CN211523804U - Building roof eaves mouth waterproof construction - Google Patents
Building roof eaves mouth waterproof construction Download PDFInfo
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- CN211523804U CN211523804U CN201922308858.5U CN201922308858U CN211523804U CN 211523804 U CN211523804 U CN 211523804U CN 201922308858 U CN201922308858 U CN 201922308858U CN 211523804 U CN211523804 U CN 211523804U
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- water collecting
- collecting pipe
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- filter screen
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Abstract
The utility model discloses a building roof eaves mouth waterproof structure, which comprises a wall body and a roof obliquely arranged above the wall body, wherein the lower end of the eaves mouth of the roof is provided with a waterproof mechanism, and the waterproof mechanism comprises a support bracket, an upstream water collecting pipe, a downstream water collecting pipe, a filter screen and a drain pipe; the support bracket is fixed on the wall body, the downstream water collecting pipe is fixed on the support bracket or the wall body, the upstream water collecting pipe is fixedly arranged on the inner side wall of the downstream water collecting pipe or the wall body, an inclined opening-shaped water collecting opening with a low outer part and a high inner part is arranged above the upstream water collecting pipe, and a filter screen is arranged at the water collecting opening in a sealing manner; the downstream water collecting pipe is provided with a trash discharging port corresponding to the lower edge of the filter screen, the upstream water collecting pipe and the downstream water collecting pipe are both arranged obliquely downwards, and the downstream of the upstream water collecting pipe is communicated with the upstream of the downstream water collecting pipe through a bend; the filter screen cleaning device is convenient to use, low in cost, convenient to popularize and use, and capable of overcoming the problems that a filter screen is easy to block and the cleaning difficulty is large in the existing equipment.
Description
The technical field is as follows:
the utility model belongs to the technical field of the building is waterproof, concretely relates to building roof eaves mouth waterproof construction.
Background art:
conventional roof is when meetting rainy day, and the rainwater collects subaerial at the inslot and diffraction slot dispersion whereabouts, can be linear whereabouts when rainfall is too big, influences people's trip, along with people to the improvement of building requirement, is provided with the eaves mouth in the below on roof, and the eaves mouth is the roofing structure board top of structural outer wall body and roofing structure board juncture, and the building that sees at ordinary times is exactly the eaves mouth at the horizontal component that takes the line foot and the protrusion at top. The eaves gutter is a groove-shaped drainage ditch which is transversely arranged below the eaves opening, and the eaves gutter is used for containing water flowing down from a roof.
But current eaves mouth structural defect that exists, the function singleness, the construction is troublesome, when using, in order to prevent that external dust impurity from falling into the eaves mouth inner chamber water catch bowl, the filter screen has been set up in the top of water catch bowl, current filter screen is generally placed for the level, long-time accumulation blocks up the filter screen easily, reduce the drainage efficiency of eaves mouth, lead to eaves mouth ponding, eaves mouth ponding time overlength can make the wall body infiltration, give people and brought the vexation, consequently need regular washing and clearance filter screen, in order to guarantee its drainage efficiency.
The invention content is as follows:
to the defect and the problem that existing equipment exists, the utility model provides a building roof eaves mouth waterproof construction, the effectual filter screen that exists of having solved among the existing equipment blocks up easily, needs regularly to wash and the problem of maintaining.
The utility model provides a scheme that its technical problem adopted is: a building roof cornice waterproof structure comprises a wall body and a roof obliquely arranged above the wall body, wherein a waterproof mechanism is arranged at the lower end of the cornice of the roof, and comprises a support bracket, an upstream water collecting pipe, a downstream water collecting pipe, a filter screen and a drain pipe; the support bracket is fixed on the wall surface, the downstream water collecting pipe is fixed on the support bracket, the upstream water collecting pipe is fixedly arranged on the inner side wall of the downstream water collecting pipe or the wall body, an inclined opening-shaped water collecting opening with a low outer part and a high inner part is arranged above the upstream water collecting pipe, and a filter screen is arranged at the water collecting opening in a sealing way; the downstream water collecting pipe is provided with a trash discharging port corresponding to the lower edge of the filter screen, a water baffle is arranged above the trash discharging port, the upstream water collecting pipe and the downstream water collecting pipe are both obliquely and downwards arranged, and the downstream of the upstream water collecting pipe is communicated with the upstream of the downstream water collecting pipe through a bend; the downstream of the downstream water collecting pipe is provided with water outlets at intervals; the drain pipe is fixed on the wall, and the water inlet of drain pipe is provided with the screen panel and communicates with the outlet, the end of low reaches collector pipe is provided with arranges miscellaneous lid.
Furthermore, a guide plate is arranged at the position of the downstream water collecting pipe corresponding to the filter screen, and the impurities flushed from the filter screen are guided to the bottom of the downstream water collecting pipe.
Further, the upstream water collecting pipe is fixed on the inner side wall of the downstream water collecting pipe, and the inner side and the outer side of the filter screen are respectively fixed on the inner side wall and the outer side wall of the upstream water collecting pipe.
Furthermore, a reinforcing rib plate is arranged on the outer side of the water baffle.
Further, the upstream header pipe has an inside height twice as high as an outside height thereof.
The utility model has the advantages that: the utility model discloses reform transform original building roof eaves mouth waterproof construction, be provided with upper reaches collector pipe and low reaches collector pipe in the bottom on roof, set up the decurrent filter screen of slope in the upper reaches collector pipe, can wash down behind the filter screen that the rainwater falls the slope and wash into the dust on the filter screen and impurity and wash into the low reaches collector pipe and form the downstream water that contains impurity and dust, and have partial rainwater through filter mesh and fall into the upper reaches collector pipe and form clean upper reaches water when the rainwater falls on the filter screen, and upper reaches collector pipe and low reaches collector pipe all slope and set up downwards, and the low reaches of upper reaches collector pipe and the upper reaches intercommunication of low reaches collector pipe, the upper reaches water collects and flows into the low reaches collector pipe, wash the low reaches collector pipe from the upper portion of low reaches collector pipe, and discharge external environment through the outlet of interval arrangement low reaches collector pipe.
The utility model can utilize the impact force of rain falling onto the filter screen in rainy days to wash the filter screen, thereby preventing the filter screen from being blocked and ensuring that the filter screen can not be blocked; the utility model can make full use of rainwater, the rainwater forms clean upstream water in the upstream water collecting pipe through the meshes of the filter screen, impurities can not enter the upstream water collecting pipe, and the inside of the upstream water collecting pipe can not be blocked; and upstream water can be washed away from the upper end of low reaches collector pipe, collects the low reaches of low reaches collector pipe with the impurity in the low reaches collector pipe, and wherein water flows out from the drain pipe through the screen panel, and impurity collects the lower extreme at low reaches collector pipe to regularly open the row miscellaneous lid and clear up, thereby need not clear up the longer filter screen of length, reduced the amount of labour of clearance maintenance, reduced the clearance degree of difficulty.
From this the utility model discloses novel structure, design scheme is unique, abundant utilization the rainwater, has provided the building roof eaves mouth waterproof construction of a non-maintaining and clearance, convenient to use, and is with low costs, and the filter screen of having overcome existence among the existing equipment blocks up easily, needs regularly to wash and the problem of maintaining, has huge economic and social value, has the practicality, makes a big innovation of building roof eaves mouth waterproof construction.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the flowing mode of rainwater of the present invention.
The reference numbers in the figures are: the structure comprises a wall body 1, a roof 2, a support bracket 3, an upstream water collecting pipe 4, a downstream water collecting pipe 5, a countersunk bolt 6, a trash discharge port 7, a water collecting port 8, a filter screen 9, a water baffle 10, a reinforcing rib plate 11, a bend 12, a drain pipe 13, a guide plate 14, a trash discharge cover 15 and impurities 16.
The specific implementation mode is as follows:
the present invention will be further explained with reference to the drawings and examples.
Example 1: the embodiment aims at providing a building roof eaves mouth waterproof construction, and the problem that the filter screen is easy to block up to current waterproof construction, causes waterproof construction ponding is solved to current structure, as shown in figure 1, a building roof eaves mouth waterproof construction, including wall body 1 and the roof 2 of slope setting above wall body 1, when raining, the rainwater falls to the ditch inslot of roof 2 and falls to ground along with the ditch groove, in order to collect the rainwater that the ditch groove falls. A waterproof mechanism is provided at the lower end of the cornice of the roof 2, by which rainwater can be collected and discharged to a designated place through the drain pipe 13.
As shown in fig. 1, the waterproofing mechanism includes a support bracket 3, an upstream header pipe 4, a downstream header pipe 5, a filter screen 9, and a drain pipe 13; the support bracket comprises a support plate fixed on the wall body and a support frame for supporting the support plate, the support frame is in a triangular shape, the triangular shape has higher stability, the support degree is ensured, the support frame is arranged at the bottom of the support plate at intervals of multiple points, the arrangement distance is 1500mm, and the support frame is fixed on the wall body through bolts.
The downstream water collecting pipe 5 is fixed on a wall body or a support bracket, the support plate is positioned at the lower part of the downstream water collecting pipe 5 and lifts the downstream water collecting pipe so as to enhance the firmness of the downstream water collecting pipe, and meanwhile, an outer side plate is arranged on the outer side of the support plate and can limit the downstream water collecting pipe between the outer side plate and the wall body as shown in figure 1.
The upper stream collector pipe 4 is fixedly arranged on the inner side wall of the lower stream collector pipe 5 or the wall body, the upper part of the upper stream collector pipe 4 is an inclined opening-shaped collector opening 8 with a low outer part and a high inner part, the collector opening 8 is provided with a filter screen in a sealing way, the upper stream collector pipe is fixed on the inner side wall of the lower stream collector pipe, the inner side and the outer side of the filter screen are respectively fixed on the inner side wall and the outer side wall of the upper stream collector pipe, the water sealing degree of the filter screen is increased, and the number of.
The filter screen 9 is located the below on roof and is used for connecing the rainwater of roof whereabouts greatly, and filter screen 9 slope sets up, and when dust or impurity fall on the filter screen, the rainwater can erode the filter screen, guarantees that the mesh of filter screen is unblocked, has reduced filter screen 9 and has blockked up the probability, has reduced the manual number of times of clearing up, convenient to use.
The downstream water collecting pipe 5 is provided with a trash discharging port 7 corresponding to the lower edge of the filter screen, a water baffle 10 is arranged above the trash discharging port 7, and the water baffle 10 can increase the area of the waterproof mechanism for containing rainwater and prevent the rainwater from splashing; the impurity discharge port 7 and the lower edge of the filter screen 9 are correspondingly used for containing all impurities and part of rainwater on the filter screen.
In order to discharge rainwater and impurities in the downstream water collecting pipe 5, the upstream water collecting pipe 4 and the downstream water collecting pipe 5 are both arranged obliquely downwards, and the downstream of the upstream water collecting pipe 5 is communicated with the upstream of the downstream water collecting pipe through a bend; the downstream of the downstream water collecting pipe is provided with water outlets at intervals; the drain pipe is fixed on the wall, and the water inlet of drain pipe is provided with the screen panel and communicates with the outlet, the end of low reaches collector pipe is provided with arranges miscellaneous lid 15.
When rainwater falls on the filter screen 9, the downward impact force of the rainwater washes the filter screen 9, impurities on the filter screen 9 are washed clean and discharged into the downstream water collecting pipe 5, meanwhile, part of rainwater can enter the upstream water collecting pipe 4 through meshes of the filter screen 9, filtered upstream water is formed in the upstream water collecting pipe 4, the impurities and part of the rainwater are washed into the downstream water collecting pipe, in order to prevent the downstream water collecting pipe 5 from being blocked, the downstream of the upstream water collecting pipe 4 is communicated with the upstream of the downstream water collecting pipe 5, the upstream water collecting pipe 4 and the downstream water collecting pipe 5 are both arranged obliquely downwards, the rainwater can be collected in the upstream water collecting pipe 4 due to the self potential energy, the downstream of the upstream water collecting pipe 4 is higher than the upstream of the downstream water collecting pipe 5 or is kept at the same height with the upstream water collecting pipe 5, the upstream water passes through the bend 12 and enters the upper end (upstream) of the downstream water collecting pipe 5, thereby flushing the downstream water collecting pipe 5 downwards, flushing impurities in the downstream water collecting pipe 5 into the downstream of the downstream water collecting pipe, arranging an impurity discharging cover 15 at the tail end of the downstream water collecting pipe, and cleaning the interior of the downstream water collecting pipe regularly.
As shown in fig. 2, a terminal drain pipe is provided at the end of the downstream collector pipe, and a mesh cover is provided on the terminal drain pipe, which indicates that the impurities 16 at the end of the downstream collector pipe need to be cleaned when the terminal drain pipe has poor drainage capability or does not drain water.
Therefore, the filter screen which is obliquely arranged by rainwater washing can be washed, and the filter screen is ensured not to be blocked; the part rainwater after filtering gets into the formation upstream water in the upper reaches collector pipe, and upstream water self filters, can not block up the upper reaches collector pipe to the jam can not take place for the upper reaches collector pipe: the utility model discloses the structure is novel, unique, and convenient to use has significantly reduced waterproof construction and has taken place the probability of blockking up, has reduced the number of times of artifical clearance, has reduced the clearance degree of difficulty because self potential energy can erode the low reaches collector pipe, concentrates on 16 the end at low reaches collector pipe with impurity, need not clear up the longer filter screen of length.
Example 2: this example is substantially the same as example 1, except that: a flow guide plate 14 is arranged in the downstream water collecting pipe 5.
The guide plate 14 is arranged at the position of the downstream water collecting pipe 5 corresponding to the filter screen 9, impurities washed from the filter screen are guided to the bottom of the downstream water collecting pipe, as shown in fig. 1, the width of the bottom of the downstream water collecting pipe can be reduced by the guide plate 14, so that the width of the bottom of the downstream water collecting pipe is matched with the bottom of the upstream water collecting pipe, and the flushing strength of the upstream water collecting pipe on the downstream water collecting pipe is enhanced.
Example 3: this example is substantially the same as example 1, except that: the present embodiment further defines the upstream header 4.
The height of the inner side of the upstream water collecting pipe 4 is twice the height of the outer side of the upstream water collecting pipe 4, so that when the upstream water collecting pipe 4 is manufactured, the rectangular pipe is vertically trisected, and is cut to the second trisection point of the other side along the first trisection point of one side, so that the rectangular pipe can be trisected into two equal parts, the material drawing is simple, and the cost is low.
Claims (5)
1. The utility model provides a building roof eaves mouth waterproof construction, includes wall body and the roof of slope setting in the wall body top, its characterized in that: the lower end of the cornice of the roof is provided with a waterproof mechanism, and the waterproof mechanism comprises a support bracket, an upstream water collecting pipe, a downstream water collecting pipe, a filter screen and a drain pipe; the support bracket is fixed on the wall body, the downstream water collecting pipe is fixed on the support bracket or the wall body, the upstream water collecting pipe is fixedly arranged on the inner side wall of the downstream water collecting pipe or the wall body, an inclined opening-shaped water collecting opening with a low outer part and a high inner part is arranged above the upstream water collecting pipe, and a filter screen is arranged at the water collecting opening in a sealing manner; the downstream water collecting pipe is provided with a trash discharging port corresponding to the lower edge of the filter screen, a water baffle is arranged above the trash discharging port, the upstream water collecting pipe and the downstream water collecting pipe are both obliquely and downwards arranged, and the downstream of the upstream water collecting pipe is communicated with the upstream of the downstream water collecting pipe through a bend; the downstream of the downstream water collecting pipe is provided with water outlets at intervals; the drain pipe is fixed on the wall, and the water inlet of drain pipe is provided with the screen panel and communicates with the outlet, the end of low reaches collector pipe is provided with arranges miscellaneous lid.
2. The building roof cornice waterproofing structure according to claim 1, wherein: and a guide plate is arranged at the position of the downstream water collecting pipe corresponding to the filter screen, and guides impurities washed from the filter screen to the bottom of the downstream water collecting pipe.
3. The building roof cornice waterproofing structure according to claim 1, wherein: the upstream water collecting pipe is fixed on the inner side wall of the downstream water collecting pipe, and the inner side and the outer side of the filter screen are respectively fixed on the inner side wall and the outer side wall of the upstream water collecting pipe.
4. The building roof cornice waterproofing structure according to claim 1, wherein: and a reinforcing rib plate is arranged on the outer side of the water baffle.
5. The building roof cornice waterproofing structure according to claim 1, wherein: the upstream header pipe has an inside height twice as high as an outside height thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308858.5U CN211523804U (en) | 2019-12-20 | 2019-12-20 | Building roof eaves mouth waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308858.5U CN211523804U (en) | 2019-12-20 | 2019-12-20 | Building roof eaves mouth waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211523804U true CN211523804U (en) | 2020-09-18 |
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ID=72446551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922308858.5U Expired - Fee Related CN211523804U (en) | 2019-12-20 | 2019-12-20 | Building roof eaves mouth waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211523804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112349117A (en) * | 2020-09-23 | 2021-02-09 | 温州职业技术学院 | Big data traffic indicating system based on urban WLAN |
-
2019
- 2019-12-20 CN CN201922308858.5U patent/CN211523804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112349117A (en) * | 2020-09-23 | 2021-02-09 | 温州职业技术学院 | Big data traffic indicating system based on urban WLAN |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 Termination date: 20211220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |