CN203324346U - Improved electric meter - Google Patents
Improved electric meter Download PDFInfo
- Publication number
- CN203324346U CN203324346U CN2013203287358U CN201320328735U CN203324346U CN 203324346 U CN203324346 U CN 203324346U CN 2013203287358 U CN2013203287358 U CN 2013203287358U CN 201320328735 U CN201320328735 U CN 201320328735U CN 203324346 U CN203324346 U CN 203324346U
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- electric meter
- ammeter
- improved
- ammeter body
- utility
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Abstract
The utility model discloses an improved electric meter. The improved electric meter comprises an electric meter body (1), a meter disk (2) which is arranged on the electric meter body (1), a measurement device (3) which is arranged on the electric meter body (1), an installation pallet (4) which is arranged on the electric meter body (1), and a wiring card (5) which is arranged on the electric meter body (1). A shockproof device (6) is arranged in the electric meter body (1). A wiring terminal (7) is arranged in the measurement device (3). A coil (8) is wound on the wiring terminal (7). A screw (9) is arranged on the electric meter body (1). The meter disk (2) is detachably arranged on the electric meter body (1). According to the utility model, the improved electric meter has the advantages of simple and firm structure design, convenient use and installation, and simple operation; the electric meter disk uses an insertion disk structure, so that the meter disk can be interchanged according to the change of a interchanging device; the improved electric meter has the abilities of shock proofing and overload resistance; the overload ability is two times the overload ability of an ammeter; and the improved electric meter is safe and reliable.
Description
Technical field
The utility model relates to a kind of improved ammeter.
Background technology
Ammeter is a kind of instrument that is used for measuring power consumption, but its dial plate of current ammeter is fixedly connected on the table body, mounting or dismounting are inconvenient, especially in the situation that breaking down, dial plate is difficult to replacing, with other similar ammeter, can not be exchanged, and do not have antihunt action, this all brings inconvenience to the user.
The utility model content
(1) technical matters that will solve
It is simple, firm that the technical problems to be solved in the utility model is to provide a kind of structural design, use, easy for installation, simple to operate, the ammeter dial plate adopts inserts the dish structure, in order to the change according to device for interchanging and exchange dial plate, and there is shockproof and anti-overload ability, and be the twice of the overload capacity of reometer, safe and reliable ammeter.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of improved ammeter, comprise ammeter body (1), and be arranged on the dial plate (2) on ammeter body (1), and be arranged on the measurement mechanism (3) on ammeter body (1), and be arranged on the installation clamp (4) on ammeter body (1), and be arranged on the wiring card (5) on ammeter body (1), be provided with vibration abatement (6) in described ammeter body (1), be provided with binding post (7) in described measurement mechanism (3), be wound with coil (8) on described binding post (7), described ammeter body (1) is provided with screw (9), described dial plate (2) is dismountable to be arranged on ammeter body (1).
As preferred technical scheme, be provided with pivot seat (10) in described dial plate (2), described pivot seat (10) is provided with pointer (11) and balancing stand (12), described pointer (11) is connected with balancing stand (12), and described pointer (11) is provided with press (13).
As preferred technical scheme, described ammeter body (1) is provided with bolt (14).
(3) beneficial effect
The utility model is compared to prior art, have following beneficial effect: this table adopts electromagnetic system repulsion type structure, utilize two methods to be loaded on the sound iron core that this permeability magnetic material in field coil supports, magnetized simultaneously and the phase mutual repulsion be ready manufacture, all one's life, iron core was fixed, another pig iron core is welded on axle, pointer is housed on axle and with the essence silk that produces the moment of reaction, all becomes motion parts, while when connection is measured, the alternating current flowing through coil being arranged, this two pig iron core is magnetized simultaneously, produce repulsive force, actuation movement part clockwise direction is rotated, thereby the drive pointer moves on dial plate, the size of rotating to by current squaring in coil, be directly proportional, when the moment of reaction balance of rotating with hairspring, just stop operating, now pointer position is just indicated the value to tested curtage.
The accompanying drawing explanation
Fig. 1 is the structural drawing of the improved ammeter of the utility model;
Fig. 2 is the pointer structure figure of the improved ammeter of the utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for the utility model is described, but are not used for limiting scope of the present utility model.
A kind of improved ammeter as depicted in figs. 1 and 2, comprise ammeter body 1, and be arranged on the dial plate 2 on ammeter body 1, and be arranged on the measurement mechanism 3 on ammeter body 1, and be arranged on the installation clamp 4 on ammeter body 1, and be arranged on the wiring card 5 on ammeter body 1, be provided with vibration abatement 6 in described ammeter body 1, be provided with binding post 7 in described measurement mechanism 3, be wound with coil 8 on described binding post 7, described ammeter body 1 is provided with screw 9, and described dial plate 2 is dismountable to be arranged on ammeter body 1.
Be provided with pivot seat 10 in described dial plate 2, described pivot seat 10 is provided with pointer 11 and balancing stand 12, and described pointer 11 is connected with balancing stand 12, and described pointer 11 is provided with and presses 13.
Described ammeter body 1 is provided with bolt 14.
Further, applicable 25 to 50 Europe of its internal electromagnetic structure
This table of the utility model adopts electromagnetic system repulsion type structure, utilize two methods to be loaded on the sound iron core that this permeability magnetic material in field coil supports, magnetized simultaneously and the phase mutual repulsion be ready manufacture, all one's life, iron core was fixed, another pig iron core is welded on axle, pointer is housed on axle and with the essence silk that produces the moment of reaction, all becomes motion parts, while when connection is measured, the alternating current flowing through coil being arranged, this two pig iron core is magnetized simultaneously, produce repulsive force, actuation movement part clockwise direction is rotated, thereby the drive pointer moves on dial plate, the size of rotating to by current squaring in coil, be directly proportional, when the moment of reaction balance of rotating with hairspring, just stop operating, now pointer position is just indicated the value to tested curtage.The utility model structural design is simple, firm, use, easy for installation, simple to operate, the ammeter dial plate adopts inserts the dish structure, in order to the change according to device for interchanging and exchange dial plate, and has shockproof and anti-overload ability, and be the twice of the overload capacity of reometer, safe and reliable.
Certainly, above is only concrete exemplary applications of the present utility model, and protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on the utility model scope required for protection.
Claims (3)
1. an improved ammeter, it is characterized in that: comprise ammeter body (1), and be arranged on the dial plate (2) on ammeter body (1), and be arranged on the measurement mechanism (3) on ammeter body (1), and be arranged on the installation clamp (4) on ammeter body (1), and be arranged on the wiring card (5) on ammeter body (1), be provided with vibration abatement (6) in described ammeter body (1), be provided with binding post (7) in described measurement mechanism (3), be wound with coil (8) on described binding post (7), described ammeter body (1) is provided with screw (9), described dial plate (2) is dismountable to be arranged on ammeter body (1).
2. improved ammeter according to claim 1, it is characterized in that: be provided with pivot seat (10) in described dial plate (2), described pivot seat (10) is provided with pointer (11) and balancing stand (12), described pointer (11) is connected with balancing stand (12), and described pointer (11) is provided with press (13).
3. improved ammeter according to claim 1, it is characterized in that: described ammeter body (1) is provided with bolt (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203287358U CN203324346U (en) | 2013-06-08 | 2013-06-08 | Improved electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203287358U CN203324346U (en) | 2013-06-08 | 2013-06-08 | Improved electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324346U true CN203324346U (en) | 2013-12-04 |
Family
ID=49663684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203287358U Expired - Fee Related CN203324346U (en) | 2013-06-08 | 2013-06-08 | Improved electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324346U (en) |
-
2013
- 2013-06-08 CN CN2013203287358U patent/CN203324346U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20160608 |