CN102797938A - Quick leaking stoppage device - Google Patents
Quick leaking stoppage device Download PDFInfo
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- CN102797938A CN102797938A CN2012103102686A CN201210310268A CN102797938A CN 102797938 A CN102797938 A CN 102797938A CN 2012103102686 A CN2012103102686 A CN 2012103102686A CN 201210310268 A CN201210310268 A CN 201210310268A CN 102797938 A CN102797938 A CN 102797938A
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- cylindrical bodies
- semicylinder
- contact
- leaking stoppage
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Abstract
The invention discloses a quick leaking stoppage device which comprises two hollow semi-cylindrical bodies, contact surfaces of the two semi-cylindrical bodies are matched and connected to form a hollow cylinder; sealing bands are arranged on the inner surfaces of the semi-cylindrical bodies; flanges are arranged at two ends of each of the two semi-cylindrical bodies; the flange surfaces of the same ends of the two semi-cylindrical bodies are in contact fit; bulges and grooves which are matched with each other are correspondingly arranged on the flange surfaces in contact fit at the same ends; splints are arranged on the contact surfaces of the two semi-cylindrical bodies; through holes are formed in the splints; hanging rings are arranged at two ends of the outer circle of each of the semi-cylindrical bodies; slots are formed in the hanging rings; and rubber pads are arranged on the sealing bands. The quick leaking stoppage device is simple in structure, assembled quickly and easily and used reliably; labors and resources are saved; waste of water resources and pollution to water quality are avoided; and the quick leaking stoppage device is suitable for quickly repairing broken water supply pipelines.
Description
Technical field
The present invention relates to the water supply equipment technical field, relate in particular to the instantaneous leaking-stopping device that a kind of water supply line maintenance construction is used.
Background technique
The water supply line of existing technology is after breaking down; When handling when pipe leakage particularly occurring and breaking; The pipeline that normally will move is cut off the water earlier; Carry out excavation construction, disconnected pipe maintenance then, the disconnected pipe of the arts demand that conventional pipelines is changed, install adapters additional, fill out operations such as playing rigidity cement interface, maintenance for a long time.The problem that this method exists is: the pipeline that needs to move is cut off the water, if pipe diameter is bigger, the scope of cutting off the water will be very big, badly influences large-scale daily life and work; The construction endurance is longer, and labor intensity is also very big; If the pipe network regulating gate is not tight, end incessantly water at work progress, can only constantly enlarge the scope of cutting off the water, will have a strong impact on construction and service; The pipeline operation receives larger interference; Conventional pipeline change way through the cutting off the water of piping, emptying, cut off, install new pipe, long-time maintenance, the original state of pipeline that sent process change such as water, make the safe operation of pipeline receive very big influence; Waste water resource, and cause the hidden danger of water pollution.
Summary of the invention
The present invention be exactly for the construction endurance after solving water supply line that existing technology exists and seepage and the fault of breaking occurring longer, labor intensity is big, influences daily life and work, waste water resource, causes the problem of water pollution; A kind of instantaneous leaking-stopping device is provided; Simple in structure, install fast and convenient, use manpower and material resources sparingly, use reliable, avoided water resource waste and water pollution.
To achieve these goals, the present invention adopts following technological scheme:
A kind of instantaneous leaking-stopping device comprises two hollow semi-cylindrical, and two semicylinder surface of contact cooperate and connect the cylindrical body that forms hollow, and the internal surface of semicylinder is provided with sealing strip.
The two ends of two semicylinders are respectively equipped with flange, and the flanged surface contact matching of two same ends of semicylinder is provided with convexity and the groove that matches on the flanged surface that same end in contact cooperates accordingly.Convexity and groove fit connect and fasten as one after two semicylinders are located fast and reach seal request.
Two semicylinder surface of contact places are provided with clamping plate, and clamping plate are provided with through hole.Two semicylinders connect with bolt through the through hole of clamping plate.
The two ends of semicylinder cylindrical are provided with link, and link is provided with slotted eye.Link is used to be suspended on manipulator, keeps fixed fitting to stablize, alleviate and rock during installation.Pass slotted eye and manipulator is connected and fixed with bolt, make pipe fitting can not become flexible, come off, guarantee construction safety.
The sealing strip place is provided with rubber pad.Rubber pad has increased the sealing effect at pipe leakage place, stops infiltration.
Working principle: when the crack takes place the urban groundwater pipe or the corrosion leak is arranged; The semicylinder of inner surface belt rubber pad is fastened on the outer wall of damaged foggara; Groove with two semicircle flanged surface places clamps two semicylinders through clamping plate with back, protruding location; Thereby being fixedly connected is a parting flange disk, makes the sealing position of band rubber pad that the sealing of place, crack is taken place foggara, plays the leak stopping effect.
Beneficial effect of the present invention: the present invention have simple in structure, install fast and convenient, use manpower and material resources sparingly, use reliable, avoided the effect of water resource waste and water pollution.
