CN203856855U - Novel flange nut - Google Patents
Novel flange nut Download PDFInfo
- Publication number
- CN203856855U CN203856855U CN201420284477.2U CN201420284477U CN203856855U CN 203856855 U CN203856855 U CN 203856855U CN 201420284477 U CN201420284477 U CN 201420284477U CN 203856855 U CN203856855 U CN 203856855U
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- CN
- China
- Prior art keywords
- flange
- flange nut
- hexagonal
- active fastening
- fastening block
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel flange nut. The novel flange nut comprises a flange nut body, wherein the flange nut body comprises a hexagonal flange and a connecting block, wherein the connecting block and the hexagonal flange are integrally arranged, the hexagonal flange and the connecting block are respectively provided with an internal threaded hole, a plurality of grooves are further formed in the hexagonal flange, the hexagonal flange is further provided with movable clamping blocks capable of rotationally connected with the grooves, and one end, opposite to the internal threaded hole, of each movable clamping block is provided with a fastener. The novel flange nut has the advantages that due to the existence of the movable clamping blocks on the flange nut, the number of modes for screwing the flange nut is increased, and the flange nut can be screwed more conveniently; meanwhile, the fasteners on the movable clamping blocks and a shaft are connected in a clamped, and therefore the flange nut can be connected with other parts such as the shaft more firmly, and the locking performance of the flange nut is enhanced.
Description
Technical field
The utility model relates to field of mechanical technique, is specifically related to a kind of novel flange nut.
Background technique
Development along with car industry, the parts of automotive interior also become increasingly complex, many parts all have many component to couple together, these connect major part and all by fastening piece, realize connection, but under strenuous vibration condition, usually can get loose voluntarily, and the forfeiture that causes component function is even accidents caused, thereby now more and more higher to the requirement of fastening parts of automobiles, existing flange nut coupling mechanism force is not enough, thereby cause other isolation of components on the flange nut end face at compression position of stationary axle and axle, finally even cause and come off, when using flange nut in some small spaces, use instrument is not very convenient, therefore can not well with flange nut, part be fixed, therefore need to be improved existing flange nut.
Model utility content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of novel flange nut easy to operate and that stationarity is good that screws.
For achieving the above object, the utility model provides following technological scheme: a kind of novel flange nut, comprise flange nut body, described flange nut body comprises hexagonal flange and the contiguous block being wholely set with hexagonal flange, on described hexagonal flange and contiguous block, be equipped with interior threaded hole, it is characterized in that: the active fastening block that is also provided with some grooves and is rotatably connected with groove in described hexagonal flange, described active fastening block is provided with fastening piece with respect to interior threaded hole one end, in described hexagonal flange, be also provided with for the fixing coupling shaft of active fastening block, described active fastening block is set on coupling shaft, described active fastening block and hexagonal flange are hinged.
By adopting technique scheme, contiguous block and hexagonal flange are wholely set, both axis coincidings, in contiguous block and hexagonal flange, be equipped with interior threaded hole simultaneously, interior threaded hole and axle or other parts are tightened, make flange nut can play very large coupling mechanism force, spanner can operate nut very easily by hexagonal flange, in hexagonal flange, be also provided with groove simultaneously, groove is preferably six, groove has played the structural strength of strengthening flange nut integral body, also facilitate some hook spanners to operate flange nut fixing simultaneously, expanded operating range, on groove, be also provided with active fastening block simultaneously, hexagonal flange is provided with coupling shaft at groove, then active fastening block is set on coupling shaft, active fastening block can rotate on coupling shaft, active fastening block is realized bearing pin with hexagonal flange and is connected, make when tightening flange nut, only active fastening block need be produced from groove, active fastening block protrudes hexagonal flange outside, hand just can be stressed on hexagonal flange and active fastening block very easily, thereby tighten flange nut, easy to operate, simultaneously after tightening flange nut, active fastening block can also be placed in groove, the fastening piece on active fastening block surface can with inconsistent connection of axle surface, active fastening block and axle are realized clamping, strengthened the locking property of flange nut, be difficult for releasing, make fixing more firm of flange nut, equipment operation is safer.
Of the present utility modelly further be set to: described active fastening block is at least two.
By adopting technique scheme, the quantity of active fastening block is preferably two, operator can be tightened flange nut by two active fastening blocks very easily, it is stressed that flange nut is more prone to, operate simpler, two active fastening blocks make the fastening piece on active fastening block better to conflict and to be connected with the axle of installing simultaneously, better carry out clamping, have strengthened the locking of flange nut.
Of the present utility modelly further be set to: the interior threaded hole in described hexagonal flange is round platform setting.
By adopting technique scheme, the interior threaded hole being positioned in hexagonal flange is round table-like, diameter near groove one side is less than the diameter away from groove one side, make flange nut when being screwed to axle, because axis body is long-pending fixing, in hexagonal flange, be also provided with groove simultaneously, make axle to support large by the interior threaded hole by establishing reeded hexagonal flange slowly, the interior threaded hole of flange nut can be better connected, difficult drop-off with axle.
Of the present utility modelly further be set to: described contiguous block is circumferentially distributed with projection with respect to hexagonal flange other end.
By adopting technique scheme, contiguous block is provided with projection with respect to the other end of hexagonal flange, convex shape is preferably triangle, projection is circumferentially evenly distributed on end face simultaneously, make after installing flange nut, clamping can be realized with other parts in the surface of contiguous block, can not become flexible easily, makes fixing more firm of flange nut.
Of the present utility modelly further be set to: described fastening piece is made by rubber.
By adopting technique scheme, fastening piece is preferably made by rubber, makes fastening piece can have deformation, can better conflict and be connected with the screw thread on axle, makes fixing more firmly and not can the becoming flexible with axle easily of flange nut.
The utlity model has following advantage: the existence of the active fastening block on flange nut has increased the mode of tightening flange nut, make to tighten more convenient to operate, fastening piece and axle on active fastening block carries out clamping simultaneously, what make that flange nut is connected with other component such as axles is more firm, has strengthened the locking of flange nut.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model flange nut;
Fig. 2 is the structural representation of the utility model flange nut.
In figure: 1, flange nut body; 2, hexagonal flange; 3, contiguous block; 4, interior threaded hole; 5, projection; 6, groove; 7, active fastening block; 8, coupling shaft; 9, fastening piece.
Embodiment
Shown in Fig. 2, a kind of novel flange nut of the present embodiment, comprise flange nut body 1, described flange nut body 1 comprises hexagonal flange 2 and the contiguous block 3 being wholely set with hexagonal flange 2, on described hexagonal flange 2 and contiguous block 3, be equipped with interior threaded hole 4, interior threaded hole 4 in described hexagonal flange 2 is round platform setting, described contiguous block 3 is circumferentially distributed with projection 5 with respect to hexagonal flange 2 other ends, in described hexagonal flange 2, be also provided with some grooves 6, and the active fastening block 7 being rotatably connected with groove 6, in described hexagonal flange 2, be also provided with for the fixing coupling shaft 8 of active fastening block 7, described active fastening block 7 is set on coupling shaft 8, described active fastening block 7 is hinged with hexagonal flange 2, described active fastening block 7 is provided with fastening piece 9 with respect to interior threaded hole 4 one end, described fastening piece 9 is made by rubber.
During installation, first from groove 6, active fastening block 7 is rotated to hexagonal flange 2 outer surfaces, again interior threaded hole 4 is aimed at and needed fixing axle or other component, by active fastening block 7 being exerted oneself with hand, thereby flange nut screws, generally also can hexagonal flange 2 be rotated with spanner, mode of operation is multiple, in the process of tightening, there is deformation in the interior threaded hole 4 in hexagonal flange 2, make hexagonal flange 2 can be better and the component such as axle carry out clamping, after tightening flange nut, projection 5 on movable block realizes clamping with other parts, make flange nut be difficult for revolution or loosening, active fastening block 7 is rotated in groove 6 simultaneously, the fastening piece of active fastening block 79 is conflicted and is connected with the surface of axle, make fixing more firm of hexagonal flange 2 and axle, effectively prevented the loosening of flange nut, make equipment operation more stable, protected personal safety.
The utlity model has following advantage: the existence of the active fastening block 7 on flange nut has increased the mode of tightening flange nut, make to tighten more convenient to operate, fastening piece 9 on active fastening block 7 carries out clamping with axle simultaneously, what make that flange nut is connected with other component such as axles is more firm, has strengthened the locking of flange nut.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technological schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a novel flange nut, comprise flange nut body, described flange nut body comprises hexagonal flange and the contiguous block being wholely set with hexagonal flange, on described hexagonal flange and contiguous block, be equipped with interior threaded hole, it is characterized in that: the active fastening block that is also provided with some grooves and is rotatably connected with groove in described hexagonal flange, described active fastening block is provided with fastening piece with respect to interior threaded hole one end, in described hexagonal flange, be also provided with for the fixing coupling shaft of active fastening block, described active fastening block is set on coupling shaft, described active fastening block and hexagonal flange are hinged.
2. novel flange nut according to claim 1, is characterized in that: described active fastening block is at least two.
3. novel flange nut according to claim 2, is characterized in that: the interior threaded hole in described hexagonal flange is round platform setting.
4. novel flange nut according to claim 3, is characterized in that: described contiguous block is circumferentially distributed with projection with respect to hexagonal flange other end.
5. novel flange nut according to claim 4, is characterized in that: described fastening piece is made by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284477.2U CN203856855U (en) | 2014-05-28 | 2014-05-28 | Novel flange nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284477.2U CN203856855U (en) | 2014-05-28 | 2014-05-28 | Novel flange nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856855U true CN203856855U (en) | 2014-10-01 |
Family
ID=51606707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420284477.2U Expired - Fee Related CN203856855U (en) | 2014-05-28 | 2014-05-28 | Novel flange nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856855U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454902A (en) * | 2014-12-19 | 2015-03-25 | 苏州市淞舜五金有限公司 | Novel automatic check nut |
| CN104948553A (en) * | 2015-05-13 | 2015-09-30 | 中煤平朔集团有限公司 | Novel electric shovel pushing and pressing main shaft nut fixing device |
| CN111043134A (en) * | 2019-11-22 | 2020-04-21 | 天津金耀集团湖北天药药业股份有限公司 | Locking nut for canning equipment |
-
2014
- 2014-05-28 CN CN201420284477.2U patent/CN203856855U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454902A (en) * | 2014-12-19 | 2015-03-25 | 苏州市淞舜五金有限公司 | Novel automatic check nut |
| CN104454902B (en) * | 2014-12-19 | 2016-07-13 | 苏州市淞舜五金有限公司 | A kind of automatic new-type stop nut |
| CN104948553A (en) * | 2015-05-13 | 2015-09-30 | 中煤平朔集团有限公司 | Novel electric shovel pushing and pressing main shaft nut fixing device |
| CN111043134A (en) * | 2019-11-22 | 2020-04-21 | 天津金耀集团湖北天药药业股份有限公司 | Locking nut for canning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |