CN114379395A

CN114379395A - Protection device of charging station

Info

Publication number: CN114379395A
Application number: CN202210288524.XA
Authority: CN
Inventors: 沈志功
Original assignee: Langfang Jiayangming Technology Co ltd
Current assignee: Langfang Jiayangming Technology Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-04-22
Anticipated expiration: 2042-03-23
Also published as: CN114379395B

Abstract

The invention discloses a protective device of a charging station, which comprises a bottom plate, a support frame arranged on the bottom plate, a plurality of charging piles arranged on the support frame, a charging control box electrically connected with the plurality of charging piles and a protective shed arranged on the support frame, wherein the charging control box is arranged at one side outside the support frame, one side of the support frame close to the charging piles is provided with a charging protective device for preventing a storage battery car from occupying a charging position when not being charged and protecting the storage battery car when being charged, the protective device of the charging station realizes the protective effect on the storage battery car, and simultaneously, when a fire disaster occurs, the charging protective device is particularly corresponding to the periphery of the storage battery car, so that the protective device can quickly isolate the effect of spraying fire extinguishing agent on the storage battery car, and after the storage battery car reaches the charging time, the fully charged storage battery car is prevented from still staying at the charging piles, play and carry out effectual use to filling electric pile.

Description

Protection device of charging station

Technical Field

The invention relates to the technical field of charging stations, in particular to a protection device of a charging station.

Background

At present, in the more district that has now, the storage battery car charging station has all been set up, this storage battery car charging station fills electric pile by the canopy and a plurality of charging and constitutes, but because the canopy that charges is the open-type, consequently, lead to more storage battery car that does not charge to put in the canopy that charges, occupy more charge position, lead to the storage battery car that needs to charge to be unable to charge, consequently, the owner has only to charge in storage battery car propelling movement to upstairs own room promptly, or charge through position "acting as go-between" in its room, the potential safety hazard is big, the storage battery car use of charging of being not convenient for simultaneously.

Even set up fire extinguishing apparatus in the canopy that charges simultaneously, but this fire extinguishing apparatus has certain height apart from the storage battery car, and the response storage battery car still needs a period of time catching fire simultaneously, and simultaneously after the storage battery car is on fire, it leads to the phenomenon that the vehicle around the storage battery car burns out easily. To this end, we propose a protection device for a charging station.

Disclosure of Invention

The present invention is directed to a protection device for a charging station, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a protection device of a charging station comprises a bottom plate, a support frame arranged on the bottom plate, a plurality of charging piles arranged on the support frame, a charging control box electrically connected with the plurality of charging piles and a protection shed arranged on the support frame, wherein the charging control box is arranged on one side outside the support frame;

the support frame back just is located and is equipped with between the protection canopy and collects the rainwater and carry out the protection device that sprays to its outside when filling the comparatively dry environment in electric pile outside. Preferably, the charging protection device comprises a fixed connection part which is fixedly connected on the support frame and positioned below the charging pile

The connecting plate is internally provided with a connecting shaft in a penetrating way, the connecting shaft is rotationally connected with the connecting plate through a bearing, a groove is arranged at the center of the connecting plate, and a driving piece for driving the connecting shaft is arranged at the groove;

two ends of the connecting shaft are respectively and fixedly connected with a positioning shell, one side of the positioning shell is communicated with a protective shell, the other side of the positioning shell is communicated with a fire extinguishing device, and a connecting piece communicated with the fire extinguishing device is arranged on one side, close to the charging pile, of the protective shell;

an infrared sensor and a smoke sensor are arranged on the inner side of the protective shell; two one end fixedly connected with guard flap that location shell was kept away from to the protective housing is filled through being equipped with

The electric protection device plays a role in protecting the battery car during charging. Preferably, the fire extinguishing apparatus includes a guide pipe communicating with one side of the positioning housing, and a bottom end of the guide pipe

The communication has the booster pump, the booster pump input intercommunication has the aeration tank that is equipped with the fire extinguishing agent, the aeration tank top is equipped with the solenoid valve, and the aeration tank installs on the bottom plate, through the extinguishing device who is equipped with to play the effect of putting out a fire to the storage battery car.

Preferably, the connecting piece is including setting up the logical groove in the protecting crust is inside, and leads to groove and location shell intercommunication, the inboard equidistance of protecting crust is equipped with a plurality of through-hole, and the through-hole outside intercommunication has first shower nozzle, through the connecting piece that is equipped with to make the effect of protecting crust and extinguishing device intercommunication.

Preferably, the protective shell is V-shaped, so that the fire extinguishing agent in the protective shell can fully spray and extinguish fire for the battery car in fire.

Preferably, the driving piece includes fixed connection at the inside driving motor of recess, driving motor output end fixedly connected with drive gear, and the meshing of drive gear outside is connected with drive gear, the fixed cover of drive gear is connected in the connecting axle outside, the control box that charges is equipped with and controls driving motor and carries out the control charging device who charges to the storage battery car that stops filling electric pile department, through the drive arrangement who is equipped with to play carries out driven effect to the connecting axle.

Preferably, the control charging device comprises a controller which is arranged in the charging control box and electrically connected with each charging pile, the controller is electrically connected with the code scanning charging module, the code scanning charging module is electrically connected with the display screen, and the display screen is installed on the charging control box;

the code scanning and charging module is connected with a time length regulating and controlling module for controlling the connection charging time length of the storage battery car and the charging pile and an additional charging module which stays between the two protective shells after the set time length is reached;

the code scanning and charging module is connected with a charging system, and the charging system is electrically connected with the charging pile; the driving motor is electrically connected with the controller through the code scanning charging module and the controller through the control meter

The fee device to play the effect of carrying out intelligent use to filling electric pile. Preferably, the spraying protection device comprises a rainwater receiving groove arranged on the back surface of the protection shed, and rainwater is received by the rainwater receiving groove

The bottom intercommunication of water receiving tank one end has the downspout, and downspout bottom intercommunication has the header tank, be connected with the water pump on the header tank, and water pump output intercommunication has the shower, the shower is installed at the support frame back, and the equidistance installs a plurality of second shower nozzle on the shower, be equipped with humidity transducer on the support frame, through the protection device that sprays that is equipped with to play the effect that keeps filling electric pile outside humidity.

Preferably, the connecting plate is provided with a rainproof cover above the groove, and the rainproof cover is arranged, so that the driving motor is protected.

Compared with the prior art, the invention has the beneficial effects that: the charging protection device is arranged on the outer side of each corresponding storage battery car charging pile, the charging protection device can play a role in isolating each storage battery car charging pile, and is connected with the code scanning and charging module;

after the storage battery car reaches the charging time, and the storage battery car still stays at the charging pile, the additional charging module operates to charge the storage battery car until a user gets the car to scan the codes again, the two protective shells are unfolded to realize the taking out of the storage battery car, and further, the storage battery car fully charged is prevented from still staying at the charging pile, so that the charging pile is effectively used;

simultaneously under normal conditions, spray protector and can collect the rainwater in rainwater weather, after detecting that air temperature is less than the setting value, then spray protector and to carrying out the effect of watering cooling around the storage battery car, further play and adjust the air humidity around the storage battery car, further charge the messenger to the storage battery car and carry out the effect of protection.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic view of the fire extinguishing apparatus of the present invention;

FIG. 4 is a schematic view of the structure of the protective shell of the present invention;

FIG. 5 is a schematic view of a groove structure according to the present invention;

FIG. 6 is a system connection diagram of the control charging device according to the present invention.

In the figure: 1-a bottom plate; 2-a support frame; 3-charging pile; 4-a protective shed; 5-a charge guard; 6-spraying protection device; 7-a connecting plate; 8-a connecting shaft; 9-a groove; 10-a drive member; 11-a positioning shell; 12-a protective shell; 13-a fire extinguishing device; 14-an infrared sensor; 15-a smoke sensor; 16-a catheter; 17-a booster pump; 18-an inflation tank; 19-a solenoid valve; 20-a connector; 21-a through groove; 22-a first spray head; 23-a drive motor; 24-a drive gear; 25-a transmission gear; 26-controlling the charging device; 27-a controller; 28-code scanning billing module; 29-a display screen; 30-a charging control box; 31-duration regulating and controlling module; 32-a premium charging module; 33-a rainwater receiving tank; 34-a rain pipe; 35-a water collection tank; 36-a water pump; 37-a shower; 38-a second spray head; 39-a humidity sensor; 40-rain cover; 41-charging system.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Referring to fig. 1-6, the present invention provides a technical solution: a protection device of a charging station comprises a bottom plate 1, a support frame 2 arranged on the bottom plate 1, a plurality of charging piles 3 arranged on the support frame 2, a charging control box 30 electrically connected with the plurality of charging piles 3 and a protection shed 4 arranged on the support frame 2, wherein the charging control box 30 is arranged on one side outside the support frame 2, and one side of the support frame 2 close to the charging piles 3 is provided with a charging protection device 5 which prevents an electric vehicle from occupying a charging position when the electric vehicle is not charged and protects the electric vehicle when the electric vehicle is charged;

the charging protection device 5 comprises a connecting plate 7 fixedly connected to the support frame 2 and positioned below the charging pile 3, a connecting shaft 8 penetrates through the connecting plate 7, the connecting shaft 8 is rotatably connected with the connecting plate 7 through a bearing, a groove 9 is formed in the center of the connecting plate 7, a rain cover 40 is arranged on the connecting plate 7 and above the groove 9, and a driving piece 10 for driving the connecting shaft 8 is arranged in the groove 9;

the driving part 10 comprises a driving motor 23 fixedly connected inside the groove 9, the output end of the driving motor 23 is fixedly connected with a driving gear 24, the outer side of the driving gear 24 is meshed with a transmission gear 25, the transmission gear 25 is fixedly sleeved outside the connecting shaft 8, and the charging control box 30 is provided with a control charging device 26 for controlling the driving motor 23 and charging the battery cars staying at the charging pile 3; and the driving motor 23 is operated, the driving gear 24 further drives the transmission gear 25 to rotate, so that the connecting shaft 8 rotates relative to the connecting plate 7, and the two protective shells 12 are opened.

The control charging device 26 comprises a controller 27 which is arranged inside a charging control box 30 and electrically connected with each charging pile 3, the controller 27 is electrically connected with a code scanning charging module 28, the code scanning charging module 28 is electrically connected with a display screen 29, and the display screen 29 is installed on the charging control box 30; the code scanning and charging module 28 is connected with a time length regulating and controlling module 31 for controlling the connection charging time length of the storage battery car and the charging pile 3 and an extra charging module 32 which stays between the two protective shells 12 after the set time length is reached; the code scanning charging module 28 is connected with a charging system 41, and the charging system 41 is electrically connected with the charging pile 3; the driving motor 23 is electrically connected with the controller 27 through the code scanning billing module 28.

When a user needs to charge the battery car, firstly, the mobile phone is used for scanning the code and scanning the charging module 28, the time to be charged is selected through the time length regulating and controlling module 31, meanwhile, the charging pile 3 at the position to be charged is selected again through clicking the charging system 41, then, the driving motor 23 operates, the connecting shaft 8 rotates, the two protective shells 12 rotate and rotate to the angle vertical to the bottom plate 1, at the moment, the user can push the battery car between the positions corresponding to the two protective shells 12, the charging pile 3 is connected with the battery car through the charger, when the infrared sensor detects that the user leaves, the driving motor 23 reversely operates, the two protective shells 12 are closed, the effect of protecting the battery car is achieved, when the battery car is still located between the two protective shells 12 after reaching the selected charging time, at the moment, the extra charging module 32 operates to play a role in charging the extra retention time of the battery car until the user gets the car and scans the code again for payment, and then the protective shell 12 is opened to realize the function of taking out the battery car.

The two ends of the connecting shaft 8 are fixedly connected with positioning shells 11 respectively, one side of each positioning shell 11 is communicated with a protective shell 12, each protective shell 12 is in a V shape, the other side of each positioning shell 11 is communicated with a fire extinguishing device 13, each fire extinguishing device 13 comprises a conduit 16 communicated with one side of each positioning shell 11, each conduit 16 is made of a corrugated pipe or a plastic hose, the corrugated pipe is preferably selected from the conduits 16 in the application, the bottom end of each conduit 16 is communicated with a booster pump 17, the input end of each booster pump 17 is communicated with an inflation tank 18 filled with a fire extinguishing agent, the top end of each inflation tank 18 is provided with an electromagnetic valve 19, each inflation tank 18 is installed on the bottom plate 1, and one side, close to the charging pile 3, of each protective shell 12 is provided with a connecting piece 20 communicated with each fire extinguishing device 13;

the connecting piece 20 comprises a through groove 21 arranged in the protective shell 12, the through groove 21 is communicated with the positioning shell 11, a plurality of through holes are arranged on the inner side of the protective shell 12 at equal intervals, and the outer sides of the through holes are communicated with a first spray head 22;

an infrared sensor 14 and a smoke sensor 15 are arranged on the inner side of the protective shell 12; two one end fixedly connected with guard flap that location shell 11 was kept away from to guard shell 12, guard flap can protect the effect that the other person got into between two guard shells 12.

When the storage battery car is charged and is suddenly on fire, the smoke sensor 15 detects smoke, the electromagnetic valve 19 is opened, the booster pump 17 runs, the fire extinguishing agent in the gas charging tank 18 sequentially passes through the guide pipe 16 and the positioning shell 11 and then enters the through groove 21 of the protective shell 12, and then is sprayed out through the first spray heads 22 of the plurality of nozzles, and the further realization is used for fully extinguishing the storage battery car due to the fact that the protective shell 12 is in a V shape.

A spraying protection device 6 which is used for collecting rainwater and spraying the rainwater to the outer side of the charging pile 3 when the environment of the outer side of the charging pile 3 is dry is arranged on the back of the supporting frame 2 and between the protection sheds 4, the spraying protection device 6 comprises a rainwater receiving groove 33 arranged on the back of the protection shed 4, and the bottom of one end of the rainwater receiving groove 33 is communicated with a rainwater pipe 34, the rainwater pipe 34 is also provided with a filter screen plate which plays a role of filtering impurities, meanwhile, the bottom end of the rain pipe 34 is provided with a valve to prevent excessive rain water from entering the water collection tank 35, and the bottom end of the rain pipe 34 is communicated with a water collecting tank 35, the water collecting tank 35 is connected with a water pump 36, the output end of the water pump 36 is communicated with a spray pipe 37, the spray pipe 37 is arranged on the back of the support frame 2, and a plurality of second spray heads 38 are equidistantly arranged on the spray pipe 37, and a humidity sensor 39 is arranged on the support frame 2.

And after humidity transducer 39 detects that the humidity value in the air is less than the set value, then water pump 36 operation is in with the rainwater suction shower 37 of collecting in the header tank 35, and rethread a plurality of second shower nozzle 38 realizes filling the effect that the air in electric pile 3 outside carries out the humidification to a plurality of, prevents that the air too dry leads to storage battery car to charge the phenomenon of catching a fire.

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.

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

1. The utility model provides a protector of charging station, includes bottom plate (1), sets up support frame (2) on bottom plate (1), sets up a plurality of on support frame (2) and fills electric pile (3), fill electric pile (3) electric connection's charging control box (30) and set up protection canopy (4) on support frame (2) each other with a plurality of, the outside one side in support frame (2), its characterized in that are installed in charging control box (30): a charging protection device (5) for preventing the battery car from occupying a charging position when the battery car is not charged and protecting the battery car when the battery car is charged is arranged on one side of the support frame (2) close to the charging pile (3);

a spraying protection device (6) which is used for collecting rainwater and spraying the rainwater to the outer side of the charging pile (3) when the environment of the outer side of the charging pile (3) is dry is arranged on the back of the support frame (2) and between the protection sheds (4), the charging protection device (5) comprises a connecting plate (7) which is fixedly connected to the support frame (2) and is positioned below the charging pile (3), a connecting shaft (8) penetrates through the connecting plate (7), the connecting shaft (8) is rotatably connected with the connecting plate (7) through a bearing, a groove (9) is formed in the center of the connecting plate (7), and a driving piece (10) which drives the connecting shaft (8) is arranged in the groove (9);

two ends of the connecting shaft (8) are respectively and fixedly connected with a positioning shell (11), one side of the positioning shell (11) is communicated with a protective shell (12), the other side of the positioning shell (11) is communicated with a fire extinguishing device (13), and a connecting piece (20) communicated with the fire extinguishing device (13) is arranged on one side, close to the charging pile (3), of the protective shell (12);

an infrared sensor (14) and a smoke sensor (15) are arranged on the inner side of the protective shell (12); two one end fixedly connected with guard flap that location shell (11) was kept away from in guard shell (12).

2. The protective device of a charging station of claim 1, wherein: extinguishing device (13) include pipe (16) with location shell (11) one side intercommunication, the bottom intercommunication of pipe (16) has booster pump (17), booster pump (17) input intercommunication has inflation tank (18) that are equipped with the fire extinguishing agent, inflation tank (18) top is equipped with solenoid valve (19), and inflation tank (18) are installed on bottom plate (1).

3. The protection device of a charging station of claim 2, wherein: connecting piece (20) are including setting up logical groove (21) in protecting crust (12) inside, and lead to groove (21) and location shell (11) intercommunication, protecting crust (12) inboard equidistance is equipped with a plurality of through-hole, and the through-hole outside intercommunication has first shower nozzle (22).

4. The protective device of a charging station of claim 1, wherein: the protective shell (12) is V-shaped.

5. The protective device of a charging station of claim 1, wherein: driving piece (10) are including fixed connection driving motor (23) inside recess (9), driving motor (23) output end fixedly connected with drive gear (24), and drive gear (24) outside meshing is connected with drive gear (25), the fixed cover of drive gear (25) is connected in the connecting axle (8) outside, charge control box (30) are equipped with and control driving motor (23) and carry out control charging device (26) that charge to the storage battery car that stops in filling electric pile (3) department.

6. The protective device of a charging station of claim 5, wherein: the control charging device (26) comprises a controller (27) which is arranged in a charging control box (30) and is electrically connected with each charging pile (3), the controller (27) is electrically connected with a code scanning charging module (28), the code scanning charging module (28) is electrically connected with a display screen (29), and the display screen (29) is installed on the charging control box (30);

the code scanning and charging module (28) is connected with a time length regulating and controlling module (31) for controlling the connection charging time length of the storage battery car and the charging pile (3) and an additional charging module (32) which stays between the two protective shells (12) after the set time length is reached;

the code scanning and charging module (28) is connected with a charging system (41), and the charging system (41) is electrically connected with the charging pile (3);

the driving motor (23) is electrically connected with the controller (27) through a code scanning charging module (28).

7. The protective device of a charging station of claim 1, wherein: spray protector (6) including setting up rainwater receiving tank (33) at the protection canopy (4) back, and the bottom intercommunication of rainwater receiving tank (33) one end has downspout (34), and downspout (34) bottom intercommunication has header tank (35), be connected with water pump (36) on header tank (35), and water pump (36) output intercommunication has shower (37), install at support frame (2) back shower (37), and equidistant a plurality of second shower nozzle (38) of installing of shower (37), be equipped with humidity transducer (39) on support frame (2).

8. The protective device of a charging station of claim 1, wherein: a rain cover (40) is arranged on the connecting plate (7) and above the groove (9).