CN209025266U - A kind of internal partition wall of sound-absorbing material filling - Google Patents

A kind of internal partition wall of sound-absorbing material filling Download PDF

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Publication number
CN209025266U
CN209025266U CN201821576814.XU CN201821576814U CN209025266U CN 209025266 U CN209025266 U CN 209025266U CN 201821576814 U CN201821576814 U CN 201821576814U CN 209025266 U CN209025266 U CN 209025266U
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CN
China
Prior art keywords
exterior
filling
internal partition
sound
limit card
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Application number
CN201821576814.XU
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Chinese (zh)
Inventor
白维刚
钱久乐
马路
张广贤
李维康
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徐州工润建筑科技有限公司
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Priority to CN201821576814.XU priority Critical patent/CN209025266U/en
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Publication of CN209025266U publication Critical patent/CN209025266U/en

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Abstract

The utility model discloses a kind of internal partition walls of sound-absorbing material of internal partition wall technical field filling, including exterior wall, the inner cavity of the exterior wall is flexibly connected reinforcing bar, the left and right sides outer wall of the reinforcing bar is all connected with limit card board, and limit card board is movably arranged on the left and right sides inner wall of exterior wall, reinforcing bar described in two adjacent groups is connected by limit card board interval activity, the lumen loading foamed concrete of the exterior wall, filling sound absorption ore in sand form in the foamed concrete, filling plate is reinforced in the top setting of the exterior wall, the left and right sides outer wall for reinforcing filling plate is respectively provided with through-hole, the left and right sides inner wall of the through-hole, which is flexibly connected sealing-plug, be arranged reinforcing bar can with fixed intervals in exterior wall, guarantee that reinforcing bar will not there is a phenomenon where misplace after internal partition wall molding, guarantee the integral strength of internal partition wall, not only facilitate internal partition wall with exterior wall Body is that template is formed, and accelerates the forming process of wall, also effectively increases the performance of internal partition wall absorbing sound and lowering noise.

Description

A kind of internal partition wall of sound-absorbing material filling
Technical field
The utility model relates to internal partition wall technical field, specially a kind of internal partition wall of sound-absorbing material filling.
Background technique
Internal partition wall is often added in existing Building Construction in wall, internal partition wall can reinforce wall Integral strength, and can make wall that there is the performances such as sound insulation, heat absorption, heat preservation, antidetonation, but the integrally formed step of existing internal partition wall It is relatively complicated, it cannot be formed using the exterior wall of internal partition wall as template, shaping speed is slower, and steel is often added in internal partition wall Muscle, to ensure the integrated connection of internal partition wall, but existing reinforcing bar be typically all between be inserted into exterior wall, in exterior wall not Facilitate fixation, so that reinforcing bar misplaces after internal partition wall molding, influence the intensity of internal partition wall, and the soundproof effect of internal partition wall compared with Difference.For this purpose, it is proposed that a kind of internal partition wall of sound-absorbing material filling.
Utility model content
The purpose of this utility model is to provide a kind of internal partition walls of sound-absorbing material filling, to solve in above-mentioned background technique The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of internal partition wall of sound-absorbing material filling, packet Exterior wall is included, the inner cavity of the exterior wall is flexibly connected reinforcing bar, and the left and right sides outer wall of the reinforcing bar is all connected with limit card board, and Limit card board is movably arranged on the left and right sides inner wall of exterior wall, and reinforcing bar described in two adjacent groups is connected by limit card board interval activity It connects, the lumen loading foamed concrete of the exterior wall, filling sound absorption ore in sand form, the top of the exterior wall in the foamed concrete Filling plate is reinforced in portion's setting, and the left and right sides outer wall for reinforcing filling plate is respectively provided with through-hole, in the left and right sides of the through-hole Wall is flexibly connected sealing-plug.
Further, the left and right sides inner wall of the exterior wall is respectively provided with sliding slot, outside the front and rear sides of the limit card board Wall, which is respectively provided with, is arranged limit card block, and the bottom setting of limit card board with the matched sliding block of sliding slot, the top of the limit card board With the matched limit card slot of limit card block.
Further, the exterior wall be concrete slab, and exterior wall with a thickness of 50mm.
Further, the sound absorption ore in sand form be cement base swelling perlite, and absorb sound ore in sand form with a thickness of 100mm.
Further, the foamed concrete includes concrete and foaming agent, and foaming agent is filled in concrete, foaming Agent is gum rosin foaming agent.
Further, reinforcement filling plate includes screed and insulation board, and insulation board setting mortar layer by layer, mortar Layer includes high-strength anticracking grout layer and light mortar layer, and light mortar layer is filled in high-strength anticracking grout layer, insulation board by Two pieces of styrofoams composition, and between two pieces of styrofoams between be divided into 25mm.
Compared with prior art, the utility model has the beneficial effects that
1. sliding slot is arranged in the inner wall in exterior wall, by being pacified with what the matched sliding block of sliding slot can be convenient in exterior wall Steel loading muscle, reinforcing bar set reinforcing bar can with fixed intervals by the cooperation between the limit card block and limit card slot in limit card board Set in exterior wall, it is ensured that reinforcing bar will not there is a phenomenon where misplace after internal partition wall molding, it is ensured that internal partition wall it is whole Body intensity;
2. direct filling-foam concrete and sound absorption ore in sand form, sound absorption ore in sand form select cement base expanded pearlite in exterior wall Rock not only facilitates internal partition wall to be formed by template of exterior wall, accelerates the forming process of wall, also effectively increases internal partition wall The performance of absorbing sound and lowering noise.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model limit card board attachment structure schematic diagram.
In figure: 1 exterior wall, 2 reinforcing bars, 3 limit card boards, 4 sliding slots, 5 sliding blocks, 6 limit card blocks, 7 limit card slots, 8 foaming are mixed Filling plate, 11 through-holes, 12 sealing-plugs are reinforced in solidifying soil, 9 sound absorption ores in sand form, 10.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of internal partition wall of sound-absorbing material filling, including Exterior wall 1, the inner cavity of exterior wall 1 are flexibly connected reinforcing bar 2, and the left and right sides outer wall of reinforcing bar 2 is all connected with limit card board 3, and limits Snap-gauge 3 is movably arranged on the left and right sides inner wall of exterior wall 1, and two adjacent groups reinforcing bar 2 is connected by 3 interval activity of limit card board, The lumen loading foamed concrete 8 of exterior wall 1, filling sound absorption ore in sand form 9 in foamed concrete 8, the top of exterior wall 1, which is arranged, to be reinforced Plate 10 is filled, the left and right sides outer wall for reinforcing filling plate 10 is respectively provided with through-hole 11, and the activity of the left and right sides inner wall of through-hole 11 is even Connect sealing-plug 12.
As shown in Fig. 2 and Fig. 1, the left and right sides inner wall of exterior wall 1 is respectively provided with sliding slot 4, outside the front and rear sides of limit card board 3 Wall, which is respectively provided with, is arranged limit card block 6, and the bottom setting of limit card board 3 with the matched sliding block 5 of sliding slot 4, the top of limit card board 3 With the matched limit card slot 7 of limit card block 6, slides reinforcing bar 2 in sliding slot 4 by sliding block 5, reinforcing bar 2 is facilitated to be mounted on It in exterior wall 1, and is connected in limit card slot 7 by limit card block 6, is arranged at intervals on reinforcing bar 2 in exterior wall 1 and protects Demonstrate,prove fixing intensity;
As shown in Figure 1, exterior wall 1 be concrete slab, and exterior wall 1 with a thickness of 50mm, concrete slab light weight, hardness Height, and cost bottom are the preferred materials as exterior wall 1;
As shown in Figure 1, sound absorption ore in sand form 9 be cement base swelling perlite, and absorb sound ore in sand form 9 with a thickness of 100mm, cement base Expanded perlite have it is light-weight, insulation and sound absorption qualities it is good, and abundant raw materials, it is cheap, use safe, construction party Just equal excellent properties, it is ensured that sound-absorbing soundproof effect;
As shown in Figure 1, foamed concrete 8 includes concrete and foaming agent, and foaming agent is filled in concrete, foaming agent For gum rosin foaming agent, filling-foam agent can effectively increase the durability of concrete boring, enhanced foaming in concrete The integral strength of concrete eight;
As shown in Figure 1, reinforce filling plate 10 include screed and insulation board, and insulation board setting mortar layer by layer, mortar Layer includes high-strength anticracking grout layer and light mortar layer, and light mortar layer is filled in high-strength anticracking grout layer, insulation board by Two pieces of styrofoams composition, and between two pieces of styrofoams between be divided into 25mm, the top of exterior wall 1 is packaged, screed is set, Screed light weight, mitigates the weight of internal partition wall, and setting insulation board can increase the heat insulation effect of internal partition wall.
Embodiment: in preparing internal partition wall technique, 1 opening upwards of exterior wall prepared is placed, reinforcing bar 2 is passed through into limit Position snap-gauge 3 is connected in exterior wall, and limit card board 3 is slided in sliding slot 4 by sliding block 5, it may be convenient to be put into exterior wall 1 In, the limit card board 3 on reinforcing bar 2 is connected in limit card slot 7 by limit card block 6 to be mutually connected together, after reinforcing bar 2 is fixed Foamed concrete 8 is poured into exterior wall 1, uniformly filling sound absorption ore in sand form 9, foamed concrete 8 are filled into foamed concrete 8 When flushing in exterior wall 1 with the through-hole 11 reinforced on filling plate 10, stop the filling of foamed concrete 8, it will using sealing-plug 12 Through-hole 11 seals, and is then filled with reinforcement filling plate 10, the preparation of internal partition wall can be completed after condensation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of internal partition wall of sound-absorbing material filling, including exterior wall (1), it is characterised in that: the inner cavity of the exterior wall (1) is living Dynamic connection reinforcing bar (2), the left and right sides outer wall of the reinforcing bar (2) is all connected with limit card board (3), and limit card board (3) activity is set The left and right sides inner wall in exterior wall (1) is set, reinforcing bar (2) described in two adjacent groups is connected by limit card board (3) interval activity, institute The lumen loading foamed concrete (8) of exterior wall (1) is stated, filling sound absorption ore in sand form (9) in the foamed concrete (8) is described outer Filling plate (10) is reinforced in the top setting of wall (1), and the left and right sides outer wall for reinforcing filling plate (10) is respectively provided with through-hole (11), the left and right sides inner wall of the through-hole (11) is flexibly connected sealing-plug (12).
2. a kind of internal partition wall of sound-absorbing material filling according to claim 1, it is characterised in that: the exterior wall (1) Left and right sides inner wall is respectively provided with sliding slot (4), and the front and rear sides outer wall of the limit card board (3) is respectively provided with matched with sliding slot (4) Limit card block (6) are arranged in the top of sliding block (5), the limit card board (3), and bottom setting and the limiting card of limit card board (3) Block (6) matched limit card slot (7).
3. a kind of internal partition wall of sound-absorbing material filling according to claim 1, it is characterised in that: the exterior wall (1) is Concrete slab, and exterior wall (1) with a thickness of 50mm.
4. a kind of internal partition wall of sound-absorbing material filling according to claim 1, it is characterised in that: the sound absorption ore in sand form (9) For cement base swelling perlite, and absorb sound ore in sand form (9) with a thickness of 100mm.
5. a kind of internal partition wall of sound-absorbing material filling according to claim 1, it is characterised in that: the foamed concrete It (8) include concrete and foaming agent, and foaming agent is filled in concrete, foaming agent is gum rosin foaming agent.
6. a kind of internal partition wall of sound-absorbing material filling according to claim 1, it is characterised in that: plate is filled in the reinforcement (10) include screed and insulation board, and insulation board setting mortar layer by layer, screed includes high-strength anticracking grout layer and lightweight Screed, and light mortar layer is filled in high-strength anticracking grout layer, insulation board is made of two pieces of styrofoams, and two pieces of styrofoams Between between be divided into 25mm.
CN201821576814.XU 2018-09-27 2018-09-27 A kind of internal partition wall of sound-absorbing material filling CN209025266U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821576814.XU CN209025266U (en) 2018-09-27 2018-09-27 A kind of internal partition wall of sound-absorbing material filling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821576814.XU CN209025266U (en) 2018-09-27 2018-09-27 A kind of internal partition wall of sound-absorbing material filling

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Publication Number Publication Date
CN209025266U true CN209025266U (en) 2019-06-25

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CN201821576814.XU CN209025266U (en) 2018-09-27 2018-09-27 A kind of internal partition wall of sound-absorbing material filling

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111236727A (en) * 2020-01-09 2020-06-05 洛阳理工学院 Filling sandwich sphere penetration-resistant wall and manufacturing method thereof
CN111236729A (en) * 2020-01-09 2020-06-05 洛阳理工学院 Steel bar series-connection polyurea material spraying sandwich ball anti-explosion wall and manufacturing method thereof
CN111502046A (en) * 2020-04-27 2020-08-07 南通鑫范新型建材有限公司 Wall heat-insulating material with low heat conductivity coefficient

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111236727A (en) * 2020-01-09 2020-06-05 洛阳理工学院 Filling sandwich sphere penetration-resistant wall and manufacturing method thereof
CN111236729A (en) * 2020-01-09 2020-06-05 洛阳理工学院 Steel bar series-connection polyurea material spraying sandwich ball anti-explosion wall and manufacturing method thereof
CN111502046A (en) * 2020-04-27 2020-08-07 南通鑫范新型建材有限公司 Wall heat-insulating material with low heat conductivity coefficient

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