CN211697966U - Electric power parameter acquisition device - Google Patents
Electric power parameter acquisition device Download PDFInfo
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- CN211697966U CN211697966U CN201922494424.9U CN201922494424U CN211697966U CN 211697966 U CN211697966 U CN 211697966U CN 201922494424 U CN201922494424 U CN 201922494424U CN 211697966 U CN211697966 U CN 211697966U
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Abstract
The utility model discloses an electric power parameter acquisition device, which comprises a box body, a wiring terminal and a fixed box, the utility model has simple and reasonable structural design, and during operation, the box body is stably fixed through an external air exhaust device and a sucker to prevent displacement during operation; the current and voltage are collected through the current transformer, the voltage transformer, the wiring terminal and the three-phase collecting terminal, and when the power parameter is detected to be abnormal, the external controller controls the alarm lamp to light up, so that the staff can be reminded conveniently; the fan cools the interior of the box body through the second air inlet and the first air inlet so as to prevent the interior of the box body from being high in temperature and influencing the use of the device; the waterproof breathable film and the filter screen filter dust and moisture in the air to prevent the dust and the moisture from entering the box body; the rotating handle is rotated to enable the brush to clean the filter screen so as to prevent secondary pollution to the device, and the dust collecting box is drawn out through the door plate, so that the dust collecting box is convenient to collect and process uniformly.
Description
Technical Field
The utility model relates to an acquisition device technical field specifically is an electric power parameter acquisition device.
Background
Electric power is an energy source using electric energy as power. In the 70 s of the 19 th century, the invention and application of electric power opened up the second industrialized climax. The technology becomes one of three technological revolution which occur in the world since 18 th century of human history, and the technology changes the lives of people. The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution.
When the existing electric power parameter acquisition device is used, the device has poor heat dissipation effect, and internal electric elements are easily burnt out; the device is not convenient to fix; the water and dust in the air are not convenient to filter, and the filter screen is not convenient to clean. Therefore, a person skilled in the art provides a power parameter collecting device to solve the problems mentioned in the background art.
Disclosure of Invention
An object of the utility model is to provide an electric power parameter acquisition device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a power parameter acquisition device comprises a box body, a wiring terminal and a fixed box, wherein the wiring terminal is arranged at the center of the upper end of the box body, and an alarm lamp is arranged on the left side of the upper end of the box body; a dust screen is arranged at the center of the left end of the box body; a fixed box is arranged at the center of the right end of the box body, a waterproof breathable film is arranged at the left end in the fixed box, a filter screen is arranged at the center in the fixed box, a hairbrush is arranged at the right end in the fixed box, a connecting rod is arranged at the center of the right end of the hairbrush, a rotating handle is arranged at the right end of the connecting rod, a rocker is arranged at the right end of the rotating handle, a door plate capable of being opened and closed is arranged at the bottom of the front end of the fixed box, the upper end of the door plate is hinged with the fixed box, and the; the lower end of the box body is provided with a fixed plate, and a plurality of suckers are linearly distributed at the lower end of the fixed plate; a display screen is arranged at the center of the front end of the box body; first air inlets are formed in the upper side and the lower side of the right end in the box body, and an air outlet is formed in the center of the left end in the box body; a screen plate is arranged at the center in the box body, a current transformer is arranged at the left end of the center of the screen plate, a voltage transformer is arranged at the right end of the center of the screen plate, and a three-phase acquisition terminal is arranged on the upper side of the right end of the screen plate; and a temperature sensor is arranged on the left side of the upper end in the box body.
As a further aspect of the present invention: the dust screen is provided with the protection casing outward, the protection casing four corners all through the screw with box fixed connection.
As a further aspect of the present invention: the fixed box is cylindrical; the rocker is provided with an anti-slip sleeve; and second air inlets are formed in the upper side and the lower side of the right end of the fixed box.
As a further aspect of the present invention: the sucker is fixedly connected with an external air extraction device through a pipeline.
As a further aspect of the present invention: the two ends of the current transformer and the voltage transformer are electrically connected with the wiring terminal through wires.
As a further aspect of the present invention: the current transformer, the voltage transformer, the fan, the temperature sensor, the display screen, the three-phase acquisition terminal and the alarm lamp are electrically connected with the external controller and the processor through wires; the model of the current transformer is LJWD-35, the model of the voltage transformer is JDZXW-35G, the model of the external controller is MM-40MR-12MT-700-FX-A, the model of the three-phase acquisition terminal is Ka-TB601E, and the model of the temperature sensor 14 is TP21TP 100.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the during operation is stabilized fixedly through outside air exhaust device, sucking disc to the box to prevent to produce the displacement at the during operation, cause inconvenient influence to the use of box.
2. The utility model discloses during operation, gather electric current, voltage through current transformer, voltage transformer, binding post, three-phase collection terminal to on feeding back the parameter information who gathers to external control ware and display screen, when detecting that electric power parameter appears unusually, external control ware control alarm lamp lights, is convenient for remind the staff; temperature sensor detects the temperature in the box, and the fan cools down through second air intake, first air intake to the box is inside to prevent that the inside temperature of box is higher, cause the influence to the use of device.
3. When the utility model works, the waterproof ventilated membrane and the filter screen filter dust and moisture in the air to prevent the dust and the moisture from entering the box body; the handle is rotated to manual rocker, makes the brush clean the filter screen to prevent to cause secondary pollution to the device, collects the box with the dust through the door plant and takes out, is convenient for collect in unison and handles.
Drawings
Fig. 1 is a schematic structural diagram of an electric power parameter acquisition device.
Fig. 2 is a schematic structural diagram of a front view of a box body in the electric power parameter acquisition device.
In the figure: the device comprises a box body 1, a wiring terminal 2, a dust screen 3, a fixing box 4, a waterproof breathable film 5, a filter screen 6, a brush 7, a rotating handle 8, a screen plate 9, a current transformer 10, a voltage transformer 11, a fan 12, a first air inlet 13, a temperature sensor 14, an air outlet 15, a fixing plate 16, a sucker 17, a display screen 18, a dust collecting box 19 and a door plate 20.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, an electric power parameter collecting device includes a box body 1, a connection terminal 2 and a fixing box 4, wherein the connection terminal 2 is disposed at the center of the upper end of the box body 1, and an alarm lamp is disposed on the left side of the upper end of the box body 1; a dust screen 3 is arranged at the center of the left end of the box body 1; a fixed box 4 is arranged at the center of the right end of the box body 1, a waterproof breathable film 5 is arranged at the left end in the fixed box 4, a filter screen 6 is arranged at the center in the fixed box 4, a hairbrush 7 is arranged at the right end in the fixed box 4, a connecting rod is arranged at the center of the right end of the hairbrush 7, a rotating handle 8 is arranged at the right end of the connecting rod, a rocker is arranged at the right end of the rotating handle 8, a door panel 20 capable of being opened and closed is arranged at the bottom of the front end of the fixed box 4, the upper end of the door panel 20 is hinged with the fixed box 4, and the lower end; the lower end of the box body 1 is provided with a fixed plate 16, and a plurality of suckers 17 are linearly distributed at the lower end of the fixed plate 16; a display screen 18 is arranged at the center of the front end of the box body 1; the upper side and the lower side of the right end in the box body 1 are both provided with first air inlets 13, and the center of the left end in the box body 1 is provided with an air outlet 15; a screen plate 9 is arranged at the center in the box body 1, a current transformer 10 is arranged at the left end of the center of the screen plate 9, a voltage transformer 11 is arranged at the right end of the center of the screen plate 9, and a three-phase acquisition terminal is arranged on the upper side of the right end of the screen plate 9; and a temperature sensor 14 is arranged on the left side of the inner upper end of the box body 1.
And a protective cover is arranged outside the dustproof net 3, and four corners of the protective cover are fixedly connected with the box body 1 through screws.
The fixed box 4 is cylindrical; the rocker is provided with an anti-slip sleeve; and second air inlets are formed in the upper side and the lower side of the right end of the fixed box 4.
The suction cup 17 is fixedly connected with an external air suction device through a pipeline.
And the two ends of the current transformer 10 and the voltage transformer 11 are electrically connected with the wiring terminal 2 through wires.
The current transformer 10, the voltage transformer 11, the fan 12, the temperature sensor 14, the display screen 18, the three-phase acquisition terminal and the alarm lamp are electrically connected with an external controller and a processor through leads; the model of the current transformer 10 is LJWD-35, the model of the voltage transformer 11 is JDZXW-35G, the model of the external controller is MM-40MR-12MT-700-FX-A, the model of the three-phase acquisition terminal is Ka-TB601E, and the model of the temperature sensor 14 is TP21TP 100.
The utility model discloses a theory of operation is:
the utility model relates to an electric power parameter acquisition device, during operation, a box body 1 is stably fixed through an external air extractor and a sucker 17, so as to prevent displacement during operation and inconvenience influence on the use of the box body 1; the current transformer 10, the voltage transformer 11, the wiring terminal 2 and the three-phase acquisition terminal are used for acquiring current and voltage, and the acquired parameter information is fed back to the external controller and the display screen 18, when the power parameter is detected to be abnormal, the external controller controls the alarm lamp to be turned on, so that the staff can be reminded conveniently; the temperature sensor 14 detects the temperature in the box body 1, and the fan 12 cools the interior of the box body 1 through the second air inlet and the first air inlet 13 so as to prevent the use of the device from being influenced by the higher temperature in the box body 1; the waterproof breathable film 5 and the filter screen 6 filter dust and moisture in the air to prevent the dust and the moisture from entering the box body 1; the handle 8 is rotated by the manual rocker, so that the brush 7 cleans the filter screen 6 to prevent secondary pollution to the device, and the dust collecting box 19 is drawn out through the door plate 20, thereby being convenient for uniform collection and treatment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The power parameter acquisition device comprises a box body (1), a wiring terminal (2) and a fixed box (4), and is characterized in that the wiring terminal (2) is arranged at the center of the upper end of the box body (1), and an alarm lamp is arranged on the left side of the upper end of the box body (1); a dust screen (3) is arranged at the center of the left end of the box body (1); a fixed box (4) is arranged at the center of the right end of the box body (1), a waterproof breathable film (5) is arranged at the left end in the fixed box (4), a filter screen (6) is arranged at the center in the fixed box (4), a brush (7) is arranged at the right end in the fixed box (4), a connecting rod is arranged at the center of the right end of the brush (7), a rotating handle (8) is arranged at the right end of the connecting rod, a rocker is arranged at the right end of the rotating handle (8), a door panel (20) capable of being opened and closed is arranged at the bottom of the front end of the fixed box (4), the upper end of the door panel (20) is hinged with the fixed box (4), and the lower end of the door panel (20); a fixing plate (16) is arranged at the lower end of the box body (1), and a plurality of suckers (17) are linearly distributed at the lower end of the fixing plate (16); a display screen (18) is arranged at the center of the front end of the box body (1); the upper side and the lower side of the inner right end of the box body (1) are respectively provided with a first air inlet (13), and the center of the inner left end of the box body (1) is provided with an air outlet (15); a screen plate (9) is arranged at the center in the box body (1), a current transformer (10) is arranged at the left end of the center of the screen plate (9), a voltage transformer (11) is arranged at the right end of the center of the screen plate (9), and a three-phase acquisition terminal is arranged on the upper side of the right end of the screen plate (9); and a temperature sensor (14) is arranged on the left side of the upper end in the box body (1).
2. The electric power parameter acquisition device according to claim 1, wherein a protective cover is arranged outside the dustproof net (3), and four corners of the protective cover are fixedly connected with the box body (1) through screws.
3. An electric power parameter collection device according to claim 1, characterized in that the stationary box (4) is provided in a cylindrical shape; the rocker is provided with an anti-slip sleeve; and second air inlets are formed in the upper side and the lower side of the right end of the fixed box (4).
4. An electrical parameter acquisition device according to claim 1, characterized in that the suction cup (17) is fixedly connected to an external suction device via a pipe.
5. The power parameter acquisition device according to claim 1, wherein two ends of the current transformer (10) and the voltage transformer (11) are electrically connected with the wiring terminal (2) through conducting wires.
6. The electric power parameter acquisition device according to claim 1, wherein the current transformer (10), the voltage transformer (11), the fan (12), the temperature sensor (14), the display screen (18), the three-phase acquisition terminal and the alarm lamp are electrically connected with an external controller and a processor through wires; the model of the current transformer (10) is LJWD-35, the model of the voltage transformer (11) is JDZXW-35G, the model of the external controller is MM-40MR-12MT-700-FX-A, the model of the three-phase acquisition terminal is Ka-TB601E, and the model of the temperature sensor (14) is TP21TP 100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922494424.9U CN211697966U (en) | 2019-12-30 | 2019-12-30 | Electric power parameter acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922494424.9U CN211697966U (en) | 2019-12-30 | 2019-12-30 | Electric power parameter acquisition device |
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| Publication Number | Publication Date |
|---|---|
| CN211697966U true CN211697966U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922494424.9U Active CN211697966U (en) | 2019-12-30 | 2019-12-30 | Electric power parameter acquisition device |
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| CN (1) | CN211697966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552833A (en) * | 2021-08-24 | 2021-10-26 | 常州步新自动化科技有限公司 | Multifunctional high-frequency collector |
-
2019
- 2019-12-30 CN CN201922494424.9U patent/CN211697966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552833A (en) * | 2021-08-24 | 2021-10-26 | 常州步新自动化科技有限公司 | Multifunctional high-frequency collector |
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