CN208703338U - A kind of explosion-proof type drainpipe - Google Patents
A kind of explosion-proof type drainpipe Download PDFInfo
- Publication number
- CN208703338U CN208703338U CN201821449213.2U CN201821449213U CN208703338U CN 208703338 U CN208703338 U CN 208703338U CN 201821449213 U CN201821449213 U CN 201821449213U CN 208703338 U CN208703338 U CN 208703338U
- Authority
- CN
- China
- Prior art keywords
- pipe
- metal outer
- outer pipe
- inner tube
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a kind of explosion-proof type drainpipes, including metal outer pipe and rubber inner tube, the rubber inner tube is located inside metal outer pipe, buckle is equipped with nylon yarn casing in the metal outer pipe, buckle is equipped with plastic casing-pipe in the nylon yarn casing, the rubber inner tube is snapped in plastic casing-pipe, and the plastic casing-pipe inner wall offers gas pressure relief slot, and the rubber inner tube surface inserting has pressure release hose.The utility model passes through the heat-preservation cotton filled between metal outer pipe and nylon yarn casing, the conduction of pipeline internal and external temperature can be thoroughly done away with, to avoid because of the case where temperature change leads to aging speed inside and outside pipeline generation, it can effectively reduce the noise generated when liquid passes through drainpipe by the sound-proof material that heat-preservation cotton inner wall is inlayed, the tightening buckle installed by metal outer pipe surface hitch, the hardness of entire drainpipe is further improved, while also can avoid metal outer pipe and occurring because the damaged situation of deformation occurs in entire internal pipe pressure surplus.
Description
Technical field
The utility model relates to a kind of drainpipe, in particular to a kind of explosion-proof type drainpipe.
Background technique
Drainpipe mainly undertakes the task of the drainings such as rainwater, sewage, farmland discharging-irrigating.Drainpipe is divided into plastic drain-pipe, mixes
Solidifying soil pipe (CP) and concrete reinforced pipe (RCP).
And the anti-pressure ability of traditional drainpipe is poor, and draining tracheal rupture is easy to cause when hydraulic pressure is stronger, leaks
The case where, while traditional drainpipe generates loud noise in drainage procedure, influences usage experience, and traditional drainpipe
It can accelerate the aging speed inside and outside pipeline because of temperature change.For this purpose, it is proposed that a kind of explosion-proof type drainpipe.
Utility model content
The main purpose of the utility model is to provide a kind of explosion-proof type drainpipes, can effectively solve in background technique
Problem.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of explosion-proof type drainpipe, including metal outer pipe and rubber inner tube, the rubber inner tube are located inside metal outer pipe,
Buckle is equipped with nylon yarn casing in the metal outer pipe, and buckle is equipped with plastic casing-pipe, the rubber in the nylon yarn casing
Glue inner tube is snapped in plastic casing-pipe, and the plastic casing-pipe inner wall offers gas pressure relief slot, and the rubber inner tube surface inserting is let out
Hose is pressed, the pressure release hose is located in gas pressure relief slot.
Further, metal outer pipe surface hitch is equipped with tightening buckle.
Further, heat-preservation cotton is filled between the metal outer pipe and nylon yarn casing.
Further, the heat-preservation cotton inner wall is inlaid with sound-proof material.
Compared with prior art, the utility model has the following beneficial effects:
1, this kind of explosion-proof type drainpipe improves the hardness of entire drainpipe, avoids draining by the metal appearance of setting
Pipe is squeezed the situation for breakage occur by external force and improves drainpipe by buckling the nylon yarn casing of installation in metal outer pipe
Internal flexibility and scalability avoids acting on the situation hair for causing drainpipe inner tube directly damaged in drainpipe because of hydraulic pressure
It is raw, by buckling the plastic casing-pipe of installation in nylon yarn casing, can effectively avoid because rubber inner tube breakage leads to liquid leakage
The gas pressure relief slot for happening, while being opened up by plastic casing-pipe inner wall improves the pressure release space of rubber inner tube, avoids hydraulic pressure mistake
The case where rubber inner tube expansion leads to entire pipeline burst with outer tube extruding when strong generation, while passing through rubber inner tube surface inserting
Pressure release hose, liquid enters in pressure release hose when hydraulic pressure can be made too strong, to reduce the hydraulic pressure intensity in rubber inner tube, avoids
There is damaged situation in rubber inner tube.
2, this kind of explosion-proof type drainpipe passes through the heat-preservation cotton filled between metal outer pipe and nylon yarn casing, can thoroughly do away with pipeline
The conduction of internal and external temperature, to avoid because of the case where temperature change leads to aging speed inside and outside pipeline generation, by heat-preservation cotton
The sound-proof material that wall is inlayed can effectively reduce liquid and pass through the noise generated when drainpipe, be installed by metal outer pipe surface hitch
Tightening buckle further improves the hardness of entire drainpipe, while also can avoid metal outer pipe because of entire internal pipe pressure mistake
It is surplus the damaged situation generation of deformation occur.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model explosion-proof type drainpipe；
Fig. 2 is the overall structure schematic internal view of the utility model explosion-proof type drainpipe.
In figure: 1, metal outer pipe；2, rubber inner tube；3, nylon yarn casing；4, plastic casing-pipe；5, rubber inner tube；6, pressure release
Slot；7, pressure release hose；8, tightening buckle；9, sound-proof material.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of explosion-proof type drainpipe, including metal outer pipe 1 and rubber inner tube 5, the rubber inner tube 5
Inside metal outer pipe 1, buckle is equipped with nylon yarn casing 3 in the metal outer pipe 1, buckle peace in the nylon yarn casing 3
Equipped with plastic casing-pipe 4, the rubber inner tube 5 is snapped in plastic casing-pipe 4, and 4 inner wall of plastic casing-pipe offers gas pressure relief slot 6,
5 surface inserting of rubber inner tube has pressure release hose 7, and the pressure release hose 7 is located in gas pressure relief slot 6.
In the present embodiment, as shown in Figure 1, the tightening buckle 8 installed by 1 surface hitch of metal outer pipe, further improves
The hardness of entire drainpipe, while also can avoid metal outer pipe 1 because the damaged feelings of deformation occurs in entire internal pipe pressure surplus
Condition occurs.
Wherein, the 1 surface hitch of metal outer pipe is equipped with tightening buckle 8.
In the present embodiment, as shown in Fig. 2, by the heat-preservation cotton 2 filled between metal outer pipe 1 and nylon yarn casing 3, it can root
The conduction of exhausted pipeline internal and external temperature, to avoid because of the case where temperature change leads to aging speed inside and outside pipeline generation.
Wherein, heat-preservation cotton 2 is filled between the metal outer pipe 1 and nylon yarn casing 3.
In the present embodiment, as shown in Fig. 2, can effectively reduce liquid by the sound-proof material 9 that 2 inner wall of heat-preservation cotton is inlayed passes through row
The noise generated when water pipe.
Wherein, 2 inner wall of heat-preservation cotton is inlaid with sound-proof material 9.
It should be noted that the utility model is a kind of explosion-proof type drainpipe, including metal outer pipe 1, rubber inner tube 2, Buddhist nun
Nylon yarn casing 3, plastic casing-pipe 4, rubber inner tube 5, gas pressure relief slot 6, pressure release hose 7, tightening buckle 8, sound-proof material 9, component are general
Standard component or component as known to those skilled in the art, structure and principle are all that this technology personnel can be obtained by technical manual
Know or known by routine experiment method, by the metal appearance 1 of setting when work, improves the hardness of entire drainpipe, keep away
Drainage-free pipe is squeezed by external force there is damaged situation, by buckling the nylon yarn casing 3 of installation in metal outer pipe 1, improves
Flexibility and scalability inside drainpipe, avoiding acting on because of hydraulic pressure causes drainpipe inner tube directly damaged in drainpipe
It happens, by buckling the plastic casing-pipe 4 of installation in nylon yarn casing 3, can effectively avoid because 5 breakage of rubber inner tube leads to liquid
The case where leaking in vitro, while the gas pressure relief slot 6 opened up by 4 inner wall of plastic casing-pipe, the pressure release for improving rubber inner tube 5 are empty
Between, the expansion of rubber inner tube 5 squeezes the case where leading to entire pipeline burst generation with outer tube when avoiding hydraulic pressure too strong, while passing through rubber
The pressure release hose 7 of 5 surface inserting of glue inner tube, liquid enters in pressure release hose 7 when hydraulic pressure can be made too strong, to reduce rubber inner tube
Hydraulic pressure intensity in 5 avoids rubber inner tube 5 from damaged situation occur, by filling between metal outer pipe 1 and nylon yarn casing 3
Heat-preservation cotton 2, the conduction of pipeline internal and external temperature can be thoroughly done away with, to avoid the feelings for leading to aging speed inside and outside pipeline because of temperature change
Condition occurs, and can effectively reduce the noise generated when liquid passes through drainpipe by the sound-proof material 9 that 2 inner wall of heat-preservation cotton is inlayed, passes through
The tightening buckle 8 of 1 surface hitch of metal outer pipe installation, further improves the hardness of entire drainpipe, while also can avoid metal
Outer tube 1 occurs because the damaged situation of deformation occurs in entire internal pipe pressure surplus.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of explosion-proof type drainpipe, including metal outer pipe (1) and rubber inner tube (5), the rubber inner tube (5) are located at outside metal
It is internal to manage (1), it is characterised in that: buckle is equipped with nylon yarn casing (3) in the metal outer pipe (1), the nylon yarn casing
(3) buckle is equipped with plastic casing-pipe (4) in, and the rubber inner tube (5) is snapped in plastic casing-pipe (4), the plastic casing-pipe (4)
Inner wall offers gas pressure relief slot (6), and rubber inner tube (5) surface inserting has pressure release hose (7), and the pressure release hose (7) is located at
In gas pressure relief slot (6).
