JPS6130180B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an installation structure for installing a large number of solar heat collectors on a slope for the purpose of effectively utilizing the slope.

In the past, hot spring hotels and hotels in general tourist areas were very often built on slopes, and the slopes other than the site were merely maintained to prevent landslides. The present invention provides an installation structure in which a solar heat collector can be easily mounted in order to effectively utilize such idle slopes in terms of saving heat resources. Embodiments will be described in detail below with reference to the drawings.

FIG. 1A is a side sectional external view of the present invention, FIG. 1B is a plan view, and FIG. 10 is a partial perspective view. The sloped land 3 has a substantially flat ground surface 4, and foundation piles 1 are driven at appropriate intervals, and a concrete foundation 2 is connected to the head of the foundation piles 1. In this embodiment, eight rows of heat collectors are installed in parallel in the vertical direction, and three rows of heat collectors are attached to each of the upper and lower stages. Figure 2 is an enlarged side view of the independent foundation 2, which has a rectangular cross section, the top surface 2b of the head having approximately the same slope as the slope 3, and the head 1a of the foundation pile 1 fitted into the bottom surface. A concrete block with a recess 2a formed therein is manufactured in advance at a factory and delivered to the site. Note that 7 is a reinforcing bar, 8 is a stainless steel embedded bolt, and 9 is a nut, and the foundation 2 is connected to the pile 1 with mortar on site. 6 is a mounting bracket that will be described later, and the base 2 is connected to the base 2 through the stainless steel seat plate 5.
is fixed to the upper surface 2b of. FIG. 3 is a sectional view taken from the direction of arrows in FIG. A long hole 12 for bolt penetration for adjustment is open.
After adjusting the position, the mounting bracket 6 is fastened onto the inclined surface 2b of the foundation 2 with a nut 9 via the stainless steel seat plate 5. Reference numeral 10 is made of a large aluminum alloy section, and its upper section is approximately beam-shaped, the lower section is U-shaped beam-shaped, and the upper surface 10a is C-shaped with a fixing bolt head slidably inserted in the longitudinal direction. A groove 11 is formed, and a C-shaped groove 11 is formed in the longitudinal direction on the left outer surface 10b in the figure corresponding to the web. After adjusting the mounting position such as height using a bolt 13 passing through a long hole 12 provided in the vertical surface of the mounting bracket 6, the mounting bracket 6 is fixed with a nut 9. Note that fixing using the elongated holes 12 at one or two locations is sufficient. As described above, since the large pullers 10 are arranged vertically at appropriate pitches on the same slope as the slope, it is possible to easily arrange a large number of large pullers so that they are on the same horizontal plane. A heat collector support frame 14, which will be described later, is attached to the upper surface of the drawer 10, and the gap in the middle is merely a joint between the support frames. FIG. 4 is a side cross-sectional view taken from the arrow direction in FIG. The right half of FIG. 1B mainly shows the arrangement of the drawer 10 and the collector support frame 14, and the left half of FIG. FIG. The cross section of the heat collector support frame 14 has upper and lower flanges 15 and 16, the web part is hollow and rectangular, and the heat collector 18 is attached to the upper flange 15 with bolts 13 in order to make it easy to fix the heat collector 18 in the longitudinal direction. A C-shaped groove 11 is formed. Also, lower flange 1
A locking protrusion 16a is formed on the edge of 6. The support frame 14 is fixed to the main drawer 10 with bolts 13 via a presser fitting 17 having bolt holes 12. In this case as well, the position adjustment in the vertical direction is extremely easy by sliding the bolt head 13a. Figure 4 shows a state in which the heat collector 18 is fixed on the support frame 14 near the upper end with bolts 13 and nuts 9, and with a creep 18b via a bracket 18a attached to the heat collector. Similarly, the symmetrical lower end side is also fixed to the support frame. Note that what can be seen at the top left in the figure is the adjacent heat collector 18'.

As explained above, a large number of heat collectors 18 as shown in FIG. 1 can be easily installed on the installation structure according to the present invention. However, in this case, there is a space between the heat collector and the ground surface 4, so in order to prevent it from becoming a nest for animals and from wind and rain blowing in, many heat collectors are installed. It is preferable to provide peripheral walls partially buried in the ground on the four peripheral sides in order to close the gap between the side surfaces of the heat collector and the ground surface. 19 in Figure 1
is an upper peripheral wall, 20 is a side peripheral wall, and 21 is a lower peripheral wall. The surrounding walls will be concreted on site so as to be integrated with the independent foundations 2 installed on all four sides. FIG. 5 is a partially enlarged view of the upper peripheral wall 19, in which the inner surface 19a of the peripheral wall 19 closes the outer surface of the uppermost heat collector. FIG. 6 is a partially enlarged perspective view of the side peripheral wall 20, and FIG. 8 shows the side peripheral wall in a sectional view taken from the direction of the arrow in FIG. Reference numeral 22 denotes a cover, and the space below the cover is used as a space for the pipe 23 of the heat collector.
FIG. 7 is a partially enlarged perspective view of the lower peripheral wall 21, and the inclined inner surface 21a of the lower peripheral wall closes the outside of the lowermost heat collector. FIG. 9 is a side sectional view of the lower peripheral wall 21, which abuts the cover 22 on the upper surface of the lower peripheral wall, and a pipe 23 is disposed below the cover 22.
Furthermore, if a stainless steel net is placed on the top surface of the foundation 2, the intrusion of insects, dust, etc. can be completely prevented. As described above, according to the present invention, the installation structure of the heat collector is extremely simple, enables reliable construction in a short period of time, and is weather resistant and aesthetically pleasing. Foundation piles also have a significant effect on preventing landslides.

[Brief explanation of the drawing]

FIG. 1A is a side sectional view of the present invention, FIG. 1B is a partially cutaway plan view, FIG. FIG. 4 is a side sectional view taken from the direction of the arrows in FIG. 1B. Fifth
The figure is a partially enlarged view of the upper circumferential wall, FIG. 6 is a partially enlarged perspective view of the side circumferential wall, and FIG. 7 is a partially enlarged perspective view of the bottom circumferential wall.
FIG. 8 is a sectional view taken from the direction of the arrow in FIG. 1, FIG. 9 is a sectional view of the lower peripheral wall, and FIG. 10 is a partial perspective view. 1...Foundation pile, 1a...Head, 3...Slope, 4...Ground surface, 6...Mounting bracket, 10...Drawing, 10a...Top surface, 10b is outer surface, 11...C-shaped groove, 12...Long hole, 13a ... Bolt head, 14 ... Heat collector support frame, 1
5...Top flange, 16...Bottom flange, 16a
...Latching protrusion, 17...Press fitting, 18... Heat collector, 1
9... Upper periphery, 20... Side periphery, 21... Lower periphery.

Claims (1)

[Scope of Claims] 1. Independent foundations supported by foundation piles are fixed at appropriate intervals on a slope, and a height-adjustable profile is mounted on the foundations at an angle using mounting brackets. Installation of a solar heat collector in which a solar heat collector is placed and fixed on the support frame by fixing the solar heat collector and arranging a plurality of heat collector support frames in the vertical direction perpendicular to the above-mentioned large pull on the top of the support frame. structure. 2. The heat collector installation structure according to claim 1, wherein the independent foundation is a pre-formed concrete block having a recess into which the foundation pile cap is fitted into the lower surface. 3. The heat collector installation structure according to claim 1, wherein the drawer, the collector support frame, and the mounting bracket for fixing the drawer to the foundation are made of aluminum alloy or stainless steel. 4 The main puller has a C-shaped groove on the top longitudinal direction into which the bolt head for mounting the heat collector support frame is inserted, and a C-shaped groove on the side surface into which the bolt head is inserted to be fixed to the independent foundation via the mounting bracket. Claim 3, wherein the mounting bracket is L-shaped and the bolt through holes provided in the face and horizontal plane are long holes for making assembly and adjustment possible. Installation structure of the heat collector described. 5. Fixing independent foundations supported by foundation piles at appropriate intervals on a slope, and fixing a large height-adjustable profile on the foundation at an angle using mounting brackets. In an installation structure in which a plurality of solar heat collector support frames are arranged in the vertical direction perpendicular to the above-mentioned Ohiki on the upper part and solar heat collectors are fixed on the support frames, the solar heat collectors are arranged adjacent to each other. An installation structure for a solar heat collector, in which a circumferential wall partially buried underground is provided on the four circumferential sides of the plurality of heat collectors to close the gap between the side faces and the inclined surface. 6. The heat collector installation structure according to claim 5, wherein the peripheral wall is cast in concrete so as to be integrated with an independent foundation installed near the peripheral wall.