Titanium-zinc plate roof panel capable of preventing water leakage at splicing position

Abstract

The utility model discloses a titanium-zinc plate roof panel capable of preventing water leakage at a splicing position, which belongs to the technical field of building materials and comprises a purline, a plurality of roof panels are arranged above the purline, outer buckling locking edges and inner buckling locking edges are arranged on two sides of each roof panel, and mounting frames are arranged on the peripheral sides of the outer buckling locking edges and the inner buckling locking edges. Mounting blocks are symmetrically and fixedly connected to the bottom side of the interior of the mounting frame, the other sides of the mounting blocks extend to the outer side of the mounting frame and are slidably connected with a connecting frame, and a waterproof sealing assembly and a limiting assembly are arranged in the mounting frame. According to the utility model, the hand-cranking device is manually operated to drive the lead screw to rotate, so that the threaded sleeve drives the transverse plate, the vertical plate, the flat plate and the sealing block to move downwards, and the sealing block is in contact with the upper surface of the roof panel to prevent an external water source from entering a splicing position of a plurality of roof panels; and the overall service life and the use performance of the product are influenced after the product is used for a long time.

Description

Technical Field

[0001] The utility model belongs to the technical field of building materials, and particularly relates to a titanium-zinc roof panel with waterproof joints. Background Art

[0002] Titanium-zinc composite panel is a new type of high-end aluminum-plastic panel building material with titanium-zinc plate as the panel and aluminum plate as the back plate. It has a long service life, high rigidity and is not easy to bend. It combines the characteristics of titanium-zinc plate with the advantages of flatness and high bending resistance of composite panels. It is one of the more commonly used roofing building materials in the modern construction industry.

[0003] For example, a titanium zinc plate roofing system disclosed in Chinese patent document (CN218990682U) comprises a plurality of first steel square tubes and a main steel structure: the main steel structure is arranged and installed on the surface of a building wall, a corrugated steel plate is laid on the top of the first steel square tube, a leveling steel plate is laid on the top of the corrugated steel plate, a waterproof coil is laid on the top of the leveling steel plate, a breathable noise reduction wire mesh is laid on the top of the waterproof coil, a plurality of roof panels are laid on the top of the breathable noise reduction wire mesh, and a plurality of buckling components are arranged between two adjacent roof panels. The utility model can install the components in the building. A plurality of first steel square tubes are arranged and installed on the top of the building, and then the corrugated steel plate, the leveling steel plate, the waterproof membrane and the breathable noise reduction wire mesh are installed on the top of the first steel square tube in sequence, and finally the roof panels are arranged and installed under the action of the snap-fit ​​assembly to form a stable lightweight roof, which can achieve the purpose of light overall weight and strong plasticity of appearance. However, during the use of the device, the protection effect of the joints between the multiple roof panels is poor, and external impurities and water sources may enter the interior from the joints, resulting in an impact on its overall service life and performance. Therefore, certain improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the prior art, the connection between multiple roof panels has poor protection effect during use, and external impurities and water sources may enter the interior through the connection, resulting in affecting the overall service life and performance of the roof panel, and to propose a titanium zinc plate roof panel with waterproof joints.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A titanium zinc plate roof panel with waterproof and leak-proof joints, comprising purlins, a plurality of roof panels are arranged above the purlins, outer buckle lock edges and inner buckle lock edges are arranged on both sides of the roof panel, and an installation frame is arranged on the outer peripheral side of the outer buckle lock edges and the inner buckle lock edges, and an installation block is symmetrically fixedly connected to the bottom side of the installation frame, and the other side of the installation block extends to the outside of the installation frame and is slidably connected to a connection frame, and a waterproof sealing component and a limit component are respectively arranged inside the installation frame;

[0007] The waterproof sealing assembly includes a screw, which is rotatably connected to the inside of the installation frame, and the top end of the screw extends to the outside of the installation frame and is fixedly connected to a hand crank, a horizontal plate is provided on the outer peripheral side of the screw, both sides of the bottom of the horizontal plate are fixedly connected to vertical plates, the bottom of the vertical plate is fixedly connected to a flat plate, the flat plate is slidably connected to the inside of the installation frame, the bottom of the flat plate is fixedly connected to a sealing block, and the sealing block is slidably sealed inside the installation frame.

[0008] As a further description of the above technical solution:

[0009] A threaded sleeve is threadedly connected to the lead screw, and the outer peripheral side of the threaded sleeve is fixedly connected to the inner wall of the horizontal plate. Circular through holes are opened on both sides of the horizontal plate. A round rod is slidably connected inside the circular through hole, and both ends of the round rod are respectively fixedly connected to the inner wall of the installation frame.

[0010] As a further description of the above technical solution:

[0011] A roof support body is arranged below the roof panel, the bottom of the roof support body is fixedly connected to the top of the purlin, a plurality of hardware fasteners are arranged inside the outer buckle lock edge and the inner buckle lock edge, the bottom of the hardware fasteners extends to below the roof support body and is fixedly connected to the top of the purlin.

[0012] As a further description of the above technical solution:

[0013] The limiting assembly includes multiple first cavities, the first cavity is located on one side of the mounting block, and the mounting block is set to a T shape, a first cone block is set inside the first cavity, a connecting block is fixedly connected to the top of the first cone block, the top of the connecting block extends to the outside of the mounting block and is fixedly connected to a mounting plate, one side of the mounting plate is fixedly connected to the outer wall of the vertical plate, and the connecting block and the first cone block are slidably connected inside the first cavity.

[0014] As a further description of the above technical solution:

[0015] A second cone block is arranged on one side of the first cone block, and a limiting slider is fixedly connected to the other side of the second cone block. The limiting slider is slidably connected inside the mounting block, and springs are arranged on both sides of the limiting slider, and both sides of the springs are fixedly connected to the second cone block and the inner wall of the second cone block respectively.

[0016] As a further description of the above technical solution:

[0017] A plurality of slots are provided on one side of the interior of the connection frame. The slots are arranged on a side opposite to the mounting block, and the slots are slidably connected to the limiting slider.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0019] 1. In the utility model, through the waterproof sealing assembly, the hand crank is manually operated to drive the screw to rotate, so that the threaded sleeve drives the horizontal plate, the vertical plate, the flat plate and the sealing block to move downward, so that the sealing block contacts the upper surface of the roof panel to prevent external water from entering the joints of multiple roof panels, thereby affecting the overall service life and performance of the product after long-term use.

[0020] 2. In the utility model, by setting a limit assembly, the vertical plate will drive the mounting plate, the connecting block and the first cone block to move downward, so that the second cone block drives the limit slider to enter the slot opened in the connecting frame, so as to stably fix the mounting block and the mounting frame on the connecting frame, thereby forming a stable fixed sealing protection between the mounting frame and the roof panel, further improving the overall performance of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 A local enlarged structural schematic diagram;

[0023] Figure 3 It is a three-dimensional structural diagram of the outer buckle and the hardware fastener in the utility model;

[0024] Figure 4 It is a schematic diagram of the internal three-dimensional structure of the installation frame in the utility model;

[0025] Figure 5 For the utility model Figure 4 Schematic diagram of the local enlarged structure at point B.

[0026] Legend:

[0027] 1. Purlin; 2. Roof support; 3. Roof panel; 4. External buckle lock edge; 5. Internal buckle lock edge; 6. Hardware fasteners; 7. Installation frame; 8. Waterproof sealing assembly; 801. Screw; 802. Hand crank; 803. Horizontal plate; 804. Vertical plate; 806. Flat plate; 807. Sealing block; 9. Limiting assembly; 901. First cavity; 902. First cone block; 903. Connecting block; 904. Mounting plate; 905. Second cone block; 906. Limiting slider; 907. Spring; 10. Mounting block; 11. Connecting frame. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 5 The utility model provides a technical solution: a titanium zinc plate roof panel with waterproof and leak-proof joints, comprising a purlin 1, a plurality of roof panels 3 are arranged above the purlin 1, outer buckle lock edges 4 and inner buckle lock edges 5 are arranged on both sides of the roof panel 3, and an installation frame 7 is arranged on the outer peripheral side of the outer buckle lock edge 4 and the inner buckle lock edge 5, and an installation block 10 is symmetrically fixedly connected to the bottom side of the installation frame 7, and the other side of the installation block 10 extends to the outside of the installation frame 7 and is slidably connected to a connecting frame 11, and a waterproof sealing component 8 and a limit component 9 are respectively arranged inside the installation frame 7.

[0030] The waterproof sealing assembly 8 includes a lead screw 801, which is rotatably connected to the inside of the installation frame 7, and the top of the lead screw 801 extends to the outside of the installation frame 7 and is fixedly connected to a hand crank 802, a horizontal plate 803 is arranged on the outer peripheral side of the lead screw 801, both sides of the bottom of the horizontal plate 803 are fixedly connected to vertical plates 804, the bottom of the vertical plate 804 is fixedly connected to a flat plate 806, the flat plate 806 is slidably connected to the inside of the installation frame 7, the bottom of the flat plate 806 is fixedly connected to a sealing block 807, and the sealing block 807 is slidably sealed inside the installation frame 7, A threaded sleeve is threadedly connected to the lead screw 801, and the outer peripheral side of the threaded sleeve is fixedly connected to the inner wall of the cross plate 803. Circular through holes are opened on both sides of the cross plate 803, and a round rod is slidably connected inside the circular through holes. The two ends of the round rod are respectively fixedly connected to the inner wall of the mounting frame 7. A roof support body 2 is arranged under the roof panel 3, and the bottom of the roof support body 2 is fixedly connected to the top of the purlin 1. A plurality of hardware fasteners 6 are arranged inside the outer locking edge 4 and the inner locking edge 5, and the bottom of the hardware fastener 6 extends to the bottom of the roof support body 2 and is fixedly connected to the top of the purlin 1.

[0031] Specific implementation method: fix the purlin 1 at a suitable position of the external support body, then fix multiple hardware fasteners 6 and the roof support body 2 on the purlin 1 in turn, then manually operate multiple roof panels 3 to snap the outer locking edges 4 and the inner locking edges 5 on the hardware fasteners 6 in turn to assist in fixing them, when multiple roof panels 3 are installed and spliced ​​in turn, manually operate the installation frame 7 to drive the installation block 10 to slide into the inside of the connecting frame 11, manually operate the hand crank 802 to drive the lead screw 801 to rotate, and utilize the linkage effect between the lead screw 801 and the threaded sleeve to transmit power to the threaded sleeve, so that the threaded sleeve drives the horizontal plate 803, the vertical plate 804, the flat plate 806 and the sealing block 807 to move downward, so that the sealing block 807 contacts the upper surface of the roof panel 3 to prevent external water from entering the splicing position of multiple roof panels 3, which will affect the overall service life and performance of the product after long-term use.

[0032] The limiting assembly 9 includes a plurality of first cavities 901, the first cavity 901 is located on one side of the interior of the mounting block 10, and the mounting block 10 is set in a T shape, a first cone block 902 is set inside the first cavity 901, a connecting block 903 is fixedly connected to the top of the first cone block 902, the top of the connecting block 903 extends to the outside of the mounting block 10 and is fixedly connected to a mounting plate 904, one side of the mounting plate 904 is fixedly connected to the outer wall of the vertical plate 804, and the connecting block 903 and the first cone block 902 are slidably connected to the first cavity 90 1, a second cone block 905 is arranged on one side of the first cone block 902, and a limiting slider 906 is fixedly connected to the other side of the second cone block 905. The limiting slider 906 is slidably connected to the inside of the mounting block 10, and springs 907 are arranged on both sides of the limiting slider 906. Both sides of the spring 907 are respectively fixedly connected to the second cone block 905 and the inner wall of the second cone block 905. A plurality of slots are opened on one side of the connection frame 11. The slots are arranged on the side opposite to the mounting block 10, and the slots are slidably connected to the limiting slider 906.

[0033] Specific implementation method: During the movement, the vertical plate 804 will drive the mounting plate 904, the connecting block 903 and the first cone block 902 to move downward, so that the first cone block 902 enters the first cavity 901 opened inside the mounting block 10, and squeezes the second cone block 905, so that the second cone block 905 squeezes the spring 907, and at this time, the second cone block 905 will drive the limiting slider 906 to enter the slot opened in the connecting frame 11, so as to stably fix the mounting block 10 and the mounting frame 7 on the connecting frame 11, thereby forming a stable fixed sealing protection between the mounting frame 7 and the roof panel 3, further improving the overall performance of the product.

[0034] Working principle: When in use, fix the purlin 1 at a suitable position of the external support body, then fix multiple hardware fasteners 6 and the roof support body 2 on the purlin 1 in turn, then manually operate multiple roof panels 3 to buckle the outer buckle lock edge 4 and the inner buckle lock edge 5 on the hardware fastener 6 in turn to assist in fixing them. After multiple roof panels 3 are installed and spliced ​​in turn, manually operate the installation frame 7 to drive the installation block 10 to slide into the inside of the connection frame 11, manually operate the hand crank 802 to drive the screw 801 to rotate, and use the linkage effect between the screw 801 and the threaded sleeve to transmit power to the threaded sleeve, so that the threaded sleeve drives the horizontal plate 803, the vertical plate 804, and the flat plate 806 and the sealing block 807 move downward, so that the sealing block 807 contacts and seals with the upper surface of the roof panel 3, and the vertical plate 804 will drive the mounting plate 904, the connecting block 903 and the first cone block 902 to move downward during the movement, so that the first cone block 902 enters the first cavity 901 opened inside the mounting block 10, and squeezes the second cone block 905, so that the second cone block 905 squeezes the spring 907, and at this time the second cone block 905 will drive the limiting slider 906 to enter the slot opened in the connecting frame 11, so as to stably fix the mounting block 10 and the mounting frame 7 on the connecting frame 11 and the roof panel 3, which is convenient to use.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A titanium zinc roof panel with waterproof joints, comprising a purlin (1), characterized in that: A plurality of roof panels (3) are arranged above the purlin (1), and both sides of the roof panels (3) are provided with external buckle lock edges (4) and internal buckle lock edges (5), and an installation frame (7) is arranged on the outer peripheral side of the external buckle lock edges (4) and the internal buckle lock edges (5), and an installation block (10) is symmetrically fixedly connected to the bottom side of the interior of the installation frame (7), and the other side of the installation block (10) extends to the outside of the installation frame (7) and is slidably connected to a connection frame (11), and a waterproof sealing component (8) and a limit component (9) are respectively arranged inside the installation frame (7); The waterproof sealing assembly (8) comprises a lead screw (801), the lead screw (801) is rotatably connected to the inside of the installation frame (7), and the top end of the lead screw (801) extends to the outside of the installation frame (7) and is fixedly connected to a hand crank (802), a transverse plate (803) is arranged on the outer peripheral side of the lead screw (801), both sides of the bottom of the transverse plate (803) are fixedly connected to vertical plates (804), the bottom of the vertical plate (804) is fixedly connected to a flat plate (806), the flat plate (806) is slidably connected to the inside of the installation frame (7), the bottom of the flat plate (806) is fixedly connected to a sealing block (807), and the sealing block (807) is slidably sealed inside the installation frame (7).

2. The titanium-zinc roof panel with waterproof joints according to claim 1, characterized in that: A threaded sleeve is threadedly connected to the lead screw (801), and the outer peripheral side of the threaded sleeve is fixedly connected to the inner wall of the horizontal plate (803). Circular through holes are opened on both sides of the inside of the horizontal plate (803), and a round rod is slidably connected inside the circular through hole. The two ends of the round rod are respectively fixedly connected to the inner wall of the installation frame (7).

3. The titanium-zinc roofing panel with waterproof joints according to claim 2, characterized in that: A roof support body (2) is arranged below the roof panel (3); the bottom of the roof support body (2) is fixedly connected to the top of the purlin (1); a plurality of hardware fasteners (6) are arranged inside the outer buckle lock edge (4) and the inner buckle lock edge (5); the bottom of the hardware fastener (6) extends to the bottom of the roof support body (2) and is fixedly connected to the top of the purlin (1).

4. The titanium-zinc roof panel with waterproof joints according to claim 3, characterized in that: The limiting assembly (9) comprises a plurality of first cavities (901), wherein the first cavity (901) is located on one side inside the mounting block (10), and the mounting block (10) is arranged in a T shape, wherein a first cone block (902) is arranged inside the first cavity (901), and a connecting block (903) is fixedly connected to the top of the first cone block (902), and the top of the connecting block (903) extends to the outside of the mounting block (10) and is fixedly connected to a mounting plate (904), and one side of the mounting plate (904) is fixedly connected to the outer wall of the vertical plate (804), and the connecting block (903) and the first cone block (902) are slidably connected inside the first cavity (901).

5. The titanium-zinc roof panel with waterproof joints according to claim 4, characterized in that: A second cone block (905) is arranged on one side of the first cone block (902), and a limiting slider (906) is fixedly connected to the other side of the second cone block (905). The limiting slider (906) is slidably connected inside the mounting block (10), and springs (907) are arranged on both sides of the limiting slider (906). Both sides of the spring (907) are fixedly connected to the second cone block (905) and the inner wall of the second cone block (905), respectively.

6. The titanium zinc roof panel with waterproof joints according to claim 5, characterized in that: A plurality of slots are provided on one side of the interior of the connection frame (11), the slots being arranged on a side relative to the mounting block (10), and the slots are slidably connected to the limiting slider (906).

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