CN214466940U

CN214466940U - Tap water pipeline connecting structure

Info

Publication number: CN214466940U
Application number: CN202023037106.9U
Authority: CN
Inventors: 陈建兰; 李昌雄; 温林山; 陈春华; 王素文
Original assignee: Shaoguan Huayuan Hydropower Construction Co ltd
Current assignee: Shaoguan Huayuan Hydropower Construction Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-10-22
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to a running water pipeline connection structure belongs to pipe connection technical field, and it includes: the elbow body, the intercommunication mouth has been seted up along the extending direction of elbow body to the lateral surface of elbow body, and the both sides that the elbow body is located intercommunication mouth length direction are provided with the spout, and when the elbow body need be cleared up, spout sliding connection has the cleaning brush, and the elbow body is when operating condition, takes out the cleaning brush from the spout to hot melt bonding has the soft area of rubber with spout looks adaptation on the spout. The application provides a water supply line connection structure can wash the inside wall of elbow body through sliding connection on the elbow body and stretch into the inside brush hair of elbow body, has prolonged the life of elbow, has green's characteristics simultaneously.

Description

Tap water pipeline connecting structure

Technical Field

The application relates to the field of pipeline connection, in particular to a tap water pipeline connecting structure.

Background

In a pipeline system, an elbow is used for connecting two pipelines with different pipe body extension directions. The common elbows are divided into 45-degree elbows, 90-degree elbows and 180-degree elbows according to angles, and other elbows with abnormal angles of 60-degree elbows and the like are also included according to engineering requirements.

At present, in the installation process of the PVC elbow, special PVC glue is needed to be used for bonding the elbow and the pipelines connected with the two ends of the elbow, so that the elbow and the pipelines at the two ends are communicated with each other. When liquid passes through the elbow in the pipeline, partial water scale remains on the arc inside wall of the elbow, and because of the special arc structure of the elbow, the water scale on the inside wall of the elbow is not easy to be washed away by the liquid in the pipeline after deposition, so the phenomenon of blockage often appears in the use process of the elbow.

In view of the related art in the above, the inventors consider that there are drawbacks in that: when the elbow is blocked, the two ends of the elbow are firmly adhered by PVC glue, so that the elbow is difficult to clean, the elbow needs to be cut off from the pipeline and replaced by a new elbow to dredge the pipeline, and the waste of the PVC elbow is caused.

SUMMERY OF THE UTILITY MODEL

In order to be convenient to the washing of elbow, the application provides a water supply line connection structure, can wash the elbow inside wall through sliding connection on the elbow and the inside brush hair of stretching into the elbow, has green's characteristics simultaneously.

The application provides a tap water pipeline connection structure adopts following technical scheme:

a water pipe connecting structure comprising: the elbow body, its characterized in that, the lateral surface of elbow body is followed the extending direction of elbow body has seted up the intercommunication mouth, the elbow body is located intercommunication mouth length direction's both sides are provided with the spout, when the elbow body need clear up, spout sliding connection has the cleaning brush, the cleaning brush includes: a brush head; the lug is arranged on the two sides of the brush head and matched with the sliding groove, and the brush hair is arranged on the output end of the brush head; the brush holder that sets up on the brush hair contralateral surface, and connect and be in the brush holder is kept away from the holding rod of brush head one end, when the elbow body is in operating condition, will the cleaning brush is followed take out on the spout, and hot melt bonding has with the soft area of rubber of spout looks adaptation on the spout, wherein, the brush hair with the inside wall looks butt of elbow body.

Through adopting above-mentioned technical scheme, drive holding rod can drive brush holder, brush head and brush hair and slide on the spout to the brush hair that makes to stretch into the elbow body is washhed the inside wall of elbow body. After the cleaning brush finishes the elbow washing, the brush head can follow the one end roll-off of spout through the lug to remove the whole elbow body of cleaning brush, afterwards, bond on the elbow body through the soft area of rubber with spout looks adaptation, thereby can guarantee the gas tightness of elbow body when normal use, when next need clear up the elbow body inside, can take out the soft area of rubber from the spout through the soft area of high temperature heating rubber.

Preferably, an observation port is formed in the elbow body in a penetrating mode, a transparent plate is arranged on the side wall of the observation port, and illuminating pieces used for illuminating the inside of the elbow body are arranged on two sides of the observation port.

Through adopting above-mentioned technical scheme, the transparent plate makes the inside situation that the maintenance workman can comparatively audio-visually see the elbow body to whether judgement elbow body that can be better need wash.

Preferably, the illuminating member includes: the light emitting diodes are arranged on two sides of the transparent plate, and a battery box used for providing power for the light emitting diodes is arranged on the elbow body.

Through adopting above-mentioned technical scheme, through putting into the battery in the battery box for emitting diode is luminous, thereby for pipeline provides the illumination in the elbow body, makes the inside condition of seeing the elbow body clearly that can be better through the transparent plate, is convenient for maintain whether take place to block up in the workman directly perceived judgement elbow body.

Preferably, the bump is cylindrical in shape.

Through adopting above-mentioned technical scheme, the lug makes the brush head rotate in the spout to what make the brush hair can the multi-angle washs elbow body inside wall

Preferably, the holding rod is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, the friction between staff and the holding rod can be increased to the antiskid line to make the use cleaning brush that the maintenance workman can be better wash the elbow body.

Preferably, a water inlet cavity is formed between the holding rod and the bristles in a penetrating mode, and a nozzle is arranged at an opening of one end, close to the bristles, of the water inlet cavity.

Through adopting above-mentioned technical scheme, when the one end opening part that is close to the holding rod at the intake antrum switches on the running water, the nozzle blowout that is located brush hair one side can be followed to the running water to make the moist brush hair of running water and wash the inside wall of elbow body, and then improved the clean effect of cleaning brush, nozzle spun water smoke is more even simultaneously, can improve the utilization ratio of running water.

Preferably, the both ends activity of spout is provided with the end cover, the end cover includes: a baffle plate; and the mounting posts are arranged on the baffle, wherein mounting holes matched with the mounting posts are formed in the end faces of the two sides of the sliding groove.

Through adopting above-mentioned technical scheme, the baffle can effectively reduce the cleaning brush in the course of the work, the condition of the both ends roll-off of spout appears in the brush head.

Preferably, a handle is arranged on the baffle.

Through adopting above-mentioned technical scheme, the handle is convenient for dismantle baffle and erection column from the spout get off.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the brush handle, the brush head and the brush hair can be driven to slide on the chute by driving the holding rod, so that the brush hair extending into the elbow body washes the inner side wall of the elbow body;

2. through setting up the viewing aperture on the elbow body, can make the inside situation of the comparatively audio-visual understanding elbow body of the workman of maintaining, conveniently maintain the workman and judge whether the elbow body takes place to block up. Meanwhile, the light emitting diodes on the two sides of the observation port can provide illumination for the interior of the elbow body under the condition that the ambient light around the elbow body is insufficient, so that maintenance workers can further conveniently overhaul the elbow body;

3. through being linked together running water and the opening that the intake antrum is close to holding rod one end for the running water can be followed and is sprayed on the nozzle that is close to brush hair one side, can play certain washing effect to the inside wall of elbow when moist brush hair, thereby has improved the cleaning effect of cleaning brush.

Drawings

FIG. 1 is a schematic diagram of the overall structure in an embodiment of the present application;

figure 2 is a partial cross-sectional view of an elbow body in an embodiment of the present application;

FIG. 3 is a schematic view showing the construction of a washing brush in the embodiment of the present application;

FIG. 4 is a schematic view of a rubber soft belt structure in the embodiment of the present application;

figure 5 is a schematic view of a brush head configuration in an embodiment of the present application.

Description of reference numerals: 1. an elbow body; 21. a communication port; 22. a chute; 221. mounting holes; 23. a soft rubber band; 31. a brush head; 311. a bump; 32. brushing; 33. a brush handle; 34. a holding rod; 341. anti-skid lines; 35. a water inlet cavity; 36. a nozzle; 41. a baffle plate; 411. a handle; 42. mounting a column; 51. a transparent plate; 521. a light emitting diode; 522. a battery case.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses water supply line connection structure.

