Formwork for construction of a building wall structure

Abstract

This utility model discloses a template for building wall structure construction, comprising several wall templates arranged internally and externally. The wall templates are connected by through-wall bolts and spherical nuts. A rubber tube is sleeved on the outer side of each through-wall bolt. A reinforced concrete accommodating cavity is formed between the wall templates. Adjacent wall templates are connected by template clamps. A triangular support frame is installed on each wall template via a first flange bolt. A construction platform is installed on the top of the triangular support frame. An inclined support frame is installed on each wall template via a second flange bolt. This utility model has a simple structure, good vertical stability, and easily adjustable width, adapting to walls of various thicknesses. The templates are modular and standardized, making installation and dismantling simpler and faster. It has a long service life, high recycling value, and, when combined with inclined support frames and template clamps, further ensures construction quality and improves construction efficiency. It is suitable for civil, commercial, and civil defense building projects, and performs well in use.

Description

Technical Field

[0001] This utility model relates to the field of building construction formwork technology, specifically to a formwork used for building wall structure construction. Background Technology

[0002] The construction of building wall structures is a crucial part of building construction. Formwork is essential in this process; it's a key element of the construction workflow. Concrete is poured into pre-erected formwork and allowed to solidify, forming the wall structure. However, traditional wall structure formwork typically uses steel pipes and timber for reinforcement, connected with fasteners. The steel pipes act as diagonal braces, resulting in low construction efficiency, poor vertical stability, and limited width adjustment. This makes it difficult to adapt to wall thicknesses, restricting the number of times it can be reused, inconvenient to install and dismantle, and having a short lifespan, ultimately impacting construction efficiency and performance. Therefore, to overcome these shortcomings, it is necessary to improve existing technology. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings and deficiencies in the existing technology and provide a template that is easy to assemble and disassemble for the construction of building wall structures.

[0004] This utility model is achieved through the following technical solution:

[0005] A template for building wall structure construction includes several wall templates arranged internally and externally. The wall templates are connected by through-wall bolts and spherical nuts. A rubber tube is sleeved on the outside of the through-wall bolts. A reinforced concrete cavity is formed between the wall templates. Adjacent wall templates are connected by template clamps. A triangular support frame is installed on the wall templates by a first flange bolt. A construction platform is installed on the top of the triangular support frame. An inclined support frame is installed on the wall templates by a second flange bolt.

[0006] Furthermore, the wall formwork includes an aluminum alloy frame and an aluminum alloy flat plate.

[0007] Furthermore, a guardrail post is inserted into the top of the triangular support frame, and the guardrail post is fitted with a protective wooden board.

[0008] Furthermore, the triangular support frame is provided with a plug-in sleeve, and the bottom of the guardrail post is provided with a plug-in pipe that plugs into the plug-in sleeve.

[0009] Furthermore, the guardrail post is equipped with mounting hooks for installing the protective wooden board.

[0010] Furthermore, the triangular support frame is provided with a plug-in column, the wall template is provided with a plug-in hole corresponding to the plug-in column, the end of the plug-in column is provided with a plug-in piece, and the wall template is provided with a plug-in groove corresponding to the plug-in piece.

[0011] Furthermore, the inclined support frame includes a support base, and the support base is respectively hinged to a lower inclined support rod and an upper inclined support rod. The upper end of the lower inclined support rod and the upper end of the upper inclined support rod are both hinged to a connecting seat, and the connecting seat is connected to the wall template through the second flange bolt.

[0012] Furthermore, the support base is provided with a support base plate, and the support base plate is provided with screw mounting holes.

[0013] Furthermore, the lower inclined support rod includes a sleeve and connecting pipes sleeved at both ends of the sleeve. The sleeve has a first positioning hole, and the connecting pipe has a plurality of first adjustment holes corresponding to the first positioning holes. The first positioning holes and the first adjustment holes are connected by screws and nuts. The upper inclined support rod includes a support tube and a telescopic tube sleeved on the upper side of the support tube. The telescopic tube has a plurality of second adjustment holes, and connecting buckles are installed in the second adjustment holes. The top of the support tube has a slot for the connecting buckles to pass through, and a support nut for supporting the connecting buckles is screwed to the top of the support tube.

[0014] Furthermore, a plug is provided at the end of the tubing.

[0015] Compared to existing technologies, this utility model connects wall templates via through-wall bolts and spherical nuts. A rubber tube is fitted onto the outer side of the through-wall bolts. Adjacent wall templates are connected by template clamps. A triangular support frame is installed on the wall template via a first flange bolt, with a construction platform mounted on top of the triangular support frame. An inclined support frame is installed on the wall template via a second flange bolt. This design simplifies the template structure, increases construction efficiency, improves vertical stability, allows for easy width adjustment, adapts to various wall thicknesses, minimizes limitations on construction projects, and allows for unlimited reuse. The modular and standardized templates facilitate simpler and faster installation and dismantling, have a long service life, and high recycling value. The addition of inclined support frames and template clamps further ensures construction quality and improves efficiency. It is suitable for civil, commercial, and civil defense construction projects, with excellent performance. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0017] Figure 1 This is a structural schematic diagram of the template used in the construction of building wall structures according to this utility model;

[0018] Figure 2 This is an exploded view of the connection structure between the wall templates of this utility model;

[0019] Figure 3 This is an exploded view of the connection between the wall template and the triangular support frame of this utility model;

[0020] Figure 4 This is an exploded view of the connection between the plug and the plug hole of this utility model;

[0021] Figure 5 This is an exploded view of the connection between the wall template and the inclined support frame of this utility model;

[0022] Figure 6 for Figure 5 Enlarged view of part A.

[0023] In the diagram: 1-Wall formwork; 2-Through-wall bolt; 3-Spherical nut; 4-Hose; 5-Formwork clamp; 6-First flange bolt; 7-Triangular support frame; 8-Construction platform; 9-Second flange bolt; 10-Angled support frame; 11-Aluminum alloy frame; 12-Aluminum alloy plate; 13-Guardrail post; 14-Protective wooden board; 15-Plug-in sleeve; 16-Plug-in pipe; 17-Installation hook; 18-Plug-in post; 19-Plug-in hole; 20-Plug-in piece; 21-Plug-in groove; 22-Support base; 23-Connecting base; 24-Support base plate; 25-Screw mounting hole; 26-Sleeve; 27-Connecting pipe; 28-First positioning hole; 29-Support pipe; 30-Telescopic pipe; 31-Second adjustment hole; 32-Connecting buckle; 33-Slot; 34-Support nut; 35-Plug. Detailed Implementation

[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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1 to 6This utility model discloses a template for building wall structure construction, comprising several wall templates 1 arranged internally and externally. The wall templates 1 are connected by through-wall bolts 2 and spherical nuts 3. A rubber tube 4 is sleeved on the outer side of the through-wall bolts 2, forming a reinforced concrete cavity between the wall templates 1. Adjacent wall templates 1 are connected by template clamps 5. A triangular support frame 7 is installed on each wall template 1 via a first flange bolt 6. A construction platform 8 is installed on the top of the triangular support frame 7. An inclined support frame 10 is installed on each wall template 1 via a second flange bolt 9. This utility model features a simple structure, high construction efficiency, good vertical stability, and easily adjustable width, adapting to various wall thicknesses. It has few limitations on engineering construction, unlimited reuse times, modular and standardized templates, and simpler and faster installation and dismantling. It has a long service life and high recycling value. The addition of inclined support frames 10 and template clamps 5 further ensures construction quality and improves construction efficiency. It is suitable for civil, commercial, and civil defense building projects, and has good performance.

[0026] The wall formwork 1 includes an aluminum alloy frame 11 and an aluminum alloy flat plate 12. The aluminum frame formwork is modular and standardized, making installation and dismantling simpler and faster.

[0027] A guardrail post 13 is inserted into the top of the triangular support frame 7, and a protective wooden board 14 is installed on the guardrail post 13 to improve the safety of construction.

[0028] The triangular support frame 7 is provided with a plug-in sleeve 15, and the bottom of the guardrail post 13 is provided with a plug-in pipe 16 that plugs into the plug-in sleeve 15, which facilitates the quick plug-in installation of the guardrail post 13.

[0029] The guardrail post 13 is equipped with mounting hooks 17 for installing the protective wooden board 14, which facilitates the installation of the protective wooden board 14.

[0030] The triangular support frame 7 is provided with a plug-in post 18, and the wall template 1 is provided with a plug-in hole 19 corresponding to the plug-in post 18. The end of the plug-in post 18 is provided with a plug-in piece 20, and the wall template 1 is provided with a plug-in groove 21 corresponding to the plug-in piece 20. The wall template 1 can be used with the cantilevered triangular support frame 7. During installation, first insert the plug-in post 18 of the triangular support frame 7 into the plug-in hole 19 in the wall template 1, and then rotate the triangular support frame 7 to the left to quickly complete the assembly. Then, use the first flange bolt 6 to lock the triangular support frame 7 onto the wall template 1.

[0031] The inclined support frame 10 includes a support base 22, which is hinged to a lower inclined support rod and an upper inclined support rod. The upper ends of the lower inclined support rod and the upper ends of the upper inclined support rod are both hinged to a connecting seat 23. The connecting seat 23 is connected to the wall template 1 through a second flange bolt 9, which facilitates the installation and stable support of the inclined support frame 10.

[0032] The support base 22 is provided with a support base plate 24, and the support base plate 24 is provided with screw mounting holes 25, which facilitates the stable installation and support of the support base 22.

[0033] The downward inclined support rod includes a sleeve 26 and connecting pipes 27 sleeved at both ends of the sleeve 26. The sleeve 26 is provided with a first positioning hole 28, and the connecting pipe 27 is provided with a plurality of first adjustment holes corresponding to the first positioning hole 28. The first positioning hole 28 and the first adjustment hole are connected by screws and nuts. The upward inclined support rod includes a support pipe 29 and a telescopic pipe 30 sleeved on the upper side of the support pipe 29. The telescopic pipe 30 is provided with a plurality of second adjustment holes 31. A connecting buckle 32 is installed in the second adjustment hole 31. The top of the support pipe 29 is provided with a slot 33 for the connecting buckle 32 to pass through. A support nut 34 supporting the connecting buckle 32 is screwed to the top of the support pipe 29, so that the length of the downward inclined support rod is adjustable and the length of the upward inclined support rod is easy to adjust, which is suitable for the support requirements of different wall formwork 1.

[0034] The end of the hose 4 is provided with a plug 35 to prevent concrete from entering the hose 4 and affecting the removal of the through-wall bolt 2.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A form for use in the construction of a building wall structure, characterised in that: The system includes several wall templates installed both internally and externally. The wall templates are connected to each other by through-wall bolts and spherical nuts. A rubber tube is sleeved on the outside of the through-wall bolts. A reinforced concrete cavity is formed between the wall templates. Adjacent wall templates are connected by template clamps. A triangular support frame is installed on the wall templates by a first flange bolt. A construction platform is installed on the top of the triangular support frame. An inclined support frame is installed on the wall templates by a second flange bolt.

2. The formwork for construction of a building wall structure according to claim 1, wherein: The wall formwork includes an aluminum alloy frame and an aluminum alloy flat plate.

3. The formwork for construction of a building wall structure according to claim 1, wherein: A guardrail post is inserted into the top of the triangular support frame, and a protective wooden board is installed on the guardrail post.

4. The formwork for construction of a building wall structure according to claim 3, wherein: The triangular support frame is provided with a plug-in sleeve, and the bottom of the guardrail post is provided with a plug-in pipe that plugs into the plug-in sleeve.

5. The formwork for construction of a building wall structure according to claim 3, wherein: The guardrail post is equipped with mounting hooks for installing the protective wooden board.

6. The formwork for construction of a building wall structure according to claim 1, wherein: The triangular support frame is provided with a plug-in column, the wall template is provided with a plug-in hole corresponding to the plug-in column, the end of the plug-in column is provided with a plug-in piece, and the wall template is provided with a plug-in groove corresponding to the plug-in piece.

7. The formwork for construction of a building wall structure according to claim 1, wherein: The inclined support frame includes a support base, and the support base is respectively hinged to a lower inclined support rod and an upper inclined support rod. The upper end of the lower inclined support rod and the upper end of the upper inclined support rod are both hinged to a connecting seat. The connecting seat is connected to the wall template through the second flange bolt.

8. The formwork for construction of a building wall structure according to claim 7, wherein: The support base is provided with a support base plate, and the support base plate is provided with screw mounting holes.

9. The formwork for construction of a building wall structure according to claim 7, wherein: The downward inclined support rod includes a sleeve and connecting pipes sleeved at both ends of the sleeve. The sleeve has a first positioning hole, and the connecting pipe has a plurality of first adjustment holes corresponding to the first positioning holes. The first positioning holes and the first adjustment holes are connected by screws and nuts. The upward inclined support rod includes a support tube and a telescopic tube sleeved on the upper side of the support tube. The telescopic tube has a plurality of second adjustment holes, and connecting buckles are installed in the second adjustment holes. The top of the support tube has a slot for the connecting buckles to pass through, and a support nut for supporting the connecting buckles is screwed to the top of the support tube.

10. The formwork for construction of a building wall structure according to claim 1, wherein: The end of the hose is plugged.

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