CN211572107U

CN211572107U - Non-bearing internal partition wall

Info

Publication number: CN211572107U
Application number: CN201922233632.3U
Authority: CN
Inventors: 谷立山
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-25
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a partition wall in non-bearing, including fossil fragments support, two covering and reservation threading pipe, two coverings are fixed in the both sides of fossil fragments support respectively, reserve the threading pipe and wear to establish in fossil fragments support and parallel with the covering, are filled with lightweight concrete between the covering of both sides. The utility model has the advantages that: the threading pipe is reserved in the keel support of the non-bearing inner partition wall, and the two sides of the keel support are not required to be provided with the surplus of the buried thread, so that the thickness of the wall body is reduced. During construction, only the position provided with the reserved threading pipe is punched, and then an electric wire or a water pipe penetrates into the reserved threading pipe, so that the wall body is not required to be damaged by a large area, the construction speed is high, the strength of the inner partition wall body is high, and the water and electricity pipeline is convenient to lay. The wall body thickness reduces, practices thrift light concrete use amount, alleviates the wall body dead weight to reduce engineering cost, improved construction speed, improve the service function, effectively increase building area, extend practical space.

Description

Non-bearing internal partition wall

Technical Field

The utility model relates to a building wall construction field, concretely relates to partition wall in non-bearing.

Background

The existing light steel keel non-bearing inner partition wall is characterized in that a wall body is usually only composed of light steel keels, disassembly-free metal nets and concrete, the weight of the wall body is large, and the existing steel plate net framework is poor in structural strength and does not accord with relevant national specifications when being used for construction. Meanwhile, the existing steel plate net wall body is not beneficial to laying of water and electricity pipelines, part of the wall surface needs to be removed in the actual construction process, and the wall surface is filled flat after the water and electricity pipelines are laid, so that the construction strength is high, and the construction speed is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a partition wall in non-bearing convenient to lay water and electricity pipeline, structural strength are high is provided.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a wall in non-bearing, includes fossil fragments support, two covering and reservation threading pipe, two the covering is fixed in respectively the both sides of fossil fragments support, reserve the threading pipe and wear to establish in the fossil fragments support and with the covering is parallel, is filled with light concrete between the covering of both sides.

The utility model has the advantages that: the threading pipe is reserved in the keel support of the non-bearing inner partition wall, and the two sides of the keel support are not required to be provided with the surplus of the buried thread, so that the thickness of the wall body is reduced. During construction, only the position provided with the reserved threading pipe is punched, and then an electric wire or a water pipe penetrates into the reserved threading pipe, so that the wall body is not required to be damaged by a large area, the construction speed is high, the strength of the inner partition wall body is high, and the water and electricity pipeline is convenient to lay. The wall body thickness reduces, practices thrift light concrete use amount, alleviates the wall body dead weight to reduce engineering cost, improved construction speed, improve the service function, effectively increase building area, extend practical space.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, still include the electric switch assembly and reserve the pipe, the electric switch assembly reserve the one end of pipe with reserve the threading pipe and be connected and communicate, its other end with one of them covering piece butt.

The beneficial effect of adopting the further scheme is that: and a switch or a socket is conveniently arranged on the non-bearing inner partition wall.

Further, the keel support comprises an inner keel support, a top plate keel, a bottom plate keel and two side keels, the top plate keel and the bottom plate keel are fixed at the upper end and the lower end of the inner keel support respectively, the side keels are fixed at the left end and the right end of the inner keel support respectively, the reserved threading pipes penetrate through the inner keel support, and the covering pieces are fixed at the two sides of the inner keel support respectively.

The beneficial effect of adopting the further scheme is that: the reserved threading pipe penetrates through the inner keel support, the thickness of the wall body is reduced, and the difficulty of subsequent thread burying construction is reduced. Two the covering is fixed in respectively the both sides of interior keel support, wall body compact structure, the wall is level and smooth.

Further, the inner keel support comprises a plurality of transverse keels and a plurality of longitudinal keels, and is a plurality of the transverse keels are perpendicular to the longitudinal keels and fixedly connected to form a grid structure.

The beneficial effect of adopting the further scheme is that: the internal keel bracket with the grid structure has high structural strength.

Furthermore, the distance D1 between two adjacent transverse keels is 30-50 cm, and the distance D2 between two adjacent longitudinal keels is 30-50 cm.

The beneficial effect of adopting the further scheme is that: the transverse keel and the longitudinal keel are at proper intervals, so that the wall body of the non-bearing inner partition wall is stable in structure and compact in structure. If the distance between the adjacent transverse keels or the longitudinal keels is less than 30 cm, the threading pipes are not easy to be arranged, too many keel structures are needed, the manufacturing cost is high, and the cost performance is low. If the distance between the adjacent transverse keels or the longitudinal keels is larger than 50 cm, the wall body with large area cannot be suitable, the structural strength of the wall body is poor, the wall body is unstable, and potential safety hazards exist.

Furthermore, the distance D1 between two adjacent horizontal keels is 40 centimeters, and the distance D2 between two adjacent vertical keels is 40 centimeters.

The beneficial effect of adopting the further scheme is that: the wall body structure intensity of non-bearing inner partition wall is high.

Further, the top plate keel, the bottom plate keel and two side keels are all light steel keels with C-shaped cross sections, and the open ends of the top plate keel, the bottom plate keel and the two side keels face the inner keel support.

The beneficial effect of adopting the further scheme is that: the top plate keel, the bottom plate keel and the two side keels are used for plugging the periphery of the non-bearing inner partition wall.

Further, the thickness of roof fossil fragments, bottom plate fossil fragments and two the side fossil fragments all is greater than the thickness of interior fossil fragments support.

The beneficial effect of adopting the further scheme is that: the covering piece is fixed in the inner keel support outside, just roof fossil fragments bottom plate fossil fragments and two side fossil fragments thickness is great, and like this, the thickness of the inner keel support that is fixed with the covering piece can be unanimous basically with fossil fragments thickness all around, and the surperficial of partition wall in the non-bearing is level and smooth.

Further, the covering is ribbed expansion net, ribbed expansion net has a plurality of rib archs that are parallel to each other, the rib is protruding towards fossil fragments support, the protruding level setting of rib.

The beneficial effect of adopting the further scheme is that: the wall body has high structural strength, and the lightweight concrete is more firmly fixed with the ribbed expansion net.

Further, the upper end of the covering piece is provided with a plurality of prepared holes for pouring.

The beneficial effect of adopting the further scheme is that: it is convenient to pour the lightweight concrete.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a non-bearing inner partition wall of the present invention;

fig. 2 is a left side sectional view of a non-bearing inner partition wall of the present invention;

fig. 3 is a top cross-sectional view of a non-load-bearing inner partition wall according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. covering, 101, rib are protruding, 2, reserve threading pipe, 3, lightweight concrete, 4, electrical switch assembly reserve pipe, 5, interior fossil fragments support, 51, horizontal fossil fragments, 52, indulge fossil fragments, 6, roof fossil fragments, 7, bottom plate fossil fragments, 8, side fossil fragments, 9, reservation hole, 10, fossil fragments reservation hole, 11, high strength screw.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 3, the present embodiment provides a non-bearing internal partition wall, including a keel support, two covering members 1 and a reserved threading pipe 2, where the two covering members 1 are respectively fixed to two sides of the keel support, the reserved threading pipe 2 is inserted into the keel support and is parallel to the covering members 1, and a light concrete 3 is filled between the covering members 1 on two sides.

Specifically, reserve threading pipe 2 can be for horizontal setting or vertical setting, can set up a plurality ofly reserve threading pipe 2. Specifically, for the convenience of wearing to establish reserve threading pipe 2 the card is equipped with oval-shaped fossil fragments preformed hole 10 on the fossil fragments support, reserve threading pipe 2 and wear to establish in fossil fragments preformed hole 10.

Specifically, the keel preformed hole 10 and the preformed threading pipe 2 in fig. 1-3 are only used for showing a specific structure, the preformed threading pipe 2 can be only arranged in one, two or more, the preformed threading pipes 2 can be all horizontal or all vertical, or other vertical arrangements are horizontally arranged in some of the preformed threading pipes. The keel reserved hole 10 is arranged at the position of a keel support through which the reserved threading pipe 2 needs to pass according to design requirements.

As a further scheme of this embodiment, still include electrical switch assembly reserve pipe 4, the one end of electrical switch assembly reserve pipe 4 with reserve threading pipe 2 is connected and is communicate, its other end with one of them cover 1 butt.

Specifically, be used for installing switch, socket or other electrical equipment in the electric switch assembly reservation pipe 4, electric switch assembly reservation pipe 4 can arrange according to the construction design picture, when needs installation electrical equipment, only need open the covering 1 that corresponds the position can.

As the further scheme of this embodiment, the fossil fragments support includes interior fossil fragments support 5, roof fossil fragments 6, bottom plate fossil fragments 7 and two side fossil fragments 8, roof fossil fragments 6 with bottom plate fossil fragments 7 are fixed in respectively the upper and lower both ends of interior fossil fragments support 5, two side fossil fragments 8 are fixed in respectively both ends about interior fossil fragments support 5, it wears to establish to reserve threading pipe 2 in interior fossil fragments support 5, two covering 1 is fixed in respectively the both sides of interior fossil fragments support 5.

As a further scheme of this embodiment, the inner keel support 5 includes a plurality of cross keels 51 and a plurality of longitudinal keels 52, and the plurality of cross keels 51 and the plurality of longitudinal keels 52 are perpendicular to each other and are fixedly connected to form a grid structure.

As a further scheme of this embodiment, the distance D1 between two adjacent cross keels 51 is 30-50 cm, and the distance D2 between two adjacent longitudinal keels 52 is 30-50 cm.

As a further scheme of this embodiment, the distance D1 between two adjacent cross keels 51 is 40 cm, and the distance D2 between two adjacent longitudinal keels 52 is 40 cm.

As a further scheme of this embodiment, the top plate keel 6, the bottom plate keel 7 and the two side keels 8 are all light steel keels with C-shaped cross sections, and the open ends of the top plate keel 6, the bottom plate keel 7 and the two side keels 8 face the inner keel support 5.

Specifically, the transverse keel 51 and the longitudinal keel 52 are both light steel keels with C-shaped cross sections.

As a further solution of this embodiment, the thickness of the top plate keel 6, the bottom plate keel 7 and the two side keels 8 is greater than the thickness of the inner keel support 5.

As a further scheme of this embodiment, covering 1 is the muscle expansion net, the muscle expansion net has a plurality of rib protruding 101 that are parallel to each other, rib protruding 101 towards keel support, rib protruding 101 level sets up.

As a further development of this embodiment, the upper end of the cover 1 has a plurality of preformed holes 9 for pouring.

The construction process of the non-bearing inner partition wall comprises the following steps:

step A: bouncing position lines on partition walls in a floor, an adjacent wall and a top plate of a building according to a building construction drawing;

furthermore, in the step A, the position lines of the building floor, the adjacent wall bodies and the top plate inner partition wall are bounced according to the building construction drawing, so that the accurate installation positions of the subsequent keel support and the ribbed expansion net are ensured.

And B: installing a bottom plate keel 7 and fixing the bottom plate keel by using a high-strength screw 11;

further, in the step B, a bottom plate keel 7 is installed and fixed by a high-strength screw 11. The method comprises the following steps: the bottom plate keel 7 is horizontally placed in two position lines on the ground, the notch of the bottom plate keel 7 is upward, and the bottom plate keel 7 is fixed by high-strength screws 11 at intervals of 30 cm.

And C: installing a top plate keel 6 and fixing by using a high-strength screw 11;

further, the top plate keel 6 is installed in the step C, and the high-strength screw 11 is used for fixing the top plate keel: the top plate keel 6 is horizontally placed in two position lines of the top plate, the notch of the top plate keel 6 is downward, and the top plate keel 6 is fixed by high-strength screws 11 at intervals of 30 cm to 50 cm.

Step D: a longitudinal keel 52 vertical to the ground is placed in the parallel position line; and the vertical longitudinal keels 52 are fixed with the bottom plate keel 7 and the top plate keel 6 respectively by self-tapping screws. After the longitudinal keels 52 are installed, horizontal keels 51 which are horizontally arranged are installed at intervals of 30-50 cm from the ground to the top plate, and the longitudinal keels 52 and the horizontal keels 51 form a cross-shaped inner keel support 5;

further, in the step D, a longitudinal keel 52 vertical to the ground is placed in the parallel position line; and the vertical longitudinal keels 52 are fixed with the bottom plate keel 7 and the top plate keel 6 respectively by self-tapping screws. The method comprises the following steps: every 40 cm is the cross point of the transverse keel and the vertical keel, and the cross points are fixed by self-tapping nails, and the ends of the inner partition wall are respectively provided with a side keel 8 for plugging the inner partition wall.

Step E: fixing the ribbed expansion net on one side of an inner keel bracket 5 vertical to the ground by using a self-tapping screw;

further, in the step E, the ribbed expansion net is fixed on one side of the inner keel bracket 5 vertical to the ground by using self-tapping screws; the method comprises the following steps: the opening of the ribbed expanded mesh rib is outward, the rib is parallel to the ground and is tiled on the inner keel support 5, and self-tapping screws are transversely uniformly spaced by 20 cm and are fixed with the inner keel support 5 at the groove of the rib. More preferably, the ribbed expanded mesh may be replaced by a sheet having a thickness of 3 mm to 30 mm. The substitution of supportive plastic boards, wood boards, fiber cement boards, gypsum boards or metal meshes for the ribbed expanded mesh of the present invention also achieves the scope of the present invention.

Step F: laying and fixing a reserved threading pipe 2 and an electric switch assembly reserved pipe 4;

further, laying and fixing a reserved threading pipe 2 and an electric switch assembly reserved pipe 4 in the step F; the method comprises the following steps: the oval keel reserved holes 10 reserved on the transverse keels 51 and/or the longitudinal keels 52 are beneficial to the penetration of water and electricity pipelines during construction, and the strength and the rigidity of the light steel keels are improved.

Step G: fixing the ribbed expansion net on the other side of the inner keel bracket 5 vertical to the ground by using a self-tapping screw;

further, the ribbed expansion net is fixed on the other side of the inner keel bracket 5 vertical to the ground by a self-tapping screw; the method comprises the following steps: the opening of the ribbed expanded mesh rib is outwards paved on the inner keel support 5 in parallel with the ground, and the inner keel support 5 is fixed at the groove of the rib by self-tapping screws at intervals of 20 cm in the transverse direction.

Step H: pouring lightweight concrete 3 along the upper preformed hole 9;

further, in the step H, lightweight concrete 3 is poured along the upper preformed hole 9. The method comprises the following steps: and (3) pouring the lightweight concrete into the inner wall by using a small-sized professional conveying device. More preferably, the lightweight concrete material aggregate comprises: polyphenyl particles, modified polyphenyl particles, ceramsite, perlite or plastic particles and the like, and the light particles are all the protection range of the filler.

Step I: before the lightweight concrete 3 is solidified, the wall surface is smoothed and flattened;

step J: and after the lightweight concrete 3 is solidified, plugging the preformed hole 9, and filling a gap between the non-bearing inner partition wall and the top plate.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplification of the 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 "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a wall in non-bearing, its characterized in that, includes fossil fragments support, two covering (1) and reserves threading pipe (2), two covering (1) are fixed in respectively the both sides of fossil fragments support, reserve threading pipe (2) wear to establish in the fossil fragments support and with covering (1) are parallel, are filled with light concrete (3) between the covering (1) of both sides.

2. A non-load-bearing internal partition wall according to claim 1, further comprising an electrical switch assembly reserve tube (4), wherein one end of the electrical switch assembly reserve tube (4) is connected and communicated with the reserve threading tube (2), and the other end thereof is abutted against one of the covering members (1).

3. The non-bearing inner partition wall according to claim 1, wherein the keel support comprises an inner keel support (5), a top keel (6), a bottom keel (7) and two side keels (8), the top keel (6) and the bottom keel (7) are respectively fixed at the upper end and the lower end of the inner keel support (5), the two side keels (8) are respectively fixed at the left end and the right end of the inner keel support (5), the reserved threading pipe (2) penetrates through the inner keel support (5), and the two covering pieces (1) are respectively fixed at the two sides of the inner keel support (5).

4. A non load bearing internal partition wall according to claim 3, wherein said inner keel support (5) comprises a plurality of cross keels (51) and a plurality of longitudinal keels (52), said plurality of cross keels (51) and said plurality of longitudinal keels (52) being perpendicular to each other and fixedly connected to form a grid-like structure.

5. A non-load bearing internal partition wall according to claim 4, wherein the distance D1 between two adjacent cross keels (51) is 30-50 cm, and the distance D2 between two adjacent longitudinal keels (52) is 30-50 cm.

6. A non-load bearing internal partition wall according to claim 5, wherein the distance D1 between two adjacent cross keels (51) is 40 cm, and the distance D2 between two adjacent longitudinal keels (52) is 40 cm.

7. A non load bearing internal partition wall according to claim 3, wherein the top plate keel (6), the bottom plate keel (7) and the two side keels (8) are all light steel keels with a C-shaped cross section, and the open ends of the top plate keel (6), the bottom plate keel (7) and the two side keels (8) face the internal keel bracket (5).

8. A non load bearing internal partition wall according to claim 7, wherein the thickness of the top panel keel (6), the bottom panel keel (7) and both of the side keels (8) are greater than the thickness of the internal keel support (5).

9. A non load bearing internal partition wall according to any one of claims 1 to 8, wherein the covering member (1) is a ribbed expanded mesh having a plurality of mutually parallel ribbed protrusions (101), the ribbed protrusions (101) facing the keel support, the ribbed protrusions (101) being horizontally disposed.

10. A non load bearing internal partition wall according to any of claims 1 to 8 wherein the upper end of the cover member (1) has a plurality of preformed holes (9) for pouring.