CN214696257U

CN214696257U - Vertical keel and novel assembly type high-sound-insulation wall

Info

Publication number: CN214696257U
Application number: CN202022514115.6U
Authority: CN
Inventors: 洪振武
Original assignee: Hangzhou Fulesen Construction Technology Co ltd
Current assignee: Hangzhou Fulesen Construction Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-11-12
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a vertical keel and a novel assembled high sound insulation wall, which relates to the technical field of wall bodies and comprises a ceiling keel, a floor keel and a vertical keel, wherein the ceiling keel and the floor keel are parallel to each other, the vertical keel is vertically connected between the ceiling keel and the floor keel, a sound insulation plate is arranged between the vertical keels, the sound insulation plate is in limit clamping connection with the vertical keel, and the sound insulation plate is centrally symmetrical in position; first vertical keel among the vertical keel shape of buckling is central symmetry simple structure, compares with prior art, has following beneficial effect: (1) the wall body is convenient to install, stable in performance and safe; (2) the overlooking structure is centrosymmetric and balanced and stable; (3) and (4) the sound insulation effect is balanced.

Description

Vertical keel and novel assembly type high-sound-insulation wall

Technical Field

The utility model relates to a wall body technical field, concretely relates to vertical keel and novel assembled high sound insulation wall body.

Background

With the development of modern industrial technology, building houses can be manufactured in batches and sets like machine production. Prefabricated building elements are assembled by transporting the prefabricated building elements to a construction site, so that the prefabricated building is interesting and can be realized.

The prefabricated building refers to a building assembled on a construction site by using prefabricated components. The building has the advantages of high building speed, less restriction by climatic conditions, labor saving and building quality improvement. One of indispensable components in the assembly type building is a wall body which is divided into an outer wall body and an inner wall body, and the outer wall body enables the building to form a semi-sealed state; the interior of the inner wall building is divided into a plurality of spaces, for example, a house is divided into spaces such as a kitchen, a bedroom, a living room, a toilet and a balcony through the inner wall, so that the living of people is met.

The assembled sound insulation wall body on the market at present comprises a ceiling keel, a floor keel and a vertical keel, wherein a traditional plate is additionally arranged on the vertical keel, glass wool or rock wool is filled in the middle of the traditional plate, and a cladding plate is arranged outside the vertical keel to form the wall body. The vertical keel of the wall body is oriented in a single surface, is not balanced enough during working, is not stable enough in gravity center during installation, and increases difficulty for installation.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

Vertical keel single face orientation to above wall body, during operation are balanced inadequately, the not enough stable technical problem of focus during the installation, the utility model provides a vertical keel and a novel assembled high sound insulation wall body, it includes sky fossil fragments, ground fossil fragments and vertical keel, and sky fossil fragments and ground fossil fragments are parallel to each other, and vertical keel connects perpendicularly between sky fossil fragments and ground fossil fragments, is equipped with the sound insulation board between the vertical keel, the spacing joint of sound insulation board and vertical keel, the position central symmetry of sound insulation board. The bending shape of the first vertical keel in the vertical keel is centrosymmetric, so that the structure is simple, the whole wall is convenient to install, stable in performance and safe, the centrosymmetric structure is overlooked, the balance and the stability are realized, and the sound insulation effect is balanced.

2. Technical scheme

In order to solve the above problem, the utility model provides a technical scheme does:

a vertical keel comprises a first vertical keel and a second vertical keel, wherein the first vertical keel is formed by bending a plate, the bending shape is centrosymmetric, and a first opening and a second opening which are opposite in direction are formed; the middle of the first opening is connected with the middle of the second opening through an H-shaped bending section; the second vertical keel is bent in a C shape and positioned at two sides of the wall body, and an opening formed by the second vertical keel faces the first vertical keel; the second vertical keel comprises a bottom plate and a side plate, a limiting protrusion matched with the sound insulation plate is arranged on the bottom plate, and the side plate is perpendicular to the bottom plate. The vertical keels are divided into two types, one type is a first vertical keel positioned in the middle of the wall body, and the other type is a second vertical keel positioned on two sides of the wall body. The overlooking shape of the first vertical keel is centrosymmetric and corresponds to the sound insulation plate with the centrosymmetric position. The first and second openings in opposite directions may be inserted into the sound-insulating panel. The H-shaped bending section is located between the first opening and the second opening as a structure for fixing the sound insulation plate, and the first vertical keel is formed by bending a plate. The opening that second vertical keel "C" type was buckled is towards first vertical keel, and the opening is used for inserting the acoustic baffle, and the spacing arch of bottom plate is used for spacing acoustic baffle, avoids the acoustic baffle dislocation.

Optionally, the side edges of the first opening and the second opening are provided with closing-in openings. The binding off is used for avoiding the sharp edge of panel to expose outside, and the protection staff is prevented from cutting.

Optionally, a bent part of the H-shaped bent section is provided with a chamfer structure. The chamfering structure avoids material fatigue caused by too large bending angle at the bending part of the H-shaped bending section, and improves the structural strength of the H-shaped bending section.

Optionally, the number of the limiting protrusions is 4, the two limiting protrusions form a group, and the distance between the limiting protrusions in the group is matched with the width of the sound insulation plate. The limiting bulge is used for limiting and clamping the sound insulation plate, so that the sound insulation plate is prevented from being dislocated and corresponds to the position where the sound insulation plate needs to be installed.

Optionally, the first opening and the second opening are aligned with the openings of the second studs on both sides, respectively. Because the opening of first opening and second vertical keel need cooperate the inserting of sound insulation board, the position aligns and can guarantee that the sound insulation board is parallel with day longeron and ground keel position, guarantees the performance and the sound insulation of sound insulation balanced, because sound insulation effect receives the certain influence of sound insulation material for the angle of sound wave.

Optionally, a decorative plate is fixedly connected outside the side plate. The decorative board can improve the aesthetic degree of the wall body.

Optionally, the first and second runner are both integrally formed structures. The first vertical keel and the second vertical keel of the integrated structure have stronger structural strength and are convenient to produce and manufacture.

The utility model provides a novel assembled high sound insulation wall body, includes ceiling joist, ground keel and vertical keel, and ceiling joist and ground keel are parallel to each other, and vertical keel connects perpendicularly between ceiling keel and ground keel, is equipped with the acoustic baffle between the vertical keel, the acoustic baffle and the spacing joint of vertical keel, the position central symmetry of acoustic baffle. The top keel, the ground keel and the vertical keel are connected together to form a whole frame, the top keel is positioned at the top, the ground keel is positioned at the bottom, the vertical keel is positioned at the middle position, the top keel, the ground keel and the vertical keel are in long strips, the top keel and the ground keel are all transversely placed, the vertical keel is vertically placed between the top keel and the ground keel, the vertical keel plays a supporting role firstly, and is used for clamping the sound insulation board secondly, and the sound insulation board is convenient to position and install. The sound insulation boards are arranged in the center symmetry mode, so that the stability of the wall body can be improved, the sound insulation performance of each part can be balanced, and balanced sound insulation is guaranteed.

Optionally, the skyrocketing bone is provided with line holes and inclined holes which are uniformly distributed, the edges of the line holes are provided with protection structures, and the inclined holes are through holes which are obliquely and uniformly distributed in a long strip shape. The line hole is used for passing through the cable, and the protection architecture at line hole edge can be flange structure, and flange structure has the radian, can increase the area of contact at line hole edge and cable to reduce the pressure of contact, avoid the cable by sharp edge cutting or damaged. The protective structure at the edge of the wire hole can also be a rubber ring for protecting the cable. The uniformly arranged inclined holes are used for reducing the overall weight.

Optionally, the edges of the ceiling keel, the floor keel and the vertical keel are provided with fillet structures. The fillet structure of the edges of the ceiling keel, the floor keel and the vertical keel can protect workers from being cut during installation or use.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the vertical keel and the novel assembly type high-sound-insulation wall provided by the embodiment of the application have the advantages of simple structure, convenience in installation, stable performance and safety.

(2) The vertical keel and the novel assembly type high-sound-insulation wall provided by the embodiment of the application are symmetrical in structural center overlooking and stable in balance.

(3) The vertical keel and the novel assembly type high-sound-insulation wall provided by the embodiment of the application have balanced sound insulation effect.

Drawings

Fig. 1 is a top view of a novel fabricated high-sound-insulation wall according to an embodiment of the present invention.

Fig. 2 is a top view of a first one of the furring channels according to an embodiment of the present invention.

Fig. 3 is a top view of a second one of the studs in accordance with an embodiment of the present invention.

1. A ceiling keel; 11. a wire hole; 12. an inclined hole; 2. a first vertical keel; 21. a first opening; 22. a second opening; 23. an H-shaped bending section; 24. closing up; 3. a second vertical keel; 31. a base plate; 32. a side plate; 33. a limiting bulge; 4. an acoustic baffle.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, and does not have specific limiting action, is general finger, right the technical scheme of the utility model does not constitute limiting action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.

Example 1

With reference to the attached drawing 1, a vertical keel and a novel assembled high sound insulation wall body, including ceiling keel 1, ground keel and vertical keel, be equipped with line hole 11 and the inclined hole 12 of evenly arranging on the

ceiling keel

1, 11 edges in line hole are equipped with protection architecture, and the cable stretches out the wall body through line hole 11. The protection structure at the edge of the wire hole 11 can be a flanging structure, the flanging structure has radian, and the contact area between the edge of the wire hole 11 and a cable can be increased, so that the contact pressure is reduced, and the cable is prevented from being cut or damaged by sharp edges. The edges of the ceiling keel 1, the floor keel and the vertical keel are all provided with fillet structures. The fillet structure of the edges of the ceiling keel 1, the floor keel and the vertical keel can protect workers from being cut during installation or use. The evenly arranged inclined holes 12 can reduce the overall weight.

The ceiling keel 1 and the floor keel are parallel to each other, the vertical keel is vertically connected between the ceiling keel 1 and the floor keel, the sound insulation plate 4 is arranged between the vertical keels, the sound insulation plate 4 is clamped with the vertical keel in a limiting manner, and the sound insulation plate 4 is symmetrical in the center of the position. It is whole frame that day fossil fragments 1, ground fossil fragments link together with the centre keel formation, and day fossil fragments 1 is located the top, and the ground fossil fragments are located the bottom, and the centre keel is located the intermediate position, and day fossil fragments 1, ground fossil fragments and centre keel are rectangular form, and day fossil fragments 1 and ground fossil fragments are all transversely placed, and the centre keel is vertical to be placed between day fossil fragments 1 and ground fossil fragments, firstly plays the supporting role, secondly is used for joint sound insulation board 4, the location and the installation of the sound insulation board 4 of being convenient for. The sound insulation plate 4 is centrally symmetrical, so that the stability of the wall body can be improved, the sound insulation performance of each part can be balanced, and the balanced sound insulation can be ensured.

With reference to fig. 2-3, the vertical keel is divided into two types, one type is a first vertical keel 2 positioned in the middle of the wall body, and the overlooking shape of the first vertical keel 2 is centrosymmetric and corresponds to the sound insulation plate 4 with the centrosymmetric position. The other type is a second vertical keel 3 positioned on two sides of the wall body, the second vertical keel 3 is bent in a C shape and positioned on two sides of the wall body, and an opening formed faces the first vertical keel 2. The first runner 2 is formed by bending a plate material to form a first opening 21 and a second opening 22 in opposite directions. The first opening 21 and the second opening 22 may be inserted into the sound-insulating panel 4. The sides of the first opening 21 and the second opening 22 are provided with closing-in 24. The binding off 24 is used to protect the sharp edges of the sheet material from exposure and to protect the worker from cuts. The middle of the first opening 21 and the second opening 22 is connected through an H-shaped bending section 23, the H-shaped bending section 23 is used as a structure for fixing the sound insulation plate 4 and is positioned between the first opening 21 and the second opening 22, and the whole first vertical keel 2 is formed by bending one plate. The bending part of the H-shaped bending section 23 is provided with a chamfer structure. The chamfer structure avoids material fatigue caused by too large bending angle of the bending part of the H-shaped bending section 23, and improves the structural strength of the H-shaped bending section 23. The second stile 3 comprises a base plate 31 and a side plate 32, the side plate 32 being perpendicular to the base plate 31. The bottom plate 31 is provided with 4 limiting protrusions 33 matched with the sound insulation plate 4, the number of the limiting protrusions 33 is two, the two limiting protrusions are in a group, and the distance between the group of limiting protrusions 33 is matched with the width of the sound insulation plate 4. The limiting bulge 33 is used for limiting and clamping the sound insulation plate 4, so that the sound insulation plate 4 is prevented from being dislocated and corresponds to the position where the sound insulation plate 4 needs to be installed. The first opening 21 and the second opening 22 are aligned with the openings of the second stiles 3 on both sides, respectively. Because the opening of first opening 21 and second opening 22 and second vertical keel 3 need cooperate the inserting of sound insulation board 4, the position is aligned and can be guaranteed that sound insulation board 4 is parallel with roof keel 1 and ground keel position, guarantees the performance and the sound insulation of sound insulation balanced, because sound insulation effect receives the certain influence of sound insulation material for the angle of sound wave. First vertical keel 2 and second vertical keel 3 are the integrated into one piece structure. First vertical keel 2 and the 3 structural strength of second vertical keel of integrated into one piece structure are stronger and be convenient for produce manufacturing. The limiting bulge 33 of the bottom plate 31 is used for limiting the sound insulation plate 4, so that the sound insulation plate 4 is prevented from being dislocated. Decorative plates are fixedly connected outside the side plates 32 for improving the aesthetic degree of the wall body.

Example 2

Compared with the technical scheme of the embodiment 1, the vertical keel and the novel assembly type high-sound-insulation wall body of the embodiment can be improved as follows: the protection structure at the edge of the wire hole 11 can also be a rubber ring which is nested at the edge of the wire hole 11 and is used for protecting the cable.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. A vertical keel is characterized by comprising a first vertical keel and a second vertical keel, wherein the first vertical keel is formed by bending a plate, the bending shape is centrosymmetric, and a first opening and a second opening which are opposite in direction are formed; the middle of the first opening is connected with the middle of the second opening through an H-shaped bending section; the second vertical keel is bent in a C shape and positioned at two sides of the wall body, and an opening formed by the second vertical keel faces the first vertical keel; the second vertical keel comprises a bottom plate and a side plate, a limiting protrusion matched with the sound insulation plate is arranged on the bottom plate, and the side plate is perpendicular to the bottom plate.

2. A mullion as defined in claim 1, wherein the sides of said first and second openings are each provided with a setback.

3. A mullion as defined in claim 1, wherein the bend of the H-shaped bend is provided with a chamfer configuration.

4. The mullion of claim 1, wherein there are 4 limiting protrusions, two of which are in a group, and the distance between the limiting protrusions in a group is matched with the width of the sound insulation board.

5. A mullion as claimed in claim 1, wherein the first and second openings are aligned with the openings of the second mullion at either side.

6. A furring channel in accordance with any one of claims 1 to 5, wherein a decorative panel is secured to the outside of the side panels.

7. A furring channel according to any one of claims 1 to 5, wherein the first and second furring channels are of one-piece construction.

8. The novel assembled high-sound-insulation wall is characterized by comprising an overhead keel, a ground keel and the vertical keel according to claim 1, wherein the overhead keel and the ground keel are parallel to each other, the vertical keel is vertically connected between the overhead keel and the ground keel, a sound insulation plate is arranged between the vertical keels, the sound insulation plate is in limited clamping connection with the vertical keel, and the sound insulation plate is symmetrical in position center.

9. The novel assembled high-sound-insulation wall body as claimed in claim 8, wherein the ceiling ribs are provided with string holes and uniformly arranged inclined holes, the edges of the string holes are provided with protective structures, and the inclined holes are oblique long through holes which are uniformly distributed.

10. The novel assembled high-sound-insulation wall body as claimed in claim 8, wherein the edges of the ceiling keel, the floor keel and the vertical keel are provided with round corner structures.