CN214941753U - Novel siphoning type drainage device - Google Patents

Abstract

The utility model discloses a novel hydrocone type drainage device, including water storage box, drainage box, inlet tube and drain pipe, the drainage box establish in the water storage box, the last connection of water storage box installs the inlet tube, the one end of drain pipe is established in the drainage box, the other end of drain pipe passes drainage box, storage box in proper order and extends to the outer end, be equipped with a plurality of through-hole on the lateral wall outside the drainage box, the inner space of water storage box with the inner space of drainage box passes through a plurality of through-hole intercommunication. The utility model discloses a hydrocone type drainage device combines together siphon principle and drainage structures, has improved drainage efficiency greatly, has solved the unsmooth scheduling problem of drainage among the current drainage system.

Description

Novel siphoning type drainage device

Technical Field

The utility model belongs to the technical field of the drainage, concretely relates to novel hydrocone type drainage device.

Background

The siphon drainage system is an important component of a building water supply and drainage system, and has the task of timely removing rainwater and snow water falling on the roof of a building, so that the roof is prevented from being threatened by accumulated water on the roof or suffering accidents such as rainwater overflow, roof water leakage and the like are avoided, and normal life and production activities of people are guaranteed.

In greening drainage systems for stereo garages or other building structures, drainage plates and waterproof structures are most commonly used. The drainage plate is generally used for planting roofs, and the existing drainage plate is formed by forming solid or cup-shaped bulges on a polymer sheet, wherein the cup mouths of the cup-shaped bulges are opposite to the bulges, the bulges are generally upward, and the spaces among the bulges form drainage channels. When the projections are downward, holes are punched between the projections, and water passes through the holes and then flows away from spaces between the projections.

The drainage system that utilizes the drain bar to go on among the prior art, be exactly simply with a plurality of drain bars level spread on the roofing, the higher authority is covered again the one deck filter cloth, covers afforestation soil again on the filter cloth, and the sewage that oozes down can only be followed the side discharge of roofing like this, finally passes through drainage device drainage. The existing drainage device generally needs large drainage capacity to realize the drainage function, and the drainage effect is not ideal if the drainage capacity is small.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at solving the defects in the prior art and providing a novel siphon type drainage device.

The technical scheme is as follows: a novel hydrocone type drainage device, including water storage box, drainage box, inlet tube and drain pipe, the drainage box establish in the water storage box, connect on the water storage box and install the inlet tube, the one end of drain pipe is established in the drainage box, the other end of drain pipe passes drainage box, storage box in proper order and extends to the outer end, be equipped with a plurality of through-hole on the lateral wall outside the drainage box, the inner space of water storage box with the inner space of drainage box passes through a plurality of through-hole intercommunication.

Furthermore, the drain pipe comprises a vertical section, a bent pipe section and a horizontal drainage section, and the vertical section, the bent pipe section and the horizontal drainage section are sequentially connected.

Furthermore, the bend section adopts a reducer pipe, and the pipe diameters of two ends of the reducer pipe are larger than the pipe diameter of the middle part.

Furthermore, the height of the water inlet pipe is greater than that of the horizontal drainage section of the drainage pipe.

Furthermore, the height of the water inlet pipe is greater than that of the top of the vertical section of the water drainage pipe.

Further, the through holes are circumferentially distributed on the outer side wall of the drainage box body.

Furthermore, a sealing cover plate is installed at the top of the water storage tank body.

Furthermore, a second sealing cover plate is installed at the top of the drainage box body.

Furthermore, a one-way self-suction device is installed at the horizontal drainage section.

Furthermore, the one-way self-suction device adopts a one-way magnetic suction valve.

Has the advantages that: the utility model has the advantages as follows:

(1) the drainage device of the utility model combines the siphon principle with the drainage structure, thus improving the drainage efficiency;

(2) the drainage device of the utility model has reasonable structural design, low cost and good effect;

(3) the utility model discloses a drainage device can upgrade the transformation on original drainage device, and the commonality is strong.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the drainage device of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

The novel siphon type drainage device comprises a water storage box body 1, a drainage box body 5, a water inlet pipe 2 and a drainage pipe, wherein the drainage box body 5 is arranged in the water storage box body 1, the water inlet pipe 2 is connected and installed on the water storage box body 1, one end of the drainage pipe is arranged in the drainage box body 5, the other end of the drainage pipe sequentially penetrates through the drainage box body 5 and the water storage box body 1 to extend to the outer end, a plurality of through holes 6 are formed in the outer side wall of the drainage box body 5, and the inner space of the water storage box body 1 is communicated with the inner space of the drainage box body 5 through the plurality of through holes 6.

Specifically, the water storage tank body 1 and the water drainage tank body 5 are sealed, and the water storage tank body 1 is communicated with the water drainage tank body 5 through the through hole 6. The water inlet pipe 2 is connected with the water storage tank body 1 in a sealing mode, and water is collected at the position of the water inlet pipe 2. The drain pipe is hermetically connected to the drain tank 5, and the drain pipe discharges the collected water.

As a further optimization of the above embodiment:

in this embodiment, preferably, the drain pipe includes a vertical section 10, a bent pipe section 9 and a horizontal drain section 7, the vertical section 10, the bent pipe section 9 and the horizontal drain section 7 are sequentially and hermetically connected, and the vertical section 10, the bent pipe section 9 and the horizontal drain section 7 may be integrally formed or may be connected with each other by segmentation.

Further, in order to enhance the siphon effect, the bend section 9 adopts a reducer pipe, and the pipe diameters of two ends of the reducer pipe are larger than the pipe diameter of the middle part.

In this embodiment, preferably, in order to realize the height difference between the inlet water and the outlet water and realize the siphon effect, the height of the inlet pipe 2 is greater than the height of the horizontal drainage section of the drainage pipe.

In the embodiment, preferably, in order to realize the pressure difference effect between the inlet water and the stored water, the height of the inlet water pipe 2 is greater than that of the top of the vertical section of the drain pipe.

In this embodiment, preferably, the through holes 6 are circumferentially distributed on the outer side wall of the drain tank 5, wherein the number of the through holes 6 is not limited, and the aperture is generally 1-5 mm. The through hole 6 is used as the only channel between the water storage tank body 1 and the water drainage tank body 5, and the conversion from water storage to water drainage is realized.

In the embodiment, preferably, in order to realize the sealing performance of the water storage tank 1, a sealing cover plate 3 is installed at the top of the water storage tank 1.

In the embodiment, preferably, in order to realize the sealing performance of the drain tank body 5, a second sealing cover plate 4 is installed on the top of the drain tank body 5.

In this embodiment, preferably, a unidirectional self-priming device 8 is installed at the horizontal drainage section 7; further, the one-way self-suction device 8 adopts a one-way magnetic suction valve. The first function of the one-way self-suction device 8 is one-way, so that water can only be discharged from the drainage box body 5 and cannot enter from the outside; the other function is to ensure a certain sealing in the drainage box body 5, when water enters the water storage box and forms a certain pressure, the water is discharged through the one-way self-suction device 8, and when the water stored in the water storage box has less pressure, the one-way self-suction device 8 is in a closed state.

The siphon type drainage device of the utility model has the following working principle:

(1) firstly, the collected stored water is discharged into the water storage tank body 1 at the position of the water inlet pipe 2, and when the water level of the stored water in the water storage tank body 1 does not exceed the position of the through hole 6, the collected stored water is stored in the water storage tank body 1;

(2) when the water level in the water storage tank body 1 exceeds the through hole 6, water in the water storage tank body 1 enters the drainage tank body 5 through the through hole 6 due to the external pressure, and air in the drainage tank body 5 is drained through the drainage pipe due to the pressure;

(3) when the air in the drainage box body 5 is completely discharged and the water level reaches the upper part of the vertical section 10, the stored water enters from the vertical section 10 and is finally discharged through the horizontal drainage section 7, at the moment, a siphon effect is formed, the stored water is continuously discharged, and at the moment, even if the water inlet pipe 2 is not input with the stored water, the horizontal drainage section 7 of the drainage pipe can be discharged at all.

The drainage device of the utility model combines the siphon principle with the drainage structure, thus improving the drainage efficiency; the drainage device of the utility model has reasonable structural design, low cost and good effect; the utility model discloses a drainage device can upgrade the transformation on original drainage device, and the commonality is strong.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.

Claims (10)

1. A novel siphon type drainage device is characterized in that: including water storage box (1), drainage box (5), inlet tube (2) and drain pipe, drainage box (5) establish in water storage box (1), connect on water storage box (1) and install inlet tube (2), the one end of drain pipe is established in drainage box (5), the other end of drain pipe passes drainage box (5), water storage box (1) in proper order and extends to the outer end, be equipped with a plurality of through-hole (6) on drainage box (5) lateral wall, the inner space of water storage box (1) with the inner space of drainage box (5) passes through a plurality of through-hole (6) intercommunication.

2. The novel siphonic drainage device according to claim 1, wherein: the drain pipe comprises a vertical section (10), a bent pipe section (9) and a horizontal drainage section (7), wherein the vertical section (10), the bent pipe section (9) and the horizontal drainage section (7) are sequentially connected.

3. The novel siphonic drainage device according to claim 2, wherein: the bend section (9) adopts a reducer pipe, and the pipe diameters of two ends of the reducer pipe are larger than the pipe diameter of the middle part.

4. The novel siphonic drainage device according to claim 1, wherein: the height of the water inlet pipe (2) is greater than that of the horizontal drainage section of the drainage pipe.

5. The novel siphonic drainage device according to claim 1, wherein: the height of the water inlet pipe (2) is greater than that of the top of the vertical section of the drain pipe.

6. The novel siphonic drainage device according to claim 1, wherein: the through holes (6) are circumferentially distributed on the outer side wall of the drainage box body (5).

7. The novel siphonic drainage device according to claim 1, wherein: and a sealing cover plate (3) is arranged at the top of the water storage tank body (1).

8. The novel siphonic drainage device according to claim 1, wherein: and a second sealing cover plate (4) is arranged at the top of the drainage box body (5).

9. The novel siphonic drainage device according to claim 2, wherein: and a one-way self-suction device (8) is arranged at the horizontal drainage section (7).

10. The novel siphonic drainage device according to claim 9, wherein: the one-way self-suction device (8) adopts a one-way magnetic suction valve.

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