CN218623252U

CN218623252U - Hanging basket installation fixing system at framework

Info

Publication number: CN218623252U
Application number: CN202222642649.6U
Authority: CN
Inventors: 张主廷; 陈先明; 王欢; 朱红志; 洪坡; 杨超
Original assignee: Third Construction Co Ltd of China Construction Third Engineering Division
Current assignee: Third Construction Co Ltd of China Construction Third Engineering Division
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-14
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a hanging basket mounting and fixing system at a framework, which comprises a first framework beam, a second framework beam, a bracket, a suspension mechanism and a steel wire rope; the first truss beam is positioned above the second truss beam; two groups of supports are arranged and fixed on the first framework beam at intervals; the upper end of each bracket is provided with a suspension mechanism, a steel wire rope is wound on the suspension mechanism, one end of each steel wire rope is respectively connected with two sides of the suspension platform, and the two steel wire ropes are connected with the side part of the second framework beam; the rear end of the suspension mechanism is connected with the first framework beam through a diagonal draw bar. The utility model has the advantages that: the utility model effectively improves the using coverage of the hanging basket construction, the curtain wall structure on the framework and the curtain wall structure outside the main body can be constructed together, and the secondary construction is avoided, so that the efficiency is reduced; through the stress structure of the connecting rod piece and the steel wire rope conversion rear support, the balance weight stress arrangement is replaced, the structure is simple, and the installation is simple and convenient.

Description

Hanging basket installation fixing system at framework

Technical Field

The utility model relates to a construction field, concretely relates to framework department hanging flower basket installation fixing system.

Background

With the rapid development of the construction industry, hanging baskets are widely applied to the field of buildings, the use of the construction hanging baskets gradually becomes a trend, and the hanging baskets are particularly widely applied to high-altitude operations such as outer wall construction, curtain wall installation, heat preservation construction, maintenance and outer wall cleaning of multi-storey, high-rise and super high-rise buildings.

At present, the conventional hanging basket installation method is a lever type suspension mechanism in a large arm and counterweight mode, the lever type suspension mechanism mainly comprises a suspension mechanism, a support, a steel wire rope, a counterweight, a suspension platform and the like, 4 vertical pipes are welded on a rear underframe at the lower part of the rear support and used for inserting and placing counterweight blocks, and the technology is mature, but the lever type suspension mechanism is not suitable for a building roof mode in which a concrete structure frame curtain wall exists on a roof. Most of existing building projects, particularly roof structures of high-rise buildings and super high-rise buildings, are provided with framework curtain walls, the framework roofs are mostly in a frame form or a shear wall form, curtain wall structures exist, and part of the framework structures are flush with the outer vertical surfaces of lower structures. If adopt traditional hanging flower basket system form, the hanging flower basket system only can fixed mounting on roofing structure, and framework department outside curtain skeleton and veneer structure installation can't once be along with lower part curtain wall construction, influence efficiency of construction and construction quality to increase the potential safety risk hazard in the work progress. Therefore, it is necessary to develop a basket installation fixing system suitable for curtain wall installation on a concrete structural frame.

Disclosure of Invention

An object of the utility model is to provide a framework department hanging flower basket installation fixed system that simple structure, efficiency of construction are high to prior art's not enough.

The utility model adopts the technical proposal that: a hanging basket installation and fixing system at a framework comprises a first framework beam, a second framework beam, a support, a suspension mechanism and a steel wire rope; the first truss beam is positioned above the second truss beam; two groups of supports are arranged and fixed on the first framework beam at intervals; the upper end of each bracket is provided with a suspension mechanism, a steel wire rope is wound on the suspension mechanism, one ends of the two steel wire ropes are respectively connected with two sides of the suspension platform, and the other ends of the two steel wire ropes sequentially wind the front end, the upper end and the rear end of the corresponding suspension mechanism and then are connected with the side part of the second framework beam; the rear end of the suspension mechanism is connected with the first framework beam through a diagonal draw bar.

According to the scheme, the suspension mechanism comprises a cross rod and a vertical rod, the lower end of the vertical rod is connected with the cross rod, and the vertical rod is located right above the support.

According to the scheme, the fixed pulleys are respectively installed at the front end of the cross rod and the upper end of the vertical rod, the fixed block is arranged at the rear part of the cross rod, one end of the steel wire rope is connected with the suspension platform, the fixed pulley at the front end of the cross rod and the fixed pulley at the upper end of the vertical rod are sequentially arranged at the other end of the steel wire rope, and the steel wire rope is connected with the second framework beam after penetrating through the fixed block at the rear end of the cross rod.

According to the scheme, the top of the first framework beam is attached to the bottom surface of the support, and the first framework beam and the support are connected and fixed through a plurality of symmetrically arranged chemical bolts.

According to the scheme, the first connecting piece is arranged on the side portion of the first framework beam and connected with the lower end of the diagonal draw bar, and the upper end of the diagonal draw bar is connected with the fixing block.

According to the scheme, the first connecting piece comprises a first connecting plate and a first lug plate arranged on the outer side of the first connecting plate, the first framework beam is connected with the first connecting piece through a plurality of symmetrically arranged chemical bolts, a connecting hole is formed in the first lug plate, and the lower end of the inclined pull rod and the connecting hole of the first lug plate are configured.

According to the scheme, the second connecting piece is arranged on the side portion of the second framework beam, the second connecting piece is provided with a connecting hole, and the steel wire rope penetrates through the connecting hole in the connecting plate and then is fixed.

According to the scheme, the second connecting piece comprises a second connecting plate and a second lug plate arranged on the outer side of the second connecting plate, and the second framework beam is connected with the second connecting plate through a plurality of chemical bolts which are symmetrically arranged; and a connecting hole is formed in the second ear plate, and a steel wire rope wound around the rear end of the suspension mechanism is fixedly connected with the connecting hole in the second ear plate.

According to the scheme, the suspension platform is formed by enclosing and connecting the bottom frame and the peripheral side frames.

According to the scheme, the bottom frame and the four side frames are formed by welding galvanized square tubes.

The beneficial effects of the utility model are that: the utility model discloses in install on the framework roof beam, wherein the support is fixed on first framework roof beam, and the rear portion fixed point adopts connecting rod, wire rope to fix respectively on first framework roof beam, second framework roof beam, compares traditional hanging flower basket installing the system and improves the use height of hanging flower basket platform, and construction coverage covers the framework region, and curtain structure and main part outside curtain structure can together be under construction on the framework, avoids secondary construction inefficiency, and the efficiency of construction is high. Through the atress structure of connecting member and wire rope conversion after-poppet, replaced counter weight atress setting, simple structure, the simple installation does not influence the construction of outer wall veneer, is adapted to the hanging flower basket installation that roofing special structure form and roofing outside design can have the hanging cantilever beam board isotructure situation that the molding is changeable.

Drawings

Fig. 1 is a cross-sectional view of an embodiment of the present invention.

Fig. 2 is a plan view of an embodiment of the present invention.

Fig. 3 is a schematic view illustrating the connection between the bracket and the first frame beam in this embodiment.

Fig. 4 is a schematic view illustrating the connection between the diagonal member and the first connecting member in this embodiment.

Fig. 5 is a right side view of fig. 4.

Fig. 6 is a schematic view of the connection between the wire rope and the second connecting member in this embodiment.

In the figure: 1-a suspension platform, 2-a first truss beam, 3-a chemical bolt, 4-a diagonal draw bar, 5-a support, 6-a first connecting piece, 6.1-a first connecting plate, 6.2-a first lug plate, 7-a suspension mechanism, 8-a steel wire rope, 9-a second truss beam, 10-a second connecting piece, 10.1-a second connecting plate, 10.2-a second lug plate and 11-a fixed pulley.

Detailed Description

For a better understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

A hanging basket installation and fixing system at a framework, as shown in fig. 1-2, in particular to a hanging basket installation and fixing system based on a framework curtain wall, which comprises a first framework beam 2, a second framework beam 9, a bracket 5, a suspension mechanism 7 and a steel wire rope 8; the first framework beam 2 is a framework beam at the top of the curtain wall structure, the second framework beam 9 is a framework beam below the curtain wall structure, and the first framework beam 2 is positioned above the second framework beam 9; two groups of the brackets 5 are fixed on the first framework beam 2 at intervals; the upper end of each bracket 5 is provided with a suspension mechanism 7 (the two can be connected by a common bolt M16), a steel wire rope 8 is wound on the suspension mechanism 7, one end of each steel wire rope 8 is respectively connected with the two sides of the suspension platform 1, and the other end of each steel wire rope 8 is connected with the side part of the second truss beam 9 after sequentially winding around the front end, the upper end and the rear end of the corresponding suspension mechanism 7; the rear end of the suspension mechanism 7 is connected with the first framework beam 2 through a diagonal draw bar 4.

Preferably, the hanging mechanism 7 comprises a cross rod and a vertical rod, the lower end of the vertical rod is connected with the cross rod (can be welded), and the vertical rod is positioned right above the bracket 5; fixed pulleys 11 are respectively installed at the front end of the cross rod and the upper end of the vertical rod, a fixed block is arranged at the rear part of the cross rod, one end of a steel wire rope 8 is connected with the suspension platform 1, the other end of the steel wire rope 8 is sequentially connected with the fixed pulley 11 at the front end of the cross rod and the fixed pulley 11 at the upper end of the vertical rod, and the fixed blocks penetrate through the fixed blocks at the rear end of the cross rod and then are connected with the second framework beam 9.

Preferably, the top of the first truss beam 2 is attached to the bottom surface of the bracket 5, and the first truss beam and the bracket are connected and fixed through a plurality of symmetrically arranged chemical bolts 3, as shown in fig. 3. In this embodiment, the support 5 is an i-shaped structure, and includes a top plate, a bottom plate, and a web plate connecting the top plate and the bottom plate, the top plate is connected to the suspension mechanism 7, and the bottom plate is connected to the second frame beam 2.

Preferably, the lateral part of the first framework beam 2 is provided with a first connecting piece 6, the first connecting piece 6 is connected with the lower end of the diagonal draw bar 4, and the upper end of the diagonal draw bar 4 is connected with the fixing block. In this embodiment, as shown in fig. 4 and 5, the first connecting member 6 includes a first connecting plate 6.1 and a first ear plate 6.2 disposed outside the first connecting plate 6.1, the first frame beam 2 is connected to the first connecting member 6 through a plurality of chemical bolts 3 symmetrically disposed, a connecting hole is opened in the first ear plate 6.2, and the lower end of the diagonal draw bar 4 is configured with the connecting hole of the first ear plate 6.2.

Preferably, a second connecting piece 10 is arranged on the side portion of the second framework beam 9, a connecting hole is formed in the second connecting piece 10, and the steel wire rope 8 penetrates through the connecting hole in the connecting plate and then is fixed. In this embodiment, as shown in fig. 6, the second connecting member 10 includes a second connecting plate 10.1 and a second ear plate 10.2 disposed outside the second connecting plate 10.1, and the second frame member 9 is connected to the second connecting plate 10.1 through a plurality of chemical bolts 3 symmetrically arranged; a connecting hole is formed in the second ear plate 10.2, and a steel wire rope 8 which is wound around from the rear end of the suspension mechanism 7 is fixedly connected with the connecting hole in the second ear plate 10.2.

In this embodiment, the suspension platform 1 is formed by enclosing and connecting a bottom frame and peripheral side frames, the overall size is 2400mm × 600mm × 1200mm, and the height of the two side frames is 1800mm. The bottom frame and the four side frames are all formed by welding galvanized square tubes with the diameters of 40mm, 40mm and 3 mm. The spacing between the two brackets 5 is 2400mm, which corresponds to the width of the two suspended platforms 1. And M16 chemical bolts 3 are respectively adopted to fix the space between the first framework beam 2 and the bracket 5, the space between the first connecting piece 6 and the first framework beam 2, and the space between the second connecting piece 10 and the second framework beam 9.

The embodiment is based on the hanging flower basket installation fixed system of framework curtain for roofing structure has the super high-rise building of framework curtain, and its effect makes outer facade curtain wall construction whole once install, and framework department curtain is not independently installed, and first framework roof beam 2 is curtain structure top framework roof beam, mainly used fixed hanging flower basket system support and the fixed connection of hanging mechanism rear end connecting rod. The second framework beam 9 is a framework beam below the curtain wall structure, is arranged right below the first framework beam 2, and is mainly used for connecting and fixing a steel wire rope at the rear end of the suspension mechanism. The construction process of the embodiment is as follows:

firstly, installing two brackets 5 on a first framework beam 2 by adopting chemical bolts according to the width of a suspension platform 1, and fixing a first connecting piece 6 on the side part of the first framework beam 2 by adopting a chemical bolt 3;

secondly, two suspension mechanisms 7 are arranged on the support 5, and the suspension platform 1 assembled on the ground is connected with the front ends and the upper ends of the suspension mechanisms 7 through steel wire ropes 8;

then, respectively installing connecting plates on the side parts of the first framework beam 2 and the second framework beam 9 by adopting chemical bolts 3, respectively connecting two ends of the diagonal draw bar 4 with a first lug plate 6.2 of the first connecting piece 6 and a fixed block at the rear end of the suspension mechanism 7, and connecting a steel wire rope 8 with a second lug plate 10.2 of the second connecting piece 10 by bypassing the front end, the upper end and the rear end of the suspension mechanism 7;

finally, the whole system is debugged and put into use after trial operation is correct.

The utility model discloses when demolising the aversion, will suspend platform 1 in midair earlier and fall to subaerial, pull down and suspend platform 1 and wire rope 8 in midair, demolish in proper order again and hang mechanism 7, support 5 and two connecting plates. Specifically, firstly, the chemical bolts 3 fixed on the first framework beam 2 at the lower part of the bracket 5 are removed, the suspension mechanism 7 and the bracket 5 are manually transferred to a roof, and then the roof is removed one by one and is carried to the ground through an elevator.

It should be noted that the above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, and although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that the technical solutions described in the foregoing embodiments can be modified or some technical features can be replaced with equivalents, but any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A hanging basket mounting and fixing system at a framework is characterized by comprising a first framework beam, a second framework beam, a support, a suspension mechanism and a steel wire rope; the first truss beam is positioned above the second truss beam; two groups of supports are arranged and fixed on the first framework beam at intervals; the upper end of each bracket is provided with a suspension mechanism, a steel wire rope is wound on the suspension mechanism, one ends of the two steel wire ropes are respectively connected with two sides of the suspension platform, and the other ends of the two steel wire ropes are sequentially wound around the front end, the upper end and the rear end of the corresponding suspension mechanism and then connected with the side part of the second framework beam; the rear end of the suspension mechanism is connected with the first framework beam through a diagonal draw bar.

2. A basket mounting and securing system at a frame as claimed in claim 1 wherein the suspension means comprises a cross bar and a vertical bar, the lower end of the vertical bar being connected to the cross bar and the vertical bar being located directly above the support.

3. The hanging basket installation and fixing system at the framework of claim 2, wherein the front end of the cross rod and the upper end of the vertical rod are respectively provided with a fixed pulley, the rear part of the cross rod is provided with a fixed block, one end of the steel wire rope is connected with the suspension platform, and the other end of the steel wire rope is connected with the second framework beam after passing through the fixed block at the rear end of the cross rod and the fixed pulley at the upper end of the vertical rod.

4. The system for mounting and securing a basket at a frame of claim 1, wherein the top of the first frame beam abuts the bottom of the support frame and is secured thereto by a plurality of symmetrically disposed chemical bolts.

5. The system for installing and fixing a basket at a framework of claim 1, wherein the first connecting member is provided at a side portion of the first framework beam, the first connecting member is connected to a lower end of the diagonal draw bar, and an upper end of the diagonal draw bar is connected to the fixing block.

6. The system for mounting and fixing a hanging basket at a framework of claim 5, wherein the first connecting piece comprises a first connecting plate and a first lug plate arranged at the outer side of the first connecting plate, the first framework beam is connected with the first connecting piece through a plurality of chemical bolts which are symmetrically arranged, a connecting hole is formed in the first lug plate, and the lower end of the diagonal draw bar is configured with the connecting hole of the first lug plate.

7. The system for installing and fixing the hanging basket at the framework of claim 1, wherein the second framework beam is provided with a second connecting piece at the side part, the second connecting piece is provided with a connecting hole, and the steel wire rope passes through the connecting hole on the connecting plate and then is fixed.

8. The system for mounting and securing a basket at a frame of claim 7, wherein the second connector comprises a second connecting plate and a second lug plate disposed outside the second connecting plate, and the second frame beam is connected to the second connecting plate by a plurality of symmetrically disposed chemical bolts; and a connecting hole is formed in the second ear plate, and a steel wire rope wound around the rear end of the self-hanging mechanism is fixedly connected with the connecting hole in the second ear plate.

9. A basket mounting and securing system at a frame as claimed in claim 1 wherein the suspended platform is formed by a bottom frame and surrounding side frames.

10. The basket mounting and securing system at a framework of claim 9, wherein the bottom frame and the four side frames are welded together using galvanized square-tube.