A kind of manual ceiling powder of lacquer putty for use on coater
Technical field
The present invention relates to the fixture fields of building decoration engineering, a kind of manual ceiling powder of lacquer putty for use on coater.
Background technology
Powder of lacquer putty for use on is the one of building and ornament materials, and main component is Pulvis Talci and glue.Putty is used to a kind of base material that wall-surface patching is levelling, lays a good foundation for next step decoration (brush paint wallpaper).Existing powder of lacquer putty for use on flush coater generally includes hopper, pressurizing unit, feeder sleeve and the spray gun being sequentially communicated, by staff's pistol towards body of wall or ceiling during use, then by pressurizing unit, the powder of lacquer putty for use in hopper is sprayed into from spray gun through feeder sleeve the surface of body of wall or ceiling.
This flush coater can only by powder of lacquer putty for use on spray on the ceiling, it is impossible to powder of lacquer putty for use on is carried out floating, the thickness of powder of lacquer putty for use on fully rely on staff feel be controlled.To the flatness requirement of putty bisque higher time, need staff to stand on scaffold by hand-held scraper plate, powder of lacquer putty for use on is floating.The mode of this ceiling spraying powder of lacquer putty for use on there is problems in that 1. staff need to face upward head and be processed ceiling towards ceiling hand-held shower or scraper plate, and the working time one is long, and neck easily produces sense of aching, thus affects efficiency of construction;During 2 construction, part powder of lacquer putty for use on can drop to staff or on ground down, and during powder of lacquer putty for use on floating in particular with scraper plate, it is more that powder of lacquer putty for use on drops, and is easily caused waste of material;After ceiling has been fitted up, the powder of lacquer putty for use on dropping to ground need to be removed (during removing, powder of lacquer putty for use on air dry cure, it is difficult to remove) one by one by staff with scoop, can spend staff's plenty of time.3. easy air the most around produces during spraying dust, the health of harm staff;4. when powder of lacquer putty for use on being sprayed at ceiling, the coating thickness of powder of lacquer putty for use on is controlled completely by the translational speed of staff's Non-follow control spray gun, require that staff's proficiency is high, therefore the ceiling of new hand's spraying, differing greatly of powder of lacquer putty for use on thickness everywhere, brings unnecessary trouble easily to next step decoration of ceiling.5. due to the obvious boundary line of spray range neither one of spray gun, can destroy the finishing of body of wall when spraying the inner corner trim of ceiling Yu body of wall, the most existing flush coater cannot well process the inner corner trim of ceiling and body of wall.
Summary of the invention
The present invention provides a kind of manual ceiling powder of lacquer putty for use on coater, it is therefore intended that solves the mode of existing ceiling spraying powder of lacquer putty for use on and there is the problem that powder of lacquer putty for use on can drop to ground, the difficulty that operates is big, the coating thickness of powder of lacquer putty for use on is difficult to control to, inner corner trim cannot process etc..
The present invention adopts the following technical scheme that
A kind of manual ceiling powder of lacquer putty for use on coater, including go-cart and, this go-cart is provided with hopper, the lower end of this support bar is arranged in go-cart, upper end is provided with an opening up accumulator tank, this accumulator tank is connected with hopper by feed back pipe, and the upper end of described accumulator tank is provided with at least one scraper plate being obliquely installed, and the upper end of scraper plate is set to scratch limit.
Further, the discharging opening of described hopper is provided with extruding device, the upper end of described accumulator tank is respectively provided on two sides with described scraper plate at the opposed of opening, and each scraper plate is provided with a spray material port the most upward, and described spray material port is connected with extruding device by being furnished with the feeder sleeve of control valve.
Further, described spray material port is the strip through-hole being parallel to scratch limit, and the upper surface of scraper plate is provided with the extension paralleled in the upper end making spray material port with ceiling.
Further, described accumulator tank is parallel to each other by support and keeps the roller of constant spacing being provided with four blade coating limits making ceiling and scraper plate described in two between scraper plate.
Further, described support includes crossbeam and the column equipped with described roller, the two ends of described crossbeam are fixedly arranged on the medial wall of accumulator tank, described crossbeam is provided with two installing holes along its length, each installing hole can be inserted with column described in the most slidably, and each installing hole is equipped with a bolt locked by column.
Further, described support bar include from top to bottom being sequentially connected with first on pole, spring and lower pole, the outer cover of described spring is provided with a sleeve, one end of this sleeve is sheathed on pole on first slidably, the other end is sheathed on lower pole slidably, and described lower pole is provided with at least one for the block hindering sleeve to glide.
Further, described lower pole is electric expansion bar, and the lower end of described spring is connected to the piston rod of electric expansion bar, and the lower end of electric expansion bar is vertically arranged in go-cart by fixed mount is dismountable.
Further, also include that on described second, the upper end of pole is provided with a horizontally disposed flat board, and the four side edge of described flat board is equipped with the extension of decurvation for replacing on first pole on the second of pole.
From stating the description to present configuration, present invention have the advantage that
One, the present invention include go-cart and support bar, and the upper end of support bar is provided with an opening up accumulator tank, and this accumulator tank is connected with hopper by feed back pipe, and the upper end of described accumulator tank is provided with at least one scraper plate being obliquely installed, and scraper plate is provided with blade coating limit.After ceiling coats powder of lacquer putty for use on, advanced by staff's hand propelled go-cart, make support bar accumulator tank and scraper plate move horizontally, by the blade coating limit of scraper plate, powder of lacquer putty for use on is floating, unnecessary powder of lacquer putty for use on flow to accumulator tank through the upper surface of scraper plate, prevents powder of lacquer putty for use on from dropping to ground and solidifying;The powder of lacquer putty for use on of the collection in accumulator tank is back to hopper through feed back pipe, for recycling.
Two, in the present invention, the discharging opening of hopper is provided with extruding device, the upper end of accumulator tank is at the opposed scraper plate that is respectively provided on two sides with of opening, and each scraper plate is provided with a spray material port the most upward, and this spray material port is connected with extruding device by being furnished with the feeder sleeve of control valve.By extruding device, powder of lacquer putty for use on can be sprayed into ceiling from spray material port, then by scraper plate, powder of lacquer putty for use on is floating.Visible, the present invention is possible not only to floating, recovery powder of lacquer putty for use on, it is also possible to powder of lacquer putty for use on is sprayed into ceiling, has function many, simple to operate, practical feature.
Three, in the present invention, spray material port is the strip through-hole being parallel to scratch limit, and the ceiling making whole blade coating limit corresponding can be sprayed-on enough powder of lacquer putty for use on, it is to avoid ceiling occurs, because of the few material in local, the problem that powder of lacquer putty for use on thickness is the thinnest., spray material port is provided with extension in the upper surface of scraper plate, and this extension makes the upper surface of spray material port parallel with ceiling, it is ensured that powder of lacquer putty for use on as much as possible can be sprayed into ceiling.
Four, in the present invention, accumulator tank is provided with four rolling between two scraper plates, so that scraper plate is when mobile floating powder of lacquer putty for use on, the blade coating limit of scraper plate and ceiling are parallel to each other and keep constant spacing, make ceiling powder of lacquer putty for use on thickness everywhere more consistent;Support bar include being sequentially connected with first on pole, spring and lower pole, the outer cover of described spring is provided with a sleeve.Roller is when ceiling face rolls, and spring can adjust the length of support bar automatically, makes to remain between roller and ceiling and contacts with each other, the most consistent to guarantee the spacing between the blade coating face of scraper plate and ceiling.And when the structure of post upper breaks down.
Five, in the present invention, lower pole is electric expansion bar, and the lower end of described spring is connected to the piston rod of electric expansion bar.During use, the length of support bar can be adjusted as desired by electric expansion bar, to adapt to the ceiling for differing heights.
Six, in the present invention, also include that on described second, the upper end of pole is provided with a horizontally disposed flat board, and the four side edge of described flat board is equipped with the extension of decurvation for replacing on first pole on the second of pole.After powder of lacquer putty for use on spread by whole ceiling, electric expansion bar is shortened, take off pole and the accumulator tank being arranged on, scraper plate etc. on first, then the lower end of pole on second is inserted on sleeve;Electric expansion bar is extended, allows the upper surface of flat board contact with the powder of lacquer putty for use on of ceiling, and allow spring be in the impaction state of appropriateness, mobile handcart, by flat board, putty bisque is struck off, allow putty layer surface not have the vestige that scraper plate stays.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of support bar and accumulator tank.
Fig. 3 is the structural representation of pole on second.
Fig. 4 is that on second, pole replaces the assembling schematic diagram of pole on first.
Detailed description of the invention
The detailed description of the invention of the present invention is described with reference to the accompanying drawings.
Seeing figures.1.and.2, a kind of manual ceiling powder of lacquer putty for use on coater, including go-cart 1, support bar 6, accumulator tank 7 and feed back pipe 102.Go-cart 1 is made up of base plate 10, a plurality of roller 12 and operation handle 11.This go-cart 1 is provided with hopper 2 by fixed mount 13, is provided with a support bar 6 vertically set up by fixed mount 14.The upper end of support bar 6 is provided with an opening up accumulator tank 7.It is connected by the charging aperture of feed back pipe 102 with hopper 2 bottom accumulator tank 7.The upper end of accumulator tank 7 is provided with at least one scraper plate 8, and the upper end of scraper plate 8 is provided with blade coating limit 81.
See figures.1.and.2, preferably: the discharging opening of hopper 2 is provided with extruding device 3.Accumulator tank 7 is respectively provided on two sides with a scraper plate 8 being obliquely installed at the opposed of opening.Each scraper plate 8 is provided with a spray material port 82 the most upward near blade coating limit, and the discharge end of the spray material port 82 feeder sleeve 101 with extruding device 1 by being furnished with control valve (being not drawn in figure) is connected.
See figures.1.and.2, preferably: spray material port 82 is the strip through-hole being parallel to scratch limit 81, and the upper surface of scraper plate 81 is provided with the extension 822 paralleled in the upper end making spray material port 82 with ceiling.The lower end of spray material port 82 extends to the lower section of scraper plate 8 and forms one in V-shape and for the extension 821 being connected with feeder sleeve 101.
Seeing figures.1.and.2, accumulator tank 7 is provided with four by support 91 between two scraper plates 8 makes ceiling be parallel to each other with the blade coating limit 81 of scraper plate 8 and keep the roller 9 of constant spacing.Support bar 6 include from top to bottom being sequentially connected with first on pole 61, spring 62 and lower pole 63.The outer cover of spring 62 is provided with a sleeve 64, and one end of this sleeve 64 is sheathed on pole 61 on first slidably, and the other end is sheathed on lower pole 63 slidably, and lower pole 63 is provided with at least one for the block 6311 hindering sleeve 64 to glide.The outer wall of sleeve 64 is provided with leader's (being not drawn in figure).Preferably: the constant spacing between blade coating limit 81 and the ceiling of scraper plate 8 is 0.5mm to 2.0mm.
See figures.1.and.2, preferably: lower pole 63 is electric expansion bar, the lower end of spring 62 is connected to the piston rod 631 of electric expansion bar, the lower end of electric expansion bar 30 is the most vertically built in go-cart 1 by fixed mount 14, during use, the length of support bar 6 as required, can be adjusted by electric expansion bar 630, to adapt to the ceiling for differing heights.
Seeing figures.1.and.2, preferably: support 91 includes crossbeam 911 and column 912, the two ends of crossbeam 911 are fixedly arranged on the medial wall of accumulator tank 7.Crossbeam 911 is provided with two installing holes 9111 along its length.Each installing hole 9111 can be inserted with one equipped with the column 912 of roller 9 the most slidably, and each installing hole 9111 is provided with the bolt 9112 locked by column 912.A wherein sidewall of column 912 is additionally provided with scale (being not drawn in figure), in order to is changed the height of roller 9 by adjusting post 912, and then reaches to change the spacing between blade coating limit 81 and ceiling, controls the purpose of powder of lacquer putty for use on blade coating thickness.
With reference to Fig. 1, go-cart 1 is provided with the control station 4 of an a plurality of control key of band 41 at the position of operation handle 11, and staff can control extruding device 3, above-mentioned control valve and above-mentioned electric expansion bar (i.e. descending pole 63) by the control key 41 of control station 4 and work.
See figures.1.and.2, the using method of the present invention, comprise the following steps: (1) by the height of the scale of each column 912 regulation four rolling 9, makes the blade coating limit 81 of two scraper plates 8 parallel with ceiling and holding one determining deviation.Now four rolling 9 exceeds the height on blade coating limit 81 and is the spacing between blade coating limit 81 and ceiling, is also the thickness of ceiling powder of lacquer putty for use on after blade coating.(2) by control key 41, adjust the length of electric expansion bar, make roller 9 mutually conflict with ceiling, and allow spring 62 be in suitable compressive state.(3) control extruding device 3 and above-mentioned control valve by control key 41, the powder of lacquer putty for use in hopper 2 is sprayed towards ceiling through feeder sleeve 101 from the spray material port 82 near the scraper plate 8 of operation handle 11.(4) hand-held handle 11 promotes go-cart 1 straight ahead, utilizes the blade coating limit 81 of the scraper plate 8 near operation handle 11 to carry out floating to powder of lacquer putty for use on, and unnecessary powder of lacquer putty for use on drops down onto accumulator tank 7 with the inclined-plane of scraper plate 8, then is back to hopper 2 through feed back pipe 102.(5) go-cart 1 transverse shifting one is less than the distance of scraper plate 8 length;(6) extruding device 3 and above-mentioned control valve are manipulated by control key 41, your powder of lacquer putty for use in hopper 2 is sprayed .(7 towards ceiling through feeder sleeve 101 from the spray material port 82 of another scraper plate 8) hand-held handle 11 pulls go-cart 1 to move in the opposite direction, utilizes the blade coating limit 81 of the scraper plate 8 having powder of lacquer putty for use on to spray to carry out floating to powder of lacquer putty for use on.
See figures.1.and.2, the using method of the present invention, powder of lacquer putty for use on can also be sprayed into ceiling by being positioned at the spray material port 82 of the scraper plate 8 in go-cart 1 direction of motion front by the present invention, and the blade coating limit 81 of the scraper plate 8 that recycling is positioned at go-cart 1 direction of motion rear is floating by powder of lacquer putty for use on.The present invention can also only utilize scraper plate 8 and accumulator tank 7, carries out the powder of lacquer putty for use on being sprayed into ceiling by other devices floating and reclaims.
With reference to Fig. 1, Fig. 3 and Fig. 4, owing to being that ceiling entirety is spread powder of lacquer putty for use on by more than 8 linear motion of scraper plate before, intersection at adjacent twice linear motion of scraper plate 8, putty bisque can remain the vestige of some blade coatings, easily impact is attractive in appearance, it is therefore desirable to design a kind of parts that can remove this vestige.Also include that on second, the upper end of pole a4 is provided with a horizontally disposed flat board a1, and the four side edge of flat board a1 is equipped with the extension a2 of decurvation for replacing on first pole a4 on the second of pole 61.Connected by connecting portion a3 between adjacent two extension a2.Preferably: flat board a1, extension a2 and connecting portion a3 are one-body molded.
With reference to Fig. 1, Fig. 3 and Fig. 4, pole a4 and the using method of flat board a1 on second: electric expansion bar 630, after powder of lacquer putty for use on spread by whole ceiling, is shortened by (1), take off pole 61 and the accumulator tank 7 being arranged on, scraper plate 8 etc. on first;(2) lower end of pole a4 on second is inserted on sleeve 64, allow its lower end be connected with spring 62;(3) electric expansion bar 630 is extended, allow the upper surface of flat board a1 contact with the powder of lacquer putty for use on of ceiling, and allow spring 62 be in the impaction state of appropriateness;(4) mobile handcart 1, by flat board a1, putty bisque is struck off, owing to each lateral edges of flat board a1 is equipped with the extension a2 of decurvation, allow flat board a1 when repeatedly moving along a straight line floating putty bisque, will not leave behind vestige, thus remove that scraper plate 8 stays scratch vestige on a small quantity.This method removing blade coating vestige can be used for the manual blade coating vestige that will be remained after powder of lacquer putty for use on blade coating to ceiling.
Above are only the detailed description of the invention of the present invention, but the design concept of the present invention is not limited thereto, all changes utilizing this design that the present invention carries out unsubstantiality, the behavior invading scope all should be belonged to.