CN105387049B - Ring screw connector - Google Patents
Ring screw connector Download PDFInfo
- Publication number
- CN105387049B CN105387049B CN201510901432.4A CN201510901432A CN105387049B CN 105387049 B CN105387049 B CN 105387049B CN 201510901432 A CN201510901432 A CN 201510901432A CN 105387049 B CN105387049 B CN 105387049B
- Authority
- CN
- China
- Prior art keywords
- screwed pipe
- annular convex
- convex platform
- screw thread
- mounting part
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 claims abstract description 8
- 239000007924 injection Substances 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 239000003566 sealing material Substances 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution 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
- F16B35/041—Specially-shaped shafts
-
- 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
- F16B37/00—Nuts or like thread-engaging members
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B2037/007—Nuts or like thread-engaging members with a blind hole
-
- 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
- F16B45/00—Hooks; Eyes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Joints With Pressure Members (AREA)
Abstract
The invention discloses a kind of ring screw connectors, it is characterized by comprising screwed pipes and mounting part, screwed pipe lower section inner face is equipped with internal screw thread, external screw thread is equipped with outside screwed pipe lower section, internal screw thread is identical as the externally threaded hand of spiral and screw pitch is equal, screwed pipe upper section is equipped with the annular convex platform of evagination, and annular convex platform is equipped with turn-knob end, and mounting part is connected to turn-knob end；Annular convex platform side is connected with the injection pipe with connection inside screwed pipe；Below annular convex platform and radial gap is arranged below in screwed pipe；The present invention realizes some double thread connections, bonding strength is big, it can bear relatively large load, it can also be further by injection pipe to injecting sealing material inside screwed pipe, sealing material can be along internal screw thread, gap, external screw thread outflow in the case where pressure is used, it realizes sealing, the corrosion under special environment can be prevented, reliability greatly improves.
Description
Technical field
The present invention relates to a kind of connectors to connect more particularly to a kind of ring screw connector for highly reliable high load
It connects.
Background technique
People are in daily production activity in order to bind some type movable articles, it is often necessary to somewhere fix a hook, then
It will need fixed article tying-up or hanging support on hook again, unlock or take when needing to cancel fixed.It is fixed in hook
When relatively soft place, cuttage is only needed to go deep into ground, and be just less susceptible to secure in the metal upper hook of some hard, such as ship
On oceangoing ship, harbour etc., usually using threaded connection by the way of fixed hook, need bearing load more demanding in some hooks
When, it is that reliability further decreases that existing bolt connecting mode, which just seems unreliable, and corrosion is easy at screw thread, this
Still solved up for further innovating.
Summary of the invention
To solve the above-mentioned problems the present invention provides a kind of ring screw connector, the reliability of connection can be improved.
A kind of the technical solution adopted by the present invention are as follows: ring screw connector, it is characterised in that including screwed pipe and mounting
Portion, screwed pipe lower section inner face are equipped with internal screw thread, are equipped with external screw thread, internal screw thread and the externally threaded hand of spiral outside screwed pipe lower section
Identical and screw pitch is equal, and screwed pipe upper section is equipped with the annular convex platform of evagination, and annular convex platform is equipped with turn-knob end, and mounting part is connected to
Turn-knob end.
Further, the annular convex platform side is connected with the injection pipe with connection inside screwed pipe.
Further, radial gap is arranged below with screwed pipe below the annular convex platform.
The present invention first bores looping pit on needing the metal solid for installing hook with specific purpose tool using preceding, then in annular
Then the screwed pipe of connector of the present invention is screwed in ring screw mouth by seal wire button on hole, realize that some double thread connections, connection are strong
Degree is big, can bear relatively large load, can also be further by injection pipe to sealing material is injected inside screwed pipe, and sealing material is being pressed
Power is done can realize sealing, can prevent the corrosion under special environment, reliability is big under along internal screw thread, gap, external screw thread outflow
It is big to improve.
Detailed description of the invention
Fig. 1 is that the embodiment of the present invention connects overview.
Fig. 2 is connector of embodiment of the present invention view.
Fig. 3 is section of the embodiment of the present invention.
Appended drawing reference: 1 screwed pipe；2 mounting parts；3 internal screw threads；4 external screw threads；5 annular convex platform；6 turn-knob ends；7 injection pipes；8
Gap；9 metal solids.
Specific embodiment
The embodiment of the present invention is as shown in Figure 1, 2, 3, which includes screwed pipe 1 and mounting part 2, screwed pipe
Lower section inner face is equipped with internal screw thread 3, is equipped with external screw thread 4 outside screwed pipe lower section, internal screw thread it is identical as the externally threaded hand of spiral and
Screw pitch is equal, and screwed pipe upper section is equipped with the annular convex platform 5 of evagination, and annular convex platform is equipped with turn-knob end 6, and the present embodiment turn-knob end is
Hexagonal prisms, when implementation may be the shape of other available spanners fastenings, and mounting part the present embodiment is a hook, and when implementation can also
Think other can hanging structure, hook is connected to turn-knob end, fixed equipment needed for hanging support tying-up；The present embodiment is in annular
Boss side surfaces are connected with the injection pipe 7 with connection inside screwed pipe, and below annular convex platform and radial slit is arranged below in screwed pipe
Mouth 8.
The present invention first bores looping pit on needing the metal solid 9 for installing hook with specific purpose tool using preceding, then in ring
Then the screwed pipe of connector of the present invention is screwed in ring screw mouth by seal wire button on shape hole, realize some double thread connections, connection
Intensity is big, can bear relatively large load, can also be further by injection pipe to sealing material is injected inside screwed pipe, and sealing material exists
Pressure is done can realize sealing, can prevent the corrosion under special environment, reliability under along internal screw thread, gap, external screw thread outflow
It greatly improves.
It is in summary only present pre-ferred embodiments, all equivalent modifications done according to the application and prior art addition are equal
It is considered as the technology of the present invention scope.
Claims (1)
1. a kind of ring screw connector, it is characterised in that including screwed pipe and mounting part, screwed pipe lower section inner face is equipped with interior spiral shell
Line, screwed pipe lower section outside are equipped with external screw thread, and internal screw thread is identical as the externally threaded hand of spiral and screw pitch is equal, screwed pipe upper section
Annular convex platform equipped with evagination, annular convex platform are equipped with turn-knob end, and mounting part is connected to turn-knob end, and mounting part is hook；It is described
Annular convex platform side is connected with the injection pipe with connection inside screwed pipe；Below the annular convex platform and diameter is arranged below in screwed pipe
To gap；It can be pressed in below annular convex platform on metal solid on the outer of looping pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901432.4A CN105387049B (en) | 2015-12-09 | 2015-12-09 | Ring screw connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901432.4A CN105387049B (en) | 2015-12-09 | 2015-12-09 | Ring screw connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105387049A CN105387049A (en) | 2016-03-09 |
| CN105387049B true CN105387049B (en) | 2019-05-03 |
Family
ID=55419672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510901432.4A Active CN105387049B (en) | 2015-12-09 | 2015-12-09 | Ring screw connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105387049B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3545849A1 (en) * | 1985-12-23 | 1987-07-02 | Gerhard Briem | Sealable screw connection |
| CN2660207Y (en) * | 2003-12-17 | 2004-12-01 | 洪荣德 | Fixed member of hooking top ring |
| KR20050079940A (en) * | 2005-06-10 | 2005-08-11 | 황인규 | Double fixing bolt with hollow |
| JP2010248769A (en) * | 2009-04-14 | 2010-11-04 | Sanko Techno Co Ltd | Fastener, construction method of attaching attachment to concrete base material, and fastening portion structure |
| CN203823059U (en) * | 2014-04-23 | 2014-09-10 | 天津龙驰机械制造有限公司 | Pressure flange sealing device |
| CN104847770A (en) * | 2015-05-19 | 2015-08-19 | 吕双福 | Double-threaded connection structure |
| CN205349987U (en) * | 2015-12-09 | 2016-06-29 | 重庆光大机械厂有限公司 | Annular thread connecting piece |
-
2015
- 2015-12-09 CN CN201510901432.4A patent/CN105387049B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3545849A1 (en) * | 1985-12-23 | 1987-07-02 | Gerhard Briem | Sealable screw connection |
| CN2660207Y (en) * | 2003-12-17 | 2004-12-01 | 洪荣德 | Fixed member of hooking top ring |
| KR20050079940A (en) * | 2005-06-10 | 2005-08-11 | 황인규 | Double fixing bolt with hollow |
| JP2010248769A (en) * | 2009-04-14 | 2010-11-04 | Sanko Techno Co Ltd | Fastener, construction method of attaching attachment to concrete base material, and fastening portion structure |
| CN203823059U (en) * | 2014-04-23 | 2014-09-10 | 天津龙驰机械制造有限公司 | Pressure flange sealing device |
| CN104847770A (en) * | 2015-05-19 | 2015-08-19 | 吕双福 | Double-threaded connection structure |
| CN205349987U (en) * | 2015-12-09 | 2016-06-29 | 重庆光大机械厂有限公司 | Annular thread connecting piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105387049A (en) | 2016-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |