CN214591272U

CN214591272U - Photovoltaic basic device

Info

Publication number: CN214591272U
Application number: CN202120588835.9U
Authority: CN
Inventors: 马鲁光; 陈英挺
Original assignee: SHAANXI PHOTOVOLTAIC INDUSTRY CO LTD
Current assignee: SHAANXI PHOTOVOLTAIC INDUSTRY CO LTD
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-11-02
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a photovoltaic basic device belongs to solar module technical field, should include: the photovoltaic module comprises a photovoltaic module support body, a fixing plate and a base; a groove matched with the photovoltaic module is arranged on the upper end face of the photovoltaic module supporting body, connecting plates are arranged at the left end and the right end of the lower end face of the photovoltaic module supporting body, and small holes are formed in the connecting plates; correspondingly, connecting plates are also arranged at the left end and the right end of the upper end surface of the fixing plate; the two connecting plates at the left end are connected through a pin, and the two connecting plates at the right end are connected through a manual hydraulic rod; the fixed plate is arranged above the base, and a rotating mechanism connected with the base is arranged on the lower end face of the fixed plate. The manual hydraulic stem that this scheme set up can mediate the angle of elevation of photovoltaic module supporter to, be favorable to photovoltaic module and sunshine to contact, so, make photovoltaic module's generating efficiency improve.

Description

Photovoltaic basic device

Technical Field

The utility model relates to a solar module technical field, concretely relates to photovoltaic basic equipment.

Background

A solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system. The solar support system is made of aluminum alloy, carbon steel and stainless steel, the related products of the solar support system are made of carbon steel and stainless steel, the surface of the carbon steel is subjected to hot galvanizing treatment, and the solar support system does not rust after being used outdoors for 30 years.

In the prior art, solar module generally installs on the photovoltaic support, however, current photovoltaic support only adopts a fixed slope vaulting pole to support solar module, if solar module overweight leads to the support impaired easily, moreover, current photovoltaic support has injectd solar module's angle, can not carry out the adjustment of different angles.

In view of the above, there is a need for a mounting bracket that facilitates adjustment of a solar module.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the above-mentioned problem, a photovoltaic basic device is provided.

The utility model adopts the technical proposal that: a photovoltaic infrastructure comprising: the photovoltaic module comprises a photovoltaic module support body, a fixing plate and a base;

a groove matched with the photovoltaic module is arranged on the upper end face of the photovoltaic module supporting body, connecting plates are arranged at the left end and the right end of the lower end face of the photovoltaic module supporting body, and small holes are formed in the connecting plates; correspondingly, connecting plates are also arranged at the left end and the right end of the upper end surface of the fixing plate; the two connecting plates at the left end are connected through a pin, and the two connecting plates at the right end are connected through a manual hydraulic rod;

the fixed plate is arranged above the base, and a rotating mechanism connected with the base is arranged on the lower end face of the fixed plate.

Furthermore, a plurality of water outlet holes communicated with the grooves are formed in the head end and the tail end of the photovoltaic module supporting body.

Furthermore, the back surface of the photovoltaic module supporting body is provided with a mounting groove hole for mounting the photovoltaic module.

Still further, the rotating mechanism includes: the supporting body is arranged between the lower end surface of the fixed plate and the base;

the upper end of the supporting body is fixedly connected with the fixing plate, and the lower end of the supporting body is connected with the base through a bearing.

Still further, the support body includes: a U-shaped groove and a support column;

two ends of the U-shaped groove are fixedly connected to the fixing plate through screws, and the lower end of the U-shaped groove is connected with the base through a support column;

the upper end of the supporting column is fixedly connected with the U-shaped groove, and the lower end of the supporting column is connected with the base through a bearing.

Furthermore, the left end and the right end of the U-shaped groove are symmetrically provided with rotating rods; correspondingly, an annular groove for the rotating rod to rotate along the supporting column is formed in the base;

the upper end of the rotating rod is fixedly connected with the U-shaped groove, and the lower end of the rotating rod is contacted with the bottom of the annular groove;

the left side surface and the right side surface of the base are provided with limit grooves perpendicular to the annular groove, and the limit grooves are internally provided with bolts; correspondingly, the lower end of the rotating rod is provided with a positioning hole matched with the limiting groove in size.

Furthermore, a steel ball is arranged between the lower end of the rotating rod and the bottom of the annular groove, and one half of the steel ball is embedded into the rotating rod.

The utility model has the advantages that:

1. the manual hydraulic stem that this scheme set up can mediate the angle of elevation of photovoltaic module supporter to, be favorable to photovoltaic module and sunshine to contact, so, make photovoltaic module's generating efficiency improve.

2. The slewing mechanism of this scheme design can carry out 360 rotations to the photovoltaic module supporter to, when the sunlight shines from the equidirectional, do and adjust the photovoltaic module supporter, make photovoltaic module keep with the biggest face contact of sunlight, and then be favorable to the electricity generation.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

Fig. 1 is a schematic front structural view of an embodiment of the present invention;

fig. 2 is a schematic top view of the base according to the embodiment of the present invention.

Reference numerals:

1 is the photovoltaic module supporter, and 2 is the fixed plate, and 3 is the base, and 4 are the connecting plate, and 5 are manual hydraulic stem, and 6 are U type groove, and 7 are the support column, and 701 is the bearing, and 8 are the dwang, and 9 are the ring channel, and 10 are the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 2, as shown in fig. 1 to 2, a photovoltaic infrastructure includes: the photovoltaic module comprises a photovoltaic module support body 1, a fixing plate 2 and a base 3;

a groove matched with the photovoltaic module is arranged on the upper end surface of the photovoltaic module supporting body 1, connecting plates 4 are arranged at the left end and the right end of the lower end surface, and small holes are formed in the connecting plates 4; correspondingly, connecting plates 4 are also arranged at the left end and the right end of the upper end surface of the fixing plate 2; the two connecting plates 4 at the left end are connected through pins, and the two connecting plates 4 at the right end are connected through a manual hydraulic rod 5;

the fixed plate 2 is arranged above the base 3, and a rotating mechanism connected with the base 3 is arranged on the lower end face of the fixed plate 2.

The main invention of the scheme is that, firstly, the hydraulic rod is arranged to adjust the elevation angle of the photovoltaic module support body, thereby being beneficial to the power generation of the photovoltaic module; and secondly, the photovoltaic module can be rotated by the rotating mechanism, so that the problem that the power generation efficiency is influenced because the photovoltaic module cannot be just opposite to sunlight when the sunlight irradiation angle is changed is avoided.

The utility model discloses an in the embodiment, photovoltaic module supporter 1's head and the tail both ends are equipped with a plurality of apopores that communicate with the recess.

Wherein, the apopore's main function is, with the water drainage outflow in the recess, avoids rainy day, the problem is soaked to photovoltaic module's long-time to the rainwater.

In addition, in order to reduce the rainwater flow into the groove from the groove opening, sealant or a sealing gasket can be filled in the side surface of the photovoltaic module when the photovoltaic module is installed.

In an embodiment of the present invention, the back of the photovoltaic module supporting body 1 is provided with a mounting slot for mounting the photovoltaic module.

In an embodiment of the present invention, the rotating mechanism includes: a support body arranged between the lower end surface of the fixed plate 2 and the base 3;

the upper end of the supporting body is fixedly connected with the fixing plate 2, and the lower end of the supporting body is connected with the base 3 through a bearing.

In an embodiment of the present invention, the supporting body includes: a U-shaped groove 6 and a support column 7;

two ends of the U-shaped groove 6 are fixedly connected to the fixed plate 2 through screws, and the lower end of the U-shaped groove 6 is connected with the base 3 through a support column 7;

the upper end of the support column 7 is fixedly connected with the U-shaped groove 6, and the lower end of the support column is connected with the base 3 through a bearing 701.

It should be noted that, the rotating mechanism is used for rotating the photovoltaic module, so that the problem that the photovoltaic module cannot be aligned with sunlight to affect the power generation efficiency when the sunlight irradiation angle changes is avoided.

In an embodiment of the present invention, the rotating rods 8 are symmetrically arranged at the left and right ends of the U-shaped groove 6; correspondingly, an annular groove 9 for the rotating rod to rotate along the supporting column is arranged on the base 3;

wherein, the upper end of the rotating rod 8 is fixedly connected with the U-shaped groove 6, and the lower end thereof is contacted with the bottom of the annular groove 9;

the left side surface and the right side surface of the base 3 are provided with limit grooves vertical to the annular groove 9, and the limit grooves are internally provided with bolts 10; correspondingly, the lower end of the rotating rod 8 is provided with a positioning hole matched with the limiting groove in size.

It should be noted that, in the rotating process of the photovoltaic module, when the sunlight irradiation angle changes, the fixing plate is pushed to rotate the fixing plate,

in the process, the supporting column rotates, and the rotating rod rotates along the annular groove;

when the photovoltaic module is opposite to the sunlight, the fixed plate stops rotating;

then, insert the bolt in the spacing inslot for the terminal locating hole with on the dwang of bolt is connected.

The utility model discloses an in the embodiment, be equipped with the steel ball between 8 lower extremes of dwang and the 9 tank bottoms of ring channel, half embedding of steel ball is in dwang 8.

Wherein, in order to reduce the frictional force between dwang and the ring channel, make things convenient for the dwang at the ring channel internal rotation to, at dwang bottom installation steel ball, so, be favorable to the pivoted to rotate.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A photovoltaic infrastructure, comprising: the photovoltaic module comprises a photovoltaic module support body, a fixing plate and a base;

2. The photovoltaic infrastructure equipment of claim 1, wherein the photovoltaic module support body is provided with a plurality of water outlet holes at the head end and the tail end thereof, and the water outlet holes are communicated with the grooves.

3. The photovoltaic infrastructure equipment of claim 1, wherein the back of the photovoltaic module support body is left with mounting slots for mounting photovoltaic modules.

4. The photovoltaic infrastructure of claim 1, wherein the rotation mechanism comprises: the supporting body is arranged between the lower end surface of the fixed plate and the base;

5. Photovoltaic infrastructure according to claim 4, characterized in that the support comprises: a U-shaped groove and a support column;

6. The photovoltaic infrastructure equipment of claim 5, wherein the left and right ends of the U-shaped groove are symmetrically provided with rotating rods; correspondingly, an annular groove for the rotating rod to rotate along the supporting column is formed in the base;

7. The photovoltaic infrastructure equipment of claim 6, wherein be equipped with the steel ball between dwang lower extreme and the annular groove tank bottom, half the steel ball imbeds in the dwang.