Ship deck paint spraying device
By designing a ship deck paint spraying device that includes a storage box and upper and lower sport brackets, the problem of easy clogging of the spray head piece is solved, achieving more efficient spraying and easier maintenance.
Patent Information
- Application Number
- CN202421205909.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-30
AI Technical Summary
During the spraying process of the existing spraying device, the spray head member is easily blocked by impurities and solid particles, and it is difficult to effectively clean, resulting in a reduced spraying efficiency.
A spraying device for ship deck paint is designed, including the main body of the sprayer, the nozzle piece, the storage box, the motor, the vertical plate, the half-tooth block, the moving rail, the limit rod and the bracket. By providing a storage box and a stent that moves up and down, impurities on the surface of the spray head can be cleaned and rinsed to avoid clogging.
It effectively improves the cleanliness of the surface of the nozzle part, reduces the risk of blockage, improves the spraying efficiency, and simplifies the cleaning and maintenance process of the nozzle part.
Smart Images
Figure CN222568157U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying, in particular to a spraying device for ship deck paint. Background Art
[0002] A ship is a water transportation vehicle that has buoyancy and relies on propulsion devices such as oars, sails, and engines to navigate. It is widely used in shipping, fisheries, military and other fields. The ship deck is an important component of the hull. It is a planar structure located above the inner bottom plate and is mainly used to cover the space inside the ship.
[0003] The ship deck is exposed to the marine environment for a long time and faces seawater erosion and strong sunlight. In order to improve the water resistance and sun resistance of the ship deck, the deck is usually painted with the help of a spraying device to extend its service life.
[0004] Through long-term observation, although the existing spraying device can be used for spraying on ship decks, the spraying material will inevitably contain impurities and solid particles. These particles will enter the nozzle along with the paint and easily cause clogging of the nozzle. When the spraying device needs to be placed for a short time during operation, it is difficult to store the nozzle. Therefore, a spraying device for ship deck paint is proposed to address the above problems. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a spraying device for ship deck paint.
[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is a ship deck paint spraying device, comprising a sprayer body; a spray head component is installed at the bottom of the sprayer body; a storage box is fixedly connected to the side wall of the sprayer body; a motor is installed on the side wall of the sprayer body; a vertical plate is fixedly connected to the outer wall of the spray head component; a half-tooth block is fixedly connected to the output end of the motor, and the half-tooth block is rotatably arranged in the middle of the vertical plate; a moving rail is provided on the top of the storage box, and the moving rail and the half-tooth block are meshed with each other; two sets of limit rods are fixedly connected to the middle of the moving rail, and the limit rods are slidably arranged on the inner wall of the storage box; a bracket is fixedly connected to the middle of the moving rail.
[0007] Preferably, an eccentric piece is fixedly connected to the end of the half-tooth block; a first connecting rod is hingedly connected to the end of the eccentric piece; a shell is fixedly connected to the outer wall of the storage box; a sliding rod is slidably connected to the middle of the shell, and the end of the sliding rod is hinged to the first connecting rod; a piston piece is fixedly connected to the end of the sliding rod, and the piston piece is in contact with the inner wall of the shell; a drain pipe is fixedly connected to the top of the shell, and the output end of the drain pipe is arranged near the bracket; the shell and the drain pipe are connected.
[0008] Preferably, a second connecting member is hinged at the end of the moving rail; a slide is hinged at the other end of the second connecting member, and the slide is slidably arranged on the inner wall of the storage box; a frame is fixedly connected to the top of the slide; and a first filter is fixedly connected to the inner wall of the frame.
[0009] Preferably, a support rod is fixedly connected to the end of the drainage pipe; a reinforcement plate is fixedly connected to the end of the support rod, and a second filter screen is fixedly connected to the middle of the reinforcement plate.
[0010] Preferably, a spring column is fixedly connected to the outer wall of the shell; the output end of the spring column is fixedly connected to a top plate, and the middle part of the top plate is concave.
[0011] Preferably, a gasket is fixedly connected to the end of the shell, and the inner wall of the gasket is in contact with the middle of the sliding rod.
[0012] Preferably, a gasket is fixedly connected to the top of the storage box, and the gasket is arranged at the bottom of the moving rail.
[0013] The utility model is beneficial in that:
[0014] 1. The spraying device for ship deck paint described in the utility model can clean unused spray heads through the storage box provided, thereby improving the cleanliness of the surface of the spray heads and reducing the problem of subsequent blockage caused by a large amount of hardened pigments and impurities attached to the output end of the spray heads. The bracket that moves up and down can flush the impurities on its surface under the action of water flow, thereby further improving the cleanliness of the output end of the spray heads. The bracket that is provided supports the spray heads and reduces the problem of troublesomeness caused by short-term placement of the spray heads.
[0015] 2. The ship deck paint spraying device described in the utility model can improve the water flow rate inside the storage box through the shell that is set in conjunction with it, thereby improving the accuracy of cleaning the surface of the nozzle component, reducing the problem of impurities attached to the surface of the nozzle component that are hardened at an angle and difficult to be cleaned by the moving rail that moves up and down, so that manual cleaning is required later, and further reducing the speed problem at the output end of the nozzle component. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2This is a schematic diagram of the storage box structure in the utility model;
[0019] Figure 3 for Figure 2 A magnified image of point A;
[0020] Figure 4 It is a schematic diagram of the structure of the motion track in the utility model;
[0021] Figure 5 It is a schematic diagram of the structure of the liquid discharge pipe in the utility model.
[0022] In the figure: 1. sprayer body; 11. nozzle part; 12. storage box; 13. motor; 14. vertical plate; 15. half gear block; 16. moving rail; 17. limit rod; 18. bracket; 2. eccentric part; 21. first connecting rod; 22. shell; 23. slide rod; 24. piston part; 25. drain pipe; 3. second connecting part; 31. slide plate; 32. frame; 33. first filter screen; 4. support rod; 41. reinforcement plate; 42. second filter screen; 5. spring column; 51. top plate; 6. scraper; 7. gasket. 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] like Figure 1-4As shown, a spraying device for ship deck paint comprises a sprayer body 1; a spray head 11 is installed at the bottom of the sprayer body 1; a storage box 12 is fixedly connected to the side wall of the sprayer body 1; a motor 13 is installed on the side wall of the sprayer body 1; a vertical plate 14 is fixedly connected to the outer wall of the spray head 11; a half gear block 15 is fixedly connected to the output end of the motor 13, and the half gear block 15 is rotatably arranged in the middle of the vertical plate 14; a moving rail 16 is provided on the top of the storage box 12, and the moving rail 16 and the half gear block 15 are meshed with each other; two sets of limit rods 17 are fixedly connected to the middle of the moving rail 16, The limit rod 17 is slidably arranged on the inner wall of the storage box 12; a bracket 18 is fixedly connected to the middle of the moving rail 16; when working, the staff needs to install the sprayer body 1 in the working area, and after adding a proper amount of paint into it, the sprayer body 1 can be pushed, and the sprayer body 1 can be transferred by means of the roller, and the paint spraying work can be performed on the designated deck area. By setting a storage box 12 on the outer wall of the sprayer body 1, the staff can then add a proper amount of cleaning liquid into it, and when the spray head 11 needs to be placed for a short time, the end of the spray head 11 can be connected to the bracket 1 After the position alignment is completed, the bracket 18 supports the nozzle part 11 under the action of the overall gravity of the nozzle part 11. At this time, the staff can start the switch of the motor 13, so that the output end of the motor 13 drives the half gear block 15 to rotate. After the teeth of the half gear block 15 contact the moving rail 16, the moving rail 16 will move upward as a whole. At the same time, when the teeth of the two are separated, under the action of the two sets of limit rods 17, the moving rail 16 falls quickly and resets the position, and at the same time, the nozzle part 11 and the bracket 18 can be driven to move up and down, and are aligned with the spray machine body 1 The liquid inside is separated and then contacted again, and this process is repeated. This step is used in conjunction with the storage box 12 to clean the unused nozzle components 11, improve the cleanliness of the surface of the nozzle components 11, and reduce the problem of subsequent blockage caused by the attachment of more hardened pigments and impurities to the output end of the nozzle components 11. The bracket 18 that moves up and down can flush the impurities on its surface under the action of water flow, further improving the cleanliness of the output end of the nozzle component 11. The bracket 18 that is set supports the nozzle component 11, reducing the problem of troublesomeness caused by the short-term placement of the nozzle component 11.
[0025] like Figure 2-5As shown, the end of the half-tooth block 15 is fixedly connected to the eccentric piece 2; the end of the eccentric piece 2 is hinged with a first connecting rod 21; the outer wall of the storage box 12 is fixedly connected to a shell 22; the middle part of the shell 22 is slidably connected with a slide rod 23, and the end of the slide rod 23 is hinged to the first connecting rod 21; the end of the slide rod 23 is fixedly connected to a piston member 24, and the piston member 24 is in contact with the inner wall of the shell 22; the top of the shell 22 is fixedly connected to a drain pipe 25, and the output end of the drain pipe 25 is arranged near the bracket 18; the shell 22 and the drain pipe 25 are connected; when working, by arranging a hollow shell 22 on the outer wall of the storage box 12, when the half-tooth block 15 is rotating, its end will synchronously drive the eccentric piece 2 to rotate, because the eccentric piece 2 and the first connecting rod 21 are hinged, so that the end of the eccentric piece 2 is away from the shell 22 position, the slide bar 23 will be dragged to slide in the middle of the shell 22, and the liquid inside the storage box 12 will be absorbed into the shell 22 under the action of the soft material piston 24. At the same time, when the end of the eccentric member 2 is close to the shell 22, the piston 24 will move in the opposite direction as a whole, and transfer the liquid inside the shell 22 into the storage box 12 again through the drain pipe 25. At the same time, the water flow speed will be accelerated, and the nozzle member 11 at the position of the bracket 18 will be flushed. This step is coordinated with the shell 22 to improve the water flow speed inside the storage box 12, thereby improving the accuracy of cleaning the surface of the nozzle member 11, reducing the impurities attached to the surface of the nozzle member 11 that are hardened at an angle and difficult to be cleaned by the moving rail 16 that moves up and down, so that manual cleaning is required later, and the speed problem at the output end of the nozzle member 11 is further reduced.
[0026] like Figure 4 As shown, the end of the moving rail 16 is hinged with a second connecting member 3; the other end of the second connecting member 3 is hinged with a slide plate 31, and the slide plate 31 is slidably arranged on the inner wall of the storage box 12; the top of the slide plate 31 is fixedly connected to a frame 32; the inner wall of the frame 32 is fixedly connected to a first filter screen 33; during operation, a second connecting member 3 is arranged at the end of the moving rail 16, so that when the moving rail 16 moves up and down, under the action of the hinged second connecting member 3, the slide plate 31 will be synchronously driven to slide on the inner wall of the storage box 12, and the frame 32 and the first filter screen 33 will move synchronously. Under the action of the reciprocating slide plate 31, the first filter screen 33 collects impurities floating in the liquid. This step is combined with the setting of driving the first filter screen 33, which can increase the use cycle of the liquid inside the storage box 12 and reduce the problem of frequent replacement. At the same time, it can reduce the problem of more impurities being adsorbed into the shell 22, causing blockage of the output end of the discharge pipe 25.
[0027] like Figure 2 and 5As shown, the end of the drain pipe 25 is fixedly connected to a support rod 4; the end of the support rod 4 is fixedly connected to a reinforcing plate 41, and the middle of the reinforcing plate 41 is fixedly connected to a second filter screen 42; during operation, by providing a second filter screen 42 at the end of the drain pipe 25, when the liquid is sprayed out from the end of the drain pipe 25, the second filter screen 42 can be used to bifurcate the liquid and contact the surface of the nozzle component 11 at multiple angles. This step cooperates with the second filter screen 42 to increase the area of the nozzle component 11 surface cleaned, and at the same time can reduce the problem of more impurities entering the drain pipe 25 and causing blockage at its output end.
[0028] like Figure 3 As shown, the outer wall of the shell 22 is fixedly connected with a spring column 5; the output end of the spring column 5 is fixedly connected with a top plate 51, and the middle part of the top plate 51 is recessed; during operation, by arranging the spring column 5 on the outer wall of the shell 22, when the nozzle component 11 is placed on the middle part of the bracket 18, the middle part of the nozzle component 11 will contact with the top plate 51, and at the same time, the spring column 5 will be squeezed to retract inward. The top plate 51 arranged in this step can limit the middle part of the nozzle component 11, reduce the problem that the middle part of the nozzle component 11 blocks the first connecting rod 21, and makes it difficult for the piston component 24 to move normally. The elastic spring column 5 can reduce the wear caused by the frequent sliding of the nozzle component 11 when it contacts with the top plate 51.
[0029] like Figure 3 As shown, a gasket 7 is fixedly connected to the end of the shell 22, and the inner wall of the gasket 7 is in contact with the middle of the slide rod 23; when working, a scraper 6 is provided at the end of the shell 22, so that the scraper 6 can clean the impurities on the surface of the slide rod 23 when it slides. This step cooperates with the scraper 6 to reduce the problem that more impurities follow the slide rod 23 to the inner wall of the shell 22, making it troublesome to clean the inner wall of the shell 22 later.
[0030] like Figure 2 As shown, a gasket 7 is fixedly connected to the top of the storage box 12, and the gasket 7 is arranged at the bottom of the moving rail 16; during operation, by arranging the gasket 7 on the top of the storage box 12, the inner wall of the moving rail 16 will directly contact the gasket 7 when it falls. This step cooperates with the gasket 7 to reduce the wear of the moving rail 16 on the top of the storage box 12 when it falls, thereby increasing its service life.
[0031] Working principle: by installing the sprayer body 1 in the working area and adding a proper amount of paint into it, the sprayer body 1 can be pushed, and the sprayer body 1 can be transferred by means of the roller, and the designated deck area can be painted. By setting a storage box 12 on the outer wall of the sprayer body 1, the staff can then add a proper amount of cleaning liquid into it. When the spray head 11 needs to be placed for a short time, the end of the spray head 11 can be aligned with the bracket 18, and the bracket 18 can support the spray head 11 under the action of the overall gravity of the spray head 11. At this time, the staff can start the motor 13 switch so that the output end of the motor 13 drives the half gear block 15 When the teeth of the half-tooth block 15 come into contact with the moving rail 16, the moving rail 16 will move upward as a whole. At the same time, when the teeth of the two are separated, under the action of the two sets of limit rods 17, the moving rail 16 will fall quickly and reset its position, and at the same time, it can drive the spray head 11 and the bracket 18 to move up and down, and separate from the liquid inside the spray machine body 1 and then contact it again, and do this reciprocatingly. By providing a hollow shell 22 on the outer wall of the storage box 12, the end of the half-tooth block 15 will synchronously drive the eccentric piece 2 to rotate when it is rotating. Because the eccentric piece 2 and the first connecting rod 21 are hinged, the end of the eccentric piece 2 is away from the shell. When the eccentric member 2 is in the position of 22, the slide bar 23 will be dragged to slide in the middle of the shell 22, and the liquid in the storage box 12 will be absorbed into the shell 22 under the action of the soft material piston member 24. At the same time, when the end of the eccentric member 2 is close to the shell 22, the piston member 24 will move in the opposite direction as a whole, and transfer the liquid in the shell 22 into the storage box 12 again through the drain pipe 25. At the same time, the water flow speed will be accelerated, and the nozzle member 11 at the position of the bracket 18 will be flushed. By providing a second filter screen 42 at the end of the drain pipe 25, when the liquid is sprayed out from the end of the drain pipe 25, the second filter screen 42 can be used to bifurcate the liquid and contact the surface of the nozzle member 11 at multiple angles. This step cooperates with the second filter 42 to increase the cleaning area of the nozzle component 11 surface, and at the same time can reduce the problem of more impurities entering the drain pipe 25 and causing blockage at its output end. By arranging a spring column 5 on the outer wall of the shell 22, when the nozzle component 11 is placed on the middle part of the bracket 18, the middle part of the nozzle component 11 will contact the top plate 51, and at the same time, the spring column 5 will be squeezed inward to retract. By arranging a scraper 6 at the end of the shell 22, the scraper 6 will clean the impurities on the surface of the slide rod 23 when it slides. By arranging a gasket 7 on the top of the storage box 12, the inner wall of the moving rail 16 will directly contact the gasket 7 when it falls.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A ship deck paint spraying device, comprising a sprayer body (1); a spray head (11) is installed at the bottom of the sprayer body (1); characterized in that: A storage box (12) is fixedly connected to the side wall of the spray machine body (1); a motor (13) is installed on the side wall of the spray machine body (1); a vertical plate (14) is fixedly connected to the outer wall of the spray head component (11); a half-tooth block (15) is fixedly connected to the output end of the motor (13), and the half-tooth block (15) is rotatably arranged in the middle of the vertical plate (14); a moving rail (16) is provided on the top of the storage box (12), and the moving rail (16) and the half-tooth block (15) are meshed with each other; two groups of limit rods (17) are fixedly connected to the middle of the moving rail (16), and the limit rods (17) are slidably arranged on the inner wall of the storage box (12); a bracket (18) is fixedly connected to the middle of the moving rail (16).
2. A ship deck paint spraying device according to claim 1, characterized in that: The end of the half tooth block (15) is fixedly connected to an eccentric piece (2); the end of the eccentric piece (2) is hingedly connected to a first connecting rod (21); the outer wall of the storage box (12) is fixedly connected to a shell (22); the middle of the shell (22) is slidably connected to a slide rod (23), and the end of the slide rod (23) is hingedly arranged with the first connecting rod (21); the end of the slide rod (23) is fixedly connected to a piston piece (24), and the piston piece (24) is in contact with the inner wall of the shell (22); the top of the shell (22) is fixedly connected to a drain pipe (25), and the output end of the drain pipe (25) is arranged near the bracket (18); the shell (22) and the drain pipe (25) are connected.
3. A ship deck paint spraying device according to claim 1, characterized in that: The end of the moving rail (16) is hinged with a second connecting member (3); the other end of the second connecting member (3) is hinged with a slide plate (31), and the slide plate (31) is slidably arranged on the inner wall of the storage box (12); the top of the slide plate (31) is fixedly connected to a frame (32); the inner wall of the frame (32) is fixedly connected to a first filter screen (33).
4. A ship deck paint spraying device according to claim 2, characterized in that: The end of the liquid discharge pipe (25) is fixedly connected to a support rod (4); the end of the support rod (4) is fixedly connected to a reinforcing plate (41), and the middle of the reinforcing plate (41) is fixedly connected to a second filter screen (42).
5. A ship deck paint spraying device according to claim 2, characterized in that: A spring column (5) is fixedly connected to the outer wall of the housing (22); a top plate (51) is fixedly connected to the output end of the spring column (5), and the middle portion of the top plate (51) is concave.
6. A ship deck paint spraying device according to claim 2, characterized in that: A gasket (7) is fixedly connected to the end of the shell (22), and the inner wall of the gasket (7) is in contact with the middle of the sliding rod (23).
7. A ship deck paint spraying device according to claim 1, characterized in that: A gasket (7) is fixedly connected to the top of the storage box (12), and the gasket (7) is arranged at the bottom of the moving rail (16).