Ship surface spraying device

Abstract

The utility model relates to the technical field of ship spraying, in particular to a ship surface spraying device which comprises a bottom table, the top of the bottom table is fixedly connected with a paint storage box with a feeding pipe, a storage battery box is fixedly installed on the right side of the paint storage box, and a driving motor is fixedly installed on the inner wall of the bottom table. The output end of the driving motor is fixedly connected with a main stirring rod, the side face, close to the inner wall of the bottom table, of the bottom table is rotationally connected with an auxiliary stirring rod through a pin shaft, electric heating plates are fixedly installed in the auxiliary stirring rod and the main stirring rod correspondingly, and the surface of the auxiliary stirring rod is connected with a reversing assembly; according to the structure, the spraying device can be freely positioned by arranging the positioning frame, so that positioning and temporary storage in different position ranges of a ship are facilitated, the stirring rod controlled by the driving end is arranged in the spraying device to mix paint, and the uniform spraying effect in the free positioning range on the ship is guaranteed.

Description

Technical Field

[0001] The utility model relates to a ship surface spraying device, belonging to the technical field of ship spraying. Background Art

[0002] Ships are man-made vehicles that mainly operate in geographical waters. In addition, civilian ships are generally called ships, military ships are called warships, and small ships are called boats or boats. They are generally called ships or boats. The interior mainly includes accommodation space, support structure and drainage structure, and has a propulsion system that uses external or self-contained energy. When a ship sails in the water for a period of time, there will always be various aquatic organisms attached. These organisms will increase the weight of the hull on the one hand, and on the other hand, they will also damage the protective coating on the surface of the ship. For this reason, it is necessary to spray the coating on the surface of the ship before using it;

[0003] For example, a ship surface spraying device with patent application number CN202322353341.4 includes a pushing platform, a lifting shell is arranged at one end of the top of the pushing platform, a spray head is arranged on the top of the lifting shell, and a lifting mechanism for driving the height adjustment of the lifting shell is installed on the top of the pushing platform; the lifting mechanism includes a fixed shell, an auxiliary shell and a rotating gear, the bottom of the fixed shell is fixed to the pushing platform, the outer side of the fixed shell is slidably connected with the auxiliary shell, and the auxiliary shell is located on the inner side of the lifting shell, and the inner part of the auxiliary shell is rotatably connected with the rotating gear;

[0004] Since the above-mentioned ship spraying device is configured as a ground-movable device, but due to the overall large size of ships in reality, spraying from the bottom is cumbersome and prone to over-spraying or under-spraying, it is inconvenient to carry out surface spraying work on ships at higher places, which has brought certain adverse effects on actual use, and therefore needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a ship surface spraying device. The utility model can freely position the spraying device by setting a positioning frame so that it can be temporarily placed in different positions on the ship. A stirring rod controlled by a driving end is set inside the spraying device to mix the paint, thereby ensuring a uniform spraying effect within the free positioning range on the ship, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A ship surface spraying device comprises a base, the top of the base is fixedly connected to a paint storage tank with a feed pipe, a battery box is fixedly installed on the right side of the paint storage tank, a drive motor is fixedly installed on the inner wall of the base, the output end of the drive motor is fixedly connected to a main stirring rod, a slave stirring rod is rotatably connected to the side of the base near its inner wall through a pin shaft, an electric heating plate is fixedly installed inside the slave stirring rod and inside the main stirring rod, a reversing assembly is connected to the surface of the slave stirring rod, a ventilation fan is fixedly installed on the top of the inner wall of the paint storage tank, and a resistance heating mesh is fixedly connected to the surface of the paint storage tank near its inner wall A dust filter mesh plate is connected to the bottom of the resistance heating mesh plate, a side frame is fixedly connected to the left side of the paint storage tank, a feed pump is fixedly installed on the inner wall of the side frame, a transfer pipe is fixedly connected between the right side of the feed pump and the left side of the paint storage tank, a discharge pipe is fixedly connected to the top of the feed pump, a stretching sleeve is fixedly connected to the top of the discharge pipe, a clamping cylinder is fixedly installed on the surface of the stretching sleeve, a clamping plate is fixedly connected to the left side of the paint storage tank near its top, the inner wall of the clamping plate and the surface of the clamping cylinder are clamped and adapted, a spray gun rod is fixedly installed on the top of the clamping cylinder, and a positioning frame is fixedly connected to the rear side of the paint storage tank.

[0008] Furthermore, an observation window is provided on the front side of the paint storage tank, and an anti-sticking glass is fixedly connected to the inner wall of the observation window.

[0009] Furthermore, the reversing assembly includes a driving gear and a driven gear, the driving gear is fixedly connected to the surface of the main stirring rod, the driven gear is fixedly connected to the surface of the slave stirring rod, and the surface of the slave stirring rod and the surface of the driving gear are meshed and connected.

[0010] Furthermore, the number of the slave stirring rods is two, and the two slave stirring rods are symmetrically connected at both sides of the main stirring rod with the main stirring rod as the symmetry axis.

[0011] Furthermore, a distance sensor is fixedly mounted on the side of the inner wall of the paint storage tank, a groove is opened on the left side of the inner wall of the paint storage tank, a water level sensor is fixedly mounted on the inner wall of the groove, and the water level sensor is located directly above the distance sensor.

[0012] Furthermore, the main body of the positioning frame is a recessed frame, an electric cylinder is fixedly installed on the inner wall of the recessed frame, one end of the electric cylinder is fixedly connected to a push plate, and the surface of the push plate is fixedly connected to an electromagnetic suction plate.

[0013] Furthermore, a telescopic rod is fixedly connected to one side of the push plate, and one end of the telescopic rod is fixedly connected to the surface of the inner wall of the recess frame.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, the electric cylinder in the positioning frame is used to drive the push plate to move, and the movement of the push plate can drive the electromagnetic suction plate to move, so that the electromagnetic suction plate can abut against the outer wall of the ship for adsorption and fixation. The setting of the telescopic rod reduces the tilting of the push plate and the electromagnetic suction plate during the movement, and completes the positioning of the spray device on the ship;

[0016] In the utility model, the feed pipe on the paint storage tank is provided for the additional addition of paint, the operation of the driving motor can drive the main stirring rod to rotate, and under the reversing action of the reversing component, the main stirring rod can be rotated to drive the slave stirring rod to rotate smoothly, and the two slave stirring rods can rotate in the opposite direction on both sides of the main stirring rod, and at the same time, the ventilation fan operates to blow the heat generated by the resistance heating mesh plate downward, and the impurities in the air are filtered through the dust filter mesh plate, so as to preserve the high-temperature stirring environment inside the paint storage tank, and the electric heating plates in the main stirring rod and the slave stirring rod are used for heating, so as to carry out the heating-type uniform stirring inside the paint storage tank for later use, and the distance sensor and the water level sensor are added to sense the storage amount of the paint inside the paint storage tank in sequence to avoid too much or too little. When the ship needs to be sprayed, the clamping cylinder and the spray gun rod can be removed from the clamping plate, and the stretching sleeve can be used to stretch, swing and transpose the spray gun rod, and the paint is rotated out and sprayed through the delivery pump, thereby ensuring the free positioning range and uniform spraying effect on the ship. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 This is a schematic diagram of the overall structure of a ship surface spraying device of the utility model (with the spray gun rod not installed);

[0019] Figure 2 It is a front cross-sectional view of a ship surface spraying device of the utility model;

[0020] Figure 3 It is a side cross-sectional view of a positioning frame in a ship surface spraying device of the utility model;

[0021] Figure 4 This is an enlarged view of point A of a ship surface spraying device of the utility model;

[0022] Numbers in the figure: 1. Base; 2. Paint storage tank; 3. Battery box; 4. Driving motor; 5. Main stirring rod; 6. Slave stirring rod; 7. Electric heating plate; 8. Ventilation fan; 9. Resistance heating mesh plate; 10. Dust filter mesh plate; 11. Side frame; 12. Feed pump; 13. Transfer pipe; 14. Discharge pipe; 15. Stretch sleeve; 16. Clamping cylinder; 17. Clamping plate; 18. Spray gun rod; 19. Positioning frame; 20. Observation window; 21. Driving gear; 22. Driven gear; 23. Distance sensor; 24. Water level sensor; 25. Electric cylinder; 26. Push plate; 27. Electromagnetic suction plate; 28. Telescopic rod. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] A ship surface spraying device comprises a base 1, the top of the base 1 is fixedly connected to a paint storage tank 2 with a feed pipe, a battery box 3 is fixedly installed on the right side of the paint storage tank 2, a drive motor 4 is fixedly installed on the inner wall of the base 1, a main stirring rod 5 is fixedly connected to the output end of the drive motor 4, a slave stirring rod 6 is rotatably connected to the side of the base 1 near its inner wall through a pin shaft, an electric heating plate 7 is fixedly installed inside the slave stirring rod 6 and inside the main stirring rod 5, a reversing component is connected to the surface of the slave stirring rod 6, a ventilation fan 8 is fixedly installed on the top of the inner wall of the paint storage tank 2, a resistance heating mesh plate 9 is fixedly connected to the surface of the paint storage tank 2 near its inner wall, and the resistance heating mesh plate 9 A dust filter screen 10 is connected at the bottom, a side frame 11 is fixedly connected to the left side of the paint storage box 2, a feed pump 12 is fixedly installed on the inner wall of the side frame 11, a transfer pipe 13 is fixedly connected between the right side of the feed pump 12 and the left side of the paint storage box 2, a discharge pipe 14 is fixedly connected to the top of the feed pump 12, a stretching sleeve 15 is fixedly connected to the top of the discharge pipe 14, a clamping cylinder 16 is fixedly installed on the surface of the stretching sleeve 15, a clamping plate 17 is fixedly connected to the left side of the paint storage box 2 near its top, the inner wall of the clamping plate 17 and the surface of the clamping cylinder 16 are clamped and adapted, a spray gun rod 18 is fixedly installed on the top of the clamping cylinder 16, and a positioning frame 19 is fixedly connected to the rear side of the paint storage box 2.

[0026] Specifically, Figure 1-Figure 4 As shown, an observation window 20 is provided on the front side of the paint storage box 2, and an anti-sticking glass is fixedly connected to the inner wall of the observation window 20, so that the paint inside the paint storage box 2 can be viewed.

[0027] Furthermore, a distance sensor 23 is fixedly installed on the side of the inner wall of the paint storage tank 2, and a groove is opened on the left side of the inner wall of the paint storage tank 2. A water level sensor 24 is fixedly installed on the inner wall of the groove, and the water level sensor 24 is located directly above the distance sensor 23. The addition of the distance sensor 23 and the water level sensor 24 can perform the two-step sensing storage amount of the paint inside the paint storage tank 2 to avoid too much or too little.

[0028] Specifically, Figure 1-Figure 4 As shown, the reversing assembly includes a driving gear 21 and a driven gear 22, wherein the driving gear 21 is fixedly connected to the surface of the main stirring rod 5, and the driven gear 22 is fixedly connected to the surface of the slave stirring rod 6, and the surface of the slave stirring rod 6 is meshed with the surface of the driving gear 21. There are two slave stirring rods 6, and the two slave stirring rods 6 are symmetrically connected at both sides of the main stirring rod 5 with the main stirring rod 5 as the symmetry axis. Under the action of the driving gear 21 and the driven gear 22, the main stirring rod 5 can be rotated to drive the slave stirring rods 6 to rotate smoothly, and the two slave stirring rods 6 can rotate in the opposite direction to the main stirring rod 5 on both sides to perform uniform stirring treatment inside the paint storage tank 2.

[0029] Example 2 Please refer to Figure 1-Figure 4 The difference between this embodiment and the first embodiment is that the main body of the positioning frame 19 is a recessed frame, and an electric cylinder 25 is fixedly installed on the inner wall of the recessed frame, and a push plate 26 is fixedly connected to one end of the electric cylinder 25, and an electromagnetic suction plate 27 is fixedly connected to the surface of the push plate 26. A telescopic rod 28 is fixedly connected to one side of the push plate 26, and one end of the telescopic rod 28 is fixedly connected to the surface of the inner wall of the recessed frame. The operation of the electric cylinder 25 drives the push plate 26 to move, and the movement of the push plate 26 can drive the electromagnetic suction plate 27 to move, thereby realizing that the electromagnetic suction plate 27 can be abutted against the outer wall of the ship for adsorption and fixation. By setting the telescopic rod 28, the tilting of the push plate 26 and the electromagnetic suction plate 27 during the movement is reduced, and the positioning of the spraying device on the ship is completed.

[0030] Working principle of the utility model: when in use, because the overall size of the ship is relatively large in reality, the spraying process from the bottom is cumbersome and it is easy to spray too much or too little. The electric cylinder 25 in the positioning frame 19 can be used to drive the push plate 26 to move. The movement of the push plate 26 can drive the electromagnetic suction plate 27 to move, so that the electromagnetic suction plate 27 can abut against the outer wall of the ship for adsorption and fixation. Through the setting of the telescopic rod 28, the tilting of the push plate 26 and the electromagnetic suction plate 27 during the movement is reduced, the positioning of the spraying device on the ship is completed, and the ship spraying work can be carried out in stages. The feed pipe on the paint storage tank 2 can be used for additional paint. The operation of the drive motor 4 can drive the main stirring rod 5 to rotate. Under the action of the driving gear 21 and the driven gear 22, the main stirring rod 5 can be rotated to drive the slave stirring rod 6 to move smoothly. Rotation, and the two slave stirring rods 6 can rotate in the opposite direction on both sides of the main stirring rod 5. At the same time, the ventilation fan 8 operates to blow the heat generated by the resistance heating mesh plate 9 downward, and the impurities in the air are filtered through the dust filter screen 10, so as to preserve the high-temperature stirring environment inside the paint storage tank 2, and the electric heating plate 7 in the main stirring rod 5 and the slave stirring rod 6 provides heat, and the heating-type uniform stirring inside the paint storage tank 2 is carried out for later use. A distance sensor 23 and a water level sensor 24 are added to sense the storage amount of the paint inside the paint storage tank 2 in sequence to avoid too much or too little. When the ship needs to be sprayed, the clamping cylinder 16 and the spray gun rod 18 can be removed from the clamping sleeve plate 17, and the stretching sleeve can be used to stretch, swing and transpose the spray gun rod 18, and the paint is rotated out and sprayed through the delivery pump, thereby ensuring the free positioning range on the ship. Uniform spraying effect.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship surface spraying device, comprising a base (1), the top of which is fixedly connected to a paint storage tank (2) with a feed pipe, characterized in that: A battery box (3) is fixedly mounted on the right side of the paint storage box (2); a drive motor (4) is fixedly mounted on the inner wall of the base (1); a main stirring rod (5) is fixedly connected to the output end of the drive motor (4); a slave stirring rod (6) is rotatably connected to the side of the base (1) near its inner wall via a pin shaft; an electric heating plate (7) is fixedly mounted inside the slave stirring rod (6) and inside the main stirring rod (5); a reversing assembly is connected to the surface of the slave stirring rod (6); a ventilation fan (8) is fixedly mounted on the top of the inner wall of the paint storage box (2); a resistance heating mesh plate (9) is fixedly connected to the surface of the paint storage box (2) near its inner wall; a dust filter mesh plate (10) is connected below the resistance heating mesh plate (9); and a dust filter mesh plate (10) is fixedly mounted on the left side of the paint storage box (2). A side frame (11) is fixedly connected to the side, a feed pump (12) is fixedly installed on the inner wall of the side frame (11), a transfer pipe (13) is fixedly connected between the right side of the feed pump (12) and the left side of the paint storage tank (2), a discharge pipe (14) is fixedly connected to the top of the feed pump (12), a stretch sleeve (15) is fixedly connected to the top of the discharge pipe (14), a clamping cylinder (16) is fixedly installed on the surface of the stretch sleeve (15), a clamping plate (17) is fixedly connected to the left side of the paint storage tank (2) near its top, the inner wall of the clamping plate (17) and the surface of the clamping cylinder (16) are clamped and adapted, a spray gun rod (18) is fixedly installed on the top of the clamping cylinder (16), and a positioning frame (19) is fixedly connected to the rear side of the paint storage tank (2).

2. A ship surface spraying device according to claim 1, characterized in that: An observation window (20) is provided on the front side of the paint storage box (2), and an anti-sticking glass is fixedly connected to the inner wall of the observation window (20).

3. A ship surface spraying device according to claim 1, characterized in that: The reversing assembly comprises a driving gear (21) and a driven gear (22), wherein the driving gear (21) is fixedly connected to the surface of a main stirring rod (5), and the driven gear (22) is fixedly connected to the surface of a slave stirring rod (6), and the surface of the slave stirring rod (6) and the surface of the driving gear (21) are meshingly connected.

4. A ship surface spraying device according to claim 1, characterized in that: The number of the slave stirring rods (6) is two, and the two slave stirring rods (6) are symmetrically connected at both sides of the main stirring rod (5) with the main stirring rod (5) as a symmetry axis.

5. A ship surface spraying device according to claim 1, characterized in that: A distance sensor (23) is fixedly mounted on the side of the inner wall of the paint storage box (2), a groove is provided on the left side of the inner wall of the paint storage box (2), a water level sensor (24) is fixedly mounted on the inner wall of the groove, and the water level sensor (24) is located directly above the distance sensor (23).

6. A ship surface spraying device according to claim 1, characterized in that: The main body of the positioning frame (19) is a recessed frame, an electric cylinder (25) is fixedly mounted on the inner wall of the recessed frame, one end of the electric cylinder (25) is fixedly connected to a push plate (26), and the surface of the push plate (26) is fixedly connected to an electromagnetic suction plate (27).

7. A ship surface spraying device according to claim 6, characterized in that: A telescopic rod (28) is fixedly connected to one side of the push plate (26), and one end of the telescopic rod (28) is fixedly connected to the surface of the inner wall of the notch frame.

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