CN210265439U - High-strength fastener - Google Patents
High-strength fastener Download PDFInfo
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- CN210265439U CN210265439U CN201921087723.4U CN201921087723U CN210265439U CN 210265439 U CN210265439 U CN 210265439U CN 201921087723 U CN201921087723 U CN 201921087723U CN 210265439 U CN210265439 U CN 210265439U
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- screw thread
- spliced pole
- external screw
- thread spliced
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Abstract
The utility model belongs to the technical field of engineering construction or mechanical equipment accessory are used, specifically disclose high strength fastener, including circular locating plate, and set up the hexagonal rotation regulating block in circular locating plate one side, and set up the first external screw thread spliced pole in hexagonal rotation regulating block one side, and set up the spacing post of outer screw thread in first external screw thread spliced pole one end, and the second external screw thread spliced pole that cooperatees and use with the spacing post of outer screw thread, and set up female connection hole, circular spacing recess in second external screw thread spliced pole both ends. The utility model discloses a high strength fastener's beneficial effect lies in: its project organization is reasonable, wholly is alloy stainless steel construction, and is corrosion-resistant, high temperature resistant, toughness is strong, long service life, and need not often to overhaul the availability factor height, and the appearance of no deformation or fracture phenomenon matches the split type structure of use simultaneously, can carry out the equipment adjustment of adaptability as required, guarantees the security and the stability of the equipment structure that cooperatees with it.
Description
Technical Field
The utility model belongs to the technical field of engineering construction or mechanical equipment accessory are used, concretely relates to high strength fastener is applicable to and carries out accurate, stable and efficient assembly operation to engineering construction frame, petrochemical machinery equipment etc..
Background
The fastener is used for fastening and connecting, is a mechanical part with wide application, has wide application industries including energy, electronics, electrical appliances, machinery, chemical engineering, metallurgy, molds, hydraulic pressure and the like, can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical engineering, instruments, articles, and the like, is a mechanical basic part with wide application, is convenient and quick to use, is usually matched with a nut for use, and plays a role in connection and fastening.
However, the fastener of the conventional structure is unreasonable in design, inconvenient to mount, dismount and use, and easy to deform after long-term use, has poor high temperature resistance and corrosion resistance, needs to be periodically overhauled, affects the use efficiency, and the like, and is poor in toughness and short in service life after being integrally assembled, and cannot be adjusted in position according to needs, which needs to be solved urgently at present.
Therefore, based on the above problems, the present invention provides a high strength fastener.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a high strength fastener, its project organization is reasonable, wholly is alloy stainless steel structure, and is corrosion-resistant, high temperature resistant, toughness is strong, long service life.
The technical scheme is as follows: the utility model provides a high strength fastener, including circular locating plate, and set up the hexagonal rotation regulating block in circular locating plate one side, and set up the first external screw thread spliced pole in hexagonal rotation regulating block one side, and set up the spacing post of outer screw in first external screw thread spliced pole one end, and the second external screw thread spliced pole that cooperatees and use with the spacing post of outer screw, and set up female connection hole, circular spacing recess in second external screw thread spliced pole both ends.
This technical scheme, high strength fastener still includes the spacing clamping ring that sets up on first external screw thread spliced pole, and sets up the supplementary hexagonal rotation adjusting nut in spacing clamping ring one side, and wherein, spacing clamping ring, supplementary hexagonal rotation adjusting nut are integrated into one piece's alloy stainless steel structure.
According to the technical scheme, the circular positioning plate, the hexagonal rotary adjusting block, the first external thread connecting column and the external thread limiting column are of an integrally formed alloy stainless steel structure, and the second external thread connecting column, the internal thread connecting hole and the circular limiting groove are of an integrally formed alloy stainless steel structure.
According to the technical scheme, the diameter size of the first external thread connecting column is smaller than that of the second external thread connecting column, the diameter sizes of the external thread limiting column, the first external thread connecting column, the auxiliary hexagonal rotary adjusting nut, the hexagonal rotary adjusting block, the limiting fastening ring and the circular positioning plate are sequentially increased in an increasing mode, and the diameter size of the internal thread connecting hole is smaller than that of the circular limiting groove.
Compared with the prior art, the utility model discloses a high strength fastener's beneficial effect lies in: its project organization is reasonable, wholly is alloy stainless steel construction, and is corrosion-resistant, high temperature resistant, toughness is strong, long service life, and need not often to overhaul the availability factor height, and the appearance of no deformation or fracture phenomenon matches the split type structure of use simultaneously, can carry out the equipment adjustment of adaptability as required, guarantees the security and the stability of the equipment structure that cooperatees with it.
Drawings
FIG. 1 is a schematic structural view of a high strength fastener of the present invention;
fig. 2 is a schematic structural view of the circular positioning plate, the hexagonal rotary adjusting block, the first external thread connecting column and the external thread limiting column of the high-strength fastener of the present invention from the right;
fig. 3 is a structural diagram of the second external thread connecting column, the circular limiting groove and the internal thread connecting hole of the high-strength fastener.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Example one
The high-strength fastener shown in fig. 1, 2 and 3 comprises a circular positioning plate 1, a hexagonal rotary adjusting block 2 arranged on one surface of the circular positioning plate 1, a first external thread connecting column 3 arranged on one surface of the hexagonal rotary adjusting block 2, an external thread limiting column 4 arranged at one end of the first external thread connecting column 3, a second external thread connecting column 7 matched with the external thread limiting column 4 for use, and internal thread connecting holes 9 and a circular limiting groove 8 arranged in two ends of the second external thread connecting column 7.
Example two
As shown in fig. 1, the high strength fastener shown in fig. 2 and fig. 3, including circular locating plate 1, and set up hexagonal rotation regulating block 2 in circular locating plate 1 one side, and set up first external screw thread spliced pole 3 in hexagonal rotation regulating block 2 one side, and set up the spacing post 4 of outer screw thread at first external screw thread spliced pole 3 one end, and with the second external screw thread spliced pole 7 that outer screw thread spacing post 4 cooperateed and used, and set up female connection hole 9 in second external screw thread spliced pole 7 both ends, circular spacing recess 8, and set up spacing clamping ring 5 on first external screw thread spliced pole 3, and set up the supplementary hexagonal rotation adjusting nut 6 in spacing clamping ring 5 one side, wherein, spacing clamping ring 5, supplementary hexagonal rotation adjusting nut 6 is integrated into one piece's alloy stainless steel construction.
In the high-strength fastener according to the first or second structural embodiment, the circular positioning plate 1, the hexagonal rotary adjusting block 2, the first external thread connecting column 3 and the external thread limiting column 4 are of an integrally formed alloy stainless steel structure, and the second external thread connecting column 7, the internal thread connecting hole 9 and the circular limiting groove 8 are of an integrally formed alloy stainless steel structure; and the diameter size of the first external thread connecting column 3 is smaller than that of the second external thread connecting column 7, the diameter sizes of the external thread limiting column 4, the first external thread connecting column 3, the auxiliary hexagonal rotary adjusting nut 6, the hexagonal rotary adjusting block 2, the limiting fastening ring 5 and the circular positioning plate 1 are sequentially increased in an increasing mode, and the diameter size of the internal thread connecting hole 9 is smaller than that of the circular limiting groove 8.
The high-strength fastener of the first or second structural embodiment has the following advantages: 1. the integral stainless steel alloy steel plate has the advantages of reasonable design structure, alloy stainless steel structure, corrosion resistance, high temperature resistance, strong toughness, long service life, no need of frequent maintenance, high use efficiency and no deformation or fracture phenomenon; 2. the split type structure used in cooperation can be adaptively assembled and adjusted according to needs, and the safety and the stability of the assembly structure matched with the split type structure are guaranteed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. High strength fastener, its characterized in that: including circular locating plate (1), and set up hexagonal rotation regulating block (2) in circular locating plate (1) one side, and set up first external screw thread spliced pole (3) in hexagonal rotation regulating block (2) one side, and set up at spacing post of outer screw (4) of first external screw thread spliced pole (3) one end, and with spacing post of outer screw (4) second external screw thread spliced pole (7) that cooperate and use, and set up female connection hole (9), circular spacing recess (8) in second external screw thread spliced pole (7) both ends.
2. The high strength fastener of claim 1, wherein: the high-strength fastener further comprises a limiting fastening ring (5) arranged on the first external thread connecting column (3) and an auxiliary hexagonal rotary adjusting nut (6) arranged on one surface of the limiting fastening ring (5), wherein the limiting fastening ring (5) and the auxiliary hexagonal rotary adjusting nut (6) are of an integrally formed alloy stainless steel structure.
3. The high strength fastener of claim 1, wherein: circular locating plate (1), hexagonal rotation regulating block (2), first external screw thread spliced pole (3), spacing post of external screw (4) are integrated into one piece's alloy stainless steel construction, and second external screw thread spliced pole (7), female connection hole (9), circular spacing recess (8) are integrated into one piece's alloy stainless steel construction.
4. The high strength fastener of claim 2, wherein: the diameter size of first external screw thread spliced pole (3) is less than the diameter size of second external screw thread spliced pole (7), and the diameter size of spacing post of outer screw (4), first external screw thread spliced pole (3), supplementary hexagonal rotation adjusting nut (6), hexagonal rotation adjusting block (2), spacing tight loop (5), circular locating plate (1) increases progressively in proper order, and the diameter size of female connection hole (9) is less than the diameter size of circular spacing recess (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087723.4U CN210265439U (en) | 2019-07-12 | 2019-07-12 | High-strength fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087723.4U CN210265439U (en) | 2019-07-12 | 2019-07-12 | High-strength fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210265439U true CN210265439U (en) | 2020-04-07 |
Family
ID=70048721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921087723.4U Active CN210265439U (en) | 2019-07-12 | 2019-07-12 | High-strength fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210265439U (en) |
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2019
- 2019-07-12 CN CN201921087723.4U patent/CN210265439U/en active Active
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