A support frame for a suspended ceiling duct
By designing a support frame suitable for building ceilings and adopting a combination structure of drive screws and fixing clamps, the problem that existing technologies can only fix pipes of one diameter is solved, achieving adaptable fixing and improved stability for pipes of different diameters.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI YUANZHU BUILDING DECORATION ENGINEERING CO LTD
- Filing Date
- 2025-08-28
- Publication Date
- 2026-07-14
AI Technical Summary
Existing ceiling pipe support frames can only fix pipes of one diameter, resulting in high limitations of the device.
A support frame comprising a base, support rod, fixed feet, support plate, fixing components, and drive components was designed. Through the combination structure of drive screw and fixing clamp, it can adapt to the fixing of pipes of different diameters and increases the connection stability and the stability of the device.
It enables the fixing of pipes of different diameters, reduces the limitations of the device, improves the connection stability of the fixing clamp and the overall stability of the device, and reduces the probability of pipe breakage.
Smart Images

Figure CN224497766U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of liquid level gauge technology, and in particular to a support frame for a building ceiling pipe. Background Technology
[0002] Ceiling-mounted pipes refer to the installation of pipes on the interior ceiling of a building. Laying pipes using a suspended ceiling method not only avoids damage to the floor but also facilitates maintenance. In order to improve the stability of the pipe installation, pipe supports are also required during the ceiling-mounted pipe installation process.
[0003] Chinese utility model patent with publication number CN220980529U discloses a ceiling mounting bracket for building pipes, including a left mounting bracket, a right mounting bracket, an upper support bracket, and a lower support bracket. The left and right mounting brackets have several first mounting holes through their sides, and a long strip groove is provided in the middle for mounting the upper and lower support brackets. The upper and lower support brackets have second mounting holes on their sides that match the first mounting holes. Several matching support members are detachably connected between the upper and lower support brackets for fixing the pipes.
[0004] Regarding the aforementioned related technologies, the inventors believe that the following drawbacks exist: In the upper device, the pipe is fixed by support members, and during use, the pipe is placed between two support members. Subsequently, the two support members are joined together to fix the pipe. However, since the size of the circular groove on the support member is fixed, it can only fix pipes of one diameter, thus increasing the limitation of the device. Utility Model Content
[0005] To address the aforementioned problems, this utility model provides a support frame for pipes in building ceilings.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a support frame for a building ceiling pipe, including a base, two mutually symmetrical support rods are fixedly arranged on the upper surface of the base, and fixed feet are fixedly arranged on the upper surface of the two support rods. Multiple mounting holes are opened through the upper surface of the two fixed feet. Two mutually symmetrical support plates are fixedly arranged on the upper surface of the base, and a fixing device for fixing the pipe is jointly arranged on the two support plates. The fixing device includes a fixing component and a driving component.
[0007] By adopting the above technical solution, when workers need to fix the pipes, they first need to secure the device to the ceiling using the fixing feet. Then, the workers place the pipes on the support plate. At this point, the workers activate the fixing device to secure the pipes. During this process, the fixing device can fix pipes of different diameters, thus reducing the limitations of the device.
[0008] Furthermore, the fixing assembly includes two fixing rods fixedly mounted on the support plate, two fixing members respectively sleeved on the outer walls of the two fixing rods, and two fixing clamps respectively connected to the two fixing members. The fixing rods and fixing members are rotatably connected.
[0009] Furthermore, both of the fixing components have mounting grooves on their bottom surfaces. The drive assembly includes a drive component that is slidably disposed on the two support plates close to each other's side walls, two drive rods that are respectively fixed in the two mounting grooves, and a drive screw that is threaded through the bottom surface of the base. The drive screw is rotatably connected to the drive component. Both ends of the drive component have drive grooves that are opened through it, and the drive rods and drive grooves are matched with each other.
[0010] By adopting the above technical solution, when workers need to fix the pipeline, they need to rotate the drive screw, which moves the drive screw upward, thereby causing the driving component to move upward under the action of the drive screw. Figure 3 As shown, when the driving component moves upward, the driving rod slides relative to the driving component, which causes the fixed component to rotate along the axis of the fixed rod under the action of the driving component. This causes the two fixed clamps to move towards each other under the action of the two fixed rods, thereby clamping the pipe. In this process, the fixed clamps can clamp and fix pipes of different diameters, thus reducing the limitations of the device.
[0011] Furthermore, each of the two fasteners has a connecting groove at its upper end, and a connecting member is fixedly installed in the connecting groove, and the connecting member is fixed to the fixing clamp.
[0012] By adopting the above technical solution, the connector improves the connection stability between the fixing clip and the fixing component, thereby reducing the probability of the fixing clip and the fixing component separating from each other, and thus improving the stability of the device.
[0013] Furthermore, the bottom surface of the driving component is provided with a rotating groove, and an annular groove is provided in the rotating groove. The driving screw is rotatably connected to the rotating groove, and an annular block is rotatably arranged in the annular groove. The annular block is fixed to the driving screw.
[0014] By adopting the above technical solution, when the drive screw rotates, the annular block rotates under the action of the drive screw. During this process, the annular block limits the drive screw, thereby reducing the probability of the drive screw and the drive component separating from each other, thus improving the stability of the device.
[0015] Furthermore, both support plates are provided with through arc-shaped grooves.
[0016] By adopting the above technical solution, the arc-shaped groove reduces the probability of collision between the fixing clamp and the support plate, thereby improving the stability of the device.
[0017] Furthermore, rubber pads are fixedly installed on both of the fixing clips.
[0018] By adopting the above technical solution, the rubber pad reduces the probability of pipe breakage when the fixing clamp tightens the pipe, thereby improving the practicality of the device.
[0019] In summary, this utility model has the following beneficial effects:
[0020] 1. In this application, when workers need to fix the pipe, they must first secure the device to the ceiling using fixing feet. Then, the workers place the pipe on the support plate. At this point, the workers activate the fixing device to secure the pipe. During this process, the fixing device can fix pipes of different diameters, thereby reducing the limitations of the device.
[0021] 2. In this application, when workers need to fix the pipe, they need to rotate the drive screw, which moves the drive screw upward, thereby causing the drive component to move upward under the action of the drive screw, such as... Figure 3 As shown, when the driving component moves upward, the driving rod slides relative to the driving component, which causes the fixed component to rotate along the axis of the fixed rod under the action of the driving component. This causes the two fixed clamps to move towards each other under the action of the two fixed rods, thereby clamping the pipe. In this process, the fixed clamps can clamp and fix pipes of different diameters, thus reducing the limitations of the device.
[0022] 3. In this application, the connector improves the connection stability between the fixing clip and the fixing member, thereby reducing the probability of the fixing clip and the fixing member separating from each other, thus improving the stability of the device. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0024] Figure 2 This is a schematic diagram of the fixing device in an embodiment of this utility model;
[0025] Figure 3 This is a cross-sectional structural diagram of the fixing device in an embodiment of this utility model.
[0026] In the diagram: 1. Base; 11. Support rod; 12. Fixing foot; 13. Mounting hole; 14. Support plate; 2. Fixing assembly; 21. Fixing rod; 22. Fixing piece; 23. Fixing clamp; 3. Drive assembly; 31. Driveing piece; 32. Drive rod; 33. Drive screw; 34. Mounting groove; 35. Drive groove; 4. Connecting groove; 41. Connecting piece; 5. Rotating groove; 51. Annular groove; 52. Annular block; 6. Arc groove. Detailed Implementation
[0027] The technical solutions in 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. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0028] like Figure 1-3 As shown in the illustration, this application discloses a support frame for a building ceiling pipe, including a base 1, support rods 11, fixing feet 12, support plates 14, fixing components 2, driving components 3, and annular blocks 52. The base 1 is a rectangular plate structure, and the support rods 11 are rectangular rod structures, with two support rods 11 fixedly disposed on the upper surface of the base 1. Two fixing feet 12 are respectively fixedly disposed on the upper surfaces of the two support rods 11, and each fixing foot 12 has multiple mounting holes 13 extending through its upper surface. The support plates 14 are rectangular plate structures, with two support plates 14 symmetrically disposed on the upper surface of the base 1. Fixing devices are disposed on the two support plates 14 for fixing the pipe, and the fixing devices include fixing components 2 and driving components 3.
[0029] When workers need to secure the pipes, they must first fix the device to the ceiling using the fixing feet 12. Then, the workers place the pipes on the support plate 14. At this point, the workers activate the fixing device to secure the pipes. During this process, the fixing device can secure pipes of different diameters, thus reducing the limitations of the device.
[0030] The fixing assembly 2 includes a fixing rod 21, a fixing member 22, and a fixing clamp 23. The fixing rod 21 is a round rod structure with a horizontal axis. Two fixing rods 21 are provided and fixedly mounted on the support plate 14. Two fixing members 22 are provided and respectively sleeved on the outer wall of the two fixing rods 21. The fixing rods 21 and fixing members 22 are rotatably connected. Two fixing clamps 23 are provided and respectively connected to the two fixing members 22.
[0031] Both fixing members 22 have mounting grooves 34 on their bottom surfaces. The drive assembly 3 includes a drive member 31, a drive rod 32, and a drive screw 33. The drive member 31 is slidably mounted on the side walls of the two support plates 14 that are close to each other. Both ends of the drive member 31 have drive grooves 35 extending through them. The drive rod 32 is a round rod structure with a horizontal axis. There are two drive rods 32, which are fixedly mounted in the two mounting grooves 34 respectively, and the drive rods 32 and drive grooves 35 are matched with each other. The drive screw 33 is threaded through the bottom surface of the base 1, with a horizontal axis, and is rotatably connected to the drive member 31.
