CN204825737U - Electric power system regional intelligence device out of control of preventing backing a car that charges - Google Patents
Electric power system regional intelligence device out of control of preventing backing a car that charges Download PDFInfo
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- CN204825737U CN204825737U CN201520638986.5U CN201520638986U CN204825737U CN 204825737 U CN204825737 U CN 204825737U CN 201520638986 U CN201520638986 U CN 201520638986U CN 204825737 U CN204825737 U CN 204825737U
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Abstract
The utility model provides an electric power system regional intelligence device out of control of preventing backing a car that charges belongs to an electric power system buffer stop field of charging, including cylindrical mounting groove, the mounting groove divide into A portion and B portion, be equipped with the baffle between A portion and the B portion, install the solenoid valve on the baffle, install high compression pump in the B portion, gas cylinder and controlling means, the air inlet of gas cylinder is connected to high compression pump, the gas outlet of gas cylinder is connected to the air inlet of solenoid valve, be equipped with protective column in the A portion, the protective column bottom is equipped with the rubber buffer, cylindrical mounting groove one side is equipped with pressure sensor, pressure sensor's signal output part is connected to controlling means, the signal reception end of high compression pump and solenoid valve is connected to controlling means's signal output part, can prevent vehicle impact power equipment.
Description
Technical field
The utility model provides the intelligence anti-reverse of a kind of power system charged area device out of control, belongs to power system charging pile anticollision device, collision-prevention device field.
Background technology
In power system, the power equipments such as charging pile need vehicle close, just can charge to vehicle, but when vehicle backing, because the equipment such as charging pile are narrower, so sight line can be blocked by tailstock portion, make driver cannot predict the distance of the power equipment such as vehicle and charging pile, the situation causing vehicle to smash the power equipments such as charging pile occurs, and causes tremendous economic loss.
Utility model content
The utility model object is to provide the intelligence anti-reverse of a kind of power system charged area device out of control, can prevent Vehicular impact power equipment.
Power system charged area intelligence anti-reverse described in the utility model device out of control, comprise cylindrical mounting groove, mounting groove is divided into A portion and B portion, dividing plate is provided with between A portion and B portion, dividing plate is provided with electromagnetic valve, B is provided with high-pressure pump in portion, gas cylinder and control device, the air inlet port of gas cylinder is connected to high-pressure pump, the gas outlet of gas cylinder is connected to the air inlet port of electromagnetic valve, A is provided with protection post in portion, rubber stopper is provided with bottom protection post, cylindrical mounting groove side is provided with pressure sensor, the signal output part of pressure sensor is connected to control device, the signal receiving end of high-pressure pump and electromagnetic valve is connected to the signal output part of control device.
Described power system charged area intelligence anti-reverse device out of control, the distance of pressure sensor and mounting groove is between one meter half to two meters, when vehicle overwhelms pressure sensor, pressure sensor can send signal to control device, control device can be opened by Controlling solenoid valve, gas in gas cylinder is sprayed into rapidly between dividing plate and rubber stopper, by gas by protection post jack-up, protection post from mounting groove by jack-up, stop vehicle rear wheel, vehicle cannot be retreated further, it is gas cylinder inflation that control device controls high-pressure pump by the air pressure detected in gas cylinder, gas cylinder can be added in time when air pressure reduces, safe and reliable, prevent the electric fixturess such as Vehicular impact charging pile, in addition, control device can connect wireless signal transmission, control device can select single-chip microcomputer, by signal by wireless signal transmission by Signal transmissions to the car running computer of vehicle, car running computer is made to cancel the power of vehicle, prevent vehicle continuous driving force from exporting the dynamical system damaging vehicle.
Described power system charged area intelligence anti-reverse device out of control, pressure sensor both sides are provided with column, two root posts are respectively equipped with laser generator and laser pickoff, the illumination of laser generator is mapped to laser pickoff, and the signal output part of laser pickoff is connected to control device.Vehicle arrives situation to use laser detection and pressure detecting two kinds of detections to judge, can avoid error, prevent any article from can trigger the utility model, improve reliability.
Described power system charged area intelligence anti-reverse device out of control, mounting groove top side wall is provided with inner ring, guide pillar is provided with between inner ring and dividing plate, protection post bottom outside is provided with annular edge, annular edge is provided with guide pin bushing, protection post is arranged on guide pillar by guide pin bushing, and rubber stopper is arranged on bottom annular edge, and bottom inner ring and annular edge top is respectively equipped with bumper ring.Because gas cylinder internal gas pressure is very high, after in it, air is gushed out, protection post can be driven to rise rapidly, make annular edge and inner ring that fierce collision occur, bumper ring can absorb impact force when it collides, and avoids inner ring and annular edge to break, and guide pillars and bushes effectively can limit the direction of motion of protection post, protection post can be risen at every turn accurately inside inner ring, improve practicality of the present utility model.
Described power system charged area intelligence anti-reverse device out of control, control device comprises relay A, relay B, relay C, relay D, pressure sensor A and pressure sensor B, the signal output part of pressure sensor and laser pickoff is connected respectively to one end of the coil of relay A and relay B, the other end of the coil of relay A and relay B is connected to zero line, coil one end of electromagnetic valve is connected to live wire by the constant open contact of relay B and relay A successively, the other end of electromagnetic valve coil is connected to zero line, the signal output part of pressure sensor A is connected to coil one end of relay C, the other end of the coil of relay C is connected to zero line by the constant close contact of relay D, one end of a constant open contact of relay C is connected to live wire, the other end is connected to one end of relay C coil, another constant open contact one end of relay C is connected to live wire, the other end is connected to zero line by the power end of high-pressure pump, the signal output part of pressure sensor B is connected to zero line by the coil of relay D.Pressure sensor A detects low pressure limit value in gas cylinder, pressure sensor B detects upper limit of pressure value in gas cylinder, when the signal that laser pickoff and pressure sensor send sends the coil of relay B and relay A respectively to, the constant open contact of relay A and relay B can close simultaneously, electromagnetic valve coil is energized, solenoid valve conduction, gases at high pressure are released, when the measured value of air pressure lower than pressure sensor, pressure sensor A sends signal to relay C, relay C coil is made to obtain electric, the constant open contact of relay C closes, make relay C coil all the time electric, high-pressure pump keeps inflating in gas cylinder simultaneously, when reaching the higher limit that gas cylinder bears, pressure sensor B sends the signal of telecommunication to the coil of relay D, the constant close contact of relay D disconnects, air pump is made to stop inflation.
The utility model compared with prior art beneficial effect is:
Described power system charged area intelligence anti-reverse device out of control, the distance of pressure sensor and mounting groove is between one meter half to two meters, when vehicle overwhelms pressure sensor, pressure sensor can send signal to control device, control device can be opened by Controlling solenoid valve, gas in gas cylinder is sprayed into rapidly between dividing plate and rubber stopper, by gas by protection post jack-up, protection post from mounting groove by jack-up, stop vehicle rear wheel, vehicle cannot be retreated further, it is gas cylinder inflation that control device controls high-pressure pump by the air pressure detected in gas cylinder, gas cylinder can be added in time when air pressure reduces, safe and reliable, prevent the electric fixturess such as Vehicular impact charging pile, in addition, control device can connect wireless signal transmission, control device can select single-chip microcomputer, by signal by wireless signal transmission by Signal transmissions to the car running computer of vehicle, car running computer is made to cancel the power of vehicle, prevent vehicle continuous driving force from exporting the dynamical system damaging vehicle.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is plate construction schematic diagram.
In figure: 1, mounting groove; 2, A portion; 3, B portion; 4, dividing plate; 5, electromagnetic valve; 6, control device; 7, high-pressure pump; 8, gas cylinder; 9, pressure sensor; 10, column; 11, laser generator; 12, laser pickoff; 13, inner ring; 14, guide pillar; 15, annular edge; 16, protection post; 17, bumper ring; 18, rubber stopper; 19, relay A; 20, relay B; 21, relay C; 22, relay D; 23, pressure sensor A; 24, pressure sensor B.
Detailed description of the invention
Below in conjunction with the utility model, the utility model embodiment is described further:
Embodiment 1: as shown in Figure 1, power system charged area intelligence anti-reverse described in the utility model device out of control, comprise cylindrical mounting groove 1, mounting groove 1 is divided into A portion 2 and B portion 3, dividing plate 4 is provided with between A portion 2 and B portion 3, dividing plate 4 is provided with electromagnetic valve 5, high-pressure pump 7 is installed in B portion 3, gas cylinder 8 and control device 6, the air inlet port of gas cylinder 8 is connected to high-pressure pump 7, the gas outlet of gas cylinder 8 is connected to the air inlet port of electromagnetic valve 5, protection post 16 is provided with in A portion 2, rubber stopper 18 is provided with bottom protection post 16, cylindrical mounting groove 1 side is provided with pressure sensor 9, the signal output part of pressure sensor 9 is connected to control device 6, the signal receiving end of high-pressure pump 7 and electromagnetic valve 5 is connected to the signal output part of control device 6.
Embodiment 2: on the architecture basics described in embodiment 1, pressure sensor 9 both sides are provided with column 10, two root posts 10 are respectively equipped with laser generator 11 and laser pickoff 12, the illumination of laser generator 11 is mapped to laser pickoff 12, and the signal output part of laser pickoff 12 is connected to control device 6.
Embodiment 3: on the architecture basics described in embodiment 1, mounting groove 1 top side wall is provided with inner ring 13, guide pillar 14 is provided with between inner ring 13 and dividing plate 4, protection post 16 bottom outside is provided with annular edge 15, annular edge 15 is provided with guide pin bushing, protection post 16 is arranged on guide pillar 14 by guide pin bushing, and rubber stopper 18 is arranged on bottom annular edge 15, and bottom inner ring 13 and annular edge 15 top is respectively equipped with bumper ring 17.
Embodiment 4: on the architecture basics described in embodiment 1, control device 6 comprises relay A19, relay B20, relay C21, relay D22, pressure sensor A23 and pressure sensor B24, the signal output part of pressure sensor 9 and laser pickoff 12 is connected respectively to one end of the coil of relay A19 and relay B20, the other end of the coil of relay A19 and relay B20 is connected to zero line, coil one end of electromagnetic valve 5 is connected to live wire by the constant open contact of relay B20 and relay A19 successively, the other end of electromagnetic valve 5 coil is connected to zero line, the signal output part of pressure sensor A23 is connected to coil one end of relay C21, the other end of the coil of relay C21 is connected to zero line by the constant close contact of relay D22, one end of a constant open contact of relay C21 is connected to live wire, the other end is connected to one end of relay C21 coil, another constant open contact one end of relay C21 is connected to live wire, the other end is connected to zero line by the power end of high-pressure pump 7, the signal output part of pressure sensor B24 is connected to zero line by the coil of relay D22.
Claims (4)
1. a power system charged area intelligence anti-reverse device out of control, comprise cylindrical mounting groove (1), it is characterized in that, mounting groove (1) is divided into A portion (2) and B portion (3), dividing plate (4) is provided with between A portion (2) and B portion (3), dividing plate (4) is provided with electromagnetic valve (5), high-pressure pump (7) is installed in B portion (3), gas cylinder (8) and control device (6), the air inlet port of gas cylinder (8) is connected to high-pressure pump (7), the gas outlet of gas cylinder (8) is connected to the air inlet port of electromagnetic valve (5), protection post (16) is provided with in A portion (2), protection post (16) bottom is provided with rubber stopper (18), cylindrical mounting groove (1) side is provided with pressure sensor (9), the signal output part of pressure sensor (9) is connected to control device (6), the signal receiving end of high-pressure pump (7) and electromagnetic valve (5) is connected to the signal output part of control device (6).
2. power system charged area intelligence anti-reverse according to claim 1 device out of control, it is characterized in that, pressure sensor (9) both sides are provided with column (10), two root posts (10) are respectively equipped with laser generator (11) and laser pickoff (12), the illumination of laser generator (11) is mapped to laser pickoff (12), and the signal output part of laser pickoff (12) is connected to control device (6).
3. power system charged area intelligence anti-reverse according to claim 1 device out of control, it is characterized in that, mounting groove (1) top side wall is provided with inner ring (13), guide pillar (14) is provided with between inner ring (13) and dividing plate (4), protection post (16) bottom outside is provided with annular edge (15), annular edge (15) is provided with guide pin bushing, protection post (16) is arranged on guide pillar (14) by guide pin bushing, rubber stopper (18) is arranged on annular edge (15) bottom, inner ring (13) bottom and annular edge (15) top are respectively equipped with bumper ring (17).
4. power system charged area intelligence anti-reverse according to claim 1 device out of control, it is characterized in that, control device (6) comprises relay A (19), relay B (20), relay C (21), relay D (22), pressure sensor A (23) and pressure sensor B (24), the signal output part of pressure sensor (9) and laser pickoff (12) is connected respectively to one end of the coil of relay A (19) and relay B (20), the other end of the coil of relay A (19) and relay B (20) is connected to zero line, coil one end of electromagnetic valve (5) is connected to live wire by the constant open contact of relay B (20) and relay A (19) successively, the other end of electromagnetic valve (5) coil is connected to zero line, the signal output part of pressure sensor A (23) is connected to coil one end of relay C (21), the other end of the coil of relay C (21) is connected to zero line by the constant close contact of relay D (22), one end of a constant open contact of relay C (21) is connected to live wire, the other end is connected to one end of relay C (21) coil, another constant open contact one end of relay C (21) is connected to live wire, the other end is connected to zero line by the power end of high-pressure pump (7), the signal output part of pressure sensor B (24) is connected to zero line by the coil of relay D (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638986.5U CN204825737U (en) | 2015-08-21 | 2015-08-21 | Electric power system regional intelligence device out of control of preventing backing a car that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638986.5U CN204825737U (en) | 2015-08-21 | 2015-08-21 | Electric power system regional intelligence device out of control of preventing backing a car that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204825737U true CN204825737U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520638986.5U Withdrawn - After Issue CN204825737U (en) | 2015-08-21 | 2015-08-21 | Electric power system regional intelligence device out of control of preventing backing a car that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204825737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178223A (en) * | 2015-08-21 | 2015-12-23 | 国网山东桓台县供电公司 | Intelligent anti-uncontrolled-reversing device in charging area of electric system |
| CN110386015A (en) * | 2019-07-19 | 2019-10-29 | 苏州奇才电子科技股份有限公司 | A kind of novel and multifunctional charging pile |
-
2015
- 2015-08-21 CN CN201520638986.5U patent/CN204825737U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178223A (en) * | 2015-08-21 | 2015-12-23 | 国网山东桓台县供电公司 | Intelligent anti-uncontrolled-reversing device in charging area of electric system |
| CN105178223B (en) * | 2015-08-21 | 2017-11-24 | 国网山东桓台县供电公司 | Power system charged area intelligence anti-reverse device out of control |
| CN110386015A (en) * | 2019-07-19 | 2019-10-29 | 苏州奇才电子科技股份有限公司 | A kind of novel and multifunctional charging pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151202 Effective date of abandoning: 20171222 |