CN214367126U - Novel high-strength fastening bolt - Google Patents
Novel high-strength fastening bolt Download PDFInfo
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- CN214367126U CN214367126U CN202023282034.4U CN202023282034U CN214367126U CN 214367126 U CN214367126 U CN 214367126U CN 202023282034 U CN202023282034 U CN 202023282034U CN 214367126 U CN214367126 U CN 214367126U
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- fastening bolt
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Abstract
The invention discloses a novel high-strength fastening bolt which comprises a screw, a reinforcing rib, an anti-slip groove, a gasket and an external thread, wherein the reinforcing rib is arranged on one side of the surface of the screw, a protective structure is arranged on one side of the surface of the screw, the anti-slip groove with equal intervals is arranged on the other side of the surface of the screw, the gasket is sleeved on one side of the surface of the screw, and the external thread is arranged on one side of the surface of the screw, which is far away from the anti-slip groove. According to the bolt, the limiting nut is screwed upwards to be fixed below the surface of the screw, so that the screw and the object to be fixed are well installed, then the positioning rod is rotated to penetrate through the first positioning groove formed in the surface of the limiting nut, and then the installing nut and the positioning nut are screwed into the surface of the positioning rod at two ends of the positioning rod respectively, so that the limiting nut and the screw are further reinforced, the installation stability of the screw is ensured, and the function of good fastening and installation stability of the bolt is realized.
Description
Technical Field
The invention relates to the technical field of fastening bolts, in particular to a novel high-strength fastening bolt.
Background
The fastening bolt mainly comprises a fastening screw head and a fastening screw rod, is mainly used for interconnection of mechanical equipment parts with through holes, is a fastening connecting piece with a wider application range, is mainly used for connection of electronic equipment, connection of mechanical parts, connection of chemical parts and the like, and has wide application and convenient use;
fastening bolt mainly plays the effect of fastening when using, and current fastening bolt has been used for a long time, and its fastening nature is not good, appears installing unstable phenomenon promptly, consequently can influence fastening bolt's result of use, needs to propose the improvement to above-mentioned condition.
Disclosure of Invention
The invention aims to provide a novel high-strength fastening bolt to solve the problem of unstable fixation in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a novel high-strength fastening bolt comprises a screw, a reinforcing rib, an anti-slip groove, a gasket and an external thread, wherein the reinforcing rib is installed on one side of the surface of the screw, a protective structure is arranged on one side of the surface of the screw, the anti-slip groove is arranged at equal intervals on the other side of the surface of the screw, the gasket is sleeved on one side of the surface of the screw, an external thread is arranged on one side of the surface of the screw, which is far away from the anti-slip groove, a limiting nut is sleeved on the other side of the surface of the screw, a reinforcing structure is arranged on one side of the surface of the limiting nut and comprises a positioning rod, a first positioning groove, a positioning nut and a mounting nut, the first positioning groove is arranged on one side of the inner part of the limiting nut, the positioning rod is installed on one side of the inner part of the first positioning groove, the positioning nut is sleeved on one side of the surface of the positioning rod, the mounting nut is sleeved on the other side of the surface of the positioning rod, one side on screw rod surface is provided with the second spacing groove, the gasket is installed to one side on screw rod top, and the top of gasket installs the fixed block, one side on fixed block top is provided with the connecting block.
Preferably, a plurality of reinforcing ribs are arranged on one side of the surface of the screw rod, and the reinforcing ribs are annularly distributed on one side of the surface of the screw rod by taking the screw rod as a circle center.
Preferably, protective structure includes anti rust coating, wearing layer and anticorrosive coating, anti rust coating sets up in one side on screw rod surface, the wearing layer is installed to the outside one side of anti rust coating, and the anticorrosive coating is installed to the outside one side of wearing layer.
Preferably, the anti-slip grooves are arranged on one side of the surface of the screw, and the anti-slip grooves are distributed on one side of the surface of the screw in an equidistant array manner.
Preferably, one side of the interior of the limit nut is provided with an internal thread matched with the external thread, and the external thread and the limit nut form threaded connection.
Preferably, the cross section of the fixed block is designed to be pentagonal, and the cross section of the connecting block is circular.
Compared with the prior art, the invention has the beneficial effects that: the novel high-strength fastening bolt not only realizes the function of good fastening and mounting stability of the bolt, realizes the function of good protection performance of the bolt, but also realizes the function of high strength of the bolt;
(1) the bolt is fixed on the surface of the screw rod, the screw rod and the object to be fixed are well installed, the positioning rod is rotated, the positioning rod penetrates through a first positioning groove formed in the surface of the limiting nut, and the installation nut and the positioning nut are screwed into the surface of the positioning rod at two ends of the positioning rod respectively, so that the limiting nut and the screw rod are further reinforced, the installation stability of the screw rod is ensured, and the function of fastening and installing the bolt with good stability is realized;
(2) the surface of the screw is provided with the protection structure, namely, the outer surface of the screw is coated with the antirust coating, and the raw material of the antirust coating is antirust oil, so that the antirust property of the screw can be improved;
(3) through a plurality of strengthening ribs of surface mounting at the screw rod simultaneously, a plurality of strengthening ribs are the annular and distribute on the surface of screw rod, can be in the screw rod can not increase the intensity and the rigidity of wall thickness while can all-round improvement screw rod, realized the high function of this bolt intensity.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention.
In the figure: 1. a screw; 2. reinforcing ribs; 3. a protective structure; 301. an antirust coating; 302. a wear layer; 303. an anticorrosive layer; 4. an anti-slip groove; 5. a gasket; 6. an external thread; 7. a limit nut; 8. reinforcing the structure; 801. positioning a rod; 802. a first positioning groove; 803. positioning a nut; 804. mounting a nut; 9. a second limit groove; 10. sealing the sheet; 11. a fixed block; 12. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a novel high-strength fastening bolt comprises a screw rod 1, reinforcing ribs 2, anti-skidding grooves 4, gaskets 5 and external threads 6, wherein the reinforcing ribs 2 are installed on one side of the surface of the screw rod 1, the reinforcing ribs 2 are arranged on one side of the surface of the screw rod 1, the reinforcing ribs 2 are annularly distributed on one side of the surface of the screw rod 1 by taking the screw rod 1 as a circle center, the anti-skidding grooves 4 with equal intervals are arranged on the other side of the surface of the screw rod 1, the anti-skidding grooves 4 are arranged on one side of the surface of the screw rod 1, the anti-skidding grooves 4 are distributed in an equally-spaced array on one side of the surface of the screw rod 1, the gaskets 5 are sleeved on one side of the surface of the screw rod 1, the sealing sheet 10 is installed at the top end of the screw rod 1, meanwhile, the fixing block 11 is installed at the top end of the sealing sheet 10, and the connecting block 12 is installed at the top end of the fixing block 11, so that when edges and corners of the fixing block 11 are used for a long time are rounded, the screw rod 1 can be screwed in by screwing the connecting block 12, meanwhile, the surface of the screw 1 is provided with the plurality of reinforcing ribs 2, so that the strength and rigidity of the screw 1 can be improved while the wall thickness of the screw 1 is not increased, and then the surface of the screw 1 is provided with the plurality of anti-skid grooves 4, so that the anti-skid property of the screw 1 can be improved;
one side of the surface of the screw 1 is provided with a protective structure 3, the protective structure 3 comprises an antirust coating 301, a wear-resistant layer 302 and an anticorrosive layer 303, the antirust coating 301 is arranged on one side of the surface of the screw 1, the wear-resistant layer 302 is arranged on one side of the outer part of the antirust coating 301, the anticorrosive layer 303 is arranged on one side of the outer part of the wear-resistant layer 302, the protective structure 3 is arranged on the surface of the screw 1, namely, one layer of the antirust coating 301 is coated on the outer surface of the screw 1, the raw material of the antirust coating 301 is antirust oil, so that the antirust property of the screw 1 can be improved, then one layer of the anticorrosive layer 303 is arranged on the outer part of the antirust coating 301, the wear-resistant layer 302 is then one layer of the wear-resistant layer 302, the anticorrosive layer 303 is an epoxy resin coating, so that the anticorrosive property of the screw 1 can be improved, namely, the protection of the screw 1 can be strengthened in many aspects;
an external thread 6 is arranged on one side of the surface of the screw rod 1 far away from the anti-skid groove 4, a limiting nut 7 is sleeved on the other side of the surface of the screw rod 1, an internal thread matched with the external thread 6 is arranged on one side inside the limiting nut 7, the external thread 6 and the limiting nut 7 form threaded connection, a reinforcing structure 8 is arranged on one side of the surface of the limiting nut 7, the reinforcing structure 8 comprises a positioning rod 801, a first positioning groove 802, a positioning nut 803 and an installation nut 804, the first positioning groove 802 is arranged on one side inside the limiting nut 7, the positioning rod 801 is arranged on one side inside the first positioning groove 802, the positioning nut 803 is sleeved on one side of the surface of the positioning rod 801, the installation nut 804 is sleeved on the other side of the surface of the positioning rod 801, a second limiting groove 9 is arranged on one side of the surface of the screw rod 1, a sealing sheet 10 is arranged on one side of the top end of the screw rod 1, and a fixing block 11 is arranged on the top end of the sealing sheet 10, one side on 11 tops of fixed block is provided with connecting block 12, the cross-section of fixed block 11 is the pentagon design, the cross-section of connecting block 12 is circular, rotate fixed block 11, it rotates to drive screw rod 1 promptly, thereby drive external screw thread 6 and rotate, treat the fixture with screw rod 1 twist, up twist stop nut 7 after that, be fixed in the below on screw rod 1 surface with stop nut 7, thereby install screw rod 1 with treating the fixture, rotate locating lever 801 after that, pass locating lever 801 in the first constant head tank 802 of 7 surface settings of stop nut, secondly twist the surface of locating lever 801 with mounting nut 804 and set nut 803 respectively at the both ends of locating lever 801, thereby carry out further reinforcement to stop nut 7 and screw rod 1, ensure the steadiness of screw rod 1 installation.
The working principle is as follows: when the screw is used, a bolt is prepared, firstly, the sealing sheet 10 is installed at the top end of the screw 1, meanwhile, the fixing block 11 is installed at the top end of the sealing sheet 10, and the connecting block 12 is installed at the top end of the fixing block 11, so that when the edges and corners of the fixing block 11 are rounded after long-term use, the screw 1 can be screwed in by screwing the connecting block 12, meanwhile, the plurality of reinforcing ribs 2 are installed on the surface of the screw 1, the strength and the rigidity of the screw 1 can be improved while the wall thickness of the screw 1 is not increased, and then, the plurality of anti-skid grooves 4 are arranged on the surface of the screw 1, so that the anti-skid property of the screw 1 can be improved;
then, the surface of the screw 1 is provided with the protective structure 3, namely, the outer surface of the screw 1 is coated with a layer of antirust coating 301, the raw material of the antirust coating 301 is antirust oil, so that the antirust property of the screw 1 can be improved, then, the outer part of the antirust coating 301 is provided with a layer of wear-resistant layer 302, the raw material of the wear-resistant layer 302 is polyolefin paint, so that the wear-resistant property of the screw 1 can be improved, then, the outer part of the wear-resistant layer 302 is provided with a layer of anticorrosive layer 303, and the anticorrosive layer 303 is an epoxy resin coating, so that the anticorrosive property of the screw 1 can be improved, and the protection of the screw 1 can be enhanced in many aspects;
finally, rotate fixed block 11, drive screw rod 1 promptly and rotate, thereby drive external screw thread 6 and rotate, twist screw rod 1 in treating the fixture, up twist stop nut 7 up next, be fixed in the below on screw rod 1 surface with stop nut 7, thereby install screw rod 1 with treating the fixture, then rotate locating lever 801, pass locating lever 801 in the first constant head tank 802 that sets up from stop nut 7 surface, secondly twist mounting nut 804 and set nut 803 respectively into the surface of locating lever 801 at the both ends of locating lever 801, thereby carry out further reinforcement to stop nut 7 and screw rod 1, ensure the steadiness of screw rod 1 installation.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a novel high strength fastening bolt, includes screw rod (1), strengthening rib (2), antiskid groove (4), gasket (5) and external screw thread (6), its characterized in that: the reinforcing rib structure is characterized in that a reinforcing rib (2) is installed on one side of the surface of the screw rod (1), a protective structure (3) is arranged on one side of the surface of the screw rod (1), anti-slip grooves (4) with equal intervals are formed in the other side of the surface of the screw rod (1), a gasket (5) is sleeved on one side of the surface of the screw rod (1), external threads (6) are arranged on one side, away from the anti-slip grooves (4), of the surface of the screw rod (1), a limiting nut (7) is sleeved on the other side of the surface of the screw rod (1), a reinforcing structure (8) is arranged on one side of the surface of the limiting nut (7), the reinforcing structure (8) comprises a positioning rod (801), a first positioning groove (802), a positioning nut (803) and a mounting nut (804), the first positioning groove (802) is arranged on one side inside the limiting nut (7), and the positioning rod (801) is installed on one side inside the first positioning groove (802), and positioning nut (803) has been cup jointed to one side on locating lever (801) surface, mounting nut (804) has been cup jointed to the opposite side on locating lever (801) surface, one side on screw rod (1) surface is provided with second spacing groove (9), gasket (10) are installed to one side on screw rod (1) top, and the top of gasket (10) installs fixed block (11), one side on fixed block (11) top is provided with connecting block (12).
2. The novel high-strength fastening bolt as claimed in claim 1, wherein: the reinforcing ribs (2) are arranged on one side of the surface of the screw rod (1), and the reinforcing ribs (2) are annularly distributed on one side of the surface of the screw rod (1) by taking the screw rod (1) as a circle center.
3. The novel high-strength fastening bolt as claimed in claim 1, wherein: protective structure (3) include anti rust coating (301), wearing layer (302) and anticorrosive coating (303), anti rust coating (301) set up in one side on screw rod (1) surface, wearing layer (302) are installed to the outside one side of anti rust coating (301), and anticorrosive coating (303) are installed to the outside one side of wearing layer (302).
4. The novel high-strength fastening bolt as claimed in claim 1, wherein: the anti-skidding grooves (4) are arranged on one side of the surface of the screw rod (1) in an equidistant array mode, and the anti-skidding grooves (4) are distributed on one side of the surface of the screw rod (1) in an equidistant array mode.
5. The novel high-strength fastening bolt as claimed in claim 1, wherein: one side of the interior of the limiting nut (7) is provided with an internal thread matched with the external thread (6), and the external thread (6) and the limiting nut (7) form threaded connection.
6. The novel high-strength fastening bolt as claimed in claim 1, wherein: the cross section of the fixed block (11) is designed to be pentagonal, and the cross section of the connecting block (12) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282034.4U CN214367126U (en) | 2020-12-31 | 2020-12-31 | Novel high-strength fastening bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282034.4U CN214367126U (en) | 2020-12-31 | 2020-12-31 | Novel high-strength fastening bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214367126U true CN214367126U (en) | 2021-10-08 |
Family
ID=77950000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023282034.4U Active CN214367126U (en) | 2020-12-31 | 2020-12-31 | Novel high-strength fastening bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214367126U (en) |
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2020
- 2020-12-31 CN CN202023282034.4U patent/CN214367126U/en active Active
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