CN217021653U

CN217021653U - Insulation board, vehicle and carriage thereof

Info

Publication number: CN217021653U
Application number: CN202122255254.6U
Authority: CN
Inventors: 周权
Original assignee: Shanghai Shenlong Bus Co Ltd; Beijing Yuanda Xinda Technology Co Ltd
Current assignee: Shanghai Shenlong Bus Co Ltd; Beijing Yuanda Xinda Technology Co Ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-07-22
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to an insulation board, vehicle and carriage thereof, insulation board is including insulating layer (3), heat preservation (2) and panel layer (1), insulating layer (3) are including relative first surface and second surface, heat preservation (2) with panel layer (1) cover in proper order range upon range of ground in the first surface with the second surface, wherein, panel layer (1) is located the outside of heat preservation (2). Through the technical scheme, the external air can be effectively separated, so that the temperature in the carriage can be ensured for a long time, and the short-distance refrigeration transportation is met.

Description

Insulation board, vehicle and carriage thereof

Technical Field

The disclosure relates to the technical field of vehicles, in particular to a heat-insulating plate, a vehicle and a carriage of the vehicle.

Background

With the development of cold chain logistics in China, refrigerated vehicles play an important role in the industry. The carriage can cut off outside air as the important part of refrigerator car and guarantee that food is fresh in the carriage to guarantee the transportation of other goods that have the demand to the temperature, wherein, the selection of carriage material plays crucial effect to the transportation of cold chain car.

The existing refrigerator car can additionally install a refrigerating unit for better achieving the fresh-keeping effect, and for the refrigerated transportation in a small city, the mode that the whole car is additionally provided with a refrigerating device is adopted, so that the transportation cost of the whole car is increased, the vehicle consumption is increased, and great waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an insulation board, vehicle and carriage thereof can effectual wall outside air to can guarantee the temperature in the carriage for a long time, satisfy the refrigerated transport of short distance.

In order to achieve the above object, the present disclosure provides a thermal insulation board, which includes a thermal insulation layer, and a panel layer, wherein the thermal insulation layer includes a first surface and a second surface which are opposite to each other, the thermal insulation layer and the panel layer sequentially cover the first surface and the second surface in a stacked manner, and the panel layer is located outside the thermal insulation layer.

Optionally, the panel layer is a glass fiber reinforced plastic plate.

Optionally, the heat insulation layer is formed by pressing honeycomb cotton and heat insulation cotton.

Optionally, the thermal insulation layer is made of rigid polyurethane foam.

Optionally, the panel layer and the insulating layer are secured together by fasteners.

Optionally, the insulation layer and the insulation layer are secured together by fasteners.

Optionally, the surface of the panel layer is coated with a waterproof glue.

On the basis of the technical scheme, the utility model also provides a carriage, the carriage is formed with the heat preservation space by a plurality of insulation board, insulation board is above-mentioned insulation board.

On the basis of the technical scheme, the vehicle comprises the carriage.

Through the technical scheme, this insulation board, vehicle and carriage thereof is provided in this disclosure, this insulation board includes panel layer, heat preservation and insulating layer, has better thermal-insulated effect, when being used for the carriage of vehicle, can effectually cut off outside air, guarantee the temperature in the carriage for a long time, satisfy the refrigerated transport of short distance, from this, whole car need not install refrigerating plant additional yet and keep the temperature in the carriage, reduce the cost of vehicle transportation goods effectively, and can promote the continuation of the journey mileage of vehicle.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is a schematic structural diagram of an insulation board provided by the disclosed embodiment.

Description of the reference numerals

1-panel layer, 2-insulating layer and 3-insulating layer.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless otherwise specified, the use of directional words such as "inner and outer" is intended to refer to "inner and outer" relative to the corresponding profile of the component itself. In addition, the terms "first," "second," and the like, as used herein, are intended to distinguish one element from another, and are not necessarily order or importance. Moreover, in the following description, when referring to the figures, the same reference numbers in different figures represent the same or similar elements unless otherwise explained. The foregoing definitions are provided to illustrate and explain the present disclosure and should not be construed to limit the present disclosure.

According to the specific embodiment of the present disclosure, referring to fig. 1, an insulation board is provided, the insulation board includes an insulation layer 3, an insulation layer 2 and a panel layer 1, the insulation layer 3 includes a first surface and a second surface opposite to each other, the insulation layer 2 and the panel layer 1 sequentially cover the first surface and the second surface in a stacked manner, and the panel layer 1 is located outside the insulation layer 2.

Through the technical scheme, the utility model provides an insulation board, vehicle and carriage thereof, this insulation board includes panel layer 1, heat preservation 2 and insulating layer 3, better heat insulation effect has, when being used for the carriage of vehicle, can effectually cut off the outside air, guarantee the temperature in the carriage for a long time, satisfy the refrigerated transport of short distance, from this, whole car also need not install refrigerating plant additional and keep the temperature in the carriage, reduce the cost of vehicle transportation goods effectively, and can promote the continuation of the journey mileage of vehicle.

In the embodiments provided by the present disclosure, the panel layer 1 may be a glass fiber reinforced plastic plate, which has the characteristics of high strength, light weight, and the like. In the material, the thickness of the glass fiber reinforced plastic plate can be selected to be 5mm, so that the load-bearing effect of a carriage can be met, and meanwhile, the material also has certain impact resistance.

In the embodiment that this disclosure provided, heat preservation 2 can be formed by the cotton and the cotton suppression of heat preservation through the pressure injection machine of honeycomb, and the thickness of heat preservation 2 can be selected to be 10mm, and the cotton with 1 of heat preservation of honeycomb in the manufacturing process: 1, the heat conduction coefficient can be effectively reduced, and after the process forming, the material formed by pressing the honeycomb cotton and the heat insulation cotton has the characteristics of compact integral structure, easy repair under stress and the like.

In the specific embodiment provided by the present disclosure, the thermal insulation layer 3 may be rigid polyurethane foam, the rigid polyurethane foam is directly pressed by using a mold after molding, and the thickness of the thermal insulation layer 3 may be selected to be 20mm, which plays a part of supporting strength and an initial part of heat conduction. In addition, the hard polyurethane foam has the characteristics of light weight, heat insulation, heat preservation and the like, and can enable the heat preservation plate to exert a good heat insulation effect.

Wherein, the heat preservation board is a novel composite material. In the aspect of material selection, the glass fiber reinforced plastic plate and the hard polyurethane foam have the characteristics of impact resistance, corrosion resistance, light weight and the like, and in addition, the honeycomb cotton and the heat preservation cotton are pressed to form the heat preservation layer 2, the whole cargo compartment of the cold chain transport vehicle can meet the sealing requirement when in use, the fresh-keeping and heat-insulating requirements of urban short-distance transport are also met, and the manufacturing cost of the whole vehicle and the use cost of a user are also reduced. Compartment (for example, the refrigerator car of galvanized sheet material) of making in comparison with other materials through above-mentioned insulation board makes need not additionally to increase refrigerating unit, so not only can reduce cost and be favorable to the environmental protection.

In the embodiments provided by the present disclosure, the panel layer 1 and the insulation layer 2 may be secured together by fasteners. Wherein, the panel layer 1 and the insulating layer 2 are firstly pressed by a molding press, and then are fixed by a fastener in order to ensure that the materials between the two are more firmly and reliably fastened. Further, the fasteners may be configured as any suitable fastening member, such as screws, rivets, and the like, to which the present disclosure is not particularly limited.

In the embodiments provided by the present disclosure, the insulation layer 2 and the insulation layer 3 may be fixed together by fasteners. Wherein, the insulating layer 2 and the heat-insulating layer 3 are pressed by a molding press, and are fixed by a fastener in order to ensure that the materials between the insulating layer and the heat-insulating layer are more firmly and reliably fixed. The fastener may be configured as any suitable fastening member, such as a screw, a rivet, etc., to which the present disclosure is not particularly limited.

In the specific implementation that this disclosure provided, the surface of panel layer 1 can be coated with waterproof glue, and panel layer 1, heat preservation 2 and insulating layer 3 can also scribble the waterproof glue of one deck on the top layer of panel layer 1 after the mould suppression laminating promptly to play waterproof effect. The waterproof glue may be any existing waterproof glue, and the disclosure does not specifically limit this.

On the basis of the technical scheme, the utility model also provides a carriage which is formed with a heat preservation space by a plurality of the heat preservation plates. Wherein, the heat preservation space in carriage is used for placing the goods that have the heat preservation demand wantonly, for example dairy products, give birth to bright vegetables and freezing product etc. because of the heat preservation of carriage, thermal-insulated effect is better, so deposit in the article in carriage can both fine remain original material, satisfy user's needs. In addition, the carriage that this disclosure provided has above-mentioned characteristics equally, avoids repetition, and the no longer repeated description here.

On the basis of the technical scheme, the vehicle comprises the carriage, so that the vehicle also has the characteristics, and the repeated description is avoided.

The preferred embodiments of the present disclosure are described in detail above with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details in the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. The heat insulation plate is characterized by comprising a heat insulation layer (3), a heat insulation layer (2) and a panel layer (1), wherein the heat insulation layer (3) comprises a first surface and a second surface which are opposite to each other, the heat insulation layer (2) and the panel layer (1) are sequentially covered on the first surface and the second surface in a stacking mode, and the panel layer (1) is located on the outer side of the heat insulation layer (2).

2. Insulation board according to claim 1, characterized in that the panel layer (1) is a glass fibre reinforced plastic panel.

3. Insulation board according to claim 1, characterized in that the insulation layer (3) is rigid polyurethane foam.

4. Insulation board according to claim 1, characterized in that the panel layer (1) and the insulation layer (2) are fixed together by means of fasteners.

5. Insulation board according to claim 1, characterized in that the insulation layer (2) and the insulation layer (3) are fixed together by means of fasteners.

6. Insulation board according to any of claims 1-5, characterized in that the surface of the panel layer (1) is coated with a waterproof glue.

7. A compartment, characterized in that the compartment is formed with a heat-insulating space by a plurality of heat-insulating boards, and the heat-insulating boards are according to any one of claims 1-6.

8. A vehicle characterized in that the vehicle comprises the cabin according to claim 7.