mounting device

Abstract

The application relates to a mounting device which comprises a fixed arm, a first connecting arm, a second connecting arm, a first telescopic arm and a feeding assembly. One end of the first connecting arm is connected to one end of the fixed arm; one end of the second connecting arm is rotatably connected to the end of the first connecting arm away from the fixed arm; the first telescopic arm comprises a first telescopic end and a first connecting end; the first telescopic end is rotatably connected to the end of the second connecting arm away from the first connecting arm, and the first connecting end is connected to the end of the fixed arm away from the first connecting arm; the first telescopic end reciprocates along the telescopic direction of the first telescopic arm, thereby driving the end of the second connecting arm connected to the first telescopic end to rotate in the direction away from or close to the first connecting end; the feeding assembly is arranged on the side of the second connecting arm away from the fixed arm and is connected to the second connecting arm; the feeding assembly is used for cooperating with a photovoltaic module. In this way, the installation of the photovoltaic module can be facilitated.

Description

Technical Field

[0001] This application relates to the field of photovoltaic technology, and in particular to an installation device. Background Technology

[0002] In the field of new energy applications, solar energy has become a highly regarded energy form due to its advantages of being clean, pollution-free, renewable, and economically viable. Photovoltaic power generation, as a key carrier for solar energy conversion and utilization, occupies an important position in the energy system.

[0003] In related technologies, the installation of photovoltaic (PV) modules in a photovoltaic (PV) power plant requires the use of hoisting equipment in conjunction with manual labor to move and install the PV modules. Specifically, the PV modules are transported to the hoisting equipment, where they are secured manually. The hoisting equipment then transports the PV modules to the desired installation location, and finally, the PV modules are manually removed from the hoisting equipment and moved to the installation location to complete the installation.

[0004] However, hoisting equipment cannot directly transfer photovoltaic modules to the installation location. It is necessary to use manual methods to adjust the angle, height, and other postures of the photovoltaic modules for auxiliary handling and loading, which makes the installation of photovoltaic modules more difficult and unfavorable. Utility Model Content

[0005] Therefore, it is necessary to provide an installation device to address the above problems.

[0006] This application provides an installation device for photovoltaic modules, the installation device comprising:

[0007] Fixed arm, used to connect the drive device;

[0008] First connecting arm; one end of the first connecting arm is connected to one end of the fixed arm;

[0009] Second connecting arm; one end of the second connecting arm is rotatably connected to the end of the first connecting arm away from the fixed arm;

[0010] The first telescopic arm includes a first telescopic end and a first connecting end; the first telescopic end is rotatably connected to the end of the second connecting arm away from the first connecting arm, and the first connecting end is connected to the end of the fixed arm away from the first connecting arm; the first telescopic end reciprocates along the telescopic direction of the first telescopic arm, causing the end of the second connecting arm connected to the first telescopic end to rotate in a direction away from or close to the first connecting end.

[0011] The feeding assembly is located on the side of the second connecting arm opposite to the fixed arm and is connected to the second connecting arm; the feeding assembly is used to cooperate with the photovoltaic module.

[0012] Among them, any two adjacent ones of the fixed arm, the first connecting arm, the second connecting arm and the first telescopic arm intersect.

[0013] In one embodiment, the end of the first connecting arm away from the second connecting arm is rotatably connected to the end of the fixed arm away from the first telescopic arm; the first connecting end is rotatably connected to the end of the fixed arm away from the first connecting arm.

[0014] The installation equipment also includes a second telescopic arm; the second telescopic arm includes a second telescopic end and a second connecting end; the second connecting end is rotatably connected to the end of the fixed arm away from the first connecting arm, and the second telescopic end is rotatably connected to the end of the second connecting arm away from the first telescopic arm; the second telescopic end reciprocates along the telescopic direction of the second telescopic arm, driving the second connecting arm to move;

[0015] The second telescopic arm and the fixed arm are rotatably connected via a first rotating shaft, the first telescopic arm and the fixed arm are rotatably connected via a second rotating shaft, the second telescopic arm and the second connecting arm are rotatably connected via a third rotating shaft, and the first connecting arm and the second connecting arm are rotatably connected via a fourth rotating shaft; the first rotating shaft and the second rotating shaft are coaxially arranged; the third rotating shaft and the fourth rotating shaft are coaxially arranged.

[0016] In one embodiment, the feeding component includes:

[0017] support;

[0018] A first support member is connected to the side of the bracket away from the fixed arm; the first support member includes a first extension that extends in a first direction away from the fixed arm.

[0019] The second support member is connected to the side of the bracket away from the fixed arm; the second support member includes a second extension that extends in a first direction away from the fixed arm.

[0020] The first extension and the second extension are spaced apart, and the first extension and the second extension have a first gap along the second direction and a second gap along the third direction;

[0021] In this context, any two of the first, second, and third directions intersect each other.

[0022] In one embodiment, the feeding component further includes:

[0023] A rotating component includes a fixed part and a rotating part that are connected together. The rotating part rotates relative to the fixed part about a first axis, and the second connecting arm rotates relative to the first connecting arm about a second axis. The first axis and the second axis intersect.

[0024] The rotating part is located on the side of the bracket facing the second connecting arm; the fixed part is connected to the second connecting arm on the side away from the rotating part, and the rotating part is connected to the bracket on the side away from the fixed part.

[0025] In one embodiment, the bracket includes two first slide rails; both first slide rails extend along a second direction and are spaced apart along a third direction;

[0026] The feeding assembly also includes two first mating parts, and the first support part also includes a first connecting part; the first connecting part extends along a third direction and is connected to the side of the first extension part near the fixed arm; the two first mating parts are both located on the side of the first connecting part away from the first extension part, and the two first mating parts and the first connecting part form two first grooves, and the two first slide rails are respectively embedded in the two first grooves, and the first slide rails correspond one-to-one with the first grooves; wherein, the groove openings of the two first grooves are opposite in direction.

[0027] In one embodiment, the bracket includes two second slide rails; both second slide rails extend along a third direction and are spaced apart along a second direction;

[0028] The feeding assembly also includes two second mating parts, and the second support part also includes a second connecting part; the second connecting part extends along a second direction and is connected to the side of the second extension near the fixed arm; both second mating parts are located on the side of the second connecting part away from the second extension, and the two second mating parts and the second connecting part form two second grooves, and two second slide rails are respectively embedded in the two second grooves, and the second slide rails correspond one-to-one with the second grooves; wherein, the groove openings of the two second grooves are in opposite directions.

[0029] In one embodiment, the first slide rail includes a first slide rail body and a first protrusion; the number of the first protrusions is multiple, and the multiple first protrusions are arranged on the first slide rail body along a second direction; any one of the first protrusions is embedded in a first groove;

[0030] The feeding assembly also includes a first elastic element, which is disposed within a first groove and protrudes towards the opening of the first groove; a first recess is provided on the side of the first protrusion facing away from the first slide rail body, the first recess being used to engage the first elastic element; and / or,

[0031] The second slide rail includes a second slide rail body and a second protrusion; there are multiple second protrusions, which are arranged along a third direction on the second slide rail body; any one of the second protrusions is embedded in a second groove;

[0032] The feeding assembly also includes a second elastic element, which is disposed within a second groove and protrudes towards the opening of the second groove; a second recess is provided on the side of the second protrusion facing away from the second slide rail body, the second recess being used to engage the second elastic element; and / or,

[0033] The sidewall of the bracket along the third direction is the first sidewall, which extends along the second direction; the sidewall of the bracket along the second direction is the second sidewall, which extends along the third direction; wherein, the dimension of the first sidewall along the second direction is smaller than the dimension of the second sidewall along the third direction.

[0034] In one embodiment, the fixed arm, the first connecting arm, the second connecting arm, the first telescopic arm, and the second telescopic arm are configured as a robotic arm assembly;

[0035] The installation equipment includes multiple robotic arm groups, which are arranged at intervals along a third direction. Multiple fixed arms in the multiple robotic arm groups are connected to each other, and multiple second connecting arms in the multiple robotic arm groups are connected to each other.

[0036] In one embodiment, the installation device further includes:

[0037] A first sensor is located at one end of the fixed arm near the first connecting arm; the first sensor includes a first transmitter and a first receiver spaced apart.

[0038] The first blocking member is located at the end of the first connecting arm near the fixed arm;

[0039] The installed equipment includes a first state and a second state; in the first state, the first blocking member and the first transmitting end are misaligned along a third direction, and the first receiving end generates a first detection signal; in the second state, the first blocking member blocks the first transmitting signal emitted by the first transmitting end and reflects it to the first receiving end, and the first receiving end generates a second detection signal.

[0040] In one embodiment, the first sensor and the first blocking element are configured as detection components; the mounting device includes multiple detection components, and the multiple detection components are correspondingly arranged with multiple robotic arm groups; along a third direction, the first blocking element corresponding to one robotic arm group is misaligned with the first blocking element corresponding to another robotic arm group; and / or,

[0041] The mounting device also includes a second sensor and a second blocking element: the second sensor is located at one end of the first connecting arm near the second connecting arm; the second sensor includes a second transmitting end and a second receiving end spaced apart; the second blocking element is located at one end of the second connecting arm near the first connecting arm; the mounting device includes a third state and a fourth state; in the third state, along a third direction, the second blocking element is misaligned with the second transmitting end, and the second receiving end generates a third detection signal; in the fourth state, the second blocking element blocks the second transmitting signal emitted by the second transmitting end and reflects it to the second receiving end, and the second receiving end generates a fourth detection signal.

[0042] The installation equipment provided in this application embodiment is used for photovoltaic modules. The installation equipment includes a fixed arm, a first connecting arm, a second connecting arm, a first telescopic arm, and a feeding assembly. The fixed arm is used to connect to a driving device; one end of the first connecting arm is connected to one end of the fixed arm; one end of the second connecting arm is rotatably connected to the end of the first connecting arm away from the fixed arm; the first telescopic arm includes a first telescopic end and a first connecting end; the first telescopic end is rotatably connected to the end of the second connecting arm away from the first connecting arm, and the first connecting end is connected to the end of the fixed arm away from the first connecting arm; the first telescopic end reciprocates along the telescopic direction of the first telescopic arm, causing the end of the second connecting arm connected to the first telescopic end to rotate in a direction away from or close to the first connecting end; the feeding assembly is disposed on the side of the second connecting arm away from the fixed arm and connected to the second connecting arm; the feeding assembly is used to cooperate with the photovoltaic module. Any adjacent pairs of the fixed arm, the first connecting arm, the second connecting arm, and the first telescopic arm intersect each other.

[0043] In this way, one end of the first connecting arm is connected to one end of the fixed arm, one end of the second connecting arm is rotatably connected to the end of the first connecting arm away from the fixed arm, and the first telescopic end is rotatably connected to the end of the second connecting arm away from the first connecting arm. The first connecting end is also connected to the end of the fixed arm away from the first connecting arm. Thus, the first telescopic end can reciprocate along the telescopic direction of the first telescopic arm, causing the end of the second connecting arm connected to the first telescopic end to rotate in a direction away from or closer to the first connecting end. This, in turn, causes the feeding component to rotate in a direction away from or closer to the first connecting end, and ultimately causes the photovoltaic module to rotate in a direction away from or closer to the first connecting end. This allows for adjustment of the angle and attitude of the photovoltaic module, enabling it to rotate to the required position and angle for installation, thus facilitating the installation of the photovoltaic module. Attached Figure Description

[0044] To more clearly illustrate the technical solutions in the embodiments or exemplary embodiments of this application, the drawings used in the description of the embodiments or exemplary embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0045] Figure 1 This is a schematic diagram of the installation device provided in one embodiment of this application.

[0046] Figure 2 for Figure 1 The main view.

[0047] Figure 3 for Figure 1 Top view.

[0048] Figure 4 for Figure 1 Side view.

[0049] Figure 5 for Figure 1 A schematic diagram of the structure after the second connecting arm rotates.

[0050] Figure 6 This is a structural schematic diagram of the installation device provided in one embodiment of this application from another perspective.

[0051] Figure 7 for Figure 6 A magnified view of a portion of point A in the middle.

[0052] Figure 8 This is a structural schematic diagram of the installation device provided in one embodiment of this application from another perspective.

[0053] Figure 9 for Figure 8 A magnified view of a section at point B in the middle.

[0054] Figure 10 for Figure 1 A schematic diagram of the structure of the feeding component after it rotates.

[0055] Figure 11 This is a structural schematic diagram of the installation device provided in one embodiment of this application from another perspective.

[0056] Figure 12 for Figure 11 A magnified view of a section at point C.

[0057] Figure 13 for Figure 11 A magnified view of a section at point D.

[0058] Figure label:

[0059] 10. Installation equipment; 1. Fixed arm; 2. First connecting arm; 3. Second connecting arm; 4. First telescopic arm; 5. Feeding assembly; 51. Bracket; 511. First slide rail; 5111. First slide rail body; 5112. First protrusion; 512. Second slide rail; 5121. Second slide rail body; 5122. Second protrusion; 52. First support member; 521. First extension; 522. First connecting part; 523. First groove; 53. Second support member; 531. Second extension; 532. Second connecting part; 533. Second groove; 54. Rotating member; 55. First mating member; 56. Second mating member; 6. Second telescopic arm; 71. First sensor; 72. First blocking member; 81. Second sensor; 82. Second blocking member. Detailed Implementation

[0060] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0061] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0062] It should be understood that when an element or layer is referred to as "on," "adjacent to," "connected to," or "coupled to" other elements or layers, it may be directly on, adjacent to, connected to, or coupled to other elements or layers, or there may be intervening elements or layers. Conversely, when an element is referred to as "directly on," "directly adjacent to," "directly connected to," or "directly coupled to" other elements or layers, there are no intervening elements or layers. It should be understood that although the terms first, second, third, etc., may be used to describe various elements, parts, regions, layers, doping types, and / or portions, these elements, parts, regions, layers, doping types, and / or portions should not be limited by these terms. These terms are only used to distinguish one element, part, region, layer, doping type, or portion from another element, part, region, layer, doping type, or portion. Therefore, without departing from the teachings of this application, the first element, part, region, layer, doping type, or portion discussed below may be referred to as a second element, part, region, layer, or portion.

[0063] Spatial relation terms such as “below,” “under,” “below,” “under,” “above,” “above,” etc., are used herein to describe the relationship between one element or feature shown in the figure and other elements or features. It should be understood that, in addition to the orientation shown in the figure, spatial relation terms also include different orientations of the device in use and operation. For example, if the device in the figure is flipped, the element or feature described as “below,” “under,” or “below” will be oriented “above” the other element or feature. Therefore, the exemplary terms “below” and “under” can include both above and below orientations. Furthermore, the device may also include other orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptive terms used herein will be interpreted accordingly.

[0064] When used herein, the singular forms of “a,” “an,” and “ / the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising / including” or “having,” etc., specify the presence of the stated features, wholes, steps, operations, components, parts, or combinations thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof. Meanwhile, in this specification, the term “and / or” includes any and all combinations of the associated listed items.

[0065] Embodiments of the application are described herein with reference to cross-sectional views illustrating ideal embodiments (and intermediate structures), thus allowing for the expectation of variations in the illustrated shapes due to, for example, manufacturing techniques and / or tolerances. Therefore, embodiments of the application should not be limited to the specific shapes of the regions shown herein, but rather include shape deviations due to, for example, manufacturing techniques. For instance, implantation regions shown as rectangular typically have rounded or curved features at their edges and / or implantation concentration gradients, rather than a binary change from implantation regions to non-implantation regions. Similarly, buried regions formed by implantation can result in some implantation in the region between the buried region and the surface traversed during implantation. Therefore, the regions shown in the figures are substantially schematic, and their shapes do not represent the actual shapes of regions of the device and do not limit the scope of the application.

[0066] Furthermore, in related technologies, the installation of photovoltaic modules in photovoltaic power plants requires the use of hoisting equipment in conjunction with manual labor to transport and install the photovoltaic modules. Specifically, the photovoltaic modules are transported to the hoisting equipment, where they are secured manually. The hoisting equipment then transports the photovoltaic modules to the desired installation location, and finally, the modules are manually removed from the hoisting equipment and moved to the installation location to complete the installation.

[0067] However, hoisting equipment cannot directly transfer photovoltaic modules to the installation location. It is necessary to use manual methods to adjust the angle, height, and other postures of the photovoltaic modules for auxiliary handling and loading, which makes the installation of photovoltaic modules more difficult and unfavorable.

[0068] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this application embodiment provides an installation device 10 for photovoltaic modules. The installation device 10 includes a fixed arm 1, a first connecting arm 2, a second connecting arm 3, a first telescopic arm 4, and a feeding assembly 5. The fixed arm 1 is used to connect a driving device; one end of the first connecting arm 2 is connected to one end of the fixed arm 1; one end of the second connecting arm 3 is rotatably connected to the end of the first connecting arm 2 away from the fixed arm 1; the first telescopic arm 4 includes a first telescopic end and a first connecting end; the first telescopic end is rotatably connected to the end of the second connecting arm 3 away from the first connecting arm 2, and the first connecting end is connected to the end of the fixed arm 1 away from the first connecting arm 2. (See reference...) Figure 5 As shown, the first telescopic end reciprocates along the telescopic direction of the first telescopic arm 4, causing the end of the second connecting arm 3 connected to the first telescopic end to rotate in a direction away from or towards the first connecting end; the feeding assembly 5 is located on the side of the second connecting arm 3 away from the fixed arm 1 and is connected to the second connecting arm 3; the feeding assembly 5 is used to cooperate with the photovoltaic module. Any two adjacent members of the fixed arm 1, the first connecting arm 2, the second connecting arm 3, and the first telescopic arm 4 intersect.

[0069] Thus, one end of the first connecting arm 2 is connected to one end of the fixed arm 1, one end of the second connecting arm 3 is rotatably connected to the end of the first connecting arm 2 away from the fixed arm 1, and the first telescopic end is rotatably connected to the end of the second connecting arm 3 away from the first connecting arm 2. The first connecting end is also connected to the end of the fixed arm 1 away from the first connecting arm 2. Therefore, the first telescopic end can reciprocate along the telescopic direction of the first telescopic arm 4, causing the end of the second connecting arm 3 connected to the first telescopic end to rotate in a direction away from or closer to the first connecting end. This, in turn, causes the feeding component 5 to rotate in a direction away from or closer to the first connecting end, and ultimately causes the photovoltaic module to rotate in a direction away from or closer to the first connecting end. This allows for adjustment of the angle and posture of the photovoltaic module, enabling it to rotate to the required position and angle for installation, thus facilitating the installation of the photovoltaic module.

[0070] Specifically, the fixed arm 1, the first connecting arm 2, the second connecting arm 3, and the first telescopic arm 4 constitute a four-bar linkage, and the design of any adjacent components intersecting forms a rotatable joint structure. When the first telescopic end of the first telescopic arm 4 extends or retracts axially, the linear motion can be converted into an angular change of the second connecting arm 3 through the rotational connection between the four links (such as the rotational node between the second connecting arm 3 and the first telescopic end), thereby driving the feeding component 5 and the photovoltaic module to achieve pitch or horizontal rotation, which can meet the angle adjustment requirements of different installation scenarios.

[0071] The reciprocating motion of the first telescopic arm 4 can precisely control the rotation amplitude (such as the rotation angle range) of the second connecting arm 3, thereby enabling the photovoltaic module to be positioned at a set angle.

[0072] For example, when installed on a roof, the tilt angle of the photovoltaic modules can be adjusted according to the roof slope to optimize light-gathering efficiency; in a ground-mounted power station, the orientation of the photovoltaic modules can be adjusted to maximize power generation.

[0073] Furthermore, by automatically adjusting the angle of the photovoltaic modules using the installation equipment 10, the workload of manual handling and adjustment can be reduced, making it particularly suitable for high-altitude or large-area installation scenarios and reducing construction safety risks. Simultaneously, the installation equipment 10 can quickly rotate the photovoltaic modules to the preset installation position, avoiding repeated manual alignment, shortening the installation time for a single photovoltaic module, and improving the overall construction progress.

[0074] In addition, after the fixed arm 1 is connected to the drive device (such as a robotic arm or a mobile platform), the overall movement and positioning of the installation equipment 10 can be realized.

[0075] For example, in a ground-mounted power station, the installation equipment 10 can be carried by an AGV (Automated Guided Vehicle) to automate the entire process of photovoltaic modules from transportation to installation. When installing on a rooftop, the drive equipment can move along the guide rail and, in conjunction with the angle adjustment of the installation equipment 10, complete the continuous installation of the entire row of photovoltaic modules, reducing the need for manual relocation.

[0076] Optionally, the first telescopic arm 4 is an electric push rod or a hydraulic telescopic cylinder. Of course, the first telescopic arm 4 can also be other telescopic mechanisms; here, this application does not limit the structure of the first telescopic arm 4.

[0077] In one embodiment, the end of the first connecting arm 2 away from the second connecting arm 3 is rotatably connected to the end of the fixed arm 1 away from the first telescopic arm 4; the first connecting end is rotatably connected to the end of the fixed arm 1 away from the first connecting arm 2; the installation device 10 also includes a second telescopic arm 6; the second telescopic arm 6 includes a second telescopic end and a second connecting end; the second connecting end is rotatably connected to the end of the fixed arm 1 away from the first connecting arm 2, and the second telescopic end is rotatably connected to the end of the second connecting arm 3 away from the first telescopic arm 4; the second telescopic end reciprocates along the telescopic direction of the second telescopic arm 6, driving the second connecting arm 3 to move; wherein, the second telescopic arm 6 and the fixed arm 1 are rotatably connected via a first rotating shaft, the first telescopic arm 4 and the fixed arm 1 are rotatably connected via a second rotating shaft, the second telescopic arm 6 and the second connecting arm 3 are rotatably connected via a third rotating shaft, and the first connecting arm 2 and the second connecting arm 3 are rotatably connected via a fourth rotating shaft; the first rotating shaft and the second rotating shaft are coaxially arranged; the third rotating shaft and the fourth rotating shaft are coaxially arranged.

[0078] Thus, on the one hand, the first telescopic arm 4 mainly controls the pitch angle (such as vertical swing) of the second connecting arm 3, while the second telescopic arm 6 can drive the second connecting arm 3 to translate horizontally or adjust its posture. Together, they can achieve arbitrary position and angle positioning of the loading component 5 and the photovoltaic module in a two-dimensional plane, thereby allowing for adjustment of angle and height, resulting in high applicability. Specifically, when only the first telescopic arm 4 moves, the second telescopic arm 6 can act as a support structure to maintain stability; when both move simultaneously, complex trajectory movements (such as circular paths) can be achieved, adapting to the needs of different installation scenarios. On the other hand, aligning the rotation centers of the second telescopic arm 6 and the first telescopic arm 4 on the fixed arm 1 avoids torque interference during dual-drive operation, ensuring that the telescopic movements of the second telescopic arm 6 and the first telescopic arm 4 can be independently and efficiently converted into the movement of the second connecting arm 3. Simultaneously, a composite joint is formed at the connection between the second connecting arm 3 and the first connecting arm 2, allowing the second telescopic arm 6 and the first telescopic arm 4 to rotate relative to each other on the same axis, enhancing structural flexibility, reducing movement stuttering, and improving the smoothness of angle adjustment.

[0079] Furthermore, the coaxial rotating shaft design reduces the number of bearings and connectors required, thus lowering mechanical complexity. Specifically, the coaxial arrangement of the first and second rotating shafts reduces the number of openings on the fixed arm 1, enhancing structural strength; the coaxial arrangement of the third and fourth rotating shafts simplifies the joint structure and reduces the probability of failure.

[0080] Optionally, the second telescopic arm 6 is an electric push rod or a hydraulic telescopic cylinder. Of course, the second telescopic arm 6 can also be other telescopic mechanisms; this application does not limit the structure of the second telescopic arm 6.

[0081] In one embodiment, see [reference] Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, the feeding assembly 5 includes a bracket 51, a first support member 52, and a second support member 53. The first support member 52 is connected to the side of the bracket 51 away from the fixed arm 1; the first support member 52 includes a first extension 521, which extends in a first direction away from the fixed arm 1; the second support member 53 is connected to the side of the bracket 51 away from the fixed arm 1; the second support member 53 includes a second extension 531, which extends in a first direction away from the fixed arm 1; the first extension 521 and the second extension 531 are spaced apart, and the first extension 521 and the second extension 531 have a first distance in a second direction and a second distance in a third direction; wherein any two of the first direction, the second direction, and the third direction intersect each other.

[0082] It should be noted that the first direction in this application is... Figure 1In the X direction, the second direction of this application is Figure 1 In the Y direction, the third-party direction of this application is Figure 1 The Z direction in the equation.

[0083] Thus, firstly, the first extension 521 and the second extension 531 extend in a direction away from the fixed arm 1, ensuring that the connection point between the bracket 51 and the photovoltaic module is far from the fixed arm 1 or other structures of the mounting equipment 10, thereby preventing interference between the fixed arm 1 or other structures of the mounting equipment 10 and the bracket 51 or other structures during installation. Furthermore, the second spacing between the first extension 521 and the second extension 531 in the third direction provides stable support for the lateral edges of the photovoltaic module, preventing lateral tilting or sliding of the photovoltaic module during handling or installation. The first spacing between the first extension 521 and the second extension 531 in the second direction, combined with the second spacing, forms a rectangular or parallelogram support frame, which can keep the photovoltaic module balanced under gravity and external forces.

[0084] Secondly, by adjusting the first and second spacing, the feeding component 5 can be compatible with photovoltaic modules of different sizes. For example, for large-sized photovoltaic modules, the spacing can be increased to support the edges of the photovoltaic modules; for small-sized photovoltaic modules, the spacing can be reduced to ensure that the support points are within the effective range.

[0085] Furthermore, the spacing between the first extension 521 and the second extension 531 provides a clear placement reference for the photovoltaic module. On the one hand, the edge of the photovoltaic module can be directly inserted into the space formed by the first extension 521 and the second extension 531, achieving rapid coarse positioning; on the other hand, by setting positioning pins or slots inside the first extension 521 and the second extension 531, the precise positioning of the photovoltaic module can be further achieved, ensuring the accuracy and reliability of the photovoltaic module installation.

[0086] In addition, the support frame formed by the first extension 521 and the second extension 531 can directly grab or lift the photovoltaic modules. The horizontal movement, lifting and angle adjustment of the photovoltaic modules can be realized through the double telescopic arms and linkage mechanism of the installation equipment 10 itself, which can replace the "handling + lifting" function of the forklift, reduce the cost of forklift purchase and rental, and reduce labor costs.

[0087] Furthermore, the first extension 521 and the second extension 531 are spaced apart along the three-dimensional direction to form a "three-dimensional support frame," which can replace the traditional planar support structure. At the same time, the spaced layout avoids redundant superposition of the first support member 52 and the second support member 53. For example, the second spacing along the third direction can be dynamically adjusted according to the thickness of the photovoltaic module, which can ensure a compact structure and reduce the footprint of the installation equipment 10.

[0088] Understandably, since both the first support member 52 and the second support member 53 are connected to the side of the bracket 51 opposite to the fixed arm 1, the bracket 51 can be removed when the equipment 10 needs to be transported and installed. The extensions of the first support member 52 and the second support member 53 along the first direction can be folded longitudinally or disassembled into independent components, which can shorten the overall length and thus meet the transportation requirements of the container. At the same time, the spacing design along the second and third directions allows the first support member 52 and the second support member 53 to be flat after disassembly, which can be stacked and stored in the container, thereby improving space utilization and reducing transportation costs.

[0089] In one embodiment, see [reference] Figure 10 As shown, the feeding assembly 5 also includes a rotating component 54. The rotating component 54 includes a fixed part and a rotating part connected together. The rotating part rotates relative to the fixed part about a first axis, and the second connecting arm 3 rotates relative to the first connecting arm 2 about a second axis. The first axis and the second axis intersect. The rotating component 54 is located on the side of the bracket 51 facing the second connecting arm 3. The side of the fixed part away from the rotating part is connected to the second connecting arm 3, and the side of the rotating part away from the fixed part is connected to the bracket 51.

[0090] Thus, the first axis of the rotating component 54 intersects with the second axis of the second connecting arm 3, forming a three-dimensional revolute joint. When controlled independently, the complex three-dimensional attitude adjustment can be decomposed into two simple movements: the rotating component 54 is responsible for the rotation of the photovoltaic module (such as azimuth adjustment), and the second connecting arm 3 is responsible for the pitch angle adjustment. This control simplifies kinematic modeling, improves attitude adjustment accuracy, and supports precise alignment of the photovoltaic module in confined spaces.

[0091] Furthermore, the positioning of the rotating component 54 brings the line of action of the photovoltaic module's gravity closer to the rotation center of the second connecting arm 3, effectively reducing cantilever moment. This allows for a lighter design of the support structure while improving the dynamic stability and reliability of the installation equipment 10.

[0092] Optionally, the rotating component 54 is a turntable, which can be an electrically driven turntable or a hydraulically driven turntable. Of course, the rotating component 54 can also be other rotating mechanisms, and this application does not limit the structure of the rotating component 54.

[0093] In one embodiment, the bracket 51 includes two first slide rails 511; both first slide rails 511 extend along a second direction and are spaced apart along a third direction; the feeding assembly 5 also includes two first mating parts 55, and the first support member 52 also includes a first connecting part 522; the first connecting part 522 extends along a third direction and is connected to the side of the first extension 521 near the fixed arm 1; both first mating parts 55 are disposed on the side of the first connecting part 522 away from the first extension 521, and the two first mating parts 55 and the first connecting part 522 form two first grooves 523, and the two first slide rails 511 are respectively embedded in the two first grooves 523, and the first slide rails 511 and the first grooves 523 correspond one-to-one; wherein, the groove openings of the two first grooves 523 are opposite in direction.

[0094] Thus, on the one hand, the two first slide rails 511 extend along the second direction and are spaced apart along the third direction. The first connecting part 522 of the first support member 52 forms a first groove 523 fitting structure with the first slide rail 511 through two first mating parts 55, and the grooves of the two first grooves 523 are opposite in direction. This allows the first support member 52 to slide on the bracket 51 along the second direction, thereby adjusting the position of the first support member 52 along the second direction to adapt to photovoltaic modules of different widths. At the same time, the fitting of the first grooves 523 can achieve precise positioning and locking, avoiding displacement during sliding.

[0095] On the other hand, the fitting design of the first groove 523 and the first slide rail 511 forms a rigid connection. The reverse arrangement of the first slots can balance the lateral load when the photovoltaic module is placed, so that the force on the first support 52 is evenly transmitted to the bracket 51. This can ensure that the load is evenly distributed to the frame structure of the bracket 51 through the first slide rail 511, avoiding excessive force at a single point and improving the stability and reliability of the installation equipment 10 when carrying the photovoltaic module.

[0096] In one embodiment, the bracket 51 includes two second slide rails 512; both second slide rails 512 extend along a third direction and are spaced apart along a second direction; the feeding assembly 5 also includes two second mating parts 56, and the second support member 53 also includes a second connecting part 532; the second connecting part 532 extends along the second direction and is connected to the side of the second extension 531 near the fixed arm 1; both second mating parts 56 are disposed on the side of the second connecting part 532 away from the second extension 531, the two second mating parts 56 and the second connecting part 532 form two second grooves 533, the two second slide rails 512 are respectively embedded in the two second grooves 533, and the second slide rails 512 and the second grooves 533 correspond one-to-one; wherein, the groove openings of the two second grooves 533 are opposite in direction.

[0097] Thus, on the one hand, the two second slide rails 512 extend along a third direction and are spaced apart along a second direction. The second connecting portion 532 of the second support member 53 forms a second groove 533 fitting structure with the second slide rails 512 through two second mating parts 56, and the grooves of the two second grooves 533 are opposite in direction. This allows the second support member 53 to slide on the bracket 51 along a third direction, thereby adjusting the position of the second support member 53 along the third direction to adapt to photovoltaic modules of different lengths. At the same time, the fitting of the second grooves 533 can achieve precise positioning and locking, avoiding displacement during sliding.

[0098] On the other hand, the fitting design of the second groove 533 and the second slide rail 512 forms a rigid connection. The reverse arrangement of the second slots can balance the vertical load when the photovoltaic module is placed, so that the force of the second support 53 is evenly transmitted to the bracket 51. This can ensure that the load is evenly distributed to the frame structure of the bracket 51 through the second slide rail 512, avoiding excessive force at a single point and improving the stability and reliability of the installation equipment 10 when carrying the photovoltaic module.

[0099] In one embodiment, the first slide rail 511 includes a first slide rail body 5111 and a first protrusion 5112; the number of first protrusions 5112 is multiple, and the multiple first protrusions 5112 are arranged on the first slide rail body 5111 along a second direction; any one of the first protrusions 5112 is embedded in a first groove 523; the feeding assembly 5 also includes a first elastic member, which is disposed in the first groove 523 and protrudes toward the opening of the first groove 523; a first recess is provided on the side of the first protrusion 5112 away from the first slide rail body 5111, and the first recess is used to engage the first elastic member.

[0100] Thus, multiple first protrusions 5112 are arranged along the second direction, and the first recess of each first protrusion 5112 can be engaged with the first elastic member, so that the first support member 52 can be positioned in a step-by-step manner on the bracket 51 along the second direction, thereby quickly adapting to the support requirements of photovoltaic modules of different widths.

[0101] In addition, the first elastic element protrudes into the first groove 523 and generates a pre-tightening force when it is inserted into the first recess. This ensures that the first support 52 does not slide under load (such as wind load or vibration during transportation) and can also achieve sliding adjustment by overcoming the elastic force through external force. No additional locking mechanism is required, which is convenient for operators.

[0102] In one embodiment, the second slide rail 512 includes a second slide rail body 5121 and a second protrusion 5122; there are multiple second protrusions 5122, which are arranged along a third direction on the second slide rail body 5121; any one of the second protrusions 5122 is embedded in the second groove 533; the feeding assembly 5 also includes a second elastic member, which is disposed in the second groove 533 and protrudes toward the opening of the second groove 533; the second protrusion 5122 has a second recess on the side away from the second slide rail body 5121, and the second recess is used to engage the second elastic member.

[0103] Thus, multiple second protrusions 5122 are arranged along a third direction, and the second recess of each second protrusion 5122 can be engaged with the second elastic member, so that the second support member 53 can be positioned in a step-by-step manner on the bracket 51 along a third direction, thereby quickly adapting to the support requirements of photovoltaic modules of different lengths.

[0104] In addition, the second elastic element protrudes into the second groove 533 and generates a pre-tightening force when it is inserted into the second recess. This ensures that the second support 53 does not slide under load (such as wind load or vibration during transportation) and can also achieve sliding adjustment by overcoming the elastic force through external force. No additional locking mechanism is required, which is convenient for operators.

[0105] In one embodiment, see [reference] Figure 10 As shown, the sidewall of the bracket 51 along the third direction is the first sidewall, which extends along the second direction; the sidewall of the bracket 51 along the second direction is the second sidewall, which extends along the third direction; wherein, the dimension of the first sidewall along the second direction is smaller than the dimension of the second sidewall along the third direction.

[0106] Thus, since the dimension of the first sidewall along the second direction is smaller than the dimension of the second sidewall along the third direction, i.e., the dimension of the first sidewall along the second direction is smaller, the lateral obstruction of the bracket 51 on the photovoltaic module installation path can be reduced, and interference with the moving parts of the loading component 5 can be avoided; while the dimension of the second sidewall along the third direction is larger, which can provide sufficient structural strength for the bracket 51 in the dimension perpendicular to the direction of movement, ensuring the stability of the support.

[0107] Furthermore, since the dimension of the first sidewall along the second direction is smaller than the dimension of the second sidewall along the third direction, i.e., the bracket 51 is an asymmetrical structure, through the coordinated design with the rotating component 54, it can meet the compatibility requirements for both horizontally mounted photovoltaic modules and vertically mounted photovoltaic modules.

[0108] It should be noted that both horizontally mounted and vertically mounted photovoltaic modules have their thickness direction intersecting the direction of gravity. The difference lies in the fact that the length of a horizontally mounted photovoltaic module is greater than its width, while the width of a vertically mounted photovoltaic module is greater than its length.

[0109] For example, the rotating component 54 drives the bracket 51 to rotate 90°, making the second sidewall parallel to the long side of the photovoltaic module, thereby providing sufficient support length for the long side of the photovoltaic module; and making the first sidewall parallel to the short side of the photovoltaic module, thereby providing sufficient support length for the short side of the photovoltaic module, thus achieving compatibility with horizontally mounted photovoltaic modules. Further, the rotating component 54 drives the bracket 51 to continue rotating 90°, making the second sidewall parallel to the short side of the photovoltaic module, thereby providing sufficient support length for the short side of the photovoltaic module; and making the first sidewall parallel to the long side of the photovoltaic module, thereby providing sufficient support length for the long side of the photovoltaic module, thus achieving compatibility with vertically mounted photovoltaic modules. Based on the above description, the conversion between horizontally mounted and vertically mounted photovoltaic modules can be realized, achieving compatibility between horizontally mounted and vertically mounted photovoltaic modules.

[0110] In one embodiment, the fixed arm 1, the first connecting arm 2, the second connecting arm 3, the first telescopic arm 4, and the second telescopic arm 6 are configured as a robotic arm group; the installation device 10 includes multiple robotic arm groups, which are arranged at intervals along a third direction, and the multiple fixed arms 1 in the multiple robotic arm groups are connected to each other, and the multiple second connecting arms 3 in the multiple robotic arm groups are connected to each other.

[0111] In this way, multiple robotic arm groups are arranged at intervals along a third direction, which can simultaneously grasp, transport, or install multiple photovoltaic modules (e.g., three robotic arm groups can handle three photovoltaic modules at the same time), thereby improving work efficiency. At the same time, each robotic arm group forms a whole through the rigid connection between the fixed arm 1 and the second connecting arm 3, which can avoid positional deviation when operating independently and ensure the accuracy of synchronous operation of multiple robotic arm groups.

[0112] In addition, the connection of multiple fixed arms 1 and multiple second connecting arms 3 can form a rigid structure for the entire robotic arm assembly, which can ensure the stability and reliability of the installed equipment 10 during operation.

[0113] Understandably, see Figure 1 As shown, since multiple fixed arms 1 in multiple robotic arm groups are connected to each other, and multiple second connecting arms 3 in multiple robotic arm groups are connected to each other, multiple robotic arm groups can also be connected together to a feeding component 5, thereby improving the stability and reliability of motion control of the feeding component 5.

[0114] In one embodiment, see [reference] Figure 11 and Figure 12As shown, the mounting device 10 also includes a first sensor 71 and a first blocking member 72. The first sensor 71 is located at one end of the fixed arm 1 near the first connecting arm 2; the first sensor 71 includes a first transmitting end and a first receiving end spaced apart; the first blocking member 72 is located at one end of the first connecting arm 2 near the fixed arm 1; the mounting device 10 includes a first state and a second state; in the first state, the first blocking member 72 is misaligned with the first transmitting end along a third direction, and the first receiving end generates a first detection signal; in the second state, the first blocking member 72 blocks the first transmitting signal emitted by the first transmitting end and reflects it to the first receiving end, and the first receiving end generates a second detection signal.

[0115] Thus, by switching state signals, the system can automatically trigger safety mechanisms—for example, locking the first telescopic arm 4 drive in the second state to prevent malfunctions that could cause component collisions; or activating the first sensor 71 for early warning in the first state, cutting off the power source when the first blocking member 72 deviates beyond a threshold, which can reduce the risk of overload damage to the installation equipment 10 and thus improve the service life of the installation equipment 10.

[0116] It is understandable that the first and second detection signals can be connected to the control system to realize the linkage between the status of the second connecting arm 3 and the feeding process. For example, when the first sensor 71 generates the second detection signal, the transportation mode is automatically started; when switching to the first detection signal, the feeding component 5 is triggered to grab the photovoltaic module, reducing manual intervention steps and facilitating the operation of the operator.

[0117] In one embodiment, the first sensor 71 and the first blocking member 72 are configured as detection components; the mounting device 10 includes a plurality of detection components, and the plurality of detection components are correspondingly arranged with a plurality of robotic arm groups; along a third direction, the first blocking member 72 corresponding to one robotic arm group is misaligned with the first blocking member 72 corresponding to another robotic arm group.

[0118] Thus, on the one hand, each robotic arm group has an independent detection component, which can monitor the motion status of each group in real time and avoid state confusion when multiple groups are linked. On the other hand, the design of the first blocking member 72, which is offset along the third direction, can prevent the transmission signals of adjacent detection components from interfering with each other.

[0119] Furthermore, when multiple robotic arm groups are connected together to a feeding assembly 5, the first blocking member 72 corresponding to one robotic arm group is misaligned with the first blocking member 72 corresponding to another robotic arm group along the third direction. Thus, when the relative position of the first blocking member 72 is detected by the first sensor 71, it is possible to detect the first blocking member 72 in two different positions. In this way, the different movement positions of the first connecting arm 2 relative to the fixed arm 1 can be detected, which can improve the accuracy of control during the operation of the installation equipment 10.

[0120] In one embodiment, see [reference] Figure 13 As shown, the mounting device 10 also includes a second sensor 81 and a second blocking member 82: the second sensor 81 is located at one end of the first connecting arm 2 near the second connecting arm 3; the second sensor 81 includes a second transmitting end and a second receiving end arranged at intervals; the second blocking member 82 is located at one end of the second connecting arm 3 near the first connecting arm 2; the mounting device 10 includes a third state and a fourth state; in the third state, along the third direction, the second blocking member 82 is misaligned with the second transmitting end, and the second receiving end generates a third detection signal; in the fourth state, the second blocking member 82 blocks the second transmitting signal emitted by the second transmitting end and reflects it to the second receiving end, and the second receiving end generates a fourth detection signal.

[0121] Thus, by switching state signals, the system can automatically trigger safety mechanisms—for example, locking the second telescopic arm 6 drive in the fourth state to prevent malfunctions that could cause component collisions; or activating the second sensor 81 for early warning in the third state, cutting off the power source when the second blocking member 82 deviates beyond the threshold, which can reduce the risk of overload damage to the installation equipment 10 and thus improve the service life of the installation equipment 10.

[0122] It is understandable that the third and fourth detection signals can be connected to the control system to realize the linkage between the status of the second connecting arm 3 and the feeding process. For example, when the second sensor 81 generates the fourth detection signal, the transportation mode is automatically started; when switching to the third detection signal, the feeding component 5 is triggered to grab the photovoltaic module, reducing manual intervention steps and facilitating the operation of the operator.

[0123] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0124] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. An installation device for photovoltaic modules, characterized in that, The installation equipment includes: Fixed arm, used to connect the drive device; First connecting arm; one end of the first connecting arm is connected to one end of the fixed arm; Second connecting arm; one end of the second connecting arm is rotatably connected to the end of the first connecting arm away from the fixed arm; The first telescopic arm includes a first telescopic end and a first connecting end; the first telescopic end is rotatably connected to the end of the second connecting arm away from the first connecting arm, and the first connecting end is connected to the end of the fixed arm away from the first connecting arm; the first telescopic end reciprocates along the telescopic direction of the first telescopic arm, causing the end of the second connecting arm connected to the first telescopic end to rotate in a direction away from or close to the first connecting end; A feeding assembly is located on the side of the second connecting arm opposite to the fixed arm and is connected to the second connecting arm; the feeding assembly is used to cooperate with the photovoltaic module. Wherein, any two adjacent ones of the fixed arm, the first connecting arm, the second connecting arm and the first telescopic arm intersect.

2. The installation equipment according to claim 1, characterized in that, The end of the first connecting arm away from the second connecting arm is rotatably connected to the end of the fixed arm away from the first telescopic arm; the first connecting end is rotatably connected to the end of the fixed arm away from the first connecting arm; The installation device further includes a second telescopic arm; the second telescopic arm includes a second telescopic end and a second connecting end; the second connecting end is rotatably connected to the end of the fixed arm away from the first connecting arm, and the second telescopic end is rotatably connected to the end of the second connecting arm away from the first telescopic arm; the second telescopic end reciprocates along the telescopic direction of the second telescopic arm, driving the second connecting arm to move; The second telescopic arm is rotatably connected to the fixed arm via a first rotating shaft, the first telescopic arm is rotatably connected to the fixed arm via a second rotating shaft, the second telescopic arm is rotatably connected to the second connecting arm via a third rotating shaft, and the first connecting arm is rotatably connected to the second connecting arm via a fourth rotating shaft; the first rotating shaft and the second rotating shaft are coaxially arranged; the third rotating shaft and the fourth rotating shaft are coaxially arranged.

3. The installation equipment according to any one of claims 1 or 2, characterized in that, The feeding assembly includes: support; A first support member is connected to the side of the bracket away from the fixed arm; the first support member includes a first extension that extends in a first direction away from the fixed arm. A second support member is connected to the side of the bracket opposite to the fixed arm; the second support member includes a second extension that extends away from the fixed arm along the first direction. The first extension and the second extension are spaced apart, and the first extension and the second extension have a first gap along the second direction and a second gap along the third direction; Wherein, any two of the first direction, the second direction, and the third direction intersect each other.

4. The installation equipment according to claim 3, characterized in that, The feeding assembly also includes: A rotating component includes a fixed part and a rotating part connected together, the rotating part rotating about a first axis relative to the fixed part, and a second connecting arm rotating about a second axis relative to the first connecting arm, the first axis and the second axis intersecting. The rotating component is located on the side of the bracket facing the second connecting arm; the fixed part is connected to the second connecting arm on the side away from the rotating part, and the rotating part is connected to the bracket on the side away from the fixed part.

5. The installation equipment according to claim 3, characterized in that, The bracket includes two first slide rails; both first slide rails extend along the second direction, and the two first slide rails are spaced apart along the third direction; The feeding assembly further includes two first mating parts, and the first support part further includes a first connecting part; the first connecting part extends along the third direction and is connected to the side of the first extension part near the fixed arm; the two first mating parts are both disposed on the side of the first connecting part away from the first extension part, the two first mating parts and the first connecting part form two first grooves, the two first slide rails are respectively embedded in the two first grooves, and the first slide rails correspond one-to-one with the first grooves; wherein, the groove openings of the two first grooves are opposite in direction.

6. The installation equipment according to claim 5, characterized in that, The bracket includes two second slide rails; both second slide rails extend along the third direction, and the two second slide rails are arranged at intervals along the second direction; The feeding assembly further includes two second mating parts, and the second support part further includes a second connecting part; the second connecting part extends along the second direction and is connected to the side of the second extension part near the fixed arm; the two second mating parts are both disposed on the side of the second connecting part away from the second extension part, the two second mating parts and the second connecting part form two second grooves, the two second slide rails are respectively embedded in the two second grooves, and the second slide rails correspond one-to-one with the second grooves; wherein, the groove openings of the two second grooves are in opposite directions.

7. The installation equipment according to claim 6, characterized in that, The first slide rail includes a first slide rail body and a first protrusion; there are multiple first protrusions, and the multiple first protrusions are arranged on the first slide rail body along the second direction; any one of the first protrusions is embedded in the first groove; The feeding assembly further includes a first elastic element, which is disposed within the first groove and protrudes towards the opening of the first groove; a first recess is provided on the side of the first protrusion opposite to the first slide rail body, the first recess being used to engage the first elastic element; and / or, The second slide rail includes a second slide rail body and a second protrusion; there are multiple second protrusions, and the multiple second protrusions are arranged on the second slide rail body along the third direction; any one of the second protrusions is embedded in the second groove; The feeding assembly further includes a second elastic element, which is disposed within the second groove and protrudes towards the opening of the second groove; a second recess is provided on the side of the second protrusion opposite to the second slide rail body, the second recess being used to engage the second elastic element; and / or, The sidewall of the bracket along the third direction is a first sidewall, and the first sidewall extends along the second direction; the sidewall of the bracket along the second direction is a second sidewall, and the second sidewall extends along the third direction; wherein, the dimension of the first sidewall along the second direction is smaller than the dimension of the second sidewall along the third direction.

8. The installation equipment according to claim 2, characterized in that, The fixed arm, the first connecting arm, the second connecting arm, the first telescopic arm, and the second telescopic arm are configured as a robotic arm assembly; The installation equipment includes multiple robotic arm groups, which are arranged at intervals along a third direction, and multiple fixed arms in the multiple robotic arm groups are connected to each other, and multiple second connecting arms in the multiple robotic arm groups are connected to each other.

9. The installation equipment according to claim 8, characterized in that, The installation equipment also includes: A first sensor is disposed at one end of the fixed arm near the first connecting arm; the first sensor includes a first transmitting end and a first receiving end disposed at intervals. A first blocking member is provided at one end of the first connecting arm near the fixed arm; The installation device includes a first state and a second state; in the first state, the first blocking member and the first transmitting end are misaligned along the third direction, and the first receiving end generates a first detection signal; in the second state, the first blocking member blocks the first transmitting end from transmitting the first transmitting end and reflects it to the first receiving end, and the first receiving end generates a second detection signal.

10. The installation equipment according to claim 9, characterized in that, The first sensor and the first blocking member are configured as detection components; the mounting device includes multiple detection components, and the multiple detection components are correspondingly arranged with multiple robotic arm groups; along the third direction, the first blocking member corresponding to one robotic arm group is misaligned with the first blocking member corresponding to another robotic arm group; and / or, The installation device further includes a second sensor and a second blocking member: the second sensor is disposed at one end of the first connecting arm near the second connecting arm; the second sensor includes a second transmitting end and a second receiving end disposed at intervals; the second blocking member is disposed at one end of the second connecting arm near the first connecting arm; the installation device includes a third state and a fourth state; in the third state, along the third direction, the second blocking member is misaligned with the second transmitting end, and the second receiving end generates a third detection signal; in the fourth state, the second blocking member blocks the second transmitting end from transmitting a second transmission signal and reflects it to the second receiving end, and the second receiving end generates a fourth detection signal.

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