Description of drawings
Fig. 1 is a steel instantaneous leaking-stopping apparatus structure schematic representation
Fig. 2 is the foggara sectional drawing
Among the figure: 1, flange, 2, semicylinder, 3, clamping plate, 4, link, 5, convexity, 6, groove, 7, rubber pad, 8, foggara.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
The instantaneous leaking-stopping device; As shown in Figure 1, comprise that 2, two semicylinder 2 surface of contact of two hollow semi-cylindrical cooperate the cylindrical body that connects formation hollow; The internal surface of semicylinder 2 is provided with sealing strip 7; The two ends of two semicylinders 2 are respectively equipped with the flanged surface contact matching of 1, two semicylinder 2 same end of flange, are provided with the convexity 5 and groove 6 that match on the flanged surface that same end in contact cooperates accordingly.Cooperate with groove 6 through protruding 5, reach seal request connecting and fasten as one behind two semicylinders, the 2 quick location.Two semicylinder 2 surface of contact places are provided with clamping plate 3, and clamping plate 3 are provided with through hole.Two semicylinders 2 connect with bolt through the through hole of clamping plate 3.The two ends of semicylinder cylindrical are provided with link 4, and link 4 is provided with slotted eye.Link 4 is used to be suspended on manipulator, keeps fixed fitting to stablize, alleviate and rock during installation.Pass slotted eye and manipulator is connected and fixed with bolt, make pipe fitting can not become flexible, come off, guarantee construction safety.The sealing strip place is provided with rubber pad 7.Rubber pad 7 has increased the sealing effect at pipe leakage place, stops infiltration.Semicylinder 2 with inner surface belt rubber pad 7 during use is fastened on the outer wall of damaged foggara 8; Groove 6 with two semicircle flanged surface places clamps two semicylinders 2 through clamping plate 3 with back, protruding 5 location; Thereby being fixedly connected is a parting flange disk; The leak stopping effect is played with the sealing of place, foggara 8 generation cracks in the sealing position that makes band rubber pad 7.
Though the above-mentioned accompanying drawing that combines is described the embodiment of invention; But be not restriction to protection domain of the present invention; One of ordinary skill in the art should be understood that; On the basis of technological scheme of the present invention, those skilled in the art need not pay various modifications that creative work can make or distortion still in protection scope of the present invention.
Claims (5)
1. an instantaneous leaking-stopping device is characterized in that, comprises two hollow semi-cylindrical, and two semicylinder surface of contact cooperate and connect the cylindrical body that forms hollow, and the internal surface of semicylinder is provided with sealing strip.
2. instantaneous leaking-stopping device as claimed in claim 1; It is characterized in that; The two ends of said two semicylinders are respectively equipped with flange, and the flanged surface contact matching of two same ends of semicylinder is provided with convexity and the groove that matches on the flanged surface that same end in contact cooperates accordingly.
3. like claim 1 or 2 described instantaneous leaking-stopping devices, it is characterized in that said two semicylinder surface of contact places are provided with clamping plate, clamping plate are provided with through hole.
4. like claim 1 or 2 described instantaneous leaking-stopping devices, it is characterized in that the two ends of said semicylinder cylindrical are provided with link, link is provided with slotted eye.
5. like claim 1 or 2 described instantaneous leaking-stopping devices, it is characterized in that said sealing strip place is provided with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210310268.6A CN102797938B (en) | 2012-08-28 | 2012-08-28 | Quick leaking stoppage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210310268.6A CN102797938B (en) | 2012-08-28 | 2012-08-28 | Quick leaking stoppage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797938A true CN102797938A (en) | 2012-11-28 |
| CN102797938B CN102797938B (en) | 2015-01-14 |
Family
ID=47197165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210310268.6A Active CN102797938B (en) | 2012-08-28 | 2012-08-28 | Quick leaking stoppage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102797938B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486296A (en) * | 2020-04-10 | 2020-08-04 | 重庆科技学院 | SF applied to GIS equipment6Method and device for plugging gas leakage flange |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5950683A (en) * | 1996-12-11 | 1999-09-14 | Henderson; Gerald | Pipe repair assembly |
| CN2627334Y (en) * | 2003-05-19 | 2004-07-21 | 李红宾 | Conduit leak gripping device |
| CN2676005Y (en) * | 2004-02-25 | 2005-02-02 | 青岛莱西市自来水公司 | Conduct pipe emergency repair junction |
| CN201651662U (en) * | 2010-05-18 | 2010-11-24 | 四川赛尔阀门制造有限公司 | Pipeline online repair device |
| CN201672212U (en) * | 2010-01-30 | 2010-12-15 | 安徽同发设备股份有限公司 | Pipeline rush-repair device auxiliary tool |
| CN202360994U (en) * | 2011-11-18 | 2012-08-01 | 山东联合化工股份有限公司 | Flange type pressure plugging device |
| CN202769172U (en) * | 2012-08-28 | 2013-03-06 | 济南水务集团有限公司 | Fast leakage stopping device |
-
2012
- 2012-08-28 CN CN201210310268.6A patent/CN102797938B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5950683A (en) * | 1996-12-11 | 1999-09-14 | Henderson; Gerald | Pipe repair assembly |
| CN2627334Y (en) * | 2003-05-19 | 2004-07-21 | 李红宾 | Conduit leak gripping device |
| CN2676005Y (en) * | 2004-02-25 | 2005-02-02 | 青岛莱西市自来水公司 | Conduct pipe emergency repair junction |
| CN201672212U (en) * | 2010-01-30 | 2010-12-15 | 安徽同发设备股份有限公司 | Pipeline rush-repair device auxiliary tool |
| CN201651662U (en) * | 2010-05-18 | 2010-11-24 | 四川赛尔阀门制造有限公司 | Pipeline online repair device |
| CN202360994U (en) * | 2011-11-18 | 2012-08-01 | 山东联合化工股份有限公司 | Flange type pressure plugging device |
| CN202769172U (en) * | 2012-08-28 | 2013-03-06 | 济南水务集团有限公司 | Fast leakage stopping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486296A (en) * | 2020-04-10 | 2020-08-04 | 重庆科技学院 | SF applied to GIS equipment6Method and device for plugging gas leakage flange |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102797938B (en) | 2015-01-14 |
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