Referring to fig. 1, a water supply line connection structure, including elbow body 1, elbow body 1 is the arc pipe fitting, and after the running water passed through from the elbow, there was the incrustation scale easily to remain in elbow body 1's arc inside wall department, and along with the increase of elbow body 1 live time, the incrustation scale was constantly piled up, makes elbow body 1 take place to block up at last.

Referring to fig. 2 and 3, in order to solve the problem, in the present embodiment, a communication port 21 is formed on an outer side surface of the elbow body 1, the communication port 21 extends in an extending direction of the elbow body 1, sliding grooves 22 are symmetrically fixed on both sides of the communication port 21, and an extending direction of the sliding grooves 22 coincides with a longitudinal direction of the elbow body 1. Meanwhile, when the elbow body 1 needs to be cleaned, a cleaning brush is connected to the chute 22 in a sliding manner, and the inner side wall of the elbow body 1 can be cleaned by the cleaning brush.

Referring to fig. 4, in order to ensure the normal use of the elbow body 1, when the elbow body 1 is in a working state, the rubber soft belt 23 matched with the sliding groove 22 is hot-melt bonded on the sliding groove 22, and the communicating port 21 can be sealed through the rubber soft belt 23, so that the liquid in the elbow body 1 is effectively prevented from flowing out. When the soft rubber belt 23 needs to be taken out, the soft rubber belt 23 is heated by high temperature, so that the soft rubber belt 23 is converted into a molten state, thereby facilitating the taking out of the soft rubber belt 23 from the chute 22.

Referring to fig. 2, 5, in the present embodiment, the washing brush includes a holding rod 34, a brush holder 33 is connected to one end of the holding rod 34, a brush head 31 is fixed to one end of the brush holder 33 away from the holding rod 34, and protrusions 311 fitted to the sliding grooves 22 are installed on both sides of the brush head 31. The brush head 31 is fixedly planted with the brush bristles 32 on the side away from the brush holder 33, and when the brush head 31 is installed on the sliding groove 22, the brush bristles 32 penetrate into the elbow body 1 and are abutted with the inner side wall of the elbow body 1 on the opposite side of the communicating opening 21. Meanwhile, in order to increase the friction between the hand and the grip lever 34 and thus facilitate the use of the cleaning brush, the grip lever 34 is provided with anti-slip threads 341.

In addition, in order to clean the inner wall of the elbow body 1 more flexibly, in this embodiment, the shape of the protrusion 311 is a cylinder, so that when the brush head 31 is installed on the sliding groove 22, the brush head 31 can rotate within a certain range, and the brush bristles 32 are driven to wash the inner side wall of the elbow body 1 in multiple angles.

During the actual use of the washing brush, the brush head 31 needs to slide on the sliding groove 22 so as to realize the washing of the elbow body 1 by the brush hairs 32, and during the washing process, the brush head 31 easily slides out from the two sides of the sliding groove 22. To solve this problem, end caps are installed at two ends of the chute 22, specifically, the end caps include a baffle plate 41, and a mounting post 42 is fixed on one side surface of the baffle plate 41, in this embodiment, the number of the mounting posts 42 is four, and the four mounting posts 42 are distributed on the baffle plate 41 in a rectangular shape. Meanwhile, mounting holes 221 adapted to the mounting posts 42 are formed on both end surfaces of the sliding groove 22 in the extending direction. In addition, in order to make the end cap more stably mounted on the chute 22, the surface of the mounting post 42 and the inner wall of the mounting hole 221 are frosted.

In the practical use process of elbow body 1, maintain the workman and for judging whether the elbow body 1 takes place to block up, generally adopt to strike to beat the mode of listening to the sound and assist the inside situation of judging elbow body 1, above-mentioned mode need maintain the workman and have comparatively abundant experience, the condition of judging the error appears easily simultaneously.

Referring to fig. 1, in order to solve the problem, the elbow body 1 is provided with the observation port communicated with the inside of the elbow body 1, the inside condition of the elbow body 1 can be visually seen through the observation port, and the overhaul efficiency of maintenance workers is improved. Meanwhile, a transparent plate 51 is installed on the observation port, and the transparent plate 51 can effectively prevent the liquid in the elbow body 1 from flowing out of the elbow body 1 through the observation port.

In addition, for the convenience of maintaining the inside situation that the workman sees the elbow body 1 clearly under the circumstances that ambient light is not enough, install emitting diode 521 at the bilateral symmetry of viewing aperture, for guaranteeing emitting diode 521's normal work, emitting diode 521 difference telecommunications connection on both sides has battery case 522, and two battery cases 522 are all installed on elbow body 1.

The implementation principle of the tap water pipeline connecting structure in the embodiment of the application is as follows:

the maintenance worker turns on the light emitting diode 521 and observes whether or not the inside of the elbow body 1 is clogged through the light provided by the light emitting diode 521.

If the elbow body 1 is blocked, the maintenance worker is required to clean the interior of the elbow body 1.

The maintenance worker first pulls the end caps integrally out of both ends of the chute 22 by the handle 411 and heats the soft rubber band 23 at a high temperature, thereby taking out the soft rubber band 23 from the chute 22.

Subsequently, the maintenance worker approaches the cleaning brush carried in advance to the chute 22 while aligning the projections 311 of both sides of the brush head 31 with the chute 22 and mounting the brush head 31 on the chute 22 by the engagement of the projections 311 with the chute 22.

Then the end covers are inserted into the two ends of the chute 22 again through the matching of the mounting posts 42 and the mounting holes 221, the opening of the water inlet cavity 35 near one end of the holding rod 34 is communicated with tap water through a pipeline, and after the bristles 32 are wetted, a maintenance worker drives the bristles 32 through the holding rod 34 to wash the inner side wall of the elbow body 1.

After the elbow body 1 is confirmed to be cleaned, the end cover is pulled out again, the cleaning brush is taken out from the chute 22, and then the soft rubber belt 23 is thermally melted and adhered to the chute 22 again, so that the cleaning process of the elbow body 1 is completed.

The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A water pipe connecting structure comprising: elbow body (1), its characterized in that, the lateral surface of elbow body (1) is followed intercommunication mouth (21) have been seted up to the extending direction of elbow body (1), elbow body (1) is located intercommunication mouth (21) length direction's both sides are provided with spout (22), when elbow body (1) needs to be cleared up, spout (22) sliding connection has the cleaning brush, the cleaning brush includes: a brush head (31); the convex blocks (311) are arranged on two sides of the brush head (31) and are matched with the sliding grooves (22), and the bristles (32) are arranged on the output end of the brush head (31); the brush holder (33) is arranged on the opposite side of the brush bristles (32), the holding rod (34) is connected to the holding rod (33) far away from one end of the brush head (31), when the elbow body (1) is in a working state, the cleaning brush is taken out of the sliding groove (22), a rubber soft belt (23) matched with the sliding groove (22) is adhered to the sliding groove (22) in a hot melting mode, and the brush bristles (32) are abutted to the inner side wall of the elbow body (1).

2. The water pipe connecting structure according to claim 1, wherein a viewing port is formed through the elbow body (1), a transparent plate (51) is disposed on a side wall of the viewing port, and illuminating members for illuminating the inside of the elbow body (1) are disposed on two sides of the viewing port.

3. The water pipe connecting structure according to claim 2, wherein said illuminating member comprises: the light emitting diodes (521) are arranged on the elbow bodies (1) on two sides of the transparent plate (51), wherein a battery box (522) used for providing a power supply for the light emitting diodes (521) is arranged on the elbow body (1).

4. Tap water pipe connection according to claim 1, wherein said projection (311) is cylindrical in shape.

5. The water pipe connecting structure as claimed in claim 1, wherein the grip (34) is provided with anti-slip threads (341).

6. The water pipe connecting structure according to claim 1, wherein a water inlet cavity (35) is formed between the handle (34) and the brush head (31), and a nozzle (36) is disposed at an opening of one end of the water inlet cavity (35) close to the brush bristles (32).

7. The water pipe connection structure of claim 1, wherein the sliding groove (22) is detachably provided with end caps at both ends thereof, and the end caps comprise: a baffle (41); and the mounting columns (42) are arranged on the baffle (41), wherein mounting holes (221) matched with the mounting columns (42) are formed in the end surfaces of the two sides of the sliding groove (22).

8. Tap water pipe connection according to claim 7, wherein said baffle (41) is provided with a handle (411).