2. a kind of explosion-proof type drainpipe according to claim 1, it is characterised in that: metal outer pipe (1) surface hitch
Tightening buckle (8) are installed.
3. a kind of explosion-proof type drainpipe according to claim 1, it is characterised in that: the metal outer pipe (1) and nylon yarn
Heat-preservation cotton (2) are filled between casing (3).
4. a kind of explosion-proof type drainpipe according to claim 3, it is characterised in that: heat-preservation cotton (2) inner wall is inlaid with
Sound-proof material (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449213.2U CN208703338U (en) | 2018-09-05 | 2018-09-05 | A kind of explosion-proof type drainpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449213.2U CN208703338U (en) | 2018-09-05 | 2018-09-05 | A kind of explosion-proof type drainpipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703338U true CN208703338U (en) | 2019-04-05 |
Family
ID=65946520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821449213.2U Active CN208703338U (en) | 2018-09-05 | 2018-09-05 | A kind of explosion-proof type drainpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703338U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113042A (en) * | 2020-09-28 | 2020-12-22 | 泰州市盛祥纸制品有限公司 | Noise reduction drain pipe |
| CN112113041A (en) * | 2020-09-29 | 2020-12-22 | 泰州市盛祥纸制品有限公司 | Circulating pipeline |
| CN112178306A (en) * | 2020-09-24 | 2021-01-05 | 泰州市圣普瑞弹簧有限公司 | Mute water drainage pipe |
-
2018
- 2018-09-05 CN CN201821449213.2U patent/CN208703338U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178306A (en) * | 2020-09-24 | 2021-01-05 | 泰州市圣普瑞弹簧有限公司 | Mute water drainage pipe |
| CN112113042A (en) * | 2020-09-28 | 2020-12-22 | 泰州市盛祥纸制品有限公司 | Noise reduction drain pipe |
| CN112113041A (en) * | 2020-09-29 | 2020-12-22 | 泰州市盛祥纸制品有限公司 | Circulating pipeline |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208703338U (en) | A kind of explosion-proof type drainpipe | |
| CN105697034B (en) | Backfill the grouting system and grouting method of slip casting behind for composite lining structure | |
| CN205991271U (en) | A kind of slip-type expansion joint with auto-alarm function | |
| CN219954601U (en) | Connection structure of composite hose | |
| CN209891254U (en) | Utility tunnel movement joint waterproof construction | |
| CN112726962A (en) | Assembled grout sleeve | |
| CN206143936U (en) | Basement outer wall post -cast strip shutoff waterproof construction | |
| CN214500484U (en) | Water conservancy pipeline for water conservancy project is hit in water resistance | |
| CN201027746Y (en) | Expansion tube with sealing ring | |
| CN209041846U (en) | A kind of building water supply and drainage silencing pipeline | |
| CN208750268U (en) | Block threeway anti-rotation device | |
| CN209162647U (en) | It is box girder pre-stressed to bend up bellows grouting exhaust slurry stop on the outside of steel beam | |
| CN108316362B (en) | A kind of water seepage prevention method for refuse landfill | |
| CN212616797U (en) | Wall-penetrating pipeline with water seepage prevention function | |
| CN207960931U (en) | A kind of water conservancy diversion end face seal slot | |
| CN111594696A (en) | Pipeline pressure tapping branching device | |
| CN105603934A (en) | Totally-closed water gate and use method thereof | |
| CN208982812U (en) | A kind of HDPE winding reinforcing pipe | |
| CN208417813U (en) | A kind of composite plastic pipe | |
| CN219082471U (en) | Basement side wall through wall pipeline antiseep structure | |
| CN203148638U (en) | Valve pressure testing device | |
| CN213143649U (en) | Go out roofing pipeline waterproof construction | |
| CN220581776U (en) | Self-adjusting synchronous valve with installation sealing assembly | |
| CN204571345U (en) | A kind of construction work structure fills catheter needle | |
| CN210621882U (en) | Round rainwater and sewage well opening plugging template assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |