CN105114756A - Sliding binding type pressure emergency leakage stoppage device - Google Patents
Sliding binding type pressure emergency leakage stoppage device Download PDFInfo
- Publication number
- CN105114756A CN105114756A CN201510552678.5A CN201510552678A CN105114756A CN 105114756 A CN105114756 A CN 105114756A CN 201510552678 A CN201510552678 A CN 201510552678A CN 105114756 A CN105114756 A CN 105114756A
- Authority
- CN
- China
- Prior art keywords
- leakage
- module
- block
- stopping
- leak 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
- F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
- F16L55/1705—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose with a substantially radial tightening member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention relates to a sliding binding type pressure emergency leakage stoppage device which comprises a leakage stoppage mechanism, a tightening mechanism and a binding rope. The leakage stoppage mechanism comprises a base (1), a leakage stoppage module (3), a sliding block (4), a hand wheel (5) and a screw rod (12) of the hand wheel (5). The leakage stoppage module (3) comprises a pressing block (3a) and a leakage stoppage block (3b), and the leakage stoppage block (3b) is installed on the lower portion of the pressing block (3a). The base (1) is internally provided with a sliding way matched with the sliding block (4), the sliding block (4) is in threaded fit with the screw rod (12), and the lower end of the screw rod (12) is fixedly connected with the leakage stoppage module (3). The hand wheel (5), the screw rod (12) and the leakage stoppage module (3) slide along the sliding way along with the sliding block (4) to the position where a leakage opening (2) is located, the hand wheel is rotated, the screw rod (12) drives the leakage stoppage module (3) to press downwards, and the leakage opening (2) is plugged by the leakage stoppage module (3). The tightening mechanism carries out binding tightening on a pressure vessel through the binding rope.
Description
Technical field
The present invention relates to a kind of emergency leakage blocking device, specifically, be a kind of slip binding type emergency leakage blocking device with pressure, belong to Pressure Vessel leakage stopping technology field.
Background technique
Pressure Vessel generation leakage has very large potential safety hazard, for the leakage of Pressure Vessel in prior art, the general easy instrument such as leakage stopping block and binding rope that only adopts carries out emergency processing, as groove tank car, oil storage tank, leakage hole that pipeline equal pressure is larger, existing leak stoppage tool cannot meet its leak stopping demand.
In the process of emergency processing, need just to locate accurately the position of leaking shutoff when bundling, cause the difficulty of location higher, plugging effect is not good.
Summary of the invention
The technical issues that need to address of the present invention are: leak for Pressure Vessel in prior art, generally only adopt the easy instrument such as leakage stopping block and binding rope to carry out emergency processing.In the process of emergency processing, need just to locate accurately the position of leaking shutoff when bundling, cause the difficulty of location higher, plugging effect is not good.
The present invention takes following technological scheme:
A kind of slip binding type emergency leakage blocking device with pressure, comprises leak stopping mechanism, tightening system, binding rope; Described leak stopping mechanism comprises pedestal 1, leak stopping module 3, slipping block 4, handwheel 5 and screw rod 12 thereof; Described leak stopping module 3 comprises briquetting 3a and leakage stopping block 3b, and leakage stopping block 3b is arranged on briquetting 3a bottom; Have the slideway coordinated with slipping block 4 in described pedestal 1, described slipping block 4 and screw rod 12 screw-thread fit, screw rod 12 lower end is fixedly connected with leak stopping module 3; Handwheel 5, screw rod 12, leak stopping module 3 are together slided along described slideway with slipping block 4, to leakage hole 2 position, and hand wheel rotating, screw rod 12 drives leak stopping module 3 to press down, and leakage hole 2 blocks by leakage stopping block 3b; Described tightening system carries out binding by described binding rope to Pressure Vessel and tightens up.
Further, described tightening system comprises and tightens up module 7 and handle 8, is driven tighten up module 7 pairs of binding ropes 6 and tighten up by handle 8.
Further, leakage stopping block 3b installation by adhering is in briquetting 3a.
Further, ringwise, briquetting 3a has the cavity caved inward to described leakage stopping block 3b, forms leak stopping chamber.
Further, described leakage stopping block 3b is rounded or square, and the area of described leakage stopping block 3b is greater than the area of described leakage hole 2, and leakage hole directly blocks by leakage stopping block 3b.
Further, described leakage stopping block 3b is for having elastically-deformable organic material.
Further, described slip binding type emergency leakage blocking device with pressure is applied to the online leak stopping of the Pressure Vessels such as groove tank car or pipeline.
A blocking method for above-mentioned slip binding type emergency leakage blocking device with pressure,
Before leak stopping, according to the position of leakage hole 2 to pedestal 1, binding rope 6 with tighten up module 7 and be fixed and tighten up, and leak stopping module 3 and leakage hole 2 are in the two ends of pedestal 1 side by side;
During leak stopping, promote slipping block 4 and drive directly over leak stopping module 3 to leakage hole 2, and rotation hand wheel 5 drives screw rod 12 to promote surface that leak stopping module 3 is pressed on Pressure Vessel, leak stopping is carried out to leakage hole 2.
Beneficial effect of the present invention is:
1) easy to operate.
2) leak position accurate positioning, convenient.
3) fill up the technological gap in Pressure Vessel emergency leakage blocking field, significantly improve efficiency and the success rate of Pressure Vessel emergency leakage blocking.
Accompanying drawing explanation
Fig. 1 is the stereogram of slip binding type of the present invention emergency leakage blocking device with pressure.
Fig. 2 is the sectional drawing at handwheel in Fig. 1, screw rod, slipping block, position, leak stopping module place.
Fig. 3 is the leak stopping module diagram with annular leakage stopping block.
Fig. 4 is the leak stopping module diagram with circular leakage stopping block.
Fig. 5 is the leak stopping module diagram with square leakage stopping block.
In figure, 1-pedestal; 2-leakage hole; 3-leak stopping module; 4-slipping block; 5-handwheel; 6-binding rope; 7-tightens up module; 8-handle; 9-Pressure Vessel; 12-screw rod; 3a-briquetting; 3b-leakage stopping block.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
See Fig. 1-Fig. 2, a kind of slip binding type emergency leakage blocking device with pressure, comprises leak stopping mechanism, tightening system, binding rope; Described leak stopping mechanism comprises pedestal 1, leak stopping module 3, slipping block 4, handwheel 5 and screw rod 12 thereof; Described leak stopping module 3 comprises briquetting 3a and leakage stopping block 3b, and leakage stopping block 3b is arranged on briquetting 3a bottom; Have the slideway coordinated with slipping block 4 in described pedestal 1, described slipping block 4 and screw rod 12 screw-thread fit, screw rod 12 lower end is fixedly connected with leak stopping module 3; Handwheel 5, screw rod 12, leak stopping module 3 are together slided along described slideway with slipping block 4, to leakage hole 2 position, and hand wheel rotating, screw rod 12 drives leak stopping module 3 to press down, and leakage hole 2 blocks by leakage stopping block 3b; Described tightening system carries out binding by described binding rope to Pressure Vessel and tightens up.
See Fig. 1, described tightening system comprises and tightens up module 7 and handle 8, is driven tighten up module 7 pairs of binding ropes 6 and tighten up by handle 8.
See Fig. 2, leakage stopping block 3b installation by adhering is in briquetting 3a.
See Fig. 3, ringwise, briquetting 3a has the cavity caved inward to described leakage stopping block 3b, forms leak stopping chamber.
Participate in Fig. 4-Fig. 5, described leakage stopping block 3b is rounded or square, and the area of described leakage stopping block 3b is greater than the area of described leakage hole 2, and leakage hole directly blocks by leakage stopping block 3b.
Described leakage stopping block 3b is for having elastically-deformable organic material.
Described slip binding type emergency leakage blocking device with pressure is applied to Pressure Vessel or the online leak stopping of pipeline such as groove tank car.
A blocking method for above-mentioned slip binding type emergency leakage blocking device with pressure,
Before leak stopping, according to the position of leakage hole 2 to pedestal 1, binding rope 6 with tighten up module 7 and be fixed and tighten up, and leak stopping module 3 and leakage hole 2 are in the two ends of pedestal 1 side by side;
During leak stopping, promote slipping block 4 and drive directly over leak stopping module 3 to leakage hole 2, and rotation hand wheel 5 drives screw rod 12 to promote surface that leak stopping module 3 is pressed on Pressure Vessel, leak stopping is carried out to leakage hole 2.
The present invention is easy to operate; Leak position accurate positioning, convenient; Fill up the technological gap in Pressure Vessel emergency leakage blocking field, significantly improve efficiency and the success rate of Pressure Vessel emergency leakage blocking.
Claims (8)
1. a slip binding type emergency leakage blocking device with pressure, is characterized in that:
Comprise leak stopping mechanism, tightening system, binding rope;
Described leak stopping mechanism comprises pedestal (1), leak stopping module (3), slipping block (4), handwheel (5) and screw rod (12) thereof; Described leak stopping module (3) comprises briquetting (3a) and leakage stopping block (3b), and leakage stopping block (3b) is arranged on briquetting (3a) bottom; There is in described pedestal (1) slideway coordinated with slipping block (4), described slipping block (4) and screw rod (12) screw-thread fit, screw rod (12) lower end is fixedly connected with leak stopping module (3); Handwheel (5), screw rod (12), leak stopping module (3) are together slided along described slideway with slipping block (4), to leakage hole (2) position, hand wheel rotating, screw rod (12) drives leak stopping module (3) to press down, and leakage hole (2) blocks by leakage stopping block (3b);
Described tightening system carries out binding by described binding rope to Pressure Vessel and tightens up.
2. slip binding type emergency leakage blocking device with pressure as claimed in claim 1, it is characterized in that: described tightening system comprises and tightens up module (7) and handle (8), driven by handle (8) and tighten up module (7) binding rope (6) is tightened up.
3. slip binding type emergency leakage blocking device with pressure as claimed in claim 1, is characterized in that: leakage stopping block (3b) installation by adhering is in briquetting (3a).
4. slip binding type emergency leakage blocking device with pressure as claimed in claim 1, is characterized in that: ringwise, briquetting (3a) has the cavity caved inward to described leakage stopping block (3b), forms leak stopping chamber.
5. slip binding type emergency leakage blocking device with pressure as claimed in claim 1, it is characterized in that: described leakage stopping block (3b) is rounded or square, the area of described leakage stopping block (3b) is greater than the area of described leakage hole (2), and leakage hole directly blocks by leakage stopping block (3b).
6. slip binding type emergency leakage blocking device with pressure as claimed in claim 1, is characterized in that: described leakage stopping block (3b) is for having elastically-deformable organic material.
7. slip binding type emergency leakage blocking device with pressure as claimed in claim 1, is characterized in that: described slip binding type emergency leakage blocking device with pressure is applied to the online leak stopping of Pressure Vessel or pipeline.
8. a blocking method for slip binding type according to claim 1 emergency leakage blocking device with pressure, is characterized in that:
Before leak stopping, according to the position of leakage hole (2) to pedestal (1), binding rope (6) with tighten up module (7) and be fixed and tighten up, and leak stopping module (3) and leakage hole (2) are in the two ends of pedestal (1) side by side;
During leak stopping, promoting slipping block (4) drives directly over leak stopping module (3) to leakage hole (2), and rotation hand wheel (5) drives screw rod (12) promotion leak stopping module (3) to be pressed on the surface of Pressure Vessel, carries out leak stopping to leakage hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552678.5A CN105114756B (en) | 2015-09-01 | 2015-09-01 | Slip cluster emergency leakage blocking device with pressure and blocking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552678.5A CN105114756B (en) | 2015-09-01 | 2015-09-01 | Slip cluster emergency leakage blocking device with pressure and blocking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105114756A true CN105114756A (en) | 2015-12-02 |
| CN105114756B CN105114756B (en) | 2017-06-06 |
Family
ID=54662808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552678.5A Active CN105114756B (en) | 2015-09-01 | 2015-09-01 | Slip cluster emergency leakage blocking device with pressure and blocking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105114756B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458201A (en) * | 2018-04-17 | 2018-08-28 | 中煤平朔集团有限公司 | A kind of pipe pressurized rapid plugging device |
| CN109114351A (en) * | 2018-10-29 | 2019-01-01 | 公安部上海消防研究所 | A kind of Pressure Vessel device for plugging and its blocking method |
| CN109798415A (en) * | 2019-01-30 | 2019-05-24 | 华能汕头海门发电有限责任公司 | A kind of robot arm end effector for pressure sealing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2345829Y (en) * | 1997-09-15 | 1999-10-27 | 张振慧 | Device with temp. and pressure for covering leak in pipe |
| CN101349373A (en) * | 2008-02-26 | 2009-01-21 | 阜新市水源工程公司 | Pressured fast repair pipe rotating movable propeller |
| CN202392355U (en) * | 2011-12-26 | 2012-08-22 | 智胜化工股份有限公司 | Leakage blocking instrument for chemical industrial pipeline under pressure |
| CN103822046A (en) * | 2014-02-28 | 2014-05-28 | 公安部上海消防研究所 | Online rapid pressurized leaking stoppage device and method for bound type fire hose |
| CN204942908U (en) * | 2015-09-01 | 2016-01-06 | 公安部上海消防研究所 | Slip binding type emergency leakage blocking device with pressure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS277567B6 (en) * | 1988-06-01 | 1993-03-17 | Cesky Plynar Podnik S P | Method of repairing damaged piping and apparatus for making the same |
-
2015
- 2015-09-01 CN CN201510552678.5A patent/CN105114756B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2345829Y (en) * | 1997-09-15 | 1999-10-27 | 张振慧 | Device with temp. and pressure for covering leak in pipe |
| CN101349373A (en) * | 2008-02-26 | 2009-01-21 | 阜新市水源工程公司 | Pressured fast repair pipe rotating movable propeller |
| CN202392355U (en) * | 2011-12-26 | 2012-08-22 | 智胜化工股份有限公司 | Leakage blocking instrument for chemical industrial pipeline under pressure |
| CN103822046A (en) * | 2014-02-28 | 2014-05-28 | 公安部上海消防研究所 | Online rapid pressurized leaking stoppage device and method for bound type fire hose |
| CN204942908U (en) * | 2015-09-01 | 2016-01-06 | 公安部上海消防研究所 | Slip binding type emergency leakage blocking device with pressure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458201A (en) * | 2018-04-17 | 2018-08-28 | 中煤平朔集团有限公司 | A kind of pipe pressurized rapid plugging device |
| CN108458201B (en) * | 2018-04-17 | 2023-08-18 | 中煤平朔集团有限公司 | Quick plugging device is pressed in pipeline area |
| CN109114351A (en) * | 2018-10-29 | 2019-01-01 | 公安部上海消防研究所 | A kind of Pressure Vessel device for plugging and its blocking method |
| CN109114351B (en) * | 2018-10-29 | 2024-03-26 | 应急管理部上海消防研究所 | Leakage blocking device and leakage blocking method for pressurized container |
| CN109798415A (en) * | 2019-01-30 | 2019-05-24 | 华能汕头海门发电有限责任公司 | A kind of robot arm end effector for pressure sealing |
| CN109798415B (en) * | 2019-01-30 | 2023-09-26 | 华能汕头海门发电有限责任公司 | Mechanical arm end effector for pressurized plugging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105114756B (en) | 2017-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105114756A (en) | Sliding binding type pressure emergency leakage stoppage device | |
| CN204962154U (en) | Quick mouth of pipe plugging device | |
| CN204718753U (en) | Valve body air tightness detection equipment | |
| CN204942908U (en) | Slip binding type emergency leakage blocking device with pressure | |
| CN204176243U (en) | A kind of magnetic bracket top pressure adhesive blocking | |
| CN105458975A (en) | Die clamping device | |
| CN103148993B (en) | A kind of pneumatic steel pipe hydrostatic tester | |
| CN202733319U (en) | Sealing device of the free end of channel | |
| CN104493780A (en) | Water dispenser sealing ring installing device | |
| CN102735401A (en) | Pipe orifice sealing device | |
| CN205424266U (en) | Plugging device is pressed in pipeline area | |
| CN102734592A (en) | Pipeline free end sealing device | |
| CN204533955U (en) | Pipe leakage stopper | |
| CN104259328B (en) | A kind of hydraulic press that utilizes is to the device tightening up nut and tube joint assembly and close up | |
| CN201666429U (en) | Pressurized plugging clamp for pipelines | |
| CN205824479U (en) | A kind of roof pressing type pipeline sand holes device for plugging | |
| CN204198395U (en) | A kind of additive liquid device | |
| CN204366878U (en) | Water dispenser sealing ring erecting device | |
| CN218441261U (en) | Pipeline leaking stoppage fixture | |
| CN203053652U (en) | Pneumatic steel pipe hydrostatic testing machine | |
| CN203742525U (en) | Padding loading tool | |
| CN203797128U (en) | Transformer oil pipeline valve or accident oil discharge valve leak stopping device | |
| CN202580474U (en) | Quick type straight pipe pressed leakage stoppage clamp | |
| CN202109149U (en) | Quick plugging kit for clamping-type pipeline | |
| CN202852322U (en) | Quick plugging device for leakage point of gas pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200032 No. two, 601 South Road, Xuhui District, Shanghai, Zhongshan Patentee after: SHANGHAI FIRE Research Institute OF MEM Address before: 200032 No. two, 601 South Road, Xuhui District, Shanghai, Zhongshan Patentee before: SHANGHAI FIRE Research Institute |
|
| CP01 | Change in the name or title of a patent holder |