JP2014101730A - Frame for solar panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a frame for a solar panel that can support a substrate frame at a predetermined tilt angle to a horizontal direction even when foundation piles put in the ground while having head parts left on the ground are in postures of tilting in front-rear directions.SOLUTION: A frame for a solar panel includes a substrate frame 1 whose front-rear direction tilts in a horizontal direction and on which solar panels SP are arranged, and foundation piles 3 which are plural in number in front-rear directions and each supports the substrate frame 1 on their head parts and enter the ground with the head parts left on the ground. The head part of each foundation pile 3 is provided with a swing member 7 which freely swings on a bolt 22 as a center axis having its axial direction in right-left directions, and the substrate frame 1 is connected to the head part of the foundation pile 3 with teh swing member 7 interposed.

Description

  The present invention relates to a solar panel mount for installing a solar panel for photovoltaic power generation on the ground, and can be used, for example, in a mega solar system for large-scale power generation.

  In order to install a solar panel that generates power with sunlight on the ground, as shown in Patent Document 1 below, the solar panel is attached to a solar panel mount. The solar panel pedestal of Patent Document 1 has a front and rear direction inclined with respect to the horizontal direction, a base frame on which the solar panel is arranged, and two pieces in the front and rear direction. And a foundation pile that has left this head on the ground and has entered the ground.

Japanese Patent Laying-Open No. 2012-69929 (paragraphs 0026 and 0027, FIG. 1)

  Intrusion of the foundation pile into the ground leaving the head on the ground is done by driving the foundation pile into the ground with a device such as a pile driving machine, and the ground surface of this ground is uneven. When it is uneven, it is difficult to accurately drive the foundation pile in the original vertical posture, and the foundation pile may be driven into the ground in a posture inclined in the front-rear direction. For this reason, even if the foundation piles are inclined in the front-rear direction as described above, it is effective to enable the foundation frame to be supported by the heads of the respective foundation piles at a predetermined inclination angle with respect to the horizontal direction. Ingenuity is required.

  The object of the present invention is to support the base frame at a predetermined inclination angle with respect to the horizontal direction even when the foundation pile that has entered the ground with the head remaining on the ground is inclined in the front-rear direction. There is a place to provide a solar panel mount.

  The solar panel gantry according to the present invention includes a base frame in which the front-rear direction is inclined with respect to the horizontal direction, a plurality of base frames in which the solar panel is disposed, and a plurality of base frames in the front-rear direction, each of which includes the base frame. And a foundation pile for supporting a solar panel that has left the head on the ground and invaded the ground, and the head of the foundation pile has a lateral direction in the axial direction. A swinging member that is swingable about a central axis is provided, and the foundation frame is connected to the head of the foundation pile via the swinging member. is there.

  In this solar panel mount, a rocking member is provided at the head of the foundation pile so as to be able to rock around a central axis with the left-right direction as the axial direction. Since the foundation frame is connected to the head, the posture is inclined in the front-rear direction with respect to the vertical posture among the multiple foundation piles that have entered the ground while leaving the head on the ground. If there is a foundation pile, the swinging member provided on the foundation pile is swung around the central axis, so that the tilting posture of the foundation pile is corrected by the rocking member and the head of the foundation pile Thus, the base frame can be supported, and therefore, the front-rear direction of the base frame can be set at a predetermined inclination angle with respect to the horizontal direction.

  In the present invention described above, it is preferable that the position of the swing member relative to the head of the foundation pile can be adjusted in the vertical direction.

  According to this, when there is a foundation pile inclined in the front-rear direction, the height of the swinging member is corrected when the inclination posture of the foundation pile is corrected by swinging the swinging member as described above. Even if the position changes, this change in height can be canceled by adjusting the position of the rocking member relative to the head of the foundation pile in the vertical direction, and the foundation pile can penetrate into the ground. Even if there is an error in the depth (foundation depth of the foundation pile), this error can be eliminated by adjusting the position of the swing member relative to the head of the foundation pile in the vertical direction.

  In this way, it is possible to adjust the position of the rocking member with respect to the head of the foundation pile in the vertical direction with various structures, and an example thereof is between the head of the foundation pile and the rocking member. An intermediate member to which the swing member is connected is interposed, and the position of the swing member with respect to the head of the foundation pile is set in the vertical direction by arranging the intermediate member on the head of the foundation pile so that the position can be adjusted in the vertical direction. To be adjustable. Another example is to connect the swinging member directly to the head of the foundation pile so as to be movable in the vertical direction.

  Moreover, it is preferable that the position of the rocking | swiveling member with respect to the head of a foundation pile can be adjusted in the front-back direction.

  According to this, even if there is a foundation pile that has an error in the front-rear direction at the intrusion position (driving position) in the ground among the multiple foundation piles, This can be solved by adjusting the position of the swing member in the front-rear direction.

  In this way, it is possible to adjust the position of the swinging member relative to the head of the foundation pile in the front-rear direction, and various structures can be implemented, and an example thereof is between the head of the foundation pile and the swinging member. An intermediate member to which the swing member is connected is interposed, and the position of the swing member relative to the head of the foundation pile is adjusted in the front-rear direction by arranging the swing member on the intermediate member so that the position of the swing member can be adjusted in the front-rear direction. It is possible. Another example is to connect the swing member directly to the head of the foundation pile so as to be movable in the front-rear direction.

  Further, in the present invention, an intermediate member to which the swing member is connected is interposed between the head of the foundation pile and the swing member, and the position of the intermediate member can be adjusted in the vertical direction on the head of the foundation pile. The swing member may be disposed on the intermediate member so that the position of the swing member can be adjusted in the front-rear direction.

  According to this, by changing the height position of the intermediate member in the head portion of the foundation pile, the height position of the swing member in the head portion of the foundation pile can be adjusted, and the swing member in the intermediate member can be adjusted. By changing the front-rear position, the front-rear position of the swing member in the head of the foundation pile can be adjusted.

  In the present invention, it is preferable that the base frame is connected to the swing member so that the position of the base frame can be adjusted in the left-right direction.

  According to this, even if there is a foundation pile that has an error in the left-right direction at the intrusion position of the ground among the multiple foundation piles, this error is determined by the position of the base frame connected to the rocking member. It can be solved by changing the left and right direction.

  In this way, the base frame can be connected to the swinging member so that the position of the base frame can be adjusted in the left-right direction with various structures. For example, the base frame has a large pulling member whose length direction is the left-right direction. And a joist member arranged on the large pulling member and having a longitudinal direction in the longitudinal direction, the large pulling member can be adjusted in the left-right direction with respect to the swinging member. It is to be connected to.

  In the present invention, the base frame includes a large pulling member whose longitudinal direction is the longitudinal direction, and a joist member disposed on the large pulling member and having the lateral direction being the longitudinal direction. It can also be applied to the case where it is configured by.

  In the present invention described above, the foundation pile in which a plurality of base frames are arranged in the front-rear direction in which the base frame is inclined with respect to the horizontal direction may be formed of any material, and the foundation pile is a square steel pipe. It may be made of steel or round steel pipe, or may be made of groove steel, H steel, I steel, L steel, or Z steel.

  Further, the number of foundation piles arranged in the front-rear direction in which the base frame is inclined with respect to the horizontal direction may be two, or three or more.

  Further, in the case where the intermediate member described above is provided or not provided in the head portion of the foundation pile, a connecting member having a length extending upward is connected to the head portion of the foundation pile. Even if the protruding length of the head of the foundation pile protruding upward from the surface is short, the base frame may be supported by the head of the foundation pile at a position sufficiently away from the ground surface.

  Moreover, it is good also considering the shape of the front-end | tip part of the foundation pile which penetrate | invades the inside of a ground as the tapering shape where the horizontal width dimension becomes small gradually. According to this, when driving a foundation pile into the ground, the resistance force from the ground can be reduced.

  Furthermore, you may provide the escape resistance generation part for producing the resistance with respect to the escape of the foundation pile from this ground in the part which penetrate | invades in the inside of the ground among the full length of a foundation pile. According to this, for example, even if a solar panel that is inclined with respect to the horizontal direction and placed on the base frame receives wind pressure from the rear, it is possible to prevent the foundation pile driven into the ground from coming out of the ground. it can.

  Such a slip-out resistance generating portion can be provided on the foundation pile as having an arbitrary shape, and the slip-out resistance generation portion in one example is formed in a shape inclined upward and downward with respect to the foundation pile. It is a thing. And this slip-out writing resistance generation part may be formed by cutting and raising a part of a foundation pile, and may be formed by combining a slip-out resistance generation member to a foundation pile.

  Furthermore, even if an invasion resistance generation part that generates resistance against the invasion of the foundation pile into the ground is provided in the middle of the length direction of the foundation pile and corresponding to the position of the ground surface of the ground Good. According to this, when the foundation pile is invaded into the ground by a device such as a pile driving machine, the penetration resistance generating part causes the penetration depth of the foundation pile into the ground (the foundation pile driving depth). )) Can be set accurately.

  Such an intrusion resistance generating portion can be provided on the foundation pile as having an arbitrary shape, and the example invasion resistance generating portion is formed by a horizontal or substantially horizontal plate-like member coupled to the foundation pile. It has been done.

  According to the present invention, the foundation frame can be supported at a predetermined inclination angle with respect to the horizontal direction even if the foundation pile that has entered the ground with the head remaining on the ground is inclined in the front-rear direction. The effect is obtained.

FIG. 1 is a perspective view showing the entirety of a solar panel mount according to an embodiment of the present invention. FIG. 2 is a side view of a solar panel mount showing a foundation frame and two foundation piles arranged in the front-rear direction, which is the inclination direction of the foundation frame. FIG. 3 is an exploded perspective view showing the structure of the head of the foundation pile and its peripheral part. FIG. 4 is a plan view of the solar panel mount. FIG. 5 is a side view showing the intermediate member and the swinging member disposed on the head portion of the foundation pile, and is a view showing the large pulling member in cross section. 6 is a view taken in the direction of arrow S6 in FIG.

  EMBODIMENT OF THE INVENTION Below, the form for implementing this invention is demonstrated based on drawing. FIG. 1 is an overall perspective view of a solar panel mount according to an embodiment of the present invention. This solar panel pedestal includes a foundation frame 1 for arranging the solar panel, and a foundation pile 3 that supports the foundation frame 1 with a head and leaves the head on the ground to enter the ground 2. And. The front-rear direction of the base frame 1 is inclined with respect to the horizontal direction, and the number of foundation piles 3 in this front-rear direction is two, and there are a plurality of foundation piles 3 in the left-right direction perpendicular to the front-rear direction ( 3 in the illustrated example).

  Of the two foundation piles 3A, 3B arranged in the front-rear direction of the base frame 1, the total length of the front foundation pile 3A is shorter than the total length of the rear foundation pile 3B, but these foundation piles 3A, 3B Since the length of the part invading the inside of the lower ground 2 from the ground surface 2A is the same, the length protruding upward from the ground surface 2A is short in the foundation pile 3A and long in the foundation pile 3B. It has become. For this reason, as for the base frame 1 currently supported by the head of each foundation pile 3, the front-back direction inclines with respect to the horizontal direction.

  In this embodiment, as described above, a plurality of front foundation piles 3A are arranged in the left-right direction, and a plurality of rear foundation piles 3B are arranged in the left-right direction. A large pulling member 4 having a lengthwise direction in the left-right direction is bridged over the head of each front foundation pile 3A, and the left-right direction is also long in the head of each rear foundation pile 3B. A large pulling member 4 extending in the direction is stretched over. On these large pulling members 4, a joist member 5 whose longitudinal direction is the length direction is bridged, and a plurality of joist members 5 are provided at equal intervals in the left-right direction.

  The large pulling member 4 according to this embodiment is disposed on each foundation pile 3 and spans between the first short dimension member 4A having a short horizontal dimension and the first short dimension members 4A. The right end of the first short dimension member 4A disposed on the rightmost foundation pile 3 among the long dimension member 4B having a long dimension in the left and right direction and the plurality of foundation piles 3 in the left and right direction. Connected to the left end of the first short dimension member 4A disposed on the left side foundation pile 3 and the second short dimension member 4C having a short horizontal dimension. The second short dimension member 4D has a short dimension, and the left-right direction length of the second short dimension member 4C and the left-right direction length of the third short dimension member 4D are the same. In other words, the second short dimension member 4C and the third short dimension member 4D are the same member.

  In FIG. 2, the side surface of the solar panel gantry according to the present embodiment in which the large pulling member 4 is disposed on the head of each foundation pile 3 and the joist member 5 is disposed on the large pulling member 4. As shown in FIG. 2, the large pulling member 4 is connected to the head of each foundation pile 3 through the intermediate member 6 and the swinging member 7.

  FIG. 3 shows an exploded perspective view of the structure of the head portion of the foundation pile 3 and its peripheral portion. The foundation pile 3 shown in FIG. 3 is the front foundation pile 3A among the above-described front foundation pile 3A and the rear foundation pile 3B, but the structure of the rear foundation pile 3B is also the same. This is the same as in FIG. The foundation pile 3 is formed of channel steel that is a rod-shaped material having a length in the vertical direction. For this reason, the foundation pile 3 has a horizontal direction that is a horizontal direction of both the horizontal direction and the horizontal direction. A first flange portion 11 which is in the width direction, a web portion 12 whose one end is connected to the right end portion of the first flange portion 11 at a right angle, and the front-rear direction is the width direction, and the first flange Like the portion 11, the left and right direction is the width direction and is parallel to the first flange portion 11, and the right end portion is connected to the other end portion of the web portion 12 at a right angle; Consists of.

  The intermediate member 6 is formed of a groove steel having a short length in the vertical direction. Since the groove steel of the intermediate member 6 is a steel material having a larger longitudinal dimension than the groove steel of the foundation pile 3, the intermediate member 6 is The head of the foundation pile 3 can be fitted to the outside of the head. Two long holes 14 that are long in the up-down direction are formed in the front-rear direction at the location of the intermediate member 6 that corresponds to the web portion 12 of the foundation pile 3, and two long holes 14 are formed in the web portion 12 of the foundation pile 3. The intermediate member 6 is coupled to the head of the foundation pile 3 by inserting the bolts 16 into the holes 15 provided, and screwing and tightening nuts 17 to the ends of these bolts 16. And the long hole 18 long in the front-back direction is formed in the upper part of the intermediate member 6 which protrudes upwards from the upper surface of the foundation pile 3. As shown in FIG.

  The swing member 7 is composed of a first member 19 and a second member 20 each formed of a plate material, and has a length in the left-right direction on the front end upper portion of the first member 19 which is a substantially square and has a vertical posture. The central part in the left-right direction of the second member 20 that is a long horizontally long quadrilateral is joined by welding, whereby the first member 19 and the second member 20 are joined at a right angle. A hole 21 is formed in the first member 19, and a bolt 22 is inserted into the hole 21 and the long hole 18 of the intermediate member 6, and a nut 23 is screwed into the end of the bolt 22 and tightened, thereby shaking. The moving member 7 is coupled to the intermediate member 6. The swing member 7 is swingable with respect to the intermediate member 6 with the bolt 22 having the left-right direction as the axial direction as a central axis.

  In addition, long holes 24 that are long in the left-right direction are formed in the second member 20 on both sides of the first member 19.

  Each of the first short dimension member 4A, the long dimension member 4B, the second short dimension member 4C, and the third short dimension member 4D constituting the large pulling member 4 is made of Z-shaped steel. For this reason, these members 4A to 4D are connected to the upper first flange portion 31 whose front-rear direction is the width direction, and the upper end portion is connected to the rear end portion of the first flange portion 31 at a right angle. Like the first flange portion 31 and the web portion 32 having a width direction, the front-rear direction is the width direction and parallel to the first flange portion 31, and the front end portion is located at the lower end portion of the web portion 32. Is formed of a lower second flange portion 33 connected at a right angle.

  On the left and right ends of the first short dimension member 4A, the end of the long dimension member 4B, the end of the second short dimension member 4C, and the end of the third short dimension member 4D are stacked and placed. Holes formed in the end of the first flange 31 of the dimension member 4B, the end of the first flange 31 of the second short dimension 4C, and the end of the first flange 31 of the third short dimension 4D 34 and bolts 36 are inserted into the holes 35 provided at the left and right ends of the first flange portion 31 of the first short dimension member 4A, and nuts 37 are screwed into the ends of these bolts 36 and tightened. And formed at the end of the second flange portion 33 of the long dimension member 4B, the end of the second flange portion 33 of the second short dimension member 4C, and the end of the second flange portion 33 of the third short dimension member 4D. Holes provided in the left and right ends of the second flange portion 33 of the first short dimension member 4A, By inserting bolts 46 and screwing nuts 47 to the ends of these bolts 46 and tightening them, the long dimension member 4B and the second short dimension are provided at both ends in the length direction of the first short dimension member 4A. The member 4C and the third short dimension member 4D are connected.

  The end of the web part 32 of the long dimension member 4B, the end of the web part 32 of the second short dimension member 4C, the end of the web part 32 of the third short dimension member 4D, and the first short dimension member 4A. The left and right end portions of the web portion 32 may be connected by bolts and nuts inserted into holes formed in these end portions.

  The web portion 32 of the first short dimension member 4 </ b> A has two left and right holes 50 (see FIG. 6). Two holes 50 and two are provided in the second member 20 of the swing member 7. The two short bolts 48 are inserted into the long holes 24, and the nuts 49 shown in FIG. The large pulling member 4 including the second short dimension member 4C and the third short dimension member 4D is connected to the swing member 7 by a bolt 48 and a nut 49.

  As shown in FIG. 3, the joist member 5 is made of Z-shaped steel. Therefore, the joist member 5 includes a first flange portion 51 at a lower portion in which the horizontal direction is the width direction, and the first flange portion 51. A web portion 52 whose lower end is connected to the right end portion of the first flange portion 51 at a right angle and whose vertical direction is the width direction, and the first flange portion 51, like the first flange portion 51, has a width direction in the left-right direction. The upper flange portion 53 is parallel to the portion 51 and has an upper second flange portion 53 whose left end portion is connected to the upper end portion of the web portion 52 at a right angle. The hole 54 formed in the first flange 51, the first flange 31 of the long member 4B of the large pulling member 4, the first flange 31 of the second short member 4C, and the third short member 4D. The bolt 56 is inserted into the hole 55 provided in the first flange portion 31, and the nut 57 is screwed into the end portion of the bolt 56 and tightened to tighten the joist member placed on the large pulling member 4. 5 is connected to the large pulling member 4.

  As described above, as shown in FIG. 5, the large pulling member 4 is attached to the head of the foundation pile 3 through the intermediate member 6 and the swinging member 7, and the large pulling member 4 has a joist member 5. The base frame 1 is formed by the large pulling member 4 and the joist member 5, and the base frame 1 is formed on the head of the foundation pile 3 with the intermediate member 6 and the swing member 7. It will be connected by.

  6 is a view taken in the direction of arrow S6 in FIG. 5. As shown in FIG. 6, the swinging member 7 and the large pulling member 4 are elongated holes formed in the swinging member 7 so as to extend in the left-right direction. They are connected by bolts 48 and nuts 49 inserted into 24.

  FIG. 4 shows a plan view of the base frame 1. A plurality of solar panels SP are arranged on the base frame 1. In the illustrated example, five solar panels SP are arranged in the left-right direction and four in the front-rear direction. A solar panel SP is placed on the upper surface of the second flange portion 53 of the joist member 5, and holes 8 are formed in the second flange portion 53. The panel SP is fixed to the base frame 1.

  As shown in FIG. 4 and the like, in this embodiment, the number of foundation piles 3 arranged in the left-right direction is 3, but this number can be 4 or more. Thus, when the number of the foundation piles 3 is four or more, the left and right ends of the first short dimension member 4A of the large pulling member 4 disposed on the two or more foundation piles 3 excluding the foundation piles 3 on the left and right ends. The long dimension member 4B is coupled to the right end of the first short dimension member 4A of the large pulling member 4 disposed on the rightmost foundation pile 3, and the second short dimension member 4C is coupled to the leftmost foundation pile 3 What is necessary is just to connect 3D short dimension member 4D to the left end part of 4 A of 1st short dimension members of the large pulling member 4 arrange | positioned.

  As can be seen from this description, according to the solar panel mount according to the present embodiment, the large pulling member 4 constituting the base frame 1 for arranging the solar panel SP includes the first short dimension member 4A and the long dimension member. 4B, the second short dimension member 4C, and the third short dimension member 4D, so that the number of the foundation pile 3 and the long dimension member 4B and the intermediate member coupled to the foundation pile 3 6 and the number of swinging members 7 and joist members 5 can be increased. In other words, the size of the solar panel gantry can be increased and arranged without adding another type of member. Since a solar panel mount having an arbitrary left and right dimension corresponding to the required number of solar panels can be manufactured, a mega solar system for large-scale power generation according to this embodiment It can be applied to Rapaneru for the frame.

  In order to install the above solar panel mount on the ground, first, each foundation pile 3 is driven into the ground 2 shown in FIG. The intermediate member 6 and the swinging member 7 described above are attached to the heads of the respective foundation piles 3 left above 2A, and then the respective foundation piles 3 are interposed via these intermediate members 6 and the swinging members 7. The base frame 1 for arranging the solar panels SP is supported by the heads of the respective foundation piles 3 by connecting the large pulling member 4 to the head of the base and connecting the joist member 5 to the large pulling member 4. Will be.

  When each foundation pile 3 is driven into the ground 2 by a device such as a pile driving machine, for example, when the ground surface 2A is rough or uneven, It is difficult to drive in the vertical posture accurately, and among these foundation piles 3, there may be a foundation pile 3 driven into the ground 2 in a posture inclined in the front-rear direction. When such a foundation pile 3 is generated, the swing member 7 attached to the head of the foundation pile 3 via the intermediate member 6 is used with the bolt 22 shown in FIG. By swinging, the posture of the large pulling member 4 connected to the swinging member 7 by the bolt 48 and the nut 49 is arranged on the foundation pile 3 that is driven into the ground 2 accurately in the original vertical posture. The posture is corrected to the same posture as that of the large pulling member 4, in other words, the posture in which the inclination angle of the base frame 1 in which the front-rear direction is inclined with respect to the horizontal direction can be obtained, and the nut 49 is tightened after this correction.

  Thus, in this embodiment, the rocking | fluctuation member 7 is provided in the head of each foundation pile 3, and this rocking | fluctuation member 7 rocks | fluctuates centering on the volt | bolt 22 by which the left-right direction is an axial direction. Since it is possible, among the plurality of foundation piles 3 that leave the head on the ground and invade the ground, the foundation pile 3 that is inclined in the front-rear direction with respect to the vertical attitude If there is, the swinging member 7 provided on the foundation pile 3 is swung around the bolt 22 so that the tilting posture of the foundation pile 3 is corrected by the swinging member 7. The base frame 1 can be supported by the head, whereby the front-rear direction of the base frame 1 can be set to a predetermined inclination angle with respect to the horizontal direction.

  Further, according to the present embodiment, the intermediate member 6 is connected to the head of the foundation pile 3 by the bolt 16 and the nut 17, and the swing member 7 is connected to the intermediate member 6, and the head of the foundation pile 3 In connection with the intermediate member 6, the hole provided in the intermediate member 6 for inserting the bolt 16 is a long hole 14 that is long in the vertical direction. It can be adjusted in the vertical direction.

  According to this, when there is a foundation pile 3 that is inclined in the front-rear direction as described above, when the inclination posture of the foundation pile 3 is corrected by the oscillation of the oscillation member 7, the oscillation member Even if the height position of 7 changes, this change in the height position can be canceled by adjusting the position of the swing member 7 in the vertical direction.

  In addition, for example, because the ground surface 2A is rough or uneven, even if there is an error in the penetration depth of the foundation pile 3 into the ground 2 (the depth of the foundation pile), This error can be eliminated by adjusting the position of the swing member 7 in the vertical direction.

  Further, in the present embodiment, the swing member 7 is connected to the intermediate member 6 connected to the head of the foundation pile by the bolt 22 and the nut 23 which are the central axes of the swing of the swing member 7. Since the bolt 22 is inserted into the long hole 18 formed in the intermediate member 6 so as to extend in the front-rear direction, the position of the swing member 7 is the front-rear direction relative to the foundation pile 3 and the intermediate member 6. The direction can be adjusted.

  According to this, even if there is a foundation pile 3 having an error in the front-rear direction at the intrusion position (driving position) into the ground 2 among the plurality of foundation piles 3, And it can be eliminated by adjusting the position of the swing member 7 relative to the intermediate member 6 in the front-rear direction.

  Moreover, in this embodiment, the intermediate member 6 which connected the rocking | swiveling member 7 is interposed between the head of the foundation pile 3, and the rocking | swiveling member 7, and this intermediate member 6 is the foundation pile by the long hole 14. 3 is arranged so that the position of the base pile 3 can be adjusted in the vertical direction, and the swinging member 7 is arranged in the intermediate member 6 through the long hole 18 so that the position can be adjusted in the front-rear direction. The height position of the swing member 7 at the head of the foundation pile 3 can be adjusted by changing the height position of the intermediate member 6 in the section, and the front and rear positions of the swing member 7 in the intermediate member 6 can be adjusted. By changing it, the front-rear position of the swing member 7 in the head of the foundation pile 3 can be adjusted.

  In the present invention, the large pulling member 4 constituting the base frame 1 is connected to the swing member 7 by a bolt 48 and a nut 49, and the hole of the swing member 7 into which the bolt 48 is inserted is Since the long hole 24 is long in the left-right direction, the base frame 1 is connected to the swing member 7 so that the position can be adjusted in the left-right direction.

  According to this, even if there is a foundation pile 3 in which an error in the left-right direction occurs at the position of entry into the ground 2 among the plurality of foundation piles 3, this error is eliminated by the swing member of the base frame 1. 7 can be eliminated by adjusting the connecting position to 7 in the left-right direction.

  The present invention can be used to install a solar panel for photovoltaic power generation on the ground.

DESCRIPTION OF SYMBOLS 1 Ground frame 2 Ground 3 Foundation pile 4 Large pulling member 5 Joist member 6 Intermediate member 7 Oscillating member 22 Bolt which is a central axis SP Solar panel

Claims (8)

The front and rear direction is inclined with respect to the horizontal direction, and there are a plurality of ground frames on which the solar panels are arranged, and the number of the front and rear directions is supported by the head. In a solar panel gantry comprising a foundation pile that has entered the ground and left in the ground,
A swing member that is swingable about a central axis having an axial direction in the left-right direction is provided at the head of the foundation pile, and the foundation is placed on the head of the foundation pile through the swing member. A solar panel mount, characterized in that the frames are connected.   2. The solar panel mount according to claim 1, wherein a position of the rocking member with respect to a head portion of the foundation pile is adjustable in a vertical direction.   3. The solar panel mount according to claim 2, wherein an intermediate member to which the swing member is connected is interposed between the head of the foundation pile and the swing member, and the intermediate member is the foundation pile. The position of the said rocking | swiveling member with respect to the head of the said foundation pile can be adjusted to an up-down direction by arrange | positioning so that position adjustment in the up-down direction is possible at the head of a solar panel characterized by the above-mentioned .   2. The solar panel mount according to claim 1, wherein a position of the swing member relative to a head of the foundation pile is adjustable in the front-rear direction.   5. The solar panel mount according to claim 4, wherein an intermediate member connected to the swing member is interposed between a head of the foundation pile and the swing member, and the swing member is the intermediate A solar panel gantry characterized in that the position of the swing member relative to the head of the foundation pile can be adjusted in the front-rear direction by being arranged on the member so that the position can be adjusted in the front-rear direction.   2. The solar panel mount according to claim 1, wherein an intermediate member connected to the swing member is interposed between a head of the foundation pile and the swing member, and the intermediate member is the foundation pile. The solar panel pedestal is characterized in that the position of the swinging member can be adjusted in the vertical direction at the head of the head, and the swinging member can be adjusted in the longitudinal direction of the intermediate member.   The solar panel mount according to any one of claims 1 to 6, wherein the base frame is connected to the swinging member so that the position of the base frame can be adjusted in the left-right direction.   The solar panel pedestal according to claim 7, wherein the base frame is disposed on the large pulling member whose length direction is in the left-right direction and on the large pulling member, and the longitudinal direction is the length direction. A solar panel gantry comprising: a joist member, wherein the large pulling member is connected to the swinging member so as to be positionally adjustable in the left-right direction.

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