Building wind-resistant frame

Abstract

The utility model discloses a building wind-resistant frame, and relates to the technical field of building tools, in particular to a building wind-resistant frame which comprises a foundation, a movable plate, a stand column assembly, wind blocking plates, ventilation holes, anti-swing assemblies, baffles, guide rods, movable holes and damping springs, the movable plate is arranged on the upper side of the foundation, and the baffles are arranged on the front side, the rear side and the two sides of the upper end of the foundation. A guide rod is arranged between the baffles, movable holes are formed in the front side and the rear side of the movable plate, the guide rod is sleeved with a damping spring, stand column assemblies are arranged on the upper side of the movable plate, anti-swing assemblies are arranged on the upper sides of the stand column assemblies, a choke plate is arranged between the stand column assemblies, and ventilation holes are formed in the front side of the choke plate. Compared with the prior art, the utility model has the advantages of better wind resistance and small swing amplitude.

Description

Technical Field

[0001] The utility model relates to the technical field of building tools, in particular to a building wind-resistant frame. Background Art

[0002] During the construction process, wind-resistant frames are needed to enclose the building or construction site to reduce the strong wind loads on the concrete during curing and strengthening, or to reduce the large amount of smoke and dust caused by strong winds inside the construction site.

[0003] Although the existing wind-resistant frames have solved certain problems, they still have the following disadvantages:

[0004] The existing wind-resistant frame mainly uses a truss structure composed of horizontal bars and vertical bars to resist wind for buildings or construction sites. The wind resistance of this wind-resistant frame mainly depends on the connection strength between the horizontal bars and vertical bars and the characteristics of the material, and the wind resistance is poor. Utility Model Content

[0005] The utility model aims to provide a wind-resistant frame for a building.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A wind-resistant building frame, comprising:

[0008] A foundation, wherein baffles with an L-shaped cross section are arranged at the front, rear and both sides of the upper end of the foundation, and ground rails are arranged on both sides of the upper end of the foundation, and the baffles are fixed to the upper side of the foundation by bolts;

[0009] A movable plate, the movable plate is arranged on the upper side of the foundation, movable holes are opened on both sides of the movable plate, guide rods are arranged above the ground rails, and shock-absorbing springs are sleeved on the outside of the guide rods at the front and rear of the movable plate;

[0010] A column assembly, the column assembly is arranged on both sides of the upper end of the movable plate, the column assembly comprises a plurality of evenly distributed and stacked I-shaped longitudinal steels and connecting sleeves, the I-shaped longitudinal steel at the lower end is fixedly connected to the upper side of the movable plate, and the I-shaped longitudinal steels on the same side are connected by connecting sleeves;

[0011] A wind blocker, the wind blocker is arranged between the column assemblies, both sides of the wind blocker are plugged into the I-shaped longitudinal steel, a plurality of evenly distributed ventilation holes are opened on the front side of the wind blocker, and the height of the wind blocker is less than the height of the I-shaped longitudinal steel;

[0012] A cross bar, which is arranged at the front and rear sides between the connecting sleeves;

[0013] The anti-sway component is arranged on the upper side of the column component.

[0014] Furthermore, the anti-sway component comprises:

[0015] Columns, each of which is fixedly connected to the upper end of the column assembly;

[0016] A water tank is arranged between the columns, two sides of the water tank are respectively fixedly connected to the sides of the columns close to each other, and the water tank is in a horizontal cylindrical shape.

[0017] Furthermore, pulleys are arranged on the front, rear and both sides of the lower side of the movable plate, and the pulleys are matched with the ground rails.

[0018] Furthermore, the guide rod is inserted into the movable hole, and both ends of the guide rod are fixedly connected to the side of the baffle plate that is close to each other.

[0019] Furthermore, the water in the water tank is not filled.

[0020] The utility model provides a building wind-resistant frame, which has the following beneficial effects:

[0021] The influence of strong wind load on the wind-resistant frame is reduced by the movable active plate limited by the guide rod and the movable hole and the buffer provided by the shock-absorbing springs installed on both sides. A water tank that is not filled with water is used as a damper at the upper end of the wind-resistant frame to reduce the swing amplitude of the wind-resistant frame by using the inertia of water and the characteristics of fluid. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0023] Figure 1 The utility model is a three-dimensional diagram of a building wind-resistant frame.

[0024] Figure 2 The utility model is an exploded view of a building wind-resistant frame.

[0025] Figure 3 It is a right side cross-sectional view of a wind-resistant building frame of the utility model.

[0026] Figure 4 It is an enlarged view of A of a wind-resistant building frame of the utility model.

[0027] Figure 5It is a main cross-sectional view of a building wind-resistant frame of the utility model.

[0028] Figure 6 It is an enlarged view of B of a wind-resistant building frame of the utility model.

[0029] Markings in the figure: 1. Foundation; 2. Movable plate; 3. Column assembly; 301. I-shaped longitudinal steel; 302. Connecting sleeve; 4. Wind baffle; 5. Cross bar; 6. Anti-sway assembly; 601. Column; 602. Water tank; 7. Baffle; 8. Floor rail; 9. Movable hole; 10. Guide rod; 11. Shock-absorbing spring; 12. Pulley; 13. Ventilation hole. DETAILED DESCRIPTION

[0030] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0031] 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. 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.

[0032] Embodiment 1:

[0033] like Figures 1 to 6 As shown, this embodiment proposes a wind-resistant building frame, including a foundation 1, a movable plate 2, a column assembly 3, a wind-blocking plate 4, a cross bar 5 and an anti-sway assembly 6 arranged on the upper side of the column assembly 3.

[0034] Among them, baffles 7 that are L-shaped when viewed from the side section are installed on the front, back and both sides of the upper side of the foundation 1 serving as the building foundation, ground rails 8 are set on both sides of the upper end of the foundation 1, and a movable plate 2 is set on the upper side of the foundation 1, and pulleys 12 are set on the front, back and both sides of the lower end of the movable plate 2. The pulley 12 is stuck on the ground rail 8 and can move forward and backward, and a guide rod 10 is set between the baffles 7 on both sides, and both ends of the guide rod 10 are respectively connected to the side of the baffles 7 that are close to each other, and movable holes 9 are opened on both sides of the front and back of the movable plate 2, and the guide rod 10 is inserted into the inside of the movable hole 9 to limit the movable plate 2. At the same time, shock-absorbing springs 11 are set on the outside of the guide rod 10 and on the front and back of the movable plate 2.

[0035] Column assemblies 3 are provided on both sides of the upper side of the movable plate 2. The column assembly 3 is composed of a number of evenly distributed vertically stacked I-shaped longitudinal steels 301 and connecting sleeves 302. The lowest I-shaped longitudinal steel 301 is fixedly connected to the upper side of the movable plate 2, and the I-shaped longitudinal steels 301 are bolted together on the outside with connecting sleeves 302. A wind blocker 4 is provided between the I-shaped longitudinal steels 301. The height of the wind blocker 4 is smaller than that of the I-shaped longitudinal steels 301. The wind blocker 4 is inserted between the I-shaped longitudinal steels 301 on both sides to clamp the vertical connection of the I-shaped longitudinal steels 301, and assist in connecting the inner side of the I-shaped longitudinal steels 301. A number of evenly distributed ventilation holes 13 are opened on the front side of the wind blocker 4, which can not only reduce the wind force when the wind blows, but also reduce the damage or tilt of the wind-resistant frame that may be caused by the closed baffle wind resistance.

[0036] The front and rear sides of the connecting sleeves 302 are connected by a cross bar 5 to increase the stability of the connection between the I-shaped longitudinal steels 301. An anti-sway assembly 6 is arranged on the upper side of the column assembly 3. The anti-sway assembly consists of two columns 601 connected to the uppermost I-shaped longitudinal steel 301 and a horizontally placed cylindrical water tank 602 between the columns 601. The water in the water tank 602 is not full, and the amount of water filled in the water tank 602 is determined according to the number of I-shaped longitudinal steels 301 installed and the height of the overall wind-resistant frame. After a strong wind blows, eddies will be formed around the wind-resistant frame, causing the wind-resistant frame to swing, and the water in the water tank 602 will form a damper due to inertia and fluid characteristics to reduce the swing amplitude of the wind-resistant frame and increase wind resistance.

[0037] Install the baffle 7 around the building, pass the movable plate 2 through the movable hole 9 through the guide rod 10, install the column assembly 3 and the wind blocker 4 in the manner of alternating installation of the I-shaped longitudinal steel 301 and the wind blocker 4, and finally reinforce and connect the wind-resistant frame with the connecting sleeve 302, the cross bar 5 and the column 601, and inject water into the water tank 602 between the columns 601. When strong wind blows, the movable plate 2 will be driven to swing back and forth, and the shock-absorbing spring 11 will be used for buffering. The inertia of the water inside the water tank 602 and the flow characteristics of the fluid are used as a damper to reduce the swing amplitude of the upper end of the wind-resistant frame.

[0038] 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 building wind-resistant frame, characterized in that: include: A foundation (1), wherein baffles (7) with an L-shaped cross section are arranged at the front and rear ends and both sides of the upper end of the foundation (1), and ground rails (8) are arranged at both sides of the upper end of the foundation (1), and the baffles (7) are fixed to the upper side of the foundation (1) by bolts; A movable plate (2), the movable plate (2) being arranged on the upper side of the foundation (1), movable holes (9) being provided on both sides of the movable plate (2) at the front and rear, guide rods (10) being provided above the ground rails (8), and shock-absorbing springs (11) being sleeved on the outside of the guide rods (10) at the front and rear of the movable plate (2); A column assembly (3), the column assembly (3) being arranged on both sides of the upper end of the movable plate (2), the column assembly (3) comprising a plurality of evenly distributed and stacked I-shaped longitudinal steels (301) and connecting sleeves (302), the I-shaped longitudinal steels (301) at the lower end being fixedly connected to the upper side of the movable plate (2), and the I-shaped longitudinal steels (301) on the same side being connected via the connecting sleeves (302); A wind blocker (4), the wind blocker (4) being arranged between the column assemblies (3), both sides of the wind blocker (4) being plugged into the interior of the I-shaped longitudinal steel (301), a plurality of evenly distributed ventilation holes (13) being provided on the front side of the wind blocker (4), and a height of the wind blocker (4) being less than a height of the I-shaped longitudinal steel (301); A cross bar (5), the cross bar (5) being arranged at the front and rear sides between the connecting sleeves (302); An anti-sway component (6), wherein the anti-sway component (6) is arranged on the upper side of the column component (3).

2. A building wind-resistant frame according to claim 1, characterized in that: The anti-sway component (6) comprises: Columns (601), the columns (601) are respectively fixedly connected to the upper ends of the column assemblies (3); A water tank (602), the water tank (602) is arranged between the columns (601), two outer sides of the water tank (602) are respectively fixedly connected to the sides of the columns (601) that are close to each other, and the water tank (602) is in the shape of a horizontal cylinder.

3. A building wind-resistant frame according to claim 1, characterized in that: Pulleys (12) are provided at the front, rear and both sides of the lower side of the movable plate (2), and the pulleys (12) are matched with the ground rails (8).

4. The wind-resistant building frame according to claim 1, characterized in that: The guide rod (10) is inserted into the movable hole (9), and the two ends of the guide rod (10) are respectively fixedly connected to the side of the baffle (7) that is close to each other.

5. The wind-resistant building frame according to claim 2, characterized in that: The water in the water tank (602) is not filled.

Images