CN213776661U

CN213776661U - Building drainage pipe with sound insulation function

Info

Publication number: CN213776661U
Application number: CN202022792121.8U
Authority: CN
Inventors: 陈华; 任佑彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-23
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a building drainage pipe with sound insulation function, including drainage pipe, support frame and grip block, drainage pipe's bottom is connected with the backup pad, and the surface of backup pad is equipped with the blotter, the bottom of backup pad is equipped with the buffer beam, and the outside of buffer beam is connected with the support to the middle-end of support is equipped with damping damper, both ends are equipped with the support frame about the support, and the middle-end of support frame is equipped with the reinforcement pole to the one end of reinforcement pole is connected with the acoustic celotex board, the upper and lower both ends of support are equipped with the removal horizontal pole, and the one end of removing the horizontal pole is connected with the grip block. This building drainage pipe with function gives sound insulation, drainage pipe's inside and outside one deck antirust coat of plating can increase the density of pipeline when the rust-resistant function of pipeline, when can separating the temperature, also can give sound insulation to the cotton piece that gives sound insulation that the cooperation pipeline is inside to be set up, the syllable-dividing effect of increase drainage pipe that can step forward.

Description

Building drainage pipe with sound insulation function

Technical Field

The utility model relates to a building tubular product technical field specifically is a building drainage pipe with function gives sound insulation.

Background

In a voice world, the excessive sound at the periphery becomes noise, every family has a water pipeline, the drainage sound in the daily drainage pipe is one of the noise sources, the noise causes people to be upset, confused, worried, irritated, impairs hearing, affects the cardiovascular and nervous systems of people, especially in middle and high-rise buildings, when people are quiet at night, people wake up from sweet dreams to influence sleeping, learning, working and the like, and the harm brought to people is well known, the noise emitted by a drainage system is mainly caused by various forms, namely the noise generated by pipeline vibration caused by water flow in a drainage pipeline impacting the pipe wall, the noise generated by air rapid compression caused by water flow in the drainage pipeline and the sound generated by water flowing in the drainage pipeline are respectively generated, in designing noise reduction ducts, in addition to sound insulation, reducing the noise generated by the duct due to impact vibrations is also a necessary measure for noise reduction of the duct.

However, the existing drainage pipe noise reduction method is not obvious enough in effect, only a circle of sponge is wrapped outside the drainage pipe, the sponge is easy to corrode and deform to reduce the noise reduction effect, and when the water flow speed inside the pipe is too high to cause collision, the whole vibration of the pipe can be caused, the strength of pipe connection can be affected, and meanwhile, larger noise can be emitted, so that the building drainage pipe with the sound insulation function is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building drainage pipe with function gives sound insulation to it is not enough to propose current drain pipe noise reduction method effect in solving above-mentioned background art, and is obvious, only wraps up the round sponge in the drainage pipe outside, receives easily to corrode and warp and reduce noise reduction effect, and when the too big production collision of inside water velocity of pipeline, can arouse pipeline whole vibration, not only can influence the intensity of pipe connection, can also take place the problem of great noise simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building drainage pipe with sound insulation function, includes drainage pipe, support frame and grip block, drainage pipe's bottom is connected with the backup pad, and the surface of backup pad is equipped with the blotter, the bottom of backup pad is equipped with the buffer beam, and the outside of buffer beam is connected with the support to the middle-end of support is equipped with damping damper, both ends are equipped with the support frame about the support, and the middle-end of support frame is equipped with reinforces the pole to the one end of strengthening the pole is connected with the acoustic celotex board, the upper and lower both ends of support are equipped with the removal horizontal pole, and the one end of removing the horizontal pole is connected with the grip block, the outside of removing the horizontal pole is equipped with spacing seat, and the outside of spacing seat is equipped with buffer spring, drainage pipe's surface is equipped with the antirust coat, and is equipped with the cotton piece that gives sound insulation in the drainage pipe.

Preferably, the radian of the supporting plate is the same as that of the drainage pipeline, and the supporting plate is connected with the damping damper in a fitting manner.

Preferably, the bottom ends of the buffer rods are distributed at the bottom end of the support plate at equal intervals, and the buffer rods are connected with the support in a sliding mode.

Preferably, the sound insulation board is movably connected with the movable cross rod, and the length of the sound insulation board is larger than that of the clamping board.

Preferably, the movable cross rod is connected with the support frame in a sliding mode, and the movable cross rod and the limiting seat are of an integrated structure.

Preferably, the clamping plate is connected with the drainage pipeline in a fitting mode, and the clamping plate is symmetrically arranged at the left end and the right end of the drainage pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: the building drainage pipeline with the sound insulation function,

1. the anti-rust layer is plated on the inner side and the outer side of the drainage pipeline, so that the anti-rust function of the pipeline can be improved, the density of the pipeline can be increased, the thermal insulation and the sound insulation can be realized, the sound insulation effect of the drainage pipeline can be further improved by matching with the sound insulation cotton block arranged in the pipeline, and the noise reduction function of the pipeline is improved;

2. the supporting plate and the clamping plate are respectively arranged on the outer side of the drainage pipeline for attaching and fixing, so that the balance of the pipeline can be ensured, and meanwhile, the vibration generated by the drainage pipeline can be buffered by utilizing the damping structure, and abnormal sound caused by vibration is avoided, so that the noise reduction effect on the pipeline is further improved;

3. through the symmetry set up two curved acoustic celotex boards between drainage pipe and support frame, can absorb the noise that drainage pipe sent to the shape structure of acoustic celotex board, can be comprehensive carry out syllable-dividing to drainage pipe and handle, can increase drainage pipe's syllable-dividing function, thereby increased holistic practicality.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the internal structure of the drainage pipe of the present invention.

In the figure: 1. a water discharge pipeline; 2. a support plate; 3. a cushion pad; 4. a buffer rod; 5. a support; 6. a shock absorbing damper; 7. a support frame; 8. a reinforcing rod; 9. a sound insulating board; 10. moving the cross bar; 11. a clamping plate; 12. a limiting seat; 13. a buffer spring; 14. a rust-proof layer; 15. a sound insulating cotton block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a building drainage pipe with sound insulation function, including drainage pipe 1, support frame 7 and grip block 11, drainage pipe 1's bottom is connected with backup pad 2, and backup pad 2's surface is equipped with blotter 3, backup pad 2's bottom is equipped with buffer beam 4, and buffer beam 4's the outside is connected with support 5, and support 5's middle-end is equipped with damping damper 6, both ends are equipped with support frame 7 about support 5, and support frame 7's middle-end is equipped with reinforces pole 8, and the one end of strengthening pole 8 is connected with acoustic celotex board 9, support 5's upper and lower both ends are equipped with removal horizontal pole 10, and the one end of removing horizontal pole 10 is connected with grip block 11, the outside of removing horizontal pole 10 is equipped with spacing seat 12, and the outside of spacing seat 12 is equipped with buffer spring 13, drainage pipe 1's surface is equipped.

The radian of the supporting plate 2 is the same as that of the drainage pipeline 1, the supporting plate 2 is in fit connection with the damping damper 6, the supporting plate 2 is fit on the outer surface of the drainage pipeline 1, the supporting plate 2 is supported by the damping damper 6, the drainage pipeline 1 can be supported, and the drainage pipeline 1 can be well protected in a buffering mode;

the bottom ends of the buffer rods 4 are distributed at the bottom end of the supporting plate 2 at equal intervals, the buffer rods 4 are in sliding connection with the support 5, the buffer rods 4 slide in the support 5 and can buffer the drainage pipeline 1, so that the noise generated by vertical vibration of the drainage pipeline 1 can be reduced, the buffer pads 3 can be always attached to the outer side of the drainage pipeline 1, and the buffer protection of the drainage pipeline 1 is further increased;

the sound insulation board 9 is movably connected with the movable cross rod 10, the length of the sound insulation board 9 is larger than that of the clamping board 11, the connection mode of the sound insulation board 9 and the movable cross rod 10 does not hinder the clamping board 11 from moving, and the sound insulation board 9 can well absorb noise emitted in the drainage pipeline 1, so that the noise reduction effect on the drainage pipeline 1 is improved;

the movable cross rod 10 is connected with the support frame 7 in a sliding mode, the movable cross rod 10 and the limiting seat 12 are of an integrated structure, the movable cross rod 10 horizontally slides in the support frame 7 under the influence of the clamping plate 11 and is matched with the buffer spring 13 to reset, the clamping plate 11 can be attached to the outer side of the drainage pipeline 1 all the time, balance of the drainage pipeline 1 can be guaranteed, and noise generated by vibration can be further reduced;

grip block 11 is connected for the laminating with

drainage pipe

1, and 11 symmetries of grip block set up both ends about drainage pipe 1, and the grip block 11 laminating is in drainage pipe 1 outside to the arc is the same, and the symmetry sets up at drainage pipe 1 both ends simultaneously, can be fine carry on spacingly to drainage pipe 1, cooperate backup pad 2 can be comprehensive carry out the shock attenuation and fall the noise to drainage pipe 1, thereby has increased holistic practicality.

The working principle is as follows: when the building drainage pipeline with the sound insulation function is used, firstly, the shock absorption damper 6 at the upper end of the support 5 is mutually attached to the support plate 2, the support plate 2 is attached to the bottom end of the drainage pipeline 1, the vertical buffer effect can be provided for the bottom end of the drainage pipeline 1, the buffer cushion 3 can increase the attaching compression degree, and the buffer rod 4 is matched to move in the support 5, so that the support plate 2 can be always tightly attached to the outer side of the drainage pipeline 1 while buffering is performed, the clamping plate 11 is fixed by the movable cross rod 10 and attached to the two ends of the drainage pipeline 1 under the action of the buffer spring 13, when the drainage pipeline 1 shakes, the movable cross rod 10 slides in the support frame 7 under the action of the buffer spring 13 and the limiting seat 12 and is rapidly reset, and the buffer spring 13 is utilized to resist the vibration generated by the drainage pipeline 1, thereby further increase is to drainage pipe 1's buffering protection, the abnormal sound that produces because of the shake has also been reduced, acoustic celotex board 9 is fixed between support frame 7 and drainage pipe 1 by strengthening pole 8, with acoustic celotex board 9's shape structure, can be comprehensive carry out syllable-dividing to drainage pipe 1 and handle, can absorb the noise wave, avoid drainage pipe 1 water flow to cross the urgent production collision and send the noise, and drainage pipe 1 is inside and outside established and has plated antirust coat 14, in can be rust-resistant, can also increase the density of drainage pipe 1 internal and external surface, can reach the effect of isolated noise, cooperate simultaneously the cotton piece 15 that gives sound insulation in drainage pipe 1, the syllable-dividing effect that can further increase drainage pipe 1, thereby whole practicality has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building drainage pipe with function gives sound insulation, includes drainage pipe (1), support frame (7) and grip block (11), its characterized in that: the bottom end of the drainage pipeline (1) is connected with a supporting plate (2), a cushion pad (3) is arranged on the outer surface of the supporting plate (2), a buffer rod (4) is arranged at the bottom end of the supporting plate (2), a support (5) is connected to the outer side of the buffer rod (4), a shock absorption damper (6) is arranged at the middle end of the support (5), supporting frames (7) are arranged at the left end and the right end of the support (5), a reinforcing rod (8) is arranged at the middle end of each supporting frame (7), a sound insulation board (9) is connected to one end of each reinforcing rod (8), a movable cross rod (10) is arranged at the upper end and the lower end of each support (5), a clamping board (11) is connected to one end of each movable cross rod (10), a limiting seat (12) is arranged at the outer side of each movable cross rod (10), a buffer spring (13) is arranged at the outer side of each limiting seat (12), and an anti-rust layer (14) is arranged on the outer surface of the drainage pipeline (1), and a sound insulation cotton block (15) is arranged in the drainage pipeline (1).

2. The building drainage pipeline with the sound insulation function as claimed in claim 1, wherein: the radian of the supporting plate (2) is the same as that of the drainage pipeline (1), and the supporting plate (2) is connected with the damping damper (6) in a fitting mode.

3. The building drainage pipeline with the sound insulation function as claimed in claim 1, wherein: the bottom ends of the buffer rods (4) are distributed at the bottom end of the support plate (2) at equal intervals, and the buffer rods (4) are connected with the support (5) in a sliding mode.

4. The building drainage pipeline with the sound insulation function as claimed in claim 1, wherein: the sound insulation board (9) is movably connected with the movable cross rod (10), and the length of the sound insulation board (9) is larger than that of the clamping board (11).

5. The building drainage pipeline with the sound insulation function as claimed in claim 1, wherein: the movable cross rod (10) is connected with the support frame (7) in a sliding mode, and the movable cross rod (10) and the limiting seat (12) are of an integrated structure.

6. The building drainage pipeline with the sound insulation function as claimed in claim 1, wherein: the clamping plate (11) is connected with the drainage pipeline (1) in a fitting mode, and the clamping plate (11) is symmetrically arranged at the left end and the right end of the drainage pipeline (1).