Building aluminum formwork mounting structure

Abstract

The application relates to the technical field of building aluminum formwork, in particular to a building aluminum formwork mounting structure which comprises an aluminum formwork, a base and a connecting device, the base is fixedly installed on the ground, the connecting device comprises a plurality of locking mechanisms, the plurality of locking mechanisms are distributed along the length direction of the base, the locking mechanism comprises a connecting column, a plurality of telescopic limiting rods and a connecting assembly installed on each limiting rod; the connecting column is fixedly connected with the base and is arranged along the length direction of the aluminum formwork, and a plug-in hole is formed in the bottom wall of the aluminum formwork; the plurality of limiting rods are uniformly distributed along the circumferential direction of the connecting column, and each limiting rod is arranged along the radial direction of the connecting column; the limiting rod and the connecting column are connected through the connecting assembly; and a containing gap is reserved between the limiting rod and the base; the designed building aluminum formwork mounting structure unidirectionally applies force to the aluminum formwork, the connecting device is convenient for mounting the base and the aluminum formwork, the fixed connection between the aluminum formwork and the base is realized, and the mounting efficiency of the aluminum formwork is improved.

Description

Technical Field

[0001] This application relates to the field of aluminum formwork technology, and in particular to an aluminum formwork installation structure. Background Technology

[0002] Construction formwork is a temporary support structure for cast-in-place concrete construction, consisting of three parts: a panel, a supporting structure, and connectors. The panel is the load-bearing plate that directly contacts the freshly poured concrete. The supporting structure is a temporary structure used to support the panel, concrete, and construction loads. Connectors are accessories that connect the panel and the supporting structure into a whole. Currently, commonly used construction formwork mainly includes wooden formwork, aluminum formwork, and steel formwork.

[0003] The prior art discloses a bottom grout leakage prevention device for aluminum formwork, including aluminum formwork, fixed side posts, and several bottom sealing components; the left and right sides of the aluminum formwork are provided with locking blocks and slots, and the locking blocks and slots on the left and right sides of the aluminum formwork are in opposite positions; the locking block of one aluminum formwork can be embedded into the slot of another aluminum formwork; the fixed side posts are used to connect two mutually perpendicular aluminum formworks and to maintain the verticality of the two connected aluminum formworks; the upper and lower sides of the aluminum formwork are provided with sliding grooves, and the top of each bottom sealing component is provided with a connecting block, which fits into the sliding groove, and the bottom sealing component can be installed on any upper or lower side of the aluminum formwork through the connecting block and the sliding groove; the bottom sealing component is used to seal the bottom gaps after multiple aluminum formworks are assembled.

[0004] Regarding the aforementioned technologies, the applicant believes that during the installation of aluminum formwork, the connecting blocks are installed on the extension plate with bolts, and then slid into the aluminum formwork along the sliding path provided by the limiting pulleys and limiting strips, resulting in low installation efficiency of the aluminum formwork and affecting the installation efficiency of the aluminum alloy plates. Summary of the Invention

[0005] To improve the installation efficiency of aluminum formwork for construction, this application provides an installation structure for aluminum formwork for construction.

[0006] This application provides a building aluminum formwork installation structure, which adopts the following technical solution:

[0007] An aluminum formwork installation structure for buildings includes an aluminum formwork, a base, and a connecting device. The base is fixedly installed on the ground, and the connecting device is used to connect the base to the aluminum formwork.

[0008] The connecting device includes multiple locking mechanisms distributed along the length of the base. Each locking mechanism includes a connecting post, multiple retractable limiting rods, and a connecting assembly mounted on each limiting rod. The connecting post is fixedly connected to the base and is arranged along the length of the aluminum template. The bottom wall of the aluminum template has insertion holes for the connecting post. The multiple limiting rods are evenly distributed along the circumferential direction of the connecting post, and each limiting rod is arranged along the radial direction of the connecting post. The limiting rods are connected to the connecting post through the connecting assembly.

[0009] The limiting rod and the base have a clearance for accommodating the bottom wall of the aluminum template.

[0010] By adopting the above technical solution, the insertion holes of the aluminum formwork are aligned with the connecting column. Then, force is applied to the aluminum formwork, causing the insertion holes to move towards the connecting column. During the process of the connecting column being inserted into the insertion hole, when the wall of the insertion hole of the aluminum formwork contacts the limiting rod, the aluminum formwork applies force to the limiting rod, compressing the limiting rod until the aluminum formwork separates from the limiting rod. At this point, the limiting rod automatically returns to its original position, allowing the bottom wall of the aluminum formwork to be engaged in the accommodating gap between the limiting rod and the base, thus achieving a fixed connection between the aluminum formwork and the base. The designed building aluminum formwork installation structure applies force to the aluminum formwork in one direction, and the connecting device facilitates the installation of the base and the aluminum formwork, achieving a fixed connection between the aluminum formwork and the base, thereby improving the installation efficiency of the aluminum formwork.

[0011] Optionally, the connecting column is provided with a guide groove for installing the limiting rod. The guide groove is arranged along the radial direction of the connecting column. The limiting rod includes a first spring, a connecting section, and a sliding section that slides along the connecting section. The connecting section and the sliding section are coaxially arranged, and the connecting section is connected to the connecting column through a connecting assembly. The first spring is installed on the connecting section, and the first spring drives the sliding section to move away from the connecting section.

[0012] By adopting the above technical solution, the segmented limiting rod, the first spring, the connecting section and the sliding section facilitate the extension and retraction of the limiting rod. In addition, the limiting rod and the guide groove work together to allow the limiting rod to extend out of the connecting column, thereby achieving the snap-fit ​​and fixation of the aluminum template and the base. The limiting rod can also be embedded in the guide groove of the connecting column to achieve quick disassembly of the aluminum template and the base, thus achieving quick assembly and disassembly of the aluminum template.

[0013] Optionally, a limiting boss is provided at the end of the sliding section away from the connecting section. The cross-sectional area of ​​the limiting boss gradually decreases from the end near the sliding section to the end away from the sliding section, and the bottom wall of the limiting boss is parallel to the top wall of the base. The accommodating gap is located between the limiting boss and the base.

[0014] By adopting the above technical solution, the limiting boss with a right-angled trapezoidal cross-section exerts force on the inclined side wall of the limiting boss during the insertion of the aluminum template into the connecting column. This vertical force on the inclined side wall of the limiting boss generates a component force, causing the limiting boss to move along the length of the guide groove. Consequently, the limiting boss is embedded in the guide groove of the connecting column, allowing the bottom wall of the aluminum template to be engaged in the receiving gap. When the bottom wall of the aluminum template is engaged in the receiving gap, the horizontal side wall of the limiting boss abuts against the bottom wall of the aluminum template, preventing the aluminum template from detaching from the base due to the vertical force exerted by the aluminum template.

[0015] Optionally, the connection assembly includes an adjusting member, an adjusting rod, and a plurality of connecting rods mounted on each of the adjusting rods;

[0016] The connecting column is hollow, and one end of the adjusting rod extends into the inner cavity of the connecting column. The adjusting rod is coaxial with the connecting column.

[0017] The plurality of connecting rods are evenly distributed along the circumferential direction of the adjusting rod, and one end of each connecting rod is rotatably connected to the connecting section, and the other end is rotatably connected to the end of the adjusting rod that extends into the inner cavity of the connecting column.

[0018] The adjusting member is used to drive the adjusting rod to move along the axial direction of the connecting column, and to drive the connecting rod to a first motion state and a second motion state.

[0019] The first motion state is that the connecting segment, the sliding segment, and the connecting rod are located on the same horizontal axis, and the limiting boss extends out of the connecting column;

[0020] The second motion state is that the adjusting rod drives the connecting rod to tilt, and the limiting boss is embedded in the guide groove.

[0021] By adopting the above technical solution, adjusting the adjusting component causes the adjusting rod to move upward. The adjusting rod applies force to one end of the connecting rod, making the connecting rod horizontal. The other end of the connecting rod pushes the limiting rod, which in turn pushes the limiting boss, causing the limiting boss to extend out of the guide groove. At this point, the connecting rod is in its first moving state, and the aluminum template can be installed. Then, the insertion hole of the aluminum template is aligned with the connecting column, and force is applied to the aluminum template, causing the insertion hole to move towards the connecting column. When the wall of the insertion hole of the aluminum template contacts the limiting rod, the aluminum template applies force to the limiting boss, and the limiting boss applies force to the limiting rod. Due to the action of the connecting rod, the limiting rod is compressed, continuing to apply force to the aluminum template until the aluminum template separates from the limiting rod. Under the action of the first spring, the limiting rod automatically... Upon restoration, the limiting rod pushes the limiting boss out of the connecting column, causing the bottom wall of the aluminum formwork to engage with the gap between the limiting rod and the base, thus achieving a fixed connection between the aluminum formwork and the base. After the aluminum formwork is used, the adjusting component is adjusted. The adjusting component drives the adjusting rod to move downward, and the adjusting rod applies force to one end of the connecting rod, causing the connecting rod to tilt. The connecting rod drives the limiting rod to move, and the limiting rod drives the limiting boss to move, causing the limiting boss to slide into the guide groove. At this time, the connecting rod is in the second movement state. Then, force is applied to the aluminum formwork, causing the aluminum formwork to move upward, so as to facilitate the disassembly of the aluminum formwork. The designed connecting component, by adjusting the position of the connecting rod, facilitates the adjustment of the position of the limiting boss, thereby facilitating the installation and disassembly of the aluminum formwork and improving the efficiency of the construction aluminum formwork assembly and disassembly.

[0022] Optionally, the adjusting element includes a second spring and a sliding block;

[0023] The base is provided with an adjustment groove for the adjustment rod to slide. The adjustment groove is located directly below the inner cavity of the connecting column and is in communication with the inner cavity of the connecting column.

[0024] The base sidewall is provided with a sliding groove for the sliding block to slide. The sliding groove is arranged along the axial direction of the adjusting rod and is connected to the inner cavity of the adjusting groove. The sliding block is fixedly connected to the end of the adjusting rod away from the connecting rod.

[0025] The second spring is installed in the inner cavity of the connecting post, with one end connected to the adjusting rod and the other end connected to the connecting post.

[0026] By adopting the above technical solution, force is applied to the sliding block, causing it to move downward along the sliding groove. The sliding block drives the adjusting rod to move downward, and the adjusting rod applies force to the second spring, causing the second spring to deform. Simultaneously, the adjusting rod drives the connecting rod to move, causing the connecting rod to tilt and enter a second motion state. The connecting rod drives the limiting rod to move, thereby causing the limiting boss to engage in the guide groove, facilitating the disassembly of the aluminum template. After the aluminum template is disassembled, the force applied to the sliding block is stopped, the second spring returns to its original position, and the second spring drives the adjusting rod to reset. The adjusting rod moves upward and applies force to the connecting rod, causing it to return to a horizontal state and enter a first motion state. The connecting rod pushes the limiting rod and the limiting boss to move along the guide groove until the limiting boss extends out of the sliding groove. The designed adjusting component facilitates the application of force to the adjusting rod, causing it to move along the length of the adjusting groove, thereby adjusting the state of the connecting rod and the position of the limiting boss, ensuring the rapid assembly and disassembly of the aluminum template.

[0027] Optionally, multiple sliding blocks extend from one end of the base and are connected to a pressure plate.

[0028] By adopting the above technical solution, the designed pressure plate facilitates the synchronous application of force to multiple sliding blocks, causing multiple adjusting rods to move downward synchronously, thereby realizing the synchronous movement of multiple locking mechanisms on the same aluminum template and thus achieving the disassembly of the aluminum template.

[0029] Optionally, it also includes multiple sets of sealing devices disposed between the aluminum template and the base, the multiple sets of sealing devices being symmetrically distributed about the connecting column;

[0030] The sealing device includes a sealing strip, the cross-sectional area of ​​which gradually increases from low to high, and the base is provided with an installation groove for installing the sealing strip, the installation groove being opened along the length direction of the base.

[0031] By adopting the above technical solution, during the installation of aluminum formwork, the aluminum formwork applies force to the sealing strip. Due to the combined action of the base and the aluminum formwork, the sealing strip deforms, improving the sealing performance between the aluminum formwork and the base. The designed multiple sealing devices facilitate the sealing of the gap between the aluminum formwork and the base, preventing grout leakage during the construction of the aluminum formwork and the base, and ensuring the sealing performance between the aluminum formwork and the base.

[0032] Optionally, the sealing device further includes two metal springs, which are respectively disposed on opposite walls of the mounting groove, and the distance between the two metal springs gradually decreases from high to low. The metal springs extend out of the groove opening of the mounting groove, and the sealing strip is installed between the two metal springs.

[0033] By adopting the above technical solution, the designed metal springs have a gradually decreasing distance between the two metal springs from high to low, which facilitates the application of force to both sides of the sealing strip. This ensures that the deformed part of the sealing strip is located at the contact point between the aluminum template and the sealing strip. At the same time, it is convenient to support the aluminum template with multiple metal springs, thus ensuring the sealed installation of the aluminum template.

[0034] Optionally, a fitting groove is provided on the bottom wall of the base, and a sealing gasket is installed in the fitting groove, with the sealing gasket extending out of the fitting groove.

[0035] By adopting the above technical solution, the designed sealing gasket can improve the sealing performance between the base and the ground, and prevent grout leakage between the base and the ground.

[0036] In summary, this application includes at least one of the following beneficial technical effects:

[0037] 1. The designed aluminum formwork installation structure applies force to the aluminum formwork in one direction, and the connecting device facilitates the installation of the base and the aluminum formwork, realizing a fixed connection between the aluminum formwork and the base, thereby improving the installation efficiency of the aluminum formwork; through the connecting components and limiting bosses, the position of the connecting rods can be easily adjusted, and the position of the limiting bosses can be adjusted, thereby realizing the installation and disassembly of the aluminum formwork, improving the assembly and disassembly efficiency of the building aluminum formwork.

[0038] 2. The designed aluminum formwork installation structure, through multiple sets of sealing devices and sealing gaskets, facilitates the sealing performance between the aluminum formwork and the base, as well as between the base and the ground, preventing grout leakage between the base and the ground and between the aluminum formwork and the base during construction, and ensuring the sealing performance between the aluminum formwork and the base, as well as between the base and the ground. Attached Figure Description

[0039] Figure 1 This is a schematic diagram of the overall structure of the aluminum formwork installation structure in Embodiment 1 of this application;

[0040] Figure 2 This is a sectional view of the aluminum formwork installation structure of Embodiment 1 of this application;

[0041] Figure 3 yes Figure 2 Enlarged schematic diagram of part A.

[0042] Explanation of reference numerals in the attached drawings: 1. Aluminum template; 2. Base; 3. Connecting device; 31. Locking mechanism; 311. Connecting column; 312. Insertion hole; 313. Limiting rod; 3131. Connecting section; 3132. Sliding section; 3133. First spring; 314. Guide groove; 315. Limiting boss; 316. Connecting rod; 317. Adjusting rod; 318. Adjusting component; 3181. Second spring; 3182. Sliding block; 3183. Sliding groove; 3184. Adjusting groove; 319. Accommodation gap; 32. Pressure plate; 4. Sealing device; 41. Mounting groove; 42. Sealing strip; 43. Metal spring; 5. Sealing gasket; 51. Fitting groove. Detailed Implementation

[0043] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0044] This application discloses an aluminum formwork installation structure for buildings.

[0045] Reference Figure 1 and Figure 2 An aluminum formwork installation structure includes an aluminum formwork 1, a base 2, a connecting device 3, and multiple sealing devices 4. In this embodiment, the base 2 has multiple mounting holes. Multiple limiting bolts are pre-embedded in the building ground, and the pre-embedded bolts pass through the mounting holes to facilitate the installation of the base 2 on the ground. The bottom wall of the base 2 has a fitting groove 51 with a trapezoidal cross-section. A sealing gasket 5 is installed in the fitting groove 51, and the sealing gasket 5 extends out of the fitting groove 51 by 3-5mm to achieve a sealing connection between the base 2 and the ground during the installation of the base 2. During the installation of the aluminum formwork 1, the sealing device 4 achieves a sealing connection between the aluminum formwork 1 and the base 2, and then the connecting device 3 installs the aluminum formwork 1 onto the base 2.

[0046] Reference Figure 2 and Figure 3The connecting device 3 includes multiple locking mechanisms 31, which are distributed along the length of the base 2. In this application, there can be two, three, or four locking mechanisms 31, as long as a stable connection between the base 2 and the aluminum template 1 is achieved. In this embodiment, three locking mechanisms 31 are provided, and the three locking mechanisms 31 are evenly distributed along the length of the base 2. Each locking mechanism 31 includes a connecting post 311, multiple retractable limiting rods 313, and a connecting component installed on each limiting rod 313. The connecting post 311 is fixedly connected to the base 2 and is arranged along the length of the aluminum template 1. The bottom wall of the aluminum template 1 is provided with insertion holes for inserting the connecting post 311. 312. In this embodiment, the connecting column 311 is welded to the base 2, and the axial direction of the connecting column 311 is perpendicular to the surface of the base 2. In this application, there can be three, four, or five limiting rods 313, as long as the limiting rods 313 can be engaged with the aluminum template 1. In this embodiment, there are three limiting rods 313, which are evenly distributed along the circumferential direction of the connecting column 311, and each limiting rod 313 is arranged along the radial direction of the connecting column 311. The limiting rods 313 and the connecting column 311 are connected by a connecting assembly. The connecting column 311 is provided with a guide groove 314 for installing the limiting rods 313. The guide groove 314 is arranged along the radial direction of the connecting column 311. The positioning rod 313 and the base 2 have a receiving gap 319 for accommodating the bottom wall of the aluminum template 1; a limiting boss 315 is provided at the end of the limiting rod 313 away from the connecting component. In this embodiment, the limiting boss 315 is welded to the limiting rod 313. The cross-sectional area of ​​the limiting boss 315 gradually decreases from the end near the sliding section 3132 to the end away from the sliding section 3132. The bottom wall of the limiting boss 315 is parallel to the top wall of the base 2. In this embodiment, the cross-section of the limiting boss 315 is a right trapezoid. The horizontal sidewall of the limiting boss 315 is close to the top wall of the base 2 and is parallel to the top wall of the base 2. The inclined sidewall of the limiting boss 315 is located away from the bottom wall of the limiting boss 315. On one side of seat 2; during the installation of aluminum template 1, aluminum template 1 applies force to the inclined side wall of limiting boss 315, and the vertical force acting on the inclined side wall of limiting boss 315 generates a component force, so that limiting boss 315 can move along the length direction of guide groove 314, thereby facilitating the insertion of limiting boss 315 into guide groove 314 of connecting column 311; in addition, in this embodiment, the accommodating gap 319 is located between limiting boss 315 and base 2; the horizontal side wall of limiting boss 315 abuts against the bottom wall of aluminum template 1, so that the bottom wall of aluminum template 1 is clamped between the horizontal side wall of limiting boss 315 and the top wall of base 2, avoiding the separation of aluminum template 1 and base 2 due to the vertical force of aluminum template 1.

[0047] Reference Figure 2 and Figure 3The limiting rod 313 includes a first spring 3133, a connecting section 3131, and a sliding section 3132 that slides along the connecting section 3131. In this embodiment, the connecting section 3131 is hollow, and the sliding section 3132 can slide along the inner cavity of the connecting section 3131. The connecting section 3131 and the sliding section 3132 are coaxially arranged, and the connecting section 3131 and the connecting post 311 are connected by a connecting assembly to facilitate the adjustment of the connecting section 3131. The end of the sliding section 3132 away from the connecting section 3131 is welded to the limiting boss 315, and the limiting boss 315 can slide along the guide groove 314. The first spring 3133 is located in the inner cavity of the connecting section 3131. One end of spring 3133 abuts against the inner wall of connecting section 3131, and the other end abuts against the end of sliding section 3132. The first spring 3133 drives sliding section 3132 to move away from connecting section 3131. (Not shown in the figure) In addition, a limiting groove is provided on the groove wall of guide groove 314. The limiting groove is provided along the length direction of guide groove 314 and is connected to guide groove 314. A limiting block that can slide along the limiting groove is integrally connected to the outer wall of connecting section 3131 to prevent connecting section 3131 from separating from guide groove 314 during the sliding process of connecting section 3131 along guide groove 314, and to ensure that limiting rod 313 is in a horizontal state.

[0048] Reference Figure 2 and Figure 3The connecting assembly includes an adjusting member 318, an adjusting rod 317, and multiple connecting rods 316 mounted on each adjusting rod 317. The connecting column 311 is hollow, with a guide groove 314 communicating with the inner cavity of the connecting column 311. One end of the adjusting rod 317 extends into the inner cavity of the connecting column 311, and the adjusting rod 317 is coaxially arranged with the connecting column 311. Multiple connecting rods 316 are evenly distributed along the circumferential direction of the adjusting rod 317. In this embodiment, the connecting rods 316 are correspondingly arranged with the limiting rod 313; therefore, three connecting rods 316 are provided, evenly distributed along the circumferential direction of the adjusting rod 317. One end of each connecting rod 316 is rotatably connected to the connecting section 3131, and the other end is rotatably connected to the end of the adjusting rod 317 that extends into the inner cavity of the connecting column 311. The adjusting member 318 is used to drive the adjusting rod 317 to move along the axial direction of the connecting column 311. The adjusting component 318 includes a second spring 3181 and a sliding block 3182. The base 2 has an adjusting groove 3184 for sliding the adjusting rod 317. The adjusting groove 3184 is located directly below the inner cavity of the connecting column 311 and communicates with the inner cavity of the connecting column 311. The side wall of the base 2 has a sliding groove 3183 for sliding the sliding block 3182. The sliding groove 3183 is arranged along the axial direction of the adjusting rod 317 and communicates with the inner cavity of the adjusting groove 3184. One side of the sliding block 3182 is fixedly connected to the end of the adjusting rod 317 away from the connecting rod 316. In this embodiment, the sliding block 3182 is welded to the adjusting rod 317. The second spring 3181 is installed in the inner cavity of the connecting column 311. In this embodiment, one end of the second spring 3181 is engaged with the adjusting rod 317 and the other end is engaged with the connecting column 311.Through the action of the adjusting member 318, the adjusting member 318 drives the adjusting rod 317 to move along the axial direction of the adjusting column, thereby driving the connecting rod 316 to a first motion state and a second motion state. In the first motion state, the second spring 3181 is in its natural state, and the adjusting rod 317 is engaged directly below the second spring 3181. The adjusting rod 317 applies force to the connecting rod 316, and the connecting rod 316 pushes the connecting section 3131 to move, so that the connecting section 3131, the sliding section 3132, and the connecting rod 316 are located on the same horizontal axis, and the limiting boss 315 extends out of the connecting column 311. In the second motion state, the sliding block 3182 drives the adjusting rod 317 to move to the lowest position. Position, adjusting rod 317 applies force to second spring 3181, causing second spring 3181 to be in a stretched state. At the same time, adjusting rod 317 drives connecting rod 316 to move downward, causing connecting rod 316 to tilt. Connecting rod 316 drives connecting section 3131 to move. Due to the action of first spring 3133, sliding section 3132 moves towards the inner cavity of connecting column 311. Sliding section 3132 applies force to limiting boss 315, causing limiting boss 315 to embed into guide groove 314. Multiple sliding blocks 3182 extend out of one end of base 2 and are connected to pressure plate 32. In this application, the number of sliding blocks 3182 on each base 2 corresponds to the number of adjusting rods 317.

[0049] Reference Figure 2 and Figure 3 Multiple sealing devices 4 are disposed between the aluminum template 1 and the base 2. In this application, the sealing devices 4 can be two, four, or six sets, as long as they achieve a sealed connection between the aluminum template 1 and the base 2. In this embodiment, the sealing devices 4 are set to two sets, and the two sets of sealing devices 4 are symmetrically distributed about the connecting column 311. The sealing device 4 includes a sealing strip 42 and two metal springs 43. The sealing strip 42 gradually increases in cross-sectional area from low to high. In this embodiment, the cross-section of the sealing strip 42 is an isosceles trapezoid. The base 2 is provided with an installation groove 41 for installing the sealing strip 42. The installation groove 41 is opened along the length direction of the base 2, and the installation groove... 41 is installed through the base 2; two metal springs 43 are respectively installed on the opposite two groove walls of the mounting groove 41, and the metal springs 43 are inserted into the groove walls of the mounting groove 41. The distance between the two metal springs 43 gradually decreases from high to low. The metal springs 43 are set to extend out of the groove opening of the mounting groove 41, and the height of the metal springs 43 extending out of the mounting groove 41 is 3-5mm. The sealing strip 42 is installed between the two metal springs 43. In addition, during the installation process of the aluminum template 1 and the base 2, the aluminum template 1 applies force to the metal springs 43 and the sealing strip 42, causing the metal springs 43 and the sealing strip 42 to deform, thereby making the base 2 and the aluminum template 1 tend to fit together.

[0050] The implementation principle of the building aluminum formwork installation structure in this application embodiment is as follows: The insertion hole 312 of the aluminum formwork 1 is aligned with the connecting column 311. Force is applied to the aluminum formwork 1, causing the insertion hole 312 to move towards the connecting column 311. When the wall of the insertion hole 312 of the aluminum formwork 1 contacts the limiting rod 313, the aluminum formwork 1 applies force to the limiting boss 315, and the limiting boss 315 applies force to the limiting rod 313. Due to the action of the connecting rod 316, the limiting rod 313 is compressed, continuing to apply force to the aluminum formwork 1. Until the aluminum template 1 separates from the limiting rod 313, under the action of the first spring 3133, the limiting rod 313 automatically returns to its original position. The limiting rod 313 pushes the limiting boss 315 out of the connecting post 311, so that the bottom wall of the aluminum template 1 is engaged between the limiting rod 313 and the receiving gap 319 of the base 2, thus achieving a fixed connection between the aluminum template 1 and the base 2. After the aluminum template 1 is used, force is applied to the pressure plate 32, and the pressure plate 32 drives multiple sliding blocks 3182 to move synchronously, so that the sliding blocks 3182 Moving downwards along the sliding groove 3183, the sliding block 3182 drives the adjusting rod 317 to move downwards. The adjusting rod 317 applies force to the second spring 3181, causing the second spring 3181 to deform. At the same time, the adjusting rod 317 drives the connecting rod 316 to move, causing the connecting rod 316 to tilt and enter a second motion state. The connecting rod 316 drives the limiting rod 313 to move, thereby causing the limiting boss 315 to engage in the guide groove 314, thus facilitating the movement of the aluminum template 1. Disassembly is performed; after the aluminum template 1 is disassembled, the force applied to the sliding block 3182 is stopped, the second spring 3181 returns to its original state, the second spring 3181 drives the adjusting rod 317 to reset, the adjusting rod 317 moves upward, the adjusting rod 317 applies force to the connecting rod 316, so that the connecting rod 316 returns to the horizontal state, the connecting rod 316 is in the first motion state, the connecting rod 316 pushes the limiting rod 313 and the limiting boss 315 to move along the guide groove 314, and moves until the limiting boss 315 extends and slides.

[0051] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A building aluminum formwork mounting structure comprising an aluminum formwork (1), characterized by, It also includes a base (2) and a connecting device (3), wherein the base (2) is fixedly installed on the ground and the connecting device (3) is used to connect the base (2) and the aluminum template (1); The connecting device (3) includes multiple locking mechanisms (31), which are distributed along the length of the base (2). Each locking mechanism (31) includes a connecting post (311), multiple telescopic limiting rods (313), and a connecting assembly installed on each limiting rod (313). The connecting post (311) is fixedly connected to the base (2) and is arranged along the length of the aluminum template (1). The bottom wall of the aluminum template (1) is provided with insertion holes (312) for inserting the connecting post (311). The multiple limiting rods (313) are evenly distributed along the circumferential direction of the connecting post (311), and each limiting rod (313) is arranged along the radial direction of the connecting post (311). The limiting rods (313) are connected to the connecting post (311) through the connecting assembly. The limiting rod (313) and the base (2) have a receiving gap (319) for accommodating the bottom wall of the aluminum template (1); It also includes multiple sets of sealing devices (4) disposed between the aluminum template (1) and the base (2), and the multiple sets of sealing devices (4) are symmetrically distributed about the connecting column (311); The sealing device (4) includes a sealing strip (42), the sealing strip (42) has a gradually increasing cross-sectional area from low to high, and the base (2) has an installation groove (41) for installing the sealing strip (42), the installation groove (41) is opened along the length direction of the base (2).

2. The architectural aluminum formwork mounting structure according to claim 1, wherein: The connecting post (311) is provided with a guide groove (314) for installing the limiting rod (313). The guide groove (314) is arranged in the radial direction of the connecting post (311). The limiting rod (313) includes a first spring (3133), a connecting section (3131), and a sliding section (3132) that slides along the connecting section (3131). The connecting section (3131) and the sliding section (3132) are coaxially arranged, and the connecting section (3131) and the connecting post (311) are connected by a connecting assembly. The first spring (3133) is installed on the connecting section (3131), and the first spring (3133) drives the sliding section (3132) to move away from the connecting section (3131).

3. The architectural aluminum formwork mounting structure according to claim 2, wherein: A limiting boss (315) is provided at the end of the sliding section (3132) away from the connecting section (3131). The cross-sectional area of ​​the limiting boss (315) gradually decreases from the end near the sliding section (3132) to the end away from the sliding section (3132). The bottom wall of the limiting boss (315) is parallel to the top wall of the base (2). The accommodating gap (319) is located between the limiting boss (315) and the base (2).

4. The architectural aluminum formwork mounting structure according to claim 3, wherein: The connection assembly includes an adjusting member (318), an adjusting rod (317), and a plurality of connecting rods (316) mounted on each of the adjusting rods (317); The connecting column (311) is hollow, and one end of the adjusting rod (317) extends into the inner cavity of the connecting column (311). The adjusting rod (317) and the connecting column (311) are coaxially arranged. Multiple connecting rods (316) are evenly distributed along the circumferential direction of the adjusting rod (317), and one end of each rod is rotatably connected to the connecting section (3131), and the other end is rotatably connected to one end of the adjusting rod (317) that extends into the inner cavity of the connecting column (311). The adjusting member (318) is used to drive the adjusting rod (317) to move along the axial direction of the connecting column (311), and to drive the connecting rod (316) to be in a first motion state and a second motion state. The first motion state is that the connecting segment (3131), the sliding segment (3132) and the connecting rod (316) are located on the same horizontal axis, and the limiting boss (315) extends out of the connecting post (311); The second motion state is that the adjusting rod (317) drives the connecting rod (316) to tilt, and the limiting boss (315) is embedded in the guide groove (314).

5. The architectural aluminum formwork mounting structure according to claim 4, wherein: The adjusting member (318) includes a second spring (3181) and a sliding block (3182); The base (2) is provided with an adjustment groove (3184) for the sliding of the adjustment rod (317). The adjustment groove (3184) is located directly below the inner cavity of the connecting column (311), and the adjustment groove (3184) is connected to the inner cavity of the connecting column (311). The base (2) has a sliding groove (3183) on its side wall for sliding the sliding block (3182). The sliding groove (3183) is arranged along the axial direction of the adjusting rod (317), and the sliding groove (3183) communicates with the inner cavity of the adjusting groove (3184). The sliding block (3182) is fixedly connected to the end of the adjusting rod (317) away from the connecting rod (316). The second spring (3181) is installed in the inner cavity of the connecting post (311). One end of the second spring (3181) is connected to the adjusting rod (317), and the other end is connected to the connecting post (311).

6. The architectural aluminum formwork mounting structure according to claim 5, wherein: Multiple sliding blocks (3182) extend out of one end of the base (2) and are connected to a pressure plate (32).

7. The architectural aluminum formwork mounting structure according to claim 1, wherein: The sealing device (4) further includes two metal springs (43), which are respectively disposed on the opposite two groove walls of the mounting groove (41), and the distance between the two metal springs (43) gradually decreases from high to low. The metal springs (43) extend out of the groove opening of the mounting groove (41), and the sealing strip (42) is installed between the two metal springs (43).

8. The architectural aluminum formwork mounting structure according to claim 1, wherein: The bottom wall of the base (2) is provided with a fitting groove (51), and a sealing rubber pad (5) is installed in the fitting groove (51), and the sealing rubber pad (5) extends out of the fitting groove (51).

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