A drainage pipe mounting bracket

Abstract

This invention relates to the field of building construction and discloses a drainage pipe installation bracket, comprising: a support unit with adjustable height for supporting a drainage pipe; a limiting unit disposed at the upper end of the support unit and connected to the drainage pipe for limiting the installation position of the drainage pipe at the upper end of the support unit; and a fixing ring disposed at the upper end of the support unit to fix the drainage pipe placed on the support unit. The limiting unit is further provided with an adjusting component that cooperates with the fixing ring. After the fixing ring is installed, it drives the adjusting component to switch the support component from a rolling support state to a fixed support state. This invention facilitates translation and fine-tuning during the drainage pipe installation and docking stage, and improves the stability of the fixed support after positioning is completed.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, specifically to a drainage pipe installation bracket. Background Technology

[0002] During the installation of existing municipal drainage pipes, temporary positioning and height adjustment are usually required using supports to ensure that the pipe connection position and installation slope meet the construction requirements.

[0003] Most existing mounting brackets only have supporting or clamping functions. On the one hand, during the installation of drainage pipes, there is a lot of friction between the pipes and the brackets, making it difficult to move and fine-tune the drainage pipes. On the other hand, after the drainage pipes are positioned, existing brackets cannot switch between a rolling support state that is easy to install and a fixed support state that provides stable load-bearing, making it difficult to balance installation convenience and fixed stability.

[0004] Therefore, it is necessary to provide a drainage pipe mounting bracket to solve the problems of existing mounting brackets being inconvenient to adjust during drainage pipe installation and difficulty in balancing installation convenience and fixation stability. Summary of the Invention

[0005] The purpose of this invention is to provide a drainage pipe installation bracket to solve the problems of existing installation brackets being inconvenient to adjust during drainage pipe installation and having difficulty in balancing installation convenience and fixation stability.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a drainage pipe mounting bracket, comprising: The support unit, with an adjustable height, is used to support the drain pipe. A limiting unit is disposed at the upper end of the support unit and connected to the drain pipe, used to limit the installation position of the drain pipe at the upper end of the support unit, and the limiting unit is provided with a support member for rolling support of the drain pipe. A fixing ring is provided at the upper end of the support unit to fix the drain pipe placed on the support unit. The limiting unit is also provided with an adjusting component that cooperates with the fixing ring. After the fixing ring is installed, it drives the adjusting component to switch the support component from a rolling support state to a fixed support state.

[0007] The limiting unit includes: The support base, with a semi-circular arc structure, is located at the upper end of the support unit to support the drain pipe. A limiting block is set at an equal angle inside the support base and cooperates with the drain pipe to limit the drain pipe. The drain pipe has a limiting groove for placing the limiting block at the corresponding position of the limiting block. The fixing ring has a semi-circular arc structure and is fixedly connected to the support base by fixing bolts.

[0008] The limiting unit further includes: Extension seats are provided on both sides of the support seat to support the drain pipe.

[0009] The support member is disposed on the extension seat and the support seat, and is used to provide rolling support for the drain pipe.

[0010] The support member includes: The mounting frame is set at equal angles in the mounting slots opened on the support base and the extension base; Support rollers, spaced apart inside the mounting frame, are used to support the drain pipe; An airbag is disposed inside the mounting slot and its top end is fixedly connected to the mounting frame.

[0011] The adjusting element includes: A connecting tube is disposed inside the support base and communicates with the plurality of airbags; A sealing plate is installed from top to bottom on the support base and abuts against both sides of the connecting pipe to seal both ends of the connecting pipe. An air outlet is provided on the sealing plate for air to be released. The support base has exhaust ports on both sides that communicate with the connecting pipe; The support base has a slot for the sealing plate to move.

[0012] The support unit includes: A mounting base is used to support the supporting components; A screw, threadedly connected to the top of the fixed base, is used to adjust the installation height of the support base; A rotating nut, fixed to the upper end of the screw, is used to drive the screw to rotate; The lifting rod is located at the upper end of the rotating nut and its top end is rotatably connected to the support base.

[0013] The fixed base is provided with a limit ring, and the lower end of the support base is provided with a guide rod, which passes through the limit ring.

[0014] The fixing base is provided with a locking element for fixing the screw.

[0015] The drain pipe is provided with a positioning groove for positioning.

[0016] Compared with the prior art, the beneficial effects of the present invention are: This invention provides a support member on the limiting unit, enabling the drain pipe to receive rolling support during the installation and docking stage, thereby facilitating the translation and fine-tuning of the drain pipe. Simultaneously, by providing an adjusting member that cooperates with the fixing ring, the support member is driven to retract after the fixing ring is installed, switching the drain pipe from a rolling support state to a fixed support state. This not only facilitates installation and adjustment but also improves the support stability of the drain pipe after it is fixed. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure in one embodiment of the present invention; Figure 2 This is a frontal structural schematic diagram of an embodiment of the present invention; Figure 3 This is a cross-sectional structural schematic diagram of one embodiment of the present invention; Figure 4 This is a schematic diagram of an explosion in one embodiment of the present invention; Figure 5 This is a schematic diagram of the connection between the drain pipe and the support base in one embodiment of the present invention; Figure 6 This is a schematic diagram of the limiting unit in one embodiment of the present invention; Figure 7 This is a schematic diagram of the support member in one embodiment of the present invention; Figure 8 This is a schematic diagram of the structure of the adjusting member in one embodiment of the present invention; Figure 9 This is a schematic diagram of the movement direction of the drain pipe and the limiting block in one embodiment of the present invention; Figure 10 This is a schematic diagram of the connection between the support member and the adjusting member in one embodiment of the present invention; Figure 11 This is a schematic diagram of the structure of the support unit in one embodiment of the present invention.

[0018] In the diagram: 1. Drain pipe; 101. Limiting groove; 102. Positioning groove; 2. Support unit; 21. Fixing seat; 211. Limiting ring; 212. Locking element; 22. Screw; 23. Rotary nut; 24. Lifting rod; 25. Guide rod; 3. Limiting unit; 31. Support seat; 3101. Exhaust port; 3102. Mounting groove; 3103. Slot; 32. Limiting block; 33. Extension seat; 34. Support element; 341. Mounting frame; 342. Support roller; 35. Airbag; 36. Connecting pipe; 37. Sealing plate; 3701. Air outlet; 4. Fixing ring; 41. Fixing bolt. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. 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 are within the scope of protection of the present invention.

[0020] Please see Figure 1-11 This invention provides a technical solution: a drainage pipe installation bracket, comprising: a support unit 2, height adjustable, for supporting a drainage pipe 1; a limiting unit 3, disposed at the upper end of the support unit 2 and connected to the drainage pipe 1, for limiting the installation position of the drainage pipe 1 at the upper end of the support unit 2, and the limiting unit 3 is provided with a support member 34 for rolling support of the drainage pipe 1; a fixing ring 4, disposed at the upper end of the support unit 2, for fixing the drainage pipe 1 placed on the support unit 2 in conjunction with the support unit 2, and the limiting unit 3 is also provided with an adjusting member that cooperates with the fixing ring 4, and after the fixing ring 4 is installed, it drives the adjusting member to move, so that the support member 34 switches from a rolling support state to a fixed support state.

[0021] It should be noted that during operation, when installing drain pipe 1, first install support unit 2 in the designated position, then place the two drain pipes 1 to be connected onto limiting unit 3, adjust the installation position of the two drain pipes 1, and then push the two drain pipes 1 closer together. Limiting unit 3 can restrict the position of drain pipe 1, preventing rotation and tilting between the two drain pipes 1. Support unit 2 has an adjustable height function, which allows the mounting bracket to easily cope with various complex installation terrains. Whether on an uneven construction site or in a project where drain pipe 1 needs to be installed according to a specific slope, adjusting the height of support unit 2 can ensure that drain pipe 1 is in a horizontal or tilted state that meets design requirements, effectively preventing the drain pipe 1 from being installed crookedly due to terrain issues. This ensures the smooth operation of the drainage system. The limiting unit 3 is located on the upper end of the support unit 2 and connected to the drain pipe 1. It can restrict the installation position of the drain pipe 1 on the upper end of the support unit 2. During the installation of the drain pipe 1, the installer can quickly and accurately place the drain pipe 1 in the designated position, avoiding problems such as loose connection and poor drainage caused by the displacement of the drain pipe 1. This improves the installation efficiency and quality. During the use of the drain pipe 1, due to factors such as water flow impact and foundation settlement, the drain pipe 1 may be displaced on the support. The existence of the limiting unit 3 can effectively prevent this from happening, ensuring that the drain pipe 1 always stays in the correct installation position, ensuring the long-term stable operation of the drainage system, and reducing safety hazards such as water leakage and pipe damage caused by pipe displacement.

[0022] In one embodiment, the limiting unit 3 includes: a support base 31, which is designed with a semi-circular arc structure and is disposed at the upper end of the support unit 2 for supporting the drain pipe 1; a limiting block 32, which is disposed at equal angles on the inner side of the support base 31 and cooperates with the drain pipe 1 for limiting the drain pipe 1, and a limiting groove 101 for placing the limiting block 32 is provided at the corresponding position of the limiting block 32 on the drain pipe 1; and a fixing ring 4 which is designed with a semi-circular arc structure and is fixedly connected to the support base 31 by fixing bolts 41.

[0023] This design is for reference. Figure 4-7 The support base 31 adopts a semi-circular arc structure design and is set on the upper end of the support unit 2. This shape closely matches the outer contour of the drain pipe 1, providing uniform support force when supporting the drain pipe 1, making the drain pipe 1 bear the weight of the drain pipe 1 more stably. The limiting block 32 is set at an equal angle inside the support base 31 and cooperates with the limiting groove 101 opened at the corresponding position on the drain pipe 1. When the drain pipe 1 is installed on the support base 31, the limiting groove 101 is aligned with the limiting block 32, and the two drain pipes 1 are inserted into the limiting block 32 from both sides. After the limiting block 32 is fully inserted into the limiting groove 101, the end faces of the two drain pipes 1 abut against each other. Then, the fixing ring 4 is placed on the upper end of the drain pipe 1, and the connecting ears on both sides of the fixing ring 4 abut against the connecting ears on the support base 31. The fixing ring 4 is then fixed to the support base 31 by the fixing bolt 41, so that the drain pipe 1 can be restricted to a specific position on the support base 31, preventing the drain pipe 1 from rotating in the horizontal direction. The limiting block 32 is embedded in the limiting groove 101, which increases the connection strength and stability between the drain pipe 1 and the support base 31. When the drain pipe 1 is subjected to external force, the interaction between the limiting block 32 and the limiting groove 101 can effectively resist the external force, prevent the interface of the drain pipe 1 from being misaligned, and ensure the safety and reliability of the drain pipe 1 system.

[0024] In one embodiment, the limiting unit 3 further includes an extension seat 33, which is disposed on both sides of the support seat 31 for supporting the drain pipe 1.

[0025] This design is for reference. Figure 6 The extension seat 33 is set on both sides of the support seat 31, which greatly increases the contact area with the drain pipe 1, making the force on the drain pipe 1 more uniform. When the water flow in the drain pipe 1 is large, the pressure is high, or when it is subjected to other external forces, this uniform support effect is more obvious, ensuring the normal use of the drain pipe 1.

[0026] In one embodiment, the support member 34 is disposed on the extension seat 33 and the support seat 31 for rolling support of the drain pipe 1.

[0027] This design is for reference. Figure 1 ,as well as Figure 2 Multiple support members 34 are set at equal angles on the extension seat 33 and the support seat 31 to provide rolling support for the drain pipe 1, which can reduce the friction of the drain pipe 1 when it is connected to the limit block 32, thus making it convenient and quick to assemble the drain pipe 1.

[0028] In one embodiment, the support member 34 includes: a mounting frame 341, which is equally spaced in the mounting grooves 3102 opened on the support base 31 and the extension base 33; a support roller 342, which is spaced inside the mounting frame 341 for supporting the drain pipe 1; and an airbag 35, which is disposed inside the mounting groove 3102 and whose top end is fixedly connected to the mounting frame 341.

[0029] This design is for reference. Figure 7 ,as well as Figure 10 The mounting frame 341 is set at equal angles within the mounting grooves 3102 of the support base 31 and the extension base 33. The support rollers 342 are spaced apart inside the mounting frame 341. This structure allows the pressure to be evenly distributed on each support roller 342 when the drain pipe 1 is placed on the support rollers 342. The support rollers 342 provide rolling support for the drain pipe 1, reducing the friction between the drain pipe 1 and the support member 34 and reducing the wear of the components. The airbag 35 can be easily inflated and deflated as needed, thereby controlling the length of the support roller 342 extending out of the mounting groove 3102. This allows the support method of the support member 34 for the drain pipe 1 to be adjusted according to the installation position of the drain pipe 1 on the support base 31, which can both facilitate the adjustment of the installation position of the drain pipe 1 and ensure the stability of the drain pipe 1.

[0030] In one embodiment, the adjusting component includes: a connecting pipe 36 disposed inside the support base 31 and communicating with multiple airbags 35; a sealing plate 37 extending from top to bottom through the support base 31 and abutting against both sides of the connecting pipe 36 for sealing both ends of the connecting pipe 36, and the sealing plate 37 having an air outlet 3701 for venting; exhaust ports 3101 communicating with the connecting pipe 36 are provided on both sides of the support base 31; and a slot 3103 for moving the sealing plate 37 is provided on the support base 31.

[0031] This design is for reference. Figure 7-10When the limiting groove 101 on the drain pipe 1 is fully inserted into the limiting block 32, the fixing ring 4 is placed on the support seat 31. At this time, the fixing ring 4 will press the sealing plate 37 downward, and the sealing plate 37 will move downward into the slot 3103, so that the air outlet 3701 on the sealing plate 37 is connected to the connecting pipe 36 and the exhaust port 3101, so that the gas inside the airbag 35 is discharged, and then the mounting frame 341 moves downward inside the mounting groove 3102, so that the support roller 342 is housed in the mounting groove 3102 and separated from the drain pipe 1, thereby transforming the rolling support of the support roller 342 on the drain pipe 1 into the fixed support of the support seat 31 and the extension seat 33 on the drain pipe 1, ensuring the stability of the drain pipe 1.

[0032] In one embodiment, the support unit 2 includes: a fixed base 21 for supporting the support component; a screw 22 threadedly connected to the top of the fixed base 21 for adjusting the installation height of the support base 31; a rotating nut 23 fixed to the upper end of the screw 22 for driving the screw 22 to rotate; and a lifting rod 24 disposed at the upper end of the rotating nut 23 and whose top end is rotatably connected to the support base 31.

[0033] This design is for reference. Figure 1-6 ,as well as Figure 11 When it is necessary to adjust the installation height of the support base 31, the rotating nut 23 is rotated by a wrench, so that the screw 22 is threadedly connected to the fixed base 21. Then the lifting rod 24 moves up and down, so that the support base 31 moves up and down, adjusting the support base 31 to the required installation height, thereby allowing the drain pipe 1 to be installed in the appropriate installation position.

[0034] In one embodiment, a limiting ring 211 is provided on the fixed base 21, and a guide rod 25 is provided at the lower end of the support base 31, with the guide rod 25 passing through the limiting ring 211.

[0035] This design is for reference. Figure 11 The guide rod 25 is inserted into the limiting ring 211. During the movement of the support seat 31, such as height adjustment, the limiting ring 211 provides a clear track for the guide rod 25. This ensures that the support seat 31 can only move smoothly in a straight line along the axial direction of the guide rod 25, effectively preventing the support seat 31 from deviating, shaking, or tilting during movement, and ensuring the accuracy and stability of the movement of the support seat 31.

[0036] In one embodiment, the fixing base 21 is provided with a locking member 212 for fixing the screw 22.

[0037] This design is for reference. Figure 4 ,as well as Figure 11After the height of the support base 31 is adjusted by rotating the screw 22, the locking member 212 can effectively fix the screw 22 in the current position, preventing it from rotating unexpectedly when subjected to external force. This ensures that the support base 31 can be stably maintained at the adjusted height, providing reliable support for the object carried above, and avoiding abnormal equipment operation or safety hazards caused by changes in height.

[0038] In one embodiment, the drain pipe 1 is provided with a positioning groove 102 for positioning.

[0039] This design is for reference. Figure 4 The positioning groove 102 provides a clear reference position for the installation of the drain pipe 1. When connecting and installing multiple drain pipes 1, the installer can quickly and accurately align the drain pipes 1 according to the positioning groove 102, which greatly improves the installation efficiency and reduces rework caused by installation position deviation.

Claims

1. A drainage pipe mounting bracket, characterized in that, include: The support unit (2) is height-adjustable and is used to support the drain pipe (1); The limiting unit (3) is provided at the upper end of the support unit (2) and connected to the drain pipe (1). It is used to limit the installation position of the drain pipe (1) at the upper end of the support unit (2). The limiting unit (3) is provided with a support member (34) for rolling support of the drain pipe (1). A fixing ring (4) is set at the upper end of the support unit (2) to fix the drain pipe (1) placed on the support unit (2) in cooperation with the support unit (2). The limiting unit (3) is also provided with an adjusting member that cooperates with the fixing ring (4). After the fixing ring (4) is installed, it drives the adjusting member to move so that the support member (34) switches from the rolling support state to the fixed support state.

2. The drainage pipe mounting bracket according to claim 1, characterized in that: The limiting unit (3) includes: The support base (31) is designed with a semi-circular arc structure and is set at the upper end of the support unit (2) to support the drain pipe (1); The limiting block (32) is set at an equal angle inside the support base (31) and cooperates with the drain pipe (1) to limit the drain pipe (1). The drain pipe (1) is provided with a limiting groove (101) for placing the limiting block (32) at the position corresponding to the limiting block (32). The fixing ring (4) is designed with a semi-circular arc structure and is fixedly connected to the support base (31) by fixing bolts (41).

3. A drainage pipe mounting bracket according to claim 2, characterized in that: The limiting unit (3) further includes: An extension seat (33) is provided on both sides of the support seat (31) to support the drain pipe (1).

4. A drainage pipe mounting bracket according to claim 3, characterized in that: The support member (34) is disposed on the extension seat (33) and the support seat (31) for rolling support of the drain pipe (1).

5. A drainage pipe mounting bracket according to claim 4, characterized in that: The support member (34) includes: The mounting frame (341) is set at equal angles in the mounting slots (3102) opened on the support base (31) and the extension base (33); Support rollers (342) are spaced apart inside the mounting frame (341) to support the drain pipe (1); An airbag (35) is disposed inside the mounting groove (3102) and its top end is fixedly connected to the mounting frame (341).

6. A drainage pipe mounting bracket according to claim 5, characterized in that: The adjusting element includes: A connecting tube (36) is disposed inside the support base (31) and communicates with the plurality of airbags (35); A sealing plate (37) is installed from top to bottom on the support base (31) and abuts against both sides of the connecting pipe (36) to seal both ends of the connecting pipe (36). An air outlet (3701) is provided on the sealing plate (37) for air to be released. The support base (31) has exhaust ports (3101) on both sides that communicate with the connecting pipe (36). The support base (31) has a slot (3103) for the sealing plate (37) to move.

7. A drainage pipe mounting bracket according to claim 2, characterized in that: The support unit (2) includes: The fixed base (21) is used to support the supporting components; A screw (22) is threaded to the top of the fixed base (21) and is used to adjust the installation height of the support base (31); A rotating nut (23) is fixed to the upper end of the screw (22) and is used to drive the screw (22) to rotate; The lifting rod (24) is located at the upper end of the rotating nut (23) and its top end is rotatably connected to the support base (31).

8. A drainage pipe mounting bracket according to claim 7, characterized in that: The fixed base (21) is provided with a limiting ring (211), and the lower end of the support base (31) is provided with a guide rod (25), which passes through the limiting ring (211).

9. A drainage pipe mounting bracket according to claim 7, characterized in that: The fixing base (21) is provided with a locking member (212) for fixing the screw (22).

10. A drainage pipe mounting bracket according to claim 1, characterized in that: The drain pipe (1) is provided with a positioning groove (102) for positioning.

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