Fabricated high-sound-insulation wall

Abstract

The utility model relates to the technical field of sound insulation wall bodies, and discloses an assembly type high sound insulation wall body which comprises two vertical keels, a bottom transverse keel and a top transverse keel, and two limiting holes are formed in the opposite outer surfaces of the two vertical keels and the outer surfaces of the left side and the right side of the bottom transverse keel respectively. And a first spring is fixedly connected to the interior of the adjusting groove, the other end of the first spring is fixedly connected with a limiting block, a second spring is fixedly connected to the inner surface of the vertical groove, and a positioning groove is formed in the outer surface of the limiting block. The assembling block is inserted into the assembling groove and is matched with the first spring, the limiting block and the limiting hole to limit the assembling block, so that rapid assembling is conducted, the positioning block is driven by the second spring to be inserted into the positioning groove, the limiting block is limited and directly taken down, rapid disassembling is conducted, and therefore bolts are not needed; and the sound insulation wall can be quickly assembled and disassembled, and the assembling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sound insulation wall technology field, concretely is a kind of assembly type high sound insulation wall. BACKGROUND

[0002] With the continuous development of building technology and assembly type demand, higher requirements are also put forward to the aspects of building green energy-saving comfort and safety fast, and originally single-function wall structure has also developed multiple new types of wall that can enhance different functions, such as fireproof wall, heat insulation wall, sound insulation wall and so on.

[0003] The traditional indoor lightweight high sound insulation wall in the market is composed of two layers of light steel partition keel, traditional board is installed in the middle of the two layers, glass wool or rock wool is filled in the middle of the two layers of keel, and the outer surface of the two layers of keel is installed with covering panel to form a wall, when a plurality of walls are assembled to form a larger wall surface, screw holes are usually provided for splicing by bolts, a large number of bolts need to be screwed during assembly, which leads to low assembly efficiency, therefore an assembly type high sound insulation wall is proposed. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides an assembly type high sound insulation wall to solve the problems mentioned in the background.

[0005] To achieve the above object, the utility model provides the following technical scheme: an assembly type high sound insulation wall, comprising two vertical keels, a bottom horizontal keel and a top horizontal keel, a sound insulation board is arranged between the two vertical keels, the bottom horizontal keel is U-shaped, two assembly grooves are formed in the protruding outer surface of the two ends of the bottom horizontal keel and the top outer surface of the two vertical keels, two limiting holes are formed in the opposite outer surface of the two vertical keels and the outer surface of the left and right sides of the bottom horizontal keel, two assembly blocks are fixedly connected to the bottom outer surface of the top horizontal keel and the bottom outer surface of the vertical keel, an adjusting groove is formed in the interior of the assembly block, a first spring is fixedly connected to the interior of the adjusting groove, and a limiting block is fixedly connected to the other end of the first spring;

[0006] A vertical groove is formed in the interior of the assembly block, a second spring is fixedly connected to the inner surface of the vertical groove, a positioning block is fixedly connected to the other end of the second spring, and a positioning groove is formed in the outer surface of the limiting block.

[0007] Further, it further comprises a right side U-shaped plate and a left side U-shaped plate, two insertion holes are formed in the right side outer surface of the top horizontal keel and the bottom horizontal keel and the right side two ends of the left side U-shaped plate, and two insertion blocks matched with the insertion holes are fixedly connected to the left side outer surface of the top horizontal keel and the bottom horizontal keel and the left side two ends of the right side U-shaped plate.

[0008] Further, the outer surface of the vertical keel is provided with an H-shaped groove, and the sound insulation board is inserted between the opposite H-shaped grooves of the two vertical keels.

[0009] Further, the bottom of the limiting block is inclined to the right.

[0010] Further, the outer surface of the top transverse keel, the bottom transverse keel, the left U-shaped plate and the right U-shaped plate is provided with an omega-shaped groove.

[0011] Further, the outer surface of the assembly block is provided with a sliding groove, and the outer surface of the positioning block is fixedly connected with a sliding plate which is slidably connected with the inside of the sliding groove.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The assembly type high sound insulation wall body, through the assembly block inserted into the assembly groove, the first spring, the limiting block and the limiting hole are matched to limit the assembly block, so that the rapid assembly is carried out, and the second spring drives the positioning block to be inserted into the positioning groove, the limiting block is limited, and is directly taken down, so that the rapid disassembly is carried out, so that the bolt is not needed, the assembly and disassembly of the sound insulation wall body can be quickly carried out, and the assembly efficiency is improved.

[0014] 2. The assembly type high sound insulation wall body, the insertion block of the right U-shaped plate is inserted into the insertion hole of the rightmost top transverse keel and bottom transverse keel, the insertion hole of the left U-shaped plate is sleeved outside the insertion block of the leftmost top transverse keel and bottom transverse keel, the left U-shaped plate and the right U-shaped plate are matched to protect the wall body after assembly, and the appearance is improved. DETAILED DESCRIPTION

[0015] Figure 1 It is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a structure schematic diagram of a plurality of sound insulation boards after assembly of the utility model;

[0017] Figure 3 It is a structure schematic diagram of the assembly block and the assembly groove connection of the utility model;

[0018] Figure 4 It is a structure schematic diagram of the utility model Figure 3 It is an enlarged structure schematic diagram of A in the utility model;

[0019] Figure 5 It is an assembly block structure schematic diagram of the utility model;

[0020] Figure 6 It is an enlarged structure schematic diagram of B in the utility model; Figure 1 ​

[0021] Figure 7 It is the left side U-shaped plate structure schematic diagram of the utility model.

[0022] In the drawing: 1, vertical keel; 2, bottom horizontal keel; 3, sound insulation board; 4, limiting hole; 5, adjusting groove; 6, first spring; 7, limiting block; 8, positioning groove; 9, vertical groove; 10, second spring; 11, positioning block; 12, assembly block; 13, top horizontal keel; 14, plug-in hole; 15, right side U-shaped plate; 16, left side U-shaped plate; 17, omega-shaped groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] Please refer to Figures 1-7 The utility model provides a kind of technical solutions: a prefabricated high sound insulation wall, including two vertical keels 1, bottom horizontal keel 2 and top horizontal keel 13, two vertical keels 1 are provided with sound insulation board 3 between, bottom horizontal keel 2 is U-shaped, the outer surface of the two ends of bottom horizontal keel 2 and the top outer surface of two vertical keels 1 are all provided with two assembly grooves, the opposite outer surface of two vertical keels 1 and the outer surface of the left and right sides of bottom horizontal keel 2 are all provided with two limiting holes 4, the bottom outer surface of top horizontal keel 13 and the bottom outer surface of vertical keel 1 are all fixedly connected with two assembly blocks 12, adjusting groove 5 is set in the inside of assembly block 12, first spring 6 is fixedly connected in the inside of adjusting groove 5, limiting block 7 is fixedly connected to the other end of first spring 6, specifically, when needing to assemble two wall bodies, assembly block 12 is inserted into the assembly groove of adjacent vertical keel 1, when assembly block 12 is inserted into the inside of assembly groove, the inner wall of vertical keel 1 extrudes limiting block 7, so that first spring 6 is compressed, when limiting block 7 contacts with limiting hole 4, the elastic force of first spring 6 makes limiting block 7 inserted into the inside of limiting hole 4, so that two adjacent vertical keels 1 are assembled and spliced.

[0026] The interior of the assembly block 12 is provided with a vertical groove 9, the inner surface of the vertical groove 9 is fixedly connected with a second spring 10, the other end of the second spring 10 is fixedly connected with a positioning block 11, the outer surface of the limiting block 7 is provided with a positioning groove 8, specifically, when disassembling, an external abutting rod is inserted into the limiting hole 4, and the limiting block 7 is forced until the positioning block 11 corresponds to the positioning groove 8, under the elastic force of the second spring 10, the positioning block 11 is inserted into the positioning groove 8, the limiting block 7 is limited by the positioning block 11, the limiting block 7 is separated from the limiting hole 4, and the vertical keel 1 is removed, so that the disassembly can be quickly carried out.

[0027] In the embodiment, right and left U-shaped plates 15 and 16 are further included, two plug-in holes 14 are formed in the right outer surface of the top transverse keel 13 and the bottom transverse keel 2 and the right two ends of the right U-shaped plate 16, and two plug-in blocks matched with the plug-in holes 14 are fixedly connected to the left outer surface of the top transverse keel 13 and the bottom transverse keel 2 and the left two ends of the left U-shaped plate 15, specifically, the plug-in blocks of the right U-shaped plate 15 are inserted into the plug-in holes 14 of the rightmost top transverse keel 13 and the bottom transverse keel 2, and the plug-in holes 14 of the left U-shaped plate 16 are sleeved outside the plug-in blocks of the leftmost top transverse keel 13 and the bottom transverse keel 2, the left and right U-shaped plates 15 and 16 respectively protect the assembled wall body, and the appearance is improved.

[0028] In the embodiment, the outer surface of the vertical keel 1 is provided with an H-shaped groove, and the sound insulation plate 3 is inserted between the H-shaped grooves of the two vertical keels 1, specifically, the sound insulation plate 3 is quickly inserted into the H-shaped groove to quickly splice the sound insulation plate 3.

[0029] In the embodiment, the bottom of the limiting block 7 is an inclined surface towards the right side, specifically, the limiting block 7 is a knife tool by setting the inclined surface, so that the limiting block 7 can extrude the limiting block 7 when inserted into the assembly groove, and the first spring 6 is compressed.

[0030] In the embodiment, the outer surfaces of the top transverse keel 13, the bottom transverse keel 2, the left U-shaped plate 16 and the right U-shaped plate 15 are provided with omega-shaped grooves 17, specifically, the omega-shaped grooves 17 are provided to facilitate the installation of sound insulation pads and increase the sound insulation effect around.

[0031] In the embodiment, the outer surface of the assembly block 12 is provided with a sliding groove, the outer surface of the positioning block 11 is fixedly connected with a sliding plate, the sliding plate and the inside of the sliding groove are slidingly connected, specifically, after disassembly, the sliding plate is pulled to slide in the sliding groove, the positioning block 11 is driven upwards, the positioning block 11 is separated from the positioning groove 8, and the first spring 6 drives the limiting block 7 to reset.

[0032] Working principle: the utility model discloses in use, first two vertical keel 1 with bottom horizontal keel 2 are assembled, then the sound insulation board 3 is inserted into the H-shaped groove box formed by vertical keel 1, sound insulation is carried out through the sound insulation board 3, when the two wall bodies need to be assembled, the assembly block 12 is inserted into the assembly slot of adjacent vertical keel 1, when the assembly block 12 is inserted into the assembly slot, the inner wall of vertical keel 1 extrudes the limiting block 7, so that the first spring 6 is compressed, when the limiting block 7 contacts the limiting hole 4, the elastic force of the first spring 6 makes the limiting block 7 inserted into the inside of the limiting hole 4, so that the adjacent two vertical keel 1 are assembled and spliced, the assembly principle of vertical keel 1 and bottom horizontal keel 2 is same with the assembly principle of adjacent two vertical keel 1, when the two wall bodies are assembled, the insertion block is inserted into the insertion hole 14, and the insertion is carried out, when the wall body is assembled in whole, the top horizontal keel 13 is assembled to the uppermost, and the assembly principle is same with the assembly principle of adjacent two vertical keel 1, finally, the insertion block of right side U-shaped plate 15 is inserted into the insertion hole 14 of the rightmost top horizontal keel 13 and bottom horizontal keel 2, and the insertion hole 14 of left side U-shaped plate 16 is sleeved into the outside of the insertion block of the leftmost top horizontal keel 13 and bottom horizontal keel 2, the left side U-shaped plate 16 and right side U-shaped plate 15 are used for protecting the assembled wall body respectively, and the appearance is improved.

[0033] When needing to disassemble, the outside abutting rod is inserted into the limiting hole 4, and the limiting block 7 is forced, until the positioning block 11 corresponds with the positioning groove 8, under the elastic force of the second spring 10, the positioning block 11 is inserted into the positioning groove 8, the limiting block 7 is limited through the positioning block 11, the limiting block 7 is separated from the limiting hole 4, and the vertical keel 1 is taken down, so that the disassembly can be quickly carried out.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A prefabricated high sound insulation wall, comprising two vertical studs (1), a bottom cross stud (2) and a top cross stud (13), characterized in that: Two sound insulation plates (3) are arranged between the two vertical keels (1), the bottom cross keel (2) is U-shaped, the protruding outer surfaces of the two ends of the bottom cross keel (2) and the top outer surfaces of the two vertical keels (1) are provided with two assembly grooves, the opposite outer surfaces of the two vertical keels (1) and the left and right outer surfaces of the bottom cross keel (2) are provided with two limiting holes (4), the bottom outer surfaces of the top cross keel (13) and the vertical keel (1) are fixedly connected with two assembly blocks (12), the inside of the assembly block (12) is provided with an adjusting groove (5), the inside of the adjusting groove (5) is fixedly connected with a first spring (6), the other end of the first spring (6) is fixedly connected with a limiting block (7). The inside of the assembly block (12) is provided with a vertical groove (9), the inner surface of the vertical groove (9) is fixedly connected with a second spring (10), the other end of the second spring (10) is fixedly connected with a positioning block (11), and the outer surface of the limiting block (7) is provided with a positioning groove (8).

2. The prefabricated high sound insulation wall body according to claim 1, characterized in that: It also includes a right U-shaped plate (15) and a left U-shaped plate (16), the right outer surfaces of the top cross keel (13) and the bottom cross keel (2) and the right two ends of the left U-shaped plate (16) are provided with two plug-in holes (14), and the left outer surfaces of the top cross keel (13) and the bottom cross keel (2) and the left two ends of the right U-shaped plate (15) are fixedly connected with two plug-in blocks matched with the plug-in holes (14).

3. The prefabricated high sound insulation wall body according to claim 1, characterized in that: The outer surface of the vertical keel (1) is provided with an H-shaped groove, and the sound insulation plate (3) is inserted between the opposite H-shaped grooves of the two vertical keels (1).

4. The prefabricated high sound insulation wall body according to claim 1, characterized in that: The bottom of the limiting block (7) is inclined to the right.

5. The prefabricated high sound insulation wall body according to claim 2, characterized in that: The outer surfaces of the top cross keel (13), the bottom cross keel (2), the left U-shaped plate (16) and the right U-shaped plate (15) are provided with omega-shaped grooves (17).

6. The prefabricated high sound insulation wall body according to claim 1, characterized in that: The outer surface of the assembly block (12) is provided with a sliding groove, and the outer surface of the positioning block (11) is fixedly connected with a sliding plate, and the sliding plate and the inside of the sliding groove are slidingly connected.

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