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Underground alternating current charging pile adopting hanging type structural design

A technology of AC charging pile and structural design, which is applied in charging stations, electric vehicle charging technology, electric vehicles, etc., to ensure the sealing, prevent internal water from entering, and avoid occupying too much.

Inactive Publication Date: 2021-10-29
颜迎城
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an underground AC charging pile with a hanging structure design to solve the problems mentioned in the above process

Method used

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  • Underground alternating current charging pile adopting hanging type structural design
  • Underground alternating current charging pile adopting hanging type structural design
  • Underground alternating current charging pile adopting hanging type structural design

Examples

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1 to Figure 6 , the present invention provides a technical solution: including a placing outer frame 1 with enhanced sealing performance, a cover structure 2 with extrusion function, a pull-up structure 3 with the function of reducing pressure friction, a mounting plate 4 and a separate lifting function The drive motor 5 is placed on the inner side of the outer frame 1 and an integrally formed interference plate 11 is placed, wherein an oute...

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PUM

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Abstract

The invention relates to the technical field of underground alternating current charging piles, and in particular relates to an underground alternating current charging pile adopting a hanging type structural design. An integrally-formed abutting plate is placed on one side of the inner end of an placing outer frame, an outer-layer sealing gasket is placed on one side of an abutting plate and embedded into the placing outer frame, a clamping groove is formed in one side of the upper end of the outer-layer sealing gasket, trapezoidal guide grooves are symmetrically formed in the two sides of the inner end of the placing outer frame in a penetrating mode, a limiting sliding block is placed on one side of the inner end of each trapezoid guide groove, supporting rods connected through screws are placed on the two sides of the inner end of the outer placing frame, and pressing rollers connected through rotating shafts are arranged at the upper ends of the supporting rods. The underground alternating current charging pile is effectively protected, and meanwhile safety is brought to a user.

Description

technical field [0001] The invention relates to the technical field of underground AC charging piles, in particular to an underground AC charging pile designed with a hanging structure. Background technique [0002] The function of the charging pile is similar to the refueling machine in the gas station. It is installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential area parking lots or charging stations. It can charge various types of electric vehicles according to different voltage levels. Charge. A current underground AC charging pile can be placed underground to avoid wasting ground space. [0003] Certain problems still exist in the existing underground AC charging piles. Specifically, the casing used in the current underground AC charging piles is leaky. While the underground AC charging pile is located underground, it is destined to be invaded by moist air or water flow, and the shell of the underground AC charging ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/31
CPCB60L53/31Y02T10/70Y02T10/7072Y02T90/12
Inventor 颜迎城
Owner 颜迎城
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