Fabricated sound insulation prefabricated wallboard

Abstract

The utility model discloses an assembly type sound insulation prefabricated wallboard, including spacing subassembly, plugging subassembly, sound insulation prefabricated wallboard body, fixing mechanism and second hanging ring, the sound insulation prefabricated wallboard body is provided in the inner cavity of spacing subassembly, the number of sound insulation prefabricated wallboard body is three, the plugging subassembly is provided in the right side of spacing subassembly, and the fixing mechanism is provided in the right side of spacing subassembly. The fixing mechanism is arranged at the bottom of the front face of the limiting assembly, the limiting assembly comprises a mounting frame and a buffer plate, the buffer plate is arranged on the left side of an inner cavity of the mounting frame, and the plugging assembly comprises a fixing rod, a first sliding groove and a clamping groove. The assembly type sound insulation prefabricated wallboard has the advantages of being good in fixing effect and convenient to assemble, and solves the problems that in the prior art, when an assembly type sound insulation prefabricated wallboard is assembled and spliced, the connecting positions of boards are generally fixed through bolts and pressing strips, so that the fixing effect is poor, meanwhile, the strength of the boards is prone to being damaged, and the cost is low. And gaps are not matched with each other.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled sound-insulating prefabricated wall panels, in particular to an assembled sound-insulating prefabricated wall panel. Background Art

[0002] Prefabricated buildings are assembled by setting the materials first and then assembling them on site. Prefabricated wall panels are one of the prefabricated building materials. Prefabricated soundproof wall panels are a high-performance constrained damping structural panel, which is composed of a high-performance viscoelastic damping sound insulation coating and a constrained damping layer. When the structural panel is vibrated by the impact of sound waves, the viscoelastic damping coating can effectively convert the vibration energy of the sound wave into heat energy and consume it, thereby playing a significant sound insulation role.

[0003] The assembled sound insulation prefabricated wall panels in the prior art are generally fixed at the joints of the panels by bolts and pressure strips during assembly and splicing. This not only has a poor fixing effect, but also easily damages the strength of the panels, and the gaps do not match. Therefore, there is an urgent need for an assembled sound insulation prefabricated wall panel to overcome the above defects. Summary of the invention

[0004] The purpose of the utility model is to provide an assembled sound insulation prefabricated wall panel, which has the advantages of convenient assembly and good fixing effect, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled sound insulation prefabricated wall panel, comprising a limiting component, a blocking component, a sound insulation prefabricated wall panel body, a fixing mechanism and a second hanging ring, the sound insulation prefabricated wall panel body is arranged in the inner cavity of the limiting component and the number is three, the blocking component is arranged on the right side of the limiting component, the fixing mechanism is arranged at the bottom of the front side of the limiting component, the limiting component comprises a mounting frame and a buffer plate, the buffer plate is arranged on the left side of the inner cavity of the mounting frame, the blocking component comprises a fixing rod, a first slide groove and a clamping groove, the first slide groove is opened at the center of the left side of the fixing rod, and the shape of the first slide groove is convex, the clamping groove is opened inside the fixing rod, the fixing mechanism comprises a through groove, a clamping rod and a second spring, the through groove is opened on the front side of the mounting frame, the clamping rod is arranged inside the through groove, and the second springs are both arranged at the top and bottom of the through groove.

[0006] Furthermore, the limiting assembly also includes a first spring and a positioning groove, the positioning groove is opened inside the mounting frame, the first springs are fixedly mounted on the top and bottom of the left side of the buffer plate, and the left side of the first spring is fixedly connected to the inner cavity of the positioning groove.

[0007] Furthermore, the blocking assembly also includes a first slider and a first mounting ring, the first sliders slide inside the first slide groove, the left side of the first slider is fixedly connected to the right side of the mounting frame, and the first mounting rings are fixedly installed at the top and bottom of the right side of the fixed rod.

[0008] Furthermore, the fixing mechanism further includes a second sliding groove and a second sliding block, and the second sliding grooves are both opened on both sides of the through groove.

[0009] Furthermore, the second sliding block slides in the inner cavity of the second sliding groove, and a relatively close side of the second sliding block is fixedly connected to two sides of the clamping rod.

[0010] Furthermore, the right side of the clamping rod passes through the inside of the fixing rod through the clamping slot, and the left side of the second spring is fixedly connected to the inside of the second sliding slot.

[0011] Furthermore, the right side of the second spring is fixedly connected to the left side of the second sliding block, and the second hanging rings are fixedly mounted on the top and bottom of the left side of the mounting frame.

[0012] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0013] The utility model accommodates and limits the sound insulation prefabricated wall panel body by setting a limiting component. The sound insulation prefabricated wall panel body is of model JG-G80, has the advantages of large sound insulation, average sound insulation of 37dB(A)~43dB(A), high sound absorption coefficient, and average sound absorption coefficient of 0.90~0.983. The blocking component is set to facilitate blocking and fixing the right side of the sound insulation prefabricated wall panel body. The fixing mechanism is mainly set to limit the bottom of the blocking component to ensure the stability of the overall device. The sound insulation prefabricated wall panel body is sequentially placed in the inner cavity of the installation frame through the positioning groove, and then the buffer plate is pressed against the sound insulation prefabricated wall panel under the action of the first spring. The gap generated by the main body is squeezed to make it fit, and then the fixing rod is moved downward. At this time, the first sliding block passes through the inner cavity of the first sliding groove, so that the fixing rod moves downward smoothly. After moving to the specified position, the clamping rod is released, and then the second sliding block drives the clamping rod to move to the right under the action of the second spring, and passes through the clamping groove to the inside of the fixing rod, thereby fixing the fixing rod. It has the advantages of good fixing effect and convenient assembly, and solves the problem that the assembled sound insulation prefabricated wall panels in the prior art are generally fixed at the connection of the panels by bolts and pressure strips during assembly and splicing, which not only has a poor fixing effect, but also easily damages the strength of the panels, and the gaps do not match. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2This is a schematic diagram of the cross-sectional structure of the limit assembly of the utility model when viewed from bottom;

[0016] Figure 3 This is a schematic diagram of the side structure of the plugging component of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 5 For this utility model Figure 4 A partial enlarged view of point A in the middle.

[0019] In the figure: 1. limit assembly; 101. installation frame; 102. buffer plate; 103. first spring; 104. positioning groove; 2. blocking assembly; 201. fixing rod; 202. first slider; 203. first slide groove; 204. clamping groove; 205. first installation hanging ring; 3. sound insulation prefabricated wall panel body; 4. fixing mechanism; 401. through groove; 402. clamping rod; 403. second spring; 404. second slider; 405. second slide groove; 5. second hanging ring. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0021] The utility model provides Figure 1-5As shown, an assembled sound insulation prefabricated wall panel includes a limiting component 1, a blocking component 2, a sound insulation prefabricated wall panel body 3, a fixing mechanism 4 and a second hanging ring 5, wherein the sound insulation prefabricated wall panel body 3 is arranged in the inner cavity of the limiting component 1 and the number is three, the blocking component 2 is arranged on the right side of the limiting component 1, the fixing mechanism 4 is arranged at the bottom of the front of the limiting component 1, the limiting component 1 includes a mounting frame 101 and a buffer plate 102, the buffer plate 102 is arranged on the left side of the inner cavity of the mounting frame 101, and the blocking component 2 includes The fixing mechanism 4 includes a fixing rod 201, a first slide groove 203 and a clamping groove 204. The first slide groove 203 is opened at the center of the left side of the fixing rod 201, and the shape of the first slide groove 203 is convex. The clamping groove 204 is opened inside the fixing rod 201. The fixing mechanism 4 includes a through groove 401, a clamping rod 402 and a second spring 403. The through groove 401 is opened on the front side of the mounting frame 101, the clamping rod 402 is arranged inside the through groove 401, and the second spring 403 is arranged at the top and bottom of the through groove 401.

[0022] The model of the sound insulation prefabricated wall panel body 3 is JG-G80, which has the advantages of large sound insulation, an average sound insulation of 37dB(A)~43dB(A), and a high sound absorption coefficient, an average sound absorption coefficient of 0.90~0.983.

[0023] In some embodiments, the limiting assembly 1 also includes a first spring 103 and a positioning groove 104. The positioning groove 104 is opened inside the mounting frame 101. The first spring 103 is fixedly installed at the top and bottom of the left side of the buffer plate 102. The left side of the first spring 103 is fixedly connected to the inner cavity of the positioning groove 104. More specifically, the buffer plate 102 is reset by setting the first spring 103, thereby increasing the fit between the sound insulation prefabricated wall panel body 3.

[0024] In some embodiments, the blocking assembly 2 also includes a first slider 202 and a first mounting ring 205. The first slider 202 slides inside the first slide groove 203. The left side of the first slider 202 is fixedly connected to the right side of the mounting frame 101. The first mounting ring 205 is fixedly installed at the top and bottom of the right side of the fixing rod 201. More specifically, by setting the first mounting ring 205 and the second ring 5, it is convenient to fix the entire device.

[0025] In some embodiments, the fixing mechanism 4 also includes a second slide groove 405 and a second slider 404. The second slide grooves 405 are both opened on both sides of the through groove 401. More specifically, the second slider 404 is limited by setting the second slide groove 405 to prevent the second slider 404 from shaking during movement.

[0026] In some embodiments, the second slider 404 slides in the inner cavity of the second slide groove 405, and the relatively close side of the second slider 404 is fixedly connected to the two sides of the clamping rod 402. More specifically, the clamping rod 402 is limited by setting the second slider 404 to prevent the clamping rod 402 from shaking during the movement.

[0027] In some embodiments, the right side of the locking rod 402 passes through the locking slot 204 to the interior of the fixed rod 201, and the left side of the second spring 403 is fixedly connected to the interior of the second slide slot 405. More specifically, the right side of the locking rod 402 is fixed by setting the locking slot 204, and the fixed rod 201 is indirectly fixed.

[0028] In some embodiments, the right side of the second spring 403 is fixedly connected to the left side of the second slider 404, and the second hanging ring 5 is fixedly installed at the top and bottom of the left side of the mounting frame 101. More specifically, the second slider 404 is reset by setting the second spring 403.

[0029] Working principle:

[0030] Step 1: During splicing, the sound insulation prefabricated wall panel body 3 is sequentially placed into the inner cavity of the mounting frame 101 through the positioning groove 104, and then the buffer plate 102 squeezes the gap generated by the sound insulation prefabricated wall panel body 3 under the action of the first spring 103 to make it fit;

[0031] Step 2: When fixing, the fixing rod 201 is moved downward, and the first slider 202 passes through the inner cavity of the first slide groove 203, so that the fixing rod 201 moves downward smoothly. After moving to the specified position, the clamping rod 402 is released, and then the second slider 404 drives the clamping rod 402 to move to the right under the action of the second spring 403, and passes through the clamping groove 204 to the inside of the fixing rod 201, thereby fixing the bottom of the fixing rod 201;

[0032] Step 3: During installation, the bolts are threadedly connected to the wall through the first mounting ring 205 and the second mounting ring 5, so as to fix the entire device.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0034] 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.

Claims

1. An assembled sound insulation prefabricated wall panel, characterized in that: The invention comprises a limit assembly (1), a blocking assembly (2), a sound insulation prefabricated wall panel body (3), a fixing mechanism (4) and a second hanging ring (5); the sound insulation prefabricated wall panel body (3) is arranged in the inner cavity of the limit assembly (1) and the number of the sound insulation prefabricated wall panel bodies (3) is three; the blocking assembly (2) is arranged on the right side of the limit assembly (1); the fixing mechanism (4) is arranged at the bottom of the front side of the limit assembly (1); the limit assembly (1) comprises a mounting frame (101) and a buffer plate (102); the buffer plate (102) is arranged on the left side of the inner cavity of the mounting frame (101); the blocking assembly (2) comprises a fixing rod (201) , a first slide groove (203) and a clamping groove (204), wherein the first slide groove (203) is arranged at the center of the left side of the fixing rod (201), and the shape of the first slide groove (203) is convex, and the clamping groove (204) is arranged inside the fixing rod (201), and the fixing mechanism (4) comprises a through groove (401), a clamping rod (402) and a second spring (403), wherein the through groove (401) is arranged on the front side of the mounting frame (101), the clamping rod (402) is arranged inside the through groove (401), and the second spring (403) is arranged at the top and the bottom of the through groove (401).

2. The assembled sound insulation prefabricated wall panel according to claim 1 is characterized in that: The limiting assembly (1) further comprises a first spring (103) and a positioning groove (104); the positioning groove (104) is provided inside the mounting frame (101); the first spring (103) is fixedly mounted on the top and bottom of the left side of the buffer plate (102); the left side of the first spring (103) is fixedly connected to the inner cavity of the positioning groove (104).

3. The assembled sound insulation prefabricated wall panel according to claim 1 is characterized in that: The blocking assembly (2) further comprises a first sliding block (202) and a first mounting hanging ring (205), wherein the first sliding block (202) slides inside the first sliding groove (203), the left side of the first sliding block (202) is fixedly connected to the right side of the mounting frame (101), and the first mounting hanging ring (205) is fixedly mounted at the top and bottom of the right side of the fixing rod (201).

4. The assembled sound insulation prefabricated wall panel according to claim 1 is characterized in that: The fixing mechanism (4) further comprises a second sliding groove (405) and a second sliding block (404), wherein the second sliding groove (405) is provided on both sides of the through groove (401).

5. The assembled sound insulation prefabricated wall panel according to claim 4 is characterized in that: The second sliding block (404) slides in the inner cavity of the second sliding groove (405), and the relatively close side of the second sliding block (404) is fixedly connected to the two sides of the clamping rod (402).

6. The assembled sound insulation prefabricated wall panel according to claim 1 is characterized in that: The right side of the clamping rod (402) passes through the clamping slot (204) to the inside of the fixed rod (201), and the left side of the second spring (403) is fixedly connected to the inside of the second sliding slot (405).

7. The assembled sound insulation prefabricated wall panel according to claim 1 is characterized in that: The right side of the second spring (403) is fixedly connected to the left side of the second sliding block (404), and the second hanging ring (5) is fixedly mounted on the top and bottom of the left side of the mounting frame (101).

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