Disclosure of Invention
The present invention is directed to a wall painting apparatus used in the field of interior design to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a wall painting device used in the field of indoor design comprises a machine body, wherein a transmission cavity is arranged in the machine body, four storage cavities are arranged on the top side of the transmission cavity, a circular sliding groove is formed in the top wall of each storage cavity, four feeding holes opposite to the storage cavities are formed in the top wall of each circular sliding groove, a discharging pipeline with an upward opening is formed in the inner wall of each storage cavity, and a storage device for storing four-color pigments is arranged among the circular sliding groove, the storage cavities and the transmission cavity;
the storage device comprises a main motor fixedly arranged on the top wall of the storage cavity, the bottom side of the main motor is in power connection with a motor shaft which is rotationally connected with the bottom wall of the storage cavity and the upper and lower side walls of the transmission cavity, a rotating plate which is rotationally connected with the circular chute is fixedly arranged on the top side of the motor shaft, a ratchet mechanism is connected between the rotating plate and the motor shaft, the motor shaft can drive the rotating plate to rotate when rotating in the forward direction, the rotating plate does not rotate when rotating in the reverse direction, a water pump which can be communicated with the discharge pipeline is fixedly arranged on the rotating plate, a through hole which can be communicated with the feeding port is further arranged in the rotating plate, a large gear is fixedly arranged on the bottom side of the motor shaft, a stirring shaft is rotationally connected with the upper and lower side walls of the transmission cavity and the top wall of the storage cavity in a front-back-to-back symmetrical mode, the left side surface of the machine body is provided with a T-shaped sliding chute with a leftward opening, and the bottom side of the machine body is provided with a hydraulic cavity;
the hydraulic pressure chamber with be equipped with the elevating gear who drives the people and go up and down between the T shape spout, the left side of organism is equipped with the thread bush, be equipped with the paint spraying apparatus who is used for spraying paint in the thread bush, the thread bush is equipped with the switching chamber left of opening, be equipped with in the switching chamber and be used for scribbling the even device of paining with lacquer, still be equipped with in the thread bush and be used for the drive the mobile device that the thread bush goes up and down, sliding connection has the lift lead screw in the thread bush, be equipped with the dog-ear device that is used for scribbling the wall body roof in the.
On the basis of the technical scheme, the lifting device comprises a hydraulic rod which is slidably mounted in a hydraulic cavity, a hydraulic pump is further arranged in the hydraulic cavity, the left side of the hydraulic rod extends leftwards to penetrate through the left side wall of the hydraulic cavity and is connected with the left side face of the machine body in a sliding mode, a supporting wheel is rotatably connected to the left side of the hydraulic rod, a hinged rod is hinged to the left side of the hydraulic rod, a supporting plate is hinged to the top side of the hinged rod, the lifting screw rod is fixedly connected with the top face of the supporting plate, and a T-shaped sliding block which is connected with a T-shaped sliding groove in a sliding mode is fixedly arranged on the right side of.
On the basis of the technical scheme, the paint spraying device comprises an opening cavity arranged on the left side of the threaded sleeve, four nozzles are fixedly arranged in the opening cavity, the right sides of the nozzles are respectively communicated with paint spraying pipelines, and the right sides of the paint spraying pipelines are respectively communicated with telescopic hoses between the discharge pipelines corresponding to the paint spraying pipelines.
On the basis of the technical scheme, the smearing device comprises a switching motor fixedly arranged on the rear side wall of the switching cavity, the front side of the switching motor is in power connection with a switching motor shaft, the front side of the switching motor shaft is fixedly provided with a cross rod, and the cross rod is rotatably connected with four rollers.
On the basis of the technical scheme, the moving device comprises a gear cavity which is arranged in the threaded sleeve in an up-and-down symmetrical mode, the right side wall of the gear cavity is provided with a moving cavity respectively, a lifting motor is fixedly connected in the threaded sleeve, a power shaft is connected in the lifting motor in a power mode, transmission gears are symmetrically arranged on the upper side and the lower side of the power shaft respectively, a limiting rod is symmetrically arranged on the left side wall and the right side wall of the moving cavity respectively from top to bottom, a threaded sleeve is in up-and-down symmetrical threaded connection with the lifting screw rod, annular grooves which are in sliding connection with the limiting rod are symmetrically arranged in the threaded sleeve from top to bottom, and driven gears meshed with the transmission gears are fixedly.
On the basis of the technical scheme, the angle folding device comprises an inner groove arranged on the top side of the lifting screw rod, a steering cavity is formed in the front side wall and the rear side wall of the inner groove, a steering motor is fixedly arranged on the right side wall of the steering cavity, a steering shaft is connected to the steering motor in a power mode, a worm is fixedly arranged on the steering shaft, a steering screw rod is arranged on the upper side of the lifting screw rod, a thread groove with an upward opening is formed in the top side of the steering screw rod, an extending screw rod is connected to the thread groove in a threaded mode, a fixed shaft is fixedly arranged on the bottom side of the steering screw rod, the fixed shaft is rotatably connected with the front side wall and the rear side wall of the inner groove, and.
On the basis of the technical scheme, a grip for grasping is fixedly arranged on the right side surface of the threaded sleeve.
On the basis of the technical scheme, the bottom surface of the machine body is rotatably connected with a wheel set.
In conclusion, the beneficial effects of the invention are as follows: this device can be to the lacquer of multiple colour on the indoor wall, through the automatic completion of mechanical structure, changes the kind of lacquer and the cylinder of paining, does not need the manual work to paint, has saved the manpower, and the wall body that this device can also automatic house top side simultaneously paints automatically for the practicality of this device increases substantially, and this device can also stir paint, makes the shelf life of paint obtain the promotion.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a wall painting device used in the indoor design field comprises a machine body 21, wherein a transmission cavity 26 is arranged in the machine body 21, four storage cavities 23 are arranged on the top side of the transmission cavity 26, a circular sliding groove 69 is arranged on the top wall of each storage cavity 23, four feeding holes 56 opposite to the storage cavities 23 are arranged on the top wall of each circular sliding groove 69, a discharging pipeline 32 with an upward opening is arranged on the inner wall of each storage cavity 23, a storage device 101 for storing four medium-color pigments is arranged among the circular sliding grooves 69, the storage device 101 comprises a main motor 55 fixedly installed on the top wall of each storage cavity 23, a motor shaft 54 rotationally connected with the bottom wall of each storage cavity 23 and the upper and lower side walls of the transmission cavity 26 is in power connection with the bottom side of the main motor 55, and a rotating plate 22 rotationally connected with the circular sliding grooves 69 is fixedly arranged on the top side of the motor shaft 54, a ratchet mechanism 33 is connected between the rotating plate 22 and the motor shaft 54, the motor shaft 54 can drive the rotating plate 22 to rotate when rotating in the forward direction, and the rotating plate 22 cannot rotate when rotating in the reverse direction, a water pump 53 which can be communicated with the discharge pipeline 32 is fixedly arranged on the rotating plate 22, a through hole 52 which can be communicated with the feeding port 56 is also arranged in the rotating plate 22, a large gear 30 is fixedly arranged on the bottom side of the motor shaft 54, stirring shafts 25 are rotationally connected with the upper and lower side walls of the transmission cavity 26 and the top wall of the storage cavity 23 in a front-back and left-right symmetrical manner, a stirring block 24 is fixedly arranged on the top side of the stirring shaft 25, a small gear 34 which is meshed with the large gear 30 is arranged on the bottom side of the stirring shaft 25, a T-shaped chute 51 with a left opening is arranged on the left side face of the machine body 21, a hydraulic cavity 28 is arranged on the bottom side of, the left side of the machine body 21 is provided with a threaded sleeve 46, a paint spraying device 103 used for spraying paint is arranged in the threaded sleeve 46, the threaded sleeve 46 is provided with a switching cavity 43 with a leftward opening, a painting device used for painting paint uniformly is arranged in the switching cavity 43, a moving device 104 used for driving the threaded sleeve 46 to ascend and descend is further arranged in the threaded sleeve 46, a lifting screw rod 47 is connected in the threaded sleeve 46 in a sliding mode, and a bevel device 105 used for painting the top wall of a wall body is arranged in the lifting screw rod 47.
In addition, in one embodiment, the lifting device 102 includes a hydraulic rod 29 slidably mounted in the hydraulic chamber 28, a hydraulic pump 31 is further disposed in the hydraulic chamber 28, a left side of the hydraulic rod 29 extends leftward through a left side wall of the hydraulic chamber 28 and is slidably connected to a left side surface of the machine body 21, a support wheel 35 is rotatably connected to a left side of the hydraulic rod 29, a hinge rod 36 is hinged to a left side of the hydraulic rod 29, a support plate 38 is hinged to a top side of the hinge rod 36, the lifting screw 47 is fixedly connected to a top surface of the support plate 38, and a T-shaped slider 50 slidably connected to the T-shaped sliding groove 51 is fixedly disposed on a right side of the support plate 38, so that the hydraulic pump 31 is opened to drive the hydraulic rod 29 to move leftward, and the support plate 38 is driven to move upward.
In addition, in one embodiment, the paint spraying device 103 comprises an open cavity 44 arranged at the left side of the threaded sleeve 46, four nozzles 45 are fixedly arranged in the open cavity 44, paint spraying pipelines 48 are respectively communicated at the right sides of the nozzles 45, and telescopic hoses 49 are respectively communicated between the right sides of the paint spraying pipelines 48 and the corresponding discharge pipelines 32, so that when the water pump 53 is aligned with one of the discharge pipelines 32, the water pump 53 is opened, paint in the storage cavity 23 can be pumped into the telescopic hoses 49 and the paint spraying pipelines 48 from the discharge pipelines 32 and then is sprayed out through the nozzles 45.
In addition, in one embodiment, the smearing device comprises a switching motor 39 fixedly installed on the rear side wall of the switching cavity 43, a switching motor shaft 41 is fixedly connected to the front side of the switching motor 39, a cross bar 40 is fixedly installed on the front side of the switching motor shaft 41, four rollers 42 are rotatably connected to the cross bar 40, and the switching motor 39 is turned on, so that the switching motor shaft 41 and the cross bar 40 can be driven to rotate, and the proper rollers 42 can be aligned with the wall.
In addition, in one embodiment, the moving device 104 includes gear cavities 60 symmetrically disposed in the thread bushing 46, the right side wall of the gear cavity 60 is provided with moving cavities 68, the lifting motor 58 is fixedly connected in the thread bushing 46, the power shaft 61 is power-connected in the lifting motor 58, the upper and lower sides of the power shaft 61 are symmetrically and fixedly provided with transmission gears 59, the upper and lower sides of the left and right side walls of each moving cavity 68 are symmetrically and fixedly provided with limit rods 65, the lifting screw 47 is vertically and symmetrically and threadedly connected with a thread bushing 67, the thread bushing 67 is vertically and symmetrically provided with annular grooves 64 slidably connected with the limit rods 65, the thread bushing 67 is fixedly provided with driven gears 66 engaged with the transmission gears 59, so that the lifting motor 58 is turned on to drive the power shaft 61, the transmission gears 59, the driven gears 66, and the driving gears 59, The threaded sleeve 67 is rotated to move the threaded sleeve 46 upward.
In addition, in one embodiment, the bevel device 105 includes an inner groove 72 disposed on the top side of the lifting screw 47, the front and rear side walls of the inner groove 72 are provided with a steering cavity 73, the right side wall of the steering cavity 73 is fixedly provided with a steering motor 76, a steering shaft 74 is connected to the steering motor 76 by power, a worm 75 is fixedly provided on the steering shaft 74, a steering screw 63 is disposed on the upper side of the lifting screw 47, the top side of the steering screw 63 is provided with a threaded groove 57 with an upward opening, the threaded groove 57 can be connected with an extension screw 80 by screw thread, the bottom side of the steering screw 63 is fixedly provided with a fixed shaft 77, the fixed shaft 77 is rotatably connected with the front and rear side walls of the inner groove 72, a worm wheel 71 engaged with the worm 75 is fixedly provided on the fixed shaft 77, so that the steering motor 76 is turned on to drive the steering shaft 74 and the worm 75 to, thereby rotating the worm wheel 71, the fixed shaft 77 and the steering screw 63 ninety degrees.
In addition, in one embodiment, a grip 37 for grasping is fixedly provided on the right side surface of the threaded sleeve 46, and when the grip 37 is grasped by a hand, the threaded sleeve 46 is effectively prevented from rotating by itself.
In addition, in one embodiment, a wheel set 27 is rotatably connected to the bottom surface of the body 21, and the wheel set 27 is used for driving the body 21 to move.
When paint is required to be sprayed on the wall, pigments with different colors are added into the storage cavity 23 through the adding port 56 and the through hole 52, then the main motor 55 is reversely opened, so that the motor shaft 54, the pinion 34, the stirring shaft 25 and the stirring block 24 are driven to rotate, so that the paint in the storage cavity 23 is uniformly stirred, then an operator stands on the top surface of the supporting plate 38, then holds the handle 37 with a hand, then opens the large gear 30, so that the hydraulic rod 29 is driven to move leftwards, so that the hinge rod 36 is driven to move upwards through the hinge rod 36, the top of the lifting screw rod 47 is flush with the top of the wall, then opens the water pump 53, so that the paint in the storage cavity 23 can be pumped into the telescopic hose 49 and the paint spraying pipeline 48 from the discharging pipeline 32, then is sprayed out through the spray nozzle 45, then the lifting motor 58 is opened, so that the power shaft 61, the transmission gear 59, the driven, thereby driving the thread bush 46 to move upwards, spraying paint on the wall surface, when the color needs to be changed, reversely opening the main motor 55, thereby driving the ratchet mechanism 33 and the water pump 53 to rotate, so that the water pump 53 is aligned with other discharging pipelines 32, then opening the cross rod 40 to drive the switching motor shaft 41 and the cross rod 40 to rotate, so that the corresponding roller 42 is aligned with the wall body, then opening the lifting motor 58 and the water pump 53 to paint again, when the wall top needs to be painted, firstly opening the hydraulic pump 31 to make the support plate 38 descend, then driving the thread bush 46 to move upwards through the thread bush 67, so that the two thread bushes 67 are in threaded connection with the steering screw 63, then opening the steering motor 76 to drive the steering shaft 74 and the worm 75 to rotate, thereby driving the worm wheel 71, the fixed shaft 77, the steering screw 63 and the thread bush 46 to rotate ninety degrees, opening the hydraulic pump 31 to make the support plate 38 ascend, the roller 42 is brought into close contact with the top surface of the wall body, and then the steering screw 63 is extended by screwing the screw groove 57 to the extension screw 80 by hand.
The invention has the beneficial effects that: this device can be to the lacquer of multiple colour on the indoor wall, through the automatic completion of mechanical structure, changes the kind of lacquer and the cylinder of paining, does not need the manual work to paint, has saved the manpower, and the wall body that this device can also automatic house top side simultaneously paints automatically for the practicality of this device increases substantially, and this device can also stir paint, makes the shelf life of paint obtain the promotion.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.