Automatic water scraping device for tank cover

Abstract

The utility model relates to the technical field of water scraping devices, and discloses a groove cover automatic water scraping device which comprises a groove body and a groove cover, side frames used for protection are fixedly installed on the two sides of the top of the groove body respectively, sliding rods are fixedly installed on the tops of the side frames respectively, and the groove cover is installed between the two sets of sliding rods in a sliding mode. The two sides of the top of the groove cover are each fixedly provided with an installation block used for sliding, the positions, corresponding to the tops of the sliding rods, of the side edges of the installation blocks are each rotationally provided with a pulley, and the pulleys are installed at the tops of the sliding rods in a sliding mode. During use, liquid at the bottom of the tank cover can be conveniently scraped and recycled, liquid waste is reduced, labor is saved, and practicability and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wiper devices, in particular to an automatic wiper device for a tank cover. Background Art

[0002] With the improvement of science and technology, both industry and life have tended towards intelligence and automation. Intelligence and automation can greatly improve work efficiency and reduce physical labor. However, it is inconvenient to use automation in some narrow spaces, such as the tank in industry or life. If the tank is filled with volatile liquid, the liquid will adhere to the bottom of the tank cover. When the tank cover is opened, the liquid on the tank cover will flow everywhere as the tank cover is opened. In order to prevent the liquid from overflowing, some designers design a liquid receiving tray in the direction of the tank cover opening to prevent the liquid from overflowing. However, volatile liquids still cannot be recycled.

[0003] Industrial equipment all uses traditional liquid receiving trays to collect liquids to prevent the liquid on the tank cover from overflowing. Although this can prevent the liquid on the tank cover from overflowing, it is impossible to recycle the liquid taken away when the cover is opened. Volatile liquids will evaporate and be lost quickly, and some liquids will deteriorate over time and lose their intended effects. In order to solve the above problems, before the tank cover is opened, a device can be used to automatically scrape off the liquid accumulated at the bottom of the tank cover, so that it falls back into the tank body, which is convenient for the recycling and subsequent use of the liquid and reduces losses. For this reason, we propose an automatic tank cover wiper device. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic wiping device for a tank cover, which solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tank cover automatic wiper device, comprising a tank body and a tank cover, side frames for protection are fixedly installed on both sides of the top of the tank body, slide bars are fixedly installed on the top of the side frames, the tank cover is slidably installed between the two sets of slide bars, mounting blocks for sliding are fixedly installed on both sides of the top of the tank cover, pulleys are rotatably installed on the sides of the mounting blocks corresponding to the top positions of the slide bars, and the pulleys are slidably installed on the tops of the slide bars, and also includes:

[0008] An automatic wiper assembly is arranged on one side of the top of the inner wall surface of the tank body, and is used to scrape off the liquid remaining at the bottom of the tank cover.

[0009] Preferably, a mounting seat for connection is fixedly installed on the top of the slot cover, a mounting groove for plugging is opened on the top of the mounting seat, and an embedded wheel is clamped and installed inside the mounting groove.

[0010] Preferably, a cross bar is fixedly mounted on the top of the other end of the two groups of sliding rods, a long-axis cylinder is fixedly mounted on the top of the cross bar, and the end of the push rod of the long-axis cylinder is fixedly connected to the embedded wheel.

[0011] Preferably, the automatic wiping assembly includes a driving assembly, a connecting assembly and a wiping assembly, the driving assembly includes a brush cylinder, a fixing plate, a fisheye fixing rod and a connecting plate, the fixing plate is fixedly mounted on one side of the outer wall of the trough body, a brush cylinder for driving is fixedly mounted on the top of the fixing plate, a fisheye fixing rod is fixedly mounted on the end of the push rod of the brush cylinder, and the end of the push rod of the brush cylinder is hingedly mounted to one end of the connecting plate through the fisheye fixing rod.

[0012] Preferably, the connecting assembly includes a bearing seat, an expansion sleeve, a brush rotating shaft and a sleeve. A slot hole for installation is opened on one side of the groove body, a bearing seat is fixedly installed inside the slot hole, a brush rotating shaft is rotatably installed inside the bearing seat, a sleeve is rotatably installed on the other end of the brush rotating shaft, the sleeve is fixedly installed on one side of the inner wall surface of the groove body, an expansion sleeve for fixing is fixedly installed on the other end of the brush rotating shaft, and the other end of the connecting plate is fixedly installed together with one end of the brush rotating shaft through the expansion sleeve.

[0013] Preferably, the wiper assembly includes a brush mounting plate, a brush, a brush fixing plate 1 and a brush fixing plate 2, the brush mounting plate being fixedly mounted on a brush rotating shaft, a plurality of connecting holes being equidistantly provided on the brush mounting plate, a brush fixing plate 1 and a brush fixing plate 2 being fixedly mounted on one side of the brush mounting plate through the connecting holes and a screw, a brush for wiper is fixedly mounted between the brush mounting plate and the brush fixing plate 1 and the brush fixing plate 2.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an automatic sump cover wiper device, which has the following beneficial effects:

[0016] 1. The automatic wiper device for the tank cover can automatically scrape off the residual liquid at the bottom of the tank cover through the automatic wiper component designed in the device, which greatly reduces the tedious and time-consuming manual operation, improves work efficiency, and also reduces the pollution and safety hazards that may be caused by liquid residue.

[0017] 2. The automatic wiper device for the slot cover, through the design of the component mounting block, pulley, mounting seat, mounting slot, embedded wheel and long-axis cylinder, the slot cover can slide flexibly between two sets of slide rods to achieve opening and closing. In addition, the plug-in and card-connected installation method and the push rod connection of the long-axis cylinder make the opening and closing operation of the slot cover more stable and reliable, and easy to maintain and replace.

[0018] 3. The automatic wiper device of the slot cover has a compact and reasonable design, and the various components work well together, which not only improves the practicality and stability of the device, but also ensures the efficiency and safety of the wiper operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the automatic wiper assembly of the utility model.

[0022] In the figure: 1. trough body; 2. trough cover; 3. side frame; 4. slide bar; 5. mounting block; 6. pulley; 7. mounting seat; 8. mounting slot; 9. embedded wheel; 10. cross bar; 11. brush cylinder; 12. fixing plate; 13. fisheye fixing rod; 14. connecting plate; 15. bearing seat; 16. expansion sleeve; 17. brush rotating shaft; 18. shaft sleeve; 19. brush mounting plate; 20. brush; 21. brush fixing plate 1; 22. brush fixing plate 2. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 , an automatic sump cover wiper device, comprising a sump body 1 and a sump cover 2, side frames 3 for protection are fixedly installed on both sides of the top of the sump body 1, and slide bars 4 are fixedly installed on the top of the side frames 3, the sump cover 2 is slidably installed between the two sets of slide bars 4, mounting blocks 5 for sliding are fixedly installed on both sides of the top of the sump cover 2, and pulleys 6 are rotatably installed on the sides of the mounting blocks 5 corresponding to the top positions of the slide bars 4, and the pulleys 6 are slidably installed on the tops of the slide bars 4, and also include:

[0025] An automatic wiper assembly is arranged on one side of the top of the inner wall surface of the tank body 1 , and is used to scrape off the liquid remaining at the bottom of the tank cover 2 .

[0026] Furthermore, a mounting seat 7 for connection is fixedly installed on the top of the slot cover 2, a mounting slot 8 for plugging is provided on the top of the mounting seat 7, and an insert wheel 9 is clamped and installed inside the mounting slot 8.

[0027] Furthermore, a cross bar 10 is fixedly installed on the top of the other end of the two groups of slide bars 4, and a long-axis cylinder is fixedly installed on the top of the cross bar 10. The end of the push rod of the long-axis cylinder is fixedly connected to the embedded wheel 9. When the slot cover 2 needs to be opened, the long-axis cylinder is started, and the push rod is driven to retract inside it by the long-axis cylinder, so that through the connection between the push rod and the embedded wheel 9, the mounting seat 7 is driven to move with the contraction of the push rod, and then the slot cover 2 is driven to slide between the two groups of slide bars 4 through the cooperation between the mounting blocks 5 fixedly installed on both sides of the top of the slot cover 2 and the pulley 6, so that the slot cover 2 is moved to the other side of the slot body 1. When in use, the operation process of manually opening and closing the slot cover 2 is saved through automation, which is more convenient to use.

[0028] Furthermore, the automatic wiping assembly includes a driving assembly, a connecting assembly and a wiping assembly. The driving assembly includes a brush cylinder 11, a fixing plate 12, a fisheye fixing rod 13 and a connecting plate 14. The fixing plate 12 is fixedly installed on one side of the outer wall of the trough body 1. The top of the fixing plate 12 is fixedly installed with a brush cylinder 11 for driving. The end of the push rod of the brush cylinder 11 is fixedly installed with a fisheye fixing rod 13. The end of the push rod of the brush cylinder 11 is hingedly installed with one end of the connecting plate 14 through the fisheye fixing rod 13.

[0029] Furthermore, the connecting component includes a bearing seat 15, an expansion sleeve 16, a brush rotating shaft 17 and a sleeve 18. A slot hole for installation is opened on one side of the trough body 1, and the bearing seat 15 is fixedly installed inside the slot hole. The brush rotating shaft 17 is rotatably installed inside the bearing seat 15, and the other end of the brush rotating shaft 17 is rotatably installed with a sleeve 18. The sleeve 18 is fixedly installed on one side of the inner wall surface of the trough body 1, and the other end of the brush rotating shaft 17 is fixedly installed with an expansion sleeve 16 for fixing. The other end of the connecting plate 14 is fixedly installed with one end of the brush rotating shaft 17 through the expansion sleeve 16.

[0030] Furthermore, the wiper assembly includes a brush mounting plate 19, a brush 20, a brush fixing plate 1 21 and a brush fixing plate 22. The brush mounting plate 19 is fixedly mounted on the brush rotating shaft 17. A plurality of connecting holes are equidistantly provided on the brush mounting plate 19. The brush fixing plate 1 21 and the brush fixing plate 22 are fixedly mounted on one side of the brush mounting plate 19 through the connecting holes and the screws. A brush 20 for wiping water is fixedly mounted between the brush mounting plate 19 and the brush fixing plate 1 21 and the brush fixing plate 22.

[0031] Instructions

[0032] When it is necessary to open the slot cover 2, the long-axis cylinder is started to drive the push rod to retract inside it, thereby driving the mounting seat 7 to move with the contraction of the push rod through the connection between the push rod and the embedded wheel 9, and then the slot cover 2 is driven to slide between the two sets of slide bars 4 through the cooperation between the mounting blocks 5 fixedly installed on both sides of the top of the slot cover 2. When the slot cover 2 is opened, the brush cylinder 11 maintains the original position, so that the brush 20 and the bottom of the slot cover 2 are in a vertical state. As the slot cover 2 slides and opens and closes on the top of the slide bar 4, the liquid attached to the bottom of the slot cover 2 will contact the top of the brush 20, so that it is scraped off by the brush 20 and falls back into the interior of the slot body 1. Then, the brush cylinder 11 is started to drive the connecting plate 14 to rise through the brush cylinder 11, and then the slot cover 2 is opened. The fixed connection between the connecting plate 14 and the brush rotating shaft 17 drives the brush rotating shaft 17 to rotate to one side as the other end of the connecting plate 14 rises, thereby driving the brush 20 to tilt and rotate together with it until the top of the brush 20 is no longer in contact with the bottom of the slot cover 2, and then the slot cover 2 is pushed to slide on the top of the slide rod 4 by starting the long-axis cylinder and reset, and then the brush cylinder 11 drives the brush rotating shaft 17 to rotate as the other end of the connecting plate 14 descends through the contraction of the push rod, so that the brush 20 is restored to a state perpendicular to the bottom of the slot cover 2, and then the above steps are repeated to realize the automatic wiping operation. The device is convenient for scraping and recovering the liquid at the bottom of the slot cover through the mutual cooperation between the above components when in use, thereby reducing the waste of liquid, saving labor, and being practical and convenient.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tank cover automatic wiper device, comprising a tank body (1) and a tank cover (2), wherein side frames (3) for protection are fixedly mounted on both sides of the top of the tank body (1), and slide bars (4) are fixedly mounted on the top of the side frames (3), and the tank cover (2) is slidably mounted between two sets of slide bars (4), and mounting blocks (5) for sliding are fixedly mounted on both sides of the top of the tank cover (2), and pulleys (6) are rotatably mounted on the side edges of the mounting blocks (5) corresponding to the top positions of the slide bars (4), and the pulleys (6) are slidably mounted on the tops of the slide bars (4), and the characteristics are: Also includes: An automatic wiper assembly is arranged on one side of the top of the inner wall surface of the tank body (1), and is used to scrape off liquid remaining on the bottom of the tank cover (2).

2. The automatic wiping device for a tank cover according to claim 1, characterized in that: A mounting seat (7) for connection is fixedly mounted on the top of the slot cover (2), a mounting slot (8) for plugging is provided on the top of the mounting seat (7), and a wheel (9) is clamped and mounted inside the mounting slot (8).

3. The automatic wiping device for a tank cover according to claim 2, characterized in that: A cross bar (10) is fixedly mounted on the top of the other end of the two groups of slide bars (4), and a long-axis cylinder is fixedly mounted on the top of the cross bar (10). The end of the push rod of the long-axis cylinder is fixedly connected to the inlay wheel (9).

4. The automatic wiping device for a tank cover according to claim 1, characterized in that: The automatic wiper assembly comprises a driving assembly, a connecting assembly and a wiper assembly. The driving assembly comprises a brush cylinder (11), a fixing plate (12), a fisheye fixing rod (13) and a connecting plate (14). The fixing plate (12) is fixedly mounted on one side of the outer wall of the tank body (1). A brush cylinder (11) for driving is fixedly mounted on the top of the fixing plate (12). The fisheye fixing rod (13) is fixedly mounted on the end of a push rod of the brush cylinder (11). The end of the push rod of the brush cylinder (11) is hingedly mounted to one end of the connecting plate (14) via the fisheye fixing rod (13).

5. The automatic wiping device for a tank cover according to claim 4, characterized in that: The connecting assembly comprises a bearing seat (15), an expansion sleeve (16), a brush rotating shaft (17) and a shaft sleeve (18); a slot hole for installation is provided on one side of the trough body (1); a bearing seat (15) is fixedly installed inside the slot hole; a brush rotating shaft (17) is rotatably installed inside the bearing seat (15); a shaft sleeve (18) is rotatably installed on the other end of the brush rotating shaft (17); the shaft sleeve (18) is fixedly installed on one side of the inner wall surface of the trough body (1); an expansion sleeve (16) for fixing is fixedly installed on the other end of the brush rotating shaft (17); and the other end of the connecting plate (14) is fixedly installed with one end of the brush rotating shaft (17) via the expansion sleeve (16).

6. The automatic wiping device for a tank cover according to claim 4, characterized in that: The wiper assembly comprises a brush mounting plate (19), a brush (20), a first brush fixing plate (21) and a second brush fixing plate (22); the brush mounting plate (19) is fixedly mounted on a brush rotating shaft (17); a plurality of connecting holes are equidistantly provided on the brush mounting plate (19); a first brush fixing plate (21) and a second brush fixing plate (22) are fixedly mounted on one side of the brush mounting plate (19) through the connecting holes and screws; a brush (20) for wiper is fixedly mounted between the brush mounting plate (19) and the first brush fixing plate (21) and the second brush fixing plate (22).

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