CN206347307U - A kind of high-precision LNG calibrating installations - Google Patents
A kind of high-precision LNG calibrating installations Download PDFInfo
- Publication number
- CN206347307U CN206347307U CN201621399662.1U CN201621399662U CN206347307U CN 206347307 U CN206347307 U CN 206347307U CN 201621399662 U CN201621399662 U CN 201621399662U CN 206347307 U CN206347307 U CN 206347307U
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- China
- Prior art keywords
- casing
- drain pipe
- feed tube
- lng
- handle
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- 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.)
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Abstract
The utility model discloses a kind of high-precision LNG calibrating installations, including casing, feed tube and drain pipe, the foreboard of the casing is provided with inlet and liquid outlet, feed tube and drain pipe are mounted in casing, one end of feed tube and one end of drain pipe are connected with inlet and liquid outlet respectively, liquid phase flowmeter is connected between the other end of feed tube and the other end of drain pipe, the bending section of feed tube and the bending section of drain pipe are in arc-shaped, and the radius of the bending section of feed tube is 100mm~150mm；The radius of the bending section of drain pipe is 100mm~150mm；Two side plates of casing are all provided with fluted, are provided with handle, the casing in groove and are provided with fagging, and the two ends of the handle with fagging through being connected after the side wall of groove.When moving the utility model, staff is easy to hold whole calibrating installation, greatly reduces the emergency risk in handling process, that is, reduces the risk that staff was broken and injured by a crashing object to device.
Description
Technical field
The utility model is related to detection technique equipment, specifically a kind of high-precision LNG calibrating installations.
Background technology
Indispensable equipment in LNG (liquefied natural gas) calibrating installation LNG gas stations.Current LNG calibrating installations are non-
Chang Chong, so that being inconvenient to move or mobile, so as to cause the presence of many dangerous and nonstandard risky operation in use.
It is not move down device in the case of testing person is more when the calibrating of LNG filling machines is carried out at the scene such as carrying inconvenience
Haulage vehicle, but direct assembling device is put on car and used, and does not meet the specification of safety operation.Meanwhile, LNG because of structural relation,
Slipped out of the hand and run-off the straight or rollover during moving, so as to tumble injury instrument or injure staff by a crashing object.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that the presence of above prior art is simple in construction, square there is provided one kind
Just move or mobile, the high-precision LNG calibrating installations of safe handling.
In order to achieve the above object, the utility model uses following technical scheme：A kind of high-precision LNG calibrating installations, bag
Casing, feed tube and drain pipe are included, the foreboard of the casing is provided with inlet and liquid outlet, and the feed tube and drain pipe are pacified
Loaded in casing, one end of the feed tube and one end of drain pipe are connected with inlet and liquid outlet respectively, the feed tube
The other end and drain pipe the other end between be connected with liquid phase flowmeter, the bending section of the feed tube and the bending of drain pipe
Portion is in arc-shaped, and the radius of the bending section of the feed tube is 100mm~150mm；The radius of the bending section of the drain pipe
For 100mm~150mm；Two side plates of the casing are all provided with fluted, are provided with handle, the casing in the groove and are provided with
Fagging, the two ends of the handle are connected after passing through the side wall of groove with fagging.
It is preferred that, the handle includes handle axle and handle frame, the two ends of the handle axle through after the side wall of groove with
The lower end connection of fagging, the handle frame is socketed on handle axle.
It is preferred that, the section of the handle frame is in regular hexagon or circle.
It is preferred that, the fagging is by being fixedly welded on casing.
It is preferred that, it is 2 in the quantity of every side plate further groove, this 2 grooves are located at the two ends of side plate respectively.
It is preferred that, the lower end of the casing is provided with self-locking roller.
It is preferred that, the seamed edge of the casing is provided with skeleton.
The utility model has the following advantages and effect relative to prior art：
1st, this high-precision LNG calibrating installation sets groove by the biside plate in casing, and sets handle in groove, then
When moving whole calibrating installation, staff is easy to hold whole calibrating installation, greatly reduces the accident in handling process
Risk, that is, reduce the risk that staff was broken and injured by a crashing object to device.
2nd, the bending section of the feed tube in this high-precision LNG calibrating installation and the bending section of drain pipe are using large radius
Warp architecture, few with the LNG liquid resistances for flowing through liquid phase stream gauge, flow velocity degree is steady, impacts small, improves measuring accuracy.
Brief description of the drawings
Fig. 1 is the side view of the utility model high accuracy LNG calibrating installations.
Fig. 2 is the structural representation of the utility model high accuracy LNG calibrating installations.
Fig. 3 is the internal structure schematic diagram of the utility model high accuracy LNG calibrating installations.
Embodiment
For ease of it will be appreciated by those skilled in the art that below in conjunction with the accompanying drawings and embodiment makees further detailed to the utility model
Describe in detail bright.
As shown in Figures 1 to 3, this high-precision LNG calibrating installation, including casing 1, feed tube 2 and drain pipe 3, the casing 1
Foreboard be provided with inlet 4 and liquid outlet 5, the feed tube 2 and drain pipe 3 be mounted in casing 1, the feed tube 2
One end and one end of drain pipe 3 are connected 5 with inlet 4 and liquid outlet respectively, the other end of the feed tube 2 and drain pipe 3
Liquid phase flowmeter 6 is connected between the other end, the bending section 21 of the feed tube 2 and the bending section 31 of drain pipe 3 are in circular arc
Shape, the radius of the bending section 21 of the feed tube 2 is 100mm~150mm；The radius of the bending section 31 of the drain pipe 3 is
100mm~150mm；Two side plates of the casing 1 are all provided with fluted 7, the groove 7 being provided with handle 8, the casing 1
Provided with fagging 9, the two ends of the handle 8 are connected after passing through the side wall of groove 7 with fagging 9.Specifically, feed tube in the present embodiment
The radius of 2 bending section 21 is 128mm, and the radius of the bending section 31 of the drain pipe 3 is 128mm, is measured with further improve
Precision.
The handle 8 includes handle axle 10 and handle frame 11, the two ends of the handle axle 10 through after the side wall of groove 7 with
The lower end connection of fagging 9, the handle frame 11 is socketed on handle axle 10.Specifically, handle axle 10 be connected through a screw thread mode with
The lower end connection of fagging 9.Handle 8 is installed in groove 7 by fagging 9, and indirect is connected with the side plate of casing, it is ensured that carried
With enough intensity during whole calibrating installation, also avoid moving the seasonal side plate of whole calibrating installation and deform and influence detection
As a result.Meanwhile, handle 8 is made up of handle axle 10 and handle frame 11, and this further ensures that staff firmly grasps the firm of handle
Property.
The section of the handle frame 11 is in regular hexagon or circle.This structure ensures that staff firmly grasps the comfortable of handle
Property.
The fagging 9 is by being fixedly welded on casing 1.This structure ensure that fagging 9 is fixed on the stability of casing 1, with
It is further ensured that the reliability of handle work.
It it is 2 in the quantity of every side plate further groove 7, this 2 grooves 7 are located at the two ends of side plate respectively.This setting can make
Four people or two people remove and facilitate cooperation to move.
The lower end of the casing 1 is provided with self-locking roller 12.This structure can conveniently move horizontally whole calibrating installation, with more
It is convenient, laborsaving to move calibrating installation.
The seamed edge of the casing 1 is provided with skeleton 13.Specifically, casing 1 is cuboid, with 12 seamed edges, at this 12
Seamed edge is respectively provided with skeleton 13, to ensure the intensity of casing.
Above-mentioned embodiment is preferred embodiment of the present utility model, and the utility model can not be defined,
Other any changes made without departing from the technical solution of the utility model or other equivalent substitute modes, are included in
Within protection domain of the present utility model.
Claims (7)
1. a kind of high-precision LNG calibrating installations, it is characterised in that：Including casing, feed tube and drain pipe, the foreboard of the casing
Provided with inlet and liquid outlet, the feed tube and drain pipe are mounted in casing, one end of the feed tube and drain pipe
One end be connected respectively with inlet and liquid outlet, be connected with liquid between the other end of the feed tube and the other end of drain pipe
Multi-phase flowmeter, the bending section of the feed tube and the bending section of drain pipe are in arc-shaped, the half of the bending section of the feed tube
Footpath is 100mm~150mm；The radius of the bending section of the drain pipe is 100mm~150mm；Two side plates of the casing are equal
It is provided with provided with groove, in the groove in handle, the casing and is provided with fagging, the two ends of the handle is passed through after the side wall of groove
It is connected with fagging.
2. high-precision LNG calibrating installations according to claim 1, it is characterised in that：The handle includes handle axle and carried
Hand frame, the two ends of the handle axle are connected after passing through the side wall of groove with the lower end of fagging, and the handle frame is socketed on handle axle.
3. high-precision LNG calibrating installations according to claim 1, it is characterised in that：The section of the handle frame is in positive six
Side shape or circle.
4. high-precision LNG calibrating installations according to claim 1, it is characterised in that：The fagging is by being fixedly welded on
Casing.
5. high-precision LNG calibrating installations according to claim 1, it is characterised in that：In the quantity of every side plate further groove
For 2, this 2 grooves are located at the two ends of side plate respectively.
6. high-precision LNG calibrating installations according to claim 1, it is characterised in that：The lower end of the casing is provided with self-locking
Formula roller.
7. high-precision LNG calibrating installations according to claim 1, it is characterised in that：The seamed edge of the casing is provided with skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399662.1U CN206347307U (en) | 2016-12-20 | 2016-12-20 | A kind of high-precision LNG calibrating installations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399662.1U CN206347307U (en) | 2016-12-20 | 2016-12-20 | A kind of high-precision LNG calibrating installations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347307U true CN206347307U (en) | 2017-07-21 |
Family
ID=59317735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621399662.1U Active CN206347307U (en) | 2016-12-20 | 2016-12-20 | A kind of high-precision LNG calibrating installations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347307U (en) |
-
2016
- 2016-12-20 CN CN201621399662.1U patent/CN206347307U/en active Active
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| GR01 | Patent grant |