CN110924606A - Steel structure house top surface drainage structure and construction method thereof - Google Patents
Steel structure house top surface drainage structure and construction method thereof Download PDFInfo
- Publication number
- CN110924606A CN110924606A CN201911037081.1A CN201911037081A CN110924606A CN 110924606 A CN110924606 A CN 110924606A CN 201911037081 A CN201911037081 A CN 201911037081A CN 110924606 A CN110924606 A CN 110924606A
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- drainage
- fixed
- roof panel
- pipe
- filtering
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 238000010276 construction Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 210000001503 joint Anatomy 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims description 63
- 230000007306 turnover Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 description 7
- 239000012535 impurity Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/0645—Connections between gutter and down pipe
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/076—Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof
- E04D13/0767—Strainers at connection between gutter and down pipe
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a steel structure house top surface drainage structure, which comprises a roof panel, a drainage pipe and a fixed snap ring, wherein the drainage pipe is fixedly arranged at the lower part of the roof panel, the outer surface of the drainage pipe is fixedly sleeved with a butt-joint sleeve column, the outer surface of the upper end of the drainage pipe is fixedly sleeved with a rainwater hopper, the inner side of the bottom of the roof panel is fixedly sleeved with a water outlet pipe, the water outlet pipe and the drainage pipe are fixedly butted and fixed through the rainwater hopper, the inner side of the upper part of the roof panel is provided with a drainage channel, the fixed snap ring is fixedly arranged at one side, close to the drainage channel, of the inner surface of the upper part of the roof panel, the outer surface of the upper end of the butt-joint sleeve column is fixedly provided with a; the drainage structure for the top surface of the steel structure house has the auxiliary drainage structure, improves the self functionality, avoids the blockage phenomenon and reduces the operation difficulty during the butt joint installation of pipelines.
Description
Technical Field
The invention belongs to the technical field of drainage structures, and particularly relates to a drainage structure for the top surface of a steel structure house, in particular to a drainage structure for the top surface of a steel structure house and a construction method thereof.
Background
This steel house roof drainage structures is a drainage structures who is used for the house roof, utilizes this drainage structures, can collect the rainwater of house roof and discharge the operation to avoid the house roof to appear ponding phenomenon.
The reference CN208899769U discloses a roof drainage structure, which comprises the following technical scheme: the drainage device comprises a drainage ditch extending downwards in an inclined mode, a water outlet communicated with a building drainage system is formed in the end portion of the drainage ditch, a filtering piece covers the water outlet, a rotating wheel connected above the filtering piece in a rotating mode and a driving piece driving the rotating wheel to rotate, a plurality of cleaning pieces for cleaning the surface of the filtering piece are evenly distributed on the rotating wheel along the circumferential direction, the drainage device further comprises a collecting cavity arranged on a roof, and sundries on the surface of the filtering piece are swept into the collecting cavity when the rotating wheel rotates.
The drainage structure on the top surface of the traditional steel structure house only has a single drainage structure, and when the drainage structure on the top surface of the steel structure house is blocked, the drainage structure cannot be normally drained; meanwhile, the traditional steel structure house top surface drainage structure does not have a quick butt joint structure, so that the time required for installing and using the steel structure house top surface drainage structure is increased; meanwhile, the traditional steel structure house top surface drainage structure does not have a water body filtering structure, so that impurities in a water body can not be filtered, and therefore the steel structure house top surface drainage structure is easy to block in the using process, and certain adverse effects are brought to a user.
Disclosure of Invention
In order to overcome the defect that the traditional steel structure house top surface drainage structure only has a single drainage structure, when the steel structure house top surface drainage structure is blocked, the steel structure house top surface drainage structure cannot perform normal drainage operation, and the single drainage structure design reduces the drainage effect of the steel structure house top surface drainage structure when in use, so that the steel structure house top surface drainage structure cannot cope with the blocking condition; meanwhile, the traditional steel structure house top surface drainage structure does not have a quick butt joint structure, so that the time required for installing and using the steel structure house top surface drainage structure is increased; meanwhile, the traditional steel structure house top surface drainage structure does not have a water body filtering structure, so that impurities in a water body can not be filtered, the steel structure house top surface drainage structure is easy to block in the using process, and the steel structure house top surface drainage structure is provided.
The purpose of the invention can be realized by the following technical scheme:
a steel structure house top surface drainage structure comprises a roof panel, a drain pipe and a fixed snap ring, wherein the drain pipe is fixedly installed at the lower part of the roof panel, a butt joint sleeve column is sleeved on the outer surface of the drain pipe, a rainwater hopper is fixedly sleeved on the outer surface of the upper end of the drain pipe, a water outlet pipe is fixedly sleeved on the inner side of the bottom of the roof panel, the water outlet pipe and the drain pipe are fixedly butted through the rainwater hopper, a drainage channel is formed in the inner side of the upper part of the roof panel, the fixed snap ring is fixedly installed on one side, close to the drainage channel, of the inner surface of the upper part of the roof panel, a second receiving hopper is fixedly installed on the outer surface of the upper end of the butt joint sleeve column, a first receiving hopper is fixedly installed on the outer surface of the lower end of the butt joint sleeve column, two groups of two-way clamping, the first fixed cover in bottom that connects the fill has connect first sealing washer, the inboard internal surface movable mounting of fixed snap ring has the upset baffle, and docks through the axis of rotation activity between fixed snap ring and the upset baffle, the one end surface fixed mounting of upset baffle has the counter weight strip, one side surface fixed mounting of fixed snap ring has two sets of spacing card angles, the equal fixed mounting in both ends surface of fixed snap ring has the fixing clip strip, through fixing clip strip fixed connection between fixed snap ring and the roof panel.
As a further scheme of the invention, the cross section structures of the first receiving hopper and the second receiving hopper are both isosceles trapezoid structures, the first receiving hopper and the second receiving hopper are fixedly butted with the butting sleeve column through threads, the cross section structures of the two-way clamping grooves are T-shaped structures, the number of the fixing clamping strips is two, the outer surface of the drain pipe close to the lower part of the butting sleeve column is fixedly provided with a fixing connecting plate, and the outer surface of the lower end of the drain pipe is provided with a water outlet.
As a further scheme of the present invention, four groups of inclined baffle plates are fixedly mounted on the outer surface of the side edge of the roof panel, the roof panel and the inclined baffle plates are fixed in a butt joint manner through a bracket, a first inclined plate is fixedly mounted on the outer surface of the upper end of the roof panel, a second inclined plate is fixedly mounted on one side of the outer surface of the upper end of the roof panel, which is close to the first inclined plate, and the number of the first inclined plate and the number of the second inclined plate are two.
As a further scheme of the invention, four groups of drainage side pipes are fixedly sleeved on the inner surface of the side edge of the roof panel, a filtering shade is fixedly installed on the outer surface of the drainage channel close to the upper part of the water outlet pipe, a fixed sucking disc is fixedly installed on the outer surface of the lower end of the filtering shade, and the filtering shade is fixedly butted and fixed with the drainage channel through the fixed sucking disc.
As a further scheme of the invention, a drainage plate is fixedly arranged on the inner side of the upper end of the filtering shade, a plurality of groups of filtering holes are formed in the inner surface of the drainage plate in a penetrating manner, an arc-shaped notch is formed in the outer surface of the side edge of the filtering shade, and a rubber clamping ring is fixedly sleeved on the inner side of the bottom of the filtering shade.
As a further scheme of the invention, two groups of limiting bolts are fixedly arranged on the inner surface of the lower part of the fixing clamp ring, the whole structure of the fixing clamp ring is a cuboid frame structure, and two groups of circular notches are arranged on the inner side of the fixing connecting plate in a penetrating manner.
A construction method of a drainage structure on the top surface of a steel structure house comprises the following specific using and operating steps:
step one, arranging a drainage channel on a roof panel, buckling a filtering shade on the upper part of a water outlet pipe in the drainage channel, pressing the filtering shade to enable the filtering shade to extrude a fixed sucker, and discharging air between the fixed sucker and the drainage channel to enable the filtering shade to be adsorbed and fixed on the upper part of the water outlet pipe;
step two, inserting the two drain pipes into the first receiving hopper and the second receiving hopper respectively, butting the two drain pipes with two ends of the butting sleeve column by using the first receiving hopper and the second receiving hopper, and rotating the two drain pipes to enable buckles of the two drain pipes to be clamped into the two-way clamping grooves;
and step three, rainwater flows into the drainage channel by utilizing the inclined plane structures of the first inclined plate and the second inclined plate, the water body penetrates through the filtering holes of the drainage plate on the filtering shade, enters the water outlet pipe, is matched with the rainwater hopper to flow into the drainage pipe and is discharged from the drainage port, and when the filtering holes are blocked, the water body pushes the overturning baffle plate of the fixed clamping ring to rotate and open under the action of the rotating shaft, so that the water body penetrates through the fixed clamping ring and is discharged from the drainage side pipe.
The invention has the beneficial effects that:
1. by arranging the fixed snap ring and the overturning baffle, when the water body in the drainage channel is blocked, the depth of the water body in the drainage channel rises, the water body pushes the overturning baffle of the fixed snap ring to enable the overturning baffle to rotate for a certain angle under the action of the rotating shaft, so that the overturning baffle is in a starting state, the water body passes through the fixed snap ring to be discharged from the drainage side pipe, the blocking phenomenon of the water body in the drainage channel is avoided, the rotating angle of the overturning baffle is controlled by utilizing a limit clamping angle when the overturning baffle rotates, the secondary closing phenomenon of the overturning baffle is avoided, meanwhile, the overturning baffle is enabled to rotate downwards by utilizing a counterweight strip of the overturning baffle when the drainage channel is in a normal drainage state, the fixed snap ring is enabled to be in a closed state, the opening and closing of the overturning baffle are flexibly controlled, and the steel structure roof drainage structure has a multi-drainage structure by utilizing the arrangement of the fixed snap ring and the, when the drainage structure on the top surface of the steel structure house is blocked, the steel structure house can be normally drained.
2. By arranging the butt-joint sleeve column and the first receiving hopper and the second receiving hopper, when a user performs pipeline butt-joint operation between a plurality of drain pipes, the user can insert the two drain pipes into the first receiving hopper and the second receiving hopper respectively, the funnel type structures of the first receiving hopper and the second receiving hopper can enable the drain pipes to be inserted into the butt-joint sleeve column quickly after entering the first receiving hopper and the second receiving hopper, the dislocation phenomenon of the drain pipes during installation with the butt-joint sleeve column is avoided, the two drain pipes are butted with two ends of the butt-joint sleeve column by the first receiving hopper and the second receiving hopper, the two drain pipes are rotated, meanwhile, the two-way clamping grooves in the butt-joint sleeve column are utilized to be matched with the T-shaped structures of the drain pipes, the buckle of the drain pipes can be clamped into the two-way clamping grooves under the condition of corotation or overturn, the butt-joint fixing operation between the two groups of drain pipes is completed, and the butt-joint sleeve column and the first receiving hopper are arranged, make this steel house top surface drainage structures have quick butt joint structure, required time when effectively having reduced steel house top surface drainage structures pipeline butt joint installation for its installation operation is more convenient.
3. Through setting up the filtration shade, when the drain pipe carries out the drainage operation, the user can detain the upper portion of filtering the shade at the interior outlet pipe of drainage canal, utilize the filtration hole of drain board on the filtration shade, can be when the water gets into the drain pipe, filter filterable impurity in the water, avoid the water to appear blocking phenomenon when the drain pipe of flowing through, simultaneously through pressing down the filtration shade, make filtration shade extrusion fixed suction cup, with the air escape between fixed suction cup and the drainage canal, make the absorption of filtration shade fix the upper portion at the outlet pipe, utilize fixed suction cup's absorption formula fixed knot to construct, can make the installation of filtering the shade more firm, avoid it to appear not hard up the phenomenon, utilize the setting of filtering the shade, make this structure house top surface drainage structure have water filtration structure, avoid it to appear blocking phenomenon in the use.
Drawings
The invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view showing the overall structure of a drainage structure for a top surface of a steel house according to the present invention.
Fig. 2 is a partial sectional view of a drainage structure of a roof surface of a steel house according to the present invention.
Fig. 3 is an overall structural view of a fixing clip ring of a drainage structure of a top surface of a steel house according to the present invention.
Fig. 4 is an overall structural view of a butting sleeve column of a drainage structure of a top surface of a steel house according to the invention.
FIG. 5 is a schematic structural view of a filtering shade of a drainage structure on the top surface of a steel house according to the present invention.
In the figure: 1. a drain side pipe; 2. a bevel baffle plate; 3. a roof panel; 4. a drainage channel; 5. a first sloping plate; 6. a second swash plate; 7. a rainwater hopper; 8. butting sleeve columns; 9. a drain pipe; 10. fixing a connecting plate; 11. a water outlet; 12. a water outlet pipe; 13. filtering the mask; 14. fixing the snap ring; 15. turning over the baffle; 16. a rotating shaft; 17. limiting a clamping angle; 18. fixing the clamping strip; 19. a weight strip; 20. a first seal ring; 21. a first receiving hopper; 22. a second receiving hopper; 23. a second seal ring; 24. a bidirectional card slot; 25. fixing the sucker; 26. an arc-shaped notch; 27. a drain plate; 28. and (4) filtering holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, a drainage structure for a steel house top surface comprises a roof panel 3, a drainage pipe 9 and a fixing snap ring 14, wherein the drainage pipe 9 is fixedly installed at the lower part of the roof panel 3, a butt-joint sleeve column 8 is fixedly sleeved on the outer surface of the drainage pipe 9, a rainwater hopper 7 is fixedly sleeved on the outer surface of the upper end of the drainage pipe 9, a water outlet pipe 12 is fixedly sleeved on the inner side of the bottom of the roof panel 3, the water outlet pipe 12 and the drainage pipe 9 are butt-jointed and fixed through the rainwater hopper 7, a drainage channel 4 is arranged on the inner side of the upper part of the roof panel 3, the fixing snap ring 14 is fixedly installed at one side, close to the drainage channel 4, of the inner surface of the upper part of the roof panel 3, a second receiving hopper 22 is fixedly installed on the outer surface of the upper end of the butt-joint sleeve column 8, the fixed cover in upper portion inboard of second connect fill 22 to have connect second sealing washer 23, the fixed cover in bottom inboard of first connect fill 21 has connected first sealing washer 20, second sealing washer 23 and first sealing washer 20 can promote the leakproofness that second connects fill 22 and first connect fill 21, avoid it to appear the weeping phenomenon, the inboard internal surface movable mounting of stationary snap ring 14 has upset baffle 15, and through axis of rotation 16 swing joint between stationary snap ring 14 and the upset baffle 15, the one end external surface fixed mounting of upset baffle 15 has counter weight strip 19, one side external surface fixed mounting of stationary snap ring 14 has two sets of spacing card angles 17, the equal fixed mounting in both ends surface of stationary snap ring 14 has fixed calorie of strip 18, through fixed calorie of strip 18 fixed connection between stationary snap ring 14 and the roof panel 3.
First meet fill 21 and second and meet the cross sectional structure of fighting 22 and be isosceles trapezoid structure, and first meet fill 21 and second and meet fill 22 and all dock fixedly through screw thread and butt joint sleeve post 8, the cross sectional structure of two-way draw-in groove 24 is T font structure, the T font structure that utilizes two-way draw-in groove 24 can be so that the butt joint operation of drain pipe 9 more convenient, the quantity of fixing clip strip 18 is two sets of, the surface of drain pipe 9 is close to the lower part fixed mounting who docks sleeve post 8 and has fixed fishplate bar 10, the lower extreme surface of drain pipe 9 is equipped with outlet 11.
Four groups of inclined plane baffles 2 are fixedly mounted on the outer surface of the side edge of the roof panel 3, the roof panel 3 and the inclined plane baffles 2 are fixedly connected through supports in a butt joint mode, a first inclined plate 5 is fixedly mounted on the outer surface of the upper end of the roof panel 3, a second inclined plate 6 is fixedly mounted on one side, close to the first inclined plate 5, of the outer surface of the upper end of the roof panel 3, and the number of the first inclined plate 5 and the number of the second inclined plate 6 are two groups.
The fixed cover of side internal surface of roof panel 3 has four groups of drainage side pipes 1, and the upper portion fixed mounting that the surface of drainage canal 4 is close to outlet pipe 12 has filtering shade 13, and filtering shade 13's lower extreme external surface fixed mounting has fixed suction cup 25, and fixed suction cup 25 plays supplementary fixed action to filtering shade 13, avoids it not hard up phenomenon to appear, and filtering shade 13 is fixed through fixed suction cup 25 and drainage canal 4 butt joint.
The inboard fixed mounting in upper end of filtering shade 13 has drain bar 27, and the inboard internal surface of drain bar 27 runs through and has seted up a plurality of sets of filtration hole 28, and arc notch 26 has been seted up to the side surface of filtering shade 13, and the fixed rubber rand that has cup jointed in the bottom inboard of filtering shade 13.
The fixed mounting of the lower part internal surface of fixed snap ring 14 has two sets of spacing bolts, and fixed snap ring 14's overall structure is cuboid frame construction, and the inboard of fixed fishplate bar 10 runs through and has seted up two sets of circular notches.
A construction method of a drainage structure on the top surface of a steel structure house comprises the following specific using and operating steps:
step one, arranging a drainage channel 4 on a roof panel 3, buckling a filter shade 13 on the upper part of a water outlet pipe 12 in the drainage channel 4, pressing the filter shade 13 to enable the filter shade 13 to extrude a fixed suction cup 25, and discharging air between the fixed suction cup 25 and the drainage channel 4 to enable the filter shade 13 to be adsorbed and fixed on the upper part of the water outlet pipe 12;
step two, inserting the two drain pipes 9 into the first receiving hopper 21 and the second receiving hopper 22 respectively, butting the two drain pipes 9 with two ends of the butting sleeve column 8 by using the first receiving hopper 21 and the second receiving hopper 22, and rotating the two drain pipes 9 to enable the buckles of the two drain pipes 9 to be clamped into the two-way clamping grooves 24;
and thirdly, rainwater flows into the drainage channel 4 by utilizing the inclined plane structures of the first inclined plate 5 and the second inclined plate 6, the water body penetrates through the filtering holes 28 of the drainage plate 27 on the filtering shade 13 and enters the water outlet pipe 12, and flows into the drainage pipe 9 to be discharged from the drainage port 11 by matching with the rainwater hopper 7, when the filtering holes 28 are blocked, the water body pushes the overturning baffle 15 of the fixed clamping ring 14, so that the overturning baffle 15 rotates and is opened under the action of the rotating shaft 16, and the water body penetrates through the fixed clamping ring 14 and is discharged from the drainage side pipe 1.
The invention has the advantages that when in use, by arranging the fixed snap ring 14 and the turnover baffle 15, when the water body in the drainage channel 4 is blocked, the depth of the water body in the drainage channel 4 rises, the water body pushes the turnover baffle 15 of the fixed snap ring 14, the turnover baffle 15 rotates a certain angle under the action of the rotating shaft 16, the turnover baffle 15 is in a starting state, so that the water body passes through the fixed snap ring 14 and is discharged from the drainage side pipe 1, the blocking phenomenon of the water body in the drainage channel 4 is avoided, the rotating angle of the turnover baffle 15 can be controlled by utilizing the limiting snap angle 17 when the turnover baffle 15 rotates, the secondary closing phenomenon of the turnover baffle 15 is avoided, meanwhile, when the drainage channel 4 is in a normal drainage state, the counterweight strip 19 of the turnover baffle 15 is utilized to enable the turnover baffle 15 to rotate downwards, so that the fixed snap ring 14 is in a closing state, thereby flexibly controlling the opening and closing of the turnover baffle 15, the arrangement of the fixed snap ring 14 and the turning baffle 15 is utilized to enable the drainage structure on the top surface of the steel house to have a multi-drainage structure, when the drainage structure on the top surface of the steel house is blocked, the steel house can be normally drained, through the arrangement of the butt-joint sleeve column 8, the first receiving hopper 21 and the second receiving hopper 22, when a user carries out pipeline butt-joint operation between a plurality of drainage pipes 9, the user can insert the two drainage pipes 9 into the first receiving hopper 21 and the second receiving hopper 22 respectively, and the funnel type structure of the first receiving hopper 21 and the second receiving hopper 22 can enable the drainage pipes 9 to be rapidly inserted into the butt-joint sleeve column 8 after the drainage pipes 9 enter the first receiving hopper 21 and the second receiving hopper 22, so that the drainage pipes 9 are prevented from being staggered when being installed with the butt-joint sleeve column 8, the first receiving hopper 21 and the second receiving hopper 22 are utilized to butt-joint the two drainage pipes 9 with two ends of the butt-joint sleeve column 8, and rotate, meanwhile, the two-way clamping groove 24 in the butt-joint sleeve column 8 is matched with the T-shaped structure of the butt-joint sleeve column, so that the drain pipe 9 can be clamped into the two-way clamping groove 24 under the condition of positive rotation or overturning, the butt-joint fixing operation between the two groups of drain pipes 9 is completed, the butt-joint sleeve column 8, the first receiving hopper 21 and the second receiving hopper 22 are arranged, the drainage structure on the top surface of the steel structure house is provided with a quick butt-joint structure, the time required for butt-joint installation of the drainage structure pipelines on the top surface of the steel structure house is effectively reduced, the installation operation is more convenient, through the arrangement of the filtering shade 13, when the drain pipe 9 carries out drainage operation, a user can buckle the filtering shade 13 on the upper part of the water outlet pipe 12 in the drainage channel 4, and through the filtering holes 28 of the drainage plate 27 on the filtering shade 13, impurities filtered in the water body, avoid the water phenomenon of blocking to appear when the flow through drain pipe 9, simultaneously through pressing filter shade 13, make filter shade 13 extrusion fixed suction cup 25, discharge the air between fixed suction cup 25 and drainage canal 4, make filter shade 13 adsorb to be fixed on the upper portion of outlet pipe 12, utilize the absorption formula fixed knot structure of fixed suction cup 25, can make filter shade 13's installation more firm, avoid it not hard up phenomenon to appear, utilize filter shade 13's setting, make this structure house top surface drainage structure have water filtration, avoid it to appear blocking phenomenon in the use.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The steel structure house top surface drainage structure is characterized by comprising a roof panel (3), a drainage pipe (9) and a fixed snap ring (14), wherein the drainage pipe (9) is fixedly arranged at the lower part of the roof panel (3), a butt-joint sleeve column (8) is sleeved on the outer surface of the drainage pipe (9), a rainwater hopper (7) is sleeved on the outer surface of the upper end of the drainage pipe (9), a water outlet pipe (12) is fixedly sleeved on the inner side of the bottom of the roof panel (3), the water outlet pipe (12) and the drainage pipe (9) are fixedly butted through the rainwater hopper (7), a drainage channel (4) is arranged on the inner side of the upper part of the roof panel (3), the fixed snap ring (14) is fixedly arranged on one side, close to the drainage channel (4), of the inner surface of the upper part of the roof panel (3), and a second receiving hopper (22) is fixedly arranged on the outer surface of the upper end of the butt-, the outer surface of the lower end of the butt joint sleeve column (8) is fixedly provided with a first receiving hopper (21), the inner surface of the inner side of the butt joint sleeve column (8) is provided with two groups of two-way clamping grooves (24), the inner side of the upper part of the second receiving hopper (22) is fixedly sleeved with a second sealing ring (23), the inner side of the bottom of the first receiving hopper (21) is fixedly sleeved with a first sealing ring (20), the inner surface of the inner side of the fixed snap ring (14) is movably provided with a turnover baffle (15), the fixed snap ring (14) and the turnover baffle (15) are movably abutted through a rotating shaft (16), the outer surface of one end of the turnover baffle (15) is fixedly provided with a balance weight strip (19), the outer surface of one side of the fixed snap ring (14) is fixedly provided with two groups of limiting snap angles (17), and the outer surfaces of the two ends, the fixed clamping ring (14) is fixedly connected with the roof panel (3) through a fixed clamping strip (18).
2. The steel house roof drainage structure of claim 1, characterized in that, the cross section structure of first receiving fill (21) and second receiving fill (22) is isosceles trapezoid structure, and first receiving fill (21) and second receiving fill (22) all through screw thread and butt joint socle (8) butt joint fixed, the cross section structure of two-way draw-in groove (24) is T font structure, the quantity of fixing clip strip (18) is two sets, the lower part fixed mounting that the surface of drain pipe (9) is close to butt joint socle (8) has fixed fishplate bar (10), the lower extreme surface of drain pipe (9) is equipped with outlet (11).
3. The steel house roof drainage structure of claim 1, characterized in that, the side outer surface of the roof panel (3) is fixedly provided with four groups of inclined baffle plates (2), and the roof panel (3) and the inclined baffle plates (2) are fixed by the support butt joint, the upper end outer surface of the roof panel (3) is fixedly provided with a first inclined plate (5), the upper end outer surface of the roof panel (3) is fixedly provided with a second inclined plate (6) at the side close to the first inclined plate (5), and the number of the first inclined plate (5) and the second inclined plate (6) is two.
4. The steel structure house roof drainage structure of claim 1, wherein four sets of drainage side pipes (1) are fixedly sleeved on the inner surface of the side edge of the roof panel (3), a filtering shade (13) is fixedly installed on the outer surface of the drainage channel (4) close to the upper part of the water outlet pipe (12), a fixed suction cup (25) is fixedly installed on the outer surface of the lower end of the filtering shade (13), and the filtering shade (13) is fixedly butted with the drainage channel (4) through the fixed suction cup (25).
5. The drainage structure for the top surface of the steel structure house as claimed in claim 4, wherein the inner side of the upper end of the filtering shade (13) is fixedly provided with a drainage plate (27), the inner surface of the inner side of the drainage plate (27) is provided with a plurality of groups of filtering holes (28) in a penetrating manner, the outer surface of the side edge of the filtering shade (13) is provided with an arc-shaped notch (26), and the inner side of the bottom of the filtering shade (13) is fixedly sleeved with a rubber collar.
6. The steel house roof drainage structure of claim 1, characterized in that, the fixed mounting of fixed snap ring (14) has two sets of spacing bolts in the lower part internal surface, and the overall structure of fixed snap ring (14) is cuboid frame construction, and the inboard of fixed fishplate bar (10) has run through and has seted up two sets of circular notches.
7. A construction method of a drainage structure on the top surface of a steel structure house is characterized by comprising the following specific using and operating steps:
step one, a drainage channel (4) is arranged on a roof panel (3), a filtering shade (13) is buckled at the upper part of a water outlet pipe (12) in the drainage channel (4), the filtering shade (13) extrudes a fixed suction cup (25) by pressing the filtering shade (13), air between the fixed suction cup (25) and the drainage channel (4) is discharged, and the filtering shade (13) is fixedly adsorbed at the upper part of the water outlet pipe (12);
step two, inserting the two drainage pipes (9) into the first receiving hopper (21) and the second receiving hopper (22) respectively, butting the two drainage pipes (9) with the two ends of the butting sleeve column (8) by using the first receiving hopper (21) and the second receiving hopper (22), and rotating the two drainage pipes (9) to enable the buckles of the two drainage pipes (9) to be clamped into the two-way clamping grooves (24);
and thirdly, rainwater flows into the drainage channel (4) by utilizing the inclined plane structures of the first inclined plate (5) and the second inclined plate (6), the water body penetrates through the filtering holes (28) of the drainage plate (27) on the filtering shade (13) and enters the water outlet pipe (12), the rainwater hopper (7) is matched with the inflow drainage pipe (9) and is discharged from the water outlet (11), and when the filtering holes (28) are blocked, the water body pushes the overturning baffle (15) of the fixed clamping ring (14), so that the overturning baffle (15) is rotated and opened under the action of the rotating shaft (16), and the water body penetrates through the fixed clamping ring (14) and is discharged from the drainage side pipe (1).
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Denomination of invention: A steel structure roof drainage structure and its construction method Effective date of registration: 20231128 Granted publication date: 20220405 Pledgee: China Construction Bank Co.,Ltd. Hefei Chengdong sub branch Pledgor: No 6 Construction Co.,Ltd. of China Construction Fourth Engineering Bureau Registration number: Y2023980067820 |
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