CN216920604U

CN216920604U - Drainage structures for construction

Info

Publication number: CN216920604U
Application number: CN202123022712.8U
Authority: CN
Inventors: 罗飞萍
Original assignee: Guangdong Jinchizi Engineering Consulting Co ltd
Current assignee: Guangdong Jinchizi Engineering Consulting Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-07-08
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a drainage structure for building construction, which comprises a water accumulation pool, wherein the water accumulation pool comprises a counter sink hole, the bottom of the counter sink hole is communicated with a conical hole, the bottom surface of the conical hole consists of a first plane, a conical surface and a second plane, a first mounting plate is arranged on the counter sink hole, the upper surface of the first mounting plate is fixedly connected with a speed reducing motor, the output end of the speed reducing motor is fixedly connected with a second mounting plate through a rotating shaft, the bottom surface of the second mounting plate is fixedly connected with a connecting rod, one end of the connecting rod, far away from the second mounting plate, is obliquely arranged, and a scraper is arranged on the bottom surface of the connecting rod. According to the utility model, through the arrangement of the water accumulation tank, the flow velocity of rainwater in the water accumulation tank is reduced, silt is accumulated in the water accumulation tank, a large amount of silt is prevented from entering the drain pipe along with the rainwater, the service life of the drain pipe is prolonged, and the silt at the bottom of the water accumulation tank can be removed through the arrangement of the dredge pump and the scraper.

Description

Drainage structures for construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a drainage structure for building construction.

Background

At present, a building is subject to rainfall in the environment, rainwater is generally discharged by adopting a rainwater pipe to lead to a sewage discharge channel to run off, the rainfall and the accumulated water in a construction site are comprehensively discharged and utilized in the construction process of the building, the cleanness of the construction site is ensured, the recycling strength of water resources is enhanced, the purposes of water saving, energy saving and environmental protection are achieved, and the operation cost is reduced.

At the construction site, the rainwater silt content is great, and simple filter equipment is difficult to filter silt, and silt is piled up at the drain pipe corner easily, uses for a long time, leads to the drain pipe to block up and is difficult to the clearance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a drainage structure for building construction.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a drainage structures for construction, includes the ponding pond, the ponding pond includes the counter sink hole, the bottom intercommunication in counter sink hole has the bell mouth, the bottom surface of bell mouth comprises first plane, conical surface and second plane, be equipped with first mounting panel on the counter sink hole, the last fixed surface of first mounting panel is connected with gear motor, gear motor's output fixedly connected with pivot, the other end of pivot stretches into the inside and the fixedly connected with second mounting panel in ponding pond, equidistant fixedly connected with connecting rod of circumference is followed to the bottom surface of second mounting panel, the one end slope setting of second mounting panel is kept away from to the connecting rod, the bottom surface of connecting rod is equipped with the scraper blade.

Furthermore, first plane is less than the conical surface, the second plane is higher than the conical surface, and silt in the rainwater is piled up on the conical surface, and through the scraper blade effect, silt is piled up at first plane, is convenient for discharge.

Further, equidistant a plurality of fan-shaped holes that are equipped with on the first mounting panel, be equipped with the filter screen in the fan-shaped hole, through the great debris in the filter screen filtration rainwater.

Further, first mounting panel is close to the edge and is equipped with a plurality of mounting holes along circumference equidistant, be equipped with locking bolt in the mounting hole, the bottom surface in heavy platform hole is equipped with a plurality of screw holes, just screw hole and locking bolt threaded connection dismantle locking bolt, can remove clearance, cyclic utilization with first mounting panel and the scraper blade on it.

Furthermore, the bottom surface of the scraper is attached to the conical surface at the bottom of the conical hole, and silt accumulated on the conical surface is scraped through the scraper.

Furthermore, the middle of the bottom surface of the water accumulating tank is provided with a drain pipe, the top of the drain pipe is higher than the second plane, and rainwater is drained from the drain pipe after being buffered by the water accumulating tank.

Further, the fixed dredge pump that is equipped with in top in ponding pond, the input intercommunication of dredge pump has first pipeline, just the other end of first pipeline and one side bottom intercommunication in ponding pond, the output intercommunication of dredge pump has the second pipeline, discharges ponding bottom accumulational silt through the dredge pump.

The utility model has the beneficial effects that:

when the rainwater drainage device is used, the flow speed of rainwater in the water accumulation pool is reduced through the arrangement of the water accumulation pool, silt is accumulated in the water accumulation pool, a large amount of silt is prevented from entering a drainage pipe along with the rainwater, the service life of the drainage pipe is prolonged, and the silt at the bottom of the water accumulation pool can be removed through the arrangement of the dredge pump and the scraper.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective view of the water accumulation tank of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

FIG. 4 is a perspective view of a first mounting plate of the present invention;

fig. 5 is a perspective view of the first mounting plate and the filter screen of the present invention.

Illustration of the drawings:

1. a first mounting plate; 2. a water accumulation pool; 21. sinking a platform hole; 22. a tapered hole; 23. a first plane; 24. a conical surface; 25. a second plane; 26. a threaded hole; 3. a sector hole; 4. a filter screen; 5. mounting holes; 6. a reduction motor; 7. a second mounting plate; 8. A connecting rod; 9. a squeegee; 10. a drain pipe; 11. a sludge discharge pump; 12. a second conduit; 13. a first conduit; 14. and locking the bolt.

Detailed Description

Fig. 1 to 5 show, relate to a drainage structures for construction, including ponding pond 2, ponding pond 2 includes counter sink hole 21, counter sink hole 21's bottom intercommunication has bell mouth 22, bell mouth 22's bottom surface is by first plane 23, conical surface 24 and second plane 25 are constituteed, be equipped with first mounting panel 1 on counter sink hole 21, the last fixed surface of first mounting panel 1 is connected with gear motor 6, gear motor 6's output fixedly connected with pivot, the other end of pivot stretches into inside and fixedly connected with second mounting panel 7 in ponding pond 2, equidistant fixedly connected with connecting rod 8 of circumference is followed to the bottom surface of second mounting panel 7, the one end slope setting of second mounting panel 7 is kept away from to connecting rod 8, the bottom surface of connecting rod 8 is equipped with scraper blade 9.

As shown in fig. 1 to 2, the first plane 23 is lower than the conical surface 24, the second plane 25 is higher than the conical surface 24, the bottom surface of the scraper 9 is attached to the conical surface 24 at the bottom of the conical hole 22, the middle part of the bottom surface of the water collecting tank 2 is provided with the drain pipe 10, the top of the drain pipe 10 is higher than the top of the water collecting tank 2 of the second plane 25 and is fixedly provided with the sludge pump 11, the input end of the sludge pump 11 is communicated with the first pipeline 13, the other end of the first pipeline 13 is communicated with the bottom of one side of the water collecting tank 2, and the output end of the sludge pump 11 is communicated with the second pipeline 12

As shown in fig. 3 and 4, a plurality of fan-shaped holes 3 are equidistantly formed in the first mounting plate 1, a filter screen 4 is arranged in each fan-shaped hole 3, a plurality of mounting holes 5 are equidistantly formed in the edge of the first mounting plate 1 in the circumferential direction, locking bolts 14 are arranged in the mounting holes 5, a plurality of threaded holes 26 are formed in the bottom surface of the counter sink hole 21, and the threaded holes 26 are in threaded connection with the locking bolts 14.

When using this drainage structures for construction, establish building site's low-lying department with ponding pond 2, the rainwater of relief eminence flows naturally and concentrates in ponding pond 2, the rainwater is at the internal velocity of flow of ponding pond 2 internal velocity of flow and is slowed down, silt is piled up in the bottom of ponding pond 2, when the water level in ponding pond 2 surpasss drain pipe 10 top, the rainwater is derived from drain pipe 10, when ponding pond 2 bottom silt is more, start gear motor 6 and drive scraper blade 9 and rotate and strike off the silt on conical surface 24, under the action of gravity, silt is piled up at first plane 23, start dredge pump 11 and get rid of accumulational silt.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a drainage structures for construction, includes ponding pond (2), its characterized in that: the ponding pond (2) are including counter sink hole (21), the bottom intercommunication in counter sink hole (21) has bell mouth (22), the bottom surface of bell mouth (22) comprises first plane (23), conical surface (24) and second plane (25), be equipped with first mounting panel (1) on counter sink hole (21), the last fixed surface of first mounting panel (1) is connected with gear motor (6), the output fixedly connected with pivot of gear motor (6), the other end of pivot stretches into the inside and the fixedly connected with second mounting panel (7) in ponding pond (2), the bottom surface of second mounting panel (7) is along circumference equidistant fixedly connected with connecting rod (8), the one end slope setting of second mounting panel (7) is kept away from in connecting rod (8), the bottom surface of connecting rod (8) is equipped with scraper blade (9).

2. The drainage structure for construction according to claim 1, wherein: the first plane (23) is lower than the tapered surface (24), and the second plane (25) is higher than the tapered surface (24).

3. The drainage structure for construction according to claim 1, wherein: a plurality of fan-shaped holes (3) are arranged on the first mounting plate (1) at equal intervals, and a filter screen (4) is arranged in each fan-shaped hole (3).

4. The drainage structure for construction according to claim 1, wherein: first mounting panel (1) is close to the edge and is equipped with a plurality of mounting holes (5) along circumference equidistant, be equipped with locking bolt (14) in mounting hole (5), the bottom surface of heavy platform hole (21) is equipped with a plurality of screw holes (26), just screw hole (26) and locking bolt (14) threaded connection.

5. The drainage structure for construction according to claim 1, wherein: the bottom surface of the scraper (9) is attached to the conical surface (24) at the bottom of the conical hole (22).

6. The drainage structure for construction according to claim 1, wherein: the middle of the bottom surface of the water collecting tank (2) is provided with a drain pipe (10), and the top of the drain pipe (10) is higher than the second plane (25).

7. The drainage structure for construction according to claim 1, wherein: the top of ponding pond (2) is fixed and is equipped with dredge pump (11), the input intercommunication of dredge pump (11) has first pipeline (13), just the other end of first pipeline (13) communicates with one side bottom in ponding pond (2), the output intercommunication of dredge pump (11) has second pipeline (12).