[0032] When workers need to secure the pipe, they need to rotate the drive screw 33, which moves the drive screw 33 upward, thereby causing the drive component 31 to move upward under the action of the drive screw 33. Figure 3 As shown, when the driving member 31 moves upward, the driving rod 32 slides relative to the driving member 31, thereby causing the fixing member 22 to rotate along the axis of the fixing rod 21 under the action of the driving member 31. This causes the two fixing clamps 23 to move towards each other under the action of the two fixing rods 21, thereby clamping the pipe with the two fixing clamps 23. In this process, the fixing clamps 23 can clamp and fix pipes of different diameters, thereby reducing the limitations of the device.
[0033] To improve the stability of the device, a connecting groove 4 is provided at the upper end of each of the two fixing members 22. A connecting member 41 is fixedly installed in the connecting groove 4, and the connecting member 41 is fixed to the fixing clamp 23. The connecting member 41 improves the connection stability between the fixing clamp 23 and the fixing member 22, thereby reducing the probability of the fixing clamp 23 and the fixing member 22 separating from each other, thus improving the stability of the device.
[0034] To improve the stability of the device, a rotating groove 5 is formed on the bottom surface of the driving component 31, and an annular groove 51 is formed inside the rotating groove 5. The driving screw 33 is rotatably connected to the rotating groove 5, and an annular block 52 is rotatably disposed inside the annular groove 51. The annular block 52 is fixed to the driving screw 33. When the driving screw 33 rotates, the annular block 52 rotates under the action of the driving screw 33. During this process, the annular block 52 limits the driving screw 33, thereby reducing the probability of the driving screw 33 separating from the driving component 31, thus improving the stability of the device.
[0035] To improve the stability of the device, arc-shaped grooves 6 are provided through both support plates 14. The arc-shaped grooves 6 reduce the probability of the fixing clamp 23 colliding with the support plate 14, thereby improving the stability of the device.
[0036] To improve the practicality of the device, rubber pads are fixedly installed on both clamps 23. The rubber pads reduce the probability of pipe breakage when the clamps 23 clamp the pipe, thereby improving the practicality of the device.
[0037] The operating principle of the support frame for a building ceiling pipe in this embodiment is as follows: When workers need to fix the pipe, they first need to fix the device to the ceiling using the fixing feet 12. Then, the workers place the pipe on the support plate 14. At this time, the workers activate the fixing device to fix the pipe. In this process, the fixing device can fix pipes of different diameters, thereby reducing the limitations of the device.
[0038] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A support frame for a building ceiling pipe, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly provided with two mutually symmetrical support rods (11), and the upper surface of the two support rods (11) is fixedly provided with fixing feet (12). The upper surface of the two fixing feet (12) is provided with multiple mounting holes (13). The upper surface of the base (1) is fixedly provided with two mutually symmetrical support plates (14), and the two support plates (14) are jointly provided with a fixing device for fixing the pipe. The fixing device includes a fixing component (2) and a driving component (3).
2. The support frame for a building ceiling pipe according to claim 1, characterized in that: The fixing component (2) includes two fixing rods (21) fixedly mounted on the support plate (14), two fixing parts (22) respectively sleeved on the outer wall of the two fixing rods (21), and two fixing clips (23) respectively connected to the two fixing parts (22). The fixing rods (21) and the fixing parts (22) are rotatably connected.
3. The support frame for a building ceiling pipe according to claim 2, characterized in that: The bottom surfaces of the two fixing members (22) are provided with mounting grooves (34). The drive assembly (3) includes a drive member (31) slidably disposed on the side walls of the two support plates (14) close to each other, two drive rods (32) respectively fixed in the two mounting grooves (34), and a drive screw (33) threaded through the bottom surface of the base (1). The drive screw (33) is rotatably connected to the drive member (31). Both ends of the drive member (31) are provided with drive grooves (35). The drive rods (32) and drive grooves (35) are matched with each other.
4. The support frame for a building ceiling pipe according to claim 2, characterized in that: Both of the fasteners (22) have a connecting groove (4) at their upper ends. A connector (41) is fixedly installed in the connecting groove (4). The connector (41) is fixed to the fastener (23).
5. The support frame for a building ceiling pipe according to claim 3, characterized in that: The bottom surface of the drive component (31) is provided with a rotating groove (5), and an annular groove (51) is provided in the rotating groove (5). The drive screw (33) is rotatably connected to the rotating groove (5). An annular block (52) is rotatably arranged in the annular groove (51), and the annular block (52) is fixed to the drive screw (33).
6. The support frame for a building ceiling pipe according to claim 1, characterized in that: Both of the support plates (14) have arc-shaped grooves (6) extending through them.
7. The support frame for a building ceiling pipe according to claim 2, characterized in that: Rubber pads are fixedly installed on both of the fixing clips (23).