CN207438034U - A kind of thin-wall stainless steel - Google Patents
A kind of thin-wall stainless steel Download PDFInfo
- Publication number
- CN207438034U CN207438034U CN201721193597.1U CN201721193597U CN207438034U CN 207438034 U CN207438034 U CN 207438034U CN 201721193597 U CN201721193597 U CN 201721193597U CN 207438034 U CN207438034 U CN 207438034U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- thermal insulation
- rubber
- tube body
- groove
- 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 is related to tubing technical fields, and disclose a kind of thin-wall stainless steel, including tube body, the inner-wall spraying of the tube body has thermal insulation coatings, the outside of the tube body is enclosed with insulating layer, the outside of insulating layer is provided with heat preservation glue, insulating layer includes polyurethane heat-insulation film and rubber and plastic thermal insulation casing, and polyurethane heat-insulation film is located at the outside of rubber and plastic thermal insulation casing, vacuum chamber is provided between polyurethane heat-insulation film and rubber and plastic thermal insulation casing, and polyurethane heat-insulation film and the opposite face of rubber and plastic thermal insulation casing have been respectively articulated with the first fixed block and the second fixed block.The thin-wall stainless steel, by setting insulating layer, triple heat preservations are carried out using polyurethane heat-insulation film, rubber and plastic thermal insulation casing and vacuum chamber, enhance tube body heat insulation effect, simultaneously with thermal insulation coatings and heat preservation glue, tube body insulating power is improved, is coordinating the first fixed block, the second fixed block and groove, make the heat insulation effect that tube body is not interfered in tube body bending process, it is more convenient to use.
Description
Technical field
The utility model is related to tubing technical fields, are specially a kind of thin-wall stainless steel.
Background technology
Thin-wall stainless steel tubing, refers to the stainless steel pipes that the ratio between wall thickness and outer diameter are not more than 6%, and stainless steel tube has strong
Degree is high, and corrosion resistance is strong, good toughness, and anti-vibrating and impact and anti-seismic performance are excellent, and low temperature is non-brittle, can ensure that during water delivery defeated
The pure and durable and renewable of water water quality is cooked art work utilization, however thin-wall stainless steel currently on the market is big
All due to its pipe thickness, heat insulation effect is mostly poor, to industry cooling, cryogenic refrigeration, solar water heater and
Use in the adiabatic heat-insulations engineering such as central air-conditioning has an impact.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of thin-wall stainless steel, solves thin-wall stainless steel
The problem of pipe heat insulation effect is poor.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of thin-wall stainless steel, including tube body,
The inner-wall spraying of the tube body has thermal insulation coatings, and the outside of the tube body is enclosed with insulating layer, the external setting of the insulating layer
There is heat preservation glue, the insulating layer includes polyurethane heat-insulation film and rubber and plastic thermal insulation casing, and polyurethane heat-insulation film is located at rubber and plastic heat preservation
The outside of casing is provided with vacuum chamber, and polyurethane heat-insulation film and rubber between the polyurethane heat-insulation film and rubber and plastic thermal insulation casing
The opposite face of modeling thermal insulation casing has been respectively articulated with the first fixed block and the second fixed block, and second fixed block is kept the temperature away from rubber and plastic
The one side of casing opens up fluted, and first fixed block is plugged on the inside of groove away from polyurethane heat-insulation film one side,
The slot bottom of the groove is fixedly connected with one end of spring, and the other end of the spring is fixedly connected on the first fixed block positioned at recessed
The one side of slot, and the first fixed block is located at the two sides of inside grooves one side and has been fixedly connected with guide rod, and guide rod is remote
One end from the first fixed block is plugged in the guide groove that groove both sides open up.
Preferably, it is 0.1 centimetre that groove top and the distance of bottom are arrived in the top of the guide groove and bottom respectively.
Preferably, the width of the guide groove and the width of guide rod are adapted.
Preferably, the one side of the rubber and plastic thermal insulation casing away from the second fixed block is provided with viscous glutinous layer.
Preferably, the width of first fixed block is adapted with the width of groove.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of thin-wall stainless steel, possesses following advantageous effect：
1st, the thin-wall stainless steel by setting insulating layer, utilizes polyurethane heat-insulation film, rubber and plastic thermal insulation casing and vacuum chamber
Triple heat preservations are carried out, enhance tube body heat insulation effect, while with thermal insulation coatings and keep the temperature glue, tube body insulating power is improved,
Coordinating the first fixed block, the second fixed block and groove, making the heat insulation effect that tube body is not interfered in tube body bending process, using
It is more convenient.
2nd, the thin-wall stainless steel by the restriction to groove and guide groove, prevents to lead during recoil of spring
Being popped up to bar to the outside of groove, influences the use of tube body, by the restriction to guide groove and guide rod, prevents the first fixed block
The offset or distortion of position occur when moving, influences the stability of tube body insulating layer, by setting viscous glutinous layer, makes insulating layer
Fixation more stablize convenient, by the restriction to the first fixed block and groove, rocked when preventing the first fixed block from moving.
Description of the drawings
Fig. 1 is the utility model heat insulation layer structure front elevational view；
Fig. 2 is the utility model structural side view；
Fig. 3 is the schematic enlarged-scale view of the utility model A.
In figure：1 tube body, 2 thermal insulation coatings, 3 insulating layers, 31 polyurethane heat-insulation films, 32 rubber and plastic thermal insulation casings, 33 vacuum chambers,
34 first fixed blocks, 35 second fixed blocks, 36 grooves, 37 springs, 38 guide rods, 39 guide grooves, 4 heat preservation glue, 5 viscous glutinous layers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of thin-wall stainless steel, including tube body 1, the inner-wall spraying of tube body 1 there are thermal insulation coatings 2, pipe
The outside of body 1 is enclosed with insulating layer 3, and the outside of insulating layer 3 is provided with heat preservation glue 4, and insulating layer 3 includes 31 He of polyurethane heat-insulation film
Rubber and plastic thermal insulation casing 32, and polyurethane heat-insulation film 31 is located at the outside of rubber and plastic thermal insulation casing 32, polyurethane heat-insulation film 31 and rubber and plastic
Vacuum chamber 33 is provided between thermal insulation casing 32, by setting insulating layer 3, utilizes polyurethane heat-insulation film 31, rubber and plastic thermal insulation casing
32 and vacuum chamber 33 carry out triple heat preservations, enhance 1 heat insulation effect of tube body, while with thermal insulation coatings 2 and heat preservation glue 4, tube body 1 protected
Warm ability is improved, and is coordinating the first fixed block 34, the second fixed block 35 and groove 36, making will not in 1 bending process of tube body
The heat insulation effect of tube body 1 is influenced, it is more convenient to use, and polyurethane heat-insulation film 31 and the opposite face of rubber and plastic thermal insulation casing 32 are distinguished
The first fixed block 34 and the second fixed block 35 are hinged with, one side of the rubber and plastic thermal insulation casing 32 away from the second fixed block 35 is provided with
It is viscous to stick layer 5, by setting viscous glutinous layer 5, the fixation of insulating layer 3 is made more to stablize conveniently, the second fixed block 35 is kept the temperature away from rubber and plastic
The one side of casing 32 opens up fluted 36, and the width of the first fixed block 34 is adapted with the width of groove 36, by first
The restriction of fixed block 34 and groove 36 is rocked when preventing the first fixed block 34 from moving, and the first fixed block 34 is away from polyurethane heat-insulation
31 one side of film is plugged on the inside of groove 36, and the slot bottom of groove 36 is fixedly connected with one end of spring 37, spring 37 it is another
End is fixedly connected on the one side that the first fixed block 34 is located at groove 36, and the first fixed block 34 is located at 36 interior side of groove
Two sides have been fixedly connected with guide rod 38, and the width of guide groove 39 and the width of guide rod 38 are adapted, by guide groove
39 and the restriction of guide rod 38, it prevents the first fixed block 34 from the offset or distortion of position occurring when moving, influences 1 He of tube body
The stability of insulating layer 3, and the one end of guide rod 38 away from the first fixed block 34 is plugged on the guide groove that 36 both sides of groove open up
In 39, it is 0.1 centimetre that 36 top of groove and the distance of bottom are arrived in the top and bottom of guide groove 39 respectively, by groove 36
With the restriction of guide groove 39, prevent from popping up guide rod 38 to the outside of groove 36 during spring 37 is sprung back, influence pipe
The use of body 1.
In conclusion the thin-wall stainless steel, by setting insulating layer 3, utilizes polyurethane heat-insulation film 31, rubber and plastic muff
Pipe 32 and vacuum chamber 33 carry out triple heat preservations, enhance 1 heat insulation effect of tube body, while with thermal insulation coatings 2 and heat preservation glue 4, to tube body 1
Insulating power is improved, and is being coordinated the first fixed block 34, the second fixed block 35 and groove 36, is being made in 1 bending process of tube body not
The heat insulation effect of tube body 1 can be influenced, it is more convenient to use, solve the problems, such as that thin-wall stainless steel heat insulation effect is poor.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of thin-wall stainless steel, including tube body (1), it is characterised in that：The inner-wall spraying of the tube body (1) has thermal insulation coatings
(2), the outside of the tube body (1) is enclosed with insulating layer (3), and the outside of the insulating layer (3) is provided with heat preservation glue (4), described
Insulating layer (3) includes polyurethane heat-insulation film (31) and rubber and plastic thermal insulation casing (32), and polyurethane heat-insulation film (31) is located at rubber and plastic guarantor
The outside of warm sleeve (32) is provided with vacuum chamber (33) between the polyurethane heat-insulation film (31) and rubber and plastic thermal insulation casing (32),
And the opposite face of polyurethane heat-insulation film (31) and rubber and plastic thermal insulation casing (32) has been respectively articulated with the first fixed block (34) and second and has consolidated
Determine block (35), one side of second fixed block (35) away from rubber and plastic thermal insulation casing (32) opens up fluted (36), and described the
One fixed block (34) is plugged on the inside of groove (36), the slot bottom of the groove (36) away from polyurethane heat-insulation film (31) one side
It is fixedly connected with one end of spring (37), the other end of the spring (37) is fixedly connected on the first fixed block (34) and is located at groove
(36) one side, and the first fixed block (34) is located at the two sides of groove (36) interior side and has been fixedly connected with guide rod
(38), and the one end of guide rod (38) away from the first fixed block (34) is plugged on the guide groove (39) that groove (36) both sides open up
It is interior.
2. a kind of thin-wall stainless steel according to claim 1, it is characterised in that：The top and bottom of the guide groove (39)
It is 0.1 centimetre that groove (36) top and the distance of bottom are arrived in end respectively.
3. a kind of thin-wall stainless steel according to claim 1, it is characterised in that：It the width of the guide groove (39) and leads
It is adapted to the width of bar (38).
4. a kind of thin-wall stainless steel according to claim 1, it is characterised in that：The rubber and plastic thermal insulation casing (32) is separate
The one side of second fixed block (35) is provided with viscous glutinous layer (5).
5. a kind of thin-wall stainless steel according to claim 1, it is characterised in that：The width of first fixed block (34)
It is adapted with the width of groove (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193597.1U CN207438034U (en) | 2017-09-18 | 2017-09-18 | A kind of thin-wall stainless steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193597.1U CN207438034U (en) | 2017-09-18 | 2017-09-18 | A kind of thin-wall stainless steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207438034U true CN207438034U (en) | 2018-06-01 |
Family
ID=62301605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721193597.1U Expired - Fee Related CN207438034U (en) | 2017-09-18 | 2017-09-18 | A kind of thin-wall stainless steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207438034U (en) |
-
2017
- 2017-09-18 CN CN201721193597.1U patent/CN207438034U/en not_active Expired - Fee Related
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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: 20180601 Termination date: 20190918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |