CN106050876A - Bolt with horizontal thread end - Google Patents
Bolt with horizontal thread end Download PDFInfo
- Publication number
- CN106050876A CN106050876A CN201610671531.2A CN201610671531A CN106050876A CN 106050876 A CN106050876 A CN 106050876A CN 201610671531 A CN201610671531 A CN 201610671531A CN 106050876 A CN106050876 A CN 106050876A
- Authority
- CN
- China
- Prior art keywords
- bolt
- threaded rod
- thread
- nut
- thread 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
- 238000007789 sealing Methods 0.000 claims description 10
- 230000007547 defect Effects 0.000 abstract description 2
- 208000037805 labour Diseases 0.000 abstract 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 239000002699 waste material Substances 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
- F16B35/06—Specially-shaped heads
-
- 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
- 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
- F16B35/045—Specially-shaped ends for retention or rotation by a tool
-
- 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
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
- F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head
-
- 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
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
- F16B43/001—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts for sealing or insulation
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 bolt with a horizontal thread end. The bolt comprises a bolt head, a thread rod connected with the bolt head, and a nut matched and connected with the thread rod; the outer surface of the end part of the thread rod is coated with a matched and connected thread end; and the thread end is used for fixing the thread rod when tightening the bolt, and is provided with a groove with a horizontal structure. The bolt is provided with the horizontal end capable of fixing the thread rod, prevents the defect of one fixed end and one tightened end in fastening of a traditional bolt, can realize fastening of connecting parts at one end of the bolt, saves the time and labors, reduces the labor intensity, facilitates improvement of the production efficiency and the working efficiency, guarantees tight connection between the connecting parts, is convenient and practical, can be suitable for multiple places, and deserves wide popularization.
Description
Technical field
The present invention relates to a kind of bolt, be specifically related to a kind of bolt with in-line threaded end.
Background technology
Bolt is widely used machine components, including bolt head and threaded rod, needs and nut screw connection, is used for being fastenedly connected
Two parts with through hole.This type of attachment claims bolt to connect.As nut is screwed off from bolt, the two can be made again
Part separates, therefore bolt connection is belonging to removably connect.Bolt head has turret head, round end, square spigot, countersunk head etc.
Deng, wherein turret head is the most frequently used.General countersunk head is used in requirement and connects the smooth place not having projection, rear surface, because countersunk head can
To be screwed in part；Round end can also be screwed in part, the screwing force of square toes can more greatly, but size is the biggest.
The structure of existing bolt assembly, general as in figure 2 it is shown, include bolt head, be located on bolt head with outer spiral shell
Threaded rod that stricture of vagina is cylindrical and the nut being connected with shaft, there is following defect in such bolt arrangement: bolt
In rundown process, due to stress, nuts and bolt head inevitably occurs that phenomenons such as rocking occur in skidding or threaded rod, so that
Bolt head is fixed by aid in needs, then with aid by nut screwing clamping, or needs will by aid
Nut is fixed, then is tightened by bolt head with instrument, can realize the fastening of bolt.The fastening of bolt to be realized, needs
Fix in bolt one end, the other end is tightened simultaneously, if the parts area connected is big, thickness is thick, when i.e. the length of threaded rod is longer,
Then needing two people to work simultaneously, waste time and energy and labor intensity is big, especially producing in enormous quantities needs bolt parts
Factory, not only production efficiency is low, and cost of human resources is high simultaneously；If after the through hole of connection member put into by bolt, due to space
Or the structure of connection member limits, possibly inserter or cannot be difficult at bolt head, thus affect the fastening of bolt, Jin Erying
Ring work to carry out in order.
Summary of the invention
The deficiency existed for prior art, the present invention provides a kind of bolt with in-line threaded end, this bolt
Setting can fix the in-line termination of threaded rod, can just realize the fastening of bolt in threaded rod one end, time saving and energy saving, is conducive to carrying
High production and work efficiency, convenient and practical, it is adaptable to multiple occasion.
In order to achieve the above object, the technical scheme that the present invention takes:
A kind of bolt with in-line threaded end, the threaded rod including bolt head, being connected with bolt head and threaded rod
The nut being connected, the end outer surface of described threaded rod is arranged with the threaded end being connected with it, the described end of thread
Head is fixed when bolt is tightened and is offered the groove in in-line structure on threaded rod, and described threaded end.
As optimal technical scheme, in order to expand connecing of the contact area of connection member and nut, beneficially connection member
Touch and tighten, ensure the firm connection between bolts and nuts simultaneously, effectively prevent loosening between connection member, described threaded rod
On be arranged with the fit sealing part being connected with nut, described fit sealing part is spring shim or plain cushion molectron.
Compared with prior art, the invention have the benefit that
1, threaded rod is provided with the in-line threaded end for fixing it, it is to avoid need one end solid during conventional bolt fastening
The drawback that fixed, the other end is tightened, achieves that the fastening of connection member in bolt one end, time saving and energy saving, reduces labor intensity, has
It is beneficial to improve production efficiency and work efficiency, convenient and practical, it is applicable to multiple occasion.
2, the fit sealing part of spring shim or plain cushion molectron is set, expands the contact area of connection member and nut,
The contact being conducive to connection member is tightened, and ensures the firm connection between bolts and nuts simultaneously, effectively prevent connection member it
Between loosen.
Accompanying drawing explanation
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
The structural representation of the existing bolt of Fig. 2；
Drawing reference numeral: 1, bolt head, 2, threaded rod, 3, nut, 4, threaded end, 4-1, groove, 5, fit sealing part.
Detailed description of the invention
Proposing one specific embodiment of the present invention as shown in Figure 1, a kind of bolt with hexagon threaded end, including spiral shell
The nut that bolt head 1, the threaded rod 2 with external screw thread and cylindrical structure that is connected with bolt head 1 are connected with threaded rod 2
3, bolt head 1 can be arranged to turret head, round end, square spigot, countersunk head, and the present embodiment selects to be arranged to round end,
The length of threaded rod 2 can need rationally to arrange according to difference, and the end outer surface of described threaded rod 2 is arranged with and coordinates with it even
The threaded end 4 connect, described threaded end 4 is fixed when bolt is tightened and is offered on threaded rod 2, and described threaded end 4
Groove 4-1 in in-line structure.
Being arranged with the fit sealing part 5 being connected with nut 3 on described threaded rod 2, described fit sealing part 5 is spring shim
Or plain cushion molectron, fit sealing part 5 can expand connecing of the contact area of connection member and nut 3, beneficially connection member
Touch and tighten, ensure being firmly connected between threaded rod 2 and nut 3 simultaneously, effectively prevent loosening between connection member.
When the present invention uses: threaded rod 2 is inserted in the through hole of the two or more parts needing connection, determines bolt head
Behind 1 position, fit sealing part 5, nut 3, threaded end 4 are sequentially sleeved on threaded rod 2, with in-line instrument such as in-line spiral shell
The groove 4-1 in in-line structure put into by silk cutter, thus fixes threaded end 4, and then fixing threaded rod 2, then by opening
Nut 3 is tightened on threaded rod 2 by mouth or double offset ring spanner, can realize the fastening between connection member.
Certainly, the most simply combine accompanying drawing the preferred embodiments of the disclosure to be described in detail, not with this
Limit the practical range of the present invention, the equivalence change that all principles under this invention, structure and structure are made, all should be covered by this
In the protection domain of invention.
Claims (2)
1. with a bolt for in-line threaded end, the threaded rod (2) that is connected with bolt head (1) including bolt head (1),
The nut (3) being connected with threaded rod (2), it is characterised in that: the end outer surface of described threaded rod (2) is arranged with joins with it
Closing the threaded end (4) connected, described threaded end (4) is used for fixing on threaded rod (2), and described threaded end (4) to be offered
There is the groove (4-1) in in-line structure.
A kind of bolt with in-line threaded end the most according to claim 1, it is characterised in that: described threaded rod
(2) being arranged with the fit sealing part (5) being connected with nut (3) on, described fit sealing part (5) is spring shim or plain cushion combination
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671531.2A CN106050876A (en) | 2016-08-15 | 2016-08-15 | Bolt with horizontal thread end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671531.2A CN106050876A (en) | 2016-08-15 | 2016-08-15 | Bolt with horizontal thread end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106050876A true CN106050876A (en) | 2016-10-26 |
Family
ID=57480669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610671531.2A Pending CN106050876A (en) | 2016-08-15 | 2016-08-15 | Bolt with horizontal thread end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106050876A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259811A (en) * | 2019-07-11 | 2019-09-20 | 海盐精工标准件厂 | A kind of waterproof bolt |
| CN110578351A (en) * | 2019-08-27 | 2019-12-17 | 陈先祥 | Faucet assembly and method for mounting faucet assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001234501A (en) * | 1999-12-14 | 2001-08-31 | Kowa Concrete Kk | Bolt for track, nut for track, fastener for track, track fastening device, and tool for preventing loosening |
| CN1609464A (en) * | 2004-11-10 | 2005-04-27 | 孙海鑫 | Bolt with nuts at both ends |
| CN2755341Y (en) * | 2003-12-11 | 2006-02-01 | 郑涵韬 | Double-head screw against cross link |
| CN204344617U (en) * | 2014-12-19 | 2015-05-20 | 陕西重型汽车有限公司 | New structure bolt |
| CN105650087A (en) * | 2014-11-13 | 2016-06-08 | 余姚市士森铜材厂 | Screw |
-
2016
- 2016-08-15 CN CN201610671531.2A patent/CN106050876A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001234501A (en) * | 1999-12-14 | 2001-08-31 | Kowa Concrete Kk | Bolt for track, nut for track, fastener for track, track fastening device, and tool for preventing loosening |
| CN2755341Y (en) * | 2003-12-11 | 2006-02-01 | 郑涵韬 | Double-head screw against cross link |
| CN1609464A (en) * | 2004-11-10 | 2005-04-27 | 孙海鑫 | Bolt with nuts at both ends |
| CN105650087A (en) * | 2014-11-13 | 2016-06-08 | 余姚市士森铜材厂 | Screw |
| CN204344617U (en) * | 2014-12-19 | 2015-05-20 | 陕西重型汽车有限公司 | New structure bolt |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259811A (en) * | 2019-07-11 | 2019-09-20 | 海盐精工标准件厂 | A kind of waterproof bolt |
| CN110578351A (en) * | 2019-08-27 | 2019-12-17 | 陈先祥 | Faucet assembly and method for mounting faucet assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102615626A (en) | Bolt disassembly tool | |
| CN106050876A (en) | Bolt with horizontal thread end | |
| CN106151214A (en) | A kind of bolt with hexagonal indentations threaded end | |
| CN106015264A (en) | Bolt with hexagonal threaded end | |
| CN204921618U (en) | Locking fastening combination screw | |
| CN206175436U (en) | Bolt with hexagonal groove threaded end | |
| CN106050870A (en) | Bolt with crossed threaded end socket | |
| CN106122221A (en) | A kind of flexible bolt with hexagon threaded end | |
| CN206175435U (en) | Flexible bolt with hexagonal groove threaded end | |
| CN106089947A (en) | A kind of the most stubborn bolt with hexagon threaded end | |
| CN106089915A (en) | A kind of flexible bolt with hexagonal indentations threaded end | |
| CN202001475U (en) | Asymmetric self-locking nut | |
| CN106151211A (en) | A kind of the most stubborn bolt with hexagonal indentations threaded end | |
| CN201170241Y (en) | Convex screw-down structure stud | |
| CN106015256A (en) | Easy-to-screw-up flexible bolt with hexagonal threaded end | |
| CN209062953U (en) | A kind of tool for nut dismounting and installation | |
| CN106151215A (en) | A kind of the most stubborn bolt with cross threaded end | |
| CN106050872A (en) | Easily-twisted flexible bolt with hexagonal groove thread end head | |
| CN106050871A (en) | Flexible bolt with straight threaded end head | |
| CN106050867A (en) | Easily-screwed bolt with straight-line-shaped thread end head | |
| CN106122222A (en) | A kind of flexible bolt with cross threaded end | |
| CN201297319Y (en) | Screw | |
| CN206175433U (en) | Easily twist bolt with hexagonal groove threaded end | |
| CN204049495U (en) | A kind of jockey for toilet and toilet lid | |
| CN202971500U (en) | Double end screw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |