the arc-shaped frames 1, so that the structural strength of the connecting node is guaranteed.
In this embodiment, the working platform 2 includes a front beam 21, a rear beam 22, and a plurality of support stringers 23, the plurality of support stringers 23 are assembled between the front beam 21 and the rear beam 22, the plurality of support stringers 23 are arranged at intervals in the lateral direction, the front beam 21 and the rear beam 22 are arranged in parallel, the support stringers 23 are perpendicular to the front beam 21 and the rear beam 22, the front beam 21 is connected to the front curved beam 11, and the rear beam 22 is connected to the rear curved beam 12; the working platform 2 further comprises a plurality of supporting beams 24, the plurality of supporting beams 24 are assembled between the adjacent supporting longitudinal beams 23, the plurality of supporting beams 24 are longitudinally arranged at intervals, and the supporting beams 24 and the front beam 21 are arranged in parallel. As shown in the figure, the operation platform 2 is formed by assembling a front cross beam 21, a rear cross beam 22 and a plurality of support longitudinal beams 23 to form a stable whole, then assembling a plurality of support cross beams 24 between the adjacent support longitudinal beams 23, improving the arrangement density of the beams, improving the support strength, further protecting the personal safety of operators, further, arranging the support cross beams 24, the front cross beam 21 and the rear cross beam 22 in parallel with the transverse direction, arranging the support longitudinal beams 23 in parallel with the longitudinal direction, improving the structural strength, and meeting the safety requirement.
The scheme also discloses a construction method based on the construction frame for the curved curtain wall, which comprises the following construction steps:
s1, prefabricating a plurality of arc-shaped frames 1 and a plurality of operation platforms 2;
s2, assembling a plurality of arc-shaped frames 1 and a plurality of operation platforms 2 to form a construction frame for the curved curtain wall;
s3, a plurality of operators enter construction spaces of a plurality of corresponding set positions, and the operators construct simultaneously.
S4, disassembling the construction frame for the curved curtain wall to form a plurality of arc frames 1 and a plurality of working platforms 2.
The plurality of working platforms 2 are arranged between the two arc-shaped frames 1 at equal intervals along the height direction, and a construction space is reserved between the working platforms 2 adjacent along the height direction, so that the construction mode of the curved curtain wall can be that a plurality of groups of workers construct simultaneously and are not interfered with each other, and the assembly efficiency of the curved curtain wall is improved; the arc-shaped frame 1 is provided with a bending end close to the curved curtain wall, the bending end is provided with a supporting radian, the supporting radian of the bending end is parallel to the curved radian of the curved curtain wall, the labor intensity of workers is reduced, and meanwhile the construction and the assembly of the curved curtain wall are facilitated. The curved curtain wall high-efficiency installation problem is solved, in the scheme, the arc-shaped frame 1 and the operation platform 2 are standard prefabricated components, the arc-shaped frame and the operation platform are assembled into a whole when in use, the arc-shaped frame and the operation platform are disassembled and stored when not in use, the assembling mode is connected by bolts in the prior art, the arc-shaped frame is safe and reliable to use, the arc-shaped frame is convenient to install and disassemble, the arc-shaped frame and the operation platform are reusable, and the material cost is saved; when the device is used, the vertically arranged arc-shaped frames 1 and the transversely connected operation platforms 2 form a frame structure to be temporarily installed on the main structure, the operation space and the curved curtain wall are made to be close to each other, convenience of construction of the curved curtain wall is improved, the operation platforms 2, the arc-shaped frames 1 and the main structure are detachably connected through bolts, installation and disassembly of the measure frames are facilitated, an operator can install and construct the curved curtain wall on the operation platforms 2, a plurality of workers can construct the curved curtain wall at the same time, and the construction efficiency and the construction progress of the curved curtain wall can be guaranteed, so that the device is safe, reliable, convenient and practical; the scaffold is different from the scaffold with a complex structure in the prior art, the efficiency of curved curtain wall assembly can be improved by using the scheme, the labor intensity of construction operation is reduced, the integration degree and the structural strength of the curved curtain wall can be improved under the condition of simultaneous construction, particularly the aesthetic property on the appearance modeling of the curved curtain wall can be controlled conveniently, the complex procedure in the later stage is reduced, and meanwhile, the material application with timeliness at the assembly position of the curved curtain wall can be finished once, so that the operation convenience is improved.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (8)
1. A scaffold for curved surface curtain, its characterized in that: the device comprises at least two arc-shaped frames and a plurality of operation platforms, wherein the two arc-shaped frames are fixed at corresponding preset positions, the plurality of operation platforms are assembled between the two adjacent arc-shaped frames, the plurality of operation platforms are arranged at intervals along the height direction, and a construction space is reserved between the operation platforms adjacent along the height direction; the arc-shaped frame is provided with a bending end close to the curved curtain wall, the bending end is provided with a supporting radian, and the supporting radian of the bending end is parallel to the curved radian of the curved curtain wall; still include the ladder of crawling, the ladder of crawling is arranged on one of them arc frame at least, the ladder of crawling is used for making the operation personnel get into construction space.
2. The scaffold for curved curtain walls according to claim 1, wherein: the arc-shaped frame comprises a front curved beam, a rear curved beam and a plurality of horizontal beams, wherein the plurality of horizontal beams are assembled between the front curved beam and the rear curved beam, the plurality of horizontal beams are arranged at intervals along the height direction, the front curved beam forms a curved end of the arc-shaped frame, and the front curved beam is parallel to the rear curved beam.
3. The scaffold for curved curtain walls according to claim 2, wherein: the arc-shaped frame also comprises a plurality of inclined beams, and two adjacent horizontal beams are correspondingly connected through one inclined beam; the oblique beams connect the horizontal beams in an end-to-end connection mode.
4. A scaffold for curved curtain walls according to claim 3, wherein: the oblique beams are connected to form a shape similar to a wave shape, and the horizontal beams are respectively and correspondingly connected to the wave crest end or the wave trough end of the wave shape.
5. The scaffold for curved curtain walls according to claim 4, wherein: the top of the arc-shaped frame is provided with an upper connecting part extending towards the curved curtain wall, and the bottom of the arc-shaped frame is provided with a lower connecting part extending towards the curved curtain wall; the arc-shaped frame is fixed at a preset position through the upper connecting part and the lower connecting part.
6. The scaffold for curved curtain walls according to claim 5, wherein: and a plurality of working platforms are assembled between two adjacent arc-shaped frames in parallel to the horizontal plane.
7. The scaffold for curved curtain walls according to claim 6, wherein: the operation platform comprises a front cross beam, a rear cross beam and a plurality of support longitudinal beams, wherein the support longitudinal beams are assembled between the front cross beam and the rear cross beam, the support longitudinal beams are arranged at intervals transversely, the front cross beam and the rear cross beam are arranged in parallel, the support longitudinal beams are perpendicular to the front cross beam and the rear cross beam, the front cross beam is connected to a front curved beam, and the rear cross beam is connected to a rear curved beam.
8. The scaffold for curved curtain walls according to claim 7, wherein: the working platform further comprises a plurality of supporting beams, the supporting beams are assembled between adjacent supporting longitudinal beams, the supporting beams are longitudinally arranged at intervals, and the supporting beams and the front beam are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320701141.0U CN219451432U (en) | 2023-03-31 | 2023-03-31 | Construction frame for curved curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320701141.0U CN219451432U (en) | 2023-03-31 | 2023-03-31 | Construction frame for curved curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219451432U true CN219451432U (en) | 2023-08-01 |
Family
ID=87387156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320701141.0U Active CN219451432U (en) | 2023-03-31 | 2023-03-31 | Construction frame for curved curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219451432U (en) |
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2023
- 2023-03-31 CN CN202320701141.0U patent/CN219451432U/en active Active
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