Charging pile

Abstract

The invention relates to a charging pile, and is used for solving the technical problem that a heat dissipation performance of the charging pile is influenced since hot air near the charging pile cannot be quickly dissipated according to an existing heat dissipation manner. The charging pile comprises a charging pile body, a charging gun, a charging wire, a shell, a water storage tank, a water pump, a liquid distribution pipe, a liquid collecting pipe, multiple water passing pipes, multiple exhaust mechanisms arranged on the water passing pipes, and a sliding door arranged on the side wall ofthe shell and provided with a ventilation hole. The water storage tank communicates with the liquid distribution pipe; the water pump is connected with the liquid collecting pipe; each exhaust mechanism comprises a rotary shaft rotatably arranged on the pipe wall of the corresponding water passing pipe in a penetrating way, multiple drive pieces fixed onto the circumferential side wall of one endof the rotary shaft, and multiple exhaust blades fixed onto the circumferential side wall of the other end of the rotary shaft; the pipe walls, corresponding to the exhaust mechanisms, on the water passing pipes are projected toward the outer sides so as to form placement cavities; part of the drive pieces are located in the placement cavities; and the other part of the drive pieces are located inpipe cavities of the water passing pipes. The charging pipe provided by the invention is excellent in heat dissipation effect and is mainly applied to heat dissipation of the charging pile.

Description

technical field [0001] The invention relates to the technical field of charging piles, in particular to a charging pile capable of stably dissipating heat. Background technique [0002] The function of the charging pile is similar to the refueling machine in the gas station. It can be fixed on the ground or wall, and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential area parking lots or charging stations. Charge all models of electric vehicles. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging methods, charging time, and cost data printing. The displa...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the shortcomings of the existing technology and introduce a charging pile to solve the problem that the existing heat dissipation method mentioned in the background technology cannot quickly dissipate the hot air near the charging pile, thereby affecting the heat dissipation performance of the charging pile technical problem

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