An indoor pipeline prefabricated suspension support structure for building decoration

CN224705372UActive Publication Date: 2026-09-01SHANGHAI INTERIOR DECORATION ENG CO LTD
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Patent Information

Application Number
CN202522181629.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-15
Publication Date
2026-09-01
Estimated Expiration
2035-10-15

AI Technical Summary

Technical Problem

传统的管线悬吊支撑方式多采用现场焊接或螺栓固定,存在安装效率低、调节不便、适应性差等问题

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Abstract

This utility model relates to the field of building decoration technology and discloses a prefabricated suspension support structure for indoor pipelines in building decoration. It includes a support groove, with side wing plates fixedly connected to both sides of the support groove. Multiple sets of equidistantly distributed positioning holes are provided within the side wing plates. A lower bracket, U-shaped in shape, is provided at the bottom of the support groove, containing multiple sets of equidistantly distributed mounting holes. A suspension bracket is provided at the top of the support groove, with threaded holes at its bottom. Clamping screws are provided on both sides of the support groove, passing through the mounting holes and threadedly connected to the positioning holes. This utility model, through its prefabricated design and multi-directional adjustment structure, achieves rapid installation and precise positioning of indoor pipelines. Its modular components facilitate height and angle adjustment to adapt to different installation environments; the clamping screws and positioning blocks enhance stability and prevent pipeline displacement.
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Description

Technical Field

[0001] This utility model relates to the field of building decoration technology, specifically a prefabricated suspension support structure for indoor pipelines in building decoration. Background Technology

[0002] In the field of building decoration, the laying and fixing of indoor pipelines is a crucial part of construction. Traditional pipeline suspension and support methods mostly rely on on-site welding or bolt fixing, which suffers from low installation efficiency, inconvenient adjustment, and poor adaptability. Especially in situations with complex pipeline layouts or limited space, traditional structures struggle to achieve rapid positioning and reliable fixing, and subsequent maintenance or adjustments are also extremely difficult.

[0003] Furthermore, existing support structures often lack standardized and modular design, resulting in long construction cycles and high costs, making it difficult to meet the requirements of modern prefabricated decoration for high efficiency, precision, and environmental protection. Therefore, there is an urgent need for a prefabricated suspended support structure that is structurally sound, easy to install, highly adjustable, and suitable for various pipeline layouts, in order to improve construction efficiency and project quality. Utility Model Content

[0004] The purpose of this utility model is to provide an assembled suspension support structure for indoor pipelines in building decoration, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An indoor pipeline prefabricated suspension support structure for building decoration includes a support groove, side wing plates fixedly connected to both sides of the support groove, and multiple sets of equidistantly distributed positioning holes in the side wing plates. A lower bracket with a U-shape is provided at the bottom of the support groove, and multiple sets of equidistantly distributed mounting holes are provided in the lower bracket. A suspension frame is provided at the top of the support groove, and a threaded hole is provided at the bottom of the suspension frame. Clamping screws are provided on both sides of the support groove, and the clamping screws pass through the mounting holes and are threadedly connected to the positioning holes in the threaded holes. A rotating shaft is rotatably connected to the top of the suspension frame, and a rotating bracket is fixedly connected to the rotating shaft through a connecting shaft. An installation plate is provided at the top of the suspension frame, and the installation plate is fixedly installed on the ceiling by an expansion screw. A rotating screw is rotatably connected to the bottom of the installation plate, and a second limit nut is threadedly connected to the rotating bracket through the rotating screw.

[0007] As a further embodiment of this utility model: the clamping screw passes through a threaded hole and is threadedly connected to a first limiting nut.

[0008] As a further improvement of this utility model: a positioning block is fixedly connected to the bottom of the suspension frame, and the positioning block cooperates with the positioning hole.

[0009] Compared with existing technologies, the advantages of this utility model are as follows: This utility model achieves rapid installation and precise positioning of indoor pipelines through its prefabricated design and multi-directional adjustable structure. Its modular components facilitate height and angle adjustment to adapt to different installation environments; the clamping screws and positioning blocks enhance stability and prevent pipeline displacement; the overall structure is easy to assemble and disassemble, reusable, significantly improving construction efficiency, reducing maintenance costs, and suitable for various pipeline layout needs. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of an indoor pipeline prefabricated suspension support structure for building decoration according to this utility model.

[0011] Figure 2 This is an isometric view of an indoor pipeline prefabricated suspension support structure for building decoration according to this utility model.

[0012] Figure 3 This is a schematic diagram of the lower bracket in an indoor pipeline prefabricated suspension support structure for building decoration according to this utility model.

[0013] Figure 4 This is a schematic diagram of the suspension frame in an indoor pipeline prefabricated suspension support structure for building decoration according to this utility model.

[0014] In the diagram: 1-Support groove, 2-Side wing plate, 3-Positioning hole, 4-Lower bracket, 5-Mounting hole, 6-Suspension bracket, 7-Threaded hole, 8-Clamping screw, 9-First limit nut, 10-Positioning block, 11-Rotating shaft, 12-Connecting shaft, 13-Rotating frame, 14-Mounting plate, 15-Rotating screw, 16-Second limit nut. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. The present utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0016] In one embodiment, see [reference] Figures 1-4An indoor pipeline prefabricated suspension support structure for building decoration includes a support groove 1, side wing plates 2 fixedly connected to both sides of the support groove 1, multiple sets of equidistantly distributed positioning holes 3 in the side wing plates 2, a lower bracket 4 at the bottom of the support groove 1, the lower bracket 4 being U-shaped, multiple sets of equidistantly distributed mounting holes 5 in the lower bracket 4, a suspension frame 6 at the top of the support groove 1, a threaded hole 7 at the bottom of the suspension frame 6, clamping screws 8 on both sides of the support groove 1, the clamping screws 8 passing through the mounting holes 5 and threadedly connected to the positioning holes 3 in the threaded holes 7, a rotating shaft 11 rotatably connected to the top of the suspension frame 6, a rotating frame 13 fixedly connected to the rotating shaft 11 via a connecting shaft 12, an mounting plate 14 at the top of the suspension frame 6, the mounting plate 14 being fixedly installed on the ceiling via an expansion screw, a rotating screw 15 rotatably connected to the bottom of the mounting plate 14, the rotating screw 15 passing through the rotating frame 13 and threadedly connected to a second limiting nut 16;

[0017] This invention first drills holes according to the actual situation of the ceiling, and fixes the mounting plate 14 to the ceiling with expansion screws. Then, the clamping screw 8 is passed through the mounting hole 5 and the positioning hole 3, and the clamping screw 8 is screwed in, thereby connecting the clamping screw 8 to the threaded hole 7. At this time, the suspension bracket 6 and the lower bracket 4 cooperate to clamp and fix the support groove 1. Then, the rotating screw 15 is passed through the rotating frame 13, and the second limit nut 16 is tightened. In this process, the installation angle between the suspension bracket 6 and the rotating screw 15 can be freely rotated and adjusted by the rotational connection between the rotating screw 15 and the mounting plate 14, and the rotational connection between the rotating shaft 11 and the suspension bracket 6, thereby realizing the adaptive installation of the support groove 1.

[0018] In one instance of this embodiment, please refer to Figures 1-4 The clamping screw 8 passes through the threaded hole 7 and is threadedly connected to the first limiting nut 9. This utility model uses the threaded connection between the first limiting nut 9 and the clamping screw 8 to make a stable threaded connection between the clamping screw 8 and the first limiting nut 9, thereby preventing the clamping screw 8 from loosening during use.

[0019] In one instance of this embodiment, please refer to Figures 1-4 The bottom of the suspension frame 6 is fixedly connected to a positioning block 10, which cooperates with the positioning hole 3.

[0020] This invention uses the cooperation between the positioning block 10 and the positioning hole 3 to stably connect the suspension frame 6 and the side wing plate 2, thereby preventing the support groove 1 from sliding during use.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A prefabricated suspension support structure for indoor pipelines in building decoration, comprising a support groove, characterized in that, Side wing plates are fixedly connected to both sides of the support groove. Multiple sets of equidistant positioning holes are provided in the side wing plates. A lower bracket is provided at the bottom of the support groove. The lower bracket is U-shaped and has multiple sets of equidistant mounting holes. A suspension bracket is provided at the top of the support groove. A threaded hole is provided at the bottom of the suspension bracket. Clamping screws are provided on both sides of the support groove. The clamping screws pass through the mounting holes and are threaded into the positioning holes. A rotating shaft is rotatably connected to the top of the suspension bracket. A rotating frame is fixedly connected to the rotating shaft through a connecting shaft. A mounting plate is provided at the top of the suspension bracket. The mounting plate is fixedly installed on the ceiling by an expansion screw. A rotating screw is rotatably connected to the bottom of the mounting plate. The rotating screw passes through the rotating frame and is threadedly connected to a second limit nut.

2. The prefabricated suspension support structure for indoor pipelines in building decoration according to claim 1, characterized in that, The clamping screw passes through a threaded hole and is threadedly connected to a first limiting nut.

3. The prefabricated suspension support structure for indoor pipelines in building decoration according to claim 1, characterized in that, A positioning block is fixedly connected to the bottom of the suspension frame, and the positioning block cooperates with the positioning hole.