CN117491712B - Electric power verification and detection device and method - Google Patents
Electric power verification and detection device and method Download PDFInfo
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- CN117491712B CN117491712B CN202311294298.7A CN202311294298A CN117491712B CN 117491712 B CN117491712 B CN 117491712B CN 202311294298 A CN202311294298 A CN 202311294298A CN 117491712 B CN117491712 B CN 117491712B
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000012795 verification Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title abstract description 12
- 230000006698 induction Effects 0.000 claims description 48
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 9
- 230000001939 inductive effect Effects 0.000 claims description 6
- 230000000670 limiting effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Classifications
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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
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
-
- 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
- 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
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/005—Calibrating; Standards or reference devices, e.g. voltage or resistance standards, "golden" references
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
The invention discloses an electric power verification detection device and method, which relate to the technical field of electric power verification detection and comprise a clamp ammeter, wherein a rectangular groove is formed in the left side end of the clamp ammeter, a T-shaped groove is formed in the rear side of the inner wall of the rectangular groove formed in the clamp ammeter, and a second through hole is formed in the front end of the clamp ammeter.
Description
Technical Field
The invention relates to the technical field of electric power verification and detection, in particular to an electric power verification and detection device and method.
Background
Power certification refers to the process of measuring, verifying and calibrating electrical equipment, meters and systems to ensure the accuracy and reliability of their measurement results. The power system is an important work in the power industry, and aims to ensure that the normal operation of a power system and the performance of various power equipment meet the specified standards, such as a voltmeter and a clamp ammeter;
the current electric power verification detection device and method find that at least the following technical problems exist:
First, when the current clamp ammeter is used in a narrow or compact three-dimensional cabinet full of components, the clamp ammeter is placed in the three-dimensional cabinet for use by extending arms, and because the occupied space of the arms is large, the arms are likely to touch nearby electrified equipment or wiring, so that the personal safety of operators is seriously threatened.
Secondly, when the current clamp ammeter is used, after a worker puts the clamp ammeter at a certain position, the operation of pressing and loosening is needed, so that the two clamp heads of the clamp ammeter can be separated and closed for use, and the clamp ammeter is very troublesome.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides an electric power verification detection device and method, which solve the technical problems that when the traditional clamp ammeter is used in a narrow or compact three-dimensional cabinet full of components, an arm is required to be stretched to place the clamp ammeter in the three-dimensional cabinet, and because the occupied space of the arm is large, the arm is likely to touch nearby electrified equipment or wiring, thereby seriously threatening the personal safety of operators.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
The utility model provides an electric power verification detection device, includes the pincers-shaped ampere meter, rectangular channel has been seted up to pincers-shaped ampere meter's left side end, rectangular channel inner wall rear side that pincers-shaped ampere meter was seted up has seted up the T-shaped channel, the second through-hole that pincers-shaped ampere meter was seted up is seted up to pincers-shaped ampere meter front end, pincers-shaped ampere meter front end fixed mounting has the roof, the roof is located pincers-shaped ampere meter second through-hole left side that sets up, pincers-shaped ampere meter rear end has seted up first through-hole, pincers-shaped ampere meter first through-hole and T-shaped channel link up, wherein, pincers-shaped ampere meter lower extreme fixed mounting has servo motor, servo motor upper end has the pivot through output shaft fixed mounting, the pivot runs through and rotates and install in the rectangular channel that pincers-shaped ampere meter was seted up, the middle circumference surface of pivot runs through fixed mounting has the second flat gear, wherein, pincers-shaped ampere meter's T-shaped channel front end fixed mounting has the roof, the front end fixed inductive clip head, pincers-shaped head is located the second through-shaped channel front end, two circular bar fixed mounting has two right side two front end, two circular bar fixed mounting have two right side, two circular bar fixed mounting, two right side front end fixed mounting have the right-hand member pin, two circular bar fixed mounting, two right side front end fixed mounting has.
