CN216516469U - Shelter deck - Google Patents

Abstract

The utility model provides a shelter deck, which is provided with an outer skin, an inner skin, a deck framework and a polyurethane foam board, wherein the outer skin and the inner skin are respectively positioned at the outer side and the inner side of the deck; the polyurethane foam board is filled among the outer skin, the inner skin and the cabin board framework, and the outer skin, the inner skin, the cabin board framework and the polyurethane foam board are connected in a bonding mode through bonding glue. The utility model can be widely used for the square cabin.

Description

Shelter deck

Technical Field

The utility model relates to a shelter, in particular to a shelter deck.

Background

The shelter is a van-type workshop which is organically combined by various solid materials, has fixed or expandable volume and protective performance and can be used for carrying. The shelter as a loading tool has the advantages of wide application range, flexible transportation mode and the like, and becomes a main loading mode in some equipment fields.

Current shelter deck structures generally include two of the following:

1. the sandwich plate is mainly composed of inner and outer skins and sandwich material. The deck plate structure is simple and convenient to manufacture, but the sealing performance and the reliability of the deck plate structure are greatly influenced by the peripheral edge sealing, so that the use requirement is difficult to meet.

2. The composite cabin plate is characterized in that a square tube is used as a framework, inner and outer skins are pasted on two sides, and a sandwich material is filled in the middle. The whole framework of the composite deck plate greatly increases the weight of the whole deck plate, and meanwhile, the skin and the framework are connected through screws, so that the sealing performance of the composite deck plate is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the technical scheme adopted by the application is as follows: the shelter plate of the shelter is provided with an outer skin, an inner skin, a shelter plate skeleton and a polyurethane foam plate, wherein the outer skin and the inner skin are respectively positioned at the outer side and the inner side of the shelter plate; the polyurethane foam board is filled among the outer skin, the inner skin and the cabin board framework, and the outer skin, the inner skin, the cabin board framework and the polyurethane foam board are connected in a bonding mode through bonding glue.

Preferably, the deck plate framework is U-shaped in cross section, and the opening faces the inner side of the deck plate.

Preferably, a gap is arranged between the inner side of the cabin plate framework and the polyurethane foam plate, and the section of the gap is U-shaped.

Preferably, the outer side of the deck plate framework is flush with the edges of the outer skin and the inner skin, and the outer skin, the inner skin and the deck plate framework are all made of aluminum.

Preferably, the cabin plate is further provided with a window, and a window framework is arranged at the window.

Preferably, the window framework is U-shaped in cross section, and the opening faces the outer side of the window framework.

Preferably, the outer skin and/or the inner skin are formed by bonding a plurality of plates by the bonding glue depending on the skin backing plate.

Preferably, the cabin plate is further provided with a through hole.

The inner skin and the outer skin are aluminum plates, no specific requirement is made on the size of the skin, and the aluminum plates can be bonded by depending on the skin back plates when the plate width of the aluminum plates is insufficient, so that the aluminum plates with small plate width are fully utilized while the use is met, and the waste of materials is avoided; the deck plate framework is a circle arranged along the periphery, so that the weight of the deck plate is greatly reduced while the deck plate framework plays a supporting role; the gap is arranged, so that redundant bonding glue can be reserved when the cabin plate is pressed, the bonding firmness is ensured, more importantly, the phenomenon that the framework moves outwards due to the fact that the bonding glue extrudes the framework in pressing is avoided, and the product yield is greatly improved; the adhesive glue is fixedly connected without being fastened by screws, so that the sealing performance of the adhesive glue is fully ensured. In a word, has the advantages of light weight, reliable structure, simple and convenient manufacture, and excellent heat preservation performance and sealing performance.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of a cross section of the present invention.

FIG. 3 is a schematic structural diagram of the window skeleton of the present invention.

The symbols in the drawings illustrate that:

1. an outer skin; 2. an inner skin; 3. a deck plate framework; 4. a polyurethane foam board; 5. a skin backing plate; 6. a gap; 7. a window; 8. a window frame; 9. and a through hole.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, the utility model is composed of an outer skin 1, an inner skin 2, a deck plate skeleton 3 and a polyurethane foam plate 4 which are bonded by adhesive glue.

The outer skin 1 and the inner skin 2 are aluminum plates and are respectively positioned on the outer side and the inner side of the cabin plate, and the contour sizes of the outer skin and the inner skin are consistent. When the aluminum plate breadth of the outer skin 1 or the inner skin 2 is not enough, a plurality of aluminum plates can be bonded by the bonding glue through the skin backboard 5, the aluminum plates of small breadth are fully utilized while the use is met, and the waste of materials is avoided.

Between the outer skin 1 and the inner skin 2, a circle of deck plate framework 3 is arranged on the periphery of the deck plate, the deck plate framework 3 is also an aluminum section, the section of the deck plate framework is U-shaped, and the opening faces the inner side of the deck plate. The outer side of the deck skeleton 3 is flush with the edges of the outer skin 1 and the inner skin 2.

Hard polyurethane foam plates 4 are filled among the outer skin 1, the inner skin 2 and the cabin plate framework 3, and the polyurethane foam plates 4 are hard and have a supporting function. It is to be noted that the present invention provides a gap 6 between the inner side of the deck plate framework 3 and the polyurethane foam plate 4, which is also U-shaped in cross section. Because whole cabin board is formed outer covering 1, interior covering 2, cabin board skeleton 3 and polyurethane foam board 4 through the bonding glue suppression, clearance 6's setting can make unnecessary bonding glue when suppressing the cabin board reserve, has guaranteed the fastness of bonding, and the bonding glue extrusion skeleton causes the emergence of the skeleton condition of moving outward when having avoided the suppression more importantly, great improvement the qualification rate of product.

The cabin plate is provided with a window 7, which is convenient for lighting or ventilation. The window 7 is provided with a window frame 8 made of aluminum, the structure of the window frame 8 is similar to that of the cabin plate frame 3, the cross section of the window frame 8 is also U-shaped, and the direction of the U-shaped opening faces the outer side of the window frame. Similarly, a gap 6 (not shown in the figure) is arranged between the window framework 8 and the polyurethane foam board 4, so that the quality of the cabin board in the pressing forming process is guaranteed.

The cabin plate is also provided with through holes 9 with different shapes, such as square or round, and the like, and the through holes are used for the wiring harness to pass through.

It should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, and are not to be construed as indicating or implying that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (10)

1. A shelter plate of a shelter is provided with an outer skin, an inner skin, a shelter plate skeleton and a polyurethane foam plate, wherein the outer skin and the inner skin are respectively positioned at the outer side and the inner side of the shelter plate; the polyurethane foam board is filled among the outer skin, the inner skin and the cabin board framework, and the outer skin, the inner skin, the cabin board framework and the polyurethane foam board are connected in an adhesive mode through adhesive glue.

2. The shelter deck panel of claim 1 wherein said deck panel framework is U-shaped in cross-section with the opening facing the inside of the deck panel.

3. The shelter deck according to claim 2 wherein the inner side of the deck frame is spaced inwardly from the polyurethane foam deck.

4. The shelter deck according to claim 3 wherein said gap is U-shaped in cross-section.

5. The shelter deck according to claim 1 wherein the outer sides of the deck frames are flush with the edges of the outer and inner skins; the outer skin, the inner skin and the cabin plate framework are all made of aluminum.

6. The shelter deck panel of claim 1 further comprising a window having a window frame disposed therein.

7. The shelter plate of claim 6 wherein said window frame is U-shaped in cross-section with the opening facing the outside of itself.

8. The shelter deck as claimed in claim 7 wherein the window frame is provided with a gap with the polyurethane foam board.

9. The shelter deck according to claim 1, wherein the outer skin and/or the inner skin are formed by bonding a plurality of panels by means of an adhesive by means of a skin backing plate.

10. The shelter deck panel of claim 1 wherein said deck panel is further provided with through holes.

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