Container integral off-grid power station

Abstract

The utility model relates to the technical field of off-grid power stations, in particular to a container overall off-grid power station which comprises a container and two sets of assembly cables symmetrically connected to one side of the container, and diagonal draw bars are fixedly connected to the ends, away from the container, of the two sets of assembly cables. According to the utility model, through the container type design and the combination of the cleanliness of photovoltaic energy and the flexibility of the container, the ideal scheme can solve the problems of no power grid coverage, unstable power supply or temporary power utilization requirements, and has the characteristics of rapid deployment, expandability, low carbon and the like, and the design of the assembly cable provides a supporting point for the fixation of the photovoltaic assembly. The diagonal draw bar is matched with the side column to support the assembly cable in the air, the photovoltaic assembly is prevented from making contact with the ground, the support plays a role in supporting the bottom of the middle section of the assembly cable, the middle section of the assembly cable is prevented from collapsing, the photovoltaic assembly is prevented from shaking and falling off, the energy storage battery is used for storing energy, and the inverter is used for converting current.

Description

TECHNICAL FIELD

[0001] The utility model relates to off -grid power station technical field especially, it is a container whole off -grid power station. BACKGROUND

[0002] Off -grid power generation refers to in not relying on public power grid, through using solar energy, wind energy etc.

[0003] The existing and common off -grid power station is distributed photovoltaic power station and centralized photovoltaic power station, and this kind of power station construction cycle is long, cannot generate power instantly, and the flexibility is not strong, and diesel generator, gasoline generator etc. need to use fuel continuously, and carbon emission, noise pollution etc. are high, and the operation and maintenance cost is high, and the fixed power station leads to its flexibility reduction. UTILITY MODEL CONTENTS

[0004] The utility model provides the following technical scheme in view of the deficiency of prior art.

[0005] A container whole off -grid power station, it includes: container;

[0006] Two groups of component cables are connected to one side of the container, and the ends of the two groups of component cables away from the container are fixedly connected with cable-stayed rods;

[0007] Two groups of side columns are fixedly arranged at the bottom of the ends of the two groups of component cables, and a side beam is fixedly connected between the upper ends of the two groups of side columns;

[0008] A support is fixedly arranged at the bottom of the middle section of the two groups of component cables;

[0009] A photovoltaic module is arranged between the two groups of component cables;

[0010] An energy storage battery is fixedly arranged in the container, and an inverter is fixedly arranged in the container.

[0011] As an improvement of the above technical scheme, the container, the two groups of cable-stayed rods, the two groups of side columns and the bottom of the support are all fixedly connected with steel pipe screw piles.

[0012] As an improvement of the above technical scheme, the photovoltaic module is a folding photovoltaic panel, and is horizontally laid between the two groups of component cables.

[0013] As an improvement of the above technical scheme, the support is in V-shaped structure, and the upper ends of the support are fixedly connected with the two groups of component cables through bolts.

[0014] As an improvement of the above technical scheme, the photovoltaic module, the energy storage battery and the inverter are all electrically connected.

[0015] The utility model discloses beneficial effect:

[0016] Through container formula design and combine the clean of photovoltaic energy and the flexibility of container, can solve the ideal scheme of no power grid coverage, unstable power supply or temporary power demand, it has the characteristics such as quick deployment, scalability and low carbon, the design of component cable provides support point for the fixation of photovoltaic module, and the inclined pull rod cooperates with the side column to support the component cable in the air, avoid the contact of photovoltaic module and ground, and the support plays the supporting role in the middle section bottom of component cable, avoid the middle section position of component cable to collapse, avoid the shaking of photovoltaic module and drop, and the energy storage battery is used to store energy, and the inverter is used for the conversion of current. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is the overall structure perspective of the utility model, and the photovoltaic module is not unfolded in the drawing;

[0018] Fig. 2 It is the overall structure assembly perspective of the utility model, and the photovoltaic module has been unfolded in the drawing;

[0019] Fig. 3 It is the structure perspective of the container in the utility model.

[0020] Reference signs: 1, container;2, component cable;3, inclined pull rod;4, side column;5, edge beam;6, support;7, photovoltaic module;8, energy storage battery;9, inverter;10, steel pipe screw pile. DETAILED DESCRIPTION

[0021] The embodiments of the utility model are explained below through specific concrete examples, and the person skilled in the art can easily understand other advantages and effects of the utility model from the contents disclosed in the specification. The utility model can also be implemented or applied through other different specific embodiments, and each detail in the specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the utility model.

[0022] The existing and common power station is distributed photovoltaic power station and centralized photovoltaic power station, and the construction period of this kind of power station is long, cannot generate power instantly, and the flexibility is not strong, and diesel generator, gasoline generator and the like need to use fuel continuously, and the carbon emission, noise pollution and the like are high, and the operation and maintenance cost is high, and the fixed power station reduces the flexibility.

[0023] To solve this problem, please refer to Figs. 1-3 A container overall off-grid power station, comprising: container 1;

[0024] Two groups of component cables 2 are symmetrically connected to one side of the container 1, and the ends of the two groups of component cables 2 away from the container 1 are fixedly connected with inclined pull rods 3.

[0025] Two groups of side columns 4 are fixedly arranged at the bottom of the two groups of assembly cables 2, and the upper ends of the two groups of side columns 4 are fixedly connected with a side beam 5;

[0026] A support 6 is fixedly arranged at the middle of the two groups of assembly cables 2;

[0027] A photovoltaic assembly 7 is arranged between the two groups of assembly cables 2;

[0028] An energy storage battery 8 is fixedly arranged in the container 1, and an inverter 9 is fixedly arranged in the container 1.

[0029] When transporting, the assembly cable 2, the inclined rod 3, the side column 4, the side beam 5, the support 6, the photovoltaic assembly 7, the energy storage battery 8, and the inverter 9 are packed and placed in the container 1, and the container 1 is convenient for transportation and suitable for sea transportation and land transportation.

[0030] When assembling and using, the hoisting position of the container 1 is determined, the steel pipe screw pile 10 is drilled into the ground at the construction site, the container 1 is hoisted to the position of the steel pipe screw pile 10, and the inclined rod 3 and the side column 4 are fixedly connected with the steel pipe screw pile 10 by using bolts, the side beam 5 is fixedly connected with the side column 4 by using bolts, the assembly cable 2 is connected with the side beam 5 and fixed, the photovoltaic assembly 7 is unfolded and fixed between the assembly cables 2, and the number of the photovoltaic assembly 7 can be expanded according to the on-site demand, and the photovoltaic assembly 7 can be changed from 2 spans to 3 spans, 4 spans, etc., the support 6 is fixedly connected with the steel pipe screw pile 10 by using bolts, the assembly cable 2 is fixed with the support 6, and the energy storage battery 8 and the inverter 9 are electrically connected with the photovoltaic assembly 7 and generate electricity.

[0031] In one embodiment, please refer to Figs. 1-3 The bottom of the container 1, the two groups of inclined rods 3, the two groups of side columns 4, and the support 6 are fixedly connected with the steel pipe screw pile 10.

[0032] When using, the steel pipe screw pile 10 is driven into the ground, the inclined rod 3, the two groups of side columns 4, and the support 6 are fixed, the stability is improved, and shaking is avoided.

[0033] In one embodiment, please refer to Figs. 1-3 The photovoltaic assembly 7 is a foldable photovoltaic panel, and is horizontally laid between the two groups of assembly cables 2.

[0034] When using, the foldable photovoltaic assembly 7 is unfolded and horizontally laid between the two groups of assembly cables 2 and is fixed by using bolts and other components.

[0035] In one embodiment, please refer to Figs. 1-2 The support 6 is in a V-shaped structure, and the upper ends of the support 6 are fixedly connected with the two groups of assembly cables 2 by using bolts.

[0036] In use, the support 6 supports the middle part of the assembly cable 2, and the support 6 is in a V-shaped structure and is triangular after being connected with the assembly cable 2, and the triangle has stability, so that the photovoltaic assembly 7 is prevented from falling due to shaking after being laid.

[0037] In one embodiment, referring to Figs. 1-3 The photovoltaic assembly 7, the energy storage battery 8 and the inverter 9 are electrically connected.

[0038] In use, the energy storage battery 8, the inverter 9 and the photovoltaic assembly 7 are electrically connected, and the photovoltaic assembly 7 is used for power generation.

[0039] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought of the present application should be covered by the claims of the present application.

Claims

1. A containerized off-grid power station, characterized in that, include: Container (1); Two sets of component cables (2) are symmetrically connected to one side of a container (1), and each set of component cables (2) is fixedly connected to a diagonal tie rod (3) at the end away from the container (1); Two sets of side columns (4) are fixedly installed at the bottom of the ends of the two sets of component cables (2), and a side beam (5) is fixedly connected between the upper ends of the two sets of side columns (4); A bracket (6) is fixedly installed at the bottom of the middle section of the two sets of component cables (2); Photovoltaic modules (7) are disposed between the two sets of component cables (2); An energy storage battery (8) is fixedly installed inside the container (1), and an inverter (9) is fixedly installed inside the container (1).

2. The containerized off-grid power station according to claim 1, characterized in that: The bottom of the container (1), the two sets of the diagonal braces (3), the two sets of the side columns (4) and the bracket (6) are all fixedly connected with steel pipe bolt piles (10).

3. The containerized off-grid power station according to claim 1, characterized in that: The photovoltaic module (7) is a foldable photovoltaic panel and is laid horizontally between the two sets of module cables (2).

4. The containerized off-grid power station according to claim 3, characterized in that: The bracket (6) has a V-shaped structure, and the upper end of the bracket (6) is fixedly connected to the two sets of component cables (2) by bolts.

5. A containerized off-grid power station according to claim 4, characterized in that: The photovoltaic module (7), the energy storage battery (8), and the inverter (9) are all electrically connected.

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