CN207394191U - A kind of device for quickly disassembling - Google Patents
A kind of device for quickly disassembling Download PDFInfo
- Publication number
- CN207394191U CN207394191U CN201720749568.2U CN201720749568U CN207394191U CN 207394191 U CN207394191 U CN 207394191U CN 201720749568 U CN201720749568 U CN 201720749568U CN 207394191 U CN207394191 U CN 207394191U
- Authority
- CN
- China
- Prior art keywords
- flange
- quick release
- quick
- nut
- quickly disassembling
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of device for quickly disassembling, it includes first flange, second flange and the Quick release that two flanges are fixed together, the first end of Quick release is hinged by pin and a quick handle, second end is screwed on a nut, a plurality of second bolts hole are laid in second flange, second bolt hole is made of the macropore and aperture to communicate with each other, nut diameter is more than small aperture and is less than macropore diameter, special shaped screw bolt hole is coordinated by Quick release, as long as it two connecting flange of relative rotation and depresses quick handle during attaching flange and can be fastened and avoid interface leak, only quick handle need to be lifted when dismantling flange and rotary flange exits Quick release together with nut, device ensures to also simplify disassembly process while existing flanged joint fastening force.
Description
Technical field
The utility model is related to mechanical manufacturing fields, and in particular to a kind of device for quickly disassembling.
Background technology
Industrially the structures such as multiple pipelines or bag cage are docked and are often realized using screw thread or flange arrangement, screw thread
Structure there are the problem of be docking when two sections filter bag concentricity be relatively difficult to guarantee, screw thread card when be easy to causeing screwing operations
Extremely, and only rely on manual turn bag body and docked, pretightning force deficiency easily causes leakproofness, and there are problems.And flange arrangement
Although pipeline closed can be improved, its there are the problem of be docking when need to screw greater number of bolt, dismounting is inconvenient, work
Make less efficient.
Utility model content
It can quickly be disconnected the technical problem to be solved by the utility model is to provide a kind of, and with stronger pretightning force
Flange arrangement device for quickly disassembling.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of device for quickly disassembling, including first flange, second flange and the Quick release that two flanges are fixed together,
The first end of Quick release is hinged by pin and a quick handle, and second end is screwed on a nut, is laid in first flange a plurality of
First bolt hole, it is corresponding in second flange to be laid with a plurality of second bolts hole, the second bolt hole by the macropore that communicates with each other and
Aperture forms, and nut diameter is more than small aperture and is less than macropore diameter.
Preferably, one graphite Composition spacer of sandwiched between first flange and second flange, plays sealing and boundary lubrication between section
Effect.
Preferably, catch made from the hard material of an elasticity is also clamped on Quick release, to limit between Quick release and first flange
Position relationship.
Preferably, being also arranged a spring on Quick release, to limit position relationship between Quick release and first flange, spring is straight
Footpath is more than Quick release bar footpath and the first bolt hole aperture and is less than small aperture.
Preferably, quick handle to flange there are two acting surface, two acting surfaces are mutually perpendicular to and excessive by fillet, two
A acting surface is differed to axis pin heart distance.
Preferably, quick handle includes an eccentric wheel, the point of rotation through eccentric wheel is sold, the outer of eccentric wheel extends one
Handle.
Preferably, quick be equipped with gasket between handle and first flange, gasket is equipped between nut and second flange, gasket rises slow
Punching acts on.
After using the above program, the utility model has the following advantages：
1. Quick release is coordinated special shaped screw bolt hole by the utility model, as long as two connecting flange of relative rotation is simultaneously during attaching flange
Depressing quick handle can be fastened and avoid interface leak, and quick handle need to be only lifted when dismantling flange and rotary flange will
Quick release is exited together with nut；
2. between flange the setting of graphite Composition spacer ensure that between flange seal and meanwhile can also make flange relative rotation compared with
To be light；
3. Quick release can be fixed on flange by the application of Quick release upper stop piece, avoid its loosening easy to disassemble.
Description of the drawings
Fig. 1 is one explosive view of embodiment；
Fig. 2 is one installation diagram of embodiment；
Fig. 3 is two explosive view of embodiment；
Fig. 4 is two installation diagram of embodiment.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Embodiment one
Revealed the utility model is a kind of device for quickly disassembling, is the preferable implementation of the utility model as shown in Figs. 1-2
Example, including first flange 21 and second flange 22 and the Quick release 3 that two flanges are fixed together, wherein, the first method
A plurality of first bolts hole 4 are laid on orchid 21, correspondence is laid with a plurality of second bolts hole 5, the second spiral shell in second flange 22
Keyhole 5 is made of the macropore 51 and aperture 52 to communicate with each other.
The first end of Quick release 3 is then hinged by 31 and one quick handle 32 of pin, and the second end of Quick release 3 sequentially passes through the
Be screwed on a nut 33 after one bolt hole 4 and the second bolt hole 5, and passes through nut 33 and locked.Design 33 diameter of nut is more than
52 aperture of aperture and less than 51 aperture of macropore so that nut 33 can be separated with Quick release 3 through macropore 51 with second flange 21, again
It can be connected on aperture 52.
During in order to lift quick handle 32, by the relative rotation between flange nut 33 can be made to be alternately located in macropore 51
Or on aperture 52, the quick handle 32 on Quick release 3 is designed to flange there are two acting surface, two acting surfaces are mutually perpendicular to and lead to
It is excessive to cross fillet, two acting surfaces are differed to 31 axle center of pin distance, when quick handle 32 is raised or during pressure, are corresponded to fast
32 two acting surfaces are acted on flange face by ram compression successively, based on the /V of nut 33, Quick release 3 can two flanges into
The different degrees of locking of row.In the present embodiment, quick handle 32 is also designed to include an eccentric wheel, and pin 31 passes through eccentric wheel
The point of rotation, leader is extended in the outer of eccentric wheel, using eccentric wheel outer to different distance between the point of rotation, to two flanges
Between carry out different degrees of locking.
During installation, can first by Quick release 3 through being then passed through the first bolt hole 4 after the gasket 61 of cushioning effect together, and
Catch 7 made from the one hard material of elasticity of clamping on through the Quick release 3 of first flange 21, the effect of catch 7 mainly using catch 7 with
Frictional force between Quick release 3 carries out /V to 3 position of Quick release, when first flange 21 is overturn in installation process, can avoid fast
Tearing bar 3 open may retract under the effect of gravity.
After Quick release 3 passes through the first bolt hole 4, the one graphite Composition spacer of sandwiched between first flange 21 and second flange 22
9, graphite Composition spacer 9 has the characteristics that high temperature resistant, lubrication interface, and installation graphite Composition spacer 9 can avoid hot in pipeline work
Gas leaks at pipe joint.Then Quick release 3 is then passed through the second bolt hole 5, passes through nut 33 after adding a buffering spacer 62
It is locked by hand.After ensuring that nut 33 is clamped by aperture 52, quick handle 32 is depressed, realizes the further locking of interface.
When needing to disassemble interface tube, quick handle 32 is first lifted, interface is made slightly to loosen, pass through two flange of relative rotation
So that nut 33 is directed at macropore 51 and is exited through macropore 51 together with nut 33.And when need to pacify again connect when, Quick release 3 connects
With nut 33 together grafting simultaneously quick handle is directly depressed after two flange of relative rotation makes 33 alignment apertures 52 of nut into macropore 51
32, realize the further locking of interface.
Embodiment two
The difference of embodiment two and embodiment one is that /V Quick release 3 and the catch 7 of 21 position relationship of first flange are logical
It crosses and is arranged a spring 8 to substitute.Other structures description designs 8 diameter of spring referring to embodiment one, in embodiment two and is more than Quick Release
3 bar footpath of bar, 4 aperture of the first bolt hole and less than 52 aperture of aperture.During installation, Quick release 3 is inserted through 4 rear enclosure of the first bolt hole and connects
Spring 8,8 one end of spring are resisted against on the bottom surface of first flange 21, and the other end is resisted against by a buffering spacer 62 on nut 33,
Using 8 elastic force of spring Quick release 3 is avoided to retract due to gravity.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Any restrictions, therefore the variation or modification done in every case according to the claim and specification of the utility model, should all belong to this practicality
Within the scope of new patent is covered.
Claims (7)
1. a kind of device for quickly disassembling, including first flange, second flange and the Quick release that two flanges are fixed together,
It is characterized in that：The first end of the Quick release is hinged by pin and a quick handle, and second end is screwed on a nut, first method
A plurality of first bolts hole are laid on orchid, is corresponded in the second flange and is laid with a plurality of second bolts hole, described second
Bolt hole is made of the macropore and aperture to communicate with each other, and the nut diameter is more than the small aperture and is less than the macropore hole
Footpath.
2. a kind of device for quickly disassembling according to claim 1, it is characterised in that：Between the first flange and the second flange
One graphite Composition spacer of sandwiched.
3. a kind of device for quickly disassembling according to claim 1, it is characterised in that：A hard material of elasticity is also clamped on the Quick release
Catch obtained.
4. a kind of device for quickly disassembling according to claim 1, it is characterised in that：A spring, institute are also arranged on the Quick release
Spring diameter is stated more than the Quick release bar footpath and the first bolt hole aperture and less than the small aperture.
5. a kind of device for quickly disassembling according to claim 1, it is characterised in that：There are two effects to flange for the quick handle
Face, two acting surfaces are mutually perpendicular to and excessive by fillet, and two acting surfaces are differed to axis pin heart distance.
6. a kind of device for quickly disassembling according to claim 1, it is characterised in that：The quick handle includes an eccentric wheel, institute
The point of rotation that pin passes through the eccentric wheel is stated, leader is extended in the outer of the eccentric wheel.
7. according to a kind of any device for quickly disassembling of claim 1-6, it is characterised in that：The quick handle and first flange
Between be equipped with gasket, between the nut and the second flange be equipped with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749568.2U CN207394191U (en) | 2017-06-26 | 2017-06-26 | A kind of device for quickly disassembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749568.2U CN207394191U (en) | 2017-06-26 | 2017-06-26 | A kind of device for quickly disassembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207394191U true CN207394191U (en) | 2018-05-22 |
Family
ID=62403345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720749568.2U Expired - Fee Related CN207394191U (en) | 2017-06-26 | 2017-06-26 | A kind of device for quickly disassembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207394191U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020061614A1 (en) * | 2018-09-30 | 2020-04-02 | Colin Dunlop | Apparatus for patient warming |
| CN110953419A (en) * | 2019-12-06 | 2020-04-03 | 深圳供电局有限公司 | Butt flange |
| GB2592933A (en) * | 2020-03-10 | 2021-09-15 | Edwards Vacuum Llc | Mounting a flanged component to a fluid flow system, the fluid flow system, and a pump |
| CN113623475A (en) * | 2021-08-20 | 2021-11-09 | 浙江海洋大学 | Oil pump convenient for dismounting connecting pipe |
| CN114536130A (en) * | 2022-03-02 | 2022-05-27 | 广东博智林机器人有限公司 | Flexible tilting mechanism and trimming robot |
| WO2023037284A1 (en) * | 2021-09-09 | 2023-03-16 | Edwards Vacuum Llc | Mounting a flanged vacuum pump to a vacuum system |
-
2017
- 2017-06-26 CN CN201720749568.2U patent/CN207394191U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020061614A1 (en) * | 2018-09-30 | 2020-04-02 | Colin Dunlop | Apparatus for patient warming |
| GB2593053A (en) * | 2018-09-30 | 2021-09-15 | Dunlop Colin | Apparatus for patient warming |
| AU2019348187B2 (en) * | 2018-09-30 | 2022-03-17 | Colin Dunlop | Apparatus for patient warming |
| GB2593053B (en) * | 2018-09-30 | 2022-06-15 | Dunlop Colin | Apparatus for patient warming |
| CN110953419A (en) * | 2019-12-06 | 2020-04-03 | 深圳供电局有限公司 | Butt flange |
| GB2592933A (en) * | 2020-03-10 | 2021-09-15 | Edwards Vacuum Llc | Mounting a flanged component to a fluid flow system, the fluid flow system, and a pump |
| GB2592933B (en) * | 2020-03-10 | 2023-02-15 | Edwards Vacuum Llc | Mounting a flanged component to a fluid flow system, the fluid flow system, and a pump |
| CN113623475A (en) * | 2021-08-20 | 2021-11-09 | 浙江海洋大学 | Oil pump convenient for dismounting connecting pipe |
| WO2023037284A1 (en) * | 2021-09-09 | 2023-03-16 | Edwards Vacuum Llc | Mounting a flanged vacuum pump to a vacuum system |
| CN114536130A (en) * | 2022-03-02 | 2022-05-27 | 广东博智林机器人有限公司 | Flexible tilting mechanism and trimming robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |