CN208703324U - A kind of double straight tubes of polyethylene of the water supply with support warning device - Google Patents
A kind of double straight tubes of polyethylene of the water supply with support warning device Download PDFInfo
- Publication number
- CN208703324U CN208703324U CN201821135455.4U CN201821135455U CN208703324U CN 208703324 U CN208703324 U CN 208703324U CN 201821135455 U CN201821135455 U CN 201821135455U CN 208703324 U CN208703324 U CN 208703324U
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- China
- Prior art keywords
- polyethylene
- support
- warning device
- water supply
- straight tube
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- 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.)
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Abstract
The utility model discloses a kind of water supply with support warning device double straight tubes of polyethylene, polyethylene straight tube including the setting of two side by side parallel, the material of the polyethylene straight tube is PE80 grades or PE100 grades, two polyethylene straight tubes are connected by support warning device, the support warning device includes two identical support units, the support unit is socketed on polyethylene straight tube by straight tube hole, at least one alarm string holes is additionally provided on the support unit, at least one is additionally provided on the support unit for disposing the card slot of alarming line, described two support units are connected by fixed part.The utility model incorporates the fixation device of alarming line and the fixed structure of the double straight tubes of support water supply polyethylene, and compact structure, reliable performance are adaptable.
Description
Technical field
The utility model relates to feed pipe fields, more particularly to a kind of water supply polyethylene with support warning device
Double straight tubes.
Background technique
Water supply is usually used in prefabricated direct-buried thermal insulation pipe system with polyethylene straight tube, and foaming is filled out between service pipe and outer protection tube
Fill polyurethane insulation coating
For the damaged leakage problems that prefabricated direct-buried thermal insulation pipe is likely to occur, it is typically employed in polyurethane insulation coating and is arranged
Alarming line is alarmed, and when pipe leakage, judges dangerous situation position, guidance repairing work by monitoring system.In the prior art
For the processing method of alarming line, a perforated device is set usually on internal service pipe, alarming line is allowed to wear from hole
It crosses, this method is too simple, and alarming line lacks more stable fixation, in the system in particular for double work pipeline, needs to allow
The combination of alarming line and service pipe is more reliable.
In addition, need to fix service pipe in advance to make the thickness of polyurethane insulation coating as uniform as possible, because
And it needs that the additional fixed structure for being used to support service pipe is arranged.
It can be kept with one heart in the stable polyurethane insulation coating in outer protection tube road therefore, it is necessary to a kind of, and report can be facilitated
The alert line fixed water supply double straight tubes of polyethylene.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide one kind to have support alarm
The water supply of the device double straight tubes of polyethylene.
In order to solve the above technical problems, the utility model provides a kind of water supply polyethylene pair with support warning device
Straight tube, which is characterized in that the polyethylene straight tube including the setting of two side by side parallel, the material of the polyethylene straight tube are PE80 grades
Or PE100 grades, two polyethylene straight tubes are connected by support warning device, and the support warning device includes two phases
With support unit, the support unit is socketed on polyethylene straight tube by straight tube hole, be additionally provided on the support unit to
Lack an alarm string holes, at least one is additionally provided on the support unit for disposing card slot of alarming line, described two supports
Unit is connected by fixed part.
There are 2 alarm string holes and 2 card slots on each support unit.
The support unit is elongated, and 2 alarms string holes is respectively arranged on the two sides of support unit, 2 cards
Slot is respectively arranged on the both ends of support unit.
The material of the support unit is high density polyethylene (HDPE), and the fixed part is elastic fixed part.
One end of the polyethylene straight tube is equipped with elastic seal ring.
The material of the polyethylene straight tube can be PE80 grades, SDR33-11, Pn0.4-1.25MPa, Dn16-400；Or
PE100 grades, SDR26-11, Pn0.6-1.6MPa, Dn32-400.
The utility model is achieved the utility model has the advantages that incorporating the fixation device and support water supply polyethylene pair of alarming line
The fixed structure of straight tube, compact structure, reliable performance are adaptable.
Detailed description of the invention
Fig. 1 is the structure diagram of the exemplary embodiment of the utility model；
Fig. 2 is the structure diagram of the support warning device of the utility model.
Specific embodiment
The utility model is further described with exemplary embodiment with reference to the accompanying drawing:
A kind of water supply with support warning device double straight tubes of polyethylene as shown in Figure 1, including two side by side parallel
One end of the polyethylene straight tube 7 of setting, the polyethylene straight tube is equipped with elastic seal ring 8, convenient for more firm connection, described two
Polyethylene straight tube is connected by support warning device, and more compact structure is stablized, it is easier to maintain concentric, the support is reported
Alarm device (as shown in Figure 2) includes two identical support units 1, and the support unit is elongated, size and outer protection tube 6
Internal diameter match, for polyethylene straight tube to be fixed, the material of the support unit is high density polyethylene (HDPE), compares it
His material was not only light but also reliable, and the support unit is socketed on polyethylene straight tube by straight tube hole 2, each support unit
On have 2 alarm string holes 3 and 2 for being respectively arranged on two sides be set to both ends for disposing the card slot 4 of alarming line, it has not been convenient to wear
The alarming line for crossing alarm string holes can be embedded in card slot, and described two support units are connected by elastic fixed part 5, flexible fastening
Portion enables entirely warning device to be supported to deal with a degree of deformation, more adaptable.
The specification of the polyethylene straight tube can be PE80 grades, SDR33-11, Pn0.4-1.25MPa, Dn16-400；Or
PE100 grades, SDR26-11, Pn0.6-1.6MPa, Dn32-400.Following table is the preferred specifications parameter of polyethylene straight tube:
The utility model is mainly used for providing a kind of double straight tubes of polyethylene of the water supply with support warning device, incorporates
Fixed structure of the fixation device and support water supply of alarming line with the double straight tubes of polyethylene, compact structure, reliable performance, adaptability
By force.
Above embodiments do not limit the utility model in any way, all to be done in a manner of equivalent transformation to above embodiments
Other improvement and application out, belong to the protection scope of the utility model.
Claims (6)
1. a kind of water supply with support warning device double straight tubes of polyethylene, which is characterized in that set including two side by side parallel
The polyethylene straight tube set, the material of the polyethylene straight tube are PE80 grades or PE100 grades, and two polyethylene straight tubes pass through branch
It supports warning device to be connected, the support warning device includes two identical support units, and the support unit passes through straight tube hole
It is socketed on polyethylene straight tube, at least one alarm string holes is additionally provided on the support unit, is additionally provided on the support unit
At least one is used to dispose the card slot of alarming line, and described two support units are connected by fixed part.
2. a kind of water supply with support warning device double straight tubes of polyethylene as described in claim 1, it is characterised in that: institute
Stating has 2 alarm string holes and 2 card slots on each support unit.
3. a kind of water supply with support warning device double straight tubes of polyethylene as claimed in claim 2, it is characterised in that: institute
State that support unit is elongated, 2 alarms string holes are respectively arranged on the two sides of support unit, and 2 card slots are respectively arranged on
The both ends of support unit.
4. a kind of water supply with support warning device double straight tubes of polyethylene as claimed in claim 3, it is characterised in that: institute
The material for stating support unit is high density polyethylene (HDPE), and the fixed part is elastic fixed part.
5. a kind of water supply with support warning device double straight tubes of polyethylene as claimed in claim 4, it is characterised in that: institute
The one end for stating polyethylene straight tube is equipped with elastic seal ring.
6. a kind of water supply with support warning device double straight tubes of polyethylene as claimed in claim 5, it is characterised in that: institute
The material for stating polyethylene straight tube is PE80 grades, SDR33-11, Pn0.4-1.25MPa, Dn16-400；Or PE100 grades, SDR26-
11,Pn0.6-1.6MPa,Dn32-400。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821135455.4U CN208703324U (en) | 2018-07-18 | 2018-07-18 | A kind of double straight tubes of polyethylene of the water supply with support warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821135455.4U CN208703324U (en) | 2018-07-18 | 2018-07-18 | A kind of double straight tubes of polyethylene of the water supply with support warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703324U true CN208703324U (en) | 2019-04-05 |
Family
ID=65939264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821135455.4U Expired - Fee Related CN208703324U (en) | 2018-07-18 | 2018-07-18 | A kind of double straight tubes of polyethylene of the water supply with support warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059361A (en) * | 2019-12-24 | 2020-04-24 | 四川省工业设备安装集团有限公司 | Tube assembly with protective sleeve and manufacturing method |
-
2018
- 2018-07-18 CN CN201821135455.4U patent/CN208703324U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059361A (en) * | 2019-12-24 | 2020-04-24 | 四川省工业设备安装集团有限公司 | Tube assembly with protective sleeve and manufacturing method |
| CN111059361B (en) * | 2019-12-24 | 2022-01-04 | 四川省工业设备安装集团有限公司 | Tube assembly with protective sleeve and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20210718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |