Toilet drain pipe installation positioning device

Abstract

The utility model discloses a bathroom drainage pipeline installation positioning device relates to drainage pipeline installation technical field, including two straight pipes, and the detachable bending pipe is established between two straight pipes, and one side of straight pipe is equipped with two mounting plates, and one side of mounting plate is equipped with arc clamp, and the inner surface of arc clamp is in movable contact with the outer surface of corresponding straight pipe, and the both ends of bending pipe are fixedly equipped with the connecting disc, and one side end of straight pipe is fixedly equipped with the mounting disc, and the mounting disc is fixedly connected with the connecting disc through the connecting bolt. In the device, the straight pipe and the bending pipe are detachably connected, the mounting plate spacing is adjusted by cooperating with the telescopic rod, different house type bathroom pipeline layout can be adapted, and the later maintenance and replacement are also convenient. With the cooperation of the arc clamp and the straight pipe, the telescopic rod fixed mounting plate and the silk column and the limiting column, the pipeline installation is stable after being ensured, and vibration displacement is avoided.

Description

Technical Field

[0001] This utility model relates to the field of drainage pipe installation technology, and in particular to a bathroom drainage pipe installation and positioning device. Background Technology

[0002] Bathroom drainage pipes are important facilities used to discharge sewage and wastewater from the bathroom to the outdoor drainage system. Before laying the pipes, the foundation must be cleaned to ensure that there are no debris or soil. During the laying process, a level should be used to check to ensure that each section of pipe meets the standard slope.

[0003] However, existing technologies still have the following problems: Existing systems mostly employ fixed connection structures, lacking convenient detachable connection designs for straight and curved pipes. This limits adjustments when meeting the pipe layout requirements of different bathroom layouts, necessitating frequent cutting or replacement of pipe fittings. Furthermore, the spacing between mounting plates is mostly fixed, lacking flexible adjustment components. Subsequent pipe maintenance requires complete disassembly, especially when bolts are corroded, necessitating the use of welding and cutting tools, increasing labor intensity and maintenance time. Summary of the Invention

[0004] The purpose of this invention is to provide a bathroom drainage pipe installation and positioning device to improve the problems of insufficient adaptability and maintainability and poor positioning stability.

[0005] The present invention adopts the following technical solution: A bathroom drainage pipe installation and positioning device includes two straight pipes, with a detachable curved pipe between the two straight pipes. Two mounting plates are provided on one side of each straight pipe, and an arc-shaped clamp is provided on one side of each mounting plate. The inner surface of the arc-shaped clamp is in movable contact with the outer surface of the corresponding straight pipe.

[0006] By adopting the above technical solution, straight pipes and curved pipes can be flexibly assembled. The arc-shaped clamps can fit the straight pipe for initial positioning, adapt to different installation scenarios, and lay the foundation for subsequent adjustment and fixation.

[0007] Furthermore, a connecting plate is fixedly provided at both ends of the curved pipe, and an installation plate is fixedly provided at one end of the straight pipe, and the installation plate and the connecting plate are fixedly connected by connecting bolts.

[0008] By adopting the above technical solution, the connecting plate and the mounting plate are connected with bolts to achieve a stable and detachable connection between straight pipes and curved pipes, which facilitates disassembly and maintenance and avoids the adjustment limitations of fixed connections.

[0009] Furthermore, a groove is provided on one side of the mounting plate, and mounting blocks are symmetrically fixed on both sides of the mounting plate, with bolt slots provided in both the mounting blocks and the groove.

[0010] By adopting the above technical solution, the groove and the bolt groove of the mounting block can be used to fix the mounting plate in the preset position, which improves the flexibility and stability of the mounting plate installation and adapts to different installation environments.

[0011] Furthermore, the arc-shaped clip has symmetrically fixed adjustment plates on both sides, and the mounting plate has symmetrically rotatably fixed threaded rods on one side, with the threaded rods threaded through the corresponding adjustment plates and fixedly fitted with knobs.

[0012] By adopting the above technical solution, rotating the knob drives the screw rod to rotate, which in turn drives the adjustment plate and arc-shaped clamp to rise and fall, realizing convenient adjustment of the straight pipe height and meeting different installation height requirements.

[0013] Furthermore, a limiting post is symmetrically fixed on one side of the mounting plate, and the limiting post passes through the corresponding adjusting plate and is fixedly provided with a limiting disc.

[0014] By adopting the above technical solution, the limiting post and the limiting plate can restrict the movement direction of the adjusting plate, prevent adjustment deviation, and ensure the stability and accuracy of the straight tube lifting and lowering when the arc-shaped clamp drives it.

[0015] Furthermore, telescopic rods are symmetrically and detachably provided between two adjacent mounting plates, and slots for use with the telescopic rods are symmetrically opened on both sides of the mounting plates.

[0016] By adopting the above technical solution, the telescopic rod can be inserted into the slot to connect adjacent mounting plates, flexibly adjust the spacing between the mounting plates, enhance the overall stability of the device, and prevent the mounting plates from shifting and affecting the positioning of the pipeline.

[0017] Furthermore, there are twelve connecting bolts on one of the mounting plates, and the twelve connecting bolts are arranged in a ring.

[0018] By adopting the above technical solution, the twelve ring-shaped connecting bolts can be evenly stressed, further improving the sealing and stability of the connection between the mounting plate and the connecting plate, and reducing the risk of water leakage.

[0019] Furthermore, a sealing inner tube is fixedly provided on one side of the mounting plate, and the outer surface of the sealing inner tube is in movable contact with the inner wall of the connecting plate.

[0020] By adopting the above technical solution, the inner sealing tube fits snugly against the inner wall of the connecting plate, which can fill the gap between the mounting plate and the connecting plate, enhance the sealing effect at the connection, and effectively prevent water leakage.

[0021] This application uses a detachable connection method between straight and curved pipes, and adjusts the spacing of the mounting plates with telescopic rods, which can adapt to the pipe layout requirements of bathrooms of different apartment types, while also facilitating later maintenance and replacement. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the structure of two adjacent mounting plates of this utility model.

[0024] Figure 3 This is a schematic diagram of the mounting plate structure of this utility model.

[0025] Figure 4 This is an exploded view of the connection structure between the straight pipe and the curved pipe of this utility model.

[0026] In the diagram: 1. Straight pipe; 11. Mounting plate; 12. Connecting bolt; 13. Sealing inner pipe; 2. Bent pipe; 21. Connecting plate; 3. Mounting plate; 31. Groove; 32. Mounting block; 33. Telescopic rod; 34. Slot; 4. Arc-shaped clip; 41. Adjusting plate; 42. Threaded rod; 43. Knob; 44. Limiting post; 45. Limiting plate. Detailed Implementation

[0027] The following combination Figures 1-4 The technical solution of this utility model will be further described in detail below.

[0028] like Figures 1 to 4 As shown, this embodiment provides a bathroom drainage pipe installation and positioning device, including two straight pipes 1, with a detachable curved pipe 2 between the two straight pipes 1. Two mounting plates 3 are provided on one side of the straight pipe 1, and an arc-shaped clamp 4 is provided on one side of the mounting plate 3. The inner surface of the arc-shaped clamp 4 is in movable contact with the outer surface of the corresponding straight pipe 1. The straight pipe 1 is clamped by the arc-shaped clamp 4 on one side of the mounting plate 3, so that the inner surface of the arc-shaped clamp 4 is tightly fitted with the outer surface of the straight pipe 1.

[0029] A groove 31 is provided on one side of the mounting plate 3, and mounting blocks 32 are symmetrically fixed on both sides of the mounting plate 3. Bolt slots are provided in both the mounting blocks 32 and the groove 31. Telescopic rods 33 are symmetrically and detachably provided between two adjacent mounting plates 3. Slots 34 for use with the telescopic rods 33 are symmetrically provided on both sides of the mounting plate 3. The mounting plates 3 can be fixed in the preset installation position by means of the mounting blocks 32 on both sides of the mounting plate 3 and the bolt slots in the groove 31. For adjacent mounting plates 3, the telescopic rods 33 are inserted into the slots 34 of the mounting plates 3 on both sides to adjust and fix the spacing between the mounting plates 3, thereby enhancing the overall structural stability of the device.

[0030] The two sides of the arc-shaped clamp 4 are symmetrically fixed with adjustment plates 41. The mounting plate 3 is symmetrically rotated with a threaded post 42 on one side, and the threaded post 42 is threaded through the corresponding adjustment plate 41 (the threaded post 42 is threadedly connected to the adjustment plate 41) and a knob 43 is fixedly provided. The one side of the mounting plate 3 is symmetrically fixed with a limiting post 44, and the limiting post 44 is threaded through the corresponding adjustment plate 41 (the limiting post 44 is slidably connected to the adjustment plate 4) and a limiting disc 45 is fixedly provided. When it is necessary to adjust the distance between the mounting plate 3 and the arc-shaped clamp 4 according to the straight pipe 1 of different diameters, or when it is necessary to adjust the installation height of the straight pipe 1 (the straight pipe 1 is installed on the top of the bathroom and the arc-shaped clamp 4 supports and clamps the bottom of the straight pipe 1), the knob 43 on one side of the mounting plate 3 is rotated to drive the threaded post 42 fixedly connected to it to rotate. Since the threaded rod 42 is threadedly connected to the adjusting plates 41 on both sides of the arc-shaped clamp 4, the rotation of the threaded rod 42 is converted into the up-and-down movement of the adjusting plate 41, thereby adjusting the distance between the mounting plate 3 and the arc-shaped clamp 4 or driving the arc-shaped clamp 4 and the clamped straight tube 1 to rise and fall synchronously. During this process, the limiting post 44 on one side of the mounting plate 3 passes through the adjusting plate 41 and is limited by the limiting plate 45, effectively preventing the adjusting plate 41 from shifting and ensuring the accuracy and stability of the height adjustment.

[0031] Both ends of the curved pipe 2 are fixedly equipped with connecting discs 21, and one end of the straight pipe 1 is fixedly equipped with an installation disc 11. The installation disc 11 and the connecting disc 21 are fixedly connected by connecting bolts 12. There are twelve connecting bolts 12 on one of the installation discs 11, and the twelve connecting bolts 12 are arranged in a ring. A sealing inner tube 13 is fixedly installed on one side of the installation disc 11. The outer surface of the sealing inner tube 13 is in contact with the inner wall of the connecting disc 21. First, the straight pipe 1 and the curved pipe 2 are connected by aligning the connecting discs 21 at both ends of the curved pipe 2 with the installation discs 11 at the end of the straight pipe 1, so that the sealing inner tube 13 on one side of the installation disc 11 is embedded into the inner wall of the connecting disc 21 to achieve preliminary sealing and positioning. Then, the twelve ring-arranged connecting bolts 12 are used to pass through the corresponding bolt holes on the installation disc 11 and the connecting disc 21 and tightened to complete the detachable fixing of the straight pipe 1 and the curved pipe 2, forming a complete drainage pipe body.

[0032] The implementation principle of this embodiment is as follows: First, the straight pipe 1 and the curved pipe 2 are connected. The connecting discs 21 at both ends of the curved pipe 2 are aligned with the mounting discs 11 at the ends of the straight pipe 1, so that the sealing inner pipe 13 on one side of the mounting disc 11 is embedded into the inner wall of the connecting disc 21 to achieve initial sealing and positioning. Then, twelve connecting bolts 12 distributed in a ring are used to pass through the corresponding bolt holes on the mounting disc 11 and the connecting disc 21 and tighten them to complete the detachable fixing of the straight pipe 1 and the curved pipe 2, forming a complete drainage pipe body. The straight pipe 1 is clamped by the arc-shaped clamp 4 on one side of the mounting plate 3, so that the inner surface of the arc-shaped clamp 4 is in close contact with the outer surface of the straight pipe 1. The mounting plate 3 can be fixed in the preset installation position by the mounting blocks 32 on both sides of the mounting plate 3 and the bolt slots in the groove 31. For adjacent mounting plates 3, the telescopic rod 33 is inserted into the slots 34 on both sides of the mounting plate 3 to adjust and fix the spacing between the mounting plates 3, thereby enhancing the overall structural stability of the device. When the installation height of the straight pipe 1 needs to be adjusted, turn the knob 43 on one side of the mounting plate 3 to rotate the threaded rod 42 fixedly connected to it. Since the threaded rod 42 passes through the adjusting plates 41 on both sides of the arc-shaped clamp 4, the rotation of the threaded rod 42 is converted into the up and down movement of the adjusting plate 41, which in turn drives the arc-shaped clamp 4 and the clamped straight pipe 1 to rise and fall synchronously. During this process, the limiting post 44 on one side of the mounting plate 3 passes through the adjusting plate 41 and is limited by the limiting plate 45, effectively preventing the adjusting plate 41 from shifting and ensuring the accuracy and stability of the height adjustment.

[0033] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Identical components are indicated by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A toilet drainage pipe installation and positioning device, comprising two straight pipes (1), characterized in that: A curved tube (2) is detachably provided between the two straight tubes (1). Two mounting plates (3) are provided on one side of the straight tube (1), and an arc-shaped clamp (4) is provided on one side of the mounting plate (3). The inner surface of the arc-shaped clamp (4) is in contact with the outer surface of the corresponding straight tube (1).

2. The bathroom drainage pipe installation and positioning device according to claim 1, characterized in that: Both ends of the curved pipe (2) are fixedly provided with connecting discs (21), and one end of the straight pipe (1) is fixedly provided with an installation disc (11), and the installation disc (11) and the connecting disc (21) are fixedly connected by connecting bolts (12).

3. The bathroom drainage pipe installation and positioning device according to claim 1, characterized in that: The mounting plate (3) has a groove (31) on one side, and mounting blocks (32) are symmetrically fixed on both sides of the mounting plate (3), and bolt grooves are provided in both the mounting blocks (32) and the groove (31).

4. The toilet drainage pipe installation and positioning device according to claim 1, characterized in that: The arc-shaped clip (4) has symmetrically fixed adjustment plates (41) on both sides, and the mounting plate (3) has symmetrically rotated threaded rods (42) on one side, and the threaded rods (42) threaded through the corresponding adjustment plates (41) and fixedly provided with knobs (43).

5. The toilet drainage pipe installation and positioning device according to claim 4, characterized in that: The mounting plate (3) is symmetrically fixed with a limiting post (44) on one side, and the limiting post (44) passes through the corresponding adjusting plate (41) and is fixed with a limiting plate (45).

6. The bathroom drainage pipe installation and positioning device according to claim 1, characterized in that: A telescopic rod (33) is symmetrically and detachably provided between two adjacent mounting plates (3), and slots (34) for use with the telescopic rod (33) are symmetrically opened on both sides of the mounting plate (3).

7. The bathroom drainage pipe installation and positioning device according to claim 2, characterized in that: There are twelve connecting bolts (12) on one of the mounting plates (11), and the twelve connecting bolts (12) are arranged in a ring.

8. The bathroom drainage pipe installation and positioning device according to claim 2, characterized in that: A sealing inner tube (13) is fixedly provided on one side of the mounting plate (11), and the outer surface of the sealing inner tube (13) is in contact with the inner wall of the connecting plate (21).

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