CN108607439A - A kind of petroleum pipeline production and processing lacquer oil paint agitating device - Google Patents
A kind of petroleum pipeline production and processing lacquer oil paint agitating device Download PDFInfo
- Publication number
- CN108607439A CN108607439A CN201810472957.4A CN201810472957A CN108607439A CN 108607439 A CN108607439 A CN 108607439A CN 201810472957 A CN201810472957 A CN 201810472957A CN 108607439 A CN108607439 A CN 108607439A
- Authority
- CN
- China
- Prior art keywords
- gears
- welded
- gear
- lower section
- transmission
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of petroleum pipelines to produce and process lacquer oil paint agitating device,Its structure includes taking over hole,No.1 paints feeding port,Main body,No. two paint feeding ports,Transparent windows,Pedestal,Directive wheel,Observation window side protective layer,No.1 paints the upper end that feeding port is set to main body,It is welded with main body upper end lower section,No. two paint feeding ports are set to the left side of No.1 paint feeding port,It welds the upper end that lower section is set to main body,Transparent windows are set to the front end of main body,It is integrated with main body,Side is equipped with observation window side protective layer,It is integrated with observation window side protective layer,It is equipped on the right side of main body and takes over hole,It is welded with hole one end is taken over,The present invention is combined with each other by above-mentioned component,Make the present invention when in use,By increasing drive link,No.1 shaft etc. mechanism,Make equipment when in use,Stirring can be quickly diluted,Accelerate speed of application,It is higher to improve construction efficiency practicability.
Description
Technical field
The present invention is a kind of petroleum pipeline production and processing lacquer oil paint agitating device, belongs to paint stirring instrument field.
Background technology
Paint be it is a kind of can securely be covered in body surface, the chemistry for playing protection, decoration, mark and other specific uses is mixed
Close object coating.This material can be coated in object surface with different construction technologies, formed and adhered to securely, with certain strong
Degree, continuous solid film.The film common name film formed in this way,
Spray painting is a procedure of petroleum pipeline production and processing, and spray painting needs to paint before is diluted stirring, prevents oil
Paint precipitation.
The prior art in use, dilution mixing effect is poor, can not rapid dilution stirring, cause construction efficiency to decline, it is practical
Property is relatively low.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of petroleum pipelines to produce and process lacquer oil paint
Agitating device, to solve the prior art in use, dilution mixing effect it is poor, can not rapid dilution stirring, cause under construction efficiency
Drop, the relatively low problem of practicability.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of production of petroleum pipeline plus
Work lacquer oil paint agitating device, structure include take over hole, No.1 paint feeding port, main body, No. two paint feeding ports, thoroughly
Bright observation window, pedestal, directive wheel, observation window side protective layer, the No.1 paint feeding port are set to the upper end of main body, lower section
It is welded with main body upper end, No. two paint feeding port is set to the left side of No.1 paint feeding port, and lower section is set to main body
Upper end is welded, and the transparent windows are set to the front end of main body, are integrated with main body, and side is equipped with observation window side
Side protective layer is integrated with observation window side protective layer, is equipped on the right side of the main body and takes over hole, and takes over hole one end
Welding is set to the lower section of main body above the pedestal, is welded with below main body, and lower section is equipped with directive wheel, and directive wheel
One end is welded, and there are four the directive wheel is set, the main body includes No.1 feeding port, No. two feeding ports, blending bin, No.1s
Pipe, No.1 gear, No. two gears, heat dissipation transmission device, stirring transmission device, transmission gear for electric motor, switch gearing device, No. two
Pipe, external hole, rotating transmission device, protection outer layer, agitator tank, the No.1 feeding port is set to the top of protection outer layer, with guarantor
It matches, is integrated with No.1 paint feeding port, No. two feeding ports are set to No.1 feeding port above shield outer layer
It is matched above left side, lower section and shield outer layer, top is integrated with No. two paint feeding ports, and the blending bin is ladder
Shape, top are matched with No.1 feeding port, No. two feeding ports, and lower section left end is equipped with No.1 pipe, are welded with No.1 pipe one end, described
No.1 pipe is internally provided with No.1 gear, is integrated with No.1 gear, and lower section is set to the top of agitator tank, and on agitator tank
Side's engagement, the No.1 gear left side are equipped with No. two gears, are engaged with No. two gears, and No. two pipes are equipped on the right side of the agitator tank,
It is welded with No. two pipe one end, No. two pipe other ends are welded with protection outer layer with external hole through protection outer layer, described outer
Hole is connect below rotating transmission device, is welded with hole is taken over, described rotating transmission device one end is through protection outer layer, with protection
Engagement on the right side of outer layer, the other end and switch gearing device upper end snapping, the switch gearing device lower end and transmission gear for electric motor
One end is welded, and the transmission gear for electric motor left end is equipped with heat dissipation transmission device, with heat dissipation transmission device one end snapping, left end top
Equipped with stirring transmission device, being engaged with stirring transmission device one end, the heat dissipation transmission device other end is set on the left of agitator tank,
It is matched with protection outer layer, the stirring transmission device other end is set to inside agitator tank, is matched with agitator tank.
Further, the rotating transmission device includes pulley, No.1 rack, No. three gears, knob, fixed block, No.1s
Threaded post, drive link, No.1 shaft, stretch cord, No. four gears, described knob one end are set on the right side of fixed block, with the fixed block right side
Side is welded, and No.1 threaded post is equipped on the left of the fixed block, is welded with No.1 threaded post one end, is set below the No.1 threaded post
There are No. three gears, is engaged with No. three gears tops, No. three gear tops are equipped with drive link, with drive link one end snapping, institute
The top surface that the drive link other end is set to No.1 shaft is stated, is welded with No.1 shaft top surface, described stretch cord one end and No.1 shaft
Snapping, the other end and No. four gear snappings, No. four gears lower section are equipped with No.1 rack, are engaged with No.1 rack top, institute
It states and is welded with switch gearing device one end on the right side of No.1 rack, the pulley is set to the right side of No.1 rack, with No.1 rack phase
Cooperation.
Further, the switch gearing device include No.1 drawstring, No.1 spring, No. two drawstrings, No.1 mandril, No. two
Spring, No. three springs, limiting plate, contact plate, resistance, No.1 mandril, No. two mandrils, No.1 drawstring one end bypass pulley,
It is welded with the right side of No.1 rack, the other end is set to the top of No. two mandrils, with welding above No. two mandrils, No. two mandrils
Lower section is equipped with No.1 spring, is welded with No.1 spring one end, No.1 mandril is equipped with below the No.1 spring, with No.1 mandril one
End welding, the No.1 mandril other end and No. two drawstring one end are welded, No. two drawstring other ends and No.1 mandril one end
Welding, the No.1 mandril lower section are welded with No. two spring one ends, No. two spring other ends and welding, institute above contact plate
It states both ends to match with resistance, lower section is equipped with limiting plate, welds with limiting plate one end, the limiting plate other end and No. three bullets
Spring welds, and No. three springs are set to the top of transmission gear for electric motor, is welded with transmission gear for electric motor, and the resistance is equipped with two
A, lower section is welded with above transmission gear for electric motor.
Further, the transmission gear for electric motor include No. five gears, No. six gears, No. seven gears, No.1 helical teeth, No. two
Helical teeth, No. three helical teeth, machine shaft, motors, the motor top are welded with switch gearing device, and left side is equipped with machine shaft,
It welds with machine shaft one end, is welded on the right side of the machine shaft other end and No. three helical teeth, top on the left of No. three helical teeth
It is engaged with No. two helical teeth, lower section is engaged with No.1 helical teeth on the left of No. two helical teeth, the No.1 helical teeth left side and No. seven gears
It is integrated, No. six gears is equipped with below No. seven gears, are engaged with No. six gear top right ends, No. six gears
It is engaged on the right side of left end and No. five gears, stirring transmission device is equipped with above No. five gears, nibbled below transmission device with stirring
It closes, left side is equipped with heat dissipation transmission device, with snapping on the right side of heat dissipation transmission device.
Further, the stirring transmission device includes No.1 blender, No.1 mixing blade, No. two mixing blade, two
Number shaft, No. three shafts, No.1 transmission belt, No. eight gears, No. nine gears, No. ten gears, No. two transmission belts, No. two blenders,
No. three blenders, the No.1 blender, No. two blenders, No. three blenders with identical device, are equipped with No.1 stirring
Blade, No. two mixing blade, No. two shafts, No. three shafts, the No.1 mixing blade is set to the side of No. two shafts, with No. two
Shaft side is welded, and No. two mixing blade are set to the side of No. two shafts, is welded with No. two shaft sides, and described No. two turn
No. three shafts are equipped with below axis, are welded with No. three shafts tops, No.1 transmission belt one end and the three of No.1 blender
Number shaft snapping, No. three shaft snappings of the other end and No. three blenders, described No. two transmission belt one end and No. three blenders
No. three shafts lower section of No. three shaft snappings of No. three shaft snappings, the other end and No. two blenders, No. three blenders is set
There are No. eight gears, with welding above No. eight gears, No. eight gears lower section and No. nine gears tops are engaged, No. nine gears
Lower section is integrated with No. ten gears, and described No. ten gears are set to the left end top surface of transmission gear for electric motor, with motor drive
It engages device top surface.
Further, the heat dissipation transmission device include No. four shafts, radiator, No. three transmission belts, No. five shafts, No. four
Transmission belt, ride on Bus No. 11 gear, No. two threaded posts, ten No. two gears, No. five transmission belts, described No. five transmission belt one end are passed with motor
The left end snapping of dynamic device, the other end and ten No. two gear snappings, ten No. two gears left side and No. two threaded posts right sides are nibbled
It closes, is engaged on the right side of ride on Bus No. 11 gear on the left of No. two threaded posts, described No. four transmission belt one end and ride on Bus No. 11 gear snapping,
The other end and No. five shaft right end snappings, described No. three transmission belt one end and No. five shaft left end snappings, the other end with No. four turns
Axis snapping, No. four shafts are integrated with radiator.
Advantageous effect
A kind of petroleum pipeline of the present invention produces and processes lacquer oil paint agitating device, when user is in use equipment spray painting,
By 301, No. two feeding ports 302 of No.1 feeding port, so that paint is entered blending bin 303, pass through the No.1 gear of No.1 pipe 304
305, after No. two gears 306 carry out preliminary mixing, into agitator tank 315, the knob of rotating transmission device 313 is rotated
31304, so that No.1 threaded post 31306 is driven No. three gears 31303, No.1 shaft 31308 is driven by drive link 31307, is made
Stretch cord 31309 drives No. four gears 3130, and No.1 rack 31302 is made to move to left, and the No.1 of switch gearing device 310 is driven to feed intake
Mouth 301 makes No. two mandrils 31011 drive No.1 springs 31002, so that No.1 mandril 31010 is driven No. two drawstrings 31003, makes two
Number drawstring 31003 drives No.1 mandril 31004, makes No. two springs 31005 that contact plates 31008 be driven to make contact plate 31008 and electricity
31009 contact of resistance, makes transmission gear for electric motor 309 work, simple in structure by the combination of gear and belt, easy to use, when opening
When closing the work of transmission device 310, so that the motor 30908 of transmission gear for electric motor 309 is driven No. three helical teeth 30906, make No. two helical teeth
30905 drive No.1 helical teeth 30904, and No. seven gears 30903 is made to drive No. six gears 30902, are driven by No. six gears 30902
No. five gears 30901 make No. five transmission belts 30709 of heat dissipation transmission device 307 drive ten No. two gears 30708, make ten No. two
Gear 30708 drives No. two threaded posts 30707, and No. two threaded posts 30707 is made to drive ride on Bus No. 11 gear 30706, is passed by No. four
Dynamic band 30705, makes No. five shafts 30704 rotate, by No. three transmission belt No. four shafts 30701 of 30703 synchronous drive, makes heat dissipation
Device 30702 work, using belt characteristics, make equipment at work, can synchronous operation, when transmission gear for electric motor 309 work
Meanwhile No. ten gears 30809 of stirring transmission device 308 can be driven, so that No. nine gears 30808 is driven No. eight gears 30807, makes
No. three shafts 30805 work, and drive No. two shafts 30804, make 30802, No. two 30803 works of mixing blade of No.1 mixing blade
Make, by No.1 transmission belt 30806 make No.1 blender 30801 and No. three blenders 30812 synchronize work, pass through No. two
Transmission belt 30810 make No. three blenders 30812 and No. two blenders 30811 synchronize work, in conclusion the present invention passes through
Above-mentioned component is combined with each other, and makes, in the use of the present invention, by increasing drive link, No.1 shaft etc. mechanism, to make equipment
When in use, it can be quickly diluted stirring, accelerate speed of application, it is higher to improve construction efficiency practicability.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the structural schematic diagram that a kind of petroleum pipeline of the present invention produces and processes lacquer oil paint agitating device.
Fig. 2 is the main body structural schematic diagram of the present invention.
Fig. 3 is the main body structural schematic diagram of the present invention.
Fig. 4 is the A enlarged structure schematic diagrams of the present invention.
Fig. 5 is the B enlarged structure schematic diagrams of the present invention.
In figure：Take over hole -1, No.1 paint feeding port -2, main body -3, No. two paint feeding ports -4, transparent windows -
5, pedestal -6, directive wheel -7, observation window side protective layer -8, No.1 feeding port -301, No. two feeding ports -302, blending bins -
303, No.1 pipe -304, -305, No. two gears -306 of No.1 gear, heat dissipation transmission device -307, stirring transmission device -308, electricity
Machine transmission device -309, switch gearing device -310, No. two pipes -311, external hole -312, rotating transmission device -313, protection are outer
Floor -314, agitator tank -315, pulley -31301, No.1 rack -31302, No. three gears -31303, knob -31304, fixed blocks -
31305, No.1 threaded post -31306, drive link -31307, No.1 shaft -31308, stretch cord -31309, No. four gears -
3130, -31004, No. two No.1 drawstring -31001, -31002, No. two drawstrings -31003 of No.1 spring, No.1 mandril springs -
31005, No. three springs -31006, limiting plate -31007, contact plate -31008, resistance -31009, No.1 mandril -31010, two
Mandril -31011, No. five gears -30901, No. six gears -30902, No. seven gears -30903, No.1 helical teeth -30904, two are tiltedly
Tooth -30905, No. three helical teeth -30906, machine shaft -30907, motor -30908, No.1 blender -30801, No.1 stirring blade
Piece -30802, No. two mixing blade -30803, No. two shafts -30804, No. three shafts -30805, No.1 transmission belt -30806, eight
Number gear -30807, No. nine gears -30808, No. ten gears -30809, No. two transmission belts -30810, No. two blenders -30811,
No. three blenders -30812, No. four shafts -30701, radiator -30702, No. three transmission belts -30703, No. five shafts -30704,
No. four transmission belts -30705, -30706, No. two threaded posts -30707 of ride on Bus No. 11 gear, ten No. two gears -30708, No. five transmissions
Band -30709.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 5 is please referred to Fig.1, the present invention provides a kind of petroleum pipeline production and processing lacquer oil paint agitating device technical side
Case：Its structure includes taking over hole 1, No.1 paint feeding port 2, main body 3, No. two paint feeding ports 4, transparent windows 5, pedestals
6, directive wheel 7, observation window side protective layer 8, the No.1 paint feeding port 2 are set to the upper end of main body 3, lower section and main body
3 upper ends are welded, and No. two paint feeding port 4 is set to the left side of No.1 paint feeding port 2, and lower section is set to the upper end of main body 3
Welding, the transparent windows 5 are set to the front end of main body 3, are integrated with main body 3, and side is equipped with observation window side
Side protective layer 8 is integrated with observation window side protective layer 8, and the right side of the main body 3, which is equipped with, takes over hole 1, and takes over hole
1 one end is welded, and 6 top of the pedestal is set to the lower section of main body 3, is welded with 3 lower section of main body, lower section is equipped with directive wheel 7,
It is welded with 7 one end of directive wheel, there are four the directive wheel 7 is set, the main body 3 includes 301, No. two feeding ports of No.1 feeding port
302, blending bin 303, No.1 pipe 304,305, No. two gears 306 of No.1 gear, heat dissipation transmission device 307, stirring transmission device
308, transmission gear for electric motor 309,310, No. two pipes 311 of switch gearing device, external hole 312, rotating transmission device 313, protection
Outer layer 314, agitator tank 315, the No.1 feeding port 301 are set to the top of protection outer layer 314, with protection 314 top phase of outer layer
Cooperation is integrated with No.1 paint feeding port 2, and No. two feeding ports 302 are set to the left side of No.1 feeding port 301,
Lower section is matched with 314 top of shield outer layer, and top is integrated with No. two paint feeding ports 4, and the blending bin 303 is to fall
Trapezoidal, 301, No. two feeding ports 302 in top and No.1 feeding port match, and lower section left end is equipped with No.1 pipe 304, with No.1 pipe
304 one end are welded, and the No.1 pipe 304 is internally provided with No.1 gear 305, is integrated with No.1 gear 305, lower section is set
It in the top of agitator tank 315, is engaged with 315 top of agitator tank, 305 left side of the No.1 gear is equipped with No. two gears 306, with two
Number gear 306 engages, and 315 right side of the agitator tank is equipped with No. two pipes 311, is welded with No. two 311 one end of pipe, No. two pipes
311 other ends are welded with protection outer layer 314 with external hole 312 through protection outer layer 314, and the external hole 312 is set to rotation
313 lower section of transmission device, is welded with hole 1 is taken over, and 313 one end of the rotating transmission device is outer with protection through protection outer layer 314
314 right side engagement of layer, the other end and 310 upper end snapping of switch gearing device, 310 lower end of the switch gearing device are passed with motor
Dynamic 309 one end of device welding, 309 left end of the transmission gear for electric motor are equipped with heat dissipation transmission device 307, with heat dissipation transmission device
307 one end snappings, left end top are equipped with stirring transmission device 308, are engaged with 308 one end of stirring transmission device, the heat dissipation passes
307 other end of dynamic device is set to 315 left side of agitator tank, is matched with protection outer layer 314, the stirring transmission device 308 is another
End is set to inside agitator tank 315, is matched with agitator tank 315, and the rotating transmission device 313 includes pulley 31301, No.1 tooth
Item 31302, No. three gears 31303, knob 31304, fixed block 31305, No.1 threaded post 31306, drive link 31307, No.1s
31309, No. four shaft 31308, stretch cord gears 3130,31304 one end of the knob are set to the right side of fixed block 31305, and solid
Determine 31305 right side welding of block, 31305 left side of the fixed block is equipped with No.1 threaded post 31306, with No.1 threaded post 31,306 1
End welding, 31306 lower section of the No.1 threaded post are equipped with No. three gears 31303, are engaged with No. three 31303 tops of gear, described
No. three 31303 top surfaces of gear are equipped with drive link 31307, with 31307 one end snapping of drive link, 31307 other end of the drive link
It set on the top surface of No.1 shaft 31308, is welded with 31308 top surface of No.1 shaft, 31309 one end of the stretch cord and No.1 shaft
31308 snappings, the other end and No. four 3130 snappings of gear, 3130 lower section of No. four gears is equipped with No.1 rack 31302, with one
The 31302 top engagement of number rack, 31302 right side of the No.1 rack are welded with 310 one end of switch gearing device, the pulley
31301 are set to the right side of No.1 rack 31302, are matched with No.1 rack 31302, and the switch gearing device 310 includes one
Number drawstring 31001,31002, No. two drawstrings 31003 of No.1 spring, the spring of spring 31005, three of No.1 mandril 31004, two
31006,31010, No. two limiting plate 31007, contact plate 31008, resistance 31009, No.1 mandril mandrils 31011, the No.1
31001 one end of drawstring bypasses pulley 31301, is welded with the right side of No.1 rack 31302, the other end is set to No. two mandrils 31011
Top, welded with 31011 top of No. two mandrils, 31011 lower section of No. two mandrils is equipped with No.1 spring 31002, with No.1
31002 one end of spring is welded, and 31002 lower section of the No.1 spring is equipped with No.1 mandril 31010, with 31010 one end of No.1 mandril
Welding, 31010 other end of No.1 mandril are welded with No. two 31003 one end of drawstring, 31003 other end of No. two drawstrings and
31004 one end of No.1 mandril is welded, and 31004 lower section of the No.1 mandril is welded with No. two 31005 one end of spring, No. two bullets
31005 other end of spring is welded with 31008 top of contact plate, and the both ends are matched with resistance 31009, and lower section is equipped with limiting plate
31007, it is welded with 31007 one end of limiting plate, 31007 other end of the limiting plate and No. three springs 31006 weld, described No. three
Spring 31006 is set to the top of transmission gear for electric motor 309, is welded with transmission gear for electric motor 309, and the resistance 31009 is equipped with two
A, lower section is welded with 309 top of transmission gear for electric motor, and the transmission gear for electric motor 309 includes No. five gears 30901, six
30902, No. seven gears 30903 of gear, No.1 helical teeth 30904, two helical teeth 30905, three helical teeth 30906, machine shaft
30907, motor 30908,30908 top of the motor are welded with switch gearing device 310, and left side is equipped with machine shaft 30907,
It welding with 30907 one end of machine shaft, 30907 other end of the machine shaft and No. three 30906 right sides of helical teeth are welded, and described three
30906 left side top of number helical teeth engage with No. two helical teeth 30905, below 30905 left side of No. two helical teeth and No.1 helical teeth
30904 engagements, 30904 left side of the No.1 helical teeth are integrated with No. seven gears 30903, No. seven gears 30903
Lower section is equipped with No. six gears 30902, is engaged with No. six 30902 top surface right ends of gear, 30902 left end of No. six gears and No. five
30901 right side engagement of gear, 30901 top of No. five gears are equipped with stirring transmission device 308, with stirring transmission device 308
Lower section is engaged, and left side is equipped with heat dissipation transmission device 307, with heat dissipation 307 right side snapping of transmission device, the stirring transmission device
308 include No.1 blender 30801, the shaft 30804, three of mixing blade 30803, two of No.1 mixing blade 30802, two
Shaft 30805, the transmission of the gear 30809, two of gear 30808, ten of gear 30807, nine of No.1 transmission belt 30806, eight
The blender 30812 of blender 30811, three of band 30810, two, 30801, No. two blenders 30811 of the No.1 blender,
No. three blenders 30812 with identical device, are equipped with the mixing blade 30803, two of No.1 mixing blade 30802, two
30804, No. three shafts 30805 of shaft, the No.1 mixing blade 30802 are set to the side of No. two shafts 30804, turn with No. two
30804 side of axis is welded, and No. two mixing blade 30803 are set to the side of No. two shafts 30804, with No. two shafts 30804
Side is welded, and 30804 lower section of No. two shafts is equipped with No. three shafts 30805, is welded with No. three 30805 tops of shaft,
No. three 30805 snappings of shaft of described 30806 one end of No.1 transmission belt and No.1 blender 30801, the other end and No. three stirrings
No. three 30805 snappings of shaft of device 30812, No. three shafts of 30810 one end of No. two transmission belts and No. three blenders 30812
No. three 30805 snappings of shaft of 30805 snappings, the other end and No. two blenders 30811, the three of No. three blenders 30812
It is equipped with No. eight gears 30807 below number shaft, is welded with No. eight 30807 tops of gears, 30807 lower section of No. eight gears and nine
The 30808 top engagement of number gear, 30808 lower section of No. nine gears are integrated with No. ten gears 30809, described No. ten
Gear 30809 is set to the left end top surface of transmission gear for electric motor 309, is engaged with 309 top surface of transmission gear for electric motor, the heat dissipation transmission
Device 307 includes No. four shafts 30701,30704, No. four transmission belts of shaft of transmission belt 30703, five of radiator 30702, three
30705,30708, No. five transmission belts 30709 of the threaded post 30707,12 of ride on Bus No. 11 gear 30706, two gear, described five
The left end snapping of number 30709 one end of transmission belt and transmission gear for electric motor 309, the other end and ten No. two 30708 snappings of gear, it is described
Ten No. two 30708 left sides of gear are engaged with No. two 30707 right sides of threaded post, 30707 left side of No. two threaded posts and ride on Bus No. 11
The engagement of the right side of gear 30706,30705 one end of No. four transmission belts and 30706 snapping of ride on Bus No. 11 gear, the other end with No. five turns
30704 right end snapping of axis, 30703 one end of No. three transmission belts and No. five 30704 left end snappings of shaft, the other end with No. four turns
30701 snapping of axis, No. four shafts 30701 are integrated with radiator 30702.
The method is mainly characterized in that：When user using equipment when being painted, by No.1 feeding port, 301, No. two feed intake
Mouth 302, makes paint enter blending bin 303, and preliminary mix is carried out by 305, No. two gears 306 of No.1 gear of No.1 pipe 304
After conjunction, into agitator tank 315, the knob 31304 of rotating transmission device 313 is rotated, No.1 threaded post 31306 is made to drive No. three
Gear 31303 drives No.1 shaft 31308 by drive link 31307, so that stretch cord 31309 is driven No. four gears 3130, make one
Number rack 31302 moves to left, and drives the No.1 feeding port 301 of switch gearing device 310, and No. two mandrils 31011 is made to drive No.1 bullets
Spring 31002 makes No.1 mandril 31010 drive No. two drawstrings 31003, so that No. two drawstrings 31003 is driven No.1 mandril 31004, makes
No. two springs 31005 drive contact plate 31008 that contact plate 31008 is made to be contacted with resistance 31009, make 309 work of transmission gear for electric motor
Make, it is simple in structure by the combination of gear and belt, it is easy to use.
The method is mainly characterized in that：When switch gearing device 310 works, make the motor of transmission gear for electric motor 309
30908 drive No. three helical teeth 30906, and No. two helical teeth 30905 is made to drive No.1 helical teeth 30904, and No. seven gears 30903 is made to drive six
Number gear 30902 drives No. five gears 30901 by No. six gears 30902, makes No. five transmission belts of heat dissipation transmission device 307
30709 drive ten No. two gears 30708, so that ten No. two gears 30708 is driven No. two threaded posts 30707, make No. two threaded posts
30707 drive ride on Bus No. 11 gear 30706, by No. four transmission belts 30705, No. five shafts 30704 are made to rotate, are driven by No. three
Band No. four shafts 30701 of 30703 synchronous drive make radiator 30702 work, using belt characteristics, make equipment at work, energy
Enough synchronous operations.
The method is mainly characterized in that：While transmission gear for electric motor 309 works, stirring transmission device 308 can be driven
No. ten gears 30809, so that No. nine gears 30808 is driven No. eight gears 30807, No. three shafts 30805 made to work, drive No. two
Shaft 30804 makes 30802, No. two mixing blade 30803 of No.1 mixing blade work, makes No.1 by No.1 transmission belt 30806
Blender 30801 and No. three blenders 30812 synchronize work, make No. three blenders 30812 by No. two transmission belts 30810
With No. two blenders 30811 synchronize work.
Problems solved by the invention is the prior art in use, dilution mixing effect is poor, can not rapid dilution stirring, cause
Construction efficiency declines, and the relatively low problem of practicability, the present invention is combined with each other by above-mentioned component, make in the use of the present invention,
By increasing drive link, No.1 shaft etc. mechanism, makes equipment when in use, can quickly be diluted stirring, accelerate to apply
It is higher to improve construction efficiency practicability for work speed.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of petroleum pipeline produces and processes lacquer oil paint agitating device, structure include take over hole (1), No.1 paint feeds intake
Mouth (2), main body (3), No. two paint feeding ports (4), transparent windows (5), pedestal (6), directive wheel (7), observation window sides
Protective layer (8), the No.1 paint feeding port (2) are set to the upper end of main body (3), and lower section is welded with main body (3) upper end, institute
The left side that No. two paint feeding ports (4) are set to No.1 paint feeding port (2) is stated, the upper end that lower section is set to main body (3) is welded,
It is characterized in that：
The transparent windows (5) are set to the front end of main body (3), are integrated with main body (3), and side is equipped with observation
Window side protective layer (8) is integrated with observation window side protective layer (8), is equipped on the right side of the main body (3) and takes over hole
(1), with take over the welding of hole (1) one end, the lower section of main body (3) is set to above the pedestal (6), is welded with below main body (3)
It connects, lower section is equipped with directive wheel (7), is welded with directive wheel (7) one end, there are four the directive wheel (7) sets；
The main body (3) include No.1 feeding port (301), No. two feeding ports (302), blending bin (303), No.1 pipe (304),
No.1 gear (305), No. two gears (306), heat dissipation transmission device (307), stirring transmission device (308), transmission gear for electric motor
(309), switch gearing device (310), No. two pipes (311), external hole (312), rotating transmission device (313), protection outer layer
(314), agitator tank (315), the No.1 feeding port (301) are set to the top of protection outer layer (314), with protection outer layer (314)
Top matches, and is integrated with No.1 paint feeding port (2), and No. two feeding ports (302) are set to No.1 feeding port
(301) it being matched above left side, lower section and shield outer layer (314), top is integrated with No. two paint feeding ports (4),
The blending bin (303) is inverted trapezoidal, and top is matched with No.1 feeding port (301), No. two feeding ports (302), lower section left end
Equipped with No.1 pipe (304), to be welded with No.1 pipe (304) one end, the No.1 pipe (304) is internally provided with No.1 gear (305), with
No.1 gear (305) is integrated, and lower section is set to the top of agitator tank (315), is engaged with agitator tank (315) top, institute
It states and is equipped with No. two gears (306) on the left of No.1 gear (305), engaged with No. two gears (306), on the right side of the agitator tank (315)
Equipped with No. two pipes (311), with No. two pipe (311) one end welding, described No. two pipes (311) other end runs through protection outer layer (314),
With protection outer layer (314), to be welded with external hole (312), the external hole (312) is set to below rotating transmission device (313), with
Hole (1) welding is taken over, described rotating transmission device (313) one end is on the right side of protection outer layer (314), with protection outer layer (314)
Engagement, the other end and switch gearing device (310) upper end snapping, switch gearing device (310) lower end are filled with motor drive
The welding of (309) one end is set, transmission gear for electric motor (309) left end is equipped with heat dissipation transmission device (307), with heat dissipation transmission device
(307) one end snapping, left end top are equipped with stirring transmission device (308), are engaged with stirring transmission device (308) one end, described
Transmission device (307) other end that radiates is set on the left of agitator tank (315), is matched with protection outer layer (314), the stirring transmission
Device (308) other end is set to agitator tank (315) inside, is matched with agitator tank (315).
2. a kind of petroleum pipeline according to claim 1 produces and processes lacquer oil paint agitating device, it is characterised in that：Institute
It includes pulley (31301), No.1 rack (31302), No. three gears (31303), knobs to state rotating transmission device (313)
(31304), fixed block (31305), No.1 threaded post (31306), drive link (31307), No.1 shaft (31308), stretch cord
(31309), No. four gears (3130), described knob (31304) one end is set on the right side of fixed block (31305), with fixed block
(31305) right side welding, fixed block (31305) left side is equipped with No.1 threaded post (31306), with No.1 threaded post
(31306) one end is welded, and No. three gears (31303) is equipped with below the No.1 threaded post (31306), with No. three gears
(31303) top engagement, No. three gears (31303) top surface is equipped with drive link (31307), with drive link (31307) one end
Snapping, drive link (31307) other end are set to the top surface of No.1 shaft (31308), are welded with No.1 shaft (31308) top surface
It connects, described stretch cord (31309) one end and No.1 shaft (31308) snapping, the other end and No. four gear (3130) snappings are described
It is equipped with No.1 rack (31302) below No. four gears (3130), is engaged with No.1 rack (31302) top, the No.1 rack
(31302) right side is welded with switch gearing device (310) one end, and the pulley (31301) is set to the right side of No.1 rack (31302)
Side is matched with No.1 rack (31302).
3. a kind of petroleum pipeline according to claim 1 or 2 produces and processes lacquer oil paint agitating device, feature exists
In：The switch gearing device (310) include No.1 drawstring (31001), No.1 spring (31002), No. two drawstrings (31003),
No.1 mandril (31004), No. two springs (31005), No. three springs (31006), limiting plate (31007), contact plate (31008),
Resistance (31009), No.1 mandril (31010), No. two mandrils (31011), described No.1 drawstring (31001) one end bypass pulley
(31301), it is welded with the right side of No.1 rack (31302), the other end is set to the top of No. two mandrils (31011), is pushed up with No. two
Welding above bar (31011), No. two mandrils (31011) lower section is equipped with No.1 spring (31002), with No.1 spring
(31002) one end is welded, and No.1 mandril (31010) is equipped with below the No.1 spring (31002), with No.1 mandril (31010)
One end is welded, and No.1 mandril (31010) other end and No. two drawstring (31003) one end are welded, No. two drawstrings
(31003) other end is welded with No.1 mandril (31004) one end, No.1 mandril (31004) lower section and No. two springs
(31005) one end is welded, and is welded above No. two springs (31005) other end and contact plate (31008), the both ends with
Resistance (31009) matches, and lower section is equipped with limiting plate (31007), is welded with limiting plate (31007) one end, the limiting plate
(31007) other end and No. three springs (31006) are welded, and No. three springs (31006) are set to transmission gear for electric motor (309)
Top is welded with transmission gear for electric motor (309), and there are two the resistance (31009) sets, lower section is and transmission gear for electric motor
(309) top welding.
4. a kind of petroleum pipeline according to claim 1 produces and processes lacquer oil paint agitating device, it is characterised in that：Institute
It is oblique including No. five gears (30901), No. six gears (30902), No. seven gears (30903), No.1s to state transmission gear for electric motor (309)
Tooth (30904), No. two helical teeth (30905), No. three helical teeth (30906), machine shaft (30907), motor (30908), the electricity
It is welded with switch gearing device (310) above machine (30908), left side is equipped with machine shaft (30907), with machine shaft
(30907) one end is welded, and is welded on the right side of machine shaft (30907) other end and No. three helical teeth (30906), and described No. three tiltedly
Top is engaged with No. two helical teeth (30905) on the left of tooth (30906), lower section and No.1 helical teeth on the left of No. two helical teeth (30905)
(30904) it engages, is integrated with No. seven gears (30903) on the left of the No.1 helical teeth (30904), No. seven gears
(30903) lower section is equipped with No. six gears (30902), is engaged with No. six gear (30902) top surface right ends, No. six gears
(30902) it is engaged on the right side of left end and No. five gears (30901), stirring transmission device is equipped with above No. five gears (30901)
(308), it is engaged with below stirring transmission device (308), left side is equipped with heat dissipation transmission device (307), with heat dissipation transmission device
(307) right side snapping.
5. a kind of petroleum pipeline according to claim 1 or 4 produces and processes lacquer oil paint agitating device, feature exists
In：The stirring transmission device (308) includes No.1 blender (30801), No.1 mixing blade (30802), No. two stirring blades
Piece (30803), No. two shafts (30804), No. three shafts (30805), No.1 transmission belt (30806), No. eight gears (30807),
No. nine gears (30808), No. ten gears (30809), No. two transmission belts (30810), No. two blenders (30811), No. three stirrings
Device (30812), the No.1 blender (30801), No. two blenders (30811), No. three blenders (30812) with it is identical
Device is equipped with No.1 mixing blade (30802), No. two mixing blade (30803), No. two shafts (30804), No. three shafts
(30805), the No.1 mixing blade (30802) is set to the side of No. two shafts (30804), with No. two shaft (30804) sides
Face is welded, and No. two mixing blade (30803) are set to the side of No. two shafts (30804), with No. two shaft (30804) sides
Welding, No. two shafts (30804) lower section are equipped with No. three shafts (30805), are welded with No. three shafts (30805) tops
Connect, No. three shaft (30805) snappings of described No.1 transmission belt (30806) one end and No.1 blender (30801), the other end with
No. three shaft (30805) snappings of No. three blenders (30812), No. two transmission belts (30810) one end and No. three blenders
(30812) No. three shaft (30805) snappings, No. three shaft (30805) snappings of the other end and No. two blenders (30811),
No. eight gears (30807) are equipped with below No. three shafts of No. three blenders (30812), above No. eight gears (30807)
Welding, No. eight gears (30807) lower section and No. nine gears (30808) tops are engaged, below No. nine gears (30808)
It is integrated with No. ten gears (30809), described No. ten gears (30809) are set to the left end of transmission gear for electric motor (309)
Top surface is engaged with transmission gear for electric motor (309) top surface.
6. a kind of petroleum pipeline according to claim 1 or 4 produces and processes lacquer oil paint agitating device, feature exists
In：The heat dissipation transmission device (307) include No. four shafts (30701), radiator (30702), No. three transmission belts (30703),
No. five shafts (30704), No. four transmission belts (30705), ride on Bus No. 11 gear (30706), No. two threaded posts (30707), ten No. two
Gear (30708), No. five transmission belts (30709), No. five transmission belts (30709) one end and transmission gear for electric motor (309)
Left end snapping, the other end and ten No. two gear (30708) snappings, ten No. two gears (30708) left side and No. two threaded posts
(30707) right side engagement, No. two threaded posts (30707) left side and ride on Bus No. 11 gear (30706) right side are engaged, described No. four
Transmission belt (30705) one end and ride on Bus No. 11 gear (30706) snapping, the other end and No. five shaft (30704) right end snappings, it is described
No. three transmission belt (30703) one end and No. five shaft (30704) left end snappings, the other end and No. four shaft (30701) snappings, institute
No. four shafts (30701) are stated to be integrated with radiator (30702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810472957.4A CN108607439A (en) | 2018-05-17 | 2018-05-17 | A kind of petroleum pipeline production and processing lacquer oil paint agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810472957.4A CN108607439A (en) | 2018-05-17 | 2018-05-17 | A kind of petroleum pipeline production and processing lacquer oil paint agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108607439A true CN108607439A (en) | 2018-10-02 |
Family
ID=63663823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810472957.4A Pending CN108607439A (en) | 2018-05-17 | 2018-05-17 | A kind of petroleum pipeline production and processing lacquer oil paint agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108607439A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4472063A (en) * | 1983-07-05 | 1984-09-18 | Inri-International New Roofing Industries, Inc. | Mixer implement for liquids |
| EP0716878A2 (en) * | 1994-12-14 | 1996-06-19 | INOTEC GmbH Transport- und Fördersysteme | Apparatus for manufacturing paint |
| CN201799225U (en) * | 2010-09-03 | 2011-04-20 | 许伟良 | Premixing device based on gear pump |
| DE202011104623U1 (en) * | 2011-08-17 | 2011-12-06 | Erika Müller | Pressure vessel with stirrer and compressed air backwash for processing granulate coating paint |
| CN205146042U (en) * | 2015-11-16 | 2016-04-13 | 青阳县鹏辉新型材料有限责任公司 | Calcium carbonate stirring feeding device |
| CN205182568U (en) * | 2015-12-01 | 2016-04-27 | 黄梅珍 | Take feed mixer of scraper blade |
| CN205517411U (en) * | 2015-12-04 | 2016-08-31 | 天津市东鼎科技股份有限公司 | Outdoor environmental protection and energy saving paint mixer |
| CN205948757U (en) * | 2016-08-18 | 2017-02-15 | 毛伟 | Agitating unit for paint production |
| CN205995380U (en) * | 2016-08-02 | 2017-03-08 | 中泰致远(天津)涂料有限公司 | A kind of paint production mixing device |
| CN106478907A (en) * | 2016-11-25 | 2017-03-08 | 无锡同心塑料制品有限公司 | A kind of polyurethane foam reaction former |
| CN206325513U (en) * | 2016-12-25 | 2017-07-14 | 渔仁堂生物科技（湛江）有限公司 | A kind of small-sized paint shaker |
| CN107008199A (en) * | 2017-04-17 | 2017-08-04 | 上海电信工程有限公司 | A kind of Additive Production raw material evenly mixing device |
| CN206778334U (en) * | 2017-04-20 | 2017-12-22 | 东北林业大学 | The mixing equipment of paint production |
-
2018
- 2018-05-17 CN CN201810472957.4A patent/CN108607439A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4472063A (en) * | 1983-07-05 | 1984-09-18 | Inri-International New Roofing Industries, Inc. | Mixer implement for liquids |
| EP0716878A2 (en) * | 1994-12-14 | 1996-06-19 | INOTEC GmbH Transport- und Fördersysteme | Apparatus for manufacturing paint |
| CN201799225U (en) * | 2010-09-03 | 2011-04-20 | 许伟良 | Premixing device based on gear pump |
| DE202011104623U1 (en) * | 2011-08-17 | 2011-12-06 | Erika Müller | Pressure vessel with stirrer and compressed air backwash for processing granulate coating paint |
| CN205146042U (en) * | 2015-11-16 | 2016-04-13 | 青阳县鹏辉新型材料有限责任公司 | Calcium carbonate stirring feeding device |
| CN205182568U (en) * | 2015-12-01 | 2016-04-27 | 黄梅珍 | Take feed mixer of scraper blade |
| CN205517411U (en) * | 2015-12-04 | 2016-08-31 | 天津市东鼎科技股份有限公司 | Outdoor environmental protection and energy saving paint mixer |
| CN205995380U (en) * | 2016-08-02 | 2017-03-08 | 中泰致远(天津)涂料有限公司 | A kind of paint production mixing device |
| CN205948757U (en) * | 2016-08-18 | 2017-02-15 | 毛伟 | Agitating unit for paint production |
| CN106478907A (en) * | 2016-11-25 | 2017-03-08 | 无锡同心塑料制品有限公司 | A kind of polyurethane foam reaction former |
| CN206325513U (en) * | 2016-12-25 | 2017-07-14 | 渔仁堂生物科技（湛江）有限公司 | A kind of small-sized paint shaker |
| CN107008199A (en) * | 2017-04-17 | 2017-08-04 | 上海电信工程有限公司 | A kind of Additive Production raw material evenly mixing device |
| CN206778334U (en) * | 2017-04-20 | 2017-12-22 | 东北林业大学 | The mixing equipment of paint production |
Non-Patent Citations (2)
| Title |
|---|
| 朱龙英: "《机械原理》", 28 February 2009, 西安电子科技大学出版社 * |
| 王太辰: "《中国机械设计大典》", 31 January 2002, 江西科学技术出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2019181431A (en) | Construction device for automatically painting something white | |
| CN208019361U (en) | A kind of totally-enclosed planetary rotor sand mixer | |
| CN108607439A (en) | A kind of petroleum pipeline production and processing lacquer oil paint agitating device | |
| CN206587762U (en) | One kind is used for chemical industry production reactor | |
| CN107899479A (en) | A kind of climbing groundsel parenteral solution manufacture mixing arrangement of good mixing effect | |
| CN105056796A (en) | Chemical raw material stirring device and method | |
| CN211963917U (en) | Agitating unit of weatherability emulsion production usefulness | |
| CN203803416U (en) | Efficient color mixing machine | |
| CN219569476U (en) | Mixed spraying equipment for manufacturing light building materials | |
| CN210173943U (en) | Agitating unit is used in production of plastics pipe fitting raw materials | |
| CN206381951U (en) | A kind of cable production insulation raw materials for varnish mixer | |
| CN110559923A (en) | Copper wire insulation paint mixing stirring pool structure device | |
| CN210752344U (en) | Building coating intensive mixing device | |
| CN212758220U (en) | Wall ornamental material emulsion paint agitating unit | |
| CN210960248U (en) | Novel system equipment is endured with producing to white sugar | |
| CN211636057U (en) | Solid, liquid are with high-efficient mixing stirring equipment | |
| CN218924565U (en) | Dedicated preparation facilities to wear-resisting UV photocuring finish paint | |
| CN106358467B (en) | A kind of power output reversing arrangement for grassland fertilization machine | |
| CN110259052A (en) | A kind of painting device of water corrosion-resistant epoxy paint | |
| CN215539995U (en) | Mixing arrangement for water proof coating | |
| CN206549549U (en) | The blending tank of granular material automatic blender and concentric power transmission shaft | |
| CN216726779U (en) | Epoxy powder coating mixing apparatus | |
| CN212758373U (en) | A conical mixer for production of water dispersible granule | |
| CN104785146A (en) | Material mixer | |
| CN221045919U (en) | Fuel tail gas treatment fluid apparatus for producing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181002 |
|
| RJ01 | Rejection of invention patent application after publication |