CN218386938U - Electric power on-line monitoring terminal - Google Patents
Electric power on-line monitoring terminal Download PDFInfo
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- CN218386938U CN218386938U CN202221721792.8U CN202221721792U CN218386938U CN 218386938 U CN218386938 U CN 218386938U CN 202221721792 U CN202221721792 U CN 202221721792U CN 218386938 U CN218386938 U CN 218386938U
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- fixedly connected
- electric power
- mounting box
- wall
- detecting element
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
The utility model discloses an electric power on-line monitoring terminal relates to electric power monitoring technology field. Including receiving terminal and a plurality of detecting element, transmission device is installed to the detecting element bottom, and transmission device and receiving terminal electric connection, transmission device include the mounting box, mounting box outer wall fixedly connected with fixed disk, fixed disk and detecting element fixed connection, and the battery is installed to mounting box top inner wall, and the mounting box inner wall is located the battery under fixedly connected with baffle, baffle bottom fixedly connected with circuit board. The utility model discloses a plurality of detecting element that set up can be connected and utilize mutual inductive principle to carry out the control of electric power on remote electric power cable's node to transmit the data that detect for receiving terminal with wireless transmission's mode through transmission mechanism, receiving terminal can show it and report to the police to unusual data after receiving data, thereby has simplified the flow that electric power detected, has satisfied the electric power monitoring demand to remote electric power node.
Description
Technical Field
The utility model relates to an electric power monitoring technology field specifically is an electric power on-line monitoring terminal.
Background
In order to ensure the safe and stable operation of power transmission, after the construction of an enterprise power grid or a power supply power grid is completed, power monitoring needs to be performed on an important power supply position, so that whether overload or instability occurs in a power system is detected.
In the conventional power measurement process, wired equipment is required for detection, so that power cannot be checked on cables on power nodes which are far away from each other, and therefore manual regular sampling inspection is required to ensure normal operation of a power system.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power on-line monitoring terminal to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power on-line monitoring terminal, includes receiving terminal and a plurality of detecting element, transmission device is installed to the detecting element bottom, transmission device and receiving terminal electric connection, transmission device includes the mounting box, mounting box outer wall fixedly connected with fixed disk, the fixed disk with detecting element fixed connection, the battery is installed to mounting box top inner wall, the mounting box inner wall is located the battery under fixedly connected with baffle, baffle bottom fixedly connected with circuit board, the circuit board is connected with detecting element, mounting box bottom fixedly connected with closing plate, transmission antenna is installed to the circuit board bottom, and the closing plate is run through to the transmission antenna bottom.
Preferably, the detecting element includes the inner tube, the outer wall winding of inner tube has induction coil, dustcoat including inner tube outer wall fixedly connected with encirclement induction coil, two sets of flexure strips of fixedly connected with respectively at the both ends of inner tube, every group flexure strip are provided with two respectively fixed connection at the opposite side of inner tube terminal surface, the equal fixedly connected with holding piece of the other end of flexure strip, with organizing be provided with fixing bolt between the holding piece, dustcoat outer wall bottom fixedly connected with connection pad, the inside coil end line that is provided with of connection pad, coil end line be provided with two respectively with induction coil's both ends are connected, the coil end line with the circuit board is connected, fixed disk and connection pad fixed connection.
Preferably, opposite sides of the clamping pieces in the same group are respectively fixedly connected with a gasket, and the gaskets are fixedly bonded with the clamping pieces.
Preferably, the receiving terminal comprises a housing in which the information receiving module is arranged, the top of the housing is provided with the receiving antenna, and the front of the housing is provided with the control panel and the liquid crystal screen respectively.
Preferably, the buzzer is installed at the bottom of the front face of the shell, and the receiving antenna is matched with the transmission antenna.
Preferably, a shield enclosing the transmission antenna is fixedly connected to the bottom of the sealing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
this electric power on-line monitoring terminal can connect and utilize mutual inductive principle to carry out the control of electric power on remote power cable's node through a plurality of detecting element that set up to transmit the data that detect for receiving terminal with wireless transmission's mode through transmission mechanism, receiving terminal can show it and report to the police to unusual data after receiving data, thereby the flow that electric power detected has been simplified, and convenient operation has satisfied the electric power monitoring demand to remote power node.
Meanwhile, the whole equipment is high in integration level and complete in function, the transmission mechanism can monitor power information in the cable by using current obtained by mutual inductance and can supply power to the battery by using the current, and the cruising requirement of the whole equipment is met.
Drawings
Fig. 1 is a schematic diagram of information transmission according to the present invention;
fig. 2 is a schematic connection diagram of the detection unit and the transmission unit of the present invention;
FIG. 3 is a schematic structural view of the detecting unit of the present invention;
fig. 4 is a schematic structural view of the conveying mechanism of the present invention;
fig. 5 is a schematic structural diagram of the receiving terminal of the present invention.
In the figure: 1. a detection unit; 101. an inner tube; 102. an induction coil; 103. a housing; 104. an elastic sheet; 105. a clamping piece; 106. a gasket; 107. fixing the bolt; 108. a connecting disc; 109. a coil end wire; 2. a transport mechanism; 201. mounting a box; 202. fixing the disc; 203. a partition plate; 204. a battery; 205. A circuit board; 206. sealing plates; 207. a transmission antenna; 208. a protective cover; 3. a receiving terminal; 301. A housing; 302. a liquid crystal screen; 303. a control panel; 304. a buzzer; 305. and a receiving antenna.
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.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
In the power supply process of enterprise or residential block, for the power supply stability of the normal operating of guaranteeing enterprise's internal plant or residential block, need carry out electric power monitoring to whole power supply system, timely alarm that sends out when power supply system is unstable to let salvage personnel overhaul, reduce the emergence of electric power accident, guarantee enterprise or residential block's power supply stability and security, at the in-process that carries out electric power monitoring to power supply network, used the utility model provides a pair of electric power on-line monitoring terminal carries out the electric power monitoring of power node in the whole power supply network, can obtain the real-time data among the whole power system, can be timely overhaul when power system takes place unusually, guarantee entire system's steady operation.
As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides an electric power on-line monitoring terminal, including receiving terminal 3 and a plurality of detecting element 1, transmission device 2 is installed to detecting element 1 bottom, transmission device 2 and receiving terminal 3 electric connection, transmission device 2 includes mounting box 201, mounting box 201 outer wall fixedly connected with fixed disk 202, fixed disk 202 and detecting element 1 fixed connection, battery 204 is installed to mounting box 201 top inner wall, mounting box 201 inner wall is located battery 204 under fixedly connected with baffle 203, baffle 203 bottom fixedly connected with circuit board 205, circuit board 205 is connected with detecting element 1, mounting box 201 bottom fixedly connected with closing plate 206, transmission antenna 207 is installed to circuit board 205 bottom, transmission antenna 207 bottom runs through closing plate 206, closing plate 206 bottom fixedly connected with is with the protection casing 208 including enclosing transmission antenna 207.
It should be noted that the information processing module disposed on the circuit board 205 can process the information received from the detection unit 1 and convert the information into power data in the cable, and transmit the data through the 4G module on the circuit board 205 to the receiving terminal 3 for judgment and display, and the receiving terminal 3 can display the data after receiving the data and alarm the abnormal data, so that the power detection process is simplified, the operation is convenient, and the power monitoring requirement on the remote power node is met.
As shown in fig. 3, the detection unit 1 includes an inner tube 101, an induction coil 102 is wound around the outer wall of the inner tube 101, an outer cover 103 enclosing the induction coil 102 is fixedly connected to the outer wall of the inner tube 101, two sets of elastic pieces 104 are fixedly connected to two ends of the inner tube 101, each set of elastic pieces 104 is provided with two opposite sides fixedly connected to the end face of the inner tube 101, clamping pieces 105 are fixedly connected to the other ends of the elastic pieces 104, fixing bolts 107 are provided between the clamping pieces 105 of the same set, a connecting disc 108 is fixedly connected to the bottom of the outer wall of the outer cover 103, a coil end line 109 is provided inside the connecting disc 108, the two ends of the coil end line 109 are connected to two ends of the induction coil 102, the coil end line 109 is connected to a circuit board 205, a fixing disc 202 is fixedly connected to the connecting disc 108, gaskets 106 are fixedly connected to the opposite sides of the clamping pieces 105 of the same set, and the gaskets 106 are fixedly bonded to the clamping pieces 105.
It should be noted that, when installing the detecting unit 1, it is necessary to firstly loosen the fixing bolt 107, let the cable pass through the clamping piece 105 and the inner tube 101, and then utilize the fixing bolt 107 to clamp the cable, in order to ensure the stability of clamping, a certain protection effect is provided to the cable while friction can be increased through the gasket 106, the whole monitoring unit passes through the mutual inductance principle, a magnetic field generated by the alternating current inside the cable can form an induced current in the induction coil 102, the induced current can reflect the power data inside the cable at this time, and then the induced current is transmitted to the transmission mechanism 2 for settlement and transmission.
As shown in fig. 5, the receiving terminal 3 includes a housing 301 having an information receiving module disposed therein, a receiving antenna 305 is mounted on the top of the housing 301, a control panel 303 and a liquid crystal screen 302 are respectively mounted on the front surface of the housing 301, a buzzer 304 is mounted on the bottom of the front surface of the housing 301, and the receiving antenna 305 is adapted to the transmitting antenna 207.
It should be noted that, the receiving terminal 3 is provided with a host computer inside, and has a receiving antenna 305 adapted to the transmission mechanism 2, and can collect, store and judge the data received by each detecting unit 1, and the user can inquire through the control panel 303, and the buzzer 304 can give an alarm when obtaining abnormal data, so as to warn the staff where the cable is abnormal, and the staff judges whether to need to overhaul.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An electric power on-line monitoring terminal comprises a receiving terminal (3) and a plurality of detection units (1), and is characterized in that: transmission device (2) are installed to detecting element (1) bottom, transmission device (2) and receiving terminal (3) electric connection, transmission device (2) include mounting box (201), mounting box (201) outer wall fixedly connected with fixed disk (202), fixed disk (202) with detecting element (1) fixed connection, battery (204) are installed to mounting box (201) top inner wall, mounting box (201) inner wall is located under battery (204) fixedly connected with baffle (203), baffle (203) bottom fixedly connected with circuit board (205), and circuit board (205) are connected with detecting element (1), mounting box (201) bottom fixedly connected with closing plate (206), and transmission antenna (207) are installed to circuit board (205) bottom, and closing plate (206) is run through to transmission antenna (207) bottom.
2. The on-line power monitoring terminal of claim 1, characterized in that: detection unit (1) includes inner tube (101), inner tube (101) outer wall winding has induction coil (102), dustcoat (103) including inner tube (101) outer wall fixedly connected with surrounds induction coil (102), two sets of flexure strip (104) of fixedly connected with respectively at the both ends of inner tube (101), every flexure strip (104) of group are provided with two respectively fixed connection in the opposite side of inner tube (101) terminal surface, the equal fixedly connected with holding piece (105) of the other end of flexure strip (104), with organizing be provided with fixing bolt (107) between holding piece (105), dustcoat (103) outer wall bottom fixedly connected with connection pad (108), connection pad (108) inside is provided with coil end line (109), coil end line (109) be provided with two respectively with the both ends of induction coil (102) are connected, coil end line (109) with circuit board (205) are connected, fixed disk (202) and connection pad (108) fixed connection.
3. The on-line power monitoring terminal according to claim 2, wherein: opposite sides of the clamping pieces (105) in the same group are fixedly connected with gaskets (106) respectively, and the gaskets (106) are fixedly bonded with the clamping pieces (105).
4. The on-line power monitoring terminal according to claim 1, characterized in that: receiving terminal (3) are including inside casing (301) that is provided with information receiving module, and receiving antenna (305) are installed to casing (301) top, and control panel (303) and LCD screen (302) are installed respectively to the front of casing (301).
5. The on-line power monitoring terminal according to claim 4, wherein: the buzzer (304) is installed at the bottom of the front face of the shell (301), and the receiving antenna (305) is matched with the transmission antenna (207).
6. The on-line power monitoring terminal of claim 1, characterized in that: and the bottom of the sealing plate (206) is fixedly connected with a protective cover (208) which surrounds the transmission antenna (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221721792.8U CN218386938U (en) | 2022-07-04 | 2022-07-04 | Electric power on-line monitoring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221721792.8U CN218386938U (en) | 2022-07-04 | 2022-07-04 | Electric power on-line monitoring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218386938U true CN218386938U (en) | 2023-01-24 |
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ID=84960439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221721792.8U Active CN218386938U (en) | 2022-07-04 | 2022-07-04 | Electric power on-line monitoring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218386938U (en) |
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2022
- 2022-07-04 CN CN202221721792.8U patent/CN218386938U/en active Active
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