CN214404293U - Waterproof durable flange nut - Google Patents
Waterproof durable flange nut Download PDFInfo
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- CN214404293U CN214404293U CN202023228133.4U CN202023228133U CN214404293U CN 214404293 U CN214404293 U CN 214404293U CN 202023228133 U CN202023228133 U CN 202023228133U CN 214404293 U CN214404293 U CN 214404293U
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Abstract
The utility model relates to a machine parts technical field especially relates to a waterproof durable type flange nut. The utility model adopts the technical proposal that: the cylindrical main part fastening spliced pole of direction about including the center pin, the right side central point of main part fastening spliced pole puts the cylindrical first sealing connection support column that is equipped with integrated into one piece, the right side of first sealing connection support column is equipped with the second sealing connection support column, the right side of second sealing connection support column is equipped with the locking stable connection post of conical seal group, the right side of first sealing connection support column with the position that the second sealing connection support column is connected is equipped with the first sealing combination spread groove of cross-section for the V-arrangement. The utility model has the advantages that: can ensure the erection joint of high sealed waterproof nature requirement when assembling, whole security when using is higher, and the range of application is wider, and the whole durability in the use after the assembly is stronger, and life is longer.
Description
Technical Field
The utility model relates to a machine parts technical field especially relates to a waterproof durable type flange nut.
Background
The flange nut ensures the sealing performance of the connecting position by matching with the sealing ring when the mechanical assembly is installed and connected, and in an application environment with higher waterproof requirement, the existing flange nut has poor sealing and waterproof performance when being fastened and combined, and has short service life when in use, so that the safety in the use process is also lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof durable type flange nut, it adopts brand-new structural design, and main part cooperation position is through adopting double containment integrated configuration to sealed integrated configuration has reliable locking effect, can ensure the erection joint of high sealing and waterproof nature requirement when assembling, and the whole security when using is higher, and the range of application is wider, and the whole durability in the use is stronger after the assembly, and life is longer.
The technical scheme of the utility model as follows:
the utility model provides a waterproof durable type flange nut which characterized in that: the locking device comprises a cylindrical main body fastening connection column with a left and right central axis, wherein an integrally formed cylindrical first sealing connection support column is arranged at the right central position of the main body fastening connection column, an integrally formed cylindrical second sealing connection support column is arranged on the right side of the first sealing connection support column, a conical sealing combination locking and stabilizing connection column is arranged on the right side of the second sealing connection support column, the diameter of the right end face of the sealing combination locking and stabilizing connection column is smaller than that of the left end position, a first sealing combination connection groove with a V-shaped cross section is arranged at the position where the right side of the first sealing connection support column is connected with the second sealing connection support column, a second sealing combination connection groove with a V-shaped cross section is arranged at the position where the right side of the second sealing connection support column is connected with the sealing combination locking and stabilizing connection column, the diameter that the position of connecting was equipped with the first sealed combination spread groove left side position that the cross-section is the V-arrangement is greater than the diameter of first sealed connection support column, the left side terminal surface central point of main part fastening spliced pole puts and is equipped with the cylindrical main part fastening connection screw hole that runs through part right side terminal surface.
Further, the diameter of the second sealing connection support column is larger than that of the first sealing connection support column.
Furthermore, the diameter of the right end face of the sealing combination anti-loosening and stabilizing connecting column is larger than half of the diameter of the main body fastening connecting column.
Further, the distance from the right end face of the sealing combination anti-loosening and stabilizing connecting column to the right end face of the main body fastening connecting column is larger than the thickness of the main body fastening connecting column in the left-right direction. The utility model has the advantages that:
the utility model discloses a brand-new structural design, main part cooperation position is through adopting the double containment integrated configuration to sealed integrated configuration has reliable locking effect, can ensure the erection joint of high sealing and waterproof nature requirement when assembling, and the whole security when using is higher, and the range of application is wider, and the whole durability in the use after the assembly is stronger, and life is longer.
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 right side schematic view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. main part fastening spliced pole, 2, first sealed connection support column, 3, second sealed connection support column, 4, the locking spliced pole of stabilizing of sealed combination, 5, first sealed combination spread groove, 6, the sealed combination spread groove of second, 7, main part fastening connection screw hole.
Detailed Description
As shown in figures 1 to 6, a waterproof durable flange nut adopts brand-new structural design, and the main part cooperation position is through adopting double-seal integrated configuration to sealed integrated position has reliable locking effect, can ensure the erection joint of high sealed waterproof nature requirement when assembling, and the whole security when using is higher, and the range of application is wider, and the whole durability in the use after the assembly is stronger, and life is longer. It includes that the center pin is the cylindrical main part fastening spliced pole 1 of left right direction, the right side central point of main part fastening spliced pole 1 puts and is equipped with integrated into one piece's cylindrical first sealing connection support column 2, the right side of first sealing connection support column 2 is equipped with integrated into one piece's cylindrical second sealing connection support column 3, and they are sealing connection's major structure during the assembly. The right side of the second sealing connection support column 3 is provided with a conical sealing combination anti-loosening stable connection column 4, the sealing connection position is guaranteed to have a reliable anti-loosening effect, and the connection safety in use is higher. The diameter of the right end face of the sealing combination anti-loosening stable connecting column 4 is smaller than that of the left position. The right side of first sealing connection support column 2 with the position that second sealing connection support column 3 is connected is equipped with the first sealed combination spread groove 5 that the cross-section is the V-arrangement, the right side of second sealing connection support column 3 with the position that the locking stable connection post 4 of sealed combination is connected is equipped with the second sealed combination spread groove 6 that the cross-section is the V-arrangement, and they can cooperate different sealing washers to make up, guarantee the waterproof seal effect of hookup location. The diameter that the position of connecting was equipped with the first sealed combination spread groove 5 left side position that the cross-section is the V-arrangement is greater than the diameter of first sealed connection support column 2 can make the sealing distance between its position different, and the holistic combination leakproofness of guarantee is better. And a cylindrical main body fastening connection threaded hole 7 penetrating through the right end face of the part is formed in the center of the left end face of the main body fastening connection column 1, and is in threaded fastening connection.
Preferably, the diameter of the second sealing connection support column 3 is larger than that of the first sealing connection support column 2, so that the strength of the right sealing combination position is better, the diameters of the sealing positions are different, a safer and more durable sealing and waterproof effect can be achieved, and the service life of the sealing and waterproof device is longer.
Preferably, the diameter of the right end face of the sealing combination anti-loosening and stabilizing connecting column 4 is larger than half of the diameter of the main body fastening connecting column 1, so that the overall structural strength of the right position is higher, and the connection firmness is better when the sealing combination anti-loosening and stabilizing connecting column is used.
Preferably, the distance from the right end face of the sealing combination anti-loosening stable connecting column 4 to the right end face of the main body fastening connecting column 1 is greater than the thickness of the main body fastening connecting column 1 in the left-right direction, so that the overall assembly and connection safety is better, and the overall stability in the later use process is better guaranteed.
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 waterproof durable type flange nut which characterized in that: cylindrical main part fastening connection post (1) of direction about including the center pin, the right side central point of main part fastening connection post (1) puts cylindrical first sealed joint support post (2) that is equipped with integrated into one piece, the right side of first sealed joint support post (2) is equipped with cylindrical second sealed joint support post (3) of integrated into one piece, the right side of second sealed joint support post (3) is equipped with the locking stable connection post (4) of conical sealed combination of one this shaping, the diameter of the locking stable connection post (4) right-hand member face of sealed combination is less than the diameter of left side position, the right side of first sealed joint support post (2) with the position that second sealed joint support post (3) are connected is equipped with first sealed combination spread groove (5) that the cross-section is V-shaped, the right side of second sealed joint support post (3) with the position that sealed combination is locked stable connection post (4) is connected is equipped with the second sealed combination that the cross-section is V-shaped Sealed combination spread groove (6), the position of connecting is equipped with the diameter that the cross-section is first sealed combination spread groove (5) left side position of V-arrangement and is greater than the diameter of first sealed connection support column (2), the left side terminal surface central point of main part fastening spliced pole (1) puts and is equipped with cylindrical main part fastening connection screw hole (7) that run through part right side terminal surface.
2. The waterproof and durable flange nut of claim 1, wherein: the diameter of the second sealing connection supporting column (3) is larger than that of the first sealing connection supporting column (2).
3. The waterproof and durable flange nut of claim 1, wherein: the diameter of the right end face of the sealing combination anti-loosening stable connecting column (4) is larger than half of the diameter of the main body fastening connecting column (1).
4. The waterproof and durable flange nut of claim 1, wherein: the distance from the right end face of the sealing combination anti-loosening stable connecting column (4) to the right end face of the main body fastening connecting column (1) is larger than the thickness of the main body fastening connecting column (1) in the left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023228133.4U CN214404293U (en) | 2020-12-28 | 2020-12-28 | Waterproof durable flange nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023228133.4U CN214404293U (en) | 2020-12-28 | 2020-12-28 | Waterproof durable flange nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214404293U true CN214404293U (en) | 2021-10-15 |
Family
ID=78042753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023228133.4U Active CN214404293U (en) | 2020-12-28 | 2020-12-28 | Waterproof durable flange nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214404293U (en) |
-
2020
- 2020-12-28 CN CN202023228133.4U patent/CN214404293U/en active Active
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