KR20070001166U - The condensing plate and main shaft pipe gyration system to solar thermal electric power generation system - Google Patents

Abstract

The present invention relates to the angle of the light collecting plate and the main shaft tube rotating device of the photovoltaic power generation system, the inner wall or longitudinal axis of the main shaft tube by the refraction flow of the conventional hinge coupling structure and link connecting structure and the universal joint structure formed between the lower end of the link and the light collecting plate In order to provide a photovoltaic power generation system that solves problems such as abrasion, noise, and bending caused by friction and bending force generated in the upper end of the pipe, and a problem in that the durability of the product is reduced, the rectangular plate dovetail base (201) On one side of the top of the light collecting plate connecting hinge bracket 206 is welded, the dovetail base on both sides of the dovetail assembly bolt 208 assembled between the dovetail groove 202 assembled between the dovetail groove 202 is inclined adjustment module ( 200 is a tilt control shaft 310 to adjust the rotation angle of the light collecting plate 100 only by the vertical up and down operation in the main shaft pipe (300) Spline shaft connecting boss a (335a) and spline shaft connecting boss b (335b) are formed on the lower box of the main gear box 400 by forming an inclination adjustment shaft rotary gear box 330 having both shafts formed as spline shafts. It was assembled to the inclination adjustment shaft rotary gear box input shaft 333, so that the inclination adjustment shaft rotary gear box 330 was easily installed in the main gear box 400, thereby lowering maintenance and manufacturing costs.

Condensing Plate Angle and Spindle Tube Rotator of Photovoltaic Power Generation System

Description

Condensing plate and main shaft pipe gyration system to solar thermal electric power generation system

The present invention relates to the angle of the light collecting plate angle and the spindle tube rotating device of the photovoltaic power generation system, and more particularly to the rotating device of the spindle tube and the angle adjusting device of the light collecting plate according to the tracking photovoltaic power generation system.

The background technology of the present invention is the applicant's prior application technology, which is applied for patent application No. 75403 (power transmission device of tracking photovoltaic power generation system) in 2006 and patent application No. 75255 (tracking solar power generation system) in 2006. As disclosed in the photovoltaic power generation system, a screw jack rotates a longitudinal axis, which is a supporting member of a light collecting plate, by a rotational axis adjusting unit according to the movement of the sun, and emerges by screw rotation according to the altitude angle of the sun. The present invention relates to an improved design of each constituent means of the main shaft rotation angle and the tilt control angle of the light collecting plate driven by the inclined rotation motor to adjust the inclination angle of the light collecting plate.

The present invention relates to an improvement plan of each constituent means of the main shaft rotation angle and the tilt control angle of the light collecting plate disclosed in the source technology of the present application as described above, in the prior art, as the constituent means of the main shaft rotation angle Has a gearbox of a rectangular cylinder having an upper portion opened in the upper base portion, and a turntable bearing is installed at an upper portion thereof, and a ring gear is installed at a lower portion of the turntable bearing through a connecting member so that the turntable bearing body is formed together with a ring gear. It is configured to rotate, the ring gear is a ring gear boom shaft, the ring gear boom shaft is installed so that both ends are exposed to the outside of the gear box to receive power from the outside, the upper vertical axis of the ring gear Is installed and rotated together, and the light collecting plate is hinged to the upper end of the longitudinal axis tube to be able to rotate up and down. In this case, the lower center of gravity of the light collecting plate is configured to be axially coupled to a position spaced forward from the center of the longitudinal axis tube ".

On the other hand, as a constituent means of the tilting angle of the light collecting plate of the source technology "The screw jack fixedly installed in the lower portion of the gear box is a structure in which the screw screwed up and down the circumference of the screw by the screw jack boom shaft, ascend and descend The upper and lower parts of the link, that is, the link is connected between the upper end of the cylinder and the light collecting plate, in particular, the universal joint is installed between the lower end of the link and the light collecting plate, the bush is installed between the lower end of the universal joint and the cylinder to enable horizontal rotation It can be seen that ".

The present invention is an improvement in the main shaft rotating device disclosed in the prior art as described above for the main shaft rotating device and the tilting angle control device of the light collecting plate, which may be problematic, between the top of the cylinder and the light collecting plate The universal joint structure formed between the link connection structure and the lower end of the link and the light collecting plate absorbs the refraction flow generated by the screw jack portion in the transverse direction, but the link located at the upper side due to the refraction flow of the universal joint To solve the problem that the durability of the product is reduced from the problems such as wear, noise, bending due to friction or bending force generated in the inner wall of the longitudinal tube or the upper cap of the longitudinal axis.

In addition, according to the connection structure of the universal joint formed between the link and the cylinder to improve the point that the angle of the light collecting plate could not be stably maintained due to external conditions on the light collecting plate, that is, wind or strong typhoon.

In addition, in each of the constituent means of the main shaft rotation angle of the photovoltaic power generation system disclosed in the source technology of the present application and the inclination adjustment angle of the light collecting plate, the assembly is easy to assemble the device, on-site installation, and also very easy for maintenance To provide a light collecting plate angle and a main shaft rotation device of the photovoltaic power generation system.

The present invention to solve the problems shown in the prior art as described above, the inclined to be mounted on the light collecting plate 100 consisting of the solar cell module 101 assembled on the profile 102 and the module support 103 mounted under the light collecting plate Condensing plate angle adjustment accommodated in the condenser plate connecting hinge 302 and the condensing plate connection hinge connected to the control module 200 and the inclination control module and the main shaft box and the main shaft box 400 Condensing plate angle and main shaft of the photovoltaic power generation system consisting of a main shaft rotating unit which is fastened to the worm gear turntable assembly housing 350, which is integrally assembled with the turntable bearing 360 assembled to the inside of the main shaft pipe and the main shaft pipe lower part. It is to provide a tube rotating device.

The condensing plate angle and spindle tube rotating device of the photovoltaic power generation system according to the present invention are the condensing plate angle adjusting part accommodated in the spindle tube 300, the spindle tube, and the main gear box 400, in particular on the rectangular dovetail base 201. Welding the light collecting plate connecting hinge bracket 206 on one side of the upper side, and the dovetail groove 202 is assembled between the dovetail assembly bolts 208 assembled on the dovetail assembly bolt 208 on both sides of the dovetail base in the upper longitudinal direction inclination adjustment The module 200 allows the tilting shaft 310 to adjust the rotation angle of the light collecting plate 100 only by vertically moving up and down inside the main shaft pipe 300, and thus, between the top of the cylinder and the light collecting plate by a conventional hinge coupling structure. The inner wall of the longitudinal axis whose main link is the upper link due to the refraction flow of the universal joint structure formed between the link connecting structure and the lower end of the link and the light collecting plate, or To solve the problem that the durability of the product is reduced from abrasion, noise, bending, etc. caused by friction or bending force generated in the upper cap of the longitudinal axis.

In addition, the light collecting plate angle adjusting unit is formed on both sides of the main gear box 400 when assembled to the lower box of the main gear box 400 by forming the inclined adjustment shaft rotary gear box 330 formed on both sides of the inclined adjustment shaft rotary gear box input shaft 333 as a spline shaft. Spline shaft connecting boss a (335a) through the inclination adjustment shaft rotary gear box shaft hole a (333a) outside; The inclination adjustment shaft rotary gear box b (333b) is externally assembled to the spline shaft connecting boss b 335b to the respective spline shafts of the inclination adjustment shaft rotary gearbox input shaft 333. 330 can be easily installed in the main gear box 400 to lower the maintenance and manufacturing costs.

In order to achieve the above object, the following describes one embodiment of the present invention by the accompanying drawings.

1 is a structural diagram showing the internal structure of the main shaft and the main gear box of the photovoltaic power generation system according to the present invention, mounted on the light collecting plate 100 and the light collecting plate consisting of a solar cell module 101 assembled on a profile 102 The inclination control module 200 mounted on the module support 103 to be connected to the light collecting plate connection hinge 302 and the condensing plate connecting hinge connected to the inclination control module 300 and the main shaft box and the main shaft box Converging plate angle control unit accommodated therein and the main shaft rotating unit which is fastened to the turntable assembly housing worm gear 350 assembled integrally with the turntable bearing 360 assembled to the inner shaft of the main shaft and the main shaft lower flange. It is done.

On the other hand, Figure 2 is an assembled perspective view of the bottom tilt control module of the light collecting plate of the photovoltaic power generation system according to the present invention, the tilt control module 200 is a light collecting plate connecting hinge bracket 206 on one side top of the rectangular dovetail base 201 Dovetail 203 is slidably coupled between the dovetail grooves 202 assembled by the dovetail assembly bolts 208 on both sides of the dovetail base on the upper side in the longitudinal direction of the dovetail base, and the dovetail bracket 204 welded onto the dovetail is installed. In the inclination control module fixing pin 313 and the inclination control module washer 210, the inclination control module taper pin 211 is to fasten the 'T' type inclination adjustment shaft assembly link 311.

On the other hand, Figure 3 is a partial extract of the upper part of the main shaft tube of the photovoltaic power generation system according to the present invention, the main shaft tube 300 is a support member of the light collecting plate 100, the upper side of the main shaft tube quadrilateral main shaft tube plate 301 To install the inclination adjustment shaft bushing 304 formed of the hub and bolt assembly flange in the inclination adjustment shaft bushing assembly hole 305 formed in the central plate of the spindle tube upper plate, and assembling the inclination adjustment shaft bushing fixing bolt 304a, The base plate is welded to both sides of the spindle tube upper plate, but the ladder-shaped upper plate is configured to deflect out of the spindle tube plate and the light collecting plate connecting hinge 302 is combined with the light collecting plate connecting hinge bracket 206 of the inclination control module 200 to fix the light collecting plate. Condensing plate connection fixed washers 303a; 303b are fitted on both sides of the pin 303, and the condenser plate connection fixed pin taper pins 303c are installed.

 4 is an exploded perspective view of a light collecting plate angle control unit accommodated in a main shaft tube and a main gear box of a photovoltaic power generation system according to the present invention, and the light collecting plate angle adjusting unit is an inclination control shaft rotation gear box input shaft 333 as both spline shafts. The inclination adjustment shaft rotation gear box 330 formed in the inclined adjustment shaft rotation gear box shaft ball a (333a) and the inclination adjustment shaft rotation gear box shaft ball b (333b) formed on both sides of the lower box of the main gear box 400. The shaft rotation gear box input shaft 333 is placed on the same line and bolted to the bottom of the main gear box 400, and the spline shaft connecting boss a (335a) is provided through the outside of the inclination adjustment shaft rotation gear box shaft hole a (333a). ; The spline shaft connecting boss b (335b) is assembled to each spline shaft of the tilt adjusting shaft rotary gear box input shaft 333 through the outside of the tilt adjusting shaft rotary gear box shaft hole b (333b) to insert oil rings 422a and 422b. The spline shaft connecting boss bearing cover a, b (336a; 336b) is assembled with hex wrench bolts (421a; 421b), and the inclined adjustment shaft rotary gear box output side flange is welded and installed on the tilt adjusting shaft rotary gear box output shaft 331 ( 332) Assemble the lower side of the TM screw pipe 314, the bolt assembly flange formed on the upper and lower ends with the TM screw pipe lower assembly bolt (314b), and TM nut 313 above the TM screw pipe 314, TM nut assembly The bolt 314a is assembled, and the TM nut 313 has a lower end portion of the TM screw portion 310a; a portion of the upper end shaft is a polishing rod, and the screw portion 310b formed at the end thereof has an inclination adjustment shaft assembly link 311 and an inclination adjustment. Screw the inclined adjustment shaft 310 assembled with the shaft assembly link nut nut 312 It is assembled.

5 is an exploded assembly perspective view of a main shaft rotating unit coupled to a worm gear turntable assembly housing assembled integrally with a turntable bearing assembled to a main shaft lower flange of a photovoltaic power generation system according to the present invention, wherein the main shaft rotating unit is centered The bolt fastening hole is formed on the outer circumference of the hollow shaft portion formed in the double plate, and the turntable bearing protrudes downward 10 mm in the circular step portion of the upper cover 410 of the main gear box upper cover 410 having a circular stepped portion having a width of 15 mm and a height of 5 mm on the outer circumference of the bolt fastening hole ( The inner shaft of the main gear box is assembled with an upper cover assembly bolt 350a to fix the inner ring of the main gear box, and the hub shaft and the main shaft lower flange which pass through the inner ring hollow portion of the turntable bearing 360 without friction on the outer ring upper side of the turntable bearing 360 ( 319) the flange of the standard is integrally formed and the worm gear turntable assembly housing 350 is formed, the hollow shaft portion is formed, the worm gear The lower shaft shaft of the turntable assembly housing 350 has a main shaft rotating worm gear 370 having a hollow shaft portion through which the tilting shaft rotation electric box output shaft flange 332 penetrates without friction. ) And after the main gear box upper cover 410 is fastened to the main gear box upper cover assembly bolt 410a on the main gear box 400, the worm gear 370 dedicated to the main shaft rotation is provided with a warp shaft for the main shaft rotation. Both ends are supported by bearing covers a and b (371a; 371b), and a main shaft pipe-mounted worm shaft (371) is installed to prevent oil leakage by inserting oil rings (422a '; 422b'). A flange of the main shaft lower flange 320 and the worm gear turn housing assembly 350 of 300; The main shaft pipe lower flange assembly bolt 322 through each bolt fastening hole formed in the outer ring portion of the turntable bearing 360 is assembled.

Unexplained reference numerals in the drawings; "420" is a check hole cover for checking the inside of the main gear box, "420a" is a check hole, "520" is the interlocking connecting shaft between the spline shaft portion.

As the present invention configured as described above is shown in the operation of the light collecting plate of the photovoltaic power generation system according to the present invention shown in Figure 6 and the state of use of the photovoltaic power generation system according to the present invention shown in Figure 7, The angle adjustment of the light collecting plate 100 of the solar power generation system of the present invention is performed by anchor bolts (not shown) on the ground foundation in order to adjust the angle of the light collecting plate so as to match the altitude of the sun from the state where the light collecting plate 100 is horizontal. Axial rotational power is transmitted by the inclination adjustment shaft rotary gear box input shaft motor (M1), which is keyed to the spline shaft connecting boss b (335b) protrudingly installed on the lower side of the outer side of the main gear box 400 which is fixedly installed. The tilt adjustment shaft rotary gear box output shaft 331 of the tilt adjustment shaft rotary gear box 330 is rotated.

The tilt adjustment shaft rotary gear box output shaft flange 332 welded to the end of the tilt adjustment shaft rotary gear box output shaft 331 is to provide a firm shaft fixing means according to the forward and reverse rotation of the bolted TM screw pipe 314.

As the main screw box 400 and the main shaft tube 300, the axially assembled TM screw pipe 314 is rotated, the length of the inclination adjustment shaft 310 screwed to the upper TM nut 313 Is elongated.

As described above, as the TM screw tube 314 is rotated, when the length of the inclination adjustment shaft 310 screwed to the upper TM nut 313 is extended, the light collecting plate connecting hinge 302 of the main shaft tube upper plate 301 ) And the inclined adjustment shaft assembly link 311 assembled at the upper end of the inclined adjustment shaft 310 using the condensing plate connecting hinge fixing pin 303 of the condensing plate connecting hinge bracket 206 of the inclination adjusting module 200 as a rotation reference axis. ) And the dovetail 203 fixed to the dovetail bracket 204 by the inclination adjustment module fixing pin 209 slide on the dovetail groove 202 as the angle of dovetail base 201 changes, the dovetail base 201 ) To rotate the angle of the light collecting plate 100 integrally installed with the module support (103) welded to.

On the other hand, the main shaft rotation according to the present invention is irrespective of the angular rotation of the light collecting plate, look at the action of rotating the main shaft tube so that the light collecting plate 100 is directed to the sun according to the altitude of the sun.

The main shaft box dedicated worm shaft motor (M2) that is assembled to the main shaft box dedicated worm shaft (371) protruding on the outer side of the main gear box 400 is fixed to the ground foundation with an anchor bolt (not shown). Axial rotational power is transmitted from, the main shaft rotation dedicated worm gear 370 coupled to the main shaft rotation dedicated worm shaft 371 is rotated.

On the other hand, the inner ring of the turntable bearing 360 on the main gear box upper cover 410 is fixed to the bolt assembly, the lower hub of the worm gear turntable assembly housing 350 through the hollow shaft portion of the turntable bearing 360 without friction As the main shaft rotating dedicated worm gear 370 assembled to the main shaft rotating worm gear assembly bolt 370a is rotated, the outer ring of the turntable bearing 360 rotates freely, unlike the inner ring, and the turntable assembly with worm gear. 350, only the spindle tube 350 assembled by the spindle pipe lower flange assembly bolt 322 through each bolt assembly hole of the spindle pipe lower flange 320 is rotated.

As the spindle tube 350 rotates, the tilt control module 200 coupled to the light collecting plate connecting hinge 302 and the light collecting plate connecting hinge bracket 206 of the main spindle tube upper plate 301 installed on the main spindle tube 300, and The dovetail 203 slidingly coupled to the dovetail groove 202 on the dovetail base 201 and the inclination adjustment shaft 310 fixed to the dovetail bracket 204 are rotated integrally.

On the other hand, when the main shaft tube 350 is rotated, since the axial rotational power of the tilt adjustment shaft rotary gear box 330 is stopped, the TM screw tube 314 also remains stopped, when the main shaft tube 350 is rotated. When the inclination adjustment shaft 310 which is rotated at the same time is rotated, the TM screw tube 314 of the TM screw portion 310a of the inclination adjustment shaft 310 assembled to the TM nut 313 is stationary, and the inclination adjustment shaft ( Only 310 is stretched upward or stretched downward by the TM nut 313, the main shaft tube 350 is rotated.

 If the rotation angle of the spindle tube 350 is within a range not exceeding 360 °, when the spindle tube 350 is rotated, the inclination adjustment shaft 310 is extended or stretched upward or downward by one pitch of the TM screw portion 310a. The rotation angle of the light collecting plate 100 is changed, but the correction thereof is to correct the rotation angle by rotating the tilt control shaft rotary gear box input shaft motor M1 as described above.

For reference, the light collecting plate angle and the spindle tube rotating device of the present invention solar power generation system may be installed and operated independently of only one unit, as shown in FIG. In order to interlock and rotate at a time, the universal joint part 500 and the spline shaft part 510 can be operated to represent an embodiment of the technique shown in the source technology of the present invention.

1 is a structural diagram showing the internal configuration of the main shaft and the main gear box of the photovoltaic power generation system according to the present invention.

Figure 2 is an assembled perspective view of the lower panel tilt control module of the solar power generation system according to the present invention.

Figure 3 is a partial extract of the upper part of the main shaft pipe of the photovoltaic power generation system according to the present invention.

Figure 4 is an exploded perspective view of the condensing plate angle control unit accommodated in the main shaft and the inside of the main shaft box of the solar power generation system according to the present invention.

Figure 5 is an exploded assembly perspective view of the main spindle rotating unit is fastened to the worm gear turntable assembly housing assembled with the turntable bearing assembled to the lower spindle pipe flange according to the present invention.

6 is a view of the operation of the light collecting plate of the photovoltaic system according to the present invention.

7 is a reference state of use of the photovoltaic power generation system according to the present invention.

※ Explanation of code for main part of drawing

100: light collecting plate 101: solar cell module

102: profile 103: module support

200: tilt control module 201: dovetail base (dovetail base)

202: dovetail groove (dovetail groove) 203: dovetail

204: Dovetail Bracket 205: Dovetail Stopper

206: light collecting plate connection hinge bracket 208: dovetail assembly bolt

209: fixation module fixing pin 210: tilt adjustment module washer

211: taper pin of tilt control module

300: spindle pipe 301: spindle pipe upper plate

302: light collecting plate connecting hinge 303: light collecting plate connecting hinge pin

304: Tilt adjustment shaft bushing 305: Tilt adjustment shaft bushing Assembler

310: Tilt adjustment shaft 310a: TM screw

310b: screw part

311: Tilt adjustment shaft assembly link

312: Tilt adjustment shaft assembly link lock nut

313: TM nut 314: TM screw thread

314a: TM nut Assembled bolts

320: spindle pipe lower flange

321: fixed rib 322: spindle pipe lower flange assembly bolt

330: tilt adjustment shaft rotary gear box

331: tilt adjustment shaft rotary gearbox output shaft

332: Tilt adjustment shaft rotary gear box flange

333: tilt adjustment shaft rotary gearbox input shaft

334: Tilt adjustment shaft rotary gear box

335a: Spline shaft connection boss a 335b: Spline shaft connection boss b

336a: Spline shaft connection boss bearing cover a

336b: Spline shaft connection boss bearing cover b

350: turn table assembly housing with worm gear

360: turntable bearing 370: spindle bearing worm gear

371: Warp axis for main building meeting

400: main gearbox 410: main gearbox top cover

420: Inspection Cover 420a: Inspection Cover

421a; 421a '; 421b; 421b'; 421c: Hex wrench

422a; 422a '; 422b; 422b': oiling

500: Universal joint part

510: spline shaft 520: interlocking connecting shaft

M1: Tilt adjustment shaft rotary gearbox input shaft motor

M2: Warp Shaft Motor

Claims (5)

Condensing plate connection consisting of the solar cell module 101 assembled on the profile 102 and the inclination control module 200 mounted on the module support 103 mounted to the lower portion of the condenser plate and the condenser control panel connected to the inclination control module The main shaft pipe 300 assembled under the hinge 302 and the light collecting plate connecting hinge, and the light collecting plate angle control part accommodated in the main shaft box and the main gear box 400, and the turntable assembled in the main shaft pipe and the main shaft lower flange. Condensing plate angle and the main shaft tube rotating device of the solar power generation system, characterized in that formed in the main shaft rotating unit is fastened to the worm gear turntable assembly housing 350 is assembled integrally with the bearing (360). According to claim 1, the inclination adjustment module 200 is welded to the light collecting plate connecting hinge bracket 206 on one side upper end of the rectangular dovetail base 201, dovetail assembly bolts (208) on both sides of the dovetail base in the upper longitudinal direction Dovetail 203 is slidingly coupled between the dovetail groove 202 is assembled to the dovetail bracket 204 welded on the dovetail inclination adjustment module fixing pin 313 and inclination adjustment module washer 210, tilt adjustment Condensing plate angle and main shaft tube rotating device of the photovoltaic system, characterized in that the 'T' type inclined adjustment shaft assembly link (311) is fastened to the module taper pin (211). According to claim 1, wherein the main shaft pipe 300 is a support member of the light collecting plate 100, the upper part of the main shaft pipe welded to install the four main spindle tube upper plate 301, the inclined rough shaft shaping bushing formed in the central plate of the main shaft tube upper plate Assemble the inclined adjustment shaft bushing 304 formed of the hub and bolt assembly flange in the assembling hole 305 with the inclined adjustment shaft bushing fixing bolt 304a, and weld the base to both sides of the spindle tube upper plate, but the ladder upper part is the spindle tube upper plate. The light collecting plate connecting hinge 302 configured to be deflected outward is combined with the light collecting plate connecting hinge bracket 206 of the inclination control module 200 to collect the light collecting plate connecting fixed washers 303a and 303b on both sides of the light collecting plate connecting fixing pin 303. Angle of the light collecting plate angle and the main shaft tube rotation apparatus of the photovoltaic power generation system, characterized in that the light collecting plate is connected to the fixed pin taper pin (303c). The tilt control shaft rotation gear box input shaft 333, the inclination adjustment shaft rotation gear box 330 formed on both sides of the spline shaft, the inclination adjustment formed on both sides of the lower box of the main gear box 400. The bolt is assembled to the bottom of the main gearbox 400 by placing the inclined adjustment shaft rotary gearbox input shaft 333 in the same line as the shaft rotary gearbox shaft hole a (333a) and the inclined adjustment shaft rotary gearbox shaft hole b (333b). Spline shaft connecting boss a (335a) through the inclination adjustment shaft rotary gear box shaft hole a (333a) outside; The spline shaft connecting boss b (335b) is assembled to each spline shaft of the tilt adjusting shaft rotary gear box input shaft 333 through the outside of the tilt adjusting shaft rotary gear box shaft hole b (333b) to insert oil rings 422a and 422b. The spline shaft connecting boss bearing cover a, b (336a; 336b) is assembled with hex wrench bolts (421a; 421b), and the inclined adjustment shaft rotary gear box output side flange is welded and installed on the tilt adjusting shaft rotary gear box output shaft 331 ( 332) the lower part of the TM screw pipe 314 having the bolt assembly flange formed on the upper and lower parts is assembled by the TM screw pipe lower assembly bolt 314b, and the TM nut 313 is assembled on the TM screw pipe 314. The bolt 314a is assembled, and the TM nut 313 has a lower end portion of the TM screw portion 310a; a portion of the upper end shaft is a polishing rod, and the screw portion 310b formed at the end thereof has an inclination adjustment shaft assembly link 311 and an inclination adjustment. Screw the inclined adjustment shaft 310 assembled with the shaft assembly link nut nut 312 Condensing plate angle and spindle tube rotation apparatus of the solar power system characterized in that assembled. The method of claim 1, wherein the main shaft rotating device is a bolt fastening hole is formed on the outer periphery of the hollow shaft portion formed in the central plate, the circular step of the main gear box upper cover 410 formed with a circular step of 15mm in height 5mm on the outer peripheral edge of the bolt fastening hole The inner ring of the turntable bearing 360 protruding downwardly 10 mm in the stepped portion is assembled with the main gear box upper cover assembly bolt 350a, and the upper portion of the outer ring of the turntable bearing 360 is rubbed on the inner ring hollow of the turntable bearing 360. The hub shaft and the main shaft lower flange (319) of the standard penetrating without forming the flange and integrally formed worm gear turntable assembly housing 350 formed hollow shaft portion, the lower hub with worm gear turntable assembly housing (350) The shaft is equipped with a spindle shaft worm gear 370 having a hollow shaft portion through which the inclined adjustment shaft rotary gearbox output shaft flange 332 passes through without friction. After assembling the assembly bolt 370a, the main gear box upper cover 410 is fastened to the main gear box upper cover assembly bolt 410a on the main gear box 400, and the main shaft rotation dedicated gear 370 is connected to the main shaft box. Both ends are supported by the rim bearing cover a, b (371a; 371b) for the tube, and the worm shaft shaft 371 for the main shaft tube is installed to prevent oil leakage by fitting the oil rings (422a '; 422b'), A flange of the spindle shaft lower flange 320 and the worm gear turntable assembly housing 350 of the spindle tube 300 formed therein; Condensing plate angle and the main shaft tube rotation apparatus of the solar power generation system, characterized in that the assembly of the main shaft lower flange assembly bolts 322 through each bolt fastening hole formed in the outer ring portion of the turntable bearing 360.

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