CN220623177U

CN220623177U - PVC drain pipe capable of being finely adjusted

Info

Publication number: CN220623177U
Application number: CN202322348740.1U
Authority: CN
Inventors: 江兴国; 姚攀; 周杰
Original assignee: Wuhan Yihua Plastic Industry Co ltd
Current assignee: Wuhan Yihua Plastic Industry Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-03-19
Anticipated expiration: 2033-08-31

Abstract

The utility model relates to the technical field of PVC (polyvinyl chloride) drainage pipes and discloses a finely-adjustable PVC drainage pipe, which comprises a first PVC drainage pipe, wherein the right side of the outer wall of the first PVC drainage pipe is provided with a universal fine adjustment and shaping connecting mechanism, the right side of the inner wall of the universal fine adjustment and shaping connecting mechanism is provided with a second PVC drainage pipe, the universal fine adjustment and shaping connecting mechanism is arranged, the universal fine adjustment and shaping connecting mechanism can connect the two first PVC drainage pipes and the second PVC drainage pipes together and finely-adjust the two first PVC drainage pipes through the universal fine adjustment and shaping connecting mechanism, a spring on the universal fine adjustment and shaping connecting mechanism can universally adjust the direction, and the galvanized iron wire is used for shaping, so that the whole universal fine adjustment and shaping connecting mechanism cannot recover the original shape after fine adjustment, the shaping effect is achieved, the situation that the whole PVC drainage pipe needs to be manually kept in the installation is avoided, time and labor are saved, and the installation efficiency of the whole PVC drainage pipe is improved.

Description

PVC drain pipe capable of being finely adjusted

Technical Field

The utility model relates to the technical field of PVC drainage pipes, in particular to a finely-adjustable PVC drainage pipe.

Background

Application number 202120864316.0 discloses a PVC drain pipe that can finely tune, including bellows, PVC pipe and connector, the inside rubber hose that is equipped with of bellows, the PVC pipe has been met to the rubber hose both ends solution, the rubber hose runs through the bellows outer wall and extends to the opposite side of bellows, the symmetrical welding in bellows both ends has solid fixed ring, the connector is installed to PVC pipe left side screw thread.

But this kind of design that reaches through the bellows can finely tune, in the face of specific topography and requirement, can't design to the shape of fine setting, needs the manual installation and fixing under the state that keeps the design to the pipeline of manual work, and very waste time and energy has reduced the efficiency of PVC drain pipe installation.

For this purpose we propose a fine-tuning PVC drain.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a finely-adjustable PVC drain pipe.

In order to achieve the above purpose, the technical scheme is adopted by the utility model, the finely-adjustable PVC drain pipe comprises a first PVC drain pipe, the right side of the outer wall of the first PVC drain pipe is provided with a universal fine adjustment setting connecting mechanism, the right side of the inner wall of the universal fine adjustment setting connecting mechanism is provided with a second PVC drain pipe, the left side of the outer wall of the universal fine adjustment setting connecting mechanism is provided with a first fastening hoop, the universal fine adjustment setting connecting mechanism is connected with the right side of the outer wall of the first PVC drain pipe through the first fastening hoop, the right side of the outer wall of the universal fine adjustment setting connecting mechanism is provided with a second fastening hoop, the universal fine adjustment setting connecting mechanism is connected with the left side of the outer wall of the second PVC drain pipe through the second fastening hoop, and the universal fine adjustment setting connecting mechanism comprises a universal fine adjustment setting pipe, and the left side wall surface of the universal fine adjustment setting pipe is fixedly provided with a first connecting ring.

Preferably, the outer wall of the first connecting ring is movably connected with the inner wall of the first fastening hoop, and the inner wall of the first connecting ring is movably connected with the right side of the outer wall of the first PVC drain pipe.

Preferably, the universal fine adjustment shaping pipe comprises a connecting hose, and the left side wall surface of the connecting hose is fixedly connected with the right side wall surface of the first connecting ring.

Preferably, a second connecting ring is fixedly arranged on the right side wall surface of the universal fine adjustment shaping pipe.

Preferably, the outer wall of the second connecting ring is movably connected with the inner wall of the second fastening hoop.

Preferably, the inner wall of the second connecting ring is movably connected with the left side of the outer wall of the second PVC drain pipe.

Preferably, the right side wall surface of the connecting hose is fixedly connected with the left side wall surface of the second connecting ring.

Preferably, a spring is movably arranged on the outer wall of the connecting hose.

Preferably, a galvanized iron wire is movably arranged on the outer wall of the spring.

Advantageous effects

The utility model provides a PVC drain pipe capable of being finely adjusted. The beneficial effects are as follows:

(1) This PVC drain pipe that can finely tune, through having set up universal fine setting forming connection mechanism, universal fine setting forming connection mechanism can two first PVC drain pipes and second PVC drain pipes link together, and finely tune through universal fine setting forming connection mechanism, the spring on the universal fine setting forming connection mechanism can universal regulation direction, and design through galvanized iron wire, make whole universal fine setting forming connection mechanism can not resume the original form after finely tuning, play the effect of design, the shape that needs manual maintenance fine setting of whole PVC drain pipe to install when the installation has been avoided, labour saving and time saving has improved the efficiency of whole PVC drain pipe installation.

(2) This PVC drain pipe that can finely tune through having set up coupling hose, coupling hose can improve whole universal fine setting coupling mechanism's water delivery performance, has avoided rivers to take place the condition that the infiltration leaked through universal fine setting coupling mechanism, has improved whole PVC drain pipe waterproof performance, and coupling hose's material can bend and not fragile simultaneously.

(3) This PVC drain pipe that can finely tune, through having set up first go-between and second go-between, first go-between and second go-between are in the same place through with coupling hose fixed connection, make whole universal fine setting forming connection mechanism more fasten when being connected with first PVC drain pipe and second PVC drain pipe respectively through first fastening staple bolt and second fastening staple bolt, also avoided simultaneously first PVC drain pipe and universal fine setting forming connection mechanism and the circumstances that leaks of taking place between the second PVC drain pipe.

Drawings

FIG. 1 is a schematic view of the front overall structure of the present utility model;

FIG. 2 is a schematic diagram of a universal fine tuning and shaping connection mechanism according to the present utility model;

FIG. 3 is a schematic view of a universal fine tuning sizing tube according to the present utility model.

Legend description: 10. a first PVC drain pipe; 11. universal fine adjustment shaping connecting mechanism; 12. a second PVC drain pipe; 13. the first fastening hoop; 14. the second fastening hoop; 15. universal fine adjustment shaping pipe; 16. a first connection ring; 17. a second connecting ring; 18. a connecting hose; 19. a spring; 20. galvanized iron wire.

Detailed Description

Embodiment one: the utility model provides a PVC drain pipe that can finely tune, as shown in fig. 1, including first PVC drain pipe 10, the outer wall right side of first PVC drain pipe 10 is provided with universal fine setting and finalizes the design coupling mechanism 11, the inner wall right side of universal fine setting and finalizing the design coupling mechanism 11 is provided with second PVC drain pipe 12, the outer wall left side of universal fine setting and finalizing the design coupling mechanism 11 is provided with first fastening staple bolt 13, and universal fine setting and finalizing the design coupling mechanism 11 is connected with the outer wall right side of first PVC drain pipe 10 through first fastening staple bolt 13, the outer wall right side of universal fine setting and finalizing the design coupling mechanism 11 is provided with second fastening staple bolt 14, and universal fine setting and finalizing the design coupling mechanism 11 is connected with the outer wall left side of second PVC drain pipe 12 through having set up universal fine setting and finalizing the design coupling mechanism 11, spring 19 on the universal fine setting and finalizing the design coupling mechanism 11 can be in the direction of adjusting all, and finalize the design through galvanized iron wire 20, make whole universal fine setting and finalize the design coupling mechanism 11 can not resume the manual shape of the whole PVC drain pipe after the time of can not resume, whole manual shape has been avoided, the manual installation has been saved, the manual shape of drain pipe has been saved, the manual installation has been saved.

Embodiment two: on the basis of the first embodiment, as shown in fig. 2, the universal fine-tuning and shaping connection mechanism 11 comprises a universal fine-tuning and shaping tube 15, a first connection ring 16 is fixedly arranged on the left side wall surface of the universal fine-tuning and shaping tube 15, the outer wall of the first connection ring 16 is movably connected with the inner wall of the first fastening hoop 13, the inner wall of the first connection ring 16 is movably connected with the right side of the outer wall of the first PVC drain pipe 10, a second connection ring 17 is fixedly arranged on the right side wall surface of the universal fine-tuning and shaping tube 15, the outer wall of the second connection ring 17 is movably connected with the inner wall of the second fastening hoop 14, the inner wall of the second connection ring 17 is movably connected with the left side of the outer wall of the second PVC drain pipe 12, and by arranging a connection hose 18, the water transmission performance of the whole universal fine-tuning and shaping connection mechanism 11 can be improved, the water leakage condition of the water flow through the universal fine-tuning and shaping connection mechanism 11 is avoided, the waterproof performance of the whole PVC drain pipe is improved, and meanwhile the material of the connection hose 18 can be bent and not easy to damage.

Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 3, the universal fine adjustment shaping pipe 15 comprises a connecting hose 18, the left side wall surface of the connecting hose 18 is fixedly connected with the right side wall surface of the first connecting ring 16, the right side wall surface of the connecting hose 18 is fixedly connected with the left side wall surface of the second connecting ring 17, a spring 19 is movably arranged on the outer wall of the connecting hose 18, a galvanized iron wire 20 is movably arranged on the outer wall of the spring 19, the first connecting ring 16 and the second connecting ring 17 are fixedly connected with the connecting hose 18, so that the whole universal fine adjustment shaping connecting mechanism 11 is fastened when being respectively connected with the first PVC drain pipe 10 and the second PVC drain pipe 12 through a first fastening hoop 13 and a second fastening hoop 14, and meanwhile, the situation that water leakage occurs between the first PVC drain pipe 10 and the universal fine adjustment shaping connecting mechanism 11 and the second PVC drain pipe 12 is avoided.

The working principle of the utility model is as follows: first through first fastening staple bolt 13 with first PVC drain pipe 10 and universal fine setting coupling mechanism 11 link together, then link together universal fine setting coupling mechanism 11 and second PVC drain pipe 12 through second fastening staple bolt 14, first PVC drain pipe 10 can carry out universal setting fine setting through universal fine setting coupling mechanism 11 with between the second PVC drain pipe 12, makes first PVC drain pipe 10 and second PVC drain pipe 12 adjust to suitable shape design.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A finely adjustable PVC drain pipe comprising a first PVC drain pipe (10), characterized in that: the outer wall right side of first PVC drain pipe (10) is provided with universal fine setting coupling mechanism (11), the inner wall right side of universal fine setting coupling mechanism (11) is provided with second PVC drain pipe (12), the outer wall left side of universal fine setting coupling mechanism (11) is provided with first fastening staple bolt (13), and universal fine setting coupling mechanism (11) are connected with the outer wall right side of first PVC drain pipe (10) through first fastening staple bolt (13), the outer wall right side of universal fine setting coupling mechanism (11) is provided with second fastening staple bolt (14), and universal fine setting coupling mechanism (11) are connected with the outer wall left side of second PVC drain pipe (12) through second fastening staple bolt (14), universal fine setting coupling mechanism (11) are including universal fine setting pipe (15), the left side wall face fixed mounting of universal fine setting pipe (15) has first connecting ring (16).

2. The trimmable PVC drain pipe of claim 1, wherein: the outer wall of the first connecting ring (16) is movably connected with the inner wall of the first fastening hoop (13), and the inner wall of the first connecting ring (16) is movably connected with the right side of the outer wall of the first PVC drain pipe (10).

3. The trimmable PVC drain pipe of claim 1, wherein: the universal fine-tuning shaping pipe (15) comprises a connecting hose (18), and the left side wall surface of the connecting hose (18) is fixedly connected with the right side wall surface of the first connecting ring (16).

4. The trimmable PVC drain pipe of claim 1, wherein: the right side wall surface of the universal fine-tuning shaping pipe (15) is fixedly provided with a second connecting ring (17).

5. The trimmable PVC drain pipe of claim 4, wherein: the outer wall of the second connecting ring (17) is movably connected with the inner wall of the second fastening hoop (14).

6. The trimmable PVC drain pipe of claim 4, wherein: the inner wall of the second connecting ring (17) is movably connected with the left side of the outer wall of the second PVC drain pipe (12).

7. A trimmable PVC drain pipe according to claim 3, wherein: the right side wall surface of the connecting hose (18) is fixedly connected with the left side wall surface of the second connecting ring (17).

8. A trimmable PVC drain pipe according to claim 3, wherein: the outer wall of the connecting hose (18) is movably provided with a spring (19).

9. The trimmable PVC drain pipe of claim 8, wherein: the outer wall of the spring (19) is movably provided with a galvanized iron wire (20).