CN-121976603-A - Multi-point upright post supporting flower Chi Quan prefabricated steel structure independent balcony and construction method

CN121976603ACN 121976603 ACN121976603 ACN 121976603ACN-121976603-A

Abstract

The invention relates to a multi-point upright post support flower Chi Quan prefabricated steel structure independent balcony and a construction method. The main part of balcony adopts full prefabricated steel construction frame, and steel construction frame is supported by multiple spot stand supporting component, and is equipped with integrated flower pond, and all components are prefabricated at the mill, and each stand is hoisted in place during the construction, and lower extreme anchor is connected in the building foundation, and upper end fixed connection is in the steel construction frame of top layer balcony, assembles the steel construction frame of balcony on the stand, with steel construction frame as the integrated flower pond and the guardrail etc. of basic assembly balcony, and the outlet of flower pond main part inserts drainage pipe. The invention realizes the integrated prefabrication processing of the balcony, realizes the multi-point uniform support of the balcony, realizes the function and landscape combination, is beneficial to simplifying the construction process, improving the construction efficiency, ensuring the construction quality, meeting various requirements on leisure, greening and the like of the balcony, and has wide application range.

Inventors

ZHANG HONGWEI
Ying Senyuan
REN LIXIN
Wu Qinbo
QIU YILIANG
QIU WEIMING

Assignees

绍兴厚宏建筑工程有限公司

Dates

Publication Date: 20260505
Application Date: 20260323

Claims (10)

1. Multi-point upright post supports independent balcony of prefabricated steel construction of tape flower Chi Quan, its characterized in that includes: The full prefabricated steel structure frame is used as a balcony slab main body and is provided with a main beam, a secondary beam and side beams, wherein the main beam and the secondary beam are mutually perpendicular and are arranged in a crossing mode, and the side beams are at least arranged at the left side edge, the right side edge and the outer side edge of an integrated structure formed by the main beam and the secondary beam to form a frame of the full prefabricated steel structure frame; The multi-point upright post supporting component is used for supporting the full-prefabricated steel structure frame and consists of more than three upright posts, wherein the upright posts are distributed at intervals, and the full-prefabricated steel structure frame is assembled and supported on each upright post of the multi-point upright post supporting component; the integrated flower pond is fixedly assembled on the full prefabricated steel structure frame.
2. The multi-point post support patterned Chi Quan prefabricated steel structure independent balcony of claim 1 wherein the main beams, secondary beams and side beams are fastened by high strength bolts.
3. The multi-point upright post supporting flower Chi Quan prefabricated steel structure independent balcony of claim 1, wherein the top of the upright post is provided with an upper flange plate, a reserved joint matched with the upper flange plate is arranged on the full prefabricated steel structure frame of the top-layer balcony, and the upper flange plate is detachably connected to the corresponding reserved joint through a high-strength bolt.
4. The multi-point upright post support flower Chi Quan prefabricated steel structure independent balcony of claim 1, wherein the bottom of the upright post is provided with a lower flange which is detachably connected to a building foundation below the balcony through anchor bolts.
5. The multi-point post-supported flower Chi Quan prefabricated steel structure independent balcony of any one of claims 1-4, wherein the integrated flower pool is mainly composed of a flower pool body provided with a drainage member and a waterproof impermeable layer.
6. The multi-point post support flower Chi Quan prefabricated steel structure independent balcony of claim 5 wherein the waterproof and impermeable layer is disposed on the bottom and sides of the flower bed body, the drainage member is comprised of a drain pipe joint and is disposed on the bottom or near bottom side wall of the flower bed body.
7. The multi-point post support band Chi Quan prefabricated steel structure independent balcony of any one of claims 1-4 wherein a protective member is provided on the fully prefabricated steel structure frame.
8. The multi-point post support strip Chi Quan prefabricated steel structure independent balcony of claim 7 wherein the protective member comprises a prefabricated steel rail or panel fixedly mounted on a fully prefabricated steel structure frame.
9. The method for constructing the multi-point upright post supporting strip Chi Quan prefabricated steel structure independent balcony according to any one of claims 1 to 8, comprising the steps of: S1, hoisting a steel upright post to a preset position, and fixing the steel upright post on a building foundation through an anchor bolt on the building foundation; S2, hoisting prefabricated main beams, secondary beams and side beams for assembling the full prefabricated steel structure frame to an assembling position, fixedly connecting the beams to be connected with the steel upright posts through connecting pieces, connecting the beams with each other to form an integral frame, and supporting the integral frame by the upright posts; s3, embedding and fixing the integrated flower pond on a fully prefabricated steel structure frame; And S4, hoisting the prefabricated railing post to the boundary beam of the full-prefabricated steel structure frame and fixing the boundary beam through a connecting piece, installing the cross rod on the railing post, and installing the protective net at a set position on the railing post and/or the cross rod when the protective net is arranged, or hoisting the prefabricated railing plate to the boundary beam of the full-prefabricated steel structure frame and fixing the prefabricated railing plate through the connecting piece, wherein adjacent railing plates are fixedly connected into a whole through an inter-plate connecting piece or a connecting structure.
10. The method for constructing the multi-point upright post supporting strip Chi Quan prefabricated steel structure independent balcony as claimed in claim 9, wherein each balcony is installed in turn from bottom to top when the multi-layer balcony is installed.

Description

Multi-point upright post supporting flower Chi Quan prefabricated steel structure independent balcony and construction method Technical Field The utility model relates to a multi-point upright post support flower Chi Quan prefabricated steel structure independent balcony and a construction method Background As an important accessory component of a building, the balcony is not only an important space for airing and leisure of residents, but also an important component for building appearance decoration, and overhanging type balcony is adopted in many cases. For example, chinese patent document CN114108801a discloses a mounting structure of steel construction balcony of encorbelmenting, including the building body and hang the balcony, it is in to hang the balcony fixed setting the outer wall of the building body, the building body still includes the floor body, the fixed half platform body that hangs that is provided with in floor body outer wall one side, the outer wall equidistance fixedly connected with i-steel of half platform body, the outer wall of half platform body that hangs is fixed and is provided with steel bar connection structure, one i-steel with the both sides outer wall of half platform body junction all installs the eyelidretractor, half platform body with hang the lower surface of balcony junction and be provided with the structure detector. Chinese patent document CN108978849a discloses a steel frame mechanized assembled balcony, in which only prefabricated components and the steel frame are required to be mechanically assembled on site, and the steel frame mechanized assembled balcony basically comprises cantilever beams, prestressed cables, profiled steel plates and other components. The Chinese patent document CN119843760A discloses an assembled ultra-low energy consumption overhanging type closed balcony system, which comprises an externally hung plate, side hanging plates and a balcony plate, wherein the balcony plate is a laminated plate and is arranged at each floor of a main body structure, cast-in-situ beams are arranged at the edges of the floor, the balcony plate comprises a prefabricated bottom plate and a bottom cast-in-situ layer, the inner side edge of the prefabricated bottom plate is connected with the cast-in-situ beams of the corresponding layers of the main body structure, upper turning plates are respectively arranged at the top of the prefabricated bottom plate and along the longitudinal edges of the transverse edges and the two sides, vertical pore channels are arranged on the top surface of the upper turning plates at intervals along the long axis, the externally hung plate comprises a transverse precast plate and a transverse outer cladding, and the bottom of the transverse precast plate is supported at the top of the transverse edge of the upper turning plate. These prior art techniques have various features that are individually adapted to the respective slave applications. However, due to the structural characteristics of the overhanging type balcony, the size of the overhanging type balcony is usually relatively small, and the overhanging type balcony lacks additional functions such as landscape decoration, green planting cultivation and the like, so that the requirement of residents on improvement of living environment quality is difficult to meet, and updating and transformation are needed. However, since the anti-overturning capability of the cantilever structure is relatively weak, if the width of the balcony is to be increased, the stability of the cantilever structure is often ensured by means of increasing the embedded length, setting a guy cable, prestress or counterweight and the like, so that the construction difficulty is high, the period is long, and the normal life of residents is seriously disturbed. Even for newly built buildings, the application of such complex structures is limited by several practical conditions, with certain limitations. Disclosure of Invention The invention aims to provide a multi-point upright post support flower Chi Quan prefabricated steel structure independent balcony and a construction method thereof, which are beneficial to increasing the width of the balcony and setting green plants. The technical scheme of the invention is that the multi-point upright post support flower Chi Quan prefabricated steel structure independent balcony comprises: The full prefabricated steel structure frame (steel structure frame or frame for short) is used as a balcony plate main body and is provided with a main beam, a secondary beam and side beams, wherein the main beam and the secondary beam are mutually perpendicular and are arranged in a crossing mode, and the side beams are at least arranged at the left side edge, the right side edge and the outer side edge of an integrated structure formed by the main beam and the secondary beam to form a frame of the full prefabricated steel structure frame. In general, edge beams can be arranged