CN217107801U - High-strength bolt with reinforcing structure - Google Patents
High-strength bolt with reinforcing structure Download PDFInfo
- Publication number
- CN217107801U CN217107801U CN202220849585.4U CN202220849585U CN217107801U CN 217107801 U CN217107801 U CN 217107801U CN 202220849585 U CN202220849585 U CN 202220849585U CN 217107801 U CN217107801 U CN 217107801U
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- double
- screw bolt
- bolt body
- supporting shoe
- solid fixed
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Abstract
The utility model discloses a high strength bolt with additional strengthening, including the double-screw bolt body, the one end of double-screw bolt body is fixed with the double-screw bolt connector, the nut has been cup jointed to the screw thread on the double-screw bolt body, one side of nut is connected with first solid fixed ring, the cover is equipped with round platform shape supporting shoe on the double-screw bolt body, the one end of round platform shape supporting shoe is connected with the solid fixed ring of second, be equipped with first opening on round platform shape supporting shoe and the solid fixed ring of second jointly, the double-screw bolt body runs through first opening, run through on the double-screw bolt body and be equipped with the support ring, be equipped with the second opening on the support ring. The utility model discloses not only can realize the stable installation of bolt, can guarantee the intensity of installation moreover, can carry out the abundant adjustment of atress position according to the needs of mounted position in addition, can also adjust according to the degree of depth of installation department mounting hole, promoted the practicality and the validity of bolt installation greatly.
Description
Technical Field
The utility model relates to a high strength bolt technical field especially relates to a high strength bolt with additional strengthening.
Background
The high-strength bolt is made of high-strength steel or needs to be applied with larger pretightening force, and can be called as the high-strength bolt, and the high-strength bolt is mainly used for connecting bridges, steel rails, high-pressure and ultrahigh-pressure equipment.
The existing high-strength bolt still depends on a connector of the bolt to bear during installation, however, when the bolt is installed at some special positions and special angles, the stress of the bolt is limited, and in addition, the stability of the bolt is reduced after the bolt is installed for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-strength bolt with a reinforced structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high strength bolt with additional strengthening, includes the double-screw bolt body, the one end of double-screw bolt body is fixed with the double-screw bolt connector, the nut has been cup jointed to the screw thread on the double-screw bolt body, one side of nut is connected with first solid fixed ring, the cover is equipped with round platform shape supporting shoe on the double-screw bolt body, the one end of round platform shape supporting shoe is connected with the solid fixed ring of second, be equipped with first opening jointly on round platform shape supporting shoe and the solid fixed ring of second, the double-screw bolt body runs through first opening, run through on the double-screw bolt body and be equipped with the support ring, be equipped with the second opening on the support ring, the double-screw bolt body runs through the second opening, the one end of support ring is contradicted in the solid fixed ring's of second one side.
Preferably, the stud body is sleeved with a triangular supporting block.
Preferably, the stud body is sleeved with a rectangular supporting block.
Preferably, the height of the support ring is 0.2-5 cm.
The utility model discloses in, when needing to use the bolt, run through the installation panel position department that corresponds with the double-screw bolt body, then the size selection round platform shape supporting shoe of department of supporting as required, one among triangle-shaped supporting shoe and the rectangle supporting shoe, when the stability of junction is strengthened to needs, can be as required with the reverse installation of round platform shape supporting shoe, then run through the mounting hole of installation department with the solid fixed ring of second, then the nut is screwed up, when the hole depth of mounted position is higher, the installation supporting ring is supplementary to be consolidated, the supporting shoe that adopts different forms can carry out the make full adjustment according to the stress point difference of installation department structure, promote the stability and the fastness of installation, in addition, conveniently adjust according to the degree of depth of installation department mounting hole.
The utility model discloses not only can realize the stable installation of bolt, can guarantee the intensity of installation moreover, can carry out the abundant adjustment of atress position according to the needs of mounted position in addition, can also adjust according to the degree of depth of installation department mounting hole, promoted the practicality and the validity of bolt installation greatly.
Drawings
Fig. 1 is a schematic view of an installation structure of a high-strength bolt with a reinforcing structure according to the present invention;
fig. 2 is a schematic view of a reverse installation structure of a circular truncated cone-shaped supporting block of a high-strength bolt with a reinforcing structure according to the present invention;
fig. 3 is a schematic view of a forward installation structure of a circular truncated cone-shaped supporting block of a high-strength bolt with a reinforcing structure according to the present invention;
fig. 4 is a schematic structural diagram of a circular truncated cone-shaped supporting block of a high-strength bolt with a reinforcing structure provided by the present invention;
fig. 5 is a schematic structural view of a triangular supporting block of a high-strength bolt with a reinforcing structure according to the present invention;
fig. 6 is a schematic view of a triangular supporting block mounting structure of a high-strength bolt with a reinforcing structure provided by the present invention;
fig. 7 is a schematic view of a mounting structure of a rectangular supporting block of a high-strength bolt with a reinforcing structure according to the present invention;
fig. 8 is a schematic structural view of a support ring of a high-strength bolt with a reinforcing structure according to the present invention;
fig. 9 is a schematic structural diagram of a rectangular supporting block of a high-strength bolt with a reinforced structure according to the present invention.
In the figure: the bolt comprises a bolt body 1, a nut 2, a first fixing ring 3, a bolt connector 4, a support ring 5, a second fixing ring 6, a circular truncated cone-shaped support block 7, a first opening 8, a triangular support block 9, a rectangular support block 10 and a second opening 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-9, the utility model discloses a double-screw bolt body 1, the one end of double-screw bolt body 1 is fixed with double-screw bolt connector 4, and the screw thread has cup jointed nut 2 on the double-screw bolt body 1, and one side of nut 2 is connected with first solid fixed ring 3, and the cover is equipped with round platform shape supporting shoe 7 on the double-screw bolt body 1, and the one end of round platform shape supporting shoe 7 is connected with the solid fixed ring 6 of second, and solid fixed ring can go deep into the mounting hole of mounted position, closely pastes the inside of mounting hole and cover.
The utility model discloses in, be equipped with first opening 8 jointly on the solid fixed ring 6 of round platform shape supporting shoe 7 and second, double-screw bolt body 1 runs through first opening 8, run through on the double-screw bolt body 1 and be equipped with support ring 5, support ring 5 highly be 0.2-5cm, be equipped with second opening 11 on the support ring 5, double-screw bolt body 1 runs through second opening 11, the one end of support ring 5 is contradicted in the solid fixed ring 6's of second one side, support ring 5 can select according to the degree of depth of the mounting hole of mounted position, guarantee the tight intensity of clamp between nut 2 and supporting shoe and the double-screw bolt connector 4.
The utility model discloses in, the cover is equipped with triangle-shaped supporting shoe 9 on the double-screw bolt body 1, and triangle-shaped supporting shoe 9 can support the special position that is punctiform and distributes through three angles, improves the atress ability.
The utility model discloses in, the cover is equipped with rectangular support piece 10 on the double-screw bolt body 1, and rectangular support piece 10 can carry out the outrigger to the mounted position that is cubic distribution.
The utility model discloses in, when needing to use the bolt, run through the installation panel position department that corresponds with double-screw bolt body 1, then support the size selection round platform shape supporting shoe 7 of department as required, one among triangle-shaped supporting shoe 9 and the rectangle supporting shoe 10, when the stability of junction is strengthened to needs, can be as required with round platform shape supporting shoe 7 reverse installation, then run through the mounting hole of installation department with the solid fixed ring 6 of second, then screw up nut 2, when the hole depth of mounted position is higher, installation supporting shoe 5 is supplementary to be consolidated, the supporting shoe that adopts different forms can carry out the abundant adjustment according to the stress point difference of installation department structure, promote the stability and the fastness of installation, in addition, conveniently adjust according to the degree of depth of installation department mounting hole.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a high strength bolt with additional strengthening, includes double-screw bolt body (1), its characterized in that: the one end of double-screw bolt body (1) is fixed with double-screw bolt connector (4), nut (2) have been cup jointed to the screw thread on double-screw bolt body (1), one side of nut (2) is connected with first solid fixed ring (3), the cover is equipped with round platform shape supporting shoe (7) on double-screw bolt body (1), the one end of round platform shape supporting shoe (7) is connected with the solid fixed ring of second (6), be equipped with first opening (8) jointly on round platform shape supporting shoe (7) and the solid fixed ring of second (6), double-screw bolt body (1) runs through first opening (8), run through on double-screw bolt body (1) and be equipped with support ring (5), be equipped with second opening (11) on support ring (5), double-screw bolt body (1) runs through second opening (11), the one end of support ring (5) is contradicted in the solid fixed ring's of second (6) one side.
2. A high-strength bolt having a reinforcing structure according to claim 1, wherein: the stud body (1) is sleeved with a triangular supporting block (9).
3. A high-strength bolt having a reinforcing structure according to claim 1, wherein: the stud body (1) is sleeved with a rectangular supporting block (10).
4. A high-strength bolt having a reinforcing structure according to claim 1, wherein: the height of the support ring (5) is 0.2-5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849585.4U CN217107801U (en) | 2022-04-13 | 2022-04-13 | High-strength bolt with reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849585.4U CN217107801U (en) | 2022-04-13 | 2022-04-13 | High-strength bolt with reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217107801U true CN217107801U (en) | 2022-08-02 |
Family
ID=82582456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220849585.4U Active CN217107801U (en) | 2022-04-13 | 2022-04-13 | High-strength bolt with reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217107801U (en) |
-
2022
- 2022-04-13 CN CN202220849585.4U patent/CN217107801U/en active Active
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