CN203117242U - Single-ammeter-position combination ammeter case - Google Patents
Single-ammeter-position combination ammeter case Download PDFInfo
- Publication number
- CN203117242U CN203117242U CN 201320039250 CN201320039250U CN203117242U CN 203117242 U CN203117242 U CN 203117242U CN 201320039250 CN201320039250 CN 201320039250 CN 201320039250 U CN201320039250 U CN 201320039250U CN 203117242 U CN203117242 U CN 203117242U
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- Prior art keywords
- ammeter
- buckle
- fixed
- groove
- combination
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Abstract
The utility model discloses a single-ammeter-position combination ammeter case, which comprises an ammeter case body. The combination ammeter case further comprises an ammeter and a combination switch placed inside the ammeter case body. The combination ammeter case is characterized in that an installation rail, an ammeter groove and an installation groove are arranged inside the ammeter case body; the combination switch is fixed on the installation rail; the ammeter is placed inside the ammeter groove; a buckle connecting piece is arranged between the installation groove and the ammeter case body; one end of the buckle connecting piece is fixed on the installation groove; and the other end of the buckle connecting piece is fixed with the ammeter in a buckling way. The single-ammeter-position combination ammeter case has the combination switch electrically connected in a plugging way and a buckle for fixing the ammeter adopted therein. The ammeter can be directly docked with the combination switch in an insertion way and further fixed inside a base through the fixing buckle. The single-ammeter-position combination ammeter case has the characteristics of simple installation, convenient installation, convenient operation, inner wiring operation simplification and no wire connection requirements.
Description
Technical field
The utility model relates to a kind of single epi-position ammeter box, particularly single epi-position combination ammeter box.
Background technology
Along with national grid transformation, widely popularize intelligent grid, the consumption of ammeter, table case and air switch increases greatly, ammeter and air switch are to be contained in the table case by the manpower wiring at present, wiring complexity, difficulty, easy wrong line, and the volume of ammeter box is bigger, cause showing case cost height, the waste of manpower financial resources.For solving this type of problem, save cost, reduce labor strength, now develop this combination table case, described combination table case inside does not need wiring, and ammeter can directly and be shown the interior combined switch of case to inserting, do not need the screw wiring, the outlet that the user directly shows combined switch in the case gets final product.
The utility model content
The purpose of this utility model is to provide a kind of single epi-position simple in structure, easy for installation, that do not need lead to connect to make up ammeter box in order to solve above-mentioned the deficiencies in the prior art.
To achieve these goals, single epi-position combination ammeter box that the utility model is designed, comprise the ammeter casing and place the interior ammeter of ammeter casing, combined switch, it is characterized in that: be provided with mounting rail in the described ammeter casing, ammeter groove and mounting groove, combined switch is fixed on the mounting rail, ammeter places in the ammeter groove, be provided with bayonet connection between described mounting groove and the ammeter casing, bayonet connection one end is fixed on the mounting groove, the other end and ammeter snap fit, described bayonet connection is by guiderail base, buckle and elastic component are formed, guiderail base inner bottom surface both sides are equipped with inner groovy, buckle one end places on the inner groovy movable the cooperation, and the two ends of elastic component are fixed on the step surface of guiderail base front end, protruding spacing cooperation that center section and described buckle are provided with.
Preferably, described combined switch comprises wiring coupling arrangement, disconnector and intelligent reclosing isolating switch, the riveted and fixed of intelligence reclosing isolating switch and disconnector, the wiring coupling arrangement is connected cooperation with intelligent reclosing isolating switch, disconnector intercalation respectively, the wiring coupling arrangement is provided with and patches post, and combined switch is connected plug-in with ammeter by patching post.
Preferably, described elastic component is spring steel wire.
Single epi-position combination ammeter box that the utility model obtains, the inside of combination ammeter box adopts the band form that patches to be electrically connected combined switch, and fixing buckle of ammeter, adopting described combined switch to be connected with ammeter directly gets final product inserting, and with fixing snap fit in base, install simple and conveniently, be convenient to operation, can simplify the back panel wiring operation, not need line to connect.
Description of drawings
Fig. 1 is one-piece construction synoptic diagram of the present utility model;
Fig. 2 is ammeter box body structure synoptic diagram;
Fig. 3 is equipped with combined switch and bayonet connection structural representation on Fig. 2;
Fig. 4 is the structural representation of guiderail base and buckle;
Fig. 5 is the bayonet connection structural representation.
Among the figure: ammeter casing 1, ammeter 2, combined switch 3, bayonet connection 4, mounting groove 5, ammeter groove 10, mounting rail 11, wiring coupling arrangement 31, disconnector 32, intelligent reclosing isolating switch 33, guiderail base 41, buckle 42, elastic component 43, inner groovy 44, patch post 301, the projection 402.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment:
Extremely shown in Figure 5 as Fig. 1, single epi-position combination ammeter box that the utility model provides, comprise ammeter casing 1 and place the interior ammeter 2 of ammeter casing, combined switch 3, be provided with mounting rail 11 in the described ammeter casing, ammeter groove 10 and mounting groove 5, combined switch 3 is fixed on the mounting rail 11, ammeter 2 places in the ammeter groove, between described mounting groove 5 and the ammeter groove 10 bayonet connection 4 is housed, bayonet connection 4 one ends are fixed on the mounting groove 5, the counterpart snap fit that the other end and ammeter 2 are provided with, described bayonet connection 4 is by guiderail base 41, buckle 42 and elastic component 43 are formed, guiderail base 41 inner bottom surface both sides are equipped with the inner groovy 44 of symmetry, buckle 42 1 ends place movable cooperation the on the inner groovy 44, the two ends of elastic component 43 are fixed on the step surface of guiderail base 41 front ends, 402 spacing cooperations of projection that center section and described buckle are provided with, it is to have certain intensity and flexible spring steel wire that described elastic component 43 adopts.
Preferably, described combined switch comprises wiring coupling arrangement 31, disconnector 32 and intelligent reclosing isolating switch 33, the riveted and fixed of intelligence reclosing isolating switch 33 and disconnector 32, wiring coupling arrangement 31 is connected cooperation with intelligent reclosing isolating switch 33, disconnector 32 intercalations respectively, wiring coupling arrangement 31 is provided with and patches post 301, and combined switch 3 is connected by patching 2 pairs of plug-ins of post 301 and ammeter.
Described combined switch 3, bayonet connection 4 are fixed in the ammeter casing 1, ammeter 2 is placed on correspondence position in the ammeter casing 1, make the post 301 that patches of ammeter connection jaws and described combined switch 3 align and be inserted into the position, shift metal buckle 42 onto the ammeter place, make the metal suspension member (among the figure for marking) of buckle 42 front ends and ammeter be connected cooperation, be stuck on the buckle projection 402 in the middle of the spring steel wire, two ends are fixed on the guiderail base 41, make snap fit live ammeter.
Single epi-position combination ammeter box that the utility model obtains, the inside of combination ammeter box adopts the band form that patches to be electrically connected combined switch, and fixing buckle of ammeter, adopt described combined switch to be connected with ammeter directly and get final product inserting, realize inserting connection, and with snap fit in guiderail base, install simple and convenient, be convenient to operation, can simplify the back panel wiring operation, do not need line to be threaded.
Claims (3)
1. a single epi-position makes up ammeter box, comprise ammeter casing (1) and place the interior ammeter (2) of ammeter casing, combined switch (3), it is characterized in that: be provided with mounting rail (11) in the described ammeter casing (1), ammeter groove (10) and mounting groove (5), combined switch (3) is fixed on the mounting rail (11), ammeter (2) places in the ammeter groove (10), be provided with bayonet connection (4) between described mounting groove and the ammeter casing, bayonet connection (4) one ends are fixed on the mounting groove (5), the other end and ammeter (2) snap fit, described bayonet connection (4) is by guiderail base (41), buckle (42) and elastic component (43) are formed, guiderail base inner bottom surface both sides are equipped with inner groovy (44), buckle (42) one ends place movable cooperation the on the inner groovy, the two ends of elastic component (43) are fixed on the step surface of guiderail base front end, the spacing cooperation of projection (402) that center section and described buckle are provided with.
2. single epi-position according to claim 1 makes up ammeter box, it is characterized in that: described combined switch (3) comprises wiring coupling arrangement (31), disconnector (32) and intelligent reclosing isolating switch (33), intelligence reclosing isolating switch (33) and disconnector (32) riveted and fixed, wiring coupling arrangement (31) is connected cooperation with intelligent reclosing isolating switch (33), disconnector (32) intercalation respectively, wiring coupling arrangement (31) is provided with and patches post (301), and combined switch (1) is connected plug-in with ammeter (2) by patching post (301).
3. single epi-position according to claim 1 makes up ammeter box, and it is characterized in that: described elastic component (43) is spring steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039250 CN203117242U (en) | 2013-01-21 | 2013-01-21 | Single-ammeter-position combination ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039250 CN203117242U (en) | 2013-01-21 | 2013-01-21 | Single-ammeter-position combination ammeter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203117242U true CN203117242U (en) | 2013-08-07 |
Family
ID=48897577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320039250 Expired - Fee Related CN203117242U (en) | 2013-01-21 | 2013-01-21 | Single-ammeter-position combination ammeter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203117242U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454471A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Single-phase multiple-meter position plug-in of electric energy meter |
| CN103454470A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Three-phase single-station electric energy meter plug-in |
| CN103454469A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Single-phase single-meter position plug-in of electric energy meter |
| CN103499717A (en) * | 2013-09-23 | 2014-01-08 | 国家电网公司 | Three-phase electric energy meter position plugin |
| CN104502640A (en) * | 2014-02-18 | 2015-04-08 | 佛山市科瑞德电气科技有限公司 | Intelligent electric instrument and shell structure and detaching tool thereof |
| CN114280345A (en) * | 2021-12-21 | 2022-04-05 | 深圳供电局有限公司 | Ammeter case of wiring in advance |
-
2013
- 2013-01-21 CN CN 201320039250 patent/CN203117242U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454471A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Single-phase multiple-meter position plug-in of electric energy meter |
| CN103454470A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Three-phase single-station electric energy meter plug-in |
| CN103454469A (en) * | 2013-09-18 | 2013-12-18 | 杭州凯雅捷科技有限公司 | Single-phase single-meter position plug-in of electric energy meter |
| CN103454470B (en) * | 2013-09-18 | 2016-05-18 | 杭州凯雅捷科技有限公司 | A kind of three-phase list position electric energy meter plug-in unit |
| CN103454471B (en) * | 2013-09-18 | 2016-06-08 | 杭州凯雅捷科技有限公司 | A kind of single-phase multiple-meter position plug-in of electric energy meter |
| CN103454469B (en) * | 2013-09-18 | 2016-08-10 | 杭州凯雅捷科技有限公司 | A kind of single-phase single-meter position plug-in of electric energy meter |
| CN103499717A (en) * | 2013-09-23 | 2014-01-08 | 国家电网公司 | Three-phase electric energy meter position plugin |
| CN104502640A (en) * | 2014-02-18 | 2015-04-08 | 佛山市科瑞德电气科技有限公司 | Intelligent electric instrument and shell structure and detaching tool thereof |
| CN104502640B (en) * | 2014-02-18 | 2018-02-13 | 广东科瑞德电气科技有限公司 | A kind of intelligent electric instrument and its shell structure and extracting tool |
| CN114280345A (en) * | 2021-12-21 | 2022-04-05 | 深圳供电局有限公司 | Ammeter case of wiring in advance |
| CN114280345B (en) * | 2021-12-21 | 2024-06-11 | 深圳供电局有限公司 | Electric meter box of wiring in advance |
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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 |
Granted publication date: 20130807 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |