阅读说明：本技术 一种高抗冲击性给排水管道 (High impact resistance water supply and drainage pipeline ) 是由 张彭 于 2020-12-31 设计创作，主要内容包括：本发明公开了一种高抗冲击性给排水管道,包括管道本体,所述管道本体包括第一通道以及位于所述管道本体管壁上的第二通道；连接管,所述连接管两端与管道本体连接；以及,流量控制机构,所述流量控制机构包括塞头以及开合器以及驱动组件；通过在管道管壁上设置有第二通道,并且通过流量控制机构控制第二通道的开合,从而达到流量可控的效果,并且由于第二通道为异形通道且其流量较小从而降低水流流量的大小导致其内水流较缓从而使得其形成一层天然的缓冲隔音层,从而降低水流撞击管壁所带来的共振以及噪音大小。(The invention discloses a high-impact-resistance water supply and drainage pipeline which comprises a pipeline body, wherein the pipeline body comprises a first channel and a second channel positioned on the pipe wall of the pipeline body; the two ends of the connecting pipe are connected with the pipeline body; the flow control mechanism comprises a plug head, an opener and a driving assembly; through being provided with the second passageway on the pipeline pipe wall to through opening and shutting of flow control mechanism control second passageway, thereby reach the controllable effect of flow, and because the second passageway leads to its interior rivers to delay and make it form the natural buffering puigging of one deck for the size of special-shaped passageway and its flow less reduction rivers flow, thereby reduce resonance and the noise size that rivers striking pipe wall brought.)

1. A high impact resistance water supply and drainage pipeline is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

-a pipe body (100), the pipe body (100) comprising a first channel (101) and a second channel (102) on a pipe wall of the pipe body (100);

the two ends of the connecting pipe (200) are connected with the pipeline body (100); and the number of the first and second groups,

the flow control mechanism (300) comprises a plug head (301), an opener-closer (302) and a driving assembly (303).

2. The high impact resistance water supply and drainage pipeline according to claim 1, wherein: the plug (301) is a segmented annular strip, the area size and the shape of the plug (301) are the same as those of the pipe wall of the pipeline body (100), a connecting rod (301a) is arranged on the end face, which is not in contact with the pipeline body (100), of the plug (301), and the connecting rod (301a) is connected with the opening and closing device (302).

3. The high impact resistance water supply and drainage pipeline according to claim 2, wherein: the opening and closing device (302) comprises a movable sleeve (302a) connected with the connecting rod (301a) and a ring-shaped rod (302b), wherein the movable sleeve (302a) is arranged in a plurality of groups by taking the geometric center of the ring-shaped rod (302b) as the center of an array, the movable sleeve (302a) is arranged in a hollow mode, and the ring-shaped rod (302b) penetrates through the movable sleeve (302 a).

4. A high impact resistance water supply and drainage pipeline as claimed in claim 3, wherein: the mirror image is provided with adapter (302a-1) on activity sleeve (302a), swing joint has extension rod (302a-2) on adapter (302a-1), extension rod (302a-2) one end is provided with extension piece (302a-3), connect through telescopic link (302a-4) between adjacent extension piece (302 a-3).

5. A high impact resistance water supply and drainage pipeline as claimed in any one of claims 1 to 4, wherein: the driving assembly (303) comprises a first gear (303a) connected with any one of the movable sleeves (302a), and a second gear (303b) connected with the first gear (303a), wherein a coaxial rod (303c) is arranged on the second gear (303b), and the second gear (303b) is connected with the third gear (303d) through the coaxial rod (303 c).

6. The high impact resistance water supply and drainage pipeline according to claim 5, wherein: a driving wheel (303e) is laterally connected to the third gear (303d), and a driving rod (303f) is arranged on the driving wheel (303 e).

7. The high impact resistance water supply and drainage pipeline according to claim 6, wherein: the driving rod (303f) penetrates through the connecting pipe (200), and main flange plates (201) are arranged on the outer walls of the two ends of the connecting pipe (200).

8. The high impact resistance water supply and drainage pipeline according to claim 7, wherein: the main flange plate (201) is connected with a secondary flange plate (103) on the outer wall of the pipeline body (100).

9. The high impact resistance water supply and drainage pipeline according to claim 8, wherein: the main flange plate (201) is connected with the auxiliary flange plate (103) through bolts.

10. The high impact resistance water supply and drainage pipeline according to claim 9, wherein: the flow control mechanism (300) is fixedly installed between the pipe body (100) and the connection pipe (200) through the ring-shaped rod (302 b).

Technical Field

The invention relates to the technical field of drainage pipelines, in particular to a high-impact-resistance water supply and drainage pipeline.

Background

The water supply and drainage science and engineering are one of the disciplines, and are called water supply and drainage for short. The water supply and drainage science and engineering generally refer to urban water supply systems and drainage systems (municipal water supply and drainage and building water supply and drainage), and are called water supply and drainage for short. Water supply and drainage engineering is researched to solve the problem of social circulation of water. "water supply": a modern water supply plant extracts natural water from rivers and lakes every day, purifies the water into tap water meeting the standards of production and domestic water by a series of physical and chemical means, and then delivers the tap water to thousands of households through a city water network of Tongtong and Ba Da. The method comprises the following steps: an advanced sewage treatment plant intensively treats sewage and wastewater which are produced and used in life, and then the sewage and the wastewater are discharged into rivers and lakes cleanly. The process of taking water, treating, conveying, retreating and then discharging is the main content of research on water supply and drainage engineering.

The existing water supply and drainage pipelines are various in types, made of metal materials and plastic materials, but when meeting rainy seasons, the urban drainage flow is large, large-drainage water flow impacts the pipe wall to cause large noise and impact on the pipe wall, and the flow is not controllable.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The invention is provided in view of the problems of the existing water supply and drainage pipeline with high impact resistance.

Therefore, the present invention aims to provide a water supply and drainage pipeline with high impact resistance.

In order to solve the technical problems, the invention provides the following technical scheme: the pipeline comprises a pipeline body and a pipeline body, wherein the pipeline body comprises a first channel and a second channel positioned on the pipe wall of the pipeline body; the two ends of the connecting pipe are connected with the pipeline body; and the flow control mechanism comprises a plug head, an opener and a driving assembly.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the plug is a sectional annular strip, the area size and the shape of the plug are the same as those of the pipe wall of the pipeline body, and a connecting rod is arranged on the end face, which is not in contact with the pipeline body, of the plug and is connected with the opening and closing device.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the opener comprises a movable sleeve and a ring-shaped rod, wherein the movable sleeve is connected with the connecting rod, the movable sleeve is arranged in a plurality of groups by taking the geometric center of the ring-shaped rod as the center of the array, the movable sleeve is arranged in a hollow mode, and the ring-shaped rod penetrates through the movable sleeve.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the mirror image is provided with the turn-round on the activity sleeve, swing joint has the extension rod on the turn-round, extension rod one end is provided with the extension piece, connect through the telescopic link between the adjacent extension piece.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the driving assembly comprises a first gear connected with any one of the movable sleeves and a second gear connected with the first gear, a coaxial rod is arranged on the second gear, and the second gear is connected with the third gear through the coaxial rod.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: and a driving wheel is laterally connected to the third gear, and a driving rod is arranged on the driving wheel.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the driving rod penetrates through the connecting pipe, and main flange plates are arranged on the outer walls of the two ends of the connecting pipe.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the main flange plate is connected with the auxiliary flange plate on the outer wall of the pipeline body.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the main flange plate and the auxiliary flange plate are connected through bolts.

As a preferable aspect of the high impact resistance water supply and drainage pipeline of the present invention, wherein: the flow control mechanism is fixedly arranged between the pipeline body and the connecting pipe through the annular rod.

The invention has the beneficial effects that: the second channel is arranged on the pipe wall of the pipeline, and the opening and closing of the second channel are controlled by the flow control mechanism, so that the flow controllable effect is achieved, and the second channel is a special-shaped channel, the flow of the second channel is small, so that the flow of water is reduced, the water flow in the second channel is slow, a natural buffering sound insulation layer is formed, and the resonance and the noise caused by the water flow impacting the pipe wall are reduced.