CN105422673A - Oiling rust-proof coupling - Google Patents
Oiling rust-proof coupling Download PDFInfo
- Publication number
- CN105422673A CN105422673A CN201510901274.2A CN201510901274A CN105422673A CN 105422673 A CN105422673 A CN 105422673A CN 201510901274 A CN201510901274 A CN 201510901274A CN 105422673 A CN105422673 A CN 105422673A
- Authority
- CN
- China
- Prior art keywords
- coupling
- sealing end
- oiling
- left half
- right half
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/26—Cover or bell housings; Details or arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention relates to the technical field of couplings, in particular to an oiling rust-proof coupling. The oiling rust-proof coupling comprises a left half coupling body and a right half coupling body. The right half coupling body is arranged on one side of the left half coupling body. The oiling rust-proof coupling further comprises a sealing end cover, and fixed through holes are formed in the sealing end cover, the left half coupling body and the right half coupling body; the sealing end cover is fixedly connected with the left half coupling body and the right half coupling body through fixed bolts; and oiling holes are formed in the sealing end cover. The oiling rust-proof coupling has a good rust-proof function, the problems that due to the fact that the oiling rust-proof coupling is not used for a long time, rusty spots are generated, and dismounting is not easy are solved, and the service life of the coupling is effectively prolonged.
Description
Technical field
The present invention relates to coupling technical field, be specifically related to the antirust coupling of oiling.
Background technique
Coupling is used to two axles (driving shaft and driven shaft) connected in different institutions to be made it jointly to rotate with the mechanical parts of transmitting torque, in the power transmission of high-speed overload, some coupling also has the effect of buffering, vibration damping and raising axle system dynamic performance, coupling is made up of two halves, connect with driving shaft and driven shaft respectively, general power engine is mostly connected by means of coupling and working machine.
Coupling is of a great variety, according to the change conditions of the relative position and position that are connected diaxon, can be divided into: 1. permanent coupling: be mainly used in the place that relative displacement does not also occur diaxon requirement strict centering at work, structure is general simpler, easy manufacture, and diaxon transient speed is identical, mainly contain flange coupling, box coupling, clamping coupling etc.2. movable coupling: be mainly used in the place that diaxon has deflection or has relative displacement at work, method according to compensate for displacement can be divided into again rigidity moveable coupling and elasticity movable coupling, rigidity moveable coupling utilizes the mobility with a direction or several direction that is dynamically connected formed between coupling working part to compensate, as dental inlay coupling (permission axial displacement), crisscross grooves coupling (being used for connecting parallel shift or very little two axles of angular displacement), multidirectional coupling (have larger angle of declination for diaxon or have the place compared with Angular Displacement at work), gear coupling (permission comprehensive displacement), chain coupling (having allowed radial displacement) etc., elasticity movable coupling (abbreviation elastic coupling flexible coupling) utilizes the resiliently deformable of elastic element to compensate deflection and the displacement of diaxon, elastic element also has buffering and damping property simultaneously, as Falk flexible coupling, radial multilayer flat spring coupling, elastic ring latching coupling, nylon latching coupling, coupling with rubber sleeve etc.Some standardization of coupling.
, there is this complex structure in current coupling, the shortcoming of dismounting inconvenience, and do not use for a long time, easily produces rust staining, not quick detachable, urgently improves.
Summary of the invention
The object of the invention is to the defect for prior art and deficiency, the antirust coupling of oiling providing a kind of structure simple, reasonable in design, easy to use, there is good antirust function, solve because not using for a long time, produce rust staining and cause not easily detachable problem, effectively improve the working life of coupling.
For achieving the above object, the technical solution used in the present invention is: it comprises left half-coupling, right half-coupling; The side of left half-coupling is provided with right half-coupling; It also comprises sealing end cap; Described sealing end cap, left half-coupling and right half-coupling are provided with fixed via; Described sealing end cap is connected and fixed by fixing bolt and left half-coupling and right half-coupling; Described sealing end covers and is provided with oil hole.
The inside of described oil hole is provided with sealing plug, for during not oiling to the sealing of oil hole.
Described sealing end cap and the contacting point of left half-coupling and right half-coupling are provided with seal ring, for improving the sealability between three, ensure that ambient air and moisture must not enter inside.
Working principle of the present invention: by oil hole and the setting of sealing end cap, available protecting coupling inside does not enter air and moisture, effectively plays antirust effect.
After adopting said structure, beneficial effect of the present invention is: the antirust coupling of oiling of the present invention, there is good antirust function, solve because not using for a long time, produce rust staining and cause not easily detachable problem, the working life of effective raising coupling, and have structure simple, arrange rationally, the advantage such as fabricating cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation sealing end cap in the present invention.
Description of reference numerals:
Left half-coupling 1, right half-coupling 2, sealing end cap 3, fixing bolt 4, fixed via 5, oil hole 6, seal ring 7, sealing plug 8.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Shown in Fig. 1 and Fig. 2, the technological scheme that this embodiment adopts is: it comprises left half-coupling 1, right half-coupling 2; The side of left half-coupling 1 is provided with right half-coupling 2; It also comprises sealing end cap 3; Described sealing end cap 3, left half-coupling 1 and right half-coupling 2 are provided with fixed via 5; Described sealing end cap 3 is connected and fixed by fixing bolt 4 and left half-coupling 1 and right half-coupling 2; Described sealing end cap 3 is provided with oil hole 6.
The inside of described oil hole 6 is provided with sealing plug 8, for during not oiling to the sealing of oil hole 6.
Described sealing end cap 3 is provided with seal ring 7 with the contacting point of left half-coupling 1 and right half-coupling 2, for improving the sealability between three, ensures that ambient air and moisture must not enter inside.
The working principle of this embodiment: by oil hole 6 and the setting of sealing end cap 3, available protecting coupling inside does not enter air and moisture, effectively plays antirust effect.
After adopting said structure, this embodiment beneficial effect is the oiling described in this embodiment antirust coupling, there is good antirust function, solve because not using for a long time, produce rust staining and cause not easily detachable problem, the working life of effective raising coupling, and have structure simple, arrange rationally, the advantage such as fabricating cost is low.
The above, only in order to technological scheme of the present invention to be described and unrestricted, other amendment that those of ordinary skill in the art make technological scheme of the present invention or equivalently to replace, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (3)
1. the antirust coupling of oiling, it comprises left half-coupling, right half-coupling; The side of left half-coupling is provided with right half-coupling; It is characterized in that: it also comprises sealing end cap; Described sealing end cap, left half-coupling and right half-coupling are provided with fixed via; Described sealing end cap is connected and fixed by fixing bolt and left half-coupling and right half-coupling; Described sealing end covers and is provided with oil hole.
2. the antirust coupling of oiling according to claim 1, is characterized in that: described sealing end cap and the contacting point of left half-coupling and right half-coupling are provided with seal ring.
3. the antirust coupling of oiling according to claim 1, is characterized in that: the inside of described oil hole is provided with sealing plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901274.2A CN105422673A (en) | 2015-12-04 | 2015-12-04 | Oiling rust-proof coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510901274.2A CN105422673A (en) | 2015-12-04 | 2015-12-04 | Oiling rust-proof coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105422673A true CN105422673A (en) | 2016-03-23 |
Family
ID=55501125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510901274.2A Pending CN105422673A (en) | 2015-12-04 | 2015-12-04 | Oiling rust-proof coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105422673A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843671A (en) * | 2018-08-10 | 2018-11-20 | 平湖巨龙紧固件有限公司 | A kind of Rust-inhibiting nut |
| CN112228346A (en) * | 2020-09-16 | 2021-01-15 | 江西红海力能源科技有限公司 | Cooling mechanism of screw machine cooling water delivery system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU684202A1 (en) * | 1977-04-04 | 1979-09-05 | Харьковский Филиал Центрального Конструкторского Бюро "Главэнергоремонта" | Flexible coupling |
| US4436310A (en) * | 1981-09-18 | 1984-03-13 | Toyota Jidosha Kogyo Kabushiki Kaisha | Sealing device for joint |
| CN2435564Y (en) * | 2000-07-24 | 2001-06-20 | 湖北省麻城市隆源机械有限责任公司 | Elliptical roller coupling |
| CN101639098A (en) * | 2008-07-29 | 2010-02-03 | 襄樊市博亚机械有限公司 | Short rzeppa synchronous universal coupling |
| CN203395044U (en) * | 2013-08-09 | 2014-01-15 | 镇江苏冶传动科技有限公司 | Crowned teeth type coupler with annular gear |
| CN204878393U (en) * | 2015-06-13 | 2015-12-16 | 汤卓群 | Shaft coupling with lubricating arrangement |
-
2015
- 2015-12-04 CN CN201510901274.2A patent/CN105422673A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU684202A1 (en) * | 1977-04-04 | 1979-09-05 | Харьковский Филиал Центрального Конструкторского Бюро "Главэнергоремонта" | Flexible coupling |
| US4436310A (en) * | 1981-09-18 | 1984-03-13 | Toyota Jidosha Kogyo Kabushiki Kaisha | Sealing device for joint |
| CN2435564Y (en) * | 2000-07-24 | 2001-06-20 | 湖北省麻城市隆源机械有限责任公司 | Elliptical roller coupling |
| CN101639098A (en) * | 2008-07-29 | 2010-02-03 | 襄樊市博亚机械有限公司 | Short rzeppa synchronous universal coupling |
| CN203395044U (en) * | 2013-08-09 | 2014-01-15 | 镇江苏冶传动科技有限公司 | Crowned teeth type coupler with annular gear |
| CN204878393U (en) * | 2015-06-13 | 2015-12-16 | 汤卓群 | Shaft coupling with lubricating arrangement |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843671A (en) * | 2018-08-10 | 2018-11-20 | 平湖巨龙紧固件有限公司 | A kind of Rust-inhibiting nut |
| CN112228346A (en) * | 2020-09-16 | 2021-01-15 | 江西红海力能源科技有限公司 | Cooling mechanism of screw machine cooling water delivery system |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
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| WD01 | Invention patent application deemed withdrawn after publication |