CN217975093U - Gutter structure of assembled platform canopy - Google Patents

Abstract

The utility model belongs to the technical field of building construction, in particular to a gutter structure of an assembly type platform canopy, which is positioned at a fork opening of the canopy and is used for transversely connecting a group of structural purlins of the canopy and longitudinally connecting a steel frame structure; the method comprises the following steps: a gutter in a U-shape; a support structure comprising a bottom support structure and a top support structure for supporting a gutter; and the communicating structure is connected with the two adjacent gutter structures and used for guiding rainwater to flow outwards. The gutter and the structural purline are transversely connected through the supporting structure, and the gutter and the steel frame structure are longitudinally connected through the communication structure, so that rainwater dripped from the rain shed can be collected through the gutter, and the rainwater is drained to the external environment through the communication structure, and is prevented from flowing into the station; the gutter support structure is guaranteed to be stable through direct assembly on a construction site.

Description

Gutter structure of assembled platform canopy

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to gutter structure of assembled platform canopy.

Background

The gutter or gutter structure is used as part of the drainage of the platform rain shed, and is mainly characterized in that the unorganized drainage of the rain shed is changed into organized drainage through the gutter and then is drained by a rainwater pipe. The conventional gutter bracket C-shaped steel and C-shaped steel or channel steel and channel steel of the conventional gutter bracket are usually connected by welding, and the conventional gutter bracket is huge in welding engineering, cannot well adjust the size of a gutter and has certain defects in transportation and installation speed.

The existing gutter bracket system causes serious deformation of components due to improper transportation and stacking, or the large size of gutter bracket combination components occupies a large amount of space, so that the transportation cost is increased; or the adoption of the on-site combined bracket leads to the defects of increased on-site welding workload, prolonged installation progress, high overhead welding difficulty, incapability of ensuring welding quality and construction precision and the like; and when a plurality of gutter are connected, it is difficult to avoid rainwater to flow into the platform.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gutter structure of an assembly type platform rain shed, which is directly assembled on a construction site to ensure the stability of a gutter supporting structure; simultaneously through the connectivity structure intercommunication between two adjacent gutter structures, guarantee that the rainwater can collect in unison through the connectivity structure and flow outward under the short-term rainstorm circumstances, avoid the internal flow to the platform in.

A gutter structure of an assembled platform canopy is positioned at a bifurcated opening of the canopy and is used for transversely connecting a group of structural purlins of the canopy and longitudinally connecting a steel frame structure; the method comprises the following steps:

a gutter in a U-shape;

a support structure comprising a bottom support structure and a top support structure for supporting the gutter;

and the communicating structure is connected with the two adjacent gutter structures and used for guiding rainwater to flow outwards.

Through bearing structure transverse connection gutter and structure purlin, simultaneously through intercommunication structure longitudinal connection gutter and steel frame construction for can collect the rainwater that the canopy drips through the gutter, and through intercommunication structure drainage rainwater to external environment in, avoid the internal flow to the platform.

Further, the bottom support structure comprises:

a gutter purline welded to the bottom of the structural purline;

the gutter framework is arranged at the bottom of the gutter, two ends of the gutter framework are connected with a group of gutter purlins through angle steel keels respectively, and the angle steel keels are welded with the gutter purlins.

Furthermore, an aluminum single plate is installed at the bottom of the gutter framework and bolted to the angle steel keels, and two ends of the aluminum single plate are respectively connected with the gutter purlines through foam rods and sealed through sealant.

Further, the top support structure comprises a support rod, and two ends of the support rod are respectively connected with the open end of the gutter.

Further, the communicating structure includes:

the communicating pipe is of a telescopic structure and is used for connecting two adjacent gutter structures;

the cover plate comprises an expansion joint side sealing cover plate and a water blocking plate; the expansion joint side sealing cover plate is arranged along the length direction of the communication pipe and is connected with the two adjacent gutters for preventing rainwater from dripping; the water blocking plate is arranged outside the expansion joint side sealing cover plate and is flush with the outer edge of the gutter structure.

Furthermore, the communicating structure further comprises an overflow pipe, and the overflow pipe is connected with the gutter structure at the outermost edge and the external environment and is used for conveying rainwater in the gutter.

Furthermore, a water falling hopper is further arranged in the gutter and used for rainwater in the gutter of the single rain shed to flow out.

Furthermore, the gutter, the communicating pipe and the overflow pipe are all made of stainless steel.

Further, all components of the gutter, the supporting structure and the communication structure are prefabricated in a factory.

The utility model has the advantages that:

the utility model has the advantages that the gutter and the structural purline are transversely connected through the supporting structure, and the gutter is respectively supported from the top and the bottom, so that the support is stable; a downpipe hopper is vertically and inwards arranged in the single rain shed and used for rainwater in the gutter of the single rain shed to flow outwards; meanwhile, the gutter channels of two adjacent rain sheds are longitudinally connected through the communication structure, so that when rainwater in the gutter channel is accumulated due to the fact that rainwater in the gutter channel cannot be sufficiently flowed out by the rain falling hopper of a single rain shed unit, the two adjacent gutter channels are communicated through the communication pipe, and the rainwater can flow into the rain falling hopper of the next rain shed through the communication pipe to flow out; meanwhile, the gutter structure of the outermost edge of the rain shed is provided with the overflow pipe, so that when the accumulation amount of rainwater in the gutter of each rain shed is too large, rainwater can be drained to the external environment through the overflow pipe, rainwater in the gutter can be guaranteed to flow out in time, and the rainwater can be prevented from flowing into the station; through prefabricating each component and welding the connecting part component in advance for at job site direct assembly, can increase substantially the efficiency of construction, reduce the site operation difficulty, the later stage of being convenient for simultaneously maintains the change.

Drawings

FIG. 1 is a schematic view of a canopy;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is an enlarged partial schematic view at A of FIG. 2;

FIG. 4 is a schematic view of a communication structure;

fig. 5 is a schematic view of the connection of multiple gutter structures.

Reference numerals:

1. gutter;

21. a bottom support structure; 211. a gutter purlin; 212. gutter frame; 213. angle steel keel; 22. a top support structure; 221. a support bar; 23. angle steel; 24. a water falling hopper; 251. an aluminum veneer; 252. a foam bar; 253. sealing glue;

3. a communicating structure; 31. a communicating pipe; 32. an expansion joint side sealing cover plate; 33. a water-blocking plate; 34. an overflow pipe;

4. a canopy; 41. a steel frame structure; 42. a bifurcated opening; 43. structural purlins.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Fig. 1 shows a gutter structure of an assembled platform canopy at the location of a bifurcation 42 of the canopy 4, for transverse connection of a set of structural purlins 43 of the canopy 4, and for longitudinal connection of a steel frame structure 41; the gutter structure includes gutter 1, bearing structure, connectivity structure 3, through bearing structure transverse connection gutter 1 and structure purlin 43, simultaneously through 3 longitudinal connection gutter 1 of connectivity structure and steel frame construction 41 for can collect the rainwater that canopy 4 drips through gutter 1, and through 3 drainage rainwater of connectivity structure to external environment in, avoid in inner flow to the platform.

Specifically, a gutter 1, which is U-shaped; the gutter 1 is disposed between a set of structural purlins 43 and is bolted to the structural purlins 43 by angle steel 23.

Specifically, as shown in fig. 2, the supporting structure, which includes a bottom supporting structure 21 and a top supporting structure 22, is used for supporting the gutter 1, so that the gutter 1 is supported and fixed in the horizontal direction and the vertical direction, respectively, and the stability of the gutter structural connection is ensured.

As shown in fig. 3, the bottom supporting structure 21 includes:

a gutter purlin 211 welded to the bottom of a structural purlin 43 of the rainshed 4;

and the gutter framework 212 is arranged at the bottom of the gutter 1, two ends of the gutter framework are respectively connected with a group of gutter purlins 211 through angle steel keels 213, and the angle steel keels 213 are welded with the gutter purlins 211.

The bottom of the gutter framework 212 is provided with an aluminum single plate 251, the aluminum single plate 251 is bolted to the angle iron keel 213, and two ends of the aluminum single plate 251 are respectively connected with gutter purlines 211 through foam bars 252 and sealed through sealants 253.

Wherein, the top supporting structure 22 comprises a supporting rod 221, and two ends of the supporting rod 221 are respectively connected with the open end of the gutter 1.

Specifically, as shown in fig. 4, a communicating structure 3, connecting adjacent two gutter structures, for guiding rainwater outflow; the communicating structure 3 includes:

a communicating pipe 31, which is a telescopic structure, for connecting two adjacent gutter structures;

a cover plate including a gap side cover plate 32 and a water blocking plate 33; the expansion joint side sealing cover plate 32 is arranged along the length direction of the communication pipe 31 and is connected with two adjacent gutter 1 for preventing rainwater from dripping; the water blocking plate 33 is arranged outside the expansion joint side sealing cover plate 32 and is flush with the outer edge of the gutter structure;

an overflow pipe 34, the overflow pipe 34 connecting the most outer rim of the gutter structure with the external environment for transporting rain water in the gutter 1.

Specifically, a downpipe 24 is further arranged in the gutter 1 and used for rainwater in the gutter 1 of the single rain shed 4 to flow out; when the rainwater storage capacity is large due to untimely outflow in the gutter 1, the rainwater in the gutter 1 is drained to a rainwater hopper 24 of the next canopy 4 through the communicating structure 3, and the rainwater flows out; as shown in fig. 5, when the accumulation amount of rainwater in the gutter 1 of each canopy 4 is excessively large, rainwater is difficult to be discharged through each downpipe 24, and is discharged through the overflow pipe 34 in the outermost edge canopy unit, so that rainwater in the gutter 1 is guided to flow out to the outside environment.

In the present embodiment, the gutter 1, the communication pipe 31, and the overflow pipe 34 are all made of stainless steel.

In the present embodiment, each member of the gutter 1, the support structure, and the communication structure 3 is factory-prefabricated; the stability of the gutter structure is ensured by direct assembly at the construction site.

In the present example, the gutter 1 is a stainless steel gutter of 3mm thickness.

In this embodiment, the support rod 221 is an L30 × 3 stainless steel support rod; the angle iron keel 213 is an L50 × 4 through long angle iron keel; gutter frame 212 is L50 × 4 angle steel.

In the embodiment, the gutter purline 211, the gutter framework 212, the angle iron keel 213, the support rod 221 and the falling water bucket 24 are all prefabricated; before construction, a gutter purline 211 is welded at the bottom of a structural purline 43 in advance, angle steel keels 213 are welded on the side walls of the gutter purline 211, a group of angle steel keels 213 are welded oppositely, and a support rod 221 is welded at the opening end of a gutter 1; through prefabrication in advance and welding for only need assemble at the job site, can improve the efficiency of construction, reduce the site operation difficulty, the later stage maintenance of being convenient for simultaneously is changed.

The utility model discloses a use method does:

when the single rain shed 4 is assembled,

s1: placing a gutter framework 212 at the bottom of the gutter 1, and bolting the gutter framework with an angle iron keel 213 for supporting the gutter 1 at the bottom; an aluminum single plate 251 is arranged at the bottom of the gutter framework 212 and is bolted with an angle steel keel 213 through an angle steel 23, and a foam rod 252 is arranged between the aluminum single plate 251 and the gutter purline 211 and is sealed by a sealant 253;

s2: the U-shaped gutter 1 is arranged on a gutter framework 212, and two ends of the gutter are connected with a structural purline 43 through bolts;

s3: a water falling hopper 24 is vertically arranged on the gutter 1;

when a plurality of the rainsheds 4 are assembled,

t1: repeating S1-S3, and installing a plurality of rainsheds 4 along the length direction of the track;

t2: the gutter 1 of two adjacent rainsheds 4 is communicated by adopting a communicating pipe 31, so that the connection of a plurality of rainsheds 4 is realized; the gutter 1 of the outermost edge of the canopy 4 is connected with the external environment through an overflow pipe 34, so that the plurality of canopies 4 are connected.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims (9)

1. A gutter structure of an assembled platform canopy is positioned at a bifurcated opening (42) of the canopy (4) and is used for transversely connecting a group of structural purlins (43) of the canopy (4) and longitudinally connecting a steel frame structure (41); it is characterized by comprising:

a gutter (1) which is U-shaped;

a support structure comprising a bottom support structure (21) and a top support structure (22) for supporting the gutter (1);

and the communication structure (3) is connected with two adjacent gutter structures and used for guiding rainwater to flow outwards.

2. The gutter structure of a fitted platform canopy according to claim 1, wherein the bottom support structure (21) comprises:

a gutter purline (211) welded to the bottom of the structural purline (43);

the gutter framework (212) is arranged at the bottom of the gutter (1), two ends of the gutter framework are connected with a group of gutter purlins (211) through angle steel keels (213), and the angle steel keels (213) are welded with the gutter purlins (211).

3. The gutter structure of a fabricated platform canopy according to claim 2, wherein: an aluminum single plate (251) is installed at the bottom of the gutter framework (212), the aluminum single plate (251) is bolted with the angle steel keel (213), and two ends of the aluminum single plate (251) are respectively connected with the gutter purline (211) through foam rods (252) and sealed through a sealant (253).

4. The gutter structure of a fabricated platform canopy according to claim 1, wherein: the top supporting structure (22) comprises a supporting rod (221), and two ends of the supporting rod (221) are respectively connected with the opening end of the gutter (1).

5. The gutter structure of a fabricated platform canopy according to claim 1, wherein the communication structure (3) comprises:

a communicating pipe (31) which is a telescopic structure and is used for connecting two adjacent gutter structures;

a cover plate which comprises an expansion joint side sealing cover plate (32) and a water blocking plate (33); the expansion joint side sealing cover plate (32) is arranged along the length direction of the communicating pipe (31), is connected with the two adjacent gutter (1) and is used for preventing rainwater from dripping; the water blocking plate (33) is arranged outside the expansion joint side sealing cover plate (32) and is flush with the outer edge of the gutter structure.

6. The gutter structure of a fabricated platform canopy according to claim 5, wherein: the communication structure (3) further comprises an overflow pipe (34), and the overflow pipe (34) is connected with the gutter structure at the outermost edge and the external environment and is used for conveying rainwater in the gutter (1).

7. The gutter structure of an assembled platform canopy according to claim 1, wherein: the gutter (1) is also provided with a water falling hopper (24) for rainwater in the gutter (1) of the single rain shed (4) to flow out.

8. The gutter structure of a fabricated platform canopy according to claim 6, wherein: the gutter (1), the communicating pipe (31) and the overflow pipe (34) are all made of stainless steel.

9. The gutter structure of an assembled platform canopy according to claim 1, wherein: and all components of the gutter (1), the supporting structure and the communication structure (3) are prefabricated in a factory.

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