CN216009186U - Nut structure with rust-resistant corrosion-resistant - Google Patents
Nut structure with rust-resistant corrosion-resistant Download PDFInfo
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- CN216009186U CN216009186U CN202122276313.8U CN202122276313U CN216009186U CN 216009186 U CN216009186 U CN 216009186U CN 202122276313 U CN202122276313 U CN 202122276313U CN 216009186 U CN216009186 U CN 216009186U
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- nut
- main part
- slide
- nut main
- pad
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Abstract
The utility model discloses a nut structure with rust-resistant corrosion-resistant, including the nut main part, the top of nut main part is provided with protection machanism, the inner wall of nut main part is provided with shrink mechanism. The guard mechanism includes a guard ring, a cover ring, a first slide bar, and a wiping component. Pass the inside that the cover ring stretched into the guard ring through the one end with the bolt, the surface of later bolt will contact and clean the pad, clean the pad and will promote special-shaped clamp splice and slide on two first slide bars and press two first springs simultaneously, two first spring contractions produce elasticity and apply elasticity for cleaning the pad through special-shaped clamp splice, clean the pad and will press the surface at the bolt, later swivel nut main part, the rotation of nut main part will let clean the rotatory bolt that cleans of pad, the bolt after being cleaned reentries the inside of nut main part, can avoid the bolt to take into the nut main part with corrosive liquids when getting into nut main part inside like this, the life of nut has been prolonged.
Description
Technical Field
The utility model belongs to the technical field of the nut, concretely relates to have rust-resistant corrosion-resistant nut structure.
Background
The nut is a nut, and is a part screwed together with a bolt or a screw rod to play a role in fastening, and an element which is necessary for all production and manufacturing machines is divided into carbon steel, non-ferrous metal (such as copper) and other types according to different materials.
The bolt is inserted into the existing nut in a penetrating mode when the existing nut is used, when the bolt is rotated into the nut, some corrosive liquid is easily brought into the nut, and the corrosive liquid seriously damages the nut and influences the use of the nut.
And the nut need rotate when using, and the rotatory mode of nut is two kinds usually, and one kind uses the machine, through machine rotation nut, and the mould cover on the machine is at the nut surface, carries out the swivel nut at the drive mould, and the other kind is the manual work to rotate, because the nut surface is smooth relatively inconvenient handheld, leads to inconvenient manual work swivel nut.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a have rust-resistant corrosion-resistant nut structure possesses and prevents that the bolt from taking corrosive liquids into the nut inside and let the convenient rotatory advantage of nut.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nut structure with rust-resistant corrosion-resistant, includes the nut main part, the top of nut main part is provided with protection machanism, the inner wall of nut main part is provided with shrink mechanism.
Protection mechanism includes guard ring, cover ring, first slide bar and cleans the subassembly, the bottom of guard ring and the top fixed connection of nut main part, the top fixed connection cover ring of guard ring, two first slide bars of inner wall fixed connection of guard ring, two the lateral wall of first slide bar sets up two and cleans the subassembly.
The cleaning assembly comprises a special-shaped clamping block, a cleaning pad and a first spring, wherein the special-shaped clamping block is sleeved on the outer side walls of the two first slide bars in a sliding mode, the inner surface of the special-shaped clamping block is fixedly connected with the cleaning pad, the number of the first springs is two, the first springs are movably sleeved on the outer side walls of the two first slide bars respectively, and the two ends of the first springs are fixedly connected with the inner wall of the protective ring and the outer surface of the special-shaped clamping block respectively.
Through the technical scheme, pass the inside that the cover ring stretches into the guard ring through the one end with the bolt, later the surface of bolt will contact and clean the pad, clean the pad and will promote special-shaped clamp splice and slide on two first slide bars and press two first springs simultaneously, two first spring contractions produce elasticity and apply elasticity for cleaning the pad through special-shaped clamp splice, clean the pad and will press the surface at the bolt, later swivel nut main part, the rotation of nut main part will let and clean the rotatory bolt that cleans the pad, the bolt after being cleaned reentries the inside of nut main part, can avoid the bolt to take into the nut main part with corrosive liquids when getting into nut main part is inside like this, the life of nut has been prolonged.
Preferably, shrink mechanism includes second slide bar, slide, second spring, connecting block and handheld piece, the quantity of second slide bar is two, the mounting groove has been seted up to the surface of nut main part, two the one end of second slide bar all with one side fixed connection of mounting groove inner wall, two the slide is cup jointed in the lateral wall slip of second slide bar, two the second spring has been cup jointed in the lateral wall activity of second slide bar, two the both ends of second spring respectively with one side of mounting groove inner wall and one side fixed connection of slide, the opposite side fixedly connected with connecting block of slide, the piece is handed to one side fixedly connected with of connecting block.
Through the technical scheme, promote the nut main part to rotate through handheld piece, when needing the machine to carry out swivel nut, mould cover on the machine is when nut main part surface, will receive the extrusion when handheld piece contact mould, promote the slide through the connecting block and inwards slide on two second slide bars, the second spring is pressed to the gliding while, the inside of mounting groove also can be taken in to handheld piece, make handheld piece can not influence the machine swivel nut main part, let the nut make things convenient for manual work and manual rotation simultaneously like this.
Preferably, the number of the contraction mechanisms is two, and the two contraction mechanisms are opposite to the inner wall of the nut body.
Through the technical scheme, the nut body can be rotated more conveniently through the arrangement of the two contraction mechanisms.
Preferably, the other end of the second sliding rod is fixedly connected with a limiting block, and the limiting block is far away from the second spring.
Through the technical scheme, the sliding plate can be prevented from falling off on the two second sliding rods through the arrangement of the limiting block.
Preferably, the material of the wiping pad is sponge, and the thickness of the wiping pad is 1 CM.
Through above-mentioned technical scheme, set up to the sponge through the material that will clean the pad, the hydroscopicity of sponge is strong to clean effectually, can improve and clean the effect.
Preferably, the nut body is made of ferrite stainless steel as a whole.
Through above-mentioned technical scheme, ferrite stainless steel's anticorrosive nature is strong, can prevent that the nut main part from rustting.
Preferably, the handheld block is provided with anti-skid grains on one side away from the connecting block.
Through above-mentioned technical scheme, through anti-skidding line on the connecting block, slide when can prevent handheld connecting block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. pass the inside that the cover ring stretched into the guard ring through the one end with the bolt, the surface of later bolt will contact and clean the pad, clean the pad and will promote special-shaped clamp splice and slide on two first slide bars and press two first springs simultaneously, two first spring contractions produce elasticity and apply elasticity for cleaning the pad through special-shaped clamp splice, clean the pad and will press the surface at the bolt, later swivel nut main part, the rotation of nut main part will let clean the rotatory bolt that cleans of pad, the bolt after being cleaned reentries the inside of nut main part, can avoid the bolt to take into the nut main part with corrosive liquids when getting into nut main part inside like this, the life of nut has been prolonged.
2. Promote the nut main part through handheld piece and rotate, when needing the machine to carry out swivel nut, mould cover on the machine is when nut main part surface, will receive the extrusion when handheld piece contact mould, promote the slide through the connecting block and inwards slide on two second slide bars, the second spring is pressed to the gliding while, the inside of mounting groove also can be taken in to handheld piece, make handheld piece can not influence the machine swivel nut main part, let the nut make things convenient for manual work and hand rotation simultaneously like this.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the inside of the guard ring of the present invention;
FIG. 3 is a schematic view of the wiping assembly of the present invention;
fig. 4 is a schematic cross-sectional view of the nut body of the present invention;
fig. 5 is an enlarged schematic view of the position a of the present invention.
In the figure: 1. a nut body; 2. a guard ring; 3. a cover ring; 4. a first slide bar; 5. a special-shaped clamping block; 6. a wiping pad; 7. a first spring; 8. a second slide bar; 9. a slide plate; 10. a second spring; 11. connecting blocks; 12. a hand-held block; 13. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: a nut structure with rust resistance and corrosion resistance comprises a nut body 1, a protection mechanism is arranged at the top of the nut body 1, a contraction mechanism is arranged on the inner wall of the nut body 1, the protection mechanism comprises a protection ring 2, a cover ring 3, first slide bars 4 and wiping components, the bottom of the protection ring 2 is fixedly connected with the top of the nut body 1, the top of the protection ring 2 is fixedly connected with the cover ring 3, the inner wall of the protection ring 2 is fixedly connected with the two first slide bars 4, the outer side walls of the two first slide bars 4 are provided with the two wiping components, each wiping component comprises a special-shaped clamping block 5, a wiping pad 6 and a first spring 7, the special-shaped clamping blocks 5 are slidably sleeved on the outer side walls of the two first slide bars 4, the inner surfaces of the special-shaped clamping blocks 5 are fixedly connected with the wiping pads 6, the number of the first springs 7 is two, the two first springs 7 are respectively and movably sleeved on the outer side walls of the two first slide bars 4, two ends of the two first springs 7 are respectively fixedly connected with the inner wall of the protective ring 2 and the outer surface of the special-shaped clamping block 5.
In this embodiment, pass the inside that the cover ring 3 stretched into the guard ring 2 through the one end with the bolt, later the surface of bolt will contact and clean pad 6, clean pad 6 will promote special-shaped clamp splice 5 and slide and press two first springs 7 simultaneously on two first slide bars 4, two first springs 7 shrink and produce elasticity and apply elasticity for cleaning pad 6 through special-shaped clamp splice 5, clean pad 6 will press the surface at the bolt, later rotatory nut main part 1, the rotation of nut main part 1 will let clean pad 6 rotatory and clean the bolt, the bolt after being cleaned reentries the inside of nut main part 1, can avoid like this the bolt to take into nut main part 1 with corrosive liquids when getting into nut main part 1 is inside, the life of nut has been prolonged.
Example two:
referring to fig. 1-5, based on the first embodiment, the present invention provides a technical solution: shrink mechanism includes second slide bar 8, slide 9, second spring 10, connecting block 11 and handheld piece 12, second slide bar 8's quantity is two, the mounting groove has been seted up to nut main body 1's surface, two second slide bar 8's one end all with one side fixed connection of mounting groove inner wall, slide 9 is cup jointed in the lateral wall slip of two second slide bar 8, second spring 10 has been cup jointed in the lateral wall activity of two second slide bar 8, two second spring 10's both ends respectively with one side of mounting groove inner wall and one side fixed connection of slide 9, slide 9's opposite side fixedly connected with connecting block 11, one side fixedly connected with of connecting block 11 holds handheld piece 12.
In this embodiment, promote nut main part 1 to rotate through handheld piece 12, when needing the machine to carry out swivel nut, the mould cover on the machine is when nut main part 1 surface, will receive the extrusion when handheld piece 12 contacts the mould, promote slide 9 to inwards slide on two second slide bars 8 through connecting block 11, second spring 10 is pressed to gliding while, the inside of mounting groove also can be taken in to handheld piece 12, make handheld piece 12 can not influence machine swivel nut main part 1, let the nut can make things convenient for manual work and hand-operated rotation simultaneously like this.
Example three:
referring to fig. 1-5, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the quantity of shrink mechanism is two, and two shrink mechanisms are relative at the inner wall of nut main part 1, and the equal fixedly connected with stopper 13 of the other end of two second slide bars 8, and second spring 10 is all kept away from to two stopper 13, and the material of cleaning pad 6 is the sponge, and the thickness of cleaning pad 6 is 1CM, and the whole material of nut main part 1 is the ferrite stainless steel, and handheld piece 12 has been kept away from one side of connecting block 11 and has been seted up anti-skidding line.
In this embodiment, can let nut main part 1 more conveniently be rotated through the setting of two shrink mechanisms, can prevent through setting up of stopper 13 that slide 9 from droing on two second slide bars 8, set up to the sponge through the material that will clean pad 6, the hydroscopicity of sponge is strong, and clean effectually, can improve and clean the effect, the anticorrosive nature of ferrite stainless steel is strong, can prevent that nut main part 1 from rustting, through anti-skidding line on connecting block 11, can prevent to slide when handing connecting block 11.
The utility model discloses a theory of operation and use flow: when the nut body 1 is rotated, the bolt body 1 can be prevented from bringing corrosive liquid into the nut body 1 when the bolt enters the nut body 1, the service life of the nut is prolonged, when the nut body 1 is rotated, the nut body 1 can be pushed to rotate by the hand-held block 12, when needing the machine to carry out swivel nut, the mould cover on the machine is when nut main part 1 surface, will receive the extrusion when handing piece 12 contact mould, promotes slide 9 and inwards slides on two second slide bars 8 through connecting block 11, presses second spring 10 when gliding, and the inside of mounting groove also can be taken in to handheld piece 12 for handheld piece 12 can not influence machine swivel nut main part 1, lets the nut can make things convenient for manual work and manual rotation simultaneously like this.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A nut structure with rust-resistant corrosion-resistant, includes nut main part (1), its characterized in that: the top of the nut main body (1) is provided with a protection mechanism, and the inner wall of the nut main body (1) is provided with a contraction mechanism;
the protection mechanism comprises a protection ring (2), a cover ring (3), first sliding rods (4) and wiping components, the bottom of the protection ring (2) is fixedly connected with the top of the nut body (1), the top of the protection ring (2) is fixedly connected with the cover ring (3), the inner wall of the protection ring (2) is fixedly connected with the two first sliding rods (4), and the outer side walls of the two first sliding rods (4) are provided with the two wiping components;
clean the subassembly and include special-shaped clamp splice (5), clean pad (6) and first spring (7), special-shaped clamp splice (5) slip cup joint the lateral wall in two first slide bars (4), the internal surface fixedly connected with of special-shaped clamp splice (5) cleans pad (6), the quantity of first spring (7) is two, two first spring (7) are movable respectively and are cup jointed at the lateral wall of two first slide bars (4), two the both ends of first spring (7) are connected with the outer fixed surface of the inner wall of guard ring (2) and special-shaped clamp splice (5) respectively.
2. The structure of claim 1, wherein the nut structure has rust and corrosion resistance, and is characterized in that: shrink mechanism includes second slide bar (8), slide (9), second spring (10), connecting block (11) and handheld piece (12), the quantity of second slide bar (8) is two, the mounting groove has been seted up to the surface of nut main part (1), two the one end of second slide bar (8) all with one side fixed connection of mounting groove inner wall, two slide (9), two are slided to the lateral wall of second slide bar (8) and cup jointed second spring (10), two the both ends of second spring (10) respectively with one side of mounting groove inner wall and one side fixed connection of slide (9), the opposite side fixedly connected with connecting block (11) of slide (9), one side fixedly connected with of connecting block (11) holds handheld piece (12).
3. The structure of claim 1, wherein the nut structure has rust and corrosion resistance, and is characterized in that: the number of the contraction mechanisms is two, and the two contraction mechanisms are arranged on the inner wall of the nut main body (1) oppositely.
4. The structure of claim 2, wherein the nut structure has rust and corrosion resistance, and is characterized in that: the other end of the second sliding rod (8) is fixedly connected with a limiting block (13), and the limiting block (13) is far away from the second spring (10).
5. The structure of claim 1, wherein the nut structure has rust and corrosion resistance, and is characterized in that: the material of wiping pad (6) is the sponge, the thickness of wiping pad (6) is 1 CM.
6. The structure of claim 1, wherein the nut structure has rust and corrosion resistance, and is characterized in that: the whole material of the nut main body (1) is ferrite stainless steel.
7. The structure of claim 2, wherein the nut structure has rust and corrosion resistance, and is characterized in that: and anti-skid grains are arranged on one side, away from the connecting block (11), of the handheld block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122276313.8U CN216009186U (en) | 2021-09-20 | 2021-09-20 | Nut structure with rust-resistant corrosion-resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122276313.8U CN216009186U (en) | 2021-09-20 | 2021-09-20 | Nut structure with rust-resistant corrosion-resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216009186U true CN216009186U (en) | 2022-03-11 |
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ID=80591362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122276313.8U Active CN216009186U (en) | 2021-09-20 | 2021-09-20 | Nut structure with rust-resistant corrosion-resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216009186U (en) |
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2021
- 2021-09-20 CN CN202122276313.8U patent/CN216009186U/en active Active
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