Heat-preservation and energy-saving steel structure wall

Abstract

The utility model discloses a heat preservation and energy saving type steel structure wall body, and relates to the technical field of steel structure wall bodies. Comprising a steel structure wall body, the steel structure wall body comprises a light keel, an upper plate and a lower plate, the upper plate and the lower plate are integrally connected to the two ends of the light keel, the light keel, the upper plate and the lower plate are in an I shape, and a first curved supporting plate and a second curved supporting plate which are located between the upper plate and the lower plate are arranged on the two sides of the light keel respectively. The sides, away from each other, of the first curved supporting plate and the second curved supporting plate are each provided with a sound insulation plate located between the upper plate and the lower plate, and the side, away from the light keel, of each sound insulation plate is detachably connected with a decorative wall plate located between the upper plate and the lower plate. According to the heat-preservation and energy-saving type steel structure wall body, the sound insulation plates are arranged, so that the steel structure wall body has certain sound insulation performance, and sound insulation can be carried out on a room formed by the steel structure wall body.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure walls, and specifically relates to a heat-insulating and energy-saving steel structure wall. Background Technique

[0002] A steel structure is a structure composed of steel materials and is one of the main building structure types. The structure is mainly composed of beam steels, steel columns, steel trusses and other components made of section steels and steel plates, and rust removal and anti-rust processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing are adopted. Because of its light self-weight and simple construction, it is widely used in large factories, stadiums, super high-rise buildings and other fields.

[0003] Compared with concrete walls, steel structure walls have the characteristics of light weight and high strength, can reduce the load requirements on the foundation, reduce the energy consumption requirements caused by the self-weight of the building, and have good heat insulation and heat preservation performance. However, in the existing prefabricated light steel structure walls, there is a problem of poor sound insulation inside the wall during use. Content of the Utility Model

[0004] The utility model provides a heat-insulating and energy-saving steel structure wall to solve the problems in the background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: A heat-insulating and energy-saving steel structure wall, including a steel structure wall body. The steel structure wall body includes light keels, and an upper plate and a lower plate integrally connected to both ends of the light keels. The light keels, the upper plate and the lower plate are in an I-shape. On both sides of the light keels, there are respectively a first curved support plate and a second curved support plate located between the upper plate and the lower plate. On the side of the first curved support plate and the second curved support plate away from each other, there is a sound insulation board located between the upper plate and the lower plate. On the side of the sound insulation board away from the light keels, there is a decorative wall board detachably connected between the upper plate and the lower plate.

[0006] Further, receiving grooves are formed on both sides of the first curved support plate and the second curved support plate.

[0007] Further, heat insulation cotton is filled in the receiving grooves on both sides of the first curved support plate between the sound insulation board and the light keels.

[0008] Further, sound-absorbing foam is filled in the receiving grooves on both sides of the second curved support plate between the sound insulation board and the light keels.

[0009] Further, the light keels, the first curved support plate, the second curved support plate, and the two sound insulation boards are connected by high-strength bolts and nuts.

[0010] Further, fixing blocks are fixedly connected to the top and bottom of the side of the sound insulation board away from the light keel. Slots are formed at the ends of the fixing blocks, and insertion blocks in a T shape with ends that can extend into the slots are fixedly connected to the top of one side of the decorative wall panel.

[0011] Further, convex blocks are formed on the top inner wall and the bottom inner wall of the slot. A clamping groove is formed between the convex block and the inner wall of the slot. Hooks that can be clamped into the clamping groove are integrally connected to the top and bottom of one end of the insertion block. A groove that can be clamped by the convex block is formed between the hook and one end of the insertion block.

[0012] Further, a connecting block is integrally connected to the top of the upper plate, and a connecting groove matching the connecting block is formed at the bottom of the lower plate.

[0013] Compared with the prior art, the present utility model provides a heat-insulating and energy-saving steel structure wall, which has the following beneficial effects:

[0014] 1. For this heat-insulating and energy-saving steel structure wall, by arranging the sound insulation board, the steel structure wall body can have a certain sound insulation performance, so as to insulate the room composed of the steel structure wall body.

[0015] 2. For this heat-insulating and energy-saving steel structure wall, by arranging the heat-insulating cotton, the heat insulation performance of the steel structure wall body can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic plan view of the present utility model;

[0018] Figure 3 is an enlarged schematic view of part A of the present utility model;

[0019] Figure 4 is an enlarged schematic view of part B of the present utility model.

[0020] In the figure: 1, steel structure wall body; 2, light keel; 3, upper plate; 4, lower plate; 5, first curved support plate; 6, second curved support plate; 7, sound insulation board; 8, sound-absorbing foam; 9, heat-insulating cotton; 10, decorative wall panel; 11, high-strength bolt; 12, nut; 13, fixing block; 14, slot; 15, convex block; 16, insertion block; 17, hook; 18, groove; 19, connecting block; 20, connecting groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model discloses a heat-insulating and energy-saving steel structure wall, including a steel structure wall body 1. The steel structure wall body 1 includes a light keel 2, and an upper plate 3 and a lower plate 4 integrally connected to both ends of the light keel 2. The light keel 2, the upper plate 3 and the lower plate 4 are in an I shape. On both sides of the light keel 2, a first curved support plate 5 and a second curved support plate 6 located between the upper plate 3 and the lower plate 4 are respectively provided. On the side of the first curved support plate 5 and the second curved support plate 6 away from each other, a sound insulation board 7 located between the upper plate 3 and the lower plate 4 is provided. On the side of the sound insulation board 7 away from the light keel 2, a decorative wall board 10 located between the upper plate 3 and the lower plate 4 is detachably connected.

[0023] Specifically, receiving grooves are formed on both sides of the first curved support plate 5 and the second curved support plate 6.

[0024] In this embodiment, both the first curved support plate 5 and the second curved support plate 6 are in a wave shape, so that receiving grooves are formed on both sides thereof.

[0025] Specifically, heat-insulating cotton 9 is filled in the receiving grooves on both sides of the first curved support plate 5 between the sound insulation board 7 and the light keel 2.

[0026] In this embodiment, the heat-insulating cotton 9 can make the steel structure wall body 1 have heat-insulating performance.

[0027] Specifically, sound-absorbing foam 8 is filled in the receiving grooves on both sides of the second curved support plate 6 between the sound insulation board 7 and the light keel 2.

[0028] In this embodiment, the sound-absorbing foam 8 can cooperate with the sound insulation board 7 to play a role in blocking the transmission of sound.

[0029] Specifically, the light keel 2, the first curved support plate 5, the second curved support plate 6, and the two sound insulation boards 7 are connected by high-strength bolts 11 in cooperation with nuts 12.

[0030] Specifically, at the top and bottom of the side of the sound insulation board 7 away from the light keel 2, fixing blocks 13 are fixedly connected. Slots 14 are opened at the ends of the fixing blocks 13. At the top of one side of the decorative wall board 10, insertion blocks 16 in a T shape with ends that can extend into the slots 14 are fixedly connected.

[0031] The top inner wall and the bottom inner wall of the slot 14 are both formed with bumps 15. A clamping groove is formed between the bumps 15 and the inner wall of the slot 14. One end of the insertion block 16 is integrally connected with clamping hooks 17 at both the top and the bottom that can be clamped into the clamping groove. A groove 18 that can be clamped by the bump 15 is formed between the clamping hook 17 and one end of the insertion block 16.

[0032] In this embodiment, the decorative wall panel 10 can cover the area formed between the upper plate 3, the light steel keel 2 and the lower plate 4. A waterproof coating can be applied to the decorative wall panel 10.

[0033] Through the cooperation of the insertion block 16 and the slot 14, the decorative wall panel 10 can be connected to the sound insulation board 7 so that the decorative wall panel 10 is installed.

[0034] Specifically, a connecting block 19 is integrally connected to the top of the upper plate 3, and a connecting groove 20 matching the connecting block 19 is formed at the bottom of the lower plate 4.

[0035] In this embodiment, through the cooperation of the connecting block 19 and the connecting groove 20, different steel structure wall bodies 1 can be spliced together.

[0036] In summary, for this heat-insulating and energy-saving steel structure wall, by providing the sound insulation board 7, the steel structure wall body 1 can have certain sound insulation performance to soundproof the rooms composed of the steel structure wall body 1. By providing the heat-insulating cotton 9, the heat insulation performance of the steel structure wall body 1 can be ensured.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat-insulating and energy-saving steel structure wall, comprising a steel structure wall body (1), characterized in that: The steel structure wall body (1) comprises a lightweight keel (2), and an upper plate (3) and a lower plate (4) integrally connected to both ends of the lightweight keel (2); the lightweight keel (2), the upper plate (3) and the lower plate (4) are in an I-shape; a first curved support plate (5) and a second curved support plate (6) located between the upper plate (3) and the lower plate (4) are respectively provided on both sides of the lightweight keel (2); a sound insulation plate (7) located between the upper plate (3) and the lower plate (4) is provided on the side away from each other of the first curved support plate (5) and the second curved support plate (6); and a decorative wall plate (10) located between the upper plate (3) and the lower plate (4) is detachably connected on the side away from the lightweight keel (2).

2. The heat-insulating and energy-saving steel structure wall according to claim 1 is characterized in that: Accommodation grooves are formed on both sides of the first curved support plate (5) and the second curved support plate (6).

3. The heat-insulating and energy-saving steel structure wall according to claim 2 is characterized in that: The receiving grooves on both sides of the first curved support plate (5) are located between the sound insulation plate (7) and the lightweight keel (2) and are filled with heat insulation cotton (9).

4. The heat-insulating and energy-saving steel structure wall according to claim 2 is characterized in that: The receiving grooves on both sides of the second curved support plate (6) are located between the sound insulation plate (7) and the lightweight keel (2) and are filled with sound-absorbing foam (8).

5. The heat-insulating and energy-saving steel structure wall according to claim 1 is characterized in that: The lightweight keel (2), the first curved support plate (5), the second curved support plate (6), and the two sound insulation plates (7) are connected by high-strength bolts (11) and nuts (12).

6. The heat-insulating and energy-saving steel structure wall according to claim 1, characterized in that: A fixing block (13) is fixedly connected to the top and bottom of one side of the sound insulation board (7) away from the lightweight keel (2), and a slot (14) is provided at the end of the fixing block (13). A T-shaped insert block (16) whose end can be inserted into the slot (14) is fixedly connected to the top of one side of the decorative wallboard (10).

7. The heat-insulating and energy-saving steel structure wall according to claim 6 is characterized in that: The top inner wall and the bottom inner wall of the slot (14) are both formed with a protrusion (15), a slot is formed between the protrusion (15) and the inner wall of the slot (14), a hook (17) that can be snapped into the slot is integrally connected to the top and bottom of one end of the insert block (16), and a groove (18) that can be snapped into by the protrusion (15) is formed between the hook (17) and one end of the insert block (16).

8. The heat-insulating and energy-saving steel structure wall according to claim 1, characterized in that: The top of the upper plate (3) is integrally connected with a connecting block (19), and the bottom of the lower plate (4) is provided with a connecting groove (20) matching the connecting block (19).

Images