Steel skeleton light roof panel capable of preserving heat and insulating heat

Abstract

The utility model discloses a steel skeleton light roofing board capable of preserving heat and insulating heat, which belongs to the technical field of constructional engineering and comprises a roofing board body, a first sealing component, a second sealing component, a third sealing component and a heat preservation component, the roofing board body comprises a roofing board main body, and a cavity is formed in the roofing board main body; according to the utility model, the gap between the two roof panel main bodies can be subjected to triple sealing by the first bump moving into the first sealing groove, the second bump moving into the second sealing groove and the sealing strip moving into the third sealing groove; the two roof board bodies are connected together in a high-sealing mode, the two inserting strips with the heat preservation effect are both inserted into the inserting grooves, the inserting strips and the inserting grooves are located in the gap where the two roof board bodies are connected, and therefore the sealing effect is further enhanced, and the two roof board bodies can be connected together in a high-sealing mode through the cooperation of the sawtooth-shaped sealing strips and the sawtooth-shaped third sealing grooves. And the gap between the two roof panel main bodies has a good heat preservation effect.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building engineering, concretely relates to a steel skeleton light roof panel capable of heat preservation and heat insulation. BACKGROUND

[0002] The splicing gap of the roof panel can affect its heat preservation and heat insulation effect, specifically as follows: at the splicing position of the roof panel, due to the existence of the gap, the heat transfer resistance becomes small, compared with the continuous roof panel, heat is more easily transferred from the high-temperature side (such as the outer surface of the roof in summer under the action of solar radiation) to the low-temperature side (the indoor environment) through the gap, thereby reducing the overall heat preservation effect, and the splicing gap can cause air penetration, the outdoor air can enter the indoor environment through the gap, and at the same time, the indoor air can also leak to the outdoor environment through the gap, and this air exchange can carry heat, thereby destroying the relatively stable temperature field in the original heat insulation layer of the roof panel, and therefore, a steel skeleton light roof panel capable of heat preservation and heat insulation is needed to solve the above problems. SUMMARY

[0003] The utility model discloses a steel skeleton light roof panel capable of heat preservation and heat insulation, which is used to solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a steel skeleton light roof panel capable of heat preservation and heat insulation, comprising a roof panel body, a first sealing assembly, a second sealing assembly, a third sealing assembly and a heat preservation assembly, the roof panel body comprises a roof panel main body, a cavity is formed in the roof panel main body, and a slot is formed on each side of the cavity.

[0005] The first sealing assembly comprises a first protruding block and a first sealing groove, the first protruding block is arranged on one side of the roof panel main body, and the first sealing groove is arranged on the other side of the roof panel main body.

[0006] The second sealing assembly comprises a second protruding block and a second sealing groove, the second protruding block is arranged on one side of the roof panel main body, and the second sealing groove is arranged on the other side of the roof panel main body.

[0007] The third sealing assembly comprises a sealing strip and a third sealing groove, the sealing strip is arranged on one side of the roof panel main body, and the third sealing groove is arranged on the other side of the roof panel main body.

[0008] The heat preservation assembly comprises a heat preservation layer main body, and a plurality of insertion strips are arranged on each side of the heat preservation layer main body.

[0009] As a preferred scheme, the first protruding block, the second protruding block and the sealing strip are arranged on the same side of the roof panel main body.

[0010] As a preferred scheme, the first sealing groove, the second sealing groove and the third sealing groove are arranged on the same side of the roof panel body.

[0011] As a preferred scheme, the shape of the sealing strip is sawtooth-shaped, and the shape of the third sealing groove is sawtooth-shaped.

[0012] As a preferred scheme, the shapes of the insertion strips and the insertion grooves are both sawtooth-shaped, and the two insertion strips are respectively inserted into the two insertion grooves.

[0013] As a preferred scheme, the thermal insulation layer body is arranged in the cavity.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] The utility model discloses a movable roof panel body, and the movable roof panel body drives the first protruding block, the sealing strip and the second protruding block to move into the first sealing groove, the second sealing groove and the third sealing groove respectively, and the gap between the two roof panel bodies can be triple-sealed by the first protruding block moved into the first sealing groove, the second protruding block moved into the second sealing groove and the sealing strip moved into the third sealing groove, and the sawtooth-shaped sealing strip and the sawtooth-shaped third sealing groove further strengthen the sealing effect by mutual cooperation, so that the two roof panel bodies can be connected together with high sealing, and the two insertion strips with thermal insulation effect are inserted into the insertion grooves, so that the insertion strips and the insertion grooves are located at the gap between the two roof panel bodies, and the gap between the two roof panel bodies has good thermal insulation effect. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model's front view solid;

[0017] Figure 2 It is the sectional structure schematic diagram of the utility model's front view solid;

[0018] Figure 3 It is the sectional structure schematic diagram of the utility model's local front view solid;

[0019] Figure 4 It is the structure schematic diagram of the utility model's thermal insulation layer solid.

[0020] In the drawing: 1, roof panel body; 101, roof panel body; 102, cavity; 103, insertion groove; 2, first sealing assembly; 201, first protruding block; 202, first sealing groove; 3, second sealing assembly; 301, second protruding block; 302, second sealing groove; 4, third sealing assembly; 401, sealing strip; 402, third sealing groove; 5, thermal insulation assembly; 501, thermal insulation layer body; 502, insertion strip. DETAILED DESCRIPTION

[0021] The utility model is further described below in combination with the embodiments.

[0022] The following embodiments are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements of the method of the utility model under the concept premise of the utility model all belong to the range required to be protected by the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a steel skeleton light -duty roof panel of heat -preserving and heat -insulating, including roof panel body 1, first sealing assembly 2, second sealing assembly 3, third sealing assembly 4 and heat preservation assembly 5, roof panel body 1 includes roof panel main body 101, is set up in the cavity 102 in roof panel main body 101, the both sides of cavity 102 are set up and insert the slot 103,

[0024] First sealing assembly 2 includes first lug 201 and first sealing groove 202, first lug 201 is located at one side of roof panel main body 101, and first sealing groove 202 is located at the other side of roof panel main body 101;

[0025] Second sealing assembly 3 includes second lug 301 and second sealing groove 302, second lug 301 is located at one side of roof panel main body 101, and second sealing groove 302 is located at the other side of roof panel main body 101;

[0026] Third sealing assembly 4 includes sealing strip 401 and third sealing groove 402, sealing strip 401 is located at one side of roof panel main body 101, and third sealing groove 402 is located at the other side of roof panel main body 101;

[0027] Heat preservation assembly 5 includes heat preservation layer main body 501, and a plurality of insert strips 502 are arranged on the two sides of heat preservation layer main body 501;

[0028] First lug 201, second lug 301 and sealing strip 401 are located at the same side of roof panel main body 101, first sealing groove 202, second sealing groove 302 and third sealing groove 402 are located at the same side of roof panel main body 101, the shape of sealing strip 401 is sawtooth-shaped, the shape of third sealing groove 402 is sawtooth-shaped, the shapes of insert strip 502 and insert slot 103 are all sawtooth-shaped, two insert strips 502 are respectively inserted into two insert slots 103, heat preservation layer main body 501 is arranged in cavity 102, heat preservation assembly 5 can be set as polystyrene foam board, rock wool insulation board, glass wool, polyurethane insulation board and foamed cement insulation board by setting heat preservation assembly 5.

[0029] The working principle and use process of the utility model: when the roof panel needs to be assembled, the sealant is applied in the sealing strip 401 and the third sealing groove 402, the roof panel body 101 is moved, the moving roof panel body 101 drives the first protruding block 201, the sealing strip 401 and the second protruding block 301 to move into the first sealing groove 202, the second sealing groove 302 and the third sealing groove 402 respectively, the sealant seals the gap between the sealing strip 401 and the third sealing groove 402, the first protruding block 201 and the second protruding block 301 that move into the first sealing groove 202 and the second sealing groove 302 cooperate to seal the gap between the two roof panel bodies 101, the gap between the two roof panel bodies 101 can be triple sealed by the first protruding block 201 that moves into the first sealing groove 202, the second protruding block 301 that moves into the second sealing groove 302 and the sealing strip 401 that moves into the third sealing groove 402, and the serrated sealing strip 401 and the serrated third sealing groove 402 further strengthen the sealing effect, so that the two roof panel bodies 101 can be connected together with high sealing, and because the two insertion strips 502 with the heat preservation effect are inserted into the insertion slot 103, the insertion strip 502 and the insertion slot 103 are located at the gap between the two roof panel bodies 101, so that the gap between the two roof panel bodies 101 has good heat preservation effect.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A steel skeleton light roof panel capable of heat preservation and insulation, comprising a roof panel body (1), a first sealing assembly (2), a second sealing assembly (3), a third sealing assembly (4) and a heat preservation assembly (5), characterized in that: The roof panel body (1) comprises a roof panel body (101), a cavity (102) is formed in the roof panel body (101), and a slot (103) is formed on both sides of the cavity (102); The first sealing assembly (2) comprises a first protrusion (201) and a first sealing groove (202), the first protrusion (201) is arranged on one side of the roof panel body (101), and the first sealing groove (202) is arranged on the other side of the roof panel body (101); The second sealing assembly (3) comprises a second protrusion (301) and a second sealing groove (302), the second protrusion (301) is arranged on one side of the roof panel body (101), and the second sealing groove (302) is arranged on the other side of the roof panel body (101); The third sealing assembly (4) comprises a sealing strip (401) and a third sealing groove (402), the sealing strip (401) is arranged on one side of the roof panel body (101), and the third sealing groove (402) is arranged on the other side of the roof panel body (101); The heat preservation assembly (5) comprises a heat preservation layer body (501), and a plurality of insertion strips (502) are arranged on both sides of the heat preservation layer body (501).

2. The steel-framed light roof panel capable of heat preservation and insulation according to claim 1, characterized in that: The first protrusion (201), the second protrusion (301) and the sealing strip (401) are arranged on the same side of the roof panel body (101).

3. The steel-framed light roof panel capable of heat preservation and insulation according to claim 1, characterized in that: The first sealing groove (202), the second sealing groove (302) and the third sealing groove (402) are arranged on the same side of the roof panel body (101).

4. The steel-framed light roof panel capable of heat preservation and insulation according to claim 1, characterized in that: The sealing strip (401) is in the shape of a sawtooth, and the third sealing groove (402) is in the shape of a sawtooth.

5. The steel-framed light roof panel capable of heat preservation and insulation according to claim 1, characterized in that: The insertion strip (502) and the slot (103) are in the shape of a sawtooth, and two insertion strips (502) are respectively inserted into two slots (103).

6. The steel-framed light roof panel capable of heat preservation and insulation according to claim 1, characterized in that: The heat preservation layer body (501) is arranged in the cavity (102).

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