TWI707112B - Photoelectric board installation system - Google Patents

Abstract

The photovoltaic panel installation system of the present invention includes a supporting device and a supporting device. The supporting device carries the photovoltaic panel, the supporting device is connected to the supporting device, and the supporting device can be lifted to be in a flat or inclined state. The supporting device includes a supporting leg, a supporting member, and The supporting leg is pivotally connected to the supporting member and the supporting foot, and the supporting member is connected to the bearing device. In the lying state, the supporting surface of the supporting leg relative to the supporting leg is vertical, and in the reclining state, the supporting leg relative to the supporting leg supports The face is inclined at an angle.

Description

Photoelectric board installation system

The invention relates to a photoelectric panel mounting frame, and particularly refers to an angle adjustable photoelectric panel mounting system.

In order to obtain sufficient sunlight, the photovoltaic panel is usually installed in a high place or an open place, and a mounting frame must be erected before the photovoltaic panel is installed to fix the photovoltaic panel on the mounting frame. The assembly of the mounting frame requires the combination of many brackets and bolts to fix it. This assembly operation requires experienced personnel to perform efficiently.

In addition, in order to obtain sufficient sunlight, the installation needs to adjust the angle of the photovoltaic panel in accordance with the local environment. At present, the installation complexity of the adjustable angle of the mounting frame is even more difficult, which is not conducive to the operation.

In view of the above shortcomings, the present invention is to provide a photovoltaic panel installation system that is easy to install and erect, and the angle can also be easily adjusted.

The photovoltaic panel installation system of the present invention includes a carrying device and a supporting device. The carrying device carries the photovoltaic panel. The supporting device is connected to the bearing device, and the bearing device can be lifted to be in a flat state or a reclining state. The supporting device includes a supporting leg, a supporting member and a supporting foot. The supporting leg is pivotally connected to the supporting member and the supporting foot. The support is connected to the bearing device. In the lying state, the supporting leg is perpendicular to the supporting surface of the supporting foot. In the reclining state, the supporting leg is inclined at an angle relative to the supporting surface of the supporting foot.

In this way, the photovoltaic panel installation system of the present invention can be easily installed and the angle can also be easily adjusted.

The hardware, usage or operation mode of the photovoltaic panel mounting system provided by the present invention will be described in the detailed description of the subsequent implementation manners. However, those with ordinary knowledge in the field of the present invention should be able to understand that these detailed descriptions and specific examples for implementing the present invention are only used to illustrate the present invention, and are not intended to limit the scope of the patent application of the present invention.

100: Photoelectric board installation system

110: Carrying device

111: Support rail

113: Clamping slider

1131: hook

1133: Opening

1135: Snap

115: Frame

117: Fixer

1171: recess

1173: Flanking

119: Bolt

130: support device

131, 331: support legs

1311: side wall

1313: connecting wall

1315, 3315: slot

1317: upper pivot hole

1319: Lower pivot hole

133: Support

1331: support piece

1333: down side piece

1335: upper side piece

135, 335: Support feet

1351, 3351: base

13511, 33511: support surface

1353, 3353: Connector

13531: bottom plate

13533, 33533: extension wall

1355, 3355: locator

13551, 33551: limit tongue

1357: opening

137: Bolt

138: Nut

151, 153, 155, 351, 353, 355: pivot

θ: Angle

1191: Bolt washer

Fig. 1 is a perspective view of an embodiment of the photovoltaic panel mounting system of the present invention.

Fig. 2 is a side view of the supporting device of the photovoltaic panel installation system in Fig. 1 lying flat.

Fig. 3 is a side view of the continuation of Fig. 2 with the supporting device of the photovoltaic panel installation system in a reclining state.

Fig. 4 is a top view of Fig. 1.

Figure 5 is a cross-sectional view taken along the line 5-5 in Figure 4

Figure 6 is a cross-sectional view along line 6-6 in Figure 4

Figure 7 is a cross-sectional view taken along line 7-7 in Figure 4

Fig. 8 is an exploded view of the supporting device of the photovoltaic panel installation system in Fig. 2.

Fig. 9 is an enlarged perspective view of the supporting device of the photovoltaic panel mounting system in Fig. 2.

Fig. 10 is an enlarged perspective view of the supporting device of the photovoltaic panel mounting system in Fig. 3.

Fig. 11 is a partial perspective side view of the supporting leg and the supporting foot in Fig. 10.

Fig. 12 is an enlarged perspective view of another embodiment of the supporting device of the photovoltaic panel installation system, and the supporting device is in an upright state.

Fig. 13 is an enlarged perspective view of the supporting device in an inclined state following the continuation of Fig. 12.

Fig. 14 is a partial perspective side view of the supporting leg and the supporting foot in Fig. 13.

Fig. 15 is a perspective view of a clamping slider of the photovoltaic panel mounting system in Fig. 1.

Hereinafter, the corresponding preferred embodiments are listed in conjunction with the drawings to illustrate the hardware, composition and effects of the photovoltaic panel mounting system of the present invention. However, the components, composition, and quantity of the photovoltaic panel installation system in the drawings are only used to illustrate the technical features of the present invention, but not to limit the present invention. Subsequent pivoting refers to a connection that can rotate or swing, but it can also be locked and cannot rotate or swing freely.

As shown in FIG. 1, the photovoltaic panel installation system 100 of the present invention includes a supporting device 110 and two supporting devices 130. The two supporting devices 130 are connected to the carrying device 110 and the corrugated board (not shown in the figure). In other embodiments, the corrugated board may be other connected objects. The photoelectric board (not shown in the figure) is arranged on the carrying device 110. A photovoltaic panel refers to a device that performs photoelectric conversion by sunlight.

As shown in Figures 2 and 3, the supporting device 130 has an adjustable angle θ. When the supporting device 130 stands upright, the bearing device 110 is in a flat state. As shown in Figure 2, the supporting device 130 is installed in the flat state. The front side of the photovoltaic panel on the supporting device 110 is upward. When the angle of the supporting device 130 is adjusted, the supporting device 110 is in a reclining state, as shown in FIG. 3, the front of the photovoltaic panel installed on the supporting device 110 in the reclining state is tilted upward, and the angle is adjustable. And the method please detail later.

The number of the supporting device 110 or the supporting device 130 or the number of some parts can be increased or decreased depending on the actual installation environment, and therefore, the number can be any value.

As shown in FIG. 4, FIG. 4 is a top view of FIG. 1. The carrying device 110 includes a supporting rail 111, a clamping slider 113, two frames 115, a holder 117 and bolts 119 (threads are omitted in the figure). Other embodiments The number of the support rail 111, the clamping slider 113, the frame 115, the holder 117 and the bolt 119 can be freely increased or decreased, and therefore, the number is not limited to the drawing.

As shown in Figures 5, 6, and 15, Figure 5 is a cross-sectional view along the line 5-5 in Figure 4, Figure 6 is a cross-sectional view along the line 6-6 in Figure 4, and Figure 15 is a photoelectric panel in Figure 1 A perspective view of the clamping slide of the mounting system. Wherein, the bearing device 110 in FIG. 5 and FIG. 6 further includes a bolt washer 1191. The supporting rail 111 is provided on the supporting device 130. The clamping slider 113 is arranged on the supporting rail 111, and the clamping slider 113 includes two hooks 1131 and an opening 1133, and the two hooks 1131 face each other, and the opening 1133 is between the two hooks 1131 Wherein, one end of any hook 1131 is separated from the body of the clamping slider 113 and protrudes toward the direction away from the body of the clamping slider 113, so that one end of any hook 1131 and the clamping An engaging portion 1135 is formed between the bodies of the slider 113. Preferably, the two hooks 1131 take the opening 1133 as an imaginary center point and extend in the direction of the opening 1133 simultaneously. The bottom parts of the two frames 115 are inserted into the engaging parts 1135 of the two hooks 1131. In other embodiments, the number of hooks can be at least one, and can be three or more at most. Therefore, the number is not limited to two. Keep a space between the two frames 115. The fixer 117 includes a concave portion 1171 and two side wings 1173. The two side wings 1173 extend outward from the two sides of the concave portion 1171. The recess 1171 is located within the interval. The side wings 1173 restrict the two frames 115 from moving upward. The bolt 119 passes through the recess 1171 of the holder 117, the opening 1133 of the clamping slider 113, the bolt washer 1191, and the support rail 111 to connect and lock the holder 117, the clamping slider 113, and the bolt washer 1191. And the supporting rail 111 to achieve a fixed clamping slider 113. In this way, when the bolt 119 is locked, the clamping slider 113, the two frames 115 and the holder 117 cannot slide along the support rail 111. Conversely, when the bolt 119 is loosened or detached, the clamping slider 113 is It can slide along the support rail 111.

As shown in FIGS. 6 to 8, the supporting device 130 includes a supporting leg 131, a supporting member 133 and a supporting foot 135. The supporting member 133 and the supporting leg 135 are pivotally connected to the supporting leg 131 so that the supporting leg 131 can swing relative to the supporting member 133 or the supporting leg 135. In this embodiment, the pivoting is through a pivoting device, such as a bolt 137 (not shown in the figure The combination of thread) and nut 138 (thread omitted in the figure) is used for fixing. In other embodiments, the pivoting device can also be connected through a socket or more components, but no matter what kind of pivoting method is required to maintain support The leg 131 can swing relative to the support 133 or the support foot 135.

The supporting leg 131 includes two side walls 1311 and a connecting wall 1313. The two side walls 1311 extend forward from two opposite sides of the connecting wall 1313, and the two side walls 1311 and the connecting wall 1313 are substantially perpendicular and facing each other. The connecting wall 1313 and the side walls 1311 are hollow. Slots 1315 are formed at the front ends of the walls 1311 on both sides. Each side wall 1313 includes an upper pivot hole 1317 and a lower pivot hole 1319. The two upper pivot holes 1317 of the side walls 1311 are opposite to each other, and the two lower pivot holes 1319 of the side walls 1311 are opposite to each other. In this embodiment, the upper pivot hole 1317 and the lower pivot hole 1319 are approximately oval in shape to facilitate adjustment of the position of the pivot device.

The supporting member 133 includes a supporting piece 1331, two downward side pieces 1333 and two upper side pieces 1335. The supporting piece 1331 is connected to the supporting rail 111, and the connection method can be bolts or other connection methods. The two downward side pieces 1333 extend downward from the two opposite sides of the supporting piece 1331, and the direction of extending downward is substantially perpendicular to the supporting piece 1331. The two upward side pieces 1335 extend upward from the two opposite sides of the supporting piece 1331, and the upward extending direction is substantially perpendicular to the supporting piece 1331. The two upper side pieces 1335 are located on two opposite sides of the support rail 111, the support piece 1331 and the two upper side pieces 1335 are used to fix and restrict the movement of the carrying device 110. The top end of the supporting leg 131 touches the supporting piece 1331, and the two lower side pieces 1333 are fixed on the supporting leg 131 through the two upper pivot holes 1317 through the pivoting device.

The supporting leg 135 includes a base 1351, a connector 1353 and a positioner 1355. The bottom surface of the base 1351 roughly conforms to the surface undulations of the corrugated board or the fixed object, and includes two opposite openings 1357. The connector 1353 is connected to the base 1351 and includes a bottom plate 13531 and two extension walls 13533. The bottom plate 13531 passes through two opposite openings 1357 of the base 1351. The two extension walls 13533 extend upward from both sides of the bottom plate 13531. Stretch out and face each other. The pivoting device passes through the two extension walls 13533 and the two lower pivot holes 1319 of the supporting legs 131, and is fixed on the two extension walls 13533.

In this embodiment, the positioner 1355 extends from the front edge of one extension wall 13533 of the connector 1353 toward the other extension wall 13533, maintains a gap with the other extension wall 13533, and includes a limiting tongue 13551. The base 1351 can pass through the gap and be combined with the connector 1353. The limiting tongue 13551 is inserted into the slot 1315 of the supporting leg 131 to restrict the movement of the supporting leg 131. The locator 1355 is located on the top of the extension wall 13533. The combined base 1351 and connector 1353 can be locked on the corrugated board by bolts.

By adjusting the angles of the supporting feet 135 and the supporting legs 131, the supporting legs 131 and the supporting feet 135 are generally standing vertically (as shown in FIG. 9) or the supporting legs 131 and the supporting feet 135 are inclined at a predetermined angle (as shown in FIG. 10 and Figure 11), the angle of the inclined state is preferably 45 degrees (the angle symbol θ shown in Figure 11), and the angle θ is formed between the support leg 131 and the support surface 13511 of the base 1351 of the support foot 135 .

As shown in Figure 9, in the lying state, the supporting leg 131 and the supporting leg 135 form a substantially vertical standing state. The supporting leg 131 stands on the supporting surface 13511 of the base 1351 of the supporting leg 135 and is locked by a pivoting device. An extension wall 13533 that fixes the support leg 131 and the support leg 135, and locks the retainer 1355 and the support leg 131 through another pivoting device to restrict the movement of the support leg 131.

As shown in Figures 10 and 11, in the reclining state, the supporting leg 131 and the supporting foot 135 form an inclined state at a predetermined angle, and the pivoting device locked on the positioner 1355 is removed so that the supporting leg 131 can swing To a predetermined angle, the supporting leg 131 is restricted by the positioner 1355 at the predetermined angle, and the bottom of the supporting leg 131 rests on the supporting surface 13511 of the base 1351, forming three supporting points 151, 153, 155. In a stable state, the limiting tongue 13551 of the positioner 1355 is inserted into the slot 1315 of the supporting leg 131, so that the supporting leg 131 is maintained at a predetermined inclined angle.

In another embodiment, as shown in FIG. 12, FIG. 13 and FIG. 14, the positioner 3355 extends upwardly from the base 3351 according to a predetermined angle. Compared with the above embodiment, the difference is that the positioner 3355 is formed on the base 3351, not connector 3353. The same parts are not repeated here.

In the lying state, as shown in Figure 12, the supporting leg 331 and the supporting leg 335 form a substantially vertical standing state. The supporting leg 331 is standing on the supporting surface 33511 of the base 3351 of the supporting leg 335 and locked by the pivoting device An extension wall 33533 that fixes the supporting leg 331 and the supporting leg 335.

In the reclining state, as shown in Figure 13 and Figure 14, the positioner 3355 supports the inclined supporting leg 331, and the bottom of the supporting leg 331 rests against the supporting surface 33511 of the base 3351 to form three fulcrums 351, 353 , The stable state of 355 support. The limiting tongue 33551 of the positioner 3355 is inserted into the slot 3315 of the support leg 331 to position the support leg 331 at a predetermined inclination angle. In other embodiments, the positioning method of the predetermined angle can also be passed through other locator structures. Therefore, the locator is not limited to the above two structures or methods.

Finally, it is emphasized again that the constituent elements disclosed in the previously disclosed embodiments of the present invention are only examples and are not used to limit the scope of the case. The substitution or change of other equivalent elements shall also be subject to the scope of the patent application of this case. Covered.

100: Photoelectric board installation system

110: Carrying device

130: support device

θ: Angle

Claims (8)

A photovoltaic panel installation system includes: a supporting device for supporting a photovoltaic panel; and a supporting device connected to the supporting device and capable of adjusting the supporting device in a lying state or a reclining state; and the supporting device includes A support leg, a support member and a support foot, the support leg is pivotally connected to the support member and the support foot, and the support member is connected to the bearing device; wherein, in the lying state, the support leg is opposite to the support foot The supporting surface is vertical; in the reclining state, the supporting leg is inclined at an angle relative to the supporting surface of the supporting foot. The supporting foot includes a locator for supporting the supporting leg so that the supporting leg is positioned at The angle. The photovoltaic panel installation system described in the first item of the scope of patent application, wherein the bearing device includes a support rail, a clamping slider, a frame, a fixer, a bolt washer, and a bolt; and the support rail Is arranged on the supporting device, the clamping slider is arranged on the supporting rail, the frame is arranged on the clamping sliding block, the holder is arranged on the frame, and the bolt connects and locks the holder and the clamp Holding the sliding block, the bolt gasket and the support rail. According to the photovoltaic panel mounting system described in item 2 of the scope of patent application, the bottom of the frame is inserted into the clamping slider. According to the photovoltaic panel installation system described in item 2 of the scope of patent application, the supporting member includes a supporting piece, two downward side pieces and two upward side pieces, the supporting piece is connected to the supporting rail, and the two downward side pieces It extends downward from both sides of the support piece and faces each other, the two downward side pieces are pivotally connected to the support leg, and the two upward side pieces extend upward from the two sides of the support piece and face each other Yes, they are located on opposite sides of the support rail. The photovoltaic panel installation system described in item 1 of the scope of patent application, wherein the supporting leg includes two side walls and a connecting wall, the two side walls extend forward from two opposite sides of the connecting wall, and each The side wall includes an upper pivot hole and a lower pivot hole. The support member is pivotally connected to the support leg through the upper pivot hole of the two side walls, and the support leg is pivoted through the lower pivot of the two side walls. The connecting hole is pivotally connected to the supporting leg. The photovoltaic panel installation system according to item 5 of the scope of patent application, wherein the supporting leg includes a base and a connector, the base includes two opposite openings, the connector is connected to the base, and the connector includes A bottom plate and two extension walls, the bottom plate passes through the two opposite openings, the two extension walls extend upward from opposite sides of the bottom plate and are pivotally connected to the support leg, and the positioner extends from one of the two extension walls , And extend to the other direction of the two extension walls, and maintain a gap with the other of the two extension walls, and the base can pass through the gap. According to the photovoltaic panel installation system described in item 5 of the scope of patent application, wherein the supporting leg includes a base and a connector, the base includes two opposite openings, the connector is connected to the base, and includes a bottom plate and Two extension walls, the bottom plate passes through the two opposite openings, the two extension walls are from opposite sides of the bottom plate and are pivotally connected to the supporting leg, and the positioner extends upward from the base according to the angle. For example, the photovoltaic panel installation system described in item 6 or 7 of the scope of patent application, wherein a slot is formed at the front end of the two side walls of the supporting leg, and the positioner includes a limit tongue, and the limit tongue is located in the groove In the seam.

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