CN220365210U - Water outlet node waterproof structure - Google Patents

Abstract

The utility model discloses a water outlet node waterproof structure, which comprises a water collecting box, wherein the bottom end of the water collecting box is communicated with a water outlet hopper, the bottom end of the water outlet hopper is communicated with a water outlet pipe, the inner wall of the top end of the water collecting box is fixed with a water filtering plate, the top end of the water filtering plate is provided with a plurality of water filtering openings which are distributed at equal intervals, and the top of the water filtering plate is provided with a dredging component; according to the utility model, the water collecting box is used for draining the accumulated water on the roof, and meanwhile, the water filtering plate is matched for isolating sundries, garbage and the like in the accumulated water, so that the drainage rate at the water falling port can be ensured, meanwhile, the sundries can be prevented from entering the sewer pipe to cause blockage, inconvenience is brought to subsequent maintenance and dredging, a certain protection effect is achieved, the top of the water filtering plate is dredged through the dredging assembly, the smoothness of the water filtering plate in water filtering and drainage can be ensured, the blocking is difficult to occur, and the drainage effect is improved.

Description

Water outlet node waterproof structure

Technical Field

The utility model belongs to the technical field of building drainage, and particularly relates to a water outlet node waterproof structure.

Background

The water outlet is a device for guiding rainwater to flow into a drain pipe on a building roof, and can be generally divided into a straight water outlet and a horizontal water outlet. The straight type water falling mouth is generally arranged on the cornice, the horizontal type water falling mouth is generally arranged on the parapet wall, normal operation of a water drainage system of a roof is guaranteed, the water falling mouth is often arranged on the roof, and smoothness of the water falling mouth is an important condition for guaranteeing building waterproof performance.

The drain pipe is arranged at the water falling port, a grid, a filter screen and the like can be arranged at the water inlet end of the drain pipe or the floor drain, so that more sundries are prevented from being discharged into the drain pipe, and the drain pipe is blocked, but in the actual drainage process, rainwater can bring some sundries which are easy to float on a roof to flow to the drain pipe, sundry garbage and the like can be accumulated on the grid at the water falling port along with the downward drainage of water flow, the drainage efficiency of the water falling port is affected, the blockage is sometimes caused, and thus the water seepage condition is caused, the manual dredging is needed, and the water draining device is more troublesome.

Therefore, there is a need for a water drain node waterproof structure, which solves the problem that the water drain is easy to be accumulated and blocked during water drain, thereby affecting the water drain efficiency.

Disclosure of Invention

The utility model aims to provide a water outlet node waterproof structure for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water outlet node waterproof construction, includes the water collecting box, the bottom intercommunication of water collecting box has the downcomer, the bottom intercommunication of downcomer has the downcomer, the top inner wall of water collecting box is fixed with the drainage board, a plurality of water filters that are the equidistance and distribute have been seted up on the top of drainage board, the top of drainage board is provided with the subassembly of dredging.

Preferably, the dredging component comprises a sliding frame fixed inside the water filtering plate, a sliding rod is connected between inner walls of two sides of the sliding frame in a sliding manner, a scraping plate is fixed at the top end of the sliding rod, a support is fixed between inner walls of two sides of the water collecting box, a lifting rod is connected to the inner side wall of the support in a sliding manner, a connecting plate is fixed at the top end of the lifting rod, two bottom ends of the sliding rod are hinged to the top end of the connecting plate, a rotating rod is connected between inner walls of two sides of the water collecting box in a rotating manner, two symmetrically distributed turbine blades are fixedly sleeved on the outer side wall of the rotating rod in a fastening manner, a U-shaped section is arranged on the rotating rod, a rotating ring is sleeved on the outer side wall of the U-shaped section in a rotating manner, a guide rod is fixed at the top end of the rotating ring, and the bottom end of the lifting rod is in a rotating connection.

Preferably, the two connecting rods are distributed in an inverted splayed mode, the bottom ends of the scraping plates are in contact with the top ends of the water filtering plates, and the contact surfaces of the scraping plates and the water filtering plates are smooth planes.

Preferably, the two side walls of the sliding rod are respectively fixed with a sliding block, the two side walls of the sliding frame are respectively provided with a sliding groove, and the two sliding blocks are respectively connected with the two sliding grooves in a sliding manner.

Preferably, a plurality of dredging teeth which are equidistantly distributed are fixed at the bottom end of the scraping plate, and the plurality of dredging teeth are respectively penetrated inside the plurality of water filtering ports.

Preferably, two side walls of one side, close to each other, of the scraping plates are all arranged in an arc surface, and the length of each scraping plate is matched with the width of the water filtering plate.

Compared with the prior art, the water outlet node waterproof structure provided by the utility model at least comprises the following beneficial effects:

(1) Arrange down roofing ponding through catchment box, cooperation drainage board keeps apart debris and rubbish etc. that ponding is contained in the impurity simultaneously, can guarantee the drainage rate of falling into water mouth department, also can avoid debris to get into the downcomer inside to cause the jam simultaneously to dredge for subsequent maintenance brings inconvenience, has certain protection effect, dredges the drainage board top through dredging the subassembly, can guarantee that the drainage board is comparatively unobstructed when drainage, is difficult for taking place to pile up stifled, improves drainage effect.

(2) The turbine fan blade is impacted by water flow to rotate, so that two scraping plates can be driven to move back and forth at the top of the water filtering plate, the surface of the water filtering plate is cleaned, more sundries, garbage and the like are prevented from being accumulated on the surface of the water filtering plate to cause the blocking of the water filtering plate, the sundries on the inner side of the scraping plates can be extruded and fall to the outer side through the cambered surface of the top of the scraping plates in the cleaning process, the dredging effect is good, dredging teeth are arranged at the bottom of the scraping plates, the inside of the water filtering plate can be cleaned, the blocking of the sediment is avoided, and the dredging effect is good.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the water collecting box of the present utility model;

FIG. 3 is a schematic view of a dredging assembly according to the utility model;

fig. 4 is a schematic view of the structure of the water filtering plate according to the present utility model.

In the figure: 1. a water collecting box; 2. a water discharge bucket; 3. a water supply pipe; 4. a water filtering plate; 5. a water filtering port; 6. a grooming assembly; 61. a carriage; 62. a slide bar; 63. a scraper; 64. a bracket; 65. a lifting rod; 66. a connecting plate; 67. a connecting rod; 68. a rotating lever; 69. turbine blades; 610. a U-shaped section; 611. a rotating ring; 612. a guide rod; 7. a slide block; 8. a chute; 9. the teeth are dredged.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides a water outlet node waterproof structure, which comprises a water collecting box 1, wherein the bottom end of the water collecting box 1 is communicated with a water outlet bucket 2, the bottom end of the water outlet bucket 2 is communicated with a water outlet pipe 3, the inner wall of the top end of the water collecting box 1 is fixedly provided with a water filtering plate 4, the top end of the water filtering plate 4 is provided with a plurality of water filtering ports 5 which are distributed at equal intervals, and the top of the water filtering plate 4 is provided with a dredging component 6; arrange down roofing ponding through catchment box 1, cooperation drainage board 4 keeps apart debris and rubbish etc. that ponding is contained in miscellaneous simultaneously, can guarantee the drainage rate of falling into the water mouth department, also can avoid debris to get into the downcomer 3 inside to cause the jam simultaneously to bring inconvenience for follow-up maintenance mediation, have certain protection effect, dredge 4 tops of drainage board through dredging the subassembly 6, can guarantee that 4 is comparatively unobstructed when drainage, be difficult for taking place to pile stifled, improve drainage effect.

The dredging assembly 6 comprises a sliding frame 61 fixed inside the water filtering plate 4, sliding rods 62 are connected between inner walls of two sides of the sliding frame 61 in a sliding manner, scraping plates 63 are fixed at the top ends of the sliding rods 62, a support 64 is fixed between inner walls of two sides of the water collecting box 1, lifting rods 65 are connected with inner walls of the support 64 in a sliding manner, connecting plates 66 are fixed at the top ends of the lifting rods 65, connecting rods 67 are hinged to the top ends of the connecting plates 66 at the bottom ends of the two sliding rods 62, rotating rods 68 are connected between inner walls of two sides of the water collecting box 1 in a rotating manner, two symmetrically distributed turbine blades 69 are fixedly sleeved on the outer side walls of the rotating rods 68, U-shaped sections 610 are provided with rotating rings 611 in a rotating sleeve manner, guide rods 612 are fixed at the top ends of the rotating rings 611, and the top ends of the guide rods 612 are connected with the bottom ends of the lifting rods 65 in a rotating manner; the turbine fan blade 69 is impacted by water flow to rotate, so that the two scraping plates 63 can be driven to move back and forth at the top of the water filtering plate 4, the surface of the water filtering plate 4 is cleaned, and the water filtering port 5 is prevented from being blocked due to the fact that more sundries, garbage and the like are accumulated on the surface of the water filtering plate 4.

The two connecting rods 67 are distributed in inverted splayed shapes, the bottom end of the scraping plate 63 is contacted with the top end of the water filtering plate 4, the contact surface of the scraping plate 63 and the water filtering plate 4 is a smooth plane, sliding blocks 7 are respectively fixed on the side walls of the two sides of the sliding rod 62, sliding grooves 8 are respectively formed in the side walls of the two sides of the sliding frame 61, and the two sliding blocks 7 are respectively connected with the two sliding grooves 8 in a sliding mode.

The bottom mounting of scraper 63 has a plurality of tooth 9 that dredge that are the equidistance and distribute, and a plurality of tooth 9 that dredge wear to establish respectively inside a plurality of drainage mouths 5, through dredge tooth 9 in scraper 63 bottom setting, can clear up drainage mouths 5 inside, avoid silt bonding to produce to pile up stifled, have better mediation effect.

The side walls of the two scraping plates 63, which are close to each other, are all arranged in an arc surface, and the length of each scraping plate 63 is matched with the width of the water filtering plate 4; in the cleaning process of the scraper 63, sundries on the inner side of the scraper 63 can be extruded through the cambered surface of the top of the scraper 63 and slide to the outer side, so that a good dredging effect is achieved.

The scheme comprises the following working processes: in the drainage process, the water flows downwards through the top of the water collection box 1, impurities and the like stored in water are isolated by the water filtering plate 4 during downwards drainage, the impurities are prevented from falling into the water collection box 1 and are drained into the sewer pipe 3 to cause blockage, in the drainage process under the rain, the water flows impact the two turbine blades 69 and then drive the turbine blades 69 to rotate, the rotating rod 68 is driven to rotate during rotation of the turbine blades, the U-shaped section drives the rotating ring 611 to synchronously rotate during rotation of the rotating rod 68, the rotating ring 611 reciprocates to push and pull the guide rod 612 along with rotation of the U-shaped section, then drives the lifting rod 65 to slide up and down inside the bracket 64, the lifting rod 65 and the connecting plate 66 reciprocate to slide up and down, the connecting rod 67 drives the two sliding rods 62 to slide back and forth inside the two sliding frames 61, the scraping plate 63 is driven to clean and dredge the top of the water filtering plate 4 during movement, the top of the water filtering plate 4 is prevented from piling up, and the drainage rate of the water collection box 1 is ensured, and a good waterproof effect is achieved.

Those of ordinary skill in the art will recognize that the embodiments described herein are for the purpose of aiding the reader in understanding the principles of the present utility model and should be understood that the scope of the utility model is not limited to such specific statements and embodiments. Those of ordinary skill in the art can make various other specific modifications and combinations from the teachings of the present disclosure without departing from the spirit thereof, and such modifications and combinations remain within the scope of the present disclosure.

Claims (6)

1. The utility model provides a water outlet node waterproof construction, includes water collection box (1), its characterized in that, the bottom intercommunication of water collection box (1) has down water bucket (2), the bottom intercommunication of water bucket (2) has downcomer (3), the top inner wall of water collection box (1) is fixed with drainage board (4), a plurality of water filters (5) that are the equidistance and distribute have been seted up on the top of drainage board (4), the top of drainage board (4) is provided with and dredges subassembly (6).

2. The water-resistant structure of a water outlet node of claim 1, wherein: the drainage assembly (6) comprises a sliding frame (61) fixed inside the water filtering plate (4), a sliding rod (62) is connected between two side inner walls of the sliding frame (61) in a sliding mode, a scraping plate (63) is fixed at the top end of the sliding rod (62), a support (64) is fixed between two side inner walls of the water collecting box (1), a lifting rod (65) is connected with the inner side wall of the support (64) in a sliding mode, a connecting plate (66) is fixed at the top end of the lifting rod (65), connecting rods (67) are hinged to the bottom ends of the sliding rod (62) respectively, a rotating rod (68) is connected between two side inner walls of the water collecting box (1) in a rotating mode, two symmetrically distributed turbine blades (69) are fixedly sleeved on the outer side walls of the rotating rod (68), a U-shaped section (610) is arranged on the outer side wall of the U-shaped section (610) in a rotating mode, a rotating ring (611) is sleeved on the top end of the rotating ring (611), and a connecting rod (612) is fixed at the top end of the rotating ring (612), and the bottom end of the connecting rod (612) is connected with the lifting rod (65).

3. The water-resistant structure of a water outlet node of claim 2, wherein: the two connecting rods (67) are distributed in an inverted splayed mode, the bottom ends of the scrapers (63) are in contact with the top ends of the water filtering plates (4), and the contact surface of the scrapers (63) and the water filtering plates (4) is a smooth plane.

4. A water-break structure according to claim 3, wherein: the sliding rod is characterized in that sliding blocks (7) are respectively fixed on the side walls of the two sides of the sliding rod (62), sliding grooves (8) are respectively formed in the side walls of the two sides of the sliding frame (61), and the two sliding blocks (7) are respectively connected with the two sliding grooves (8) in a sliding mode.

5. The water-resistant structure of a drop-in spout node of claim 4, wherein: the bottom end of the scraping plate (63) is fixedly provided with a plurality of dredging teeth (9) which are distributed at equal intervals, and the plurality of dredging teeth (9) are respectively penetrated into the plurality of water filtering ports (5).

6. The water-resistant structure of a drop-in spout node of claim 5, wherein: the side walls of one side, close to each other, of the two scraping plates (63) are all arranged in an arc surface mode, and the length of each scraping plate (63) is matched with the width of the water filtering plate (4).