CN110464116A - The one-pass molding painting tool and its mopping method of steel pipe - Google Patents
The one-pass molding painting tool and its mopping method of steel pipe Download PDFInfo
- Publication number
- CN110464116A CN110464116A CN201910717382.2A CN201910717382A CN110464116A CN 110464116 A CN110464116 A CN 110464116A CN 201910717382 A CN201910717382 A CN 201910717382A CN 110464116 A CN110464116 A CN 110464116A
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- China
- Prior art keywords
- sleeve
- steel pipe
- pass molding
- paint
- painting tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 101
- 239000010959 steel Substances 0.000 title claims abstract description 101
- 238000000465 moulding Methods 0.000 title claims abstract description 37
- 238000010422 painting Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000003973 paint Substances 0.000 claims abstract description 62
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 11
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 239000002966 varnish Substances 0.000 claims description 18
- 239000002893 slag Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001680 brushing effect Effects 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 210000000697 sensory organ Anatomy 0.000 description 2
- 239000004590 silicone sealant Substances 0.000 description 2
- 241000870659 Crassula perfoliata var. minor Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/0013—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs dispensing by gravity or by shaking
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/0062—Brushes where the reservoir is specifically intended for being refilled when empty
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/0072—Details
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/0004—Additional brush head
- A46B5/0012—Brushes with two or more heads on the same end of a handle for simultaneous use, e.g. cooperating with each-other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
- B05D7/146—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies to metallic pipes or tubes
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/20—Brushes for applying products to surfaces in general
- A46B2200/202—Applicator paint brush
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/30—Brushes for cleaning or polishing
- A46B2200/3013—Brushes for cleaning the inside or the outside of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2202/00—Metallic substrate
- B05D2202/10—Metallic substrate based on Fe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2254/00—Tubes
- B05D2254/02—Applying the material on the exterior of the tube
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Coating Apparatus (AREA)
Abstract
The present invention relates to construction mopping technical fields, disclose the one-pass molding painting tool and its mopping method of a kind of steel pipe.The present invention includes the sleeve being located at outside steel pipe, outside sleeve and with the feed hopper and receiving hopper that are connected in sleeve, the paintbrush and cleaning brush and handle of two open end of sleeve are successively set on along sleeve direction of travel；Feed hopper is located on the lateral wall in the middle part of sleeve, and the discharge port of lower part is connected to paint vehicle surge bunker, and is provided with controlled valve, is provided with material leaking hole in the sleeve lateral wall in paint vehicle surge bunker；Paintbrush includes the annular brush head being circumferentially arranged along sleeve lining and is fixed in annular brush head close to the bristle of sleeve ends side, and bristle gradually narrows from annular brush head to sleeve ends, is in horn-like arrangement；Cleaning brush is that wire brush arranges formation along the axial horn-like structure gradually narrowed of sleeve in the shape of a spiral.The configuration of the present invention is simple, easy to operate, time saving and energy saving, molding effect is high, high-efficient, and brushing quality controllability is strong.
Description
Technical field
The present invention relates to construction mopping technical fields, more particularly to the one-pass molding painting tool and its brush of a kind of steel pipe
Qi Fangfa.
Background technique
In all construction sites, steel pipe is either used for mould support, edge protection as an indispensable part
Particularly important effect is suffered from, and demand is big, the steel pipe often just marched into the arena all has rusty stains or sense organ is not so good, paint
It falls obvious, it is therefore desirable to mopping again be carried out to steel pipe, previous way is that steel pipe is put a row with paintbrush one by worker
The brush of face one side, not only working efficiency is low but also molding effect is bad, be easy to cause phenomena such as waste, is brushed out with previous mode
Often surface paint is uneven for the steel pipe come, largely effects on corporate image.It is general first to be placed in vacant lot for needing the steel pipe of mopping
Two lumps of wood, then together by steel pipe compact arrangement, with paintbrush while smearing.The method to processing staff require compared with
The quality of height, different processing staff's processing is different, and firmly notable difference occurs in the same plane not of uniform size that will lead to, influences
Sense organ, secondly paintbrush can only once brush 1/4 steel pipe face, inefficiency due to small with steel pipe contact area in painting process
And it easily causes paint to slide when overturning steel pipe and pollutes waste.
Summary of the invention
It is simple that the present invention provides a kind of structure, easy to operate, time saving and energy saving, and molding effect is high, high-efficient, and brushing quality can
The one-pass molding painting tool and its mopping method of the strong steel pipe of control property.
The technical issues of solution is: existing steel pipe mopping mode is time-consuming and laborious, and inconvenient, waste of human resource is tight
Weight, steel pipe lacquer painting molding effect is poor, pollutes more serious, construction quality poor controllability, big to the dependence of operator.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
The one-pass molding painting tool of steel pipe of the present invention, including the sleeve being located at outside steel pipe, be located at sleeve it is outer and in sleeve
The feed hopper and receiving hopper of connection are successively set on the paintbrush and cleaning brush of two open end of sleeve along sleeve direction of travel, with
And handle；
Feed hopper is located on the lateral wall in the middle part of sleeve, and the discharge port of lower part is connected to paint vehicle surge bunker, and is provided with switch valve
Door, the bottom discharge port edge and sleeve lateral wall of paint vehicle surge bunker are tightly connected, set in the sleeve lateral wall in paint vehicle surge bunker
It is equipped with material leaking hole；
Receiving hopper be located at on the sleeve lateral wall of feed hopper opposite side, the feed inlet edge and sleeve outer wall on receiving hopper top
It is tightly connected, offers dumping pit in the sleeve lateral wall in receiving hopper, the sleeve between feed hopper and receiving hopper is arranged in handle
On side wall；
Paintbrush includes the annular brush head being circumferentially arranged along sleeve lining and is fixed in annular brush head close to sleeve ends side
Bristle, bristle gradually narrow from annular brush head to sleeve ends, are in horn-like arrangement, and the basal diameter of bristle tail portion side is less than
Outer diameter of steel pipes setting to be brushed；
Cleaning brush is that wire brush arranges formation along the axial horn-like structure gradually narrowed of sleeve in the shape of a spiral, and heavy caliber one end is solid
Be arranged on the inner sidewall of sleeve ends calmly, and it is concordant with sleeve end face be arranged, the diameter of small-bore one end is less than steel pipe to be brushed
Outer diameter setting.
The one-pass molding painting tool of steel pipe of the present invention, further, the feed hopper are up big and down small bucket-shaped structure,
The central axes of feed hopper and the central axes of sleeve are mutually perpendicular to, and the paint vehicle surge bunker is up-small and down-big bucket-shaped structure, wherein
The central axes of axis and feed hopper overlap.
The one-pass molding painting tool of steel pipe of the present invention, further, the material leaking hole include setting along sleeve is circumferentially elongated
The strip through-hole for the arc set, and two groups of circular through holes, the circular through hole edge are symmetrically arranged with positioned at strip through-hole two sides
The length direction uniform intervals of strip through-hole are arranged.
The one-pass molding painting tool of steel pipe of the present invention is further provided with auxiliary in the sleeve above the receiving hopper
It helps and covers with paint or varnish, auxiliary is covered with paint or varnish to be fixed on sleeve lining by support frame；The bristle covered with paint or varnish is assisted to be fixed in support frame towards paint
The side of brush is arranged in half gradually narrowed truncated cone-shaped, and the basal diameter for the bristle tail portion side covered with paint or varnish is assisted to be less than steel to be brushed
The outer diameter of pipe is arranged.
The one-pass molding painting tool of steel pipe of the present invention, further, support frame as described above are perpendicular along the central axes of receiving hopper
The Y shape frame body being directly arranged, upper end are semicircle brush head, and the semicircular center of circle is overlapped with sleeve central axes, lower end base and
Set medial wall of the tube is fixed；The bristle ends for assisting covering with paint or varnish and semicircle brush head are affixed.
The one-pass molding painting tool of steel pipe of the present invention is further set on the inside of the sleeve ends of paintbrush side
It is equipped with sealing ring, is bonded and fixed on sleeve lining.
The one-pass molding painting tool of steel pipe of the present invention, further, the bottom surface of the bristle tail portion side of the paintbrush
Diameter is 2mm smaller than the outer diameter of steel pipe to be brushed, and tail portion do not stretch out sleeve setting, bristle with a thickness of 1-2mm.
The one-pass molding painting tool of steel pipe of the present invention is further arranged on the sleeve outer wall below the cleaning brush
There is slag slot, slag slot is cambered plate, and one end is fixedly connected with sleeve outer wall, and the other end is directed away from sleeve side, is tilted towards
Under extend to below socket port.
The one-pass molding painting tool of steel pipe of the present invention, further, the receiving hopper are up big and down small bucket-shaped structure,
The discharge outlet of lower part is detachably provided with lower sealing cover plate, and top cover labyrinth plate is provided at feed hopper upper feed inlet.
The mopping method of the one-pass molding painting tool of steel pipe of the present invention, comprising the following steps:
Step 1: setting support construction, steel pipe level to be brushed is set up；
Step 2: loading paint vehicle in feed hopper；
Step 3: sleeve is set in outside steel pipe to be brushed, since steel pipe one end to be brushed, with the speed of 5cm/s, constant level is moved
Moving sleeve；
Step 4: being removed sleeve from the steel pipe other end after all being brushed to steel pipe, loading new paint vehicle, reuse.
The one-pass molding painting tool and its mopping method of steel pipe of the present invention compared with prior art, have following beneficial to effect
Fruit:
The one-pass molding painting tool structure of steel pipe of the present invention is simple, can be 360 ° along the axial primary translation of steel pipe convenient for production
It completes to the disposable cleaning of outer wall of steel pipe, derusting and mopping, good forming effect, mopping quality controllability is strong, using easy to be fast
Victory, it is time saving and energy saving, workload is greatly reduced, construction efficiency is improved.
The present invention is respectively provided with the cleaning brush and paintbrush arranged in the same direction at sleeve both ends, big when steel pipe automatically cleaning brush
When bore one end enters sleeve, with the translation of sleeve, outer wall of steel pipe successively passes through derusting cleaning and the paintbrush of cleaning brush
It smears；Feed hopper and receiving hopper are provided in the middle part of sleeve, the process of mopping is in the sleeve of relative closure, paint vehicle do not leak outside,
It is non-volatile, the pollution of spray-dust bring and the direct injury to human body, health environment-friendly are avoided, and ensure construction site
Neat and tidy.
The one-pass molding painting tool of steel pipe of the invention and its mopping method are described further with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the top view of the one-pass molding painting tool of steel pipe of the present invention；
Fig. 2 is the main view of the one-pass molding painting tool of steel pipe of the present invention；
Fig. 3 is the left view of the one-pass molding painting tool of steel pipe of the present invention；
Fig. 4 is the tube-in-tube structure schematic diagram of Section A-A in Fig. 1；
Fig. 5 is the arrangement schematic diagram of material leaking hole；
Fig. 6 is section B-B schematic diagram in Fig. 4；
Fig. 7 is use state diagram of the invention.
Appended drawing reference:
1- sleeve；11- strip through-hole；12- circular through hole；13- dumping pit；14- slag slot；15- sealing ring；2- feed hopper；21-
Controlled valve；22- tachograph；23- top cover labyrinth plate；3- paint vehicle surge bunker；4- receiving hopper；41- lower sealing cover plate；5- paint
Brush；6- cleaning brush；7- handle；8- auxiliary is covered with paint or varnish；9- support frame；91- steel pipe.
Specific embodiment
As shown in Figures 1 to 6, the one-pass molding painting tool of steel pipe 91 of the present invention includes the sleeve being located at outside steel pipe 91
1, it is outer positioned at sleeve 1 and with the feed hopper 2 and receiving hopper 4 that are connected in sleeve 1, be successively set on sleeve 1 along 1 direction of travel of sleeve
The paintbrush 5 and cleaning brush 6 and handle 7 of two open ends.
Sleeve 1 is the pipe tubular structure of open at both ends, is arranged concentrically with steel pipe 91, the internal diameter of sleeve 1 is than 91 outer diameter of steel pipe
Big 30-35mm；In use, horizontal positioned to brushing steel pipe 91, sleeve 1 is also horizontally disposed with.
Feed hopper 2 is located on the lateral wall at 1 middle part of sleeve, is up big and down small bucket-shaped structure, to be brushed for installing
Paint, the central axes of feed hopper 2 and the central axes of sleeve 1 are mutually perpendicular to, and are provided with top cover labyrinth at 2 upper feed inlet of feed hopper
Plate 23, top cover labyrinth plate 23 avoid the process in translation 1 brushing paint vehicle of sleeve using the mechanical enclosed construction being threadedly coupled
In, paint vehicle occurs to splash or be trickled down because mobile；The discharge port of 2 lower part of feed hopper is connected to paint vehicle surge bunker 3, and discharge outlet is set
It is equipped with controlled valve 21, tachograph 22 is provided with below controlled valve 21, convenient for accurately controlling the charging rate and charging of paint vehicle
Amount.
Paint vehicle surge bunker 3 is up-small and down-big bucket-shaped structure, and central axes and the central axes of feed hopper 2 overlap, and is painted
The bottom discharge port edge and 1 lateral wall of sleeve for expecting surge bunker 3 are tightly connected, and are arranged on 1 side wall of sleeve in paint vehicle surge bunker 3
There is material leaking hole, as shown in figure 5, material leaking hole includes the strip through-hole 11 along the arc of the circumferential elongated setting of sleeve 1, strip through-hole 11
Width be 0.7-1.2mm, as the main lower bleed-through road of paint vehicle, the corresponding central angle of strip through-hole 11 is 90-110 °, strip
11 two sides of through-hole are symmetrically arranged with two groups of circular through holes 12, and 12 diameter of circular through hole is 2-2.5mm, along the length of strip through-hole 11
The arrangement of direction uniform intervals, the minimum range between circular through hole 12 and strip through-hole 11 are not less than 3mm, adjacent circular through-hole 12
The distance between be not more than 10mm.
Paint vehicle in feed hopper 2 is initially entered in paint vehicle surge bunker 3 by controlled valve 21, and it is relatively large to be covered on area
Discharge outlet 1 outer wall of sleeve on, uniformly entered in sleeve 1 by material leaking hole, and with the movement of sleeve 1, uniformly spill
It falls on 91 outer wall of steel pipe, avoids paint vehicle by the whereabouts largely concentrated after relatively narrow 2 discharge port of feed hopper, concentrate from individual
Enter in material leaking hole, cause to feed non-uniform situation, avoids brushing uneven.
Receiving hopper 4 is located at on 1 lateral wall of sleeve of 2 opposite side of feed hopper, and receiving hopper 4 is up big and down small bucket-shaped knot
Structure, the feed inlet edge and 1 outer wall of sleeve on 4 top of receiving hopper are tightly connected, and the discharge outlet of lower part is detachably provided with down close
Plate 41 is covered, using the mechanical enclosed construction being threadedly coupled, the paint vehicle convenient for will collect in receiving hopper 4 returns lower sealing cover plate 41
It receives and recycles, offer dumping pit 13 on 1 side wall of sleeve in receiving hopper 4, extra paint vehicle can pass through dumping pit after mopping
13 outflows are collected in receiving hopper 4, are avoided the paint vehicle in sleeve 1 from being stored in excessively, are influenced being normally carried out for mopping；Handle 7 is arranged
On 1 side wall of sleeve between feed hopper 2 and receiving hopper 4.
As shown in Figure 4 and Figure 6, auxiliary being provided in the sleeve 1 of 4 top of receiving hopper and covering with paint or varnish 8, auxiliary covers with paint or varnish 8 and passes through support
Frame 9 is fixed on 1 inner wall of sleeve；Support frame 9 is the Y shape frame body being vertically arranged along the central axes of receiving hopper 4, and upper end is semicircle
Brush head, the semicircular center of circle are overlapped with 1 central axes of sleeve, and lower end base is fixed with 1 inner sidewall of sleeve；Auxiliary covers with paint or varnish 8
Bristle is fixed in brush head towards the side of paintbrush 5 by silicone sealant, arranges in half gradually narrowed truncated cone-shaped, half rotary table
Central axes and the central axes of sleeve 1 overlap, the midpoint of half frustum cone height and the central axes of feed hopper 2 overlap, auxiliary
Help the basal diameter for covering with paint or varnish 8 bristle tail portion side 2mm smaller than the outer diameter of steel pipe 91 to be brushed, bristle with a thickness of 1-2mm.Work as paint
Material is flowed down out of material leaking hole to be fallen on steel pipe 91 to be brushed, is covered with paint or varnish on 8 via the auxiliary that 91 outer wall of steel pipe flow to underface, with set
Cylinder 1 movement, in advance to 91 bottom of steel pipe carry out painting brush, the brushing for avoiding bottom from generating because paint vehicle amount is few less than the case where.
Dumping pit 13 is the arrangement of center uniform intervals with support frame 9, and the minimum range between dumping pit 13 and support frame 9 is not
Greater than the 1/3 of the frustum cone height that auxiliary covers with paint or varnish 8；The diameter of dumping pit 13 is not less than 3mm.
As shown in figure 4, the steel pipe 91 that paintbrush 5 is located at sleeve 1 goes out pipe end side, including circumferentially it is arranged along 1 inner wall of sleeve
Annular brush head and the bristle in horn-like arrangement that is axially arranged along sleeve 1, bristle ends be fixed in by silicone sealant
Annular brush head is close to the side of 1 end of sleeve, and in gradually narrowed horn-like arrangement, 1 tip inside of sleeve is provided with sealing ring
15, sealing ring 15 is the rubber ring of thickness 25-30mm, and width 10-15mm is bonded and fixed on 1 inner wall of sleeve；Bristle tail portion
The basal diameter of side is 2mm smaller than the outer diameter of steel pipe 91 to be brushed, and tail portion do not stretch out sleeve 1 setting, bristle with a thickness of 1-
2mm.The unrestrained paint vehicle in 91 surface of steel pipe is uniformly brushed on 91 outer wall of steel pipe by paintbrush 5 is disposable in a ring.
Cleaning brush 6 is located at the 91 inlet pipe end side of steel pipe of sleeve 1, arranges formation in the shape of a spiral along 1 axis of sleeve for wire brush
To gradually narrowed horn-like structure, heavy caliber one end is fixed on the inner sidewall of 1 end of sleeve, and with 1 end face of sleeve
Concordant setting, the diameter of small-bore one end are 2mm smaller than the outer diameter of steel pipe 91 to be brushed；It is arranged on 1 outer wall of sleeve of 6 lower section of cleaning brush
Have a slag slot 14, slag slot 14 is cambered plate, and one end is fixedly connected with 1 outer wall of sleeve, the other end be directed away from 1 side of sleeve,
It extends obliquely downward to below 1 port of sleeve, when mobile casing, cleaning brush 6 takes the lead in swiped through 91 outer wall of steel pipe, will be outside steel pipe 91
Iron filings and slag particle on wall scrape, and fall into export in slag slot 14 and collect.
As shown in fig. 7, the mopping method of the one-pass molding painting tool of steel pipe 91 of the present invention, comprising the following steps:
Step 1: setting support construction, the horizontal erection of steel pipe 91 to be brushed is got up；
Step 2: opening top cover labyrinth plate 23, lower sealing cover plate 41 is closed, controlled valve 21 is simultaneously closed off, is filled in feed hopper 2
Fill out paint vehicle；
Step 3: sleeve 1 is set in outside steel pipe 91 to be brushed, valve 21 is turned on the switch, adjusts the charging rate of paint vehicle, to be brushed
91 one end of steel pipe starts, with the speed of 5cm/s, constant level's moving sleeve 1；
As shown in fig. 7, during sleeve 1 is mobile, cleaning brush 6 takes the lead in swiped through the direction of relative movement of steel pipe 91 and sleeve 1
91 outer wall of steel pipe, by 91 outer wall of steel pipe iron filings and slag particle scrape, fall into export in slag slot 14 and collect；Feed hopper simultaneously
Paint vehicle in 2 enters paint vehicle surge bunker 3 by controlled valve 21, is then uniformly trickled down by material leaking hole in 91 outer wall of steel pipe
On, the paint vehicle for flowing to lower section along 91 outer wall of steel pipe is covered with paint or varnish 8 with auxiliary and is contacted, and with the movement of sleeve 1, carries out to 91 bottom of steel pipe
It brushes；Go out pipe end in steel pipe 91, the paint vehicle trickled down on 91 surface of steel pipe is disposably brushed by the ring-type of paintbrush 5, complete
At mopping；
Step 4: being removed sleeve 1 from 91 other end of steel pipe after all being brushed to steel pipe 91, loading new paint vehicle, repeat
It uses.
Embodiment described above only describe the preferred embodiments of the invention, not to model of the invention
It encloses and is defined, without departing from the spirit of the design of the present invention, those of ordinary skill in the art are to technical side of the invention
The various changes and improvements that case is made should all be fallen into the protection scope that claims of the present invention determines.
Claims (10)
1. the one-pass molding painting tool of steel pipe, it is characterised in that: including being located at the sleeve (1) of steel pipe (91) outside, be located at set
Cylinder (1) outside and with the feed hopper (2) and receiving hopper (4) that are connected in sleeve (1), along sleeve (1), direction of travel is successively set on set
The paintbrush (5) and cleaning brush (6) and handle (7) of (1) two open end of cylinder；
Feed hopper (2) is located on the lateral wall in the middle part of sleeve (1), and the discharge port of lower part is connected to paint vehicle surge bunker (3), and is arranged
Have controlled valve (21), the bottom discharge port edge and sleeve (1) lateral wall of paint vehicle surge bunker (3) are tightly connected, paint vehicle buffering
Material leaking hole is provided on sleeve (1) side wall in storehouse (3)；
Receiving hopper (4) be located at on sleeve (1) lateral wall of feed hopper (2) opposite side, the feed inlet side on receiving hopper (4) top
It is tightly connected, is offered dumping pit (13) on sleeve (1) side wall in receiving hopper (4), handle (7) is set along with sleeve (1) outer wall
It sets on sleeve (1) side wall between feed hopper (2) and receiving hopper (4)；
Paintbrush (5) includes the annular brush head being circumferentially arranged along sleeve (1) inner wall and is fixed in annular brush head close to sleeve (1) end
The bristle of portion side, bristle gradually narrow from annular brush head to sleeve (1) end, are in horn-like arrangement, bristle tail portion side
Basal diameter is arranged less than steel pipe to be brushed (91) outer diameter；
Cleaning brush (6) is that wire brush arranges formation along the axial horn-like structure gradually narrowed of sleeve (1), heavy caliber in the shape of a spiral
One end is fixed on the inner sidewall of sleeve (1) end, and it is concordant with sleeve (1) end face be arranged, the diameter of small-bore one end
It is arranged less than steel pipe to be brushed (91) outer diameter.
2. the one-pass molding painting tool of steel pipe according to claim 1, it is characterised in that: the feed hopper (2) is upper
Small bucket-shaped structure, the central axes of feed hopper (2) and the central axes of sleeve (1) are mutually perpendicular under big, the paint vehicle surge bunker (3)
For up-small and down-big bucket-shaped structure, the central axes of central axes and feed hopper (2) are overlapped.
3. the one-pass molding painting tool of steel pipe according to claim 1, it is characterised in that: the material leaking hole includes along set
The strip through-hole (11) of the arc of the circumferential elongated setting of cylinder (1), and be located at strip through-hole (11) two sides and be symmetrically arranged with two groups
Circular through hole (12), the circular through hole (12) are arranged along the length direction uniform intervals of strip through-hole (11).
4. the one-pass molding painting tool of steel pipe according to claim 1, it is characterised in that: above the receiving hopper (4)
Sleeve (1) in be provided with auxiliary and cover with paint or varnish (8), auxiliary is covered with paint or varnish (8) and is fixed on sleeve (1) inner wall by support frame (9)；Auxiliary
The bristle for covering with paint or varnish (8) is fixed in side of the support frame (9) towards paintbrush (5), arranges in half gradually narrowed truncated cone-shaped, auxiliary
The basal diameter for covering with paint or varnish the bristle tail portion side of (8) is less than the outer diameter setting of steel pipe to be brushed (91).
5. the one-pass molding painting tool of steel pipe according to claim 4, it is characterised in that: support frame as described above (9) is edge
The Y shape frame body that the central axes of receiving hopper (4) are vertically arranged, upper end are semicircle brush head, the semicircular center of circle and sleeve (1) axis
Line overlap setting, lower end base are fixed with sleeve (1) inner sidewall；The auxiliary covers with paint or varnish the bristle ends and semicircle brush head of (8)
It is affixed.
6. the one-pass molding painting tool of steel pipe according to claim 1, it is characterised in that: the institute of paintbrush (5) side
It states sleeve (1) tip inside and is provided with sealing ring (15), be bonded and fixed on sleeve (1) inner wall.
7. the one-pass molding painting tool of steel pipe according to claim 1, it is characterised in that: the brush of the paintbrush (5)
The basal diameter of hair tail portion side is 2mm smaller than the outer diameter of steel pipe to be brushed (91), and tail portion does not stretch out sleeve (1) setting, bristle
With a thickness of 1-2mm.
8. the one-pass molding painting tool of steel pipe according to claim 1, it is characterised in that: below the cleaning brush (6)
Sleeve (1) outer wall on be provided with slag slot (14), slag slot (14) is cambered plate, and one end is fixedly connected with sleeve (1) outer wall,
The other end is directed away from sleeve (1) side, extends obliquely downward to sleeve (1) port.
9. the one-pass molding painting tool of steel pipe according to claim 1, it is characterised in that: the receiving hopper (4) is upper
Small bucket-shaped structure, the discharge outlet of lower part are detachably provided with lower sealing cover plate (41) under big, feed hopper (2) upper feed inlet
Place is provided with top cover labyrinth plate (23).
10. the mopping method of the one-pass molding painting tool of steel pipe described in any one of claim 1-9, it is characterised in that:
The following steps are included:
Step 1: setting support construction, the horizontal erection of steel pipe to be brushed (91) is got up；
Step 2: loading paint vehicle in feed hopper (2)；
Step 3: sleeve (1) is set in steel pipe to be brushed (91) outside, since steel pipe to be brushed (91) one end, with the speed of 5cm/s
Degree, constant level's moving sleeve (1)；
Step 4: sleeve (1) is removed from steel pipe (91) other end, loads new paint after all being brushed to steel pipe (91)
Material is reused.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717382.2A CN110464116A (en) | 2019-08-05 | 2019-08-05 | The one-pass molding painting tool and its mopping method of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717382.2A CN110464116A (en) | 2019-08-05 | 2019-08-05 | The one-pass molding painting tool and its mopping method of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110464116A true CN110464116A (en) | 2019-11-19 |
Family
ID=68510307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910717382.2A Withdrawn CN110464116A (en) | 2019-08-05 | 2019-08-05 | The one-pass molding painting tool and its mopping method of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110464116A (en) |
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| CN204654141U (en) * | 2015-05-26 | 2015-09-23 | 中建安装工程有限公司 | A kind of novel pipeline special oil painting brush |
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| CN107775504A (en) * | 2017-10-22 | 2018-03-09 | 广西环游信息技术开发有限公司 | A kind of steel pipe polishing painting robot |
| CN108636692A (en) * | 2018-07-27 | 2018-10-12 | 鞍山三冶建筑工程有限公司 | A kind of buried steel pipe anti-corrosive apparatus |
| CN109619806A (en) * | 2019-01-17 | 2019-04-16 | 张华� | Cleaning device and its manufacturing method |
| CN210383076U (en) * | 2019-08-05 | 2020-04-24 | 北京城建五建设集团有限公司 | One-step forming painting tool for steel pipe |
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- 2019-08-05 CN CN201910717382.2A patent/CN110464116A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642748A (en) * | 2009-09-03 | 2010-02-10 | 中建五局工业设备安装有限公司 | Device for brushing paint on inner wall of steel tubes |
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| CN203140217U (en) * | 2013-03-22 | 2013-08-21 | 方远建设集团股份有限公司 | Painting device of scaffold steel pipe |
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| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191119 |
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| WW01 | Invention patent application withdrawn after publication |