CN202579566U - Self-cleaning nut - Google Patents
Self-cleaning nut Download PDFInfo
- Publication number
- CN202579566U CN202579566U CN 201220155166 CN201220155166U CN202579566U CN 202579566 U CN202579566 U CN 202579566U CN 201220155166 CN201220155166 CN 201220155166 CN 201220155166 U CN201220155166 U CN 201220155166U CN 202579566 U CN202579566 U CN 202579566U
- Authority
- CN
- China
- Prior art keywords
- nut
- cutter
- contamination
- removes contamination
- dirt
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a self-cleaning nut which comprises a nut body 1, dirt discharge grooves 2 and dirt cleaning cutters 3. The dirt discharge grooves are arranged at two ends of the nut body, an internal thread of part of the nut body is cut off by the dirt discharge grooves, and the cut internal thread of the nut body naturally forms the dirt cleaning cutters on cross sections of the dirt discharge grooves. The dirt cleaning cutters formed on the nut body clean dirt on a screw along with the nut screwing into or screwing out of the screw, and cleaned dirt is discharged from the dirt discharge grooves, and the nut can be smoothly screwed into or screwed out of the screw as no dirt is blocked between the nut and the screw.
Description
Technical field
The utility model relates to the device that takes out stains between screw flight, removes the dirt between nut and the screw rod, so that nut easily precession or back-out screw rod.
Background technique
The dirt of removing at present screw rod does not also have special instrument, and the dirt on the screw rod is not cleared up the precession that will influence nut or screwed out screw rod, even makes the nut can not precession or screw out screw rod.
Summary of the invention
In order to address the above problem, the utility model provides a kind of remove contamination novel automatically cleaning nut of cutter of screw rod that has, and in the time of can or screwing out screw rod in the nut precession, removes the dirt on the screw rod, make nut can nut easily precession or back-out screw rod.
First kind of implementation of the utility model automatically cleaning nut is that the automatically cleaning nut is made up of nut, dump tank and the cutter of removing contamination.Dump tank is left at two ends at nut, and the internal thread of dump tank cutout portion nut, the internal thread of the nut of being cut have just formed the cutter of removing contamination naturally on the section of dump tank.Along with nut precession or back-out screw rod, the cutter of removing contamination that forms on the nut is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from dump tank, does not have dirt to hinder between nut and the screw rod, and nut just can loose precession or back-out screw rod.
Second kind of implementation of the utility model automatically cleaning nut is that the automatically cleaning nut is made up of nut, dump tank, corrosion resistant metal and the cutter of removing contamination.Respectively inlay a corrosion resistant metal at the two ends of nut blank; Two corrosion resistant metals of inlaying at the nut that is inlaid with corrosion resistant metal are partly left dump tank; The internal thread of dump tank cutout portion nut, the internal thread of the nut of being cut have just formed the cutter of removing contamination naturally on the section of dump tank.Along with nut precession or back-out screw rod, the cutter of removing contamination that forms on the nut is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from dump tank, does not have dirt to hinder between nut and the screw rod, and nut just can loose precession or back-out screw rod.
The third implementation of the utility model automatically cleaning nut is, the automatically cleaning nut is made up of nut, blowdown cutter, the cutter head of removing contamination, the cutter of removing contamination, the cutter neck of removing contamination, remove contamination knife bar and erecting device.The blowdown cutter is installed in the side of nut, and the blowdown cutter is made up of the cutter head of removing contamination, the cutter of removing contamination, the cutter neck of removing contamination, remove contamination knife bar and erecting device.Remove contamination cutter on the cutter head of removing contamination, and the cutter head of removing contamination links to each other with the knife bar of removing contamination through the cutter neck of removing contamination, and the knife bar of removing contamination is installed in the blowdown cutter through erecting device the side of nut.The cutter of removing contamination of mounted blowdown cutter just in time is inserted in the screw flight groove at nut two ends.Along with nut precession or back-out screw rod, the cutter of removing contamination is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from the cutter head of removing contamination of blowdown cutter, does not have dirt to hinder between nut and the screw rod, and nut just can loose precession or back-out screw rod.
The 4th kind of implementation of the utility model automatically cleaning nut be, the automatically cleaning nut is made up of nut, blowdown cutter, the cutter head of removing contamination, the cutter of removing contamination, remove contamination cutter neck and the knife bar of removing contamination.The blowdown cutter of nut is made up of the cutter head of removing contamination, the cutter of removing contamination, remove contamination cutter neck and the knife bar of removing contamination.Remove contamination cutter on the cutter head of removing contamination, and the cutter head of removing contamination links to each other with the knife bar of removing contamination through the cutter neck of removing contamination.During use, be installed in the knife bar of removing contamination on the nut, the cutter of removing contamination of mounted blowdown cutter just in time is inserted in the screw flight groove at nut two ends.Along with nut precession or back-out screw rod, the cutter of removing contamination is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from the cutter head of removing contamination of blowdown cutter, does not have dirt to hinder between nut and the screw rod, and nut just can loose precession or back-out screw rod.
Description of drawings
Fig. 1 is first kind of embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Fig. 2 is first kind of embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Fig. 3 is second kind of embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Fig. 4 is second kind of embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Fig. 5 is the third embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Fig. 6 is the third embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Fig. 7 is the 4th kind of embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Fig. 8 is the 4th kind of embodiment's of the utility model automatically cleaning nut a plan view structural representation.
Embodiment
Like Fig. 1, shown in Figure 2, the automatically cleaning nut is made up of nut 1, dump tank 2 and the cutter 3 of removing contamination.The automatically cleaning nut is left dump tank 2 at the two ends of nut 1, and the internal thread of dump tank 2 cutout portion nuts 1, the internal thread of the nut of being cut 1 have just formed the cutter 3 of removing contamination naturally on the section of dump tank 2.Along with nut 1 precession or back-out screw rod, the cutter 3 of removing contamination that forms on the nut 1 is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from dump tank 2, does not have dirt to hinder between nut 1 and the screw rod, and nut 1 just can loose precession or back-out screw rod.
Like Fig. 3, shown in Figure 4, the automatically cleaning nut is made up of nut 1, dump tank 2, corrosion resistant metal 4 and the cutter 3 of removing contamination.The automatically cleaning nut is respectively inlayed a corrosion resistant metal 4 at the two ends of nut 1 blank; Two corrosion resistant metal of inlaying 4 parts at the nut that is inlaid with corrosion resistant metal 41 are left dump tank 2; The internal thread of dump tank 2 cutout portion nuts 1, the internal thread of the nut of being cut 1 have just formed the cutter 3 of removing contamination naturally on the section of dump tank 2.Along with nut 1 precession or back-out screw rod, the cutter 3 of removing contamination that forms on the nut 1 is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from dump tank, does not have dirt to hinder between nut 1 and the screw rod, and nut 1 just can loose precession or back-out screw rod.
Like Fig. 5, shown in Figure 6, the automatically cleaning nut is made up of nut 1, blowdown cutter 5, the cutter head 6 of removing contamination, the cutter 3 of removing contamination, the cutter neck 7 of removing contamination, remove contamination knife bar 8 and erecting device 9.Blowdown cutter 5 is installed in the side of the nut 1 of automatically cleaning nut; Blowdown cutter 5 is made up of the cutter head 6 of removing contamination, the cutter 3 of removing contamination, the cutter neck 7 of removing contamination, remove contamination knife bar 8 and erecting device 9.Remove contamination cutter 3 on the cutter head 6 of removing contamination, and the cutter head 6 of removing contamination links to each other with the knife bar 8 of removing contamination through the cutter neck 7 of removing contamination, and the knife bar 8 of removing contamination is installed in blowdown cutter 5 through erecting device 9 side of nut 1.The cutter 3 of removing contamination of mounted blowdown cutter 5 just in time is inserted in the screw flight groove at nut 1 two ends.Along with nut 1 precession or back-out screw rod, the cutter 3 of removing contamination is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from the cutter head 6 of removing contamination of blowdown cutter 5, does not have dirt to hinder between nut 1 and the screw rod, and nut 1 just can loose precession or back-out screw rod.
Like Fig. 7, shown in Figure 8, the automatically cleaning nut is made up of nut 1, blowdown cutter 5, the cutter head 6 of removing contamination, the cutter 3 of removing contamination, remove contamination cutter neck 7 and the knife bar 8 of removing contamination.The blowdown cutter 5 of automatically cleaning nut is made up of the cutter head 6 of removing contamination, the cutter 3 of removing contamination, remove contamination cutter neck 7 and the knife bar 8 of removing contamination.Remove contamination cutter 3 on the cutter head 6 of removing contamination, and the cutter head 6 of removing contamination links to each other with the knife bar 8 of removing contamination through the cutter neck 7 of removing contamination.During use, be installed in the knife bar 8 of removing contamination on the nut, the cutter 3 of removing contamination of mounted blowdown cutter 5 just in time is inserted in the screw flight groove at nut two ends.Along with nut precession or back-out screw rod, the cutter 3 of removing contamination is just cleared up the dirt on the screw rod, and the dirt that cleans out is got rid of from the cutter head 6 of removing contamination of blowdown cutter 5, does not have dirt to hinder between nut and the screw rod, and nut just can loose precession or back-out screw rod.
Though the utility model the foregoing description is described in detail, it should be appreciated by those skilled in the art, can reach the various distortion of identical purpose with the utility model and substitute, also in this protection domain.
Claims (4)
1. an automatically cleaning nut is made up of nut ⑴, dump tank ⑵ and the cutter ⑶ that removes contamination; It is characterized in that: leave dump tank ⑵ at the two ends of nut ⑴, the internal thread of dump tank ⑵ cutout portion nut ⑴, the internal thread of the nut ⑴ that is cut have just formed the cutter ⑶ that removes contamination naturally on the section of dump tank ⑵.
2. an automatically cleaning nut is made up of nut ⑴, dump tank ⑵, corrosion resistant metal ⑷ and the cutter ⑶ that removes contamination; It is characterized in that: respectively inlay a corrosion resistant metal ⑷ at the two ends of nut ⑴ blank; Two corrosion resistant metal ⑷ that inlay at the nut ⑴ that is inlaid with corrosion resistant metal ⑷ partly leave dump tank ⑵; The internal thread of dump tank ⑵ cutout portion nut ⑴, the internal thread of the nut ⑴ that is cut have just formed the cutter ⑶ that removes contamination naturally on the section of dump tank ⑵.
3. automatically cleaning nut is made up of nut ⑴, blowdown cutter ⑸, the cutter head ⑹ that removes contamination, the cutter ⑶ that removes contamination, the cutter neck ⑺ that removes contamination, remove contamination knife bar ⑻ and erecting device ⑼; It is characterized in that: in the side of nut ⑴ blowdown cutter ⑸ is installed, removes contamination cutter ⑶ on the cutter head ⑹ that removes contamination, the cutter head ⑹ that removes contamination links to each other with the knife bar ⑻ that removes contamination through the cutter neck ⑺ that removes contamination, and the knife bar ⑻ that removes contamination is installed in blowdown cutter ⑸ through erecting device ⑼ the side of nut ⑴; The cutter ⑶ that removes contamination of mounted blowdown cutter ⑸ just in time is inserted in the screw flight groove at nut ⑴ two ends.
4. automatically cleaning nut is made up of nut ⑴, blowdown cutter ⑸, the cutter head ⑹ that removes contamination, the cutter ⑶ that removes contamination, remove contamination cutter neck ⑺ and the knife bar ⑻ that removes contamination; It is characterized in that: blowdown cutter ⑸ is made up of the cutter head ⑹ that removes contamination, the cutter ⑶ that removes contamination, remove contamination cutter neck ⑺ and the knife bar ⑻ that removes contamination; Remove contamination cutter ⑶ on the cutter head ⑹ that removes contamination, and the cutter head ⑹ that removes contamination links to each other with the knife bar ⑻ that removes contamination through the cutter neck ⑺ that removes contamination; During use, be installed in the knife bar ⑻ that removes contamination on the nut ⑴, the cutter ⑶ that removes contamination of mounted blowdown cutter ⑸ just in time is inserted in the screw flight groove at nut ⑴ two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220155166 CN202579566U (en) | 2012-04-13 | 2012-04-13 | Self-cleaning nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220155166 CN202579566U (en) | 2012-04-13 | 2012-04-13 | Self-cleaning nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579566U true CN202579566U (en) | 2012-12-05 |
Family
ID=47248982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220155166 Expired - Fee Related CN202579566U (en) | 2012-04-13 | 2012-04-13 | Self-cleaning nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106795954A (en) * | 2014-10-09 | 2017-05-31 | 千住金属工业株式会社 | Nut, nut accessory, helical axis and soft soldering apparatus |
| CN107939803A (en) * | 2017-12-16 | 2018-04-20 | 山西潞安环保能源开发股份有限公司王庄煤矿 | Instrument is torn open for electrical haulage shearer group command control panel fancy fastener and its peace |
| CN113503333A (en) * | 2021-07-14 | 2021-10-15 | 浙江嘉派仕汽车配件有限公司 | Damping-adjustable air bag shock absorber |
-
2012
- 2012-04-13 CN CN 201220155166 patent/CN202579566U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106795954A (en) * | 2014-10-09 | 2017-05-31 | 千住金属工业株式会社 | Nut, nut accessory, helical axis and soft soldering apparatus |
| US10076041B2 (en) | 2014-10-09 | 2018-09-11 | Senju Metal Industry Co., Ltd. | Soldering device |
| CN107939803A (en) * | 2017-12-16 | 2018-04-20 | 山西潞安环保能源开发股份有限公司王庄煤矿 | Instrument is torn open for electrical haulage shearer group command control panel fancy fastener and its peace |
| CN113503333A (en) * | 2021-07-14 | 2021-10-15 | 浙江嘉派仕汽车配件有限公司 | Damping-adjustable air bag shock absorber |
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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: 20121205 Termination date: 20130413 |