CN214256199U

CN214256199U - Movable telescopic van-type photovoltaic power station

Info

Publication number: CN214256199U
Application number: CN202023158389.2U
Authority: CN
Inventors: 陈韵帆; 吕祥勇; 凌岩; 杨铭; 郭强; 杨林波; 梁磊
Original assignee: Sichuan Qunying Chuang Neng Photoelectric Technology Co ltd
Current assignee: Sichuan Qunying Chuang Neng Photoelectric Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-21
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a remove flexible van-type photovoltaic power plant, including carriage (1), the rear of a vehicle in carriage (1) is provided with telescopic chassis underframe (3), and photovoltaic cell board (2) are installed on carriage (1) top, and carriage (1) both sides are provided with photovoltaic cell board (2) that extend by telescoping device control, telescopic chassis underframe (3) comprises multistage telescoping frame, and every grade of telescoping frame passes through sliding guide (9) to be connected, all is provided with pillar (4) and photovoltaic cell board (2) on every grade of telescoping frame, the utility model discloses simple structure, degree of automation is high, and easy operation has the telescoping device in, and it is capacious than general container formula photovoltaic power plant after the expansion, and it is convenient to remove and expand, is applicable to advantages such as open-air.

Description

Movable telescopic van-type photovoltaic power station

Technical Field

The utility model relates to a remove flexible van-type photovoltaic power plant.

Background

With the increasing exhaustion of traditional energy and the accompanying pollution of various environments, clean energy is becoming a new industry in competitive development in various countries. Photovoltaic power generation is most concerned as a clean and recyclable energy source. The photovoltaic power generation system comprises a grid-connected system and an off-grid system at present, the grid-connected system can supply power for a load only by depending on a power grid, if the power grid is not electrified or the power grid is unstable, the grid-connected system cannot normally operate, needs to be fixedly installed and does not have mobility, and the grid-connected system cannot be used in remote areas or specific occasions. The off-grid system does not need to rely on a power grid, has mobility, can independently supply power to a load, depends on a control system, and has strong adjustability and high comprehensive utilization rate.

The van-type mobile photovoltaic power station is an important off-grid system, and has the advantages of good mobility, capability of realizing quick installation of a power generation system and capability of being quickly connected with a load to generate power. At present, the solar off-grid system adopting the carriage as a carrier mainly comprises the steps of loading a photovoltaic module in the carriage, moving the module out to the open space during use, installing and laying the module, and has the defects that the photovoltaic module needs to be repeatedly moved out and moved in, assembled and folded, time and labor are wasted, and the photovoltaic module is easily damaged due to inaccurate manual control in the preparation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a simple structure, degree of automation is high, easy operation, photovoltaic module is capacious and the power station is whole small, is applicable to the field, the portable photovoltaic power plant of easy installation.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a remove flexible van-type photovoltaic power plant, is including the carriage that has control system and battery, the rear of a vehicle in carriage is provided with telescopic chassis frame, telescopic chassis frame comprises level four telescoping frame, connects through the slip track between every level telescoping frame, and wherein first order telescoping frame installs in the carriage, and photovoltaic cell board is all installed to second level, third level, fourth level telescoping frame's top and side, installs the telescoping device between carriage side and the telescoping frame side and the photovoltaic cell board.

In order to realize the stretching and unfolding of the photovoltaic cell panel, the width and the height of each stage of telescopic frame from the first stage of telescopic frame to the last stage of telescopic frame are gradually reduced and are connected through a sliding track, and the first stage of telescopic frame is fixedly arranged in a carriage.

When flexible, first order telescopic frame installs in the carriage, second grade telescopic frame, tertiary telescopic frame, the telescoping device on the level four telescopic frame is to the photovoltaic cell board shrink to vertical state of installing in the telescopic frame side, with the vertical parallel of telescopic frame, the telescoping device of carriage side is parallel with the carriage side to the photovoltaic cell board shrink of both sides, photovoltaic cell board on carriage and the telescopic frame is "concave" shape down, the branch under the telescopic frame is also rotatory parallel with telescopic frame, every level of telescopic frame is through in the sliding guide retraction carriage, the photovoltaic cell board after the shrink is along with telescopic frame's shrink and is received inside the carriage together.

When expanding, every grade of telescoping frame stretches out in proper order, and after whole telescoping frame all stretched out, carriage side telescoping device expanded the photovoltaic cell board of both sides perpendicular with the carriage side, and the branch under the telescoping frame is rotatory, put subaerial supporting role behind perpendicular with the telescoping frame, and last telescoping device of telescoping frame again expands the photovoltaic cell board "one" font of telescoping frame side.

The utility model has the advantages of it is following: the solar photovoltaic power station has the advantages of simple structure, high automation degree, simplicity in operation, inclusion of the telescopic device, larger capacity than a common container type photovoltaic power station after expansion, convenience in movement and expansion and suitability for the field.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic diagram of the second stage of the present invention;

fig. 4 is a third stage telescopic schematic diagram of the present invention;

fig. 5 is a fourth stage drawing of the present invention;

FIG. 6 is a top sectional view of the retractable chassis frame of the present invention;

in the figure: the device comprises a carriage 1, a photovoltaic cell panel 2, a telescopic chassis frame 3, a support rod 4, a vertical column 5, a sleeve 6, a rotating shaft A7, a rotating shaft B8 and a sliding guide rail 9.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 and 2, the movable telescopic van-type photovoltaic power station comprises a carriage 1 with a control system and a storage battery, wherein a telescopic chassis frame 3 is arranged at the tail of the carriage 1, photovoltaic cell panels 2 are arranged at the top end and the side surface of the carriage 1, and cadmium telluride power generation glass is adopted as the photovoltaic cell panels.

As shown in fig. 3, 4, 5 and 6, in order to realize the expansion and contraction of the photovoltaic cell panel 2, the telescopic chassis frame 3 is composed of four stages of telescopic frames, each stage of telescopic frames are connected through a sliding rail 9, wherein the first stage of telescopic frame is installed in the carriage 1, and the widths and heights of the first stage of telescopic frame, the second stage of telescopic frame, the third stage of telescopic frame and the fourth stage of telescopic frame are sequentially decreased progressively.

During flexible, first order telescopic frame installs in carriage 1, two, three, the telescoping device of 3 sides of level four telescopic frame is the shrink of "concave" shape down to the photovoltaic cell panel 2 of telescopic frame side at different levels, the telescoping device of 1 side in carriage is the photovoltaic cell panel 2 shrink and the ground vertical of carriage side, the branch 4 that the telescopic frame set up down also is parallel with ground through pivot B8 rotation, every level of telescopic frame is in retracting the carriage through sliding guide 10, the photovoltaic cell panel 2 and the telescopic frame 3 after the shrink are along with telescopic frame's shrink and are retracted inside carriage 1 together.

When the foldable solar energy storage device is unfolded, each stage of telescopic frame is sequentially unfolded, after all the telescopic frames are unfolded, the photovoltaic cell panels 2 on the side surfaces of the carriage are unfolded to be parallel to the ground by the telescopic devices on the side surfaces of the carriage 1, the supporting rods 4 under the telescopic frames rotate to be placed on the ground to play a supporting role after being perpendicular to the ground, and the photovoltaic cell panels 2 on the side surfaces of the telescopic frames at the second, third and fourth stages are unfolded in a linear mode by the telescopic devices on the telescopic frames at the second, third and fourth stages.

Claims

1. The utility model provides a remove flexible van-type photovoltaic power plant, a serial communication port, includes carriage (1), the top and the side of carriage (1) are provided with photovoltaic cell board (2), and the rear of a vehicle of carriage (1) is provided with telescopic chassis frame (3), telescopic chassis frame (3) comprise multistage telescoping frame, and wherein first order telescoping frame installs in carriage (1), and the width and the height from first order telescoping frame to every telescopic frame of last one-level telescoping frame progressively decrease and connect through slip track (9) between every telescopic frame, all are provided with photovoltaic cell board (2) from second order telescoping frame to the top and the side of last one-level telescoping frame, be provided with the telescoping device between the side of carriage (1) and telescopic frame's side and photovoltaic cell board (2).

2. A mobile telescopic van-type photovoltaic power plant according to claim 1, characterised in that the photovoltaic cell panel (2) is a cadmium telluride generating glass.

3. A mobile telescopic van photovoltaic power plant according to claim 1, characterised in that the telescopic device is composed of a column (5), a sleeve (6), and a rotating shaft a (7), the sleeve (6) is sleeved on the column (5), the column (5) is controlled to slide in the sleeve (6), and the rotating shaft a (7) is arranged on the telescopic chassis frame (3) and the photovoltaic cell panel (2).

4. A mobile telescopic van photovoltaic power plant according to claim 1, characterised in that a support bar (4) and a rotating shaft B (8) are arranged under each stage of telescopic frame of the telescopic chassis frame (3).