CN216956231U - Multi-meter-position voltage-withstanding detection device for electric energy meter - Google Patents
Multi-meter-position voltage-withstanding detection device for electric energy meter Download PDFInfo
- Publication number
- CN216956231U CN216956231U CN202122975146.6U CN202122975146U CN216956231U CN 216956231 U CN216956231 U CN 216956231U CN 202122975146 U CN202122975146 U CN 202122975146U CN 216956231 U CN216956231 U CN 216956231U
- Authority
- CN
- China
- Prior art keywords
- electric energy
- energy meter
- plate
- phase electric
- detection device
- 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
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
The utility model discloses a multi-epitope voltage-withstanding detection device for an electric energy meter, which comprises a device main body, wherein a detection controller is arranged on the upper surface of the device main body, a back plate is arranged above the device main body, a single-phase electric energy meter, a three-phase electric energy meter and a terminal are detachably arranged on the front surface of the back plate, and installation clamping frames are arranged on the back surfaces of the single-phase electric energy meter, the three-phase electric energy meter and the terminal; the device is suitable for electric energy meter detection, the mounting chute is formed in the front surface of the back plate, the mounting chute is formed in the horizontal direction, the mounting clamping frame is clamped in the mounting chute, the mounting clamping frame adopts a T-shaped structure, the single-phase electric energy meter, the three-phase electric energy meter and the terminal can be independently disassembled and replaced as required, and the stability is high after mounting.
Description
Technical Field
The utility model belongs to the technical field of electric energy meters, and particularly relates to a multi-epitope voltage-withstanding detection device for an electric energy meter.
Background
The electric energy meter is an instrument for measuring electric energy, also called watt-hour meter, gas meter, kilowatt hour meter, referring to instruments for measuring various electric quantities, when using the electric energy meter, it is noted that under the condition of low voltage and small current, the electric energy meter can be directly connected into a circuit for measurement, under the condition of high voltage or large current, the electric energy meter can not be directly connected into a circuit, and needs to be matched with a voltage transformer or a current transformer for use;
the multi-meter-position voltage-withstanding detection device of the electric energy meter is used for carrying out voltage-withstanding detection on the electric energy meter;
however, the existing voltage withstand instrument can only hang a single electric energy meter for manual wiring test in each test, and cannot meet the requirement of increasing the number of sampling tests in batch sampling test, so that the test mode is low in efficiency and difficult to meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a multi-epitope voltage-withstanding detection device for an electric energy meter.
In order to realize the purpose, the utility model adopts the following technical scheme:
the multi-epitope voltage withstand detection device for the electric energy meter comprises a device main body, wherein a detection controller is mounted on the upper surface of the device main body, a back plate is mounted above the device main body, a single-phase electric energy meter, a three-phase electric energy meter and a terminal are detachably mounted on the front surface of the back plate, and mounting clamping frames are mounted on the back surfaces of the single-phase electric energy meter, the three-phase electric energy meter and the terminal;
the mounting sliding groove is formed in the front surface of the back plate and is formed in the horizontal direction, and the mounting clamping frame is clamped in the mounting sliding groove.
In a possible implementation manner, the single-phase electric energy meter, the three-phase electric energy meter and the terminal are electrically connected with the detection controller through wires, and the detection controller can control the opening and closing of the single-phase electric energy meter, the three-phase electric energy meter and the terminal.
In a possible implementation manner, the mounting clamp frame adopts a T-shaped structure, so that the mounting clamp frame is higher in stability after being mounted.
In a possible implementation manner, the mounting clamping frame comprises a movable plate and a fixed plate, the movable plate and the fixed plate are connected through an elastic component, and a connecting plate is mounted on the outer side of the movable plate.
In a possible implementation manner, the elastic component is a spring sheet or a spring.
In a possible implementation manner, a toothed plate is further arranged on one side of the movable plate mounting connecting plate, a toothed groove matched with the toothed plate is formed in the inner wall of the mounting sliding groove, and the toothed plate is clamped in the toothed groove.
In a possible implementation manner, a plurality of mounting clamping frames are arranged in the mounting sliding groove, and the plurality of mounting clamping frames are arranged at equal intervals.
In a possible implementation manner, the number of the elastic components is four, and the four elastic components are distributed between the movable plate and the fixed plate in an annular array.
According to the device, a plurality of electric energy meters can be simultaneously connected in an articulated mode, the testing efficiency is high, the mounting sliding groove is formed in the front surface of the back plate and is formed in the horizontal direction, the mounting clamping frame is clamped in the mounting sliding groove and adopts a T-shaped structure, the single-phase electric energy meters, the three-phase electric energy meters and the terminals can be independently disassembled and replaced according to needs due to the structural arrangement, and the stability is high after the mounting;
according to the installation clamping frame, the installation clamping frame comprises the movable plate and the fixed plate, the movable plate and the fixed plate are connected through the elastic component, the installation clamping frame is enabled to be installed after installation through the structure, the movable plate can tightly push against the inner wall of the installation sliding groove under the elastic action of the elastic component, the stability of the installation clamping frame after installation is guaranteed, the toothed plate is further arranged on one side of the installation connecting plate of the movable plate, the tooth grooves matched with the toothed plate are formed in the inner wall of the installation sliding groove, and therefore after the installation clamping frame slides to a proper position, the movable plate can be clamped in the tooth grooves in the position under the elastic action of the elastic component, the positioning effect is achieved, operation is convenient and rapid, and the positioning effect is good.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the structure of the mounting clip frame of the present invention.
Reference numerals: 1. a roller; 2. a device main body; 3. installing a chute; 4. installing a clamping frame; 401. a fixing plate; 402. a movable plate; 403. an elastic member; 404. a toothed plate; 405. a connecting plate; 5. a single-phase electric energy meter; 6. a back plate; 7. a terminal; 8. a three-phase electric energy meter; 9. and detecting the controller.
Detailed Description
The following further describes a specific embodiment of the multi-epitope voltage withstand detection device for the electric energy meter, with reference to fig. 1-2. The multi-epitope withstand voltage detection device of the electric energy meter is not limited to the description of the following embodiments.
Example 1:
the embodiment provides a specific structure of a multi-epitope voltage-withstanding detection device for an electric energy meter, as shown in fig. 1, the structure includes a device main body 2, rollers 1 are installed at the bottom of the device main body 2, a detection controller 9 is installed on the upper surface of the device main body 2, a back plate 6 is installed above the device main body 2, a single-phase electric energy meter 5, a three-phase electric energy meter 8 and a terminal 7 are detachably installed on the front surface of the back plate 6, and installation clamping frames 4 are installed on the back surfaces of the single-phase electric energy meter 5, the three-phase electric energy meter 8 and the terminal 7;
the mounting chute 3 is opened on the front surface of the back plate 6, the mounting chute 3 is opened along the horizontal direction, and the mounting clamping frame 4 is clamped in the mounting chute 3.
The single-phase electric energy meter 5, the three-phase electric energy meter 8 and the terminal 7 are electrically connected with the detection controller 9 through wires.
The mounting clamp frame 4 adopts a T-shaped structure.
By adopting the technical scheme:
when the device is used, a single-phase electric energy meter 5, a three-phase electric energy meter 8 and a terminal 7 to be detected are installed on a back plate 6 through an installation clamping frame 4, the single-phase electric energy meter 5, the three-phase electric energy meter 8 and the terminal 7 are electrically connected with a detection controller 9 through wires, and the detection controller 9 controls the detection of the single-phase electric energy meter 5, the three-phase electric energy meter 8 and the terminal 7, so that the operation of the device is completed;
Example 2:
the embodiment provides a specific structure of a multi-epitope voltage withstanding detection device for an electric energy meter, as shown in fig. 1-2, the multi-epitope voltage withstanding detection device comprises a device main body 2, a detection controller 9 is installed on the upper surface of the device main body 2, a back plate 6 is installed above the device main body 2, a single-phase electric energy meter 5, a three-phase electric energy meter 8 and a terminal 7 are detachably installed on the front surface of the back plate 6, and installation clamping frames 4 are installed on the back surfaces of the single-phase electric energy meter 5, the three-phase electric energy meter 8 and the terminal 7;
the front surface of the back plate 6 is provided with an installation chute 3, the installation chute 3 is arranged along the horizontal direction, and the installation clamping frame 4 is clamped in the installation chute 3.
The single-phase electric energy meter 5, the three-phase electric energy meter 8 and the terminal 7 are electrically connected with the detection controller 9 through wires.
The mounting clamp frame 4 adopts a T-shaped structure.
The mounting bracket 4 includes a movable plate 402 and a fixed plate 401, the movable plate 402 and the fixed plate 401 are connected by an elastic member 403, and a connecting plate 405 is mounted on an outer side of the movable plate 402.
The elastic member 403 is a spring plate or a spring.
A toothed plate 404 is further arranged on one side of the movable plate 402 where the connecting plate 405 is mounted, a toothed groove matched with the toothed plate 404 is formed in the inner wall of the mounting chute 3, and the toothed plate 404 is clamped in the toothed groove.
The installation card frame 4 in the installation spout 3 is provided with a plurality ofly altogether, and a plurality of installation card frames 4 equidistance are arranged.
The number of the elastic members 403 is four, and the four elastic members 403 are distributed between the movable plate 402 and the fixed plate 401 in an annular array.
By adopting the technical scheme:
The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model pertains, numerous simple deductions or substitutions may be made without departing from the spirit of the utility model, which shall be deemed to belong to the scope of the utility model.
Claims (8)
1. The utility model provides a withstand voltage detection device of electric energy meter multiepitope, includes device main part (2), its characterized in that: the device comprises a device main body (2), a detection controller (9) is installed on the upper surface of the device main body (2), a back plate (6) is installed above the device main body (2), a single-phase electric energy meter (5), a three-phase electric energy meter (8) and a terminal (7) are detachably installed on the front surface of the back plate (6), and installation clamping frames (4) are installed on the back surfaces of the single-phase electric energy meter (5), the three-phase electric energy meter (8) and the terminal (7);
the front surface of the back plate (6) is provided with an installation sliding groove (3), the installation sliding groove (3) is arranged along the horizontal direction, and the installation clamping frame (4) is clamped in the installation sliding groove (3).
2. The electric energy meter multi-epitope withstand voltage detection device of claim 1, wherein: the single-phase electric energy meter (5), the three-phase electric energy meter (8) and the terminal (7) are electrically connected with the detection controller (9) through leads.
3. The electric energy meter multi-epitope withstand voltage detection device of claim 1, wherein: the mounting clamping frame (4) adopts a T-shaped structure.
4. The electric energy meter multi-epitope voltage withstand detection device of claim 1, characterized in that: the mounting clamping frame (4) comprises a movable plate (402) and a fixed plate (401), the movable plate (402) is connected with the fixed plate (401) through an elastic component (403), and a connecting plate (405) is mounted on the outer side of the movable plate (402).
5. The electric energy meter multi-epitope voltage withstand detection device of claim 4, wherein: the elastic component (403) adopts a spring sheet or a spring.
6. The electric energy meter multi-epitope voltage withstand detection device of claim 4, wherein: a toothed plate (404) is further arranged on one side of the movable plate (402) mounting connecting plate (405), a toothed groove matched with the toothed plate (404) is formed in the inner wall of the mounting sliding groove (3), and the toothed plate (404) is clamped in the toothed groove.
7. The electric energy meter multi-epitope voltage withstand detection device of claim 4, wherein: the installation clamping frames (4) in the installation sliding grooves (3) are arranged in a plurality of equidistance, and the installation clamping frames (4) are arranged in a plurality of equidistance.
8. The electric energy meter multi-epitope voltage withstand detection device of claim 4, wherein: the number of the elastic components (403) is four, and the four elastic components (403) are distributed between the movable plate (402) and the fixed plate (401) in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122975146.6U CN216956231U (en) | 2021-11-30 | 2021-11-30 | Multi-meter-position voltage-withstanding detection device for electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122975146.6U CN216956231U (en) | 2021-11-30 | 2021-11-30 | Multi-meter-position voltage-withstanding detection device for electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216956231U true CN216956231U (en) | 2022-07-12 |
Family
ID=82307166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122975146.6U Active CN216956231U (en) | 2021-11-30 | 2021-11-30 | Multi-meter-position voltage-withstanding detection device for electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216956231U (en) |
-
2021
- 2021-11-30 CN CN202122975146.6U patent/CN216956231U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102121979A (en) | Insertion device for detecting electric energy meter and detection system of electric energy meter | |
| CN216956231U (en) | Multi-meter-position voltage-withstanding detection device for electric energy meter | |
| CN109856582A (en) | A kind of underwater kit detection device automatic calibrator | |
| CN209264783U (en) | A kind of Telescopic Fixed device and monitor station | |
| CN202815091U (en) | Conductor direct-current resistance testing device | |
| CN110346747A (en) | A kind of single-phase electric energy meter on-site calibration equipment | |
| CN203572957U (en) | On-site meter calibration system | |
| CN202975157U (en) | Conductor resistance testing device | |
| CN209372116U (en) | A kind of air bubble sensor detection device | |
| CN208283434U (en) | A kind of potsherd alternating temperature testing fixture for electrical property matched with tube furnace | |
| CN215813301U (en) | Direct type electric energy meter calibration equipment | |
| CN112098707A (en) | High-frequency voltage detection device for insulated wire | |
| CN211180179U (en) | Electric energy meter detection gauge stand | |
| CN111983315A (en) | Conductor direct current resistance detection device and method based on infrared temperature measurement | |
| CN207424021U (en) | A kind of filament test fixture | |
| CN219715603U (en) | Automatic compensating device for aviation switch internal resistance test | |
| CN214310739U (en) | Volt-ampere characteristic tester | |
| CN204989281U (en) | Universal meter is used in computer hardware maintenance | |
| CN106301161A (en) | Intelligent assembly EL and power testing method thereof | |
| CN209400595U (en) | A kind of novel data board checking device | |
| CN218331703U (en) | Electricity metering device convenient to installation | |
| CN208890760U (en) | A kind of solar cell sealing testboard | |
| CN219758392U (en) | Coupling mechanism convenient to examine electric operation | |
| CN212723061U (en) | Electric power monitoring instrument | |
| CN211955626U (en) | Analyzer that building engineering cost was used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |