CN218430935U

CN218430935U - Charging pile starting detection self-checking system

Info

Publication number: CN218430935U
Application number: CN202221720433.0U
Authority: CN
Inventors: 柴琦; 赵景宝; 方博
Original assignee: Hefei Miaoxu Intelligent Technology Co ltd
Current assignee: Hefei Miaoxu Intelligent Technology Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2023-02-03
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a fill electric pile start detection self-checking system, include: the charging device comprises a support column and a pile body, the pile body is connected with the support column, a placing opening is formed in the outer part of the pile body, a charging gun is connected with the inside of the placing opening in a sliding mode, and a charging wire is fixedly connected between the charging gun and the support column; the anti-disengaging mechanism, anti-disengaging mechanism include that fixed connection is close to the fixed frame of placing mouthful one side at the pile body, and the inside rotation of fixed frame is connected with the commentaries on classics board, changes the top fixedly connected with spring of board, and the spring is kept away from the one end fixedly connected with who changes the board and fixed frame sliding connection's sloping block. The utility model discloses can avoid filling electric pile rifle that charges when not using and take place to drop to and artificial causing the destruction to the rifle that charges, simultaneously under the effect of detector, contact switch and contact pole, can detect the equipment that fills electric pile inside when the start, in time discover the trouble, in time maintain, guarantee to fill electric pile's availability factor.

Description

Charging pile starting detection self-checking system

Technical Field

The utility model relates to a fill electric pile safe high-efficient operation technical field, especially relate to a fill electric pile start detection self-checking system.

Background

Fill electric pile and refer to the equipment of filling that provides charging service for electric automobile. The charging device mainly comprises a floor type charging pile and a wall-mounted charging pile, and mainly adopts charging modes of timing, electricity metering and money counting. The input and the electric wire netting lug connection of filling electric pile, the output is used for charging of electric motor car, can use through the human-computer interaction operation interface that specific card or internet that charges provided to carry out operations such as corresponding charge mode, charging time. Along with the popularization of electric motor cars, the coverage rate of the urban charging piles is greatly increased, and in the using process, the damage rate of the public charging piles is very high, including artificial damage and equipment damage, the public charging piles can not be maintained in time, so that the using efficiency of the charging piles is reduced, and a charging pile starting detection self-checking system is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electric pile start detection self-checking system that provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a fill electric pile start detection self-checking system, includes:

the charging device comprises a supporting column and a pile body, the pile body is connected with the supporting column, a placing opening is formed in the outer part of the pile body, a charging gun is connected to the inner part of the placing opening in a sliding mode, and a charging wire is fixedly connected between the charging gun and the supporting column;

the anti-falling mechanism comprises a fixed frame fixedly connected to one side, close to the placing opening, of the pile body, a rotating plate is rotatably connected to the inside of the fixed frame, a spring is fixedly connected to the top of the rotating plate, one end, far away from the rotating plate, of the spring is fixedly connected with an inclined block in sliding connection with the fixed frame, a pull rope is fixedly connected between the fixed frame and the rotating plate together, a sliding seat is slidably connected to one side, far away from the spring, of the top of the rotating plate, an anti-falling rod in sliding connection with the fixed frame is rotatably connected to the outside of the sliding seat, and a clamping groove matched with one another is formed in one side, close to the anti-falling rod, of the charging gun;

the self-checking mechanism comprises an electromagnetic coil fixedly connected inside the fixing frame, the bottom side of the inside of the fixing frame is fixedly connected with a detector, the top of the detector is fixedly connected with a contact switch, and the top of the detector is rotatably connected with a contact rod.

The above technical solution further comprises:

preferably, the fixed frame is located place the below of mouth, the top of sloping block is the slope form setting, just the incline direction orientation of sloping block is kept away from one side of pile body.

Preferably, one side of the rotating plate, which is close to the sliding seat, is made of a magnetic metal material, and the anti-falling rod is matched with the clamping groove in shape.

Preferably, the contact switch is electrically connected with the detector, and the electromagnetic coil shows magnetism when being electrified.

Preferably, one side of the contact rod close to the electromagnetic coil is made of a magnetic metal material, and the other side of the contact rod is located above the contact switch.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in use through the cooperation between rifle that charges, fixed frame, commentaries on classics board, spring, sloping block, stay cord, slide, anticreep pole and the draw-in groove, can avoid filling electric pile rifle that charges when not using to take place to drop to and artificial causing the destruction to the rifle that charges, simultaneously under the effect of detector, contact switch and contact arm, can detect the inside equipment of electric pile that fills when the start, in time discover the trouble, in time the maintenance, guarantee to fill the availability factor of electric pile.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a charging pile power-on detection self-checking system provided by the utility model;

fig. 2 is a schematic view of a partial cross-sectional structure of the pile body of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is the utility model provides a fill electric pile start detection self-checking system's system schematic block diagram.

In the figure: 1. a support column; 2. a pile body; 3. a placement port; 4. a charging gun; 5. a charging wire; 6. a fixing frame; 7. an electromagnetic coil; 8. rotating the plate; 9. a spring; 10. a sloping block; 11. pulling a rope; 12. a slide base; 13. an anti-drop rod; 14. a card slot; 15. a detector; 16. a contact switch; 17. a contact rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Example one

As shown in fig. 1-3, the utility model provides a fill electric pile start detection self-checking system, include:

charging device, charging device includes support column 1 and pile body 2, be connected between pile body 2 and the support column 1, the outside of pile body 2 is provided with places mouthful 3, the inside sliding connection who places mouthful 3 has rifle 4 that charges, common fixedly connected with charging wire 5 between rifle 4 and the support column 1 charges, the inside of pile body 2 is provided with power supply unit, the outside of pile body 2 is provided with display screen, operation interface, the district of punching the card and sweep the code space etc. adopt various forms of charging, the people of being convenient for use.

Anti-disengaging mechanism, anti-disengaging mechanism includes that fixed connection is close to the fixed frame 6 of placing mouthful 3 one side at pile body 2, the inside of fixed frame 6 is rotated and is connected with commentaries on classics board 8, the top fixedly connected with spring 9 of commentaries on classics board 8, spring 9 keeps away from commentaries on classics board 8 one end fixedly connected with and fixed frame 6 sliding connection's sloping block 10, common fixedly connected with stay cord 11 between fixed frame 6 and the commentaries on classics board 8, the one side sliding connection that spring 9 was kept away from at commentaries on classics board 8 top has slide 12, slide 12's outside is rotated and is connected with the anti-disengaging rod 13 with fixed frame 6 sliding connection, the draw-in groove 14 of looks adaptation is seted up to one side that rifle 4 is close to anti-disengaging rod 13, fixed frame 6 is located the below of placing mouthful 3, the top of sloping block 10 is the slope form setting, and the one side of pile body 2 is kept away from towards to the slope direction orientation of sloping block 10, it adopts magnetic metal material to make to change one side that board 8 is close to slide 12, the shape looks adaptation of anti-disengaging rod 13 and draw-in

groove

14, 11 has certain elasticity, anti-disengaging rod 13 keeps away from the toper, can fix rifle 4 in the department of placing mouthful 3 with the magnetic attraction that solenoid is located one side of solenoid is circular telegram, wherein when 7 circular telegram.

Self-checking mechanism, self-checking mechanism includes fixed connection at the inside solenoid 7 of fixed frame 6, the inside bottom side fixedly connected with detector 15 of fixed frame 6, the top fixedly connected with contact switch 16 of detector 15, the top of detector 15 is rotated and is connected with contact lever 17, electric connection between contact switch 16 and the detector 15, show magnetism when solenoid 7 circular telegram, contact lever 17 adopts magnetic metal material to make near one side of solenoid 7, it is great also to make contact lever 17 be close to one side quality of magnetism, contact lever 17's opposite side is located contact switch 16's top, electric connection between detector 15 and the inside equipment of pile body 2, the convenient equipment to pile body 2 inside detects, in time discover the trouble.

A charging pile power-on detection self-checking system based on the first embodiment has the working principle that: during initial state, the rifle 4 that charges is located places mouthful 3 insidely, under the effect of spring 9 and sloping block 10, can push away anticreep pole 13 to draw-in groove 14 inside, thereby fix rifle 4 that charges and place mouthful 3 department, when needs charge, the user passes through the outside district of punching the card of pile body 2 or sweeps the sign indicating number district, select the charge mode through operation interface, charging time etc., the selection is accomplished the back, equipment starting, solenoid 7 can switch on this moment, make solenoid 7 produce magnetism, and produce suction between the commentaries on classics board 8 of upside, change board 8 clockwise rotation, make and break away from between anticreep pole 13 and the draw-in groove 14, convenience of customers takes out rifle 4 that charges and charges.

Meanwhile, the electromagnetic coil 7 can have the attraction between the magnetic one side with the contact lever 17, and the contact lever 17 anticlockwise rotates, so that the other end of the contact lever 17 contacts with the contact switch 16, the device inside the pile body 2 is detected, timely failure occurs, maintenance is timely performed, the service efficiency of the charging pile is guaranteed, the experience feeling of a user is greatly improved, and the field inspection workload of operation and maintenance personnel can be reduced.

After the completion of charging, equipment can the auto-power-off, when will filling electric pile and insert and place mouthful 3 in, can promote sloping block 10 to fixed frame 6 inside motion, it rotates to drive commentaries on classics board 8 simultaneously, when the draw-in groove 14 of 4 outsides of rifle that charge does not move to anticreep pole 13 department, sloping block 10 can extrude spring 9, when draw-in groove 14 moves to anticreep pole 13 department, the elasticity that spring 9 stored can release, make anticreep pole 13 and draw-in groove 14 cooperate, can avoid filling electric pile 4 of charging when not using and take place to drop, and artificial rifle 4 of charging causes destruction.

Example two

As shown in fig. 4, based on the first embodiment:

after the device is started, the charging gun 4 can be connected to a charging position of the electric vehicle, and meanwhile, the detector 15 can detect each device inside the pile body 2.

If each equipment self-checking inside pile body 2 is normal, fill electric pile normal operating, can report information to the platform simultaneously, the platform shows that to fill electric pile normal this moment.

If the equipment inside the pile body 2 breaks down, the charging pile is abnormal in operation, information can be reported to the platform, and the platform displays that the charging pile breaks down.

In this embodiment, the staff of platform can be according to the operational aspect of filling electric pile, timely discovery trouble, and quick and accurate notice fortune dimension personnel maintain the electric pile that fills of trouble, guarantee to fill electric pile's availability factor.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fill electric pile start detection self-checking system which characterized in that includes:

the anti-falling mechanism comprises a fixed frame fixedly connected to one side, close to the placing opening, of the pile body, a rotating plate is rotatably connected to the inside of the fixed frame, a spring is fixedly connected to the top of the rotating plate, one end, far away from the rotating plate, of the spring is fixedly connected with an inclined block in sliding connection with the fixed frame, a pull rope is fixedly connected between the fixed frame and the rotating plate together, a sliding seat is slidably connected to one side, far away from the spring, of the top of the rotating plate, an anti-falling rod in sliding connection with the fixed frame is rotatably connected to the outside of the sliding seat, and a clamping groove matched with the anti-falling rod is formed in one side, close to the anti-falling rod, of the charging gun;

2. The system of claim 1, wherein the fixing frame is located below the placement opening, the top of the inclined block is arranged in an inclined manner, and the inclined direction of the inclined block faces towards one side away from the pile body.

3. The charging pile startup detection self-checking system according to claim 1, wherein one side of the rotating plate, which is close to the sliding seat, is made of a magnetic metal material, and the anti-falling rod is matched with the clamping groove in shape.

4. The charging pile power-on detection self-checking system according to claim 1, wherein the contact switch is electrically connected with the detector, and the electromagnetic coil shows magnetism when being electrified.

5. The charging pile startup detection self-checking system according to claim 1, wherein one side of the contact rod close to the electromagnetic coil is made of a magnetic metal material, and the other side of the contact rod is located above the contact switch.