CN208253041U - A kind of leak-stopping device - Google Patents
A kind of leak-stopping device Download PDFInfo
- Publication number
- CN208253041U CN208253041U CN201820716887.8U CN201820716887U CN208253041U CN 208253041 U CN208253041 U CN 208253041U CN 201820716887 U CN201820716887 U CN 201820716887U CN 208253041 U CN208253041 U CN 208253041U
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- Prior art keywords
- leak
- main body
- stopping part
- part main
- slide bar
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Abstract
The utility model discloses a kind of leak-stopping devices, including leak stopping part main body and leak stoppage device main body, leak stoppage device main body upper end is equipped with leak stopping part main body, the leak stopping part body interior is equipped with slide bar, the lower end of the slider is equipped with gasket, the leak stopping part main body two sides are equipped with gear, the gear side is equipped with connecting rod, the connecting rod side is equipped with handle, the leak stopping part main body front is equipped with limit button, the limit button side is equipped with sleeve, the sleeve inner is equipped with spring, kelly is equipped on the inside of the spring, the kelly surface is equipped with baffle by being provided with leak stopping part main body, by lifting handle, to make gear rotate, band moving slide-bar slide downward, to make gasket block leakage point, avoid oil gas leakage, simultaneously because the controllability of slide bar height, so as in a certain range to different-diameter Pipeline is blocked, and the leak stoppage device without selecting same model improves the efficiency of leak stopping to leak stopping.
Description
Technical field
The utility model relates to a kind of leak stoppage devices, more particularly, to a kind of leak-stopping device.
Background technique
Leak stoppage device is a kind of Combined joint of pipe-repairing, also known as card knot cluster, by symmetrical two parts card complex, card
Multiple differential, sealing ring seal sincere new technology leak stoppage device item, fastener composition, card complex inner cavity, V-shaped, the Ka Futikou in outside
Cell method orchid is mutually connected with differential junction using concave-convex encryption seal ring, and upper and lower card complex joining place is sealed using sealing strip, and
Be fastened as a whole by bolt, nut, structure is simple, easy to use, can be widely applied to plumbing and various liquid, gas,
Leak gas leakage accident caused by the trachoma of pressure pipeline, stomata, transverse direction, longitudinal fracture, saving of labor, it is time saving, save expense.
Currently, the oil-gas pipeline paved surface in China is wider, under long-term use and geologic change, pipeline compressive deformation or
Leakage, oil-gas pipeline destroy serious, oil gas therefore leakage, cause a large amount of non-renewable resources waste, direct economic loss
Huge, existing blocking speed is slow, and leak stopping leakproofness is poor, and not of uniform size due to leak stopping mouth, brings difficulty to plugging operation.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, a kind of leak-stopping device is provided, to solve
The certainly above problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of leak-stopping device, including leak stopping part master
Body and leak stoppage device main body, leak stoppage device main body upper end are equipped with leak stopping part main body, and the leak stopping part body interior is equipped with slide bar, institute
The lower end of the slider is stated equipped with gasket, the leak stopping part main body two sides are equipped with gear, and the gear side is equipped with connecting rod, described
Connecting rod side is equipped with handle, and the leak stopping part main body front is equipped with limit button, and the limit button side is equipped with sleeve, the set
Cylinder is internal to be equipped with spring, kelly is equipped on the inside of the spring, the kelly surface is equipped with baffle, and the baffle side is equipped with and supports
Plate, the leak stoppage device body side are equipped with shaft, and the leak stoppage device main body other side is equipped with overlap, if the overlap side is equipped with
Dry bolt, leak stoppage device body interior two sides are equipped with sealing ring, and the sealing ring side is equipped with oil-gas pipeline.
As a kind of optimal technical scheme of the utility model, the slide bar both side surface is equipped with rack rails, and rack rails and tooth
Wheel engagement connection.
As a kind of optimal technical scheme of the utility model, the slide bar front is equipped with several up-side down triangle fixture blocks,
And fixture block is opposite with kelly one end bevel edge is connected together.
As a kind of optimal technical scheme of the utility model, described kelly one end is fixedly connected with limit button, the other end
It inlays and connect with it across follow block.
As a kind of optimal technical scheme of the utility model, the follow block is fixedly connected on leak stopping part main body inner wall, and
It is fitted and connected with slide bar.
As a kind of optimal technical scheme of the utility model, the handle is fixedly connected by connecting rod with gear.
Compared with prior art, the utility model has the beneficial effects that this kind of leak-stopping device, by being provided with leak stopping part
Main body, can be when oil-gas pipeline leaks, by lifting handle, so that gear be made to rotate, band moving slide-bar slide downward, from
And block gasket by leakage point, oil gas leakage is avoided, simultaneously because the controllability of slide bar height, so as to certain
The pipeline of different-diameter is blocked in range, the leak stoppage device without selecting same model improves leak stopping to leak stopping
Efficiency, by being provided with kelly, when slide bar decline, kelly is under the action of the spring to the up-side down triangle fixture block card on slide bar surface
It closes, rebounds under pressure so as to avoid slide bar, ensure that the stability of sealing, structure is simple, easy to operate to play
Very big help.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of leak-stopping device structural schematic diagram described in the utility model；
Fig. 2 is a kind of leak stopping part agent structure schematic diagram described in the utility model；
Fig. 3 is a kind of leak-stopping device side structure schematic diagram described in the utility model；
In figure: 1, leak stopping part main body；2, slide bar；3, connecting rod；4, leak stoppage device main body；5, handle；6, bolt；7, overlap；
8, shaft；9, sealing ring；10, oil-gas pipeline；11, gasket；12, follow block；13, gear；14, button is limited；15, sleeve；16, bullet
Spring；17, baffle；18, kelly.
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, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of leak-stopping device, including leak stopping part main body 1
With leak stoppage device main body 4,4 upper end of leak stoppage device main body is equipped with leak stopping part main body 1, is equipped with slide bar 2 inside leak stopping part main body 1, under slide bar 2
End is equipped with gasket 11, and 1 two sides of leak stopping part main body are equipped with gear 13, and 13 side of gear is equipped with connecting rod 3,3 side of connecting rod
Equipped with handle 5,1 front of leak stopping part main body is equipped with limit button 14, and limit 14 side of button is equipped with sleeve 15, is equipped with bullet inside sleeve 15
Spring 16 is equipped with kelly 18 on the inside of spring 16, and 18 surface of kelly is equipped with baffle 17, and 17 side of baffle is equipped with follow block 12, leak stoppage device master
4 side of body is equipped with shaft 8, and 4 other side of leak stoppage device main body is equipped with overlap 7, and 7 side of overlap is equipped with several bolts 6, leak stoppage device master
4 inside two sides of body are equipped with sealing ring 9, and 9 side of sealing ring is equipped with oil-gas pipeline 10.
2 both side surface of slide bar is equipped with rack rails, and rack rails engages connection with gear 13.
The front of slide bar 2 is equipped with several up-side down triangle fixture blocks, and fixture block is opposite with 18 one end bevel edge of kelly is connected together.
18 one end of kelly is fixedly connected with limit button 14, and the other end, which is inlayed across follow block 12 with it, to be connect.
Follow block 12 is fixedly connected on 1 inner wall of leak stopping part main body, and is fitted and connected with slide bar 2.
Handle 5 is fixedly connected by connecting rod 3 with gear 13.
Concrete principle: it in use, leak stoppage device main body 4 is opened by shaft 8, is closed after gasket 11 is directed at leakage point
Oil-gas pipeline 10 is stuck in inside, while by the overlap 7 of fixed 4 side of leak stoppage device main body of bolt 6, passed through by leak stoppage device main body 4
The sealing ring 9 of 4 inside two sides of leak stoppage device main body is sealed the oil gas in oil-gas pipeline 10, while liftable handle 5, handle
5 are rotated by connecting rod 3 with moving gear 13, rack rails of the rotation of gear 13 by 2 surface of slide bar, band 2 slide downward of moving slide-bar, from
And blocking gasket 11 by leakage point, the up-side down triangle fixture block bevel edge and 18 bevel edge of kelly on 2 surface of slide bar squeeze while sliding
Pressure, make kelly 18 shrink, when stop lift handle 5 when, spring 16 squeeze 18 surface of kelly baffle 17 make kelly 18 reset with
The up-side down triangle fixture block on 2 surface of slide bar engages, and rebounds under pressure so as to avoid slide bar 2.
This kind of leak-stopping device can be passed through by being provided with leak stopping part main body 1 when oil-gas pipeline 10 leaks
Handle 5 is lifted, so that gear 13 be made to rotate, band 2 slide downward of moving slide-bar avoids so that gasket 11 be made to block leakage point
Oil gas leakage, simultaneously because the controllability of 2 height of slide bar, carries out so as to the pipeline in a certain range to different-diameter
It blocks, the leak stoppage device without selecting same model improves the efficiency of leak stopping to leak stopping, by being provided with kelly 18, works as cunning
When bar 2 declines, kelly 18 engages the up-side down triangle fixture block on 2 surface of slide bar under the effect of spring 16, exists so as to avoid slide bar 2
The lower rebound of pressure effect, ensure that the stability of sealing, structure are simple, easy to operate to play very big help.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of leak-stopping device, including leak stopping part main body (1) and leak stoppage device main body (4), which is characterized in that the leak stoppage device master
Body (4) upper end is equipped with leak stopping part main body (1), is equipped with slide bar (2) inside the leak stopping part main body (1), slide bar (2) lower end is set
Have gasket (11), leak stopping part main body (1) two sides are equipped with gear (13), and gear (13) side is equipped with connecting rod
(3), connecting rod (3) side is equipped with handle (5), and leak stopping part main body (1) front is equipped with limit button (14), the limit
Button (14) side is equipped with sleeve (15), is equipped with spring (16) inside the sleeve (15), and kelly is equipped on the inside of the spring (16)
(18), kelly (18) surface is equipped with baffle (17), and baffle (17) side is equipped with follow block (12), the leak stoppage device main body
(4) side is equipped with shaft (8), and leak stoppage device main body (4) other side is equipped with overlap (7), and overlap (7) side is equipped with several
A bolt (6), the internal two sides of the leak stoppage device main body (4) are equipped with sealing ring (9), and sealing ring (9) side is equipped with oil gas
Pipeline (10).
2. a kind of leak-stopping device according to claim 1, which is characterized in that slide bar (2) both side surface is equipped with tooth
Rail, and rack rails engages connection with gear (13).
3. a kind of leak-stopping device according to claim 1, which is characterized in that slide bar (2) front is equipped with several
Up-side down triangle fixture block, and fixture block is opposite with kelly (18) one end bevel edge is connected together.
4. a kind of leak-stopping device according to claim 1, which is characterized in that described kelly (18) one end and limit button
(14) it is fixedly connected, the other end, which is inlayed across follow block (12) with it, to be connect.
5. a kind of leak-stopping device according to claim 1, which is characterized in that the follow block (12) is fixedly connected on leak stopping
Part main body (1) inner wall, and be fitted and connected with slide bar (2).
6. a kind of leak-stopping device according to claim 1, which is characterized in that the handle (5) by connecting rod (3) with
Gear (13) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716887.8U CN208253041U (en) | 2018-05-15 | 2018-05-15 | A kind of leak-stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716887.8U CN208253041U (en) | 2018-05-15 | 2018-05-15 | A kind of leak-stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253041U true CN208253041U (en) | 2018-12-18 |
Family
ID=64635240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820716887.8U Active CN208253041U (en) | 2018-05-15 | 2018-05-15 | A kind of leak-stopping device |
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| Country | Link |
|---|---|
| CN (1) | CN208253041U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319295A (en) * | 2019-07-04 | 2019-10-11 | 青岛港国际股份有限公司 | A kind of cock-type device for plugging |
| CN112879710A (en) * | 2020-12-28 | 2021-06-01 | 奉节县三峡风天然气有限责任公司 | Staple bolt is used in natural gas repair that has an outer diameter adjusting function suitable for under water |
| CN115076509A (en) * | 2022-07-18 | 2022-09-20 | 根河光明热电有限责任公司 | Interim plugging device of large-scale pipeline |
-
2018
- 2018-05-15 CN CN201820716887.8U patent/CN208253041U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319295A (en) * | 2019-07-04 | 2019-10-11 | 青岛港国际股份有限公司 | A kind of cock-type device for plugging |
| CN112879710A (en) * | 2020-12-28 | 2021-06-01 | 奉节县三峡风天然气有限责任公司 | Staple bolt is used in natural gas repair that has an outer diameter adjusting function suitable for under water |
| CN115076509A (en) * | 2022-07-18 | 2022-09-20 | 根河光明热电有限责任公司 | Interim plugging device of large-scale pipeline |
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