High-efficiency ship unloader guide rail cleaning device

Abstract

The utility model discloses a ship unloader guide rail cleaning device with high efficiency, which relates to the field of guide rail cleaning devices and comprises a box body, a cleaning structure used for cleaning sundries on a guide rail is arranged on the front section in the box body, the front section and the rear section are separated through a partition plate, and a scraper is arranged at the tail end of the box body. A plurality of groups of liquid spraying heads used for spraying out maintenance liquid are arranged between the partition plate and the scraper blade in the box body, the maintenance liquid sprayed out by the liquid spraying heads can cover the guide rail, and a driving structure used for driving the box body to move on the guide rail is arranged in the box body. The electromagnet is arranged at the bottom end of the box body structure, the box body structure can move on the guide rail by utilizing the attraction force of the electromagnet and the guide rail, and the scraper structure at the tail end of the box body further uniformly smears the maintenance solution sprayed on the guide rail, so that the cleaning device can uniformly smear the maintenance solution on the uneven surface of the guide rail.

Description

Technical Field

[0001] The utility model relates to the field of ship unloader guide rail cleaning devices, in particular to a ship unloader guide rail cleaning device with high efficiency. Background Art

[0002] Ship unloader is a special machine which uses continuous conveying machinery to make a machine head that can lift bulk materials, continuously lift the bulk materials out of the cabin, and then unload them to the arm or frame and transport them to the main conveying place on the shore to the conveyor system. Due to the long-term use of ship unloaders, too much material falling on site can easily fill up the guide rails. Therefore, after using the ship unloader for a period of time, it is often chosen to use a cleaner to clean it in order to extend the service life of the ship unloader.

[0003] A Chinese patent with the relevant announcement number CN220111693U discloses a highly efficient ship unloader rail cleaning device including a fixed block and a fixed ring. A fixed ring is provided on the middle right side of the upper end of the fixed block, and the opening of the fixed ring is inclined to the right; a maintenance device is provided on the right end of the fixed block; the maintenance device includes a liquid storage box, a drainage head, a nut and a storage tank. A liquid storage box is welded to the right end of the fixed block, and the liquid storage box can store maintenance liquid. A plurality of drainage heads are downwardly penetrated on the front and rear sides of the bottom end of the inner wall of the liquid storage box. When there is maintenance liquid in the liquid storage box, it can flow downward through the drainage heads. A plurality of drainage heads at the lower end of the outer wall of the liquid storage box are fixed by nuts. A storage tank is provided on the lower side of the outer wall of the drainage head. When the maintenance liquid flows downward, it passes through the storage tank and is used.

[0004] With respect to the above-mentioned related technologies, the existing ship unloader guide rail cleaning device utilizes a sponge roller structure to apply maintenance fluid to the guide rail. However, due to long-term use and natural oxidation and deformation in an outdoor environment, the sides of the guide rail are often unable to remain flat. When the cleaning device moves, it is difficult for the roller structure to fully apply maintenance fluid to the uneven surface of the guide rail, resulting in inadequate cleaning and maintenance of the guide rail. Subsequent manual application of maintenance fluid to the uncoated guide rail portions is required. Therefore, it is difficult for the existing ship unloader guide rail cleaning device to fully apply maintenance fluid to the uneven surface of the guide rail. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a highly efficient ship unloader guide rail cleaning device to solve the technical problem that the existing ship unloader guide rail cleaning device is difficult to fully apply maintenance liquid to the uneven surface of the guide rail.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly efficient ship unloader guide rail cleaning device, comprising a box body, a front section of the box body is provided with a cleaning structure for cleaning debris on the guide rail, and is separated from the rear section by a partition, a scraper is provided at the tail end of the box body, a plurality of groups of spray heads for spraying maintenance fluid are provided in the box body between the partition and the scraper, the maintenance fluid sprayed by the spray heads can cover the guide rail, and a driving structure for driving the box body to move on the guide rail is provided in the box body.

[0007] By adopting the above technical solution, an electromagnet is arranged at the bottom end of the box structure, and the attraction between the electromagnet and the guide rail is utilized to enable the box structure to move on the guide rail. After the cleaning component at the front section of the box structure cleans the debris on the guide rail, the liquid spray head at the rear section of the box structure is utilized to evenly spray the maintenance liquid on the guide rail. Moreover, as the box moves, the scraper structure at the rear end of the box further evenly spreads the maintenance liquid sprayed on the guide rail, so that the cleaning device can evenly spread the maintenance liquid on the uneven surface of the guide rail.

[0008] The utility model is further configured that a push head is arranged at the front end of the box body, and the front end of the push head is arranged with an oblique chamfer and contacts with the guide rail.

[0009] By adopting the above technical solution, the push head at the front end of the moving box body can push the debris on both sides and the surface of the guide rail to both sides of the guide rail, and perform preliminary cleaning of the debris on the guide rail.

[0010] The utility model is further configured that an electromagnet is arranged at the front end of the box body facing the top surface of the guide rail, and the box body is provided with driving wheels rolling on the guide rail on both sides of the electromagnet, the driving wheels are in contact with the top surface of the guide rail, and the electromagnet is not in contact with the guide rail.

[0011] By adopting the above technical solution, the box body is pressed against the guide rail by utilizing the attraction between the energized electromagnet and the guide rail, and the driving wheel arranged on the box body can support the box body while the rotation of the driving wheel can also provide power for the movement of the box body.

[0012] The utility model is further configured that a jet head facing the guide rail is arranged between two driving wheels in the middle of the box body, and two sides of the box body are higher than the bottom of the guide rail.

[0013] By adopting the above technical solution, the gas sprayed from the nozzle is used to blow away the debris on the guide rail, and the air flow flows out from the bottom ends of both sides of the box body to prevent the debris from staying on the guide rail.

[0014] The utility model is further configured that three liquid spray heads are respectively arranged on both sides of the box body facing the guide rail, and the multiple liquid spray heads are respectively facing different angles of the guide rail.

[0015] By adopting the above technical solution, multiple spray heads enable the maintenance liquid to be sprayed onto the surface of the guide rail without dead angles, avoiding the problem of uneven coating due to the uneven surface of the guide rail.

[0016] The utility model is further configured that the scraper is provided with a brush in contact with the guide rail in the direction facing the guide rail.

[0017] By adopting the above technical solution, the brush can further evenly spread the maintenance liquid on the surface of the guide rail, further improving the uniformity of the coating of the maintenance liquid.

[0018] The utility model is further configured that two sets of auxiliary wheels are horizontally slidably arranged on both sides of the box body, the auxiliary wheels are in contact with the lower surface of the guide rail, and nuts are threadedly connected on both sides of the box body, and the nuts are used to push the rotating shafts of the auxiliary wheels toward the guide rail.

[0019] By adopting the above technical solution, the auxiliary wheel is moved toward the guide rail by rotating the nut, so that the auxiliary wheel is positioned at a suitable position, which is conducive to convenient placement and removal of the box body on the guide rail.

[0020] In summary, the utility model mainly has the following beneficial effects:

[0021] The utility model arranges an electromagnet at the bottom end of a box structure, utilizes the attraction between the electromagnet and the guide rail to enable the box structure to move on the guide rail, after the cleaning component at the front section of the box structure cleans the debris on the guide rail, the liquid spraying head at the rear section of the box structure is utilized to evenly spray the maintenance liquid on the guide rail, and as the box moves, the scraper structure at the rear end of the box body further evenly spreads the maintenance liquid sprayed on the guide rail, so that the cleaning device can evenly spread the maintenance liquid on the uneven surface of the guide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the utility model;

[0023] Figure 2 It is another perspective stereogram of the utility model;

[0024] Figure 3 For the utility model Figure 2 A magnified view of middle;

[0025] Figure 4 This is a three-dimensional diagram of the state of the push head being removed according to the utility model;

[0026] Figure 5 For the utility model Figure 4 Enlarged view of B.

[0027] In the figure: 1, box body; 2, push head; 3, electromagnet; 4, driving wheel; 5, auxiliary wheel; 6, nut; 7, jet head; 8, partition; 9, spray head; 10, scraper; 11, brush; 12, guide rail body. DETAILED DESCRIPTION

[0028] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0029] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1

[0030] A highly efficient ship unloader rail cleaning device, such as Figure 1-5 As shown, it includes a box body 1, the front section of the box body 1 is provided with a cleaning structure for cleaning debris on the guide rail, and is separated from the rear section by a partition 8, and a scraper 10 is provided at the tail end of the box body 1. Specifically, the scraper 10 and the partition 8 are both provided with openings with the same cross-sectional shape as the guide rail body 12 in the center, but neither of them is in direct contact with the guide rail body 12, and a plurality of groups of spray heads 9 for spraying maintenance liquid are provided between the partition 8 and the scraper 10 in the box body 1. The maintenance liquid sprayed by the spray head 9 can cover the guide rail, and a driving structure for driving the box body 1 to move on the guide rail is provided in the box body 1, and a push head 2 is provided at the front end of the box body 1, and the front end of the push head 2 is provided with an oblique chamfer and contacts the guide rail, and the push head 2 at the front end of the box body 1 in the moving state can push the two sides of the guide rail The box body 1 is provided with a driving wheel 4 that rolls on the guide rail on both sides of the electromagnet 3, and the driving wheel 4 is in contact with the top surface of the guide rail, while the electromagnet 3 is not in contact with the guide rail. The box body 1 is pressed against the guide rail by utilizing the attraction between the electromagnet 3 and the guide rail when it is powered on. The driving wheel 4 provided on the box body 1 can support the box body 1 while the rotation of the driving wheel 4 can provide power for the movement of the box body 1. The scraper 10 is provided with a brush 11 in contact with the guide rail in the direction of the guide rail, and the brush 11 can further spread the maintenance liquid on the surface of the guide rail, thereby further improving the uniformity of the maintenance liquid coating.

[0031] See also Figure 2-5A nozzle 7 facing the guide rail is provided between the two driving wheels 4 in the middle of the box body 1. Specifically, a micro air compressor and an air storage tank are provided in the box body 1. The high-pressure gas in the air storage tank can be used as a cleaning gas sprayed by the nozzle 7 when it flows out, and can also be used as a gas for atomizing maintenance liquid. The two sides of the box body 1 are higher than the bottom of the guide rail. The gas sprayed by the nozzle 7 is used to blow away the debris on the guide rail, and the air flow flows out from the bottom ends of the two sides of the box body 1 to prevent the debris from staying on the guide rail. Three spray heads 9 are respectively provided on both sides of the box body 1 facing the guide rail. The multiple spray heads 9 are respectively facing different angles of the guide rail. The multiple spray heads 9 enable the maintenance liquid to be sprayed on the surface of the guide rail without dead angles, avoiding the problem of uneven coating due to the uneven surface of the guide rail. Embodiment 2

[0032] A highly efficient ship unloader rail cleaning device, such as Figure 1-5 As shown, on the basis of Example 1, the difference from Example 1 is that two groups of auxiliary wheels 5 are arranged on both sides of the box body 1 for transverse sliding. Specifically, the auxiliary wheels 5 are used to make the movement of the box body 1 more stable. The auxiliary wheels 5 are in contact with the lower surface of the guide rail. Nuts 6 are threadedly connected on both sides of the box body 1. Specifically, the positive rotation of the nut 6 can push the auxiliary wheels 5 onto the guide rail, while the reverse rotation of the nut 6 can provide sliding space for the rotating shaft of the auxiliary wheels 5. After the rotating shaft of the auxiliary wheels 5 slides in the direction away from the guide rail, the box body 1 can be easily removed from the guide rail, and the nut 6 is used to push the rotating shaft of the auxiliary wheels 5 toward the guide rail. By rotating the nut 6, the auxiliary wheels 5 are moved toward the guide rail, so that the auxiliary wheels 5 are positioned at a suitable position, which is conducive to convenient placement and removal of the box body 1 on the guide rail.

[0033] The working principle of the utility model is as follows: the box body 1 is placed on the guide rail body 12 to be cleaned, the power is turned on to energize the electromagnet 3, the built-in driving motor of the box body 1 rotates the two driving wheels 4, and drives the box body 1 to move along the guide rail body 12, the pushing head 2 at the front end of the box body 1 pushes most of the debris to the two sides of the guide rail, and the airflow blown by the jet head 7 blows the remaining debris on the guide rail to the two sides of the guide rail, and the multiple spray heads 9 at the rear section of the box body 1 spray the maintenance liquid stored in the box body 1 onto the guide rail body 12, and the brush 11 on the scraper 10 brushes the maintenance liquid on the guide rail body 12 evenly, and the cleaning and maintenance work of the guide rail is completed as the box body 1 moves.

[0034] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. 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 without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A highly efficient ship unloader rail cleaning device, comprising a box body (1), characterized in that: The front section of the box body (1) is provided with a cleaning structure for cleaning debris on the guide rail, and is separated from the rear section by a partition (8). The rear end of the box body (1) is provided with a scraper (10). The box body (1) is provided with a plurality of groups of spray heads (9) for spraying maintenance liquid between the partition (8) and the scraper (10). The maintenance liquid sprayed by the spray heads (9) can cover the guide rail. The box body (1) is provided with a driving structure for driving the box body (1) to move on the guide rail.

2. The highly efficient ship unloader rail cleaning device according to claim 1 is characterized in that: The front end of the box body (1) is provided with a push head (2), and the front end of the push head (2) is provided with an oblique chamfer and is in contact with the guide rail.

3. The highly efficient ship unloader rail cleaning device according to claim 2 is characterized in that: An electromagnet (3) is arranged at the front end of the box body (1) facing the top surface of the guide rail, and the box body (1) is provided with driving wheels (4) rolling on the guide rail on both sides of the electromagnet (3), the driving wheels (4) are in contact with the top surface of the guide rail, while the electromagnet (3) is not in contact with the guide rail.

4. The highly efficient ship unloader rail cleaning device according to claim 3 is characterized in that: A jet head (7) facing the guide rail is arranged between two driving wheels (4) in the middle of the box body (1), and both sides of the box body (1) are higher than the bottom of the guide rail.

5. The highly efficient ship unloader rail cleaning device according to claim 1 is characterized in that: Three of the liquid spray heads (9) are respectively arranged on both sides of the box body (1) facing the guide rail, and the plurality of liquid spray heads (9) are respectively facing different angles of the guide rail.

6. The highly efficient ship unloader rail cleaning device according to claim 1 is characterized in that: The scraper (10) is provided with a brush (11) facing the guide rail and in contact with the guide rail.

7. The highly efficient ship unloader rail cleaning device according to claim 1 is characterized in that: Two sets of auxiliary wheels (5) are slidably disposed on both sides of the box body (1), the auxiliary wheels (5) are in contact with the lower surface of the guide rail, and nuts (6) are threadedly connected to both sides of the box body (1), the nuts (6) are used to push the rotating shafts of the auxiliary wheels (5) toward the guide rail.

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