CN201728576U - Rust removal device for compressed air pipelines - Google Patents
Rust removal device for compressed air pipelines Download PDFInfo
- Publication number
- CN201728576U CN201728576U CN2010201722106U CN201020172210U CN201728576U CN 201728576 U CN201728576 U CN 201728576U CN 2010201722106 U CN2010201722106 U CN 2010201722106U CN 201020172210 U CN201020172210 U CN 201020172210U CN 201728576 U CN201728576 U CN 201728576U
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- China
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- compressed air
- steel
- removal device
- rust removal
- air piping
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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 provides a simple rust removal device, which mainly consists of reinforcements and steel scourers and is applicable to compressed air pipelines with different diameters ranging from 0.1m to 0.3m. The rust removal device comprises two reinforcement rings which are connected together through connecting ribs, the steel scourers are twisted on the reinforcement rings, reinforcements are welded on the reinforcement rings to form a conical reinforcement frame, and conical points of the reinforcement frame are connected with iron wires. The rust removal device is simple in structure, convenient in construction and low in cost, is safe and reliable, can select the reinforcement rings with different diameters according to pipelines with different inner diameters, and has extremely strong flexibility.
Description
Technical field
The utility model belongs to the pipeline construction technology field, is specifically related to the simple and easy derusting device of a kind of compressed air piping.
Background technology
Compressed air piping adopts metal tube mostly, but metal tube owing to the effect of electricity, chemistry etc., is understood rust corrosion in long use.Surface oxidisation for metal tube, adopt common rust remover can finish rust cleaning work easily, but for getting rusty of inside pipe wall, under the situation of no specific (special) requirements, generally all be to cook a meal to sweep or beat with blue hammer, time-consuming, effort, it is unclean that the pipeline inner rust slag is removed, if use the specialized apparatus rust cleaning, then need to purchase baroque rust remover, increased cost.
The patent No. is 200620004336.6 Chinese patent, a kind of pipeline rust remover is disclosed, it is characterized in that being fixed in the supporting mechanism of bracing frame from being become 180 ° to be butted on relatively by the periphery of rust cleaning pipeline by the both sides of rust cleaning pipeline, to be fixed in 4～6 groups of middle motor wire brush of bracing frame and support, the brush silk of motor wire brush is pressed in by on the rust cleaning pipeline periphery.
This mechanism is complex structure not only, need to use a plurality of parts such as motor wire brush, and can only carry out the rust cleaning of fixed inner diameter pipeline, can not be suitable for the pipeline with a plurality of specifications, underaction in the use.
Summary of the invention
Technical problem to be solved in the utility model is the deficiency that changes existing rust cleaning technology, provides a kind of main use reinforcing bar and steel wire lump to constitute, and is applicable to the simple and easy derusting device of 0.1-0.3m different tube diameters compressed air piping.
The utility model be solve the problems of the technologies described above adopted technical scheme be: the compressed air piping derusting device, it is characterized in that, it includes two steel rings, two steel rings link together by dowel, on steel ring, be wound with steel wire lump, and on steel ring, be welded with reinforcing bar and form the taper reinforced frame, be connected with iron wire at the awl point of reinforced frame.
In such scheme, described steel ring external diameter is less than the compressed air piping internal diameter.
In such scheme, described two reinforced frames are two relative tapers of bottom.
This device adopts steel ring and reinforcing bar to use dowel integrally welded again in the middle of being welded into two cone tripods, and winding steel wire ball on the steel ring is contained on the reinforced frame with iron wire again, by elevator or manually draw iron wire and remove anvil cinder in the compressed air piping.
The beneficial effects of the utility model are: simple in structure, easy construction, safe and reliable, cost is low, and can select the steel ring of different-diameter according to the different inner diameters pipeline, have very strong flexibility.
Description of drawings
Fig. 1 is the utility model apparatus structure schematic diagram;
Fig. 2 is the left view of the utility model device;
Among the figure: 1-steel ring, 2-steel wire lump, 3-reinforcing bar, 4-iron wire, 5-dowel, 6-compressed air hose
The specific embodiment
As shown in Figure 1 and Figure 2, the compressed air piping derusting device, it is characterized in that, it includes external diameter less than two steel rings 1 of compressed air hose 6 internal diameters, be welded with reinforcing bar 3 on the steel ring 1 and form the taper reinforced frame, two reinforced frames are two relative tapers of bottom, and are connected with iron wire 4 at the awl point of reinforced frame, two steel rings 1 link together by dowel 5, and are wound with steel wire lump 2 on steel ring 1.Wherein iron wire 4 is the 8# iron wire, and reinforcing bar 3 is ￠ 6 reinforcing bars.
When using this device to eliminate rust work, be that axis is packed in the compressed air hose 6 with iron wire 4 at first with this device, iron wire 4 with two ends is connected with hoist engine respectively then, perhaps directly choose to pull and drag, after starting hoist engine or artificial firmly pulling, this device just can shuttle back and forth in compressed air hose 6, utilizes the steel wire lump 2 be wrapped on the steel ring 1 and the interior wall friction of pipeline to reach the purpose of rust cleaning.
In the time need eliminating rust work at the pipeline of different tube diameters, the steel ring 1 that only needs to change different-diameter gets final product.
Claims (3)
1. the compressed air piping derusting device is characterized in that, it includes two steel rings, two steel rings link together by dowel, on steel ring, be wound with steel wire lump, and on steel ring, be welded with reinforcing bar and form the taper reinforced frame, be connected with iron wire at the awl point of reinforced frame.
2. compressed air piping derusting device as claimed in claim 1 is characterized in that, described steel ring external diameter is less than the compressed air piping internal diameter.
3. compressed air piping derusting device as claimed in claim 1 is characterized in that, described two reinforced frames are two relative tapers of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201722106U CN201728576U (en) | 2010-04-20 | 2010-04-20 | Rust removal device for compressed air pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201722106U CN201728576U (en) | 2010-04-20 | 2010-04-20 | Rust removal device for compressed air pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728576U true CN201728576U (en) | 2011-02-02 |
Family
ID=43519735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201722106U Expired - Fee Related CN201728576U (en) | 2010-04-20 | 2010-04-20 | Rust removal device for compressed air pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376160A (en) * | 2020-05-11 | 2020-07-07 | 杭州慧晟科技有限公司 | Communication cable pipeline inner wall rust cleaning robot |
| CN111558883A (en) * | 2020-04-22 | 2020-08-21 | 中铁广州工程局集团有限公司 | Pipeline cleaner |
-
2010
- 2010-04-20 CN CN2010201722106U patent/CN201728576U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558883A (en) * | 2020-04-22 | 2020-08-21 | 中铁广州工程局集团有限公司 | Pipeline cleaner |
| CN111376160A (en) * | 2020-05-11 | 2020-07-07 | 杭州慧晟科技有限公司 | Communication cable pipeline inner wall rust cleaning robot |
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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: 20110202 Termination date: 20170420 |