Building steel structure with wind-resistant and earthquake-resistant functions

Abstract

The utility model discloses a building steel structure with wind-resistant and anti-seismic functions, which comprises a house, a top beam fixedly welded at the upper end of the house, a vertical steel framework fixedly welded at the upper end of the house, an inclined steel framework fixedly welded at the upper end of the house, and a screw in threaded connection with the interior of the house. The vertical steel framework and the inclined steel framework are fixedly welded in the house and the top beam, so that the support of the upper end of the house and the top beam can be increased, and the wind deflector is driven to cling to the house by rotating the screwing screw, so that the inclined plane can guide the wind direction to the side edge of the house, and the wind resistance effect is improved; and the lower steel plate is in threaded connection by rotating the screwing bolt, first buffer rubber, the middle steel plate and second buffer rubber are conveniently and fixedly installed, the first buffer rubber and the second buffer rubber are designed to buffer when the house vibrates, the vibration influence on the house is reduced, and the anti-seismic effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fine steel material preparation, in particular to a steel structure for construction with wind and earthquake resistance functions. Background Art

[0002] Light steel structures are mainly used in load-bearing buildings that do not bear large loads. They use light H-shaped steel (welded or rolled; variable cross-section or equal cross-section) to make portal steel frame supports, C-shaped and Z-shaped cold-bent thin-walled steel as purlins and wall beams, corrugated steel plates or lightweight sandwich panels as roof and wall enclosure structures, and are assembled with high-strength bolts, ordinary bolts, self-tapping screws and other connectors and sealing materials to form low-rise and multi-story prefabricated and assembled steel structure house systems.

[0003] At present, the existing wind-resistant and earthquake-resistant steel structure houses can prevent the supporting legs from moving up and down too much by setting up a buffer device. The movement of the first slider is buffered by the second spring, and the up and down shaking of the upper supporting leg is buffered, thereby reducing the supporting pressure of the supporting legs on the roof in windy weather.

[0004] For example, a wind-resistant and earthquake-resistant steel structure house disclosed in the authorization number CN217760252U relates to the technical field of steel structure houses. It comprises a house body, a supporting leg is fixedly installed inside the house body, a fixed frame is fixedly installed on the inner wall of the house body, a buffer device is arranged inside the fixed frame, a fixed block is fixedly installed on the inner wall of the house body, a push rod runs through the inside of the fixed block, a limiting device is arranged on the outer wall of the push rod, a first spring is sleeved on the outer wall of the push rod, a push plate is fixedly installed on the end of the push rod, and a caliper is fixedly installed on the outer wall of the fixed block. However, in such a wind-resistant and earthquake-resistant steel structure house, the wind-resistant and earthquake-resistant device is installed inside the house, and the house will be shaken together with the wind-resistant and earthquake-resistant device due to the influence of wind and vibration, and it is unclear how to effectively resist wind and earthquake.

[0005] It can be seen from the solutions disclosed in the above-mentioned existing patent documents that the wind-resistant and earthquake-resistant devices are installed inside the house. When the house is affected by wind and vibration, the house and the wind-resistant and earthquake-resistant devices will shake together. It is unclear how to effectively resist wind and earthquake. Therefore, it is necessary to improve the existing technology. Utility Model Content

[0006] The purpose of the utility model is to provide a steel structure for construction with wind-resistant and earthquake-resistant functions, so as to solve the problem that when the wind-resistant and earthquake-resistant device is installed inside a house, the house will be shaken together with the wind-resistant and earthquake-resistant device due to the influence of wind and vibration, and it is unclear how to effectively resist wind and earthquake.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure for construction with wind and earthquake resistance functions, comprising a house, a top beam is fixedly welded to the upper end of the house, a vertical steel frame is fixedly welded to the upper end of the house, an inclined steel frame is fixedly welded to the upper end of the house, screws are threadedly connected inside the house, an upper steel plate is fixedly welded to the lower end of the house, a first buffer rubber is pressed against the lower end surface of the upper steel plate, a middle steel plate is tightly attached to the lower end surface of the first buffer rubber, a second buffer rubber is tightly attached to the lower end surface of the middle steel plate, a lower buffer rubber is tightly attached to the lower steel plate, and bolts are threadedly connected inside the upper steel plate.

[0008] Preferably, a top beam is fixedly welded to the upper end of the vertical steel frame, and a top beam is fixedly welded to the upper end of the inclined steel frame. By fixing and welding the vertical steel frame and the inclined steel frame inside the house and the top beam, the support of the upper end of the house and the top beam can be increased.

[0009] Preferably, one end of the screw is threadedly connected to an air guide plate, the outer surface of the air guide plate is provided with an inclined surface, the interior of the house is provided with a wind-resistant and earthquake-resistant device, the side of the house is close to the air guide plate, and by turning and tightening the screw, the air guide plate is driven close to the house, so that the inclined surface can guide the wind direction to the side of the house, thereby improving the wind-resistant effect.

[0010] Preferably, the second buffer rubber is sleeved with bolts inside, and the lower steel plate is threadedly connected to the bolts inside. The lower steel plate is threadedly connected by rotating and tightening the bolts, which facilitates the fixed installation of the first buffer rubber, the middle steel plate and the second buffer rubber.

[0011] Preferably, the first buffer rubber is internally sleeved with bolts, and the middle steel plate is internally sleeved with bolts. The design of the first buffer rubber and the second buffer rubber can buffer the vibration of the house, reduce the impact of the vibration on the house, and improve the earthquake resistance effect.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The upper end of the vertical steel frame of the utility model is fixedly welded with a top beam, and the upper end of the inclined steel frame is fixedly welded with a top beam. By fixing and welding the vertical steel frame and the inclined steel frame inside the house and the top beam, the support of the upper end of the house and the top beam can be increased.

[0014] 2. One end of the screw of the utility model is connected to an air guide plate through a thread, the outer surface of the air guide plate is provided with an inclined surface, the interior of the house is provided with a wind-resistant and earthquake-resistant device, the side of the house is close to the air guide plate, and the air guide plate is driven to be close to the house by turning and tightening the screw, so that the inclined surface can guide the wind direction to the side of the house, thereby improving the wind resistance effect.

[0015] 3. The second buffer rubber of the utility model is sleeved with bolts inside, and the lower steel plate is threadedly connected to the bolts inside. The lower steel plate is threadedly connected by rotating and tightening the bolts, which facilitates the fixed installation of the first buffer rubber, the middle steel plate and the second buffer rubber.

[0016] 4. The first buffer rubber of the utility model is internally sleeved with bolts, and the middle steel plate is internally sleeved with bolts. The design of the first buffer rubber and the second buffer rubber can buffer the vibration of the house, reduce the impact of the vibration on the house, and improve the earthquake resistance effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a left view of the wind deflector of the utility model;

[0019] Figure 3 It is an enlarged view of point A of the present utility model.

[0020] In the figure: 1 house, 11 top beam, 12 vertical steel frame, 13 inclined steel frame, 14 screws, 15 wind deflector, 16 inclined surface, 17 wind-resistant and earthquake-resistant device, 2 upper steel plate, 21 first buffer rubber, 22 middle steel plate, 23 second buffer rubber, 24 lower steel plate, 25 bolts. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] Example 1

[0023] See also Figure 1-3 A steel structure for building with wind and earthquake resistance functions shown in the figure includes a house 1, a top beam 11 is fixedly welded to the upper end of the house 1, a vertical steel frame 12 is fixedly welded to the upper end of the house 1, an inclined steel frame 13 is fixedly welded to the upper end of the house 1, a screw 14 is threadedly connected inside the house 1, an upper steel plate 2 is fixedly welded to the lower end of the house 1, a first buffer rubber 21 is pressed against the lower end surface of the upper steel plate 2, a middle steel plate 22 is tightly attached to the lower end surface of the first buffer rubber 21, a second buffer rubber 23 is tightly attached to the lower end surface of the middle steel plate 22, a lower end surface of the second buffer rubber 23 is tightly attached to the lower steel plate 24, and a bolt 25 is threadedly connected inside the upper steel plate 2.

[0024] In order to increase the support of the upper end of the house 1 and the top beam 11, the top beam 11 is fixedly welded to the upper end of the vertical steel frame 12, and the top beam 11 is fixedly welded to the upper end of the inclined steel frame 13. By fixing and welding the vertical steel frame 12 and the inclined steel frame 13 inside the house 1 and the top beam 11, the support of the upper end of the house 1 and the top beam 11 can be increased. One end of the screw 14 is threadedly connected to a wind guide plate 15, and the outer surface of the wind guide plate 15 is provided with an inclined surface 16. The interior of the house 1 is provided with a wind-resistant and earthquake-resistant device 17, and the side of the house 1 is close to the wind guide plate 15. By turning and tightening the screw 14, the wind guide plate 15 is driven to be close to the house 1, so that the inclined surface 16 can guide the wind direction to the side of the house 1, thereby improving the wind resistance effect.

[0025] In this embodiment, by fixing and welding the vertical steel frame 12 and the inclined steel frame 13 inside the house 1 and the top beam 11, the support of the upper end of the house 1 and the top beam 11 can be increased, and by turning and tightening the screws 14, the wind guide plate 15 is driven to be close to the house 1, so that the inclined surface 16 can guide the wind direction to the side of the house 1, thereby improving the wind resistance effect.

[0026] Example 2

[0027] See also Figure 1-3 The present embodiment further illustrates Example 1. The figure shows a steel structure for construction with wind and earthquake resistance, including a house 1. A top beam 11 is fixedly welded to the upper end of the house 1, a vertical steel frame 12 is fixedly welded to the upper end of the house 1, an inclined steel frame 13 is fixedly welded to the upper end of the house 1, a screw 14 is threadedly connected inside the house 1, an upper steel plate 2 is fixedly welded to the lower end of the house 1, a first buffer rubber 21 is pressed against the lower end surface of the upper steel plate 2, a middle steel plate 22 is tightly attached to the lower end surface of the first buffer rubber 21, a second buffer rubber 23 is tightly attached to the lower end surface of the middle steel plate 22, a lower buffer rubber 23 is tightly attached to the lower end surface of the second buffer rubber 23, a lower steel plate 24 is tightly attached to the lower end surface of the second buffer rubber 23, and a bolt 25 is threadedly connected inside the upper steel plate 2.

[0028] In order to improve the earthquake resistance effect, the second buffer rubber 23 is internally sleeved with bolts 25, and the interior of the lower steel plate 24 is connected with the bolts 25 by threads. The lower steel plate 24 is threadedly connected by rotating and tightening the bolts 25, which facilitates the fixed installation of the first buffer rubber 21, the middle steel plate 22 and the second buffer rubber 23. The first buffer rubber 21 is internally sleeved with bolts 25, and the interior of the middle steel plate 22 is internally sleeved with bolts 25. The design of the first buffer rubber 21 and the second buffer rubber 23 can buffer the vibration of the house 1, reduce the impact of the vibration on the house 1, and improve the earthquake resistance effect.

[0029] In this embodiment, by turning the tightening bolts 25 to thread the lower steel plate 24, the first buffer rubber 21, the middle steel plate 22 and the second buffer rubber 23 can be fixedly installed. The design of the first buffer rubber 21 and the second buffer rubber 23 can buffer the vibration of the house 1, reduce the impact of the vibration on the house 1, and improve the earthquake resistance effect.

[0030] The steel structure for building with wind and earthquake resistance functions can increase the support of the upper end of the house 1 and the top beam 11 by fixing and welding the vertical steel frame 12 and the inclined steel frame 13 inside the house 1 and the top beam 11, and drive the wind guide plate 15 to be close to the house 1 by turning the tightening screw 14, so that the inclined surface 16 can guide the wind direction to the side of the house 1, thereby improving the wind resistance effect; by turning the tightening bolt 25 to thread the lower steel plate 24, it is convenient to fix and install the first buffer rubber 21, the middle steel plate 22 and the second buffer rubber 23. The design of the first buffer rubber 21 and the second buffer rubber 23 can buffer the vibration of the house 1, reduce the impact of the vibration on the house 1, and improve the earthquake resistance effect.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure for construction with wind and earthquake resistance, comprising a house (1), characterized in that: A top beam (11) is fixedly welded to the upper end of the house (1), a vertical steel frame (12) is fixedly welded to the upper end of the house (1), an inclined steel frame (13) is fixedly welded to the upper end of the house (1), a screw (14) is threadedly connected inside the house (1), an upper steel plate (2) is fixedly welded to the lower end of the house (1), a first buffer rubber (21) is pressed against the lower end surface of the upper steel plate (2), a middle steel plate (22) is tightly attached to the lower end surface of the first buffer rubber (21), a second buffer rubber (23) is tightly attached to the lower end surface of the middle steel plate (22), a lower buffer rubber (23) is tightly attached to the lower steel plate (24), and a bolt (25) is threadedly connected inside the upper steel plate (2).

2. The steel structure for construction with wind and earthquake resistance function according to claim 1, characterized in that: A top beam (11) is fixedly welded to the upper end of the vertical steel frame (12), and a top beam (11) is fixedly welded to the upper end of the inclined steel frame (13).

3. The steel structure for construction with wind and earthquake resistance function according to claim 1, characterized in that: One end of the screw (14) is connected to a wind guide plate (15) via a thread, the outer surface of the wind guide plate (15) is provided with an inclined surface (16), the interior of the house (1) is provided with a wind and earthquake resistant device (17), and the side of the house (1) is closely attached to the wind guide plate (15).

4. The steel structure for construction with wind and earthquake resistance function according to claim 1, characterized in that: The second buffer rubber (23) is sleeved with a bolt (25) inside, and the lower steel plate (24) is connected to the bolt (25) inside via a thread.

5. The steel structure for construction with wind and earthquake resistance function according to claim 1, characterized in that: The first buffer rubber (21) is sleeved with a bolt (25) inside, and the middle steel plate (22) is sleeved with a bolt (25) inside.

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