CN108468705A - A kind of steady installation bolt - Google Patents
A kind of steady installation bolt Download PDFInfo
- Publication number
- CN108468705A CN108468705A CN201810638559.5A CN201810638559A CN108468705A CN 108468705 A CN108468705 A CN 108468705A CN 201810638559 A CN201810638559 A CN 201810638559A CN 108468705 A CN108468705 A CN 108468705A
- Authority
- CN
- China
- Prior art keywords
- locking
- section
- locking section
- bolt
- spiro rod
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 125000003003 spiro group Chemical group 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 17
- 239000003292 glue Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a kind of steady installation bolts, including bolt head, locking section, spiro rod section, locking groove, there are one locking section for the bolt head bottom centre fixation, locking section cylinder, locking section of outer surface is equipped with several locking grooves, the locking groove runs through locking section of upper and lower ends, and the trend of locking groove moves towards identical with locking section, locking section of the bottom centre is equipped with a spiro rod section, and external screw thread is equipped with outside spiro rod section.The present invention is by being arranged locking groove on locking section so that bolt can be fixed effectively when being inserted into locking section of matched hole, be not easy to loosen when screwing on nut, easy to use.
Description
【Technical field】
The present invention relates to the technical fields of the technical field of fastener, especially bolt.
【Background technology】
Bolt be a kind of common part, its be widely used in various occasions.Wherein in outdoor machine of air-conditioner, solar water
It is essential in the installation of the outdoor equipments such as device..Existing installation bolt is sometimes first by bolt in use
It is inserted in and screws on nut, be not easy to fix on bolt due to position etc., when tightening sometimes, cause to tighten effect and not enough manage
Think, it is inconvenient for use.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of steady installation bolt, can
Bolt is set to be not easy to loosen.
To achieve the above object, the present invention proposes a kind of steady installation bolt, including bolt head, locking section,
Spiro rod section, locking groove, the bolt head bottom centre are fixed there are one locking section, and locking section cylinder, outside locking section
Surface is equipped with several locking grooves, and the locking groove runs through locking section of upper and lower ends, the trend of locking groove with locking section
Move towards identical, locking section of the bottom centre is equipped with a spiro rod section, and external screw thread is equipped with outside spiro rod section.
Preferably, the bolt head is made of disk body and top, disk body is in the form of annular discs, and the side wall of disk body is in arcuation outward
Protrusion, disk body top are fixed with top, and top is in spherical crown shape, the locking section of bottom centre for being fixed on disk body.
Preferably, the bottom of the bolt head is equipped with several anti-sliding burrs.
Preferably, the locking groove section is arc-shaped, the outer diameter of thread segment is less than locking section of outer diameter, locking recessed
The extension line of slot is located at the outside of thread segment.
Preferably, the bolt head top center is set there are one liquid filling hole straight down, liquid filling hole extends downward into
Inside spiro rod section, the spiro rod section outer wall is equipped with several through-holes, and through-hole is connected with liquid filling hole.
Preferably, the liquid filling hole is furnished with a pressure rod, the top of pressure rod is equipped with a cross bar.
Preferably, being matched by screw thread between the pressure rod and liquid filling hole.
Beneficial effects of the present invention：The present invention by by locking groove be arranged on locking section so that bolt be inserted into
It can effectively be fixed when locking section of matched hole, be not easy to loosen when screwing on nut, it is easy to use；Pressure rod cooperation adds
Fluid apertures can be realized adds the multiple functions such as lubricating oil, antirust oil, fixing glue, fixing glue cleaning solution to the bolt tightened, easy to use,
And there is good adaptability.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of front view of steady installation bolt of the present invention；
Fig. 2 is a kind of upward view of steady installation bolt of the present invention.
In figure：Locking section of 1- bolt heads, 2-, 3- spiro rod sections, 4- liquid filling holes, the anti-sliding burrs of 10-, the tops 11-, 12- disk bodies,
The locking grooves of 20-, 30- external screw threads, 40- through-holes, 45- pressure rods, 46- cross bars.
【Specific implementation mode】
Refering to fig. 1 and Fig. 2, a kind of steady installation bolt of the present invention, including bolt head 1, locking section 2, spiro rod section
3, locking groove 20,1 bottom centre of the bolt head are fixed there are one locking section 2, and locking section 2 cylinder, locking section 2 outer
Surface is equipped with several locking grooves 20, and the locking groove 20 runs through locking section 2 of upper and lower ends, the trend of locking groove 20 with
Locking section 2 move towards is identical, and locking section 2 of the bottom centre is equipped with a spiro rod section 3, and 3 outside of spiro rod section is equipped with external screw thread
30, the bolt head 1 is made of disk body 12 and top 11, and disk body 12 is in the form of annular discs, and the side wall of disk body 12 is in arcuation protrusion outward,
12 top of disk body is fixed with top 11, and top 11 is in spherical crown shape, locking section 2 bottom centre for being fixed on disk body 12, the bolt
First 1 bottom is equipped with several anti-sliding burrs 10, and 20 section of locking groove is arc-shaped, and the outer diameter of thread segment is less than locking section
2 outer diameter, the extension line of locking groove 20 are located at the outside of thread segment, 1 top center of the bolt head set there are one vertically to
Under liquid filling hole 4, liquid filling hole 4 extends downward into inside spiro rod section 3, and 3 outer wall of the spiro rod section is equipped with several through-holes 40, through-hole
40 are connected with liquid filling hole 4, and the liquid filling hole 4 is furnished with a pressure rod 45, and the top of pressure rod 45 is equipped with a cross bar 46, institute
It states and is matched by screw thread between pressure rod 45 and liquid filling hole 4.
The course of work of the present invention：
During the work time, locking groove 20 is arranged on locking section 2 a kind of steady installation bolt of the present invention, makes
It obtains bolt can effectively to be fixed when being inserted into locking section of 2 matched hole, is not easy to loosen when screwing on nut, user
Just；Pressure rod 45 coordinates liquid filling hole 4 that can realize and adds lubricating oil, antirust oil, fixing glue, fixing glue cleaning solution etc. to the bolt tightened
Multiple functions, it is easy to use, and there is good adaptability.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of steady installation bolt, it is characterised in that：Including bolt head (1), locking section (2), spiro rod section (3), prevent
Loose groove (20), there are one locking section (2) for bolt head (1) the bottom centre fixation, and locking section (2) are cylinder, locking section
(2) outer surface is equipped with several locking grooves (20), and the locking groove (20) runs through the upper and lower ends of locking section (2), locking
The trend of groove (20) moves towards identical with locking section (2), and the bottom centre of locking section (2) is equipped with a spiro rod section (3),
External screw thread (30) is equipped with outside spiro rod section (3).
2. a kind of steady installation bolt as described in claim 1, it is characterised in that：The bolt head (1) is by disk body
(12) it is formed with top (11), disk body (12) is in the form of annular discs, and the side wall of disk body (12) is in arcuation protrusion, disk body (12) top outward
It is fixed with top (11), top (11) is in spherical crown shape, and locking section (2) are fixed on the bottom centre of disk body (12).
3. a kind of steady installation bolt as described in claim 1, it is characterised in that：The bottom of the bolt head (1)
Equipped with several anti-sliding burrs (10).
4. a kind of steady installation bolt as described in claim 1, it is characterised in that：Locking groove (20) section
It is arc-shaped, the outer diameter of thread segment is less than the outer diameter of locking section (2), and the extension line of locking groove (20) is located at the outer of thread segment
Side.
5. a kind of steady installation bolt as described in claim 1, it is characterised in that：In at the top of the bolt head (1)
The heart is set there are one liquid filling hole (4) straight down, and liquid filling hole (4) extends downward into spiro rod section (3) inside, the spiro rod section (3)
Outer wall is equipped with several through-holes (40), and through-hole (40) is connected with liquid filling hole (4).
6. a kind of steady installation bolt as claimed in claim 5, it is characterised in that：The liquid filling hole (4) is furnished with one
The top of root pressure rod (45), pressure rod (45) is equipped with a cross bar (46).
7. a kind of steady installation bolt as claimed in claim 6, it is characterised in that：The pressure rod (45) and liquid feeding
Hole is matched between (4) by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810638559.5A CN108468705A (en) | 2018-06-20 | 2018-06-20 | A kind of steady installation bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810638559.5A CN108468705A (en) | 2018-06-20 | 2018-06-20 | A kind of steady installation bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108468705A true CN108468705A (en) | 2018-08-31 |
Family
ID=63260079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810638559.5A Pending CN108468705A (en) | 2018-06-20 | 2018-06-20 | A kind of steady installation bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108468705A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322898A (en) * | 2018-12-07 | 2019-02-12 | 浙江盛世瑞金紧固件有限公司 | A kind of check bolt |
| CN110454481A (en) * | 2019-08-23 | 2019-11-15 | 海盐尚科五金有限公司 | A kind of anti-loosening bolt of fixation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19620794A1 (en) * | 1996-05-23 | 1997-11-27 | Man Nutzfahrzeuge Ag | Bolt seal for esp. cylinder head bolts |
| DE202004016952U1 (en) * | 2004-11-03 | 2005-01-27 | Wu, Li-Ching, Gangshan | Screw has fixing section which around outer face is encompassed by number of axial slots with tooth defined between adjacent slots, with each tooth extending between upper and lower connecting lines |
| CN201021691Y (en) * | 2007-09-30 | 2008-02-13 | 林建忠 | Wheel hub bolt for car |
| CN104454887A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Bolt with oil discharge and oil return functions |
| CN207229559U (en) * | 2017-06-20 | 2018-04-13 | 温州意鹤捷汽车配件有限公司 | A kind of mounting screw of automobile vacuum booster |
| CN207333408U (en) * | 2017-07-12 | 2018-05-08 | 莫森瑞(天津)机车车辆配件有限公司 | A kind of multi-functional hex bolts |
| CN208397110U (en) * | 2018-06-20 | 2019-01-18 | 海盐东盛紧固件制造有限公司 | A kind of steady installation bolt |
-
2018
- 2018-06-20 CN CN201810638559.5A patent/CN108468705A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19620794A1 (en) * | 1996-05-23 | 1997-11-27 | Man Nutzfahrzeuge Ag | Bolt seal for esp. cylinder head bolts |
| DE202004016952U1 (en) * | 2004-11-03 | 2005-01-27 | Wu, Li-Ching, Gangshan | Screw has fixing section which around outer face is encompassed by number of axial slots with tooth defined between adjacent slots, with each tooth extending between upper and lower connecting lines |
| CN201021691Y (en) * | 2007-09-30 | 2008-02-13 | 林建忠 | Wheel hub bolt for car |
| CN104454887A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Bolt with oil discharge and oil return functions |
| CN207229559U (en) * | 2017-06-20 | 2018-04-13 | 温州意鹤捷汽车配件有限公司 | A kind of mounting screw of automobile vacuum booster |
| CN207333408U (en) * | 2017-07-12 | 2018-05-08 | 莫森瑞(天津)机车车辆配件有限公司 | A kind of multi-functional hex bolts |
| CN208397110U (en) * | 2018-06-20 | 2019-01-18 | 海盐东盛紧固件制造有限公司 | A kind of steady installation bolt |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322898A (en) * | 2018-12-07 | 2019-02-12 | 浙江盛世瑞金紧固件有限公司 | A kind of check bolt |
| CN109322898B (en) * | 2018-12-07 | 2024-02-06 | 浙江盛世瑞金紧固件股份有限公司 | Lock bolt |
| CN110454481A (en) * | 2019-08-23 | 2019-11-15 | 海盐尚科五金有限公司 | A kind of anti-loosening bolt of fixation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |