CN202015673U - Pipeline coating device - Google Patents
Pipeline coating device Download PDFInfo
- Publication number
- CN202015673U CN202015673U CN2011201069773U CN201120106977U CN202015673U CN 202015673 U CN202015673 U CN 202015673U CN 2011201069773 U CN2011201069773 U CN 2011201069773U CN 201120106977 U CN201120106977 U CN 201120106977U CN 202015673 U CN202015673 U CN 202015673U
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- CN
- China
- Prior art keywords
- coating
- feed pipe
- pipeline
- spiral
- outlet
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a pipeline coating device, and aims to provide the pipeline coating device which can achieve mechanized operation of coating on surfaces of pipelines, has excellent coating quality and high efficiency. A feed pipe is hermetically connected with a coating storage bin, a spiral propellor is mounted at the intersection of the coating storage bin and the feed pipe, the transmission shaft of the spiral propellor is connected with the output shaft of a coating propulsion motor, the feed pipe, the coating propulsion motor and a coating sheath are all connected with a traveling trolley, a single spiral guiding baffle plate is connected to the inner wall of the coating sheath, the outlet of the feed pipe penetrates through the coating sheath and is connected with the single spiral guiding baffle plate, and the direction of the outlet of the feed pipe corresponds to the direction of the single spiral guiding baffle plate. The outlet of the feed pipe takes the shape of a strip. The single spiral guiding baffle plate is arranged in the pipeline coating device provided by the utility model, so that strip-shaped coating flowing out from the outlet of the feed pipe advances regularly along a spiral track formed by the spiral guiding baffle plate, the coating quality is ensured, and the construction efficiency is improved.
Description
Technical field
The utility model relates to a kind of pipeline coating unit.
Background technology
At present, manually-operated is adopted in the coating of pipe surface coating mostly, by artificial use coated tool coating is sprayed on pipeline external surface.If adopt manual type to apply for diameter and the bigger pipeline of length, workman's inconvenient operation, inefficiency, and, apply the coating skewness of pipe surface afterwards, influence the heat insulating effect of coating.
The utility model content
The utility model is in order to overcome weak point of the prior art, to provide a kind of and can realize the operation of pipe surface coating machine, and coating quality is good, the pipeline coating unit that efficient is high.
The utility model is achieved through the following technical solutions:
A kind of pipeline coating unit, it is characterized in that, comprise and be enclosed within pipeline coating exterior sheath, walking dolly, the coating propulsion electric machine, the coating feed bin, feed pipe, spiral propeller, described feed pipe and coating feed bin are tightly connected, described coating feed bin and described feed pipe intersection are equipped with spiral propeller, the power transmission shaft of described spiral propeller is connected by the output shaft of charging transmission mechanism with the coating propulsion electric machine, described feed pipe, the coating propulsion electric machine is connected with walking dolly respectively with the coating sheath, the deflector apron of single spiral is installed on the described coating jacket inner wall, the deflector apron that described coating sheath and described single spiral are passed in the outlet of described feed pipe joins, the Way out of described feed pipe is corresponding with the direction of the deflector apron of described single spiral, and described coating jacket inner wall is consistent with coating layer thickness with distance between the pipeline external surface.
The outlet of described feed pipe is shaped as band shape.
Described walking dolly is connected with movable motor by walking transmission mechanism, and described walking dolly lower end is equipped with road wheel.
Described feed pipe outlet is 10-15 ° with the angle that vertical direction tilts.
The height of the deflector apron of described single spiral is consistent with coating layer thickness.The hand of spiral of the deflector apron of described single spiral is consistent with the walking dolly direction of advance.
The utlity model has following technique effect:
1, pipeline coating unit of the present utility model adopts walking dolly drive feeding part to be moved by the variable-frequency motor control rate along pipe lengths, realize the mechanized operation that pipeline applies, help alleviating labor strength, increase work efficiency, ensure coating quality.
2, be provided with the deflector apron of single spiral in the pipeline coating unit of the present utility model, make the banded coating that flows out from the feed pipe outlet clocklike advance along the helical orbit that the helical form deflector apron forms, be full of pipe surface, ensured coating quality, improved efficiency of construction.
Description of drawings
Fig. 1 is the schematic diagram of the utility model pipeline coating unit;
Fig. 2 removes the side view of feeding part for the utility model pipeline coating unit.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The schematic diagram of the utility model pipeline coating unit as depicted in figs. 1 and 2, comprise and be enclosed within pipeline 8 coating exterior sheaths 7, walking dolly 5, coating propulsion electric machine 1, coating feed bin 2, feed pipe 6, spiral propeller 3, described feed pipe 6 is tightly connected with coating feed bin 2, described coating feed bin 2 is equipped with spiral propeller 3 with described feed pipe 6 intersections, the power transmission shaft of described spiral propeller 3 is connected by the output shaft of charging transmission mechanism with coating propulsion electric machine 1, described feed pipe 3, coating propulsion electric machine 1 is connected with walking dolly 5 respectively with coating sheath 7, the deflector apron of single spiral is installed on described coating sheath 7 inwalls, the deflector apron that described coating sheath and described single spiral are passed in the outlet of described feed pipe joins, the Way out of described feed pipe is corresponding with the direction of the deflector apron of described single spiral, and described coating jacket inner wall is consistent with coating layer thickness with distance between the pipeline external surface.Described feed pipe outlet is preferably 10-15 ° with the angle that vertical direction tilts.The height of the deflector apron of described single spiral is consistent with coating layer thickness.The hand of spiral of the deflector apron of described single spiral is consistent with the walking dolly direction of advance.
In order to improve coating speed, the outlet of described feed pipe is shaped as band shape.
Walking dolly can drive in several ways.In the present embodiment, described walking dolly 5 is connected with movable motor 4 by walking transmission mechanism 10, and described walking dolly lower end is equipped with road wheel 9.Coating propulsion electric machine 1 and movable motor 4 preferably adopt variable-frequency motor.
Coating is packed in the coating feed bin, the coating propulsion electric machine starts, and drives spiral propeller coating is sent into feed pipe, and coating exports out from feed pipe and becomes band, enter between pipeline and the coating sheath, and the helical orbital movement that forms along the deflector apron of single spiral is coated in pipe surface.Walking dolly drives feed pipe, coating sheath, coating propulsion electric machine etc. and together moves, thereby make coating be coated in the whole pipe surface at the driving lower edge of movable motor pipe surface rectilinear motion.
Claims (6)
1. pipeline coating unit, it is characterized in that, comprise and be enclosed within pipeline coating exterior sheath, walking dolly, the coating propulsion electric machine, the coating feed bin, feed pipe, spiral propeller, described feed pipe and coating feed bin are tightly connected, described coating feed bin and described feed pipe intersection are equipped with spiral propeller, the power transmission shaft of described spiral propeller is connected by the output shaft of charging transmission mechanism with the coating propulsion electric machine, described feed pipe, the coating propulsion electric machine is connected with walking dolly respectively with the coating sheath, the deflector apron of single spiral is installed on the described coating jacket inner wall, the deflector apron that described coating sheath and described single spiral are passed in the outlet of described feed pipe joins, the Way out of described feed pipe is corresponding with the direction of the deflector apron of described single spiral, and described coating jacket inner wall is consistent with coating layer thickness with distance between the pipeline external surface.
2. pipeline coating unit according to claim 1 is characterized in that the outlet of described feed pipe is shaped as band shape.
3. pipeline coating unit according to claim 1 and 2 is characterized in that described walking dolly is connected with movable motor by walking transmission mechanism, and described walking dolly lower end is equipped with road wheel.
4. pipeline coating unit according to claim 3 is characterized in that, described feed pipe outlet is 10-15 ° with the angle that vertical direction tilts.
5. pipeline coating unit according to claim 3 is characterized in that the height of the deflector apron of described single spiral is consistent with coating layer thickness.
6. pipeline coating unit according to claim 3 is characterized in that the hand of spiral of the deflector apron of described single spiral is consistent with the walking dolly direction of advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201069773U CN202015673U (en) | 2011-04-13 | 2011-04-13 | Pipeline coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201069773U CN202015673U (en) | 2011-04-13 | 2011-04-13 | Pipeline coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015673U true CN202015673U (en) | 2011-10-26 |
Family
ID=44809353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201069773U Expired - Fee Related CN202015673U (en) | 2011-04-13 | 2011-04-13 | Pipeline coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166558A (en) * | 2011-04-13 | 2011-08-31 | 天津恒实通工程技术发展有限公司 | Pipeline coating device |
| CN108580205A (en) * | 2018-05-10 | 2018-09-28 | 合肥中科合聚光化学科技有限公司 | A kind of pusher stirring coating apparatus |
-
2011
- 2011-04-13 CN CN2011201069773U patent/CN202015673U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166558A (en) * | 2011-04-13 | 2011-08-31 | 天津恒实通工程技术发展有限公司 | Pipeline coating device |
| CN108580205A (en) * | 2018-05-10 | 2018-09-28 | 合肥中科合聚光化学科技有限公司 | A kind of pusher stirring coating apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pipeline coating device Effective date of registration: 20160420 Granted publication date: 20111026 Pledgee: Tianjin harmony Technology Development Co., Ltd. Pledgor: Tianjin Hengshitong Engineering Technology Development Co., Ltd. Registration number: 2016120000015 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| 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: 20111026 Termination date: 20170413 |