CN105135106A - Shockproof flange - Google Patents
Shockproof flange Download PDFInfo
- Publication number
- CN105135106A CN105135106A CN201510618093.9A CN201510618093A CN105135106A CN 105135106 A CN105135106 A CN 105135106A CN 201510618093 A CN201510618093 A CN 201510618093A CN 105135106 A CN105135106 A CN 105135106A
- Authority
- CN
- China
- Prior art keywords
- flange
- shockproof
- protection ring
- bump protection
- embedded groove
- 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
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/006—Attachments
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0023—Purpose; Design features protective
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The invention discloses a shockproof flange. The shockproof flange comprises a top shockproof ring, a flanged lip, an internal shockproof ring, a shaft hole, a flange plate, a side hole and a bottom shockproof pad; a main structure of the flange is that the flanged lip is arranged at the center of the flange plate, and the shaft hole is formed in the center of the flanged lip; the top shockproof ring is arranged at the top of the flanged lip; the internal shockproof ring is arranged in the middle of the inner part of the shaft hole; the bottom shockproof pad is arranged at the bottom of the flange plate. Through the additional arrangement of the series of the shockproof structures, a shock-absorbing function of the flange provided by the invention can be effectively realized, and mechanical damage to the flange is avoided.
Description
Technical field
The present invention relates to part field, particularly shockproof flange.
Background technique
Flange is the blue flange disk of call or bead again.Flange is interconnective part between pipe and pipe, for the connection between pipe end; Also the flange that the equipment that is used in is imported and exported is had, for the connection between two equipment, as speed reducer flange.Flange joint or flanged joint, refer to and be interconnected releasable connection as one group of combined sealing structure by flange, pad and bolt three.Piping flange means the flange of pipe arrangement in tube equipment, is used in import and export flange equipment meaning equipment.Perforation on flange, bolt makes two flanges be close to.Liner containment is used between flange.Flange divides be threaded (screwed connection) flange, welded flange and clip flange.Flange is all use in pairs, and low pressure pipeline can use an acting flange, and four kilograms with the use welded flange of upward pressure.Add sealing gasket between two panels flange plate, then use bolton.The flange thickness of different pressures is different, and the bolt that they use is also different.Water pump and valve, when being connected with pipeline, the local of these equipment facilities, also makes corresponding flange shape, also referred to as Flange joint.Every union piece using bolt connection simultaneously to close at two planar perimeter, be generally all called " flange ", as the connection of ventilation duct, this class part can be called " flange type part ".Flange joint is easy to use, can bear larger pressure.In industrial pipeline, the use of Flange joint is very extensive.Within the family, pipe diameter is little, and is low pressure, cannot see Flange joint.If in a boiler room or production scene, be pipeline and the equipment of Flange joint everywhere.Because flange majority is used in mechanical field, therefore flange commercially occupies critical role as the consumptive material of often wearing and tearing.Traditional flange is easily damaged because of mechanical vibration or collision, and this shockproof flange of the present invention is because can avoid this type of damage to be subject to the welcome in market.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of a series of shockproof structures by setting up, and effectively can realize shock-absorbing function to flange, prevents the shockproof flange of the mechanical deterioration of flange, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the invention provides following technological scheme: a kind of shockproof flange, comprise top bump protection ring, flange, inner bump protection ring, axis hole, flange plate, lateral opening and bottom antivibration pad, flange is arranged on the center of flange plate, axis hole is arranged on the center of flange, the agent structure of above Structure composing flange, and top bump protection ring is arranged on the top of flange, inner bump protection ring is arranged on the bosom of axis hole, and bottom antivibration pad is arranged on the bottom of flange plate.
Preferably, the surface of described top bump protection ring is provided with protuberant particles.
Preferably, the surface of described bottom antivibration pad is provided with ripple glaze.
Preferably, the shape of described flange is tubaeform.
Preferably, described inner bump protection ring, comprise embedded groove, shockproof circle body, embedded groove is arranged in flange inner wall, and shockproof circle body embeds and is arranged in embedded groove.
The beneficial effect of above technological scheme is adopted to be: the shockproof flange of structure of the present invention, by a series of shockproof structures set up, effectively can realize shock-absorbing function to flange, prevent the mechanical deterioration of flange; The surface of top bump protection ring is provided with protuberant particles, due in the process of mechanical vibration, the vibration that each part of flange is subject to is not quite similar, therefore the bump protection ring pressure each several part that is subject in top is also different, the pressure that protuberant particles effectively can cushion different size is set on its surface, these pressure entered dispersion when being transmitted on bump protection ring, and the pressure be subject to is comparatively even everywhere, can not receive mechanical deterioration by available protecting flange like this; The surface of bottom antivibration pad is provided with ripple glaze, the area of contact of flange plate is comparatively large, makes anti-shake pad directly other parts of contact, therefore bottom it, arrange ripple glaze after having set up antivibration pad, increasing friction force, prevents antivibration pad to be shifted when contacting other parts; The shape of flange is tubaeform, compared to traditional straight cylinder type flange, flaring flange because of its up-narrow and down-wide unique texture, the pressure uniform that flange can be born conduct to flange plate place, make the pressure dissipation suffered by flange, substantially reduce the mechanical deterioration that flange plate is subject to; Inner bump protection ring, comprise embedded groove, shockproof circle body, embedded groove is arranged in flange inner wall, and shockproof circle body embeds and is arranged in embedded groove, and embedded groove serves fixing effect to shockproof circle body, and prevent when loading and unloading flange, inner bump protection ring is subjected to displacement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of bump protection ring inner shown in Fig. 1.
Wherein, 1-top bump protection ring, 2-flange, 3-inner bump protection ring, 4-axis hole, 5-flange plate, 6-lateral opening, 7-bottom antivibration pad, 8-embedded groove, 9-shockproof circle body.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the specific embodiment of the present invention: a kind of shockproof flange, comprise top bump protection ring 1, flange 2, inner bump protection ring 3, axis hole 4, flange plate 5, lateral opening 6 and bottom antivibration pad 7, flange 2 is arranged on the center of flange plate 5, axis hole 4 is arranged on the center of flange 2, the agent structure of above Structure composing flange, top bump protection ring 1 is arranged on the top of flange 2, and inner bump protection ring 3 is arranged on the bosom of axis hole 4, and bottom antivibration pad 7 is arranged on the bottom of flange plate 5.
Inside bump protection ring 3 shown in composition graphs 2, comprises embedded groove 8, shockproof circle body 9, and embedded groove 8 is arranged on flange 2 inwall, and shockproof circle body 9 embeds and is arranged in embedded groove 8.
The beneficial effect of above technological scheme is adopted to be: the shockproof flange of structure of the present invention, by a series of shockproof structures set up, effectively can realize shock-absorbing function to flange, prevent the mechanical deterioration of flange; The surface of top bump protection ring is provided with protuberant particles, due in the process of mechanical vibration, the vibration that each part of flange is subject to is not quite similar, therefore the bump protection ring pressure each several part that is subject in top is also different, the pressure that protuberant particles effectively can cushion different size is set on its surface, these pressure entered dispersion when being transmitted on bump protection ring, and the pressure be subject to is comparatively even everywhere, can not receive mechanical deterioration by available protecting flange like this; The surface of bottom antivibration pad is provided with ripple glaze, the area of contact of flange plate is comparatively large, makes anti-shake pad directly other parts of contact, therefore bottom it, arrange ripple glaze after having set up antivibration pad, increasing friction force, prevents antivibration pad to be shifted when contacting other parts; The shape of flange is tubaeform, compared to traditional straight cylinder type flange, flaring flange because of its up-narrow and down-wide unique texture, the pressure uniform that flange can be born conduct to flange plate place, make the pressure dissipation suffered by flange, substantially reduce the mechanical deterioration that flange plate is subject to; Inner bump protection ring, comprise embedded groove, shockproof circle body, embedded groove is arranged in flange inner wall, and shockproof circle body embeds and is arranged in embedded groove, and embedded groove serves fixing effect to shockproof circle body, and prevent when loading and unloading flange, inner bump protection ring is subjected to displacement.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. a shockproof flange, it is characterized in that: comprise top bump protection ring, flange, inner bump protection ring, axis hole, flange plate, lateral opening and bottom antivibration pad, flange is arranged on the center of flange plate, axis hole is arranged on the center of flange, the agent structure of above Structure composing flange, top bump protection ring is arranged on the top of flange, and inner bump protection ring is arranged on the bosom of axis hole, and bottom antivibration pad is arranged on the bottom of flange plate.
2. shockproof flange according to claim 1, is characterized in that: the surface of described top bump protection ring is provided with protuberant particles.
3. shockproof flange according to claim 1, is characterized in that: the surface of described bottom antivibration pad is provided with ripple glaze.
4. shockproof flange according to claim 1, is characterized in that: the shape of described flange is tubaeform.
5. shockproof flange according to claim 1, is characterized in that: described inner bump protection ring, and comprise embedded groove, shockproof circle body, embedded groove is arranged in flange inner wall, and shockproof circle body embeds and is arranged in embedded groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618093.9A CN105135106A (en) | 2015-09-24 | 2015-09-24 | Shockproof flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618093.9A CN105135106A (en) | 2015-09-24 | 2015-09-24 | Shockproof flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105135106A true CN105135106A (en) | 2015-12-09 |
Family
ID=54720572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510618093.9A Pending CN105135106A (en) | 2015-09-24 | 2015-09-24 | Shockproof flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105135106A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764158A (en) * | 2017-01-22 | 2017-05-31 | 江苏顺通管业有限公司 | A kind of hubbed clip-on-welding flange |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2610197Y (en) * | 2002-03-25 | 2004-04-07 | 北京中矿机电工程技术研究所 | High-pressure seal damping flange |
| CN102107704A (en) * | 2009-12-25 | 2011-06-29 | 上海甬龙工贸有限公司 | Cradle with antiskid pads |
| CN202773441U (en) * | 2012-07-26 | 2013-03-13 | 山东金亿机械制造有限公司 | Transmission device of corn harvester |
| CN202937708U (en) * | 2012-08-07 | 2013-05-15 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator and vibration reducing pad |
| CN204986114U (en) * | 2015-09-24 | 2016-01-20 | 江苏广通管业制造有限公司 | Flange takes precautions against earthquakes |
-
2015
- 2015-09-24 CN CN201510618093.9A patent/CN105135106A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2610197Y (en) * | 2002-03-25 | 2004-04-07 | 北京中矿机电工程技术研究所 | High-pressure seal damping flange |
| CN102107704A (en) * | 2009-12-25 | 2011-06-29 | 上海甬龙工贸有限公司 | Cradle with antiskid pads |
| CN202773441U (en) * | 2012-07-26 | 2013-03-13 | 山东金亿机械制造有限公司 | Transmission device of corn harvester |
| CN202937708U (en) * | 2012-08-07 | 2013-05-15 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator and vibration reducing pad |
| CN204986114U (en) * | 2015-09-24 | 2016-01-20 | 江苏广通管业制造有限公司 | Flange takes precautions against earthquakes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764158A (en) * | 2017-01-22 | 2017-05-31 | 江苏顺通管业有限公司 | A kind of hubbed clip-on-welding flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20151209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |