CN214037336U - PVC silence drainage pipe - Google Patents

PVC silence drainage pipe Download PDF

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Publication number
CN214037336U
CN214037336U CN202022855908.4U CN202022855908U CN214037336U CN 214037336 U CN214037336 U CN 214037336U CN 202022855908 U CN202022855908 U CN 202022855908U CN 214037336 U CN214037336 U CN 214037336U
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China
Prior art keywords
pipe
fixedly connected
block
liquid
flow guide
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Expired - Fee Related
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CN202022855908.4U
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Chinese (zh)
Inventor
姜嘉诚
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Suzhou Xisheng Plastic Co ltd
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Suzhou Xisheng Plastic Co ltd
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Priority to CN202022855908.4U priority Critical patent/CN214037336U/en
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Publication of CN214037336U publication Critical patent/CN214037336U/en
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Abstract

The utility model discloses a PVC silence drainage pipe relates to tubular product technical field, aims at solving the poor problem of ability of making an uproar of falling of traditional PVC pipe. The key points of the technical scheme are as follows: the utility model discloses a pipe body, fixed connection has the elasticity to fall the noise pipe on the interior pipe wall of body, fixedly connected with reposition of redundant personnel structure in the body, reposition of redundant personnel structure include with the interior pipe wall fixed connection's of body frame piece, annular array has a plurality of first honeycomb ducts that run through the frame piece on the frame piece, the delivery port of a plurality of first honeycomb ducts falls the noise pipe towards elasticity, the central point of frame piece puts the vertical direction cross sectional shape of fixedly connected with and is isosceles trapezoid's reposition of redundant personnel piece, the material on antibacterial layer is the nanometer copper, utilize free copper ion to realize the bactericidal effect to the elasticity of falling the noise pipe liquid of flowing through in the nanometer copper product material, make the interior germ content of the elasticity of falling the noise pipe liquid of flowing through still less.

