CN207523712U - Insulation construction, chassis and refrigerator car - Google Patents
Insulation construction, chassis and refrigerator car Download PDFInfo
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- CN207523712U CN207523712U CN201721623265.2U CN201721623265U CN207523712U CN 207523712 U CN207523712 U CN 207523712U CN 201721623265 U CN201721623265 U CN 201721623265U CN 207523712 U CN207523712 U CN 207523712U
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- insulation
- thermal insulation
- heat
- outside plate
- construction
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Abstract
The utility model provides a kind of insulation construction, chassis and refrigerator car, wherein, insulation construction includes：First outside plate；Second outside plate；First thermal insulation board, one end of the first thermal insulation board are connect with the first outside plate, and the other end of the first thermal insulation board is connect with the second outside plate, and the first thermal insulation board is multiple, and multiple first thermal insulation boards are arranged at intervals, and the first heat-insulation chamber is formed between two neighboring first thermal insulation board；Insulation portion is arranged in the first heat-insulation chamber.By technical solution provided by the utility model, the poor thermal insulation property of insulation construction of the prior art can be solved the problems, such as.
Description
Technical field
The utility model is related to refrigerator car technical field, in particular to a kind of insulation construction, chassis and refrigeration
Vehicle.
Background technology
With the continuous improvement of Living consumption, food-safe and quality requirement also improves therewith, freeze, refrigerate,
Fresh-keeping foodstuff increasingly receives the favor of people.Above-mentioned food is mainly transported with refrigerator car, and to ensure its quality, railway is cold
The insulation construction for hiding vehicle is one of its key technology.Particularly chassis insulation construction, while there is heat preservation and carrying.If
The insulation construction of refrigerator car has been counted, has been of great significance to the heat insulating ability of refrigerated railway car.Insulation construction of the prior art
Structure is more single, and heat-insulating property is poor, and in order to ensure that the comparison that the performance of insulation construction needs are set is thick, this can influence to refrigerate
The size of the loading chamber of vehicle.
Utility model content
The utility model provides a kind of insulation construction, chassis and refrigerator car, to solve insulation construction of the prior art
Poor thermal insulation property the problem of.
To solve the above-mentioned problems, one side according to the present utility model, the utility model provide a kind of heat preservation knot
Structure, including：First outside plate；Second outside plate；First thermal insulation board, one end of the first thermal insulation board are connect with the first outside plate, the first heat preservation
The other end of plate is connect with the second outside plate, and the first thermal insulation board is multiple, and multiple first thermal insulation boards are arranged at intervals, and two neighboring first
The first heat-insulation chamber is formed between thermal insulation board；Insulation portion is arranged in the first heat-insulation chamber.
Further, insulation portion includes：Multiple second thermal insulation boards；Multiple thermal insulation layers, multiple second thermal insulation boards with it is multiple every
Thermosphere is disposed alternately in the first heat-insulation chamber.
Further, two side walls of the both ends of the second thermal insulation board respectively with the first heat-insulation chamber abut against, and two neighboring
The second heat-insulation chamber is formed between two thermal insulation boards, thermal insulation layer is full of the second heat-insulation chamber.
Further, the first outside plate, the second outside plate and the second thermal insulation board be mutually parallel and/or, the first thermal insulation board and first
Outside plate is mutually perpendicular to.
Further, the second thermal insulation board is vacuum heat-insulating plate.
Further, thermal insulation layer is made of polyurethane material cast.
Further, the first outside plate and/or the second outside plate are nonmetallic materials.
Another aspect according to the present utility model provides a kind of chassis, and for refrigerator car, chassis includes steel construction, branch
First outside plate of the second outside plate connection of support member and insulation construction, steel construction and insulation construction, support element and insulation construction connects,
Wherein, insulation construction is the above-mentioned insulation construction provided.
Further, a plurality of groove is arranged at intervals on support element, a plurality of groove is mutually parallel.
Another aspect according to the present utility model, provides a kind of refrigerator car, including chassis and side wall, wherein, chassis is
The chassis of above-mentioned offer, chassis are tightly connected with side wall.
Using the technical solution of the utility model, multiple are set between the first outside plate and the second outside plate of insulation construction
One thermal insulation board forms the first heat-insulation chamber, and set insulation portion in the first heat-insulation chamber between adjacent two the first thermal insulation boards,
It can play the role of heat-insulated and heat preservation jointly by the first outside plate, the second outside plate, the first thermal insulation board and insulation portion in this way, so as to
To improve the heat-insulating property of insulation construction.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description do not form the improper restriction to the utility model for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the structure diagram of insulation construction provided by the utility model.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, the first outside plate；20th, the second outside plate；30th, the first thermal insulation board；40th, insulation portion；41st, the second thermal insulation board；42nd, it is heat-insulated
Layer；51st, steel construction；52nd, support element；60th, side wall.
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
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
Novel and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
All other embodiments obtained under the premise of creative work are made, shall fall within the protection scope of the present invention.
As shown in Figure 1, the embodiment of the utility model provides a kind of insulation construction, including the first outside plate 10, second outside
Plate 20, the first thermal insulation board 30 and insulation portion 40.Wherein, one end of the first thermal insulation board 30 is connect with the first outside plate 10, the first heat preservation
The other end of plate 30 is connect with the second outside plate 20.Also, the first thermal insulation board 30 is multiple, and multiple intervals of first thermal insulation board 30 are set
It puts, the first heat-insulation chamber is formed between two neighboring first thermal insulation board 30, insulation portion 40 is arranged in the first heat-insulation chamber.
Using the technical solution of the present embodiment, set between the first outside plate 10 and the second outside plate 20 of insulation construction multiple
First thermal insulation board 30 forms the first heat-insulation chamber, and set in the first heat-insulation chamber between adjacent two the first thermal insulation boards 30
Insulation portion 40, can jointly be played by the first outside plate 10, the second outside plate 20, the first thermal insulation board 30 and insulation portion 40 in this way it is heat-insulated and
The effect of heat preservation, so as to improve the heat-insulating property of insulation construction.By the heat-insulating property of insulation construction in this present embodiment
It is improved, therefore the thickness of insulation construction can be reduced under identical insulating power.
In the present embodiment, insulation portion 40 includes multiple second thermal insulation boards 41 and multiple thermal insulation layers 42, and multiple second
Thermal insulation board 41 and multiple thermal insulation layers 42 are disposed alternately in the first heat-insulation chamber.Such setting can pass through multiple second thermal insulation board, 41 Hes
The collective effect of multiple thermal insulation layers 42 improves the heat-insulating property of insulation construction.In the present embodiment, it will be more that thermal insulation layer 42, which can be used for,
A second thermal insulation board 41 and multiple first thermal insulation boards 30 are bonded, and can improve the sealing performance of insulation construction in this way.So set
It puts, on the one hand can prevent gas from being leaked out by insulation construction, on the other hand can prevent steam from entering the inside of insulation construction and right
Insulation construction causes to corrode.Therefore, technical solution through this embodiment can not only improve the heat-insulating property of insulation construction, but also can
To improve the service life of insulation construction.
Specifically, two side walls of the both ends of the second thermal insulation board 41 respectively with the first heat-insulation chamber abut against, and two neighboring
The second heat-insulation chamber is formed between two thermal insulation boards 41, thermal insulation layer 42 is full of the second heat-insulation chamber.Being arranged such can be incited somebody to action by thermal insulation layer 42
The filling of second heat-insulation chamber is full, and passes through thermal insulation layer 42 and fill the first heat-insulation chamber completely with multiple second thermal insulation boards 41.It is arranged such
On the one hand the sealing performance of insulation construction can be improved, the different components in insulation construction can on the other hand be reliably connected to
Together, so as to improving the intensity of insulation construction.In the present embodiment, the different components in insulation construction can be bonded or use
Fastener is attached.
In the present embodiment, the first outside plate 10, the second outside plate 20 and the second thermal insulation board 41 can be set as being mutually parallel
Structure, in this way can be convenient for insulation construction manufacture.Moreover, it is also possible to the first thermal insulation board 30 and the first outside plate 10 are set as phase
Mutually vertical structure, such first thermal insulation board 30 can not only play the role of heat-insulation and heat-preservation, additionally it is possible to play the role of support,
So as to improve the intensity of insulation construction and bearing capacity.
In the present embodiment, the second thermal insulation board 41 can be set as vacuum heat-insulating plate.Vacuum heat-insulating plate by protective shell and
The core material composition being filled in protective shell, heat caused by can effectively avoid cross-ventilation are transmitted, therefore thermal conductivity factor is relatively low, heat preservation
Performance is good.Second thermal insulation board 41 is set as vacuum heat-insulating plate, the heat-insulating property of insulation construction can be effectively improved.It can also be by
Two thermal insulation boards 41 are set as other thermal insulation materials such as mineral wool.
In the present embodiment, thermal insulation layer 42 can be poured into a mould by polyurethane material and is made.First will be more when manufacturing insulation construction
A first thermal insulation board 30 is arranged at intervals to form the first heat-insulation chamber, and multiple second heat preservations are then arranged at intervals in the first heat-insulation chamber
Plate 41 is to form the second heat-insulation chamber, then by the cast polyurethane of liquid condition in the second heat-insulation chamber.Treat that polyurethane cools and solidifies
Different parts in insulation construction can afterwards be reliably connected together.It is arranged such and is not only able to improve insulation construction
Structural strength, additionally it is possible to by polyurethane material make insulation construction integrally have good leakproofness, so as to further function as every
Heat and the effect of heat preservation.
In the present embodiment, the first outside plate 10 can be set as nonmetallic materials, insulation construction can be reduced in this way
Weight and the manufacture cost for reducing insulation construction.Second outside plate 20 can also be set as nonmetallic materials, this can equally be dropped
The weight of low insulation construction and the manufacture cost for reducing insulation construction.For example, the first outside plate 10 or the second outside plate 20 can be set
It is set to glass epoxy.Glass epoxy has the characteristics that light weight, anticorrosion, intensity are high, well-insulated.Therefore, by the first outside plate
10 or second outside plate 20 be set as glass epoxy and can effectively improve the comprehensive performance of insulation construction.
In the present embodiment, the first thermal insulation board 30 can also be set as nonmetallic materials, can further reduced in this way
The weight of insulation construction and the manufacture cost for reducing insulation construction.For example, the first thermal insulation board 30 can be set as polyethylene
Material or plank.
Another embodiment of the utility model provides a kind of chassis, and chassis is used for refrigerator car, chassis include steel construction 51,
Support element 52 and insulation construction.Wherein, steel construction 51 is connect with the second outside plate 20 of insulation construction, support element 52 and insulation construction
The first outside plate 10 connect, insulation construction is the insulation construction that provides of above-described embodiment.In the present embodiment, the difference in chassis
Component can be bonded or is attached with fastener.
Technical solution through this embodiment is set multiple between the first outside plate 10 and the second outside plate 20 of insulation construction
First thermal insulation board 30 forms the first heat-insulation chamber, and set in the first heat-insulation chamber between adjacent two the first thermal insulation boards 30
Insulation portion 40, can jointly be played by the first outside plate 10, the second outside plate 20, the first thermal insulation board 30 and insulation portion 40 in this way it is heat-insulated and
The effect of heat preservation, so as to improve the heat-insulating property of chassis.The chassis is used in refrigerator car, refrigerator car can be effectively improved
Heat-insulating property, thereby may be ensured that the quality of article in refrigerator car.By the heat-insulating property of insulation construction in this present embodiment
It is improved, therefore the thickness of insulation construction can be reduced under identical insulating power, so as to reduce the thickness of chassis
Degree, and then the volume of the loading chamber of refrigerator car can be improved.
In the present embodiment, a plurality of groove is arranged at intervals on support element 52, and a plurality of groove is mutually parallel.So set
It puts, when being cooled down to the article in refrigerator car, gas can be made to be flowed in the same direction in a plurality of groove, so as to make gas
The flowing of body more rule, prevents whirlpool, so as to reduce energy loss.
Specifically, support element 52 includes multiple T profiles, and multiple T profiles are disposed on the first outside plate 10 in the same direction
On.T profile includes transverse slat and riser, and one end of riser and the middle part of transverse slat connect, and the other end of riser connects with the first outside plate 10
It connects.Support element 52 is set as multiple T profiles spaced in the same direction, both can between two neighboring T profile shape
Into groove, and the bearing capacity of support element 52 can be increased, so as to ensure the bearing capacity of chassis.It in the present embodiment, can be with
The material of T profile is set as aluminium, the weight of chassis can be mitigated in this way.
The another embodiment of the utility model provides a kind of refrigerator car, and refrigerator car includes chassis and side wall 60, wherein, bottom
Frame is the chassis that above-described embodiment provides, and chassis is tightly connected with side wall 60.Technical solution through this embodiment, by above-mentioned bottom
Frame is used in refrigerator car, can be effectively improved the heat-insulating property of refrigerator car, be thereby may be ensured that the quality of article in refrigerator car.By
The heat-insulating property of insulation construction in this present embodiment is improved, therefore heat preservation can be reduced under identical insulating power
The thickness of structure so as to reduce the thickness of chassis, and then can improve the volume of the loading chamber of refrigerator car.Moreover, the bottom of by
Frame can make refrigerator car have preferable leakproofness with the sealed connection of side wall 60, prevent gas from leaking, so as to ensure in refrigerator car
Low temperature environment.
In the present embodiment, refrigerator car further includes sealing element, is sealed between side wall 60 and chassis by sealing element.So set
Putting can make refrigerator car have preferable leakproofness, prevent gas from leaking, so as to ensure the low temperature environment in refrigerator car.Moreover, also
It can prevent steam from entering the inside of chassis or the inside of side wall 60 and causing to corrode to chassis or side wall 60.Therefore, by setting
The cooling performance and service life of refrigerator car can be improved by putting sealing element.
Specifically, sealing element can be set as to L-shaped steel plate, a side and the side wall 60 of L-shaped steel plate weld, L-shaped steel
Support element 52 on the opposite side and chassis of plate welds.It can ensure the sealing performance between side wall 60 and chassis by welding.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
Unless specifically stated otherwise, the component and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing
The size of a part is not to be drawn according to practical proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms are represented in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
In attached drawing afterwards do not need to that it is further discussed.
In the description of the present invention, it is to be appreciated that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or position relationship be normally based on orientation or position shown in the drawings
Relationship is put, be for only for ease of description the utility model and simplifies description, in the case where not making to illustrate on the contrary, these nouns of locality
It does not indicate that and implies signified device or element must have specific orientation or with specific azimuth configuration and operation, because
This is it is not intended that limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component in itself
Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made in opposite description to space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be convenient for using the words such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word is there is no particular meaning, therefore it is not intended that this
The limitation of utility model protection range.
Claims (10)
1. a kind of insulation construction, which is characterized in that including：
First outside plate (10)；
Second outside plate (20)；
First thermal insulation board (30), one end of first thermal insulation board (30) are connect with first outside plate (10), and described first protects
The other end of warm plate (30) is connect with second outside plate (20), and first thermal insulation board (30) is multiple, and multiple described first
Thermal insulation board (30) is arranged at intervals, and the first heat-insulation chamber is formed between two neighboring first thermal insulation board (30)；
Insulation portion (40) is arranged in first heat-insulation chamber.
2. insulation construction according to claim 1, which is characterized in that the insulation portion (40) includes：
Multiple second thermal insulation boards (41)；
Multiple thermal insulation layers (42), multiple second thermal insulation boards (41) and multiple thermal insulation layers (42) are disposed alternately at described the
In one heat-insulation chamber.
3. insulation construction according to claim 2, which is characterized in that the both ends of second thermal insulation board (41) respectively with institute
The two side walls for stating the first heat-insulation chamber abut against, and the second heat-insulation chamber, institute are formed between two neighboring second thermal insulation board (41)
Thermal insulation layer (42) is stated full of second heat-insulation chamber.
4. insulation construction according to claim 2, which is characterized in that first outside plate (10), second outside plate
(20) and second thermal insulation board (41) be mutually parallel and/or, first thermal insulation board (30) and the first outside plate (10) phase
It is mutually vertical.
5. insulation construction according to claim 2, which is characterized in that second thermal insulation board (41) is vacuum heat-insulating plate.
6. insulation construction according to claim 2, which is characterized in that the thermal insulation layer (42) is poured into a mould by polyurethane material and made
Into.
7. insulation construction according to claim 1, which is characterized in that outside first outside plate (10) and/or described second
Plate (20) is nonmetallic materials.
8. a kind of chassis, for refrigerator car, the chassis includes steel construction (51), support element (52) and insulation construction, the steel
Structure (51) is connect with the second outside plate (20) of the insulation construction, outside the support element (52) and the first of the insulation construction
Plate (10) connects, which is characterized in that the insulation construction is the insulation construction described in any one of claim 1 to 7.
9. chassis according to claim 8, which is characterized in that a plurality of groove is arranged at intervals on the support element (52),
The a plurality of groove is mutually parallel.
10. a kind of refrigerator car, including chassis and side wall (60), which is characterized in that the chassis is described in claim 8 or 9
Chassis, the chassis are tightly connected with the side wall (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623265.2U CN207523712U (en) | 2017-11-28 | 2017-11-28 | Insulation construction, chassis and refrigerator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623265.2U CN207523712U (en) | 2017-11-28 | 2017-11-28 | Insulation construction, chassis and refrigerator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207523712U true CN207523712U (en) | 2018-06-22 |
Family
ID=62580684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721623265.2U Active CN207523712U (en) | 2017-11-28 | 2017-11-28 | Insulation construction, chassis and refrigerator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207523712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835363A (en) * | 2017-11-28 | 2019-06-04 | 中车齐齐哈尔车辆有限公司 | Insulation construction, the manufacturing method of insulation construction, chassis and refrigerator car |
| CN114508626A (en) * | 2022-03-08 | 2022-05-17 | 铜陵山海智能制造有限公司 | Heat preservation type valve rod and using method thereof |
-
2017
- 2017-11-28 CN CN201721623265.2U patent/CN207523712U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835363A (en) * | 2017-11-28 | 2019-06-04 | 中车齐齐哈尔车辆有限公司 | Insulation construction, the manufacturing method of insulation construction, chassis and refrigerator car |
| CN114508626A (en) * | 2022-03-08 | 2022-05-17 | 铜陵山海智能制造有限公司 | Heat preservation type valve rod and using method thereof |
| CN114508626B (en) * | 2022-03-08 | 2024-03-29 | 铜陵山海智能制造有限公司 | Thermal insulation valve rod and use method thereof |
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