CN2819000Y - Magnetic-pressure and explosion-proof bridging leakage stopper - Google Patents
Magnetic-pressure and explosion-proof bridging leakage stopper Download PDFInfo
- Publication number
- CN2819000Y CN2819000Y CN 200520025767 CN200520025767U CN2819000Y CN 2819000 Y CN2819000 Y CN 2819000Y CN 200520025767 CN200520025767 CN 200520025767 CN 200520025767 U CN200520025767 U CN 200520025767U CN 2819000 Y CN2819000 Y CN 2819000Y
- Authority
- CN
- China
- Prior art keywords
- magnetic
- shape support
- bridge shape
- device body
- bolt
- 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 relates to a magnetic pressure and explosion proof bridging leakage stopper for tanks or pipelines, which is composed of a magnetic absorbing device body 1, a handle 8, a bridge support frame 2, screw bolts 3, 5, and a screw nut 4, wherein the bridge support frame 2 is fixed on the magnetic absorbing device body 1 through the screw bolts 3 and the screw nut 4 and is rotated by 320 DEG by taking the screw bolt 3 as a shaft. Both ends of the bridge support frame 2 are respectively provided with an inclined screw thread hole 6 and a vertical screw thread hole 7. The bridge support frame 2 can be rotated for the leak stoppage of leak holes in different directions and positions. Because the bridge support frame 2 is provided with a handle simultaneously, the magnetic absorbing device body 1 can be conveniently lifted at any time. The utility model has the advantages of leak stoppage under pressure, strong magnetic attractive force, portability, quick operation, simple structure, convenient processing and high safety and can not generate sparks caused by collision during an operating process for guiding the explosion.
Description
Technical field:
The utility model belongs to the leak stoppage tool on tank body or the pipeline, particularly relates to a kind of explosion-proof magnetic pressure bridge-type leakage-baffling device.
Background technique:
At present, the magnetic pressure leak blockage instrument that utilizes the magnetic force principle to make all is with magnetic device bottom surface and isolated non-logical magnetic material piece, and directly suction is in leak, not only can't pressure sealing, and also the thickness of non-logical magnetic material has weakened magnetism intensity.Also can't preventing when carrying out blocking construction in inflammable and explosive place simultaneously constructs collides the problem that produces spark; Also having a kind of leak stoppage tool is fixed bridge shape support on the magnetic device, but inconvenience is installed, at first should take off the handle on the magnetic device, refill bridge shape support, it must be installed at the scene, and no handle carries inconvenience, especially leak position Gao Shigeng very it, in addition, bridge shape support can not rotate, so use inconvenient.
Summary of the invention:
Main purpose of the present utility model is to overcome above deficiency and provides a kind of bridge shape support can to rotate arbitrarily on the magnetic device, has handle on the bridge shape support, is easy to carry and explosion-proof magnetic pressure bridge-type leakage-baffling device arbitrarily mobile and the multi-direction pressure sealing of energy.
The technological scheme that its technical problem that solves the utility model adopts is: it is by magnetic device body, handle, bridge shape support, bolt is formed, it is characterized in that: magnetic device body 1 and bridge shape support 2, bolt 3 constitutes the magnetic pressure device with nut 4, be with handle on the bridge shape support 2, the centre of bridge shape support 2 arches has circular hole, bolt 3 afterbodys are square and the middle square hole close-fitting merging dowel fixes of magnetic device body 1 end face, on the bolt 3 that exposes, lay bridge shape support 2, and it is bridge shape support 2 is fixing with magnetic device body 1 with nut 4, bridge shape support 2 can serve as axle 320 ° of substantially horizontal rotations on magnetic device body 1 with bolt 3, and bridge shape support 2 two ends have each one of oblique tapped hole 6 and perpendicular screwed hole.
The utility model can also adopt following technical measures:
Described oblique tapped hole 6 is outward-dipping, and its center line becomes 25 ° with vertical line;
Described bridge shape support 2 and on bolt 3,5 and nut 4 all adopt the no-spark Cu alloy material.
Advantage and the good effect that the utlity model has are: but pressure sealing, magnetic attraction are strong, easy to carry, swift to operate, have the tapped hole both sides application of force simultaneously because of the two ends of bridge shape support 2, event is stressed evenly, magnetic attraction is strong, simultaneously, magnetic attraction be not subjected to air gap or nonmetal isolated the influence and reduce magnetic attraction, simple in structure, convenient disassembly, can be vertically or the position of inclination roof pressure, magnetic device flexibly, be convenient to process, applied range, safe and reliable can be not explosion caused because of the generation of the collision in operating process spark.
Description of drawings:
Fig. 1 is explosion-proof magnetic pressure bridge-type leakage-baffling device structural representation.
Fig. 2 is an A portion enlarged diagram among Fig. 1.
Among Fig. 1: 1. magnetic device body, 2. bridge shape support, 3. bolt, 4. nut, 5. bolt, 6. tiltedly tapped hole, 7. straight thread hole, 8. handle.
Embodiment:
For further understanding summary of the invention characteristics of the present utility model and effect following examples for example now, and conjunction with figs. is described in detail as follows, and sees also Fig. 1 Fig. 2.
As shown in Figure 1 and Figure 2: the utility model constitutes the magnetic pressure device by magnetic device body 1, bridge shape support 2, bolt 3,5 and nut 4, have circular hole in the centre of bridge shape support 2 arches and be fixed on magnetic device body 1 top by bolt 3 and nut 4, and can on magnetic device body 1, substantially horizontal rotate 320 °, the two ends of bridge shape support 2 have oblique tapped hole 6 and perpendicular screwed hole 7, and tiltedly the center line of tapped hole 6 is 25 ° of angles to intermediate, inclined and with vertical line.
During use, at first, mention after handle on the bridge shape support 2 aims at bolt 3 with the circular hole on the bridge shape support 2, fastening nut 4, bridge shape support 2 promptly is fixed on the magnetic device body 1, simultaneously, it can also rotate 320 ° on magnetic device body 1, the afterbody of bolt 3 be square it be a tight fit in the square hole of magnetic device body 1 crown center, then, the handle of holding on the bridge shape support 2 just can lift the magnetic pressure device, on demand the bridge shape support 2 horizontal or vertical directions on the magnetic device body 1 are laid, the two ends of bridge shape support 2 have perpendicular screwed hole 7 and oblique tapped hole 6, it can be with the pressure mending-leakage to the leak at vertical surface place leak and angle place such as the leak at flange root place, when on the tank body when leaky, in the perpendicular screwed hole 7 of bridge shape support 2 both sides, be screwed into bolt 5 simultaneously, mention the magnetic pressure device then, after making one of them bolt 5 aim at the position of leak, handle 8 on the magnetic device body 1 is removed position to " suction ", then the suction that magnetic device body 1 is firm is on tank body, on leak, be coated with fast leakage-stopping glue, and on fast leakage-stopping glue, put sealing piece, or fill in the non-steel soft metal, bolt 5 is aimed at leak and is carried out the roof pressure leak stopping, when leak is big, also can add and join cushion block and carry out mending-leakage at this place because be to tighten two symmetrical on the bridge shape support 2 bolts 5 simultaneously, so stressed evenly, magnetic attraction is strong, till fully leak being blocked, the handle on the haustorium body 18 is removed to the position of " opening " removed suction again, take off the magnetic pressure device.The place starts a leak when the flange root, at this moment, is screwed into bolt 5 in two oblique tapped holes 6 at bridge shape support 2 two ends, at the leak place plumb soft metal is beaten and fills in the hole, with bolt 5 roof pressure plumb bared ends, imposes fast leakage-stopping glue again and fixes, and then, tights a bolt 5.Its advantage is: thus stressed evenly, strong, the pressure sealing of magnetic attraction, simple in structure, convenient disassembly, be convenient to processing, applied range.
Claims (3)
1, a kind of explosion-proof magnetic pressure bridge-type leakage-baffling device, it is by magnetic device body, handle, bridge shape support, bolt is formed, it is characterized in that: magnetic device body (1) and bridge shape support (2), bolt (3) constitutes the magnetic pressure device with nut (4), have handle on the bridge shape support (2), the centre of bridge shape support (2) arch has circular hole, bolt (3) afterbody is square and the middle square hole close-fitting merging dowel fixes of magnetic device body (1) end face, on the bolt that exposes (3), lay bridge shape support (2), and bridge shape support (2) and magnetic device body (1) are fixed together with nut (4), bridge shape support (2) can serve as that axle is gone up 320 ° of substantially horizontal rotations at magnetic device body (1) with bolt (3), and bridge shape support (2) two ends have respectively one of oblique tapped hole (6) and perpendicular screwed hole.
2, a kind of explosion-proof magnetic pressure bridge-type leakage-baffling device according to claim 1, it is characterized in that: described oblique tapped hole (6) is outward-dipping, and its center line becomes 25 ° with vertical line.
3, a kind of explosion-proof magnetic pressure bridge-type leakage-baffling device according to claim 1 is characterized in that: described bridge shape support (2) and on bolt (3), (5) and nut (4) all adopt the no-spark Cu alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520025767 CN2819000Y (en) | 2005-05-08 | 2005-05-08 | Magnetic-pressure and explosion-proof bridging leakage stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520025767 CN2819000Y (en) | 2005-05-08 | 2005-05-08 | Magnetic-pressure and explosion-proof bridging leakage stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2819000Y true CN2819000Y (en) | 2006-09-20 |
Family
ID=37005057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520025767 Expired - Fee Related CN2819000Y (en) | 2005-05-08 | 2005-05-08 | Magnetic-pressure and explosion-proof bridging leakage stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2819000Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011914A (en) * | 2010-11-22 | 2011-04-13 | 天津市江达扬升工程技术有限公司 | Magnetic rubber leakage stopping block under pressure |
-
2005
- 2005-05-08 CN CN 200520025767 patent/CN2819000Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011914A (en) * | 2010-11-22 | 2011-04-13 | 天津市江达扬升工程技术有限公司 | Magnetic rubber leakage stopping block under pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060920 Termination date: 20120508 |