CN213234040U - Anti-flat-suction impact-resistant siphon drainage device for building - Google Patents

Abstract

The utility model discloses a siphon drainage device that shocks resistance is prevented inhaling flat for building, which comprises a roof, a plurality of hourglass hoppers have been seted up on the roof, the one end of hourglass hopper is equipped with communicating pipe, keep away from communicating pipe the one end of hourglass hopper is equipped with the slope pipe, the slope pipe is kept away from the one end of communicating pipe all is linked together with the hanging pipe, one side of hanging pipe is equipped with the pipe of going out the house, the one time of hanging pipe is equipped with suspension device, the hourglass hopper is kept away from the one end of communicating pipe is equipped with the screen cover, inside one side is equipped with sealed floater in the middle of the screen cover, the fixed kickboard that is equipped with in one side of sealed floater, the kickboard is kept away from one side of sealed floater pass through the spring with the screen cover is connected, the below of sealed floater, and be located the fixed baffle that is equipped with in inside of hourglass. Has the advantages that: the device simple structure facilitates the operation and use, can avoid the air admission simultaneously, improves the work efficiency of drainage, reduces the holding capacity on roof.

Description

Anti-flat-suction impact-resistant siphon drainage device for building

Technical Field

The utility model relates to a drainage device's design field particularly, relates to a siphon type drainage device that shocks resistance is prevented inhaling flatly for building.

Background

Gravity flow drainage systems are conventional roof drainage methods. The method has the characteristics of simple design and construction, and safe and reliable operation. Rainwater is collected by the gutter on the roof and then is automatically drained by gravity through a vertical pipe connected with a rainwater hopper. Such a system line cannot be completely filled with water. When water flows down along the wall of the stand pipe, the water generally only occupies a part of the cross section of the stand pipe, even a small part is water, and a part is air. The disadvantage is that the arrangement of the pipelines is relatively more, and the occupied space is more.

The siphon rainwater pipeline system utilizes the free falling body of the water column of the rainwater vertical pipe under the full flow condition to generate suction force on the suspension pipe and the rainwater hopper of the rainwater pipeline system, so that the conventional rainwater flowing by gravity is changed into power flow rainwater, the rainwater discharge is accelerated, the specification of the rainwater vertical pipe is reduced, the quantity of the rainwater vertical pipe is reduced, and the construction cost is reduced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building is with preventing inhaling flat hydrocone type drainage device that shocks resistance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-flat suction and impact-resistant siphon drainage device for buildings comprises a roof, wherein a plurality of water leakage hoppers are arranged on the roof, one end of the water leakage hopper is provided with a communicating pipe, one end of the communicating pipe far away from the water leakage hopper is provided with an inclined pipe, one end of the inclined pipe far away from the communicating pipe is communicated with a hanging pipe, one side of the hanging pipe is provided with a house outlet pipe, the hanging pipe is provided with a suspension device at one time, one end of the water leakage bucket far away from the communicating pipe is provided with a filter screen cover, a sealing floating ball is arranged on one side of the inner part in the middle of the filter screen cover, a floating plate is fixedly arranged on one side of the sealing floating ball, one side of the floating plate, which is far away from the sealing floating ball, is connected with the filter screen cover through a spring, the lower part of the sealing floating ball, and a partition board is fixedly arranged inside the water leakage hopper, a through hole is formed in the middle of the partition board, and the through hole is matched with the sealing floating ball.

Further, the suspension device comprises a suspension rod, the suspension rod is connected with the inside of the roof through a fixing device, the suspension rod is connected with the suspension pipe through a plurality of clamps, and locking bolts are arranged on the clamps.

Further, fixing device includes a plurality of solid fixed rings, gu fixed ring all overlaps and locates on the suspension pole, gu fixed ring's one side is fixed and is equipped with the dead lever, the dead lever is kept away from gu fixed ring's one end pass through the mounting panel with the roof is connected.

Further, the mounting plate is connected with the roof through mounting screws.

Furthermore, the inner wall of the filter screen cover is provided with an internal thread, one end of the water leakage bucket is provided with an external thread, and the internal thread is matched with the external thread.

Furthermore, the edge of through-hole is fixed and is equipped with the sealing washer.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) when rainwater is collected on the roof, the rainwater can filter impurities in the rainwater through the filter screen cover, then the rainwater enters the water leakage hopper through the filter screen cover, the accumulation of the rainwater can cause the floating of the sealing floating ball and the floating plate, the sealing floating ball is separated from the through hole, the through hole is opened, the drainage is realized, no air enters the water leakage hopper, the active drainage of the rainwater can be increased, the working efficiency of the drainage is increased, when the accumulated rainwater is reduced, the accumulated rainwater cannot float the sealing floating ball, the spring can reset to enable the sealing floating ball to be in contact with the through hole, the sealing effect of the through hole is realized, the air is prevented from entering, the use safety is greatly improved, the air is prevented from entering the communicating pipe, the inclined pipe and the hanging pipe to be sucked flat, the effects of preventing the sucking flat and increasing the impact are realized, and the device has a simple structure, the operation and the use are convenient, meanwhile, the air can be avoided, the working efficiency of drainage is improved, and the bearing capacity of the roof is reduced;

(2) the fixing device can support and fix the suspension rod, the suspension rod is prevented from being placed in the air, and the use safety is greatly improved;

(3) when the sealing ring can contact the sealing floating ball and the through hole, the contact tightness between the sealing floating ball and the through hole is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a building anti-flat anti-impact siphon drainage device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a water leakage bucket in a building anti-flat suction and impact resistance siphon drainage device according to an embodiment of the present invention.

Reference numerals:

1. a roof; 2. a water leakage bucket; 3. a communicating pipe; 4. an inclined tube; 5. hanging a pipe; 6. an outlet pipe; 7. A filter screen cover; 8. sealing the floating ball; 9. a floating plate; 10. a spring; 11. a partition plate; 12. a through hole; 13. a seal ring; 14. a suspension rod; 15. an external thread; 16. clamping a hoop; 17. locking the bolt; 18. a fixing ring; 19. Fixing the rod; 20. mounting a plate; 21. mounting screws; 22. an internal thread.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-2, according to an embodiment of the present invention, a siphon drainage device for preventing flat suction and impact for building comprises a roof 1, a plurality of water hoppers 2 are disposed on the roof 1, a communication pipe 3 is disposed at one end of each water hopper 2, an inclined pipe 4 is disposed at one end of each communication pipe 3 away from the water hopper 2, one end of each inclined pipe 4 away from the communication pipe 3 is communicated with a hanging pipe 5, a house outlet pipe 6 is disposed at one side of the hanging pipe 5, a suspension device is disposed at one time of the hanging pipe 5, a strainer cover 7 is disposed at one end of each water hopper 2 away from the communication pipe 3, a sealing floating ball 8 is disposed at one side of the middle inside of the strainer cover 7, a floating plate 9 is fixedly disposed at one side of the sealing floating ball 8, one side of the floating plate 9 away from the sealing floating ball 8 is connected to the strainer cover 7 through a spring 10, and below the floating ball 8, and a partition plate 11 is fixedly arranged inside the water leakage bucket 2, a through hole 12 is arranged in the middle of the partition plate 11, the through hole 12 is matched with the sealing floating ball 8, when rainwater is collected on the roof, the rainwater can filter impurities in the rainwater through the filter screen cover 7, then the rainwater enters the water leakage bucket 2 through the filter screen cover 7, the accumulation of the rainwater can cause the floating of the sealing floating ball 8 and the floating plate 9, so that the sealing floating ball 8 is separated from the through hole 12, the opening of the through hole 12 is realized, the drainage is realized, no air enters the water leakage bucket, the active drainage of the rainwater can be increased, the drainage efficiency is increased, when the accumulated rainwater is reduced, the accumulated rainwater cannot float the sealing floating ball 8, the spring 10 is reset to enable the sealing floating ball 8 to be in contact with the through hole 12, the sealing effect of the through hole 12 is realized, and the air is prevented from entering, great increase the security of use, avoided the air admission to cause sucking flat communicating pipe 3, inclined tube 4 and hanging pipe 5 to can play and prevent inhaling flat and increase the effect of assaulting, the device simple structure, convenient operation uses, can avoid the air admission simultaneously, improves the work efficiency of drainage, reduces the holding capacity on roof.

Example two:

referring to fig. 1-2, for the suspension device, the suspension device includes a suspension rod 14, the suspension rod 14 is connected to the inside of the roof 1 through a fixing device, the suspension rod 14 is connected to the drop tube 5 through a plurality of clips 16, the clips 16 are provided with locking bolts 17, the suspension device can support the drop tube 5, increase the safety of the drop tube 5 during suspension and placement, and increase the stability of use; for the fixing device, the fixing device comprises a plurality of fixing rings 18, the fixing rings 18 are all sleeved on the suspension rod 14, a fixing rod 19 is fixedly arranged on one side of each fixing ring 18, one end, far away from the fixing ring 18, of each fixing rod 19 is connected with the roof 1 through a mounting plate 20, the fixing device can play a role in supporting and fixing the suspension rod 14, the suspension rod 14 is prevented from being placed in the air, and the use safety is greatly improved; for the mounting plate 20, the mounting plate 20 is connected with the roof 1 through the mounting screw 21, and the mounting plate 20 is connected with the roof through the mounting screw 21, so that the mounting convenience is improved; for the filter screen cover 7, the inner wall of the filter screen cover 7 is provided with an internal thread 22, one end of the water leakage bucket 2 is provided with an external thread 15, the internal thread 22 is matched with the external thread 15, and the filter screen cover 7 is in threaded connection with the water leakage bucket 2, so that the safety of the filter screen cover 7 in use is improved, meanwhile, the filter screen cover 7 is prevented from being washed away by accumulated water, and the use safety is greatly improved; for the through hole 12, a sealing ring 13 is fixedly arranged at the edge of the through hole 12, and when the sealing ball 8 contacts the through hole 12, the sealing performance of the contact between the sealing ball and the through hole is improved by the sealing ring 13.

To sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:

in practical application, when rainwater is collected on the roof, the rainwater will pass through the filter screen cover 7 to filter impurities in the rainwater, then the rainwater will enter the water leakage hopper 2 through the filter screen cover 7, the accumulation of the rainwater will cause the floating of the sealing floating ball 8 and the floating plate 9, meanwhile, the spring 10 on one side of the floating plate 9 is squeezed, and the sealing floating ball 8 and the through hole 12 are separated, so that the through hole 12 is opened, the accumulated rainwater never enters the communicating pipe 3, the inclined pipe 4 and the hanging pipe 5 through the through hole 12 and then is discharged through the household pipe 6, no air enters the household pipe, so that the water in the communicating pipe 3, the inclined pipe 4, the hanging pipe 5 and the household pipe 6 can be discharged in full pipe, the active discharge of the rainwater can be increased, the working efficiency of the drainage is increased, when the accumulated rainwater is reduced, the accumulated rainwater cannot float the sealing floating ball 8, spring 10 will reset and make contact between sealed floater 8 and the through-hole 12 to realize the sealed effect of through-hole 12, avoid the air admission, great increase the security of using, avoid the air admission to cause the inhaling of communicating pipe 3, pipe chute 4 and hanging pipe 5 flat, thereby can play and prevent inhaling flat and increase the effect of assaulting, the device simple structure, convenient operation uses, can avoid the air admission simultaneously, improve the work efficiency of drainage, reduce the holding capacity on roof.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The anti-flat-suction impact-resistant siphon drainage device for the building is characterized by comprising a roof (1), wherein a plurality of water leakage hoppers (2) are arranged on the roof (1), one ends of the water leakage hoppers (2) are provided with communicating pipes (3), one ends, far away from the water leakage hoppers (2), of the communicating pipes (3) are provided with inclined pipes (4), one ends, far away from the communicating pipes (3), of the inclined pipes (4) are communicated with hanging pipes (5), one sides of the hanging pipes (5) are provided with outdoor pipes (6), one sides of the hanging pipes (5) are provided with suspension devices in one step, one ends, far away from the communicating pipes (3), of the water leakage hoppers (2) are provided with filter screen covers (7), one sides of the insides in the middles of the filter screen covers (7) are provided with sealing floating balls (8), one sides of the sealing floating balls (8) are fixedly provided with floating plates (9), one sides, far away from the sealing floating plates (9), of the sealing floating balls (8) are connected with the filter screen covers (7), the water leakage device is characterized in that a partition plate (11) is fixedly arranged inside the water leakage hopper (2) below the sealing floating ball (8), a through hole (12) is formed in the middle of the partition plate (11), and the through hole (12) is matched with the sealing floating ball (8).

2. The siphon type building water discharge device with the characteristics of claim 1, wherein the suspension device comprises a suspension rod (14), the suspension rod (14) is connected with the interior of a roof (1) through a fixing device, the suspension rod (14) is connected with the hanging pipe (5) through a plurality of clamping bands (16), and locking bolts (17) are arranged on the clamping bands (16).

3. The siphon-type water drainage device with the characteristics of claim 2, wherein the fixing device comprises a plurality of fixing rings (18), the fixing rings (18) are all sleeved on the suspension rod (14), a fixing rod (19) is fixedly arranged on one side of each fixing ring (18), and one end, far away from the fixing rings (18), of each fixing rod (19) is connected with the roof (1) through a mounting plate (20).

4. The siphon drain device of claim 3, wherein the mounting plate (20) is connected to the roof (1) by mounting screws (21).

5. The siphon-type water drainage device for preventing flat suction and impact for buildings according to claim 4, characterized in that the inner wall of the filter screen cover (7) is provided with an internal thread (22), one end of the water leakage hopper (2) is provided with an external thread (15), and the internal thread (22) is matched with the external thread (15).

6. The siphon-type water drainage device for preventing flat suction and impact for buildings according to claim 5, characterized in that the edge of the through hole (12) is fixedly provided with a sealing ring (13).

Images