CN202992159U - Strong-magnetism leakage stoppage bolt - Google Patents
Strong-magnetism leakage stoppage bolt Download PDFInfo
- Publication number
- CN202992159U CN202992159U CN 201220513150 CN201220513150U CN202992159U CN 202992159 U CN202992159 U CN 202992159U CN 201220513150 CN201220513150 CN 201220513150 CN 201220513150 U CN201220513150 U CN 201220513150U CN 202992159 U CN202992159 U CN 202992159U
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- bolt
- leak stopping
- leakage
- strong
- embolus
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Abstract
The utility model relates to a strong-magnetism leakage stoppage bolt which is characterized by comprising a strong magnet and a leakage stoppage bolt body. The leakage stoppage bolt is made of flexible materials, and the strong magnet covers the leakage stoppage bolt. The strong-magnetism leakage stoppage bolt has the advantages that the bolt can be used for stopping leakage of broken holes of different materials and different sizes, operation is convenient, repairing efficiency is high and cost is low, and the bolt is suitable for stopping leakage of boards and box bodies containing various types of liquid or gas, especially quick leakage stoppage of small holes of more than 5mm in size in an automobile oil tank or a water tank. Bolts of different specifications can be carried on an automobile for stopping leakage at any time, when a vehicle for long-distance transportation has the problems on the way, leakage can be effectively stopped under the condition that the vehicle is in the wild, on-site breakdown of the vehicle is avoided, and a transportation task can be finished smoothly.
Description
Technical field
The utility model belongs to leakage-baffling device, relates in particular to a kind of strong magnetic 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.Foregoing 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.But this device volume is excessive, only has the duck eye more than 5mm 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 strong magnetic 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 is achieved through the following technical solutions for achieving the above object, and a kind of strong magnetic leak stopping bolt is characterized in that: comprise strong magnet and leak stopping embolus, described leak stopping embolus is that flexible material is made, and described strong magnet covers above the leak stopping embolus.
Described leak stopping embolus longitudinal axis sectional shape is the circular cone of isosceles trapezoid.
Described leak stopping embolus adopts the flexible material of oil resistant rubber or glue moulding material or engineering plastics.
The described leak stopping embolus diameter of going to the bottom is 16mm-Φ 35mm, upper base diameter of phi 4mm-Φ 15mm.
Described strong magnet is shaped as cylindrical or square body or cuboid.
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 5mm.Can carry with car the strong magnetic 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, strong magnet, 2, the leak stopping embolus, 3, oil tank wall, 4, glue-line.
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 strong magnetic leak stopping bolt comprises strong magnet and leak stopping embolus, described leak stopping embolus is that flexible material is made, and described strong magnet covers above the leak stopping embolus.Described leak stopping embolus longitudinal axis sectional shape is the circular cone of isosceles trapezoid.Described leak stopping embolus adopts the flexible material of oil resistant rubber or glue moulding material or engineering plastics.The described leak stopping embolus diameter of going to the bottom is 16mm-Φ 35mm, upper base diameter of phi 4mm-Φ 15mm.Described strong magnet is shaped as cylindrical or square body or cuboid.
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, leak stopping embolus exposed parts is removed with knife, then strong magnet is covered on the flexible leak stoppage embolus, under the effect of strong magnet, 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 glue-line 4, 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 (5)
1. one kind strong magnetic leak stopping bolt, it is characterized in that: comprise strong magnet and leak stopping embolus, described leak stopping embolus is that flexible material is made, and described strong magnet covers above the leak stopping embolus.
2. strong magnetic leak stopping bolt according to claim 1, it is characterized in that: described leak stopping embolus longitudinal axis sectional shape is the circular cone of isosceles trapezoid.
3. strong magnetic leak stopping bolt according to claim 1 and 2, is characterized in that: the flexible material of described leak stopping embolus employing oil resistant rubber or glue moulding material or engineering plastics.
4. strong magnetic leak stopping bolt according to claim 3 is characterized in that: the described leak stopping embolus diameter of going to the bottom is 16mm-Φ 35mm, upper base diameter of phi 4mm-Φ 15mm.
5. strong magnetic leak stopping bolt according to claim 4, it is characterized in that: described strong magnet is shaped as cylindrical or square body or cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513150 CN202992159U (en) | 2012-10-08 | 2012-10-08 | Strong-magnetism leakage stoppage bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513150 CN202992159U (en) | 2012-10-08 | 2012-10-08 | Strong-magnetism leakage stoppage bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202992159U true CN202992159U (en) | 2013-06-12 |
Family
ID=48563340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220513150 Expired - Fee Related CN202992159U (en) | 2012-10-08 | 2012-10-08 | Strong-magnetism leakage stoppage bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202992159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865366A (en) * | 2012-10-08 | 2013-01-09 | 中国人民解放军军事交通学院 | Strong-magnet leakage stopping plug |
-
2012
- 2012-10-08 CN CN 201220513150 patent/CN202992159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865366A (en) * | 2012-10-08 | 2013-01-09 | 中国人民解放军军事交通学院 | Strong-magnet leakage stopping plug |
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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 |