Water-based nano coating feeding device

Abstract

The utility model relates to the technical field of feeding equipment, in particular to a water-based nano coating feeding device which comprises a shell, and a feeding pipe allowing water-based nano coating to enter is connected to the top of the shell in an inserted mode. When the water-based nano-coating is put into the feeding pipe, a filter screen in the feeding pipe filters the water-based nano-coating, when the end of the fixing plate is far away from the inner wall of the feeding pipe, a compressed spring in the fixing plate drives a fixing rod to pop out, so that the fixing rod drives an arc-shaped block to move out of the fixing plate, and the arc-shaped block moves out of the feeding pipe along with rotation of the fixing plate. A fixing plate drives an arc-shaped block on a fixing rod to make contact with a filter screen, so that the arc-shaped block ejects the filter screen to drive the filter screen to vibrate, the filter screen is prevented from being blocked, then a motor A in a support drives a driving rod to rotate through a speed reducer A, a containing disc outside the driving rod drives a rope chain to be wound, then the rope chain pulls a discharging pipe, and the discharging pipe rotates through a rotating shaft; and the inclination angle of the discharging pipe is adjusted, and the feeding speed of the water-based nano coating can be conveniently adjusted according to requirements.

Description

Technical Field

[0001] This utility model relates to the field of feeding equipment technology, specifically to a water-based nano-coating feeding device. Background Technology

[0002] Water-based nano-coatings are coatings that use nanotechnology and water as a solvent or dispersion medium. They contain no harmful chemicals, are non-toxic and odorless during use, have a fresh scent, and also possess waterproof, fireproof, mildew-proof, and acid and alkali resistant properties. They are suitable for various environments and are widely used in construction, transportation, and other fields.

[0003] Patent No. 202322871337.7 discloses a nano-coating feeding device. The device starts a vibration motor, which drives the discharge pipe to vibrate. This causes the second and third telescopic rods to extend or retract under the restoring force of the second and third springs, and simultaneously stretches or retracts the elastic rubber frame. This causes the discharge pipe to vibrate up and down. With the cooperation of the inclined setting of the discharge pipe, the nano-coating that has entered the discharge pipe can slide down the discharge pipe quickly.

[0004] However, when using existing nano-coating feeding devices, some raw materials are not completely dissolved during the production of nano-coatings. If these are not removed, it will cause blockage of the discharge pipe, which will affect the feeding efficiency of nano-coatings. At the same time, the angle of the discharge pipe is fixed, and the feeding speed of nano-coatings cannot be adjusted according to the needs. Therefore, a water-based nano-coating feeding device is designed. Utility Model Content

[0005] To address the problems in the background art, this utility model provides a water-based nano-coating feeding device.

[0006] The technical solution adopted by this utility model to solve its technical problem is a water-based nano-coating feeding device, including a housing. A feed pipe for introducing the water-based nano-coating is inserted into the top of the housing. A corrugated rubber tube is screwed to one side of the feed pipe. A discharge pipe is screwed to the end of the corrugated rubber tube away from the feed pipe. The end of the discharge pipe away from the corrugated rubber tube extends to the outside of the housing. A rotating shaft that drives the discharge pipe to rotate is rotatably connected inside the housing. A bracket is welded to the top of the housing. A motor A providing power is bolted to the inside of the bracket. A reducer A is flanged to one side of the motor A. A key is keyed to the inside of the reducer A. The device includes a drive rod with a symmetrical splined connection to a collection tray. A rope chain is wound around the outside of the collection tray, and the end of the rope chain away from the collection tray is welded to the outside of the discharge pipe. A filter screen for filtering water-based nano-coatings is screwed onto the inside of the feed pipe. A support plate is bolted to the outside of the feed pipe, and a motor B is bolted to the inside of the support plate. A reducer B is flanged to one side of the motor B. A support rod is keyed to the inside of the reducer B and extends into the feed pipe. A fixing plate is welded to the outside of the support rod, and a rubber pad connected to the inside of the feed pipe is screwed onto the outer periphery of the fixing plate. A drive assembly for vibrating the filter screen is installed inside the fixing plate.

[0007] By adopting the above technical solution, the water-based nano-coating is put into the feed pipe, and then the filter screen in the feed pipe filters the water-based nano-coating. Then, the motor A in the support plate drives the support rod on one side of the reducer A to rotate, and the support rod drives the fixed plate to rotate, so that the water-based nano-coating enters the discharge pipe through the corrugated rubber tube. Then the water-based nano-coating is discharged along the discharge pipe, which facilitates the feeding and processing of water-based nano-coating.

[0008] When the feeding speed of water-based nano-coating needs to be adjusted, motor A inside the bracket drives the drive rod to rotate through reducer A. The storage disc outside the drive rod drives the rope chain to wind up, and then the rope chain pulls the discharge pipe. The discharge pipe rotates through the rotating shaft installed inside the housing, so that the tilt angle of the discharge pipe can be adjusted, making it easy to adjust the feeding speed of water-based nano-coating according to needs.

[0009] Specifically, the drive assembly includes a spring, an arc-shaped block, and a fixing rod. The fixing plate has springs symmetrically welded inside, and a fixing rod is welded to one side of the spring. An arc-shaped block that contacts the filter screen is welded to the outside of the fixing rod.

[0010] By adopting the above technical solution, when the end of the fixed plate is far away from the inner wall of the feed pipe, the compressed spring inside the fixed plate drives the fixed rod to pop outward, so that the fixed rod drives the arc block to move out of the fixed plate. As the fixed plate rotates, the fixed plate drives the arc block on the fixed rod to contact the filter screen, so that the arc block pushes the filter screen, thereby causing the filter screen to vibrate and avoiding filter screen blockage.

[0011] Specifically, a telescopic rod is rotatably connected to the bottom of the inner part of the housing, and the top of the telescopic rod is rotatably connected to the bottom of the discharge pipe.

[0012] By adopting the above technical solution, the telescopic rod at the bottom of the shell supports the discharge pipe, and both ends of the telescopic rod are rotatably connected. When the shell rotates, the telescopic rod extends and retracts with the shell, thus facilitating the support of the shell.

[0013] Specifically, the feed pipe is welded with a bucket frame to allow the water-based nano-coating to enter the feed pipe.

[0014] By adopting the above technical solution, when the water-based nano-coating enters the feed pipe, the bucket outside the feed pipe increases the area at the end of the feed pipe, making it easier for the water-based nano-coating to enter the feed pipe smoothly.

[0015] Specifically, the input terminals of both motor A and motor B are electrically connected to the power supply terminal of an external power source.

[0016] By adopting the above technical solution and connecting to an external power source, the electrical equipment can operate normally.

[0017] The beneficial effects of this utility model are:

[0018] (1) The water-based nano-coating feeding device of this utility model, when the water-based nano-coating is put into the feed pipe, the filter screen in the feed pipe filters the water-based nano-coating. As the end of the fixed plate moves away from the inner wall of the feed pipe, the compressed spring in the fixed plate drives the fixed rod to pop out, so that the fixed rod drives the arc block to move out of the fixed plate. As the fixed plate rotates, the fixed plate drives the arc block on the fixed rod to contact the filter screen, so that the arc block pushes the filter screen, thereby driving the filter screen to vibrate and avoiding filter screen blockage.

[0019] (2) The water-based nano-coating feeding device of this utility model, when the feeding speed of water-based nano-coating needs to be adjusted, the motor A in the bracket drives the drive rod to rotate through the reducer A, the storage plate outside the drive rod drives the rope chain to wind up, and then the rope chain pulls the discharge pipe. The discharge pipe rotates through the rotating shaft installed in the housing, so that the tilt angle of the discharge pipe can be adjusted, which makes it convenient to adjust the feeding speed of water-based nano-coating according to the needs. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the overall structure of a water-based nano-coating feeding device according to the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of a water-based nano-coating feeding device according to the present invention;

[0023] Figure 3 This is a partial structural diagram of the inner side of the shell of a water-based nano-coating feeding device according to the present invention;

[0024] Figure 4 This is a top view of the internal structure of the feed pipe and support plate of the water-based nano-coating feeding device of this utility model;

[0025] Figure 5 This is a schematic diagram of the internal structure of the fixing plate of the water-based nano-coating feeding device of this utility model;

[0026] In the diagram: 1. Shell; 2. Discharge pipe; 3. Bucket frame; 4. Feed pipe; 5. Support; 6. Rope chain; 7. Fixing plate; 8. Corrugated rubber tube; 9. Rotating shaft; 10. Filter screen; 11. Telescopic rod; 12. Drive rod; 13. Storage tray; 14. Reducer A; 15. Motor A; 16. Drive assembly; 17. Reducer B; 18. Support plate; 19. Rubber pad; 20. Support rod; 21. Motor B; 22. Arc block; 23. Spring; 24. Fixing rod. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] For the application and treatment of water-based nano-coatings, as one embodiment of this utility model, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the water-based nano-coating feeding device of this utility model includes a housing 1. A feed pipe 4 for the water-based nano-coating is inserted into the top of the housing 1. A corrugated rubber tube 8 is screwed to one side of the feed pipe 4. A discharge pipe 2 is screwed to the end of the corrugated rubber tube 8 away from the feed pipe 4. The end of the discharge pipe 2 away from the corrugated rubber tube 8 extends to the outside of the housing 1. A rotating shaft 9 for driving the discharge pipe 2 is rotatably connected inside the housing 1. A bracket 5 is welded to the top of the inside of the housing 1. A motor A15 for providing power is bolted inside the bracket 5. A reducer A14 is flanged to one side of the motor A15. A drive rod 12 is keyed to the inside of the reducer A14. A symmetrical spline connection is provided with a storage tray 13, and a rope chain 6 is wound around the outside of the storage tray 13. The end of the rope chain 6 away from the storage tray 13 is welded to the outside of the discharge pipe 2. A filter screen 10 for filtering water-based nano-coatings is fixed to the inside of the feed pipe 4 by screws. A support plate 18 is bolted to the outside of the feed pipe 4. A motor B21 is bolted to the inside of the support plate 18, and a reducer B17 is connected to one side of the motor B21 by a flange. A support rod 20 is keyed to the inside of the reducer B17, and the support rod 20 extends into the inside of the feed pipe 4. A fixing plate 7 is welded to the outside of the support rod 20, and a rubber pad 19 connected to the inside of the feed pipe 4 is fixed to the outer periphery of the fixing plate 7 by screws. A drive assembly 16 for driving the filter screen 10 to vibrate is provided inside the fixing plate 7.

[0029] In use, the water-based nano-coating is put into the feed pipe 4, and then the filter screen 10 in the feed pipe 4 filters the water-based nano-coating. Then, the motor A15 in the support plate 18 drives the support rod 20 on one side of the reducer A14 to rotate. The support rod 20 drives the fixed plate 7 to rotate, so that the water-based nano-coating enters the discharge pipe 2 through the corrugated rubber tube 8. Then the water-based nano-coating is discharged along the discharge pipe 2, which facilitates the feeding and processing of water-based nano-coating.

[0030] When the feeding speed of water-based nano-coating needs to be adjusted, the motor A15 inside the bracket 5 drives the drive rod 12 to rotate through the reducer A14. The storage plate 13 outside the drive rod 12 drives the rope chain 6 to wind up. Then the rope chain 6 pulls the discharge pipe 2. The discharge pipe 2 rotates through the rotating shaft 9 installed inside the housing 1, so that the tilt angle of the discharge pipe 2 can be adjusted, which makes it easy to adjust the feeding speed of water-based nano-coating according to needs.

[0031] To prevent filter 10 from becoming clogged, for example, such as Figure 5 As shown, the present invention also includes the following: the drive assembly 16 includes a spring 23, an arc-shaped block 22 and a fixing rod 24. The fixing plate 7 has springs 23 symmetrically welded inside, and a fixing rod 24 is welded to one side of the springs 23. An arc-shaped block 22 that contacts the filter screen 10 is welded to the outside of the fixing rod 24.

[0032] When in use, when the end of the fixed plate 7 is far away from the inner wall of the feed pipe 4, the compressed spring 23 inside the fixed plate 7 drives the fixed rod 24 to pop outward, so that the fixed rod 24 drives the arc block 22 to move out of the fixed plate 7. As the fixed plate 7 rotates, the fixed plate 7 drives the arc block 22 on the fixed rod 24 to contact the filter screen 10, so that the arc block 22 pushes the filter screen 10, thereby causing the filter screen 10 to vibrate and preventing the filter screen 10 from clogging.

[0033] For example, to support the housing 1, such as Figure 2 As shown, the present invention also includes a telescopic rod 11 rotatably connected to the bottom of the inner part of the housing 1, and the top of the telescopic rod 11 is rotatably connected to the bottom of the discharge pipe 2.

[0034] In use, the telescopic rod 11 at the bottom of the inner shell 1 supports the discharge pipe 2, and both ends of the telescopic rod 11 are rotatably connected. When the shell 1 rotates, the telescopic rod 11 extends and retracts with the shell 1, thus facilitating the support of the shell 1.

[0035] To ensure the smooth entry of the water-based nano-coating into the feed pipe 4, for example, such as... Figure 1 As shown, the present invention also includes a bucket frame 3 welded to the outside of the feed pipe 4 to allow the water-based nano-coating to enter the feed pipe 4.

[0036] When in use, when the water-based nano-coating enters the feed pipe 4, the bucket 3 outside the feed pipe 4 increases the area at the end of the feed pipe 4, making it easier for the water-based nano-coating to enter the feed pipe 4 smoothly.

[0037] For electrical equipment to function properly, for example, such as Figure 3 and Figure 4 As shown, the present invention also includes that the input terminals of motor A15 and motor B21 are both electrically connected to the power supply terminal of an external power source.

[0038] When in use, the electrical equipment works normally by connecting to an external power source.

[0039] In use, the water-based nano-coating is placed into the feed pipe 4. The filter screen 10 inside the feed pipe 4 then filters the water-based nano-coating. Next, the motor A15 inside the support plate 18, driven by the PLC controller, rotates the support rod 20 on one side of the reducer A14. The support rod 20 is mounted in the bearing seat of the feed pipe 4 via a deep groove ball bearing. The bearing seat is welded to the inner wall of the feed pipe 4. The support rod 20 drives the fixing plate 7 to rotate. When the end of the fixing plate 7 moves away from the inner wall of the feed pipe 4, the compressed spring 23 inside the fixing plate 7 causes the fixing rod 24 to pop outwards, causing the fixing rod 24 to move the arc-shaped block 22 out of the fixing plate 7. As the fixing plate 7 rotates, the fixing rod 24 causes the arc-shaped block 22 on the fixing rod 24 to contact the filter screen 10, causing the arc-shaped block 22 to... The filter screen 10 is moved, causing it to vibrate and preventing clogging. This allows the water-based nano-coating to enter the discharge pipe 2 through the corrugated rubber tube 8, and then be discharged through the discharge pipe 2. Simultaneously, the motor A15 inside the support 5, controlled by the PLC controller, drives the drive rod 12 to rotate via the reducer A14. The drive rod 12 is mounted in the bearing seat of the support 5 via a deep groove ball bearing, which is welded to the inner wall of the support 5. The receiving tray 13 outside the drive rod 12 drives the rope chain 6 to wind up, and then the rope chain 6 pulls the discharge pipe 2. The discharge pipe 2 rotates via the rotating shaft 9 installed inside the housing 1, allowing the tilt angle of the discharge pipe 2 to be adjusted, facilitating the adjustment of the water-based nano-coating feeding speed according to requirements.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A water-based nano-coating feeding device, characterized in that, The device includes a housing (1), to which a feed pipe (4) for water-based nano-coating is inserted at the top. A corrugated rubber tube (8) is screwed to one side of the feed pipe (4). A discharge pipe (2) is screwed to the end of the corrugated rubber tube (8) away from the feed pipe (4). The end of the discharge pipe (2) away from the corrugated rubber tube (8) extends to the outside of the housing (1). A rotating shaft (9) for driving the discharge pipe (2) is rotatably connected inside the housing (1). A bracket (5) is welded to the top of the inside of the housing (1). A motor A (15) for providing power is bolted inside the bracket (5). A reducer A (14) is flanged to one side of the motor A (15). A drive rod (12) is keyed to the inside of the reducer A (14). A storage tray (13) is symmetrically splined to the outside of the drive rod (12). The storage tray (13) is wrapped with a rope chain (6), and the end of the rope chain (6) away from the storage tray (13) is welded to the outside of the discharge pipe (2). The feed pipe (4) is screwed with a filter screen (10) for filtering water-based nano-coating. The feed pipe (4) is bolted with a support plate (18). The support plate (18) is bolted with a motor B (21). The motor B (21) is flanged with a reducer B (17). The reducer B (17) is keyed with a support rod (20). The support rod (20) extends into the feed pipe (4). The support rod (20) is welded with a fixing plate (7). The fixing plate (7) is screwed with a rubber pad (19) connected to the inside of the feed pipe (4). The fixing plate (7) is equipped with a drive assembly (16) that drives the filter screen (10) to vibrate.

2. The water-based nano-coating feeding device according to claim 1, characterized in that, The drive assembly (16) includes a spring (23), an arc block (22) and a fixing rod (24). The fixing plate (7) has springs (23) symmetrically welded inside, and a fixing rod (24) is welded to one side of the spring (23). An arc block (22) that contacts the filter screen (10) is welded to the outside of the fixing rod (24).

3. The water-based nano-coating feeding device according to claim 1, characterized in that, The bottom of the housing (1) is rotatably connected to a telescopic rod (11), and the top of the telescopic rod (11) is rotatably connected to the bottom of the discharge pipe (2).

4. The water-based nano-coating feeding device according to claim 1, characterized in that, The feed pipe (4) is welded with a bucket frame (3) to allow the water-based nano-coating to enter the feed pipe (4).

5. The water-based nano-coating feeding device according to claim 1, characterized in that, The input terminals of both motor A (15) and motor B (21) are electrically connected to the power supply terminal of an external power source.

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