CN217150956U - Metal roof drainage structure - Google Patents

Abstract

The utility model discloses a metal roofing drainage structures, include: the support, the bracket, the gutter, the heat preservation piece, the board of borduring, the piece drips, the support has a plurality ofly and installs on roofing major structure, the bracket is installed in the upper end of support, the bracket has set up a plurality of constant head tanks along gutter length direction interval in proper order, the gutter is installed in the constant head tank, carry out the support of multi-section by the constant head tank to the gutter, the gutter is connected with drainage pipe, the heat preservation piece sets up between bracket and gutter, the board of borduring sets up in the upper end of one side of gutter and is arranged in going into the gutter with the rainwater water conservancy diversion, the piece that drips sets up in the opposite side of gutter and with be arranged in going into the gutter with the rainwater water conservancy diversion. The support supports the bracket, so that the bearing capacity of the bracket can be improved, the gutter is installed through the bracket, the stability of the structure after the gutter is positioned can be improved, rainwater is guided on two sides of the gutter through the edge covering plate and the water dropping plate, and rainwater on two sides can flow into the gutter in time.

Description

Metal roof drainage structure

Technical Field

The utility model relates to a building engineering construction technical field especially relates to a metal roofing drainage structures.

Background

Along with the development of building industry, steel construction roofing structure technique obtains popularizing and applying increasingly, and steel construction roofing eaves mouth handing-over department node treatment is complicated, and steel construction roofing eaves mouth if the drainage processing is improper, will bring very big hidden danger for the roofing drainage, influences roofing water discharge.

SUMMERY OF THE UTILITY MODEL

This application is through providing a metal roofing drainage structures for it is not enough, poor stability to go out roofing component bearing capacity among the solution prior art, and roofing structure is with the not smooth technical problem of handing-over department drainage of eaves mouth.

The embodiment of the application provides a metal roofing drainage structures, includes:

the support is arranged on the roof main body structure;

the bracket is arranged on the support and is provided with a positioning groove;

the gutter is connected into the positioning groove;

the heat preservation piece is arranged between the bracket and the gutter;

the edge covering plate is arranged at the upper end of one side of the gutter and is used for guiding the rainwater to flow into the gutter;

the water dripping sheet is arranged on the other side of the gutter and is used for guiding the rainwater to flow into the gutter.

On the basis of the above embodiment, the embodiment of the present application may be further modified as follows:

in one embodiment of the present application: the bracket includes: the frame I and the frame II are sequentially and alternately arranged and connected, the gutter is positioned in the frame II, a gap is formed between the gutter and the frame I, and the heat-insulating piece is filled in the gap. The beneficial effect of this step: the gutter and the heat preservation piece can be well positioned by matching the first frame with the second frame.

In one embodiment of the present application: further comprising: roof base tile, roof side tile, reentrant corner book piece, package limit book piece, roof base tile connect in the below of frame one, roof side tile connect in the side of frame one, reentrant corner book piece set up in roof major structure with between the tile at the bottom of the roof, package limit book piece for reentrant corner book piece set up in the opposite side of frame one and respectively with roof base tile the roof side tile is connected. The beneficial effect of this step: can keep the wholeness of roofing structure through setting up roofing tile at the bottom of, roofing side tile, can also be spacing to the heat preservation piece, prevent that the heat preservation piece from falling out, the stability of structure between roofing tile at the bottom of and the roofing major structure and between roofing tile and the roofing side tile can be improved to reentrant corner book piece, bordure book piece.

In one embodiment of the present application: further comprising: support piece, support piece has a plurality ofly and follows gutter length direction sets up at intervals in proper order in the gutter, support piece along transversely set up in between the inner wall of gutter. The beneficial effect of this step: the stability of the gutter structure can be improved by the support.

In one embodiment of the present application: the upper end of the supporting piece is provided with a first flow guide surface, and the first flow guide surface is used for guiding rainwater into the gutter. The beneficial effect of this step: the rainwater is conveniently guided into the gutter through the first flow guide surface, and the rainwater is prevented from silting on the surface of the supporting piece.

In one embodiment of the present application: the first flow guide surface is two inclined planes which are vertically and symmetrically arranged, and the drainage gradient is 2%. The beneficial effect of this step: the symmetrical first flow guide surfaces are convenient for guiding rainwater uniformly towards two sides, so that the flowing uniformity of the rainwater is improved, and the rainwater is convenient to discharge in time.

