CN214785413U

CN214785413U - Roofing drainage system of easily installing

Info

Publication number: CN214785413U
Application number: CN202121439901.2U
Authority: CN
Inventors: 贾育源; 刘重新; 张兴源; 吴庭佳; 陆海明; 黄俊威; 谢学钦; 彭超; 高捷; 谢冶
Original assignee: Guangdong Jianbang Xingye Group Co ltd
Current assignee: Guangdong Jianbang Xingye Group Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-19
Anticipated expiration: 2031-06-28

Abstract

The utility model belongs to the technical field of the technique of roofing drainage and specifically relates to a roofing drainage system who easily installs is related to, including the eaves gutter, be provided with the overlap plate between eaves gutter and the roofing, it is fixed mutually to adopt screwed connection's mode between overlap plate and the roofing, the eaves gutter is close to overlap joint between the one end of overlap plate and the overlap plate and fixes, the eaves gutter is close to overlap plate diapire between the one end of diapire and the diapire of roofing overlap plate, the bottom of eaves gutter is provided with drainage component, drainage component is used for excreting the rainwater of depositing in the eaves gutter, in order to improve the installation effectiveness of eaves gutter, this application provides a roofing drainage system who easily installs, can make roofing drainage system install conveniently.

Description

Roofing drainage system of easily installing

Technical Field

The application relates to the technical field of roof drainage, in particular to a roof drainage system easy to install.

Background

Along with the development of society, all install the eaves gutter under the eave of modern most buildings, the eaves gutter is generally transversely laid under the eave, and the eaves gutter is mainly used for accepting the rainwater of roofing to lead the rainwater to ground by the downspout.

Traditional concrete eaves gutter adopts the structural style who forms with the whole cast-in-place of eaves mouth roof beam usually, need during the construction through the ligature reinforcing bar, prop up and establish the template, pour the concrete, tear open and build the concrete, construction processes such as form removal maintenance, traditional concrete eaves gutter is very heavy, has the difficult problem of construction in the template support sets up the in-process for the staff need spend a large amount of time to set up the eaves gutter, thereby lead to the inefficiency that the eaves gutter was set up.

In order to conveniently bear rainwater on a roof, a traditional concrete eaves gutter is usually directly fixed at one end of an eave, so that partial rainwater seeps into a house, cracks appear on the wall part of the eaves gutter due to the fact that the wall part cracks over time, and the heat insulation performance of the wall is poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the installation effectiveness of eaves gutter, this application provides a roofing drainage system of easily installing, can make roofing drainage system install conveniently.

The application provides a roofing drainage system of easily installing adopts following technical scheme:

the utility model provides an easily roofing drainage system who installs, including the eaves gutter, be provided with the overlap joint board between eaves gutter and the roofing, adopt screwed connection's mode fixed mutually between overlap joint board and the roofing, the eaves gutter is close to the one end of overlap joint board with the overlap joint is fixed between the overlap joint board, the eaves gutter is close to the overlap joint is fixed between the one end of overlap joint board diapire and the diapire of roofing, the bottom of eaves gutter is provided with drainage assembly, drainage assembly is used for to the accumulation in rainwater in the eaves gutter excretes.

Through adopting above-mentioned technical scheme, fix the overlap joint board on the roofing through screwed connection's mode, the one end of eaves gutter is fixed with the one end overlap joint of overlap joint board, and the other end and the roofing diapire overlap joint of eaves gutter are fixed for the eaves gutter can hang under the eave, and the rainwater flows to the eaves gutter along the roofing, arranges away through drainage component.

Preferably, the gutter comprises: a first strap lapped on the top wall of the lapping plate; the second butt strap is lapped on the bottom wall of the roof; the rain collecting groove is formed in the bottom of the lap joint plate, one end of the rain collecting groove is fixedly connected with one end, far away from the lap joint plate, of the first lap joint plate, and the other end of the rain collecting groove is fixedly connected with one end, far away from the bottom wall of the roof, of the second lap joint plate.

Through adopting above-mentioned technical scheme, the setting up of first attachment strap and second attachment strap makes the eaves gutter can install with the eave conveniently.

Preferably, the drain assembly includes: a through hole which penetrates through the bottom wall of the rain catching groove; and the downpipe is fixedly arranged in the middle of the through hole.

Through adopting above-mentioned technical scheme, the setting of pipe in the water makes the rainwater of hiding in the eaves gutter can be discharged away through the pipe in the water to make the rainwater lead to ground.

Preferably, a drain hole is formed in one side, far away from the wall body, of the second butt strap in a penetrating mode.

Through adopting above-mentioned technical scheme, the area of wash port has been increased in the setting of wash-out opening, can reduce the emergence of eaves gutter overflow phenomenon.

Preferably, the overlapping part of the lapping plate and the first lapping plate extends out of the roof.

Through adopting above-mentioned technical scheme, through setting up overlap joint board and the overlap joint part of first overlap joint looks outside the roofing for leave the clearance between eaves gutter and the eave, can reduce the phenomenon emergence of rainwater to the indoor infiltration to a certain extent.

Preferably, a rainwater hopper is fixedly installed in the middle of the downpipe, and the rainwater hopper and the bottom wall of the rainwater receiving groove are fixed through rivet connection.

Through adopting above-mentioned technical scheme, the setting up of rainwater fill can make the downcomer assemble with the eaves gutter conveniently to, the rainwater fill has the effect of siphon to a certain extent, makes the rainwater can be fast follow and arranges away in the downcomer.

Preferably, the gutter has an extension greater than the width of the roof adjacent one side thereof.

Through adopting above-mentioned technical scheme, the extension size of eaves gutter is greater than rather than the width dimension who is close to one side roofing mutually, makes the rainwater homoenergetic that flows down from the roofing accept by the eaves gutter to can reduce the rainwater and take place the phenomenon of infiltration to the room in and take place.

Preferably, the wall body is close to the top of eaves gutter one side has seted up the anti-seepage hole, the middle part in anti-seepage hole is fixed with the foam end cap.

Through adopting above-mentioned technical scheme, the phenomenon that the rainwater takes place the infiltration to the room can be reduced effectively in the setting of foam end cap takes place.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lap plate is fixed on the roof in a screw connection mode, one end of the eaves gutter is fixedly lapped with one end of the lap plate, the other end of the eaves gutter is fixedly lapped with the bottom wall of the roof, so that the eaves gutter can be hung under an eave, and rainwater flows to the eaves gutter along the roof and is drained away through the drainage assembly;

2. the arrangement of the first butt strap and the second butt strap enables the eaves gutter to be conveniently installed with the eaves;

3. the lap joint plate is arranged outside the roof through the lap joint plate and the lap joint part of the first lap joint plate, so that a gap is reserved between the eaves gutter and the eaves, and the phenomenon that rainwater seeps into the room can be reduced to a certain extent.

Drawings

Fig. 1 is a schematic overall structure diagram in the embodiment of the present application.

Fig. 2 is a sectional view of fig. 1.

Description of reference numerals: 1. a lap plate; 11. a self-tapping screw; 2. eaves gutter; 21. a first strap; 22. a second strap; 23. a bolt; 24. riveting; 25. a rain receiving groove; 3. a downpipe; 31. a through hole; 32. a rainwater hopper; 321. flanging; 4. a water drain hole; 5. anti-seepage holes; 51. and (4) a foam plug.

Detailed Description

In order to make the purpose, technical solution and advantages of the present application more clear, the present application is further described in detail below with reference to fig. 1-2 and the embodiments.

The embodiment of the application discloses roofing drainage system who easily installs.

Referring to fig. 1, a roofing drainage system of easily installing, including eaves gutter 2, be provided with overlap joint board 1 between eaves gutter 2 and the roofing, in this application embodiment, overlap joint board 1 is made by various steel sheet, and overlap joint board 1 is wavy in this application embodiment, and overlap joint board 1 lays with the roof of roofing is range upon range of, is provided with self-tapping screw 11 at the top surface of overlap joint board 1, and self-tapping screw 11 passes the crest of overlap joint board 1 in proper order, the crest of top layer steel sheet and make between overlap joint board 1 and the roofing fixed mutually.

In the embodiment of the present application, the width dimension of the gutter 2 is greater than the length dimension of the part of the faying plate 1 extending out of the roof, the length dimension of the gutter 2 is greater than the width dimension of the roof, the material of the gutter 2 is determined as the case may be, in the embodiment of the present application, the gutter 2 is made of a color steel plate, the gutter 2 comprises a first faying plate 21, the first faying plate 21 is located on the top surface of the faying plate 1, a bolt 23 is arranged between the first faying plate 21 and the faying plate 1, the bolt 23 passes through the first faying plate 21 and fixes the first faying plate 21 on the faying plate 1, the gutter 2 further comprises a second faying plate 22 and a rain catching groove 25, the second faying plate 22 is stacked with the bottom wall of the roof, a rivet 24 is arranged on the bottom surface of the second faying plate 22, and the rivet 24 passes through the second faying plate 22 and fixes the second faying plate 22 to the roof.

Referring to fig. 1 and 2, the rain receiving groove 25 is located between the first butt strap 21 and the second butt strap 22, a top view of the rain receiving groove 25 is a rectangular surface, in the embodiment of the present application, the first butt strap 21, the rain receiving groove 25 and the second butt strap 22 are integrally formed, a through hole 31 is formed through a bottom wall of the rain receiving groove 25, the top view of the through hole 31 is circular, a downpipe 3 is disposed in the middle of the through hole 31, the radial size of the downpipe 3 is consistent with the radial size of the through hole 31, the top surface of the downpipe 3 is flush with the inner bottom surface of the gutter 2, the extending direction of the downpipe 3 is perpendicular to the bottom surface of the rain receiving groove 25, a rain hopper 32 is disposed in the middle of the downpipe 3, the length of the rain hopper 32 is smaller than the length of the downpipe 3, and the rain hopper 32 is fixed to the downpipe 3 by waterproof glue.

Rainwater fill 32 is including turn-ups 321, and in this application embodiment, the top view of turn-ups 321 is circular, and turn-ups 321 is located rainwater fill 32 and is close to the one end that connects rain gutter 25, and the bottom surface overlap joint of turn-ups 321 is on the inner diapire that connects rain gutter 25, and it is fixed mutually through riveted mode between rainwater fill 32 and the diapire of eaves gutter 2 for pipe in the water 3 also can fixed connection connect the bottom surface of rain gutter 25 in the bottom surface of connecing, and the rainwater of hiding in eaves gutter 2 can excrete through pipe in the water 3.

In order to reduce the overflow phenomenon of the gutter 2, the top of one side of the rain collecting groove 25 far away from the wall body is provided with the drainage holes 4, the number of the drainage holes 4 is determined according to the situation, in the embodiment of the present application, the distance between two drainage holes 4 is 1m, and the central point connecting line of the drainage holes 4 is parallel to the length direction of the gutter 2.

Referring to fig. 1, an anti-seepage hole 5 is formed in the top of one side of the wall body close to the second access board 22, in the embodiment of the present application, the side surface of the anti-seepage hole 5 is rectangular, a foam plug 51 is fixedly installed in the middle of the anti-seepage hole 5, the foam plug 51 is made of a high foaming polyethylene material, and the arrangement of the foam plug 51 can effectively reduce the occurrence of the phenomenon that rainwater seeps into the room.

The implementation principle of the roof drainage system easy to install in the embodiment of the application is as follows:

the staff places lapping plate 1 on the roofing earlier, carries out fixed connection with the roof of lapping plate 1 and roofing through self-tapping screw 11, places first lapping plate 21 on eaves gutter 2 on lapping plate 1, fixes the one end of eaves gutter 2 and lapping plate 1 through the mode of bolt 23 connection, places second lapping plate 22 on eaves gutter 2 under the diapire of roofing again, fixes second lapping plate 22 and the diapire of roofing through rivet 24.

The downpipe 3 is placed below the through hole 31, the rainwater hopper 32 is placed in the middle of the through hole 31, the rainwater hopper 32 and the downpipe 3 are fixedly installed in a waterproof adhesive sticking mode, the rainwater hopper 32 and the rainwater receiving groove 25 are fixed in a riveting mode, the structure of the roof drainage system is simplified, and the roof drainage system is conveniently installed.

The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a roofing drainage system of easy installation, including eaves gutter (2), its characterized in that, be provided with between eaves gutter (2) and the roofing overlap joint board (1), it is fixed mutually to adopt screwed connection's mode between overlap joint board (1) and the roofing, eaves gutter (2) are close to the one end of overlap joint board (1) with the overlap joint is fixed between overlap joint board (1), eaves gutter (2) are close to the overlap joint is fixed between the one end of overlap joint board (1) diapire and the diapire of roofing, the bottom of eaves gutter (2) is provided with drainage assembly, drainage assembly is used for to the rainwater of depositing in eaves gutter (2) excretes.

2. An easy to install roof drainage system as claimed in claim 1, wherein the gutter (2) comprises: a first butt strap (21) which is lapped on the top wall of the lap strap (1); a second butt strap (22) overlapping the bottom wall of the roof; the rain gutter (25) is connected to the setting and is in lap joint board (1) bottom, wherein, connect the one end of rain gutter (25) with first butt strap (21) is kept away from the one end fixed connection of lap joint board (1), connect the other end of rain gutter (25) with the one end fixed connection of roofing diapire is kept away from to second butt strap (22).

3. An easily installable roof drain system according to claim 2 wherein the drain assembly comprises: a through hole (31) penetrating through the bottom wall of the rain gutter (25); and the downpipe (3) is fixedly arranged in the middle of the through hole (31).

4. An easily installed roof drainage system as claimed in claim 2, wherein the side of the second butt strap (22) away from the wall body is perforated with drainage holes (4).

5. An easily installed roof drainage system as claimed in claim 2, wherein the overlapping portion of the lap plate (1) and the first lap plate (21) extends out of the roof.

6. An easily installed roof drainage system according to claim 3, characterized in that a rain scoop (32) is fixedly installed in the middle of the downpipe (3), and the rain scoop (32) is fixed to the bottom wall of the rain receiving groove (25) by means of a rivet (24).

7. An easy to install roof drainage system as claimed in claim 2, wherein the gutter (2) extends over a greater width than the roof adjacent one side thereof.

8. An easily installed roof drainage system according to claim 1, characterized in that the top of the wall body near one side of the gutter (2) is provided with a water-proof hole (5), and a foam plug (51) is fixed in the middle of the water-proof hole (5).