CN222634076U

CN222634076U - Joint of drain pipe

Info

Publication number: CN222634076U
Application number: CN202421509596.3U
Authority: CN
Inventors: 林英英; 胡江平
Original assignee: Zhongshan Ogelong Plastic Co ltd
Current assignee: Zhongshan Ogelong Plastic Co ltd
Priority date: 2024-06-28
Filing date: 2024-06-28
Publication date: 2025-03-18
Anticipated expiration: 2034-06-28

Abstract

The utility model relates to the technical field of drain pipe adapters and discloses a drain pipe connector which comprises a connecting ring, wherein one end of the connecting ring is fixedly connected with a rear pipe, one end of the rear pipe is fixedly connected with a front pipe sleeve, a telescopic component convenient to install is arranged on the front pipe sleeve, the other end of the connecting ring is fixedly connected with an adapter pipe, one end of the adapter pipe is fixedly connected with a long pipe, and a filtering component capable of purifying water is arranged on the long pipe. According to the utility model, the third limit ring in the first circular tube is released, then the third limit ring in the first circular tube moves upwards under the action of the spring to stop moving when the first limit ring is attached, then the ball in the circular groove is extruded by the third limit ring to move inwards, and then the ball is successfully clamped in the chute on the fourth limit ring to fix, so that the drain pipe joint convenient to disassemble and assemble is convenient to maintain, and the structure is easy to use.

Description

Joint of drain pipe

Technical Field

The utility model relates to the technical field of drain pipe adapters, in particular to a drain pipe adapter.

Background

The drainage pipe is a system composed of pipes and auxiliary facilities for collecting and draining sewage, wastewater and rainwater, which are used for drainage tasks of rainwater, sewage, farmland drainage and irrigation, etc., and can be made of different materials, such as plastics, concrete, reinforced concrete, etc., and the drainage pipe system comprises a main pipe, a branch pipe and a pipeline leading to a treatment plant, which play a role in drainage on the street or elsewhere, and the types of the pipeline comprise galvanized iron pipe, copper pipe, stainless steel pipe, aluminum plastic composite pipe, stainless steel composite pipe, etc. Each pipeline material has specific performance and application occasions, the connector is a component for connecting a water pipe, and the water pipe connector can be divided into: the external thread end joint type water pipe joint, the clamping sleeve type water pipe joint and the self-fixing type water pipe joint are connecting tools between pipelines, are detachable connection points between elements and the pipelines, play an indispensable important role in the pipe fittings, and are one of two main components of the pipelines.

According to the Chinese patent with the publication number of CN209164872U, the fixed connection device of the drain pipe joint comprises a first drain pipe and a second drain pipe, an inner pipe is arranged between the first drain pipe and the second drain pipe, the left side of the inner pipe is clamped with the first drain pipe, the right side of the inner pipe is clamped with the second drain pipe, the upper side of the inner pipe is fixedly connected with a PVC pipe, the outer side of the PVC pipe is provided with an upper cover through threaded connection, a metal filter screen is arranged on the inner side of the inner pipe, the metal filter screen is arranged in the inner pipe and can play a role of filtering dregs in the drain pipe, the upper side of the inner pipe is communicated with the PVC pipe, the upper cover is screwed on the PVC pipe, when the dregs are required to be removed, the upper cover is opened, the handle is pulled to lift the metal filter screen upwards, the dregs inside the metal filter screen can be cleaned, the first outer pipe and the second outer pipe are connected through a first fixing block, a second fixing block and a bolt, and the connection is convenient, and a hot melting device is not required.

In the scheme, the handle is pulled to lift the metal filter screen upwards through opening the upper cover, so that dregs inside the metal filter screen can be cleaned, the first outer pipe and the second outer pipe are connected through the first fixing block, the second fixing block and the bolt, and the defects that the existing drain pipe needs to be detached when being installed and maintained in the later period are caused, the existing drain pipe needs to be connected with the connector in a threaded mode to be fixed, a large amount of time is needed to be spent for the connector to be detached in the installation and later period maintenance process by workers, time and labor are wasted, operation is complex, and work efficiency of the workers is low.

Disclosure of utility model

The utility model aims to provide a joint of a drain pipe, which aims to solve the problem that a great deal of time is required to be spent for disassembling the joint in the later repairing process of the drain pipe adapter.

In order to achieve the aim of the utility model, the joint of the drain pipe adopts the following technical scheme that the joint comprises a connecting ring, one end of the connecting ring is fixedly connected with a rear pipe, one end of the rear pipe is fixedly connected with a front pipe sleeve, a telescopic component convenient to install is arranged on the front pipe sleeve, the other end of the connecting ring is fixedly connected with a switching pipe, one end of the switching pipe is fixedly connected with a long pipe, and a filtering component capable of purifying water is arranged on the long pipe.

Preferably, the telescopic assembly comprises a first spring, one end of the spring is provided with a first limit ring, the first limit ring is fixedly connected to the outer wall of the front pipe sleeve, a plurality of circular grooves are formed in the front pipe sleeve, a plurality of balls are arranged on the circular grooves, the inner cavity of the front pipe sleeve is fixedly connected with a second limit ring, the inner cavity of the front pipe sleeve is fixedly connected with a waterproof ring, the outer wall of the front pipe sleeve is sleeved with a first circular pipe, the inner wall of the first circular pipe is fixedly connected with a third limit ring, one end of the spring is fixedly connected with the third limit ring, and the other end of the spring is fixedly connected with a rear pipe.

Preferably, the filter component comprises a circular plate, the circular plate is arranged in the long tube, a circular groove is formed in the circular plate, a filter core is fixedly connected with one end of the circular plate, a rotating shaft is arranged on the top surface of the filter core, a rotating ring is sleeved on the outer wall of the rotating shaft, a cleaning plate is fixedly connected with the outer wall of the rotating ring, and a fan blade is fixedly connected with one end of the rotating shaft.

Preferably, the upper and lower parts of the inner cavity of the long tube are respectively provided with first threads.

Preferably, one end of the long tube is provided with a screw thread head.

Preferably, the adapter tube is provided with a second thread, the first thread above is in threaded connection with the second thread, and the inner cavity of the adapter tube is provided with a sealing ring.

Preferably, the thread head is in threaded connection with the first thread below, and one end of the thread head is fixedly connected with the second round tube.

Preferably, a water inlet is formed in one end of the front pipe sleeve, a fourth limiting ring is fixedly connected to the outer wall of the water inlet, and a rubber ring is arranged on the fourth limiting ring.

Preferably, one end of the water inlet is fixedly connected with a connecting pipe.

Preferably, one end of the connecting pipe is fixedly connected with a drain pipe.

Compared with the prior art, the joint of the drain pipe adopting the technical scheme has the following beneficial effects:

1. In use, the third limit ring in the first round tube is released to move upwards under the action of the spring at the moment when the first round tube is attached to the first limit ring, then the round ball in the round groove is extruded by the third limit ring to move inwards, and then the round ball is successfully clamped in the chute on the fourth limit ring to be fixed, so that the dismounting drain pipe joint is convenient to maintain, the structure is easy to use, the work efficiency is improved, the convenience and the rapidness are realized, the time is saved, the work efficiency is improved, and the labor intensity of maintenance workers is greatly reduced;

2. In use, when water passes through the long pipe, water flows out from the circular groove formed in the circular plate arranged inside the long pipe, then enters the filter element, is discharged from the circular hole formed in the filter element through the purification of the filter element, and moves forward to drive the fan blade fixedly connected to the rotating shaft to rotate, so that the rotating ring fixedly connected to the rotating shaft is driven to rotate, the cleaning plate fixedly connected to the rotating ring is driven to rotate, the outer wall of the filter element is cleaned, the waste of water source is effectively avoided, the water quality is purified in one step, long-time use is facilitated, the functionality of equipment is improved, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of an embodiment.

Fig. 2 is a schematic diagram of an exploded structure of an embodiment.

Fig. 3 is a schematic structural view of an embodiment explosive round tube.

Fig. 4 is a schematic cross-sectional view of a circular tube according to an embodiment.

Fig. 5 is a schematic view of the structure of an example explosion filter element.

Fig. 6 is a schematic cross-sectional view of a portion of a long tube according to an embodiment.

In the figure, 1, a connecting ring; 2, a rear pipe, 3, a front pipe sleeve, 4, a spring, 5, a first limit ring, 6, a circular groove, 7, a ball, 8, a second limit ring, 9, a waterproof ring, 10, a first circular pipe, 11, a third limit ring, 12, a transfer pipe, 13, a long pipe, 14, a circular plate, 15, a circular groove, 16, a filter core, 17, a rotating ring, 18, a cleaning plate, 19, a rotating shaft, 20, a fan blade, 21, a first thread, 22, a thread head, 23, a second circular pipe, 24, a water inlet, 25, a fourth limit ring, 26 and a connecting pipe.

Detailed Description

The preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, a joint of drain pipe, including the go-between 1, the one end fixedly connected with back pipe 2 of go-between 1, the one end fixedly connected with front shroud 3 of back pipe 2, be provided with the telescopic assembly of easy to assemble on the front shroud 3, the other end fixedly connected with adapter tube 12 of go-between 12, the one end fixedly connected with long tube 13 of adapter tube 12, be provided with the filter assembly that can purify water on the long tube 13, telescopic assembly includes first spring 4, spring 4 one end is provided with first spacing collar 5, first spacing collar 5 fixed connection is on the outer wall of front shroud 3, a plurality of circular slots 6 have been seted up on the front shroud 3, be provided with ball 7 on a plurality of circular slots 6, the inner chamber fixedly connected with second spacing collar 8 of front shroud 3, the inner chamber fixedly connected with waterproof ring 9 of front shroud 3, the outer wall cover of front shroud 3 is equipped with first pipe 10, the inner wall fixedly connected with third spacing collar 11 of first pipe 10, the one end and the third spacing collar 11 of spring 4 are fixedly connected with, the other end and the back pipe 2 of spring 4.

In use, the first circular tube 10 sleeved on the outer wall of the front pipe sleeve 3 is moved downwards by a staff line, then the spring 4 connected with the third limit ring 11 on the inner wall of the first circular tube 10 is moved downwards, at the moment, the water inlet 24 is inserted into the front pipe sleeve 3, the movement is stopped when the water inlet 24 reaches the second limit ring 8 to be attached, then the first circular tube 10 is loosened, at the moment, the third limit ring 11 in the first circular tube 10 is moved upwards under the action of the spring 4 to reach the first limit ring 5 to be attached, then the ball 7 in the circular groove 6 is pressed by the third limit ring 11 to move inwards, and then the ball 7 is successfully clamped in the chute on the fourth limit ring 25 to be fixed, so that the drain pipe joint convenient to disassemble and assemble is convenient to maintain.

The filter component comprises a circular plate 14, the circular plate 14 is arranged in the long tube 13, a circular groove 15 is formed in the circular plate 14, one end of the circular plate 14 is fixedly connected with a filter core 16, the top surface of the filter core 16 is provided with a rotating shaft 19, the outer wall of the rotating shaft 19 is sleeved with a rotating ring 17, the outer wall of the rotating ring 17 is fixedly connected with a cleaning plate 18, one end of the rotating shaft 19 is fixedly connected with a fan blade 20, first threads 21 are respectively formed in the upper and lower parts of the inner cavity of the long tube 13, one end of the long tube 13 is provided with a thread head 22, a second thread is formed in the transfer tube 12, the upper first threads 21 are in threaded connection with the second threads, the inner cavity of the transfer tube 12 is provided with a sealing ring, the thread head 22 is in threaded connection with the first threads 21 in the lower part, one end of the thread head 22 is fixedly connected with a second circular tube 23, one end of the front tube 3 is provided with a water inlet 24, the outer wall of the water inlet 24 is fixedly connected with a fourth limit ring 25, a rubber ring is mounted on the fourth limit ring 25, one end of the water inlet 24 is fixedly connected with a connecting tube 26, and one end of the connecting tube 26 is fixedly connected with a drain tube.

In use, when water passes through the long tube 13, water flows out from the circular groove 15 formed in the circular plate 14 arranged in the long tube 13 and then enters the filter element 16, is discharged from the circular hole formed in the filter element 16 through the purification of the filter element 16, and moves forward to drive the fan blades 20 fixedly connected to the rotating shaft 19 to rotate, so as to drive the rotating ring 17 fixedly connected to the rotating shaft 19 to rotate, and further drive the cleaning plate 18 fixedly connected to the rotating ring 17 to rotate, thereby cleaning the outer wall of the filter element 16, effectively avoiding wasting water source and simultaneously carrying out effective filtration, purifying water quality in one step, facilitating long-time use, increasing the functionality of equipment and improving the working efficiency.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The joint of the drain pipe comprises a connecting ring (1) and is characterized in that one end of the connecting ring (1) is fixedly connected with a rear pipe (2), one end of the rear pipe (2) is fixedly connected with a front pipe sleeve (3), a telescopic component convenient to install is arranged on the front pipe sleeve (3), the other end of the connecting ring (1) is fixedly connected with a switching pipe (12), one end of the switching pipe (12) is fixedly connected with a long pipe (13), and a filtering component capable of purifying water is arranged on the long pipe (13).

2. The joint of drain pipes according to claim 1, wherein the telescopic component comprises a first spring (4), one end of the spring (4) is provided with a first limit ring (5), the first limit ring (5) is fixedly connected to the outer wall of the front pipe sleeve (3), a plurality of circular grooves (6) are formed in the front pipe sleeve (3), a plurality of circular balls (7) are arranged on the circular grooves (6), a second limit ring (8) is fixedly connected to the inner cavity of the front pipe sleeve (3), a waterproof ring (9) is fixedly connected to the inner cavity of the front pipe sleeve (3), a first circular pipe (10) is sleeved on the outer wall of the front pipe sleeve (3), a third limit ring (11) is fixedly connected to the inner wall of the first circular pipe (10), one end of the spring (4) is fixedly connected with the third limit ring (11), and the other end of the spring (4) is fixedly connected with the rear pipe (2).

3. The joint of drain pipes according to claim 2, wherein the filtering component comprises a circular plate (14), the circular plate (14) is installed inside the long pipe (13), a circular groove (15) is formed in the circular plate (14), a filter core (16) is fixedly connected to one end of the circular plate (14), a rotating shaft (19) is arranged on the top surface of the filter core (16), a rotating ring (17) is sleeved on the outer wall of the rotating shaft (19), a cleaning plate (18) is fixedly connected to the outer wall of the rotating ring (17), and a fan blade (20) is fixedly connected to one end of the rotating shaft (19).

4. A joint for a drain pipe according to claim 3, wherein the inner cavity of the long pipe (13) is provided with first threads (21) at the upper and lower sides thereof, respectively.

5. A joint for drain pipes according to claim 4, characterized in that one end of the long pipe (13) is provided with a screw head (22).

6. A joint for a drain pipe according to claim 5, wherein the adapter tube (12) is provided with a second thread, the upper first thread (21) is in threaded connection with the second thread, and the inner cavity of the adapter tube (12) is provided with a sealing ring.

7. A joint for a drain pipe according to claim 6, wherein the screw head (22) is screwed onto the first screw thread (21) below, and one end of the screw head (22) is fixedly connected with the second round tube (23).

8. The joint for drain pipes according to claim 7, wherein a water inlet (24) is formed in one end of the front pipe sleeve (3), a fourth limit ring (25) is fixedly connected to the outer wall of the water inlet (24), and a rubber ring is mounted on the fourth limit ring (25).

9. A joint for a drain pipe according to claim 8, wherein one end of the water inlet (24) is fixedly connected with a connecting pipe (26).

10. A joint for drain pipes according to claim 9, wherein one end of the connecting pipe (26) is fixedly connected with a drain pipe.