CN203367185U - Circuit breaker controlled by sensor - Google Patents
Circuit breaker controlled by sensor Download PDFInfo
- Publication number
- CN203367185U CN203367185U CN 201320473641 CN201320473641U CN203367185U CN 203367185 U CN203367185 U CN 203367185U CN 201320473641 CN201320473641 CN 201320473641 CN 201320473641 U CN201320473641 U CN 201320473641U CN 203367185 U CN203367185 U CN 203367185U
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- CN
- China
- Prior art keywords
- gas generator
- piston
- circuit breaker
- sensor
- transducer
- 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
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Abstract
Provided is a circuit breaker controlled by a sensor, belonging to the technical field of electric appliances and aiming to solve the problem that a circuit breaker cannot induct the emergent cases outside the inductive circuit. The circuit breaker is characterized in that a short circuit ring, a gas generator, a piston, and a power guide plate are arranged on a body, an upper cover plate is cooperated with the body to form a housing, and the above mentioned components are arranged in the housing, the short circuit ring is arranged at the right end of the body to protect the gas generator from accidental trigger and is also used as a connector connected with the signal line of the sensor, the electrode of the gas generator is arranged inside the short circuit ring and is connected with the signal line of the sensor, the piston is arranged at the other end of the gas generator, and the gas generator pushes the piston to do high-speed movement after being triggered, the power guide plate is fixed at the position close to the end of the piston, and the end of the piston is provided with a hammer. The circuit breaker, being simple in structure, is connected with temperature, smoke, gas and liquid sensors to keenly determine fire hazards and the leakage of gas and liquid, and can timely power off, thereby having wide application prospect in livelihoods and industries.
Description
Technical field
The utility model relates to a kind of circuit breaker, is specifically related to a kind of circuit breaker of being controlled by transducer, belongs to technical field of electrical equipment.
Background technology
At present, along with growth in the living standard, the electrical appliance in resident family sharply increases, and gives the more hidden danger of having brought of fire.Simultaneously, along with expanding economy, the construction of factory is more and more, and in workshop, electric equipment is the hidden danger of initiation fire, the intensive place of personnel like this, and when unexpected breaking out of fire, life and property have been subject to threat.
Current fire-fighting mode is to fire-fight by water now.When the fire fighter arrives scene of fire, needs could start fire extinguishing after waiting the electric industry management personnel to do power down process.The life of the threat trapped personnel that the time of this wait is serious, also unfavorable to putting out of the intensity of a fire.
If because the reason of non-electricity is on fire, does not cut off the power supply and may cause the electricity fire.Cause spreading of the intensity of a fire.
In addition, have the pipeline of some poisonous or harmful gases or liquid in factory or some specific places, they the time leakage is arranged, meeting electric spark when reaching finite concentration may explode.When running into leakage, also need to do in time power down process.
Existing air switch can only be done overcurrent or earth leakage protective, can not connecting sensor, and the burst emergency beyond can't induction line.
Therefore inventing a kind of emergency power off device of can connecting sensor responding to fire or hazardous gas, leak of liquid is problem demanding prompt solution.
The utility model content
The utility model can not connecting sensor in order to solve existing circuit breaker, and the problem of the burst emergency beyond can't induction line, provide a kind of circuit breaker of being controlled by transducer.
The technical solution of the utility model is:
The circuit breaker of being controlled by transducer, short-circuited conducting sleeve, gas generator, piston, power supply guide plate are arranged on body, upper cover plate and body mix proportion housing, above-mentioned parts are arranged in housing;
Short-circuited conducting sleeve is arranged on the right-hand member of body, for the protection of gas generator unawareness external trigger, the connector that conduct simultaneously is connected with sensor signal lines;
The electrode of gas generator is arranged on short-circuited conducting sleeve inside, and is connected with the holding wire of transducer;
Piston is arranged on the other end of gas generator, after gas generator is triggered, promotes piston and does high-speed motion;
The power supply guide plate is fixed on the position near pistons end.
Described pistons end has tup.
Power supply guide plate two ends have respectively binding post, the circuit of controlling for connecting power supply and needs.
Described transducer comprises temperature, smog, gas and liquid sensor.
The beneficial effects of the utility model are: gas generator receives the signal of the sensor emission such as temperature, smog, by the triggering of the signal of telecommunication, discharge a large amount of gas, promote piston and do high-speed motion, the tup of the piston guide plate of cutting off the electricity supply, realize the function of outage.The present invention is simple in structure, with temperature, Smoke Sensor, be connected, can sharp judgement fire, and outage in time, can timely and effective control fire spread, has improved fire-fighting efficiency, alleviates casualties and has reduced fire damage.Simultaneously, in the place that is connected with special sensor, when monitoring the leakage of hazardous gas or liquid, also can cut off the electricity supply immediately.The present invention is the people's livelihood, industrial being with a wide range of applications.
The accompanying drawing explanation
Fig. 1: the circuit breaker internal structure schematic diagram that the utility model is controlled by transducer.
Fig. 2: the circuit breaker internal structure opposite side schematic diagram that the utility model is controlled by transducer.
Fig. 3: the circuit breaker whole structure figure that the utility model is controlled by transducer.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1, the circuit breaker of being controlled by transducer, short-circuited conducting sleeve 2, gas generator 3, piston 4 and power supply guide plate 5 are arranged on body 1.Upper cover plate 6 and body 1 mix proportion housing, above-mentioned parts compactness is arranged in housing, and housing is that high-intensity plastics are made, and has good insulating properties.
Short-circuited conducting sleeve 2 is arranged on the right-hand member of body 1, in this circuit breaker production, transportation, installation process, for the protection of gas generator 3 unawareness external triggers, can guarantee that the holding wire of transducer and the electrode 3-1 of gas generator are connected.
The electrode 3-1 of gas generator 3 is arranged on short-circuited conducting sleeve 2 inside, and is connected with the holding wire of transducer; After gas generator 3 receives the signal of telecommunication that transducer transmits, gas generator is lighted a fire in 5 milliseconds, produces a large amount of gas.
Piston 4 is arranged on the other end of gas generator 3, and power supply guide plate 5 is fixed on the end 3-5mm distance near piston 4, and power supply guide plate 5 two ends have respectively binding post 8, fixing by trip bolt 7, the circuit of controlling for connecting power supply and needs.
After gas generator 3 is triggered, produce a large amount of gas push piston 4 high-speed motions, the tup of piston 4 ends relies on the kinetic energy guide plate 5 of cutting off the electricity supply in 15 milliseconds.Thereby realize the function of outage.
According to different application places, the transducer be used in conjunction with circuit breaker of the present invention has multiple, emergency power off situation when occurring for fire, and transducer is temperature, Smoke Sensor; When for avoiding hazardous gas or the explosion caused situation of leak of liquid, transducer is gas or liquid sensor.The present invention is not limited to above-mentioned situation, and all are based on inventive concept, and the situation of application circuit breaker of the present invention all belongs in protection range of the present invention.
Claims (4)
1. the circuit breaker of being controlled by transducer, it is characterized in that, it is upper that short-circuited conducting sleeve (2), gas generator (3), piston (4) and power supply guide plate (5) are arranged on body (1), upper cover plate (6) and body (1) mix proportion housing, and above-mentioned parts are arranged in housing;
Short-circuited conducting sleeve (2) is arranged on the right-hand member of body (1), for the protection of gas generator (3) unawareness external trigger; The connector that conduct simultaneously is connected with sensor signal lines;
The electrode (3-1) of gas generator (3) is arranged on short-circuited conducting sleeve (2) inside, and is connected with the holding wire of transducer;
Piston (4) is arranged on the other end of gas generator (3), after gas generator (3) is triggered, promotes piston (4) and does high-speed motion;
Power supply guide plate (5) is fixed on the position near piston (4) end.
2. the circuit breaker of being controlled by transducer according to claim 1, is characterized in that, described piston (4) end has tup (4-1).
3. the circuit breaker of being controlled by transducer according to claim 1, is characterized in that, power supply guide plate (5) two ends have respectively binding post (8), fixing by trip bolt (7), the circuit of controlling for connecting power supply and needs.
4. the circuit breaker of being controlled by transducer according to claim 1, is characterized in that, described transducer is temperature, smog, gas or liquid sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320473641 CN203367185U (en) | 2013-08-05 | 2013-08-05 | Circuit breaker controlled by sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320473641 CN203367185U (en) | 2013-08-05 | 2013-08-05 | Circuit breaker controlled by sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367185U true CN203367185U (en) | 2013-12-25 |
Family
ID=49814908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320473641 Expired - Fee Related CN203367185U (en) | 2013-08-05 | 2013-08-05 | Circuit breaker controlled by sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400728A (en) * | 2013-08-05 | 2013-11-20 | 董刚 | Circuit breaker controlled by sensor |
| CN114458730A (en) * | 2022-02-14 | 2022-05-10 | 天津七六四通信导航技术有限公司 | Multi-stage protection device for communication equipment |
-
2013
- 2013-08-05 CN CN 201320473641 patent/CN203367185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400728A (en) * | 2013-08-05 | 2013-11-20 | 董刚 | Circuit breaker controlled by sensor |
| CN114458730A (en) * | 2022-02-14 | 2022-05-10 | 天津七六四通信导航技术有限公司 | Multi-stage protection device for communication equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211026 Address after: 130701 Dengta village, Xinxing Township, Yitong Manchu Autonomous County, Siping City, Jilin Province Patentee after: Jilin province theanol Automobile Safety System Co.,Ltd. Address before: 130011 room 103, building 6, Checheng garden, Changchun automobile factory, Jilin Province Patentee before: Dong Gang |
|
| 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: 20131225 |