CN207406967U - A kind of HDPE low layers reducing elbow - Google Patents
A kind of HDPE low layers reducing elbow Download PDFInfo
- Publication number
- CN207406967U CN207406967U CN201721336415.1U CN201721336415U CN207406967U CN 207406967 U CN207406967 U CN 207406967U CN 201721336415 U CN201721336415 U CN 201721336415U CN 207406967 U CN207406967 U CN 207406967U
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- China
- Prior art keywords
- pipe
- cushion pad
- water inlet
- inlet pipe
- fluid
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Abstract
The utility model discloses a kind of HDPE low layers reducing elbows, and including water inlet pipe, the water inlet pipe top is equipped with interior Threaded Connector Coupling, and the water inlet pipe bottom is equipped with bend reducer, and the bend reducer outer wall, which is equipped with, lets out plug pipe, and the plug tube bottom end of letting out is equipped with pipe lid.The utility model is by being equipped with bend reducer, it is made to be less than close to water inlet pipe one end internal diameter close to outlet pipe one end internal diameter, after fluid enters bend reducer by water inlet pipe, reduce the flow rate of fluid, reduce the impact force that fluid flowing generates, the first cushion pad and the second cushion pad made of elastic material are used by being equipped with, when fluid impact flow to surface is arranged to the first cushion pad of arc, impact force of the fluid to inner-walls of duct is reduced using the elasticity of its curved surfaces and elastic material, when fluid flows to the second cushion pad, reduce to letting out the impact force at mouth, extend service life.
Description
Technical field
The utility model is related to water pipe field, more particularly to a kind of HDPE low layers reducing elbow.
Background technology
With economic rapid development, society is constantly progressive.Only develop a circular economy, Resources for construction economizing type and ring
Border friendly society, our mankind could muchly enjoy the civilized achievement itself created.Past leads in construction drainage
Domain, traditional cast iron pipe and steel pipe long-term are sure to occupy the status of leading enterprise.Two during the last ten years, since country adds plastic tube application
It is deep to pay attention to, it is directed to the exploitation, production and popularization of plastic conduit, successfully develops polyethylene (PE), polypropylene (pp), hard
The plastic cement pipeline of the various materials such as polyvinyl chloride (UPVC), the popularization call of country's also especially set out " mould Dai Gang " are various
New plastic tube starts to start to dominate the market extensively with its more superior performance and less expensive price.So far, UPVC
The usage amount of pipe is maximum, but UPVC pipes are with the addition of heavy metal additive in production, and monomeric vinyl chloride may also ooze during use
Go out into pumped (conveying) medium, so as to do harm to huamn body, and UPVC pipes can generate a large amount of pernicious gases and serious when burning
Pollute environment.With the improvement of people's environmental awareness, the needs of environmental protection, the application of UPVC pipes is increasingly restricted,
HDPE (high density polyethylene (HDPE)) pipes progressively replace.The presence of exactly this trend collects practical, environmentally friendly, safety in one
The application development of high density polyethylene (HDPE) (HDPE) pipe of body is swift and violent.In some complicated pipe-line systems, usually have much
Side can use various pipe joints.But in the joint area that some flow directions are downward, due to joint for a long time by
Impact force caused by flows downward and pressure, easily phenomena such as generation pipeline breaking leak.
Therefore, it is necessary to solve the above problems to invent a kind of HDPE low layers reducing elbow.
The content of the invention
The purpose of this utility model is to provide a kind of HDPE low layers reducing elbow, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of HDPE low layers reducing elbow, including into
Water pipe, the water inlet pipe top are equipped with interior Threaded Connector Coupling, and the water inlet pipe bottom is equipped with bend reducer, on the bend reducer outer wall
Equipped with plug pipe is let out, the plug tube bottom end of letting out is equipped with pipe lid, and the bend reducer inner wall is equipped with the first cushion pad, the cushion pad one
Side, which is equipped with, lets out mouth, and equipped with the second cushion pad, described bend reducer one end is equipped with outlet pipe, the water outlet for the mouth one side of letting out
Tube end is equipped with pipe joint.
Preferably, the bend reducer, water inlet pipe and outlet pipe integrated setting, the bend reducer is close to water inlet pipe one
Internal diameter is held to be less than close to outlet pipe one end internal diameter.
Preferably, the plug pipe of letting out is arranged at the underface for letting out mouth, and described to let out plug pipe identical with water inlet pipe direction.
Preferably, the plug tube bottom end outer wall of letting out is equipped with screw thread, and the pipe lid is detachably connected by screw thread with letting out plug pipe
It connects.
Preferably, first cushion pad and the second cushion pad are made of elastic material, the first cushion pad bottom
Portion and the second cushion pad bottom fit with bend reducer inner wall, and first cushion pad and the second cushion pad surface are respectively provided with
For arc.
Preferably, the pipe joint is arranged to taper, and the pipe joint inner wall is equipped with screw thread, and the pipe joint is led to
Screw thread is crossed to be detachably connected with water inlet tube end.
The technique effect and advantage of the utility model：By being equipped with bend reducer, make it small close to water inlet pipe one end internal diameter
In close to outlet pipe one end internal diameter, after fluid enters bend reducer by water inlet pipe, the flow rate of fluid is reduced, is reduced
The impact force that fluid flowing generates uses the first cushion pad and the second cushion pad made of elastic material by being equipped with, works as fluid
When impact flow to surface is arranged to the first cushion pad of arc, stream is reduced using the elasticity of its curved surfaces and elastic material
Body, when fluid flows to the second cushion pad, reduces to letting out the impact force at mouth, extends to the impact force of inner-walls of duct
Service life lets out mouth, lets out plug pipe and dismountable pipe lid by being equipped with, and makes when flow velocity is reduced in bend reducer using fluid
It flows in vivo large particulate matter to fall into letting out in plug pipe, it be discharged by dismantling pipe lid, it is therefore prevented that the blocking of pipeline.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
In figure：1 water inlet pipe, Threaded Connector Coupling in 2,3 bend reducers, 4 let out plug pipe, 5 pipe lids, 6 first cushion pads, 7 let out mouth, 8
Second cushion pad, 9 outlet pipes, 10 pipe joints.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The utility model provides a kind of HDPE low layers reducing elbow as shown in Figure 1, including water inlet pipe 1, the water inlet
1 top of pipe is equipped with interior Threaded Connector Coupling 2, and 1 bottom of water inlet pipe is equipped with bend reducer 3, by being equipped with bend reducer 3, when fluid leads to
It crosses after water inlet pipe enters bend reducer 3, reduces the flow rate of fluid, reduce the impact force that fluid flowing generates, it is described different
Bend pipe 3 outer wall in footpath, which is equipped with, lets out plug pipe 4, and 4 bottom of plug pipe of letting out is equipped with pipe lid 5, and it is slow that 3 inner wall of bend reducer is equipped with first
Pad 6 is rushed, the cushion pad one side, which is equipped with, lets out mouth 7, and 7 one side of mouth of letting out is slow by being equipped with first equipped with the second cushion pad 8
6 and second cushion pad 8 of pad is rushed, when fluid the first cushion pad 6 of impact flow, reduces impact force of the fluid to inner-walls of duct,
When fluid flows to the second cushion pad 8, reduce to letting out the impact force at mouth 7, extend service life, the reducing is curved
3 one end of pipe is equipped with outlet pipe 9, and 9 end of outlet pipe is equipped with pipe joint 10.
9 integrated setting of the bend reducer 3, water inlet pipe 1 and outlet pipe, the bend reducer 3 is close to 1 one end of water inlet pipe
Internal diameter is less than close to outlet pipe 9 one end internal diameter, and the plug pipe 4 of letting out is arranged at the underface for letting out mouth 7, it is described let out plug pipe 4 with into
1 direction of water pipe is identical, and the 4 bottom outer wall of plug pipe of letting out is equipped with screw thread, and the pipe lid 5 is by screw thread and lets out plug pipe 4 detachably
Connection lets out mouth 7, lets out plug pipe 4 and dismountable pipe lid 5 by being equipped with, and makes when flow velocity is reduced in bend reducer 3 using fluid
It flows in vivo large particulate matter to fall into letting out in plug pipe 4, it is discharged by dismantling pipe lid 5, it is therefore prevented that the blocking of pipeline,
First cushion pad, 6 and second cushion pad 8 is made of elastic material, 6 bottom of the first cushion pad and the second buffering
8 bottoms to be padded to fit with 3 inner wall of bend reducer, 6 and second cushion pad of the first cushion pad, 8 surface is disposed as arc,
The pipe joint 10 is arranged to taper, and 10 inner wall of pipe joint is equipped with screw thread, the pipe joint 10 by screw thread with
1 end of water inlet pipe is detachably connected.
Utility model works principle：In use, pipe-line system is installed in by interior Threaded Connector Coupling 2 and pipe joint 10
It is interior, after fluid enters bend reducer 3 by water inlet pipe 1, due to bend reducer 3 close to 1 one end internal diameter of water inlet pipe be less than close to go out
9 one end internal diameter of water pipe reduces the flow rate of fluid, reduces the impact force that fluid flowing generates, when fluid impact flow
When the first cushion pad 6 of arc is arranged to surface, fluid is reduced to pipe using the elasticity of its curved surfaces and elastic material
The impact force of road inner wall when fluid flows to the second cushion pad 8, reduces to letting out the impact force at mouth 7, extends use
Service life makes the in vivo large particulate matter of stream fall into letting out in plug pipe 4, passes through using fluid in bend reducer 3 during reduction flow velocity
Dismounting pipe lid 5 discharges it, it is therefore prevented that the blocking of pipeline.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of HDPE low layers reducing elbow, including water inlet pipe（1）, it is characterised in that：The water inlet pipe（1）Top is equipped with internal thread
Connector（2）, the water inlet pipe（1）Bottom is equipped with bend reducer（3）, the bend reducer（3）Outer wall, which is equipped with, lets out plug pipe（4）,
It is described to let out plug pipe（4）Bottom is equipped with pipe lid（5）, the bend reducer（3）Inner wall is equipped with the first cushion pad（6）, the cushion pad
One side is equipped with and lets out mouth（7）, it is described to let out mouth（7）One side is equipped with the second cushion pad（8）, the bend reducer（3）One end is equipped with
Outlet pipe（9）, the outlet pipe（9）End is equipped with pipe joint（10）.
2. a kind of HDPE low layers reducing elbow according to claim 1, it is characterised in that：The bend reducer（3）, water inlet
Pipe（1）And outlet pipe（9）Integrated setting, the bend reducer（3）Close to water inlet pipe（1）One end internal diameter is less than close to outlet pipe
（9）One end internal diameter.
3. a kind of HDPE low layers reducing elbow according to claim 1, it is characterised in that：It is described to let out plug pipe（4）It is arranged at
Let out mouth（7）Underface, it is described let out plug pipe（4）With water inlet pipe（1）Direction is identical.
4. a kind of HDPE low layers reducing elbow according to claim 1, it is characterised in that：It is described to let out plug pipe（4）Outside bottom
Wall is equipped with screw thread, the pipe lid（5）By screw thread and let out plug pipe（4）It is detachably connected.
5. a kind of HDPE low layers reducing elbow according to claim 1, it is characterised in that：First cushion pad（6）With
Second cushion pad（8）It is made of elastic material, first cushion pad（6）Bottom and the second cushion pad（8）Bottom with
Bend reducer（3）Inner wall fits, first cushion pad（6）With the second cushion pad（8）Surface is disposed as arc.
6. a kind of HDPE low layers reducing elbow according to claim 1, it is characterised in that：The pipe joint（10）It sets
For taper, the pipe joint（10）Inner wall is equipped with screw thread, the pipe joint（10）Pass through screw thread and water inlet pipe（1）It end can
Dismantling connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336415.1U CN207406967U (en) | 2017-10-18 | 2017-10-18 | A kind of HDPE low layers reducing elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336415.1U CN207406967U (en) | 2017-10-18 | 2017-10-18 | A kind of HDPE low layers reducing elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406967U true CN207406967U (en) | 2018-05-25 |
Family
ID=62320023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721336415.1U Expired - Fee Related CN207406967U (en) | 2017-10-18 | 2017-10-18 | A kind of HDPE low layers reducing elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094730A (en) * | 2018-09-30 | 2018-12-28 | 中船黄埔文冲船舶有限公司 | A kind of shock resistance pedestal peculiar to vessel |
| CN110080368A (en) * | 2019-06-03 | 2019-08-02 | 福建亚通新材料科技股份有限公司 | A kind of high-rise draining bend pipe |
-
2017
- 2017-10-18 CN CN201721336415.1U patent/CN207406967U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094730A (en) * | 2018-09-30 | 2018-12-28 | 中船黄埔文冲船舶有限公司 | A kind of shock resistance pedestal peculiar to vessel |
| CN110080368A (en) * | 2019-06-03 | 2019-08-02 | 福建亚通新材料科技股份有限公司 | A kind of high-rise draining bend pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180822 Address after: 313000 8 Shuang Lin Road, Shuang Lin Town, Nanxun District, Huzhou, Zhejiang Patentee after: Huzhou co he Pipe Co., Ltd. Address before: 310000 layer 789-3, Moganshan Road, Gongshu District, Hangzhou, Zhejiang. Patentee before: Zhejiang co Management Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20191018 |