CN213871657U - Bellows compensator with integrated measuring probe - Google Patents
Bellows compensator with integrated measuring probe Download PDFInfo
- Publication number
- CN213871657U CN213871657U CN202022221245.0U CN202022221245U CN213871657U CN 213871657 U CN213871657 U CN 213871657U CN 202022221245 U CN202022221245 U CN 202022221245U CN 213871657 U CN213871657 U CN 213871657U
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- China
- Prior art keywords
- measuring probe
- flange
- connecting pipe
- bellows
- compensator
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- Expired - Fee Related
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Abstract
The utility model discloses a bellows compensator with integrated measuring probe, including left takeover, bellows, right takeover and honeycomb duct, the honeycomb duct cover is established in the bellows, honeycomb duct one end and the inner wall welded fastening of left takeover, the honeycomb duct other end is the free end and stretches into in the inner chamber of right takeover, the left takeover outside is equipped with left flange, the right takeover outside is equipped with right flange, be equipped with medium measuring probe between right flange and the right takeover, the tip of medium measuring probe extends to the free end of honeycomb duct; the right flange is of a tubular structure, a probe hole is formed in the pipe wall of the right flange, and the medium measuring probe is connected with the right flange in a sealing mode through the probe hole. The utility model discloses set up probe hole and integrated medium measuring probe in one side of bellows compensator, adopt sealed the pad to carry out sealing connection and fixed, simple to operate, it is sealed reliable to easily dismantle, change and maintain, thereby realize addding automatic checkout device in the pipe compensator.
Description
Technical Field
The utility model belongs to the technical field of the pipeline compensator technique and specifically relates to a bellows compensator with integrated measuring probe.
Background
The pipe compensator is also known as an expansion joint or a telescopic joint. The compensator is generally composed of corrugated pipes, end pipes, flanges, draft tubes and other components. The compensator belongs to a compensating element of a pipeline, and mainly utilizes the expansion and contraction deformation of a corrugated pipe to absorb the dimensional change of a pipeline, a conduit, a container and the like caused by expansion and contraction due to heat, or compensate the axial, transverse or angular displacement of the pipeline, the conduit, the container and the like.
The existing pipeline compensator can only be used for compensating the expansion and contraction of the pipeline and cannot be used for monitoring the running condition of the pipeline. With the development of science and technology and the requirement of safe production, especially pipelines for conveying high-temperature and high-pressure media are gradually popularized for automatic detection and comprehensive monitoring. The pipeline in the running state is difficult to be reformed by an automatic control and detection device, and great economic loss can be caused if the pipeline is directly stopped. Therefore, it is necessary to reserve the installation position of the related equipment during the pipeline construction, or to add an automatic control and detection device during the replacement and maintenance of the pipeline compensator.
SUMMERY OF THE UTILITY MODEL
In order to add automatic control and detection device in piping installation, the utility model aims at providing a bellows compensator with integrated measuring probe.
The purpose of the utility model is realized by adopting the following technical scheme:
the corrugated pipe compensator with the integrated measuring probe comprises a left connecting pipe, a corrugated pipe, a right connecting pipe and a flow guide pipe, wherein the flow guide pipe is sleeved in an inner cavity of the corrugated pipe, one end of the flow guide pipe is welded and fixed with the inner wall of the left connecting pipe, the other end of the flow guide pipe is a free end and extends into the inner cavity of the right connecting pipe, a left flange is arranged on the outer side of the left connecting pipe, a right flange is arranged on the outer side of the right connecting pipe, a medium measuring probe is arranged between the right flange and the right connecting pipe, and the end part of the medium measuring probe extends to the free end of the flow guide pipe; the right flange is of a tubular structure, a probe hole is formed in the pipe wall of the right flange, and the medium measuring probe is connected with the right flange in a sealing mode through the probe hole.
As the utility model discloses a preferred technical scheme, the tip that left side was taken over and was taken over with the right side respectively is equipped with the side ring, and the side ring that left flange was taken over through bolt and left side is connected and is fixed, and the side ring that right flange was taken over through bolt and right side is connected and is fixed.
As the preferred technical scheme of the utility model, the tip welded fastening of side ring and left takeover or right takeover.
As the utility model discloses a preferred technical scheme, be equipped with sealed the pad between the side ring of left side flange and left side takeover, be equipped with sealed the pad between the side ring of right side flange and right side takeover.
As the utility model discloses a preferred technical scheme, medium measuring probe is the integrated measuring probe of temperature and flow, and integrated measuring probe includes temperature sensor and flow sensor.
As the utility model discloses a preferred technical scheme, integrated measuring probe includes the hemisphere head, L shape support and umbrella-type flow damping body, and the flow damping body is connected with the flow sensor electricity, temperature sensor establishes the front end at the hemisphere head, and the flow damping body is through pivot and L shape support rotatable coupling.
As the utility model discloses a preferred technical scheme, be equipped with the otic placode on the side ring on bellows both sides respectively, connect and fix through screw rod subassembly between two otic placodes.
The utility model has the advantages that: compared with the prior art, the utility model discloses set up probe hole and integrated medium measuring probe in one side of bellows compensator, adopt sealed the pad to carry out sealing connection and fixed, simple to operate, it is sealed reliable to easily dismantle, change and maintain, thereby realize addding automatic checkout device in the pipe compensator.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view at a in fig. 1.
In the figure: 1. the device comprises a left connecting pipe, a right connecting pipe, a left connecting pipe, a corrugated pipe, a flow guide pipe, a screw assembly, a right connecting pipe, a 6, an ear plate, a 7, a sealing gasket, an 8, a bolt, a 9, a right flange, a 10, a left flange, a 11, a left ring, a 12, a right ring, a 13, a medium measuring probe, a 131, a hemispherical head, a 132, a spring, a 133, an L-shaped support, a 134 and an umbrella-shaped flow damping body.
Detailed Description
The invention will be further described with reference to the following detailed description of the embodiments with reference to the accompanying drawings:
as shown in fig. 1 and 2, the bellows compensator with an integrated measuring probe comprises a left connection pipe 1, a bellows 2, a right connection pipe 5 and a flow guide pipe 3, wherein the flow guide pipe 3 is sleeved in an inner cavity of the bellows 2, one end of the flow guide pipe 3 is welded and fixed with an inner wall of the left connection pipe 1, the other end of the flow guide pipe 3 is a free end and extends into the inner cavity of the right connection pipe 5, a left flange 10 is arranged on the outer side of the left connection pipe 1, a right flange 9 is arranged on the outer side of the right connection pipe 5, a medium measuring probe 13 is arranged between the right flange 9 and the right connection pipe 5, and the end of the medium measuring probe 13 extends to the free end of the flow guide pipe 3; the right flange 9 is of a tubular structure, a probe hole is formed in the pipe wall of the right flange 9, and the medium measuring probe 13 is connected with the right flange 9 in a sealing mode through the probe hole.
In this embodiment, the end of the left adapter tube 1 is provided with a left side ring 11, the end of the right adapter tube 5 is provided with a right side ring 12, the left flange 10 is connected and fixed with the left side ring 11 through a bolt 8, and the right flange 9 is connected and fixed with the right side ring 12 through a bolt 8. The left side ring 11 is welded and fixed with the end part of the left connecting pipe 1, and the right side ring 12 is welded and fixed with the end part of the right connecting pipe 5. A sealing gasket 7 is arranged between the left flange 10 and the left side ring 11, and a sealing gasket 7 is arranged between the right flange 9 and the right side ring 12.
The medium measuring probe 13 according to this embodiment is an integrated temperature and flow measuring probe, and the integrated measuring probe includes a temperature sensor and a flow sensor. The integrated measuring probe consists of a hemispherical head 131, an L-shaped support 133 and an umbrella-shaped flow damper 134, wherein a spring 132 is arranged between the umbrella-shaped flow damper 134 and the L-shaped support 133, the umbrella-shaped flow damper 134 is electrically connected with a flow sensor, the temperature sensor is arranged at the front end of the hemispherical head 131, and the flow damper 134 is rotatably connected with the L-shaped support 133 through a rotating shaft. The side rings on two sides of the corrugated pipe 2 are respectively provided with an ear plate 6, and the two ear plates 6 are connected and fixed through a screw rod assembly 4.
The above embodiments are only for illustrating the conception and technical features of the present invention, and the purpose thereof is to make the technical personnel skilled in the art understand the technical solution and implementation mode of the present invention, and thus the protection scope of the present invention can not be limited thereby. All equivalent substitutions or equivalent changes made according to the technical scheme of the utility model are covered in the protection scope of the utility model.
Claims (7)
1. The utility model provides a corrugated pipe compensator with integrated measuring probe, includes that left side is taken over, bellows, right side and is taken over and the honeycomb duct, the honeycomb duct cover is established in the inner chamber of bellows, the inner wall welded fastening that the one end and the left side of honeycomb duct were taken over, the other end of honeycomb duct is the free end and stretches into in the inner chamber that the right side was taken over, characterized by: a left flange is arranged on the outer side of the left connecting pipe, a right flange is arranged on the outer side of the right connecting pipe, a medium measuring probe is arranged between the right flange and the right connecting pipe, and the end part of the medium measuring probe extends to the free end of the flow guide pipe; the right flange is of a tubular structure, a probe hole is formed in the pipe wall of the right flange, and the medium measuring probe is connected with the right flange in a sealing mode through the probe hole.
2. A bellows compensator with an integrated measurement probe according to claim 1, wherein: the end parts of the left connecting pipe and the right connecting pipe are respectively provided with a side ring, the left flange is connected and fixed with the side ring of the left connecting pipe through a bolt, and the right flange is connected and fixed with the side ring of the right connecting pipe through a bolt.
3. A bellows compensator with an integrated measurement probe according to claim 2, wherein: the side ring is welded and fixed with the end part of the left connecting pipe or the right connecting pipe.
4. A bellows compensator with an integrated measurement probe according to claim 2, wherein: and a sealing gasket is arranged between the left flange and the side ring of the left connecting pipe, and a sealing gasket is arranged between the right flange and the side ring of the right connecting pipe.
5. A bellows compensator with an integrated measurement probe according to claim 1, wherein: the medium measuring probe is a temperature and flow integrated measuring probe, and the integrated measuring probe comprises a temperature sensor and a flow sensor.
6. A bellows compensator with an integrated measurement probe according to claim 5, wherein: the integrated measuring probe comprises a hemispherical head, an L-shaped support and an umbrella-shaped flow damping body, the flow damping body is electrically connected with the flow sensor, the temperature sensor is arranged at the front end of the hemispherical head, and the flow damping body is rotatably connected with the L-shaped support through a rotating shaft.
7. A bellows compensator with an integrated measurement probe according to claim 1, wherein: the side rings on two sides of the corrugated pipe are respectively provided with an ear plate, and the two ear plates are connected and fixed through a screw rod assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022221245.0U CN213871657U (en) | 2020-09-30 | 2020-09-30 | Bellows compensator with integrated measuring probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022221245.0U CN213871657U (en) | 2020-09-30 | 2020-09-30 | Bellows compensator with integrated measuring probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213871657U true CN213871657U (en) | 2021-08-03 |
Family
ID=77070618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022221245.0U Expired - Fee Related CN213871657U (en) | 2020-09-30 | 2020-09-30 | Bellows compensator with integrated measuring probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213871657U (en) |
-
2020
- 2020-09-30 CN CN202022221245.0U patent/CN213871657U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |