CN219834071U - Solar photovoltaic panel with snow protection support - Google Patents

Abstract

The utility model relates to a solar photovoltaic panel, in particular to a solar photovoltaic panel with a snow-proof support. The utility model provides a solar photovoltaic panel with a snow-proof support, which can automatically clean the solar photovoltaic panel. The utility model provides a solar photovoltaic panel with a snow-proof support, which comprises a support frame, support rods, photovoltaic panels, guide posts, a movable frame, a support rod, a movable frame, a guide post and a movable frame, wherein the support rods are rotatably arranged between the left side and the right side of the upper part of the support frame, the photovoltaic panels are installed at the bottom ends of the support rods, the movable frame and the guide posts are connected to the left side and the right side of the rear part of the photovoltaic panels, and the movable frame is arranged between the two guide posts in a sliding mode. Through the start motor, make and remove the frame and drive guard plate downwardly moving, when the cam no longer with remove the frame contact, reset spring drives and removes the frame and upwards remove, and then shakes the guard plate to clear up the snow on guard plate surface.

Description

Solar photovoltaic panel with snow protection support

Technical Field

The utility model relates to a solar photovoltaic panel, in particular to a solar photovoltaic panel with a snow-proof support.

Background

With the gradual improvement of the science level, solar energy is taken as a clean renewable resource and is more and more favored by people, and in the solar technology, a solar photovoltaic panel is a core part of a solar power generation system, but the solar photovoltaic panel is exposed to the outside for a long time for use, so that more impurities exist on the surface of the solar photovoltaic panel.

Patent grant bulletin number CN 204498051U's patent discloses a solar photovoltaic panel support, has formed a installation method simply and stable solar photovoltaic panel support through installing track, vertical couple and briquetting subassembly and is used for the installation of solar photovoltaic panel on the tile roof, a solar photovoltaic panel support, including solar photovoltaic panel, many installing tracks, a plurality of vertical couple and a plurality of briquetting subassembly, solar photovoltaic panel set up on the installing track, the C-shaped groove has been seted up at installing track's top, a plurality of vertical couple equipartition install in every installing track's a side, both ends are equipped with outer slide rail about orbital another side, a plurality of briquetting subassembly is all installed in the C-shaped inslot, briquetting subassembly includes clamp plate and fixture block, the clamp plate with the fixture block passes through bolt fixed connection, the cross section of fixture block is trapezoidal, the top surface middle part of fixture block is equipped with the recess, threaded through-hole has been seted up at the top surface center, can support the solar photovoltaic panel fixedly in the above-mentioned patent, but the photovoltaic panel has not been piled up to the function at the solar photovoltaic panel after having reduced the solar photovoltaic panel has been used to the solar panel, has reduced the solar panel has been piled up with long time or has reduced the solar panel and has had more the solar panel has reduced the work area.

It is therefore desirable to provide a solar photovoltaic panel with a snow guard that automatically cleans the solar photovoltaic panel.

Disclosure of Invention

In order to overcome the defect that the solar photovoltaic panel has no cleaning function, so that more snow or other impurities accumulate on the surface after the solar photovoltaic panel is used for a long time, and the contact area between the photovoltaic panel and solar energy is reduced, so that the working efficiency of the photovoltaic panel is reduced, the utility model provides the solar photovoltaic panel with the snow-proof support, which can automatically clean the solar photovoltaic panel.

The utility model is realized by the following technical approaches: the utility model provides a solar photovoltaic board with snow protection support, including the support frame, bracing piece and photovoltaic board, the rotation type is provided with the bracing piece between support frame upper portion left and right sides, the photovoltaic board is installed to the bracing piece bottom, still including removing the frame, the guard plate, the motor, the cam, guide post and reset spring, photovoltaic board rear portion left and right sides is connected with the guide post, be provided with between two guide posts and remove the frame, be connected with the guard plate between removal frame upper portion left and right sides, the guard plate is located photovoltaic board front side, the motor is installed in photovoltaic board upper portion rear left side, be connected with the cam on the output shaft of motor, the cam rotates and can with remove the contact of frame, two guide post lower parts all overlap and are equipped with reset spring, reset spring both ends are connected with removal frame and guide post respectively.

In a preferred embodiment of the utility model, the photovoltaic energy plate cleaning device further comprises a fixing frame, a motor, a threaded rod, a cleaning brush and a guide rod, wherein the fixing frame is symmetrically connected to the left side and the right side of the photovoltaic energy plate in an up-down mode, the motor is installed on the fixing frame on the left upper side, an output shaft of the motor is connected with the threaded rod through a coupling, the threaded rod rotates on the fixing frame on the left lower side, the guide rod is connected between the two fixing frames on the right side, the cleaning brush is arranged on the threaded rod in a threaded mode, and the right side of the cleaning brush is connected with the guide rod.

In a preferred embodiment of the utility model, the utility model further comprises fixing nails, and the fixing nails for fixing are symmetrically arranged on the front side and the rear side of the lower part of the support frame in a rotating way.

In a preferred embodiment of the utility model, the support frame further comprises a placement box, and the placement box is arranged at the rear side of the lower part of the support frame.

In a preferred embodiment of the utility model, the utility model further comprises a handle, and the handle is connected to the rear side of the middle part of the placement box.

In a preferred embodiment of the utility model, the handle further comprises a rubber sleeve, and the middle part of the handle is connected with the rubber sleeve for protection.

The design starting point, concept and advantages of the utility model are as follows, as can be seen from the above description of the structure of the utility model: 1. through the start motor, make and remove the frame and drive guard plate downwardly moving, when the cam no longer with remove the frame contact, reset spring drives and removes the frame and upwards remove, and then shakes the guard plate to clear up the snow on guard plate surface.

2. Through the starter motor, make the clearance brush remove and the guard plate contact, and then make the clearance brush clear up the dust on guard plate surface to prevent that the dust from piling up the work operation that influences the energy board to the guard plate surface.

Drawings

Fig. 1 is a schematic perspective view of components such as a motor and a cam according to the present utility model.

Fig. 2 is a schematic perspective view of the present utility model.

Fig. 3 is a schematic perspective view of the parts such as the threaded rod and the cleaning brush.

The marks of the components in the drawings are as follows: 1. the photovoltaic energy storage device comprises a support frame, 2, a support rod, 3, a photovoltaic energy plate, 4, a movable frame, 5, a protection plate, 6, a motor, 7, a cam, 8, a guide post, 9, a return spring, 101, a fixed frame, 102, a motor, 103, a threaded rod, 104, a cleaning brush, 105, a guide rod, 11, a fixed nail, 12, a placing box, 13, a handle, 14 and a rubber sleeve.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Example 1

The utility model provides a solar photovoltaic board with snow protection support, see the fig. 1-2 show, including support frame 1, bracing piece 2 and photovoltaic board 3, rotationally be provided with bracing piece 2 between the left and right sides of support frame 1 upper portion, photovoltaic board 3 is installed to bracing piece 2 bottom, still including moving frame 4, guard plate 5, motor 6, cam 7, guide post 8 and reset spring 9, the welding of photovoltaic board 3 rear portion left and right sides has guide post 8, sliding type is provided with between two guide posts 8 and moves frame 4, it has guard plate 5 to weld between the left and right sides of moving frame 4 upper portion, guard plate 5 is located photovoltaic board 3 front side, motor 6 is installed in photovoltaic board 3 upper portion rear left side, key-type is connected with cam 7 on the output shaft of motor 6, cam 7 rotation can with moving frame 4 contact, reset spring 9 has all been overlapped to two guide post 8 lower parts, reset spring 9 both ends are connected with moving frame 4 and guide post 8 respectively.

Referring to fig. 2, the fixing device further comprises fixing nails 11, wherein the fixing nails 11 for fixing are symmetrically arranged on the front side and the rear side of the lower portion of the supporting frame 1 in a rotating mode.

When the staff needs to use this device, the staff removes this device to suitable position, afterwards, the staff drives four staple 11 into the underground respectively, and then make staple 11 fix this device, after fixing, photovoltaic energy board 3 turns into solar energy and electric energy so that the staff uses, after photovoltaic energy board 3 uses for a long time in snow, the staff starts motor 6, the output shaft rotation of motor 6 drives cam 7 rotation, cam 7 rotates and removes frame 4 contact and to its extrusion downwards, reset spring 9 takes place deformation thereupon, remove frame 4 drive guard plate 5 downwardly moving, when cam 7 no longer contacts with remove frame 4, reset spring 9 drives and removes frame 4 upwards, and then vibrate guard plate 5, thereby clear up the snow on guard plate 5 surface, promote photovoltaic energy board 3 work efficiency, after the clearance is accomplished, the staff closes motor 6.

Example 2

On the basis of embodiment 1, referring to fig. 2 and 3, the photovoltaic energy panel cleaning device further comprises a fixing frame 101, a motor 102, a threaded rod 103, a cleaning brush 104 and a guide rod 105, wherein the fixing frame 101 is symmetrically welded on the left side and the right side of the photovoltaic energy panel 3, the motor 102 is installed on the fixing frame 101 on the left side, an output shaft of the motor 102 is connected with the threaded rod 103 through a coupling, the threaded rod 103 rotates on the fixing frame 101 on the left lower side, the guide rod 105 is welded between the two fixing frames 101 on the right side, the cleaning brush 104 is arranged on the threaded rod 103 in a threaded mode, and the right side of the cleaning brush 104 is connected with the guide rod 105.

The staff starts motor 102, and motor 102's output shaft rotates and drives threaded rod 103 and rotate, and threaded rod 103 drives cleaning brush 104 and reciprocates in guide bar 105, and cleaning brush 104 removes and guard plate 5 contact, and then makes cleaning brush 104 clear up the dust on guard plate 5 surface to prevent that the dust from piling up to guard plate 5 surface influence the operation of energy board, after the clearance, the staff closes motor 102.

Referring to fig. 2, the device further comprises a placement box 12, and the placement box 12 is arranged on the rear side of the lower part of the support frame 1 through bolts.

Referring to fig. 2, the utility model also comprises a handle 13, and the handle 13 is welded on the rear side of the middle part of the placement box 12.

Referring to fig. 2, the handle also comprises a rubber sleeve 14, and the middle part of the handle 13 is welded with the rubber sleeve 14 for protection.

The staff holds and pulls the rubber sleeve 14 backward, the rubber sleeve 14 drives the handle 13 to move backward, the handle 13 moves backward to open the placement box 12, and then the staff stores maintenance tools into the placement box 12, so that the staff can conveniently take the maintenance tools during the later maintenance of the photovoltaic energy panel 3, after the placement, the staff holds and pushes the rubber sleeve 14 forward again, and the rubber sleeve 14 drives the handle 13 to move forward for resetting.

While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the utility model as disclosed herein. Accordingly, the scope of the utility model should be limited only by the attached claims.

Claims (6)

1. The utility model provides a solar photovoltaic board with snow protection support, including support frame (1), bracing piece (2) and photovoltaic can board (3), rotation type is provided with bracing piece (2) between support frame (1) upper portion left and right sides, photovoltaic can board (3) are installed to bracing piece (2) bottom, characterized by, still including moving frame (4), guard plate (5), motor (6), cam (7), guide post (8) and reset spring (9), photovoltaic can board (3) rear portion left and right sides is connected with guide post (8), sliding type is provided with between two guide posts (8) and removes frame (4), be connected with guard plate (5) between removal frame (4) upper portion left and right sides, guard plate (5) are located photovoltaic can board (3) front side, motor (6) are installed in photovoltaic can board (3) upper portion rear left side, be connected with cam (7) on the output shaft of motor (6), cam (7) rotation can with remove frame (4) contact, two guide post (8) lower part cover are equipped with reset spring (9), both ends and reset spring (8) are connected respectively with guide post (8).

2. The solar photovoltaic panel with the snow protection support according to claim 1, further comprising a fixing frame (101), a motor (102), a threaded rod (103), cleaning brushes (104) and guide rods (105), wherein the fixing frame (101) is symmetrically connected to the left side and the right side of the photovoltaic panel (3), the motor (102) is installed on the fixing frame (101) on the left side, an output shaft of the motor (102) is connected with the threaded rod (103) through a coupling, the threaded rod (103) rotates on the fixing frame (101) on the left lower side, the guide rods (105) are connected between the two fixing frames (101) on the right side, the cleaning brushes (104) are arranged on the threaded rod (103) in a threaded mode, and the right side of the cleaning brushes (104) is connected with the guide rods (105).

3. A solar photovoltaic panel with a snow protection support according to claim 2, characterized in that it further comprises fixing nails (11), and the fixing nails (11) for fixing are symmetrically arranged on the front side and the rear side of the lower part of the support frame (1) in a rotating manner.

4. A solar photovoltaic panel with snow protection support according to claim 3, characterized in that it further comprises a placement box (12), the placement box (12) being provided on the rear side of the lower part of the support frame (1).

5. A solar photovoltaic panel with a snow protection support according to claim 4, characterized in that it further comprises a handle (13), and the handle (13) is connected to the rear side of the middle part of the placement box (12).

6. A solar photovoltaic panel with snow protection support according to claim 5, characterized in that it further comprises a rubber sleeve (14), the middle part of the handle (13) being connected with the rubber sleeve (14) for protection.