High-pressure water derusting cleaning machine for ship

Abstract

The utility model discloses a high-pressure water derusting cleaning machine for ships, which comprises a machine body, a water pipe connector is arranged at the top end of the machine body, rotating components are arranged on two sides of the machine body, and a driving component for driving the rotating components is arranged on one side of each rotating component. A mounting part used for connecting the rotating assembly and the driving assembly is arranged in the rotating assembly, and a fixing bolt used for fixedly mounting the mounting part is arranged in the mounting part; through the design of the driving assembly, the rotating assembly, the mounting piece and the fixing bolt, the inserting rod is inserted into the first round hole and the round groove in a penetrating mode, then the fixing bolt is sequentially inserted into the threaded hole, the second round hole and the threaded groove in a penetrating mode, the mounting plate is extruded by the mounting disc, and the connecting disc and the hub are stably connected; and when the hub is disassembled, the mounting disc can be disassembled only by rotating the fixing bolts, so that the replacement time of the hub is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning robots, in particular to a high-pressure water rust removal cleaning machine for ships. Background Art

[0002] Ships sail in the ocean and transport goods. After a long period of sailing, the outer wall of the ship will be corroded by seawater, so it is necessary to remove the rust. The traditional way is to manually hold a high-pressure water gun to wash the rusted parts of the outer wall of the ship. With the development of science and technology, in order to save manpower, a cleaning robot is used to remove the rust from the outer wall of the ship. The cleaning robot uses an internal magnetic suction device to connect the high-pressure water pipe to the outer wall of the ship. According to the set program, the cleaning robot can move along the outer wall of the ship and perform high-pressure water washing close to the outer wall of the ship, which greatly saves manpower. However, when the cleaning robot is moving, the rusted parts will damage the tires of the cleaning robot, so that the tires need to be maintained or replaced. In the process of disassembling the tires, because the tires are fixedly connected to the drive device by multiple bolts, when disassembling the tires, multiple bolts need to be removed one by one. This method increases the time for tire maintenance or disassembly, which is not convenient enough. Utility Model Content

[0003] The utility model aims to provide a high-pressure water rust removal cleaning machine for ships to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-pressure water rust removal and cleaning machine for ships, comprising a body, a water pipe connector for connecting a high-pressure water pipe is arranged at the top of the body, rotating components for moving the body are arranged on both sides of the body, a driving component for driving the rotating component is arranged on one side of the rotating component, a mounting piece for connecting the rotating component and the driving component is arranged inside the rotating component, and fixing bolts for fixing the mounting piece are arranged inside the mounting piece.

[0005] Preferably, drive boxes for installing drive components are symmetrically arranged on both sides of the body, a connecting rod for connecting the drive box is arranged on the top of the body, and a recovery pipe for waste recovery is arranged on the top of the body.

[0006] Preferably, the driving assembly includes a driving rod, which is arranged at one end of a driving box, and a connecting disk for installing a mounting part is provided on one side of the driving rod. The rotating assembly includes a hub, and a circular through groove is opened on one side of the hub, and a mounting plate for connecting to the connecting disk is fixedly connected to the inner wall of the circular through groove.

[0007] Preferably, the mounting member comprises a mounting plate, one side of which is fixedly connected with a plug-in rod, and one side of the mounting plate and the connecting plate are respectively provided with a first circular hole and a circular groove for inserting the plug-in rod.

[0008] Preferably, a second circular hole is opened in the middle of one side of the mounting plate, a threaded groove is opened on one side of the connecting plate, a threaded hole is opened in the middle of one side of the mounting plate, and the fixing bolts are interlaced and connected with the second circular hole, the threaded groove and the threaded hole.

[0009] Preferably, the outer wall of the hub is provided with a tire for contacting the outer wall of the boat.

[0010] Technical effects and advantages of the utility model:

[0011] The utility model utilizes the design of a driving component, a rotating component, a mounting part and a fixing bolt, and inserts the connecting rod into the first circular hole and the circular groove respectively, and then inserts the fixing bolt into the threaded hole, the second circular hole and the threaded groove in sequence, so that the mounting disk squeezes the mounting plate and stably connects the connecting disk to the wheel hub. When the wheel hub is disassembled, only the fixing bolt needs to be rotated to disassemble the mounting disk, thereby greatly saving the time for replacing the wheel hub. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0013] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the drive box and drive assembly of the utility model.

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating assembly of the utility model.

[0016] Figure 5 It is a schematic diagram of the three-dimensional structure of the mounting piece of the utility model.

[0017] In the figure: 1. body; 2. recovery pipe; 3. connecting rod; 4. drive box; 5. drive assembly; 51. drive rod; 52. connecting plate; 6. rotating assembly; 61. tire; 62. wheel hub; 63. mounting plate; 7. mounting part; 71. mounting plate; 72. plug-in rod; 8. fixing bolt; 9. water pipe connector. DETAILED DESCRIPTION

[0018] 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.

[0019] The utility model provides Figure 1-5 A high-pressure water rust removal and cleaning machine for ships shown in the figure includes a body 1, a water pipe connector 9 for connecting a high-pressure water pipe is arranged on the top of the body 1, a rotating assembly 6 for moving the body 1 is arranged on both sides of the body 1, a driving assembly 5 for driving the rotating assembly 6 is arranged on one side of the rotating assembly 6, a mounting member 7 for connecting the rotating assembly 6 and the driving assembly 5 is arranged inside the rotating assembly 6, and a fixing bolt 8 for fixing the mounting member 7 is arranged inside the mounting member 7.

[0020] Specifically, drive boxes 4 for installing drive components 5 are symmetrically arranged on both sides of the body 1, a connecting rod 3 for connecting the drive box 4 is arranged on the top of the body 1, and a recovery pipe 2 for waste recovery is arranged on the top of the body 1.

[0021] Furthermore, the machine body 1, the recovery pipe 2, the connecting rod 3, the driving box 4 and the water pipe connector 9 constitute an existing model F2 recovery disc type fully automatic wall climbing robot. Two driving boxes 4 are arranged, which are symmetrically arranged on both sides of the machine body 1. The driving box 4 is provided with a motor, a gear and a transmission rod. The motor drives the gear at the end of the transmission rod to rotate, and drives the gear fixedly mounted on the outer wall of the driving rod 51 to rotate, thereby driving the connecting disk 52 to rotate, so as to realize the movement of the machine body 1. A magnetic suction device is arranged inside the machine body 1, so that the machine body 1 and the ship wall are magnetically attached, so that the machine body 1 can move along the ship wall. The high-pressure water pipe is connected through the water pipe connector 9, so that when the machine body 1 moves, the water pipe connector 9 sprays high-pressure water to wash and remove rust on the ship wall with high-pressure water, and then the waste is absorbed by the absorption device arranged at the bottom of the machine body 1, and then discharged uniformly by the recovery pipe 2. The driving box 4 is fixedly connected and installed through the connecting rod 3, and two rotating components 6 are symmetrically arranged on both sides of one end of the driving box 4.

[0022] Specifically, the driving assembly 5 includes a driving rod 51, which is arranged at one end of the driving box 4, and a connecting disk 52 for installing the mounting member 7 is arranged on one side of the driving rod 51. The rotating assembly 6 includes a wheel hub 62, and a circular through groove is opened on one side of the wheel hub 62. The inner wall of the circular through groove is fixedly connected with a mounting plate 63 for connecting with the connecting disk 52. The mounting member 7 includes a mounting disk 71, and a plug-in rod 72 is fixedly connected on one side of the mounting disk 71. A first circular hole and a circular groove are respectively opened on one side of the mounting plate 63 and the connecting disk 52 for inserting the plug-in rod 72. A second circular hole is opened in the middle of one side of the mounting plate 63, a threaded groove is opened on one side of the connecting disk 52, and a threaded hole is opened in the middle of one side of the mounting plate 71. The fixing bolts 8 are all inserted and connected with the second circular hole, the threaded groove and the threaded hole. The outer wall of the wheel hub 62 is provided with a tire 61 for contacting the outer wall of the ship.

[0023] Furthermore, both ends of the driving rod 51 are fixedly connected to the side of the connecting plate 52 close to the driving box 4 by welding, the diameter of the connecting plate 52 corresponds to the size of the mounting plate 63, the outer wall of the mounting plate 63 is fixedly connected to the inner wall of the circular through groove by welding, the tire 61 is sleeved on the outer wall of the wheel hub 62, and its sleeve method is the installation method of the existing automobile tire, the number of the plug-in rods 72 is set to be an even number, and a plurality of plug-in rods 72 are arranged in an annular manner at equal intervals on the side of the mounting plate 71 close to the driving box 4, the first circular hole and the circular groove have the same diameter, and are both matched with the diameter of the plug-in rod 72, the second circular hole has a smooth inner wall, and the size of the second circular hole is 1.01 times the size of the fixing bolt 8, and the threaded groove and the inner wall of the threaded hole The threads are meshed with the threads on the outer wall of the fixing bolt 8. When the wheel hub 62 is installed, the connecting disk 52 is inserted into the circular through groove of the wheel hub 62, and the connecting rod 72 is inserted into the first circular hole and the circular groove in sequence, and then the fixing bolt 8 is passed through the threaded hole, the second circular hole and the threaded groove in sequence. Through the joint action of the nut of the fixing bolt 8 and the connecting disk 52, the mounting plate 63 and the mounting disk 71 are squeezed and fixed to complete the installation of the wheel hub 62. This method only requires the rotation installation of the fixing bolt 8. When disassembly is required, only the rotation disassembly of the fixing bolt 8 and the disassembly of the mounting disk 71 are required to disassemble the wheel hub 62, which greatly saves the disassembly and replacement time of the wheel hub 62.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-pressure water rust removal cleaning machine for ships, comprising a machine body (1), wherein a water pipe connector (9) for connecting a high-pressure water pipe is provided at the top of the machine body (1), characterized in that: Rotating assemblies (6) for moving the machine body (1) are arranged on both sides of the machine body (1); a driving assembly (5) for driving the rotating assembly (6) is arranged on one side of the rotating assembly (6); a mounting member (7) for connecting the rotating assembly (6) and the driving assembly (5) is arranged inside the rotating assembly (6); and a fixing bolt (8) for fixing the mounting member (7) is arranged inside the mounting member (7).

2. A high-pressure water rust removal cleaning machine for ships according to claim 1, characterized in that: Drive boxes (4) for installing a drive assembly (5) are symmetrically arranged on both sides of the machine body (1), a connecting rod (3) for connecting the drive box (4) is arranged on the top of the machine body (1), and a recovery pipe (2) for waste recovery is arranged on the top of the machine body (1).

3. A high-pressure water rust removal cleaning machine for ships according to claim 2, characterized in that: The driving assembly (5) comprises a driving rod (51), the driving rod (51) being arranged at one end of a driving box (4), a connecting disk (52) for mounting a mounting member (7) being arranged on one side of the driving rod (51), and the rotating assembly (6) comprises a wheel hub (62), a circular through groove being arranged on one side of the wheel hub (62), and a mounting plate (63) for connecting to the connecting disk (52) being fixedly connected to the inner wall of the circular through groove.

4. A high-pressure water rust removal cleaning machine for ships according to claim 3, characterized in that: The mounting member (7) comprises a mounting plate (71), one side of which is fixedly connected to a plug-in rod (72), and one side of the mounting plate (63) and the connecting plate (52) are respectively provided with a first circular hole and a circular groove for inserting the plug-in rod (72).

5. A high-pressure water rust removal cleaning machine for ships according to claim 4, characterized in that: A second circular hole is provided in the middle of one side of the mounting plate (63), a threaded groove is provided in one side of the connecting plate (52), a threaded hole is provided in the middle of one side of the mounting plate (71), and the fixing bolts (8) are inserted and connected with the second circular hole, the threaded groove and the threaded hole.

6. A high-pressure water rust removal cleaning machine for ships according to claim 3, characterized in that: The outer wall of the wheel hub (62) is provided with a tire (61) for contacting the outer wall of the ship.

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