CN204523693U - A kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat - Google Patents
A kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat Download PDFInfo
- Publication number
- CN204523693U CN204523693U CN201520236037.4U CN201520236037U CN204523693U CN 204523693 U CN204523693 U CN 204523693U CN 201520236037 U CN201520236037 U CN 201520236037U CN 204523693 U CN204523693 U CN 204523693U
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- China
- Prior art keywords
- arm
- fixed head
- tie
- anticorrosive coat
- vertical shaft
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Abstract
A kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat, comprise two pieces of fixed heads, one end of two pieces of fixed heads is equipped with the cavity of hatch frame, arm-tie is provided with in described cavity, two pieces of fixed heads are arranged above and below, the termination of described fixed head and arm-tie is equipped with support arm, the position that the lower end of two support arms is corresponding is provided with runner, the centre position of described fixed head is provided with through hole, vertical shaft is provided with in described through hole, the top of described vertical shaft is connected with the output shaft of motor by shaft coupling, the bottom of described vertical shaft is connected with abrasive disc by axle sleeve, the utility model is coordinated by fixed head and arm-tie, all can polish to the pipeline anticorrosion coating of different tube diameters, runner rotates at the length direction of pipeline, abrasive disc is polished to the anticorrosive coat of pipeline simultaneously, grinding efficiency is high, easy to operate.
Description
Technical field
The utility model relates to a kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat.
Background technology
Existing oil and gas pipes 3PE anticorrosive coat, mainly based on polyethylene and high density polyethylene (HDPE), 3PE is anticorrosion to be generally made up of 3-tier architecture: ground floor epoxy powder, second layer adhesive, three kinds of material mixing are combined together, make it to form excellent anticorrosive coat with steel pipe strong bonded through processing by third layer polyethylene, but in dimension first-aid repair construction process, anticorrosive coat removes the difficult problem becoming and hinder repairing.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat.
Described object is achieved by the following scheme: a kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat, comprise two pieces of fixed heads, one end of two pieces of fixed heads is equipped with the cavity of hatch frame, arm-tie is provided with in described cavity, two pieces of fixed heads are arranged above and below, the termination of described fixed head and arm-tie is equipped with support arm, the position that the lower end of two support arms is corresponding is provided with runner, the centre position of described fixed head is provided with through hole, vertical shaft is provided with in described through hole, the top of described vertical shaft is connected with the output shaft of motor by shaft coupling, the bottom of described vertical shaft is connected with abrasive disc by axle sleeve, the lower end of described vertical shaft is longitudinally provided with external splines, the internal spline matched with external splines is provided with in described axle sleeve, the sidewall of described axle sleeve and vertical shaft is provided with screwed hole, screw rod is provided with in described screwed hole, described screw rod is provided with clamp nut, the upper surface of described fixed head is provided with micro pump, the lower surface of described fixed head is provided with playpipe, described playpipe is provided with multiple injector head, described playpipe is connected with water pump by conduit, one end of described playpipe is provided with flow control valve, the outside edge of a support arm is provided with micromachine, the inner side of another support arm is provided with groove, bearing is provided with in described groove, the output shaft of described micromachine is connected with bearing, described output shaft is provided with steel-wire rolling brush.
The upper surface of described fixed head and the upper surface of arm-tie are equipped with multiple pin-and-hole, are provided with pin in described pin-and-hole.
The length of described arm-tie is less than the length of fixed head.
The bottom of described abrasive disc and steel-wire rolling brush is same level.
The utility model has the following advantages: the utility model is coordinated by fixed head and arm-tie, all can polish to the pipeline anticorrosion coating of different tube diameters, runner rotates at the length direction of pipeline, and abrasive disc is polished to the anticorrosive coat of pipeline simultaneously, grinding efficiency is high, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-fixed head, 2-cavity, 3-arm-tie, 4-support arm, 5-runner, 6-through hole, 7-vertical shaft, 8-shaft coupling, 9-motor, 10-axle sleeve, 11-abrasive disc, 12-screw rod, 13-clamp nut, 14-pin, 15-micro pump, 16-playpipe, 17-injector head, 18-flow control valve, 21-micromachine, 22-bearing, 23-output shaft, 24-steel-wire rolling brush.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat, comprise two pieces of fixed heads 1, one end of two pieces of fixed heads 1 is equipped with the cavity 2 of hatch frame, arm-tie 3 is provided with in described cavity 2, two pieces of fixed heads 1 are arranged above and below, described fixed head 1 is equipped with support arm 4 with the termination of arm-tie 3, the position that the lower end of two support arms 4 is corresponding is provided with runner 5, the centre position of described fixed head 1 is provided with through hole 6, vertical shaft 7 is provided with in described through hole 6, the top of described vertical shaft 7 is connected with the output shaft of motor 9 by shaft coupling 8, the bottom of described vertical shaft 7 is connected with abrasive disc 11 by axle sleeve 10, the lower end of described vertical shaft 7 is longitudinally provided with external splines, the internal spline matched with external splines is provided with in described axle sleeve 10, described axle sleeve 10 is provided with screwed hole with the sidewall of vertical shaft 7, screw rod 12 is provided with in described screwed hole, described screw rod 12 is provided with clamp nut 13, the upper surface of described fixed head 1 is provided with micro pump 15, the lower surface of described fixed head 1 is provided with playpipe 16, described playpipe 16 is provided with multiple injector head 17, described playpipe 16 is connected with water pump 15 by conduit, one end of described playpipe 16 is provided with flow control valve 18, the outside edge of a support arm 4 is provided with micromachine 21, the inner side of another support arm 4 is provided with groove, bearing 22 is provided with in described groove, the output shaft 23 of described micromachine 21 is connected with bearing 22, described output shaft 23 is provided with steel-wire rolling brush 24.The upper surface of described fixed head 1 and the upper surface of arm-tie 3 are equipped with multiple pin-and-hole, are provided with pin 14 in described pin-and-hole.The length of described arm-tie 3 is less than the length of fixed head 1.Described abrasive disc 11 is same level with the bottom of steel-wire rolling brush 24.
The cavity 2 of arm-tie 3 at fixed head 1 is pulled out, runner 5 on support arm 4 is stuck in the both sides of pipeline, by pin 14, fixed head 1 and arm-tie 3 are fixed, drive motors 9, abrasive disc 11 rotates polishes to the anticorrosive coat of the roof of pipeline, is tilted by fixed head 1, the sidewall anticorrosive coat polishing of abrasive disc 11 pairs of pipelines, no matter how fixed head 1 tilts, and the polishing thickness of abrasive disc 11 pairs of pipeline anticorrosion coatings is identical, avoids the damage of pipeline.Vertical shaft 7 and axle sleeve 10 are fixed by screw rod 12, clamp nut 13 prevents loosening of screw rod 12, and abrasive disc 11 drops, and meets accident, and axle sleeve 10 facilitates the replacing of abrasive disc 11.
Water pump 15 is connected with water butt, and water is transported to the anticorrosive coat of injector head 17 pairs of pipelines by water pump 15 and abrasive disc 11 is lowered the temperature, and prevents abrasive disc 11 rotating speed too high, and during polishing, the anticorrosive coat of pipeline and pipeline produces spark, avoids accidents.
Drive micromachine 21, the output shaft 23 of micromachine 21 drives steel-wire rolling brush 24 to rotate, and the hair stubble after polishing to abrasive disc 11 is cleared up, and is convenient to later construction.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (4)
1. one kind is exclusively used in the cleaning equipment of oil and gas pipes 3PE anticorrosive coat, comprise two pieces of fixed heads (1), it is characterized in that: one end of two pieces of fixed heads (1) is equipped with the cavity (2) of hatch frame, arm-tie (3) is provided with in described cavity (2), two pieces of fixed heads (1) are arranged above and below, described fixed head (1) is equipped with support arm (4) with the termination of arm-tie (3), the position that the lower end of two support arms (4) is corresponding is provided with runner (5), the centre position of described fixed head (1) is provided with through hole (6), vertical shaft (7) is provided with in described through hole (6), the top of described vertical shaft (7) is connected with the output shaft of motor (9) by shaft coupling (8), the bottom of described vertical shaft (7) is connected with abrasive disc (11) by axle sleeve (10), the lower end of described vertical shaft (7) is longitudinally provided with external splines, described axle sleeve is provided with the internal spline matched with external splines in (10), described axle sleeve (10) is provided with screwed hole with the sidewall of vertical shaft (7), screw rod (12) is provided with in described screwed hole, described screw rod (12) is provided with clamp nut (13), the upper surface of described fixed head (1) is provided with micro pump (15), the lower surface of described fixed head (1) is provided with playpipe (16), described playpipe (16) is provided with multiple injector head (17), described playpipe (16) is connected with water pump (15) by conduit, one end of described playpipe (16) is provided with flow control valve (18), the outside edge of a support arm (4) is provided with micromachine (21), the inner side of another support arm (4) is provided with groove, bearing (22) is provided with in described groove, the output shaft (23) of described micromachine (21) is connected with bearing (22), described output shaft (23) is provided with steel-wire rolling brush (24).
2. the cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat according to claim 1, is characterized in that: the upper surface of described fixed head (1) and the upper surface of arm-tie (3) are equipped with multiple pin-and-hole, are provided with pin (14) in described pin-and-hole.
3. the cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat according to claim 1, is characterized in that: the length of described arm-tie (3) is less than the length of fixed head (1).
4. the cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat according to claim 1, is characterized in that: described abrasive disc (11) is same level with the bottom of steel-wire rolling brush (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236037.4U CN204523693U (en) | 2015-04-20 | 2015-04-20 | A kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236037.4U CN204523693U (en) | 2015-04-20 | 2015-04-20 | A kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204523693U true CN204523693U (en) | 2015-08-05 |
Family
ID=53737747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520236037.4U Expired - Fee Related CN204523693U (en) | 2015-04-20 | 2015-04-20 | A kind of cleaning equipment being exclusively used in oil and gas pipes 3PE anticorrosive coat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204523693U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499220A (en) * | 2016-01-19 | 2016-04-20 | 林�智 | Pipeline outer wall automatic rust removal device and method |
| CN106078373A (en) * | 2016-08-12 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of service life length industrial pipeline sanding apparatus |
| CN109226111A (en) * | 2018-09-03 | 2019-01-18 | 安徽省太湖泽泓塑业有限公司 | A kind of plastic products processing plastics tube outer surface cleaning device |
-
2015
- 2015-04-20 CN CN201520236037.4U patent/CN204523693U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499220A (en) * | 2016-01-19 | 2016-04-20 | 林�智 | Pipeline outer wall automatic rust removal device and method |
| CN106078373A (en) * | 2016-08-12 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of service life length industrial pipeline sanding apparatus |
| CN109226111A (en) * | 2018-09-03 | 2019-01-18 | 安徽省太湖泽泓塑业有限公司 | A kind of plastic products processing plastics tube outer surface cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160420 |