CN210316454U - Large-span roof overhanging support system - Google Patents
Large-span roof overhanging support system Download PDFInfo
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- CN210316454U CN210316454U CN201920987098.2U CN201920987098U CN210316454U CN 210316454 U CN210316454 U CN 210316454U CN 201920987098 U CN201920987098 U CN 201920987098U CN 210316454 U CN210316454 U CN 210316454U
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Abstract
The utility model discloses a large-span roofing braced system of encorbelmenting aims at providing a simple structure, easily be under construction and the firm large-span roofing braced system of encorbelmenting of structure. The utility model discloses an all set up structure of encorbelmenting, first supporting beam, first support steel and the second support steel on the floor, first supporting beam transversely sets up, and is located under the structure of encorbelmenting, the structure of encorbelmenting reaches the cooperation is provided with the bearing structure of encorbelmenting between the first supporting beam, first support steel reaches the second supports the equal slope setting of steel, and the incline direction is opposite, the upper end setting of first support steel is in one of floor is kept away from to first supporting beam serves, the lower extreme setting of first support steel is on the floor, the upper end setting that the second supported steel is in one of floor is close to first supporting beam serves, the lower extreme setting that the second supported steel is in on the first support steel. The utility model discloses be applied to the technical field of building.
Description
Technical Field
The utility model relates to a large-span roofing braced system that encorbelments.
Background
The cantilever is a professional term of building construction, and the building component achieves an effect by utilizing a guy cable structure or other structures. The overhanging structure is one of the common structural forms in engineering structures, such as a rain fly, a cornice, an outer balcony, a porch and the like in building engineering, and the structure is that a beam or a plate is overhung from a main structure to form an overhanging structure, and the overhanging structure is still a beam-plate structure essentially.
The conventional cantilever construction support system adopts a full framing scaffold, consists of a panel, primary and secondary keels, a vertical rod, a transverse rod, a horizontal pull rod, a railing, a floor sweeping rod and the like, and guarantees the rigidity and stability of the system through close splicing. The scaffold is composed of steel pipes, fasteners, lead screws and the like, the vertical rods and the horizontal rods are main stress members, the cross braces are rod pieces for guaranteeing the overall strength and stability of the scaffold, the capability of strengthening the scaffold to resist vertical and horizontal acting forces is achieved, and the fasteners are connecting pieces and force transferring pieces for organizing the scaffold into a whole. This approach, however, has the following problems:
1. the mature support system of a common building is limited in use range and cannot be used for a high-altitude overhanging part;
2. the construction operation space is limited;
3. the method has the disadvantages of multiple materials, and limited precision and stability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a simple structure, easily be under construction and the firm large-span roofing braced system of encorbelmenting of structure.
The utility model adopts the technical proposal that: the utility model discloses an all set up structure of encorbelmenting, first supporting beam, first support steel and the second support steel on the floor, first supporting beam transversely sets up, and is located under the structure of encorbelmenting, the structure of encorbelmenting reaches the cooperation is provided with the bearing structure of encorbelmenting between the first supporting beam, first support steel reaches the second supports the equal slope setting of steel, and the incline direction is opposite, the upper end setting of first support steel is in one of floor is kept away from to first supporting beam serves, the lower extreme setting of first support steel is on the floor, the upper end setting that the second supported steel is in one of floor is close to first supporting beam serves, the lower extreme setting that the second supported steel is in on the first support steel.
Further, the bearing structure of encorbelmenting includes that the level sets up the structure of encorbelmenting reaches a plurality of second supporting beam between the first supporting beam, the inboard setting of second supporting beam is on the floor, a plurality of the second supporting beam is last to be vertically provided with a plurality of pole setting, a plurality of the upper end of pole setting all sets up structurally, a plurality of encorbelments the lower extreme of pole setting all through the setting of third support steel on the first supporting beam.
Further, the structural cooperation of encorbelmenting is provided with the roofing structure, the inboard of roofing structure is provided with the arch, bellied lower extreme sets up the cooperation and is provided with waterproof back up coat.
Further, the first supporting beam and the first supporting steel are connected to the floor through a plurality of bolts.
Further, the first support steel, the second support steel and the third support steel are all i-shaped steel.
The utility model has the advantages that: compared with the situation of inconvenient use and complex structure in the conventional technology, in the utility model, the cantilever supporting structure, the first supporting beam, the first supporting steel and the second supporting steel can be disassembled after the cantilever structure is finished, the lower ends of a plurality of upright rods are all arranged on the first supporting beam through the third supporting steel, the load of the cantilever structure is sequentially transmitted to the third supporting steel and the first supporting beam through the upright stanchion, so that the integral structure is more stable, the first support beam and the first support steel can be conveniently detached by connecting through the bolt, thereby the first supporting beam and the first supporting steel can be repeatedly used, the material use value is improved, therefore, the utility model has the advantages of simple structure, easy construction and stable structure.
Drawings
Fig. 1 is a schematic plan view of the present invention.
Detailed Description
As shown in fig. 1, in this embodiment, the present invention comprises an overhanging structure 1, a first supporting beam 2, a first supporting steel 3 and a second supporting steel 4, all of which are installed on the floor, the first supporting beam 2 is installed horizontally, and is positioned under the cantilever structure 1, a cantilever support structure 5 is arranged between the cantilever structure 1 and the first support beam 2 in a matching way, the first support steel 3 and the second support steel 4 are both obliquely arranged, and the inclination directions are opposite, the upper end of the first supporting steel 3 is arranged on one end of the first supporting beam 2 far away from the floor, the lower extreme setting of first support steel 3 is on the floor, the upper end setting of second support steel 4 is in first support beam 2 is close to one of floor and is served, the lower extreme setting of second support steel 4 is in on the first support steel 3. Have the situation inconvenient and that the structure is complicated for conventional technique the utility model discloses in, the load of structure 1 of encorbelmenting passes through bearing structure 5 of encorbelmenting transmits on the first supporting beam 2 for overall structure is stable, bearing structure 5 encorbelmenting first supporting beam 2 first support steel 3 reaches second support steel 4 homoenergetic is in dismantle after 1 completion of structure of encorbelmenting, and overall structure is firm, easily construction makes the utility model has the advantages of simple structure, easily construction and stable structure.
In this embodiment, bearing structure 5 encorbelments is in including the level setting structure 1 encorbelments and a plurality of second supporting beam 6 between the first supporting beam 2, the inboard setting of second supporting beam 6 is on the floor, a plurality of the second supporting beam 6 is last to be vertically provided with a plurality of pole setting 7, a plurality of the upper end of pole setting 7 all sets up on the structure 1 encorbelments, a plurality of the lower extreme of pole setting 7 all sets up through third support steel 8 on the first supporting beam 2. The load of structure 1 encorbelments passes through pole setting 7 transmits in proper order the third supports steel 8 and on the first supporting beam 2 for overall structure is more firm.
In this embodiment, the roof structure 9 is provided on the overhanging structure 1 in a matching manner, the inner side of the roof structure 9 is provided with a protrusion 10, and the lower end of the protrusion 10 is provided with a waterproof reinforcing layer 11 in a matching manner.
In this embodiment, the first support beam 2 and the first support steel 3 are both connected to the floor by a plurality of bolts 12. Through the bolt is connected and is made first support beam 2 reaches first support steel 3 can convenient to detach, thereby makes first support beam 2 reaches first support steel 3 can reuse, promotes material use value.
In this embodiment, the first support steel material 3, the second support steel material 4, and the third support steel material 8 are all i-shaped steel.
The utility model discloses be applied to the technical field of building.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (5)
1. The utility model provides a large-span roofing braced system of encorbelmenting which characterized in that: which comprises an overhanging structure (1), a first supporting beam (2), a first supporting steel (3) and a second supporting steel (4) which are all arranged on the floor, wherein the first supporting beam (2) is transversely arranged, and is positioned under the overhanging structure (1), an overhanging supporting structure (5) is arranged between the overhanging structure (1) and the first supporting beam (2) in a matching way, the first supporting steel (3) and the second supporting steel (4) are both obliquely arranged, the inclination directions are opposite, the upper end of the first supporting steel (3) is arranged on one end of the first supporting beam (2) far away from the floor, the lower end of the first supporting steel (3) is arranged on the floor, the upper end of the second supporting steel (4) is arranged on one end of the first supporting beam (2) close to the floor, the lower end of the second supporting steel (4) is arranged on the first supporting steel (3).
2. The large-span roof overhanging support system of claim 1, wherein: encorbelment bearing structure (5) set up including the level encorbelment structure (1) and a plurality of second supporting beam (6) between first supporting beam (2), the inboard setting of second supporting beam (6) is on the floor, a plurality of the second supporting beam (6) are gone up the vertical a plurality of pole setting (7) that is provided with, a plurality of the upper end of pole setting (7) all sets up on the structure (1) of encorbelmenting, a plurality of the lower extreme of pole setting (7) all supports steel (8) through the third and sets up on the first supporting beam (2).
3. The large-span roof overhanging support system of claim 1, wherein: the roof structure (9) is arranged on the cantilever structure (1) in a matched mode, the inner side of the roof structure (9) is provided with a protrusion (10), and the lower end of the protrusion (10) is provided with a waterproof reinforcing layer (11) in a matched mode.
4. The large-span roof overhanging support system of claim 2, wherein: the first supporting beam (2) and the first supporting steel (3) are connected to the floor through a plurality of bolts (12).
5. The large-span roof overhanging support system of claim 4, wherein: the first supporting steel (3), the second supporting steel (4) and the third supporting steel (8) are all I-shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920987098.2U CN210316454U (en) | 2019-06-28 | 2019-06-28 | Large-span roof overhanging support system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920987098.2U CN210316454U (en) | 2019-06-28 | 2019-06-28 | Large-span roof overhanging support system |
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| Publication Number | Publication Date |
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| CN210316454U true CN210316454U (en) | 2020-04-14 |
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| CN201920987098.2U Active CN210316454U (en) | 2019-06-28 | 2019-06-28 | Large-span roof overhanging support system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982935A (en) * | 2021-03-03 | 2021-06-18 | 淮安市博彦土木工程科学研究院有限公司 | Pull-up scaffold for wide-scene balcony and construction method thereof |
| CN113550578A (en) * | 2021-06-18 | 2021-10-26 | 中国五冶集团有限公司 | High-altitude overhanging structure formwork support and upper protection system construction method |
| CN114775993A (en) * | 2022-05-05 | 2022-07-22 | 标龙建设集团有限公司 | Construction method for overhanging structure high-support formwork buckling frame body |
-
2019
- 2019-06-28 CN CN201920987098.2U patent/CN210316454U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982935A (en) * | 2021-03-03 | 2021-06-18 | 淮安市博彦土木工程科学研究院有限公司 | Pull-up scaffold for wide-scene balcony and construction method thereof |
| CN113550578A (en) * | 2021-06-18 | 2021-10-26 | 中国五冶集团有限公司 | High-altitude overhanging structure formwork support and upper protection system construction method |
| CN114775993A (en) * | 2022-05-05 | 2022-07-22 | 标龙建设集团有限公司 | Construction method for overhanging structure high-support formwork buckling frame body |
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