CN104454895A - Multi-station adjustable nut fastener - Google Patents
Multi-station adjustable nut fastener Download PDFInfo
- Publication number
- CN104454895A CN104454895A CN201410675412.5A CN201410675412A CN104454895A CN 104454895 A CN104454895 A CN 104454895A CN 201410675412 A CN201410675412 A CN 201410675412A CN 104454895 A CN104454895 A CN 104454895A
- Authority
- CN
- China
- Prior art keywords
- inner core
- nut fastener
- adjustable nut
- rubber sleeve
- connecting plate
- 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
- 238000007373 indentation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 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
- 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
- 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)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A multi-station adjustable nut fastener comprises a threaded tube inner core, the thickness of the threaded tube inner core is smaller than or equal to 5 mm, and the threaded tube inner core is wrapped in a rubber sleeve in a regular hexagon shape. Particularly, elastic pressure devices are arranged at the vertex ends of the regular hexagon respectively, and each elastic pressure device comprises a connecting plate, a supporting rod, a spring and a pressure plate. The springs are connected with the pressure plats, one end of each supporting rod is fixed to the rubber sleeve, and the other end of each supporting rod is fixed to the corresponding connecting plate. The distance between the supporting rods is the same as the width of the pressure plates. Manual tightening devices are further arranged on the connecting plates, and the springs are compressed through tightening nuts. Compared with an existing nut fastener, the multi-station adjustable nut fastener has the advantages that the threaded tube inner core in the multi-station adjustable nut fastener is adjustable, threaded rods different in thickness can be fastened under the condition that tightening can be guaranteed, and therefore the multi-station adjustable nut fastener is convenient to use and practical.
Description
Technical field
The present invention relates to machined part field, particularly point out a kind of adjustable nut fastener, adjustable position has more simultaneously.
Background technique
Nut is one of modal part in fastening piece, as a rule, a kind of nut of model correspond to the screw rod of affiliated signal, and in reality, often need the nut of Multiple Type, this just requires that workman carries multiple nut, and in use, nut needs one_to_one corresponding simultaneously, need to find corresponding model, cause trouble.
Summary of the invention
The object of this invention is to provide a kind of multi-position adjustable nut fastening piece, the size of energy adjusting nut, makes adaptive change to different screw rods.
The technological scheme realizing the object of the invention is as follows:
Multi-position adjustable nut fastening piece, comprise threaded pipe inner core, the outside parcel Hexagon rubber sleeve of described threaded pipe inner core, each summit place of described regular hexagon rubber sleeve is provided with elastic pressure device, described elastic pressure device comprises connecting plate, strut, spring and pressing plate, described spring one end is connected with pressing plate, described strut one end is fixed on regular hexagon rubber sleeve, the other end is fixed on connecting plate, width between described strut is identical with the width of pressing plate, described connecting plate is also provided with Manual tightening device, described Manual tightening device comprises scalable threaded sleeve and nut, nut controls the indentation of scalable threaded sleeve, the mobile terminal of described scalable threaded sleeve props up the other end of spring.
Further, the thickness of described threaded pipe inner core is less than 5mm.
After adopting said structure, the multi-position adjustable nut fastening piece that the present invention proposes, adjustment Manual tightening device manually, pressing plate is extruded regular hexagon rubber sleeve, the minimum separable of final change threaded pipe inner core, make threaded pipe inner core can adapt to the screw rod of different size, there is practicability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail:
Multi-position adjustable nut fastening piece, comprise threaded pipe inner core 1, the outside parcel Hexagon rubber sleeve 2 of described threaded pipe inner core 1, each summit place of described regular hexagon rubber sleeve 2 is provided with elastic pressure device, described elastic pressure device comprises connecting plate 3, strut 4, spring 5 and pressing plate 6, described spring 5 one end is connected with pressing plate 6, described strut 4 one end is fixed on regular hexagon rubber sleeve, the other end is fixed on connecting plate 3, width between described strut 4 is identical with the width of pressing plate 6, described connecting plate 3 is also provided with Manual tightening device, described Manual tightening device comprises scalable threaded sleeve 7 and nut 8, nut 8 controls the indentation of scalable threaded sleeve 7, the mobile terminal of described scalable threaded sleeve 7 props up the other end of spring 5.
The thickness of described threaded pipe inner core 1 is less than 5mm.
Explanation using process specifically: unadjusted integral fastener is enclosed within screw rod to be installed, Manual tightening device described in manual tune, being rotated by nut on Manual tightening device makes the inner sleeve of scalable threaded sleeve stretch out, the apical position of inner sleeve after stretching out by extrusion spring and with dynamic pressure plate extruding regular hexagon rubber sleeve, the further threaded pipe inner core that will make produces deformation, when the deformation size produced can make threaded pipe inner core block screw rod to be installed, adjustment constipation bundle.
Claims (2)
1. multi-position adjustable nut fastening piece, comprise threaded pipe inner core, it is characterized in that: the outside parcel Hexagon rubber sleeve of described threaded pipe inner core, each summit place of described regular hexagon rubber sleeve is provided with elastic pressure device, described elastic pressure device comprises connecting plate, strut, spring and pressing plate, described spring one end is connected with pressing plate, described strut one end is fixed on regular hexagon rubber sleeve, the other end is fixed on connecting plate, width between described strut is identical with the width of pressing plate, described connecting plate is also provided with Manual tightening device, described Manual tightening device comprises scalable threaded sleeve and nut, nut controls the indentation of scalable threaded sleeve, the mobile terminal of described scalable threaded sleeve props up the other end of spring.
2. multi-position adjustable nut fastening piece according to claim 1, is characterized in that: the thickness of described threaded pipe inner core is less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410675412.5A CN104454895A (en) | 2014-11-21 | 2014-11-21 | Multi-station adjustable nut fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410675412.5A CN104454895A (en) | 2014-11-21 | 2014-11-21 | Multi-station adjustable nut fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104454895A true CN104454895A (en) | 2015-03-25 |
Family
ID=52901464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410675412.5A Pending CN104454895A (en) | 2014-11-21 | 2014-11-21 | Multi-station adjustable nut fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104454895A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435678A (en) * | 2017-08-28 | 2017-12-05 | 上海勘测设计研究院有限公司 | Locking gear and its application method |
| CN109296618A (en) * | 2018-11-23 | 2019-02-01 | 储国亲 | A kind of dual-purpose mechanical fasteners nut and its fastening uses technique |
-
2014
- 2014-11-21 CN CN201410675412.5A patent/CN104454895A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435678A (en) * | 2017-08-28 | 2017-12-05 | 上海勘测设计研究院有限公司 | Locking gear and its application method |
| CN107435678B (en) * | 2017-08-28 | 2023-02-28 | 上海勘测设计研究院有限公司 | Anti-loosening mechanism and using method thereof |
| CN109296618A (en) * | 2018-11-23 | 2019-02-01 | 储国亲 | A kind of dual-purpose mechanical fasteners nut and its fastening uses technique |
| CN109296618B (en) * | 2018-11-23 | 2020-04-07 | 昆山吉思诺电子有限公司 | Dual-purpose mechanical fastening nut and fastening use process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |