CN205579046U - Heat preservation pipe - Google Patents
Heat preservation pipe Download PDFInfo
- Publication number
- CN205579046U CN205579046U CN201620300230.4U CN201620300230U CN205579046U CN 205579046 U CN205579046 U CN 205579046U CN 201620300230 U CN201620300230 U CN 201620300230U CN 205579046 U CN205579046 U CN 205579046U
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- CN
- China
- Prior art keywords
- wall
- heat
- bearing plate
- insulating
- tube wall
- 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 heat preservation pipe, include: the outer pipe wall of pipe wall and tubular product in the tubular product is still including setting up quenching and tempering layer between interior pipe wall and the outer pipe wall, the quenching and tempering layer includes: cylindrical insulating tube that ring array arranged with be used for double -phase neighbour the insulating tube is fixed accepts the board, accept the board for bent shape structure and its both ends are equipped with one symmetrically can the holding the cylindrical cavity of insulating tube accept the board outer wall interior pipe wall and it packs to be provided with thermal -insulated heat preservation in the space of formation between the outer pipe wall. The utility model discloses compare in prior art, can reach the heat preservation effect that furthest improves tubular product self, can reduce the weight of tubular product own effectively moreover.
Description
Technical field
This utility model belongs to heat-insulating pipe technical field, particularly relates to a kind of heat-insulating pipe.
Background technology
At present, the sidewall of heat-insulating pipe is the effect arranging thermal insulation layer in the sidewall to reach insulation mostly, setting heat insulation
Layer is mostly solid layer, and heat insulation effect is general, and in the case of the density of heat-barrier material is more than the density of pipe material,
The weight of tubing can be greatly improved, make troubles to transport.
Summary of the invention
This utility model provides one compared to existing technologies, both for solving technical problem present in known technology
The heat insulation effect of tubing self can be improved to greatest extent, and the insulating tube of the weight of tubing own can be effectively reduced
Material.
This utility model is adopted the technical scheme that by solving technical problem present in known technology:
A kind of heat-insulating pipe, including: tubing inner tubal wall and tubing outer tube wall, also include being arranged on said inner tube wall and outer tube
Texturizing layer between wall, described texturizing layer includes: the cylindrical insulating tube of annular array and for by two adjacent institutes
Stating the bearing plate that insulating tube is fixing, described bearing plate is bends and its two ends are provided with one symmetrically and can house described guarantor
The cylindrical cavity of temperature pipe, in the space formed between described bearing plate outer wall, said inner tube wall and described outer tube wall
It is provided with heat-insulation and heat-preservation filler.
For solving technical problem of the prior art, this utility model is provided with technique scheme.
Compared with prior art, of the present utility model the improvement is that: on the basis of existing heat-insulating pipe structure, increase
If a texturizing layer, why it is referred to as " texturizing layer ", is because, after arranging this layer, can either ensureing to greatest extent
Ground improves the heat insulation effect of tubing self, but also can be effectively reduced the weight of tubing own, the improvements of its maximum
It is the setting of texturizing layer structure, it may be assumed that described texturizing layer includes: the cylindrical insulating tube of annular array and for will
The bearing plate that two adjacent described insulating tubes are fixing.
Wherein, insulating tube, it is possible between tubing inner tubal wall and tubing outer tube wall, sets up certain space, based on it is
Cylindrical structural, therefore it defines the cylindrical void of several annular array between inner tubal wall and tubing outer tube wall,
Thus realize reducing the purpose of this utility model actual weight；On this basis, in order to ensure of the present utility model
Actual heat insulation effect, the described insulating tube bearing plate that two is adjacent is also coupled together by this utility model, company therebetween
The relation of connecing is: bearing plate two ends are provided with a cylindrical cavity that can house described insulating tube symmetrically, why design and hold
Fishplate bar is bends, is uniformly arranged by bearing plate also for facilitating operator between tubing inner tubal wall and tubing outer tube wall
Cloth, through above-mentioned improvement, this utility model can be on the basis being effectively reduced the weight of tubing own, to greatest extent
Ground improves the heat insulation effect of tubing self.
In order to ensure that bearing plate is after coupling together the insulating tube of annular array, it is possible to effectively strengthen bearing plate
Between bearing strength, this utility model can also use following technical measures: passes through transition between two adjacent bearing plates
Bar connects.
Interior with it for bearing plate two insulating tubes are coupled together by operator for convenience, and this utility model can also use following skill
Art measure: cavity inner wall described in two on arbitrary bearing plate is equipped with one along outside its axially extended draw-in groove and described insulating tube
Wall is provided with card article that can be matched with described draw-in groove.The purpose of this design is to utilize joining between draw-in groove and card article
Close, two insulating tube positions in arbitrary bearing plate are fixed, prevents from coming off.
Preferably, draw-in groove described in two on arbitrary bearing plate is close to the center of described bearing plate.This is designed to reduction and holds
The outer peripheral thickness of fishplate bar, thus reduce actual weight of the present utility model further.
In order to strengthen the stability that interior two insulating tubes of bearing plate and its are connected, this utility model can also use following technology to arrange
Execute: on described insulating tube outer wall, the free end of card article tilts near the direction of said inner tube wall.The free end that card article tilts
Two insulating tubes enabled in arbitrary bearing plate firmly fix with this bearing plate, to strengthen this utility model further
Bearing strength.
This utility model has the advantage that with good effect:
Improvement based on technique scheme, this utility model, by the basis of existing heat-insulating pipe structure, is additionally arranged
One texturizing layer, and optimize the concrete structure of texturizing layer, this utility model can be effectively reduced the weight of tubing own
On basis, improve the heat insulation effect of tubing self to greatest extent.
Improvement based on above-mentioned optimal technical scheme, this utility model is by optimizing the structure of bearing plate, and optimizes insulation
The outer wall construction of pipe, it is possible to the technical solution of the utility model is able to the most perfect, greatly enhances this reality
With the novel suitability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of cross section in Fig. 1；
Fig. 3 is the structural representation (band draw-in groove and card article) of cross section of the present utility model；
Fig. 4 is the structural representation (band draw-in groove) of bearing plate in Fig. 3.
In figure: 1, inner tubal wall；2, outer tube wall；3, insulating tube；4, bearing plate；5, cavity；6, draw-in groove；7, card
Bar；8, heat-insulation and heat-preservation filler.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.At this it should be noted that right
Explanation in these embodiments is adapted to assist in and understands this utility model, but is not intended that restriction of the present utility model.This
Outward, as long as the technical characteristic related in each embodiment of this utility model disclosed below does not constitutes punching each other
Dash forward and just can be mutually combined.
Embodiment one:
Refer to Fig. 1 and Fig. 2, a kind of heat-insulating pipe, including: tubing inner tubal wall 1 and tubing outer tube wall 2, also include
Being arranged on the texturizing layer between said inner tube wall 1 and outer tube wall 2, described texturizing layer includes: the cylinder of annular array
Shape insulating tube 3 and the bearing plate 4 fixed for the described insulating tube 3 adjacent by two, described bearing plate 4 is bends
And its two ends are provided with a cylindrical cavity 5 that can house described insulating tube 3 symmetrically, described bearing plate 4 outer wall,
The space formed between said inner tube wall 1 and described outer tube wall 2 is provided with heat-insulation and heat-preservation filler 8.
In the present embodiment, connected by transition strips between two adjacent bearing plates 4.
Embodiment two:
Refer to Fig. 3 and Fig. 4, a kind of heat-insulating pipe, including: tubing inner tubal wall 1 and tubing outer tube wall 2, also include
Being arranged on the texturizing layer between said inner tube wall 1 and outer tube wall 2, described texturizing layer includes: the cylinder of annular array
Shape insulating tube 3 and the bearing plate 4 fixed for the described insulating tube 3 adjacent by two, described bearing plate 4 is bends
And its two ends are provided with a cylindrical cavity 5 that can house described insulating tube 3 symmetrically, described bearing plate 4 outer wall,
The space formed between said inner tube wall 1 and described outer tube wall 2 is provided with heat-insulation and heat-preservation filler 8.
In the present embodiment, cavity 5 inwall described in two on arbitrary bearing plate 4 is equipped with one along its axially extended draw-in groove 6
And described insulating tube 3 outer wall be provided with can be matched with described draw-in groove 6 card article 7.
In the present embodiment, draw-in groove 6 described in two on arbitrary bearing plate 4 is close to the center of described bearing plate 4.
In the present embodiment, on described insulating tube 3 outer wall, the free end of card article 7 tilts near the direction of said inner tube wall 1.
These are only preferred implementation of the present utility model, it is noted that those skilled in the art are come
Say, on the premise of without departing from this utility model know-why, it is also possible to make some improvements and modifications, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (6)
1. a heat-insulating pipe, including: tubing inner tubal wall (1) and tubing outer tube wall (2), it is characterised in that: also wrap
Including the texturizing layer being arranged between said inner tube wall (1) and outer tube wall (2), described texturizing layer includes: annular array is arranged
The cylindrical insulating tube (3) of cloth and for the bearing plate (4) that two adjacent described insulating tubes (3) are fixing, described in hold
Fishplate bar (4) is bends and its two ends are provided with a cylindrical cavity (5) that can house described insulating tube (3) symmetrically,
The space formed between described bearing plate (4) outer wall, said inner tube wall (1) and described outer tube wall (2) is arranged
There is heat-insulation and heat-preservation filler (8).
A kind of heat-insulating pipe the most according to claim 1, it is characterised in that: between two adjacent bearing plates (4)
Connected by transition strips.
A kind of heat-insulating pipe the most according to claim 1 and 2, it is characterised in that: on arbitrary bearing plate (4)
Cavity described in two (5) inwall is equipped with one and is provided with energy along its axially extended draw-in groove (6) and described insulating tube (3) outer wall
Enough card articles (7) matched with described draw-in groove (6).
A kind of heat-insulating pipe the most according to claim 3, it is characterised in that: two institutes on arbitrary bearing plate (4)
State draw-in groove (6) and be close to the center of described bearing plate (4).
A kind of heat-insulating pipe the most according to claim 3, it is characterised in that: block on described insulating tube (3) outer wall
The free end of bar (7) tilts near the direction of said inner tube wall (1).
A kind of heat-insulating pipe the most according to claim 4, it is characterised in that: block on described insulating tube (3) outer wall
The free end of bar (7) tilts near the direction of said inner tube wall (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620300230.4U CN205579046U (en) | 2016-04-12 | 2016-04-12 | Heat preservation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620300230.4U CN205579046U (en) | 2016-04-12 | 2016-04-12 | Heat preservation pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579046U true CN205579046U (en) | 2016-09-14 |
Family
ID=56864726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620300230.4U Expired - Fee Related CN205579046U (en) | 2016-04-12 | 2016-04-12 | Heat preservation pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205579046U (en) |
-
2016
- 2016-04-12 CN CN201620300230.4U patent/CN205579046U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |