CN115436720A - Live display distribution box detection device and use method thereof - Google Patents
Live display distribution box detection device and use method thereof Download PDFInfo
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- CN115436720A CN115436720A CN202210969574.4A CN202210969574A CN115436720A CN 115436720 A CN115436720 A CN 115436720A CN 202210969574 A CN202210969574 A CN 202210969574A CN 115436720 A CN115436720 A CN 115436720A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/24—Arrangements for measuring quantities of charge
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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
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/15—Indicating the presence of current
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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
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Abstract
The utility model provides a live display block terminal detection device and application method thereof, relates to low-voltage distribution box technical field, and technical scheme is: including the protection casing, be equipped with angle adjusting part in the protection casing, angle adjusting part includes electric putter, electric putter is close to the one end of casing lateral wall and installs on the lateral wall in the casing, electric putter's piston rod is connected with the alignment jig through the installation component, be equipped with the backup pad on the alignment jig. The beneficial effects of this technical scheme are: through the current voltage of measurement equipment that current transformer and voltage transformer can be accurate or segmentation generating line, and then whether electrified through judging equipment, finally judge through the pilot lamp whether the block terminal is electrified, through using this block terminal, can shorten low pressure fault repair time, reduce fortune detection personnel's electric shock risk.
Description
Technical Field
The invention relates to the technical field of low-voltage distribution boxes, in particular to a charged display distribution box detection device and a using method thereof.
Background
The low-voltage distribution box plays an indispensable role in a low-voltage distribution network, is widely applied in factories and communities, but has narrow space in the cabinet and various distribution equipment, so that the low-voltage distribution box has the current situations of huge number and high fault rate from the viewpoint of equipment operation and maintenance, the workload of operation and maintenance personnel for processing faults is increased,
when the trouble takes place, need the fortune to examine personnel and rely on traditional instrument (test pencil, pincerlike table etc.) to carry out the investigation one by one to the equipment in the cabinet, because equipment is more, the inefficiency of handling the trouble has increased staff's intensity of labour to when measuring, staff misoperation appears the accident easily, increases the potential safety hazard, so need improve.
Disclosure of Invention
The invention aims to overcome the defects that the detection efficiency is low and potential safety hazards are increased when the existing distribution box breaks down, and provides a live display distribution box detection device and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a live display block terminal detection device, includes the protection casing, be equipped with angle adjusting assembly in the protection casing, angle adjusting assembly includes electric putter, electric putter is close to the one end of casing lateral wall and installs on the lateral wall in the casing, electric putter's piston rod is connected with the alignment jig through the installation component, be equipped with the backup pad on the alignment jig, the upper surface of backup pad is equipped with current transformer and voltage transformer respectively.
The alignment jig supports current transformer and voltage transformer, and electric putter adjusts the position of alignment jig simultaneously, makes current transformer and voltage transformer nearest apart from the bus, makes things convenient for staff's operation.
Preferably, angle adjusting part is including fixing the mount pad on two lateral walls in the casing, the upper surface of mount pad is equipped with two first spouts, two all install first slider, two in the first spout first slider is close to the one end of alignment jig and is fixed with coupling assembling, two coupling assembling's top all is fixed with the fixing base, two the fixing base is located the both sides of alignment jig and articulates on two lateral walls of alignment jig, the mount assembly includes fixed block and adjusting part, adjusting part's upper end articulates on the fixed block, the fixed block is fixed on the lower surface of fixing base, is fixed with the connecting seat between two first sliders jointly, electric putter's one end runs through the connecting seat and extends to one side of connecting seat, electric putter keeps away from the one end of connecting seat and articulates on adjusting part.
The fixing base makes the alignment jig rotate, adjusts current transformer and voltage transformer's position, and staff's operation is more convenient when the line connection.
Preferably, two bottom in the first spout is equipped with the draw-in groove, first spring is installed to bottom in the draw-in groove, the upper end of first spring is connected with the installation piece, the lower surface of first slider is equipped with spacing mouthful, be equipped with the opening on the lateral wall that first spout and draw-in groove correspond, install the connecting rod on the installation piece, the lateral wall that the one end of connecting rod passed opening and casing extends to the outside of casing.
After the operation, can push the connecting rod downwards, push first slider after compressing the second spring through the installation piece, the controlgear removes in the casing.
Preferably, the upper end of the mounting block is arranged in a circular arc shape, the bottom of the first sliding block is arranged in an inclined manner, and the upper end of the mounting block abuts against the bottom of the first sliding block.
When the installation piece butt when first slider bottom, the second spring of installation piece below can be extrudeed to the installation piece, and in moving the spacing mouth until the installation piece, the second spring resets to carry on spacingly and fixed to first slider.
Preferably, be equipped with second spout and telescopic link on one side wall of alignment jig, install the second slider in the second spout, be fixed with the regulation seat on the second slider, the lower surface at the backup pad is connected to the one end of adjusting the seat, the one end that the alignment jig was kept away from to the telescopic link is fixed with spacing subassembly, the backup pad is for lining up the setting, the one end of spacing subassembly extends to in the backup pad.
When the device is used for independent measurement, the current transformer or the voltage transformer is moved to a proper position, and after the detection is finished, another part can be moved to the position of the bus, so that the device is convenient for workers to operate.
Preferably, the bottom of casing is fixed with the supporting seat, the one end that the supporting seat was kept away from to the casing bottom is equipped with rectangular opening, all be fixed with two sets of first springs on two lateral walls in the rectangular opening, all be fixed with the bracing piece between two sets of first springs, the lower extreme of two bracing pieces is fixed with the base, the lower surface of base is equipped with the recess.
Supporting seat and base support whole equipment, can not produce when guaranteeing to connect and rock, guarantee that current transformer, voltage transformer and bus connection are stable.
Preferably, a placing rack is fixed at the top in the shell, and a buzzer, an LED digital display current-voltage meter and an indicator lamp are respectively installed in the placing rack.
The buzzer can generate sound to remind a worker that voltage or current exists, at the moment, the worker watches the indicating lamp and the LED digital display current voltmeter to determine the voltage or the current, and therefore whether the distribution box has faults or not is determined.
Preferably, the upper surface of the limiting component is provided with a plurality of limiting holes, the supporting plate is provided with a through hole, an inserting rod is inserted into the through hole, and one end of the inserting rod extends into one limiting hole.
The position of the supporting plate is adjusted according to the position of using the current transformer or the voltage transformer, and the bus bar is connected.
Preferably, the adjusting seat comprises a sleeve, the sleeve is fixed on the surface of the second sliding block, a screw rod is installed on the side wall in the sleeve through threads, the upper end of the screw rod is rotatably connected to the lower surface of the supporting plate, and a rotating block is installed on the screw rod.
The turning block control lead screw rotates, and the altitude mixture control of backup pad can be controlled to the lead screw when rotating, and whole alignment jig avoids highly not in place after shifting out the box, need drag the generating line, leads to the chaotic condition to appear in the internal wiring.
The use method of the electrified display distribution box detection device comprises the following use steps:
s1: when the distribution box breaks down, the whole shell is placed inside the distribution box, the support seat is placed in the distribution box according to the size of the distribution box, and if the distribution box is provided with a folded edge, the folded edge is inserted into a groove in the base according to the position of the whole position adjusting base during placement;
s2: then, the worker manually pulls the two first sliding blocks, the first sliding blocks drive the connecting seat and the fixed seat to move together, and the fixed seat drives the upper adjusting frame to move;
s3: when the fixed seat is moved out of the shell, the electric push rod pulls the adjusting assembly, and when the adjusting assembly is pulled backwards, the adjusting frame can rotate by taking the fixed seat as a circle center, so that the supporting plate on the displacement adjusting frame can rotate;
s4: after the adjusting frame rotates by a proper angle, determining the positions of the voltage transformer and the current transformer, which need to be connected with the bus;
s5: the inserted bar is pulled out, the supporting plate is pulled to move, after the supporting plate moves to a corresponding position, the supporting plate is limited and fixed again by using the inserted bar, and meanwhile, the voltage transformer is connected with the bus;
s6: after the voltage is measured, the inserting rod adjusting supporting plate is moved and pulled out again, the inserting rod adjusting supporting plate is fixed again after being adjusted to a proper position, and the current transformer is used for connection measurement;
s7: during the measurement, when having electric current or having voltage, the buzzer that is located the rack produces sound, and the lamp that corresponds on the pilot lamp lights simultaneously, makes things convenient for the staff to know whether produce voltage and electric current, carries out the analysis to the reason that produces the trouble.
Compared with the prior art, the invention has the beneficial effects that: through the current voltage of measurement equipment or segmentation generating line that current transformer and voltage transformer can be accurate, and then whether electrified through judging equipment, finally judge whether electrified through the pilot lamp block terminal, through using this block terminal, can shorten low voltage fault repair time, reduce fortune inspector's electric shock risk, simultaneously according to the position of generating line, adjust current transformer and voltage transformer, make current transformer and voltage transformer be close to the position of generating line, the staff connect can, avoid current transformer and voltage transformer too far away from the cable when detecting, the cable is good to be adjusted, increase staff's intensity of labour.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a side view of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an angle adjustment assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of the first sliding slot of the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an adjusting bracket according to an embodiment of the present invention;
FIG. 5 is a front view of an embodiment of the present invention;
in the figure: 1 shell, 2 supporting plates, 3 current transformers, 4 adjusting frames, 5 fixing seats, 6 connecting assemblies, 7 fixing blocks, 8 adjusting assemblies, 9 first sliding blocks, 10 openings, 11 mounting seats, 12 first springs, 13 supporting rods, 14 grooves, 15 supporting seats, 16 first sliding grooves, 17 electric push rods, 18 second sliding grooves, 19 telescopic rods, 20 limiting assemblies, 21 mounting blocks, 22 second springs, 23 limiting ports, 24 sleeve pipes, 25 second sliding blocks, 26 indicating lamps, 27LED digital display current voltmeters, 28 rotating blocks, 29 lead screws, 30 buzzers, 31 voltage transformers, 32 placing frames, 33 connecting rods, 34 bases, 35 inserting rods, 36 limiting holes and 37 connecting seats.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
Referring to fig. 1-5, a live display distribution box detection device comprises a protection shell 1, an angle adjusting assembly is arranged in the protection shell 1, the angle adjusting assembly comprises an electric push rod 17, a piston rod of the electric push rod 17 is connected with an adjusting frame 4 through an installation assembly, the electric push rod 17 pushes the installation assembly, the installation assembly pulls the adjusting frame 4 to enable the adjusting frame 4 to rotate by taking a fixed seat 5 as a circular point, the installation assembly comprises a fixed block 7 and an adjusting assembly 8, the upper end of the adjusting assembly 8 is hinged on the fixed block 7, the fixed block 7 is fixed on the lower surface of the fixed seat 5, the adjusting assembly 8 and the fixed block 7 are arranged to facilitate the electric push rod 17 to adjust the position of the adjusting frame 4, a connecting seat 37 is jointly fixed between two first sliders 9, one end of the electric push rod 17 penetrates through the connecting seat 37 and extends to one side of the connecting seat 37, one end of an electric push rod 17, far away from a connecting seat 37, is hinged on the adjusting component 8, the electric push rod 17 pulls the adjusting component 8, the adjusting component 8 enables the adjusting frame 4 to rotate together with a fixing block 7, a supporting plate 2 is arranged on the adjusting frame 4, a current transformer 3 and a voltage transformer 31 are respectively arranged on the upper surface of the supporting plate 2, the supporting plate 2 supports the current transformer 3 and the voltage transformer 31, the current transformer 3 and the voltage transformer 31 are connected with a bus of the distribution box when being detected to determine whether the inside of the distribution box is electrified, a placing frame 32 is fixed at the top inside of the shell 1, a buzzer 30, an LED digital display current voltmeter 27 and an indicator lamp 26 are respectively arranged in the placing frame 32, when current or voltage exists, the buzzer 30 can generate sound to remind a worker that the worker has voltage or current, at the moment, the worker watches the indicator lamp 26 and the LED digital display current voltmeter 27, the voltage or current is determined to determine if a fault has occurred in the switchgear.
Referring to fig. 1-2, the angle adjusting assembly includes mounting bases 11 fixed on two side walls in the casing 1, the upper surface of the mounting base 11 is provided with two first chutes 16, first sliders 9 are installed in the two first chutes 16, the positions of the adjusting frame 4 and the electric push rod 17 are adjusted by the first sliders 9, the adjusting frame 4 is controlled to move out of the box or move to a proper position according to the size of the distribution box, the connecting assembly 6 is fixed at one end of the two first sliders 9 close to the adjusting frame 4, fixing bases 5 are fixed above the two connecting assemblies 6, the connecting assembly 6 supports the fixing bases 5, the adjusting frame 4 is convenient to move on the fixing bases 5, the two fixing bases 5 are located at two sides of the adjusting frame 4 and hinged on two side walls of the adjusting frame 4, the fixing bases 5 enable the adjusting frame 4 to rotate, the positions of the current transformer 3 and the voltage transformer 31 are adjusted, and the operation of workers is more convenient during the connection.
Referring to fig. 2-3, the bottom in the two first sliding grooves 16 is provided with a clamping groove, the bottom in the clamping groove is provided with a first spring 12, the upper end of the first spring 12 is connected with an installation block 21, the lower surface of the first slider 9 is provided with a limiting port 23, the side wall of the first sliding groove 16 corresponding to the clamping groove is provided with an opening 10, the upper end of the installation block 21 is arranged in a circular arc shape, the bottom of the first slider 9 is arranged in an inclined manner, the upper end of the installation block 21 abuts against the bottom of the first slider 9, when the installation block 21 abuts against the bottom of the first slider 9, the installation block 21 can extrude the lower second spring 22 until the installation block 21 moves into the limiting port 23, the second spring 22 resets, thereby limiting and fixing the first slider 9, when a connecting wire is connected, the first slider 9 is prevented from moving, operation of a worker is affected, the installation block 21 is provided with a connecting rod 33, one end of the connecting rod passes through the opening 10 and the side wall of the casing 1 and extends to the outside of the casing 1, after the operation is completed, the connecting rod 33 can be pushed downwards, the first slider 9 is pushed by the installation block 21, and the casing 1 is controlled to move into the casing 1.
Referring to fig. 2 and 4, a second sliding groove 18 and an expansion link 19 are arranged on one side wall of an adjusting frame 4, a second sliding block 25 is installed in the second sliding groove 18, the second sliding block 25 can slide left and right, an adjusting seat is fixed on the second sliding block 25, one end of the adjusting seat is connected to the lower surface of a supporting plate 2, the adjusting seat comprises a sleeve 24, the sleeve 24 is fixed on the surface of the second sliding block 25, a lead screw 29 is installed on the side wall in the sleeve 24 through threads, the upper end of the lead screw 29 is rotatably connected to the lower surface of the supporting plate 2, a rotating block 28 is installed on the lead screw 29 and controls the lead screw 29 to rotate, the lead screw 29 controls the height adjustment of the supporting plate 2 when rotating, after the whole adjusting frame 4 is moved out of a box body, the situation that the height is not in place and the bus needs to be pulled, the disorder situation of an internal circuit is caused is avoided, the second sliding block 25 controls the movement of the supporting plate 2, when the independent measurement is performed, the current transformer 3 or the voltage transformer 31 is moved to the proper position first, after the detection is performed, another part can be moved to the position of the bus, the operation of the supporting plate 2 is convenient for the operation of a limiting transformer, the operation of the supporting plate 2, the situation that the limiting transformer 20 and the situation that the supporting plate 2 extends to both sides of the supporting plate 2 is unstable voltage transformer 20, and the limiting transformer 20, the situation that the supporting plate 2 is prevented from being set up, and the limiting transformer 20, the situation that the limiting transformer extends to both sides of the supporting plate 2 is not stable situation of the supporting plate 2, and the limiting transformer is prevented from being unstable situation that the limiting transformer 2.
Referring to fig. 1-5, the bottom of casing 1 is fixed with supporting seat 15, the one end that supporting seat 15 was kept away from to 1 bottom of casing is equipped with rectangular opening, all be fixed with two sets of first springs 12 on two lateral walls in the rectangular opening, every group includes two first springs 12, two first springs 12 are adjusted bracing piece 13 and spacing, adjust according to block terminal door frame hem, avoid the block terminal inner space not enough, the inconvenient condition of placing whole casing 1, all be fixed with bracing piece 13 between two sets of first springs 12, the lower extreme of two bracing pieces 13 is fixed with the base, the lower surface of base is equipped with recess 14, supporting seat 15 and base 34 support whole equipment, can not produce when guaranteeing to connect and rock, guarantee current transformer 3, voltage transformer 31 and bus connection are stable.
Referring to fig. 1 and 4, the upper surface of the limiting component 20 is provided with a plurality of limiting holes 36, the supporting plate 2 is provided with a through hole, an inserting rod 35 is inserted into the through hole, one end of the inserting rod 35 extends into one limiting hole 36, the position of the supporting plate 2 is adjusted according to the position of the current transformer 3 or the voltage transformer 31, and the supporting plate is connected with a bus.
The use method of the electrified display distribution box detection device comprises the following use steps:
s1: when the distribution box breaks down, the whole shell 1 is placed inside the distribution box, the supporting seat 15 is placed in the distribution box according to the size of the distribution box, and if the distribution box is provided with a folded edge, the folded edge is inserted into the groove 14 in the base 34 according to the position of the whole position adjusting base 34 during placement;
s2: then, the worker manually pulls the two first sliding blocks 9, the first sliding blocks 9 drive the connecting seat 37 and the fixed seat 5 to move together, and the fixed seat 5 drives the upper adjusting frame 4 to move;
s3: after the fixed seat 5 moves out of the shell 1, the electric push rod 17 pulls the adjusting assembly 8, and when the adjusting assembly 8 is pulled backwards, the adjusting frame 4 can rotate by taking the fixed seat 5 as a circle center, so that the supporting plate 2 on the displacement adjusting frame 4 rotates;
s4: after the adjusting frame 4 rotates by a proper angle, the positions of the voltage transformer 31 and the current transformer 3, which need to be connected with the bus, are determined;
s5: the inserting rod 35 is pulled out, the supporting plate 2 is pulled to move, after the supporting plate 2 moves to a corresponding position, the supporting plate 2 is limited and fixed again by using the inserting rod 35, and meanwhile, the voltage transformer 31 is connected with the bus;
s6: after the voltage is measured, the inserting rod 35 is moved again to adjust the supporting plate 2, and after the supporting plate is adjusted to a proper position, the supporting plate is fixed again, and the current transformer 3 is used for connection measurement;
s7: during the measurement, when there is electric current or voltage, the buzzer 30 that is located rack 32 produces sound, and the lamp that corresponds on the pilot lamp 26 lights simultaneously, makes things convenient for the staff to know whether produce voltage and electric current, carries out the analysis to the reason that produces the trouble.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a electrified display block terminal detection device which characterized in that: including protection casing (1), be equipped with angle adjusting part in protection casing (1), angle adjusting part includes electric putter (17), electric putter's (17) piston rod is connected with alignment jig (4) through the installation component, be equipped with backup pad (2) on alignment jig (4), the upper surface of backup pad (2) is equipped with current transformer (3) and voltage transformer (31) respectively.
2. The electrified display distribution box detection device of claim 1, wherein: angle adjusting part is including fixing mount pad (11) on two lateral walls in casing (1), the upper surface of mount pad (11) is equipped with two first spout (16), two all install first slider (9), two in first spout (16) first slider (9) are close to the one end of alignment jig (4) and are fixed with coupling assembling (6), two the top of coupling assembling (6) all is fixed with fixing base (5), two fixing base (5) are located the both sides of alignment jig (4) and articulate on two lateral walls of alignment jig (4), the mounting assembly includes fixed block (7) and adjusting part (8), the upper end of adjusting part (8) articulates on fixed block (7), fixed block (7) are fixed on the lower surface of fixing base (5), are fixed with connecting seat (37) jointly between two first slider (9), the one end of electric putter (17) runs through connecting seat (37) and extends to one side of connecting seat (37), the one end that connecting seat (37) were kept away from to electric putter (17) articulates on adjusting part (8).
3. The electrified display distribution box detection device of claim 2, wherein: two bottom in first spout (16) is equipped with the draw-in groove, second spring (22) are installed to bottom in the draw-in groove, the upper end of second spring (22) is connected with installation piece (21), the lower surface of first slider (9) is equipped with spacing mouthful (23), be equipped with opening (10) on the lateral wall that first spout (16) and draw-in groove correspond, install connecting rod (33) on installation piece (21), the lateral wall that the one end of connecting rod passed opening (10) and casing (1) extends to the outside of casing (1).
4. The electrified display distribution box detection device of claim 3, wherein: the upper end of the mounting block (21) is arc-shaped, the bottom of the first sliding block (9) is inclined, and the upper end of the mounting block (21) abuts against the bottom of the first sliding block (9).
5. The electrified display distribution box detection device of claim 1, wherein: be equipped with second spout (18) and telescopic link (19) on one side wall of alignment jig (4), install second slider (25) in second spout (18), be fixed with the regulation seat on second slider (25), the lower surface at backup pad (2) is connected to the one end of adjusting the seat, the one end that alignment jig (4) were kept away from in telescopic link (19) is fixed with spacing subassembly (20), backup pad (2) are for lining up the setting, the one end of spacing subassembly (20) extends to in backup pad (2).
6. The electrified display distribution box detection device of claim 1, wherein: the bottom of casing (1) is fixed with supporting seat (15), the one end that supporting seat (15) were kept away from to casing (1) bottom is equipped with rectangular opening, all be fixed with two sets of first spring (12) on two lateral walls in the rectangular opening, all be fixed with bracing piece (13) between two sets of first spring (12), the lower extreme of two bracing pieces (13) is fixed with base (34), the lower surface of base (34) is equipped with recess (14).
7. The electrified display distribution box detection device of claim 1, wherein: a placing rack (32) is fixed at the top in the shell (1), and a buzzer (30), an LED digital display current voltmeter (27) and an indicator lamp (26) are respectively installed in the placing rack (32).
8. The electrified display distribution box detection device of claim 5, wherein: the upper surface of the limiting component (20) is provided with a plurality of limiting holes (36), a through hole is formed in the supporting plate (2), an inserting rod (35) is inserted into the through hole in an inserting mode, and one end of the inserting rod (35) extends into one limiting hole (36).
9. The electrified display distribution box detection device of claim 5, wherein: the adjusting seat comprises a sleeve (24), the sleeve (24) is fixed on the surface of the second sliding block (25), a screw rod (29) is installed on the side wall in the sleeve (24) through threads, the upper end of the screw rod (29) is rotatably connected to the lower surface of the supporting plate (2), and a rotating block (28) is installed on the screw rod (29).
10. The use method of the electrified display distribution box detection device is characterized by comprising the following use steps:
s1: when the distribution box breaks down, the whole shell (1) is placed inside the distribution box, the support seat (15) is placed in the distribution box according to the size of the distribution box, and if the distribution box is provided with a folded edge, the folded edge is inserted into the groove (14) in the base (34) according to the position of the whole position adjusting base (34) when the distribution box is placed;
s2: then, a worker manually pulls the two first sliding blocks (9), the first sliding blocks (9) drive the connecting seat (37) and the fixed seat (5) to move together, and the fixed seat (5) drives the upper adjusting frame (4) to move;
s3: after the fixed seat (5) is moved out of the shell (1), the electric push rod (17) pulls the adjusting component (8), and when the adjusting component (8) is pulled backwards, the adjusting frame (4) can rotate by taking the fixed seat (5) as a circle center, so that the supporting plate (2) on the displacement adjusting frame (4) rotates;
s4: after the adjusting frame (4) rotates by a proper angle, the positions of the voltage transformer (31) and the current transformer (3) needing to be connected with the bus are determined;
s5: the plug rod (35) is pulled out, the support plate (2) is pulled to move, after the support plate moves to a corresponding position, the support plate (2) is limited and fixed again through the plug rod (35), and meanwhile the voltage transformer (31) is connected with a bus;
s6: after the voltage is measured, the inserting rod (35) is moved and pulled out again to adjust the supporting plate (2), after the supporting plate is adjusted to a proper position, the supporting plate is fixed again, and the current transformer (3) is used for connection measurement;
s7: during the measurement, when having electric current or having voltage, bee calling organ (30) that are located rack (32) produce sound, and the lamp that corresponds on pilot lamp (26) lights simultaneously, makes things convenient for the staff to know whether produce voltage and electric current, carries out the analysis to the reason that produces the trouble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210969574.4A CN115436720A (en) | 2022-08-12 | 2022-08-12 | Live display distribution box detection device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210969574.4A CN115436720A (en) | 2022-08-12 | 2022-08-12 | Live display distribution box detection device and use method thereof |
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| CN115436720A true CN115436720A (en) | 2022-12-06 |
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| CN202210969574.4A Pending CN115436720A (en) | 2022-08-12 | 2022-08-12 | Live display distribution box detection device and use method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115902355A (en) * | 2023-02-27 | 2023-04-04 | 国网辽宁省电力有限公司 | Current measuring device of neutral point arc suppression coil grounding system |
| CN116699199A (en) * | 2023-08-08 | 2023-09-05 | 国网甘肃省电力公司武威供电公司 | Fault detection device for power distribution network |
-
2022
- 2022-08-12 CN CN202210969574.4A patent/CN115436720A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115902355A (en) * | 2023-02-27 | 2023-04-04 | 国网辽宁省电力有限公司 | Current measuring device of neutral point arc suppression coil grounding system |
| CN116699199A (en) * | 2023-08-08 | 2023-09-05 | 国网甘肃省电力公司武威供电公司 | Fault detection device for power distribution network |
| CN116699199B (en) * | 2023-08-08 | 2023-10-13 | 国网甘肃省电力公司武威供电公司 | Fault detection device for power distribution network |
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