Automatic drainage device of basement

Abstract

The utility model discloses an automatic drainage device of a basement, which relates to the field of basement waterproofing, and adopts the technical scheme that the automatic drainage device comprises a drainage tank embedded and fixed on the ground, the drainage tank is provided with a cylindrical part and a rectangular part which is integrally formed at the side end of the cylindrical part and is close to the top end, and the cylindrical part and the rectangular part are communicated and connected; a mounting plate is integrally formed on the outer side wall, close to the top, of the lower water tank; a main drainage pipe is arranged at the bottom end of the cylindrical part, and auxiliary drainage pipes driven by electric valves are arranged on the two sides of the outer side wall of the cylindrical part; the bottom of the rectangular part is higher than the bottom of the cylindrical part, and a driving assembly driven by the water level to drive the electric valve to operate is arranged in the rectangular part, so that water can be quickly drained, the pipeline can be prevented from being idle, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the field of basement waterproofing, and more specifically, to an automatic drainage device for a basement. Background Art

[0002] A basement is a room or space in a building that is located below the outdoor ground and is used for a variety of purposes, such as storage, parking, living or office. The basement is located at the lowest point of the building and is prone to water accumulation. Therefore, a drainage structure is required to keep the basement dry and prevent water from damaging the building structure.

[0003] Existing basements only use the same drainage structure as normal houses, but basements are more prone to water accumulation than normal houses. If the water cannot be removed quickly and in time, the moisture will cause the walls and floors to be damp and even moldy, affecting the air quality and living comfort. The current method of strengthening drainage is to increase the number of drainage pipes in the drainage area to achieve rapid drainage, but the excess drainage pipes are idle most of the time, which is a waste.

[0004] Therefore, in order to solve the above technical problems, the present application proposes an automatic drainage device for the basement. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide an automatic drainage device for a basement.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic drainage device for a basement, comprising a sink embedded and fixed on the ground, the sink having a columnar portion and a rectangular portion integrally formed at the side end of the columnar portion near the top, the columnar portion and the rectangular portion being interconnected, and a mounting plate integrally formed on the outer side wall of the sink near the top;

[0007] A main drainage pipe is provided at the bottom end of the columnar portion, and auxiliary drainage pipes driven by electric valves are provided on both sides of the outer side wall of the columnar portion;

[0008] The bottom of the rectangular portion is higher than the bottom of the columnar portion, and a driving component is arranged inside the rectangular portion for driving the electric valve to operate according to the water level.

[0009] Preferably, the driving assembly includes a touch button connected to the support plate and the mounting plate, and a lifting component arranged inside the rectangular portion and controlled by the water level. A head and a vertical rod fixed to the touch head are fixedly connected to the transmission end of the lifting component. When the touch head presses the touch button upward, the electric valve is controlled to open the secondary drain pipe. When the touch button is not pressed, the spring in the touch button will cause the touch button to reset and close it, thereby closing the secondary drain pipe through the electric valve.

[0010] Preferably, the lifting component includes sliding rods fixed on both sides of the rectangular part, the outer side walls of the sliding rods are slidably connected with sliding sleeves, floating blocks are fixedly connected between the sliding sleeves, the top of the floating block is fixed to the bottom of the vertical rod, and the upward and downward linear movement of the floating block is maintained by the sliding rods and the sliding sleeves.

[0011] Preferably, a blocking plate is fixedly connected to the outer side wall of the sliding rod near the top end to prevent the sliding rod from detaching from the sliding sleeve.

[0012] Preferably, a filter cover is provided at the top of the lower water tank, on which a circular through groove is provided for the touch head to pass through, and most of the debris is blocked by the filter cover to avoid clogging of the drain pipe.

[0013] Preferably, protrusions are fixedly connected to both sides of the top of the mounting plate, and groove seats are fixedly connected to both sides of the filter cover plate to limit the filter cover plate.

[0014] Preferably, the top of the groove seat is fixedly connected with a handle which is convenient for disassembly and assembly of the sink, which is convenient for people to operate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. When the main drain pipe cannot bear the draining water because of the large amount of water, the water level inside the sink will rise, and finally the driving component will drive the operation of the electric valve to open the auxiliary drain pipe for auxiliary drainage through the electric valve to improve the drainage efficiency. When the water level drops, the driving component will no longer drive the electric valve to operate, and the electric valve will close the auxiliary drain pipe to achieve the purpose of automatic drainage of the auxiliary drain pipe. In this way, in most cases of daily use, the auxiliary drain pipe can be connected to washing machines, dishwashers and other equipment through connecting components. Since the auxiliary drain pipe will open the auxiliary main drain pipe for drainage only when the draining water is large, it will not affect the normal drainage of the above-mentioned electrical appliances. When the auxiliary drain pipe assists the main drain pipe in drainage, the above-mentioned electrical appliances do not need to be used. This not only can quickly drain the water, but also can avoid the idleness of the pipes, and the practicality is higher, thereby solving the problem that the drainage method in the background technology is to increase the number of drainage pipes in the drainage part to achieve rapid drainage, but the redundant drainage pipes are idle most of the time in daily life, which is relatively wasteful.

[0017] 2. The utility model can complete the installation of the filter cover by inserting the groove seat on the filter cover into the protrusion on the mounting plate for limiting. The groove seat on the filter cover and the protrusion are plugged and pulled out by the handle to realize the disassembly and assembly of the filter cover, which is more convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 A schematic diagram of the specific structure of the utility model

[0020] Figure 2 This is a schematic diagram of the sewer connection structure in the utility model;

[0021] Figure 3 This is a schematic diagram of the top structure of the sewer in the utility model;

[0022] Figure 4 It is a schematic diagram of the specific structure of the filter cover plate in the utility model.

[0023] In the figure: 1. sink; 101. columnar part; 102. rectangular part; 2. main drain pipe; 3. auxiliary drain pipe; 4. electric valve; 5. drive assembly; 501. support plate; 502. touch button; 503. lifting component; 5031. slide rod; 5032. sleeve; 5033. float block; 5034. blocking plate; 504. vertical rod; 505. touch head; 6. mounting plate; 7. filter cover plate; 8. circular through groove; 9. protrusion; 10. groove seat; 11. handle. DETAILED DESCRIPTION

[0024] like Figure 1-4As shown, the utility model provides an automatic drainage device for a basement, comprising a sink 1 embedded and fixed on the ground, the sink 1 having a columnar portion 101 and a rectangular portion 102 integrally formed at the side end of the columnar portion 101 near the top, the columnar portion 101 and the rectangular portion 102 being interconnected, a mounting plate 6 integrally formed on the outer side wall of the sink 1 near the top, a main drainage pipe 2 being provided at the bottom end of the columnar portion 101, and auxiliary drainage pipes 3 driven by an electric valve 4 being provided on both sides of the outer side wall of the columnar portion 101; the bottom of the rectangular portion 102 is higher than the height of the bottom of the columnar portion 101, and a driving component 5 driven by the water level to operate the electric valve 4 is provided therein, that is, when water enters the sink 1, it will flow into the columnar portion 101 from high to low, and thus be discharged from the main drainage pipe 2. When the discharged water is large, the main drainage pipe 2 will be drained out. When it cannot bear the burden, the water level inside the sink 1 will rise, and finally the driving component 5 will drive the operation of the electric valve 4, and the auxiliary drain pipe 3 will be opened through the electric valve 4 for auxiliary drainage to improve the drainage efficiency. When the water level drops, the driving component 5 will no longer drive the electric valve 4 to operate, and the electric valve 4 will close the auxiliary drain pipe 3 to achieve the purpose of automatic drainage of the auxiliary drain pipe 3. In this way, in most cases of daily use, the auxiliary drain pipe 3 can be connected to washing machines, dishwashers and other equipment through connecting components. Since the auxiliary drain pipe 3 will open the auxiliary main drain pipe 2 for drainage only when the water discharged is large, it will not affect the normal drainage of the above-mentioned electrical appliances. When the auxiliary drain pipe 3 assists the main drain pipe 2 in drainage, the above-mentioned electrical appliances can be not used. This not only can quickly drain the water, but also can avoid the idleness of the pipes, and the practicality is higher.

[0025] The driving assembly 5 includes a touch button 502 connected to the supporting plate 501 and the mounting plate 6, and a lifting component 503 arranged inside the rectangular portion 102 and controlled by the water level. A vertical rod 504 fixed to the head and the touch head 505 is fixed on the transmission end of the lifting component 503. The lifting component 503 includes a sliding rod 5031 fixed on both sides of the rectangular portion 102, and sliding sleeves 5032 are slidably connected to the outer side walls of the sliding rod 5031. Floating blocks 5033 are fixedly connected between the sliding sleeves 5032, and the top of the floating block 5033 is fixed to the bottom of the vertical rod 504.

[0026] That is, when the main drain pipe 2 cannot bear the drainage and the water level inside the lower sink 1 continues to rise, it will eventually drive the float 5033 in the rectangular part 102 to move upward, and the float 5033 drives the sliding sleeve 5032 to move upward, and the sliding sleeve 5032 slides upward along the sliding rod 5031 to maintain the linear movement of the float 5033, and the float 5033 drives the touch head 505 to move upward through the vertical rod 504. When the touch head 505 presses the touch button 502 upward, the electric valve 4 is controlled to open the auxiliary drain pipe 3. When the touch button 502 is not squeezed, the spring in the touch button 502 will prompt the touch button 502 to reset and close it, thereby closing the auxiliary drain pipe 3 through the electric valve 4 to achieve the purpose of controlling the switch of the auxiliary drain pipe 3.

[0027] Furthermore, a blocking plate 5034 is fixedly connected to the outer wall of the sliding rod 5031 near the top, and the blocking plate 5034 can prevent the sliding sleeve 5032 from sliding off the sliding rod 5031 .

[0028] Among them, a filter cover 7 is provided at the top of the lower sink 1, and a circular through groove 8 is opened on it for the touch head 505 to pass through. The filter cover 7 is used to block most of the debris to avoid clogging of the drain pipe. The circular through groove 8 is reserved on it so as not to hinder the up and down movement of the touch head 505 and the vertical rod 504.

[0029] Moreover, protrusions 9 are fixedly connected to both sides of the top of the mounting plate 6, and groove seats 10 are fixedly connected to both sides of the filter cover 7. That is, the groove seats 10 on the filter cover 7 are inserted into the protrusions 9 on the mounting plate 6 for limiting the position, and the installation of the filter cover 7 can be completed. The top of the groove seats 10 are fixedly connected with handles 11 for convenient disassembly and assembly of the lower sink 1. The staff uses the handles 11 to plug and unplug the groove seats 10 on the filter cover 7 and the protrusions 9 to realize the disassembly and assembly of the filter cover 7.

[0030] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An automatic drainage device for a basement, characterized in that: The invention comprises a lower water trough (1) embedded and fixed on the ground, the lower water trough (1) comprising a columnar portion (101) and a rectangular portion (102) integrally formed at a side end of the columnar portion (101) near the top, the columnar portion (101) and the rectangular portion (102) being interconnected, and a mounting plate (6) being integrally formed on an outer side wall of the lower water trough (1) near the top; A main drainage pipe (2) is provided at the bottom end of the columnar portion (101), and auxiliary drainage pipes (3) driven by an electric valve (4) are provided on both sides of the outer side wall of the columnar portion (101); The bottom of the rectangular portion (102) is higher than the bottom of the columnar portion (101), and a driving component (5) is provided inside the rectangular portion for driving the electric valve (4) to operate according to the water level.

2. The automatic drainage device for a basement according to claim 1, characterized in that: The driving assembly (5) comprises a touch button (502) connected to a support plate (501) and a mounting plate (6), and a lifting component (503) arranged inside the rectangular portion (102) and controlled by the water level to rise and fall. A vertical rod (504) fixedly connected to the head and the touch head (505) is provided at the driving end of the lifting component (503). When the touch head (505) presses the touch button (502) upward, the electric valve (4) is controlled to open the auxiliary drainage pipe (3). When the touch button (502) is not pressed, a spring in the touch button (502) causes the touch button (502) to reset and close, thereby closing the auxiliary drainage pipe (3) through the electric valve (4).

3. The automatic drainage device for a basement according to claim 2, characterized in that: The lifting component (503) comprises sliding rods (5031) fixed on two sides of the rectangular portion (102), the outer side walls of the sliding rods (5031) are slidably connected with sliding sleeves (5032), floating blocks (5033) are fixedly connected between the sliding sleeves (5032), and the top of the floating block (5033) is fixed to the bottom of the vertical rod (504).

4. The automatic drainage device for a basement according to claim 3, characterized in that: A blocking plate (5034) is fixedly connected to the outer wall of the sliding rod (5031) near the top end.

5. The automatic drainage device for a basement according to claim 1, characterized in that: A filter cover plate (7) is provided at the top of the lower water tank (1), and a circular through groove (8) is provided on the filter cover plate for the touch head (505) to pass through.

6. The automatic drainage device for a basement according to claim 5, characterized in that: The top of the mounting plate (6) is fixedly connected to protrusions (9) on both sides, and the filter cover plate (7) is fixedly connected to groove seats (10) on both sides.

7. The automatic drainage device for a basement according to claim 6, characterized in that: The top end of the groove seat (10) is fixedly connected with a handle (11) for facilitating the disassembly and assembly of the lower sink (1).

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