Outer wall paint spraying device

Abstract

The utility model relates to the technical field of spraying devices, in particular to an exterior wall paint spraying device which comprises a base, a material storage mechanism is arranged at the top of the base and comprises a paint box, the paint box is connected with the top of the base, and a feeding port is formed in the top of the paint box. Rotating motors are symmetrically and fixedly connected to the positions, close to the left and right sides, of the top of the coating box through bolts, mounting rods are coaxially connected to output shafts of the rotating motors, the bottom ends of the mounting rods penetrate through the top of the coating box, and a plurality of stirring rods are symmetrically and fixedly connected to the positions, close to the left and right sides, of the circumferential outer walls of the mounting rods through bolts; the stirring rods are uniformly arranged at equal intervals, and electric heating wires are connected to the circumferential inner walls of the stirring rods. According to the outer wall paint spraying device, by arranging the spraying mechanism, the device can conveniently spray paint to the rolling brush, by arranging the material storage mechanism, the device can heat sprayed paint in the paint box when the temperature is low, and therefore the adverse effect on paint caused by the low external temperature is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to an exterior wall paint spraying device. Background Art

[0002] With the maturity of my country's construction industry, various construction equipment has developed rapidly. Paints need to be used to replace exterior wall tiles on the exterior walls of buildings. In order to reduce the workload of exterior wall painting, spraying devices are usually used to spray the walls.

[0003] The paint spraying device of the exterior wall is disclosed as CN220889319U, which belongs to the technical field of paint spraying equipment; the paint spraying device of the exterior wall is provided with a trolley and a spraying frame, wherein a second screw is provided for rotating inside the spraying frame, a slider is installed on the second screw, and the slider is slidably installed on the spraying frame, and spray rods are provided for rotating on both sides of the slider, and a spray brush is provided on the end of the spraying rod away from the slider, and a lifting frame is provided at the end of the trolley away from the spraying frame, and a first screw is provided for rotating inside the lifting frame in a vertical direction, a bearing seat is provided on one side of the first screw, the bearing seat is meshed with the first screw, the bearing seat is slidably installed in the lifting frame in a vertical direction, and the spraying frame is rotatably installed in the bearing seat, and a rotating frame is provided on the side of the bearing seat away from the spraying frame, the rotating frame and the lifting frame are rotatably connected, and the spraying frame is fixedly connected to the rotating frame; the utility model has the advantages of more stable placement and avoiding interference between the support rod and the spraying rod.

[0004] Although this device has the advantages of being placed more stably and avoiding interference between the support rod and the spray rod, it cannot spray paint onto the roller brush conveniently, and cannot heat the paint in the paint box when the temperature is low, thereby failing to prevent the adverse effects of the low external temperature on the paint. In view of this, we propose an exterior wall paint spraying device. Utility Model Content

[0005] The purpose of the utility model is to provide an exterior wall paint spraying device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A device for spraying exterior wall paint comprises a base, a material storage mechanism is provided on the top of the base, the material storage mechanism comprises a paint box, the paint box is fixedly connected to the top of the base by bolts, a material feed port is provided on the top of the paint box, a rotating motor is symmetrically fixedly connected to the top of the paint box near the left and right sides by bolts, the output shaft of the rotating motor is coaxially connected to a mounting rod, the bottom end of the mounting rod passes through the top of the paint box, a plurality of stirring rods are symmetrically fixedly connected to the positions near the left and right sides on the circumferential outer wall of the mounting rod by bolts, the stirring rods are evenly and equidistantly arranged, and a heating wire is fixedly connected to the circumferential inner wall of the stirring rod by bolts.

[0008] Preferably, the bottom of the base is fixedly connected to self-locking universal wheels near the four corners by bolts, the top of the base is fixedly connected to a lifting hydraulic cylinder by bolts, and the end of the piston rod of the lifting hydraulic cylinder is fixedly connected to a movable plate by bolts.

[0009] Preferably, the top of the movable plate is fixedly connected to a mounting frame by bolts, and the right side surface of the mounting frame is fixedly connected to a mounting seat by bolts.

[0010] Preferably, a hydraulic cylinder is fixedly connected to the left side surface of the inner wall of the mounting seat by bolts, and the end of the piston rod of the hydraulic cylinder is fixedly connected to the collection box by bolts.

[0011] Preferably, a spraying mechanism is provided above the base, and the spraying mechanism includes a rotating frame, and the front and rear ends of the rotating frame are rotatably connected to the front and rear surfaces of the inner wall of the mounting frame respectively through bearings.

[0012] Preferably, a slide groove is provided at the bottom of the rotating frame, a mounting groove is provided at the right end of the rotating frame, a cylinder is provided under the rotating frame, the cylinder is hinged to the top of the mounting seat, a slider is hinged to the top of the cylinder, and the slider is slidably connected to the inner wall of the slide groove.

[0013] Preferably, a roller brush is rotatably connected to the rear surface of the inner wall of the mounting groove through a bearing, a nozzle is provided on the left side of the roller brush, a connecting pipe is connected to the left end of the nozzle, one end of the connecting pipe passes through the bottom end of the rotating frame and is fixedly connected to the rotating frame by bolts.

[0014] Preferably, one end of the connecting pipe is connected to a telescopic hose, a feeding pump is provided below the telescopic hose, the feeding pump is fixedly connected to the top of the paint box by bolts, the telescopic hose is connected to the discharge port of the feeding pump, the feed port of the feeding pump is connected to a suction pipe, the bottom end of the suction pipe passes through the top of the paint box and passes into the inner cavity of the paint box.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The exterior wall paint spraying device is provided with a spraying mechanism so that the device can conveniently spray paint onto a roller brush;

[0017] 2. The exterior wall paint spraying device is provided with a material storage mechanism so that the device can heat the paint in the paint box when the temperature is low, thereby preventing the adverse effects of the low external temperature on the paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the spraying mechanism in the present utility model;

[0021] Figure 4 This is a schematic structural diagram of the material storage mechanism in the present utility model;

[0022] The meaning of each title in the figure is:

[0023] 1. Base; 11. Self-locking universal wheel; 12. Lifting hydraulic cylinder; 13. Moving plate; 14. Mounting frame; 15. Mounting base; 16. Hydraulic cylinder; 17. Collection box;

[0024] 2. Spraying mechanism; 21. Rotating frame; 211. Slide; 212. Mounting slot; 22. Cylinder; 23. Slider; 24. Roller brush; 25. Spray head; 26. Connecting pipe; 27. Telescopic hose; 28. Feed pump; 29. ​​Suction pipe;

[0025] 3. Material storage mechanism; 31. Paint box; 32. Material feed port; 33. Rotating motor; 34. Mounting rod; 35. Stirring rod; 36. Heating wire. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0028] An exterior wall paint spraying device comprises a base 1. The bottom of the base 1 near the four corners is fixedly connected with self-locking universal wheels 11 by bolts to facilitate the movement of the device.

[0029] Specifically, a lifting hydraulic cylinder 12 is fixedly connected to the top of the base 1 by bolts, which is used to drive the moving plate 13 to move. The end of the piston rod of the lifting hydraulic cylinder 12 is fixedly connected to the moving plate 13 by bolts.

[0030] Specifically, a mounting bracket 14 is fixedly connected to the top of the movable plate 13 by bolts, and a mounting seat 15 is fixedly connected to the right surface of the mounting bracket 14 by bolts for mounting a hydraulic cylinder 16 .

[0031] It should be added that the left side surface of the inner wall of the mounting base 15 is fixedly connected to a hydraulic cylinder 16 by bolts for driving the collection box 17 to move, and the end of the piston rod of the hydraulic cylinder 16 is fixedly connected to the collection box 17 by bolts for collecting dripping paint.

[0032] Furthermore, a spraying mechanism 2 is provided above the base 1, and the spraying mechanism 2 includes a rotating frame 21. The front and rear ends of the rotating frame 21 are respectively rotatably connected to the front and rear surfaces of the inner wall of the mounting frame 14 through bearings. A sliding groove 211 is provided at the bottom of the rotating frame 21, and an installation groove 212 is provided at the right end of the rotating frame 21 for installing a roller brush 24.

[0033] Specifically, a cylinder 22 is provided below the rotating frame 21 , and the cylinder 22 is hinged to the top of the mounting seat 15 . A slider 23 is hinged to the top of the cylinder 22 , and the slider 23 is slidably connected to the inner wall of the slide groove 211 to drive the rotating frame 21 to rotate.

[0034] Specifically, a roller brush 24 is rotatably connected to the rear surface of the inner wall of the mounting groove 212 via a bearing. A spray head 25 is provided on the left side of the roller brush 24 for spraying paint onto the roller brush 24 .

[0035] Specifically, the left end of the nozzle 25 is connected to a connecting pipe 26 for connecting the telescopic hose 27 and the nozzle 25. One end of the connecting pipe 26 passes through the bottom end of the rotating frame 21 and is fixedly connected to the rotating frame 21 by bolts. One end of the connecting pipe 26 is connected to the telescopic hose 27 for introducing paint into the connecting pipe 26.

[0036] Specifically, a feeding pump 28 is provided under the telescopic hose 27. The feeding pump 28 sucks the paint in the paint box 31 through the suction pipe 29, and feeds the paint into the connecting pipe 26 through the telescopic hose 27. The paint is introduced into the nozzle 25 by the connecting pipe 26 and sprayed toward the roller brush 24 by the nozzle 25. The feeding pump 28 is fixedly connected to the top of the paint box 31 by bolts, and the telescopic hose 27 is connected to the discharge port of the feeding pump 28.

[0037] Specifically, the feed port of the feed pump 28 is connected to a suction pipe 29 , the bottom end of the suction pipe 29 passes through the top of the paint box 31 and leads into the inner cavity of the paint box 31 for sucking the paint in the paint box 31 .

[0038] As a preferred embodiment of this invention, a material storage mechanism 3 is provided on the top of the base 1. The material storage mechanism 3 includes a paint box 31. The paint box 31 is fixedly connected to the top of the base 1 by bolts. A material feed port 32 is provided on the top of the paint box 31 for introducing paint into the paint box 31.

[0039] Specifically, a rotating motor 33 is symmetrically fixedly connected to the top of the paint box 31 near the left and right sides by bolts, which is used to drive the mounting rod 34 to rotate. The output shaft of the rotating motor 33 is coaxially connected to the mounting rod 34, and the bottom end of the mounting rod 34 passes through the top of the paint box 31 to drive the stirring rod 35 to rotate.

[0040] Specifically, a plurality of stirring rods 35 are symmetrically fixedly connected to the left and right sides of the circumferential outer wall of the mounting rod 34 by bolts. The stirring rods 35 are evenly spaced and arranged for stirring the paint.

[0041] Specifically, a heating wire 36 is fixedly connected to the inner wall of the stirring rod 35 by bolts, so as to increase the temperature of the stirring rod 35 .

[0042] During use, the user first turns on all the heating wires 36, which raise the temperature of the stirring rods 35 corresponding to their positions. Then, the user turns on the two rotating motors 33, which respectively drive the two mounting rods 34 to rotate, thereby driving all the stirring rods 35 to rotate and stir the paint in the paint box 31, so that the temperature of the paint in the paint box 31 is evenly increased.

[0043] The feed pump 28 is turned on, and the feed pump 28 sucks the paint in the paint box 31 through the suction pipe 29 and feeds the paint into the connecting pipe 26 through the telescopic hose 27. The paint is introduced into the nozzle 25 by the connecting pipe 26 and sprayed toward the roller brush 24 by the nozzle 25.

[0044] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An exterior wall paint spraying device, comprising a base (1), characterized in that: A material storage mechanism (3) is provided on the top of the base (1), and the material storage mechanism (3) includes a paint box (31). The paint box (31) is fixedly connected to the top of the base (1) by bolts. A material feed port (32) is provided on the top of the paint box (31). Rotating motors (33) are symmetrically fixedly connected to the top of the paint box (31) near the left and right sides by bolts. The output shaft of the rotating motor (33) is coaxially connected to a mounting rod (34). The bottom end of the mounting rod (34) passes through the top of the paint box (31). A plurality of stirring rods (35) are symmetrically fixedly connected to the circumferential outer wall of the mounting rod (34) near the left and right sides by bolts. The stirring rods (35) are evenly and equidistantly arranged. The circumferential inner wall of the stirring rod (35) is fixedly connected to a heating wire (36) by bolts.

2. The exterior wall paint spraying device according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to self-locking universal wheels (11) near the four corners by bolts, and the top of the base (1) is fixedly connected to a lifting hydraulic cylinder (12) by bolts, and the end of the piston rod of the lifting hydraulic cylinder (12) is fixedly connected to a movable plate (13) by bolts.

3. The exterior wall paint spraying device according to claim 2, characterized in that: The top of the movable plate (13) is fixedly connected to a mounting frame (14) via bolts, and the right side surface of the mounting frame (14) is fixedly connected to a mounting seat (15) via bolts.

4. The exterior wall paint spraying device according to claim 3, characterized in that: The left side surface of the inner wall of the mounting seat (15) is fixedly connected to a hydraulic cylinder (16) via bolts, and the end of the piston rod of the hydraulic cylinder (16) is fixedly connected to a collection box (17) via bolts.

5. The exterior wall paint spraying device according to claim 1, characterized in that: A spraying mechanism (2) is provided above the base (1), and the spraying mechanism (2) comprises a rotating frame (21). The front and rear ends of the rotating frame (21) are rotatably connected to the front and rear surfaces of the inner wall of the mounting frame (14) via bearings.

6. The exterior wall paint spraying device according to claim 5, characterized in that: A slide groove (211) is provided at the bottom of the rotating frame (21), a mounting groove (212) is provided at the right end of the rotating frame (21), a cylinder (22) is provided below the rotating frame (21), the cylinder (22) is hinged to the top of the mounting seat (15), a slider (23) is hinged to the top of the cylinder (22), and the slider (23) is slidably connected to the inner wall of the slide groove (211).

7. The exterior wall paint spraying device according to claim 6, characterized in that: A roller brush (24) is rotatably connected to the rear surface of the inner wall of the mounting groove (212) via a bearing. A nozzle (25) is provided on the left side of the roller brush (24). A connecting pipe (26) is connected to the left end of the nozzle (25). One end of the connecting pipe (26) passes through the bottom end of the rotating frame (21) and is fixedly connected to the rotating frame (21) via a bolt.

8. The exterior wall paint spraying device according to claim 7, characterized in that: One end of the connecting pipe (26) is connected to a telescopic hose (27), a feeding pump (28) is provided below the telescopic hose (27), the feeding pump (28) is fixedly connected to the top of the paint box (31) by bolts, the telescopic hose (27) is connected to the discharge port of the feeding pump (28), the feed port of the feeding pump (28) is connected to a suction pipe (29), the bottom end of the suction pipe (29) passes through the top of the paint box (31) and enters the inner cavity of the paint box (31).

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