Track device and cleaning system

Abstract

The utility model discloses a rail device and a cleaning system, and belongs to the technical field of photovoltaic cleaning. The rail device comprises a rail, a first supporting piece and an adjusting structure. The rail is used for supporting the ferry vehicle to move on the upper portion in the first horizontal direction. The first supporting piece is installed on the track and located below the track, the first supporting piece extends in the second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction; the adjusting structure is connected with the first supporting piece and used for adjusting the height of the first supporting piece. By arranging the first supporting piece and the adjusting structure, the height of the first supporting piece is adjusted through the adjusting structure, so that the height of the joint of the track and the first supporting piece is also adjusted, the angle formed between the whole track and the ground is changed, and the track adapts to uneven landforms such as mountainous regions; therefore, it is ensured that the ferry vehicle runs stably all the time, and the photovoltaic module cleaning efficiency of the cleaning device on the ferry vehicle is improved.

Description

Technical Field

[0001] The present application belongs to the field of photovoltaic cleaning technology, and in particular, relates to a track device and a cleaning system. Background Art

[0002] Shuttle buses, also known as shuttle buses, have been widely used in various industries, especially in the photovoltaic field. It is usually necessary to install cleaning robots on the shuttle buses and use the shuttle buses to travel on the track to clean the dust on the surface of the photovoltaic panels in time, so as to extend the service life and energy storage efficiency of the photovoltaic panels as much as possible. However, since the track is often directly fixed on the cement pile foundation, when the photovoltaic modules are installed in a mountainous environment, the track cannot adapt to the height or angle differences between the photovoltaic modules, which in turn causes the distance between the shuttle buses and the photovoltaic modules to be unequal when running on the track, affecting the working efficiency of the cleaning robot. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a track device and a cleaning system, which provides a first support member and an adjustment structure, and uses the adjustment structure to adjust the height of the first support member, so that the height of the connection between the track and the first support member is also adjusted, even if the projection of the track on the vertical plane is tilted, thereby changing the angle formed between the entire track and the ground, so that the track can adapt to the uneven terrain such as mountains, ensure that the shuttle bus always runs stably, and improve the cleaning efficiency of the cleaning device on the shuttle bus for photovoltaic modules.

[0004] In a first aspect, the present application provides a track device, comprising:

[0005] A track, used for supporting the shuttle vehicle to move upward along a first horizontal direction;

[0006] A first support member, the first support member is installed on the track and is located below the track, the first support member extends along a second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction;

[0007] An adjusting structure is connected to the first supporting member and is used to adjust the height of the first supporting member.

[0008] According to the track device of the present application, since the adjustment structure is connected to the first support member, when the adjustment structure adjusts the height of the first support member, the height of the connection between the track and the first support member is also adjusted, thereby causing the projection of the track on the vertical plane to tilt, that is, changing the angle formed between the entire track and the ground, thereby enabling the track to adapt to uneven terrain such as mountains, thereby ensuring that the shuttle bus always runs stably and improving the cleaning efficiency of the cleaning device on the shuttle bus for photovoltaic panels.

[0009] According to an embodiment of the present application, two ends of the first support member along the second horizontal direction extend outward and protrude from the track, and the adjustment structure is disposed outside the track and connected to both ends of the first support member at the same time.

[0010] According to one embodiment of the present application, the adjustment structure includes two adjustment components that are arranged opposite to each other and operate synchronously along the second horizontal direction, and the adjustment components include:

[0011] Support frame;

[0012] A lift, wherein the fixed end of the lift is mounted on the support frame, and the driving end of the lift is connected to one end of the first support member, so as to drive the corresponding end of the first support member to move in the up and down direction.

[0013] According to one embodiment of the present application, the adjustment component further includes:

[0014] A mounting portion, wherein an outer wall of the mounting portion is provided with a mounting groove, and an end portion of the first support member is limitedly matched with the mounting groove;

[0015] The matching portion is protruded on the upper surface of the mounting portion and is detachably connected to the driving end of the elevator.

[0016] According to one embodiment of the present application, the support frame includes:

[0017] Two vertical beams, the two vertical beams are arranged opposite to each other along the first horizontal direction;

[0018] A top beam, the two ends of which are respectively connected to the upper ends of the two vertical beams;

[0019] The adjusting beam, the mounting portion is arranged on the adjusting beam, the two ends of the adjusting beam are respectively detachably connected to the side walls of the two vertical beams, and the height of the adjusting beam is adjustable.

[0020] According to one embodiment of the present application, a plurality of first mounting holes spaced apart are provided on the side wall of the vertical beam in the up-down direction, at least one second mounting hole is provided at each end of the adjusting beam, and the support frame further comprises at least two fixing members, the fixing members corresponding to the second mounting holes one by one, and one end of the fixing member passes through the corresponding second mounting hole and is threadedly connected to the first mounting hole.

[0021] According to one embodiment of the present application, the adjustment structure further includes:

[0022] The two mounting parts are respectively mounted on two ends of the upper surface of the connecting plate, and the two adjusting beams are respectively detachably connected to two ends of the lower surface of the connecting plate.

[0023] According to one embodiment of the present application, the track includes two track bodies arranged relatively to each other along the second horizontal direction, and the track device also includes a plurality of second support members distributed at intervals along the first horizontal direction, and the upper surface of each of the second support members is simultaneously connected to the lower surfaces of the two track bodies.

[0024] According to an embodiment of the present application, the number of the first support members and the number of the adjustment structures are both at least two, the first support members and the adjustment structures correspond one to one, and at least two of the first support members are arranged at intervals along the first horizontal direction.

[0025] In a second aspect, the present application provides a cleaning system, the cleaning system comprising:

[0026] A track device as described above;

[0027] A shuttle bus, the shuttle bus being movably mounted on the track device;

[0028] A cleaning device is installed on the shuttle bus and is used to clean the photovoltaic components.

[0029] According to the cleaning system of the present application, by providing a first support member and an adjustment structure in the track device, the height of the first support member is adjusted by using the adjustment structure, so that the height of the connection between the track and the first support member is also adjusted, even if the projection of the track on the vertical plane is tilted, thereby changing the angle formed between the entire track and the ground, thereby enabling the track to adapt to uneven terrain such as mountains, ensuring that the shuttle bus always runs stably and improving the cleaning efficiency of the cleaning device on the shuttle bus for photovoltaic panels.

[0030] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0032] Figure 1 is a schematic diagram of the structure of a track device provided in an embodiment of the present application;

[0033] Figure 2 yes Figure 1 A partial enlarged view of the middle A;

[0034] Figure 3 It is a schematic diagram of the structure of the cooperation between the track device and the photovoltaic assembly provided in the embodiment of the present application.

[0035] Reference numerals:

[0036] 100, track; 110, track body;

[0037] 200, a first support member;

[0038] 300. Adjustment structure;

[0039] 311, support frame; 3111, vertical beam; 31111, first mounting hole; 3112, top beam; 3113, adjustment beam; 3114, reinforcement beam;

[0040] 312, lift; 313, installation part; 314, matching part;

[0041] 320, connecting plate;

[0042] 400, second support member;

[0043] 900. Photovoltaic panels. DETAILED DESCRIPTION

[0044] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0045] Reference below Figure 1-Figure 3 The track device provided in the embodiment of the present application is described, and the track device includes a track 100 , a first support member 200 and an adjustment structure 300 .

[0046] The track 100 is used to support the shuttle vehicle to move upward along a first horizontal direction.

[0047] It can be understood that the track 100 extends along the first horizontal direction, and the wheels of the shuttle bus roll in cooperation with the upper surface of the track 100 to enable the shuttle bus to move back and forth along the first horizontal direction on the track 100, thereby facilitating the cleaning device provided on the shuttle bus to clean the photovoltaic components 900 located outside the track 100.

[0048] The first support member 200 is installed on the track 100 and is located below the track 100. The first support member 200 extends along the second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction. It should be noted that the first support member 200 can be located at least one of the two ends of the track 100 along the first horizontal direction, or at the middle of the track 100, and this embodiment does not impose specific restrictions on this.

[0049] It is understandable that the upper surface portion of the first support member 200 is in contact with the lower surface of the track 100, thereby playing a role in avoiding the shuttle bus, and because the first support member 200 extends along the second horizontal direction, it can ensure that the stress between the first support member 200 and the track 100 is uniform. The material of the first support member 200 includes but is not limited to stainless steel, aluminum alloy or titanium alloy. The connection method between the first support member 200 and the track 100 includes but is not limited to bolt connection, rivet connection, welding or snap connection, as long as the connection between the two can be guaranteed to be stable. It should be noted that the shape and size of the first support member 200 can be designed according to actual needs, and this embodiment does not impose specific restrictions on this.

[0050] The adjustment structure 300 is connected to the first support member 200 to adjust the height of the first support member 200. The connection between the adjustment structure 300 and the first support member 200 includes but is not limited to bolt connection, rivet connection, welding or snap connection.

[0051] It can be understood that since the adjustment structure 300 is connected to the first support member 200, when the adjustment structure 300 adjusts the height of the first support member 200, the height of the connection between the track 100 and the first support member 200 is also adjusted, thereby causing the projection of the track 100 on the vertical plane to tilt, that is, changing the angle formed between the entire track 100 and the ground, thereby enabling the track 100 to adapt to uneven terrain such as mountains, thereby ensuring that the shuttle bus always runs stably and improving the cleaning efficiency of the cleaning device on the shuttle bus for the photovoltaic module 900.

[0052] According to the track device provided in the embodiment of the present application, by providing a first support member 200 and an adjustment structure 300, the height of the first support member 200 is adjusted by using the adjustment structure 300, so that the height of the connection between the track 100 and the first support member 200 is also adjusted. Even if the projection of the track 100 on the vertical plane is tilted, the angle formed between the entire track 100 and the ground is changed, thereby enabling the track 100 to adapt to uneven terrain such as mountains, thereby ensuring that the shuttle bus always runs stably and improving the cleaning efficiency of the cleaning device on the shuttle bus for the photovoltaic module 900.

[0053] In some embodiments, Figures 1 to 3 As shown, the two ends of the first support member 200 along the second horizontal direction extend outward and protrude from the track 100 , and the adjustment structure 300 is disposed outside the track 100 and connected to both ends of the first support member 200 .

[0054] It is understandable that, compared to connecting the adjustment structure 300 with the middle part of the first support member 200, by extending the two ends of the first support member 200 along the second horizontal direction outward and protruding from the track 100, so that the adjustment structure 300 is connected with the parts of the first support member 200 protruding from the track 100 at both ends, it can not only play the role of avoiding the shuttle bus, but also make the first support member 200 evenly stressed, thereby ensuring that the upper surface of the track 100 can always be away from the ground, avoiding overturning, and ensuring the stable operation of the shuttle bus. It should be noted that the length of the outer side wall corresponding to the two ends of the first support member 200 protruding from the track 100 can be designed according to actual needs, and this embodiment does not impose specific restrictions on this.

[0055] In some embodiments, Figure 1 and Figure 2 As shown, the adjustment structure 300 includes two adjustment components that are relatively arranged along the second horizontal direction and operate synchronously. The adjustment components include a support frame 311 and a lift 312. The fixed end of the lift 312 is installed on the support frame 311, and the driving end of the lift 312 is connected to one end of the first support member 200, which is used to drive the corresponding end of the first support member 200 to move in the up and down direction. The material of the support frame 311 includes but is not limited to stainless steel, aluminum alloy or titanium alloy. The connection method between the support frame 311 and the lift 312 and the connection method between the lift 312 and the first support frame 311 include but are not limited to bolt connection, rivet connection, welding or snap connection, etc., as long as the connection between the two can be guaranteed to be stable. It should be noted that the shape and size of the first support member 200 can be designed according to actual needs, and this embodiment does not impose specific restrictions on this.

[0056] It can be understood that since there are two adjustment components, there are two support frames 311 and two elevators 312, that is, the two support frames 311 are installed on the ground and are located outside the track 100 to play a supporting and fixing role, and the fixed ends of the two elevators 312 are respectively installed on the two support frames 311, and the driving ends of the two elevators 312 are respectively connected to the two ends of the first support member 200 along the second horizontal direction, that is, the two elevators 312 work simultaneously to ensure that the first support member 200 moves smoothly in the vertical direction, so that the upper surface of the track 100 can always be away from the ground.

[0057] In some embodiments, Figure 1 and Figure 2As shown, the adjustment assembly also includes a mounting portion 313 and a matching portion 314. The outer wall of the mounting portion 313 is provided with a mounting groove, and the end of the first support member 200 is limitedly matched with the mounting groove; the matching portion 314 is convexly arranged on the upper surface of the mounting portion 313, and is detachably connected to the driving end of the elevator 312. The materials of the mounting portion 313 and the matching portion 314 include but are not limited to stainless steel, aluminum alloy or titanium alloy. The connection method between the mounting portion 313 and the matching portion 314 includes but is not limited to bolt connection, rivet connection, welding or snap connection, etc.

[0058] It is understandable that, since there are two relatively arranged adjustment components, the two mounting parts 313 are provided with mounting grooves on the sides close to each other, and the end of the first support member 200 is plugged and connected with the mounting groove to achieve the limiting and fixing effect on the first support member 200. The two matching parts 314 are simultaneously connected with the corresponding mounting parts 313 and the driving end of the corresponding elevator 312, that is, the elevator 312 drives the matching parts 314 to move up and down, thereby driving the mounting part 313 and the connection between the first support member 200 and the mounting part 313 to move up and down, thereby achieving the height adjustment of the first support member 200 and the connection between the track 100 and the first support member 200. It should be noted that the shape and size of the mounting groove can be designed according to the shape of the first support member 200, and this embodiment does not impose specific restrictions on this.

[0059] In this embodiment, in order to ensure the stability and rigidity of the connection, the mounting portion 313 and the matching portion 314 are an integrally formed structure.

[0060] In some embodiments, Figure 1 and Figure 2 As shown, the elevator 312 includes an electric hoist, a hook of which is hooked and connected to the matching part 314, that is, the end surface of the matching part 314 along the second horizontal direction is penetrated with a hook hole matching with the hook, thereby realizing a detachable connection between the electric hoist and the matching part 314 and improving the convenience of maintenance.

[0061] In some embodiments, Figure 1 and Figure 2 As shown, the support frame 311 includes two vertical beams 3111, a top beam 3112 and an adjusting beam 3113, and the two vertical beams 3111 are arranged opposite to each other along the first horizontal direction; the two ends of the top beam 3112 are respectively connected to the upper ends of the two vertical beams 3111; the mounting portion 313 is arranged on the adjusting beam 3113, and the two ends of the adjusting beam 3113 are respectively detachably connected to the side walls of the two vertical beams 3111, and the height of the adjusting beam 3113 is adjustable.

[0062] It is understandable that the vertical beam 3111 is arranged outside the track 100 and the lower end of the vertical beam 3111 is fixed on the bottom surface, and the upper ends of the two vertical beams 3111 of a support frame 311 are respectively connected to the two ends of the top beam 3112 to ensure the structural stability of the entire support frame 311. When the elevator 312 drives the mounting portion 313 to move to a specified height in the vertical direction through the matching portion 314, since the mounting portion 313 is connected to the adjustment beam 3113, the two ends of the adjustment beam 3113 along the first horizontal direction can be connected to the two corresponding vertical beams 3111 respectively, thereby ensuring the stability of the connection between the support frame 311 and the track 100 and ensuring the stable operation of the shuttle bus. It should be noted that the connection method between the top beam 3112 and the vertical beam 3111 includes but is not limited to bolt connection, rivet connection, welding or snap connection, and the method between the adjustment beam 3113 and the vertical beam 3111 includes but is not limited to bolt connection or snap connection.

[0063] In some embodiments, Figure 1 and Figure 2 As shown, the side wall of the vertical beam 3111 is provided with a plurality of first mounting holes 31111 spaced apart in the up-down direction, and at least one second mounting hole is provided at each end of the adjusting beam 3113. The support frame 311 also includes at least two fixing members, which correspond to the second mounting holes one by one, and one end of the fixing member passes through the corresponding second mounting hole and is threadedly connected to the first mounting hole 31111.

[0064] It is understandable that the height of the adjusting beam 3113 is adjustable by threading the fixing member through the second mounting hole of the adjusting beam 3113 and the first mounting hole 31111 at different height positions of the vertical beam 3111 in sequence. It should be noted that the shape, size and number of the second mounting hole at one end of a single adjusting beam 3113 can be designed according to actual needs, and this embodiment does not impose specific restrictions on this. The fixing member includes but is not limited to bolts or screws.

[0065] In some embodiments, Figure 1 and Figure 2 As shown, the support frame 311 also includes two reinforcing beams 3114, which correspond to and are connected to the vertical beams 3111 one by one, and the reinforcing beams 3114 are triangular in structure. The material of the reinforcing beams 3114 includes but is not limited to stainless steel, aluminum alloy or titanium alloy. The connection method between the reinforcing beams 3114 and the vertical beams 3111 includes but is not limited to bolt connection, rivet connection, welding or snap connection, etc.

[0066] In some embodiments, Figure 1 and Figure 2As shown, the adjustment structure 300 also includes a connecting plate 320, two mounting portions 313 are respectively mounted at both ends of the upper surface of the connecting plate 320, and two adjustment beams 3113 are respectively detachably connected to both ends of the lower surface of the connecting plate 320. The material of the connecting plate 320 includes but is not limited to stainless steel, aluminum alloy or titanium alloy. The connection method between the mounting portion 313 and the connecting plate 320 and the connection method between the adjustment beam 3113 and the connecting plate 320 include but are not limited to bolt connection, rivet connection, welding or snap connection, etc.

[0067] It can be understood that the connecting plate 320 extends along the second horizontal direction, that is, the two mounting portions 313 are respectively mounted on the two ends of the connecting plate 320 along the second horizontal direction, so as to further ensure that the two ends of the first support member 200 can be raised and lowered synchronously, so as to further improve the stability of the height adjustment of the first support member 200. When it is necessary to adjust the angle of the track 100, the connecting plate 320 and the adjusting beam 3113 are first separated, and then the elevator 312 drives the matching portion 314, the mounting portion 313 and the connecting plate 320 to move a certain stroke in the vertical direction until the height of the first support frame 311 and the connection between the track 100 and the first support frame 311 reaches a preset height, and then the adjusting beam 3113 is removed from between the two vertical beams 3111 and connected to the middle of the connecting plate 320, and finally the adjusting beam 3113 is reconnected to the two vertical beams 3111.

[0068] In some embodiments, Figure 1 and Figure 2 As shown, the track 100 includes two track bodies 110 arranged opposite to each other along the second horizontal direction, and the track device also includes a plurality of second support members 400 spaced apart along the first horizontal direction, and the upper surface of each second support member 400 is connected to the lower surfaces of the two track bodies 110 at the same time.

[0069] It is understandable that the two adjustment structures 300 are respectively located outside the two track bodies 110, the upper surface of the first support member 200 is connected to the lower surfaces of the two track bodies 110 at the same time, and the second support member 400 extends along the second horizontal direction to achieve that the upper surface of the second support member 400 is connected to the lower surfaces of the two track bodies 110 at the same time, that is, by setting a plurality of second support members 400 arranged at intervals along the first horizontal direction, the distance between the two track bodies 110 is ensured to remain unchanged while avoiding the shuttle bus, thereby improving the reliability of the normal operation of the shuttle bus. It should be noted that the material of the second support member 400 includes but is not limited to stainless steel, aluminum alloy or titanium alloy. The connection method between the second support member 400 and the track body 110 includes but is not limited to bolt connection, rivet connection, welding or snap connection, etc.

[0070] In this example, the shapes and sizes of the first support member 200 and the second support member 400 are the same to reduce the processing cost.

[0071] In this embodiment, as Figures 1 to 3 shown, the cross-section of the track body 110 is in a U shape.

[0072] In some embodiments, as Figures 1 to 3 shown, the numbers of the first support member 200 and the adjustment structure 300 are both set to at least two. The first support member 200 and the adjustment structure 300 are in one-to-one correspondence, and at least two first support members 200 are arranged at intervals along the first horizontal direction.

[0073] It can be understood that by providing two first support members 200 and adjustment structures 300, the support strength of the track 100 is further improved. It should be noted that the two first support members 200 can be respectively arranged at both ends of the track 100 along the first horizontal direction, or one of the first support members 200 can be arranged at the end of the track 100 and the other first support member 200 can be arranged in the middle of the track 100. This embodiment does not make specific limitations on this.

[0074] The embodiment of the present application further provides a cleaning system. The cleaning system includes a ferry vehicle, a cleaning device and the above-mentioned track device. The ferry vehicle is movably installed on the track device; the cleaning device is installed on the ferry vehicle and is used for cleaning the photovoltaic module 900.

[0075] It can be understood that multiple photovoltaic modules 900 are distributed at intervals along the first horizontal direction and are located outside the track 100.

[0076] According to the cleaning system provided by the embodiment of the present application, by providing the first support member 200 and the adjustment structure 300 in the track device, the height of the first support member 200 is adjusted by using the adjustment structure 300, so that the height of the connection between the track 100 and the first support member 200 is also adjusted, that is, the projection of the track 100 on the vertical plane is inclined, thereby changing the angle formed between the entire track 100 and the ground, and further enabling the track 100 to adapt to terrains with uneven ground such as mountains, ensuring that the ferry vehicle always runs stably, and improving the cleaning efficiency of the cleaning device on the ferry vehicle for the photovoltaic module 900.

[0077] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0078] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0079] In the description of this application, "first feature" or "second feature" may include one or more of the features.

[0080] In the description of the present application, “plurality” means two or more.

[0081] In the description of the present application, a first feature being “on” or “under” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact with each other but are in contact with each other via another feature therebetween.

[0082] In the description of the present application, “above”, “over” and “above” a first feature to a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0083] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0084] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A track device, characterized in that: include: A track, used for supporting the shuttle vehicle to move upward along a first horizontal direction; A first support member, the first support member is installed on the track and is located below the track, the first support member extends along a second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction; An adjusting structure is connected to the first supporting member and is used to adjust the height of the first supporting member.

2. The track device according to claim 1, characterized in that Two ends of the first support member along the second horizontal direction extend outward and protrude from the track, and the adjustment structure is disposed outside the track and connected to both ends of the first support member.

3. The track device according to claim 2, characterized in that: The adjustment structure comprises two adjustment components which are arranged opposite to each other and operate synchronously along the second horizontal direction, and the adjustment components comprise: Support frame; A lift, wherein the fixed end of the lift is mounted on the support frame, and the driving end of the lift is connected to one end of the first support member, so as to drive the corresponding end of the first support member to move in the up and down direction.

4. The track device according to claim 3, characterized in that The adjustment component also includes: A mounting portion, wherein an outer wall of the mounting portion is provided with a mounting groove, and an end portion of the first support member is limitedly matched with the mounting groove; The matching portion is protruded on the upper surface of the mounting portion and is detachably connected to the driving end of the elevator.

5. The track device according to claim 4, characterized in that: The support frame comprises: Two vertical beams, the two vertical beams are arranged opposite to each other along the first horizontal direction; A top beam, the two ends of which are respectively connected to the upper ends of the two vertical beams; The adjusting beam, the mounting portion is arranged on the adjusting beam, the two ends of the adjusting beam are respectively detachably connected to the side walls of the two vertical beams, and the height of the adjusting beam is adjustable.

6. The track device according to claim 5, characterized in that: The side wall of the vertical beam is provided with a plurality of first mounting holes spaced apart in the up-down direction, and at least one second mounting hole is provided at each end of the adjusting beam. The support frame further comprises at least two fixing members, and the fixing members correspond to the second mounting holes one by one. One end of the fixing member passes through the corresponding second mounting hole and is threadedly connected to the first mounting hole.

7. The track device according to claim 5, characterized in that: The regulating structure also includes: The two mounting parts are respectively mounted on two ends of the upper surface of the connecting plate, and the two adjusting beams are respectively detachably connected to two ends of the lower surface of the connecting plate.

8. The track device according to any one of claims 1 to 7, characterized in that: The track includes two track bodies arranged opposite to each other along the second horizontal direction, and the track device also includes a plurality of second support members spaced apart along the first horizontal direction, and the upper surface of each second support member is simultaneously connected to the lower surfaces of the two track bodies.

9. The track device according to any one of claims 1 to 7, characterized in that: There are at least two of the first supporting members and the adjusting structures, the first supporting members and the adjusting structures correspond to each other one by one, and at least two of the first supporting members are arranged at intervals along the first horizontal direction.

10. A cleaning system, characterized in that: include: A track device as claimed in any one of claims 1 to 9; A shuttle bus, the shuttle bus being movably mounted on the track device; A cleaning device is installed on the shuttle bus and is used to clean the photovoltaic components.

Images