CN209146603U - A kind of antifreeze heat-insulated steel pipe casing - Google Patents
A kind of antifreeze heat-insulated steel pipe casing Download PDFInfo
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- CN209146603U CN209146603U CN201822004296.0U CN201822004296U CN209146603U CN 209146603 U CN209146603 U CN 209146603U CN 201822004296 U CN201822004296 U CN 201822004296U CN 209146603 U CN209146603 U CN 209146603U
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- steel pipe
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- pipe casing
- insulated
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Abstract
The utility model proposes a kind of antifreeze heat-insulated steel pipe casings, sleeve body including matching length of steel pipe, edge is axially arranged with two torn grains for being parallel to each other and being spaced apart on the tube wall of described sleeve pipe ontology, to form a tearable band between two torn grains, tears and form an opening on the tearable band rear enclosure tube body.The steel pipe casing of the utility model, the torn grain of setting form opening rear enclosure on steel pipe convenient for tearing casing.Steel pipe casing use every steel pipe on steelframe canopy; achieve the effect that antifreeze heat-insulated; it prevents the products such as the film being overlying on steel pipe when weather is burning hot, sunshade net, fly net and can be deformed on the steel pipe of high temperature, aging or cracking; influence product service life; can the products such as protective film, sunshade net, fly net, save cost；It is also possible to prevent the phenomenon that steel pipe freezes and water pipe is caused to burst when weather cold.
Description
Technical field
The utility model relates to a kind of antifreeze heat-insulated steel pipe casings.
Background technique
The steelframe used in plantation gourd, fruit and vegetable or the greenhouse of flowers, is to have steel pipe to build, in high temperature day
When gas, the products such as film, sunshade net, fly net that the temperature of steel pipe being exposed to the sun can be increased, and be covered on greenhouse steel pipe can be in height
Deformation, aging or cracking on the steel pipe of temperature influence product service life, and then influence the heat preservation of greenhouse, shaded effects.
Present long range tap water conveying is mostly steel pipe market, and in weather cold, steel pipe is because temperature is low so that steel pipe
The phenomenon that water volume of interior water freezing, icing becomes larger, and is easy to produce water pipe explosion for the place of steel pipe weakness.
Therefore, the either antifreeze or heat-insulated aspect of steel pipe, require it is a can solve the above problem to steel pipe
The casing to play a protective role.
Utility model content
In view of this, technical problem to be solved in the utility model, exactly proposes a kind of antifreeze heat-insulated steel pipe casing.
In order to solve the above technical problems, the utility model is achieved using following technical scheme:
A kind of antifreeze heat-insulated steel pipe casing, the sleeve body including matching length of steel pipe, the tube wall of described sleeve pipe ontology
Upper edge is axially arranged with two torn grains for being parallel to each other and being spaced apart, to form a tearable between two torn grains
Band, an opening can be formed on the tearable band rear enclosure tube body by tearing, and be convenient for steel pipe socket pipe sleeve in steel tube surface.
Further, the torn grain is tearing groove or easy-torn line.
Further, the torn grain is tearing groove, and the cross section of the tearing groove is " u "-shaped or " V "
Shape.
Further, the sleeve body is polyethylene pipe or pvc pipe or rubber tube.
Compared with prior art, the utility model has the beneficial effect that
The steel pipe casing of the utility model, the torn grain of setting form opening rear enclosure on steel pipe convenient for tearing casing.Steel
Pipe-in-pipe use every steel pipe on steelframe canopy, achievees the effect that antifreeze heat-insulated, prevents from being overlying on when weather is burning hot thin on steel pipe
The products such as film, sunshade net, fly net because of high temperature melt or deformation and premature aging, can be effectively protected film, sunshade net,
The service life of the products such as fly net saves cost；It is also possible to prevent steel pipe when weather cold from freezing and causing water pipe quick-fried
The phenomenon that splitting.
Detailed description of the invention
Fig. 1 is the positive structure diagram of steel pipe casing in embodiment 1；
Fig. 2 is the cross section structure schematic diagram of steel pipe casing in embodiment 1；
Fig. 3 is the structural schematic diagram that the steel pipe casing after tearable band is torn in embodiment 1；
Fig. 4 is the cross section structure schematic diagram of steel pipe casing in embodiment 2；
Fig. 5 is the positive structure diagram of steel pipe casing in embodiment 3.
Specific embodiment
The utility model is got information about to allow those skilled in the art to be more clear, below in conjunction with attached drawing, to this
Utility model is further described.
The steel pipe casing of the utility model, the torn grain of setting form opening rear enclosure on steel pipe convenient for tearing casing.Steel
Pipe-in-pipe use every steel pipe on steelframe canopy, achievees the effect that antifreeze heat-insulated, prevents from being overlying on when weather is burning hot thin on steel pipe
The products such as film, sunshade net, fly net can protect product because of high temperature melt or deformation and premature aging to save cost；
It is also possible to prevent the phenomenon that steel pipe freezes and water pipe is caused to burst when weather cold.
Embodiment 1
Antifreeze heat-insulated steel pipe casing as shown in Figs. 1-3, the sleeve body 1 including matching length of steel pipe, described sleeve pipe
Along two torn grains 2 for being parallel to each other and being spaced apart are axially arranged on the tube wall of ontology 1, thus between two torn grains 2
A tearable band 3 is formed, tears and forms an opening 4 on the 3 rear enclosure tube body 1 of tearable band, convenient for covering in steel tube surface
On.
In the present embodiment, the torn grain 2 is tearing groove, as shown in Fig. 2, the cross section of the tearing groove is
" u "-shaped.
Wherein, the distance between twice tearing groove 21 is unlimited, is set according to steel pipe specification.The length of steel pipe casing is not yet
The material of limit, sleeve body 1 is polyethylene or PVC or rubber etc., and the function of steel pipe casing is not limited by material.
Embodiment 2
As shown in figure 4, the antifreeze heat-insulated steel pipe casing of the present embodiment difference from example 1 is that, it is described
The cross section for tearing groove is " V " shape.
Embodiment 3
As shown in figure 5, the antifreeze heat-insulated steel pipe casing of the present embodiment difference from example 1 is that, it is described
Torn grain 2 is easy-torn line.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of antifreeze heat-insulated steel pipe casing, which is characterized in that the sleeve body (1) including matching length of steel pipe, the set
Along two torn grains (2) for being parallel to each other and being spaced apart are axially arranged on the tube wall of tube body (1), thus in two torn grains
(2) a tearable band (3) is formed between, an opening (4) can be formed on tearable band (3) the rear enclosure tube body (1) by tearing.
2. steel pipe casing according to claim 1, which is characterized in that the torn grain (2) is tearing groove or easily tears
Line.
3. steel pipe casing according to claim 2, which is characterized in that the torn grain (2) is tearing groove.
4. steel pipe casing according to claim 3, which is characterized in that the cross section of the tearing groove is " u "-shaped.
5. steel pipe casing according to claim 3, which is characterized in that the cross section of the tearing groove is " V " shape.
6. steel pipe casing according to claim 1, which is characterized in that the sleeve body (1) is polyethylene pipe or PVC
Pipe or rubber tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822004296.0U CN209146603U (en) | 2018-12-01 | 2018-12-01 | A kind of antifreeze heat-insulated steel pipe casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822004296.0U CN209146603U (en) | 2018-12-01 | 2018-12-01 | A kind of antifreeze heat-insulated steel pipe casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209146603U true CN209146603U (en) | 2019-07-23 |
Family
ID=67288695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822004296.0U Active CN209146603U (en) | 2018-12-01 | 2018-12-01 | A kind of antifreeze heat-insulated steel pipe casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209146603U (en) |
-
2018
- 2018-12-01 CN CN201822004296.0U patent/CN209146603U/en active Active
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