Cleaning mechanism and photovoltaic concentrator cell tracking device thereof

Abstract

The utility model relates to the technical field of light tracking and cleaning, in particular to a cleaning mechanism and a photovoltaic concentrating cell tracking device thereof, comprising: an accommodating assembly, which comprises a supporting member and a rotating member, the supporting member is arranged on a photovoltaic concentrating cell panel, and the rotating member is arranged on the supporting member; the cleaning assembly comprises a placing piece, a driving piece and an adjusting piece, the placing piece is arranged on the supporting piece, the driving piece is arranged on the placing piece, the adjusting piece is arranged on the placing piece, and the containing assembly and the cleaning assembly are matched with each other, so that the cleaning effect is improved. When the tracking system does not collect sunlight any more, dust or dewdrops attached to the photovoltaic light gathering plate can be removed, the influence on the transmittance of light is reduced, the influence on the photoelectric conversion efficiency of a cell panel is reduced, and efficient and stable operation under various environmental conditions is achieved under the supporting effect of the auxiliary assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic tracking and cleaning, in particular to a cleaning mechanism and a photovoltaic concentrating cell tracking device thereof. Background Art

[0002] With the continuous development of renewable energy technologies, photovoltaic power generation has become an important form of energy generation. To improve the efficiency of photovoltaic power generation, photovoltaic concentrators are widely used in solar power generation systems. These systems use lenses or mirrors to focus sunlight onto a small area of high-efficiency solar cells, significantly increasing the power output per unit area.

[0003] However, in actual applications, photovoltaic concentrating panels are prone to dust accumulation on their surface. The presence of dust will reduce the transmittance of light and affect the photoelectric conversion efficiency of the panels. In addition, in autumn and winter, condensation caused by temperature changes will cause water droplets to condense on the surface of the panels, which will also affect the efficiency of sunlight collection.

[0004] Photovoltaic concentrator tracking systems also face stability issues caused by environmental factors in actual operation, especially in windy weather conditions. The pressure and torque generated by strong winds on photovoltaic panels may cause the tracking system to deviate or even be damaged, affecting the accuracy and reliability of the system. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] In view of the above-mentioned problem that dust easily accumulates on the surface of photovoltaic concentrating panels, the presence of dust will reduce the transmittance of light and affect the photoelectric conversion efficiency of the panels. In addition, in the autumn and winter seasons, condensation caused by temperature differences will cause water droplets to condense on the surface of the panels, which will also affect the efficiency of collecting sunlight. Therefore, the present utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a cleaning mechanism.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a cleaning mechanism is provided on a photovoltaic concentrator panel, comprising a receiving assembly including a support member and a rotating member, wherein the support member is provided on the photovoltaic concentrator panel, and the rotating member is provided on the support member; and

[0009] The cleaning component comprises a placing member, a driving member and an adjusting member, wherein the placing member is arranged on the supporting member, the driving member is arranged on the placing member, and the adjusting member is arranged on the placing member.

[0010] As a preferred solution of a cleaning mechanism of the utility model, the support member includes a mounting frame, a supporting frame and a movable frame, the mounting frame is arranged on the photovoltaic concentrating panel, the supporting frame is arranged on the mounting frame, and the movable frame is arranged on the supporting frame.

[0011] As a preferred solution of a cleaning mechanism of the utility model, wherein: the rotating part includes a rotating ring column, a rolling shaft, a flip shaft, a first driver and a fixed seat, the rotating ring column is arranged on the movable frame, the rolling shaft is arranged on the rotating ring column, the flip shaft is arranged on the rolling shaft, the first driver is arranged on the flip shaft, and the fixed seat is arranged on the first driver.

[0012] As a preferred solution of a cleaning mechanism of the utility model, wherein: the rotating part includes a rotating shaft, a rotating shaft, a second driver, a fixed shaft and a mounting seat, the rotating shaft is arranged on the fixed seat, the rotating shaft is arranged on the rotating shaft, the second driver is arranged on the rotating shaft, the fixed shaft is arranged on the rotating shaft, and the mounting seat is arranged on the fixed shaft.

[0013] As a preferred solution of a cleaning mechanism of the utility model, the placement member includes a top plate, a positioning plate, a placement plate, a moving rod and a positioning rod, the top plate is arranged on the mounting frame, the positioning plate is arranged on the top plate, the moving rod is arranged on the placement plate, and the positioning rod is arranged on the placement plate.

[0014] As a preferred solution of a cleaning mechanism of the utility model, wherein: the driving member includes a fixed plate, a third driver, a rotating tooth, a left bevel tooth, a right bevel tooth and a double gear, the fixed plate is arranged on the positioning plate, the third driver is arranged on the fixed plate, the rotating tooth is arranged on the third driver, the left bevel tooth is arranged on the positioning plate, the right bevel tooth is arranged on the positioning plate, and the double gear is arranged on the moving rod.

[0015] As a preferred solution of a cleaning mechanism of the utility model, wherein: the adjusting part includes a double-sided fixed spring, a first push rod, a second push rod, a transmission sleeve, a cleaning plate and a bottom plate, the double-sided fixed spring is arranged on the positioning rod, the first push rod is arranged on the double-sided fixed spring, the second push rod is arranged on the double-sided fixed spring, the transmission sleeve is arranged on the positioning rod, the cleaning plate is arranged on the transmission sleeve, and the bottom plate is arranged on the cleaning plate.

[0016] The beneficial effect of the cleaning mechanism of the utility model is that through the mutual cooperation of the accommodating component and the cleaning component, the dust or dew attached to the photovoltaic concentrating panel can be cleaned when the tracking system no longer collects sunlight, thereby reducing the impact on the transmittance of light and the photoelectric conversion efficiency of the solar panel, and improving the efficiency of sunlight collection.

[0017] Given that in actual use, the photovoltaic concentrator tracking system still faces the problem of strong wind weather conditions during actual operation, the pressure and torque generated by strong winds on the photovoltaic panels may cause the tracking system to deviate or even be damaged, affecting the accuracy and reliability of the system.

[0018] In order to solve the above technical problems, the present invention also provides the following technical solutions: a photovoltaic concentrator tracking device, comprising a cleaning mechanism, and,

[0019] The auxiliary component comprises an assisting member and a synchronizing member, wherein the assisting member is arranged on the rotating member, and the synchronizing member is arranged on the assisting member.

[0020] As a preferred solution of a photovoltaic concentrator tracking device of the utility model, the support member includes a positioning ring, an auxiliary plate, a retention plate and a support column, the positioning ring is arranged on the rotating member, the auxiliary plate is arranged on the positioning ring, the retention plate is arranged on the auxiliary plate, and the support column is arranged on the auxiliary plate.

[0021] As a preferred solution of a photovoltaic concentrator tracking device of the utility model, wherein: the synchronizer includes bilateral fixed blocks, gear columns, a pushing shell, a rotating gear and a synchronizer, the bilateral fixed blocks are arranged on the retention plates, the gear columns are arranged on the bilateral fixed blocks, the pushing shell is arranged on the gear columns, the rotating gear is arranged on the pushing shell, and the synchronizer is arranged on the rotating gear.

[0022] The beneficial effects of the sensor mounting device of the present invention are as follows: by providing sufficient wind resistance and stability through the support of auxiliary components, efficient and stable operation can be achieved under various environmental conditions. The implementation of this technology will significantly improve the power generation efficiency of photovoltaic power stations, reduce maintenance costs, and extend the service life of equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0024] Figure 1 It is an overall schematic diagram of a cleaning mechanism.

[0025] Figure 2 The figure is a structural diagram of a mechanism support part and a rotating part.

[0026] Figure 3 The figure is a schematic structural diagram of a rotating part of a cleaning mechanism.

[0027] Figure 4 This is a structural diagram of a cleaning mechanism placement component.

[0028] Figure 5 A schematic diagram of the structure of a cleaning component of a cleaning mechanism

[0029] Figure 6 This is a partial structural diagram of a cleaning mechanism adjustment part.

[0030] Figure 7 The figure is a schematic diagram of the overall side structure of a cleaning mechanism and its photovoltaic concentrator cell tracking device.

[0031] Figure 8 The present invention is a structural schematic diagram of a cleaning mechanism and a synchronization component of a photovoltaic concentrator cell tracking device. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0035] Example 1

[0036] Reference Figure 1 - Figure 3 , which is the first embodiment of the present utility model, provides a cleaning mechanism, which is arranged on a photovoltaic concentrating panel, including a accommodating component 100, including a support member 102 and a rotating member 103, the support member 102 is arranged on the photovoltaic concentrating panel, and the rotating member 103 is arranged on the support member 102. By designing the support member 102 and the rotating member 103 on the photovoltaic concentrating panel, after the photovoltaic concentrating panel is more firmly installed, it can be rotated to a certain angle and direction in combination with the tracking system, forming a mechanism that can rotate up, down, left and right.

[0037] Specifically, the support member 102 includes a mounting frame 102a, a support frame 102b and a mobile frame 102c. The mounting frame 102a is set on the photovoltaic concentrating panel. The mounting frame 102a is fixedly connected to the photovoltaic concentrating panel. The mounting frame 102a is a preliminary position for installing the photovoltaic concentrating panel. The overall structure is a square structure that can wrap the photovoltaic concentrating panel. The support frame 102b is set on the mounting frame 102a. The support frame 102b is a plurality of inclined rods fixedly connected to the mounting frame 102a. The support frame 102 The setting of b allows several "triangle" structures to be formed inside the entire mounting frame 102a, which can provide more stable support for the photovoltaic concentrating panel. The movable frame 102c is set on the support frame 102b, and the movable frame 102c is fixedly connected to the support frame 102b. The movable frame 102c is a "mouth with open sides" and has one more vertical line than the common I-shaped structure, leaving a certain space in the middle. In this way, the movable part is more stable, which is convenient for objects to be set on it. The support member 102 constitutes a more stable structure.

[0038] Furthermore, the rotating member 103 includes a rotating ring column 103a, a rolling shaft 103b, a flip shaft 103c, a first driver 103d and a fixed seat 103e. The rotating ring column 103a is arranged on the mobile frame 102c. The rotating ring column 103a is composed of a round rod and two rings. The rotating ring column 103a is fixed to the mobile frame 102c through the rings on both sides. The rolling shaft 103b is arranged on the rotating ring column 103a. The rolling shaft 103b is fixedly connected to the rotating ring column 103a and is located in the middle position. The flip shaft 103c is arranged on the rolling shaft 103b. The flip shaft 103c is movably connected to the rolling shaft 103b. The flip shaft 103c is provided with certain teeth that are adapted to the gear ring in the rolling shaft 103b. The first driver 103d is arranged on the flip shaft 103c. The first driver 103d is fixedly connected to the flip shaft 103c. The first driver 103d can make the flip shaft 103c rotate, and then the rolling shaft 103b rotates, driving the photovoltaic concentrating panel on the movable frame 102c to deflect up and down. The fixed seat 103e is arranged on the first driver 103d. The fixed seat 103e is a piece that wraps the rolling shaft 103b, the flip shaft 103c and the first driver 103d. The fixed seat 103e can effectively protect the movement of the rotating member 103.

[0039] Furthermore, the rotating member 103 includes a rotating shaft 103f, a rotating shaft 103g, a second driver 103h, a fixed shaft 103i and a mounting base 103j. The rotating shaft 103f is arranged on the fixed base 103e. The rotating shaft 103f is movably connected to the lower outer side of the fixed base 103e, or is located on the lower side of the first driver 103d. The rotating shaft 103f is a gear ring. The rotating shaft 103g is arranged on the rotating shaft 103f. The rotating shaft 103g has fixed surfaces on both sides, and there is a rotatable part between the two fixed surfaces. The rotating shaft 103g is movably connected to one side of the rotating shaft 103f, and the teeth and The gear ring on the rotating shaft 103g is meshed, and the second driver 103h is arranged on the rotating shaft 103g. The second driver 103h is used to drive the rotating shaft 103g to rotate. The movement of the rotating shaft 103g causes the rotating shaft 103f to deflect left and right. The fixed shaft 103i is arranged on the rotating shaft 103g, and the fixed shaft 103i is fixedly connected to the fixed surface on the bottom side of the rotating shaft 103g. The rotating shaft 103g can rotate under the support of the fixed shaft 103i. The mounting seat 103j is arranged on the fixed shaft 103i, and the mounting seat 103j is fixedly connected to the fixed shaft 103i. The mounting seat 103j is for the initial positioning and installation of the entire device.

[0040] Operation process: Through the fixed shaft 103i installed on the mounting base 103j, the first driver 103d and the second driver 103h are turned on so that the photovoltaic concentrator panel can be supported by the mounting frame 102a and the support frame 102b. The flip shaft 103c and the rotating shaft 103f can be rotated to make the concentrating photovoltaic panel rotate up and down and left and right under the rotation of the moving part, so as to collect more sunlight.

[0041] Example 2

[0042] Reference Figure 1 - Figure 6 , which is the second embodiment of the present utility model. Different from the previous embodiment, this embodiment provides a cleaning mechanism, including a cleaning component 200, including a placement member 201, a driving member 202 and an adjusting member 203. The placement member 201 is arranged on the support member 102, the driving member 202 is arranged on the placement member 201, and the adjusting member 203 is arranged on the placement member 201. Through the mutual cooperation of the placement member 201, the driving member 202 and the adjusting member 203, it can play a role in cleaning the dust or dew attached to the photovoltaic concentrating panel when it is not collecting sunlight, reducing the impact on the transmittance of light and reducing the impact on the photoelectric conversion efficiency of the solar panel, thereby improving the efficiency of collecting sunlight.

[0043] Specifically, the placement member 201 includes a top plate 201a, a positioning plate 201b, a placement plate 201c, a moving rod 201d and a positioning rod 201e. The top plate 201a is set on the mounting frame 102a. The top plate 201a is fixedly connected to the mounting frame 102a and plays the role of supporting an object. The top plate 201a is provided with a groove on the side close to the photovoltaic concentrating panel. Through the groove, the object can pass through the top plate 201a and extend to the photovoltaic concentrating panel. The positioning plate 201b is set on the top plate 201a. The positioning plate 201b is fixedly connected to the capping plate 201a. The positioning plate 201b is two spacer plates fixed on one side of the top plate 201a, the placing plate 201c is arranged on the top plate 201a, and the placing plate 201c is fixedly connected to the other side of the top plate 201a, the moving rod 201d is arranged on the placing plate 201c, and the moving rod 201d is movable on the placing plate 201c, and the moving rod 201d has threads, the positioning rod 201e is arranged on the placing plate 201c, and the positioning rod 201e is movably connected to the placing plate 201c, and the positioning rod 201e is arranged on one side of the moving rod 201d and is used in conjunction with the moving rod 201d.

[0044] Furthermore, the driving member 202 includes a fixed plate 202a, a third driver 202b, a rotating tooth 202c, a left bevel tooth 202d, a right bevel tooth 202e and a double gear 202f. The fixed plate 202a is arranged on the positioning plate 201b, and the fixed plate 202a is fixedly connected between the positioning plates 201b to play the role of supporting the object. The third driver 202b is arranged on the fixed plate 202a, and the third driver 202b is fixedly connected to the fixed plate 202a. The rotating tooth 202c is arranged on the third driver 202b, and the rotating tooth 202c is fixedly connected to the third driver 202b. Through the rotation of the third driver 202b The drive causes the rotating tooth 202c to rotate. The rotating tooth 202c is a conical tooth. The left bevel tooth 202d is set on the positioning plate 201b, and the left bevel tooth 202d is fixedly connected to one side of the positioning plate 201b. The right bevel tooth 202e is set on the positioning plate 201b, and the right bevel tooth 202e is fixedly connected to the other side of the positioning plate 201b. The rotation of the rotating tooth 202c causes the left bevel tooth 202d and the right bevel tooth 202e to rotate in different directions. The double gear 202f is set on the moving rod 201d, and the double gear 202f is fixedly connected to the moving rod 201d. The rotation of the moving rod 201d causes the double gear 202f to rotate.

[0045] Furthermore, the adjusting member 203 includes a double-sided fixed spring 203a, a first push rod 203b, a second push rod 203c, a transmission sleeve 203d, a cleaning plate 203e and a bottom plate 203f. The double-sided fixed spring 203a is set on the positioning rod 201e. There are two double-sided fixed springs 203a. The two double-sided fixed springs 203a are respectively fixedly connected to the two sides of the positioning rod 201e. The double-sided fixed spring 203a is composed of a ring fixed on the positioning rod 201e and a spring fixed on the ring. The first push rod 203b is arranged on the double-sided fixed spring 203a, and the first push rod 203b is fixedly connected to the spring of the double-sided fixed spring 203a, and the other side of the first push rod 203b is connected to the double gear 202f. When the double-sided fixed spring 203a is squeezed, the first push rod 203b can be driven to move, which also drives the movement of the double gear 202f. The second push rod 203c is arranged on the double-sided fixed spring 203a, and one side of the second push rod 203c is fixedly connected to the double-sided fixed spring 203a and is biased. To one side of the placement plate 201c, the other side is fixedly connected to the movable ring sleeved on the moving rod 201d, and is located on the placement plate 201c. The second push rod 203c is squeezed and moved along with the double-sided fixed spring 203a, thereby pushing the moving rod 201d to move. The transmission sleeve 203d is set on the positioning rod 201e. The transmission sleeve 203d is adapted to the moving rod 201d and the positioning rod 201e. The transmission sleeve 203d moves as the moving rod 201d rotates. The cleaning plate 203e is set on the transmission sleeve 20 3d, the cleaning plate 203e is fixedly connected to the transmission sleeve 203d, and the length of the cleaning plate 203e covers the entire photovoltaic concentrating panel, which makes it easy to clean the photovoltaic concentrating panel. The bottom plate 203f is set on the cleaning plate 203e, and the bottom plate 203f is movably connected to the cleaning plate 203e, and the bottom plate 203f is fixedly connected to the mounting frame 102a, so that the cleaning plate 203e completes the cleaning of the surface of the photovoltaic concentrating panel as the transmission sleeve 203d moves on the moving rod 201d and the positioning rod 201e.

[0046] The remaining structures are the same as those of Example 1.

[0047] Operation process: By starting the third driver 202b, the rotating gear 202c rotates and drives the left bevel gear 202d and the right bevel gear 202e to rotate in opposite directions, and then the rotation of the moving rod 201d drives the transmission sleeve 203d and the cleaning plate 203e to move on the positioning rod 201e. When the transmission sleeve 203d moves to the double-sided fixed spring 203a on one side of the positioning rod 201e, the double-sided fixed spring 203a is squeezed, driving the first push rod 203b or the second push rod 203c to move, thereby causing the double gear 202f or the double gear 202f to rotate. The moving rod 201d on the other side of 202f moves. When the double gear 202f moves, it will move from the left bevel gear 202d or the right bevel gear 202e to the right bevel gear 202e or the left bevel gear 202d on the other side. The double gear 202f and the left bevel gear 202d and the right bevel gear 202e can engage with each other to change the rotation direction of the moving rod 201d, thereby changing the movement direction of the transmission sleeve 203d and the cleaning plate 203e, so that the photovoltaic concentrating panel can be completely cleaned, thereby reducing dust or dew on the surface of the panel.

[0048] Example 3

[0049] Reference Figure 1 - Figure 8 , which is the third embodiment of the present utility model. Different from the previous embodiment, this embodiment provides a photovoltaic concentrator tracking device, including an auxiliary component 300, including an assisting member 301 and a synchronizing member 302. The assisting member 301 is arranged on the rotating member 103, and the synchronizing member 302 is arranged on the assisting member 301. Through the coordinated support of various structures of the auxiliary component 300, the entire device has sufficient wind resistance and stability to achieve efficient and stable operation under various environmental conditions.

[0050] Specifically, the auxiliary part 301 includes a positioning ring 301a, an auxiliary plate 301b, a retention plate 301c and a support column 301d. The positioning ring 301a is arranged on the rotating part 103, and the positioning ring 301a is fixedly connected to the fixed shaft 103i on the rotating part 103. The auxiliary plate 301b is arranged on the positioning ring 301a, and the auxiliary plate 301b is fixedly connected to the positioning ring 301a. The retention plate 301c is arranged on the auxiliary plate 301b, and the retention plate 301c is fixedly connected to the auxiliary plate 301b. The support column 301d is arranged on the auxiliary plate 301b, and the support column 301d is fixedly connected to the auxiliary plate 301b and the mounting seat 103j. Through the mutual cooperation between the positioning ring 301a, the auxiliary plate 301b, the retention plate 301c and the support column 301d, another part of the space can be fixedly extended on the fixed shaft 103i to assist the installation of the entire device.

[0051] Furthermore, the synchronizer 302 includes a bilateral fixed block 302a, a tooth column 302b, a push shell 302c, a rotating gear 302d and a synchronizer 302e. The bilateral fixed block 302a is set on the retention plate 301c, and the bilateral fixed block 302a is fixedly connected to the mounting frame 102a and the retention plate 301c. The bilateral fixed block 302a is used to make the object installed thereon for connection. The tooth column 302b is set on the bilateral fixed block 302a, and the tooth column 302b is fixedly connected to the bilateral fixed block 302a. The push shell 302c is set on the tooth column 302b, and the push shell 302c is movably connected to the tooth column 302b. The push shell 302c is fixed. It is fixedly connected to the bilateral fixed blocks 302a and is biased toward one side of the retention plate 301c. The rotating gear 302d is arranged on the pushing shell 302c. The rotating gear 302d is fixedly connected to the pushing shell 302c through a fixed axis, and the rotating gear 302d can rotate under force. The synchronizer 302e is arranged on the rotating gear 302d. The synchronizer 302e can drive the rotating gear 302d to rotate, driving the gear column 302b to move, and synchronizing it to move synchronously with the first driver 103d. In this way, when the first driver 103d causes the photovoltaic concentrating panel to move up and down, the gear column 302b can provide auxiliary support to stabilize the movement stability of the entire device.

[0052] The remaining structures are the same as those of Example 2.

[0053] Operation process: By synchronously starting the first driver 103d and the synchronizer 302e, the synchronizer 302e is started to rotate the rotating gear 302d and drive the gear column 302b to move up and down, so that the gear column 302b can also move up and down synchronously when the photovoltaic concentrating photoelectric panel moves up and down. The synchronous movement brings more stable movement, realizing efficient and stable operation under various environmental conditions. The implementation of this technology will significantly improve the power generation efficiency of the photovoltaic power station, reduce maintenance costs, and extend the service life of the equipment.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A cleaning mechanism, provided on a photovoltaic concentrator panel, characterized in that: include, The accommodating component (100) comprises a supporting member (102) and a rotating member (103), wherein the supporting member (102) is arranged on the photovoltaic concentrating panel, and the rotating member (103) is arranged on the supporting member (102); as well as, The cleaning assembly (200) comprises a placement member (201), a driving member (202) and an adjusting member (203), wherein the placement member (201) is arranged on the supporting member (102), the driving member (202) is arranged on the placement member (201), and the adjusting member (203) is arranged on the placement member (201).

2. The cleaning mechanism according to claim 1, wherein: The support member (102) comprises a mounting frame (102a), a supporting frame (102b) and a movable frame (102c); the mounting frame (102a) is arranged on the photovoltaic concentrating panel; the supporting frame (102b) is arranged on the mounting frame (102a); and the movable frame (102c) is arranged on the supporting frame (102b).

3. The cleaning mechanism according to claim 2, wherein: The rotating member (103) includes a rotating ring column (103a), a rolling shaft (103b), a flip shaft (103c), a first driver (103d) and a fixed seat (103e), wherein the rotating ring column (103a) is arranged on the movable frame (102c), the rolling shaft (103b) is arranged on the rotating ring column (103a), the flip shaft (103c) is arranged on the rolling shaft (103b), the first driver (103d) is arranged on the flip shaft (103c), and the fixed seat (103e) is arranged on the first driver (103d).

4. The cleaning mechanism according to claim 3, wherein: The rotating member (103) includes a rotating shaft (103f), a rotating shaft (103g), a second driver (103h), a fixed shaft (103i) and a mounting seat (103j), wherein the rotating shaft (103f) is arranged on the fixed seat (103e), the rotating shaft (103g) is arranged on the rotating shaft (103f), the second driver (103h) is arranged on the rotating shaft (103g), the fixed shaft (103i) is arranged on the rotating shaft (103g), and the mounting seat (103j) is arranged on the fixed shaft (103i).

5. The cleaning mechanism according to claim 3 or 4, characterized in that: The placement member (201) includes a top plate (201a), a positioning plate (201b), a placement plate (201c), a moving rod (201d) and a positioning rod (201e); the top plate (201a) is arranged on the mounting frame (102a); the positioning plate (201b) is arranged on the top plate (201a); the moving rod (201d) is arranged on the placement plate (201c); and the positioning rod (201e) is arranged on the placement plate (201c).

6. The cleaning mechanism according to claim 5, wherein: The driving member (202) includes a fixed plate (202a), a third driver (202b), a rotating tooth (202c), a left bevel tooth (202d), a right bevel tooth (202e) and a double gear (202f), wherein the fixed plate (202a) is arranged on the positioning plate (201b), the third driver (202b) is arranged on the fixed plate (202a), the rotating tooth (202c) is arranged on the third driver (202b), the left bevel tooth (202d) is arranged on the positioning plate (201b), the right bevel tooth (202e) is arranged on the positioning plate (201b), and the double gear (202f) is arranged on the moving rod (201d).

7. The cleaning mechanism according to claim 6, wherein: The adjusting member (203) comprises a double-sided fixed spring (203a), a first pushing rod (203b), a second pushing rod (203c), a transmission sleeve (203d), a cleaning plate (203e) and a bottom plate (203f); the double-sided fixed spring (203a) is arranged on the positioning rod (201e); the first pushing rod (203b) is arranged on the double-sided fixed spring (203a); the second pushing rod (203c) is arranged on the double-sided fixed spring (203a); the transmission sleeve (203d) is arranged on the positioning rod (201e); the cleaning plate (203e) is arranged on the transmission sleeve (203d); and the bottom plate (203f) is arranged on the cleaning plate (203e).

8. A photovoltaic concentrator tracking device, characterized by: comprising the cleaning mechanism according to any one of claims 1 to 7, and The auxiliary component (300) comprises an assisting member (301) and a synchronous member (302), wherein the assisting member (301) is arranged on the rotating member (103), and the synchronous member (302) is arranged on the assisting member (301).

9. The photovoltaic concentrator tracking device according to claim 8, characterized in that: The support member (102) includes a positioning ring (301a), an auxiliary plate (301b), a retention plate (301c) and a support column (301d), wherein the positioning ring (301a) is arranged on the rotating member (103), the auxiliary plate (301b) is arranged on the positioning ring (301a), the retention plate (301c) is arranged on the auxiliary plate (301b), and the support column (301d) is arranged on the auxiliary plate (301b).

10. The photovoltaic concentrator tracking device according to claim 9, characterized in that: The synchronizer (302) includes a double-sided fixed block (302a), a tooth column (302b), a push shell (302c), a rotating gear (302d) and a synchronizer (302e). The double-sided fixed block (302a) is arranged on the retention plate (301c), the tooth column (302b) is arranged on the double-sided fixed block (302a), the push shell (302c) is arranged on the tooth column (302b), the rotating gear (302d) is arranged on the push shell (302c), and the synchronizer (302e) is arranged on the rotating gear (302d).

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