CN214404294U - Stainless steel seamless steel pipe combination fastening structure - Google Patents
Stainless steel seamless steel pipe combination fastening structure Download PDFInfo
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- CN214404294U CN214404294U CN202023342876.4U CN202023342876U CN214404294U CN 214404294 U CN214404294 U CN 214404294U CN 202023342876 U CN202023342876 U CN 202023342876U CN 214404294 U CN214404294 U CN 214404294U
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Abstract
The utility model relates to a stainless steel seamless steel pipe installs technical field, especially relates to a stainless steel seamless steel pipe combination fastening structure. The utility model adopts the technical proposal that: the connecting column is stabilized in a cylindrical main body combination made of stainless steel materials, the upper end and the lower end of the connecting column are respectively provided with a symmetrical conical sealing reinforcing assembling connecting column, the upper end center position of the sealing reinforcing assembling connecting column is provided with a cylindrical center assembling connecting hole penetrating through the lower end face of a part, and a cylindrical external-matching anti-loosening safety and stability connecting groove which is distributed vertically is formed in the outer cylindrical face of the connecting column in a combined and stabilized mode. The utility model has the advantages that: can satisfy the user demand among the higher application environment of combination strength requirement, it can carry out inseparable stable cooperation in the inside and outside both sides when using, and the whole safe fastening nature when using is better, and the whole security when having ensured later stage use is higher.
Description
Technical Field
The utility model relates to a stainless steel seamless steel pipe installs technical field, especially relates to a stainless steel seamless steel pipe combination fastening structure.
Background
The installation and combination of two stainless steel seamless steel pipes usually need to be matched with an independent combined structure for connection and assembly, the strength of the general combined structure is limited during assembly, and the existing assembly cannot meet the use requirement of connection safety at a connection position with higher connection strength requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stainless steel seamless steel pipe combination fastening structure, it adopts brand-new structural design, can cooperate the outside of current coupling assembling when using to assemble, the whole built-up connection fastness that can make seamless stainless steel pipe when using is better, can satisfy the user demand among the higher application environment of combined strength requirement, it can carry out closely stable cooperation in the inside and outside both sides when using, whole safe fastening nature when using is better, whole security when having ensured the later stage use is higher, it places damper through the cooperation inslot that puts at inside central point when installing, make whole integrated position have reliable cushioning effect, whole life-span when using is longer, carry out assembly connection through the screw thread, operation when making the assembly is more convenient.
The technical scheme of the utility model as follows:
the utility model provides a stainless steel seamless steel pipe combination fastening structure which characterized in that: comprises a cylindrical main body combined stable connecting column made of stainless steel materials, the upper end and the lower end of the main body combined stable connecting column are respectively provided with a symmetrical conical sealing reinforced assembly combined connecting column, the center of the upper end of the sealing, reinforcing and assembling combined connecting column is provided with a cylindrical center combined assembling connecting hole which penetrates through the lower end surface of the part, the outer cylindrical surface of the main body combination stable connection column is provided with a cylindrical external matching anti-loosening safe and stable connection groove which is distributed up and down, the upper side and the lower side of the interior of the central combined assembly connecting hole are respectively provided with a fastening matching safe connecting combined thread, a combined anti-loose safety protection stabilizing slot is arranged at the central position of the central combined assembly connecting hole in the vertical direction, the diameter of the middle position of the combined anti-loosening safety protection stabilizing groove is larger than that of the central combined assembly connecting hole.
Furthermore, the combined anti-loosening safety protection stabilizing groove consists of two symmetrical conical anti-loosening grooves.
Furthermore, the diameter of the connecting position of the sealing, reinforcing and assembling combined connecting column and the main body combined stable connecting column is the same as that of the main body combined stable connecting column.
Furthermore, the outer edge positions in the upper direction and the lower direction of the external matching anti-loosening safe and stable connecting groove are respectively provided with a safe combined arc structure which is convenient for combined connection.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, can cooperate the outside of current coupling assembling to assemble when using, the whole built-up connection fastness that can make seamless stainless steel pipe when using is better, can satisfy the user demand among the higher application environment of combination strength requirement, it can carry out closely stable cooperation in the inside and outside both sides when using, whole safe fastening nature when using is better, whole security when having ensured the later stage use is higher, it places damper through the cooperation inslot that puts at inside central point when installing, make whole integrated position have reliable cushioning effect, whole life-span when using is longer, carry out erection joint through the screw thread, operation when making the assembly is more convenient.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
FIG. 4 is a schematic cross-sectional view of the A-A position of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic bottom view of the present invention;
fig. 7 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. the main part combination stabilizes the spliced pole, 2, sealed reinforcement assembly combination spliced pole, 3, the locking safety and stability spread groove of outside cooperation, 4, central combination assembly connecting hole, 5, the fastening cooperation safety connection combination screw thread, 6, the locking safety protection of combination stable groove.
Detailed Description
As shown in fig. 1 to 7, a stainless steel seamless steel pipe combination fastening structure, it adopts brand-new structural design, can cooperate the outside of current coupling assembling to assemble when using, the whole built-up connection fastness that can make seamless stainless steel pipe when using is better, can satisfy the user demand among the higher application environment of combined strength requirement, it can carry out inseparable stable cooperation in inside and outside both sides when using, whole safe fastening nature when using is better, whole security when having ensured the later stage use is higher, it places damper through the cooperation inslot that puts at inside central point when installing, make whole built-up position have reliable cushioning effect, whole life-span when using is longer, carry out assembly connection through the screw thread, operation when making the assembly is more convenient. It includes the cylindrical main part combination stable connection post 1 of being made by stainless steel material, the upper and lower both ends of main part combination stable connection post 1 are equipped with the sealed assembly stable connection post 2 that consolidates of a symmetry taper shape respectively, and the whole installation combination fastness when the outside built-up connection of later stage is carried out to both sides about making is better. The upper end center position of the sealing, reinforcing and assembling combined connecting column 2 is provided with a cylindrical center combined and assembling connecting hole 4 penetrating through the lower end face of a part, the upper end center position can be matched with a component at the center position, and the components for fastening two stainless steel seamless steel pipes can be reinforced and combined. The cylindrical external cooperation locking safety and stability connecting groove 3 that distributes from top to bottom is equipped with on the outer face of cylinder of spliced pole 1 is stabilized in main part combination, can have inseparabler built-up connection when carrying out the assembly of later stage external portion newly-added slope. The upper side and the lower side of the inside of the central combined assembly connecting hole 4 are respectively provided with a fastening matching safe connection combined thread 5, and the combined connection can be carried out through threads, so that the whole assembly tightness is better, and the assembly operation is more convenient. The central position that central combination assembly connecting hole 4 is located the upper and lower direction is equipped with combination locking safety protection stable trough 6, and this position can cooperate damper assembly to connect, makes the safety in utilization after the integral connection higher, can be connected with damper assembly such as damping seal circle. The diameter of the middle position of the combined anti-loosening safety protection stabilizing groove 6 is larger than that of the central combined assembly connecting hole 4, and the matching position has the combined anti-loosening effect.
Preferably, the combined anti-loose safety protection stabilizing slot 6 consists of two symmetrical conical anti-loose slots, so that the combined tightness of the inner part is better, and the combined operation is more convenient when the combined anti-loose safety protection stabilizing slot is matched with a shock absorption assembly.
Preferably, the diameter of the connecting position of the sealing, reinforcing and assembling combined connecting column 2 and the main body combined stable connecting column 1 is the same as that of the main body combined stable connecting column 1, so that the strength of the connecting position is higher.
Preferably, the external locking safety and stability connecting groove 3 is provided with a safety combination arc structure at the outer edge position in the vertical direction for facilitating combination connection, so that the operation during assembly is easier, the outer position can be combined with the sealing ring during assembly, and the convenience during assembly is higher.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a stainless steel seamless steel pipe combination fastening structure which characterized in that: including cylindrical main part combination stable connection post (1) of being made by stainless steel material, the upper and lower both ends of main part combination stable connection post (1) are equipped with conical sealed reinforcement assembly combination spliced post (2) of a symmetry respectively, the upper end central point of sealed reinforcement assembly combination spliced post (2) puts and is equipped with cylindrical central combination assembly connecting hole (4) of terminal surface under the part of running through, the cylindrical external cooperation locking safety and stability spread groove (3) that distributes about being equipped with on the outer face of cylinder of main part combination stable connection post (1), both sides are equipped with fastening fit safety connection combination screw thread (5) respectively about the inside of central combination assembly connecting hole (4), central point department of putting that central combination assembly connecting hole (4) are located the upper and lower direction is equipped with combination locking safety protection stable groove (6), the diameter of combination locking safety protection stable groove (6) intermediate position is greater than central combination assembly connecting hole (6) intermediate position's diameter is greater than (4) Of (c) is measured.
2. The stainless steel seamless steel pipe combination fastening structure of claim 1, characterized in that: the combined anti-loose safety protection stable groove (6) is composed of two symmetrical conical anti-loose grooves.
3. The stainless steel seamless steel pipe combination fastening structure of claim 1, characterized in that: the diameter of the connecting position of the sealing, reinforcing and assembling combined connecting column (2) and the main body combined stable connecting column (1) is the same as that of the main body combined stable connecting column (1).
4. The stainless steel seamless steel pipe combination fastening structure of claim 1, characterized in that: the outer edge positions in the upper direction and the lower direction of the external-matching anti-loosening safe and stable connecting groove (3) are respectively provided with a safe combined arc structure convenient for combined connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342876.4U CN214404294U (en) | 2020-12-31 | 2020-12-31 | Stainless steel seamless steel pipe combination fastening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342876.4U CN214404294U (en) | 2020-12-31 | 2020-12-31 | Stainless steel seamless steel pipe combination fastening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214404294U true CN214404294U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023342876.4U Active CN214404294U (en) | 2020-12-31 | 2020-12-31 | Stainless steel seamless steel pipe combination fastening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214404294U (en) |
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2020
- 2020-12-31 CN CN202023342876.4U patent/CN214404294U/en active Active
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