Disclosure of Invention
In order to overcome the defects that people need to bend down or squat down and manually use a painting tool to paint the wall at a low position, the technical problem to be solved is as follows: the wall low-position painting equipment for decoration is capable of automatically painting the lower part of a wall and people do not need to bend over.
The technical scheme is as follows: a wall low-position painting device for decoration comprises a bottom plate, cushion blocks, a left frame, a push handle, wheels, a top plate, annular slide rails, a first slide block, a connecting rod, a placing frame, a first box body, an L-shaped telescopic pipe, a first valve, a feed hopper, a second valve, a motor, a screw rod, a nut, a connecting block, a bolt, a brush, a second slide rail and a second slide block, wherein a first groove is formed in the middle of the right side of the bottom plate, the cushion block is arranged in the middle of the bottom plate, the left frame is connected with the left side of the bottom plate, the wheels are installed at the bottom of the left frame, the push handle is arranged on the upper portion of the left side of the left frame, the top plate is arranged on the upper portion of the right side of the left frame, the annular slide rails are arranged on the right side of the top plate, the first slide rails are, be equipped with the second valve on the feeder hopper, left first box left side wall lower part and the first box right side wall lower part on right side all are equipped with the flexible pipe of L shape, all be equipped with first valve on the flexible pipe of L shape, roof bottom right side is equipped with the motor, be connected with the screw rod on the output shaft of motor bottom, the screw rod passes first recess, screw rod upper portion has revolved the nut, the nut left and right sides all is equipped with the connecting block, threaded hole has all been opened at connecting block outside middle part, threaded hole has revolved the bolt, the bolt outer end all is connected with the brush, roof bottom right side rear is equipped with the second slide rail, sliding type is connected with the second slider on the second slide rail, second.
Further, the device comprises a placing plate, a second box body, a separating plate, guide sleeves, guide rods, push rods, pipelines, a third valve, a piston, a second guide sleeve, a feeding pipe and a fourth valve, wherein the placing plate is arranged on the lower portion of the right side of a left frame, the second box body is arranged on the top of the placing plate, the separating plate is arranged in the middle of the second box body, the second box body is divided into two equal spaces on the left and the right by the separating plate, the second guide sleeves are arranged on the left portion of the lower wall of the second box body and the left portion of the placing plate, the first guide sleeves are arranged on the right portion of the lower wall of the second box body and the right portion of the placing plate, the guide rods are sleeved in the first guide sleeves and the second guide sleeves, the top ends of the guide rods are connected with the pistons, the pistons are matched with the second box body, the push rods are connected to the bottom ends of the guide rods, the feeding pipes are arranged, the pipeline passes two first through-holes respectively, and the pipeline is terminal in the feeder hopper top, is equipped with the third valve on the pipeline.
Further, still including the plug, roof top right side is opened there is the second recess, and the connecting rod left part and right part have all been opened the second through-hole, and left second through-hole and second recess interpolation have the plug.
Further, still including agitating unit, be equipped with agitating unit on the first box, agitating unit is including the mounting panel, primary shaft bearing, first pivot, the little belt pulley of double flute, the rocking handle, the secondary shaft bearing, the second pivot, the puddler, big belt pulley and flat belt, be connected with the mounting panel between the inboard middle part of the first box of left and right sides, mounting panel top center is equipped with primary shaft bearing, be equipped with first pivot in the primary shaft bearing, first pivot upper portion is equipped with the little belt pulley of double flute, first pivot top is connected with the rocking handle, first box upper wall middle part is equipped with the secondary shaft bearing, be equipped with the second pivot in the secondary shaft bearing, second pivot lower part is equipped with the puddler, the puddler is in first box, second pivot upper portion is equipped with big belt pulley, around respectively having flat belt between big belt pulley and the little belt pulley of double flute.
Furthermore, still including the apron with act as go-between, the rotation type is connected with the apron on the feeder hopper, and the plug top is connected with acts as go-between, and the other end of acting as go-between is connected at the connecting rod top.
When the equipment is required to be used for painting the lower part of a wall, a user firstly opens the second valve, then the user pours the paint to be painted into the first box body through the feed hopper, if the equipment is required to be used for painting two kinds of paint, the user can respectively pour the two kinds of paint into the two first box bodies, then the user pushes the equipment to the left side of the wall to be painted, so that the brush on the right side leans against the wall, then the user opens the first valve on the right side, the paint in the first box body on the right side flows onto the brush on the right side through the L-shaped telescopic pipe, when enough paint is arranged on the brush, the user closes the first valve on the right side, then the user controls the motor to rotate anticlockwise to drive the screw rod to anticlockwise so as to drive the nut to move downwards, so that the connecting block moves downwards to drive the brush to move downwards, the brush moves downwards to paint the wall, and, the user control motor rotates clockwise, drives the screw rod and rotates clockwise, and then drives the nut rebound to drive brush rebound, brush rebound carries out the mopping to the wall, and when the brush rebound needed the top of mopping to the wall, user control motor anticlockwise rotated, so relapse, makes the brush can be continuous reciprocate and carry out the mopping. When the paint on the brush is insufficient, after the brush moves upwards and resets, the user controls the motor to stop working, then the user repeats the step of adding the paint to the brush, and after the paint is added, the user paints the wall. When the user need change paint when brushing paint, the user contracts the L shape expansion pipe on right side to the shortest, then the user will place the frame again and rotate 180 for the first box position of the left and right sides exchanges, then the user draws the L shape expansion pipe on right side to the longest this moment again, then the user unscrews the brush of the left and right sides, exchange the brush position of the left and right sides afterwards, then can begin to carry out the interpolation of paint to the brush on right side here, paint adds the back that finishes, the user can begin to brush paint to the wall. So that the user pushes the device back to the place until the wall is painted.
Because the device also comprises a placing plate, a second box body, a separating plate, a guide sleeve, a guide rod, a push rod, a pipeline, a third valve, a piston, a second guide sleeve, a feed pipe and a fourth valve, the placing plate is arranged at the lower part of the right side of the left frame, the second box body is arranged at the top of the placing plate, the separating plate is arranged in the middle of the second box body and divides the second box body into two equal spaces on the left and the right, the second guide sleeve is arranged at the left part of the lower wall of the second box body and the left part of the placing plate, the first guide sleeve is arranged at the right part of the lower wall of the second box body and the right part of the placing plate, the guide rods are respectively sleeved in the first guide sleeve and the second guide sleeve, the top end of the guide rod is connected with the piston, the piston is matched with the second box body, the bottom end of the guide rod is connected with the push rod, the feed pipe is arranged at the left part and the, the pipeline end is above the feed hopper, and the pipeline is provided with a third valve. So when the mopping, the user opens the fourth valve earlier, the user pours the paint that needs to brush into the second box through the inlet pipe earlier in, after the paint is poured into and is accomplished, the user closes the fourth valve, when the paint in the first box is not enough, the user rotates this first box to the pipeline below, make the feeder hopper in the pipeline below, then the user promotes the push rod on left side or right side according to the paint that oneself needs to brush, make the guide arm rebound, the user opens the third valve simultaneously, the paint in the second box passes through the pipeline and adds in the first box this moment, when the paint in the first box reaches required volume, the user stops to promote the push rod, then close the third valve. So can store paint in the second box, conveniently add paint, after the paint in the second box used up, the user resets with push rod rebound.
Because still including the plug, roof top right side is opened there is the second recess, and the connecting rod left part and right part have all been opened the second through-hole, and left second through-hole and second recess interpolation have the plug. So when the frame is placed in needs rotation, the user extracts the plug, when the frame is placed in need not rotating, the user inserts the second recess of second through-hole and left part back with the plug, so can fix placing the frame, prevents that equipment when the mopping, first box takes place the displacement.
Because still including agitating unit, be equipped with agitating unit on the first box, agitating unit is including the mounting panel, primary shaft bearing, first pivot, the little belt pulley of double flute, the rocking handle, secondary shaft bearing, the second pivot, the puddler, big belt pulley and flat belt, be connected with the mounting panel between the inboard middle part of the first box of the left and right sides, mounting panel top center is equipped with primary shaft bearing, be equipped with first pivot in the primary shaft bearing, first pivot upper portion is equipped with the little belt pulley of double flute, first pivot top is connected with the rocking handle, first box upper wall middle part is equipped with secondary shaft bearing, be equipped with the second pivot in the secondary shaft bearing, second pivot lower part is equipped with the puddler, the puddler is in first box, second pivot upper portion is equipped with big belt pulley, around respectively having flat belt between big belt pulley and the little belt pulley of double flute. So the user can rotate the rocking handle occasionally, drives first pivot and rotates, and then drives the rotation of double flute belt lace wheel to drive flat belt and rotate, make big belt pulley rotate, drive the second pivot and rotate, and then drive the puddler and rotate, the puddler rotates and can stir paint, so can prevent that paint from solidifying.
Because still including apron and act as go-between, the rotation type is connected with the apron on the feeder hopper, and the plug top is connected with acts as go-between, and the other end of acting as go-between is connected at the connecting rod top. So when needs add paint, the user can open the apron, and the paint adds the back that finishes, and the user covers the apron, and the apron can prevent that the dust from getting into in the feeder hopper, and the stay wire can prevent that the plug from losing.
The invention has the beneficial effects that: the invention can lead the brush to move up and down continuously to brush the wall by controlling the motor to rotate forwards and backwards continuously by a user, and when the user needs to brush the wall at a low position, the user does not need to bend down or squat down the body, thereby not only improving the working efficiency of brushing the paint, but also protecting the body parts of people.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A wall low-position painting device for decoration is shown in figures 1-5 and comprises a bottom plate 1, a cushion block 3, a left frame 4, a push handle 5, wheels 6, a top plate 7, an annular slide rail 8, a first slide block 9, a connecting rod 10, a placing frame 11, a first box body 12, an L-shaped telescopic pipe 13, a first valve 14, a feed hopper 15, a second valve 16, a motor 17, a screw rod 18, a nut 19, a connecting block 20, a bolt 22, a brush 23, a second slide rail 24 and a second slide block 25, wherein the middle part of the right side of the bottom plate 1 is provided with a first groove 2, the middle part of the bottom plate 1 is provided with the cushion block 3, the left side of the bottom plate 1 is connected with the left frame 4, the bottom of the left frame 4 is provided with the wheels 6, the upper part of the left side of the left frame 4 is provided with the push handle 5, the upper part of the right side of the left frame 4 is provided with the top plate 7, the top of the first sliding block 9 is connected with a placing frame 11, a first box body 12 is placed in the placing frame 11, the upper wall of the first box body 12 is provided with a feed hopper 15, the feed hopper 15 is provided with a second valve 16, the lower portion of the left wall of the left first box body 12 on the left side and the lower portion of the right wall of the first box body 12 on the right side are provided with L-shaped telescopic pipes 13, the L-shaped telescopic pipes 13 are provided with first valves 14, the right side of the bottom of the top plate 7 is provided with a motor 17, an output shaft at the bottom of the motor 17 is connected with a screw rod 18, the screw rod 18 penetrates through the first groove 2, nuts 19 are screwed on the upper portions of the screw rod 18, the left side and the right side of each nut 19 are provided with connecting blocks 20, the middle portions of the outer sides of the connecting blocks 20 are provided with threaded holes 21, bolts 22 are screwed in the threaded holes 21, the outer.
Example 2
A wall low-position painting device for decoration is shown in figures 1-5 and comprises a bottom plate 1, a cushion block 3, a left frame 4, a push handle 5, wheels 6, a top plate 7, an annular slide rail 8, a first slide block 9, a connecting rod 10, a placing frame 11, a first box body 12, an L-shaped telescopic pipe 13, a first valve 14, a feed hopper 15, a second valve 16, a motor 17, a screw rod 18, a nut 19, a connecting block 20, a bolt 22, a brush 23, a second slide rail 24 and a second slide block 25, wherein the middle part of the right side of the bottom plate 1 is provided with a first groove 2, the middle part of the bottom plate 1 is provided with the cushion block 3, the left side of the bottom plate 1 is connected with the left frame 4, the bottom of the left frame 4 is provided with the wheels 6, the upper part of the left side of the left frame 4 is provided with the push handle 5, the upper part of the right side of the left frame 4 is provided with the top plate 7, the top of the first sliding block 9 is connected with a placing frame 11, a first box body 12 is placed in the placing frame 11, the upper wall of the first box body 12 is provided with a feed hopper 15, the feed hopper 15 is provided with a second valve 16, the lower portion of the left wall of the left first box body 12 on the left side and the lower portion of the right wall of the first box body 12 on the right side are provided with L-shaped telescopic pipes 13, the L-shaped telescopic pipes 13 are provided with first valves 14, the right side of the bottom of the top plate 7 is provided with a motor 17, an output shaft at the bottom of the motor 17 is connected with a screw rod 18, the screw rod 18 penetrates through the first groove 2, nuts 19 are screwed on the upper portions of the screw rod 18, the left side and the right side of each nut 19 are provided with connecting blocks 20, the middle portions of the outer sides of the connecting blocks 20 are provided with threaded holes 21, bolts 22 are screwed in the threaded holes 21, the outer.
The device also comprises a placing plate 26, a second box body 27, a separating plate 28, a guide sleeve, a guide rod 30, a push rod 31, a pipeline 32, a third valve 33, a piston 34, a second guide sleeve 35, a feed pipe 36 and a fourth valve 37, the placing plate 26 is arranged at the lower part of the right side of the left frame 4, the second box body 27 is arranged at the top of the placing plate 26, the separating plate 28 is arranged in the middle of the second box body 27, the second box body 27 is divided into two equal spaces on the left and the right by the separating plate 28, the second guide sleeve 35 is arranged at the left part of the lower wall of the second box body 27 and the left part of the placing plate 26, the first guide sleeve 29 is arranged at the right part of the lower wall of the second box body 27 and the right part of the placing plate 26, the guide rod 30 is sleeved in the first guide sleeve 29 and the second guide sleeve 35, the piston 34 is connected at the top end of the guide rod 30, the piston 34 is matched with the, two first through holes 38 are opened in the top plate 7 left part, and second box 27 upper wall left part and right part all are equipped with pipeline 32, and two first through holes 38 are passed respectively to pipeline 32, and pipeline 32 end is equipped with third valve 33 in the feeder hopper 15 top on the pipeline 32.
Example 3
A wall low-position painting device for decoration is shown in figures 1-5 and comprises a bottom plate 1, a cushion block 3, a left frame 4, a push handle 5, wheels 6, a top plate 7, an annular slide rail 8, a first slide block 9, a connecting rod 10, a placing frame 11, a first box body 12, an L-shaped telescopic pipe 13, a first valve 14, a feed hopper 15, a second valve 16, a motor 17, a screw rod 18, a nut 19, a connecting block 20, a bolt 22, a brush 23, a second slide rail 24 and a second slide block 25, wherein the middle part of the right side of the bottom plate 1 is provided with a first groove 2, the middle part of the bottom plate 1 is provided with the cushion block 3, the left side of the bottom plate 1 is connected with the left frame 4, the bottom of the left frame 4 is provided with the wheels 6, the upper part of the left side of the left frame 4 is provided with the push handle 5, the upper part of the right side of the left frame 4 is provided with the top plate 7, the top of the first sliding block 9 is connected with a placing frame 11, a first box body 12 is placed in the placing frame 11, the upper wall of the first box body 12 is provided with a feed hopper 15, the feed hopper 15 is provided with a second valve 16, the lower portion of the left wall of the left first box body 12 on the left side and the lower portion of the right wall of the first box body 12 on the right side are provided with L-shaped telescopic pipes 13, the L-shaped telescopic pipes 13 are provided with first valves 14, the right side of the bottom of the top plate 7 is provided with a motor 17, an output shaft at the bottom of the motor 17 is connected with a screw rod 18, the screw rod 18 penetrates through the first groove 2, nuts 19 are screwed on the upper portions of the screw rod 18, the left side and the right side of each nut 19 are provided with connecting blocks 20, the middle portions of the outer sides of the connecting blocks 20 are provided with threaded holes 21, bolts 22 are screwed in the threaded holes 21, the outer.
The device also comprises a placing plate 26, a second box body 27, a separating plate 28, a guide sleeve, a guide rod 30, a push rod 31, a pipeline 32, a third valve 33, a piston 34, a second guide sleeve 35, a feed pipe 36 and a fourth valve 37, the placing plate 26 is arranged at the lower part of the right side of the left frame 4, the second box body 27 is arranged at the top of the placing plate 26, the separating plate 28 is arranged in the middle of the second box body 27, the second box body 27 is divided into two equal spaces on the left and the right by the separating plate 28, the second guide sleeve 35 is arranged at the left part of the lower wall of the second box body 27 and the left part of the placing plate 26, the first guide sleeve 29 is arranged at the right part of the lower wall of the second box body 27 and the right part of the placing plate 26, the guide rod 30 is sleeved in the first guide sleeve 29 and the second guide sleeve 35, the piston 34 is connected at the top end of the guide rod 30, the piston 34 is matched with the, two first through holes 38 are opened in the top plate 7 left part, and second box 27 upper wall left part and right part all are equipped with pipeline 32, and two first through holes 38 are passed respectively to pipeline 32, and pipeline 32 end is equipped with third valve 33 in the feeder hopper 15 top on the pipeline 32.
The connecting rod 10 further comprises a plug 41, a second groove 40 is formed in the right side of the top plate 7, second through holes 39 are formed in the left portion and the right portion of the connecting rod 10, and the plug 41 is inserted into the second through hole 39 and the second groove 40 in the left side.
Example 4
A wall low-position painting device for decoration is shown in figures 1-5 and comprises a bottom plate 1, a cushion block 3, a left frame 4, a push handle 5, wheels 6, a top plate 7, an annular slide rail 8, a first slide block 9, a connecting rod 10, a placing frame 11, a first box body 12, an L-shaped telescopic pipe 13, a first valve 14, a feed hopper 15, a second valve 16, a motor 17, a screw rod 18, a nut 19, a connecting block 20, a bolt 22, a brush 23, a second slide rail 24 and a second slide block 25, wherein the middle part of the right side of the bottom plate 1 is provided with a first groove 2, the middle part of the bottom plate 1 is provided with the cushion block 3, the left side of the bottom plate 1 is connected with the left frame 4, the bottom of the left frame 4 is provided with the wheels 6, the upper part of the left side of the left frame 4 is provided with the push handle 5, the upper part of the right side of the left frame 4 is provided with the top plate 7, the top of the first sliding block 9 is connected with a placing frame 11, a first box body 12 is placed in the placing frame 11, the upper wall of the first box body 12 is provided with a feed hopper 15, the feed hopper 15 is provided with a second valve 16, the lower portion of the left wall of the left first box body 12 on the left side and the lower portion of the right wall of the first box body 12 on the right side are provided with L-shaped telescopic pipes 13, the L-shaped telescopic pipes 13 are provided with first valves 14, the right side of the bottom of the top plate 7 is provided with a motor 17, an output shaft at the bottom of the motor 17 is connected with a screw rod 18, the screw rod 18 penetrates through the first groove 2, nuts 19 are screwed on the upper portions of the screw rod 18, the left side and the right side of each nut 19 are provided with connecting blocks 20, the middle portions of the outer sides of the connecting blocks 20 are provided with threaded holes 21, bolts 22 are screwed in the threaded holes 21, the outer.
The device also comprises a placing plate 26, a second box body 27, a separating plate 28, a guide sleeve, a guide rod 30, a push rod 31, a pipeline 32, a third valve 33, a piston 34, a second guide sleeve 35, a feed pipe 36 and a fourth valve 37, the placing plate 26 is arranged at the lower part of the right side of the left frame 4, the second box body 27 is arranged at the top of the placing plate 26, the separating plate 28 is arranged in the middle of the second box body 27, the second box body 27 is divided into two equal spaces on the left and the right by the separating plate 28, the second guide sleeve 35 is arranged at the left part of the lower wall of the second box body 27 and the left part of the placing plate 26, the first guide sleeve 29 is arranged at the right part of the lower wall of the second box body 27 and the right part of the placing plate 26, the guide rod 30 is sleeved in the first guide sleeve 29 and the second guide sleeve 35, the piston 34 is connected at the top end of the guide rod 30, the piston 34 is matched with the, two first through holes 38 are opened in the top plate 7 left part, and second box 27 upper wall left part and right part all are equipped with pipeline 32, and two first through holes 38 are passed respectively to pipeline 32, and pipeline 32 end is equipped with third valve 33 in the feeder hopper 15 top on the pipeline 32.
The connecting rod 10 further comprises a plug 41, a second groove 40 is formed in the right side of the top plate 7, second through holes 39 are formed in the left portion and the right portion of the connecting rod 10, and the plug 41 is inserted into the second through hole 39 and the second groove 40 in the left side.
Also comprises a stirring device 42, the first box body 12 is provided with the stirring device 42, the stirring device 42 comprises a mounting plate 421, a first bearing block 422, a first rotating shaft 423, a double-groove small belt pulley 424 and a rocking handle 425, the stirring device comprises a second bearing seat 426, a second rotating shaft 427, a stirring rod 428, a large belt pulley 429 and a flat belt 4210, wherein a mounting plate 421 is connected between the middle parts of the inner sides of the first box 12 on the left side and the right side, a first bearing seat 422 is arranged at the top center of the mounting plate 421, a first rotating shaft 423 is arranged in the first bearing seat 422, a double-groove small belt pulley 424 is arranged at the upper part of the first rotating shaft 423, a rocking handle 425 is connected to the top end of the first rotating shaft 423, the second bearing seat 426 is arranged in the middle part of the upper wall of the first box 12, the second rotating shaft 427 is arranged in the second bearing seat 426, the stirring rod 428 is arranged at the lower part of the second rotating shaft 427, the stirring rod 428 is arranged in the first box 12, the large.
Example 5
A wall low-position painting device for decoration is shown in figures 1-5 and comprises a bottom plate 1, a cushion block 3, a left frame 4, a push handle 5, wheels 6, a top plate 7, an annular slide rail 8, a first slide block 9, a connecting rod 10, a placing frame 11, a first box body 12, an L-shaped telescopic pipe 13, a first valve 14, a feed hopper 15, a second valve 16, a motor 17, a screw rod 18, a nut 19, a connecting block 20, a bolt 22, a brush 23, a second slide rail 24 and a second slide block 25, wherein the middle part of the right side of the bottom plate 1 is provided with a first groove 2, the middle part of the bottom plate 1 is provided with the cushion block 3, the left side of the bottom plate 1 is connected with the left frame 4, the bottom of the left frame 4 is provided with the wheels 6, the upper part of the left side of the left frame 4 is provided with the push handle 5, the upper part of the right side of the left frame 4 is provided with the top plate 7, the top of the first sliding block 9 is connected with a placing frame 11, a first box body 12 is placed in the placing frame 11, the upper wall of the first box body 12 is provided with a feed hopper 15, the feed hopper 15 is provided with a second valve 16, the lower portion of the left wall of the left first box body 12 on the left side and the lower portion of the right wall of the first box body 12 on the right side are provided with L-shaped telescopic pipes 13, the L-shaped telescopic pipes 13 are provided with first valves 14, the right side of the bottom of the top plate 7 is provided with a motor 17, an output shaft at the bottom of the motor 17 is connected with a screw rod 18, the screw rod 18 penetrates through the first groove 2, nuts 19 are screwed on the upper portions of the screw rod 18, the left side and the right side of each nut 19 are provided with connecting blocks 20, the middle portions of the outer sides of the connecting blocks 20 are provided with threaded holes 21, bolts 22 are screwed in the threaded holes 21, the outer.
The device also comprises a placing plate 26, a second box body 27, a separating plate 28, a guide sleeve, a guide rod 30, a push rod 31, a pipeline 32, a third valve 33, a piston 34, a second guide sleeve 35, a feed pipe 36 and a fourth valve 37, the placing plate 26 is arranged at the lower part of the right side of the left frame 4, the second box body 27 is arranged at the top of the placing plate 26, the separating plate 28 is arranged in the middle of the second box body 27, the second box body 27 is divided into two equal spaces on the left and the right by the separating plate 28, the second guide sleeve 35 is arranged at the left part of the lower wall of the second box body 27 and the left part of the placing plate 26, the first guide sleeve 29 is arranged at the right part of the lower wall of the second box body 27 and the right part of the placing plate 26, the guide rod 30 is sleeved in the first guide sleeve 29 and the second guide sleeve 35, the piston 34 is connected at the top end of the guide rod 30, the piston 34 is matched with the, two first through holes 38 are opened in the top plate 7 left part, and second box 27 upper wall left part and right part all are equipped with pipeline 32, and two first through holes 38 are passed respectively to pipeline 32, and pipeline 32 end is equipped with third valve 33 in the feeder hopper 15 top on the pipeline 32.
The connecting rod 10 further comprises a plug 41, a second groove 40 is formed in the right side of the top plate 7, second through holes 39 are formed in the left portion and the right portion of the connecting rod 10, and the plug 41 is inserted into the second through hole 39 and the second groove 40 in the left side.
Also comprises a stirring device 42, the first box body 12 is provided with the stirring device 42, the stirring device 42 comprises a mounting plate 421, a first bearing block 422, a first rotating shaft 423, a double-groove small belt pulley 424 and a rocking handle 425, the stirring device comprises a second bearing seat 426, a second rotating shaft 427, a stirring rod 428, a large belt pulley 429 and a flat belt 4210, wherein a mounting plate 421 is connected between the middle parts of the inner sides of the first box 12 on the left side and the right side, a first bearing seat 422 is arranged at the top center of the mounting plate 421, a first rotating shaft 423 is arranged in the first bearing seat 422, a double-groove small belt pulley 424 is arranged at the upper part of the first rotating shaft 423, a rocking handle 425 is connected to the top end of the first rotating shaft 423, the second bearing seat 426 is arranged in the middle part of the upper wall of the first box 12, the second rotating shaft 427 is arranged in the second bearing seat 426, the stirring rod 428 is arranged at the lower part of the second rotating shaft 427, the stirring rod 428 is arranged in the first box 12, the large.
The device also comprises a cover plate 43 and a pull wire 44, wherein the cover plate 43 is rotatably connected on the feed hopper 15, the pull wire 44 is connected at the top of the plug 41, and the other end of the pull wire 44 is connected at the top of the connecting rod 10.
When the device is needed to be used for painting the lower part of a wall, a user firstly opens the second valve 16, then the user pours the paint to be painted into the first box body 12 through the feed hopper 15, if the device is needed to be painted with two kinds of paint, the user can respectively pour the two kinds of paint into the two first box bodies 12, then the user pushes the device to the left side of the wall to be painted, so that the brush 23 on the right side leans against the wall, then the user opens the first valve 14 on the right side, the paint in the first box body 12 on the right side flows onto the brush 23 on the right side through the L-shaped telescopic pipe 13, when the brush 23 has enough paint, the user closes the first valve 14 on the right side, then the user controls the motor 17 to rotate anticlockwise to drive the screw 18 anticlockwise, further drive the nut 19 to move downwards, so that the connecting block 20 moves downwards, the brush 23 moves downwards to paint, when the brush 23 moves downwards to the lowest part of the wall needing painting, the user controls the motor 17 to rotate clockwise to drive the screw rod 18 to rotate clockwise, and further drive the nut 19 to move upwards, so that the brush 23 is driven to move upwards, the brush 23 moves upwards to paint the wall, and when the brush 23 moves upwards to the highest part of the wall needing painting, the user controls the motor 17 to rotate anticlockwise, so that the brush 23 can continuously move upwards and downwards to paint the wall. When the paint on the brush 23 is insufficient, the user controls the motor 17 to stop working after the brush 23 moves upwards and returns, and then the user repeats the step of adding the paint to the brush 23, and when the paint is added, the user paints the wall again. When a user needs to replace paint for painting, the L-shaped telescopic pipe 13 on the right side is retracted to be the shortest, then the user rotates the placing frame 11 by 180 degrees, so that the positions of the first box bodies 12 on the left side and the right side are exchanged, then the user pulls the L-shaped telescopic pipe 13 on the right side to be the longest, then the user unscrews the brushes 23 on the left side and the right side, then the positions of the brushes 23 on the left side and the right side are exchanged, then the adding of the paint can be started to the brushes 23 on the right side at the moment, and after the adding of the paint is finished, the user can start painting the wall. So that the user pushes the device back to the place until the wall is painted.
Because the device also comprises a placing plate 26, a second box body 27, a separating plate 28, a guide sleeve, a guide rod 30, a push rod 31, a pipeline 32, a third valve 33, a piston 34, a second guide sleeve 35, a feed pipe 36 and a fourth valve 37, the placing plate 26 is arranged at the lower part of the right side of the left frame 4, the second box body 27 is arranged at the top of the placing plate 26, the separating plate 28 is arranged in the middle of the second box body 27, the second box body 27 is divided into two equal spaces on the left and the right by the separating plate 28, the second guide sleeve 35 is arranged at the left part of the lower wall of the second box body 27 and the left part of the placing plate 26, the first guide sleeve 29 is arranged at the right part of the lower wall of the second box body 27 and the right part of the placing plate 26, the guide rod 30 is sleeved in the first guide sleeve 29 and the second guide sleeve 35, the top end of the guide rod 30 is connected with the piston 34, the piston 34 is matched with the, two first through holes 38 are opened in the top plate 7 left part, and second box 27 upper wall left part and right part all are equipped with pipeline 32, and two first through holes 38 are passed respectively to pipeline 32, and pipeline 32 end is equipped with third valve 33 in the feeder hopper 15 top on the pipeline 32. Therefore, when brushing paint, the user opens the fourth valve 37 first, the user pours the paint to be brushed into the second box 27 through the feeding pipe 36 first, after the paint is poured into the second box, the user closes the fourth valve 37, when the paint in the first box 12 is insufficient, the user rotates the first box 12 to the position below the pipeline 32, so that the feeding hopper 15 is below the pipeline 32, then the user pushes the push rod 31 on the left side or the right side according to the paint to be brushed by the user, so that the guide rod 30 moves upwards, meanwhile, the user opens the third valve 33, the paint in the second box 27 is added into the first box 12 through the pipeline 32, when the paint in the first box 12 reaches the required amount, the user stops pushing the push rod 31, and then closes the third valve 33. So can store paint in second box 27, conveniently add paint, after the paint in second box 27 used up, the user reset push rod 31 rebound.
Because the connecting rod further comprises a plug 41, the right side of the top part of the top plate 7 is provided with a second groove 40, the left part and the right part of the connecting rod 10 are both provided with second through holes 39, and the plug 41 is inserted into the second through hole 39 and the second groove 40 on the left side. Therefore, when the placing frame 11 needs to be rotated, the user pulls out the plug 41, and when the placing frame 11 does not need to be rotated, the user inserts the plug 41 back into the second through hole 39 and the second groove 40 at the left part, so that the placing frame 11 can be fixed, and the first box body 12 is prevented from being displaced when the equipment is painted.
Because the stirring device 42 is also included, the stirring device 42 is arranged on the first box body 12, the stirring device 42 comprises a mounting plate 421, a first bearing block 422, a first rotating shaft 423, a double-groove belt pulley 424 and a rocking handle 425, the stirring device comprises a second bearing seat 426, a second rotating shaft 427, a stirring rod 428, a large belt pulley 429 and a flat belt 4210, wherein a mounting plate 421 is connected between the middle parts of the inner sides of the first box 12 on the left side and the right side, a first bearing seat 422 is arranged at the top center of the mounting plate 421, a first rotating shaft 423 is arranged in the first bearing seat 422, a double-groove small belt pulley 424 is arranged at the upper part of the first rotating shaft 423, a rocking handle 425 is connected to the top end of the first rotating shaft 423, the second bearing seat 426 is arranged in the middle part of the upper wall of the first box 12, the second rotating shaft 427 is arranged in the second bearing seat 426, the stirring rod 428 is arranged at the lower part of the second rotating shaft 427, the stirring rod 428 is arranged in the first box 12, the large. Therefore, a user can occasionally rotate the rocking handle 425 to drive the first rotating shaft 423 to rotate and further drive the double-groove small belt pulley 424 to rotate, so that the flat belt 4210 is driven to rotate, the large belt pulley 429 is driven to rotate to drive the second rotating shaft 427 to rotate, the stirring rod 428 is driven to rotate, the paint can be stirred by the rotation of the stirring rod 428, and the paint can be prevented from being solidified.
Because the device also comprises a cover plate 43 and a pull wire 44, the cover plate 43 is rotatably connected on the feed hopper 15, the pull wire 44 is connected on the top of the bolt 41, and the other end of the pull wire 44 is connected on the top of the connecting rod 10. Therefore, when paint needs to be added, a user can open the cover plate 43, after the paint is added, the user covers the cover plate 43, the cover plate 43 can prevent dust from entering the feed hopper 15, and the pull wire 44 can prevent the plug 41 from being lost.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.