CN203116884U - Continuous temperature measuring device for tundish - Google Patents
Continuous temperature measuring device for tundish Download PDFInfo
- Publication number
- CN203116884U CN203116884U CN201320077993.3U CN201320077993U CN203116884U CN 203116884 U CN203116884 U CN 203116884U CN 201320077993 U CN201320077993 U CN 201320077993U CN 203116884 U CN203116884 U CN 203116884U
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- CN
- China
- Prior art keywords
- tempilstick
- tundish
- depression bar
- continuous temperature
- temperature measurement
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Abstract
The utility model provides a continuous temperature measuring device for a tundish. The continuous temperature measuring device comprises a measuring platform, a temperature measuring rod and an adjusting mechanism, wherein the temperature measuring rod is used for being inserted below a steel slag line inside the tundish, the adjusting mechanism is connected with the temperature measuring rod and is capable of lifting the temperature measuring rod to reduce the length of a section, located above the steel slag line, of the temperature measuring rod, and the adjusting mechanism is located on the measuring platform. According to the continuous temperature measuring device for the tundish, the length of a section, located above the steel slag line, of the temperature measuring rod is reduced by lifting the temperature measuring rod with the adjusting mechanism, namely, the adjusting mechanism can enable contact between different positions of the temperature measuring rod in the length direction and the steel slag line to be realized, thereby prolonging the service life of the temperature measuring rod and reducing the cost of continuous measurement of the tundish.
Description
Technical field
The utility model relates to tundish continuous temperature measurement technical field, more particularly, relates to a kind of tundish continuous temperature measurement device.
Background technology
Tundish is the intermediate link of STEELMAKING PRODUCTION flow process, and is the linking point that is turned to continued operation by intermittently operated.Tundish is an important ring that improves output of steel and quality as metallurgical reaction.Molten steel is fed tundish, and the slag in the molten steel can float over the molten steel liquid level, forms the slag line.For molten steel in the tundish, need the temperature of continuous coverage molten steel.
At present, the tundish continuous temperature measurement of each steel mill's conticaster adopts tempilstick to be inserted into below the molten steel liquid level more, namely below the slag line.But tempilstick contacts with molten steel, and tempilstick can be corroded, particularly the surface of contact of tempilstick and slag line.Because slag line place exists slag and tempilstick also to contact with air with the surface of contact of slag line, the corrosion that causes the surface of contact of tempilstick and slag line to be subjected to is more serious, causes the serviceable life of tempilstick lower, makes that the cost of tundish continuous temperature measurement is higher.
In sum, how improving the serviceable life of tempilstick, to reduce the cost of tundish continuous temperature measurement, is present those skilled in the art's problem demanding prompt solution.
The utility model content
In view of this, the purpose of this utility model provides a kind of tundish continuous temperature measurement device, improves the serviceable life of tempilstick, to reduce the cost of tundish continuous temperature measurement.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of tundish continuous temperature measurement device comprises:
Measuring table;
Be used for inserting the tempilstick of the slag line below in the described tundish;
Link to each other with described tempilstick, and can promote described tempilstick to reduce the governor motion that described tempilstick is positioned at the length of described slag line below, described governor motion is arranged on the described measuring table.
Preferably, above-mentioned tundish is with in the continuous temperature measurement device, and described governor motion comprises:
Link to each other with the head end of described tempilstick, and add the adding of head end of holding described tempilstick and hold device;
The bearing that links to each other with described measuring table;
The depression bar that links to each other with described bearing and can in perpendicular, rotate around described bearing, the head end of described depression bar was held device and is linked to each other with described adding, and the tail end of described depression bar links to each other by regulating part with described measuring table.
Preferably, above-mentioned tundish is with in the continuous temperature measurement device, and described regulating part is chain block.
Preferably, above-mentioned tundish is with in the continuous temperature measurement device, and the crampon of described chain block links to each other with the tail end of described depression bar, and the head suspension hook of described chain block links to each other with described measuring table.
Preferably, above-mentioned tundish is with in the continuous temperature measurement device, and described depression bar and described bearing are hinged and connected, and the distance of the described bearing of the head end of described depression bar distance is less than the distance of the described bearing of tail end distance of described depression bar.
Preferably, above-mentioned tundish is with in the continuous temperature measurement device, and the head end of described depression bar was held device and linked to each other by chain and described adding.
Preferably, above-mentioned tundish is with in the continuous temperature measurement device, and described governor motion comprises:
The support that links to each other with described measuring table;
Be arranged at the pulley of described cantilever tip, described pulley is higher than described tempilstick;
Be arranged at the rope on the described pulley, an end of described rope links to each other with described tempilstick, and the other end of described rope and described support removably connect.
The tundish that the utility model provides continuous temperature measurement device, promote tempilstick by governor motion, thereby reduce the length that tempilstick is positioned at slag line below, be that the diverse location (along the diverse location of tempilstick length direction) that governor motion can be realized tempilstick contacts with the slag line, thereby improved the serviceable life of tempilstick, and then reduced the cost of tundish continuous temperature measurement.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The tundish that Fig. 1 provides for the utility model embodiment is with the structural representation of continuous temperature measurement device;
The synoptic diagram of the tundish that Fig. 2 provides for the utility model embodiment when promoting tempilstick in the continuous temperature measurement device.
Among last Fig. 1-2:
Embodiment
The utility model embodiment provides a kind of tundish continuous temperature measurement device, has improved the serviceable life of tempilstick, and then has reduced the cost of tundish continuous temperature measurement.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to accompanying drawing 1-2, the tundish that Fig. 1 provides for the utility model embodiment is with the structural representation of continuous temperature measurement device; The synoptic diagram of the tundish that Fig. 2 provides for the utility model embodiment when promoting tempilstick in the continuous temperature measurement device, dotted line represents that tempilstick is raised the present position, back among Fig. 2, solid line represents that tempilstick is raised preceding present position.
The tundish that the utility model embodiment provides continuous temperature measurement device comprises: measuring table 5; Be used for inserting the tempilstick 7 of slag line 8 belows in the tundish; Link to each other with tempilstick 7, and can promote tempilstick 7 to reduce the governor motion that tempilstick 7 is positioned at the length of slag line 8 belows, this governor motion is arranged on the measuring table 5.
Since tempilstick 7 is positioned at part that corrosion that the part of slag line below 8 be subjected to contacts with slag line 8 than tempilstick 7 corroded a little less than, then tempilstick 7 is positioned at the corrosion that the part of slag line below 8 also can be born slag line 8, thereby tempilstick 7 can also carry out continuous temperature measurement.The tundish that the utility model embodiment provides continuous temperature measurement device, promote tempilstick 7 by governor motion, thereby reduce the length that tempilstick 7 is positioned at slag line 8 belows, be that the governor motion diverse location that can realize tempilstick 7 (along the diverse location of the length direction of tempilstick 7) contacts with slag line 8, thereby improved the serviceable life of tempilstick 7, and then reduced the cost of tundish continuous temperature measurement.
Preferably, the tundish that above-described embodiment provides is with in the continuous temperature measurement device, and governor motion comprises: link to each other with the head end of tempilstick 7, and add the adding of head end of holding tempilstick 7 and hold device 1; The bearing 6 that links to each other with measuring table 5; The depression bar 3 that links to each other with bearing 6 and can rotate around bearing 6 in perpendicular, the head end of this depression bar 3 are held device 1 and are linked to each other with adding, and the tail end of depression bar 3 and measuring table 5 link to each other by regulating part.Wherein, the head end of tempilstick 7 refers to be exposed to an end in the molten steel outside in the tundish.Clamper 1 can be clip, also can be the parts that other can be fixedly linked with tempilstick 7, and the concrete structure of the clamper 1 of the utility model embodiment does not limit particularly, is fixedly linked as long as can realize depression bar 3 and tempilstick 7.
Preferably, the tundish that above-described embodiment provides is with in the continuous temperature measurement device, and regulating part is chain block 4.The preferential selection, the crampon of chain block 4 links to each other with the tail end of depression bar 3, and the head suspension hook of chain block 4 links to each other with measuring table 5.Hoisting chain by pulling chain block 4, the tail end that can realize depression bar 3 moves down, make on the head end of depression bar 3 and move, the clamper 1 that links to each other with the head end of depression bar 3 and the tempilstick 7 that links to each other with clamper 1 all move in the meeting, thereby realize the lifting of tempilstick 7, namely reduced the length that tempilstick 7 is positioned at slag line 8 belows.Certainly, the head suspension hook of chain block 4 is linked to each other with the tail end of depression bar 3, the crampon of chain block 4 links to each other with measuring table 5.By the hoisting chain of pulling chain block 4, can realize that the tail end of depression bar 3 moves down, and then promote tempilstick 7.
The tundish that above-described embodiment provides is with in the continuous temperature measurement device, and depression bar 3 is hinged and connected with bearing 6, the preferential selection, and depression bar 3 and bearing 6 are connected by bearing pin, and depression bar 3 rotates around bearing pin.For the ease of realizing the lifting of tempilstick 7, the head end of preferentially selecting depression bar 3 apart from the distance of bearing 6 less than the tail end of depression bar 3 distance apart from bearing 6.Like this, more laborsaving.Certainly, the head end that can make depression bar 3 is equal to, or greater than the tail end of depression bar 3 apart from the distance of bearing 6 apart from the distance of bearing 6, just effort so.
Preferably, the tundish that above-described embodiment provides is with in the continuous temperature measurement device, and the head end of depression bar 3 is held device 1 and linked to each other with adding by chain 2.Certainly, also can adopt other web members to link to each other, for example steel wire or rope, the utility model embodiment does not limit particularly to this.
The tundish that above-described embodiment provides is with in the continuous temperature measurement device, regulating part also can be other structures, for example regulating part comprises: be arranged on the measuring table 5 and the reel that can rotate, be wound with rope on this reel, the tail end of depression bar 3 links to each other with reel by rope; The driving reel rotates, so that the tail end of depression bar 3 is near the motor of measuring table 5.Namely rotate by the motor-driven reel, but the rope on the reel be wrapped on the reel, thereby the distance of tail end and the measuring table 5 of the depression bar 3 that furthered, i.e. the tail end of depression bar 3 reduction, the head end of depression bar 3 can rise, thereby has realized the lifting of tempilstick 7.
The tundish that above-described embodiment provides continuous temperature measurement device also can be realized the lifting of tempilstick 7 by other governor motions.Preferably, the tundish that above-described embodiment provides is with in the continuous temperature measurement device, and governor motion comprises: the support that links to each other with measuring table 5; Be arranged at the pulley of cantilever tip; Be arranged at the rope on the pulley, an end of rope links to each other with tempilstick 7, and the other end and the support of rope removably connect.When need promoting tempilstick 7, remove being connected of rope and support, pull down the running rope rope, the end rising that rope links to each other with tempilstick 7, thus realized the lifting of tempilstick 7, behind the default range of lift to be hoisted, connecting rope and support again.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a tundish continuous temperature measurement device is characterized in that, comprising:
Measuring table;
Be used for inserting the tempilstick of the slag line below in the described tundish;
Link to each other with described tempilstick, and can promote described tempilstick to reduce the governor motion that described tempilstick is positioned at the length of described slag line below, described governor motion is arranged on the described measuring table.
2. tundish according to claim 1 continuous temperature measurement device is characterized in that, described governor motion comprises:
Link to each other with the head end of described tempilstick, and add the adding of head end of holding described tempilstick and hold device;
The bearing that links to each other with described measuring table;
The depression bar that links to each other with described bearing and can in perpendicular, rotate around described bearing, the head end of described depression bar was held device and is linked to each other with described adding, and the tail end of described depression bar links to each other by regulating part with described measuring table.
3. tundish according to claim 2 continuous temperature measurement device is characterized in that, described regulating part is chain block.
4. tundish according to claim 3 continuous temperature measurement device is characterized in that, the crampon of described chain block links to each other with the tail end of described depression bar, and the head suspension hook of described chain block links to each other with described measuring table.
5. tundish according to claim 2 continuous temperature measurement device is characterized in that, described depression bar and described bearing are hinged and connected, and the distance of the described bearing of the head end of described depression bar distance is less than the distance of the described bearing of tail end distance of described depression bar.
6. according to any described tundish continuous temperature measurement device among the claim 2-5, it is characterized in that the head end of described depression bar was held device and linked to each other by chain and described adding.
7. tundish according to claim 1 continuous temperature measurement device is characterized in that, described governor motion comprises:
The support that links to each other with described measuring table;
Be arranged at the pulley of described cantilever tip, described pulley is higher than described tempilstick;
Be arranged at the rope on the described pulley, an end of described rope links to each other with described tempilstick, and the other end of described rope and described support removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320077993.3U CN203116884U (en) | 2013-02-20 | 2013-02-20 | Continuous temperature measuring device for tundish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320077993.3U CN203116884U (en) | 2013-02-20 | 2013-02-20 | Continuous temperature measuring device for tundish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116884U true CN203116884U (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320077993.3U Expired - Fee Related CN203116884U (en) | 2013-02-20 | 2013-02-20 | Continuous temperature measuring device for tundish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196585A (en) * | 2013-02-20 | 2013-07-10 | 莱芜钢铁集团有限公司 | Continuous temperature measuring method for tundish and continuous temperature measuring device for tundish |
| CN107063500A (en) * | 2016-10-20 | 2017-08-18 | 云南电网有限责任公司电力科学研究院 | A kind of memory alloy spring fault detector for being used to detect transmission line of electricity tie point |
-
2013
- 2013-02-20 CN CN201320077993.3U patent/CN203116884U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196585A (en) * | 2013-02-20 | 2013-07-10 | 莱芜钢铁集团有限公司 | Continuous temperature measuring method for tundish and continuous temperature measuring device for tundish |
| CN107063500A (en) * | 2016-10-20 | 2017-08-18 | 云南电网有限责任公司电力科学研究院 | A kind of memory alloy spring fault detector for being used to detect transmission line of electricity tie point |
| CN107063500B (en) * | 2016-10-20 | 2023-10-20 | 云南电网有限责任公司电力科学研究院 | Memory alloy spring fault indicator for detecting power transmission line connection point |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20160220 |