CN205004829U - Take micro -gap switch's dual supply automatic transfer switch - Google Patents
Take micro -gap switch's dual supply automatic transfer switch Download PDFInfo
- Publication number
- CN205004829U CN205004829U CN201520704276.8U CN201520704276U CN205004829U CN 205004829 U CN205004829 U CN 205004829U CN 201520704276 U CN201520704276 U CN 201520704276U CN 205004829 U CN205004829 U CN 205004829U
- Authority
- CN
- China
- Prior art keywords
- switch
- sensitive switch
- micro
- gap switch
- pendulum
- 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.)
- Active
Links
Landscapes
- Keying Circuit Devices (AREA)
Abstract
The utility model discloses a take micro -gap switch's dual supply automatic transfer switch, characterized in that, include that bottom plate, zinc -plating box, power unit, a left side push away the pendulum, the right side pushes away pendulum, support, a micro -gap switch, the 2nd micro -gap switch, the zinc -plating box is installed on the bottom plate, power unit, a left side push away that pendulum, the right side push away the pendulum, the support mounting is in on the zinc -plating box, a micro -gap switch, the 2nd micro -gap switch install on the support, a micro -gap switch, the 2nd micro -gap switch with motor series among the power unit. The utility model discloses, compare with prior art, two micro -gap switch of installation replace auxiliary contact on dual supply automatic transfer switch, and reduction in production cost needs the dismouting switch when auxiliary contact installs in addition by a wide margin, and time -consuming, micro -gap switch simple to operate can improve work efficiency to a certain extent, has satisfied user's user demand, is convenient for promote in the industry and use.
Description
Technical field
The utility model relates to double power supply automatic switching switch and makes field, particularly relates to a kind of making of the double power supply automatic switching switch with sensitive switch.
Background technology
Double power supply automatic switching switch refers to: a kind of by Microprocessor S3C44B0X, for net electricity in network system and net electricity or net electricity and generator power supply starts the device switched, power supply continuous source can be made to power.Series duplicate supply, when conventional electric catastrophic failure or when having a power failure, by double power supply converting switch, automatically puts on stand-by power supply, equipment still can normally be run.Modally be in elevator, fire-fighting, monitoring, illumination etc.
In existing duplicate supply product, in duplicate supply product, in order to control perform circuit breaker deciliter, all, in two circuit breakers, auxiliary contact is installed, make electric machine rotation and stopping by the node conversion of auxiliary contact, the price of existing auxiliary contact is in the market all very high, which adds the production cost of duplicate supply product, and because need dismounting switch, so operated by personnel gets up time-consuming.
Summary of the invention
The purpose of this utility model is to provide a kind of double power supply automatic switching switch with sensitive switch, to solve Problems existing in above-mentioned technology.
For realizing the purpose of this utility model, the utility model provides a kind of double power supply automatic switching switch with sensitive switch, it is characterized by, comprise base plate, zinc-plated box, actuating unit, a left side pushes away pendulum, the right side pushes away pendulum, support, the first sensitive switch, the second sensitive switch, described zinc-plated box is arranged on base plate, described actuating unit, a left side push away pendulum, the right side pushes away pendulum, support installing is on described zinc-plated box, described first sensitive switch, the second sensitive switch are rack-mount, and described first sensitive switch, the second sensitive switch are connected with the motor in described actuating unit.
Wherein, a described left side pushes away pendulum and to match with the first sensitive switch work, and the described right side pushes away pendulum and to match with described second sensitive switch work, when push away put Overstroke time, touch the electric shock of sensitive switch, sensitive switch power-off, the motor stalls in actuating unit.
Wherein, the first sensitive switch and the second sensitive switch are bolted on described support, and described support to be fixed with described zinc-plated box by bolt and to be connected.
The utility model, compared with prior art, double power supply automatic switching switch is installed two sensitive switches and replaces auxiliary contact, the stroke of sense switch respectively, control turning of motor successively to stop, sensitive switch is a lot of relative to auxiliary contact low price, significantly can reduce production cost like this, and need dismounting switch during auxiliary contact installation, time-consuming, sensitive switch is easy for installation, can increase work efficiency to a certain extent, meet the user demand of user, be convenient to industrially promotion and application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model sensitive switch is installed;
In figure, 1-base plate, the zinc-plated box of 2-, 3-actuating unit, a 4-left side pushes away pendulum, and the 5-right side pushes away pendulum, 6-first sensitive switch, 7-second sensitive switch, 8-support.
Embodiment
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly understand, below in conjunction with embodiment, the utility model is further elaborated.Should be understood to specific embodiment described herein only in order to explain the utility model, be not limited to protection range of the present utility model.
As Fig. 1, shown in Fig. 2, the utility model provides a kind of double power supply automatic switching switch with sensitive switch, it is characterized by, comprise base plate 1, zinc-plated box 2, actuating unit 3, a left side pushes away pendulum 4, the right side pushes away pendulum 5, support 8, first sensitive switch 6, second sensitive switch 7, described zinc-plated box 2 is arranged on base plate 1, described actuating unit 3, a left side pushes away pendulum 4, the right side pushes away pendulum 5, support 8 is arranged on described zinc-plated 2 boxes, described first sensitive switch 6, second sensitive switch 7 is arranged on support 8, described first sensitive switch 6, second sensitive switch 7 is connected with the motor in described actuating unit 3.
Wherein, a described left side pushes away pendulum 4 and to match with the first sensitive switch 6 work, and the described right side pushes away pendulum 5 and to match with described second sensitive switch 7 work, when pushing away pendulum Overstroke, touch the electric shock of sensitive switch, sensitive switch power-off, the motor stalls in actuating unit.
Wherein, the first sensitive switch 6 and the second sensitive switch 7 are bolted on described support 8, and described support 8 to be fixed with described zinc-plated box 2 by bolt and to be connected.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. the double power supply automatic switching switch with sensitive switch, it is characterized by, comprise base plate, zinc-plated box, actuating unit, a left side pushes away pendulum, the right side pushes away pendulum, support, the first sensitive switch, the second sensitive switch, described zinc-plated box is arranged on base plate, described actuating unit, a left side push away pendulum, the right side pushes away pendulum, support installing is on described zinc-plated box, described first sensitive switch, the second sensitive switch are rack-mount, and described first sensitive switch, the second sensitive switch are connected with the motor in described actuating unit.
2. the double power supply automatic transfer switch of the band sensitive switch according to claim 1, it is characterized by, a described left side pushes away pendulum and to match with the first sensitive switch work, the described right side pushes away pendulum and to match with described second sensitive switch work, when pushing away pendulum Overstroke, touch the electric shock of sensitive switch, sensitive switch power-off, the motor stalls in actuating unit.
3. the double power supply automatic transfer switch of the band sensitive switch according to claim 1, is characterized by, and the first sensitive switch and the second sensitive switch are bolted on described support, and described support to be fixed with described zinc-plated box by bolt and to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704276.8U CN205004829U (en) | 2015-09-10 | 2015-09-10 | Take micro -gap switch's dual supply automatic transfer switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704276.8U CN205004829U (en) | 2015-09-10 | 2015-09-10 | Take micro -gap switch's dual supply automatic transfer switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004829U true CN205004829U (en) | 2016-01-27 |
Family
ID=55161700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520704276.8U Active CN205004829U (en) | 2015-09-10 | 2015-09-10 | Take micro -gap switch's dual supply automatic transfer switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473982A (en) * | 2018-12-14 | 2019-03-15 | 浙江阿海珐配电自动化有限公司 | The switching state of circuit switching device determines method and a kind of controller |
| CN111785548A (en) * | 2019-04-04 | 2020-10-16 | 施耐德电器工业公司 | Electrical interlocking of dual-power automatic transfer switch and dual-power automatic transfer switch |
-
2015
- 2015-09-10 CN CN201520704276.8U patent/CN205004829U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473982A (en) * | 2018-12-14 | 2019-03-15 | 浙江阿海珐配电自动化有限公司 | The switching state of circuit switching device determines method and a kind of controller |
| CN111785548A (en) * | 2019-04-04 | 2020-10-16 | 施耐德电器工业公司 | Electrical interlocking of dual-power automatic transfer switch and dual-power automatic transfer switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205004829U (en) | Take micro -gap switch's dual supply automatic transfer switch | |
| CN205293322U (en) | Automatic mark device is pasted in control | |
| CN102231565B (en) | Dual power supply local fan integration control system | |
| CN202172280U (en) | Generator parallel system used as stand-by power supply | |
| CN204968282U (en) | Modular alternating current -direct current rolling door machine controller machine case | |
| CN204012730U (en) | A kind of high-efficient movable capacitor compensation cabinet | |
| CN204315931U (en) | Low voltage switchgear and bus clip thereof | |
| CN204668225U (en) | Static contact of grounding switch one insulator | |
| CN204823829U (en) | A energy -conserving motor for hoisting equipment | |
| CN106532905A (en) | Bi-power automatic transfer switch with microswitches | |
| CN203896038U (en) | Emergency generator car with power supply rapid switching apparatus | |
| CN202424594U (en) | Windward machine control device | |
| CN103236778B (en) | Modularized combined power supply device | |
| CN202997684U (en) | Multi-power-supply automatic conversion system | |
| CN105552913A (en) | Intelligent AC/DC integrated power supply system | |
| CN201336563Y (en) | Main loop power supply circuit for protective frequency converter | |
| CN204680911U (en) | DC traction switchgear hospital bus bar system | |
| CN205160193U (en) | Power supply system of boiler machine supplying powder | |
| CN203423535U (en) | PC-level dual-power automatic transfer switch | |
| CN203193526U (en) | Rectifier cabinet | |
| CN102255333B (en) | Generator parallel operation system serving as standby power supply and method for selecting bus capacity of generator parallel operation system | |
| CN205304246U (en) | High -voltage inverter power supply system | |
| CN204012216U (en) | A kind of bus bridge frame of high-tension switch cabinet | |
| CN205004213U (en) | Limiting plate | |
| CN202797996U (en) | Low-voltage reactive power compensation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |