Multifunctional wall brush machine

Abstract

The present invention discloses a multifunctional wall brushing machine, including a frame, a screw rod, a driving motor, a gear mechanism, a loading platform, a steering mechanism, a dust whisk device, a drying device, a wall brushing device and a pumping device, wherein the driving motor is fixed on the frame, the screw rod is vertically installed on the frame, the screw rod is rotationally connected with the frame, the driving motor drives the screw rod to rotate through the gear mechanism, the loading platform is slidingly connected with the frame, the screw rod is threadedly connected with the loading platform, and the steering mechanism includes a connecting frame, a guide rail, a steering motor and a steering rod. At the same time, the present invention can enable the wall brushing machine to complete the painting work of walls and roofs through the setting of the steering mechanism, and the brushing work can be completed more efficiently through the cooperation of the dust whisk device and the drying device, and the paint can be better attached to the wall surface, and the setting of the pumping device enables the paint in the discharge shaft to be transported to the sponge in a regular and quantitative manner.

Description

Technical Field

[0001] The invention relates to a multifunctional wall-brushing machine. Background Art

[0002] At present, when indoor wall painting is carried out, because paint has certain harm to human body, two kinds of machines are generally used to complete indoor wall painting work, one is a wall painting machine for painting walls, and the other is a wall painting machine for painting roofs. The working effects of the two are similar, but two machines are needed to complete similar work, which greatly increases the work cost, is inconvenient to transport and will lead to waste of paint. Summary of the invention

[0003] The purpose of the present invention is to provide a multifunctional wall painting machine to solve the problem in the prior art that the painting work of walls and roofs requires the cooperation of two machines, resulting in waste of paint and increased work costs.

[0004] The multifunctional wall brushing machine comprises a frame, a screw rod, a driving motor, a gear mechanism, a loading platform, a steering mechanism, a dust whisk device, a drying device, a wall brushing device and a material pumping device, wherein the driving motor is fixed on the frame, the screw rod is vertically installed on the frame, the screw rod is rotatably connected to the frame, the driving motor drives the screw rod to rotate through the gear mechanism, the loading platform is slidably connected to the frame, the screw rod is threadedly connected to the loading platform, the steering mechanism comprises a connecting frame, a guide rail, a steering motor and a steering rod, the steering motor and the guide rail are fixed to the front end of the loading platform, the connecting frame is fixed to the output shaft of the steering motor through the steering rod, the connecting frame is slidably connected to the guide rail, the guide rail is provided with a degree arc groove cooperating with the connecting frame, the material pumping device is fixed on the top of the loading platform, the wall brushing device and the drying device are both fixed on the connecting frame, and the dust whisk device is rotatably connected to the drying device.

[0005] Preferably, the wall brushing device includes a discharge shaft, a sponge, a roller brush rack and a connecting pipe, the roller brush rack is fixed on the connecting rack, the discharge shaft is rotatably connected to the front end of the roller brush rack, the sponge is wrapped around the surface of the discharge shaft, a plurality of discharge holes are provided on the discharge shaft, both ends of the discharge shaft are connected to the connecting pipe through a pipe, and the connecting pipe is connected to the pumping device through a pipe.

[0006] Preferably, the dust whisk device includes a dust brush, a dust cover and a dust whisk rod, the dust whisk rod is rotatably connected to the roller brush frame, the dust whisk rod rotates around the discharge shaft, the roller brush frame is provided with a rotating shaft motor that drives the dust whisk rod to rotate, the dust whisk rod is fixedly connected to the dust cover, and the dust cover is rotatably connected to the dust brush.

[0007] Preferably, the drying device includes a drying shell, a heating wire and an air supply shaft, the drying shell is provided with a rotating shaft motor for driving the air supply shaft to rotate, the surface of the air supply shaft is provided with a plurality of blowing blades, the drying shell is fixed on the connecting frame, the drying shell is arranged below the roller brush frame, a vent is opened on the front side of the drying shell, the air supply shaft is rotatably connected to the drying shell, and the heating wire is fixed between the vent and the air supply shaft.

[0008] Preferably, the pumping device includes an air compressor, a material box, a diaphragm pump and a control box, the air compressor, the material box, the diaphragm pump and the control box are all fixed on the top of the loading platform, the material box and the air compressor are connected to the diaphragm pump through a pipeline, and the diaphragm pump is connected to the connecting pipe through a pipeline.

[0009] Preferably, the frame includes guide rods, a base, connecting strips and travel wheels, the two guide rods are vertically fixed on the top of the base, the guide rods are symmetrically arranged on both sides of the screw rod, the tops of the two guide rods are fixedly connected by the connecting strips, and the travel wheels are arranged at the bottom of the base.

[0010] Preferably, the wall brushing device further comprises a baffle, wherein the baffle is fixed on the roller brush frame, and the baffle is semicircular in shape, with an opening pointing toward the discharge shaft.

[0011] The advantages of the present invention are: the device can enable the wall brush machine to complete the painting work of walls and roofs through the setting of the steering mechanism, and the painting work can be completed more efficiently through the cooperation of the dust whisk device and the drying device, and the paint can be better adhered to the wall surface, thereby extending the service life. The setting of the pump device enables the paint in the discharging shaft to be transported to the sponge in a regular and quantitative manner, thereby realizing a uniform discharging process, and through the setting of the dust cover, when the dust whisk is working, the dust swept down is prevented from sticking to the sponge as much as possible, thereby preventing the phenomenon of poor painting effect. The setting of the baffle prevents the paint on the sponge from splashing or falling onto other places that are difficult to clean, such as the frame, when the wall brush device is performing the painting work, thereby reducing the workload of subsequent cleaning work. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention;

[0013] Figure 2 It is a schematic diagram of the structure of the present invention from a top view;

[0014] Figure 3 It is a structural schematic diagram of the wall painting device of the present invention;

[0015] Figure 4 It is a partial enlarged view of A of the present invention;

[0016] Figure 5 It is a structural schematic diagram of the discharge shaft of the present invention;

[0017] Figure 6 It is a structural schematic diagram of the air supply shaft of the present invention.

[0018] The marks in the accompanying drawings are: 11, guide rod, 12, base, 13, connecting strip, 14, walking wheel, 2, screw rod, 3, driving motor, 4, gear mechanism, 5, loading platform, 61, connecting frame, 62, guide rail, 63, steering motor, 64, steering rod, 71, discharge shaft, 72, sponge, 73, roller brush rack, 74, connecting pipe, 75, baffle, 81, whisk brush, 82, dust cover, 83, whisk rod, 91, drying shell, 92, heating wire, 93, air supply shaft, 101, air compressor, 102, material box, 103, diaphragm pump, 104, control box. DETAILED DESCRIPTION

[0019] The specific implementation modes of the present invention are further explained in detail below by describing the embodiments with reference to the accompanying drawings, so as to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention.

[0020] like Figure 1-6 As shown, the present invention provides a multifunctional wall brushing machine, including a frame, a screw rod 2, a driving motor 3, a gear mechanism 4, a loading platform 5, a steering mechanism, a dust whisk device, a drying device, a wall brushing device and a material pumping device, the driving motor 3 is fixed on the frame, the screw rod 2 is vertically installed on the frame, the screw rod 2 is rotatably connected to the frame, the driving motor 3 drives the screw rod 2 to rotate through the gear mechanism 4, the loading platform 5 is slidably connected to the frame, the screw rod 2 is threadedly connected to the loading platform 5, the steering mechanism includes a connecting frame 61, a guide rail 62, a steering motor 63 and a steering rod 64, the steering motor 63 and the guide rail 62 are fixed to the front end of the loading platform 5, the connecting frame 61 is fixed to the output shaft of the steering motor 63 through the steering rod 64, the connecting frame 61 is slidably connected to the guide rail 62, the guide rail 62 is provided with a 90-degree arc groove matched with the connecting frame 61, the material pumping device is fixed on the top of the loading platform 5, the wall brushing device and the drying device are both fixed on the connecting frame 61, and the dust whisk device is rotatably connected to the drying device.

[0021] The wall brushing device includes a discharge shaft 71, a sponge 72, a roller brush frame 73 and a connecting pipe 74. The roller brush frame 73 is fixed on the connecting frame 61, the discharge shaft 71 is rotatably connected to the front end of the roller brush frame 73, the sponge 72 is wrapped around the surface of the discharge shaft 71, and a plurality of discharge holes are provided on the discharge shaft 71. Both ends of the discharge shaft 71 are connected to the connecting pipe 74 through a pipeline, and the connecting pipe 74 is connected to the pumping device through a pipeline.

[0022] The dust whisk device includes a dust whisk brush 81, a dust cover 82 and a dust whisk rod 83. The dust whisk rod 83 is rotatably connected to the roller brush frame 73. The dust whisk rod 83 rotates around the discharge shaft 71. The roller brush frame 73 is provided with a rotating shaft motor that drives the dust whisk rod 83 to rotate. The dust whisk rod 83 is fixedly connected to the dust cover 82, and the dust cover 82 is rotatably connected to the dust brush 81.

[0023] The drying device includes a drying shell 91, a heating wire 92 and an air supply shaft 93. The drying shell 91 is provided with a rotating shaft motor for driving the air supply shaft 93 to rotate. The surface of the air supply shaft 93 is provided with a plurality of blowing blades. The drying shell 91 is fixed on the connecting frame 61. The drying shell 91 is arranged below the roller brush frame 73. A vent is opened on the front side of the drying shell 91. The air supply shaft 93 is rotatably connected to the drying shell 91. The heating wire 92 is fixed between the vent and the air supply shaft 93.

[0024] The material pumping device includes an air compressor 101, a material box 102, a diaphragm pump 103 and a control box 104. The air compressor 101, the material box 102, the diaphragm pump 103 and the control box 104 are all fixed on the top of the loading platform 5. The material box 102 and the air compressor 101 are connected to the diaphragm pump 103 through a pipeline, and the diaphragm pump 103 is connected to the connecting pipe 74 through a pipeline.

[0025] The frame includes a guide rod 11, a base 12, a connecting bar 13 and a running wheel 14. The two guide rods 11 are vertically fixed on the top of the base 12. The guide rods 11 are symmetrically arranged on both sides of the screw rod 2. The tops of the two guide rods 11 are fixedly connected by the connecting bar 13, and the running wheel 14 is arranged at the bottom of the base 12.

[0026] The wall brushing device further comprises a baffle 75 , which is fixed on the roller brush frame 73 . The baffle 75 is semicircular in shape, and its opening points to the discharge shaft 71 .

[0027] When the device is needed to work, first move the device to the wall where paint is needed through the walking wheel 14, turn the dust brush 81 to the outside, close to the wall, turn on the drive motor 3, the drive motor 3 drives the screw 2 to rotate, and the screw 2 drives the loading platform 5 to move in the vertical direction. When it returns to the bottom, turn off the drive motor 3, turn the dust brush 81 to the inside, move the device so that the discharge shaft 71 is close to the wall, and at the same time, turn on the drive motor 3, the heating wire 92, the shaft motor of the drive air supply shaft 93, the air compressor 101, the diaphragm pump 103, and the control box. 104 are powered on at the same time, at this time, the sponge 72 is covered with paint flowing out of the discharge shaft 71, and the loading platform 5 drives the discharge shaft 71 to move upward, and the sponge 72 is brushing the wall while the drying device blows the freshly brushed wall surface dry with hot air. After the wall is painted, the height of the loading platform 5 is adjusted, and the whisk rod 83 is rotated at the same time, the whisk brush 81 is rotated to the working position, the steering motor 63 is powered on, and the steering motor 63 drives the connecting frame 61 to rotate along the guide rail 62, and the wall brushing device, the drying device and the whisk device are all facing the roof. At this time, the whisk brush 81 is pressed against the roof, and then the dust brush 81 is used to dust the roof through the action of the translation frame. After the dusting work is completed, the dust brush 81 is put away, the height of the loading platform 5 is adjusted to make the discharge shaft 71 press against the roof, and the painting work on the roof is completed again through the action of the translation frame. At the same time, the drying device cooperates with the wall brushing device to perform the drying work. The device can enable the wall brushing machine to complete the painting work of the wall and the roof through the setting of the steering mechanism. Through the cooperation of the dust brush device and the drying device, the painting work can be completed more efficiently, and it can make The paint adheres better to the wall surface and extends its service life. The setting of the pump device enables the paint in the discharge shaft 71 to be transported to the sponge 72 in a regular and quantitative manner to achieve a uniform discharge process. The setting of the dust cover 82 prevents the dust swept from adhering to the sponge 72 as much as possible when the whisk is working, thereby preventing the phenomenon of poor brushing effect. The setting of the baffle 75 prevents the paint on the sponge 72 from splashing or falling onto other places that are difficult to clean, such as the frame, when the wall brush device is brushing, thereby reducing the workload of subsequent cleaning work.

[0028] The present invention is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the inventive concept and technical solution of the present invention, or the inventive concept and technical solution are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A multifunctional wall brushing machine, characterized in that: The invention comprises a frame, a screw rod (2), a driving motor (3), a gear mechanism (4), a loading platform (5), a steering mechanism, a dust whisk device, a drying device, a wall brushing device and a material pumping device, wherein the driving motor (3) is fixed on the frame, the screw rod (2) is vertically mounted on the frame, the screw rod (2) is rotatably connected to the frame, the driving motor (3) drives the screw rod (2) to rotate through the gear mechanism (4), the loading platform (5) is slidably connected to the frame, the screw rod (2) is threadedly connected to the loading platform (5), the steering mechanism comprises a connecting frame (61), a guide rail (62), a steering motor (63), a guide rail (64), a guide rail (65), a guide rail (66), a guide rail (67), a guide rail (68), a guide rail (69), a guide rail (70), a guide rail (71), a guide rail (72), a guide rail (73), a guide rail (74), a guide rail (75), a guide rail (76), a guide rail (77), a guide rail (78), a guide rail (79), a guide rail (80), a guide rail (81), a guide rail (82), a guide rail (83), a guide rail (84), a guide rail (85), a guide rail (86), a guide rail (87), a guide rail (88), a guide rail (90), a guide rail (91), a guide rail (92), a guide rail (93), a guide rail (94), a guide rail (95), a guide rail (96), a guide rail (97), a guide rail (98), a guide rail (99), a guide rail (101), a guide rail (102), a guide rail (103), a guide rail (104), a guide rail (105), a guide rail (106), a guide rail (107), a guide rail (108), a guide rail (110), a guide rail (111), a guide rail (11 The steering motor (63) and the guide rail (62) are fixed at the front end of the loading platform (5); the connecting frame (61) is fixed to the output shaft of the steering motor (63) through the steering rod (64); the connecting frame (61) is slidably connected to the guide rail (62); a 90-degree arc groove matching the connecting frame (61) is provided on the guide rail (62); the pumping device is fixed to the top of the loading platform (5); the wall brushing device and the drying device are both fixed to the connecting frame (61); and the whisk device is rotatably connected to the drying device; The wall brushing device comprises a discharge shaft (71), a sponge (72), a roller brush frame (73) and a connecting pipe (74); the roller brush frame (73) is fixed on the connecting frame (61); the discharge shaft (71) is rotatably connected to the front end of the roller brush frame (73); the sponge (72) is wrapped around the surface of the discharge shaft (71); a plurality of discharge holes are provided on the discharge shaft (71); both ends of the discharge shaft (71) are connected to the connecting pipe (74) through a pipeline; and the connecting pipe (74) is connected to the pumping device through a pipeline; The dust whisk device comprises a dust whisk brush (81), a dust cover (82) and a dust whisk rod (83); the dust whisk rod (83) is rotatably connected to the roller brush frame (73); the dust whisk rod (83) rotates around the discharge shaft (71); a rotating shaft motor for driving the dust whisk rod (83) to rotate is arranged on the roller brush frame (73); the dust whisk rod (83) is fixedly connected to the dust cover (82); and the dust cover (82) is rotatably connected to the dust whisk brush (81); The drying device comprises a drying shell (91), a heating wire (92) and an air supply shaft (93); the drying shell (91) is provided with a rotating shaft motor for driving the air supply shaft (93) to rotate; a surface of the air supply shaft (93) is provided with a plurality of air blowing blades; the drying shell (91) is fixed on the connecting frame (61); the drying shell (91) is arranged below the roller brush frame (73); a vent is provided on the front side of the drying shell (91); the air supply shaft (93) is rotatably connected to the drying shell (91); and the heating wire (92) is fixed between the vent and the air supply shaft (93).

2. A multifunctional wall-brushing machine according to claim 1, characterized in that: The pumping device comprises an air compressor (101), a material box (102), a diaphragm pump (103) and a control box (104); the air compressor (101), the material box (102), the diaphragm pump (103) and the control box (104) are all fixed on the top of the loading platform (5); the material box (102) and the air compressor (101) are both connected to the diaphragm pump (103) through a pipeline; and the diaphragm pump (103) is connected to the connecting pipe (74) through a pipeline.

3. The multifunctional wall-brushing machine according to claim 1, characterized in that: The frame comprises a guide rod (11), a base (12), a connecting strip (13) and a running wheel (14); the two guide rods (11) are vertically fixed on the top of the base (12); the guide rods (11) are symmetrically arranged on both sides of the screw rod (2); the tops of the two guide rods (11) are fixedly connected by the connecting strip (13); and the running wheel (14) is arranged at the bottom of the base (12).

4. The multifunctional wall-brushing machine according to claim 1, characterized in that: The wall brushing device further comprises a baffle (75), wherein the baffle (75) is fixed on the roller brush frame (73), and the baffle (75) is semicircular in shape, with an opening pointing towards the discharge shaft (71).

Images