Ship maintenance hull cleaning device

Abstract

The utility model discloses a ship body cleaning device for ship maintenance. The ship body cleaning device comprises a lift truck; the guardrails are fixedly arranged on the periphery of the top end of the lift truck; the controller is fixedly arranged on one side of the guardrail, and the controller is electrically connected with the lifting vehicle; the supporting column is fixedly arranged at the top end of the lift truck; the spraying rod is arranged at the top end of the supporting column; the supporting mechanism is arranged at the top end of the supporting column; and the rotary spraying cleaning assembly is arranged at one end of the spraying rod. The utility model discloses a ship maintenance hull cleaning device. By arranging the supporting mechanism, one side of the spraying rod can be supported, and one end of the spraying rod can rotate left and right and swing up and down under the supporting of the rotating rod and the supporting frame, so that the high-pressure spraying head can be adjusted to any angle, recoil generated by flushing of the high-pressure water gun can be relieved by supporting the spraying rod, and the water spraying efficiency is improved. And the labor intensity is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ship cleaning, in particular to a ship maintenance hull cleaning device. Background Art

[0002] Ship cleaning is a process that uses various equipment and methods to treat the surface of a ship's hull. It aims to remove dirt, marine biofouling, and other debris from the hull to keep it clean and in good sailing condition. This process is crucial to maintaining and extending the life of a ship.

[0003] At present, high-pressure water guns are usually used for ship cleaning. However, the high-pressure water gun has a large flushing force, is difficult to clean, and has high labor intensity. In addition, the cleaning effect is poor and the cleaning efficiency is low when only flushing with water guns. Utility Model Content

[0004] The purpose of the utility model is to provide a ship maintenance hull cleaning device to solve the problems in the prior art that the high-pressure water gun has a large flushing force, is difficult to clean, has high labor intensity, and only flushing with a water gun has a poor cleaning effect and low cleaning efficiency.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a ship maintenance hull cleaning device, comprising:

[0006] lift truck;

[0007] Guardrails: guardrails are fixedly provided on all sides of the top of the lifting vehicle;

[0008] A controller is fixedly mounted on one side of the guardrail and is electrically connected to the lifting vehicle;

[0009] A support column, fixedly arranged on the top of the lifting vehicle;

[0010] a spray bar, arranged at the top end of the support column;

[0011] A supporting mechanism is provided at the top end of the supporting column;

[0012] The rotary jet cleaning assembly is arranged at one end of the spray rod.

[0013] Preferably, a high-pressure nozzle is screwed onto one end of the spray rod, and one end of the high-pressure nozzle extends out of one side of the lifting vehicle. A support pipe seat is fixedly provided on one side of the lifting vehicle, and the high-pressure nozzle is located in the support pipe seat.

[0014] Preferably, the support mechanism includes: a rotating rod, which is rotatably arranged at the top of the support column; a support frame, which is fixedly arranged at the top of the rotating rod; a slider, a slider is rotatably arranged on the inner side of the support frame, and sliding grooves are provided on the left and right sides of the outer wall of the spray rod, and the slider is adapted to be plugged into the inner cavity of the sliding groove.

[0015] Preferably, the support frame is in a U-shape.

[0016] Preferably, the support mechanism further includes: a mounting plate, a mounting plate being fixedly provided at both front and rear ends of one side of the support column, and one side of the mounting plate is arc-shaped; a support plate, rotatably provided on the inner side of the mounting plate, and a groove being provided at one end of the support plate; a bolt, an arc-shaped hole being provided on the outer side of the mounting plate, the bolt being plugged into the arc-shaped hole, and the bolt being screwed to the outer side of the mounting plate.

[0017] Preferably, the rotary jet cleaning assembly includes: a high-pressure jet head, which is rotatably arranged at the other end of the spray rod through a bearing; a guide plate, with several guide plates fixedly arranged circumferentially on the inner side of the high-pressure jet head; and a shovel plate, which is fixedly arranged at one end of the outer wall of the spray rod.

[0018] Preferably, the guide plate is arranged around the inner cavity of the high-pressure spray head.

[0019] Compared with the prior art, the beneficial effects of the present invention are: the ship maintenance hull cleaning device;

[0020] By providing a support mechanism to support one side of the spray rod, and with the support of the rotating rod and the support frame, one end of the spray rod can be rotated left and right and swung up and down, so that the high-pressure spray head can be adjusted to any angle. By supporting the spray rod, the recoil force generated by the high-pressure water gun flushing can be reduced, which greatly reduces the labor intensity.

[0021] By providing a rotary jet cleaning assembly, when high-pressure water passes through the high-pressure jet head, the high-pressure jet head is rotated by the action of the guide plate, so that the high-pressure water is rotated and sprayed, thereby further enhancing the flushing intensity of the ship and improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 For this utility model Figure 1 A magnified view of point A in the figure;

[0024] Figure 3 For this utility model Figure 1 Enlarged view of point B in FIG.

[0025] Figure 4 This is a top sectional view of the mounting plate of the utility model;

[0026] Figure 5 This is a front view of the high-pressure injection head of the utility model.

[0027] In the figure: 1. Lifting vehicle; 2. Guardrail; 3. Controller; 4. Support column; 5. Spray rod; 6. Support mechanism; 61. Turn bar; 62. Support frame; 63. Slider; 64. Slide; 65. Mounting plate; 66. Support plate; 67. Groove; 68. Bolt; 69. Arc hole; 7. Rotary jet cleaning assembly; 71. High-pressure spray head; 72. Guide plate; 73. Shovel plate; 8. High-pressure nozzle; 9. Support pipe seat. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-5 , the utility model provides a technical solution: a ship maintenance hull cleaning device, comprising: a lifting vehicle 1, a guardrail 2, a controller 3, a support column 4, a spray rod 5, a support mechanism 6 and a rotary jet cleaning component 7;

[0030] Guardrails 2 are fixedly installed on all four sides of the top of the lifting vehicle 1, a controller 3 is fixedly installed on one side of the guardrail 2, and the controller 3 is electrically connected to the lifting vehicle 1, a support column 4 is fixedly installed on the top of the lifting vehicle 1, a spray rod 5 is installed on the top of the support column 4, a support mechanism 6 is installed on the top of the support column 4, and a rotary jet cleaning assembly 7 is installed at one end of the spray rod 5.

[0031] In order to support one end of the high-pressure nozzle 8, the high-pressure nozzle 8 is screwed to one end of the spray rod 5, and one end of the high-pressure nozzle 8 extends out of one side of the lifting vehicle 1. A support pipe seat 9 is fixedly provided on one side of the lifting vehicle 1, and the high-pressure nozzle 8 is located in the support pipe seat 9.

[0032] As a preferred solution, further, the support mechanism 6 includes: a rotating rod 61, a support frame 62, a slider 63, a slide groove 64, a mounting plate 65, a support plate 66, a groove 67, a bolt 68 and an arc hole 69;

[0033] In order to support the spray rod 5, the rotating rod 61 is rotatably set at the top of the support column 4, the support frame 62 is fixedly set at the top of the rotating rod 61, and a slider 63 is rotatably set on the inner side of the support frame 62. The outer wall of the spray rod 5 is provided with a slide groove 64 on both sides, and the slider 63 is adapted to be plugged into the inner cavity of the slide groove 64. The cooperation between the slide groove 64 and the slider 63 can make the spray rod 5 move smoothly inside the support frame 62.

[0034] As a preferred solution, further, the support frame 62 is in a "U" shape to facilitate the spray rod 5 to swing up and down.

[0035] In order to be able to place the spray boom 5 horizontally for storage, mounting plates 65 are fixedly provided at both front and rear ends of one side of the support column 4, and one side of the mounting plate 65 is arc-shaped. The support plate 66 is rotatably arranged on the inner side of the mounting plate 65, and a groove 67 is provided at one end of the support plate 66. An arc-shaped hole 69 is provided on the outer side of the mounting plate 65, and a bolt 68 is inserted into the arc-shaped hole 69, and the bolt 68 is screwed to the outer side of the mounting plate 65. The support plate 66 is released by rotating the bolt 68.

[0036] As a preferred solution, further, the rotary jet cleaning assembly 7 includes: a high-pressure jet head 71, a guide plate 72 and a shovel plate 73;

[0037] In order to enable the high-pressure water to be rotated and sprayed out, a plurality of guide plates 72 are fixedly arranged along the circumferential direction on the inner side of the high-pressure spray head 71 at the other end of the spray rod 5 through bearing rotation. A shovel plate 73 is fixedly arranged at one end of the outer wall of the spray rod 5. The shovel plate 73 can be used to clean up difficult-to-remove debris.

[0038] As a preferred solution, further, a guide plate 72 is arranged around the inner cavity of the high-pressure spray head 71 so that the high-pressure water pushes the guide plate 72 to rotate the high-pressure spray head 71.

[0039] The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process. The specific operations are as follows.

[0040] Step 1: The controller 3 can control the lifting vehicle 1 to move and rise and fall, so as to facilitate the movement of workers and clean the surface of the ship at different heights. The high-pressure nozzle 8 is connected to the high-pressure water so that the water is sprayed through the high-pressure nozzle 8, the spray rod 5 and the high-pressure spray head 71;

[0041] Step 2: When passing through the high-pressure spray head 71, the water flow pushes the guide plate 72, which causes the high-pressure spray head 71 to rotate, so that the high-pressure water is sprayed out in a rotating form, thereby enhancing the cleaning ability of the ship surface. The debris that cannot be washed away can be cleaned by the shovel plate 73, and the cleaning efficiency is high;

[0042] Step 3: When using the spray boom 5 for cleaning, the spray boom 5 can be swung up and down and rotated left and right under the support of the rotating rod 61 and the support frame 62. It can not only adjust the spray angle of the high-pressure spray head 71, but also reduce the labor intensity of the staff by supporting the spray boom 5. Turn the bolt 68 to release the fixation of the support plate 66, so that the support plate 66 can be rotated. After rotating the support plate 66 upward, one end of the spray boom 5 can be placed in the groove 67 when not in use, so that the spray boom 5 can be placed for easy storage and use.

[0043] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship maintenance hull cleaning device, characterized in that: include: Lift truck (1); Guardrails (2), guardrails (2) are fixedly provided on all four sides of the top of the lifting vehicle (1); A controller (3) is fixedly arranged on one side of the guardrail (2), and the controller (3) is electrically connected to the lifting vehicle (1); A support column (4) is fixedly arranged on the top of the lifting vehicle (1); A spray bar (5) is arranged at the top end of the support column (4); A support mechanism (6) is arranged at the top end of the support column (4); A rotary jet cleaning assembly (7) is provided at one end of the spray bar (5).

2. A ship maintenance hull cleaning device according to claim 1, characterized in that: One end of the spray rod (5) is screwed with a high-pressure nozzle (8), and one end of the high-pressure nozzle (8) extends out of one side of the lifting vehicle (1). A support pipe seat (9) is fixedly provided on one side of the lifting vehicle (1), and the high-pressure nozzle (8) is located in the support pipe seat (9).

3. A ship maintenance hull cleaning device according to claim 2, characterized in that: The supporting mechanism (6) comprises: A rotating rod (61) is rotatably arranged on the top end of the support column (4); A support frame (62) is fixedly arranged on the top end of the rotating rod (61); A slider (63) is rotatably provided on the inner side of the support frame (62), and slide grooves (64) are provided on both left and right sides of the outer wall of the spray rod (5), and the slider (63) is adapted to be plugged into the inner cavity of the slide groove (64).

4. A ship maintenance hull cleaning device according to claim 3, characterized in that: The support frame (62) is in a "U" shape.

5. A ship maintenance hull cleaning device according to claim 4, characterized in that: The support mechanism (6) further comprises: A mounting plate (65), wherein the mounting plates (65) are fixedly provided at both front and rear ends of one side of the support column (4), and one side of the mounting plate (65) is in an arc shape; A support plate (66) is rotatably arranged on the inner side of the mounting plate (65), and a groove (67) is formed at one end of the support plate (66); The bolt (68) is provided with an arc-shaped hole (69) on the outer side of the mounting plate (65), the bolt (68) is plugged into the arc-shaped hole (69), and the bolt (68) is screwed into the outer side of the mounting plate (65).

6. The ship maintenance hull cleaning device according to claim 1, characterized in that: The rotary jet cleaning assembly (7) comprises: A high-pressure spray head (71) is rotatably arranged at the other end of the spray rod (5) via a bearing; Guide plates (72), wherein a plurality of guide plates (72) are fixedly provided along the circumferential direction on the inner side of the high-pressure injection head (71); A shovel plate (73) is fixedly arranged on one end of the outer wall of the spraying rod (5).

7. A ship maintenance hull cleaning device according to claim 6, characterized in that: The guide plate (72) is arranged around the inner cavity of the high-pressure injection head (71).

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