CN210347789U - Intelligent wireless remote measuring nuclear phase equipment - Google Patents
Intelligent wireless remote measuring nuclear phase equipment Download PDFInfo
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- CN210347789U CN210347789U CN201921220683.6U CN201921220683U CN210347789U CN 210347789 U CN210347789 U CN 210347789U CN 201921220683 U CN201921220683 U CN 201921220683U CN 210347789 U CN210347789 U CN 210347789U
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Abstract
The utility model discloses a wireless telemetering measurement nuclear phase equipment of intelligence, which comprises a fixing plate and i, the bottom plate, rectangular metal block, the electro-magnet, the PLC controller, nuclear phase ware and power supply unit, the electro-magnet is installed on the fixed plate, the bottom plate is located the fixed plate below, rectangular metal block is movably installed between fixed plate and bottom plate, is provided with first conductive copper sheet on the rectangular metal block, is provided with the conductive copper sheet of second on the bottom plate, power supply unit is connected with the PLC controller, nuclear phase ware is connected with the PLC controller, the electro-magnet is connected with the PLC controller. The utility model provides a wireless telemetering measurement nuclear phase equipment of intelligence exerts the magnetic attraction to rectangular metal block through the electro-magnet, carries first electrically conductive copper sheet and removes to form disconnection, laminating state between messenger's first electrically conductive copper sheet and the electrically conductive copper sheet of second, forms the nuclear phase measurement to the circuit.
Description
Technical Field
The utility model relates to a nuclear phase measures technical field, in particular to wireless telemetering measurement nuclear phase equipment of intelligence.
Background
The electric phase checking in the power science means that whether the phases and the phase sequences of two power supplies or loops are the same or not is checked by using an instrument or other means in the electric operation of a power system, namely the phase difference of two paths of cables is measured in the actual power running process.
Among the current nuclear phase measurement technique, detect through artifical handheld check out test set usually, not only cause labour's waste like this, but also reduce the efficiency that detects.
Therefore, how to provide a nuclear phase measurement device with convenient operation is a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wireless telemetering measurement nuclear phase equipment of intelligence carries out nuclear phase through indirect control electro-magnet and measures, and the operation is more convenient.
For solving the technical problem, the utility model provides a wireless telemetering measurement nuclear phase equipment of intelligence, including fixed plate, bottom plate, rectangular metal block, electro-magnet, PLC controller, nuclear phase ware and power supply unit, the electro-magnet install in on the fixed plate, the bottom plate is located the fixed plate below, rectangular metal block movably install in the fixed plate with between the bottom plate, be provided with first conductive copper sheet on the rectangular metal block, be provided with the conductive copper sheet of second on the bottom plate, power supply unit with the PLC controller is connected, nuclear phase ware with the PLC controller is connected, the electro-magnet with the PLC controller is connected.
Preferably, still include mounting panel and elasticity subassembly, the mounting panel respectively correspondingly install in fixed plate tip and rectangular metal block tip, just the elasticity subassembly install in between the mounting panel.
Preferably, the resilient member is an extension spring.
Preferably, the portable box further comprises a box body, the bottom plate is mounted on the bottom surface inside the box body, and the fixing plate is mounted on the side surface inside the box body.
Preferably, an L-shaped part is arranged on the upper surface of the fixing plate, one end of the L-shaped part is connected with the upper surface of the fixing plate through a bolt, and the other end of the L-shaped part is connected with the inner side surface of the box body through a bolt.
Preferably, a box cover is arranged on the box body in an openable and closable manner.
Preferably, the lid is hinged to the box by at least one hinge.
Preferably, the power supply device is a rechargeable lithium battery.
Preferably, a groove for mounting the electromagnet is formed in the center of the fixing plate.
Preferably, the PLC controller also comprises a wireless transceiver connected with the PLC controller.
The utility model provides a wireless telemetering measurement nuclear phase equipment of intelligence, it is main including the fixed plate, the bottom plate, rectangular metal block, the electro-magnet, the PLC controller, nuclear phase ware and power supply unit, the electro-magnet is installed on the fixed plate, the bottom plate is located the fixed plate below, rectangular metal block is movably installed between fixed plate and bottom plate, be provided with first conductive copper sheet on the rectangular metal block, be provided with the conductive copper sheet of second on the bottom plate, power supply unit is connected with the PLC controller, nuclear phase ware is connected with the PLC controller, the electro-magnet is connected with the PLC controller. The utility model provides a wireless telemetering measurement nuclear phase equipment of intelligence exerts the magnetic attraction to rectangular metal block through the electro-magnet, carries first electrically conductive copper sheet and removes to form disconnection, laminating state between messenger's first electrically conductive copper sheet and the electrically conductive copper sheet of second, forms the nuclear phase measurement to the circuit.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is another angular view of the structure shown in FIG. 1;
FIG. 3 is a schematic view of the connection structure of the fixing plate and the bottom plate shown in FIG. 1;
fig. 4 is a schematic view of a connection structure between the box body and the box cover according to a specific embodiment of the present invention.
Wherein, in fig. 1-4:
the device comprises a fixing plate-1, a bottom plate-2, a strip metal block-3, an electromagnet-4, a PLC (programmable logic controller) -5, a phase detector-6, a power supply device-7, a first conductive copper sheet-8, a second conductive copper sheet-9, a mounting plate-10, an elastic component-11, a box body-12, an L-shaped piece-13, a box cover-14, a groove-15 and a wireless transceiver-16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, fig. 1 is a schematic view of an overall structure of an embodiment of the present invention; FIG. 2 is another angular view of the structure shown in FIG. 1; fig. 3 is a schematic view of a connection structure of the fixing plate and the base plate shown in fig. 1.
The utility model provides an among the specific embodiment, wireless telemetering measurement nuclear phase equipment of intelligence mainly includes fixed plate 1, bottom plate 2, rectangular metal block 3, electro-magnet 4, PLC controller 5, nuclear phase ware 6 and power supply unit 7, electro-magnet 4 is installed on fixed plate 1, bottom plate 2 is located fixed plate 1 below, rectangular metal block 3 is movably installed between fixed plate 1 and bottom plate 2, be provided with first electrically conductive copper sheet 8 on the rectangular metal block 3, be provided with the electrically conductive copper sheet of second 9 on the bottom plate 2, power supply unit 7 is connected with PLC controller 5, nuclear phase ware 6 is connected with PLC controller 5, electro-magnet 4 is connected with PLC controller 5.
The electromagnet 4 is arranged on the fixing plate 1, and the electromagnet 4 is used for generating suction to the strip metal block 3 and pulling the strip metal block 3 to move; the bottom plate 2 is positioned below the fixing plate 1, and the bottom plate 2 is used for placing and installing internal components of the nuclear phase measuring equipment; the strip metal block 3 is movably arranged between the fixing plate 1 and the base plate 2, a first conductive copper sheet 8 is arranged on the strip metal block 3, a second conductive copper sheet 9 is arranged on the base plate 2, and the strip metal block 3 is used for carrying the first conductive copper sheet 8 to move so as to form a disconnection and connection relation between the first conductive copper sheet 8 and the second conductive copper sheet 9; the power supply device 7 is connected with the PLC controller 5, the phase checker 6 is connected with the PLC controller 5, the electromagnet 4 is connected with the PLC controller 5, and the PLC controller 5 is used for controlling the power supply device 7, the phase checker 6 and the electromagnet 4.
Specifically, in the actual nuclear phase measurement process, whether the connection between the power supply device 7, the nuclear phase device 6 and the electromagnet 4 and the PLC 5 is reliable or not is checked, whether the moving effect of the strip-shaped metal block 3 meets the requirement of the safe disconnection distance between the first conductive copper sheet 8 and the second conductive copper sheet 9 or not is checked, whether the magnetic attraction of the electromagnet 4 on the strip-shaped metal block 3 is reliable or not is checked, and the test can be started after the conditions are checked to be reliable. Firstly, a first conductive copper sheet 8 bonded to the bottom surface of a long metal block 3 penetrates through a box body 12 through a lead and is connected to one cable wire, a second conductive copper sheet 9 is connected with a positive pole of a phase checker 6 through a lead, a negative pole of the phase checker 6 penetrates through the box body 12 through a lead and is connected to the other cable wire, the first conductive copper sheet 8 and the second conductive copper sheet 9 are respectively connected to two cable wires on two cables through leads, so that a loop is formed between the phase checker 6 and the cable wires, the PLC 5 controls and stops the magnetic attraction force applied to the long metal block 3 by an electromagnet 4, at the moment, the long metal block 3 carries the first conductive copper sheet 8 to move towards the second conductive copper sheet 9 through self weight until the first conductive copper sheet 8 is bonded with the second conductive copper sheet 9, a closed measurement loop is formed, and the phase check measurement is completed; magnetic attraction is applied to the strip metal block 3 through the electromagnet 4, at the moment, the strip metal block 3 carries the first conductive copper sheet 8 to move in the direction away from the second conductive copper sheet 9 until the first conductive copper sheet 8 is disconnected with the second conductive copper sheet 9, the nuclear phase measurement loop is disconnected, and nuclear phase measurement is completed.
In order to optimize the advantage that the intelligent wireless telemetering nuclear phase equipment can complete nuclear phase measurement more safely, efficiently and automatically in the above embodiment, the intelligent wireless telemetering nuclear phase equipment further comprises a mounting plate 10 and an elastic component 11, the mounting plate 10 is correspondingly mounted at the end part of the fixing plate 1 and the end part of the strip metal block 3 respectively, and the elastic component 11 is mounted between the mounting plates 10. In the actual nuclear phase measurement, due to the field complexity of the power industry, the voltage level of a measured object can be different, for the sake of safety and convenience of nuclear phase measurement, corresponding mounting plates 10 are respectively mounted at two ends of a fixing plate 1 and two ends of a strip metal block 3, an elastic component 11 is fixedly mounted through the mounting plates 10, the requirement of safe disconnection distance between a first conductive copper sheet 8 and a second conductive copper sheet 9 can be controlled by setting the effective distance between the strip metal block 3 and the fixing plate 1, and the tensile force on the strip metal block 3 is formed through the elastic force of the elastic component 11, so that firstly, the safety in the nuclear phase measurement process is ensured, secondly, the device can realize the purpose of automatically connecting a measurement loop through the self-resetting function of the elastic component 11, the purpose of automatic measurement is formed, and the nuclear phase measurement is more efficient, And (4) automation.
Further, the elastic member 11 is an extension spring. The elastic component 11 is preferably an extension spring which is widely used in the power industry, so that the measurement cost can be reduced, and the extension spring has strong self-restoring force and reliable restoring stroke, so that the high implementation of nuclear phase measurement is ensured.
Furthermore, the intelligent wireless telemetering nuclear phase equipment further comprises a box body 12, the bottom plate 2 is installed on the bottom surface inside the box body 12 through screws, and the fixing plate 1 is installed on the side surface inside the box body 12. The box body 12 can be made of an insulating waterproof material to avoid influence of external factors on nuclear phase measurement, the bottom plate 2 is made of the insulating waterproof material, nuclear phase measurement quality is further improved, meanwhile, the first conductive copper sheet 8 and the second conductive copper sheet 9 are correspondingly installed through the strip metal blocks 3 and the bottom plate 2 respectively, stability of the first conductive copper sheet 8 and the second conductive copper sheet 9 in contact is guaranteed, nuclear phase measurement effect and quality are improved, and nuclear phase measurement accuracy is further improved.
Further, an L-shaped member 13 is disposed on the upper surface of the fixing plate 1, one end of the L-shaped member 13 is connected to the upper surface of the fixing plate 1 by a bolt, and the other end of the L-shaped member 13 is connected to the inner side surface of the case 12 by a bolt. The bottom of the L-shaped piece 13 is placed at the top of the fixing plate 1, one end of the L-shaped piece 13 is in contact with the inner side face of the box body 12, and two ends of the L-shaped piece 13 are connected with the box body 12 and the fixing plate 1 through screws respectively, so that the stability of the fixing plate 1 installed on the side face of the box body 12 is improved, the stability of the first conductive copper sheet 8 in contact with the second conductive copper sheet 9 is guaranteed, the nuclear phase measurement effect and quality are improved, and the nuclear phase measurement accuracy is further improved.
Further, a cover 14 is openably and closably provided to the case 12. The box cover 14 plays a role in protecting the power supply device 7, the phase detector 6, the electromagnet 4 and other components inside the box body 12, avoids external factors from influencing the nuclear phase measurement, improves the nuclear phase measurement effect and quality, and further improves the accuracy of the nuclear phase measurement.
Referring to fig. 4, fig. 4 is a schematic view of a connection structure between a box body and a box cover according to an embodiment of the present invention.
Further, the lid 14 is hingedly connected to the housing 12 by at least one hinge. The connection can ensure that the box cover 14 can be conveniently opened, the maintenance of components inside the box body 12 is convenient, and the use is convenient.
Further, the power supply device 7 is a rechargeable lithium battery. The rechargeable lithium battery has been developed as the most common battery in the contemporary society, has the advantages of convenient use, high charging capacity and quick maintenance, and can ensure the stability and convenience of nuclear phase measurement.
Furthermore, a groove 15 for installing the electromagnet 4 is formed in the center of the fixing plate 1; the intelligent wireless telemetry nuclear phase device also includes a wireless transceiver 16 connected to the PLC controller 5. The surface of the fixed plate 1 is provided with a groove 15 extending to the side surface of the fixed plate, the electromagnet 4 is bonded inside the groove 15, the bottom surface of the electromagnet 4 is in contact with the top of the strip metal block 3, the groove 15 facilitates the placement of the electromagnet 4, and the groove 15 is used for positioning the electromagnet 4, so that the stability of the position of the electromagnet 4 is improved; power supply unit 7 passes through the wire and is connected with PLC controller 5, nuclear phase ware 6 passes through the wire and is connected with PLC controller 5, PLC controller 5 passes through the wire and is connected with electro-magnet 4 and wireless transceiver 16 respectively, wireless transceiver 16 passes through radio signal and is connected with remote terminal, power supply unit 7 is used for providing the power to electro-magnet 4, the stability of 4 works of electro-magnet has been increased, cross joining wireless transceiver 16, be used for receiving the instruction information that remote terminal sent or send the numerical value that nuclear phase ware 6 detected to the remote terminal in, thereby make things convenient for the staff to carry out long-range telemetering measurement operation to the executive component through remote terminal.
To sum up, the wireless telemetering measurement nuclear phase equipment of intelligence that this embodiment provided mainly includes the fixed plate, the bottom plate, rectangular metal block, the electro-magnet, the PLC controller, nuclear phase ware and power supply unit, the electro-magnet is installed on the fixed plate, the bottom plate is located the fixed plate below, rectangular metal block is movably installed between fixed plate and bottom plate, be provided with first electrically conductive copper sheet on the rectangular metal block, be provided with the electrically conductive copper sheet of second on the bottom plate, power supply unit is connected with the PLC controller, nuclear phase ware is connected with the PLC controller, the electro-magnet is connected with the PLC controller. The utility model provides an intelligent wireless telemetering measurement nuclear phase equipment, through the electro-magnet to bar metal block application magnetic attraction, carry the removal of first conductive copper sheet and make and form disconnection, laminating state between first conductive copper sheet and the second conductive copper sheet, form the nuclear phase measurement to the circuit, safe, effective, convenient; meanwhile, a PLC controller is added, and a wireless transceiver is added for receiving instruction information sent by a remote terminal or sending a numerical value detected by a phase checking device to the remote terminal, so that a worker can conveniently perform remote telemetering operation on an execution component through the remote terminal.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An intelligent wireless remote measuring nuclear phase device is characterized by comprising a fixing plate (1), a bottom plate (2), a strip metal block (3), an electromagnet (4), a PLC (programmable logic controller) controller (5), a nuclear phase device (6) and a power supply device (7), the electromagnet (4) is arranged on the fixed plate (1), the bottom plate (2) is positioned below the fixed plate (1), the strip metal block (3) is movably arranged between the fixed plate (1) and the bottom plate (2), a first conductive copper sheet (8) is arranged on the strip metal block (3), a second conductive copper sheet (9) is arranged on the bottom plate (2), the power supply device (7) is connected with the PLC (5), the phase checking device (6) is connected with the PLC (5), and the electromagnet (4) is connected with the PLC (5).
2. The intelligent wireless telemetry nuclear phase equipment as claimed in claim 1, further comprising mounting plates (10) and elastic members (11), wherein the mounting plates (10) are respectively mounted at the ends of the fixing plate (1) and the strip metal block (3), and the elastic members (11) are mounted between the mounting plates (10).
3. The intelligent wireless telemetry nuclear phase apparatus of claim 2 wherein the resilient member (11) is an extension spring.
4. The intelligent wireless telemetry nuclear phase equipment as claimed in claim 2, further comprising a box body (12), wherein the bottom plate (2) is mounted on the inner bottom surface of the box body (12), and the fixing plate (1) is mounted on the inner side surface of the box body (12).
5. The intelligent wireless telemetry nuclear phase equipment as claimed in claim 4, wherein an L-shaped part (13) is arranged on the upper surface of the fixing plate (1), one end of the L-shaped part (13) is connected with the upper surface of the fixing plate (1) through a bolt, and the other end of the L-shaped part (13) is connected with the inner side surface of the box body (12) through a bolt.
6. The intelligent wireless telemetry nuclear phase apparatus of claim 5 wherein the case (12) has a case lid (14) openably and closably disposed thereon.
7. The intelligent wireless telemetry nuclear phase apparatus of claim 6 wherein the lid (14) is hinged to the case (12) by at least one hinge.
8. The intelligent wireless telemetry nuclear phase apparatus as claimed in claim 1, wherein the power supply means (7) is a rechargeable lithium battery.
9. The intelligent wireless telemetry nuclear phase equipment as claimed in claim 1, wherein a groove (15) for mounting the electromagnet (4) is opened at the center of the fixing plate (1).
10. The intelligent wireless telemetry nuclear phase apparatus according to any one of claims 1 to 9 further comprising a wireless transceiver (16) connected to the PLC controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921220683.6U CN210347789U (en) | 2019-07-29 | 2019-07-29 | Intelligent wireless remote measuring nuclear phase equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921220683.6U CN210347789U (en) | 2019-07-29 | 2019-07-29 | Intelligent wireless remote measuring nuclear phase equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210347789U true CN210347789U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921220683.6U Active CN210347789U (en) | 2019-07-29 | 2019-07-29 | Intelligent wireless remote measuring nuclear phase equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117250415A (en) * | 2023-09-19 | 2023-12-19 | 国网安徽省电力有限公司祁门县供电公司 | Protection device and protection system with nuclear phase function |
-
2019
- 2019-07-29 CN CN201921220683.6U patent/CN210347789U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117250415A (en) * | 2023-09-19 | 2023-12-19 | 国网安徽省电力有限公司祁门县供电公司 | Protection device and protection system with nuclear phase function |
| CN117250415B (en) * | 2023-09-19 | 2024-03-08 | 国网安徽省电力有限公司祁门县供电公司 | Protection device and protection system with nuclear phase function |
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