Support fixing device of adjustable distributed photovoltaic power station

Through the design of sliding sliders and screws, combined with support components and steering components, the problem of insufficient flexibility in adjusting height and angle of distributed photovoltaic power plant bracket fixtures is solved, and position and angle adjustments are achieved within a larger range, satisfying the satisfaction of The installation flexibility requirements of distributed photovoltaic power stations.

CN222215600UActive Publication Date: 2024-12-20SHANDONG YAHAN TESTING TECH CO LTD
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Patent Information

Application Number
CN202420527154.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-19
Publication Date
2024-12-20
Estimated Expiration
2034-03-19

AI Technical Summary

Technical Problem

When adjusting the height and position of the existing distributed photovoltaic power station, the position adjustment flexibility is insufficient and cannot be adjusted to an staggered position, resulting in inflexible installation.

Method used

The sliding slider and screw are designed to slide relatively in the slide, combined with support components and steering components to achieve flexible adjustment of the position, height and angle of the pallet, including the relative movement of the screw and slider in the slide and the expansion and contraction of the support components. The fit between the rod and the sleeve ensures the stability and flexibility of the device within the adjustment range.

Benefits of technology

It realizes pallet position and height adjustment within a larger range, and can fully adjust the angle of the bracket, which is more flexible and stable than the existing technology, meeting the installation needs of distributed photovoltaic power stations.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a support fixing device for an adjustable distributed photovoltaic power station, which relates to the field of support fixing devices and comprises a mounting block, a supporting plate is arranged at the top of the mounting block, two side plates are fixedly arranged at the bottom end of the supporting plate and are respectively positioned on two sides of the mounting block, sliding blocks are arranged on two sides of the mounting block, and the sliding blocks are arranged on two sides of the mounting block. The two sliding blocks are arranged on the sides, facing the mounting block, of the two side plates respectively, clamping plates are arranged at the top ends and the bottom ends of the sliding blocks, the clamping plates are fixedly arranged on the corresponding sides of the mounting block, two first fastening bolts are arranged at the bottom end of the clamping plate at the bottom through threads, two longitudinal sliding ways are formed in the side plates, and screw rods are arranged in the sliding ways. The position and the height of the supporting plate can be freely adjusted within the adjusting range by sliding the sliding block and enabling the screw rod to relatively slide in the sliding way, the adjusting range is larger, and compared with the prior art, the adjusting effect is more flexible.
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Description

Technical Field

[0001] The utility model relates to the field of support fixing devices, in particular to a support fixing device of an adjustable distributed photovoltaic power station. Background Art

[0002] Solar energy is a pollution-free, renewable, clean energy. In recent years, the application of solar power generation equipment has gradually become popular, including distributed photovoltaic power stations.

[0003] A distributed photovoltaic power station is a small solar power generation system that is generally installed near the user. It occupies a small area and can be installed on the roof or idle space on the ground.

[0004] The core part of a photovoltaic power station is a solar panel, which needs to be installed and fixed using a bracket. In order to facilitate the adjustment of the installation position and height, the bracket of the solar panel is connected to the ground or the roof through a fixing device, such as an adjustable bracket fixing device for a distributed photovoltaic power station with a publication number of CN216649562U in the prior art.

[0005] In the prior art, whether adjusting the height or the horizontal position of the bracket, the first mounting hole and the second mounting hole need to be aligned, and cannot be adjusted to a staggered position. Therefore, the flexibility of position adjustment needs to be improved. Utility Model Content

[0006] In view of the shortcomings of the prior art, the utility model provides an adjustable distributed photovoltaic power station bracket fixing device. By sliding a slider and allowing the screw to slide relatively inside the slide, the position and height of the support plate can be adjusted at will within the adjustment range. The adjustment range is larger and the adjustment effect is more flexible than the prior art, which can effectively solve the problems in the background technology.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is: an adjustable distributed photovoltaic power station bracket fixing device, including a mounting block, a support plate is provided on the top of the mounting block, and two side plates are fixed at the bottom of the support plate, and the two side plates are respectively located on both sides of the mounting block;

[0008] Slide blocks are provided on both sides of the mounting block, and the two slide blocks are respectively provided on the sides of the two side plates facing the mounting block, and clamping plates are provided on the top and bottom ends of the slide blocks, and the clamping plates are fixed on the corresponding sides of the mounting block, and two first fastening bolts are provided at the bottom end of the bottom clamping plate through threads;

[0009] The side plate is provided with two longitudinal slideways, a screw is arranged inside the slideway, one end of the screw extends toward the mounting block to the outside of the slideway and is fixedly connected to the slider on the corresponding side, and one end of the screw extends away from the mounting block to the outside of the slideway and is provided with a fastening nut through a threaded sleeve.

[0010] Furthermore, support components are provided on both the front and rear sides of the mounting block, and the support components are located at the bottom of the support plate;

[0011] The supporting assembly comprises a bottom plate, two telescopic rods are fixedly provided on the top end of the bottom plate, and the top ends of the telescopic rods are hinged to the bottom end of the supporting plate.

[0012] Furthermore, a sleeve is fixedly provided on the top of the bottom plate, and the sleeve is located between the two telescopic rods;

[0013] A slide rod is provided inside the sleeve, the outer end of the slide rod is connected to the inner wall of the sleeve by a thread, the top end of the slide rod extends to the top of the sleeve and an end plate is provided through a rotating shaft, and the top end of the end plate can contact the bottom end of the support plate.

[0014] Furthermore, a receiving groove is provided at the top of the mounting block, and the supporting assembly can be hidden inside the receiving groove.

[0015] Furthermore, a steering assembly is provided at the top of the support plate, and the steering assembly includes a central shaft provided at the top of the support plate via a rotating shaft, and a top plate is fixedly provided at the top of the central shaft.

[0016] Furthermore, a scale ring fixed to the top of the support plate is provided on the outside of the central axis, the top of the scale ring is in contact with the top plate, and the angle of the central axis can be adjusted by rotating the central axis and the top plate;

[0017] A fixing plate is fixedly disposed at the bottom end of the top plate, and the fixing plate is located at the outer end of the scale circle. A second fastening bolt is threadedly disposed on the fixing plate, and the angle of the top plate can be fixed by tightening the second fastening bolt.

[0018] Compared with the prior art, the utility model provides an adjustable bracket fixing device for a distributed photovoltaic power station, which has the following beneficial effects:

[0019] 1. By sliding the slider and making the screw rod slide relatively inside the slideway, the position and height of the support plate can be adjusted at will within the adjustment range. The adjustment range is larger and the adjustment effect is more flexible than the prior art.

[0020] 2. The top plate and the center axis can be rotated, and during the rotation process, the scale at the outer end of the scale ring can be used to adjust the specific angle of rotation of the center axis and the top plate, thereby adjusting the angle of the bracket. Compared with the existing technology, the adjustment effect is more comprehensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is the overall structure diagram of the utility model;

[0022] Figure 2 For the utility model Figure 1 Enlarged view of part A in the middle;

[0023] Figure 3 This is a bottom structural diagram of the mounting block of the utility model;

[0024] Figure 4 This is a structural diagram of the support assembly of the utility model;

[0025] Figure 5 It is a cross-sectional view of the steering assembly of the present utility model.

[0026] In the figure: 1. support plate; 2. side plate; 3. steering assembly; 301. center axis; 302. top plate; 303. scale ring; 304. fixing plate; 4. screw; 5. support assembly; 501. bottom plate; 502. telescopic rod; 503. sleeve; 504. slide rod; 6. slideway; 7. fastening nut; 8. mounting block; 9. splint; 10. slider. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] like Figure 1-Figure 5 As shown, the utility model provides an adjustable bracket fixing device for a distributed photovoltaic power station, including a mounting block 8, a support plate 1 is provided on the top of the mounting block 8, two side plates 2 are fixedly provided at the bottom end of the support plate 1, and the two side plates 2 are respectively located on both sides of the mounting block 8;

[0029] Slide blocks 10 are provided on both sides of the mounting block 8. The two slide blocks 10 are respectively provided on the sides of the two side plates 2 facing the mounting block 8. Clamp plates 9 are provided on the top and bottom ends of the slide blocks 10. The clamp plates 9 are fixed on the corresponding side of the mounting block 8. Two first fastening bolts are provided at the bottom end of the bottom clamp plate 9 through threads.

[0030] The mounting block 8 is fixed on the ground or the roof, and the support plate 1 and the side plate 2 are fixedly connected. By sliding the support plate 1 and the side plate 2 back and forth, the slider 10 can be driven to slide inside the channel formed by the two clamping plates 9, so as to adjust the position of the support plate 1 in the horizontal direction, and then adjust the position of the solar panel bracket. After the adjustment, the first fastening bolt can be tightened. As long as the position of the slider 10 does not deviate from the range fixed by the first fastening bolt, the position of the support plate 1 can be freely slid and adjusted within the range, which is more flexible than the existing technology.

[0031] The height of the bracket can also be flexibly adjusted, such as Figure 1 , Figure 2 As shown, two longitudinal slideways 6 are provided on the side panel 2, a screw rod 4 is provided inside the slideway 6, one end of the screw rod 4 facing the mounting block 8 extends to the outside of the slideway 6 and is fixedly connected to the slider 10 on the corresponding side, and one end of the screw rod 4 away from the mounting block 8 extends to the outside of the slideway 6 and is provided with a fastening nut 7 through a threaded sleeve.

[0032] The screw rod 4 fixed on the slider 10 is inserted into the slideway 6 on the side panel 2. The screw rod 4 can slide up and down relative to the slideway 6 inside it, so as to adjust the height of the side panel 2 and the support plate 1 within this range. After adjustment, the fastening nut 7 can be tightened to fix the position of the side panel 2 and the support plate 1. This method of adjusting the height is also more flexible.

[0033] When the position of the support plate 1 is adjusted horizontally, the center of gravity of the fixing device is easily unstable. Figure 1 , Figure 3 , Figure 4 As shown, the mounting block 8 is provided with support components 5 on both the front and rear sides, and the support components 5 are located at the bottom of the support plate 1;

[0034] The support assembly 5 includes a bottom plate 501 , and two telescopic rods 502 are fixedly provided on the top of the bottom plate 501 . The top ends of the telescopic rods 502 are hinged to the bottom end of the support plate 1 .

[0035] A sleeve 503 is fixedly disposed on the top of the bottom plate 501, and the sleeve 503 is located between the two telescopic rods 502;

[0036] A slide bar 504 is provided inside the sleeve 503, and the outer end of the slide bar 504 is connected to the inner wall of the sleeve 503 by a thread. The top end of the slide bar 504 extends to the top of the sleeve 503 and is provided with an end plate through a rotating shaft, and the top end of the end plate can contact the bottom end of the support plate 1.

[0037] A receiving groove is formed at the top of the mounting block 8, and the supporting assembly 5 can be hidden inside the receiving groove.

[0038] When the pallet 1 slides horizontally on the top of the mounting block 8 and adjusts its position, if the distance that the pallet 1 moves horizontally in a certain direction of the mounting block 8 is too large, the center of gravity of the pallet 1 and the center of gravity of the mounting block 8 will be offset in the horizontal direction, and a part of the pallet 1 and the side panel 2 will be moved away from the top of the mounting block 8. This part will be in a suspended state. At this time, the telescopic rod 502 is rotated and the length of the telescopic rod 502 is adjusted so that the bottom end of the base plate 501 contacts the ground or the roof, and then the sliding rod 504 is rotated to extend it upward until the end plate contacts the bottom end of the pallet 1. At this time, the support assembly 5 is supported at the bottom end of the suspended part of the pallet 1 to maintain the stability of the fixing device.

[0039] To adjust the angle of the bracket, Figure 1 , Figure 5 As shown, a steering assembly 3 is provided at the top of the support plate 1 , and the steering assembly 3 includes a central shaft 301 provided at the top of the support plate 1 through a rotating shaft, and a top plate 302 is fixedly provided at the top of the central shaft 301 .

[0040] The outer side of the central axis 301 is provided with a scale ring 303 fixed to the top of the support plate 1, and the top of the scale ring 303 is in contact with the top plate 302. The angle of the central axis 301 can be adjusted by rotating the central axis 301 and the top plate 302;

[0041] A fixing plate 304 is fixedly disposed at the bottom end of the top plate 302 , and the fixing plate 304 is located at the outer end of the scale circle 303 . A second fastening bolt is threadedly disposed on the fixing plate 304 , and the angle of the top plate 302 can be fixed by tightening the second fastening bolt.

[0042] The bracket of the solar panel is installed on the top of the top plate 302. The top plate 302 and the central axis 301 can be rotated, and the specific angle of rotation of the central axis 301 and the top plate 302 can be adjusted by the scale at the outer end of the scale ring 303 during the rotation. After the angle adjustment is completed, the second fastening bolt on the fixing plate 304 is tightened to fix the angle of the top plate 302. Since the angle of the bracket can be adjusted, the adjustment effect is more comprehensive compared to the prior art.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An adjustable bracket fixing device for a distributed photovoltaic power station, comprising a mounting block (8), characterized in that: A support plate (1) is provided on the top of the mounting block (8), and two side plates (2) are fixedly provided on the bottom end of the support plate (1), and the two side plates (2) are respectively located on two sides of the mounting block (8); Slide blocks (10) are provided on both sides of the mounting block (8), and the two slide blocks (10) are respectively provided on the sides of the two side plates (2) facing the mounting block (8). Clamp plates (9) are provided on the top and bottom ends of the slide blocks (10), and the clamp plates (9) are fixedly provided on the corresponding sides of the mounting block (8). The bottom end of the bottom clamp plate (9) is provided with two first fastening bolts through threads; The side plate (2) is provided with two longitudinal slideways (6), the slideways (6) are provided with screw rods (4) inside, one end of the screw rod (4) facing the mounting block (8) extends to the outside of the slideway (6) and is fixedly connected to the slider (10) on the corresponding side, and one end of the screw rod (4) away from the mounting block (8) extends to the outside of the slideway (6) and is provided with a fastening nut (7) through a threaded sleeve.

2. The adjustable bracket fixing device for distributed photovoltaic power station according to claim 1 is characterized in that: The mounting block (8) is provided with support components (5) on both the front and rear sides, and the support components (5) are located at the bottom of the support plate (1); The support assembly (5) comprises a bottom plate (501), two telescopic rods (502) are fixedly provided at the top end of the bottom plate (501), and the top ends of the telescopic rods (502) are hinged to the bottom end of the support plate (1).

3. The adjustable distributed photovoltaic power station bracket fixing device according to claim 2 is characterized in that: A sleeve (503) is fixedly provided on the top of the bottom plate (501), and the sleeve (503) is located between the two telescopic rods (502); A sliding rod (504) is provided inside the sleeve (503), and the outer end of the sliding rod (504) is connected to the inner wall of the sleeve (503) through a thread. The top end of the sliding rod (504) extends to the top of the sleeve (503) and is provided with an end plate through a rotating shaft.

4. The adjustable bracket fixing device for distributed photovoltaic power station according to claim 2 is characterized in that: A receiving groove is provided at the top of the mounting block (8), and the support assembly (5) can be hidden inside the receiving groove.

5. The adjustable bracket fixing device for distributed photovoltaic power station according to claim 1 is characterized in that: A steering assembly (3) is provided at the top of the support plate (1), and the steering assembly (3) comprises a central shaft (301) provided at the top of the support plate (1) via a rotating shaft, and a top plate (302) is fixedly provided at the top of the central shaft (301).

6. The adjustable bracket fixing device for distributed photovoltaic power station according to claim 5 is characterized in that: The outer side of the central axis (301) is provided with a scale ring (303) fixed to the top end of the support plate (1), and the top end of the scale ring (303) is in contact with the top plate (302); A fixing plate (304) is fixedly provided at the bottom end of the top plate (302), the fixing plate (304) is located at the outer end of the scale ring (303), and a second fastening bolt is threadedly provided on the fixing plate (304).