CN203798388U - Device capable of adjusting horizontal position of differential pressure transmitter on line - Google Patents
Device capable of adjusting horizontal position of differential pressure transmitter on line Download PDFInfo
- Publication number
- CN203798388U CN203798388U CN201420186413.9U CN201420186413U CN203798388U CN 203798388 U CN203798388 U CN 203798388U CN 201420186413 U CN201420186413 U CN 201420186413U CN 203798388 U CN203798388 U CN 203798388U
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- CN
- China
- Prior art keywords
- differential pressure
- pressure transmitter
- type bracket
- adjusting
- holes
- 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 provides a device capable of adjusting the horizontal position of a differential pressure transmitter on line. The device comprises a supporting rod vertically arranged on the ground or on a platform, an L-shaped bracket arranged on the supporting rod and used for accommodating the differential pressure transmitter and three adjusting bolts arranged on a horizontal panel and used for adjusting the levelness of the differential pressure transmitter. The device capable of adjusting the horizontal position of the differential pressure transmitter on line is simple in structure and can conveniently, fast and accurately adjust the levelness of the differential pressure transmitter online.
Description
Technical field
The utility model belongs to flow metering detection field, particularly a kind of device that can adjust online differential pressure transmitter horizontal level.
Background technology
At present, because split type differential pressure flowmeter is simple in structure, stable performance, the advantage such as cheap, make it in industry, still be widely used in the flow metering of energy medium, but while installation at the scene due to the differential pressure transmitter of split type differential pressure flowmeter, the horizontal level of installing is difficult for adjusting and keeping, if the horizontal level when horizontal level of mounted transmitter and useful test there are differences, can cause differential pressure flowmeter to produce zero point drift, affect the Measurement accuracy of flowmeter.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, easy to use, the device that can adjust online differential pressure transmitter horizontal level that reliability is high.
For solving the problems of the technologies described above, the utility model provides a kind of device that can adjust online differential pressure transmitter horizontal level, comprise the support bar being vertically arranged on ground or platform, be arranged on described support bar for placing the L-type bracket of described differential pressure transmitter, and be arranged on the horizontal panel of described L-type bracket for adjusting three adjusting bolts of described differential pressure transmitter levelness, the sidewall of described L-type bracket is provided with four holes, two holes of described side wall upper part are for being fixed on described support bar by U-bolt by described L-type bracket, two holes of described lower sidewall are used for being bolted described differential pressure transmitter.
Further, on the horizontal panel of described L-type bracket, be provided with three for the threaded hole of described adjusting bolt is installed.
Further, the center of circle connecting line of described three threaded holes is equilateral triangle.
A kind of device that can adjust online differential pressure transmitter horizontal level that the utility model provides, mainly form for three adjusting bolts adjusting differential pressure transmitter levelness by being fixed on support bar for placing the L-type bracket of differential pressure transmitter and being arranged on the horizontal panel of L-type bracket, apparatus structure is simple.By adjusting the height of three adjusting bolts on L-type bracket horizontal panel, adjust the levelness that is placed on the differential pressure transmitter on L-type bracket horizontal panel, when the current value of observing differential pressure transmitter is during in 4mA, can think that the levelness of differential pressure transmitter reaches requirement, install easy to use, adjust reliability high.
Brief description of the drawings
The structural representation that can adjust online the device of differential pressure transmitter horizontal level that Fig. 1 provides for the utility model embodiment.
The side view of the L-type bracket of the device that can adjust online differential pressure transmitter horizontal level that Fig. 2 provides for the utility model embodiment.
The vertical view of the L-type bracket of the device that can adjust online differential pressure transmitter horizontal level that Fig. 3 provides for the utility model embodiment.
Embodiment
Referring to Fig. 1, a kind of device that can adjust online differential pressure transmitter horizontal level that the utility model embodiment provides, comprises the support bar 1 that is vertically arranged on ground or platform, is arranged on support bar 1 for placing the L-type bracket 2 of differential pressure transmitter 11 and being arranged on the horizontal panel 5 of L-type bracket 2 for adjusting three adjusting bolts 3 of differential pressure transmitter 11 levelnesss.
Referring to Fig. 2, the sidewall 4 of L-type bracket 2 is provided with four holes, and two holes 6 on sidewall 4 tops are for by U-bolt 8, L-type bracket 2 being fixed on to support bar 1, and two holes 7 of sidewall 4 bottoms are for passing through bolt 9 fixed difference pressure transmitters 11.
Referring to Fig. 3, on the horizontal panel 5 of L-type bracket 2, be provided with three for the threaded hole 10 of three adjusting bolts 3 is installed.In order to facilitate three adjusting bolts 3 to regulate the levelness of differential pressure transmitter 11, three threaded holes 10 center of circle connecting line that is distributed as three threaded holes 10 on horizontal panel 5 becomes equilateral triangle.
A kind of can adjust online the device of differential pressure transmitter horizontal level time what use the utility model to provide, L-type bracket 2 is fixed on support bar 1 by two holes 6 on L-type bracket 2 sidewall 4 tops by U-bolt 8, then differential pressure transmitter 11 is positioned on L-type bracket 2, be arranged on the height of three adjusting bolts 3 on the horizontal panel 5 of L-type bracket 2 by adjustment, regulate the levelness of differential pressure transmitter 11, in adjusting the height of adjusting bolt 3, observe the current value of differential pressure transmitter 11, when the current value of differential pressure transmitter 11 is during in 4mA, can think that the levelness of differential pressure transmitter 11 reaches requirement.Then tighten up three hold-down nuts 12 in adjusting bolt 3, and two holes 7 by L-type bracket 2 sidewall 4 bottoms are fixed together fixed difference pressure transmitter 11 and L-type bracket 2 with bolt 9, and the horizontal level of differential pressure transmitter 11 is kept.
The device that can adjust online differential pressure transmitter horizontal level that the utility model provides, simple in structure, levelness that can convenient, fast and accurate online adjustment differential pressure transmitter.
It should be noted last that, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to example, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (3)
1. can adjust online the device of differential pressure transmitter horizontal level for one kind, it is characterized in that: comprise the support bar being vertically arranged on ground or platform, be arranged on described support bar for placing the L-type bracket of differential pressure transmitter, and be arranged on the horizontal panel of described L-type bracket for adjusting three adjusting bolts of described differential pressure transmitter levelness, the sidewall of described L-type bracket is provided with four holes, two holes of described side wall upper part are for being fixed on described support bar by U-bolt by described L-type bracket, two holes of described lower sidewall are used for being bolted described differential pressure transmitter.
2. the device that can adjust online differential pressure transmitter horizontal level according to claim 1, is characterized in that: on the horizontal panel of described L-type bracket, be provided with three for the threaded hole of described adjusting bolt is installed.
3. the device that can adjust online differential pressure transmitter horizontal level according to claim 2, is characterized in that: the center of circle connecting line of described three threaded holes is equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186413.9U CN203798388U (en) | 2014-04-17 | 2014-04-17 | Device capable of adjusting horizontal position of differential pressure transmitter on line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186413.9U CN203798388U (en) | 2014-04-17 | 2014-04-17 | Device capable of adjusting horizontal position of differential pressure transmitter on line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203798388U true CN203798388U (en) | 2014-08-27 |
Family
ID=51380593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420186413.9U Expired - Fee Related CN203798388U (en) | 2014-04-17 | 2014-04-17 | Device capable of adjusting horizontal position of differential pressure transmitter on line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203798388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112432675B (en) * | 2020-11-04 | 2023-10-24 | 合肥科迈捷智能传感技术有限公司 | Automatic correction method for zero offset of differential pressure flowmeter based on position sensor |
-
2014
- 2014-04-17 CN CN201420186413.9U patent/CN203798388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112432675B (en) * | 2020-11-04 | 2023-10-24 | 合肥科迈捷智能传感技术有限公司 | Automatic correction method for zero offset of differential pressure flowmeter based on position sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING SHOUGANG COLD-ROLLED SHEET Co.,Ltd. Assignor: SHOUGANG Corp. Contract record no.: 2015990001019 Denomination of utility model: Device capable of adjusting horizontal position of differential pressure transmitter on line Granted publication date: 20140827 License type: Common License Record date: 20151209 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee after: SHOUGANG GROUP Co.,Ltd. Address before: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee before: SHOUGANG Corp. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |