Wall board pipeline embedded part

Abstract

The utility model discloses a wallboard pipeline pre-embedded part, which comprises a fixed seat and a pipeline clamping seat, the fixed seat can be arranged on a steel fiber, the pipeline clamping seat comprises a clamping part connected with the fixed seat, the clamping part is provided with a mounting groove, the clamping part is provided with first clamping strips at two sides of the mounting groove along the length direction, and the first clamping strips are provided with second clamping strips at two sides of the mounting groove. The first clamping strip is an elastic piece so as to be in interference fit with the pipeline. The wallboard pipeline embedded part does not depend on a reinforcing mesh any more for position fixation, the in-position of the pipeline cannot be affected by the arrangement position and deformation of the reinforcing mesh, the positioning precision of the pipeline is improved, meanwhile, the arrangement of the reinforcing mesh cannot be interfered in the pipeline in-position process, the arrangement quality of the reinforcing mesh is guaranteed, and the construction efficiency is improved. And after the pipeline is fixed on the pipeline clamping seat, the pipeline can be prevented from floating in the concrete slurry aeration process, the pipeline positioning precision is further improved, and the pipeline clamping process is convenient and rapid.

Description

Technical Field

[0001] This utility model relates to the field of aerated concrete wall panel technology, and in particular to a pre-embedded component for wall panel pipelines. Background Technology

[0002] With the development of prefabricated buildings, various prefabricated components are widely used in both load-bearing and non-load-bearing structures. Different prefabricated components occupy different proportions in the calculation of assembly rate. In the evaluation standards for prefabricated buildings, pipeline separation and the integration of internal partitions and pipelines are important evaluation items. Pipeline separation technology refers to the technology of separating equipment pipelines from the building structure without burying them within the structure itself. Pre-embedded pipeline technology avoids secondary cutting of prefabricated components on-site, allowing for fully prefabricated electrical wiring installation, reducing on-site wet work, and improving construction quality, efficiency, and the level of civilized construction practices.

[0003] Autoclaved aerated concrete (ALC) is a porous silicate concrete. ALC wall panels are lightweight, high-strength, heat-insulating, fire-resistant, earthquake-resistant, and sound-insulating. They are also easy to saw, plan, nail, and construct, making them a widely used high-quality partition wall panel in regions with warm winters and hot summers. Currently, the pre-embedded conduit process for ALC wall panels in the factory is done manually. This typically involves binding the conduit to a steel mesh, fixing the mesh to steel rods, and then inserting the rods to embed the conduit into the wall structure. Because the conduit needs to be manually bound to the steel mesh, the process is time-consuming, labor-intensive, and inefficient. Furthermore, the conduit is prone to floating during the aeration process of the concrete slurry, leading to inaccurate positioning. Inaccurate positioning of the conduit can result in cutting the conduit during wall cutting or inconvenience in installing sockets and switches (if the conduit is buried too deep).

[0004] To address this issue, Chinese patent document CN213418215U discloses an aerated concrete panel for pre-embedded conduit boxes. The panel includes interlaced reinforcing bars, a junction box, and a conduit. One end of the conduit is connected to the junction box. A fixing module is provided on the junction box, comprising a first abutment plate and a second abutment plate slidably mounted on the junction box. The first and second abutment plates can move relative to each other. An adjusting element is provided on the junction box to adjust the relative movement of the first and second abutment plates. A screw is provided on the outer wall of the conduit, with its length direction perpendicular to the length of the conduit. A sleeve is threaded onto the screw, and the sleeve can abut against the reinforcing bars. By adjusting the relative movement of the first and second abutment plates using the adjusting element, the first and second abutment plates are pressed against the reinforcing bars, thereby fixing the junction box to the reinforcing bars. Rotating the sleeve causes it to move on the screw, abutting the sleeve against the reinforcing bars to support the conduit. However, this technical solution still has the following drawbacks: the positioning of the reinforcing mesh depends on the movement of the steel rod. If there is an installation error when the reinforcing mesh is connected to the steel rod, this error will be transmitted to the junction box and conduit, resulting in poor positioning accuracy of the pre-embedded pipeline; the horizontal and vertical reinforcing bars of the reinforcing mesh are connected as a whole by binding. When the first abutment plate, the second abutment plate and the sleeve abut against the corresponding reinforcing bars, the corresponding reinforcing bars are prone to positional changes, which will affect the positioning quality of the reinforcing mesh; the outer wall of the conduit is provided with a screw and a sleeve that cooperates with the screw, which not only makes the structure complex and increases the manufacturing cost, but also makes the process of rotating the sleeve cumbersome. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a wall panel pipeline pre-embedded component that can improve pipeline positioning accuracy, improve the arrangement quality of steel mesh, and is easy to use.

[0006] A wall panel pipeline pre-embedded component includes a fixing seat and a pipeline clamping seat. The fixing seat can be installed on a steel fiber. The pipeline clamping seat includes a clamping part connected to the fixing seat. The clamping part has an installation groove. The clamping part has a first clamping strip on both sides of the installation groove along the length direction. The first clamping strip is an elastic element to interfere with the pipeline.

[0007] As a further improvement to the above technical solution: the inner side of the first clip is provided with a first inclined surface, which is used to guide the pipeline into the mounting groove.

[0008] As a further improvement to the above technical solution: a connecting component is provided between the fixing seat and the pipeline clamping seat.

[0009] As a further improvement to the above technical solution: the fixing seat contacts the pipeline clamping seat, and the connecting assembly includes two connecting rods, which are respectively located at both ends of the clamping part.

[0010] As a further improvement to the above technical solution: two pipeline clamping seats are provided, and there is a gap between the pipeline clamping seats and the fixing seats. The connecting assembly includes a connecting beam and two connecting rods. One end of the two connecting rods is connected to the two clamping parts one by one, and the other end of the two connecting rods is connected to the fixing seats. The connecting beam is connected between the two connecting rods.

[0011] As a further improvement to the above technical solution: the connecting rod has a bent structure, and the connecting beam is connected to the bent part of the connecting rod.

[0012] As a further improvement to the above technical solution: a reinforcing rib is provided between the connecting rod and the fixed base, and a reinforcing rib is provided between the connecting rod and the mounting part.

[0013] As a further improvement to the above technical solution: the fixing seat includes a fixing part, the fixing part is provided with a fixing groove, and the fixing part is provided with a second locking strip on both sides of the fixing groove along the length direction. The second locking strip is an elastic element to be interference-fitted with the steel fiber.

[0014] As a further improvement to the above technical solution: the second inclined surface on the inner side of the second clip is used to guide the steel fiber into the fixing groove.

[0015] As a further improvement to the above technical solution: the axis of the fixing groove is perpendicular to the axis of the mounting groove.

[0016] Compared with existing technologies, the advantages of this utility model are as follows: The wall panel pipeline pre-embedded component includes a fixing seat and a pipeline clamping seat. The fixing seat can be installed and fixed on the steel rods, and the pipeline clamping seat is used to clamp the pipeline to fix its position. During use, a suitable number and position of steel rods are selected from the selected row of steel rods, and the wall panel pipeline pre-embedded component is installed and fixed on these steel rods. Then, the pipeline clamping seat is used to clamp the corresponding position of the pipeline, fixing the relative position of the pipeline with each steel rod. As the rods are inserted, the pipeline will move to the designed position with the steel rods. Since the wall panel pipeline pre-embedded component no longer relies on the steel mesh for position fixing, the pipeline positioning will not be affected by the arrangement and deformation of the steel mesh, thus improving the positioning accuracy of the pipeline. At the same time, the pipeline positioning process will not interfere with the arrangement of the steel mesh, which is conducive to ensuring the quality of the steel mesh arrangement. After the pipeline is fixed in the pipeline clamping seat, it helps to avoid floating during the air generation process of the concrete slurry, further improving the positioning accuracy of the pipeline. The pipeline clamping seat includes a clamping seat with an installation groove. The clamping seat has first clamping strips on both sides of the installation groove along the length direction. When clamping the pipeline, simply push the pipeline from the outside of the installation groove to the inside of the installation groove for clamping. After clamping, part of the pipeline will be located in the installation groove, and the two first clamping strips will fit tightly with the pipeline to prevent the pipeline from falling out of the installation groove. The structure is simple and the pipeline clamping process is convenient and fast. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of Embodiment 1 of this utility model.

[0018] Figure 2 This is a top view of the structure of Embodiment 1 of this utility model.

[0019] Figure 3 This is a cross-sectional schematic diagram of the second card strip in Embodiment 1 of this utility model.

[0020] Figure 4 This is a cross-sectional schematic diagram of the first card strip in Embodiment 1 of this utility model.

[0021] Figure 5 This is a three-dimensional structural diagram of Embodiment 2 of this utility model.

[0022] Figure 6 This is a top view of the structure of Embodiment 2 of this utility model.

[0023] The labels in the diagram represent: 1. Fixing seat; 11. Fixing part; 12. Fixing groove; 13. Second locking strip; 131. Second inclined surface; 2. Connecting assembly; 21. Connecting rod; 211. Reinforcing rib; 22. Connecting beam; 3. Pipeline clamping seat; 31. Clamping part; 32. Mounting groove; 33. First locking strip; 331. First inclined surface. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," "joining," and "fixing" 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 or an electrical connection; 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] Example 1

[0028] Figures 1 to 4 This invention illustrates an embodiment of the wall panel pipeline pre-embedded component. The wall panel pipeline pre-embedded component of this embodiment includes a fixing base 1 and a pipeline clamping base 3. The fixing base 1 can be installed on a steel fiber (not shown in the figure). The pipeline clamping base 3 includes a clamping part 31 connected to the fixing base 1. The clamping part 31 is provided with an installation groove 32. The clamping part 31 is provided with a first clamping strip 33 along the length direction on both sides of the installation groove 32. The first clamping strip 33 is an elastic element to interfere with the pipeline (not shown in the figure).

[0029] The method of using the wall panel pipeline pre-embedded component of this utility model is as follows: Before the insertion process, select a suitable number and position of steel rods from the selected row of steel rods, and install and fix the wall panel pipeline pre-embedded component on these steel rods. Then, use the pipeline clamping seat 3 to clamp the corresponding position of the pipeline, so that the relative position of the pipeline and each steel rod is fixed. Then, insert the steel rods, and the pipeline will move to the designed position with the steel rods to complete the pipeline pre-embedding. Specifically, for short pipelines, only one wall panel pipeline pre-embedded component needs to be installed on one steel rod to fix the pipeline. For long pipelines, multiple steel rods need to be installed to fix the pipeline. The longer the pipeline, the more wall panel pipeline pre-embedded components are required. The specific number is arranged as needed. After multiple wall panel pipeline pre-embedded components are clamped on the pipeline, they can jointly support and fix the pipeline, which helps to prevent vertical and horizontal movement of the pipeline during the burial process, thereby ensuring the positioning accuracy of the pipeline.

[0030] The pipeline pre-embedded component of this utility model no longer relies on steel mesh for position fixing. The placement and deformation of the steel mesh will not affect the pipeline's positioning, improving the pipeline's positioning accuracy. Simultaneously, the pipeline placement process does not interfere with the steel mesh arrangement, ensuring the quality of the steel mesh arrangement. After the pipeline is fixed in the pipeline clamping seat 3, it helps prevent floating during the air generation process of the concrete slurry, further improving the pipeline positioning accuracy. The pipeline clamping seat 3 includes a clamping part 31 with an installation groove 32. The clamping part 31 has first clamping strips 33 on both sides of the installation groove 32 along its length. When clamping the pipeline, simply push the pipeline from the outside of the installation groove 32 into the installation groove 32 for clamping. After clamping, part of the pipeline will be located in the installation groove 32, and the two first clamping strips 33 will tightly fit with the pipeline to prevent it from falling out of the installation groove 32. This design is not only simple in structure but also convenient and quick in the pipeline clamping process.

[0031] See details Figure 1 and Figure 2 In a preferred embodiment, the pipeline is cylindrical, and the mounting groove 32 has a U-shaped cross-section. The width of the mounting groove 32 is equal to the diameter of the pipeline, and the bottom wall of the mounting groove 32 fits against the pipeline. The distance between the two first retaining strips 33 is less than the diameter of the pipeline. When the pipeline is installed, it enters the mounting groove 32, and the pipeline squeezes the first retaining strips 33, causing the first retaining strips 33 to undergo elastic deformation. The distance between the two first retaining strips 33 will first increase and then decrease. After the pipeline enters the mounting groove 32, if it moves towards exiting the mounting groove 32, the two first retaining strips 33 will press tightly against the pipeline, creating an interference fit to prevent the pipeline from exiting the mounting groove 32. Of course, in other embodiments, the width of the mounting groove 32 can be greater than the diameter of the pipeline, as long as the pipeline can be held in place by the first retaining strips 33. The cross-sectional shape of the mounting groove 32 and the cross-section of the pipeline can also be other matching shapes, which will not be elaborated further.

[0032] See details Figure 4 Furthermore, in this embodiment, the inner side of the first locking strip 33 is provided with a first inclined surface 331, which is used to guide the pipeline into the mounting groove 32. When the pipeline is clamped, the pipeline squeezes the first inclined surface 331, causing the two first locking strips 33 to move outward, making the pipeline clamping process easier.

[0033] See details Figure 1 and Figure 2 Furthermore, in this embodiment, a connecting component 2 is provided between the fixing seat 1 and the pipeline clamping seat 3. Specifically, the fixing seat 1 contacts the pipeline clamping seat 3, and the connecting component 2 includes two connecting rods 21, which are respectively located at both ends of the clamping part 31. The structure is simple, the connection is reliable, and it is suitable for the construction of thin wall panels. Preferably, the two connecting rods 21 are symmetrically arranged about the center line of the mounting groove 32 as the axis of symmetry, and the two connecting rods 21 are arranged at an angle, so that the fixing seat 1, the pipeline clamping seat 3 and the two connecting rods 21 form a triangular stable structure. Under the action of external force, it is not easy to deform, which helps to prevent the pipeline from moving due to the deformation of the connecting rods 21. At the same time, it helps to ensure the connection strength between the fixing seat 1 and the clamping part 31 and improve the stability during use.

[0034] See details Figure 1 and Figure 2 Furthermore, in this embodiment, the fixing base 1 includes a fixing part 11, on which a fixing groove 12 is provided. The fixing part 11 has second retaining strips 13 on both sides of the fixing groove 12 along its length. The second retaining strips 13 are elastic elements to allow interference fit with the steel fiber. The connecting rod 21 is connected to the fixing part 11. During fixing, simply moving the fixing part 11 towards the steel rod causes the steel rod to engage in the fixing groove 12. The structure is simple and the fixing is convenient. Of course, in other embodiments, the fixing base 1 can also be a clamp or a threaded connection seat, etc., which will not be described in detail here.

[0035] See details Figure 1 and Figure 2In a preferred embodiment, the steel rod is cylindrical, and the cross-section of the fixing groove 12 is U-shaped. The width of the fixing groove 12 is equal to the diameter of the steel rod, and the bottom wall of the fixing groove 12 is in contact with the steel rod. The distance between the two second locking strips 13 is less than the diameter of the steel rod. When the steel rod is engaged, it enters the fixing groove 12, and the steel rod presses against the second locking strips 13, causing the second locking strips 13 to undergo elastic deformation. The distance between the two second locking strips 13 will first increase and then decrease. After the steel rod enters the fixing groove 12, if it moves towards the direction of disengaging from the fixing groove 12, the two second locking strips 13 will press tightly against the steel rod, and the steel rod will be in an interference fit to prevent the steel rod from disengaging from the fixing groove 12. Of course, in other embodiments, the width of the fixing groove 12 can also be greater than the diameter of the steel rod, as long as the steel rod can be held in place by the second locking strips 13. The cross-sectional shape of the fixing groove 12 and the cross-section of the steel rod can also be other matching shapes, which will not be described in detail here.

[0036] See details Figure 3 Furthermore, in this embodiment, the second locking strip 13 is provided with a second inclined surface 131, which is used to guide the steel fiber into the fixing groove 12. During the process of pushing the fixing part 11 toward the steel rod, the steel rod will squeeze the second inclined surface 131, thereby driving the two second locking strips 13 to move outward, making it easier to push the fixing part 11.

[0037] See details Figure 1 and Figure 2 Furthermore, in this embodiment, the axis of the fixing groove 12 is perpendicular to the axis of the mounting groove 32, which is beneficial for pipeline clamping and precision.

[0038] In this embodiment, each component can be designed with openwork while meeting the structural strength requirements.

[0039] It should be noted that, in this embodiment, the dimensions of each component in the fixing seat 1, connecting component 2 and pipeline clamping seat 3 can be specifically designed according to actual needs to adapt to the pre-embedded pipeline requirements of wall panels of different sizes.

[0040] Example 2

[0041] Figures 5 to 6 This illustration shows another embodiment of the wall panel pipeline pre-embedded component of this utility model. This embodiment is largely the same as Embodiment 1, except that: two pipeline clamping seats 3 are provided, with a gap between the pipeline clamping seats 3 and the fixing seat 1; the connecting component 2 includes a connecting beam 22 and two connecting rods 21, one end of each of the two connecting rods 21 being connected to one of the two clamping parts 31, and the other end of each connecting rod 21 being connected to the fixing seat 1; the connecting beam 22 connects the two connecting rods 21. Compared with Embodiment 1, the pipeline clamping is more stable and more suitable for construction operations with thicker wall panels.

[0042] Preferably, the two connecting rods 21, the connecting beam 22, and the fixing part 11 form a triangular support structure. The two connecting rods 21 and the connecting beam 22 have the same angle, and the angle between the extension lines of the two connecting rods 21 is between 90 degrees and 150 degrees. This is beneficial to enhance the structural strength of the connecting assembly 2, prevent the connecting assembly 2 from deforming during use and causing the pipeline to move, and improve the stability during use.

[0043] See details Figure 5 and Figure 6 Furthermore, in this embodiment, the connecting rod 21 has a bent structure, and the connecting beam 22 is connected to the bent part of the connecting rod 21, which helps to ensure the structural strength of the connection end between the connecting rod 21 and the pipeline clamping seat 3.

[0044] See details Figure 5 and Figure 6 Furthermore, in this embodiment, a reinforcing rib 211 is provided between the connecting rod 21 and the fixed base 1, and a reinforcing rib 211 is provided between the connecting rod 21 and the mounting part 31, which improves the structural strength of the connecting rod 21.

[0045] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make many possible variations and modifications to the present invention, or modify it into equivalent embodiments, without departing from the scope of the present invention. Therefore, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention, without departing from the content of the present invention, should fall within the protection scope of the present invention.

Claims

1. A wall panel pipe pre-embedment component, characterized by: The utility model provides a pipeline clamping seat and fixing seat, the pipeline clamping seat includes the fixing seat (1) that can be installed on the steel fiber, and the pipeline clamping seat (3) includes the clamping part (31) connected with the fixing seat (1), the installation slot (32) is seted up on the clamping part (31), and the first clamping strip (33) is seted up in the length direction on both sides of the installation slot (32) of the clamping part (33), and the first clamping strip (33) is elastic member to be matched with the pipeline.

2. The wall panel plumbing pre-embedded component of claim 1, wherein: The first clamping strip (33) is provided with a first inclined surface (331) on the inner side, which is used to guide the pipeline to be clamped into the installation slot (32).

3. The wall panel plumbing pre-embedment component of claim 2, wherein: The fixing seat (1) and the pipeline clamping seat (3) are provided with a connecting assembly (2).

4. The wall panel plumbing pre-embedment component of claim 3, wherein: The fixing seat (1) and the pipeline clamping seat (3) are in contact, and the connecting assembly (2) includes two connecting rods (21), and the two connecting rods (21) are respectively arranged at both ends of the clamping part (31).

5. The wall panel plumbing pre-embedment component of claim 3, wherein: The pipeline clamping seat (3) is provided with two, and the pipeline clamping seat (3) and the fixing seat (1) have a gap, and the connecting assembly (2) includes a connecting beam (22) and two connecting rods (21), one end of the two connecting rods (21) is connected with the two clamping parts (31) one by one, the other end of the two connecting rods (21) is connected with the fixing seat (1), and the connecting beam (22) is connected between the two connecting rods (21).

6. The wall panel plumbing pre-embedment component of claim 5, wherein: The connecting rod (21) is a bending structure, and the connecting beam (22) is connected with the bending part of the connecting rod (21).

7. The wall panel plumbing pre-embedment component of claim 5, wherein: The connecting rod (21) and the fixing seat (1) are provided with a reinforcing rib (211), and the connecting rod (21) and the clamping part (31) are provided with a reinforcing rib (211).

8. The wall panel plumbing pre-embedded component of any one of claims 1 to 7, wherein: The fixing seat (1) includes a fixed part (11), the fixed part (11) is provided with a fixed slot (12), the fixed part (11) is provided with a second clamping strip (13) in the length direction on both sides of the fixed slot (12), and the second clamping strip (13) is an elastic member to be matched with the steel fiber.

9. The wall panel plumbing pre-embedment component of claim 8, wherein: The second clamping strip (13) is provided with a second inclined surface (131) on the inner side, which is used to guide the steel fiber to be clamped into the fixed slot (12).

10. The wall panel plumbing pre-embedment component of claim 9, wherein: The axis of the fixed slot (12) is perpendicular to the axis of the installation slot (32).

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