Photovoltaic support

Abstract

The utility model discloses a photovoltaic support which comprises a bottom plate, the top of the bottom plate is provided with a cushioning device used for cushioning a photovoltaic panel, the top of the cushioning device is provided with a windproof device used for protecting the photovoltaic panel, and the windproof device is internally provided with a photovoltaic support device. According to the device, the distance between the mounting frames is adjusted through the first extension rods, then the positions of the screws are adjusted so as to adjust the positions of the second extension rods, then the photovoltaic panel is installed on the hydraulic lifting rods, then the hydraulic lifting rods are installed in the windproof shell through the bolts, and a worker adjusts the height of the photovoltaic panel through the hydraulic lifting rods so as to adjust the height of the photovoltaic panel. When windy and sandy wind occurs, a worker can pull out the windproof sealing cloth from the roller shaft by pulling the magnetic attraction strips and magnetically attract the two magnetic attraction strips, when the windproof sealing cloth is not used, the motor can be started to drive the roller shaft to rotate so as to recycle the windproof sealing cloth, and by means of the structure, the effects of cushioning and skid resistance of the photovoltaic panel are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, and more specifically, to a photovoltaic bracket. Background Art

[0002] Photovoltaics refers to the technology of converting sunlight directly into electrical energy by using the photoelectric effect of semiconductor materials. The photovoltaic effect is the phenomenon that electrons inside a substance absorb energy and then escape to form an electric current when irradiated with electromagnetic waves above a certain frequency. The core of photovoltaic technology is solar cells, which can convert light energy into electrical energy and achieve sustainable clean energy production.

[0003] After searching, the existing patent (Announcement No.: CN215934776U) discloses a photovoltaic bracket, including a base, a mounting plate welded on one side of the outer wall of the base, a first threaded groove on the surface of the mounting plate, a first fixing bolt passing through the outer wall surface of the base, an electric lifting sleeve rod passing through one end of the first fixing bolt, a connecting mechanism threadedly connected to one end of the electric lifting sleeve rod, a protective mechanism fixedly installed on one side of the outer wall of the connecting mechanism, and a fixing mechanism on both sides of the connecting mechanism. The photovoltaic bracket can adjust the distance of the clamping plate according to different sizes of photovoltaic solar energy through the arrangement of the sliding groove, the slider, the clamping plate, the second threaded groove, the spring, the fixing plate, the third threaded groove and the second fixing bolt. After adjusting the position, the clamping plate can be fixed by the cooperation of the second threaded groove, the third threaded groove and the second fixing bolt. At the same time, the spring can drive the fixing plate to squeeze the photovoltaic solar energy, effectively increasing the shock absorption capacity.

[0004] However, the device's complex bracket design may affect the overall stability under certain extreme weather conditions, such as strong winds or earthquakes. At the same time, exposure to the outside on windy days may cause damage to the photovoltaic panels. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a photovoltaic bracket to solve the problem that under certain extreme weather conditions, such as strong winds or earthquakes, the complex bracket design may affect the overall stability, and at the same time, the photovoltaic panels may be damaged when exposed to the outside on windy days.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a photovoltaic bracket, comprising a base plate, a shock-absorbing device is arranged on the top of the base plate for absorbing the shock of the photovoltaic panel, a windproof device is arranged on the top of the shock-absorbing device for protecting the photovoltaic panel, and a photovoltaic bracket device is arranged inside the windproof device for fixing the photovoltaic panel.

[0007] Preferably, the shock absorbing device includes a sleeve, a damping rod, and a spring. The sleeve is fixedly mounted on the top of the base plate, the damping rod is fixedly sleeved inside the sleeve, the spring is movably sleeved on the outer surface of the damping rod, and the windproof device is arranged on the top of the damping rod.

[0008] Preferably, the windproof device includes a windproof shell, a storage box, and a cloth outlet, the windproof shell is fixedly mounted on the top of the damping rod, the storage box is opened on both sides of the windproof shell, the cloth outlet is opened on the top of the windproof shell, and the cloth outlet is arranged on the top of the storage box.

[0009] Preferably, the windproof device also includes a motor, a rotating shaft, a roller, a windproof sealing cloth, and a magnetic strip. The motor is fixedly installed on the rear side of the windproof outer shell, the rotating shaft is movably installed inside the storage box, the output end of the motor is fixedly connected to the rotating shaft, the roller is movably sleeved inside the rotating shaft, one side of the windproof sealing cloth is fixedly installed on the roller, and the magnetic strip is fixedly installed on the other side of the windproof sealing cloth.

[0010] Preferably, the photovoltaic support device includes a hydraulic lifting rod, a mounting frame, an extension rod 1, and a vertical extension assembly. The hydraulic lifting rod is detachably mounted inside the windproof housing by bolts, the mounting frame is fixedly mounted on the top of the hydraulic lifting rod, the extension rod 1 is movably sleeved inside the mounting frame, and the vertical extension assembly is arranged on one side of the hydraulic lifting rod.

[0011] Preferably, the vertical extension assembly includes an extension rod 2, a threaded hole, and a screw. The extension rod 2 is movably mounted on the hydraulic lifting rod. The threaded hole is provided at the top of the hydraulic lifting rod, and the extension rod 2 is mounted on the threaded hole by means of a screw.

[0012] Preferably, the vertical extension component includes a connecting plate, a second spring, and a baffle, wherein the connecting plate is fixedly mounted on one end of the second extension rod, the second spring is fixedly mounted on one side of the connecting plate, and the baffle is fixedly mounted on one end of the second spring.

[0013] Preferably, the vertical extension assembly includes four groups of shock absorbing devices, and the four groups of shock absorbing devices are arranged at four corners of the top of the base plate.

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

[0015] The utility model adjusts the distance between the installation frames by extending the first rod, and then adjusts the position of the second rod by adjusting the position of the screw, and then installs the photovoltaic panel on the hydraulic lifting rod, and then installs the hydraulic lifting rod inside the windproof shell by bolts. The staff adjusts the height of the photovoltaic panel through the hydraulic lifting rod. When sand blows, the staff can pull the magnetic strip to pull the windproof sealing cloth out of the roller shaft and magnetically attract the two magnetic strips. When not in use, the roller shaft can be driven to rotate by starting the motor to retract the windproof sealing cloth. The above structure is used to achieve the effect of shock absorption and anti-skid for the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the shock absorbing device of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the windproof device of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the photovoltaic support device of the utility model;

[0020] Figure 5 For the utility model Figure 4 A magnified schematic diagram of the A structure.

[0021] [reference numerals]

[0022] 1. Bottom plate; 2. Shock-absorbing device; 3. Windproof device; 4. Photovoltaic support device; 201. Sleeve; 202. Damping rod; 203. Spring 1; 301. Windproof shell; 302. Storage box; 303. Cloth outlet; 304. Motor; 305. Rotating shaft; 306. Roller; 307. Windproof sealing cloth; 308. Magnetic strip; 401. Hydraulic lifting rod; 402. Mounting frame; 403. Extension rod 1; 404. Vertical extension component; 405. Extension rod 2; 406. Threaded hole; 407. Screw; 408. Connecting plate; 409. Spring 2; 410. Baffle. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] Embodiment 1

[0025] The preferred embodiment of the photovoltaic bracket provided by the utility model is as follows Figures 1 to 5 As shown: it includes a base plate 1, a shock absorbing device 2 is arranged on the top of the base plate 1 for absorbing the shock of the photovoltaic panel, a windproof device 3 is arranged on the top of the shock absorbing device 2 for protecting the photovoltaic panel, and a photovoltaic bracket device 4 is arranged inside the windproof device 3 for fixing the photovoltaic panel.

[0026] In this embodiment, the shock absorbing device 2 includes a sleeve 201, a damping rod 202, and a spring 203. The sleeve 201 is fixedly installed on the top of the base plate 1, the damping rod 202 is fixedly sleeved inside the sleeve 201, the spring 203 is movably sleeved on the outer surface of the damping rod 202, and the windproof device 3 is arranged on the top of the damping rod 202.

[0027] In this embodiment, the windproof device 3 includes a windproof shell 301, a storage box 302, and a cloth outlet 303. The windproof shell 301 is fixedly installed on the top of the damping rod 202, the storage box 302 is opened on both sides of the windproof shell 301, the cloth outlet 303 is opened on the top of the windproof shell 301, and the cloth outlet 303 is set on the top of the storage box 302.

[0028] In this embodiment, the windproof device 3 also includes a motor 304, a rotating shaft 305, a roller 306, a windproof sealing cloth 307, and a magnetic strip 308. The motor 304 is fixedly installed on the rear side of the windproof outer shell 301, the rotating shaft 305 is movably installed inside the storage box 302, the output end of the motor 304 is fixedly connected to the rotating shaft 305, the roller 306 is movably sleeved inside the rotating shaft 305, one side of the windproof sealing cloth 307 is fixedly installed on the roller 306, and the magnetic strip 308 is fixedly installed on the other side of the windproof sealing cloth 307.

[0029] Embodiment 2

[0030] On the basis of the first embodiment, the preferred embodiment of the photovoltaic bracket provided by the present utility model is as follows: Figures 1 to 5 As shown: the photovoltaic support device 4 includes a hydraulic lifting rod 401, a mounting frame 402, an extension rod 403, and a vertical extension component 404. The hydraulic lifting rod 401 is detachably mounted inside the windproof housing 301 by bolts, the mounting frame 402 is fixedly mounted on the top of the hydraulic lifting rod 401, the extension rod 403 is movably sleeved inside the mounting frame 402, and the vertical extension component 404 is arranged on one side of the hydraulic lifting rod 401.

[0031] In this embodiment, the vertical extension component 404 includes an extension rod 405, a threaded hole 406, and a screw 407. The extension rod 405 is movably mounted on the hydraulic lifting rod 401. The threaded hole 406 is opened at the top of the hydraulic lifting rod 401, and the extension rod 405 is mounted on the threaded hole 406 by means of the screw 407.

[0032] In this embodiment, the vertical extension component 404 includes a connecting plate 408, a spring 409, and a baffle 410. The connecting plate 408 is fixedly mounted on one end of the extension rod 405, the spring 409 is fixedly mounted on one side of the connecting plate 408, and the baffle 410 is fixedly mounted on one end of the spring 409.

[0033] In this embodiment, the vertical extension assembly 404 includes four groups of shock absorbing devices 2 , and the four groups of shock absorbing devices 2 are arranged at the four corners of the top of the base plate 1 .

[0034] The working process of the utility model is as follows:

[0035] When installing, the staff first adjusts the distance between the installation frames 402 through the extension rod 1 403, and then adjusts the position of the screw 407 to adjust the position of the extension rod 2 405, and then installs the photovoltaic panel on the hydraulic lifting rod 401, and then installs the hydraulic lifting rod 401 inside the windproof housing 301 through bolts. The staff adjusts the height of the photovoltaic panel through the hydraulic lifting rod 401. When windy and sandy, the staff can pull the magnetic strip 308 to pull the windproof sealing cloth 307 off the roller 306 and magnetically attract the two magnetic strips 308. When not in use, the windproof sealing cloth 307 can be recovered by starting the motor 304 to drive the roller 306 to rotate.

[0036] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0037] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0038] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A photovoltaic support, comprising a base plate (1), characterized in that: A shock absorbing device (2) is arranged on the top of the base plate (1) for absorbing shocks of the photovoltaic panel, a windproof device (3) is arranged on the top of the shock absorbing device (2) for protecting the photovoltaic panel, and a photovoltaic support device (4) is arranged inside the windproof device (3) for fixing the photovoltaic panel.

2. A photovoltaic bracket according to claim 1, characterized in that: The shock absorbing device (2) comprises a sleeve (201), a damping rod (202), and a spring (203); the sleeve (201) is fixedly mounted on the top of the base plate (1); the damping rod (202) is fixedly sleeved inside the sleeve (201); the spring (203) is movably sleeved on the outer surface of the damping rod (202); and the windproof device (3) is arranged on the top of the damping rod (202).

3. A photovoltaic bracket according to claim 2, characterized in that: The windproof device (3) comprises a windproof shell (301), a storage box (302), and a cloth outlet (303); the windproof shell (301) is fixedly mounted on the top of the damping rod (202); the storage box (302) is opened on both sides of the windproof shell (301); the cloth outlet (303) is opened on the top of the windproof shell (301); and the cloth outlet (303) is arranged on the top of the storage box (302).

4. A photovoltaic support according to claim 3, characterized in that: The windproof device (3) further comprises a motor (304), a rotating shaft (305), a roller (306), a windproof sealing cloth (307), and a magnetic strip (308); the motor (304) is fixedly mounted on the rear side of the windproof outer shell (301); the rotating shaft (305) is movably mounted inside the storage box (302); the output end of the motor (304) is fixedly connected to the rotating shaft (305); the roller (306) is movably sleeved inside the rotating shaft (305); one side of the windproof sealing cloth (307) is fixedly mounted on the roller (306); and the magnetic strip (308) is fixedly mounted on the other side of the windproof sealing cloth (307).

5. A photovoltaic support according to claim 4, characterized in that: The photovoltaic support device (4) comprises a hydraulic lifting rod (401), a mounting frame (402), an extension rod 1 (403), and a vertical extension assembly (404); the hydraulic lifting rod (401) is detachably mounted inside the windproof housing (301) by means of bolts; the mounting frame (402) is fixedly mounted on the top of the hydraulic lifting rod (401); the extension rod 1 (403) is movably sleeved inside the mounting frame (402); and the vertical extension assembly (404) is arranged on one side of the hydraulic lifting rod (401).

6. A photovoltaic support according to claim 5, characterized in that: The vertical extension component (404) includes an extension rod 2 (405), a threaded hole (406), and a screw (407). The extension rod 2 (405) is movably mounted on the hydraulic lifting rod (401). The threaded hole (406) is opened at the top of the hydraulic lifting rod (401), and the extension rod 2 (405) is mounted on the threaded hole (406) by means of the screw (407).

7. A photovoltaic support according to claim 6, characterized in that: The vertical extension component (404) includes a connecting plate (408), a second spring (409), and a baffle (410), wherein the connecting plate (408) is fixedly mounted on one end of the second extension rod (405), the second spring (409) is fixedly mounted on one side of the connecting plate (408), and the baffle (410) is fixedly mounted on one end of the second spring (409).

8. A photovoltaic support according to claim 7, characterized in that: The vertical extension assembly (404) includes four groups of the shock absorbing devices (2), and the four groups of the shock absorbing devices (2) are arranged at the four corners of the top of the base plate (1).

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