Quick charging pile

Abstract

The invention discloses a quick charging pile. The quick charging pile comprises a ceiling; a circular column is fixed in the ceiling; a connecting column is fixed at the bottom end of the circular column in a sleeving manner; the interior of the connecting column is in a hollow shape; a first thread is formed in the connecting column; an outer box is arranged at the bottom end, corresponding to the top end of the ceiling, of the connecting column; connecting blocks are symmetrically fixed at the top end of the outer box; a clamping ring is fixed on the internal sides of the connecting blocks;and the cross section of the clamping ring is in a C shape. Through adoption of the designed clamping ring and clamping blocks, a second fixing block rotates with a second thread through a bolt to enable the clamping blocks to be tightened, the clamping ring fixes a threaded column and can be separated; through adoption of the designed connecting column and the first thread, the connecting columnand the threaded column are fixed and can be separated so that the ceiling is connected with the outer box, and therefore, maintenance inconvenience generated due to the bigger ceiling during the maintenance of the charging pile is avoided; and as secondary protection is made on the ceiling after special treatment is performed on a charging pile material in a factory, the occurrence of accidentsis avoided.

Description

technical field [0001] The invention belongs to the technical field of charging piles, in particular to fast charging piles. 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. To charge various types of electric vehicles, conventional fast charging piles still need to be optimized in terms of safety issues and maintenance details. [0003] There are still some problems in the use of existing fast charging piles: safety issues have always been a concern of the general public, especially public ones. Although the current charging piles on the market are made of waterproof materials, they still need to be repaired. To double-layer protection to avoid accidents, but also need to be easy to disassemble. In addition, when th...

AI Technical Summary

Problems solved by technology

[0003] There are still some problems in the use of existing fast charging piles: safety issues have always been a concern of the general public, especially public ones. Although the current charging piles on the market are made of waterproof materials, they still need to be repaired. To double-layer protection to avoid accidents, but also need to be easy to disassemble. In addition, when there is a small problem or check the withdrawal of the hanging charging pile, the staff needs to place the whole disassembly plane. The process is relatively cumbersome. For this reason, we propose Fast charging pile

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