CN213479466U - Stainless steel corrugated hose for gas conveying - Google Patents
Stainless steel corrugated hose for gas conveying Download PDFInfo
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- CN213479466U CN213479466U CN202021981428.6U CN202021981428U CN213479466U CN 213479466 U CN213479466 U CN 213479466U CN 202021981428 U CN202021981428 U CN 202021981428U CN 213479466 U CN213479466 U CN 213479466U
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- steel corrugated
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Abstract
The utility model discloses a gas is carried and is used stainless steel corrugated hose relates to stainless steel corrugated hose field, to current stainless steel corrugated hose in the connection sealing treatment, very inconvenient and inconvenient problem of carrying, now proposes following scheme, and it includes the connector, the first spacing ring platform of the equal fixedly connected with in left and right both sides of connector inner wall, the equal thread bush in left and right both sides of connector is equipped with the toper cap, the left and right both ends of connector all are connected with stainless steel corrugated hose, left and right both sides the equal fixedly connected with installation head in one end on the stainless steel corrugated hose, the surface at the left and right both ends of connector all is equipped with the ring, every be provided with the bolt on the equal fixedly connected with first seal ring of inner wall of ring and the ring and pass through fixed connection between bolt and the connector. The device has the characteristics of convenient operation and adjustment, replacement and use, convenient installation and carrying and good air tightness.
Description
Technical Field
The utility model relates to a stainless steel corrugated hose field especially relates to a stainless steel corrugated hose is used in gas transport.
Background
The stainless steel corrugated hose is an industrial metal material with flexibility, good temperature resistance and pressure resistance. Classified by use: mainly comprises a metal corrugated pipe, a corrugated expansion joint, a corrugated heat exchange pipe, a diaphragm and a diaphragm capsule and the like. The metal corrugated pipe is formed by performing waveform processing on a thin-wall stainless steel welded pipe, and is rich in flexibility and good in temperature resistance and pressure resistance. The device is suitable for conveying air, steam and various industrial gases as well as various fluid media such as water, oil, medicines and the like, and plays an important role in the reciprocating motion of a pipeline system, the absorption of a thermal expansion system, the absorption of vibration and the center adjustment of a pipeline.
When the sealing connector is used for conveying fuel gas, in order to ensure the sealing performance of the sealing connector, the sealing connector is generally arranged at the joint of the stainless steel corrugated hose, but the existing connectors are generally connected through scattered connecting structures, so that a plurality of operations are required in the actual use process, and the sealing connector is very inconvenient and inconvenient to carry. Therefore, a stainless steel corrugated hose for gas delivery is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of stainless steel corrugated hose is carried to gas has solved current stainless steel corrugated hose in connection sealing treatment, very inconvenient and inconvenient problem of carrying.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stainless steel corrugated hose for gas is carried, includes the connector, the first spacing ring platform of the equal fixedly connected with in left and right both sides of connector inner wall, the equal thread bush in left and right both sides of connector is equipped with the toper cap, the left and right both ends of connector all are connected with stainless steel corrugated hose, left and right both sides the equal fixedly connected with installation head in one end on the stainless steel corrugated hose, the surface at connector left and right both ends all overlaps and is equipped with the ring, every be provided with the bolt on the equal fixedly connected with first seal ring of inner wall of ring and the ring and pass through fixed connection between bolt and the connector, the inner wall fixed connection second spacing ring platform and the second spacing ring platform of toper cap set up in the one side that the ring of left and right both sides is close to each other, the side fixedly connected with second seal ring platform of second spacing ring platform, the left side connector left side is connected with second seal ring, The inner walls of the right two ends are fixedly connected with thread platforms, the inner wall of the conical cap is fixedly connected with a connecting ring, the outer side of the connecting ring is fixedly connected with a rubber ring, and one side of the first limiting ring platform is fixedly connected with a third sealing washer.
Preferably, the stainless steel corrugated hoses on the left side and the right side of the connector are in threaded connection with the thread table fixedly connected with the inner wall of the connector through the mounting heads on the stainless steel corrugated hoses.
Preferably, the side faces, away from each other, of the first limiting ring platforms on the left side and the right side are fixedly connected with third sealing gaskets, and the mounting head and the third sealing gaskets on the first limiting ring platforms on one side of each mounting head are mutually sealed and pressed.
Preferably, the inner walls of the ends, close to each other, of the conical caps on the left side and the right side are fixedly connected with second limiting ring platforms, and the second limiting ring platforms are mutually limited with the circular rings on one side of each second limiting ring platform.
Preferably, the circular ring is in threaded fastening connection with the outer surface of the connector through a bolt.
Preferably, the rubber ring is sleeved on the surface of the stainless steel corrugated hose on one side in a sliding manner.
Compared with the prior art, the beneficial effects of the utility model are that:
through the connector, first limit ring platform, the toper cap, stainless steel corrugated hose, the installation head, the ring, first seal ring, the bolt, second limit ring platform, second seal ring, the screw thread platform, the go-between, the rubber ring, third seal ring, make this device can pass through the threaded connection between installation head and the screw thread platform on the stainless steel corrugated hose, and the gland seal between installation head and the third seal ring, can be convenient seal, it can be convenient to establish through the thread bush between toper cap and the connector surface and remove, simultaneously through spacing of each other between second limit ring platform and the ring and through sealing each other between second seal ring and the ring, establish through the cover of toper cap on stainless steel corrugated hose surface and through the sealing connection who compresses tightly between the surface of rubber ring and stainless steel corrugated hose, make the device can take off the ring and then can carry out the toper cap to the connector left and right sides through unscrewing the bolt Take off to conveniently change the connector of the setting in the middle of the toper cap for the tee bend of multichannel mouth and cross etc. simultaneously through the effectual leakproofness of having guaranteed of three-layer sealing connection.
The device has the characteristics of convenient operation and adjustment, replacement and use, convenient installation and carrying and good air tightness.
Drawings
Fig. 1 is a sectional view of the structure of a stainless steel corrugated hose for gas delivery according to the present invention.
Fig. 2 is a cross-sectional view of the conical cap side view structure of the stainless steel corrugated hose for gas delivery of the present invention.
Fig. 3 is the cross-sectional view of the circular ring of the stainless steel corrugated hose for gas delivery of the present invention.
Reference numbers in the figures: the device comprises a connector 1, a first limiting ring platform 2, a conical cap 3, a stainless steel corrugated hose 4, a mounting head 5, a circular ring 6, a first sealing washer 7, a bolt 8, a second limiting ring platform 9, a second sealing washer 10, a thread platform 12, a connecting ring 13, a rubber ring 14 and a third sealing washer 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a stainless steel corrugated hose for gas transportation comprises a connector 1, wherein the left and right sides of the inner wall of the connector 1 are fixedly connected with first limit ring platforms 2, the left and right sides of the connector 1 are respectively in threaded sleeve connection with a conical cap 3, the left and right ends of the connector 1 are respectively connected with a stainless steel corrugated hose 4, one end of each stainless steel corrugated hose 4 on the left and right sides is fixedly connected with an installation head 5, the outer surfaces of the left and right ends of the connector 1 are respectively in threaded sleeve connection with a ring 6, the inner wall of each ring 6 is fixedly connected with a first sealing washer 7, a bolt 8 is arranged on each ring 6 and is fixedly connected with the connector 1 through the bolt 8, the inner wall of the conical cap 3 is fixedly connected with a second limit ring platform 9, the second limit ring platforms 9 are arranged on the side where the rings 6 on the left and right sides are close to each other, the side surface of the second limit ring platform 9 is fixedly connected with a second, the inner walls of the left end and the right end of the connector 1 are fixedly connected with thread platforms 12, the inner wall of the conical cap 3 is fixedly connected with a connecting ring 13, the outer side of the connecting ring 13 is fixedly connected with a rubber ring 14, and one side of the first limit ring platform 2 is fixedly connected with a third sealing washer 15.
In the present embodiment, the stainless steel corrugated hoses 4 on the left and right sides of the connector 1 are screwed with the thread platforms 12 fixedly connected to the inner wall of the connector 1 through the mounting heads 5 thereon.
In this embodiment, the third sealing gaskets 15 are fixedly connected to the side surfaces of the left and right side first limiting ring tables 2 away from each other, and the mounting head 5 and the third sealing gaskets 15 on the respective side first limiting ring tables 2 are tightly pressed against each other.
In this embodiment, the inner walls of the ends of the left and right conical caps 3 close to each other are fixedly connected with second limit ring stands 9, and the second limit ring stands 9 limit the position of the respective rings 6.
In this embodiment, the ring 6 is fastened and connected with the outer surface of the connector 1 through the bolt 8, the ring 6 can be taken down from the surface of the connector 1 by unscrewing the bolt 8, and then the connecting channel to the center of the connector 1 can be conveniently replaced, so that the tee joint and the cross joint can be conveniently used.
In this embodiment, the rubber ring 14 is slidably fitted over the surface of the stainless steel corrugated hose 4 on each side.
The working principle is as follows: when in use, the sealing can be conveniently carried out through the threaded connection between the mounting head 5 and the thread table 12 on the stainless steel corrugated hose 4 and the pressing sealing between the mounting head 5 and the third sealing washer 15, the movement can be conveniently carried out through the thread sleeve between the conical cap 3 and the surface of the connector 1, meanwhile, the sealing connection of the pressing between the rubber ring 14 and the surface of the stainless steel corrugated hose 4 can be carried out through the mutual limiting between the second limiting ring table 9 and the circular ring 6 and the mutual sealing between the second sealing washer 10 and the circular ring 6, simultaneously, the conical caps 3 on the left side and the right side of the connector 1 can slide close to each other, so that the circular rings 6 on one side of each can be exposed, the circular rings can be taken down through screwing down the bolts 8, and then the conical caps 3 on the left side and the right side of the connector 1 can be taken down, the connector pipeline that sets up in order convenient in the middle of with conical cap 3 changes tee bend and the cross etc. of multichannel mouth, simultaneously through the effectual leakproofness of having guaranteed of three-layer sealing connection.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a gas is carried and is used stainless steel corrugated hose, includes connector (1), the first spacing ring platform of the equal fixedly connected with in left and right both sides of connector (1) inner wall (2), the equal thread bush in left and right both sides of connector (1) is equipped with conical cap (3), the left and right both ends of connector (1) all are connected with stainless steel corrugated hose (4), its characterized in that, left and right both sides stainless steel corrugated hose (4) go up the equal fixedly connected with of one end and install head (5), the surface at the left and right both ends of connector (1) all is equipped with ring (6), every the equal fixedly connected with first seal ring (7) of inner wall of ring (6) and ring (6) are provided with bolt (8) and pass through fixed connection between bolt (8) and connector (1), the inner wall fixed connection second spacing ring platform (9) and the second spacing ring platform (9) of conical cap (3) set up at left side, The one side that ring (6) of right side both sides are close to each other, side fixedly connected with second seal ring (10) of second limit ring platform (9), the equal fixedly connected with thread platform (12) of inner wall at connector (1) left and right both ends, the outside fixedly connected with rubber ring (14) of inner wall fixedly connected with go-between (13) and go-between (13) of toper cap (3), one side fixedly connected with third seal ring (15) of first limit ring platform (2).
2. The stainless steel corrugated hose for conveying fuel gas as claimed in claim 1, wherein the stainless steel corrugated hoses (4) on the left and right sides of the connector (1) are in threaded connection with thread tables (12) fixedly connected with the inner wall of the connector (1) through mounting heads (5) on the stainless steel corrugated hoses.
3. The stainless steel corrugated hose for conveying fuel gas as claimed in claim 1 or 2, wherein a third sealing gasket (15) is fixedly connected to one side surface of the first limiting ring table (2) on the left side and the right side, which is far away from each other, and the mounting head (5) and the third sealing gasket (15) on the first limiting ring table (2) on one side of each mounting head are tightly pressed against each other in a sealing manner.
4. The stainless steel corrugated hose for conveying fuel gas according to claim 1, wherein the inner walls of the ends, close to each other, of the conical caps (3) on the left side and the right side are fixedly connected with second limit ring platforms (9), and the second limit ring platforms (9) limit the position of the circular rings (6) on the respective sides.
5. The stainless steel corrugated hose for gas delivery according to claim 1, wherein the ring (6) is in threaded fastening connection with the outer surface of the connector (1) through bolts (8).
6. The stainless steel corrugated hose for gas delivery according to claim 1, wherein the rubber ring (14) is slidably fitted over the surface of the stainless steel corrugated hose (4) on each side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021981428.6U CN213479466U (en) | 2020-09-11 | 2020-09-11 | Stainless steel corrugated hose for gas conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021981428.6U CN213479466U (en) | 2020-09-11 | 2020-09-11 | Stainless steel corrugated hose for gas conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213479466U true CN213479466U (en) | 2021-06-18 |
Family
ID=76418418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021981428.6U Active CN213479466U (en) | 2020-09-11 | 2020-09-11 | Stainless steel corrugated hose for gas conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213479466U (en) |
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2020
- 2020-09-11 CN CN202021981428.6U patent/CN213479466U/en active Active
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