Photovoltaic inverter assembling support with wind-resistant effect

Abstract

The utility model provides a photovoltaic inverter assembly support with a wind-resistant effect, and relates to the field of photovoltaic technology, the photovoltaic inverter assembly support comprises an installation table and an inverter installation mechanism, the inverter installation mechanism is installed on the upper side of the installation table, a lightning protection assembly is installed on the left side of the installation table, and the lightning protection assembly is installed on the left side of the installation table through the arrangement of the inverter installation mechanism. The inverter can be fixed through a bolt by the nut connecting hole, then the upper carrying table is pressed downwards, the inverter is fixed in a gap between the upper carrying table and the lower carrying table, then the upper carrying table is fixedly fixed by screwing the adjusting nut outside the adjusting rod, meanwhile, the inverter is synchronously fixed, the wind power sensor can sense current wind power, and the inverter can be driven to rotate by the adjusting nut. And then the wind power data is transmitted to the wind power data controller, and the electric hydraulic pump is controlled to stretch out and draw back, so that the wind power of the current environment can be directly known, and the risk that the wind power is too large and damaged due to the time delay of external information transmission is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, and in particular to a photovoltaic inverter assembly bracket with wind resistance effect. Background Art

[0002] Wind-resistant photovoltaic inverter assembly brackets are an important challenge facing the solar power generation industry against the backdrop of climate change and increasing extreme weather events. How to ensure the stability and reliability of photovoltaic systems under strong wind conditions. To this end, engineers and designers have developed specially designed bracket systems that use reinforced structures, optimized shapes, and customized wind-proof elements, such as reinforced crossbars, wind-resistant foot pads, wind direction guides, etc., to improve resistance to wind. These assembly brackets must not only protect the valuable photovoltaic panels and inverters from wind damage, but also ensure the power generation efficiency and long-term durability of the photovoltaic system while meeting various construction and safety standards. In this way, photovoltaic inverter assembly brackets play a key role in improving the performance of photovoltaic systems and reducing maintenance costs, especially in areas with strong winds.

[0003] After searching, the patent number "CN214924195U" mentioned in the text that "the utility model discloses an assembly bracket for a photovoltaic inverter, which is composed of a fixed base plate, slide rails respectively arranged on the front and rear sides of the top of the fixed base plate, support sliders respectively slidably embedded in the slide rails, a mounting plate vertically fixedly connected to the top of the support slider, and a limit assembly vertically fixedly connected to the front and rear ends of the inner wall of the mounting plate. The limit assembly is composed of connecting ribs, supporting ribs, and limiting columns. The connecting ribs and supporting ribs are arranged oppositely and vertically fixed on the mounting plate. The inner ends of the connecting ribs and supporting ribs are formed with reinforced bending parts. The connecting ribs and supporting ribs are fixed to the mounting plate. The middle part of each of the connecting ribs is provided with relatively matching mounting screw holes, the bottom of the supporting rib forms a limiting baffle on the outer end side of the mounting screw hole, the supporting rib is spaced with a concave plate at the front side of the limiting baffle, the outer end of the connecting rib is formed with a positioning baffle embedded between the limiting baffle and the concave plate, and the upper and lower parts of the outer end of the concave plate are respectively formed with supporting plates. However, during the use of the photovoltaic inverter, the position cannot be too far away from the photovoltaic panel, and most photovoltaic panels are built in open areas. Therefore, on windy days, due to the large size of the inverter, the inverter is easily blown by the wind, causing the inverter to fall off, thereby causing damage.

[0004] Therefore, we provide a photovoltaic inverter assembly bracket with wind resistance to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a photovoltaic inverter assembly bracket with wind resistance effect to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic inverter assembly bracket with wind resistance effect, comprising a mounting platform and an inverter mounting mechanism, wherein the inverter mounting mechanism is installed on the upper side of the mounting platform;

[0007] The inverter mounting mechanism includes a wind shield baffle, a telescopic component, an inverter mounting component and a wind force measurement component. The wind shield baffle is installed on the upper side of the mounting platform, the telescopic component is arranged on the inner side of the wind shield baffle, the inverter mounting component is arranged on the upper side of the telescopic component, and the wind force measurement component is arranged on the upper side of the inverter mounting component.

[0008] Preferably, the wind shield baffle and the mounting platform are welded, and the wind shield baffle is a C-shaped structure.

[0009] Preferably, the telescopic assembly comprises an electric hydraulic pump and a hydraulic pump rod, the electric hydraulic pump is arranged on the inner side of the windshield baffle, and the hydraulic pump rod is installed on the upper side of the electric hydraulic pump.

[0010] Preferably, the inverter mounting assembly includes a guide rod, a limiting sleeve, a connecting plate, a download platform, a rubber insulating pad, a back connecting plate, a nut connecting hole, an adjusting rod, an adjusting sleeve, a loading platform and an adjusting nut. A guide rod is welded to the rear side of the electric hydraulic pump, a limiting sleeve is arranged on the outer side of the guide rod, a connecting plate is arranged on the front side of the limiting sleeve, a download platform is welded to the upper side of the connecting plate, a rubber insulating pad is adhesively connected to the upper side of the download platform, and a back connecting plate is arranged in the middle of the connecting plate.

[0011] Preferably, a nut connecting hole is provided on the front side of the back connecting plate, an adjusting rod is welded on the upper side of the back connecting plate, an adjusting sleeve is installed on the outer side of the adjusting rod, an upper platform is welded on the front side of the adjusting sleeve, and an adjusting nut is threadedly connected to the upper side of the adjusting sleeve.

[0012] Preferably, the wind force measurement component comprises a wind force data controller and a wind force sensor, the wind force data controller is welded to the top end of the guide rod, and the wind force sensor is arranged on the upper side of the wind force data controller.

[0013] Preferably, a lightning protection component is installed on the left side of the mounting platform, and the lightning protection component includes a mounting seat and a lightning rod. The mounting seat is welded on the left side of the mounting platform, and a lightning rod is arranged in the middle of the mounting seat.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the inverter installation mechanism, when it is needed, the electric hydraulic pump will push the hydraulic pump rod upward in a breeze, and will retract the hydraulic pump rod in a windy day, so as to control the extension and retraction of the inverter and achieve the effect of protection through extension and retraction. When the hydraulic pump rod is pushed upward, the limit sleeve outside the guide rod will extend and retract along the guide rod, thereby driving the download platform to move up and down. In this way, when in use, the risk of being blown down due to separate support in windy days can be avoided, back force support can be provided, service life can be increased, and force strength can be increased.

[0016] 2. Through the setting of the inverter installation mechanism, the nut connection hole can fix the inverter with bolts, then press the upload platform downward to fix the inverter in the gap between the upload platform and the download platform, and then fix the upload platform firmly by twisting the adjustment nut outside the adjustment rod, and fix the inverter synchronously. The wind sensor will sense the current wind force, and then transmit the wind force data to the wind force data controller, and control the electric hydraulic pump to retract, so that the current environmental wind force can be directly understood, avoiding the time delay of external information transmission, which may lead to the risk of excessive wind force and damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the inverter installation assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the wind force measurement component of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the downloading platform to the adjusting nut of the utility model.

[0021] Numbers in the figure: 1. Mounting platform; 2. Inverter mounting mechanism; 21. Wind shield; 22. Telescopic assembly; 221. Electric hydraulic pump; 222. Hydraulic pump rod; 23. Inverter mounting assembly; 231. Guide rod; 232. Limit sleeve; 233. Connecting plate; 234. Download platform; 235. Rubber insulating pad; 236. Back plate; 237. Nut connecting hole; 238. Adjusting rod; 239. Adjusting sleeve; 2310. Loading platform; 2311. Adjusting nut; 24. Wind force measurement assembly; 241. Wind force data controller; 242. Wind force sensor; 3. Lightning protection assembly; 31. Mounting seat; 32. Lightning rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: a photovoltaic inverter assembly bracket with wind resistance effect, comprising a mounting platform 1 and an inverter mounting mechanism 2, wherein the inverter mounting mechanism 2 is mounted on the upper side of the mounting platform 1;

[0025] The inverter mounting mechanism 2 includes a wind shield baffle 21, a telescopic component 22, an inverter mounting component 23 and a wind force measuring component 24. The wind shield baffle 21 is installed on the upper side of the mounting platform 1, the telescopic component 22 is arranged on the inner side of the wind shield baffle 21, the inverter mounting component 23 is arranged on the upper side of the telescopic component 22, and the wind force measuring component 24 is arranged on the upper side of the inverter mounting component 23.

[0026] Furthermore, the windshield baffle 21 is welded to the mounting platform 1 and has a C-shaped structure. When needed, the windshield baffle 21 can protect the inverter on windy days to prevent the inverter from being blown off by the wind, thereby causing the risk of power outage.

[0027] Furthermore, the telescopic component 22 includes an electric hydraulic pump 221 and a hydraulic pump rod 222. The electric hydraulic pump 221 is arranged on the inner side of the windshield baffle 21, and the hydraulic pump rod 222 is installed on the upper side of the electric hydraulic pump 221. When it is needed, the electric hydraulic pump 221 will push the hydraulic pump rod 222 upward in a breeze, and will retract the hydraulic pump rod 222 in windy days, thereby achieving the effect of controlling the telescopic and retracting of the inverter and protecting it through telescopic movement.

[0028] Furthermore, the inverter mounting assembly 23 includes a guide rod 231, a limiting sleeve 232, a connecting plate 233, a download platform 234, a rubber isolation pad 235, a back connecting plate 236, a nut connecting hole 237, an adjusting rod 238, an adjusting sleeve 239, an upper loading platform 2310 and an adjusting nut 2311. The rear side of the electric hydraulic pump 221 is welded with a guide rod 231, a limiting sleeve 232 is arranged on the outer side of the guide rod 231, and a connecting plate 233 is arranged on the front side of the limiting sleeve 232. The connecting plate 23 A download platform 234 is welded on the upper side of 3, and a rubber insulating pad 235 is bonded to the upper side of the download platform 234. A back connecting plate 236 is arranged in the middle of the connecting plate 233. When the hydraulic pump rod 222 is pushed upward, the limiting sliding sleeve 232 outside the guide rod 231 will be extended and retracted along the guide rod 231, thereby driving the download platform 234 to move up and down. In this way, when in use, the risk of being blown down due to the single support in strong winds can be avoided, back force support can be provided, the service life can be improved, and the force strength can be improved.

[0029] Furthermore, a nut connecting hole 237 is provided on the front side of the back connecting plate 236, an adjusting rod 238 is welded on the upper side of the back connecting plate 236, an adjusting sleeve 239 is installed on the outer side of the adjusting rod 238, an upper platform 2310 is welded on the front side of the adjusting sleeve 239, and an adjusting nut 2311 is threadedly connected to the upper side of the adjusting sleeve 239. When needed, the nut connecting hole 237 can fix the inverter with bolts, and then the upper platform 2310 is pressed downward to fix the inverter in the gap between the upper platform 2310 and the unloading platform 234, and then the upper platform 2310 is firmly fixed by twisting the adjusting nut 2311 outside the adjusting rod 238, and the inverter is fixed synchronously at the same time.

[0030] Furthermore, the wind force measuring component 24 includes a wind force data controller 241 and a wind force sensor 242. The wind force data controller 241 is welded to the top of the guide rod 231, and the wind force sensor 242 is arranged on the upper side of the wind force data controller 241. When it is needed, the wind force sensor 242 will sense the current wind force, and then transmit the wind force data to the wind force data controller 241, and control the electric hydraulic pump 221 to extend and retract, so that the size of the current environmental wind force can be directly understood, avoiding the time delay of external information transmission, thereby causing the risk of excessive wind force and damage.

[0031] Embodiment 2

[0032] See also Figure 1As shown, in contrast to Example 1, as another implementation of the utility model, a lightning protection assembly 3 is installed on the left side of the mounting platform 1. The lightning protection assembly 3 includes a mounting seat 31 and a lightning rod 32. The mounting seat 31 is welded on the left side of the mounting platform 1, and a lightning rod 32 is arranged in the middle of the mounting seat 31. Due to strong winds, rainy days are prone to occur. On rainy days, lightning is easily attracted by the electric charge emitted by such power generation equipment, and the lightning rod 32 can prevent lightning from directly hitting the inverter to a certain extent, thereby protecting the safety of the inverter.

[0033] Working principle: A photovoltaic inverter assembly bracket with wind resistance effect is moved to the working position. When in use, the first step is to install the mounting platform 1 to the position where it needs to be used, and then put the inverter on the rubber isolation pad 235 on the download platform 234, and then connect it with the nut connection hole 237 on the back connecting plate 236 through the nut, fix the inverter with the nut first, and then move the adjustment sleeve 239 behind the upper loading platform 2310 downward along the adjustment rod 238, clamp the inverter, and then fix it by adjusting the nut 2311. The second step is wind sensing. After the device 242 senses that the wind force exceeds the limit preset by the wind data controller 241, the electric hydraulic pump 221 will control the hydraulic pump rod 222 to move downward, and when the hydraulic pump rod 222 moves downward, it will simultaneously drive the connecting plate 233 downward, and when the connecting plate 233 moves downward, the limiting sleeve 232 will simultaneously slide downward along the guide rod 231, and finally fall into the windshield partition 21, and finally when there is lightning, the lightning will be transmitted into the underground along the lightning rod 32 in the mounting seat 31, thus completing the use process of a photovoltaic inverter assembly bracket with wind resistance effect.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic inverter assembly bracket with wind resistance, comprising a mounting platform (1) and an inverter mounting mechanism (2), characterized in that: An inverter mounting mechanism (2) is mounted on the upper side of the mounting platform (1); The inverter mounting mechanism (2) comprises a windshield baffle (21), a telescopic assembly (22), an inverter mounting assembly (23) and a wind force measurement assembly (24); the windshield baffle (21) is mounted on the upper side of the mounting platform (1); the telescopic assembly (22) is arranged on the inner side of the windshield baffle (21); the inverter mounting assembly (23) is arranged on the upper side of the telescopic assembly (22); and the wind force measurement assembly (24) is arranged on the upper side of the inverter mounting assembly (23).

2. A photovoltaic inverter mounting bracket with wind resistance according to claim 1, characterized in that: The wind shield baffle (21) and the mounting platform (1) are welded, and the wind shield baffle (21) is a C-shaped structure.

3. The photovoltaic inverter mounting bracket with wind resistance according to claim 1, characterized in that: The telescopic assembly (22) comprises an electric hydraulic pump (221) and a hydraulic pump rod (222); the electric hydraulic pump (221) is arranged on the inner side of the windshield baffle (21); and the hydraulic pump rod (222) is installed on the upper side of the electric hydraulic pump (221).

4. The photovoltaic inverter mounting bracket with wind resistance according to claim 3, characterized in that: The inverter mounting assembly (23) comprises a guide rod (231), a limiting sleeve (232), a connecting plate (233), a download platform (234), a rubber insulating pad (235), a back connecting plate (236), a nut connecting hole (237), an adjusting rod (238), an adjusting sleeve (239), an upper loading platform (2310) and an adjusting nut (2311); a guide rod (231) is welded to the rear side of the electric hydraulic pump (221); a limiting sleeve (232) is arranged on the outer side of the guide rod (231); a connecting plate (233) is arranged on the front side of the limiting sleeve (232); a download platform (234) is welded to the upper side of the connecting plate (233); a rubber insulating pad (235) is bonded to the upper side of the download platform (234); and a back connecting plate (236) is arranged in the middle of the connecting plate (233).

5. The photovoltaic inverter mounting bracket with wind resistance according to claim 4, characterized in that: A nut connection hole (237) is provided on the front side of the back connecting plate (236); an adjustment rod (238) is welded on the upper side of the back connecting plate (236); an adjustment sleeve (239) is installed on the outer side of the adjustment rod (238); an upper platform (2310) is welded on the front side of the adjustment sleeve (239); and an adjustment nut (2311) is threadedly connected to the upper side of the adjustment sleeve (239).

6. The photovoltaic inverter mounting bracket with wind resistance according to claim 4, characterized in that: The wind force measurement component (24) comprises a wind force data controller (241) and a wind force sensor (242); the wind force data controller (241) is welded to the top end of the guide rod (231); and the wind force sensor (242) is arranged on the upper side of the wind force data controller (241).

7. The photovoltaic inverter assembly bracket with wind resistance according to claim 1, characterized in that: A lightning protection component (3) is installed on the left side of the mounting platform (1), and the lightning protection component (3) comprises a mounting seat (31) and a lightning rod (32). The mounting seat (31) is welded on the left side of the mounting platform (1), and a lightning rod (32) is arranged in the middle of the mounting seat (31).

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