CN107654768A - Novel energy internal combustion engine flange - Google Patents
Novel energy internal combustion engine flange Download PDFInfo
- Publication number
- CN107654768A CN107654768A CN201711065378.XA CN201711065378A CN107654768A CN 107654768 A CN107654768 A CN 107654768A CN 201711065378 A CN201711065378 A CN 201711065378A CN 107654768 A CN107654768 A CN 107654768A
- Authority
- CN
- China
- Prior art keywords
- inwall
- straightway
- wall
- straight line
- line section
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 37
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008450 motivation 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
-
- 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Gasket Seals (AREA)
Abstract
This application discloses a kind of novel energy internal combustion engine flange.The novel energy internal combustion engine flange, flange body including ring-type, the flange body outer wall includes first straight line section outer wall, second straight line section outer wall, the 3rd straightway outer wall and the 4th straightway outer wall being sequentially distributed from top to bottom, and the both ends of the second straight line section outer wall are connected to first straight line section outer wall and the 3rd straightway outer wall by arc outer wall respectively；The flange body inwall includes first straight line section inwall, second straight line section inwall, the 3rd straightway inwall, the 4th straightway inwall and the 5th straightway inwall being from top to bottom sequentially distributed, the both ends of the 3rd straightway inwall are connected to the second straight line section inwall and the 4th straightway inwall by the first arc inwall and the second arc inwall respectively, and the 4th straightway inwall bottom is connected to the 5th straightway inwall by the 3rd arc inwall.The novel energy internal combustion engine flange seal effect is good, service life length.
Description
Technical field
The application is related to high reliability, extended life seal class product scope, more particularly to a kind of novel energy internal combustion engine method
It is blue.
Background technology
Internal combustion engine, it is a kind of dynamic power machine, it is by making fuel in machine internal-combustion, and the heat energy released is straight
Switch through the Thermal Motor for being changed to power.Sensu lato internal combustion engine not only includes stroke piston combustion engine, rotary-piston type is sent out
Motivation and free piston engine, the also gas turbine including rotary vane type, jet engine etc., but usually said
Internal combustion engine refers to internal-combustion piston engine.Internal-combustion piston engine is the most universal with reciprocating-piston.Internal-combustion piston engine by fuel and
Air mixes, and in its gas in-cylinder combustion, the heat energy discharged makes the combustion gas that HTHP is produced in cylinder.Combustion gas expands against work
Work done is filled in, then is exported mechanical work by toggle or other mechanisms, driving follower work.Flange is internal combustion engine
In an indispensable important component, to connect internal combustion engine and other equipment.Traditional flange arrangement is complicated, close after connection
Sealing property is undesirable, while service life is short.So need to propose to improve.
The content of the invention
It is an object of the invention to provide a kind of simple in construction, favorable sealing property, while the New Energy of service life length
Source internal combustion engine flange, to overcome deficiency of the prior art.
To achieve the above object, the present invention provides following technical scheme：
The embodiment of the present application discloses a kind of novel energy internal combustion engine flange, includes the flange body of ring-type, the flange
Body outer wall include be sequentially distributed from top to bottom first straight line section outer wall, second straight line section outer wall, the 3rd straightway outer wall and
4th straightway outer wall, the both ends of the second straight line section outer wall are connected to first straight line section outer wall by arc outer wall respectively
With the 3rd straightway outer wall；It is first straight line section inwall that the flange body inwall includes from top to bottom being sequentially distributed, second straight
Line segment inwall, the 3rd straightway inwall, the 4th straightway inwall and the 5th straightway inwall, the two of the 3rd straightway inwall
End is connected to the second straight line section inwall and the 4th straightway by the first arc inwall and the second arc inwall respectively
Inwall, the 4th straightway inwall bottom are connected to the 5th straightway inwall by the 3rd arc inwall.
Preferably, in above-mentioned novel energy internal combustion engine flange, outside the first straight line section outer wall, the 3rd straightway
The diameter of wall, the 4th straightway outer wall and second straight line section outer wall diminishes successively.
Preferably, in above-mentioned novel energy internal combustion engine flange, in the first straight line section inwall, the 3rd straightway
Wall, the 4th straightway inwall, the diameter of second straight line section inwall and the 5th straightway inwall diminish successively.
Preferably, in above-mentioned novel energy internal combustion engine flange, the flange body includes symmetrically arranged semicircular
Left flange body and right flange body, the left flange body and right flange body cut after being formed in one and formed.
Preferably, in above-mentioned novel energy internal combustion engine flange, the cutting between the left flange body and right flange body
The width in gap is no more than 2mm.
Compared with prior art, the advantage of the invention is that：Novel energy internal combustion engine flange arrangement of the present invention is simple, design
Rationally, inside and outside wall makes internal combustion engine coordinate closely with other equipment by multiple straightways, good sealing effect, service life length, no
Need often to change, it is cost-effective, while two parts are cut into after flange body processing, it is easy to assemble, improves production efficiency.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 show the structural representation of novel energy internal combustion engine flange in the specific embodiment of the invention.
Fig. 2 show the sectional view of novel energy internal combustion engine flange in the specific embodiment of the invention.
Fig. 3 show in Fig. 1 enlarged drawing at A.
Fig. 4 show in Fig. 2 enlarged drawing at B.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, detailed retouch is carried out to the technical scheme in the embodiment of the present invention
State, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Join shown in Fig. 1 to Fig. 4, the novel energy internal combustion engine flange in the present embodiment, include the flange body 1000 of ring-type,
The outer wall of flange body 1000 include be sequentially distributed from top to bottom first straight line section outer wall 1010, second straight line section outer wall 1020,
3rd straightway outer wall 1030 and the 4th straightway outer wall 1040, the both ends of second straight line section outer wall 1020 pass through arc respectively
Outer wall 1050 is connected to first straight line section outer wall 1010 and the 3rd straightway outer wall 1030；Flange body inwall is included from top to bottom
First straight line section inwall 1060, second straight line section inwall 1070, the 3rd straightway inwall 1080, the 4th straightway being sequentially distributed
The straightway inwall 1100 of inwall 1090 and the 5th, the both ends of the 3rd straightway inwall 1080 pass through the first arc inwall respectively
1110 and second arc inwall 1120 be connected to second straight line section inwall 1070 and the 4th straightway inwall 1090, the 4th straight line
The section bottom of inwall 1090 is connected to the 5th straightway inwall 1100 by the 3rd arc inwall 1130.
Further, first straight line section outer wall 1010, the 3rd straightway outer wall 1030, the 4th straightway outer wall 1040 and
The diameter of two straightway outer walls 1020 diminishes successively.
Further, first straight line section inwall 1060, the 3rd straightway inwall 1080, the 4th straightway inwall 1090,
The diameter of two straightway inwalls 1070 and the 5th straightway inwall 1100 diminishes successively.
In above-mentioned three technical scheme, the energy internal combustion engine flange arrangement is simple, reasonable in design, the inwall of flange body and outer
Wall realizes that internal combustion engine coordinates close, good sealing effect, service life length with other equipment by various sizes of each section, it is not necessary to
Often change, it is cost-effective.
Further, flange body includes the left flange body of symmetrically arranged semicircular and right flange body, left flange body and the right side
Flange body cuts after being formed in one and formed.
Further, the width of the cutting gap 1140 between left flange body and right flange body is no more than 2mm.
In upper two technical scheme, after flange body machines, two symmetrical parts are cut into, is easy to assemble, cuts simultaneously
Slot gap is 2mm, can ensure sealing property by the cooperation with miscellaneous part.
Novel energy internal combustion engine flange arrangement of the present invention is simple, reasonable in design, and inside and outside wall makes internal combustion by multiple straightways
Machine coordinates close, good sealing effect, service life length with other equipment, it is not necessary to often changes, it is cost-effective, while flange sheet
Two parts are cut into after body processing, are easy to assemble, improve production efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Described above is only the embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (5)
1. a kind of novel energy internal combustion engine flange, it is characterised in that the flange body including ring-type, the flange body outer wall bag
Include the first straight line section outer wall being sequentially distributed from top to bottom, second straight line section outer wall, the 3rd straightway outer wall and the 4th straightway
Outer wall, the both ends of the second straight line section outer wall are connected to first straight line section outer wall and the 3rd straight line by arc outer wall respectively
Section outer wall；First straight line section inwall that the flange body inwall includes from top to bottom being sequentially distributed, second straight line section inwall, the
Three straightway inwalls, the 4th straightway inwall and the 5th straightway inwall, the both ends of the 3rd straightway inwall pass through respectively
First arc inwall and the second arc inwall are connected to the second straight line section inwall and the 4th straightway inwall, and described
Four straightway inwall bottoms are connected to the 5th straightway inwall by the 3rd arc inwall.
2. novel energy internal combustion engine flange according to claim 1, it is characterised in that：The first straight line section outer wall,
The diameter of three straightway outer walls, the 4th straightway outer wall and second straight line section outer wall diminishes successively.
3. novel energy internal combustion engine flange according to claim 1, it is characterised in that：The first straight line section inwall,
Three straightway inwalls, the 4th straightway inwall, the diameter of second straight line section inwall and the 5th straightway inwall diminish successively.
4. novel energy internal combustion engine flange according to claim 1, it is characterised in that：The flange body includes symmetrically setting
The left flange body of semicircular put and right flange body, the left flange body and right flange body cut after being formed in one and formed.
5. novel energy internal combustion engine flange according to claim 4, it is characterised in that：The left flange body and right flange body
Between the width of cutting gap be no more than 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065378.XA CN107654768A (en) | 2017-11-02 | 2017-11-02 | Novel energy internal combustion engine flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065378.XA CN107654768A (en) | 2017-11-02 | 2017-11-02 | Novel energy internal combustion engine flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107654768A true CN107654768A (en) | 2018-02-02 |
Family
ID=61096301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711065378.XA Withdrawn CN107654768A (en) | 2017-11-02 | 2017-11-02 | Novel energy internal combustion engine flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107654768A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372837A (en) * | 2018-12-10 | 2019-02-22 | 张家港市三林金泰新能源有限公司 | New energy internal combustion engine flange |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672630B2 (en) * | 2001-09-20 | 2004-01-06 | Nuovo Pignone Holding S.P.A. | Flange for connection between an axial compressor and high-pressure rotor disc unit in a gas turbine |
| CN201288906Y (en) * | 2008-10-13 | 2009-08-12 | 中山力劲机械有限公司 | Steel oil pipe opening flange code |
| CN202901615U (en) * | 2012-11-07 | 2013-04-24 | 苏州众捷汽车零部件有限公司 | Connecting flange |
| CN203948825U (en) * | 2014-06-18 | 2014-11-19 | 德清恒丰机械有限公司 | Rough turn of flange |
| CN204267437U (en) * | 2014-12-12 | 2015-04-15 | 张家港市三林法兰锻造有限公司 | Energy internal-combustion engine flange |
| CN204962104U (en) * | 2015-07-17 | 2016-01-13 | 河北华北柴油机有限责任公司 | Adapting flange |
| CN205745756U (en) * | 2016-05-17 | 2016-11-30 | 于仁智 | A kind of pressure reducing orifice groove flange and ring flange assembly |
| CN106764156A (en) * | 2017-04-05 | 2017-05-31 | 北京海泰斯工程设备股份有限公司 | A kind of submarine transport oil pipeline external clamping type self-tightening flange bindiny mechanism |
| CN106870831A (en) * | 2015-12-10 | 2017-06-20 | 淀川惠德株式会社 | The pipe of belt lacing |
| CN207437968U (en) * | 2017-11-02 | 2018-06-01 | 张家港市三林金泰新能源有限公司 | Novel energy internal combustion engine flange |
-
2017
- 2017-11-02 CN CN201711065378.XA patent/CN107654768A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672630B2 (en) * | 2001-09-20 | 2004-01-06 | Nuovo Pignone Holding S.P.A. | Flange for connection between an axial compressor and high-pressure rotor disc unit in a gas turbine |
| CN201288906Y (en) * | 2008-10-13 | 2009-08-12 | 中山力劲机械有限公司 | Steel oil pipe opening flange code |
| CN202901615U (en) * | 2012-11-07 | 2013-04-24 | 苏州众捷汽车零部件有限公司 | Connecting flange |
| CN203948825U (en) * | 2014-06-18 | 2014-11-19 | 德清恒丰机械有限公司 | Rough turn of flange |
| CN204267437U (en) * | 2014-12-12 | 2015-04-15 | 张家港市三林法兰锻造有限公司 | Energy internal-combustion engine flange |
| CN204962104U (en) * | 2015-07-17 | 2016-01-13 | 河北华北柴油机有限责任公司 | Adapting flange |
| CN106870831A (en) * | 2015-12-10 | 2017-06-20 | 淀川惠德株式会社 | The pipe of belt lacing |
| CN205745756U (en) * | 2016-05-17 | 2016-11-30 | 于仁智 | A kind of pressure reducing orifice groove flange and ring flange assembly |
| CN106764156A (en) * | 2017-04-05 | 2017-05-31 | 北京海泰斯工程设备股份有限公司 | A kind of submarine transport oil pipeline external clamping type self-tightening flange bindiny mechanism |
| CN207437968U (en) * | 2017-11-02 | 2018-06-01 | 张家港市三林金泰新能源有限公司 | Novel energy internal combustion engine flange |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372837A (en) * | 2018-12-10 | 2019-02-22 | 张家港市三林金泰新能源有限公司 | New energy internal combustion engine flange |
| CN109372837B (en) * | 2018-12-10 | 2023-11-03 | 张家港市三林金泰新能源有限公司 | Novel energy internal combustion engine flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180202 |