Photovoltaic power generation and energy storage integrated aluminum alloy support

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation and energy storage integrated aluminum alloy support. According to the technical scheme, the device comprises a photovoltaic installation frame, a top frame and a bottom frame, fixing rods are fixedly installed in the bottom frame at equal intervals, sliding rails are arranged at the bottoms of the fixing rods, protruding blocks are movably installed in the sliding rails, sleeves are fixedly installed at the bottoms of the protruding blocks, three sets of portals are fixedly installed on the periphery of the bottom frame, and the top frame is fixedly installed between the tops of the portals. Two sets of adjusting frames are fixedly installed between the top frames, cross-shaped grooves are formed in the adjusting frames, screw rods are fixedly installed on the two sides of the sliding blocks, nuts are arranged on the peripheries of the screw rods in a sleeving mode, and a photovoltaic installation frame is fixedly connected to the tops of the sliding blocks. Through the combination of various structures, the position of the bottom structure of the device can be adjusted according to the storage requirements of different photovoltaic power generation and energy storage equipment, so that the stress of the device is more uniform, and the use process is optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to an integrated aluminum alloy bracket for photovoltaic power generation and energy storage. Background Art

[0002] With the increasingly serious energy crisis and environmental pollution problems, photovoltaic power generation, as a clean and renewable energy source, has attracted more and more attention. In order to improve the stability of photovoltaic power generation and energy storage, it is necessary to use aluminum alloy brackets for auxiliary support. Among them, the "aluminum alloy bracket for solar thermal power generation" disclosed by the authorization announcement number "CN207335206U" has solved the problem that most of the brackets currently used to support solar thermal power generation devices are made into countless bulk standard parts in the factory and then transported to the site for assembly and docking. It requires lifting equipment on site and high installation level requirements for workers, and its installation efficiency is low. In addition, the current bracket has a single function and cannot monitor the stress of the components supported by the solar thermal power generation device and the bracket, and cannot avoid technical drawbacks such as aging of components and the influence of emergencies. However, in actual use, aluminum alloy brackets with similar structures still have many defects, such as: the existing aluminum alloy bracket has a simple structure, and when supporting photovoltaic power generation and energy storage equipment, it is impossible to adjust the force point of the device according to the weight ratio of different equipment, which is easy to cause local deformation during use. Therefore, it is necessary to design an integrated aluminum alloy bracket for photovoltaic power generation and energy storage. Utility Model Content

[0003] The purpose of the utility model is to provide an integrated aluminum alloy bracket for photovoltaic power generation and energy storage to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated aluminum alloy bracket for photovoltaic power generation and energy storage, comprising a photovoltaic mounting frame, a top frame and a bottom frame, wherein the bottom of the bottom frame is fixedly installed with fixing rods at equal intervals, a sliding rail is provided at the bottom of the fixing rod, and notches are provided at both ends of the sliding rail, a protrusion is movably installed inside the sliding rail, and a sleeve is fixedly installed at the bottom of the protrusion, three groups of door frames are fixedly installed on the periphery of the bottom frame, a top frame is fixedly installed between the tops of the door frames, two groups of adjustment frames are fixedly installed between the top frames, a cross slot is provided inside the adjustment frame, and a slider is movably installed inside the cross slot, screws are fixedly installed on both sides of the slider, and nuts are sleeved on the periphery of the screw, and the top of the slider is fixedly connected to the photovoltaic mounting frame.

[0005] When in use, the device is moved to the designated installation location. After installation, the sleeve is manually pushed to move according to the specific counterweight of the photovoltaic power generation and energy storage equipment. During the movement of the sleeve, the protrusion is driven to move inside the slide rail. After moving, the limit bolt is inserted into the inside of the protrusion through the limit hole. After insertion, the position of the protrusion inside the slide rail is limited, so that the sleeve can be adjusted to the bottom of the weight-bearing point of the photovoltaic power generation and energy storage equipment for support. The protrusion can be taken out from the inside of the slide rail during use by utilizing the notch. When the photovoltaic panel needs to be installed, the length of the adjustment rod extending out of the photovoltaic mounting frame is adjusted and limited by utilizing the adjustment bolt. After adjustment, the mounting seat and the photovoltaic panel are connected to limit the position of the photovoltaic panel after connection. The position of the slider inside the cross slot is manually adjusted. During the movement of the slider, the screw rod is driven to move inside the cross slot. When the slider is moved to the designated location, the nut is manually rotated to squeeze and limit the adjustment frame, thereby limiting the position of the slider.

[0006] Preferably, the top of the fixing rod is provided with limit holes at equal intervals, and a limit bolt is movably installed inside the limit hole, and the bottom of the limit bolt passes through the fixing rod and extends into the inside of the protrusion. The limit bolt is inserted into the inside of the protrusion through the limit hole, and the position of the protrusion inside the slide rail is limited after insertion, so that the sleeve can be adjusted to the bottom of the receiving point of the photovoltaic power generation and energy storage device for support.

[0007] Preferably, an adjustment bolt is movably mounted on the surface of the photovoltaic mounting frame, an adjustment rod is movably mounted inside the photovoltaic mounting frame, and a mounting seat is movably mounted on the top of the adjustment rod. The position of the mounting seat can be adjusted by the adjustment rod, the position of the adjustment rod extending out of the photovoltaic mounting frame can be limited by the adjustment bolt, and the mounting seat can facilitate users to connect the photovoltaic mounting frame to the photovoltaic panel.

[0008] Preferably, reinforcement frames are fixedly installed on both sides of the door frame, and the reinforcement frames are fixedly connected to the door frame through reinforcement rods, and reinforcement bolts are movably installed at the bottom of the reinforcement frames. The reinforcement frames and reinforcement rods can increase the force-bearing area of ​​the door frame after installation when in use, and after the reinforcement frames are connected to the ground with reinforcement bolts, the triangular stability is used to improve the bending resistance of the device after installation.

[0009] Preferably, a pad is fixedly connected to the bottom of the door frame, and bolts are movably installed inside the pads on both sides of the door frame. The pad can be used to expand the contact area between the bottom of the pad and the ground when in use, and the bolt is connected to the ground through the pad, so that the door frame can be more stable after installation.

[0010] Preferably, a threaded rod is movably mounted inside the sleeve, and a base plate is fixedly mounted at the bottom of the threaded rod. By rotating the threaded rod, the distance between the base plate and the ground can be adjusted according to the use requirements during use, making the device more stable.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By installing a fixed rod and a sleeve, the sleeve is manually pushed to move according to the specific weight situation of the photovoltaic power generation and energy storage equipment during use. During the movement of the sleeve, the protrusion is driven to move inside the slide rail. After the movement, the limit bolt is inserted into the inside of the protrusion through the limit hole. After the insertion, the position of the protrusion inside the slide rail is limited, so that the sleeve can be adjusted to the bottom of the weight-bearing point of the photovoltaic power generation and energy storage equipment for support.

[0013] 2. By installing a top frame, the position of the slider inside the cross slot is manually adjusted during use. During the movement of the slider, the screw is driven to move inside the cross slot. When the slider is moved to the specified location, the nut is manually rotated to squeeze and limit the adjustment frame, thereby limiting the position of the slider. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is an expanded view of the photovoltaic mounting frame and top frame of the utility model;

[0016] Figure 3 This is a schematic diagram of the chassis structure of the utility model;

[0017] Figure 4 This is a bottom-up expansion diagram of the fixing rod of the utility model.

[0018] In the figure: 1. photovoltaic mounting frame; 101. adjustment rod; 102. mounting base; 103. adjustment bolt; 2. top frame; 201. adjustment frame; 202. cross slot; 203. slider; 204. screw; 205. nut; 3. door frame; 301. pad; 302. bolt; 4. reinforcement frame; 401. reinforcement rod; 402. reinforcement bolt; 5. bottom frame; 501. fixing rod; 502. limiting hole; 503. limiting bolt; 504. slide rail; 505. notch; 6. sleeve; 601. threaded rod; 602. bottom plate; 603. bump. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Embodiment 1

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model proposes an integrated aluminum alloy bracket for photovoltaic power generation and energy storage, including a photovoltaic mounting frame 1, a top frame 2 and a bottom frame 5, wherein the bottom of the bottom frame 5 is fixedly installed with fixed rods 501 at equal intervals, a slide rail 504 is provided at the bottom of the fixed rod 501, and notches 505 are provided at both ends of the slide rail 504, a convex block 603 is movably installed inside the slide rail 504, and a sleeve 6 is fixedly installed at the bottom of the convex block 603, three sets of door frames 3 are fixedly installed on the periphery of the bottom frame 5, and a top frame 2 is fixedly installed between the tops of the door frames 3;

[0022] Two groups of adjustment frames 201 are fixedly installed between the top frames 2, a cross slot 202 is provided inside the adjustment frame 201, and a slider 203 is movably installed inside the cross slot 202, screws 204 are fixedly installed on both sides of the slider 203, and nuts 205 are sleeved on the outer periphery of the screw 204, the top of the slider 203 is fixedly connected to the photovoltaic mounting frame 1, limiting holes 502 are provided at equal intervals on the top of the fixing rod 501, limiting bolts 503 are movably installed inside the limiting holes 502, and the bottom of the limiting bolt 503 passes through the fixing rod 501 and extends to the inside of the protrusion 603, an adjusting bolt 103 is movably installed on the surface of the photovoltaic mounting frame 1, an adjusting rod 101 is movably installed inside the photovoltaic mounting frame 1, and a mounting seat 102 is movably installed on the top of the adjusting rod 101.

[0023] The working principle of the integrated aluminum alloy bracket for photovoltaic power generation and energy storage based on Example 1 is as follows: when in use, the device is moved to a designated installation location. After installation, the sleeve 6 is manually pushed to move according to the specific counterweight of the photovoltaic power generation and energy storage device. During the movement of the sleeve 6, the protrusion 603 is driven to move inside the slide rail 504. After the movement, the limit bolt 503 is inserted into the inside of the protrusion 603 through the limit hole 502. After the insertion, the position of the protrusion 603 inside the slide rail 504 is limited, so that the sleeve 6 can be adjusted to the bottom of the receiving point of the photovoltaic power generation and energy storage device for support;

[0024] The notch 505 can be used to remove the protrusion 603 from the inside of the slide rail 504 during use. When the photovoltaic panel needs to be installed, the adjusting bolt 103 is used to adjust and limit the length of the adjusting rod 101 extending out of the photovoltaic mounting frame 1. After adjustment, the mounting seat 102 is connected to the photovoltaic panel to limit the position of the photovoltaic panel. The position of the slider 203 in the cross groove 202 is manually adjusted. During the movement of the slider 203, the screw rod 204 is driven to move in the cross groove 202. When the slider 203 is moved to the specified location, the nut 205 is manually rotated to squeeze and limit the adjusting frame 201, thereby limiting the position of the slider 203.

[0025] Embodiment 2

[0026] like Figure 1 , Figure 3 and Figure 4 As shown, the utility model proposes an integrated aluminum alloy bracket for photovoltaic power generation and energy storage. Compared with the first embodiment, this embodiment also includes: reinforcement frames 4 are fixedly installed on both sides of the door frame 3, and the reinforcement frame 4 and the door frame 3 are fixedly connected by a reinforcement rod 401, a reinforcement bolt 402 is movably installed at the bottom of the reinforcement frame 4, a pad 301 is fixedly connected to the bottom of the door frame 3, and plugs 302 are movably installed inside the pads 301 on both sides of the door frame 3, a threaded rod 601 is movably installed inside the sleeve 6, and a bottom plate 602 is fixedly installed at the bottom of the threaded rod 601.

[0027] In this embodiment, Figure 1 As shown, the reinforcement frame 4 and the reinforcement rod 401 can be used to increase the force-bearing area of ​​the door frame 3 after installation. After the reinforcement frame 4 is connected to the ground by the reinforcement bolt 402, the triangular stability is used to improve the bending resistance of the device after installation; Figure 1 As shown, the pad 301 can be used to expand the contact area between the bottom of the pad 301 and the ground when in use, and the bolt 302 is used to pass through the pad 301 and connect to the ground, so that the door frame 3 can be installed more stably; Figure 3 and Figure 4 As shown, by rotating the threaded rod 601, the distance between the bottom plate 602 and the ground can be adjusted according to the use requirements during use, so that the device is more stable.

[0028] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A photovoltaic power generation and energy storage integrated aluminum alloy bracket, comprising a photovoltaic mounting frame (1), a top frame (2) and a bottom frame (5), characterized in that: The bottom frame (5) is provided with fixed rods (501) at equal intervals, the bottom of the fixed rods (501) is provided with a slide rail (504), and both ends of the slide rail (504) are provided with notches (505), a protrusion (603) is movably installed inside the slide rail (504), and a sleeve (6) is fixedly installed at the bottom of the protrusion (603), and three groups of door frames (3) are fixedly installed on the periphery of the bottom frame (5), and the tops of the door frames (3) are fixedly connected to each other. A top frame (2) is installed, two groups of adjustment frames (201) are fixedly installed between the top frames (2), a cross slot (202) is provided inside the adjustment frame (201), and a slider (203) is movably installed inside the cross slot (202), screw rods (204) are fixedly installed on both sides of the slider (203), and nuts (205) are sleeved on the outer periphery of the screw rods (204), and the top of the slider (203) is fixedly connected to a photovoltaic installation frame (1).

2. The photovoltaic power generation and energy storage integrated aluminum alloy bracket according to claim 1, characterized in that: The top of the fixing rod (501) is provided with limit holes (502) at equal intervals, and a limit bolt (503) is movably installed inside the limit hole (502), and the bottom of the limit bolt (503) passes through the fixing rod (501) and extends to the inside of the protrusion (603).

3. The photovoltaic power generation and energy storage integrated aluminum alloy bracket according to claim 1, characterized in that: An adjusting bolt (103) is movably mounted on the surface of the photovoltaic mounting frame (1), an adjusting rod (101) is movably mounted inside the photovoltaic mounting frame (1), and a mounting seat (102) is movably mounted on the top of the adjusting rod (101).

4. The photovoltaic power generation and energy storage integrated aluminum alloy bracket according to claim 1, characterized in that: Reinforcement frames (4) are fixedly mounted on both sides of the door frame (3), and the reinforcement frames (4) and the door frame (3) are fixedly connected via reinforcement rods (401), and a reinforcement bolt (402) is movably mounted on the bottom of the reinforcement frame (4).

5. The photovoltaic power generation and energy storage integrated aluminum alloy bracket according to claim 1, characterized in that: A pad (301) is fixedly connected to the bottom of the door frame (3), and bolts (302) are movably installed inside the pads (301) on both sides of the door frame (3).

6. The photovoltaic power generation and energy storage integrated aluminum alloy bracket according to claim 1, characterized in that: A threaded rod (601) is movably mounted inside the sleeve (6), and a bottom plate (602) is fixedly mounted at the bottom of the threaded rod (601).

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