CN204042258U - The sealing configuration of rigid pipe and transparent pipe - Google Patents
The sealing configuration of rigid pipe and transparent pipe Download PDFInfo
- Publication number
- CN204042258U CN204042258U CN201420513498.7U CN201420513498U CN204042258U CN 204042258 U CN204042258 U CN 204042258U CN 201420513498 U CN201420513498 U CN 201420513498U CN 204042258 U CN204042258 U CN 204042258U
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- China
- Prior art keywords
- flange
- pipe
- rigid pipe
- adjustment ring
- movable steel
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Abstract
The utility model discloses the sealing configuration of a kind of rigid pipe and transparent pipe, comprise rigid pipe, transparent pipe, rigid pipe flange, connecting bolt, nut, rubber sheet gasket, adjustment ring, movable steel flange and rubber seal, all gap is left between the end of transparent pipe and the end of rigid pipe, rigid pipe flange have several through holes, movable steel flange, adjustment ring, rubber sheet gasket is enclosed within the end of transparent pipe successively, wherein the bi-side of rubber sheet gasket are affixed with rigid pipe flange and adjustment ring respectively, movable steel flange, adjustment ring and rubber sheet gasket all have several attachment holes, movable steel flange, adjustment ring and being fixed together with nut through corresponding attachment hole and through hole by several connecting bolts between rubber sheet gasket to rigid pipe flange, the endoporus of movable steel flange is equipped with rubber seal, the inner ring of rubber seal and the outer wall of transparent pipe offset.The utility model not only easy disassembly but also line seal requirement can be reached.
Description
Technical field
The utility model relates to the sealing configuration between a kind of pipeline section.
Background technique
At present, for the pipeline of conveying solid substance, liquids and gases, have the pipeline of steel pipe (except sebific duct), perspex transparent pipe or steel pipe and the combination of perspex transparent pipe, above-mentioned three kinds of pipelines all adopt Flange joint.Steel pipe pipeline increases perspex transparent pipeline section, more can be convenient to the situation of observation tube intersegmental part.If but will at existing steel pipeline section dismounting one section of perspex transparent pipe, just need to start anew to dismantle whole pipeline, be all very large waste to artificial and resource like this, notably affect the productivity effect of unit.
Model utility content
The purpose of this utility model is to provide a kind of not only easy disassembly but also can reaches the sealing configuration of rigid pipe that line seal requires and transparent pipe.
In order to achieve the above object, the technological scheme that the utility model is taked: the sealing configuration of a kind of rigid pipe and transparent pipe, comprises rigid pipe, transparent pipe, rigid pipe flange, connecting bolt, nut, rubber sheet gasket, adjustment ring, movable steel flange and rubber seal, all leave gap between the end of described transparent pipe and the end of rigid pipe, and described rigid pipe flange welding is fixed on the end of rigid pipe, rigid pipe flange has several through holes, described movable steel flange, adjustment ring, rubber sheet gasket is enclosed within the end of transparent pipe successively, and wherein the bi-side of rubber sheet gasket are affixed with rigid pipe flange and adjustment ring respectively, described movable steel flange, adjustment ring and rubber sheet gasket all have several attachment holes corresponding with the through hole on rigid pipe flange, described movable steel flange, adjustment ring and being fixed together with nut through corresponding attachment hole and through hole by several connecting bolts between rubber sheet gasket to rigid pipe flange, the endoporus of described movable steel flange is equipped with rubber seal, and the inner ring of rubber seal and the outer wall of transparent pipe offset.
Described movable steel flange endoporus have a slot with the adjacent of adjustment ring, rubber seal is contained in slot, and adjustment ring is against the side of rubber seal.
The through hole of described rigid pipe flange is identical with the attachment hole quantity of the attachment hole of movable steel flange, the attachment hole of adjustment ring and rubber sheet gasket, equal diameters, and all circumference is uniformly distributed.
The attachment hole quantity of the through hole of described rigid pipe flange, the attachment hole of movable steel flange, the attachment hole of adjustment ring and rubber sheet gasket is 12, and connecting bolt, nut are respectively 12.
The beneficial effects of the utility model are, on rigid pipe section during dismounting one section of transparent pipe, as long as back out connecting bolt, nut, movable steel flange, adjustment ring are separated with rigid pipe flange, transparent pipe can be separated with rigid pipe, no longer need to start anew to dismantle whole pipeline, dismounting is all very convenient; Meanwhile, because the endoporus of movable steel flange is equipped with rubber seal, therefore line seal requirement can also be reached.The utility model can reduce costs, and raises the efficiency.
Accompanying drawing explanation
The embodiment provided below in conjunction with accompanying drawing is described in further detail the utility model.
Fig. 1 is the perspective view of the sealing configuration of rigid pipe of the present utility model and transparent pipe;
Fig. 2 is longitudinal sectional view of the present utility model, is also the A-A sectional view of Fig. 3;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the B portion enlarged view of Fig. 2;
Fig. 5 is the position relationship explosive view of movable steel flange, adjustment ring, rubber sheet gasket and rigid pipe flange in the utility model;
Fig. 6 is the view changing an angle of Fig. 5.
Label declaration: 1-rigid pipe 2-transparent pipe 3-rigid pipe flange 4-connecting bolt 5-rubber sheet gasket 6-adjustment ring 7-movable steel flange 8-rubber seal 9-nut 10-gap.
Embodiment
As shown in Fig. 1 ~ 6, the sealing configuration of a kind of rigid pipe of the present utility model and transparent pipe, comprises rigid pipe 1, transparent pipe 2, rigid pipe flange 3, connecting bolt 4, nut 9, rubber sheet gasket 5, adjustment ring 6, movable steel flange 7 and rubber seal 8, gap 10 is all left between the end of described transparent pipe 2 and the end of rigid pipe 1, described rigid pipe flange 3 is weldingly fixed on the end of rigid pipe 1, rigid pipe flange 3 has several through holes 3-1, described movable steel flange 7, adjustment ring 6, rubber sheet gasket 5 is enclosed within the end of transparent pipe 2 successively, and wherein the bi-side of rubber sheet gasket 5 are affixed with rigid pipe flange 3 and adjustment ring 6 respectively, described movable steel flange 7, adjustment ring 6 and rubber sheet gasket 5 all have several attachment hole 7-1s corresponding with the through hole 3-1 on rigid pipe flange 3, 6-1, 5-1, described movable steel flange 7, adjustment ring 6 and between rubber sheet gasket 5 to rigid pipe flange 3 by several connecting bolts 4 through corresponding attachment hole 7-1, 6-1, 5-1 and through hole 3-1 is also fixed together with nut 9, and the endoporus of described movable steel flange 7 is equipped with rubber seal 8, and the inner ring of rubber seal 8 and the outer wall of transparent pipe 2 offset.
As shown in Figure 4, described movable steel flange 7 endoporus have a slot 7-2 with the adjacent of adjustment ring 6, rubber seal 8 is contained in slot 7-2, and adjustment ring 6 is against the side of rubber seal 8.
As shown in Figure 5,6, the through hole 3-1 of described rigid pipe flange 3 is with the attachment hole 6-1 of the attachment hole 7-1 of movable steel flange 7, adjustment ring 6 and the attachment hole 5-1 quantity of rubber sheet gasket 5 is identical, equal diameters, and all circumference is uniformly distributed.
As shown in Fig. 3,5,6, the attachment hole 6-1 of the through hole 3-1 of described rigid pipe flange 3, the attachment hole 7-1 of movable steel flange 7, adjustment ring 6 and the attachment hole 5-1 quantity of rubber sheet gasket 5 are 12, and connecting bolt 4, nut 9 are respectively 12.
As shown in Figure 4, adjustment ring 6, rubber sheet gasket 5 are all a bit larger tham transparent pipe 2 external diameter with the internal diameter of movable steel flange 7, and adjustment ring 6, rubber sheet gasket 5 and movable steel flange 7 all can be moved on transparent pipe 2.
Before installation, movable steel flange 7, rubber seal 8, adjustment ring 6 and rubber sheet gasket 5 to be enclosed within transparent pipe 2 and to be adjusted to end face 10 ~ 20cm place of distance transparent pipe 2, wherein, rubber seal 8 is positioned at the slot 7-2 of movable steel flange 7, and pushed against by adjustment ring 6, tighten connecting bolt 4 and the nut 9 at two ends, left and right, movable steel flange 7, domain flange 6 and rubber sheet gasket 5 and rigid pipe flange 3 are fixed together.Transparent pipe 2 can be movable in the gap 10 between rigid pipe flange 3 end face, ensure that the installation of transparent pipe 2 is not limited to the rigid pipe 1 of both sides.
When dismantling pipeline section, first dismantling connecting bolt 4 and the nut 9 at two ends, left and right, after this by the movable steel flange 7 at two ends, left and right, rubber seal 8, adjustment ring 6 and the rubber sheet gasket 5 center slippage 10 ~ 20cm to transparent pipe 2, being convenient to dismounting.Because the both ends of the surface of transparent pipe 2 and rigid pipe flange 3 end face exist gap 10, torn open transparent pipe 2 one end and move, then the other end can be taken advantage of a situation dismounting.
Claims (4)
1. a sealing configuration for rigid pipe and transparent pipe, is characterized in that:
A, comprise rigid pipe (1), transparent pipe (2), rigid pipe flange (3), connecting bolt (4), nut (9), rubber sheet gasket (5), adjustment ring (6), movable steel flange (7) and rubber seal (8),
Gap (10) is all left between the end of b, described transparent pipe (2) and the end of rigid pipe (1),
C, described rigid pipe flange (3) are weldingly fixed on the end of rigid pipe (1), rigid pipe flange (3) have several through holes (3-1),
D, described movable steel flange (7), adjustment ring (6), rubber sheet gasket (5) are enclosed within the end of transparent pipe (2) successively, and wherein the bi-side of rubber sheet gasket (5) are affixed with rigid pipe flange (3) and adjustment ring (6) respectively,
E, described movable steel flange (7), adjustment ring (6) and rubber sheet gasket (5) all have the attachment hole (7-1,6-1,5-1) that several are corresponding with the through hole (3-1) on rigid pipe flange (3),
F, described movable steel flange (7), adjustment ring (6) and be fixed together with nut (9) through corresponding attachment hole (7-1,6-1,5-1) and through hole (3-1) by several connecting bolts (4) between rubber sheet gasket (5) and rigid pipe flange (3)
The endoporus of g, described movable steel flange (7) is equipped with rubber seal (8), and the inner ring of rubber seal (8) and the outer wall of transparent pipe (2) offset.
2. the sealing configuration of rigid pipe according to claim 1 and transparent pipe, it is characterized in that: described movable steel flange (7) endoporus have a slot (7-2) with the adjacent of adjustment ring (6), rubber seal (8) is contained in slot (7-2), and adjustment ring (6) is against the side of rubber seal (8).
3. the sealing configuration of rigid pipe according to claim 1 and transparent pipe, it is characterized in that: the through hole (3-1) of described rigid pipe flange (3) is with the attachment hole (6-1) of the attachment hole (7-1) of movable steel flange (7), adjustment ring (6) and attachment hole (5-1) quantity of rubber sheet gasket (5) is identical, equal diameters, and all circumference is uniformly distributed.
4. the sealing configuration of rigid pipe according to claim 1 and transparent pipe, it is characterized in that: the through hole (3-1) of described rigid pipe flange (3), the attachment hole (7-1) of movable steel flange (7), the attachment hole (6-1) of adjustment ring (6) and attachment hole (5-1) quantity of rubber sheet gasket (5) are 12, and connecting bolt (4), nut (9) are respectively 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513498.7U CN204042258U (en) | 2014-09-05 | 2014-09-05 | The sealing configuration of rigid pipe and transparent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513498.7U CN204042258U (en) | 2014-09-05 | 2014-09-05 | The sealing configuration of rigid pipe and transparent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042258U true CN204042258U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420513498.7U Expired - Fee Related CN204042258U (en) | 2014-09-05 | 2014-09-05 | The sealing configuration of rigid pipe and transparent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197132A (en) * | 2014-09-05 | 2014-12-10 | 河海大学常州校区 | Sealing structure of rigid pipes and transparent pipe |
-
2014
- 2014-09-05 CN CN201420513498.7U patent/CN204042258U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197132A (en) * | 2014-09-05 | 2014-12-10 | 河海大学常州校区 | Sealing structure of rigid pipes and transparent pipe |
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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: 20141224 Termination date: 20170905 |
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| CF01 | Termination of patent right due to non-payment of annual fee |