A drainage steel frame for umbrella-shaped buildings

Abstract

The present invention is a drainage steel frame for umbrella-shaped buildings. The steel frame top cover is formed by staggered horizontal vertical supports and elevation vertical supports fixed in a radial shape. The outer end of the elevation vertical support is fixedly connected to the top of the water diversion curved steel. The bottom end of the water diversion curved steel passes through the installation opening at the top of the water collector and extends into the bottom of the water collector. The bottom end of the water diversion curved steel is fixedly connected to the bottom of the water collector. The upper surface of the water diversion curved steel is provided with a guide water diversion groove. The upper surface of the horizontal vertical support is provided with two rows of drainage holes near the edge of the long side. Each group of drainage holes is connected with a group of water outlet holes on the same side. The water outlet holes are arranged on the side wall of the horizontal vertical support. Each group of water outlet holes is connected with the guide water diversion groove of the adjacent water diversion curved steel through the front support. The front support is a hollow tubular structure. This kind of drainage steel frame uses the plasticity of steel as the main skeleton, and uses the steel skeleton to form an internal flow waterway, which not only ensures the effectiveness of the umbrella-shaped internal flow to collect rainwater, but also makes the umbrella-shaped structure lightweight and reduces the space volume.

Description

Technical Field

[0001] The invention relates to the technical field of building structures, in particular to a drainage steel frame for umbrella-shaped buildings. Background Art

[0002] Umbrella-shaped building structures are widely used, such as lamp stands, decorative buildings, and church buildings. They are steel structure brackets with strong plasticity, overall beauty, and easy manufacturing. The existing umbrella-shaped structures are mainly used for drainage through the top umbrella-shaped structure. Rainwater flows outward from the edge of the umbrella-shaped structure. The overall drainage performance is relatively poor, and the rainwater will be scattered on pedestrians. Another type of umbrella-shaped structure that collects rainwater inward is generally an overall funnel-shaped structure, which is bulky and has a low selection rate. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a drainage steel frame for an umbrella-shaped building, which utilizes the plasticity of steel as the main frame, and utilizes the steel frame to form an internal waterway, thereby ensuring the effectiveness of the umbrella-shaped internal flow in collecting rainwater, and also making the umbrella-shaped structure lightweight in design, occupying a small area, and greatly reducing the space volume.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A drainage steel frame for an umbrella-shaped building, characterized in that: it comprises a steel frame top cover, the steel frame top cover is formed by an even number of vertical supports fixed radially, the vertical supports include horizontal vertical supports and elevation vertical supports, the horizontal vertical supports and elevation vertical supports are arranged alternately, the horizontal vertical supports extend horizontally outward from the center point of the steel frame top cover, and the elevation vertical supports extend obliquely upward from the center point of the steel frame top cover; a water retaining film is laid between adjacent vertical supports;

[0006] The outer end of the elevation vertical support is fixedly connected to the top of the water diversion curved steel, the bottom end of the water diversion curved steel passes through the installation opening at the top of the water collector and extends into the bottom of the water collector, and the bottom end of the water diversion curved steel is fixedly connected to the bottom of the water collector; the upper surface of the water diversion curved steel is provided with a guide water diversion groove;

[0007] Two rows of drainage holes are arranged on the upper surface of the horizontal vertical support near the edge of the long side, each group of drainage holes is connected with a group of water outlet holes on the same side, and the water outlet holes are arranged on the side wall of the horizontal vertical support; each group of water outlet holes is connected with the guide water diversion trough of the adjacent water diversion bent steel through the front support, and the front support is a hollow tubular structure.

[0008] Adjacent vertical braces are connected to each other through a plurality of transverse braces, and adjacent transverse braces are parallel to each other.

[0009] The top of the guide water diversion groove of the water diversion curved steel is provided with a water retaining piece, and the outer end of the horizontal vertical support is provided with a water retaining piece extending upward.

[0010] Each elevation angle vertical support and the water diversion curved steel thereunder are located in the same vertical plane. The elevation angle vertical support and the water diversion curved steel located in the same vertical plane are connected by a plurality of diagonal supports, and adjacent diagonal supports are parallel to each other.

[0011] A lighting device is installed inside the space surrounded by the water diversion curved steel, and the lighting device is fixedly connected to the outer wall of the water diversion curved steel.

[0012] A water supply pump is arranged at the bottom of the water collector, and the water supply pump is used to discharge the liquid in the water collector in a directional manner.

[0013] The beneficial effects that can be achieved by the drainage steel frame for this umbrella-shaped building are: first, the main body adopts water diversion bent steel, there is a water diversion trough on the steel frame, and a water retaining plate is provided at the outer end, so as to divert water to the bottom water collector as quickly as possible; the horizontal vertical support, the front support and the adjacent water diversion bent steel form an internal waterway, which serves as both a structural support and a water transfer channel.

[0014] Second, the present application has high overall strength, is beautiful, and has strong plasticity, and can be used in combination of multiple groups.

[0015] Third, the water diversion bent steel has a water diversion trough on the steel frame and a water retaining plate at the outer end, so as to divert the water to the bottom water collector as quickly as possible; the horizontal vertical support is located at a low position on the top cover of the steel frame, which can effectively collect rainwater, and at the same time, the water retaining plate at the end of the horizontal vertical support can prevent rainwater from overflowing from the end.

[0016] Fourth, there is a lamp holder in the main frame that can be used to install a lighting device, which can be used for lighting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a structural schematic diagram of a drainage steel frame for an umbrella-shaped building.

[0018] Figure 2 The present invention is a schematic diagram of the combined use structure of a drainage steel frame for an umbrella-shaped building.

[0019] Figure 3 The present invention is a schematic structural diagram of a steel frame top cover of a drainage steel frame for an umbrella-shaped building.

[0020] Figure 4 The present invention is a schematic diagram of a guide water channel structure of a drainage steel frame for an umbrella-shaped building.

[0021] Figure 5 The present invention is a schematic diagram of the horizontal vertical support structure of a drainage steel frame for an umbrella-shaped building.

[0022] Description of the drawings in the specification: 1. Water diversion bent steel; 1.1. Guide water diversion trough; 2. Water retaining plate; 3. Horizontal support; 4. Vertical support; 5. Lighting device; 6. Front support; 7. Installation opening; 8. Water collector; 9. Diagonal support; 4.1. Horizontal vertical support; 4.2. Elevation vertical support; 4.3. Drainage hole; 4.4. Water outlet hole. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific preferred embodiments.

[0024] like Figure 1 As shown, a drainage steel frame for umbrella-shaped buildings is characterized in that: it includes a steel frame top cover, the steel frame top cover is formed by an even number of vertical supports 4 fixed radially, the vertical supports 4 include horizontal vertical supports 4.1 and elevation vertical supports 4.2, the horizontal vertical supports 4.1 and elevation vertical supports 4.2 are staggered, the horizontal vertical supports 4.1 extend horizontally outward from the center point of the steel frame top cover, and the elevation vertical supports 4.2 extend obliquely upward from the center point of the steel frame top cover; a water retaining film is laid between adjacent vertical supports 4;

[0025] The outer end of the elevation vertical support 4.2 is fixedly connected to the top of the water diversion curved steel 1, and the bottom end of the water diversion curved steel 1 passes through the installation opening 7 at the top of the water collector 8 and extends into the bottom of the water collector 8. The bottom end of the water diversion curved steel 1 is fixedly connected to the bottom of the water collector 8; the upper surface of the water diversion curved steel 1 is provided with a guide water diversion groove 1.1;

[0026] Two rows of drainage holes 4.3 are arranged on the upper surface of the horizontal vertical support 4.1 near the edge of the long side, and each group of drainage holes 4.3 is connected with a group of water outlet holes 4.4 on the same side, and the water outlet holes 4.4 are arranged on the side wall of the horizontal vertical support 4.1; each group of water outlet holes 4.4 is connected with the guide water diversion groove 1.1 of the adjacent water diversion bent steel 1 through the front support 6, and the front support 6 is a hollow tubular structure.

[0027] In this embodiment, adjacent vertical supports 4 are connected to each other through a plurality of transverse supports 3 , and adjacent transverse supports 3 are parallel to each other.

[0028] In this embodiment, a water retaining plate 2 is provided at the top of the guide water diversion groove 1.1 of the water diversion curved steel 1, and a water retaining plate 2 extending upward is provided at the outer end of the horizontal vertical support 4.1.

[0029] In this embodiment, each elevation angle vertical support 4.2 and the water diversion curved steel 1 thereunder are located in the same vertical plane, and the elevation angle vertical support 4.2 and the water diversion curved steel 1 located in the same vertical plane are connected by a plurality of diagonal supports 9, and adjacent diagonal supports 9 are parallel to each other.

[0030] In this embodiment, a lighting device 5 is installed inside the space surrounded by the water diversion bend steel 1, and the lighting device 5 is fixedly connected to the outer wall of the water diversion bend steel 1.

[0031] In this embodiment, a water supply pump is provided at the bottom of the water collector 8, and the water supply pump is used to discharge the liquid in the water collector 8 in a directional manner.

[0032] Furthermore, there are generally no less than 4 vertical supports 4. According to the structural size of the drainage steel frame, 4, 6, 8 or 10 vertical supports 4 can be used from small to large. An even number of vertical supports 4 can satisfy the alternating arrangement of horizontal vertical supports 4.1 and elevation vertical supports 4.2.

[0033] The horizontal vertical supports 4.1 and the elevation vertical supports 4.2 have different inclination angles. After being alternately arranged, multiple V-shaped grooves with the horizontal vertical supports 4.1 as the groove bottom can be formed, so that rainwater falling on the water-retaining film can be gathered on the upper surface of the horizontal vertical supports 4.1 and guided into the guide water diversion groove 1.1 of the water diversion bent steel 1 through the interconnected drainage holes 4.3 and the water outlet holes 4.4, and then flow into the water collector 8.

[0034] Furthermore, the horizontal brace 3 can not only connect the adjacent vertical braces 4 to integrate the steel frame top cover, but also provide attachment support for the water retaining film. The existence of the horizontal brace 3, the diagonal brace 9 and the front brace 6 makes the steel frame structure more stable as a whole.

[0035] Furthermore, the upwardly extending water retaining sheet 2 arranged at the outer end of the horizontal vertical support 4.1 can not only ensure that rainwater will not overflow along the edge of the umbrella-like structure during normal rainfall, but also ensure that when the rainfall is heavy, the top of the umbrella-like structure will not cause damage to the steel frame structure and the water retaining film due to excessive water accumulation due to the inability to drain the rainwater.

[0036] Corresponding lighting devices 5 are arranged inside the steel frame as required so as to provide lighting. The outer end of the water diversion curved steel has a welding point, through which adjacent drainage steel frames can be connected and can be combined and installed as required.

[0037] The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should be regarded as the protection scope of the present invention.

Claims

1. A drainage steel frame for umbrella-shaped buildings, characterized in that: The invention comprises a steel frame top cover, wherein the steel frame top cover is formed by an even number of vertical supports (4) fixed radially, wherein the vertical supports (4) include horizontal vertical supports (4.1) and elevation vertical supports (4.2), wherein the horizontal vertical supports (4.1) and elevation vertical supports (4.2) are arranged alternately, wherein the horizontal vertical supports (4.1) extend horizontally outwards from the center point of the steel frame top cover, and the elevation vertical supports (4.2) extend obliquely upwards from the center point of the steel frame top cover; and a water retaining film is laid between adjacent vertical supports (4); Adjacent vertical supports (4) are connected to each other via a plurality of transverse supports (3), and adjacent transverse supports (3) are parallel to each other; A water retaining plate (2) is provided at the top of the guide water diversion groove (1.1) of the water diversion curved steel (1), and a water retaining plate (2) extending upward is provided at the outer end of the horizontal vertical support (4.1); The outer end of the elevation vertical support (4.2) is fixedly connected to the top of the water diversion curved steel (1), the bottom end of the water diversion curved steel (1) passes through the installation opening (7) at the top of the water collector (8) and extends into the bottom of the water collector (8), and the bottom end of the water diversion curved steel (1) is fixedly connected to the bottom of the water collector (8); the upper surface of the water diversion curved steel (1) is provided with a guide water diversion groove (1.1); Two rows of drainage holes (4.3) are arranged on the upper surface of the horizontal vertical support (4.1) near the long side edge, each group of drainage holes (4.3) is connected to a group of water outlet holes (4.4) on the same side, and the water outlet holes (4.4) are arranged on the side wall of the horizontal vertical support (4.1); each group of water outlet holes (4.4) is connected to the guide water diversion groove (1.1) of the adjacent water diversion bent steel (1) through the front support (6), and the front support (6) is a hollow tubular structure.

2. The drainage steel frame for umbrella-shaped buildings as claimed in claim 1, characterized in that: Each elevation angle vertical support (4.2) and the water diversion curved steel (1) therebelow are located in the same vertical plane, and the elevation angle vertical support (4.2) and the water diversion curved steel (1) located in the same vertical plane are connected by a plurality of diagonal supports (9), and adjacent diagonal supports (9) are parallel to each other.

3. The drainage steel frame for umbrella-shaped buildings as claimed in claim 1, characterized in that: A lighting device (5) is installed inside the space enclosed by the water diversion curved steel (1), and the lighting device (5) is fixedly connected to the outer wall of the water diversion curved steel (1).

4. The drainage steel frame for umbrella-shaped buildings as claimed in claim 1, characterized in that: A water supply pump is provided at the bottom of the water collector (8), and the water supply pump is used to discharge the liquid in the water collector (8) in a directional manner.

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