CN116540036B - Portable power detection system and detection method - Google Patents
Portable power detection system and detection method Download PDFInfo
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- CN116540036B CN116540036B CN202310527864.8A CN202310527864A CN116540036B CN 116540036 B CN116540036 B CN 116540036B CN 202310527864 A CN202310527864 A CN 202310527864A CN 116540036 B CN116540036 B CN 116540036B
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- 238000001514 detection method Methods 0.000 title claims abstract description 69
- 238000004140 cleaning Methods 0.000 claims abstract description 40
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- 210000004209 hair Anatomy 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 12
- 230000003749 cleanliness Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 244000185238 Lophostemon confertus Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1209—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing using acoustic measurements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- 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
-
- 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
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses a portable electric power detection system and a detection method, comprising a shell, wherein a display screen is embedded at the top of the shell, a USB interface is embedded at one side of the shell, radiating holes are symmetrically formed at one side of the shell, a switch button is embedded at one side of the shell, a detection device is arranged at one side of the shell, a screen cleaning device is arranged on the inner wall of the shell, a waterproof device is arranged at one side of the shell, and a system main board is arranged in the shell; the detection device comprises a housing arranged on the outer wall of one side of the housing, a hollow groove formed in one side of the housing away from the housing, a sliding cover arranged in the housing, a sliding part arranged on the side wall of the housing, a limiting part arranged on one side of the sliding cover and a detection part arranged in the sliding cover; the screen cleaning device comprises a screen wiping part and a cleaning part which are arranged on the inner wall of the shell, and a cleaning button embedded on the outer wall of one side of the shell; the waterproof device comprises an interface waterproof component and a protective component. The invention relates to a portable electric power detection device which is convenient for protecting the device in the field.
Description
Technical Field
The invention relates to the technical field of power detection, in particular to a portable power detection system and a detection method.
Background
Along with the increasing of social electricity consumption, the importance degree of the transmission line is also continuously improved, and particularly, a high-voltage transmission line needs to be carried by a worker for inspection by carrying portable detection equipment.
According to a portable power detection device provided in patent document CN201610406654.3, the device includes a case, a front side of which is made of nylon and contacts with a human body; a case cover; a waistband; the touch display screen is fixedly connected with the outer wall of the top of the box cover and electrically connected with the host; the alarm is arranged at one corner of the outer wall of the top of the box cover and is electrically connected with the main machine; the power supply is arranged in the box body and is placed close to the rear side surface of the box body, and the power supply supplies power for the host and the touch display screen; the solar charging plate is fixedly connected with the outer wall of the rear side surface of the box body and is electrically connected with the power supply; the laser range finder is in signal connection with the host computer; the ultrasonic detector is in signal connection with the host; two telescopic universal tubes; a foam pad filled in the remaining space inside the case, on which a plurality of grooves are respectively formed; and, a mounting plate. The invention has the advantages of simple structure, reasonable design, portability, intelligent safety and the like, and is suitable for the inspection of the field high-voltage transmission line.
The device in the above patent is convenient for automatically judging the safety distance according to the real-time position of the staff in the field, but is inconvenient for protecting the device in the field.
Disclosure of Invention
The invention mainly provides a portable power detection system and a detection method, which are used for solving the technical problems in the background technology.
The technical scheme adopted for solving the technical problems is as follows:
The portable power detection system comprises a shell, wherein a display screen is embedded at the top of the shell, a USB interface is embedded at one side of the shell, heat dissipation holes are symmetrically formed in one side of the shell, a switch button is embedded at one side of the shell, a detection device is arranged at one side, far away from the switch button, of the shell, a screen cleaning device is arranged on the inner wall of the shell, a waterproof device is arranged at one side, close to the USB interface, of the shell, a system main board is arranged in the shell, and the display screen, the USB interface and the switch button are all in telecommunication connection with the system main board;
The detection device comprises a housing arranged on the outer wall of one side of the housing, a hollowed-out groove formed in one side of the housing far away from the housing, a sliding cover arranged in the housing, a sliding part arranged on the side wall of the housing and used for driving the sliding cover to slide, a limiting part arranged on one side of the sliding cover and corresponding to the position of the hollowed-out groove, and a detection part arranged in the sliding cover;
The screen cleaning device comprises a screen wiping part arranged on the inner wall of the shell, a cleaning part arranged on the inner wall of the shell and used for cleaning the screen wiping part, and a cleaning button embedded on the outer wall of one side of the shell;
The waterproof device comprises an interface waterproof part which is arranged on the outer wall of one side of the shell and used for waterproof the USB interface, and a protection part which is arranged on the inner wall of one side of the shell and used for protecting the radiating hole.
Preferably, the sliding component comprises a first groove symmetrically arranged on the outer wall of one side of the shell, shaft rods with two ends respectively connected with the inner walls of two sides of the first groove, and a first sliding block sleeved on the outer wall of the shaft rod and one end connected with the side wall of one side of the sliding cover. In the present preferred embodiment, the sliding cover is facilitated to slide by the sliding member.
Preferably, the limiting component comprises a driving block arranged on the outer wall of one side of the sliding cover and positioned at one end of the hollow groove, a mounting frame arranged on the inner wall of one side of the sliding cover, a limiting protruding point arranged on the outer wall of one side of the sliding cover and positioned at the other end of the hollow groove, and a first spring, wherein one end of the first spring is connected with the mounting frame and the other end of the first spring is connected with the limiting protruding point. In the preferred embodiment, the sliding cover is conveniently limited by the limiting component so as to prevent the sliding cover from sliding out when the device is not in use.
Preferably, the detecting component comprises a telescopic universal pipe arranged on the inner wall of one side of the sliding cover, a connecting piece arranged at one end of the telescopic universal pipe, and an ultrasonic detector arranged at one end of the connecting piece. In the preferred embodiment, the detection of the high voltage line is facilitated by the detection means.
Preferably, the screen wiping part comprises second grooves symmetrically arranged on inner walls of two sides of the shell, third grooves symmetrically arranged on inner walls of one side of the shell and perpendicular to the second grooves, a sliding rail box symmetrically arranged on inner walls of two sides of the shell, a first micro motor arranged on one side of the sliding rail box, a screw rod with one end rotationally connected with one side wall of the sliding rail box and the other end penetrating through the other side wall of the sliding rail box and connected with the execution end of the first micro motor, a second sliding block sleeved on the outer wall of the screw rod, a connecting plate with two ends penetrating through the two second grooves and connected with the two side walls of the second sliding block, and wiping cloth arranged on one side of the display screen and close to the connecting plate. In the present preferred embodiment, the screen is conveniently wiped by the screen wiping part so as to maintain the cleanliness of the screen.
Preferably, the cleaning component comprises a linear guide rail arranged on one side inner wall of the shell, a fixed block arranged at one side inner wall of the linear guide rail, support columns symmetrically arranged at the top of the fixed block, a mounting plate arranged at the top of the support columns, bristles arranged at the top of the mounting plate, a vibrating motor arranged at the top of the fixed block and positioned between the support columns, a second spring with one end connected with the actuating end of the vibrating motor and the other end connected with the bottom of the mounting plate, and a bearing box arranged on one side inner wall of the shell and used for bearing dust brushed by the bristles. In the preferred embodiment, the cleaning of the wipe is facilitated by the cleaning elements to maintain the cleanliness of the wipe.
Preferably, the waterproof component of interface includes set up in the shell outer wall just is located the fourth recess of USB interface one side, locates the spliced pole in the fourth recess, and locate spliced pole one end just is used for shutoff the shutoff piece of USB interface. In the preferred embodiment, water ingress at the USB interface is facilitated by the interface flashing member.
Preferably, the protection component comprises a dense net which is arranged on the inner wall of the shell and corresponds to the heat dissipation hole position, and a miniature blower which is arranged on the inner wall of the shell. In the preferred embodiment, the protection of the heat dissipation holes is facilitated by the protection component, the prevention of entry of rainwater and insects is facilitated by the dense net, the accelerated heat dissipation is facilitated by the micro blower, and the dense net is kept dry.
Preferably, the system main board comprises an acquisition module analysis module and a storage module, wherein the acquisition module is used for acquiring ultrasonic detection signals, the analysis module is used for analyzing the acquired ultrasonic signals, and the storage module is used for storing analysis results. In the preferred embodiment, the acquisition module is convenient for acquiring ultrasonic detection signals, the analysis module is convenient for analyzing the acquired ultrasonic signals, and the storage module is convenient for storing analysis results.
According to the above portable power detection system, there is also provided a detection method of the portable power detection system, comprising the steps of:
step one, starting equipment, namely starting the equipment by pressing a switch button;
Step two, ultrasonic detection, pushing out a sliding cover, pulling out an ultrasonic detector, and aligning to a high-voltage line for detection;
observing a detection result through a display screen;
and fourthly, turning off the equipment, and pressing a switch button to turn off the equipment.
Compared with the prior art, the invention has the beneficial effects that:
The device of the invention is convenient for protecting the device in the field.
According to the invention, the detection of the high-voltage line is realized through the detection device, the sliding cover is convenient to slide through the sliding part in the detection device, the sliding cover is convenient to limit through the limiting part, so that the sliding cover is prevented from sliding out when the equipment is not used, and the detection of the high-voltage line is convenient through the detection part;
The screen cleaning device is used for cleaning the screen, the screen cleaning device is convenient for wiping the screen through the screen wiping component so as to maintain the cleanliness of the screen, and the cleaning component is convenient for cleaning the wiping cloth so as to maintain the cleanliness of the wiping cloth;
the waterproof device is used for realizing the waterproof of equipment, the waterproof device is convenient for preventing water from entering the USB interface through the interface waterproof part, the heat dissipation is convenient for be accelerated through the miniature blower, and the dense net is convenient to keep dry.
The invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is an isometric view of the overall structure of the present invention;
FIG. 2 is an exploded view of a portion of the structure of the present invention;
FIG. 3 is an exploded view of the structure of the detecting device of the present invention;
FIG. 4 is an exploded view of the structure of the screen cleaning apparatus of the present invention;
fig. 5 is an exploded view of the waterproof apparatus of the present invention;
FIG. 6 is a side view of the overall structure of the present invention;
FIG. 7 is an enlarged view of the structure at A of the present invention;
FIG. 8 is a diagram showing the steps of the detection method of the present invention.
Description of the drawings: 10. a housing; 101. a display screen; 102. a USB interface; 103. a heat radiation hole; 104. a switch button; 20. a detection device; 21. a housing; 22. a hollow groove; 23. a sliding cover; 24. a sliding member; 241. a first groove; 242. a shaft lever; 243. a first slider; 25. a limiting member; 251. a driving block; 252. a mounting frame; 253. limiting protruding points; 254. a first spring; 26. a detection member; 261. a telescopic universal tube; 262. a connecting piece; 263. an ultrasonic detector; 30. a screen cleaning device; 31. a screen wiping part; 311. a second groove; 312. a third groove; 313. a slide rail box; 314. a first micro motor; 315. a screw rod; 316. a second slider; 317. a connecting plate; 318. wiping cloth; 32. a cleaning member; 321. a linear guide rail; 322. a fixed block; 323. a support column; 324. a mounting plate; 325. brushing; 326. a vibration motor; 327. a second spring; 328. a receiving box; 33. a cleaning button; 40. a waterproof device; 41. an interface waterproof part; 411. a fourth groove; 412. a connecting column; 413. a block; 42. a protective member; 421. a dense net; 422. a miniature blower; 50. and a system main board.
Detailed Description
The present invention will be described more fully hereinafter with reference to the accompanying drawings in order to facilitate an understanding of the invention, but the invention may be embodied in various forms and is not limited to the embodiments described herein.
Referring to fig. 1,2,3, 6 and 8, in a preferred embodiment of the present invention, a portable power detection system includes a housing 10, a display screen 101 is embedded at the top of the housing 10, a USB interface 102 is embedded at one side of the housing 10, heat dissipation holes 103 are symmetrically formed at one side of the housing 10, a switch button 104 is embedded at one side of the housing 10, a detection device 20 is arranged at one side of the housing 10 away from the switch button 104, a screen cleaning device 30 is arranged on the inner wall of the housing 10, a waterproof device 40 is arranged at one side of the housing 10 close to the USB interface 102, a system motherboard 50 is arranged in the housing 10, and the display screen 101, the USB interface 102 and the switch button 104 are all in telecommunication connection with the system motherboard 50; the detection device 20 comprises a cover shell 21 arranged on the outer wall of one side of the shell 10, a hollowed-out groove 22 arranged on one side of the cover shell 21 away from the shell 10, a sliding cover 23 arranged in the cover shell 21, a sliding part 24 arranged on the side wall of the shell 10 and used for driving the sliding cover 23 to slide, a limiting part 25 arranged on one side of the sliding cover 23 and corresponding to the hollowed-out groove 22 in position, and a detection part 26 arranged in the sliding cover 23; the sliding component 24 includes a first groove 241 symmetrically disposed on an outer wall of one side of the housing 10, a shaft lever 242 with two ends respectively connected to two side inner walls of the first groove 241, and a first slider 243 sleeved on an outer wall of the shaft lever 242 and having one end connected to a side wall of the sliding cover 23, the limiting component 25 includes a driving block 251 disposed on an outer wall of one side of the sliding cover 23 and located at one end of the hollow groove 22, a mounting bracket 252 disposed on an inner wall of one side of the sliding cover 23, a limiting bump 253 disposed on an outer wall of one side of the sliding cover 23 and located at the other end of the hollow groove 22, and a first spring 254 with one end connected to the mounting bracket 252 and the other end connected to the limiting bump 253, the detecting component 26 includes a telescopic universal tube 261 disposed on an inner wall of one side of the sliding cover 23, a connecting piece 262, and an ultrasonic detector 263 disposed on one end of the connecting piece 262, and the main board 50 includes an acquisition module, an analysis module and a storage module, wherein the acquisition module is used for acquiring detected signals, and the analysis module is used for analyzing the signals and storing the results.
It should be noted that, in this embodiment, when the device starts to work, the switch button 104 is pressed first to start the device, the sliding cover 23 is pushed out after the device is started, the ultrasonic detector 263 is pulled out to detect whether the corona, the electric trace and the spark discharge phenomenon exist in the high-voltage line, the system main board 50 acquisition module acquires the detection information of the ultrasonic detector 263, the analysis module analyzes the detected information, the storage module stores the analyzed result, and the display screen 101 displays the analyzed result so as to enable the staff to observe;
Further, when the sliding member 24 works, the driving block 251 is pushed, so that the driving block 251 drives the sliding cover 23 to slide out of the housing 21 along the shaft lever 242, and the sliding is stopped when the driving block 251 slides from one end of the hollow groove 22 to the other end of the hollow groove 22;
Further, when the limiting component 25 works, when the driving block 251 slides, the limiting protruding point 253 presses down the first spring 254, so that the limiting protruding point 253 retracts through the sliding cover 23, and when the sliding cover 23 retracts, the limiting protruding point 253 moves to the hollowed-out groove 22 to rebound from the first spring 254, so that the limiting protruding point 253 is clamped at one end of the hollowed-out groove 22 to limit;
Further, when the detecting member 26 is operated, after the sliding cover 23 slides out of the housing 21, the ultrasonic detector 263 is pulled out through the telescopic universal tube 261, so that the ultrasonic detector 263 detects the high voltage line, and after the detection is completed, the telescopic universal tube 261 and the ultrasonic detector 263 are retracted.
Referring to fig. 1,2, 4, 6 and 7, in another preferred embodiment of the present invention, the screen cleaning device 30 includes a screen wiping member 31 disposed on an inner wall of the housing 10, a cleaning member 32 disposed on the inner wall of the housing 10 for cleaning the screen wiping member 31, and a cleaning button 33 embedded on an outer wall of one side of the housing 10; the screen wiping part 31 comprises second grooves 311 symmetrically arranged on inner walls of two sides of the casing 10, third grooves 312 symmetrically arranged on inner walls of one side of the casing 10 and perpendicular to the second grooves 311, a sliding rail box 313 symmetrically arranged on inner walls of two sides of the casing 10, a first micro motor 314 arranged on one side of the sliding rail box 313, a screw rod 315 with one end rotationally connected with one side wall of the sliding rail box 313 and the other end penetrating through the other side wall of the sliding rail box 313 and connected with the executing end of the first micro motor 314, a second sliding block 316 sleeved on the outer wall of the screw rod 315, a connecting plate 317 with two ends penetrating through the second grooves 311 respectively and connected with the two side walls of the second sliding block 316, and wiping cloth 318 arranged on one side of the connecting plate 317 and close to the display screen 101, wherein the cleaning part 32 comprises a linear guide rail 321 arranged on the inner wall of one side of the casing 10, a fixing block 322 arranged on the executing end of the linear guide rail 321, a supporting column 323 symmetrically arranged on the top of the fixing block 322, a mounting plate 324 arranged on the top of the supporting column 323, a brush motor 326 arranged on the top of the mounting plate 324, two ends of the brush motor 326 arranged on the bottom of the side of the mounting plate 324 and connected with the two ends of the brush box 325, and the bottom of the vibrating and the vibrating cloth 328 arranged on one side of the vibrating case 10.
In this embodiment, when dust on the surface of the display screen 101 affects the observation of a worker, the cleaning button 33 is pressed, the controller controls the screen wiping member 31 to wipe the display screen 101, and when the screen wiping member 31 is wiped, the cleaning member 32 cleans the screen wiping member 31 so that the screen wiping member 31 is kept clean;
Further, when the screen wiping component 31 works, the controller controls the first micro motor 314 to start working, the first micro motor 314 performs end driving screw 315 to rotate, so that the second slider 316 slides on the outer wall of the screw 315 through a nut, the second slider 316 drives the connecting plate 317 to slide, and the connecting plate 317 drives the wiping cloth 318 to slide, so that the wiping cloth 318 wipes the surface of the display screen 101;
Further, when the cleaning component 32 works, the controller controls the linear guide rail 321 to start working, the execution end of the linear guide rail 321 drives the fixing block 322 to slide, the fixing block 322 drives the supporting column 323 to slide, so that the supporting column 323 drives the mounting plate 324 and the brush hair 325 to slide, the controller controls the vibrating motor 326 to start working, the execution end of the vibrating motor 326 drives the second spring 327 to vibrate, the second spring 327 drives the mounting plate 324 and the brush hair 325 to vibrate, so that the brush hair 325 can clean dust remained on the cleaning cloth 318 better, and the receiving box 328 receives the dropped dust.
Referring to fig. 1, 2 and 5, in another preferred embodiment of the present invention, the waterproof device 40 includes an interface waterproof component 41 disposed on an outer wall of one side of the housing 10 and used for waterproof the USB interface 102, a protection component 42 disposed on an inner wall of one side of the housing 10 and used for protecting the heat dissipation hole 103, the interface waterproof component 41 includes a fourth groove 411 disposed on an outer wall of the housing 10 and located on one side of the USB interface 102, a connection post 412 disposed in the fourth groove 411, and a blocking block 413 disposed at one end of the connection post 412 and used for blocking the USB interface 102, and the protection component 42 includes a sealing net 421 disposed on an inner wall of the housing 10 and corresponding to the heat dissipation hole 103, and a micro blower 422 disposed on the inner wall of the housing 10.
It should be noted that, in the present embodiment, when the USB interface 102 is not in use, the USB interface 102 may be protected by the interface waterproof component 41, and the protecting component 42 may protect the heat dissipation hole 103;
further, when the interface waterproof component 41 works, the plugging block 413 slides along the fourth groove 411 through the connecting column 412, so that the plugging block 413 plugs the USB interface 102;
further, when the protection component 42 is operated, the controller controls the micro blower 422 to start to operate, and the micro blower 422 blows air flow so as to keep the dense net 421 dry, so that heat in the device can be dissipated quickly.
According to the above embodiment, there is also provided a detection method of a portable power detection system, including the steps of:
step one, starting equipment, namely pressing a switch button 104 to start the equipment;
Step two, ultrasonic detection, pushing out the sliding cover 23, pulling out the ultrasonic detector 263, and aligning to the high-voltage line for detection;
Step three, observing a result, namely observing a detection result through the display screen 101;
And step four, turning off the equipment, and pressing the switch button 104 to turn off the equipment.
The specific flow of the invention is as follows:
The controller model is "6ES7288-1CR20-0AA1".
When the device starts to work, firstly, the switch button 104 is pressed to start the device, after the device is started, the sliding cover 23 is pushed out, the ultrasonic detector 263 is pulled out to detect whether corona, electric mark and spark discharge phenomena exist on the high-voltage line, the system main board 50 acquisition module acquires detection information of the ultrasonic detector 263, the detection information is analyzed through the analysis module, the storage module stores the analyzed result, and the display screen 101 displays the analyzed result so as to enable staff to observe;
When the sliding component 24 works, the driving block 251 is pushed, so that the driving block 251 drives the sliding cover 23 to slide out of the housing 21 along the shaft lever 242, and the sliding is stopped when the driving block 251 slides from one end of the hollowed-out groove 22 to the other end of the hollowed-out groove 22;
when the limiting component 25 works, when the driving block 251 slides, the limiting protruding point 253 presses down the first spring 254, so that the limiting protruding point 253 retracts through the sliding cover 23, and when the sliding cover 23 retracts, the limiting protruding point 253 moves to the hollowed-out groove 22 to be bounced out of the first spring 254, so that the limiting protruding point 253 is clamped at one end of the hollowed-out groove 22 to limit;
When the detecting part 26 works, after the sliding cover 23 slides out of the cover 21, the ultrasonic detector 263 is pulled out through the telescopic universal pipe 261, so that the ultrasonic detector 263 detects a high-voltage wire, and after the detection is finished, the telescopic universal pipe 261 and the ultrasonic detector 263 are retracted;
When dust on the surface of the display screen 101 affects the observation of workers more, the cleaning button 33 is pressed, the controller controls the screen wiping part 31 to wipe the display screen 101, and when the screen wiping part 31 is wiped, the cleaning part 32 cleans the screen wiping part 31 so as to keep the screen wiping part 31 clean;
when the screen wiping part 31 works, the controller controls the first micro motor 314 to start working, the first micro motor 314 performs end driving screw rod 315 to rotate, so that the second sliding block 316 slides on the outer wall of the screw rod 315 through a nut, the second sliding block 316 drives the connecting plate 317 to slide, and the connecting plate 317 drives the wiping cloth 318 to slide, so that the wiping cloth 318 wipes the surface of the display screen 101;
When the cleaning component 32 works, the controller controls the linear guide rail 321 to start working, the execution end of the linear guide rail 321 drives the fixed block 322 to slide, the fixed block 322 drives the support column 323 to slide, so that the support column 323 drives the mounting plate 324 and the brush hair 325 to slide, the controller controls the vibrating motor 326 to start working, the execution end of the vibrating motor 326 drives the second spring 327 to vibrate, the second spring 327 drives the mounting plate 324 and the brush hair 325 to vibrate, so that the brush hair 325 can better clean dust remained on the wiping cloth 318, and the receiving box 328 receives the dropped dust;
when the USB interface 102 is not used, the USB interface 102 can be protected by the interface waterproof part 41, and the protection part 42 can protect the heat dissipation hole 103;
when the interface waterproof component 41 works, the plugging block 413 slides along the fourth groove 411 through the connecting column 412, so that the plugging block 413 plugs the USB interface 102;
when the protective component 42 is operated, the controller controls the micro blower 422 to start to operate, and the micro blower 422 blows air flow so as to keep the dense net 421 dry, so that heat in the device can be dissipated quickly.
Claims (9)
1. The utility model provides a portable electric power detecting system, includes shell (10), its characterized in that, shell (10) top inlays and is equipped with display screen (101), shell (10) one side inlays and is equipped with USB interface (102), louvre (103) have been seted up to shell (10) one side symmetry, shell (10) one side inlays and is equipped with shift knob (104), shell (10) are kept away from shift knob (104) one side is equipped with detection device (20), shell (10) inner wall is equipped with screen cleaning device (30), shell (10) are close to USB interface (102) one side is equipped with watertight fittings (40), be equipped with system mainboard (50) in shell (10), all telecommunication connection of display screen (101), USB interface (102) and shift knob (104) system mainboard (50);
The detection device (20) comprises a housing (21) arranged on the outer wall of one side of the housing (10), a hollowed-out groove (22) formed in one side of the housing (21) away from the housing (10), a sliding cover (23) arranged in the housing (21), a sliding part (24) arranged on the side wall of the housing (10) and used for driving the sliding cover (23) to slide, a limiting part (25) arranged on one side of the sliding cover (23) and corresponding to the hollowed-out groove (22), and a detection part (26) arranged in the sliding cover (23);
the screen cleaning device (30) comprises a screen wiping part (31) arranged on the inner wall of the shell (10), a cleaning part (32) arranged on the inner wall of the shell (10) and used for cleaning the screen wiping part (31), and a cleaning button (33) embedded on the outer wall of one side of the shell (10);
The waterproof device (40) comprises an interface waterproof component (41) which is arranged on the outer wall of one side of the shell (10) and used for waterproof the USB interface (102), and a protection component (42) which is arranged on the inner wall of one side of the shell (10) and used for protecting the radiating hole (103);
The detection part (26) comprises a telescopic universal pipe (261) arranged on the inner wall of one side of the sliding cover (23), a connecting piece (262) arranged at one end of the telescopic universal pipe (261), and an ultrasonic detector (263) arranged at one end of the connecting piece (262).
2. The portable power detection system according to claim 1, wherein the sliding component (24) comprises a first groove (241) symmetrically arranged on the outer wall of one side of the housing (10), shaft rods (242) with two ends respectively connected with the inner walls of two sides of the first groove (241), and a first sliding block (243) sleeved on the outer wall of the shaft rods (242) and one end connected with the side wall of one side of the sliding cover (23).
3. The portable power detection system according to claim 1, wherein the limiting component (25) comprises a driving block (251) arranged on the outer wall of one side of the sliding cover (23) and positioned at one end of the hollow groove (22), a mounting frame (252) arranged on the inner wall of one side of the sliding cover (23), a limiting protruding point (253) arranged on the outer wall of one side of the sliding cover (23) and positioned at the other end of the hollow groove (22), and a first spring (254) with one end connected with the mounting frame (252) and the other end connected with the limiting protruding point (253).
4. The portable power detection system according to claim 1, wherein the screen wiping part (31) comprises second grooves (311) symmetrically arranged on inner walls of two sides of the housing (10), third grooves (312) symmetrically arranged on inner walls of one side of the housing (10) and perpendicular to the two second grooves (311), sliding rail boxes (313) symmetrically arranged on inner walls of two sides of the housing (10), first micro motors (314) arranged on one side of the sliding rail boxes (313), screw rods (315) with one ends rotatably connected with one side wall of the sliding rail boxes (313) and the other ends penetrating through the other side wall of the sliding rail boxes (313) and connected with executing ends of the first micro motors (314), second sliding blocks (316) sleeved on outer walls of the screw rods (315), connecting plates (317) with two ends penetrating through the two second grooves (311) and connecting plates (317) connected with two side walls of the second sliding blocks (316), and wiping cloths (318) arranged on one side of the connecting plates (317) close to the display screen (101).
5. The portable power detection system according to claim 1, wherein the cleaning member (32) comprises a linear guide rail (321) provided on an inner wall of one side of the housing (10), a fixed block (322) provided on an execution end of the linear guide rail (321), support columns (323) symmetrically provided on top of the fixed block (322), a mounting plate (324) provided on top of the support columns (323), brush hairs (325) provided on top of the mounting plate (324), a vibration motor (326) provided on top of the fixed block (322) and located between the two support columns (323), a second spring (327) having one end connected to the execution end of the vibration motor (326) and the other end connected to the bottom of the mounting plate (324), and a receiving box (328) provided on an inner wall of one side of the housing (10) and used for receiving dust brushed down by the brush hairs (325).
6. The portable power detection system according to claim 1, wherein the interface waterproof component (41) comprises a fourth groove (411) formed on the outer wall of the housing (10) and located at one side of the USB interface (102), a connecting column (412) formed in the fourth groove (411), and a plugging block (413) formed at one end of the connecting column (412) and used for plugging the USB interface (102).
7. The portable power detection system according to claim 1, wherein the protection member (42) includes a mesh (421) provided on an inner wall of the housing (10) and corresponding to the heat dissipation hole (103), and a micro blower (422) provided on the inner wall of the housing (10).
8. The portable power detection system according to claim 1, wherein the system main board (50) includes an acquisition module for acquiring a signal of ultrasonic detection, an analysis module for analyzing the acquired ultrasonic signal, and a storage module for storing a result of the analysis.
9. The detection method of the power detection system according to any one of claims 1 to 8, characterized by comprising the steps of:
Step one, starting equipment, namely starting the equipment by pressing a switch button (104);
step two, ultrasonic detection, pushing out the sliding cover (23), pulling out the ultrasonic detector (263), and detecting aiming at the high-voltage line;
observing a detection result through a display screen (101);
And fourthly, turning off the equipment, and pressing a switch button (104) to turn off the equipment.
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