CN101428279A - Deep borehole cleaning tool - Google Patents
Deep borehole cleaning tool Download PDFInfo
- Publication number
- CN101428279A CN101428279A CNA2008102180319A CN200810218031A CN101428279A CN 101428279 A CN101428279 A CN 101428279A CN A2008102180319 A CNA2008102180319 A CN A2008102180319A CN 200810218031 A CN200810218031 A CN 200810218031A CN 101428279 A CN101428279 A CN 101428279A
- Authority
- CN
- China
- Prior art keywords
- brush
- connecting rod
- outer sleeve
- hole
- cleaning tool
- Prior art date
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 239000012467 final product Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The invention discloses a deep hole cleaning tool which comprises a swing handle, a connecting rod, an outer sleeve, an inner sleeve, a brush and a fixing bolt. The outer sleeve is movably connected with the connecting rod and arranged outside the brush and the connecting rod. The connecting rod is movably connected with the outer sleeve, and the movable connection adopts threaded connection. A threaded hole connected with the connecting rod is formed at one end of the outer sleeve, and a through hole for containing the brush is formed at the other end of the outer sleeve. The diameter of the through hole for containing the brush at one end of the outer sleeve is slightly bigger than that of the brush. In order to fix the brush well, the brush is fixed on the inner sleeve through the fixing bolt. For convenient operation, the swing handle is arranged at one end of the connecting rod. The cleaning tool has the advantages of freely designed dimension, easy processing, low requirement for machining accuracy, simple operation, convenient production, low cost, safety and reliability, and is particularly suitable for cleaning the sundries in small and deep holes, such as carbon deposit in injector bore of a direct-injection diesel engine. The invention is widely applied to various mechanical equipment, such as internal combustion engines, mechanical equipment and various motor vehicles.
Description
Technical field
The present invention relates to a kind of cleaning tool, particularly relate to the instrument of carbon distribution cleaning in a kind of engine fuel injector deep hole.
Background technology
At present, processing for the foreign material of deep hole generally all is the manually outer manner of cleaning up of drawing formula that adopts traditional poor efficiency, this mode cleaning effect is poor, efficient is low, it is extremely low particularly to run into when some attachments are arranged in the deep hole (as carbon distribution in the oil injector hole of direct injection diesel engine etc.) cleaning efficiency, and, be not easy to draw out foreign material.Still do not have the bibliographical information specific purpose tool and carry out the deep hole cleaning.
Summary of the invention
The object of the present invention is to provide a kind of deep borehole cleaning tool, it not only draws out foreign material easily, and uses widely, simple to operate, makes easily.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of deep borehole cleaning tool comprises brush and the connecting rod that is attached thereto, and it is characterized in that: outside brush and connecting rod, be provided with and the movable outer sleeve that connects of connecting rod.
The movable outer sleeve that connects of described connecting rod, described movable the connection is thread connection.Described outer sleeve one end is the screwed hole that connects with connecting rod, and the other end is the through hole of folding and unfolding brush.The through-hole diameter of described outer sleeve one end folding and unfolding brush is slightly larger than the diameter of brush.
For better stationary brush, described brush is fixed on the inner sleeve by hold-down screw.
For easy to operate, described connecting rod one end is provided with rotating handles.
Good effect of the present invention: owing to adopt the outer sleeve of connecting rod and folding and unfolding brush, guarantee earlier during use that brush closes in the outer sleeve, instrument is directly stretched in the deep hole of the cleaning that needs, the rotation rotating handles screws out outer sleeve until outer sleeve with brush after at the bottom of the hole, be that connecting rod can freely rotate and the restriction of not receiving outer sleeve gets final product, the brush of back-out outer sleeve is owing to the tension force of self fits tightly with the hole wall that needs cleaning, rotating rotating handles then gently clears up, extract cleaner behind several circles of left-right rotation, fluffy brush can be taken the foreign material of clearing up out of in the hole.
Below with reference to drawings and Examples, the present invention is carried out comparatively detailed explanation.
Description of drawings
Fig. 1 analyses and observe organigram for the present invention.
Fig. 2 is outer sleeve organigram among the present invention.
Fig. 3 is connecting rod organigram among the present invention.
Fig. 4 is inner sleeve organigram among the present invention.
Among the figure: 1. rotating handles, 2. connecting rod, 3. outer sleeve, 4. inner sleeve, 5. brush, 6. set bolt.
The specific embodiment
Shown in Fig. 1,2,3,4, a kind of deep borehole cleaning tool, the connecting rod 2 that comprises brush 5 and be attached thereto outside brush 5 and connecting rod 2, is provided with and the movable outer sleeve 3 that connects of connecting rod.The movable outer sleeve 3 that connects of described connecting rod, described movable the connection is thread connection.Described outer sleeve one end is the screwed hole that connects with connecting rod, and the other end is the through hole of folding and unfolding brush.The through-hole diameter of described outer sleeve one end folding and unfolding brush is slightly larger than the diameter of brush.Described brush is fixed on the inner sleeve 4 by hold-down screw 6.Described connecting rod one end is provided with rotating handles 1.
Elder generation determines the concrete size of each parts according to designing requirement and each parts is processed, then brush 5 and inner sleeve 4 are fixed together by set bolt 6, be screwed in by the internal thread of the external screw thread on the brush 5 again with connecting rod 2 one ends, connecting rod is inserted in the outer sleeve 3 then, and the external screw thread of the centre of connecting rod 2 and the internal thread of outer sleeve 3 screwed on, at last the rotating handles 1 and the external screw thread of connecting rod 2 ends are tightened, so far instrument is finished assembling.
By rotation rotating handles 1 brush is closed in the outer sleeve 3 when not using, both helped the cleaning of instrument, use convenient again next time.
Guarantee earlier during use that brush 5 closes in the outer sleeve 3, instrument is directly stretched in the deep hole of the cleaning that needs, that brush is screwed out outer sleeve 3 is relatively independent until outer sleeve and connecting rod for rotation rotating handles 1 after at the bottom of the hole, be that connecting rod can freely rotate and not got final product by the restriction of outer sleeve, the brush of back-out outer sleeve 3 is owing to self tension force and hole wall fit tightly, rotating rotating handles then gently clears up, extract cleaner behind several circles of left-right rotation, fluffy brush can be taken the foreign material of clearing up out of in the hole.
Select for use the brush of unlike material promptly to can be applicable to various cleaning demand according to the material in hole.
It is remarkable that the present invention uses advantage, is summarized as follows:
● length and the external diameter that can design freely cleaning tool according to hole depth and the aperture of required cleaning;
● simple in structure, requirement on machining accuracy is low;
● easily processing, cost is low;
● the cleaning in the hole of brush applications unlike material that can be by using unlike material instead, applied range, Easy to use.
● each joint all can be processed as standard thread, and interchangeability is strong.
Claims (6)
1, a kind of deep borehole cleaning tool comprises brush and the connecting rod that is attached thereto, and it is characterized in that: outside brush and connecting rod, be provided with and the movable outer sleeve that connects of connecting rod.
2, deep borehole cleaning tool according to claim 1 is characterized in that: the movable outer sleeve that connects of described connecting rod, described movable the connection is thread connection.
3, deep borehole cleaning tool according to claim 1 and 2 is characterized in that: described brush is fixed on the inner sleeve by hold-down screw.
4, according to claim 1 or 2 or 3 described deep borehole cleaning tools, it is characterized in that: described connecting rod one end is provided with rotating handles.
5, deep borehole cleaning tool according to claim 1 is characterized in that: described outer sleeve one end is the screwed hole that connects with connecting rod, and the other end is the through hole of folding and unfolding brush.
6, deep borehole cleaning tool according to claim 5 is characterized in that: the through-hole diameter of described outer sleeve one end folding and unfolding brush is slightly larger than the diameter of brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102180319A CN101428279B (en) | 2008-12-04 | 2008-12-04 | Deep borehole cleaning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102180319A CN101428279B (en) | 2008-12-04 | 2008-12-04 | Deep borehole cleaning tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101428279A true CN101428279A (en) | 2009-05-13 |
| CN101428279B CN101428279B (en) | 2012-05-23 |
Family
ID=40644039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102180319A Active CN101428279B (en) | 2008-12-04 | 2008-12-04 | Deep borehole cleaning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101428279B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101953566A (en) * | 2010-09-16 | 2011-01-26 | 庄景阳 | Impurity-removing rod for carburetor |
| CN102101142A (en) * | 2010-09-08 | 2011-06-22 | 苏州市天迅机具科技有限公司 | Five-ball precision deep hole pipe expander |
| CN102966435A (en) * | 2012-11-15 | 2013-03-13 | 奇瑞汽车股份有限公司 | Diesel engine fuel injector installation hole cleaning device |
| CN104438158A (en) * | 2014-10-09 | 2015-03-25 | 潞安职业技术学院 | Anchor rod screw thread cleaner |
| CN106443762A (en) * | 2016-10-08 | 2017-02-22 | 重庆大学 | Matched hole digging rod for application of seismic wave method |
| CN107813180A (en) * | 2017-10-26 | 2018-03-20 | 无锡智谷锐拓技术服务有限公司 | One kind machining deep hole waste cleaning device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2629852Y (en) * | 2003-07-14 | 2004-08-04 | 洪祯宏 | Headgear cleaning device |
| DE202004014800U1 (en) * | 2004-09-23 | 2004-12-02 | Bude, Fritz | Hand held suction cleaning brush has a brush head with a surrounding opening through which air is sucked by an attached suction unit |
| CN201046445Y (en) * | 2007-02-09 | 2008-04-16 | 佛山市南海祥旺光学电子制品有限公司 | Lens and instrument cleaner |
-
2008
- 2008-12-04 CN CN2008102180319A patent/CN101428279B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101142A (en) * | 2010-09-08 | 2011-06-22 | 苏州市天迅机具科技有限公司 | Five-ball precision deep hole pipe expander |
| CN101953566A (en) * | 2010-09-16 | 2011-01-26 | 庄景阳 | Impurity-removing rod for carburetor |
| CN102966435A (en) * | 2012-11-15 | 2013-03-13 | 奇瑞汽车股份有限公司 | Diesel engine fuel injector installation hole cleaning device |
| CN102966435B (en) * | 2012-11-15 | 2016-03-16 | 奇瑞汽车股份有限公司 | Diesel engine fuel injector installation hole washing unit |
| CN104438158A (en) * | 2014-10-09 | 2015-03-25 | 潞安职业技术学院 | Anchor rod screw thread cleaner |
| CN106443762A (en) * | 2016-10-08 | 2017-02-22 | 重庆大学 | Matched hole digging rod for application of seismic wave method |
| CN107813180A (en) * | 2017-10-26 | 2018-03-20 | 无锡智谷锐拓技术服务有限公司 | One kind machining deep hole waste cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101428279B (en) | 2012-05-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |