CN208859147U - A kind of bispin silk acting flange component - Google Patents
A kind of bispin silk acting flange component Download PDFInfo
- Publication number
- CN208859147U CN208859147U CN201821380976.6U CN201821380976U CN208859147U CN 208859147 U CN208859147 U CN 208859147U CN 201821380976 U CN201821380976 U CN 201821380976U CN 208859147 U CN208859147 U CN 208859147U
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- CN
- China
- Prior art keywords
- acting flange
- thread bush
- ontology
- socketed
- flange ontology
- Prior art date
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- Expired - Fee Related
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a kind of bispin silk acting flange components, including the second acting flange ontology and first acting flange ontology being socketed on pipe fitting, the side of second acting flange ontology is arranged in first acting flange ontology, second acting flange ontology is fixedly connected with the first thread bush close to the side of first acting flange ontology, first acting flange ontology is fixedly connected with the second thread bush close to the side of second acting flange ontology, the second thread bush screw thread is socketed on the first thread bush, multiple connecting holes are offered on the outside of first acting flange ontology and second acting flange ontology, bolt is inserted between two connecting holes, the equal screw thread in the both ends of the bolt is socketed with nut.The utility model is socketed again by the second thread bush and the mutual screw thread of the first thread bush on the basis of use is bolted, to increase the stability of connection, avoids thread failure, using screw bolt reinforcing, improve the service life of component.
Description
Technical field
The utility model relates to flange technical field more particularly to a kind of bispin silk acting flange components.
Background technique
Flange is part interconnected between axis and axis, for the connection between pipe end, also has and imports and exports used in equipment
On flange, it is all to be bolted together in two planar perimeter uses such as speed reducer flange for the connection between two equipment
When closed union piece, be properly termed as flange, general two root canal road is to be fixed in by two flanges using bolt
Together, and silk acting flange is as the connection between the lower pipe fitting of Fluid pressure.
It is either traditional to be intercepted by bolt when two two pipe fittings link together, still it is connected through a screw thread, with
The passage of time, after long-time use, the screw thread of junction can be due to corrosion pressure etc., or under external force
It shakes, may cause the failure of screw thread, so that the case where junction loosens, screw thread then connects once occurring loosening failure
Two root canal parts between the problems such as just will appear loosening, causing the spilling of internal flow.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: pipe fitting long-time use process
In, the flange of junction, which is likely to occur, loosens the problem of failing, and a kind of bispin silk acting flange component proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bispin silk acting flange component, including the second acting flange ontology and first acting flange being socketed on pipe fitting
The side of second acting flange ontology is arranged in ontology, first acting flange ontology, and second acting flange ontology leans on
The side of nearly first acting flange ontology is fixedly connected with the first thread bush, and first acting flange ontology connects close to second
The side of flange body is fixedly connected with the second thread bush, and the second thread bush screw thread is socketed on the first thread bush, described
Offer multiple connecting holes on the outside of first acting flange ontology and second acting flange ontology, two connecting holes interleave
Equipped with bolt, the equal screw thread in the both ends of the bolt is socketed with nut, and first acting flange ontology is far from second acting flange
The side of ontology is fixedly connected with third thread bush, side of the second acting flange ontology far from first acting flange ontology
Also it is fixedly connected with third thread bush, two third thread bush internal screw threads are connected with a pair of seal rings, the sealing ring spiral shell
Line is socketed on pipe fitting.
Preferably, the two sides of each sealing ring symmetrically offer socket, offer and insert on the third thread bush
Mouthful corresponding threaded hole, screw thread is inserted with slotting axis on the threaded hole, and one end of the slotting axis and socket are clamped.
Preferably, it is respectively connected with connecting shaft on the adjacent two slotting axis, arc groove, institute is offered in the connecting shaft
The side for stating arc groove offers opening, and the slotting axis is connected in arc groove, is rotation connection between two connecting shafts.
Preferably, one end of each sealing ring offers annular groove, symmetrical on the inner wall of the annular groove two sides
It is provided with tooth socket.
Preferably, loose slot is offered in one of them described connecting shaft, another described connecting shaft is plugged in loose slot
On, rotating member is inserted in the loose slot, the rotating member is rotatablely connected with two connecting shafts respectively, is covered on the rotating member
It is connected to spring.
Preferably, it is connected with sealing ring in the third thread bush, the sealing ring is socketed on pipe fitting, the sealing ring
Material be antiseptic rubber.
Preferably, separation layer is installed, the material of the separation layer is transparent rubber, described to insert on the inside of the arc groove
Fluted, the connecting shaft and groove clamping are opened up on axis.
Compared with prior art, the utility model has the beneficial effects that on the basis of use is bolted, further through
Two thread bush and the mutual screw thread of the first thread bush are socketed, and to increase the stability of connection, avoid thread failure, using bolt plus
Gu improving the service life of component；
Increasing sealing ring with the inside of pipe fitting junction, the inside and outside wall of sealing ring is connected through a screw thread, and two close
Seal ring cooperates independently of each other, plays the role of substitute auxiliary, avoids also improving airtightness while thread failure.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bispin silk acting flange component structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B.
In figure: 1 first acting flange ontology, 2 first thread bush, 3 second thread bush, 4 bolts, 5 second acting flange sheets
Body, 6 nuts, 7 slotting axis, 8 sealing rings, 9 connecting shafts, 10 third thread bush, 11 rotating members, 12 annular grooves, 13 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of bispin silk acting flange component, including second 5 He of acting flange ontology being socketed on pipe fitting
The side of second acting flange ontology 5, second acting flange is arranged in first acting flange ontology 1, first acting flange ontology 1
Ontology 5 is fixedly connected with the first thread bush 2 close to the side of first acting flange ontology 1, and first acting flange ontology 1 is close to
The side of two acting flange ontologies 5 is fixedly connected with the second thread bush 3, and 3 screw thread of the second thread bush is socketed in the first thread bush 2
On, the outside of first acting flange ontology 1 and second acting flange ontology 5 offers multiple connecting holes, between two connecting holes
It is inserted with bolt 4, the equal screw thread in the both ends of bolt 4 is socketed with nut 6, and first acting flange ontology 1 is far from second acting flange sheet
The side of body 5 is fixedly connected with third thread bush 10, second side of the acting flange ontology 5 far from first acting flange ontology 1
Also it is fixedly connected with third thread bush 10, two 10 internal screw threads of third thread bush are connected with a pair of seal rings 8,8 screw thread of sealing ring
It is socketed on pipe fitting；
Wherein, the two sides of each sealing ring 8 symmetrically offer socket, offer on third thread bush 10 corresponding with socket
Threaded hole is connected with sealing ring in third thread bush 10, and sealing ring is socketed on pipe fitting, and the material of sealing ring is antiseptic rubber,
In order to avoid the excessively exposure of 10 internal structure of third thread bush is corroded, so being clamped sealing ring in inside, have centainly
The effect of sealing corrosion, screw thread is inserted with slotting axis 7 on threaded hole, and the one end and socket for inserting axis 7 are clamped, pass through insert axis 7 with it is internal
Sealing ring 8 be clamped, one end of each sealing ring 8 offers annular groove 12, is symmetrical arranged on the inner wall of 12 two sides of annular groove
There is tooth socket, when installing to sealing ring 8, by extraneous tool such as ring gear shaft, is inserted into annular groove 12
It is interior, and engaged with tooth socket, so that the rotation of extraneous tool is by the rotation with rotary packing ring 8, the inside of sealing ring 8 and pipe fitting screw thread
Connection, the outside of sealing ring 8 connect with the inner thread of third thread bush 10, realization pipe fitting and first acting flange ontology 1, the
The connection of two acting flange ontologies 5, and two mutually independent sealing structure rings 8 can be avoided when one of sealing ring 8 loses
When effect, another sealing ring 8 still can play the effect for being fixedly connected, and being completely embedded, insert axis 7 again with third screw thread
Set 10 is threadedly coupled, and plays the role of fixing seal ring 8 with respect to 10 position of third thread bush, thread failure is avoided to be subjected to displacement；
Wherein, it is respectively connected with connecting shaft 9 on adjacent two slotting axis 7, arc groove is offered in connecting shaft 9, arc groove
Side offers opening, inserts axis 7 and is connected in arc groove, is rotation connection between two connecting shafts 9, and the diameter of opening, which is less than, to be inserted
The diameter of axis 7, simultaneously because opening diameter is smaller, is then realized when being socketed arc groove with slotting axis 7 and inserts axis 7 and connect
Spindle 9 connects and fixes, and connecting shaft 9 plays the role of fixed slotting 7 position of axis, is fixed by mutually limiting two-by-two, arc groove
Inside separation layer is installed, the material of separation layer is transparent rubber, inserts and opens up fluted, connecting shaft 9 and groove card on axis 7
It connecing, separation layer has the function of anti-skidding, while the arc groove in connecting shaft 9 and the groove a distance that is just staggered are realized and is clamped,
Various aspects guarantee the stability of connection；
Wherein, loose slot is offered in one of connecting shaft 9, another connecting shaft 9 is plugged on loose slot, loose slot
It is inside inserted with rotating member 11, rotating member 11 is rotatablely connected with two connecting shafts 9 respectively, is socketed with spring 13, bullet on rotating member 11
One end of spring 13 is connect with loose slot inner wall, and the other end of spring 13 is connect with rotating member 11, the elastic force of spring 13 act on so that
Two connecting shafts 9 under external force, can relatively rotate, while when not by external force, and two connecting shafts 9 are presented
Certain angle, so two connecting shafts 9 realize the clamping action to slotting axis 7 during mutual draw.
In the utility model, when user uses the device, each sealing ring 8 is socketed in respectively needs mutually to interconnect first
On two pipe fittings connect, then corresponding first acting flange ontology 1 and second acting flange ontology 5 be socketed in pipe fitting respectively
On, by the successively rotary seal ring 8 of annular groove 12, the inner wall of sealing ring 8 is connect with pipe fitting screw thread, 8 outer wall of sealing ring and
Three thread bush, 10 inner thread connection, turn to after proper angle, by slotting axis 7 pass through third thread bush 10 and with sealing ring 8
Clamping, the slotting axis 7 of adjacent two are socketed with one end of connecting shaft 9 respectively, under the elastic force effect of spring 13, are clamped two
Second thread bush 3 and 2 screw thread of the first thread bush are finally sleeved and fixed by the angle position of a slotting axis 7 again, first acting flange sheet
Body 1 connects multiple bolts 4 with the outside of second acting flange ontology 5, is screwed using nut 6, is protected by multiple connection
Shield, bolt 4 can be avoided the thread failure between the second thread bush 3 and the first thread bush 2, multiple sealing rings 8 can prevent with
Pipe fitting screw thread Joint failure, and mutually independent sealing ring 8, in the case where wherein one failure, can substitute auxiliary seal.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of bispin silk acting flange component, including second acting flange ontology (5) being socketed on pipe fitting and first connection
Blue ontology (1), first acting flange ontology (1) are arranged in the side of second acting flange ontology (5), which is characterized in that
Second acting flange ontology (5) is fixedly connected with the first thread bush (2) close to the side of first acting flange ontology (1),
First acting flange ontology (1) is fixedly connected with the second thread bush (3) close to the side of second acting flange ontology (5),
Second thread bush (3) screw thread is socketed on the first thread bush (2), and first acting flange ontology (1) and second connect
Multiple connecting holes are offered on the outside of flange body (5), are inserted between two connecting holes bolt (4), the bolt (4)
The equal screw thread in both ends be socketed with nut (6), first acting flange ontology (1) far from second acting flange ontology (5) one
Side is fixedly connected with third thread bush (10), and the one of the separate first acting flange ontology (1) of second acting flange ontology (5)
Side is also fixedly connected with third thread bush (10), and two third thread bush (10) internal screw threads are connected with a pair of seal rings (8),
Sealing ring (8) screw thread is socketed on pipe fitting.
2. a kind of bispin silk acting flange component according to claim 1, which is characterized in that each sealing ring (8)
Two sides symmetrically offer socket, offer threaded hole corresponding with socket on the third thread bush (10), on the threaded hole
Screw thread is inserted with slotting axis (7), and one end of the slotting axis (7) and socket are clamped.
3. a kind of bispin silk acting flange component according to claim 2, which is characterized in that the slotting axis of adjacent two
(7) it is respectively connected on connecting shaft (9), offers arc groove on the connecting shaft (9), the side of the arc groove offers out
Mouthful, the slotting axis (7) is connected in arc groove, is rotation connection between two connecting shafts (9).
4. a kind of bispin silk acting flange component according to claim 1, which is characterized in that each sealing ring (8)
One end offers annular groove (12), is symmetrically arranged with tooth socket on the inner wall of annular groove (12) two sides.
5. a kind of bispin silk acting flange component according to claim 3, which is characterized in that one of them described connecting shaft
(9) loose slot is offered on, another described connecting shaft (9) is plugged on loose slot, is inserted with rotating member in the loose slot
(11), the rotating member (11) is rotatablely connected with two connecting shafts (9) respectively, is socketed with spring on the rotating member (11)
(13)。
6. a kind of bispin silk acting flange component according to claim 1, which is characterized in that in the third thread bush (10)
It is connected with sealing ring, the sealing ring is socketed on pipe fitting, and the material of the sealing ring is antiseptic rubber.
7. a kind of bispin silk acting flange component according to claim 3, which is characterized in that install the inside of the arc groove
Have a separation layer, the material of the separation layer is transparent rubber, opened up on the slotting axis (7) it is fluted, the connecting shaft (9) with it is recessed
Slot clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821380976.6U CN208859147U (en) | 2018-08-27 | 2018-08-27 | A kind of bispin silk acting flange component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821380976.6U CN208859147U (en) | 2018-08-27 | 2018-08-27 | A kind of bispin silk acting flange component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859147U true CN208859147U (en) | 2019-05-14 |
Family
ID=66415738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821380976.6U Expired - Fee Related CN208859147U (en) | 2018-08-27 | 2018-08-27 | A kind of bispin silk acting flange component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260064A (en) * | 2019-07-05 | 2019-09-20 | 袁洪金 | A kind of high strength polyethylene pipe for building |
| CN111664157A (en) * | 2020-05-26 | 2020-09-15 | 浙江赛日机电科技有限公司 | Multi-pitch nut |
| CN112901831A (en) * | 2021-01-14 | 2021-06-04 | 芜湖市金贸流体科技股份有限公司 | Tightly-sealed antifouling isolating valve and method thereof |
-
2018
- 2018-08-27 CN CN201821380976.6U patent/CN208859147U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260064A (en) * | 2019-07-05 | 2019-09-20 | 袁洪金 | A kind of high strength polyethylene pipe for building |
| CN110260064B (en) * | 2019-07-05 | 2020-12-15 | 煌盛集团重庆管业有限公司 | High-strength polyethylene pipe for building |
| CN111664157A (en) * | 2020-05-26 | 2020-09-15 | 浙江赛日机电科技有限公司 | Multi-pitch nut |
| CN112901831A (en) * | 2021-01-14 | 2021-06-04 | 芜湖市金贸流体科技股份有限公司 | Tightly-sealed antifouling isolating valve and method thereof |
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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: 20190514 Termination date: 20200827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |