CN204596668U - A kind of high reliability double-power supply switching device of intelligence - Google Patents
A kind of high reliability double-power supply switching device of intelligence Download PDFInfo
- Publication number
- CN204596668U CN204596668U CN201520165350.3U CN201520165350U CN204596668U CN 204596668 U CN204596668 U CN 204596668U CN 201520165350 U CN201520165350 U CN 201520165350U CN 204596668 U CN204596668 U CN 204596668U
- Authority
- CN
- China
- Prior art keywords
- conductive
- conductive plate
- power supply
- casters
- motor
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of high reliability double-power supply switching device of intelligence, comprise working bin and motor bin, change-over panel is provided with in motor bin, output conductive plate is provided with above change-over panel, conductive part is movably set with between conversion and output conductive plate, conductive part is connected with connecting rod, connecting rod is provided with tooth bar, motor is provided with in motor bin, motor output end is provided with gear, gear and tooth bar engagement fit make gear that tooth bar linear reciprocation can be driven to move, change-over panel comprises first conductive plate, second conductive plate and insulation board, insulation board is arranged between first conductive plate and second conductive plate, and insulation board, the upper surface of first conductive plate and second conductive plate is in the same plane.The utility model structure is simply convenient to manufacture, can Long-distance Control Switching power, and adopt full mechanical, therefore reliability is high, can automatically carry out, and properly eliminates manual operation, thus ensure that work quality.
Description
Technical field
The utility model belongs to electrical equipment, particularly relates to a kind of high reliability double-power supply switching device of intelligence.
Background technology
Double power supply converting switch is exactly have a power failure for some reason to automatically switch to the switch of another one power supply.General double power supply converting switch is widely used in the important place that skyscraper, community, hospital, airport, harbour, fire-fighting, metallurgy, chemical industry, weaving etc. do not allow power failure.
Current double-power supply switching device, its reliability is not high, and the situation that cannot normally work often can occur, thus has delayed the normal operation of industrial and mining enterprises.Because its reliability is not high, therefore also needs to be equipped with operator, manual switching is carried out to it.And if operator operates mistakenly, this device will be damaged, time serious, also can produce the damage of unrepairable to whole electrical network.Therefore, improve the reliability of power transfer device, thus reduce manual operation, ensure that work quality is badly in need of at present solving.
Summary of the invention
The utility model, for deficiency of the prior art, provides a kind of high reliability double-power supply switching device of intelligence, can Long-distance Control Switching power, adopt full mechanical, therefore reliability is high, can automatically carry out, properly eliminate manual operation, thus ensure that work quality.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of high reliability double-power supply switching device of intelligence, comprise working bin and motor bin, change-over panel is provided with in described motor bin, output conductive plate is provided with above described change-over panel, conductive part is movably set with between described conversion and described output conductive plate, described conductive part is connected with connecting rod, described connecting rod is provided with tooth bar, motor is provided with in described motor bin, described motor output end is provided with gear, described gear and described tooth bar engagement fit make described gear that described rack linear can be driven to move back and forth, described change-over panel comprises first conductive plate, second conductive plate and insulation board, described insulation board is arranged between described first conductive plate and described second conductive plate, and described insulation board, the upper surface of described first conductive plate and described second conductive plate is in the same plane, the connecting rod that described conductive part comprises first conductive head and second conductive head and both connected, the body of described first conductive head and described second conductive head is made by insulating material, roll and be provided with conductive casters in first and lower end and roll and be provided with conductive casters under first in the upper end of described first conductive head, in described first, conductive casters is communicated with by connecting line with the axis of rolling of conductive casters under described first, roll and be provided with conductive casters in second and lower end and roll and be provided with conductive casters under second in the upper end of described second conductive head, in described second, conductive casters is communicated with by connecting line with the axis of rolling of conductive casters under described second, described connecting rod is provided with hemisphere jut portion, under described first, under the axle center of conductive casters and described second, the distance values in the axle center of conductive casters is less than the minimum range between described first conductive plate and described second conductive plate.
In technique scheme, preferably, described motor bin is provided with handling part, described motor is provided with control part, described handling part is connected by first wire with described control part, and described handling part is provided with signal receiver.
In technique scheme, preferably, described first conductive plate is provided with A power supply wire and is connected with A power supply by described A power supply wire, described second conductive plate is provided with b power supply wire and is connected with b power supply by described b power supply wire, described first conductive plate end is provided with positive stop, described second conductive plate end is provided with backstop, described positive stop and described backstop is provided with cambered surface thus prevents described conductive part from moving out outside described insulation board.
The utility model structure is simply convenient to manufacture, can Long-distance Control Switching power, and adopt full mechanical, therefore reliability is high, can automatically carry out, and properly eliminates manual operation, thus ensure that work quality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model conductive part structural representation.
Fig. 3 is the utility model first conductive plate structure schematic diagram.
Fig. 4 is the utility model second conductive plate structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: as shown in Figures 1 to 4, a kind of high reliability double-power supply switching device of intelligence, comprise working bin 1 and motor bin 2, change-over panel is provided with in described motor bin 2, be provided with above described change-over panel and export conductive plate 13, conductive part 3 is movably set with between described conversion and described output conductive plate 13, described conductive part 3 is connected with connecting rod 33, described connecting rod 33 is provided with tooth bar, motor 4 is provided with in described motor bin 2, described motor 4 output is provided with gear 41, described gear 41 and described tooth bar engagement fit make described gear 41 that described rack linear can be driven to move back and forth, described change-over panel comprises first conductive plate 11, second conductive plate 12 and insulation board 5, described insulation board 5 is arranged between described first conductive plate 11 and described second conductive plate 12, and described insulation board 5, the upper surface of described first conductive plate 11 and described second conductive plate 12 is in the same plane, the connecting rod 323 that described conductive part 3 comprises first conductive head 31 and second conductive head 32 and both connected, the body of described first conductive head 31 and described second conductive head 32 is made by insulating material, roll and be provided with conductive casters 312 in first and lower end and roll and be provided with conductive casters 311 under first in the upper end of described first conductive head 31, in described first, conductive casters 312 is communicated with by connecting line 313 with the axis of rolling of conductive casters 311 under described first, roll and be provided with conductive casters 322 in second and lower end and roll and be provided with conductive casters 321 under second in the upper end of described second conductive head 32, in described second, conductive casters 322 is communicated with by connecting line 314 with the axis of rolling of conductive casters 321 under described second, described connecting rod 33 is provided with hemisphere jut portion 35, under described first, under the axle center of conductive casters 311 and described second, the distance values in the axle center of conductive casters 321 is less than the minimum range between described first conductive plate 11 and described second conductive plate 12.
Described motor bin 2 is provided with handling part 6, described motor 4 is provided with control part 42, described handling part 6 is connected by first wire 61 with described control part 42, and described handling part 6 is provided with signal receiver 62.By such setting, this device just can realize long-distance intelligent and manipulate.Like this, operating personnel only need to send various instruction, and this device just can be made to run on request.
Described first conductive plate 11 is provided with A power supply wire 111 and is connected with A power supply by described A power supply wire 111, described second conductive plate 12 is provided with b power supply wire 121 and is connected with b power supply by described b power supply wire 121, described first conductive plate 11 end is provided with positive stop 112, described second conductive plate 12 end is provided with backstop 122, described positive stop 112 and described backstop 122 is provided with cambered surface thus prevents described conductive part 3 from moving out outside described insulation board 5.
In the utility model, under described first, under the axle center of conductive casters 311 and described second, the distance values in the axle center of conductive casters 321 is less than the minimum range between described first conductive plate 11 and described second conductive plate 12.This also just means, first conductive plate 11 and second conductive plate 12 synchronization are merely able to a participation job, and also namely A power supply and b power supply are merely able to a participation job.Switching power is carried out by mobile conductive part 3.
The utility model operationally, if when needing Switching power, only need to send a signal to signal receiver 62 place, such signal receiver 62 will be after receipt of the signal, order motor 4 rotates, thus gear 41 is rotated, therefore drivening rod 33 rectilinear motion, finally makes conductive part 3 slide on change-over panel.The utility model reset condition is that first conductive head 31 connects first conductive plate 11 and exports conductive plate 13, and second conductive head 32 is connected with insulation board 5, is namely now that A power supply is connected among circuit.And at this moment, after conductive part 3 slides, will be turned into second conductive head 32 connects second conductive plate 12 and export conductive plate 13, and first conductive head 31 is connected with insulation board 5.So just become b power supply and connect into circuit.
Protection range of the present utility model includes but not limited to above execution mode; protection range of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection range of the present utility model.
The utility model structure is simply convenient to manufacture, can Long-distance Control Switching power, and adopt full mechanical, therefore reliability is high, can automatically carry out, and properly eliminates manual operation, thus ensure that work quality.
Claims (3)
1. an intelligent high reliability double-power supply switching device, comprise working bin (1) and motor bin (2), it is characterized in that: described motor bin is provided with change-over panel in (2), be provided with above described change-over panel and export conductive plate (13), conductive part (3) is movably set with between described conversion and described output conductive plate (13), described conductive part (3) is connected with connecting rod (33), (33) are provided with tooth bar with described connecting rod, motor (4) is provided with in described motor bin (2), described motor (4) output is provided with gear (41), described gear (41) and described tooth bar engagement fit make described gear (41) that described rack linear can be driven to move back and forth, described change-over panel comprises first conductive plate (11), second conductive plate (12) and insulation board (5), described insulation board (5) is arranged between described first conductive plate (11) and described second conductive plate (12), and described insulation board (5), the upper surface of described first conductive plate (11) and described second conductive plate (12) is in the same plane, the connecting rod (323) that described conductive part (3) comprises first conductive head (31) and second conductive head (32) and both connected, the body of described first conductive head (31) and described second conductive head (32) is made by insulating material, roll and be provided with conductive casters in first (312) and lower end and roll and be provided with conductive casters (311) under first in the upper end of described first conductive head (31), in described first, conductive casters (312) is communicated with by connecting line (313) with the axis of rolling of conductive casters (311) under described first, roll and be provided with conductive casters in second (322) and lower end and roll and be provided with conductive casters (321) under second in the upper end of described second conductive head (32), in described second, conductive casters (322) is communicated with by connecting line (314) with the axis of rolling of conductive casters (321) under described second, described connecting rod (33) is provided with hemisphere jut portion (35), under described first, under the axle center of conductive casters (311) and described second, the distance values in the axle center of conductive casters (321) is less than the minimum range between described first conductive plate (11) and described second conductive plate (12).
2. the high reliability double-power supply switching device of a kind of intelligence according to claim 1, it is characterized in that: described motor bin (2) is provided with handling part (6), described motor (4) is provided with control part (42), described handling part (6) is connected by first wire (61) with described control part (42), described handling part (6) is provided with signal receiver (62).
3. the high reliability double-power supply switching device of a kind of intelligence according to claim 2, it is characterized in that: described first conductive plate (11) is provided with A power supply wire (111) and is connected with A power supply by described A power supply wire (111), described second conductive plate (12) is provided with b power supply wire (121) and is connected with b power supply by described b power supply wire (121), described first conductive plate (11) end is provided with positive stop (112), described second conductive plate (12) end is provided with backstop (122), described positive stop (112) and described backstop (122) are provided with cambered surface thus prevent described conductive part (3) from moving out outside described insulation board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165350.3U CN204596668U (en) | 2015-03-24 | 2015-03-24 | A kind of high reliability double-power supply switching device of intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165350.3U CN204596668U (en) | 2015-03-24 | 2015-03-24 | A kind of high reliability double-power supply switching device of intelligence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204596668U true CN204596668U (en) | 2015-08-26 |
Family
ID=53932795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520165350.3U Expired - Fee Related CN204596668U (en) | 2015-03-24 | 2015-03-24 | A kind of high reliability double-power supply switching device of intelligence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204596668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900790A (en) * | 2020-08-07 | 2020-11-06 | 惠州市瑞能德电子有限公司 | Power supply system |
-
2015
- 2015-03-24 CN CN201520165350.3U patent/CN204596668U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900790A (en) * | 2020-08-07 | 2020-11-06 | 惠州市瑞能德电子有限公司 | Power supply system |
| CN111900790B (en) * | 2020-08-07 | 2021-10-08 | 惠州市瑞能德电子有限公司 | Power supply system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203788042U (en) | Circuit capable of realizing automatic switching of two-way power supply | |
| CN204706946U (en) | A kind of double power supply automatic transfer switch | |
| CN103253597A (en) | Control method and control system of digital intelligent crane and crane controller | |
| CN203967479U (en) | Hook type earth connection | |
| CN204596668U (en) | A kind of high reliability double-power supply switching device of intelligence | |
| CN203752146U (en) | Movable reversing and grabbing mechanical hand of tile-shaped magnet | |
| CN103560026B (en) | A kind of electric multipole motor isolating switch | |
| CN204558326U (en) | A kind of dual-power transfer switch | |
| CN204390924U (en) | The dynamic contact mechanism of dual-power transfer switch | |
| CN204315988U (en) | A kind of circuit breaker cart turnover car interlock | |
| CN205294093U (en) | Wireless remote control accordion conveyor control system | |
| CN205282300U (en) | Shift knob remote control trigger device | |
| CN204884932U (en) | Vacuum tube switching device | |
| CN205211618U (en) | Two switching of power mechanisms of high pressure | |
| CN204167997U (en) | Double supply automatic switch-over circuit | |
| CN105826118A (en) | Telecontrol channel self-loop device | |
| CN201656302U (en) | On-line maintenance device of high-voltage equipment | |
| CN206672806U (en) | A kind of Multi-position change-over switch | |
| CN204720381U (en) | A kind of double-fracture vacuum arc extinguish chamber | |
| CN205194560U (en) | Novel keep apart and ground connection formula interlock mechanism | |
| CN203894631U (en) | Sliding touch line based remote control unit of transport dolly | |
| CN204332799U (en) | A kind of direct-current isolating switch | |
| CN204028659U (en) | The switchgear remote monitoring terminal that a kind of remote control, remote signalling loop share | |
| CN204333967U (en) | The automatic reactive power compensation device of a kind of high pressure | |
| CN204333721U (en) | Middle pressure double-casing motor control cubicle |
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: 20150826 Termination date: 20170324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |