CN2394337Y - Safety leadings for kilowatt meter box - Google Patents
Safety leadings for kilowatt meter box Download PDFInfo
- Publication number
- CN2394337Y CN2394337Y CN 99239387 CN99239387U CN2394337Y CN 2394337 Y CN2394337 Y CN 2394337Y CN 99239387 CN99239387 CN 99239387 CN 99239387 U CN99239387 U CN 99239387U CN 2394337 Y CN2394337 Y CN 2394337Y
- Authority
- CN
- China
- Prior art keywords
- fishplate bar
- meter box
- outlet
- power supply
- wire connecting
- 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
Links
Images
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model relates to a safety terminal for a kilowatt meter box, which is a power supply distributing and wiring device. The utility model is provided with an insulating bass seat which is embedded with an inlet wire connecting board and a plurality of outlet wire connecting boards which are provided with screw holes at both ends and vertically separated with the inlet wire connecting boards, the inlet wire connecting board is connected with one end of each outlet wire connecting board through each movable bridge joint, and the other end of each outlet wire connecting board is respectively connected and fixed with an outlet wire of the power supply. The utility model has the advantages of reasonable and compact structure, small size and safe, reliable and convenient operation, and the utility model provides favorable conditions for the reduced volume and safety use of the kilowatt meter box.
Description
The utility model relates to a kind of power distribution termination.
Along with the standardization of electric industry management, the kilowatt-hour meter of residential building progressively changes the summary table system that is made as that Every household has an ammeter, and each user's of corridor unit kilowatt-hour meter is all installed concentratedly in a table case, so that management.But the table case that uses at present design is still owed rationally, the one, and volume is bigger, and the 2nd, fail safe is relatively poor, and the 3rd, the installation and maintenance inconvenience.Its defective mainly be present in the power supply of showing case draw the tipping put.It is the exposed copper bar bus-bars of three rows that this power supply draws that tipping puts, the lead-in wire of the power supply of each kilowatt-hour meter all directly links to each other with the exposed copper bar of three rows, it is big to take table case spatial volume, processing safety is poor, and, when a certain user's kilowatt-hour meter in the table case needs repairing or installs, must cut off table case general supply, thereby cause whole corridor user outage.
The purpose of this utility model provides that a kind of compact conformation is reasonable, and volume is little, power distribution draw connect separate, maintenance and installation safe and reliable again easily kilowatt-hour meter table case power supply draw and connect the safety terminal device.
The technical scheme that realizes above-mentioned purpose is: this terminal has insulating base, build-in has an inlet wire fishplate bar and some two ends to offer outlet fishplate bar screw hole and perpendicular with the inlet wire fishplate bar but that isolate installation on the pedestal, the inlet wire fishplate bar is connected by each movable bridge joint with an end of each outlet fishplate bar, and the other end of each outlet fishplate bar is connected and fixed power outlet with screw respectively.
Accompanying drawing 1 is the utility model overall appearance structural representation.
Accompanying drawing 3 is of the present utility model into and out of line fishplate bar structural representation.
Accompanying drawing 4 is a movable bridge joint design schematic diagram of the present utility model.
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
Pedestal 1 and guard shield 3 that covers two ends on pedestal 1 and middle guard shield plate 5 all are the engineering plastic refractory compression moldings with good insulation preformance; The inlet wire fishplate bar 6 that two ends offer screw hole offers screw hole with two ends and becomes Z-shaped outlet fishplate bar 2, all make of the copper coin bar, and compacting is fixed in the pedestal 1; Also offer installing hole 8 on the pedestal 1; Movable bridge joint 4 is screwed unions, and its top is insulated handle 11, and the bottom is a conducting metal rod 14, and conducting metal rod 14 appearances are preferably silver-plated, and metal bar 14 is provided with the screw thread 13 that matches with the screw hole of outlet fishplate bar 2 one ends; Insulated handle 11 tops also are provided with screwdriver easy to use and revolve the driver flutes 10 that opens.
When the external cable line is introduced an end of this terminal inlet wire fishplate bar 6 and fixing with screw 7, after drawing the output that is connected to outlet fishplate bar 2 with the power line of each user's kilowatt-hour meter and fixing with screw 9, can cover guard shield 3 and guard shield plate 5, so whole terminal appearance do not have exposed conductor, screw in each movable bridge joint 4, promptly distinguish each kilowatt-hour meter power supply of conducting.More reliable firm in order to connect, also be lined with between movable bridge joint handle 11 and the pedestal 1 and compress shell fragment 12.And when a certain user's kilowatt-hour meter need overhaul,, promptly disconnect this family kilowatt-hour meter power supply, and do not influence other users' electricity consumption as long as revolve to movable bridge joint that should the family circuit.
The utility model compact conformation is reasonable, and volume is little, manipulates safety, and is reliably convenient again.
Claims (4)
1. a watt-hour meter box power supply draws and connects safety terminal, it is characterized in that it has insulating base (1), pedestal (1) is gone up build-in has an inlet wire fishplate bar (6) and some two ends to offer outlet fishplate bar (2) screw hole and perpendicular with inlet wire fishplate bar (6) but that isolate installation, inlet wire fishplate bar (6) is connected by each movable bridge joint (4) with an end of each outlet fishplate bar (2), and the other end of each outlet fishplate bar (2) is connected and fixed power outlet with screw (9) respectively.
2. draw by the described watt-hour meter box power supply of claim 1 and connect safety terminal, it is characterized in that being stamped on the insulating base (1) insulation protecting cover (3) and insulating shield plate (5).
3. draw by the described watt-hour meter box power supply of claim 1 and connect safety terminal, it is characterized in that movable bridge joint (4) is a screwed union, its top is insulated handle (11), the bottom is conducting metal rod (14), and metal bar (14) is provided with the screw thread (13) that matches with the screw hole of outlet fishplate bar (2) one ends.
4. draw by the described watt-hour meter box power supply of claim 3 and connect safety terminal, it is characterized in that insulated handle (11) top of movable bridge joint is provided with driver flutes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99239387 CN2394337Y (en) | 1999-08-23 | 1999-08-23 | Safety leadings for kilowatt meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99239387 CN2394337Y (en) | 1999-08-23 | 1999-08-23 | Safety leadings for kilowatt meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2394337Y true CN2394337Y (en) | 2000-08-30 |
Family
ID=34026660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99239387 Expired - Fee Related CN2394337Y (en) | 1999-08-23 | 1999-08-23 | Safety leadings for kilowatt meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2394337Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969580A (en) * | 2012-12-21 | 2013-03-13 | 南京新联电子股份有限公司 | Terminal base structure device with isolating protection function |
| CN103308730A (en) * | 2012-03-13 | 2013-09-18 | 神讯电脑(昆山)有限公司 | Converter for multichannel signal test of oscilloscope |
-
1999
- 1999-08-23 CN CN 99239387 patent/CN2394337Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103308730A (en) * | 2012-03-13 | 2013-09-18 | 神讯电脑(昆山)有限公司 | Converter for multichannel signal test of oscilloscope |
| CN102969580A (en) * | 2012-12-21 | 2013-03-13 | 南京新联电子股份有限公司 | Terminal base structure device with isolating protection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205453028U (en) | Copper bus duct of corner formula | |
| CN2800507Y (en) | Multipurpose wiring terminal | |
| CN2394337Y (en) | Safety leadings for kilowatt meter box | |
| CN201222613Y (en) | Outdoor dynamic cabinet with improved structure | |
| CN211235973U (en) | Embedded comprehensive metering box of low pressure | |
| CN201993388U (en) | Module type electric energy measuring device | |
| CN2391358Y (en) | Low-voltage elecrical branching line bank | |
| CN2807582Y (en) | Three-phase synchronous electric generator outlet wiring board | |
| CN103116050B (en) | Integrated meter box with conductor rail | |
| CN208736915U (en) | A kind of single-phase single epitope mounting bedplate of changeable metering device production method | |
| CN207910419U (en) | A kind of convenient data center module bus duct system | |
| CN208736913U (en) | A kind of three-phase kilowatt-hour meter mounting bedplate | |
| CN2325904Y (en) | Junction box for electric wire | |
| CN2381048Y (en) | Outdoor ac. low-voltage comprehensive distribution cabinet | |
| CN206712173U (en) | A kind of terminal block, indoor apparatus of air conditioner and air-conditioning | |
| CN101409427B (en) | Distribution unit for power supply | |
| CN218732428U (en) | Switch cabinet group | |
| CN211126159U (en) | Flexible connector for terminal bus bar | |
| CN201188510Y (en) | Combined synthesis electrical distribution box | |
| CN2658984Y (en) | Bus | |
| CN2242531Y (en) | Connection box specially for single consumer electric meter | |
| CN108666950A (en) | A kind of convenient data center module bus duct system | |
| CN2330064Y (en) | Closed tube type fuse busbar | |
| CN2816824Y (en) | Novel card inputting type electronic electric-meter for two subscribers | |
| CN2632825Y (en) | Bus style current transformer against charge evasion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |