CN217638855U - Abnormal detection device of electric power measurement automation system line loss - Google Patents
Abnormal detection device of electric power measurement automation system line loss Download PDFInfo
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- CN217638855U CN217638855U CN202220644173.7U CN202220644173U CN217638855U CN 217638855 U CN217638855 U CN 217638855U CN 202220644173 U CN202220644173 U CN 202220644173U CN 217638855 U CN217638855 U CN 217638855U
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 230000002159 abnormal effect Effects 0.000 title claims abstract description 7
- 238000005259 measurement Methods 0.000 title claims description 5
- 239000011521 glass Substances 0.000 claims abstract description 12
- 239000000523 sample Substances 0.000 claims abstract description 10
- 229920001971 elastomer Polymers 0.000 claims description 21
- 230000007306 turnover Effects 0.000 claims description 18
- 239000003550 marker Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 230000005856 abnormality Effects 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- 229920002379 silicone rubber Polymers 0.000 description 1
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Abstract
The utility model provides an abnormal detection device for line loss of an automatic power metering system, which comprises an ultrasonic flaw detector main body, a holding handle, a containing groove, a mark plugging frame structure, a rotary observation frame structure, a hollow annular frame, a bottom overturning plate, a wire fixing frame structure, a main circuit board, an auxiliary circuit board, a LED indicating lamp, an ultrasonic probe and a display screen, wherein the holding handle is integrally arranged at the lower part of the ultrasonic flaw detector main body; the containing groove is formed in the lower portion of the inner side of the holding handle; the mark plugging frame structure is arranged at the lower part of the inner side of the containing groove; the rotary observation frame structure is arranged at the front end of the ultrasonic flaw detector main body; the hollow annular frame is connected to the left side of the ultrasonic flaw detector main body through screws. The utility model discloses the setting of outside cylinder frame and glass magnifying glass is favorable to making things convenient for the staff to carry out the manual work to the damaged position that detects out and look over to look over the damage degree, formulate the repair scheme.
Description
Technical Field
The utility model belongs to the technical field of the line loss anomaly detection, especially, relate to an electric power measurement automatic system line loss anomaly detection device.
Background
The insulating layer refers to an insulating material layer between the heating wires or between the heating wires and the grounding shielding layer. The insulated wire is mainly used for isolating the electric wire to prevent people from being injured by electric shock, the insulated wire is generally uniformly and hermetically wrapped on the periphery of a conducting wire, materials such as resin, plastic and silicon rubber are various, after long-time use, the insulating layer can be aged, such as damaged or cracked, and in order to detect the integrity of the insulating layer, a flaw detector is generally used for detection.
However, the conventional power metering automation system line loss abnormality detection device has the problems that the insulation layer of the wire cannot be checked at any time, the detection precision is influenced when the wire is tightly attached to the detection head, and the marking of the line loss position is troublesome.
Therefore, the invention of the abnormal line loss detection device of the automatic power metering system is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an electric power measurement automation system line loss anomaly detection device, wherein the utility model discloses a can realize through following technical scheme:
a power metering automation system line loss abnormity detection device comprises an ultrasonic flaw detector main body, a holding handle, a containing groove, a mark plugging frame structure, a rotary observation frame structure, a hollow annular frame, a bottom turnover plate, a lead fixing frame structure, a main circuit board, an auxiliary circuit board, an LED indicator lamp, an ultrasonic probe and a display screen, wherein the holding handle is integrally arranged at the lower part of the ultrasonic flaw detector main body; the containing groove is formed in the lower portion of the inner side of the holding handle; the mark plugging frame structure is arranged at the lower part of the inner side of the containing groove; the rotary observation frame structure is arranged at the front end of the ultrasonic flaw detector main body; the hollow annular frame is connected to the left side of the ultrasonic flaw detector main body through screws; the bottom turnover plate is connected to the lower part of the inner side of the hollow annular frame through a hinge; the wire fixing frame structures are respectively arranged at the middle position of the upper part of the hollow annular frame and the middle position of the lower part of the bottom turnover plate; the main circuit board is embedded in the inner side of the hollow annular frame; the auxiliary circuit board is embedded in the inner side of the bottom turnover plate; the LED indicator lamps are respectively embedded at the front end of the hollow annular frame and the front end of the bottom turnover plate; the ultrasonic probes are respectively connected to the inner side of the hollow annular frame and the upper part of the bottom turnover plate through screws; the display screen is embedded in the right upper part of the inner side of the ultrasonic flaw detector main body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the setting of outside cylinder frame and glass magnifying glass, be favorable to making things convenient for the staff to carry out the manual work to the damaged position that detects out and look over to look over the damage degree, formulate the repair scheme.
2. The utility model discloses in, the setting of bracing piece, circular rotatory piece and recess mount, be favorable to folding to outside cylinder frame, make outside cylinder frame can laminate in the side of ultrasonic flaw detector main part, prevent that outside cylinder frame from receiving when opening and colliding with, appear damaging.
3. The utility model discloses in, the setting of accomodating recess and rubber seal cover be favorable to depositing the marker pen to the condition that the marker pen dropped by oneself from the inboard of accomodating the recess can be prevented to the inseparable laminating of rubber seal cover in the inboard lower part of accomodating the recess.
4. The utility model discloses in, bottom end cover and the setting of dismantling the recess, be favorable to being convenient for the staff to take out the marker pen through the bottom end cover to mark in the position that the insulating layer damaged, and prevent that the marker pen from appearing losing.
5. The utility model discloses in, the setting of internal thread locking pipe and marker pen, be favorable to through the intraductal screw thread of internal thread locking, fix the marker pen on the upper portion of bottom end cover to can drive the marker pen and together take out when dismantling the bottom end cover.
6. The utility model discloses in, the setting of slope support, removal gyro wheel and rubber groove cover, be favorable to making the wire be located the inboard of cavity annular frame through removing the inboard extrusion of gyro wheel, guarantee that the wire is almost the same to the inboard clearance of cavity annular frame, prevent that the wire is close to one of them ultrasonic transducer, influence detection precision.
7. The utility model discloses in, the setting of removal diaphragm, threaded fixing pole and rotatory hand wheel, be favorable to holding rotatory hand wheel and rotate threaded fixing pole, thereby adjust and remove the diaphragm and can adjust the inboard clearance of removal gyro wheel in the position in the threaded fixing pole outside, all usable to the wire insulating layer of different diameters.
8. The utility model discloses in, cavity annular frame, bottom returning face plate, LED pilot lamp and ultrasonic transducer's setting, be favorable to making ultrasonic transducer be the cyclic annular position all around that encircles at the wire to improve the device's detection efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rotary observation frame structure of the present invention.
Fig. 3 is a schematic structural diagram of the marking plug frame structure of the present invention.
Fig. 4 is a left side view of the wire fixing frame structure of the present invention.
In the figure:
1. an ultrasonic flaw detector main body; 2. a gripping handle; 3. a receiving groove; 4. marking a plugging frame structure; 41. a bottom end cap; 42. disassembling the groove; 43. an internal thread locking tube; 44. a rubber sealing sleeve; 45. a marking pen; 5. rotating the observation frame structure; 51. an outer cylindrical frame; 52. a glass magnifier; 53. a support bar; 54. a circular rotating block; 55. a groove fixing frame; 6. a hollow annular frame; 7. a bottom roll-over plate; 8. a wire fixing frame structure; 81. moving the transverse plate; 82. a threaded fixing rod; 83. rotating a hand wheel; 84. a tilt bracket; 85. moving the roller; 86. a rubber groove sleeve; 9. a main circuit board; 10. an auxiliary circuit board; 11. an LED indicator light; 12. an ultrasonic probe; 13. a display screen.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and 2, the abnormal line loss detection device for the automatic power metering system comprises an ultrasonic flaw detector main body 1, a holding handle 2, a containing groove 3, a marking plugging frame structure 4, a rotary observation frame structure 5, a hollow annular frame 6, a bottom turnover plate 7, a lead fixing frame structure 8, a main circuit board 9, an auxiliary circuit board 10, an led indicator light 11, an ultrasonic probe 12 and a display screen 13, wherein the holding handle 2 is integrally arranged at the lower part of the ultrasonic flaw detector main body 1; the containing groove 3 is formed in the lower part of the inner side of the holding handle 2; the mark plugging frame structure 4 is arranged at the lower part of the inner side of the containing groove 3; the rotary observation frame structure 5 is arranged at the front end of the ultrasonic flaw detector main body 1; the hollow annular frame 6 is connected to the left side of the ultrasonic flaw detector main body 1 through screws; the bottom turnover plate 7 is hinged to the lower part of the inner side of the hollow annular frame 6; the lead fixing frame structure 8 is respectively arranged at the middle position of the upper part of the hollow annular frame 6 and the middle position of the lower part of the bottom turnover plate 7; the main circuit board 9 is embedded in the inner side of the hollow annular frame 6; the auxiliary circuit board 10 is embedded in the inner side of the bottom turnover plate 7; the LED indicator lamps 11 are respectively embedded at the front end of the hollow annular frame 6 and the front end of the bottom turnover plate 7; the ultrasonic probes 12 are respectively connected to the inner side of the hollow annular frame 6 and the upper part of the bottom turnover plate 7 through screws; the display screen 13 is embedded in the right upper part of the inner side of the ultrasonic flaw detector main body 1; the rotary observation frame structure 5 comprises an outer cylindrical frame 51, a glass magnifier 52, a support rod 53, a circular rotary block 54 and a groove fixing frame 55, wherein the glass magnifier 52 is clamped on the inner side of the outer cylindrical frame 51; the supporting rod 53 is integrally arranged in the middle of the rear end of the outer cylindrical frame 51; the circular rotating block 54 is coupled to the rear end of the supporting rod 53; the groove fixing frame 55 is sleeved on the outer side of the circular rotating block 54; the circular rotating block 54 and the groove fixing frame 55 are matched with each other, so that the outer cylindrical frame 51 is turned to the left side, the outer cylindrical frame 51 is perpendicular to the ultrasonic flaw detector main body 1, and the damage degree of the probing position is observed through the glass magnifier 52.
As shown in fig. 3, in the above embodiment, specifically, the marking plug frame structure 4 includes a bottom end cover 41, a detaching groove 42, an internal thread locking tube 43, a rubber sealing sleeve 44 and a marker 45, where the detaching groove 42 is respectively formed on the left and right sides of the bottom end cover 41; the internal thread locking pipe 43 is integrally arranged at the upper part of the bottom end cover 41; the rubber sealing sleeve 44 is glued on the upper part of the bottom end cover 41; the lower part of the marking pen 45 is bolted on the inner side of the internal thread locking pipe 43; the bottom end cap 41 is moved downward by the finger gripping the inside of the detaching groove 42, the rubber packing 44 is detached from the inside of the receiving groove 3, and the marker 45 is taken out by the female screw locking tube 43.
As shown in fig. 4, in the above embodiment, specifically, the wire fixing frame structure 8 includes a moving transverse plate 81, a threaded fixing rod 82, a rotating handwheel 83, an inclined bracket 84, a moving roller 85 and a rubber groove sleeve 86, wherein the threaded fixing rod 82 is threaded at the middle position of the inner side of the moving transverse plate 81; the rotary hand wheel 83 is connected with the lower part of the thread fixing rod 82 through a bolt; the inclined brackets 84 are respectively welded at the left side and the right side of the upper part of the movable transverse plate 81; the moving roller 85 is coupled to the upper part of the inner side of the inclined bracket 84; the rubber groove sleeve 86 is glued on the outer side of the movable roller 85; the hand wheel 83 is held by hand to rotate the threaded fixing rod 82, the position of the moving transverse plate 81 on the outer side of the threaded fixing rod 82 is adjusted, the moving transverse plate 81 pushes the inclined bracket 84 and the moving roller 85 of the upper part and the lower part to be close to each other, and the rubber groove sleeves 86 are respectively attached to the upper part and the lower part of the lead.
In the above embodiment, specifically, the upper and lower portions of the circular rotating block 54 are respectively coupled to the inner side of the groove fixing frame 55, so as to facilitate folding of the outer cylindrical frame 51.
In the above embodiment, specifically, the rear end of the outer cylindrical frame 51 is bonded to the front end of the ultrasonic flaw detector main body 1, and the position of the outer cylindrical frame 51 is fixed.
In the above embodiment, specifically, the front end of the outer cylindrical frame 51 and the right side of the outer cylindrical frame 51 are respectively provided with an opening.
In the above embodiment, specifically, the rubber sealing sleeve 44 is sleeved on the outer side of the internal thread locking tube 43 to prevent the marking pen 45 from falling off by itself.
In the above embodiment, specifically, the rubber sealing sleeve 44 is tightly attached to the inner lower portion of the receiving groove 3.
In the above embodiment, specifically, the bottom end cap 41 is attached to the lower portion of the handle 2, and the marking pen 45 is inserted into the receiving groove 3.
In the above embodiment, specifically, the moving transverse plate 81 is respectively disposed at the upper part of the hollow annular frame 6 and the lower part of the bottom turnover plate 7.
In the above embodiment, specifically, the threaded fixing rod 82 is respectively coupled to the hollow ring frame 6 and the bottom flap 7.
In the above embodiment, specifically, the two movable rollers 85 are respectively arranged in a group, and each group of movable rollers 85 is respectively located at the front end and the rear end of the hollow annular frame 6.
Principle of operation
The utility model discloses in, during the use, open bottom returning face plate 7, put into the wire from the opening part of cavity annular frame 6 lower part, then fix bottom returning face plate 7 under the inboard of cavity annular frame 6 through the hasp, then place the wire on the upper portion of rubber groove cover 86, hold rotatory hand wheel 83 rotatory to threaded fixing rod 82, adjust the position of removal diaphragm 81 in the threaded fixing rod 82 outside, it draws together to remove the inclined support 84 and the removal gyro wheel 85 of diaphragm 81 promotion upper and lower two each other, make rubber groove cover 86 laminate the upper and lower two at the wire respectively, the gripping handle 2 is held to one hand, the other hand pulling wire, ultrasonic probe 12 carries out the ultrasonic wave to the insulating layer of wire and explores, that ultrasonic probe 12 explores the gap, the LED pilot lamp 11 of the same position can send the light and remind the staff, then circular rotatory piece 54 and groove fixing frame 55 mutually support, make outside cylinder frame 51 overturn to the left side, outside cylinder frame 51 sets up with ultrasonic wave appearance main part 1 perpendicularly this moment, damage degree through glass 52 to the position is observed, the inboard removal seal cover 41 that the finger withdrew the recess 42, the inboard removal of removing is examined the crack, and the mark pen mark 45 is carried out the pen mark through magnifying glass, take out the pen mark inboard of taking out the pen mark 45 from the bottom.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. The abnormal detection device for the line loss of the electric power measurement automatic system is characterized by comprising an ultrasonic flaw detector main body (1), a holding handle (2), a containing groove (3), a mark plugging frame structure (4), a rotary observation frame structure (5), a hollow annular frame (6), a bottom turnover plate (7), a lead fixing frame structure (8), a main circuit board (9), an auxiliary circuit board (10), an LED (light emitting diode) indicator lamp (11), an ultrasonic probe (12) and a display screen (13), wherein the holding handle (2) is integrally arranged at the lower part of the ultrasonic flaw detector main body (1); the accommodating groove (3) is formed in the lower part of the inner side of the holding handle (2); the mark plugging frame structure (4) is arranged at the lower part of the inner side of the accommodating groove (3); the rotary observation frame structure (5) is arranged at the front end of the ultrasonic flaw detector main body (1); the hollow annular frame (6) is connected to the left side of the ultrasonic flaw detector main body (1) through screws; the bottom turnover plate (7) is hinged to the lower part of the inner side of the hollow annular frame (6); the lead fixing frame structure (8) is respectively arranged at the middle position of the upper part of the hollow annular frame (6) and the middle position of the lower part of the bottom turnover plate (7); the main circuit board (9) is embedded in the inner side of the hollow annular frame (6); the auxiliary circuit board (10) is embedded in the inner side of the bottom turnover plate (7); the LED indicator lamps (11) are respectively embedded at the front end of the hollow annular frame (6) and the front end of the bottom turnover plate (7); the ultrasonic probe (12) is respectively connected to the inner side of the hollow annular frame (6) and the upper part of the bottom overturning plate (7) through screws; the display screen (13) is embedded in the right upper part of the inner side of the ultrasonic flaw detector main body (1); the rotary observation frame structure (5) comprises an outer cylindrical frame (51), a glass magnifier (52), a support rod (53), a circular rotary block (54) and a groove fixing frame (55), wherein the glass magnifier (52) is clamped on the inner side of the outer cylindrical frame (51); the supporting rod (53) is integrally arranged in the middle of the rear end of the outer cylindrical frame (51); the circular rotating block (54) is coupled at the rear end of the supporting rod (53) in a shaft way; the groove fixing frame (55) is sleeved on the outer side of the circular rotating block (54).
2. The automatic system line loss abnormality detection device for electric power metering according to claim 1, wherein said marking plug-in frame structure (4) comprises a bottom end cap (41), a detaching groove (42), an internal thread locking tube (43), a rubber sealing sleeve (44) and a marker pen (45), said detaching groove (42) being respectively provided on the left and right sides of the bottom end cap (41); the internal thread locking pipe (43) is integrally arranged at the upper part of the bottom end cover (41); the rubber sealing sleeve (44) is glued to the upper part of the bottom end cover (41); the lower part of the marking pen (45) is connected to the inner side of the internal thread locking pipe (43) through a bolt.
3. The automatic system line loss abnormality detection device for electric power metering according to claim 1, wherein the wire fixing frame structure (8) comprises a moving transverse plate (81), a threaded fixing rod (82), a rotating hand wheel (83), an inclined bracket (84), a moving roller (85) and a rubber groove sleeve (86), wherein the threaded fixing rod (82) is in threaded connection with an inner middle position of the moving transverse plate (81); the rotary hand wheel (83) is connected with the lower part of the threaded fixed rod (82) through a bolt; the inclined brackets (84) are respectively welded on the left side and the right side of the upper part of the movable transverse plate (81); the moving roller (85) is coupled to the upper part of the inner side of the inclined bracket (84) in a shaft way; the rubber groove sleeve (86) is glued on the outer side of the moving roller (85).
4. The apparatus for detecting abnormal line loss in an automated power metering system according to claim 1, wherein the upper and lower portions of the circular rotating block (54) are coupled to the inner side of the groove holder (55), and the rear end of the outer cylindrical frame (51) is bonded to the front end of the ultrasonic flaw detector main body (1).
5. The power metering automation system line loss abnormality detection device according to claim 1, wherein an opening is provided at a front end of the outer cylindrical frame (51) and at a right side of the outer cylindrical frame (51), respectively.
6. The automatic system line loss abnormality detection device for electric power metering of claim 2, wherein the rubber sealing sleeve (44) is sleeved outside the internal thread locking pipe (43), and the rubber sealing sleeve (44) is tightly attached to the lower part of the inner side of the accommodating groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220644173.7U CN217638855U (en) | 2022-03-22 | 2022-03-22 | Abnormal detection device of electric power measurement automation system line loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220644173.7U CN217638855U (en) | 2022-03-22 | 2022-03-22 | Abnormal detection device of electric power measurement automation system line loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217638855U true CN217638855U (en) | 2022-10-21 |
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ID=83646325
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220644173.7U Expired - Fee Related CN217638855U (en) | 2022-03-22 | 2022-03-22 | Abnormal detection device of electric power measurement automation system line loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217638855U (en) |
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2022
- 2022-03-22 CN CN202220644173.7U patent/CN217638855U/en not_active Expired - Fee Related
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Granted publication date: 20221021 |