CN205954753U - Composite type heat preservation sheath straight tube - Google Patents
Composite type heat preservation sheath straight tube Download PDFInfo
- Publication number
- CN205954753U CN205954753U CN201620649890.3U CN201620649890U CN205954753U CN 205954753 U CN205954753 U CN 205954753U CN 201620649890 U CN201620649890 U CN 201620649890U CN 205954753 U CN205954753 U CN 205954753U
- Authority
- CN
- China
- Prior art keywords
- semi
- buckle
- circular shell
- semicircle housing
- heat preservation
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a municipal administration, building water supply and drainage technical field specifically are composite type heat preservation sheath straight tube, include: semi -circular shell no. 1, semi -circular shell no. 2, heat preservation, closely the laminating is in the inside of heat insulation sheath shell to adopt the heat preservation of foaming mode, and the shell comprises semi -circular shell no. 1 and semi -circular shell no. 2, and semi -circular shell no. 1 and semi -circular shell adopt socket -spigot connection between two, one side of semi -circular shell no. 1 is equipped with accepts the another side of detaining one, semi -circular shell no. 1 and is equipped with buckle no. 1, detains two one side semi -circular shell's no. 2 the another side that is equipped with buckle two, semi -circular shell no. 2 is equipped with to accept, draw -in groove central authorities inboard and two inboards of draw -in groove all are equipped with the concave yield draw -in groove, and the foot is blocked to the arch that all is equipped with in two outsides of a buckle outside and buckle.
Description
Technical field
The utility model is related to municipal administration, building water supply and drainage technical field, specifically a kind of compound heat preservation sheath straight tube.
Background technology
Water pipe easily freezes in subzero, booster, and impact is normal to be used.Prior art is to wrap up one on the outer wall of pipeline
Layer heat-insulation layer, or using plastic foam insulation, heat-insulation layer carries out parcel using cotton strap and is wound around, and these heat preserving modes not only affect
Attractive in appearance and be more easily damaged, affect heat insulation effect.
Design for this and a kind of be easy to rush to repair the compound heat preservation sheath straight tube of the good high service life of heat insulation effect simultaneously
Extremely it is necessary.
Content of the invention
The utility model breaches a difficult problem for prior art, devises and a kind of is easy to rush to repair the good height of heat insulation effect simultaneously
The compound heat preservation sheath straight tube of service life.
In order to achieve the above object, the utility model devises a kind of compound heat preservation sheath straight tube, including：Semicircle housing
First, semicircle housing two, heat-insulation layer it is characterised in that：Heat insulation sheath shell is fitted tightly over using the heat-insulation layer of foam pattern
Inside, shell is made up of semicircle housing one and semicircle housing two, adopts spigot-and-socket even between semicircle housing one and semicircle housing two
Connect, button one is accepted in being provided with of described semicircle housing one, and the another side of semicircle housing one is provided with buckle one, semicircle housing two
While being provided with buckle two, the another side of semicircle housing two is provided with undertaking button two, in described draw-in groove one inner side and draw-in groove two inner side
Centre is equipped with recessed draw-in groove, and buckle one outside is equipped with raised card base with buckle two outside.
The face height of described heat-insulation layer is greater than or equal to the height of raised card base and recessed draw-in groove.
The utility model compared with prior art, is formed using the heat-insulation layer of foam pattern tight paste heat-preserving sheath shell
One entirety is it is easy to install, easy to disassemble.Draw-in groove of the present utility model, buckle are arranged in a crossed manner, intercouple and be difficult after socket joint
Come off.
Brief description
Fig. 1 is structural representation of the present utility model.
Referring to Fig. 1,1 is semicircle housing one, and 2 is semicircle housing two, and 3 is buckle one, and 4 is to accept button two, and 5 is raised card
Pin, 6 is recessed draw-in groove, and 7 is heat-insulation layer, and 8 is to accept button one, and 9 is buckle two.
Specific embodiment
In conjunction with accompanying drawing, the utility model is described further.
Referring to Fig. 1, the utility model devises a kind of compound heat preservation sheath straight tube, including：Semicircle housing 1, semicircle
Housing 22, heat-insulation layer 7 it is characterised in that：Heat-insulation layer 7 using foam pattern is fitted tightly over the inside of heat insulation sheath shell,
Shell is made up of semicircle housing 1 and semicircle housing 22, adopts spigot-and-socket even between semicircle housing 1 and semicircle housing 22
Connect, the undertaking that is provided with of described semicircle housing 1 detains 1, and the another side of semicircle housing 1 is provided with buckle 1, semicircle housing
22 while being provided with buckle 29, the another side of semicircle housing 22 is provided with undertaking button 24, described accept button 1 inner side and accepts
The central authorities detaining 24 inner sides are equipped with recessed draw-in groove 6, and buckle 1 outside is equipped with raised card base 8 with the central authorities in buckle 29 outside.
In the utility model, the face height of heat-insulation layer 7 is less than the height of raised card base 8 and recessed draw-in groove 6.
The utility model adopts the heat-insulation layer tight paste heat-preserving sheath shell of foam pattern to form an entirety it is easy to pacify
Dress, easy to disassemble, draw-in groove of the present utility model, buckle are arranged in a crossed manner, intercouple difficult for drop-off after socket joint.
Claims (2)
1. a kind of compound heat preservation sheath straight tube, including：Semicircle housing one, semicircle housing two, heat-insulation layer it is characterised in that：Adopt
It is fitted tightly over heat insulation sheath enclosure with the heat-insulation layer of foam pattern, shell is by semicircle housing one（1）With semicircle housing two
（2）Composition, semicircle housing one（1）With semicircle housing two（2）Between adopt bayonet joint, described semicircle housing one（1）One
While being provided with undertaking button one（8）, semicircle housing one（1）Another side be provided with buckle one（3）, semicircle housing two（2）While being provided with
Buckle two（9）, semicircle housing two（2）Another side be provided with undertaking button two（4）, described undertaking button one（8）Inner side and undertaking button two
（4）Inner side be equipped with recessed draw-in groove（6）, buckle（3）Outside and buckle two（9）Outside be equipped with raised card base（8）.
2. a kind of compound heat preservation sheath straight tube according to claim 1 it is characterised in that：Described heat-insulation layer（7）End
Face height is greater than or equal to raised card base（8）With recessed draw-in groove（6）Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649890.3U CN205954753U (en) | 2016-06-27 | 2016-06-27 | Composite type heat preservation sheath straight tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620649890.3U CN205954753U (en) | 2016-06-27 | 2016-06-27 | Composite type heat preservation sheath straight tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205954753U true CN205954753U (en) | 2017-02-15 |
Family
ID=57969282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620649890.3U Expired - Fee Related CN205954753U (en) | 2016-06-27 | 2016-06-27 | Composite type heat preservation sheath straight tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205954753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625873A (en) * | 2019-09-12 | 2019-12-31 | 安徽工程大学 | Insulating tube structure and forming die thereof |
-
2016
- 2016-06-27 CN CN201620649890.3U patent/CN205954753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625873A (en) * | 2019-09-12 | 2019-12-31 | 安徽工程大学 | Insulating tube structure and forming die thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee after: Shanghai Wanlang Water Technology Co.,Ltd. Address before: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee before: SHANGHAI VERYLONG PIPE CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee after: Shanghai wanlang Water Technology Group Co.,Ltd. Address before: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee before: Shanghai wanlang Water Group Co.,Ltd. Address after: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee after: Shanghai wanlang Water Group Co.,Ltd. Address before: 201306, C, building 1758, 319 Hong Kong Road, reed tide Town, Shanghai, Pudong New Area Patentee before: Shanghai Wanlang Water Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |