CN108758129A - Flange connection - Google Patents
Flange connection Download PDFInfo
- Publication number
- CN108758129A CN108758129A CN201810886281.3A CN201810886281A CN108758129A CN 108758129 A CN108758129 A CN 108758129A CN 201810886281 A CN201810886281 A CN 201810886281A CN 108758129 A CN108758129 A CN 108758129A
- Authority
- CN
- China
- Prior art keywords
- movable plate
- flange
- cover board
- wall
- bottom plate
- 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
- 239000004589 rubber sealant Substances 0.000 claims description 7
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007789 sealing Methods 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
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
-
- 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
- F16L23/16—Flanged joints characterised by the sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention relates to a kind of flange connections, including forward flange and rear flange, the side of the forward flange is evenly equipped with multiple bottom plates, the side of rear flange is equipped with the movable plate positioned at bottom plate side, one end of movable plate and one end of bottom plate are hinged by connector, the other end is connected with the cover board that can be tightly attached on rear flange end face, the cover board and movable plate are perpendicular, the outer sheath of the movable plate is equipped with ring set, the inner wall of ring set is equipped with internal thread, and the outer wall of movable plate is equipped with and the matched external screw thread of internal thread.The present invention has the features such as simple in structure, easy for installation.
Description
Technical field
The present invention relates to a kind of flange connections.
Background technology
The installation of flange is all bolted at present, but the fixation of bolt is always number in an assembling process
Tired, installer's action is：Left hand holds die nut clamping nut, and the right hand holds pneumatic impact spanner rotation bolt, and installation is time-consuming and laborious.
Invention content
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of methods simple in structure, easy for installation
Flange connection structure.
To solve the above problems, the technical solution adopted in the present invention is as follows：
The side of a kind of flange connection, including forward flange and rear flange, the forward flange is evenly equipped with multiple bottom plates, after
The side of flange is equipped with the movable plate positioned at bottom plate side, and one end of movable plate and one end of bottom plate are hinged by connector,
The other end is connected with the cover board that can be tightly attached on rear flange end face, and the cover board and movable plate are perpendicular, the movable plate
Outer sheath is equipped with ring set, and the inner wall of ring set is equipped with internal thread, and the outer wall of movable plate is equipped with and the matched outer spiral shell of internal thread
Line.
Further, the connector is hinge.
Further, rubber sealant is equipped on the inner wall of the movable plate and the inner wall of cover board, on the inner wall of cover board
Rubber sealant inner thickness be more than thickness as outside.
Further, the bottom plate and forward flange are integrally formed, and movable plate and cover board are integrally formed.
Further, the bottom plate, movable plate, cover board and ring set are that carbon steel material is made.
Further, the end face of the rear flange is equipped with the groove for housing cover board.
Compared with prior art, the beneficial effects of the present invention are：Since movable plate and bottom plate are articulated connection, so preceding
Before flange is connected with rear flange, movable plate can rotate the side fitting as bottom plate, can save space in this way, easy to carry
With put.And when mounted, then movable plate need to only be turned to the top of bottom plate, make the end for being fitted in rear flange of cover board tightly
On face, upper ring cap is then covered again, the position of movable plate and cover board is made to fix, and such forward flange and rear flange can connect securely
It is connected together simple in structure, since ring set and movable plate are connected through a screw thread, so installation and removal are all very convenient.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of rear flange in the present invention；
Fig. 3 is the schematic diagram of rubber sealant in the present invention；
In attached drawing, 1 is forward flange, and 2 be mutual flange, and 3 be bottom plate, and 4 be movable plate, and 5 be hinge, and 6 be cover board, and 7 be groove,
8 be ring set, and 9 be rubber sealant.
Specific implementation mode
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Such as Fig. 1 to Fig. 3, a kind of flange connection, including forward flange 1 and rear flange 2, the side of the forward flange 1 is equal
There are six bottom plate 3, bottom plate 3 and forward flanges 1 to be integrally formed for cloth, and the side of rear flange 2 is equipped with the movable plate 4 positioned at 3 side of bottom plate,
One end of movable plate 4 and one end of bottom plate 3 are hinged by hinge 5, and the other end, which is connected with, can be tightly attached on 2 end face of rear flange
Cover board 6, the uniformly distributed groove 7 there are six for housing cover board 6 on the end face of rear flange 2, movable plate 4 and cover board 6 be integrally formed,
The cover board 6 and movable plate 4 are perpendicular, and the outer sheath of the movable plate 4 is equipped with ring set 8, and the inner wall of ring set 8 is equipped with interior spiral shell
The outer wall of line, movable plate 4 is equipped with and the matched external screw thread of internal thread.
It is close it to be equipped with rubber in order to improve the fastness of leakproofness and connection, on the inner wall of movable plate 4 and the inner wall of cover board 6
The inner thickness of sealing 9, the rubber sealant 9 on the inner wall of cover board 6 is more than thickness as outside.
In order to ensure that service life, bottom plate 3, movable plate 4, cover board 6 and ring set 8 are that carbon steel material is made.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (6)
1. a kind of flange connection, it is characterised in that：Including forward flange and rear flange, the side of the forward flange is evenly equipped with more
A bottom plate, the side of rear flange are equipped with the movable plate positioned at bottom plate side, and one end of movable plate and one end of bottom plate pass through connection
Part is hinged, and the other end is connected with the cover board that can be tightly attached on rear flange end face, and the cover board and movable plate are perpendicular, described
The outer sheath of movable plate is equipped with ring set, and the inner wall of ring set is equipped with internal thread, and the outer wall of movable plate is equipped with to match with internal thread
The external screw thread of conjunction.
2. a kind of flange connection according to claim 1, it is characterised in that：The connector is hinge.
3. a kind of flange connection according to claim 1, it is characterised in that：The inner wall of the movable plate and cover board
Rubber sealant is equipped on inner wall, the inner thickness of the rubber sealant on the inner wall of cover board is more than thickness as outside.
4. a kind of flange connection according to claim 1, it is characterised in that：The bottom plate and forward flange one at
Type, movable plate and cover board are integrally formed.
5. a kind of flange connection according to claim 1, it is characterised in that：The bottom plate, movable plate, cover board and ring
Set is that carbon steel material is made.
6. a kind of flange connection according to claim 1, it is characterised in that：The end face of the rear flange, which is equipped with, to be used
In the groove of accommodating cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810886281.3A CN108758129A (en) | 2018-08-06 | 2018-08-06 | Flange connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810886281.3A CN108758129A (en) | 2018-08-06 | 2018-08-06 | Flange connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758129A true CN108758129A (en) | 2018-11-06 |
Family
ID=63969112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810886281.3A Pending CN108758129A (en) | 2018-08-06 | 2018-08-06 | Flange connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758129A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1548586A1 (en) * | 1987-10-06 | 1990-03-07 | Предприятие П/Я Х-5312 | Flanged joint |
| CN2227250Y (en) * | 1995-07-04 | 1996-05-15 | 龚利庆 | Device for quick opening flange locked |
| CN203743151U (en) * | 2014-03-07 | 2014-07-30 | 宁波卡帝亚电器有限公司 | Locking device |
| CN203823285U (en) * | 2014-05-23 | 2014-09-10 | 温州富通管件制造有限公司 | Mounting flange |
| CN105526459A (en) * | 2016-02-14 | 2016-04-27 | 朱明德 | Crack-prevention intelligent pipeline connecting equipment used for large and smart city industrial buildings |
| CN207005980U (en) * | 2017-07-31 | 2018-02-13 | 浙江梧桐园林市政工程有限公司 | A kind of Multifunctional garden Landscape Lamp |
| CN207229966U (en) * | 2017-09-19 | 2018-04-13 | 天津博奥泰密封科技有限公司 | A kind of sterile pipes conveying connection sealing device |
| CN207268343U (en) * | 2017-09-26 | 2018-04-24 | 吉安锐迈管道配件有限公司 | A kind of buckled flange |
| CN208804358U (en) * | 2018-08-06 | 2019-04-30 | 常州奥特斯丹智能装备科技有限公司 | Flange connection |
-
2018
- 2018-08-06 CN CN201810886281.3A patent/CN108758129A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1548586A1 (en) * | 1987-10-06 | 1990-03-07 | Предприятие П/Я Х-5312 | Flanged joint |
| CN2227250Y (en) * | 1995-07-04 | 1996-05-15 | 龚利庆 | Device for quick opening flange locked |
| CN203743151U (en) * | 2014-03-07 | 2014-07-30 | 宁波卡帝亚电器有限公司 | Locking device |
| CN203823285U (en) * | 2014-05-23 | 2014-09-10 | 温州富通管件制造有限公司 | Mounting flange |
| CN105526459A (en) * | 2016-02-14 | 2016-04-27 | 朱明德 | Crack-prevention intelligent pipeline connecting equipment used for large and smart city industrial buildings |
| CN207005980U (en) * | 2017-07-31 | 2018-02-13 | 浙江梧桐园林市政工程有限公司 | A kind of Multifunctional garden Landscape Lamp |
| CN207229966U (en) * | 2017-09-19 | 2018-04-13 | 天津博奥泰密封科技有限公司 | A kind of sterile pipes conveying connection sealing device |
| CN207268343U (en) * | 2017-09-26 | 2018-04-24 | 吉安锐迈管道配件有限公司 | A kind of buckled flange |
| CN208804358U (en) * | 2018-08-06 | 2019-04-30 | 常州奥特斯丹智能装备科技有限公司 | Flange connection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208804358U (en) | Flange connection | |
| CN206388930U (en) | A kind of novel integrated DC charging rifle | |
| CN108758129A (en) | Flange connection | |
| CN208145914U (en) | A kind of high-pressure reaction vessel | |
| CN108574252A (en) | A kind of underwater cable waterproof connector | |
| CN212263722U (en) | Glue injection device | |
| CN208257369U (en) | A kind of underwater cable waterproof connector | |
| CN210593881U (en) | Plastic screw rod convenient to butt joint | |
| CN203826881U (en) | Anti-explosion threading box | |
| CN211740997U (en) | Waterproof detection device for waterproof membrane | |
| CN202487741U (en) | Shipboard satellite antenna base | |
| CN208373970U (en) | A kind of bending machine workbench and bending machine with automatic hydraulic clamp system | |
| CN207256839U (en) | A kind of extruder barrel easy to be located by connecting | |
| CN207906615U (en) | A kind of flexible cable plugging device | |
| CN218063804U (en) | Connecting structure of chicken house ventilating duct | |
| CN221221874U (en) | Plastic pipeline connecting piece | |
| CN216479470U (en) | Stainless steel connecting device | |
| CN218468534U (en) | Environment-friendly silica gel part | |
| CN210830996U (en) | A capping structure for pvc pipeline afterbody | |
| CN213713586U (en) | Waterproof type electric control box for water heater | |
| CN207669686U (en) | A kind of injecting hole attachment device of mainboard shell mold tool | |
| CN208939506U (en) | Control protective unit on a kind of cable | |
| CN207303159U (en) | A kind of negative electrode of power lithium-ion battery cover plate assembly and cathode cover plate assembly | |
| CN219554103U (en) | Curved outlet socket | |
| CN218625838U (en) | Air conveying pipeline capable of being spliced |
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 |