Alc wall panel mounting structure

Abstract

The utility model relates to the field of building construction discloses a kind of ALC wallboard mounting structure, including ALC wallboard, the pipe card for being fixed on top beam and bottom floor with ALC wallboard, positioning crossbeam, fixed bolt and pad strip, wherein: positioning crossbeam is equipped with 2 roots in parallel, 2 positioning crossbeams are respectively close to top beam and bottom floor setting, and its both ends are fixed on structural column by expansion screw, and the same side of 2 positioning crossbeams forms the positioning surface for positioning ALC wallboard;Positioning crossbeam is equipped with multiple waist round holes along its length direction;Pad strip is fixed on bottom floor, and the bottom of the side of ALC wallboard away from positioning crossbeam is used to hold up;The back of ALC wallboard is equipped with the reserved slot matched with positioning crossbeam, and the front is equipped with at least one countersunk bolt hole passing through reserved slot;Fixed bolt is arranged in waist round hole and countersunk bolt hole, and is used to fix ALC wallboard on positioning crossbeam.The utility model has realized the quick positioning installation of ALC wallboard, also has improved the firmness of wallboard installation.

Description

Technical Field

[0001] This utility model relates to the field of building construction, and in particular to an ALC wall panel installation structure. Background Technology

[0002] ALC wall panels are concrete products made from lightweight aggregates, cement, silica sand, and other raw materials through a high-pressure steam curing process. Currently, the installation of ALC wall panels typically involves first marking control lines for the installation position on the top beam and bottom floor slab with an ink line. After the wall panel is erected, its position is manually adjusted according to the control lines. To ensure the verticality and flatness of the wall panel, it is necessary to continuously pry it with a crowbar during the adjustment process to ensure the installation position meets the requirements. Simultaneously, wedges are used to prop up the bottom sides of the wall panel to facilitate the filling of adhesive between the wall panel and the bottom floor slab. After the wall panel is adjusted into place, it is fixed to the top beam and bottom floor slab using pipe clamps at the top and bottom, respectively, to achieve wall panel fixation. Therefore, the current installation of ALC wall panels has the following problems:

[0003] 1. Relying on control lines for positioning, the adjustment of the wall panels requires manual adjustment using pry bars, which is cumbersome, time-consuming, and labor-intensive.

[0004] 2. During the adjustment process, multiple wedges need to be inserted into the bottom sides of the wall panel, and the wedges need to be removed later, which is a troublesome operation.

[0005] 3. During the adjustment process, the wall panels may tip over due to the lack of fixation, posing a safety hazard during installation.

[0006] Based on this, this application provides an ALC wall panel installation structure that is highly secure, easy to operate, and reliably fixed to the wall panels to solve the above problems. Utility Model Content

[0007] This utility model aims to solve the technical problems existing in the prior art. Therefore, this utility model provides an ALC wall panel installation structure that is highly safe, easy to operate, and reliably fixes the wall panels.

[0008] The technical solution adopted by this utility model to solve its technical problem is:

[0009] An ALC wall panel installation structure is provided, comprising an ALC wall panel, pipe clamps for fixing the ALC wall panel to a top beam and a bottom floor slab, a positioning beam, fixing bolts, and a spacer strip. The positioning beam consists of two parallel beams, one near the top beam and the other near the bottom floor slab, with both ends fixed to structural columns by expansion bolts. The same side of the two positioning beams forms a positioning surface for positioning the ALC wall panel. The positioning beam has multiple oval holes along its length. The spacer strip is fixed to the bottom floor slab to support the bottom of the ALC wall panel away from the positioning beam. The back of the ALC wall panel has a pre-drilled groove matching the positioning beam, and the front has at least one countersunk bolt hole penetrating the pre-drilled groove. The fixing bolt passes through the oval holes and the countersunk bolt hole to fix the ALC wall panel to the positioning beam.

[0010] In some alternative embodiments, the positioning beam is made of channel steel with its groove facing away from the ALC wall panel, and end plates are welded to both ends of the channel steel, with multiple mounting holes on the end plates.

[0011] In some alternative embodiments, the spacing between the oval holes on the positioning beam is smaller than the width of the ALC wall panel.

[0012] In some alternative implementations, the number of spacers is the same as the number of ALC wall panels, and their length is less than the width of the ALC wall panels.

[0013] In some alternative embodiments, the pad strip is fixed to the bottom floor slab by multiple nails, and its contact surface with the ALC wall panel has multiple grooves along its length.

[0014] In some alternative implementations, a foam strip is also included, which is filled into the inner groove of the positioning beam.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention enables rapid positioning and installation of ALC wall panels, eliminating the need for repeated prying and adjustment, thus saving time and effort. It also solves the problem of potential tipping during wall panel adjustment and improves the stability of the wall panel installation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0018] Figure 1This is a sectional view of the ALC wall panel installation structure provided by this utility model;

[0019] Figure 2 yes Figure 1 Right view of the provided ALC wall panel mounting structure;

[0020] Figure 3 This is a three-dimensional structural diagram of the positioning beam provided by this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1—ALC wall panel, 1.1—reserved groove, 1.2—counterhead bolt hole, 2—pipe clamp, 3—positioning beam, 3.1—oval hole, 3.2—end plate, 4—fixing bolt, 5—shim, 6—expansion screw, 7—foam strip. Detailed Implementation

[0023] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Furthermore, the terms "installation," "connection," and "linking" used in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0028] Example 1

[0029] As attached Figure 1 To be continued Figure 3 As shown, this embodiment provides an ALC wall panel installation structure, including an ALC wall panel 1, pipe clamps 2, positioning beams 3, fixing bolts 4, and spacers 5, wherein:

[0030] The positioning beams 3 consist of two parallel beams, both ends of which are fixed to the structural columns by expansion bolts 6. One positioning beam is positioned near the top beam, and the other near the bottom floor slab. The same side of the two positioning beams 3 forms a positioning surface for positioning the ALC wall panels. The back of the vertical ALC wall panel is attached to the two positioning beams to ensure its flatness during installation. The positioning beams 3 also have multiple oblong holes 3.1, the distance between adjacent oblong holes being less than the width of the ALC wall panel. These oblong holes 3.1 are used to install the ALC wall panels 1 onto the positioning beams 3 using fixing bolts 4, connecting multiple ALC wall panels into a single unit and improving the installation stability of the wall panels.

[0031] Preferably, in this embodiment, the back of the ALC wall panel 1 is provided with a reserved groove 1.1 that matches the positioning beam 3. The depth L1 of the reserved groove 1.1 is equal to the thickness L2 of the positioning beam 3, so that the positioning beam can be completely embedded in the ALC wall panel, ensuring the flatness of the back of the wall panel. Meanwhile, the front of the ALC wall panel 1 is provided with at least one countersunk bolt hole 1.2 penetrating the reserved groove 1.1 for inserting a fixing bolt 4; as shown in the attached figure. Figure 2 As shown, in this embodiment, a countersunk bolt hole is preferably provided on the side near the structural column or the wall panel that has been installed, and the other side of the wall panel is fixed by a pipe clamp.

[0032] Preferably, in this embodiment, the positioning beam 3 is made of channel steel, with its groove facing away from the ALC wall panel 1, so that the head of the fixing bolt is inside the groove and does not protrude from the back of the wall panel. The two ends of the channel steel are welded with end plates 3.2, and the end plates are provided with multiple mounting holes to facilitate fixing to the structural column by expansion bolts 6.

[0033] The fixing bolt 4 passes through the oblong hole 3.1 and the countersunk bolt hole 1.2, and is used to fix the ALC wall panel 1 to the positioning beam 3.

[0034] The padding strip 5 is fixed parallel to the positioning beam 3 on the bottom floor slab, used to support the bottom of the ALC wall panel 1 away from the positioning beam. When the wall panel is placed vertically with the two positioning beams as positioning surfaces, the bottom of the wall panel is supported by the padding strip, so that the positioning beam does not bear the weight of the wall panel. At the same time, the padding strip also facilitates the filling of adhesive between the wall panel and the bottom floor slab. In addition, the use of this padding strip eliminates the need for wedges.

[0035] In one embodiment, a long pad strip 5 is provided, and the pad strip 5 is fixed to the bottom floor slab by multiple nails. In another embodiment, as shown in the attached... Figure 2 As shown, multiple short spacers are provided, the number of which is the same as the number of ALC wall panels, and their length is less than the width of the ALC wall panels. In this embodiment, multiple short spacers are preferably provided.

[0036] Preferably, in this embodiment, the contact surface between the pad strip 5 and the ALC wall panel 1 is provided with multiple grooves along its length. This design can reduce the contact surface between the pad strip and the bottom surface of the wall panel, thereby reducing the friction force of the wall panel moving along the length of the pad strip, which is beneficial for pushing the wall panel to move towards the installed wall panel.

[0037] The pipe clamp 2 is used to fix the ALC wall panel 1 to the top beam and bottom floor slab after the ALC wall panel is installed in place. In specific operation, the pipe clamp is fixed to the top and bottom of the wall panel during installation, as shown in the attached diagram. Figure 2 As shown, once the wall panel is installed in place, the pipe clamps are fixed to the top beam and the bottom floor slab to complete the wall panel fixing. This operation is a current technical method.

[0038] The specific implementation steps are as follows:

[0039] 1. Determine the installation location of the ALC wall panel by using a chalk line or a line projector;

[0040] 2. Fix the two positioning beams to the structural columns near the top beam and bottom floor slab, respectively, using elastic or projection lines as reference lines;

[0041] 3. Secure the spacer strip to the bottom floor slab using nail guns;

[0042] 4. Use the wall panel installation machine to grab the wall panel and keep it vertical. Move the wall panel to the installation position (close to the positioning beam and the already installed wall panel or structural column). Adjust the height of the wall panel so that the reserved groove on the back is aligned with the beam. Slowly move the wall panel forward so that the positioning beam enters the reserved groove and fits against the bottom of the reserved groove. At this time, the bottom of the wall panel is in contact with the pad strip.

[0043] 5. Insert the fixing bolts into the oblong holes and countersunk bolt holes, but do not tighten the nuts. Then remove the wall panel installation machine. At this time, the wall panel is supported by the positioning beam, fixing bolts and support plate.

[0044] 6. Push the wall panel to fit against the structural column or an already installed wall panel, then tighten the nuts to pull the wall panel taut onto the positioning beam;

[0045] 7. Fix the pipe clamps at the top and bottom of the wall panel to the top beam and bottom floor slab using the setting method.

[0046] Example 2

[0047] Based on Embodiment 1, this embodiment also includes a foam strip 7, as shown in the attached figure. Figure 1 As shown, the foam strip 7 is filled into the groove of the positioning beam 3. After the ALC wall panel is installed, the foam strip is filled into the positioning beam before subsequent wall surface construction (such as applying crack-resistant mortar).

[0048] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An ALC wall panel mounting structure comprising an ALC wall panel and a pipe clip for fixing the ALC wall panel to a top beam and a bottom floor; characterized in that: Further comprising positioning cross beams, fixing bolts and spacer strips, wherein: The positioning cross beams are arranged in parallel, and two positioning cross beams are arranged close to the top beam and the bottom floor respectively, and the two ends of the two positioning cross beams are fixed on the structure column through expansion screws, and the same side of the two positioning cross beams forms a positioning surface for positioning the ALC wallboard, and a plurality of waist round holes are arranged on the positioning cross beam along the length direction of the positioning cross beam; The spacer strips are fixed on the bottom floor and used to support the bottom of the ALC wallboard away from the side of the positioning cross beam; The back surface of the ALC wallboard is provided with a reserved groove matched with the positioning cross beam, and the front surface is provided with at least one countersunk bolt hole penetrating through the reserved groove; The fixing bolts are arranged in the waist round holes and the countersunk bolt holes and used to fix the ALC wallboard on the positioning cross beam.

2. The ALC wall panel mounting structure according to claim 1, characterized in that: The positioning cross beam adopts a channel steel, the notch of the channel steel is arranged away from the ALC wallboard, and end plates are welded at the two ends of the channel steel, and a plurality of mounting holes are arranged on the end plates.

3. The ALC wall panel mounting structure according to claim 1, characterized in that: The spacing between the waist round holes on the positioning cross beam is smaller than the width of the ALC wallboard.

4. The ALC wall panel mounting structure according to claim 1, characterized in that: The number of the spacer strips is the same as the number of the ALC wallboard, and the length of the spacer strip is smaller than the width of the ALC wallboard.

5. The ALC wall panel mounting structure according to claim 4, characterized in that: The spacer strips are fixed on the bottom floor through a plurality of shot pins, and a plurality of grooves are arranged on the contact surface of the spacer strips along the length direction of the spacer strips.

6. The ALC wall panel mounting structure according to claim 2, characterized in that: Further comprising foam strips, and the foam strips are filled in the inner groove of the positioning cross beam.

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