CN205200079U - Steel pipe inner wall cleaning brush - Google Patents
Steel pipe inner wall cleaning brush Download PDFInfo
- Publication number
- CN205200079U CN205200079U CN201521039125.1U CN201521039125U CN205200079U CN 205200079 U CN205200079 U CN 205200079U CN 201521039125 U CN201521039125 U CN 201521039125U CN 205200079 U CN205200079 U CN 205200079U
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- CN
- China
- Prior art keywords
- brush
- steel pipe
- pipe inner
- wall cleaning
- draw bar
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- Expired - Fee Related
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Abstract
The utility model discloses a steel pipe inner wall cleaning brush relates to pipeline cleaning instrument technical field, including brush head and one end and the first connection of brush, the relative other one end that sets up along the traction lever of crooked steel pipe inner chamber extension, and the clamp is established adapter sleeve between brush head and the traction lever, the brush head that the brush head was made for the material that can produce the magnetic adsorption ability, guide or drive through the traction lever, the drive has the brush head can be in the inside stirring of steel pipe inner chamber, can clear away in the steel pipe and deposit the dirt, utilize the magnetism of brush head simultaneously, in the clearance, to clear away the cinder that gets off adsorbs, along with first of brush is driven out, whole clearance process operation is simple, can the efficient clearance steel pipe inner wall deposit the dirt, effectively solve because of the pipe inner wall surface oxidation, and the cinder peels off and piles up, and the pipe blockage's who causes accident.
Description
Technical field
The utility model relates to pipeline cleaning technical field of tools, particularly a kind of steel pipe inner wall cleaning plant, and especially the oxide skin of boiler stainless steel inside pipe wall stirs cleaning brush.
Background technology
In the application of the every aspect such as daily life and industrial production, pipeline is the connector commonly used especially, and the cleaning of inner-walls of duct always is a problem being not easy to solve, such as, boiler stainless steel tube pipeline is more elongated, after service time is long, can accumulate a large amount of dirty things therein, cloth tied up by tradition method for cleaning iron wire, and this method easily causes the line clogging of boiler stainless steel tube.Nowadays the Austenitic stainless steel pipe scale spallation of large sized unit causes the problem that line clogging booster, main inlet throttle-stop valve jam and components of steam turbine corrode, it is a universally acknowledged Universal Problems, along with unit parameter develops to overcritical even ultra supercritical parameter, problems is more outstanding, how clearing up the dirty thing of boiler stainless steel pipes inwall, is the problem needing in our daily life or survival processes to solve.
Publication number is CN201190304Y, name is called in the patent of flexible cleaning brush for tube inner wall, comprise brush, brush is connected with output shaft, output shaft is affixed with the helical spring one end being contained in the flexibility in the inner chamber of the pillar that can bend, the helical spring other end is connected with power shaft, and output shaft and power shaft are linked together by bearing and pillar, and helical spring external diameter is less than the internal diameter of pillar.Brush comprises the connector be connected with output shaft, connector is connected with elasticity brush bar, and the two ends of pillar are provided with the pipe collar of rigid bearing, and the end of the pillar at output shaft place place is provided with bearing-shield.
In the technical scheme of above-mentioned patent document, connect Flexible brush grip strip by helical spring and move brush motion purge tube inwall in pipe, utilize the spring bearing torsional deflection to draw brush, when running into larger resistance, easily rupture with brush junction, thus also there is the hidden danger easily causing line clogging.Therefore, this also constitutes the structure requiring further improvement steel pipe inner wall cleaning brush, is designed by the structure modify optimized with the technical problem schemed existing for solution.
Utility model content
Cause the problem of line clogging booster for Austenitic stainless steel pipe scale spallation, find after deliberation, under normal circumstances, such as temperature uses in the course of work below 538 °, does not generally produce oxide skin, also there is not the problem of scale spallation.But temperature is more than 538 °, time even higher than 566 °, the oxidation of pipeline inner wall surface will occur, and scale spallation is piled up, the accident of line clogging occurs.
For solving the problem, the utility model provides following technical scheme:
A kind of steel pipe inner wall cleaning brush, comprise brush, be connected with described brush with one end, the draw bar that the other one end be oppositely arranged extends along bended pipe inner chamber, and the adapter sleeve be folded between described brush and draw bar, described brush is the brush that the material that can produce magnetic adsorption capacity is made, and has magnetic; Like this, by guiding or the driving of draw bar, drive has brush and can stir at steel pipe inner cavity, can remove in steel pipe and deposit dirt, utilize the magnetic of brush simultaneously, while cleaning, by the oxide skin absorption of removing, along with brush clears out together.
Preferably, in order to simplify the making industry of described brush, condition cost of manufacture, described brush is the brush that magnetic material is made; More preferably, described magnetic material is permanent magnet.
Preferably, can be good to make described draw bar being connected with described brush, described adapter sleeve one end and described draw bar are fixed, and the other one end be oppositely arranged and described brush are fixed; More preferably, described adapter sleeve one end is set on the outer peripheral face of described draw bar, along the bearing of trend of described draw bar, and cumulative the fixing with described brush of external diameter;
Preferably, described draw bar is the flexible steel wires of many steel wire ropes by certain rule establishment, while the enough toughness of guarantee, also has good fatigue durability, thus extends the service life of steel pipe inner wall cleaning brush.
Preferably, cleaning conveniently after brush cleaning, and the convenient size changing described brush magnetic adsorptive power at steel pipe inner wall, described brush by electromagnet, and is wrapped in the bristle composition of described electromagnet outer peripheral face.
Compared with prior art, the utility model tool has the following advantages and beneficial effect: by guiding or the driving of draw bar, drive has brush and can stir at steel pipe inner cavity, can remove in steel pipe and deposit dirt, utilize the magnetic of brush simultaneously, while cleaning, by the oxide skin absorption of removing, along with brush clears out together, whole scale removal process is simple to operate, and that can clear up steel pipe inner wall efficiently deposits dirt, effectively solves because of inner-walls of duct surface oxidation, and scale spallation is piled up, and the accident of the line clogging caused.
Accompanying drawing explanation
The structural representation of a kind of steel pipe inner wall cleaning brush that Fig. 1 provides for the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
For convenience of description, here can usage space relative terms, as " ... on ", " in ... top ", " at ... upper surface ", " above " etc., be used for the spatial relation described as a device shown in the figure or feature and other devices or feature.Should be understood that, space relative terms is intended to comprise the different azimuth in use or operation except the described in the drawings orientation of device.Such as, " in other devices or structure below " or " under other devices or structure " will be positioned as after if the device in accompanying drawing is squeezed, being then described as the device of " above other devices or structure " or " on other devices or structure ".Thus, exemplary term " in ... top " can comprise " in ... top " and " in ... below " two kinds of orientation.This device also can other different modes location (90-degree rotation or be in other orientation), and relatively describe space used here and make respective explanations.
Provide a kind of steel pipe inner wall cleaning brush in the present embodiment, comprise brush, be connected with one end with brush, the draw bar that the other one end be oppositely arranged extends along the inner chamber of bended pipe, this brush is that the material that can produce magnetic adsorption capacity is made, and has magnetic.Like this, by guiding or the driving of draw bar, drive has brush and can stir at steel pipe inner cavity, can remove in steel pipe and deposit dirt, utilize the magnetic of brush, while cleaning, by the oxide skin absorption of removing simultaneously, along with brush clears out together, whole scale removal process is simple to operate, and that can clear up steel pipe inner wall efficiently deposits dirt, effectively solves because of inner-walls of duct surface oxidation, and scale spallation is piled up, and the accident of the line clogging caused.
As shown in Figure 1, a kind of steel pipe inner wall cleaning brush that the utility model provides, comprise brush 21, be connected with brush 21 with one end, the draw bar 23 that the other one end be oppositely arranged extends along the inner chamber of bended pipe 10, and be folded in the adapter sleeve 22 between brush 21 and draw bar 23, wherein, brush 21 is that the material that can produce magnetic adsorption capacity is made, and has magnetic.
In the present embodiment, brush 21 adopts magnetic material to make.Like this, the manufacture craft of brush 21 can be simplified, reduce cost of manufacture.Further, brush 21 adopts permanent magnet to make.
Can be good to make draw bar 23 being connected with brush 21, keep connection robustness between the two and reliability, avoid in cleaning steel pipe inner wall process, the accident of easily fracture, adapter sleeve 22 one end and draw bar 23 are fixed, and one end and brush 21 are fixed in addition.A kind of optional embodiment, adapter sleeve 22 one end is set on the outer peripheral face of draw bar 23, along the bearing of trend of draw bar 23, cumulative the fixing with brush 21 of external diameter.
In the present embodiment, draw bar 23 adopts many steel wire ropes by the flexible steel wire of certain rule establishment.Like this, while the enough toughness of guarantee, also there is good fatigue durability, thus extend the service life of steel pipe inner wall cleaning brush.
In a kind of preferred embodiment, cleaning conveniently after brush 21 cleaning, and the convenient size changing brush 21 magnetic adsorptive power at steel pipe inner wall, brush 21 by electromagnet, and is wrapped in the bristle composition of electromagnet outer peripheral face.Like this, when being energized, brush 21 has magnetic, the oxide scale layer of scale removal process can well be adsorbed, after having cleared up steel pipe inner wall, when power-off, brush 21 loses magnetism, and the oxide skin be adsorbed on brush 21 is deposited dirt and automatically disengaged, and realizes the automatic cleaning of brush 21.
Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; the Method and Technology content of above-mentioned announcement can be utilized to make possible variation and amendment to technical solutions of the utility model; therefore; every content not departing from technical solutions of the utility model; the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.
Claims (7)
1. a steel pipe inner wall cleaning brush, it is characterized in that: comprise brush, be connected with described brush with one end, the draw bar that the other one end be oppositely arranged extends along bended pipe inner chamber, and the adapter sleeve be folded between described brush and draw bar, described brush is the brush that the material that can produce magnetic adsorption capacity is made.
2. steel pipe inner wall cleaning brush according to claim 1, is characterized in that: described brush is the brush that magnetic material is made.
3. steel pipe inner wall cleaning brush according to claim 2, is characterized in that: described magnetic material is permanent magnet.
4. steel pipe inner wall cleaning brush according to claim 1, is characterized in that: described adapter sleeve one end and described draw bar are fixed, and the other one end be oppositely arranged and described brush are fixed.
5. steel pipe inner wall cleaning brush according to claim 4, is characterized in that: described adapter sleeve one end is set on the outer peripheral face of described draw bar, along the bearing of trend of described draw bar, and cumulative the fixing with described brush of external diameter.
6. steel pipe inner wall cleaning brush according to claim 1, is characterized in that: described draw bar is the flexible steel wires of many steel wire ropes by certain rule establishment.
7. steel pipe inner wall cleaning brush according to claim 1, is characterized in that: described brush by electromagnet, and is wrapped in the bristle composition of described electromagnet outer peripheral face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039125.1U CN205200079U (en) | 2015-12-14 | 2015-12-14 | Steel pipe inner wall cleaning brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039125.1U CN205200079U (en) | 2015-12-14 | 2015-12-14 | Steel pipe inner wall cleaning brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200079U true CN205200079U (en) | 2016-05-04 |
Family
ID=55837820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521039125.1U Expired - Fee Related CN205200079U (en) | 2015-12-14 | 2015-12-14 | Steel pipe inner wall cleaning brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200079U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513697A (en) * | 2018-11-19 | 2019-03-26 | 中国通信建设第工程局有限公司 | Communication pipe tube hole plug point milling attachment |
| CN111022821A (en) * | 2019-11-19 | 2020-04-17 | 杭州越歌科技有限公司 | Robot for repairing inner wall of pipeline |
| CN112873734A (en) * | 2020-12-07 | 2021-06-01 | 丁瑛 | Durable plastic mold with high precision and using method |
-
2015
- 2015-12-14 CN CN201521039125.1U patent/CN205200079U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513697A (en) * | 2018-11-19 | 2019-03-26 | 中国通信建设第工程局有限公司 | Communication pipe tube hole plug point milling attachment |
| CN111022821A (en) * | 2019-11-19 | 2020-04-17 | 杭州越歌科技有限公司 | Robot for repairing inner wall of pipeline |
| CN111022821B (en) * | 2019-11-19 | 2021-06-08 | 杭州越歌科技有限公司 | Robot for repairing inner wall of pipeline |
| CN112873734A (en) * | 2020-12-07 | 2021-06-01 | 丁瑛 | Durable plastic mold with high precision and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190712 Address after: Room 909, Innovation Building, No. 9 Xiaotang Road, Xiangtan High-tech Zone, Hunan 411000 Patentee after: XIANGTAN HONGYUAN ELECTRONIC TECHNOLOGY CO., LTD. Address before: 410000, No. 39 Hunan Road, Xin Xiang Road, Xiangtan, Hunan, Xiangxiang Patentee before: XIANGXIANG HONGJIN ELECTRONIC TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |