CN220436258U - Automatic pressure monitoring device - Google Patents
Automatic pressure monitoring device Download PDFInfo
- Publication number
- CN220436258U CN220436258U CN202322060753.9U CN202322060753U CN220436258U CN 220436258 U CN220436258 U CN 220436258U CN 202322060753 U CN202322060753 U CN 202322060753U CN 220436258 U CN220436258 U CN 220436258U
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- Prior art keywords
- pipeline
- flange
- monitoring device
- pressure monitoring
- fixed
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses an automatic pressure monitoring device which is applied to the field of pressure monitoring equipment, and comprises a pressure transmitter, wherein a connecting pipeline is arranged at the bottom of the pressure transmitter; according to the utility model, the rotating seat is rotationally connected to the connecting pipeline, the rotating seat is in threaded connection with the fixed pipeline, the telescopic hose is arranged between the matched connecting pipeline and the fixed pipeline, when the rotating seat rotates, the fixed pipeline can retract towards the inside of the rotating seat, so that a certain gap exists between the connecting flange on the fixed pipeline and the flange on the conveying pipeline, the subsequent replacement and installation are facilitated, the connecting flange is arranged on the fixed pipeline, the sealing cover is clamped on the connecting flange, the first sealing gasket is adhered to the inner part of the sealing cover, and after the connecting flange and the conveying pipeline flange are arranged together, the sealing is carried out through the second sealing gasket, and the first sealing gasket in the sealing cover is adhered and sealed with the conveying pipeline flange and the connecting flange, so that the sealing effect is improved.
Description
Technical Field
The utility model relates to the field of pressure monitoring equipment, in particular to an automatic pressure monitoring device.
Background
The pipeline is the device that is used for carrying gas, liquid or takes the fluid of solid particle that connects into with pipe, pipe connector and valve etc. in order to carry out the pressure monitoring to the liquid of pipeline inside transport, generally can install pressure monitoring device on the pipeline, and traditional pressure monitoring device is mostly pressure transmitter plus connecting tube, and traditional connecting tube fixed knot constructs, its connecting tube installs between two fixed pipeline, after pressure transmitter appears damaging, when need dismantle the change to pressure transmitter, need dismantle the separation with the flange of connecting tube both ends on the pressure transmitter and the pipeline flange, but because of the fixed distance between two pipelines, flange on the pipeline is very little with the flange clearance on the pressure transmitter connecting tube, flange on the pressure transmitter connecting tube is very big with the flange frictional force on the pipeline, the trouble when dismantling and installing, inconvenient change, simultaneously, flange on traditional pressure transmitter connecting tube and the pipeline flange on the sealing washer are sealed only, when long-term use back, the circumstances that its sealing washer is easy to appear causes pressure transmitter connecting tube and pipeline flange and the poor performance of carrying, the leak that the liquid can also change to appear in the pipeline.
Disclosure of Invention
The utility model aims to provide an automatic pressure monitoring device which has the advantages of convenience in replacement and good sealing effect.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides an automatic pressure monitoring device, includes pressure transmitter, connecting tube is installed to pressure transmitter's bottom, connecting tube's both ends all are provided with fixed pipeline, connecting tube's surface symmetry is provided with the rotation seat with fixed pipeline threaded connection, fixed pipeline keeps away from connecting tube's one end fixed connection flange that has cup jointed, connecting flange's surface symmetry joint has the sealed cowling, the inside bonding of sealed cowling has first sealed pad.
According to the technical scheme, the rotating seat is connected to the connecting pipeline in a rotating mode, the rotating seat is in threaded connection with the fixed pipeline, the telescopic hose is arranged between the matched connecting pipeline and the fixed pipeline, when the rotating seat rotates, the fixed pipeline can retract towards the inside of the rotating seat, a certain gap exists between the connecting flange on the fixed pipeline and the flange on the conveying pipeline, subsequent replacement and installation are facilitated, the connecting flange is installed on the fixed pipeline, the sealing cover is clamped on the connecting flange, the first sealing gasket is adhered to the inner portion of the sealing cover, after the connecting flange is installed with the conveying pipeline flange, the connecting flange is sealed through the second sealing gasket, and the first sealing gasket in the sealing cover is bonded with the conveying pipeline flange and the connecting flange, so that the sealing effect is improved.
The utility model is further provided with: the rotating seat is rotationally connected with the connecting pipeline through a waterproof bearing.
By adopting the technical scheme, the rotary seat is convenient to rotate.
The utility model is further provided with: and a telescopic hose is arranged between the connecting pipeline and the fixed pipeline.
By adopting the technical scheme, the connecting pipeline and the fixed pipeline are sealed.
The utility model is further provided with: the surface of fixed pipeline installs the inserted bar through the mounting, the surface bolt of connecting pipeline has the socket that uses with the inserted bar cooperation.
By adopting the technical scheme, the fixed pipeline and the connecting pipeline are limited.
The utility model is further provided with: the two ends of the sealing cover are both bolted with fixing blocks, and the two fixing blocks are connected through screw threads.
By adopting the technical scheme, the two sealing covers are limited.
The utility model is further provided with: and a second sealing gasket is adhered to one side of each of the two connecting flanges, which are opposite to each other.
By adopting the technical scheme, the connecting flange is convenient to seal with the flange of the external conveying pipeline.
The utility model is further provided with: the first sealing gasket and the second sealing gasket are made of neoprene.
By adopting the technical scheme, the corrosion resistance of the first sealing gasket and the second sealing gasket is improved.
The utility model is further provided with: the connecting pipeline and the fixing pipeline are made of titanium alloy.
By adopting the technical scheme, the durability of the connecting pipeline and the fixed pipeline is improved.
In summary, the utility model has the following beneficial effects:
1. according to the utility model, the rotating seat is rotationally connected to the connecting pipeline, the rotating seat is in threaded connection with the fixed pipeline, the telescopic hose is arranged between the matched connecting pipeline and the fixed pipeline, and when the rotating seat rotates, the fixed pipeline can retract towards the inside of the rotating seat, so that a certain gap exists between the connecting flange on the fixed pipeline and the flange on the conveying pipeline, and the subsequent replacement and installation are convenient;
2. according to the utility model, the connecting flange is arranged on the fixed pipeline, the sealing cover is clamped on the connecting flange, the first sealing gasket is adhered to the inside of the sealing cover, and after the connecting flange is arranged together with the conveying pipeline flange, the first sealing gasket in the sealing cover is sealed with the conveying pipeline flange and the connecting flange in a fitting way through the second sealing gasket, so that the sealing effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a partial cross-sectional view of the structure of the present utility model;
fig. 3 is a partial cross-sectional view of the structure of the present utility model.
Reference numerals: 1. a pressure transmitter; 2. a connecting pipe; 3. fixing the pipeline; 4. a rotating seat; 5. a connecting flange; 6. a sealing cover; 7. a first gasket; 8. a flexible hose; 9. a rod; 10. a socket; 11. a fixed block; 12. and a second gasket.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1 and 2, an automatic pressure monitoring device, including pressure transmitter 1, connecting tube 2 is installed to pressure transmitter 1's bottom, connecting tube 2's both ends all are provided with fixed pipeline 3, connecting tube 2's surface symmetry is provided with the rotation seat 4 with fixed pipeline 3 threaded connection, rotate on 2 through connecting tube and be connected with rotation seat 4, rotate seat 4 and fixed pipeline 3 threaded connection, install flexible hose 8 between cooperation connecting tube 2 and the fixed pipeline 3, when rotation seat 4 rotates, fixed pipeline 3 can retract to rotating seat 4 inside, make flange 5 on its fixed pipeline 3 have certain clearance with the flange on the pipeline, convenient follow-up change and installation.
Referring to fig. 2, the rotating seat 4 is rotatably connected with the connecting pipeline 2 through a waterproof bearing, and the rotating seat 4 is conveniently rotated through setting the rotating seat 4 and the connecting pipeline 2 to be rotatably connected through the waterproof bearing.
Referring to fig. 2, a flexible hose 8 is installed between the connection pipe 2 and the fixed pipe 3, and the connection pipe 2 and the fixed pipe 3 are sealed by providing the flexible hose 8.
Referring to fig. 1, the insert rod 9 is installed on the surface of the fixed pipeline 3 through a fixing piece, the socket 10 matched with the insert rod 9 is bolted on the surface of the connecting pipeline 2, and the insert rod 9 is arranged to limit the fixed pipeline 3 and the connecting pipeline 2.
Referring to fig. 1 and 2, the connecting pipe 2 and the fixing pipe 3 are made of titanium alloy, and the durability of the connecting pipe 2 and the fixing pipe 3 is improved by arranging the connecting pipe 2 and the fixing pipe 3 of titanium alloy.
The use process is briefly described: the rotating seat 4 is rotationally connected on the connecting pipeline 2, the rotating seat 4 is in threaded connection with the fixed pipeline 3, the telescopic hose 8 is installed between the matched connecting pipeline 2 and the fixed pipeline 3, when the rotating seat 4 rotates, the fixed pipeline 3 can retract towards the inside of the rotating seat 4, so that a certain gap exists between the connecting flange 5 on the fixed pipeline 3 and the flange on the conveying pipeline, and the subsequent replacement and installation are convenient.
Example 2:
referring to fig. 1 and 3, an automatic pressure monitoring device, connecting flange 5 has been cup jointed to the fixed pipeline 3 one end of keeping away from connecting pipe 2, the surperficial symmetry joint of connecting flange 5 has sealed cowling 6, the inside of sealed cowling 6 has first sealed pad 7, install connecting flange 5 through above fixed pipeline 3, the joint has sealed cowling 6 above connecting flange 5, sealed cowling 6 inside has first sealed pad 7, after connecting flange 5 is in the same place with the pipeline flange installation, sealed through second sealed pad 12, the inside first sealed pad 7 of sealed cowling 6 is sealed with pipeline flange and connecting flange 5 laminating, improve its sealed effect.
Referring to fig. 1, fixing blocks 11 are bolted to both ends of the seal cover 6, and the two fixing blocks 11 are connected through screw threads, and the two seal covers 6 are limited by arranging the fixing blocks 11.
Referring to fig. 1 and 3, the opposite sides of the two connecting flanges 5 are adhered with second sealing gaskets 12, and the connecting flanges 5 are conveniently sealed with the external conveying pipeline flange by arranging the second sealing gaskets 12.
Referring to fig. 1 and 3, the materials of the first gasket 7 and the second gasket 12 are neoprene, and the corrosion resistance of the first gasket 7 and the second gasket 12 is improved by setting the materials of the first gasket 7 and the second gasket 12 to be neoprene.
The use process is briefly described: through installing flange 5 above fixed pipeline 3, the joint has sealed cowling 6 above the flange 5, and sealed cowling 6 inside bonds has first sealed pad 7, and after flange 5 and pipeline flange were installed together, sealed through second sealed pad 12, sealed cowling 6 inside first sealed pad 7 and pipeline flange and flange 5 laminating seal, improves its sealed effect.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. The utility model provides an automatic pressure monitoring device, includes pressure transmitter (1), its characterized in that, connecting tube (2) are installed to the bottom of pressure transmitter (1), the both ends of connecting tube (2) all are provided with fixed pipeline (3), the surface symmetry of connecting tube (2) be provided with fixed pipeline (3) threaded connection's rotation seat (4), fixed pipeline (3) are kept away from the one end of connecting tube (2) fixed connection flange (5) that has cup jointed, the surface symmetry joint of flange (5) has sealed cowling (6), the inside bonding of sealed cowling (6) has first sealed pad (7).
2. An automatic pressure monitoring device according to claim 1, characterized in that the swivel mount (4) is rotatably connected to the connecting pipe (2) by means of a watertight bearing.
3. An automatic pressure monitoring device according to claim 1, characterized in that a flexible hose (8) is installed between the connecting pipe (2) and the fixed pipe (3).
4. An automatic pressure monitoring device according to claim 1, characterized in that the surface of the fixed pipeline (3) is provided with a plug rod (9) through a fixing piece, and the surface of the connecting pipeline (2) is bolted with a socket (10) matched with the plug rod (9).
5. An automatic pressure monitoring device according to claim 1, characterized in that both ends of the sealing cover (6) are bolted with fixing blocks (11), and the two fixing blocks (11) are connected by screw threads.
6. An automatic pressure monitoring device according to claim 1, characterized in that the opposite sides of the two connection flanges (5) are each glued with a second sealing gasket (12).
7. An automatic pressure monitoring device according to claim 6, characterized in that the material of the first sealing pad (7) and the second sealing pad (12) is neoprene.
8. An automatic pressure monitoring device according to claim 1, characterized in that the connecting pipe (2) and the fixing pipe (3) are made of titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060753.9U CN220436258U (en) | 2023-08-01 | 2023-08-01 | Automatic pressure monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060753.9U CN220436258U (en) | 2023-08-01 | 2023-08-01 | Automatic pressure monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436258U true CN220436258U (en) | 2024-02-02 |
Family
ID=89695546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322060753.9U Active CN220436258U (en) | 2023-08-01 | 2023-08-01 | Automatic pressure monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436258U (en) |
-
2023
- 2023-08-01 CN CN202322060753.9U patent/CN220436258U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |