CN104033467A - Connecting piece assembled or disassembled quickly - Google Patents
Connecting piece assembled or disassembled quickly Download PDFInfo
- Publication number
- CN104033467A CN104033467A CN201410275188.0A CN201410275188A CN104033467A CN 104033467 A CN104033467 A CN 104033467A CN 201410275188 A CN201410275188 A CN 201410275188A CN 104033467 A CN104033467 A CN 104033467A
- Authority
- CN
- China
- Prior art keywords
- nut body
- nut
- bolt
- connecting piece
- piece assembled
- 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
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a connecting piece assembled or disassembled quickly. The connecting piece assembled or disassembled quickly is reasonable in structure and high in using effect. According to the technical scheme, the connecting piece assembled or disassembled quickly comprises a bolt and a nut, wherein the nut is matched with the bolt; a nut body is divided equally so as to obtain two bodies; threads are arranged on the inner side of the nut body; the nut body is provided with a boss; a washer sleeve is arranged on the bottom of the nut body; a groove is formed in a portion, which is adjacent to the washer sleeve, of the nut body; an external fixing sleeve is matched with the nut body; a groove which is matched with the boss on the nut body is formed in an inner ring of the external fixing sleeve; and an outer ring of the external fixing sleeve is hexagonal. The connecting piece assembled or disassembled quickly is reasonable in structure and high in using effect; the bolt can be quickly assembled or disassembled by using the nut; the machining cost is low; and requirements on various types of equipment and various construction places can be met.
Description
Technical field:
The present invention relates to bolt, particularly a kind of easy disassembly, installation rate Quick dismounted connector faster.
Background technique:
Present bolt is used comparatively general, but the installation of bolt needs the cooperation of screw bolt and nut, in a lot of fields, the key of bolt is longer, at this moment mounting nuts is just comparatively loaded down with trivial details, nut need to be tightened onto to the position that needs clip from the end of the body of bolt always, whole process is time-consuming, effort, is unfavorable for the quick mounting of bolt; And after the set time of bolt is long, bolt easily rust is dead, if want bolt to dismantle, also comparatively inconvenience, after often needing welding gun that nut weld is cut, could take off bolt, has a strong impact on efficiency of construction.
Summary of the invention:
The object of the invention is to design a kind of rational in infrastructure, the good Quick dismounted connector of using effect.
Technological scheme of the present invention is, a Quick dismounted connector, it comprises bolt, it is characterized in that: be provided with the nut matching with bolt, nut body is two body structures of dividing equally, inner side at nut body is provided with screw thread, is provided with boss on nut body, in the bottom of nut body, is provided with gasket sleeve, the position that nut body and gasket sleeve are adjacent is provided with groove, be provided with outer fixed cover with nut body matches, outer fixed cover inner ring be provided with nut body on the groove that matches of boss, the outer ring of outer fixed cover is Hexagon.
The present invention is rational in infrastructure, and using effect is good, nut can be carried out to dismounting to bolt fast, and processing cost is also lower, can meet the needs of plurality of devices and construction occasion.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention, and Fig. 2 is mounting structure schematic diagram of the present invention.
Embodiment:
Describe by reference to the accompanying drawings embodiment in detail, a Quick dismounted connector, it comprises bolt 8, is provided with the nut 7 matching with bolt, nut body is Split type structure, in the inner side of nut body, be provided with screw thread 6, in nut body outside, be provided with boss 4, in the bottom of nut body, be provided with gasket sleeve 2, the position that nut body and gasket sleeve are adjacent is provided with groove 5, be provided with outer fixed cover 1 with nut body outer ring matches, outer fixed cover inner ring be provided with nut body on the groove 3 that matches of boss, the outer ring of outer fixed cover is Hexagon.The present invention is made as nut body the symplex structure of two bodies, nut when mounted like this, can directly be fastened on and on bolt, need fixing position, again with the upper cap nut of outer fixed cover cover, outer fixed cover inner ring be provided with nut body on the groove that matches of boss, at this moment only need to screw outer fixed cover, only need the considerably less number of turns just nut can be fixed on bolt, at this moment the radial tension that the internal thread thread form inclined-plane of nut produces can be realized the locking of inner nut and outer fixed cover, thereby realize the connection of bolt, the present invention is the most applicable for the longer situation of the key of bolt, installation rate is accelerated greatly.The present invention, when dismounting, is also only to need to twist to send outer ring sleeve, just outer ring sleeve can be taken off together with nut, and it is also very convenient to dismantle; If the life cycle of bolt is longer, there is the bolt dead situation of becoming rusty, because the present invention is provided with groove at the nut body position adjacent with gasket sleeve, only need to use in screw-driver insertion groove, prize, just can be by under nut and outer ring sleeve sled, dismounting more for convenience, does not need welding gun yet by force.
The present invention has easy accessibility, feature, and using effect is easily equally firm with plain bolt, and of the present invention simple in structure, and without other special tool, processing cost is also lower, and using effect is good, and applied range is suitable for promoting.
Claims (1)
1. a Quick dismounted connector, it comprises bolt, it is characterized in that: be provided with the nut matching with bolt, nut body is two body structures of dividing equally, and in the inner side of nut body, is provided with screw thread, on nut body, be provided with boss, bottom at nut body is provided with gasket sleeve, and the position that nut body and gasket sleeve are adjacent is provided with groove, is provided with outer fixed cover with nut body matches, outer fixed cover inner ring be provided with nut body on the groove that matches of boss, the outer ring of outer fixed cover is Hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275188.0A CN104033467A (en) | 2014-06-19 | 2014-06-19 | Connecting piece assembled or disassembled quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275188.0A CN104033467A (en) | 2014-06-19 | 2014-06-19 | Connecting piece assembled or disassembled quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033467A true CN104033467A (en) | 2014-09-10 |
Family
ID=51464392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410275188.0A Pending CN104033467A (en) | 2014-06-19 | 2014-06-19 | Connecting piece assembled or disassembled quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033467A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728244A (en) * | 2015-03-20 | 2015-06-24 | 河海大学常州校区 | Combined nut |
| CN104728245A (en) * | 2015-03-20 | 2015-06-24 | 河海大学常州校区 | Combined nut |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1241432A (en) * | 1916-11-20 | 1917-09-25 | Harry Clase Peltz | Split nut. |
| DE901849C (en) * | 1952-04-10 | 1954-01-14 | Ernst Heilmann | Screw nut |
| CN2123647U (en) * | 1992-04-30 | 1992-12-02 | 叶中午 | Quick assemble-disassemble combined and adjustable nut |
| CN1347790A (en) * | 2001-11-22 | 2002-05-08 | 上海交通大学 | Easy-to-disassemble bolt nut connecting piece and its assembling process |
| US6406240B1 (en) * | 2000-03-09 | 2002-06-18 | Richard M. Potter | Fast acting nut assembly or coupling |
| CN102410293A (en) * | 2011-11-30 | 2012-04-11 | 徐州宇家医药科技有限公司 | Quick assembly and disassembly type nut |
-
2014
- 2014-06-19 CN CN201410275188.0A patent/CN104033467A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1241432A (en) * | 1916-11-20 | 1917-09-25 | Harry Clase Peltz | Split nut. |
| DE901849C (en) * | 1952-04-10 | 1954-01-14 | Ernst Heilmann | Screw nut |
| CN2123647U (en) * | 1992-04-30 | 1992-12-02 | 叶中午 | Quick assemble-disassemble combined and adjustable nut |
| US6406240B1 (en) * | 2000-03-09 | 2002-06-18 | Richard M. Potter | Fast acting nut assembly or coupling |
| CN1347790A (en) * | 2001-11-22 | 2002-05-08 | 上海交通大学 | Easy-to-disassemble bolt nut connecting piece and its assembling process |
| CN102410293A (en) * | 2011-11-30 | 2012-04-11 | 徐州宇家医药科技有限公司 | Quick assembly and disassembly type nut |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728244A (en) * | 2015-03-20 | 2015-06-24 | 河海大学常州校区 | Combined nut |
| CN104728245A (en) * | 2015-03-20 | 2015-06-24 | 河海大学常州校区 | Combined nut |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |