CN214169865U - High-altitude large-cantilever structure assembled lower-support type formwork-supporting decoration integrated operation platform - Google Patents
High-altitude large-cantilever structure assembled lower-support type formwork-supporting decoration integrated operation platform Download PDFInfo
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- CN214169865U CN214169865U CN202022684011.XU CN202022684011U CN214169865U CN 214169865 U CN214169865 U CN 214169865U CN 202022684011 U CN202022684011 U CN 202022684011U CN 214169865 U CN214169865 U CN 214169865U
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Abstract
The utility model discloses an integrated operating platform for assembling and downward supporting formwork decoration of a high-altitude large cantilever structure, which comprises an I-shaped steel girder, I-shaped steel diagonal braces and a steel wire rope; arranging an I-shaped steel main beam on the concrete beam; the lower surface of one end of the I-shaped steel main beam extending out of the concrete beam is connected with the upper surface of the lower concrete beam through an I-shaped steel inclined strut; a decorative formwork support is arranged above the I-shaped steel main beam, and an anti-falling net is arranged below the I-shaped steel main beam. The utility model discloses an operation platform has that stability is good, rigidity is big, construction convenience, advantage with low costs, and safe and reliable, construction cycle are short.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a high altitude structure equipment of encorbelmenting down props formula formwork and decorates integration operation platform greatly.
Background
With the rapid development of urban construction and building industry in recent years, people have higher and higher requirements on urban buildings. Urban buildings not only need to meet the material requirements of people for living, office work and the like, but also need to meet the mental requirements of people on the shape of the building form, and architects often create active and flexible urban interfaces through changeable and peculiar building forms. The method brings strong visual impact to people and also adds certain challenge to the construction of engineering. The structure of encorbelmenting greatly to the external facade, especially high altitude formwork height is high, the structure of encorbelmenting greatly, construction load is big, and how the structure formwork and later stage decoration construction that carry on that cost, high efficiency, safety become a big difficult problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above-mentioned prior art problem, and the structure equipment of encorbelmenting greatly in high altitude is propped down formula and is propped up mould and decorate integration operation platform who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an integrated operating platform for assembling and downward supporting type formwork supporting decoration of a high-altitude large cantilever structure comprises an I-shaped steel main beam, I-shaped steel inclined struts and a steel wire rope; arranging an I-shaped steel main beam on the concrete beam; the lower surface of one end of the I-shaped steel main beam extending out of the concrete beam is connected with the upper surface of the lower concrete beam through an I-shaped steel inclined strut; a decorative formwork support is arranged above the I-shaped steel main beam, and an anti-falling net is arranged below the I-shaped steel main beam.
Further, the steel wire rope comprises a steel wire rope body, a steel wire rope safety ring, a steel wire rope clamp and a rigging lantern ring; the upper end of the steel wire rope body is connected with the upper concrete beam through a fourth node, and the lower end of the steel wire rope body penetrates through the third node and a rigging lantern ring arranged on the I-shaped steel main beam and then is connected through a steel wire rope clamp, and a steel wire rope safety ring structure is fixed between the steel wire rope clamps.
Furthermore, the upper end of the I-shaped steel inclined strut is fixed with the lower end of the I-shaped steel main beam through a second node, and the lower end of the I-shaped steel inclined strut is fixed with the concrete beam through a first node; and the I-steel main beam and the I-steel diagonal brace are arranged in the same plane and form a triangular reinforcing structure with the concrete beam.
Furthermore, one end of the I-shaped steel main beam, which extends into the building body, is fixedly connected with an embedded part arranged in the concrete beam through a group of U-shaped snap rings.
Furthermore, a stiffening plate is arranged on the concrete beam; and the lower surface of the middle part of the I-shaped steel girder is fixedly connected with the stiffening plate.
Furthermore, the lower end of the I-shaped steel inclined strut is fixedly connected with the upper surface of the stiffening plate through a first node.
Furthermore, the decoration formwork support is formed by connecting an encryption vertical rod, a horizontal rod and a scissor support.
The utility model discloses following beneficial effect has: the I-steel formwork with the downward-supporting large-cantilever structure is assembled, the construction of the high-altitude large-cantilever structure is well solved, the I-steel has high strength, and the downward-supporting I-steel formwork supporting platform has high stability. The equipment is propped up formula formwork and is decorated integrative operation platform down, not only reduces the risk that adopts full hall to erect and the large amount of drops into of steel pipe, has practiced thrift the labour simultaneously to a certain extent, can greatly reduced construction cycle, practices thrift construction cost, improves the security of construction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the main structure connection of the present invention.
Fig. 3 is a schematic diagram of a third node connection structure.
Fig. 4 is a schematic diagram of a fourth node connection structure.
Fig. 5 is a schematic diagram of a fourth node structure.
Wherein: a concrete beam 1; an I-steel main beam 2; an I-steel inclined strut 3; the anti-falling net 4; a decoration formwork support 5; a U-shaped snap ring 6; a stiffening plate 7; an embedded part 8; a wire rope 9; a first node 10; a second node 11; a third node 12; a fourth node 13; a steel wire rope body 901; a steel wire rope safety ring 903; a wire rope clamp 902; rigging collar 904.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1 to 5, an integrated operating platform for assembling and supporting a formwork and decorating in a high-altitude large-cantilever structure comprises an I-shaped steel main beam 2, an I-shaped steel inclined strut 3 and a steel wire rope 9; an I-shaped steel main beam 2 is arranged on the concrete beam 1; one end of the I-shaped steel main beam 2, which extends into the building body, is fixed on the concrete beam 1, the other end of the I-shaped steel main beam extends out of the concrete beam 1, the upper surface of one end, which extends out of the concrete beam 1, is connected with the concrete beam 1 on the upper layer through a steel wire rope 9, and the lower surface of one end, which extends out of the concrete beam 1, of the I-shaped steel main beam 2 is connected with the upper surface of the concrete beam 1 on the lower layer through an I-shaped steel inclined strut 3; a decorative formwork support 5 is arranged above the I-shaped steel main beam 2, and an anti-falling net 4 is arranged below the I-shaped steel main beam 2, so that safety risks caused by falling objects during construction are avoided. The load of the frame body of the operation platform is transmitted to the I-steel inclined strut 3 through the I-steel main beam 2, axial pressure is generated on the I-steel inclined strut 3, and the load is transmitted to the concrete beam 1 through the I-steel inclined strut 3, so that the load of the I-steel main beam 2 of the operation platform is reduced.
As a preferential scheme, the steel wire rope 9 comprises a steel wire rope body 901, a steel wire rope safety ring 903, a steel wire rope clamp 902 and a rigging lantern ring 904; the upper end of the steel wire rope body 901 is connected with the upper concrete beam 1 through a fourth node 13, the lower end of the steel wire rope body penetrates through a third node 12 and a rigging lantern ring 904 arranged on the I-shaped steel main beam 2 and then is connected through a steel wire rope clamp 902, a steel wire rope safety ring 903 structure is fixed between the steel wire rope clamps 902, and connection is more stable.
As a preferential scheme, the upper end of the I-steel inclined strut 3 is fixed with the lower end of the I-steel main beam 2 through a second node 11, and the lower end of the I-steel inclined strut 3 is fixed with the concrete beam 1 through a first node 10; the I-steel main beam 2 and the I-steel inclined strut 3 are arranged in the same plane and form a triangular reinforcing structure with the concrete beam 1, so that the stability and the safety of the structural strength are ensured; and the trisection points between the I-shaped steel inclined struts 3 are transversely tied by square steel.
As a priority scheme, one end of the I-shaped steel main beam 2, which extends into the building body, is fixedly connected with an embedded part 8 arranged in the concrete beam 1 through a group of U-shaped snap rings 6, and the U-shaped snap rings 6 and the embedded part 8 provide vertical counter-force support for the I-shaped steel main beam 2. The two U-shaped snap rings 6 are arranged, the first U-shaped snap ring 6 is arranged at the 200mm position of the inner side of the tail end of the I-steel main beam 2 and is fixedly arranged on the two sides of the I-steel main beam 2 through a wood wedge, the second U-shaped snap ring 6 is arranged at the 200mm position in front of the first U-shaped snap ring 6, and the central lines of the two U-shaped snap rings 6 are positioned on the same straight line.
As a preferential scheme, a stiffening plate 7 is arranged on the concrete beam 1; the lower surface of the middle part of the I-shaped steel main beam 2 is fixedly connected with the stiffening plate 7.
As a preferential scheme, the lower end of the i-steel inclined strut 3 is fixedly connected with the upper surface of the stiffening plate 7 through a first node 10.
As a preferential scheme, the decorative formwork support 5 is formed by connecting an encrypted vertical rod, a horizontal rod and a cross brace.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An integrated operating platform for assembling and downward supporting type formwork supporting decoration of a high-altitude large cantilever structure comprises an I-shaped steel main beam, I-shaped steel inclined struts and a steel wire rope; the method is characterized in that: arranging an I-shaped steel main beam on the concrete beam; the lower surface of one end of the I-shaped steel main beam extending out of the concrete beam is connected with the upper surface of the lower concrete beam through an I-shaped steel inclined strut; a decorative formwork support is arranged above the I-shaped steel main beam, and an anti-falling net is arranged below the I-shaped steel main beam.
2. The high-altitude large-cantilever structure assembled downward-supporting formwork-supporting decoration integrated operating platform as claimed in claim 1, wherein: the steel wire rope comprises a steel wire rope body, a steel wire rope safety ring, a steel wire rope clamp and a rigging lantern ring; the upper end of the steel wire rope body is connected with the upper concrete beam through a fourth node, and the lower end of the steel wire rope body penetrates through the third node and a rigging lantern ring arranged on the I-shaped steel main beam and then is connected through a steel wire rope clamp, and a steel wire rope safety ring structure is fixed between the steel wire rope clamps.
3. The high-altitude large-cantilever structure assembled downward-supporting formwork-supporting decoration integrated operating platform as claimed in claim 1, wherein: the upper end of the I-shaped steel inclined strut is fixed with the lower end of the I-shaped steel main beam through a second node, and the lower end of the I-shaped steel inclined strut is fixed with the concrete beam through a first node; and the I-steel main beam and the I-steel diagonal brace are arranged in the same plane and form a triangular reinforcing structure with the concrete beam.
4. The high-altitude large-cantilever structure assembled downward-supporting formwork-supporting decoration integrated operating platform as claimed in claim 1, wherein: one end of the I-shaped steel main beam extending into the building body is fixedly connected with an embedded part arranged in the concrete beam through a group of U-shaped snap rings.
5. The high-altitude large-cantilever structure assembled downward-supporting formwork-supporting decoration integrated operating platform as claimed in claim 1, wherein: a stiffening plate is arranged on the concrete beam; and the lower surface of the middle part of the I-shaped steel girder is fixedly connected with the stiffening plate.
6. The high-altitude large-cantilever structure assembled downward-supporting formwork-supporting decoration integrated operating platform as claimed in claim 5, wherein: the lower end of the I-shaped steel inclined strut is fixedly connected with the upper surface of the stiffening plate through a first node.
7. The high-altitude large-cantilever structure assembled downward-supporting formwork-supporting decoration integrated operating platform as claimed in claim 1, wherein: the decorative formwork support is formed by connecting an encrypted vertical rod, a horizontal rod and a cross brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022684011.XU CN214169865U (en) | 2020-11-19 | 2020-11-19 | High-altitude large-cantilever structure assembled lower-support type formwork-supporting decoration integrated operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022684011.XU CN214169865U (en) | 2020-11-19 | 2020-11-19 | High-altitude large-cantilever structure assembled lower-support type formwork-supporting decoration integrated operation platform |
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| Publication Number | Publication Date |
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| CN214169865U true CN214169865U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022684011.XU Active CN214169865U (en) | 2020-11-19 | 2020-11-19 | High-altitude large-cantilever structure assembled lower-support type formwork-supporting decoration integrated operation platform |
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| CN (1) | CN214169865U (en) |
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