CN202903267U - Flowmeter with rotatable meter head - Google Patents
Flowmeter with rotatable meter head Download PDFInfo
- Publication number
- CN202903267U CN202903267U CN 201220674756 CN201220674756U CN202903267U CN 202903267 U CN202903267 U CN 202903267U CN 201220674756 CN201220674756 CN 201220674756 CN 201220674756 U CN201220674756 U CN 201220674756U CN 202903267 U CN202903267 U CN 202903267U
- Authority
- CN
- China
- Prior art keywords
- gauge outfit
- connecting portion
- flowmeter
- lower connecting
- arm
- 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 Volume Flow (AREA)
Abstract
The utility model discloses a flowmeter with a rotatable meter head. The flowmeter is characterized in that the flowmeter comprises a meter casing (8) and the meter head (1), a lower connecting part (6) is arranged on the meter casing (8), an upper connecting part (2) is arranged on the meter head (1), a branch pipe (4) is connected to the upper connecting part (2), a locknut (5) is arranged on the branch pipe (4) in a sleeving way, and the locknut (5) is matched with the lower connecting part (6). The flowmeter with the rotatable meter head has the advantages of convenience in use, simplicity in installation, time saving and labor saving.
Description
Technical field
The utility model relates to a kind of flowmeter, particularly a kind of gauge outfit rotary type flowmeter.
Background technology
Conventional flowmeter meter and instrument housing coupling part are designed with joint flange, and instrument housing and gauge outfit coupling part also are designed with joint flange, and gauge outfit flange and instrument housing flange are supporting.Gauge outfit directly uses bolt (being generally 4 M4 hexagon head bolts) to be connected with instrument housing.In order not affect the instrument good looking appearance, the joint flange external diameter is generally little, so the bolts assemblies limited space, and comparatively trouble is installed, and wastes time and energy; And can't realize on-the-spot the installation, gauge outfit is fixed, and sometimes unavoidably affects the staff and reads flow parameter in the gauge outfit.
The utility model content
The purpose of this utility model is, a kind of gauge outfit rotary type flowmeter is provided.The utility model rotatable head, the convenient use also installed simple, time saving and energy saving.
The technical solution of the utility model: gauge outfit rotary type flowmeter is characterized in that: comprise instrument housing and gauge outfit, instrument housing is provided with lower connecting portion, gauge outfit is provided with connecting portion, upper connecting portion is connected with arm, and cover has set nut on the arm, and set nut cooperates with lower connecting portion.
In the aforesaid gauge outfit rotary type flowmeter, described instrument housing and lower connecting portion are welded to connect.
In the aforesaid gauge outfit rotary type flowmeter, described gauge outfit is threaded with upper connecting portion.
Compared with prior art, the utility model is connected by set nut and the lower connecting portion that is enclosed within on the arm, thereby realize the rotatable adjustment of gauge outfit, fixedly correct position reads flow parameter in the gauge outfit, the convenient use, and greatly simplified assembling, and install and become simple, save time and laborsaving; Also adopt gauge outfit to be threaded with upper connecting portion, can better realize online installation.The utility model also has characteristics simple in structure and easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Being labeled as in the accompanying drawing: 1-gauge outfit, the upper connecting portion of 2-, 3-signal wire, 4-arm, 5-set nut, connecting portion under the 6-, 7-signal component, 8-instrument housing.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.Gauge outfit rotary type flowmeter consists of as shown in Figure 1, comprises instrument housing 8 and gauge outfit 1, instrument housing 8 is provided with lower connecting portion 6, and gauge outfit 1 is provided with connecting portion 2, and upper connecting portion 2 is connected with arm 4, cover has set nut 5 on the arm 4, and set nut 5 cooperates with lower connecting portion 6.Arm 4 inside are equipped with signal wire 3, and signal wire 3 one ends connect gauge outfit, and the other end is fastened on the signal component 7 in the lower connecting portion.
Described instrument housing 8 is welded to connect with lower connecting portion 6.
Described gauge outfit 1 is threaded with upper connecting portion 2.
Described set nut 5 is nested on the arm 4.
The utility model assembling is as follows: at first set nut 5 is enclosed within on the arm 4, makes it to interlock, then arm 4 is screwed in the connecting portion 2, set nut 5 is cooperated with lower connecting portion 6 to be screwed into again, tightens after the adjustment gauge outfit 1 again.The utility model is connected by set nut and the lower connecting portion that is enclosed within on the arm, thereby realizes the rotatable adjustment of gauge outfit, and fixedly correct position reads flow parameter in the gauge outfit, the convenient use, and greatly simplified assembling, and install and become simple, save time and laborsaving; Also adopt gauge outfit to be threaded with upper connecting portion, can better realize online installation.The utility model also has characteristics simple in structure and easy to use.
Claims (3)
1. gauge outfit rotary type flowmeter, it is characterized in that: comprise instrument housing (8) and gauge outfit (1), instrument housing (8) is provided with lower connecting portion (6), gauge outfit (1) is provided with connecting portion (2), upper connecting portion (2) is connected with arm (4), the upper cover of arm (4) has set nut (5), and set nut (5) cooperates with lower connecting portion (6).
2. gauge outfit rotary type flowmeter according to claim 1 is characterized in that: described instrument housing (8) is welded to connect with lower connecting portion (6).
3. gauge outfit rotary type flowmeter according to claim 1 and 2, it is characterized in that: described gauge outfit (1) is threaded with upper connecting portion (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674756 CN202903267U (en) | 2012-12-07 | 2012-12-07 | Flowmeter with rotatable meter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674756 CN202903267U (en) | 2012-12-07 | 2012-12-07 | Flowmeter with rotatable meter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202903267U true CN202903267U (en) | 2013-04-24 |
Family
ID=48123926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220674756 Expired - Fee Related CN202903267U (en) | 2012-12-07 | 2012-12-07 | Flowmeter with rotatable meter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202903267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186701A (en) * | 2018-08-15 | 2019-01-11 | 贵州大学 | A kind of shale gas exploitation metering device |
| CN110926548A (en) * | 2019-12-03 | 2020-03-27 | 天地（常州）自动化股份有限公司 | Measuring device |
-
2012
- 2012-12-07 CN CN 201220674756 patent/CN202903267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186701A (en) * | 2018-08-15 | 2019-01-11 | 贵州大学 | A kind of shale gas exploitation metering device |
| CN110926548A (en) * | 2019-12-03 | 2020-03-27 | 天地（常州）自动化股份有限公司 | Measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131207 |