CN212363287U - Fill integrative controlling means of electric pile environmental monitoring - Google Patents

Abstract

The utility model relates to a fill electric pile technical field, and disclose an integrative controlling means of electric pile environment monitoring fills, including filling the electric pile main part, the inside of filling the electric pile main part is provided with environment monitoring controlling means, environment monitoring controlling means's inside is including MCU micro control system module, MCU micro control system module telecommunications connection has communication module, LORA ad hoc network communication node module, four generations of wireless communication module, water level monitoring alarm module, slope vibrations monitoring module, smog monitoring alarm module, fire extinguisher control drive module, fills electric pile master control and resets and restart module, power regulation management module. The utility model discloses an environment each modular structure that monitoring control device's inside set up mutually supports, has integrateed temperature, humidity, smog, vibrations, slope, wind speed monitoring function, possesses data processing conveying, long-range upgrading, fills electric pile data monitoring function, satisfies and fills electric pile environmental monitoring requirement.

Description

Fill integrative controlling means of electric pile environmental monitoring

Technical Field

The utility model relates to a fill electric pile environmental monitoring technical field, specifically be an electric pile environmental monitoring integrated control device fills.

Background

With the wide application of charging pile and charging station technology, the attention on the operation and maintenance monitoring of the charging pile and the charging station is improved, but the monitoring of the internal environment of the charging pile is less at present, such as temperature, humidity, inclination, smog, water immersion and other factors influencing the operation safety of the charging pile are not required to be monitored, the state information data of the charging pile mainly comes from the detection of the charging pile, some data are lost in the platform transmission process, such as the state information of the charging pile process, and the like, which causes difficulty in transaction and subsequent settlement statistics, and meanwhile, the charging pile has occasional faults in the daily operation, and at present, the field maintenance is mainly carried out by manpower, and the faults can be eliminated only by restarting the equipment under many conditions, so the equipment capable of being remotely controlled by the charging pile is required to judge, reset and restart the main control system, but the operation and maintenance monitoring of the charging pile and the charging, the technique is immature, the product is imperfect, current equipment is used to filling electric pile monitoring link, required plus equipment or probe are many, basically all be a large amount of external probes of traditional remote acquisition controlgear configuration and go to realize, it is with high costs, the integration level is low, it is many to walk the line after filling electric pile interior layout, it is in disorder very much, the cost factor of equipment consideration before, 2G mode networking is adopted more, 2G network has been in the stage of progressively removing the net, the prior art has increased the detection function of smog etc. gradually in the electric pile standard of newly-appeared platform, but to the water logging, the monitoring of pile body slope and vibrations still does not have, can't accomplish accurate judgement of accident and video linkage incident record function.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a fill integrative controlling means of electric pile environmental monitoring has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: the utility model provides a fill integrative controlling means of electric pile environmental monitoring, includes and fills the electric pile main part, the inside of filling the electric pile main part is provided with environmental monitoring controlling means, environmental monitoring controlling means's inside is including MCU micro control system module, MCU micro control system module telecommunications connection has CAN and 485 interface communication module, LORA ad hoc network communication node module, fourth generation wireless communication module, water level monitoring alarm module, slope vibrations monitoring module, smog monitoring alarm module, fire extinguisher control drive module, fills electric pile master control and resets and restart module, power regulation management module.

And carefully selecting, wherein the MCU micro control system module adopts ST series high and new energy MCU as a main control chip of the product.

And a CAN controller and a 485 interface are arranged inside the CAN and 485 interface communication module.

Carefully, the inside vibrations sensor that is provided with of slope vibrations monitoring module, and the vibrations sensor that slope vibrations monitoring module set up, its inside electric connection has the collection to judge the circuit.

Carefully, smoke transducer is arranged in the smoke monitoring and alarming module, the smoke transducer arranged in the smoke monitoring and alarming module is electrically connected with a collecting and measuring circuit.

Carefully selecting, the water level monitoring and alarming module adopts the TDS water quality monitoring principle.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses an each modular structure of environment monitoring control device's inside setting mutually supports, has integrateed temperature, humidity, smog, vibrations, slope, wind speed monitoring function, possesses data processing conveying, long-range upgrading, fills electric pile data monitoring function, satisfies and fills electric pile environment monitoring requirement.

2. The utility model discloses an inside CAN and 485 interface communication modules of environment monitoring control device and four generations of wireless communication modules support wireless LORA and CAN bus LAN networking function, and cooperation environmental quantity detects the host computer and CAN realize four generations of communications, two kinds of data remote transmission of ethernet, is particularly suitable for filling electric pile intelligence fortune dimension environment occasion, compares in the device on the market at present, the utility model discloses the device has simple to operate, and the integrated level is high, uses nimble etc. characteristics such as suitability light.

Drawings

FIG. 1 is a schematic view of the structural monitoring and control mechanism of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a front view schematic diagram of the structure monitoring and controlling mechanism of the present invention.

In the figure: 1. a charging pile main body; 2. an environmental monitoring control device; 201. the MCU micro control system module; 202. CAN and 485 interface communication module; 203. a LORA ad hoc network communication node module; 204. a fourth generation wireless communication module; 205. a water level monitoring and alarming module; 206. a tilt vibration monitoring module; 207. A smoke monitoring alarm module; 208. the fire extinguisher control driving module; 209. a charging pile master control reset restart module; 210. and the power supply regulation management module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an integrated charging pile environment monitoring control device comprises a charging pile main body 1, an environment monitoring control device 2 is arranged inside the charging pile main body 1, an MCU micro control system module 201 is arranged inside the environment monitoring control device 2, the MCU micro control system module 201 adopts ST series high-new-energy MCU as a main control chip of a product, the main control chip comprises a hardware watchdog chip, an SPI external expansion FLASH chip and the like, the FLASH chip is responsible for storing important configuration information and program firmware, the watchdog is responsible for automatically restarting the system under extreme conditions to ensure that the product is not halted on line, the MCU is a control core of the system and is responsible for collecting analog signals and collecting and controlling digital signals, and the abundant serial controllers and CAN controllers realize the data monitoring function and diversified networking communication function of the product, the MCU micro control system module 201 is in telecommunication connection with a CAN and 485 interface communication module 202, a CAN controller and a 485 interface are arranged in the CAN and 485 interface communication module 202, the CAN and 485 communication interface module 202 mainly realizes the conversion and isolation functions of the levels of the CAN and 485 interfaces, a CAN1 communication loop realizes the CAN networking function of a local area network, a CAN2 communication loop realizes the communication data monitoring function of a charging pile, a 485 communication loop realizes the monitoring function of electric meter information, a LORA self-networking communication node module 203, a fourth-generation wireless communication module 204 and a water level monitoring alarm module 205, the water level monitoring alarm module 205 adopts the TDS water quality monitoring principle, the water level monitoring alarm module 205 mainly realizes the monitoring and alarm functions of water immersion in the charging pile, adopts the TDS water quality monitoring principle, acquires signals by monitoring the resistance change of two electrodes, and the signals are converted and compared by signal filtering, etc., finally, whether water overflows the electrodes is judged, so that a judging function of water immersion and an inclined vibration monitoring module 206 are realized, a vibration sensor is arranged in the inclined vibration monitoring module 206, the vibration sensor arranged in the inclined vibration monitoring module (206) is electrically connected with an acquisition judging circuit, the inclined vibration monitoring module 206 realizes inclination and vibration judgment, the inclined sensor selects devices of more than two mounting modes, inclination acquisition and vibration acquisition under vertical and inverted mounting modes are realized, an inclination angle threshold value and a vibration intensity threshold value are set remotely, so that a local fault quick judgment and alarm function and a smoke monitoring alarm module 207 are realized, a smoke sensor is arranged in the smoke monitoring alarm module 207, a smoke sensor arranged in the smoke monitoring alarm module 207 is electrically connected with an acquisition measuring circuit, the smoke monitoring and alarming module 207 realizes the smoke concentration monitoring and judgment of the internal environment of the charging pile, and through the optimized algorithm design, the accurate judgment and alarming function of smoke alarming, the fire extinguisher control driving module 208, the charging pile main control reset restarting module 209 and the power supply regulation management module 210 are realized.

The working principle is as follows: when in use, the environment monitoring and controlling device 2 is started, the MCU micro control system module 201 in the environment monitoring and controlling device 2 adopts ST series high and new energy MCU as the main control chip of the product, including a hardware watchdog chip, an SPI external expansion FLASH chip and the like, the FLASH chip is responsible for the storage of important configuration information and program firmware, the watchdog is responsible for the automatic restart of the system under extreme conditions to ensure that the product is not dead on line, the CAN and 485 interface communication module 202 in the environment monitoring and controlling device 2 mainly realizes the conversion and isolation functions of CAN and 485 interface levels, the CAN1 communication loop realizes the CAN networking function of a local area network, the CAN2 communication loop realizes the charging pile communication data monitoring function, the communication loop realizes the monitoring function of ammeter information, the LORA self-networking communication node module 203 in the environment monitoring and controlling device 2 realizes the design of the local area network networking function, an environment quantity acquisition module in a station realizes mutual transparent transmission and collection of data through ad hoc network nodes, remote interaction of the data and a platform is realized through a monitoring host, a four-generation wireless communication module 204 in an environment monitoring control device 2 realizes a wireless data transmission function of a product in a single-machine scene, interaction of monitoring data and the platform is realized, a water level monitoring alarm module 205 in the environment monitoring control device 2 adopts a TDS water quality monitoring principle, signals are acquired by monitoring resistance change of two electrodes, the signals are converted and compared through signal filtering, and the like, and finally whether water overflows the electrodes is judged, so that water immersion is judged, an inclined vibration monitoring module 206 in the environment monitoring control device 2 adopts a professional sensor and is matched with a special acquisition and judgment circuit to judge inclination and vibration, and the inclined sensor selects devices with more than two installation modes, the method is characterized in that the inclination collection and the vibration collection under the vertical and inverted installation modes are realized, the local fault is rapidly judged and alarmed by remotely setting an inclination angle threshold and a vibration intensity threshold, the smoke monitoring and alarming module 207 in the environment monitoring and controlling device 2 adopts a professional smoke sensor and is matched with a special collection and measurement circuit to monitor and judge the smoke concentration of the internal environment of the charging pile, the accurate judgment and alarming of the smoke alarming are completed by the optimized algorithm design, the fire extinguisher control driving module 208 in the environment monitoring and controlling device 2 controls the opening function of the fire extinguisher when the charging pile just generates internal firing through the smoke collection and the comprehensive optimization evaluation and calculation of a platform, the initial stage of the firing fault is eliminated, the main control reset restarting module 209 in the environment monitoring and controlling device 2 controls the opening function of the fire extinguisher when the charging pile generates abnormal fault or crashes of a TCU or a main control board, through long-range control command that issues, will fill electric pile TCU or main control panel outage and restart, the inside power regulation management module 210 of environmental monitoring controlling means 2 is the power supply part of the integrative controlling means of whole electric pile environment that fills, and this partial circuit realizes 9-27V wide range voltage input, makes it be fit for being applied to and fills the inside power supply environment of electric pile.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an fill integrative controlling means of electric pile environmental monitoring, includes and fills electric pile main part (1), its characterized in that: fill the inside of electric pile main part (1) and be provided with environmental monitoring controlling means (2), the inside of environmental monitoring controlling means (2) is including MCU micro control system module (201), MCU micro control system module (201) telecommunications connection has CAN and 485 interface communication module (202), LORA from network deployment communication node module (203), fourth generation wireless communication module (204), water level monitoring alarm module (205), slope vibrations monitoring module (206), smog monitoring alarm module (207), fire extinguisher control drive module (208), fill electric pile master control reset restart module (209), power regulation management module (210).

2. The integrated control device for environmental monitoring of charging piles according to claim 1, characterized in that: the MCU micro control system module (201) adopts ST series high and new energy MCU as a control chip of a product.

3. The integrated control device for environmental monitoring of charging piles according to claim 1, characterized in that: and a CAN controller and a 485 interface are arranged in the CAN and 485 interface communication module (202).

4. The integrated control device for environmental monitoring of charging piles according to claim 1, characterized in that: the slope vibrations monitoring module (206) is inside to be provided with the vibrations sensor, and the vibrations sensor that slope vibrations monitoring module (206) set up, and its inside electric connection has the collection to judge the circuit.

5. The integrated control device for environmental monitoring of charging piles according to claim 1, characterized in that: the smoke monitoring and alarming module (207) is internally provided with a smoke sensor, the smoke sensor arranged on the smoke monitoring and alarming module (207) is electrically connected with a collecting and measuring circuit.

6. The integrated control device for environmental monitoring of charging piles according to claim 1, characterized in that: the water level monitoring and alarming module (205) adopts the TDS water quality monitoring principle.

Images