CN113048134B - High-temperature-resistant fastener easy to install - Google Patents
High-temperature-resistant fastener easy to install Download PDFInfo
- Publication number
- CN113048134B CN113048134B CN201911373574.2A CN201911373574A CN113048134B CN 113048134 B CN113048134 B CN 113048134B CN 201911373574 A CN201911373574 A CN 201911373574A CN 113048134 B CN113048134 B CN 113048134B
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- China
- Prior art keywords
- assembly
- main part
- central
- connection
- main body
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Links
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 5
- 239000010935 stainless steel Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 17
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/01—Locking of screws, bolts or nuts specially adapted to prevent loosening at extreme temperatures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to the technical field of fasteners, in particular to a high-temperature-resistant fastener easy to install. The technical scheme adopted by the invention is as follows: the central shaft that is made by stainless steel material is the cylindrical main part assembly steady rest connecting seat of upper and lower direction, and the lower extreme central point of main part assembly steady rest connecting seat puts and is equipped with cavity safe spread groove, and the up end central point of cavity safe spread groove puts and is equipped with integrated into one piece's conical central assembly fastening spliced pole, and the lower terminal surface of central assembly fastening spliced pole is on the coplanar with the lower terminal surface of main part assembly steady rest connecting seat, and the lower extreme central point of central assembly fastening spliced pole is equipped with integrated into one piece's cylindrical main part assembly locking connection support column. The invention has the advantages that: the efficiency during assembly can be effectively improved, the application range during use is wider, the later maintenance cost can be effectively reduced, the service life in the use process is longer, and the overall safety during use after assembly connection is higher.
Description
Technical Field
The invention relates to the technical field of fasteners, in particular to a high-temperature-resistant fastener easy to install.
Background
The machine tool structure generally needs to carry out the cooperation installation of multiple part to the seat of placing of processing position when processing use, adopts conventional fasteners such as bolt to install when fastening assembly generally and connects, and the fastener receives the influence of high temperature environment in the environment of high temperature can make the life of fastener reduce to the fastening nature of connection also can reduce under the effect of stress, makes the whole security in the connection use can have the potential safety hazard.
Disclosure of Invention
The invention aims to provide a high-temperature-resistant easy-to-install fastener which is formed by adopting a brand-new structural design and integrally processing in an integrally-formed production mode, and can be applied to high-temperature environments such as a heating furnace during use, the ventilation structure between the inner main body structure and the outer main body structure of the fastener can enable the whole to have a better radiating effect during use, ensure the whole firmness of connection to be more reliable, enable the whole strength of the fastener to be better, enable the installation operation during use to be more convenient, effectively improve the efficiency during assembly, enable the application range during use to be wider, effectively reduce the later maintenance cost, enable the service life during use to be longer, and enable the whole safety during use to be higher after assembly connection.
The technical scheme of the invention is as follows:
the utility model provides a high temperature resistant easy installation fastener which characterized in that: the central shaft that is made by stainless steel material is the cylindrical main part assembly steady support connecting seat of upper and lower direction, the lower extreme central position of main part assembly steady support connecting seat is equipped with cavity safe spread groove, the up end central position of cavity safe spread groove is equipped with integrated into one piece's conical center assembly fastening spliced pole, the lower terminal surface of center assembly fastening spliced pole with the lower terminal surface of main part assembly steady support connecting seat is on the coplanar, the lower extreme central position of center assembly fastening spliced pole is equipped with integrated into one piece's cylindrical main part assembly locking spliced pole, the outer conical surface of center assembly fastening spliced pole is equipped with integrated into one piece and slope upwards outside position with the cylindrical reinforcement safe connection steady post of cavity safe spread groove medial surface integrated into one piece, the lower extreme central position of main part assembly locking spliced pole is equipped with main part assembly connecting screw hole, the upper end central position of main part assembly steady support connecting seat is equipped with integrated into one piece's conical main part assembly location steady spliced pole, the upper end of main part assembly spliced pole is located the inside of center assembly fastening spliced pole is equipped with a conical center safe spliced groove, the position of center assembly steady taper center and the safe air vent slot that communicates with each other on the circular cone position of center assembly steady vent connecting groove, the circular cone position that communicates with each other on the safe ventilation slot.
Furthermore, the upper end outer edge position of the main body assembly stable support connecting seat is provided with an installation protection safety connection round corner structure.
Further, the diameter of the main body assembly locking connection support column is the same as the diameter of the lower end position of the central assembly fastening connection column.
Further, the outer conical surface of the main body assembly positioning stable connecting column and the outer conical surface of the central assembly fastening connecting column are on the same conical surface.
Further, the taper of the central ventilation safety connecting groove is the same as that of the central assembly fastening connecting column.
Further, the main body safe heat dissipation connecting groove is positioned at the upper end of the reinforced safe connection stabilizing column.
Furthermore, a cylindrical main body installation fastening connection assembly groove is formed in the outer edge position of the lower end of the main body assembly stable support connection seat.
The invention has the beneficial effects that:
the novel heat dissipation fastener is formed by adopting a brand new structural design and integrally processing the novel heat dissipation fastener in an integrally formed production mode, can be applied to high-temperature environments such as a heating furnace and the like in use, has a better heat dissipation effect in the use process through the ventilation structure between the inner main body structure and the outer main body structure of the fastener, ensures more reliable connection overall firmness, has better overall strength, is more convenient to install and operate in use, can effectively improve the assembly efficiency, has wider application range in use, can effectively reduce the later maintenance cost, has longer service life in the use process, and has higher overall safety in use after assembly and connection.
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 schematic side 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 a second direction of the present invention;
in the figure: 1. the main part assembly stable support connecting seat, 2, cavity safe spread groove, 3, center assembly fastening spliced pole, 4, main part assembly locking connection support column, 5, consolidate the safe connection steady post, 6, main part assembly connection screw hole, 7, main part assembly location steady spliced pole, 8, center ventilation safe spread groove, 9, main part safe heat dissipation spliced groove, 10, main part installation fastening connection assembly groove.
Description of the embodiments
As shown in figures 1 to 7, the high-temperature-resistant easy-to-install fastener is formed by adopting a brand-new structural design and integrally processing in an integrally formed production mode, can be applied to a heating furnace and other high-temperature environments during use, has a better heat dissipation effect during use through the ventilation structure between the inner main body structure and the outer main body structure of the fastener, ensures more reliable connection integrity, has better integral strength, is more convenient to install and operate during use, can effectively improve assembly efficiency, has wider application range during use, can effectively reduce later maintenance cost, has longer service life during use, and has higher integral safety during use after assembly connection. The stainless steel connecting seat comprises a cylindrical main body assembly stable support connecting seat 1 which is made of stainless steel materials and has a central shaft in the vertical direction, a hollow safety connecting groove 2 is arranged at the central position of the lower end of the main body assembly stable support connecting seat 1, an integrally formed conical central assembly fastening connecting column 3 is arranged at the central position of the upper end face of the hollow safety connecting groove 2, and the connecting seat is an internal main body structure and bears the integral strength of the internal structure. The lower end face of the central assembly fastening connecting column 3 and the lower end face of the main body assembly stable support connecting seat 1 are on the same plane, so that the whole flatness is better. The central position of the lower end of the central assembling fastening connection column 3 is provided with an integrally formed cylindrical main body assembling locking connection support column 4 which is the main body position of the fastener for assembling connection. The outer conical surface of the center assembly fastening connection column 3 is provided with a cylindrical reinforcing and safe connection stabilizing column 5 which is integrally formed and obliquely upwards arranged at the outer side and integrally formed with the inner side end face of the hollow safe connection groove 2, so that the connection strength of an inner structure can be ensured to be more reliable, and the use strength of the whole hollow safety connection connecting column is more reliable in the use process. The lower extreme central point of main part assembly locking connection support column 4 puts and is equipped with main part assembly connection screw hole 6, the upper end central point of main part assembly steady support connecting seat 1 is equipped with integrated into one piece's conical main part assembly location steady connection post 7, and it can have the effect of installation location when making the upper end outside position assemble, makes the operation during assembly more convenient. The upper end of the main body assembly connection threaded hole 6 is positioned in the central assembly fastening connection column 3, a conical central ventilation safety connection groove 8 is formed in the main body assembly fastening connection column, the upper end of the central ventilation safety connection groove 8 completely penetrates through the central position of the upper end of the main body assembly positioning stable connection column 7, the inner conical surface of the central ventilation safety connection groove 8 is provided with main body safety heat dissipation connection grooves 9 which are uniformly distributed in circumference and communicated with the hollow safety connection groove 2, the main body safety heat dissipation connection grooves are of main body structures for realizing ventilation inside, and can conduct integral heat dissipation and ventilation in the use process, so that the main body safety heat dissipation and ventilation device has more reliable cooperation stability in a high-temperature environment and is higher in integral connection safety in the use process.
Preferably, the upper end outward flange position of main part assembly steady rest connecting seat 1 is equipped with an installation protection safety connection fillet structure, and the security when using is better, has prevented that the corner from sharp-pointed condition that produces the security and reduce when making the assembly easily.
Preferably, the diameter of the main body assembling locking connection support column 4 is the same as the diameter of the lower end position of the central assembling fastening connection column 3, so that the structural strength of the connection position is better, and the production and the processing are more convenient.
Preferably, the outer conical surface of the main body assembling positioning stable connecting column 7 and the outer conical surface of the central assembling fastening connecting column 3 are on the same conical surface, so that the whole structure is better in flatness, and the whole strength in the using process can be further improved.
Preferably, the taper of the central ventilation safety connection groove 8 is the same as that of the central assembly fastening connection column 3, so that the strength of the internal structure is better, and the stability of the internal structure is more reliable in use.
Preferably, the main body safety heat dissipation connecting groove 9 is located at the upper end of the reinforced safety connection stabilizing column 5, so that the overall heat dissipation and ventilation effect is better, and the heat resistance of the whole in the use process can be further improved.
Preferably, a cylindrical main body mounting fastening connection assembly groove 10 is arranged at the outer edge position of the lower end of the main body mounting stable support connection seat 1, so that the tightness of the assembly connection position is better.
While the foregoing is directed to the preferred embodiments of the present invention, it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions should also be considered to be within the scope of the present invention.
Claims (7)
1. The utility model provides a high temperature resistant easy installation fastener which characterized in that: including cylindrical main part assembly steady rest connecting seat (1) that is the center pin of upper and lower direction made by stainless steel material, the lower extreme central point of main part assembly steady rest connecting seat (1) puts and is equipped with cavity safe spread groove (2), the up end central point of cavity safe spread groove (2) puts and is equipped with integrated into one piece's conical center assembly fastening connection post (3), the lower terminal surface of center assembly fastening connection post (3) with the lower terminal surface of main part assembly steady rest connecting seat (1) is on the coplanar, the lower extreme central point of center assembly fastening connection post (3) is equipped with integrated into one piece's cylindrical main part assembly locking connection post (4), the outer conical face of center assembly fastening connection post (3) is equipped with integrated into one piece and slope upwards outside position and the cylindrical reinforcement safe connection steady rest post (5) of cavity safe spread groove (2) medial surface integrated into one piece, the lower extreme central point of main part assembly locking connection post (4) is equipped with main part assembly connection screw hole (6), the upper end central point of main part assembly steady rest connecting seat (1) is equipped with integrated into one piece's cylindrical body assembly locking connection post (7), be equipped with conical center assembly connection post (8) inside the location (8), the upper end of the central ventilation safety connecting groove (8) is completely penetrated by the central position of the upper end of the main body assembly positioning stable connecting column (7), and the inner conical surface of the central ventilation safety connecting groove (8) is provided with main body safety heat dissipation connecting grooves (9) which are uniformly distributed in circumference and communicated with the hollow safety connecting groove (2).
2. The high temperature resistant easy install fastener of claim 1, wherein: the upper end outer edge position of main part assembly steady rest connecting seat (1) is equipped with an installation protection safety connection fillet structure.
3. The high temperature resistant easy install fastener of claim 1, wherein: the diameter of the main body assembly locking connection support column (4) is the same as the diameter of the lower end position of the central assembly fastening connection column (3).
4. The high temperature resistant easy install fastener of claim 1, wherein: the outer conical surface of the main body assembly positioning stable connecting column (7) and the outer conical surface of the central assembly fastening connecting column (3) are arranged on the same conical surface.
5. The high temperature resistant easy install fastener of claim 1, wherein: the taper of the central ventilation safety connecting groove (8) is the same as that of the central assembly fastening connecting column (3).
6. The high temperature resistant easy install fastener of claim 1, wherein: the main body safe heat dissipation connecting groove (9) is positioned at the upper end of the reinforced safe connection stabilizing column (5).
7. The high temperature resistant easy install fastener of claim 1, wherein: the outer edge of the lower end of the main body assembly stable support connecting seat (1) is provided with a cylindrical main body installation fastening connection assembly groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373574.2A CN113048134B (en) | 2019-12-26 | 2019-12-26 | High-temperature-resistant fastener easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373574.2A CN113048134B (en) | 2019-12-26 | 2019-12-26 | High-temperature-resistant fastener easy to install |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113048134A CN113048134A (en) | 2021-06-29 |
| CN113048134B true CN113048134B (en) | 2024-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911373574.2A Active CN113048134B (en) | 2019-12-26 | 2019-12-26 | High-temperature-resistant fastener easy to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113048134B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862826Y (en) * | 2005-12-05 | 2007-01-31 | 李新全 | Table top with concave stove |
| CN205342847U (en) * | 2015-12-30 | 2016-06-29 | 浙江蓝鸟砂轮有限公司 | Heat dissipation grinding wheel |
| CN108518424A (en) * | 2018-05-07 | 2018-09-11 | 申晓丽 | A kind of improved detachable stable type lubrication connecting flange |
| CN207864379U (en) * | 2018-01-11 | 2018-09-14 | 无锡市曙光高强度紧固件有限公司 | Plate heat exchanger high intensity fastening nut |
| CN209704996U (en) * | 2019-02-28 | 2019-11-29 | 江苏维卡金属合金材料有限公司 | A kind of stable bracing reinforcement device of stainless steel process equipment |
-
2019
- 2019-12-26 CN CN201911373574.2A patent/CN113048134B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862826Y (en) * | 2005-12-05 | 2007-01-31 | 李新全 | Table top with concave stove |
| CN205342847U (en) * | 2015-12-30 | 2016-06-29 | 浙江蓝鸟砂轮有限公司 | Heat dissipation grinding wheel |
| CN207864379U (en) * | 2018-01-11 | 2018-09-14 | 无锡市曙光高强度紧固件有限公司 | Plate heat exchanger high intensity fastening nut |
| CN108518424A (en) * | 2018-05-07 | 2018-09-11 | 申晓丽 | A kind of improved detachable stable type lubrication connecting flange |
| CN209704996U (en) * | 2019-02-28 | 2019-11-29 | 江苏维卡金属合金材料有限公司 | A kind of stable bracing reinforcement device of stainless steel process equipment |
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| Publication number | Publication date |
|---|---|
| CN113048134A (en) | 2021-06-29 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high-temperature resistant and easy to install fastener Granted publication date: 20240206 Pledgee: Dongtai Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: Jiangsu Lida Industrial Technology Co.,Ltd. Registration number: Y2024980017481 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |