Steel structure curved top with guiding structure

Abstract

The present invention discloses a steel structure curved roof with a guide structure, which relates to the technical field of steel structure roofs, including at least four support beams, wherein a collection frame is fixedly connected inside the support beams, a guide cavity is arranged between one side of the collection frame and the adjacent support beams, the other side of the collection frame is closely attached to the adjacent support beams, a connecting frame is fixedly connected between the tops of all the support beams, and a curved roof is fixedly connected to the top of the connecting frame. The present invention reasonably guides rainwater on the curved roof to be discharged at a low position through a reasonable drainage design, thereby avoiding rainwater from being concentrated along the front and rear sides of the curved roof and directly hitting the ground at a high position like a rain curtain, reducing the energy of rainwater, and ensuring that people will not be splashed by the rebound of rainwater when walking in the curved roof, and also avoiding people from being wetted by a large area of ​​the "rain curtain" when entering the curved roof without an umbrella, or being hit by the "rain curtain" on the umbrella surface and then rebounding and splashing others when entering the curved roof with an umbrella.

Description

Technical Field

[0001] The invention relates to the technical field of steel structure tops, and in particular to a steel structure curved surface top with a guide structure. Background Art

[0002] Because the curved steel roof has excellent properties such as high strength and light weight, as well as a unique and aesthetically pleasing curved design, it is widely used in a variety of scenarios, such as parks, squares and other public spaces.

[0003] However, on rainy days, this kind of arch-shaped building built outdoors will cause rainwater to not fall directly vertically like a flat surface, but flow from the top to the lower side along the curved surface. When the rainwater gathers at the edge of the side of the top of the curved surface, since the edge is usually open, dense water flow will drip from the edge, forming a rain curtain. Compared with scattered rainwater (such as rainwater scattered from the top of a flat surface or falling directly from the sky), the water flow of the rain curtain on the top of the curved surface is very concentrated, and the larger curved surface angle will accelerate the flow rate of the rain curtain, making the energy of the water flow greater and more concentrated when it hits the ground, so it is easier to cause the rainwater to hit the bottom and bounce back and splash. In this way, when people walk in the curved roof, they will be splashed by the rainwater hitting the bottom and rebounding, or when people enter the curved roof without an umbrella, they will be soaked by the "rain curtain" over a large area, or when people enter the curved roof with an umbrella, the "rain curtain" will hit the umbrella surface and then rebound and splash others.

[0004] In order to avoid the above situation, the present invention proposes a steel structure curved top with a guiding structure. Summary of the invention

[0005] In order to overcome the disadvantage that a steel structure curved roof may form a rain curtain that splashes pedestrians on rainy days, the present invention provides a steel structure curved roof with a guide structure.

[0006] A curved top of a steel structure with a guiding structure includes at least four supporting beams, wherein a water filtering hole is opened at the lower part of the supporting beam, a collecting frame is fixedly connected to the inside of the supporting beam, a guide cavity is arranged between one side of the collecting frame and an adjacent supporting beam, and the other side of the collecting frame is tightly attached to the adjacent supporting beam, a connecting frame is fixedly connected to the top of all the supporting beams, a curved top is fixedly connected to the top of the connecting frame, a guide plate is fixedly connected to the bottom of the curved top around, the guide plate is used to drain rainwater on the curved top, the guide plate is fixedly connected to a bearing plate, the supporting beam is fixedly connected to the bearing plate, and a guide groove is opened between the supporting beam and the bearing plate.

[0007] Optionally, a knob corresponding to the support beam is further included, the knob thread is connected to the lower portion of the corresponding support beam, and the knob thread is located on the opposite side of two adjacent support beams.

[0008] Optionally, the water filter hole is arranged on a side of the support beam close to the knob.

[0009] Optionally, a guide block is further included, wherein the guide block is fixedly connected to a side of the support beam close to the adjacent guide cavity, and the guide block is located above the adjacent collection frame.

[0010] Optionally, it also includes a water pump symmetrically distributed along the top of the curved surface, the water pump is fixedly connected to the connecting frame, the connecting frame is penetrated by water pipes symmetrically distributed along the connecting frame, the water pipes are connected to the adjacent water inlet ends of the water pumps, the water pipes are inserted into the adjacent collecting frames, and the symmetrically distributed water outlet ends of the water pumps are connected by nozzles.

[0011] Optionally, the water pipe is configured to be an inverted U-shape for insertion into two adjacent collection frames.

[0012] Optionally, a connecting pipe corresponding to the support beam is further included, wherein the connecting pipe is fixedly connected to the lower portion corresponding to the connecting pipe, and the connecting pipe is communicated with the adjacent collecting frame for being used for an external pipeline.

[0013] Optionally, a fixed slide rail corresponding to the collection frame is further included, the fixed slide rail is fixedly connected to the inside of the collection frame, the fixed slide rail is slidably connected to a sliding block rod, the end of the support beam close to the connecting pipe is used to block the adjacent connecting pipe, the fixed slide rail is slidably connected to a floating block, and the floating block can slide up and down to contact the end of the sliding block rod.

[0014] Optionally, both upper and lower ends of the fixed slide rail are provided with limit steps for limiting the sliding stop rod.

[0015] Optionally, it further includes heat insulation plates distributed at equal intervals, and the heat insulation plates are fixedly connected to the inner side of the curved top.

[0016] The present invention has the following advantages: through reasonable drainage design, the present invention reasonably guides the rainwater on the curved roof to a low position for discharge, avoids the rainwater concentrating along the front and rear sides of the curved roof and directly hitting the ground at a high position like a rain curtain, reduces the energy of the rainwater, and can ensure that people will not be splashed by the rainwater rebounding from the bottom when walking in the curved roof, and can also avoid people being wetted by a large area of ​​the "rain curtain" when entering the curved roof without an umbrella, or being hit by the "rain curtain" on the umbrella surface and then rebounding and splashing others when entering the curved roof with an umbrella.

[0017] The present invention can increase the gravity of the supporting beam by storing rainwater in the collection frame, avoid the center of gravity being shifted to the top where the body feels stronger, causing the top to be overturned by strong wind and rain, and enhance the stability of the entire steel structure curved top. The knob can also be opened after the rain stops to drain the rainwater in the collection frame, making it convenient for pedestrians who wear sandals and have muddy feet to wash their feet, thus killing two birds with one stone.

[0018] The present invention can guide rainwater into the collection frame through the guide block, so that the collection frame is filled first, avoiding part of the rainwater from being discharged through the diversion cavity, resulting in reduced water storage in the collection frame or affecting the stability of the curved top.

[0019] The present invention uses a water pump to send the stored water in the collection frame to the nozzle for spraying, thereby achieving a circulating cooling effect on the surface of the curved top, preventing deformation, and making the area below the curved top a good place for pedestrians to shade and cool down, with a high degree of comfort. In addition, rainwater sprayed through the nozzle can form a rainbow under the refraction of light, thus providing the entire steel structure curved top with a colorful natural landscape, improving its ornamental value and appeal.

[0020] The present invention achieves the effect of automatically stopping when the collection frame is full of water and continuing to replenish water when the water volume is insufficient through the cooperation of the floating block and the sliding blocking rod.

[0021] The present invention isolates part of the heat on the outer surface of the curved roof through the heat insulation board, prevents the heat from being transferred from the outside to the inside, and further improves the comfort of the steel structure curved roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 2 It is a three-dimensional structural schematic diagram of the guide block, floating block, heat insulation board and other components of the present invention.

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the supporting beam, connecting frame, knob and other components of the present invention.

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the supporting beam, connecting frame, guide plate and other components of the present invention.

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the connecting frame, collecting frame, supporting beam and other components of the present invention.

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the guide plate, the bearing plate, the support beam and other components of the present invention.

[0028] Figure 7 This is a three-dimensional structural separation diagram of the components such as the connecting frame, the curved top, the guide plate and the bearing plate of the present invention.

[0029] Figure 8 It is a partial cross-sectional view of the three-dimensional structure of the collecting frame, support beam and guide block of the present invention.

[0030] Fig. 9 It is a schematic diagram of the three-dimensional structure of the guide block of the present invention.

[0031] Fig.10 It is a three-dimensional structural schematic diagram of the water pump, water pipe, nozzle and other components of the present invention.

[0032] Fig.11 It is a three-dimensional structural schematic diagram of components such as the water pipe, the nozzle and the heat insulation board of the present invention.

[0033] Fig.12 It is a schematic diagram of the three-dimensional structure of the collecting frame, the sliding baffle rod and the floating block of the present invention.

[0034] Fig.13 It is a partial cross-sectional view of the three-dimensional structure of the fixed slide rail, the sliding stop rod and the floating block of the present invention.

[0035] In the above figures: 101-support beam, 102-water filter hole, 103-collection frame, 104-guide chamber, 105-connecting frame, 106-curved top, 107-guide plate, 108-bearing plate, 109-guide groove, 201-knob, 301-guide block, 401-water pump, 402-water pipe, 403-nozzle, 501-fixed slide rail, 502-sliding baffle, 503-floating block, 504-connecting pipe, 601-insulation board. DETAILED DESCRIPTION

[0036] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0037] Example 1: A steel structure with a curved top and a guide structure, combined with an attached Figure 1 To Attachment Figure 6, including four support beams 101, a water filter hole 102 is opened at the lower part of the support beam 101, a collection frame 103 is fixedly connected inside the support beam 101, a guide cavity 104 is arranged between one side of the collection frame 103 and the adjacent support beam 101, and the other side of the collection frame 103 is close to the adjacent support beam 101, a connecting frame 105 is fixedly connected between the top ends of the four support beams 101, the connecting frame 105 is arranged in a square shape, a curved top 106 is fixedly connected to the top of the connecting frame 105, seven reinforcing ribs with equal spacing are fixedly connected to the top of the curved top 106, a guide plate 107 is fixedly connected between the bottom ends of the seven reinforcing ribs, and rainwater from the guide plate 107 flows to the guide plate 107 along the front and rear sides of the curved top 106 The front, rear, left, and right sides of the guide plate 107 are all inclined inward and downward, and there are gaps between the front, rear, left, and right sides of the guide plate 107 and the connecting frame 105. The front, rear, left, and right sides of the bottom of the guide plate 107 are all provided with strip holes. The bottom of the guide plate 107 is fixedly connected to a bearing plate 108, and the guide plate 107 is connected to the bearing plate 108 through the strip holes. The support beam 101 is fixedly connected to the bearing plate 108, and a guide groove 109 is provided between the support beam 101 and the bearing plate 108. The guide groove 109 is located on the side of the collection frame 103 that is close to the adjacent support beam 101. The guide plate 107 is used to drain rainwater on the curved top 106 to the guide groove 109, and the guide groove 109 is used to drain rainwater into the collection frame 103.

[0038] Combined with Figure 1 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 7 , and also includes a knob 201 corresponding to the support beam 101, the knob 201 is threadedly connected to the lower part of the corresponding support beam 101, and the knob 201 thread is located on the opposite side of the two adjacent support beams 101, and the water filter hole 102 is arranged on the side of the support beam 101 close to the knob 201. Compared with setting the water filter hole 102 and the knob 201 on the opposite side of the two adjacent support beams 101, setting the water filter hole 102 and the knob 201 on the opposite side of the two adjacent support beams 101 can make rainwater discharged toward the opposite side of the two adjacent support beams 101 when discharged, avoiding the rainwater from the opposite side of the two adjacent support beams 101 when pedestrians pass between the two adjacent support beams 101, thereby avoiding wetting the shoes of pedestrians.

[0039] When it rains, rainwater slides down the curved top 106, and under the guidance of the guide plate 107, the rainwater flows onto the bearing plate 108, and then flows into the collection frame 103 along the guide groove 109. When the rainwater in the collection frame 103 is full, the excess rainwater overflows into the support beam 101 through the guide cavity 104, and is finally discharged to the ground at a low position through the water filter hole 102.

[0040] In this way, the present invention, through reasonable drainage design, can reasonably guide the rainwater on the curved roof 106 to a low position for discharge, thereby avoiding the rainwater from concentrating along the front and rear sides of the curved roof 106 and directly hitting the ground at a high position like a rain curtain, reducing the energy of the rainwater, and ensuring that people will not be splashed by the rainwater rebounding from the bottom when walking in the curved roof 106, and can also avoid people from being wetted by the "rain curtain" over a large area when entering the curved roof 106 without an umbrella, or from being hit by the "rain curtain" and rebounding to splash others when entering the curved roof 106 with an umbrella.

[0041] In addition, by storing rainwater in the collection frame 103, the gravity of the support beam 101 can be increased to prevent the center of gravity from being shifted to the top where the body feels stronger, causing the top to be overturned by strong wind and rain, thereby enhancing the stability of the entire steel structure curved top. After the rain stops, the knob 201 can be opened to drain the rainwater in the collection frame 103, making it convenient for pedestrians who wear sandals and have muddy feet to wash their feet, thus killing two birds with one stone.

[0042] Embodiment 2: Based on embodiment 1, Figure 8 and attached Fig. 9 , and also includes a guide block 301, which is fixedly connected to one side of the support beam 101 close to the adjacent guide cavity 104. The guide block 301 is configured as a triangular block, and the guide block 301 is located above the adjacent collection frame 103, for assisting rainwater in being introduced into the collection frame 103.

[0043] When rainwater flows into the collection frame 103 along the guide groove 109, the guide block 301 can guide the rainwater into the collection frame 103, so that the collection frame 103 is filled first, thereby preventing some rainwater from being discharged through the guide cavity 104, resulting in reduced water storage in the collection frame 103 or affecting the stability of the curved top 106.

[0044] Embodiment 3: Based on Embodiment 2, Fig.10 and attached Fig.11 , and also includes water pumps 401 that are symmetrically distributed along the curved top 106. The water pumps 401 are fixedly connected to the connecting frame 105. The connecting frame 105 is penetrated by water pipes 402 that are symmetrically distributed along the connecting frame 105. The water pipes 402 are connected to the water inlet ends of the adjacent water pumps 401. The water pipes 402 are configured to be in an inverted U shape for insertion into two adjacent collecting frames 103. A nozzle 403 is connected between the water outlet ends of the symmetrically distributed water pumps 401.

[0045] Steel has a certain thermal expansion coefficient and will expand under high temperature conditions, which may cause structural deformation. In addition, the steel structure may become a thermal bridge, causing heat to be transferred from the outside to the inside, affecting the thermal comfort inside the building. In order to prevent the curved roof 106 from being affected by high temperature in strong sunlight, the specific operations are as follows:

[0046] Start the water pump 401, which draws the stored water in the collection frame 103 to the nozzle 403 through the water pipe 402, and then evenly sprays it onto the surface of the curved top 106, which has the effect of cooling and absorbing heat. In addition, the rainwater sliding down the curved top 106 will flow back into the collection frame 103, thereby achieving a cyclic cooling effect on the surface of the curved top 106 to prevent deformation, and making the area below the curved top 106 a good place for pedestrians to shade themselves from the sun and cool down, with a high degree of comfort. In addition, the rainwater sprayed from the nozzle 403 can also form a rainbow under the refraction of light, thus providing the entire steel structure curved top with a colorful natural landscape and improving its ornamental value and attractiveness.

[0047] Combined with Fig.12 and attached Fig.13 , also includes a fixed slide rail 501 corresponding to the collection frame 103, the fixed slide rail 501 is fixedly connected to the inside of the collection frame 103, the fixed slide rail 501 is slidably connected to a sliding block rod 502 along the up and down directions, and limit steps are set at the upper and lower ends of the fixed slide rail 501 for limiting the sliding block rod 502, the fixed slide rail 501 is slidably connected to a floating block 503 along the up and down directions, the floating block 503 can slide upward to contact the upper end of the sliding block rod 502, and the floating block 503 can slide downward to contact the lower end of the sliding block rod 502, the lower part of the support beam 101 is fixedly connected to a connecting pipe 504, the connecting pipe 504 is connected to the adjacent collection frame 103, and is used for an external pipeline, and the lower end of the sliding block rod 502 is used to block the adjacent connecting pipe 504.

[0048] If the stored water in the collecting frame 103 is insufficient or completely evaporated, it is impossible to spray water to cool the curved top 106. At this time, the external pipe is connected to the connecting pipe 504, and water is added to the collecting frame 103 through the external pipe. As the liquid level rises, the floating block 503 slides upward along the fixed slide rail 501. When the floating block 503 rises to contact the upper end of the sliding baffle 502, the floating block 503 drives the sliding baffle 502 to slide upward along the fixed slide rail 501 to block the pipe mouth of the connecting pipe 504. At this time, the collecting frame 103 is almost full of water. When the liquid level drops, the floating block 503 slides downward to contact the lower end of the sliding baffle 502. Under the push of the floating block 503, the sliding baffle 502 also moves downward to no longer block the pipe mouth of the connecting pipe 504. In this way, the collecting frame 103 automatically stops when it is full of water, and the water can continue to be added when the water volume is insufficient.

[0049] Combined with Figure 2 and Fig.11 , and also includes four insulation boards 601 distributed at equal intervals. The insulation boards 601 are fixedly connected to the inner side of the curved top 106. The insulation boards 601 can isolate part of the heat on the outer surface of the curved top 106, preventing heat from being transferred from the outside to the inside, thereby further improving the comfort of the steel structure curved top 106.

[0050] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. A steel structure curved roof with a guiding structure, comprising at least four supporting beams (101), characterized in that: A water filtering hole (102) is provided at the lower part of the support beam (101); a collecting frame (103) is fixedly connected inside the support beam (101); a flow guide cavity (104) is provided between one side of the collecting frame (103) and the adjacent support beam (101); the other side of the collecting frame (103) is closely attached to the adjacent support beam (101); a connecting frame (105) is fixedly connected between the top ends of all the support beams (101); the connecting frame (105) The top is fixedly connected to a curved top (106); a guide plate (107) is fixedly connected around the bottom of the curved top (106); the guide plate (107) is used to drain rainwater on the curved top (106); the guide plate (107) is fixedly connected to a bearing plate (108); the support beam (101) is fixedly connected to the bearing plate (108); a guide groove (109) is provided between the support beam (101) and the bearing plate (108); It also includes a knob (201) corresponding to the support beam (101), the knob (201) being threadedly connected to the lower portion of the corresponding support beam (101), and the knob (201) thread is located on the opposite side of two adjacent support beams (101); The water filtering hole (102) is arranged on a side of the support beam (101) close to the knob (201); It also includes a guide block (301), the guide block (301) being fixedly connected to a side of the support beam (101) close to the adjacent flow guide cavity (104), and the guide block (301) being located above the adjacent collection frame (103); It also includes a connecting pipe (504) corresponding to the support beam (101), the connecting pipe (504) being fixedly connected to the lower portion of the corresponding support beam (101), the connecting pipe (504) being in communication with the adjacent collecting frame (103) and being used for connecting an external pipeline; It also includes a fixed slide rail (501) corresponding to the collection frame (103), the fixed slide rail (501) is fixedly connected to the inside of the collection frame (103), the fixed slide rail (501) is slidably connected to a sliding block rod (502), one end of the sliding block rod (502) close to the connecting pipe (504) is used to block the adjacent connecting pipe (504), and the fixed slide rail (501) is slidably connected to a floating block (503), and the floating block (503) can slide up and down to contact the end of the sliding block rod (502).

2. The steel structure curved roof with a guide structure as claimed in claim 1, characterized in that: It also includes water pumps (401) symmetrically distributed along the curved top (106); the water pumps (401) are fixedly connected to the connecting frame (105); the connecting frame (105) is penetrated by water pipes (402) symmetrically distributed along the connecting frame (105); the water pipes (402) are connected to the water inlet ends of the adjacent water pumps (401); the water pipes (402) are inserted into the adjacent collecting frames (103); and the water outlet ends of the symmetrically distributed water pumps (401) are connected by spray pipes (403).

3. The steel structure curved roof with a guide structure as claimed in claim 2, characterized in that: The water pipe (402) is configured in an inverted U shape, and is used for being inserted into two adjacent collection frames (103).

4. The steel structure curved roof with a guide structure as claimed in claim 3, characterized in that: Limiting steps are provided at both the upper and lower ends of the fixed slide rail (501) for limiting the position of the sliding stop rod (502).

5. The steel structure curved roof with a guide structure as claimed in claim 4, characterized in that: It also includes heat insulation plates (601) distributed at equal intervals, wherein the heat insulation plates (601) are fixedly connected to the inner side of the curved top (106).

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