Fabricated integrated steel mesh internal mold wall and construction method thereof
By designing line pipe installation grooves and structural reinforcement grooves in the inner mold wall of the prefabricated integrated steel mesh, the problem of the inability to rear-tracking grooves in the existing technology is solved, and the horizontal wiring and functional cabinet installation of the wall are realized, and the structural strength and functional integration are improved.
Patent Information
- Application Number
- CN202510143998.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2025-04-25
AI Technical Summary
The existing prefabricated steel mesh inner mold wall cannot be wired and grooved at any position on the wall, and the rear grooved wiring will break the keel and damage the structural strength.
A prefabricated integrated steel mesh inner mold wall is designed, including vertical keel, corrugated mesh mold and outer cover. The wire tube installation groove is formed by cutting in the outer cover, and a avoidance gap is formed at the corresponding wire tube installation grooves at the vertical keel and corrugated mesh mold positions. The structural strengthening is carried out in the filling groove on the side of the avoidance gap to ensure that the wall can be wired horizontally without affecting the structural strength.
It realizes the wiring and grooves behind the prefabricated wall without affecting the structural strength. It can be horizontally routed to layout the wire pipes and installation functional cabinets, improving the integration and integration of the wall functions.
Smart Images

Figure CN119877745A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the field of assembled walls, and in particular relates to an assembled integrated steel mesh inner form wall and a construction method thereof. Background Art
[0002] With the development of large-scale infrastructure, the development direction of architecture has gradually moved towards carbon energy conservation and environmental protection. And prefabricated or prefabricated building structures have gradually occupied the market. Its structure is mass-produced in factories and only needs to be poured or assembled on site, which greatly improves efficiency and reduces carbon emissions.
[0003] Prefabricated buildings are carbon-reducing projects that are prefabricated in factories and then installed. Factory prefabrication can greatly improve production efficiency and reduce wet operations and labor costs in on-site construction.
[0004] Take the assembled steel mesh inner mold wall described in the "LG assembled steel mesh sandwich insulation system application technical standard" as an example. It includes keels, steel mesh and mortar outer covering. The cavity formed by the steel mesh can be used for pipeline routing, but it can only be internal. If you need to install a control cabinet at a specific position or any position on the wall, it cannot be realized. Moreover, if you open a groove for routing, the keel will be broken and the strength of the structure will be damaged. For this reason, a steel mesh inner mold wall that can route the wires and lay grooves without affecting the structure has come into being. Summary of the invention
[0005] One object of the present invention is to provide a steel mesh inner mold wall that can be used for rear wiring and grooving without affecting the structure; The second object of the present invention is to provide a construction method for a steel mesh inner formwork wall that can be used for rear wiring and grooving without affecting the structure.
[0006] In order to solve the above-mentioned one purpose, the present invention first provides an assembled integrated steel mesh inner mold wall, comprising a vertical keel, a corrugated mesh mold and an outer covering layer; a plurality of vertical keels are arranged side by side, two rows of the corrugated mesh molds are arranged on both sides of the vertical keels arranged side by side, the inner side of the wave crest surface of the two rows of the corrugated mesh molds relatively form a cavity, the vertical keel is located in the cavity, the outer side of the trough surface of the corrugated mesh mold forms a filling groove located on the side of the cavity, the outer covering layer is overmolded on the corrugated mesh mold and fills the filling groove, wherein: The outer covering layer is cut inwardly to form a wire tube installation groove, the vertical keel and the corrugated mesh mold are positioned to form an avoidance gap corresponding to the wire tube installation groove, the outer covering layer is positioned to form a structural reinforcement groove inwardly corresponding to the filling groove, a structural reinforcement member is installed in the structural reinforcement groove, and the structural reinforcement groove is smoothed by post-filling mortar.
[0007] Preferably, it further comprises a function cabinet installation opening, wherein the function cabinet installation opening is formed by cutting inwardly the outer covering layer, and a support member is supported below the function cabinet installation opening, and the support member is supported in the cavity.
[0008] Preferably, a structural support frame is supported in the installation opening of the functional cabinet; the structural support frame at least includes a transverse support at the top and a lateral support at the side.
[0009] Preferably, the transverse support and the lateral support are channel steels, the width of the channel steels is smaller than the depth of the functional cabinet installation opening, and both sides of the channel steels and the space inside the channel are filled with mortar.
[0010] Preferably, the structural support frame is embedded with a functional cabinet, and the support member is supported by the functional cabinet.
[0011] Preferably, the functional cabinet is implemented as a distribution box, a fire protection box, a switch box or a control cabinet.
[0012] Preferably, the groove direction of the wire tube installation groove is horizontal.
[0013] Preferably, the height of the vertical keel is not less than 6m, forming an ultra-high assembled integrated steel mesh inner mold wall; a steel cage is installed at the half height of the vertical keel, the steel cage is arranged along the width of the wall and is penetrated by the vertical keel, and the outer covering layer covers the steel cage to form a beam structure.
[0014] Preferably, the structural reinforcement groove is formed at least at a filling groove located on a side of the avoidance gap formed by the vertical keel.
[0015] Preferably, the structural reinforcement member is a structural reinforcement rib; the support member is selected as one of angle steel, C-shaped steel and H-shaped steel.
[0016] In order to solve the above two purposes, the present invention provides a construction method of an assembled integrated steel mesh inner formwork wall, which is characterized by comprising the following steps: Multiple vertical keels are arranged side by side to form a wall skeleton; Installing corrugated mesh molds on both sides of the vertical keels arranged side by side, forming a cavity on one side of the wave crest surface of the two rows of the corrugated mesh molds, so that the vertical keels are located in the cavity, and a filling groove is formed on the side of the cavity outside the wave trough surface of the corrugated mesh mold; Spraying and forming an outer covering layer on the two rows of the corrugated mesh molds and filling the filling grooves; The outer covering layer is cut inwardly to form a wire tube installation groove for wire tube installation, and the vertical keel and the corrugated mesh mold are positioned to form an avoidance gap corresponding to the wire tube installation groove; A structural reinforcement groove is formed by cutting inwards at the groove filling positions on both sides of the vertical keel where the avoidance gap is formed, and a structural reinforcement member is installed in the structural reinforcement groove, and the structural reinforcement groove is filled with mortar and smoothed.
[0017] Preferably, after the outer covering layer is sprayed, the outer covering layer may be cut inwardly to form a functional cabinet installation opening, a support member is arranged in the cavity below the functional cabinet installation opening, and a functional cabinet is embedded in the functional cabinet installation opening and supported by the support member.
[0018] The technical effects produced by the above technical solution of the present invention come from one or more of the following combinations: The steel mesh inner mold wall of the present application can be used to lay wire tube grooves at any position. After the outer covering layer is cut inward to form the wire tube installation groove, an avoidance gap is formed at the position of the vertical keel and the corrugated mesh mold corresponding to the wire tube installation groove, and the structure is reinforced by filling the groove on the side of the avoidance gap, so that the wall can be laid horizontally without affecting the structural strength.
[0019] Cut grooves on the wall for wiring and layout of distribution boxes, fire protection boxes, switch boxes or control cabinets; this can achieve the integration of wall structure functions.
[0020] By cutting vertical grooves on the wall along the length of the wire conduit installation groove and inserting structural reinforcements, vertical support reinforcement can be achieved, thereby making up for the lack of structural strength in the avoidance gap of the vertical keel.
[0021] A supporting member is supported below the installation opening of the functional cabinet, and the supporting member is supported in the cavity, which is convenient and simple and easy to operate after the spraying of the outer covering layer.
[0022] Compared with the traditional steel mesh inner formwork wall, whose height is generally only about 3m, it is impossible to support the ultra-high wall with the keel alone. This application sets a steel cage at the half-height position of the wall to form a beam structure, so that the application can achieve an ultra-high wall structure of more than 6m.
[0023] The method of the present application is simple and convenient, can realize the post-processing of the wire tube troughing of the steel mesh inner mold wall, and can realize the structural installation of super-large walls. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 A schematic diagram of the structure of the present invention is expressed.
[0025] Figure 2 A front view of the structure of the present invention is expressed.
[0026] Figure 3 A top view of the structure of the present invention is expressed.
[0027] Figure 4 A steel structure display diagram expressing the present invention.
[0028] Figure 5 A schematic diagram showing the avoidance gap formed by the corresponding positions of the centerline tube and the vertical keel of the present invention.
[0029] Figure 6 The schematic diagram of the structure of the ultra-high assembled integrated steel mesh inner mold wall in the present invention is expressed.
[0030] Figure 7 Expressed Figure 6 Display diagram of China Steel Structure.
[0031] Figure 8 A structural schematic diagram of the functional cabinet installation port and the structural support frame in the present invention is expressed.
[0032] Among them: 1. Vertical keel; 10. Avoidance gap; 2. Corrugated mesh mold; 201. Cavity; 202. Filling groove; 3. Outer covering; 301. Wire tube installation groove; 302. Structural reinforcement groove; 303. Functional cabinet installation port; 4. Wire tube; 5. Structural reinforcement; 6. Steel cage; 60. Beam structure; 7. Support member; 8. Structural support frame; 81. Horizontal bracket; 82. Lateral bracket. DETAILED DESCRIPTION
[0033] The following description is given to enable those skilled in the art to implement and use the invention and incorporate it into a specific application context. Various modifications, as well as various uses in different applications will be readily apparent to those skilled in the art, and the general principles defined herein are applicable to a wide range of embodiments. Thus, the present invention is not limited to the embodiments given herein, but should be granted the broadest scope consistent with the principles and novel features disclosed herein.
[0034] In the following detailed description, many specific details are set forth to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the practice of the present invention need not be limited to these specific details. In other words, known structures and devices are shown in block diagram form without detailed display to avoid obscuring the present invention.
[0035] The reader is reminded of all documents and literature filed simultaneously with this specification and open to public inspection, and the contents of all such documents and literature are incorporated herein by reference. Unless otherwise directly stated, all features disclosed in this specification (including any attached claims, abstracts and drawings) can be replaced by alternative features for achieving the same, equivalent or similar purposes. Therefore, unless otherwise explicitly stated, each feature disclosed is only an example of a group of equivalent or similar features.
[0036] Note that, where used, the symbols left, right, front, back, top, bottom, forward, reverse, clockwise and counterclockwise are used only for convenience and do not imply any specific fixed direction. In fact, they are used to reflect the relative position and / or direction between the various parts of the object. In addition, the terms "first" and "second" are used only for descriptive purposes and should not be understood as indicating or implying relative importance.
[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0038] Note that, in the case of use, further, preferably, further and more preferably are simple beginnings for explaining another embodiment based on the previous embodiment, and the content of further, preferably, further or more preferably followed by the above embodiment is combined with the previous embodiment as a complete composition of another embodiment. Several further, preferably, further or more preferably settings followed by the same embodiment can be arbitrarily combined to form another embodiment.
[0039] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. Note that the aspects described below in conjunction with the accompanying drawings and specific embodiments are only exemplary and should not be construed as limiting the scope of protection of the present invention in any way.
[0040] Structural embodiment: Please refer to Figure 1 to Figure 8 This embodiment provides an assembled integrated steel mesh inner mold wall, including a vertical keel 1, a corrugated mesh mold 2 and an outer covering layer 3. Among them, multiple vertical keels 1 are arranged side by side, two rows of corrugated mesh molds 2 are arranged on both sides of the vertical keels 1 arranged side by side, the inner side of the wave crest surface of the two rows of corrugated mesh molds 2 form a cavity 201 relatively, the vertical keel 1 is located in the cavity 201, and the outer side of the wave trough surface of the corrugated mesh mold 2 forms a filling groove 202 located on the side of the cavity 201, and the outer covering layer 3 is overmolded on the corrugated mesh mold 2 and fills the filling groove 202. Further, the outer covering layer 3 is cut inward to form a wire tube installation groove 301, and the vertical keel 1 and the corrugated mesh mold 2 are formed at the position corresponding to the wire tube installation groove 301. The outer covering layer 3 is formed inwardly at the position corresponding to the filling groove 202, and a structural reinforcement groove 302 is installed in the structural reinforcement groove 302. The structural reinforcement member 5 is installed in the structural reinforcement groove 302, and the structural reinforcement groove 302 is smoothed by post-filling mortar.
[0041] The wiring and cabinet layout of this embodiment can be achieved in two ways: The first is to operate before spraying the outer covering layer 3, and to thread the pipe after the vertical keel 1 and the corrugated mesh mold 2 are installed. The pipeline can be arranged in the cavity 201 or in the filling groove 202. For the cabinet layout, it is necessary to cut the groove after the vertical keel 1 and the corrugated mesh mold 2 are installed, and then arrange the frame structure around the cut groove for reinforcement, and then spray forming. This form of wiring and cabinet layout is relatively fixed, and cannot be changed after the wall is formed in the later stage. It is not highly adaptable to the requirements of wire pipes 4 of different buildings. This is also a more common implementation method.
[0042] For the second one, see Figure 1 , Figure 2 and Figure 5 After the outer covering layer 3 is sprayed and formed, horizontal wiring and cabinet layout are carried out at any position according to the needs of the construction site; therefore, the outer covering layer 3 is cut inward to form a wire tube installation groove 301, and the vertical keel 1 and the corrugated mesh mold 2 form an avoidance gap 10 at the wire tube installation groove 301, and the outer covering layer 3 is formed inward at the position corresponding to the filling groove 202. A structural reinforcement groove 302 is installed in the structural reinforcement groove 302. The structural reinforcement groove 302 is filled with mortar and smoothed to form a structural reinforcement support to make up for the lack of strength of the avoidance gap 10. The "horizontal" here is interpreted as a direction perpendicular to the vertical keel 1, or roughly oblique along the direction of the wall width. Further, the structural reinforcement groove 302 is formed at least at the filling groove 202 on the side of the avoidance gap 10 formed by the vertical keel 1. Preferably, the structural reinforcement 5 is a structural reinforcement rib, and this implementation method is emphasized in this embodiment.
[0043] Please refer to Figure 5 This embodiment aims to cut a groove for wiring pipes at the back, and the vertical keel 1 will be interrupted at the position of the groove or cabinet to form an avoidance gap 10. The idea of the prior art is to directly strengthen the structure of the avoidance gap 10, but there are construction difficulties and defects in practice. The present application actually sets a structural reinforcement 5 on the side in the same direction as the vertical keel 1 to compensate for this defect.
[0044] Further, please combine Figure 6 , Figure 7 and Figure 8 This embodiment also includes a function cabinet installation opening 303, which is formed by cutting inwardly the outer covering layer 3, and a support member 7 is supported below the function cabinet installation opening 303. The support member 7 is supported in the cavity 201 and is used to support the embedded function cabinet.
[0045] Furthermore, the functional cabinet installation opening 303 is implemented as a window that passes through the wall or a non-through slot. In this embodiment, it is preferably implemented as a window that passes through the wall. In order to improve the structural strength of the functional cabinet installation opening 303, a structural support frame 8 is supported in the functional cabinet installation opening 303. Specifically, the structural support frame 8 includes at least a top transverse support 81 and a side lateral support 82. Preferably, the transverse support 81 and the lateral support 82 are both implemented as channel steels, and their sides should not protrude from the outer covering 3; and the mortar is smoothed on the two side spaces of the transverse support 81 and the lateral support 82 and the middle groove space, and the structural support frame 8 is buried in the functional cabinet installation opening 303.
[0046] Specifically, the function cabinet installation opening 303 is embedded with a function cabinet (illustration omitted), and the support member 7 is supported on the function cabinet. Further, the function cabinet is implemented as a distribution box, a fire box, a switch box or a control cabinet. Preferably, the support member 7 is selected as one of angle steel, C-shaped steel, and H-shaped steel, and is vertically supported at the bottom of the function cabinet.
[0047] In order to upgrade the existing wall technology and meet the technical requirements of super-large walls. Compared with the technical barriers of the existing wall not exceeding the height of a single floor. In this embodiment, the height of the vertical keel 1 is not less than 6m, forming an ultra-high assembled integrated steel mesh inner mold wall. For further information, please refer to Figure 6 and Figure 7 A steel cage 6 is installed at the mid-height of the vertical keel 1 . The steel cage 6 is arranged along the wall width and penetrated by the vertical keel 1 . The outer covering layer 3 covers the steel cage 6 to form a beam structure 60 .
[0048] The beneficial effects of this embodiment are: The steel mesh inner mold wall of the present application can be used to lay grooves for wire tubes 4 at any position. After the outer covering layer is cut inward to form the wire tube installation groove 301, an avoidance gap 10 is formed at the position of the vertical keel 1 and the corrugated mesh mold 2 corresponding to the wire tube installation groove 301, and structural reinforcement is performed in the filling groove 202 on the side of the avoidance gap 10, so that the wall can be laid horizontally without affecting the structural strength.
[0049] Cut grooves on the wall for wiring and layout of distribution boxes, fire protection boxes, switch boxes or control cabinets; this can achieve the integration of wall structure functions.
[0050] On the wall, along the length direction of the wire tube installation groove 301, a vertical groove is cut and a structural reinforcement member 5 is placed in it, so that vertical support reinforcement can be achieved, thereby compensating for the lack of structural strength of the avoidance gap 10 of the vertical keel 1.
[0051] A support member 7 is supported below the functional cabinet installation opening 303 . The support member 7 is supported in the cavity 201 , which is convenient and simple and easy to operate after the outer covering layer 3 is sprayed.
[0052] Compared with the traditional steel mesh inner formwork wall, which is generally only about 3m high and cannot support super-high walls with just the keel, the present application sets a steel cage 6 at the half-height position of the wall to form a beam structure 60, so that the application can achieve a super-high wall structure of more than 6m.
[0053] Method Example: Please plot Figure 1 to Figure 8 This embodiment also provides a construction method for an assembled integrated steel mesh inner formwork wall, comprising the following steps: S1: Arrange multiple vertical keels 1 side by side to form a wall skeleton.
[0054] Specifically, the vertical keel 1 uses C-shaped channel steel, and multiple C-shaped channel steels are arranged side by side in the wall width direction, and the notch direction is consistent with the wall width direction. If a super-high wall is required, a C-shaped channel steel of more than 6m is selected, and a steel cage 6 is set at 4m. The steel cage 6 is arranged along the wall width and penetrated by the vertical keel 1, and the two can be fixed by welding; ear plates can also be set on the vertical keel 1 for binding.
[0055] S2: A corrugated mesh mold 2 is installed on both sides of the vertical keels 1 arranged side by side, and a cavity 201 is formed on one side of the inner crest surface of the two rows of corrugated mesh molds 2, so that the vertical keel 1 is located in the cavity 201, and a filling groove 202 is formed on the side of the cavity 201 on the outer side of the trough surface of the corrugated mesh mold 2.
[0056] Specifically, the corrugated mesh mold 2 is made of a corrugated steel mesh, which is integrally formed with the steel mesh and has continuous crests and troughs. It is fixed to the vertical keel 1 by welding. At this time, the vertical filling slot 202 or cavity 201 can realize the vertical pipeline layout installation, and if the functional cabinet needs to be installed in advance, the assembled vertical keel 1 and the corrugated mesh mold 2 need to be cut into grooves, and then fixed around the grooves by a frame (such as a structural support frame 8) to strengthen the structure.
[0057] As a preferred implementation mode of this embodiment, this embodiment can be implemented after the vertical pipeline layout is completed, and the subsequent functional cabinet installation can be carried out according to the actual required position.
[0058] S3: spraying the outer covering layer 3 on the two rows of corrugated mesh molds 2 and filling the grooves 202.
[0059] Specifically, the mesh of the corrugated mesh mold 2 is relatively fine and can be used as a template for mortar spraying, which is a prior art and will not be described in detail. The cavity 201 is located inside the corrugated mesh mold 2 and is formed by the corrugated mesh mold 2 facing each other, so it is not filled with spraying to form the cavity 201, and the outer surface of the filling groove 202 is provided with a common structural rib filled with spraying to achieve structural auxiliary support.
[0060] S4: Cut the outer covering layer 3 inward to form a wire tube installation groove 301 for installing the wire tube 4, and make the vertical keel 1 and the corrugated mesh mold 2 correspond to the wire tube installation groove 301 to form an avoidance gap 10. Please refer to Figure 5 This embodiment aims to cut a groove for wiring pipes at the back, and the vertical keel 1 will be interrupted at the position of the groove or cabinet to form an avoidance gap 10. The idea of the prior art is to directly strengthen the structure of the avoidance gap 10, but there are construction difficulties and defects in practice. The present application actually sets a structural reinforcement 5 on the side in the same direction as the vertical keel to compensate for this defect.
[0061] Specifically, after the outer covering layer 3 is sprayed and formed, horizontal wiring and cabinet layout are performed at any position according to the needs of the construction site; therefore, the outer covering layer 3 is cut inward to form a wire pipe installation groove 301, and the vertical keel 1 and the corrugated mesh mold 2 are formed at the position corresponding to the wire pipe installation groove 301. The "horizontal" here is interpreted as a direction perpendicular to the vertical keel 1, or roughly oblique along the direction of the wall width. Further, the structural reinforcement groove 302 is formed at least at the filling groove 202 on the side of the avoidance gap 10 formed by the vertical keel 1.
[0062] Further, the present embodiment also includes a function cabinet installation port 303, which is formed by cutting inwardly in the outer covering layer, and a support member 7 is supported below the function cabinet installation port 303, which is supported in the cavity 201 and used to support the embedded function cabinet. Further, the function cabinet installation port 303 is implemented as a window that penetrates the wall or a non-penetrating slot. In this embodiment, it is preferably implemented as a window that penetrates the wall. In order to improve the structural strength of the function cabinet installation port 303, a structural support frame 8 is supported in the function cabinet installation port 303. Specifically, the structural support frame 8 includes at least a top transverse support 81 and a side lateral support 82. Preferably, the transverse support 81 and the lateral support 82 are both implemented as channel steel, and their sides should not protrude from the outer covering layer 3; and the mortar is smoothed on the two side spaces of the transverse support 81 and the lateral support 82 and the middle groove space, and the structural support frame 8 is buried in the function cabinet installation port 303.
[0063] Specifically, the function cabinet installation opening 303 is embedded with a function cabinet, and the support member 7 is supported on the function cabinet. Further, the function cabinet is implemented as a distribution box, a fire box, a switch box or a control cabinet. Preferably, the support member 7 is selected as one of angle steel, C-shaped steel, and H-shaped steel, and is vertically supported at the bottom of the function cabinet.
[0064] S5: The filling grooves 202 on both sides of the vertical keel 1 where the avoidance gap 10 is formed are cut inward to form a structural reinforcement groove 302, and a structural reinforcement member 5 is installed in the structural reinforcement groove 302, and the structural reinforcement groove 302 is filled with mortar and smoothed.
[0065] Specifically, a structural reinforcement member 5 is installed in the structural reinforcement groove 302, and the structural reinforcement groove 302 is filled with mortar and smoothed to form a structural reinforcement support to compensate for the strength deficiency of the avoidance gap 10. Preferably, the structural reinforcement member 5 is a structural reinforcement rib.
[0066] The beneficial effects of this embodiment are: The steel mesh inner mold wall of the present application can be used to lay grooves for wire tubes 4 at any position. After the outer covering layer is cut inward to form the wire tube installation groove 301, an avoidance gap 10 is formed at the position of the vertical keel 1 and the corrugated mesh mold 2 corresponding to the wire tube installation groove 301, and structural reinforcement is performed in the filling groove 202 on the side of the avoidance gap 10, so that the wall can be laid horizontally without affecting the structural strength.
[0067] Cut grooves on the wall for wiring and layout of distribution boxes, fire protection boxes, switch boxes or control cabinets; this can achieve the integration of wall structure functions.
[0068] On the wall, along the length direction of the wire tube installation groove 301, a vertical groove is cut and a structural reinforcement member 5 is placed in it, so that vertical support reinforcement can be achieved, thereby compensating for the lack of structural strength of the avoidance gap 10 of the vertical keel 1.
[0069] A support member 7 is supported below the functional cabinet installation opening 303 . The support member 7 is supported in the cavity 201 , which is convenient and simple and easy to operate after the outer covering layer 3 is sprayed.
[0070] Compared with the traditional steel mesh inner formwork wall, which is generally only about 3m high and cannot support super-high walls with just the keel, the present application sets a steel cage 6 at the half-height position of the wall to form a beam structure 60, so that the application can achieve a super-high wall structure of more than 6m.
[0071] The method of the present application is simple and convenient, and can realize the post-processing of the wire tube 4 grooving of the steel mesh inner mold wall, and can realize the structural installation of super-large walls.
[0072] Furthermore, the present invention is described in detail above in conjunction with the embodiments of the accompanying drawings, and a person skilled in the art can make various variations of the present invention according to the above description. Therefore, certain details in the embodiments should not constitute a limitation of the present invention, and the present invention shall be protected by the scope defined by the attached claims.
Claims
1. An assembled integrated steel mesh inner mold wall, comprising a vertical keel, a corrugated mesh mold and an outer covering layer; a plurality of vertical keels are arranged side by side, two rows of the corrugated mesh molds are arranged on both sides of the vertical keels arranged side by side, the inner side of the wave crest surface of the two rows of the corrugated mesh molds are opposite to form a cavity, the vertical keel is located in the cavity, the outer side of the wave trough surface of the corrugated mesh mold forms a filling groove located on the side of the cavity, the outer covering layer is overmolded on the corrugated mesh mold and fills the filling groove, characterized in that: The outer covering layer is cut inwardly to form a wire tube installation groove, the vertical keel and the corrugated mesh mold are positioned to form an avoidance gap corresponding to the wire tube installation groove, the outer covering layer is positioned to form a structural reinforcement groove inwardly corresponding to the filling groove, a structural reinforcement member is installed in the structural reinforcement groove, and the structural reinforcement groove is smoothed by post-filling mortar.
2. The assembled integrated steel mesh inner form wall according to claim 1, characterized in that: It also includes a function cabinet installation opening, which is formed by inward cutting of the outer covering layer. A support member is supported below the function cabinet installation opening, and the support member is supported in the cavity.
3. The assembled integrated steel mesh inner form wall according to claim 2, characterized in that: A structural support frame is supported in the installation opening of the functional cabinet; the structural support frame at least includes a transverse support at the top and a lateral support at the side.
4. The assembled integrated steel mesh inner formwork wall according to claim 3, characterized in that: The transverse support and the lateral support are channel steels, the width of the channel steels is smaller than the depth of the installation opening of the functional cabinet, and both sides of the channel steels and the space inside the channel are filled with mortar.
5. The assembled integrated steel mesh inner formwork wall according to claim 3 or 4, characterized in that: The structural support frame is embedded with a functional cabinet, and the support member is supported by the functional cabinet.
6. The assembled integrated steel mesh inner formwork wall according to claim 5, characterized in that: The functional cabinet is implemented as a distribution box, a fire protection box, a switch box or a control cabinet.
7. The assembled integrated steel mesh inner formwork wall according to claim 1, characterized in that: The groove direction of the wire tube installation groove is horizontal.
8. The assembled integrated steel mesh inner form wall according to claim 1, characterized in that: The height of the vertical keel is not less than 6m, forming an ultra-high assembled integrated steel mesh inner mold wall; a steel cage is installed at the half height of the vertical keel, the steel cage is arranged along the width of the wall and is penetrated by the vertical keel, and the outer covering layer covers the steel cage to form a beam structure.
9. The assembled integrated steel mesh inner form wall according to claim 1, characterized in that: The structural reinforcement groove is formed at least at the filling groove on the side of the avoidance gap formed by the vertical keel.
10. The assembled integrated steel mesh inner form wall according to claim 1, characterized in that: The structural reinforcement member is a structural reinforcement rib; the support member is selected from one of angle steel, C-shaped steel and H-shaped steel.
11. The construction method of the assembled integrated steel mesh inner form wall is characterized in that: The following steps are involved: Multiple vertical keels are arranged side by side to form a wall skeleton; Installing corrugated mesh molds on both sides of the vertical keels arranged side by side, forming a cavity on one side of the wave crest surface of the two rows of corrugated mesh molds, so that the vertical keels are located in the cavity, and a filling groove is formed on the side of the cavity on the side outside the wave trough surface of the corrugated mesh mold; Spraying and forming an outer covering layer on the two rows of the corrugated mesh molds and filling the filling grooves; The outer covering layer is cut inwardly to form a wire tube installation groove for wire tube installation, and the vertical keel and the corrugated mesh mold are positioned to form an avoidance gap corresponding to the wire tube installation groove; A structural reinforcement groove is formed by cutting inwards at the groove filling positions on both sides of the vertical keel where the avoidance gap is formed, and a structural reinforcement member is installed in the structural reinforcement groove, and the structural reinforcement groove is filled with mortar and smoothed.
12. The construction method according to claim 11, characterized in that: After the outer covering layer is sprayed, the outer covering layer may be cut inwardly to form a functional cabinet installation opening, a support member may be arranged in a cavity below the functional cabinet installation opening, and a functional cabinet may be embedded in the functional cabinet installation opening and supported by the support member.
13. The construction method according to claim 11, characterized in that: The height of the vertical keel is not less than 6m. A steel cage is installed at the half height of the vertical keel. The steel cage is arranged along the wall width and penetrated by the vertical keel. The outer covering layer covers the steel cage to form a beam structure.