CN202174069U - Hole-cleaning brush with blowing and washing functions - Google Patents
Hole-cleaning brush with blowing and washing functions Download PDFInfo
- Publication number
- CN202174069U CN202174069U CN2011201850999U CN201120185099U CN202174069U CN 202174069 U CN202174069 U CN 202174069U CN 2011201850999 U CN2011201850999 U CN 2011201850999U CN 201120185099 U CN201120185099 U CN 201120185099U CN 202174069 U CN202174069 U CN 202174069U
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- Prior art keywords
- brush
- hole
- bristle
- brush holder
- holder
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Abstract
The utility model relates to a hole-cleaning brush with a blowing and washing functions, which is used for cleaning holes. The hole-cleaning brush with the blowing and washing function comprises a brush holder, a brush head connected with the brush holder, and bristles arranged on the brush head, the brush head is in a tubular structure with one open end, the brush holder is connected with the open end of the brush head, the side surface of the brush head is provided with a plurality of outlet holes, and the brush holder is provided with inlet holes communicated with the outlet holes. The utility model provides the hole-cleaning brush with the blowing and washing functions, with which the holes on the parts can be cleaned once, and the problem that holes on parts need to be cleaned with different tools step by step, which results in lower cleaning efficiency can be solved.
Description
Technical field
The utility model relates to brush, relates in particular to a kind of hole brush that is used to clean the band purge function of hole.
Background technology
Anti-dandruff general elder generation passes through brush cleaning in the hole of machined part, and then adopts pneumatic air pressure gun to purge two procedures and accomplish anti-dandruff.
At Chinese patent number is ZL2009200545101, and name is called in the patent documentation of " the logical brush of multi-functional aluminium " and discloses a kind of brush, and the brush in this patent comprises brush body, brush holder and is arranged on the bristle on the brush body.This brush can only clean through bristle; Do not possess blowing or spraying function, when being used for hole cleaned, can not hole once being cleaned and put in place; Need to adopt in addition air pressure gun or hydraulic giant to carry out the secondary cleaning, thus through existing instrument during to hole clean efficient low.
Summary of the invention
The utility model provides a kind of hole brush that can one step of the hole on the part be cleaned the band purge function that puts in place, and having solved needs to use different tools to carry out the low problem of cleaning efficiency that is caused step by step in the cleaning course of part hole.
Above technical problem solves through following technical proposal: a kind of hole brush with the purge function; Comprise brush holder, be connected the brush on the brush holder and be arranged on the bristle on the brush; Said brush is the tubular structure of an end opening; Said brush holder is connected the openend of said brush, and the side surface of said brush is provided with several and portals, and said brush holder is provided with and the said hole of advancing of portalling and being connected.Make during use liquid or gas after advance orifice flow and go into again from the outflow of portalling, hand-held handle is punctured into brush in the hole that needs cleaning, when moving brush and through the bristle on the brush hole is brushed, gas or liquid also blow hole or wash.
As preferably, said portalling is inclined hole.Flow or air-flow are flowed in the hole, to improve cleaning efficiency and effect according to required angle and direction.
As preferably, the distance of the openend of the said brush of the inner of said inclined hole distance is less than the distance of the openend of the said brush of outer end distance.Make a end that flow or air-flow insert from the confession brush of hole in the other end blows to hole, flow or air-flow are difficult for backwash on one's body the user, and smoothness in the process of cleaning, when flow or air-flow flow out in brush.
As preferably, the said cross-sectional area sum that several portal is less than the said cross-sectional area that enters the hole.Can make from the injection dynamics of portal interior effluent air or liquid bigger; Cleaning effect is good, if two areas differ more for a long time, can make gas or liquid be vaporific high pressure ejection; So not only save liquid or gas but also can fast the foreign material in the hole be cleaned out the cleaning efficiency height.
As preferably, between said brush holder and the said brush for removably connecting.Can be with brush holder as universal, brush is optionally made multiple version, as required different brushes is installed to the enterprising enforcement usefulness of brush holder during cleaning, reduces cost of manufacture, reduces the quantity of hole brush, is convenient to deposit and manage.
As preferably, said brush holder is provided with and advances the hole is communicated with usefulness with exterior line snap joint with said, and said snap joint is threaded on the said brush holder.Design snap joint with that this uses is novel is convenient when connecting with source of the gas or liquid source, is designed to be threaded between snap joint and the brush holder, conveniently, when snap joint damages, can change separately easily during loading and unloading, and maintenance cost is low.
As preferably; The side of said brush is provided with several bristle installing holes; Said bristle installing hole axially is divided into some row along said brush; Bristle installing hole in each row is along the circumferential distribution of said brush, and the bristle installing hole in the adjacent columns staggers each other, and said bristle is fixed in the said bristle installing hole with the version of bundle.Bristle is installed on the brush with the form of bundle; Be convenient to make, the hairbrush installing hole in the adjacent columns is staggered, even the bristle tuft in also adjacent two row staggers each other; In hole, twitching also up and down, rotational head carries out in the process of cleaning; Each part on hole surface is cleaned to, can produce the cleaning dead angle, cleaning effect is good.
As preferably, said brush is cylindrical, and the bristle installing hole in each row circumferentially evenly distributes along said brush, and the distance that staggers of the bristle installing hole in the adjacent columns equates in twos.Can under the less situation of brush amount, reach the effect that in cleaning course, can not produce the cleaning dead angle.
As preferably, the utility model comprises and is used to control the said valve that advances the break-make in hole.Whether control gas or liquid from the outflow of portalling through valve during use.The controllability of the time point that gas or liquid flow out from portalling is good, can practice thrift gas or liquid, and is easy to use again.
As preferably, said valve is the direct current drive valve, and the utility model also comprises battery case, is positioned at the electrode that is electrically connected with said direct current drive valve of battery case and the switch of control electrode and said direct current drive valve break-make.During use battery is installed in the battery case, the two poles of the earth of battery are convenient to link together with electrode, when closing a switch, and the direct current drive opening of valves, when cut-off switch, the direct current drive valve cuts out, and automaticity is high, and is laborsaving during operation.
The utlity model has following advantage; Through portalling in design on the brush and design and the hole of advancing of portalling and being connected on brush holder, when hole being cleaned, gas or liquid are gone into through advancing orifice flow through bristle; The outflow of portalling; Hole is carried out purge, and the cleaning of hole settles at one go, has improved cleaning efficiency, has practiced thrift the instrument acquisition cost.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment one;
Fig. 2 is the axial cross-sectional schematic of the brush of the utility model embodiment one;
Fig. 3 is the enlarged diagram at the A place of Fig. 2;
Fig. 4 is B-B cross section enlarged diagram of Fig. 2;
Fig. 5 is the perspective view of the utility model embodiment two;
Fig. 6 is the C-C cross section enlarged diagram of the brush among Fig. 5;
Fig. 7 looks enlarged diagram for the left side of the brush holder among Fig. 5;
Fig. 8 axially analyses and observe enlarged diagram for the D place of Fig. 5.
Among the figure: brush 1, portal 11, the inner 111 of portalling, the outer end 112 of portalling, bristle installing hole 12, brush clamping block 13, bristle 2; Brush holder 3 enters hole 31, pit 32, brush holder clamping block 33, snap joint 4, switch 5; Battery case 6, lid 61, valve 7, sealing ring 8, electrode 9, lead 10.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Embodiment one, referring to Fig. 1, and a kind of hole brush with the purge function; Comprise brush 1, brush 1 is cylindrical, the side surface of brush 1 be provided with a plurality of portal 11 with a plurality of bristle installing holes 12; Respectively be connected with a branch of bristle 2 in each bristle installing hole 12, brush 1 all be a nylon material with bristle 2, and bristle installing hole 12 7 was listed as along axially being divided into of brush 1; Portal 12 along brush 1 axially be divided into 4 row, be connected with brush holder 3 on the right-hand member of brush 1, between brush holder 3 and the brush 1 for being threaded; The right side of brush holder 3 be provided with all portal 11 all be communicated with enter hole 31, all cross-sectional area sums of 11 of portalling are less than the cross-sectional area that enters hole 31.
Referring to Fig. 2, brush 1 is the tubular structure of left end sealing right-end openings, and each is listed has six to portal 11 in the hole, and each is listed and portals 11 along circumferentially evenly the distributing of brush 1 in the hole, and 11 inner cavity part with brush 1 of portalling communicate, and portals 11 to be inclined hole.
Referring to Fig. 3, the inner 111 of portalling apart from the distance of the right part of brush 1 less than the distance of the outer end of portalling 112 apart from the right part of brush 1.
Referring to Fig. 4; In each row bristle installing hole seven bristle installing holes 12 are arranged; Bristle installing hole 12 in each row circumferentially evenly distributes along brush 1, and the bristle installing hole 12 in the adjacent columns staggers each other, and the distance that staggers of the bristle installing hole in the adjacent columns is all the same in twos for all.
Referring to Fig. 1, during use, hand-held handle 3 inserts brush 1 in the hole, and gas or water are flowed into through entering hole 31, and the utility model is also rotated in pulling, and when 2 pairs of holes of bristle were brushed, gas or water flowed out in 11 from portalling and the foreign material in the hole is blown or wash.
Embodiment two, with the difference of embodiment one are:
Referring to Fig. 5, on brush holder 3, be provided with snap joint 4, snap joint 4 is threaded on the brush holder 3, and the purpose that snap joint 4 is set is to make when entering the hole and be communicated with exterior line conveniently, on brush holder 3, also is provided with switch 5, battery case 6 and valve 7.
Referring to Fig. 6, be provided with 13, eight brush clamping blocks 13 of eight brush clamping blocks on the right-hand member of brush 1 along on the outer surface that circumferentially is evenly distributed on brush of brush 1.
Referring to Fig. 7, on the left side of brush holder 3, be provided with the circular pit 32 with the brush holder coaxial line, on the left end of the sidewall of pit 32, be provided with 33, eight brush holder clamping blocks 33 of eight brush holder clamping blocks along on the sidewall that circumferentially is evenly distributed on pit of pit 32.
Referring to Fig. 8, form buckling groove between the diapire of brush holder clamping block 33 and pit, reverse rotation brush 1 and brush holder 3 again after brush clamping block 13 gets in the pit from the space between the brush holder clamping block 33; Brush clamping block 13 is connected to realizes in the buckling groove being connected of brush holder 3 and brush 1, be provided with sealing ring 8 in the junction of brush 1 and brush holder 3, valve 7 is the direct current drive valve; Be provided with two electrodes 9 in the battery case 6, be snapped with lid 61 on the battery case 6, valve 7, switch 5 and electrode 9 threes form electric loop through lead 10; During use battery is placed in the battery case 6, and the both positive and negative polarity of battery is connected to respectively on two electrodes 9, when switch 5 closes; Valve 7 is opened, and advances the internal communication of hole 31 with brush 1, when switch 5 breaks off; Valve 7 cuts out, and enters hole 31 and is plugged.
Claims (10)
1. brush in the hole with the purge function; Comprise brush holder, be connected the brush on the brush holder and be arranged on the bristle on the brush; It is characterized in that said brush is the tubular structure of an end opening, said brush holder is connected the openend of said brush; The side surface of said brush is provided with several and portals, and said brush holder is provided with and the said hole of advancing of portalling and being connected.
2. the hole brush of band purge function according to claim 1 is characterized in that said portalling is inclined hole.
3. the hole brush of band purge function according to claim 2 is characterized in that, the distance of the openend of the said brush of the inner distance of said inclined hole is less than the distance of the openend of the said brush of outer end distance.
4. according to the hole of claim 1 or 2 or 3 described band purge functions brush, it is characterized in that the said cross-sectional area sum that several portal is less than the said cross-sectional area that enters the hole.
5. according to the hole of claim 1 or 2 or 3 described band purge functions brush, it is characterized in that, between said brush holder and the said brush for removably connecting.
6. according to the hole of claim 1 or 2 or 3 described band purge functions brush, it is characterized in that said brush holder is provided with and advances the hole is communicated with usefulness with exterior line snap joint with said, said snap joint is threaded on the said brush holder.
7. brush according to the hole of claim 1 or 2 or 3 described band purge functions; It is characterized in that; The side of said brush is provided with several bristle installing holes, and said bristle installing hole axially is divided into some row along said brush, and the bristle installing hole in each row is along the circumferential distribution of said brush; Bristle installing hole in the adjacent columns staggers each other, and said bristle is fixed in the said bristle installing hole with the version of bundle.
8. the hole of band purge function according to claim 7 brush is characterized in that said brush is cylindrical, and the bristle installing hole in each row circumferentially evenly distributes along said brush, and the distance that staggers of the bristle installing hole in the adjacent columns equates in twos.
9. according to the hole of claim 1 or 2 or 3 described band purge functions brush, it is characterized in that, comprise being used to control the said valve that advances the break-make in hole.
10. the hole brush of band purge function according to claim 9; It is characterized in that; Said valve is the direct current drive valve, and the hole brush of said band purge function also comprises battery case, is positioned at the electrode that is electrically connected with said direct current drive valve of battery case and the switch of control electrode and said direct current drive valve break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201850999U CN202174069U (en) | 2011-06-03 | 2011-06-03 | Hole-cleaning brush with blowing and washing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201850999U CN202174069U (en) | 2011-06-03 | 2011-06-03 | Hole-cleaning brush with blowing and washing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174069U true CN202174069U (en) | 2012-03-28 |
Family
ID=45863979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201850999U Expired - Fee Related CN202174069U (en) | 2011-06-03 | 2011-06-03 | Hole-cleaning brush with blowing and washing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174069U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438221A (en) * | 2014-11-25 | 2015-03-25 | 山东枣建建设集团有限公司 | Hole cleaning spraying pipe |
| CN105665796A (en) * | 2016-02-29 | 2016-06-15 | 东南（福建）汽车工业有限公司 | Gas blowing gun used for drilling |
| CN108554730A (en) * | 2017-12-27 | 2018-09-21 | 韩菲菲 | A kind of endoporus cleaning mechanism of roller inner holes oiling machine |
| CN112703878A (en) * | 2020-12-24 | 2021-04-27 | 金杨 | Potato picking and grading combined harvester |
| CN115870255A (en) * | 2022-11-22 | 2023-03-31 | 国家能源集团江西电力有限公司万安水力发电厂 | Cleaning equipment for vent hole of generator and brush replacement method |
-
2011
- 2011-06-03 CN CN2011201850999U patent/CN202174069U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438221A (en) * | 2014-11-25 | 2015-03-25 | 山东枣建建设集团有限公司 | Hole cleaning spraying pipe |
| CN105665796A (en) * | 2016-02-29 | 2016-06-15 | 东南（福建）汽车工业有限公司 | Gas blowing gun used for drilling |
| CN108554730A (en) * | 2017-12-27 | 2018-09-21 | 韩菲菲 | A kind of endoporus cleaning mechanism of roller inner holes oiling machine |
| CN112703878A (en) * | 2020-12-24 | 2021-04-27 | 金杨 | Potato picking and grading combined harvester |
| CN115870255A (en) * | 2022-11-22 | 2023-03-31 | 国家能源集团江西电力有限公司万安水力发电厂 | Cleaning equipment for vent hole of generator and brush replacement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20140603 |