Drainage plate with silt cleaning structure

Abstract

The utility model relates to the technical field of drain boards, in particular to a drain board with a sediment cleaning structure, which comprises a boss arranged on a drain board main body, drain holes are arranged on the drain board main body, and an inner connecting pipe is arranged on the drain board main body. A connecting rod is connected to the hollow rubber strip and penetrates through the connecting hole to be connected with a push plate, and a scraping plate is arranged on the side face of the push plate; the device has the beneficial effects that water sprayed out of a water spraying pipe can flush silt attached to a boss, a hollow rubber strip is treaded to enable a connecting rod to push a push plate to move downwards so as to enable a scraper to move downwards, the scraper can scrape off large-particle impurities attached to the boss, the boss and the scraper are flushed in cooperation with the water sprayed out of the water spraying pipe, and the water spraying efficiency is improved. According to the drain board, the drain board body can be conveniently cleaned by a worker, the cleaning work can be completed through simple operation, time and labor are saved, the boss on the drain board body is more convenient to clean, the boss does not need to be independently cleaned, and the cleaning efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of drainage boards, specifically a drainage board with a silt removal structure. Background Technology

[0002] Plastic drainage boards are made from polystyrene or polyethylene plastic base plates that are stamped to form conical protrusions or stiffening ribs (or hollow cylindrical porous shapes). Through continuous innovation and research and development, the raw materials have been greatly improved and changed, and they are now made from polyvinyl chloride.

[0003] In existing technologies, after use, plastic drainage boards should be thoroughly cleaned to remove surface dirt, sand, and other impurities, ensuring cleanliness and hygiene. After cleaning, the plastic drainage boards should be neatly stored in a suitable location for easy and quick retrieval next time. This not only extends the service life of the drainage boards but also ensures their performance and effectiveness in subsequent uses.

[0004] However, the drainage board has several conical protrusions fixedly connected to it. With simple rinsing, the mud and sand attached to the protrusions are not easy to fall off. Personnel need to clean the mud and sand on each protrusion individually, which is time-consuming and laborious, inconvenient for actual use, and has low cleaning efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a drainage board with a silt removal structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a drainage board with a mud and sand cleaning structure, including a boss, the boss being disposed on the main body of the drainage board, a drainage hole being provided on the main body of the drainage board, an inner connecting pipe being provided on the main body of the drainage board, and an outer connecting hose and a water spray pipe being connected to the inner connecting pipe.

[0007] A hollow rubber strip is attached to a connecting rod, which passes through a connecting hole and connects to a push plate. A scraper is provided on the side of the push plate.

[0008] Preferably, the scraper has a circular plate structure, and a plug is fixedly connected to the scraper. The plug has a cylindrical structure and can be inserted into a water spray hole on the main body of the drainage plate. The main body of the drainage plate has a drainage hole.

[0009] Preferably, a hollow rubber strip is fixedly connected to the main body of the drainage board, and a connecting rod is fixedly connected to the hollow rubber strip. One end of the connecting rod passes through a connecting hole and is fixedly connected to the push plate. The push plate has a square plate structure, and a scraper is fixedly connected to the side of the push plate.

[0010] Preferably, the bottom of the drainage board body is fixedly connected with several protrusions, the bottom of the protrusions is fixedly connected to the connecting frame, the connecting frame has a square frame structure, and several protrusions are fixedly connected to the connecting frame.

[0011] Preferably, one end of the external connecting hose is installed on the connector head, and the other end is connected to the internal connecting pipe. Several water spray pipes are connected to the internal connecting pipe, and one end of the water spray pipe is set in the water spray hole.

[0012] Preferably, both the inner connecting pipe and the outer connecting hose are located inside the main body of the drainage board and are fixedly connected to the main body of the drainage board. The connecting hole on the main body of the drainage board is a circular groove structure, and the inner diameter of the connecting hole is equal to the diameter of the connecting rod.

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

[0014] This utility model proposes a drainage board with a mud and sand cleaning structure. Water sprayed from the spray pipe can wash away the mud and sand attached to the protrusions. By stepping on the hollow rubber strip, the connecting rod slides down along the connecting hole, pushing the push plate downward and causing the scraper to move downward. The scraper can scrape off large particles of impurities attached to the protrusions. Combined with the water sprayed from the spray pipe, the protrusions and scraper are washed, making it convenient for personnel to clean the main body of the drainage board. The cleaning work can be completed with simple operation, saving time and effort. It is more convenient to clean the protrusions on the main body of the drainage board, eliminating the need to clean each protrusion individually. The cleaning efficiency is high and it is easy for personnel to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the device structure of this utility model;

[0016] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0017] Figure 3 This is a schematic diagram of the internal structure of the device of this utility model;

[0018] Figure 4 for Figure 3 Enlarged structural diagram at point B;

[0019] Figure 5 This is a partial structural diagram of the device of this utility model;

[0020] Figure 6 for Figure 5 Enlarged structural diagram at point C;

[0021] Figure 7 This is a schematic diagram of part of the structure of the device of this utility model;

[0022] Figure 8 for Figure 7 Enlarged structural diagram at point D.

[0023] In the diagram: 1. Drainage board body; 2. Drainage hole; 3. Boss; 4. Connecting frame; 5. Spray hole; 6. Spray pipe; 7. Inner connecting pipe; 8. Outer connecting hose; 9. Scraper; 10. Connector; 11. Plug;

[0024] 12. Hollow rubber strip; 13. Connecting rod; 14. Connecting hole; 15. Push plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] Example 1

[0027] Please see Figures 1-8 This utility model provides a technical solution: a drainage board with a mud and sand cleaning structure, including a boss 3, which is disposed on the drainage board body 1. The drainage board body 1 has a drainage hole 2. The drainage board body 1 is provided with an inner connecting pipe 7, and an outer connecting hose 8 and a water spray pipe 6 are connected to the inner connecting pipe 7. A hollow rubber strip 12 is connected with a connecting rod 13. The connecting rod 13 passes through a connecting hole 14 and is connected to a push plate 15. A scraper 9 is provided on the side of the push plate 15.

[0028] In practical use, the connectors 10 are all existing technologies. As a hose connector, the external connecting hose 8 can be connected to the external water pipe through the connector 10. Water is injected into the external connecting hose 8 through the water pipe, so that the water flows into the internal connecting pipe 7 through the external connecting hose 8 and is sprayed out through the spray pipe 6. The water sprayed out through the spray pipe 6 cleans the boss 3, which is convenient for cleaning the mud and sand on the main body 1 of the drainage board.

[0029] Example 2

[0030] Based on Example 1, an external connecting hose 8 is provided to facilitate the cleaning of mud and sand. One end of the external connecting hose 8 is installed on the connector 10, and the other end is connected to the inner connecting pipe 7. Several water spray pipes 6 are connected to the inner connecting pipe 7. One end of the water spray pipe 6 is set in the water spray hole 5. When the main body of the drainage board 1 needs to be cleaned, the staff only needs to install one end of the external connecting hose 8 on the connector 10, and then connect the external water pipe to the other end of the connector 10, and pour clean water into the external connecting hose 8 through the external water pipe.

[0031] The bottom of the main body 1 of the drainage board is fixedly connected to several protrusions 3. The bottom of the protrusions 3 is fixedly connected to the connecting frame 4. The connecting frame 4 has a square frame structure and several protrusions 3 are fixedly connected to the connecting frame 4. The connection between the connecting frame 4 and the several protrusions 3 serves as a connector, which can improve the stability of the structure.

[0032] A hollow rubber strip 12 is fixedly connected to the main body 1 of the drainage board. A connecting rod 13 is fixedly connected to the hollow rubber strip 12. One end of the connecting rod 13 passes through the connecting hole 14 and is fixedly connected to the push plate 15. The push plate 15 has a square plate structure. A scraper 9 is fixedly connected to the side of the push plate 15. The connecting rod 13 is fixedly connected to the side of the hollow cavity inside the hollow rubber strip 12. Workers can flatten the hollow rubber strip 12 by stepping on it, causing the connecting rod 13 to slide along the connecting hole 14, which in turn pushes the push plate 15 downward. The inner connecting pipe 7 and the outer connecting hose 8 are both located inside the main body 1 of the drainage board and are connected to the drainage board. The main body 1 is fixedly connected, and the connecting hole 14 on the main body 1 of the drainage board is a circular groove structure. The inner diameter of the connecting hole 14 is equal to the diameter of the connecting rod 13, so that the plug 11 fixedly connected on the scraper 9 is disengaged from the water spray hole 5 on the main body 1 of the drainage board. The water sprayed from the water spray pipe 6 can wash the mud and sand attached to the boss 3. At the same time, the scraper 9 moves downward, and the scraper 9 can scrape off the large particles of impurities attached to the boss 3. The water sprayed from the water spray pipe 6 washes the boss 3 and the scraper 9, which makes it easy for personnel to clean the main body 1 of the drainage board. The cleaning work can be completed with simple operation, which is convenient for personnel to use.

[0033] Example 3

[0034] Based on Embodiment 2, a scraper 9 is provided to improve the effectiveness of the device. The scraper 9 has a circular plate structure, and a plug 11 is fixedly connected to the scraper 9. The plug 11 has a cylindrical structure and can be inserted into the spray hole 5 opened on the drainage plate body 1. The drainage plate body 1 has a drainage hole 2. In the initial state, the hollow rubber strip 12 is not compressed, and the scraper 9 and the push plate 15 are in contact with the lower surface of the drainage plate body 1. At this time, the plug 11 fixedly connected to the scraper 9 is inserted into the spray hole 5 opened on the drainage plate body 1, thereby sealing the spray hole 5 and preventing large particles of impurities from entering the spray hole 5 and causing blockage, thus improving the effectiveness of the device.

[0035] In actual use, the water sprayed from the water pipe 6 can wash away the mud and sand attached to the boss 3. By stepping on the hollow rubber strip 12, the connecting rod 13 slides down along the connecting hole 14, pushing the push plate 15 downward and causing the scraper 9 to move downward. The scraper 9 can scrape off large particles of impurities attached to the boss 3. Combined with the water sprayed from the water pipe 6, the boss 3 and the scraper 9 are washed, making it convenient for personnel to clean the main body of the drainage board 1. The cleaning work can be completed with simple operation, making it more convenient to clean the boss 3 on the main body of the drainage board 1. There is no need to clean the boss 3 separately, which is highly efficient and convenient for personnel to use.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drainage board with a silt removal structure, comprising a boss (3) disposed on a drainage board body (1), and drainage holes (2) provided on the drainage board body (1), characterized in that: The drainage board body (1) is provided with an inner connecting pipe (7), and an outer connecting hose (8) and a water spray pipe (6) are connected to the inner connecting pipe (7); Hollow rubber strip (12), with connecting rod (13) connected to it. The connecting rod (13) passes through the connecting hole (14) and is connected to the push plate (15). A scraper (9) is provided on the side of the push plate (15).

2. The drainage board with a silt removal structure according to claim 1, characterized in that: The scraper (9) has a circular plate structure, and a plug (11) is fixedly connected to the scraper (9). The plug (11) has a cylindrical structure and can be inserted into the water spray hole (5) opened on the main body of the drainage board (1). The main body of the drainage board (1) has a drainage hole (2).

3. A drainage board with a silt removal structure according to claim 1, characterized in that: A hollow rubber strip (12) is fixedly connected to the main body (1) of the drainage board. A connecting rod (13) is fixedly connected to the hollow rubber strip (12). One end of the connecting rod (13) passes through the connecting hole (14) and is fixedly connected to the push plate (15). The push plate (15) has a square plate structure. A scraper (9) is fixedly connected to the side of the push plate (15).

4. A drainage board with a silt removal structure according to claim 1, characterized in that: The bottom of the main body (1) of the drainage board is fixedly connected with several protrusions (3), the bottom of the protrusions (3) is fixedly connected to the connecting frame (4), the connecting frame (4) is a square frame structure, and several protrusions (3) are fixedly connected on the connecting frame (4).

5. A drainage board with a silt removal structure according to claim 1, characterized in that: One end of the external connecting hose (8) is installed on the connector (10), and the other end is connected to the inner connecting pipe (7). Several water spray pipes (6) are connected to the inner connecting pipe (7), and one end of the water spray pipe (6) is set in the water spray hole (5).

6. A drainage board with a silt removal structure according to claim 1, characterized in that: The inner connecting pipe (7) and the outer connecting hose (8) are both located inside the drainage board body (1) and are fixedly connected to the drainage board body (1). The connecting hole (14) opened on the drainage board body (1) has a circular groove structure, and the inner diameter of the connecting hole (14) is equal to the diameter of the connecting rod (13).

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