CN202914943U - Flexible pipe first-aid connector - Google Patents
Flexible pipe first-aid connector Download PDFInfo
- Publication number
- CN202914943U CN202914943U CN 201220414133 CN201220414133U CN202914943U CN 202914943 U CN202914943 U CN 202914943U CN 201220414133 CN201220414133 CN 201220414133 CN 201220414133 U CN201220414133 U CN 201220414133U CN 202914943 U CN202914943 U CN 202914943U
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- CN
- China
- Prior art keywords
- flexible pipe
- mandrel
- pipe
- lobe
- aid
- 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
Disclosed is a flexible pipe first-aid connector. The flexible pipe first-aid connector mainly comprises a mandrel (1), a trivalve pipe clamp (2) and a cylindrical head inside hexagonal bolt (3), wherein two ends of the mandrel (1) are arranged in inner holes of a flexible pipe (4) respectively, the trivalve pipe clamp (2) is sleeved on the outer surface of the flexible pipe (4), and the cylindrical head inside hexagonal bolt (3) is arranged on the trivalve pipe clamp (2). The flexible pipe first-aid connector is mainly used for connections between flexible pipes (4) and between the flexible pipe (4) and other infusion device pipelines, a leakage pipeline can be rapidly repaired, and the connector is convenient to assemble and disassemble, reliable in working, effort-saving, rapid, convenient and high in efficiency.
Description
Technical field
The utility model relates to the design of hose coupling, is specifically related to a kind of flexible pipe first aid connector.
Background technique
When flexible pipe oil transportation or water delivery, often because wearing and tearing or scratching cause flexible pipe tube wall local damage to cause leakage, and integral replacing flexible pipe cost is large and efficient is low, at present, also do not have perfect solution for this class problem, how rapid-maintenance is the technical barrier that becomes people.
The model utility content
When technical problem to be solved in the utility model is flexible pipe (4) local damage that overcomes oil transportation, water delivery, the large and inefficient defective of the cost that integral replacing flexible pipe (4) causes.
The technological scheme that its technical problem that solves the utility model adopts is a kind of flexible pipe first aid connector, mainly comprise mandrel (1), three lobe pipe clamps (2), socket cap hexagon socket head cap screw (3), wherein, two ends of mandrel (1) place respectively the endoporus of flexible pipe (4), three lobe pipe clamps (2) are socketed in the outer surface of flexible pipe (4), and socket cap hexagon socket head cap screw (3) places on the three lobe pipe clamps (2).
Flexible pipe first aid connector described in the utility model, wherein, described mandrel (1), three lobe pipe clamps (2) are aluminum casting, and inapplicable rubber ring or other sealings have the advantages such as cost is low, environmental protection.
Flexible pipe first aid connector described in the utility model, wherein, described three lobe pipe clamps (2) are at least one.
Flexible pipe first aid connector described in the utility model, wherein, be provided with the annular groove of four road band taperings on described mandrel (1) cylindrical, be provided with on three lobe pipe clamp (2) inner circles with mandrel (1) cylindrical on the annular groove that is complementary of the annular groove with tapering that arranges, described mandrel (1) is connected by annular groove with three lobe pipe clamps, when tightening three lobe pipe clamps (2) with socket cap screw, flexible pipe (4) is compressed between the annular groove of mandrel (1) and three lobe pipe clamps (2), the compacted formation labyrinth sealing of flexible pipe (4) is tightened flexible pipe (4) outside mandrel (1), do not leak.
Flexible pipe first aid connector described in the utility model, be mainly used between flexible pipe (4) and the flexible pipe (4), being connected between flexible pipe (4) and other transfusion apparatus pipelines, can be fast that the pipeline maintainance that leaks is good, when flexible pipe (4) tube wall local damage, we cut off removal with this section breakage spot, do not inserting mandrel (1) in the flexible pipe of broken parts (4), two ends of mandrel (1) place respectively the endoporus of flexible pipe to be connected (4), then use three lobe pipe clamps (2) by socket cap screw flexible pipe (4) and mandrel (1) to be linked together, it is outer and tighten fast three lobe pipe clamps (2) to be stuck in flexible pipe (4) with inner hexagon spanner, flexible pipe (4) is tightened outside mandrel (1), do not leak, this connector device, tear open easy to operate, reliable operation, laborsaving convenient, efficient is high.
Description of drawings
Fig. 1 is flexible pipe first aid connector construction schematic representation.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
The described flexible pipe first aid of present embodiment connector, mainly comprise mandrel (1), three lobe pipe clamps (2), socket cap hexagon socket head cap screw (3), wherein, two ends of mandrel (1) place respectively the endoporus of flexible pipe (4), three lobe pipe clamps (2) are socketed in the outer surface of flexible pipe (4), and socket cap hexagon socket head cap screw (3) places on the three lobe pipe clamps (2).
The described flexible pipe first aid of present embodiment connector, wherein, described mandrel (1), three lobe pipe clamps (2) are aluminum casting.
The described flexible pipe first aid of present embodiment connector, wherein, described three lobe pipe clamps (2) are three.
The described flexible pipe first aid of present embodiment connector, wherein, be provided with the annular groove of four road band taperings on described mandrel (1) cylindrical, be provided with on three lobe pipe clamp (2) inner circles with mandrel (1) cylindrical on the annular groove that is complementary of the annular groove with tapering that arranges, described mandrel (1) is connected by annular groove with three lobe pipe clamps, when tightening three lobe pipe clamps (2) with socket cap screw, flexible pipe (4) is compressed between the annular groove of mandrel (1) and three lobe pipe clamps (2), the compacted formation labyrinth sealing of flexible pipe (4) is tightened flexible pipe (4) outside mandrel (1), do not leak.
The described flexible pipe first aid of present embodiment connector, mainly comprise mandrel (1), two three lobe pipe clamps (2), socket cap hexagon socket head cap screw (3), wherein, two ends of mandrel (1) place respectively the endoporus of flexible pipe (4), three lobe pipe clamps (2) are socketed in the outer surface of flexible pipe (4), and socket cap hexagon socket head cap screw (3) places on the three lobe pipe clamps (2).
The described flexible pipe first aid of present embodiment connector, wherein, described mandrel (1), three lobe pipe clamps (2) are aluminum casting.
The described flexible pipe first aid of present embodiment connector, wherein, described three lobe pipe clamps (2) are two.
The described flexible pipe first aid of present embodiment connector, wherein, be provided with the annular groove of four road band taperings on described mandrel (1) cylindrical, be provided with on three lobe pipe clamp (2) inner circles with mandrel (1) cylindrical on the annular groove that is complementary of the annular groove with tapering that arranges, described mandrel (1) is connected by annular groove with three lobe pipe clamps, when tightening three lobe pipe clamps (2) with socket cap screw, flexible pipe (4) is compressed between the annular groove of mandrel (1) and three lobe pipe clamps (2), the compacted formation labyrinth sealing of flexible pipe (4) is tightened flexible pipe (4) outside mandrel (1), do not leak.
The described flexible pipe first aid of present embodiment connector, mainly comprise mandrel (1), two three lobe pipe clamps (2), socket cap hexagon socket head cap screw (3), wherein, two ends of mandrel (1) place respectively the endoporus of flexible pipe (4), three lobe pipe clamps (2) are socketed in the outer surface of flexible pipe (4), and socket cap hexagon socket head cap screw (3) places on the three lobe pipe clamps (2).
The described flexible pipe first aid of present embodiment connector, wherein, described mandrel (1), three lobe pipe clamps (2) are aluminum casting.
The described flexible pipe first aid of present embodiment connector, wherein, described three lobe pipe clamps (2) are four.
The described flexible pipe first aid of present embodiment connector, wherein, be provided with the annular groove of four road band taperings on described mandrel (1) cylindrical, be provided with on three lobe pipe clamp (2) inner circles with mandrel (1) cylindrical on the annular groove that is complementary of the annular groove with tapering that arranges, described mandrel (1) is connected by annular groove with three lobe pipe clamps, when tightening three lobe pipe clamps (2) with socket cap screw, flexible pipe (4) is compressed between the annular groove of mandrel (1) and three lobe pipe clamps (2), the compacted formation labyrinth sealing of flexible pipe (4) is tightened flexible pipe (4) outside mandrel (1), do not leak.
The above only is better embodiment of the present utility model, all any modifications of making within spirit of the present utility model and principle, is equal to and replaces and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. flexible pipe first aid connector, it is characterized in that: described connector mainly comprises mandrel (1), three lobe pipe clamps (2), socket cap hexagon socket head cap screw (3), wherein, two ends of mandrel (1) place respectively the endoporus of flexible pipe (4), three lobe pipe clamps (2) are socketed in the outer surface of flexible pipe (4), and socket cap hexagon socket head cap screw (3) places on the three lobe pipe clamps (2).
2. according to the described flexible pipe first aid of claim 1 connector, it is characterized in that: described mandrel (1), three lobe pipe clamps (2) are aluminum casting.
3. according to claim 1 or 2 described flexible pipe first aid connectors, it is characterized in that described three lobe pipe clamps (2) are at least one.
4. according to the described flexible pipe first aid of claim 1 connector, it is characterized in that: the annular groove that is provided with four road band taperings on described mandrel (1) cylindrical, be provided with on three lobe pipe clamp (2) inner circles with mandrel (1) cylindrical on the annular groove that is complementary of the annular groove with tapering that arranges, described mandrel (1) is connected by annular groove with three lobe pipe clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414133 CN202914943U (en) | 2012-08-20 | 2012-08-20 | Flexible pipe first-aid connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414133 CN202914943U (en) | 2012-08-20 | 2012-08-20 | Flexible pipe first-aid connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202914943U true CN202914943U (en) | 2013-05-01 |
Family
ID=48163259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220414133 Expired - Fee Related CN202914943U (en) | 2012-08-20 | 2012-08-20 | Flexible pipe first-aid connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202914943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051348A (en) * | 2016-06-29 | 2016-10-26 | 杭州欧佩亚海洋工程股份有限公司 | Intermediate joint for flexible pipes |
-
2012
- 2012-08-20 CN CN 201220414133 patent/CN202914943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051348A (en) * | 2016-06-29 | 2016-10-26 | 杭州欧佩亚海洋工程股份有限公司 | Intermediate joint for flexible pipes |
| CN106051348B (en) * | 2016-06-29 | 2018-06-19 | 宁波欧佩亚海洋工程装备有限公司 | Flexible duct transition joint |
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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: 20130501 Termination date: 20130820 |