CN209782002U - 32PVC drain pipe of making an uproar falls - Google Patents

Abstract

The utility model discloses a 32PVC drain pipe of making an uproar falls, the water discharging pipe comprises a drain pipe, the outlet is installed in the drain pipe left side, the return bend has been put on the drain pipe right side, the hose has been put between drain pipe and the return bend, the inside nipple is all installed to the left and right sides in the hose, the pipe box is installed to the one end that the hose was kept away from to the inside nipple, the sealing washer is all installed with the inside nipple and return bend junction to the pipe box inboard, fastening bolt is installed at the pipe box top. The utility model discloses an install hose, pipe box and inner connecting pipe, when overhauing the mediation to drain pipe inside, unscrew fastening bolt, take off the pipe box, make the hose and the drain pipe and the return bend separation of inner connecting pipe, replace current manhole maintenance mediation, reduce and overhaul the mediation work degree of difficulty, improve and overhaul mediation efficiency, the practicality is strong, is fit for extensively promoting and using.

Description

32PVC drain pipe of making an uproar falls

Technical Field

The utility model relates to a building pipeline technical field specifically is a 32PVC drain pipe of making an uproar falls.

Background

At present, noise is an important factor influencing the living environment health of people, and along with the improvement of science and technology and the continuous improvement of living environment of people, the improvement of building noise also draws more and more attention of people. In the construction drainage engineering in recent years, along with the elimination of ordinary drainage cast iron pipelines, 32PVC plastic drain pipes have been widely applied to buildings, and although the pipes have more advantages, the pipes also have great defects, namely the sound insulation effect is poor, and sewage scours the pipe walls to generate great noise, which seriously affects the normal life of people.

The existing noise-reduction 32PVC drainage pipe has some defects, such as: the current 32PVC drain pipe noise reduction effect of making an uproar of falling is poor, drain pipe return bend department is flowed through to sewage, sewage slant trickling device drain pipe inner wall, sewage kick-backs repeatedly, frequently strikes the drain pipe inner wall, and the noise is great, influences people's normal life and current 32PVC drain pipe adoption of making an uproar of falling and sets up the manhole and easily blocks up the drain pipe, the fragile region overhauls the mediation, and the space is narrow and small, and non-professional person hardly clears up it, inefficiency scheduling problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 32PVC drain pipe of making an uproar falls through installing hose, pipe box and interior union coupling, when overhauing the mediation to drain pipe inside, unscrews fastening bolt, takes off the pipe box, makes the hose and the drain pipe and the return bend separation of interior union coupling, replaces current manhole maintenance mediation, reduces the maintenance mediation work degree of difficulty, improves maintenance mediation efficiency, and the practicality is strong, has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 32PVC drain pipe of making an uproar falls, includes the drain pipe, the outlet is installed in the drain pipe left side, the return bend has been put on the drain pipe right side, the hose has been put between drain pipe and the return bend, the inside nipple is all installed to the left and right sides in the hose, the pipe box is installed to the one end that the hose was kept away from to the inside nipple, the sealing washer is all installed with nipple and return bend junction to the pipe box inboard, fastening bolt is installed at the pipe box top.

As the utility model discloses a preferred embodiment, the arc has been put at the return bend internal top, the movable rod is installed on arc bottom right side, return bend right side outer wall is installed and is adjusted the chamber, the movable rod runs through return bend right wall and adjusts chamber left side wall middle part and the movable rod right-hand member and installs the slurcam, adjust the intracavity and be close to the right side of slurcam and install the spring.

As a preferred embodiment of the present invention, the hose inner wall surface is provided with a corrosion-resistant layer.

As a preferred embodiment of the present invention, the left side surface of the arc plate is provided with a cushion.

As an optimized embodiment of the present invention, the bottom of the drain pipe is provided with a reinforcing rod and the reinforcing rod is fixedly connected to the elbow pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model relates to a 32PVC drain pipe of making an uproar falls through installing hose, pipe box and inner union coupling, when overhauing the mediation to drain pipe inside, unscrews fastening bolt, takes off the pipe box, makes the hose and the drain pipe and the return bend separation of inner union coupling, replaces current manhole maintenance mediation, reduces the maintenance mediation work degree of difficulty, improves maintenance mediation efficiency, and the practicality is strong.

The utility model relates to a 32PVC drain pipe of making an uproar falls, through installing the arc and adjusting the chamber, when the bending position of return bend is flowed through to sewage, sewage trickles and strikes the arc for the slant, the arc is according to the impact force size, promote the catch plate orientation of movable rod and adjust intracavity extrusion spring, remove about the sewage board self-adaptation, reduce the diameter of sewage under the mouth that trickles, spring reaction force reduces the impact force of sewage simultaneously, make sewage be close trickling under the vertical, avoid sewage slant trickling, frequently strike the return bend inner wall, greatly reduced drainage noise decibel, make the drain pipe more humanized.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings: FIG. 1 is a schematic view of the overall cross-sectional structure of a noise-reducing 32PVC drain pipe of the present invention; fig. 2 is the utility model relates to a structural schematic diagram is overlooked to arc of 32PVC drain pipe of making an uproar falls.

In the figure: 1. a water outlet; 2. a drain pipe; 3. fastening a bolt; 4. pipe sleeve; 5. a corrosion-resistant layer; 6. a soft cushion; 7. a seal ring; 8. an inner connecting pipe; 9. a hose; 10. a reinforcing bar; 11. bending the pipe; 12. an arc-shaped plate; 13. a movable rod; 14. a push plate; 15. a spring; 16. a conditioning chamber.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a 32PVC drain pipe of making an uproar falls, includes drain pipe 2, outlet 1 is installed in drain pipe 2 left side, return bend 11 has been put on drain pipe 2 right side, hose 9 has been put between drain pipe 2 and the return bend 11, nipple 8 is all installed to the left and right sides in the hose 9, nipple 8 is kept away from the one end of hose 9 and is installed pipe box 4, sealing washer 7 is all installed with nipple 8 and the 11 junction of return bend to the inboard of pipe box 4, fastening bolt 3 is installed at 4 tops of pipe box.

In this embodiment (as shown in fig. 1), through installing hose 9, pipe box 4 and interior union coupling 8, when overhauing the mediation to drainage channel inside, unscrew fastening bolt 3, take off pipe box 4, make interior union coupling 8's hose 9 and drain pipe 2 and return bend 11 separation, replace current manhole maintenance mediation, reduce the maintenance mediation work degree of difficulty, improve maintenance mediation efficiency.

Wherein, the top has been put arc 12 in the return bend 11, movable rod 13 is installed on arc 12 bottom right sides, 11 right side outer walls of return bend are installed and are adjusted chamber 16, movable rod 13 runs through return bend 11 right side wall and adjusts 16 left walls middle parts in chamber and the movable rod 13 right-hand member installs slurcam 14, adjust the right side that is close to slurcam 14 in the chamber 16 and install spring 15.

In this embodiment (as shown in fig. 1), by installing the arc 12 and the adjusting cavity 16, when sewage flows through the bent portion of the elbow 11, sewage flows in an oblique direction and impacts the arc 12, the arc 12 pushes the pushing plate 14 of the movable rod 13 towards the inner side of the adjusting cavity 16 to extrude the spring 15 according to the impact force, the arc 12 moves in a self-adaptive manner, the diameter of an underwater drain opening of the sewage is reduced, meanwhile, the impact force of the spring 15 reacting force to reduce the sewage is reduced, so that the sewage flows approximately vertically downwards, the sewage is prevented from flowing in an oblique direction, the inner wall of the elbow 11 is frequently impacted, noise decibel of drainage is greatly reduced, and the practicability is high.

Wherein, the inner wall surface of the hose 9 is provided with the corrosion-resistant layer 5.

In the embodiment (as shown in fig. 1), by installing the corrosion-resistant layer 5, the service life of the hose 9 can be prolonged by the corrosion-resistant layer 5, and the replacement frequency can be reduced.

Wherein, the left side surface of the arc plate 12 is provided with a soft cushion 6.

In this embodiment (as shown in fig. 2), the soft pad 6 is installed, and the soft pad 6 is installed, so that the sewage is prevented from directly contacting the arc-shaped plate 12, and noise pollution is prevented.

Wherein, the reinforcing rod 10 is installed at the bottom of the drain pipe 2, and one end of the reinforcing rod 10 far away from the drain pipe 2 is fixedly connected with the elbow pipe 11.

In this embodiment (as shown in fig. 1), by installing the reinforcing rod 10, the drain pipe 2 and the elbow pipe 11 can be supported by the reinforcing rod 10, which is convenient for maintenance and dredging.

The working principle is as follows: it should be noted that the utility model relates to a 32PVC drain pipe of making an uproar falls, including outlet 1, drain pipe 2, fastening bolt 3, pipe box 4, corrosion resistant layer 5, cushion 6, sealing washer 7, interior union coupling 8, hose 9, stiffener 10, return bend 11, arc 12, movable rod 13, pushing plate 14, spring 15, adjust the chamber 16, the part is general standard component or the part that technical staff in this field knows, its structure and principle all are that this technical staff can learn through the technical manual or learn through conventional test method, when 32PVC drain pipe of making an uproar fall uses, make outlet 1 and drain outlet intercommunication of drain pipe 2, through installing hose 9, pipe box 4 and interior union coupling 8, when overhauing the mediation to the inside of drainage channel, unscrew fastening bolt 3, the pipe sleeve 4 is taken down to separate the hose 9 of the inner connecting pipe 8 from the drain pipe 2 and the bent pipe 11, the existing manhole is replaced for maintenance and dredging, the difficulty of maintenance and dredging is reduced, the maintenance and dredging efficiency is improved, when sewage flows through the bent part of the bent pipe 11, the sewage flows obliquely and impacts the arc-shaped plate 12, the arc-shaped plate 12 pushes the push plate 14 of the movable rod 13 to extrude the spring 15 towards the regulating cavity 16 according to the impact force, the arc-shaped plate 12 moves left and right in a self-adaptive manner to reduce the diameter of a sewage flow opening, meanwhile, the impact force of the sewage is reduced by the reaction force of the spring 15, the sewage flows approximately vertically downwards, the sewage is prevented from flowing obliquely and impacting the inner wall of the bent pipe 11 frequently, the noise decibel of the drain pipe 2 is greatly reduced, and the drain pipe 2 is more humanized, the practicability is strong, and the using effect is ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a 32PVC drain pipe of making an uproar falls, includes drain pipe (2), its characterized in that: drain pipe (2) left side is installed outlet (1), return bend (11) have been put on drain pipe (2) right side, hose (9) have been put between drain pipe (2) and return bend (11), nipple (8) are all installed to the left and right sides in hose (9), nipple (8) are kept away from the one end of hose (9) and are installed pipe box (4), sealing washer (7) are all installed with nipple (8) and return bend (11) junction to pipe box (4) inboard, fastening bolt (3) are installed at pipe box (4) top.

2. A noise-reducing 32PVC drain pipe according to claim 1, wherein: arc (12) have been put at the top in return bend (11), movable rod (13) are installed on arc (12) bottom right side, return bend (11) right side outer wall is installed and is adjusted chamber (16), movable rod (13) run through return bend (11) right side wall and adjust chamber (16) left side wall middle part and movable rod (13) right-hand member and install slurcam (14), adjust the right side that is close to slurcam (14) in chamber (16) and install spring (15).

3. A noise-reducing 32PVC drain pipe according to claim 1, wherein: and the inner wall surface of the hose (9) is provided with the corrosion-resistant layer (5).

4. A noise-reducing 32PVC drain pipe according to claim 2, wherein: the left side surface of the arc-shaped plate (12) is provided with a cushion (6).

5. A noise-reducing 32PVC drain pipe according to claim 1, wherein: the bottom of the drain pipe (2) is provided with a reinforcing rod (10), and one end of the reinforcing rod (10) far away from the drain pipe (2) is fixedly connected with the elbow pipe (11).