CN110196367B - Distribution automation uninterrupted power debugging equipment and working method thereof - Google Patents
Distribution automation uninterrupted power debugging equipment and working method thereof Download PDFInfo
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- CN110196367B CN110196367B CN201910499609.0A CN201910499609A CN110196367B CN 110196367 B CN110196367 B CN 110196367B CN 201910499609 A CN201910499609 A CN 201910499609A CN 110196367 B CN110196367 B CN 110196367B
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- 238000007664 blowing Methods 0.000 claims abstract description 49
- 238000001125 extrusion Methods 0.000 claims abstract description 36
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 230000001702 transmitter Effects 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910004682 ON-OFF Inorganic materials 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 235000019754 Grower Diet Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Abstract
A distribution automation uninterrupted debugging device comprises a box body, a blowing device, a debugging device assembly and a box cover; a clapboard is arranged in the box body; the partition plate divides the interior of the box body into an upper-layer mounting bin and a lower-layer hollow bin, and a first through hole for connecting the mounting bin and the hollow bin is formed in the partition plate; the hollow cabin is provided with heat dissipation holes on the box body; the opening of the installation bin is internally provided with an installation plate connected in an initial position, and the bottom of the installation bin is provided with a radiating fin and a radiating strip; the radiating fins are provided with extrusion plates in parallel towards the direction of the first through hole; a first mounting groove for mounting and debugging part of the equipment assembly is formed between the extrusion plates, and the heat dissipation strips are respectively arranged at the gaps at equal intervals; the blowing devices are respectively arranged in the mounting bins; the box cover is arranged at the opening of the installation bin, and the box cover is detachably connected with the installation plate. The debugging equipment provided by the invention can be used for debugging and testing on the premise that a power grid is not powered off, and has the advantages of convenience in carrying, dust prevention and good heat dissipation.
Description
Technical Field
The invention relates to the technical field of power equipment debugging, in particular to distribution automation uninterrupted power debugging equipment and a working method thereof.
Background
The ring network is an annular power distribution network, namely a power supply main line forms a closed ring, a power supply supplies power to the annular main line, and the power is distributed to the outside from the main line through a high-voltage switch all the way; each power distribution branch may draw power from both its left and right side trunks. When the left trunk line has a fault, the left trunk line continuously obtains power supply from the right trunk line, and when the right trunk line has a fault, the right trunk line continuously obtains power supply from the left trunk line, so that the main power supply is supplied by a single path, but the main power supply is similar to double-path power supply from each power distribution branch, and therefore, in the construction process of reliable power distribution network automation equipment, signal debugging and switch on-off operation of a power distribution network equipment by using debugging equipment are needed, and the debugging and acceptance process of the power distribution network equipment is accelerated; however, when the existing debugging equipment is used for debugging the power distribution network equipment, the operation needs to be carried out in a power failure state; in addition, the debugging equipment is inconvenient to use, and when parts in the equipment fail, the parts are inconvenient to disassemble; the debugging equipment has poor heat dissipation performance, so that heat energy generated when the debugging equipment is electrified cannot be discharged in time, and the service performance of the debugging equipment is greatly influenced when the temperature in the debugging equipment is too high; external dust and the like easily enter the apparatus from a gap on the apparatus.
Disclosure of Invention
Objects of the invention
The debugging equipment provided by the invention can carry out debugging and testing on the premise of no power grid outage, and has the advantages of convenience in carrying, dust prevention and good heat dissipation.
(II) technical scheme
In order to solve the problems, the invention provides distribution automation uninterrupted debugging equipment which comprises a box body, a blowing device, a debugging equipment assembly, a box cover and a first fastening piece, wherein the box body is provided with a first opening and a second opening;
a partition board is arranged in the box body; the partition plate divides the interior of the box body into an upper-layer mounting bin and a lower-layer hollow bin, and a first through hole for connecting the mounting bin and the hollow bin is formed in the partition plate;
the hollow cabin is provided with heat dissipation holes on the box body;
the upper end of the box body of the mounting bin is provided with an opening, and a mounting plate connected with the head is arranged in the opening of the mounting bin; the mounting plate is provided with a first mounting hole and a threaded hole; the bottom of the mounting bin is provided with a radiating fin and a radiating strip; the radiating fins are provided with extrusion plates in parallel towards the direction of the first through hole; a first mounting groove for mounting part of the components in the debugging equipment assembly is formed between the extrusion plates, the extrusion plates are respectively connected with the mounting bin in a sliding manner, a gap is reserved between the extrusion plates and the bottom of the mounting bin, and third mounting holes are respectively formed in the extrusion plates; second fastening pieces are arranged in the third mounting holes respectively; the end surfaces of the second fastening pieces facing the installation bin respectively press the inner walls of the installation bin; the radiating strips are respectively arranged at the gaps at equal intervals;
the air blowing devices are respectively arranged in the mounting bin and are positioned at one ends far away from the first through holes, and the air blowing ends of the air blowing devices respectively face the radiating fins;
the upper end surface of the box cover is provided with a second mounting groove for mounting part of components in the debugging equipment assembly, and the lower end surface of the box cover is provided with a positioning column and a second mounting hole; the mounting panel is compressed tightly towards the terminal surface of mounting panel to the lid, and the reference column inserts respectively in the first mounting hole, and screw thread screw in second mounting hole and threaded hole are downthehole respectively to first tight deciding.
Preferably, the lower end of the box body is provided with a support column.
Preferably, the outer terminal surface of one end of box body sets up the handle, and the outer terminal surface of the other end of box body is equipped with the wearing layer.
Preferably, the debugging equipment assembly comprises a microcontroller, a display screen, a signal generator, a data receiving module, a converter, a data processing module, a current amplifying module, a power supply module and a storage module; the microcontroller is arranged on the radiating fin; the display screen is arranged in the second mounting groove; the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power supply module and the storage module are respectively arranged in the first mounting groove;
the signal generator is in communication connection with the data receiving module and is used for detecting the device to be tested and sending the detected signal to the data receiving module;
the data receiving module is in communication connection with the converter; the converter is in communication connection with the data processing module; the data processing module is in communication connection with the microcontroller; the microcontroller is respectively connected with the display screen, the storage module and the blowing device;
the power supply module is respectively connected with the blowing device, the microcontroller, the display screen, the signal generator, the data receiving module, the converter, the data processing module and the storage module through the current amplifying module.
Preferably, the debugging equipment assembly further comprises an alarm module; the alarm module is in communication connection with the microcontroller.
Preferably, the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power module and the storage module respectively compress the extrusion plate towards the end surfaces of the extrusion plate, and the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power module and the storage module respectively compress the heat dissipation strip towards the end surfaces of the heat dissipation strip.
Preferably, the end surfaces of the extrusion plates, which are close to each other, are respectively provided with a heat-conducting silicone grease layer.
Preferably, the extrusion plates are connected through a fixing strip, and fourth mounting holes are formed in the upper end faces of the extrusion plates respectively; the two ends of the fixing strip are respectively provided with a fifth mounting hole; third fastening pieces are respectively arranged in the fifth mounting holes; the third fastening pieces are screwed into the fourth mounting holes respectively.
Preferably, the fixed strip is made for insulating material, and the fixed strip sets up the part wherein compressing tightly the debugging equipment subassembly in first mounting groove respectively, and the terminal surface coating heat conduction silicone grease of fixed strip.
Preferably, the invention further provides a working method of the distribution automation uninterrupted power debugging device, which comprises the following specific steps:
s1, assembling the equipment;
s2, connecting the debugging equipment assembly with the device to be detected, and then respectively electrifying the debugging equipment assembly and the blowing device for operation;
the debugging equipment component operates to detect the device to be detected and obtain a detection result;
the air blowing device is used for blowing air to dissipate heat of parts of the debugging equipment assembly in the installation bin and blowing air to dissipate heat of the radiating fins and the radiating strips which are in contact with the parts of the debugging equipment assembly;
s3, checking a detection result; the test is finished; and powering off the debugging equipment assembly and the blowing device, and disconnecting the debugging equipment assembly and the device to be detected.
The technical scheme of the invention has the following beneficial technical effects:
according to the invention, the box body and the box cover are convenient to disassemble and assemble, the sealing performance between the box body and the box cover is good, and external impurities can be effectively prevented from entering the box body to influence electrical components inside the box body; the parts of each debugging equipment assembly installed in the box body are radiated by the arranged blowing device, in addition, part of the parts of the debugging equipment assemblies are contacted with the radiating fins and the radiating strips, and heat energy generated when each part of the debugging equipment assembly operates is transmitted to the surface of each part and then transmitted to the radiating fins and the radiating strips, so that the radiating effect of the parts of the debugging equipment assemblies is greatly improved;
when the device is used, the signal transmitter is connected with a device to be detected (a control part of a terminal), an action part (actually connected with a power grid and used for controlling the on-off of the power grid) of the terminal of the device to be detected is in a closing state (namely the power grid is not powered off in the testing process), the signal generator is used for replacing the action part of the terminal of the device to be detected to transmit a signal to the device to be detected, so that the performance of the device to be detected can be detected in the state that the power grid is not powered off, the debugging device assembly is directly connected with external device to be detected, the device to be detected can be tested by powering on operation of the debugging device assembly, and the device to be detected is simple to operate and convenient to use;
in addition, the structure of the invention is light and convenient to carry, and the equipment can be lifted through the handle; be equipped with support column and wearing layer on the box body to guarantee that the box body is not direct and the bottom surface contact, the wearing and tearing of greatly reduced box body are in order to improve its life.
Drawings
Fig. 1 is a schematic structural diagram of a distribution automation uninterruptible power debugging device according to the present invention.
Fig. 2 is a schematic structural diagram of a local enlargement at a position a in the distribution automation no-power-outage debugging device provided by the present invention.
Fig. 3 is a top view of a box in a distribution automation no-power-outage debugging device provided in the present invention.
Fig. 4 is a schematic structural diagram of a local amplification at a location B in the distribution automation uninterruptible power debugging device according to the present invention.
Fig. 5 is a bottom view of a box cover in the distribution automation no-power-outage debugging device provided in the present invention.
Fig. 6 is a schematic block diagram of a distribution automation uninterrupted power debugging device according to the present invention.
Reference numerals: 1. a box body; 2. a handle; 3. a support column; 4. a blowing device; 5. a microcontroller; 6. a heat sink; 7. a hollow bin; 8. a pressing plate; 9. a heat dissipation strip; 11. a partition plate; 12. heat dissipation holes; 13. a first through hole; 14. a wear resistant layer; 15. installing a bin; 16. mounting a plate; 161. a first mounting hole; 162. a threaded hole; 17. a box cover; 171. a positioning column; 172. a second mounting hole; 18. a first tightening member; 19. a display screen; 20. a second fastening member; 21. a fixing strip; 22. a third tightening member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It is to be understood that these descriptions are only illustrative and are not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-6, the distribution automation debugging device without power outage provided by the present invention comprises a box body 1, a blowing device 4, a debugging device assembly, a box cover 17 and a first fastening piece 18;
a clapboard 11 is arranged in the box body 1; the partition plate 11 divides the interior of the box body 1 into an upper-layer mounting bin 15 and a lower-layer hollow bin 7, and the partition plate 11 is provided with a first through hole 13 for connecting the mounting bin 15 and the hollow bin 7;
the hollow bin 7 is provided with heat dissipation holes 12 on the box body 1; the height of the hollow bin 7 is 1-3cm, no part is arranged in the hollow bin 7, and only the ventilation effect is achieved;
the upper end of the box body 1 of the mounting bin 15 is provided with an opening, and a mounting plate 16 connected with the head is arranged in the opening of the mounting bin 15; the mounting plate 16 is provided with a first mounting hole 161 and a threaded hole 162; the distance between the upper end surface of the mounting plate 16 and the partition plate 11 is less than the distance between the opening end surface of the mounting bin 15 and the partition plate 11;
the bottom of the mounting bin 15 is provided with a radiating fin 6 and a radiating strip 9; the extruding plates 8 are arranged side by side in the direction of the radiating fins 6 towards the first through holes 13; a first mounting groove for mounting part of the debugging equipment assembly is formed between the extrusion plates 8, and the extrusion plates 8 are respectively connected with mounting bins 15 in a sliding manner; it should be noted that the lower end surfaces of the extrusion plates 8 are respectively provided with a sliding member, and the extrusion plates 8 are respectively connected with the bottom surface of the installation bin 15 in a sliding manner through the sliding members; furthermore, the extrusion plate 8 is uniformly provided with first through holes; the sliding piece is arranged to enable a gap to be reserved between the extrusion plate 8 and the mounting bin 15, and the height of the sliding piece is not smaller than the thickness of the heat dissipation strip 9;
a gap is reserved between the extrusion plate 8 and the bottom of the mounting bin 15, and third mounting holes are respectively formed in the extrusion plate 8; second fastening pieces 20 are respectively arranged in the third mounting holes; the end surfaces of the second fastening pieces 20 facing the mounting bin 15 respectively press the inner walls of the mounting bin 15; the heat dissipation strips 9 are respectively arranged at the gaps at equal intervals, and the heat dissipation strips 9 are respectively perpendicular to the extrusion plates 8; the heat dissipation strip 9 and the heat dissipation fins 6 are made of aluminum alloy or copper alloy respectively;
the air blowing devices 4 are respectively arranged in the mounting bins 15, the air blowing devices 4 are all positioned at one ends far away from the first through holes 13, and the air blowing ends of the air blowing devices 4 respectively face the radiating fins 6; the blowing device 4 is a kitchen blower; the air inlet end of the blowing device 4 is communicated with the hollow bin 7, and the hollow bin 7 is also provided with an air inlet hole on the box body 1; dustproof filter screens are arranged in the first through holes 13, the air inlet holes and the radiating holes 12; the air blown out by the blowing device 4 firstly dissipates the heat of the radiating fin 6 and the components of the debugging equipment assembly arranged on the radiating fin 6, and then dissipates the heat of other components of the debugging equipment assembly from the second through hole and the gap on the extrusion plate 8 and dissipates the heat of the heat dissipation strip 9;
the upper end surface of the box cover 17 is provided with a second mounting groove for mounting part of the components of the debugging equipment assembly, and the lower end surface of the box cover 17 is provided with a positioning column 171 and a second mounting hole 172; the end face of the box cover 17 facing the mounting plate 16 presses the mounting plate 16, the positioning columns 171 are respectively inserted into the first mounting holes 161, and the first fastening pieces 18 are respectively screwed into the second mounting holes 172 and the threaded holes 162; the end face of the box cover 17 jointed with the mounting plate 16 is provided with a sealing gasket.
In the invention, the box body 1 and the box cover 17 are convenient to disassemble and assemble, the sealing property between the box body 1 and the box cover 17 is good, and external impurities can be effectively prevented from entering the box body 1 to influence electrical components in the box body 1; the parts of each debugging equipment assembly installed in the box body 1 are radiated through the arranged blowing device 4, in addition, part of the parts of the debugging equipment assembly are contacted with the radiating fins 6 and the radiating strips 9, and heat energy generated when each part of the debugging equipment assembly operates is transmitted to the surfaces of each part and then transmitted to the radiating fins 6 and the radiating strips 9, so that the radiating effect on the parts of the debugging equipment assembly is greatly improved; when the device is used, the debugging device component is directly connected with external equipment to be detected, the equipment to be detected can be tested by electrifying the debugging device component, the operation is simple and the use is convenient during the test, and in addition, the device is light in structure and convenient to carry.
In an alternative embodiment, the lower end of the box body 1 is provided with a support column 3; the supporting column 3 is made of wear-resistant materials; support box body 1 through support column 3, reduce the wearing and tearing when box body 1 and ground contact.
In an alternative embodiment, the outer end face of one end of the box body 1 is provided with the handle 2, and the outer end face of the other end of the box body 1 is provided with the wear-resistant layer 14; use handle 2 to carry box body 1 and get to with the other end vertical stand of box body 1, the other end and the ground contact of box body 1, the other end of box body 1 is equipped with wearing layer 14, loss when greatly reduced box body 1 and ground contact.
In an alternative embodiment, the debugging device assembly comprises a microcontroller 5, a display screen 19, a signal generator, a data receiving module, a converter, a data processing module, a current amplifying module, a power supply module and a storage module; the microcontroller 5 is arranged on the radiating fin 6; the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power supply module and the storage module are respectively arranged in the first mounting groove; the display screen 19 is arranged in the second mounting groove; further, a third through hole is formed in the bottom of the second mounting groove and communicated with the mounting bin 15; wind energy blown by the blowing device 4 dissipates heat of the display screen 19 through the third through hole;
the signal generator is in communication connection with the data receiving module and is used for detecting the device to be tested and sending a detected signal A to the data receiving module;
the data receiving module is in communication connection with the converter; the converter is in communication connection with the data processing module; the data processing module is in communication connection with the microcontroller 5; the signal A received by the data receiving module is processed by the converter to obtain information B; the converter sends the information B to the information processing module, the information processing module processes the information B to obtain a result C, and the information processing module sends the result C to the microcontroller 5;
the signal input end of the display screen 19 is connected with the signal output end of the microcontroller 5, the display screen 19 is used for receiving the result C and displaying the result C, and the display screen 19 is also used for setting three constant value parameters of voltage amplitude, voltage phase and voltage frequency;
the storage module is in signal connection with the connection microcontroller 5 and is used for storing the result C and generating a detection report;
the microcontroller 5 is in communication connection with the blowing device 4, and the starting and the closing of the blowing device 4 are automatically controlled by the microcontroller 5;
the power module is respectively connected with the blowing device 4, the microcontroller 5, the display screen 19, the signal generator, the data receiving module, the converter, the data processing module and the storage module through the current amplifying module, and the power module supplies power for the components.
In an optional embodiment, the commissioning device assembly further comprises an alarm module; the alarm module is in communication connection with the microcontroller 5 and is used for warning when parameter debugging is carried out on the debugging equipment assembly, and when the detected parameters are not in the set parameters, the alarm module carries out alarm reminding; the alarm module is a grower.
In an alternative embodiment, the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power supply module and the storage module respectively compress the extrusion plate 8 towards the end surface of the extrusion plate 8, and the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power supply module and the storage module respectively compress the heat dissipation strip 9 towards the end surface of the heat dissipation strip 9.
In an alternative embodiment, a protective shell is provided on the outside of the display screen 19.
In an alternative embodiment, the mutually adjacent end faces of the pressing plates 8 are each provided with a layer of heat-conducting silicone, so that heat from the components of the commissioning apparatus assembly is quickly transferred to the pressing plates 8.
In an alternative embodiment, the extrusion plates 8 are connected through a fixing strip 21, and fourth mounting holes are respectively formed in the upper end surfaces of the extrusion plates 8; the two ends of the fixing strip 21 are respectively provided with a fifth mounting hole; third fastening pieces 22 are respectively arranged in the fifth mounting holes; the third tightening pieces 22 are screwed into the fourth mounting holes, respectively.
In an alternative embodiment, the fixing strip 21 is made of an insulating material, the fixing strip 21 is respectively arranged in a part of the compaction debugging equipment assembly in the first mounting groove, and the end face of the fixing strip 21 is coated with heat-conducting silicone grease; through the fixed strip 21 that is equipped with tightly decide the part of placing each debugging equipment subassembly in first mounting groove, avoid it to break away from to improve its stability, and to its convenient dismantlement maintenance.
In an alternative embodiment, the fixing strip 21 is made of rubber.
The invention also provides a working method of the distribution automation uninterrupted debugging equipment, which comprises the following specific steps:
s1, assembling the equipment;
respectively installing all parts of the debugging equipment assembly and the blowing device 4 on the box body 1 and the box cover 17, and connecting all parts of the debugging equipment assembly through leads; the blowing device 4 is connected into the debugging equipment assembly through a lead; finally, the box cover 17 is hermetically connected with the box body 1;
s2, connecting the debugging equipment assembly with the device to be detected, and then respectively electrifying the debugging equipment assembly and the blowing device 4 for operation;
the debugging equipment component operates to detect the device to be detected and obtain a detection result;
firstly, a signal transmitter is connected with a device to be tested (a control part of a terminal), an action part of the terminal of the device to be tested (actually connected with a power grid and a part for controlling the on-off of the power grid) is in a closing state (namely the power grid is not powered off in the test process), and the signal generator is used for replacing the action part of the terminal of the device to be tested to transmit a signal to the device to be tested, so that the performance of the device to be tested can be detected in the state that the power grid is not powered off;
setting three constant value parameters of voltage amplitude, voltage phase and voltage frequency through a display screen 19 and verifying the set parameters;
during detection, the signal transmitter transmits a detected signal A to the data receiving module; a signal A received by the data receiving module is processed by a converter to obtain information B; the converter sends the information B to the information processing module, the information processing module processes the information B to obtain a result C, and the information processing module sends the result C to the microcontroller 5; the display screen 19 receives the result C and displays the result C; the storage module stores the result C and generates a detection report; the detection can quickly correct the error, and the power grid finishes required signal debugging and switch on/off operation, so that the debugging and acceptance process of the power grid equipment is accelerated;
during detection, the microcontroller 5 controls the air blowing device 4 to operate, the air blowing device 4 blows air to dissipate heat of parts of the debugging equipment assembly in the installation bin 15, and blows air to dissipate heat of the cooling fins 6 and the cooling strips 9 which are in contact with the parts of the debugging equipment assembly;
s3, checking the detection result; the test is finished; and powering off the debugging equipment assembly and the blowing device 4, and disconnecting the debugging equipment assembly and the device to be detected.
It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modifications, equivalents, improvements and the like which are made without departing from the spirit and scope of the present invention shall be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundary of the appended claims, or the equivalents of such scope and boundary.
Claims (6)
1. A distribution automation uninterrupted debugging device is characterized by comprising a box body (1), a blowing device (4), a debugging device assembly, a box cover (17) and a first fastening piece (18);
a clapboard (11) is arranged in the box body (1); the inner part of the box body (1) is divided into an upper-layer mounting bin (15) and a lower-layer hollow bin (7) by the partition plate (11), and a first through hole (13) for connecting the mounting bin (15) and the hollow bin (7) is formed in the partition plate (11); the hollow bin (7) is provided with heat dissipation holes (12) on the box body (1);
an opening is formed in the upper end of the box body (1) of the mounting bin (15), and a mounting plate (16) connected in the head position is arranged in the opening of the mounting bin (15); a first mounting hole (161) and a threaded hole (162) are formed in the mounting plate (16); the bottom of the mounting bin (15) is provided with a radiating fin (6) and a radiating strip (9); the radiating fins (6) are provided with extrusion plates (8) side by side towards the direction of the first through hole (13); a first mounting groove for mounting part of the debugging equipment assembly is formed between the extrusion plates (8), the extrusion plates (8) are respectively connected with the mounting bin (15) in a sliding manner, a gap is reserved between the extrusion plates (8) and the bottom of the mounting bin (15), and third mounting holes are respectively formed in the extrusion plates (8); second fastening pieces (20) are respectively arranged in the third mounting holes; the end surfaces of the second fastening pieces (20) facing the mounting bin (15) respectively press the inner walls of the mounting bin (15); the radiating strips (9) are respectively arranged at the gaps at equal intervals;
the air blowing devices (4) are respectively arranged in the mounting bin (15), the air blowing devices (4) are all positioned at one end far away from the first through hole (13), and the air blowing ends of the air blowing devices (4) respectively face the radiating fins (6);
the upper end surface of the box cover (17) is provided with a second mounting groove for mounting part of the debugging equipment assembly, and the lower end surface of the box cover (17) is provided with a positioning column (171) and a second mounting hole (172); the end face, facing the mounting plate (16), of the box cover (17) presses the mounting plate (16), the positioning columns (171) are inserted into the first mounting holes (161) respectively, and the first fastening pieces (18) are screwed into the second mounting holes (172) and the threaded holes (162) respectively;
the debugging equipment component comprises a microcontroller (5), a display screen (19), a signal generator, a data receiving module, a converter, a data processing module, a current amplifying module, a power supply module and a storage module; the microcontroller (5) is arranged on the radiating fin (6); the display screen (19) is arranged in the second mounting groove; the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power supply module and the storage module are respectively arranged in the first mounting groove;
the signal generator is in communication connection with the data receiving module and is used for detecting the device to be tested and sending the detected signal to the data receiving module;
the data receiving module is in communication connection with the converter; the converter is in communication connection with the data processing module; the data processing module is in communication connection with the microcontroller (5); the microcontroller (5) is respectively connected with the display screen (19), the storage module and the blowing device (4);
the power supply module is respectively connected with the blowing device (4), the microcontroller (5), the display screen (19), the signal generator, the data receiving module, the converter, the data processing module and the storage module through the current amplification module;
the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power supply module and the storage module respectively press the extrusion plate (8) towards the end face of the extrusion plate (8), and the signal generator, the data receiving module, the converter, the data processing module, the current amplifying module, the power supply module and the storage module respectively press the heat dissipation strip (9) towards the end face of the heat dissipation strip (9); the extrusion plates (8) are connected through a fixing strip (21), and fourth mounting holes are formed in the upper end faces of the extrusion plates (8) respectively; the two ends of the fixing strip (21) are respectively provided with a fifth mounting hole; third fastening pieces (22) are respectively arranged in the fifth mounting holes; the third fastening pieces (22) are screwed into the fourth mounting holes respectively;
the working method of the distribution automation uninterrupted power debugging equipment comprises the following specific steps:
s1, assembling the equipment;
each part of the debugging equipment assembly and the blowing device (4) are respectively arranged on the box body (1) and the box cover (17), and each part of the debugging equipment assembly is connected through a lead; the air blowing device (4) is connected into the debugging equipment assembly through a lead; finally, the box cover (17) is hermetically connected with the box body (1);
s2, connecting the debugging equipment assembly with the device to be detected, and then respectively electrifying the debugging equipment assembly and the blowing device (4) for operation;
the debugging equipment component operates to detect the device to be detected and obtain a detection result; the detection comprises the following processes:
firstly, a signal transmitter is connected with equipment to be tested, the action part of a terminal of the equipment to be tested is in a closing state, and the signal generator is used for replacing the action part of the terminal of the equipment to be tested to transmit a signal to the equipment to be tested, so that the performance of the equipment to be tested can be tested in a state that a power grid is not powered off;
setting three constant value parameters of voltage amplitude, voltage phase and voltage frequency through a display screen (19) and verifying the set parameters;
during detection, the signal transmitter transmits a detected signal A to the data receiving module; a signal A received by the data receiving module is processed by a converter to obtain information B; the converter sends the information B to the information processing module, the information processing module processes the information B to obtain a result C, and the information processing module sends the result C to the microcontroller (5); the display screen (19) receives the result C and displays the result C; the storage module stores the result C and generates a detection report; the detection can quickly realize the pairing, and the power grid finishes the required signal debugging and switch on/off operation, so that the debugging and acceptance process of the power grid equipment is accelerated;
meanwhile, the microcontroller (5) controls the air blowing device (4) to operate, the air blowing device (4) performs air blowing and heat dissipation on the components of the debugging equipment assembly in the installation bin (15), and air blowing and heat dissipation is performed on the heat dissipation fins (6) and the heat dissipation strips (9) which are in contact with the components of the debugging equipment assembly;
s3, checking a detection result; the test is finished; and the debugging equipment assembly and the blowing device (4) are powered off, and then the debugging equipment assembly and the device to be detected are disconnected.
2. The distribution automation no-power-outage debugging equipment according to claim 1, characterized in that the lower end of the box body (1) is provided with a support column (3).
3. The distribution automation debugging equipment that does not have a power failure of claim 2, characterized in that, the outer terminal surface of one end of box body (1) sets up handle (2), and the outer terminal surface of the other end of box body (1) is equipped with wearing layer (14).
4. The distribution automation no-power-outage debugging device of claim 1, wherein the debugging device assembly further comprises an alarm module; the alarm module is in communication connection with the microcontroller (5).
5. The distribution automation no-power-outage debugging equipment according to claim 1, characterized in that the mutually adjacent end surfaces of the extrusion plates (8) are respectively provided with a heat-conducting silicone layer.
6. The distribution automation debugging equipment without power outage of claim 1, characterized in that, the fixing strip (21) is made of insulating material, the fixing strip (21) is respectively arranged in the first mounting groove and compresses the components in the debugging equipment assembly, and the end face of the fixing strip (21) is coated with heat-conducting silicone grease.
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