CN112636225A - High voltage substation is with patrolling and examining monitoring facilities - Google Patents
High voltage substation is with patrolling and examining monitoring facilities Download PDFInfo
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- CN112636225A CN112636225A CN202011195861.1A CN202011195861A CN112636225A CN 112636225 A CN112636225 A CN 112636225A CN 202011195861 A CN202011195861 A CN 202011195861A CN 112636225 A CN112636225 A CN 112636225A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 125
- 238000007689 inspection Methods 0.000 claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 claims description 35
- 238000005096 rolling process Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 26
- 230000003203 everyday effect Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 16
- 230000002265 prevention Effects 0.000 description 11
- 238000012806 monitoring device Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Manufacturing & Machinery (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention belongs to the technical field of inspection monitoring, and particularly provides inspection monitoring equipment for a high-voltage transformer substation, aiming at the problems that the current inspection work is complicated and tedious and is carried out every day, and huge accidental loss can be caused if a little negligence exists, the inspection monitoring equipment comprises a bottom plate, wherein a first motor is fixed on the outer wall of the bottom plate through bolts, an output shaft of the first motor is connected with a monitoring box through a coupler, a evidence obtaining camera is fixed on the outer wall of the top of the monitoring box through bolts, a controller is fixed on the inner wall of the monitoring box through bolts, and a temperature sensor is fixed on the inner wall of the monitoring box through bolts. According to the invention, the evidence of some data in the transformer cabinet can be obtained through the evidence obtaining camera, then the data is uploaded to the hands of the detection personnel through the controller, and then the data is analyzed by the detection personnel, so that the transformer cabinet can be directly detected by one person without detection, and the detection accuracy is higher.
Description
Technical Field
The invention relates to the technical field of inspection monitoring, in particular to inspection monitoring equipment for a high-voltage transformer substation.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing the electric energy in an electric power system; the transformer substation in the power plant is a boosting transformer substation, and the function of the boosting transformer substation is to boost the electric energy generated by the generator and feed the boosted electric energy into a high-voltage power grid; the most common of high voltage substations is the high voltage switchgear.
The electrical equipment in the transformer substation is divided into primary equipment and secondary equipment:
1. disposable device
The primary equipment refers to equipment for directly producing, conveying, distributing and using electric energy, and mainly comprises a transformer, a high-voltage circuit breaker, an isolating switch, a mutual inductor (a current mutual inductor and a voltage mutual inductor), a bus, a lightning arrester, a lightning rod, a capacitor, a reactor and the like.
2. Secondary equipment
The secondary equipment of the transformer substation is equipment for measuring, monitoring, controlling and protecting the operation conditions of primary equipment and a system, and mainly comprises a relay protection device, an automatic device, a measurement and control device, a metering device, an automatic system and direct current equipment for providing power for the secondary equipment.
The structural design and equipment layout of a substation generally have the following requirements:
the auxiliary 10kV transformer substation at the bottom layer of the building does not need to be separated, the transformer and the high-low voltage switch cabinet can be arranged in the same floor and the same room, only a specific interval is needed to be kept, and the 35 kV independent transformer substation with a special building is arranged in different rooms in a layered mode according to functions;
secondly, the indoor arrangement of the transformer substation is compact and reasonable, operation, overhaul, test and inspection of operators are facilitated, the installation position of the switch cabinet meets the requirement of the minimum channel width, and the development and extension requirements are properly considered;
the substation is distributed in a separated room, the positions of all functional rooms in the substation are reasonably distributed, a high-voltage distribution room is adjacent to a high-voltage capacitor room, a low-voltage distribution room is adjacent to a transformer room, the low-voltage distribution room is convenient for outgoing lines, and the position of a control room is convenient for the work and management of operators;
facilities of the high-low voltage distribution room meet the requirements of safety and fire prevention, and the interior of the station is not allowed to be decorated by adopting combustible materials;
the doors of the high-low voltage distribution room, the capacitor room and the transformer room are opened outwards, and the doors of two adjacent distribution rooms are opened in two directions;
and facilities for preventing rain, snow, snake, mouse and the like from entering the room through doors, windows and cable ditches are arranged in the high-low voltage distribution room, the capacitor room, the transformer room and the main control room.
The patrol inspection of the transformer substation is to judge whether the operation condition of the equipment is normal or not by regularly patrolling and observing whether the appearance of the equipment is abnormal or not by a person on duty, if the color is changed or not, whether impurities are contained or not, whether the indication of a pointer is normal or not, whether the sound of the equipment is normal or not, whether abnormal odor exists or not, whether the temperature of the equipment which is allowed to be contacted is normal or not is measured, and the change of the operation parameters of the electrical equipment in the operation is measured, and the like.
The inspection system of the substation is an effective measure for ensuring the normal and safe operation of equipment. The equipment running state is known through regular inspection tour of operators on duty, the running abnormity is mastered, corresponding measures are taken in time, and the method has important significance for reducing the occurrence of accidents and the influence range of the accidents. Therefore, the transformer substation should make a specific inspection method according to the actual working conditions of the operating equipment and the experience training of handling equipment accidents, obstacles and defects in the past.
The inspection system should clearly specify the items and contents of inspection, the period and the inspection route, and make obvious marks. The route of the patrol inspection should be made according to the inspection items and contents of the equipment area and the electrical equipment. The conditional transformer substation is provided with necessary inspection T tools, an infrared thermometer can be used for inspection in a peak load period, and in addition, sufficient and good illumination is ensured, so that necessary conditions are provided for equipment inspection. When the tour is performed at night, in severe climate and in special task, the specific tour requirement and attention are required to be clear, and necessary measures are taken, and the tour must be attended by a leader on duty. After each inspection tour, the inspected device defect is recorded in the device defect record book, and the inspection tour staff is responsible for the record.
However, in the actual use process, in the routine maintenance process of the high-voltage substation, people need to inspect and monitor various power cabinets every day, but the work is tedious and boring, and the inspection and monitoring is performed every day, and if the inspection and monitoring equipment is neglected slightly, huge unexpected loss can be caused, so that a high-voltage substation inspection and monitoring device with high automation degree is urgently needed.
Disclosure of Invention
Based on the technical problems that the conventional routing inspection work is complicated and boring, the routing inspection work is carried out every day, and huge accidental losses can be caused if a little negligence exists, the invention provides routing inspection monitoring equipment for a high-voltage transformer substation.
The invention provides inspection monitoring equipment for a high-voltage transformer substation, which comprises a bottom plate, wherein a first motor is fixed on the outer wall of the bottom plate through a bolt, the output shaft of the first motor is connected with a monitoring box through a coupling, the outer wall of the top of the monitoring box is fixed with a evidence obtaining camera through a bolt, the inner wall of the monitoring box is fixed with a controller through a bolt, and the inner wall of the monitoring box is fixed with a temperature sensor through a bolt, the outer wall of the top of the bottom plate is fixed with an installation cylinder through a bolt, a fire extinguisher is inserted in the inner wall of the mounting cylinder, a fire extinguishing pipe is inserted in the outer wall of the top of the fire extinguisher, one end of the fire extinguishing pipe is sleeved with a spray head, and the outer wall of the fire extinguishing pipe is clamped with an electromagnetic valve through a hoop, the electromagnetic valve is connected with a temperature sensor through a lead, and the four corners of the outer wall of the bottom plate are all fixed with self-propelled wheels through bolts.
Preferably, the outer wall of the top of the bottom plate is provided with an annular sliding groove, the inner wall of the annular sliding groove is fixedly provided with an annular sliding rail through a bolt, the inner wall of the annular sliding rail is connected with balls distributed at equal intervals in a rolling mode, and the top end of each ball is matched with the outer wall of the bottom of the monitoring box in a rolling mode.
Preferably, the top inner wall of monitoring box has the second motor through the bolt fastening, and the output shaft of second motor has the heat dissipation fan through the coupling joint.
Preferably, the outer walls of the two sides of the monitoring box are provided with radiating holes distributed at equal intervals, and the outer walls of the two sides of the monitoring box are fixed with dust-proof boxes through bolts.
Preferably, the inner wall of the bottom of the monitoring box is fixed with a storage battery through a bolt, and the storage battery is connected with the controller through a lead.
Preferably, the monitoring box is fixed with the light through the bolt in one side outer wall, and light and the camera that obtains evidence use in coordination.
Preferably, the edge of one side outer wall of the monitoring box is connected with a box door through a hinge, and the display screen is fixed on the outer wall of one side of the box door through a bolt.
Preferably, the storage box is fixed on the outer wall of the top of the bottom plate through bolts.
The beneficial effects of the invention are as follows:
1. according to the invention, the self-walking wheel, the first motor, the monitoring box, the evidence obtaining camera and the controller are arranged, the bottom plate can be brought to the position near the transformer substation through the self-walking wheel, then the monitoring box is driven to rotate to the position of the transformer substation through the first motor, some data in the transformer substation can be obtained through the evidence obtaining camera, then the data is uploaded to the hands of detection personnel through the controller, and then the detection personnel analyze the data, so that the detection of the transformer substation is not required to be directly carried out by one person, the detection accuracy is higher, and the practicability is higher.
2. According to the invention, the temperature sensor, the electromagnetic valve, the fire extinguisher and the nozzle are arranged, when the temperature sensor in the monitoring box detects that the external temperature is very high, the situation that a fire disaster possibly occurs outside is indicated, the temperature sensor sends a signal to the electromagnetic valve at the moment, the electromagnetic valve is opened, and the nozzle sprays the fire extinguishing raw materials in the fire extinguisher to extinguish the fire at the place where the fire breaks out.
3. According to the invention, the second motor, the heat dissipation fan, the heat dissipation holes and the dust prevention box are arranged, the heat dissipation fan can be driven to rotate by the second motor, the heat can be dissipated from the inside of the monitoring box while the heat dissipation fan rotates, the heat is discharged out of the monitoring box through the heat dissipation holes, and external dust is prevented from entering the inside of the monitoring box by the dust prevention box, so that the service life of the device is prolonged.
4. According to the invention, the storage box is arranged, so that related data can be delivered to personnel working in the transformer substation through the storage box, meanwhile, some materials can be conveyed, and the use function of the device is improved.
Drawings
Fig. 1 is a schematic view of an overall structure of an inspection monitoring device for a high-voltage substation according to embodiment 1 of the present invention;
fig. 2 is an enlarged schematic structural diagram of a position a of the inspection monitoring device for the high-voltage substation, which is provided by the invention;
fig. 3 is a three-dimensional structure diagram of a controller of the inspection monitoring device for the high-voltage substation, which is provided by the invention;
fig. 4 is an enlarged schematic structural diagram of a position B of the inspection monitoring device for the high-voltage substation, which is provided by the invention;
fig. 5 is a three-dimensional structural diagram of an inspection monitoring device for a high-voltage substation according to embodiment 2 of the present invention.
In the figure: 1 chamber door, 2 shower nozzles, 3 solenoid valves, 4 fire extinguishers, 5 bottom plates, 6 self-propelled wheels, 7 first motors, 8 monitoring boxes, 9 lighting lamps, 10 evidence obtaining cameras, 11 annular slide rails, 12 balls, 13 dust-proof boxes, 14 controllers, 15 storage batteries, 16 second motors, 17 heat dissipation holes, 18 heat dissipation fans, 19 installation cylinders, 20 display screens and 21 storage boxes.
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.
Example 1
Referring to fig. 1-4, the inspection monitoring device for the high-voltage transformer substation comprises a bottom plate 5, a first motor 7 is fixed on the outer wall of the bottom plate 5 through bolts, an output shaft of the first motor 7 is connected with a monitoring box 8 through a coupler, a evidence obtaining camera 10 is fixed on the outer wall of the top of the monitoring box 8 through bolts, a controller 14 is fixed on the inner wall of the monitoring box 8 through bolts, a temperature sensor is fixed on the inner wall of the monitoring box 8 through a bolt, a mounting cylinder 19 is fixed on the outer wall of the top of the bottom plate 5 through a bolt, a fire extinguisher 4 is inserted into the inner wall of the mounting cylinder 19, a fire extinguishing pipe is inserted into the outer wall of the top of the fire extinguisher 4, one end of the fire extinguishing pipe is sleeved with a spray head 2, and the outer wall of fire extinguishing pipe has solenoid valve 3 through the clamp joint, and solenoid valve 3 is connected with temperature sensor through the wire, and the four corners department of 5 bottom outer walls of bottom plates all is fixed with from walking wheel 6 through the bolt.
According to the invention, the outer wall of the top of the bottom plate 5 is provided with an annular chute, the inner wall of the annular chute is fixed with an annular slide rail 11 through bolts, the inner wall of the annular slide rail 11 is connected with balls 12 which are distributed at equal intervals in a rolling manner, and the top ends of the balls 12 are in rolling fit with the outer wall of the bottom of the monitoring box 8.
In the invention, a second motor 16 is fixed on the inner wall of the top of the monitoring box 8 through a bolt, and an output shaft of the second motor 16 is connected with a heat dissipation fan 18 through a coupling.
In the invention, the outer walls of two sides of the monitoring box 8 are provided with radiating holes 17 distributed at equal intervals, and the outer walls of two sides of the monitoring box 8 are fixed with dust-proof boxes 13 through bolts.
In the invention, a storage battery 15 is fixed on the inner wall of the bottom of the monitoring box 8 through a bolt, and the storage battery 15 is connected with a controller 14 through a lead.
In the invention, an illuminating lamp 9 is fixed on the outer wall of one side of a monitoring box 8 through a bolt, and the illuminating lamp 9 is matched with a evidence obtaining camera 10 for use.
In the invention, the edge of one side outer wall of the monitoring box 8 is connected with a box door 1 through a hinge, and one side outer wall of the box door 1 is fixed with a display screen 20 through a bolt.
When the fire extinguishing device is used, the bottom plate 5 can be brought to a position near a transformer substation through the self-propelled wheel 6, the monitoring box 8 is driven to rotate to the position of the transformer substation through the first motor 7, some data in the transformer substation can be acquired through the acquisition camera 10, then the data are uploaded to hands of detection personnel through the controller 14, the data are analyzed by the detection personnel, one of people is not needed to directly detect the transformer substation, when the temperature sensor in the monitoring box 8 detects that the external temperature is high, the possibility of fire outside is shown, the temperature sensor sends a signal to the electromagnetic valve 3 at the moment, the electromagnetic valve 3 is opened, the nozzle 2 sprays fire extinguishing raw materials in the fire extinguisher 4 to extinguish the fire, the heat dissipation fan 18 can be driven to rotate through the second motor 16, the heat dissipation fan 18 can dissipate heat in the monitoring box 8 while rotating, the heat passes through louvre 17 discharge monitoring case 8, prevents through dust-proof box 13 that outside dust from entering into monitoring case 8 inside, has promoted the life of device.
The beneficial effects of the invention are as follows:
1. according to the invention, the self-walking wheel, the first motor, the monitoring box, the evidence obtaining camera and the controller are arranged, the bottom plate can be brought to the position near the transformer substation through the self-walking wheel, then the monitoring box is driven to rotate to the position of the transformer substation through the first motor, some data in the transformer substation can be obtained through the evidence obtaining camera, then the data is uploaded to the hands of detection personnel through the controller, and then the detection personnel analyze the data, so that the detection of the transformer substation is not required to be directly carried out by one person, the detection accuracy is higher, and the practicability is higher.
2. According to the invention, the temperature sensor, the electromagnetic valve, the fire extinguisher and the nozzle are arranged, when the temperature sensor in the monitoring box detects that the external temperature is very high, the situation that a fire disaster possibly occurs outside is indicated, the temperature sensor sends a signal to the electromagnetic valve at the moment, the electromagnetic valve is opened, and the nozzle sprays the fire extinguishing raw materials in the fire extinguisher to extinguish the fire at the place where the fire breaks out.
3. According to the invention, the second motor, the heat dissipation fan, the heat dissipation holes and the dust prevention box are arranged, the heat dissipation fan can be driven to rotate by the second motor, the heat can be dissipated from the inside of the monitoring box while the heat dissipation fan rotates, the heat is discharged out of the monitoring box through the heat dissipation holes, and external dust is prevented from entering the inside of the monitoring box by the dust prevention box, so that the service life of the device is prolonged.
4. According to the invention, the storage box is arranged, so that related data can be delivered to personnel working in the transformer substation through the storage box, meanwhile, some materials can be conveyed, and the use function of the device is improved.
Example 2
Referring to fig. 5, the patrol monitoring device for the high-voltage transformer substation comprises a bottom plate 5, a first motor 7 is fixed on the outer wall of the bottom plate 5 through bolts, an output shaft of the first motor 7 is connected with a monitoring box 8 through a coupler, a evidence obtaining camera 10 is fixed on the outer wall of the top of the monitoring box 8 through bolts, a controller 14 is fixed on the inner wall of the monitoring box 8 through bolts, a temperature sensor is fixed on the inner wall of the monitoring box 8 through a bolt, a mounting cylinder 19 is fixed on the outer wall of the top of the bottom plate 5 through a bolt, a fire extinguisher 4 is inserted into the inner wall of the mounting cylinder 19, a fire extinguishing pipe is inserted into the outer wall of the top of the fire extinguisher 4, one end of the fire extinguishing pipe is sleeved with a spray head 2, and the outer wall of fire extinguishing pipe has solenoid valve 3 through the clamp joint, and solenoid valve 3 is connected with temperature sensor through the wire, and the four corners department of 5 bottom outer walls of bottom plates all is fixed with from walking wheel 6 through the bolt.
According to the invention, the outer wall of the top of the bottom plate 5 is provided with an annular chute, the inner wall of the annular chute is fixed with an annular slide rail 11 through bolts, the inner wall of the annular slide rail 11 is connected with balls 12 which are distributed at equal intervals in a rolling manner, and the top ends of the balls 12 are in rolling fit with the outer wall of the bottom of the monitoring box 8.
In the invention, a second motor 16 is fixed on the inner wall of the top of the monitoring box 8 through a bolt, and an output shaft of the second motor 16 is connected with a heat dissipation fan 18 through a coupling.
In the invention, the outer walls of two sides of the monitoring box 8 are provided with radiating holes 17 distributed at equal intervals, and the outer walls of two sides of the monitoring box 8 are fixed with dust-proof boxes 13 through bolts.
In the invention, a storage battery 15 is fixed on the inner wall of the bottom of the monitoring box 8 through a bolt, and the storage battery 15 is connected with a controller 14 through a lead.
Compared with embodiment 1, the present embodiment further includes a storage box 21 fixed to the top outer wall of the bottom plate 5 by bolts.
During the use, can deliver relevant data for the personnel of work in the transformer substation through storage tank 21, also can carry some goods and materials simultaneously, promoted the service function of device.
The beneficial effects of the invention are as follows:
1. according to the invention, the self-walking wheel, the first motor, the monitoring box, the evidence obtaining camera and the controller are arranged, the bottom plate can be brought to the position near the transformer substation through the self-walking wheel, then the monitoring box is driven to rotate to the position of the transformer substation through the first motor, some data in the transformer substation can be obtained through the evidence obtaining camera, then the data is uploaded to the hands of detection personnel through the controller, and then the detection personnel analyze the data, so that the detection of the transformer substation is not required to be directly carried out by one person, the detection accuracy is higher, and the practicability is higher.
2. According to the invention, the temperature sensor, the electromagnetic valve, the fire extinguisher and the nozzle are arranged, when the temperature sensor in the monitoring box detects that the external temperature is very high, the situation that a fire disaster possibly occurs outside is indicated, the temperature sensor sends a signal to the electromagnetic valve at the moment, the electromagnetic valve is opened, and the nozzle sprays the fire extinguishing raw materials in the fire extinguisher to extinguish the fire at the place where the fire breaks out.
3. According to the invention, the second motor, the heat dissipation fan, the heat dissipation holes and the dust prevention box are arranged, the heat dissipation fan can be driven to rotate by the second motor, the heat can be dissipated from the inside of the monitoring box while the heat dissipation fan rotates, the heat is discharged out of the monitoring box through the heat dissipation holes, and external dust is prevented from entering the inside of the monitoring box by the dust prevention box, so that the service life of the device is prolonged.
4. According to the invention, the storage box is arranged, so that related data can be delivered to personnel working in the transformer substation through the storage box, meanwhile, some materials can be conveyed, and the use function of the device is improved.
Example 3
Referring to fig. 5, the patrol monitoring device for the high-voltage transformer substation comprises a bottom plate 5, a first motor 7 is fixed on the outer wall of the bottom plate 5 through bolts, an output shaft of the first motor 7 is connected with a monitoring box 8 through a coupler, a evidence obtaining camera 10 is fixed on the outer wall of the top of the monitoring box 8 through bolts, a controller 14 is fixed on the inner wall of the monitoring box 8 through bolts, a temperature sensor is fixed on the inner wall of the monitoring box 8 through a bolt, a mounting cylinder 19 is fixed on the outer wall of the top of the bottom plate 5 through a bolt, a fire extinguisher 4 is inserted into the inner wall of the mounting cylinder 19, a fire extinguishing pipe is inserted into the outer wall of the top of the fire extinguisher 4, one end of the fire extinguishing pipe is sleeved with a spray head 2, and the outer wall of fire extinguishing pipe has solenoid valve 3 through the clamp joint, and solenoid valve 3 is connected with temperature sensor through the wire, and the four corners department of 5 bottom outer walls of bottom plates all is fixed with from walking wheel 6 through the bolt.
According to the invention, the outer wall of the top of the bottom plate 5 is provided with an annular chute, the inner wall of the annular chute is fixed with an annular slide rail 11 through bolts, the inner wall of the annular slide rail 11 is connected with balls 12 which are distributed at equal intervals in a rolling manner, and the top ends of the balls 12 are in rolling fit with the outer wall of the bottom of the monitoring box 8.
In the invention, a second motor 16 is fixed on the inner wall of the top of the monitoring box 8 through a bolt, and an output shaft of the second motor 16 is connected with a heat dissipation fan 18 through a coupling.
In the invention, the outer walls of two sides of the monitoring box 8 are provided with radiating holes 17 distributed at equal intervals, and the outer walls of two sides of the monitoring box 8 are fixed with dust-proof boxes 13 through bolts.
In the invention, a storage battery 15 is fixed on the inner wall of the bottom of the monitoring box 8 through a bolt, and the storage battery 15 is connected with a controller 14 through a lead.
Compared with embodiment 1, the present embodiment further includes a storage box 21 fixed to the top outer wall of the bottom plate 5 by bolts.
During the use, can deliver relevant data for the personnel of work in the transformer substation through storage tank 21, also can carry some goods and materials simultaneously, promoted the service function of device.
In this embodiment, compared with embodiments 1-2, the illumination lamp 9 is fixed on the outer wall of one side of the monitoring box 8 through a bolt, and the illumination lamp 9 is used in cooperation with the evidence-taking camera 10.
The beneficial effects of the invention are as follows:
1. according to the invention, the self-walking wheel, the first motor, the monitoring box, the evidence obtaining camera and the controller are arranged, the bottom plate can be brought to the position near the transformer substation through the self-walking wheel, then the monitoring box is driven to rotate to the position of the transformer substation through the first motor, some data in the transformer substation can be obtained through the evidence obtaining camera, then the data is uploaded to the hands of detection personnel through the controller, and then the detection personnel analyze the data, so that the detection of the transformer substation is not required to be directly carried out by one person, the detection accuracy is higher, and the practicability is higher.
2. According to the invention, the temperature sensor, the electromagnetic valve, the fire extinguisher and the nozzle are arranged, when the temperature sensor in the monitoring box detects that the external temperature is very high, the situation that a fire disaster possibly occurs outside is indicated, the temperature sensor sends a signal to the electromagnetic valve at the moment, the electromagnetic valve is opened, and the nozzle sprays the fire extinguishing raw materials in the fire extinguisher to extinguish the fire at the place where the fire breaks out.
3. According to the invention, the second motor, the heat dissipation fan, the heat dissipation holes and the dust prevention box are arranged, the heat dissipation fan can be driven to rotate by the second motor, the heat can be dissipated from the inside of the monitoring box while the heat dissipation fan rotates, the heat is discharged out of the monitoring box through the heat dissipation holes, and external dust is prevented from entering the inside of the monitoring box by the dust prevention box, so that the service life of the device is prolonged.
4. According to the invention, the storage box is arranged, so that related data can be delivered to personnel working in the transformer substation through the storage box, meanwhile, some materials can be conveyed, and the use function of the device is improved.
Example 4
Referring to fig. 5, the patrol monitoring device for the high-voltage transformer substation comprises a bottom plate 5, a first motor 7 is fixed on the outer wall of the bottom plate 5 through bolts, an output shaft of the first motor 7 is connected with a monitoring box 8 through a coupler, a evidence obtaining camera 10 is fixed on the outer wall of the top of the monitoring box 8 through bolts, a controller 14 is fixed on the inner wall of the monitoring box 8 through bolts, a temperature sensor is fixed on the inner wall of the monitoring box 8 through a bolt, a mounting cylinder 19 is fixed on the outer wall of the top of the bottom plate 5 through a bolt, a fire extinguisher 4 is inserted into the inner wall of the mounting cylinder 19, a fire extinguishing pipe is inserted into the outer wall of the top of the fire extinguisher 4, one end of the fire extinguishing pipe is sleeved with a spray head 2, and the outer wall of fire extinguishing pipe has solenoid valve 3 through the clamp joint, and solenoid valve 3 is connected with temperature sensor through the wire, and the four corners department of 5 bottom outer walls of bottom plates all is fixed with from walking wheel 6 through the bolt.
According to the invention, the outer wall of the top of the bottom plate 5 is provided with an annular chute, the inner wall of the annular chute is fixed with an annular slide rail 11 through bolts, the inner wall of the annular slide rail 11 is connected with balls 12 which are distributed at equal intervals in a rolling manner, and the top ends of the balls 12 are in rolling fit with the outer wall of the bottom of the monitoring box 8.
In the invention, a second motor 16 is fixed on the inner wall of the top of the monitoring box 8 through a bolt, and an output shaft of the second motor 16 is connected with a heat dissipation fan 18 through a coupling.
In the invention, the outer walls of two sides of the monitoring box 8 are provided with radiating holes 17 distributed at equal intervals, and the outer walls of two sides of the monitoring box 8 are fixed with dust-proof boxes 13 through bolts.
In the invention, a storage battery 15 is fixed on the inner wall of the bottom of the monitoring box 8 through a bolt, and the storage battery 15 is connected with a controller 14 through a lead.
In the invention, an illuminating lamp 9 is fixed on the outer wall of one side of a monitoring box 8 through a bolt, and the illuminating lamp 9 is matched with a evidence obtaining camera 10 for use.
Compared with embodiment 1, the present embodiment further includes a storage box 21 fixed to the top outer wall of the bottom plate 5 by bolts.
During the use, can deliver relevant data for the personnel of work in the transformer substation through storage tank 21, also can carry some goods and materials simultaneously, promoted the service function of device.
In this embodiment, compared with embodiments 1 to 3, in the present invention, the edge of one outer wall of the monitoring box 8 is connected to the box door 1 through a hinge, and one outer wall of the box door 1 is fixed with the display screen 20 through a bolt.
The beneficial effects of the invention are as follows:
1. according to the invention, the self-walking wheel, the first motor, the monitoring box, the evidence obtaining camera and the controller are arranged, the bottom plate can be brought to the position near the transformer substation through the self-walking wheel, then the monitoring box is driven to rotate to the position of the transformer substation through the first motor, some data in the transformer substation can be obtained through the evidence obtaining camera, then the data is uploaded to the hands of detection personnel through the controller, and then the detection personnel analyze the data, so that the detection of the transformer substation is not required to be directly carried out by one person, the detection accuracy is higher, and the practicability is higher.
2. According to the invention, the temperature sensor, the electromagnetic valve, the fire extinguisher and the nozzle are arranged, when the temperature sensor in the monitoring box detects that the external temperature is very high, the situation that a fire disaster possibly occurs outside is indicated, the temperature sensor sends a signal to the electromagnetic valve at the moment, the electromagnetic valve is opened, and the nozzle sprays the fire extinguishing raw materials in the fire extinguisher to extinguish the fire at the place where the fire breaks out.
3. According to the invention, the second motor, the heat dissipation fan, the heat dissipation holes and the dust prevention box are arranged, the heat dissipation fan can be driven to rotate by the second motor, the heat can be dissipated from the inside of the monitoring box while the heat dissipation fan rotates, the heat is discharged out of the monitoring box through the heat dissipation holes, and external dust is prevented from entering the inside of the monitoring box by the dust prevention box, so that the service life of the device is prolonged.
4. According to the invention, the storage box is arranged, so that related data can be delivered to personnel working in the transformer substation through the storage box, meanwhile, some materials can be conveyed, and the use function of the device is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The patrol monitoring equipment for the high-voltage transformer substation comprises a base plate (5) and is characterized in that a first motor (7) is fixed on the outer wall of the bottom of the base plate (5) through bolts, an output shaft of the first motor (7) is connected with a monitoring box (8) through a coupler, an evidence obtaining camera (10) is fixed on the outer wall of the top of the monitoring box (8) through bolts, a controller (14) is fixed on the inner wall of the monitoring box (8) through bolts, a temperature sensor is fixed on the inner wall of the monitoring box (8) through bolts, a mounting cylinder (19) is fixed on the outer wall of the top of the base plate (5) through bolts, a fire extinguisher (4) is inserted into the inner wall of the mounting cylinder (19), a fire extinguishing pipe is inserted into the outer wall of the top of the fire extinguisher (4), a spray nozzle (2) is sleeved at one end of the fire extinguishing pipe, and an electromagnetic valve (3) is clamped, the electromagnetic valve (3) is connected with a temperature sensor through a lead, and self-propelled wheels (6) are fixed at four corners of the outer wall of the bottom plate (5) through bolts.
2. The inspection monitoring equipment for the high-voltage transformer substation according to claim 1, wherein an annular sliding groove is formed in the outer wall of the top of the bottom plate (5), and an annular sliding rail (11) is fixed to the inner wall of the annular sliding groove through a bolt.
3. The inspection monitoring equipment for the high-voltage substation according to claim 2, characterized in that the inner wall of the annular slide rail (11) is connected with balls (12) which are distributed at equal intervals in a rolling manner, and the top ends of the balls (12) are in rolling fit with the outer wall of the bottom of the monitoring box (8).
4. The inspection monitoring equipment for the high-voltage substation according to claim 3, wherein the second motor (16) is fixed on the inner wall of the top of the monitoring box (8) through bolts.
5. The inspection monitoring equipment for the high-voltage substation according to claim 4, wherein an output shaft of the second motor (16) is connected with a heat dissipation fan (18) through a coupling.
6. The inspection monitoring equipment for the high-voltage transformer substation according to claim 1, wherein the outer walls of two sides of the monitoring box (8) are provided with radiating holes (17) distributed at equal intervals, and dust-proof boxes (13) are fixed on the outer walls of two sides of the monitoring box (8) through bolts.
7. The inspection monitoring equipment for the high-voltage substation according to claim 1, wherein a storage battery (15) is fixed on the inner wall of the bottom of the monitoring box (8) through bolts, and the storage battery (15) is connected with the controller (14) through a lead.
8. The inspection monitoring equipment for the high-voltage transformer substation according to claim 7, wherein an illuminating lamp (9) is fixed on the outer wall of one side of the monitoring box (8) through a bolt, and the illuminating lamp (9) is matched with the evidence-obtaining camera (10) for use.
9. The inspection monitoring equipment for the high-voltage transformer substation according to claim 8, wherein a box door (1) is connected to the edge of one outer wall of the monitoring box (8) through a hinge, and a display screen (20) is fixed to one outer wall of the box door (1) through a bolt.
10. The inspection monitoring equipment for the high-voltage substation according to claim 1, wherein a storage box (21) is fixed on the outer wall of the top of the bottom plate (5) through bolts.
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| CN202011195861.1A CN112636225A (en) | 2020-10-30 | 2020-10-30 | High voltage substation is with patrolling and examining monitoring facilities |
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| CN202011195861.1A CN112636225A (en) | 2020-10-30 | 2020-10-30 | High voltage substation is with patrolling and examining monitoring facilities |
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