CN202884368U - High pressure and water hammer resistance rapid pipeline leak stopper - Google Patents
High pressure and water hammer resistance rapid pipeline leak stopper Download PDFInfo
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- CN202884368U CN202884368U CN 201220207999 CN201220207999U CN202884368U CN 202884368 U CN202884368 U CN 202884368U CN 201220207999 CN201220207999 CN 201220207999 CN 201220207999 U CN201220207999 U CN 201220207999U CN 202884368 U CN202884368 U CN 202884368U
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Abstract
The utility model relates to a high pressure and water hammer resistance rapid pipeline leak stopper which is characterized by being formed by an upper arc-shaped plate (1), a lower arc-shaped plate (2), a self-sealing plate type upper seal rubber gasket (3), a self-sealing plate of an upper seal rubber gasket (301) on the self-sealing plate type upper seal rubber gasket (3), an upper seal rubber gasket (4), a self-sealing plate type lower seal rubber gasket (5), a self-sealing plate of a lower seal rubber gasket (501) on the self-sealing plate type lower seal rubber gasket (5) and a lower seal rubber gasket (6). According to the high pressure and water hammer resistance rapid pipeline leak stopper, the self-sealing plate type upper seal rubber gasket (3) is placed in a trapezoid groove as well as on a sunk plane on one side of the bottom of the upper arc-shaped plate (1), the upper seal rubber gasket (4) is placed in a trapezoid groove on the other side of the upper arc-shaped plate (1), the self-sealing plate type lower seal rubber gasket (5) is placed in a trapezoid groove as well as on a sunk plane on one side of the lower arc-shaped plate (2), the lower seal rubber gasket (6) is placed in a trapezoid groove on the other side of the lower arc-shaped plate (1), and the upper arc-shaped plate (1) is connected with the lower arc-shaped plate (2) in a fastened mode through bolts. The self-sealing plate type upper seal rubber gasket (3) as well as the upper seal rubber gasket (4) and the upper arc-shaped plate (1), the self-sealing plate type lower seal rubber gasket (5) as well as the lower seal rubber gasket (6) and the lower arc-shaped plate (2), and the self-sealing plate of an upper seal rubber gasket (301) as well as the self-sealing plate of a lower seal rubber gasket (501) and the inner walls of the upper arc-shaped plate (1) as well as the lower arc-shaped plate (2) are all connected in a squeezing mode. The high pressure and water hammer resistance rapid pipeline leak stopper is used for pipeline leak stoppage, the rubber gaskets are free of displacement, and the leak stoppage effect is good.
Description
Technical field
The utility model high-voltage resistant waterproof hammer rapid pipeline leak stoppage device relates to repairing equipment technical field; Be particularly related to the rapid rush-repair equipment technical field of water supply, gas, wet goods liquid medium pipeline; Relate in particular to the rapid rush-repair equipment technical field that the situations such as high pressure, water hammer pipeline medium occurred; Be specifically related to high-voltage resistant waterproof hammer rapid pipeline leak stoppage device technical field.
Background technique
In the water supply of present common use, fuel feeding, the steam line, because pipeline breaking often can occur the phenomenons such as high pressure water hammer (turbulent flow of irregular high-pressure medium) of medium, existing way is to use Combined joint (being pipeline leakage plugging device) to carry out leak stopping; And when in the pipeline high pressure, water hammer occuring again, the upset displacement easily occurs in the O-ring seal of leak stoppage device, thereby again leaks.Described existing known technology exists deficiency, defective and the drawback that the structure shortcoming is scientific and reasonable, plugging effect is not good enough.Based on inventor's professional knowledge and working experience and to the unremitting pursue of cause, on conscientiously and fully investigation, understanding, analysis, summary, the existing known technology of research and present situation basis, take " self sealing seal rubber pad and arc plate are connected " key technology, succeeded in developing the utility model.Deficiency, defective and drawback that existing known technology and present situation exist have been solved.
The model utility content
The utility model is taked " self sealing seal rubber pad and arc plate are connected " key technology, self-styled board-like upper seal rubber pad is sidelong and opposite side is put seal rubber pad in arc plate bottom surface one on it, self-styled board-like lower seal rubber cushion is sidelong in arc lower plate bottom surface one and opposite side puts down seal rubber pad, upper arc plate and arc lower plate be by bolton, self-styled board-like upper seal rubber pad and upper seal rubber pad and upper arc plate, self-styled board-like lower seal rubber cushion and lower seal rubber cushion and arc lower plate, being connected from all pushing with the inwall of upper arc plate and arc lower plate from shrouding of shrouding and lower seal rubber cushion of upper seal rubber pad.
The purpose that reaches by the utility model is: the new equipment that " high-voltage resistant waterproof hammer rapid pipeline leak stoppage device " 1., take " self sealing seal rubber pad and arc plate are connected " key technology, is provided.2., make unique practical, the design science of design of the present utility model rationally, simple and ingenious structure, effect be significantly reliable.3., overcome that existing Combined joint is high pressure resistant, the deficiency of water hammer-resistant, solve deficiency, defective and the drawback of existing known technology and present situation.4., make the utility model low, convenient wide popularization and application of using and be beneficial to of being convenient to be made.
For achieving the above object, the technological scheme that provides of the utility model is:
A kind of high-voltage resistant waterproof hammer rapid pipeline leak stoppage device is by consisting of from shrouding, lower seal rubber cushion of the lower seal rubber cushion on shrouding, upper seal rubber pad, self-styled board-like lower seal rubber cushion, self-styled board-like lower seal rubber cushion of the upper seal rubber pad on upper arc plate, arc lower plate, self-styled board-like upper seal rubber pad, the self-styled board-like upper seal rubber pad;
Described high-voltage resistant waterproof hammer rapid pipeline leak stoppage device, reach on the plane of caving in the trapezoidal groove of arc plate bottom surface one side on it and place self-styled board-like upper seal rubber pad and the interior upward seal rubber pad of placing of the trapezoidal groove of opposite side, place self-styled board-like lower seal rubber cushion and the interior lower seal rubber cushion of placing of the trapezoidal groove of opposite side in the trapezoidal groove of arc lower plate bottom surface one side and on the plane of depression, arc plate is connected by bolton with the arc lower plate on it, self-styled board-like upper seal rubber pad and upper seal rubber pad and upper arc plate, self-styled board-like lower seal rubber cushion and lower seal rubber cushion and arc lower plate, being connected from all pushing with the inwall of upper arc plate and arc lower plate from shrouding of shrouding and lower seal rubber cushion of upper seal rubber pad.
Described high-voltage resistant waterproof hammer rapid pipeline leak stoppage device, described upper arc plate, the arc lower plate is both sides and is provided with on outward extending flange edge and this flange edge and is provided with bolt hole, bottom surface one side is provided with the plane of trapezoidal groove and depression and opposite side is provided with trapezoidal groove, the cross section is the arc platy structure that is provided with stiffening rib on semicircular arc and this semi-circle, described self-styled board-like upper seal rubber pad, self-styled board-like lower seal rubber cushion is the list structure that V-shaped inboard, cross section is provided with arc plate, upper seal rubber pad on the described self-styled board-like upper seal rubber pad from shrouding, lower seal rubber cushion on the self-styled board-like lower seal rubber cushion be the inboard curved platy structure in cross section, described upper seal rubber pad from shrouding, the lower seal rubber cushion is the cross section and is trapezoidal list structure.
Described high-voltage resistant waterproof hammer rapid pipeline leak stoppage device, described upper arc plate and arc lower plate, self-styled board-like upper seal rubber pad and self-styled board-like lower seal rubber cushion, upper seal rubber pad and lower seal rubber cushion are the structure that mutually is opposite direction.
Because the technological scheme that has adopted the utility model to provide; Owing to having adopted " self sealing seal rubber pad and arc plate are connected " key technology; Because self-styled board-like upper seal rubber pad is sidelong and opposite side is put seal rubber pad, self-styled board-like lower seal rubber cushion is sidelong in arc lower plate bottom surface one and opposite side puts down seal rubber pad in arc plate bottom surface one on the utility model, upper arc plate and arc lower plate be by bolton, and self-styled board-like upper seal rubber pad and upper seal rubber pad and upper arc plate, self-styled board-like lower seal rubber cushion and lower seal rubber cushion are connected from all pushing with the inwall of upper arc plate and arc lower plate from shrouding of shrouding and lower seal rubber cushion with arc lower plate, upper seal rubber pad.So that the utility model is compared with existing known technology and present situation, the beneficial effect of acquisition is:
1, the utility model is taked " self sealing seal rubber pad and arc plate are connected " key technology, and the new equipment of " high-voltage resistant waterproof hammer rapid pipeline leak stoppage device " is provided.
2, the utility model is comprised of two blocks of lonely shape plates, and the place, two edges of arc plate is provided with respectively concavo-convex meshing engagement structure, is provided with bolt hole on the flange edge, and two lonely shape plates are bolted up and down; Have on the flexible gasket with lonely shape plate on the curvilinear structures that is meshed, and increased by one selfsealing design, make it sealing effect better.
3, unique practical, the design science of design of the present utility model rationally, simple and ingenious structure, effect stability be reliable.
4, the utility model has overcome that existing Combined joint is high pressure resistant, the deficiency of water hammer-resistant, has solved deficiency, defective and the drawback of existing known technology and present situation.
5, the utility model is convenient to be made low, a convenient use and is beneficial to wide popularization and application.
Description of drawings
Accompanying drawing is the generalized section of the utility model embodiment.
Label among the figure: 1, upper arc plate, 2, the arc lower plate, 3, self-styled board-like upper seal rubber pad, 301, upper seal rubber pad from shrouding, 4, upper seal rubber pad, 5, self-styled board-like lower seal rubber cushion, 501, the lower seal rubber cushion from shrouding, 6, the lower seal rubber cushion.
Embodiment
Below in conjunction with Figure of description, the utility model is described in detail.Shown in Figure of description:
A kind of high-voltage resistant waterproof hammer rapid pipeline leak stoppage device is by consisting of from shrouding 501, lower seal rubber cushion 6 of the lower seal rubber cushion on shrouding 301, upper seal rubber pad 4, self-styled board-like lower seal rubber cushion 5, self-styled board-like lower seal rubber cushion 5 of the upper seal rubber pad on upper arc plate 1, arc lower plate 2, self-styled board-like upper seal rubber pad 3, the self-styled board-like upper seal rubber pad 3;
Described high-voltage resistant waterproof hammer rapid pipeline leak stoppage device, reach on the plane of caving in the trapezoidal groove of arc plate 1 bottom surface one side on it and place self-styled board-like upper seal rubber pad 3 and the interior upward seal rubber pad 4 of placing of the trapezoidal groove of opposite side, place self-styled board-like lower seal rubber cushion 5 and the interior lower seal rubber cushion 6 of placing of the trapezoidal groove of opposite side in the trapezoidal groove of arc lower plate 2 bottom surfaces one side and on the plane of depression, arc plate 1 and arc lower plate 2 are connected self-styled board-like upper seal rubber pad 3 and upper seal rubber pad 4 and upper arc plate 1 by bolton on it, self-styled board-like lower seal rubber cushion 5 and lower seal rubber cushion 6 and arc lower plate 2, being connected from all pushing with the inwall of upper arc plate 1 and arc lower plate 2 from shrouding 501 of shrouding 301 and lower seal rubber cushion of upper seal rubber pad.
Described high-voltage resistant waterproof hammer rapid pipeline leak stoppage device, described upper arc plate 1, arc lower plate 2 is both sides and is provided with on outward extending flange edge and this flange edge and is provided with bolt hole, bottom surface one side is provided with the plane of trapezoidal groove and depression and opposite side is provided with trapezoidal groove, the cross section is the arc platy structure that is provided with stiffening rib on semicircular arc and this semi-circle, described self-styled board-like upper seal rubber pad 3, self-styled board-like lower seal rubber cushion 5 is the list structure that V-shaped inboard, cross section is provided with arc plate, upper seal rubber pad on the described self-styled board-like upper seal rubber pad 3 from shrouding 301, lower seal rubber cushion on the self-styled board-like lower seal rubber cushion 5 be the inboard curved platy structure in cross section, described upper seal rubber pad 4 from shrouding 501, lower seal rubber cushion 6 is the cross section and is trapezoidal list structure.
Described high-voltage resistant waterproof hammer rapid pipeline leak stoppage device, described upper arc plate 1 is the structure that mutually be opposite direction with self-styled board-like lower seal rubber cushion 5, upper seal rubber pad 4 with lower seal rubber cushion 6 with arc lower plate 2, self-styled board-like upper seal rubber pad 3.
The above is preferred embodiment of the present utility model only, is not the utility model is done any pro forma restriction; The those of ordinary skill of all industry all can smooth and easyly be implemented, but in the equivalent variations that does not break away from technical solutions of the utility model and make differentiation, is equivalent embodiment of the present utility model, all still belongs to the technical solution of the utility model.
Claims (3)
1. high-voltage resistant waterproof hammer rapid pipeline leak stoppage device is characterized in that: by consisting of from shrouding (501), lower seal rubber cushion (6) of the lower seal rubber cushion on shrouding (301), upper seal rubber pad (4), self-styled board-like lower seal rubber cushion (5), self-styled board-like lower seal rubber cushion (5) of the upper seal rubber pad on upper arc plate (1), arc lower plate (2), self-styled board-like upper seal rubber pad (3), the self-styled board-like upper seal rubber pad (3);
Described high-voltage resistant waterproof hammer rapid pipeline leak stoppage device, reach on the plane of caving in the trapezoidal groove of arc plate on it (1) bottom surface one side and place self-styled board-like upper seal rubber pad (3) and the interior upward seal rubber pad (4) of placing of the trapezoidal groove of opposite side, place self-styled board-like lower seal rubber cushion (5) and the interior lower seal rubber cushion (6) of placing of the trapezoidal groove of opposite side in the trapezoidal groove of arc lower plate (2) bottom surface one side and on the plane of depression, arc plate on it (1) is connected by bolton with arc lower plate (2), self-styled board-like upper seal rubber pad (3) and upper seal rubber pad (4) and upper arc plate (1), self-styled board-like lower seal rubber cushion (5) and lower seal rubber cushion (6) and arc lower plate (2), being connected from all pushing with the inwall of upper arc plate (1) and arc lower plate (2) from shrouding (501) of shrouding (301) and lower seal rubber cushion of upper seal rubber pad.
2. high-voltage resistant waterproof according to claim 1 is hammered the rapid pipeline leak stoppage device into shape, it is characterized in that: described upper arc plate (1), arc lower plate (2) is both sides and is provided with on outward extending flange edge and this flange edge and is provided with bolt hole, bottom surface one side is provided with the plane of trapezoidal groove and depression and opposite side is provided with trapezoidal groove, the cross section is the arc platy structure that is provided with stiffening rib on semicircular arc and this semi-circle, described self-styled board-like upper seal rubber pad (3), self-styled board-like lower seal rubber cushion (5) is the list structure that V-shaped inboard, cross section is provided with arc plate, upper seal rubber pad on the described self-styled board-like upper seal rubber pad (3) from shrouding (301), lower seal rubber cushion on the self-styled board-like lower seal rubber cushion (5) be the inboard curved platy structure in cross section, described upper seal rubber pad (4) from shrouding (501), lower seal rubber cushion (6) is the cross section and is trapezoidal list structure.
3. high-voltage resistant waterproof according to claim 1 is hammered the rapid pipeline leak stoppage device into shape, it is characterized in that: described upper arc plate (1) is the structure that mutually be opposite direction with self-styled board-like lower seal rubber cushion (5), upper seal rubber pad (4) with lower seal rubber cushion (6) with arc lower plate (2), self-styled board-like upper seal rubber pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207999 CN202884368U (en) | 2012-05-08 | 2012-05-08 | High pressure and water hammer resistance rapid pipeline leak stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207999 CN202884368U (en) | 2012-05-08 | 2012-05-08 | High pressure and water hammer resistance rapid pipeline leak stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884368U true CN202884368U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220207999 Expired - Fee Related CN202884368U (en) | 2012-05-08 | 2012-05-08 | High pressure and water hammer resistance rapid pipeline leak stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439374A (en) * | 2016-12-21 | 2017-02-22 | 安徽恒生科技发展集团有限公司 | Pipeline repair device |
-
2012
- 2012-05-08 CN CN 201220207999 patent/CN202884368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439374A (en) * | 2016-12-21 | 2017-02-22 | 安徽恒生科技发展集团有限公司 | Pipeline repair device |
| CN106439374B (en) * | 2016-12-21 | 2020-01-03 | 安徽恒生科技发展集团有限公司 | Pipeline repairing device |
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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: 20130417 Termination date: 20140508 |