Slide easy to clean and maintain

Abstract

The utility model discloses a slide easy to clean and maintain, which comprises a ladder stand section, a high platform and a slide section which are connected in sequence, a cleaning device is arranged on the slide section, the cleaning device comprises a spray head, an electromagnetic switching valve and a water tank, a spray hole is arranged on the side wall of the slide section, the spray head is fixedly arranged in the spray hole, a collecting groove is arranged at the tail end of the slide section, and the collecting groove is communicated with the water tank. A water tank is fixedly installed in the collecting tank, a water inlet communicated with the collecting tank is formed in the top of the water tank, a sewage draining exit and a backflow port are formed in the top of the water tank, the backflow port is connected with a backflow pump, the backflow pump is connected with a backflow pipeline, two input ports and an output port are formed in the electromagnetic switching valve, and the two input ports are connected with the backflow pipeline and a tap water pipeline respectively. The output port is connected with a nozzle through a spraying pipe. The slide is provided with a set of cleaning device, so that the cleaning work of the slide becomes simpler, more convenient and quicker. And the spraying holes are formed, so that the cleaning liquid can be uniformly sprayed on the slide section, dirt and bacteria are effectively removed, and the health and safety of a user are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of amusement slides, in particular to a slide which is easy to clean and maintain. Background Art

[0002] The slide does not need to be cleaned when someone plays every day. For children's playgrounds, the playgrounds will be closed due to force majeure, so that the slides are not used and dust is accumulated. Therefore, it is necessary to clean the surface of the slide. The traditional cleaning method is mostly scrubbed by a rag, but the slide itself has a certain height or curvature, which makes it difficult to clean its surface. A slide that is easy to clean is disclosed in the Chinese patent document with publication number CN218357315U. A cleaning frame is embedded in the main body of the slide, and gears are rotatably installed on both sides of the bottom wall of the main body of the slide. The gear drives the toothed belt to move during the rotation, so that the toothed belt drives the cleaning frame fixed thereto to move in the main body of the slide during the movement. The cleaning plate at the bottom of the cleaning frame cleans the surface of the main body of the slide during the movement. At the same time, the cleaning plate can be disassembled and replaced after cleaning, which is convenient for cleaning the surface of the slide, and improves the convenience of cleaning the slide. The defects of the above technical solution are: the cleaning device is not suitable for a slide with a curve, and the cleaning plate is easily contaminated, and the repeated cleaning effect is poor. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art and provide a slide that is easy to clean and maintain, can adapt to slides with curves, and can perform long-term cleaning.

[0004] The utility model adopts a technical solution to solve the technical problem: a slide that is easy to clean and maintain, comprising a ladder section, a high platform and a slide section that are connected in sequence, a cleaning device is arranged on the slide section, the cleaning device comprises a nozzle, an electromagnetic switching valve and a water tank, a spray hole is arranged on the side wall of the slide section, the nozzle is fixedly installed in the spray hole, a collecting tank is arranged at the end of the slide section, a water tank cover is detachably fixedly installed on the collecting tank, a water tank is fixedly installed in the collecting tank, a water inlet connected to the collecting tank is arranged on the top of the water tank, a sewage outlet and a reflux outlet are arranged on the top of the water tank, the sewage outlet is connected to an electric sewage outlet valve, the electric sewage outlet valve is connected to a sewage outlet pipe, the reflux outlet is connected to a reflux pump, the reflux pump is connected to the reflux pipe, the electromagnetic switching valve has two input ports and one output port, the two input ports are respectively connected to the reflux pipe and the tap water pipe, the output port is connected to the nozzle through a spray pipe, and the electromagnetic switching valve, the electric sewage outlet valve and the reflux pump are all electrically connected to a control box.

[0005] For further improvement, a first filter screen is provided above the water inlet, and a second filter screen is provided on the right side of the return port.

[0006] For further improvement, a check valve is provided on the return pipe.

[0007] The beneficial effect of the utility model is that the slide is designed with a set of cleaning devices, including a nozzle, an electromagnetic switching valve and a water tank, etc., so that the cleaning work of the slide becomes simpler and faster. The setting of the spray hole enables the cleaning liquid to be evenly sprayed on the slide section, effectively removing dirt and bacteria, and ensuring the health and safety of users. The collection tank design at the end of the slide section can collect the water after cleaning, prevent the water from splashing out of the slide, causing the ground to be slippery, and also facilitate the recycling of water. By setting a reflux system, that is, a reflux pump and a reflux pipe, the water after cleaning can be recycled into the water tank for recycling, which greatly reduces the consumption of water resources and embodies the concept of environmental protection and energy saving. The electromagnetic switching valve, the electric drain valve and the reflux pump are all electrically connected to the control box, which can realize automatic control, improve cleaning efficiency, reduce manual operation, and reduce maintenance costs. This easy-to-clean and maintain slide fully considers practicality, environmental protection, safety and economy in design, has significant beneficial effects, and conforms to the development trend of modern public facilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the structure of the utility model;

[0009] Explanation of the accompanying drawings: 1. Ladder section, 2. Platform, 3. Slide section, 4. Nozzle, 5. Solenoid switching valve, 6. Water tank, 7. Spray hole, 8. Collecting tank, 9. Sink cover, 10. Water inlet, 11. Sewage outlet, 12. Backflow outlet, 13. Electric sewage valve, 14. Backflow pump, 15. Backflow pipe, 16. Tap water pipe, 17. Spray pipe, 18. First filter, 19. Second filter, 20. Check valve. DETAILED DESCRIPTION

[0010] The utility model is further described below in conjunction with the accompanying drawings:

[0011] Refer to the attached Figure 1: In this embodiment, a slide that is easy to clean and maintain includes a ladder section 1, a high platform 2 and a slide section 3 connected in sequence. The slide section 3 is provided with a cleaning device, and the cleaning device includes a nozzle 4, an electromagnetic switching valve 5 and a water tank 6. A spray hole 7 is provided on the side wall of the slide section 3, and the nozzle 4 is fixedly installed in the spray hole 7. A collecting trough 8 is provided at the end of the slide section 3, and a water trough cover 9 is detachably fixedly installed on the collecting trough 8. A water tank 6 is fixedly installed in the collecting trough 8, and a water inlet 1 connected to the collecting trough 8 is provided on the top of the water tank 6. 0, a sewage outlet 11 and a reflux outlet 12 are provided on the top of the water tank 6, the sewage outlet 11 is connected to an electric sewage valve 13, the electric sewage valve 13 is connected to a sewage pipe, the reflux outlet 12 is connected to a reflux pump 14, the reflux pump 14 is connected to a reflux pipe 15, the electromagnetic switching valve 5 has two input ports and one output port, the two input ports are respectively connected to the reflux pipe 15 and the tap water pipe 16, the output port is connected to the sprinkler 4 through a spray pipe 17, the electromagnetic switching valve 5, the electric sewage valve 13 and the reflux pump 14 are all electrically connected to the control box.

[0012] Working principle and usage process:

[0013] 1. Preparation stage:

[0014] First, make sure that all parts of the slide's cleaning device are in good condition.

[0015] 2. Cleaning system connection:

[0016] The two input ports of the electromagnetic switching valve 5 are respectively connected to the return pipe 15 and the tap water pipe 16 to ensure the smoothness of the water supply and return system. The spray pipe 17 is connected to the spray head 4 to ensure that the cleaning liquid can flow smoothly from the water tank 6 to the spray head 4.

[0017] 3. Cleaning process:

[0018] When the slide needs to be cleaned, start the electromagnetic switching valve 5. For the first cleaning, tap water needs to be selected as the cleaning water source. The cleaning liquid is sprayed out from the nozzle 4 through the spray pipe 17, evenly sprayed on the surface of the slide section 3, and cleaned through the spray hole 7. If the water tank cover 9 is not opened, the sewage will flow directly to the ground. The staff can open the water tank cover 9, operate the electric drain valve 13 through the control box to open it, and discharge the first sewage in the collection tank 8 into the sewage pipe. Open the control box, and when cleaning for the second time, start the electromagnetic switching valve 5 to use the recycled water as the cleaning water source, and operate the electric drain valve 13 to close it. Start the reflux pump 14 so that the cleaned water returns to the water tank 6 through the reflux pipe 15 to realize the recycling of water.

[0019] 4. Collection and discharge of sewage:

[0020] During the cleaning process, the collection tank 8 at the end of the slide section 3 collects the cleaning water, and the tank cover 9 can be opened for cleaning, or closed to prevent children from entering by mistake or foreign objects from falling in. After the cleaning is completed, the electric drain valve 13 is operated by the control box to discharge the sewage in the collection tank 8 into the drain pipe to complete the cleaning process.

[0021] 5. System shutdown and maintenance:

[0022] After cleaning is completed, turn off the reflux pump 14 and the electric drain valve 13, cut off the water source, and ensure that the system stops running. Regularly check each component, such as the nozzle 4, the electromagnetic switching valve 5, the electric drain valve 13, etc., to ensure that they are working properly and perform maintenance or replacement in time.

[0023] Through the above working principle and usage process, it can be seen that the design of the easy-to-clean and maintain slide fully considers the cleaning efficiency, the recycling of water resources and the convenience of operation, making the maintenance of the slide simpler and more efficient, while also embodying the concept of environmental protection and energy saving.

[0024] A first filter screen 18 is provided above the water inlet 10. The first filter screen 18 is used to filter the sewage entering the water tank 6 to prevent impurities, large objects, etc. in the water from entering the cleaning system, thereby avoiding clogging of the nozzle 4 or damage to other cleaning devices. Ensure the cleanliness of the cleaning water, improve the cleaning efficiency and system life. A second filter screen 19 is provided on the right side of the return port 12. It is used to filter the sewage recovered from the collection tank 8 and remove dirt and other impurities that may be generated during the cleaning process. This can protect the return pipe and water pump, avoid clogging and maintenance problems, and also help maintain water quality, making the circulating water as clean as possible.

[0025] The return pipe 15 is provided with a check valve 20. The check valve 20 is installed on the return pipe 15 to prevent water from flowing back and causing damage to the water pump when the return pump 14 stops working. It can also prevent the washing water from flowing back into the water tank to ensure the stable operation of the system.

[0026] The water tank cover plate 9 is connected to the collecting tank 8 by elastic buckle connection or hexagon socket bolt connection. The water tank cover plate 9 connected by elastic buckle connection or hexagon socket bolt connection provides a convenient opening and closing method, so that the water tank cover plate 9 can be quickly removed during cleaning and maintenance, which is convenient for operating and inspecting the inside of the collecting tank 8.

[0027] In order to save disassembly time and improve convenience, it is further preferred that the water tank cover plate 9 is provided with grille holes or switchable shutters. The grille holes or switchable shutters are designed to allow air circulation while preventing large particles of foreign matter from entering the collection tank 8. This design not only keeps the inside of the water tank ventilated, but also reduces water splashing, thereby improving the safety and maintenance convenience of the slide.

[0028] The designs of the above structures are all aimed at improving the efficiency, safety and maintenance convenience of the slide cleaning system, while also taking into account the importance of environmental protection and resource recycling.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A slide that is easy to clean and maintain, comprising a ladder section (1), a platform (2) and a slide section (3) connected in sequence, wherein a cleaning device is provided on the slide section (3), characterized in that: The cleaning device comprises a spray head (4), an electromagnetic switching valve (5) and a water tank (6); a spray hole (7) is provided on the side wall of the slide section (3); the spray head (4) is fixedly installed in the spray hole (7); a collecting trough (8) is provided at the end of the slide section (3); a water trough cover (9) is detachably fixedly installed on the collecting trough (8); the water tank (6) is fixedly installed in the collecting trough (8); a water inlet (10) connected to the collecting trough (8) is provided at the top of the water tank (6); and a sewage outlet (11) and a reflux outlet (12) are provided at the top of the water tank (6). The sewage outlet (11) is connected to an electric sewage outlet valve (13), the electric sewage outlet valve (13) is connected to a sewage outlet pipe, the return port (12) is connected to a return pump (14), the return pump (14) is connected to a return pipe (15), the electromagnetic switching valve (5) has two input ports and one output port, the two input ports are respectively connected to the return pipe (15) and the tap water pipe (16), the output port is connected to the nozzle (4) through a spray pipe (17), and the electromagnetic switching valve (5), the electric sewage outlet valve (13) and the return pump (14) are all electrically connected to a control box.

2. The slide that is easy to clean and maintain according to claim 1, characterized in that: A first filter screen (18) is provided above the water inlet (10), and a second filter screen (19) is provided on the right side of the return port (12).

3. The slide that is easy to clean and maintain according to claim 1, characterized in that: The return pipe (15) is provided with a check valve (20).

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