CN204793811U - Electronic spring mechanism's of miniaturized combined electrical apparatus circuit - Google Patents
Electronic spring mechanism's of miniaturized combined electrical apparatus circuit Download PDFInfo
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- CN204793811U CN204793811U CN201520460505.6U CN201520460505U CN204793811U CN 204793811 U CN204793811 U CN 204793811U CN 201520460505 U CN201520460505 U CN 201520460505U CN 204793811 U CN204793811 U CN 204793811U
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- relay
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- normally opened
- opened contact
- contact
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Abstract
The utility model belongs to the technical field of electrical technology and specifically relates to an electronic spring mechanism's of miniaturized combined electrical apparatus circuit. Including motor return circuit, divide -shut brake and outside linkage circuit, its characterized in that: divide -shut brake and outside linkage circuit include relay and limit switch, and a relay normally open contact's no. 1 one end divides the four ways to be connected with two normally open contact's no. 1 on the relay one end, a relay normally open contact's no. 2 one end, two normally open contact's no. 2 on the relay one end and five normally open contact's of limit switch one end respectively. Compared with the prior art, the utility model, designed electronic spring mechanism's of miniaturized combined electrical apparatus circuit, including the motor return circuit with close separating brake and outside linkage circuit, realize the motor just reversing control, close separating brake and the outside function that links to the operation that makes general type motor obtains control, gets ready for using the combined electrical apparatus with general type motor and part.
Description
Technical field
The utility model relates to technical field of electricity, specifically a kind of circuit of miniaturized combined electrical apparatus electric spring mechanism.
Background technology
Combined electrical apparatus is various switch and assembly, accessory combination a kind of electric equipment products together.Along with the development of technology, the Miniaturization Design of combined electrical apparatus more and more comes into one's own.
In order to develop miniaturized combined electrical apparatus, need to carry out many Optimal improvements, comprise the improvement of hardware configuration, as reduced part, design universal part and electric spring mechanism, by the generalization optimization of part and electric spring mechanism, while realizing combined electrical apparatus miniaturization, also reduce production cost and warehouse cost.
Electric spring mechanism is a significant components of combined electrical apparatus, therefore, needs to design a kind of circuit that can control miniaturized combined electrical apparatus electric spring mechanism.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of circuit that can control miniaturized combined electrical apparatus electric spring mechanism.
In order to achieve the above object, the utility model is a kind of circuit of miniaturized combined electrical apparatus electric spring mechanism, comprise electric motor loop, divide-shut brake and outer link circuit, it is characterized in that: divide-shut brake and outer link circuit comprise relay and limit switch, one end of relay one normally opened contact one divide four tunnels respectively with one end of relay two normally opened contact one, one end of relay one normally opened contact two, one end of relay two normally opened contact two and one end of limit switch five normally opened contact connect, the other end of relay one normally opened contact two is connected with the other end of the other end of relay two normally opened contact two and limit switch five normally opened contact, other end series relay two normally-closed contact one successively of relay one normally opened contact one, after the coil of relay one, be connected with one end of auxiliary switch normally-closed contact one, other end series relay one normally-closed contact one successively of relay two normally opened contact one, after the coil of relay two, be connected with one end of auxiliary switch normally opened contact one, after the other end of auxiliary switch normally-closed contact one is connected with the other end of auxiliary switch normally opened contact one, be connected with limit switch 5 constant virtues closed contact.
Described electric motor loop comprises relay, resistance, motor and auxiliary switch, one end of relay one normally opened contact three is connected with one end of relay two normally opened contact three, the other end of relay one normally opened contact three divide three tunnels respectively with one end of resistance, the other end of relay two normally opened contact three and one end of relay two normally-closed contact two connect, after the other end series electric motor of resistance, two-way is divided to be connected with one end of relay two normally-closed contact three and one end of relay two normally opened contact four respectively, the other end of relay two normally-closed contact three divide three tunnels respectively with one end of relay one normally-closed contact two, one end of auxiliary switch normally-closed contact two and one end of relay one normally opened contact four connect, after the other end series connection auxiliary switch normally opened contact two of relay one normally-closed contact two, point four tunnels respectively with one end of motor inductances, one end of relay one normally opened contact five, the other end of relay two normally opened contact four and one end of auxiliary switch normally-closed contact three connect, the other end four tunnel of motor inductances respectively with the other end of auxiliary switch normally-closed contact two, the other end of relay one normally opened contact four, one end of relay two normally opened contact five and one end of auxiliary switch normally opened contact three connect, the other end of relay two normally opened contact five is connected with the other end of relay one normally opened contact five, the other end of auxiliary switch normally-closed contact three divides two-way to be connected with the other end of auxiliary switch normally opened contact three and one end of relay one normally-closed contact three respectively, the other end of relay one normally-closed contact three is connected with the other end of relay two normally-closed contact two.
The utility model compared with the existing technology, devise the circuit of miniaturized combined electrical apparatus electric spring mechanism, comprise electric motor loop and on/off switch and outer link circuit, realize that motor positive and inverse controls, the function of on/off switch and outer link, thus the running of universal motor is controlled, it is ready for universal motor and part are used combined electrical apparatus, realize motor unitized while, also reduce production cost and the warehouse cost of combined electrical apparatus, also for the combined electrical apparatus that follow-up development is miniaturized lays the foundation.
Accompanying drawing explanation
Fig. 1 is circuit diagram one of the present utility model.
Fig. 2 is circuit diagram two of the present utility model.
Embodiment
Now by reference to the accompanying drawings the utility model is described further.
See Fig. 1-Fig. 2, the utility model is a kind of circuit of miniaturized combined electrical apparatus electric spring mechanism, comprises electric motor loop, divide-shut brake and outer link circuit.Divide-shut brake and outer link circuit comprise relay and limit switch, one end of relay one K1 normally opened contact one divide four tunnels respectively with one end of relay two K2 normally opened contact one, one end of relay one K1 normally opened contact two, one end of relay two K2 normally opened contact two and one end of limit switch five SL5 normally opened contact connect, the other end of relay one K1 normally opened contact two is connected with the other end of the other end of relay two K2 normally opened contact two and limit switch five SL5 normally opened contact, the other end series relay two K2 normally-closed contact one successively of relay one K1 normally opened contact one, after the coil of relay one K1, be connected with one end of auxiliary switch SF1 normally-closed contact one, the other end series relay one K1 normally-closed contact one successively of relay two K2 normally opened contact one, after the coil of relay two K2, be connected with one end of auxiliary switch SF1 normally opened contact one, after the other end of auxiliary switch SF1 normally-closed contact one is connected with the other end of auxiliary switch SF1 normally opened contact one, be connected with limit switch five SL5 normally-closed contact.
Electric motor loop comprises relay, resistance, motor and auxiliary switch, one end of relay one K1 normally opened contact three is connected with one end of relay two K2 normally opened contact three, the other end of relay one K1 normally opened contact three divide three tunnels respectively with one end of resistance R1, the other end of relay two K2 normally opened contact three and one end of relay two K2 normally-closed contact two connect, after the other end series electric motor M1 of resistance R1, two-way is divided to be connected with one end of relay two K2 normally-closed contact three and one end of relay two K2 normally opened contact four respectively, the other end of relay two K2 normally-closed contact three divide three tunnels respectively with one end of relay one K1 normally-closed contact two, one end of auxiliary switch SF1 normally-closed contact two and one end of relay one K1 normally opened contact four connect, after the other end series connection auxiliary switch SF1 normally opened contact two of relay one K1 normally-closed contact two, point four tunnels respectively with one end of motor M 1 inductance, one end of relay one K1 normally opened contact five, the other end of relay two K2 normally opened contact four and one end of auxiliary switch SF1 normally-closed contact three connect, the other end four tunnel of motor M 1 inductance respectively with the other end of auxiliary switch SF1 normally-closed contact two, the other end of relay one K1 normally opened contact four, one end of relay two K2 normally opened contact five and one end of auxiliary switch SF1 normally opened contact three connect, the other end of relay two K2 normally opened contact five is connected with the other end of relay one K1 normally opened contact five, the other end of auxiliary switch SF1 normally-closed contact three divides two-way to be connected with the other end of auxiliary switch SF1 normally opened contact three and one end of relay one K1 normally-closed contact three respectively, the other end of relay one K1 normally-closed contact three is connected with the other end of relay two K2 normally-closed contact two.
The utility model is when closing a floodgate, and relay one K1 action, relay one K1 contact is corresponding to switch, and the relay one K1 contact in electric motor loop is often opened and become normally-closed contact, and motor M 1 electric power loop is connected, and motor M 1 operates.
When separating brake, relay two K2 action, relay two K2 contact is corresponding to switch, the switching of the relay two K2 contact in electric motor loop, and make the sense of current of the armature winding flowing through motor M 1 contrary, motor M 1 is reversed.In the rotating process of motor M 1, the transmission between its output shaft with primary equipment coordinates, and the conjunction reaching switching devices divides operation object.
In control loop, be connected in series the contact of auxiliary switch SF1, close auxiliary switch SF1 contact after point putting in place and change, control loop is corresponding cut-off, relay electric-loss, and relay tip switches, and motor M 1 operates loop dead electricity.Finally, motor M 1 shuts down under the effect in dynamic braking loop.
Claims (2)
1. the circuit of a miniaturized combined electrical apparatus electric spring mechanism, comprise electric motor loop, divide-shut brake and outer link circuit, it is characterized in that: divide-shut brake and outer link circuit comprise relay and limit switch, one end of relay one (K1) normally opened contact one divide four tunnels respectively with one end of relay two (K2) normally opened contact one, one end of relay one (K1) normally opened contact two, one end of relay two (K2) normally opened contact two and one end of limit switch five (SL5) normally opened contact connect, the other end of relay one (K1) normally opened contact two is connected with the other end of the other end of relay two (K2) normally opened contact two and limit switch five (SL5) normally opened contact, other end series relay two (K2) normally-closed contact one successively of relay one (K1) normally opened contact one, after the coil of relay one (K1), be connected with one end of auxiliary switch (SF1) normally-closed contact one, other end series relay one (K1) normally-closed contact one successively of relay two (K2) normally opened contact one, after the coil of relay two (K2), be connected with one end of auxiliary switch (SF1) normally opened contact one, after the other end of auxiliary switch (SF1) normally-closed contact one is connected with the other end of auxiliary switch (SF1) normally opened contact one, be connected with limit switch five (SL5) normally-closed contact.
2. the circuit of a kind of miniaturized combined electrical apparatus electric spring mechanism according to claim 1, it is characterized in that: described electric motor loop comprises relay, resistance, motor and auxiliary switch, one end of relay one (K1) normally opened contact three is connected with one end of relay two (K2) normally opened contact three, the other end of relay one (K1) normally opened contact three divide three tunnels respectively with one end of resistance (R1), the other end of relay two (K2) normally opened contact three and one end of relay two (K2) normally-closed contact two connect, after the other end series electric motor (M1) of resistance (R1), two-way is divided to be connected with one end of relay two (K2) normally-closed contact three and one end of relay two (K2) normally opened contact four respectively, the other end of relay two (K2) normally-closed contact three divide three tunnels respectively with one end of relay one (K1) normally-closed contact two, one end of auxiliary switch (SF1) normally-closed contact two and one end of relay one (K1) normally opened contact four connect, after other end series connection auxiliary switch (SF1) normally opened contact two of relay one (K1) normally-closed contact two, point four tunnels respectively with one end of motor (M1) inductance, one end of relay one (K1) normally opened contact five, the other end of relay two (K2) normally opened contact four and one end of auxiliary switch (SF1) normally-closed contact three connect, the other end four tunnel of motor (M1) inductance respectively with the other end of auxiliary switch (SF1) normally-closed contact two, the other end of relay one (K1) normally opened contact four, one end of relay two (K2) normally opened contact five and one end of auxiliary switch (SF1) normally opened contact three connect, the other end of relay two (K2) normally opened contact five is connected with the other end of relay one (K1) normally opened contact five, the other end of auxiliary switch (SF1) normally-closed contact three divides two-way to be connected with the other end of auxiliary switch (SF1) normally opened contact three and one end of relay one (K1) normally-closed contact three respectively, the other end of relay one (K1) normally-closed contact three is connected with the other end of relay two (K2) normally-closed contact two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460505.6U CN204793811U (en) | 2015-06-30 | 2015-06-30 | Electronic spring mechanism's of miniaturized combined electrical apparatus circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460505.6U CN204793811U (en) | 2015-06-30 | 2015-06-30 | Electronic spring mechanism's of miniaturized combined electrical apparatus circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793811U true CN204793811U (en) | 2015-11-18 |
Family
ID=54533795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460505.6U Expired - Fee Related CN204793811U (en) | 2015-06-30 | 2015-06-30 | Electronic spring mechanism's of miniaturized combined electrical apparatus circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793811U (en) |
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2015
- 2015-06-30 CN CN201520460505.6U patent/CN204793811U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180630 |