CN216347888U - Real-time monitoring device for ensuring large blast furnace power supply system - Google Patents
Real-time monitoring device for ensuring large blast furnace power supply system Download PDFInfo
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- CN216347888U CN216347888U CN202122000261.1U CN202122000261U CN216347888U CN 216347888 U CN216347888 U CN 216347888U CN 202122000261 U CN202122000261 U CN 202122000261U CN 216347888 U CN216347888 U CN 216347888U
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Abstract
The utility model discloses a real-time monitoring device for guaranteeing a large blast furnace power supply system, which comprises a mounting plate, a fire extinguishing mechanism, a driving mechanism, a steering mechanism, a heat dissipation mechanism and a dismounting mechanism, wherein the steering mechanism is arranged in the mounting plate, the bottom of the mounting plate is fixedly connected with a dry powder box, and the bottom of the dry powder box is fixedly connected with a power bin, and the real-time monitoring device has the beneficial effects that: through adding the mechanism of putting out a fire, can put out a fire fast when the conflagration breaing out, improve the efficiency of putting out a fire, through adding actuating mechanism, can drive the reciprocal rotation of duster and spray powder, improve the scope of spraying of dry powder, through adding detaching mechanism, can dismantle cleanly fast to the transparent plate, improve the dismantlement efficiency of transparent plate, through adding heat dissipation mechanism, can be at watch-dog during operation, dispel the heat fast to the watch-dog, improve the radiating efficiency of watch-dog, through adding steering mechanism, can change the control direction of watch-dog, be favorable to improving the control range of watch-dog.
Description
Technical Field
The utility model relates to the technical field of monitoring devices, in particular to a real-time monitoring device for guaranteeing a large blast furnace power supply system.
Background
The blast furnace uses steel plate as furnace shell, and refractory brick lining is built in the shell. The blast furnace body is divided into a furnace throat, a furnace body, a furnace waist, a furnace belly and a furnace hearth from top to bottom. Because of the advantages of good economic index, simple process, large production capacity, high labor production efficiency, low energy consumption and the like of the blast furnace ironmaking technology, the iron produced by the method accounts for the vast majority of the total iron production in the world.
In the production of a blast furnace, iron ore, coke, and a flux for slag formation are charged from the top of the furnace, and preheated air is blown into the furnace through tuyeres located along the periphery of the furnace at the lower part of the furnace. Carbon in the coke is burnt with oxygen blown into the air at high temperature to generate carbon monoxide and hydrogen, and oxygen in the iron ore is removed in the ascending process in the furnace, so that iron is obtained by reduction. The smelted molten iron is discharged from the iron notch. Unreduced impurities in the iron ore are combined with fluxes such as limestone to generate slag, and the slag is discharged from a slag hole. The generated gas is discharged from the top of the furnace, and is used as fuel for hot blast stoves, heating furnaces, coke ovens, boilers and the like after dust removal. The main products of blast furnace smelting are pig iron, and blast furnace slag and blast furnace gas are also by-products. Need be to the circuit control during blast furnace production, current monitoring device is functional poor, when the conflagration breaing out, can not monitor through monitoring device the very first time to put out a fire fast, and monitoring device's flexibility is poor, and the control angle and the monitoring range of unadjustable watch-dog are unfavorable for in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a real-time monitoring device for guaranteeing a large blast furnace power supply system, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a real-time monitoring device for guaranteeing a large blast furnace power supply system comprises a mounting plate, a fire extinguishing mechanism, a driving mechanism, a steering mechanism, a heat dissipation mechanism and a dismounting mechanism, wherein the steering mechanism is arranged inside the mounting plate, a dry powder box is fixedly connected to the bottom of the mounting plate, a power bin is fixedly connected to the bottom of the dry powder box, the fire extinguishing mechanism is arranged on one side of the power bin, the driving mechanism is arranged inside the power bin, a supporting column is rotatably connected to the inside of the mounting plate, a protective box is rotatably connected to the bottom end of the supporting column, a monitor is arranged inside the protective box, the heat dissipation mechanism is arranged inside the protective box, and the dismounting mechanism is arranged on one side of the protective box;
the fire extinguishing mechanism comprises a booster pump, a supporting plate is fixedly connected to one side of the dry powder box, the booster pump is fixedly mounted at the top of the supporting plate, the output end of the booster pump is fixedly connected with the dry powder box, powder outlet pipes are symmetrically and rotatably connected to the two sides of the interior of the dry powder box, a smoke alarm is fixedly mounted at the bottom of the power bin between the powder outlet pipes, powder spray heads are fixedly connected to the bottom ends of the powder outlet pipes, and electromagnetic valves are fixedly mounted on the outer sides of the powder outlet pipes.
Preferably, actuating mechanism includes the motor, the bottom fixed mounting of backup pad has the motor, the output fixedly connected with eccentric wheel of motor, the inside sliding connection of power storehouse has a rack, the equal fixedly connected with ejector pad in both ends of a rack, one side meshing of a rack is connected with a gear, a gear and the outside fixed connection who goes out the powder pipe, one of them one side fixedly connected with spring of ejector pad.
Preferably, the disassembly mechanism includes the connecting block, one side fixedly connected with connecting block of protective housing, the inside sliding connection of connecting block has the arm-tie, the middle part fixedly connected with pull rod of arm-tie, the outside cover of pull rod is equipped with No. two springs, the inside of protective housing is equipped with the transparent plate, the inside of transparent plate is seted up with pull rod matched with slot.
Preferably, the heat dissipation mechanism comprises a heat dissipation fan, the heat dissipation fan is fixedly mounted inside the protection box, dust screens are symmetrically mounted on two sides of the heat dissipation fan, and heat dissipation holes are formed in the bottom of the protection box at equal intervals.
Preferably, steering mechanism includes the cylinder, the one end of support column extends to No. two gears of inside fixedly connected with of mounting panel, one side fixed mounting of mounting panel has the cylinder, the output of cylinder extends to No. two racks of inside fixedly connected with of mounting panel, No. two racks are connected with No. two gear engagement.
Preferably, one side of support column is rotated and is connected with electric telescopic handle, electric telescopic handle's output is rotated with the top one end of protective housing and is connected.
Preferably, the booster pump, the smoke alarm and the electromagnetic valve are electrically connected.
Preferably, one side of the dry powder box is fixedly connected with a powder inlet pipe.
Compared with the prior art, the utility model has the beneficial effects that: through adding the mechanism of putting out a fire, can put out a fire fast when the conflagration breaing out, improve the efficiency of putting out a fire, through adding actuating mechanism, can drive the reciprocal rotation of duster and spray powder, improve the scope of spraying of dry powder, through adding detaching mechanism, can dismantle cleanly fast to the transparent plate, improve the dismantlement efficiency of transparent plate, through adding heat dissipation mechanism, can be at watch-dog during operation, dispel the heat fast to the watch-dog, improve the radiating efficiency of watch-dog, through adding steering mechanism, can change the control direction of watch-dog, be favorable to improving the control range of watch-dog.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. mounting a plate; 2. a dry powder box; 3. a power bin; 4. a fire extinguishing mechanism; 41. a booster pump; 42. a smoke alarm; 43. a powder outlet pipe; 44. a powder spray head; 45. an electromagnetic valve; 5. a drive mechanism; 51. a motor; 52. an eccentric wheel; 53. a push block; 54. a first rack; 55. a first gear; 56. a first spring; 6. a steering mechanism; 61. a cylinder; 62. a second rack; 63. a second gear; 7. a support pillar; 8. a heat dissipation mechanism; 81. a heat radiation fan; 82. heat dissipation holes; 83. a dust screen; 9. a disassembly mechanism; 91. connecting blocks; 92. a pull rod; 93. a second spring; 94. pulling a plate; 10. a protective box; 11. a monitor; 12. an electric telescopic rod; 13. a transparent plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a real-time monitoring device for guaranteeing a large blast furnace power supply system comprises a mounting plate 1, a fire extinguishing mechanism 4, a driving mechanism 5, a steering mechanism 6, a heat dissipation mechanism 8 and a dismounting mechanism 9, wherein the steering mechanism 6 is arranged inside the mounting plate 1, a dry powder box 2 is fixedly connected to the bottom of the mounting plate 1, a power bin 3 is fixedly connected to the bottom of the dry powder box 2, the fire extinguishing mechanism 4 is arranged on one side of the power bin 3, the driving mechanism 5 is arranged inside the power bin 3, a supporting column 7 is rotatably connected inside the mounting plate 1, a protection box 10 is rotatably connected to the bottom end of the supporting column 7, a monitor 11 is arranged inside the protection box 10, the heat dissipation mechanism 8 is arranged inside the protection box 10, and the dismounting mechanism 9 is arranged on one side of the protection box 10;
fire extinguishing mechanism 4 includes booster pump 41, one side fixedly connected with backup pad of dry powder case 2, the top fixed mounting of backup pad has booster pump 41, the output and the dry powder case 2 fixed connection of booster pump 41, the inside bilateral symmetry of dry powder case 2 rotates and is connected with out powder pipe 43, there is smoke alarm 42 at the bottom fixed mounting of power storehouse 3 between two play powder pipes 43, the bottom fixedly connected with powder spray head 44 of play powder pipe 43, the outside fixed mounting of play powder pipe 43 has solenoid valve 45, can put out a fire fast when the conflagration breaing out, improve the efficiency of putting out a fire.
Further, the driving mechanism 5 comprises a motor 51, the motor 51 is fixedly mounted at the bottom of the supporting plate, an eccentric wheel 52 is fixedly connected to an output end of the motor 51, a first rack 54 is slidably connected to the inside of the power bin 3, pushing blocks 53 are fixedly connected to two ends of the first rack 54, a first gear 55 is meshed with one side of the first rack 54, the first gear 55 is fixedly connected with the outer side of the powder outlet pipe 43, and a first spring 56 is fixedly connected to one side of one of the pushing blocks 53 and can drive the powder spraying head 44 to spray powder in a reciprocating rotation mode, so that the spraying range of the dry powder is widened.
Further, disassembly body 9 includes connecting block 91, one side fixedly connected with connecting block 91 of protective housing 10, and connecting block 91's inside sliding connection has arm-tie 94, and arm-tie 94's middle part fixedly connected with pull rod 92, pull rod 92's outside cover are equipped with No. two springs 93, and protective housing 10's inside is equipped with transparent plate 13, and the inside of transparent plate 13 is seted up with pull rod 92 matched with slot, can dismantle the cleanness fast to transparent plate 13, improves transparent plate 13's dismantlement efficiency.
Further, heat dissipation mechanism 8 includes radiator fan 81, and the inside fixed mounting of protective housing 10 has radiator fan 81, and dust screen 83 is installed to radiator fan 81's bilateral symmetry, and louvre 82 has been seted up to the inside bottom equidistance of protective housing 10, can dispel the heat to watch-dog 11 fast when watch-dog 11 during operation, improves watch-dog 11's radiating efficiency.
Further, steering mechanism 6 includes cylinder 61, and the one end of support column 7 extends to No. two gears 63 of inside fixedly connected with of mounting panel 1, and one side fixed mounting of mounting panel 1 has cylinder 61, and the output of cylinder 61 extends to No. two racks 62 of inside fixedly connected with of mounting panel 1, and No. two racks 62 are connected with No. two gears 63 meshing, can change the direction of monitoring of watch-dog 11, are favorable to improving the monitoring range of watch-dog 11.
Further, one side of support column 7 is rotated and is connected with electric telescopic handle 12, and electric telescopic handle 12's output is rotated with the top one end of protective housing 10 and is connected, can be to the control angle regulation of watch-dog 11, is favorable to watch-dog 11 to follow the angle control of difference.
Further, the booster pump 41, the smoke alarm 42 and the electromagnetic valve 45 are electrically connected, and the booster pump 41 and the smoke alarm 42 can be controlled to automatically work through the smoke alarm 42 to quickly extinguish fire.
Furthermore, one side of the dry powder box 2 is fixedly connected with a powder inlet pipe, and the powder inlet pipe can supplement dry powder to the inside of the dry powder box 2, so that the dry powder in the dry powder box 2 is prevented from being used up and affecting use.
Specifically, firstly, when a fire disaster occurs, the smoke concentration sensed by the smoke alarm 42 reaches a set value, the booster pump 41 is controlled to be started, the electromagnetic valve 45 is opened, then the output end of the booster pump 41 pressurizes the inside of the dry powder box 2, and dry powder in the dry powder box 2 is sprayed out by the powder spraying head 44 through the powder outlet pipe 43 to extinguish the fire;
then, the motor 51 is started simultaneously, the output end of the motor 51 drives the eccentric wheel 52 to rotate, then the eccentric wheel 52 impacts one of the pushing blocks 53, the first rack 54 drives the other pushing block 53 to extrude the first spring 56, when the eccentric wheel 52 rotates away from one of the pushing blocks 53, the first spring 56 pushes the other pushing block 53 leftwards, the first rack 54 drives the first gear 55 to reset to form reciprocating rotation, so that the reciprocating rotation powder outlet pipe 43 is driven to rotate, and then the dry powder sprayed from the powder spraying head 44 is sprayed in a rotating manner;
then, the cylinder 61 is started, the output end of the cylinder 61 can push the second rack 62 to move, then the second gear 63 rotates along with the cylinder to drive the supporting column 7 to rotate, the monitoring direction of the monitor 11 is changed, the electric telescopic rod 12 is started, and the output end of the electric telescopic rod 12 can extend out or contract to adjust the monitoring angle of the monitor 11;
finally, monitor 11 is in the course of the work, can start radiator fan 81, and radiator fan 81 can accelerate the inside heat flow of protective housing 10, is discharged fast by louvre 82, when needing to clean transparent plate 13, the pull ring of pulling pull rod 92 one end, then pull plate 94 follows pull rod 92 motion, and No. two spring 93 contracts simultaneously, and pull rod 92 breaks away from the slot, then pulls the pull ring of transparent plate 13 bottom again, takes off transparent plate 13.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A real-time monitoring device for ensuring a large blast furnace power supply system comprises a mounting plate (1), a fire extinguishing mechanism (4), a driving mechanism (5), a steering mechanism (6), a heat dissipation mechanism (8) and a dismounting mechanism (9), and is characterized in that the steering mechanism (6) is arranged inside the mounting plate (1), a dry powder box (2) is fixedly connected to the bottom of the mounting plate (1), a power bin (3) is fixedly connected to the bottom of the dry powder box (2), the fire extinguishing mechanism (4) is arranged on one side of the power bin (3), the driving mechanism (5) is arranged inside the power bin (3), a supporting column (7) is rotatably connected to the inside of the mounting plate (1), a protection box (10) is rotatably connected to the bottom of the supporting column (7), a monitor (11) is arranged inside the protection box (10), and the heat dissipation mechanism (8) is arranged inside the protection box (10), a dismounting mechanism (9) is arranged on one side of the protection box (10);
fire extinguishing mechanism (4) include booster pump (41), one side fixedly connected with backup pad of dry powder case (2), the top fixed mounting of backup pad has booster pump (41), the output and dry powder case (2) fixed connection of booster pump (41), the inside bilateral symmetry of dry powder case (2) is rotated and is connected with out powder pipe (43), two go out between powder pipe (43) there is smoke alarm (42) in the bottom fixed mounting of power storehouse (3), the bottom fixedly connected with powder spray head (44) of play powder pipe (43), the outside fixed mounting of play powder pipe (43) has solenoid valve (45).
2. The real-time monitoring device for guaranteeing the large blast furnace power supply system according to claim 1, characterized in that: actuating mechanism (5) include motor (51), the bottom fixed mounting of backup pad has motor (51), the output fixedly connected with eccentric wheel (52) of motor (51), the inside sliding connection of power storehouse (3) has rack (54) No. one, the equal fixedly connected with ejector pad (53) in both ends of rack (54), one side meshing of rack (54) is connected with gear (55) No. one, gear (55) and the outside fixed connection of play powder pipe (43), one of them one side fixedly connected with spring (56) of ejector pad (53).
3. The real-time monitoring device for guaranteeing the large blast furnace power supply system according to claim 2, characterized in that: disassembly body (9) are including connecting block (91), one side fixedly connected with connecting block (91) of protective housing (10), the inside sliding connection of connecting block (91) has arm-tie (94), middle part fixedly connected with pull rod (92) of arm-tie (94), the outside cover of pull rod (92) is equipped with No. two spring (93), the inside of protective housing (10) is equipped with transparent plate (13), the slot with pull rod (92) matched with has been seted up to the inside of transparent plate (13).
4. The real-time monitoring device for guaranteeing the large blast furnace power supply system according to claim 3, characterized in that: the heat dissipation mechanism (8) comprises a heat dissipation fan (81), the heat dissipation fan (81) is fixedly mounted inside the protection box (10), dust screens (83) are symmetrically mounted on two sides of the heat dissipation fan (81), and heat dissipation holes (82) are formed in the bottom of the protection box (10) in an equidistant mode.
5. The real-time monitoring device for guaranteeing the large blast furnace power supply system according to claim 4, characterized in that: steering mechanism (6) include cylinder (61), the one end of support column (7) extends to No. two gears (63) of inside fixedly connected with of mounting panel (1), one side fixed mounting of mounting panel (1) has cylinder (61), the output of cylinder (61) extends to No. two racks (62) of inside fixedly connected with of mounting panel (1), No. two racks (62) are connected with No. two gears (63) meshing.
6. The real-time monitoring device for guaranteeing the large blast furnace power supply system according to claim 5, wherein: one side of support column (7) is rotated and is connected with electric telescopic handle (12), the output of electric telescopic handle (12) is rotated with the top one end of protective housing (10) and is connected.
7. The real-time monitoring device for guaranteeing the large blast furnace power supply system according to claim 1, characterized in that: the booster pump (41) and the smoke alarm (42) are electrically connected with the electromagnetic valve (45).
8. The real-time monitoring device for guaranteeing the large blast furnace power supply system according to claim 1, characterized in that: one side of the dry powder box (2) is fixedly connected with a powder inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122000261.1U CN216347888U (en) | 2021-08-24 | 2021-08-24 | Real-time monitoring device for ensuring large blast furnace power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122000261.1U CN216347888U (en) | 2021-08-24 | 2021-08-24 | Real-time monitoring device for ensuring large blast furnace power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216347888U true CN216347888U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122000261.1U Active CN216347888U (en) | 2021-08-24 | 2021-08-24 | Real-time monitoring device for ensuring large blast furnace power supply system |
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|---|---|
| CN (1) | CN216347888U (en) |
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2021
- 2021-08-24 CN CN202122000261.1U patent/CN216347888U/en active Active
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Effective date of registration: 20230302 Granted publication date: 20220419 |
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