Anti-leakage drainage device for building outer wall

Abstract

The utility model provides a building outer wall anti-leakage drainage device, and relates to the technical field of building drainage, the building outer wall anti-leakage drainage device comprises a drainage pipe main body and a support plate arranged on one side of the drainage pipe main body, and a plurality of connecting parts are arranged between the support plate and the drainage pipe main body; a plurality of connecting seats are arranged on the side, away from the drainage pipe body, of the supporting plate, inserting openings are formed in the connecting seats, hooks are inserted into the inserting openings, and the hooks are fixedly connected with the supporting plate. The drainage pipe body is connected to the supporting plate through the connecting part, and when the drainage pipe is replaced through the hook and the inserting opening, a worker does not need to directly climb an outer wall, and the supporting plate and the connecting base are connected in a suspended mode only by operating a rope on a roof to hoist the long inserting connection mode; therefore, ground personnel and roof personnel can be matched to complete dismounting or mounting of the hook and the drainage pipe body without climbing to the high position of an outer wall with the help of a rope, and the risk of high-altitude operation is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of building drainage technology, and more specifically, to a seepage prevention and drainage device for building exterior walls. Background Technology

[0002] In modern architecture, waterproofing is one of the key aspects of ensuring the stability of the building structure and extending its service life. Waterproofing is achieved by using drainage pipes to direct water accumulated on the roof to the ground, thereby reducing the possibility of water seeping from the roof into the exterior walls.

[0003] In existing technologies, drainage pipes are mostly installed by directly fixing them to the exterior wall surface with clamps. However, this causes great inconvenience and safety hazards during later maintenance or replacement. Since drainage pipes are usually located on the exterior wall of a building, replacement work often requires workers to climb to the work area on the exterior wall using ropes, which is not only difficult to operate but also poses a very high safety risk. Therefore, we have made an improvement and proposed a building exterior wall anti-leakage drainage device. Utility Model Content

[0004] The purpose of this utility model is to address the problem that drainage pipes are usually located on the exterior walls of buildings, making replacement work difficult and posing significant safety risks.

[0005] In order to achieve the above-mentioned utility model objectives, this utility model provides a building exterior wall anti-leakage drainage device to improve the above-mentioned problems.

[0006] The application is as follows:

[0007] A building exterior wall seepage prevention and drainage device includes a drainage pipe body and a support plate disposed on one side of the drainage pipe body, wherein a plurality of connecting parts are provided between the support plate and the drainage pipe body;

[0008] The support plate has several connecting seats on the side away from the main body of the drain pipe. Each of the connecting seats has an insertion port, and each of the insertion ports has a hook inserted into it. The hook is fixedly connected to the support plate, and the hook at the bottom has a second through hole. The connecting seat has an installation hole.

[0009] As a preferred technical solution of this application, a lifting hole is provided at the top of the support plate.

[0010] As a preferred technical solution of this application, the connecting part includes a connector disposed on the support plate and a fixing member disposed on the main body of the drain pipe.

[0011] As a preferred technical solution of this application, the connector includes a first through hole opened on the support plate, a fixing bolt connected to the first through hole, a first nut threadedly connected to one end of the fixing bolt, and the first nut connected to the fixing member.

[0012] As a preferred technical solution of this application, the fastener includes two clamp bodies disposed on the outer periphery of the drain pipe body, one of which is fixedly connected to the first nut.

[0013] As a preferred technical solution of this application, two fastening bolts are connected between the two clamp bodies, and the ends of the two fastening bolts are threaded with a second nut.

[0014] As a preferred technical solution of this application, protective pads are fixedly connected to the inner sides of both clamp bodies, and the protective pads are in contact with the outer surface of the drain pipe body.

[0015] As a preferred technical solution of this application, the protective pad is made of rubber, and the side of the protective pad close to the main body of the drain pipe is provided with anti-slip texture.

[0016] As a preferred technical solution of this application, the hook, support plate and connecting seat are all made of stainless steel, and the surface of the stainless steel is galvanized.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In the scheme of this application:

[0019] To address the challenges and safety risks associated with replacing drainage pipes, which are typically located on building exteriors, this application addresses the issue of connecting the drainage pipe body to a support plate via a connector. Using hooks and sockets, workers can replace the drainage pipe without directly climbing the exterior wall. Instead, they can use ropes from the rooftop to suspend the long connector, achieving a suspended connection between the support plate and the connector. This allows ground and rooftop personnel to work together to disassemble or install the hooks and drainage pipe body, eliminating the need to climb to higher levels of the exterior wall and significantly reducing the risks of working at heights. Attached Figure Description

[0020] Figure 1 A structural schematic diagram of the building exterior wall seepage prevention and drainage device provided in this application;

[0021] Figure 2 Exploded view of the building exterior wall seepage prevention and drainage device provided in this application;

[0022] Figure 3 A partial structural diagram of the upper part of the building exterior wall seepage prevention and drainage device provided in this application;

[0023] Figure 4 A partial structural diagram of the lower part of the building exterior wall seepage prevention and drainage device provided in this application;

[0024] Figure 5A schematic diagram of the structure of the first nut of the building exterior wall seepage prevention and drainage device provided in this application.

[0025] The image shows:

[0026] 1. Drainage pipe body; 2. Support plate; 201. First through hole; 202. Fixing bolt; 203. Clamp body; 204. Protective pad; 205. First nut; 206. Fastening bolt; 207. Second nut; 3. Hook; 4. Connecting seat; 401. Socket; 402. Mounting hole; 5. Lifting hole; 6. Second through hole. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] For an example, please refer to... Figures 1-5 A building exterior wall seepage prevention and drainage device includes a drainage pipe body 1 and a support plate 2 disposed on one side of the drainage pipe body 1, and a plurality of connecting parts are provided between the support plate 2 and the drainage pipe body 1.

[0031] On the side of the support plate 2 away from the main body of the drainage pipe 1, there are several connecting seats 4. Each of the connecting seats 4 has an insertion port 401, and each of the insertion ports 401 has a hook 3 inserted into it. The hook 3 is fixedly connected to the support plate 2, and the hook 3 at the bottom has a second through hole 6. The connecting seat 4 has an installation hole 402. The connecting seat 4 is fixed to the exterior wall of the building through the installation hole 402 and bolts. In this application, the main body of the drainage pipe 1 is connected to the support plate 2 through the connecting part. Through the hook 3 and the insertion port 401, when replacing the drainage pipe, the workers do not need to climb the exterior wall directly. They only need to operate the rope on the roof to suspend the long insertion method, which realizes the suspension connection between the support plate 2 and the connecting seat 4. This allows the ground personnel and the roof personnel to cooperate to complete the disassembly or installation of the hook 3 and the main body of the drainage pipe 1, without having to climb to the high place of the exterior wall with ropes, which greatly reduces the risk of high-altitude operation.

[0032] Furthermore, a lifting hole 5 is provided at the top of the support plate 2, which facilitates the use of ropes to hoist the equipment from the roof.

[0033] Furthermore, the connecting part includes a connector provided on the support plate 2 and a fixing member provided on the drain pipe body 1.

[0034] Furthermore, the connector includes a first through hole 201 opened on the support plate 2, a fixing bolt 202 connected to the first through hole 201, a first nut 205 threadedly connected to one end of the fixing bolt 202, and the first nut 205 connected to the fixing member, which is connected to the drain pipe body 1.

[0035] Furthermore, the fastener includes two clamp bodies 203 disposed on the outer periphery of the drain pipe body 1, one of which is fixedly connected to the first nut 205. The cooperation of the fixing bolt 202, the first through hole 201 and the first nut 205 can connect the support plate 2 and the fastener together.

[0036] Furthermore, two fastening bolts 206 are connected between the two clamp bodies 203. The ends of the two fastening bolts 206 are threaded with second nuts 207. The second nuts 207 and the fastening bolts 206 cooperate with each other to fix the two clamp bodies 203 onto the drain pipe body 1.

[0037] Furthermore, protective pads 204 are fixedly connected to the inner sides of both clamp bodies 203. The protective pads 204 are in contact with the outer surface of the drain pipe body 1. The protective pads 204 can prevent the clamp bodies 203 from directly contacting the drain pipe body 1 and causing damage to the drain pipe body 1.

[0038] Furthermore, the protective pad 204 is made of rubber, and the side of the protective pad 204 near the drain pipe body 1 is provided with anti-slip texture to enhance the friction with the outer surface of the drain pipe body 1 and ensure stable fixation.

[0039] Furthermore, the hook 3, support plate 2, and connecting seat 4 are all made of stainless steel, and the surface of the stainless steel is galvanized to enhance its corrosion resistance.

[0040] The usage process of the building exterior wall seepage prevention and drainage device provided by this utility model is as follows:

[0041] This application applies to buildings with five floors or less. During the initial installation, it is still necessary to climb with ropes to fix the connecting seat 4 to the building's exterior wall with expansion bolts. A section of internally threaded pipe is inserted into the building's exterior wall after drilling a hole at the position corresponding to the second through hole 6. A bolt is then used to pass through the second through hole 6 and connect to the threaded pipe. A rope is inserted into the lifting hole 5. A pole for tying the rope is installed on the roof and the rope is tied to it.

[0042] During subsequent replacement, unscrew the bolt in the second through hole 6, pull the rope upwards from the roof to move the support plate 2 upwards, thereby separating the hook 3 from the socket 401. Continue to release the rope to lower the support plate 2 to the ground. After unscrewing the second nut 207, remove the clamp body 203 away from the support plate 2, and then remove the drain pipe body 1. Replace it with a new drain pipe body 1. The new drain pipe body 1 is fixed by the second nut 207, fastening bolt 206 and clamp body 203. Then, lift the support plate 2 from the roof using ropes. After the workers below align the hook 3 with the socket 401, the workers on the roof control the support plate 2 to descend so that the hook 3 and the socket 401 are connected. After the bolt passes through the second through hole 6, it is connected to the threaded pipe.

[0043] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0044] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A building exterior wall anti-leakage drainage device, characterized in that, Including drain pipe body (1) and the support plate (2) of setting in drain pipe body (1) one side, be provided with a plurality of connecting parts between support plate (2) and drain pipe body (1); The side of support plate (2) away from drain pipe body (1) is provided with a plurality of connecting seats (4), a plurality of The plug-in opening (401) is opened in the connecting seat (4), a plurality of The hook (3) is inserted in the plug-in opening (401), the hook (3) is fixedly connected with support plate (2), and the second through hole (6) is opened in the lowermost hook (3), The mounting hole (402) is opened in the connecting seat (4).

2. The building outer wall anti-leakage drainage device according to claim 1, characterized in that, The uppermost of support plate (2) is provided with a lifting hole (5).

3. The building outer wall anti-leakage drainage device according to claim 2, characterized in that, The connecting part includes a connecting piece provided on the support plate (2) and a fixing piece provided on the drain pipe body (1).

4. The building outer wall anti-leakage drainage device according to claim 3, characterized in that, The connecting piece includes a first through hole (201) opened on the support plate (2), the first through hole (201) is connected with a fixing bolt (202), one end of the fixing bolt (202) is threadedly connected with a first nut (205), and the first nut (205) is connected with the fixing piece.

5. The building outer wall anti-leakage drainage device according to claim 4, characterized in that, The fixing piece includes two clamp bodies (203) provided on the outer circumferential side of the drain pipe body (1), one of the clamp bodies (203) is fixedly connected with the first nut (205).

6. The building outer wall anti-leakage drainage device according to claim 5, characterized in that, Two The clamp body (203) is connected with two fastening bolts (206), and the end of the fastening bolt (206) is threadedly connected with a second nut (207).

7. The building outer wall anti-leakage drainage device according to claim 6, characterized in that, The inner side of two The clamp body (203) is fixedly connected with a protective pad (204), and the protective pad (204) is in contact with the outer surface of the drain pipe body (1).

8. The building outer wall anti-leakage drainage device according to claim 7, characterized in that, The protective pad (204) is made of rubber, and one side of the protective pad (204) close to the drain pipe body (1) is provided with anti-skid texture.

9. The building outer wall anti-leakage drainage device according to claim 8, characterized in that, The material of the hook (3), the support plate (2) and the connecting seat (4) is stainless steel, and the surface of the stainless steel is subjected to galvanizing treatment.

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