Ultrasonic cleaning device for marine parts

Abstract

The utility model discloses an ultrasonic cleaning device for marine parts, which relates to the technical field of ultrasonic cleaning and is characterized in that an ultrasonic device is mounted on the inner wall of a cleaning pool, conveying components are mounted on the outer side walls of the cleaning pool, and a plurality of collecting baskets are uniformly placed at the tops of the outer walls of the two conveying components. According to the ultrasonic cleaning device for the marine parts, under the mutual cooperation work of all parts in the conveying assembly and the hoisting assembly, when the marine parts are cleaned, the parts to be cleaned can be put into a collecting basket in advance and conveyed to the position to be hoisted in the cleaning process; and the cleaned part collecting basket is hoisted out and conveyed out, so that the waiting time for taking and placing the parts can be shortened, the situation of a cleaning empty window period can be avoided during use, and the part cleaning efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning technology, specifically an ultrasonic cleaning device for marine parts. Background Technology

[0002] When repairing and maintaining ship components (such as the housing of ship filters), cleaning is necessary, especially to thoroughly remove oil stains that may have accumulated during long-term use. Ultrasonic cleaning can improve cleaning effectiveness and efficiency. Ultrasonic cleaning utilizes the cavitation, acceleration, and direct flow effects of ultrasound waves in liquids. Its working principle involves generating numerous fine bubbles through high-frequency vibrations. These bubbles rapidly expand and contract in the liquid, creating a powerful impact force. The transducer converts acoustic energy into mechanical vibrations, which are transmitted through the cleaning tank walls to the cleaning fluid. Under the action of ultrasound, the microbubbles in the liquid continuously vibrate and burst, generating powerful shock waves and microjets, thereby achieving deep cleaning of the object's surface.

[0003] A high-efficiency ultrasonic cleaner is disclosed in patent CN222642703U. It improves the cleaning efficiency of the ultrasonic cleaning tank by incorporating a basket, rotating rod, bevel gear, and threaded rod to facilitate the removal of items from the basket. The basket and partitions separate the items for more thorough cleaning, further enhancing efficiency. However, this device has some drawbacks: after cleaning the parts and lifting the basket out of the ultrasonic cleaning tank, the parts must be manually removed one by one, placed back into the basket, and manually adjusted before being returned to the ultrasonic cleaning tank for further cleaning. This process is time-consuming and not very efficient at cleaning parts.

[0004] Therefore, this utility model provides an ultrasonic cleaning device for marine parts to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an ultrasonic cleaning device for marine parts, which solves the aforementioned problems.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an ultrasonic cleaning device for marine parts, including a cleaning tank, an ultrasonic device installed on the inner wall of the cleaning tank, a conveying assembly installed on the outer wall of the cleaning tank, several collection baskets evenly placed on the top of the outer wall of the two conveying assemblies, a support frame fixedly installed on the top wall of the cleaning tank, a hoisting assembly installed on the top wall of the support frame, and a rinsing assembly installed on the rear wall of the support frame.

[0007] The hoisting assembly includes two bases, symmetrically arranged front and rear. The bottom walls of both bases are fixedly connected to the top wall of the support frame. Electric slide rails are installed on the top walls of both bases. Electric sliders are slidably installed on the outer walls of both electric slide rails. The same mounting frame is fixedly installed on the top walls of both electric sliders. An electric hoist is installed on the inner wall of the mounting frame. An opening is provided in the inner top wall of the mounting frame. A connecting seat is fixedly installed at the bottom end of the coiled steel rope around the outer wall of the electric hoist. A through groove is provided in the top wall of the support frame. Several connecting auxiliary ropes are evenly fixedly installed on the outer wall of the connecting seat. The bottom ends of the several connecting auxiliary ropes are all fixedly installed with the same lifting seat. Hooks are fixedly installed on the left and right sides of the bottom wall of the lifting seat.

[0008] The above technical solution enables the hoisting components to be quickly hoisted out, both the parts to be cleaned and the parts after cleaning, thereby improving the efficiency of the cleaning process and reducing the problem of processing downtime.

[0009] As a further optimization, the steel rope wound around the outer wall of the electric hoist passes through the opening and through slot in sequence and extends downward.

[0010] With the above technical solution, the steel rope wound around the outer wall of the electric hoist can move freely within the inner wall of the through slot.

[0011] As a further optimization, the flushing assembly includes a liquid pump, which is fixedly connected to the rear wall of the support frame. The inlet of the liquid pump is connected to an inlet pipe, which is connected to an external water tank. The outlet of the liquid pump is connected to an outlet pipe. Fixing blocks are fixedly installed on both sides of the inner rear wall of the support frame. The same connecting pipe is fixedly installed on the inner wall of both fixing blocks. The right end of the connecting pipe is connected to the outlet pipe. Several flushing pipes are evenly connected to the outer wall of the connecting pipe. All the flushing pipes are completely downward, and the front end of each flushing pipe is connected to a nozzle.

[0012] Through the above technical solution, the liquid pump can draw water from the external water tank through the inlet pipe, and discharge it through the outlet pipe and connecting pipe to the flushing pipe to rinse the parts, thereby reducing the residue of impurities on the surface of the parts.

[0013] As a further optimization, the conveying assembly includes two U-shaped frames arranged symmetrically on the left and right. The adjacent side of each of the two U-shaped frames is fixedly connected to the outer wall of the washing pool. Drive rollers are rotatably installed on the left and right sides of the inner wall of each of the two U-shaped frames. Drive belts are driven on the outer walls of the two drive rollers on the same side. Several collection baskets are placed on the corresponding drive belts.

[0014] Through the above technical solution, the transmission roller and transmission belt work together to transport the collection basket containing the parts.

[0015] As a further optimization, drive motors are fixedly installed on the front walls of the two U-shaped frames, and the power shafts of the two drive motors are fixedly connected to the transmission roller shafts through bearings passing through the corresponding U-shaped frames.

[0016] With the above technical solution, the drive motor mainly operates through an external power supply and a controller.

[0017] As a further optimization, a controller is installed on the front wall of the cleaning tank, and a drain pipe is connected to the right side wall of the cleaning tank, with a control valve installed on the drain pipe.

[0018] Through the above technical solution, the sewage pipe and control valve work together to discharge the sewage inside the cleaning tank.

[0019] As a further optimization, an observation window is installed on the front wall of the support frame.

[0020] The above technical solution allows for free observation of the entire device's operation through the viewing window.

[0021] Beneficial effects

[0022] Compared with the prior art, the present invention has the following advantages:

[0023] 1. Through the coordinated operation of various components in the conveying and hoisting components, when cleaning marine parts, the parts to be cleaned can be pre-placed in a collection basket and transported to the hoisting position during the cleaning process. The cleaned parts collection basket can then be hoisted out and transported away, which can reduce the waiting time for picking up and placing parts and avoid the occurrence of cleaning gaps during use, thereby improving the cleaning efficiency of parts.

[0024] 2. By setting up the rinsing component, when the parts are hoisted out after cleaning, the surface of the parts is rinsed again to prevent impurities inside the cleaning tank from adhering to the surface of the parts and improve the cleanliness of the parts. Attached Figure Description

[0025] Figure 1 This is a front view of the overall structure of this utility model;

[0026] Figure 2 This is a rear view of the external structure of this utility model;

[0027] Figure 3 This is a top view of the external structure of the cleaning tank and ultrasonic device of this utility model.

[0028] Figure 4 This is a schematic diagram of the external structure of the hoisting assembly of this utility model;

[0029] Figure 5This is a schematic diagram of the external structure of the hoisting assembly and flushing assembly of this utility model;

[0030] Figure 6 This is an exploded view of the internal structure of the conveying component and the cleaning tank of this utility model.

[0031] In the diagram: 1. Cleaning tank; 2. Controller; 3. Conveying assembly; 31. U-shaped frame; 32. Transmission roller; 33. Drive motor; 34. Transmission belt; 4. Collection basket; 5. Support frame; 6. Lifting assembly; 61. Base; 62. Electric slide rail; 63. Electric slider; 64. Mounting frame; 65. Electric hoist; 66. Through port; 67. Connecting seat; 68. Connecting auxiliary rope; 69. Lifting seat; 610. Hook; 611. Through groove; 7. Flushing assembly; 71. Fixing block; 72. Connecting pipe; 73. Flushing pipe; 74. Water outlet pipe; 75. Liquid pump; 76. Water inlet pipe; 8. Observation window; 9. Ultrasonic device; 10. Sewage pipe. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] like Figures 1 to 6 The ultrasonic cleaning device for marine parts includes a cleaning tank 1, an ultrasonic device 9 installed on the inner wall of the cleaning tank 1, a conveying assembly 3 installed on the outer wall of the cleaning tank 1, a number of collection baskets 4 evenly placed on the top of the outer wall of the two conveying assemblies 3, a support frame 5 fixedly installed on the top wall of the cleaning tank 1, a hoisting assembly 6 installed on the top wall of the support frame 5, and a rinsing assembly 7 installed on the rear wall of the support frame 5.

[0034] The hoisting assembly 6 includes two bases 61, which are symmetrically arranged front and back. The bottom walls of the two bases 61 are fixedly connected to the top wall of the support frame 5. Electric slide rails 62 are installed on the top walls of the two bases 61. Electric sliders 63 are slidably installed on the outer walls of the two electric slide rails 62. The same mounting frame 64 is fixedly installed on the top walls of the two electric sliders 63. An electric hoist 65 is installed on the inner wall of the mounting frame 64. An opening 66 is provided on the inner top wall of the mounting frame 64. A connecting seat 67 is fixedly installed at the bottom end of the steel rope wound around the outer wall of the electric hoist 65. A through groove 611 is provided on the top wall of the support frame 5. Several connecting auxiliary ropes 68 are evenly fixedly installed on the outer wall of the connecting seat 67. The same lifting seat 69 is fixedly installed at the bottom end of the several connecting auxiliary ropes 68. Hooks 610 are fixedly installed on the left and right sides of the bottom wall of the lifting seat 69. The steel rope wound around the outer wall of the electric hoist 65 passes through the opening 66 and the through groove 611 in sequence and extends downward.

[0035] In this embodiment of the utility model, the purpose of this arrangement is that the hoisting component 6 can hoist the collection basket 4 containing the parts to be cleaned and the parts after cleaning during operation. The electric slider 63 can slide left and right along the outer wall of the electric slide rail 62, thereby driving the hoisted collection basket 4 to move. This makes the operation more efficient when cleaning marine parts, reduces the problem of the working downtime of the cleaning pool 1, and effectively improves the cleaning efficiency of the parts.

[0036] Preferably, the flushing assembly 7 includes a liquid pump 75, which is fixedly connected to the rear wall of the support frame 5. The inlet of the liquid pump 75 is connected to an inlet pipe 76, which is connected to an external water tank. The outlet of the liquid pump 75 is connected to an outlet pipe 74. Fixing blocks 71 are fixedly installed on both sides of the inner rear wall of the support frame 5. The same connecting pipe 72 is fixedly installed on the inner wall of both fixing blocks 71. The right end of the connecting pipe 72 is connected to the outlet pipe 74. Several flushing pipes 73 are evenly connected to the outer wall of the connecting pipe 72. The several flushing pipes 73 are all completely downward, and the front end of the several flushing pipes 73 is connected to a nozzle.

[0037] In this embodiment of the utility model, the purpose of this arrangement is that, after the parts are cleaned, the collection basket 4 is hoisted out of the cleaning tank 1, and water is pumped from the outside by the liquid pump 75 and discharged from the flushing pipe 73 to rinse the parts placed in the collection basket 4, thereby reducing the problem of surface impurities and improving the cleanliness of the cleaning.

[0038] Furthermore, the conveying assembly 3 includes two U-shaped frames 31, which are arranged symmetrically on the left and right sides. The adjacent side of each of the two U-shaped frames 31 is fixedly connected to the outer wall of the cleaning tank 1. The inner walls of the two U-shaped frames 31 are rotatably mounted with transmission rollers 32 on both the left and right sides. The outer walls of the two transmission rollers 32 on the same side are driven by transmission belts 34. Several collection baskets 4 are placed on the corresponding transmission belts 34. The front walls of the two U-shaped frames 31 are fixedly mounted with drive motors 33. The power shafts of the two drive motors 33 pass through the corresponding U-shaped frames 31 through bearings and are fixedly connected to the roller shafts of the transmission rollers 32. The front wall of the cleaning tank 1 is equipped with a controller 2. The right side wall of the cleaning tank 1 is connected to a drain pipe 10. A control valve is installed on the drain pipe 10. The front wall of the support frame 5 is equipped with an observation window 8.

[0039] In this embodiment of the utility model, the purpose of this arrangement is that the conveying component 3 can transmit and transport the parts to be cleaned and the collection basket 4 where the cleaned parts are placed during operation, thereby reducing the cost and labor intensity of manual handling. The controller 2 controls the operation of the electrical control components of the entire device, and with the cooperation of the drain pipe 10 and the control valve, the sewage inside the cleaning tank 1 can be discharged.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0041] During operation, the drive motor 33, electric slide rail 62, electric slider 63, electric hoist 65, liquid pump 75, and ultrasonic device 9 are first electrically connected via an external power supply and controller 2. When the marine parts to be cleaned are placed into the collection basket 4 located on the right side, the drive motor 33 on the right side is started to drive the corresponding transmission roller 32 to rotate, thereby driving the transmission belt 34 to transport the collection basket 4 and the parts to the left. After the collection basket 4 moves to the bottom of the support frame 5, the electric slider 63 slides to the right along the outer wall of the electric slide rail 62, thereby driving the mounting frame 64 and the electric hoist 65 to slide to the right. When the electric hoist 65 slides to the right, it will drive the connecting seat 67, connecting auxiliary rope 68, lifting seat 69, and hook 610 through the through groove 611. The electric hoist 65 moves to the right within the inner wall. When the hook 610 moves below the loading component collection basket 4, the electric hoist 65 releases the steel cable, causing the connecting seat 67, connecting auxiliary rope 68, and lifting seat 69 to descend. Then, the hook 610 is hung on the bracket at the top of the collection basket 4. The electric hoist 65 retracts the steel cable and causes the connecting seat 67 and connecting auxiliary rope 68 to move upward. Consequently, the lifting seat 69, hook 610, and the hung collection basket 4 rise. The collection basket 4 disengages from the corresponding transmission belt 34 and slides to the left along the outer wall of the electric slide rail 62 via the electric slider 63, thereby causing the mounting bracket 64 and electric hoist 65 to slide to the left. When the electric hoist 65 slides to the left, it causes the connecting seat 67, connecting auxiliary rope 68, lifting seat 69, and hook 610 to pass through the slot 611. The electric hoist moves to the left within the inner wall. After the hook 610 moves the collection basket 4 containing the parts onto the cleaning tank 1, the electric hoist 65 releases the steel cable, causing the connecting seat 67, connecting auxiliary rope 68, and lifting seat 69 to descend. The hook 610 then lowers the collection basket 4, placing it into the cleaning tank 1. Through this process, several collection baskets 4 containing parts are placed into the cleaning tank 1. The ultrasonic device 9 is then activated to begin cleaning the parts inside the collection baskets 4. After cleaning, the electric hoist 65 lowers the steel cable, causing the connecting seat 67, connecting auxiliary rope 68, lifting seat 69, and hook 610 to lift the collection baskets 4 out of the cleaning tank 1. Simultaneously, the liquid pump 75 is activated, drawing water from the external water tank through the inlet pipe 76. Water enters the connecting pipe 72 through the outlet pipe 74 and is discharged from the flushing pipe 73 to rinse the parts inside the collection basket 4, reducing the amount of impurities remaining in the parts inside the collection basket 4. The electric slider 63 slides along the outer wall of the electric slide rail 62, thereby driving the mounting frame 64 and the hoisted collection basket 4 to move to the left. The cleaned collection basket 4 is placed on the outer wall of the left-side transmission belt 34. The drive motor 33 drives the transmission roller 32 to rotate, thereby driving the transmission belt 34 to transport the collection basket 4 outward. The above workflow is repeated. During the cleaning waiting time, the parts to be cleaned can be placed into the collection basket 4 in advance, and the cleaned parts can be taken out of the collection basket 4, reducing the waiting window problem and improving the cleaning efficiency of the parts.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic cleaning device for marine parts, characterized in that: The system includes a cleaning tank (1), an ultrasonic device (9) installed on the inner wall of the cleaning tank (1), a conveying assembly (3) installed on the outer wall of the cleaning tank (1), several collection baskets (4) evenly placed on the top of the outer wall of the two conveying assemblies (3), a support frame (5) fixedly installed on the top wall of the cleaning tank (1), a hoisting assembly (6) installed on the top wall of the support frame (5), and a rinsing assembly (7) installed on the rear wall of the support frame (5). The hoisting assembly (6) includes two bases (61) arranged symmetrically front to back. The bottom walls of both bases (61) are fixedly connected to the top wall of the support frame (5). Electric slide rails (62) are installed on the top walls of both bases (61). Electric sliders (63) are slidably installed on the outer walls of both electric slide rails (62). The same mounting frame (64) is fixedly installed on the top walls of both electric sliders (63). The inner wall of the mounting frame (64) is fitted with an electric hoist (65). The mounting frame (64) has an opening (66) on its inner top wall. The electric hoist (65) has a connecting seat (67) fixedly installed at the bottom end of the coiled steel rope around its outer wall. The support frame (5) has a through groove (611) on its top wall. Several connecting auxiliary ropes (68) are evenly fixedly installed on the outer wall of the connecting seat (67). The bottom ends of the several connecting auxiliary ropes (68) are all fixedly installed with the same lifting seat (69). Hooks (610) are fixedly installed on the left and right sides of the bottom wall of the lifting seat (69).