Description

PVC silence drainage pipe
Technical Field
The utility model relates to a tubular product technical field, more specifically say, it relates to a PVC silence drainage pipe.
Background
PVC pipes (including PVC-U pipes, PVC-M pipes and PVC-O pipes) are made of PVC resin, stabilizer and lubricant through hot pressing and extrusion, and are the plastic pipes developed and applied at the earliest.
The drain pipe plays an important role in daily life, and drinking water, daily sewage, rainwater utilization and the like are supplied or discharged through the drain pipe. Compare cast iron drain pipe not corrosion-resistant, stainless steel drain pipe is with high costs, the transportation degree of difficulty is big, and the plastics drain pipe has with low costs, and the transportation is convenient, and the advantage of stable performance has been applied to the drain pipe field more and more. Along with economic construction's development, people's standard of living also improves gradually, and modern building floor is higher and higher more, but to high-rise drain pipe, when logical water, still continuous low frequency noise, the floor is higher moreover, and the noise that produces in the drain pipe is also just bigger, influences people's house life's travelling comfort, has increased a lot of vexations for people, and it is necessary to set up a structure to solve the problem that drainage pipe can produce the noise at the in-process of drainage.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a PVC silence drainage pipe reaches the purpose that reinforcing PVC managed the ability of making an uproar of falling through setting up of the pipe of making an uproar, reposition of redundant personnel structure, block structure and earial drainage structure of falling elasticity.
The above technical purpose of the present invention can be achieved by the following technical solutions: a PVC mute drainage pipeline comprises a pipe body, wherein an elastic noise reduction pipe is fixedly connected on the inner pipe wall of the pipe body, the tube body is fixedly connected with a shunt structure, the shunt structure comprises a frame block fixedly connected with the inner tube wall of the tube body, a plurality of first flow guide pipes penetrating through the frame block are annularly arrayed on the frame block, water outlets of the first flow guide pipes face the elastic noise reduction pipe, the center of the frame block is fixedly connected with a flow distribution block with an isosceles trapezoid cross section in the vertical direction, the top of the shunting block is fixedly connected with a second guide pipe which penetrates through the shunting block and the frame block, a plurality of third guide pipes are communicated with the second guide pipe, and the water outlet of the third flow guide pipe faces the elastic noise reduction pipe, and the position close to the top and the bottom in the second flow guide pipe is fixedly connected with a blocking structure and a drainage structure respectively.
By adopting the technical scheme, the arrangement of the elastic noise reduction tube realizes the shock absorption and noise reduction effects on the liquid flowing onto the elastic noise reduction tube by utilizing the elasticity of the elastic noise reduction tube, the shunting structure realizes the shunting treatment on the liquid flowing into the tube body, so that the liquid flows onto the elastic noise reduction pipe at a smaller runoff quantity to realize the shunting and noise reduction treatment on the liquid, the liquid flows onto the elastic noise reduction pipe under the action of the first flow guide pipe when the liquid flows onto the top of the frame block, when the liquid flow is overlarge, the plugging function of the plugging structure is lost, the liquid flows into the second flow guide pipe, the liquid flowing into the second flow guide pipe flows onto the elastic noise reduction pipe under the action of the third flow guide pipe, when the liquid flow is further increased, the drainage structure acts to accelerate the discharge of the liquid in the second flow guide pipe, and simultaneously the liquid is guided to the elastic noise reduction pipe under the action of the drainage structure.
The utility model discloses further set up to: the plugging structure comprises two connecting shafts symmetrically arranged on the inner pipe wall of the second flow guide pipe, a plugging plate is rotatably connected between the two connecting shafts, and the center of gravity of the plugging plate is arranged right below the rotation axis of the plugging plate.
Through adopting above-mentioned technical scheme, through the focus setting with the shutoff board under the shutoff board axis of rotation, make the shutoff board can keep the state that the level was placed when the top does not receive the effort, when inflow liquid in the second honeycomb duct, make the shutoff board unbalance gradually and revolve around the connecting axle under the effect of liquid weight, the shutoff board can open the passageway that is used for liquid to flow through between shutoff board and second honeycomb duct when rotatory, make the liquid at shutoff board top discharge rapidly through the second honeycomb duct.
The utility model discloses further set up to: the flow discharge structure comprises a connecting frame fixedly connected with the inner pipe wall of the second flow guide pipe, a connecting rod is connected to the center of the connecting frame in a sliding mode, an elastic piece used for pushing the connecting rod upwards is sleeved on the connecting rod located at the top of the connecting frame, and a conical plugging block used for plugging the second flow guide pipe is fixedly connected to the bottom of the connecting rod.
Through adopting above-mentioned technical scheme, when the liquid height in the second water conservancy diversion pipe crescent, the effort of liquid effect on the toper shutoff piece in the second water conservancy diversion pipe is crescent, toper shutoff piece is pushed away from the second water conservancy diversion gradually, make toper shutoff piece lose the shutoff effect to the second water conservancy diversion gradually, make liquid in the second water conservancy diversion pipe can follow the intraductal outflow of second water conservancy diversion, make liquid impact to the elasticity fall on the pipe of making an uproar under the effect of toper shutoff piece direction, when the liquid volume in the second water conservancy diversion pipe gradually reduces, toper shutoff piece realizes the shutoff again of second water conservancy diversion pipe under the effect of the elasticity that the elastic component produced.
The utility model discloses further set up to: and the top of the conical plugging block is fixedly connected with an elastic sealing layer.
Through adopting above-mentioned technical scheme, elasticity that utilizes the elastic sealing layer to have makes can take place deformation when elastic sealing layer and second honeycomb duct laminating, and the leakproofness between feasible toper shutoff piece and the second honeycomb duct through the deformation of elastic sealing layer is better.
The utility model discloses further set up to: a plurality of guide grooves which are uniformly arranged in the circumferential direction are formed in the inner pipe wall of the elastic noise reduction pipe.
Through adopting above-mentioned technical scheme, the guiding action of guiding groove realization to falling liquid on the elasticity falls the pipe of making an uproar for the process that liquid flows is more steady.
The utility model discloses further set up to: and a filter screen is fixedly connected to the inner pipe wall of the pipe body positioned at the top of the frame block.
Through adopting above-mentioned technical scheme, utilize the filter screen to realize the separation to the inside debris of inflow body, avoid falling into the phenomenon that the debris in the body caused the body jam, and then reinforcing body overall structure's stability.
The utility model discloses further set up to: a plurality of silencing holes which are uniformly arranged are formed in the inner pipe wall of the pipe body.
By adopting the technical scheme, the sound absorption generated in the liquid moving process in the tube body is realized through the sound absorption holes, and the integral sound insulation performance of the structure is further enhanced.
The utility model discloses further set up to: and the inner pipe wall of the elastic noise reduction pipe is fixedly connected with an antibacterial layer.
Through adopting above-mentioned technical scheme, the material of antibacterial layer is nanometer copper, utilizes free copper ion to realize the bactericidal effect to the elasticity of flowing through noise reduction pipe liquid in the nanometer copper material for the fungus content in the liquid of the elasticity of flowing through noise reduction pipe is still less, reduces the influence of the microorganism in the liquid to liquid storage process.
To sum up, the utility model discloses following beneficial effect has:
the arrangement of the elastic noise reduction tube realizes the shock absorption and noise reduction effects on the liquid flowing onto the elastic noise reduction tube by utilizing the elasticity of the elastic noise reduction tube, the shunting structure realizes the shunting treatment on the liquid flowing into the tube body, so that the liquid flows onto the elastic noise reduction pipe at a smaller runoff quantity to realize the shunting and noise reduction treatment on the liquid, the liquid flows onto the elastic noise reduction pipe under the action of the first flow guide pipe when the liquid flows onto the top of the frame block, when the liquid flow is overlarge, the plugging function of the plugging structure is lost, the liquid flows into the second flow guide pipe, the liquid flowing into the second flow guide pipe flows onto the elastic noise reduction pipe under the action of the third flow guide pipe, when the liquid flow is further increased, the drainage structure acts to accelerate the discharge of the liquid in the second flow guide pipe, and simultaneously the liquid is guided to the elastic noise reduction pipe under the action of the drainage structure.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is an enlarged view at B in fig. 2.
In the figure: 1. a pipe body; 2. an elastic noise reduction tube; 3. a frame block; 4. a first draft tube; 5. a shunting block; 6. a second draft tube; 7. a third draft tube; 8. a connecting shaft; 9. a plugging plate; 10. a connecting frame; 11. A connecting rod; 12. an elastic member; 13. a conical plugging block; 14. an elastomeric sealing layer; 15. a diversion trench; 16. A filter screen; 17. a silencing hole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
The utility model provides a PVC silence drainage pipe, as shown in fig. 1 and 2, including body 1, fixed connection has the elasticity to fall on the interior pipe wall of body 1 and falls the pipe 2, fixedly connected with shunting structure in the body 1, the elasticity that utilizes elasticity to fall pipe 2 to have realizes the absorption of the sound that the liquid produced and vibrations on the pipe 2 of falling the elasticity of flowing, the holistic ability of falling noise of reinforcing body 1, realize the reduction to the liquid flow speed in the body 1 and realize the reposition of redundant personnel effect to the liquid flow path in the body 1 through shunting structure, make the state of liquid flow more mild, realize the guide effect to the liquid flow simultaneously, make liquid can flow better on the pipe 2 of falling the elasticity, and then utilize the pipe 2 of falling the elasticity to realize the absorption to the liquid flow in-process production sound.
As shown in fig. 2, fig. 3 and fig. 4, the flow dividing structure comprises a frame block 3 fixedly connected with the inner wall of the pipe body 1, a plurality of first flow guide pipes 4 penetrating through the frame block 3 are annularly arrayed on the frame block 3, the water outlets of the plurality of first flow guide pipes 4 face the elastic noise reduction pipe 2, the liquid on the top of the frame block 3 flows through the frame block 3 and flows onto the elastic noise reduction pipe 2 under the guide effect of the first flow guide pipes 4, a flow dividing block 5 with an isosceles trapezoid cross section shape in the vertical direction is fixedly connected to the center position of the frame block 3, the flow dividing block 5 can realize the guide effect on the liquid by setting the cross section shape of the flow dividing block 5 into an isosceles trapezoid, so that the liquid can be better collected to the first flow guide pipes 4, a second flow guide pipe 6 penetrating through the flow dividing block 5 and the frame block 3 is fixedly connected to the top of the flow dividing block 5, a plurality of third flow guide pipes 7 are communicated with the second flow guide pipe 6, the delivery port of third honeycomb duct 7 is towards the elasticity and falls the pipe 2 of making an uproar, the liquid at 5 tops of reposition of redundant personnel piece is collected and is discharged to second honeycomb duct 6, the liquid that enters into in the second honeycomb duct 6 flows to the elasticity under the effect of third honeycomb duct 7 on falling the pipe 2 of making an uproar, the inside of second honeycomb duct 6 is close to the position difference fixedly connected with block structure and the earial drainage structure of top and bottom, the block structure and the earial drainage structure that add realize the regulation to 6 break-make of second honeycomb duct, and then make overall structure can adjust the route that liquid flows according to the size of the inside liquid flow of body 1.
As shown in fig. 2, 3 and 4, the plugging structure includes two connecting shafts 8 symmetrically disposed on the inner wall of the second flow guide pipe 6, a plugging plate 9 is rotatably connected between the two connecting shafts 8, two connecting holes for inserting the two connecting shafts 8 are disposed at a position of the plugging plate 9 close to the upper top surface, the center of gravity of the plugging plate 9 is disposed under the rotation axis of the plugging plate 9, and a balancing weight is embedded at a central position of the plugging plate 9 close to the bottom.
As shown in fig. 2, 3 and 4, the drainage structure includes a connecting frame 10 fixedly connected to the inner wall of the second flow guide pipe 6, a connecting rod 11 is slidably connected to the center of the connecting frame 10, an elastic member 12 for pushing the connecting rod 11 upward is sleeved on the connecting rod 11 at the top of the connecting frame 10, the elastic member 12 is a spring, the connecting rod 11 is pushed to move by the elastic force generated by the compressed elastic member 12, a conical block 13 for blocking the second flow guide pipe 6 is fixedly connected to the bottom of the connecting rod 11, the connecting rod 11 moves to drive the conical block 13 fixedly connected to the connecting rod 11 to be attached to the pipe opening of the second flow guide pipe 6, and further, the second guide pipe 6 is blocked, the elastic sealing layer 14 is fixedly connected to the conical blocking block 13, and the elastic sealing layer 14 can be elastically deformed when being attached to the second guide pipe 6, so that the blocking effect of the conical blocking block 13 on the second guide pipe 6 is enhanced.
As shown in fig. 2, 3 and 4, a plurality of flow guide grooves 15 are uniformly arranged in the circumferential direction on the inner wall of the elastic noise reduction tube 2, the flow guide grooves 15 realize the guiding effect on the liquid on the elastic noise reduction tube 2, so that the flow process of the liquid on the elastic noise reduction tube 2 is more stable and smooth, a filter screen 16 is fixedly connected to the inner wall of the tube body 1 at the top of the frame block 3, the filter screen 16 is used for filtering the solid impurities flowing into the tube body 1, the condition that the tube body 1 is blocked by the solid impurities is avoided, a plurality of sound-deadening holes 17 are uniformly arranged in the inner wall of the tube body 1, the sound absorption generated in the flow process of the liquid inside the tube body 1 is realized through the sound-deadening holes 17, the whole noise-reducing and noise-resisting capability of the tube body 1 is further enhanced, the inner wall of the elastic noise reduction tube 2 is fixedly connected with an antibacterial layer made of nano copper, the material of the antibacterial layer is nano copper, the effect of sterilizing the liquid flowing through the elastic noise reduction tube 2 is realized by using free copper ions in the nano material, the bacteria content in the liquid flowing through the elastic noise reduction pipe 2 is less, and the influence of microorganisms in the liquid on the liquid storage process is reduced.
The working principle is as follows: when liquid flows into the pipe body 1, the liquid firstly passes through the filtering action of the filter screen 16 to enable large-volume solid impurities in the liquid to be blocked and filtered, the liquid continuously flows downwards to the top of the frame block 3, the liquid flows to the position of the first guide pipe 4 under the guiding action of the flow dividing block 5, the liquid flows from the top of the bottom of the frame block 3 to the elastic noise reduction pipe 2 positioned at the bottom of the frame block 3 under the guiding action of the first guide pipe 4, the absorption of sound generated by the liquid flow is realized under the action of the elastic force of the elastic noise reduction pipe 2, meanwhile, the guiding action of the liquid flow is realized under the action of the guide groove 15 arranged on the elastic noise reduction pipe 2, the liquid flowing state is more stable, the sound generated by the liquid flowing in the pipe body 1 is effectively reduced, when more and more liquid enters the top of the frame block 3, the liquid height at the top of the frame block 3 gradually rises, when the height of the liquid exceeds the diversion block 5 and enters the second draft tube 6, the liquid in the second draft tube 6 is gradually increased, the acting force of the liquid on the blocking plate 9 is also increased, so that the balanced state of the blocking plate 9 is gradually broken, the blocking plate 9 rotates around the connecting shaft 8, a passage for the liquid to flow through is formed between the blocking plate 9 and the elastic noise reduction tube 2 at the moment, the liquid flows into the second draft tube 6, the liquid flowing into the second draft tube 6 flows out through the third draft tube 7, meanwhile, the liquid flows onto the elastic noise reduction tube 2 under the flow guiding action of the third draft tube 7, the absorption of sound generated by the liquid flowing is realized under the action of the elastic noise reduction tube 2, when the amount of the liquid is further increased, the acting force on the conical blocking block 13 in the second draft tube 6 is increased, and the conical blocking block 13 moves downwards, the conical plugging block 13 moves to drive the connecting rod 11 to move downwards, the elastic part 12 is gradually compressed when the process is finished, the plugging effect on the second flow guide pipe 6 is gradually lost when the conical plugging block 13 gradually moves downwards, liquid in the second flow guide pipe 6 can slide off the conical plugging block 13, the liquid flows onto the elastic noise reduction pipe 2 under the guiding effect of the conical plugging block 13, when the liquid amount is gradually reduced, the force of the liquid action is difficult to offset the elastic force generated by the deformed elastic part 12, the connecting rod 11 moves upwards under the action of the elastic force generated by the compressed elastic part 12, the connecting rod 11 moves to drive the conical plugging block 13 fixedly connected with the connecting rod 11 to move upwards, so that the conical plugging block 13 plugs the second flow guide pipe 6, and when the liquid amount is not enough to offset the self weight of the plugging plate 9, the plugging plate 9 winds around the connecting shaft 8 under the self weight, rotatory realization that resets is to the shutoff of second honeycomb duct 6, the aforesaid is just for the utility model discloses a theory of operation.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a PVC silence drainage pipe, includes body (1), its characterized in that: the flexible noise reduction pipe (2) is fixedly connected to the inner pipe wall of the pipe body (1), a shunting structure is fixedly connected to the inside of the pipe body (1), the shunting structure comprises a frame block (3) fixedly connected to the inner pipe wall of the pipe body (1), a plurality of first flow guide pipes (4) penetrating through the frame block (3) are arranged on the frame block (3) in an annular array mode, water outlets of the first flow guide pipes (4) face the flexible noise reduction pipe (2), a shunting block (5) with an isosceles trapezoid cross section in the vertical direction is fixedly connected to the center position of the frame block (3), a second flow guide pipe (6) penetrating through the shunting block (5) and the frame block (3) is fixedly connected to the top of the shunting block (5), a plurality of third flow guide pipes (7) are communicated to the second flow guide pipe (6), and water outlets of the third flow guide pipes (7) face the flexible noise reduction pipe (2), and the positions, close to the top and the bottom, in the second flow guide pipe (6) are respectively and fixedly connected with a blocking structure and a drainage structure.
2. The PVC silent drainage pipeline according to claim 1, wherein: the plugging structure comprises two connecting shafts (8) symmetrically arranged on the inner pipe wall of the second flow guide pipe (6), a plugging plate (9) is rotatably connected between the two connecting shafts (8), and the center of gravity of the plugging plate (9) is arranged right below the rotation axis of the plugging plate (9).
3. The PVC silent drainage pipeline according to claim 1, wherein: the flow discharge structure comprises a connecting frame (10) fixedly connected with the inner pipe wall of the second guide pipe (6), a connecting rod (11) is connected to the center of the connecting frame (10) in a sliding mode, an elastic piece (12) used for pushing the connecting rod (11) upwards is sleeved on the connecting rod (11) located at the top of the connecting frame (10), and a conical blocking block (13) used for blocking the second guide pipe (6) is fixedly connected to the bottom of the connecting rod (11).
4. The PVC silent drainage pipeline according to claim 3, wherein: the top of the conical plugging block (13) is fixedly connected with an elastic sealing layer (14).
5. The PVC silent drainage pipeline according to claim 1, wherein: a plurality of guide grooves (15) which are uniformly arranged in the circumferential direction are formed in the inner pipe wall of the elastic noise reduction pipe (2).
6. The PVC silent drainage pipeline according to claim 1, wherein: a filter screen (16) is fixedly connected to the inner pipe wall of the pipe body (1) positioned at the top of the frame block (3).
7. The PVC silent drainage pipeline according to claim 1, wherein: a plurality of silencing holes (17) which are uniformly arranged are formed in the inner wall of the tube body (1).
8. The PVC silent drainage pipeline according to claim 1, wherein: the inner pipe wall of the elastic noise reduction pipe (2) is fixedly connected with an antibacterial layer.
CN202022855908.4U 2020-12-02 2020-12-02 PVC silence drainage pipe Expired - Fee Related CN214037336U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022855908.4U CN214037336U (en) 2020-12-02 2020-12-02 PVC silence drainage pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022855908.4U CN214037336U (en) 2020-12-02 2020-12-02 PVC silence drainage pipe

Publications (1)

Publication Number Publication Date
CN214037336U true CN214037336U (en) 2021-08-24

Family

ID=77382771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022855908.4U Expired - Fee Related CN214037336U (en) 2020-12-02 2020-12-02 PVC silence drainage pipe

Country Status (1)

Country Link
CN (1) CN214037336U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210824

CF01 Termination of patent right due to non-payment of annual fee