CN218098061U

CN218098061U - Graphitizing furnace roof temperature monitoring device with self-correcting and deviation preventing functions

Info

Publication number: CN218098061U
Application number: CN202222158560.2U
Authority: CN
Inventors: 郭志军; 杨兰贺; 陈仁政; 赵冉; 卞亚成
Original assignee: Jiangsu Honglingda Technology Co ltd
Current assignee: Jiangsu Honglingda Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-12-20
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a graphitizing furnace roof temperature monitoring devices with it is skew to self-correct prevent, including the thermoscope, the surperficial gomphosis of thermoscope is connected with wire A, there is the fixed plate thermoscope's surface through bolted connection, there is the connecting plate on the surface that the fixed plate is close to the thermoscope through bolted connection, the metal frame is installed to the one end that the fixed plate was kept away from to the connecting plate, wooden connecting rod is installed to the inner wall gomphosis of metal frame, the one end that the metal frame was kept away from to wooden connecting rod runs through and installs the hoop. The utility model discloses an install wire A, hoop and wire B to when making the condition of thermoscope emergence skew, can carry out the perception to the skew of thermoscope, use wire A to be connected the metallic surface of thermoscope with control module, use wire B to be connected hoop and control module, when the thermoscope takes place the skew, the metallic surface and the hoop of thermoscope are connected, switch on wire A and wire B's return circuit, and the control module internal circuit switches on.

Description

Graphitizing furnace roof temperature monitoring device with self-correcting and deviation preventing functions

Technical Field

The utility model relates to a temperature monitoring technology field specifically is a graphitizing furnace roof temperature monitoring device with self-correcting prevents skew.

Background

The graphitizing furnace is mainly used for sintering carbon materials, comprises graphitization, PI film graphitization, heat conduction material graphitization and carbon fiber rope sintering, has the characteristics of high production efficiency, energy saving and power saving due to the use temperature of 3000 ℃, is provided with an online temperature measuring and controlling system, is provided with a temperature measuring instrument arranged on the furnace top, monitors the temperature inside the graphitizing furnace through a graphite temperature measuring channel, and has larger influence on the temperature measuring result due to the deviation of the temperature measuring end angle of the temperature measuring instrument in the monitoring process due to the smaller caliber of the temperature measuring channel.

The existing defects of the existing temperature monitoring device are as follows:

patent document CN212988613U discloses a series resonance intermediate frequency induction furnace temperature monitoring device, including the stove outer covering, the stove outer covering roof rotates and is provided with the ring gear, the ring gear inner wall is provided with fixing device, the fixing device lateral wall can be dismantled and be equipped with elevating gear, stove case in the stove outer covering inside being provided with, the stove outer covering outer wall is provided with power device, elevating gear is including going up and down the outer pole, it is provided with the pole in going up and down to slide in the pole in going up and down, the screw thread has been seted up in the pole in going up and down, the lateral wall of pole in going up and down is provided with the thread groove, the lateral wall of pole in going up and down is provided with L shape connecting plate, L shape connecting plate tip is provided with display device, the utility model discloses a vertical direction detects the temperature through the screw rod in the elevating gear, measure the temperature through the ring rotation, and dismantle temperature monitoring device through the quick installation of fixing device.

However, the temperature monitoring device of the above publication mainly considers how to observe the temperature of the induction furnace more fully, such as not considering how to realize self-correction and prevent the temperature measuring end from deviating.

Therefore, it is necessary to develop a furnace top temperature monitoring device of a graphitization furnace with self-correction and deviation prevention, and further, the temperature monitoring device can prevent the deviation of a temperature measuring end and automatically correct the angle of a temperature measuring instrument.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a graphitizing furnace top temperature monitoring device with it prevents skew to solve this temperature monitoring device that provides in the above-mentioned background art and can not prevent the skew of temperature measurement end and correct the problem of thermoscope angle automatically.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a graphitizing furnace roof temperature monitoring device with it is skew to prevent rectifying, includes the thermoscope, the surperficial gomphosis of thermoscope is connected with wire A, there is the fixed plate thermoscope surface through bolted connection, there is the connecting plate on the surface that the fixed plate is close to the thermoscope surface through bolted connection, the one end that the fixed plate was kept away from to the connecting plate is installed the metal frame, wooden connecting rod is installed to the inner wall gomphosis of metal frame, the one end that the metal frame was kept away from to wooden connecting rod runs through and installs the hoop, and the partial surface of thermoscope is located the inside of hoop, the surperficial gomphosis of hoop is connected with wire B, and wire B all is connected with control module with wire A.

Preferably, the bottom thread through connection of fixed plate has fixing bolt, and fixing bolt's installation number is 2 groups, fixing bolt's surface has the mounting panel through thread through connection, and the installation number of mounting panel is 1 group, and the mounting panel is together fixed infrared obstacle avoidance sensor with fixing bolt.

Preferably, the bottom of mounting panel is installed infrared and is kept away barrier sensor, and infrared obstacle avoidance device is located between two sets of fixing bolt, infrared obstacle avoidance sensor is located the below of connecting plate, and infrared obstacle avoidance sensor's bottom and the surface connection of fixed plate, and infrared obstacle avoidance sensor monitors the barrier between temperature measurement auxiliary module and the thermoscope.

Preferably, the surface of the fixed plate close to the temperature measuring instrument is provided with a loudspeaker through a bolt, the loudspeaker is positioned between the connecting plate and the infrared obstacle avoidance sensor, the loudspeaker is electrically connected with the infrared obstacle avoidance sensor, the infrared obstacle avoidance sensor sends an electric signal to the loudspeaker, and the loudspeaker sends an alarm sound.

Preferably, the bottom of the fixed plate is connected with a temperature measurement auxiliary module through a bolt, fixing columns are mounted on the surface of the temperature measurement auxiliary module through bolts, the number of the fixing columns is 2, and the fixing columns support and fix the electric telescopic rod.

Preferably, the top end of the fixing column is provided with an electric telescopic rod through a bolt, the electric telescopic rod is electrically connected with the control module, and the two groups of electric telescopic rods push the correcting plate to move towards the direction of the temperature measuring instrument at the same speed.

Preferably, one end, far away from the fixed column, of the electric telescopic rod is connected with a correcting plate, the radius of the inner wall of the correcting plate is consistent with the radius of the surface of the temperature measuring instrument, and the two groups of correcting plates are jointly connected with the surface of the temperature measuring instrument in an embedded mode to correct the angle of the temperature measuring instrument.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install wire A, hoop and wire B to when making the condition that the thermoscope takes place to squint, can carry out the perception to the skew of thermoscope, use wire A to be connected the metal surface of thermoscope with control module, use wire B to be connected the hoop with control module, when the thermoscope takes place to squint, the metal surface of thermoscope is connected with the hoop, put through wire A and wire B's return circuit, control module internal circuit is put through;

2. the utility model discloses an install infrared obstacle sensor of keeping away, electric telescopic handle and correction board, thereby automatic carry out the angle to the thermoscope of skew and correct, use infrared obstacle sensor of keeping away in time to the perception of the barrier between thermoscope and temperature measurement auxiliary module, and report to the police through loudspeaker, remind the staff to clear away, with electric telescopic handle and control module electric connection, when control module is inside to produce electric current, send the signal of telecommunication to electric telescopic handle, two sets of electric telescopic handle promote with the same speed and correct the board and remove to the thermoscope, thereby correct the angle of thermoscope.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the mounting plate and the infrared obstacle avoidance sensor of the present invention;

fig. 3 is a schematic structural view of the fixing column and the electric telescopic rod of the present invention;

fig. 4 is a schematic structural view of the wood connecting rod and the iron ring of the present invention.

In the figure: 1. a temperature measuring instrument; 2. a wire A; 3. a fixing plate; 4. a connecting plate; 5. a metal frame; 6. a wooden connecting rod; 7. an iron ring; 8. a wire B; 9. fixing the bolt; 10. mounting a plate; 11. an infrared obstacle avoidance sensor; 12. a horn; 13. a temperature measurement auxiliary module; 14. fixing a column; 15. an electric telescopic rod; 16. and a correction plate.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Please refer to fig. 1, fig. 2 and fig. 4, the utility model provides an embodiment, a graphitizing furnace roof temperature monitoring device with self-correcting prevents skew, including thermoscope 1, thermoscope 1's surface gomphosis is connected with wire A2, there is fixed plate 3 thermoscope 1's surface through bolted connection, there is connecting plate 4 fixed plate 3 is close to thermoscope 1's surface through bolted connection, metal frame 5 is installed to the one end that fixed plate 3 was kept away from to connecting plate 4, wooden connecting rod 6 is installed to the inner wall gomphosis of metal frame 5, wooden connecting rod 6 is kept away from the one end of metal frame 5 and is run through and install hoop 7, and thermoscope 1's partial surface is located hoop 7's inside, hoop 7's surface gomphosis is connected with wire B8, and wire B8 and wire A2 all are connected with control module.

Further, when the temperature measuring instrument 1 deflects, the bottom of the temperature measuring instrument 1 deflects to be connected with the iron ring 7, the wire A2 is communicated with the wire B8, the wire A2 and the wire B8 form a loop together with the control module, current is generated in the control module, and a certain insulation effect is achieved between the metal frame 5 and the wood connecting rod 6 by using the dry wood connecting rod 6.

Referring to fig. 1, 2 and 3, the bottom end of the fixed plate 3 is in threaded through connection with fixing bolts 9, the number of the fixing bolts 9 installed is 2, the surface of the fixing bolt 9 is in threaded through connection with a mounting plate 10, the number of the mounting plate 10 installed is 1, the bottom of the mounting plate 10 is provided with an infrared obstacle avoidance sensor 11, an infrared obstacle avoidance device is located between the two sets of fixing bolts 9, the infrared obstacle avoidance sensor 11 is located below the connecting plate 4, the bottom of the infrared obstacle avoidance sensor 11 is connected with the surface of the fixed plate 3, the surface of the fixed plate 3 close to the temperature measuring instrument 1 is provided with a horn 12 through a bolt, the horn 12 is located between the connecting plate 4 and the infrared obstacle avoidance sensor 11, the horn 12 is electrically connected with the infrared obstacle avoidance sensor 11, the bottom of the fixed plate 3 is connected with a temperature measuring auxiliary module 13 through a bolt, the surface of the temperature measuring auxiliary module 13 is provided with a fixed column 14 through a bolt, the number of the fixed column 14 is 2, the top end of the fixed column 14 is provided with an electric telescopic rod 15 through a bolt, the electric telescopic rod 15 is electrically connected with a control module, and the inner wall of the electric correcting instrument 16 is in accordance with the radius of the temperature measuring instrument 1.

Further, control module sends the signal of telecommunication to two sets of electric telescopic handle 15 simultaneously, two sets of electric telescopic handle 15 promote with the same speed and rectify board 16 and remove to thermoscope 1 direction, two sets of surface gomphosis that rectify board 16 jointly with thermoscope 1 are connected, correct the angle of thermoscope 1, thermoscope 1 is at normal temperature measurement in-process, infrared obstacle sensor 11 of keeping away monitors the barrier between temperature measurement auxiliary module 13 and the thermoscope 1, when monitoring the barrier, infrared obstacle sensor 11 of keeping away sends the signal of telecommunication to loudspeaker 12, loudspeaker 12 sends the alarm sound, report to the police, the staff hears behind the alarm sound, clear away the barrier.

The working principle is as follows: when the temperature measuring instrument 1 deviates, the bottom of the temperature measuring instrument 1 deviates and is connected with the iron ring 7, the wire A2 is communicated with the wire B8, the wire A2 and the wire B8 form a loop together with the control module, current is generated in the control module, a certain insulation effect is achieved between the metal frame 5 and the wood connecting rod 6 by using the dry wood connecting rod 6, the control module sends electric signals to the two groups of electric telescopic rods 15 simultaneously, the two groups of electric telescopic rods 15 push the correction plates 16 to move towards the temperature measuring instrument 1 at the same speed, the two groups of correction plates 16 are connected with the surface of the temperature measuring instrument 1 in an embedded mode together, the angle of the temperature measuring instrument 1 is corrected, the infrared obstacle avoidance sensor 11 monitors obstacles between the temperature measuring auxiliary module 13 and the temperature measuring instrument 1 in the normal temperature measuring process of the temperature measuring instrument 1, when the obstacles are monitored, the infrared obstacle avoidance sensor 11 sends the electric signals to the horn 12, the horn 12 gives an alarm, the alarm, and gives an alarm, and a worker can clear the obstacles.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a graphitizing furnace roof temperature monitoring device with deviation is prevented in self-correction, includes thermoscope (1), its characterized in that: a lead A (2) is embedded and connected to the surface of the thermometer (1), and the surface of the thermometer (1) is connected with a fixing plate (3) through a bolt;

the surface of the fixed plate (3) close to the thermodetector (1) is connected with a connecting plate (4) through a bolt, one end, far away from the fixed plate (3), of the connecting plate (4) is provided with a metal frame (5), and the inner wall of the metal frame (5) is provided with a wood connecting rod (6) in an embedded mode;

the wooden connecting rod (6) is kept away from one end of the metal frame (5) and is penetrated and installed with an iron ring (7), part of the surface of the temperature measuring instrument (1) is located inside the iron ring (7), a lead B (8) is connected to the surface of the iron ring (7) in an embedded mode, and the lead B (8) and the lead A (2) are connected with the control module.

2. The graphitizing furnace top temperature monitoring device with self-correcting deviation prevention function as claimed in claim 1, characterized in that: the bottom screw thread through connection of fixed plate (3) has fixing bolt (9), and the installation number of fixing bolt (9) is 2 groups, there is mounting panel (10) on the surface of fixing bolt (9) through screw thread through connection, and the installation number of mounting panel (10) is 1 group.

3. The graphitizing furnace roof temperature monitoring device with self-correcting deviation prevention of claim 2, characterized in that: infrared obstacle avoidance sensor (11) is installed to the bottom of mounting panel (10), and infrared obstacle avoidance device is located between two sets of fixing bolt (9), infrared obstacle avoidance sensor (11) is located the below of connecting plate (4), and the surface connection of the bottom of infrared obstacle avoidance sensor (11) and fixed plate (3).

4. The graphitizing furnace roof temperature monitoring device with self-correcting deviation prevention of claim 1, characterized in that: the surface of the fixing plate (3) close to the temperature measuring instrument (1) is provided with a loudspeaker (12) through a bolt, the loudspeaker (12) is located between the connecting plate (4) and the infrared obstacle avoidance sensor (11), and the loudspeaker (12) is electrically connected with the infrared obstacle avoidance sensor (11).

5. The graphitizing furnace roof temperature monitoring device with self-correcting deviation prevention of claim 1, characterized in that: the bottom of the fixed plate (3) is connected with a temperature measurement auxiliary module (13) through a bolt, fixing columns (14) are installed on the surface of the temperature measurement auxiliary module (13) through bolts, and the number of the fixing columns (14) is 2.

6. The graphitizing furnace roof temperature monitoring device with self-correcting deviation prevention of claim 5, characterized in that: electric telescopic handle (15) are installed through the bolt in the top of fixed column (14), and electric telescopic handle (15) and control module electric connection.

7. The graphitizing furnace roof temperature monitoring device with self-correcting deviation prevention of claim 6, characterized in that: one end, far away from the fixed column (14), of the electric telescopic rod (15) is connected with a correcting plate (16), and the radius of the inner wall of the correcting plate (16) is consistent with the radius of the surface of the temperature measuring instrument (1).