A kind of automatic plastering apparatus
The invention belongs to building engineering field, specifically a kind of automatic plastering apparatus.
Under construction, it is an important job to carry out painting to interior of building.The mostly artificial side currently, interior is whitewashed a wall
Formula carries out, and the dust generated in the process of manually whitewashing a wall affects human health, inefficiency of manually whitewashing a wall, the effect after whitewashing a wall
Fruit differs greatly, and quality of whitewashing a wall is irregular.Existing wall painting machine mostly uses spraying method, what the coating of spraying was formed in metope
A very thin tunic, thickness polar region can not protect wall, once by impact damage, wall skin can be caused exposed, the service life
It is shorter.
The present invention provides a kind of automatic plastering apparatus, to solve defect in the prior art.
The present invention is achieved by the following technical programs：
A kind of automatic plastering apparatus, including pedestal, installation engine and coating case on pedestal, the front of pedestal install two it is perpendicular
To sliding bar, the top and bottom of sliding bar are respectively mounted a sprocket wheel, are connected by chain between two sprocket wheels, the chain of lower end
Wheel connects engine by being driven chain group；It is all provided on every sliding bar there are one the upper guide holder of tubular and the lower guide holder of c-type,
Two upper guide holders and two lower guide holders are connected by the same connecting plate, and sliding bar is located in upper guide holder, lower guiding
Seat coordinates with sliding bar；Upper guide holder is fixedly connected with chain；Each a wheel is respectively mounted on upper guide holder and each lower guide holder
Frame installs a rotary broom between mutually level wheel carrier, and rotary broom is made of the cavernous body of hollow roller bearing and tubular, roller bearing
On open up several through-holes, cavernous body is sleeved on roller bearing, and roller bearing passes through bearing and wheel carrier and is connected；Pump is installed on coating case,
Triple valve is installed, pump connects a port of three-way control valve, other two end of three-way control valve by hose on connecting plate
Mouth is separately connected two roller bearings by hose, is connected by rotary joint between roller bearing and hose.
A kind of automatic plastering apparatus as described above, the wheel carrier on the top be obliquely, the wheel carrier of lower part be obliquely,
Angle between wheel carrier and horizontal line is α, α=30-40 °.
A kind of automatic plastering apparatus as described above, the wheel carrier are connected by hinged seat and upper guide holder, lower guide holder
It connects, spring is equipped between the middle part of wheel carrier and upper guide holder, lower guide holder.
A kind of automatic plastering apparatus as described above, the connection prelaminar part both ends are respectively mounted a fixation for carrying screw hole
Seat, the first screw rod of cooperation installation in one of fixed seat, the first screw rod perpendicular to connecting plate, the free end of the first screw rod
The first vertical fixed strip of upper and lower part installation, the end of the first screw rod are set with first set cylinder, two sides of the first sleeve
The first groove is opened up, the first groove and the first fixed strip coordinate, and the end of the first screw rod makes the first sleeve and first by nut
Fixed strip is adjacent to；Second sleeve is fixedly mounted in the top of first sleeve, passes through the second screw rod in second sleeve, and the one of the second screw rod
The second vertical fixed strip of the upper and lower part installation at end, two sides of second sleeve open up the second groove, the second groove with
Second fixed strip coordinates, and the end of the second screw rod makes second sleeve be adjacent to the second fixed strip by nut；Second screw rod it is another
The brush of L-type is installed in one end, and the periphery of brush is equipped with bristle.
It is an advantage of the invention that：The present invention is moved at the metope for needing to paint, so that cavernous body is adjacent to metope, passes through hair
Motivation drive sprocket makes guide pad on chain-driving be moved up and down along sliding bar, while the wall finiss in coating case is delivered to by pump
In roller bearing, cavernous body is absorbed and is applied on metope through capillary action, to complete work of whitewashing a wall.The present invention uses machinery side
Formula is whitewashed a wall, more significant than man efficiency significantly to improve, and the effect after whitewashing a wall is consistent, ensures the uniformity of quality of whitewashing a wall.This hair
Bright is mode of whitewashing a wall, and can form thicker lacquer painting layer than spraying, lacquer painting layer is made to reach the best protecting effect to wall, paint
Face layer long lifespan.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the present invention；Fig. 2 is the enlarged drawing of the A direction views of Fig. 1；Fig. 3 is the B direction views of Fig. 1；
Fig. 4 is the cutaway view Amplified image of the line C-C along Fig. 3；Fig. 5 is the cutaway view Amplified image of the line D-D along Fig. 3；Fig. 6 is that the I of Fig. 1 is locally put
Reference numeral：1 pedestal, 2 engines, 3 coating cases, 4 sliding bars, 5 sprocket wheels, 6 chains, guide holder on 7,8 connecting plates,
9 times guide holders, 10 wheel carriers, 11 pumps, 12 roller bearings, 13 cavernous bodies, 14 through-holes, 15 triple valves, 16 rotary joints, 17 hinged seats, 18
Spring, 20 fixed seats, 21 first screw rods, 22 first fixed strips, 23 first sleeves, 24 first grooves, 25 second sleeves, 26 second
Screw rod, 27 second fixed strips, 28 second grooves, 29 brushes.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of automatic plastering apparatus installs engine 2 and coating case 3 as shown, including pedestal 1 on pedestal 1, pedestal 1
Two vertical sliding bars 4 are installed in front, and the top and bottom of sliding bar 4 are respectively mounted a sprocket wheel 5, lead between two sprocket wheels 5
The connection of chain 6 is crossed, the sprocket wheel 5 of lower end connects engine 2 by being driven chain group；Tubular there are one being all provided on every sliding bar 4
The lower guide holder 9 of upper guide holder 7 and c-type, two upper guide holders 7 and two lower guide holders 9 are connected by the same connecting plate 8
It connects, same connecting plate 8 can increase stability, and each guide holder synchronizing moving is made to coordinate.Sliding bar 4 is located at upper guide holder 7
Interior, lower guide holder 9 coordinates with sliding bar 4；Upper guide holder 7 is fixedly connected with chain 6, and the lower guide holder 9 of c-type does not influence to install lower end
Sprocket wheel 5 mounting bracket position, dismounting is also convenient for.Each a wheel carrier is respectively mounted on upper guide holder 7 and each lower guide holder 9
10, a rotary broom is installed between mutually level wheel carrier 10, rotary broom by hollow roller bearing 12 and tubular 13 groups of cavernous body
At opening up several through-holes 14 on roller bearing 12, cavernous body 13 is sleeved on roller bearing 12, and roller bearing 12 passes through the cooperation of bearing and wheel carrier 10 and connects
It connects；Installation pumps 11 on coating case 3, and triple valve 15 is installed on connecting plate 8, and pump 11 passes through one that hose connects three-way control valve 15
Other two port of port, three-way control valve 15 is separately connected two roller bearings 12 by hose, leads between roller bearing 12 and hose
Cross the connection of rotary joint 16.The present invention is moved at the metope for needing to paint, so that cavernous body 13 is adjacent to metope, passes through engine
2 drive sprockets 5 make chain 6 that upper guide pad 7 be driven to be moved up and down along sliding bar 4, while it is defeated by the wall finiss in coating case 3 to pump 11
It send to roller bearing 12, cavernous body 13 is absorbed and is applied on metope through capillary action, to complete work of whitewashing a wall.The present invention adopts
It mechanically whitewashes a wall, more significant than man efficiency significantly to improve, the effect after whitewashing a wall is consistent, ensures the unification of quality of whitewashing a wall
Property.The present invention is mode of whitewashing a wall, and can form thicker lacquer painting layer than spraying, lacquer painting layer is made to reach the best protection to wall
Effect, lacquer painting layer long lifespan.
Specifically, the wheel carrier 10 on the top described in the present embodiment is obliquely, the wheel carrier 10 of lower part is wheel carrier obliquely
Angle between 10 and horizontal line is α, α=30-40 °.The wheel carrier 10 obliquely on top can make the rolling on top when whitewashing a wall
The contact more as possible with the upper end of wall of cylinder brush, ensures that wall upper end can be brushed completely；The wheel carrier 10 obliquely of lower part
When whitewashing a wall, the contact more as possible with the lower end of wall of the rotary broom that can make lower part ensures that wall lower end can be brushed completely
It arrives.The present invention is adjacent to wall as far as possible, and slanting wheel carrier 10 can form a pressure on wall, keep rotary broom and wall
Body is closely bonded.
Specifically, the wheel carrier 10 described in the present embodiment is connect by hinged seat 17 with upper guide holder 7, lower guide holder 9, wheel
Spring 18 is equipped between the middle part of frame 10 and upper guide holder 7, lower guide holder 9.It can make rotary broom and metope more by spring 18
Add close fitting, keeps the effect whitewashed a wall.
Further, in order to which the negative and positive angle to metope is painted, the 8 front both ends of connecting plate described in the present embodiment are pacified
A fixed seat 20 for carrying screw hole is filled, coordinates the first screw rod 21 of installation, the first screw rod 21 vertical in one of fixed seat 20
The first vertical fixed strip 22 is installed in the upper and lower part of connecting plate 8, the free end of the first screw rod 21, the first screw rod 21
End is set with first set cylinder 23, and two sides of the first sleeve 23 open up the first groove 24, the first groove 24 and the first fixed strip
22 cooperations, the end of the first screw rod 21 makes the first sleeve 23 be adjacent to the first fixed strip 22 by nut；First sleeve 23 it is upper
Second sleeve 25 is fixedly mounted in portion, and the second screw rod 26, the upper and lower part of one end of the second screw rod 26 are passed through in second sleeve 25
Two sides of the second vertical fixed strip 27 of installation, second sleeve 25 open up the second groove 28, and the second groove and second are fixed
Item 27 coordinates, and the end of the second screw rod 26 makes second sleeve 25 be adjacent to the second fixed strip 27 by nut；Second screw rod 26
The other end installs the brush 29 of L-type, and the periphery of brush 29 is equipped with bristle.When normal painting metope, without installing the first screw rod
21.When needing to paint negative and positive angle, as shown in figure 3, by the first screw rod 21 and mounted on being correspondingly connected in the fixed seat 20 of plate 8,
It is stained with coating on brush 29, the external corner for being adjacent to metope at the inside corners of brush 29 is made under the state and under the effect of sprocket wheel 5, is made
Brush 29 moves up and down, and completes the painting of external corner.When needing the external corner painting to another side, pacify after the second screw rod 26 is overturn
It is attached to the another side of second sleeve 25, while the first screw rod 21 being connected with the fixed seat 20 for being correspondingly connected with plate 8, so as to side
Just the external corner on both sides is painted.When needing to paint inner corner trim, the second screw rod 26 is overturn 180 °, is the chimb direction of brush 29
Outside.The present invention can realize the painting of convex wall corner, have multiple functions.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and