CN210395890U - Roofing joins externally gutter system of falling into water - Google Patents
Roofing joins externally gutter system of falling into water Download PDFInfo
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- CN210395890U CN210395890U CN201920931643.6U CN201920931643U CN210395890U CN 210395890 U CN210395890 U CN 210395890U CN 201920931643 U CN201920931643 U CN 201920931643U CN 210395890 U CN210395890 U CN 210395890U
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Abstract
The utility model provides a roof external gutter system of falling into water, which relates to the technical field of the system of falling into water, comprising a gutter system externally hung at the eave of the roof and a pipe system connected with the gutter system; the gutter system comprises a gutter and a gutter connecting piece, and one end of the gutter connecting piece is fixed on the roof panel; the gutter comprises a groove, and a first folding edge and a second folding edge which are respectively arranged on two sides of the groove; the first folded edge is fixedly connected with the roof panel, and the second folded edge is fixedly connected with the other end of the gutter connecting piece. The utility model discloses an install the gutter connecting piece on the roof boarding, with the direct outer string of gutter on this gutter connecting piece, avoid using the gutter bracket, also avoid welding other bearing member, make whole external gutter system of falling into water light and handy pleasing to the eye, the utility model discloses it is less relatively with the material, the cost is lower, has more competitive.
Description
Technical Field
The utility model relates to a system of falling into water especially relates to a system of falling into water of external gutter of roofing.
Background
With the rapid development of steel structure industry in China, the steel structure and the corresponding support system are quite popular in the aspects of industry, civil buildings and public buildings. Wherein the popularization of TPO waterproofing membrane heat preservation steel carrier plate roofing system has solved the waterproof problem that industrial building pipeline entrance to a cave goes out the roofing and the roofing is opened the skylight and is brought. At present, a conventional method of a gutter water falling system outside a TPO waterproof coiled material heat-insulation roof refers to a national building standard design drawing set 06J925-2, as shown in fig. 7, brackets and gutter brackets are welded on pillars, a gutter is installed on the gutter brackets, and keel and decorative plates need to be added to gutter edge sealing and gutter bottom, so that the integral structure is complex and is slightly bloated. The construction cost of the open air is relatively high compared with the whole building.
Based on this, the present case has been made.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned defect that exists among the prior art, the utility model provides a roofing joins externally gutter system of falling into water, whole light and handy.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a roof external gutter water falling system comprises a gutter system externally hung at a roof eave and a water falling pipe system connected with the gutter system; the gutter system comprises a gutter and a gutter connecting piece, and one end of the gutter connecting piece is fixed on the roof panel; the gutter comprises a groove, and a first folding edge and a second folding edge which are respectively arranged on two sides of the groove; the first folded edge is fixedly connected with the roof panel, and the second folded edge is fixedly connected with the other end of the gutter connecting piece.
Preferably, the first folded edge and the second folded edge are folded inwards, and the groove at the first folded edge is fixedly connected with a wall surface system.
Preferably, the downpipe system comprises a downpipe hopper, an elbow and a downpipe which are sequentially connected, and the top end of the downpipe hopper is communicated with and fixed to the bottom of the groove.
Preferably, a waterproof coiled material is laid on the roof panel, and a part of the waterproof coiled material which is turned downwards covers the first folded edge of the gutter and the groove located at the first folded edge is fixed.
Preferably, the gutter comprises a first side, a second side, a third side, a fourth side, a fifth side, a sixth side and a seventh side which are connected in sequence; the first edge is a first folded edge, the second edge, the third edge and the fourth edge form a groove, and the fifth edge, the sixth edge and the seventh edge form a C-shaped section to form a second folded edge; the sixth edge is fixed to the upper surface of the gutter connecting piece after being attached, and the side face of the fifth edge gutter connecting piece is attached.
Preferably, the third edge and the fourth edge are perpendicular, and an angle formed by the first edge and the second edge is consistent with an angle formed by the roof panel and the wall surface.
Preferably, the elbow is an S-shaped elbow, the downpipe is installed on the outer side of the bottom of the gutter, the downpipe is connected with the downpipe through the S-shaped elbow, and the downpipe is installed close to the wall surface.
Preferably, the gutter, the downpipe, the elbow and the downpipe are all made of color steel.
The utility model discloses principle and beneficial effect:
(1) the utility model discloses can be used for steel construction TPO heat preservation coiled material roofing, through installing the gutter connecting piece on the roof boarding, directly hang the gutter outward on this gutter connecting piece, avoid using the gutter bracket, also avoid welding other bearing parts, make whole external gutter system of falling into water light and handy pleasing to the eye, the utility model discloses it is less relatively with the material, the cost is lower, has more competitive power.
(2) The utility model discloses turn over the slot that partly covers hem one of gutter and be located hem one department and fix with waterproofing membrane down, at this moment, the gutter is located between the waterproofing membrane and the wall that turn over down, and the waterproofing membrane of this structure can prevent that water from flowing into from the gap of gutter and wall, roof boarding junction, plays the waterproof effect in gap.
(3) The utility model discloses can enrich the kind of the outer gutter of the waterproof roofing of TPO, reduce the cost, satisfy different customers' demand.
Drawings
Fig. 1 is a schematic view of an overall structure of a roof external gutter water falling system installed on a roof panel according to the embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic cross-sectional view of a gutter of the roof-hung gutter system according to the present embodiment;
FIG. 4 is a schematic cross-sectional view of a downpipe/elbow of the roof external gutter downpipe system according to this embodiment;
FIG. 5 is a top view of a gutter connector in the roof-hanging gutter system according to this embodiment;
FIG. 6 is a schematic cross-sectional view of a gutter connector in the roof-hung gutter system according to this embodiment;
FIG. 7 is a schematic view of a current TPO waterproof roll heat-insulating roofing external gutter water falling system referring to a national building standard design drawing set 06J 925-2.
Description of the labeling: the roof structure comprises a gutter 1, a first folded edge 11, a second folded edge 12, a groove 13, a first edge 21, a second edge 22, a third edge 23, a fourth edge 24, a fifth edge 25, a sixth edge 26, a seventh edge 27, a gutter connector 3, a downpipe 41, an elbow 42, a downpipe 43, a roof panel 5, a wall system 6, a waterproof coiled material 71, a load dispersing rope 72, heat preservation rock wool 73, a U-shaped batten 81, self-drilling screws 82 and rivets 83.
Detailed Description
In order to make the technical means and the technical effects achieved by the technical means of the present invention clearer and more complete, the following embodiments are provided and are described in detail with reference to the accompanying drawings as follows:
the external gutter 1 water falling system comprises an external gutter 1 system and a water falling pipe 43 system, wherein the external gutter 1 system is externally hung at a roof eave, and the water falling pipe 43 system is connected with the gutter 1 system; the gutter 1 system comprises a gutter 1 and a gutter connecting piece 3, wherein one end of the gutter connecting piece 3 is fixed on the roof panel 5; the gutter 1 comprises a groove 13, and a first folding edge 11 and a second folding edge 12 which are respectively arranged on two sides of the groove 13; the first folded edge 11 is fixedly connected with the roof panel 5, and the second folded edge 12 is fixedly connected with the other end of the gutter connecting piece 3. Wherein the gutter connecting piece 3 adopts a U-shaped gutter connecting piece 3. In the embodiment, the gutter 1 is directly hung on the gutter connecting piece 3 through the gutter connecting piece 3 arranged on the roof panel 5, so that a bracket of the gutter 1 is avoided being used, and other bearing parts are also avoided being welded, so that the whole external gutter 1 falling water system is light and attractive.
Preferably, in this embodiment, the first and second flanges 11 and 12 are folded inward, and the groove 13 at the first flange 11 is fixedly connected to the wall system 6. The first folded edge 11 and the second folded edge 12 are folded towards the inside of the gutter 1, so that the gutter 1 is beneficial to stress balance, and meanwhile, the gutter is conveniently connected with the gutter connecting piece 3 and the roof panel 5. The groove 13 at the first folding edge 11 is fixedly connected with the wall surface system 6, so that the bearing weight of the gutter 1 can be further improved, the stability of the whole external gutter 1 water falling system is improved, and meanwhile, the water collected in the groove 13 of the gutter 1 is collected by the water falling system and then is directionally discharged.
In the preferred embodiment, the downpipe 43 system includes a downpipe 41, an elbow 42 and a downpipe 43 connected in sequence, and the top end of the downpipe 41 is communicated with and fixed to the bottom of the trench 13. The downpipe 41, the elbow 42 and the downpipe 43 are made of color steel. The water falling system is collected in sections, and each section adopts different shapes and functional collecting devices, so that the water falling system is not only beneficial to collection, but also beneficial to water falling.
In the preferred embodiment, the roof panel 5 is paved with the waterproof roll 71, a part of the waterproof roll 71 turned downwards covers the first folding edge 11 of the gutter 1 and the groove 13 at the first folding edge 11 and is fixed, at this time, the gutter 1 is located between the waterproof roll 71 turned downwards and the wall surface, and the waterproof roll 71 of the structure can prevent water from flowing in from the gap at the joint of the gutter 1 and the wall surface and the roof panel 5, so as to play a role of waterproof gap.
Preferably, the gutter 1 comprises a first side 21, a second side 22, a third side 23, a fourth side 24, a fifth side 25, a sixth side 26 and a seventh side 27 connected in sequence; the first edge 21 is a first folding edge 11, the second edge 22, the third edge 23 and the fourth edge 24 form a groove 13, and the fifth edge 25, the sixth edge 26 and the seventh edge 27 form a C-shaped section to form a second folding edge 12; the sixth side 26 is fixed after being attached to the upper surface of the gutter-connecting member 3, and the fifth side 25 is attached to the side surface of the gutter-connecting member 3. This hem structure is changeed in the construction installation, also is favorable to the reliability of fixed back structure, makes gutter 1 more firm.
Preferably, the third side 23 and the fourth side 24 are perpendicular, and the angle formed by the first side 21 and the second side 22 is the same as the angle formed by the roof panel 5 and the wall surface. One side of the gutter 1 is attached to the wall surface, so that the gutter is convenient to install, the gutter 1 is convenient to fix with the wall surface, and the stability of the gutter 1 system is improved.
In the preferred embodiment, the elbow 42 is an S-shaped elbow 42, the downpipe 41 is installed outside the bottom of the gutter 1, the downpipe 41 is connected with the downpipe 43 through the S-shaped elbow 42, and the downpipe 43 is installed near the wall surface. The downpipe 43 system of the structure can be more stable and beautiful for the whole downpipe system of the gutter 1.
In the preferred embodiment, the gutter 1, the downpipe 41, the elbow 42, and the downpipe 43 are made of color steel. Adopts color steel material, and has high strength and durability.
Various accessories of this embodiment are all prefabricated shaping by the mill, all can be connected through self-drilling screw 82 or rivet 83, and the installation is swift convenient. Additionally, the gutter 1, downspout 41, downspout 43, etc. may be customized to fit different colored buildings.
During the specific installation: the roof board 5 (steel bearing plate) stretches out of the outer surface of the wall surface system 6 by 50mm, the U-shaped gutter connecting pieces 3 are fixed at the eave of the roof at intervals of 500mm, one end of each U-shaped gutter connecting piece 3 penetrates through the roof board 5 through two self-drilling screws 82 to be connected with the roof purline, and two rivets 83 are connected with the roof board 5; the outer side of the color steel plate gutter 1 is connected with the U-shaped gutter connecting piece 3 through rivets 83, the inner side of the color steel plate gutter 1 is connected with the roof steel bearing plate through the rivets 83, and the distance between the rivets 83 is 250 mm; the TPO waterproof coiled material 71 is turned downwards to the inner side wall of the gutter 1 and penetrates through the wall of the gutter 1 through a special pressing strip and a self-drilling screw 82 to be connected with a wall surface system 6; the upper opening of the water falling hopper 41 of the color steel plate gutter 1 is connected with the color steel plate gutter 1 through a rivet 83; the upper opening of the elbow 42 of the S-shaped color steel downpipe 43 is connected with the lower opening of the downpipe 41 of the color steel plate gutter 1 through a rivet 83; the upper port of the color steel downpipe 43 is connected with the lower port of the elbow 42 of the S-shaped color steel downpipe 43 through a rivet 83; the color steel downpipe 43 is connected with the wall system 6 through a special support and a hoop. Through the installation of the process, the TPO waterproof coiled material 71 roof color steel plate external gutter 1 water falling system is formed.
The above is a detailed description of the technical solutions provided in connection with the preferred embodiments of the present invention, and it should not be assumed that the embodiments of the present invention are limited to the above description, and it will be apparent to those skilled in the art that the present invention can be implemented in a variety of ways without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a roofing joins externally gutter system of falling into water, includes joins externally in the gutter system of roofing eaves mouth department, its characterized in that: the downpipe system is connected with the gutter system; the gutter system comprises a gutter and a gutter connecting piece, and one end of the gutter connecting piece is fixed on the roof panel; the gutter comprises a groove, and a first folding edge and a second folding edge which are respectively arranged on two sides of the groove; the first folded edge is fixedly connected with the roof panel, and the second folded edge is fixedly connected with the other end of the gutter connecting piece.
2. The roofing plug-in gutter downpipe system of claim 1, wherein: the first folded edge and the second folded edge are folded inwards, and the groove at the first folded edge is fixedly connected with a wall surface system.
3. The roofing plug-in gutter downpipe system of claim 1, wherein: the downpipe system comprises a downpipe hopper, an elbow and a downpipe which are sequentially connected, and the top end of the downpipe hopper is communicated with and fixed to the bottom of the groove.
4. The roofing plug-in gutter downpipe system of claim 1, wherein: and a part of the waterproof coiled material which is turned downwards covers the first folded edge of the gutter and the groove positioned at the first folded edge and is fixed.
5. The roofing plug-in gutter downpipe system of claim 1 or 2, wherein: the gutter comprises a first side, a second side, a third side, a fourth side, a fifth side, a sixth side and a seventh side which are connected in sequence; the first edge is a first folded edge, the second edge, the third edge and the fourth edge form a groove, and the fifth edge, the sixth edge and the seventh edge form a C-shaped section to form a second folded edge; the sixth edge is fixed to the upper surface of the gutter connecting piece after being attached, and the side face of the fifth edge gutter connecting piece is attached.
6. The roofing plug-in gutter downpipe system of claim 5, wherein: the third edge is perpendicular to the fourth edge, and the angle formed by the first edge and the second edge is consistent with the angle formed by the roof panel and the wall surface.
7. The roofing plug-in gutter downpipe system of claim 3, wherein: the elbow adopts S type elbow, the fill in the water is installed in the outside of gutter bottom, and the fill in the water passes through S type elbow with the pipe in the water is connected, and the pipe in the water is close to the wall and installs.
8. The roofing plug-in gutter downpipe system of claim 3, wherein: the gutter, the downpipe hopper, the elbow and the downpipe are all made of color steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920931643.6U CN210395890U (en) | 2019-06-20 | 2019-06-20 | Roofing joins externally gutter system of falling into water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920931643.6U CN210395890U (en) | 2019-06-20 | 2019-06-20 | Roofing joins externally gutter system of falling into water |
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| CN210395890U true CN210395890U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920931643.6U Active CN210395890U (en) | 2019-06-20 | 2019-06-20 | Roofing joins externally gutter system of falling into water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195496A (en) * | 2019-06-20 | 2019-09-03 | 精工工业建筑系统有限公司 | A kind of overboard system of roofing external gutter |
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2019
- 2019-06-20 CN CN201920931643.6U patent/CN210395890U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195496A (en) * | 2019-06-20 | 2019-09-03 | 精工工业建筑系统有限公司 | A kind of overboard system of roofing external gutter |
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