A passive building facade drainage pipe installation structure

Abstract

This utility model relates to the field of drainage pipe installation technology, and provides a drainage pipe installation structure for the exterior facade of a passive building. It includes a mounting frame body, with two mounting plates fixedly connected to the top of the mounting frame body. The key feature is that a fixing structure for fixing the drainage pipe is movably provided below the mounting frame body. The fixing structure includes an arc-shaped plate fixedly disposed below the mounting frame body, and a U-shaped clip movably disposed below the mounting frame body. The arc-shaped plate and the U-shaped clip are movably connected. This utility model allows the mounting frame body to be opened, enabling the drainage pipe to pass through from various directions without the need for alignment and fixing. It is convenient and quick to use when multiple fixing frames are needed to fix a single drainage pipe.

Description

Technical Field

[0001] This utility model relates to the field of drainage pipe installation technology, and in particular to a passive building facade drainage pipe installation structure. Background Technology

[0002] Currently, there are more and more high-rise buildings of all kinds, and ordinary housing is becoming more beautiful and luxurious. This is all thanks to the development of the construction industry. Buildings often need to install drainage pipes. Building roof drainage pipes are mainly used to drain water accumulated on the roof. Water accumulated on the top of urban buildings is mainly drained to the ground by drainage pipes installed on the outside of the building.

[0003] During the installation of drainage pipes, mounting brackets are often required. However, the existing mounting brackets have relatively simple structures and cannot effectively protect the drainage pipes. As a result, the drainage pipes are easily damaged during installation and use, which is not conducive to their safe and stable use.

[0004] A drainage pipe installation bracket for a building, with announcement number CN 219300102 U, includes a mounting bracket body. Two mounting plates are fixedly connected to the top of the mounting bracket body, and two mounting holes are formed on the bottom surface of the mounting bracket body. A U-shaped clamp is provided at the bottom of the mounting bracket body, with an external thread at the top of the U-shaped clamp. The top of the U-shaped clamp passes through the two mounting holes and is threaded with a fastening nut. Two support springs are fixedly connected to the bottom surface of the mounting bracket body, and the bottom ends of the two support springs are jointly fixedly connected to an arc-shaped support plate. This device, through the mounting bracket body, limiting holes, limiting rods, support springs, arc-shaped support plate, protective pad, U-shaped clamp, protective sleeve, and fastening nut, can tightly secure the drainage pipe using the threaded connection of the U-shaped clamp and fastening nut, and provides external protection for the drainage pipe using the arc-shaped support plate, protective pad, and protective sleeve to prevent damage and facilitate safe and stable use of the drainage pipe.

[0005] However, when using this application, the drain pipe needs to be passed through the mounting bracket body and placed against the inside of the arc-shaped support plate. During this process, the drain pipe needs to be aligned with the mounting bracket body, and the drain pipe can only pass through the mounting bracket body from top to bottom or bottom to top. If multiple mounting bracket bodies need to be installed on a drain pipe for fixation, there are many restrictions and it is quite cumbersome during use. Summary of the Invention

[0006] To address the aforementioned problems, this utility model aims to provide a passive building facade drainage pipe installation structure that allows the U-shaped clip to be opened, enabling the drainage pipe to pass through the mounting bracket body from various directions without the need for alignment and fixing with the mounting bracket body. This structure is convenient and quick to use when multiple mounting bracket bodies need to be installed on a single drainage pipe.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A passive building facade drainage pipe installation structure includes an installation frame body, characterized in that: a fixing structure for fixing the drainage pipe is movably provided below the installation frame body, the fixing structure includes an arc-shaped plate fixedly provided below the installation frame body, and a U-shaped clip movably provided below the installation frame body, the arc-shaped plate and the U-shaped clip being movably connected.

[0009] Furthermore, a first limiting groove is provided on one side of the lower part of the mounting bracket body, and a second limiting groove is provided on the other side. The two ends of the U-shaped card are respectively located in the first limiting groove and the second limiting groove.

[0010] Furthermore, one end of the U-shaped card is connected to the first limiting groove via the first movable shaft.

[0011] Furthermore, the other end of the U-shaped card is connected to the second limiting groove via the second movable shaft.

[0012] Furthermore, the first limiting groove extends laterally through the lower part of the mounting bracket body.

[0013] Furthermore, the two ends of the arc-shaped plate are symmetrically provided with sliding grooves, and the two ends of the U-shaped card are respectively fitted into the sliding grooves.

[0014] Furthermore, an elastic layer is provided below the arc-shaped plate to compress and protect the drain pipe.

[0015] The beneficial effects of this utility model are as follows: Compared with the prior art, the improvement of this utility model is that, through the cooperation of the mounting bracket body, U-shaped clip, first limiting groove, second limiting groove, and arc plate, the U-shaped clip can be folded 180° to open, making it easy for the drain pipe to pass through the mounting bracket body from all directions without having to align and fix it to the mounting bracket body. When multiple mounting bracket bodies need to be installed on a drain pipe for fixation, it is convenient and quick to use.

[0016] By bonding an elastic layer that can compress and protect the drain pipe to the bottom of the arc plate, the drain pipe placed between the U-shaped clip and the elastic layer can not only increase the stability of the drain pipe under the dual protection of the elastic layer and the protective sleeve on the U-shaped clip, but also protect the drain pipe and achieve stable use of the drain pipe. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the overall structure of the U-shaped card after it is opened.

[0019] Figure 3 This is a vertical sectional view of the overall structure in Embodiment 1 of this utility model.

[0020] Figure 4 This is a vertical sectional view of the overall structure in Embodiment 2 of this utility model.

[0021] Figure 5 This is a top view of the arc-shaped plate of this utility model.

[0022] The components include: 1. Mounting bracket body, 2. U-shaped clip, 3. No. 1 limiting groove, 4. No. 2 limiting groove, 5. No. 1 through hole, 6. No. 2 through hole, 7. Protective sleeve, 8. Arc plate, 9. Slide groove, 10. Fixing hole, 11. Damping pad, 12. Mounting plate, 13. Grip handle, 14. Elastic layer, 15. Spring. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Please see Figures 1-5 This application discloses a passive building facade drainage pipe installation structure, including a mounting frame body 1. Two mounting plates 12 are fixedly connected to the top of the mounting frame body 1. A fixing structure for fixing the drainage pipe is movably provided below the mounting frame body 1. The fixing structure includes an arc-shaped plate 8 fixedly provided below the mounting frame body 1 and a U-shaped clip 2 movably provided below the mounting frame body 1. The arc-shaped plate 8 and the U-shaped clip 2 are movably connected.

[0025] First, it should be noted that, as Figure 1 As shown, the other structures included in the mounting bracket body, such as the mounting plate 12, fixing hole 10, damping pad 11, and grip handle 13, are disclosed in the publication CN 219300102 U, a building drainage pipe mounting bracket. This application has not improved upon it, and will not elaborate further here.

[0026] The mounting bracket body 1 has a first limiting groove 3 on one side and a second limiting groove 4 on the other side. The two ends of the U-shaped card 2 are respectively located in the first limiting groove 3 and the second limiting groove 4.

[0027] Specifically, one end of the U-shaped card 2 is connected to the first limiting groove 3 via the first movable shaft. The other end of the U-shaped card 2 is connected to the second limiting groove 4 via the second movable shaft. For example... Figure 3As shown, both ends of the U-shaped clip 2 are fitted into the first limiting groove 3 and the second limiting groove 4 located below the mounting bracket body 1. A first through hole 5 and a second through hole 6 are formed on the mounting bracket body 1, which is perpendicular to and coincident with the U-shaped clip 2. A first movable shaft and a second movable shaft are respectively inserted into the first through hole 5 and the second through hole 6 to fix the two ends of the U-shaped clip 2. Preferably, both the first and second movable shafts are bolts, and a matching nut is fitted onto the bolt. The connection between the first limiting groove 3 and the second limiting groove 4 and the U-shaped clip 2 can be achieved by tightening or loosening the nut or removing the bolt.

[0028] It should be noted that the first limiting groove 3 extends horizontally through the bottom of the mounting bracket body 1. When installing the drain pipe, first remove the bolt at the end of the U-shaped clip 2 that connects to the second limiting groove 4, then loosen the nut at the end of the U-shaped clip 2 that connects to the first limiting groove 3, and then rotate the U-shaped clip 2 so that the U-shaped clip 2 is in a certain position. Figure 2 See the state shown, then tighten the nut and wait to install the drain pipe.

[0029] It should also be noted that the two ends of the arc-shaped plate 8 are symmetrically provided with sliding grooves 9, and the two ends of the U-shaped clip 2 are respectively slidably fitted into the sliding grooves 9. The arc-shaped plate 8 not only serves to limit the U-shaped clip 2, but also to limit the drainage pipe placed between the arc-shaped plate 8 and the U-shaped clip 2.

[0030] Preferably, a clamping component is provided between the arc plate 8 and the U-shaped clip 2. Specifically, the clamping component is an elastic layer 14 located below the arc plate 8 and matching the shape of the arc plate 8. The outer surface of the elastic layer 14 is made of rough rubber material, which can increase the friction between the drain pipe and the elastic layer 14, thereby better fixing the drain pipe. Multiple strong springs are fixed inside. When the drain pipe is placed between the U-shaped clip 2 and the arc plate 8, the drain pipe can be clamped and protected by the elastic layer 14.

[0031] It should be noted that common sizes for exterior drainage pipes include 50mm, 75mm, 110mm, 160mm, and 200mm. These sizes are suitable for different scenarios: 50mm and 75mm sizes are suitable for drainage systems in single-family homes or small commercial buildings; 110mm and 160mm sizes are suitable for drainage systems in medium-sized commercial buildings and high-rise residential buildings; and 200mm sizes are suitable for drainage systems in large commercial buildings or public facilities.

[0032] The dimensions of the arc-shaped plate 8 and the U-shaped clip 2 can be customized and adjusted according to the actual size of the drain pipe to be accommodated. Taking a 50mm drain pipe as an example, the distance between the U-shaped clip 2 and the elastic layer 14 is greater than 40mm and less than 50mm. When the drain pipe is placed between the U-shaped clip 2 and the elastic layer 14, the spring 15 in the elastic layer 14 will... Figure 4 The multiple angles shown compress the outer wall of the drain pipe, allowing it to be placed more stably within it. Example 1

[0033] In use, the operator first holds the handle and lifts the mounting bracket body, then installs the mounting bracket body 1 onto the exterior wall through the mounting plate 12 and fixing holes 10. Next, the bolt connecting the U-shaped clip 2 to the second limiting groove 4 is removed, and the nut connecting the U-shaped clip 2 to the first limiting groove 3 is loosened. Then, the U-shaped clip 2 is rotated 180° so that it is in a certain position. Figure 2 As shown in the diagram, tighten the nut and wait for the drain pipe to be installed. After the drain pipe is placed between the U-shaped clip 2 and the arc-shaped plate 8, the U-shaped clip 2 is fixed to the bottom of the mounting bracket body 1 with bolts to secure and install the drain pipe, increase the stability of the drain pipe, and ensure stable use of the drain pipe. Example 2

[0034] The structure and usage method of this embodiment are the same as those of Embodiment 1. The only difference is that in this embodiment, an elastic layer 14 that can compress and protect the drain pipe is bonded to the bottom of the arc plate 8. By placing the drain pipe between the U-shaped clip 2 and the elastic layer 14, the drain pipe is fastened and installed, increasing the stability of the drain pipe and enabling stable use of the drain pipe.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A passive building facade drainage pipe installation structure, comprising a mounting frame body (1), characterized in that: The mounting frame body (1) is provided with a fixing structure for fixing the drain pipe. The fixing structure includes an arc plate (8) fixedly disposed below the mounting frame body (1) and a U-shaped clip (2) movably disposed below the mounting frame body (1). The arc plate (8) and the U-shaped clip (2) are movably connected.

2. The passive building facade drainage pipe installation structure according to claim 1, characterized in that: The mounting bracket body (1) has a first limiting groove (3) on one side and a second limiting groove (4) on the other side. The two ends of the U-shaped card (2) are respectively located in the first limiting groove (3) and the second limiting groove (4).

3. The passive building facade drainage pipe installation structure according to claim 2, characterized in that: One end of the U-shaped card (2) is connected to the first limiting groove (3) through the first movable shaft.

4. The passive building facade drainage pipe installation structure according to claim 3, characterized in that: The other end of the U-shaped card (2) is connected to the second limiting groove (4) via the second movable shaft.

5. The passive building facade drainage pipe installation structure according to claim 4, characterized in that: The first limiting groove (3) extends laterally through the bottom of the mounting frame body (1).

6. The passive building facade drainage pipe installation structure according to claim 5, characterized in that: The arc plate (8) has symmetrical grooves (9) at both ends, and the two ends of the U-shaped card (2) are respectively fitted into the grooves (9).

7. The passive building facade drainage pipe installation structure according to claim 6, characterized in that: Below the arc-shaped plate (8) is an elastic layer (14) that can press and protect the drain pipe.

Images