CN204830337U - Visual traffic monitoring high pressure pipeline assembly - Google Patents
Visual traffic monitoring high pressure pipeline assembly Download PDFInfo
- Publication number
- CN204830337U CN204830337U CN201520620998.5U CN201520620998U CN204830337U CN 204830337 U CN204830337 U CN 204830337U CN 201520620998 U CN201520620998 U CN 201520620998U CN 204830337 U CN204830337 U CN 204830337U
- Authority
- CN
- China
- Prior art keywords
- pipeline body
- traffic monitoring
- pipeline
- liquid
- visual traffic
- Prior art date
- 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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- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to a car pipeline technical field especially relates to a visual traffic monitoring high pressure pipeline assembly, including pipeline body (1) and connector (2) of setting at pipeline body both ends, be equipped with on pipeline body (1) and supply the user to look over whether there be looking liquid subassembly (3) and being used for signal piping body (1) internal pressure pressure sensor (4) of liquid flow in pipeline body (1). The traffic monitoring can be realized to this kind of pipeline assembly, and the cost is lower and can also signal piping internal pressure again.
Description
Technical field
The utility model relates to automobile pipeline technical field, particularly relates to a kind of visual traffic monitoring pressure duct assembly.
Background technology
Whether high-voltage tube works in automotive air-conditioning system, have liquid to exist and play a key effect to the air-conditioning use of automobile in pipeline.Prior art mainly increases flow sensor on pipeline, and such cost compare is high; If pressure is less in pipeline, then liquid can be affected in the flowing of channel interior, and the pipeline of prior art is not arranged signal piping internal pressure.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of and can realize traffic monitoring cost is lower and can also the visual traffic monitoring pressure duct assembly of signal piping internal pressure again.
The technical scheme that the utility model adopts is: a kind of visual traffic monitoring pressure duct assembly, comprise pipeline body and be arranged on the connector at pipeline body two ends, described pipeline body be provided with for user check in pipeline body whether have a liquid flow look liquid assembly and the pressure sensor for signal piping body interior pressure.
Adopt above structure compared with prior art, the utility model has the following advantages: arrange on pipeline body and look liquid assembly, so namely, traffic monitoring can be realized, and cost is also lower, and pressure sensor is provided with on pipeline body, such user can easily know the pressure condition in pipeline, and liquid can not be affected in the flowing of channel interior.
As preferably, describedly comprising depending on liquid assembly the fixed cover be set on pipeline body, being arranged on fixed cover and the through hole be communicated with pipeline body and being arranged on for observing the intrinsic observation window of pipeline on through hole, and be provided with sealing device between described observation window and through hole.Adopt that this to look the simple cost of liquid modular construction lower, and user can observe the liquid flow in pipeline by observation window very easily.
Described pipeline body is also provided with for the charging valve assembly to filling liquid in pipeline body.Such setting, after the liquid in pipeline has leakage, can carry out filling operation by charging valve assembly.
As preferably, described connector is nipple.Connector is arranged to nipple, various accessory can be connected to like this, connect more convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model visual traffic monitoring pressure duct assembly.
Fig. 2 is the sectional view looking liquid assembly in the utility model visual traffic monitoring pressure duct assembly.
As shown in the figure: 1, pipeline body; 2, connector; 3, liquid assembly is looked; 4, pressure sensor; 5, fixed cover; 6, through hole; 7, observation window; 8, sealing device; 9, charging valve assembly.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described further, but the utility model is not limited only to following detailed description of the invention.
A kind of visual traffic monitoring pressure duct assembly, comprise pipeline body 1 and be arranged on the connector 2 at pipeline body two ends, described pipeline body 1 be provided with for user check in pipeline body 1 whether have a liquid flow look liquid assembly 3 and the pressure sensor 4 for signal piping body 1 internal pressure.
Describedly comprising depending on liquid assembly 3 fixed cover 5 be set on pipeline body 1, being arranged on fixed cover 5 and the through hole 6 be communicated with pipeline body 1 and being arranged on for observing the observation window 7 in pipeline body 1 on through hole 6, and be provided with sealing device 8 between described observation window 7 and through hole 6.
Described pipeline body 1 is also provided with for the charging valve assembly 9 to filling liquid in pipeline body 1.
Described connector 2 is nipple, and described connector 2 is weldingly fixed on pipeline body 1.
Claims (4)
1. a visual traffic monitoring pressure duct assembly, comprise pipeline body (1) and be arranged on the connector (2) at pipeline body two ends, it is characterized in that: described pipeline body (1) be provided with for user check in pipeline body (1) whether have a liquid flow look liquid assembly (3) and the pressure sensor (4) for signal piping body (1) internal pressure.
2. visual traffic monitoring pressure duct assembly according to claim 1, it is characterized in that: described in comprise depending on liquid assembly (3) fixed cover (5) be set on pipeline body (1), be arranged on the upper and through hole (6) be communicated with pipeline body (1) of fixed cover (5) and be arranged on for observing the observation window (7) in pipeline body (1) on through hole (6), and be provided with sealing device (8) between described observation window (7) and through hole (6).
3. visual traffic monitoring pressure duct assembly according to claim 1, is characterized in that: described pipeline body (1) is also provided with for the charging valve assembly (9) to pipeline body (1) interior filling liquid.
4. visual traffic monitoring pressure duct assembly according to claim 1, is characterized in that: described connector (2) is nipple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620998.5U CN204830337U (en) | 2015-08-18 | 2015-08-18 | Visual traffic monitoring high pressure pipeline assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620998.5U CN204830337U (en) | 2015-08-18 | 2015-08-18 | Visual traffic monitoring high pressure pipeline assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204830337U true CN204830337U (en) | 2015-12-02 |
Family
ID=54687934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620998.5U Expired - Fee Related CN204830337U (en) | 2015-08-18 | 2015-08-18 | Visual traffic monitoring high pressure pipeline assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204830337U (en) |
-
2015
- 2015-08-18 CN CN201520620998.5U patent/CN204830337U/en not_active Expired - Fee Related
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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: 20151202 Termination date: 20190818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |