CN205580651U - Temperature manometer with adjustable - Google Patents
Temperature manometer with adjustable Download PDFInfo
- Publication number
- CN205580651U CN205580651U CN201620429249.9U CN201620429249U CN205580651U CN 205580651 U CN205580651 U CN 205580651U CN 201620429249 U CN201620429249 U CN 201620429249U CN 205580651 U CN205580651 U CN 205580651U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- joint
- temperature
- linkage section
- channel
- 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 temperature manometer with adjustable, includes dial plate, joint, pressure instruction pointer, temperature indicator pointer, ressure measurement system and temperature measuring system, the ressure measurement system is including the C type spring pipe, vexed head, connecting rod and the core mechanism that connect gradually, be equipped with the first passageway that is linked together with C type spring pipe in the joint, core mechanism includes fan -shaped tooth, the connecting rod includes interconnect's first connecting rod and second connecting rod, first connecting rod links to each other with vexed head, the second connecting rod be the U type and with fan -shaped tooth integrated into one piece, be equipped with the second channel on the joint, first passageway gets around the second channel, be equipped with above -mentioned temperature measuring system in the second channel, temperature measuring system includes the response thermometer bulb that links to each other with the temperature indicator pointer and is used for the fixing base of fixed response thermometer bulb, the fixing base spiral shell is located on the joint. Through first connecting rod and second connecting rod, and second connecting rod and fan -shaped tooth integrated into one piece, make the measurement of manometer more accurate.
Description
Technical field
This utility model relates to a kind of temperature, pressure dual-meter.
Background technology
Temperature and pressure are very important fundamental physical quantities in existing fields of measurement, therefore thermometer, Pressure gauge are widely used in the fields such as oil, chemical industry, electric power, but, thermometer and Pressure gauge are all single survey tools, so needing on some equipment to arrange two measured holes, it is respectively mounted thermometer and Pressure gauge, add use cost, the most commercially occur in that temperature, pressure dual-meter, then the compactest in the temperature, pressure dual-meter structure used at present, manufacturing process is complicated, and cost is high.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of compact conformation, produces simple adjustable temp Pressure gauge.
nullTo achieve these goals，A kind of adjustable temp Pressure gauge designed by this utility model，Including dial plate、Joint、Pressure instruction pointer、Temperature instruction pointer、Pressure-measuring system and temperature measurement system，Described pressure-measuring system includes the c-type bourdon tube being sequentially connected with、Silently、Connecting rod and movement mechanism，The first passage being connected with c-type bourdon tube it is provided with in described joint，Described movement mechanism includes sector，Described connecting rod includes interconnective first connecting rod and second connecting rod，Described first connecting rod be silently connected，Described second connecting rod is U-shaped and one-body molded with sector，Described joint is provided with second channel，Described first passage gets around second channel，It is provided with said temperature in described second channel and measures system，Described temperature measurement system includes sensing thermometer bulb and the fixing seat for fixing sensing thermometer bulb being connected with temperature instruction pointer，Described fixing seat spiral shell is located on joint.
Further, described fixing seat is screw.
Further, described first connecting rod includes the second linkage section with the first silently connected linkage section, being connected with second connecting rod and is connected the first linkage section and the breeze way of the second linkage section, described first linkage section and the second linkage section are located along the same line, the U-shaped projection of described breeze way.
Further, described joint lower end is bolted with damp screw, and described joint is arranged with O with the junction of damp screw.
A kind of adjustable temp Pressure gauge that this utility model obtains, it has the technical effect that 1, by first connecting rod and second connecting rod, and second connecting rod is one-body molded with sector, makes manometric metering more accurate；2, temperature measurement system is arranged in second channel, directly do not contact with the fluid in first passage, this dual-meter measurement can be made to have corrosive fluid temperature (F.T.), range of application is wider, and second channel, convenient fixing seat and the installation sensing thermometer bulb are set on joint, so that this list structure is more compact, manufacturing process is simplified, and reduces production cost；3, it is located on joint due to fixing seat spiral shell, when temperature instruction pointer cannot make zero, temperature instruction pointer can be made to make zero by the fixing seat of regulation, it is ensured that the accuracy of measurement；4, joint lower end is spirally connected damp screw, makes the pressure in entrance passage uniform, it is ensured that the normal use of bourdon tube, increases the service life, reduces use cost.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is rearview of the present utility model.
Fig. 3 is partial sectional view of the present utility model.
Fig. 4 is the partial sectional view of this utility model center tap.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
nullAs Figure 1-4，A kind of adjustable temp Pressure gauge that this utility model provides，Including dial plate 1、Joint 2、Pressure instruction pointer 3、Temperature instruction pointer 4、Pressure-measuring system and temperature measurement system，Described pressure-measuring system includes the c-type bourdon tube 5 being sequentially connected with、Silently 6、Connecting rod 7 and movement mechanism 8，The first passage 9 being connected with c-type bourdon tube it is provided with in described joint，Described movement mechanism includes sector 10，Described connecting rod includes interconnective first connecting rod 11 and second connecting rod 12，Described first connecting rod be silently connected，Described second connecting rod is U-shaped and one-body molded with sector，Described joint is provided with second channel 13，Described first passage gets around second channel，Second channel deviates from dial plate one laterally closer dial plate side from joint and extends，It is provided with said temperature in described second channel and measures system，Described temperature measurement system includes sensing thermometer bulb 14 and the fixing seat for fixing sensing thermometer bulb being connected with temperature instruction pointer.
Wherein movement mechanism belongs to prior art, does not repeats them here.
Fluid flows into from first passage, and is formed about heat transfer at second channel, and sensing thermometer bulb senses the temperature of fluid, so that temperature instruction indicators turn, measures the temperature of fluid.
In the present embodiment, described fixing seat is screw 15, and described fixing seat spiral shell is located on joint, by screw, fixing of convenient sensing thermometer bulb, makes manufacturing process simplerization, and when making zero occurs in temperature instruction pointer, can be adjusted by rotary screw.
In the present embodiment, described first connecting rod 11 includes and the first linkage section 11-1 being silently connected, the second linkage section 11-3 being connected with second connecting rod and the breeze way 11-2 being connected the first linkage section and the second linkage section, described first linkage section and the second linkage section are located along the same line, the U-shaped projection of described breeze way.
In the present embodiment, described joint lower end is bolted with damp screw 16, and described joint is arranged with O with the junction of damp screw.
Claims (4)
- null1. an adjustable temp Pressure gauge，Including dial plate、Joint、Pressure instruction pointer、Temperature instruction pointer、Pressure-measuring system and temperature measurement system，Described pressure-measuring system includes the c-type bourdon tube being sequentially connected with、Silently、Connecting rod and movement mechanism，The first passage being connected with c-type bourdon tube it is provided with in described joint，Described movement mechanism includes sector，It is characterized in that: described connecting rod includes interconnective first connecting rod and second connecting rod，Described first connecting rod be silently connected，Described second connecting rod is U-shaped and one-body molded with sector，Described joint is provided with second channel，Described first passage gets around second channel，It is provided with said temperature in described second channel and measures system，Described temperature measurement system includes sensing thermometer bulb and the fixing seat for fixing sensing thermometer bulb being connected with temperature instruction pointer，Described fixing seat spiral shell is located on joint.
- Adjustable temp Pressure gauge the most according to claim 1, it is characterised in that: described fixing seat is screw.
- Adjustable temp Pressure gauge the most according to claim 1, it is characterized in that: described first connecting rod includes the second linkage section with the first silently connected linkage section, being connected with second connecting rod and is connected the first linkage section and the breeze way of the second linkage section, described first linkage section and the second linkage section are located along the same line, the U-shaped projection of described breeze way.
- Adjustable temp Pressure gauge the most according to claim 1, it is characterised in that: described joint lower end is bolted with damp screw, and described joint is arranged with O with the junction of damp screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429249.9U CN205580651U (en) | 2016-05-12 | 2016-05-12 | Temperature manometer with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429249.9U CN205580651U (en) | 2016-05-12 | 2016-05-12 | Temperature manometer with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580651U true CN205580651U (en) | 2016-09-14 |
Family
ID=56856377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620429249.9U Expired - Fee Related CN205580651U (en) | 2016-05-12 | 2016-05-12 | Temperature manometer with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504346A (en) * | 2020-12-10 | 2021-03-16 | 宁波旭日温压仪表有限公司 | High-reliability temperature pressure gauge with integrated radial structure |
| CN112504347A (en) * | 2020-12-10 | 2021-03-16 | 宁波旭日温压仪表有限公司 | High-reliability temperature pressure gauge with integrated axial structure |
-
2016
- 2016-05-12 CN CN201620429249.9U patent/CN205580651U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504346A (en) * | 2020-12-10 | 2021-03-16 | 宁波旭日温压仪表有限公司 | High-reliability temperature pressure gauge with integrated radial structure |
| CN112504347A (en) * | 2020-12-10 | 2021-03-16 | 宁波旭日温压仪表有限公司 | High-reliability temperature pressure gauge with integrated axial structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20190512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |