Anchor chain cleaning device

Abstract

The utility model discloses an anchor chain cleaning device, which relates to the field of anchor chain cleaning and comprises a device main body and a connecting shaft, a water collecting tank is arranged at the bottom of the device main body, and a filter component is arranged in the water collecting tank. The filtering assembly comprises sliding grooves formed in the two sides of the interior of the water collecting tank, a movable shaft installed in the water collecting tank through a bearing and a second water pump installed on the lower portion of the interior of the water collecting tank. According to the utility model, through the arrangement of the filter assembly, when water for flushing the anchor chain flows into the water collecting tank through the water outlet, the filter screen can filter the water, the filtered water flows into the lower part of the interior of the water collecting tank, at the moment, the second water pump is started, and the water in the water collecting tank can be pumped when the second water pump works; and water flows back into the water storage tank through the second water conveying pipe, so that the water can be recycled, the utilization efficiency of the water is improved, water does not need to be added into the water storage tank frequently through the mode, the water adding frequency is reduced, and the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the field of anchor chain cleaning, in particular to an anchor chain cleaning device. Background Art

[0002] Ships moor by dropping anchors. The anchor chain connected to the anchor will sink into the mud and sand when dropping anchor. After the anchor is raised, the mud and sand will still be attached to the anchor chain. When the ship is docked for a period of time, various aquatic organisms will attach to the anchor chain. Currently, ships are usually equipped with anchor chain lockers for storing the ship's anchor chain. After the anchor is raised, the mud and sand on the anchor chain are deposited in the anchor chain locker. The mud and water will not only corrode the anchor chain, but also increase the load of the anchor chain locker. Therefore, a cleaning device is needed to clean the anchor chain.

[0003] According to a Chinese patent with the announcement number CN221046779U, a ship anchor chain cleaning device is disclosed. The device is provided with a cleaning structure. When cleaning the anchor chain, it is cleaned by a nozzle and a brush arranged inside the device, so that it is cleaned thoroughly. At the same time, the device is provided with a sewage collection structure. After cleaning the anchor chain, the sewage is conveniently collected, effectively avoiding pollution caused by the sewage being discharged everywhere.

[0004] In view of the above-mentioned disclosed patent content, a water tank, a water inlet pipe, a water pump and a nozzle are provided. When cleaning the anchor chain, the water in the water tank can be pumped out by the water pump and then sprayed out through the nozzle to flush the anchor chain. The water after flushing flows into the water collecting tank for collection. However, this part of water is difficult to reuse, resulting in the staff having to add water into the water tank through the water inlet pipe at regular intervals so that the water can be continuously sprayed out to flush the anchor chain. However, frequent water addition is more troublesome, which will increase the workload of the staff and reduce the efficiency of water utilization. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide an anchor chain cleaning device to solve the technical problem that the water used for flushing the anchor chain is difficult to recycle.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an anchor chain cleaning device, comprising a device body and a connecting shaft, a water collecting tank being provided at the bottom of the device body, a filter assembly being provided inside the water collecting tank, and the filter assembly comprising slides opened on both sides of the water collecting tank, a movable shaft installed inside the water collecting tank through a bearing, and a second water pump installed below the water collecting tank, a sprocket being installed at one end of the movable shaft and one end of the connecting shaft, and a chain being sleeved between the two sprockets, a scraper being provided at the bottom of the movable shaft, a slide being inserted into the inside of the two slides, and a guide plate being installed on one side of the slide, a filter screen being installed between the two guide plates, the water outlet end of the second water pump being connected to a second water pipe, and a sealing plate being installed on the outer surface of the filter screen.

[0007] By adopting the above technical solution, the second water pump can extract water from the water collecting tank when working, and the water flows back to the water storage tank through the second water pipe, so that the water can be recycled and the water utilization efficiency is improved.

[0008] Furthermore, a water tank is installed on the top of the device body, a water inlet pipe is connected to one side of the top of the water tank, and a first water pump is installed inside the water tank.

[0009] By adopting the above technical solution, the water tank can store water, and the setting of the water inlet pipe makes it convenient to add water into the water tank. When the first water pump is working, it can extract the water inside the water tank.

[0010] Furthermore, a water pipe is installed above the interior of the device body, a plurality of nozzles are provided at the bottom of the water pipe, and the water outlet end of the first water pump is connected to a first water delivery pipe extending into the interior of the water pipe.

[0011] By adopting the above technical solution, when water enters the water pipe, the water will enter the nozzle and be sprayed out through the nozzle, thereby flushing the anchor chain.

[0012] Furthermore, two mounting plates are installed inside the device body, and brushes are provided on the mounting plates.

[0013] By adopting the above technical solution, the brush can clean the surface of the anchor chain, and flushing can improve the cleaning effect of the anchor chain.

[0014] Furthermore, a chain inlet is provided on one side of the device body, and a material removal port is provided on the other side of the device body, and a box door is installed on the material removal port.

[0015] By adopting the above technical solution, the arrangement of the chain inlet facilitates the entry of the anchor chain into the interior of the device body, making it easier to clean the anchor chain.

[0016] Furthermore, a support platform is installed inside the main body of the device, two first fixing plates are fixed to one side of the top of the support platform, and a guide roller is provided between the two first fixing plates.

[0017] By adopting the above technical solution, the guide roller can pull the anchor chain, and the first fixed plate can support the guide roller.

[0018] Furthermore, two second fixed plates are installed on the other side of the top of the support platform, a motor is installed on the back of one of the second fixed plates, and a connecting shaft extending to the outside of the device body is connected to the other second fixed plate through a bearing, and the output end of the motor is connected to the drive shaft.

[0019] By adopting the above technical solution, when the motor is working, it can drive the driving shaft to rotate, and the driving shaft drives the collecting roller to rotate.

[0020] Furthermore, a collecting roller is provided between the end of the driving shaft and the end of the connecting shaft, and a hook is installed on the collecting roller.

[0021] By adopting the above technical solution, it is convenient to hang the end of the anchor chain on the hook at the upper end of the collecting roller, so that the anchor chain can be collected conveniently.

[0022] Furthermore, slots are provided at both ends of the collecting roller, cavities are provided inside the driving shaft and the connecting shaft, a spring is installed inside the cavity, and one end of the spring is connected to an insert plate extending to the inside of the slot, through slots are provided on both sides of the driving shaft and the connecting shaft, and a push plate is provided on one side of the insert plate that passes through the through slot.

[0023] By adopting the above technical solution, when the collecting roller needs to be disassembled, the push plate can be pushed, and the push plate will drive the plug plate to move, so that the plug plate is removed from the inside of the slot. At this time, the collecting roller is no longer locked and limited, and the staff can remove the collecting roller.

[0024] Furthermore, the sealing plate is provided with fastening bolts extending to the interior of the water collecting tank, and a drainage port is provided at the lower interior of the device body.

[0025] By adopting the above technical solution, after the anchor chain is flushed with water, the water will flow to the lower part of the interior of the device body and be discharged into the water collecting tank through the drain port.

[0026] In summary, the present invention has the following beneficial effects:

[0027] 1. The utility model is provided with a filter assembly. When the water after flushing the anchor chain flows into the water collection tank through the drain port, the filter screen can filter the water, and the filtered water will flow into the lower part of the water collection tank. At this time, the second water pump is started. When the second water pump works, it can extract the water inside the water collection tank. The water flows back to the water storage tank through the second water pipe, so that the water can be recycled and the water utilization efficiency is improved. In this way, there is no need to frequently add water to the water storage tank, thereby reducing the number of water additions and the workload of the staff;

[0028] 2. The utility model is provided with a sprocket, a chain, a scraper and a movable shaft. When the collecting roller rotates, it drives the connecting shaft to rotate, and then drives the sprocket connected to it to rotate, and then drives another sprocket to rotate through the chain, and drives the movable shaft to rotate, and then drives the scraper to rotate. The scraper can drive the impurities accumulated on the filter screen to move, preventing the impurities from accumulating in a fixed position on the filter screen and causing the filter screen to be blocked, so that the filter screen can continue to filter the water and improve the use effect of the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0031] Figure 3 This is a schematic diagram of the overall side sectional structure of the utility model;

[0032] Figure 4 This is a schematic diagram of the three-dimensional structure of the support platform of the present utility model;

[0033] Figure 5 This is a schematic diagram of the three-dimensional structure of the filter screen of the present utility model;

[0034] Figure 6 This is a schematic diagram of the three-dimensional partial structure of the water collecting tank of the present utility model;

[0035] Figure 7 This is a schematic diagram of the three-dimensional structure of the scraper of the present utility model;

[0036] Figure 8 This is a schematic diagram of the partial structure of the collecting roller in a top cross section of the present invention.

[0037] Figure: 1. Device body; 2. Box door; 3. Material extraction port; 4. Chain inlet; 5. Water tank; 6. Water inlet pipe; 7. First water pump; 8. First water pipe; 9. Filter assembly; 901. Filter screen; 902. Scraper; 903. Movable shaft; 904. Second water pump; 905. Second water pipe; 906. Sprocket; 907. Fastening bolt; 908. Guide plate; 909. Chute; 910. Slide plate; 911. Sealing plate; 912 , chain; 10. water pipe; 11. nozzle; 12. mounting plate; 13. brush; 14. support platform; 15. first fixed plate; 16. guide roller; 17. second fixed plate; 18. motor; 19. drive shaft; 20. through groove; 21. spring; 22. cavity; 23. push plate; 24. plug-in plate; 25. slot; 26. hook; 27. connecting shaft; 28. water collecting tank; 29. ​​drain outlet; 30. outlet pipe; 31. collecting roller. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0039] The following describes an embodiment of the present invention based on its overall structure.

[0040] Example 1:

[0041] An anchor chain cleaning device, such as Figures 1-8 As shown, it includes a device body 1 and a connecting shaft 27. A water collecting tank 28 is provided at the bottom of the device body 1, and a filter assembly 9 is provided inside the water collecting tank 28. A water storage tank 5 is installed on the top of the device body 1. A water inlet pipe 6 is connected to one side of the top of the water storage tank 5. A first water pump 7 is installed inside the water storage tank 5. The water storage tank 5 can store water, and the setting of the water inlet pipe is convenient for adding water to the water storage tank 5. When the first water pump 7 is working, it can extract water from the water storage tank 5. A water pipe 10 is installed above the interior of the device body 1. A plurality of nozzles 11 are provided at the bottom of the water pipe 10. The nozzle 11 is located directly above the support platform 14. The water outlet end of the first water pump 7 is connected to a first water supply pipe 8 extending to the inside of the water pipe 10. When water enters the inside of the water pipe 10, the water will enter the inside of the nozzle 11 and be sprayed out through the nozzle 11, so that the anchor chain can be flushed. An observation window is installed on the outer surface of the device body 1.

[0042] Specifically, the filter assembly 9 includes slide grooves 909 opened on both sides of the water collecting box 28, a movable shaft 903 installed inside the water collecting box 28 through bearings, and a second water pump 904 installed at the bottom of the water collecting box 28. A sprocket 906 is installed at one end of the movable shaft 903 and one end of the connecting shaft 27, and a chain 912 is connected between the two sprockets 906. A scraper 902 is provided at the bottom of the movable shaft 903.

[0043] Specifically, the two chutes 909 are both plugged with a slide plate 910, and a guide plate 908 is installed on one side of the slide plate 910. A filter screen 901 is installed between the two guide plates 908. The water outlet of the second water pump 904 is connected to the second water pipe 905. A sealing plate 911 is installed on the outer surface of the filter screen 901. When the second water pump 904 is working, it can extract water from the water collection tank 28. The water flows back to the water storage tank 5 through the second water pipe 905, so that the water can be recycled and the water utilization efficiency is improved. The sealing plate 911 is installed with a filter screen extending to the water collection tank 28. 8 The fastening bolts 907 inside facilitate the disassembly of the sealing plate 911, and then facilitate the removal of the filter 901. The bottom of the scraper 902 fits with the filter 901 so that when the scraper 902 rotates, it can drive the impurities accumulated on the filter 901 to move, preventing the impurities from being accumulated in a fixed position on the filter 901 and causing the filter 901 to be blocked. The water outlet end of the second water pipe 905 extends to the inside of the water collecting tank 28, so that the water in the water collecting tank 28 can flow back to the inside of the water collecting tank 28 through the second water pipe 905, thereby improving the recycling efficiency of water.

[0044] See Figure 1-Figure 5 , a chain inlet 4 is provided on one side of the device body 1, and a material taking out port 3 is provided on the other side of the device body 1, and a box door 2 is installed on the material taking out port 3. The setting of the chain inlet 4 facilitates the entry of the anchor chain into the interior of the device body 1, which is convenient for cleaning the anchor chain. A support platform 14 is installed inside the device body 1, and two first fixed plates 15 are fixed on one side of the top of the support platform 14, and a guide roller 16 is provided between the two first fixed plates 15. The guide roller 16 can pull the anchor chain, and the first fixed plate 15 can support the guide roller 16. Two second fixed plates 17 are installed on the other side of the top of the support platform 14, and a motor 18 is installed on the back of one second fixed plate 17. The other second fixed plate 17 is connected to a connecting shaft 27 extending to the outside of the device body 1 through a bearing. The output end of the motor 18 is connected to the drive shaft 19. When the motor 18 is working, it can drive the drive shaft 19 to rotate, and the drive shaft 19 drives the collecting roller 31 to rotate.

[0045] Specifically, a collecting roller 31 is provided between the end of the driving shaft 19 and the end of the connecting shaft 27, and a hook 26 is installed on the collecting roller 31, which is convenient for hanging the end of the anchor chain on the hook 26 at the upper end of the collecting roller 31, so as to facilitate the collection of the anchor chain. Slots 25 are provided at both ends of the collecting roller 31, and cavities 22 are provided inside the driving shaft 19 and the connecting shaft 27. A spring 21 is installed inside the cavity 22, and one end of the spring 21 is connected to a plug-in plate 24 extending into the interior of the slot 25. The plug-in plate 24 is adapted to the slot 25, and the plug-in plate 24 is slidably connected to the cavity 22. When the plug-in plate 24 is inserted into the slot 25, the collecting roller 31 can be clamped and fixed, thereby completing the collection. For the installation of the roller 31, through grooves 20 are provided on both sides of the driving shaft 19 and the connecting shaft 27, and a push plate 23 is provided on one side of the plug plate 24 that passes through the through groove 20. When the collecting roller 31 needs to be removed, the push plate 23 can be pushed, and the push plate 23 drives the plug plate 24 to move, so that the plug plate 24 is removed from the inside of the slot 25. At this time, the collecting roller 31 is no longer locked and limited, and the staff can remove the collecting roller 31. A drain port 29 is provided at the bottom of the interior of the device body 1. When water flushes the anchor chain, the water will flow to the bottom of the interior of the device body 1 and be discharged into the water collecting tank 28 through the drain port 29. A water outlet pipe 30 is connected to one side of the water collecting tank 28, and an electromagnetic valve is installed on the water outlet pipe 30.

[0046] Example 2:

[0047] On the basis of the above embodiment 1, in order to improve the cleaning efficiency of the anchor chain, the following structure is provided.

[0048] See Figure 2-Figure 3 Two mounting plates 12 are also installed inside the device body 1. A brush 13 is provided on the mounting plate 12. The brush 13 can clean the surface of the anchor chain, and the cleaning effect of the anchor chain can be improved by combining with flushing.

[0049] The working principle of the present invention is as follows: first, the staff installs the device and turns on the power supply, then pulls one end of the anchor chain into the interior of the device body 1 through the chain inlet 4, hangs the anchor chain on the hook 26, and adds water to the interior of the water storage tank 5 through the water inlet pipe 6, then starts the motor 18 and the first water pump 7. The motor 18 drives the drive shaft 19 to rotate, and drives the collection roller 31 to rotate, so as to pull the anchor chain into the interior of the device body 1. The first water pump 7 works to extract water from the water storage tank 5. The water enters the water guide pipe 10 through the first water delivery pipe 8 and is then sprayed out through the nozzle 11 to rinse the anchor chain. At the same time, the brush can clean the surface of the anchor chain.

[0050] After cleaning, the water will flow into the drain outlet 29 and into the water collecting tank 28, and then be filtered by the filter 901 and flow to the lower part of the water collecting tank 28. At this time, the second water pump 904 is started, and the second water pump 904 works to extract the water in the water collecting tank 28. The water then flows back to the water storage tank 5 through the second water pipe 905, so that the water can be recycled. When the collecting roller 31 rotates, it drives the connecting shaft 27 to rotate, and then drives the sprocket 906 connected to it to rotate, and then drives another sprocket 906 to rotate through the chain 912, and drives the movable shaft 903 to rotate, and then drives the scraper 902 to rotate. The scraper 902 can drive the impurities accumulated on the filter 901 to move, and prevent the impurities from accumulating at a fixed position on the filter 901 and causing the filter 901 to be blocked, so that the filter 901 can continue to filter the water.

[0051] When the collecting roller 31 needs to be removed, the box door 2 can be opened, and then the two push plates 23 can be pushed to move the inserting plate 24 out of the slot 25 so that the collecting roller 31 is no longer locked and limited. At this time, the collecting roller 31 can be removed;

[0052] When it is necessary to clean the impurities accumulated on the filter 901, first rotate the scraper 902 to the top to prevent the scraper 902 from affecting the removal of the filter 901, then unscrew the fastening bolt 907 from the sealing plate 911 and the water collecting tank 28 so that it no longer limits and fixes the sealing plate 911, and then pull the sealing plate 911 to move the filter 901 out from the inside of the water collecting tank 28 to clean the impurities accumulated on the filter 901.

[0053] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. An anchor chain cleaning device, comprising a device body (1) and a connecting shaft (27), characterized in that: A water collecting box (28) is provided at the bottom of the device body (1), and a filter assembly (9) is provided inside the water collecting box (28), and the filter assembly (9) includes chutes (909) opened on both sides of the water collecting box (28), a movable shaft (903) installed inside the water collecting box (28) through a bearing, and a second water pump (904) installed below the water collecting box (28), one end of the movable shaft (903) and one end of the connecting shaft (27) are both installed with a sprocket (906), and the two A chain (912) is sleeved between the sprockets (906), a scraper (902) is provided at the bottom of the movable shaft (903), a slide plate (910) is inserted into the interior of the two chutes (909), and a guide plate (908) is installed on one side of the slide plate (910), a filter screen (901) is installed between the two guide plates (908), the water outlet end of the second water pump (904) is connected to a second water pipe (905), and a sealing plate (911) is installed on the outer surface of the filter screen (901).

2. The anchor chain cleaning device according to claim 1, characterized in that: A water storage tank (5) is installed on the top of the device body (1), a water inlet pipe (6) is connected to one side of the top of the water storage tank (5), and a first water pump (7) is installed inside the water storage tank (5).

3. The anchor chain cleaning device according to claim 2, characterized in that: A water pipe (10) is installed above the interior of the device body (1), a plurality of nozzles (11) are provided at the bottom of the water pipe (10), and a first water delivery pipe (8) extending into the interior of the water pipe (10) is connected to the water outlet of the first water pump (7).

4. The anchor chain cleaning device according to claim 1, characterized in that: Two mounting plates (12) are also installed inside the device body (1), and brushes (13) are provided on the mounting plates (12).

5. The anchor chain cleaning device according to claim 1, characterized in that: A chain inlet (4) is provided on one side of the device body (1), and a material removal opening (3) is provided on the other side of the device body (1), wherein a box door (2) is installed on the material removal opening (3).

6. The anchor chain cleaning device according to claim 1, characterized in that: A support platform (14) is installed inside the device body (1), two first fixing plates (15) are fixed on one side of the top of the support platform (14), and a guide roller (16) is provided between the two first fixing plates (15).

7. The anchor chain cleaning device according to claim 6, characterized in that: Two second fixing plates (17) are installed on the other side of the top of the support platform (14), a motor (18) is installed on the back of one of the second fixing plates (17), and a connecting shaft (27) extending to the outside of the device body (1) is connected to the other second fixing plate (17) through a bearing, and the output end of the motor (18) is connected to a drive shaft (19).

8. The anchor chain cleaning device according to claim 7, characterized in that: A collecting roller (31) is provided between the end of the driving shaft (19) and the end of the connecting shaft (27), and a hook (26) is installed on the collecting roller (31).

9. The anchor chain cleaning device according to claim 8, characterized in that: Both ends of the collecting roller (31) are provided with slots (25), the interior of the driving shaft (19) and the interior of the connecting shaft (27) are provided with cavities (22), a spring (21) is installed inside the cavity (22), and one end of the spring (21) is connected to an insert plate (24) extending into the interior of the slot (25), both sides of the driving shaft (19) and the connecting shaft (27) are provided with through slots (20), and one side of the insert plate (24) is provided with a push plate (23) that passes through the through slot (20).

10. The anchor chain cleaning device according to claim 1, characterized in that: The sealing plate (911) is provided with a fastening bolt (907) extending into the interior of the water collecting tank (28), and a drainage port (29) is provided at the lower interior of the device body (1).

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