Profile connecting mechanism and inhaul cable connecting structure thereof

Abstract

The utility model discloses a sectional material connecting mechanism and an inhaul cable connecting structure thereof. The sectional material connecting mechanism comprises a sectional material connecting rod and sectional material inhaul cable connecting pieces connected to the two ends of the sectional material connecting rod. The section bar inhaul cable connecting piece comprises a first section bar inhaul cable fixing piece used for detachably fixing the section bar connecting rod and an inhaul cable arranged in the first direction, and a second section bar inhaul cable fixing piece located above or below the section bar connecting rod and used for detachably fixing the section bar connecting rod and an inhaul cable arranged in the second direction. The first direction is perpendicular to the second direction. By arranging the first sectional material inhaul cable fixing piece and the second sectional material inhaul cable fixing piece perpendicular to the first direction, the sectional material connecting rod can be detachably fixed to inhaul cables in different directions.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic equipment technology, specifically to a profile connection mechanism and its cable connection structure. Background Technology

[0002] In the field of new energy development, flexible photovoltaic systems are gradually maturing and being widely used.

[0003] In flexible bracket photovoltaic applications, due to the flexibility of the bracket, in order to prevent collisions and shaking between the module arrays, while maintaining the spacing between the flexible bracket arrays, especially the spacing between the upper and lower angled cables, it is necessary to improve the safety and stability of photovoltaic module operation. Therefore, windproof devices are installed between the flexible bracket arrays.

[0004] However, traditional flexible photovoltaic arrays use conical windproof devices to control their movement, which is complex and difficult to construct. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the above-mentioned background technology and provide a profile connection mechanism and its cable connection structure that are easy to install, simple in structure, low in cost, and can effectively enhance the stability of photovoltaic modules.

[0006] To achieve this objective, the profile connection mechanism designed in this utility model includes a profile connecting rod and profile cable connectors connected to both ends of the profile connecting rod; the profile cable connectors include a first profile cable fixing member for detachably fixing the profile connecting rod to a cable arranged along a first direction, and a second profile cable fixing member located above or below the profile connecting rod for detachably fixing the profile connecting rod to a cable arranged along a second direction; the first direction is perpendicular to the second direction.

[0007] Furthermore, the first profile cable fixing member and the second profile cable fixing member are movably connected; when the cable arranged along the first direction or the cable arranged along the second direction sways, the relative position of the first profile cable fixing member and the second profile cable fixing member can be adjusted through the movable connection between the first profile cable fixing member and the second profile cable fixing member to ensure that the profile connecting rod is fixed and stable with the cable arranged along the first direction and the cable arranged along the second direction.

[0008] Furthermore, the first profile cable fixing component includes a first cable fixing assembly located at the bottom of the profile connecting rod, a first cable fixing assembly for fixing a cable arranged along a first direction, and a U-shaped connecting bolt and nut assembly for detachably fixing the first cable fixing assembly to the profile connecting rod.

[0009] Furthermore, the second profile cable fastener includes a second cable fastening assembly for fastening a cable arranged along a second direction, the second cable fastening assembly being movably connected to the U-shaped connecting bolt and nut assembly.

[0010] Furthermore, the first cable fixing assembly includes an upper cable clamp and a lower cable clamp. The bottom of the upper cable clamp and the top of the lower cable clamp are respectively provided with a corresponding upper cable positioning groove and a lower cable positioning groove. The upper cable positioning groove and the lower cable positioning groove form a cable clamping groove that cooperates with the cable. The U-shaped connecting bolt and nut assembly includes a U-shaped connecting bolt and a nut. The threaded sections at both ends of the U-shaped connecting bolt pass through the profile connecting rod, the upper cable clamp and the lower cable clamp in sequence and are connected to the nut, or pass through the lower cable clamp, the upper cable clamp and the profile connecting rod in sequence and are connected to the nut.

[0011] Furthermore, the top and bottom of the profile connecting rod are provided with cable clearance grooves along its length to avoid cables arranged in the second direction.

[0012] Furthermore, the second cable fixing assembly includes a main cable positioning component and a secondary cable positioning component. The main cable positioning component has a placement groove for placing the cable inside. The secondary cable positioning component has a cable positioning groove that mates with the cable on the side surface that abuts with the main cable positioning component. The main cable positioning component and the secondary cable positioning component can be detachably fixed by a U-shaped fixing bolt and nut assembly. The main cable positioning component includes a connection structure that is movably connected to the U-shaped connecting bolt.

[0013] Furthermore, the main positioning component of the cable includes a cable groove seat for placing the cable, the cable groove seat having a placement groove, and a connecting plate fixedly connected to the top of the left and right sides of the cable groove seat, the top of the connecting plate having a connecting plate bolt through hole, the middle of the U-shaped connecting bolt being located between the two connecting plates and being movably connected to the two connecting plates through a bolt and nut structure.

[0014] Furthermore, the U-shaped fixing bolt and nut assembly includes a U-shaped fixing bolt and a nut, wherein the threaded sections at both ends of the U-shaped fixing bolt pass through the cable groove seat and the cable secondary positioning component in sequence and are connected to the nut.

[0015] Furthermore, a cable connection structure for a profile connecting mechanism includes a cable, wherein a first profile cable fixing member located at both ends of the profile connecting rod is respectively fixed with a cable arranged in a first direction, and a second profile cable fixing member located at both ends of the profile connecting rod is respectively fixed with a cable arranged in a second direction.

[0016] The beneficial effects of this utility model are as follows: By setting a first profile cable fixing component and a second profile cable fixing component arranged perpendicular to the first direction, the profile connecting rod can be detachably fixed to cables in different directions. In this way, in actual use, the profile connecting mechanism can obtain cable tension support from multiple directions, forming a stable spatial force-bearing system, effectively resisting external force interference from different angles, avoiding structural deformation and loosening due to force in a single direction, and ensuring the stability and reliability of the overall structure. The multi-directional cable connection allows the stress to be distributed more evenly after external force is transmitted to the profile connecting rod and the entire connecting mechanism, preventing concentration in a localized area, reducing the risk of component damage due to stress concentration, helping to extend the service life of each component, and ensuring the long-term stable functioning of the connecting mechanism. Because it can be connected to cables arranged in different directions, this connecting mechanism has strong adaptability to various complex engineering layouts and spatial structure requirements. Whether in a regular rectangular coordinate system layout or an irregular site environment with certain angular deviations, the profile connecting rods can be flexibly positioned and fixed in space by reasonably adjusting the connection between the cable and the corresponding profile cable fixing parts, meeting diverse installation needs. The components are detachably fixed, allowing construction personnel to transport the profile connecting rods and profile cable connectors to the construction site separately. Then, according to the actual cable layout direction, the cables are sequentially connected and assembled with the corresponding first and second profile cable fixing parts. The installation steps are relatively clear and simple, facilitating construction operations, improving construction efficiency, and shortening the overall construction cycle. The detachable connection structure makes subsequent daily maintenance and inspection of the connection mechanism very convenient. For example, to check whether the connection between the cable and the profile cable fixing parts is secure, or whether the profile connecting rod is damaged, only the corresponding fixing parts need to be disassembled for inspection, eliminating the need for a complex overall dismantling process. This reduces the difficulty and workload of maintenance work, making it easier to promptly identify and resolve potential problems. If, during long-term use, components such as the profile connecting rod, the first profile cable fixing component, or the second profile cable fixing component become worn or damaged and need to be replaced, the old components can be quickly removed and the new components installed, thanks to its detachable and fixing features. This ensures that the connection mechanism can be restored to normal working condition as soon as possible, minimizing the impact of component failure on the operation of the entire related project or equipment, and saving maintenance costs and time. Attached Figure Description

[0017] Figure 1 This is a front view of the connection structure between the profile connecting mechanism and the cable in this utility model;

[0018] Figure 2 This is a front view of the profile connecting mechanism in this utility model;

[0019] Figure 3 This is a perspective view of the reinforcing connector in this utility model;

[0020] Figure 4 This is a bottom view of the cable clamping component arranged at the bottom of the medium profile connecting rod in this utility model.

[0021] Figure 5 This is a left view of the cable clamping component arranged at the bottom of the medium profile connecting rod in this utility model;

[0022] Figure 6 This is a bottom view of the clamping component on the cable in this utility model;

[0023] Figure 7 This is a left view of the clamping component on the cable in this utility model;

[0024] Figure 8 This is a front view of the clamping component on the cable in this utility model;

[0025] Figure 9 This is a bottom view of the cable clamping component in this utility model;

[0026] Figure 10 This is a front view of the lower clamping component of the cable in this utility model;

[0027] Figure 11 This is a left view of the fixing of the profile connecting rod and the photovoltaic panel assembly in this utility model;

[0028] Figure 12 This is a front view of the second cable fixing component in this utility model;

[0029] Figure 13 This is a top view of the main positioning component of the cable in this utility model;

[0030] Figure 14 This is a top view of the cable secondary positioning component in this utility model;

[0031] Figure 15 This is a left view of the cable secondary positioning component in this utility model;

[0032] Among them, 201—profile connecting rod, 202—profile cable connector (202.1—first profile cable fixing component, 202.2—second profile cable fixing component), 203—upper cable clamping component, 204—lower cable clamping component, 205—upper cable positioning groove, 206—lower cable positioning groove, 207—U-shaped connecting bolt, 208—cable clearance groove, 209—main cable positioning component, 210—secondary cable positioning component, 211—placement groove, 212—cable positioning groove, 213—cable groove seat, 214—connecting plate, 215—connecting plate bolt through hole, 216—U-shaped fixing bolt, 217—reinforcing connector;

[0033] 300—Lasso;

[0034] 400—Photovoltaic panel module. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0036] like Figure 1 As shown in Figure 15, in some embodiments, the profile connecting mechanism designed by this utility model includes a profile connecting rod 201 and a profile cable connector 202 connected to both ends of the profile connecting rod 201; the profile cable connector 202 includes a first profile cable fixing member 202.1 for detachably fixing the profile connecting rod 201 to a cable 300 arranged along a first direction, and a second profile cable fixing member 202.2 located above or below the profile connecting rod 201 for detachably fixing the profile connecting rod 201 to a cable 300 arranged along a second direction; the first direction and the second direction are arranged perpendicularly. The first profile cable fixing member 202.1 and the second profile cable fixing member 202.2 are movably connected. When the cable 300 arranged along the first direction or the cable 300 arranged along the second direction sways, the relative position of the first profile fixing member 202.1 and the second profile cable fixing member 202.2 can be adjusted through the movable connection between the first profile cable fixing member 202.1 and the second profile cable fixing member 202.2 to ensure that the profile connecting rod 201 is fixed and stable with the cable 300 arranged along the first direction and the cable 300 arranged along the second direction.

[0037] Example 1:

[0038] Based on some of the above embodiments, the first profile cable fixing component 202.1 is optimized: the first profile cable fixing component 202.1 includes a first cable fixing assembly located at the bottom of the profile connecting rod 201 for fixing the cable 300 arranged along the first direction, and a U-shaped connecting bolt and nut assembly for detachably fixing the first cable fixing assembly to the profile connecting rod 201. The first cable fixing assembly includes an upper cable clamp 203 and a lower cable clamp 204. The bottom of the upper cable clamp 203 and the top of the lower cable clamp 204 are respectively provided with a corresponding upper cable positioning groove 205 and a lower cable positioning groove 206. The upper cable positioning groove 205 and the lower cable positioning groove 206 form a cable clamping groove that mates with the cable 300. The U-shaped connecting bolt and nut assembly includes a U-shaped connecting bolt 207 and a nut. The threaded sections at both ends of the U-shaped connecting bolt 207 pass through the profile connecting rod 201, the upper cable clamp 203 and the lower cable clamp 204 in sequence and are connected to the nut, or pass through the lower cable clamp 204, the upper cable clamp 203 and the profile connecting rod 201 in sequence and are connected to the nut.

[0039] Example 2:

[0040] Based on the above embodiment one, the design of the second profile cable fixing component 202.2 is optimized: the second profile cable fixing component 202.2 includes a second cable fixing assembly for fixing the cable 300 arranged along the second direction, and the second cable fixing assembly is movably connected to the U-shaped connecting bolt and nut assembly. The top and bottom of the profile connecting rod 201 are both provided with cable clearance grooves 208 along their length direction to avoid the cable 300 arranged along the second direction. The second cable fixing assembly includes a main cable positioning component 209 and a secondary cable positioning component 210. The main cable positioning component 209 has a placement groove 211 for placing the cable 300 inside. The secondary cable positioning component 210 has a cable positioning groove 212 that mates with the cable 300 on the side surface that abuts with the main cable positioning component 209. The main cable positioning component 209 and the secondary cable positioning component 210 can be detachably fixed by a U-shaped fixing bolt and nut assembly. The main cable positioning component 209 includes a connection structure that is movably connected to the U-shaped connecting bolt 207. The main cable positioning component 209 includes a cable groove seat 213 for placing the cable 300. The cable groove seat 213 has a placement groove 211. A connecting plate 214 is fixedly connected to the top of each of the left and right sides of the cable groove seat 213. A connecting plate bolt through hole 215 is provided at the top of the connecting plate 214. The middle of a U-shaped connecting bolt 207 is located between the two connecting plates 214 and is movably connected to the two connecting plates 214 via a bolt and nut structure. The U-shaped fixing bolt and nut assembly includes a U-shaped fixing bolt 216 and a nut. The threaded sections at both ends of the U-shaped fixing bolt 216 pass sequentially through the cable groove seat 213 and the secondary cable positioning component 210, and are connected to the nut. To further strengthen the connection between the U-bolt 207 and the connecting plate 214, a reinforcing connector 217 can be provided between the two connecting plates 214. This connector has a bolt through-hole in its center, and the U-bolt 207 passes around the reinforcing connector 217 in the middle and is fixed to the reinforcing connector 217 with a nut (e.g., ...). Figure 2 As shown), the reinforcing connector 217 is hinged to the two connecting plates 214 via a bolt and nut structure.

[0041] Example 3:

[0042] Based on some of the above embodiments, or Embodiment 1 or Embodiment 2, a cable connection structure for a profile connection mechanism is provided, such as... Figure 1 As shown, the device includes a cable 300. A first profile cable fixing member 202.1 located at both ends of the profile connecting rod 201 is fixed with a cable 300 arranged in a first direction. A second profile cable fixing member 202.2 located at both ends of the profile connecting rod 201 is fixed with a cable 300 arranged in a second direction.

[0043] In summary, this utility model, by setting a first profile cable fixing component 202.1 and a second profile cable fixing component 202.2 arranged perpendicular to the first direction, enables the profile connecting rod 201 to be detachably fixed to cables 300 in different directions. In practical use, the profile connecting mechanism can obtain tensile support from the cables 300 from multiple directions, forming a stable spatial force-bearing system. This effectively resists external force interference from different angles, avoiding structural deformation and loosening due to force in a single direction, thus ensuring the stability and reliability of the overall structure. The multi-directional cable connection allows the stress to be distributed more evenly after external force is transmitted to the profile connecting rod 201 and the entire connecting mechanism, preventing concentration in a localized area. This reduces the risk of component damage due to stress concentration, helps extend the service life of each component, and ensures the long-term stable functioning of the connecting mechanism. Because it can be connected to cables 300 arranged in different directions, this connecting mechanism has strong adaptability to various complex engineering layouts and spatial structure requirements. Whether in a regular rectangular coordinate system layout or an irregular site environment with certain angular deviations, the profile connecting rod can be flexibly positioned and fixed in space by reasonably adjusting the connection between the cable and the corresponding profile cable fixing component, meeting diverse installation needs. The components are detachably fixed, allowing construction personnel to transport the profile connecting rod 201 and profile cable connecting component 202 to the site first, and then connect and assemble the cable 300 with the corresponding first profile cable fixing component 202.1 and second profile cable fixing component 202.2 according to the actual cable 300 layout direction. The installation steps are relatively clear and simple, facilitating construction operations, improving construction efficiency, and shortening the overall construction cycle. The detachable connection structure also makes subsequent daily maintenance and inspection of the connection mechanism very convenient. For example, to check whether the connection between cable 300 and the profile cable fixing component is secure, or whether the profile connecting rod 201 is damaged, only the corresponding fixing parts need to be disassembled for inspection. This eliminates the need for a complex overall disassembly process, reducing the difficulty and workload of maintenance and facilitating the timely detection and resolution of potential problems. If, during long-term use, components such as the profile connecting rod 201, the first profile cable fixing component 202.1, or the second profile cable fixing component 202.2 show wear or damage and require replacement, their detachable fixing feature allows for quick removal of the old components and installation of the new ones. This ensures the connection mechanism can quickly return to normal operation, minimizing the impact of component failure on the entire related project or equipment operation, and saving maintenance costs and time.

[0044] It should be noted that the above description of the technical solutions is exemplary, and this specification may be embodied in different forms and should not be construed as limiting it to the technical solutions set forth herein. Rather, providing these descriptions will make the disclosure of this utility model thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Furthermore, the technical solutions of this utility model are defined only by the scope of the claims. When using the terms "comprising," "having," and "including" as described in this specification, there may also be another part or other parts, and the terms used are generally singular but may also represent plural forms. It should be pointed out that although various different components may appear and be described in this specification using terms such as "first," "second," "top," "bottom," "one side," "the other side," "one end," "the other end," etc., these components and parts should not be limited by these terms. These terms are only used to distinguish one component and part from another component and part. For example, without departing from the scope of this specification, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component; top and bottom components may, in certain cases, be interchanged or converted; components at one end and at the other end may have the same or different performance characteristics.

[0045] Finally, it should be noted that the above embodiments are merely representative examples of this utility model. Obviously, this utility model is not limited to the above embodiments and can have many variations. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model should be considered to fall within the protection scope of this utility model.

Claims

1. A profile connection mechanism, characterized in that: The device includes a profile connecting rod (201) and profile cable connectors (202) connected to both ends of the profile connecting rod (201); the profile cable connectors (202) include a first profile cable fastener (202.1) for detachably fixing the profile connecting rod (201) to a cable (300) arranged along a first direction, and a second profile cable fastener (202.2) located above or below the profile connecting rod (201) for detachably fixing the profile connecting rod (201) to a cable (300) arranged along a second direction; the first direction is perpendicular to the second direction.

2. The profile connecting mechanism as described in claim 1, characterized in that: The first profile cable fixing member (202.1) and the second profile cable fixing member (202.2) are movably connected. When the cable (300) arranged along the first direction or the cable (300) arranged along the second direction sways, the relative position of the first profile cable fixing member (202.1) and the second profile cable fixing member (202.2) can be adjusted through the movable connection of the first profile cable fixing member (202.1) and the second profile cable fixing member (202.2) to ensure that the profile connecting rod (201) is fixed and stable with the cable (300) arranged along the first direction and the cable (300) arranged along the second direction.

3. The profile connection mechanism as described in claim 2, characterized in that: The first profile cable fixing component (202.1) includes a first cable fixing assembly located at the bottom of the profile connecting rod (201) for fixing a cable (300) arranged along a first direction, and a U-shaped connecting bolt and nut assembly for detachably fixing the first cable fixing assembly to the profile connecting rod (201).

4. The profile connecting mechanism as described in claim 3, characterized in that: The second profile cable fastener (202.2) includes a second cable fastening assembly for fastening a cable (300) arranged along a second direction, the second cable fastening assembly being movably connected to the U-shaped connecting bolt and nut assembly.

5. The profile connecting mechanism as described in claim 4, characterized in that: The first cable fixing assembly includes an upper cable clamp (203) and a lower cable clamp (204). The bottom of the upper cable clamp (203) and the top of the lower cable clamp (204) are respectively provided with a corresponding upper cable positioning groove (205) and a lower cable positioning groove (206). The upper cable positioning groove (205) and the lower cable positioning groove (206) form a cable clamping groove that cooperates with the cable (300). The U-shaped connecting bolt and nut assembly includes a U-shaped connecting bolt (207) and a nut. The threaded sections at both ends of the U-shaped connecting bolt (207) pass through the profile connecting rod (201), the upper cable clamp (203) and the lower cable clamp (204) in sequence and are connected to the nut, or pass through the lower cable clamp (204), the upper cable clamp (203) and the profile connecting rod (201) in sequence and are connected to the nut.

6. The profile connecting mechanism as described in claim 1 or 5, characterized in that: The top and bottom of the profile connecting rod (201) are provided with cable clearance grooves (208) for avoiding cables (300) arranged in the second direction along its length.

7. The profile connecting mechanism as described in claim 5, characterized in that: The second cable fixing assembly includes a main cable positioning component (209) and a secondary cable positioning component (210). The main cable positioning component (209) has a placement groove (211) for placing the cable (300) inside. The secondary cable positioning component (210) has a cable positioning groove (212) that mates with the cable (300) on one side surface that is connected to the main cable positioning component (209). The main cable positioning component (209) and the secondary cable positioning component (210) can be detachably fixed by a U-shaped fixing bolt and nut assembly. The main cable positioning component (209) includes a connection structure that is movably connected to the U-shaped connecting bolt (207).

8. The profile connection mechanism as described in claim 7, characterized in that: The main positioning component (209) for the cable includes a cable groove seat (213) for placing the cable (300). The cable groove seat (213) has a placement groove (211). A connecting plate (214) is fixedly connected to the top of the left and right sides of the cable groove seat (213). The top of the connecting plate (214) has a connecting plate bolt through hole (215). The middle part of the U-shaped connecting bolt (207) is located between the two connecting plates (214) and is movably connected to the two connecting plates (214) through a bolt and nut structure.

9. The profile connecting mechanism as described in claim 8, characterized in that: The U-shaped fixing bolt and nut assembly includes a U-shaped fixing bolt (216) and a nut. The threaded sections at both ends of the U-shaped fixing bolt (216) pass through the cable groove seat (213) and the cable secondary positioning member (210) in sequence and are connected to the nut.

10. A cable connection structure for a profile connection mechanism as described in any one of claims 1-9, comprising a cable (300), characterized in that: The first profile cable fixing member (202.1) located at both ends of the profile connecting rod (201) is fixed with a cable (300) arranged in a first direction, and the second profile cable fixing member (202.2) located at both ends of the profile connecting rod (201) is fixed with a cable (300) arranged in a second direction.

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