CN218830207U - High-temperature hearth combustion image acquisition device with forced vortex air cooling function - Google Patents

Abstract

The utility model discloses a high temperature furnace burning image acquisition device with forced vortex forced air cooling function, including surveillance lens body, connecting rod and cold wind head, the bottom of connecting rod and the top fixed connection of surveillance lens body. The utility model discloses a set up the cylinder, the user opens the cylinder, make the push pedal drive first sealed cowling and remove left with the second sealed cowling to the right side, thereby carry out the monitoring lens body and cover, use the cold wind head to make high pressure draught cool down along the inside route of air guide box and through the even surface to the monitoring lens body of air outlet after that, it carries out the forced air cooling to the surface of monitoring lens to have solved and carried out forced air cooling cold wind head and expose outside usually, consequently, a large amount of forced air cooling rivers can be dispersed to the air in, lead to a large amount of forced air cooling airflows to lose the waste, and the cooling efficiency has been reduced, thereby the problem that the monitoring lens department surface can be attached to the tar that the combustion gas condenses when stretching into furnace influences the monitoring effect.

Description

High-temperature hearth combustion image acquisition device with forced vortex air cooling function

Technical Field

The utility model relates to a high temperature furnace image acquisition technical field specifically is high temperature furnace burning image acquisition device with forced vortex forced air cooling function.

Background

When monitoring the flame burning state of a hearth, a monitoring lens of an image acquisition device is directly inserted into a hearth observation hole, the working condition on a grate at the initial stage of ignition and the burning and slag discharge dynamic condition on the grate after normal burning are imaged by a high-temperature sight glass, a video signal is converted by a camera and transmitted into a centralized control room through a video cable, and then the image is restored onto a screen by a monitor so as to reflect all burning conditions on the grate, operators can observe the burning conditions on the grate in real time in the control room, discover various abnormal conditions in time and take mapping measures, so that the safe operation of a boiler is ensured, and after the image is acquired, the users need to take out the monitoring lens in time and use a forced vortex air cooling device to cool the monitoring lens, so that the monitoring lens is prevented from being damaged, but the existing high-temperature hearth burning image acquisition device with the forced vortex air cooling function has the problems that: the cold wind head that carries out the forced air cooling exposes outside usually and carries out the forced air cooling to the surface of surveillance lens, consequently in a large amount of forced air cooling air current can be discharged to the air, lead to a large amount of forced air cooling airflows to lose the waste to reduce cooling efficiency, thereby the monitoring effect is influenced to the tar that the camera lens department surface can be attached to the combustion gas and condense when surveillance lens stretches into in the furnace simultaneously.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a high temperature furnace burning image acquisition device with forced vortex forced air cooling function, the advantage on rapid cooling and clearance lens surface has been possessed, the cold wind head of having solved and carrying out the forced air cooling exposes outside usually and carries out the forced air cooling to the surface of surveillance lens, consequently a large amount of wind cold air rivers can be arranged and dispel to the air in, lead to a large amount of forced air cooling airflows to lose the waste, and reduced cooling efficiency, thereby the problem of effect is kept watch on in influence of the tar that the burning gas condenses can be attached to camera lens department surface when surveillance lens stretches into in the furnace simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: high temperature furnace burning image acquisition device with forced vortex forced air cooling function, including surveillance lens body, connecting rod and cold wind head, the bottom of connecting rod and the top fixed connection of surveillance lens body, the surface cover of surveillance lens body is equipped with first sealed cowling, the right side meshing of first sealed cowling has the second sealed cowling, the cold wind head sets up the inboard at first sealed cowling and second sealed cowling, the outside of cold wind head is linked together through trachea and external compressed air source, the surface cover of cold wind head is equipped with the wind box that leads, the air outlet has been seted up to the inboard of wind box, a plurality of has been seted up to the air outlet and is the equidistance and distributes, the positive fixedly connected with transmission box of first sealed cowling, the rear side fixedly connected with clearance mechanism of transmission box inner wall, the equal fixedly connected with push pedal in left side of first sealed cowling and the right side of second sealed cowling, the equal fixedly connected with cylinder in the push pedal outside, the cylinder controls through the solenoid valve.

As the utility model discloses it is preferred, clearance mechanism includes the motor, the back of motor and the rear side fixed connection of transmission box inner wall, the output of motor runs through to the inboard fixedly connected with driving plate of first sealed cowling, the back of driving plate is provided with clean cotton, clean cotton's the back contacts with the front of surveillance lens body.

As the utility model discloses it is preferred, the first magic of back fixedly connected with of driving plate is pasted, the positive fixedly connected with second magic of clean cotton is pasted, the cooperation is pasted with the front of second magic subsides to the back of first magic subsides.

As the utility model discloses it is preferred, the rear side of transmission box inner wall is opened and is equipped with the through-hole, the through-hole has been seted up a plurality of and is the equidistance and distributes, the through-hole extends to the inside of first sealed cowling.

As the utility model discloses it is preferred, the exhaust hole has all been seted up with the top of second sealed cowling at the top of first sealed cowling, the exhaust hole is provided with a plurality of and is the equidistance and distributes.

As the utility model discloses preferred, the push pedal is close to the left one side fixedly connected with control box of first sealed cowling, control box and cylinder electric connection, the bottom fixedly connected with temperature sensor of first sealed cowling inner wall, temperature sensor and control box electric connection.

As the utility model discloses preferred, the top and the equal fixedly connected with reinforcement muscle in bottom of transmission box, transmission box's one end and the positive top and the bottom fixed connection of first sealed cowling are kept away from to reinforcement muscle.

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

1. the utility model discloses a set up the cylinder, the user opens the cylinder, make the push pedal drive first sealed cowling and remove left with the second sealed cowling to the right side, thereby carry out the cage with the surveillance lens body, use the cold wind head to make high-pressure draught cool down along the inside route of wind-guiding box and through the even surface to the surveillance lens body of air outlet after that, it carries out the forced air cooling to expose outside the surface to the surveillance lens usually to have solved and carried out the forced air cooling head, consequently a large amount of forced air cooling flows can be arranged to the air in, lead to a large amount of forced air cooling airflows to lose the waste, and the cooling efficiency has been reduced, thereby the problem that the tar that the combustion gas condenses can be attached to on camera lens department surface when the surveillance lens stretches into in the furnace influences the surveillance effect simultaneously, thereby the effect on rapid cooling and clearance camera lens surface has been reached.

2. The utility model discloses a set up clearance mechanism, the user opens the motor when the surveillance lens body receives the cooling, makes the output of motor rotate, and then the motor drives the driving plate rotation, and the rotatory tar that drives the clean cotton rotation and locate surveillance lens body front camera lens of driving plate is cleared up after that.

3. The utility model discloses a set up first magic subsides and second magic subsides, convenient to use person is stained with the tar that attaches after clean cotton surface cleaning when too much, and the user can directly tear clean cotton down to paste first magic and paste the separation with the second magic, paste first magic subsides and second magic after the clean cotton that the user will tear down washs and paste, thereby fixes clean cotton fast.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the main sectional structure of the present invention;

fig. 3 is a schematic diagram of the right-side view section of the present invention.

In the figure: 1. a monitoring lens body; 2. a connecting rod; 3. a cold air head; 4. a first seal cover; 5. a second seal cap; 6. a wind guiding box; 7. an air outlet; 8. a transmission box; 9. a cleaning mechanism; 91. a motor; 92. a drive plate; 93. cleaning cotton; 10. pushing the plate; 11. a cylinder; 12. a first magic tape; 13. a second magic tape; 14. a through hole; 15. an exhaust hole; 16. a control box; 17. a temperature sensor; 18. and reinforcing the ribs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1 to 3, the utility model provides a high temperature furnace burning image acquisition device with forced vortex forced air cooling function, including surveillance lens body 1, connecting rod 2 and cold wind head 3, the bottom of connecting rod 2 and surveillance lens body 1's top fixed connection, surveillance lens body 1's surface cover is equipped with first sealed cowling 4, the right side meshing of first sealed cowling 4 has second sealed cowling 5, cold wind head 3 sets up the inboard at first sealed cowling 4 and second sealed cowling 5, the outside of cold wind head 3 is linked together through trachea and external compressed air source, cold wind head 3's surface cover is equipped with wind-guiding box 6, air outlet 7 has been seted up to the inboard of wind-guiding box 6, air outlet 7 has seted up a plurality of and has the equidistance and distributes, the positive fixedly connected with transmission box 8 of first sealed cowling 4, the rear side fixedly connected with clearance mechanism 9 of transmission box 8 inner wall, the left side of first sealed cowling 4 and the equal fixedly connected with 10 in right side of second sealed cowling 5, the equal fixedly connected with cylinder 11 in the outside of push pedal 10, cylinder 11 controls through the solenoid valve.

