Ship coating equipment capable of stabilizing spraying direction

Abstract

The utility model relates to the field of ship spraying, in particular to ship coating equipment capable of stabilizing the spraying direction, which comprises a base, a stand column is fixedly connected above the base, a motor I is fixedly connected inside the base, a screw rod is fixedly connected to the output end of the motor I, a movable block is in threaded connection with the outside of the screw rod, and the movable block is in threaded connection with the top of the base. And a box body is fixedly connected to the outer portion of the movable block, the box body is slidably connected with the stand column, a nozzle is rotationally connected to the upper portion of the movable block, and a fixing rod is fixedly connected to the interior of the nozzle in a penetrating mode. The first driving motor drives the screw to rotate so that the movable block can move up and down, the movable block can spray a ship body from top to bottom, the second driving motor drives the first gear to rotate so that the second gear can rotate, and the second gear drives the nozzle to move left and right so that the ship body can be sprayed. The movable block moves up and down and the nozzle swings left and right, so that the ship body is quickly sprayed, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of ship spraying, in particular to a ship painting device capable of stabilizing the spraying direction. Background Art

[0002] Ship painting is the process of applying paint to a ship's hull, cabins, and accessories after sandblasting and polishing to remove rust, dirt, and scars during shipbuilding. Ships are subject to erosion by seawater while at sea, and painting effectively prevents rust, extending their service life. It also enhances their antifouling properties and reduces the risk of marine growth. Currently, ship painting is done manually, which is labor-intensive and can result in uneven application.

[0003] After searching, a utility model patent with publication number CN208482661U specifically discloses a coating equipment for aluminum alloy ships, including a frame, a wheel, a nozzle, and a high-speed motor. The frame is provided on the wheel, a support plate is provided on the frame, the high-speed motor is provided on the support plate, a reducer is provided in front of the high-speed motor, an extended plunger pump is provided in front of the reducer, a stainless steel filter is provided at the lower end of the extended plunger pump, a refueling port is provided on the extended plunger pump, a return valve is provided in front of the reducer, a second pipe joint is provided below the return valve, a return hose is provided at the lower end of the second pipe joint, an anti-seismic pressure gauge is provided above the return valve, and a pressure regulating knob is provided on one side of the anti-seismic pressure gauge. The beneficial effects are: the device has a compact structure design, a small size, uniform spraying, easy disassembly and maintenance, is equipped with wheels, is flexible to move, and is equipped with a frequency converter to control the speed of the motor, and has a long service life.

[0004] The above patent only solves the problem of easy disassembly and maintenance, but still has the problem of low automation during spraying and inconvenient treatment of spraying exhaust gas. Therefore, it is necessary to invent a ship painting equipment that can stabilize the spraying direction to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a ship painting equipment that can stabilize the spraying direction. By driving the second transmission gear of the motor to rotate the second transmission gear, the nozzle is driven to move left and right, so that large-area spraying can be completed during the spraying operation. The driving motor drives the screw to rotate and drives the movable block up and down to complete the spraying operation. The filter box and the filter plate can treat and discharge the exhaust gas, so as to solve the problems of low degree of automation during spraying and inconvenience in treating the spraying exhaust gas in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ship painting equipment capable of stabilizing the spraying direction, comprising a base, a column fixedly connected to the top of the base, a motor fixedly connected to the inside of the base, a screw fixedly connected to the output end of the motor, the external thread of the screw connected to a movable block, the external of the movable block fixedly connected to a box, the box being slidably connected to the column, a nozzle rotatably connected to the top of the movable block, and a fixed rod fixedly connected to the inside of the nozzle.

[0007] Preferably, the lower end of the movable block is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to gear 1, the side of gear 1 is meshedly connected to gear 2, and gear 2 is fixedly connected to the fixing rod.

[0008] Preferably, a paint box is fixedly connected above the movable block, the paint box is driven by air pump 2, a connecting pipe is fixedly connected between the paint box and the fixed rod, the nozzle is connected to the connecting pipe, and the connecting pipe is made of soft material.

[0009] Preferably, the sides of the box body are fixedly connected with air pump 1, and the output end of the air pump 1 is fixedly connected with fixed block 1 and fixed block 2.

[0010] Preferably, both upper and lower sides of the box body are slidably connected with filter boxes, and the interior of the filter box is detachably connected with a filter sheet.

[0011] Preferably, the interior of the fixing block 1 is provided with a first hole, and the interior of the fixing block 2 is provided with a second hole.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] The screw is driven by the first driving motor to rotate so that the movable block can move up and down, and the movable block can spray the hull from top to bottom. The second driving motor drives the first gear to rotate so that the second gear rotates. The second gear drives the nozzle to move left and right to spray the hull. The movable block moves up and down and the nozzle swings left and right to spray the hull quickly, thereby improving the spraying efficiency.

[0014] The gas generated during spraying is recovered through hole 2 on fixed block 2 and hole 1 on fixed block 1 by driving air pump pair, and then filtered and discharged through the filter box to protect the environment from pollution. The filter sheet inside the filter box needs to be replaced regularly to achieve better filtering and discharge effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 This is a schematic diagram of the overall cross-sectional structure of the present utility model;

[0017] Figure 2 This is a side structural diagram of the present utility model;

[0018] Figure 3 It is a schematic diagram of the top cross-sectional structure of the utility model.

[0019] Description of reference numerals:

[0020] 1. Base; 2. Column; 3. Motor 1; 4. Screw; 5. Box; 6. Movable block; 7. Nozzle; 8. Fixed rod; 9. Motor 2; 10. Gear 1; 11. Gear 2; 12. Paint box; 13. Connecting pipe; 14. Air pump 1; 15. Fixed block 1; 16. Filter box; 17. Fixed block 2. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] The utility model provides Figure 1-3 The ship painting equipment shown in the figure can stabilize the spraying direction, including a base 1, a column 2 is fixedly connected to the top of the base 1, a motor 3 is fixedly connected to the inside of the base 1, a screw 4 is fixedly connected to the output end of the motor 3, the external thread of the screw 4 is connected to the movable block 6, the external of the movable block 6 is fixedly connected to the box 5, the box 5 is slidably connected to the column 2, a nozzle 7 is rotatably connected to the top of the movable block 6, a fixed rod 8 is fixedly connected to the inside of the nozzle 7, and the driving motor 3 drives the screw 4 to rotate, thereby realizing the up and down movement of the movable block 6 to complete the spraying.

[0023] The lower end of the movable block 6 is fixedly connected to the motor 2 9, the output end of the motor 2 9 is fixedly connected to the gear 10, the side of the gear 10 is meshed with the gear 2 11, and the gear 2 11 is fixedly connected to the fixed rod 8. The movable block 6 moves up and down and the nozzle 7 swings left and right to realize the rapid spraying of the hull, thereby improving the spraying efficiency.

[0024] A paint box 12 is fixedly connected to the top of the movable block 6, and the paint box 12 is driven by air pump 2. A connecting pipe 13 is fixedly connected between the paint box 12 and the fixed rod 8. The nozzle 7 is connected to the connecting pipe 13. The connecting pipe 13 is made of soft material. The air pump 2 is driven to allow the paint to pass through the paint box 12 from the connecting pipe 13 to the nozzle 7 and spray the paint onto the hull.

[0025] The sides of the box body 5 are fixedly connected with an air pump 14, and the output end of the air pump 14 is fixedly connected with a fixed block 15 and a fixed block 2 17, which drives the air pump 14 to recycle the exhaust gas.

[0026] The upper and lower sides of the box body 5 are both slidably connected with a filter box 16, and the interior of the filter box 16 is detachably connected with a filter sheet, and the exhaust gas filter box 16 performs filtering and discharge.

[0027] A hole 1 is provided inside the fixing block 15 , and a hole 2 is provided inside the fixing block 2 17 . The hole 1 and the hole 2 recover the generated pungent gas and filter and discharge it through the filter sheet inside the filter box 16 .

[0028] The working principle of this utility model is as follows: turn on the power, move the equipment close to the hull, drive the motor 13 to drive the transmission screw 4 to rotate, thereby driving the box 5 and the movable block 6 to rise, rise to the spraying position, drive the air pump 2 to open the solenoid valve inside the paint box 12, so that the paint passes through the paint box 12 from the connecting pipe 13 to the nozzle 7 to spray the paint on the hull, and at the same time drive the motor 2 9 to drive the gear 10 to rotate so that the transmission gear 2 11 and the nozzle 7 rotate, and the nozzle 7 moves back and forth to achieve spraying of a large area of the hull. While spraying, drive the motor 3 transmission screw 4 to make the movable block 6 descend at a uniform speed, so that the spraying is more uniform. While spraying, an odor is generated, and drive the air pump 14 to drive the hole 1 on the fixed block 15 and the hole 2 on the fixed block 2 17 to recycle the exhaust gas, and the exhaust gas is filtered and discharged through the filter plate inside the filter box 16. After the spraying is completed, the power supply needs to be disconnected.

[0029] The filter disc inside the filter box 16 needs to be replaced regularly. Slide the filter box 16 to replace the filter disc inside.

[0030] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A ship painting device capable of stabilizing the spraying direction, comprising a base (1), characterized in that: The base (1) is fixedly connected to a column (2) above, the base (1) is fixedly connected to a motor (3) inside, the output end of the motor (3) is fixedly connected to a screw (4), the external thread of the screw (4) is connected to a movable block (6), the external of the movable block (6) is fixedly connected to a box (5), the box (5) is slidably connected to the column (2), the movable block (6) is rotatably connected to a nozzle (7) above, and the interior of the nozzle (7) is fixedly connected to a fixed rod (8).

2. A ship painting equipment capable of stabilizing the spraying direction according to claim 1, characterized in that: The lower end of the movable block (6) is fixedly connected to the motor 2 (9), the output end of the motor 2 (9) is fixedly connected to the gear 1 (10), the side of the gear 1 (10) is meshedly connected to the gear 2 (11), and the gear 2 (11) is fixedly connected to the fixed rod (8).

3. The ship painting equipment capable of stabilizing the spraying direction according to claim 1, characterized in that: A paint box (12) is fixedly connected above the movable block (6), and the paint box (12) is driven by air pump 2. A connecting pipe (13) is fixedly connected between the paint box (12) and the fixed rod (8), and the nozzle (7) is connected to the connecting pipe (13), and the connecting pipe (13) is made of soft material.

4. The ship painting equipment capable of stabilizing the spraying direction according to claim 1, characterized in that: The sides of the box body (5) are fixedly connected to an air pump 1 (14), and the output end of the air pump 1 (14) is fixedly connected to a fixed block 1 (15) and a fixed block 2 (17).

5. The ship painting equipment capable of stabilizing the spraying direction according to claim 1, characterized in that: The upper and lower sides of the box body (5) are both slidably connected to a filter box (16), and a filter sheet is detachably connected inside the filter box (16).

6. The ship painting equipment capable of stabilizing the spraying direction according to claim 4, characterized in that: The interior of the fixing block 1 (15) is provided with a hole 1, and the interior of the fixing block 2 (17) is provided with a hole 2.

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