CN218003702U - Device for detecting active pulse and reactive pulse of electric meter - Google Patents
Device for detecting active pulse and reactive pulse of electric meter Download PDFInfo
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- CN218003702U CN218003702U CN202221582162.7U CN202221582162U CN218003702U CN 218003702 U CN218003702 U CN 218003702U CN 202221582162 U CN202221582162 U CN 202221582162U CN 218003702 U CN218003702 U CN 218003702U
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Abstract
The utility model discloses a device for detecting the active pulse and the reactive pulse of an ammeter, which comprises a meter calibration frame for placing at least two ammeters and at least two single-path photoelectric sensors for detecting the active pulse and the reactive pulse of the ammeters; at least two single-path photoelectric sensors are arranged at intervals along the left and right direction; the driving mechanism is arranged for the single-path photoelectric sensors and is simultaneously connected with all the single-path photoelectric sensors in a driving mode so as to simultaneously drive all the single-path photoelectric sensors to move towards the left and the right in a resetting mode. The active pulse and the reactive pulse of ammeter detect conveniently and detect the accuracy height, reduce and detect the degree of difficulty, can detect a plurality of ammeters simultaneously, improve the efficiency and the ammeter yield that detect.
Description
Technical Field
The utility model belongs to the technical field of the ammeter detection technique and specifically relates to indicate a device for detecting ammeter active pulse and reactive pulse.
Background
The intelligent three-phase current meter can directly replace a conventional power transmitter and a measuring instrument.
The three-phase multifunctional electric energy meter is designed according to the power monitoring requirements of power systems, industrial and mining enterprises, public facilities and intelligent buildings. All common power parameters such as three-phase current, voltage, active and reactive power, electric power, harmonic wave and the like can be measured.
The detection of the number of active pulses and the number of reactive pulses of the existing electric meter are generally carried out by a single manual electric meter, and the detection is inconvenient, low in detection accuracy and low in detection efficiency;
in addition, the existing electric meter is generally simply hung on a meter calibration frame before detection, and the detection effect is influenced due to the fact that displacement is difficult to ensure in the detection process.
Therefore, in the present patent application, the applicant has studied elaborately a device for detecting the active and reactive pulses of an electricity meter to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a device for detecting ammeter active pulse and reactive pulse, and the active pulse and the reactive pulse of ammeter detect conveniently and detect the accuracy height, reduce the detection degree of difficulty, can detect a plurality of ammeters simultaneously, improve the efficiency and the ammeter yield that detect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for detecting active pulse and reactive pulse of an electric meter comprises a meter calibration frame for placing at least two electric meters and at least two single-path photoelectric sensors for detecting the active pulse and the reactive pulse of the electric meters;
at least two single-path photoelectric sensors are arranged at intervals along the left and right direction;
the driving mechanism is arranged for the single-path photoelectric sensors and is simultaneously connected with all the single-path photoelectric sensors in a driving mode so as to simultaneously drive all the single-path photoelectric sensors to move towards the left and the right in a resetting mode.
As a preferable scheme, the device further comprises a controller, and the controller is electrically connected to the driving mechanism.
As a preferable scheme, the driving mechanism comprises a translational sliding seat, a driving unit and a sliding rail extending along the left-right direction;
the slide rail sets up on the school table frame, the drive unit drive is connected in the translation sliding seat, and the translation sliding seat is installed along the reciprocal displacement formula of slide rail, and all single-pass photoelectric sensor set up on the translation sliding seat in order to detect ammeter active pulse and idle pulse along with the displacement about the translation sliding seat.
Preferably, the driving mechanism further comprises a first stop block and a second stop block, the first stop block and the second stop block are both arranged on the meter calibration frame, and the travel of the translational sliding seat is located between the first stop block and the second stop block.
Preferably, the driving mechanism further comprises a first mounting rod extending along the left-right direction and a second mounting rod extending along the front-back direction;
slide rail, first backstop piece and second backstop piece all set up on the preceding terminal surface of school table frame, translation sliding seat is connected through second installation pole to first installation pole, the drive unit drive is connected in first installation pole, and all single-circuit photoelectric sensor all set up on first installation pole.
Preferably, the driving unit is arranged on the front end face of the meter rack.
Preferably, the first stop block and the second stop block are symmetrically arranged on the left side and the right side of the front end of the meter rack.
As a preferred scheme, the left end of the first mounting rod is connected with an extension part, a through hole is formed in the first stop block, and the right end of the extension part penetrates through the through hole and then is connected with the first mounting rod.
As a preferable scheme, the meter calibration frame is further provided with a terminal seat for fixedly placing an electric meter.
Preferably, the meter calibration frame is further provided with a pressing mechanism for pressing the electric meter onto the corresponding terminal base.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly: the detection device mainly has the advantages that through the matching of the driving mechanism and the single-path photoelectric sensor, the detection of active pulses and reactive pulses of the electric meters is convenient, the detection accuracy is high, the detection difficulty is reduced, a plurality of electric meters can be detected simultaneously, and the detection efficiency and the electric meter yield are improved;
secondly, the terminal seat is matched with the pressing mechanism, so that the ammeter is not easy to displace in the detection process, and the stability and reliability of the ammeter in the detection process are further ensured;
moreover, the second guide rail mechanism can be adapted to the earphone height detection with different sizes, and the practicability is high;
and, the whole degree of automation is higher, and moreover, the structural arrangement of each functional part of the whole device is ingenious and reasonable, and the fixed ammeter is convenient to install.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram (showing an electric meter) according to an embodiment of the present invention.
Description of the figures:
10. meter checking frame
20. Single-channel photoelectric sensor
31. Translation sliding seat 32 and driving unit
33. Slide rail 34, first installation pole
341. Extension 35, second mounting bar
36. First and second stopper pieces 37 and 37
41. Terminal block 42, push-down mechanism
43. And (4) an electricity meter.
Detailed Description
Referring to fig. 1, a specific structure of an embodiment of the present invention is shown, which is an apparatus for detecting active pulses and reactive pulses of electric meters, including a controller, a meter calibration rack 10 for placing at least two electric meters 43, and at least two single-path photoelectric sensors 20 for detecting active pulses and reactive pulses of the electric meters 43;
at least two single-path photoelectric sensors 20 are arranged at intervals along the left-right direction;
a drive mechanism is provided for the one-way photosensor 20, and the controller is electrically connected to the drive mechanism. The driving mechanism is connected to all the single-channel photosensors 20 in a driving manner so as to simultaneously drive all the single-channel photosensors 20 to move in the left-right direction in a resetting manner.
In the present embodiment, the driving mechanism includes a translational sliding seat 31, a driving unit 32, a first stop block 36, a second stop block 37, a sliding rail 33 extending in the left-right direction, a first mounting rod 34 extending in the left-right direction, and a second mounting rod 35 extending in the front-back direction.
The slide rail 33 is disposed on the calibration frame 10, and in this embodiment, the driving unit 32 is a driving cylinder. The drive unit 32 is provided on the front end surface of the meter rack 10. The driving unit 32 is drivingly connected to the translational sliding seat 31.
The sliding seat 31 is mounted along the sliding rail 33 in a reciprocating displacement manner, and all the one-way photosensors 20 are disposed on the sliding seat 31 to detect the active pulses and the reactive pulses of the electricity meter 43 along with the left and right displacement of the sliding seat 31.
The first stop block 36 and the second stop block 37 are both arranged on the meter rack 10, and preferably, the first stop block 36 and the second stop block 37 are symmetrically arranged on the left side and the right side of the front end of the meter rack 10. The travel of the translatory slide mount 31 is located between a first stop 36 and a second stop 37.
The slide rail 33, the first stop block 36 and the second stop block 37 are all arranged on the front end face of the meter calibrating frame 10, the first mounting rod 34 is connected with the translational sliding seat 31 through the second mounting rod 35, the driving unit 32 is connected with the first mounting rod 34 in a driving manner, and all the single-path photoelectric sensors 20 are arranged on the first mounting rod 34.
In this embodiment, the left end of the first mounting rod 34 is connected to an extending portion 341, the first stopper 36 is provided with a through hole, and the right end of the extending portion 341 passes through the through hole and then is connected to the first mounting rod 34.
The meter calibration frame 10 is further provided with a terminal base 41 for fixedly placing an electric meter 43 and a pressing mechanism 42 for pressing the electric meter 43 onto the corresponding terminal base 41, wherein the pressing mechanism 42 is positioned right above the terminal base 41. In the present embodiment, each of the terminal block 41 and the pressing mechanism 42 is provided with 12, and accordingly, the single-channel photosensor 20 is provided with 12, so that the present embodiment can simultaneously detect active pulses and reactive pulses of 12 electricity meters 43. For both active and reactive pulse detection, the meter is aimed at the corresponding active and reactive pulse lamp positions by the single-pass photosensor 20.
The following working principle is explained in general: (taking the example in which 12 terminal blocks 41, the push-down mechanism 42, and the one-way photosensor 20 are provided, it is assumed that the right end of the first mounting bar 34 abuts against the second stopper 36)
Firstly, placing twelve electric meters 7 on corresponding terminal bases 14 of the meter calibration frame 10, and fixing each electric meter 43 by using a pressing mechanism 42; then, the controller controls the driving unit 32 to drive the first mounting rod 34 to move to the right to drive all the single-channel photosensors 20 to move to the right to sequentially perform active pulse detection and reactive pulse detection, and thus detection can be completed.
The utility model is mainly designed in such a way that the cooperation of the driving mechanism and the single-path photoelectric sensor facilitates the detection of active pulses and reactive pulses of the electric meters and has high detection accuracy, reduces the detection difficulty, can detect a plurality of electric meters simultaneously, and improves the detection efficiency and the electric meter yield;
secondly, the terminal seat is matched with the pressing mechanism, so that the ammeter is not easy to displace in the detection process, and the stability and reliability of the ammeter in the detection process are further ensured;
moreover, the second guide rail mechanism can be adapted to the earphone height detection with different sizes, and the practicability is high;
and, the whole degree of automation is higher, and moreover, the structural arrangement of each functional part of the whole device is ingenious and reasonable, and the fixed ammeter is convenient to install.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (10)
1. A device for detecting active pulse and reactive pulse of an electric meter is characterized in that: the system comprises a meter calibration frame for placing at least two electric meters and at least two single-path photoelectric sensors for detecting active pulses and reactive pulses of the electric meters;
at least two single-path photoelectric sensors are arranged at intervals along the left and right direction;
the driving mechanism is arranged for the single-path photoelectric sensors and is used for simultaneously driving and connecting all the single-path photoelectric sensors so as to simultaneously drive all the single-path photoelectric sensors to move back and forth along the left and right directions.
2. The device for detecting the active pulses and the reactive pulses of an electric meter according to claim 1, characterized in that: the device also comprises a controller which is electrically connected with the driving mechanism.
3. The device for detecting the active pulses and the reactive pulses of an electric meter according to claim 1, characterized in that: the driving mechanism comprises a translation sliding seat, a driving unit and a sliding rail extending in the left-right direction;
the slide rail sets up on the school table frame, the drive unit drive is connected in the translation sliding seat, and the translation sliding seat is installed along the reciprocal displacement formula of slide rail, and all single-pass photoelectric sensor set up on the translation sliding seat in order to detect ammeter active pulse and idle pulse along with the displacement about the translation sliding seat.
4. A device for detecting the active and reactive pulses of an electric meter according to claim 3, characterized in that: the driving mechanism further comprises a first stopping block and a second stopping block, the first stopping block and the second stopping block are both arranged on the meter correcting frame, and the stroke of the translational sliding seat is located between the first stopping block and the second stopping block.
5. The device for detecting the active pulses and the reactive pulses of an electric meter according to claim 4, characterized in that: the driving mechanism also comprises a first mounting rod extending along the left-right direction and a second mounting rod extending along the front-back direction;
the sliding rail, the first stopping block and the second stopping block are arranged on the front end face of the meter correcting frame, the first installation rod is connected with the translation sliding seat through the second installation rod, the driving unit is connected with the first installation rod in a driving mode, and all the single-path photoelectric sensors are arranged on the first installation rod.
6. The device for detecting the active pulses and the reactive pulses of the electric meter according to claim 5, wherein: the driving unit is arranged on the front end face of the meter correcting frame.
7. The device for detecting the active pulses and the reactive pulses of an electric meter according to claim 5, characterized in that: the first stop block and the second stop block are symmetrically arranged on the left side and the right side of the front end of the meter correcting frame.
8. The device for detecting the active pulses and the reactive pulses of an electric meter according to claim 7, characterized in that: the left end of the first mounting rod is connected with an extending part, a through hole is formed in the first stopping block, and the right end of the extending part penetrates through the through hole and then is connected with the first mounting rod.
9. The device for detecting the active pulses and the reactive pulses of the electric meter according to claim 1, wherein: and the meter correcting frame is also provided with a terminal seat for fixedly placing an electric meter.
10. The device for detecting the active pulses and the reactive pulses of an electric meter according to claim 9, characterized in that: the meter calibration frame is further provided with a pressing mechanism for pressing the electric meter on the corresponding terminal seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221582162.7U CN218003702U (en) | 2022-06-23 | 2022-06-23 | Device for detecting active pulse and reactive pulse of electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221582162.7U CN218003702U (en) | 2022-06-23 | 2022-06-23 | Device for detecting active pulse and reactive pulse of electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218003702U true CN218003702U (en) | 2022-12-09 |
Family
ID=84312749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221582162.7U Active CN218003702U (en) | 2022-06-23 | 2022-06-23 | Device for detecting active pulse and reactive pulse of electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218003702U (en) |
-
2022
- 2022-06-23 CN CN202221582162.7U patent/CN218003702U/en active Active
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