CN102693883B - Electromagnetic type multifunctional break control device - Google Patents
Electromagnetic type multifunctional break control device Download PDFInfo
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- CN102693883B CN102693883B CN201210189210.0A CN201210189210A CN102693883B CN 102693883 B CN102693883 B CN 102693883B CN 201210189210 A CN201210189210 A CN 201210189210A CN 102693883 B CN102693883 B CN 102693883B
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- electromagnet
- loop
- movable contact
- switch
- static contact
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Abstract
The invention discloses an electromagnetic type multifunctional break control device comprising a first movable contact piece, a first static contact piece and a first electromagnet, wherein the electromagnetic type multifunctional break control device is also connected with a first circuit and a second circuit in parallel; the first circuit and the second circuit are used for supplying power for an electrical device; the first movable contact piece, the first static contact piece and the electric device are sequentially connected with the first circuit in series; the second circuit is connected with the first electromagnet; the first electromagnet is in paralleling fit with the electrical device; the first movable contact piece is in clearance fit with the first static contact piece; and the first static contact piece is in connection fit with the first electromagnet. When the second circuit is closed, the first electromagnet is energized for holding to generate magnetic force to keep the connection fit of the first movable contact piece and the first static contact piece. The electromagnetic type multifunctional break control device has the advantages of electricity conservation and convenience of use and is safe and reliable. Break modes of power cut break, short circuit break, high temperature break, leakage break, and the like are integrated into a whole by the electromagnetic type multifunctional break control device.
Description
Technical field
The present invention relates to the technical field of electric-controlled switch, particularly a kind of power failure circuit breaker; Specifically, be a kind of electromagnetic multifunctional broken circuit control device.
Background technology
In our life is produced, often can run into such phenomenon, people are after power consumption equipment unlatching work; run into while power failure, can forget that the power supply of turning off power consumption equipment just leaves away, when incoming call, these power consumption equipments will be worked again; so not only waste electricity, also can cause the accident sometimes.For addressing this problem, we designed a kind of can have a power failure time auto-cutout electric-controlled switch, in order further to increase its practicality in actual applications, we have increased on this electric-controlled switch, and short circuit short circuit, high temperature are opened circuit, the multiple means that open circuit of leakage, breaking lamp, therefore the design can be called multifunctional open circuit electric-controlled switch.
Summary of the invention
Technical problem to be solved by this invention is the present situation for prior art, provide a kind of electrical energy saving, esy to use, safe and reliable, integrate have a power failure open circuit, the electromagnetic multifunctional broken circuit control device of the means that open circuit such as short interruption, high temperature open circuit, leakage, breaking.
The present invention solves the problems of the technologies described above adopted technical scheme:
Electromagnetic multifunctional broken circuit control device, comprise the first movable contact spring, the first static contact and the first electromagnet, wherein, this electromagnetic multifunctional broken circuit control device is the first loop and the second servo loop of promising power consumption equipment power supply in parallel also, on the first loop, connect successively the first movable contact spring, the first static contact and power consumption equipment, second servo loop is connected with the first electromagnet, the first electromagnet coordinates with power consumption equipment is in parallel, the first movable contact spring and the first static contact matched in clearance, the first static contact is connected cooperation with the first electromagnet; When second servo loop is closed, the first electromagnet is protected position energising and is produced magnetic force, keeps the first movable contact spring to be connected cooperation with the first static contact.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned second servo loop is provided with return opening switch, and this return opening switch comprises the artificial return switch and the remote control return switch that are arranged in parallel.
The first above-mentioned loop is parallel with tertiary circuit at power consumption equipment two ends, is in series with tertiary circuit normal open switch and the second electromagnet on tertiary circuit; Second servo loop is in series with the first electromagnet, the second movable contact spring and the second static contact successively, and the second movable contact spring is connected cooperation with the second static contact, the second movable contact spring and the second electromagnet matched in clearance; The second electromagnet energising produces magnetic force, and the second movable contact spring moves and disconnects with the second static contact, second servo loop is opened circuit, the first electromagnet power-off.
In above-mentioned power consumption equipment, include the 4th loop and the 3rd electromagnet, on the 4th loop, be in series with the 3rd movable contact spring, the 3rd static contact and electrical appliance, the 3rd movable contact spring and the 3rd static contact matched in clearance, the 3rd static contact and the 3rd electromagnet disconnect; The 3rd electromagnet accesses the first loop.
On the first above-mentioned loop, be in series with short circuited inductance device, in short circuited inductance device, be provided with the short switch that can control the first electromagnet power-off.
On the first above-mentioned loop, be in series with high temperature inductor, in high temperature inductor, be provided with the high temperature switch that can control the first electromagnet power-off.
On the first above-mentioned loop, be in series with electric leakage inductor, in electric leakage inductor, be provided with the leakage switch that can control the first electromagnet power-off.
On above-mentioned second servo loop, be in series with the second servo loop switch that can make second servo loop open circuit.
Compared with prior art, electromagnetic multifunctional broken circuit control device of the present invention, comprise the first movable contact spring, the first static contact and the first electromagnet, wherein, this electromagnetic multifunctional broken circuit control device is the first loop and the second servo loop of promising power consumption equipment power supply in parallel also, on the first loop, connect successively the first movable contact spring, the first static contact and power consumption equipment, second servo loop is connected with the first electromagnet, the first electromagnet coordinates with power consumption equipment is in parallel, the first movable contact spring and the first static contact matched in clearance, the first static contact is connected cooperation with the first electromagnet; When second servo loop is closed, the first electromagnet is protected position energising and is produced magnetic force, keeps the first movable contact spring to be connected cooperation with the first static contact.Second servo loop is provided with return opening switch, and this return opening switch comprises the artificial return switch and the remote control return switch that are arranged in parallel.Return opening switch is a kind of normal open switch, after Closing Switch, removes external force, return opening switch pull up a horse return, again cutoff circuit.Before electromagnetic multifunctional broken circuit control device of the present invention starts, because the first movable contact spring on the first loop and the first static contact separate, so power consumption equipment is not worked, when external force makes second servo loop path, the first electromagnet energising produces magnetic force, the suction producing is pressed onto on the first static contact the first movable contact spring, the first return path, after external force is removed, the first loop, the first movable contact spring, the first static contact, the first electromagnet and second servo loop form a complete loop, therefore the first electromagnet is still switched on, keep the first return path.One or more in short circuited inductance device, high temperature inductor and electric leakage inductor are installed on the first loop, these inductors can make the first electromagnet power-off by the interior switch of establishing, when having a power failure, when short circuit, high temperature and electric leakage, the first electromagnet power-off, the first movable contact spring playback, the first loop open circuit, at this moment, even if power supply has electricity, whole device is also because return opening switch cannot path in off-state.
Brief description of the drawings
Fig. 1 is first embodiment of the invention off state schematic diagram;
Fig. 2 is second embodiment of the invention off state schematic diagram;
Fig. 3 is the channel status schematic diagram of Fig. 2;
Fig. 4 is second embodiment of the invention off state schematic diagram;
Fig. 5 is the channel status schematic diagram of Fig. 4;
Fig. 6 is third embodiment of the invention off state schematic diagram;
Fig. 7 is the channel status schematic diagram of Fig. 6.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
As shown in Figures 1 to 6, figure grade is described as follows the first movable contact spring 11, the first static contact 12, the first electromagnet 13, the first loop 2, short circuited inductance device 21, short switch 21a, high temperature inductor 22, high temperature switch 22a, electric leakage inductor 23, leakage switch 23a, second servo loop 3, second servo loop switch 31, the second movable contact spring 41, the second static contact 42, the second electromagnet 43, return opening switch 5, artificial return switch 51, remote control return switch 52, the 3rd movable contact spring 61, the 3rd static contact 62, the 3rd electromagnet 63, tertiary circuit 7, tertiary circuit normal open switch 71, the 4th loop 8, power consumption equipment 9.
The first embodiment: as shown in Figure 1, electromagnetic multifunctional broken circuit control device, comprise the first movable contact spring 11, the first static contact 12 and the first electromagnet 13, it is characterized in that: this electromagnetic multifunctional broken circuit control device the first loop 2 and second servo loop 3 that also promising power consumption equipment 9 in parallel is powered, first movable contact spring 11 of connecting successively on the first loop 2, the first static contact 12 and power consumption equipment 9, second servo loop 3 is connected with the first electromagnet 13, the first electromagnet 13 coordinates with power consumption equipment 9 is in parallel, the first movable contact spring 11 and the first static contact 12 matched in clearance, the first static contact 12 is connected cooperation with the first electromagnet 13, when second servo loop 3 is closed, the first electromagnet 13 is protected position energising and is produced magnetic force, keeps the first movable contact spring 11 to be connected cooperation with the first static contact 12.
When with hand or other pressed by external force the first movable contact spring 11, the first movable contact spring 11 is connected with the first static contact 12, make second servo loop 3 closures, the first electromagnet 13 is switched on, in the time that external force does not exist, second servo loop is closed, therefore the first electromagnet 13 keeps energising, the magnetic force of its generation is adsorbed on the first movable contact spring 11 on the first static contact 12, and the first loop 2 is remained closed.Wherein, the first loop 2 shares one section of circuit with second servo loop 3, has the first movable contact spring 11 and the first static contact 12 in this section of circuit.The first static contact 12 is divided into two contacts, and these two contacts connect respectively the first electromagnet 13 and separate with 9, two contacts of power consumption equipment, but they can contact the first movable contact spring 11 simultaneously.
The second embodiment: as shown in Figure 2 to Figure 3,
Second servo loop 3 is provided with return opening switch 5, and this return opening switch 5 comprises the artificial return switch 51 and the remote control return switch 52 that are arranged in parallel.When return opening switch 5 is closed, the first electromagnet 13 energisings produce magnetic force, and the first movable contact spring 11 moves and is connected with the first static contact 12, the first closed energising in loop 2, and return opening switch 5 returns, the first electromagnet 13 keeps energising.
In embodiment, on the first loop 2, be in series with short circuited inductance device 21, in short circuited inductance device 21, be provided with the short switch 21a that can control the first electromagnet 13 power-off.
In embodiment, on the first loop 2, be in series with high temperature inductor 22, in high temperature inductor 22, be provided with the high temperature switch 22a that can control the first electromagnet 13 power-off.
In embodiment, on the first loop 2, be in series with electric leakage inductor 23, in electric leakage inductor 23, be provided with the leakage switch 23a that can control the first electromagnet 13 power-off.
In embodiment, on second servo loop 3, be in series with the second servo loop switch 31 that can make second servo loop 3 open circuit.
Return opening switch 5 is a kind of normal open switch, after Closing Switch, removes external force, immediately return, again cutoff circuit of return opening switch 5.Before electromagnetic multifunctional broken circuit control device of the present invention starts, because the first movable contact spring 11 on the first loop 2 and the first static contact 12 separate, so power consumption equipment is not worked, when external force makes return opening switch 5 closures, second servo loop 3 paths, the first electromagnet 13 is switched on, the suction producing is pressed onto on the first static contact 12 the first movable contact spring 11, the first loop 2 paths, after external force is removed, return opening switch 5 returns, the first loop 2, the first movable contact spring 11, the first static contact 12, the first electromagnet 13 and second servo loop 3 form a complete loop, therefore the first electromagnet 13 is still switched on, keep the first loop 2 paths.Short circuited inductance device 21, high temperature inductor 22 and electric leakage inductor 23 are installed on the first loop 2, these inductors can make the first electromagnet 13 power-off by the interior switch of establishing, when having a power failure, when short circuit, high temperature and electric leakage, the first electromagnet 13 power-off, the first movable contact spring 11 playbacks, and open circuit in the first loop 2, at this moment, even if power supply has electricity, whole device is also because return opening switch 5 cannot path in off-state.
Short switch 21a, high temperature switch 22a, leakage switch 23a are arranged on second servo loop 3, and an arbitrary switch disconnects and all will cause second servo loop 3 to disconnect.Do not state part with the first embodiment.
The 3rd embodiment: as shown in Fig. 4 to Fig. 5
In embodiment, the first loop 2 is parallel with tertiary circuit 7 at power consumption equipment 9 two ends, is in series with tertiary circuit normal open switch 71 and the second electromagnet 43 on tertiary circuit 7; Second servo loop 3 is in series with successively the first electromagnet 13, the second movable contact spring 41 and the second static contact 42, the second movable contact springs 41 and is connected cooperation with the second static contact 42, the second movable contact spring 41 and the second electromagnet 43 matched in clearance; The second electromagnet 43 energisings produce magnetic force, and the second movable contact spring 41 moves and disconnects with the second static contact 42, and second servo loop 3 is opened circuit, the first electromagnet 13 power-off.
In the present embodiment, the setting of the second movable contact spring 41, the second static contact 42 and general electromagnetic relay are different, in the time that the second electromagnet 43 is not switched on, the second movable contact spring 41 contacts with the second static contact 42, and the second electromagnet 43 is while switching on, the second movable contact spring 41 can be inhaled from the second static contact 42, be caused second servo loop 3 to disconnect.
In the time that return opening switch 5 is closed, the first electromagnet 13 energisings produce magnetic force, and the first movable contact spring 11 moves and is connected with the first static contact 12, the first closed energising in loop 2, and return opening switch 5 returns, the first electromagnet 13 keeps energising.
Short switch 21a, high temperature switch 22a, leakage switch 23a are arranged on tertiary circuit 7, an arbitrary switch closure all will cause tertiary circuit 7 to be connected, meanwhile, on tertiary circuit 7, itself is also provided with tertiary circuit normal open switch 71, can allow user to connect at any time tertiary circuit 7.When power failure, the first electromagnet 13 is bound to not electric, and the first movable contact spring 11 playbacks, and opens circuit in the first loop 2, and at this moment, even if power supply has electricity, whole device is also because return opening switch 5 cannot path in off-state.If power consumption equipment 9 is short-circuited, high temperature or leak electricity any, corresponding short switch 21a, high temperature switch 22a, leakage switch 23a will be closed, cause tertiary circuit 7 paths, the second electromagnet 43 is switched on, and the second movable contact spring 41 is inhaled from the second static contact 42, causes second servo loop 3 to disconnect, and then cause the first electromagnet 13 power-off, the first movable contact spring 11 playbacks, and opens circuit in the first loop 2, power consumption equipment 9 power-off.
Do not state part with the first embodiment.
The 3rd embodiment: as shown in Figure 6 to 7
In embodiment, in power consumption equipment 9, include the 4th loop 8 and the 3rd electromagnet 63, on the 4th loop 8, be in series with the 3rd movable contact spring 61, the 3rd static contact 62 and electrical appliance, the 3rd movable contact spring 61 and the 3rd static contact 62 matched in clearance, the 3rd static contact 62 and the 3rd electromagnet 63 disconnect; The 3rd electromagnet 63 accesses the first loop 2.The 3rd electromagnet 63, the 3rd movable contact spring 61, the 3rd static contact 62 are combined into a kind of conventional relay, and the static contact of this relay is not connected with electromagnet, are only connected with electrical appliance.
Short switch 21a, high temperature switch 22a, leakage switch 23a are arranged on the 4th loop 8, and an arbitrary switch disconnects and all will cause the 4th loop 8 to be opened circuit.In the time that return opening switch 5 is closed, the first electromagnet 13 energisings produce magnetic force, the first movable contact spring 11 moves and is connected with the first static contact 12, the first closed energising in loop 2, return opening switch 5 returns, the first electromagnet 13 still keeps energising, because the 3rd electromagnet 63 is connected on the first loop 2, so the 3rd electromagnet 63 also keeps "on" position, and attract the 3rd movable contact spring 61 to be pressed on the 3rd static contact 62, keep the 4th loop 8 paths.In the time having a power failure, the first electromagnet 13 does not have electricity, and the first movable contact spring 11 playbacks, and second servo loop 3 opens circuit, the 3rd electromagnet 63 does not have electricity, and the 3rd movable contact spring 61 playbacks, and opens circuit in the first loop 2, at this moment,, even if power supply has electricity again, whole device is also because return opening switch 5 cannot path in off-state.If electrical appliance is short-circuited, high temperature or leak electricity any, corresponding short switch 21a, high temperature switch 22a, leakage switch 23a will disconnect, cause second servo loop 3 to open circuit, the 3rd electromagnet 63 power-off, the 3rd movable contact spring 61 leaves the 3rd static contact 62, cause the 4th loop 8 to disconnect, and then cause electrical appliance power-off.
Do not state part with the first embodiment.
Claims (1)
1. electromagnetic multifunctional broken circuit control device, comprise the first movable contact spring (11), the first static contact (12) and the first electromagnet (13), it is characterized in that: this electromagnetic multifunctional broken circuit control device is the first loop (2) and the second servo loop (3) of promising power consumption equipment in parallel (9) power supply also, the first movable contact spring (11) described in connecting successively on described the first loop (2), the first static contact (12) and power consumption equipment (9), described second servo loop (3) is connected with described the first electromagnet (13), described the first electromagnet (13) coordinates with power consumption equipment (9) is in parallel, described the first movable contact spring (11) and the first static contact (12) matched in clearance, described the first static contact (12) is connected cooperation with the first electromagnet (13), when described second servo loop (3) is closed, described the first electromagnet (13) is protected position energising and is produced magnetic force, keeps the first movable contact spring (11) to be connected cooperation with the first static contact (12),
Described second servo loop (3) is provided with return opening switch (5), and this return opening switch (5) comprises the artificial return switch (51) and the remote control return switch (52) that are arranged in parallel;
On described the first loop (2), be in series with short circuited inductance device (21), in described short circuited inductance device (21), be provided with the short switch (21a) that can control the first electromagnet (13) power-off;
On described the first loop (2), be in series with high temperature inductor (22), in described high temperature inductor (22), be provided with the high temperature switch (22a) that can control the first electromagnet (13) power-off;
On described the first loop (2), be in series with electric leakage inductor (23), in described electric leakage inductor (23), be provided with the leakage switch (23a) that can control the first electromagnet (13) power-off;
On described second servo loop (3), be in series with the second servo loop switch (31) that can make second servo loop (3) open circuit; Described the first loop (2) is parallel with tertiary circuit (7) at power consumption equipment (9) two ends, is in series with tertiary circuit normal open switch (71) and the second electromagnet (43) on described tertiary circuit (7); Described second servo loop (3) is in series with described the first electromagnet (13), the second movable contact spring (41) and the second static contact (42) successively, described the second movable contact spring (41) is connected cooperation with the second static contact (42), described the second movable contact spring (41) and the second electromagnet (43) matched in clearance; Described the second electromagnet (43) energising produces magnetic force, and the second movable contact spring (41) moves and disconnects with the second static contact (42), second servo loop (3) is opened circuit, the first electromagnet (13) power-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189210.0A CN102693883B (en) | 2012-06-11 | 2012-06-11 | Electromagnetic type multifunctional break control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189210.0A CN102693883B (en) | 2012-06-11 | 2012-06-11 | Electromagnetic type multifunctional break control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102693883A CN102693883A (en) | 2012-09-26 |
| CN102693883B true CN102693883B (en) | 2014-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210189210.0A Expired - Fee Related CN102693883B (en) | 2012-06-11 | 2012-06-11 | Electromagnetic type multifunctional break control device |
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| Country | Link |
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| CN (1) | CN102693883B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184995B (en) * | 2013-04-24 | 2015-08-19 | 赵德连 | Magnetoelectric kinetic energy compressor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2360931Y (en) * | 1999-01-04 | 2000-01-26 | 顾兴华 | A.C./d.c controllable triggering contactor |
| CN1889317A (en) * | 2006-05-11 | 2007-01-03 | 杨发生 | Intelligent motor power source protection circuit breaker |
| CN202695343U (en) * | 2012-06-11 | 2013-01-23 | 赵德连 | Electromagnetic type multifunctional circuit break control device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2931291B1 (en) * | 2008-05-15 | 2010-08-13 | Sagem Defense Securite | ELECTROMECHANICAL / SEMICONDUCTOR MIXED PROTECTION SWITCH |
-
2012
- 2012-06-11 CN CN201210189210.0A patent/CN102693883B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2360931Y (en) * | 1999-01-04 | 2000-01-26 | 顾兴华 | A.C./d.c controllable triggering contactor |
| CN1889317A (en) * | 2006-05-11 | 2007-01-03 | 杨发生 | Intelligent motor power source protection circuit breaker |
| CN202695343U (en) * | 2012-06-11 | 2013-01-23 | 赵德连 | Electromagnetic type multifunctional circuit break control device |
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| Publication number | Publication date |
|---|---|
| CN102693883A (en) | 2012-09-26 |
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Granted publication date: 20141008 Termination date: 20200611 |