CN206688984U - A kind of pipeline bottom anticorrosive paint screeding device - Google Patents
A kind of pipeline bottom anticorrosive paint screeding device Download PDFInfo
- Publication number
- CN206688984U CN206688984U CN201720507217.0U CN201720507217U CN206688984U CN 206688984 U CN206688984 U CN 206688984U CN 201720507217 U CN201720507217 U CN 201720507217U CN 206688984 U CN206688984 U CN 206688984U
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- China
- Prior art keywords
- equating
- collection flitch
- pipeline
- roller
- flitch
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Abstract
The utility model discloses a kind of pipeline bottom anticorrosive paint screeding device, including：Frame, collection flitch, equating roller and backing roll, the side of the backing roll backing roll is arranged to the arc surface to be matched with the circumference of pipeline, the equating roller is arranged in connecting rod, equating roll shape and backing roll are completely the same, the plate weld of gathering materials is fixed in frame, collection flitch and rear collection flitch before collection flitch is divided into, collection flitch and rear collection flitch are affixed before described, and the gap to be matched with the circumference of pipeline is set at affixed position, preceding collection flitch and rear collection flitch bend camber, and the rear flitch that collects is located at below equating roller.The utility model slips post to anticorrosive paint using the gap to be matched with pipeline outer wall and scraped, dope layer is flattened followed by equating roller, ensure that corrosion-inhibiting coating thickness is uniform, solve the problems, such as to influence antiseptic effect in the prior art, it is and simple to operate, pipeline can quickly be traveled through and complete equating, efficiency high.
Description
Technical field
The line treatment device of auxiliary is the utility model is related to, specifically a kind of pipeline bottom anticorrosive paint screeding device.
Background technology
It is known, in pipeline construction operation, in order to ensure the anticorrosion ability of pipeline, it will usually in pipeline external brushing
One layer of anticorrosive paint " priming paint ", then one layer of winding is cold on anticorrosive paint twines adhesive tape, and steel tube is formed by the isolation of adhesive tape
Anticorrosion outside road, during brushing anticorrosive paint, a small amount of anticorrosive paint can trickle forms anti-corrosion painting to pipeline bottom
Material slip bar or small anticorrosive paint post, in order to ensure the pipeline later stage using effect, it is necessary to using hand by anticorrosive paint slip bar or
Small anticorrosive paint post removes and the bottom surfaces of equating pipeline, because anticorrosive paint has corrosivity, all can after many worker's constructions
Occur that hand is uncomfortable, also have the mode that will be slipped bar using screed board and scrape down, but the consequence scraped is anticorrosive coat uneven surface
It is whole, there is obvious fold, cause anticorrosive paint uneven thickness, influence antiseptic effect.
Utility model content
The purpose of this utility model is to provide a kind of pipeline bottom anticorrosive paint screeding device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of pipeline bottom anticorrosive paint screeding device, including：Frame, collection flitch, equating roller and backing roll, the supporting
Roller has two groups, is installed in frame, and the side of backing roll is arranged to the arc surface to be matched with the circumference of pipeline, the equating
Roller is arranged in connecting rod, and the connecting rod is fixed in frame, and equating roll shape and backing roll are completely the same, the collection flitch
It is weldingly fixed in frame, collection flitch collects flitch and rear collection flitch before being divided into, flitch is collected before described and rear collection flitch is affixed, and
Affixed position sets the gap to be matched with the circumference of pipeline, preceding collection flitch and collects flitch afterwards and bends camber, after gather materials
Plate is located at below equating roller.
As further program of the utility model：The connecting rod is expansion link, and extension spring is set in connecting rod, extension spring
One end is fixed on the axle center of equating roller.
As further program of the utility model：Handle is fixedly installed in the frame.
As further program of the utility model：The both sides of collection flitch and rear collection flitch are respectively provided with rib before described.
As further program of the utility model：Central angle corresponding to the gap is at least six points of full circle central angle
One of.
Compared with prior art, the beneficial effects of the utility model are：The utility model is utilized and matched with pipeline outer wall
Gap post slipped to anticorrosive paint scraped, dope layer is flattened followed by equating roller, ensures that corrosion-inhibiting coating thickness is equal
It is even, solve the problems, such as to influence antiseptic effect in the prior art, and it is simple to operate, it can quickly travel through pipeline and complete equating,
Efficiency high.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is side structure schematic view of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of pipeline bottom anticorrosive paint screeding device, including：Machine
Frame 8, collection flitch, equating roller 2 and backing roll 6, the backing roll 6 have two groups, are installed in frame 8, and the side of backing roll 6 is set
The arc surface to be matched with the circumference of pipeline 1 is set to, the equating roller 2 is arranged in connecting rod 9, and the connecting rod 9 is fixed on
In frame 8, the shape of equating roller 2 and backing roll 6 are completely the same, it may have identical arc surface, the plate weld of gathering materials are fixed on
In frame 8, collection flitch collects flitch 5 and rear collection flitch 4 before being divided into, and flitch 5 is collected before described and rear collection flitch 4 is affixed, and affixed
Position sets the gap 10 that is matched with the circumference of pipeline 1, preceding collection flitch 5 and collects flitch 4 afterwards and bends camber, after gather materials
Plate 4 is located at the lower section of equating roller 2, when carrying out equating, by between the interspersed education plain-barreled roll 2 of pipeline 1 and backing roll 6, utilizes backing roll 6
The top of pipeline 1 is supported on, and equating roller 2 is pressed on the surface of pipeline 1, then promotes frame 8 to move, gap 10 will in moving process
The anticorrosive paint of the bottom of pipeline 1 slips post and scraped, and flow to bottom accumulation along preceding collection flitch 5, keeps in, and is conveniently collected for secondary make
With slipping after post scrapes down, equating roller 2 is rolled on anticorrosive coat, and the coating of out-of-flatness is flattened again, keeps anticorrosive paint thick
Degree is uniform.
The connecting rod 9 is expansion link, can change length, set extension spring 3 in connecting rod 9, one end of extension spring 3, which is fixed on, repaiies
On the axle center of plain-barreled roll 2, it is possible to provide the elastic force for making equating roller 2 be pressed on pipeline 1, equating roller 2 is kept the compression to pipeline 1
Power.
Fixed setting handle 7, convenient to promote frame 8 to be axially moved along pipeline 1 in the frame 8.
The both sides of collection flitch 5 and rear collection flitch 4 are respectively provided with rib 51 before described, can prevent coating from being overflow from collection flitch both sides
Go out.
Central angle corresponding to the gap 10 is at least 1/6th of full circle central angle, i.e., 60 degree, can basic guarantee slip
Post is scraped without dead angle, noresidue.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of pipeline bottom anticorrosive paint screeding device, including：Frame (8), collection flitch, equating roller (2) and backing roll (6),
The backing roll (6) has two groups, is installed in frame (8), it is characterised in that：The side of backing roll (6) is arranged to and pipeline
(1) arc surface that circumference matches, the equating roller (2) are arranged in connecting rod (9), and the connecting rod (9) is fixed on machine
On frame (8), equating roller (2) shape and backing roll (6) are completely the same, and the plate weld of gathering materials is fixed in frame (8), collect flitch
Collection flitch (5) and rear collection flitch (4) before being divided into, the preceding collection flitch (5) and rear collection flitch (4) are affixed, and at affixed position
The gap (10) to be matched with the circumference of pipeline (1) is set, and preceding collection flitch (5) and rear collection flitch (4) bend camber, rear collection
Flitch (4) is located at below equating roller (2).
A kind of 2. pipeline bottom anticorrosive paint screeding device according to claim 1, it is characterised in that：The connecting rod
(9) it is expansion link, extension spring (3) is set in connecting rod (9), one end of extension spring (3) is fixed on the axle center of equating roller (2).
A kind of 3. pipeline bottom anticorrosive paint screeding device according to claim 1, it is characterised in that：The frame (8)
Upper fixed setting handle (7).
A kind of 4. pipeline bottom anticorrosive paint screeding device according to claim 1, it is characterised in that：Collection flitch before described
(5) and the rear both sides for collecting flitch (4) are respectively provided with rib (51).
A kind of 5. pipeline bottom anticorrosive paint screeding device according to claim 1, it is characterised in that：The gap (10)
Corresponding central angle is at least 1/6th of full circle central angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507217.0U CN206688984U (en) | 2017-05-08 | 2017-05-08 | A kind of pipeline bottom anticorrosive paint screeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507217.0U CN206688984U (en) | 2017-05-08 | 2017-05-08 | A kind of pipeline bottom anticorrosive paint screeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206688984U true CN206688984U (en) | 2017-12-01 |
Family
ID=60448407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507217.0U Expired - Fee Related CN206688984U (en) | 2017-05-08 | 2017-05-08 | A kind of pipeline bottom anticorrosive paint screeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206688984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064545A (en) * | 2019-05-09 | 2019-07-30 | 上海理工大学 | Petroleum pipeline anticorrosive construction device and its anticorrosion construction method |
-
2017
- 2017-05-08 CN CN201720507217.0U patent/CN206688984U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064545A (en) * | 2019-05-09 | 2019-07-30 | 上海理工大学 | Petroleum pipeline anticorrosive construction device and its anticorrosion construction method |
| CN110064545B (en) * | 2019-05-09 | 2021-03-19 | 上海理工大学 | Petroleum pipeline anticorrosion construction device and anticorrosion construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171201 Termination date: 20180508 |