CN220451259U - Roof ridge suction waterproof device - Google Patents
Roof ridge suction waterproof device Download PDFInfo
- Publication number
- CN220451259U CN220451259U CN202322296147.7U CN202322296147U CN220451259U CN 220451259 U CN220451259 U CN 220451259U CN 202322296147 U CN202322296147 U CN 202322296147U CN 220451259 U CN220451259 U CN 220451259U
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- Prior art keywords
- water outlet
- water
- drain pipe
- negative pressure
- sleeve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 162
- 239000006260 foam Substances 0.000 claims description 8
- 241000256626 Pterygota <winged insects> Species 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model provides a ridge suction waterproof device, relates to the technical field of constructional engineering, and solves the problems that the existing ridge waterproof structure is easy to influence indoor environment, is easy to block and is inconvenient to use, including a roof panel; the top of the five water receiving box brackets is provided with a water receiving box; the right side of the water receiving box is fixedly connected with a drain pipe; the bottom end of the drain pipe is fixedly provided with a negative pressure suction box; a water outlet head is fixedly arranged on the right side of the bottom of the negative pressure suction box; a suction nozzle is arranged at the top of the negative pressure suction box; a water outlet sleeve is arranged on the inner side of the water outlet head; the top of the water outlet sleeve is fixedly connected with a floating ball through a round rod; a water inlet sleeve is arranged on the outer side of the top end of the drain pipe. The device can avoid the small winged insects outside the building from entering the building, does not influence the indoor environment, can avoid the blocking condition, and is more convenient to use.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a ridge suction waterproof device.
Background
When building a factory building, steel structure buildings are mostly used, the roof surfaces of the buildings are mainly double-slope roofs, the highest point of roof intersection is a roof ridge, and the roof ridge needs to be broken, so that the waterproofing of the roof ridge position is an important difficulty in waterproofing of the whole roof.
Because the roof ridge position leaks water and is difficult to thoroughly avoid, some roof ridge waterproof structures will install the groove that receives water below the roof ridge, then install the pipe at the water receiving tank bottom and lead to the building outside, just so can collect outside the drainage after leaking rainwater, but because these pipes communicate with the external world all the time, so the outside little winged insect of building just gets into in the building through the pipe easily, influence indoor environment, and the dust in the outside air also gets into pipe and water receiving tank easily and causes the jam, consequently just need dredge, the use is inconvenient.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a ridge suction waterproof device, which aims to solve the problems that the existing ridge waterproof structure is easy to influence indoor environment, is easy to block and is inconvenient to use.
The utility model relates to a ridge suction waterproof device, which is characterized by comprising the following specific technical means:
a ridge suction waterproof device, comprising a roof panel; five water receiving box brackets are fixedly arranged on the inner side of the ridge position of the roof panel; the top of the five water receiving box brackets is provided with a water receiving box; the right side of the water receiving box is fixedly connected with a drain pipe; the bottom end of the drain pipe is fixedly provided with a negative pressure suction box; a water outlet head is fixedly arranged on the right side of the bottom of the negative pressure suction box; a suction nozzle is arranged at the top of the negative pressure suction box; a water outlet sleeve is arranged on the inner side of the water outlet head; the top of the water outlet sleeve is fixedly connected with a floating ball through a round rod; a water inlet sleeve is arranged on the outer side of the top end of the drain pipe.
Further, four openings are also arranged on the outer wall of the water outlet head, the bottom of the water outlet head is closed, and the opening on the outer wall of the water outlet head is positioned at the position 2cm above the inner wall of the bottom of the water outlet head.
Further, the water outlet sleeve is a hollow pipe body with upper and lower openings, and the outer diameter of the water outlet sleeve is equal to the inner diameter of the water outlet head.
Further, the top end of the drain pipe is an inverted U-shaped bent pipe, the end face of the top end of the drain pipe is clung to the inner side face of the bottom of the water receiving box, and four openings are formed in the outer wall of the top end of the drain pipe.
Furthermore, the floating ball is a hollow foam ball, and the floating ball is positioned at the middle height position of the cavity in the negative pressure suction box when the water outlet sleeve slides downwards to the bottommost part.
Further, the pipe body is arranged below the water inlet sleeve, the hollow foam plate is arranged above the water inlet sleeve, and the inner diameter of the water inlet sleeve is equal to the outer diameter of the drain pipe.
The utility model provides a ridge suction waterproof device, which has the beneficial effects that:
the negative pressure cavity inside the negative pressure suction box in the device can collect rainwater in the water receiving box and outwards extract the rainwater, and the water receiving box, the drain pipe and the negative pressure suction box can be isolated from the outside in the rainless weather, so that the small winged insects outside the building can be prevented from entering the building, the indoor environment cannot be influenced, dust in the outside air cannot enter the device, the blocking is avoided, and the device is more convenient to use.
Drawings
Fig. 1 is a schematic view of the structure of the present utility model on the back shaft side.
FIG. 2 is a schematic view of a partial axial side structure of the water inlet sleeve of the present utility model in section.
FIG. 3 is a schematic view of the partial axial side structure of the water inlet sleeve of the present utility model after sliding up.
Fig. 4 is a schematic view of the structure of the negative pressure suction box of the present utility model on the shaft side after being cut.
Fig. 5 is a schematic view of the partial axial side structure of the water outlet sleeve of the present utility model cut and slid up.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a roof panel; 2. a water receiving box bracket; 3. a water receiving box; 4. a drain pipe; 5. a negative pressure suction box; 6. a water outlet head; 7. a suction nozzle; 8. a water outlet sleeve; 9. a floating ball; 10. a water inlet sleeve.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
as shown in fig. 1 to 5:
the utility model provides a ridge suction waterproof device, which comprises a roof panel 1; five water receiving box brackets 2 are fixedly arranged on the inner side of the ridge position of the roof panel 1, the roof panel 1 can seal the top of a building, and the water receiving box brackets 2 are used for supporting and fixing the water receiving boxes 3; the top of the five water receiving box brackets 2 is provided with a water receiving box 3, and the water receiving box 3 is used for collecting rainwater leaked at the ridge, so that the rainwater is prevented from falling into a house; the right side of the water receiving box 3 is fixedly connected with a drain pipe 4, and the drain pipe 4 is used for draining the rainwater collected in the water receiving box 3 downwards; the bottom end of the drain pipe 4 is fixedly provided with a negative pressure suction box 5, and a negative pressure cavity in the negative pressure suction box 5 can be used for pumping out water in the water receiving box 3 through the drain pipe 4; a water outlet head 6 is fixedly arranged on the right side of the bottom of the negative pressure suction box 5, and the water outlet head 6 is used for discharging water in the negative pressure suction box 5 outwards; the top of the negative pressure suction box 5 is provided with a suction nozzle 7, and when in use, a vacuum pump can be connected with the suction nozzle 7 to suck air, so that a cavity in the negative pressure suction box 5 can generate negative pressure; a water outlet sleeve 8 is arranged on the inner side of the water outlet head 6, and the water outlet sleeve 8 is used for sealing an opening on the water outlet head 6, so that a cavity in the negative pressure suction box 5 can be kept in a negative pressure state; the top of the water outlet sleeve 8 is fixedly connected with a floating ball 9 through a round rod, and the floating ball 9 drives the water outlet sleeve 8 to move upwards synchronously when the water level in the negative pressure suction box 5 rises; the floating ball 9 is a hollow foam ball, the floating ball 9 is positioned at the middle height position of the cavity inside the negative pressure suction box 5 when the water outlet sleeve 8 slides downwards to the bottommost part, the floating ball 9 is driven to float upwards when the water level in the negative pressure suction box 5 rises to the height of the floating ball 9, and the water outlet sleeve 8 is driven to slide upwards in the water outlet head 6 when the floating ball 9 floats upwards, so that water is discharged through the water outlet head 6; the outside of the top end of the drain pipe 4 is provided with a water inlet sleeve 10, and the water inlet sleeve 10 is used for closing the opening of the top end of the drain pipe 4, so that the negative pressure suction box 5 and the cavity in the drain pipe 4 are kept in a negative pressure state.
The outer wall of the water outlet head 6 is also provided with four openings, the bottom of the water outlet head 6 is closed, the opening on the outer wall of the water outlet head 6 is located at the position 2cm above the inner wall of the bottom of the water outlet head 6, the opening on the outer wall of the water outlet head 6 can discharge water in the negative pressure suction box 5 outwards, and the bottom end of the water outlet sleeve 8 clings to the inner wall of the bottom of the water outlet head 6 when the water outlet sleeve slides downwards due to gravity, so that the opening on the outer wall of the water outlet head 6 can be effectively closed, and the negative pressure state of the cavity inside the negative pressure suction box 5 is maintained.
The water outlet sleeve 8 is a hollow pipe body with upper and lower openings, and the outer diameter of the water outlet sleeve 8 is equal to the inner diameter of the water outlet head 6, so that the opening on the water outlet head 6 can be closed after the water outlet sleeve 8 slides downwards, and water in the negative pressure suction box 5 can flow outwards through a cavity in the middle of the water outlet sleeve 8 and the opening on the outer wall of the water outlet head 6 after the water outlet sleeve 8 slides upwards.
Wherein, the top of drain pipe 4 is the U-shaped bending tube that falls, and the terminal surface on drain pipe 4 top is hugged closely with the bottom medial surface of water receiving box 3, and is equipped with four openings on the top outer wall of drain pipe 4, and four openings on the top outer wall of drain pipe 4 can outwards discharge the rainwater of collecting in the water receiving box 3, and the portion that drain pipe 4 top was equipped with the open-ended is vertical pipe moreover, so drain pipe 4 just can seal four openings on its outer wall with the cooperation of water inlet sleeve 10.
Wherein, the water inlet sleeve 10 below is the body, the top is hollow foam board, and the internal diameter of water inlet sleeve 10 equals with the external diameter of drain pipe 4, water inlet sleeve 10 can slide down because of gravity effect when not collecting the rainwater in the water receiving box 3, consequently just can seal the opening on the drain pipe 4 outer wall through the body of its below, and when the rainwater of collecting in the water receiving box 3 more, the rainwater will make the foam board come-up of water inlet sleeve 10 top, the body of water inlet sleeve 10 below will break away from with the opening on the drain pipe 4 outer wall this moment, consequently just can make the outside discharge of water in the water receiving box 3.
Embodiment two:
as shown in fig. 1 to 5:
the outer wall of the water outlet sleeve 8 is also provided with two cylindrical rods which are respectively positioned at the inner sides of two openings on the outer wall of the water outlet head 6, so that when the water outlet sleeve 8 slides upwards in the water outlet head 6, the cylindrical rods at the outer side of the water outlet sleeve can also slide upwards at the inner sides of the openings on the outer wall of the water outlet head 6, the water outlet sleeve 8 can be prevented from being separated from the water outlet head 6, water in the negative pressure suction box 5 can flow outwards through a cavity in the middle of the water outlet sleeve 8 and the openings on the outer wall of the water outlet head 6, and the water can be manually pushed to slide upwards through the cylindrical rods on the outer wall of the water outlet sleeve 8, so that the water in the negative pressure suction box 5 can be manually drained conveniently.
Working principle: when in installation, the water receiving box 3 is fixedly arranged below the ridge position of the roof panel 1 through the water receiving box bracket 2, the negative pressure suction box 5 is fixed on the wall surface outside the building, the vacuum pump can be connected with the air suction nozzle 7 for air suction when in use, because the water inlet sleeve 10 can slide down to the bottommost part to seal the opening on the outer wall of the top end of the drain pipe 4 due to gravity, the water outlet sleeve 8 can slide down to the bottommost part to seal the opening on the water outlet head 6 due to gravity, thus the negative pressure suction box 5 and the cavity in the drain pipe 4 can generate negative pressure, the water receiving box 3 in the building can be isolated from the outside when no water is discharged, the rainwater leaking from the ridge position can fall into the water receiving box 3 when in rainy weather, when the rainwater collected in the water receiving box 3 is more, the foam plate above the water inlet sleeve 10 floats upwards, at the moment, the pipe body below the water inlet sleeve 10 is separated from the opening on the outer wall of the water discharging pipe 4, and because the opening on the outer wall of the top end of the water discharging pipe 4 is also positioned below the water surface and negative pressure exists inside the water discharging pipe 4, water in the water receiving box 3 can be pumped into the negative pressure suction box 5 through the negative pressure, when the water level in the negative pressure suction box 5 rises to the height of the floating ball 9, the floating ball 9 is also driven to float upwards, and the water outlet sleeve 8 is driven to slide upwards in the water outlet head 6 when the floating ball 9 floats upwards, at the moment, the water outlet sleeve 8 is separated from the opening on the outer wall of the water outlet head 6, and therefore the water in the negative pressure suction box 5 can flow outwards through the cavity in the middle of the water outlet sleeve 8 and the opening on the outer wall of the water outlet head 6.
Claims (6)
1. A ridge suction flashing device comprising: a roof panel (1); five water receiving box brackets (2) are arranged on the inner side of the ridge position of the roof panel (1); the tops of the five water receiving box brackets (2) are provided with a water receiving box (3); the right side of the water receiving box (3) is connected with a drain pipe (4); the device is characterized in that the bottom end of the drain pipe (4) is provided with a negative pressure suction box (5); a water outlet head (6) is arranged on the right side of the bottom of the negative pressure suction box (5); the top of the negative pressure suction box (5) is provided with an air suction nozzle (7); a water outlet sleeve (8) is arranged on the inner side of the water outlet head (6); the top of the water outlet sleeve (8) is connected with a floating ball (9) through a round rod; a water inlet sleeve (10) is arranged on the outer side of the top end of the drain pipe (4).
2. The ridge suction flashing apparatus of claim 1 wherein: the top end of the drain pipe (4) is an inverted U-shaped bent pipe, the end face of the top end of the drain pipe (4) is tightly attached to the inner side face of the bottom of the water receiving box (3), and four openings are formed in the outer wall of the top end of the drain pipe (4).
3. The ridge suction flashing apparatus of claim 1 wherein: the lower part of the water inlet sleeve (10) is provided with a pipe body, the upper part of the water inlet sleeve is provided with a hollow foam plate, and the inner diameter of the water inlet sleeve (10) is equal to the outer diameter of the drain pipe (4).
4. The ridge suction flashing apparatus of claim 1 wherein: four openings are also formed in the outer wall of the water outlet head (6), the bottom of the water outlet head (6) is closed, and the opening in the outer wall of the water outlet head (6) is located at the position 2cm above the inner wall of the bottom of the water outlet head (6).
5. The ridge suction flashing apparatus of claim 1 wherein: the water outlet sleeve (8) is a hollow pipe body with upper and lower openings, and the outer diameter of the water outlet sleeve (8) is equal to the inner diameter of the water outlet head (6).
6. The ridge suction flashing apparatus of claim 1 wherein: the floating ball (9) is a hollow foam ball, and when the water outlet sleeve (8) slides downwards to the bottommost part, the floating ball (9) can be positioned at the middle height position of the cavity inside the negative pressure suction box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322296147.7U CN220451259U (en) | 2023-08-25 | 2023-08-25 | Roof ridge suction waterproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322296147.7U CN220451259U (en) | 2023-08-25 | 2023-08-25 | Roof ridge suction waterproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220451259U true CN220451259U (en) | 2024-02-06 |
Family
ID=89724504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322296147.7U Active CN220451259U (en) | 2023-08-25 | 2023-08-25 | Roof ridge suction waterproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220451259U (en) |
-
2023
- 2023-08-25 CN CN202322296147.7U patent/CN220451259U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |