CN203730951U - Quick detachable-type connecting structure of pipeline mounting side - Google Patents
Quick detachable-type connecting structure of pipeline mounting side Download PDFInfo
- Publication number
- CN203730951U CN203730951U CN201420004467.9U CN201420004467U CN203730951U CN 203730951 U CN203730951 U CN 203730951U CN 201420004467 U CN201420004467 U CN 201420004467U CN 203730951 U CN203730951 U CN 203730951U
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- CN
- China
- Prior art keywords
- pipeline
- pressing plate
- quick
- pin
- mounting edge
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- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A quick detachable-type connecting structure of a pipeline mounting side comprises a quick-detaching bolt, a nut, pins, a movable pressing plate, a connecting pressing plate, a connecting rod, a left pipeline and a right pipeline. The end portion of each of the left pipeline and the right pipeline is provided with an annular protrusion structure, and when the left pipeline and the right pipeline are docked, the edges of the protrusion structures on one contact sides are perpendicular to axes of the left pipeline and the right pipeline, included angles between the other edges of the protrusion structures and the axes of the left pipeline and the right pipeline are larger than 90 degrees, one ends of the movable pressing plate and the connecting pressing plate are hinged to the connecting rod through the pins, the other end of the connecting pressing plate is connected with the quick-detaching bolt through one pin, a groove used for clamping the quick-detaching bolt is arranged at the other end of the movable pressing plate, the nut is connected with the quick-detaching bolt, and the movable pressing plate and the connecting pressing plate are fastened and clamped on the surface of the annular protrusion structure of the end portion of the left pipeline and the right pipeline. The quick detachable-type connecting structure has the advantages of being convenient to use and capable of being used for detachable connection of pipelines or pipeline connection requiring realization of quick mounting and demounting under the circumstance that space is limited.
Description
Technical field
The utility model relates to the Rapid detachable linkage structure of pipeline mounting edge, particularly a kind of Rapid detachable linkage structure of pipeline mounting edge.
Background technique
At present, adopting bolt to connect between the mounting edge of two pipelines is the Placement that major diameter pipeline is comparatively commonly used.As shown in Figure 1, traditional Placement, the left mounting edge 1 of pipeline, the right mounting edge 2 of pipeline, bolt 3, nut 4.But to reserve spanner space during due to the design of the bolted mounting edge of routine and with enough intensity surpluses, its overall dimension is often larger, in the situation that some installing space is limited, conventional bolt connecting mode just cannot use.In order to have enough sealabilities between the mounting edge that ensures to connect, bolt quantity is often a lot, is not easy to rapid-assembling/disassembling simultaneously.
Model utility content
The purpose of this utility model is in order to realize quick-detachment, and spy provides a kind of Rapid detachable linkage structure of pipeline mounting edge.
The utility model provides a kind of Rapid detachable linkage structure of pipeline mounting edge, it is characterized in that: the Rapid detachable linkage structure of described pipeline mounting edge, comprises quick-release bolt 5, nut 6, pin 1, movable pressure plate 8, connects pressing plate 9, pin 2 10, pin 3 11, connecting rod 12, left pipeline 13, right pipeline 14;
Wherein: the end of left pipeline 13 and right pipeline 14 is with annular projection structure, when two pipeline joints, contact the protruding structure edge-perpendicular of a side in the axis of left pipeline 13 and right pipeline 14, the angle of another edge of protruding structure and left pipeline 13 and right pipeline 14 axis is greater than 90 °; Movable pressure plate 8 is hinged by pin 2 10, pin 3 11 and connecting rod 12 respectively with the one end that is connected pressing plate 9;
The other end that connects pressing plate 9 is connected with quick-release bolt 5 by pin 1, and the other end band of movable pressure plate 8 is useful on the groove that blocks quick-release bolt 5, and nut 6 is connected with quick-release bolt 5; Movable pressure plate 8 be connected the fastening ring-type protruding structure surface, end that is clamped on left pipeline 13 and right pipeline 14 of pressing plate 9.
Described movable pressure plate 8 be connected pressing plate 9 inside and be with fluted.
Adopt and dwindle the size of mounting edge with the mounting edge of chamfering, and adopt a quick-release bolt to realize the rapid-assembling/disassembling that pipeline mounting edge connects.
Advantage of the present utility model:
The Rapid detachable linkage structure of pipeline mounting edge described in the utility model, simple in structure, easy to use, can be used for the pipeline that the removable connection of limited space situation lower pipeline or requirement realize rapid-assembling/disassembling and connect.
Brief description of the drawings
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is conventional pipeline mounting edge linkage structure schematic diagram;
Fig. 2 is the axial schematic diagram of Rapid detachable linkage structure of pipeline mounting edge;
Fig. 3 is the radially schematic diagram of Rapid detachable linkage structure of pipeline mounting edge.
Embodiment
Embodiment
The present embodiment provides a kind of Rapid detachable linkage structure of pipeline mounting edge, it is characterized in that: the Rapid detachable linkage structure of described pipeline mounting edge, comprises quick-release bolt 5, nut 6, pin 1, movable pressure plate 8, connects pressing plate 9, pin 2 10, pin 3 11, connecting rod 12, left pipeline 13, right pipeline 14;
Wherein: the end of left pipeline 13 and right pipeline 14 is with annular projection structure, when two pipeline joints, contact the protruding structure edge-perpendicular of a side in the axis of left pipeline 13 and right pipeline 14, the angle of another edge of protruding structure and left pipeline 13 and right pipeline 14 axis is greater than 90 °; Movable pressure plate 8 is hinged by pin 2 10, pin 3 11 and connecting rod 12 respectively with the one end that is connected pressing plate 9;
The other end that connects pressing plate 9 is connected with quick-release bolt 5 by pin 1, and the other end band of movable pressure plate 8 is useful on the groove that blocks quick-release bolt 5, and nut 6 is connected with quick-release bolt 5; Movable pressure plate 8 be connected the fastening ring-type protruding structure surface, end that is clamped on left pipeline 13 and right pipeline 14 of pressing plate 9.
Described movable pressure plate 8 be connected pressing plate 9 inside and be with fluted.
Adopt and dwindle the size of mounting edge with the mounting edge of chamfering, and adopt a quick-release bolt to realize the rapid-assembling/disassembling that pipeline mounting edge connects.
Claims (2)
1. the Rapid detachable linkage structure of a pipeline mounting edge, it is characterized in that: the Rapid detachable linkage structure of described pipeline mounting edge, comprises quick-release bolt (5), nut (6), pin one (7), movable pressure plate (8), connects pressing plate (9), pin two (10), pin three (11), connecting rod (12), left pipeline (13), right pipeline (14);
Wherein: the end of left pipeline (13) and right pipeline (14) is with annular projection structure, when two pipeline joints, contact the protruding structure edge-perpendicular of a side in the axis of left pipeline (13) and right pipeline (14), the angle of another edge of protruding structure and left pipeline (13) and right pipeline (14) axis is greater than 90 °; Movable pressure plate (8) is hinged by pin two (10), pin three (11) and connecting rod (12) respectively with the one end that is connected pressing plate (9);
The other end that connects pressing plate (9) is connected with quick-release bolt (5) by pin one (7), and the other end band of movable pressure plate (8) is useful on the groove that blocks quick-release bolt (5), and nut (6) is connected with quick-release bolt (5); Movable pressure plate (8) be connected the fastening ring-type protruding structure surface, end that is clamped on left pipeline (13) and right pipeline (14) of pressing plate (9).
2. according to the Rapid detachable linkage structure of pipeline mounting edge claimed in claim 1, it is characterized in that: described movable pressure plate (8) be connected pressing plate (9) inside and be with fluted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004467.9U CN203730951U (en) | 2014-01-03 | 2014-01-03 | Quick detachable-type connecting structure of pipeline mounting side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004467.9U CN203730951U (en) | 2014-01-03 | 2014-01-03 | Quick detachable-type connecting structure of pipeline mounting side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730951U true CN203730951U (en) | 2014-07-23 |
Family
ID=51201026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004467.9U Expired - Fee Related CN203730951U (en) | 2014-01-03 | 2014-01-03 | Quick detachable-type connecting structure of pipeline mounting side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178320A (en) * | 2020-10-17 | 2021-01-05 | 泉州台商投资区双霞机械设计服务中心 | Corrugated pipe and connecting structure |
-
2014
- 2014-01-03 CN CN201420004467.9U patent/CN203730951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178320A (en) * | 2020-10-17 | 2021-01-05 | 泉州台商投资区双霞机械设计服务中心 | Corrugated pipe and connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20170103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |