Splicing type light sound insulation material

Abstract

The utility model relates to the technical field of sound insulation material plates, and discloses a splicing type light sound insulation material which comprises a sound insulation plate, a splicing block is integrally arranged in the middle of the top end of the sound insulation plate, a splicing groove is formed in the middle of the bottom end of the sound insulation plate, a positioning hole is formed in the middle of the splicing block, and containing grooves are formed in the two ends of the positioning hole. A fixing groove is formed in one end of each containing groove, and a spring is installed on the inner wall of each fixing groove. According to the sound insulation board, the sound insulation boards are designed to be spliced plates so that the sound insulation boards can be conveniently transported, and the two sides of each sound insulation board are provided with the insertion grooves and the insertion blocks which are equal in size so that the sound insulation boards can be conveniently and transversely spliced; the splicing blocks at the upper ends of the sound insulation plates are clamped in the splicing grooves of another sound insulation plate needing to be spliced and combined, so that the two splicing plates can be preliminarily spliced up and down, and one end of each positioning column is fixed in the corresponding threaded hole in a threaded mode by rotating the corresponding positioning column.

Description

Technical Field

[0001] The utility model relates to the technical field of sound insulation material boards, in particular to a spliced ​​light sound insulation material. Background Art

[0002] Lightweight soundproofing panels are a building material specifically designed for sound insulation and absorption. They are lightweight, easy to install, and offer excellent soundproofing. They have broad application prospects in construction, industry, transportation, entertainment, and other fields. With the continuous advancement of technology, the production technology for lightweight soundproofing panels will become more mature, providing a more comfortable soundproof environment for people's lives and work.

[0003] Traditional lightweight sound insulation panels are generally large in size and easily damaged during transportation. In addition, large lightweight sound insulation panels are difficult to pass through narrow spaces or stairs, affecting construction efficiency. During the cutting and installation process of lightweight sound insulation panels, large materials may generate a lot of waste, resulting in material waste.

[0004] Therefore, those skilled in the art provide a spliced ​​lightweight sound insulation material to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present utility model is to solve the shortcomings existing in the prior art and to propose a spliced ​​lightweight sound insulation material. The sound insulation panels are designed to be spliced ​​panels to facilitate transportation of the sound insulation panels. Slots and inserts of equal size are designed on both sides of each sound insulation panel to facilitate horizontal splicing of the sound insulation panels. The splicing block at the upper end of the sound insulation panel is clamped in the splicing groove of the other sound insulation panel to be spliced ​​together, so that the two splicing panels can be preliminarily spliced ​​in the upper and lower positions. The positioning column is rotated to thread one end thereof into the threaded hole, so that the two upper and lower adjacent sound insulation panels are fixed, thereby facilitating the installation of the sound insulation panels and avoiding the situation where waste is generated by cutting the sound insulation panels.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A spliced ​​lightweight sound insulation material, comprising a sound insulation board, wherein a splicing block is integrally provided at the middle portion of the top end of the sound insulation board, a splicing groove is provided at the middle portion of the bottom end of the sound insulation board, a positioning hole is provided at the middle portion of the splicing block, storage grooves are provided at both ends of the positioning hole, a fixing groove is provided at one end of each of the storage grooves, a spring is installed on the inner wall of each of the fixing grooves, a movable column is inserted in the middle portion of each of the springs, one end of the spring on the same side is fixedly connected to the middle portion of the movable column, a ball is integrally provided at one end of each of the movable columns, a positioning column is installed on the internal thread of the positioning hole, a pair of plug blocks are integrally provided on one side of the sound insulation board, and a pair of slots are provided on the side of the sound insulation board away from the pair of plug blocks;

[0008] Through the above technical solution, the sound insulation panels are designed to be spliced ​​panels, thereby facilitating the transportation of the sound insulation panels. Slots and plugs of equal size are designed on both sides of each sound insulation panel, thereby facilitating the horizontal splicing of the sound insulation panels. The splicing block on the upper end of the sound insulation panel is clamped in the splicing groove of the other sound insulation panel to be spliced ​​and combined, so that the two splicing panels can be preliminarily spliced ​​in the upper and lower positions. Then, the positioning column is inserted into the positioning hole, and the positioning column squeezes the balls on both sides of the positioning hole to compress the springs sleeved on the outer ends of the movable columns. At the same time, the movable columns at both ends are respectively inserted into the two card slots of the splicing groove. Then, the positioning column is rotated so that one end is threaded and fixed in the threaded hole, thereby fixing the two upper and lower adjacent sound insulation panels, facilitating the installation of the sound insulation panels, and avoiding the situation where waste is generated by cutting the sound insulation panels.

[0009] Furthermore, the pair of insert blocks and the pair of slots are of the same size, the splicing blocks and the splicing slots are of the same size, and connecting bolts are installed inside the pair of slots;

[0010] Through the above technical solution, a pair of insert blocks and a pair of slots are the same size, thereby facilitating seamless connection between two horizontal sound insulation panels, and the splicing blocks and the splicing slots are the same size, thereby facilitating seamless connection between two upper and lower adjacent sound insulation panels, and connecting bolts are installed inside the pair of slots to facilitate further fixing of the two horizontally spliced ​​sound insulation panels.

[0011] Furthermore, a threaded rod is integrally provided in the middle of one end of the positioning column, and one end of the threaded rod of the positioning column is designed to be rounded;

[0012] Through the above technical solution, a threaded rod is integrally provided in the middle of one end of the positioning column to facilitate fixed connection with the mating sound insulation board. One end of the threaded rod of the positioning column is designed to be chamfered to facilitate contact between the positioning column and the sphere.

[0013] Furthermore, a threaded hole is provided in the middle of the splicing groove, and a clamping groove is provided in the middle of both sides of the splicing groove;

[0014] Through the above technical solution, a threaded hole is opened in the middle of the splicing groove to facilitate threaded connection with the positioning column, and a card slot is opened in the middle of both sides of the splicing groove to facilitate the insertion of the movable column to fix the two sound insulation boards.

[0015] Furthermore, one end of the positioning column is integrally provided with a plurality of anti-slip strips;

[0016] Through the above technical solution, a plurality of anti-slip strips are integrally provided at one end of the positioning post, thereby increasing friction and facilitating the rotation of the positioning post.

[0017] Furthermore, the diameter of the pair of movable columns is the same as the diameter of the pair of slots;

[0018] Through the above technical solution, the diameter of the pair of movable columns is the same as the diameter of the pair of clamping slots, so that the movable columns can be easily inserted into the clamping slots for fixation.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model proposes a spliced ​​lightweight sound insulation material. The sound insulation panels are designed to be spliced ​​panels, thereby facilitating the transportation of the sound insulation panels. Slots and plugs of equal size are designed on both sides of each sound insulation panel, thereby facilitating the horizontal splicing of the sound insulation panels. The splicing block on the upper end of the sound insulation panel is clamped in the splicing groove of the other sound insulation panel to be spliced ​​and assembled, so that the two splicing panels can be preliminarily spliced ​​in the upper and lower positions. Then, the positioning column is inserted into the positioning hole. The positioning column squeezes the balls on both sides of the positioning hole to compress the springs sleeved on the outer ends of the movable columns. At the same time, the movable columns at both ends are respectively inserted into the two card slots of the splicing groove. Then, the positioning column is rotated so that one end is screwed and fixed in the threaded hole, thereby fixing the two upper and lower adjacent sound insulation panels, facilitating the installation of the sound insulation panels and avoiding the situation where waste is generated by cutting the sound insulation panels.

[0021] 2. The utility model proposes a spliced ​​lightweight sound insulation material. By removing the connecting bolts designed at the slots of the sound insulation panels, the two sound insulation panels at the plug-in position can be separated. By rotating the positioning column, the threaded rod at one end of the positioning column is moved out of the threaded hole, so that the positioning column can be pulled out. At the same time, the rebound force of the spring can reset the movable column, and then the two sound insulation panels spliced ​​together can be removed. This design greatly saves the time of installing and disassembling the sound insulation panels and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an axonometric drawing of a spliced ​​lightweight sound insulation material proposed in the utility model;

[0023] Figure 2This is a cross-sectional view of a spliced ​​block of a spliced ​​lightweight sound insulation material proposed in the present invention;

[0024] Figure 3 This is a cross-sectional view of a slot in a spliced ​​lightweight sound insulation material proposed by the present invention;

[0025] Figure 4 This is an axonometric drawing of a positioning column of a spliced ​​lightweight sound insulation material proposed in the present invention;

[0026] Figure 5 This is a side sectional view of a spliced ​​lightweight sound insulation material proposed by the utility model.

[0027] Legend:

[0028] 1. Sound insulation board; 2. Slot; 3. Insert block; 4. Connecting bolt; 5. Splicing block; 6. Splicing groove; 7. Card slot; 8. Threaded hole; 9. Positioning column; 10. Anti-slip strip; 11. Threaded rod; 12. Fixing groove; 13. Spring; 14. Movable column; 15. Sphere; 16. Positioning hole; 17. Storage slot. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1-5, the utility model provides an embodiment: a spliced ​​lightweight sound insulation material, including a sound insulation board 1, a splicing block 5 is integrally provided at the middle part of the top end of the sound insulation board 1, a splicing groove 6 is provided at the middle part of the bottom end of the sound insulation board 1, a positioning hole 16 is provided in the middle of the splicing block 5, and a receiving groove 17 is provided at both ends of the positioning hole 16, and a fixing groove 12 is provided at one end of each receiving groove 17, and a spring 13 is installed on the inner wall of each fixing groove 12, and a movable column 14 is inserted in the middle of each spring 13, and one end of the spring 13 on the same side is fixedly connected to the middle part of the movable column 14, and a ball 15 is integrally provided at one end of each movable column 14, and a positioning column 9 is installed on the internal thread of the positioning hole 16, a pair of plug-in blocks 3 are integrally provided on one side of the sound insulation board 1, and a pair of slots 2 are provided on the side of the sound insulation board 1 away from the pair of plug-in blocks 3. By designing the sound insulation board 1 as a splicable plate, it is convenient The sound insulation board 1 is transported, and slots 2 and plug blocks 3 of equal size are designed on both sides of each sound insulation board 1 to facilitate horizontal splicing of the sound insulation board 1. The splicing block 5 at the upper end of the sound insulation board 1 is clamped in the splicing groove 6 of the other sound insulation board 1 to be spliced ​​and combined, so that the two splicing boards can be preliminarily spliced ​​in the upper and lower positions. Then, the positioning column 9 is inserted into the positioning hole 16, and the positioning column 9 squeezes the balls 15 on both sides of the positioning hole 16 to compress the spring 13 sleeved on the outer end of the movable column 14. At the same time, the movable columns 14 at both ends will be respectively inserted into the two card slots 7 of the splicing groove 6, and then the positioning column 9 is rotated so that one end is screwed and fixed in the threaded hole 8, thereby fixing the two upper and lower adjacent sound insulation boards 1, facilitating the installation of the sound insulation board 1, and avoiding the situation where waste is generated by cutting the sound insulation board 1. The storage groove 17 is designed to store the ball 15.

[0031] A pair of plug-in blocks 3 are the same size as a pair of slots 2, the splicing blocks 5 are the same size as the splicing grooves 6, and the inside of a pair of slots 2 are both installed with connecting bolts 4. A pair of plug-in blocks 3 are the same size as a pair of slots 2, so as to facilitate the seamless connection between the two horizontal sound insulation boards 1, the splicing blocks 5 are the same size as the splicing grooves 6, so as to facilitate the seamless connection between the two upper and lower adjacent sound insulation boards 1, and the inside of a pair of slots 2 are both installed with connecting bolts 4 to facilitate the further fixation of the two horizontally spliced ​​sound insulation boards 1. A threaded rod 11 is integrally provided in the middle of one end of the positioning column 9, and one end of the threaded rod 11 of the positioning column 9 is designed to be chamfered. A threaded rod 11 is integrally provided in the middle of one end of the positioning column 9 to facilitate fixed connection with the mating sound insulation board 1, and the positioning column 9 is designed with a threaded rod 11. One end is designed to be chamfered to facilitate the contact between the positioning column 9 and the sphere 15, a threaded hole 8 is provided in the middle of the splicing groove 6, and a card slot 7 is provided in the middle of both sides of the splicing groove 6. A threaded hole 8 is provided in the middle of the splicing groove 6 to facilitate threaded connection with the positioning column 9, and a card slot 7 is provided in the middle of both sides of the splicing groove 6 to facilitate the insertion of the movable column 14 to fix the two sound insulation boards 1. One end of the positioning column 9 is integrally provided with a plurality of anti-slip strips 10, and one end of the positioning column 9 is integrally provided with a plurality of anti-slip strips 10 to increase friction and facilitate the rotation of the positioning column 9. The diameter of a pair of movable columns 14 is the same as the diameter of a pair of card slots 7. The diameter of a pair of movable columns 14 is the same as the diameter of a pair of card slots 7, which facilitates the insertion of the movable column 14 into the card slot 7 for fixation.

[0032] Working principle: The sound insulation board 1 is designed to be a splicable plate to facilitate the transportation of the sound insulation board 1. Slots 2 and plug-in blocks 3 of equal size are designed on both sides of each sound insulation board 1 to facilitate the horizontal splicing of the sound insulation board 1. The splicing block 5 at the upper end of the sound insulation board 1 is clamped in the splicing groove 6 of the other sound insulation board 1 to be spliced ​​and combined, so that the two splicing boards can be preliminarily spliced ​​in the upper and lower positions. Then, the positioning column 9 is inserted into the positioning hole 16, and the positioning column 9 squeezes the balls 15 on both sides of the positioning hole 16 to compress the spring 13 on the outer end of the movable column 14. At the same time, the movable columns 14 at both ends will be inserted into the two card slots 7 of the splicing groove 6 respectively. Then, the positioning column 9 is rotated so that one end thereof is threadedly fixed inside the threaded hole 8, thereby fixing the two upper and lower adjacent sound insulation boards 1, facilitating the installation of the sound insulation boards 1 and avoiding the situation in which waste is generated by cutting the sound insulation boards 1. By removing the connecting bolts 4 designed at the slots 2 of the sound insulation boards 1, the two sound insulation boards 1 at the plug-in position can be separated, and the positioning column 9 is rotated so that the threaded rod 11 at one end of the positioning column 9 is moved out of the threaded hole 8, so that the positioning column 9 can be pulled out, and at the same time, the movable column 14 can be reset by the rebound force of the spring 13, and then the two upper and lower spliced ​​sound insulation boards 1 can be removed. This design greatly saves the time of installation and disassembly of the sound insulation boards 1 and improves work efficiency.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A spliced ​​lightweight sound insulation material, comprising a sound insulation board (1), characterized in that: The middle part of the top of the sound insulation board (1) is provided with a splicing block (5), the middle part of the bottom of the sound insulation board (1) is provided with a splicing groove (6), the middle part of the splicing block (5) is provided with a positioning hole (16), both ends of the positioning hole (16) are provided with a receiving groove (17), one end of each receiving groove (17) is provided with a fixing groove (12), the inner wall of each fixing groove (12) is installed with a spring (13), the middle part of each spring (13) is inserted with a movable column (14), one end of the spring (13) on the same side is fixedly connected to the middle part of the movable column (14), one end of each movable column (14) is provided with a sphere (15), the internal thread of the positioning hole (16) is provided with a positioning column (9), one side of the sound insulation board (1) is provided with a pair of plug blocks (3), and the side of the sound insulation board (1) away from the pair of plug blocks (3) is provided with a pair of slots (2).

2. The spliced ​​lightweight sound insulation material according to claim 1, characterized in that: The pair of inserting blocks (3) and the pair of slots (2) have the same size, the splicing blocks (5) and the splicing slots (6) have the same size, and connecting bolts (4) are installed inside the pair of slots (2).

3. The spliced ​​lightweight sound insulation material according to claim 1, characterized in that: A threaded rod (11) is integrally provided in the middle of one end of the positioning column (9), and one end of the threaded rod (11) of the positioning column (9) is designed to be rounded.

4. The spliced ​​lightweight sound insulation material according to claim 1, characterized in that: A threaded hole (8) is provided in the middle of the splicing groove (6), and clamping grooves (7) are provided in the middle of both sides of the splicing groove (6).

5. The spliced ​​lightweight sound insulation material according to claim 1, characterized in that: One end of the positioning column (9) is integrally provided with a plurality of anti-slip strips (10).

6. The spliced ​​lightweight sound insulation material according to claim 1, characterized in that: The diameter of the pair of movable columns (14) is the same as the diameter of the pair of clamping slots (7).

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