Roof distributed photovoltaic power generation device

Abstract

The utility model discloses a roof distributed photovoltaic power generation device which comprises a plurality of solar panels and a plurality of fixing lines arranged in parallel, the bottom surface of each solar panel is fixedly connected with four supports, each support is provided with two clamping grooves, a fixing rod is fixedly connected between the inner walls of the two clamping grooves, and the fixing rods are fixedly connected with the solar panels. A fixing rod is arranged on the base, a fixing block is arranged outside the fixing rod in a sleeving mode, a movable plate is fixedly connected to the fixing block, an electric telescopic rod is fixedly connected to the movable plate, a supporting plate is connected to the other end of the electric telescopic rod, a fixing frame is arranged on the supporting plate, and the fixing frame is fixedly connected with the fixing line. Through the mutual cooperation of the electric telescopic rod, the clamping groove, the groove and the fixing rod, the inclination angle of the solar panel can be conveniently adjusted, the angle of the solar panel can be conveniently adjusted according to the actual conditions of different environments, sunlight can be conveniently absorbed, the use effect of the device is enhanced, and the photoelectric conversion efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power generation technical field, concretely a kind of roof distributed photovoltaic power generation device. BACKGROUND

[0002] Photovoltaic power generation is a kind of technology using the photovoltaic effect of semiconductor interface to convert light energy into electric energy directly, mainly by solar panel, controller and inverter three parts, main components are composed of electronic components, solar cell is encapsulated after series connection to form large-area solar module, cooperate with power controller and other components to form photovoltaic power generation device.

[0003] According to the utility model disclosed by authorized announcement number CN219697559U, a kind of roof distributed photovoltaic power generation device, including several photovoltaic power generation components, and several photovoltaic power generation components between detachable connection, photovoltaic power generation component includes the mounting plate fixed on roof, the top of mounting plate is fixedly connected with U-shaped frame, U-shaped frame is rotatably connected with rotating shaft in the inside, and the outer surface of rotating shaft is fixedly connected with connecting block, the side of connecting block is fixedly connected with solar panel, the both ends of rotating shaft are extended to the outside of U-shaped frame, the one end of rotating shaft is provided with heteromorphous clamping hole.

[0004] Although the equipment is installed on the roof by the setting of mounting plate, the setting of sleeve plate is used to insert into the clamping hole on the adjacent mounting plate, and is locked by locking assembly, to realize the assembly of multiple photovoltaic power generation components, and multiple power generation mechanisms are effectively assembled, but the equipment is not convenient for adjusting the installation angle of solar panel, and the energy utilization rate is low.Therefore, we provide a kind of roof distributed photovoltaic power generation device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at making up for the deficiency of prior art, provides roof distributed photovoltaic power generation device.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of roof distributed photovoltaic power generation device, including multiple solar panels, multiple parallelly arranged fixed lines, the bottom surface of each solar panel is fixedly connected with four supports, two clamping grooves are set on the support, fixed rod is fixedly connected between the inner wall of two clamping grooves, fixed block is sleeved on the outside of fixed rod, movable plate is fixedly connected on the fixed block, electric telescopic rod is fixedly connected on movable plate, the other end of electric telescopic rod is connected with support plate, fixed frame is arranged on the support plate, and the fixed frame is fixedly connected with the fixed line.

[0007] Preferably, the roof distributed photovoltaic power generation device, wherein the inner wall of the fixing block is provided with a groove, and the inner wall of the groove is in contact with the outer surface of the fixing rod.

[0008] Preferably, the roof distributed photovoltaic power generation device, wherein the two adjacent fixing frames are fixedly connected with a reinforcing rod, the two reinforcing rods are parallel to each other, and the reinforcing rod is perpendicular to the fixing wire.

[0009] Preferably, the roof distributed photovoltaic power generation device, wherein the outer surface of the fixing frame is provided with a fixing frame, and the fixing frame and the supporting plate are fixedly connected through reinforcing bolts.

[0010] Preferably, the roof distributed photovoltaic power generation device, wherein the outer surface of the electric telescopic rod is fixedly connected with a dustproof shell.

[0011] Preferably, the roof distributed photovoltaic power generation device, wherein the fixing frame is provided with an opening and a round hole, the opening is outwardly expanded, and the fixing wire is clamped in the round hole.

[0012] Preferably, the roof distributed photovoltaic power generation device, wherein the inner wall of the round hole is provided with a burr, and the burr is adapted to increase the friction.

[0013] Beneficial effects:

[0014] Compared with the prior art, the roof distributed photovoltaic power generation device has the following beneficial effects:

[0015] The electric telescopic rod, the clamping groove, the groove and the fixing rod are matched with each other, so that the inclination angle of the solar panel can be adjusted, the angle can be adjusted according to the actual situation of different environments, the sunlight can be absorbed, the use effect of the device is enhanced, and the photoelectric conversion efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a local three-dimensional structure schematic view of the utility model;

[0018] Figure 3 It is a three-dimensional structure schematic view of the fixing frame of the utility model;

[0019] Figure 4 It is a three-dimensional structure schematic view of the protective sleeve of the utility model;

[0020] Figure 5 It is a three-dimensional structure schematic view of the bracket of the utility model;

[0021] Figure 6 It is the three-dimensional structure schematic view of the groove of the utility model;

[0022] Figure 7 It is the three-dimensional structure schematic view of the groove of the utility model;

[0023] In the drawing: 1, fixed line;201, solar panel;202, fixed frame;203, support plate;204, support;205, fixed rod;206, fixed block;207, groove;208, electric telescopic rod;209, reinforcing rod;211, fixed frame;212, reinforcing bolt;214, dustproof shell;216, clamping groove;217, movable plate. DETAILED DESCRIPTION

[0024] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and are not used to limit the scope of the utility model.

[0025] Referring to Figures 1-7 A roof distributed photovoltaic power generation device, comprising a plurality of solar panels 201 and a plurality of parallel fixed lines 1, the solar panels 201 are installed on the fixed lines 1, specifically, each solar panel 201 is installed on two adjacent fixed lines 1. The bottom surface of each solar panel 201 is fixedly connected with four rectangular array supports 204. Two clamping grooves 216 are formed in the support 204, and a fixed rod 205 is fixedly connected between the inner walls of the two clamping grooves 216. The outer part of the fixed rod 205 is sleeved with a fixed block 206, the inner wall of the fixed block 206 is provided with a groove 207, and the inner wall of the groove 207 is rotatably connected with the outer surface of the fixed rod 205. The fixed block 206 is fixedly connected with a movable plate 217, the movable plate 217 is fixedly connected with an electric telescopic rod 208, and the outer surface of the electric telescopic rod 208 is fixedly connected with a dustproof shell 214. Through the dustproof shell 214, the electric telescopic rod 208 can be protected from damage caused by external dust.

[0026] The other end of the electric telescopic rod 208 is connected with a support plate 203, the support plate 203 is provided with a fixed frame 202, and the fixed frame 202 is fixedly connected with the fixed line 1. The fixed frame 202 is provided with an opening and a circular hole, the opening is outwardly expanded, and the fixed line 1 is clamped into the circular hole. The inner wall of the circular hole is provided with a burr, which is suitable for increasing the friction. When installing, the opening on the fixed frame 202 is aligned with the fixed line 1, and the fixed line 1 is clamped into the circular hole, and the diameter of the circular hole is slightly smaller than the diameter of the fixed line 1, so that the solar panel 201 is fixed on the fixed line 1.

[0027] Two adjacent supports 204 are fixedly connected with a reinforcing rod 209, the two reinforcing rods 209 are parallel to each other, and the reinforcing rod 209 is perpendicular to the fixed line 1, so that the overall structural strength can be improved. The outer surface of the fixing frame 202 is provided with a fixed frame 211, and the fixed frame 211 and the support plate 203 are fixedly connected through reinforcing bolts 212. Through the fixed frame 211, the fixing frame 202 and the support plate 203 can be fixed, so as to prevent them from being unstable during use.

[0028] Working principle: when installing, the gap on the fixing frame 202 is aligned with the fixed line 1, and the fixed line 1 is clamped into the round hole, the hole diameter of the round hole is slightly smaller than the wire diameter of the fixed line 1, so that the solar panel 201 is fixed on the fixed line 1, when it is necessary to adjust the inclination angle of the solar panel 201 according to the actual situation, the telescopic end of the electric telescopic rod 208 is made to perform telescopic movement, the movable plate 217 is driven to perform ascending and descending movement, and the fixed block 206 is driven to perform ascending and descending movement, and the support 204 is driven to perform ascending and descending movement, so that the inclination angle of the solar panel 201 can be adjusted, the angle can be adjusted according to the actual situation of different environments, the sunlight can be absorbed conveniently, and the photoelectric conversion efficiency is effectively improved. Further, the electric energy required by the electric telescopic rod 208 can be provided by the solar panel 201 itself.

[0029] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A roof distributed photovoltaic power generation device, comprising a plurality of solar panels (201) and a plurality of parallel fixed lines (1), characterized in that: The bottom surface of each solar panel (201) is fixedly connected with four supports (204), two clamping grooves (216) are arranged on the support (204), a fixed rod (205) is fixedly connected between the inner walls of the two clamping grooves (216), a fixed block (206) is sleeved on the outer part of the fixed rod (205), a movable plate (217) is fixedly connected on the fixed block (206), an electric telescopic rod (208) is fixedly connected on the movable plate (217), a supporting plate (203) is connected to the other end of the electric telescopic rod (208), a fixing frame (202) is arranged on the supporting plate (203), and the fixing frame (202) is fixedly connected with the fixed wire (1).

2. The roof distributed photovoltaic power generation device according to claim 1, characterized in that: The inner wall of the fixed block (206) is provided with a groove (207), and the inner wall of the groove (207) is in contact with the outer surface of the fixed rod (205).

3. The roof distributed photovoltaic power generation device according to claim 1, characterized in that: Two adjacent supports (204) are fixedly connected with a reinforcing rod (209), the two reinforcing rods (209) are parallel to each other, and the reinforcing rod (209) is perpendicular to the fixed wire (1).

4. The roof top distributed photovoltaic power plant of claim 1, wherein: The outer surface of the fixing frame (202) is provided with a fixed frame (211), and the fixed frame (211) and the supporting plate (203) are fixedly connected by reinforcing bolts (212).

5. The roof top distributed photovoltaic power plant of claim 1, wherein: The outer surface of the electric telescopic rod (208) is fixedly connected with a dustproof shell (214).

6. The roof top distributed photovoltaic power plant of claim 1, wherein: The fixing frame (202) is provided with an opening and a round hole, the opening is outwardly flared, and the fixed wire (1) is clamped into the round hole.

7. A roof-top distributed photovoltaic power generation device according to claim 6, characterized in that: The inner wall of the round hole is provided with a burr, which is suitable for increasing the friction.

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