CN218028535U

CN218028535U - House building drainage system

Info

Publication number: CN218028535U
Application number: CN202222463570.7U
Authority: CN
Inventors: 卞亮亮; 严慧
Original assignee: Zhenjiang Technician College Jiangsu Zhenjiang Senior Technical School Zhenjiang Public Training And Appraisal Base For High Skilled Talents Zhenjiang Vocational Skills Training Center
Current assignee: Zhenjiang Technician College Jiangsu Zhenjiang Senior Technical School Zhenjiang Public Training And Appraisal Base For High Skilled Talents Zhenjiang Vocational Skills Training Center
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-13
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a house building drainage system, including settling the storehouse, the top in settling the storehouse is seted up the water inlet, be equipped with on the water inlet and be hemispherical filter screen, set up the delivery port on the lateral wall in settling the storehouse, this delivery port is connected with filter and water storage box through drainage pipe in proper order, be equipped with level gauge and drain pump in the water storage box, level gauge and drain pump all with controller electrical connection, be connected with the drain pipe on the outlet of drain pump, the drain pipe is kept away from the one end of drain pump and is extended outside the water storage box; this neotype drainage system has good rainwater filter capacity, and when the liquid level height in the water storage box was too high, unnecessary rainwater can in time be discharged.

Description

House building drainage system

Technical Field

The utility model relates to a housing construction technical field, concretely relates to housing construction drainage system.

Background

The house building is usually provided with a drainage system, which is used for collecting rainwater on the roof, collecting the rainwater into a drainage pipeline, and draining the rainwater into an underground urban sewage collection system through the drainage pipeline, but the water resource is greatly wasted.

At present, rainwater is collected and then filtered to be used for domestic water, for example, the collected rainwater is used for flushing a toilet, so that the utilization rate of the rainwater is effectively improved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is through a housing construction drainage system, this drainage system has good rainwater filter capacity, and when the liquid level height in the water storage box was too high, unnecessary rainwater can in time be discharged.

In order to solve the technical problem, the utility model provides a house building drainage system, which comprises a precipitation bin, wherein the top of the precipitation bin is provided with a water inlet, a hemispherical filter screen is arranged on the water inlet, the side wall of the precipitation bin is provided with a water outlet, the water outlet is sequentially connected with a filter and a water storage tank through a drainage pipeline, a liquid level meter and a drainage pump are arranged in the water storage tank, the liquid level meter and the drainage pump are both electrically connected with a controller, a drainage pipe is connected to a drainage outlet of the drainage pump, and one end of the drainage pipe, which is far away from the drainage pump, extends out of the water storage tank;

the liquid level meter transmits a liquid level height signal to the controller, and when the liquid level height in the water storage tank is too high, the controller automatically controls the opening of the draining pump so as to discharge redundant water out of the water storage tank.

Further, a water inlet hopper in a cone cylinder shape is arranged on the water inlet, and the filter screen is arranged on the upper port of the water inlet hopper; the rainwater can be better collected to the fill of intaking.

Further, the filter includes a jar body, the internal filter pulp that is equipped with of jar.

Furthermore, a solar cell panel is arranged above the filter screen and electrically connected with a storage battery; the storage battery can supply power for the electric equipment of the drainage system.

Further, the liquid level meter is a static pressure liquid level meter, and a tuning fork liquid level meter is arranged on the side wall of the water storage tank in a penetrating mode; adopt two kinds of level gauges as dual guarantee, prevent that the liquid level height in the water storage box is too high and lead to the problem of roof overflow.

The drainage pipeline is sleeved with a damping rubber ring positioned at the inner side of the hoop, the damping rubber ring comprises a rubber cylinder body, and a plurality of rubber strips are uniformly distributed on the inner side and the outer side of the rubber cylinder body in a circumferential manner; the damping rubber ring can effectively reduce the vibration noise of the drainage pipeline caused by over-rush of water flow.

When the rainwater collecting device works, rainwater on the roof of a house firstly penetrates through the filter screen and enters the precipitation bin from the water inlet, in the process, large impurities (such as leaves, branches and the like) in the rainwater are blocked and filtered by the filter screen, stone particles in the rainwater sink to the bottom in the precipitation bin, then the rainwater in the precipitation bin enters the drainage pipeline from the water outlet, when the rainwater flows through the filter, tiny particles in the rainwater are blocked and filtered, and clean rainwater is finally stored in the water storage tank; the liquid level meter transmits a liquid level height signal to the controller, and when the liquid level height in the water storage tank is too high, the controller automatically controls to start the drainage pump so as to drain redundant rainwater out of the water storage tank; this neotype drainage system has good rainwater filter capacity, and when the liquid level height in the water storage box was too high, unnecessary rainwater can in time be discharged.

Drawings

In order to clarify the explanation of the innovative principles of the present invention and its advantages compared with the existing drainage systems, a possible embodiment is described below by way of non-limiting example applying said principles with the aid of the annexed drawings. In the figure:

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

FIG. 2 is a perspective view of FIG. 1;

fig. 3 is a partially enlarged view of fig. 2A.

Detailed Description

The technical solutions of the present invention will be described below clearly and completely with reference to the accompanying drawings in the embodiments, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments.

All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

Example 1

As shown in fig. 1-3, the drainage system of this embodiment includes a sedimentation bin 1, a water inlet 11 is formed at the top of the sedimentation bin 1, a hemispherical filter screen 2 is disposed on the water inlet 11, a water outlet 3 is formed on the sidewall of the sedimentation bin 1, the water outlet 3 is sequentially connected to a filter 4 and a water storage tank 5 through a drainage pipe, a liquid level meter 6 and a drainage pump 7 are disposed in the water storage tank 5, the liquid level meter 6 and the drainage pump 7 are both electrically connected to a controller, a drainage pipe 8 is connected to a drainage port of the drainage pump 7, and one end of the drainage pipe 8, which is far away from the drainage pump 7, extends out of the water storage tank 5;

the liquid level meter 6 transmits a liquid level height signal to the controller, and when the liquid level height in the water storage tank 5 is too high, the controller automatically controls the drainage pump 7 to be started so as to discharge redundant water out of the water storage tank 5.

The controller is a PLC, a singlechip or a microcomputer.

Preferably, the water inlet 11 is provided with a conical water inlet hopper 9, and the filter screen 2 is arranged at the upper port of the water inlet hopper 9; the rainwater can be better collected by the water inlet hopper 9.

The filter 4 comprises a tank 12, and filter cotton is arranged in the tank 12.

A solar cell panel 10 is arranged above the filter screen 2, and the solar cell panel 10 is electrically connected with a storage battery; the storage battery can supply power for the electric equipment of the drainage system.

Preferably, the liquid level meter 6 is a static pressure liquid level meter, and a tuning fork liquid level meter 20 is arranged on the side wall of the water storage tank 5 in a penetrating manner; two liquid level meters are adopted as double guarantees, so that the problem of roof overflow caused by overhigh liquid level in the water storage tank 5 is solved; the liquid level meter 6 can also be a magnetic float type, internal floating type or magnetic turning plate type liquid level meter.

The novel water drainage pipe is characterized by further comprising a hoop 13, wherein the hoop 13 is formed by connecting a left hoop body 14 and a right hoop body 15 in a matched mode, a connecting plate 16 is arranged on the left side of the left hoop body 14, the connecting plate 16 is suitable for being fixed on a wall body, a damping rubber ring 17 located on the inner side of the hoop 13 is sleeved on the drainage pipe in a sleeved mode, the damping rubber ring 17 comprises a rubber cylinder body 18, and a plurality of rubber strips 19 are respectively and uniformly distributed on the inner side and the outer side of the rubber cylinder body 18 in a circumferential mode; the damping rubber ring 17 can effectively reduce the vibration noise of the drainage pipeline caused by the over-rush of water flow.

When the rainwater collecting device works, rainwater on the roof of a house firstly penetrates through the filter screen 2 and enters the precipitation bin 1 from the water inlet 11, in the process, large impurities (such as leaves, branches and the like) in the rainwater are blocked and filtered by the filter screen 2, stone particles in the rainwater sink to the bottom in the precipitation bin 1, then the rainwater in the precipitation bin 1 enters the drainage pipeline from the water outlet 3, when the rainwater flows through the filter 4, tiny particles in the rainwater are blocked and filtered, and clean rainwater is finally stored in the water storage tank 5; the liquid level meter 6 transmits a liquid level height signal to the controller, and when the liquid level height in the water storage tank 5 is too high, the controller automatically controls the drainage pump 7 to be started so as to drain redundant rainwater out of the water storage tank 5; the drainage system of the embodiment has good rainwater filtering capacity, and when the liquid level in the water storage tank is too high, redundant rainwater can be discharged in time.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A house building drainage system which is characterized in that: the automatic water-saving sedimentation device comprises a sedimentation bin (1), wherein a water inlet (11) is formed in the top of the sedimentation bin (1), a hemispherical filter screen (2) is arranged on the water inlet (11), a water outlet (3) is formed in the side wall of the sedimentation bin (1), the water outlet (3) is sequentially connected with a filter (4) and a water storage tank (5) through a drainage pipeline, a liquid level meter (6) and a drainage pump (7) are arranged in the water storage tank (5), the liquid level meter (6) and the drainage pump (7) are both electrically connected with a controller, a drainage pipe (8) is connected to a drainage port of the drainage pump (7), and one end, away from the drainage pump (7), of the drainage pipe (8) extends out of the water storage tank (5);

the liquid level meter (6) transmits a liquid level height signal to the controller, and when the liquid level height in the water storage tank (5) is too high, the controller automatically controls the opening of the draining pump (7) to drain redundant rainwater out of the water storage tank (5).

2. The drainage system of claim 1, wherein: the water inlet (11) is provided with a conical water inlet hopper (9), and the filter screen (2) is arranged on the upper port of the water inlet hopper (9).

3. The drainage system of claim 1, wherein: the filter (4) comprises a tank body (12), and filter cotton is arranged in the tank body (12).

4. The drainage system of claim 1, wherein: the solar water heater is characterized in that a solar cell panel (10) is arranged above the filter screen (2), and the solar cell panel (10) is electrically connected with the storage battery.

5. The drainage system of claim 1, wherein: the liquid level meter (6) is a static pressure liquid level meter, and a tuning fork liquid level meter (20) penetrates through the side wall of the water storage tank (5).

6. The drainage system of claim 1, wherein: still include staple bolt (13), staple bolt (13) are formed by left staple bolt body (14) and right staple bolt body (15) to the hookup back, the left side of left side staple bolt body (14) is equipped with connecting plate (16), connecting plate (16) are suitable for and fix on the wall body, the cover is equipped with the yielding rubber circle (17) that are located staple bolt (13) inboard on the drainage pipe, yielding rubber circle (17) are including rubber barrel (18), the inboard and the outside of rubber barrel (18) are equipped with many rubber strips (19) of circumference equipartition respectively.