CN202992162U - Leaking-stopping plug - Google Patents
Leaking-stopping plug Download PDFInfo
- Publication number
- CN202992162U CN202992162U CN 201220513149 CN201220513149U CN202992162U CN 202992162 U CN202992162 U CN 202992162U CN 201220513149 CN201220513149 CN 201220513149 CN 201220513149 U CN201220513149 U CN 201220513149U CN 202992162 U CN202992162 U CN 202992162U
- Authority
- CN
- China
- Prior art keywords
- leaking
- stoppage
- leak
- embolus
- stopping
- 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
Links
Images
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relate to a leaking-stopping plug which is characterized by comprising a flexible leaking-stopping plug and a fastening bolt. A via hole is formed in the middle of the flexible leaking-stopping plug, and the fastening bolt with a wing nut penetrates through the via hole. The leaking-stopping plug has the advantages of being capable of being used for the leaking stoppage of holes of different materials and different sizes, easy to operate, high in repair efficiency, low in cost, and suitable for the leaking stoppage of boards and box bodies for containing various liquid. Meanwhile the leaking-stopping plug is especially suitable for being used for fast leaking stoppage of a car fuel tank or a small hole with a diameter larger than 8mm, a plurality of leaking-stopping plugs of different sizes can be carried on a vehicle, leaks can be stopped at any time, when a vehicle performing long-distance transport encounters the above problem, even the vehicle is far away from households, leaking-stoppage can be performed effectively, the vehicle is stopped from dropping anchor on the spot, and the smooth accomplishment of a transport task is guaranteed.
Description
Technical field
The utility model belongs to leakage-baffling device, relates in particular to a kind of leak stopping bolt that carries out leak stopping for leaky sheet material or casing.
Background technique
At present, the container that various sheet materials are made is particularly used sheet metal, for a long time through wind, drench with rain and Exposure to Sunlight, the formation leak that easily is corroded makes the liquid leakage in container, causes and can't work.Present repair mode has soldering method, riveting reinforcing method, glue reinforcing method, plug reinforcing method etc., and the shortcoming of existence is that the soldering method easily makes the material of periphery oxidized because of high temperature, causes new larger leak to form; The riveting reinforcing method can not be carried out riveting to box plate face leak and be mended: the glue reinforcing method can't be implemented glue to the leak that moisture is arranged and mend; The plug reinforcing method presses the larger leak plug added time easily to come off to the ocsillator strenght imperial palace.Especially automotive oil tank starts a leak, and because gasoline is a kind of solvent and inflammable, adopts the methods such as soldering method, riveting reinforcing method, glue reinforcing method all can not in time solve.Run into the problems referred to above if carry out in the vehicle way of long-distance transport, and " on not under the village not the shop " there is no the effective way leak stopping at all, can only cast anchor on the spot by vehicle, directly affect completing of transport task.Application number (201110194509.0) discloses a kind of leak stopping bolt, it includes a bolt, by plug inner side surface drive fit, stifled dish is arranged in a flexibility on the screw rod of bolt, screw rod in nut inboard corresponding with interior stifled dish tightens and is combined with stifled dish outside a flexibility.An end is provided with the polygonal rotation chuck that a diameter is not more than screw rod outside the screw rod upper cap nut.Inside and outside stifled dish is the curved convex surface in the outside that engineering plastics or glue moulding material make, the disk of inboard curved concave surface.The present invention can be used for the leak stopping of various different materials, different big or small holes, has easy to operately, and the advantage that repairing efficiency is high, cost is low is applicable to sheet material, the casing leak stopping of various dress liquid or gas.This device volume is excessive, only has the duck eye more than 8mm to use for the diameter of oil tank of vehicle or water tank.
The model utility content
The utility model is in order to overcome deficiency of the prior art, a kind of leak stopping bolt that carries out leak stopping for leaky casing to be provided, being particularly useful for the instantaneous leaking-stopping of the above duck eye of automotive oil tank or water tank 5mm.
The utility model for achieving the above object, be achieved through the following technical solutions, a kind of leak stopping bolt is characterized in that: comprise flexible leak stoppage embolus and clamping bolt, be provided with via hole in the middle of described flexible leak stoppage embolus, run through the clamping bolt with wing nut in described via hole.
Described flexible leak stoppage embolus longitudinal axis sectional shape is the circular cone of isosceles trapezoid.
Described flexible leak stoppage embolus adopts oil resistant rubber or glue moulding material or engineering plastics.
The described flexible leak stoppage embolus diameter of going to the bottom is 16mm-Φ 35mm, upper base diameter of phi 8mm-Φ 20mm.
Be respectively equipped with packing ring between described flexible leak stoppage embolus two ends and clamping bolt.
Described clamping bolt and via hole interference fit, its diameter are Φ 3mm-Φ 5mm.
Beneficial effect: can be used for the leak stopping of various different materials, different big or small holes, have easy to operately, the advantage that repairing efficiency is high, cost is low is applicable to sheet material, the casing leak stopping of various dress liquid or gas.The instantaneous leaking-stopping that is particularly useful for the above duck eye of automotive oil tank or water tank 8mm.Can carry with car the leak stopping bolt of some different sizes, leak stopping at any time, if carry out when running into the problems referred to above in the vehicle way of long-distance transport, " on not under the village not the shop " still can effectively carry out leak stopping, avoid vehicle to cast anchor on the spot, guarantee completing smoothly of transport task.
Description of drawings
Fig. 1 is the utility model structural representation.
In figure: 1, flexible leak stoppage embolus, 2, clamping bolt, 3, via hole, 4, wing nut, 5, packing ring.The A-upper base, B-goes to the bottom
Embodiment
Below in conjunction with preferred embodiment, details are as follows to embodiment that foundation the utility model provides: see accompanying drawing for details, a kind of leak stopping bolt, comprise flexible leak stoppage embolus 1 and clamping bolt 2, be provided with via hole 3 in the middle of described flexible leak stoppage embolus, run through the clamping bolt with wing nut 4 in described via hole.Described flexible leak stoppage embolus longitudinal axis sectional shape is the circular cone of isosceles trapezoid.Described flexible leak stoppage embolus adopts oil resistant rubber or glue moulding material or engineering plastics.The described flexible leak stoppage embolus B diameter of going to the bottom is Φ 16mm-Φ 35mm, upper base A diameter of phi 8mm-Φ 20mm.Be respectively equipped with packing ring 5 between described flexible leak stoppage embolus two ends and clamping bolt.Described clamping bolt and via hole interference fit, its diameter are Φ 3mm-Φ 5mm.
Using method
Take automotive oil tank as example, when fuel tank starts a leak, select the flexible leak stoppage embolus according to the leak size, it is injected leak, screw wing nut, the leak stopping embolus diameter of oil resistant rubber is swollen, leak is blocked.If leak is gapped, using the blocking agent that carries with car to coat O.05mm, plugging effect is better.
The above is only preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (6)
1. a leak stopping bolt, is characterized in that: comprise flexible leak stoppage embolus and clamping bolt, be provided with via hole in the middle of described flexible leak stoppage embolus, run through the clamping bolt with wing nut in described via hole.
2. leak stopping bolt according to claim 1, it is characterized in that: described flexible leak stoppage embolus longitudinal axis sectional shape is the circular cone of isosceles trapezoid.
3. leak stopping bolt according to claim 1 and 2, is characterized in that: described flexible leak stoppage embolus employing oil resistant rubber or glue moulding material or engineering plastics.
4. leak stopping bolt according to claim 3 is characterized in that: the described flexible leak stoppage embolus diameter of going to the bottom is Φ 16mm-Φ 35mm, upper base diameter of phi 8mm-Φ 20mm.
5. leak stopping bolt according to claim 4, is characterized in that: be respectively equipped with packing ring between described flexible leak stoppage embolus two ends and clamping bolt.
6. leak stopping bolt according to claim 5, it is characterized in that: described clamping bolt and via hole interference fit, its diameter are Φ 3mm-Φ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513149 CN202992162U (en) | 2012-10-08 | 2012-10-08 | Leaking-stopping plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513149 CN202992162U (en) | 2012-10-08 | 2012-10-08 | Leaking-stopping plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202992162U true CN202992162U (en) | 2013-06-12 |
Family
ID=48563343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220513149 Expired - Fee Related CN202992162U (en) | 2012-10-08 | 2012-10-08 | Leaking-stopping plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202992162U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889384A (en) * | 2012-10-08 | 2013-01-23 | 中国人民解放军军事交通学院 | Plugging bolt |
| CN103464963A (en) * | 2013-08-31 | 2013-12-25 | 南京梅山冶金发展有限公司 | Online equipment micropore plugging method |
| CN108313552A (en) * | 2017-12-21 | 2018-07-24 | 甘肃瓮福化工有限责任公司 | A kind of blocking method not entered inside line with rubber storage tank |
-
2012
- 2012-10-08 CN CN 201220513149 patent/CN202992162U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889384A (en) * | 2012-10-08 | 2013-01-23 | 中国人民解放军军事交通学院 | Plugging bolt |
| CN103464963A (en) * | 2013-08-31 | 2013-12-25 | 南京梅山冶金发展有限公司 | Online equipment micropore plugging method |
| CN103464963B (en) * | 2013-08-31 | 2016-01-20 | 南京梅山冶金发展有限公司 | A kind of online equipment aperture blocking method |
| CN108313552A (en) * | 2017-12-21 | 2018-07-24 | 甘肃瓮福化工有限责任公司 | A kind of blocking method not entered inside line with rubber storage tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202992162U (en) | Leaking-stopping plug | |
| CN209458400U (en) | The protective device of internal expansion type flange sealing surface | |
| CN103486361A (en) | Self-repair pipeline | |
| CN201487473U (en) | Pressure leakage stopping device for large-caliber gas pipeline | |
| CN204731108U (en) | A kind of steel pipe hydraulic pressure testing device | |
| CN204852764U (en) | Two -sided plugging device | |
| CN204176056U (en) | A kind of safety valve be applicable on pressure pot | |
| CN102889384A (en) | Plugging bolt | |
| CN202992159U (en) | Strong-magnetism leakage stoppage bolt | |
| CN211289575U (en) | Sticking and plugging device for pressurized container | |
| CN102278471A (en) | Plugging bolt | |
| CN202170996U (en) | Leak stopping bolt | |
| CN204039980U (en) | A kind of modular combination gate | |
| CN202914933U (en) | Double sealing flange | |
| CN102865366A (en) | Strong-magnet leakage stopping plug | |
| CN203480940U (en) | Enamelled wire oiling apparatus | |
| CN203517094U (en) | Three-way leakage blocking tool | |
| CN204041987U (en) | A kind of high pressure sealing pigtail splice | |
| CN204573458U (en) | The online first-aid clamp of a kind of oil and gas pipes | |
| CN203453670U (en) | Threaded flange | |
| CN204977269U (en) | Mould is made to oil gas pipeline leather cup screw sealing washer | |
| CN204729628U (en) | A kind of cylindrical rubber Sealing carrying Seal cage | |
| CN203473098U (en) | Water draining device of plastic oil tank | |
| CN204384136U (en) | A kind of acid resisting concrete phosphoric acid storage tank | |
| CN203427995U (en) | Marine deck water leakage opening blocking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20141008 |
|
| EXPY | Termination of patent right or utility model |