Referring to fig. 3, the cleaning mechanism 9 includes a motor 91, a back surface of the motor 91 is fixedly connected to a rear side of an inner wall of the transmission box 8, an output end of the motor 91 penetrates through an inner side of the first sealing cover 4 and is fixedly connected to a transmission plate 92, cleaning cotton 93 is disposed on a back surface of the transmission plate 92, and the back surface of the cleaning cotton 93 contacts with a front surface of the monitoring lens body 1.

As a technical optimization scheme, through setting up clearance mechanism 9, the user opens motor 91 when surveillance lens body 1 receives the cooling, makes motor 91's output rotate, and then motor 91 drives driving plate 92 rotatory, and the rotatory clean cotton 93 of driving plate 92 rotation drive is cleared up the tar of surveillance lens body 1 positive camera lens department after that.

Referring to fig. 3, the back surface of the driving plate 92 is fixedly connected with a first magic tape 12, the front surface of the cleaning cotton 93 is fixedly connected with a second magic tape 13, and the back surface of the first magic tape 12 is in adhesive fit with the front surface of the second magic tape 13.

As a technical optimization scheme of the utility model, through setting up first magic subsides 12 and second magic subsides 13, convenient to use person is stained with the tar that attaches behind clean cotton 93 surface cleaning when too much, the user can directly tear clean cotton 93 down to paste first magic 12 and separate with second magic subsides 13, the user pastes first magic subsides 12 and second magic subsides 13 after will tearing clean cotton 93 that the user will tear down and wash the back and paste, thereby fix clean cotton 93 fast.

Referring to fig. 3, a plurality of through holes 14 are formed in the rear side of the inner wall of the transmission box 8, and the through holes 14 are distributed equidistantly, and the through holes 14 extend into the first sealing cover 4.

As a technical optimization scheme, through setting up through-hole 14, when cold wind head 3 opens and blows off high-pressure draught and cool down to the surface of surveillance lens body 1, utilize through-hole 14 to cool down motor 91 in leading-in transmission box 8 with partial high-pressure draught, prevent that motor 91 from overheated phenomenon that causes motor 91 to damage.

Referring to fig. 1, the top of the first sealing cover 4 and the top of the second sealing cover 5 are both provided with a plurality of exhaust holes 15, and the exhaust holes 15 are distributed equidistantly.

As a technical optimization scheme of the utility model, through setting up exhaust hole 15, the high pressure draught that produces when opening cold wind head 3 discharges through exhaust hole 15, prevents that a large amount of high pressure draught from piling up and leading to high pressure draught to can't cool down monitoring lens body 1 in first sealed cowling 4 and the inside of second sealed cowling 5.

Referring to fig. 2, a control box 16 is fixedly connected to one side of the push plate 10 close to the left side of the first sealing cover 4, the control box 16 is electrically connected to the cylinder 11, a temperature sensor 17 is fixedly connected to the bottom of the inner wall of the first sealing cover 4, and the temperature sensor 17 is electrically connected to the control box 16.

As a technical optimization scheme of the utility model, through setting up control box 16 and temperature sensor 17, detect when temperature sensor 17 that surveillance lens body 1 surface temperature reduces to safe temperature and send electrical signal for control box 16 when stable back, control box 16 control cylinder 11 after that makes cylinder 11 open and drives push pedal 10 and remove to both sides and not carrying out the cage to surveillance lens body 1.

Referring to fig. 3, the top and the bottom of the transmission box 8 are both fixedly connected with a reinforcing rib 18, and one end of the reinforcing rib 18 far away from the transmission box 8 is fixedly connected with the top and the bottom of the front surface of the first sealing cover 4.

As a technical optimization scheme of the utility model, through setting up reinforcing rib 18, make the connection between transmission box 8 and the first sealed cowling 4 more firm, prevent that the vibrations that produce from using for a long time under motor 91 from causing the not hard up phenomenon that leads to motor 91 to drop and break of being connected between transmission box 8 and the first sealed cowling 4.

The utility model discloses a theory of operation and use flow: after the monitoring lens body 1 finishes collecting the combustion image, the user places the monitoring lens body 1 on the right side of the first sealing cover 4, then the user opens the cylinder 11, make the cylinder 11 receive the gas injection and drive the push pedal 10 to push to the inside, then the push pedal 10 drives the first sealing cover 4 to move to the right side and move left with the second sealing cover 5, thereby cage the monitoring lens body 1, then use the cold wind head 3 to inject the external compressed gas source into the wind guiding box 6, then the high-pressure air current can be along the path inside the wind guiding box 6 and cool down the surface of the monitoring lens body 1 evenly through the air outlet 7, then the user opens the motor 91, make the output end of the motor 91 rotate, then the motor 91 drives the transmission plate 92 to rotate, then the transmission plate 92 rotates to drive the rotation of the cleaning cotton 93 to clean up the tar at the positive lens of the monitoring lens body 1, thereby having the ability of rapidly cooling down and cleaning the lens surface.

In summary, the following steps: this high temperature furnace burning image acquisition device with forced vortex forced air cooling function, through setting up cylinder 11, the user opens cylinder 11, make push pedal 10 drive first sealed cowling 4 move to the right side and second sealed cowling 5 moves left, thereby cage the surveillance lens body 1, use cold wind head 3 to make high-pressure draught along the inside route of wind-guiding box 6 and through the even surface to surveillance lens body 1 of air outlet 7 cool down, it carries out the forced air cooling to have solved and has carried out air-cooled cold wind head and expose outside the surface to surveillance lens usually, consequently, a large amount of wind cold air rivers can be dispersed to the air, lead to a large amount of air-cooled airflows to lose the waste, and reduced cooling efficiency, thereby the problem that influences the surveillance effect is located to the tar that the surface can be attached to the combustion gas and condense when surveillance lens stretches into in the furnace simultaneously.

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 (7)

1. High temperature furnace burning image acquisition device with forced vortex forced air cooling function, including surveillance lens body (1), connecting rod (2) and cold wind head (3), its characterized in that: the utility model discloses a monitoring camera, including connecting rod (2), the bottom of connecting rod (2) and the top fixed connection of surveillance lens body (1), the surface cover of surveillance lens body (1) is equipped with first sealed cowling (4), the right side meshing of first sealed cowling (4) has second sealed cowling (5), cold wind head (3) set up the inboard at first sealed cowling (4) and second sealed cowling (5), the outside of cold wind head (3) is linked together through trachea and external compressed air source, the surface cover of cold wind head (3) is equipped with air guide box (6), air outlet (7) have been seted up to the inboard of air guide box (6), a plurality of has been seted up in air outlet (7) and is the equidistance and distributes, the positive fixedly connected with transmission box (8) of first sealed cowling (4), the rear side fixedly connected with clearance mechanism (9) of transmission box (8) inner wall, the left side of first sealed cowling (4) and the equal fixedly connected with push pedal (10) in right side of second cowling (5), the equal fixedly connected with cylinder (11) in the outside of push pedal (10), cylinder (11) carry out the solenoid valve control.

2. The high-temperature hearth combustion image acquisition device with the forced vortex air cooling function according to claim 1, characterized in that: clearance mechanism (9) are including motor (91), the back of motor (91) and the rear side fixed connection of transmission box (8) inner wall, the output of motor (91) runs through inboard fixedly connected with driving plate (92) to first sealed cowling (4), the back of driving plate (92) is provided with cleaning cotton (93), the back of cleaning cotton (93) contacts with the front of monitoring lens body (1).

3. The high-temperature hearth combustion image acquisition device with the forced vortex air cooling function according to claim 2, characterized in that: the back fixedly connected with first magic subsides (12) of driving plate (92), the positive fixedly connected with second magic subsides (13) of clean cotton (93), the back of first magic subsides (12) is pasted the cooperation with the front of second magic subsides (13).

4. The high-temperature hearth combustion image acquisition device with the forced vortex air cooling function according to claim 1, characterized in that: the rear side of transmission box (8) inner wall is opened and is equipped with through-hole (14), a plurality of has been seted up and is the equidistance and distributes through-hole (14), through-hole (14) extend to the inside of first sealed cowling (4).

5. The high-temperature hearth combustion image acquisition device with the forced vortex air cooling function according to claim 1, characterized in that: exhaust hole (15) have all been seted up with the top of second sealed cowling (5) to the top of first sealed cowling (4), exhaust hole (15) are provided with a plurality of and are the equidistance and distribute.

6. The high-temperature hearth combustion image acquisition device with the forced vortex air cooling function according to claim 1, characterized in that: push pedal (10) are close to left one side fixedly connected with control box (16) of first sealed cowling (4), control box (16) and cylinder (11) electric connection, the bottom fixedly connected with temperature sensor (17) of first sealed cowling (4) inner wall, temperature sensor (17) and control box (16) electric connection.

7. The high-temperature hearth combustion image acquisition device with the forced vortex air cooling function according to claim 1, characterized in that: the top and the bottom of the transmission box (8) are fixedly connected with reinforcing ribs (18), and one end, far away from the transmission box (8), of each reinforcing rib (18) is fixedly connected with the top and the bottom of the front face of the first sealing cover (4).

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