Carrying device for frameless photovoltaic module

Abstract

The embodiment of the utility model discloses a frameless photovoltaic module carrying device which comprises a pair of rigid carrying pieces, and the carrying pieces correspond to the two opposite sides of a photovoltaic module respectively. An opening which is as long as the photovoltaic module is formed in the side portion of the carrying piece, the carrying piece is suitable for being clamped with the side edge of the photovoltaic module through the opening, the opening is in anti-skid fit with the end face of the photovoltaic module, and then the photovoltaic module is carried by holding the end portion of the carrying piece. The photovoltaic module carrying device has the beneficial effects that the carrying piece is connected with the photovoltaic module in a clamping manner through the opening which is arranged to be as long as the edge of the photovoltaic module, so that the photovoltaic module can be effectively protected from being collided. And moreover, the carrying piece adopts a rigid structure, so that the condition of up-and-down amplitude of the photovoltaic module can be avoided in the carrying process, and the condition of hidden crack or plate breakage of the photovoltaic module is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic assembly installation, and in particular to a transport device for frameless photovoltaic assemblies. Background Art

[0002] Since BIPV (Building Integrated Photovoltaic) modules have no frame protection, they may be bumped during transportation, causing module damage and personal injury. In addition, with the development of technology, the size of BIPV modules is getting larger and larger, and the corresponding weight is getting heavier, which makes it more and more difficult for people to carry. At the same time, during the transportation of photovoltaic modules, due to the long length of the modules, the back and forth movement of the modules may cause hidden cracks and broken boards inside the modules. Based on this, there is an urgent need to provide a device that can help carry borderless photovoltaic modules. Utility Model Content

[0003] One or more embodiments of the present application provide a frameless photovoltaic module handling device to solve or at least partially alleviate the defects existing in the related art.

[0004] One or more embodiments of the present application provide a photovoltaic module installation system, which adopts the following technical solution:

[0005] A transport device for a frameless photovoltaic module comprises a pair of rigid transport members, the transport members respectively corresponding to two opposite sides of a photovoltaic module; the side of the transport member is provided with an opening which is the same length as the photovoltaic module, the transport member is suitable for engaging with the side of the photovoltaic module through the opening, and the opening is anti-slip fitted with the end face of the photovoltaic module, so that the photovoltaic module is transported by holding the end of the transport member.

[0006] In one embodiment, the transport member is tubular, and an anti-slip structure is provided at the end of the transport member.

[0007] In one of the embodiments, at least one embedding component is installed in the transport member along the axial direction of the transport member, and multiple embedding components are arranged at intervals; a U-shaped groove aligned with and connected to the opening is provided in the embedding component, and the transport member is suitable for engaging with the photovoltaic component through the U-shaped groove.

[0008] In one of the embodiments, the embedding component includes a U-shaped plate, and the U-shaped plate forms the U-shaped slot through an inner cavity.

[0009] In one of the embodiments, the width of the U-shaped slot is greater than the thickness of the photovoltaic module, and the inner wall of the U-shaped plate is provided with an anti-slip layer.

[0010] In one of the embodiments, the embedding component further includes at least one connecting block, and the connecting block is disposed on the outer side of the U-shaped plate; the U-shaped plate is adapted to be kept straight through the cooperation between the connecting block and the inner cavity of the transport member.

[0011] In one of the embodiments, at least one supporting component is installed on the transport member along the axial direction of the transport member, and a plurality of the supporting components are spaced apart; the supporting component is suitable for extending along the radial direction of the transport member, thereby supporting the bottom end of the photovoltaic assembly being transported.

[0012] In one embodiment, the support component includes a square support plate, which is suitable for supporting and cooperating with the bottom end of the photovoltaic component through an anti-slip layer arranged on the end face; one end of the support plate extends into the transport member along the opening and is fastened to the transport member by screws; the other end of the support plate extends radially along the transport member.

[0013] In one of the embodiments, the support component further includes a limit block, which is disposed at one end of the support plate located inside the transport member, and the limit block is suitable for abutting against the inner side of the transport member to generate a downward supporting force.

[0014] In one embodiment, the carrying device further comprises a pair of shoulder straps for assisting carrying, and the shoulder straps are detachably connected to the two ends of the corresponding carrying member at both ends.

[0015] Compared with the related art, one or more embodiments of the present application include at least one of the following beneficial technical effects:

[0016] (1) The transport member is engaged with the photovoltaic module through an opening that is arranged to extend through the edge of the photovoltaic module, thereby effectively protecting the photovoltaic module from being bumped.

[0017] (2) The handling parts adopt a rigid structure, which can prevent the photovoltaic modules from moving up and down during the handling process, thereby ensuring that the photovoltaic modules will not have hidden cracks or broken panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present application, rather than limiting the present application.

[0019] Figure 1 It is a schematic diagram of the usage status according to some embodiments of the present application.

[0020] Figure 2 It is a schematic diagram of the structure according to some embodiments of the present application.

[0021] Figure 3 It is a schematic diagram of the partial structure of the transport member in some embodiments of the present application.

[0022] Figure 4 It is a schematic diagram of the partial structure of the shoulder strap in some embodiments of the present application.

[0023] Figure 5 It is a schematic diagram of the structure of the embedded card component in some embodiments of the present application.

[0024] Figure 6 It is a schematic diagram of a photovoltaic assembly engaged with an embedded card component in some embodiments of the present application.

[0025] Figure 7 It is a schematic diagram of the structure of the support component in some embodiments of the present application.

[0026] Figure 8 It is a schematic diagram of a photovoltaic assembly supported on a supporting component in some embodiments of the present application.

[0027] In the figure: photovoltaic assembly 100, transport member 2, gripping portion 20, opening 200, hanging hole 201, support plate 21, first connecting block 211, limiting block 213, first anti-slip layer 212, U-shaped plate 22, U-shaped slot 220, second anti-slip layer 221, second connecting block 222, shoulder strap 3, hook 31, screw 400. DETAILED DESCRIPTION

[0028] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0030] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0031] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0032] One or more embodiments of the present application disclose a transport device for a frameless photovoltaic module, referring to Figure 1 and Figure 2 As shown, the transport device includes a pair of rigid transport members 2, and the two transport members 2 correspond to the opposite sides of the photovoltaic assembly 100. The length of the transport member 2 is greater than the edge length of the photovoltaic assembly 100, so that the side of the transport member 2 can be provided with an opening 200 that is the same length as the photovoltaic assembly 100. When transporting the photovoltaic assembly 100, the transport member 2 can be engaged with the side of the photovoltaic assembly 100 through the opening 200, and then the staff can lift and transport the photovoltaic assembly 100 by holding the ends of the two transport members 2.

[0033] It should be noted that, since the photovoltaic assembly 100 has no frame, there is no good lifting point when the photovoltaic assembly 100 is directly carried; and the larger the size of the photovoltaic assembly 100, the heavier the weight, which makes it more laborious to carry the photovoltaic assembly 100. In this embodiment, by engaging the photovoltaic assembly 100 with the carrying member 2, the carrying member 2 can provide a gripping position with a good fulcrum for the staff when carrying the photovoltaic assembly 100, making it easier to carry the photovoltaic assembly 100.

[0034] Furthermore, when the transporting member 2 is transporting the photovoltaic assembly 100, the transporting member 2 is engaged with the side of the photovoltaic assembly 100 through the opening 200 provided on the side and extending through the length of the photovoltaic assembly 100. Thus, the transporting member 2 can protect the side of the photovoltaic assembly 100 through the opening 200, and can effectively prevent the photovoltaic assembly 100 from being bumped during the transporting process. At the same time, the transporting member 2 adopts a rigid structure, so that when the transporting member 2 is engaged with the side of the photovoltaic assembly 100 through the opening 200, the transporting member 2 can provide rigid support for the photovoltaic assembly 100, and thus can prevent the photovoltaic assembly 100 from moving up and down during the transporting process, so as to ensure that the photovoltaic assembly 100 will not have hidden cracks or broken boards.

[0035] In at least one embodiment, reference Figures 5 to 8 As shown, the transport member 2 is tubular, so that it can be better gripped during transport.

[0036] It is understandable that the tubular shape generally refers to a cylindrical tube, and the transport member 2 may also adopt other structures, such as an elliptical tube, a regular polygonal tube, etc. However, the cylindrical tube is more comfortable to hold; and from the knowledge of material mechanics, it is known that the force on the cylindrical tube is more uniform than that on rods of other shapes, and it has a higher bending section coefficient, making the cylindrical tube less likely to be damaged than tubes of other shapes. Therefore, in this embodiment, a cylindrical tube is preferably used for the transport member 2.

[0037] It can also be understood that the transport member 2 can also adopt a solid structure, that is, the required opening 200 is processed on the side of the solid rod. Then the transport member 2 is generally made of metal material to ensure the rigidity of the transport member 2. If the transport member 2 adopts a solid structure, it will inevitably cause the weight of the transport member 2 to be heavier, thereby increasing the difficulty of carrying the photovoltaic assembly 100; therefore, in this embodiment, a hollow structure is adopted for the transport member 2 to reduce the weight of the transport member 2. And from the knowledge of material mechanics, it can be known that under the same strength conditions, the wall thickness corresponding to the circular ring is the thinnest. Based on the above analysis process, the transport member 2 in this embodiment adopts a cylindrical tube, which can reduce the weight of the entire device to the lightest and provide a comfortable carrying method while meeting the strength requirements.

[0038] In at least one embodiment, reference Figures 1 to 3 As shown, the end of the transport member 2 is provided with a gripping portion 20 for transporting, and an anti-slip structure is provided on the gripping portion 20. Therefore, when transporting the photovoltaic assembly 100, the worker can lift the photovoltaic assembly 100 by holding the gripping portion 20, which can effectively avoid slipping and prevent the assembly from falling off the rod.

[0039] It is understandable that the transportation of the photovoltaic assembly 100 requires two workers in front and behind to carry it, so the two ends of the transport member 2 need to be provided with a gripping portion 20. There are many specific structures for the anti-slip structure provided on the gripping portion 20; common methods include: providing an anti-slip layer on the surface of the gripping portion 20, or knurling the surface of the gripping portion 20. The anti-slip layer can be wrapped around the gripping portion 20, can be adhered to the gripping portion 20, or can be coated on the gripping portion 20. The specific composition of the anti-slip layer is a well-known technology for those skilled in the art, so it will not be elaborated in detail here.

[0040] In at least one embodiment, reference Figure 1 and Figure 2 As shown, along the axial direction of the transport member 2, at least one embedded card component is installed in the transport member 2, and multiple embedded card components can be arranged at intervals in the axial direction. A U-shaped card slot 220 aligned with and connected to the opening 200 is provided in the embedded card component; so that when the photovoltaic assembly 100 is transported, the transport member 2 can be engaged with the photovoltaic assembly 100 through the U-shaped card slot 220.

[0041] It should be known that, from the above content, the transport member 2 is a tube with an opening 200, and the width of the opening 200 is much smaller than the inner diameter of the transport member 2. If the side of the photovoltaic module 100 is directly inserted into the transport member 2 along the opening 200, the transport member 2 will only support the photovoltaic module 100 through the side end of the opening 200 during the transport process. Specifically, the support width of the opening 200 for the photovoltaic module 100 is the wall thickness of the transport member 2; due to the thin wall thickness of the transport member 2, the stress at the contact position between the photovoltaic module 100 and the side end of the opening 200 is relatively concentrated, which can easily cause damage to the photovoltaic module 100. In addition, the side end of the photovoltaic module 100 extending into the interior of the transport member 2 is in a free state, making the transport process of the photovoltaic module 100 unstable.

[0042] Therefore, in this embodiment, the embedding component can be installed on the transport member 2 and the photovoltaic assembly 100 can be engaged through the U-shaped slot 220. The U-shaped slot 220 can provide a larger support surface for the photovoltaic assembly 100, thereby ensuring stable support for the photovoltaic assembly 100, and at the same time can reduce the weight of the transport device as much as possible.

[0043] It is understandable that the number of embedded card components can be one or more. For one embedded card component, in order to ensure stable support for the photovoltaic component 100, the embedded card component generally needs to be installed in the middle of the transport member 2, and the embedded card component needs to have sufficient support length to ensure that the photovoltaic component 100 is stably supported. For multiple embedded card components, they can be arranged at intervals along the axial direction of the transport member 2. Multiple embedded card components can disperse the weight of the photovoltaic component 100, so that the support length of a single embedded card component can be set shorter, and then the total support length corresponding to multiple embedded card components will be less than the total support length when one embedded card component is used, that is, the weight of the transport member 2 using multiple embedded card components will be less than the weight of the transport member 2 using a single embedded card component; therefore, in this embodiment, it is preferred to use multiple embedded card components. For example, in a specific example, the number of embedded card components can be three, and they correspond to the two ends and the middle of the side of the photovoltaic component 100 respectively.

[0044] It should also be known that, in order to ensure the stability of the support, a fixed connection is generally adopted between the embedded card component and the transport member 2; there are various ways of fixedly connecting the embedded card component and the transport member 2, for example, the embedded card component is fixedly connected by transition or clearance fit with the inner cavity of the transport member 2, or the embedded card component is fixedly connected to the inner cavity of the transport member 2 by gluing.

[0045] In at least one embodiment, reference Figure 5 and Figure 6 As shown, the embedded card component includes a U-shaped plate 22, and the U-shaped plate 22 forms a U-shaped card slot 220 through an inner cavity.

[0046] It should be known that there are many specific structures that can form the U-shaped slot 220, for example, two connecting plates can be installed on both sides of the opening 200, and then the two connecting plates and the inner wall of the transport member 2 can cooperate to form the U-shaped slot 220. However, the overall rigidity of the split structure is poor, so in this embodiment, the required U-shaped slot 220 is formed by the inner cavity of the integrally formed U-shaped plate 22.

[0047] In a specific example, referring to Figure 5 and Figure 6 As shown, the length of the U-shaped plate 22 corresponds to the diameter of the transport member 2; therefore, when the U-shaped plate 22 is installed on the transport member 2, the notch end of the U-shaped plate 22 is flush with the outer wall of the transport member 2, and the inner end of the U-shaped plate 22 is against the inner wall of the transport member 2, and the U-shaped plate 22 can be glued to the side wall of the opening 200 through the outer wall. Therefore, when the photovoltaic module 100 is transported, the U-shaped plate 22 supports and cooperates with the bottom end of the photovoltaic module 100 through the lower side wall of the inner cavity. At the same time, since the inner cavity of the transport member 2 is a circular cavity, the inner cavity of the transport member 2 can limit the U-shaped plate 22 in the up and down swinging direction through the abutment between the U-shaped plate 22 and the inner cavity of the transport member 2, so as to ensure the support rigidity of the U-shaped plate 22 to the photovoltaic module 100.

[0048] In at least one embodiment, reference Figure 5 and Figure 6 As shown, the embedded card component also includes at least one second connecting block 222, and the second connecting block 222 is arranged on the outer side of the U-shaped plate 22; then the U-shaped plate 22 can be limited and matched with the inner cavity of the transport member 2 through the second connecting block 222, which can further improve the supporting stiffness of the U-shaped plate 22 to the photovoltaic component 100, so as to ensure that the U-shaped plate 22 remains straight during the transportation of the photovoltaic component 100.

[0049] It is understandable that the U-shaped plate 22 is generally a thin-walled structure. Even if the inner end is limited by the inner wall of the transport member 2, it may still bend to break the end of the photovoltaic module 100. Therefore, in this embodiment, the second connecting block 222 is provided to limit the U-shaped plate 22 to ensure that the U-shaped plate 22 will not bend or swing during the transportation of the photovoltaic module 100. The specific number of the second connecting blocks 222 can be determined according to the specific structure. For ease of understanding, two specific examples will be used to illustrate.

[0050] In a specific example, the inner end of the U-shaped plate 22 is spaced from the inner wall of the transport member 2; the number of the second connecting block 222 is one, the second connecting block 222 is semicircular and its diameter corresponds to the inner diameter of the transport member 2. The side wall of the second connecting block 222 includes a flat surface and an arc surface, and the middle of the flat surface of the second connecting block 222 is vertically recessed inward to provide a U-shaped groove that can be covered and engaged with the U-shaped plate 22, and the arc surface of the second connecting block 222 can fit the inner wall of the transport member 2. Therefore, when the photovoltaic module 100 is transported, the transport member 2 can generate a supporting force pointing to the axis direction of the transport member 2 on both the upper and lower sides of the U-shaped plate 22 through the cooperation of the inner wall and the second connecting block 222, and the supporting force can provide rigid support for the U-shaped plate 22, thereby ensuring that the U-shaped plate 22 remains horizontal during the transportation of the photovoltaic module 100 without deformation or swinging.

[0051] In another specific example, referring to Figure 5 and Figure 6 As shown, there are two second connection blocks 222, which are respectively located at the upper and lower sides of the U-shaped plate 22; one end of the second connection block 222 is connected to the middle of the outer side of the corresponding U-shaped plate 22, and the other end of the second connection block 222 is connected to the end point of the inner cavity of the transport member 2. During the transportation of the photovoltaic assembly 100, the inner cavity of the transport member 2 can respectively generate an upward supporting force on the lower side of the U-shaped plate 22 and a downward supporting force on the upper side of the U-shaped plate 22 by cooperating with the two second connection blocks 222, thereby ensuring the rigidity stability of the U-shaped plate 22, so as to ensure that the U-shaped plate 22 remains horizontal without deformation or swinging during the transportation of the photovoltaic assembly 100.

[0052] It should be known that the second connection block 222 and the U-shaped plate 22 can be welded or glued, and the second connection block 222 and the inner wall of the transporting member 2 can be glued or extruded.

[0053] In at least one embodiment, reference Figure 5 and Figure 6 As shown, the inner wall of the U-shaped plate 22 is provided with a second anti-slip layer 221; thus, when the photovoltaic component 100 is engaged in the U-shaped slot 220, the U-shaped plate 22 can provide anti-slip support to the end surface of the photovoltaic component 100 through the second anti-slip layer 221, so as to further improve the stability of the photovoltaic component 100 during transportation, thereby preventing the photovoltaic component 100 from slipping during transportation.

[0054] It should be known that the second anti-slip layer 221 can be glued to the inner wall of the U-shaped plate 22, or can be coated on the inner wall of the U-shaped plate 22. The specific structure and working principle of the second anti-slip layer 221 are well known to those skilled in the art, so they are not elaborated in detail here.

[0055] In at least one embodiment, reference Figure 6 As shown, the width of the U-shaped slot 220 is greater than the thickness of the photovoltaic component 100 , so that the photovoltaic component 100 can be easily engaged and disengaged.

[0056] It should be known that in order to ensure that the photovoltaic assembly 100 can be smoothly engaged, the slot width of the U-shaped slot 220 must be at least equal to the thickness of the photovoltaic assembly 100. If the slot width of the U-shaped slot 220 is exactly equal to the thickness of the photovoltaic assembly 100, then when the photovoltaic assembly 100 is engaged, the side edge of the photovoltaic assembly 100 may often touch the port of the U-shaped plate 22, which may cause the side edge of the photovoltaic assembly 100 to break. Therefore, in this embodiment, the slot width of the U-shaped slot 220 can be set to be greater than the thickness of the photovoltaic assembly 100, so that the photovoltaic assembly 100 can be inserted or removed from the U-shaped slot 220 more easily.

[0057] Of course, the slot width of the U-shaped slot 220 should not be too large. A too large slot width will cause the photovoltaic assembly 100 to be loosely engaged, which may easily cause the photovoltaic assembly 100 to move up and down during transportation. The specific value of the slot width of the U-shaped slot 220 can be set according to actual needs. For example, the difference between the slot width of the U-shaped slot 220 and the thickness of the photovoltaic assembly 100 can be 2 mm to 5 mm, preferably 3 mm.

[0058] In at least one embodiment, reference Figure 1 , Figure 2 , Figure 7 and Figure 8 As shown, at least one supporting component is installed on the transport member 2 along the axial direction, and multiple supporting components are arranged at intervals. The supporting component can extend along the radial direction of the transport member 2 to support the bottom end of the photovoltaic assembly 100 being transported.

[0059] It is understandable that during the transportation of the photovoltaic assembly 100, the two transport members 2 are respectively located on opposite sides of the photovoltaic assembly 100, and the photovoltaic assembly 100 can form a simply supported beam structure relative to the two transport members 2; and the center of gravity of the photovoltaic assembly 100 is located in the middle, so that the photovoltaic assembly 100 will bend downward due to gravity during the transportation process, that is, the entire photovoltaic assembly 100 will be in an arc shape. Since the side of the photovoltaic assembly 100 extending into the transport member 2 is clamped by the U-shaped plate 22, and the U-shaped plate 22 has sufficient rigidity, this will cause stress concentration in the front end of the photovoltaic assembly 100, which may cause hidden cracks or broken plates at the corresponding positions of the photovoltaic assembly 100 and the front end of the U-shaped plate 22.

[0060] In this embodiment, by providing a support member extending radially along the transport member 2 to support the bottom end of the photovoltaic assembly 100, the length of the simply supported beam formed by the photovoltaic assembly 100 and the transport member 2 can be shortened. From the knowledge of material mechanics, it can be known that when the force is constant, the shorter the length of the simply supported beam, the smaller the degree of bending that can be produced; that is, by providing a support member, the bending deformation of the photovoltaic assembly 100 caused by gravity during the transportation process can be reduced. At the same time, the support member can also increase the support area of ​​the photovoltaic assembly 100 to further disperse the gravity of the photovoltaic assembly 100.

[0061] It should be known that the number of support components can be one or more; for one support component, in order to ensure stable support for the photovoltaic assembly 100, the support component generally needs to be installed in the middle of the transport member 2, and the support component needs to have sufficient support length to ensure that the photovoltaic assembly 100 is stably supported. For multiple support components, they can be arranged at intervals along the axial direction of the transport member 2. Multiple support components can disperse the weight of the photovoltaic assembly 100, so that the support length of a single support component can be set shorter, and then the total support length corresponding to the multiple support components will be less than the total support length when one support component is used, that is, the weight of the transport member 2 using multiple support components will be less than the weight of the transport member 2 using a single support component; therefore, in this embodiment, it is preferred to use multiple support components. For example, in a specific example, the number of support components can be two, and the two support components are symmetrically arranged on both sides of the transport member 2.

[0062] At the same time, the extension length of the support component along the radial direction of the transport member 2 can be determined according to actual needs; of course, a too short support component has limited anti-bending support for the photovoltaic module 100, and an overly long support component has a greater impact on the weight of the transport device, and its own gravity will also drive the transport member 2 to exert a greater pressure on the upper end surface of the photovoltaic module 100. Therefore, in this embodiment, the extension length of the support component can be set to the width of the photovoltaic module 100, that is, 10% to 15% of the distance between the two transport members 2.

[0063] In at least one embodiment, Figure 1 , Figure 7 and Figure 8 As shown, the support component includes a square support plate 21, and the support plate 21 can be supported and matched with the bottom end of the photovoltaic module 100 through the first anti-slip layer 212 set on the end surface, so as to improve the stability of the photovoltaic module 100 during transportation and prevent the photovoltaic module 100 from slipping during transportation. One end of the support plate 21 extends into the transport member 2 along the opening 200 and is fastened to the transport member 2 by screws 400; the other end of the support plate 21 extends along the radial direction of the transport member 2.

[0064] It is understandable that the support plate 21 can have a variety of shapes, but a square support plate 21 will obtain the largest support area. The first anti-slip layer 212 can be glued to the end surface of the support plate 21, or can be coated on the end surface of the support plate 21. The specific structure and working principle of the first anti-slip layer 212 are well known to those skilled in the art, so they are not elaborated in detail here.

[0065] It can also be understood that, since the support plate 21 needs to extend out of the transport member 2 and be suspended, in order to ensure the connection stability between the support plate 21 and the transport member 2, a stable connection can be made by fastening. There are many specific connection positions between the inner end of the support plate 21 and the screw 400, for example, it can be connected to the side end of the support plate 21, and it can also be connected to the lower end of the support plate 21. Since the support plate 21 supports the photovoltaic assembly 100, the photovoltaic assembly 100 will drive the inner end of the support plate 21 to move upward by gravity, so in order to improve the connection stability of the support plate 21, a first connection block 211 that fits the lower end of the inner wall of the transport member 2 can be extended on the lower side of the inner end of the support plate 21; so that the screw 400 can be passed through the lower end of the transport member 2 on the outside of the transport member 2 and extended into the transport member 2 to be fastened to the first connection block 211, and then the limiting force generated by the screw 400 on the support plate 21 will be opposite to the driving force of the photovoltaic assembly 100 to drive the inner end of the support plate 21 to tilt upward.

[0066] It should be known that the first connection block 211 and the support plate 21 may be integrally formed or welded to each other.

[0067] In at least one embodiment, Figure 7 and Figure 8 As shown, the support component also includes a limit block 213, which is arranged at one end of the support plate 21 located inside the transport member 2. The limit block 213 can be abutted against the inner side of the transport member 2 to generate a downward supporting force, which can further suppress the upward trend of the inner end of the support plate 21 under the action of the gravity of the photovoltaic component 100.

[0068] It is understandable that, although the support plate 21 can be connected by means of the screws 400 and the upward tilting movement tendency generated by the inner end can be suppressed, the screws 400 may become loose after long-term handling. Therefore, in order to further ensure the support stability of the support plate 21, a limit block 213 can be provided to further limit the support plate 21. Specifically, the screws 400 can generate a downward pulling force on the lower side of the inner end of the support plate 21, and the limit block 213 can generate a downward pressure on the upper side of the inner end of the support plate 21 by cooperating with the inner wall of the transport member 2. There are many specific structures of the limit block 213. For the convenience of understanding, a detailed description will be given below through one of the specific examples.

[0069] A specific example is Figure 7 and Figure 8 As shown, the limit block 213 is perpendicular to the upper side of the inner end of the support plate 21; the side of the limit block 213 close to the photovoltaic module 100 is a vertical surface, thereby avoiding interference with the side of the photovoltaic module 100; the side of the limit block 213 away from the photovoltaic module 100 is an arc surface, and the arc surface can fit with the inner wall of the transport member 2. When the inner end of the support plate 21 has an upward movement trend, the limit block 213 can be pressed against the inner wall of the transport member 2 through the arc surface, and then the limit block 213 will be squeezed by the inner wall of the transport member 2 to generate a vertically separated support force to suppress the upward trend of the inner end of the support plate 21.

[0070] It should be known that the limiting block 213 and the supporting plate 21 can be integrally formed or welded to each other.

[0071] In at least one embodiment, Figure 2 As shown, the transport device further includes a pair of shoulder straps 3 for assisting transport, and the shoulder straps 3 are detachably connected to the two ends of the corresponding transport member 2 at both ends. Therefore, when transporting the photovoltaic assembly 100, the worker can hold the gripping portion 20 of the transport member 2 and carry the shoulder straps 3 on the shoulders, thereby making the transport easier.

[0072] It is understandable that there are multiple ways to detachably connect the shoulder strap 3 and the carrying member 2, for example, the shoulder strap 3 can be bolted to the end of the carrying member 2 through the end, or the shoulder strap 3 can be snap-fitted to the end of the carrying member 2 through the end. For ease of understanding, the connection between the shoulder strap 3 and the carrying member 2 through the snap-fit ​​connection will be described in detail below.

[0073] In one specific example, Figure 2 , Figure 3 and Figure 4As shown, a hanging hole 201 is provided at the end of the transport member 2, and a hook 31 is provided at the end of the shoulder strap 3; so that when the shoulder strap 3 is installed, the shoulder strap 3 can be buckled with the hanging hole 201 at the end of the transport member 2 through the hook 31.

[0074] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A transport device for a frameless photovoltaic module, characterized in that: A pair of rigid transport members are included, and the transport members correspond to opposite sides of the photovoltaic assembly respectively; The side of the transport member is provided with an opening which is the same length as the photovoltaic component. The transport member is suitable for engaging with the side of the photovoltaic component through the opening, and the opening is anti-slip matched with the end face of the photovoltaic component.

2. The frameless photovoltaic module handling device according to claim 1, characterized in that: The transport member is tubular, and an anti-slip structure is arranged at the end of the transport member.

3. The frameless photovoltaic module handling device according to claim 2, characterized in that: Along the axial direction of the transport member, at least one embedded card component is installed in the transport member, and multiple embedded card components are arranged at intervals; a U-shaped card groove aligned and connected with the opening is provided in the embedded card component, and the transport member is suitable for engaging with the photovoltaic component through the U-shaped card groove.

4. The frameless photovoltaic module handling device according to claim 3, characterized in that: The embedded card component includes a U-shaped plate, and the U-shaped plate forms the U-shaped card slot through an inner cavity.

5. The frameless photovoltaic module handling device according to claim 4, characterized in that: The width of the U-shaped slot is greater than the thickness of the photovoltaic component, and the inner wall of the U-shaped plate is provided with an anti-slip layer.

6. The frameless photovoltaic module handling device according to claim 4, characterized in that: The embedding component further comprises at least one connecting block, and the connecting block is arranged on the outer side of the U-shaped plate; the U-shaped plate is suitable for being kept straight through the cooperation between the connecting block and the inner cavity of the transporting member.

7. The frameless photovoltaic module handling device according to any one of claims 2 to 6, characterized in that: At least one supporting component is installed on the transport member along the axial direction of the transport member, and a plurality of the supporting components are arranged at intervals; the supporting component is suitable for extending along the radial direction of the transport member, thereby supporting the bottom end of the photovoltaic component being transported.

8. The frameless photovoltaic module handling device according to claim 7, characterized in that: The supporting component includes a square supporting plate, which is suitable for supporting and cooperating with the bottom end of the photovoltaic component through an anti-slip layer arranged on the end face; one end of the supporting plate extends into the transport member along the opening and is fastened to the transport member by screws; the other end of the supporting plate extends along the radial direction of the transport member.

9. The frameless photovoltaic module handling device according to claim 8, characterized in that: The support component further comprises a limit block, which is arranged at one end of the support plate located inside the transport member, and the limit block is suitable for abutting against the inner side of the transport member to generate a downward supporting force.

10. The frameless photovoltaic module handling device according to claim 1, characterized in that: The carrying device also includes a pair of shoulder straps for assisting carrying, and the shoulder straps are detachably connected to the two ends of the corresponding carrying member through the two ends.

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