JP2016082633A - Panel construction machine and panel construction method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a panel construction machine for efficiently disposing solar panels on a tilted frame, and a panel construction method.SOLUTION: A panel construction machine 1 comprises: tilt means 34 which tilts a panel base 35 for mounting a solar panel 8 thereon; guide means 36 for guiding downward movement of the tilted solar panel; position adjustment means 33 for positioning the solar panel on a plane; height adjustment means 32 for positioning the solar panel in a height direction; and running means 31. A feed-out state is provided in which the solar panel 8 is tilted relatively to a tilted frame 1 for disposing the solar panel 8 thereon by driving any one of or all the running means 31, the height adjustment means 32, the position adjustment means 33 and the tilt means 34, and the solar panel 8 is moved downwards from the panel base 35 and disposed on the tilted frame 1 by driving the guide means 36.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a panel construction machine and a panel construction method for improving the placement work efficiency of a solar panel with respect to an inclined mount.

  In a solar power generation facility, a plurality of solar panels are fixed on an inclined mount so as to be inclined with respect to the ground, and are arranged in alignment. There are various sizes of solar panels. As an example, there are solar panels having a size of about 1000 mm in length, 2000 mm in width and about 80 mm in thickness, and the combined weight of the frames is about 40 kg. A solar panel of such a size can be carried by an operator, and may be manually transported or attached to an inclined mount. However, since such work has a heavy load on the operator, a panel construction machine for solar panels is proposed in Patent Document 1 below.

  The panel construction machine of the same literature conveys and arrange | positions a solar panel with respect to the inclination mount frame installed in the flat ground. In the panel construction machine, a frame on which a solar panel is mounted is supported by a crawler travel device via a hydraulic cylinder, and the travel device has a structure that can be swung by a swivel device. And in this panel construction machine, even if there are projections protruding from the ground surface, the solar panel is carried to the mounting position of the tilting base by raising the frame etc. by the lifting cylinder and avoiding collision with the projections It is. The solar panel has an inclined posture that is inclined at a predetermined angle by adjusting the stroke of the hydraulic cylinder, and is disposed on the inclined mount.

JP 2012-201248 A

  The panel construction machine of the above-mentioned conventional example enters the inclined pedestal with the solar panel mounted thereon, where the solar panel is inclined and arranged on the inclined pedestal. That is, a series of operations from transportation of the solar panel to arrangement with respect to the inclined mount is performed by one unit. Therefore, it can be said that it is effective in reducing the burden on the worker. However, if the dozen or dozens of solar panels are repeatedly transported and arranged on an inclined rack for each sheet, the time required for construction is inevitably increased. This is because it is necessary to reciprocate between the storage location of the solar panel and the inclined mount, and the moving distance of the panel construction machine becomes long.

  Then, this invention aims at providing the panel construction machine and panel construction method for efficiently arrange | positioning a solar panel with respect to an inclination mount, in order to solve this subject.

  The panel construction machine according to the present invention includes a tilting unit for tilting a panel base for mounting a solar panel, a guide unit for guiding the downward movement of the solar panel tilted by the tilting unit, Position adjusting means for positioning the solar panel on the panel base on a plane, height adjusting means for positioning the solar panel on the panel base in the height direction, and moving the solar panel mounted on the panel base The solar panel is tilted by driving any one or all of the travel means, height adjusting means, position adjusting means and tilting means with respect to the tilting base on which the solar panel is disposed. In this state, the solar panel is moved downward from the panel base by the driving of the guide means and arranged on the inclined base.

  In addition, the panel construction method according to the present invention includes a transporting process of transporting a solar panel to a work position with respect to an inclined mount by a panel transporter having a plurality of solar panels mounted on a loading platform, and the panel construction machine at the work position. The solar panel from the panel transporter to the solar panel adjusted by the transfer process and the panel construction machine to adjust the height and plane position of the solar panel and the tilt angle of the tilt base And an arrangement step of adjusting the inclination of the panel and moving the solar panel downward along the inclination of the inclined gantry and arranging the solar panel on the inclined gantry.

  In the panel construction machine, the panel construction machine is stopped by the traveling means with respect to the tilting base, the panel base is positioned by the height adjusting means and the position adjusting means, and then the solar panel is tilted by the tilting means. The solar panel is moved downward from the panel base, and the guide means is arranged on the tilt base. Therefore, since the panel construction machine receives the solar panel from the panel transporter etc. at the work position and arranges it on the inclined gantry, the time for transportation can be saved and the solar panel can be arranged efficiently. it can.

It is the figure which showed the construction condition of the power generation solar facility which arrange | positions several solar panels on an inclination mount frame. It is the front view which showed the panel conveyance machine notionally. It is the side view which showed the panel conveying machine notionally. It is the front view which showed the panel construction machine notionally. It is the side view which showed the panel conveying machine notionally. It is the top view which showed the panel construction machine 3 concretely. It is the side view which showed the panel construction machine 3 concretely. It is the front view which showed the panel construction machine 3 concretely. It is the top view which showed the power transmission mechanism for moving an X-axis table and a Y-axis table. It is the figure which showed the clamp unit.

  Next, an embodiment of a panel construction machine and a panel construction method according to the present invention will be described below with reference to the drawings. FIG. 1 is a diagram showing a construction situation of a power generation solar facility having a plurality of solar panels. This solar power generation facility is installed on a sloping ground, and a slant base 1 is provided along a slant 101. Therefore, the tilt mount 1 is long along the slope 101, and a plurality of solar panels 8 are continuously arranged in the tilt direction. For example, in this embodiment, three panel rows 80 are provided, and six solar panels 8 are continuously attached to each panel row 80.

  It is difficult for the operator to carry the solar panel 8 and place it on the inclined gantry 1 in such a panel mounting operation on an inclined ground. On the other hand, it is not possible to use a flat construction panel construction machine like the conventional example. Therefore, in the present embodiment, a panel construction machine and a panel construction method for efficiently arranging the solar panels 8 in the construction of a solar power generation facility installed on an inclined land will be described. However, this panel construction machine and panel construction method are particularly effective for panel placement on sloping ground, but are not limited to this, and are also effective for panel placement of solar power generation facilities installed on ordinary flat ground. is there.

  Since the solar power generation facility of the present embodiment attaches a solar panel along an inclined surface, the inclined mount 1 for supporting the solar panel is provided on an inclined ground. In the inclined ground, a slope 101 for installing the tilt frame 1 and a work path 102 for performing work are created. The inclined gantry 1 is constructed so as to extend downward from the work path 102 to the inclined surface 101. In the inclined gantry 1, a plurality of gantry columns 11 are erected vertically on a slope 101 and a work path 102, and a plurality of inclined beams 12 are stretched over the gantry column 11. The inclined beam 12 is fixed along the slope 101 and is at a predetermined height from the ground. In one panel row 80, the two inclined beams 12 are provided in parallel in accordance with the width dimension, with the longitudinal direction of the solar panel 8 being the width direction.

  The panel construction method of this embodiment is to send the solar panel 8 downward from the work path 102 above the slope 101 and place it at a predetermined location on the inclined gantry 1. Machine 3 is used. The panel transporter 2 is for transporting a plurality of solar panels 8 to a work place, and the solar panels 8 are transferred from the panel transporter 2 to the panel construction machine 3. On the other hand, the panel construction machine 3 sends the solar panel 8 to the inclined gantry 1 and arranges the solar panel 8 at an attachment location. A work path 102 shown in FIG. 1 is a work place, and the panel transport machine 2 and the panel construction machine 3 are disposed so as to face each other.

  Then, next, the panel conveyance machine 2 and the panel construction machine 3 are demonstrated. First, FIG. 2 is a front view conceptually showing the panel transporter, and FIG. 3 is a side view conceptually showing the panel transporter. Here, as shown in FIG. 1, the direction in which the panel rows 80 are arranged (the direction of the work path 102) is the X-axis direction, the inclination direction of the inclined surface 101 orthogonal to the X-axis on the horizontal plane is the Y-axis direction, and X The vertical direction orthogonal to the axis and the Y axis will be described as the Z axis direction. The front view shown in FIG. 2 is a view of the panel transporter 2 at the work place shown in FIG. 1 as viewed in the X-axis direction from the panel construction machine 3 side, and the side view shown in FIG. It is the figure seen in the Y-axis direction from the inclination mount frame 1 side shown to the side.

  In the panel transporter 2, a panel rack 23 is mounted on a traveling device 21 having a crawler 211 via an elevating device 22. The panel rack 23 allows the solar panel 8 in a flat state to be taken in and out in the longitudinal direction (X-axis direction shown in FIG. 3). A plurality of shelves on which the solar panels 8 are mounted one by one are formed so that they can be taken in and out from the front side. The elevating device 22 supports the panel rack 23 at two places on the traveling frame 212 at the front and rear. For example, a pantograph type elevating device that operates an X-shaped panta arm 221 by a hydraulic cylinder (not shown) is configured. Yes.

  The traveling device 21 supports the traveling frame 212 by a pair of crawlers 211 arranged in the vehicle width direction so as to be able to travel. The panel transporter 2 is equipped with a diesel engine and a hydraulic pump, and hydraulic pressure supplied from the hydraulic pump by driving the diesel engine serves as an operating source for the hydraulic motor and hydraulic cylinder. And in this panel transport machine 2, the operation part 24 provided with the control panel is provided behind the running frame 212, and when the operator operates the lever of the operation part 24, the panel transport machine 2 travels. The panel rack 23 can be raised and lowered. Such an operation is performed while the operator walks from behind without boarding the panel transporter 2.

  Since the solar panel 8 is taken in and out from the front side of the airframe, the panel rack 23 is arranged in front of the airframe so that the solar panel 8 can be easily transferred to and from the panel construction machine 3. ing. Further, when the solar panel 8 is put in and out, there is a possibility that the balance will be lost and the panel rack 23 may be tilted forward, so that the panel carrier 2 is provided with an auxiliary wheel 25 in the front portion. The auxiliary wheels 25 are provided at, for example, two locations in front of the crawler 211 and are rotatably supported by the lower end of an extendable pole 251 that extends downward from the traveling frame 212. The pole 251 is a double tube, and its length can be adjusted by inserting stop pins into a plurality of pin holes formed in both.

  Next, the panel construction machine 3 will be described. FIG. 4 is a front view conceptually showing the panel construction machine, and FIG. 5 is a side view conceptually showing the panel conveyor. In particular, the front view shown in FIG. 4 is a view of the panel construction machine 3 at the work place shown in FIG. 1 as viewed from the panel transporter 2 in the X-axis direction, and the side view shown in FIG. 3 is the front side of FIG. It is the figure seen in the Y-axis direction from the inclination mount frame 1 side shown in FIG. This panel construction machine 3 is also movable by a traveling device 31 provided with a crawler 311. A lifting device 32 and a table device 33 are mounted on the traveling device 31 and a tilting device 34 for tilting the panel base 35 is mounted on the table device 33.

  The traveling device 31 is configured to be able to travel by a pair of crawlers 311 disposed on both sides of the traveling frame 312 in the vehicle width direction. Similar to the panel transporter 2, a diesel engine and a hydraulic pump are mounted, and hydraulic pressure supplied from the hydraulic pump by driving the diesel engine is a hydraulic motor that drives the crawler 311 and a drive source of a hydraulic cylinder that drives the lifting device 32. It has become. The illustrated lifting device 32 supports the table device 33 at two positions on the traveling frame 312 in the front and rear, and is, for example, a pantograph type lifting device that operates an X-shaped panta arm 321 by a hydraulic cylinder (not shown). .

  The table device 33 is an XY table, and an X-axis table 333 slidable by an X-axis guide 332 is mounted on a fixed table 331, and a Y-slidable by a Y-axis guide 334 is placed on the X-axis table 333. An axis table 335 is mounted. As will be described later, the structure for operating the X-axis table 333 and the Y-axis table 335 is to convert the rotation of the handle turned by the operator into a straight movement through the ball screw mechanism. On the Y-axis table 335, the panel base 35 is pivotally supported by a support column 353 located on the inclined gantry 1 side. The panel base 35 is swingable about the rotation axis in the X-axis direction as a fulcrum, and can be switched between a horizontal state and an inclined state inclined toward the gantry 1 side.

  An inclination device 34 including an electric cylinder 341 is provided between the panel base 35 and the Y-axis table 335. The electric cylinder 341 is a driving means for changing the state of the panel base 35. Since the electric cylinder 341 also swings itself during expansion and contraction, the front end portion is pivotally attached to the panel base 35 and the Y-axis table 335. The panel base 35 is provided with a guide device 36 for guiding the downward movement along the inclination of the mounted solar panel 8. In the guide device 36, a wire driving unit 360 is fixed to an end portion in the Y-axis direction of the panel base 35, and a clamp bar 363 is connected to a wire 365 unwound therefrom. The clamp bar 363 is detachable from the solar panel 8.

  Subsequently, the panel construction machine will be described with a more specific configuration. FIGS. 6 to 8 are views specifically showing the panel construction machine 3. FIG. 6 is a plan view, FIG. 7 is a side view, and FIG. 8 is a front view. Since the panel construction machine shown here embodies the panel construction machine 3 shown in FIG. 4 and FIG. 5 described above, it will be described as the panel construction machine 3, and the same components will be described with the same reference numerals. .

  The traveling device 31 of the panel construction machine 3 is a crawler vehicle having a pair of crawlers 311 on both sides in the vehicle width direction. This crawler vehicle is a general-purpose vehicle and is equipped with a hydraulic circuit including a diesel engine, a hydraulic pump, and the like, and hydraulic pressure supplied from the hydraulic pump by driving the diesel engine is a driving source for the hydraulic motor and hydraulic cylinder. And the control operation part 37 is provided in the back side (left side of FIG. 7), and the operator walks and operates from back, without boarding similarly to the panel conveying machine 2. FIG.

  The control operation unit 37 has an operation unit 371 provided with an operation lever. An operation panel 372 is provided on the operation unit 371, and a battery and a control unit 373 are provided in the operation unit cover (see FIG. 5). The operation panel 372 is a push button type for an emergency stop operation, and is a touch panel type that displays an operation screen for other operations. The operation panel 371 can be attached to and detached from the control operation unit 37 and can be carried by cable connection. The control unit 373 controls the operation of each device based on signals sent from various detection sensors, switches of operation levers, and the like, and a programmable logic controller (PLC) is used.

  This crawler vehicle includes an elevating mechanism that moves the elevating frame 322 on the traveling frame 312 up and down, and the elevating mechanism corresponding to the elevating device 32 is a hydraulic cylinder (not shown). In the panel construction machine 3, the traveling device 31 and the lifting device 32 are configured by such a crawler vehicle, and the table device 33, the tilting device 34, and the like are mounted on the lifting frame 322. At this time, since the table device 33 and the like are larger than the lifting frame 322, the table device 33 and the like protrude forward (right side in the drawing) as shown in FIG. Therefore, a pair of left and right auxiliary wheels 315 are fixed to the traveling frame 312 via a frame extending forward.

  In this regard, it is conceivable to select a large crawler vehicle in accordance with the size of the table device 33 or the like. This is because it is not necessary to attach the auxiliary wheel 315 stably. However, it is desirable that the construction site of the solar power generation facility is a small vehicle that can be turned around, such as a small moving space. Therefore, a small crawler vehicle is used for this panel construction machine 3 and the above-mentioned panel conveyance machine 2. Therefore, auxiliary wheels 315 (auxiliary wheels 25 of the panel transporter 2) are provided so that the vehicle can safely run and work even if it becomes unstable.

  The table device 33 mounted on the lifting frame 322 is an XY table. As described above, each of the guides in the X-axis direction and the Y-axis direction is provided, and the X-axis table 333 and the Y-axis table 335 are configured to be movable in each direction. And in order to move the X-axis table 333 and the Y-axis table 335, the transmission mechanism which transmits the motive power obtained by an operator turning a handle | steering-wheel is comprised. FIG. 9 is a plan view showing a power transmission mechanism for moving the X-axis table 333 and the Y-axis table 335. In this power transmission mechanism, an X-axis handle 51 and a Y-axis handle 52 are arranged next to the operation unit 37 at the rear of the machine body. This is to make it easier to work together with other operation means such as an operation lever that is directly operated by the operator around the operator's standing position.

  The X-axis handle 51 is formed on an X-axis rod 53 extending in the X-axis direction. The X-axis rod 53 is fixed to a fixed table 331 (see FIGS. 4 and 5) and protrudes rearward of the machine body. The support member 54 is rotatably supported. The X-axis rod 53 extends toward the machine body, a gear is fixed to the tip thereof, and a chain 55 is hung between the X-axis rod 53 and the gear fixed to the X-axis screw 56. The gear ratio of the X-axis rod 53 side gear and the X-axis screw 56 side gear is set so that the number of rotations is small, and the movement of the X-axis table 333 (see FIGS. 4 and 5) is finely adjusted by operating the handle. It can be done. The X-axis screw 56 is a screw shaft of a ball screw that is rotatably supported by the fixed table 331, and is screwed through an X-axis nut 57 that is fixed to the lower surface side of the X-axis table 333.

  On the other hand, the Y-axis handle 52 is rotationally supported orthogonally to the end of the support beam 61 fixed to the Y-axis table 335 (see FIGS. 4 and 5), and is connected to the gear at the distal end passing through the support beam 61. One chain 62 is hung. The first chain 62 is also hung on a gear provided at the end of the support beam 61 on the machine body side. The gear is fixed to the opposite side of the rotation shaft of the gear across the support beam 61 and the second chain 63 is hung. The second chain 63 is hung on the gear of the Y-axis rod 64 that is rotatably supported by the Y-axis table 335.

  The gear ratios of the gears of the first chain 62 and the second chain 63 are also set so that the rotational speed becomes small, and the movement of the Y-axis table 335 can be finely adjusted by operating the handle. The Y-axis rod 64 is coaxially connected to a Y-axis screw 65 that is rotatably supported by the Y-axis table 335. The Y-axis screw 65 is a screw shaft of a ball screw rotatably supported by the Y-axis table 335, and is threaded through a Y-axis nut 66 fixed to the upper surface side of the X-axis table 333. Therefore, in such a power transmission mechanism, the operation of the X-axis handle 51 converts the rotation of the X-axis screw 56 into the X-axis direction movement of the X-axis nut 57, and the X-axis table 333 moves in the X-axis direction. . In the operation of the Y-axis handle 52, the Y-axis table 65 moves in the Y-axis direction by moving the Y-axis screw 65 in the Y-axis direction while rotating with respect to the fixed-side Y-axis nut 66. Become.

  In the table device 33, the alignment on the plane is performed in this way, and this is the alignment of the Y-axis table 335 with respect to the tilt base 1. Therefore, a fixed clamp 41 for connecting to the gantry column 11 is provided on the Y-axis table 335 so that the Y-axis table 335 after alignment is not displaced. As shown in FIG. 8, the fixed clamp 41 is attached so as to protrude in the Y-axis direction, and includes a hook 411 that is hung from above the gantry column 11 and a clamp portion 412 that is sandwiched from the side. The gantry pillar 11 is a square steel material, and a hook hole for hooking the hook 411 is formed at the upper end portion thereof, and a protruding portion 111 protruding along the X-axis direction is formed on the side surface portion as shown in FIG. Has been.

  The clamp portion 412 is fixed to a contact plate 414 applied from the outer surface side of the gantry column 11 so that a triangular bracket 415 protrudes in the horizontal direction. One end of a handle link 416 and a clamp link 417 is pivotally supported on the bracket 415, and both are connected by an intermediate link 418. In the fixed clamp 41, when the handle link 416 is rotated in the direction indicated by the arrow from the amplifier lamp state indicated by the solid line, the clamp link 417 is rotated via the intermediate link 418, and the clamp link 417 is indicated by the one-dot chain line. Is pressed against the overhanging portion 111 of the gantry column 11 to be in a clamped state. At this time, since the handle link 416 and the intermediate link 418 are substantially overlapped in the Y-axis direction orthogonal to the contact plate 414, the clamp state is maintained even if a force in the Y-axis direction acts on the clamp link 417. It will not be released. On the other hand, since the handle link 413 easily rotates in the X-axis direction, it is unclamped by the operator's handle operation.

  Next, as shown in FIG. 8, a tilting device 34 that tilts the panel base 35 is configured on the Y-axis table 335. As shown in FIG. 6, the panel base 35 is provided with inclined frames 351 that are bar-shaped members having a predetermined width on both sides of the panel construction machine 3 in the front-rear direction (X-axis direction). As shown in FIG. 8, the inclined frame 351 has a rotating member 354 fixed to the top of a support column 353 erected on the Y-axis table 335, and is attached via the rotating member 354. Therefore, the tilt frame 351 can swing around one end in the Y-axis direction (tilt mount 1 side) as a fulcrum, and tilt control is possible by the electric cylinder 341 connected to the other end.

  Since the electric cylinder 341 is equipped with a servo motor with a brake, the position of the thrust rod can be detected over the entire stroke by the detection signal of the rotary encoder. Therefore, the stroke of the electric cylinder 341 can be arbitrarily controlled, and the inclination of the inclined frame 351 can be finely adjusted. The pair of inclined frames 351 can be controlled independently by each electric cylinder 341. Therefore, for example, when the panel construction machine 1 is inclined in the X-axis direction due to the ground condition, the inclination of the solar panel 8 in the same direction is detected by the inclination sensor, and the solar panel 8 is inclined. Correction control is performed on each electric cylinder 341 so that a correct inclination posture with respect to the gantry 1 is performed, and the pair of inclined frames 351 are inclined at different angles.

  In addition to the inclined frame 351, the panel base 35 has an X-axis plate 352 that is fixed horizontally as shown in FIG. Although the solar panel 8 is sent into the panel stand 35 from the panel conveyance machine 2 mentioned above, the direction is from the front side of the panel construction machine 3 (right side of FIG. 6). Therefore, the X-axis plate 352 protrudes forward, and guide plates 355 stand on both sides (Y-axis direction both sides) to guide the entry of the solar panel 8. In addition, a shutter mechanism 42 is configured on the inclined frame 351 on the entry side of the solar panel 8.

  When the solar panel 8 is transferred from the panel construction machine 3 to the inclined mount 1, the solar panel 8 needs to move straight in the Y-axis direction while maintaining the posture. Therefore, a guide is provided on the panel base 35 so as to sandwich the solar panel 8 from both sides in the X-axis direction. The shutter mechanism 42 moves the guide plate up and down so that it does not get in the way when the solar panel 8 enters the panel construction machine 3 from the panel transporter 2. Therefore, as shown in FIG. 8, the shutter mechanism 42 has a guide plate 422 attached to the gate member 421 so as to be movable in the vertical direction, and the guide plate 422 is attached to the electric cylinder 423 fixed to the gate member 421. It is connected. The shutter mechanism 42 is configured only on the inclined frame 351 on the entry side of the solar panel 8.

  Next, the guide device 36 is provided on both inclined frames 351. As shown in FIG. 6, the guide device 36 includes a wire drive unit 360 provided at each end of the inclined frame 351 and a clamp bar 363 attached to the solar panel 8. The wire driving unit 360 is configured such that a wire reel 362 is connected to a rotation shaft of a reel motor 361, and a motor with a brake is used as the reel motor 361. The clamp bar 363 has substantially the same length as the long side of the solar panel 8, and connecting portions 364 are formed at two locations corresponding to the pair of wire reels 362. This is such that the hook of the wire 365 (see FIG. 4) unwound from the wire reel 362 is hooked.

  The clamp bar 363 is detachable with respect to the solar panel 8, and the clamp units 43 therefor are provided at two locations. FIG. 10 is a view showing the right clamp unit 43 shown in FIG. The clamp unit 43 is configured by a toggle mechanism in which the slider 433 moves in the X-axis direction via the intermediate link 432 by the rotation of the handle 431. A circular collar 434 is fixed to the slider 433. On the other hand, a clamp plate 801 is fixed to the solar panel 8, and a mounting hole 802 made up of a circle having a diameter larger than that of the flange 434 and a long hole having a small short diameter is formed in the clamp plate 801.

  Therefore, by inserting the collar 434 from the circular portion of the attachment hole 802 and tilting the handle 431 as shown in the figure, the collar 434 moves to the long hole portion, and the clamp bar 363 is attached to the solar panel 8. The solar panel 8 on the inclined frame 351 moves in the downward direction due to its own weight due to the inclination, but is suspended from the upper side by the guide device 36 with a wire. And in order to suppress the impact on the solar panel 8, the unwinding amount of the wire unwound from the wire reel 362 is adjusted by the drive control of the reel motor 361, and the solar panel 8 moves on the inclined beam 12 at a safe speed. It comes to descend.

  By the way, it is also conceivable that there is no guide or the like that guides the downward movement of the solar panel 8 with respect to the tilt mount 1. In such a case, the solar panel 8 may be displaced in the width direction (X-axis direction) while descending a long distance. Therefore, in the guide device 36, guide rollers 367 are attached to both ends of the clamp bar 363. The inclined beam 12 of the inclined gantry 1 is formed with a guide groove 121 in the longitudinal direction of the square steel material, the guide roller 367 enters the guide groove 121, and the solar panel 8 moves on the inclined gantry 1. In this case, the width direction (X-axis direction) is not shifted.

  A stopper member 45 is provided on the inclined frame 351. This is because if the inclined frame 351 is tilted in a state where the guide device 36 is not connected to the solar panel 8, the solar panel 8 may be slid down toward the inclined mount 1 side. As shown in FIG. 6, the stopper member 45 is installed horizontally with respect to the inclined frame 351 on the left side of the drawing. However, the stopper member 45 does not interfere with the entry of the solar panel 8 on the right inclined frame 351. It is installed vertically. The structure is the same for both.

  The stopper member 45 has a working block 453 having a roller 452 at its tip fixed to the thrust rod of the electric cylinder 451, and slides in the X-axis direction when the electric cylinder 451 expands and contracts in the Y-axis direction. A stopper 455 is fixed to the base plate. The slide block 454 is formed with an oblique slit 456 as shown in the figure so that the roller 452 can move through the slit 456. Further, the movement of the slide block 454 and the stopper 455 is restricted in the X-axis direction. Therefore, when the roller 452 moves in the Y-axis direction due to the expansion and contraction of the electric cylinder 451, the slide block 454 moves in the X-axis direction via the slit 456. As shown in the figure, when the electric cylinder 451 is contracted, the stopper 455 protrudes to restrict the movement of the solar panel 8, and when the electric cylinder 451 is extended, the stopper 455 is retracted to freely move the solar panel 8. Will be.

  Next, the construction method of the solar panel 8 using the said panel conveyance machine 2 or the panel construction machine 3 is demonstrated. As shown in FIG. 1, the panel construction machine 3 is moved to the upper working position of the inclined gantry 1 and stopped. Then, as shown in FIG. 4, the gantry column 11 and the traveling device 31 are connected by the connecting member 47, and stable maintenance during the operation of the panel construction machine 3 is achieved. After the panel construction machine 1 is positioned in this way, the lifting device 32 and the table device 33 are adjusted by operating the lever of the operation unit 37 and operating the X-axis handle 51 and the Y-axis handle 52. That is, position adjustment is performed by moving the panel base 35 in the Z-axis direction, the X-axis direction, and the Y-axis direction. Positioning is performed by moving the panel base 35 to a predetermined position by such position adjustment in the three-axis directions and clamping the fixed clamp 41 with respect to the gantry column 11.

  The panel transporter 2 is loaded with up to six solar panels 8 and moves to the panel construction machine 3 at the work position. Then, the height of the panel rack 23 is adjusted by the lifting device 22, and the solar panel 8 is transferred to the panel construction machine 3 by the operator. At the time of transfer, the guide plate 422 is raised by driving the shutter mechanism 42 and the gate is opened. The solar panel 8 placed and positioned on the panel base 35 is attached with a clamp bar 363 via a clamp unit 43. A wire wound from the wire reel 362 is hooked on the clamp bar 363 via a hook. In this way, preparations for sending out the solar panel 8 to the inclined mount 1 are made.

  Next, the tilting device 34 is driven by operating the lever of the operation unit 37 to tilt the panel base 35 to a predetermined angle. At that time, in the tilting device 34, the pair of tilted frames 351 are tilted at appropriate angles by independent driving, and the tilt of the solar panel 8 is matched to the tilt of the tilted beam 12. The solar panel 8 mounted on the panel construction machine 3 is detected by a workpiece detection sensor (not shown). When the stopper 455 does not come out, the stopper member 45 is driven and controlled by this detection signal, and the movement of the solar panel 8 is restricted. That is, it will be in a fall prevention state.

  After the solar panel 8 is tilted, the reel motor 361 of the wire drive unit is driven by the lever operation of the operation unit 37, the wire is unwound from the wire reel 362, and the suspended solar panel 8 is mounted on the panel base 35. To the inclined gantry 1 at a predetermined speed. The stopper member 45 is released from the stopper in synchronism with the reel motor 361 unwinding drive. Then, when the solar panel 8 slowly descends and the position of the clamp bar 363 moves to the inclined mount 1, the guide roller 367 is fitted into the guide groove 121 of the inclined beam 12 by the operator. The solar panel 8 descends on the inclined beam 12 while maintaining the posture, and when the solar panel 8 descends to a predetermined position, the driving of the reel motor 361 is stopped. And the solar panel 8 is attached to the inclination mount frame 1 in the arrangement position.

  Thereafter, the clamp bar 363 is removed from the solar panel 8, the wire is rewound onto the wire reel 362, and the clamp bar 363 returns to the original position. At that time, the rewinding sensor (not shown) detects the rewinding of the wire, and the drive stop of the reel motor 361 is automatically controlled. And the same operation | work mentioned above is repeated and the next solar panel 8 is arrange | positioned in the predetermined position of the inclination mount 1, and is attached. In this inclined gantry 1, six solar panels 8 are attached to each of the three panel rows 80, so that the six solar panels 8 mounted on the panel transporter 2 are one panel row 80. The panel construction machine 3 moves to the next panel row 80 and is positioned, and the panel transporter 2 returns to the storage location and newly installs six solar panels 8 to the panel construction machine. Move to the work place where 3 is located.

  Therefore, according to this embodiment, the solar panel 8 can be efficiently arranged on the inclined mount 1 by the panel construction machine 3. Since the panel construction machine 3 is stopped at the work position next to the inclined gantry 1 (working path 2) and the solar panel 8 is sent to the inclined gantry 1 from there, it enters the inclined gantry as in the conventional example. This is because it is not necessary to position the panel construction machine itself. Moreover, in the panel construction machine 3, since it is the structure which positions the panel base 35 by the raising / lowering apparatus 32, the table apparatus 33, etc., it is because the positioning operation required in order to arrange | position the solar panel 8 on an inclination mount frame is easy. .

  Furthermore, with respect to the tilt mount 1 installed on the sloping ground as in this embodiment, a plurality of solar panels 8 are continuously arranged on the tilt mount 1 by the combination of the panel transporter 2 and the panel construction machine 3. It is very efficient in that it can be made. In this regard, it is necessary to move the panel construction machine 3 for each solar panel with respect to the tilting base installed on the flat ground, but still the movement distance of the panel construction machine 3 by combining with the panel transporter 2 Can be minimized. Moreover, since the solar panel 8 can be additionally mounted by the panel transporter 2 while the panel construction machine 3 is performing the placement work on the tilt base, the work can be advanced very efficiently.

Moreover, in the panel construction machine 1, since it is possible to control the inclination of a pair of inclined frames 351 independently, even if the panel construction machine 1 is inclined according to the state of the ground, etc. The solar panel 8 can be in a correct inclination posture with respect to the inclined mount 1. Moreover, in the panel construction machine 1, the solar panel 8 can be lowered by the wire drive part 360 at the safe speed which suppressed the impact. Further, in the panel construction machine 1, since the aligned table device 33 is fixed and positioned on the gantry column 11 by the fixing clamp 41, the work of feeding the solar panel 8 to the inclined gantry 1 thereafter becomes stable. In particular, in the inclined gantry 1, a plurality of solar panels 8 are continuously arranged, but the repeated work can be stabilized.

As mentioned above, although embodiment of the components collection | recovery machine of this invention was described, this invention is not limited to this, A various change is possible in the range which does not deviate from the meaning.
For example, in the above-described embodiment, the traveling device 31 of the panel construction machine 3 has been described using a crawler vehicle equipped with a diesel engine as an example. Therefore, an actuator using a motor instead of a hydraulic cylinder may be used for the lifting device.
Further, the table device 33 may not be positioned by a handle operation but may use a servo motor or a reel using a belt sling or rope instead of the wire reel 362.

DESCRIPTION OF SYMBOLS 1 ... Inclined mount frame 2 ... Panel conveyor 3 ... Panel construction machine 8 ... Solar panel 11 ... Mount pillar 12 ... Inclined beam 31 ... Traveling apparatus 32 ... Traveling apparatus 33 ... Table apparatus 34 ... Inclining apparatus 35 ... Panel base 36 ... Guide Device 37 ... Control operation unit 41 ... Fixed clamp 42 ... Shutter mechanism 43 ... Clamp unit 45 ... Stopper member

Claims (8)

An inclining means for inclining a panel base for mounting the solar panel, a guiding means for guiding the downward movement of the solar panel inclined by the inclining means, and a solar panel on the panel base Position adjusting means for positioning on the top, height adjusting means for positioning the solar panel on the panel base in the height direction, and traveling means for moving the solar panel mounted on the panel base,
Drive the guide means by bringing the solar panel into an inclined state by driving any or all of the traveling means, height adjusting means, position adjusting means, and tilting means with respect to the tilting base on which the solar panel is arranged. By this, the said solar panel is moved below from the said panel stand, and is arrange | positioned on the said inclination mount frame, The panel construction machine characterized by the above-mentioned.   The panel base has a pair of support portions that support both left and right ends of the solar panel on both the left and right sides when viewed in the tilt direction, and the tilting means is driven independently of the left and right support portions. The panel construction machine according to claim 1, comprising a pair of tilting actuators.   The said guide means has a clamp member which can be attached or detached to the said solar panel, and a reel member which wound the wire attached to the said panel stand and connected with the said clamp member, It is characterized by the above-mentioned. The panel construction machine of Claim 1 or Claim 2.   The panel construction machine according to claim 3, wherein the clamp member includes a guide member that engages with a guide portion formed on the inclined mount and maintains the posture of the solar panel.   The said position adjustment means has an XY table which moves on a plane, The connection member connected with the said inclination mount is provided in the said XY table, Any of Claim 1 thru | or 4 characterized by the above-mentioned. Panel construction machine as described in Crab. The traveling means is a crawler vehicle capable of traveling by a pair of left and right crawler drives,
The height adjusting means moves the lifting frame up and down by a hydraulic cylinder mounted on a body of the crawler vehicle,
The position adjusting means transmits power to the XY table that is movable with respect to the lifting frame via the X-axis guide and the Y-axis guide via a ball screw.
2. The tilting means according to claim 1, wherein a cylinder is pivotally attached to the XY table and the panel base having one end pivotally supported at a predetermined height on the XY table. The panel construction machine in any one of claim | item 5. A transporting process for transporting the solar panel to the work position for the inclined mount by a panel transporter having a plurality of solar panels mounted on the loading platform,
A transfer step of transferring a solar panel from the panel transporter to the panel construction machine at the work position;
The panel construction machine adjusts the height and plane position of the solar panel according to the tilt frame and adjusts the tilt of the solar panel according to the tilt angle of the tilt frame and tilts the solar panel to the tilt frame. And a disposing step of moving it downward along the slanted frame and placing it on the inclined gantry. The said transfer process and arrangement | positioning process are repeatedly performed when the said inclination mount is what can fix the said several solar panel arranged in the inclined place and arranged in the inclination direction. Panel construction method described in 1.

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