CN220929897U - High-strength bolt with deformation resistance function - Google Patents
High-strength bolt with deformation resistance function Download PDFInfo
- Publication number
- CN220929897U CN220929897U CN202322863633.2U CN202322863633U CN220929897U CN 220929897 U CN220929897 U CN 220929897U CN 202322863633 U CN202322863633 U CN 202322863633U CN 220929897 U CN220929897 U CN 220929897U
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- Prior art keywords
- fixed
- jack
- fixed column
- groove
- wall size
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Links
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 26
- 238000005728 strengthening Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a high-strength bolt with an anti-deformation function, and particularly relates to the technical field of charging piles. This high strength bolt with anti deformation function, compare in current, the rubber piece can prevent that the stiffening ring from shifting, then set up corresponding hole at the screw hole edge by fixed object, guarantee to coincide with the size of second fixed column, after accomplishing the bolt installation, make stiffening ring below surface and by fixed object surface laminating, then insert the second fixed column with the second fixed column, guarantee fixture block and spacing groove coincidence, after inserting, rotate the pull ring, the fixture block shifts into and carries out spacingly in the rotation groove, the second fixed column just can not break away from easily like this, and through the use of two second fixed columns, can increase the stress point, play the effect of certain bending prevention.
Description
Technical Field
The utility model relates to the technical field of charging piles, in particular to a high-strength bolt with an anti-deformation function.
Background
The charging pile is a charging device for providing energy supplement for electric vehicles, has a function similar to that of an oiling machine in a gas station, can be fixed on the ground or a wall, is installed in a parking lot or a charging station of a public building and a residential community, can charge electric vehicles of various types according to different voltage levels, and needs to be fixed by bolts when the charging pile is fixed.
When the existing bolt is used, the articles fixed by the bolt are easy to cause certain deformation of the parts of the connecting bolt due to the fact that the contact area between the bolt and the bolt is too small and the difference exists between the strength of the bolt and the strength of the bolt, and the flatness of the surfaces of the articles and the normal use of the bolt are greatly affected.
Disclosure of utility model
The utility model aims to provide a high-strength bolt with an anti-deformation function, so as to solve the problems that in the prior art, the prior bolt is proposed, when the bolt is used, an article fixed by the bolt is easy to deform at the part of a connecting bolt due to the fact that the contact area between the bolt and the article is too small and the strength of the bolt is different, and the flatness of the surface of the article and the normal use of the bolt are greatly influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high strength bolt with anti deformation function, includes threaded rod, nut, supporting mechanism and supports fixed establishment, one end surface integrated into one piece of threaded rod has the nut, the inboard surface of threaded rod is provided with the strengthening rib, the outside surface of threaded rod is provided with supporting mechanism, supporting mechanism includes the reinforcing ring, the inboard surface of reinforcing ring is provided with supports fixed establishment.
Preferably, two supporting and fixing mechanisms are arranged, and the supporting and fixing mechanisms are symmetrically arranged with the central axis of the reinforcing ring.
Preferably, the supporting mechanism comprises a first fixing column, a rubber block, a first jack and a clamping groove, wherein the outer side surface of the threaded rod is sleeved with a reinforcing ring, the upper surface of the reinforcing ring is fixedly connected with the first fixing column, one end surface of the first fixing column is fixedly connected with the rubber block, the lower surface of the nut is provided with the first jack, the inner side surface of the nut is provided with the clamping groove, and the first jack is communicated with the clamping groove.
Preferably, the first fixing columns are three, the first insertion holes are three, the outer wall size of the first fixing columns is identical to the inner wall size of the first insertion holes, the outer wall size of the rubber block is larger than the inner wall size of the first insertion holes, the outer wall size of the rubber block is identical to the inner wall size of the clamping groove, and the reinforcing ring is fixedly connected with the screw cap through the rubber block.
Preferably, the support fixing mechanism comprises a second jack, a limit groove, a rotation groove, a second fixing column, a clamping block and a pull ring, wherein the second jack is penetrated through the upper surface of the reinforcing ring, the limit groove is formed in the upper surface of the reinforcing ring, the rotation groove is formed in the inner cavity surface of the second jack, the second fixing column is slidably connected with the inner side surface of the second jack, the clamping block is fixedly connected with the outer side surface of the second fixing column, and one end surface of the second fixing column is fixedly connected with the second fixing column.
Preferably, the limit groove is communicated with the rotary groove, the inner wall size of the limit groove is matched with the outer wall size of the clamping block, and the inner wall size of the second jack is matched with the outer wall size of the second fixing column.
Compared with the prior art, the utility model has the beneficial effects that: this high strength bolt with anti deformation function, compare in current, the rubber piece can prevent that the stiffening ring from shifting, then set up corresponding hole at the screw hole edge by fixed object, guarantee to coincide with the size of second fixed column, after accomplishing the bolt installation, make stiffening ring below surface and by fixed object surface laminating, then insert the second fixed column with the second fixed column, guarantee fixture block and spacing groove coincidence, after inserting, rotate the pull ring, the fixture block shifts into and carries out spacingly in the rotation groove, the second fixed column just can not break away from easily like this, and through the use of two second fixed columns, can increase the stress point, play the effect of certain bending prevention.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic view of the structure of the supporting mechanism of the present utility model;
FIG. 3 is a schematic view of the supporting and fixing mechanism of the present utility model.
In the figure: 1. a threaded rod; 2. a screw cap; 3. reinforcing ribs; 4. a support mechanism; 401. a reinforcing ring; 402. a first fixing column; 403. a rubber block; 404. a first jack; 405. a clamping groove; 5. a support fixing mechanism; 501. a second jack; 502. a limit groove; 503. a rotating groove; 504. a second fixing column; 505. a clamping block; 506. and (5) a pull ring.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-3, the present utility model provides a high strength bolt with deformation resistance: including threaded rod 1, nut 2, supporting mechanism 4 and support fixed establishment 5, the one end surface integrated into one piece of threaded rod 1 has nut 2, and the inboard surface of threaded rod 1 is provided with strengthening rib 3, and the outside surface of threaded rod 1 is provided with supporting mechanism 4, and supporting mechanism 4 includes reinforcing ring 401, and the inboard surface of reinforcing ring 401 is provided with supports fixed establishment 5, through the strengthening rib 3 that sets up, can strengthen the intensity of threaded rod 1 self, improves life.
In order to ensure that the support is more stable, the support fixing mechanisms 5 are provided with two support fixing mechanisms 5 which are symmetrically arranged with the central axis of the reinforcing ring 401, and the threaded rod 1 can be better fixed through the arrangement of the support fixing mechanisms 5.
In order to increase the support area, supporting mechanism 4 includes first fixed column 402, rubber piece 403, first jack 404 and draw-in groove 405, the outside surface cover of threaded rod 1 is equipped with stiffening ring 401, the top surface fixedly connected with first fixed column 402 of stiffening ring 401, the one end surface fixedly connected with rubber piece 403 of first fixed column 402, first jack 404 has been seted up to the below surface of nut 2, draw-in groove 405 has been seted up to the inboard surface of nut 2, first jack 404 is linked together with draw-in groove 405, through inserting the rubber piece 403 on the first fixed column 402 in the first jack 404, when rubber piece 403 contacted first jack 404, press and can make rubber piece 403 extrusion take place deformation, then rubber piece 403 push-in draw-in groove 405, rubber piece 403 rebound, thereby in the draw-in groove 405, just so can fix stiffening ring 401 and nut 2, the position of stiffening ring 401 takes place the skew when preventing to twist the bolt.
In order to ensure that the installation of the reinforcing ring 401 is more stable, the first fixing columns 402 are provided with three, the first insertion holes 404 are provided with three, the outer wall size of the first fixing columns 402 is matched with the inner wall size of the first insertion holes 404, the outer wall size of the rubber block 403 is larger than the inner wall size of the first insertion holes 404, the outer wall size of the rubber block 403 is matched with the inner wall size of the clamping groove 405, the reinforcing ring 401 is fixedly connected with the screw cap 2 through the rubber block 403, the situation that dislocation shaking does not occur can be ensured through the arrangement of the shape and the size of the reinforcing ring 401, and the reinforcing ring 401 can be more conveniently installed and detached through the arrangement of the rubber block 403.
In order to prevent the bolt from deforming and bending, the supporting and fixing mechanism 5 comprises a second jack 501, a limit groove 502, a rotating groove 503, a second fixing column 504, a clamping block 505 and a pull ring 506, wherein the second jack 501 is penetrated through the upper surface of the reinforcing ring 401, the limit groove 502 is formed in the upper surface of the reinforcing ring 401, the rotating groove 503 is formed in the inner cavity surface of the second jack 501, the second fixing column 504 is slidingly connected with the inner side surface of the second jack 501, the clamping block 505 is fixedly connected with the outer side surface of the second fixing column 504, one end surface of the second fixing column 504 is fixedly connected with the second fixing column 504, when the supporting and fixing mechanism is used, a corresponding hole is formed in the edge of a threaded hole of a fixed object, the size of the supporting and fixing column 504 is matched with that of the second fixing column 504, after the bolt is installed, the lower surface of the reinforcing ring 401 is matched with the surface of the fixed object, then the second fixing column 504 is inserted into the second fixing column 504, the clamping block 505 is enabled to be overlapped with the limit groove 502, after the clamping block 505 is inserted, the rotating pull ring 506 is rotated into the rotating groove 503 to limit, the second fixing column 504, and the second fixing column 504 is not easy to separate from the second fixing column 504, and the corresponding fixing column 504 can be bent to a certain point through the two fixing columns.
In order to ensure stable installation, the limiting groove 502 is communicated with the rotating groove 503, the inner wall size of the limiting groove 502 is matched with the outer wall size of the clamping block 505, the inner wall size of the second jack 501 is matched with the outer wall size of the second fixing column 504, and the second jack 501 and the second fixing column 504 are arranged to ensure that the second fixing column 504 cannot shake.
Working principle: when the screw rod fixing device is used, the strength of the threaded rod 1 can be enhanced by the reinforcing rib 3, the service life is prolonged, the rubber block 403 on the first fixing column 402 is inserted into the first insertion hole 404, when the rubber block 403 contacts the first insertion hole 404, the rubber block 403 is extruded and deformed, then the rubber block 403 is pushed into the clamping groove 405, the rubber block 403 rebounds, and is clamped into the clamping groove 405, so that the reinforcing ring 401 and the screw cap 2 can be fixed, the position of the reinforcing ring 401 is prevented from shifting when the screw bolt is screwed, a corresponding hole is formed in the edge of a threaded hole of a fixed object, the size of the corresponding hole is guaranteed to be matched with that of the second fixing column 504, after the screw bolt is installed, the lower surface of the reinforcing ring 401 is attached to the surface of the fixed object, then the second fixing column 504 is inserted into the second fixing column 504, the clamping block 505 is guaranteed to be coincident with the limiting groove 502, after the insertion is completed, the clamping ring 505 is rotated into the rotating groove 503, the clamping ring 505 is rebounded, the second fixing column 504 is not easy to separate, and a certain bending prevention point can be increased through the use of the two second fixing columns 504.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high strength bolt with anti deformation function, includes threaded rod (1), nut (2), supporting mechanism (4) and supports fixed establishment (5), its characterized in that: one end surface integrated into one piece of threaded rod (1) has nut (2), the inboard surface of threaded rod (1) is provided with strengthening rib (3), the outside surface of threaded rod (1) is provided with supporting mechanism (4), supporting mechanism (4) are including strengthening ring (401), the inboard surface of strengthening ring (401) is provided with supports fixed establishment (5).
2. A high strength bolt having a deformation resistance function according to claim 1, wherein: the two supporting and fixing mechanisms (5) are arranged, and the supporting and fixing mechanisms (5) are symmetrically arranged on the central axis of the reinforcing ring (401).
3. A high strength bolt having a deformation resistance function according to claim 1, wherein: supporting mechanism (4) are including first fixed column (402), rubber piece (403), first jack (404) and draw-in groove (405), the outside surface cover of threaded rod (1) is equipped with reinforcing ring (401), the top fixed surface of reinforcing ring (401) is connected with first fixed column (402), the one end fixed surface of first fixed column (402) is connected with rubber piece (403), first jack (404) have been seted up to the below surface of nut (2), draw-in groove (405) have been seted up to the medial surface of nut (2), first jack (404) are linked together with draw-in groove (405).
4. A high strength bolt having a deformation resistance function according to claim 3, wherein: the utility model discloses a nut (2) is fixed, including fixed block, nut (2), fixed block, clamping groove (405), anchor ring, first fixed column (402) are provided with three, first fixed column (402) is provided with three, the outer wall size of first fixed column (402) is identical with the inner wall size of first jack (404), the outer wall size of rubber block (403) is greater than the inner wall size of first jack (404), the outer wall size of rubber block (403) is identical with the inner wall size of clamping groove (405), stiffening ring (401) are through rubber block (403) and nut (2) fixed connection.
5. A high strength bolt having a deformation resistance function according to claim 1, wherein: support fixed establishment (5) including second jack (501), spacing groove (502), rotation groove (503), second fixed column (504), fixture block (505) and pull ring (506), second jack (501) has been seted up in the top surface of strengthening ring (401), spacing groove (502) has been seted up on the top surface of strengthening ring (401), rotation groove (503) has been seted up on the inner chamber surface of second jack (501), the inboard surface sliding connection of second jack (501) has second fixed column (504), the outside surface fixedly connected with fixture block (505) of second fixed column (504), one end surface fixedly connected with second fixed column (504) of second fixed column (504).
6. A high strength bolt having a deformation resistance function according to claim 5, wherein: the limiting groove (502) is communicated with the rotating groove (503), the inner wall size of the limiting groove (502) is matched with the outer wall size of the clamping block (505), and the inner wall size of the second jack (501) is matched with the outer wall size of the second fixing column (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322863633.2U CN220929897U (en) | 2023-10-24 | 2023-10-24 | High-strength bolt with deformation resistance function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322863633.2U CN220929897U (en) | 2023-10-24 | 2023-10-24 | High-strength bolt with deformation resistance function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220929897U true CN220929897U (en) | 2024-05-10 |
Family
ID=90935164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322863633.2U Active CN220929897U (en) | 2023-10-24 | 2023-10-24 | High-strength bolt with deformation resistance function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220929897U (en) |
-
2023
- 2023-10-24 CN CN202322863633.2U patent/CN220929897U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |