CN220340262U - Fault diagnosis and identification device for power equipment - Google Patents
Fault diagnosis and identification device for power equipment Download PDFInfo
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- CN220340262U CN220340262U CN202320468045.6U CN202320468045U CN220340262U CN 220340262 U CN220340262 U CN 220340262U CN 202320468045 U CN202320468045 U CN 202320468045U CN 220340262 U CN220340262 U CN 220340262U
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- standing groove
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 26
- 238000013016 damping Methods 0.000 claims description 22
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of power equipment fault diagnosis equipment, and particularly relates to a power equipment fault diagnosis and identification device.
Description
Technical Field
The utility model belongs to the technical field of power equipment fault diagnosis equipment, and particularly relates to a fault diagnosis and identification device for power equipment.
Background
Power systems (power systems) mainly include two major types of power generation equipment, mainly power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, and the like, and power supply equipment, mainly power transmission lines, transformers, contactors, and the like of various voltage levels;
when electric equipment is connected, cables are required to be connected, when electric equipment fails, the electric equipment body is detected to fail, non-self faults are discharged, at the moment, whether wiring faults exist or not is required, a cable fault positioning instrument, such as a handcart type cable fault positioning system, is required to be used, the cable fault positioning system and a handcart are integrated (a screw is adopted to fix the cable fault positioning system box and the handcart, when the handcart moves for a long time, the screw can loose, finally, vibration is generated when the handcart moves, so that electric elements in the cable fault positioning system box are damaged), the electric equipment is inconvenient to detach, high-voltage, medium-voltage and low-voltage cable fault positioning is contained in electric power detection, the impulse voltage range of each cable fault positioning system is different, and the application scene is different.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a fault diagnosis and identification device for power equipment, and solves the technical problems that the existing integrated handcart type cable fault positioning system cannot realize quick replacement and maintenance of a cable fault positioning system box, the cable fault positioning system box and a handcart are fixed by adopting screws, the screws can loose when moving for a long time, and finally electric elements in the cable fault positioning system box are damaged due to vibration when moving the handcart.
The scheme adopted by the utility model is as follows: the utility model provides a to power equipment fault diagnosis recognition device, includes the rack, its characterized in that, the rack upper end seted up the standing groove, the standing groove place power equipment fault detection host computer, the standing groove around on the inside wall all the interval be equipped with array first damping pole, array first damping pole one end fixedly connected with power equipment fault detection host computer complex first clamping plate, first clamping plate and the standing groove inside wall between fixedly connected with cover locate first damping pole first clamping spring, the standing groove left end inside wall on the interval be equipped with array second damping pole, array second damping pole one end fixedly connected with power equipment fault detection host computer complex second clamping plate, second clamping plate and the standing groove inside wall between fixedly connected with cover locate second damping pole second clamping spring, the rack on be equipped with power equipment fault detection host computer complex auxiliary locking device, the rack right-hand member rotate and be connected with the wheel, left end fixedly connected with two sets of support columns.
Preferably, the auxiliary locking device comprises a first auxiliary plate fixedly connected with the placement frame, two groups of auxiliary clamping plates matched with the power equipment fault detection host are slidably connected with the first auxiliary plate at intervals, two groups of second auxiliary plates are fixedly connected with the placement frame at intervals, adjusting screws rotationally connected with the auxiliary clamping plates are connected with the second auxiliary plates through threads, and adjusting handles are fixedly connected with the other ends of the adjusting screws.
Preferably, the bottom of the supporting column is provided with a wear-resisting plate.
The utility model has the beneficial effects that:
1. through the two groups of first clamping plates and the group of second clamping plates, the cable fault positioning system box is applicable to cable fault positioning system boxes with different sizes under the action of springs and damping rods, and has strong universality;
2. the auxiliary locking device can realize auxiliary clamping of the cable fault positioning system box, so that damage to electric elements in the cable fault positioning system box caused by vibration is avoided when the trolley is moved, and the safety is improved;
3. and the bottom of the support column is provided with the wear-resisting plate, so that the service life of the support column is prolonged, and the wear speed of the support column is reduced.
Drawings
Fig. 1 is one of the perspective views of the present utility model.
Fig. 2 is one of the perspective cross-sectional views of the present utility model.
Fig. 3 is a partial enlarged view of a of fig. 2.
Fig. 4 is a partial enlarged view of B of fig. 2.
Reference numerals: 1. a placing rack; 2. a placement groove; 3. a power equipment fault detection host; 4. a first damping rod; 5. a first clamping plate; 6. a first clamping spring; 7. a second damping rod; 8. a second clamping plate; 9. a second clamping spring; 10. a wheel; 11. a support column; 12. a first auxiliary plate; 13. an auxiliary clamping plate; 14. a second auxiliary plate; 15. adjusting a screw; 16. an adjusting handle.
Detailed Description
The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of the embodiments with reference to the accompanying drawings. The following embodiments are described in detail with reference to the drawings.
Exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.
Embodiment one, a to power equipment fault diagnosis recognition device, including rack 1, its characterized in that, rack 1 upper end seted up standing groove 2, standing groove 2 place power equipment fault detection host computer 3, standing groove 2 around on the inside wall all the interval be equipped with array first damping pole 4, array first damping pole 4 one end fixedly connected with power equipment fault detection host computer 3 complex first clamping plate 5, first clamping plate 5 and standing groove 2 inside wall between fixedly connected with cover locate first damping pole 4 first clamping spring 6, standing groove 2 left end inside wall on the interval be equipped with array second damping pole 7, array second damping pole 7 one end fixedly connected with and power equipment fault detection host computer 3 complex second clamping plate 8, second clamping plate 8 and standing groove 2 inside wall between fixedly connected with cover locate second damping pole 7 second clamping spring 9, rack 1 on be equipped with power equipment fault detection host computer 3 complex auxiliary locking device, right side end is connected with the support column 11 at the interval, right side is connected with two support column interval between the support column 1.
In a second embodiment, on the basis of the first embodiment, the auxiliary locking device includes a first auxiliary plate 12 fixedly connected to the placement frame 1, two groups of auxiliary clamping plates 13 matched with the power equipment fault detection host 3 are slidably connected to the first auxiliary plate 12 at intervals, two groups of second auxiliary plates 14 are fixedly connected to the placement frame 1 at intervals, two groups of adjusting screws 15 rotationally connected to the auxiliary clamping plates 13 are screwed to the second auxiliary plates 14, and adjusting handles 16 are fixedly connected to the other ends of the adjusting screws 15.
In the third embodiment, on the basis of the second embodiment, the bottom of the supporting column 11 is provided with a wear-resistant plate.
When the power equipment fault detection main machine 3 is replaced or needs to be maintained, the adjusting handle 16 is rotated to drive the adjusting screw 15 to act, the two groups of auxiliary clamping plates 13 move along the first auxiliary plate 12, so that the auxiliary clamping plates 13 are separated from the power equipment fault detection main machine 3 (a cable fault positioning system box), the cable fault positioning system box can be moved out of the placing groove 2 of the placing frame 1 at the moment, the function of quickly replacing the power equipment fault detection main machine 3 is completed, compared with the prior art, the screw dismounting time is saved, and the power equipment fault detection main machine 3 is replaced more laborsaving;
when the power equipment fault detection host 3 is installed, the power equipment fault detection host 3 is placed in the placing groove 2 of the placing frame 1, and the two groups of first clamping plates 5 and the one group of second clamping plates 8 are used for cable fault positioning system boxes with different sizes under the action of springs and damping rods, so that the universality is strong, the adjusting handle 16 is rotated to drive the adjusting screw 15 to act, the two groups of auxiliary clamping plates 13 move along the first auxiliary plate 12, so that the auxiliary clamping plates 13 are in contact with the power equipment fault detection host 3 (the cable fault positioning system box), the clamping of the power equipment fault detection host 3 is realized, and the power equipment fault detection host 3 is ensured not to shake when moving;
when fault detection is carried out, the pulse reflectometer is matched with the power equipment fault detection host computer 3, so that a line fault point can be rapidly positioned.
The above description is only for the purpose of illustrating the utility model, and it should be understood that the utility model is not limited to the above embodiments, but various modifications consistent with the idea of the utility model are within the scope of the utility model.
Claims (3)
1. The utility model provides a to power equipment fault diagnosis recognition device, includes rack (1), its characterized in that, rack (1) upper end seted up standing groove (2), standing groove (2) on place power equipment fault detection host computer (3), standing groove (2) around all the interval on the inside wall be equipped with array first damping pole (4), array first damping pole (4) one end fixedly connected with power equipment fault detection host computer (3) complex first clamping plate (5), first clamping plate (5) and standing groove (2) inside wall between fixedly connected with cover locate first clamping spring (6) of first damping pole (4), standing groove (2) left end inside wall on the interval be equipped with array second damping pole (7), array second damping pole (7) one end fixedly connected with power equipment fault detection host computer (3) complex second clamping plate (8), second clamping plate (8) and standing groove (2) inside wall between fixedly connected with cover locate second damping pole (7) second clamping spring (9), auxiliary device (10) are equipped with on the wheel carrier (1) of turning, auxiliary device is equipped with on the wheel carrier (1), the left end is fixedly connected with two groups of support columns (11).
2. The device for diagnosing and identifying the power equipment fault according to claim 1, wherein the auxiliary locking device comprises a first auxiliary plate (12) fixedly connected to the placing frame (1), two groups of auxiliary clamping plates (13) matched with the power equipment fault detecting host (3) are slidingly connected to the first auxiliary plate (12) at intervals, two groups of second auxiliary plates (14) are fixedly connected to the placing frame (1) at intervals, adjusting screws (15) rotatably connected with the auxiliary clamping plates (13) are connected to the two groups of second auxiliary plates (14) through threads, and adjusting handles (16) are fixedly connected to the other ends of the adjusting screws (15).
3. The fault diagnosis and identification device for the electrical equipment according to claim 2, wherein the bottom of the supporting column (11) is provided with a wear-resisting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320468045.6U CN220340262U (en) | 2023-03-13 | 2023-03-13 | Fault diagnosis and identification device for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320468045.6U CN220340262U (en) | 2023-03-13 | 2023-03-13 | Fault diagnosis and identification device for power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220340262U true CN220340262U (en) | 2024-01-12 |
Family
ID=89460573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320468045.6U Active CN220340262U (en) | 2023-03-13 | 2023-03-13 | Fault diagnosis and identification device for power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220340262U (en) |
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2023
- 2023-03-13 CN CN202320468045.6U patent/CN220340262U/en active Active
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