CN211179951U - Improved commercial card-inserted ammeter - Google Patents
Improved commercial card-inserted ammeter Download PDFInfo
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- CN211179951U CN211179951U CN201921668423.5U CN201921668423U CN211179951U CN 211179951 U CN211179951 U CN 211179951U CN 201921668423 U CN201921668423 U CN 201921668423U CN 211179951 U CN211179951 U CN 211179951U
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Abstract
The utility model discloses a commercial plug-in card ammeter of improved generation, including closing lid, installation shell and access cover, the positive top of installation shell is installed through the bolt and is closed the lid, close the front of lid and install the display window through the bolt, one side of display window is equipped with the card slot, one side of card slot is equipped with the mark, the wiring end is installed through the bolt in the inside bottom of installation shell, close the bottom of lid and install the access cover through the connecting axle, the front of access cover is equipped with the observation window, the inside of installation shell is equipped with the wall and hangs the groove. The utility model discloses a be equipped with the display screen in the inside of display window, can show two decimal through the display screen, make its staff more accurate when reading data, reduce the error of numerical value, improve the accuracy of device, the staff and the real-time understanding power consumption of user of also being convenient for simultaneously have improved the practicality of device.
Description
Technical Field
The utility model relates to an ammeter technical field specifically is a commercial plug-in card ammeter of improved generation.
Background
The electric energy meter is an instrument for measuring electric energy, also called watt-hour meter, gas meter, electric energy meter, kilowatt hour meter, and refers to an instrument for measuring various electric quantities, the main type of the intelligent electric meter is an IC card electric meter, the user holds an IC card to the power supply department to pay for electricity, the power supply department writes the electricity purchased into the IC card by using a electricity selling management machine, the user holds the IC card to brush a non-contact IC card in an induction area, then the IC card can be switched on for power supply, and the card is taken away after power supply.
The existing commercial card-inserted electric meter has the defects that:
1. after the electric energy meter detection device is provided with the electric energy meter, a debugging worker needs to manually input the address of each electric energy meter, the active and reactive levels of the electric energy meters and a debugging parameter scheme applicable to the electric energy meters in debugging software, so that the workload of the debugging worker is greatly increased, the time for the electric energy meters to be delivered according to the schedule is prolonged, and the brand image of an enterprise is influenced;
2. the current commercial plug-in card ammeter dismouting of not being convenient for makes its staff need wholly dismantle the device when overhauing the device, and the staff of not being convenient for overhauls the interior arrangement, has increased the work load that the staff overhauld, has reduced the efficiency that the staff overhauld.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improved generation commercial plug-in card ammeter 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: the utility model provides a commercial plug-in card ammeter of improved generation, is including closing lid, installation shell and access cover, the positive top of installation shell is installed through the bolt and is closed the lid, close the front of lid and install the display window through the bolt, one side of display window is equipped with the card slot, one side of card slot is equipped with the mark, wiring end is installed through the bolt in the inside bottom of installation shell, close the bottom of lid and install the access cover through the connecting axle, the front of access cover is equipped with the observation window, the inside of installation shell is equipped with the wall and hangs the groove.
Preferably, the top of the front surface of the closing cover is provided with a bolt groove, a bolt hole is arranged in the bolt groove, and the top of the bolt hole is provided with a fixing cap.
Preferably, the inside of display window is equipped with the display screen, and the bottom of display screen is equipped with two sets of display lamps, and the below of display lamp is equipped with the information table.
Preferably, a through hole is formed in the mounting shell, and a wire outlet end is arranged at the bottom of the mounting shell.
Preferably, a brass conductor is mounted inside the terminal through a bolt, and a terminal is fixedly mounted on the front surface of the brass conductor.
Preferably, the wall hanging groove is movably provided with a hanging piece inside, and a hanging hole is formed in the hanging piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an internally mounted at the installation shell has the leading-out terminal, can be convenient for computer network cable port through the leading-out terminal and be connected with the device, and the network port on the network cable port through the debugging computer and the ammeter calibrating installation is connected, can set up the communication serial ports of PC and device end, just can generate their various parameters on the software of examination automatically, through the automatic verification process of software short time.
2. The utility model discloses an install through the bolt in the front of installation shell and close lid and access cover, but close lid and access cover through bolted connection convenient to detach, make it not need the staff to dismantle the device is whole when overhauing the device, reduced the work load that the staff overhauld, the staff of being convenient for overhauls interior arrangement, has improved the efficiency that the staff overhauld.
3. The utility model discloses a be equipped with the display screen in the inside of display window, can show two decimal through the display screen, make its staff more accurate when reading data, reduce the error of numerical value, improve the accuracy of device, the staff and the real-time understanding power consumption of user of also being convenient for simultaneously have improved the practicality of device.
4. The utility model discloses an internally mounted at the access cover has the observation window, can be convenient for the staff through the observation window and observe the condition of being connected of wire and wiring end, and the staff of being convenient for observes, and does not need dismounting device to look over, has improved the efficiency that the staff overhauld.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front structural view of the present invention;
fig. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the back structure of the present invention.
In the figure: 1. closing the cover; 101. a bolt slot; 102. bolt holes; 103. a fixing cap; 2. a display window; 201. a display screen; 202. a display lamp; 203. an information table; 3. mounting a shell; 301. a through hole; 302. a wire outlet end; 4. a terminal; 401. a brass conductor; 402. a binding post; 5. a card slot; 501. labeling; 6. an access cover; 601. an observation window; 7. a wall hanging groove; 701. hanging parts; 702. and (7) hanging holes.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: an improved commercial card-inserted ammeter comprises a closing cover 1, an installation shell 3 and an access cover 6, wherein the closing cover 1 is installed at the top of the front face of the installation shell 3 through bolts, the installation shell 3 is made of an ABC flame-retardant material and has good shock resistance, heat resistance and low temperature resistance, the service life of the device can be prolonged, the closing cover 1 is connected with the installation shell 3 through bolts, the closing cover 1 can be conveniently disassembled, the device is not required to be integrally disassembled by a worker during the maintenance of the device, the workload of the maintenance of the worker is reduced, the maintenance of the internal device by the worker is facilitated, the maintenance efficiency of the worker is improved, a display window 2 is installed on the front face of the closing cover 1 through bolts, the display screen 201 inside the display window 2 can be protected, the damage caused by dust, rainwater and external force is prevented, the service life of the display screen 201 is prolonged, a card-inserting groove 5 is arranged on one side, the inside of the card slot 5 is provided with a card reader which is convenient for inserting a magnetic card for reading or recharging the electric quantity, one side of the card slot 5 is provided with a label 501, the label 501 can indicate the card inserting position, the bottom inside the installation shell 3 is provided with a wiring terminal 4 through a bolt, the wiring terminal 4 can be convenient for installing a device connecting cable, the bottom of the closing cover 1 is provided with an access cover 6 through a connecting shaft, the access cover 6 is connected with the installation shell 3 through a bolt, the access cover 6 can be conveniently detached, so that a worker does not need to integrally detach the device when the device is overhauled, the workload of the worker for overhauling is reduced, the worker can conveniently overhaul the internal device, the overhauling efficiency of the worker for overhauling is improved, the front surface of the access cover 6 is provided with an observation window 601, the worker can conveniently observe the connection condition of the wire and the wiring terminal 4 through the observation window 601, and, and do not need dismounting device to look over, improved the efficiency that the staff overhauld, the inside of installation shell 3 is equipped with wall hanging groove 7, through the mode of wall hanging groove 7 multiplicable device installation, improves the efficiency of device installation.
Further, the top of the front face of the cover closing 1 is provided with a bolt groove 101, the bolt groove 101 can provide a position for a bolt, a bolt hole 102 is formed in the bolt groove 101, the bolt hole 102 can provide a mounting position for the bolt, the cover closing 1 and the mounting shell 3 are convenient to connect, the top of the bolt hole 102 is provided with a fixing cap 103, and the fixing cap 103 can protect the bolt and prevent the bolt from falling off.
Further, the inside of display window 2 is equipped with display screen 201, can show two decimals through display screen 201, make its staff more accurate when reading data, reduce the error of numerical value, improve the accuracy of device, the staff and the real-time understanding power consumption of user of also being convenient for simultaneously, the practicality of device has been improved, the bottom of display screen 201 is equipped with two sets of display lamps 202, but through display lamp 202 display device's operating condition, it observes to be convenient for the staff audio-visually, the below of display lamp 202 is equipped with information table 203, information table 203 recorder's information, the staff of being convenient for installs and overhauls.
Further, the inside of installation shell 3 is equipped with through-hole 301, through-hole 301 can provide the mounted position for the bolt, be convenient for install installation shell 3, the stability of device installation has been improved, and the bottom of installation shell 3 is equipped with leading-out terminal 302, can divide the cable through leading-out terminal 302, prevent that the cable from twining, and can be convenient for computer network cable port and device connection through leading-out terminal 302, network cable port through debugging computer is connected with the network port on the ammeter calibrating installation, the communication serial ports of PC and device end can be set up, just can generate their various parameters on the automatic software of examining and determine, automatic verification process through the software short time.
Further, brass conductor 401 is installed through the bolt in the inside of wiring end 4, but brass conductor 401 connecting wire, the device connecting wire of being convenient for, and brass conductor 401's positive fixed mounting has terminal 402, can fix the wire through terminal 402, guarantees the fastness of connecting, guarantees the stability of wire current transfer.
Further, the hanging piece 701 is movably arranged in the wall hanging groove 7, the hanging piece 701 can be used for hanging the device on a wall conveniently, the device installation efficiency is improved, the hanging hole 702 is formed in the hanging piece 701, the device can be installed conveniently through the hanging hole 702, and the installation device is convenient and fast.
The working principle is as follows: before using the device, a user firstly detects the device, the device is used after confirming that no problem exists, the cable can be separated through the outlet terminal 302 to prevent the cable from winding, the computer network port can be conveniently connected with the device through the outlet terminal 302, the network port of a debugging computer is connected with the network port on the electric meter calibrating device, the communication serial port of the PC and the device end can be arranged, various parameters of the PC and the device can be automatically generated on calibrating software, two decimal numbers can be displayed through the automatic calibrating process of the software in a short time through the display screen 201, so that the staff can read data more accurately, numerical value errors are reduced, the accuracy of the device is improved, meanwhile, the staff and the user can know the power consumption in real time conveniently, the practicability of the device is improved, the access cover 6 is connected with the mounting shell 3 through bolts, and the access cover 6 can be conveniently detached, make it not need the staff when overhauing the device with the device is whole to dismantle, reduced the work load that the staff overhauld, the staff of being convenient for overhauls the internal installation, improved the efficiency that the staff overhauld, the front of access cover 6 is equipped with observation window 601, can be convenient for the staff through observation window 601 and observe the condition of being connected of wire and wiring end 4, the staff of being convenient for observes, and does not need the dismounting device to look over, has improved the efficiency that the staff overhauld.
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.
Claims (6)
1. The utility model provides an improved generation commercial plug-in card ammeter, is including closing lid (1), installation shell (3) and access cover (6), its characterized in that: install through the bolt and close lid (1) the positive top of installation shell (3), close the front of lid (1) and install display window (2) through the bolt, one side of display window (2) is equipped with card slot (5), one side of card slot (5) is equipped with mark (501), wiring end (4) are installed through the bolt in the inside bottom of installation shell (3), close the bottom of lid (1) and install access cover (6) through the connecting axle, the front of access cover (6) is equipped with observation window (601), the inside of installation shell (3) is equipped with wall hanging groove (7).
2. The improved business card electric meter of claim 1, wherein: the front top of the cover closing body (1) is provided with a bolt groove (101), a bolt hole (102) is formed in the bolt groove (101), and a fixing cap (103) is arranged at the top of the bolt hole (102).
3. The improved business card electric meter of claim 1, wherein: the inside of display window (2) is equipped with display screen (201), and the bottom of display screen (201) is equipped with two sets of display lamps (202), and the below of display lamp (202) is equipped with information table (203).
4. The improved business card electric meter of claim 1, wherein: the installation shell (3) is internally provided with a through hole (301), and the bottom of the installation shell (3) is provided with a wire outlet end (302).
5. The improved business card electric meter of claim 1, wherein: the brass conductor (401) is installed inside the wiring terminal (4) through a bolt, and the wiring terminal (402) is fixedly installed on the front face of the brass conductor (401).
6. The improved business card electric meter of claim 1, wherein: a hanging piece (701) is movably arranged in the wall hanging groove (7), and a hanging hole (702) is formed in the hanging piece (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921668423.5U CN211179951U (en) | 2019-10-08 | 2019-10-08 | Improved commercial card-inserted ammeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921668423.5U CN211179951U (en) | 2019-10-08 | 2019-10-08 | Improved commercial card-inserted ammeter |
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| Publication Number | Publication Date |
|---|---|
| CN211179951U true CN211179951U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921668423.5U Active CN211179951U (en) | 2019-10-08 | 2019-10-08 | Improved commercial card-inserted ammeter |
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| CN (1) | CN211179951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295899A (en) * | 2021-05-14 | 2021-08-24 | 国网江苏省电力有限公司苏州供电分公司 | Multifunctional electricity meter and use method thereof |
-
2019
- 2019-10-08 CN CN201921668423.5U patent/CN211179951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295899A (en) * | 2021-05-14 | 2021-08-24 | 国网江苏省电力有限公司苏州供电分公司 | Multifunctional electricity meter and use method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201700 room 1165, zone L, floor 11, building 1, No. 158, Shuanglian Road, Qingpu District, Shanghai Patentee after: Shanghai Yingyun Internet of things Technology Co.,Ltd. Address before: 200000 room 11083, building 7, No. 2229, Jinzhan Road, Tinglin Town, Jinshan District, Shanghai Patentee before: Shanghai Yingyun Electric Equipment Co.,Ltd. |
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| CP03 | Change of name, title or address |