Drainage and flow guide structure between an external wall panel and a steel frame column

Abstract

The application relates to the technical field of building drainage, and discloses a drainage and flow guide structure between an external wallboard and a steel frame column, which comprises a steel frame column, the inner wall of the steel frame column is provided with a wallboard, an embedded hole is formed in the interior of the steel frame column, a limiting assembly is arranged in the interior of the embedded hole, and the inner wall of the steel frame column is provided with a water guide assembly. The drainage and flow guide structure between the external wallboard and the steel frame column limits the insertion position of the elastic insertion assembly by inserting the elastic insertion assembly into the interior of the embedded hole and limiting the insertion position of the elastic insertion assembly through the limiting assembly, so that the water guide assembly is supported between the steel frame column and the wallboard, and then cooperates with the flow guide assembly below; when rainwater passes between the steel frame column and the wallboard, the water guide assembly can block, receive and guide the rainwater into the flow guide assembly, cooperates with a drainage mechanism to drain the rainwater into an external drainage pipeline, realizes the rainwater drainage and flow guide effect, and avoids the situation that the maintenance cost is increased due to the waterlogging, rusting, wallboard and steel frame column.

Description

Technical Field

[0001] This utility model belongs to the field of building drainage technology, and in particular relates to a drainage diversion structure between an external wall panel and a steel frame column. Background Technology

[0002] In high-rise buildings, traditional external wall drainage methods mainly rely on the waterproof performance of the wall panels themselves and external drainage systems. However, these methods often cannot effectively solve the problem of water accumulation between the wall panels and the steel frame columns. As building height increases, the effects of wind pressure and rainwater infiltration become more significant, leading to increasingly serious water accumulation problems between the wall panels and the steel frame columns, which in turn affect the overall waterproof performance and structural safety of the building.

[0003] Currently, with the increase in building height, the effects of wind pressure and rainwater infiltration become more significant, leading to increasingly serious water accumulation problems between wall panels and steel frame columns. Prolonged water accumulation can easily corrode wall panels and steel frame columns, posing safety risks to the building structure and increasing the maintenance costs of the building structure layer. Therefore, a drainage and diversion structure between external wall panels and steel frame columns is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a drainage and flow guiding structure between the external wall panel and the steel frame column. This structure has the advantages of achieving rainwater drainage and avoiding water accumulation that corrodes the wall panel and steel frame column, thus increasing maintenance costs. It solves the problem mentioned above where the significant influence of wind pressure and rainwater infiltration leads to increasingly serious water accumulation between the wall panel and the steel frame column. Prolonged water accumulation can easily corrode the wall panel and steel frame column, posing a safety risk to the building structure and increasing the maintenance costs of the building structure layer.

[0005] To achieve the above objectives, this application provides the following technical solution: a drainage and flow guiding structure between an external wall panel and a steel frame column, comprising a steel frame column, a wall panel being provided on the inner wall of the steel frame column, an embedded hole being provided inside the steel frame column, a limiting component being provided inside the embedded hole, a water guiding component being provided on the inner wall of the steel frame column, elastic plug-in components being fixedly installed at both ends of the water guiding component, a flow guiding component being provided at the bottom of the water guiding component, and a flow diversion mechanism being threadedly connected to the bottom of the flow guiding component.

[0006] The above solution involves inserting the flexible plug-in component into the recessed hole and restricting its insertion position with a limiting component. This supports the water-guiding component between the steel frame column and the wall panel. In conjunction with the flow-guiding component below, when rainwater passes between the steel frame column and the wall panel, the water-guiding component can block and guide the rainwater into the flow-guiding component. Then, in conjunction with the drainage mechanism, the rainwater is diverted to the external drainage pipe, achieving the effect of rainwater diversion and discharge. This avoids the situation where water accumulation corrodes the wall panel and steel frame column, leading to increased maintenance costs.

[0007] Furthermore, the inner wall of the steel frame column is provided with an installation groove, and the flow guiding component is fixedly connected inside the installation groove. The number of flow guiding components is set to several.

[0008] The above solution allows the drainage components to be embedded in the inner side of the steel frame column in a horizontally distributed manner by setting the installation groove, thereby limiting the backflow path of rainwater and affecting the external aesthetics of the wall panel.

[0009] Furthermore, the water guiding component includes a water guiding plate, a water baffle plate is welded to the top of the water guiding plate, and water guiding holes are opened inside the water guiding plate. The flow guiding component is located below the water guiding holes.

[0010] The above solution extends the water-blocking range by setting baffles at both ends of the top of the water guide plate, allowing rainwater to enter the water guide plate along its inner side and flow into the interior of the water guide assembly, so that the rainwater is intercepted and prevented from entering the steel frame columns and wall panels.

[0011] Furthermore, the elastic plug assembly includes a plug post, a spring is fixedly installed on the outer surface of the plug post, a sealing sheet is sleeved on the outer surface of the plug post, and one side of the sealing sheet is fixedly connected to the outside of the water guide plate.

[0012] The above solution uses a spring to connect the plug-in post to the embedded hole. The limiting component can restrict its insertion position. The sealing plate can seal the contact surface between the water guide plate and the steel frame column. When needed, the limiting component can be used to release the restriction on the plug-in post, so as to facilitate the replacement and maintenance of the water guide plate.

[0013] Furthermore, the limiting component includes a spring limiting post, one end of which is provided with a limiting bolt, and the spring limiting post is located inside the embedded hole.

[0014] The above solution involves inserting a limiting bolt through the outside of the steel frame column into the embedded hole. Once the plug-in column enters the embedded hole, the limiting bolt restricts its internal position. By removing the limiting bolt, the spring limiting column rebounds and pushes the plug-in column outward to retract and disengage from the embedded hole, thus facilitating the maintenance of the water guide plate.

[0015] Furthermore, the flow guiding component includes a flow guiding plate, the flow guiding plate has a flow guiding groove inside, and the flow collecting groove is provided at the bottom of the flow guiding plate.

[0016] The above solution involves placing the guide plate below the water guide hole, so that rainwater can be concentrated and output into the closed guide channel and continuously transported downwards to the collection channel, thereby achieving the effect of concentrated rainwater diversion and output.

[0017] Furthermore, the drainage mechanism includes a drainage pipe, a drain pipe is inserted into the bottom of the drainage pipe, and a number of drainage pipes are provided, with drainage holes opened on the outer surface of the drainage pipe.

[0018] The above scheme, through the setting of diversion pipes and drainage pipes, allows rainwater to be concentrated and discharged through the collection trough, and then transported to the drainage pipes through the sealed diversion pipes and directed into the external drainage channel.

[0019] Furthermore, the number of the flow collection channels is set to several.

[0020] The above scheme, by setting up multiple collection channels, can fully cover the rainwater runoff path on the inner side of the steel frame column, so that the water flow can be fully guided out.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects: This drainage and flow guiding structure between the external wall panel and the steel frame column restricts the insertion position of the elastic plug-in component by inserting it into the inner hole and limiting the insertion position. This supports the water guiding component between the steel frame column and the wall panel. In conjunction with the flow guiding component below, when rainwater passes between the steel frame column and the wall panel, the water guiding component can block and guide the rainwater into the flow guiding component. Then, in conjunction with the diversion mechanism, the rainwater is diverted to the external drainage pipe, achieving the effect of rainwater diversion and discharge. This avoids the situation where water accumulation corrodes the wall panel and the steel frame column, which would increase maintenance costs. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial cross-sectional view of the steel frame column of this utility model, showing its overall structural structure. Figure 3 This is a schematic diagram of the structure of the water guide plate of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A; Figure 5 This is a schematic diagram of the flow guide channel of this utility model; Figure 6 This is a structural schematic diagram of the steel frame column of this utility model.

[0023] The markings in the diagram are as follows: 1. Steel frame column; 2. Wall panel; 3. Embedded hole; 4. Limiting component; 5. Water guiding component; 6. Flexible plug-in component; 7. Flow guiding component; 8. Flow diversion mechanism; 9. Installation groove; 501. Water guiding plate; 502. Water baffle; 601. Plug-in column; 602. Spring; 603. Sealing plate; 401. Spring limiting column; 402. Limiting bolt; 701. Flow guiding plate; 702. Flow guiding groove; 703. Collection groove; 801. Flow diversion pipe; 802. Drainage pipe. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] Please see Figure 1 , Figure 2 and Figure 4 This embodiment describes a drainage and flow guiding structure between an external wall panel and a steel frame column. The structure includes a steel frame column 1, an inner wall panel 2, an embedded hole 3, a limit component 4, a water guiding component 5, elastic plug-in components 6 fixedly installed at both ends of the water guiding component 5, a flow guiding component 7 at the bottom of the water guiding component 5, and a flow diversion mechanism 8 threadedly connected to the bottom of the flow guiding component 7. The structure utilizes the elastic plug-in components 6 to guide the flow. The internal limiting component 4 inserted into the embedded hole 3 restricts its insertion position, thereby supporting the water guiding component 5 between the steel frame column 1 and the wall panel 2. In conjunction with the flow guiding component 7 below, when rainwater passes between the steel frame column 1 and the wall panel 2, the water guiding component 5 can block and guide the rainwater into the flow guiding component 7. Together with the drainage mechanism 8, the rainwater is diverted to the external drainage pipe, achieving the effect of rainwater diversion and discharge, and avoiding the situation where water accumulation corrodes the wall panel 2 and the steel frame column 1, thereby increasing maintenance costs.

[0026] Please see Figure 2 and Figure 3 The water guiding component 5 includes a water guiding plate 501, a water baffle 502 welded to the top of the water guiding plate 501, and water guiding holes opened inside the water guiding plate 501. The flow guiding component 7 is located below the water guiding holes. By setting water baffles 502 at both ends of the top of the water guiding plate 501 to extend the water blocking range, rainwater can enter the water guiding plate 501 along its inner side and cooperate with the water guiding to the interior of the flow guiding component 7, so that the rainwater is intercepted and prevented from entering the steel frame column 1 and wall panel 2.

[0027] Please see Figure 2 and Figure 4 The elastic insertion assembly 6 includes an insertion post 601, a spring 602 fixedly mounted on the outer surface of the insertion post 601, and a sealing plate 603 sleeved on the outer surface of the insertion post 601. One side of the sealing plate 603 is fixedly connected to the outside of the water guide plate 501. The limiting assembly 4 includes a spring limiting post 401, a limiting bolt 402 provided at one end of the spring limiting post 401, and the spring limiting post 401 is located inside the embedded hole 3. The spring 602 connects the insertion post 601 to the embedded hole 3. In conjunction with the limiting assembly 4, the insertion position can be limited. The sealing plate 603 can restrict the water guide plate 501. The contact surface between 01 and the steel frame column 1 serves as a seal. When needed, the restriction on the plug-in column 601 can be released by the limiting component 4 to facilitate the replacement and maintenance of the water guide plate 501. By passing the limiting bolt 402 from the outside of the steel frame column 1 into the embedded hole 3, the internal position of the plug-in column 601 is restricted by the limiting bolt 402 after it enters the embedded hole 3. By pulling out the limiting bolt 402, the spring limiting column 401 rebounds and resets, pushing the plug-in column 601 to retract outward to disengage from the inside of the embedded hole 3, thereby facilitating the maintenance of the water guide plate 501.

[0028] Please see Figure 1 and Figure 5 The flow guiding component 7 includes a flow guiding plate 701, with a flow guiding groove 702 inside the flow guiding plate 701 and a collection groove 703 at the bottom of the flow guiding plate 701. The flow guiding mechanism 8 includes a flow guiding pipe 801, with a drain pipe 802 inserted into the bottom of the flow guiding pipe 801. Several flow guiding pipes 801 are provided, and flow guiding holes are provided on the outer surface of the flow guiding pipe 801. By placing the flow guiding plate 701 below the water guiding holes, rainwater can be concentrated and output through the interior of the flow guiding plate 701 to the closed flow guiding groove 702 and continuously transported downward to the collection groove 703, thereby achieving the effect of concentrated rainwater flow guiding and output. Through the arrangement of the flow guiding pipe 801 and the drain pipe 802, rainwater can be concentrated and output through the collection groove 703 and then transported through the sealed flow guiding pipe 801 to the drain pipe 802 and then concentrated into the external drainage channel.

[0029] In this embodiment, a drainage and flow guiding structure between the external wall panel and the steel frame column is provided. By setting water baffles 502 at both ends of the top of the water guide plate 501 to extend the water-blocking range, rainwater can enter the water guide plate 501 along its inner side and be guided to the interior of the flow guiding component 7, so that the rainwater is intercepted and prevented from entering the steel frame column 1 and the wall panel 2. By passing the limiting bolt 402 from the outside of the steel frame column 1 into the embedded hole 3, the internal position of the insertion column 601 is restricted by the limiting bolt 402 after it enters the embedded hole 3. By pulling out the limiting bolt 402, the spring limiting column 401 rebounds. The reset push-fit pin 601 retracts outward to disengage from the interior of the embedded hole 3, thereby facilitating the maintenance of the water guide plate 501. By placing the guide plate 701 below the water guide hole, rainwater can be concentrated and output into the closed guide channel 702 and continuously transported downward to the collection channel 703 after passing through the interior of the guide plate 501, thus achieving the effect of concentrated rainwater diversion and output. Through the setting of the diversion pipe 801 and the drainage pipe 802, rainwater can be concentrated and output through the collection channel 703 and then transported to the drainage pipe 802 through the sealed diversion pipe 801 and concentrated into the external drainage channel.

[0030] The working principle of the above embodiments is as follows: In use, by pushing the water guide plate 501, the plug-in posts 601 at both ends rebound and extend into the embedded hole 3. By pushing in the limiting bolt 402, the water guide plate 501 extends into the embedded hole 3 and is restricted between the spring limiting post 401 and the plug-in post 601, so that the water guide plate 501 is supported between the steel frame column 1 and the wall panel 2. The guide plate 701 is installed inside the mounting groove 9 and fixed below the water guide plate 501. When rainwater passes through the water baffle plate 502 and the inside of the water guide plate 501, it flows through the water guide hole into the guide groove 702 and continues to flow downward into the collection groove 703. Then, it is guided by the bottom drainage pipe 801 to the inside of the drain pipe 802. The water in the bottom collection groove 703 flows through the drainage hole into the drainage pipe 801 and is concentrated and guided into the inside of the drain pipe 802. Finally, it is connected to the external drainage pipe for discharge.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application.

Claims

1. A drainage guide structure between an external wall panel and a steel frame column, comprising a steel frame column (1), characterized in that: The inner wall of the steel frame column (1) is provided with a wall panel (2), the inner wall of the steel frame column (1) is provided with an embedded hole (3), the inner wall of the embedded hole (3) is provided with a limit component (4), the inner wall of the steel frame column (1) is provided with a water guiding component (5), both ends of the water guiding component (5) are fixedly installed with elastic plug-in components (6), the bottom of the water guiding component (5) is provided with a flow guiding component (7), and the bottom of the flow guiding component (7) is threadedly connected with a flow diversion mechanism (8).

2. The drainage and flow guide structure between the exterior wall panel and the steel frame column according to claim 1, characterized in that: The inner wall of the steel frame column (1) is provided with a mounting groove (9), and the flow guiding component (7) is fixedly connected to the inside of the mounting groove (9). The number of flow guiding components (7) is set to several.

3. The drainage and flow guide structure between the exterior wall panel and the steel frame column according to claim 1, characterized in that: The water guiding component (5) includes a water guiding plate (501), a baffle plate (502) is welded to the top of the water guiding plate (501), and a water guiding hole is opened inside the water guiding plate (501). The flow guiding component (7) is located below the water guiding hole.

4. The drainage and flow guide structure between the exterior wall panel and the steel frame column according to claim 3, characterized in that: The elastic plug assembly (6) includes a plug post (601), a spring (602) is fixedly installed on the outer surface of the plug post (601), a sealing plate (603) is sleeved on the outer surface of the plug post (601), and one side of the sealing plate (603) is fixedly connected to the outside of the water guide plate (501).

5. The drainage and flow guide structure between the exterior wall panel and the steel frame column according to claim 1, characterized in that: The limiting component (4) includes a spring limiting post (401), one end of which is provided with a limiting bolt (402), and the spring limiting post (401) is located inside the embedded hole (3).

6. The drainage and flow guide structure between the exterior wall panel and the steel frame column according to claim 1, characterized in that: The flow guiding component (7) includes a flow guiding plate (701), the flow guiding plate (701) has a flow guiding groove (702) inside, and a flow collecting groove (703) is provided at the bottom of the flow guiding plate (701).

7. The drainage and flow guide structure between the exterior wall panel and the steel frame column according to claim 1, characterized in that: The drainage mechanism (8) includes a drainage pipe (801), and a drain pipe 802 (802) is inserted into the bottom of the drainage pipe (801). The number of drainage pipes (801) is set to several, and a drainage hole is opened on the outer surface of the drainage pipe (801).

8. The drainage and flow guide structure between the exterior wall panel and the steel frame column according to claim 6, characterized in that: The number of the collection channels (703) is set to several.

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