Disclosure of Invention
The invention aims to provide building plastering equipment with a press type feeding function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the building painting equipment with the pressing type feeding function comprises a painting box body, wherein a painting mechanism is arranged at the front end of the painting box body, a pressing type packing mechanism used for feeding materials to the painting mechanism is arranged on the painting box body, an upstairs and downstairs assisting mechanism is arranged on the side face of the painting box body, a material blocking mechanism is further arranged on the bottom face of the painting box body, universal casters used for walking are arranged at four corners of the bottom face of the painting box body, and a push-pull handle used for pushing the painting box body to walk is arranged on the rear end face of the painting box body.
Preferably, the painting mechanism comprises a lower fixed block connected with the front end face of the painting mechanism through a bolt, an upper fixed block parallel to the lower fixed block and two guide shafts vertically arranged between the lower fixed block and the upper fixed block, a lead screw parallel to the guide shafts is arranged between the two guide shafts, two ends of the lead screw are respectively connected with the upper fixed block and the lower fixed block through bearings in a rotating mode, reciprocating displacement blocks are further parallelly arranged between the upper fixed block and the lower fixed block, the guide shafts vertically penetrate through the reciprocating displacement blocks and are connected with the reciprocating displacement blocks in a sliding mode, and the lead screw vertically penetrates through the reciprocating displacement blocks and is connected with the reciprocating displacement blocks in a threaded mode.
Preferably, the front end of the reciprocating displacement block is symmetrically provided with two roller mounting brackets, a roller is arranged between the two roller mounting brackets, and the two ends of the roller are rotatably connected with the roller mounting brackets through roller rotating shafts.
Preferably, the push type packing mechanism comprises a rubber piston plate which is connected in a sliding mode and is arranged inside the painting box body, a discharging head and a communicating portion which are arranged right above the roller, the discharging head is communicated with a hose at the bottom end of the painting box body, the discharging head is fixed on the reciprocating displacement block through a discharging head fixing support, a pipe clamp used for fixing the hose is further arranged on the side face of the reciprocating displacement block, a pressing handle is vertically arranged at the top of the rubber piston plate, and a plurality of pressing handle gloves are uniformly arranged on the pressing handle at equal intervals.
Preferably, the upstairs and downstairs assisting mechanism comprises a support plate horizontally fixed on the side wall of the painting box body, clamping arms are symmetrically arranged at two ends of the bottom surface of the support plate, and a plurality of universal balls are arranged on the inner walls of the clamping arms and the center of the lower surface of the support plate.
Preferably, first chutes are formed in two ends of the lower surface of the support plate, first sliding guides are arranged at one ends of the clamp arms, the first sliding guides are connected with the first chutes in a sliding mode, fastening bolts in one-to-one correspondence with the clamp arms are arranged on the upper surface of the support plate, a knob is arranged at one end of each fastening bolt, a plurality of first screw holes are uniformly formed in the support plate at equal intervals, second screw holes are formed in one ends, close to the support plate, of the clamp arms, and the fastening bolts penetrate through any first screw holes and are respectively in threaded connection with the first screw holes and the second screw holes.
Preferably, the material blocking mechanism comprises a waste material groove and an inclined bucket at one end of the waste material groove, second sliding grooves are formed in two side walls of the waste material groove, second sliding guide pieces are arranged at the end parts of two sides of the inclined bucket, and the second sliding guide pieces are connected with the second sliding grooves in a sliding mode.
Preferably, the bottom surface of the painting box body is further provided with a plurality of hanging supports, and the side wall of each hanging support is provided with a clamping groove.
Preferably, the side face of the waste material groove is further provided with hooks in one-to-one correspondence with the hanging supports, the hooks are matched with the clamping grooves in a clamping mode, and one end of the waste material groove is provided with a handle.
Preferably, the front end face of the painting box body is further provided with a motor, the bottom end of the lead screw is coaxially provided with a first bevel gear, the end part of an output shaft of the motor is coaxially connected with a second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the reciprocating displacement block moves up and down to drive the roller on the roller mounting bracket to move up and down, powder coated on the surface of the roller can be used for up and down plastering on the wall, and the roller is driven to paint up and down through the mechanical reciprocating displacement motion, so that a large amount of manpower is saved, the plastering efficiency is improved, and the plastering uniformity is high.
2. The invention utilizes the pressing handle to press downwards, can press the rubber piston plate downwards, and can press the painting material filled in the painting box body into and out of the material outlet head along the soft pipe, and uniformly spread on the roller from the material outlet head.
3. The invention can greatly reduce the friction between the upstairs and downstairs auxiliary mechanism and the stair handrail through the universal ball on the ground of the support plate and the universal ball on the inner wall of the clamping arm, can save a great deal of labor when carrying equipment upstairs and downstairs when working on some floors without an elevator, is light, convenient and quick, can adjust the distance between the two clamping arms by enabling the first sliding guide pieces of the two clamping arms to slide in the first sliding grooves, can be suitable for stair handrails with different widths, can realize fixation by penetrating the fastening bolt into the corresponding first screw hole and then in threaded connection with the second screw hole at the end part of the clamping arm after being adjusted to the suitable width, and has wide application range.
4. When the waste bin is full, the handle at the rear end of the waste bin can be grasped to lift the waste bin upwards, so that the hook is separated from the clamping groove, and the waste bin is taken down to clean the waste.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution:
a building whitewashing device with a press type feeding function comprises a whitewashing box body 1, a whitewashing mechanism 2 is arranged at the front end of the whitewashing box body 1, the whitewashing mechanism 2 comprises a lower fixing block 25 connected to the front end face of the whitewashing mechanism 2 through bolts, an upper fixing block 20 above the lower fixing block 25 and parallel to the lower fixing block 25, and two guide shafts 21 vertically arranged between the lower fixing block 25 and the upper fixing block 20, a lead screw 22 parallel to the lead screw is arranged between the two guide shafts 21, two ends of the lead screw 22 are respectively connected with the upper fixing block 20 and the lower fixing block 25 through bearings in a rotating manner, a reciprocating displacement block 26 is further arranged between the upper fixing block 20 and the lower fixing block 25 in a parallel manner, the guide shafts 21 vertically penetrate through the reciprocating displacement block 26 and are connected with the reciprocating displacement block in a sliding manner, the lead screw 22 vertically penetrates through the reciprocating displacement block 26 and is connected with the lead screw, two roller, a roller 24 is arranged between the two roller mounting brackets 23, both ends of the roller 24 are rotatably connected with the roller mounting brackets 23 through roller rotating shafts 240, a motor 3 is further arranged on the front end surface of the painting box body 1, a first bevel gear 220 is coaxially arranged at the bottom end of the lead screw 22, a second bevel gear 30 is coaxially connected with the end part of an output shaft of the motor 3, the first bevel gear 220 is meshed with the second bevel gear 30, the second bevel gear 30 is driven to rotate through the motor 3, the rotating direction is changed through the transmission of the first bevel gear 220, the lead screw 22 is driven to rotate, the reciprocating displacement block 26 is driven to slide up and down along the direction of the guide shaft 21 under the action of the thread of the lead screw 22, when the motor 3 rotates anticlockwise, the reciprocating displacement block 26 moves upwards, the motor 3 rotates clockwise after the motor moves to the end, the reciprocating displacement block 26 moves downwards, and moves up, the roller 24 on the roller mounting bracket 23 is driven to move up and down, powder smeared on the surface of the roller 24 can be used for smearing the wall surface up and down, and the roller is driven to do plastering work up and down through the mechanical reciprocating displacement motion.
In the embodiment, the motor 3 adopts a three-phase asynchronous motor, the structure is simple, the operation is reliable, the weight is light, the price is low, the alternate forward and reverse rotation of the motor 3 is realized by changing the power phase sequence of the stator winding of the motor 3 through two contactors, and the operation is simple and convenient.
In this embodiment, the motor 3 is further provided with a power cord and a power plug, and when the motor is used, the motor 3 can be started by connecting the power plug into the socket.
In this embodiment, whitewash box 1 adopts the aluminum alloy material to make, and the material is light, is convenient for remove.
The painting box 1 is provided with a press type filling mechanism 6 for feeding materials to the painting mechanism 2, the press type filling mechanism 6 comprises a rubber piston plate 60 connected in the painting box 1 in a sliding manner, a discharging head 63 arranged right above the roller 24 and a hose 62 communicating the discharging head 63 with the bottom end of the painting box 1, the discharging head 63 is fixed on the reciprocating displacement block 26 through a discharging head fixing support 64, the side surface of the reciprocating displacement block 26 is also provided with a pipe clamp 65 for fixing the hose 62, the top of the rubber piston plate 60 is vertically provided with a press handle 61, a plurality of press handle gloves 610 are uniformly arranged on the press handle 61 at equal intervals, the press handle 61 is used for pressing the rubber piston plate 60 downwards to press the painting material filled in the painting box 1, the hose 62 presses the charging and discharging head 63, the discharging head 63 is uniformly distributed on the roller 24, the operation is simple, can carry out a reinforced after 24 reciprocating displacement strokes of roller, can carry out reinforced work when whitewashing, not only improve work efficiency greatly, and effectively guaranteed the even degree of whitewashing.
In this embodiment, the outer wall of the rubber piston plate 60 is completely attached to the inner wall of the painting case 1, so that the rubber piston plate 60 will not leak air during the downward extrusion process, and the material can be discharged thoroughly.
In this embodiment, press handle sleeve 610 and adopt the silica gel material to make, and quantity is four, press handle 61 and press to different high messenger and can snatch the difference and press handle sleeve 610 and press down work, need not to bow, convenient to use, the material of silica gel is soft, has guaranteed the comfort level of hand when snatching.
In the embodiment, the width of the discharging head 63 is consistent with that of the roller 24, no dead angle exists during feeding, and the feeding uniformity is ensured.
The side of the painting box 1 is provided with an assisting mechanism 7 for going upstairs and downstairs, the assisting mechanism 7 for going upstairs and downstairs comprises a support plate 70 horizontally fixed on the side wall of the painting box 1, two ends of the bottom surface of the support plate 70 are symmetrically provided with clamping arms 71, the inner wall of the clamping arms 71 and the center of the lower surface of the support plate 70 are provided with a plurality of universal balls 72, two ends of the lower surface of the support plate 70 are provided with a first chute 700, one end of the clamping arm 71 is provided with a first sliding guide part 710, the first sliding guide part 710 is connected with the first chute 700 in a sliding manner, the upper surface of the support plate 70 is provided with fastening bolts 702 corresponding to the clamping arms 71 one by one, one end of the fastening bolts 702 is provided with a knob 703, the support plate 70 is provided with a plurality of first screw holes 701 at uniform intervals, one end of the clamping arm 71 close to the support plate 70 is provided with a second, when the auxiliary mechanism 7 for going upstairs and downstairs is used, the auxiliary mechanism 7 for going upstairs and downstairs, which paints the side surface of the box body 1, can be clamped on the handrail of the stairs, at the moment, only the whole equipment needs to be pulled or pushed, the friction force between the auxiliary mechanism 7 for going upstairs and downstairs and the handrail of the stairs can be greatly reduced through the universal ball 72 on the ground of the support plate 70 and the universal ball 72 on the inner wall of the clamping arm 71, when some floors without elevators work, a large amount of labor can be saved during the carrying of the equipment for going upstairs and downstairs, the equipment is light and convenient, the distance between the two clamping arms 71 can be adjusted by enabling the first sliding guide pieces 710 of the two clamping arms 71 to slide in the first sliding grooves 700, the auxiliary mechanism is applicable to the handrails of the stairs with different widths, after the auxiliary mechanism is adjusted to the appropriate width, the fastening bolt 702 is inserted into, the application range is wide.
In this embodiment, the mounting plate 70 and the clamping arm 71 are made of titanium alloy, so that the structural rigidity of the mounting plate is ensured, the portability of the whole device is improved, and the mounting plate is convenient to move and transport.
In this embodiment, the anti-slip grooves are formed around the knob 703, so that the friction force between the knob and the hand is increased when the bolt is rotated.
A material blocking mechanism 8 is further arranged on the bottom surface of the painting box body 1, the material blocking mechanism 8 comprises a waste material groove 80 and an inclined bucket 81 at one end of the waste material groove 80, second sliding grooves 800 are formed in two side walls of the waste material groove 80, second sliding guide parts 810 are arranged at the end parts of two sides of the inclined bucket 81, the second sliding guide parts 810 are connected with the second sliding grooves 800 in a sliding mode, a plurality of hanging supports 10 are further arranged on the bottom surface of the painting box body 1, clamping grooves 11 are formed in the side walls of each hanging support 10, hooks 82 corresponding to the hanging supports 10 one to one are further arranged on the side surfaces of the waste material groove 80, a handle 83 is arranged at one end of the waste material groove 80, the hooks 82 are in clamping fit with the clamping grooves 11, when the painting work is carried out, the inclined bucket 81 is pulled out to a position attached to the bottom end of a wall through sliding between the second sliding guide parts 810 and the second sliding grooves 800, when the roller 24 is used for painting, powder dropped on the inclined bucket 81, during slope through oblique shape scraper bowl 81 enters into waste tank 80, the effectual fertilizer that drops when preventing to whitewash makes dirty ground, when waste tank 80 fills up, the handle 83 of waste tank 80 rear end is grabbed to the accessible mentions waste tank 80 upwards, makes couple 82 deviate from block groove 11, takes off waste tank 80 clearance waste material, detachable design has made things convenient for the processing of waste material, convenient operation, stability is strong.
In this embodiment, the suspension bracket 10 is fixed at the bottom of the painting box 1 by welding, so that the suspension bracket 10 is firmly fixed at the bottom of the painting box 1, and the stability of the stop mechanism 8 is ensured.
In this embodiment, the height of the end of the waste material groove 80 close to the oblique bucket 81 is higher than the height of the end far away from the oblique bucket 81, so as to form a slope, and when the waste material enters the waste material groove 80, the waste material can be gathered at the end of the waste material groove 80 for sealing under the action of gravity, thereby avoiding the leakage.
In this embodiment, the four corners of the bottom surface of the painting case 1 are provided with casters 4 for walking, and the rear end surface of the painting case 1 is provided with a push-pull handle 5 for pushing the painting case 1 to walk, so that the painting case is more labor-saving when moving on the ground.
The specific working process of the invention is as follows: the whole device is pushed by using the push-pull handle 5 to move on the flat ground under the rolling of the universal caster 4, when decoration is needed on floors without elevators, the auxiliary mechanism 7 for going upstairs and downstairs which paints the side surface of the box body 1 is clamped on the handrail of the stairs, the distance between the two clamping arms 71 can be adjusted by enabling the first sliding guide pieces 710 of the two clamping arms 71 to slide in the first sliding grooves 700, the device is applicable to the handrails of the stairs with different widths, after the proper width is adjusted, the fastening bolt 702 is penetrated into the corresponding first screw hole 701 and is in threaded connection with the second screw hole 711 at the end part of the clamping arm 71 to realize fixation, at the moment, the whole device can be greatly reduced by pulling or pushing the push-pull handle 5, the friction between the auxiliary mechanism 7 for going upstairs and downstairs can be greatly reduced through the universal ball 72 on the ground of the support plate 70 and the universal ball 72 on the, when the wall cleaner moves to the side of a wall to be painted, the roller 24 of the equipment is moved to be attached to the wall to be painted, the inclined bucket 81 is pulled out to be attached to the bottom end of the wall by sliding between the second sliding guide 810 and the second sliding chute 800, the motor 3 is powered on, the motor 3 drives the second bevel gear 30 to rotate, the rotating direction is changed by the transmission of the first bevel gear 220, the lead screw 22 is driven to rotate, the reciprocating displacement block 26 is driven to slide up and down along the direction of the guide shaft 21 under the action of the thread of the lead screw 22, when the motor 3 rotates anticlockwise, the reciprocating displacement block 26 moves upwards, the motor 3 rotates clockwise after the reciprocating displacement block moves to the end, the reciprocating displacement block 26 moves downwards, the roller 24 on the roller mounting bracket 23 is driven to move upwards and downwards along with the up and down movement of the reciprocating displacement block 26, powder coated on the surface of the roller 24 can be used for painting the wall surface up and down, the roller is driven to perform painting work up and down through mechanical reciprocating displacement movement, the pressing handle 61 is used for pressing downwards, the rubber piston plate 60 can be pressed downwards, painting materials filled in the painting box body 1 are pressed into the material inlet and outlet 63 along the hose 62 and are uniformly dispersed on the roller 24 from the material outlet 63, the operation is simple, feeding can be performed once after the roller 24 reciprocates for one stroke, powder dropped during painting of the roller 24 can fall on the inclined bucket 81 and enters the waste trough 80 through the gradient of the inclined bucket 81, the situation that the ground is polluted by fertilizer dropped during painting is effectively prevented, when the waste trough 80 is full, the waste trough 80 can be lifted upwards by grabbing the handle 83 at the rear end of the waste trough 80, the hook 82 is separated from the clamping groove 11, and the waste trough 80 is taken down to clean waste materials.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.