CN109506059B - Strong leakproofness aluminium flange convenient to installation and dismantlement - Google Patents
Strong leakproofness aluminium flange convenient to installation and dismantlement Download PDFInfo
- Publication number
- CN109506059B CN109506059B CN201811547495.4A CN201811547495A CN109506059B CN 109506059 B CN109506059 B CN 109506059B CN 201811547495 A CN201811547495 A CN 201811547495A CN 109506059 B CN109506059 B CN 109506059B
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- China
- Prior art keywords
- rod
- flange
- ring flange
- fixedly connected
- groove
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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
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
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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
- F16L23/16—Flanged joints characterised by the sealing means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The invention discloses a high-tightness aluminum flange convenient to mount and dismount, which comprises a first flange plate and a second flange plate, wherein a flange pad is arranged between the first flange plate and the second flange plate, two limiting mechanisms are arranged on the first flange plate and the second flange plate, two transmission mechanisms are arranged on the first flange plate and the second flange plate, two limiting grooves are arranged on opposite side walls of the first flange plate, two limiting grooves are also arranged on opposite side walls of the second flange plate, and four limiting grooves on the first flange plate and four limiting grooves on the second flange plate are cross-shaped. The invention has reasonable structural design and has the advantage of convenient installation and disassembly.
Description
Technical Field
The invention relates to the technical field of pipe fitting installation parts, in particular to a high-tightness aluminum flange convenient to install and detach.
Background
The flange is a part for connecting the shafts and is used for connecting the pipe ends; the flange is also used on the inlet and outlet of the equipment and used for connecting two pieces of equipment, the pipeline flange refers to a flange for piping in a pipeline device, the flange is used on the inlet and outlet of the equipment, holes are formed in the flange, the two flanges are tightly connected by bolts, and the flanges are sealed by gaskets.
The existing flanges are tightly connected through a plurality of bolts, corresponding tools are needed to be used in the process of installation and disassembly, a large amount of time is consumed for disassembly, and the flange is very inconvenient.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a high-tightness aluminum flange which is convenient to install and detach.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a strong leakproofness aluminium flange convenient to installation and dismantlement, includes first ring flange and second ring flange, be equipped with the flange pad between first ring flange and the second ring flange, all be equipped with two stop gear on first ring flange and the second ring flange, all be equipped with two drive mechanism on first ring flange and the second ring flange, all be equipped with two spacing grooves on the relative lateral wall of first ring flange, also all be equipped with two spacing grooves on the relative lateral wall of second ring flange, two are located four on the first ring flange spacing groove is cross each other with two four spacing grooves that are located on the second ring flange.
Preferably, the stop gear is including establishing the device groove on first ring flange, fixedly connected with slide bar on the inner wall in device groove, the slip cap is equipped with the carriage release lever on the slide bar, the cover is equipped with the spring on the slide bar, the both ends of spring respectively with the inner wall in device groove, the lateral wall elastic connection of carriage release lever, fixedly connected with connecting rod on the lateral wall of carriage release lever, fixedly connected with montant on the lateral wall of connecting rod, the lower extreme fixedly connected with horizontal pole of montant, fixedly connected with is two spacing posts on the lateral wall of horizontal pole, two spacing posts correspond with the position of two spacing grooves on the corresponding position.
Preferably, the driving mechanism comprises a rotating groove arranged on the first flange, the rotating groove is communicated with the inner bottom of the device groove, a rotating rod is sleeved in the rotating groove, one end of the rotating rod, which is positioned outside the rotating groove, is fixedly connected with a knob, a plurality of limiting holes are formed in the knob at equal intervals along the axial direction of the knob, limiting pins are sleeved in the limiting holes, threads are formed in the side walls of the limiting pins, thread grooves corresponding to the positions of the limiting pins are formed in the side walls of the first flange, the limiting pins are in threaded connection with the thread grooves, a gear is fixedly connected to one end of the rotating rod, which is positioned in the rotating groove, and a rack plate is fixedly connected to the lower end of the moving rod and meshed with the gear plate.
Preferably, the slot width of a plurality of the device slots is different from the width of the corresponding moving rod by 1cm to 2cm.
Preferably, guide plates are fixedly connected to two sides of the rack plate, two sliding grooves are formed in the inner walls of the opposite device grooves, and the two guide plates are located in the two sliding grooves respectively.
Preferably, the moving rod is perpendicular to the connecting rod, the connecting rod is perpendicular to the vertical rod, and the moving rod is parallel to the vertical rod.
The invention has the following beneficial effects;
1. through setting up four stop gear, two stop gear on the first ring flange and four stop slots on the second ring flange match and carry on spacingly, two stop gear on the second ring flange and four stop slots on the first ring flange match and carry on spacingly, let first ring flange and second ring flange limit each other, have played good spacing effect, only need unscrew the corresponding spacer pin while dismantling moreover, rotate the knob and can finish dismantling very convenient;
2. the rack plate drives the movable rod fixed with the rack plate to move on the slide rod through the gear, the corresponding spring is stretched, and the two guide plates have the effects of limiting and guiding the movement of the rack plate, so that the device is more stable in operation.
Drawings
FIG. 1 is a schematic structural view of a high-tightness aluminum flange provided by the invention, which is convenient to mount and dismount;
FIG. 2 is a schematic front view of a strong seal aluminum flange of the present invention for easy installation and removal;
FIG. 3 is a schematic top view of a strong seal aluminum flange according to the present invention for easy installation and removal;
in the figure: the device comprises a first flange plate 1, a flange pad 2, a second flange plate 3, a slide rod 4, a spring 5, a moving rod 6, a connecting rod 7, a vertical rod 8, a limit column 9, a cross rod 10, a gear 11, a guide plate 12, a rack plate 13, a limit pin 14, a limit hole 15, a knob 16 and a rotating rod 17.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-3, a high tightness aluminum flange convenient to install and detach comprises a first flange plate 1 and a second flange plate 3, wherein a flange pad 2 is arranged between the first flange plate 1 and the second flange plate 3, the flange pad 2 has a sealing effect, two limiting mechanisms are arranged on the first flange plate 1 and the second flange plate 3, two transmission mechanisms are arranged on the first flange plate 1 and the second flange plate 3, two limiting grooves are arranged on opposite side walls of the first flange plate 1, two limiting grooves are also arranged on opposite side walls of the second flange plate 3, and the four limiting grooves on the first flange plate 1 and the four limiting grooves on the second flange plate 3 are cross-shaped.
Wherein, stop gear is including establishing the device groove on first ring flange 1, fixedly connected with slide bar 4 on the inner wall of device groove, the slip cap is equipped with movable rod 6 on the slide bar 4, the cover is equipped with spring 5 on the slide bar 4, the both ends of spring 5 respectively with the inner wall of device groove, movable rod 6's lateral wall elastic connection, fixedly connected with connecting rod 7 on movable rod 6's the lateral wall, fixedly connected with montant 8 on connecting rod 7's the lateral wall, the lower extreme fixedly connected with horizontal pole 10 of montant 8, fixedly connected with two spacing posts 9 on horizontal pole 10's the lateral wall, two spacing posts 9 correspond with the position of two spacing grooves on the corresponding position, movable rod 6 moves on slide bar 4, drive corresponding spring 5 and be stretched, thereby drive two spacing posts 9 and remove, let two spacing posts 9 correspond the spacing groove, then let each spacing post 9 enter into corresponding spacing inslot and carry out spacing.
The driving mechanism comprises a rotating groove arranged on the first flange plate 1, the rotating groove is communicated with the inner bottom of the device groove, a rotating rod 17 is sleeved in the rotating groove, one end of the rotating rod 17 positioned outside the rotating groove is fixedly connected with a knob 16, a plurality of limiting holes 15 are formed in the knob 16 at equal intervals along the axial direction of the rotating rod, a limiting pin 14 is sleeved in the limiting hole 15, threads are formed in the side wall of the limiting pin 14, a thread groove corresponding to the position of the limiting pin 14 is formed in the side wall of the first flange plate 1, the limiting pin 14 is in threaded connection with the thread groove, a gear 11 is fixedly connected to one end of the rotating rod 17 positioned in the rotating groove, a rack plate 13 is fixedly connected to the lower end of the moving rod 6, the gear 11 is meshed with the rack plate 13, the knob 16 rotates to drive the corresponding rotating rod 17 to rotate, the gear 11 drives the rack plate 13 meshed with the rotating rod to move, and accordingly the moving rod 6 fixedly connected with the rotating rod is driven to move, and limiting operation is completed.
Specifically, the width of the notch of a plurality of device grooves differs from the width of the corresponding movable rod 6 by 1cm to 2cm, the moving track of the movable rod 6 at the notch of the corresponding device groove is more stable, the stability of the device is improved, guide plates 12 are fixedly connected to the two sides of a rack plate 13, two sliding grooves are formed in the inner walls of the opposite device grooves, the two guide plates 12 are respectively located in the two sliding grooves, the two guide plates 12 can enable the rack plate 13 to move more stably, the movable rod 6 is mutually perpendicular to a connecting rod 7, the connecting rod 7 is mutually perpendicular to a vertical rod 8, and the movable rod 6 is mutually parallel to the vertical rod 8.
According to the invention, firstly, an installer places a flange pad 2 between a first flange plate 1 and a second flange plate 3, then enables four limit grooves in the upper surface of the first flange plate 1 and four limit grooves in the upper surface of the second flange plate 3 to form a cross shape, then presses the first flange plate 1 and the second flange plate 3, then twists each knob 16 to drive each rotating rod 17 to rotate, thereby driving each gear 11 to rotate in the corresponding limit groove, then drives each rack plate 13 to move, thereby driving each moving rod 6 to move, stretches each spring 5, moves each moving rod 6 to drive a connecting rod 7 fixedly connected with the moving rod 6 to move, moves each connecting rod 7 to drive each vertical rod 8 to rotate, drives each cross rod 10 to move each limit post 9, then loosens each knob 16, enables each limit post 9 to prop against the side wall of the first flange plate 1 or the second flange plate 3, then forcefully presses the first flange plate 1 and the second flange plate 3, enables each limit post 9 to enter the corresponding limit groove to complete limit, then drives each corresponding limit pin 14 to rotate, then drives each limit post 14 to move into the corresponding limit groove, drives each limit post 14 to disengage from the corresponding limit pin 15, and then the limit mechanism is screwed into the corresponding limit post 14 to complete the limit mechanism after the limit posts are unscrewed, and the limit posts 14 are removed from the corresponding limit posts 16.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (1)
1. The utility model provides a strong leakproofness aluminium flange convenient to installation and dismantlement, includes first ring flange (1) and second ring flange (3), its characterized in that, be equipped with flange pad (2) between first ring flange (1) and the second ring flange (3), all be equipped with two stop gear on first ring flange (1) and the second ring flange (3), all be equipped with two drive mechanisms on first ring flange (1) and the second ring flange (3), all be equipped with two spacing grooves on the opposite lateral wall of first ring flange (1), also all be equipped with two spacing grooves on the opposite lateral wall of second ring flange (3), two are located four on first ring flange (1) the spacing groove is crisscross with two four spacing grooves that are located on second ring flange (3) each other;
the limiting mechanism comprises a device groove arranged on a first flange plate (1), a sliding rod (4) is fixedly connected to the inner wall of the device groove, a moving rod (6) is sleeved on the sliding rod (4) in a sliding mode, a spring (5) is sleeved on the sliding rod (4), two ends of the spring (5) are respectively and elastically connected with the inner wall of the device groove and the side wall of the moving rod (6), a connecting rod (7) is fixedly connected to the side wall of the moving rod (6), a vertical rod (8) is fixedly connected to the side wall of the connecting rod (7), a cross rod (10) is fixedly connected to the lower end of the vertical rod (8), two limiting columns (9) are fixedly connected to the side wall of the cross rod (10), and the two limiting columns (9) correspond to the positions of the two limiting grooves in the corresponding positions;
the transmission mechanism comprises a rotating groove arranged on a first flange plate (1), the rotating groove is communicated with the inner bottom of the device groove, a rotating rod (17) is sleeved in the rotating groove, one end of the rotating rod (17) positioned outside the rotating groove is fixedly connected with a knob (16), a plurality of limiting holes (15) are formed in the knob (16) at equal intervals along the axial direction of the knob, a limiting pin (14) is sleeved in the limiting holes (15), threads are formed in the side wall of the limiting pin (14), a thread groove corresponding to the position of the limiting pin (14) is formed in the side wall of the first flange plate (1), the limiting pin (14) is in threaded connection with the thread groove, one end of the rotating rod (17) positioned in the rotating groove is fixedly connected with a gear (11), the lower end of the moving rod (6) is fixedly connected with a rack plate (13), and the gear (11) is meshed with the rack plate (13) mutually.
The width of the notch of the plurality of device grooves is different from the width of the corresponding moving rod (6) by 1cm to 2cm;
guide plates (12) are fixedly connected to two sides of the rack plate (13), two sliding grooves are formed in the inner walls of the opposite device grooves, and the two guide plates (12) are respectively located in the two sliding grooves;
the movable rod (6) is perpendicular to the connecting rod (7), the connecting rod (7) is perpendicular to the vertical rod (8), and the movable rod (6) is parallel to the vertical rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811547495.4A CN109506059B (en) | 2018-12-18 | 2018-12-18 | Strong leakproofness aluminium flange convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811547495.4A CN109506059B (en) | 2018-12-18 | 2018-12-18 | Strong leakproofness aluminium flange convenient to installation and dismantlement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109506059A CN109506059A (en) | 2019-03-22 |
| CN109506059B true CN109506059B (en) | 2023-09-19 |
Family
ID=65752879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811547495.4A Active CN109506059B (en) | 2018-12-18 | 2018-12-18 | Strong leakproofness aluminium flange convenient to installation and dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109506059B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863466B (en) * | 2021-11-17 | 2023-02-07 | 黄淮学院 | Environment-friendly prefabricated building and sewage system thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081224A (en) * | 1992-06-09 | 1994-01-26 | 霍珀有限公司 | Latch device |
| CN104197131A (en) * | 2014-09-24 | 2014-12-10 | 无锡康柏斯机械科技有限公司 | Flange |
| WO2017088800A1 (en) * | 2015-11-24 | 2017-06-01 | 白云龙 | Horizontally and fully symmetrically configured range extender |
| CN207178375U (en) * | 2017-09-21 | 2018-04-03 | 上海凯悉科机械设备有限公司 | A kind of sand cylinder flange plate structure |
| CN207298161U (en) * | 2017-08-03 | 2018-05-01 | 河北化工医药职业技术学院 | A kind of hydraulic flange of convenient dismounting |
| CN207661267U (en) * | 2017-12-31 | 2018-07-27 | 河北茂顺管道有限公司 | A kind of flange being easily installed |
| CN208074339U (en) * | 2018-01-19 | 2018-11-09 | 嘉善爱翔金属制品有限公司 | Ring flange |
-
2018
- 2018-12-18 CN CN201811547495.4A patent/CN109506059B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081224A (en) * | 1992-06-09 | 1994-01-26 | 霍珀有限公司 | Latch device |
| CN104197131A (en) * | 2014-09-24 | 2014-12-10 | 无锡康柏斯机械科技有限公司 | Flange |
| WO2017088800A1 (en) * | 2015-11-24 | 2017-06-01 | 白云龙 | Horizontally and fully symmetrically configured range extender |
| CN207298161U (en) * | 2017-08-03 | 2018-05-01 | 河北化工医药职业技术学院 | A kind of hydraulic flange of convenient dismounting |
| CN207178375U (en) * | 2017-09-21 | 2018-04-03 | 上海凯悉科机械设备有限公司 | A kind of sand cylinder flange plate structure |
| CN207661267U (en) * | 2017-12-31 | 2018-07-27 | 河北茂顺管道有限公司 | A kind of flange being easily installed |
| CN208074339U (en) * | 2018-01-19 | 2018-11-09 | 嘉善爱翔金属制品有限公司 | Ring flange |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109506059A (en) | 2019-03-22 |
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