CN209446077U - A kind of sealing structure of fluid metering detector - Google Patents
A kind of sealing structure of fluid metering detector Download PDFInfo
- Publication number
- CN209446077U CN209446077U CN201920384555.9U CN201920384555U CN209446077U CN 209446077 U CN209446077 U CN 209446077U CN 201920384555 U CN201920384555 U CN 201920384555U CN 209446077 U CN209446077 U CN 209446077U
- Authority
- CN
- China
- Prior art keywords
- flange disk
- right end
- detector
- connecting tube
- fluid metering
- 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
Links
Abstract
The utility model discloses a kind of sealing structures of fluid metering detector, including detector cabinet, the detector cabinet, the left end of the detector cabinet and right end are respectively connected with connecting tube, the left end of the connecting tube is equipped with first flange disk, the right end of the connecting tube is connected with sealed interface, the sealed interface includes second flange disk, threaded hole is offered on the second flange disk, annular groove is offered on the second flange disk, the inside of the annular groove is equipped with rubber seal, the utility model has sealed interface, sealed interface includes second flange disk, threaded hole is offered on second flange disk, annular groove is offered on second flange disk, the inside of annular groove is equipped with rubber seal, the inside of second flange disk is equipped with copper sealing ring, the right end of connecting tube is equipped with jointing, copper sealing ring and rubber seal It can play the role of sealing, while use special jointing that connection can be made more firm.
Description
Technical field
The utility model relates to gauge check device technical field, specially a kind of sealing structure of fluid metering detector.
Background technique
Fluid metering detector is a kind of gauge check to the liquid of circulation, existing fluid metering detector mostly by
Detection case and connecting pipe composition, are accessed in the pipeline of liquid flowing using connecting pipe, carry out metering inspection to the liquid of flowing
It surveys, is widely used in gas station in the industry that oil measures or other measure water.But existing fluid meter
Amount detector sealing joint performance is bad, leakage is easy, for this purpose, we release a kind of sealing structure of fluid metering detector.
Utility model content
The purpose of this utility model is to provide a kind of sealing structures of fluid metering detector, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of sealing knot of fluid metering detector
Structure, including detector cabinet, the detector cabinet, the left end of the detector cabinet and right end are respectively connected with connecting tube, institute
The left end for stating connecting tube is equipped with first flange disk, and the right end of the connecting tube is connected with sealed interface, and the sealed interface includes
Second flange disk offers threaded hole on the second flange disk, annular groove, the annular is offered on the second flange disk
The inside of slot is equipped with rubber seal, and the inside of the second flange disk is equipped with copper sealing ring, and the right end of the connecting tube is set
There is jointing.
The purpose of this setting is copper sealing ring and rubber seal can play the role of sealing, while using special
Jointing can make connection it is more firm.
Preferably, the jointing includes third ring flange, and the third ring flange passes through bolt and second flange disk
Connection, the right end of the third ring flange are connected with the first metal tube.
Preferably, the right end of first metal tube is connected with terraced interface, and the right end of the terraced interface is connected with
Two metal tubes.
Preferably, annular link slot is equipped on the outside of first metal tube and the second metal tube.
Preferably, the outside of the detector cabinet is equipped with anti-collision rubber set.
Preferably, the upside of the detector cabinet is equipped with display screen and shield.
Compared with prior art, the utility model has the beneficial effects that the utility model has sealed interface, sealed interface
Including second flange disk, threaded hole is offered on second flange disk, and annular groove, the inside of annular groove are offered on second flange disk
Equipped with rubber seal, the inside of second flange disk is equipped with copper sealing ring, and the right end of connecting tube is equipped with jointing, and copper is close
Seal and rubber seal can play the role of sealing, while use special jointing that connection can be made more firm.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model sealed interface structure schematic diagram；
Fig. 3 is the utility model jointing structural schematic diagram.
In figure: 1, detector cabinet；2, connecting tube；3, first flange disk；4, jointing；41, third ring flange；42,
Bolt；43, the first metal tube；44, annular link slot；45, terraced interface；46, the second metal tube；5, sealed interface；51, second
Ring flange；52, rubber seal；53, annular groove；54, copper sealing ring；55, threaded hole；6, anti-collision rubber set；7, shield；
8, display screen.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of sealing structure of fluid metering detector,
Including detector cabinet 1, the detector cabinet 1, the left end of the detector cabinet 1 and right end are respectively connected with connecting tube 2, institute
The left end for stating connecting tube 2 is equipped with first flange disk 3, and the right end of the connecting tube 2 is connected with sealed interface 5, the sealed interface 5
Including second flange disk 51, threaded hole 55 is offered on the second flange disk 51, offers ring on the second flange disk 51
Shape slot 53, the inside of the annular groove 53 are equipped with rubber seal 52, and the inside of the second flange disk 51 is sealed equipped with copper
The right end of circle 54, the connecting tube 2 is equipped with jointing 4.
Specifically, the jointing 4 includes third ring flange 41, the third ring flange 41 passes through bolt 42 and second
Ring flange 51 connects, and the right end of the third ring flange 41 is connected with the first metal tube 43.
Specifically, the right end of first metal tube 43 is connected with terraced interface 45, the right end of the terraced interface 45 connects
It is connected to the second metal tube 46.
Specifically, the outside of first metal tube 43 and the second metal tube 46 is equipped with annular link slot 44.
Specifically, the outside of the detector cabinet 1 is equipped with anti-collision rubber set 6.
Specifically, the upside of the detector cabinet 1 is equipped with display screen 8 and shield 7.
Specifically, sealed interface 5 includes second flange in use, the right end of connecting tube 2 is fixedly connected with sealed interface 5
Disk 51 offers threaded hole 55 on second flange disk 51, annular groove 53, the inside of annular groove 53 is offered on second flange disk 51
Equipped with rubber seal 52, the inside of second flange disk 51 is equipped with copper sealing ring 54, and the right end of connecting tube 2 is equipped with jointing
4, copper sealing ring 54 and rubber seal 52 can play the role of sealing, while can be made using special jointing 4
It must connect more firm.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sealing structure of fluid metering detector, including detector cabinet (1), it is characterised in that: the detector bank
Body (1), the left end of the detector cabinet (1) and right end are respectively connected with connecting tube (2), and the left end of the connecting tube (2) is equipped with
The right end of first flange disk (3), the connecting tube (2) is connected with sealed interface (5), and the sealed interface (5) includes the second method
Blue disk (51) offers threaded hole (55) on the second flange disk (51), offers annular on the second flange disk (51)
The inside of slot (53), the annular groove (53) is equipped with rubber seal (52), and the inside of the second flange disk (51) is equipped with copper
The right end of sealing ring (54) processed, the connecting tube (2) is equipped with jointing (4).
2. a kind of sealing structure of fluid metering detector according to claim 1, it is characterised in that: the jointing
It (4) include third ring flange (41), the third ring flange (41) is connect by bolt (42) with second flange disk (51), described
The right end of third ring flange (41) is connected with the first metal tube (43).
3. a kind of sealing structure of fluid metering detector according to claim 2, it is characterised in that: first metal
The right end of pipe (43) is connected with terraced interface (45), and the right end of the terraced interface (45) is connected with the second metal tube (46).
4. a kind of sealing structure of fluid metering detector according to claim 2, it is characterised in that: first metal
Annular link slot (44) are equipped on the outside of pipe (43) and the second metal tube (46).
5. a kind of sealing structure of fluid metering detector according to claim 1, it is characterised in that: the detector bank
The outside of body (1) is equipped with anti-collision rubber set (6).
6. a kind of sealing structure of fluid metering detector according to claim 1, it is characterised in that: the detector bank
The upside of body (1) is equipped with display screen (8) and shield (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384555.9U CN209446077U (en) | 2019-03-26 | 2019-03-26 | A kind of sealing structure of fluid metering detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384555.9U CN209446077U (en) | 2019-03-26 | 2019-03-26 | A kind of sealing structure of fluid metering detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209446077U true CN209446077U (en) | 2019-09-27 |
Family
ID=68034236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920384555.9U Expired - Fee Related CN209446077U (en) | 2019-03-26 | 2019-03-26 | A kind of sealing structure of fluid metering detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209446077U (en) |
-
2019
- 2019-03-26 CN CN201920384555.9U patent/CN209446077U/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: 20190927 Termination date: 20200326 |