CN203926337U - The glutinous sticky self-locking packing ring of anti-slip veins - Google Patents
The glutinous sticky self-locking packing ring of anti-slip veins Download PDFInfo
- Publication number
- CN203926337U CN203926337U CN201420339605.9U CN201420339605U CN203926337U CN 203926337 U CN203926337 U CN 203926337U CN 201420339605 U CN201420339605 U CN 201420339605U CN 203926337 U CN203926337 U CN 203926337U
- Authority
- CN
- China
- Prior art keywords
- washer body
- slip veins
- groove
- packing ring
- sticky self
- 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
Links
Abstract
The utility model discloses the glutinous sticky self-locking packing ring of a kind of anti-slip veins, comprise washer body, described washer body is flat circular metal ring; The upper surface of described washer body is provided with some grooves, and described each groove is positioned on same circumference, the concyclic heart of this circumference and washer body; Described each groove is uniform on above-mentioned circumference, and the radian at adjacent notches interval is π/3; In described each groove, be marked with macromolecule liquid glue; The lower surface of described washer body is provided with the radial anti-slip veins of the width interval such as some.The utility model can make the nut, the bolt that screw fully stick sticky self-locking by macromolecule liquid glue, can also strengthen occlusal frictional force between packing ring and nut.
Description
Technical field
The utility model relates to the glutinous sticky self-locking packing ring of anti-slip veins.
Background technique
Packing ring is the part of thumb pad between connected piece and nut.Be generally pancake metal ring, be used for protecting the surface of connected piece not abraded by nut, disperse the pressure of nut to link.
Model utility content
The purpose of this utility model is to provide a kind of anti-slip veins glutinous sticky self-locking packing ring, and it can make the nut, the bolt that screw fully stick sticky self-locking by macromolecule liquid glue, can also strengthen occlusal frictional force between packing ring and nut.
For achieving the above object, the technical solution of the utility model is the glutinous sticky self-locking packing ring of a kind of anti-slip veins of design, comprises washer body, and described washer body is flat circular metal ring;
The upper surface of described washer body is provided with some grooves, and described each groove is positioned on same circumference, the concyclic heart of this circumference and washer body; Described each groove is uniform on above-mentioned circumference, and the radian at adjacent notches interval is π/3; In described each groove, be marked with (filling with) macromolecule liquid glue;
The lower surface of described washer body is provided with the radial anti-slip veins of the width interval such as some.
Before the utility model packing ring is used, glutinous being bonded in groove that macromolecule liquid glue is stable; When nut screws, extruding groove inner macromolecule liquid glue, macromolecule liquid glue overflows, the fully glutinous sticky self-locking of nut and bolt.
The radian at adjacent notches interval is π/3, can make the more even of macromolecule liquid glue distribution.
The lower surface of washer body is provided with the radial anti-slip veins of the width interval such as some, can strengthen occlusal frictional force between packing ring and nut.
Preferably, described groove is cuboid, is convenient to groove inner macromolecule liquid glue along the Radial Flow of washer body.
Preferably, the end face of described groove is of a size of 8mm * 3mm.
Preferably, the radian at adjacent anti-slip veins interval is π/12.
Advantage of the present utility model and beneficial effect are: provide a kind of anti-slip veins glutinous sticky self-locking packing ring, it can make the nut, the bolt that screw fully stick sticky self-locking by macromolecule liquid glue, can also strengthen occlusal frictional force between packing ring and nut.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of washer body upper surface;
Fig. 2 is the schematic diagram of washer body lower surface.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
The concrete technological scheme of implementing of the utility model is:
As shown in Figure 1 and Figure 2, the glutinous sticky self-locking packing ring of a kind of anti-slip veins 21, comprises washer body, and described washer body is flat circular metal ring;
The upper surface 1 of described washer body is provided with six grooves 11, and described each groove 11 is positioned on same circumference, the concyclic heart of this circumference and washer body; Described each groove 11 is uniform on above-mentioned circumference, and the interval radian at adjacent notches 11 centers is π/3; In described each groove 11, be marked with (filling with) macromolecule liquid glue;
The lower surface 2 of described washer body is provided with the radial anti-slip veins 21 of the width interval such as 12.
Before packing ring is used, glutinous being bonded in groove that this macromolecule liquid glue is stable; Screw nut extruding groove 11 inner macromolecule liquid glues, macromolecule liquid glue overflows, the fully glutinous sticky self-locking of nut and bolt.
The radian at adjacent notches 11 intervals is π/3, can make the more even of macromolecule liquid glue distribution.
The lower surface 2 of washer body is provided with the radial anti-slip veins 21 of the width interval such as 12, can strengthen occlusal frictional force between packing ring and nut.
Described groove 11 is cuboid, is convenient to groove 11 inner macromolecule liquid glues along the Radial Flow of washer body.
The end face of described groove 11 is of a size of 8mm * 3mm.
The radian at adjacent anti-slip veins 21 intervals is π/12.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the glutinous sticky self-locking packing ring of anti-slip veins, is characterized in that, comprise washer body, described washer body is flat circular metal ring;
The upper surface of described washer body is provided with some grooves, and described each groove is positioned on same circumference, the concyclic heart of this circumference and washer body; Described each groove is uniform on above-mentioned circumference, and the radian at adjacent notches interval is π/3; In described each groove, be marked with macromolecule liquid glue;
The lower surface of described washer body is provided with the radial anti-slip veins of the width interval such as some.
2. the glutinous sticky self-locking packing ring of anti-slip veins according to claim 1, is characterized in that, described groove is cuboid.
3. the glutinous sticky self-locking packing ring of anti-slip veins according to claim 2, is characterized in that, the end face of described groove is of a size of 8mm * 3mm.
4. the glutinous sticky self-locking packing ring of anti-slip veins according to claim 3, is characterized in that, the radian at adjacent anti-slip veins interval is π/12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339605.9U CN203926337U (en) | 2014-06-25 | 2014-06-25 | The glutinous sticky self-locking packing ring of anti-slip veins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339605.9U CN203926337U (en) | 2014-06-25 | 2014-06-25 | The glutinous sticky self-locking packing ring of anti-slip veins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926337U true CN203926337U (en) | 2014-11-05 |
Family
ID=51822152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339605.9U Expired - Fee Related CN203926337U (en) | 2014-06-25 | 2014-06-25 | The glutinous sticky self-locking packing ring of anti-slip veins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332206A (en) * | 2019-07-24 | 2019-10-15 | 海盐华胜紧固件有限公司 | A kind of cold-resistant nut assembly of railway |
-
2014
- 2014-06-25 CN CN201420339605.9U patent/CN203926337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332206A (en) * | 2019-07-24 | 2019-10-15 | 海盐华胜紧固件有限公司 | A kind of cold-resistant nut assembly of railway |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20180625 |