CN202957774U - Motor start and stop controller - Google Patents
Motor start and stop controller Download PDFInfo
- Publication number
- CN202957774U CN202957774U CN 201220548459 CN201220548459U CN202957774U CN 202957774 U CN202957774 U CN 202957774U CN 201220548459 CN201220548459 CN 201220548459 CN 201220548459 U CN201220548459 U CN 201220548459U CN 202957774 U CN202957774 U CN 202957774U
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- stop
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- motor
- manual
- circuit
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- Expired - Lifetime
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- 230000000977 initiatory effect Effects 0.000 claims description 17
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Abstract
The utility model discloses a motor start and stop controller, comprising a manual control circuit, a remote control circuit and a remote controller, wherein the remote control circuit comprises a stop normally-closed contact 2KV-1, a start normally-open contact 1KV-2, a start control relay 1KV and a stop control relay 2KV, the stop normally-closed contact 2KV-1 is serially connected after the manual control normally-closed contact SR, the start normally-open contact 1KV-2 and a manual control normally-open contact SB are connected in parallel, the start control relay 1KV is connected with a start signal receiving module matched with a start signal transmitting module, and the stop control relay 2KV is connected with the stop signal receiving module matched with a stop signal transmitting module. The utility model has the beneficial effects that the motor start and stop controller not only has the function of manually controlling the start and stop and the forward and backward rotation of a motor in a short distance, but also has the function of remotely controlling the start and stop and the forward and backward rotation of the motor, can realize diversified control and can employ different control modes according to different environments and requirements.
Description
Technical field
The utility model relates to a kind of motor and plays fixed-position stop control apparatus.
Background technology
In the control mode of motor, the mode of particularly the start-stop function of motor being controlled, be all generally in-plant manually control on control board, also has on off control to adopt remotely-controlled mode.What but the control of motor can not be simple only manually controls or a kind of mode of remote control, because manual control mode, when the operation of each start-stop, all need near motor, dangerous, and adopt the mode of remote control, although can realize at a distance the operation such as start and stop, can not in-plant observation motor whether normal in the operating state that plays the stopping time.
The utility model content
The purpose of this utility model is to provide a kind of motor to play fixed-position stop control apparatus, solves the single problem of contact point mode of controlling for the motor start-stop at present.
For addressing the above problem, technical solution adopted in the utility model is: a kind of motor plays fixed-position stop control apparatus, it is characterized in that: comprise manual circuit, remote control circuit and remote control, described remote control comprises initiating signal sending module and stop signal sending module;
Described manual circuit comprises the thermal relay normally closed contact FR-1 of thermal relay FR on manual normally-closed contact SR, manual normally opened contact SB, contactor KM and the motor supply lines of connecting successively, and wherein manual normally opened contact SB is parallel with from being dynamically connected normally opened contact KM-2;
Described remote control circuit comprises and stops normally-closed contact 2KV-1, starting normally opened contact 1KV-2, starting control relay 1KV and stop control relay 2KV, described stop normally-closed contact 2KV-1 and be connected on manual normally-closed contact SR after, starting normally opened contact 1KV-2 and manual normally opened contact SB are parallel with one another, described starting control relay 1KV is connected with the initiating signal receiver module suitable with the initiating signal sending module, and the described control relay 2KV that stops is connected with the stop signal receiver module suitable with the stop signal sending module.
Wherein,
Contactor KM is used for controlling the normally opened contact KM-1 on motor power-supply wire and the normally opened contact KM-2 that certainly is dynamically connected,
Starting control relay 1KV starts normally opened contact 1KV-2 for controlling,
Stop control relay 2KV and stop normally-closed contact 2KV-1 for control.
For making the utility model play better technique effect:
Further technical scheme is above-mentioned starting control relay 1KV and to stop control relay 2KV parallel with one another between manual normally-closed contact SR and zero line.
Further technical scheme is that above-mentioned initiating signal sending module and stop signal sending module are all suitable with initiating signal receiver module and stop signal receiver module respectively by crawl trigger impulse output signal.
Further technical scheme is that this motor plays fixed-position stop control apparatus and also comprises a circuit that is connected with running warning light HL-1, is in series with the warning light normally opened contact KM-3 controlled by contactor KM on circuit.
Further technical scheme is that this motor plays fixed-position stop control apparatus and also comprises that one is connected with the circuit of shutting down warning light HL-2, is in series with the warning light normally-closed contact KM-4 controlled by contactor KM on circuit.
The beneficial effect that adopts technique scheme to produce is: this motor plays fixed-position stop control apparatus, not only there is manual low coverage and control the function of motor start-stop, the function that also there is the start-stop of long distance remote-control motor, realized diversification control, control mode that can be different with needing employing according to different environment.
The accompanying drawing explanation
Fig. 1 is the circuit connection diagram that this novel a kind of motor plays an embodiment of fixed-position stop control apparatus.
Fig. 2 is that shown in Fig. 1, this novel a kind of motor plays the motor connection layout that embodiment of fixed-position stop control apparatus connects.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 and Fig. 2 show the embodiment that a kind of motor of the utility model plays fixed-position stop control apparatus, are connected with plastic contact QA, normally opened contact KM-1 and thermal relay FR in Fig. 1 between power supply and motor M in turn:
A kind of motor plays fixed-position stop control apparatus, comprises manual circuit, remote control circuit and remote control, and described remote control comprises initiating signal sending module and stop signal sending module;
Described manual circuit comprises the thermal relay normally closed contact FR-1 of thermal relay FR on manual normally-closed contact SR, manual normally opened contact SB, contactor KM and the motor supply lines of connecting successively, and wherein manual normally opened contact SB is parallel with from being dynamically connected normally opened contact KM-2;
Described remote control circuit comprises and stops normally-closed contact 2KV-1, starting normally opened contact 1KV-2, starting control relay 1KV and stop control relay 2KV, described stop normally-closed contact 2KV-1 and be connected on manual normally-closed contact SR after, starting normally opened contact 1KV-2 and manual normally opened contact SB are parallel with one another, described starting control relay 1KV is connected with the initiating signal receiver module suitable with the initiating signal sending module, and the described control relay 2KV that stops is connected with the stop signal receiver module suitable with the stop signal sending module.
Wherein,
Contactor KM is used for controlling the normally opened contact KM-1 on motor power-supply wire and the normally opened contact KM-2 that certainly is dynamically connected,
Starting control relay 1KV starts normally opened contact 1KV-2 for controlling,
Stop control relay 2KV and stop normally-closed contact 2KV-1 for control.
Play another embodiment of fixed-position stop control apparatus according to a kind of motor of the utility model, start control relay 1KV and stop control relay 2KV parallel with one another between manual normally-closed contact SR and zero line, can unify to control manual circuit and remote control circuit by manual normally-closed contact SR like this, realize unified closing.
Play another embodiment of fixed-position stop control apparatus according to a kind of motor of the utility model, initiating signal sending module and stop signal sending module are all suitable with initiating signal receiver module and stop signal receiver module respectively by crawl trigger impulse output signal.
Play a preferred embodiment of fixed-position stop control apparatus according to a kind of motor of the utility model, this motor plays fixed-position stop control apparatus and also comprises a circuit that is connected with running warning light HL-1, is in series with the warning light normally opened contact KM-3 controlled by contactor KM on circuit.Play another preferred embodiment of fixed-position stop control apparatus according to a kind of motor of the utility model, this motor plays fixed-position stop control apparatus and also comprises that one is connected with the circuit of shutting down warning light HL-2, is in series with the warning light normally-closed contact KM-4 controlled by contactor KM on circuit.
Manual control mode, be the manual normally opened contact SB directly pressed on manual circuit, circuit is connected, contactor KM obtains electric rear control and controls the normally opened contact KM-1 on motor power-supply wire and the normally opened contact KM-2 that certainly is dynamically connected action, normally opened contact KM-1 action rear motor starting on motor power-supply wire, even manual normally opened contact SB resets and also can keep whole circuit to connect after the normally opened contact KM-2 action that is dynamically connected, in the time of need to stopping motor, can directly press manual normally-closed contact SR, , circuit disconnects, after contactor KM dead electricity, control the normally opened contact KM-1 on motor power-supply wire and the normally opened contact KM-2 that certainly the is dynamically connected disconnection that all resets, motor stops.
Remote control mode, by the moving signal transmitting module on remote control to initiating signal receiver module transmitted signal, the initiating signal receiver module is controlled starting control relay 1KV after receiving signal, starting control relay 1KV controls starting normally opened contact 1KV-2 action, circuit is connected, contactor KM obtains electric rear control and controls the normally opened contact KM-1 on motor power-supply wire and the normally opened contact KM-2 that certainly is dynamically connected action, normally opened contact KM-1 action rear motor starting on motor power-supply wire, even starting normally opened contact 1KV-2 resets and also can keep whole circuit to connect after the normally opened contact KM-2 action that is dynamically connected, in the time of need to stopping motor, can be by the stop signal sending module on remote control to stop signal receiver module transmitted signal, after the stop signal receiver module receives signal, control stops control relay 2KV, stop control relay 2KV control and stop normally-closed contact 2KV-1 action, circuit disconnects, after contactor KM dead electricity, control the normally opened contact KM-1 on motor power-supply wire and the normally opened contact KM-2 that certainly the is dynamically connected disconnection that all resets, motor stops.
As preferentially, the learning-oriented two-way remote control of the 220V that described remote control can select model to be MX-KG02X-220, this control device belongs to an ejector half, and the start-stop that comparatively is suitable for motor is controlled.
As preferentially, manual circuit and remote control circuit that this motor rises in fixed-position stop control apparatus are all to be connected between motor U phase line and zero line N, and the supply power voltage of 220V is provided.
Although with reference to a plurality of explanatory embodiment of the present utility model, the utility model is described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and execution modes, and these are revised and within execution mode will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to building block and/or the layout of subject combination layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (5)
1. a motor plays fixed-position stop control apparatus, it is characterized in that: comprise manual circuit, remote control circuit and remote control, described remote control comprises initiating signal sending module and stop signal sending module;
Described manual circuit comprises the thermal relay normally closed contact FR-1 of thermal relay FR on manual normally-closed contact SR, manual normally opened contact SB, contactor KM and the motor supply lines of connecting successively, and wherein manual normally opened contact SB is parallel with from being dynamically connected normally opened contact KM-2;
Described remote control circuit comprises and stops normally-closed contact 2KV-1, starting normally opened contact 1KV-2, starting control relay 1KV and stop control relay 2KV, described stop normally-closed contact 2KV-1 and be connected on manual normally-closed contact SR after, starting normally opened contact 1KV-2 and manual normally opened contact SB are parallel with one another, described starting control relay 1KV is connected with the initiating signal receiver module suitable with the initiating signal sending module, and the described control relay 2KV that stops is connected with the stop signal receiver module suitable with the stop signal sending module.
2. a kind of motor according to claim 1 plays fixed-position stop control apparatus, it is characterized in that: described starting control relay 1KV and to stop control relay 2KV parallel with one another between manual normally-closed contact SR and zero line.
3. a kind of motor according to claim 1 plays fixed-position stop control apparatus, it is characterized in that: described initiating signal sending module and stop signal sending module are all suitable with initiating signal receiver module and stop signal receiver module respectively by crawl trigger impulse output signal.
4. play fixed-position stop control apparatus according to the described a kind of motor of claim 1-3 any one, it is characterized in that: this motor plays fixed-position stop control apparatus and also comprises a circuit that is connected with running warning light HL-1, is in series with the warning light normally opened contact KM-3 controlled by contactor KM on circuit.
5. play fixed-position stop control apparatus according to the described a kind of motor of claim 1-3 any one; it is characterized in that: this motor plays fixed-position stop control apparatus and also comprises that one is connected with the circuit of shutting down warning light HL-2, is in series with the warning light normally-closed contact KM-4 controlled by contactor KM on circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548459 CN202957774U (en) | 2012-10-24 | 2012-10-24 | Motor start and stop controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548459 CN202957774U (en) | 2012-10-24 | 2012-10-24 | Motor start and stop controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202957774U true CN202957774U (en) | 2013-05-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220548459 Expired - Lifetime CN202957774U (en) | 2012-10-24 | 2012-10-24 | Motor start and stop controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202957774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916624A (en) * | 2012-10-24 | 2013-02-06 | 四川省电力公司达州电业局 | Motor start and stop control device |
| WO2020119335A1 (en) * | 2018-12-11 | 2020-06-18 | 南京天辰礼达电子科技有限公司 | Wireless control motor start and stop system |
-
2012
- 2012-10-24 CN CN 201220548459 patent/CN202957774U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916624A (en) * | 2012-10-24 | 2013-02-06 | 四川省电力公司达州电业局 | Motor start and stop control device |
| WO2020119335A1 (en) * | 2018-12-11 | 2020-06-18 | 南京天辰礼达电子科技有限公司 | Wireless control motor start and stop system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130529 |
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| CX01 | Expiry of patent term |