CN217879340U - Electric energy meter connecting device and electric energy meter detection device - Google Patents
Electric energy meter connecting device and electric energy meter detection device Download PDFInfo
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- CN217879340U CN217879340U CN202222080674.XU CN202222080674U CN217879340U CN 217879340 U CN217879340 U CN 217879340U CN 202222080674 U CN202222080674 U CN 202222080674U CN 217879340 U CN217879340 U CN 217879340U
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- energy meter
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Abstract
The utility model discloses an electric energy meter connecting device and electric energy meter detection device, wherein, electric energy meter connecting device include mount pad, magnetic assembly and the wire of being connected with magnetic assembly, magnetic assembly including be used for with the actuation of electric energy meter terminal, carry out signal transmission's magnetism connecting piece, the magnetism connecting piece is permanent magnet, the magnetism connecting piece is installed on the mount pad. When the electric energy meter needs to be detected, the magnetic connecting piece is attracted with the output terminal on the electric energy meter, and signal transmission and connection are realized through the magnetic connecting piece.
Description
Technical Field
The utility model relates to a structure detects technical field, in particular to electric energy meter connecting device.
Background
The electric energy meter need examine measurement and function such as error, RS485 communication and the multi-functional output of product in process of production, to the mode that adopts universal device, has different detection output ports on the universal device, detects the output port and corresponds binding post's through alligator clip and product and is connected and detect.
Because adopt the crocodile to press from both sides and be connected with product output terminal, manual operation is loaded down with trivial details, need connect product binding post with the crocodile clamp respectively, and is consuming time long to crocodile presss from both sides the loss height in the use, needs often to change.
Therefore, how to improve the detection efficiency of the electric energy meter 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 an electric energy meter connecting device to improve the detection efficiency of electric energy meter. Another object of the present invention is to provide an electric energy meter detection device including the above electric energy meter connection device.
In order to achieve the above object, the utility model provides an electric energy meter connecting device, include:
a mounting seat;
the magnetic component comprises two magnetic connecting pieces which are independently arranged and used for being attracted with the electric energy meter terminal to transmit signals, the magnetic connecting pieces are installed on the installation seat, and the magnetic connecting pieces are permanent magnets.
Optionally, in the electric energy meter connecting device, the number of the magnetic assemblies is at least two, and each magnetic assembly includes at least two independently arranged magnetic connectors.
Optionally, in the above electric energy meter connection device, the magnetic assembly includes three sets, a first set of the magnetic assembly is used for pulse signal transmission with the electric energy meter, a second set of the magnetic assembly is used for communication signal transmission, and a third set of the magnetic assembly is used for multifunctional signal transmission.
Optionally, in the electric energy meter connection device, the magnetic connection member is made of a ferrite permanent magnetic material; and/or the mounting seat is an insulating seat.
Optionally, in the above electric energy meter connection device, the mounting seat is a plastic seat; and/or the material of the magnetic connecting piece is neodymium iron boron.
Optionally, in the above electric energy meter connecting device, the mounting base includes a mounting plate connected to the magnetic component and an operating element connected to the mounting plate, the mounting plate is used for being connected to the electric energy meter in a clamping manner, and the operating element and the magnetic component are located at two opposite ends of the mounting plate.
Optionally, in the electric energy meter connecting device, a conducting wire connected to the magnetic assembly is further included, and an end of all the conducting wires away from the magnetic assembly protrudes after the operating member is assembled.
Optionally, in the above electric energy meter connecting device, the mounting base includes a first insulating member and a second insulating member that can be fastened and clamped with the first insulating member, the magnetic assembly is clamped between the first insulating member and the second insulating member, and a cavity that accommodates a wire connected to the magnetic assembly is formed between the first insulating member and the second insulating member.
The electric energy meter detection device comprises a detection device and an electric energy meter connecting device, wherein the electric energy meter connecting device is any one of the electric energy meter connecting devices, and the magnetic connecting piece is connected with the detection device through a lead.
Preferably, the lead is connected to the detection device by a connection plug terminal.
In the technical scheme, the utility model provides an electric energy meter connecting device includes mount pad, magnetic component and the wire of being connected with magnetic component, and the magnetic component package is used for carrying out signal transmission's magnetism connecting piece with the output terminal actuation of electric energy meter, and the magnetism connecting piece is permanent magnet, and the magnetism connecting piece is installed on the mount pad.
In the electric energy meter connecting device provided by the application, when the electric energy meter is required to be detected, the magnetic connecting piece is attracted with the terminal on the electric energy meter, namely, the signal transmission and the connection are realized through the magnetic connecting piece, the electric energy meter connecting device is simple to connect with the electric energy meter, and the detection efficiency of the electric energy meter is effectively improved.
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 structural diagram of a first electric energy meter connection device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second electric energy meter connection device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a third electric energy meter connection device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a first electric energy meter according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second electric energy meter according to an embodiment of the present invention.
Wherein in FIGS. 1-5:
1. mounting a plate; 2. an operating member;
3-A1, a magnetic connecting piece; 3-A2, magnetic connecting pieces; 3-B1, a magnetic connector; 3-B2, magnetic connectors; 3-C1, magnetic connectors; 3-C2, a magnetic connector; 3-D1, magnetic connectors; 3-D2, magnetic connectors;
4. and an output terminal.
Detailed Description
The core of the utility model is to provide an electric energy meter connecting device to improve the detection efficiency of electric energy meter. The utility model discloses an another core provides an electric energy meter detection device including above-mentioned electric energy meter connecting device.
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention is further described in detail with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 to 5.
In a specific implementation manner, the utility model discloses specific embodiment provides an electric energy meter connecting device includes mount pad, magnetic component and the wire of being connected with magnetic component. Wherein, the mount pad is preferably the insulator pad, and the mount pad is ceramic seat or plastics seat. In order to reduce the damage of the wire caused by foreign matters, the middle position of the wire is preferably embedded into the mounting seat.
The magnetic component comprises a magnetic connecting piece, and the magnetic connecting piece is used for attracting the electric energy meter terminal to transmit signals. Specifically, the magnetic connecting piece is bonded, screwed or clamped on the mounting seat. When the permanent magnet is used specifically, the permanent magnet is connected with the output terminal of the electric energy meter by utilizing the characteristic of iron attraction of the permanent magnet and the output terminal of the electric energy meter. Preferably, the magnetic assembly comprises two independently disposed magnetic couplings.
Specifically, the magnetic connector is a permanent magnet, and the magnetic connector may be a metal alloy magnet or a ferrite permanent magnet material, specifically, an aluminum-nickel-cobalt permanent magnet alloy, an iron-chromium-cobalt permanent magnet alloy, or the like. Preferably, the material of magnetic connecting piece is neodymium iron boron.
In the electric energy meter connecting device provided by the embodiment of the application, when the electric energy meter needs to be detected, the magnetic connecting piece is attracted with the output terminal on the electric energy meter, signal transmission is performed through the magnetic connecting piece, namely, the signal transmission and connection are realized through the magnetic connecting piece, the electric energy meter connecting device is simple to connect with the electric energy meter, and the detection efficiency of the electric energy meter is effectively improved.
Specifically, the magnetic connecting piece is connected with the electric energy meter through a lead. Or through a metal conducting strip electric energy meter.
In order to simultaneously realize a plurality of signal transmission, preferably, the magnetic components are at least two groups.
As shown in fig. 1, the magnetic assemblies are two sets, and the first set of magnetic assemblies includes a magnetic connector 3-A1 and a magnetic connector 3-A2. The second set of magnetic assemblies includes magnetic coupling 3-B1 and magnetic coupling 3-B2.
As shown in fig. 2, the magnetic assemblies are in three groups, the first group of magnetic assemblies comprising a magnetic coupling 3-A1 and a magnetic coupling 3-A2. The second set of magnetic assemblies includes magnetic coupling 3-B1 and magnetic coupling 3-B2. The third set of magnetic assemblies includes magnetic coupling 3-C1 and magnetic coupling 3-C2.
As shown in fig. 3, the magnetic assemblies are four groups, and the first group of magnetic assemblies includes a magnetic connector 3-A1 and a magnetic connector 3-A2. The second set of magnetic assemblies includes magnetic coupling 3-B1 and magnetic coupling 3-B2. The third set of magnetic assemblies includes magnetic coupling 3-C1 and magnetic coupling 3-C2. The fourth set of magnetic assemblies includes magnetic connectors 3-D1 and magnetic connectors 3-D2.
The magnetic assemblies comprise three groups, the first group of magnetic assemblies is used for pulse signal transmission with the electric energy meter, the second group of magnetic assemblies is used for communication signal transmission, and the third group of magnetic assemblies is used for multifunctional signal transmission.
In particular, all magnetic components may be arranged at the same end of the mounting block, depending on the position of the terminals of the electric energy meter.
In a specific embodiment, the mounting base comprises a mounting plate 1 connected with the magnetic assembly and an operating part 2 connected with the mounting plate 1, the mounting plate 1 is used for being clamped on the electric energy meter, and the operating part 2 and the magnetic assembly are located at two opposite ends of the mounting plate 1.
For the sake of wiring, it is preferred that all the wires extend away from the magnetic assembly at the end where the operating element 2 is assembled.
Specifically, the mounting plate 1 and the operating element 2 may be connected by bonding, clamping, or screwing.
In order to facilitate the use of the operating member by the operator, the operating member 2 may be a handle structure, or the surface of the operating member 2 may be provided with anti-slip threads.
In a specific implementation mode, the mounting base comprises a first insulating part and a second insulating part capable of being buckled and clamped with the first insulating part, and the magnetic assembly is clamped between the first insulating part and the second insulating part.
Specifically, the tip of magnetic connecting piece can set up the mounting hole, is equipped with the arch of joint in the mounting hole on first insulating part or the second insulating part, and then realizes the equipment of magnetic connecting piece and mount pad.
Also, the first insulating part or the second insulating part is provided with a bulge of the magnetic connecting piece, which is clamped in the mounting hole, so that the magnetic connecting piece and the mounting seat are assembled.
A cavity for accommodating the lead is formed between the first insulating part and the second insulating part. So set up, the wire of being convenient for arranges the completion back with the wire at first when the equipment, again with first insulating part and second insulating part lock joint.
In a specific use mode, as shown in fig. 4, three groups of output ports of the electric energy meter adopt passive outputs, and the permanent magnet does not interfere with signal transmission of the product.
A1-1, A2-1, B1-1, B2-1, C1-1 and C2-1 are auxiliary terminals of the electric energy meter, and are made of iron materials, wherein A1-1 and A2-1 are electrically connected with a multifunctional output circuit inside the electric energy meter, B1-1 and B2-1 are electrically connected with an RS485 communication circuit inside the electric energy meter, and C1-1 and C2-1 are electrically connected with a pulse output circuit inside the electric energy meter. The magnetic connecting piece 3-A1 and the magnetic connecting piece 3-A2 are electrically connected with the multifunctional input terminal of the detection equipment through corresponding conducting wires, and the magnetic connecting piece 3-A1 and the magnetic connecting piece 3-A2 are respectively attracted with the auxiliary terminal A1-1 of the electric energy meter and the auxiliary terminal A2-1 of the electric energy meter. The magnetic connecting piece 3-B1 and the magnetic connecting piece 3-B2 are electrically connected with an RS485 input terminal of the detection equipment through corresponding conducting wires, and the magnetic connecting piece 3-B1 and the magnetic connecting piece 3-B2 are respectively connected with an auxiliary terminal B1-1 of the electric energy meter and an auxiliary terminal B2-1 of the electric energy meter. The magnetic connecting piece 3-C1 and the magnetic connecting piece 3-C2 are electrically connected with a pulse input terminal of the detection equipment through corresponding conducting wires, and the magnetic connecting piece 3-C1 and the magnetic connecting piece 3-C2 are respectively attracted with an auxiliary terminal C1-1 of the electric energy meter and an auxiliary terminal C2-1 of the electric energy meter.
After the connection is successful:
the multifunctional signal of the electric energy meter is transmitted through the magnetic connecting piece 3-A1 and the magnetic connecting piece 3-A2, and the detection operation of the daily timing error of the electric energy meter is completed.
RS485 communication between the electric energy meter and the detection equipment is transmitted through the magnetic connecting piece 3-B1 and the magnetic connecting piece 3-B2, and the operations of communication protocol consistency detection, electric energy reading, data comparison and customized zero clearing of the electric energy meter are completed.
Pulse signals of the electric energy meter are transmitted through the magnetic connecting pieces 3-C1 and the magnetic connecting pieces 3-C2, and the operation from electric energy pulse measurement sampling to detection is completed.
After the detection is finished, the staff connects and disconnects the electric energy meter connecting piece shown in the figure 2 with the electric energy meter, and the detection operation is finished.
This patent is shown magnetism and is inhaled connection structure and be applicable to the electric energy meter of fig. 5, sets up product output terminal 4 to electric energy meter top position, need not more electric energy meter connecting device.
The application provides an electric energy meter connecting device contact is firm, and convenient operation is favorable to promoting production efficiency, reduces the loss, is convenient for extensively use widely.
The application provides a pair of electric energy meter detection device, including detection device and electric energy meter connecting device, wherein electric energy meter connecting device is any kind of electric energy meter connecting device of above-mentioned, and the wire is connected with detection device. The specific structure of the electric energy meter connecting device is described above, and the application includes the electric energy meter connecting device, which has the technical effects described above.
In order to facilitate the disassembly and assembly of the electric energy meter connecting device, preferably, the lead is connected with the detection device through a wiring plug-in terminal. Preferably, the connection plug terminal is fixed to the mounting seat.
In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
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 electric energy meter connecting device, comprising:
a mounting base;
the magnetic assembly comprises two magnetic connecting pieces which are arranged independently and used for being attracted with the electric energy meter terminal to transmit signals, the magnetic connecting pieces are installed on the installation seat, and the magnetic connecting pieces are permanent magnets.
2. The electrical energy meter connection of claim 1, wherein the magnetic assemblies are in at least two groups, each magnetic assembly comprising at least two independently disposed magnetic connectors.
3. The device of claim 1, wherein the magnetic assembly comprises three sets, a first set of the magnetic assembly is used for pulse signal transmission with the electric energy meter, a second set of the magnetic assembly is used for communication signal transmission, and a third set of the magnetic assembly is used for multifunctional signal transmission.
4. The electric energy meter connecting device according to claim 1, wherein the magnetic connecting member is made of a ferrite permanent magnet material; and/or the mounting seat is an insulating seat.
5. The electrical energy meter connection of claim 1, wherein the mounting base is a plastic base; and/or the material of the magnetic connecting piece is neodymium iron boron.
6. The electric energy meter connecting device according to claim 1, wherein the mounting base comprises a mounting plate connected with the magnetic component and an operating element connected with the mounting plate, the mounting plate is used for being clamped on an electric energy meter, and the operating element and the magnetic component are located at two opposite ends of the mounting plate.
7. The electrical energy meter connection device of claim 6, further comprising wires connected to the magnetic assembly, wherein an end of each of the wires remote from the magnetic assembly extends behind the set of operating members.
8. The electric energy meter connecting device according to any one of claims 1 to 7, wherein the mounting base comprises a first insulating member and a second insulating member capable of being fastened and clamped with the first insulating member, the magnetic assembly is clamped between the first insulating member and the second insulating member, and a cavity for accommodating a wire connected with the magnetic assembly is formed between the first insulating member and the second insulating member.
9. An electric energy meter detection device, comprising a detection device and an electric energy meter connection device, characterized in that the electric energy meter connection device is the electric energy meter connection device of any one of claims 1-8, and the magnetic connection piece is connected with the detection device through a wire.
10. The device of claim 9, wherein the wire is connected to the device by a wire connection jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080674.XU CN217879340U (en) | 2022-08-08 | 2022-08-08 | Electric energy meter connecting device and electric energy meter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080674.XU CN217879340U (en) | 2022-08-08 | 2022-08-08 | Electric energy meter connecting device and electric energy meter detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217879340U true CN217879340U (en) | 2022-11-22 |
Family
ID=84076451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222080674.XU Active CN217879340U (en) | 2022-08-08 | 2022-08-08 | Electric energy meter connecting device and electric energy meter detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217879340U (en) |
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2022
- 2022-08-08 CN CN202222080674.XU patent/CN217879340U/en active Active
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