Pitched roof n-shaped tile hanging keel

Abstract

The utility model relates to the technical field of building components, and discloses a pitched roof n-shaped tile hanging keel which comprises an L-shaped aluminum-zinc-plated support, a connecting piece is arranged at the top of the L-shaped aluminum-zinc-plated support, a first keel is arranged at the top of the connecting piece, a second keel is arranged at the top of the first keel, and the second keel is arranged at the top of the L-shaped aluminum-zinc-plated support. And self-tapping bolt holes are formed in the second keel and the first keel, self-tapping screws are in threaded connection with the interiors of the self-tapping bolt holes, second threaded holes which are evenly distributed are formed in the outer wall of the right side of the connecting piece, and first threaded holes which are evenly distributed are formed in the outer wall of the right side of the L-shaped aluminum-zinc plating support. Through the connecting pieces, the first keels, the second keels, the tap bolts and the L-shaped aluminum-zinc-plated supports, the whole body is quickly and conveniently installed, excessive bolts are not needed, the n-shaped keels replace traditional wood keels, the connecting mode is simple, open-fire-free operation is achieved, potential safety hazards on site and process difficulty can be reduced, and the production efficiency is improved. The mounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building components, in particular to a grooved tile hanging keel for a pitched roof. Background Technique

[0002] The grooved tile hanging keel is a roof installation structure, commonly used for installing tiles or metal tiles. After the roof structure is completed, it is necessary to select a suitable keel form according to the shape and size of the roof. Common ones include straight, L-shaped, U-shaped, etc. Selecting a suitable keel form can ensure the firm installation of the roof tiles and improve the overall stability and aesthetics of the roof.

[0003] The installation of grooved tiles requires precise calculation and layout, so the construction complexity is relatively high. If there are deviations or errors during the construction process, the installation is troublesome and the operation is complex.

[0004] In view of the above problems, a grooved tile hanging keel for a pitched roof is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a grooved tile hanging keel for a pitched roof, which solves the problem that the installation of grooved tiles in the background technique requires precise calculation and layout, so the construction complexity is relatively high. If there are deviations or errors during the construction process, the installation is troublesome and the operation is complex.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A grooved tile hanging keel for a pitched roof, including an L-shaped aluminized zinc bracket, a connector is arranged at the top of the L-shaped aluminized zinc bracket, a first keel is arranged at the top of the connector, a second keel is arranged at the top of the first keel, self-tapping bolt holes are opened inside both the second keel and the first keel, self-tapping screws are threadedly connected inside the self-tapping bolt holes, uniformly distributed second threaded holes are opened on the outer wall of the right side of the connector, uniformly distributed first threaded holes are opened on the outer wall of the right side of the L-shaped aluminized zinc bracket, a first bolt is threadedly connected inside the inner walls of the first threaded hole and the second threaded hole, third threaded holes are opened on the inner walls of the bottom of the L-shaped aluminized zinc bracket, a second bolt is threadedly connected inside the inner walls of the third threaded holes, and a support assembly is arranged on the left side of the L-shaped aluminized zinc bracket.

[0007] By adopting the above technical solution, the L-shaped aluminized zinc bracket and the connector are fixed by the first bolt, and the top first keel and second metatarsal bone are supported by the connector.

[0008] As a further description of the above technical solution: The support assembly includes a connecting plate, the connecting plate is fixedly connected to the left and right sides of the L-shaped aluminized zinc bracket, and a rotating shaft is fixedly connected inside the connecting plate.

[0009] By adopting the above technical solution, the rotating shaft rotates inside through the connecting plate.

[0010] As a further description of the above technical solution: A rotating sleeve is rotatably connected to the outer wall of the rotating shaft, and a fixed column is fixedly connected to the outer wall of the rotating sleeve.

[0011] By adopting the above technical solution, the rotating sleeve rotates on the outer wall of the rotating shaft.

[0012] As a further description of the above technical solution: A fixing plate is fixedly connected to the left outer wall of the L-shaped aluminized zinc bracket.

[0013] By adopting the above technical solution, the L-shaped aluminized zinc bracket can be supported and fixed by the fixing plate.

[0014] As a further description of the above technical solution: A telescopic column is slidably connected to the inner wall of the fixed column, and pin holes are provided inside both the telescopic column and the fixed column.

[0015] By adopting the above technical solution, the telescopic column slides on the inner wall of the fixed column, and there is a limit block at the end of the telescopic column to prevent derailment.

[0016] As a further description of the above technical solution: A pin is slidably connected to the inner wall of the pin hole.

[0017] By adopting the above technical solution, the telescopic column is limited and controlled by the pin.

[0018] As a further description of the above technical solution: Uniformly distributed limit grooves are provided on both the fixing plate and the top of the L-shaped aluminized zinc bracket.

[0019] By adopting the above technical solution, limit control is carried out through the limit grooves.

[0020] As a further description of the above technical solution: The other end of the telescopic column is rotatably connected to a limit plate.

[0021] By adopting the above technical solution, the limit plate is inserted into the limit groove for limit control.

[0022] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0023] 1. A herringbone tile-hanging keel for a pitched roof provided by the present utility model first quickly installs the whole through connectors, the first keel, the second keel, self-tapping bolts and the L-shaped aluminized zinc bracket, and the installation is convenient, without the need to use too many bolts. The herringbone keel replaces the traditional wooden keel, the connection method is simple, there is no open-flame operation, which can reduce the safety hazards and process difficulties on site and improve the installation efficiency.

[0024] 2. The utility model provides a gable roof U-shaped tile hanging keel. The L-shaped aluminized zinc bracket is supported by a connecting plate, a rotating shaft, a rotating sleeve, a fixed column, a telescopic column, a pin, a fixing plate, an L-shaped aluminized zinc bracket, a limiting plate and a limiting groove, which improves the overall stability of the device and prevents the device from tilting due to its weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 is an exploded structural schematic diagram of the first bolt of the utility model;

[0027] Figure 3 is an exploded structural schematic diagram of the self-tapping bolt of the utility model.

[0028] In the figure: 1. L-shaped aluminized zinc bracket; 2. Connector; 3. First keel; 4. Second keel; 5. Self-tapping bolt; 6. Fixing plate; 7. Connecting plate; 8. First threaded hole; 9. Second threaded hole; 10. First bolt; 11. Limiting groove; 12. Third threaded hole; 13. Second bolt; 14. Rotating shaft; 15. Rotating sleeve; 16. Fixed column; 17. Telescopic column; 18. Limiting plate; 19. Pin hole; 20. Pin; 21. Self-tapping bolt hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] To further understand the content of the present utility model, the present utility model will be described in detail with reference to the accompanying drawings.

[0031] Refer to Figure 1 , a gable roof U-shaped tile hanging keel of the present utility model includes an L-shaped aluminized zinc bracket 1. A connector 2 is arranged at the top of the L-shaped aluminized zinc bracket 1. The first keel 3 is installed through a connecting plate 7. The slot holes of the first keel 3 correspond to the slot holes of the connector 2 and slide into them to install the first keel 3. A first keel 3 is arranged at the top of the connector 2. The first keel 3 is a U-shaped water guiding strip keel, and a second keel 4 is arranged at the top of the first keel 3. The second keel 4 is a U-shaped tile hanging strip keel.

[0032] Refer to Figure 1 and Figure 3, self-tapping bolt holes 21 are provided inside both the second keel 4 and the first keel 3. A self-tapping screw 5 is threadedly connected inside the self-tapping bolt hole 21. The first keel 3 and the second keel 4 are fixed by the self-tapping bolt 5. Uniformly distributed second threaded holes 9 are provided on the outer wall of the right side of the connecting member 2. Uniformly distributed first threaded holes 8 are provided on the outer wall of the right side of the L-shaped aluminized zinc bracket 1. A first bolt 10 is threadedly connected to the inner walls of the first threaded hole 8 and the second threaded hole 9. The first bolt 10 is rotated into the first threaded hole 8 and the second threaded hole 9 to install and fix the connecting member 2 and the L-shaped aluminized zinc bracket 1. Third threaded holes 12 are provided on the inner bottom wall of the L-shaped aluminized zinc bracket 1. A second bolt 13 is threadedly connected to the inner wall of the third threaded hole 12. The second bolt 13 is rotated into the third threaded hole 12 and installed in other objects to install and fix the L-shaped aluminized zinc bracket 1.

[0033] Refer to Figure 2 , a support assembly is provided on the left side of the L-shaped aluminized zinc bracket 1. The support assembly includes a connecting plate 7. The connecting plate 7 is fixedly connected to the left and right sides of the L-shaped aluminized zinc bracket 1. A rotating shaft 14 is fixedly connected inside the connecting plate 7. A rotating sleeve 15 is rotatably connected to the outer wall of the rotating shaft 14. A fixing column 16 is fixedly connected to the outer wall of the rotating sleeve 15. A fixing plate 6 is fixedly connected to the outer wall of the left side of the L-shaped aluminized zinc bracket 1. A telescopic column 17 is slidably connected to the inner wall of the fixing column 16. Plug holes 19 are provided inside both the telescopic column 17 and the fixing column 16. A plug 20 is slidably connected to the inner wall of the plug hole 19. Uniformly distributed limiting grooves 11 are provided on the top of both the fixing plate 6 and the L-shaped aluminized zinc bracket 1. The other end of the telescopic column 17 is rotatably connected to a limiting plate 18. When there are more objects on the upper end, the telescopic column 17 is slid outwards and slides on the inner wall of the fixing column 16. The limiting plate 18 is inserted into the limiting groove 11, and the plug 20 is inserted into the fixing column 16 and the telescopic column 17 to limit the telescopic column 17. The fixing column 16 can be rotated through the rotating sleeve 15 to support the L-shaped aluminized zinc bracket 1.

[0034] Working principle: Rotate the second bolt 13 into the third threaded hole 12 and install it in other objects to install and fix the L-shaped aluminized zinc bracket 1. Rotate the first bolt 10 into the first threaded hole 8 and the second threaded hole 9 to install and fix the connecting member 2 and the L-shaped aluminized zinc bracket 1. When there are more objects on the upper end, slide the telescopic column 17 outwards and slide on the inner wall of the fixing column 16. Insert the limiting plate 18 into the limiting groove 11, and insert the plug 20 into the fixing column 16 and the telescopic column 17 to limit the telescopic column 17. The fixing column 16 can be rotated through the rotating sleeve 15 to support the L-shaped aluminized zinc bracket 1.

[0035] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gable roof U-shaped tile-hanging keel, comprising an L-shaped aluminized zinc bracket (1), characterized in that: A connecting member (2) is provided at the top of the L-shaped aluminized zinc bracket (1). A first keel (3) is provided at the top of the connecting member (2). A second keel (4) is provided at the top of the first keel (3). Self-tapping bolt holes (21) are formed inside both the second keel (4) and the first keel (3). A self-tapping screw (5) is threadedly connected inside the self-tapping bolt hole (21). Uniformly distributed second threaded holes (9) are formed in the outer wall on the right side of the connecting member (2). Uniformly distributed first threaded holes (8) are formed in the outer wall on the right side of the L-shaped aluminized zinc bracket (1). A first bolt (10) is threadedly connected inside the inner walls of the first threaded hole (8) and the second threaded hole (9). Third threaded holes (12) are formed in the inner bottom wall of the L-shaped aluminized zinc bracket (1). A second bolt (13) is threadedly connected inside the inner wall of the third threaded hole (12). A support assembly is provided on the left side of the L-shaped aluminized zinc bracket (1).

2. The herringbone tile-hanging keel for pitched roofs according to claim 1, wherein: The support assembly includes a connecting plate (7). The connecting plate (7) is fixedly connected to the left and right sides of the L-shaped aluminized zinc bracket (1). A rotating shaft (14) is fixedly connected inside the connecting plate (7).

3. A gable roof U-shaped tile hanging keel according to claim 2, characterized in that: A rotating sleeve (15) is rotatably connected to the outer wall of the rotating shaft (14). A fixing column (16) is fixedly connected to the outer wall of the rotating sleeve (15).

4. A gable roof U-shaped tile-hanging keel according to claim 1, characterized in that: A fixing plate (6) is fixedly connected to the outer wall on the left side of the L-shaped aluminized zinc bracket (1).

5. The herringbone tile hanging keel for pitched roofs according to claim 3, characterized in that: A telescopic column (17) is slidably connected to the inner wall of the fixing column (16). Plug holes (19) are formed inside both the telescopic column (17) and the fixing column (16).

6. The herringbone tile hanging keel for pitched roofs according to claim 5, characterized in that: A plug (20) is slidably connected to the inner wall of the plug hole (19).

7. A gable roof V-shaped tile-hanging keel according to claim 4, characterized in that: Uniformly distributed limiting grooves (11) are formed in both the fixing plate (6) and the top of the L-shaped aluminized zinc bracket (1).

8. A gable roof U-shaped tile-hanging keel according to claim 5, characterized in that: The other end of the telescopic column (17) is rotatably connected to a limiting plate (18).

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