In one embodiment of the present application: the heat preservation piece is rock wool.

One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages: the support supports the bracket, so that the bearing capacity of the bracket can be improved, the gutter is installed through the bracket, the stability of the structure after the gutter is positioned can be improved, rainwater is guided on two sides of the gutter through the edge covering plate and the water dropping plate, and rainwater on two sides can flow into the gutter in time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a bracket structure.

The roof structure comprises a support 1, a bracket 2, a positioning groove 201, a first 202 frame, a second 203 frame, a bottom 204 edge, a first 205 vertical edge, a second 206 vertical edge, a gutter 3, a heat-insulating part 4, a hemming plate 5, a water dropping sheet 6, a roof main structure 7, a roof bottom tile 8, a roof side tile 9, a corner internal folding part 10, a hemming folding part 11, a supporting part 12 and a roof panel 13.

Detailed Description

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; the mechanical connection can be realized by selecting a proper connection mode in the prior art, such as welding, riveting, threaded connection, bonding, pin connection, key connection, elastic deformation connection, buckle connection, interference connection and injection molding; or an electrical connection, transmitting energy or signals by electricity; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

As shown in fig. 1, a metal roof drainage structure includes: support 1, bracket 2, gutter 3, heat preservation 4, bordure board 5, drip piece 6, support 1 has a plurality ofly and installs on roofing major structure 7, bracket 2 installs in the upper end of support 1, bracket 2 has set up a plurality of constant head tanks 201 along 3 length direction intervals in proper order of gutter, gutter 3 installs in constant head tank 201, carry out many positions by constant head tank 201 to gutter 3 and support, gutter 3 is connected with drainage pipe, heat preservation 4 sets up between bracket 2 and gutter 3, bordure board 5 sets up in the upper end of one side of gutter 3 and is arranged in going into gutter 3 with the rainwater water conservancy diversion, drip piece 6 set up in gutter 3's opposite side and with be arranged in going into gutter 3 with the rainwater water conservancy diversion.

As shown in fig. 2, the cradle 2 includes: the frame I202 and the frame II 203 are respectively formed by welding 50X 4 rectangular steel pipes, the frame I203 is formed by welding 150X 100X 4 rectangular steel pipes, the frame I202 and the frame II 203 are provided with a plurality of frames which are sequentially and alternately arranged and connected with each other, and specifically, the frame II 203 comprises: the gutter 3 comprises a bottom edge 204, a first vertical edge 205 and a second vertical edge 206, wherein the bottom edge 204 is arranged horizontally, the first vertical edge 205 and the second vertical edge 206 are respectively arranged at two ends of the horizontal edge vertically, the height of the first vertical edge 205 is higher than that of the second vertical edge 206, a positioning groove 201 is formed among the bottom edge 204, the first vertical edge 205 and the second vertical edge 206, and the positioning groove 201 is used for supporting the gutter 3; the outer surfaces of the first frame 202 and the second frame 203 are flush, the first frame 202 is used for spacing the second frame 203 apart, the gutter 3 can be connected to the second frame 203 in a welding, bonding or bolt connection mode, a gap is formed between the outer wall of the gutter 3 and the first frame 202, a heat preservation part 4 is filled in the gap, the heat preservation part 4 is made of rock wool plates, and the heat preservation performance is improved through the rock wool plates.

As shown in fig. 1, the metal roof drainage structure further includes: the roof bottom tile 8 and the roof side tile 9 are of a wave-shaped structure, the roof bottom tile 8 is transversely arranged and is connected below the first frame 202 through bolts, the roof side tile 9 is vertically arranged and is connected to the outer side surface of the first frame 202 through bolts, the roof bottom tile 8 is in contact with the side surface of the main roof structure 7 to form a reentrant corner structure, the reentrant corner folding piece 10 is arranged between the main roof structure 7 and the roof bottom tile 8, the reentrant corner folding piece 10 is used for connecting and supporting the roof bottom tile 8, so that the positioning stability of the roof bottom tile 8 is improved, the reentrant corner folding piece 11 is arranged on the other side of the first frame 202 relative to the reentrant corner folding piece 10 and is respectively connected with the roof bottom tile 8 and the roof side tile 9, on one hand, the roof bottom tile 8 and the roof side tile 9 can limit the heat preservation piece 4, and prevent the heat preservation piece 4 from falling out of the bracket 2, on the other hand can also improve the uniformity of this kind of eaves mouth structure and roofing structure, roll over piece 10, bordure through the reentrant corner and roll over piece 11 and can improve the stability of this kind of metal roofing drainage structures structure.

