CN102998052A - Rotatable multi-meter calibration structure - Google Patents
Rotatable multi-meter calibration structure Download PDFInfo
- Publication number
- CN102998052A CN102998052A CN2012103873284A CN201210387328A CN102998052A CN 102998052 A CN102998052 A CN 102998052A CN 2012103873284 A CN2012103873284 A CN 2012103873284A CN 201210387328 A CN201210387328 A CN 201210387328A CN 102998052 A CN102998052 A CN 102998052A
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- cap
- axis body
- pressure gauge
- multilist
- fixing
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Abstract
The invention discloses a rotatable multi-meter calibration structure which is used for mounting multiple pressure meters and comprises a pressure meter seat support and a shaft. The pressure meter seat support comprise at least two pressure meter seats for mounting the pressure meters, and is connected with the head of the shaft through a gland. An angle thrust bearing bush is sleeved outside a body of the shaft, the shaft is fixed on a tabletop by the bearing bush, a rod of the shaft penetrates in a conical roller bearing, a fixing nut is provided with a fixing disc, the fixing disc is connected with the tabletop and the angle thrust bearing bush through internal hexagonal screws and nuts, a core fixing shaft sleeve is arranged at the lower end of the fixing nut, and a core fixing cap is mounted outside the core fixing shaft through internal hexagonal screws. The meters are mounted on the bearing and are capable of rotating, thereby bringing convenience for operators to observe the meters of different precisions.
Description
Technical field
The present invention relates to a kind of verification rotation multilist header structure.
Background technology
Tensimeter is take flexible member as sensitive element, measures and indicate the instrument that is higher than environmental pressure.Tensimeter conducts to pointer by the throw-over gear of showing interior movement with pressure deformation by the elastic deformation of the sensitive element (such as Bourdon tube, bellows, corrugated tube etc.) in the table, causes that pointer rotates to show pressure.Manometric application is very general, almost spreads all over all industrial flows and scientific research field, and in heat distribution pipe network, oil gas transmission, water and air supply system, vehicle maintenance maintenance factory shop, tensimeter is used and is seen everywhere.
In the prior art, for the handled easily personnel observe, use a plurality of gauge outfits to show to the detected pressures of a working environment, each gauge outfit can show the different accuracy rank.Yet these gauge outfits are fixedly installed, and operating personnel will observe the reading of different precision, need to stand in different angles and observe, and are very inconvenient, demand urgently improving.
Summary of the invention
For the problem that prior art exists, the object of the invention is to propose a kind of verification rotation multilist header structure, by enforcement of the present invention, the gauge outfit of can the handled easily personnel observing different accuracy.
For reaching this purpose, the present invention by the following technical solutions:
A kind of verification rotation multilist header structure is used for a plurality of tensimeters are installed, and comprising:
The pressure gauge seat support comprises the pressure gauge stand of at least two setting pressure tables, and described pressure gauge seat support is connected with the head of axis body by pressure cap;
Axis body, the outer sheathed angle of the cadre of described axis body thrust axis bearing sleeve, and fixing on the table by described mechanical axis bearing sleeve, and the bar section of described axis body is arranged in the taper roll bearing,
Fixing circle cap has fixed disc, and described fixed disc is connected with angle thrust axis bearing sleeve with described desktop with nut by socket head cap screw, and described fixing round cap lower end is provided with centering spindle's cover, and described centering spindle outer being equipped with by socket head cap screw of cover decided the core cap.
Preferably, be provided with O type circle in the described pressure gauge stand.
Preferably, the termination of described pressure gauge seat support arranges plug.
Preferably, be provided with bearing cap between the head of described taper roll bearing and axis body.
Preferably, the bar section of described axis body is equipped with antislip ring away from an end of head by round nut and round pin.
Based on disclosing of above technical scheme, the present invention possesses following beneficial effect:
The present invention is installed in a plurality of gauge outfits on the bearing, can rotate, and the handled easily personnel observe the gauge outfit of different accuracy.
Description of drawings
Fig. 1 is a kind of verification rotation multilist header structure figure of the embodiment of the invention 1.
Reference numeral:
1, pressure gauge stand; 2,12,13,15, O type circle; 3, the pressure gauge seat support; 4, plug; 5, taper roll bearing; 6, angle thrust axis bearing sleeve; 8, nut; 7,9,11, socket head cap screw; 10, round pin; 14, pressure cap; 16, axis body; 17, bearing cap; 18, antislip ring; 19, round nut; 20, fixed disc; 21, fixing circle cap; 22, centering spindle's cover; 23, decide the core cap; 24, tensimeter; 100, desktop.
Embodiment
The embodiment of the invention 1 provides a kind of verification rotation multilist header structure, is used for a plurality of tensimeters 24 are installed, as shown in Figure 1.Wherein, tensimeter 24 is installed on the pressure gauge stand 1, and pressure gauge stand 1 is installed on the pressure gauge seat support 3, and for example 6 of at least two pressure gauge stand 1(are installed on the pressure gauge seat support 3).In order to improve the sealing of tensimeter gas circuit, can be at the pressure gauge stand 1 interior O type circle 2 that arranges, and in pressure gauge seat support 3 terminations plug 4 is set.Pressure gauge seat support 3 is installed in the head of axis body 16 by pressure cap 14 and O type circle 15.Sheathed angle thrust axis bearing sleeve 6 outside the bar section of axis body 16, and be fixed on the desktop 100 by angle thrust axis bearing sleeve 6; Be provided with the gap between the bar section of axis body 16 and the angle thrust axis bearing sleeve 6, and the bar section of axis body 16 is arranged in the taper roll bearing 5, pressure gauge seat support 3 can rotate by the taper roll bearing 5 that axis body 16 connects.Be provided with bearing cap 17 between taper roll bearing 5 and axis body 16 heads; The bar section of axis body 16 is equipped with antislip ring 18 away from an end of head by round nut 19 and round pin 10.Fixing circle cap 21 has fixed disc 20, can by socket head cap screw 7,9 and nut 8 be fixed on the desktop 100; Fixing circle cap 21 lower ends are provided with centering spindle's cover 22, and centering spindle's cover 22 outer being equipped with by socket head cap screw 11 are decided core cap 23; Be provided with O type circle 12,13 in centering spindle's cover 22, be used for sealing.
The above; only be the better embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, all should be encompassed within protection scope of the present invention.
Claims (5)
1. a verification rotation multilist header structure is used for a plurality of tensimeters are installed, and it is characterized in that, comprising:
The pressure gauge seat support comprises the pressure gauge stand of at least two setting pressure tables, and described pressure gauge seat support is connected with the head of axis body by pressure cap;
Axis body, the outer sheathed angle of the cadre of described axis body thrust axis bearing sleeve, and fixing on the table by described mechanical axis bearing sleeve, and the bar section of described axis body is arranged in the taper roll bearing,
Fixing circle cap has fixed disc, and described fixed disc is connected with angle thrust axis bearing sleeve with described desktop with nut by socket head cap screw, and described fixing round cap lower end is provided with centering spindle's cover, and described centering spindle outer being equipped with by socket head cap screw of cover decided the core cap.
2. verification rotation multilist header structure according to claim 1 is characterized in that, is provided with O type circle in the described pressure gauge stand.
3. verification rotation multilist header structure according to claim 1 is characterized in that the termination of described pressure gauge seat support arranges plug.
4. verification rotation multilist header structure according to claim 1 is characterized in that, is provided with bearing cap between the head of described taper roll bearing and axis body.
5. verification rotation multilist header structure according to claim 1 is characterized in that the bar section of described axis body is equipped with antislip ring away from an end of head by round nut and round pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103873284A CN102998052A (en) | 2012-10-12 | 2012-10-12 | Rotatable multi-meter calibration structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103873284A CN102998052A (en) | 2012-10-12 | 2012-10-12 | Rotatable multi-meter calibration structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102998052A true CN102998052A (en) | 2013-03-27 |
Family
ID=47926909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103873284A Pending CN102998052A (en) | 2012-10-12 | 2012-10-12 | Rotatable multi-meter calibration structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102998052A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116088U (en) * | 1992-02-27 | 1992-09-16 | 王兴余 | En-block hydraulic prop manometer |
| CN2519262Y (en) * | 2002-01-21 | 2002-10-30 | 薛为德 | Piston type pressure meter multipurpose quick connector |
| EP1375996A1 (en) * | 2002-06-25 | 2004-01-02 | Jeory, J. | Connector comprising a valve |
| CN201284889Y (en) * | 2008-10-30 | 2009-08-05 | 童纪国 | Air pressure and hydraulic pressure self-sealing connector |
| CN201671559U (en) * | 2010-03-15 | 2010-12-15 | 上海管易地下管线工程技术有限公司 | Packing type slurry rotating joint |
-
2012
- 2012-10-12 CN CN2012103873284A patent/CN102998052A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116088U (en) * | 1992-02-27 | 1992-09-16 | 王兴余 | En-block hydraulic prop manometer |
| CN2519262Y (en) * | 2002-01-21 | 2002-10-30 | 薛为德 | Piston type pressure meter multipurpose quick connector |
| EP1375996A1 (en) * | 2002-06-25 | 2004-01-02 | Jeory, J. | Connector comprising a valve |
| CN201284889Y (en) * | 2008-10-30 | 2009-08-05 | 童纪国 | Air pressure and hydraulic pressure self-sealing connector |
| CN201671559U (en) * | 2010-03-15 | 2010-12-15 | 上海管易地下管线工程技术有限公司 | Packing type slurry rotating joint |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |