CN219875111U

CN219875111U - Distributed photovoltaic power generation grid-connected access device

Info

Publication number: CN219875111U
Application number: CN202321131109.XU
Authority: CN
Inventors: 江波; 冯莲
Original assignee: Jiangsu Fengze Engineering Construction Co ltd
Current assignee: Jiangsu Fengze Engineering Construction Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-20
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of grid-connected access devices, in particular to a distributed photovoltaic power generation grid-connected access device, which comprises an access device body, wherein the bottom of the access device body is connected with a mounting seat, the top surface of the mounting seat is symmetrically provided with sliding grooves in a left-right mode, the bottom of the access device body is symmetrically provided with sliding strips in a left-right mode, the front side of the mounting seat is provided with a limiting through groove corresponding to the sliding grooves, the inside of the limiting through groove is provided with a limiting plate, the outer side of the front side of the limiting plate is provided with a lock catch, the front side of the mounting seat is provided with a lock seat which is positioned on the outer side of the sliding grooves, the sliding strips and the sliding grooves are in a T-shaped structure design, and the connecting mode is in sliding connection, so that the mounting and the dismounting of the access device body and the mounting seat can be facilitated, and the limiting plate, the lock catch and the lock seat which are arranged can limit the sliding strips in the sliding grooves, so that the mounting seat of the access device body can be arranged on the mounting seat, and the sliding grooves can not be separated.

Description

Distributed photovoltaic power generation grid-connected access device

Technical Field

The utility model relates to the technical field of grid-connected access devices, in particular to a distributed photovoltaic power generation grid-connected access device.

Background

In the process of distributed photovoltaic power generation, in order to access direct current generated by a photovoltaic power generation system into a power grid, an access device such as a grid-connected inverter is often used, the direct current is converted into alternating current through the device, the output frequency, the phase and the mains supply are the same, so that the direct current is accessed into the mains supply power grid, the device is mainly installed through a mounting seat at the bottom, a wall body and other targets, the existing distributed photovoltaic power generation grid-connected access device is difficult to detach after installation, and therefore later maintenance and overhaul are inconvenient.

There is therefore a need for a distributed photovoltaic grid-tie access device that ameliorates the above-described problems.

Disclosure of Invention

The utility model aims to provide a distributed photovoltaic power generation grid-connected access device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a distributed photovoltaic power generation access device that is incorporated into power networks, includes the access ware body, the bottom of access ware body is connected with the mount pad, the spout has been seted up to the top surface bilateral symmetry of mount pad, the bottom bilateral symmetry of access ware body is provided with the draw runner, spacing logical groove has been seted up in the front side of mount pad and corresponds with the spout, spacing inside of leading to the groove is provided with the limiting plate, the positive outside of limiting plate is provided with the hasp, the front of mount pad is provided with the lock seat with the outside that is located the spout, the left and right sides of mount pad is provided with outer fishplate bar, the front and back symmetry of the surface of outer fishplate bar is connected with external bolt.

As a preferable scheme of the utility model, the shape of the sliding strip and the sliding groove is designed into a T-shaped structure, and the connecting mode is sliding connection.

As a preferable scheme of the utility model, the limiting plate extends from the inside of the limiting through groove to the outside of the mounting seat, and the connecting structure of the limiting plate and the limiting through groove is in sliding plug connection. As a preferable scheme of the utility model, the connecting structure of the lock catch and the lock seat is a locking type clamping connection.

As a preferable scheme of the utility model, the external bolt penetrates through the external connecting plate, and the external bolt is connected with the external connecting plate in a threaded manner.

As a preferable scheme of the utility model, the connector body and the sliding strip are of an integrated structure design.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the sliding strips and the sliding grooves arranged in the distributed photovoltaic grid-connected access device are of a T-shaped structure design, and the connection mode is sliding connection, so that the installation and the disassembly of the access device body and the installation seat can be facilitated, and the sliding strips can be limited in the sliding grooves by the limiting plates, the lock catches and the lock seats, so that the access device body is installed on the installation seat, and the situation that the sliding strips are separated from the sliding grooves is avoided.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of the appearance of the mounting base of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of the present utility model.

In the figure: 1. an accessor body; 2. a mounting base; 3. a chute; 4. a slide bar; 5. limiting through grooves; 6. a limiting plate; 7. locking; 8. a lock base; 9. an outer connecting plate; 10. and (5) externally connecting a bolt.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, 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 utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a distributed photovoltaic power generation access device that is incorporated into power networks, including access ware body 1, the bottom of access ware body 1 is connected with mount pad 2, spout 3 has been seted up to the top surface bilateral symmetry of mount pad 2, the bottom bilateral symmetry of access ware body 1 is provided with draw runner 4, the front side of mount pad 2 and with spout 3 correspondence seted up spacing logical groove 5, the inside of spacing logical groove 5 is provided with limiting plate 6, limiting plate 6 positive outside is provided with hasp 7, the front of mount pad 2 and the outside that is located spout 3 are provided with lock seat 8, the left and right sides of mount pad 2 is provided with external board 9, the surface front and back symmetry of external board 9 is connected with external bolt 10.

In this embodiment, the shape of draw runner 4 and spout 3 is T structural design to the connected mode is sliding connection, limiting plate 6 extends to outside mount pad 2 from spacing logical inslot 5, and limiting plate 6 and spacing logical inslot 5's connection structure is slidingtype plug connection, the connection structure of hasp 7 and lock seat 8 is locking joint, external bolt 10 runs through external board 9, and the connected mode of external bolt 10 and external board 9 is threaded connection, the shape of draw runner 4 and spout 3 of switch-in body 1 and draw runner 4 is integrated into one piece structural design, and the connected mode is sliding connection, thereby can make things convenient for the installation and the dismantlement of switch-in body 1 and mount pad 2, and limiting plate 6, hasp 7, lock seat 8 of setting can be spacing draw runner 4 in spout 3, thereby can install on mount pad 2 at switch-in body 1, the condition that draw runner 4 and spout 3 separate can not appear.

The working flow of the utility model is as follows: when the distributed photovoltaic power generation grid-connected access device is installed, the installation seat 2 is fixed on a base surface through the external bolts 10, the sliding strips 4 are aligned with the sliding grooves 3 to slide in, the device body 1 is installed on the installation seat 2 at the moment, the external plates 9 are inserted into the limiting through grooves 5, the lock catches 7 are inserted into the lock seats 8 to be clamped and locked, the sliding strips 4 are limited in the sliding grooves 3 at the moment, the connection installation of the device body 1 and the installation seat 2 is completed, the operation is carried out in reverse, the shape of the sliding strips 4 and the sliding grooves 3 is designed into a T-shaped structure, the connection mode is sliding connection, the device body 1 and the installation seat 2 can be conveniently installed and disassembled, and the limiting plates 6, the lock catches 7 and the lock seats 8 can limit the sliding strips 4 in the sliding grooves 3, so that the device body 1 is installed on the installation seat 2, and the situation that the sliding strips 4 are separated from the sliding grooves 3 cannot occur.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a distributed photovoltaic power generation is incorporated into power networks access arrangement, includes access ware body (1), its characterized in that: the utility model discloses a connector, including connector body (1), connecting plate (2), connecting plate (9), locating plate (6), connecting plate (10), connecting plate (5) are provided with locating plate (6), locating plate (6) are provided with hasp (7), connecting plate (9) are provided with to the top surface bilateral symmetry of connecting plate (2), connecting plate (9) are provided with to the left and right sides of connecting plate (2), locating plate (3) are provided with locating plate (7) and connecting plate (5), connecting plate (10) are provided with to the front side of connecting plate (2).

2. The distributed photovoltaic power generation grid-connected access device according to claim 1, wherein: the sliding strip (4) and the sliding groove (3) are of T-shaped structural design, and are connected in a sliding mode.

3. The distributed photovoltaic power generation grid-connected access device according to claim 1, wherein: the limiting plate (6) extends from the inside of the limiting through groove (5) to the outside of the mounting seat (2), and the connecting structure of the limiting plate (6) and the limiting through groove (5) is in sliding plug connection.

4. The distributed photovoltaic power generation grid-connected access device according to claim 1, wherein: the connecting structure of the lock catch (7) and the lock seat (8) is a locking type clamping connection.

5. The distributed photovoltaic power generation grid-connected access device according to claim 1, wherein: the external bolt (10) penetrates through the external connection plate (9), and the external connection bolt (10) is in threaded connection with the external connection plate (9).

6. The distributed photovoltaic power generation grid-connected access device according to claim 1, wherein: the connector body (1) and the sliding strip (4) are of an integrated structural design.