Oil tank surface cleaning device

Abstract

The oil tank surface cleaning device comprises a movable support, two limiting assemblies, a vertical plate, an adjusting assembly, two semi-ring plates, two scrubbing assemblies, two flushing assemblies, two transmission assemblies, two cameras and a controller, and a supporting frame is arranged on a first sliding table; the adjusting assembly is connected with the supporting frame. The two semi-ring plates are respectively connected with the adjusting assembly; the two scrubbing assemblies are oppositely arranged on the corresponding second sliding tables correspondingly, and the scrubbing assemblies are connected with the semi-ring plates; the two flushing assemblies are arranged on the upper surfaces of the corresponding second sliding tables correspondingly, and the flushing assemblies are connected with the semi-ring plates; the transmission assembly is connected with the flushing assembly; the two cameras are oppositely arranged on the corresponding second sliding tables; the controller is arranged on the vertical plate and connected with the camera and the second sliding table module. Therefore, impurities on the surface of the oil tank can be comprehensively removed, impurity residues are avoided, and the cleaning effect of the surface of the oil tank is remarkably improved.

Description

Technical Field

[0001] The present application relates to the technical field of oil tank cleaning devices, and in particular to an oil tank surface cleaning device. Background Art

[0002] An oil tank is a large container used to store oil products. It is regular in shape and usually adopts a cylindrical structure. It consists of three major parts: the top cover, the wall plate, and the bottom plate. After long-term use, the surface of the oil tank often accumulates various impurities such as dirt, grease, and rust. These impurities not only accelerate the corrosion of the tank body and shorten its service life, but some dust may also cause static electricity, posing a safety hazard.

[0003] At present, the cleaning work on the surface of oil tanks mainly adopts high-pressure water guns or sandblasting machines to wash or sandblast the outer surface to effectively remove dirt and rust. However, such operations usually rely on manual work, which has the problems of incomplete cleaning and easy impurities to remain. Summary of the invention

[0004] The present application aims to solve one of the technical problems in the related art at least to some extent.

[0005] To this end, one purpose of the present application is to propose an oil tank surface cleaning device that can achieve comprehensive removal of impurities on the surface of the oil tank, avoid impurity residues, and thus significantly improve the cleaning effect of the oil tank surface.

[0006] To achieve the above-mentioned objectives, the first aspect of the present application proposes an oil tank surface cleaning device, comprising a movable bracket, two limit assemblies, a vertical plate, an adjustment assembly, two semi-ring plates, two scrubbing assemblies, two flushing assemblies, two transmission assemblies, two cameras and a controller, wherein the two limit assemblies are respectively arranged on the movable bracket relative to each other, the limit assemblies are in contact with the outer wall of the oil tank, and the limit assemblies are detachably connected with a semi-ring groove; the vertical plate is arranged on the movable bracket, and the side wall of the vertical plate is provided with a first slide module, the first slide module is slidably connected with a first slide, and the first slide is provided with a support frame; the adjustment assembly is connected to the support frame; the two semi-ring plates are respectively connected to the adjustment assembly, and the two The semi-ring plate forms a circular ring structure coaxial with the oil tank when closed; a second slide module is provided on the arc-shaped concave surface of the semi-ring plate, and a second slide is slidably connected to the second slide module; the two scrubbing components are respectively arranged on the corresponding second slides, and the scrubbing components are connected to the semi-ring plate; the two flushing components are respectively arranged on the upper surfaces of the corresponding second slides, and the flushing components are connected to the semi-ring plate; the two transmission components are respectively arranged on the upper surfaces of the corresponding second slides, and the transmission components are connected to the flushing components; the two cameras are relatively arranged on the corresponding second slides; the controller is arranged on the vertical plate, and the controller is respectively connected to the camera and the second slide module.

[0007] The oil tank surface cleaning device of the embodiment of the present application can achieve comprehensive removal of impurities on the surface of the oil tank and avoid residual impurities, thereby significantly improving the cleaning effect of the oil tank surface.

[0008] In addition, the oil tank surface cleaning device proposed in the present application may also have the following additional technical features:

[0009] In one embodiment of the present application, the adjustment component includes two support shafts and two first gears, wherein the two support shafts are respectively rotatably arranged inside the support frame; the two first gears are respectively arranged on the corresponding support shafts, and the two first gears are meshedly connected.

[0010] In one embodiment of the present application, a connecting block is provided on the side wall of the semi-ring plate, and the connecting block is connected to the supporting shaft.

[0011] In one embodiment of the present application, the scrubbing assembly includes a connecting shaft, a second gear, a first arc-shaped tooth plate and a friction head, wherein the connecting shaft is rotatably arranged on the side wall of the second slide; the second gear is arranged on the connecting shaft; a first connecting plate is provided on the lower surface of the semi-ring plate, the first arc-shaped tooth plate is arranged on the first connecting plate, and the first arc-shaped tooth plate is meshed and connected with the second gear; the friction head is arranged at the end of the connecting shaft.

[0012] In one embodiment of the present application, the flushing assembly includes a support rod, an arc plate and a plurality of nozzles, wherein the support rod is rotatably arranged on the upper surface of the second slide; the arc plate is arranged at the end of the support rod; and the plurality of nozzles are evenly distributed on a side of the arc plate adjacent to the oil tank.

[0013] In one embodiment of the present application, the transmission assembly includes a third gear, a second arc-shaped tooth plate, a connecting rod and a swing rod, wherein the third gear is rotatably arranged above the second slide via a transmission shaft; a second connecting plate is provided on the upper surface of the semi-ring plate, the second arc-shaped tooth plate is connected to the second connecting plate, and the second arc-shaped tooth plate is meshingly connected to the third gear; the swing rod is arranged on the support rod; one end of the connecting rod is eccentrically hinged to the third gear, and the other end of the connecting rod is hinged to the swing rod.

[0014] In one embodiment of the present application, the limiting assembly includes a screw and a limiting plate, wherein the screw is threadedly connected to the movable bracket; the limiting plate is arranged at the end of the screw, and the limiting plate is arranged to fit the surface of the oil tank.

[0015] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic structural diagram of an oil tank surface cleaning device according to an embodiment of the present application;

[0018] Figure 2 This is a schematic structural diagram of an oil tank surface cleaning device according to an embodiment of the present application without a semi-annular groove;

[0019] Figure 3 A schematic diagram of a flushing component in an oil tank surface cleaning device structure according to an embodiment of the present application;

[0020] Figure 4This is a schematic structural diagram of a transmission assembly in an oil tank surface cleaning device according to an embodiment of the present application.

[0021] As shown in the figure: 1. Mobile bracket; 2. Limiting assembly; 3. Vertical plate; 4. Adjusting assembly; 5. Semi-ring plate; 6. Scrubbing assembly; 7. Flushing assembly; 8. Transmission assembly; 9. Camera; 10. Controller; 11. Semi-ring groove; 12. First slide module; 13. First slide; 14. Second slide module; 15. Support frame; 16. Second slide; 17. Connecting block; 18. First connecting plate; 19. Second connecting plate; 20. Screw; 21. Limiting plate; 22. Electromagnetic block; 40. Support shaft; 41. First gear; 60. Connecting shaft; 61. Second gear; 62. First arc-shaped tooth plate; 63. Friction head; 70. Support rod; 71. Arc-shaped plate; 72. Spray head; 80. Third gear; 81. Second arc-shaped tooth plate; 82. Connecting rod; 83. Swing rod. DETAILED DESCRIPTION

[0022] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0023] The oil tank surface cleaning device according to an embodiment of the present application is described below with reference to the accompanying drawings.

[0024] like Figures 1 to 4 As shown, the oil tank surface cleaning device of the embodiment of the present application may include a movable bracket 1, two limit assemblies 2, a vertical plate 3, an adjustment assembly 4, two semi-ring plates 5, two scrubbing assemblies 6, two flushing assemblies 7, two transmission assemblies 8, two cameras 9 and a controller 10.

[0025] Among them, two limit components 2 are respectively arranged on the movable bracket 1 opposite to each other, the limit components 2 are fitted with the outer wall of the oil tank, and the limit components 2 are detachably connected with a semi-annular groove 11, the vertical plate 3 is arranged on the movable bracket 1, and the side wall of the vertical plate 3 is provided with a first slide module 12, the first slide module 12 is slidably connected with a first slide 13, and the first slide 13 is provided with a support frame 15.

[0026] It should be noted that the two semi-annular grooves 11 form a circular ring structure after being closed, and a sewage pipe (not shown in the figure) is connected at the bottom of the semi-annular groove 11 to facilitate the discharge of sewage in the semi-annular groove 11.

[0027] Furthermore, the vertical plate 3 is an L-shaped plate, which supports the first slide module 12. The first slide module 12 is a linear slide module, and the first slide module 12 is higher than the height of the oil tank. The height of the semi-ring plate 5 can be vertically adjusted through the first slide module 12.

[0028] The adjusting component 4 is connected to the supporting frame 15, and the two semi-ring plates 5 are respectively connected to the adjusting component 4, and the two semi-ring plates 5 form a circular ring structure coaxial with the oil tank when closed. A second slide module 14 is provided on the arc-shaped concave surface of the semi-ring plate 5, and a second slide 16 is slidably connected to the second slide module 14. The two scrubbing components 6 are respectively arranged on the corresponding second slides 16, and the scrubbing components 6 are connected to the semi-ring plates 5.

[0029] It should be noted that the adjustment component 4 described in this embodiment can adjust the opening and closing angles of the two semi-ring plates 5. When the two semi-ring plates 5 are closed, a circular ring structure is formed, and the circular ring is sleeved on the outside of the oil tank.

[0030] Further, see Figure 2 An electromagnetic block 22 is embedded and installed at the closed end of the semi-ring plate 5. When the two electromagnetic blocks 22 are energized, they generate magnetism and attract each other, so that the two semi-ring plates 5 can fit closely.

[0031] In an embodiment of the present application, the second slide module 14 is a semicircular arc structure. When the two second slide modules 14 are closed, a circular ring structure is formed, thereby driving the scrubbing assembly 6 and the flushing assembly 7 to rotate around the oil tank to better wipe and clean impurities on the outer wall of the oil tank.

[0032] Two flushing assemblies 7 are respectively arranged on the upper surface of the corresponding second slide 16 , and the flushing assemblies 7 are connected to the semi-ring plate 5 . Two transmission assemblies 8 are respectively arranged on the upper surface of the corresponding second slide 16 , and the transmission assembly 8 is connected to the flushing assembly 7 .

[0033] In the embodiment of the present application, when the second slide module 14 is started, it can drive the second slide 16 to move in a circle, and drive the flushing component 7 to swing back and forth through the cooperation of the transmission component 8, so that the oil tank can be flushed more comprehensively.

[0034] The two cameras 9 are relatively arranged on the corresponding second slides 16 , the controller 10 is arranged on the vertical plate 3 , and the controller 10 is connected to the cameras 9 and the second slide module 14 respectively.

[0035] It should be noted that the camera 9 described in this embodiment can take pictures of impurities on the surface of the oil tank in a timely manner and transmit the pictures to the controller 10. The controller 10 compares the received photo information with the preset photos and controls the second slide module 14 according to the analysis results to ensure that the impurities on the oil tank can be cleaned up.

[0036] Furthermore, the controller 10 can be electrically connected to the camera 9 and the second slide module 14 respectively by wire or wireless means, and control the reciprocating movement of the second slide 16 of the second slide module 14 by analyzing and comparing the photos transmitted by the camera 9, thereby repeatedly removing impurities that are difficult to clean.

[0037] In one embodiment of the present application, Figure 3 As shown, the adjustment component 4 may include two support shafts 40 and two first gears 41, wherein the two support shafts 40 are respectively connected to the inside of the rotation support frame 15, and the two first gears 41 are respectively set on the corresponding support shafts 40, and the two first gears 41 are meshed and connected.

[0038] It should be noted that one of the support shafts 40 described in this embodiment is connected to a drive motor, which can drive the support shaft 40 to rotate, and through the cooperation between the two first gears 41, drive the two half-ring plates 5 to rotate in the opposite direction by a certain angle.

[0039] Furthermore, if Figure 3 As shown, the side wall of the semi-ring plate 5 is provided with a connecting block 17, and the connecting block 17 is connected to the supporting shaft 40. When the supporting shaft 40 rotates, the semi-ring plate 5 can be driven to rotate with the cooperation of the connecting block 17.

[0040] In one embodiment of the present application, Figure 4 As shown, the scrubbing assembly 6 may include a connecting shaft 60, a second gear 61, a first arc-shaped tooth plate 62 and a friction head 63, wherein the connecting shaft 60 is rotatably arranged on the side wall of the second slide 16, the second gear 61 is arranged on the connecting shaft 60, the lower surface of the semi-ring plate 5 is provided with a first connecting plate 18, the first arc-shaped tooth plate 62 is arranged on the first connecting plate 18, and the first arc-shaped tooth plate 62 is meshed and connected with the second gear 61, and the friction head 63 is arranged at the end of the connecting shaft 60.

[0041] It should be noted that a nozzle is provided at the center of the friction head 63, which is connected to the cleaning agent. The cleaning agent can be pumped into the nozzle through a liquid pump and sprayed onto the surface of the oil tank through the nozzle. The cleaning agent can dissolve some oil impurities, and then the friction head 63 is used to rub and clean the impurities, thereby improving the removal effect of impurities.

[0042] Furthermore, when the connecting shaft 60 and the second gear 61 follow the circular motion of the second slide 16, they are restricted by the first arc-shaped toothed plate 62 so that the connecting shaft 60 can also rotate, thereby improving the cleaning effect on the surface of the oil tank.

[0043] In order to further clarify the above embodiment, in one embodiment of the present application, Figure 3 As shown,

[0044] The flushing assembly 7 may include a support rod 70, an arc plate 71 and a plurality of nozzles 72, wherein the support rod 70 is rotatably disposed on the upper surface of the second slide 16, the arc plate 71 is disposed at the end of the support rod 70, and the plurality of nozzles 72 are evenly distributed on a side of the arc plate 71 adjacent to the oil tank.

[0045] It should be noted that the support rod 70 described in this embodiment is an L-shaped rod, the nozzle 72 is a high-pressure nozzle, and the nozzle 72 is connected to an external water source through a liquid pump. The surface of the oil tank can be flushed through the nozzle 72, thereby improving the cleaning effect of impurities.

[0046] Furthermore, if Figure 4 As shown, the transmission assembly 8 may include a third gear 80, a second arc-shaped tooth plate 81, a connecting rod 82 and a swing rod 83, wherein the third gear 80 is rotatably arranged above the second slide 16 through a transmission shaft, a second connecting plate 19 is provided on the upper surface of the semi-ring plate 5, the second arc-shaped tooth plate 81 is connected to the second connecting plate 19, and the second arc-shaped tooth plate 81 is meshingly connected to the third gear 80, the swing rod 83 is arranged on the support rod 70, one end of the connecting rod 82 is eccentrically hinged to the third gear 80, and the other end of the connecting rod 82 is hinged to the swing rod 83.

[0047] In an embodiment of the present application, when the second slide 16 rotates around the oil tank, it can drive the third gear 80 to rotate around the oil tank. At the same time, with the cooperation of the second arc-shaped tooth plate 81, the third gear 80 can rotate. At the same time, under the action of the connecting rod 82, the swing rod 83 and the support rod 70 are driven to swing back and forth, and the arc plate 71 and multiple nozzles 72 are driven to swing back and forth, which not only increases the coverage area of ​​the nozzle 72, but also improves the uniformity of the spraying of the nozzle 72, which is conducive to comprehensive and uniform flushing of the oil tank.

[0048] In one embodiment of the present application, Figure 1 As shown, the limiting assembly 2 may include a screw rod 20 and a limiting plate 21, wherein the screw rod 20 is threadedly connected to the movable bracket 1, the limiting plate 21 is arranged at the end of the screw rod 20, and the limiting plate 21 is arranged to fit the surface of the oil tank.

[0049] In the embodiment of the present application, the movable bracket 1 can be fixed by the cooperation between the screw 20 and the limiting plate 21 to prevent the movable bracket 1 from moving, and a plurality of movable wheels are provided at the bottom of the movable bracket 1 to facilitate the movement of the entire cleaning device.

[0050] Specifically, when cleaning the surface of the oil tank, the relevant personnel move the entire device to the position of the oil tank and place the two limit assemblies 2 on both sides of the oil tank. Then the relevant personnel rotate the screw 20, and the screw 20 drives the limit plate 21 to move toward the oil tank, and finally the limit plate 21 is tightly attached to the outer wall of the oil tank.

[0051] Then the relevant personnel control one of the support shafts 40 to rotate, and drive the other support shaft 40 to rotate through the cooperation between the two first gears 41, and with the cooperation of the connecting block 17, the two semi-ring plates 5 can rotate in the opposite direction, and finally make the ends of the two semi-ring plates 5 away from the connecting block 17 fit each other, and with the cooperation of the electromagnetic fast, the ends of the two semi-ring plates 5 fit tightly, at this time, the two semi-ring plates 5 form a circular ring structure coaxially arranged with the oil tank, and the friction head 63 fits with the outer wall of the oil tank.

[0052] Then the relevant personnel can control the second slide module 14 to start, and the second slide module 14 drives the second slide 16 to rotate around the oil tank, and drives the second gear 61 to rotate around the oil tank. Because the first arc-shaped tooth plate 62 is fixed, the second gear 61 can also rotate, and then drive the connecting shaft 60 and the friction head 63 to rotate, thereby achieving the purpose of removing impurities on the surface of the oil tank.

[0053] Furthermore, the camera 9 can take pictures of the erased area in time and transmit the pictures to the controller 10. The controller 10 determines whether the impurities have been cleared based on the pictures. If there are still impurities on the surface of the oil tank, the controller 10 controls the second slide 16 to move back and forth in the area to focus on repeated friction of stubborn impurities, thereby improving the effect of impurity removal.

[0054] At the same time, the second slide 16 can also drive the third gear 80 to rotate around the oil tank, and through the cooperation of the second arc-shaped tooth plate 81, drive the third gear 80 to rotate, and then drive the support rod 70 to swing back and forth with the cooperation of the connecting rod 82 and the swing rod 83 to evenly flush the surface of the oil tank.

[0055] Finally, the relevant personnel control the first slide module 12 to start, and the first slide 13 slowly moves downward to comprehensively clean the surface of the oil tank, effectively avoiding impurities from remaining and improving the quality of cleaning the surface of the oil tank.

[0056] In summary, the oil tank surface cleaning device of the embodiment of the present application can achieve comprehensive removal of impurities on the surface of the oil tank and avoid residual impurities, thereby significantly improving the cleaning effect of the oil tank surface.

[0057] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0059] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present application.

Claims

1. An oil tank surface cleaning device, characterized in that: It includes a mobile bracket, two limit assemblies, a vertical plate, an adjustment assembly, two semi-ring plates, two scrubbing assemblies, two flushing assemblies, two transmission assemblies, two cameras and a controller, wherein: The two limit assemblies are respectively arranged on the movable bracket opposite to each other, the limit assemblies are connected to the outer wall of the oil tank, and the limit assemblies are detachably connected with a semi-annular groove; The vertical plate is arranged on the movable bracket, and the side wall of the vertical plate is provided with a first slide module, the first slide module is slidably connected with a first slide, and the first slide is provided with a support frame; The adjustment assembly is connected to the support frame; The two semi-ring plates are respectively connected to the adjustment components; A second slide module is provided on the arc-shaped concave surfaces of the two semi-ring plates, and a second slide is slidably connected to the second slide module; The two scrubbing assemblies are respectively arranged on the corresponding second slide table, and the scrubbing assemblies are connected to the semi-ring plate; The two flushing components are respectively arranged on the upper surface of the corresponding second slide, and the flushing components are connected to the semi-ring plate; The two transmission components are respectively arranged on the upper surface of the corresponding second slide, and the transmission components are connected to the flushing components; The two cameras are arranged oppositely on the corresponding second slide platforms; The controller is arranged on the vertical plate, and the controller is connected to the camera and the second slide module respectively.

2. The oil tank surface cleaning device according to claim 1, characterized in that: The adjustment assembly includes two support shafts and two first gears, wherein: The two support shafts are respectively and rotatably arranged inside the support frame; The two first gears are respectively arranged on the corresponding support shafts, and the two first gears are meshedly connected.

3. The oil tank surface cleaning device according to claim 2, characterized in that: A connecting block is provided on the side wall of the semi-ring plate, and the connecting block is connected to the supporting shaft.

4. The oil tank surface cleaning device according to claim 1, characterized in that: The scrubbing assembly includes a connecting shaft, a second gear, a first arc-shaped toothed plate and a friction head, wherein: The connecting shaft is rotatably arranged on the side wall of the second slide; The second gear is arranged on the connecting shaft; A first connecting plate is provided on the lower surface of the semi-ring plate, the first arc-shaped tooth plate is arranged on the first connecting plate, and the first arc-shaped tooth plate is meshedly connected with the second gear; The friction head is arranged at the end of the connecting shaft.

5. The oil tank surface cleaning device according to claim 1, characterized in that: The flushing assembly includes a support rod, an arc plate and a plurality of nozzles, wherein: The support rod is rotatably arranged on the upper surface of the second slide; The arc-shaped plate is arranged at the end of the support rod; The plurality of nozzles are evenly distributed on a side of the arc plate adjacent to the oil tank.

6. The oil tank surface cleaning device according to claim 5, characterized in that: The transmission assembly includes a third gear, a second arc-shaped toothed plate, a connecting rod and a swing rod, wherein: The third gear is rotatably arranged above the second slide table via a transmission shaft; A second connecting plate is provided on the upper surface of the semi-ring plate, the second arc-shaped toothed plate is connected to the second connecting plate, and the second arc-shaped toothed plate is meshedly connected to the third gear; The swing rod is arranged on the support rod; One end of the connecting rod is eccentrically hinged to the third gear, and the other end of the connecting rod is hinged to the swing rod.

7. The oil tank surface cleaning device according to claim 1, characterized in that: The limiting assembly includes a screw and a limiting plate, wherein: The screw is threadedly connected to the movable bracket; The limit plate is arranged at the end of the screw rod, and the limit plate is arranged in contact with the surface of the oil tank.

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