Tile roof fixing structure with multi-keel lamination

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a tile roof fixing structure with multiple laminated keels, which comprises a first keel and a second keel, a clamping groove is formed in the middle of the second keel in a penetrating manner, the second keel is connected with the first keel through the clamping groove, and a lower fixing seat is movably arranged at the bottom of the first keel. An upper fixing seat is movably arranged above the lower fixing seat, a through hole is formed in the middle of the surface of the second keel in a penetrating mode, a corresponding hole is formed in the center of the surface of the upper fixing seat in a penetrating mode, a fixing lead screw is arranged in the middle of an inner cavity of the lower fixing seat, and the fixing lead screw is connected with the through hole and the corresponding hole in an inserted mode; the surface of the fixed screw rod is in threaded connection with a nut; the lower fixing base and the upper fixing base can be rapidly spliced, meanwhile, the keels are frequently clamped and fixed through the upper fixing base and the lower fixing base, rapid splicing of the first keel and the second keel can be achieved, and stacking is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a tile roof fixing structure with multiple keel stackings. Background Art

[0002] The roof is the surface of the roof of a building, which mainly refers to the part between the ridge and the eaves. This part occupies a larger area of ​​the roof, or it can be said that the roof is the larger part of the roof. The roof generally includes cast-in-place concrete floor, cement mortar leveling layer, thermal insulation layer, waterproof layer, cement mortar protective layer, drainage system, parapet and lightning protection measures, etc. In special projects, there is also tile construction (hanging tile strips).

[0003] During the existing tile roof construction process, it is necessary to lay keels as the skeleton of the tile roof. The transverse and longitudinal intersections of the keels are connected by self-tapping screws. When subjected to external force, the thread holes at the connection between the self-tapping screws and the keels are prone to tearing and deformation, causing the self-tapping screws to lose their fixing effect on the keels. In order to solve the above problem, this application proposes a tile roof fixing structure with multiple keel stacks. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model proposes a tile roof fixing structure with multiple keel stacking. The lower fixing seat and the upper fixing seat can be quickly spliced. At the same time, the keel is often clamped and fixed by the upper fixing seat and the lower fixing seat, so that the first keel and the second keel can be quickly spliced, and the stacking is more stable, so as to solve the problems raised in the background technology.

[0005] In order to solve the above technical problems, the utility model provides a tile roof fixing structure with multiple keels, including a first keel and a second keel, wherein a slot is provided through the middle of the second keel, and the second keel is connected to the first keel through the slot;

[0006] A lower fixing seat is movably provided at the bottom of the first keel, and an upper fixing seat is movably provided above the lower fixing seat;

[0007] A through hole is formed in the middle of the surface of the second keel, and a corresponding hole is formed in the center of the surface of the upper fixing seat;

[0008] A fixing screw rod is provided in the middle of the inner cavity of the lower fixing seat. The fixing screw rod is plugged into the through hole and the corresponding hole. A nut is threadedly connected on the surface of the fixing screw rod.

[0009] Preferably, a limiting seat is integrally formed in the middle of the inner cavity of the lower fixing seat, and the limiting seat is plugged into the inner cavity of the first keel.

[0010] Preferably, a first plugging groove is formed between the two sides of the limiting seat and the inner wall of the lower fixing seat, and the first plugging groove is plugged into the first keel cavity wall.

[0011] Preferably, second plugging grooves are provided on both sides of the inner cavity of the lower fixing seat, the second plugging grooves are perpendicular to the first plugging grooves, and the second plugging grooves are plugged into the second keel cavity wall.

[0012] Preferably, a splicing tube is provided on the surface of the lower fixed seat, and the splicing tube is located at the intersection of the first plug-in groove and the second plug-in groove. A splicing column is provided on the lower surface of the upper fixed seat at a position corresponding to the position of the splicing tube, and the splicing column is plugged into the splicing tube.

[0013] Preferably, a pressing groove is provided at the top of the inner cavity of the upper fixing seat, and the pressing groove is pressed on the upper surface of the second keel.

[0014] Preferably, a countersunk fixing hole is opened on the upper surface of the upper fixing seat at the corresponding hole, the nut is located in the countersunk fixing hole, and the top surface of the nut and the top surface of the fixing screw are lower than the upper surface of the upper fixing seat.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] The utility model forms a first plugging groove between the two sides of the limiting seat and the inner wall of the lower fixing seat, the first plugging groove is plugged into the first keel cavity wall, second plugging grooves are provided on both sides of the inner cavity of the lower fixing seat, the second plugging grooves are perpendicular to the first plugging grooves, the second plugging grooves are plugged into the second keel cavity wall, a pressing groove is provided on the top of the inner cavity of the upper fixing seat, the pressing groove is pressed on the upper surface of the second keel, at this time, the through hole and the corresponding hole overlap together, the fixing screw rod extends from the through hole and the corresponding hole, the nut is threadedly connected to the fixing screw rod, the lower fixing seat and the upper fixing seat can be fixed, the first keel and the second keel can be quickly spliced, and the superposition is more stable.

[0017] The utility model forms a first plugging groove between the two sides of the limiting seat and the inner wall of the lower fixing seat, the first plugging groove is plugged into the first keel cavity wall, second plugging grooves are provided on both sides of the inner cavity of the lower fixing seat, the second plugging grooves are perpendicular to the first plugging grooves, the second plugging grooves are plugged into the second keel cavity wall, a pressing groove is provided on the top of the inner cavity of the upper fixing seat, the pressing groove is pressed on the upper surface of the second keel, and the upper and lower fixing seats can be quickly assembled with the first keel and the second keel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a tile roof fixing structure with multiple keel laminations of the utility model;

[0019] Figure 2It is a schematic diagram of a keel splicing structure of a tile roof fixing structure with multiple keel stacking according to the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a fixing seat of a tile roof fixing structure with multiple keels and layers according to the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the lower fixing seat of a tile roof fixing structure with multiple keels and layers according to the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the upper fixing seat structure of a tile roof fixing structure with multiple keels and layers.

[0023] Reference numerals:

[0024] 1. First keel; 2. Second keel; 3. Slot; 4. Lower fixing seat; 5. Upper fixing seat; 6. Through hole; 7. Corresponding hole; 8. Fixing screw; 9. Countersunk fixing hole; 10. Nut; 11. Limiting seat; 12. First plug-in slot; 13. Second plug-in slot; 14. Splicing tube; 15. Pressing groove; 16. Splicing column. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] like Figure 1-5 As shown, the utility model proposes a tile roof fixing structure with multiple keels, comprising a first keel 1 and a second keel 2, wherein a slot 3 is provided through the middle of the second keel 2, and the second keel 2 is connected to the first keel 1 through the slot 3;

[0027] A lower fixing seat 4 is movably provided at the bottom of the first keel 1, and an upper fixing seat 5 is movably provided above the lower fixing seat 4;

[0028] A through hole 6 is formed in the middle of the surface of the second keel 2, and a corresponding hole 7 is formed in the center of the surface of the upper fixing seat 5;

[0029] A fixing screw 8 is provided in the middle of the inner cavity of the lower fixing seat 4 , and the fixing screw 8 is plugged into the through hole 6 and the corresponding hole 7 . A nut 10 is threadedly connected to the surface of the fixing screw 8 .

[0030] It should be noted that the second keel 2 is plugged into the first keel 1 through the slot 3, and the lower fixing seat 4 and the upper fixing seat 5 are spliced ​​at the intersection of the first keel 1 and the second keel 2. A first plugging groove 12 is formed between the two sides of the limit seat 11 and the inner wall of the lower fixing seat 4, and the first plugging groove 12 is plugged into the cavity wall of the first keel 1. Second plugging grooves 13 are provided on both sides of the inner cavity of the lower fixing seat 4, and the second plugging grooves 13 are perpendicular to the first plugging grooves 12. The second plugging grooves 13 are plugged into the cavity wall of the second keel 2. A pressing groove 15 is provided on the top of the inner cavity of the upper fixing seat 5, and the pressing groove 15 is pressed on the upper surface of the second keel 2. At this time, the through hole 6 and the corresponding hole 7 coincide with each other, and the fixing screw 8 extends out from the through hole 6 and the corresponding hole 7. The nut 10 is threadedly connected to the fixing screw 8, which can fix the lower fixing seat 4 and the upper fixing seat 5, and can realize the rapid splicing of the first keel 1 and the second keel 2, and the superposition is more stable.

[0031] In this embodiment, if Figure 3 , Figure 4 and Figure 5 As shown, a limiting seat 11 is integrally formed in the middle part of the inner cavity of the lower fixing seat 4, and the limiting seat 11 is plugged into the inner cavity of the first keel 1. A first plugging groove 12 is formed between the two sides of the limiting seat 11 and the inner wall of the lower fixing seat 4, and the first plugging groove 12 is plugged into the cavity wall of the first keel 1. Second plugging grooves 13 are provided on both sides of the inner cavity of the lower fixing seat 4, and the second plugging grooves 13 are perpendicular to the first plugging grooves 12, and the second plugging grooves 13 are plugged into the cavity wall of the second keel 2. A pressing groove 15 is provided on the top of the inner cavity of the upper fixing seat 5, and the pressing groove 15 is pressed on the upper surface of the second keel 2.

[0032] It should be noted that a first plug-in groove 12 is formed between the two sides of the limit seat 11 and the inner wall of the lower fixed seat 4, the first plug-in groove 12 is plugged into the cavity wall of the first keel 1, and second plug-in grooves 13 are provided on both sides of the inner cavity of the lower fixed seat 4, the second plug-in groove 13 is perpendicular to the first plug-in groove 12, and the second plug-in groove 13 is plugged into the cavity wall of the second keel 2, and a pressing groove 15 is provided on the top of the inner cavity of the upper fixed seat 5, and the pressing groove 15 is pressed on the upper surface of the second keel 2, so as to realize the rapid assembly between the upper fixed seat 4 and the lower fixed seat 5 and the first keel 1 and the second keel 2.

[0033] In this embodiment, if Figure 3 , Figure 4 and Figure 5 As shown, a splicing tube 14 is provided on the surface of the lower fixed seat 4, and the splicing tube 14 is located at the intersection of the first plug-in groove 12 and the second plug-in groove 13. A splicing column 16 is provided on the lower surface of the upper fixed seat 5 at a position corresponding to the position of the splicing tube 14, and the splicing column 16 is plugged into the splicing tube 14.

[0034] It should be noted that when the lower fixing seat 4 and the upper fixing seat 5 are spliced, the splicing tube 14 and the splicing column 16 are plugged in each other, which can play a guiding role in the splicing of the lower fixing seat 4 and the upper fixing seat 5.

[0035] In this embodiment, if Figure 3 , Figure 4 and Figure 5 As shown, a countersunk fixing hole 9 is opened on the upper surface of the upper fixing seat 5 at the corresponding hole 7, the nut 10 is located in the countersunk fixing hole 9, and the top surface of the nut 10 and the top surface of the fixing screw 8 are lower than the upper surface of the upper fixing seat 5.

[0036] It should be noted that the nut 10 is threadedly connected to the fixing screw 8, the nut 10 is located in the countersunk fixing hole 9, and the top surface of the nut 10 and the top surface of the fixing screw 8 are lower than the upper surface of the upper fixing seat 5, which can make the surface of the upper fixing seat 5 flat and facilitate the fixing of the tiles.

[0037] The working principle and use process of the utility model are as follows: the second keel 2 is plugged into the first keel 1 through the card slot 3, and the lower fixing seat 4 and the upper fixing seat 5 are spliced ​​at the intersection of the first keel 1 and the second keel 2. When the lower fixing seat 4 and the upper fixing seat 5 are spliced, the splicing tube 14 and the splicing column 16 are plugged into each other, which can guide the splicing of the lower fixing seat 4 and the upper fixing seat 5. The first plugging groove 12 is formed between the two sides of the limit seat 11 and the inner wall of the lower fixing seat 4. The first plugging groove 12 is plugged into the cavity wall of the first keel 1, and the two sides of the inner cavity of the lower fixing seat 4 A second plug-in groove 13 is provided, and the second plug-in groove 13 is perpendicular to the first plug-in groove 12. The second plug-in groove 13 is plugged into the cavity wall of the second keel 2. A pressing groove 15 is provided on the top of the inner cavity of the upper fixing seat 5, and the pressing groove 15 is pressed on the upper surface of the second keel 2. At this time, the through hole 6 and the corresponding hole 7 overlap together, and the fixing screw rod 8 extends from the through hole 6 and the corresponding hole 7. The nut 10 is threadedly connected to the fixing screw rod 8, which can fix the lower fixing seat 4 and the upper fixing seat 5, and can realize the rapid splicing of the first keel 1 and the second keel 2, and the superposition is more stable.

[0038] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims or the equivalent forms of such scope and boundaries.

Claims

1. A tile roof fixing structure with multiple keels, comprising a first keel (1) and a second keel (2), characterized in that: A slot (3) is provided through the middle of the second keel (2), and the second keel (2) is connected to the first keel (1) via the slot (3); A lower fixing seat (4) is movably provided at the bottom of the first keel (1), and an upper fixing seat (5) is movably provided above the lower fixing seat (4); A through hole (6) is formed through the middle of the surface of the second keel (2), and a corresponding hole (7) is formed through the center of the surface of the upper fixing seat (5); A fixing screw (8) is provided in the middle of the inner cavity of the lower fixing seat (4), the fixing screw (8) is plugged into the through hole (6) and the corresponding hole (7), and a nut (10) is threadedly connected to the surface of the fixing screw (8).

2. A tile roof fixing structure with multiple keel laminations according to claim 1, characterized in that: A limiting seat (11) is integrally formed in the middle of the inner cavity of the lower fixing seat (4), and the limiting seat (11) is plugged into the inner cavity of the first keel (1).

3. A tile roof fixing structure with multiple keel laminations according to claim 2, characterized in that: A first plugging groove (12) is formed between the two sides of the limiting seat (11) and the inner wall of the lower fixing seat (4), and the first plugging groove (12) is plugged into the cavity wall of the first keel (1).

4. A tile roof fixing structure with multiple keel laminations according to claim 3, characterized in that: Second insertion grooves (13) are provided on both sides of the inner cavity of the lower fixing seat (4), the second insertion grooves (13) are perpendicular to the first insertion grooves (12), and the second insertion grooves (13) are inserted into the cavity wall of the second keel (2).

5. The tile roof fixing structure with multiple keel laminations according to claim 1 is characterized in that: A splicing tube (14) is provided on the surface of the lower fixed seat (4), and the splicing tube (14) is located at the intersection of the first plug-in groove (12) and the second plug-in groove (13). A splicing column (16) is provided on the lower surface of the upper fixed seat (5) at a position corresponding to the position of the splicing tube (14), and the splicing column (16) is plugged into the splicing tube (14).

6. The tile roof fixing structure with multiple keel laminations according to claim 1 is characterized in that: A pressing groove (15) is provided at the top of the inner cavity of the upper fixing seat (5), and the pressing groove (15) is pressed on the upper surface of the second keel (2).

7. The tile roof fixing structure with multiple keel laminations according to claim 1 is characterized in that: A countersunk fixing hole (9) is provided on the upper surface of the upper fixing seat (5) at a position corresponding to the hole (7), the nut (10) is located in the countersunk fixing hole (9), and the top surface of the nut (10) and the top surface of the fixing screw (8) are lower than the upper surface of the upper fixing seat (5).

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