CN117595097B - Infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment - Google Patents

Infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment Download PDF

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Publication number
CN117595097B
CN117595097B CN202410047113.0A CN202410047113A CN117595097B CN 117595097 B CN117595097 B CN 117595097B CN 202410047113 A CN202410047113 A CN 202410047113A CN 117595097 B CN117595097 B CN 117595097B
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CN
China
Prior art keywords
gear
infrared temperature
fixedly connected
rear end
monitoring
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CN202410047113.0A
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Chinese (zh)
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CN117595097A (en
Inventor
聂德英
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Zhejiang Yingkun Electric Power Design Co ltd
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Zhejiang Yingkun Electric Power Design Co ltd
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Priority to CN202410047113.0A priority Critical patent/CN117595097B/en
Publication of CN117595097A publication Critical patent/CN117595097A/en
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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C3/00Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/02Nozzles specially adapted for fire-extinguishing
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C31/00Delivery of fire-extinguishing material
    • A62C31/28Accessories for delivery devices, e.g. supports
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C37/00Control of fire-fighting equipment
    • A62C37/36Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/38Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
    • A62C37/40Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0096Radiation pyrometry, e.g. infrared or optical thermometry for measuring wires, electrical contacts or electronic systems
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06Means for converting reciprocating motion into rotary motion or vice versa

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Fire-Detection Mechanisms (AREA)

Abstract

The invention discloses an infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment; the technical field of infrared temperature monitoring alarm tools comprises a base, wherein bearing boxes are transversely arranged on two sides of the top surface of the base, and an adjusting assembly, a transmission assembly and a monitoring assembly are arranged at the upper end of the base; according to the invention, the infrared temperature monitoring device is convenient to control to move up and down through the screw and the mobile station, so that the temperatures at different heights are monitored, and the condition that the temperature of the lower layer cannot be monitored is avoided; the infrared temperature monitoring device is convenient to control to move left and right by matching the first gear with the upper rack, so that the temperature of different areas can be monitored conveniently; the air dust is adsorbed by the cooperation of the fan and the filter box, so that the influence of the dust on the infrared temperature monitoring device is avoided; the second electric push rod is matched with the dry powder fire extinguisher, so that fire disaster caused by excessive temperature is prevented under the unmanned condition; the device has increased the monitoring scope, has improved monitoring efficiency, has reduced the incidence of accident by a wide margin.

Description

Infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment
Technical Field
The invention relates to the technical field of infrared temperature monitoring and alarming tools, in particular to an infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment.
Background
The infrared temperature monitoring and alarming integrated device is equipment for monitoring the temperature of an object by utilizing an infrared radiation technology and alarming in real time; the existing infrared temperature monitoring alarm device generally comprises an infrared temperature monitor and an alarm device, the infrared temperature monitor monitors the field temperature, when the temperature is too high, the alarm device alarms, but the infrared temperature monitor is greatly influenced by the environment, for example, under the condition of more dust, the data of the monitored temperature can be influenced, the field temperature is possibly too high, the infrared temperature monitor does not monitor, and therefore the alarm device cannot alarm; in addition, when no staff is present on the site, the alarm device is used for alarming, and no staff comes out for treatment, so that the temperature of the site is higher and higher, and the fire disaster is caused.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides an infrared temperature monitoring alarm integrated device of high voltage power distribution equipment, includes the base, the equal transverse mounting in base top surface both sides bears the case, both sides bear the case between the case front and back end all install the fan, just bear the incasement joint has the rose box, just the vertical rectangle framed board that is equipped with in base upper end, the vertical bracing piece that is equipped with between rectangle framed board and the base four ends, the rigid coupling is in rectangle framed board bottom surface and base top surface respectively to the lower extreme, just controller and alarm are installed respectively to rectangle framed board top surface both sides, the base upper end is equipped with adjusting part, drive assembly and monitoring assembly.
Preferably, the adjusting component comprises guide rods vertically fixedly connected to two sides of the inside of the rectangular frame plate, a screw is vertically arranged between the guide rods, two ends of the screw are respectively connected to the upper end and the lower end of the middle of the inner side of the rectangular frame plate in a rotating mode, a first servo motor is fixedly connected to the upper end of the screw, the first servo motor is installed on the top surface of the rectangular frame plate, a moving table is transversely arranged on the inner side of the rectangular frame plate, the guide rods are sleeved on two sides of the middle of the moving table, threaded barrels are vertically installed at the upper end and the lower end of the middle of the moving table, and the threaded barrels are in threaded connection with the screw.
Preferably, the transmission assembly comprises an upper rack transversely arranged at the front end and the rear end above the base, the front end and the rear end of the upper rack are fixedly connected at the upper end of the mobile station through connecting blocks, the front end and the rear end of the upper rack are respectively sleeved with a shielding box, the bottom surface in the shielding box is abutted to the bottom surface of the upper rack, a first gear is vertically rotated and connected with the inside of the shielding box, the first gear and the upper rack are in meshed transmission, a second gear is fixedly connected with the rear end of the first gear, a third gear is arranged on the right side of the second gear, the second gear and the third gear are in meshed transmission, the third gear is rotationally connected inside the shielding box, a second servo motor is fixedly connected at the front end of the third gear, and the second servo motor is arranged on the front end inside the shielding box.
Preferably, the first gear tooth count is less than the second gear tooth count, and the first gear tooth count is greater than the second gear tooth count.
Preferably, the monitoring assembly comprises a bearing plate transversely arranged at the front end and the rear end above the base, the front end of the bearing plate is fixedly connected below the front end of the front end shielding box, the upper end of the bearing plate is longitudinally provided with a connecting rod, the front end of the connecting rod is fixedly connected on the top surface of the bearing plate through a supporting block, the front end of the connecting rod is transversely rotationally connected with a rotating rod, and the left side of the rotating rod is fixedly connected with a pinion.
Preferably, the rear end of the connecting rod is fixedly connected to the front end face of the shielding box, a first electric push rod is longitudinally fixedly connected to the top face of the left side of the connecting rod, a lower rack is longitudinally fixedly connected to the front end of the first electric push rod, and the lower rack and the pinion are in meshed transmission.
Preferably, the infrared temperature monitor is installed on the bull stick right side, the horizontal rigid coupling of infrared temperature monitor rear end has the comb strip board, just infrared temperature monitor lower extreme is equipped with the arc and sweeps the strip, the arc sweeps the strip and installs on the loading board top surface.
Preferably, the front end and the rear end of the two sides of the bottom surface of the mobile station are respectively provided with a second electric push rod, the outer ends of the second electric push rods are longitudinally fixedly connected with push rods, the front end and the rear end between the second electric push rods are respectively and longitudinally provided with a dry powder fire extinguisher, the opening of the dry powder fire extinguisher is provided with a spray nozzle, and an electric valve is connected between the dry powder fire extinguisher and the spray nozzle.
Preferably, the mounting groove with the trapezoid cross section is formed in the top surface of the front end of the push rod, the limiting block is rotationally connected to the front end of the mounting groove, a spring is vertically arranged between the bottom surface of the rear end of the limiting block and the mounting groove, and the upper end and the lower end of the spring are fixedly connected to the bottom surface of the limiting block and the inner bottom surface of the mounting groove respectively.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the infrared temperature monitoring device is convenient to control to move up and down through the screw and the mobile station, so that the temperatures at different heights are monitored, the condition that the temperature of the lower layer cannot be monitored is avoided, and the monitoring efficiency is improved; the infrared temperature monitoring device is convenient to control to move left and right through the cooperation of the first gear and the upper rack, so that the temperatures of different areas can be monitored conveniently, and the monitoring range is enlarged; the infrared temperature monitor is controlled to rotate up and down through the cooperation of the lower rack and the pinion, and then the cleaning of the infrared temperature monitor and the self-cleaning of the comb plate are completed through the cooperation of the arc-shaped sweep bar and the comb plate; the air dust is adsorbed by the cooperation of the fan and the filter box, so that the dust is prevented from affecting the infrared temperature monitoring device, and the monitoring efficiency is improved; the power distribution cabinet capable of generating high temperature is convenient to quickly position by matching the controller with the alarm; through the cooperation of second electricity push rod and dry powder fire extinguisher, prevent under unmanned condition that the high temperature from taking place the conflagration, the device has increased monitoring range, has improved monitoring efficiency, has reduced the incidence of accident by a wide margin.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic view of the overall bottom perspective of the present invention;
FIG. 4 is a schematic perspective view of a filter box according to the present invention;
FIG. 5 is a schematic view of the internal perspective of the transmission assembly of the present invention;
FIG. 6 is a schematic perspective view of a transmission assembly according to the present invention;
FIG. 7 is a schematic view of the internal perspective structure of the push rod according to the present invention;
FIG. 8 is an enlarged schematic view of the rack structure at the A position in FIG. 1 according to the present invention;
FIG. 9 is an enlarged schematic view of the B-site transmission assembly of FIG. 2 according to the present invention.
Number in the figure: 1. a base; 2. a carrying case; 3. a blower; 4. a filter box; 5. a support rod; 6. a rectangular frame plate; 7. a guide rod; 8. a screw; 9. a first servo motor; 10. a controller; 11. an alarm; 12. a mobile station; 13. a rack is arranged; 14. a shielding box; 15. a first gear; 16. a second gear; 17. a third gear; 18. a second servo motor; 19. a connecting rod; 20. a carrying plate; 21. a rotating rod; 22. a pinion gear; 23. a lower rack; 24. a first electrical push rod; 25. an infrared temperature monitor; 26. comb plate; 27. arc-shaped sweeping bars; 28. a push rod; 29. a second electric push rod; 30. a dry powder fire extinguisher; 31. a limiting block; 32. and (3) a spring.
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.
Examples: referring to fig. 1 to 9, an infrared temperature monitoring and alarming integrated device of a high-voltage power distribution equipment comprises a base 1, wherein a part of components are supported conveniently through the base 1; the two sides of the top surface of the base 1 are transversely provided with the bearing boxes 2, and the filter box 4 is conveniently borne by the bearing boxes 2; the fans 3 are arranged at the front end and the rear end between the bearing boxes 2 at the two sides, the filter boxes 4 are clamped in the bearing boxes 2, the air at the lower layer and sundries in the air are sucked through the fans 3, and clean air is discharged through the filter boxes 4 conveniently for dust filtration, so that dust is prevented from affecting infrared monitoring; the upper end of the base 1 is vertically provided with a rectangular frame plate 6, and partial assemblies are conveniently supported by the rectangular frame plate 6; a supporting rod 5 is vertically arranged between the rectangular frame plate 6 and the four ends of the base 1, and the rectangular frame plate 6 is conveniently supported by the supporting rod 5; the upper end and the lower end of the supporting rod 5 are fixedly connected to the bottom surface of the rectangular frame plate 6 and the top surface of the base 1 respectively, a controller 10 and an alarm 11 are respectively arranged on two sides of the top surface of the rectangular frame plate 6, the alarm 11 is controlled to alarm after high temperature is monitored conveniently through the controller 10, and the model of the alarm 11 is an audible and visual alarm BSJ-ZP30; the upper end of the base 1 is provided with an adjusting component, a transmission component and a monitoring component; the adjusting component comprises guide rods 7 vertically fixedly connected to two sides of the inside of the rectangular frame plate 6, and the moving table 12 is prevented from rotating by the guide rods 7; a screw rod 8 is vertically arranged between the guide rods 7 at two sides, and the movement of the moving table 12 is conveniently controlled through the screw rod 8; the two ends of the screw rod 8 are respectively connected with the upper end and the lower end of the middle part of the inner side of the rectangular frame plate 6 in a rotating way, the upper end of the screw rod 8 is fixedly connected with a first servo motor 9, and the screw rod 8 can be conveniently rotated through the first servo motor 9; the first servo motor 9 is arranged on the top surface of the rectangular frame plate 6, a movable table 12 is transversely arranged on the inner side of the rectangular frame plate 6, and partial components are conveniently supported by the movable table 12; guide rods 7 are sleeved on two sides of the middle of the mobile station 12, threaded barrels are vertically arranged at the upper end and the lower end of the middle of the mobile station 12, and the threaded barrels at the upper end and the lower end are in threaded connection with the screw rod 8.
In the invention, the transmission assembly comprises an upper rack 13 transversely arranged at the front end and the rear end above the base 1, and the movement guide of the transmission assembly is conveniently controlled through the upper rack 13; the two ends of the upper racks 13 at the front and rear ends are fixedly connected to the upper end of the mobile station 12 through connecting blocks, and the upper racks 13 at the front and rear ends are sleeved with shielding boxes 14, so that the rotation of gears is facilitated through the shielding boxes 14; the inner bottom surface of the shielding box 14 is abutted against the bottom surface of the upper rack 13, and a first gear 15 is vertically connected in the shielding box 14 in a rotating manner, and the shielding box is convenient to move on the upper rack 13 through the first gear 15; the first gear 15 and the upper rack 13 are in meshed transmission, a second gear 16 is fixedly connected to the rear end of the first gear 15, and the first gear 15 can be conveniently rotated through the second gear 16; a third gear 17 is arranged on the right side of the second gear 16, and the second gear 16 can be rotated conveniently through the third gear 17; the second gear 16 and the third gear 17 are in meshed transmission, the third gear 17 is rotatably connected inside the shielding box 14, the front end of the third gear 17 is fixedly connected with a second servo motor 18, and the third gear 17 is convenient to rotate through the second servo motor 18; the second servo motor 18 is arranged on the front end inside the shielding box 14; the number of teeth of the first gear 15 is smaller than that of teeth of the second gear 16, and the number of teeth of the first gear 15 is larger than that of teeth of the second gear 16; the monitoring assembly comprises a bearing plate 20 transversely arranged at the front end and the rear end above the base 1, and partial assemblies are conveniently supported by the bearing plate 20; the rear end of the front end bearing plate 20 is fixedly connected below the front end of the front end shielding box 14, and a connecting rod 19 is longitudinally arranged at the upper end of the bearing plate 20, so that the monitoring assembly can be conveniently connected through the connecting rod 19; the front end of the connecting rod 19 is fixedly connected to the top surface of the bearing plate 20 through a supporting block, and the front end of the connecting rod 19 is transversely connected with a rotating rod 21 in a rotating manner, so that the monitoring assembly can be conveniently rotated through the rotating rod 21; pinion 22 is fixedly connected to the left side of the rotating rod 21; the rotation of the rotating rod 21 is conveniently controlled by the pinion 22; the rear end of the connecting rod 19 is fixedly connected to the front end face of the shielding box 14, and a first electric push rod 24 is longitudinally fixedly connected to the top surface of the left side of the connecting rod 19, so that the lower rack 23 can be conveniently pushed by the first electric push rod 24; a lower rack 23 is longitudinally fixedly connected to the front end of the first electric push rod 24, and the pinion 22 is convenient to rotate through the lower rack 23; the lower rack 23 is meshed with the pinion 22.
In the invention, the right side of the rotating rod 21 is provided with the infrared temperature monitor 25, the temperature is conveniently monitored by the infrared temperature monitor 25, and the model of the infrared temperature monitor 25 is BD-PT100-X; the rear end of the infrared temperature monitor 25 is transversely fixedly connected with a comb plate 26, and an arc-shaped sweeping bar 27 is conveniently poked through the comb plate 26; the lower end of the infrared temperature monitor 25 is provided with an arc-shaped sweeping bar 27, and the infrared temperature monitor 25 is conveniently wiped through the arc-shaped sweeping bar 27; the arc-shaped sweep bar 27 is arranged on the top surface of the bearing plate 20; the front and rear ends of the two sides of the bottom surface of the mobile station 12 are respectively provided with a second electric push rod 29, and the push rods 28 can be conveniently controlled to move back and forth through the second electric push rods 29; the outer ends of the second electric push rods 29 are longitudinally fixedly connected with push rods 28, and dry powder fire extinguishers 30 are longitudinally arranged at the front end and the rear end between the second electric push rods 29 at the two ends, so that rapid fire extinguishing is facilitated through the dry powder fire extinguishers 30; a nozzle is arranged at the opening of the dry powder fire extinguisher 30, and an electric valve is connected between the dry powder fire extinguisher 30 and the nozzle; the top surface of the front end of the push rod 28 is provided with a mounting groove with a trapezoid cross section, the front end of the mounting groove is rotationally connected with a limiting block 31, and the sloping plates on two sides of the distribution box are supported conveniently through the limiting block 31; a spring 32 is vertically arranged between the bottom surface of the rear end of the limiting block 31 and the mounting groove, and the limiting block 31 is conveniently supported by the spring 32; the upper and lower ends of the spring 32 are fixedly connected with the bottom surface of the limiting block 31 and the inner bottom surface of the mounting groove respectively.
Working principle: in this embodiment, the invention also provides a method for using the integrated device for monitoring and alarming the infrared temperature of the high-voltage power distribution equipment, which comprises the following steps:
Firstly, connecting all electric equipment with wires, connecting an infrared temperature monitor 25 with a controller 10 by using wires, putting an infrared temperature monitoring alarm device between two distribution boxes, abutting the front side and the back side of the infrared temperature monitoring device by using the side walls of the two distribution boxes, starting a fan 3 to suck air and dust at the lower end into the lower end of the infrared temperature monitoring alarm device, and discharging the air through filter boxes 4 at two sides in a bearing box 2; restarting the first servo motor 9, the second servo motor 18 and the first electric push rod 24;
Step two, when the first servo motor 9 is started, the first servo motor 9 is connected with the screw rod 8, so that the screw rod 8 rotates clockwise, the screw rod 8 is connected with the threaded pipe, the guide rods 7 are sleeved on two sides of the moving table 12, so that the moving table 12 is controlled to move downwards when the screw rod 8 rotates clockwise, when the moving table 12 moves to the lowest end, the first servo motor 9 is controlled to rotate reversely, so that the screw rod 8 is controlled to rotate anticlockwise, when the screw rod 8 rotates anticlockwise, the moving table 12 moves upwards, and when the moving table 12 moves to the uppermost end, the first servo motor 9 is controlled to rotate forward, so that the moving table 12 reciprocates, so that the infrared temperature monitor 25 moves upwards and downwards, and the temperature of different heights of the power distribution cabinet is convenient to monitor;
Step three, when the second servo motor 18 is started, the third gear 17 is rotated clockwise through the second servo motor 18 and the third gear 17, the third gear 17 is rotated clockwise, the third gear 17 and the second gear 16 are in meshed transmission, the second gear 16 is controlled to rotate anticlockwise, the second gear 16 is fixedly connected with the first gear 15, the first gear 15 is rotated anticlockwise, the first gear 15 and the upper rack 13 are in meshed transmission, the first gear 15 rolls leftwards, and the monitoring assembly is moved leftwards; when the temperature sensor moves to the leftmost side, the second servo motor 18 is controlled to reversely rotate, and then the third gear 17 is controlled to anticlockwise rotate, so that the second gear 16 is controlled to anticlockwise rotate, the first gear 15 is controlled to rightwards move, and when the temperature sensor moves to the rightmost side, the second servo motor 18 is controlled to positively rotate, so that the temperature sensor reciprocates, so that the monitoring assembly is controlled to leftwards and rightwards move, and the transverse temperature is conveniently monitored;
Step four, when the first electric push rod 24 is started, the lower rack 23 is reciprocated to and fro, and then the pinion 22 which is meshed with the transmission is rotated to and fro, so that the infrared temperature monitor 25 on the right side is rotated to and fro, and a larger range is monitored; when the infrared temperature monitor 25 rotates downwards, the lens of the infrared temperature monitor 25 is cleaned through the arc-shaped sweeping bar 27, so that sundries are prevented from being blocked, and the monitoring effect is prevented from being influenced; the comb plate 26 at the rear end of the infrared temperature monitor 25 is convenient for cleaning sundries on the arc-shaped sweeping bar 27, so that the cleaning effect is prevented from being influenced too much; when the infrared temperature monitor 25 monitors that the temperature of the power distribution cabinet is too high, the information of the too high temperature is transmitted to a computer through the controller 10, and then the alarm 11 is controlled to be lightened, so that a worker can conveniently and quickly position the power distribution cabinet with the too high temperature;
And fifthly, when the temperature of the power distribution cabinet is too high and no one looks over, the controller 10 controls the first servo motor 9 to rotate the screw rod 8 to enable the mobile station 12 to move up and down, the push rod 28 at the lower end of the mobile station 12 is moved to the vent position of the power distribution cabinet, the second electric push rod 29 is controlled to push the push rod 28 inwards, the limiting block 31 on the top surface of the push rod 28 is sprung upwards through the spring 32 at the moment, then the leaf plate at the vent position is hooked, the push rod 28 is pulled back through the second electric push rod 29, then the vent is exposed, and then the electronic valve at the front end of the dry powder fire extinguisher 30 is controlled to be opened through the controller 10, so that dry powder is sprayed out, and fire is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (4)

1. The utility model provides an infrared temperature monitoring alarm integrated device of high voltage power distribution equipment, includes base (1), its characterized in that: the novel intelligent air conditioner is characterized in that bearing boxes (2) are transversely arranged on two sides of the top surface of the base (1), fans (3) are arranged at the front end and the rear end between the bearing boxes (2) on two sides, a filter box (4) is clamped in the bearing boxes (2), a rectangular frame plate (6) is vertically arranged at the upper end of the base (1), a supporting rod (5) is vertically arranged between the rectangular frame plate (6) and the four ends of the base (1), the upper end and the lower end of the supporting rod (5) are fixedly connected to the bottom surface of the rectangular frame plate (6) and the top surface of the base (1) respectively, a controller (10) and an alarm (11) are arranged on two sides of the top surface of the rectangular frame plate (6) respectively, and an adjusting assembly, a transmission assembly and a monitoring assembly are arranged at the upper end of the base (1);
the adjusting component comprises guide rods (7) vertically fixedly connected to two sides of the inside of a rectangular frame plate (6), screw rods (8) are vertically arranged between the guide rods (7) on two sides, two ends of each screw rod (8) are respectively connected to the upper end and the lower end of the middle part of the inner side of the rectangular frame plate (6) in a rotating mode, a first servo motor (9) is fixedly connected to the upper end of each screw rod (8), the first servo motor (9) is installed on the top surface of the rectangular frame plate (6), a moving table (12) is transversely arranged on the inner side of the rectangular frame plate (6), the guide rods (7) are sleeved on two sides of the middle part of the moving table (12), threaded cylinders are vertically installed at the upper end and the lower end of the middle part of each moving table (12), and the threaded cylinders are connected to the screw rods (8) in a threaded mode;
The transmission assembly comprises an upper rack (13) transversely arranged at the front end and the rear end above the base (1), the front end and the rear end of the upper rack (13) are fixedly connected to the upper end of the mobile station (12) through connecting blocks, the front end and the rear end of the upper rack (13) are respectively sleeved with a shielding box (14), the inner bottom surface of the shielding box (14) is abutted to the bottom surface of the upper rack (13), a first gear (15) is vertically and rotatably connected inside the shielding box (14), the first gear (15) and the upper rack (13) are in meshed transmission, the rear end of the first gear (15) is fixedly connected with a second gear (16), a third gear (17) is arranged on the right side of the second gear (16), the second gear (16) is in meshed transmission with the third gear (17), the third gear (17) is rotatably connected inside the shielding box (14), the front end of the third gear (17) is fixedly connected with a second servo motor (18), and the second servo motor (18) is arranged at the inner front end of the shielding box (14).
The monitoring assembly comprises a bearing plate (20) transversely arranged at the front end and the rear end above the base (1), the rear end of the bearing plate (20) is fixedly arranged below the front end of the front end shielding box (14), a connecting rod (19) is longitudinally arranged at the upper end of the bearing plate (20), the front end of the connecting rod (19) is fixedly connected to the top surface of the bearing plate (20) through a supporting block, the front end of the connecting rod (19) is transversely connected with a rotating rod (21) in a rotating mode, and a pinion (22) is fixedly connected to the left side of the rotating rod (21);
The rear end of the connecting rod (19) is fixedly connected to the front end face of the shielding box (14), a first electric push rod (24) is longitudinally fixedly connected to the top surface of the left side of the connecting rod (19), a lower rack (23) is longitudinally fixedly connected to the front end of the first electric push rod (24), and the lower rack (23) and the pinion (22) are in meshed transmission;
The infrared temperature monitor (25) is installed on bull stick (21) right side, horizontal rigid coupling in infrared temperature monitor (25) rear end has comb slat (26), just infrared temperature monitor (25) lower extreme is equipped with arc sweep (27), arc sweep (27) are installed on loading board (20) top surface.
2. The integrated device for monitoring and alarming the infrared temperature of the high-voltage power distribution equipment according to claim 1, wherein the integrated device is characterized in that: the number of teeth of the first gear (15) is smaller than that of teeth of the second gear (16), and the number of teeth of the first gear (15) is larger than that of teeth of the second gear (16).
3. The integrated device for monitoring and alarming the infrared temperature of the high-voltage power distribution equipment according to claim 1, wherein the integrated device is characterized in that: the electric fire extinguisher is characterized in that the front end and the rear end of the two sides of the bottom surface of the mobile station (12) are respectively provided with a second electric push rod (29), the outer ends of the second electric push rods (29) are longitudinally fixedly connected with push rods (28), the front end and the rear end between the second electric push rods (29) are longitudinally provided with a dry powder fire extinguisher (30) at two ends, an opening of the dry powder fire extinguisher (30) is provided with a spray head, and an electric valve is connected between the dry powder fire extinguisher (30) and the spray head.
4. The integrated device for monitoring and alarming the infrared temperature of high-voltage power distribution equipment according to claim 3, wherein: the top surface of the front end of the push rod (28) is provided with a mounting groove with a trapezoid cross section, the front end of the mounting groove is rotationally connected with a limiting block (31), a spring (32) is vertically arranged between the bottom surface of the rear end of the limiting block (31) and the mounting groove, and the upper end and the lower end of the spring (32) are fixedly connected to the bottom surface of the limiting block (31) and the inner bottom surface of the mounting groove respectively.
CN202410047113.0A 2024-01-12 2024-01-12 Infrared temperature monitoring and alarming integrated device of high-voltage power distribution equipment Active CN117595097B (en)

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