CN201314322Y - Anti-loosening rust-proofing retained sealing nut - Google Patents
Anti-loosening rust-proofing retained sealing nut Download PDFInfo
- Publication number
- CN201314322Y CN201314322Y CNU2008201323772U CN200820132377U CN201314322Y CN 201314322 Y CN201314322 Y CN 201314322Y CN U2008201323772 U CNU2008201323772 U CN U2008201323772U CN 200820132377 U CN200820132377 U CN 200820132377U CN 201314322 Y CN201314322 Y CN 201314322Y
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- CN
- China
- Prior art keywords
- rust
- nut
- retaining
- loosening
- locking
- 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 - Lifetime
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- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model discloses an anti-loosening rust-proofing retained sealing nut, which comprises a nut body (1). The nut has the following characteristics: one end of the nut body (1) is provided with a nylon cap (5); a retaining sheet (2), a nylon pad (3) and an anti-loosening sheet (4) are arranged in the nylon cap (5); and the nylon pad (3) is positioned between the retaining sheet (2) and the anti-loosening sheet (4). The utility model has the advantages of good sealing, water-proofing and rust-proofing effects, good retaining and anti-loosening properties and the like.
Description
Technical field
The utility model relates to a kind of nut, relates in particular to a kind of locking Rust-inhibiting nut of sealing retaining antirust, stopping function that has.
Background technique
At present, the retaining of known plain nut and antirust general employing is the method that installs spring pad, exposed screw rod oiling additional.This method can be safeguarded the effect that retaining is antirust in a short time, but is difficult to guarantee that nut is not loosening under long-term intense impact and vibrations, also is difficult to avoid the corrosion of bolt.The expenditure of the extra human and material resources that increase so, even more serious is to have buried potential safety hazard for mine, downhole production operation.The utility model has been broken through traditional nut retaining antirust technology, has filled up the blank in this field.
The model utility content
Technical problem to be solved in the utility model provides the locking Rust-inhibiting nut of a kind of sealing retaining, has overcome deficiency of the prior art, is a kind of have favorable rust preventing effect, locking Rust-inhibiting nut of novel seal retaining that the retaining performance is good.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposals:
The locking Rust-inhibiting nut of a kind of sealing retaining comprises nut body, it is characterized in that: an end of described nut body is provided with the nylon cap, is provided with retaining sheet, nylon pad, anti-loosing slice in the described nylon cap; Described nylon pad is between retaining sheet and anti-loosing slice.
The other end of described nut body is provided with flange plate.
Described flange plate bottom surface is provided with groove.
Described groove is the slope groove.
Described slope groove is 4.
Owing to adopt technique scheme, the utlity model has following beneficial effect: easy to assembly, good integrity, structure-integrated; Added special nylon pad, not only had characteristics such as high temperature resistant, ageing-resistant and low temperature resistant, and prevented corrosion and water logging effectively; Adopt toothed retaining sheet and anti-loosing slice, made that the retaining performance is more perfect, guaranteed never becoming loose; Nylon cap and nut punching press link together, and have the excellent waterproof antirust function; Slope groove under the flange plate more helps set screw nut, fully accomplishes the retaining locking functions.
Description of drawings
Fig. 1 is the whole vertical profile structural representation of the locking Rust-inhibiting nut of the utility model sealing retaining;
Fig. 2 is the plan structure schematic representation of the locking Rust-inhibiting nut of the utility model sealing retaining;
Fig. 3 is the structural representation of looking up of the locking Rust-inhibiting nut of the utility model sealing retaining.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
The locking Rust-inhibiting nut of a kind of sealing retaining comprises nut body 1, retaining sheet 2, and nylon pad 3, anti-loosing slice 4, nylon cap 5 and flange plate 6, whole nut good integrity, easy to assembly, structure-integrated.Be provided with retaining sheet 2, nylon pad 3, anti-loosing slice 4 in described nylon cap 5 annular groove within it, described nylon pad 3 is between retaining sheet 2 and anti-loosing slice 4; Described retaining sheet 2 is structure as a whole the annulus of two ratchets is set, and has guaranteed under long-term high frequency macroseism condition retaining and locking effectively; Waterproof is antirust effectively to state nylon pad 3; Described anti-loosing slice 4 is structure as a whole the annulus of three ratchets is set, and not only has good locking functions, can also wipe the part corrosion when removing stage makeup and costume off, plays the effect of rust cleaning; Described nylon cap 5 adopts the stamping process assembling with nut body 1, and punching press links together, and has guaranteed good sealing property, thereby has avoided the chemical solvent of mechanical device water clock and the corrosion that sleet causes, and has reached the excellent waterproof rust-proof effect; The groove 7 on the described flange plate 6 help increasing frictional force, make nut more firm.
Claims (5)
1. the locking Rust-inhibiting nut of sealing retaining comprises nut body (1), and it is characterized in that: an end of described nut body (1) is provided with nylon cap (5), is provided with retaining sheet (2), nylon pad (3), anti-loosing slice (4) in the described nylon cap (5); Described nylon pad (3) is positioned between retaining sheet (2) and the anti-loosing slice (4).
2. the locking Rust-inhibiting nut of a kind of sealing retaining according to claim 1, it is characterized in that: the other end of described nut body (1) is provided with flange plate (6).
3. the locking Rust-inhibiting nut of a kind of sealing retaining according to claim 2 is characterized in that: be provided with groove (7) in described flange plate (6) bottom surface.
4. the locking Rust-inhibiting nut of a kind of sealing retaining according to claim 3 is characterized in that: described groove (7) is the slope groove.
5. the locking Rust-inhibiting nut of a kind of sealing retaining according to claim 3, it is characterized in that: described groove (7) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201323772U CN201314322Y (en) | 2008-08-07 | 2008-08-07 | Anti-loosening rust-proofing retained sealing nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201323772U CN201314322Y (en) | 2008-08-07 | 2008-08-07 | Anti-loosening rust-proofing retained sealing nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201314322Y true CN201314322Y (en) | 2009-09-23 |
Family
ID=41126115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201323772U Expired - Lifetime CN201314322Y (en) | 2008-08-07 | 2008-08-07 | Anti-loosening rust-proofing retained sealing nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201314322Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482043A (en) * | 2016-12-08 | 2017-03-08 | 飞科达理智能科技股份有限公司 | A kind of LED street lamp illuminating module |
-
2008
- 2008-08-07 CN CNU2008201323772U patent/CN201314322Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482043A (en) * | 2016-12-08 | 2017-03-08 | 飞科达理智能科技股份有限公司 | A kind of LED street lamp illuminating module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090923 |