CN217128769U

CN217128769U - Rainfall drainage structures for housing construction

Info

Publication number: CN217128769U
Application number: CN202220574041.1U
Authority: CN
Inventors: 黄健忠; 谢永春; 刘达武
Original assignee: Zhuhai Construction Engineering Co ltd
Current assignee: Zhuhai Construction Engineering Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-08-05
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to the technical field of building drainage equipment, and discloses a rainfall drainage structure for house building construction, which comprises a drainage seat, wherein the inside of the drainage seat is provided with a mounting groove, the front side of the drainage seat is provided with a sealing groove communicated with the mounting groove, and the inside of the sealing groove is provided with a sealing plate; the utility model discloses a seal groove has been seted up on the surface of drainage seat, pass through the use of closing plate and sealed pad again, can seal drainage seat, when its filter screen need be dismantled, only need take out the closing plate from the seal groove, alright roll-off in following the mounting groove with driving the installing frame, and then the convenience is dismantled and is maintained the filter screen, can extract the water source of drainage seat inside through the drawing liquid pump and carry high-pressure flushing head in, make high-pressure flushing head wash away the filter screen surface, make its filter screen when filtering, prevent that the surface from having impurity to deposit, the filter effect of filter screen has been ensured.

Description

Rainfall drainage structures for housing construction

Technical Field

The utility model relates to a building drainage equipment technical field specifically is a rainfall drainage structures for housing construction.

Background

When a house is built, a drainage structure is usually required to be additionally arranged on a roof, in order to save the waste of water resources, a filter screen is generally arranged in the existing drainage structure, so as to prevent the reclaimed water resource from containing a large amount of impurities, but the filter screen of the existing drainage structure is generally arranged in the device, the filtering structure in the drainage structure is generally short of an automatic cleaning structure when in work, so that after long-term use, impurities are easily attached to the surface of the filtering structure for precipitation, the filtering effect is poor, and because the existing filtering structure is arranged in the drainage structure, after long-term use, the filtering structure can be eroded by sewage, and needs to be replaced periodically to heavily clean surface stains, but it is inconvenient when installing inside dismantles filtration, and the dismantlement needs to spend a large amount of time, improves the time and the degree of difficulty that the staff dismantled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainfall drainage structures for housing construction possesses the advantage from clearance and convenient dismantlement, has solved current drainage structures and can't be to filtering the position self-cleaning with the inconvenient problem of dismantling the filtration position.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rainfall drainage structures for housing construction, includes water drainage seat, the mounting groove has been seted up to water drainage seat's inside, water drainage seat's front set up with the seal groove of mounting groove intercommunication, the inside of seal groove is provided with the closing plate, the sealing plate is close to one side of seal groove and installs sealed the pad, the back mounting of closing plate has the installing frame with mounting groove sliding connection, the internally mounted of installing frame has the filter screen, one side of water drainage seat is provided with the drawing liquid pump, the input of drawing liquid pump passes through pipeline and water drainage seat intercommunication, water drainage seat's both sides all are embedded to have a plurality of high pressure towards the head, and high pressure towards the head and filter screen cooperation is used.

Preferably, the surface of the liquid pump is provided with a fixed frame, and the other side of the fixed frame is bolted with the drainage seat.

Preferably, the bottom of the drainage seat is communicated with a first drainage pipe, and the surface of the first drainage pipe is communicated with a second drainage pipe.

Preferably, control valves are installed on the surfaces of the first drain pipe and the second drain pipe.

Preferably, the front surface of the drainage seat is rotatably connected with a limiting block through a shaft rod, and the limiting block is connected with the sealing plate through a screw thread.

Preferably, the output end of the liquid pump is communicated with a main pipe, and the main pipe is communicated with the high-pressure flushing head through a pipeline.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a seal groove has been seted up on the surface of drainage seat, and through the use of closing plate and sealed pad, can seal drainage seat, when its filter screen needs to be dismantled, only need take out the closing plate from the seal groove, alright drive the installing frame from the mounting groove roll-off, and then conveniently dismantle and maintain the filter screen;

the utility model discloses a liquid pump can extract the water source of drainage seat inside and carry high-pressure washing head in, makes high-pressure washing head wash away the filter screen surface, makes its filter screen when filtering, prevents that the surface from having impurity to deposit, has ensured the filter effect of filter screen.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a partial structural sectional view of the present invention.

In the figure: 1. a drain base; 2. mounting grooves; 3. a sealing groove; 4. a sealing plate; 5. a gasket; 6. installing a frame; 7. a filter screen; 8. a liquid pump; 9. a high pressure flushing brush head; 10. a fixed mount; 11. a first drain pipe; 12. a second drain pipe; 13. a control valve; 14. a limiting block; 15. a manifold.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a rainfall drainage structure for building construction comprises a drainage seat 1, a mounting groove 2 is formed in the drainage seat 1, a sealing groove 3 communicated with the mounting groove 2 is formed in the front surface of the drainage seat 1, a sealing plate 4 is arranged in the sealing groove 3, a sealing gasket 5 is arranged on one side of the sealing plate 4 close to the sealing groove 3, a mounting frame 6 slidably connected with the mounting groove 2 is arranged on the back surface of the sealing plate 4, a filter screen 7 is arranged in the mounting frame 6, a liquid pump 8 is arranged on one side of the drainage seat 1, the input end of the liquid pump 8 is communicated with the drainage seat 1 through a pipeline, a plurality of high-pressure flushing heads 9 are embedded in both sides of the drainage seat 1, the high-pressure flushing heads 9 are matched with the filter screen 7 for use, the sealing groove 3 is formed in the surface of the drainage seat 1, and then the sealing plate 4 and the sealing gasket 5 are used, can seal water drainage seat 1, when its filter screen 7 need be dismantled, only need take out closing plate 4 from seal groove 3, alright slide out in driving mounting frame 6 from mounting groove 2, and then conveniently dismantle and maintain filter screen 7, can extract the water source of water drainage seat 1 inside out through drawing liquid pump 8 and carry high pressure flushing head 9, make high pressure flushing head 9 erode filter screen 7 surface, make its filter screen 7 when filtering, prevent that the surface from having impurity to deposit, the filter effect of filter screen 7 has been ensured.

Further, the surface mounting of drawing liquid pump 8 has mount 10, and the opposite side of mount 10 and drainage seat 1 bolt connect, set up through mount 10, carry on spacingly to drawing liquid pump 8.

Further, the bottom intercommunication of drain holder 1 has first drain pipe 11, and the surface intercommunication of first drain pipe 11 has second drain pipe 12, sets up through first drain pipe 11 and second drain pipe 12, makes things convenient for water resource recovery and water resource to discharge.

Further, control valves 13 are mounted on the surfaces of the first drain pipe 11 and the second drain pipe 12, and water resource delivery is controlled through the setting of the control valves 13.

Further, the front of the drainage seat 1 is connected with a limiting block 14 through a shaft rod in a rotating mode, the limiting block 14 is connected with the sealing plate 4 through screw threads, and the limiting block 14 is arranged to limit the sealing plate 4.

Further, the output end of the liquid pump 8 is communicated with a header pipe 15, the header pipe 15 and the high-pressure flushing head 9 are communicated through a pipeline, and the header pipe 15 is arranged, so that water resources can be conveniently conveyed to the high-pressure flushing head 9.

The working principle is as follows: the during operation, when outside sewage flows in the water drainage seat 1, through filter screen 7's filtration, filter impurity, the water resource of no impurity is discharged through first drain pipe 11 or second drain pipe 12, first drain pipe 11 is direct discharge pipe way, second drain pipe 12 is the water resource recycle pipeline, and filter screen 7 is during filtering sewage, drawing liquid pump 8 starts, pass through the water resource of no impurity on the pipeline carries high pressure flushing head 9, spout filter screen 7 through high pressure flushing head 9 on, thereby continuously clear up filter screen 7 surface, if want to dismantle filter screen 7, only need unscrew the screw above the stopper 14, take out from seal groove 3 from closing plate 4, closing plate 4 takes mounting frame 6 from mounting groove 2 roll-off, alright dismantle and maintain filter screen 7 like this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a rainfall drainage structures for housing construction, includes drainage seat (1), its characterized in that: mounting groove (2) have been seted up to the inside of drainage seat (1), seal groove (3) with mounting groove (2) intercommunication are seted up in the front of drainage seat (1), the inside of seal groove (3) is provided with closing plate (4), sealing gasket (5) are installed to one side that closing plate (4) are close to seal groove (3), the back-mounting of closing plate (4) has installing frame (6) with mounting groove (2) sliding connection, the internally mounted of installing frame (6) has filter screen (7), one side of drainage seat (1) is provided with drawing liquid pump (8), the input of drawing liquid pump (8) passes through pipeline and drainage seat (1) intercommunication, the both sides of drainage seat (1) all are embedded to have a plurality of high pressure towards brush head (9), and high pressure towards brush head (9) and filter screen (7) cooperation use.

2. The rainfall drainage structure for house building construction according to claim 1, wherein: the surface mounting of drawing liquid pump (8) has mount (10), the opposite side and the water drainage seat (1) bolt joint of mount (10).

3. The rainfall drainage structure for house building construction according to claim 1, wherein: the bottom of drain holder (1) intercommunication has first drain pipe (11), the surface intercommunication of first drain pipe (11) has second drain pipe (12).

4. The rainfall drainage structure for house building construction according to claim 3, wherein: and control valves (13) are respectively arranged on the surfaces of the first drainage pipe (11) and the second drainage pipe (12).

5. The rainfall drainage structure for house building construction according to claim 1, wherein: the front surface of the drainage seat (1) is rotatably connected with a limiting block (14) through a shaft rod, and the limiting block (14) is connected with the sealing plate (4) through a screw thread.

6. The rainfall drainage structure for house building construction according to claim 1, wherein: the output end of the liquid pump (8) is communicated with a main pipe (15), and the main pipe (15) is communicated with the high-pressure flushing head (9) through a pipeline.