Sound insulation pipe well wall with built-in clamping piece

Abstract

The utility model discloses a self -supporting card piece's sound insulation pipe well wall vertical keel relates to pipe well wall vertical keel technical field, include: modularization wallboard, the inside of modularization wallboard is provided with keel riser, the right side of keel riser is provided with web, the right end of web is provided with side riser, the inside of side riser is provided with at least one adjustable plectrum, solve relative to traditional masonry wall, need first manual masonry then plaster and find the level, and need in the wall body enough hole groove is set up and is convenient for pipeline to set, simultaneously, masonry wall is rigid closed structure mostly, it is extremely difficult in the maintenance aspect later, simultaneously, masonry wall is extremely wasteful in the transportation process manpower and material resources and financial resources, and integrated forming wall body material is thick and increases material cost, and the existing vertical keel adopts C type keel structure, when installing to pipe well partition, make construction difficulty increase, and the installation cost is high, and reduced the technical problem of sound insulation performance.

Description

Technical Field

[0001] This utility model relates to the field of vertical keel technology for manhole walls, specifically to a soundproof vertical keel for manhole walls with built-in clips. Background Technology

[0002] The vertical keel relates to a lightweight partition wall component for internal pipe shafts in buildings, and particularly to the core supporting component of the partition wall system. In modern building engineering, the construction of pipe shaft walls is an important part, which not only needs to meet the basic function of space division, but also needs to have good sound insulation and fire resistance performance, and facilitate the layout and maintenance of internal pipelines.

[0003] Compared to existing vertical joists for pipe shaft walls, the following drawbacks exist: Traditional masonry walls require manual construction followed by plastering and leveling, necessitating the creation of sufficient openings and slots within the wall for pipe installation. Furthermore, masonry walls are typically rigid, closed structures, making future maintenance extremely difficult. Transportation of these walls is also extremely costly in terms of manpower, materials, and financial resources. The use of thick, integrated wall panels increases material costs. Existing vertical joists employ C-type and CH-type structures. C-type joists increase construction difficulty and installation costs when installing pipe shaft partitions, and also reduce sound insulation performance. CH-type joists, due to the repeated bending of steel strips, increase raw material usage, leading to higher costs. This invention utilizes a side-punching and folding method, reducing raw material usage and lowering costs. Utility Model Content

[0004] The purpose of this utility model is to provide a soundproof pipe well wall vertical keel with built-in clips, solving the following technical problems: Compared with traditional masonry walls, which require manual construction followed by plastering and leveling, and the need to open sufficient holes and grooves in the wall for pipe installation, masonry walls are mostly rigid and closed structures, making future maintenance extremely difficult. Furthermore, transporting masonry walls is extremely labor-intensive, material-intensive, and costly, and the thick materials used in integrated molding walls increase material costs. Existing vertical keels use C-type and CH-type keel structures. C-type keels increase construction difficulty and installation costs when installing pipe well partition walls, and also reduce sound insulation performance. CH-type keels, due to the repeated bending of steel strips, increase the amount of raw materials used, leading to higher costs. This invention uses a side-punching and folding method, reducing the amount of raw materials used and lowering costs.

[0005] The objective of this utility model can be achieved through the following technical solutions: A vertical keel for sound-insulating pipe shaft wall with built-in clamping members, comprising: a modular wall panel, wherein a keel vertical plate is arranged on the inner side of the modular wall panel, a web plate is arranged on the right side of the keel vertical plate, a side vertical plate is arranged at the right end of the web plate, at least one adjustable shifting piece is arranged on the inner side of the side vertical plate, the adjustable shifting piece is T-shaped, and three sides of the adjustable shifting piece are of arc-shaped structures.

[0006] As a further solution of the utility model: the upper end of the keel vertical plate is provided with a vertically connected bending strip, and a plurality of pipeline holes are opened on the inner side of the web plate.

[0007] As a further solution of the utility model: an accommodating cavity capable of accommodating the adjustable shifting piece is opened on the inner side of the side vertical plate, and the side vertical plate and the keel vertical plate are symmetrically arranged left and right about the center line of the web plate and are vertically and horizontally arranged.

[0008] As a further solution of the utility model: the keel vertical plate, the web plate and the side vertical plate form an integrated structure, and the integrated structure is in a "U" shape.

[0009] As a further solution of the utility model: a first flange and a second flange are fixedly mounted on the upper and lower sides of the right end of the side vertical plate respectively, and through holes are equally spaced on the inner sides of the first flange and the second flange.

[0010] As a further solution of the utility model: the distances between the first flange, the second flange and the keel vertical plate are set to be equal, which is used for clamping and limiting the modular wall panel.

[0011] As a further solution of the utility model: the bending angle of the adjustable shifting piece in the side vertical plate is 180°, the adjustable shifting piece is formed by reverse punching and cutting of the side vertical plate, and one end of the adjustable shifting piece is further provided with a yielding groove.

[0012] As a further solution of the utility model: the cavity formed between the keel vertical plate and the bending strip is filled with sound insulation cotton, and a decorative plate is arranged on the outer side of the keel vertical plate.

[0013] Beneficial effects of the utility model: 1. Through pure dry construction, the working procedures are simplified, the installation speed is improved, and the labor cost is reduced. The integrated design avoids the steel consumption of additional clamping members. At the same time, the optimized design makes the material consumption of a single keel more economical, the middle cavity is convenient for filling sound insulation cotton, so that the structure of the keel itself helps to block the sound bridge, and pipeline holes are opened to meet the actual demand of pipeline arrangement and increase the functionality. Brief Description of the Drawings

[0014] The utility model will be further described below in conjunction with the accompanying drawings.

[0015] Figure 1is a schematic view of the overall structure of the present utility model; Figure 2 is a schematic view of the overall structure of the modular wall panel connected with the second flange of the present utility model; Figure 3 is a schematic view of the overall structure of the adjustable pick of the present utility model in an unfolded state; Figure 4 is a schematic view of the overall structure of the adjustable pick of the present utility model after being folded.

[0016] In the figures: 1. Modular wall panel; 2. Keel vertical plate; 3. Bending strip; 4. Web; 5. Pipeline hole; 6. Side vertical plate; 7. Accommodation cavity; 8. Adjustable pick; 9. Receding groove; 10. Connecting horizontal plate; 11. First flange; 12. Second flange; 13. Through hole; 14. Decorative panel. Detailed Description of the Preferred Embodiments

[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only part of the embodiments of the present utility model, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by a person of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0018] First Embodiment Please refer to Figures 1-4 As shown in the figures, the present utility model relates to a vertical keel for a sound-insulating pipe shaft wall with built-in fasteners, comprising a modular wall panel 1. A keel vertical plate 2 is arranged on the inner side of the modular wall panel 1, a web 4 is arranged on the right side of the keel vertical plate 2, a side vertical plate 6 is arranged at the right end of the web 4, at least one adjustable pick 8 is arranged on the inner side of the side vertical plate 6, the adjustable pick 8 is T-shaped or of other structures, and three sides of the adjustable pick 8 are of arc-shaped structure.

[0019] In this embodiment, preferably, the upper end of the keel vertical plate 2 is provided with a vertically connected bending strip 3, and a plurality of pipeline holes 5 are opened on the inner side of the web 4.

[0020] In this embodiment, preferably, the inner side of the side vertical plate 6 is provided with an accommodation cavity 7 capable of accommodating the adjustable pick 8, and the side vertical plate 6 and the keel vertical plate 2 are symmetrically arranged left and right about the center line of the web 4 and are arranged vertically and horizontally.

[0021] In this embodiment, preferably, the keel vertical plate 2, the web 4 and the side vertical plate 6 form an integrated structure, and the integrated structure is in a "U" shape.

[0022] In this embodiment, preferably, the upper and lower sides of the right end of the side vertical plate 6 are fixedly mounted with a first flange 11 and a second flange 12 respectively, and through holes 13 are equally spaced on the inner sides of the first flange 11 and the second flange 12.

[0023] In this embodiment, preferably, the distance between the first flange 11 and the second flange 12 and the keel vertical plate 2 is set to be equal, which is used to lock and limit the modular wall panel 1.

[0024] In this embodiment, preferably, the bending angle of the adjustable lever 8 in the side vertical plate 6 is 180°. The adjustable lever 8 is formed by punching the side vertical plate 6 through a reverse punching hole. One end of the adjustable lever 8 is also provided with a clearance groove 9.

[0025] In this embodiment, preferably, the cavity formed between the keel vertical plate 2 and the bending strip 3 is filled with sound insulation cotton, and a decorative plate 14 is provided on the outer side of the keel vertical plate 2.

[0026] In summary, the modular wall panel 1 is first snapped into place on the inner sides of the first flange 11 and the second flange 12, so that the modular wall panel 1 is horizontally clamped to the first flange 11 and the second flange 12. Then, the building bolts are threaded through the through holes 13 to the first flange 11 and the second flange 12, respectively, to achieve the overall stable installation of the modular wall panel 1 and the keel vertical plate 2. Then, the adjustable lever 8, which is stamped inside the receiving cavity 7, is flipped so that the adjustable lever 8 is flipped 180° from bottom to top and then fits against the left side surface of the modular wall panel 1 to achieve the auxiliary support of the modular wall panel 1. The flip angle of the adjustable lever 8 can be set between 90° and 270° to fix the modular wall panels 1 of different thicknesses and sizes with different flip angles.

[0027] Furthermore, by symmetrically setting the keel vertical plate 2 and the side vertical plate 6 about the center line of the web plate 4 and maintaining the same vertical and horizontal state, the keel vertical plate 2, the web plate 4 and the side vertical plate 6 can form an integrated structure and maintain the "U" shaped structure, thereby improving rigidity. At the same time, sound insulation cotton is filled in the cavity of the keel vertical plate 2 and the bending strip 3, which facilitates sound insulation treatment during the installation of the decorative panel 14.

[0028] The web plate 4 has pipe holes 5 evenly spaced on its inner side, which facilitates pipe installation and subsequent maintenance. Meanwhile, the adjustable lever 8 has a clearance groove 9 on one side, which facilitates manual bending of the lever and is suitable for installation of modular wall panels 1 of different thicknesses. The side vertical plate 6 is fixedly connected to the first flange 11 and the second flange 12 through the connecting horizontal plate 10 and maintains a vertical state. The inner sides of the first flange 11 and the second flange 12 are provided with through holes, which can be used to fix the modular wall panel 1 on the first flange 11 and the second flange 12 with building bolts to increase the stability and firmness of the modular wall panel 1.

[0029] Example 2 This embodiment is obtained based on Embodiment 1, with reference to... Figures 1-4The image shown is a second embodiment of this utility model. The specific installation and usage method includes the following steps: Step 1: First, install the top and bottom joists around the manhole to form a frame; Step 2: Fix the integrated structure formed by the keel vertical plate 2, web plate 4 and side vertical plate 6 to the top and bottom keel, then install a modular wall panel 1, then install the integrated structure, and so on, from left to right, until the construction is completed. Step 3: Bend by moving the adjustable lever 8, and use the building bolts to thread them through the through hole 13, passing through the first flange 11 and the second flange 12, to connect the integrated structure to the modular wall panel 1, so that the integrated structure is firmly connected to the modular wall panel 1. Step 4: Lay pipelines through the pipeline hole 5 on the web plate 4, and fill the cavity of the keel vertical plate 2 and the bending strip 3 with sound insulation cotton to further improve the sound insulation effect. Step 5: Finally, install the decorative panel 14 on the left side of the keel vertical plate 2 by dry hanging or pasting to complete the construction of the entire wall.

[0030] Example 3 Based on the combination of Embodiment 1 and Embodiment 2, this vertical keel, through one-time cold bending and reverse punching of metal sheet, integrates the original separately installed clips with the keel body into one, which not only reduces the number of parts and installation steps, but also achieves dry quick installation. Through optimized structure and filling space, it effectively improves the sound insulation performance of the wall.

[0031] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A type of vertical keel for a soundproof pipe shaft wall with built-in fasteners, characterized in that, comprising: A modular wall panel (1), wherein a keel vertical plate (2) is arranged on the inner side of the modular wall panel (1), a web plate (4) is arranged on the right side of the keel vertical plate (2), a side vertical plate (6) is arranged at the right end of the web plate (4), at least one adjustable shifting piece (8) is arranged on the inner side of the side vertical plate (6), the adjustable shifting piece (8) is T-shaped, and three sides of the adjustable shifting piece (8) are of arc structures.

2. The soundproof pipe shaft wall vertical keel with built-in fastener as described in claim 1, characterized in that, The upper end of the keel vertical plate (2) is provided with a vertically connected bent strip (3), and a plurality of pipeline holes (5) are formed on the inner side of the web plate (4).

3. The soundproof pipe well wall vertical keel with built-in fastener as described in claim 1, characterized in that, An accommodating cavity (7) capable of accommodating the adjustable shifting piece (8) is formed on the inner side of the side vertical plate (6), and the side vertical plate (6) and the keel vertical plate (2) are arranged symmetrically left and right about the center line of the web plate (4) in a vertical and horizontal manner.

4. The soundproof pipe well wall vertical keel with built-in fastener as described in claim 2, characterized in that, The keel vertical plate (2), the web plate (4) and the side vertical plate (6) form an integrated structure, and the integrated structure is in a "U" shape.

5. A soundproof pipe shaft wall vertical keel with built-in clips as described in claim 3, characterized in that, A first flange (11) and a second flange (12) are fixedly installed on the upper and lower sides of the right end of the side vertical plate (6) respectively, and through holes (13) are formed on the inner sides of the first flange (11) and the second flange (12) at equal intervals.

6. A soundproof pipe shaft wall vertical keel with built-in clips as described in claim 5, characterized in that, The distances between the first flange (11) as well as the second flange (12) and the keel vertical plate (2) are set to be equal, which is used for clamping and limiting the modular wall panel (1).

7. A soundproof pipe shaft wall vertical keel with built-in fasteners as described in claim 3, characterized in that, The bending angle of the adjustable shifting piece (8) inside the side vertical plate (6) is 180°, the adjustable shifting piece (8) is formed by reverse punching and shearing of the side vertical plate (6), and one end of the adjustable shifting piece (8) is further provided with a yielding groove (9).

8. A soundproof pipe shaft wall vertical keel with built-in clips as described in claim 2, characterized in that, The cavity formed between the keel vertical plate (2) and the bent strip (3) is filled with sound insulation cotton, and a decorative plate (14) is arranged on the outer side of the keel vertical plate (2).

Images