Adjustable aluminum formwork supporting cushion structure and construction method thereof

Abstract

The invention relates to the technical field of building formwork supporting, and discloses an adjustable aluminum formwork supporting cushion structure and a construction method thereof.The adjustable aluminum formwork supporting cushion structure comprises a protective shell, a driving mechanism is arranged in the protective shell, screw rods are symmetrically arranged on the two sides of the driving mechanism, the bottom ends of the screw rods are rotationally connected with first bearings, and a bottom plate is arranged on the outer walls of the first bearings; and the outer wall of the screw rod is in threaded connection with a nut, the top end of the screw rod is rotationally connected with a second bearing, a top block is arranged on the outer wall of the second bearing, and first sliding grooves are symmetrically formed in the lower surface of the top block. Automatic height adjustment is achieved through transmission of the screw and the nut so as to meet the requirements of different construction scenes for the height of the aluminum formwork, and operation is easy and convenient; the aluminum template is automatically clamped and loosened by utilizing a specific principle, so that manual intervention is reduced, and the working efficiency is improved; clamping force can be guaranteed to be uniform and stable, shaking and displacement of the aluminum formwork are avoided, construction quality and safety are guaranteed, and the problems that an existing aluminum formwork supporting cushion structure is inconvenient in height adjustment and not firm in fixation are solved.

Description

Technical Field

[0001] The invention relates to the technical field of building formwork support, in particular to an adjustable aluminum formwork support structure and a construction method thereof. Background Art

[0002] In the field of construction, aluminum formwork has gradually been widely used due to its many advantages. However, there are many problems with the existing aluminum formwork support structure. On the one hand, the traditional aluminum formwork support structure has limited height adjustment function, which is difficult to adapt to the needs of different building heights and complex construction environments. For example, in some buildings with irregular floor heights, the support height cannot be flexibly adjusted, affecting the construction progress and accuracy. On the other hand, the existing support structure performs poorly in terms of stability. When bearing loads such as aluminum formwork and concrete, it is prone to shaking, tilting, and even collapse, which seriously threatens construction safety. At the same time, some existing adjustable support structures have complex adjustment operations and require a lot of manpower and time for debugging, which reduces construction efficiency. Summary of the Invention

[0003] In view of the deficiencies of the prior art, the present invention provides an adjustable aluminum formwork support structure and a construction method thereof, which solves the problems of inconvenient height adjustment and loose fixation of the existing aluminum formwork support structure.

[0004] The top end face of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel also is provided with an interlocking structure.

[0005] By adopting the above technical solution, reasonable bearing connection is used to ensure stable support, screws and nuts are used to achieve highly precise adjustment, and the unique clamping block and slide groove are used to achieve automatic and stable clamping of the aluminum formwork. It can also adapt to aluminum formworks of different specifications. The spring plays a buffering and protective role, and the overall degree of integration is high, which not only improves construction efficiency, but also ensures construction quality and extends the service life of components.

[0006] Preferably, the driving mechanism includes a motor, the top end of the motor is arranged inside the protective shell, the output end of the motor is fixedly provided with a bevel gear four, the tooth end of the bevel gear four is symmetrically meshed with the bevel gear three, and the middle part of the bevel gear three is fixedly provided with a rotating shaft.

[0007] Preferably, bevel gear 2 is fixedly provided at both ends of the rotating shaft, the tooth end of bevel gear 2 is meshedly connected with bevel gear 1, a double-groove pulley is fixedly provided at the bottom end of bevel gear 1, and the first groove of the double-groove pulley is connected to belt 2.

[0008] Preferably, one end of the belt 2 is connected to the pulley 2, the second groove of the double-groove pulley is connected to the belt 1, one end of the belt 1 is connected to the pulley 1, and the middle parts of the pulley 1 and the pulley 2 are fixedly connected to the outer wall of the screw.

[0009] Preferably, a connecting piece is fixedly provided at one end of the nut, a support plate is provided on the upper surface of the connecting piece, and an aluminum template is symmetrically provided on the upper surface of the support plate.

[0010] Preferably, a bolt is threadedly connected to the upper surface of the base plate, a gasket is provided on the outer wall of the bolt, and the bottom end of the gasket is provided on the upper surface of the base plate.

[0011] A construction method for an adjustable aluminum formwork support structure, used for the adjustable aluminum formwork support structure, comprises the following steps: S1. Place the base plate at the predetermined position and connect it to the ground with bolts; S2. Install the screw vertically on the end surface of the base plate; S3. Sleeve the nut onto the screw and adjust the height by rotating the nut; S4. Fix the support plate with the connector and nuts; S5. Place the aluminum formwork on the support plate and proceed with construction.

[0012] Preferably, S1 also includes: cleaning the construction site, removing debris and obstacles in the site, using measuring instruments to measure and lay out the construction site, accurately determining the installation position of each adjustable formwork support structure, and making clear markings.

[0013] Preferably, S2 further includes: after the screw is vertically installed on the upper end surface S of the base plate, using a plumb bob or a verticality detection instrument to check the verticality of the screw.

[0014] Preferably, in said S5, when the construction is completed and the adjustable form support structure needs to be dismantled, it is dismantled in a reasonable order. During the dismantling process, care is taken to protect the components to avoid damage caused by rough dismantling. The dismantled components are cleaned to remove dirt and debris on the surface, and anti-rust paint is applied for maintenance.

[0015] The present invention provides an adjustable aluminum formwork support structure and a construction method thereof. It has the following beneficial effects: 1. In the present invention, the height is automatically adjusted through the transmission of screws and nuts to adapt to the height requirements of the aluminum formwork in different construction scenarios, and the operation is simple; the aluminum formwork is automatically clamped and loosened by using a specific principle, which reduces manual intervention and improves work efficiency; and can ensure that the clamping force is uniform and stable, avoiding the shaking and displacement of the aluminum formwork, ensuring construction quality and safety, and solving the problems of inconvenient height adjustment and loose fixation of the existing aluminum formwork support structure.

[0016] 2. This invention utilizes a motor drive combined with multi-stage bevel gears and belt drive to achieve efficient, stable, and reliable power transmission, enabling multi-directional power conversion within a confined space. The screw's rotation can be precisely controlled to accurately adjust the support height, meeting the requirements of complex construction scenarios and improving construction quality. This solves the problems of traditional aluminum formwork supports, such as poor power transmission, insufficient height adjustment accuracy, and low efficiency.

[0017] 3. In the present invention, the bolts are connected to the base plate through threads and supplemented with gaskets, which enhances the stability of the connection between the base plate and the ground, disperses and transmits construction loads, stabilizes the aluminum formwork support structure to ensure the safe use of the aluminum formwork, and the gasket can reduce the pressure to protect the base plate, extend its life, and reduce replacement costs. It can also increase friction to improve anti-loosening performance, resist vibration and external force interference, maintain reliable connection, and solve the problem of unstable connection of traditional aluminum formwork support base plates, ensuring safe and stable construction.

[0018] 4. This invention extends component life and reduces replacement costs through dismantling, protection, and maintenance. It also ensures stable component performance, ensuring that each component can function normally the next time it is used. It also improves resource utilization, conforms to environmental protection, and reduces construction costs. It also solves the problem of component damage caused by traditional dismantling methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front perspective diagram of an adjustable aluminum mold support structure proposed by the present invention; Figure 2 This is a schematic diagram of the local structure of the bottom plate of an adjustable aluminum formwork support structure proposed by the present invention; Figure 3 This is a schematic diagram of the partial structure of a double-groove pulley with an adjustable aluminum mold support structure proposed by the present invention; Figure 4This is a schematic diagram of the local structure of the motor of an adjustable aluminum mold support structure proposed by the present invention; Figure 5 This is a schematic diagram of the local structure of the connecting piece of an adjustable aluminum formwork support structure proposed by the present invention; Figure 6 This is a partial structural cross-sectional view of the top block of an adjustable aluminum formwork support structure proposed by the present invention; Figure 7 This is a schematic diagram of the local structure of the bolts of an adjustable aluminum formwork support structure proposed by the present invention; Figure 8 This is a flow chart of the construction method of an adjustable aluminum formwork support structure proposed by the present invention.

[0020] Among them, 1. Protective shell; 2. Bottom plate; 3. Bolt; 4. Belt 1; 5. Pulley 1; 6. Bearing 1; 7. Screw; 8. Nut; 9. Top block; 10. Aluminum template; 11. Support plate; 12. Double-groove pulley; 13. Belt 2; 14. Pulley 2; 15. Bevel gear 1; 16. Bevel gear 2; 17. Bevel gear 3; 18. Motor; 19. Bevel gear 4; 20. Connector; 21. Upper clamping block; 22. Pad; 23. Lower clamping block; 24. Upper slide bar; 25. Lower slide bar; 26. Spring; 27. Bearing 2; 28. Gasket; 29. Rotating shaft. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0022] Please see the attached Figure 1 -Attached Figure 2 , Attachment Figure 5 -Attached Figure 6The embodiment of the present invention provides an adjustable aluminum mold support structure, including a protective shell 1, a driving mechanism is provided inside the protective shell 1, and screws 7 are symmetrically provided on both sides of the driving mechanism, the bottom end of the screw 7 is rotatably connected to a bearing 1 6, the outer wall of the bearing 1 6 is provided with a bottom plate 2, the outer wall of the screw 7 is threadedly connected with a nut 8, the top of the screw 7 is rotatably connected to a bearing 27, the outer wall of the bearing 27 is provided with a top block 9, the lower surface of the top block 9 is symmetrically provided with a slide groove 1, the slide groove 1 of the top block 9 is symmetrically provided, and a slide bar 25 is slidably connected to the slide groove 1 of the top block 9, the bottom end of the slide bar 25 is provided with a lower clamping block 23, one end of the slide bar 25 is provided with a spring 26, one end of the spring 26 is provided in the slide groove 1 of the top block 9, the side wall of the lower clamping block 23 is provided with a pad 22, and an upper clamping block 21 is provided on one side of the pad 22, and the bottom end of the upper clamping block 21 is slidably connected to the slide groove 2 of the top block 9 through an upper slide bar 24.

[0023] Specifically, the adjustable aluminum mold support structure uses a protective shell 1 as an external protective component. Its main function is to protect the internal drive mechanism from interference from external factors and ensure that the drive mechanism can operate stably. Screws 7 are symmetrically arranged on both sides of the drive mechanism inside the protective shell 1. The bottom end of the screw 7 is rotatably connected to the base plate 2 through a bearing 6. The presence of bearing 6 ensures the smooth rotation of the screw 7 during rotation. The base plate 2 is the component that contacts the ground for the entire support structure and is connected to the ground, providing a stable support foundation for the entire support structure.

[0024] The outer wall of screw 7 is threadedly connected to nut 8. As screw 7 rotates under the action of the drive mechanism, nut 8 moves along the axial direction of screw 7 according to the principle of threaded transmission. This movement is the key to achieving height adjustment of the support structure. By controlling the rotation direction and number of turns of screw 7, the position of nut 8 on screw 7 can be precisely controlled, thereby achieving precise adjustment of the support height.

[0025] The top end of screw 7 is rotatably connected to top block 9 via bearing 27, ensuring smooth rotation. This allows top block 9 to stably support screw 7 during rotation without hindering its rotation. Top block 9, the top component of the support structure, has symmetrically arranged chute 1 on its lower surface. When screw 7 begins to rotate under the action of the drive mechanism, the threaded connection between nut 8 and screw 7 causes nut 8 to rise and fall with the rotation of screw 7, in accordance with the principle of threaded transmission.

[0026] As the nut 8 rises, its edge first contacts the lower clamping block 23. The bottom of the lower clamping block 23 is designed with a certain slope, and its top is slidably connected to the first chute of the top block 9 via a lower slide bar 25. As the nut 8 rises and contacts the slope of the lower clamping block 23, it exerts a compressive force on the slope. As the nut 8 continues to rise, this compressive force persists, causing the lower clamping block 23 to move along the first chute of the top block 9.

[0027] As the lower clamping block 23 is squeezed and moved, it drives the upper clamping block 21 via the spacer 22. The upper clamping block 21 is slidably connected to the second chute of the top block 9 via the upper slide bar 24. As the nut 8 continues to rise and squeeze the lower clamping block 23, the lower and upper clamping blocks 23 and 21 continue to move, ultimately clamping and securing the aluminum formwork 10. This process utilizes the mechanics of an inclined plane, converting the vertical upward force of the nut 8 into a horizontal force on the lower and upper clamping blocks 23 and 21, thereby achieving the clamping action.

[0028] To release the aluminum formwork 10, screw 7 rotates in reverse, driving nut 8 downward. When nut 8 descends to a certain depth, it releases its pressure on lower clamping block 23. At this point, the elastic force of pre-set spring 26 takes effect, pulling lower clamping block 23 back to its initial position. As lower clamping block 23 returns to its initial position, it also drives upper clamping block 21 back to its initial position via spacer 22, thereby releasing the clamping force on aluminum formwork 10.

[0029] The adjustable aluminum formwork support structure achieves automatic height adjustment through the transmission of screws and nuts, which can accurately adapt to the height requirements of aluminum formwork in different construction scenarios, and is easy and efficient to operate. In terms of clamping and fixing the aluminum formwork, the principles of nut lifting, inclined surface extrusion and spring return are used to achieve automatic clamping and loosening, without the need for excessive manual intervention, thereby improving work efficiency. At the same time, this design ensures that the clamping force on the aluminum formwork is uniform and stable, preventing it from shaking or shifting during construction, and ensuring construction quality and safety. In addition, the sliding connection and collaborative work of the various components in the structure enable the support pads to flexibly adapt to aluminum formworks of different specifications, improving versatility, simplifying the operating process, and reducing labor intensity and technical barriers. It solves the problems of inconvenient height adjustment and loose fixation in existing aluminum formwork support structures.

[0030] Please see the attached Figure 1 -Attached Figure 4The driving mechanism includes a motor 18, the top of the motor 18 is arranged inside the protective shell 1, and a bevel gear 4 19 is fixedly provided at the output end of the motor 18. The tooth end of the bevel gear 4 19 is symmetrically meshed with the bevel gear 3 17, and a rotating shaft 29 is fixedly provided in the middle of the bevel gear 3 17. The two ends of the rotating shaft 29 are fixedly provided with bevel gear 2 16, and the tooth end of the bevel gear 2 16 is meshed with the bevel gear 15. The bottom end of the bevel gear 1 15 is fixedly provided with a double-groove pulley 12, the first groove of the double-groove pulley 12 is connected to the belt 2 13, one end of the belt 2 13 is connected to the pulley 2 14, the second groove of the double-groove pulley 12 is connected to the belt 1 4, and one end of the belt 1 4 is connected to the pulley 1 5. The middle parts of the pulley 1 5 and the pulley 2 14 are fixedly connected to the outer wall of the screw 7.

[0031] Specifically, the drive mechanism uses motor 18 as its power source, with the top end of motor 18 positioned within protective housing 1. This layout protects motor 18 from external interference and damage, while also facilitating compact installation and a rational layout of the entire drive mechanism. When motor 18 is powered on, bevel gear 19 at its output end rotates synchronously with the motor shaft, thereby outputting the motor's rotational power.

[0032] The tooth end of bevel gear four 19 is symmetrically meshed with bevel gear three 17. Due to the characteristics of gear meshing, when bevel gear four 19 rotates, it will drive the meshed bevel gear three 17 to rotate. Bevel gear three 17 is fixed to the middle of the rotating shaft 29, so the rotation of bevel gear three 17 will drive the rotating shaft 29 to rotate, and the outer wall of the rotating shaft 29 is provided with a support frame to ensure that the rotating shaft 29 is supported while rotating. Bevel gear two 16 is fixed at both ends of the rotating shaft 29. When the rotating shaft 29 rotates, bevel gear two 16 will also rotate accordingly. The tooth end of bevel gear two 16 is meshed with bevel gear one 15, and through gear meshing transmission, bevel gear two 16 transmits power to bevel gear one 15. In this way, the power is transmitted from the motor 18 through the multi-stage bevel gear transmission, realizing the transmission and direction conversion between different axes.

[0033] A double-groove pulley 12 is fixedly mounted at the bottom end of bevel gear 15. Double-groove pulley 12 has two independent belt grooves, wherein the first groove is connected to belt 2 13, one end of which is connected to pulley 2 14; the second groove is connected to belt 14, one end of which is connected to pulley 15. When double-groove pulley 12 rotates with bevel gear 15, it drives pulley 15 and pulley 2 14 to rotate via belt 14 and belt 2 13, respectively. Because the middle portions of pulley 15 and pulley 2 14 are fixedly connected to the outer wall of screw 7, the rotation of pulley 15 and pulley 2 14 drives the screw 7 to rotate. When screw 7 rotates, nut 8 threadedly connected to screw 7 will rise or fall along the axial direction of screw 7 according to the transmission principle of the thread, thereby adjusting the height of the support pad.

[0034] The drive mechanism, leveraging a motor, multi-stage bevel gears, and belt drive, achieves efficient power transmission, ensuring a stable and reliable drive process and enabling multi-directional power transmission and conversion within a confined space. It precisely controls screw rotation and accurately adjusts support height to meet the demands of complex construction scenarios. Furthermore, the symmetrical transmission structure ensures synchronous rotation of the screws on both sides, maintaining balance during adjustment, ensuring levelness and stability during aluminum formwork construction and improving construction quality. This solves the problems of poor power transmission, insufficient height adjustment precision, and low efficiency associated with traditional aluminum formwork supports.

[0035] Please see the attached Figure 1 -Attached Figure 2 A connecting piece 20 is fixedly provided at one end of the nut 8 , a supporting plate 11 is provided on the upper surface of the connecting piece 20 , and an aluminum template 10 is symmetrically provided on the upper surface of the supporting plate 11 .

[0036] Specifically, when the screw 7 rotates under the drive mechanism, the nut 8, due to the threaded connection with the screw 7, moves up and down along the axial direction of the screw 7. A connector 20 is fixedly mounted on one end of the nut 8. This fixed connection ensures stable transmission of motion and force between the nut 8 and the connector 20. As the nut 8 rises or falls, the connector 20 moves synchronously with the nut 8.

[0037] A support plate 11 is provided on the upper surface of the connector 20 and is tightly connected to the connector 20, enabling the support plate 11 to absorb the displacement and force from the connector 20. Due to the synchronous motion characteristics of the connector 20 and the nut 8, the support plate 11 also moves vertically as the nut 8 rises and falls.

[0038] Aluminum templates 10 are symmetrically arranged on the upper surface of the support plate 11. This symmetrical arrangement helps ensure that the aluminum template 10 is evenly stressed on the support plate 11. When the support plate 11 rises or falls, the aluminum template 10 is directly affected by the changes in the support force of the support plate 11, thereby achieving synchronous rise and fall with the support plate 11. In actual construction, when the height of the aluminum template 10 needs to be adjusted, the drive mechanism rotates the screw 7, driving the nut 8 to move, and then driving the connector 20, the support plate 11, and the aluminum template 10 to rise or fall in sequence, thereby achieving the purpose of adjusting the height of the aluminum template 10.

[0039] Through the coordinated design of the nut 8, the connector 20, and the support plate 11, the height of the aluminum formwork 10 can be precisely adjusted to meet the precise height requirements of different construction scenarios, ensuring the flatness of the concrete pouring and the accuracy of the building structure. The symmetrically arranged aluminum formwork 10 can obtain stable support on the support plate 11, reducing the shaking and tilting of the aluminum formwork during construction and ensuring the quality of concrete pouring. The various components are tightly connected to reduce the risk of relative displacement and loosening, improve the reliability of the connection structure, and can still work stably after multiple adjustments, effectively improving construction efficiency and shortening the construction period. It solves the problem of difficulty in adjusting the height of the aluminum formwork with traditional aluminum formwork supports.

[0040] Please see the attached Figure 1 , Attachment Figure 6 , Attachment Figure 8 The upper surface of the base plate 2 is threadedly connected with a bolt 3, the outer wall of the bolt 3 is provided with a gasket 28, and the bottom end of the gasket 28 is provided on the upper surface of the base plate 2.

[0041] Specifically, the upper surface of the base plate 2 is provided with a threaded hole that matches the bolt 3. Through a threaded connection, the bolt 3 can be screwed into the base plate 2. As the bolt 3 is gradually screwed in, the threads of the bolt 3 engage with the threads of the threaded hole on the base plate 2. This threaded connection provides a stable mechanical connection force, allowing the bolt 3 to be firmly fixed to the base plate 2.

[0042] A gasket 28 is provided on the outer wall of the bolt 3. When the bolt 3 is tightened, the gasket 28 is squeezed between the head of the bolt 3 and the upper surface of the base plate 2. The presence of the gasket 28 increases the contact area between the bolt 3 and the base plate 2. According to the principle of pressure, under a constant pressure, the larger the contact area, the smaller the pressure. Therefore, the use of the gasket 28 reduces the pressure of the bolt 3 on the upper surface of the base plate 2, avoiding deformation, damage, etc. on the upper surface of the base plate 2 due to excessive pressure. At the same time, the gasket 28 can also play a certain anti-loosening role. During the construction process, due to external forces such as vibration and impact, the bolt 3 may gradually loosen. The elasticity and friction of the gasket 28 can resist these external forces to a certain extent, increase the friction between the bolt 3 and the base plate 2, prevent the bolt 3 from loosening, and ensure the reliability of the connection.

[0043] The threaded connection between bolts 3 and base plate 2, combined with washers 28, significantly enhances the stability of the connection between base plate 2 and the ground. This effectively disperses and transmits construction loads, ensuring the stability of the entire aluminum formwork support structure and safe use of the aluminum formwork. Washers 28 reduce the pressure exerted by the bolts on the upper surface of base plate 2, protecting the base plate surface, extending its service life, and reducing replacement costs. Simultaneously, washers 28 increase the friction between bolts 3 and base plate 2, improving anti-loosening performance and effectively resisting vibration and external interference during construction, maintaining a reliable connection and ensuring safe and stable construction. This solves the problem of unstable base plate connections in traditional aluminum formwork supports.

[0044] Please see the attached Figure 8 A construction method for an adjustable aluminum formwork support structure, for an adjustable aluminum formwork support structure, comprises the following steps: S1. Place the base plate 2 at the predetermined position and connect it to the ground with bolts 3; S2, vertically install the screw 7 on the upper end surface of the base plate 2; S3, put the nut 8 on the screw 7, and adjust the height by rotating the nut 8; S4, fixing the support plate 11 with the nut 8 through the connecting piece 20; S5. Place the aluminum template 10 on the support plate 11 and perform construction.

[0045] Specifically, during the construction preparation stage, the installation position of the support structure must be determined based on the construction design requirements. The base plate 2 is placed in a predetermined position with the purpose of providing a stable basic support point for the entire support structure. It is connected to the ground through bolts 3, and the thread of the bolts 3 is tightly matched with the ground. During the process of tightening the bolts 3, the bolts 3 generate axial tension, so that the base plate 2 fits tightly to the ground. This connection method can effectively transfer the load of the support structure to the ground, ensuring that the entire structure will not be displaced during subsequent construction. At the same time, a gasket 28 may be provided between the bolts 3 and the base plate 2. The gasket 28 can increase the contact area, disperse the pressure of the bolts on the base plate, prevent the base plate from being damaged due to excessive local pressure, and play a certain anti-loosening role, thereby enhancing the stability of the connection.

[0046] The screw rod 7 is mounted vertically on the upper end of the base plate 2. This vertical mounting ensures that the subsequent lifting and lowering motion of the nut 8 on the screw rod 7 can be performed in a vertical direction, ensuring the accuracy of height adjustment. During installation, the bottom end of the screw rod 7 is rotatably connected to the base plate 2 via bearing 1 6, allowing the screw rod 7 to rotate flexibly.

[0047] Nut 8 is placed over screw 7, utilizing the principle of threaded transmission to achieve height adjustment. As nut 8 is rotated, the threads of nut 8 and screw 7 mesh, causing nut 8 to move along the axial direction of screw 7. Clockwise rotation of nut 8 moves nut 8 upward, while counterclockwise rotation moves nut 8 downward. By precisely controlling the number of rotations and direction of nut 8, construction personnel can adjust nut 8 to the appropriate height based on actual construction needs, thereby achieving precise adjustment of the support structure's height to suit different construction scenarios.

[0048] The support plate 11 is secured to the nut 8 via a connector 20, which acts as a connection and force transmission mechanism. The lifting and lowering motion of the nut 8 on the screw 7 drives the connector 20 to move synchronously, thereby driving the support plate 11. During the connection process, a specific connection method is employed between the connector 20, the nut 8, and the support plate 11 to ensure a secure connection. This method allows the support plate 11 to stably absorb the motion and force from the nut 8, providing a reliable support platform for the aluminum formwork 10.

[0049] The aluminum formwork 10 is placed on the support plate 11. The weight of the aluminum formwork 10 is transferred to the nut 8, screw 7, and finally to the ground through the support plate 11. During the construction process, the aluminum formwork 10 serves as a mold for concrete pouring and needs to withstand the lateral pressure of the concrete and various loads during the construction process. Since the support structure has been adjusted to the appropriate height and the connection of each component has been ensured to be firm in the previous steps, the aluminum formwork 10 can remain stable during the construction process, ensuring the quality of the concrete pouring and making the poured concrete structure accurate in size and smooth in surface.

[0050] Precisely placed and connected baseplates provide a stable foundation for the support structure, ensuring a fixed position during construction. Vertically mounted screws, combined with adjustable nuts, allow for flexible and precise adjustment of support height, adapting to varying building height requirements and enhancing versatility. The secure connection of all components provides stable support for the aluminum formwork, ensuring the quality of concrete pours and preventing structural defects caused by formwork movement. This ensures construction safety and improves efficiency. This solves the challenges of traditional aluminum formwork support positioning and height adjustment.

[0051] S1 also includes: cleaning the construction site, removing debris and obstacles in the site, using measuring instruments to measure and lay out the construction site, accurately determining the installation position of each adjustable formwork support structure, and making clear markings.

[0052] Specifically, site clearing involves manually or mechanically removing debris and obstacles to create an accessible space for construction. Surveying and setting out utilizes instruments such as total stations and levels, utilizing optical and electronic principles to measure distances, angles, and elevation differences. The target point locations are calculated based on known control point coordinates. The designed locations are then staked out and marked on-site to determine the installation locations for the adjustable formwork support structures.

[0053] By clearing debris and obstacles from the construction site, safety hazards are eliminated, ensuring the safety of construction personnel and equipment, making the construction process smoother and improving construction efficiency. Accurately measuring and marking lines provides an accurate benchmark for support pad installation, ensuring uniform force distribution on the support pads, improving the stability and load-bearing capacity of the support pads, facilitating construction management and quality control, and enhancing construction quality traceability. This solves the problem of site clutter in traditional construction.

[0054] S2 also includes: after the screw rod 7 is vertically mounted on the upper end surface S2 of the base plate 2, the verticality of the screw rod 7 is checked using a plumb bob or a verticality detection instrument.

[0055] Specifically, use a plumb bob or a verticality testing instrument to check the verticality of the screw 7. A plumb bob works based on the principle of gravity; its line aligns with the direction of gravity when it naturally hangs down. Verticality is determined by observing whether the plumb bob line is parallel to the screw 7. Verticality testing instruments, such as laser plummets, utilize the collimation of lasers to emit a vertical laser beam. Using an optical system and sensors, they measure the angular deviation between the screw 7 and the laser beam to determine the verticality of the screw 7.

[0056] By checking the verticality of the screw 7, the height adjustment accuracy can be ensured, ensuring that the nut 8 rises and falls smoothly on the screw 7, and achieving precise adjustment of the support height. This also enhances the structural stability of the support, ensuring that the support is evenly loaded and avoids tilting and shaking. This improves construction quality, ensures the horizontality and verticality of the aluminum formwork installation, and ensures that the concrete pouring structure is accurate in size and has a flat surface. This solves the problem of height adjustment error.

[0057] In S5, when the construction is completed and the adjustable formwork support structure needs to be dismantled, it should be dismantled in a reasonable order. During the dismantling process, attention should be paid to protecting the components to avoid damage caused by rough dismantling. The dismantled components should be cleaned to remove dirt and debris on the surface, and anti-rust paint should be applied for maintenance.

[0058] Specifically, when dismantling the adjustable formwork support structure, first remove the aluminum formwork to reduce overall weight and prevent collision damage. Then, sequentially remove the support plate, nuts, screws, and base plate, disconnecting the corresponding connections to achieve separation. During dismantling, use appropriate tools and handle carefully to protect the components from excessive external forces. After dismantling, physically clean the surface of the components from dirt and debris, and apply anti-rust paint to form a protective film on the surface to isolate them from oxygen and moisture.

[0059] This method of dismantling, protecting, and maintaining components extends component life and reduces replacement costs. It ensures stable component performance, ensuring that each component will function properly the next time it is used. It also improves resource utilization, conforms to environmental protection, and reduces construction costs. It also solves the problem of component damage caused by traditional dismantling methods.

[0060] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable aluminum mold support structure, comprising a protective shell (1), characterized in that: The protective shell (1) is provided with a driving mechanism inside, and screws (7) are symmetrically provided on both sides of the driving mechanism, the bottom end of the screw (7) is rotatably connected to a bearing 1 (6), the outer wall of the bearing 1 (6) is provided with a bottom plate (2), the outer wall of the screw (7) is threadedly connected to a nut (8), the top end of the screw (7) is rotatably connected to a bearing 2 (27), the outer wall of the bearing 2 (27) is provided with a top block (9), the lower surface of the top block (9) is symmetrically provided with a slide groove 1, the top block ( A lower slide bar (25) is slidably connected in the slide groove 1 of the top block (9), a lower clamping block (23) is provided at the bottom end of the lower slide bar (25), a spring (26) is provided at one end of the lower slide bar (25), one end of the spring (26) is provided in the slide groove 1 of the top block (9), a pad (22) is provided on the side wall of the lower clamping block (23), an upper clamping block (21) is provided on one side of the pad (22), and the bottom end of the upper clamping block (21) is slidably connected in the slide groove 2 of the top block (9) through the upper slide bar (24).

2. The adjustable aluminum mold support structure according to claim 1, characterized in that: The driving mechanism comprises a motor (18), the top end of the motor (18) is arranged inside the protective shell (1), a bevel gear four (19) is fixedly arranged at the output end of the motor (18), the tooth end of the bevel gear four (19) is symmetrically meshed with the bevel gear three (17), and a rotating shaft (29) is fixedly arranged at the middle of the bevel gear three (17).

3. The adjustable aluminum mold support structure according to claim 2, characterized in that: Bevel gear 2 (16) is fixedly provided at both ends of the rotating shaft (29), the tooth end of bevel gear 2 (16) is meshedly connected with bevel gear 1 (15), and a double-groove pulley (12) is fixedly provided at the bottom end of bevel gear 1 (15), and the first groove of the double-groove pulley (12) is connected with belt 2 (13).

4. The adjustable aluminum mold support structure according to claim 3, characterized in that: One end of the belt 2 (13) is connected to the pulley 2 (14), the second groove of the double-groove pulley (12) is connected to the belt 1 (4), one end of the belt 1 (4) is connected to the pulley 1 (5), and the middle parts of the pulley 1 (5) and the pulley 2 (14) are fixedly connected to the outer wall of the screw (7).

5. The adjustable aluminum mold support structure according to claim 1, characterized in that: A connecting piece (20) is fixedly provided at one end of the nut (8), a support plate (11) is provided on the upper surface of the connecting piece (20), and an aluminum template (10) is symmetrically provided on the upper surface of the support plate (11).

6. The adjustable aluminum mold support structure according to claim 1, characterized in that: The upper surface of the base plate (2) is threadedly connected with a bolt (3), the outer wall of the bolt (3) is provided with a gasket (28), and the bottom end of the gasket (28) is provided on the upper surface of the base plate (2).

7. A construction method for an adjustable aluminum formwork support structure, characterized in that: An adjustable aluminum mold support structure according to any one of claims 1 to 6 comprises the following steps: S1. Place the base plate (2) at a predetermined position and connect it to the ground via bolts (3); S2, vertically install the screw (7) on the upper end surface of the base plate (2); S3, sleeve the nut (8) onto the screw (7), and adjust the height by rotating the nut (8); S4, fixing the support plate (11) with the nut (8) through the connecting piece (20); S5. Place the aluminum template (10) on the support plate (11) and perform construction.

8. The construction method of the adjustable aluminum formwork support structure according to claim 7, characterized in that: Said S1 also includes: cleaning the construction site, removing debris and obstacles in the site, using measuring instruments to measure and lay out the construction site, accurately determining the installation position of each adjustable formwork support structure, and making clear markings.

9. The construction method of the adjustable aluminum formwork support structure according to claim 7, characterized in that: Said S2 also includes: after the screw rod (7) is vertically mounted on the upper end surface (S2) of the base plate (2), the verticality of the screw rod (7) is checked using a plumb bob or a verticality detection instrument.

10. The construction method of the adjustable aluminum formwork support structure according to claim 7, characterized in that: In said S5, when the construction is completed and the adjustable formwork support structure needs to be dismantled, it should be dismantled in a reasonable order. During the dismantling process, care should be taken to protect the components to avoid damage caused by rough dismantling. The dismantled components should be cleaned to remove dirt and debris on the surface, and anti-rust paint should be applied for maintenance.

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