Mineral wool wall structure with fireproof and sound absorption functions

Abstract

The utility model relates to the technical field of mineral wool wall bodies, in particular to a mineral wool wall body structure with fireproof and sound absorption functions, which comprises a first supporting mechanism, a second supporting mechanism is arranged on the right portion of the first supporting mechanism, and the first supporting mechanism and the second supporting mechanism are the same in structure. The first supporting mechanism and the second supporting mechanism are arranged in parallel, two mineral wool boards are arranged between the first supporting mechanism and the second supporting mechanism, rock wool is arranged on the rear portions of the two mineral wool boards, and the two rock wool boards are located between the first supporting mechanism and the second supporting mechanism; the front end of the first supporting mechanism and the front end of the second supporting mechanism are movably connected with limiting mechanisms in a penetrating mode. According to the mineral wool wall structure with the fireproof and sound absorption functions, the installation convenience and the overall attractiveness are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mineral wool walls, in particular to a mineral wool wall structure with fireproof and sound-absorbing functions. Background Art

[0002] Mineral wool board is a common fireproof, heat-insulating and thermal-preserving material, the main component of which is mineral wool fiber, which has good sound absorption and heat absorption performance. It is often used for fire prevention of building walls, roofs, bridges and other structures, as well as heat insulation and thermal insulation of industrial equipment. Mineral wool walls are made of multiple mineral wool boards. There are at least the following disadvantages in the use of existing mineral wool wall structures: Most of the existing mineral wool wall structures are assembled by installing multiple mineral wool boards on brackets and splicing them into wall structures. However, there are many brackets currently used, and the distribution is cumbersome and complicated, which affects the convenience of splicing. Therefore, we have launched a mineral wool wall structure with fireproof and sound-absorbing functions. Utility Model Content

[0003] The main purpose of the utility model is to provide a mineral wool wall structure with fireproof and sound-absorbing functions, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A mineral wool wall structure with fireproof and sound-absorbing functions comprises a No. 1 support mechanism, a No. 2 support mechanism is arranged on the right of the No. 1 support mechanism, the No. 1 support mechanism and the No. 2 support mechanism have the same structure, the No. 1 support mechanism and the No. 2 support mechanism are arranged in parallel, two mineral wool boards are arranged between the No. 1 support mechanism and the No. 2 support mechanism, rock wool is arranged at the rear of the two mineral wool boards, the two rock wools are located between the No. 1 support mechanism and the No. 2 support mechanism, and the front end of the No. 1 support mechanism and the front end of the No. 2 support mechanism are both interspersed with a movably connected limiting mechanism.

[0006] Preferably, the No. 1 support mechanism includes a bracket, and a plurality of bolts are inserted and movably connected to the left and right rear ends of the bracket, and a No. 1 limit plate is fixedly connected to the left and right ends of the bracket. A slot that passes through the upper and lower ends is opened at the upper end of the bracket, and two limit slots are opened in the middle of the left slot wall and the middle of the right slot wall of the slot, and the front of the left slot wall and the front of the right slot wall of the slot are provided with inclined surfaces.

[0007] Preferably, the limiting mechanism comprises a plug-in, a second limiting plate is fixedly connected to the front end of the plug-in, and two protrusions are fixedly connected to the left and right ends of the plug-in.

[0008] Preferably, the four protrusions are matched with the four limiting grooves, and the pair of plug-ins are movably connected with the card slots through insertion.

[0009] Preferably, the mineral wool board comprises a mineral wool layer, a sound insulation layer is fixedly connected to the front end of the mineral wool layer, and a fireproof layer is fixedly connected to the front end of the sound insulation layer.

[0010] Preferably, the mineral wool board is located between the second limiting plate and the first limiting plate, the rock wool is located at the rear of the first limiting plate, and the pair of plug-ins are adapted to the card slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The No. 1 support mechanism and the No. 2 support mechanism are fixed to the concrete wall by bolts. The spacing between the No. 1 support mechanism and the No. 2 support mechanism is determined according to the length of the mineral wool board. The rock wool is filled between the No. 1 support mechanism and the No. 2 support mechanism, and the rock wool is located at the rear of the No. 1 limit plate. The mineral wool board is then placed between the No. 1 support mechanism and the No. 2 support mechanism, and is located in front of the No. 1 limit plate. After placing several rock wools and several mineral wool boards from bottom to top by this method, several limit mechanisms are respectively inserted into the No. 1 support mechanism and the No. 2 support mechanism. After the limit mechanisms are inserted, the limit mechanisms are fixed together with the No. 1 support mechanism and the No. 2 support mechanism under the cooperation of the protrusions and the limit grooves. By this method, several limit mechanisms are sequentially inserted from bottom to top to complete the installation of the mineral wool board. On the one hand, the installation convenience is improved, and on the other hand, the aesthetics is also improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a mineral wool wall structure with fireproof and sound-absorbing functions according to the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of a No. 1 support mechanism of a mineral wool wall structure with fireproof and sound-absorbing functions of the utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of a limiting mechanism of a mineral wool wall structure with fireproof and sound-absorbing functions of the utility model;

[0016] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of a mineral wool board of a mineral wool wall structure with fireproof and sound-absorbing functions.

[0017] In the figure: 1. Support mechanism No. 1; 2. Limiting mechanism; 3. Mineral wool board; 4. Rock wool; 5. Support mechanism No. 2; 11. Bracket; 12. Bolt; 13. Limiting plate No. 1; 14. Limiting groove; 15. Slot; 16. Inclined surface; 21. Plug-in unit; 22. Bump; 23. Limiting plate No. 2; 31. Mineral wool layer; 32. Sound insulation layer; 33. Fireproof layer. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-4 , the utility model provides a technical solution:

[0022] A mineral wool wall structure with fireproof and sound-absorbing functions, comprising a No. 1 support mechanism 1, a No. 2 support mechanism 5 is arranged on the right of the No. 1 support mechanism 1, the No. 1 support mechanism 1 and the No. 2 support mechanism 5 have the same structure, the No. 1 support mechanism 1 and the No. 2 support mechanism 5 are arranged in parallel, two mineral wool boards 3 are arranged between the No. 1 support mechanism 1 and the No. 2 support mechanism 5, rock wool 4 is arranged at the rear of the two mineral wool boards 3, the two rock wools 4 are located between the No. 1 support mechanism 1 and the No. 2 support mechanism 5, and the front end of the No. 1 support mechanism 1 and the front end of the No. 2 support mechanism 5 are both interspersed with a limited position mechanism 2 for active connection;

[0023] The rock wool 4 is a filler and can be used selectively.

[0024] In this embodiment, the No. 1 support mechanism 1 includes a bracket 11, and a number of bolts 12 are inserted and movably connected to the left and right parts of the rear end of the bracket 11, and a No. 1 limit plate 13 is fixedly connected to the left and right ends of the bracket 11. A card slot 15 that passes through the upper and lower ends is opened at the upper end of the bracket 11, and two limit slots 14 are opened in the middle of the left slot wall and the middle of the right slot wall of the card slot 15, and an inclined surface 16 is provided at the front part of the left slot wall and the front part of the right slot wall of the card slot 15; the limiting mechanism 2 includes a plug-in 21, and a No. 2 limit plate 23 is fixedly connected to the front end of the plug-in 21, and two protrusions 22 are fixedly connected to the left and right ends of the plug-in 21; the four protrusions 22 are adapted to the four limit slots 14, and the plug-in 21 is inserted and movably connected to the card slot 15, and the limiting mechanism 2 is installed in sequence from bottom to top to prevent the limiting mechanism 2 from sliding up and down.

[0025] In this embodiment, the mineral wool board 3 includes a mineral wool layer 31, a sound insulation layer 32 is fixedly connected to the front end of the mineral wool layer 31, and a fireproof layer 33 is fixedly connected to the front end of the sound insulation layer 32; the mineral wool board 3 is located between the second limiting plate 23 and the first limiting plate 13, and the rock wool 4 is located at the rear of the first limiting plate 13, and is adapted to the plug-in 21 and the card slot 15.

[0026] It should be noted that the utility model is a mineral wool wall structure with fireproof and sound-absorbing functions. During use, the No. 1 support mechanism 1 and the No. 2 support mechanism 5 are fixed to the concrete wall by bolts 12. The spacing between the No. 1 support mechanism 1 and the No. 2 support mechanism 5 is determined according to the length of the mineral wool board 3. The rock wool 4 is filled between the No. 1 support mechanism 1 and the No. 2 support mechanism 5, and the rock wool 4 is located at the rear position of the No. 1 limit plate 13. Then the mineral wool board 3 is placed between the No. 1 support mechanism 1 and the No. 2 support mechanism 5, and is located at the rear position of the No. 1 limit plate 13. At the front of the board 13, after placing several rock wools 4 and several mineral wool boards 3 from bottom to top by this method, several limiting mechanisms 2 are respectively inserted into the No. 1 support mechanism 1 and the No. 2 support mechanism 5. After the limiting mechanisms 2 are inserted, the limiting mechanisms 2 are fixed together with the No. 1 support mechanism 1 and the No. 2 support mechanism 5 under the cooperation of the protrusion 22 and the limiting groove 14. By this method, several limiting mechanisms 2 are sequentially inserted from bottom to top to complete the installation of the mineral wool board 3, which improves the convenience of installation on the one hand and the aesthetics on the other.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A mineral wool wall structure with fireproof and sound-absorbing functions, comprising a first supporting mechanism (1), characterized in that: A second support mechanism (5) is arranged at the right part of the first support mechanism (1); the first support mechanism (1) and the second support mechanism (5) have the same structure; the first support mechanism (1) and the second support mechanism (5) are arranged in parallel; two mineral wool boards (3) are arranged between the first support mechanism (1) and the second support mechanism (5); rock wool (4) is arranged at the rear of the two mineral wool boards (3); the two rock wools (4) are located between the first support mechanism (1) and the second support mechanism (5); the front end of the first support mechanism (1) and the front end of the second support mechanism (5) are both interlaced and movably connected with the limiting mechanism (2); The No. 1 support mechanism (1) comprises a bracket (11), a plurality of bolts (12) are inserted and movably connected to the left and right rear ends of the bracket (11), a No. 1 limit plate (13) is fixedly connected to the left and right ends of the bracket (11), a slot (15) passing through the upper end of the bracket (11) is provided, two limit slots (14) are provided in the middle of the left slot wall and the middle of the right slot wall of the slot (15), and a slope (16) is provided in the front of the left slot wall and the front of the right slot wall of the slot (15).

2. The mineral wool wall structure with fireproof and sound-absorbing functions according to claim 1, characterized in that: The limiting mechanism (2) comprises a plug-in unit (21), a second limiting plate (23) being fixedly connected to the front end of the plug-in unit (21), and two protrusions (22) being fixedly connected to the left and right ends of the plug-in unit (21).

3. The mineral wool wall structure with fireproof and sound-absorbing functions according to claim 2, characterized in that: The four protrusions (22) are matched with the four limiting grooves (14), and the plug-in unit (21) is movably connected with the card slot (15) through insertion.

4. The mineral wool wall structure with fireproof and sound-absorbing functions according to claim 1, characterized in that: The mineral wool board (3) comprises a mineral wool layer (31), a sound insulation layer (32) is fixedly connected to the front end of the mineral wool layer (31), and a fireproof layer (33) is fixedly connected to the front end of the sound insulation layer (32).

5. The mineral wool wall structure with fireproof and sound-absorbing functions according to claim 1, characterized in that: The mineral wool board (3) is located between the second limiting plate (23) and the first limiting plate (13), the rock wool (4) is located at the rear of the first limiting plate (13), and the card slot (15) is adapted to the plug-in unit (21).

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