Efficient paint spraying device
By designing a high-efficiency paint spraying device with a fixed base and a winding system, the problem of random placement of the spraying pipe was solved, enabling rapid storage of the equipment and uniform mixing of the paint, thereby improving work efficiency and production quality.
Patent Information
- Application Number
- CN202520295993.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-02-24
AI Technical Summary
Existing high-efficiency paint spraying equipment often leaves its spray nozzles lying around after use, which can easily lead to damage, take up space, and affect service life and work efficiency. The lack of standardized storage methods makes it inconvenient to find and use the equipment, and prolongs preparation time.
A high-efficiency paint spraying device was designed, comprising a fixed base, a take-up shaft, a take-up tube, a ratchet, and a force spring. The device unlocks by rotating the rotating shaft, drives the take-up shaft to rotate in the opposite direction, and achieves orderly storage of the spray nozzles. The device also improves the paint mixing efficiency by driving the stirring assembly with a motor.
It enables rapid organization and storage of the spraying equipment, protects equipment safety, improves work efficiency, and enhances the uniformity of paint mixing and production quality.
Smart Images
Figure CN223888293U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of spraying device technology, and in particular to a high-efficiency paint spraying device. Background Technology
[0002] Paint spraying is a surface treatment technology widely used in construction, industry, and home decoration. It atomizes paint into tiny particles under high pressure, which are then sprayed onto the surface of an object at high speed to form a uniform, smooth coating.
[0003] In the prior art, after a high-efficiency paint spraying device is used up, the spraying pipe is often placed randomly. Randomly placed spraying pipes are not only prone to external damage, such as bending, deformation or scratches, affecting their service life and performance, but also lead to low space utilization efficiency, increase the degree of disorder in warehouses or work areas, affect work efficiency and safety. The lack of standardized storage methods will also increase the inconvenience of finding and using the device, prolong preparation time, and affect the overall workflow.
[0004] To address the above problems, a high-efficiency paint spraying device is proposed. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a high-efficiency paint spraying device, aiming to improve the existing technology where, after the high-efficiency paint spraying device is used, the spraying pipe is often placed randomly. Randomly placed spraying pipes are not only prone to external damage, such as bending, deformation or scratches, affecting their service life and performance, but also lead to low space utilization efficiency, increase the degree of disorder in warehouses or work areas, affect work efficiency and safety, and the lack of standardized storage methods will also increase the inconvenience of finding and using them, prolong preparation time, and affect the overall workflow.
[0006] To achieve the above objectives, this utility model adopts the following technical solution: a high-efficiency paint spraying device, including a fixed base, a second support base fixedly connected to the top right side of the fixed base, a spraying groove opened inside the second support base, a take-up shaft rotatably connected inside the second support base, a take-up tube sleeved on the outside of the take-up shaft, a spray nozzle fixedly connected to one end of the take-up tube, a locking block fixedly connected to the outside of the second support base, a first support base fixedly connected to the top left side of the fixed base, a ratchet rotatably connected inside the first support base, a force-applying spring fixedly connected to the outside of the ratchet, and the support... A rotating shaft is rotatably connected inside the base. A pawl is fixedly connected to the outside of the rotating shaft. A torsion spring is fixedly connected to the outside of the pawl. Two support rods are fixedly connected to the bottom of the base. A connecting rod is fixedly connected to the bottom of the support rod. A support frame is fixedly connected to the outside of the connecting rod. Two support rods are fixedly connected to the front bottom of the base. A mixing tank is fixedly connected inside the base. A spray pipe is fixedly connected inside the mixing tank. An input pump is installed outside the spray pipe. A mixing assembly is installed inside the mixing tank. The mixing assembly is used to mix the spray material.
[0007] As a further description of the above technical solution:
[0008] The stirring assembly includes a motor and a connecting block. The top of the connecting block is fixedly connected to the top wall of the mixing tank. Two protrusions are fixedly connected to the outside of the connecting block. The outside of the motor is fixedly connected to the middle side of the top of the mixing tank. A rotating shaft is fixedly connected to the output end of the motor. A square rod is slidably connected inside the rotating shaft. A stirring rod is fixedly connected to the outside of the square rod. A swash plate is fixedly connected to the top outside of the stirring rod. A rotating rod is slidably connected to the lower part of the outside of the square rod.
[0009] As a further description of the above technical solution:
[0010] A pusher is fixedly connected to the rear top of the fixed base, and a feed inlet is fixedly connected to the top of the mixing tank.
[0011] As a further description of the above technical solution:
[0012] The bottom of the rotating rod is rotatably connected to the bottom wall of the mixing tank, and the outer edge of the swashplate is positioned between the two protrusions.
[0013] As a further description of the above technical solution:
[0014] The nozzle is disposed on the inner wall of the block, and the end of the torsion spring away from the pawl is fixedly connected to the inner wall of the support base.
[0015] As a further description of the above technical solution:
[0016] The outer side of the force spring is fixedly connected to one end of the take-up shaft.
[0017] As a further description of the above technical solution:
[0018] The end of the spraying pipe away from the mixing tank is rotatably connected inside the second support base, and the end of the take-up pipe is fixedly connected inside the spraying tank.
[0019] As a further description of the above technical solution:
[0020] The bottom end of the second support rod is fixedly connected to the outside of the support frame, and two movable wheels are rotatably connected to the outside of the connecting rod.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, by rotating the rotating shaft, the torsion spring is compressed and the pawl is unlocked. The force spring drives the take-up shaft and ratchet to rotate in the opposite direction, so as to realize the orderly retraction of the take-up tube. Finally, the spray head is reset into the locking block, which ensures the quick sorting and storage of the equipment after the spraying operation is completed, improves work efficiency, and protects the safety and integrity of the equipment components.
[0023] 2. In this utility model, the drive motor drives the rotating shaft to rotate, which in turn drives the square rod, stirring rod and swashplate to rotate. The swashplate is tilted between two protrusions, so that the square rod, swashplate and stirring rod rotate and move up and down at the same time, which enhances the contact and mixing between materials, thereby achieving a more efficient and uniform mixing effect, and effectively improving production quality and efficiency. Attached Figure Description
[0024] Figure 1 This is a perspective view of a high-efficiency paint spraying device proposed in this utility model;
[0025] Figure 2 This is a schematic diagram of the slant plate of a high-efficiency paint spraying device proposed in this utility model;
[0026] Figure 3 This is a schematic diagram of the winding tube of a high-efficiency paint spraying device proposed in this utility model;
[0027] Figure 4 This is a schematic diagram of the spray tank structure of a high-efficiency paint spraying device proposed in this utility model;
[0028] Figure 5 for Figure 3 Enlarged view of point A in the middle.
[0029] Legend:
[0030] 1. Fixed base; 2. Push handle; 3. Mixing tank; 4. Motor; 5. Feed inlet; 6. Support rod one; 7. Moving wheel; 8. Connecting rod; 9. Rotating shaft; 10. Support frame; 11. Support rod two; 12. Take-up tube; 13. Spray nozzle; 14. Clamping block; 15. Force spring; 16. Take-up shaft; 17. Ratchet; 18. Pad; 19. Torsion spring; 20. Rotating shaft; 21. Support base one; 22. Support base two; 23. Spray tank; 24. Spray tube; 25. Input pump; 26. Rotating rod; 27. Mixing rod; 28. Swashplate; 29. Connecting block; 30. Protrusion; 31. Square rod. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figure 1 - Figure 5 This utility model provides an embodiment of a high-efficiency paint spraying device, including a fixed base 1, a support base 22 fixedly connected to the top right side of the fixed base 1, a spraying groove 23 inside the support base 22, a winding shaft 16 rotatably connected inside the support base 22, a winding tube 12 sleeved on the outside of the winding shaft 16, a nozzle 13 fixedly connected to one end of the winding tube 12, a locking block 14 fixedly connected to the outside of the support base 22, a support base 21 fixedly connected to the top left side of the fixed base 1, a ratchet 17 rotatably connected inside the support base 21, a force spring 15 fixedly connected to the outside of the ratchet 17, and the support base 21... 21 has an internal rotating shaft 20, a pawl 18 fixedly connected to the outside of the rotating shaft 20, a torsion spring 19 fixedly connected to the outside of the pawl 18, two support rods 6 fixedly connected to the bottom of the fixed base 1, a connecting rod 8 fixedly connected to the bottom of the support rods 6, a support frame 10 fixedly connected to the outside of the connecting rod 8, two support rods 11 fixedly connected to the front bottom of the fixed base 1, a mixing tank 3 fixedly connected inside the fixed base 1, a spray pipe 24 fixedly connected inside the mixing tank 3, an input pump 25 set on the outside of the spray pipe 24, and a mixing assembly installed inside the mixing tank 3 for mixing the spraying material.
[0033] Specifically, the spraying material is stirred by the stirring assembly. After stirring, the nozzle 13 is removed from the locking block 14. At this time, pulling the nozzle 13 moves the take-up tube 12, which in turn rotates the take-up shaft 16, which in turn rotates the force spring 15, which in turn rotates the ratchet 17, until the take-up tube 12 of the required length is pulled out and stops. Rotating the take-up shaft 16 drives the input pump 25, which then drives the spraying material, which is stirred evenly in the mixing tank 3, through the spraying pipe 24 into the spraying groove 23 inside the support base 22, and then into the take-up tube 12. The nozzle 13 is used to spray evenly onto the desired spraying position. After spraying is completed, the input pump 25 is stopped. At this time, rotating the rotating shaft 20 compresses the torsion spring 19, which in turn rotates the pawl 18, thus releasing the lock. Under the action of the force spring 15, the take-up shaft 16 and the ratchet 17 rotate in opposite directions, thus winding up the take-up tube 12. Finally, the nozzle 13 is put back into the locking block 14, thus completing the winding process.
[0034] Reference Figure 1 and Figure 2 The stirring assembly includes a motor 4 and a connecting block 29. The top of the connecting block 29 is fixedly connected to the top wall of the mixing tank 3. Two protrusions 30 are fixedly connected to the outside of the connecting block 29. The outside of the motor 4 is fixedly connected to the middle of the top of the mixing tank 3. A rotating shaft 9 is fixedly connected to the output end of the motor 4. A square rod 31 is slidably connected inside the rotating shaft 9. A stirring rod 27 is fixedly connected to the outside of the square rod 31. A swash plate 28 is fixedly connected to the top outside of the stirring rod 27. A rotating rod 26 is slidably connected to the lower part of the outside of the square rod 31.
[0035] Specifically, when the pusher 2 is pushed to the position where spraying is required, the drive motor 4 drives the rotating shaft 9 to rotate, which in turn drives the square rod 31, the stirring rod 27 and the swashplate 28 to rotate. The swashplate 28 is in an inclined state between the two protrusions 30, so that the square rod 31, the swashplate 28 and the stirring rod 27 rotate and move up and down at the same time, making the mixing more uniform.
[0036] Reference Figure 1 - Figure 5 A pusher 2 is fixedly connected to the top rear side of the fixed base 1. A feed inlet 5 is fixedly connected to the top of the mixing tank 3. The bottom of the rotating rod 26 is rotatably connected to the inner bottom wall of the mixing tank 3. The outer edge of the swash plate 28 is set between two protrusions 30. The nozzle 13 is set on the inner wall of the locking block 14. The end of the torsion spring 19 away from the pawl 18 is fixedly connected to the inner wall of the support base 1 21. The outer side of the force spring 15 is fixedly connected to one end of the take-up shaft 16. The end of the spray tube 24 away from the mixing tank 3 is rotatably connected to the inside of the support base 2 22. One end of the take-up tube 12 is fixedly connected to the inside of the spray tank 23. The bottom end of the support rod 2 11 is fixedly connected to the outside of the support frame 10. Two moving wheels 7 are rotatably connected to the outside of the connecting rod 8.
[0037] Specifically, a pusher 2 is fixedly connected to the top rear side of the fixed base 1, serving as the main component for the operator to push the equipment. A feed inlet 5 is fixedly connected to the top of the mixing tank 3, serving as the entry point for adding raw materials. The bottom of the rotating rod 26 forms a rotatable connection with the inner bottom wall of the mixing tank 3, ensuring its free rotation. The outer edge of the swashplate 28 is positioned between two protrusions 30; this design facilitates stable rotation and vertical movement of the swashplate 28 during mixing, promoting thorough mixing of the raw materials. The spray nozzle 13 is mounted on the inner wall of the locking block 14, allowing for quick installation and removal when needed, facilitating spraying work in different locations. The end of the torsion spring 19 away from the pawl 18 is fixedly connected to the inner wall of the support base 21, providing elastic force for releasing the lock. The outer side of the force spring 15 is fixedly connected to one end of the winding shaft 16, pushing the winding shaft 16 to rotate and retract the winding tube 12. The end of the spray tube 24 away from the mixing tank 3 is rotatably connected to the inside of the support base 22, ensuring smooth paint delivery. One end of the take-up tube 12 is fixedly connected to the inside of the spray tank 23. As the take-up process proceeds, the spraying operation is carried out through the nozzle 13. The bottom end of the support rod 11 is fixedly connected to the outside of the support frame 10, providing stable support for the entire system. The moving wheel 7 on the outside of the connecting rod 8 ensures the stability of the equipment during movement and reduces friction and resistance.
[0038] Working principle: During use, push the pusher 2 forward to move the equipment to the desired spraying position. At this time, the drive motor 4 starts and drives the rotating shaft 9 to rotate, which in turn links the square rod 31, the stirring rod 27 and the slant plate 28. In particular, the slant plate 28 is kept in an inclined state and is located between the two protrusions 30. This allows it to move up and down while rotating, ensuring that the paint is mixed more evenly.
[0039] After the mixing process is complete, the nozzle 13 is removed from the locking block 14. Then, by pulling the nozzle 13, the take-up tube 12 is moved, which further causes the take-up shaft 16 to rotate. At the same time, the force spring 15 also rotates during this process, which in turn drives the ratchet 17 to rotate. When the desired nozzle 13 length is reached, the movement stops, and then the take-up shaft 16 is rotated to start the drive input pump 25. Through the input pump 25, the fully mixed spray paint in the mixing tank 3 is transported through the spray pipe 24 to the spray tank 23 in the support base 22. Then, the spray paint continues to reach the nozzle 13 through the take-up tube 12, and finally, it is accurately aligned with the target position for uniform spraying.
[0040] After the spraying operation is completed, the drive input pump 25 is stopped. At this time, by rotating the rotating shaft 20, the torsion spring 19 is compressed, which drives the pawl 18 to rotate, thereby releasing the locked state. Under the action of the force spring 15, the take-up shaft 16 and the ratchet 17 rotate to start retracting the take-up tube 12. Finally, the nozzle 13 is put back into the locking block 14. Thus, the entire operation process is completed, realizing the restoration of the equipment's take-up and preparation state.
[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A high-efficiency paint spraying device, comprising a fixed base (1), characterized in that: The top right side of the fixed base (1) is fixedly connected to a support base two (22). The support base two (22) has a spraying groove (23) inside. The support base two (22) is rotatably connected to a take-up shaft (16). A take-up tube (12) is sleeved on the outside of the take-up shaft (16). A nozzle (13) is fixedly connected to one end of the take-up tube (12). A locking block (14) is fixedly connected to the outside of the support base two (22). The top left side of the fixed base (1) is fixedly connected to a support base one (21). A ratchet (17) is rotatably connected inside the support base one (21). A force spring (15) is fixedly connected to the outside of the ratchet (17). A rotating shaft (20) is rotatably connected inside the support base one (21). A pawl (18) is fixedly connected to the outside of the rotating shaft (20), and a torsion spring (19) is fixedly connected to the outside of the pawl (18). Two support rods (6) are fixedly connected to the bottom of the fixed seat (1). A connecting rod (8) is fixedly connected to the bottom end of the support rod (6). A support frame (10) is fixedly connected to the outside of the connecting rod (8). Two support rods (11) are fixedly connected to the front side of the bottom of the fixed seat (1). A mixing tank (3) is fixedly connected inside the fixed seat (1). A spray pipe (24) is fixedly connected inside the mixing tank (3). An input pump (25) is provided on the outside of the spray pipe (24). A stirring assembly is installed inside the mixing tank (3). The stirring assembly is used to stir the spraying material.
2. The high-efficiency paint spraying device according to claim 1, characterized in that: The stirring assembly includes a motor (4) and a connecting block (29). The top of the connecting block (29) is fixedly connected to the inner top wall of the stirring tank (3). Two protrusions (30) are fixedly connected to the outside of the connecting block (29). The outside of the motor (4) is fixedly connected to the middle side of the top of the stirring tank (3). A rotating shaft (9) is fixedly connected to the output end of the motor (4). A square rod (31) is slidably connected inside the rotating shaft (9). A stirring rod (27) is fixedly connected to the outside of the square rod (31). A swash plate (28) is fixedly connected to the outside of the top of the stirring rod (27). A rotating rod (26) is slidably connected to the lower part of the outside of the square rod (31).
3. The high-efficiency paint spraying device according to claim 1, characterized in that: A pusher (2) is fixedly connected to the top rear side of the fixed base (1), and a feed inlet (5) is fixedly connected to the top of the mixing tank (3).
4. The high-efficiency paint spraying device according to claim 2, characterized in that: The bottom of the rotating rod (26) is rotatably connected to the inner bottom wall of the mixing tank (3), and the outer edge of the swash plate (28) is disposed between the two protrusions (30).
5. The high-efficiency paint spraying device according to claim 1, characterized in that: The nozzle (13) is disposed on the inner wall of the card block (14), and the end of the torsion spring (19) away from the pawl (18) is fixedly connected to the inner wall of the support base (21).
6. The high-efficiency paint spraying device according to claim 1, characterized in that: The force spring (15) is fixedly connected to one end of the winding shaft (16) on the outside.
7. The high-efficiency paint spraying device according to claim 1, characterized in that: The spray pipe (24) is rotatably connected to the inside of the support base (22) at one end away from the mixing tank (3), and the take-up pipe (12) is fixedly connected to the inside of the spray tank (23).
8. The high-efficiency paint spraying device according to claim 1, characterized in that: The bottom end of the second support rod (11) is fixedly connected to the outside of the support frame (10), and two movable wheels (7) are rotatably connected to the outside of the connecting rod (8).