Auxiliary installation device for building outer wall EPS decoration strip and construction method

Abstract

This invention relates to the field of building construction technology, and discloses an auxiliary installation device and construction method for EPS decorative strips on building exterior walls. By setting an installation bracket on the exterior wall as the suspension point for a plumb bob assembly, the length of the telescopic rod of the installation bracket is adjusted according to the thickness of the EPS decorative strip, and the fixing position of the top of the plumb bob assembly's rope on the horizontal bracket is adjusted according to the designed installation position of the EPS decorative strip. Using the plumb bob assembly's rope as a reference, rapid installation of the EPS decorative strip is achieved. Based on these measures, by setting the plumb bob assembly as a reference, the installation position of the EPS decorative strip can be quickly obtained during installation, and the error between the installation position and the designed position can be determined after installation, improving the installation speed and quality (i.e., the flatness and straightness of the installed EPS decorative strip). Furthermore, the device has a simple structure, low manufacturing cost, and can be reused multiple times.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, specifically to an auxiliary installation device and construction method for EPS decorative strips on building exterior walls. Background Technology

[0002] EPS decorative strips are fireproof and do not emit toxic substances, making them an environmentally friendly and high-quality decorative building material. They are a new type of exterior wall decorative line and component, more suitable for installation. On exterior walls insulated with EPS or XPS, they can showcase a classic and elegant European decorative style while ensuring that the main building's exterior walls do not experience thermal bridging. They offer advantages such as convenient installation, economy, and long durability.

[0003] Traditionally, EPS decorative strips are installed by bonding EPS boards with specialized composite adhesive mortar and reinforcing them with anchors. Each strip requires constant adjustment to maintain a smooth and straight finish, making the process cumbersome, labor-intensive, and inefficient. Therefore, we propose an auxiliary installation device and method for EPS decorative strips on building exteriors. This method offers advantages such as ease of operation, cost-effectiveness, speed, efficiency, and superior installation results, significantly improving construction quality and ensuring optimal installation outcomes. Summary of the Invention

[0004] To address the aforementioned shortcomings of existing technologies, an auxiliary installation device and construction method for EPS decorative strips on building exterior walls are provided, which improves the installation efficiency of EPS decorative strips while ensuring construction quality.

[0005] The technical solution adopted by the present invention to solve the above-mentioned technical problems is as follows:

[0006] An auxiliary installation device for EPS decorative strips on building exterior walls, characterized in that it includes an installation bracket and a plumb bob assembly;

[0007] The mounting bracket includes a graduated horizontal bracket, two fixed seats fixed to the exterior wall of the building, and a telescopic rod with telescopic function. The two ends of the horizontal bracket are connected to the fixed seats through the telescopic rod. The two ends of the telescopic rod are fixed to the fixed seats and the horizontal bracket respectively. The horizontal bracket is always parallel to the exterior wall of the building, and the distance between the horizontal bracket and the exterior wall of the building can be adjusted by the telescopic rod.

[0008] The plumb bob assembly includes a plumb bob and a rope, with the top end of the rope connected to a horizontal support and the bottom end connected to the plumb bob.

[0009] According to the above technical solution, the fixing base includes a base plate and a nail. The base plate is fixed to the exterior wall of the building by the nail, and one end of the telescopic rod is fixed to the base plate.

[0010] According to the above technical solution, the telescopic rod is welded to the base plate, and the telescopic rod is perpendicular to the base plate.

[0011] According to the above technical solution, the telescopic rod adopts one of the following: electric push rod, cylinder, or mechanical telescopic rod. If the telescopic rod adopts a mechanical telescopic rod, it consists of a limiting pin, a sleeve, and a support rod. The sleeve is provided with several sets of limiting holes, which penetrate the upper and lower parts of the sleeve. The support rod is provided with a through hole. The length of the mechanical telescopic rod can be adjusted by passing the limiting pin through different limiting holes and through holes. The interval of the limiting holes is set according to the thickness of EPS.

[0012] According to the above technical solution, the telescopic rod and the horizontal support are connected by a detachable connection structure. The horizontal support consists of multiple horizontal support rods with scales on them. The length of the horizontal support is controlled by the length of the installation area of ​​the EPS decorative strip on the exterior wall of the building.

[0013] According to the above technical solution, the plumb bob assembly also includes a sleeve, the inner cavity of which matches the cross-sectional dimensions of the horizontal support. The sleeve is fitted onto the horizontal support, and a positioning threaded hole penetrating the upper wall of the sleeve is provided at the top of the sleeve. The sleeve is adjusted to the required position according to the installation position of the EPS decorative strip, and the sleeve is fixed to the horizontal support by bolts passing through the positioning threaded hole.

[0014] A construction method for EPS decorative strips on building exterior walls, characterized by the following steps:

[0015] S1: The exterior walls of the building are painted smooth;

[0016] S2: Fix the bracket to the area to be constructed on the top of the building's exterior wall EPS decorative strip;

[0017] S3: Adjust the spacing between the horizontal bracket and the building exterior wall according to the thickness of the EPS decorative strip;

[0018] S4: Based on the design installation positions of all EPS decorative strips within the construction area, determine the fixing position of the top of the rope corresponding to each EPS decorative strip on the horizontal bracket;

[0019] S5: Install EPS decorative strips from one side of the construction area to the other until all EPS decorative strips are installed; when installing each EPS decorative strip, fix the top of the cord at the position determined in S4.

[0020] S6: After all EPS decorative strips are installed, complete the construction of the outer side of the EPS decorative strips.

[0021] According to the above technical solution, in step S4, the direct fixing point of the rope on the horizontal support or the fixing point of the sleeve on the horizontal support must meet the requirement that the side of the rope coincides with the side of the EPS decorative strip.

[0022] According to the above technical solution, in step S5, when constructing the EPS decorative strip, firstly, special adhesive mortar is used to paste the EPS decorative strip onto the wall; then, after the adhesive mortar has solidified, anchor bolts are used to fix the EPS decorative strip.

[0023] According to the above technical solution, in step S6, the construction of the outer side of the EPS decorative strip includes first hanging a layer of fiber mesh on the outer surface of the EPS decorative strip and installing corner strips at the inside and outside corners; second, applying anti-crack mortar to the outer surface of the EPS decorative strip; and finally, spraying real stone paint on the outer surface of the EPS decorative strip.

[0024] The present invention has the following beneficial effects:

[0025] 1. By installing mounting brackets on the exterior wall as suspension points for the pendant assembly, the length of the mounting bracket's telescopic rod is adjusted according to the thickness of the EPS decorative strip. Furthermore, the fixing position of the pendant assembly's rope tip on the horizontal bracket is adjusted according to the EPS decorative strip's designed installation position. Using the pendant assembly's rope as a reference, rapid installation of the EPS decorative strip is achieved. Based on these measures, by using the pendant assembly as a reference, the installation position of the EPS decorative strip can be quickly determined during installation, and any discrepancies between the installed position and the designed position can be assessed after installation. This improves the installation speed and quality (i.e., the flatness and straightness of the installed EPS decorative strip). In addition, this device has a simple structure, low manufacturing cost, and can be reused multiple times.

[0026] 2. The plumb bob assembly is equipped with a sleeve. According to the installation position of the EPS decorative strip, the sleeve is adjusted to the required position and fixed to the horizontal bracket by bolts passing through the positioning threaded holes, which facilitates the adjustment of the plumb bob assembly position on the horizontal bracket. Attached Figure Description

[0027] Figure 1 This is a schematic diagram illustrating the use of an embodiment provided by the present invention;

[0028] In the diagram, 1. Horizontal support; 2. Building exterior wall; 3. Fixing base; 4. Telescopic rod; 5. Plumb bob; 6. Rope; 7. EPS decorative strip. Detailed Implementation

[0029] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] Reference Figure 1As shown, the present invention provides an auxiliary installation device for EPS decorative strips on building exterior walls.

[0031] Example 1

[0032] Includes mounting brackets and pendant assembly;

[0033] The mounting bracket includes a graduated horizontal bracket 1, two fixed seats 3 fixed to the exterior wall of the building 2, and a telescopic rod 4 with telescopic function. The two ends of the horizontal bracket are connected to the fixed seats through the telescopic rod. The two ends of the telescopic rod are fixed to the fixed seats and the horizontal bracket respectively. The horizontal bracket is always parallel to the exterior wall of the building, and the distance between the horizontal bracket and the exterior wall of the building can be adjusted by the telescopic rod.

[0034] The plumb bob assembly includes a plumb bob 5 and a rope 6, with the top end of the rope connected to a horizontal support and the bottom end connected to the plumb bob.

[0035] In this embodiment, by setting a mounting bracket on the exterior wall as the suspension point for the pendant assembly, the length of the telescopic rod of the mounting bracket is adjusted according to the thickness of the EPS decorative strip 7, and the fixing position of the top of the pendant assembly's rope on the horizontal bracket is adjusted according to the installation design position of the EPS decorative strip. Using the pendant assembly's rope as a reference, rapid installation of the EPS decorative strip is achieved. Based on these measures, by setting the pendant assembly as a reference, the installation position of the EPS decorative strip can be quickly obtained during installation, and it can be determined whether there is an error between the installation position and the design position after installation, thus improving the installation speed and quality (i.e., the flatness and straightness of the installed EPS decorative strip). Furthermore, this device has a simple structure, low manufacturing cost, and can be reused multiple times.

[0036] Example 2

[0037] The structure and principle of Example 2 are similar to those of Example 1, except that several implementation forms of the fixing seat are given. The fixing seat includes a base plate and a nail. The base plate is fixed to the exterior wall of the building by the nail, and one end of the telescopic rod is fixed to the base plate. The fixing seat can also adopt other structural forms, such as being fixed to the top of the exterior wall of the building, with the horizontal support cantilevered above the exterior wall of the building.

[0038] In the embodiment of the base plate and nails, the telescopic rod is welded to the base plate and is perpendicular to the base plate.

[0039] Example 3

[0040] The structure and principle of Example 3 are similar to those of Example 1, except that a common structural form of the telescopic rod is presented. The telescopic rod employs one of the following: an electric push rod, a cylinder, or a mechanical telescopic rod. If a mechanical telescopic rod is used, it consists of a limiting pin, a sleeve, and a support rod. The sleeve has several sets of limiting holes that penetrate the upper and lower parts of the sleeve. The support rod has through holes. The length of the mechanical telescopic rod is adjusted by passing the limiting pin through different limiting holes and through holes. The interval between the limiting holes is set according to the thickness of the EPS.

[0041] Example 4

[0042] The structure and principle of Embodiment 4 are similar to those of Embodiment 1, except that: to facilitate the adjustment of the position of the plumb bob assembly on the horizontal support, the plumb bob assembly also includes a sleeve. The inner cavity of the sleeve matches the cross-sectional dimensions of the horizontal support. The sleeve is fitted onto the horizontal support, and a positioning threaded hole penetrating the upper wall of the sleeve is provided at the top of the sleeve. According to the installation position of the EPS decorative strip, the sleeve is adjusted to the required position, and the sleeve is fixed to the horizontal support by bolts passing through the positioning threaded hole.

[0043] This invention also provides a construction method for EPS decorative strips for building exterior walls, comprising the following steps:

[0044] S1: The exterior walls of the building are painted smooth;

[0045] S2: Fix the bracket to the area to be constructed on the top of the building's exterior wall EPS decorative strip;

[0046] S3: Adjust the spacing between the horizontal bracket and the building exterior wall according to the thickness of the EPS decorative strip;

[0047] S4: Based on the design installation positions of all EPS decorative strips within the construction area, determine the fixing position of the top of the rope corresponding to each EPS decorative strip on the horizontal bracket;

[0048] S5: Install EPS decorative strips from one side of the construction area to the other until all EPS decorative strips are installed; when installing each EPS decorative strip, fix the top of the cord at the position determined in S4.

[0049] S6: After all EPS decorative strips are installed, complete the construction of the outer side of the EPS decorative strips.

[0050] In the above embodiment, in step S4, the direct fixing point of the rope on the horizontal support or the fixing point of the sleeve on the horizontal support must satisfy the requirement that the rope coincides with the side of the EPS decorative strip.

[0051] In the above embodiment, in step S5, when constructing the EPS decorative strip, firstly, a special adhesive mortar is used to stick the EPS decorative strip to the wall surface; then, after the adhesive mortar has solidified, anchor bolts are used to fix the EPS decorative strip to further enhance its firmness.

[0052] In the above embodiment, in step S6, the construction of the outer side of the EPS decorative strip includes first hanging a layer of fiber mesh on the outer surface of the EPS decorative strip and installing corner strips at the inside and outside corners; second, applying anti-crack mortar to the outer surface of the EPS decorative strip; and finally, spraying real stone paint on the outer surface of the EPS decorative strip.

[0053] Working principle of the invention:

[0054] This invention provides a fixing point for the plumb bob assembly by setting up a mounting bracket. A telescopic rod in the mounting bracket is used to control the distance between the horizontal bracket and the building's exterior wall. After the EPS decorative strip is installed, a string is used to check whether the EPS decorative strip is installed flat. Furthermore, before installing the EPS decorative strip, the string serves as a reference to enable quick installation. After the EPS decorative strip is installed, the verticality of the installed EPS decorative strip can also be checked using the string.

[0055] The above are merely preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. Therefore, any equivalent changes made in accordance with the claims of the present invention shall still fall within the protection scope of the present invention.

Claims

1. An auxiliary installation device for EPS decorative strips on building exterior walls, characterized in that: Includes mounting brackets and pendant assembly; The mounting bracket includes a graduated horizontal bracket, two fixed seats fixed to the exterior wall of the building, and a telescopic rod with telescopic function. The two ends of the horizontal bracket are connected to the fixed seats through the telescopic rod. The two ends of the telescopic rod are fixed to the fixed seats and the horizontal bracket respectively. The horizontal bracket is always parallel to the exterior wall of the building, and the distance between the horizontal bracket and the exterior wall of the building can be adjusted by the telescopic rod. The plumb bob assembly includes a plumb bob and a rope, with the top end of the rope connected to a horizontal support and the bottom end connected to the plumb bob.

2. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 1, characterized in that: The mounting base includes a base plate and a nail. The base plate is fixed to the exterior wall of the building by the nail, and one end of the telescopic rod is fixed to the base plate.

3. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 2, characterized in that: The telescopic rod is welded to the base plate, and the telescopic rod is perpendicular to the base plate.

4. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 1, characterized in that: The telescopic rod can be an electric push rod, a cylinder, or a mechanical telescopic rod. If a mechanical telescopic rod is used, it consists of a limiting pin, a sleeve, and a support rod. The sleeve has several sets of limiting holes that penetrate the upper and lower parts of the sleeve. The support rod has through holes. The length of the mechanical telescopic rod can be adjusted by passing the limiting pin through different limiting holes and through holes. The spacing of the limiting holes is set according to the thickness of the EPS.

5. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 1, characterized in that: The telescopic pole and the horizontal support are connected by a detachable connection structure. The horizontal support consists of multiple horizontal support rods with scales on them. The length of the horizontal support is controlled by the length of the installation area of ​​the EPS decorative strip on the exterior wall of the building.

6. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 5, characterized in that: The pendulum assembly also includes a sleeve, the inner cavity of which matches the cross-sectional dimensions of the horizontal support. The sleeve is fitted onto the horizontal support, and a positioning threaded hole penetrating the upper wall of the sleeve is provided at the top of the sleeve. The sleeve is adjusted to the required position according to the installation position of the EPS decorative strip, and the sleeve is fixed to the horizontal support by bolts passing through the positioning threaded hole.

7. A construction method for EPS decorative strips on building exterior walls, characterized in that: An auxiliary installation device for EPS decorative strips on building exterior walls, as described in any one of claims 1-6, includes the following steps: S1: The exterior walls of the building are painted smooth; S2: Fix the bracket to the area to be constructed on the top of the building's exterior wall EPS decorative strip; S3: Adjust the spacing between the horizontal bracket and the building exterior wall according to the thickness of the EPS decorative strip; S4: Based on the design installation positions of all EPS decorative strips within the construction area, determine the fixing position of the top of the rope corresponding to each EPS decorative strip on the horizontal bracket; S5: Install EPS decorative strips from one side of the construction area to the other until all EPS decorative strips are installed; when installing each EPS decorative strip, fix the top of the cord at the position determined in S4. S6: After all EPS decorative strips are installed, complete the construction of the outer side of the EPS decorative strips.

8. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 5, characterized in that: In step S4, the direct fixing point of the cord on the horizontal support, or the fixing point of the sleeve on the horizontal support, must ensure that the cord coincides with the side edge of the EPS decorative strip.

9. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 5, characterized in that: In step S5, when installing the EPS decorative strip, firstly, a special adhesive mortar is used to stick the EPS decorative strip to the wall surface; then, after the adhesive mortar has solidified, the EPS decorative strip is fixed with anchor bolts.

10. The auxiliary installation device for EPS decorative strips on building exterior walls according to claim 5, characterized in that: In step S6, the construction of the outer side of the EPS decorative strip includes first hanging a layer of fiber mesh on the outer surface of the EPS decorative strip and installing corner strips at the inside and outside corners; second, applying anti-crack mortar to the outer surface of the EPS decorative strip; and finally, spraying real stone paint on the outer surface of the EPS decorative strip.

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