Solar heat collector mounting and fixing system

Abstract

The invention provides a solar heat collector installing and fixing system which comprises a fixing bottom frame, a hinge mechanism, a bottom adjusting plate, a supporting mechanism and an inclination angle adjusting mechanism, the hinge mechanism is perpendicularly fixed to one short shaft side of the fixing bottom frame, the top end of the hinge mechanism is rotationally connected with an L-shaped connecting plate, and the bottom adjusting plate is installed in the middle of the fixing bottom frame; the bottom adjusting plate is connected with a sliding seat in a sliding mode, the supporting mechanism is fixed to the sliding seat, two dip angle adjusting mechanisms are installed on the other short shaft side of the fixed bottom frame, and each dip angle adjusting mechanism comprises a base, a lifting rod and a supporting plate. When the stepping motor is used for driving the driving gear to rotate, the driving gear can synchronously drive the meshing position of the tooth plate to be adjusted so as to drive the lifting rod to ascend or descend, the supporting plate is fixed to the top end of the lifting rod and installed on the bottom face of the heat collector frame, and therefore the inclination angle of the heat collector frame can be adjusted, and convenience and practicability are achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of solar collector installation, and in particular relates to a solar collector installation and fixing system. Background Art

[0002] In the solar thermal collector, there is a solar thermal collector, which is a device that absorbs solar radiation energy and transfers heat to the working medium. It is a special heat exchanger. The working medium in the collector exchanges heat with the distant sun. The flat plate solar thermal collector is composed of a heat absorbing plate core, a shell, a transparent cover, insulation materials and related parts. After adding a circulating pipe and an insulation water tank, it can absorb solar radiation heat and increase the water temperature. It is widely used in many fields such as domestic water heating, swimming pool heating, industrial water heating, building heating and air conditioning.

[0003] When installing a solar collector, it is usually installed on the top of a building or in an area on the ground that is not affected by obstructions. When installing on the top of a building, the supporting installation devices are required to be small in weight and high in strength, and to be able to flexibly meet the requirements for angle adjustment of the solar collector. However, most of the existing installation parts are large in weight and volume, and the adjustment of the tilt angle is complicated during installation and use, which affects the convenience of installing the solar collector.

[0004] Based on this, a solar collector installation and fixing system is proposed. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a solar collector installation and fixing system in view of the deficiencies of the above-mentioned prior art, so as to solve the problems raised in the above-mentioned background technology.

[0006] To solve the above technical problems, the technical solution adopted by the present invention is: a solar collector installation and fixing system, including a fixed base frame, a hinge mechanism, a bottom adjustment plate, a support mechanism and a tilt adjustment mechanism;

[0007] The fixed base frame is specifically a rectangular frame, and a plurality of screw hole plates are evenly arranged on the outer periphery of the fixed base frame, and the fixed installation operation of the fixed base frame is completed by the screw hole plates and screws;

[0008] A hinge mechanism is vertically fixed to a short axis side of the fixed base frame, and an L-shaped connecting plate is rotatably connected to the top end of the hinge mechanism, and the L-shaped connecting plate is used to complete the connection of one end of the collector frame;

[0009] A bottom adjustment plate is installed in the middle of the fixed base frame, and a sliding seat is slidably connected to the bottom adjustment plate. The support mechanism is fixed on the sliding seat. The support mechanism includes a bottom tube, a sleeve rod, a connecting plate and a threaded pin. The bottom end of the bottom tube is fixed on the sliding seat. A sleeve rod is sleeved in the bottom tube. The bottom tube is also threadedly connected with a threaded pin. The top end of the sleeve rod is rotatably connected to a connecting plate, and the connecting plate is installed at the middle section of the bottom surface of the collector frame.

[0010] Two inclination adjustment mechanisms are installed on the other short axis side of the fixed base frame, and the inclination adjustment mechanism includes a base, a lifting rod and a support plate. The base is fixed on the fixed base frame, and the lifting rod is sleeved in the base. A toothed plate is also provided at the side end of the lifting rod. A driving gear is rotatably connected to the base near the top end, and the driving gear is meshed with the toothed plate. A support plate is fixed to the top end of the lifting rod, and the support plate is installed on the bottom surface of the collector frame.

[0011] As a further explanation of the present invention, the articulated mechanism includes a vertical plate, reinforcement ribs, an articulated tube and an L-shaped connecting plate. The vertical plate is vertically fixed on a fixed base frame. A plurality of triangular reinforcement ribs are also fixed between the vertical plate and the fixed base frame. The top end of the vertical plate is rotatably connected to two articulated tubes. One end of the L-shaped connecting plate is fixed to the outside of the articulated tube. The L-shaped connecting plate is also provided with a threaded hole for fixed installation with a collector frame.

[0012] As a further explanation of the present invention, the sleeve rod is an arc-shaped rod, and an arc-shaped hollow cavity used in conjunction with the sleeve rod is provided in the bottom tube, and the center of the circle where the sleeve rod is located is on the axis line of the hinge tube.

[0013] As a further explanation of the present invention, arc-shaped limit strips are further provided on both sides of the sleeve rod, and two arc-shaped limit grooves are provided in the bottom tube, and the arc-shaped limit strips are respectively slidably connected in the arc-shaped limit grooves.

[0014] As a further explanation of the present invention, the bottom adjustment plate includes an intermediate plate, a boss, a mounting plate, an adjustment sleeve and a fixed shaft. The mounting plates are respectively fixed at both ends of the intermediate plate. The mounting plate is installed in the middle area of ​​the fixed base frame by screws. A boss is also provided in the middle of the intermediate plate. The intermediate plate and the outer side of the boss are sleeved with an adjustment sleeve. The adjustment sleeve is threadedly connected with a fixed shaft. The fixed connection between the adjustment sleeve and the intermediate plate is completed under the action of the fixed shaft, and the support mechanism is clamped on the fixed shaft.

[0015] As a further illustration of the present invention, the length of the intermediate plate is smaller than the length of the short axis side in the fixed chassis.

[0016] As a further explanation of the present invention, the lifting rod of the tilt adjustment mechanism is an arc-shaped rod structure, and the center of the circle where the lifting rod is located is on the axial center line of the hinge cylinder, through grooves are opened on both sides of the base, the tooth plate is slidably connected in the through groove, the tooth side on the tooth plate is arranged on the side close to the driving gear, and the outer side of the tooth plate extends to the outer side of the through groove, and the driving gear is driven by a stepper motor installed on the base.

[0017] As a further explanation of the present invention, a plurality of through holes are provided in the middle of the base, and the line where the through holes are located is on the diameter line of the circle where the lifting rod is located.

[0018] As a further illustration of the present invention, a safety pin is inserted into the through hole on the same diameter line.

[0019] As a further illustration of the present invention, the cross-sectional area of ​​the fixed base frame is not less than the cross-sectional area of ​​the collector frame, and a plurality of solar heat absorbing panel cores are integrated in the collector frame.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] 1. The fixed base frame in the present invention is a rectangular frame, and a plurality of screw hole plates are evenly arranged on the periphery of the fixed base frame. The fixed installation operation of the fixed base frame is completed by the screw hole plates and screws, that is, by fixing the screw hole plates in the area where the solar collector is to be installed with screws, the fixed installation of the fixed base frame can be completed, which is beneficial to the installation and use of the collector frame. Moreover, the cross-sectional area of ​​the fixed base frame is not less than the cross-sectional area of ​​the collector frame, so that the collector frame can be stably supported, which is convenient for extending the service life of the installation system.

[0022] 2. In the present invention, a hinge mechanism is vertically fixed on a short axis side of the fixed base frame, and an L-shaped connecting plate is rotatably connected to the top end of the hinge mechanism. The L-shaped connecting plate is used to complete the connection of one end of the collector frame. The hinge mechanism includes a vertical plate, reinforcing ribs, a hinge tube and an L-shaped connecting plate. The vertical plate is vertically fixed to the fixed base frame, and a plurality of triangular reinforcing ribs are also fixed between the vertical plate and the fixed base frame. The top end of the vertical plate is rotatably connected to two hinge tubes, and one end of the L-shaped connecting plate is fixed to the outside of the hinge tube. The L-shaped connecting plate is also provided with a threaded hole for fixing and mounting with the collector frame. After the collector frame is installed on the L-shaped connecting plate through the threaded hole and the screw, the end of the collector frame can be rotatably connected to the top end of the hinge mechanism under the action of the hinge tube, thereby facilitating the later adjustment of the inclination angle of the collector frame.

[0023] The cam is provided with a plurality of adjustment plates at two ends, and the adjustment plates are respectively provided with a plurality of adjustment plates at two ends.

[0024] 4. The supporting mechanism in the present invention is fixed on the sliding seat, and the supporting mechanism includes a bottom tube, a sleeve rod, a connecting plate and a threaded pin. The bottom end of the bottom tube is fixed on the sliding seat, and a sleeve rod is sleeved in the bottom tube. The sleeve rod is an arc-shaped rod. An arc-shaped hollow cavity used in conjunction with the sleeve rod is opened in the bottom tube. The center of the circle where the sleeve rod is located is on the axis line of the hinged tube, so that the bottom tube and the sleeve rod can match the rotation arc of the collector frame during the use, thereby improving the overall integration of the entire installation system and facilitating installation and use. A threaded pin is also threadedly connected to the bottom tube, and the fixed connection between the bottom tube and the sleeve rod is completed by the threaded pin, thereby completing the stable support operation of the collector frame.

[0025] 5. Two inclination adjustment mechanisms are also installed on the fixed base frame in the present invention. The inclination adjustment mechanism includes a base, a lifting rod and a support plate. The base is fixed on the fixed base frame, and the lifting rod is sleeved in the base. The lifting rod of the inclination adjustment mechanism is an arc rod structure, and the center of the circle where the lifting rod is located is on the axis line of the hinge tube, so that the base and the lifting rod can match the rotation arc of the collector frame during the use, which is convenient for installation and use. A toothed plate is also provided on the side end of the lifting rod, and a driving gear is rotatably connected to the base near the top end, and the driving gear and the toothed plate are connected. Meshing connection, through grooves are opened on both sides of the base, the tooth plate is slidably connected in the through groove, the tooth side on the tooth plate is arranged on the side close to the driving gear, and the outer side of the tooth plate extends to the outer side of the through groove, and the driving gear is driven by a stepper motor installed on the base, that is, when the driving gear is driven by the stepper motor to rotate, the driving gear can synchronously drive the adjustment of the meshing position of the tooth plate, thereby driving the lifting rod to rise or fall, and a support plate is fixed on the top of the lifting rod, and the support plate is installed on the bottom surface of the collector frame, thereby completing the adjustment of the inclination angle of the collector frame.

[0026] 6. The present invention has a plurality of through holes in the middle of the base, the through holes are located on the diameter line of the circle where the lifting rod is located, and safety pins are inserted into the through holes on the same diameter line, which is beneficial to reducing the weight of the base and facilitating the use of safety protection measures in the later stage, and is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a side view of the overall structure of the present invention;

[0028] Figure 2 is a cross-sectional view of the tilt angle adjustment mechanism of the present invention;

[0029] Figure 3 It is a top view of the fixed base frame structure of the present invention.

[0030] Description of reference numerals:

[0031] Fixed base frame 1, screw hole plate 11, hinge mechanism 2, vertical plate 21, reinforcing ribs 22, hinge tube 23, L-shaped connecting plate 24, bottom adjustment plate 3, middle plate 31, boss 32, mounting plate 33, adjustment sleeve 34, fixed shaft 35, support mechanism 4, bottom tube 41, sleeve rod 42, connecting plate 43, threaded pin 44, inclination adjustment mechanism 5, base 51, lifting rod 52, through groove 53, through hole 54, tooth plate 55, tooth side 56, support plate 57, collector frame 6. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] like Figure 1-3 As shown, the present invention provides a technical solution: a solar collector installation and fixing system, comprising a fixed base frame 1, a hinge mechanism 2, a bottom adjustment plate 3, a support mechanism 4 and a tilt adjustment mechanism 5;

[0034] The fixed base frame 1 is specifically a rectangular frame, and a plurality of screw hole plates 11 are evenly arranged on the periphery of the fixed base frame 1. The fixed installation operation of the fixed base frame 1 is completed by the screw hole plates 11 and screws, that is, by fixing the screw hole plates 11 with screws in the area where the solar collector is to be installed, the fixed installation of the fixed base frame 1 can be completed, which is beneficial to the installation and use of the collector frame 6.

[0035] In order to stably support the collector frame 6, the cross-sectional area of ​​the fixed base frame 1 is not less than the cross-sectional area of ​​the collector frame 6, and a plurality of solar heat absorbing panel cores are integrated in the collector frame 6.

[0036] A hinge mechanism 2 is vertically fixed to a short axis side of the fixed base frame 1 , and an L-shaped connecting plate 24 is rotatably connected to the top end of the hinge mechanism 2 . The L-shaped connecting plate 24 is used to complete the connection of one end of the collector frame 6 .

[0037] Specifically, the hinge mechanism 2 includes a vertical plate 21, a reinforcing rib 22, a hinge tube 23 and an L-shaped connecting plate 24. The vertical plate 21 is vertically fixed on the fixed base frame 1. A plurality of triangular reinforcing ribs 22 are also fixed between the vertical plate 21 and the fixed base frame 1. The top end of the vertical plate 21 is rotatably connected to two hinge tubes 23. One end of the L-shaped connecting plate 24 is fixed to the outside of the hinge tube 23. The L-shaped connecting plate 24 is also provided with a threaded hole for fixing to the collector frame 6. After the collector frame 6 is installed on the L-shaped connecting plate 24 through the threaded hole and the screw, the end of the collector frame 6 can be rotatably connected to the top of the hinge mechanism 2 under the action of the hinge tube 23, so as to facilitate the later adjustment of the inclination angle of the collector frame 6.

[0038] A bottom adjustment plate 3 is installed in the middle of the fixed base frame 1, and a sliding seat 34 is slidably connected to the bottom adjustment plate 3. Specifically, the bottom adjustment plate 3 includes an intermediate plate 31, a boss 32, a mounting plate 33, an adjustment sleeve 34 and a fixed shaft 35. The mounting plates 33 are fixed at both ends of the intermediate plate 31, and the mounting plate 33 is installed in the middle area of ​​the fixed base frame 1 by screws. A boss 32 is also provided in the middle of the intermediate plate 31. The adjustment sleeve 34 is sleeved on the outer sides of the intermediate plate 31 and the boss 32. Under the special-shaped support structure formed by the boss 32 and the intermediate plate 31, the adjustment sleeve 34 can slide smoothly on the intermediate plate 31 and the boss 32 to avoid relative rotation, thereby improving stability during use.

[0039] The adjusting sleeve 34 is threadedly connected with a fixing shaft 35, and the fixing shaft 35 completes the fixed connection between the adjusting sleeve 34 and the middle plate 31. The supporting mechanism 4 is clamped on the fixing shaft 35, so that the support point of the supporting mechanism 4 can be adjusted by adjusting the position of the adjusting sleeve 34, so that the force position of the supporting mechanism 4 can be flexibly adjusted according to the conditions of the installation surface, so as to meet the installation and use in different scenarios.

[0040] In order to improve the flexibility of the installation system during use, the length of the intermediate plate 31 is smaller than the length of the short axis side of the fixed base frame 1.

[0041] The support mechanism 4 is fixed on the sliding seat 34, and the support mechanism 4 includes a bottom tube 41, a sleeve rod 42, a connecting plate 43 and a threaded pin 44. The bottom end of the bottom tube 41 is fixed on the sliding seat 34. The sleeve rod 42 is sleeved in the bottom tube 41. The sleeve rod 42 is an arc-shaped rod. An arc-shaped hollow cavity used in conjunction with the sleeve rod 42 is provided in the bottom tube 41. The center of the circle where the sleeve rod 42 is located is on the axis line of the hinge tube 23, so that the bottom tube 41 and the sleeve rod 42 can match the rotation arc of the collector frame 6 during the use, thereby improving the overall integration of the entire installation system and facilitating installation and use.

[0042] In order to make the bottom tube 41 and the sleeve rod 42 slide or support each other stably, arc-shaped limit strips 421 are further provided on both sides of the sleeve rod 42, and two arc-shaped limit grooves 411 are provided in the bottom tube 41. The arc-shaped limit strips 421 are respectively slidably connected in the arc-shaped limit grooves 411. Under the action of the arc-shaped limit strips 421 and the arc-shaped limit grooves 411, the bottom tube 41 and the sleeve rod 42 can be prevented from rotating relative to each other, thereby improving the stability of the connection.

[0043] The bottom tube 41 is also threadedly connected with a threaded pin 44 , and the bottom tube 41 and the sleeve rod 42 are fixedly connected by the threaded pin 44 , so that the collector frame 6 can be stably supported.

[0044] The top end of the sleeve rod 42 is rotatably connected to a connecting plate 43, which is installed at the middle section of the bottom surface of the collector frame 6. The connecting plate 43 can be rotated and adjusted along with the collector frame 6 during the inclination adjustment of the collector frame 6 to avoid damage to the supporting mechanism 4.

[0045] Two inclination adjustment mechanisms 5 are installed on the other short axis side of the fixed base frame 1, and the inclination adjustment mechanism 5 includes a base 51, a lifting rod 52 and a support plate 57. The base 51 is fixed on the fixed base frame 1, and the lifting rod 52 is sleeved in the base 51. The lifting rod 52 of the inclination adjustment mechanism 5 is an arc rod structure, and the center of the circle where the lifting rod 52 is located is on the axial center line of the hinge tube 23, so that the base 51 and the lifting rod 52 can match the rotation arc of the collector frame 6 during the use, which is convenient for installation and use.

[0046] A toothed plate 55 is also provided at the side end of the lifting rod 52, and a driving gear 58 is rotatably connected to the base 51 near the top end, and the driving gear 58 is meshingly connected to the toothed plate 55. Through grooves 53 are provided on both sides of the base 51, and the toothed plate 55 is slidably connected in the through grooves 53. The toothed side 56 on the toothed plate 55 is arranged on the side close to the driving gear 58, and the outer side of the toothed plate 55 extends to the outer side of the through groove 53. The driving gear 58 is driven by a stepper motor installed on the base 51, that is, when the driving gear 58 is driven to rotate by the stepper motor, the driving gear 58 can synchronously drive the adjustment of the meshing position of the toothed plate 55, thereby driving the lifting rod 52 to rise or fall, and a support plate 57 is fixed to the top of the lifting rod 52, and the support plate 57 is installed on the bottom surface of the collector frame 6, so as to complete the adjustment of the inclination angle of the collector frame 6.

[0047] In order to reduce the weight of the base 51 and facilitate the use of subsequent safety protection measures, a plurality of through holes 54 are opened in the middle of the base 51. The through holes 54 are located on the diameter line of the circle where the lifting rod 52 is located, and safety pins are also inserted in the through holes 54 on the same diameter line.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar collector installation and fixing system, characterized in that: It comprises a fixed base frame (1), a hinge mechanism (2), a bottom adjustment plate (3), a support mechanism (4) and a tilt adjustment mechanism (5); The fixed base frame (1) is specifically a rectangular frame, and a plurality of screw hole plates (11) are evenly arranged on the outer periphery of the fixed base frame (1), and the fixed installation operation of the fixed base frame (1) is completed by means of the screw hole plates (11) and screws; A hinge mechanism (2) is vertically fixed on a short axis side of the fixed base frame (1), and an L-shaped connecting plate (24) is rotatably connected to the top end of the hinge mechanism (2), and the L-shaped connecting plate (24) is used to complete the connection of one end of the collector frame (6); A bottom adjustment plate (3) is installed in the middle of the fixed base frame (1), and a sliding seat (34) is slidably connected to the bottom adjustment plate (3), and the support mechanism (4) is fixed on the sliding seat (34). The support mechanism (4) comprises a bottom tube (41), a sleeve rod (42), a connecting plate (43) and a threaded pin (44). The bottom end of the bottom tube (41) is fixed on the sliding seat (34), and a sleeve rod (42) is sleeved in the bottom tube (41). The bottom tube (41) is also threadedly connected to a threaded pin (44). The top end of the sleeve rod (42) is rotatably connected to a connecting plate (43), and the connecting plate (43) is installed at the middle section of the bottom surface of the collector frame (6); Two inclination adjustment mechanisms (5) are installed on the other short axis side of the fixed base frame (1), and the inclination adjustment mechanism (5) comprises a base (51), a lifting rod (52) and a support plate (57). The base (51) is fixed on the fixed base frame (1), and the lifting rod (52) is sleeved in the base (51). A toothed plate (55) is also provided at the side end of the lifting rod (52). A driving gear (58) is rotatably connected to the top of the base (51), and the driving gear (58) is meshingly connected to the toothed plate (55). A support plate (57) is fixed to the top of the lifting rod (52), and the support plate (57) is installed on the bottom surface of the collector frame (6).

2. A solar collector installation and fixing system according to claim 1, characterized in that: The hinge mechanism (2) comprises a vertical plate (21), a reinforcing rib (22), an articulated tube (23) and an L-shaped connecting plate (24); the vertical plate (21) is vertically fixed on a fixed base frame (1); a plurality of triangular reinforcing ribs (22) are also fixed between the vertical plate (21) and the fixed base frame (1); the top end of the vertical plate (21) is rotatably connected to two articulated tubes (23); one end of the L-shaped connecting plate (24) is fixed to the outside of the articulated tube (23); and a threaded hole for fixing the L-shaped connecting plate (24) to a collector frame (6) is also provided.

3. A solar collector installation and fixing system according to claim 2, characterized in that: The sleeve rod (42) is an arc-shaped rod, and an arc-shaped hollow cavity for use with the sleeve rod (42) is provided in the bottom tube (41). The center of the circle where the sleeve rod (42) is located is on the axis line of the hinge tube (23).

4. A solar collector installation and fixing system according to claim 3, characterized in that: Arc-shaped limiting strips (421) are also provided on both sides of the sleeve rod (42), and two arc-shaped limiting grooves (411) are provided in the bottom tube (41), and the arc-shaped limiting strips (421) are respectively slidably connected in the arc-shaped limiting grooves (411).

5. A solar collector installation and fixing system according to claim 1, characterized in that: The bottom adjustment plate (3) comprises an intermediate plate (31), a boss (32), a mounting plate (33), an adjustment sleeve (34) and a fixed shaft (35). The mounting plates (33) are respectively fixed at both ends of the intermediate plate (31). The mounting plate (33) is mounted in the middle area of ​​the fixed bottom frame (1) by means of screws. A boss (32) is also provided in the middle of the intermediate plate (31). An adjustment sleeve (34) is sleeved on the outer sides of the intermediate plate (31) and the boss (32). A fixed shaft (35) is threadedly connected to the adjustment sleeve (34). Under the action of the fixed shaft (35), the fixed connection between the adjustment sleeve (34) and the intermediate plate (31) is completed. The support mechanism (4) is clamped on the fixed shaft (35).

6. A solar collector installation and fixing system according to claim 5, characterized in that: The length of the intermediate plate (31) is smaller than the length of the short axis side of the fixed base frame (1).

7. A solar collector installation and fixing system according to claim 2, characterized in that: The lifting rod (52) of the tilt adjustment mechanism (5) is an arc-shaped rod structure, and the center of the circle where the lifting rod (52) is located is on the axis line of the hinge tube (23). Through grooves (53) are opened on both sides of the base (51), and the tooth plate (55) is slidably connected in the through groove (53). The tooth side (56) on the tooth plate (55) is arranged on a side close to the driving gear (58), and the outer side of the tooth plate (55) extends to the outer side of the through groove (53). The driving gear (58) is driven by a stepping motor installed on the base (51).

8. A solar collector installation and fixing system according to claim 7, characterized in that: A plurality of through holes (56) are provided in the middle of the base (51), and the through holes (56) are located on a line on the diameter line of the circle where the lifting rod (52) is located.

9. A solar collector installation and fixing system according to claim 7, characterized in that: A safety pin is also inserted into the through hole (56) on the same diameter line.

10. A solar collector installation and fixing system according to claim 1, characterized in that: The cross-sectional area of ​​the fixed base frame (1) is not less than the cross-sectional area of ​​the collector frame (6), and a plurality of solar heat absorbing panel cores are integrated in the collector frame (6).

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