CN211904438U

CN211904438U - Temperature measurement sampling device for high-temperature furnace

Info

Publication number: CN211904438U
Application number: CN202020632493.1U
Authority: CN
Inventors: 倪鑫; 李妍静
Original assignee: Jiangyin Hongnuo Machinery Equipment Manufacturing Co ltd
Current assignee: Jiangyin Hongnuo Machinery Equipment Manufacturing Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-11-10
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a temperature measurement sampling device for high temperature furnace, the on-line screen storage device comprises a base, the top of base is from left hand right side fixed mounting in proper order has stove case and regulating box, the equal fixed mounting of interior roof and interior diapire at regulating box middle part has the bearing frame, and fixed mounting has the slide bar between the left upper and lower inner wall of regulating box, it is connected with the lead screw to rotate between two bearing frames, swing joint has the nut on the lead screw, the surface sliding connection of slide bar has the limiting plate, the left end fixed mounting of nut has the backup pad, and the left end of backup pad and the right-hand member fixed connection of limiting plate, the top fixed mounting of backup pad has the stand, the one end that the backup pad was kept away from to the stand runs through and extends to the outside of regulating. The utility model discloses an utilize positive and negative motor and electric putter finally to make temperature measurement sampling mechanism nimble angle regulation and degree of depth in the stove incasement, the temperature measurement is more convenient with the sample, and data is more accurate.

Description

Temperature measurement sampling device for high-temperature furnace

Technical Field

The utility model relates to a steel manufacturing field specifically is a temperature measurement sampling device for high temperature furnace.

Background

In the process of steel production, the measurement of molten steel temperature is a very critical step, only can accurately obtain the holistic temperature situation of molten steel, just can make correct processing procedure, guarantee the steel quality in later stage, traditional temperature measurement sample is manual operation, factor of safety on the one hand is low for this kind of mode, and the artifical degree of depth and the angle that is difficult to adjust the measurement in addition, lead to the inefficiency of temperature measurement sample, therefore how can be convenient the completion be a problem that will solve to molten steel temperature's accurate measurement.

The problem to the existence of the utility model is provided, the inaccurate and factor of safety low problem of this kind of temperature measurement sampling device data for high temperature furnace.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a temperature measurement sampling device for high temperature furnace has solved the problem that factor of safety is low, inefficiency in the temperature measurement sample.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a temperature measurement sampling device for a high-temperature furnace comprises a base, wherein a furnace box and an adjusting box are fixedly installed on the top of the base from left to right in sequence, bearing seats are fixedly installed on the inner top wall and the inner bottom wall of the middle part of the adjusting box, a slide rod is fixedly installed between the upper inner wall and the lower inner wall of the left side of the adjusting box, a lead screw is rotatably connected between the two bearing seats, a nut is movably connected onto the lead screw, a limiting plate is slidably connected onto the outer surface of the slide rod, a supporting plate is fixedly installed at the left end of the nut, the left end of the supporting plate is fixedly connected with the right end of the limiting plate, a stand column is fixedly installed at the top of the supporting plate, one end of the stand column, which is far away from the supporting plate, penetrates through and extends to the outer part of the adjusting box, an, the bottom of the bar-shaped block is fixedly provided with a first rack, a rotating rod is fixedly arranged between the two support rods, the outer surface of the rotating rod is fixedly sleeved with a round wheel, the outer edge surface of the round wheel is fixedly provided with a second rack which is mutually meshed with the first rack, the bottom of the round wheel is fixedly provided with a straight rod, the bottom of the straight rod penetrates through and extends into the furnace box and is fixedly provided with a temperature measurement sampling mechanism, the top of the adjusting box is fixedly provided with a positive and negative motor through a rack, and the output end of the positive and negative motor penetrates through the top of the adjusting box and is fixedly connected with the top of the screw rod;

the temperature measurement sampling mechanism comprises a round rod, and the bottom and the right end of the round rod are respectively provided with a temperature measurement head and a sampling box.

Preferably, the surface of the inner wall of the oven box is coated with a heat insulating material.

Preferably, the screw rod is matched with the nut, and the limiting plate is matched with the sliding rod.

Preferably, the horizontal stroke of the electric push rod is ten centimeters.

Preferably, the straight rod has a vertical length value of eighty centimeters.

Preferably, the sampling box is in the shape of a cube with the side length of three centimeters, and a material port is formed in the top of the sampling box.

(III) advantageous effects

The utility model provides a temperature measurement sampling device for high temperature furnace possesses following beneficial effect:

(1) this a temperature measurement sampling device for high temperature furnace to the regulation of angle in the temperature measurement sample, as long as adjust electric putter for bar piece horizontal migration, and then rotate through the meshing of first rack and second rack, realize that the straight-bar angle changes, it is sensitive convenient to adjust.

(2) This a temperature measurement sampling device for high temperature furnace, the cooperation can be nimble between positive and negative motor, lead screw, nut, slide bar and the limiting plate the vertical height of regulation backup pad, and then adjusts the degree of depth of temperature measurement sampling mechanism in the stove case.

(3) This a temperature measurement sampling device for high temperature furnace, the flexibility of whole accommodation process ten minutes, temperature measurement sample is efficient, and data is accurate, adjusts moreover and all realizes through keeping away from outside electric putter and the positive and negative motor of stove case, improves factor of safety, liberation labour.

Drawings

Fig. 1 is a sectional view of a front view of a main body of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a right side view of the round wheel of the present invention;

fig. 4 is a top view of the nut of the present invention.

In the figure: the device comprises a base 1, a furnace box 2, an adjusting box 3, a bearing seat 4, a slide bar 5, a lead screw 6, a nut 7, a limiting plate 8, a supporting plate 9, a vertical column 10, an electric push rod 11, a supporting rod 12, a block 13, a first rack 14, a rotating rod 15, a round wheel 16, a second rack 17, a straight rod 18, a temperature measuring and sampling mechanism 19, a round rod 191, a temperature measuring head 192, a 193 sampling box and a positive and negative motor 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a temperature measurement sampling device for a high-temperature furnace comprises a base 1, a furnace box 2 and an adjusting box 3 are fixedly installed on the top of the base 1 from left to right in sequence, heat insulation materials are coated on the surface of the inner wall of the furnace box 2, heat loss is reduced, bearing blocks 4 are fixedly installed on the inner top wall and the inner bottom wall of the middle portion of the adjusting box 3, a slide bar 5 is fixedly installed between the upper inner wall and the lower inner wall of the left side of the adjusting box 3, a lead screw 6 is rotatably connected between the two bearing blocks 4, a nut 7 is movably connected on the lead screw 6, the lead screw 6 is matched with the nut 7, the nut 7 can stably move up and down on the lead screw 6, a limiting plate 8 is slidably connected to the outer surface of the slide bar 5, the limiting plate 8 is matched with the slide bar 5, the limiting plate 8 can stably move up and down on the slide bar 5, the top of the supporting plate 9 is fixedly provided with an upright post 10, one end of the upright post 10 far away from the supporting plate 9 penetrates through and extends to the outside of the adjusting box 3, the left side surface of the upright post 10 is sequentially and fixedly provided with an electric push rod 11 and two supporting rods 12 which are symmetrically distributed front and back from top to bottom, the horizontal stroke of the electric push rod 11 is ten centimeters, the output end of the electric push rod 11 is fixedly provided with a strip-shaped block 13, the bottom of the strip-shaped block 13 is fixedly provided with a first rack 14, a rotating rod 15 is fixedly arranged between the two supporting rods 12, the outer surface of the rotating rod 15 is fixedly sleeved with a round wheel 16, the outer edge surface of the round wheel 16 is fixedly provided with a second rack 17, the first rack 14 and the second rack 17 are meshed with each other, the bottom of the round wheel 16 is fixedly provided with a straight rod 18, the vertical length value of the straight rod 18 is eighty, the top of the adjusting box 3 is fixedly provided with a positive and negative motor 20 through a rack, and the output end of the positive and negative motor 20 penetrates through the top of the adjusting box 3 and is fixedly connected with the top of the screw rod 6;

the temperature measurement sampling mechanism 19 comprises a round rod 191, the bottom and the right end of the round rod 191 are respectively provided with a temperature measurement head 192 and a sampling box 193, the sampling box 193 is in the shape of a cube with the side length of three centimeters, and the top of the sampling box 193 is provided with a material port.

The working principle is as follows: the temperature measurement sampling device for the high-temperature furnace is matched with the limit plate 8 and the slide bar 5 through positive rotation or reverse rotation of the positive and negative motors 20, so that the nut 7 stably moves up and down on the screw rod 6, further the support plate 9 at the left end of the nut 7 is driven to stably move up and down in the adjusting box 3, further the upright post 10 is driven to stably move up and down, further the support rod 12 stably moves up and down through the round wheel 16 connected with the rotating rod 15, the temperature measurement sampling mechanism 19 at the bottom end of the straight rod 18 at the bottom of the round wheel 16 stably moves up and down, thereby temperature measurement and sampling of molten steel can be carried out at different depths of the furnace box 2, when angle adjustment is needed, the output end of the electric push rod 11 moves left and right by starting the electric push rod 11, further the strip-shaped block 13 is driven to move left and right, because the first rack 14 and the second rack 17 are meshed with each other, the second rack 17 rotates clockwise or anticlockwise to drive the circular wheel 16 to rotate forwards or backwards, so that the inclination angle of the straight rod 18 at the bottom of the circular wheel 16 is adjusted, and finally the angle of the temperature measuring and sampling mechanism 19 is adjusted.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a temperature measurement sampling device for high temperature furnace, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a furnace box (2) and an adjusting box (3) from left to right in sequence, the inner top wall and the inner bottom wall at the middle part of the adjusting box (3) are fixedly provided with bearing seats (4), a slide rod (5) is fixedly arranged between the upper inner wall and the lower inner wall of the left side of the adjusting box (3), two bearing seats (4) are rotatably connected with a lead screw (6), the lead screw (6) is movably connected with a nut (7), the outer surface of the slide rod (5) is slidably connected with a limiting plate (8), the left end of the nut (7) is fixedly provided with a supporting plate (9), the left end of the supporting plate (9) is fixedly connected with the right end of the limiting plate (8), the top of the supporting plate (9) is fixedly provided with a stand column (10), one end of the stand column (10), which is far away, an electric push rod (11) and two supporting rods (12) which are symmetrically distributed front and back are fixedly installed on the left side face of the upright post (10) from top to bottom in sequence, a strip-shaped block (13) is fixedly installed at the output end of the electric push rod (11), a first rack (14) is fixedly installed at the bottom of the strip-shaped block (13), a rotating rod (15) is fixedly installed between the two supporting rods (12), a round wheel (16) is sleeved on the outer surface of the rotating rod (15), a second rack (17) is fixedly installed on the outer edge face of the round wheel (16), the second rack (17) is meshed with the first rack (14), a straight rod (18) is fixedly installed at the bottom of the round wheel (16), the bottom of the straight rod (18) penetrates through and extends to the inside of the furnace box (2), a temperature measurement sampling mechanism (19) is fixedly installed on the bottom of the adjusting box (3), and a forward and reverse motor (20) is fixedly, the output end of the positive and negative motor (20) penetrates through the top of the adjusting box (3) and is fixedly connected with the top of the screw rod (6);

the temperature measurement sampling mechanism (19) comprises a round rod (191), and the bottom and the right end of the round rod (191) are respectively provided with a temperature measurement head (192) and a sampling box (193).

2. The temperature measuring and sampling device for the high temperature furnace as claimed in claim 1, wherein: and the surface of the inner wall of the furnace box (2) is coated with a heat-insulating material.

3. The temperature measuring and sampling device for the high temperature furnace as claimed in claim 1, wherein: the screw rod (6) is matched with the nut (7), and the limiting plate (8) is matched with the sliding rod (5).

4. The temperature measuring and sampling device for the high temperature furnace as claimed in claim 1, wherein: the horizontal stroke of the electric push rod (11) is ten centimeters.

5. The temperature measuring and sampling device for the high temperature furnace as claimed in claim 1, wherein: the straight rod (18) has a vertical length value of eighty centimeters.

6. The temperature measuring and sampling device for the high temperature furnace as claimed in claim 1, wherein: the sampling box (193) is in the shape of a cube with the side length of three centimeters, and a material port is formed in the top of the sampling box (193).