CN203037705U

CN203037705U - Combination apparatus for ammeter wiring

Info

Publication number: CN203037705U
Application number: CN 201320039214
Authority: CN
Inventors: 翟华吉; 谢峰琴; 胡孝玲
Original assignee: HANGZHOU KAIYAJIE TECHNOLOGY Co Ltd
Current assignee: HANGZHOU KAIYAJIE TECHNOLOGY Co Ltd
Priority date: 2013-01-21
Filing date: 2013-01-21
Publication date: 2013-07-03
Anticipated expiration: 2023-01-21

Abstract

The utility model discloses a combination apparatus for ammeter wiring. The combination apparatus comprises a combination switch, and is characterized in that the combination switch comprises a wiring connection device, an isolation switch and a circuit breaker; two ends of the wiring connection device are provided with more than one insertion pieces and contact plates; the isolation switch is fixed and riveted to an intelligent reclosing circuit breaker; the contact plates are respectively embedded and inserted at wire incoming ends of the isolation switch and the intelligent reclosing circuit breaker. According to the combination apparatus for ammeter wiring, the wiring connection device, the isolation switch and the intelligent reclosing circuit breaker are combined to form an integral switch; the connection device and the ammeter are in insertion connection without requiring screws for screwing wires; and the combination integral switch can solve problems of wiring between the ammeter and the switch, enables internal wiring of an ammeter box to become simple, reduces the volume of the ammeter box, improves installation efficiency of the ammeter box and reduces labor intensity of workers.

Description

The composite set that is used for the ammeter wiring

Technical field

The utility model relates to a kind of watt-hour meter device, especially for the composite set of ammeter wiring.

Background technology

Along with national grid transformation, widely popularize intelligent grid, ammeter, the consumption of table case and air switch increases greatly, ammeter and air switch are to be contained in the table case to pass through the manpower wiring at present, and table case internal switch is independent individual, and the turnover line of each switch needs lead to connect, and connect tightly by the screw of tightening of switch, the 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, are saved cost, reduce labor strength, now need develop a kind of combined switch that can address the above problem, described combined switch can with the ammeter wiring hole directly to inserting, do not need the screw wiring.

The utility model content

The purpose of this utility model be provide in order to solve above-mentioned the deficiencies in the prior art a kind of easy for installation, reduce cost and reduce the composite set that is used for the ammeter wiring of wiring labour intensity.

To achieve these goals, the composite set that is used for the ammeter wiring that the utility model is designed, comprise combined switch, it is characterized in that: described combined switch comprises wiring coupling arrangement, disconnector and intelligent reclosing isolating switch, the two ends of wiring coupling arrangement are provided with more than one plug-in unit and contact plate, disconnector is fixed by riveted joint and intelligent reclosing isolating switch, and the intercalation of contact plate difference is in the end of incoming cables of disconnector and intelligent reclosing isolating switch.

Preferably, described isolating switch is that adjustable intelligence overlaps valve.

Preferably, described isolating switch is intelligent reclosing isolating switch.

Preferably, described isolating switch takes off a mouthful switch disconnector for having shunt opening, can separate isolating switch reliably, uses reliable and secure.

Preferably, described disconnector is provided with draw ring.

The composite set that is used for the ammeter wiring that the utility model obtains, wiring coupling arrangement, disconnector and isolating switch are combined into the composite entity switch, textural association is reasonable, coupling arrangement adopts with ammeter and is connected inserting, and does not need the screw-driving wiring, and the use of this composite entity switch can solve wiring between ammeter and the switch, make table case back panel wiring simple, it is long-pending to dwindle the table casing, improves table case installation effectiveness, reduces labor strength.

Description of drawings

Fig. 1 is one-piece construction synoptic diagram of the present utility model;

Fig. 2 is the combined switch synoptic diagram of adjustable intelligent reclosing isolating switch;

Fig. 3 is that the disconnector of Fig. 2 has the draw ring structural representation;

Fig. 4 is the assembly drawing of Fig. 3;

Fig. 5 is the structural representation that the disconnector of Fig. 1 is equipped with draw ring.

Among the figure: wiring coupling arrangement 1, disconnector 2, isolating switch 3, plug-in unit 10, contact plate 11, draw ring 21, controller 31.

Embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

Embodiment:

To shown in Figure 5, the combined switch that is connected with ammeter in the table case that present embodiment provides can be simplified the back panel wiring operation as Fig. 1, and combined switch adopts with ammeter and is connected inserting, and does not need the screw-driving wiring, and this combined switch comprises:

A wiring coupling arrangement 1, two ends welding plug-in unit 10 and the contact plate 11 of described wiring coupling arrangement 1, plug-in unit 10 is the two ends that are connected lead by being welded on contact plate 11, connect lead and place the wiring coupling arrangement, the contact plate 11 of described wiring coupling arrangement 1 one sides is connected with the connection terminal of disconnector 2, isolating switch 3 ends of incoming cables, the plug-in unit 10 of described wiring coupling arrangement 1 opposite side can with the wiring hole of ammeter to inserting, do not need screw-driving;

A disconnector 2, it is the disconnector 2 that has draw ring 21 that described disconnector can be divided into two kinds of forms a kind of, and another kind does not have draw ring, is termination, described disconnector 2 and isolating switch 3 by riveted and fixed together, but both be can be separate setting.

The array mode array mode of disconnector and isolating switch: when isolating switch 3 adopts intelligent reclosing isolating switch, can be respectively be used in combination with two kinds of forms of above-mentioned disconnector 2, form two kinds of forms, the fixed form of disconnector 2 and intelligent reclosing isolating switch be riveted and fixed together, be connected with a signal wire on the described isolating switch 3, when applying signal, product can auto-closing or disconnection, does not need manually-operated to disconnect or closed; When isolating switch 3 adopts adjustable intelligent reclosing isolating switch, on the adjustable intelligent reclosing isolating switch controller 31 is housed, controller 31 back and forth movement in certain angular range, adjustable intelligent reclosing isolating switch can be realized Long-distance Control, also can be respectively be used in combination with two kinds of forms of above-mentioned disconnector 2, form two kinds of forms, with the disconnector 2 of this combined switch and intelligent reclosing isolating switch riveted and fixed together, described disconnector 2 is fixed on the left side of described intelligent reclosing isolating switch 3, contact plate 11 insertions of wiring coupling arrangement 1 is organized in the end of incoming cables connection terminal of described disconnector 2 and intelligent reclosing isolating switch and is tightened screw; Described isolating switch takes off a mouthful switch disconnector for having shunt opening, can separate isolating switch reliably, uses reliable and secure.

More than above-mentioned combination can satisfy the demand of different occasions, the mode of selection is many, be beneficial to and promote simultaneously above-mentioned combined switch assembling rationally, can reduce the volume of present table case, reduces cost; Combined switch be directly with the ammeter wiring hole directly to slotting, do not need the screw wiring, safe and reliable.

Claims

1. composite set that is used for the ammeter wiring, comprise combined switch, it is characterized in that: described combined switch comprises wiring coupling arrangement (1), disconnector (2) and isolating switch (3), the two ends of wiring coupling arrangement (1) are provided with more than one plug-in unit (10) and contact plate (11), disconnector (2) is fixing by riveted joint and isolating switch (3), and the intercalation of contact plate (11) difference is in the end of incoming cables of disconnector (2) and isolating switch (3).

2. the composite set for the ammeter wiring according to claim 1 is characterized in that: described isolating switch (3) overlaps the valve isolating switch for adjustable intelligence.

3. the composite set for the ammeter wiring according to claim 1, it is characterized in that: described isolating switch (3) is intelligent reclosing isolating switch.

4. the composite set for the ammeter wiring according to claim 1, it is characterized in that: described isolating switch (3) takes off a mouthful switch disconnector for having shunt opening.

5. the composite set for the ammeter wiring according to claim 1, it is characterized in that: described disconnector (2) is provided with draw ring (21).