Preferably: the clamping groove is characterized in that a third round rod is fixedly arranged on the inner wall of the clamping groove formed in the movable tilting rod, a push rod is rotatably arranged on the circumferential surface of the third round rod in a penetrating mode, and the push rod is slidably arranged in a second through hole formed in the clamp ammeter.
Preferably: and a triangular ejector block is fixedly arranged at the front end of the ejector rod, and is slidably arranged in the top plate.
Preferably: the T-shaped block is fixedly provided with a fixed block at the rear end, wherein the fixed block penetrates through and is slidably arranged in a first through hole formed in the clamp ammeter.
Preferably: the upper end of the fixed block is provided with a support column, wherein two locking screws are arranged between the fixed block and the support column.
Preferably: the fixed block is fixedly connected with the support column through two locking screw threads, wherein the front end of the support column penetrates through and rotates to be provided with a brush roller.
Preferably: the brush roller is characterized in that a first flat gear is fixedly arranged at the rear end of the brush roller, and the circumferential surface of the brush roller is attached to the upper end of the clamp ammeter.
Preferably: two positioning plates are fixedly arranged at the rear end of the clamp ammeter, a connecting plate is fixedly arranged between the two positioning plates, and tooth grooves are formed in the upper end of the connecting plate.
Preferably: the connecting plate is meshed with the circumferential surface of the first flat gear through a tooth groove.
Preferably: s1: when the device is used, a user can hold the clamp ammeter by hand, then the control device is used for controlling the servo motor, so that the servo motor works, when the servo motor works, the output shaft drives the rotating shaft to rotate, the rotating shaft drives the second flat gear to rotate, the second flat gear is meshed with the induction clamp head, the induction clamp head moves towards the left side end of the clamp ammeter under the rotation of the second flat gear, at the moment, the induction clamp head can always move towards the left side of the clamp ammeter under the limit of the T-shaped block, and the movable clamp head in front of the induction clamp head moves towards the left side at the same time, so that the power current can be detected;
S2: when the movable binding clip and the induction binding clip move out to the left, the fixed plates at the upper end and the lower end of the induction binding clip drive the rectangular plate, the movable tilting rod, the ejector rod and the triangular ejector block to move to the left, the inner wall of the top plate extrudes the triangular ejector block, at the moment, the triangular ejector block and the ejector rod rotate in the movable tilting rod only to the left, at the moment, the ejector rod extrudes the right end of the movable tilting rod, the left end of the movable tilting rod moves to the front through the limiting effect of the second round rod, and applies pressure to the right end of the movable binding clip, at the moment, the movable binding clip rotates on the circumferential surface of the first round rod, so that when the right end of the movable binding clip moves, the left end of the movable binding clip is reversely moved, at the moment, the left end of the movable binding clip is attached to the front end of the induction binding clip, at the moment, the sealing is completed between the movable binding clip and the induction binding clip, and the test route between the movable binding clip and the two fixed plates is communicated, and thus the test route can be detected;
S3: and when inductive binding clip and activity binding clip move towards the left side, T shape piece can drive fixed block and support column and remove towards the left side, fixed block and support column just can drive brush roller and first flat gear and remove this moment, and the brush roller is when removing, can brush the upper end of pincerlike ampere meter, because the tooth's socket that first flat gear and connecting plate were seted up meshes, so when first flat gear moved, just can rotate, when first flat gear rotated, just can drive the brush roller and rotate, and the brush roller is when rotating, alright clean the upper end of pincerlike ampere meter to can carry out the dust removal to the upper end of pincerlike ampere meter.
(III) beneficial effects
And (3) a step of: according to the invention, the induction clamp head and the movable clamp head are arranged in the rectangular groove formed in the clamp ammeter, and the servo motor is controlled to work, so that the rotating shaft and the second flat gear can be driven to rotate, and the induction clamp head and the movable clamp head are driven to come out of the clamp ammeter, so that a user does not need to hold the clamp ammeter to move towards the position of the detection line when detecting the current in the electric power, therefore, a tester is far away from the measured equipment and the current-carrying lead, the safety operation process is simple, time-saving and labor-saving, the current-carrying lead is not damaged by friction, the measurement and use are safer, and no potential safety hazard is caused.
And II: according to the invention, the multi-link mechanism is arranged at the rear ends of the induction clamp head and the movable clamp head, so that the device can squeeze the triangular ejector blocks through the top plate and then drive the ejector rods to move while the induction clamp head and the movable clamp head come out of the clamp ammeter, then the left side end of the movable tilting rod can apply pressure to the movable clamp head, and the left side end of the movable clamp head can move towards the induction clamp head under the positioning of the first round rod, thereby closing the induction clamp head and the movable clamp head, detecting the circuit of the detection equipment, avoiding the secondary closing of the device by a user, and greatly improving the use efficiency of the device.
Thirdly,: according to the invention, the T-shaped block, the fixed block, the support column, the first flat gear and the brush roller are arranged at the rear end of the induction clamp head, so that the device drives the fixed block, the support column and the brush roller to move to the left side simultaneously when the induction clamp head and the movable clamp head move to the left, the brush roller can scrape the upper end of the clamp ammeter in the moving process, and therefore dust at the upper end of the clamp ammeter can be removed.
Fourth, the method comprises the following steps: according to the clamp ammeter, the supporting columns, the hairbrush roller and the first flat gear of the clamp ammeter can be quickly detached from the clamp ammeter by using the tool through the locking screw arranged on the supporting columns and the fixing blocks, so that the hairbrush roller and the first flat gear can be quickly detached when the hairbrush roller is not used, and the clamp ammeter can be conveniently used.
Drawings
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a block diagram of the overall invention;
FIG. 2 is a block diagram of a fixing plate according to the present invention;
FIG. 3 is a block diagram of a mounting block of the present invention;
FIG. 4 is a block diagram of a clamp ammeter according to the present invention;
FIG. 5 is a block diagram of an induction clamp of the present invention;
FIG. 6 is a block diagram of a movable stick-up lever of the present invention;
FIG. 7 is a block diagram of a delta top block of the present invention;
FIG. 8 is a block diagram of a connection plate of the present invention;
FIG. 9 is a block diagram of a second flat gear of the present invention;
FIG. 10 is a block diagram of a T-block of the present invention;
FIG. 11 is a block diagram of a first flat gear according to the present invention
Fig. 12 is a structural view of a brush roller according to the present invention.
Legend description: 11. a first flat gear; 12. a brush roller; 13. a support column; 14. a fixed block; 15. locking the screw rod; 21. a clamp ammeter; 22. rectangular grooves; 23. a second flat gear; 24. a servo motor; 25. a rotating shaft; 26. a T-shaped groove; 27. a first through hole; 28. a top plate; 29. a second through hole; 31. an induction clamp head; 32. a T-shaped block; 33. a fixing plate; 34. a first round bar; 35. a movable clamp head; 41. a rectangular plate; 42. a second round bar; 43. a movable tilting rod; 44. a third round bar; 45. a push rod; 46. triangular ejector blocks; 51. a positioning plate; 52. and (5) connecting a plate.
Detailed Description
According to the electric power verification detection device and method, when the traditional clamp ammeter is used in a narrow or compact three-dimensional cabinet full of components, the clamp ammeter is placed in the three-dimensional cabinet to be used, because the occupied space of the arm is large, the arm is likely to touch nearby electrified equipment or wiring, personal safety of an operator is seriously threatened, the rotary shaft and the second flat gear can be driven to rotate through the induction clamp head and the movable clamp head arranged in the rectangular groove formed in the clamp ammeter, and the servo motor is controlled to work, so that when the induction clamp head and the movable clamp head are driven to come out of the clamp ammeter, the clamp ammeter does not need to be held by a user to move towards the position of a detection line when verification detection is carried out on electric power, and therefore the distance between a tester and the measured equipment and the current-carrying lead is far, the electric power verification detection device is safe, operation process is simple, time-saving and labor-saving, the current-carrying lead is not damaged by friction, the measurement and use are safer, and potential safety hazards are avoided.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11 and fig. 12, the technical scheme in the embodiment of the application is to effectively solve the technical problem that when the current clamp ammeter is used in a narrow or compact three-dimensional cabinet full of components, the clamp ammeter is required to be placed in the three-dimensional cabinet by extending an arm, and because the arm occupies a larger space, the arm is likely to touch adjacent electrified equipment or wiring, thereby seriously threatening the personal safety of operators, the overall thought is as follows:
Aiming at the problems existing in the prior art, the invention provides an electric power verification detection device, which comprises a clamp ammeter 21, wherein a rectangular groove 22 is formed at the left side end of the clamp ammeter 21, a T-shaped groove 26 is formed at the rear side of the inner wall of the rectangular groove 22 formed by the clamp ammeter 21, a second through hole 29 is formed at the front end of the clamp ammeter 21, the second through hole 29 formed by the clamp ammeter 21 is communicated with the rectangular groove 22, a top plate 28 is fixedly arranged at the front end of the clamp ammeter 21, the top plate 28 is positioned at the left side of the second through hole 29 formed by the clamp ammeter 21, a first through hole 27 is formed at the rear end of the clamp ammeter 21, the first through hole 27 formed by the clamp ammeter 21 is communicated with the T-shaped groove 26, a servo motor 24 is fixedly arranged at the lower end of the clamp ammeter 21, a rotating shaft 25 is fixedly arranged at the upper end of the servo motor 24 through an output shaft and is rotatably arranged in the rectangular groove 22 formed by the clamp ammeter 21, the second flat gear 23 is fixedly installed on the middle circumferential surface of the rotating shaft 25 in a penetrating manner, the T-shaped block 32 is slidably installed in the T-shaped groove 26 formed in the clamp ammeter 21, the sensing clamp head 31 is fixedly installed at the front end of the T-shaped block 32, the tooth slot is formed in the front end of the sensing clamp head 31, the sensing clamp head 31 is meshed with the second flat gear 23 through the formed tooth slot, the fixing plates 33 are fixedly installed at the upper end and the lower end of the right side of the sensing clamp head 31, the first round rod 34 is fixedly installed between the front ends of the two fixing plates 33, the movable clamp head 35 is rotatably installed on the circumferential surface of the first round rod 34 in a penetrating manner, the rectangular plates 41 are fixedly installed at the right ends of the two fixing plates 33, the second round rod 42 is fixedly installed between the two rectangular plates 41, the movable warping rod 43 is rotatably installed on the circumferential surface of the second round rod 42 in a penetrating manner, the right side of the movable warping rod 43 is provided with a clamping groove, a third round rod 44 is fixedly arranged on the inner wall of the clamping groove formed in the movable tilting rod 43, a push rod 45 is rotatably arranged on the circumferential surface of the third round rod 44 in a penetrating mode, the push rod 45 is slidably arranged in the second through hole 29 formed in the clamp ammeter 21, a triangular ejector block 46 is fixedly arranged at the front end of the push rod 45, and the triangular ejector block 46 is slidably arranged in the top plate 28.
The fixed block 14 is fixedly arranged at the rear end of the T-shaped block 32, wherein the fixed block 14 penetrates through the first through hole 27 formed in the clamp ammeter 21 in a sliding manner, a supporting column 13 is arranged at the upper end of the fixed block 14, two locking screws 15 are arranged between the fixed block 14 and the supporting column 13, the fixed block 14 and the supporting column 13 are fixedly connected through threads of the two locking screws 15, a brush roller 12 is rotatably arranged at the front end of the supporting column 13 in a penetrating manner, a first flat gear 11 is fixedly arranged at the rear end of the brush roller 12, the circumferential surface of the brush roller 12 is attached to the upper end of the clamp ammeter 21, two positioning plates 51 are fixedly arranged at the rear end of the clamp ammeter 21, a connecting plate 52 is fixedly arranged between the two positioning plates 51, tooth grooves are formed in the upper end of the connecting plate 52, and the connecting plate 52 is meshed with the circumferential surface of the first flat gear 11 through the formed tooth grooves.
S1: when the device is used, a user can hold the clamp ammeter 21 by hand, then the control device is used for controlling the servo motor 24, so that the servo motor 24 works, when the servo motor 24 works, the output shaft drives the rotating shaft 25 to rotate, the rotating shaft 25 drives the second flat gear 23 to rotate, the second flat gear 23 is meshed with the induction clamp head 31, the induction clamp head 31 moves towards the left side end of the clamp ammeter 21 under the rotation of the second flat gear 23, at the moment, the induction clamp head 31 can always move towards the left side of the clamp ammeter 21 under the limit of the T-shaped block 32, and the movable clamp head 35 in front of the induction clamp head 31 moves towards the left side at the same time, so that the verification and the detection of electric power current can be carried out.
S2: when the movable clamp 35 and the induction clamp 31 move out to the left, the fixed plates 33 at the upper end and the lower end of the induction clamp 31 drive the rectangular plate 41, the movable clamp rod 43, the ejector rod 45 and the triangular ejector block 46 to move to the left, the inner wall of the top plate 28 can squeeze the triangular ejector block 46 when the triangular ejector block 46 moves to the top plate 28, at the moment, the triangular ejector block 46 and the ejector rod 45 rotate in the movable clamp rod 43 only to the left, at the moment, the ejector rod 45 can squeeze the right end of the movable clamp rod 43, and through the limiting effect of the second round rod 42, the left end of the movable clamp rod 43 moves to the front, and applies pressure to the right end of the movable clamp head 35, at the moment, the movable clamp head 35 rotates on the circumferential surface of the first round rod 34, at the moment, the right end of the movable clamp head 35 is driven to move reversely, at the moment, the left end of the movable clamp head 35 is attached to the front end of the induction clamp head 31, at the moment, the movable clamp head 35 and the induction clamp head 31 are closed, and the two ends of the movable clamp head 31 are detected, and the two ends are detected, and the test is carried out, so that the test and the test is carried out.
S3: and when the inductive clamp head 31 and the movable clamp head 35 move to the left, the T-shaped block 32 drives the fixed block 14 and the supporting column 13 to move to the left, at this time, the fixed block 14 and the supporting column 13 drive the brush roller 12 and the first flat gear 11 to move, and the upper end of the clamp ammeter 21 is brushed when the brush roller 12 moves, and the first flat gear 11 is meshed with the tooth slot formed in the connecting plate 52, so that the first flat gear 11 rotates when moving, the first flat gear 11 rotates and drives the brush roller 12 to rotate, and the upper end of the clamp ammeter 21 can be cleaned when the brush roller 12 rotates, so that the upper end of the clamp ammeter 21 can be cleaned.
Working principle:
When the device is used, a user can hold the clamp ammeter 21 by hand, then the control device is used for controlling the servo motor 24, so that the servo motor 24 works, when the servo motor 24 works, the rotating shaft 25 is driven to rotate through the output shaft, the second flat gear 23 is driven to rotate by the rotating shaft 25, the second flat gear 23 is meshed with the second flat gear 31, the second flat gear 23 moves towards the left side end of the clamp ammeter 21 under the rotation of the second flat gear 23, at the moment, the second flat gear 31 can always move towards the left side of the clamp ammeter 21 under the limit of the T-shaped block 32, the movable clamp 35 in front of the second flat gear 31 can simultaneously move towards the left side, and therefore, the power current can be detected by the detection, the invention can drive the second flat gear 23 to rotate through the second flat gear 23, and the movable clamp 35 can drive the second flat gear 31 and the second flat gear 23 to move towards the left side of the clamp ammeter 21, and further lead the safety wire to be detected by the safety wire to be free from the position of the safety wire to be detected, and the safety wire to be free from the position of the safety inspection device is more convenient to use, and the safety inspection is free from the potential safety hazard of the user to the measuring the safety inspection.
In the second step, when the movable binding clip 35 and the sensing binding clip 31 move out to the left, the fixed plate 33 at the upper and lower ends of the sensing binding clip 31 drives the rectangular plate 41, the movable tilting rod 43, the ejector rod 45 and the triangular ejector 46 to move to the left, and when the triangular ejector 46 moves into the top plate 28, the inner wall of the top plate 28 presses the triangular ejector 46, at this time, the triangular ejector 46 and the ejector rod 45 rotate in the movable tilting rod 43 only to the left, at this time, the ejector rod 45 presses the right end of the movable tilting rod 43, and the left end of the movable tilting rod 43 moves to the front by the limiting action of the second round rod 42 and applies pressure to the right end of the movable binding clip 35, at this time, the movable binding clip 35 rotates on the circumferential surface of the first round rod 34, so that when the right end of the movable binding clip 35 moves, the left end is driven to move reversely, the left end of the movable clamp head 35 is attached to the front end of the induction clamp head 31, the movable clamp head 35 and the induction clamp head 31 are closed, the movable clamp head 35, the induction clamp head 31 and the two fixing plates 33 are communicated in a test route, and accordingly current can be detected, the invention enables the device to squeeze the triangular ejector rod 45 through the top plate 28 and drive the ejector rod 45 to move when the induction clamp head 31 and the movable clamp head 35 come out of the clamp ammeter 21 through the multi-link mechanism arranged at the rear ends of the induction clamp head 31 and the movable clamp head 35, then the left end of the movable tilted rod 43 can apply pressure to the movable clamp head 35, and then the left end of the movable clamp head 35 can move towards the position of the induction clamp head 31 under the positioning of the first round rod 34, so that the induction clamp head 31 and the movable clamp head 35 are closed, and then can detect the circuit of check out test set, need not the user secondary to the closure of device, great improvement the availability factor of device.
Third step, when the inductive clamp head 31 and the movable clamp head 35 move to the left, the T-shaped block 32 drives the fixed block 14 and the supporting column 13 to move to the left, at this time, the fixed block 14 and the supporting column 13 drive the brush roller 12 and the first flat gear 11 to move, and when the brush roller 12 moves, the upper end of the clamp ammeter 21 is brushed, because the first flat gear 11 is meshed with the tooth socket formed by the connecting plate 52, when the first flat gear 11 moves, the first flat gear 11 rotates, the brush roller 12 is driven to rotate, when the first flat gear 11 rotates, the brush roller 12 rotates, the upper end of the clamp ammeter 21 can be cleaned, thereby the upper end of the clamp ammeter 21 can be cleaned, and the T-shaped block 32 and the fixed block 14, the supporting column 13 and the first flat gear 11 and the brush roller 12 arranged at the rear end of the inductive clamp head 31 can be driven to move, the fixed block 14 and the movable clamp head 35 move to the left, and the brush roller 12 can be cleaned by the brush roller 12 through the screw rod 21 which is driven to the upper end of the clamp ammeter 21 and the connecting plate 12 to move, and the brush roller 21 can be cleaned by the rotary tool 21 through the rotary tool 12 arranged at the upper end of the clamp head 12, and the upper end of the clamp head 21 can be cleaned through the rotary tool 21 and the rotary tool 21 arranged at the end of the upper end of the head 12 and the connecting plate 12 and the upper end of the clamp head 21, therefore, when the brush roller 12 is not used, the brush roller 12 and the first flat gear 11 can be quickly removed, and the clamp ammeter 21 can be conveniently used.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present invention and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (10)
1. The utility model provides an electric power verification detection device, includes clamp-on ampere meter (21), its characterized in that: the left side end of the clamp ammeter (21) is provided with a rectangular groove (22), the rear side of the inner wall of the rectangular groove (22) formed in the clamp ammeter (21) is provided with a T-shaped groove (26), the front end of the clamp ammeter (21) is provided with a second through hole (29), the second through hole (29) formed in the clamp ammeter (21) is communicated with the rectangular groove (22), a top plate (28) is fixedly arranged at the front end of the clamp ammeter (21), the top plate (28) is positioned at the left side of the second through hole (29) formed in the clamp ammeter (21), the rear end of the clamp ammeter (21) is provided with a first through hole (27), and the first through hole (27) formed in the clamp ammeter (21) is communicated with the T-shaped groove (26); a servo motor (24) is fixedly arranged at the lower end of the clamp ammeter (21), a rotating shaft (25) is fixedly arranged at the upper end of the servo motor (24) through an output shaft, the rotating shaft (25) is rotatably arranged in a rectangular groove (22) formed in the clamp ammeter (21) in a penetrating mode, and a second flat gear (23) is fixedly arranged on the middle circumferential surface of the rotating shaft (25) in a penetrating mode; a T-shaped block (32) is slidably mounted in a T-shaped groove (26) formed in the clamp ammeter (21), an induction clamp head (31) is fixedly mounted at the front end of the T-shaped block (32), a tooth slot is formed in the front end of the induction clamp head (31), the induction clamp head (31) is meshed with a second flat gear (23) through the formed tooth slot, fixing plates (33) are fixedly mounted at the upper end and the lower end of the right side of the induction clamp head (31), a first round rod (34) is fixedly mounted between the front ends of the two fixing plates (33), and a movable clamp head (35) is rotatably mounted on the circumferential surface of the first round rod (34) in a penetrating mode; two equal fixed mounting of fixed plate (33) right side end has rectangular board (41), two fixed mounting has second round bar (42) between rectangular board (41), the circumference surface of second round bar (42) runs through and rotates installs activity perk pole (43), the draw-in groove has been seted up on the right side of activity perk pole (43).
2. The electrical power certification and detection apparatus of claim 1, wherein: a third round rod (44) is fixedly arranged on the inner wall of the clamping groove formed in the movable tilting rod (43); the circumference surface of the third round rod (44) is rotatably provided with a push rod (45) in a penetrating way, and the push rod (45) is slidably arranged in a second through hole (29) formed in the clamp ammeter (21).
3. The electrical power certification and detection apparatus of claim 2, wherein: a triangular ejector block (46) is fixedly arranged at the front end of the ejector rod (45); the triangular roof block (46) is slidably mounted within the top plate (28).
4. A power verification test apparatus as claimed in claim 3 wherein: the rear end of the T-shaped block (32) is fixedly provided with a fixed block (14); the fixed block (14) penetrates through and is slidably arranged in a first through hole (27) formed in the clamp-on ammeter (21).
5. The electrical power certification and detection apparatus of claim 4, wherein: the upper end of the fixed block (14) is provided with a supporting column (13); two locking screws (15) are arranged between the fixed block (14) and the supporting column (13).
6. The electrical power certification and detection apparatus of claim 5, wherein: the fixed block (14) is fixedly connected with the support column (13) through threads of two locking screws (15); the front end of the supporting column (13) is penetrated and rotatably provided with a brush roller (12).
7. The electrical power certification and detection apparatus of claim 6, wherein: the rear end of the brush roller (12) is fixedly provided with a first flat gear (11); the circumferential surface of the brush roller (12) is attached to the upper end of the clamp ammeter (21).
8. The electrical power certification and detection apparatus of claim 7, wherein: two positioning plates (51) are fixedly arranged at the rear end of the clamp ammeter (21); a connecting plate (52) is fixedly arranged between the two positioning plates (51), and a tooth slot is arranged at the upper end of the connecting plate (52).
9. The electrical power certification and detection apparatus of claim 8, wherein: the connecting plate (52) is meshed with the circumferential surface of the first flat gear (11) through the tooth grooves.
10. The electrical power certification and detection apparatus of claim 1, wherein: the detection method of the electric power verification device comprises the following steps:
S1: when the device is used, a user can hold the clamp ammeter (21) by hand, then the control device is used for controlling the servo motor (24) to enable the servo motor (24) to work, when the servo motor (24) works, the rotating shaft (25) is driven to rotate through the output shaft, the rotating shaft (25) can drive the second flat gear (23) to rotate, the second flat gear (23) is meshed with the induction clamp head (31), the induction clamp head (31) moves towards the left side end of the clamp ammeter (21) under the rotation of the second flat gear (23), at the moment, the induction clamp head (31) can always move towards the left side of the clamp ammeter (21) under the limit of the T-shaped block (32), and the movable clamp head (35) in front of the induction clamp head (31) can simultaneously move towards the left side, so that the power current can be detected;
S2: when the movable clamp head (35) and the induction clamp head (31) move out towards the left side, the fixed plates (33) at the upper end and the lower end of the induction clamp head (31) drive the rectangular plate (41), the movable tilting rod (43), the ejector rod (45) and the triangular ejector block (46) to move towards the left side, the triangular ejector block (46) moves into the top plate (28), the inner wall of the top plate (28) can squeeze the triangular ejector block (46), at the moment, the triangular ejector block (46) and the ejector rod (45) rotate in the movable tilting rod (43) only towards the left side, at the moment, the ejector rod (45) can squeeze the right side end of the movable tilting rod (43) and the limiting function of the second round rod (42) is adopted, the left end of the movable tilting rod (43) moves towards the front, and applies pressure to the right end of the movable clamp head (35), at the moment, the movable clamp head (35) rotates on the circumferential surface of the first round rod (34), so when the right end of the movable clamp head (35) moves, the left end is driven to move reversely, at the moment, the left end of the movable clamp head (35) is attached to the front end of the induction clamp head (31), at the moment, the movable clamp head (35) is closed with the induction clamp head (31), at the moment, the movable clamp head (35) and the test route between the induction clamp head (31) and the two fixing plates (33) are communicated, thus, the current can be detected;
S3: and when inductive binding clip (31) and activity binding clip (35) are towards the left side, T shape piece (32) can drive fixed block (14) and support column (13) and remove towards the left side, fixed block (14) and support column (13) just can drive brush roller (12) and first flat gear (11) and remove this moment, and brush roller (12) are when removing, brush the upper end of binding clip ampere meter (21), because tooth's socket that first flat gear (11) and connecting plate (52) were seted up meshes, so when first flat gear (11) are removed, just can rotate, when first flat gear (11) are rotated, just can drive brush roller (12) and rotate, brush roller (12) are when rotating, can clean the upper end of binding clip ampere meter (21), thereby can remove ash to the upper end of binding clip ampere meter (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311294298.7A CN117491712B (en) | 2023-10-08 | 2023-10-08 | Electric power verification and detection device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311294298.7A CN117491712B (en) | 2023-10-08 | 2023-10-08 | Electric power verification and detection device and method |
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| Publication Number | Publication Date |
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| CN117491712A CN117491712A (en) | 2024-02-02 |
| CN117491712B true CN117491712B (en) | 2024-05-17 |
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| CN216560704U (en) * | 2021-12-27 | 2022-05-17 | 于瑞军 | Primary side electricity inspection device |
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| CN107727919A (en) * | 2017-11-17 | 2018-02-23 | 国网山西省电力公司检修分公司 | Ground wire with automatic electricity-testing function |
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| CN117491712A (en) | 2024-02-02 |
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