Prefabricated platform structure of photovoltaic box transformer substation
By adding photovoltaic brackets and prefabricated photovoltaic transformer platforms to the rainwater troughs in the middle of agricultural greenhouses, the problem of photovoltaic power generation equipment occupying land resources was solved, achieving efficient land use and balancing photovoltaic power generation and drainage functions, and shortening the construction cycle.
Patent Information
- Application Number
- CN202422701564.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-06
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2034-11-06
AI Technical Summary
The existing photovoltaic power generation equipment in agricultural greenhouses occupies land resources, and the existing rainwater troughs have a single function and fail to make effective use of land space.
Photovoltaic brackets are added to the rainwater trough in the middle of the greenhouse, and a prefabricated photovoltaic transformer platform structure is designed, including two mirror-symmetrical prefabricated platforms. Supported by prefabricated piles, brick water retaining plates and beams are spliced together. Combined with oil-water separators and ball valve drainage pipes, an oil collection pool is formed, realizing the combination of photovoltaic power generation and drainage functions.
It improved land utilization, achieved a balance between photovoltaic power generation and drainage functions, and shortened the construction period.
Smart Images
Figure CN223937490U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of photovoltaic technology, and in particular to a prefabricated platform structure for photovoltaic transformer substations. Background Technology
[0002] In the current technology, land for photovoltaic (PV) applications in China is becoming increasingly scarce. Since most of the rainwater channels in agricultural greenhouses are currently only used for drainage, this design aims to improve land utilization by adding PV support structures to the rainwater channels. This design scheme can fully utilize the space above the rainwater channels for PV power generation without affecting their drainage function, thereby increasing land utilization.
[0003] Based on the above reasons, this design proposes a prefabricated platform structure for photovoltaic transformer substations. Utility Model Content
[0004] The purpose of this utility model is to provide a prefabricated platform structure for photovoltaic transformer substations.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a prefabricated platform structure for photovoltaic transformer substations, comprising a prefabricated platform one and a prefabricated platform two, wherein the prefabricated platform one and the prefabricated platform two are arranged in a mirror-symmetrical manner, the prefabricated platform one and the prefabricated platform two are supported by a plurality of prefabricated piles, and the prefabricated platform one and the prefabricated platform two are spliced together and brick-built water-retaining plates are provided at the splicing points on both sides.
[0006] Furthermore, a beam is provided at the joint between the prefabricated platform one and the prefabricated platform two.
[0007] Furthermore, embedded iron parts are provided around the beam slab, and embedded iron parts are also provided at the bottom of the beam slab.
[0008] Furthermore, the upper part of the brick-built water-retaining plate is equipped with a drain pipe with a ball valve and an oil-water separator.
[0009] This utility model involves placing prefabricated platforms one and two on top of prefabricated piles. After installation, the embedded parts around the beams of prefabricated platforms one and two are welded and fixed, and the embedded parts at the bottom of the beams of the prefabricated platforms are welded to the prefabricated piles. After the installation and welding of prefabricated platforms one and two are completed, a brick-built water-retaining plate is installed on the upper part of prefabricated platform one, forming a water tank inside, which serves as an oil collection pool for the transformer substation. An oil-water separator and a drain pipe with a ball valve are installed between the water-retaining plates. Through prefabrication and on-site assembly, the construction period is shortened. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the main structure of the utility model.
[0011] Figure 2 This is a schematic diagram of prefabricated platform 1-3;
[0012] In the diagram: 1. Greenhouse rainwater trough; 2. Steel cover plate; 4. Short column; 5. Photovoltaic support; 6. Bolt; 7. Steel node plate. Detailed Implementation
[0013] The present invention will be further described clearly and completely below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited thereto. Example
[0014] like Figures 1 to 2 As shown, a prefabricated platform structure for a photovoltaic transformer includes a first prefabricated platform 3 and a second prefabricated platform 4. The first prefabricated platform 3 and the second prefabricated platform 4 are arranged in a mirror image symmetrically. The first prefabricated platform 3 and the second prefabricated platform 4 are supported by a number of prefabricated piles 1. The first prefabricated platform 3 and the second prefabricated platform 4 are spliced together and brick-built water-retaining plates 8 are installed at the splicing points on both sides.
[0015] In this embodiment, a beam is provided at the joint between the prefabricated platform 3 and the prefabricated platform 4.
[0016] In this embodiment, the beam plate is surrounded by embedded iron parts 5, and the bottom of the beam plate is also provided with embedded iron parts 2.
[0017] In this embodiment, the upper part of the brick-built water-blocking plate 8 is provided with a drain pipe 6 with a ball valve and an oil-water separator 7.
[0018] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.
Claims
1. A prefabricated platform structure for photovoltaic transformer substations, characterized in that: It includes a prefabricated platform 1 and a prefabricated platform 2, which are arranged in a mirror image symmetrically. The prefabricated platform 1 and the prefabricated platform 2 are supported by a number of prefabricated piles. The prefabricated platform 1 and the prefabricated platform 2 are spliced together and brick-built water-retaining plates are installed at the splicing points on both sides.
2. The photovoltaic transformer prefabrication platform structure as described in claim 1, characterized in that: A beam slab is provided at the joint between the prefabricated platform one and the prefabricated platform two.
3. The photovoltaic transformer prefabrication platform structure as described in claim 2, characterized in that: The beam slab is surrounded by embedded iron parts, and the bottom of the beam slab is also provided with embedded iron parts.
4. The photovoltaic transformer prefabrication platform structure as described in claim 1, characterized in that: The upper part of the brick-built water-retaining plate is equipped with a drain pipe with a ball valve and an oil-water separator.