CN216209595U - Intelligent grounding detection device for electrical equipment - Google Patents
Intelligent grounding detection device for electrical equipment Download PDFInfo
- Publication number
- CN216209595U CN216209595U CN202122561411.6U CN202122561411U CN216209595U CN 216209595 U CN216209595 U CN 216209595U CN 202122561411 U CN202122561411 U CN 202122561411U CN 216209595 U CN216209595 U CN 216209595U
- Authority
- CN
- China
- Prior art keywords
- electrical equipment
- detection device
- control structure
- detection
- main control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 238000013016 damping Methods 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 230000001012 protector Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 2
- 230000035939 shock Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses an intelligent grounding detection device for electrical equipment, relates to the technical field of electrical equipment, and aims to solve the problem that the practicability of the conventional grounding detection device is reduced due to a single detection structure in the detection process. The inside of connecting protection base is provided with damping spring, the upper end of connecting protection base is provided with the spin, the top of spin is provided with the master control structure, the central upper end of master control structure is provided with PLC and controls the treater, one side that PLC controlled the treater is provided with the signal lamp, the one end of master control structure is provided with two and can dismantles the sense terminal, the other end of master control structure is provided with two wiring detection structures, the outer end of master control structure is provided with two ring covers, the front end that can dismantle the sense terminal is provided with dismantles the cover end, the outer end of dismantling the cover end is provided with the inserted block, and dismantles the cover end and pass through inserted block and ring cover pin connection, the front end of wiring detection structure is provided with the cover line board.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to an intelligent grounding detection device for electrical equipment.
Background
The grounding tester is a common instrument for testing and measuring grounding resistance and an indispensable tool for electrical safety inspection and grounding project completion acceptance, and in recent years, due to rapid development of computer technology, the grounding resistance tester also permeates a large amount of microprocessor technology.
The existing grounding detection device has a single detection structure in the detection process, so that the practicability is reduced.
We have therefore proposed an intelligent earth fault detection device for electrical equipment in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent grounding detection device for electrical equipment, which aims to solve the problem that the practicability is reduced due to a single detection structure in the detection process of the conventional grounding detection device in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent grounding detection device of electrical equipment comprises a connecting protective base, wherein a damping spring is arranged inside the connecting protective base, a rolling ball is arranged at the upper end of the connecting protective base, a main control structure is arranged above the rolling ball, a PLC (programmable logic controller) operation processor is arranged at the upper center end of the main control structure, a signal lamp is arranged on one side of the PLC operation processor, two detachable detection ends are arranged at one end of the main control structure, two wiring detection structures are arranged at the other end of the main control structure, two ring sleeves are arranged at the outer end of the main control structure, a detachable sleeve end is arranged at the front end of the detachable detection end, an inserting block is arranged at the outer end of the detachable sleeve end, the detachable sleeve end is connected with the ring sleeves through inserting pins by the inserting block, a wiring board is arranged at the front end of the wiring detection structure, a wiring hole is arranged on the surface of the wiring board, the inside of set line board is provided with the current-sensing ware, the rear end of set line board is provided with the rotation ware, the rear of rotation ware is provided with flexible acting as go-between, the below of PLC operation processor is provided with power drive controller, one side of power drive controller is provided with the current-voltage analyzer, set line hole all is provided with the contactor with the inside of dismantling set end, one side of contactor is provided with short-circuit protection ware, the centre of dismantling set end is provided with the voltage-sensing ware, one side of voltage-sensing ware is provided with wireless signal transmitter.
Preferably, the lower end of the connecting protection base is provided with a support frame, and the support frame is connected with the lower end of the connecting protection base in a welding manner.
Preferably, the wireless signal transmitter, the current inductor, the current and voltage analyzer, the short circuit protector and the PLC control processor are electrically connected in a bidirectional mode.
Preferably, a resin plate is arranged on the outer side of the damping spring, and the resin plate is fixedly connected with the outer side of the damping spring.
Preferably, the voltage sensor is electrically connected with the wireless signal transmitter in a bidirectional manner.
Preferably, the outer side of the rolling ball is provided with a damping sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the wiring detection structure and the detachable detection end, the grounding detection can be carried out on a remote connector and equipment as required, when the detection end with the remote two ends is met, the two detachable sleeve ends are detached through the plug block and are respectively connected with the port to be detected, the current is detected through the voltage sensor and fed back to the PLC control processor, when the line is detected, the line is connected to the sleeve wire hole on the sleeve wire board and is detected through the current sensor, and the power drive controller is controlled to drive the rotator to rotate according to the difference of cables, so that the flexibility is improved, and the practicability is increased.
2. Through the short-circuit protection ware that sets up, can reduce the impact nature of current-voltage to equipment, promote barrier propterty, the signal lamp of setting can be according to PLC control treater feedback equipment whether fill the electric current, and the operation of warning controller promotes the security.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is a schematic diagram of the system of the present invention.
In the figure: 1. connecting a protective base; 2. a support frame; 3. a master control structure; 4. a wiring detection structure; 5. the detection end can be detached; 6. a signal lamp; 7. a PLC control processor; 8. rolling a ball; 9. a damping spring; 10. a resin plate; 11. a telescopic stay wire; 12. a wire sleeving plate; 13. a threading hole; 14. sleeving a ring; 15. disassembling the sleeve end; 16. inserting a block; 17. a damping sleeve; 18. a rotator; 19. a power drive controller; 20. a wireless signal transmitter; 21. a voltage inductor; 22. a contactor; 23. a current sensor; 24. a current-voltage analyzer; 25. short-circuit protector.
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.
Referring to fig. 1-3, an embodiment of the present invention is shown: an intelligent grounding detection device of electrical equipment comprises a connecting protective base 1, a damping spring 9 is arranged inside the connecting protective base 1, a rolling ball 8 is arranged at the upper end of the connecting protective base 1, a main control structure 3 is arranged above the rolling ball 8, a PLC (programmable logic controller) control processor 7 is arranged at the upper center end of the main control structure 3, a signal lamp 6 is arranged at one side of the PLC control processor 7, two detachable detection ends 5 are arranged at one end of the main control structure 3, two wiring detection structures 4 are arranged at the other end of the main control structure 3, two ring sleeves 14 are arranged at the outer end of the main control structure 3, a detachable sleeve end 15 is arranged at the front end of the detachable detection end 5, an insertion block 16 is arranged at the outer end of the detachable sleeve end 15, the detachable sleeve end 15 is in inserted pin connection with the ring sleeves 14 through the insertion block 16, a wiring board 12 is arranged at the front end of the wiring detection structure 4, and a wiring hole 13 is arranged on the surface of the wiring board 12, the inside of cover line board 12 is provided with current inductor 23, the rear end of cover line board 12 is provided with rotor 18, the rear of rotor 18 is provided with flexible acting as go-between 11, the below of PLC operation processor 7 is provided with power drive controller 19, one side of power drive controller 19 is provided with current-voltage analyzer 24, cover line hole 13 all is provided with contactor 22 with the inside of dismantling cover end 15, one side of contactor 22 is provided with short-circuit protection ware 25, the centre of dismantling cover end 15 is provided with voltage inductor 21, one side of voltage inductor 21 is provided with wireless signal transmitter 20.
Further, the lower end of the connecting protection base 1 is provided with a support frame 2, and the support frame 2 is connected with the lower end of the connecting protection base 1 in a welding manner.
Further, the wireless signal transmitter 20, the current inductor 23, the current and voltage analyzer 24, and the short circuit protector 25 are bidirectionally electrically connected to the PLC control processor 7.
Further, damping spring 9's the outside is provided with resin board 10, and resin board 10 and damping spring 9's outside fixed connection utilize resin board 10, avoid the influence of static to equipment, promote insulating nature.
Further, the voltage sensor 21 is electrically connected to the wireless signal transmitter 20 in a bidirectional manner, and the current is detected by the voltage sensor 21 and fed back to the PLC control processor 7.
Further, the damping sleeve 17 is arranged on the outer side of the rolling ball 8, and the rolling ball 8 and the damping sleeve 17 can be adjusted and moved to improve flexibility.
The working principle is as follows: during the use, wiring detection structure 4 that sets up with can dismantle detection end 5, can carry out ground connection detection to remote joint and equipment as required, when meetting the remote detection end in both ends, dismantle two cover ends 15 and dismantle through inserted block 16 and get off, the port that needs the detection is do not connected again, detect the electric current through voltage inductor 21 and feed back PLC operation and control treater 7, when examining the line, with the cover line hole 13 on cover line board 12 of line connection, detect through current inductor 23, according to the difference of cable, control power drive controller 19 drive rotor 18 rotates, promote the flexibility, increase the practicality, through short-circuit protection ware 25 that sets up, can reduce the impact nature of current-voltage to equipment, promote barrier propterty.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an electrical equipment intelligence ground connection detection device, is including connecting protection base (1), its characterized in that: the shock absorption device is characterized in that a shock absorption spring (9) is arranged inside the connecting protection base (1), a rolling ball (8) is arranged at the upper end of the connecting protection base (1), a main control structure (3) is arranged above the rolling ball (8), a PLC (programmable logic controller) control processor (7) is arranged at the upper center end of the main control structure (3), a signal lamp (6) is arranged at one side of the PLC control processor (7), two detachable detection ends (5) are arranged at one end of the main control structure (3), two wiring detection structures (4) are arranged at the other end of the main control structure (3), two ring sleeves (14) are arranged at the outer end of the main control structure (3), a detachable sleeve end (15) is arranged at the front end of the detachable detection end (5), an insert block (16) is arranged at the outer end of the detachable sleeve end (15), and the detachable sleeve end (15) is connected with the ring sleeves (14) through the insert block (16), a wiring board (12) is arranged at the front end of the wiring detection structure (4), a wiring hole (13) is arranged on the surface of the wiring board (12), a current inductor (23) is arranged inside the wiring board (12), a rotator (18) is arranged at the rear end of the wiring board (12), a telescopic pull wire (11) is arranged at the rear part of the rotator (18), a power supply driving controller (19) is arranged below the PLC control processor (7), a current and voltage analyzer (24) is arranged on one side of the power supply driving controller (19), contactors (22) are arranged inside the wire sleeving hole (13) and the disassembling sleeve end (15), a short-circuit protector (25) is arranged on one side of the contactor (22), a voltage inductor (21) is arranged in the middle of the disassembling sleeve end (15), and a wireless signal transmitter (20) is arranged on one side of the voltage inductor (21).
2. The intelligent grounding detection device for the electrical equipment as recited in claim 1, wherein: the lower end of the connecting protection base (1) is provided with a support frame (2), and the support frame (2) is connected with the lower end of the connecting protection base (1) in a welding mode.
3. The intelligent grounding detection device for the electrical equipment as recited in claim 1, wherein: the wireless signal transmitter (20), the current inductor (23), the current and voltage analyzer (24) and the short-circuit protector (25) are electrically connected with the PLC control processor (7) in a bidirectional mode.
4. The intelligent grounding detection device for the electrical equipment as recited in claim 1, wherein: and a resin plate (10) is arranged on the outer side of the damping spring (9), and the resin plate (10) is fixedly connected with the outer side of the damping spring (9).
5. The intelligent grounding detection device for the electrical equipment as recited in claim 1, wherein: the voltage inductor (21) is electrically connected with the wireless signal transmitter (20) in a bidirectional mode.
6. The intelligent grounding detection device for the electrical equipment as recited in claim 1, wherein: and a damping sleeve (17) is arranged on the outer side of the rolling ball (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122561411.6U CN216209595U (en) | 2021-10-25 | 2021-10-25 | Intelligent grounding detection device for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122561411.6U CN216209595U (en) | 2021-10-25 | 2021-10-25 | Intelligent grounding detection device for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216209595U true CN216209595U (en) | 2022-04-05 |
Family
ID=80888034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122561411.6U Active CN216209595U (en) | 2021-10-25 | 2021-10-25 | Intelligent grounding detection device for electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216209595U (en) |
-
2021
- 2021-10-25 CN CN202122561411.6U patent/CN216209595U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105655815B (en) | A kind of new-energy automobile charging gun of charging gun headband temperature protection function | |
| CN105548780A (en) | Electric automobile DC charging pile interface circuit simulator | |
| CN106197220A (en) | Quickly, the method for work of earthing bar buried depth detector intuitively | |
| CN216209595U (en) | Intelligent grounding detection device for electrical equipment | |
| CN205581221U (en) | Electric automobile direct current fills electric pile interface circuit simulator | |
| CN202471806U (en) | On-line monitoring sensing device for transformer-core earth current | |
| CN202631672U (en) | Portable detector for indicator with short-circuit and grounding fault | |
| CN212111632U (en) | Fill electric pile interoperability detection device | |
| CN220575063U (en) | Safety protection device for preventing electric welding machine shell from being ungrounded | |
| CN217984521U (en) | Power distribution cabinet with automatic power-off protection function | |
| CN202084792U (en) | Novel distribution box for construction site | |
| CN205539154U (en) | High voltage electrified display locking apparatus | |
| CN107202909A (en) | 10 kilovolts of intelligent temporary earthing devices of overhead transmission line maintenance | |
| CN210572502U (en) | Intelligent grounding wire | |
| CN210517428U (en) | Distributed system structure inside electric cabinet | |
| CN208608417U (en) | A kind of novel cable plug is extracted and insertion safety device | |
| CN208752157U (en) | Portable high-pressure direct current cabinet PDU socket detector | |
| CN108649363A (en) | A kind of electric pole construction protecting device | |
| CN2927351Y (en) | Open-loop grounding device for repairing power apparatus | |
| CN205680881U (en) | Bobbin cable universal connector the end of a thread | |
| CN220774815U (en) | Leakage protection device of low-voltage protection device | |
| CN208156116U (en) | Safety detection device for cable maintenance safety area | |
| CN212412224U (en) | Novel grounding device for grounding wire | |
| CN219086881U (en) | Online monitoring device for grounding wire | |
| CN204142854U (en) | A kind of lightning arrester live line measurement servicing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 214200 Industrial Zone C, Guanlin Town, Yixing City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Konite Cable Accessories Technology Co.,Ltd. Address before: 214200 Changxin Road 8, Xuxu Town Industrial Zone, Yixing City, Wuxi, Jiangsu Patentee before: CONNECT POWER TRANSMISSION & TRANSFORMATION TECHNOLOGY CO.,LTD. |