A reinforcement device for connecting sloping beams on a double-slope roof

Abstract

This application provides a reinforcement device for connecting and reinforcing double-slope beams on a sloping roof, comprising: two beam connectors for fixing two beams respectively, each beam connector having a first connecting portion and a second connecting portion, the first connecting portion being used to connect the beams; two sets of connecting locking members, each set of connecting locking members being respectively disposed at the first connecting portion and used to lock the beam connectors to the beams; a central connector for connecting the two second connecting portions; and multiple positioning locking members disposed at the central connector for fixing the two beam connectors to their axial positions within the central connector. This application can improve the installation accuracy and efficiency of double-slope beams and prevent misalignment of the double-slope beams.

Description

Technical Field

[0001] This application relates to the field of photovoltaic building technology, and more specifically, to a double-slope beam connection and reinforcement device for sloping roofs. Background Technology

[0002] With the rapid development of photovoltaic power generation technology, the application of photovoltaic panels is becoming increasingly widespread. Photovoltaic panels are installed on various types of roofs, including gable roof structures. Due to factors such as building design and the raising of the overall support structure, the height of the north and south diagonal beams at the ridge exceeds the ridge line. On-site construction errors often result in the north and south diagonal beams not being fully aligned, causing misalignment in the vertical direction. Currently, the conventional solution is to use forced connection, but this generates significant negative forces on the diagonal beams, easily leading to instability in the overall structure and reducing the installation quality of the diagonal beams. Utility Model Content

[0003] This application provides a connection and reinforcement device for double-slope beams on sloping roofs, which can improve the installation accuracy and efficiency of double-slope beams, prevent misalignment of double-slope beams, and improve the installation quality of double-slope beams.

[0004] This application provides a reinforcement device for connecting inclined beams on a sloping roof, comprising:

[0005] Two inclined beam connectors are used to fix two inclined beams respectively. Each inclined beam connector is provided with a first connecting part and a second connecting part. The first connecting part is used to connect the inclined beams.

[0006] Two sets of connecting locking components are provided, each set of which is respectively disposed at the first connecting part and used to lock the inclined beam connector and the inclined beam;

[0007] The middle connector is used to connect the two second connecting parts;

[0008] Multiple positioning and locking components are disposed on the central connector to fix the two inclined beam connectors in the axial position of the central connector.

[0009] In some embodiments, the inclined beam connector is provided with an installation cavity and at least one locking hole penetrating through both side walls of the inclined beam connector except for the installation cavity, the inclined beam is sleeved in the installation cavity, and the connecting locking member is inserted into the locking hole.

[0010] In some embodiments, the locking hole is an adjusting groove, and the connecting locking member is inserted into the adjusting groove and slidably connected to the adjusting groove to adjust the extension length of the inclined beam.

[0011] In some embodiments, the number of locking holes is greater than the number of connecting locking elements.

[0012] In some embodiments, the connecting locking element includes a connecting rod and a nut, the connecting rod being inserted into the locking hole, and the nut being threadedly connected to the connecting rod; or...

[0013] The connecting locking component includes a gear and a rack. The rack is provided on the inner wall of the mounting cavity, and the gear is provided on the outer wall and / or bottom of the inclined beam. The rack meshes with the gear for transmission.

[0014] In some embodiments, a wedge-shaped block is provided in the cavity between the inclined beam connector and the inclined beam, and an adjusting inclined surface is provided in the cavity wall. The wedge-shaped block is slidably connected to the adjusting inclined surface to adjust the extension length of the inclined beam.

[0015] In some embodiments, the outer wall of the inclined beam connector is provided with length scale lines for measuring the extension length of the inclined beam.

[0016] In some embodiments, the central connector is provided with external threads, and the positioning locking member includes at least two pairs of nuts, each pair of nuts being respectively disposed on the central connector on both sides of the inclined beam and connected to the external threads.

[0017] In some embodiments, the central connector includes a connecting rod, and the positioning locking member includes at least two pairs of clamps, each pair of clamps being respectively engaged with the central connector on both sides of the inclined beam.

[0018] In this embodiment, the double-slope beams of the sloping roof are connected to the beam connectors and secured with connecting locking devices. The double-slope beams are connected by a central connector and reinforced with positioning locking devices. Through the combination of various locking and positioning structures, the stability of the beam connection is ensured, misalignment of the double-slope beams in height is avoided, rework is avoided, and construction efficiency is reduced. At the same time, the number of openings at hook points is reduced, the risk of roof leakage is lowered, the waterproof performance of the roof is improved, and the construction quality and efficiency are enhanced. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 This is a front view of a double-slope roof beam connection and reinforcement device provided in some embodiments of this application;

[0021] Figure 2 This is a side view of a double-slope roof beam connection reinforcement device provided in some embodiments of this application;

[0022] Figure 3 This is a top view of a double-slope roof beam connection reinforcement device provided in some other embodiments of this application;

[0023] Figure 4 This is an assembly diagram of the inclined beam connector and the connecting locking component in the inclined roof double-slope beam connection reinforcement device provided in some other embodiments of this application.

[0024] The attached figures are labeled as follows:

[0025] 1- Inclined beam; 2- Inclined beam connector; 3- Connecting locking component; 4- Middle connector; 5- Positioning locking component;

[0026] 21-First connecting part; 22-Second connecting part. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0028] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used in the description of this application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. The terms "first," "second," etc., are used to distinguish different objects, not to describe a particular order or hierarchy.

[0029] In this application, the reference to "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "attachment" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0031] In this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, in this application, the character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0032] In the embodiments of this application, the same reference numerals denote the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width, and other dimensions of various components in the embodiments of this application shown in the accompanying drawings, as well as the overall thickness, length, width, and other dimensions of the integrated device, are merely illustrative and should not constitute any limitation on this application.

[0033] In this application, "multiple" means two or more (including two).

[0034] Please refer to Figure 1 , Figure 2 and Figure 3 This application provides a sloping roof double-slope beam connection reinforcement device, including two sloping beam connectors 2, two sets of connecting locking parts 3, a central connector 4, and multiple positioning locking parts 5. The two sloping beam connectors 2 are used to fixally connect the two sloping beams respectively. Each sloping beam connector 2 has a first connecting part 21 and a second connecting part 22. The first connecting part 21 is used to connect the sloping beam. The two sets of connecting locking parts 3 are respectively disposed on the first connecting part 21 to lock the sloping beam connector 2 to the sloping beam. The central connector 4 is used to connect the two second connecting parts 22. Multiple positioning locking parts 5 are disposed on the central connector 4 to fix the axial position of the two sloping beam connectors 2 on the central connector 4.

[0035] The inclined beam connector 2 can be rod-shaped, block-shaped, tubular, or support structure. The inclined beam connector 2 can be sleeved, end-face connected, or threaded connected to the inclined beam, and locked and fixed by the connecting locking part 3.

[0036] like Figure 4As shown. The second connecting part 22 can be a connecting hole or a connecting structure. The middle connecting part 4 can be fitted into the connecting hole or rotatably connected to the connecting structure so that the transition ends of the two inclined beam connecting parts 2 are hinged together. The installation angle of the inclined beam connecting parts 2 can be adjusted, thereby adjusting the angle of the inclined beam so that the inclined beam is parallel to the slope. Multiple positioning locking parts 5 can fix the angle of the inclined beam connecting parts 2 and the axial position of the inclined beam connecting parts 2 on the middle connecting part 4.

[0037] The double-slope beam connection and reinforcement device for sloping roofs provided in this application can effectively solve the problem of height misalignment between double-slope beams on sloping roofs, avoid rework, improve construction efficiency, reduce the number of openings at hook points, and reduce the risk of roof leakage.

[0038] In one specific embodiment, the inclined beam connector 2 is provided with an installation cavity and at least one locking hole. The locking hole extends through both side walls of the inclined beam connector 2 except for the installation cavity. The inclined beam is sleeved inside the installation cavity, and the connecting locking member 3 is inserted into the locking hole.

[0039] The inclined beam connector 2 is rectangular in shape and has an internal mounting cavity to accommodate the inclined beam. Locking holes penetrate both side walls of the inclined beam connector 2, allowing the connecting locking element 3 to be inserted into them, thereby locking the inclined beam securely inside the mounting cavity. This facilitates the quick installation of the inclined beam into the inclined beam connector 2 and its fixation by the connecting locking element 3, ensuring a strong and stable connection.

[0040] In one specific embodiment, the locking hole is an adjusting groove, the length direction of which is consistent with the axial direction of the inclined beam. The connecting locking member 3 is inserted into the adjusting groove and slidably connected to it. Thus, during installation, the locking member 3 can be slidably connected along the adjusting groove according to actual needs, thereby adjusting the extension length of the inclined beam. This ensures that when the two inclined beam connecting members 2 are connected to the inclined beams on the north and south sides respectively, the connection position and length can be flexibly adjusted, making it suitable for slopes of different lengths and hook connections at different positions. This eliminates the need to replace the inclined beams, saving construction costs.

[0041] In another specific embodiment, the number of locking holes is greater than the number of connecting locking parts 3. The locking holes that the connecting locking parts 3 need to connect to can be selected according to the hook connection position and the slope length. The extra locking holes serve as alternative positions, providing more adjustment options for construction. For example, when it is necessary to further adjust the extension length or position of the inclined beam, different locking holes can be selected to insert the connecting locking parts 3, thereby facilitating flexible adjustment of the connection length of the inclined beam.

[0042] Regarding the specific structure of the connecting locking component 3, in one specific embodiment, the connecting locking component 3 includes a connecting rod and a nut. The connecting rod is inserted into the locking hole, and at least part of the connecting rod is threaded. The nut is threadedly connected to the connecting rod. The inclined beam is inserted into the mounting cavity. The connecting rod is inserted into the locking hole and passes through the corresponding hole on the inclined beam. Then, the nut is tightened to secure the inclined beam within the inclined beam connector 2, preventing the inclined beam from moving and ensuring the stability of the connection.

[0043] To enable rapid adjustment of the axial position of the inclined beam 1, a wedge block is installed within the cavity between the inclined beam connector 2 and the inclined beam 1. An adjusting ramp is formed on the cavity wall to engage with the wedge block. The wedge block is slidably connected to the adjusting ramp; by pushing the wedge block along the adjusting ramp, the inclined beam 1 can be moved axially, thus achieving rapid adjustment of the extension length of the inclined beam 1. This adjustment method is simple and quick, facilitating on-site operation by construction personnel and effectively improving construction efficiency.

[0044] Meanwhile, length scale lines are also marked on the outer wall of the inclined beam connector 2. These length scale lines are set along the length direction of the inclined beam connector 2 to visually display the extension length of the inclined beam 1. During installation, construction personnel can quickly and accurately determine whether the extension length of the inclined beam meets the design requirements by observing the length scale lines, avoiding connection problems caused by length errors and further improving construction accuracy.

[0045] The central connector 4 is used to connect the two inclined beam connectors 2 into a whole. In this embodiment, the central connector 4 is a connecting rod, with its two ends connected to the second connecting portions 22 of the two inclined beam connectors 2 respectively. The outer wall of the central connector 4 is provided with external threads, and the positioning locking member 5 includes at least two pairs of nuts. Each pair of nuts is respectively fitted onto the central connector 4 and located on both sides of the two inclined beam connectors 2. By tightening the nuts, they are tightly engaged with the external threads, thereby firmly fixing the two inclined beam connectors 2 onto the central connector 4, preventing axial movement of the inclined beam connectors 2 on the central connector 4, and ensuring the stability and reliability of the entire device.

[0046] In another embodiment, the central connector 4 can also adopt other structural forms. For example, the central connector 4 includes a connecting rod and at least two pairs of clamps, each pair of clamps being respectively engaged with the connecting rod and located on both sides of the two inclined beam connectors 2. The clamps facilitate quick installation and disassembly. Construction workers only need to clamp the clamps onto the connecting rod and lock them with fasteners (such as bolts) to fix the two inclined beam connectors 2. This is suitable for construction scenarios that require frequent disassembly or adjustment, greatly improving construction efficiency.

[0047] In another embodiment, the connecting locking member 3 may further include a gear and a rack. A rack can be installed on the inner wall of the mounting cavity of the inclined beam connector 2, while a gear is installed on the outer wall and / or bottom of the inclined beam, allowing the rack and gear to mesh and transmit power. When it is necessary to adjust the extension length of the inclined beam, simply rotate the gear. The gear, under the action of the rack, drives the inclined beam to move axially, achieving precise adjustment of the inclined beam's extension length. This gear and rack transmission method is not only easy to operate but also has high adjustment accuracy, meeting the precise requirements for the inclined beam's position in different construction scenarios.

[0048] In another embodiment, a wedge block is provided in the cavity between the inclined beam connector 2 and the inclined beam, and an adjustment slope is provided on the cavity wall. The wedge block is slidably connected to the adjustment slope, which can adjust the extension length of the inclined beam. Its structure is simpler and can reduce costs.

[0049] In addition, the inclined beam connector 2 can also be connected to the inclined beam by means of elastic pins, clamps, magnetic attraction, etc., and this application does not limit this.

[0050] To meet the measurement requirements of the extension length of the inclined beam, a length scale line can be set on the outer wall of the inclined beam connector 2. The length scale line corresponds to the extension length of the inclined beam. The extension length of the inclined beam can be measured intuitively and conveniently through the length scale line, which facilitates the precise adjustment of the extension length of the inclined beam.

[0051] For the connection structure between the central connector 4 and the positioning locking member 5, the central connector 4 may be provided with external threads, and the positioning locking member 5 includes at least two pairs of nuts, each pair of nuts being respectively provided on the central connector 4 on both sides of the inclined beam and connected to the external threads. By tightening the nuts, the inclined beam connector 2 can be firmly fixed on the central connector 4 to prevent its axial movement and ensure the stability of the entire device.

[0052] The central connector 4 is a connecting rod, and the positioning and locking component 5 includes at least two pairs of clamps, each pair of clamps being respectively engaged with the central connector 4 on both sides of the inclined beam. The clamp design facilitates quick installation and disassembly, improving construction efficiency.

[0053] In summary, the sloping roof double-slope beam connection reinforcement device provided in this application effectively solves the misalignment problem between the sloping beams of the double-slope roof components, avoiding low construction efficiency and leakage risks caused by rework. At the same time, the device has good adjustability and stability, can adapt to various complex construction environments, and ensures the overall structural safety and reliability of the photovoltaic support system.

[0054] The above provides a detailed description of the double-slope roof beam connection and reinforcement device provided in this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the embodiments above are merely for the purpose of helping to understand the method and core ideas of this application. It should be noted that those skilled in the art can make various improvements and modifications to this application without departing from its principles, and these improvements and modifications also fall within the protection scope of this application.

Claims

1. A connecting reinforcing device for a hip roof double slope rafter, characterized by, include: Two inclined beam connectors (2) are used to fix two inclined beams (1) respectively. The inclined beam connectors (2) are provided with a first connecting part (21) and a second connecting part (22). The first connecting part (21) is used to connect the inclined beams. Two sets of connecting locking parts (3), each set of connecting locking parts (3) is respectively disposed on the first connecting part (21) and used to lock the inclined beam connecting part (2) and the inclined beam; The middle connector (4) is used to connect the two second connectors (22); Multiple positioning and locking components (5) are provided on the middle connector (4) to fix the two inclined beam connectors (2) in the axial position of the middle connector (4).

2. The hip roof double-pitched rafter connection reinforcement device according to claim 1, characterized in that, The inclined beam connector (2) is provided with an installation cavity and at least one locking hole through both sides of the inclined beam connector (2) except for the installation cavity. The inclined beam is sleeved in the installation cavity, and the connecting locking member (3) is inserted into the locking hole.

3. The hip roof double-pitched rafter connection reinforcement device according to claim 2, characterized in that, The locking hole is an adjusting slide groove. The connecting locking member (3) is inserted into the adjusting slide groove and is slidably connected to the adjusting slide groove to adjust the extension length of the inclined beam.

4. The dual pitch roof slope beam connecting reinforcing device for the sloping roof according to claim 2, characterized in that, The number of locking holes is greater than the number of connecting locking parts (3).

5. The connecting and reinforcing device for double-pitched roof beam of a sloping roof according to any one of claims 2 to 4, characterized in that, The connecting locking component (3) includes a connecting rod and a nut, the connecting rod being inserted into the locking hole, and the nut being threadedly connected to the connecting rod; or... The connecting locking component (3) includes a gear and a rack. The inner wall of the mounting cavity is provided with a rack, and the outer wall and / or bottom of the inclined beam is provided with a gear. The rack meshes with the gear for transmission.

6. The sloping roof double-slope beam connection and reinforcement device according to claim 4, characterized in that, A wedge block is provided in the cavity between the inclined beam connector (2) and the inclined beam. An adjustment slope is provided on the cavity wall. The wedge block is slidably connected to the adjustment slope to adjust the extension length of the inclined beam.

7. The sloping roof double-slope beam connection and reinforcement device according to claim 4, characterized in that, The outer wall of the inclined beam connector (2) is provided with a length scale line for measuring the extension length of the inclined beam (1).

8. The sloping roof double-slope beam connection and reinforcement device according to claim 4, characterized in that, The central connector (4) is provided with external threads, and the positioning locking member (5) includes at least two pairs of nuts. Each pair of nuts is respectively provided on the central connector (4) on both sides of the inclined beam (1) and connected to the external threads.

9. The sloping roof double-slope beam connection and reinforcement device according to claim 4, characterized in that, The middle connector (4) includes a connecting rod, and the positioning locking member (5) includes at least two pairs of clamps, each pair of clamps being respectively engaged with the middle connector (4) on both sides of the inclined beam.

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