Anti-falling structure for metal roof ridge

Abstract

The utility model relates to an anti-falling structure, belongs to the technical field of metal roofs and ridges, and particularly relates to an anti-falling structure of a metal roofing and ridge, which comprises a structural base layer, a heat preservation layer and a top layer, and two mounting grooves are formed in the structural base layer; according to the utility model, the connecting seat, the mounting plate, the half-thread bolt, the nut and the sealing gasket are matched and the nut is rotated, and the nut is in threaded connection with the half-thread bolt, so that the nut is far away from the half-thread bolt along with rotation, and the nut is separated from the half-thread bolt, so that the device is convenient to mount and dismount, and the practicability of the device is improved; through cooperation of a sliding groove, a sliding plate, a waterproof cover, a rotating plate, a magnetic block, a groove and an iron block, the waterproof cover wraps a nut, isolates the nut from the outside and prevents the nut from being stained with rainwater and rusting, through cooperation of a clamping groove, a sealing cover, a spring and a clamping block, a mounting groove is covered, and after the device is mounted, the attractiveness in a room cannot be affected; and meanwhile, the follow-up dismounting of the half-thread bolt is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of metal roof ridge technology, specifically a metal roof ridge anti-fall structure. Background Technology

[0002] Metal roofing refers to a type of roofing that uses metal sheets as the roofing material, combining the structural layer and the waterproofing layer into one.

[0003] Chinese patent CN217027802U discloses a metal roof ridge fall prevention system, comprising a structural base layer, an insulation layer, a keel layer, and a surface layer. The structural base layer has an upper protrusion forming the ridge, and the insulation layer, keel layer, and surface layer have reserved installation spaces corresponding to the ridge. It also includes an installation ridge support connected within the installation space. The installation ridge support includes a connector, a guide rail, and a lateral flashing folding plate. The connector is connected to the keel layer, and the guide rail is connected to the connector. Several connectors and guide rails are sequentially spaced along the length of the ridge, with the guide rail's length direction parallel to the ridge's length direction. The lateral flashing folding plate connects to and shields the guide rail from the surface layer. A groove is formed on the side wall of the guide rail, extending above the top of the lateral flashing plate. The groove runs along the length of the guide rail, and a sliding cable for attaching an installation rope is slidably connected within the groove. This patent effectively ensures the waterproof performance of the ridge and enhances its functionality.

[0004] In the above technical solution, the device is located at the ridge connection. When the house shakes, the device is very easy to break and be damaged. However, since the middle support rod is located between the insulation layer and the surface layer and is connected to the bottom structural base layer by bolts, the device is not easy to disassemble and replace, resulting in low practicality of the device.

[0005] Based on this, this application proposes a metal roof ridge anti-fall structure. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model proposes a metal roof ridge anti-fall structure, which, through the cooperation of multiple half-threaded bolts and multiple nuts, facilitates the installation and disassembly of the device, thereby improving its practicality.

[0007] The technical solution to achieve the purpose of this utility model is: a metal roof ridge anti-fall structure, including a structural base layer, an insulation layer and a top layer, wherein two mounting grooves are formed on the structural base layer, and the two mounting grooves respectively penetrate the insulation layer and the top layer, and further includes;

[0008] A connecting seat is provided on the top layer. Two mounting plates are rotatably connected to the connecting seat. Four fastening bolts are provided on the connecting seat. The four fastening bolts are threaded to the two ends of the two mounting plates respectively. Multiple half-threaded bolts are provided in the two mounting grooves. Multiple nuts are threaded to the multiple half-threaded bolts respectively. Multiple sealing gaskets are movably inserted into the multiple half-threaded bolts.

[0009] Preferably, each of the two mounting plates has four grooves, and four sliding plates are slidably connected to the four grooves.

[0010] Preferably, two waterproof covers are fixedly connected to each of the four skateboards, and two rotating plates are rotatably connected to each of the two waterproof covers.

[0011] Preferably, two magnetic blocks are fixedly connected to each of the two rotating plates, and two grooves are opened on each of the two mounting plates. Two iron blocks are fixedly connected to each of the two grooves, and the magnetic blocks and iron blocks are adapted to each other.

[0012] Preferably, each of the two mounting slots has four slots, and two sealing covers are slidably connected in the two mounting slots.

[0013] Preferably, four locking blocks are slidably connected to each of the two sealing covers, and multiple springs are fixedly connected to each of the four locking blocks, with the multiple springs being fixedly connected inside the two sealing covers respectively.

[0014] Compared with existing technologies, the significant advantages of this invention are:

[0015] Firstly, in this utility model, the connecting seat, mounting plate, half-threaded bolt, nut and sealing gasket are used in conjunction. When the nut is rotated, since the nut is threaded to the half-threaded bolt, the nut moves away from the half-threaded bolt as it rotates, and the nut separates from the half-threaded bolt. This makes the device easy to install and disassemble, and improves the practicality of the device.

[0016] Secondly, in this utility model, the sliding groove, sliding plate, waterproof cover, rotating plate, magnetic block, groove, and iron block are used in combination. The waterproof cover is used to wrap the nut, which is isolated from the outside world to prevent it from getting wet and rusting. The mounting groove is covered by the slot, sealing cover, spring, and locking block. This ensures that the device will not affect the aesthetics of the room after installation, and at the same time facilitates the subsequent disassembly of the half-threaded bolt. Attached Figure Description

[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a cross-sectional view of the internal structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the waterproof cover in this utility model;

[0021] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the sealing cover in this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Structural base layer; 2. Insulation layer; 3. Top layer; 4. Mounting groove; 5. Connecting seat; 6. Mounting plate; 7. Half-threaded bolt; 8. Nut; 9. Sealing gasket; 10. Slide groove; 11. Slide plate; 12. Waterproof cover; 13. Rotating plate; 14. Magnetic block; 15. Groove; 16. Iron block; 17. Slot; 18. Sealing cover; 19. Spring; 20. Locking block; 21. Fastening bolt. Detailed Implementation

[0024] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0025] This utility model provides an improved fall protection structure for metal roof ridges. The technical solution of this utility model is as follows:

[0026] like Figures 1-4 As shown, a metal roof ridge anti-fall structure includes a structural base layer 1, an insulation layer 2, and a top layer 3. Two mounting grooves 4 are formed on the structural base layer 1. The cross-section of the mounting grooves 4 is "T" shaped. The two mounting grooves 4 penetrate the insulation layer 2 and the top layer 3 respectively. The structure also includes:

[0027] A connecting seat 5 is located on the top layer 3. Two mounting plates 6 are rotatably connected to the connecting seat 5. The two mounting plates 6 are symmetrical about the connecting seat 5. The connecting seat 5 is equipped with four fastening bolts 21. When the mounting plates 6 are in contact with the top layer 3, the connecting seat 5 and the mounting plates 6 are fixed by the fastening bolts 21, so that the mounting plates 6 can no longer rotate. The four fastening bolts 21 are threaded to the two ends of the two mounting plates 6 respectively. Multiple half-threaded bolts 7 are provided in the two mounting grooves 4. The half-threaded bolts 7 are arranged in a linear array in the mounting grooves 4. Multiple nuts 8 are threaded onto each of the multiple half-threaded bolts 7. Two nuts 8 are provided to prevent them from loosening. The length of the half-threaded bolt 7 is greater than the height of the mounting groove 4. Multiple sealing gaskets 9 are movably inserted into the multiple half-threaded bolts 7. The sealing gaskets 9 separate the mounting groove 4 after the half-threaded bolts 7 are installed, which can prevent rainwater from seeping in. By cooperating with the connecting seat 5, mounting plate 6, half-threaded bolts 7, nuts 8 and sealing gaskets 9, the nuts 8 are rotated. Since the nuts 8 are threadedly connected to the half-threaded bolts 7, the nuts 8 move away from the half-threaded bolts 7 as they rotate, and the nuts 8 separate from the half-threaded bolts 7. This makes the device easy to install and disassemble, and improves the practicality of the device.

[0028] Furthermore, such as Figure 3 and Figure 4 As shown, four sliding grooves 10 are respectively provided on the two mounting plates 6, and four sliding plates 11 are slidably connected to the four sliding grooves 10. The cross-section of the sliding plate 11 is "L" shaped, and the two sliding grooves 10 on the same mounting plate 6 are symmetrical about the waterproof cover 12.

[0029] Furthermore, such as Figures 1-4 As shown, two waterproof covers 12 are fixedly connected to each of the four slide plates 11. The cross-section of the waterproof cover 12 near the connecting seat 5 is triangular, which can prevent rainwater from accumulating. Two rotating plates 13 are rotatably connected to each of the two waterproof covers 12.

[0030] Furthermore, such as Figure 3 and Figure 4 As shown, two magnetic blocks 14 are fixedly connected to the two rotating plates 13 respectively, and two grooves 15 are opened on the two mounting plates 6 respectively. Two iron blocks 16 are fixedly connected in the two grooves 15 respectively. The magnetic blocks 14 and the iron blocks 16 are compatible. When the waterproof cover 12 covers the nut 8, the magnetic blocks 14 and the iron blocks 16 are attracted to each other. At this time, the nut 8 is isolated from the outside world to prevent it from getting wet and rusting.

[0031] Furthermore, such as Figure 2 and Figure 4 As shown, four slots 17 are provided in each of the two mounting slots 4, and two sealing covers 18 are slidably connected in the two mounting slots 4. The cross-section of the sealing cover 18 is U-shaped.

[0032] Furthermore, such as Figure 4 As shown, four locking blocks 20 are slidably connected to the two sealing covers 18 respectively, and multiple springs 19 are fixedly connected to the four locking blocks 20 respectively. The cross-section of the locking block 20 is "L" shaped, and the multiple springs 19 are fixedly connected to the two sealing covers 18 respectively.

[0033] The specific working method is as follows: When the device breaks or is damaged and needs to be disassembled, push the waterproof cover 12 towards the connecting seat 5. The rotating plate 13 rotates with the movement of the waterproof cover 12, causing the magnetic block 14 to separate from the iron block 16. As the waterproof cover 12 moves, the nut 8 becomes visible. Rotate the nut 8. Since the nut 8 is threadedly connected to the half-threaded bolt 7, the nut 8 moves away from the half-threaded bolt 7 as it rotates, causing the nut 8 to separate from the half-threaded bolt 7. Then push the locking block 20 towards the spring 19, so that the locking block 20 is embedded in the sealing cover 18. The sealing cover 18 can then be pulled out from the mounting groove 4. At this time, the half-threaded bolt 7 falls out of the mounting groove 4 due to the separation of the nut 8. The mounting plate 6 is no longer restricted, and the device can be disassembled from the ridge connection for replacement, improving the practicality of the device.

[0034] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A metal roof ridge anti-fall structure, comprising a structural base layer (1), an insulation layer (2), and a top layer (3), characterized in that: The structural base layer (1) has two mounting grooves (4), which penetrate the insulation layer (2) and the top layer (3) respectively, and also includes; A connecting seat (5) is provided on the top layer (3). Two mounting plates (6) are rotatably connected to the connecting seat (5). Four fastening bolts (21) are provided on the connecting seat (5). The four fastening bolts (21) are threaded to the two ends of the two mounting plates (6). Multiple half-threaded bolts (7) are provided in the two mounting grooves (4). Multiple nuts (8) are threaded to the multiple half-threaded bolts (7). Multiple sealing gaskets (9) are movably inserted into the multiple half-threaded bolts (7).

2. The metal roof ridge anti-fall structure according to claim 1, characterized in that: Each of the two mounting plates (6) has four grooves (10), and four slide plates (11) are slidably connected to the four grooves (10).

3. The metal roof ridge anti-fall structure according to claim 2, characterized in that: Two waterproof covers (12) are fixedly connected to each of the four slide plates (11), and two rotating plates (13) are rotatably connected to each of the two waterproof covers (12).

4. The metal roof ridge anti-fall structure according to claim 3, characterized in that: Two magnetic blocks (14) are fixedly connected to the two rotating plates (13) respectively, and two grooves (15) are opened on the two mounting plates (6) respectively. Two iron blocks (16) are fixedly connected in the two grooves (15) respectively, and the magnetic blocks (14) and iron blocks (16) are compatible.

5. The metal roof ridge anti-fall structure according to claim 1, characterized in that: Each of the two mounting slots (4) has four slots (17) and two sealing covers (18) are slidably connected in the two mounting slots (4).

6. The metal roof ridge anti-fall structure according to claim 5, characterized in that: Four locking blocks (20) are slidably connected to the two sealing covers (18), and multiple springs (19) are fixedly connected to the four locking blocks (20), and the multiple springs (19) are fixedly connected to the two sealing covers (18).

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