CN215415678U - Transformer internal fault diagnosis monitoring devices - Google Patents
Transformer internal fault diagnosis monitoring devices Download PDFInfo
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- CN215415678U CN215415678U CN202121558529.7U CN202121558529U CN215415678U CN 215415678 U CN215415678 U CN 215415678U CN 202121558529 U CN202121558529 U CN 202121558529U CN 215415678 U CN215415678 U CN 215415678U
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- transformer
- plate
- fault diagnosis
- rod
- internal fault
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 20
- 238000012806 monitoring device Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000006698 induction Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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Abstract
The utility model discloses a transformer internal fault diagnosis monitoring device, and particularly relates to the field of transformer monitoring. According to the utility model, the annular plate and the induction lamp are arranged, compared with the prior art, the steel wire rope can be recovered through the motor, the annular plate is gradually moved to the bottom of the transformer, when the annular plate moves downwards, the voltage sensors detect the transformer from top to bottom, and the number of the voltage sensors is multiple, so that the transformer can be comprehensively induced, and because the voltage sensors are electrically connected with the induction lamp, which part of the transformer breaks down can be clearly known, so that the transformer can be rapidly and comprehensively monitored, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the field of transformer monitoring, in particular to a transformer internal fault diagnosis and monitoring device.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like.
In the prior art, still there are many shortcomings, for example the volume of transformer is great for the circuit connection in the transformer is in different places, when monitoring, can't find the place of trouble fast, can't improve the efficiency of work.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects in the prior art, embodiments of the present invention provide a transformer internal fault diagnosis monitoring device, which is provided with an annular plate and an induction lamp, so that compared with the prior art, the transformer can be rapidly and comprehensively monitored, the working efficiency is improved, and the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a transformer internal fault diagnosis monitoring devices, includes the supporting shoe, the top of supporting shoe is provided with the montant, the montant equals with the quantity of supporting shoe, and is two, the top outside of montant is provided with the diaphragm, the quantity of diaphragm is two, two be provided with the annular slab between the diaphragm, annular slab and diaphragm fixed connection, one side of annular slab is provided with the lug, lug and annular slab fixed connection.
The top of annular slab is provided with the response lamp, the inner wall of annular slab is provided with the recess, the quantity of recess is the multiunit, each group the inside of recess all is provided with voltage sensor, the bottom of lug is provided with wire rope, one side of montant is provided with the fixed plate, one side of fixed plate is provided with the motor, the output shaft tip of motor is provided with the rotary rod, the rotary rod is connected with the output shaft tip transmission of motor, wire rope's bottom is convoluteed and is set up the surface at the rotary rod.
The specific implementation mode is as follows: can retrieve wire rope through the motor, and make annular plate downstream, let the annular plate remove the bottom of transformer gradually, when annular plate downstream, make voltage sensor from the top down detect the transformer, and voltage sensor's quantity is a plurality of, can be comprehensive respond to the transformer, because voltage sensor and induction lamp electric connection, can let the induction lamp scintillation, clear know which place of transformer breaks down, thereby can be fast and comprehensive monitor the transformer, the efficiency of work is improved.
In a preferred embodiment, the surface of the vertical rod is surrounded by a connecting spring, and the connecting spring is positioned at the bottom of the transverse plate.
In a preferred embodiment, limiting blocks are arranged on two sides of the top end of the vertical rod, the limiting blocks are in contact with the transverse plate, and a connecting rod is arranged between the two supporting blocks.
In a preferred embodiment, the cross section of the connecting rod is U-shaped, the two support blocks are fixedly connected through the connecting rod, and one side of the connecting rod is provided with a guide circle.
In a preferred embodiment, the guide circle is in contact with the wire rope, and a reinforcing plate is disposed between the fixing plate and one of the support blocks.
In a preferred embodiment, the two sides of the vertical rod are both provided with round rods, and the bottom of one end of each round rod is provided with a reinforcing rod.
In a preferred embodiment, the two ends of the round rod are provided with sleeves outside, and the distance between the two ends of the round rod is larger than the width of the annular plate.
In a preferred embodiment, the sleeve is movably connected with the round rod, a rotating plate is arranged at the bottom of the sleeve, the top end of the rotating plate is fixedly connected with the sleeve, and a display screen is arranged on one side of the fixed plate.
The utility model has the technical effects and advantages that:
1. according to the utility model, the annular plate and the induction lamp are arranged, compared with the prior art, the steel wire rope can be recovered through the motor, the annular plate moves downwards, the annular plate gradually moves to the bottom of the transformer, the voltage sensors detect the transformer from top to bottom when the annular plate moves downwards, and the number of the voltage sensors is multiple, so that the transformer can be comprehensively sensed;
2. compared with the prior art, the rotating plate is arranged, the sleeve is rotated, the sleeve is movably connected with the round rod, the sleeve can rotate around the round rod and drives the rotating plate at the bottom to rotate, so that the rotating plate is changed from a vertical state to a horizontal state, and the sleeve is tightly connected with the round rod, the rotating plate can be prevented from automatically moving downwards, other personnel can observe the rotating plate, the collision of other personnel on the whole is reduced, the stability of the whole is enhanced, and the long-time use is facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the sleeve and the round bar of the present invention.
Fig. 3 is a perspective view of the sleeve and the rotating plate of the present invention.
FIG. 4 is a top view of the annular plate and induction lamp of the present invention.
The reference signs are: the device comprises a supporting block 1, a vertical rod 2, a transverse plate 3, an annular plate 4, a convex block 5, an induction lamp 6, a groove 7, a voltage sensor 8, a steel wire rope 9, a fixing plate 10, a motor 11, a rotating rod 12, a limiting block 13, a connecting rod 14, a guide circle 15, a reinforcing plate 16, a round rod 17, a sleeve 18, a rotating plate 19 and a display screen 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 protection scope of the present invention.
The utility model provides a transformer internal fault diagnosis monitoring device which comprises a supporting block 1, wherein the top of the supporting block 1 is provided with vertical rods 2, the number of the vertical rods 2 is equal to that of the supporting block 1, the number of the vertical rods 2 is two, transverse plates 3 are arranged on the outer side of the top end of each vertical rod 2, the number of the transverse plates 3 is two, an annular plate 4 is arranged between the two transverse plates 3, the annular plate 4 is fixedly connected with the transverse plates 3, one side of each annular plate 4 is provided with a convex block 5, and the convex blocks 5 are fixedly connected with the annular plates 4.
Referring to the attached drawings 1-4 of the specification, the top of the annular plate 4 of the transformer internal fault diagnosis monitoring device of the embodiment is provided with the induction lamp 6, the inner wall of the annular plate 4 is provided with the grooves 7, the number of the grooves 7 is multiple groups, each group of the grooves 7 is provided with the voltage sensor 8 inside, the bottom of the bump 5 is provided with the steel wire rope 9, one side of the vertical rod 2 is provided with the fixing plate 10, one side of the fixing plate 10 is provided with the motor 11, the output shaft end part of the motor 11 is provided with the rotary rod 12, the rotary rod 12 is in transmission connection with the output shaft end part of the motor 11, and the bottom end of the steel wire rope 9 is wound on the surface of the rotary rod 12.
Further, the surface of montant 2 is encircleed and is provided with connecting spring, connecting spring is located the bottom of diaphragm 3, compresses connecting spring, and can prevent through connecting spring that diaphragm 3 from automatic downstream.
Further, the top both sides of montant 2 all are provided with restriction piece 13, restriction piece 13 contacts with diaphragm 3, two be provided with connecting rod 14 between the supporting shoe 1, let two supporting shoes 1 link together.
Further, the cross section of the connecting rod 14 is U-shaped, the two support blocks 1 are fixedly connected through the connecting rod 14, and one side of the connecting rod 14 is provided with a guide circle 15, so that the steel wire rope 9 is ensured to be recovered, and the steel wire rope 9 is guided.
Further, the guide circle 15 is in contact with the steel wire rope 9, and a reinforcing plate 16 is arranged between the fixing plate 10 and one of the supporting blocks 1, so that the fixing plate 10 is prevented from moving, and the stability is enhanced.
Further, the both sides of montant 2 all are provided with round bar 17, the one end bottom of round bar 17 is provided with the stiffener, supports round bar 17, prevents to drop downwards.
Further, the outer sides of the two ends of the round rod 17 are provided with sleeves 18, the distance between the two ends of the round rod 17 is larger than the width of the annular plate 4, and the annular plate 4 moves downwards through the distance between the two ends of the round rod 17.
Further, the sleeve 18 is movably connected with the round rod 17, a rotating plate 19 is arranged at the bottom of the sleeve 18, the top end of the rotating plate 19 is fixedly connected with the sleeve 18, and a display screen 20 is arranged on one side of the fixed plate 10 to enable the rotating plate 19 to rotate along with the sleeve 18.
The implementation mode is specifically as follows: when in use, the two supporting blocks 1 are positioned at two sides of the bottom of the transformer, the annular plate 4 is positioned at the top of the transformer, the sleeve 18 is rotated, the sleeve 18 is movably connected with the round rod 17, the sleeve 18 can rotate around the round rod 17 and drive the rotating plate 19 at the bottom to rotate, so that the rotating plate 19 is changed from a vertical state to a horizontal state, the sleeve 18 is tightly connected with the round rod 17, the automatic downward movement of the rotating plate 19 can be prevented, other personnel can observe the rotating plate 19, the collision of other personnel on the whole is reduced, the stability of the whole is enhanced, the long-time use is convenient, and then the motor 11 is used, because the end part of the output shaft of the motor 11 is in transmission connection with the rotating rod 12, the rotating rod 12 can be driven to rotate by the motor 11, the steel wire rope 9 can be recovered, and the steel wire rope 9 is recovered inside the rotating rod 12, when the steel wire rope 9 is recycled, the convex block 5 can move downwards and bring the movement of the annular plate 4, the annular plate 4 is fixedly connected with the transverse plate 3, the transverse plate 3 and the annular plate 4 move downwards simultaneously, the transverse plate 3 moves downwards along the vertical rod 2 and extrudes the connecting spring, when the annular plate 4 moves downwards, the annular plate 4 can move to the outer side of the transformer, the annular plate 4 moves from top to bottom, the voltage sensors 8 detect the transformer from top to bottom, and the number of the voltage sensors 8 is multiple, so that the transformer can be comprehensively sensed, and as the voltage sensors 8 are electrically connected with the sensing lamps 6, the sensing lamps 6 can flash, which place of the transformer is clearly known to have a fault, so that the transformer can be rapidly and comprehensively monitored, and the working efficiency is improved, and the monitored condition is observed through the display screen 20.
The working principle of the utility model is as follows:
referring to the attached drawings 1 and 4 of the specification, in the transformer internal fault diagnosis monitoring device of the embodiment of the utility model, when the device is used, the steel wire rope 9 can be recovered through the motor 11, the annular plate 4 moves downwards, the annular plate 4 gradually moves to the bottom of the transformer, when the annular plate 4 moves downwards, the voltage sensors 8 detect the transformer from top to bottom, and the number of the voltage sensors 8 is multiple, so that the transformer can be comprehensively sensed, and the sensing lamps 6 can flash because the voltage sensors 8 are electrically connected with the sensing lamps 6, so that the transformer can be rapidly and comprehensively monitored, and the working efficiency is improved;
referring to the attached drawings 1 and 2-3 of the specification, in the internal fault diagnosis monitoring device for the transformer according to the embodiment of the utility model, when the internal fault diagnosis monitoring device is used, the sleeve 18 is rotated, the sleeve 18 is movably connected with the round rod 17, the sleeve 18 can rotate around the round rod 17 and drive the rotating plate 19 at the bottom to rotate, so that the rotating plate 19 is changed from a vertical state to a horizontal state, and the sleeve 18 is tightly connected with the round rod 17, so that the rotating plate 19 can be prevented from automatically moving downwards, other personnel can observe the rotating plate 19, the collision of other personnel on the whole is reduced, the stability of the whole is enhanced, and the internal fault diagnosis monitoring device is convenient to use for a long time.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a transformer internal fault diagnosis monitoring devices, includes supporting shoe (1), its characterized in that: the supporting device is characterized in that vertical rods (2) are arranged at the top of the supporting block (1), the number of the vertical rods (2) is equal to that of the supporting block (1), the number of the vertical rods (2) is two, a circular plate (4) is arranged between the two horizontal plates (3), the circular plate (4) is fixedly connected with the horizontal plates (3), a convex block (5) is arranged on one side of the circular plate (4), and the convex block (5) is fixedly connected with the circular plate (4);
the top of annular slab (4) is provided with induction lamp (6), the inner wall of annular slab (4) is provided with recess (7), the quantity of recess (7) is the multiunit, each group the inside of recess (7) all is provided with voltage sensor (8), the bottom of lug (5) is provided with wire rope (9), one side of montant (2) is provided with fixed plate (10), one side of fixed plate (10) is provided with motor (11), the output shaft tip of motor (11) is provided with rotary rod (12), rotary rod (12) are connected with the output shaft tip transmission of motor (11), the bottom of wire rope (9) is convoluteed and is set up the surface at rotary rod (12).
2. The transformer internal fault diagnosis monitoring device according to claim 1, characterized in that: the surface of the vertical rod (2) is provided with a connecting spring in a surrounding manner, and the connecting spring is positioned at the bottom of the transverse plate (3).
3. The transformer internal fault diagnosis monitoring device according to claim 1, characterized in that: the top both sides of montant (2) all are provided with restriction piece (13), restriction piece (13) contact with diaphragm (3), two be provided with connecting rod (14) between supporting shoe (1).
4. The transformer internal fault diagnosis monitoring device according to claim 3, characterized in that: the cross section of the connecting rod (14) is U-shaped, the two supporting blocks (1) are fixedly connected through the connecting rod (14), and one side of the connecting rod (14) is provided with a guide circle (15).
5. The transformer internal fault diagnosis monitoring device according to claim 4, characterized in that: the guide circle (15) is in contact with the steel wire rope (9), and a reinforcing plate (16) is arranged between the fixing plate (10) and one supporting block (1).
6. The transformer internal fault diagnosis monitoring device according to claim 1, characterized in that: the two sides of the vertical rod (2) are provided with round rods (17), and the bottom of one end of each round rod (17) is provided with a reinforcing rod.
7. The transformer internal fault diagnosis monitoring device according to claim 6, characterized in that: the outer sides of the two ends of the round rod (17) are respectively provided with a sleeve (18), and the distance between the two ends of the round rod (17) is larger than the width of the annular plate (4).
8. The transformer internal fault diagnosis monitoring device according to claim 7, characterized in that: sleeve (18) and round bar (17) swing joint, the bottom of sleeve (18) is provided with rotor plate (19), the top and sleeve (18) fixed connection of rotor plate (19), one side of fixed plate (10) is provided with display screen (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121558529.7U CN215415678U (en) | 2021-07-09 | 2021-07-09 | Transformer internal fault diagnosis monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121558529.7U CN215415678U (en) | 2021-07-09 | 2021-07-09 | Transformer internal fault diagnosis monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215415678U true CN215415678U (en) | 2022-01-04 |
Family
ID=79648160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121558529.7U Expired - Fee Related CN215415678U (en) | 2021-07-09 | 2021-07-09 | Transformer internal fault diagnosis monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215415678U (en) |
-
2021
- 2021-07-09 CN CN202121558529.7U patent/CN215415678U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |