Template splicing fixing structure

Abstract

The utility model discloses a template splicing fixed structure relates to building construction technical field, including right angle fixed part, elastic double faced adhesive tape, the elastic double faced adhesive tape sets up in template joint, right angle fixed part is arranged in pairs, one side of right angle fixed part is pasted with template and is detachably connected with template, the other side aligns in the template end surface of joint, and every pair of right angle fixed part is detachably connected at the joint position, the utility model discloses the fixed of template through right angle fixed part, guarantees the keeping flush between template, sets up elastic double faced adhesive tape again in the joint between template, adds waterproof adhesive tape and carries out twice sealing, can improve the sealing of template splicing, effectively solve the problem of wrong tablet, the problem of leakage.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a template splicing and fixing structure. Background Technology

[0002] There are several methods for splicing templates, including side tenon joints, embedded butt joints, and adhesive connections. Side tenon joints involve inserting a tenon from one template side into a mortise from another, then joining them one by one. This method is suitable for assembling wall templates and requires high precision. If the tenon and mortise don't fit tightly, the template may loosen or shift. Embedded butt joints involve leaving a space at the ends of the templates, then fitting the panels into the space and inserting a sealant. This method is suitable for splicing wall templates for circular and irregularly shaped buildings. The size and position of the reserved space need precise control; otherwise, the gaps between the templates may be too large or too small, affecting the splicing effect. Adhesive connections use adhesive to bond two templates together. This method is suitable for applications where a high degree of aesthetic appearance is required. However, the adhesive needs time to dry and cure, resulting in a longer construction time. Furthermore, the adhesive is sensitive to environmental factors such as temperature and humidity, which may affect its adhesion. Moreover, the above methods cannot completely eliminate problems such as misalignment, cracks, and grout leakage. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a template splicing and fixing structure. The templates are fixed by right-angle fasteners to ensure that the templates remain flush. At the same time, elastic double-sided adhesive strips are set at the joints between the templates, and waterproof tape is used for double sealing, which can improve the sealing performance of the template splicing and effectively solve the problems of misalignment and grout leakage.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: An embodiment of this utility model provides a template splicing and fixing structure, including right-angle fasteners and elastic double-sided adhesive strips. The elastic double-sided adhesive strips are disposed inside the template splice. The right-angle fasteners are arranged in pairs. One side of the right-angle fastener is attached to the template and detachably connected to the template. The other side is aligned with the template end face at the splice. Each pair of right-angle fasteners is detachably connected at the splice position.

[0005] As a further implementation, waterproof tape is provided on the outside of the seam for secondary sealing.

[0006] As a further implementation, in each pair of right-angle fasteners, one right-angle fastener is provided with a positioning component, and the other right-angle fastener is provided with a positioning hole, wherein the positioning component is inserted into the positioning hole.

[0007] As a further implementation, the right-angle fasteners are connected by bolts.

[0008] As a further implementation, the right-angle fastener is connected to the template by multiple self-tapping screws.

[0009] As a further implementation, the center line of the self-tapping screw is coplanar with the axis of the bolt.

[0010] As a further implementation, the end of the right-angle fastener has an arc-shaped surface.

[0011] As a further implementation, the template is fitted with grooves and protrusions at the seams, and the elastic double-sided adhesive strip simultaneously engages with the grooves and protrusions.

[0012] As a further implementation, the elastic double-sided adhesive strip includes an elastic pad layer, and adhesive layers are provided on both sides of the elastic pad layer.

[0013] As a further implementation, the height of the contact surface between the right-angle fastener and the template is greater than its width.

[0014] The beneficial effects of this utility model are as follows: (1) The joint between the templates of this utility model is provided with elastic double-sided adhesive strips, and waterproof tape is applied to the outside of the template joint for secondary sealing; one side of the right-angle fastener is attached to the template, and the other side is flush with the end face of the template. The right-angle fasteners are fixedly connected to each other to ensure that the template joint is tightly fitted and to avoid problems such as misalignment, cracks and grout leakage at the joint.

[0015] (2) The right-angle fastener of this utility model is fixed to the template by self-tapping screws and the right-angle fasteners are connected by bolts. The center line of each self-tapping screw is coplanar with the axis of the bolt, so that the right-angle fastener and the template, as well as the two right-angle fasteners, can transmit force more evenly when subjected to force, reduce local stress concentration, and improve the stability and load-bearing capacity of the entire template splicing structure.

[0016] (3) In each pair of right-angle fasteners of this utility model, one right-angle fastener is provided with a positioning component and the other right-angle fastener is provided with a positioning hole, which can ensure the precise alignment of the right-angle fasteners. Attached Figure Description

[0017] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0018] Figure 1 This is a front view of the template splicing and fixing structure according to one or more embodiments of the present invention; Figure 2 This is a cross-sectional view of the template splicing and fixing structure according to one or more embodiments of this utility model; Figure 3 This is a schematic diagram of the elastic double-sided adhesive strip structure according to one or more embodiments of the present invention; Figure 4 This is a schematic diagram of the positioning component and positioning hole according to one or more embodiments of the present invention.

[0019] Among them, 1-template, 2-right-angle fastener, 3-nut, 4-bolt, 5-self-tapping screw, 6-elastic double-sided adhesive strip, 7-positioning component, 8-positioning hole, 9-elastic pad, 10-adhesive layer. Detailed Implementation

[0020] It should be noted that the following detailed description is illustrative and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0021] For ease of description, the use of the words "upper" and "lower" in this utility model only indicates that the direction is consistent with the upper and lower directions of the accompanying drawings. They do not limit the structure and are merely for the purpose of describing this utility model and simplifying the description. They do not indicate or imply that the device or component 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.

[0022] Example 1: This embodiment provides a template splicing and fixing structure. The template 1 is fastened by the right-angle fastener 2 installed on the template 1 to ensure that the templates 1 are flush. At the same time, a certain thickness of elastic double-sided adhesive strip 6 is applied to the joint between the templates 1, and waterproof tape is added for double sealing, which can improve the sealing performance of the template 1 splicing and effectively solve the problems of misalignment and grout leakage.

[0023] Specifically, such as Figure 1 and Figure 2 As shown, there is a seam between two adjacent templates 1. An elastic double-sided adhesive strip 6 is set in the seam and fixed to the upper template 1 and the lower template 1. The elastic adhesive strip has a certain thickness, which is conducive to pressure testing and tightening and is not easily deformed. The elastic double-sided adhesive strip 6 plays the role of fixing the template 1 and sealing the seam.

[0024] like Figure 3As shown, the elastic double-sided adhesive strip 6 includes an elastic pad 9, with adhesive layers 10 on both the upper and lower sides of the elastic pad 9. The elastic pad 9 provides elastic support, and the adhesive layers 10 are used to fix the template 1. In this embodiment, the elastic pad 9 is made of rubber or plastic. To further seal the joint, waterproof tape is applied to the outside of the joint, covering the entire joint area.

[0025] Right-angle fasteners 2 are installed on the outer side of template 1. The right-angle fasteners 2 of the upper and lower templates 1 are arranged in pairs, and the number of right-angle fasteners 2 is determined according to the size of template 1. When installing template 1, the two pairs of right-angle fasteners 2 are aligned and fixed by bolts 4, and bolts 4 are equipped with washers and nuts 3. In this embodiment, for the upper template 1, its right-angle fasteners 2 are aligned with the bottom surface of template 1; for the lower template 1, its right-angle fasteners 2 are aligned with the top surface of template 1. The mating of the upper and lower right-angle fasteners 2 can prevent misalignment.

[0026] The right-angle fastener 2 is fixed to the template 1 by self-tapping screws 5. In this embodiment, the contact surface between the right-angle fastener 2 and the template 1 is a rectangular surface, and the height of the contact surface is greater than the width of the contact surface, so that there is a larger contact area in the height direction, which can better resist the force of the template 1 in the vertical direction, and at the same time facilitate the alignment of the right-angle fastener 2 in its width direction.

[0027] Under the aforementioned contact surface size requirements, in this embodiment, the right-angle fastener 2 is connected to the template 1 via a row of self-tapping screws 5, and the mating surfaces of the two right-angle fasteners 2 are connected by a row of bolts 4; the center line connecting the self-tapping screws 5 is coplanar with the axis of the bolts 4; the coplanar arrangement of the self-tapping screws 5 and bolts 4 allows for more even force transmission between the right-angle fasteners 2 and the template 1, as well as between the two right-angle fasteners 2, reducing local stress concentration and improving the stability and load-bearing capacity of the entire template 1 splicing structure. The self-tapping screws 5 firmly fix the right-angle fasteners 2 to the template 1, providing initial fixing force, while the bolts 4 further tighten the two right-angle fasteners 2, enabling them to work together to resist the tension and shear force at the joint of the template 1, enhancing the overall integrity of the structure.

[0028] like Figure 2 As shown, the two ends of the right-angle fastener 2 are arc-shaped, which can ensure safety during the assembly process.

[0029] like Figure 4 As shown, in order to ensure the precise alignment of the two right-angle fasteners 2, for each pair of right-angle fasteners 2, one right-angle fastener 2 is provided with a positioning component 7, and the other right-angle fastener 2 is provided with a positioning hole 8. The positioning component 7 and the positioning hole 8 are inserted and matched, which can play a good guiding role and make the right-angle fasteners 2 aligned in place.

[0030] Understandably, in other embodiments, in order to increase the contact area between the elastic double-sided adhesive strip 6 and the template 1 and further ensure the sealing performance, the template 1 is fitted with grooves and protrusions at the joint, and the elastic double-sided adhesive strip 6 fits with both the grooves and protrusions.

[0031] In this embodiment, elastic double-sided adhesive strips 6 are provided at the joints between the two templates 1, and waterproof tape is applied to the outside of the joints of templates 1 for secondary sealing. One side of the right-angle fastener 2 is attached to template 1, and the other side is flush with the end face of template 1. The right-angle fastener 2 is fixed to template 1 by self-tapping screws 5, and the right-angle fasteners 2 are connected by bolts 4. Adjusting nuts 3 are used to tighten the right-angle fasteners 2 up and down to ensure a tight fit at the joints of templates 1 and to avoid problems such as misalignment, cracks, and grout leakage at the joints.

[0032] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A template splicing and fixing structure, characterized in that, It includes right-angle fasteners and elastic double-sided adhesive strips, the elastic double-sided adhesive strips being installed inside the template joints; the right-angle fasteners are arranged in pairs, one side of the right-angle fastener is attached to the template and detachably connected to the template, the other side is aligned with the template end face at the joint, and each pair of right-angle fasteners is detachably connected at the joint position.

2. The template splicing and fixing structure according to claim 1, characterized in that, Waterproof tape is installed on the outside of the seam for secondary sealing.

3. The template splicing and fixing structure according to claim 1, characterized in that, In each pair of right-angle fasteners, one right-angle fastener is provided with a positioning component, and the other right-angle fastener is provided with a positioning hole, wherein the positioning component is inserted into the positioning hole.

4. A template splicing and fixing structure according to claim 1 or 3, characterized in that, The right-angle fasteners are connected by bolts.

5. The template splicing and fixing structure according to claim 4, characterized in that, The right-angle fastener is connected to the template by multiple self-tapping screws.

6. The template splicing and fixing structure according to claim 5, characterized in that, The center line of the self-tapping screw is coplanar with the axis of the bolt.

7. A template splicing and fixing structure according to claim 1 or 3, characterized in that, The end of the right-angle fastener has an arc-shaped surface.

8. The template splicing and fixing structure according to claim 1, characterized in that, The template is joined by grooves and protrusions at the seams, and the elastic double-sided adhesive strip engages with both the grooves and protrusions.

9. A template splicing and fixing structure according to claim 1 or 8, characterized in that, The elastic double-sided adhesive strip includes an elastic pad layer, and adhesive layers are provided on both sides of the elastic pad layer.

10. The template splicing and fixing structure according to claim 1, characterized in that, For right-angle fasteners, the height of the contact surface with the template is greater than its width.

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