Building sound insulation building board convenient to assemble

Abstract

The utility model discloses a building sound insulation building board convenient to assemble, which relates to the technical field of sound insulation building boards and comprises sound insulation boards, T-shaped grooves are symmetrically arranged at two ends of the sound insulation boards, I-shaped boards are movably arranged in the T-shaped grooves at adjacent ends of the two sound insulation boards, and two symmetrical sliding boards are arranged inside one end of each I-shaped board. Positioning rods are arranged on one sides of the sliding plates, springs wrap the outer sides of the positioning rods, the sliding plates reciprocate linearly, a rotatable winding wheel is further arranged between the two sliding plates, a hexagonal head is fixedly arranged at the outer side end of the winding wheel, and a first pull rope and a second pull rope are further arranged between the two sliding plates and the winding wheel respectively; a row of longitudinal or transverse sound insulation plates can be quickly spliced and fixed, operation is easy, efficiency is high, and the installation efficiency of the sound insulation plates is improved.

Description

Technical Field

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

[0002] With the improvement of people's living standards, people's requirements for quality of life are getting higher and higher. In the city, a lot of noise will be transmitted due to various reasons. Noise will affect people's quality of life, so sound insulation building panels are extremely important in home decoration.

[0003] When installing existing building sound insulation panels, it is necessary to first install a keel on the wall, then fill the inside with sound-absorbing cotton, and finally fix the sound insulation panels to the keel with flat-head self-tapping screws. However, the above operations require the sound insulation panels to be placed on the keel for installation, and then the operations are repeated in sequence, which results in a large workload, time-consuming and labor-intensive installation, and low installation efficiency.

[0004] In view of the above problems, the utility model provides a sound insulation building board which is easy to assemble. Utility Model Content

[0005] The utility model aims to provide a sound insulation building board that is easy to assemble, which can quickly splice a row of sound insulation boards vertically or horizontally and fix them. The operation is simple and efficient, and the installation efficiency of the sound insulation boards is improved, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an easy-to-assemble building sound insulation building board, comprising a sound insulation board, T-slots are symmetrically provided at both ends of the sound insulation board, I-shaped plates are movably provided in the T-slots at adjacent ends of the two sound insulation boards, two symmetrical slide plates are provided inside one end of the I-shaped plate, a positioning rod is provided on one side of the slide plate, a spring is coated on the outer side of the positioning rod, the slide plate reciprocates along a straight line, a rotatable winding wheel is provided between the two slide plates, a hexagonal head is fixed on the outer end of the winding wheel, and a first pull rope and a second pull rope are respectively provided between the two slide plates and the winding wheel.

[0007] Furthermore, both sides of the I-shaped plate are slidably connected in T-shaped grooves at adjacent ends of the sound insulation plate, and the sizes thereof are matched.

[0008] Furthermore, a rectangular groove is opened in the middle of one end of the I-shaped plate, the slide plate is slidably connected to the inner side of the rectangular groove, a positioning rod is fixedly connected to the side of the slide plate, both ends of the spring are fixedly connected to the side of the slide plate and the inner wall of the rectangular groove, the positioning rod is slidably connected to the side wall of the rectangular groove, a positioning hole is opened on the inner wall of the T-shaped groove, and the positioning rod is in contact with the inner side of the positioning hole.

[0009] Furthermore, a rotating shaft is rotatably connected to the middle part of the inner wall of the rectangular groove through a bearing, a winding wheel is fixedly connected to the outer end of the rotating shaft, a first pull rope and a second pull rope are fixedly connected to the staggered positions on both sides of the winding wheel, and the other ends of the first pull rope and the second pull rope are fixedly connected to the side of the skateboard.

[0010] Furthermore, in the initial state of the spring, the positioning rod is driven to engage with the inner side of the positioning hole.

[0011] Furthermore, sealing gaskets are attached to the side surfaces at both ends of the sound insulation board.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides a building sound insulation building board that is easy to assemble. The hexagonal head is rotated by a tool to drive the winding wheel to rotate, and then the first pull rope and the second pull rope on both sides are wound up, driving the slides on both sides to move toward each other synchronously, and then driving the positioning rods on both sides to move toward each other synchronously and be stored, and the spring is stretched, and then the adjacent ends of the two sound insulation boards are aligned, and then the two sides of the I-shaped board are inserted into the T-slots at the adjacent ends of the sound insulation board and aligned, and then the hexagonal head is loosened, and the slides on both sides move away synchronously under the spring recovery deformation pulling, driving the positioning rods to extend outward synchronously and insert into the T-slot side walls on both sides, at this time, the two sound insulation boards are fastened and installed together, repeating the above operation, splicing a row of sound insulation boards in the longitudinal or transverse direction, and then fixing the spliced ​​sound insulation boards on the keel by flat head self-tapping screws, and repeating the above operation until the end. The purpose of this design is to quickly splice a row of sound insulation boards in the longitudinal or transverse direction and fix them, with simple operation and high efficiency, and improve the installation efficiency of the sound insulation boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the external structure of the I-shaped plate in the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the I-shaped plate in the utility model;

[0017] Figure 4 For this utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 5 For this utility model Figure 1 Enlarged view of point B in the middle.

[0019] In the figure: 1. sound insulation board; 2. T-slot; 3. I-shaped plate; 4. rectangular slot; 5. slide plate; 6. positioning rod; 7. spring; 8. positioning hole; 9. rotating shaft; 10. winding wheel; 11. hexagonal head; 12. first pull rope; 13. second pull rope; 14. sealing gasket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In order to solve the technical problem of how to facilitate the installation of sound insulation building panels, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0022] A sound insulation building board that is easy to assemble, comprising a sound insulation board 1, T-slots 2 are symmetrically provided at both ends of the sound insulation board 1, I-shaped boards 3 are movably provided in the T-slots 2 at adjacent ends of the two sound insulation boards 1, two symmetrical slide plates 5 are provided inside one end of the I-shaped board 3, a positioning rod 6 is provided on one side of the slide plate 5, a spring 7 is coated on the outer side of the positioning rod 6, the slide plate 5 reciprocates along a straight line, a rotatable winding wheel 10 is further provided between the two slide plates 5, a hexagonal head 11 is fixedly provided at the outer end of the winding wheel 10, and a first pull rope 12 and a second pull rope 13 are respectively provided between the two slide plates 5 and the winding wheel 10.

[0023] Specifically, the hexagonal head 11 is rotated by a tool to drive the winding wheel 10 to rotate, thereby winding the first pull rope 12 and the second pull rope 13 on both sides, driving the slide plates 5 on both sides to move toward each other synchronously, thereby driving the positioning rods 6 on both sides to move toward each other synchronously and be stored, and stretching the spring 7, and then aligning the adjacent ends of the two sound insulation boards 1, and then inserting the two sides of the I-shaped plate 3 into the T-slots 2 at the adjacent ends of the sound insulation board 1 and aligning them, and then loosening the hexagonal head 11, and the slide plates 5 on both sides move away synchronously under the spring 7 to restore the deformation and pull, driving the positioning rods 6 to extend outward synchronously and insert into the side walls of the T-slots 2 on both sides, at this time, the two sound insulation boards 1 are fastened and installed together, repeating the above operation, splicing a row of sound insulation boards 1 in the longitudinal or transverse direction, and then fixing the spliced ​​sound insulation boards 1 on the keel with flat head self-tapping screws, and repeating the above operation until the end. The purpose of this design is to quickly splice a row of sound insulation boards 1 in the longitudinal or transverse direction and fix them, with simple operation and high efficiency, and improve the installation efficiency of the sound insulation boards 1.

[0024] Further, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0025] The two sides of the I-shaped plate 3 are slidably connected in the T-shaped grooves 2 at the adjacent ends of the sound insulation board 1, and the sizes are matched. The purpose of this design is to preliminarily fix the two sound insulation boards 1 together through the I-shaped plate 3.

[0026] Further, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0027] A rectangular groove 4 is provided in the middle of one end of the I-shaped plate 3, a slide plate 5 is slidably connected to the inner side of the rectangular groove 4, a positioning rod 6 is fixedly connected to the side of the slide plate 5, two ends of a spring 7 are fixedly connected to the side of the slide plate 5 and the inner wall of the rectangular groove 4, the positioning rod 6 is slidably connected to the side wall of the rectangular groove 4, a positioning hole 8 is provided on the inner wall of the T-slot 2, and the positioning rod 6 is in contact with the inner side of the positioning hole 8. The purpose of this design is to fasten the sound insulation board 1 together by engaging the positioning rod 6 with the inner side of the positioning hole 8.

[0028] Further, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0029] A rotating shaft 9 is rotatably connected to the middle part of the inner wall of the rectangular groove 4 through a bearing, and a winding wheel 10 is fixedly connected to the outer end of the rotating shaft 9. A first pull rope 12 and a second pull rope 13 are fixedly connected to the staggered positions on both sides of the winding wheel 10, and the other ends of the first pull rope 12 and the second pull rope 13 are fixedly connected to the side of the slide plate 5. The purpose of such design is to ensure that the winding wheel 10 can rotate and drive the slide plate 5 to move synchronously towards each other when winding the first pull rope 12 and the second pull rope 13.

[0030] Further, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0031] In the initial state, the spring 7 drives the positioning rod 6 to engage with the inner side of the positioning hole 8. The purpose of this design is to ensure the rationality of the structure.

[0032] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0033] Sealing gaskets 14 are attached to the side surfaces of both ends of the sound insulation board 1. The purpose of this design is to improve the sealing performance of the connection of the sound insulation board 1.

[0034] To sum up: the hexagonal head 11 is rotated by a tool to drive the winding wheel 10 to rotate, thereby winding the first pull rope 12 and the second pull rope 13 on both sides, driving the slide plates 5 on both sides to move toward each other synchronously, thereby driving the positioning rods 6 on both sides to move toward each other synchronously and be stored, and stretching the spring 7, and then aligning the adjacent ends of the two sound insulation boards 1, and then inserting the two sides of the I-shaped plate 3 into the T-slots 2 at the adjacent ends of the sound insulation boards 1 and aligning them, and then loosening the hexagonal head 11, and the slide plates 5 on both sides move away from each other synchronously under the spring 7 restoring deformation and pulling, driving the positioning rods 6 to extend outward synchronously and insert into the side walls of the T-slots 2 on both sides. At this time, the two sound insulation boards 1 are fastened together, and the above operation is repeated to splice a row of sound insulation boards 1 in the longitudinal or transverse direction, and then the spliced ​​sound insulation boards 1 are fixed to the keel by flat-head self-tapping screws, and the above operation is repeated until the end. The purpose of such a design is to quickly splice a row of sound insulation boards 1 vertically or horizontally and fix them, which is simple to operate and highly efficient, thereby improving the installation efficiency of the sound insulation boards 1.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sound insulation building board that is easy to assemble. Features: The invention comprises a sound insulation board (1), wherein two ends of the sound insulation board (1) are symmetrically provided with T-shaped grooves (2), an I-shaped plate (3) is movably arranged in the T-shaped grooves (2) at the adjacent ends of the two sound insulation boards (1), two mutually symmetrical slide plates (5) are arranged inside one end of the I-shaped plate (3), a positioning rod (6) is arranged on one side of the slide plate (5), and a spring (7) is coated on the outer side of the positioning rod (6), the slide plate (5) reciprocates along a straight line, a rotatable winding wheel (10) is arranged between the two slide plates (5), a hexagonal head (11) is fixedly arranged on the outer end of the winding wheel (10), and a first pull rope (12) and a second pull rope (13) are respectively arranged between the two slide plates (5) and the winding wheel (10).

2. A sound-insulating building board that is easy to assemble according to claim 1, Features: The two sides of the I-shaped plate (3) are slidably connected in the T-shaped grooves (2) at the adjacent ends of the sound insulation plate (1), and the sizes thereof are matched.

3. A sound insulation building board that is easy to assemble according to claim 1, Features: A rectangular groove (4) is provided in the middle of one end of the I-shaped plate (3); a slide plate (5) is slidably connected to the inner side of the rectangular groove (4); a positioning rod (6) is fixedly connected to the side of the slide plate (5); two ends of a spring (7) are fixedly connected to the side of the slide plate (5) and the inner side wall of the rectangular groove (4); the positioning rod (6) is slidably connected to the side wall of the rectangular groove (4); a positioning hole (8) is provided on the inner side wall of the T-shaped groove (2); and the positioning rod (6) is in contact with the inner side of the positioning hole (8).

4. A sound insulation building board that is easy to assemble according to claim 3, Features: A rotating shaft (9) is rotatably connected to the middle of the inner wall of the rectangular groove (4) via a bearing, and a winding wheel (10) is fixedly connected to the outer end of the rotating shaft (9). A first pull rope (12) and a second pull rope (13) are fixedly connected at staggered positions on both sides of the winding wheel (10), and the other ends of the first pull rope (12) and the second pull rope (13) are fixedly connected to the side of the slide plate (5).

5. A sound insulation building board that is easy to assemble according to claim 3, Features: In the initial state, the spring (7) drives the positioning rod (6) and the inner side of the positioning hole (8) to engage with each other.

6. A sound insulation building board that is easy to assemble according to claim 1, Features: Sealing gaskets (14) are attached to the side surfaces at both ends of the sound insulation board (1).

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