CN2620261Y - Vibration-proof elastic loose joint for temp sensor - Google Patents
Vibration-proof elastic loose joint for temp sensor Download PDFInfo
- Publication number
- CN2620261Y CN2620261Y CN 03230437 CN03230437U CN2620261Y CN 2620261 Y CN2620261 Y CN 2620261Y CN 03230437 CN03230437 CN 03230437 CN 03230437 U CN03230437 U CN 03230437U CN 2620261 Y CN2620261 Y CN 2620261Y
- Authority
- CN
- China
- Prior art keywords
- clamping sleeve
- cutting ferrule
- nut
- screw bolt
- spring
- 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 Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model relates to a vibration-proof elastic loose joint for a temperature sensor, which is mainly arranged on the tail end of a leading out pipe on a pipeline and is characterized in that the utility model is composed of a lower clamping sleeve nut, a lower moving clamping sleeve, a clamping sleeve screw bolt, a spring, a clamping sleeve screw bolt component, an upper moving clamping sleeve and an upper clamping sleeve nut, wherein the moving clamping sleeves are arranged in the clamping sleeve nuts. The clamping sleeve screw bolt is connected with the clamping sleeve nuts in a screw thread mode. The spring is arranged in the clamping sleeve screw bolt. The clamping sleeve screw bolt component is arranged in the spring. The clamping sleeve screw bolt component can move. The upper moving clamping sleeve is arranged between the clamping sleeve screw bolt component and the upper clamping sleeve nut. The clamping sleeve screw bolt component is connected with the upper clamping sleeve nut in a screw thread mode. The utility model has the advantages of reduction of vibration during the measurement of the temperature sensor, loose prevention due to tight butting, free disassembly and assembly and simple and convenient repair.
Description
Technical field
The utility model relates to a kind of shockproof Elastic loose joint head that is used for temperature sensor, mainly is installed in the fairlead tail end on the pipeline, belongs to sensor technical field.
Background technology
With the temperature of pipeline on the temperature sensor measurement equipment in industrial widespread use, the pipeline thermometric just welds a cutting ferrule bolt on fairlead at present, temperature sensor plugged get final product, only played the effect that installs and fixes, if pipeline vibrations, temperature sensor damages easily, and welding is dangerous during operation, be subjected to vibrations to depart from contact point, the accuracy that influence is measured.Because the metal temperature of pipeline is an important technology parameter, and be in operation that inaccurate or temperature element damages and can't change as the temperature reflection, bring a lot of troubles for operation and maintenance personal, the generation that can cause a serious accident in the time of seriously.
Summary of the invention
The purpose of this utility model be invention a kind ofly alleviate vibrations, press closer locking, dismounting freely, keep in repair the easy shockproof Elastic loose joint head that is used for temperature sensor.
For realizing above purpose, the technical solution of the utility model provides a kind of shockproof Elastic loose joint head that is used for temperature sensor, its characteristics are, it is by following cutting ferrule nut, following movable cutting ferrule, the cutting ferrule bolt, spring, the cutting ferrule bolt assembly, go up movable cutting ferrule, last cutting ferrule nut is formed, movable cutting ferrule places in the cutting ferrule nut, the cutting ferrule bolt is connected with the cutting ferrule nut thread, spring places in the cutting ferrule bolt, the cutting ferrule bolt assembly places in the spring, the cutting ferrule bolt assembly is removable, go up movable cutting ferrule and place between cutting ferrule bolt assembly and the last cutting ferrule nut, the cutting ferrule bolt assembly is connected with last cutting ferrule nut thread.
The utility model mainly is contained in the fairlead tail end on the pipeline, need not thread connection during installation, need not weld, as long as caliber just can be installed easily with the cutting ferrule bore is identical, and in the shockproof Elastic loose joint head spring is housed, and play antihunt action, make temperature sensor not fragile.
The utility model has the advantages that the vibrations when alleviating temperature sensor measurement, press closer lockingly that dismounting is keeped in repair easy freely.
Description of drawings
Fig. 1 is the shockproof Elastic loose joint header structure synoptic diagram that is used for temperature sensor;
Fig. 2 is the shockproof Elastic loose joint header structure synoptic diagram of loading onto behind the temperature sensor.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, for being used for the shockproof Elastic loose joint header structure synoptic diagram of temperature sensor, by cutting ferrule nut 1 down, down movable cutting ferrule 2, cutting ferrule bolt 3, spring 4, cutting ferrule bolt assembly 5, go up movable cutting ferrule 6, go up cutting ferrule nut 7 and form.
Select for use ordinary steel to make the following cutting ferrule nut 1 of series, following movable cutting ferrule 2, cutting ferrule bolt 3, cutting ferrule bolt assembly 5, go up movable cutting ferrule 6, go up cutting ferrule nut 7, select for use spring steel to make spring 4.
As shown in Figure 2, to play cutting ferrule nut 1 to be inserted in during measurement and draw the mouth of pipe 9, tighten down cutting ferrule nut 1 and cutting ferrule bolt 3 with wrench, temperature sensor 8 is inserted, cutting ferrule bolt assembly 5 is up extracted out 8mm, tighten cutting ferrule nut 7 and cutting ferrule bolt assembly 5 with wrench again, temperature sensor 8 presses closer the measured object surface naturally, can correctly measure the actual temperature of measured object.
Claims (1)
1. shockproof Elastic loose joint head that is used for temperature sensor, it is characterized in that, it is by following cutting ferrule nut (1), following movable cutting ferrule (2), cutting ferrule bolt (3), spring (4), cutting ferrule bolt assembly (5), go up movable cutting ferrule (6), last cutting ferrule nut (7) is formed, movable cutting ferrule (2) places in the cutting ferrule nut (1), cutting ferrule bolt (3) is threaded with cutting ferrule nut (1), temperature sensor places in the cutting ferrule bolt (3), cutting ferrule bolt assembly (5) places in the spring (4), cutting ferrule bolt assembly (5) is removable, go up movable cutting ferrule (6) and place between cutting ferrule bolt assembly (5) and the last cutting ferrule nut (7), cutting ferrule bolt assembly (5) is threaded with last cutting ferrule nut (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230437 CN2620261Y (en) | 2003-04-18 | 2003-04-18 | Vibration-proof elastic loose joint for temp sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230437 CN2620261Y (en) | 2003-04-18 | 2003-04-18 | Vibration-proof elastic loose joint for temp sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2620261Y true CN2620261Y (en) | 2004-06-09 |
Family
ID=34247612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03230437 Expired - Fee Related CN2620261Y (en) | 2003-04-18 | 2003-04-18 | Vibration-proof elastic loose joint for temp sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2620261Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323127A (en) * | 2013-06-13 | 2013-09-25 | 上海方欣实业有限公司 | Shake-preventing and leakage-blocking device used for temperature sensor |
| CN103383287A (en) * | 2013-06-13 | 2013-11-06 | 上海方欣实业有限公司 | Anti-vibration elastic dedicated movable joint for temperature sensor |
| CN104568199A (en) * | 2015-01-04 | 2015-04-29 | 安徽蓝德仪表有限公司 | Anti-explosion temperature sensor |
| CN104596663A (en) * | 2015-01-04 | 2015-05-06 | 安徽蓝德仪表有限公司 | Bearing platinum thermal resistor |
-
2003
- 2003-04-18 CN CN 03230437 patent/CN2620261Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323127A (en) * | 2013-06-13 | 2013-09-25 | 上海方欣实业有限公司 | Shake-preventing and leakage-blocking device used for temperature sensor |
| CN103383287A (en) * | 2013-06-13 | 2013-11-06 | 上海方欣实业有限公司 | Anti-vibration elastic dedicated movable joint for temperature sensor |
| CN104568199A (en) * | 2015-01-04 | 2015-04-29 | 安徽蓝德仪表有限公司 | Anti-explosion temperature sensor |
| CN104596663A (en) * | 2015-01-04 | 2015-05-06 | 安徽蓝德仪表有限公司 | Bearing platinum thermal resistor |
| CN104568199B (en) * | 2015-01-04 | 2019-06-11 | 安徽蓝德仪表有限公司 | A kind of anti-explosion temperature sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |