Solar drainage system

Abstract

The utility model discloses a solar drainage system which comprises a main drainage pipe, a filter screen plate is obliquely arranged in the main drainage pipe, a drain outlet is formed in the side, located at the lower end of the filter screen plate, of the main drainage pipe, and a solar panel is obliquely installed at the upper end of a placing box arranged above the main drainage pipe. A storage battery and a water suction pump are arranged on the two sides of the interior of the placing box correspondingly, one end of the water suction pump is connected with a water suction head through a connector and a connecting pipe, and an auxiliary water drainage pipe arranged at the lower end of the water suction pump penetrates through the placing box and extends into the main water drainage pipe. According to the solar drainage system, the drain outlet is formed in the front side of the lower end of the filter screen plate and matched with the sealing assembly for use, during drainage, the sealing assembly seals the drain outlet, so that rainwater can be drained through the main drainage pipe, and when many impurities exist, the impurities can be accumulated on the sealing assembly to pressurize the sealing assembly; and the sealing assembly opens the drain outlet, accumulated impurities are discharged, time and labor are saved, and the use practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to drainage devices, in particular to a solar drainage system. Background Art

[0002] Drainage system refers to the collection, transportation, water treatment and discharge of drainage facilities in a certain way. It is a general term for drainage ditches (pipes) and buildings at all levels used for waterlogging, waterlogging and salt prevention.

[0003] In the process of collecting and transferring rainwater from the roof of the building, the existing drainage system contains more impurities in the collected rainwater, which makes the impurities cling to the filter net or filter plate that filters the rainwater. Long-term drainage causes a large amount of impurities to accumulate, thus forming a blockage in the drainage pipe, which requires manual cleaning, increases manpower output, and is time-consuming and labor-intensive. Secondly, the accumulated water on the roof of the building cannot be drained away in time, and the aging of the roof sealing material will cause rainwater leakage in the house, causing inconvenience and even economic losses to users. In view of the above problems, the existing equipment needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a solar drainage system to solve the problem that in the process of collecting and transferring rainwater from the roof of a building, the existing drainage system proposed in the above-mentioned background technology contains more impurities in the collected rainwater, so that the impurities will cling to the filter net or filter plate that filters the rainwater, and long-term drainage will cause a large amount of impurities to accumulate, thereby forming a blockage in the drainage pipe, which requires manual cleaning, increases manpower output, and is time-consuming and labor-intensive to clean. Secondly, the accumulated water on the roof of the building cannot be drained away in time, and the aging of the roof sealing material will cause rainwater to leak into the house, causing inconvenience and even economic losses to users.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a solar drainage system, including a main drainage pipe,

[0006] The main drainage pipe is arranged at the lower end of the outer side of the building body, and a filter screen is obliquely arranged inside the main drainage pipe. At the same time, a sewage outlet is opened on one side of the lower end of the filter screen. A sealing component is arranged inside the sewage outlet, and the sealing component includes a sewage baffle. A placement box is arranged above the main drainage pipe, and the two sides of the lower end of the placement box are connected to the building body through supporting legs. At the same time, a solar panel is obliquely installed on the upper end of the placement box. Batteries and water pumps are respectively arranged on both sides of the placement box, and one end of the water pump is connected to the connecting pipe through a connecting head, and the other end of the connecting pipe is connected to the pumping head. The auxiliary drainage pipe arranged at the lower end of the water pump passes through the placement box and extends to the inside of the main drainage pipe, and the auxiliary drainage pipe is connected to the middle of the upper end of the main drainage pipe through a positioning sleeve.

[0007] Preferably, the main drainage pipe structure has an upper end and a lower end which are vertically arranged, and a middle end which is inclined, and the sewage outlet is opened at the bottom of the middle end.

[0008] Preferably, one end of the sewage baffle is connected to the main drain pipe through a hinge, and the other end of the sewage baffle is connected to the main drain pipe through a magnetic adsorption plate. At the same time, the inner side of one end of the sewage baffle close to the filter screen plate is connected to the opposite side of the main drain pipe through a tension return spring.

[0009] Preferably, a box door is installed on the front of the placement box, and a ventilation hole is opened at a position relative to the box door and the water pump.

[0010] Preferably, a rain sensor is installed at the highest point of the upper end of the placement box.

[0011] Preferably, the battery is electrically connected to the solar panel, the rain sensor and the water pump.

[0012] Preferably, the connector is a multi-way connector, and each joint of the connector is connected to the pumping head through a corresponding connecting pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the solar drainage system,

[0014] (1) In order to solve the problem that in the process of collecting and transferring rainwater from the roof of a building, the existing drainage system contains a lot of impurities in the collected rainwater, so that the impurities will cling to the filter screen or filter plate that filters the rainwater, and long-term drainage will cause a large amount of impurities to accumulate, thereby forming a blockage in the drainage pipe, requiring manual cleaning, increasing manpower output, and time-consuming and labor-intensive cleaning. The present application arranges a sewage outlet and a sealing component on the front side of the lower end of the filter screen plate. When draining, the sealing component seals the sewage outlet so that rainwater can be discharged through the main drainage pipe. When the impurities filtered by the filter screen plate are large, they will accumulate on the sealing component. The sealing component is pressurized. When the pressure is high, the sealing component opens the sewage outlet to discharge the accumulated impurities, saving time and labor and improving the practicality of use.

[0015] (2) In order to solve the problem that the accumulated water on the roof of the building cannot be drained away in time, and the aging of the roof sealing material will cause rainwater leakage in the house, causing inconvenience and even economic losses to users, the present application sets up solar panels to convert solar energy into electrical energy and store it in batteries, and provides power support for rain sensors and water pumps. It also sets up multi-way connectors, connecting pipes and water pumps to facilitate the suction and discharge of rainwater accumulated in the low-lying and difficult-to-drain locations on the top of the building body, thereby avoiding water accumulation that affects the service life of the building body and improving the practicality of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 3 It is a front view structural schematic diagram of the utility model.

[0019] In the figure: 1. main drain pipe; 101. filter screen; 102. sewage baffle; 103. hinge; 104. magnetic adsorption plate; 105. tension return spring; 2. building body; 3. storage box; 301. box door; 4. solar panel; 5. battery; 6. rain sensor; 7. water pump; 8. connector; 9. connecting pipe; 10. water pump; 11. auxiliary drain pipe; 12. positioning sleeve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a solar drainage system, according to Figure 1 and Figure 2 As shown, the main drain pipe 1 is arranged at the lower end of the outer side of the building body 2, and a filter screen plate 101 is obliquely arranged inside the main drain pipe 1, so as to filter impurities in the discharged rainwater. At the same time, a sewage outlet is provided on one side of the lower end of the filter screen plate 101 of the main drain pipe 1. The structure of the main drain pipe 1 is that the upper and lower ends are vertically arranged and the middle end is inclined. The sewage outlet is opened at the bottom of the middle end. A sealing component is arranged inside the sewage outlet, and the sealing component includes a sewage baffle 102. One end of the sewage baffle 102 is connected to the main drain pipe 1 through a hinge 103, and the other end of the sewage baffle 102 is connected to the main drain pipe 1 through a magnetic adsorption plate 104. At the same time, the sewage baffle 102 is connected to the opposite side of the inside of the main drain pipe 1 near the inner side of one end of the filter screen plate 101 through a stretching reset spring 105. The magnetic adsorption plate 104 and the stretching reset spring 105 are used in combination to facilitate the sewage baffle 102 to seal the sewage outlet.

[0022] according to Figure 1 and Figure 3As shown, a storage box 3 is arranged above the main drainage pipe 1, and the lower ends of the storage box 3 are connected to the building body 2 through supporting legs. A box door 301 is installed on the front of the storage box 3, and a ventilation hole is provided at a position relative to the box door 301 and the water pump 7. At the same time, a solar panel 4 is installed obliquely on the upper end of the storage box 3 to facilitate the use of solar energy and improve resource utilization. A rain sensor 6 is installed at the highest point of the upper end of the storage box 3. The rain sensor 6 is a prior art, and its model is HC-YL9072, which is convenient for monitoring rainfall. A battery 5 and a water pump 7 are arranged on both sides of the interior of the storage box 3. The battery 5 and the solar panel 4 and the rain sensor 6 and the water pump 7 are electrically connected, and one end of the water pump 7 is connected to the connecting pipe 9 through the connecting head 8, and the other end of the connecting pipe 9 is connected to the pumping head 10. The connecting head 8 is a multi-way connector, and each joint of the connecting head 8 is connected to the pumping head 10 through the corresponding connecting pipe 9, which is convenient for pumping water from different water accumulation positions at the bottom of the building body 2 to prevent the accumulated water from being difficult to discharge, thereby improving the drainage effect and efficiency. The auxiliary drainage pipe 11 arranged at the lower end of the water pump 7 passes through the placement box 3 and extends to the inside of the main drainage pipe 1, and the auxiliary drainage pipe 11 is connected to the middle of the upper end of the main drainage pipe 1 through the positioning sleeve 12 to improve the stability of the installation of the auxiliary drainage pipe 11.

[0023] When in use, first fix the pump head 10 on the low-lying area on the top of the building body 2, and the solar panel 4 absorbs solar energy and converts it into electrical energy and stores it in the battery 5. Then the rain sensor 6 monitors the rainfall. When the rainfall reaches a certain depth, start the pump 7, so that the rainwater in the low-lying area with deeper water accumulation enters the main drainage pipe 1 through the pump head 10, the connecting pipe 9 and the auxiliary drainage pipe 11, and the rainwater in other locations is discharged through the main drainage pipe 1. After being filtered by the filter screen 101, the impurities accumulate on the sewage baffle 102. When the pressure of the impurities on the sewage baffle 102 reaches a certain value, the sewage baffle 102 opens the sewage outlet under the action of force, so that the accumulated impurities are discharged from the sewage outlet. When the pressure of the impurities on the sewage baffle 102 decreases, the sewage baffle 102 rebounds under the action of the tension return spring 105, so that the opened end of the sewage baffle 102 is connected to the main drain pipe 1 through the magnetic adsorption plate 104, thereby sealing the sewage outlet.

[0024] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A solar drainage system, comprising a main drainage pipe (1), characterized in that: The main drainage pipe (1) is arranged at the lower end of the outer side of the building body (2), and a filter screen (101) is arranged obliquely inside the main drainage pipe (1). At the same time, a sewage outlet is opened on one side of the lower end of the filter screen (101) of the main drainage pipe (1), and a sealing component is arranged inside the sewage outlet, and the sealing component includes a sewage baffle (102). A storage box (3) is arranged above the main drainage pipe (1), and both sides of the lower end of the storage box (3) are connected to the building body (2) through supporting legs, and at the same time, the upper end of the storage box (3) is A solar panel (4) is installed obliquely, and a storage battery (5) and a water pump (7) are respectively arranged on both sides of the interior of the placement box (3), and one end of the water pump (7) is connected to a connecting pipe (9) through a connecting head (8), and the other end of the connecting pipe (9) is connected to a water pump head (10). A secondary drainage pipe (11) arranged at the lower end of the water pump (7) passes through the placement box (3) and extends to the interior of the main drainage pipe (1), and the secondary drainage pipe (11) is connected to the middle of the upper end of the interior of the main drainage pipe (1) through a positioning sleeve (12).

2. The solar drainage system according to claim 1, characterized in that: The main drainage pipe (1) has a structure in which the upper and lower ends are arranged vertically and the middle end is arranged inclined, and the sewage outlet is opened at the bottom of the middle end.

3. The solar drainage system according to claim 1, characterized in that: One end of the sewage baffle (102) is connected to the main drainage pipe (1) via a hinge (103), and the other end of the sewage baffle (102) is connected to the main drainage pipe (1) via a magnetic adsorption plate (104). At the same time, the inner side of one end of the sewage baffle (102) close to the filter screen plate (101) is connected to the opposite side of the inside of the main drainage pipe (1) via a tension return spring (105).

4. The solar drainage system according to claim 1, characterized in that: The storage box (3) is provided with a box door (301) on the front side, and a ventilation hole is provided at a position opposite to the box door (301) and the water pump (7).

5. The solar drainage system according to claim 1, characterized in that: A rain sensor (6) is installed at the highest point of the upper end of the placement box (3).

6. The solar drainage system according to claim 1, characterized in that: The storage battery (5) is electrically connected to the solar panel (4), the rain sensor (6) and the water pump (7).

7. The solar drainage system according to claim 1, characterized in that: The connector (8) is a multi-way connector, and each joint of the connector (8) is connected to the water pumping head (10) via a correspondingly arranged connecting pipe (9).

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