CN204287271U - The ammeter box that installation site is adjustable - Google Patents
The ammeter box that installation site is adjustable Download PDFInfo
- Publication number
- CN204287271U CN204287271U CN201420615174.4U CN201420615174U CN204287271U CN 204287271 U CN204287271 U CN 204287271U CN 201420615174 U CN201420615174 U CN 201420615174U CN 204287271 U CN204287271 U CN 204287271U
- Authority
- CN
- China
- Prior art keywords
- ammeter box
- lower carriage
- electric energy
- energy meter
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
Need the lower carriage in ammeter box when there is for existing ammeter box the electric energy meter installing different size, wiring support is dismantled, retighten to desired location, troublesome poeration, waste time and energy, reduce production efficiency, and need bolt be used when producing, nut is many, the defects such as waste starting material, the utility model provides the adjustable ammeter box in a kind of installation site, the ammeter box that this installation site is adjustable comprises shell, top is fixed with the upper hanger installing electric energy meter in the enclosure, middle part is provided with the lower carriage installing electric energy meter in the enclosure, bottom is provided with wiring support in the enclosure, it is characterized in that lower carriage, wiring support is the support of band slip ring, middle part is fixed with bolt column in the enclosure, by nut by lower carriage, the slip annular groove of wiring support is screwed on bolt column, feature of the present utility model is that structure is simple, easy realization, the electric energy meter that installation dimension is different, do not need multiple spot demounting bolt, bolt, easy to operate, reduce production cost.
Description
Art
The invention discloses the ammeter box that a kind of installation site is adjustable, belong to electric product technical field, especially relevant with the ammeter box installing meterage electric energy meter.
Background technology
Ammeter box is the container installing meterage electric energy meter, known ammeter box comprises shell, top is in the enclosure fixed with the upper hanger installing electric energy meter, and middle part is welded or is fixed with the lower carriage installing electric energy meter with nut, bolt in the enclosure, and bottom is fixed with wiring support in the enclosure.This existing ammeter box has following defect: the wiring support fixed because of bottom in the fixing lower carriage in middle part in shell, shell is welding or fixing with nut, bolt, size can not change, but the physical dimension of the electric energy meter specification that each enterprise produces is not quite similar, the size of installing engaged position during institute in ammeter box is also inconsistent, therefore can not install the ammeter of different size in an ammeter box; To install the ammeter of different size in this ammeter box, just need the lower carriage to ammeter box internal fixtion, wiring support dismantles, retighten to desired location, operation bothers very much, not only waste time and energy, reduce production efficiency, and bolt, nut need be used many when producing, waste starting material.
Summary of the invention
Need to dismantle the lower carriage in ammeter box, wiring support when there is for existing ammeter box the electric energy meter installing different size, retighten to desired location, troublesome poeration, waste time and energy, reduce production efficiency, and bolt, nut need be used many when producing, the defects such as waste starting material, the utility model provides the adjustable ammeter box in a kind of installation site, utilize the electric energy meter that this ammeter box installation dimension is different, do not need demounting bolt, bolt, easy to operate, few with bolt, nut when producing ammeter box, reduce production cost.
Novel object is used to take following technical scheme for realizing this:
The ammeter box that a kind of installation site is adjustable, the ammeter box that described installation site is adjustable comprises shell, top is fixed with upper hanger, the in the enclosure middle part of installing electric energy meter and is provided with the lower carriage installing electric energy meter in the enclosure, bottom is provided with wiring support in the enclosure, it is characterized in that the lower carriage of the ammeter box that described installation site is adjustable, wiring support is the support being with slip ring, middle part is fixed with bolt column in the enclosure, the slip annular groove of lower carriage, wiring support is screwed on bolt column by nut, makes the ammeter box that installation site is adjustable.
Feature of the present utility model is that structure simply, easily realizes, and its remarkable advantage is the electric energy meter utilizing this ammeter box installation dimension different, does not need multiple spot demounting bolt, bolt, easy to operate, few with bolt, nut when producing ammeter box, reduces production cost.
Accompanying drawing explanation
Technical characteristic of the present utility model is further described below in conjunction with accompanying drawing:
Fig. 1, the utility model embodiment remove the structural representation of chamber door;
The A-A sectional structure schematic diagram of Fig. 2, embodiment Fig. 1.
In figure: 1, shell 2, upper hanger 3, lower carriage 4, wiring support 5, bolt column
Embodiment
As shown in Figure 1 and Figure 2, in figure 1 is the shell of ammeter box, shell 1 internal upper part be fixed with install electric energy meter upper hanger 2, shell 1 in middle part be provided with installation electric energy meter lower carriage 3, in shell 1, bottom is provided with wiring support 4, lower carriage 3, wiring support 4 are made the support being with slip ring by the utility model, in shell 1, middle part is fixed with bolt column 5, is screwed on bolt column 5, makes the ammeter box that installation site is adjustable by the slip annular groove of nut by lower carriage 3, wiring support 4.
Because lower carriage 3, wiring support 4 are made the support being with slip ring by the utility model, be screwed on bolt column 5 by nut by the slip annular groove of lower carriage 3, wiring support 4, therefore lower carriage 3, wiring support 4 can move up and down along bolt column 5.When running into the electric energy meter installing different size, loose nut, adjustment upper hanger 1 can install electric energy meter with the position of lower carriage 3, operates very simple.
Claims (1)
1. the ammeter box that an installation site is adjustable, the ammeter box that described installation site is adjustable comprises shell (1), the upper hanger (2) installing electric energy meter is fixed with at shell (1) internal upper part, in shell (1), middle part is provided with the lower carriage (3) installing electric energy meter, in shell (1), bottom is provided with wiring support (4), it is characterized in that: the lower carriage (3) of the ammeter box that described installation site is adjustable, wiring support (4) is the support of band slip ring, in shell (1), middle part is fixed with bolt column (5), nut is by lower carriage (3), the slip annular groove of wiring support (4) is twisted on set bolt post (5), make the ammeter box that installation site is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420615174.4U CN204287271U (en) | 2014-10-15 | 2014-10-15 | The ammeter box that installation site is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420615174.4U CN204287271U (en) | 2014-10-15 | 2014-10-15 | The ammeter box that installation site is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204287271U true CN204287271U (en) | 2015-04-22 |
Family
ID=52870420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420615174.4U Expired - Fee Related CN204287271U (en) | 2014-10-15 | 2014-10-15 | The ammeter box that installation site is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204287271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699720A (en) * | 2016-04-27 | 2016-06-22 | 国家电网公司 | Adjustable electricity meter fixing device and use method thereof |
-
2014
- 2014-10-15 CN CN201420615174.4U patent/CN204287271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699720A (en) * | 2016-04-27 | 2016-06-22 | 国家电网公司 | Adjustable electricity meter fixing device and use method thereof |
| CN105699720B (en) * | 2016-04-27 | 2018-11-27 | 江苏源清环保科技有限公司 | A kind of fixed device of adjustable ammeter and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Henan Yuguan Power Equipment Limited Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151015 |
|
| EXPY | Termination of patent right or utility model |