Sound insulation building board

Abstract

The utility model relates to the technical field of sound insulation, and discloses a sound insulation building board which comprises a building board body, connecting grooves are fixedly installed on the outer side of the building board body, connecting grooves are formed in the two sides of the middle of the two sides of the building board body, handles are arranged on the two sides of inner cavities of the two connecting grooves, and connecting rods are rotationally connected between the two sides of the two connecting grooves. Transverse plates are fixedly mounted on the bottom surfaces of the two handles correspondingly, and first fixing blocks and second fixing blocks are fixedly mounted on one sides of the two transverse plates correspondingly. According to the technical scheme, through arrangement of the building plates, the handles, the transverse plates, the first fixing blocks, the second fixing blocks, connecting rods, springs and connecting grooves, the building plates are convenient to take through the handles, and the problem that when the building plates are stacked together, adsorption force can be generated between the two building plates due to the fact that the building plates do not have a convenient-to-take structure is solved. And the problem that the building plates are not easy to take due to the adsorption force generated by the two building plates when the building plates are taken is solved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound insulation, in particular to a building sound insulation board. Background Art

[0002] Building sound insulation is to improve the indoor environment of buildings, including airborne sound insulation and structural sound insulation. The so-called airborne sound refers to the sound transmitted to the room through the air or through building components, such as traffic noise. The so-called structural sound refers to the vibration caused by electromechanical equipment, which is transmitted to the room through the ground or building components and radiated.

[0003] The existing patent (publication number: CN209211672U) is a building sound insulation board, which belongs to the field of building sound insulation technology, including a main board, a fixing plate is welded to the right side of the main board, the fixing plate is concave, and a circular hole is penetrated at the protruding part of the fixing plate, and the other end of the main board is welded to be an extension plate.

[0004] In the process of realizing the present utility model, the inventors found that there are at least the following problems in the prior art that have not been solved: the utility model forms an enlarged entrance by setting the outer side of the sound-absorbing cotton higher than the inner side, which effectively transmits the transmitted audio, and the thickness of the inner side is smaller than that of the outer side, so that the audio is concentrated on the inner side, that is, it is fully eliminated by the internal sound-absorbing strip. However, the sound insulation board does not have a structure that is easy to take, resulting in adsorption force between the two sound insulation boards when the sound insulation boards are stacked together. When taking the sound insulation boards, the adsorption force generated by the two sound insulation boards makes it difficult to take the sound insulation boards, which reduces work efficiency. Utility Model Content

[0005] The purpose of the present application is to provide a building sound insulation building board, which solves the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a building sound insulation building board, comprising a building board, connecting grooves are opened on both sides of the middle part of both sides of the building board, handles are arranged on both sides of the inner cavity of the two connecting grooves, connecting rods are connected between the two sides of the two connecting grooves, cross plates are fixedly installed on the bottom surfaces of the two handles, a first fixed block and a second fixed block are fixedly installed on one side of the two cross plates, the two connecting rods rotate and pass through the first fixed block and the second fixed block, and springs are fixedly installed on the two connecting rods.

[0007] By adopting the above technical solution, the transportation and taking of the building panels are facilitated.

[0008] As an optional solution of the technical solution of the present application, metal connecting blocks are fixedly installed on both sides of the inner cavities of the two connecting grooves.

[0009] By adopting the above technical solution, the strength and service life of the connecting groove are improved.

[0010] As an optional solution of the technical solution of the present application, sealing gaskets are arranged on the outer sides of the two handles, and the material of the two sealing gaskets is rubber.

[0011] By adopting the above technical solution, the friction force is increased to facilitate taking.

[0012] As an optional solution of the technical solution of the present application, the thickness of the sound insulation cotton is equal to the thickness of the rock wool fireproof board.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The technical solution of the present application solves the problem that the building boards have no structure that is easy to pick up, which leads to the problem that when the building boards are stacked together, the adsorption force generated between the two building boards makes it difficult to pick up the building boards due to the adsorption force generated by the two building boards, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0016] Figure 1 A front view of a sound insulation building board for a building is provided in this utility model;

[0017] Figure 2 This is a schematic diagram of the interior of a handle and a building board connected to a building sound insulation building board according to the present invention;

[0018] Figure 3 A three-dimensional diagram of a building sound insulation building board for the present invention;

[0019] Figure 4 The utility model is a side view of a building sound insulation building board.

[0020] In the figure: 1. building board; 101. rock wool fireproof board; 102. sound insulation cotton; 2. handle; 201. cross plate; 202. first fixing block; 203. second fixing block; 204. connecting rod; 205. spring; 206. connecting groove; 207. sealing gasket; 208. metal connecting block. DETAILED DESCRIPTION

[0021] See also Figure 1 and Figure 2Connecting grooves 206 are provided on both sides of the middle of both sides of the building board 1, and handles 2 are provided on both sides of the inner cavity of the two connecting grooves 206. Connecting rods 204 are connected between the two sides of the two connecting grooves 206, and horizontal plates 201 are fixedly installed on the bottom surfaces of the two handles 2. A first fixed block 202 and a second fixed block 203 are fixedly installed on one side of the two horizontal plates 201. The two connecting rods 204 rotate and pass through the first fixed block 202 and the second fixed block 203. Springs 205 are fixedly installed on the two connecting rods 204, making the transportation of the building board 1 more convenient.

[0022] See also Figure 3 and Figure 4 A sound insulation cotton 102 is fixedly installed in the middle of the building board 1, and rock wool fireproof panels 101 are fixedly installed on both sides of the outside of the sound insulation cotton 102, which improves the durability and safety of the building board 1. Metal connecting blocks 208 are fixedly installed on both sides of the inner cavity of the two connecting grooves 206, which improves the strength of the connecting grooves 206. Sealing pads 207 are arranged on the outside of the two handles 2. The material of the two sealing pads 207 is rubber, which improves the friction of the handles 2. The thickness of the sound insulation cotton 102 is equal to the thickness of the rock wool fireproof panel 101.

[0023] When in use, first, the handle 2 is pulled out from the connecting groove 206 through the connecting rod and 204 in the connecting groove 206, so as to facilitate the picking up and carrying of the stacked building panels 1, thereby solving the problem that the building panels 1 do not have a structure that is convenient for picking up, which leads to the problem that when the building panels 1 are stacked together, the adsorption force generated between the two building panels 1 makes it difficult to pick up the building panels 1, thereby improving work efficiency. The handle 2 can be reset by the spring 205 on the connecting rod 204, thereby preventing the handle 2 from affecting the normal use of the building panels 1, and then the building panels 1 are made fireproof by the rock wool fireproof board 101, thereby improving the safety of the building panels 1.

Claims

1. A building sound insulation building board, comprising a building board (1), characterized in that: Both sides of the middle of both sides of the building board (1) are provided with connection grooves (206), and both sides of the inner cavity of the two connection grooves (206) are provided with handles (2), and connecting rods (204) are connected between the two sides of the two connection grooves (206), and the bottom surfaces of the two handles (2) are fixedly installed with transverse plates (201), and one side of the two transverse plates (201) is fixedly installed with a first fixed block (202) and a second fixed block (203), and the two connection rods (204) rotate to pass through the first fixed block (202) and the second fixed block (203), and springs (205) are fixedly installed on the two connection rods (204).

2. A building sound insulation board according to claim 1, characterized in that: A sound insulation cotton (102) is fixedly installed in the middle of the building board (1), and rock wool fireproof boards (101) are fixedly installed on both sides of the outside of the sound insulation cotton (102).

3. The sound insulation building board according to claim 1, characterized in that: Metal connection blocks (208) are fixedly mounted on both sides of the inner cavities of the two connection grooves (206).

4. The sound insulation building board according to claim 1, characterized in that: The outer sides of the two handles (2) are both provided with sealing pads (207), and the material of the two sealing pads (207) is rubber.

5. The sound insulation building board according to claim 2, characterized in that: The thickness of the sound insulation cotton (102) is equal to the thickness of the rock wool fireproof board (101).

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