CN108506310A - A kind of installation bolt firmly installed - Google Patents
A kind of installation bolt firmly installed Download PDFInfo
- Publication number
- CN108506310A CN108506310A CN201810637650.5A CN201810637650A CN108506310A CN 108506310 A CN108506310 A CN 108506310A CN 201810637650 A CN201810637650 A CN 201810637650A CN 108506310 A CN108506310 A CN 108506310A
- Authority
- CN
- China
- Prior art keywords
- disk body
- fixed station
- fixed
- firmly installed
- driving screw
- 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 20
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/044—Specially-shaped ends
-
- 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
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
The invention discloses a kind of installation bolts firmly installed, including bolt head, disk body, top, fixed station, driving screw, the bolt head is made of disk body and top, and disk body is in the form of annular discs, and the side wall of disk body is in arcuation protrusion outward, it is fixed with top at the top of disk body, top is in spherical crown shape, and the disk body bottom centre is fixed there are one fixed station, and fixed station is elongated, the bottom centre of the fixed station is equipped with a driving screw, and the outside of driving screw is equipped with main external screw thread.The present invention is by being arranged fixed station between bolt head and driving screw so that bolt can be fixed effectively when insertion contains the hole with the matched position of fixed station so that screwing on nut becomes convenient, and firmly installs.
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 to insert bolt in use
Enter and is screwing on nut.Nut is easy to loosen after screwing on, and installation is not secured enough.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of installation bolt firmly installed, can
Bolt is set to firmly install.
To achieve the above object, the present invention proposes a kind of installation bolt firmly installed, including bolt head, disk body, top
Head, fixed station, driving screw, the bolt head are made of disk body and top, and disk body is in the form of annular discs, and the side wall of disk body is in outward
Arcuation protrusion, disk body top are fixed with top, and top is in spherical crown shape, and there are one fixed stations for the disk body bottom centre fixation, Gu
Determine that platform is elongated, the bottom centre of the fixed station is equipped with a driving screw, and the outside of driving screw is equipped with main external screw thread.
Preferably, the fixed station is in track type, the width of fixed station is more than the outer diameter of column screw rod.
Preferably, the disk body bottom is equipped with several anti-sliding burrs.
Preferably, the bolt head, fixed station, driving screw are an integral structure.
Preferably, column screw rod bottom is equipped with an auxiliary rod, equidistantly it is fixed with from up to down on auxiliary rod several
Spacing collar, spacing collar are in inverted truncated cone, and the auxiliary rod is with there are one the annulus that can be sleeved on auxiliary rod, the tops of annulus
End is fixed there are one sleeve, and the inner wall of the annulus is equipped with mounting groove that is several horizontally disposed and being directed toward circle ring center, installation
It is inserted with motion bar in slot, is connected by spring between motion bar and mounting groove slot bottom, the end of the motion bar is one and limit
The inclined-plane that the conical surface of position circle mutually agrees with.
Preferably, the auxiliary rod is located at driving screw on same axis, sleeve diameter is slightly larger than the outer diameter of driving screw.
Preferably, the top of the sleeve is equipped with elastic ring.
Beneficial effects of the present invention：The present invention is by being arranged fixed station between bolt head and driving screw so that bolt
It can effectively be fixed being inserted into the when of containing the hole with the matched position of fixed station so that screwing on nut becomes convenient, and
It firmly installs；After nut covers upper annulus after tightening on auxiliary rod, sleeve can resist nut, and nut is not easy because of originals such as vibrations
Because loosening, bolt firmly installs.
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 the installation bolt firmly installed of the present invention；
Fig. 2 is a kind of partial bottom view of the installation bolt firmly installed of the present invention.
In figure：1- bolt heads, 2- fixed stations, 3- driving screws, 4- auxiliary rods, 5- annulus, the anti-sliding burrs of 10-, 11- top,
The main external screw thread of 12- disk bodies, 30-, 40- spacing collars, 50- mounting grooves, 51- motion bars, 52- springs, 55- sleeves, 56- elastic rings.
【Specific implementation mode】
Refering to fig. 1 and Fig. 2, a kind of installation bolt firmly installed of the present invention, including bolt head 1, disk body 12, top 11,
Fixed station 2, driving screw 3, the bolt head 1 are made of disk body 12 and top 11, and disk body 12 is in the form of annular discs, the side of disk body 12
Wall is in arcuation protrusion outward, and 12 top of disk body is fixed with top 11, and top 11 is in spherical crown shape, and 12 bottom centre of the disk body is fixed
There are one fixed stations 2, and fixed station 2 is elongated, and the bottom centre of the fixed station 2 is equipped with a driving screw 3, driving screw 3
Outside is equipped with main external screw thread 30, and the fixed station 2 is in track type, and the width of fixed station 2 is more than the outer diameter of column screw rod, the disk body
12 bottoms are equipped with several anti-sliding burrs 10, and the bolt head 1, fixed station 2, driving screw 3 are an integral structure, column screw rod bottom
Portion is equipped with an auxiliary rod 4, is equidistantly fixed with several spacing collars 40 on auxiliary rod 4 from up to down, and spacing collar 40 is in inverted circle
Taper type, the auxiliary rod 4 are matched there are one the annulus 5 that can be sleeved on auxiliary rod 4, and the top of annulus 5 is fixed there are one sleeve 55,
The inner wall of the annulus 5 is equipped with mounting groove 50 that is several horizontally disposed and being directed toward 5 center of annulus, and activity is inserted in mounting groove 50
Bar 51 is connected by spring 52 between 50 slot bottom of motion bar 51 and mounting groove, and the end of the motion bar 51 is one and limit
The inclined-plane that the conical surface of circle 40 mutually agrees with, the auxiliary rod 4 are located at driving screw 3 on same axis, and 55 internal diameter of sleeve is slightly larger than master
The top of the outer diameter of screw rod 3, the sleeve 55 is equipped with elastic ring 56.
The course of work of the present invention：
During the work time, fixed station 2 is arranged in bolt head 1 and driving screw a kind of installation bolt firmly installed of the present invention
Between 3 so that bolt can be fixed effectively when insertion contains the hole with 2 matched position of fixed station so that be screwed on
Nut becomes convenient, and firmly installs；After nut covers upper annulus 5 after tightening on auxiliary rod 4, sleeve 55 can support nut
Firmly, nut is not easy to loosen because of reasons such as vibrations, and bolt firmly installs.
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 installation bolt firmly installed, it is characterised in that：Including bolt head (1), disk body (12), top (11), fix
Platform (2), driving screw (3), the bolt head (1) are made of disk body (12) and top (11), and disk body (12) is in the form of annular discs, disk
The side wall of body (12) is in arcuation protrusion outward, and top (11) is fixed at the top of disk body (12), and top (11) is in spherical crown shape, the disk
There are one fixed stations (2) for the fixation of body (12) bottom centre, and fixed station (2) is elongated, and the bottom centre of the fixed station (2) sets
There are a driving screw (3), the outside of driving screw (3) to be equipped with main external screw thread (30).
2. a kind of installation bolt firmly installed as described in claim 1, it is characterised in that：The fixed station (2) is in track type,
The width of fixed station (2) is more than the outer diameter of column screw rod.
3. a kind of installation bolt firmly installed as described in claim 1, it is characterised in that：Disk body (12) bottom is equipped with
Several anti-sliding burrs (10).
4. a kind of installation bolt firmly installed as described in claim 1, it is characterised in that：The bolt head (1), fixed station
(2), driving screw (3) is an integral structure.
5. a kind of installation bolt firmly installed as described in claim 1, it is characterised in that：Column screw rod bottom is equipped with one
Root auxiliary rod (4), several spacing collars (40) are equidistantly fixed on auxiliary rod (4) from up to down, and spacing collar (40) is in inverted circle
Taper type, the auxiliary rod (4) are matched there are one the annulus (5) that can be sleeved on auxiliary rod (4), and the top of annulus (5) is fixed with one
The inner wall of a sleeve (55), the annulus (5) is equipped with mounting groove (50) that is several horizontally disposed and being directed toward annulus (5) center,
It is inserted with motion bar (51) in mounting groove (50), is connect by spring (52) between motion bar (51) and mounting groove (50) slot bottom, institute
The end for stating motion bar (51) is an inclined-plane mutually agreed with the conical surface of spacing collar (40).
6. a kind of installation bolt firmly installed as claimed in claim 5, it is characterised in that：The auxiliary rod (4) and main spiral shell
Bar (3) is located on same axis, and sleeve (55) internal diameter is slightly larger than the outer diameter of driving screw (3).
7. a kind of installation bolt firmly installed as claimed in claim 5, it is characterised in that：The top of the sleeve (55) is set
Flexible circle (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810637650.5A CN108506310A (en) | 2018-06-20 | 2018-06-20 | A kind of installation bolt firmly installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810637650.5A CN108506310A (en) | 2018-06-20 | 2018-06-20 | A kind of installation bolt firmly installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108506310A true CN108506310A (en) | 2018-09-07 |
Family
ID=63403676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810637650.5A Pending CN108506310A (en) | 2018-06-20 | 2018-06-20 | A kind of installation bolt firmly installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108506310A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145528A (en) * | 2019-05-06 | 2019-08-20 | 安徽长江紧固件有限责任公司 | A kind of fastener with locking functions |
| CN110500454A (en) * | 2019-08-27 | 2019-11-26 | 淄博爱科工矿机械有限公司 | A kind of filling piping attachment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202851582U (en) * | 2012-08-08 | 2013-04-03 | 山西潞安集团司马煤业有限公司 | Special connecting element |
| CN205446320U (en) * | 2015-12-30 | 2016-08-10 | 天津市浩越全五金制品有限公司 | Nail with adjustable function |
| CN206419315U (en) * | 2017-05-18 | 2017-08-18 | 广州国中标识制作有限公司 | A kind of screens micelle identified for fixation of advertisement |
| WO2018070719A1 (en) * | 2016-10-11 | 2018-04-19 | 주식회사 중산기업 | Bolt and nut loosening prevention device |
| CN208397099U (en) * | 2018-06-20 | 2019-01-18 | 海盐东盛紧固件制造有限公司 | A kind of installation bolt firmly installed |
-
2018
- 2018-06-20 CN CN201810637650.5A patent/CN108506310A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202851582U (en) * | 2012-08-08 | 2013-04-03 | 山西潞安集团司马煤业有限公司 | Special connecting element |
| CN205446320U (en) * | 2015-12-30 | 2016-08-10 | 天津市浩越全五金制品有限公司 | Nail with adjustable function |
| WO2018070719A1 (en) * | 2016-10-11 | 2018-04-19 | 주식회사 중산기업 | Bolt and nut loosening prevention device |
| CN206419315U (en) * | 2017-05-18 | 2017-08-18 | 广州国中标识制作有限公司 | A kind of screens micelle identified for fixation of advertisement |
| CN208397099U (en) * | 2018-06-20 | 2019-01-18 | 海盐东盛紧固件制造有限公司 | A kind of installation bolt firmly installed |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145528A (en) * | 2019-05-06 | 2019-08-20 | 安徽长江紧固件有限责任公司 | A kind of fastener with locking functions |
| CN110145528B (en) * | 2019-05-06 | 2020-10-20 | 安徽长江紧固件有限责任公司 | Fastener with locking function |
| CN110500454A (en) * | 2019-08-27 | 2019-11-26 | 淄博爱科工矿机械有限公司 | A kind of filling piping attachment device |
| CN113847488A (en) * | 2019-08-27 | 2021-12-28 | 淄博爱科工矿机械有限公司 | Locking device and pipeline connecting device with same |
| CN113847488B (en) * | 2019-08-27 | 2022-12-09 | 淄博爱科工矿机械有限公司 | Locking device and pipeline connecting device with same |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |