CN204346601U - A kind of thermopair in-out apparatus - Google Patents
A kind of thermopair in-out apparatus Download PDFInfo
- Publication number
- CN204346601U CN204346601U CN201520033310.3U CN201520033310U CN204346601U CN 204346601 U CN204346601 U CN 204346601U CN 201520033310 U CN201520033310 U CN 201520033310U CN 204346601 U CN204346601 U CN 204346601U
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- CN
- China
- Prior art keywords
- thermopair
- bearing arrangement
- fixed
- spirit
- out apparatus
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Abstract
The utility model discloses a kind of thermopair in-out apparatus, comprising: a bearing arrangement, it is fixed one along with described bearing arrangement movement live spirit; One trombone slide, it is fixed in described spirit alive, and move along with the movement of described spirit of living, a thermopair is fixed in this trombone slide bottom; Motor, it is connected to the top of described bearing arrangement, and this motor provides described bearing arrangement to move.Thermopair in-out apparatus of the present utility model can coordinate vacuum high temperature furnace, time below 1700 DEG C, Wolfram rhenium heat electric couple is pushed in high temperature furnace and detects, when the temperature in high temperature furnace is higher than 1700 DEG C, take Wolfram rhenium heat electric couple out of high temperature furnace, avoid too high temperature, the serviceable life of thermopair can be extended, prevent the damage of thermopair.
Description
Technical field
The utility model relates to a kind of thermopair in-out apparatus.
Background technology
In order to ensure the stability of temperature in process, need constantly to carry out thermometric in the process of heating.And in high temperature furnace, in order to ensure accuracy and the economy of detected temperatures, less than 1700 DEG C is adopt Wolfram rhenium heat electric couple to detect, when temperature is 1700 DEG C-2300 DEG C, radar stealthy materials carries out thermometric.In prior art, vacuum high temperature furnace is provided with Wolfram rhenium heat electric couple and radar stealthy materials simultaneously, although Wolfram rhenium heat electric couple does not work and is still in high temperature furnace when temperature is 1700 DEG C-2300 DEG C.Cause due to too high temperature Wolfram rhenium heat electric couple to occur damaging like this, occur the inaccurate situation of detected temperatures when late detection.
Utility model content
Because prior art also exists the problems referred to above, the utility model proposes a kind of thermopair in-out apparatus, it effectively can solve the problems referred to above of prior art.
The utility model solves the problem by the following technical programs:
A kind of thermopair in-out apparatus, comprising: a bearing arrangement, it is fixed one along with the spirit of living of described bearing arrangement movement; One trombone slide, it is fixed in described spirit alive, and move along with the movement of described spirit of living, a thermopair is fixed in this trombone slide bottom; Motor, it is connected to the top of described bearing arrangement, and this motor provides described bearing arrangement to move.
Described bearing arrangement comprises: top chock and step; Upper ball cover and lower ball cover, it is located on described top chock and step respectively; Two support bars, it is connected between described top chock and step, and the lower end of described two support bars is all fixed on described step, and described top chock can move downward along described two support bars; Screw mandrel, its two ends connect described upper ball cover and lower ball cover respectively, and the upper end of described screw mandrel connects described motor through after described upper ball cover, and described spirit alive is fixed on described screw mandrel, under the drive of described motor, described screw mandrel drives described spirit motion of living.
Wherein support bar described in is provided with a switch base.
Also comprise a holder, the bottom of described trombone slide is through described holder, and trim ring, felt and the Wilson seal circle sealing by from top to bottom setting gradually.
Thermopair in-out apparatus of the present utility model can coordinate high temperature furnace, time below 1700 DEG C, Wolfram rhenium heat electric couple is pushed in high temperature furnace and detects, when the temperature in high temperature furnace is higher than 1700 DEG C, take Wolfram rhenium heat electric couple out of high temperature furnace, avoid too high temperature, the serviceable life of thermopair can be extended, prevent the damage of thermopair.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model.
Embodiment
Below in conjunction with embodiment, describe the utility model in detail.
Shown in Figure 1, Fig. 1 is the structural representation of an embodiment of the present utility model.
Thermopair in-out apparatus of the present utility model, comprising:
One bearing arrangement, it is fixed one along with alive clever 1 of described bearing arrangement movement.
One trombone slide 2, it is fixed in described spirit 1 alive, and move along with the movement of described spirit 1 of living, a thermopair 3 is fixed in this trombone slide bottom.Also comprise a holder 12, the bottom of described trombone slide through described holder, and is sealed by trim ring 13, felt 14 and the Wilson seal circle 15 from top to bottom set gradually, and can not cause air leak like this because of the pull motion of trombone slide.
Motor 4, it is connected to the top of described bearing arrangement, and this motor provides described bearing arrangement to move.
Wherein, shown in Figure 1.Described bearing arrangement comprises: top chock 5 and step 6; Upper ball cover 7 and lower ball cover 8, it is located on described top chock and step respectively; Two support bars 9, it is connected between described top chock and step, and the lower end of described two support bars is all fixed on described step, and described top chock can move downward along described two support bars; Screw mandrel 10, its two ends connect described upper ball cover and lower ball cover respectively, and the upper end of described screw mandrel connects described motor 4 through after described upper ball cover, and described spirit alive is fixed on described screw mandrel, under the drive of described motor, described screw mandrel 10 drives described spirit 1 motion of living.
Wherein support bar 9 described in is provided with a switch base 11, to control shown motor work.
The principle of work of the application is: when high temperature furnace is 1700 DEG C, drive screw mandrel by actuating motor and be with the spirit of living be automatically connected on screw mandrel in the lump, and moved down together by the trombone slide that spirit of living is fixing, described Wolfram rhenium heat electric couple is inserted in holder to enter in high temperature furnace and detects.When temperature is higher than 1700 DEG C, drives screw mandrel by actuating motor and be with the spirit of living be automatically connected on screw mandrel in the lump, and being moved up together by clever fixing trombone slide of living, described Wolfram rhenium heat electric couple is extracted described high temperature furnace.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (4)
1. a thermopair in-out apparatus, is characterized in that, comprising:
One bearing arrangement, it is fixed one along with described bearing arrangement movement live spirit;
One trombone slide, it is fixed in described spirit alive, and move along with the movement of described spirit of living, a thermopair is fixed in this trombone slide bottom;
Motor, it is connected to the top of described bearing arrangement, and this motor provides described bearing arrangement to move.
2. thermopair in-out apparatus according to claim 1, is characterized in that, described bearing arrangement comprises:
Top chock and step;
Upper ball cover and lower ball cover, it is located on described top chock and step respectively;
Two support bars, it is connected between described top chock and step, and the lower end of described two support bars is all fixed on described step, and described top chock can move downward along described two support bars;
Screw mandrel, its two ends connect described upper ball cover and lower ball cover respectively, and the upper end of described screw mandrel connects described motor through after described upper ball cover, and described spirit alive is fixed on described screw mandrel, under the drive of described motor, described screw mandrel drives described spirit motion of living.
3. thermopair in-out apparatus according to claim 2, is characterized in that, wherein support bar described in is provided with a switch base.
4. thermopair in-out apparatus according to claim 1, is characterized in that, also comprises a holder, and the bottom of described trombone slide is through described holder, and trim ring, felt and the Wilson seal circle sealing by from top to bottom setting gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033310.3U CN204346601U (en) | 2015-01-16 | 2015-01-16 | A kind of thermopair in-out apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033310.3U CN204346601U (en) | 2015-01-16 | 2015-01-16 | A kind of thermopair in-out apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204346601U true CN204346601U (en) | 2015-05-20 |
Family
ID=53229862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520033310.3U Expired - Fee Related CN204346601U (en) | 2015-01-16 | 2015-01-16 | A kind of thermopair in-out apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204346601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333969A (en) * | 2015-12-04 | 2016-02-17 | 中国飞机强度研究所 | Temperature measuring device |
-
2015
- 2015-01-16 CN CN201520033310.3U patent/CN204346601U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333969A (en) * | 2015-12-04 | 2016-02-17 | 中国飞机强度研究所 | Temperature measuring device |
| CN105333969B (en) * | 2015-12-04 | 2018-07-13 | 中国飞机强度研究所 | A kind of temperature measuring equipment |
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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: 20150520 Termination date: 20220116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |