CN220080248U - Overflow device for sponge city - Google Patents

Abstract

The utility model discloses an overflow device for sponge cities, which includes a pool. A liquid level switch is fixedly installed on the top of one side of the inner wall of the pool, a water pump is fixedly installed on the top of the other side of the inner wall of the pool, and a filter box is fixedly connected to the top of the pool. , cylinders are fixedly installed at the bottom on both sides of the inner wall of the filter box. The tops of the two cylinders are fixedly connected to the support ring. A filter is placed on the top of the support ring. The top of the filter box is fixed with a top cover through bolts. The middle part of the top of the top cover is fixed. A reduction motor is installed. The output end of the reduction motor passes through the top cover and is fixedly connected to a rotating shaft. The bottom end of the rotating shaft is fixedly connected to a brush. A buzzer is fixedly installed on one side of the front top of the filter box. The utility model is a kind of The overflow device used in sponge cities can filter and purify overflow water. When water overflows, it will activate the buzzer and strobe light to remind the operator to stop watering through sound and light, which is more practical.

Description

An overflow device for sponge cities

Technical field

The utility model relates to the technical field of overflow devices, specifically an overflow device for sponge cities.

Background technique

Sponge cities refer to cities that have good "resilience" in adapting to environmental changes and responding to natural disasters caused by rain.

Sponge cities need to absorb and store water in time when it rains. After the reservoir is full of rain, water will overflow everywhere. Therefore, an overflow device is needed to drain the water that is about to overflow. However, the existing overflow device exists The following disadvantages:

(1) The existing overflow device lacks a water filtration and purification structure, and the rainwater accumulated in sponge cities often contains a lot of debris, making it inconvenient to clean;

(2) The existing overflow device lacks a reminder structure to the operator when the water is about to overflow, and cannot stop the water delivery to the reservoir in time.

Utility model content

The purpose of this utility model is to provide an overflow device for a sponge city to solve the problem that the existing overflow device proposed in the above background technology lacks a water filtering and purification structure. The rainwater accumulated in the sponge city often contains a lot of debris. It is inconvenient to clean. The overflow device lacks a reminder structure for the operator when the water is about to overflow, and cannot stop the water delivery to the reservoir in time.

In order to achieve the above purpose, the present utility model provides the following technical solution: an overflow device for sponge cities, including a pool, a liquid level switch is fixedly installed on the top of one side of the inner wall of the pool, and the top of the other side of the inner wall of the pool is fixed. A water pump is installed, a filter box is fixedly connected to the top of the pool, cylinders are fixedly installed at the bottom on both sides of the inner wall of the filter box, the tops of the two cylinders are fixedly connected to support rings, and a filter is placed on the top of the support ring. net, the top of the filter box is fixedly installed with a top cover through bolts, a reduction motor is fixedly installed in the middle of the top of the top cover, and the output end of the reduction motor is fixedly connected to a rotating shaft through the top cover, and the rotating shaft A brush is fixedly connected to the bottom end of the filter box, a buzzer is fixedly installed on one side of the front top of the filter box, and a strobe light is fixedly installed on the other side of the front top of the filter box.

When using the sponge city overflow device of this technical solution, it can filter and purify the overflow water, and when the water overflows, the buzzer and strobe light will be activated to remind the operator to stop watering through sound and light, which is more practical.

As a preferred technical solution of the present invention, the input end of the water pump is fixedly connected with a water inlet pipe. Set up a water inlet pipe to suck in water and debris settled at the bottom of the water.

As a preferred technical solution of the present invention, a water outlet pipe is fixedly connected to the bottom end of the filter box. The outlet pipe is used to discharge filtered water.

As a preferred technical solution of the present invention, the water pump, buzzer and strobe light are electrically connected to an external power supply through a liquid level switch. The liquid level switch is used to control the opening and closing of water pumps, buzzers and strobe lights.

As a preferred technical solution of the present invention, a switch panel is fixedly installed in the middle of the front of the filter box, and the reduction motor and cylinder are electrically connected to the external power supply through the switch panel. The switch panel is used to control the opening and closing of the reduction motor and cylinder.

As a preferred technical solution of the present invention, a bearing is set at the connection between the output end of the reduction motor and the top cover. Bearings can improve the rotation stability of the output shaft of the reduction motor.

As a preferred technical solution of the present invention, handles are fixedly connected to both sides of the top of the filter. The handle is set to make it easy to take out the filter.

As a preferred technical solution of the present invention, the output end of the water pump is connected with the inside of the filter box. The water pump can guide the collected rainwater in the pool into the filter box.

Compared with the existing technology, the beneficial effects of this utility model are:

1. By setting up a filter box, the rainwater that will overflow and the debris settled at the bottom of the water will be introduced into it by the water pump, and the debris will be filtered by the filter. By starting the reduction motor to drive the brush rotation, the debris accumulated on the surface of the filter can be removed. It plays a dredging role to avoid clogging. After removing the top cover, start the cylinder to push out the filter and debris, making cleaning easy;

2. By setting a liquid level switch inside the pool, when the rainwater accumulated in the pool reaches the specified level, in order to prevent water from overflowing, the water pump will be started in time to export the water, and the buzzer and strobe light will be activated to sound the alarm. The light reminds the operator to stop watering, which is more practical.

Description of drawings

Figure 1 is a cross-sectional view of the utility model;

Figure 2 is a cross-sectional view of the filter box of the present utility model;

Figure 3 is a perspective view of the filter box of the present utility model;

Figure 4 is a perspective view of the filter screen of the present invention.

In the picture: 1. Pool; 2. Liquid level switch; 3. Water pump; 4. Water inlet pipe; 5. Filter box; 6. Water outlet pipe; 7. Cylinder; 8. Support ring; 9. Filter; 10. Top cover ; 11. Reducer motor; 12. Rotating shaft; 13. Brush; 14. Bearing; 15. Switch panel; 16. Buzzer; 17. Strobe light; 18. Handle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-4. The utility model provides an overflow device for sponge cities, including a pool 1. A liquid level switch 2 is fixedly installed on the top of one side of the inner wall of the pool 1 to monitor the water level. A water pump 3 is fixedly installed on the top, a filter box 5 is fixedly connected to the top of the pool 1, a cylinder 7 is fixedly installed at the bottom on both sides of the inner wall of the filter box 5, the tops of the two cylinders 7 are fixedly connected to a support ring 8, and the top of the support ring 8 is placed There is a filter 9 to filter rainwater. A top cover 10 is fixedly installed on the top of the filter box 5 through bolts. A reduction motor 11 is fixedly installed in the middle of the top of the top cover 10. The output end of the reduction motor 11 passes through the top cover 10 and is fixedly connected to a rotating Shaft 12, the bottom end of the rotating shaft 12 is fixedly connected with a brush 13 to prevent clogging. A buzzer 16 is fixedly installed on one side of the front top of the filter box 5, and a buzzer 16 is fixedly installed on the other side of the front top of the filter box 5. Strobe light 17 serves as a reminder.

During use, a liquid level switch 2 is provided inside the pool 1. When the rainwater accumulated in the pool 1 reaches the specified level, in order to prevent water from overflowing, the water pump 3 will be started in time to export the water, and the buzzer 16 and the buzzer 16 will be started. Strobe light 17 reminds the operator to stop watering through sound and light, which is more practical;

The input end of the water pump 3 is fixedly connected with an inlet pipe 4, the bottom end of the filter box 5 is fixedly connected with an outlet pipe 6, and the output end of the water pump 3 is connected with the inside of the filter box 5 for transporting overflow water;

During use, when the rainwater is about to overflow, the water pump 3 will be started to introduce the rainwater and debris settled at the bottom into the filter box 5 through the water inlet pipe 4, and the debris will be filtered by the filter screen 9, and the purified water will be discharged from the outlet pipe 6 ;

The water pump 3, buzzer 16 and strobe light 17 are electrically connected to the external power supply through the liquid level switch 2. A switch panel 15 is fixedly installed in the middle of the front of the filter box 5. The reduction motor 11 and the cylinder 7 are connected to the external power supply through the switch panel 15. It is electrically connected to control opening and closing. The connection between the output end of the reduction motor 11 and the top cover 10 is equipped with a bearing 14 to improve stability. Both sides of the top of the filter 9 are fixedly connected with handles 18 for easy removal;

When in use, connect the external power supply, set the liquid level switch 2 to realize the export of overflow water, press the switch panel 15 to start the reduction motor 11, and drive the brush 13 to rotate stably with the cooperation of the bearing 14, which can accumulate on the surface of the filter 9 The debris can be removed to avoid clogging. After removing the top cover 10, start the cylinder 7 to eject the filter 9, and hold the handle 18 to remove it.

In specific use, the overflow device for sponge cities of this utility model is provided with a liquid level switch 2 inside the pool 1, model BZ2401. When the rainwater accumulated in the pool 1 reaches the specified liquid level, in order to prevent the water from overflowing The water pump 3 will be started in time to export the water, and the buzzer 16 and strobe light 17 will be started to remind the operator to stop watering through sound and light, which is more practical. By setting up a filter box 5, the overflowing rainwater and water bottom sedimentation will be eliminated. The debris will be introduced into it by the water pump 3 and filtered by the filter 9. The purified water is discharged from the outlet pipe 6. By starting the reduction motor 11 to drive the brush 13 to rotate, the debris accumulated on the surface of the filter 9 can be removed. It plays a dredging role to avoid clogging. After removing the top cover 10 and starting the cylinder 7, the filter 9 and debris can be ejected, making cleaning easy.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Within the spirit and principles of the present utility model, any modifications, equivalent substitutions, improvements, etc. shall be included in the protection scope of the present utility model.

Claims (8)

1. An overflow device for sponge cities, including a pool (1), characterized in that: a liquid level switch (2) is fixedly installed on the top of one side of the inner wall of the pool (1), and on the other side of the inner wall of the pool (1) A water pump (3) is fixedly installed on the top of one side, a filter box (5) is fixedly connected to the top of the pool (1), and cylinders (7) are fixedly installed on the bottoms of both sides of the inner wall of the filter box (5). The top of each of the cylinders (7) is fixedly connected to a support ring (8), a filter (9) is placed on the top of the support ring (8), and a top cover is fixed on the top of the filter box (5) through bolts. (10), a reduction motor (11) is fixedly installed in the middle of the top of the top cover (10), and the output end of the reduction motor (11) passes through the top cover (10) and is fixedly connected to a rotation shaft (12), so A brush (13) is fixedly connected to the bottom end of the rotating shaft (12), a buzzer (16) is fixedly installed on one side of the front top of the filter box (5), and a buzzer (16) is fixed on one side of the front top of the filter box (5). A strobe light (17) is fixedly installed on the other side. 2. An overflow device for sponge cities according to claim 1, characterized in that: the input end of the water pump (3) is fixedly connected with a water inlet pipe (4). 3. An overflow device for sponge cities according to claim 1, characterized in that: the bottom end of the filter box (5) is fixedly connected with an outlet pipe (6). 4. An overflow device for sponge cities according to claim 1, characterized in that: the water pump (3), buzzer (16) and strobe light (17) communicate with each other through a liquid level switch (2). The external power supply is electrically connected. 5. An overflow device for sponge cities according to claim 1, characterized in that: a switch panel (15) is fixedly installed in the middle of the front of the filter box (5), the reduction motor (11) and the cylinder (7) Electrically connected to the external power supply through the switch panel (15). 6. An overflow device for sponge cities according to claim 1, characterized in that: a bearing (14) is set at the connection between the output end of the reduction motor (11) and the top cover (10). 7. An overflow device for sponge cities according to claim 1, characterized in that: both sides of the top of the filter (9) are fixedly connected with handles (18). 8. An overflow device for sponge cities according to claim 1, characterized in that: the output end of the water pump (3) is connected with the inside of the filter box (5).