As shown in fig. 1, the metal roof drainage structure further includes: support piece 12, support piece 12 have a plurality ofly and set up in gutter 3 along 3 length direction in proper order equidistant of gutter, support piece 12 along transversely setting up between the inner wall of gutter 3, support 3 inner walls of gutter through support piece 12 to this stability of improving gutter 3 structure, support piece 12 upper end has a water conservancy diversion face one, and water conservancy diversion face one is used for leading-in gutter 3 with the rainwater, specifically, water conservancy diversion face one is two inclined planes that vertical symmetry set up, and the drainage slope is 2%, leads the rainwater towards support piece 12 both sides guide through the inclined plane of symmetrical structure to improved the homogeneity that the rainwater trickled, be convenient for rainwater evenly distributed and discharge fast in gutter 3.

As shown in fig. 1, the board structure of borduring 5 is bent, and the one end of the piece of bending is connected in roofing major structure 7, and the other end extends into gutter 3, and borduring board 5 middle part has water conservancy diversion face two, and water conservancy diversion face two is the inclined plane of slope in the gutter 3, has effectively guaranteed through borduring board 5 that the peripheral rainwater of roofing flows into gutter 3 smoothly.

As shown in fig. 1, the water dropping sheet 6 is a bent plate structure, one end of the water dropping plate is connected to the lower end of the roof plate 13, the other end of the water dropping plate is a third flow guiding surface and extends into the gutter 3, and the third flow guiding surface can block rainwater flowing to the lower part of the roof plate 13 and guide the rainwater to flow into the gutter 3.

This kind of metal roofing drainage structures has following advantage:

1. the gutter 3 is arranged through the support 1 and the bracket 2, the outer surface of the gutter 3 is positioned and supported in all directions, compared with the mode that the gutter 3 is directly connected with a roof structure in the existing structure, the gutter 3 can be stably supported, and the supporting piece 12 is arranged in the gutter 3, so that the structural stability of the gutter 3 is further improved;

2. the gutter 3 and the roof panel 13 are cooperatively designed, so that the drainage effect of the roof panel 13 is obviously improved, the appearance is attractive, and the applicability is strong;

3. the bracket 2 is integrally manufactured and assembled on site by a factory, so that the construction efficiency is high, and the node is attractive in appearance;

4. the edge covering plate 5 is arranged on one side of the gutter 3, so that rainwater flowing on the roof main structure 7 can be guided into the gutter 3; the other side of the gutter 3 is provided with the water dropping plate which can guide rainwater on the roof panel 13 to enter the gutter 3, so that the rainwater discharge efficiency is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (7)

1. A metal roofing drainage structure, comprising:

the support is arranged on the roof main body structure;

the bracket is arranged on the support and is provided with a positioning groove;

the gutter is connected into the positioning groove;

the heat preservation piece is arranged between the bracket and the gutter;

the edge covering plate is arranged at the upper end of one side of the gutter and is used for guiding rainwater into the gutter;

and the water dropping piece is arranged on the other side of the gutter and is used for guiding rainwater into the gutter.

2. The metal roofing drainage structure of claim 1 wherein the bracket comprises: the frame I and the frame II are sequentially and alternately arranged and connected, the gutter is positioned in the frame II, a gap is formed between the gutter and the frame I, and the heat-insulating part is filled in the gap.

3. The metal roofing drainage structure of claim 2 further comprising: roof base tile, roof side tile, reentrant corner book piece, package limit book piece, roof base tile connect in the below of frame one, roof side tile connect in the side of frame one, reentrant corner book piece set up in roof major structure with between the tile at the bottom of the roof, package limit book piece for reentrant corner book piece set up in the opposite side of frame one and respectively with roof base tile the roof side tile is connected.

4. The metal roofing drainage structure of claim 1 further comprising: support piece, support piece has a plurality ofly and follows gutter length direction sets up at intervals in proper order in the gutter, support piece along transversely set up in between the inner wall of gutter.

5. The metal roofing drainage structure of claim 4 wherein the support member has a first flow guide surface at an upper end thereof for guiding rainwater into the gutter.

6. The metal roof drainage structure of claim 5, wherein the first diversion surface is two inclined surfaces which are vertically and symmetrically arranged, and the drainage gradient is 2%.

7. The metal roofing drainage structure of any one of claims 1 to 6 wherein the insulation is rock wool.

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