Outer wall real stone paint spraying device
By designing a real stone paint spraying device for exterior walls including a mixing tank, conveying pump, transmission assembly, lifting rack and servo motor, the problems of real stone paint coagulation, poor spraying quality and time-consuming and labor-intensive manual push are solved, and an efficient and automated spraying process is achieved.
Patent Information
- Application Number
- CN202421663765.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The existing exterior wall real stone paint spraying device lacks agitation function, resulting in the solid stone paint coagulation; the spacing between the spray gun and the wall cannot be accurately controlled, affecting the quality of the spraying; and it also requires manual pushing the device forward, which is time-consuming and labor-intensive.
An exterior wall real stone paint spraying device including a mixing tank, a conveying pump, a transmission assembly, a lifting rack and a servo motor is designed. The spiral mixing blades and mixing rods in the mixing tank can stir the material when extracting materials to prevent condensation; the lifting frame connects the substrate through an elastic rod, and the balls come into contact with the wall to ensure the constant spacing between the nozzle and the wall; the servo motor drives the lifting frame and the stepper motor drives the base forward to achieve automated operation.
Effectively prevent the precipitation of real stone paint materials and ensure the quality of spraying; adapt to uneven walls through contact with the wall, and improve the spraying efficiency; the automated forward mechanism reduces the time and energy of manual pushing.
Smart Images
Figure CN222782345U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building equipment, and in particular relates to an exterior wall real stone paint spraying device. Background Art
[0002] The existing exterior wall real stone paint spraying devices have certain shortcomings: 1. The existing exterior wall real stone paint spraying devices often do not have the function of stirring the real stone paint, which will cause the real stone paint to condense after standing still; 2. It is impossible to accurately control the distance between the spray gun and the exterior wall, and the uneven surface of the exterior wall will affect the quality of spraying; 3. The existing exterior wall real stone paint spraying devices often require manual pushing of the device forward during use, which is time-consuming and labor-intensive.
[0003] Therefore, a new spraying device is needed to solve the above-mentioned technical problems. Utility Model Content
[0004] The purpose of the utility model is to provide an exterior wall real stone paint spraying device in view of the shortcomings of the prior art. The specific scheme is as follows:
[0005] A device for spraying exterior wall real stone paint comprises a base, the bottom of the base is rotatably provided with two support shafts, and rollers are provided at both ends of the support shafts; a stirring tank is provided above the base, a feeding port is provided at the top of the stirring tank, a rotating rod is provided through the axis position of the stirring tank and rotatably, a spiral stirring blade and a plurality of stirring rods are provided on the rotating rod, a discharge port is provided at the bottom of the stirring tank, the discharge port is connected to the inlet of a delivery pump, the outlet of the delivery pump is connected to a transmission assembly arranged on the top of the stirring tank through a hose, and the transmission assembly is connected to the rotating rod for transmission; an n-shaped mounting frame is also provided above the base, the A plurality of guide rods are arranged between the mounting frame and the base, a lifting frame is slidably arranged on the guide rods, a screw rod which is screwed to the lifting frame is rotatably arranged between the mounting frame and the base, and the screw rod is driven to rotate by a servo motor arranged on the mounting frame; the lifting frame is connected to a base plate through an elastic rod, a plurality of support rods are arranged on the front side of the base plate, a mounting shell is arranged at the end of the support rod, a ball bearing is arranged on the mounting shell, a nozzle is arranged on the rear side of the base plate, a nozzle is arranged at one end of the nozzle, and the other end of the nozzle is connected to the transmission assembly through a second hose; the delivery pump and the servo motor are both electrically connected to a controller arranged on the base.
[0006] Based on the above, the transmission assembly includes a cylindrical shell, an axis position of the shell passes through and is rotatably provided with a rotating shaft, an inlet is provided on the side of the shell, the direction of the inlet deviates from the axis of the shell, a discharge port is provided on the top of the shell, an axis position of the shell passes through and is rotatably provided with a rotating shaft, and a plurality of fan blades are provided on the rotating shaft; the inlet is connected to the first hose, the discharge port is connected to the second hose, and the rotating shaft is transmission-connected to the rotating rod.
[0007] Based on the above, a stepper motor is provided at the bottom of the base, and the power output end of the stepper motor drives one of the support shaft shafts through a gear transmission structure; proximity switches for the lifting frame are provided on the top and base of the mounting frame, and the stepper motor and the proximity switch are electrically connected to the controller.
[0008] Based on the above, a release port is provided at the bottom of the stirring tank.
[0009] Based on the above, a hand push frame is also provided on the base.
[0010] The utility model has substantial characteristics and progress compared with the prior art. Specifically, the utility model has the following advantages:
[0011] 1. The exterior wall real stone paint spraying device provided by the utility model can stir the material in the stirring tank while extracting the material from the stirring tank, which can effectively prevent the material from settling and ensure the quality of subsequent spraying.
[0012] 2. In the utility model, the lifting frame is connected to the base plate through an elastic rod, a plurality of support rods are provided on the front side of the base plate, a mounting shell is provided at the end of the support rod, a ball is provided on the mounting shell, a nozzle is provided on the rear side of the base plate, and a nozzle is provided at one end of the nozzle. This structural design contacts the wall surface to be sprayed through the ball, and even if encountering an uneven wall surface, it can ensure that the distance between the nozzle and the wall surface is constant, thereby ensuring the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] Figure 2 yes Figure 1 Schematic diagram of the structure at point A in the middle.
[0015] Figure 3 It is the front view of the utility model.
[0016] In the figure: 1. base; 2. support shaft; 3. stepper motor; 4. gear transmission structure; 5. stirring tank; 6. delivery pump; 7. rotating rod; 8. spiral stirring blade; 9. stirring rod; 10. transmission assembly; 10-1. shell; 10-2. feed port; 10-3. discharge port; 10-4. rotating shaft; 10-5. fan blade; 11. mounting frame; 12. guide rod; 13. lifting frame; 14. screw rod; 15. servo motor; 16. elastic rod; 17. base plate; 18. support rod; 19. mounting shell; 20. nozzle; 21. nozzle; 22. hose 1; 23. hose 2; 24. proximity switch; 25. controller; 26. push rack. DETAILED DESCRIPTION
[0017] The technical solution of the utility model is further described in detail below through specific implementation methods. Example
[0018] like Figure 1-3 As shown, the utility model provides an exterior wall real stone paint spraying device, including a base 1, the bottom of the base 1 is rotatably provided with two support shafts 2, and rollers are provided at both ends of the support shaft 2; a stirring tank 5 is provided above the base 1, and a feeding port 10-2 is provided on the top of the stirring tank 5, and a rotating rod 7 is penetrated and rotatably provided at the axial position of the stirring tank 5, and a spiral stirring blade 8 and a plurality of stirring rods 9 are provided on the rotating rod 7, and a discharge port 10-3 is provided at the bottom of the stirring tank 5, and the discharge port 10-3 is connected to the inlet of the delivery pump 6, and the outlet of the delivery pump 6 is connected to the transmission assembly 10 arranged on the top of the stirring tank 5 through a hose 22, and the transmission assembly 10 is connected to the rotating rod 7 in transmission connection; an n-shaped mounting frame 11 is also provided above the base 1, and the mounting frame 11 A plurality of guide rods 12 are arranged between the mounting frame 11 and the base 1, a lifting frame 13 is slidably arranged on the guide rods 12, a screw rod 14 screwed to the lifting frame 13 is rotatably arranged between the mounting frame 11 and the base 1, and the screw rod 14 is driven to rotate by a servo motor 15 arranged on the mounting frame 11; the lifting frame 13 is connected to a base plate 17 through an elastic rod 16, a plurality of support rods 18 are arranged on the front side of the base plate 17, a mounting shell 19 is arranged at the end of the support rod 18, a ball bearing is arranged on the mounting shell 19, a nozzle 20 is arranged on the rear side of the base plate 17, a nozzle 21 is arranged at one end of the nozzle 20, and the other end of the nozzle 20 is connected to the transmission assembly 10 through a hose 23; the delivery pump 6 and the servo motor 15 are electrically connected to a controller 25 arranged on the base 1.
[0019] The above-mentioned transmission assembly 10 includes a cylindrical shell 10-1, and a rotating shaft 10-4 is rotatably provided at the axial position of the shell 10-1, an inlet is provided on the side of the shell 10-1, and the direction of the inlet deviates from the axis of the shell 10-1, and a discharge port is provided on the top of the shell 10-1, and a rotating shaft 10-4 is rotatably provided at the axial position of the shell 10-1, and a plurality of fan blades 10-5 are provided on the rotating shaft 10-4; the inlet is connected to the hose 1 22, the discharge port is connected to the hose 2 23, and the rotating shaft 10-4 is transmission-connected to the rotating rod 7.
[0020] In order to facilitate the driving of the base 1 forward, a stepper motor 3 is provided at the bottom of the base 1, and the power output end of the stepper motor 3 drives one of the rotating shafts 10-4 of the support shaft 2 through the gear transmission structure 4; a proximity switch 24 for the lifting frame 13 is provided on the top of the mounting frame 11 and the base 1, and the stepper motor 3 and the proximity switch 24 are electrically connected to the controller 25.
[0021] In order to facilitate the cleaning of the materials in the mixing tank 5 , a release port is provided at the bottom of the mixing tank 5 .
[0022] In order to facilitate the movement of the device, a hand push frame 26 is also provided on the base 1.
[0023] The specific working principle of the utility model is as follows: when it is necessary to spray real stone paint on the wall, start the delivery pump 6 and the servo motor 15, the delivery pump 6 extracts the material in the mixing tank 5, and then discharges the material into the outer shell 10-1 through the hose 1 22, the material impacts on the fan blade 10-5, so that the rotating shaft 10-4 rotates, and the rotating shaft 10-4 drives the rotating rod 7 to rotate to start stirring the material in the mixing tank 5, the material discharged from the outer shell 10-1 is discharged into the nozzle 20 through the hose 23, and then the material is sprayed from the nozzle 21 onto the wall; in addition, the servo motor 15 drives the screw rod 14 to rotate, so that the lifting frame 13 moves up and down.
[0024] It should be noted that, every time the lifting frame 13 approaches the mounting frame 11 or the proximity switch 24 on the base 1 , the controller 25 controls the stepping motor 3 to operate once, so that the base 1 moves forward a certain distance.
[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.
Claims
1. An exterior wall real stone paint spraying device, characterized in that: The invention comprises a base (1), wherein two support shafts (2) are rotatably provided at the bottom of the base (1), and rollers are provided at both ends of the support shafts (2); a stirring tank (5) is provided above the base (1), and a feed port (10-2) is provided at the top of the stirring tank (5); a rotating rod (7) is provided through the axis of the stirring tank (5) and is rotatably provided, and a spiral stirring blade (8) and a plurality of stirring rods (9) are provided on the rotating rod (7); a discharge port (10-3) is provided at the bottom of the stirring tank (5), and the discharge port (10-3) is connected to the inlet of a delivery pump (6); the outlet of the delivery pump (6) is connected to a transmission assembly (10) arranged at the top of the stirring tank (5) through a hose (22), and the transmission assembly (10) is transmission-connected to the rotating rod (7); an n-shaped mounting frame (11) is also provided above the base (1), and a plurality of guide rods (10-2) are provided between the mounting frame (11) and the base (1). 12), a lifting frame (13) is slidably provided on the guide rod (12), a screw rod (14) screwed to the lifting frame (13) is rotatably provided between the mounting frame (11) and the base (1), and the screw rod (14) is driven to rotate by a servo motor (15) provided on the mounting frame (11); the lifting frame (13) is connected to a base plate (17) through an elastic rod (16), a plurality of support rods (18) are provided on the front side of the base plate (17), a mounting shell (19) is provided at the end of the support rod (18), and a ball bearing is provided on the mounting shell (19); a nozzle (20) is provided on the rear side of the base plate (17), a nozzle (21) is provided at one end of the nozzle (20), and the other end of the nozzle (20) is connected to the transmission assembly (10) through a second hose (23); the delivery pump (6) and the servo motor (15) are both electrically connected to a controller (25) provided on the base (1).
2. The exterior wall real stone paint spraying device according to claim 1, characterized in that: The transmission assembly (10) comprises a cylindrical shell (10-1), a rotating shaft (10-4) is rotatably provided at an axis position of the shell (10-1), an inlet is provided on the side of the shell (10-1), the direction of the inlet deviates from the axis position of the shell (10-1), a discharge port is provided on the top of the shell (10-1), a rotating shaft (10-4) is rotatably provided at an axis position of the shell (10-1), and a plurality of fan blades (10-5) are provided on the rotating shaft (10-4); the inlet is connected to the first hose (22), the discharge port is connected to the second hose (23), and the rotating shaft (10-4) is transmission-connected to the rotating rod (7).
3. The exterior wall real stone paint spraying device according to claim 1, characterized in that: A stepper motor (3) is provided at the bottom of the base (1), and a power output end of the stepper motor (3) drives one of the rotating shafts (10-4) of the support shaft (2) through a gear transmission structure (4); a proximity switch (24) for the lifting frame (13) is provided on the top of the mounting frame (11) and the base (1), and the stepper motor (3) and the proximity switch (24) are both electrically connected to the controller (25).
4. The exterior wall real stone paint spraying device according to claim 1, characterized in that: The bottom of the stirring tank (5) is provided with a release port.
5. The exterior wall real stone paint spraying device according to claim 1, characterized in that: The base (1) is also provided with a hand push frame (26).