CN208633913U - Air dielectric separation layer, deputy tank and vehicle - Google Patents
Air dielectric separation layer, deputy tank and vehicle Download PDFInfo
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- CN208633913U CN208633913U CN201820963569.1U CN201820963569U CN208633913U CN 208633913 U CN208633913 U CN 208633913U CN 201820963569 U CN201820963569 U CN 201820963569U CN 208633913 U CN208633913 U CN 208633913U
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- instlated tubular
- air dielectric
- separation layer
- deputy tank
- air
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Abstract
The utility model relates to a kind of air dielectric separation layer, deputy tank and vehicle, which includes several instlated tubulars disposed in parallel, and air dielectric separate cavities are limited inside instlated tubular, and the both ends of instlated tubular are connected to outside air.In this way, air dielectric separation layer is being covered on after in heat insulator (such as deputy tank) by this, when heat is transferred to air dielectric separation layer from deputy tank, since the heating conduction of air is poor, so as to play heat insulation, the heat for being transferred to the outer surface (the accessible surface of manpower) of air dielectric separation layer is reduced.In addition, air heats flow in air dielectric separate cavities, partial heat can be taken away, generate heat leakage, so as to be further reduced the heat for the outer surface for being finally transmitted to air dielectric separation layer, so that the temperature of the outer surface of air dielectric separation layer maintains a lower value always, prevent because the temperature of the outer surface of deputy tank is excessively high scald operator the case where.
Description
Technical field
The utility model relates to technical field of vehicle, and in particular, to a kind of air dielectric separation layer is situated between using the air
The deputy tank of matter separation layer and vehicle with the deputy tank.
Background technique
Deputy tank is generally used among car engine cooling system, and deputy tank is to guarantee cooling system and engine just
The important component often to work.The major function of deputy tank is liquid feeding liquid storage, flowback steam, provides expansion space and maintain system pressure
Power etc..When user's supplement, observation coolant liquid, touch deputy tank surface often, and usually user after engine is just shut down just
Start aforesaid operations, deputy tank surface temperature is higher at this time, it is sufficient to scald operator, operator is scalded by deputy tank in practical operation
The case of wound occurs often.In view of this, a kind of heat insulation structural that can be used in the good heat-insulation effect in deputy tank is designed, so that
There is the deputy tank for being provided with the heat insulation structural preferable anti-scald effect to become the urgent of current automobile cooling system design
Demand also becomes urgent problem to be solved in automotive technology development.
Utility model content
The purpose of the utility model is to provide a kind of air dielectric separation layer, the air dielectric separation layer good heat-insulation effect,
Deputy tank is enabled effectively operator to be avoided to be scalded by deputy tank by the way that the air dielectric separation layer is arranged.
To achieve the goals above, the utility model provides a kind of air dielectric separation layer, including several are arranged in parallel
Instlated tubular, limit air dielectric separate cavities inside the instlated tubular, the both ends of the instlated tubular are connected to outside air.
Optionally, the air dielectric separation layer includes first layer and the second layer, and the first layer includes arranged side by side
Multiple first instlated tubulars, the setting of two neighboring first instlated tubular interval, the second layer include arranged side by side multiple second every
Heat pipe, the setting of two neighboring second instlated tubular interval, each second instlated tubular are partially embedded in two neighboring first instlated tubular
Between gap in.
Optionally, two neighboring first instlated tubular and the second instlated tubular between two neighboring first instlated tubular are total to
It is same to limit the first diversion cavity.
Optionally, two neighboring second instlated tubular and the first instlated tubular between two neighboring second instlated tubular are total to
It is same to limit the second diversion cavity.
Optionally, the cross section of first instlated tubular is in gourd shape, and the cross section of second instlated tubular is in calabash
Reed shape.
Optionally, the S-shaped song in part that the tube wall of first instlated tubular is engaged with the tube wall of second instlated tubular
Face.
In this way, air dielectric separation layer being covered on this after in heat insulator (such as deputy tank), when heat is from pair
When water tank is transferred to air dielectric separation layer, since the heating conduction of air is poor, so as to play heat insulation, transmitting is reduced
To the heat of the outer surface (the accessible surface of manpower) of air dielectric separation layer.In addition, air heats are isolated in air dielectric
It is flowed in chamber, partial heat can be taken away, generate heat leakage, be finally transmitted to air dielectric isolation so as to be further reduced
The heat of the outer surface of layer prevents so that the temperature of the outer surface of air dielectric separation layer maintains a lower value always
Occur because the temperature of the outer surface of deputy tank is excessively high scald operator the case where.
Another aspect according to the present utility model, provides a kind of deputy tank, including deputy tank ontology and air dielectric every
Absciss layer, the air dielectric separation layer are covered on the outer surface of the deputy tank ontology, the sky of the air dielectric separation layer
Gas medium separate cavities are connected to outside air.
Optionally, the above-mentioned air dielectric separation layer of the air dielectric separation layer, first instlated tubular and the pair
The appearance face contact of tank body, two neighboring first instlated tubular, second between two neighboring first instlated tubular every
The outer surface of heat pipe and the deputy tank ontology limits the first diversion cavity jointly, both ends of first diversion cavity and outer
Boundary's air communication.
Optionally, the deputy tank further includes the filler being arranged on the deputy tank ontology, water outlet and except port,
Relief valve is provided on the filler, the deputy tank further includes that deflector and the whirlpool of the deputy tank body interior is arranged in
Baffle is flowed, the deflector is located at the filler, and the vortex baffle is located at the water outlet.
Another aspect according to the present utility model provides a kind of vehicle, including above-mentioned deputy tank.
Other feature and advantage of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of schematic cross-sectional view of the deputy tank of embodiment of the utility model；
Fig. 2 is the schematic cross-sectional view of air dielectric separation layer in a kind of deputy tank of embodiment of the utility model.
Description of symbols
1 deputy tank ontology, 11 filler
12 water outlets 13 remove port
14 relief valve, 15 deflector
16 vortex 2 air dielectric separation layers of baffle
3 air dielectric separate cavities, 4 first instlated tubular
The bottom wall of 42 first instlated tubular of roof of 41 first instlated tubulars
The bottom wall of 5 second instlated tubular, 51 second instlated tubular
6 first diversion cavity of roof of 52 second instlated tubulars
7 second diversion cavities
The part that the tube wall of 8 first instlated tubulars is engaged with the tube wall of the second instlated tubular
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right, it is preceding,
It afterwards " is usually to be defined on the basis of the page of respective drawings, " inside and outside " refers to the inner and outer of corresponding component profile.
As depicted in figs. 1 and 2, the utility model provides a kind of air dielectric separation layer, including several are arranged in parallel
Instlated tubular, limit air dielectric separate cavities 3 inside instlated tubular, the both ends of instlated tubular are connected to outside air.In this way, will
The air dielectric separation layer 2 is covered on after in heat insulator (such as deputy tank), when heat is transferred to air dielectric from deputy tank
When separation layer 2, since the heating conduction of air is poor, so as to play heat insulation, reduction is transferred to air dielectric separation layer 2
Outer surface (the accessible surface of manpower) heat.In addition, air heats flow in air dielectric separate cavities 3, it being capable of band
Partial heat is walked, heat leakage is generated, so as to be further reduced the heat for the outer surface for being finally transmitted to air dielectric separation layer 2
Amount, so that the temperature of the outer surface of air dielectric separation layer 2 maintains a lower value always, prevents because of deputy tank
The temperature of outer surface is excessively high and the case where scalding operator.
In the present invention, air dielectric separation layer 2 can be formed as any suitable structure and shape.For example, empty
Gas medium separation layer 2 can be structure as a whole, and multiple and air communication channel is offered on air dielectric separation layer 2, these
Channel is air dielectric separate cavities 3；Air dielectric separation layer 2 or split type structure, by multiple individual hollow tubes
Road is composed, the utility model to this with no restriction.In one embodiment, as depicted in figs. 1 and 2, air dielectric every
Absciss layer 2 includes several instlated tubulars disposed in parallel, limits air dielectric separate cavities 3, the both ends of instlated tubular inside instlated tubular
It is connected to outside air.Wherein, the openings of sizes of instlated tubular and air communication can be equal to the internal diameter of instlated tubular, to facilitate air to exist
It is quickly flowed in instlated tubular, quickly takes away heat.
Further, as depicted in figs. 1 and 2, air dielectric separation layer 2 includes first layer and the second layer, and first layer includes
Multiple first instlated tubulars 4 arranged side by side, the appearance face contact of the first instlated tubular 4 and deputy tank, two neighboring first instlated tubular 4
Interval setting, the second layer includes multiple second instlated tubulars 5 arranged side by side, the setting of the two neighboring interval of second instlated tubular 5, each
Second instlated tubular 5 is partially embedded in the gap between two neighboring first instlated tubular 4.Such structure design is so that heat-insulated
Arrangement between pipe is very compact, so as to which instlated tubular as much as possible is arranged in the outer surface of deputy tank.In other words, in this way
Structure design allow air dielectric separation layer 2 have air dielectric separate cavities 3 as much as possible, be able to ascend air dielectric every
The heat insulation of absciss layer 2.In the present embodiment, air dielectric separation layer 2 has first layer and the second layer, and first layer has
The first instlated tubular of single layer 4, the second layer have the second instlated tubular of single layer 5, in other alternative embodiments, air dielectric every
Absciss layer 2 can be three layers or three layers or more, may include the first instlated tubular 4 and/or the second instlated tubular 5 in every layer of structure.
Wherein, as shown in Fig. 2, two neighboring first instlated tubular 4 and between two neighboring first instlated tubular 4
The bottom wall 51 of two instlated tubulars 5 limits the first diversion cavity 6 jointly, and the both ends of the first diversion cavity 6 are connected to outside air.Into one
Step ground, as shown in Fig. 2, two neighboring second instlated tubular 5 and the first instlated tubular between two neighboring second instlated tubular 5
4 roof 41 limits the second diversion cavity 7 jointly, and the second diversion cavity 7 is connected to outside air.
In this way, by increasing the first diversion cavity 6 and the second diversion cavity 7, on the one hand increase in air dielectric separation layer 2 with
The space of air communication is conducive to the heat leakage for increasing deputy tank；On the other hand, as shown in Fig. 2, the bottom wall of the first instlated tubular 4
42 be the thermal interface connecting with the outer surface of deputy tank, and the roof 52 of the second instlated tubular 5 is the outer of air dielectric separation layer 2
Surface (the accessible surface of manpower), due to the outer surface of thermal interface and air dielectric separation layer 2 be located at two it is heat-insulated
Guan Shang, so that loss of heat during being transmitted to the outer surface of air dielectric separation layer 2 from thermal interface is increased, it is empty
The temperature of the outer surface of gas medium separation layer 2 is further decreased.
In the present invention, the cross section of the first instlated tubular 4 and the second instlated tubular 5 can form any suitable shape,
Such as round, triangle.In one embodiment, as depicted in figs. 1 and 2, the cross section of the first instlated tubular 4 is in Pear-Shaped
Shape, the cross section of the second instlated tubular 5 are in inverse gourd shaped shape, and the bottom wall 42 of multiple first instlated tubulars 4 is concordantly with composition and deputy tank
Outer surface connection thermal interface, the roof 52 of multiple second instlated tubulars 5 is concordantly to constitute the appearance of air dielectric separation layer 2
Face.
As shown in Fig. 2, the structure for being designed as calabash shaped makes the lower end positive of the second instlated tubular 5 at adjacent two
Between first instlated tubular 4 and the section tubular wall of the second instlated tubular 5 can be with the section tubular wall of two adjacent the first instlated tubulars 4
It fits together.In this way, when installation, it, only need to be by second after the first instlated tubular 4 interval is installed to the outer surface of deputy tank
Instlated tubular 5 is placed into the gap of two neighboring first instlated tubular 4, so that the installation process of instlated tubular becomes simple.
In addition, the part 8 that cucurbit structure engages the tube wall of the first instlated tubular 4 with the tube wall of the second instlated tubular 5 is in S
Shape curved surface increases the connection area of the two, the structural strength that the first instlated tubular 4 is connect with the second instlated tubular 5 is promoted, to protect
The structural strength of entire air dielectric separation layer 2 is demonstrate,proved.In other alternative embodiments, the first instlated tubular 4 it is transversal
Face can be trapezoidal, and the cross section of the second instlated tubular 5 can be in inverted trapezoidal.
In the present invention, the first instlated tubular 4 can be connected with the second instlated tubular 5 using any suitable mode.For
Guarantee the reliability of the first instlated tubular 4 and the connection of the second instlated tubular 5, in one embodiment, first instlated tubular 4 and second
Instlated tubular 5 can be using bonding.
In the present invention, in order to guarantee heat insulation, air dielectric separation layer 2 can be lower using conduction efficiency
Material is made, such as plastics, nylon, waterproof paper etc., with no restriction to this utility model.In a kind of optional embodiment
In, nylon material can be used in air dielectric separation layer 2, also to have relatively large knot while with lower heat transfer efficiency
Structure intensity.
Another aspect according to the present utility model provides a kind of deputy tank, including deputy tank ontology 1 and air dielectric isolation
Layer 2, air dielectric separation layer 2 is covered on the outer surface of deputy tank ontology 1, the air dielectric isolation of air dielectric separation layer 2
Chamber 3 is connected to outside air.
Further, the above-mentioned air dielectric separation layer 2 of air dielectric separation layer, the first instlated tubular 4 and deputy tank ontology 1
Appearance face contact, two neighboring first instlated tubular 4, the second instlated tubular 5 between two neighboring first instlated tubular 4,
And the outer surface of deputy tank ontology 1 limits the first diversion cavity 6 jointly, the both ends of the first diversion cavity 6 are connected to outside air.
Wherein, the connection type of air dielectric separation layer 2 and deputy tank ontology 1 can there are many, can be band tie up, line
Rope perforation tying etc..In one embodiment, air dielectric separation layer 2 can also be used Nian Jie with deputy tank ontology 1.Specifically
The bottom wall 42 on ground, the first instlated tubular 4 is bonded on the outer surface of deputy tank ontology 1.
Further, as shown in Figure 1, deputy tank further includes the filler 11 being arranged on deputy tank ontology 1, water outlet
12 and port 13 is removed, is provided with relief valve 14 on filler 11, deputy tank further includes the water conservancy diversion being arranged in inside deputy tank ontology 1
Plate 15 and vortex baffle 16, deflector 15 are located at filler 11, and vortex baffle 16 is located at water outlet 12.
Wherein, filler 11 is used as the entrance of coolant injection, relief valve 14 be formed as integrating valvular lid with
Lid is closed onto filler 11, and when the pressure inside deputy tank is higher than preset value, relief valve 14 opens pressure release, to protect entire system
System is damaged from excess pressure bring.Water outlet 12 is set to the bottom of deputy tank ontology 1 and by piping connection engine
Pipeline near water pump, for supplementing coolant liquid to entire automobile cooling system.Two are set to deputy tank ontology 1 except port 13
Side wall top and by piping connection at the top of engine or radiator, for introducing the phegma of engine or radiator
Vapour.
Deflector 15 is set to the inside of deputy tank ontology 1 and is located at filler 11, for guiding filling coolant liquid
Flowing, evokes bubble when avoiding directly being perfused.Vortex baffle 16 is set to inside and the water outlet 12 of deputy tank ontology 1, is used
When preventing that liquid level is lower in deputy tank, the swirling turbulent formed at water outlet 12 brings air in automobile cooling system into.
Another aspect according to the present utility model provides a kind of vehicle, and including above-mentioned deputy tank, which can lead to
It crosses mounting rack and is fixed to suitable position on vehicle, such as enging cabin etc..
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the protection scope of the utility model.
It is further to note that specific technical features described in the above specific embodiments, in not lance
It in the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the utility model is to each
No further explanation will be given for the possible combination of kind.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.
Claims (10)
1. a kind of air dielectric separation layer, which is characterized in that including several instlated tubulars disposed in parallel, inside the instlated tubular
Air dielectric separate cavities (3) are limited, the both ends of the instlated tubular are connected to outside air.
2. air dielectric separation layer according to claim 1, which is characterized in that the air dielectric separation layer (2) includes
First layer and the second layer, the first layer include multiple first instlated tubulars (4) arranged side by side, two neighboring first instlated tubular
(4) interval setting, the second layer include multiple second instlated tubulars (5) arranged side by side, between two neighboring second instlated tubular (5)
Every setting, each second instlated tubular (5) is partially embedded in the gap between two neighboring first instlated tubular (4).
3. air dielectric separation layer according to claim 2, which is characterized in that two neighboring first instlated tubular (4) and position
The second instlated tubular (5) between two neighboring first instlated tubular (4) limits the first diversion cavity (6) jointly.
4. air dielectric separation layer according to claim 2, which is characterized in that two neighboring second instlated tubular (5) and position
The first instlated tubular (4) between two neighboring second instlated tubular (5) limits the second diversion cavity (7) jointly.
5. the air dielectric separation layer according to any one of claim 2-4, which is characterized in that first instlated tubular
(4) cross section is in gourd shape, and the cross section of second instlated tubular (5) is in inverse gourd shaped shape.
6. air dielectric separation layer according to claim 5, which is characterized in that the tube wall of first instlated tubular (4) with
Part (8) S-shaped curved surface that the tube wall of second instlated tubular (5) engages.
7. a kind of deputy tank, which is characterized in that including deputy tank ontology (1) and air of any of claims 1-6
Buffer layer (2), the air dielectric separation layer (2) are covered on the outer surface of the deputy tank ontology (1), the air
The air dielectric separate cavities (3) of buffer layer (2) are connected to outside air.
8. deputy tank according to claim 7, which is characterized in that the air dielectric separation layer (2) is claim 2 institute
The air dielectric separation layer (2) stated, the appearance face contact of first instlated tubular (4) and the deputy tank ontology (1), adjacent two
A first instlated tubular (4), the second instlated tubular (5) between two neighboring first instlated tubular (4) and the deputy tank
The outer surface of ontology (1) limits the first diversion cavity (6) jointly, and the both ends of first diversion cavity (6) are connected to outside air.
9. deputy tank according to claim 7, which is characterized in that the deputy tank further includes being arranged in the deputy tank sheet
Filler (11), water outlet (12) on body (1) and port (13) are removed, are provided with relief valve (14) on the filler (11),
The deputy tank further includes setting in the internal deflector (15) of the deputy tank ontology (1) and is vortexed baffle (16), described to lead
Flowing plate (15) is located at the filler (11), and the vortex baffle (16) is located at the water outlet (12).
10. a kind of vehicle, which is characterized in that including deputy tank described in any one of claim 7-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963569.1U CN208633913U (en) | 2018-06-21 | 2018-06-21 | Air dielectric separation layer, deputy tank and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963569.1U CN208633913U (en) | 2018-06-21 | 2018-06-21 | Air dielectric separation layer, deputy tank and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208633913U true CN208633913U (en) | 2019-03-22 |
Family
ID=65735046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820963569.1U Active CN208633913U (en) | 2018-06-21 | 2018-06-21 | Air dielectric separation layer, deputy tank and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208633913U (en) |
-
2018
- 2018-06-21 CN CN201820963569.1U patent/CN208633913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 102206 Beijing Changping District Shahe town Shayang Road, Niu Niu Wan Village North Patentee after: Beiqi Futian Automobile Co., Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Patentee before: Beiqi Futian Automobile Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |