Charging facility operation and maintenance device

The design of the charging facility operation and maintenance device solves the problem of inconvenient disassembly of the charging pile connection structure, realizes convenient disassembly and installation of charging guns and cables, improves maintenance efficiency and reduces costs.

CN223467020UActive Publication Date: 2025-10-24CHINA SOUTHERN POWER GRID ELECTRIC VEHICLE SERVICE CO LTD
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Patent Information

Application Number
CN202421738756.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-22
Publication Date
2025-10-24
Estimated Expiration
2034-07-22

AI Technical Summary

Technical Problem

The existing charging pile connection structure makes it inconvenient to install and disassemble the charging gun and cables, resulting in inconvenient maintenance.

Method used

A charging facility operation and maintenance device was designed, comprising a connection operation and maintenance mechanism, a servo motor, a synchronous pulley, and a synchronous belt. These components drive the stud to rotate, enabling convenient disassembly and installation of the charging gun and cable. Combined with a connection locking mechanism, the process of fixing and disassembling the connection plug is simplified.

Benefits of technology

It facilitates user charging operations, improves the maintenance efficiency of charging guns and cables, reduces maintenance costs, and the modular design allows for repairs to be performed only on the faulty parts.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model is suitable for the technical field of charging piles, and provides a charging facility operation and maintenance device which comprises a charging pile body. The connecting operation and maintenance mechanism is arranged on the charging pile body and used for mounting, dismounting and operating maintenance of a charging gun; the base is fixedly mounted at the bottom of the charging pile body; the partition plate is fixedly mounted on the inner wall of the base; the studs are rotationally mounted on the partition plate and extend to the outside of the base; and the servo motor is fixedly mounted on the partition plate. According to the charging facility operation and maintenance device provided by the scheme, a user can carry out charging operation conveniently, a worker can maintain the charging gun and the cable conveniently, the design of the connection locking mechanism simplifies the fixing and dismounting process of the connection plug, the maintenance efficiency is improved, and the maintenance cost is reduced. And meanwhile, due to the modular design of each part, replacement or maintenance only needs to be carried out aiming at a fault part, and the maintenance cost is reduced.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to charging pile technical field especially, it relates to a kind of charging facilities operation and maintenance device. BACKGROUND

[0002] Charging pile is a kind of energy supplementing device for electric vehicle, its function is similar to oil pump in gas station, can be fixed to ground or wall, installed in public building (charging station, shopping mall, public parking lot etc.) and residential parking lot, can be adjusted voltage and current for various models of electric vehicle charging.

[0003] The charging gun and cable of charging pile are connected with the charging pile through the connecting structure, and the existing charging pile connecting structure is not convenient for installing and disassembling and separating the charging gun and cable, so it is not convenient for the staff to disassemble, replace and repair and maintain the damaged charging gun. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of charging facilities operation and maintenance device, to solve the problem that the existing charging pile connecting structure is not convenient for installing and disassembling and separating the charging gun and cable, not convenient for staff to disassemble, replace and repair and maintain the damaged charging gun as described in the above background art.

[0005] To solve the above problems, the utility model is realized as follows: a kind of charging facilities operation and maintenance device, comprising: charging pile body;The connecting operation and maintenance mechanism for installing and disassembling and running maintenance of charging gun is arranged on the charging pile body;Fixedly installed on the bottom of the charging pile body base;Fixedly installed on the inner wall of the base partition;Multiple studs are rotatably installed on the partition and extend to the outside of the base;Servo motor is fixedly installed on the partition;Single-groove synchronous wheel is fixedly sleeved on the output shaft of the servo motor;Multiple double-groove synchronous wheels are fixedly sleeved on multiple studs respectively;Multiple synchronous belts are sleeved on the single-groove synchronous wheel and multiple double-groove synchronous wheels respectively.

[0006] Preferably, the connecting operation and maintenance mechanism comprises: mounting seat;Connecting seat is fixedly installed on the mounting seat;Connecting socket is arranged on the inner wall of the connecting seat;Cable is installed on the connecting socket and extends to the outside of the mounting seat;Connecting plug is assembled and installed on the connecting socket and connected with the connecting socket;Baffle is fixedly installed on the connecting plug;Cable is arranged on the connecting plug;Charging gun is arranged on one end of the cable;Connecting locking mechanism is assembled and installed on the mounting seat, and the connecting locking mechanism is used to fix the connecting plug.

[0007] Preferably, a plurality of pin grooves are formed on the connecting plug, and a plurality of slide grooves are formed on the connecting seat, and the positions of the plurality of slide grooves are matched with the plurality of pin grooves respectively.

[0008] Preferably, the connecting and locking mechanism comprises a double-shaft motor fixedly installed on the inner wall of the mounting seat, two screw rods fixedly installed on the two ends of the output shaft of the double-shaft motor and rotationally connected with the inner wall of the mounting seat, two sliding plates threadedly sleeved on the two screw rods, and a plurality of pin blocks fixedly installed on the sides of the two sliding plates close to each other and matched with the plurality of pin grooves respectively, and the plurality of pin blocks are slidably connected with the inner walls of the plurality of slide grooves.

[0009] Preferably, a plurality of limiting rods are fixedly installed on the inner wall of the mounting seat, and the plurality of limiting rods are slidably connected with the two sliding plates.

[0010] Preferably, a control module is arranged on the inner wall of the mounting seat, the control module is electrically connected with the double-shaft motor, a Bluetooth module is arranged on the control module, two mounting plates are fixedly installed on the mounting seat, and mounting hole positions are formed on the two mounting plates.

[0011] Preferably, a support seat is arranged at the bottom of the base, a rectangular socket is formed on the support seat, a plurality of screw holes are formed on the inner wall of the bottom of the rectangular socket, and the rectangular socket is matched with the base.

[0012] Preferably, a bottom plate is fixedly installed at the bottom of the support seat, and a plurality of positioning holes are formed on the bottom plate.

[0013] Compared with the related art, the charging facility operation and maintenance device has the following beneficial effects:

[0014] Compared with the prior art, the charging facility operation and maintenance device can perform charging operation through the charging pile body, can facilitate disassembly of the charging gun and the cable through the connecting and operation and maintenance mechanism, can facilitate disassembly and operation and maintenance of the charging gun and the cable, can drive a plurality of studs to rotate through the servo motor, the single-groove synchronous wheel, the plurality of double-groove synchronous wheels and the plurality of synchronous belts, and can facilitate installation and disassembly of the base through the threaded rotation of the plurality of studs on the plurality of screw holes, thereby facilitating installation and disassembly and operation and maintenance of the charging pile body.

[0015] In summary, the present application not only facilitates charging operation of the user, but also facilitates operation and maintenance of the charging gun and the cable by the staff, the design of the connecting and locking mechanism simplifies the fixing and disassembly process of the connecting plug, improves the maintenance efficiency, and the modular design of the components enables only the faulty part to be replaced or repaired, thereby reducing the maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a main view structural schematic diagram of a charging facility operation and maintenance device provided by the utility model;

[0017] Figure 2 is Figure 1 is a front view sectional view structural schematic diagram of the utility model;

[0018] Figure 3 is Figure 1 three-dimensional structural schematic diagram;

[0019] Figure 4 is Figure 2 A part amplification structural schematic diagram in the utility model.

[0020] Reference signs: 1, mounting seat; 2, connecting seat; 3, connecting socket; 4, cable; 5, connecting plug; 6, baffle; 7, cable; 8, charging gun; 9, pin groove; 10, sliding groove; 11, double-shaft motor; 12, screw rod; 13, sliding plate; 14, pin block; 15, limiting rod; 16, control module; 17, Bluetooth module; 18, mounting plate; 19, mounting hole; 20, charging pile body; 21, base; 22, partition; 23, stud; 24, servo motor; 25, single-groove synchronous wheel; 26, double-groove synchronous wheel; 27, support base; 28, rectangular socket; 29, screw hole; 30, bottom plate; 31, positioning hole. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the description and claims of the application as well as the above discussion of the related art, is intended to be illustrative only and is not intended to be limiting upon the application. The use of the terms "including," "comprising," or "having" and variations thereof herein is intended to be broad and encompass the terms "consisting of" and "consisting essentially of," and variations thereof. The terms "first," "second," and the like, as used herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The terms "inner," "outer," "left," "right," "front," "back," "up," "down," and the like, as used herein are used for convenience and do not necessarily have to be the actual position of the elements described. The terms "include," "in accordance with," and "comprise," and variations thereof do not have to be construed to mean "consist of" or "consist essentially of." The terms "first," "second," and the like, as used herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The terms "inner," "outer," "left," "right," "front," "back," "up," "down," and the like, as used herein are used for convenience and do not necessarily have to be the actual position of the elements described. The terms "include," "in accordance with," and "comprise," and variations thereof do not have to be construed to mean "consist of" or "consist essentially of."

[0022] Reference to an "embodiment" in this document means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. As will be apparent to those of ordinary skill in the art, embodiments described herein can be combined with other embodiments.

[0023] The utility model embodiment provides a kind of charging facility operation and maintenance device, as shown in Figures 1-4 As shown, the charging facility operation and maintenance device comprises: a charging pile body 20;The connecting operation and maintenance mechanism is arranged on the charging pile body 20, and the connecting operation and maintenance mechanism is used for installing, dismounting and operating and maintaining the charging gun 8;The base 21 is fixedly installed at the bottom of the charging pile body 20;The partition plate 22 is fixedly installed on the inner wall of the base 21;A plurality of studs 23 are rotatably installed on the partition plate 22 and extend to the outside of the base 21;The servo motor 24 is fixedly installed on the partition plate 22;The single-groove synchronous wheel 25 is fixedly sleeved on the output shaft of the servo motor 24;A plurality of double-groove synchronous wheels 26 are fixedly sleeved on a plurality of studs 23 respectively;A plurality of synchronous belts are sleeved on the single-groove synchronous wheel 25 and a plurality of double-groove synchronous wheels 26 respectively.

[0024] In this embodiment, the charging pile body 20 can be used for charging operation, the connecting operation and maintenance mechanism can facilitate the dismounting of the charging gun 8 and the cable 7, thereby facilitating the dismounting and operating and maintaining of the charging gun 8 and the cable 7, the servo motor 24, the single-groove synchronous wheel 25, a plurality of double-groove synchronous wheels 26 and a plurality of synchronous belts can drive a plurality of studs 23 to rotate, a plurality of studs 23 can be threadedly rotated on a plurality of screw holes 29 to facilitate the installation and dismounting of the base 21, thereby facilitating the installation and dismounting and operating and maintaining of the charging pile body 20.

[0025] In summary, the application not only facilitates the user to charge, but also facilitates the operating and maintaining of the charging gun and the cable by the staff, the design of the connecting and locking mechanism simplifies the fixing and dismounting process of the connecting plug, improves the maintenance efficiency, and the modular design of each component only needs to be replaced or repaired for the faulty part, thereby reducing the maintenance cost.

[0026] The utility model further preferably embodies the connecting operation and maintenance mechanism, which comprises: a mounting seat 1; a connecting seat 2 fixedly installed on the mounting seat 1; a connecting socket 3 arranged on the inner wall of the connecting seat 2; a cable 4 installed on the connecting socket 3 and extending to the outside of the mounting seat 1; a connecting plug 5 assembled and installed on the connecting seat 2 and connected with the connecting socket 3; a baffle 6 fixedly installed on the connecting plug 5; a cable 7 arranged on the connecting plug 5; a charging gun 8 arranged at one end of the cable 7; and a connecting locking mechanism assembled and installed on the mounting seat 1, which is used for fixing the connecting plug 5.

[0027] In the embodiment, the mounting seat 1, the connecting seat 2 fixedly installed thereon, the connecting socket 3 built in the connecting seat 2 and equipped with the cable 4 extending to the outside of the mounting seat 1, the connecting plug 5 matched with the connecting socket 3 and stably installed on the mounting seat 1 through the connecting locking mechanism to ensure the reliability of the connection, the baffle 6 arranged on the connecting plug 5, the cable 7 connected to the connecting plug 5, and the terminal equipped with the charging gun 8 for facilitating the user to perform the charging operation, and the design advantage of the structure lies in that it is convenient to maintain: the design of the connecting locking mechanism simplifies the fixing and dismounting process of the connecting plug 5, improves the maintenance efficiency, meanwhile, the modular design of the components enables only the faulty part to be replaced or repaired, thereby reducing the maintenance cost, and in summary, the charging pile connecting structure of the utility model optimizes the connection and locking mechanism, and significantly improves the ease of use and maintenance convenience of the equipment.

[0028] In the further preferred embodiment of the utility model, a plurality of pin grooves 9 are formed on the connecting plug 5, and a plurality of sliding grooves 10 are formed on the connecting seat 2, and the positions where the plurality of sliding grooves 10 are formed are respectively matched with the plurality of pin grooves 9.

[0029] In the embodiment, the plurality of pin grooves 9, the plurality of sliding blocks 10 and the connecting locking mechanism can be used to lock the connecting plug 5 and facilitate the dismounting of the connecting plug 5.

[0030] In the further preferred embodiment of the utility model, the connecting locking mechanism comprises: a double-shaft motor 11 fixedly installed on the inner wall of the mounting seat 1; two screw rods 12 respectively fixedly installed at the two ends of the output shaft of the double-shaft motor 11 and rotationally connected with the inner wall of the mounting seat 1; two sliding plates 13 respectively threadedly sleeved on the two screw rods 12; a plurality of pin blocks 14 respectively fixedly installed on the sides of the two sliding plates 13 close to each other and respectively matched with the plurality of pin grooves 9, and the plurality of pin blocks 14 are respectively slidably connected with the inner walls of the plurality of sliding grooves 10.

[0031] In the embodiment, the two screw rods 12 are driven to rotate by the double-shaft motor 11, the two sliding plates 13 and the plurality of pin blocks 14 are driven to move close to or away from each other by the rotation of the two screw rods 12, the connecting plug 5 is locked on the connecting seat 2 by clamping the plurality of pin blocks 14 into the plurality of pin grooves 9, the plurality of pin blocks 14 are separated from the plurality of pin grooves 9 by reversing the rotation of the double-shaft motor 11, so that the connecting plug 5 is pulled out, and then the cable 7 and the charging gun 8 are replaced or maintained.

[0032] In the further preferred embodiment of the utility model, a plurality of limiting rods 15 are fixedly installed on the inner wall of the mounting seat 1, and the plurality of limiting rods 15 are slidably connected with the two sliding plates 13.

[0033] In the embodiment, the two sliding plates 13 are guided and limited by the plurality of limiting rods 15.

[0034] In the further preferred embodiment of the utility model, a control module 16 is arranged on the inner wall of the mounting seat 1, the control module 16 is electrically connected with the double-shaft motor 11, a Bluetooth module 17 is arranged on the control module 16, two mounting plates 18 are fixedly installed on the mounting seat 1, and mounting hole positions 19 are formed in the two mounting plates 18.

[0035] In the embodiment, the double-shaft motor 11 is operated and controlled by the control module 16, the control module 16 is connected with the mobile phone of the worker through Bluetooth by the Bluetooth module 17, so that the worker can operate and control the double-shaft motor 11 through the mobile phone APP.

[0036] In the further preferred embodiment of the utility model, a support seat 27 is arranged at the bottom of the base 21, a rectangular socket 28 is formed in the support seat 27, a plurality of screw holes 29 are formed in the bottom inner wall of the rectangular socket 28, and the rectangular socket 28 is matched with the base 21.

[0037] In the embodiment, the base 21 is inserted into the rectangular socket 28, and the base 21 is fixed on the support seat 27 by the plurality of screw holes 29 and the plurality of screw columns 23.

[0038] In the further preferred embodiment of the utility model, a bottom plate 30 is fixedly installed at the bottom of the support seat 27, and a plurality of positioning holes 31 are formed in the bottom plate 30.

[0039] In the embodiment, the support seat 27 is fixed on the cement ground by the plurality of positioning holes 31 in the bottom plate 30 and the plurality of expansion bolts.

[0040] In summary, compared with the related art, the charging facility operation and maintenance device not only facilitates users to perform charging operation, but also facilitates workers to maintain the charging gun and cable, the design of the connection locking mechanism simplifies the fixing and dismounting process of the connection plug, improves the maintenance efficiency, meanwhile, the modular design of each component enables only the faulty part to be replaced or repaired during replacement or repair, thereby reducing the maintenance cost.

[0041] In several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways.

[0042] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different, but essentially not deviating from the concept of the present application, other technical solutions. These technical solutions also belong to the scope of protection of the present application.

Claims

1. A charging facility operation and maintenance device, characterized by, The utility model relates to a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology.

2. The charging facility operation and maintenance device according to claim 1, wherein The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology.

3. The charging facility operation and maintenance device according to claim 2, wherein The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology.

4. The charging facility operation and maintenance device according to claim 3, wherein: The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology.

5. The charging facility operation and maintenance device according to claim 4, wherein The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology.

6. The charging facility operation and maintenance device according to claim 4, wherein The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology.

7. The charging facility operation and maintenance device according to claim 1, wherein The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology.

8. The charging facility operation and maintenance device according to claim 7, wherein The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. The utility model discloses a charging pile and a connection and operation and maintenance mechanism thereof, and belongs to the field of charging pile technology. 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