CN220850317U - Nut locking structure of tire bolt - Google Patents
Nut locking structure of tire bolt Download PDFInfo
- Publication number
- CN220850317U CN220850317U CN202322258930.4U CN202322258930U CN220850317U CN 220850317 U CN220850317 U CN 220850317U CN 202322258930 U CN202322258930 U CN 202322258930U CN 220850317 U CN220850317 U CN 220850317U
- Authority
- CN
- China
- Prior art keywords
- nut
- bolt
- reinforcing rod
- groove
- opening
- 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.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 26
- 239000011150 reinforced concrete Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a nut locking structure of a tire bolt, which structurally comprises a bolt, a nut and a reinforcing rod, wherein the nut is in threaded connection with the bolt, an opening is formed in the nut, a groove is formed in the end part of the bolt, one end of the reinforcing rod penetrates through the opening, the other end of the reinforcing rod is embedded into the groove, the nut is in threaded connection with the bolt, the reinforcing rod is embedded into the opening of the nut, and the other end of the reinforcing rod is embedded into the groove.
Description
Technical Field
The utility model relates to a nut locking structure of a tire bolt, and belongs to the field of fasteners.
Background
Currently, the existing tire bolt is generally composed of a bolt body, and a washer and a lock nut sleeved on the bolt body, wherein the washer and the lock nut are in plane contact connection.
The prior art discloses the application number: the utility model provides a tire bolt assembly of CN201620058833.8, includes the bolt, suit locating sleeve and lock nut on the bolt, but lock nut's axial one side is equipped with the packing ring that can follow the axle rotation, the bolt is by head and pole portion integrated into one piece, be equipped with the external screw thread on the bolt of locating sleeve one side, be equipped with in the lock nut with external screw thread complex internal screw thread, but this prior art bolt receives the external force influence easily to become flexible at the in-process nut, influences fastening effect.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model aims to provide a nut locking structure of a tire bolt, so as to solve the problem that the nut is easy to loosen due to the influence of external force in the use process of the prior art, and the fastening effect is influenced.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a nut locking structure of tire bolt, its structure includes bolt, nut, stiffener, nut threaded connection is on the bolt, be equipped with the opening on the nut, the bolt tip is equipped with the recess, stiffener one end wears to locate the opening and the other end embedding is installed in the recess.
Further, the openings are provided in a plurality.
Further, the outer surface of the reinforcing rod is attached to the inner surface of the opening.
Further, the depth of the groove body of the groove is larger than the diameter of the reinforcing rod.
Advantageous effects
According to the nut locking structure of the tire bolt, the nut is connected to the bolt in a threaded mode, the reinforcing rod is embedded into the opening of the nut, and the other end of the reinforcing rod is embedded into the groove.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a nut locking structure of a tire bolt according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a portion of a nut locking structure of a tire bolt according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a nut locking structure of a tire bolt according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a bolt in the implementation of an embodiment of the utility model.
In the figure: bolt-1, nut-2, reinforcing rod-3, recess-11, opening-21.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical scheme of a nut locking structure of a tire bolt: the structure of the reinforced concrete pile comprises a bolt 1, a nut 2 and a reinforcing rod 3, wherein the nut 2 is in threaded connection with the bolt 1, an opening 21 is formed in the nut 2, a groove 11 is formed in the end portion of the bolt 1, one end of the reinforcing rod 3 penetrates through the opening 21, and the other end of the reinforcing rod is embedded into the groove 11.
More preferably, the openings 21 are provided with a plurality of reinforcing rods 3, the outer surfaces of the reinforcing rods 3 are attached to the inner surfaces of the openings 21, and the depth of the groove 11 is larger than the diameter of the reinforcing rods 3.
Examples (example)
Referring to fig. 1-4, in use, the nut 2 is screwed onto the bolt 1, then the reinforcing rod 3 is inserted into the opening 21 of the nut 2, and the other end of the reinforcing rod 3 is inserted into the groove 11, and the reinforcing rod 3 is fixed in the groove 11 to reinforce the nut 2 when it is loosened, so as to prevent loosening.
The utility model solves the problems that the nut is easy to loosen due to external force in the using process of the prior art and the fastening effect is influenced by the mutual combination of the components, and the nut locking structure of the tire bolt is characterized in that the nut 2 is connected to the bolt 1 through threads, then the reinforcing rod 3 is embedded into the opening 21 of the nut 2, and the other end of the reinforcing rod 3 is embedded into the groove 11.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. The utility model provides a nut locking structure of tire bolt which characterized in that: the structure of the reinforced concrete pile comprises a bolt (1), a nut (2) and a reinforcing rod (3), wherein the nut (2) is in threaded connection with the bolt (1), an opening (21) is formed in the nut (2), a groove (11) is formed in the end portion of the bolt (1), and one end of the reinforcing rod (3) is arranged in the opening (21) in a penetrating mode, and the other end of the reinforcing rod is embedded in the groove (11).
2. The nut lock structure of a tire bolt as claimed in claim 1, wherein: the openings (21) are provided with a plurality of openings.
3. The nut lock structure of a tire bolt as claimed in claim 1, wherein: the outer surface of the reinforcing rod (3) is attached to the inner surface of the opening (21).
4. The nut lock structure of a tire bolt as claimed in claim 1, wherein: the depth of the groove body of the groove (11) is larger than the diameter of the reinforcing rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258930.4U CN220850317U (en) | 2023-08-22 | 2023-08-22 | Nut locking structure of tire bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258930.4U CN220850317U (en) | 2023-08-22 | 2023-08-22 | Nut locking structure of tire bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850317U true CN220850317U (en) | 2024-04-26 |
Family
ID=90781873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322258930.4U Active CN220850317U (en) | 2023-08-22 | 2023-08-22 | Nut locking structure of tire bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850317U (en) |
-
2023
- 2023-08-22 CN CN202322258930.4U patent/CN220850317U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |