CN218367416U

CN218367416U - Infrared automatic positioning plug-in charging pile

Info

Publication number: CN218367416U
Application number: CN202221681109.2U
Authority: CN
Inventors: 王健
Original assignee: Suzhou Juyun New Energy Technology Co ltd
Current assignee: Suzhou Juyun New Energy Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-01-24
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to a fill electric pile technical field, especially relate to an infrared automatic positioning is pegged graft and is filled electric pile. Including filling electric pile, setting be used for the drive to fill the telescopic machanism that electric pile pegged graft in filling electric pile, telescopic machanism's flexible end is provided with the bayonet joint, the bayonet joint includes the fixed plate, sets up installation piece on the fixed plate, installs the plug in the installation piece and is used for supporting the spring of holding the plug. The utility model discloses an useful part: according to the technology, the spring is connected to the plug, the spring has the same elasticity according to the characteristics of the spring, the angle can swing in a limited mode, and when the plug is connected with the socket in a guiding mode, deviation compensation can be conducted along the guiding direction slightly, so that the plug and the socket can be ensured to be inserted perfectly, the plug and the socket cannot be damaged, and the service life of a charging pile is prolonged; and this technique adopts modes such as radio and red diffuse reflection, infrared correlation intelligence to charge, and it is swift convenient, safe and reliable to charge.

Description

Infrared automatic positioning plug-in charging pile

Technical Field

The utility model relates to a fill electric pile technical field, especially relate to an infrared automatic positioning is pegged graft and is filled electric pile.

Background

The electric pile is filled to AGV car on the present market uses extensively, and it need not to set up fixing device such as laying track support, does not receive place, road, space influence.

In the prior art, the application numbers are: 2020221614201, the automatic flexible electric pile that fills, the automatic flexible head that charges of sensor is passed through to this structure, realizes automatic grafting, but in the in-service use process, can't guarantee that setting between the bayonet joint is the non-deviation, consequently at the grafting in-process, can appear that the automatic flexible grafting of bayonet joint is back, can cause the damage to influence whole electric pile that fills can't normally charge, consequently need design an infrared ray automatic positioning and peg graft and fill electric pile and solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an infrared automatic positioning is pegged graft and is filled electric pile to overcome the above-mentioned not enough that prior art exists at present.

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

the utility model provides an infrared ray automatic positioning is pegged graft and is filled electric pile, its is used for the drive to fill the telescopic machanism that electric pile pegged graft including filling electric pile, setting in filling electric pile, telescopic machanism's flexible end is provided with the bayonet joint, the bayonet joint includes the fixed plate, sets up installation piece on the fixed plate, installs the plug in the installation piece and is used for supporting the spring that holds the plug.

Preferably, the charging pile further comprises a control system, a charging module, a wireless module, a relay and a main power supply, the main power supply is electrically connected with the charging module and connected with the plug connector, and the control system is electrically connected with the telescopic mechanism.

Preferably, the mounting block is provided with a limiting boss, the plug is provided with a sliding groove, and the limiting boss of the mounting block is arranged in the sliding groove of the plug and is matched with the sliding groove to move for plugging

Preferably, mounting holes are formed in the periphery of the fixing plate, and fixing holes are formed in two ends of the mounting block.

Preferably, an infrared sensing device is further arranged on the charging pile.

The beneficial effects of the utility model are that: according to the technology, the spring is connected to the plug, the elasticity is the same according to the characteristics of the spring, the angle can swing in a limited manner, and when the plug is connected with the socket in a guiding manner, deviation compensation can be performed slightly along with the guiding direction, so that the plug and the socket are ensured to be spliced perfectly, the plug and the socket are not damaged, and the service life of a charging pile is prolonged; and this technique adopts modes such as radio and red diffuse reflection, infrared correlation intelligence to charge, and it is swift convenient, safe and reliable to charge.

Drawings

Fig. 1 is a schematic structural view of an infrared automatic positioning plug-in charging pile of the present invention;

fig. 2 is a schematic view of the internal structure of the infrared automatic positioning plug-in charging pile of the present invention;

fig. 3 is a schematic view of the plug connector of the infrared automatic positioning plug-in charging pile of the present invention;

fig. 4 is a side view of the connector of the infrared automatic positioning plug-in charging pile of the utility model;

fig. 5 is a partial schematic view of a plug connector of the infrared automatic positioning plug-in charging pile of the present invention;

in the figure: 1. charging piles; 2. a telescoping mechanism; 3. a plug-in connector; 31. a fixing plate; 32. mounting blocks; 33. a plug; 34. a spring; 11. a control system; 12. a charging module; 13. a wireless module; 14. a relay; 15. a main power supply; 16. current detecting resistance; 17. a fuse; 18. pre-charging a resistor; 35. a limiting boss; 36. a sliding groove; 37. mounting holes; 38. a fixing hole; 4. an infrared sensing device.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 5, an infrared automatic positioning plug-in charging pile comprises a charging pile 1 and a telescopic mechanism 2 arranged in the charging pile 1 and used for driving the charging pile 1 to be plugged in, wherein a plug connector 3 is arranged at a telescopic end of the telescopic mechanism 2, and the plug connector 3 comprises a fixing plate 31, a mounting block 32 arranged on the fixing plate 31, a plug 33 arranged in the mounting block 32, and a spring 34 used for abutting against the plug 33. When the plug 33 is matched and plugged, if the size deviation exists between the plug and the socket, the spring 34 has certain elasticity and certain adjustability, and can compensate deviation slightly along with the guiding direction when the plug and the socket are connected in a guiding manner, so that the plug and the socket are ensured to be plugged perfectly, and the plug and the socket cannot be damaged.

Fill electric pile 1 and still include control system 11, charging module 12, wireless module 13, relay 14 and total power supply 15, total power supply 15 with charging module 12 electric connection to with bayonet joint 3 is connected, control system 11 with telescopic machanism 2 electric connection. The control system 11 receives a signal after being sensed by the infrared sensing device and drives the plug-in connector 3 of the telescopic mechanism 2 to extend out for automatic plug-in connection; the charging pile 1 is powered by a main power supply 15, a control system 11 controls a charging module, a relay, a telescopic mechanism and the like, different parts are controlled by the control system to be used under different conditions, and the control system 11 has an adaptive function and can provide continuously adjustable charging current according to various AGV vehicles;

the charging pile 1 further comprises a current detection resistor 16 for detecting current, a fuse 17 which can protect the whole circuit system and protect the whole circuit and equipment in case of unstable current or voltage and a pre-charging resistor 1.

The mounting block 32 is provided with a limiting boss 35, the plug 33 is provided with a sliding groove 36, and the limiting boss 35 of the mounting block 32 is arranged in the sliding groove 36 of the plug 33 to be matched, moved and inserted, so that the moving direction is controlled.

In order to facilitate the installation of the fixing plate 31, mounting holes 37 are formed around the fixing plate 31, and in order to facilitate the installation of the mounting block 32, fixing holes 38 are formed at two ends of the mounting block 32.

Fill and still be provided with infrared induction device 4 on the electric pile 1. The infrared sensing device 4 senses charging to be charged and transmits a signal to the control system, and the control system drives the telescopic mechanism to stretch and stretch to perform automatic plug-in charging.

This embodiment, if need charge, the AVG reachs the electric potential that charges, the SSID of the WIFI of AVG transmission signal to BMS charging station, charger and BMS set up wireless communication, the AVG sends infrared signal, inform the charging station, the infrared detection device of charging station detects the infrared ray, it stretches out telescopic machanism to fill electric control, telescopic machanism god is pegged graft in place and is detected the briquetting signal, it informs the AVG system to fill electric pile sending signal, it is located to have stretched, if the charging agreement that receives is matchd, fill electric pile after receiving the signal, actuation battery charging relay, it detects battery voltage to fill electric pile, if it is in the agreement that needs to fill electric pile to dash, start charging after receiving the signal, if it is blind to fill, direct start charging, if battery BMS sends out and stops dashing the instruction, the latter charger judges to be full, or artifical termination charges, the AGV system stops sending infrared signal, telescopic machanism retracts, the disconnection.

The utility model has the advantages that the spring is connected at the plug, the spring has the same elasticity according to the characteristics of the spring, the angle can swing in a limited way, and when the plug is connected with the socket in a guiding way, the deviation compensation can be slightly carried out along with the guiding direction, so that the plug and the socket can be ensured to be perfectly inserted, the plug and the socket can not be damaged, and the service life of the charging pile can be prolonged; and this technique adopts modes such as radio and red diffuse reflection, infrared correlation intelligent charging, and it is swift convenient to charge, safe and reliable.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an infrared ray automatic positioning is pegged graft and is filled electric pile, its telescopic machanism that is used for the drive to fill electric pile grafting including filling electric pile, setting in filling electric pile, its characterized in that: the telescopic end of the telescopic mechanism is provided with a plug connector, and the plug connector comprises a fixed plate, an installation block arranged on the fixed plate, a plug arranged in the installation block, and a spring used for abutting against the plug.

2. The infrared automatic positioning plug-in charging pile according to claim 1, characterized in that: the charging pile further comprises a control system, a charging module, a wireless module, a relay and a main power supply, wherein the main power supply is electrically connected with the charging module and connected with the plug connector, and the control system is electrically connected with the telescopic mechanism.

3. The infrared automatic positioning plug-in charging pile according to claim 1, characterized in that: the plug is characterized in that a limiting boss is arranged on the mounting block, a sliding groove is formed in the plug, and the limiting boss of the mounting block is arranged in the sliding groove of the plug and is matched with the sliding groove for movable insertion.

4. The infrared automatic positioning plug-in charging pile according to claim 1, characterized in that: mounting holes are formed in the periphery of the fixing plate, and fixing holes are formed in two ends of the mounting block.

5. The infrared automatic positioning plug-in charging pile according to claim 1, characterized in that: the charging pile is also provided with an infrared sensing device.