A vibration-damping roof structure for buildings

Abstract

This utility model relates to the field of building structure technology, specifically a vibration-damping roof structure for buildings, including a main beam, reinforcing column A, reinforcing column B, mounting pipes, and an L-shaped fixing plate. Reinforcing columns A and B are respectively installed between the main beams. Hydraulic cylinders are installed on both sides of the top of each main beam, and concave brackets are installed on the top of each hydraulic cylinder. Mounting pipes are installed on both sides of the top of each reinforcing column B. A limiting plate inside the mounting pipe, along a sliding groove and in conjunction with a buffer spring, drives the buffer column to move up and down with vibration. This reduces the pressure exerted on the main beam and reinforcing column B by accumulated snow on the roof surface, and to a certain extent promotes the decomposition and sliding of snow on the roof. The damping mechanism causes the concave brackets to change angle with the swaying caused by vibration, enabling the roof to stably distribute the impact and vibration when subjected to shocks and vibrations, thus preventing damage to the roof. This integrated function and convenient use make it highly worthy of promotion.

Description

Technical Field

[0001] This utility model relates to the field of building structure technology, specifically to a vibration-damping roof structure for buildings. Background Technology

[0002] In building construction, the roof is the uppermost covering structure, the load-bearing structure of the upper part of the building, and also provides horizontal support for the upper part of the building. The construction and use of the roof requires a shock-absorbing structure to ensure the service life of the roof.

[0003] Most existing roofs have complex structures and are difficult to assemble. Their large surface area exposed to wind makes them susceptible to wind damage, affecting the stability of the building. Furthermore, the accumulation of rain, snow, or hail increases the load on the building, making it prone to structural damage. Therefore, this paper proposes a vibration-damping roof structure to improve the stability of the roof structure, reduce impacts and vibrations, and facilitate easy assembly, thereby reducing the pressure on the main beams and extending its service life. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a vibration-damping roof structure for buildings, which can improve the stability of the roof structure, reduce the impact and vibration, and is easy to assemble, reducing the pressure on the main beam, thereby extending the service life.

[0005] The technical solution adopted by this utility model to solve its technical problem is a vibration-damping roof structure for buildings, including a main beam, a reinforcing column A, a reinforcing column B, an installation pipe and an L-shaped fixing plate. Reinforcing columns A and B are respectively provided between the main beams. Hydraulic cylinders are provided on both sides of the top of the main beams. A concave bracket is provided on the top of the hydraulic cylinders. Installation pipes are provided on both sides of the top of the reinforcing column B. A buffer column is provided on the top of the installation pipe.

[0006] The buffer column is provided with a top beam at the top, and roof panels are provided on both sides of the top beam. L-shaped fixing plates are installed on both sides of the bottom of the roof panels by bolts.

[0007] Specifically, the main beam has two sets, and the inner wall of the main beam is provided with mortise and tenon grooves. The reinforcing column A has tenons at both ends, and the mortise and tenon grooves and tenons engage with each other.

[0008] Specifically, the top drive end of the hydraulic cylinder is connected to the connecting plate by screws, the inner walls of the concave bracket are connected to the rotation damping by rotating shafts on both sides, and one side of the rotation damping is connected to the connecting plate by rotating shafts. The top of the concave bracket is connected to the roof panel by screws.

[0009] Specifically, the inner wall of the installation tube has grooves on both sides, a buffer spring is welded to the bottom of the installation tube, the top of the buffer spring is connected to the limiting plate through the roof plate, the two sides of the limiting plate are slidably connected to the grooves through sliders, a buffer column is welded to the top of the limiting plate, a top plate is welded to the top of the buffer column, and the top of the top plate is connected to the top beam through bolts.

[0010] Specifically, mounting grooves are provided on both sides of the top beam, and the mounting grooves are slidably connected to the roof panel by sliders.

[0011] Specifically, the L-shaped fixing plate has a drainage groove on one side, and the bottom of the L-shaped fixing plate is connected to the top two sides of the main beam by bolts.

[0012] The beneficial effects of this utility model are:

[0013] (1) The vibration-damping roof structure for buildings described in this utility model has a limiting plate inside the installation tube that moves along the slide groove in conjunction with the buffer spring to drive the buffer column to move up and down with the vibration. This can reduce the pressure of snow accumulation on the roof surface applied to the main beam and the reinforcing column B, and promote the decomposition and sliding of snow on the roof to a certain extent. The damping drive of the concave bracket changes the angle with the swaying caused by the vibration, which can stably share the impact and vibration when the roof is subjected to impact and vibration, and also avoid damage to the roof. It has a concentrated function, is easy to use, and is very worthy of promotion.

[0014] (2) The building vibration damping roof structure described in this utility model has two sets of roof panels installed on both sides of the top beam along the installation groove, and then a reinforcing column A is installed between the two sets of main beams. The tenon and mortise are interlocked with each other, which not only makes disassembly convenient and easy to install, but also adopts a mortise and tenon structure connection, making the entire roof structure lighter and the pressure on the main beam smaller. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0017] Figure 2 This is a schematic diagram of the main beam of this utility model;

[0018] Figure 3 This is a schematic diagram of the mounting pipe of this utility model;

[0019] In the diagram: 1. Main beam; 2. Mortise and tenon; 3. Reinforcing column A; 4. Tenon; 5. Hydraulic cylinder; 6. Connecting plate; 7. Concave bracket; 8. Motor; 9. Reinforcing column B; 10. Mounting pipe; 11. Slide groove; 12. Buffer spring; 13. Limiting plate; 14. Buffer column; 15. Top plate; 16. Crossbeam; 17. Top beam; 18. Mounting groove; 19. Roofing plate; 20. L-shaped fixing plate; 21. Drainage groove. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] To improve the stability of the roof structure, reduce impact and vibration, facilitate assembly, reduce pressure on the main beams, and thus extend its service life, such as... Figure 1-3 As shown, the present invention discloses a vibration-damping roof structure for buildings, comprising a main beam 1, reinforcing columns A3 and B9, mounting pipes 10 and L-shaped fixing plates 20. Reinforcing columns A3 and B9 are respectively provided between the main beams 1. Hydraulic cylinders 5 are provided on both sides of the top of the main beam 1. A concave bracket 7 is provided on the top of the hydraulic cylinders 5. Mounting pipes 10 are provided on both sides of the top of the reinforcing columns B9. A buffer column 14 is provided on the top of the mounting pipes 10.

[0022] The buffer column 14 is provided with a top beam 17 at the top, and roof panels 19 are provided on both sides of the top beam 17. L-shaped fixing plates 20 are installed on both sides of the bottom of the roof panels 19 by bolts.

[0023] When in use, the two sets of roof panels 19 are installed on both sides of the top beam 17 along the mounting groove 18, and then the reinforcing column A3 is installed between the two sets of main beams 1. The tenon 2 and the tenon 4 interlock with each other, which can improve the stability of the roof support structure and reduce shaking. Not only is it easy to disassemble and install, but the mortise and tenon structure connection makes the entire roof structure lighter and puts less pressure on the main beam 1.

[0024] When the snow on the roof panel 19 melts, a large amount of rainwater and water can flow down the sloping roof panel 19 into the drainage channel 21 for diversion.

[0025] When the roof panel 19 is subjected to pressure or vibration, the limiting plate 13 in the mounting tube 10 moves along the slide groove 11 in conjunction with the buffer spring 12 to drive the buffer column 14 to move up and down with the vibration. This can reduce the pressure of snow accumulation on the surface of the roof panel 19 applied to the main beam 1 and the reinforcing column B9. The elasticity of the buffer spring 12 can prevent the return force from being generated too quickly, which would cause the structural connection to be impacted and also promote the decomposition and sliding of snow on the roof panel to a certain extent.

[0026] At the same time, the rotational damper 8 drives the concave bracket 7 to change angle with the swaying caused by vibration, which can stably share the impact and vibration when the roof panel 19 is subjected to impact and vibration, and also avoid damage to the roof panel 19. It has a concentrated function, is easy to use, and is very worthy of promotion.

[0027] To improve the stability of the roof structure, for example, such as Figure 1 , Figure 2 As shown, the present invention also includes two sets of main beams 1, each with a tenon groove 2 on its inner wall, and tenons 4 at both ends of the reinforcing column A3, wherein the tenon groove 2 and the tenon 4 engage with each other.

[0028] When in use, a reinforcing column A3 is installed between the two sets of main beams 1. The tenon 2 and the tenon 4 interlock, which can improve the stability of the roof support structure and reduce swaying.

[0029] For example, such as Figure 1 , Figure 2 As shown, the present invention also includes a connecting plate 6 connected to the top drive end of the hydraulic cylinder 5 by screws, a rotation damper 8 connected to both sides of the inner wall of the concave bracket 7 by a rotating shaft, and one side of the rotation damper 8 connected to the connecting plate 6 by a rotating shaft, and the top of the concave bracket 7 connected to the roof panel 19 by screws.

[0030] For example, such as Figure 1 , Figure 2 , Figure 3 As shown, this utility model also includes sliding grooves 11 on both sides of the inner wall of the mounting tube 10, a buffer spring 12 welded to the bottom of the inner wall of the mounting tube 10, a limiting plate 13 connected to the top of the buffer spring 12 through a roof plate 19, sliding connections between the limiting plate 13 and the sliding grooves 11 on both sides of the limiting plate 13 through sliders, a buffer column 14 welded to the top of the limiting plate 13, a top plate 15 welded to the top of the buffer column 14, and a top plate 15 connected to the top beam 17 by bolts.

[0031] In use, the two sets of roof panels 19 are inclined, and the limiting plate 13, along the sliding groove 11, in conjunction with the elasticity of the buffer spring 12, can reduce the pressure exerted on the main beam 1 and the reinforcing column B9 by the accumulated snow on the surface of the roof panel 19. This promotes the decomposition and sliding of the snow on the roof panel to a certain extent. At the same time, the rotation damper 8 drives the concave bracket 7 to change its angle with the swaying caused by vibration, which can stably distribute the impact and vibration when the roof panel 19 is subjected to impact and vibration, and also avoid damage to the roof panel 19. It has a concentrated function, is easy to use, and is very worthy of promotion.

[0032] For example, such as Figure 1 As shown, the present invention also includes mounting grooves 18 on both sides of the top beam 17, and the mounting grooves 18 are slidably connected to the roof panel 19 by a slider.

[0033] When in use, the roof panel 19 and the top beam 17 are more convenient to assemble, making it easy to use.

[0034] For example, such as Figure 1 , Figure 2 As shown, the present invention also includes a drainage groove 21 on one side of the L-shaped fixing plate 20, and the bottom of the L-shaped fixing plate 20 is connected to the top two sides of the main beam 1 by bolts.

[0035] When in use, melting snow and rainwater on the roof panel 19 can be diverted along the drainage channel 21.

[0036] In use, the two sets of roof panels 19 are installed on both sides of the top beam 17 along the mounting groove 18, and then the reinforcing column A3 is installed between the two sets of main beams 1. The tenon 2 and the tenon 4 interlock with each other, which can improve the stability of the roof support structure and reduce shaking. Not only is it easy to disassemble and install, but the mortise and tenon structure connection makes the entire roof structure lighter and puts less pressure on the main beam 1.

[0037] When the snow on the roof panel 19 melts, a large amount of rainwater and water can flow down the sloping roof panel 19 into the drainage channel 21 for diversion.

[0038] When the roof panel 19 is subjected to pressure or vibration, the limiting plate 13 in the mounting tube 10 moves along the slide groove 11 in conjunction with the buffer spring 12 to drive the buffer column 14 to move up and down with the vibration. This can reduce the pressure of snow accumulation on the surface of the roof panel 19 applied to the main beam 1 and the reinforcing column B9. The elasticity of the buffer spring 12 can prevent the return force from being generated too quickly, which would cause the structural connection to be impacted and also promote the decomposition and sliding of snow on the roof panel to a certain extent.

[0039] At the same time, the rotational damper 8 drives the concave bracket 7 to change angle with the swaying caused by vibration, which can stably share the impact and vibration when the roof panel 19 is subjected to impact and vibration, and also avoid damage to the roof panel 19. It has a concentrated function, is easy to use, and is very worthy of promotion.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A seismic roof structure for a building, characterized by, It includes a main beam (1), reinforcing column A (3), reinforcing column B (9), mounting pipe (10) and L-shaped fixing plate (20). Reinforcing columns A (3) and B (9) are respectively provided between the main beams (1). Hydraulic cylinders (5) are provided on both sides of the top of the main beam (1). A concave bracket (7) is provided on the top of the hydraulic cylinder (5). Mounting pipes (10) are provided on both sides of the top of the reinforcing column B (9). A buffer column (14) is provided on the top of the mounting pipe (10). The buffer column (14) is provided with a top beam (17) at the top, and roof panels (19) are provided on both sides of the top beam (17). L-shaped fixing plates (20) are installed on both sides of the bottom of the roof panels (19) by bolts.

2. A seismic roof structure for buildings according to claim 1, characterized in that The main beam (1) is provided in two sets, and the inner wall of the main beam (1) is provided with tenons (2). The reinforcing column A (3) is provided with tenons (4) at both ends. The tenons (2) and tenons (4) engage with each other.

3. A shock-absorbing roof structure for buildings according to claim 1, characterized in that The top drive end of the hydraulic cylinder (5) is connected to the connecting plate (6) by screws. The inner walls of the concave bracket (7) are connected to the rotation damper (8) by rotating shafts on both sides. One side of the rotation damper (8) is connected to the connecting plate (6) by rotating shafts. The top of the concave bracket (7) is connected to the roof plate (19) by screws.

4. A seismic roof structure for buildings according to claim 1, characterized in that, The inner wall of the installation tube (10) has grooves (11) on both sides. A buffer spring (12) is welded to the bottom of the installation tube (10). The top of the buffer spring (12) is connected to the limiting plate (13) through the roof plate (19). The two sides of the limiting plate (13) are slidably connected to the grooves (11) through sliders. A buffer column (14) is welded to the top of the limiting plate (13). A top plate (15) is welded to the top of the buffer column (14). The top of the top plate (15) is connected to the top beam (17) by bolts.

5. A seismic roof structure for buildings according to claim 1, characterized in that, The top beam (17) has mounting grooves (18) on both sides, and the mounting grooves (18) are slidably connected to the roof panel (19) by a slider.

6. A seismic roof structure for buildings according to claim 1, characterized in that The L-shaped fixing plate (20) has a water leakage groove (21) on one side, and the bottom of the L-shaped fixing plate (20) is connected to the top two sides of the main beam (1) by bolts.

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