Treatment method for internal and external corners of ground sound insulation pad and masonry wall

Abstract

The invention discloses a treatment method for internal and external corners of a ground sound insulation pad and masonry walls. The treatment method comprises the steps that a first layer of corner protection paper is laid at the internal corner of the joint of the two masonry walls; laying a second layer of corner protection paper on the first layer of corner protection paper, wherein the two opposite sides of the second layer of corner protection paper are wider than the two opposite sides of the first layer of corner protection paper; laying a third layer of corner protection paper on the second layer of corner protection paper, wherein the two opposite sides of the third layer of corner protection paper are wider than the two opposite sides of the second layer of corner protection paper; a sealing gasket is laid at the wall root of the masonry wall, the bottom of the sealing gasket is placed on the ground, and the sealing gasket is arranged in a circle in the circumferential direction of the ground; a sound insulation pad is laid on the ground, and the side portion of the sound insulation pad abuts against the sealing pad in a pressing mode; and a waterproof layer is laid on the sound insulation pad, and the outer edge of the waterproof layer is turned upwards and is in lap joint with the sealing pad. The problem that the sound insulation effect is easily influenced by construction at the junction of the ground and the wall surface of a room with high acoustic requirements is solved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a method for processing the positive and negative corners of a ground sound insulation pad and a masonry wall. Background Art

[0002] For rooms with acoustic requirements, the construction process of laying the sound insulation mat on the ground and the masonry wall itself is already very complicated, and the treatment of the interface between the two is also very important. How to ensure that the installation of the sound insulation mat has a sound insulation effect while also ensuring the flatness and aesthetics of the wall is a huge problem, especially at the corners, where the treatment requirements are higher and the difficulty is greater.

[0003] The information disclosed in this background technology section is only intended to enhance the understanding of the overall background of the invention and should not be regarded as an acknowledgment or any form of suggestion that the information constitutes the prior art already known to a person skilled in the art. Summary of the invention

[0004] In order to overcome the defects of the prior art, a method for processing the corners of the floor sound insulation pad and the masonry wall is provided to solve the problem that the construction at the junction of the floor and the wall in the room with high acoustic requirements is easy to affect the sound insulation effect.

[0005] In order to achieve the above object, a method for processing the corners between a ground sound insulation pad and a masonry wall is provided, comprising the following steps:

[0006] Lay the first layer of corner paper on the inner corner where two masonry walls meet;

[0007] Laying a second layer of corner protection paper on the first layer of corner protection paper, wherein two opposite sides of the second layer of corner protection paper are wider than two opposite sides of the first layer of corner protection paper;

[0008] Laying a third layer of corner protection paper on the second layer of corner protection paper, wherein two opposite sides of the third layer of corner protection paper are wider than two opposite sides of the second layer of corner protection paper;

[0009] Laying a sealing pad at the base of the masonry wall, with the bottom of the sealing pad placed on the ground, and the sealing pad being arranged in a circle along the circumferential direction of the ground;

[0010] Laying a sound insulation pad on the ground, with the side of the sound insulation pad pressed against the sealing pad;

[0011] A waterproof layer is laid on the sound insulation pad, and the outer edge of the waterproof layer is turned up and overlapped with the sealing pad.

[0012] Furthermore, the first layer of corner protection paper, the second layer of corner protection paper, and the third layer of corner protection paper are metal corner protection paper tapes.

[0013] Furthermore, the opposite sides of the second layer of corner protection paper are 100 mm wider than the opposite sides of the first layer of corner protection paper, and the opposite sides of the third layer of corner protection paper are 100 mm wider than the opposite sides of the second layer of corner protection paper.

[0014] Furthermore, the sealing pad is bonded to the wall base by means of a sealant.

[0015] Furthermore, the upward turning height of the waterproof layer is 100 mm.

[0016] Furthermore, the waterproof layer is a waterproof membrane or a waterproof roll.

[0017] Furthermore, the sound insulation pad includes a plurality of unit blocks, each unit block having a first adjacent side and a second adjacent side opposite to each other, the first adjacent side being formed with a socket notch, the second adjacent side being formed with a plug joint, and the plug joint being inserted into the socket notch of an adjacent unit block.

[0018] The beneficial effect of the present invention is that the processing method of the floor sound insulation pad and the corners of the masonry wall is simple in process operation, and the overall density is achieved by sealing, biting, turning up the materials, etc. through corner protection paper, sealant, and the sound insulation pad of the sound insulation room, waterproof membrane, etc., which not only makes the installation process simpler and faster, reduces the installation time and cost, but also makes the various materials stick more closely, reducing the later rework caused by the unsatisfactory sound insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0020] Figures 1 to 3 The present invention is a schematic diagram of the steps of a method for processing the corners between a floor sound insulation pad and a masonry wall according to an embodiment of the present invention.

[0021] Figure 4 Schematic diagram of the structure of the sound insulation pad according to an embodiment of the present invention. DETAILED DESCRIPTION

[0022] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant invention, rather than to limit the invention. It is also necessary to explain that, for ease of description, only the parts related to the invention are shown in the accompanying drawings.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figures 1 to 4 As shown, the present invention provides a method for processing the corners between a ground sound insulation pad and a masonry wall, comprising the following steps:

[0025] S1. Lay the first layer of corner protection paper 1 at the inner corner where two masonry walls 7 meet.

[0026] In this embodiment, two adjacent masonry walls are arranged at an angle, and a vertically arranged inner angle is formed at the junction of the two masonry walls. A horizontally arranged inner angle is formed at the junction of the base of the masonry wall and the ground.

[0027] S2, laying a second layer of corner protection paper 2 on the first layer of corner protection paper 1, with the opposite sides of the second layer of corner protection paper 2 wider than the opposite sides of the first layer of corner protection paper 1. The opposite sides of the second layer of corner protection paper 2 are 100 mm wider than the opposite sides of the first layer of corner protection paper 1.

[0028] S3, laying the third layer of corner protection paper 3 on the second layer of corner protection paper 2, the opposite sides of the third layer of corner protection paper 3 are wider than the opposite sides of the second layer of corner protection paper 2. The opposite sides of the third layer of corner protection paper 3 are wider than the opposite sides of the second layer of corner protection paper 2 by 100 mm.

[0029] As a preferred implementation, the first layer of corner protection paper 1, the second layer of corner protection paper 2, and the third layer of corner protection paper 3 are metal corner protection paper tapes.

[0030] In this embodiment, three layers of staggered corner protection paper are pasted on the joints of the inner and outer corners to achieve the effect of sound insulation and sealing of the inner and outer corners.

[0031] When laying the first layer of corner paper, apply the caulking material evenly to the joints, about 3mm thick, stick the metal corner paper tape on the caulking material, use a trowel to press the paper tape from top to bottom, and cover the extruded material on the paper tape and smooth it. The width of the flange of the first layer of corner paper is about 100mm, clean it up.

[0032] When laying the second layer of corner paper, wait until the first layer of corner paper is dry before laying the second layer of corner paper. Each side (flange) of the second layer of corner paper should be 100mm wider.

[0033] When laying the third layer of corner paper, wait until the second layer of corner paper is dry and then apply a third layer of corner paper if necessary. Each side of the third layer of corner paper should be 100mm wider.

[0034] S4. Lay the sealing pad 4 at the root of the masonry wall 7, with the bottom of the sealing pad 4 placed on the ground, and the sealing pad 4 is arranged in a circle along the circumferential direction of the ground.

[0035] As a preferred implementation, the sealing pad 4 is bonded to the wall base by means of a sealing adhesive.

[0036] In this embodiment, the material of the sealing pad is the same as that of the sound insulation pad.

[0037] A rubber pad with a thickness of 25 to 30 mm and made of the same material as the sound insulation pad is used at the junction of the sound insulation pad and the wall, and is adhered to the wall with sealant to make the connection between the sound insulation pad and the masonry wall tighter.

[0038] S5. Lay the sound insulation pad 5 on the ground, and press the side of the sound insulation pad 5 against the sealing pad 4.

[0039] As a preferred embodiment, the sound insulation pad 5 (sound insulation and vibration reduction pad) includes a plurality of unit blocks 51 .

[0040] The unit block 51 has a first adjacent side and a second adjacent side opposite to each other. The first adjacent side is formed with a socket notch 510. The second adjacent side is formed with a plug connector 511. The plug connector 511 is inserted into the socket notch 510 of the adjacent unit block 51.

[0041] When laying the sound insulation pads flat, the sound insulation pads adopt a mutual bite design, so that adjacent vibration isolation pads can be tightly bitten together, enhancing the connection strength between the vibration isolation pads, preventing loosening or displacement during use, and also improving the sound insulation and vibration isolation effects.

[0042] S6. Lay the waterproof layer 6 on the sound insulation pad 5, and turn up the outer edge of the waterproof layer and overlap the sealing pad 4.

[0043] As a preferred implementation, the upward height of the waterproof layer is 100 mm.

[0044] As a preferred implementation, the waterproof layer is a waterproof membrane or a waterproof roll.

[0045] Lay waterproof membrane or waterproof roll material on top of the sound insulation pad. The waterproof membrane or waterproof roll material should overlap each other by 100mm and be sealed with tape.

[0046] The junction between the waterproof membrane or waterproof roll and the rubber pad is folded up 100mm to ensure the overall density, while also ensuring the flatness and aesthetics of the wall.

[0047] The processing method of the floor sound insulation pad and the corners of the masonry wall of the present invention is simple in process operation. The overall density is achieved by sealing, biting, turning up the materials, etc. through corner protection paper, sealant, sound insulation pads in the sound insulation room, waterproof membranes, etc., which not only makes the installation process simpler and faster, reduces installation time and cost, but also makes the various materials stick more closely, reducing the later rework caused by unsatisfactory sound insulation effect.

[0048] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the present application.

Claims

1. A method for processing the corners between a ground sound insulation pad and a masonry wall, characterized in that: The following steps are involved: Lay the first layer of corner paper on the inner corner where two masonry walls meet; Laying a second layer of corner protection paper on the first layer of corner protection paper, wherein two opposite sides of the second layer of corner protection paper are wider than two opposite sides of the first layer of corner protection paper; Laying a third layer of corner protection paper on the second layer of corner protection paper, wherein two opposite sides of the third layer of corner protection paper are wider than two opposite sides of the second layer of corner protection paper; Laying a sealing pad at the base of the masonry wall, with the bottom of the sealing pad placed on the ground, and the sealing pad being arranged in a circle along the circumferential direction of the ground; Laying a sound insulation pad on the ground, with the side of the sound insulation pad pressed against the sealing pad; A waterproof layer is laid on the sound insulation pad, and the outer edge of the waterproof layer is turned up and overlapped with the sealing pad.

2. The method for processing the corners between the floor sound insulation pad and the masonry wall according to claim 1, characterized in that: The first layer of corner protection paper, the second layer of corner protection paper, and the third layer of corner protection paper are metal corner protection paper tapes.

3. The method for processing the corners between the floor sound insulation pad and the masonry wall according to claim 1, characterized in that: The opposite sides of the second layer of corner protection paper are 100 mm wider than the opposite sides of the first layer of corner protection paper, and the opposite sides of the third layer of corner protection paper are 100 mm wider than the opposite sides of the second layer of corner protection paper.

4. The method for processing the corners between the floor sound insulation pad and the masonry wall according to claim 1, characterized in that: The sealing pad is bonded to the wall root by means of sealing adhesive.

5. The method for processing the corners between the floor sound insulation pad and the masonry wall according to claim 1, characterized in that: The upward turning height of the waterproof layer is 100mm.

6. The method for processing the corners between the floor sound insulation pad and the masonry wall according to claim 1, characterized in that: The waterproof layer is a waterproof membrane or a waterproof roll.

7. The method for processing the corners between the floor sound insulation pad and the masonry wall according to claim 1, characterized in that: The sound insulation pad includes a plurality of unit blocks, each unit block having a first adjacent side and a second adjacent side opposite to each other, the first adjacent side being formed with a socket notch, the second adjacent side being formed with a plug connector, and the plug connector being inserted into the socket notch of an adjacent unit block.

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