Energy-saving environment-friendly public toilet automatic cleaning device

Abstract

The utility model relates to the technical field of toilet cleaning equipment, in particular to an energy-saving environment-friendly public toilet automatic cleaning device which comprises a main body pipeline, the main body pipeline is formed by sequentially connecting a plurality of PPR pipes, one end of the main body pipeline is connected with a square pipeline body, and a plurality of high-pressure nozzles are installed on the outer wall of one side of the square pipeline body. A booster pump is installed at the other end of the main pipeline and used for conveying external inflow water to the main pipeline, the main pipeline is used for conveying water to the square pipeline body for temporary storage, and the square pipeline body sprays the water stored inside outwards through a high-pressure nozzle. According to the energy-saving and environment-friendly automatic cleaning device for the public toilet, through the ingenious structural design and the intelligent control system, efficient and automatic cleaning of the public toilet is achieved, and the cleaning efficiency and quality are remarkably improved. The main pipeline of the device is connected through the PPR pipe, so that smoothness of water flow is guaranteed, and durability and reliability of the device are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of toilet cleaning equipment, and specifically, to an energy-saving and environment-friendly automatic cleaning device for public toilets. Background Art

[0002] In public facilities, the cleaning and maintenance of public toilets have always been important links in sanitation management. Traditional cleaning of public toilets mainly relies on manual labor, which is not only inefficient, but also difficult to guarantee the cleaning effect, and at the same time consumes a large amount of manpower and water resources. With the development of technology, more and more public places have begun to introduce automated equipment to improve the cleaning efficiency and effect.

[0003] At present, although there are some automated toilet cleaning devices on the market, most of them have complex structures and high energy consumption, and do not meet the requirements of energy conservation and environmental protection. In addition, these devices also have certain difficulties in installation and maintenance, which is not conducive to wide promotion and application. Therefore, developing an automatic cleaning device for public toilets with a simple structure, energy conservation and environmental protection, easy installation and maintenance is of great significance for improving the management level of public sanitation facilities. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an energy-saving and environment-friendly automatic cleaning device for public toilets to solve the problems raised in the above background art that although there are some automated toilet cleaning devices on the market, most of them have complex structures and high energy consumption, and do not meet the requirements of energy conservation and environmental protection. In addition, these devices also have certain difficulties in installation and maintenance, which is not conducive to wide promotion and application.

[0005] To achieve the above purpose, the utility model provides an energy-saving and environment-friendly automatic cleaning device for public toilets, including a main pipeline, which is sequentially connected by several sections of PPR pipes. One end of the main pipeline is connected with a square pipeline body, and several high-pressure nozzles are installed on one outer wall of the square pipeline body. A booster pump is installed at the other end of the main pipeline, and the booster pump is used to transport external water into the main pipeline. The main pipeline is used to transport water to the square pipeline body for temporary storage, and the square pipeline body sprays the stored water outward through the high-pressure nozzles.

[0006] Preferably, a reducing pipe is installed at one end of the square pipeline body close to the main pipeline. One end of the reducing pipe is square and is connected with the square pipeline body, and the other end is round and is connected with the main pipeline.

[0007] Preferably, each PPR pipe is detachably connected by a connecting pipe, and the connecting pipe includes a straight pipe, a bent pipe, and a tee pipe structure.

[0008] Preferably, the output end of the booster pump is connected to one end of the main pipeline, and the input end of the booster pump is connected to the PVC pipe of the water inlet.

[0009] Preferably, a solenoid valve is installed in the middle section of the main pipeline, and a time controller is connected to the outside of the solenoid valve through a wire.

[0010] Preferably, the high-pressure nozzles are arranged at equal intervals on one outer wall of the square pipeline body.

[0011] Preferably, several branch pipelines are also connected to the outer end of the main pipeline.

[0012] Preferably, the end of the high-pressure nozzle is threadedly connected or welded and fixed to the outer wall of the square pipeline body.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In this energy-saving and environment-friendly automatic cleaning device for public toilets, through a clever structural design and an intelligent control system, the efficient and automatic cleaning of public toilets is realized, significantly improving the cleaning efficiency and quality. The main pipeline of the device is connected by PPR pipes, which not only ensures the smooth flow of water but also enhances the durability and reliability of the device. The design of the square pipeline body and the high-pressure nozzles enables the water flow to jet at high pressure to clean the toilet comprehensively, ensuring the cleaning effect.

[0015] In addition, the device is also equipped with a time controller and a solenoid valve, which can achieve timed automatic cleaning, greatly reducing the frequency of manual intervention and saving human resources. The application of the booster pump ensures the pressure and flow rate of the water flow, thereby improving the cleaning effect. At the same time, the device is also connected with several branch pipelines, which can meet the cleaning requirements of multiple toilet compartments and improve the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the structural schematic diagram of the main pipeline in the present utility model;

[0018] Figure 3 is the structural schematic diagram of the square pipeline body in the present utility model.

[0019] The meanings of the various reference numerals in the figure are as follows:

[0020] 1. Main pipeline; 2. Square pipeline body; 3. High-pressure nozzle; 4. Reducing pipe; 5. PPR pipe; 6. Solenoid valve; 7. Time controller; 8. Booster pump; 9. PVC pipe of the water inlet; 10. Branch pipeline. DETAILED DESCRIPTION OF THE INVENTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] The present utility model provides an energy-saving and environment-friendly automatic cleaning device for public toilets. As Figures 1 - 3 shown, it includes a main pipeline 1, which is laid on the upper side near the bottom plate of the toilet. The main pipeline 1 is sequentially connected by several sections of PPR pipes 5 and is used for the transportation of cleaning water. One end of the main pipeline 1 is connected to a square pipeline body 2. Several high-pressure nozzles 3 are installed on one outer wall of the square pipeline body 2 and are used for evenly spraying the cleaning water. The other end of the main pipeline 1 is installed with a booster pump 8. The booster pump 8 is used to transport external water into the main pipeline 1. The main pipeline 1 is used to transport water to the square pipeline body 2 for temporary storage, and the square pipeline body 2 sprays the stored water outward through the high-pressure nozzles 3.

[0023] In this embodiment, a reducing pipe 4 is installed at one end of the square pipeline body 2 close to the main pipeline 1. One end of the upper reducing pipe 4 is square and is connected to the square pipeline body 2, and the other end is circular and is connected to the main pipeline 1, which facilitates the docking of the square pipeline body 2 and the main pipeline 1.

[0024] Specifically, each PPR pipe 5 is detachably connected through a connecting pipe. The connecting pipe includes a straight pipe, a bent pipe, and a tee pipe structure, which facilitates timely disassembly and replacement when each part is blocked or damaged.

[0025] Furthermore, the output end of the booster pump 8 is connected to one end of the main pipeline 1, and the input end of the booster pump 8 is connected to the inlet PVC pipe 9, which facilitates pressurizing the external water inlet and thus facilitating the spraying of the high-pressure nozzles 3.

[0026] Furthermore, a solenoid valve 6 is installed in the middle section of the main pipeline 1. The outside of the solenoid valve 6 is connected to a time controller 7 through a wire. The opening and closing time of the solenoid valve 6 is controlled by the time controller 7, so as to realize the timed spraying and cleaning work.

[0027] Furthermore, the high-pressure nozzles 3 are arranged at equal intervals on one outer wall of the square pipeline body 2 to ensure that the cleaning water can be evenly sprayed.

[0028] Furthermore, several branch pipelines 10 are also connected to the outer end of the main pipeline 1 and are used to connect the water externally for cleaning other positions.

[0029] Furthermore, the end of the high-pressure nozzle 3 is threadedly connected or welded and fixed to the outer wall of the square pipe body 2, facilitating the installation and disassembly of the high-pressure nozzle 3.

[0030] When the energy-saving and environment-friendly public toilet automatic cleaning device of the present utility model is in use, first, the booster pump 8 is started, and external water source is extracted through the water inlet PVC pipe 9, and the water is pressurized and then conveyed to the main pipeline 1. The main pipeline 1 is detachably connected by a plurality of PPR pipes 5 through connecting pipes such as straight pipes, elbow pipes, and tee pipes, ensuring the smooth conveyance of water flow and facilitating future maintenance and replacement.

[0031] The water flow is conveyed to the square pipe body 2 through the main pipeline 1. The square pipe body 2 is connected to the main pipeline 1 through a reducing pipe 4, realizing a smooth transition of the water flow. Inside the square pipe body 2, the water is temporarily stored and ready to be ejected.

[0032] When the time set by the time controller 7 arrives, a signal is sent to the solenoid valve 6. After receiving the signal, the solenoid valve 6 opens, allowing the water flow to pass through. At this time, the water in the square pipe body 2 is evenly ejected through the high-pressure nozzles 3 to clean the toilet. The high-pressure nozzles 3 are arranged at equal intervals on one outer wall of the square pipe body 2, ensuring the uniformity and effect of the cleaning.

[0033] After the cleaning is completed, the time controller 7 sends a signal again to close the solenoid valve 6, thus ending a cleaning cycle. In addition, a plurality of sub-pipeline 10 are connected to the outer end of the main pipeline 1, and the water can be externally connected to other positions for cleaning use, improving the flexibility and practicality of the device.

[0034] Throughout the process, the device realizes timed automatic cleaning through an intelligent control system, greatly reducing the frequency of manual intervention, saving human resources, and at the same time ensuring the cleaning effect and quality.

[0035] Finally, it should be noted that for the solenoid valve 6, time controller 7, etc. in this embodiment, the electronic components in the above components are all general standard components or components known to those skilled in the art. Their structures and principles can be known to those skilled in the art through technical manuals or obtained through conventional experimental methods. At the idle places of this device, all the above electrical components are respectively connected through wires. The specific connection means should refer to the sequence of operation among the electrical components in the above working principle to complete the electrical connection, which are all well-known technologies in the art.

[0036] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An energy-saving and environment-friendly public toilet automatic cleaning device, comprising a main pipeline (1), characterized in that: The main pipeline (1) is formed by connecting a plurality of sections of PPR pipes (5) in sequence. One end of the main pipeline (1) is connected to a square pipeline body (2). A plurality of high-pressure nozzles (3) are installed on one side of the outer wall of the square pipeline body (2). The other end of the main pipeline (1) is installed with a booster pump (8). The booster pump (8) is used to transport external water to the main pipeline (1). The main pipeline (1) is used to transport water to the square pipeline body (2) for temporary storage. The square pipeline body (2) sprays the water stored inside out through the high-pressure nozzles (3). The output end of the booster pump (8) is connected to one end of the main pipeline (1), and the input end of the booster pump (8) is connected to the water inlet PVC pipe (9); A solenoid valve (6) is installed in the middle section of the main pipeline (1), and the outside of the solenoid valve (6) is connected to a time controller (7) via a wire.

2. The energy-saving and environment-friendly public toilet automatic cleaning device according to claim 1 is characterized in that: A reducer (4) is installed at one end of the square pipe body (2) close to the main pipe (1); one end of the reducer (4) is square and connected to the square pipe body (2), and the other end is round and connected to the main pipe (1).

3. The energy-saving and environment-friendly public toilet automatic cleaning device according to claim 1 is characterized in that: Each of the PPR pipes (5) is detachably connected via a connecting pipe, and the connecting pipe includes a straight pipe, a bent pipe, and a three-way pipe structure.

4. The energy-saving and environment-friendly public toilet automatic cleaning device according to claim 1 is characterized in that: The high-pressure nozzles (3) are arranged at equal intervals on an outer wall of one side of the square pipe body (2).

5. The energy-saving and environment-friendly public toilet automatic cleaning device according to claim 1 is characterized in that: The outer end of the main pipeline (1) is also connected to a plurality of water distribution pipelines (10).

6. The energy-saving and environment-friendly public toilet automatic cleaning device according to claim 1 is characterized by: The end of the high-pressure nozzle (3) is threadedly connected or welded to the outer wall of the square pipe body (2).

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