CN213240207U - Multifunctional electric power instrument based on LORA communication technology - Google Patents
Multifunctional electric power instrument based on LORA communication technology Download PDFInfo
- Publication number
- CN213240207U CN213240207U CN202021912892.XU CN202021912892U CN213240207U CN 213240207 U CN213240207 U CN 213240207U CN 202021912892 U CN202021912892 U CN 202021912892U CN 213240207 U CN213240207 U CN 213240207U
- Authority
- CN
- China
- Prior art keywords
- electric power
- box
- communication technology
- power meter
- power instrument
- 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
Images
Abstract
The utility model discloses a multifunctional electric power instrument based on LORA communication technology, which relates to the field of electric power instruments, and aims at the problems that the existing multifunctional electric power instruments are complex to install and do not have a protection device for the electric power instrument, so that the electric power instrument is easy to damage, the scheme is proposed, which comprises an installation box, an LORA module and an electric power instrument main body, wherein the inner walls of the two sides of the installation box are both provided with chutes, the chutes are slidably provided with sliders, the sliders are fixedly provided with installation plates, telescopic rods are embedded on the installation plates and are provided with elastic resistance pieces, the telescopic ends of the telescopic rods are fixedly provided with fixed plates, the bottom of the installation box is fixedly provided with an operation box, the two sides of the operation box are both rotatably provided with threaded rods, the threads on the threaded rods are provided with threaded blocks, and two push rods, the installation is simple and convenient through the arrangement, and the protection effect is achieved.
Description
Technical Field
The utility model relates to an electric power instrument field especially relates to a multi-functional electric power instrument based on LORA communication technology.
Background
In the power meter industry, the backward induction type electric energy meter is gradually eliminated by the electronic type electric energy meter. The electronic multifunctional meter which is relatively mature in the market at present is widely applied to an electric power system, and along with the development of the electric power industry and the continuous improvement of market requirements, the watt-hour meter needs to be developed towards high precision, intellectualization and multiple functions. Aiming at the application occasions of power monitoring, intelligent control and measurement check, such as power systems, industrial and mining enterprises, intelligent buildings and the like, the multifunctional power instrument with high cost performance, high precision and high reliability replaces a conventional power transmitter, a measurement indicating instrument and an electric energy measuring instrument to be necessary. The LORA network mainly comprises a terminal (which can be internally provided with an LORA module), a gateway (or called a base station), a Server and a cloud. The application data may be transmitted bi-directionally. Generally speaking, transmission rate, operating frequency band and network topology are three main parameters that affect the characteristics of a sensing network. The choice of transmission rate will affect the transmission distance and battery life of the system; the selection of the working frequency band is to compromise the frequency band and the design target of the system; in FSK systems, the choice of network topology is determined by the transmission distance requirements and the number of nodes required by the system. The LORA communication technology is applied to the power meter along with the continuous development of the power meter, so that the multifunctional power meter based on the LORA communication technology is formed, but most of the existing multifunctional power meters are complex to install and do not have a protection device for the power meter, and the power meter is easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the multi-functional electric power instrument based on LORA communication technology who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multi-functional electric power instrument based on LORA communication technology, includes install bin, LORA module and electric power instrument main part, the spout has all been seted up to the both sides inner wall of install bin, spout slidable mounting has the slider, slider fixed mounting has the mounting panel, it is equipped with the telescopic link to inlay on the mounting panel, the telescopic link is equipped with the elasticity piece that hinders, the flexible end fixed mounting of telescopic link has the fixed plate, install bin bottom fixed mounting has the control box, the both sides of control box are all rotated and are installed the threaded rod, the screw thread piece is installed to the screw thread on the threaded rod, the screw thread piece with fixed mounting has two push rods between the mounting.
Preferably, the push rods penetrate through the bottom of the installation box, and the two push rods are respectively located on two sides of the threaded rod.
Preferably, the operation box is internally provided with a placing box, and the placing box is provided with a box door.
Preferably, the back of the installation box is provided with a vent hole, and the vent hole is positioned at the rear side of the electric power instrument main body.
Preferably, the LORA module is fixedly mounted in the mounting box and is located above the main body of the power instrument.
Preferably, the elastic resistance member is a spring.
The utility model has the advantages that:
1, the utility model discloses a telescopic link, elasticity hinders the piece, the setting of fixed plate and mounting panel, through on placing electric power instrument main part two mounting panels of the left and right sides, elasticity through elasticity hinders the piece makes about two fixed plates can fix electric power instrument main part, thereby make electric power instrument main part installation dismantle simple, the method of common direct with electric power instrument main part installation has been avoided through the install bin, also can play the guard action to electric power instrument main part through the install bin, make the installation simple and convenient through this kind of setting, and played the protection effect.
2, the utility model discloses a setting of threaded rod, screw thread piece and push rod is through rotating the threaded rod for the screw thread piece can go up and down to the mounting panel through the push rod, and this makes the electric power instrument main part of the equidimension of being convenient for install through this kind of setting and makes the electric power instrument main part of being convenient for to the equidimension not install, has improved the usability greatly.
Drawings
Fig. 1 is the utility model provides a main section structure schematic view of multi-functional electric power instrument based on LORA communication technology.
Fig. 2 is the utility model provides a multi-functional electric power instrument's main structure schematic view based on LORA communication technology.
Reference numbers in the figures: the device comprises an installation box 1, a sliding groove 2, a sliding block 3, a telescopic rod 4, an elastic resistance piece 5, a fixing plate 6, a mounting plate 7, an operation box 8, a threaded rod 9, a threaded block 10, a push rod 11, a placement box 12, a vent hole 13 and a LORA module 14.
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.
Referring to fig. 1-2, a multi-functional electric power instrument based on LORA communication technology, including install bin 1, LORA module 14 and electric power instrument main part 15, spout 2 has all been seted up to the both sides inner wall of install bin 1, 2 slidable mounting of spout have slider 3, 3 fixed mounting of slider have mounting panel 7, it is equipped with telescopic link 4 to inlay on the mounting panel 7, telescopic link 4 is equipped with elasticity and hinders piece 5, telescopic link 4's telescopic end fixed mounting has fixed plate 6, 1 bottom fixed mounting of install bin has operation box 8, operation box 8's both sides are all rotated and are installed threaded rod 9, threaded mounting has thread block 10 on threaded rod 9, fixed mounting has two push rods 11 between thread block 10 and the mounting panel 7.
The working principle is as follows: when the utility model is operated, the electric power instrument main body 15 is placed on the left and right mounting plates 7, the width of the electric power instrument main body 15 is larger than the distance between the left and right fixing plates 6, the electric power instrument main body 15 can be fixed by the left and right fixing plates 6 through the elasticity of the elastic resistance piece 5, thereby the electric power instrument main body 15 is simple to install and disassemble, the common method of directly installing the electric power instrument main body 15 is avoided through the installation box 1, the protection effect on the electric power instrument main body 15 can be also played through the installation box 1, the installation is simple and convenient through the arrangement, the protection effect is played, the threaded block 10 generates displacement on the threaded rod 9 through rotating the threaded rod 9, the mounting plates 7 can be lifted through the push rod 11 through the displacement of the threaded block 10, thereby the electric power instrument main bodies 15 with different sizes can be conveniently installed, make being convenient for install not the electric power instrument main part 15 of equidimension through this kind of setting, the usability has been improved greatly, be connected electric power instrument main part 15 and LORA module 14 electricity, LORA module 14 and remote control terminal electricity federation for LORA module 14 can real-time monitoring electric power instrument main part 15's operation, the ventilation of the install bin 1 of being convenient for through ventilation hole 13 can be placed the maintenance apparatus to electric power instrument main part 15 and place in the case 12.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A multifunctional electric power meter based on an LORA communication technology comprises an installation box (1), an LORA module (14) and an electric power meter main body (15), it is characterized in that the inner walls of the two sides of the installation box (1) are both provided with sliding chutes (2), the sliding chute (2) is provided with a sliding block (3) in a sliding way, the sliding block (3) is fixedly provided with a mounting plate (7), the mounting plate (7) is embedded with a telescopic rod (4), the telescopic rod (4) is provided with an elastic resistance piece (5), a fixing plate (6) is fixedly arranged at the telescopic end of the telescopic rod (4), an operation box (8) is fixedly arranged at the bottom of the installation box (1), threaded rods (9) are rotatably arranged on two sides of the operating box (8), threaded blocks (10) are arranged on the threaded rods (9) in a threaded manner, two push rods (11) are fixedly arranged between the thread block (10) and the mounting plate (7).
2. A multifunctional electric power meter based on LORA communication technology according to claim 1, characterized in that the push rods (11) penetrate through the bottom of the installation box (1), and the two push rods (11) are respectively positioned at two sides of the threaded rod (9).
3. The multifunctional power meter based on the LORA communication technology as claimed in claim 1, wherein the middle of the operation box (8) is provided with a placing box (12), and the placing box (12) is provided with a box door.
4. The multifunctional power meter based on LORA communication technology of claim 1, wherein the back of the installation box (1) is opened with a vent hole (13), and the vent hole (13) is located at the back side of the power meter main body (15).
5. A multifunctional electric power meter based on LORA communication technology according to claim 4, characterized in that the LORA module (14) is fixedly installed in the installation box (1), and the LORA module (14) is located above the electric power meter main body (15).
6. A multifunctional electric power meter based on LORA communication technology according to claim 1, characterized in that the elastic resistance member (5) is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021912892.XU CN213240207U (en) | 2020-09-04 | 2020-09-04 | Multifunctional electric power instrument based on LORA communication technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021912892.XU CN213240207U (en) | 2020-09-04 | 2020-09-04 | Multifunctional electric power instrument based on LORA communication technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213240207U true CN213240207U (en) | 2021-05-18 |
Family
ID=75872680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021912892.XU Active CN213240207U (en) | 2020-09-04 | 2020-09-04 | Multifunctional electric power instrument based on LORA communication technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213240207U (en) |
-
2020
- 2020-09-04 CN CN202021912892.XU patent/CN213240207U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105319433A (en) | Mechatronics counter for line arrester | |
| CN213240207U (en) | Multifunctional electric power instrument based on LORA communication technology | |
| CN203704984U (en) | Gate flow measuring device | |
| CN103674123A (en) | Gate flow measurement sensor application method and device | |
| CN208188199U (en) | Smart grid non-intrusion type resident load monitoring device | |
| CN207331649U (en) | Integral intelligent measures water installations | |
| CN201496062U (en) | Remote measuring device of indicator diagram for oil well | |
| CN220288812U (en) | Switch cabinet temperature measuring device | |
| CN202694543U (en) | Centralized meter reader | |
| CN220960154U (en) | Solar hygrothermograph based on long-distance wireless communication | |
| CN206892171U (en) | A kind of Novel lightning-proof is without line number device for picking | |
| CN218381322U (en) | Outdoor cable temperature on-line monitoring system | |
| CN216746265U (en) | Flowmeter host computer that is suitable for distal end demonstration | |
| CN210513287U (en) | Electromagnetic induction intelligence LORA teletransmission water gauge device | |
| CN220121295U (en) | Bluetooth single-phase fee-control intelligent electric energy meter with protection function | |
| CN218102207U (en) | Multi-functional intelligent power distribution box with monitoring function | |
| CN210166937U (en) | Wireless earth magnetism vehicle detection is with intelligent host computer from taking display screen | |
| CN202600942U (en) | Wireless communication equipment with RS-232 interface | |
| CN214895464U (en) | Along with intelligent electric heating power consumption metering device of line formula | |
| CN216696458U (en) | Energy-saving regional electric quantity information acquisition equipment | |
| CN210955464U (en) | Intelligent multifunctional electric energy meter | |
| CN217820581U (en) | High-reliability high-precision high-voltage metering box | |
| CN215003758U (en) | Triangular weir flow measuring device | |
| CN203037695U (en) | Remote-transmission electricity meter equipped with overvoltage protection device | |
| CN213186371U (en) | Remote wireless signal converter based on RFID technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |