Thermal insulation gel coat board room vehicle composite board

Abstract

The utility model belongs to the technical field of touring car composite boards, and particularly relates to a heat preservation gel coat board room car composite board which comprises a frame, a board body is fixed in the frame, and heat preservation partition boards used for shielding the board body are detachably installed on the two sides of the frame. The plate body comprises a first reinforcing plate, and heat preservation and sound insulation assemblies are fixed to the two sides of the first reinforcing plate. According to the heat preservation gel coat board room vehicle composite board, the heat preservation effect is achieved through the four heat preservation layers on the two sides at the same time, the heat preservation effect of the composite board is effectively improved through the design of the multiple heat preservation layers, the polyurethane board absorbs heat in the environment in the daytime and stores the heat in the polyurethane board, and the heat preservation partition board located in a motor home is opened at night; when the polyurethane plate dissipates heat, the heat dissipated by the polyurethane plate enters the touring car through the heat dissipation holes, the temperature of the interior of the touring car is increased, the temperature of the interior of the touring car is guaranteed through double heat preservation measures, and the heat preservation effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the house car composite board technical field especially, relates to a heat preservation glue coating board house car composite board. BACKGROUND

[0002] In the house car manufacturing field, along with people's house car living comfort degree requirement increasing day by day, the heat preservation performance of house car body becomes an important consideration factor.

[0003] The existing solution is through the heat preservation of a layer of heat preservation layer, and this will exist following problem in actual operation: simply rely on a layer of heat preservation board heat preservation, and although it can play certain heat preservation effect, but this single heat preservation mode effect is not ideal, often can not provide enough heat preservation effect. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the present inventors have conducted in-depth research, and after a lot of creative labor, the utility model is completed.

[0005] Specifically, the technical problem to be solved by the utility model is to provide a heat preservation glue coating board house car composite board to solve the technical problem of the current heat preservation of a layer of heat preservation layer, and the heat preservation effect is poor.

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] A heat preservation glue coating board house car composite board, comprising a frame, the inside of the frame is fixed with a plate body, and the both sides of the frame are detachably installed with heat preservation partitions for shielding the plate body.

[0008] The plate body comprises a reinforcing plate one, the both sides of the reinforcing plate one are fixed with heat preservation and sound insulation assemblies, a group of heat dissipation holes are formed in the reinforcing plate one and the two heat preservation and sound insulation assemblies, and a polyurethane plate is fixed to the side of one heat preservation and sound insulation assembly away from the reinforcing plate one.

[0009] As an improved technical scheme, the heat preservation and sound insulation assembly comprises a heat preservation plate one fixed on the reinforcing plate one, the reinforcing plate two is fixed to the side of the heat preservation plate one away from the reinforcing plate one, and the heat preservation plate two is fixed to the side of the reinforcing plate two away from the heat preservation plate one.

[0010] As an improved technical scheme, the heat preservation plate two is fixed to the side of the sound insulation plate away from the reinforcing plate two, and the glue coating plate is fixed to the side of the sound insulation plate away from the heat preservation plate two.

[0011] As an improved technical scheme, the heat preservation plate one is a rock wool plate, the heat preservation plate two is an extruded polystyrene board, and the reinforcing plate one and the reinforcing plate two are carbon fiber composite boards.

[0012] As an improved technical scheme, one side of the heat preservation partition plate close to the heat dissipation hole is fixed with rubber rods consistent with the number of the heat dissipation holes, and each rubber rod is correspondingly inserted into the inside of each heat dissipation hole.

[0013] As an improved technical scheme, the heat preservation partition plate is fixed with a wear-resistant coating on the end face away from the frame.

[0014] As an improved technical scheme, the frame is provided with mounting cavities for fixing the heat preservation partition plate on both sides, threaded holes are formed in four sides of the mounting cavities, T-shaped through holes are formed on the heat preservation partition plate and correspond to the positions of the threaded holes, and bolts are screwed with the threaded holes through the T-shaped through holes.

[0015] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0016] 1. The heat preservation and sound insulation assembly is additionally arranged on both sides of the reinforcing plate one, the heat preservation plate one and the heat preservation plate two are additionally arranged on each heat preservation and sound insulation assembly, four heat preservation layers on both sides simultaneously play a heat preservation role, and the heat preservation effect of the composite board is effectively improved through the design of the multiple heat preservation layers.

[0017] 2. The polyurethane board absorbs heat in the environment during the day and stores the heat in the inside of the polyurethane board, the heat preservation partition plate inside the house car is opened at night, the heat emitted by the polyurethane board enters the inside of the house car through the heat dissipation holes when the polyurethane board emits heat, the inside of the house car is warmed, and the double heat preservation measures are beneficial to guarantee the temperature inside the house car and have good heat preservation effect.

[0018] 3. The sound insulation board is arranged on each heat preservation and sound insulation assembly, two sound insulation boards are arranged to soundproof from the inside and the outside, the sound insulation board plays a sound insulation effect inside while playing a heat preservation effect, noise is isolated to improve the comfort of use of the house car, and the three reinforcing plates play a supporting role to guarantee the strength of the composite board. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1The utility model relates to a kind of three-dimensional structure schematic diagram of thermal insulation plastic-coated board house car composite board.

[0021] Figure 2 The utility model relates to a kind of explosion structure schematic diagram of thermal insulation plastic-coated board house car composite board.

[0022] Figure 3 The utility model relates to a kind of plate main body structure schematic diagram of thermal insulation plastic-coated board house car composite board.

[0023] Figure 4 The utility model relates to a kind of Figure 3 The utility model relates to a kind of enlarged structure schematic diagram of A place in middle.

[0024] Mark explanation:

[0025] 1, frame; 11, thermal insulation partition; 12, installation cavity; 13, threaded hole; 14, wear-resistant coating; 15, T-shaped perforation; 2, plate main body; 21, reinforcing plate one; 22, polyurethane plate; 23, heat dissipation hole; 24, thermal insulation plate one; 25, reinforcing plate two; 26, thermal insulation plate two; 27, sound insulation board; 28, plastic-coated board. Specific implementation

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] It should be noted that all directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications also change accordingly.

[0028] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three schemes, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B simultaneously meet the scheme.

[0029] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description and cannot be understood as indicating or implying the relative importance or implying the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0030] As Figures 1 to 4 As shown in the drawings, the present embodiment provides a kind of thermal insulation composite board of plastic-coated board house car, this one thermal insulation composite board of plastic-coated board house car, including frame 1, the inside of frame 1 is fixed with plate main body 2, the both sides of frame 1 can be detachably installed with the thermal insulation partition 11 for shielding plate main body 2;

[0031] Plate main body 2 includes reinforcing plate one 21, the both sides of reinforcing plate one 21 are fixed with thermal insulation sound insulation component, reinforcing plate one 21 and two thermal insulation sound insulation components are all set with a group of heat dissipation holes 23, one thermal insulation sound insulation component is fixed with polyurethane plate 22 on the side away from reinforcing plate one 21, and polyurethane plate 22 is in the direction of plate towards the outside of house car, polyurethane plate 22 absorbs heat in the environment and stores in the inside of polyurethane plate 22, emits heat at night, the heat emitted by polyurethane plate 22 enters the inside of house car through heat dissipation hole 23, and the inside of house car is warmed, and double thermal insulation measures are conducive to guaranteeing the temperature of the inside of house car, and the thermal insulation effect is good.

[0032] As Figures 3 to 4 As shown in the drawings, in the present embodiment, thermal insulation sound insulation component includes thermal insulation plate one 24 fixed on reinforcing plate one 21, reinforcing plate two 25 is fixed on the side away from thermal insulation plate one 24 of thermal insulation plate one 24, three reinforcing plates are supported, the strength of composite board is guaranteed, thermal insulation plate two 26 is fixed on the side away from reinforcing plate two 25 of reinforcing plate two 25, thermal insulation plate one 24 and thermal insulation plate two 26 are additionally installed on each thermal insulation sound insulation component, four thermal insulation layers on both sides simultaneously play the role of thermal insulation, and the thermal insulation effect of composite board is effectively improved through the design of multiple thermal insulation layers.

[0033] As Figures 3 to 4 As shown in the drawings, in the present embodiment, thermal insulation plate two 26 is fixed with sound insulation plate 27 on the side away from reinforcing plate two 25, and sound insulation plate 27 is arranged on each thermal insulation sound insulation component, and there are two sound insulation plates 27 from inside and outside, which play the role of sound insulation while insulating, improve the comfort of house car use, and the sound insulation plate 27 is fixed with plastic-coated board 28 on the side away from thermal insulation plate two 26.

[0034] As Figures 3 to 4As shown in the drawings, in the embodiment, the first heat preservation plate 24 is a rock wool plate, the second heat preservation plate 26 is an extruded polystyrene board, and the first and second reinforcing plates 21 and 25 are carbon fiber composite plates.

[0035] As shown in the drawings, Figures 2 to 3 As shown in the drawings, in the embodiment, the heat insulation partition plate 11 is fixed with rubber rods consistent in number with the heat dissipation holes 23 on the side close to the heat dissipation holes 23, and each rubber rod is inserted into the inside of each heat dissipation hole 23. When the heat insulation partition plate 11 close to the inside is installed on the frame 1, the rubber rods thereon are inserted into the inside of the heat dissipation holes 23, thereby blocking the heat dissipation holes 23.

[0036] As shown in the drawings, Figures 1 to 2 As shown in the drawings, in the embodiment, the heat insulation partition plate 11 is fixed with a wear-resistant coating 14 on the end face away from the frame 1.

[0037] As shown in the drawings, Figures 1 to 2 As shown in the drawings, in the embodiment, the frame 1 is provided with mounting cavities 12 for fixing the heat insulation partition plate 11 on both sides thereof, and threaded holes 13 are formed in the four sides of each mounting cavity 12. T-shaped through holes 15 are formed on the heat insulation partition plate 11 at positions corresponding to each threaded hole 13, and the heat insulation partition plate 11 is detachably installed in the mounting cavity 12 by screwing bolts through the T-shaped through holes 15 and the threaded holes 13.

[0038] In use, the heat preservation and sound insulation assembly is additionally installed on both sides of the first reinforcing plate 21, and the first and second heat preservation plates 24 and 26 are additionally installed on each heat preservation and sound insulation assembly. The four heat preservation layers on both sides simultaneously play a heat preservation role.

[0039] When there is sunlight in winter, the heat insulation partition plate 11 on the outward side is disassembled, so that the polyurethane plate 22 is exposed to the outside to receive the sunlight. The polyurethane plate 22 absorbs heat in the environment and stores the heat in the inside of the polyurethane plate 22. At night, the disassembled polyurethane plate 22 is reassembled to prevent the heat in the inside of the polyurethane plate 22 from being dissipated to the outside. At this time, the heat insulation partition plate 11 in the inside of the house car is opened, so that the heat dissipated by the polyurethane plate 22 enters the inside of the house car through the heat dissipation holes 23, thereby increasing the temperature in the inside of the house car.

[0040] It should be understood that the use of these embodiments is only for the purpose of illustrating the present application and is not intended to limit the protection scope of the present application. In addition, it should also be understood that after reading the technical content of the present application, those skilled in the art can make various modifications, modifications and / or variations to the present application, and all these equivalent forms also fall within the protection scope defined by the claims attached hereto.

Claims

1. A thermal insulation gelcoat composite panel for RVs, characterized in that: The frame (1) is internally fixed with a plate body (2), and both sides of the frame (1) are detachably mounted with a heat preservation partition plate (11) for shielding the plate body (2). The plate body (2) comprises a reinforcing plate one (21), both sides of the reinforcing plate one (21) are fixed with a heat preservation and sound insulation assembly, a group of heat dissipation holes (23) are formed on the reinforcing plate one (21) and the two heat preservation and sound insulation assemblies, and one heat preservation and sound insulation assembly is fixed with a polyurethane plate (22) away from one side of the reinforcing plate one (21).

2. The heat-insulating composite panel for a trailer according to claim 1, wherein: The heat preservation and sound insulation assembly comprises a heat preservation plate one (24) fixed on the reinforcing plate one (21), the heat preservation plate one (24) is fixed with a reinforcing plate two (25) away from one side of the reinforcing plate one (21), and the reinforcing plate two (25) is fixed with a heat preservation plate two (26) away from one side of the heat preservation plate one (24).

3. The heat-insulating composite panel for a trailer according to claim 2, wherein: The heat preservation plate two (26) is fixed with a sound insulation plate (27) away from one side of the reinforcing plate two (25), and the sound insulation plate (27) is fixed with a gel coat plate (28) away from one side of the heat preservation plate two (26).

4. The thermal insulation gelcoat RV composite panel according to claim 3, characterized in that: The heat preservation plate one (24) is a rock wool plate, the heat preservation plate two (26) is an extruded polystyrene board, and the reinforcing plate one (21) and the reinforcing plate two (25) are carbon fiber composite boards.

5. The thermal insulation gel coat composite panel for RVs according to claim 4, characterized in that: One heat preservation partition plate (11) is fixed with rubber rods consistent with the number of heat dissipation holes (23) away from one side of the heat dissipation holes (23), and each rubber rod is correspondingly inserted into each heat dissipation hole (23).

6. The thermal insulation composite panel of claim 5, wherein the panel is a panel for a recreational vehicle. The heat preservation partition plate (11) is fixed with a wear-resistant coating (14) away from one end face of the frame (1).

7. The thermal insulation composite panel of claim 6, wherein: the thermoplastic adhesive layer is a polyurethane adhesive layer. Both sides of the frame (1) are provided with mounting cavities (12) for fixing the heat preservation partition plate (11), threaded holes (13) are formed on four sides of the mounting cavities (12), T-shaped through holes (15) are formed on the heat preservation partition plate (11) and correspond to the positions of each threaded hole (13), and the T-shaped through holes (15) are screwed with the threaded holes (13) after the bolts pass through the T-shaped through holes (15).

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