CN102527581A - Paint coating and spraying equipment in large pipeline - Google Patents
Paint coating and spraying equipment in large pipeline Download PDFInfo
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- CN102527581A CN102527581A CN2010106131520A CN201010613152A CN102527581A CN 102527581 A CN102527581 A CN 102527581A CN 2010106131520 A CN2010106131520 A CN 2010106131520A CN 201010613152 A CN201010613152 A CN 201010613152A CN 102527581 A CN102527581 A CN 102527581A
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- spray pipe
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Abstract
The invention relates to paint coating and spraying equipment in a large pipeline. The equipment comprises a trolley, a spraying mechanism arranged on the trolley, and a control device, wherein a body of the trolley is provided with a plurality of pairs of positioning wheels capable of supporting and fixing the trolley in the pipeline; the spraying mechanism comprises an air compressor, a hydraulic pump, a spraying machine, a high pressure-resistant rotary joint, a rotary spraying pipe, a nozzle and a speed regulator; an output pipeline of the spraying machine is tightly connected with the rotary spraying pipe through the high pressure-resistant rotary joint; the tail end of the rotary spraying pipe is provided with the nozzle so as to spray paints on a workpiece according to the needs; the rotary spraying pipe is connected with a speed regulating motor and rotates under driving of the speed regulating motor; and the speed regulating motor is connected with the control device. Compared with the prior art, the invention has the advantages that: the equipment is convenient to move freely in the pipeline and makes construction convenient, automatic spraying can be realized, the working efficiency is greatly improved, the labor force is saved, the construction cost is reduced, and the like.
Description
Technical field
The present invention relates to a kind of paint spraying spraying equipment, especially relate to paint spraying spraying equipment in a kind of large-scale pipeline.
Background technology
Present piping facility is more and more, and a lot of pipeline need carry out the coating spraying.At present, the coating spraying operation in the general pipeline all adopts manual work to carry out operation, puts up scaffold earlier, spray a part after, lay down scaffold and change an individual position and put up scaffold again and carry out the coating spraying operation.Perhaps more advanced employing traveling centering, but also need carry out the operation that scaffold moves spraying, so not only waste great amount of time; Cause efficiency of construction low; And during the artificial construction, can not guarantee that the thickness of coating layer at every place is consistent, can not get a desired effect if coating is too thin; If coating is too thick, caused waste again.
Summary of the invention
The object of the invention is exactly to provide a kind of being convenient in pipeline, to move freely for the defective that overcomes above-mentioned prior art existence; Easy construction; Can realize the spraying of automation coating; Increase work efficiency greatly, and save the labour, reduce the interior paint spraying spraying equipment of large-scale pipeline of construction cost.
The object of the invention can be realized through following technical scheme: paint spraying spraying equipment in a kind of large-scale pipeline; It is characterized in that; This equipment comprises dolly, is arranged on spray body, control device on the dolly; The vehicle body of described dolly is provided with that many described spray body comprises air compressor machine, hydraulic pump, flush coater, high pressure resistant swivel joint, rotary spray pipe, nozzle, governor to can dolly being supported and fixed on the locating wheel in the pipeline, and the output channel of described flush coater closely is connected with rotary spray pipe through high pressure resistant swivel joint; This rotary spray pipe end is provided with the nozzle that can carry out the coating spraying as requested to workpiece; Described rotary spray pipe is connected with buncher, under the driving of buncher, is rotated, and described buncher is connected with control device.
Described dolly comprises steering wheel, power wheel, operating room, and described operating room is arranged on the afterbody of dolly, the top of power wheel.
Described steering wheel is a universal wheel.
The profile of described dolly is a cylinder type.
Described rotary spray pipe is the Y type spray pipe that metal tube is processed.
Described locating wheel comprises wheel, locating wheel arm, fixed pivot, driving mechanism; Described wheel is arranged on an end of locating wheel arm, and the other end of described locating wheel arm is arranged on fixed pivot, and is connected with driving mechanism; Can under the effect of driving mechanism, rotate along fixed pivot.
Described locating wheel is provided with three pairs, and the front and rear part that dolly is leaned to one side respectively is provided with a pair of, and dolly top front and back position is provided with a pair of.
Also be provided with a generator on this equipment.
Compared with prior art, the present invention has the following advantages:
1, vehicle and spray equipment are combined, be convenient in pipeline, move freely easy construction.
2, adopt a plurality of locating wheels, when the equipment that can guarantee moves in pipeline, can not turn on one's side, cause security incident.
3, adopt rotary spray gun, can realize automatic spraying, increase work efficiency greatly, and save the labour, reduce construction cost.
4, equipment is provided with a generator, has solved the power needs at the equipment at power supply inconvenience place.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is an internal structure sketch map of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
Embodiment
Like Fig. 1, Fig. 2, shown in Figure 3, paint spraying spraying equipment in a kind of large-scale pipeline, this equipment comprises dolly 1, is arranged on spray body 2, control device on the dolly 1.The profile of dolly 1 is a cylinder type.Spray body 2 is arranged on the afterbody of dolly 1.Dolly 1 comprises steering wheel 11, power wheel 12, operating room 13, and operating room 13 is arranged on the afterbody of dolly, the top of power wheel 12, the operation situation of convenient construction personnel real-time monitored spray body 2 like this.The vehicle body of dolly 1 is provided with three pairs can be supported and fixed on the locating wheel 4 in the pipeline with dolly, and the front and rear part that dolly is leaned to one side respectively is provided with a pair of, and dolly top front and back position is provided with a pair of.Locating wheel 4 comprises wheel 41, locating wheel arm 42, fixed pivot 43, driving mechanism; Wheel 41 is arranged on an end of locating wheel arm 42, and the other end of locating wheel arm 42 is arranged on fixed pivot 43, and is connected with driving mechanism; Can be under the effect of driving mechanism; Locating wheel 4 can rotate along fixed pivot 43, thereby can live according to big young pathbreaker's cart stationary of pipeline, prevents the dolly rollover.Spray body 2 comprises air compressor machine 21, hydraulic pump 22, flush coater 23, high pressure resistant swivel joint 24, rotary spray pipe 25, nozzle 26, governor 27; The output channel of flush coater 23 closely is connected with rotary spray pipe 25 through high pressure resistant swivel joint 24; These rotary spray pipe 25 ends are provided with nozzle 26; Rotary spray pipe 25 is connected with buncher 27, under the driving of buncher 27, is rotated, and buncher 27 is connected with control device.The Y type spray pipe that rotary spray pipe 25 is processed for metal tube.For the ease of operation in the pipeline of emergency electric supply unit not, also be provided with a generator 3 on this equipment, supply the power of paint spraying spraying equipment to need.Present embodiment steering wheel can also be changed to universal wheel.
When use is of the present invention; The workmen can be in the control room; (like pipe diameter size, coating layer thickness) through the rotating speed of control device (commercially available motor speed controller) adjusting governor, rotates with different speed thereby control rotary spray pipe as required, and then accomplishes spraying operation.
Claims (8)
1. paint spraying spraying equipment in the large-scale pipeline; It is characterized in that; This equipment comprises dolly, is arranged on spray body, control device on the dolly; The vehicle body of described dolly is provided with that many described spray body comprises air compressor machine, hydraulic pump, flush coater, high pressure resistant swivel joint, rotary spray pipe, nozzle, governor to can dolly being supported and fixed on the locating wheel in the pipeline, and the output channel of described flush coater closely is connected with rotary spray pipe through high pressure resistant swivel joint; This rotary spray pipe end is provided with the nozzle that can carry out the coating spraying as requested to workpiece; Described rotary spray pipe is connected with buncher, under the driving of buncher, is rotated, and described buncher is connected with control device.
2. paint spraying spraying equipment in a kind of large-scale pipeline according to claim 1 is characterized in that described dolly comprises steering wheel, power wheel, operating room, and described operating room is arranged on the afterbody of dolly, the top of power wheel.
3. paint spraying spraying equipment in a kind of large-scale pipeline according to claim 2 is characterized in that described steering wheel is a universal wheel.
4. paint spraying spraying equipment in a kind of large-scale pipeline according to claim 2 is characterized in that the profile of described dolly is a cylinder type.
5. paint spraying spraying equipment in a kind of large-scale pipeline according to claim 1 is characterized in that described rotary spray pipe is the Y type spray pipe that metal tube is processed.
6. paint spraying spraying equipment in a kind of large-scale pipeline according to claim 1; It is characterized in that described locating wheel comprises wheel, locating wheel arm, fixed pivot, driving mechanism, described wheel is arranged on an end of locating wheel arm; The other end of described locating wheel arm is arranged on fixed pivot; And be connected with driving mechanism, can under the effect of driving mechanism, rotate along fixed pivot.
7. paint spraying spraying equipment in a kind of large-scale pipeline according to claim 1 is characterized in that described locating wheel is provided with three pairs, and the front and rear part that dolly is leaned to one side respectively is provided with a pair of, and dolly top front and back position is provided with a pair of.
8. paint spraying spraying equipment in a kind of large-scale pipeline according to claim 1 is characterized in that, also is provided with a generator on this equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106131520A CN102527581A (en) | 2010-12-29 | 2010-12-29 | Paint coating and spraying equipment in large pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106131520A CN102527581A (en) | 2010-12-29 | 2010-12-29 | Paint coating and spraying equipment in large pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102527581A true CN102527581A (en) | 2012-07-04 |
Family
ID=46336314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106131520A Pending CN102527581A (en) | 2010-12-29 | 2010-12-29 | Paint coating and spraying equipment in large pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102527581A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540831A (en) * | 2016-11-07 | 2017-03-29 | 江苏龙冶节能科技有限公司 | A kind of even application device of raw coke over gas riser Nano self-cleaning coating |
| CN108262220A (en) * | 2018-04-18 | 2018-07-10 | 顾金超 | A kind of inner wall of the pipe glue spreading apparatus |
| CN115254545A (en) * | 2022-08-23 | 2022-11-01 | 燕山大学 | Pipeline inner wall roller coating robot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4177734A (en) * | 1977-10-03 | 1979-12-11 | Midcon Pipeline Equipment Co. | Drive unit for internal pipe line equipment |
| US5181962A (en) * | 1992-01-06 | 1993-01-26 | Commercial Resins Company | Liquid spray machine for coating interior of pipes |
| JP2003251234A (en) * | 2002-03-01 | 2003-09-09 | Chubu Electric Power Co Inc | Coating apparatus for inside of pipe |
| CN2915285Y (en) * | 2006-05-17 | 2007-06-27 | 上海图博可特石油管道涂层有限公司 | Steel pipe inside antiseptic spraying equipment |
| CN201012352Y (en) * | 2006-10-20 | 2008-01-30 | 中国石油天然气管道局 | Steel angle pipe inner coating apparatus |
-
2010
- 2010-12-29 CN CN2010106131520A patent/CN102527581A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4177734A (en) * | 1977-10-03 | 1979-12-11 | Midcon Pipeline Equipment Co. | Drive unit for internal pipe line equipment |
| US5181962A (en) * | 1992-01-06 | 1993-01-26 | Commercial Resins Company | Liquid spray machine for coating interior of pipes |
| JP2003251234A (en) * | 2002-03-01 | 2003-09-09 | Chubu Electric Power Co Inc | Coating apparatus for inside of pipe |
| CN2915285Y (en) * | 2006-05-17 | 2007-06-27 | 上海图博可特石油管道涂层有限公司 | Steel pipe inside antiseptic spraying equipment |
| CN201012352Y (en) * | 2006-10-20 | 2008-01-30 | 中国石油天然气管道局 | Steel angle pipe inner coating apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540831A (en) * | 2016-11-07 | 2017-03-29 | 江苏龙冶节能科技有限公司 | A kind of even application device of raw coke over gas riser Nano self-cleaning coating |
| CN106540831B (en) * | 2016-11-07 | 2018-11-30 | 江苏龙冶节能科技有限公司 | A kind of even application device of raw coke over gas riser Nano self-cleaning coating |
| CN108262220A (en) * | 2018-04-18 | 2018-07-10 | 顾金超 | A kind of inner wall of the pipe glue spreading apparatus |
| CN115254545A (en) * | 2022-08-23 | 2022-11-01 | 燕山大学 | Pipeline inner wall roller coating robot |
| CN115254545B (en) * | 2022-08-23 | 2024-03-22 | 燕山大学 | Pipeline inner wall roll-coating robot |
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Application publication date: 20120704 |