2. The ultrasonic cleaning device for marine parts according to claim 1, characterized in that: The steel rope wound around the outer wall of the electric hoist (65) passes through the opening (66) and the through groove (611) in sequence and extends downward.

3. The ultrasonic cleaning device for marine parts according to claim 1, characterized in that: The flushing assembly (7) includes a liquid pump (75), which is fixedly connected to the rear wall of the support frame (5). The inlet of the liquid pump (75) is connected to an inlet pipe (76), which is connected to an external water tank. The outlet of the liquid pump (75) is connected to an outlet pipe (74). Fixing blocks (71) are fixedly installed on both sides of the inner rear wall of the support frame (5). The same connecting pipe (72) is fixedly installed on the inner wall of both fixing blocks (71). The right end of the connecting pipe (72) is connected to the outlet pipe (74). Several flushing pipes (73) are evenly connected to the outer wall of the connecting pipe (72). The several flushing pipes (73) are all completely downward. The front end of the several flushing pipes (73) is connected to a nozzle.

4. The ultrasonic cleaning device for marine parts according to claim 1, characterized in that: The conveying assembly (3) includes two U-shaped frames (31), which are arranged symmetrically on the left and right sides. The adjacent side of the two U-shaped frames (31) is fixedly connected to the outer wall of the washing pool (1). The inner walls of the two U-shaped frames (31) are rotatably mounted with transmission rollers (32) on both the left and right sides. The outer walls of the two transmission rollers (32) on the same side are driven by transmission belts (34). Several collection baskets (4) are placed on the corresponding transmission belts (34).

5. The ultrasonic cleaning device for marine parts according to claim 4, characterized in that: Two drive motors (33) are fixedly installed on the front walls of the two U-shaped frames (31). The power shafts of the two drive motors (33) are fixedly connected to the roller shafts of the transmission rollers (32) through bearings passing through the corresponding U-shaped frames (31).

6. The ultrasonic cleaning device for marine parts according to claim 1, characterized in that: A controller (2) is installed on the front wall of the cleaning tank (1), and a drain pipe (10) is connected to the right side wall of the cleaning tank (1). A control valve is installed on the drain pipe (10).

7. The ultrasonic cleaning device for marine parts according to claim 1, characterized in that: An observation window (8) is installed on the front wall of the support frame (5).

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