CN113030823B - Ammeter detection device - Google Patents
Ammeter detection device Download PDFInfo
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- CN113030823B CN113030823B CN202110176550.9A CN202110176550A CN113030823B CN 113030823 B CN113030823 B CN 113030823B CN 202110176550 A CN202110176550 A CN 202110176550A CN 113030823 B CN113030823 B CN 113030823B
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- detection
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- ammeter
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses an ammeter detection device which comprises a detection assembly, base plates and a driving assembly, wherein the detection assembly is arranged between the two base plates, and the driving assembly drives the driving assembly to rotate. The detection assembly is provided with a polygonal rotating shaft which can be provided with a plurality of detection terminal groups of different types, and the detection terminal groups can be replaced through rotation, so that the detection of the electric meters with different indexes is realized; the base plate is provided with a cam groove structure for guiding the detection terminal group to slide, and the cam groove structure can enable the detection terminal group to simulate the action of manually sending the detection terminal group forwards. The driving assembly consists of a worm and a driven turbine, can realize self-locking and prevent the position of the terminal group from changing in the wire plugging process. The ammeter detection device can effectively replace manual detection of the ammeter, and has the advantages of multiple detection types, high automation degree and simple structure.
Description
Technical Field
The invention relates to the field of detection, in particular to an ammeter detection device.
Background
The ammeter needs to be detected before being delivered, and the most important of the ammeter product is to detect an electric signal of the ammeter product. The civil ammeter generally has six to eight wiring holes, and the wiring hole of industrial ammeter reaches dozens, and at present, because different countries have different indexes, therefore the model of ammeter is also different, because the model of ammeter is too many, leads to the ammeter of different models to need different plug wire modes, consequently can't realize the assembly line and detect, and the workman makes up the wiring hole of difference and advances again. The existing detection mode mainly depends on manual detection for measuring the inserted lines, but when a plurality of indexes are required to be detected, workers need to continuously replace the inserted lines, the number of times of inserting the inserted lines required by manual work is increased, and the burden is increased.
Disclosure of Invention
The invention aims to solve the technical problem that in the prior art, in the process of detecting electric meters with different indexes, the types of plug wires are multiple, and the process is complicated, and provides an electric meter detection device with wide applicability.
The invention realizes the purpose through the following technical scheme: an ammeter detection device comprises a detection assembly for detecting various different types of ammeters, and a base plate for mounting and matching the detection assembly to measure the ammeters, wherein the detection assembly is rotatably mounted between the two base plates;
the detection assembly comprises a detection terminal group, a polygonal rotating shaft for mounting the detection terminal group and a reset piece for resetting the detection terminal group after detection, wherein each section of the polygonal rotating shaft is provided with a group of detection terminal groups, and the reset piece is mounted between the detection terminal group and the polygonal rotating shaft;
the base plate is provided with a first semicircular groove and a second semicircular groove which have different diameters and are communicated with each other, the first semicircular groove and the second semicircular groove are spliced to form a cam groove structure, and the cam groove structure is used for guiding the detection terminal group to slide to a detection point;
the detection terminal group consists of a guide column, a terminal mounting plate and detection wiring terminals, wherein one end of the guide column is fixed on the polygonal rotating shaft, the terminal mounting plate is mounted on the guide column, the resetting piece is arranged on the terminal mounting plate and the guide column of the polygonal rotating shaft, and the plurality of detection wiring terminals are mounted on the terminal mounting plate side by side;
between two sets of adjacent detection terminal group, the detection binding post on the terminal mounting panel of each difference mode of arrangement is different, and every detection binding post with jack on the ammeter is corresponding.
As a further optimized scheme of the invention, the ammeter detection device further comprises a driving assembly for driving the detection assembly to operate, and the driving assembly is arranged on the substrate on any side; the driving assembly consists of a motor, a worm and a driven turbine, the motor is connected with the worm, the worm is in transmission connection with the driven turbine, and the driven turbine is in transmission connection with the detection assembly.
As a further optimization scheme of the invention, the connection part of the first groove and the second groove is in smooth transition.
As a further optimization scheme of the invention, groove guide wheels matched with the cam groove structures are arranged on two sides of the terminal mounting plate.
As a further optimization scheme of the invention, the cam groove structure is provided with a guide wheel stop point at the nearest end to the electric meter.
As a further optimization scheme of the invention, the reset piece is a spring, and two ends of the spring are respectively and fixedly connected with the polygonal rotating shaft and the terminal mounting plate.
Compared with the prior art, the invention has the following beneficial effects:
through setting up the polygon rotation axis, and set up different spaced binding post at the polygon rotation axis, constituted the detection device of detectable different index ammeter, realized the ammeter of the different indexes of automated inspection, liberated the labour.
Through setting up cam groove structure, realized that the terminal mounting panel can follow the cam groove and accomplish the action of inserting the line forward.
Through set up the piece that resets between polygon rotation axis and terminal mounting panel, guarantee after the detection is accomplished, the terminal mounting panel can realize resetting, can not influence follow-up detection work.
Through setting up worm, driven turbine, can realize realizing the auto-lock in the testing process, prevent that the polygon rotation axis from taking place to rotate.
Drawings
FIG. 1 is a schematic structural view of a detection device for an electricity meter according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of a device for detecting an electricity meter according to the present invention;
FIG. 3 is a schematic view of a substrate and a detecting assembly for an electricity meter detecting device according to the present invention;
FIG. 4 is a schematic view of a substrate for an electricity meter testing apparatus according to the present invention;
FIG. 5 is a schematic view of a detecting assembly for a detecting device of an electricity meter according to the present invention;
FIG. 6 is a schematic view of a driving assembly for an electricity meter detection device according to the present invention;
the detection device comprises a detection assembly 1, a base plate 2, a drive assembly 3, a detection terminal group 11, a polygonal rotating shaft 12, a reset piece 13, a semicircular groove I21, a semicircular groove II 22, a motor 31, a worm 32, a driven turbine 33, a guide column 111, a terminal mounting plate 112, a detection wiring terminal 113, a guide wheel stop point 221 and a groove guide wheel 1121.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1 and 2, the ammeter detection device is provided with a plurality of detection terminal groups 11, so that detection of ammeters with different indexes can be automatically realized. Ammeter detection device is including the determine module 1 that is used for detecting multiple different model ammeter for installation and cooperation determine module 1 measure the base plate 2 of ammeter, determine module 1 rotates and installs between two base plates 2, and base plate 2 not only is used for fixed determine module 1, still can be used to guide determine module 1 to accomplish the action that will detect binding post and send forward.
The detection assembly 1 comprises a detection terminal group 11, a polygonal rotating shaft 12 for mounting the detection terminal group 11, and a reset piece 13 for resetting the detection terminal group 11 after detection, wherein each section of the polygonal rotating shaft 12 is provided with a group of detection terminal groups 11, and the reset piece 13 is mounted between the detection terminal group 11 and the polygonal rotating shaft 12. Each set of detection terminals 11 on the polygonal rotation axis 12 is different for satisfying various electricity meters for detecting various indexes. Wherein, the piece that resets 13 chooses for use the spring, the both ends of spring are fixed connection polygon rotation axis 12 and terminal mounting panel 112 respectively, choose for use the purpose of spring to make the terminal mounting panel 112 after detecting return to the original place, prevent to influence and detect.
As shown in fig. 3 and 4, the substrate 2 is provided with a first semicircular groove 21 and a second semicircular groove 22 which have different diameters and are communicated with each other, the first semicircular groove 21 and the second semicircular groove 22 are spliced to form a cam groove structure, and the joint of the first groove 21 and the second groove 22 is in smooth transition so as to guide the terminal mounting plate 112 to slide in the cam groove. The cam groove structure is used for guiding the detection terminal group 11 to slide to a detection point. The detection terminal group 11 can slide in the cam groove structure under the driving of the driving assembly 3 and matched with the resetting piece 13, so that the detection of the electric meter is realized.
As shown in fig. 5, the detection terminal group 11 includes a guide post 111, a terminal mounting plate 112, and detection terminals 113, wherein one end of the guide post 111 is fixed to the polygonal rotation shaft 12, the terminal mounting plate 112 is mounted on the guide post 111, the reset member 13 is disposed on the terminal mounting plate 112 and the guide post 111 of the polygonal rotation shaft 12, and the plurality of detection terminals 113 are mounted on the terminal mounting plate 112 side by side. Between two adjacent detection terminal sets 11, the detection terminal 113 on each different terminal mounting plate 112 is arranged differently, and each detection terminal 113 corresponds to the jack on the ammeter. And then according to different indexes, realize the plug wire to the ammeter. The two sides of the terminal mounting plate 112 are provided with groove guiding wheels 1121 matched with the cam groove structures, and the groove guiding wheels 1121 make the sliding of the terminal mounting plate 112 smoother, thereby reducing the sliding resistance. And a guide wheel stop point 221 is arranged at the nearest end of the cam groove structure to the electric meter. When being convenient for detect, the parking of the groove guiding wheel 1121 is fixed, and the device is prevented from being damaged by the sliding influence of the detection mechanism.
As shown in fig. 6, the electricity meter detection device further includes a driving assembly 3 for driving the detection assembly 1 to operate, and the driving assembly 3 is mounted on the substrate 2 on any side, so as to drive the polygonal rotating shaft 12. The driving assembly 3 consists of a motor 31, a worm 32 and a driven worm wheel 33, the motor 31 is connected with the worm 32, the worm 32 is in transmission connection with the driven worm wheel 33, the driven worm wheel 33 is in transmission connection with the polygonal rotating shaft 12, the worm 32 and the driven worm wheel 33 can realize self-locking, and after the motor 31 stops rotating, the polygonal rotating shaft 12 is prevented from rolling under the thrust of an electric meter at one end to damage the electric meter.
When the electric meter detection device works, an electric meter to be detected is fixed on a platform capable of sliding back and forth, an index to be detected is set, the electric meter detection device is started, the motor 31 runs to drive the worm 32 to rotate, the worm 32 drives the driven turbine 33 to rotate, the driven turbine 33 drives the polygonal rotating shaft 12 to rotate, the terminal mounting plate 112 on the polygonal rotating shaft 12 slides along the cam groove structure on the base plate 2 to slide to a detection point, the detection terminal 113 is in a forward extending state at the moment, the platform capable of sliding back and forth detects the terminal 113, drives the electric meter to be detected to slide forward, the detection terminal 113 is inserted into the electric meter to detect, after the electric meter is detected to be qualified, the platform drives the electric meter to slide back, the detection terminal 113 is pulled out of the electric meter, the motor 31 runs to continue to rotate, and drives the detection terminal group 11 with the next index to the forefront to detect the electric meter, and repeating the steps to finish the index detection. After the completion, the ammeter can be dismantled manually.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (6)
1. An ammeter detection device which characterized in that: the device comprises a detection assembly (1) for detecting various different types of electric meters and a substrate (2) for mounting and matching the detection assembly (1) to measure the electric meters, wherein the detection assembly (1) is rotatably mounted between the two substrates (2);
the detection assembly (1) comprises a detection terminal group (11), a polygonal rotating shaft (12) used for mounting the detection terminal group (11), and a reset piece (13) used for resetting the detection terminal group (11) after detection, wherein each section of the polygonal rotating shaft (12) is provided with a group of detection terminal groups (11), and the reset piece (13) is mounted between the detection terminal group (11) and the polygonal rotating shaft (12);
the base plate (2) is provided with a first semicircular groove (21) and a second semicircular groove (22) which have different diameters and are communicated with each other, the first semicircular groove (21) and the second semicircular groove (22) are spliced to form a cam groove structure, and the cam groove structure is used for guiding the detection terminal group (11) to slide to a detection point;
the detection terminal group (11) consists of a guide column (111), a terminal mounting plate (112) and detection wiring terminals (113), one end of the guide column (111) is fixed on the polygonal rotating shaft (12), the terminal mounting plate (112) is mounted on the guide column (111), a reset piece (13) is arranged on the guide column (111) between the terminal mounting plate (112) and the polygonal rotating shaft (12), and the detection wiring terminals (113) are mounted on the terminal mounting plate (112) side by side;
between two adjacent detection terminal groups (11), the arrangement modes of the detection wiring terminals (113) on different terminal mounting plates (112) are different, and each detection wiring terminal (113) corresponds to the jack on the ammeter.
2. An electricity meter detecting device as in claim 1, wherein: the ammeter detection device also comprises a driving assembly (3) for driving the detection assembly (1) to operate, wherein the driving assembly (3) is arranged on the substrate (2) on any side; drive assembly (3) comprise motor (31), worm (32), driven turbine (33), and worm (32) are connected in motor (31), and driven turbine (33) are connected in worm (32) transmission, and driven turbine (33) transmission connection detection subassembly (1).
3. An electricity meter detecting device as in claim 1, wherein: the joint of the first semicircular groove (21) and the second semicircular groove (22) is in smooth transition.
4. An electricity meter detecting device as in claim 1, wherein: and groove guide wheels (1121) matched with the cam groove structures are arranged on two sides of the terminal mounting plate (112).
5. An electricity meter detecting device as in claim 1, wherein: the cam groove structure is provided with a guide wheel stop point (221) at the nearest end to the electric meter.
6. An electricity meter detecting device as in claim 1, wherein: the reset piece (13) is a spring, and two ends of the spring are respectively and fixedly connected with the polygonal rotating shaft (12) and the terminal mounting plate (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110176550.9A CN113030823B (en) | 2021-02-09 | 2021-02-09 | Ammeter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110176550.9A CN113030823B (en) | 2021-02-09 | 2021-02-09 | Ammeter detection device |
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| Publication Number | Publication Date |
|---|---|
| CN113030823A CN113030823A (en) | 2021-06-25 |
| CN113030823B true CN113030823B (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110176550.9A Active CN113030823B (en) | 2021-02-09 | 2021-02-09 | Ammeter detection device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201828660U (en) * | 2010-07-15 | 2011-05-11 | 刘军海 | Meter connecting base for three-phase electric energy meter calibration equipment |
| CN102508195A (en) * | 2011-11-22 | 2012-06-20 | 重庆市电力公司电力科学研究院 | Detection device for electric energy meter |
| CN204287469U (en) * | 2014-12-19 | 2015-04-22 | 威胜集团有限公司 | For the compression joint type transition meter connecting shelf that single-phase electric energy meter detects automatically |
| CN106199490A (en) * | 2016-07-11 | 2016-12-07 | 国网江苏省电力公司电力科学研究院 | A kind of ammeter detection device |
| CN205787077U (en) * | 2016-06-15 | 2016-12-07 | 马鞍山市亿格仪表有限公司 | A kind of multi-station rotary-disk ammeter detection device |
| CN207164232U (en) * | 2017-09-27 | 2018-03-30 | 保定市同和电力科技有限公司 | A kind of electric instrument detection means |
| CN113030822A (en) * | 2021-02-09 | 2021-06-25 | 浙江万胜智能科技股份有限公司 | Automatic change electric meter detection device |
-
2021
- 2021-02-09 CN CN202110176550.9A patent/CN113030823B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201828660U (en) * | 2010-07-15 | 2011-05-11 | 刘军海 | Meter connecting base for three-phase electric energy meter calibration equipment |
| CN102508195A (en) * | 2011-11-22 | 2012-06-20 | 重庆市电力公司电力科学研究院 | Detection device for electric energy meter |
| CN204287469U (en) * | 2014-12-19 | 2015-04-22 | 威胜集团有限公司 | For the compression joint type transition meter connecting shelf that single-phase electric energy meter detects automatically |
| CN205787077U (en) * | 2016-06-15 | 2016-12-07 | 马鞍山市亿格仪表有限公司 | A kind of multi-station rotary-disk ammeter detection device |
| CN106199490A (en) * | 2016-07-11 | 2016-12-07 | 国网江苏省电力公司电力科学研究院 | A kind of ammeter detection device |
| CN207164232U (en) * | 2017-09-27 | 2018-03-30 | 保定市同和电力科技有限公司 | A kind of electric instrument detection means |
| CN113030822A (en) * | 2021-02-09 | 2021-06-25 | 浙江万胜智能科技股份有限公司 | Automatic change electric meter detection device |
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| CN113030823A (en) | 2021-06-25 |
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