CN214034431U - Roof drainage structure based on green roofing steel construction - Google Patents
Roof drainage structure based on green roofing steel construction Download PDFInfo
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- CN214034431U CN214034431U CN202022957688.6U CN202022957688U CN214034431U CN 214034431 U CN214034431 U CN 214034431U CN 202022957688 U CN202022957688 U CN 202022957688U CN 214034431 U CN214034431 U CN 214034431U
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Abstract
The utility model discloses a roof drainage structures based on green roofing steel construction, involve roof drainage field, which comprises a roofing, the outlet has been seted up to the upper surface of roofing, the drain pipe corresponding with the outlet is seted up to the lower surface of roofing, the left side fixedly connected with bracing piece of roofing, the steady board of right side fixedly connected with of bracing piece, the first hydraulic telescoping rod of lower fixed surface connection of steady board, first hydraulic telescoping rod's bottom fixedly connected with and the corresponding clamp plate of drain pipe, the inner wall of drain pipe rotates through the pivot and is connected with the bull stick, the surface of bull stick is provided with first filter screen, the lower fixed surface of first filter screen is connected with the balancing weight, the equal fixedly connected with of two inside walls and the corresponding stopper of first filter screen about the drain pipe. The utility model discloses can be better give distinguishing rainwater with debris to improve the drainage rate of drain pipe, and purify the rainwater, make the rainwater can reach the effect of supply.
Description
Technical Field
The utility model relates to a roof drainage field, in particular to roof drainage structure based on green roofing steel construction.
Background
Steel structure room is because building construction period is short, high strength, the fire resistance is high, strong corrosion resistance, move the convenience, retrieve advantages such as pollution-free, by wide application, generally including the steel plinth, the steel column, the girder steel, steel roof truss and steel roof, the steel column is connected on the steel plinth, the girder steel is connected on the steel post, the steel roof truss is connected on the steel post side, form the lateral wall all around of steel construction factory building, last steel roof is connected on the girder steel, the steel construction factory building has been formed after the combination, the effect of drainage has been played on the steel roof.
The water discharge on roof is generally carried out through the drain pipe to current roofing, but impurity such as the accumulational dust of roof, leaf also in the rainy day gets into the drain pipe along with the rainwater in the roof, often can cause the condition of jam to the inside of drain pipe, leads to the speed of drainage to descend to influenced the rainwater and at the drainage efficiency of roofing, lead to the rainwater at the roofing gathering, still need the manual work to dredge the drain pipe, it is too inconvenient.
Therefore, it is necessary to invent a roof drainage structure based on a green roofing steel structure to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roof drainage structures based on green roofing steel construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the roof drainage structure based on the green roof steel structure comprises a roof, wherein a water outlet is formed in the upper surface of the roof, a drainage pipe corresponding to the water outlet is formed in the lower surface of the roof, a supporting rod is fixedly connected to the left side of the roof, a stabilizing plate is fixedly connected to the right side of the supporting rod, a first hydraulic telescopic rod is fixedly connected to the lower surface of the stabilizing plate, and a pressing plate corresponding to the drainage pipe is fixedly connected to the bottom of the first hydraulic telescopic rod;
the inner wall of the drain pipe is rotatably connected with a rotating rod through a rotating shaft, a first filter screen is arranged on the surface of the rotating rod, the lower surface of the first filter screen is fixedly connected with a balancing weight, and the left inner side wall and the right inner side wall of the drain pipe are fixedly connected with limiting blocks corresponding to the first filter screen;
the lower surface of first filter screen is provided with the second filter screen, the upper surface of second filter screen is provided with the scraper blade, the left side wall fixedly connected with fixed plate of drain pipe, the lower fixed surface of fixed plate is connected with the second hydraulic stretching pole, the bottom of second hydraulic stretching pole is rotated through the pivot and is connected with the push rod, the one end that the second hydraulic stretching pole was kept away from to the push rod is connected with the upper surface rotation of scraper blade, the bar opening corresponding with the push rod is seted up in the left side of drain pipe, the miscellaneous pipe of right side fixedly connected with row of drain pipe, the opening corresponding with the second filter screen is seted up in the left side of arranging miscellaneous pipe.
Preferably, the inner wall fixedly connected with third filter screen of drain pipe, the upper surface of third filter screen is provided with the cotton yarn layer, the upper surface on cotton yarn layer is provided with the bamboo charcoal layer, the upper surface on bamboo charcoal layer is provided with the gravel layer.
Preferably, the upper surface of the stabilizing plate is fixedly connected with an inclined rod, and one end of the inclined rod, which is far away from the stabilizing plate, is fixedly connected with the right side of the supporting rod.
Preferably, the diameter of the drain pipe is 300mm, and the diameter of the impurity discharging pipe is 200 mm.
Preferably, the specific material of drain pipe and row miscellaneous pipe is PE.
Preferably, the outer wall of the drain pipe and the outer wall of the impurity discharge pipe are coated with epoxy zinc-rich primer.
The utility model discloses a technological effect and advantage:
1. through the pneumatic cylinder that the lower surface at the steadying plate set up, promote the clamp plate downstream through first hydraulic telescoping rod, make the clamp plate push down the lateral wall of first filter screen, make 90 its surperficial debris of first filter screen upset fall into on the second filter screen, first filter screen after the upset resets through the balancing weight, when the balancing weight offsets with the stopper, first filter screen is in keeping flat again, through second hydraulic telescoping rod downstream, bottom area push rod rotates, make the scraper blade at the surperficial removal of second filter screen, impel the inside of arranging the miscellaneous pipe with its surperficial debris, can be better give distinguishing rainwater with debris, thereby improve the drainage rate of drain pipe, and the condition of jam can not take place for the drain pipe.
2. Through the gravel layer that sets up at the lower surface of second filter screen, the rainwater flows into in the gravel layer behind the second filter screen, carries out prefilter, gets into the bamboo charcoal layer again after that, carries out secondary filter, then goes into the cotton yarn layer, carries out final filtration, makes the rainwater after filtering pass through in the third filter screen outflow drain pipe, can be better purify the rainwater, makes the rainwater can reach the effect of supply.
3. Through the down tube that sets up at the upper surface of firm board, make firm more being connected of firm board and bracing piece through the down tube to make first hydraulic telescoping rod more stable at the during operation, through scribbling the rich zinc priming paint of epoxy at the outer wall of drain pipe and miscellaneous pipe, make it can not corrode in the contact rainwater of year round.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of a portion B of FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a portion C of fig. 1 according to the present invention.
In the figure: 1. a roof; 2. a drain pipe; 3. a support bar; 4. a stabilizing plate; 5. a first hydraulic telescopic rod; 6. pressing a plate; 7. a rotating rod; 8. a first filter screen; 9. a balancing weight; 10. a limiting block; 11. a second filter screen; 12. a squeegee; 13. a fixing plate; 14. a second hydraulic telescopic rod; 15. a push rod; 16. a trash removal pipe; 17. a third filter screen; 18. a cotton yarn layer; 19. a bamboo charcoal layer; 20. a sandstone layer; 21. a diagonal rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
The utility model provides a roof drainage structure based on green roofing steel construction as shown in fig. 1-4, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, including roofing 1, the upper surface of roofing 1 has been seted up the outlet, and the lower surface of roofing 1 has been seted up with the corresponding drain pipe 2 of outlet, and the left side of roofing 1 is fixedly connected with bracing piece 3, and the right side of bracing piece 3 is fixedly connected with steadying plate 4, and the lower surface of steadying plate 4 is fixedly connected with first hydraulic telescoping rod 5, and the bottom of first hydraulic telescoping rod 5 is fixedly connected with clamp plate 6 corresponding with drain pipe 2;
the inner wall of the drain pipe 2 is rotatably connected with a rotating rod 7 through a rotating shaft, a first filter screen 8 is arranged on the surface of the rotating rod 7, the lower surface of the first filter screen 8 is fixedly connected with a balancing weight 9, and the left inner side wall and the right inner side wall of the drain pipe 2 are fixedly connected with limiting blocks 10 corresponding to the first filter screen 8;
As shown in fig. 1, the upper surface of the stabilizing plate 4 is fixedly connected with an inclined rod 21, one end of the inclined rod 21 far away from the stabilizing plate 4 is fixedly connected with the right side of the supporting rod 3, and the stabilizing plate 4 is more firmly connected with the supporting rod 3 through the inclined rod 21, so that the first hydraulic telescopic rod 5 is more stable in working.
Meanwhile, the diameter of the drain pipe 2 is 300mm, the diameter of the impurity discharge pipe 16 is 200mm, the flowing speed of rainwater can be increased better, and the discharge of impurities is quicker.
In addition, the specific material of drain pipe 2 and row miscellaneous pipe 16 is PE, can be better let the drain pipe 2 and arrange the permanent of miscellaneous pipe 16 usefulness, and nontoxic harmless to the human body.
More specifically, the outer wall of drain pipe 2 and the outer wall of arranging miscellaneous pipe 16 all scribble the rich zinc priming paint of epoxy, the outer wall that prevents drain pipe 2 and row miscellaneous pipe 16 that can be better is washed by the rainwater and the condition that takes place to corrode throughout the year, has improved drain pipe 2 and row miscellaneous pipe 16's life.
As shown in fig. 1 and 4, the inner wall of the drain pipe 2 is fixedly connected with a third filter screen 17, the upper surface of the third filter screen 17 is provided with a cotton yarn layer 18, the upper surface of the cotton yarn layer 18 is provided with a bamboo charcoal layer 19, and the upper surface of the bamboo charcoal layer 19 is provided with a sandstone layer 20, so that rainwater can be better purified for multiple times, the rainwater can achieve the effect of replenishment, and a large amount of fresh water resources can be saved.
The utility model discloses the theory of operation:
firstly, rainwater enters the interior of the drain pipe 2 through the water inlet of the roof 1, and impurities accumulated on the roof 1 in sunny days enter the drain pipe 2 along with the flushing of the rainwater and fall on the first filter screen 8;
the pressing plate 6 is pushed to move downwards through the first hydraulic telescopic rod 5, so that the pressing plate 6 presses the side wall of the first filter screen 8 downwards, sundries on the surface of the first filter screen 8 after being overturned by 90 degrees fall onto the second filter screen 11, the overturned first filter screen 8 is reset through the balancing weight 9, and when the balancing weight 9 abuts against the limiting block 10, the first filter screen 8 is horizontally placed again;
Then, the rainwater falls onto the surface of the sand layer 20, sundries fall onto the second filter screen 11, the second hydraulic telescopic rod 14 moves downwards, the push rod 15 is driven to rotate at the bottom, the scraper 12 moves on the surface of the second filter screen 11, and the sundries on the surface are pushed into the sundry discharge pipe 16;
the rainwater is primarily filtered through the sand stone layer 20, then enters the bamboo charcoal layer 19 for secondary filtering, and then enters the cotton yarn layer 18 for final filtering, so that the filtered rainwater flows out of the drain pipe 2 through the third filter screen 17;
finally, rainwater can be uniformly stored so as to be conveniently used for irrigating plants, and sundries can be uniformly collected and treated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Roof drainage structures based on green roofing steel construction, including roofing (1), its characterized in that: a water outlet is formed in the upper surface of the roof (1), a water discharge pipe (2) corresponding to the water outlet is formed in the lower surface of the roof (1), a support rod (3) is fixedly connected to the left side of the roof (1), a stabilizing plate (4) is fixedly connected to the right side of the support rod (3), a first hydraulic telescopic rod (5) is fixedly connected to the lower surface of the stabilizing plate (4), and a pressing plate (6) corresponding to the water discharge pipe (2) is fixedly connected to the bottom of the first hydraulic telescopic rod (5);
the inner wall of the drain pipe (2) is rotatably connected with a rotating rod (7) through a rotating shaft, a first filter screen (8) is arranged on the surface of the rotating rod (7), the lower surface of the first filter screen (8) is fixedly connected with a balancing weight (9), and the left inner side wall and the right inner side wall of the drain pipe (2) are fixedly connected with limiting blocks (10) corresponding to the first filter screen (8);
the lower surface of first filter screen (8) is provided with second filter screen (11), the upper surface of second filter screen (11) is provided with scraper blade (12), the left side wall fixedly connected with fixed plate (13) of drain pipe (2), the lower fixed surface of fixed plate (13) is connected with second hydraulic stretching pole (14), the bottom of second hydraulic stretching pole (14) is rotated through the pivot and is connected with push rod (15), the one end that second hydraulic stretching pole (14) were kept away from in push rod (15) is connected with the upper surface rotation of scraper blade (12), the bar opening corresponding with push rod (15) is seted up in the left side of drain pipe (2), the right side fixedly connected with trash removal pipe (16) of drain pipe (2), the opening corresponding with second filter screen (11) is seted up in the left side of trash removal pipe (16).
2. The roof drainage structure based on green roofing steel construction of claim 1, characterized in that: the inner wall fixedly connected with third filter screen (17) of drain pipe (2), the upper surface of third filter screen (17) is provided with cotton yarn layer (18), the upper surface of cotton yarn layer (18) is provided with bamboo charcoal layer (19), the upper surface of bamboo charcoal layer (19) is provided with gravel layer (20).
3. The roof drainage structure based on green roofing steel construction of claim 1, characterized in that: the upper surface of the stabilizing plate (4) is fixedly connected with an inclined rod (21), and one end, far away from the stabilizing plate (4), of the inclined rod (21) is fixedly connected with the right side of the supporting rod (3).
4. The roof drainage structure based on green roofing steel construction of claim 1, characterized in that: the diameter of the drain pipe (2) is 300mm, and the diameter of the impurity discharging pipe (16) is 200 mm.
5. The roof drainage structure based on green roofing steel construction of claim 1, characterized in that: the specific material of drain pipe (2) and row miscellaneous pipe (16) is PE.
6. The roof drainage structure based on green roofing steel construction of claim 1, characterized in that: the outer wall of the drain pipe (2) and the outer wall of the impurity discharge pipe (16) are coated with epoxy zinc-rich primer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957688.6U CN214034431U (en) | 2020-12-09 | 2020-12-09 | Roof drainage structure based on green roofing steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957688.6U CN214034431U (en) | 2020-12-09 | 2020-12-09 | Roof drainage structure based on green roofing steel construction |
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| Publication Number | Publication Date |
|---|---|
| CN214034431U true CN214034431U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022957688.6U Active CN214034431U (en) | 2020-12-09 | 2020-12-09 | Roof drainage structure based on green roofing steel construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293661A (en) * | 2022-01-19 | 2022-04-08 | 张优温 | Green building steel structure |
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2020
- 2020-12-09 CN CN202022957688.6U patent/CN214034431U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293661A (en) * | 2022-01-19 | 2022-04-08 | 张优温 | Green building steel structure |
| CN114293661B (en) * | 2022-01-19 | 2024-01-16 | 安徽祥龙钢结构有限公司 | Green building steel construction |
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