CN116499592A - Temperature detection mechanism based on vanadium-nitrogen alloy preparation reaction furnace - Google Patents
Temperature detection mechanism based on vanadium-nitrogen alloy preparation reaction furnace Download PDFInfo
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- CN116499592A CN116499592A CN202310542759.1A CN202310542759A CN116499592A CN 116499592 A CN116499592 A CN 116499592A CN 202310542759 A CN202310542759 A CN 202310542759A CN 116499592 A CN116499592 A CN 116499592A
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- 229910001199 N alloy Inorganic materials 0.000 title claims abstract description 27
- SKKMWRVAJNPLFY-UHFFFAOYSA-N azanylidynevanadium Chemical compound [V]#N SKKMWRVAJNPLFY-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 230000000670 limiting effect Effects 0.000 claims description 42
- 238000009529 body temperature measurement Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000742 Microalloyed steel Inorganic materials 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0044—Furnaces, ovens, kilns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0205—Mechanical elements; Supports for optical elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiation Pyrometers (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The invention relates to the field of vanadium-nitrogen alloy preparation, and particularly discloses a temperature detection mechanism of a reaction furnace for preparing vanadium-nitrogen alloy, which is characterized in that an infrared temperature detector slides up and down on a connecting plate and is supported by a rotating piece, so that the infrared temperature detector can uniformly fall down while rotating, and temperature measurement is performed at different heights and different positions outside the reaction furnace.
Description
Technical Field
The invention relates to the field of vanadium-nitrogen alloy preparation, in particular to a temperature detection mechanism based on a vanadium-nitrogen alloy preparation reaction furnace.
Background
The vanadium-nitrogen alloy is a novel steel additive, can replace vanadium iron to be used for producing microalloyed steel, can greatly improve the comprehensive properties of strength, toughness, ductility, thermal fatigue resistance and the like of steel, can be said that the application of the vanadium-nitrogen alloy in the steel industry is more and more popular, the vanadium-nitrogen alloy is a blank made of raw materials such as vanadium pentoxide, carbon powder, active agent and the like, the vanadium-nitrogen alloy is a novel alloy additive generated by reaction under the protection of normal pressure and nitrogen at the high temperature of 1500-1800 ℃, the novel alloy additive is heated in a double-sided radiation mode in a reaction furnace generally, the temperature distribution is uniform, and the preparation effect of the vanadium-nitrogen alloy is influenced by the reduction of the temperature in the furnace because the furnace is prevented from damaging the high temperature of a furnace heat preservation layer and overflowing to the outer wall of the furnace body when the novel alloy is used for a long time, the temperature detection is generally required to be carried out on the outer wall of the reaction furnace, the conventional manual hand-held infrared temperature measuring head gradually scans the outer wall of the furnace body, the temperature is inconvenient to use, and the efficiency is low.
Like the temperature detection mechanism of chinese patent publication No. CN215639788U based on vanadium nitrogen alloy preparation reacting furnace, drive the screw thread post through the motor and rotate, the screw thread post is connected with the transmission of second annular piece to when driving two infrared thermoscope to furnace body outer wall circumference rotation temperature measurement, automatic altitude mixture control carries out, degree of automation is high, detection efficiency is high, the security is high, is connected through worm and infrared thermoscope transmission, thereby detects the interval adjustment to infrared thermoscope, stability is high, the precision of temperature detection is convenient for promote.
Although the problem of automatic temperature measurement is solved in the above-mentioned patent technology, above-mentioned device needs to make the reacting furnace be located the second annular piece inner circle when using, and hardly guarantees that reacting furnace and the coaxial setting of second annular piece, then leads to infrared thermoscope to rotate the data error of measuring great, and is unstable in the rotation measurement in-process.
Therefore, we propose a temperature detection mechanism based on a vanadium-nitrogen alloy preparation reaction furnace to solve the above problems.
Disclosure of Invention
The invention aims to provide a temperature detection mechanism of a reaction furnace based on vanadium-nitrogen alloy preparation, which aims to solve the problems that in the prior art, the reaction furnace is required to be positioned in the inner ring of a second annular block when the device is used, and the reaction furnace and the second annular block are difficult to be coaxially arranged, so that the error of measured data is larger when an infrared thermometer rotates, and the device is not stable enough in the rotation measurement process.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a temperature detection mechanism based on vanadium nitrogen alloy preparation reacting furnace, includes reacting furnace and infrared thermoscope, still includes:
the connecting plate is used for driving the infrared temperature detector to rotate and is arranged outside the reaction furnace, the connecting plate is rotationally connected with the reaction furnace, and the infrared temperature detector is arranged on the connecting plate;
the rotating piece is used for adjusting the rotating height of the infrared temperature detector, is arranged on the outer surface of the reaction furnace and is in a spiral shape, the rotating piece is rotationally connected with the reaction furnace, and two ends of the rotating piece are uniformly and fixedly connected with the reaction furnace through a first locking structure;
and the motor is used for driving the connecting plate to rotate and is arranged on one side of the reaction furnace.
Through the technical scheme, when measuring temperature to the outer surface of the reaction furnace, the motor is started, the connecting plate is driven to rotate through the rotation of the motor output shaft, so that the infrared thermometer on the connecting plate rotates, meanwhile, due to the matched use of the rotating piece, the infrared thermometer rotates and falls down, the infrared thermometer can rotate around the axis of the reaction furnace, the measurement error of the infrared thermometer during rotation is reduced, and the stability in the rotation measurement process is improved.
In a further embodiment, the infrared thermometer is slidingly connected up and down on the connection plate.
Through above-mentioned technical scheme, through making infrared thermoscope sliding connection about the connecting plate, guarantee infrared thermoscope rotatory while can the whereabouts.
In a further embodiment, a limiting sliding groove is formed in one side of the connecting plate, a limiting clamping block is connected to the inside of the limiting sliding groove in a vertical sliding mode, a supporting plate is fixedly connected to one side, close to the reaction furnace, of the limiting clamping block, the supporting plate is matched with the rotating piece, a movable rod is connected to one side of the supporting plate through a rotating shaft, and the infrared temperature detector is fixedly installed on one side of the movable rod.
Through above-mentioned technical scheme, the backup pad is at the rotating member top, and when the connecting plate drove infrared thermometer rotatory, spacing fixture block slides downwards in spacing spout inside, and the backup pad is rotatory around the rotating member simultaneously, makes the backup pad be at the rotating member top all the time.
In a further embodiment, the second threaded rods are fixedly connected to two sides of the limiting clamping blocks respectively, through grooves are formed in two sides of the limiting sliding grooves respectively, the through grooves are communicated with the limiting sliding grooves, the second threaded rods are arranged inside the through grooves, and nuts are connected to the outer surfaces of the second threaded rods in a threaded mode.
Through the technical scheme, when the limiting clamping block slides up and down in the limiting sliding groove, the second threaded rod slides up and down in the through groove, when the nut is screwed up, the limiting clamping block is fixed on the connecting plate, and when the connecting plate rotates, the infrared temperature detector can measure the same height and different positions of the reaction furnace.
In a further embodiment, the track is provided on the top of the swivel member, and a second universal ball is rotatably mounted on one side of the bottom of the support plate, and the second universal ball is matched with the track.
Through above-mentioned technical scheme, when the backup pad rotates at the rotating member top, the second universal ball rolls at the track inside, and the track is spacing to the second universal ball, then improves infrared temperature detector pivoted stability.
In a further embodiment, a plurality of first universal balls are rotatably mounted on the inner wall of the rotating member, a first fixing ring is fixedly connected to the top and the bottom of the outer surface of the reaction furnace, a placing groove is formed in the outer surface of the first fixing ring, supporting blocks are fixedly connected to the two ends of the rotating member, rollers are rotatably mounted on one side, close to the reaction furnace, of the supporting blocks, the rollers are arranged inside the placing groove, and the rollers are matched with the inner wall of the placing groove.
Through above-mentioned technical scheme, through being equipped with first universal ball, make the rotating member can rotate around the reacting furnace, adjust the relative position of rotating member and reacting furnace, the gyro wheel rolls in the standing groove inside simultaneously, can improve rotating member rotation stability.
In a further embodiment, the first locking structure comprises a fixed plate, the fixed plate is fixedly connected to one side of the supporting block, a sliding rod is connected inside the fixed plate in a sliding manner, a limiting block is fixedly connected to one end, close to the first fixed ring, of the sliding rod, a limiting groove is formed in the outer surface of the first fixed ring, the limiting block is matched with the limiting groove, and a pulling plate is fixedly connected to one end, far away from the limiting block, of the sliding rod; the inside threaded connection of fixed plate has first threaded rod, and first threaded rod one end is connected with the arm-tie rotation, and first threaded rod surface fixedly connected with rotatory piece.
Through above-mentioned technical scheme, through rotatory piece, make first threaded rod rotate then can make the slide bar outside remove, make stopper and spacing groove separation, be convenient for rotate the rotating member, reverse rotatory piece, then make the slide bar to first solid fixed ring one side remove, make the stopper card advance spacing inslot portion, it is spacing to rotate the rotating member, effectively prevent to take place to rotate in the use.
In a further embodiment, the top of the outer surface of the reaction furnace is rotationally connected with a rotating ring, the bottom of the outer surface of the reaction furnace is rotationally connected with a toothed ring, the output shaft of the motor is fixedly connected with a gear, the gear is meshed with the toothed ring, the top of the connecting plate is detachably connected with the rotating ring, and the bottom of the connecting plate is detachably connected with the gear.
Through above-mentioned technical scheme, motor output shaft rotates and drives the gear and rotate, then drives the ring gear and rotates, and the connecting plate is connected with the ring gear, then drives the connecting plate and rotates around the reacting furnace, through being equipped with the swivel becket, improves connecting plate rotation stability.
In a further embodiment, the connecting plate is close to the first flange of equal fixedly connected with in reaction furnace one side top and bottom, and first flange bottom fixedly connected with inserted block, and the equal fixedly connected with second flange in swivel becket and gear top, draw-in groove has been seted up at second flange top, draw-in groove and first flange assorted, and the slot has been seted up to the draw-in groove bottom, and inserted block and slot grafting.
Through above-mentioned technical scheme, when the installation connecting plate, make the inserted block peg graft with the slot, make first flange place inside the draw-in groove, the draw-in groove is spacing to first flange, and the slot is spacing to the inserted block simultaneously, can easy to assemble and dismantle the connecting plate.
Compared with the prior art, the invention has the beneficial effects that:
the method comprises the following steps: according to the invention, the infrared temperature detector can rotate around the axis of the reaction furnace, so that the measurement error is reduced, the infrared temperature detector can uniformly fall down while rotating, and temperature measurement is performed at different positions outside the reaction furnace, specifically, the toothed ring is driven by the gear so as to realize rotation of the connecting plate, the infrared temperature detector can rotate around the axis of the reaction furnace through the cooperation between the second universal ball and the rotating piece and the rotation of the connecting plate, and meanwhile, the infrared temperature detector can swing while rotating and falling through the cooperation between the limiting chute on the connecting plate, the limiting fixture block on the supporting plate and the movable rod, so that temperature measurement is performed at a plurality of positions outside the reaction furnace, and the accuracy in temperature measurement can be improved through the limiting effect between the second universal ball and the track.
And two,: according to the invention, the plurality of first universal balls are rotatably arranged on the inner wall of the rotating part, meanwhile, the roller rolls in the placing groove, so that the rotating part can be rotated better, the relative position of the rotating part and the reaction furnace can be adjusted, meanwhile, the roller rolls in the placing groove, the rotation stability of the rotating part can be improved, and then the rotating part can be positioned by limiting the limiting block, so that the rotating part is prevented from rotating in the rotation process.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a perspective view of another view of the present invention;
FIG. 3 is a schematic view of a connection structure between a connection plate and a first convex plate according to the present invention;
FIG. 4 is a schematic view of a connection structure between a toothed ring and a second convex plate according to the present invention;
FIG. 5 is a schematic diagram of a connection structure between a limit clip and a support plate according to the present invention;
FIG. 6 is a perspective view of a first retaining ring according to the present invention;
FIG. 7 is a schematic view of a connection structure between a rotating member and a supporting block according to the present invention;
FIG. 8 is a schematic diagram of a connection structure between a support block and a roller according to the present invention.
In the figure: 1. a reaction furnace; 2. an infrared thermometer; 3. a connecting plate; 4. a rotating member; 5. a motor; 6. limiting sliding grooves; 7. a limit clamping block; 8. a support plate; 9. a second threaded rod; 10. a through groove; 11. a screw cap; 12. a track; 13. a second universal ball; 14. a first universal ball; 15. a first fixing ring; 16. a placement groove; 17. a support block; 18. a roller; 19. a fixing plate; 20. a slide bar; 21. a limiting block; 22. pulling a plate; 23. a first threaded rod; 24. a rotating block; 25. a rotating ring; 26. a toothed ring; 27. a gear; 28. a first convex plate; 29. inserting blocks; 30. a second convex plate; 31. a clamping groove; 32. a slot.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
In the embodiment of the invention, referring to fig. 1-8, a temperature detection mechanism of a reaction furnace based on vanadium-nitrogen alloy preparation comprises a reaction furnace 1 and an infrared thermometer 2, and further comprises:
the connecting plate 3 is used for driving the infrared temperature detector 2 to rotate and is arranged outside the reaction furnace 1, the connecting plate 3 is rotationally connected with the reaction furnace 1, and the infrared temperature detector 2 is arranged on the connecting plate 3;
the rotating piece 4 is used for adjusting the rotating height of the infrared temperature detector 2, is arranged on the outer surface of the reaction furnace 1 and is spirally arranged, the rotating piece 4 is rotationally connected with the reaction furnace 1, and two ends of the rotating piece 4 are uniformly and fixedly connected with the reaction furnace 1 through a first locking structure;
and the motor 5 is used for driving the connecting plate 3 to rotate and is arranged on one side of the reaction furnace 1.
Specifically, the infrared thermometer 2 is connected to the connecting plate 3 in a sliding manner up and down.
Specifically, limit chute 6 has been seted up to connecting plate 3 one side, and sliding connection has limit fixture block 7 about limit chute 6 inside, and limit fixture block 7 is close to 1 one side fixedly connected with backup pad 8 of reacting furnace, backup pad 8 and rotating member 4 assorted, infrared thermoscope 2 fixed mounting is in backup pad 8 one side.
Specifically, the track 12 has been seted up at rotating member 4 top, and the second universal ball 13 has been installed in rotation of backup pad 8 bottom one side, and second universal ball 13 matches with track 12.
Specifically, the first locking structure includes fixed plate 19, and fixed plate 19 fixed connection is in supporting shoe 17 one side, and fixed plate 19 inside sliding connection has slide bar 20, and slide bar 20 is close to first solid fixed ring 15 one end fixedly connected with stopper 21, and the spacing groove has been seted up to first solid fixed ring 15 surface, stopper 21 and spacing groove phase-match, and slide bar 20 is kept away from stopper 21 one end fixedly connected with arm-tie 22.
Specifically, the inside threaded connection of fixed plate 19 has first threaded rod 23, and first threaded rod 23 one end is connected with arm-tie 22 rotation, and first threaded rod 23 surface fixedly connected with rotary block 24.
Specifically, the top of the outer surface of the reaction furnace 1 is rotationally connected with a rotating ring 25, the bottom of the outer surface of the reaction furnace 1 is rotationally connected with a toothed ring 26, the output shaft of the motor 5 is fixedly connected with a gear 27, the gear 27 is meshed with the toothed ring 26, the top of the connecting plate 3 is detachably connected with the rotating ring 25, and the bottom of the connecting plate 3 is detachably connected with the gear 27.
Specifically, the connecting plate 3 is close to the first flange 28 of all fixedly connected with in reaction stove 1 one side top and bottom, and first flange 28 bottom fixedly connected with inserted block 29, and rotation ring 25 and gear 27 top are all fixedly connected with second flange 30, and draw-in groove 31 has been seted up at second flange 30 top, and draw-in groove 31 and first flange 28 assorted, slot 32 has been seted up to draw-in groove 31 bottom, and inserted block 29 and slot 32 grafting.
When the temperature of the outer surface of the reaction furnace 1 is measured, the plug 29 is inserted into the slot 32 when the connecting plate 3 is installed, the first convex plate 28 is placed in the clamping groove 31, the clamping groove 31 limits the first convex plate 28, and meanwhile, the slot 32 limits the plug 29, so that the connecting plate 3 can be conveniently installed and detached;
the first threaded rod 23 can be rotated to enable the sliding rod 20 to move outwards through rotating the rotating block 24, so that the limiting block 21 is separated from the limiting groove, the rotating piece 4 is convenient to rotate, the sliding rod 20 is moved to the first fixed ring 15 side through rotating the rotating block 24 reversely, the limiting block 21 is clamped into the limiting groove, the rotating piece 4 is limited, and the rotating piece 4 is effectively prevented from rotating in the using process;
starting the motor 5, wherein the output shaft of the motor 5 rotates to drive the gear 27 to rotate, then drives the toothed ring 26 to rotate, and the connecting plate 3 is connected with the toothed ring 26, then drives the connecting plate 3 to rotate around the reaction furnace 1, and improves the rotation stability of the connecting plate 3 by being provided with the rotating ring 25; the infrared thermometer 2 on the connecting plate 3 is rotated by the connecting plate 3, simultaneously due to the matched use of the rotating piece 4, the infrared thermometer 2 is rotated to fall, when the supporting plate 8 rotates at the top of the rotating piece 4, the second universal ball 13 rolls in the track 12, the track 12 limits the second universal ball 13, the stability of the rotation of the infrared thermometer 2 is improved, the infrared thermometer 2 can rotate around the axis of the reaction furnace 1, the measurement error of the infrared thermometer 2 during the rotation is reduced, and the stability in the rotation measurement process is improved.
Example 2
The temperature detection mechanism based on the vanadium-nitrogen alloy preparation reaction furnace comprises a reaction furnace 1 and an infrared thermometer 2, and further comprises:
the connecting plate 3 is used for driving the infrared temperature detector 2 to rotate and is arranged outside the reaction furnace 1, the connecting plate 3 is rotationally connected with the reaction furnace 1, one side of the supporting plate 8 is connected with a movable rod through a rotating shaft, and the infrared temperature detector 2 is fixedly arranged on one side of the movable rod;
the rotating piece 4 is used for adjusting the rotating height of the infrared temperature detector 2, is arranged on the outer surface of the reaction furnace 1 and is spirally arranged, the rotating piece 4 is rotationally connected with the reaction furnace 1, and two ends of the rotating piece 4 are uniformly and fixedly connected with the reaction furnace 1 through a first locking structure;
and the motor 5 is used for driving the connecting plate 3 to rotate and is arranged on one side of the reaction furnace 1.
As distinct from embodiment 1, referring to fig. 1-3, 5 and 7, two sides of the limit clamping block 7 are fixedly connected with a second threaded rod 9, two sides of the limit chute 6 are provided with a through groove 10, the through groove 10 is communicated with the limit chute 6, the second threaded rod 9 is arranged inside the through groove 10, and a nut 11 is screwed on the outer surface of the second threaded rod 9.
Specifically, the inner wall of the rotating member 4 is rotatably provided with a plurality of first universal balls 14, the top and the bottom of the outer surface of the reaction furnace 1 are fixedly connected with first fixing rings 15, the outer surface of each first fixing ring 15 is provided with a placing groove 16, the two ends of the rotating member 4 are fixedly connected with supporting blocks 17, one side, close to the reaction furnace 1, of each supporting block 17 is rotatably provided with a roller 18, the rollers 18 are arranged inside the placing grooves 16, and the rollers 18 are matched with the inner wall of the placing grooves 16.
When the limiting clamping block 7 slides up and down in the limiting sliding groove 6, the second threaded rod 9 slides up and down in the through groove 10, when the nut 11 is screwed down, the limiting clamping block 7 is fixed on the connecting plate 3, when the connecting plate 3 rotates, the infrared thermometer 2 can measure the same height different positions of the reaction furnace 1, the rotating member 4 can rotate around the reaction furnace 1 by being provided with the first universal ball 14, the relative position of the rotating member 4 and the reaction furnace 1 is adjusted, meanwhile, the roller 18 rolls in the placing groove 16, and the rotation stability of the rotating member 4 can be improved.
The working principle of the invention is as follows: when the temperature of the outer surface of the reaction furnace 1 is measured, the plug 29 is inserted into the slot 32 when the connecting plate 3 is installed, the first convex plate 28 is placed in the clamping groove 31, the clamping groove 31 limits the first convex plate 28, and meanwhile, the slot 32 limits the plug 29, so that the connecting plate 3 can be conveniently installed and detached;
the first threaded rod 23 can be rotated to enable the sliding rod 20 to move outwards through rotating the rotating block 24, so that the limiting block 21 is separated from the limiting groove, the rotating piece 4 is convenient to rotate, the sliding rod 20 is moved to the first fixed ring 15 side through rotating the rotating block 24 reversely, the limiting block 21 is clamped into the limiting groove, the rotating piece 4 is limited, and the rotating piece 4 is effectively prevented from rotating in the using process;
the output shaft of the motor 5 rotates to drive the gear 27 to rotate, then drives the toothed ring 26 to rotate, the connecting plate 3 is connected with the toothed ring 26, then drives the connecting plate 3 to rotate around the reaction furnace 1, and the rotating stability of the connecting plate 3 is improved by the rotating ring 25; the infrared thermometer 2 on the connecting plate 3 is rotated by the connecting plate 3, simultaneously due to the matched use of the rotating piece 4, the infrared thermometer 2 is rotated to fall, when the supporting plate 8 rotates at the top of the rotating piece 4, the second universal ball 13 rolls in the track 12, the track 12 limits the second universal ball 13, the stability of the rotation of the infrared thermometer 2 is improved, the infrared thermometer 2 can rotate around the axis of the reaction furnace 1, the measurement error of the infrared thermometer 2 during the rotation is reduced, and the stability in the rotation measurement process is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The utility model provides a temperature detection mechanism based on vanadium nitrogen alloy preparation reacting furnace, includes reacting furnace (1) and infrared thermoscope (2), its characterized in that still includes:
the connecting plate (3) is used for driving the infrared temperature detector (2) to rotate and is arranged outside the reaction furnace (1), the connecting plate (3) is rotationally connected with the reaction furnace (1), and the infrared temperature detector (2) is arranged on the connecting plate (3);
the rotating piece (4) is used for adjusting the rotating height of the infrared temperature detector (2), is arranged on the outer surface of the reaction furnace (1) and is in a spiral shape, the rotating piece (4) is rotationally connected with the reaction furnace (1), and two ends of the rotating piece (4) are uniformly and fixedly connected with the reaction furnace (1) through a first locking structure;
and the motor (5) is used for driving the connecting plate (3) to rotate and is arranged at one side of the reaction furnace (1).
2. The temperature detection mechanism of the vanadium-nitrogen alloy-based preparation reaction furnace according to claim 1, wherein the infrared thermometer (2) is connected with the connecting plate (3) in a sliding manner up and down.
3. The temperature detection mechanism based on vanadium nitrogen alloy preparation reacting furnace according to claim 3, wherein a limit chute (6) is formed in one side of the connecting plate (3), a limit clamping block (7) is connected to the inside of the limit chute (6) in a vertical sliding mode, a supporting plate (8) is fixedly connected to one side of the limit clamping block (7) close to the reacting furnace (1), the supporting plate (8) is matched with the rotating piece (4), a movable rod is connected to one side of the supporting plate (8) through a rotating shaft, and the infrared temperature detector (2) is fixedly installed on one side of the movable rod.
4. The temperature detection mechanism based on vanadium nitrogen alloy preparation reacting furnace according to claim 3, wherein the two sides of the limiting clamping block (7) are fixedly connected with second threaded rods (9), through grooves (10) are formed in the two sides of the limiting sliding groove (6), the through grooves (10) are communicated with the limiting sliding groove (6), the second threaded rods (9) are arranged inside the through grooves (10), and screw caps (11) are connected to the outer surfaces of the second threaded rods (9) in a threaded mode.
5. The temperature detection mechanism of the vanadium-nitrogen alloy-based preparation reaction furnace according to claim 1, wherein a track (12) is arranged at the top of the rotating piece (4), a second universal ball (13) is rotatably arranged at one side of the bottom of the supporting plate (8), and the second universal ball (13) is matched with the track (12).
6. The temperature detection mechanism based on vanadium nitrogen alloy preparation reacting furnace according to claim 1, wherein a plurality of first universal balls (14) are rotatably mounted on the inner wall of the rotating member (4), a first fixing ring (15) is fixedly connected to the top and the bottom of the outer surface of the reacting furnace (1), a placing groove (16) is formed in the outer surface of the first fixing ring (15), supporting blocks (17) are fixedly connected to the two ends of the rotating member (4), a roller (18) is rotatably mounted on one side, close to the reacting furnace (1), of the supporting blocks (17), the roller (18) is arranged inside the placing groove (16), and the roller (18) is matched with the inner wall of the placing groove (16).
7. The temperature detection mechanism based on vanadium nitrogen alloy preparation reacting furnace according to claim 6, wherein the first locking structure comprises a fixed plate (19), the fixed plate (19) is fixedly connected to one side of a supporting block (17), a sliding rod (20) is slidably connected to the inside of the fixed plate (19), a limiting block (21) is fixedly connected to one end, close to the first fixed ring (15), of the sliding rod (20), a limiting groove is formed in the outer surface of the first fixed ring (15), the limiting block (21) is matched with the limiting groove, and a pulling plate (22) is fixedly connected to one end, far away from the limiting block (21), of the sliding rod (20).
8. The temperature detection mechanism based on the vanadium-nitrogen alloy preparation reaction furnace according to claim 7, wherein a first threaded rod (23) is connected to the inner thread of the fixing plate (19), one end of the first threaded rod (23) is rotatably connected with the pulling plate (22), and a rotating block (24) is fixedly connected to the outer surface of the first threaded rod (23).
9. The temperature detection mechanism of the reaction furnace based on vanadium-nitrogen alloy preparation according to claim 1, wherein a rotating ring (25) is rotationally connected to the top of the outer surface of the reaction furnace (1), a toothed ring (26) is rotationally connected to the bottom of the outer surface of the reaction furnace (1), a gear (27) is fixedly connected to an output shaft of the motor (5), the gear (27) is meshed with the toothed ring (26), the top of the connecting plate (3) is detachably connected with the rotating ring (25), and the bottom of the connecting plate (3) is detachably connected with the gear (27).
10. The temperature detection mechanism based on vanadium nitrogen alloy preparation reacting furnace according to claim 9, wherein the connecting plate (3) is close to a first boss (28) of all fixedly connected with in reacting furnace (1) one side top and bottom, first boss (28) bottom fixedly connected with inserted block (29), rotor ring (25) and gear (27) top all fixedly connected with second boss (30), draw-in groove (31) have been seted up at second boss (30) top, draw-in groove (31) and first boss (28) phase-match, slot (32) have been seted up to draw-in groove (31) bottom, inserted block (29) are pegged graft with slot (32).
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| CN202310542759.1A CN116499592A (en) | 2023-05-15 | 2023-05-15 | Temperature detection mechanism based on vanadium-nitrogen alloy preparation reaction furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117367591A (en) * | 2023-12-04 | 2024-01-09 | 山东恒圣石墨科技有限公司 | Thermal parameter detection equipment for graphite heater |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117367591A (en) * | 2023-12-04 | 2024-01-09 | 山东恒圣石墨科技有限公司 | Thermal parameter detection equipment for graphite heater |
| CN117367591B (en) * | 2023-12-04 | 2024-03-08 | 山东恒圣石墨科技有限公司 | Thermal parameter detection equipment for graphite heater |
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