Aluminum alloy formwork mechanism for building floor construction

Abstract

An aluminum alloy formwork mechanism for building floor construction relates to the field of buildings and comprises a bottom plate, a plurality of vertical guide rods are arranged on the bottom plate, sliding sleeves are in sliding fit with the vertical guide rods, a lifting plate is arranged among the sliding sleeves, a lifting driving mechanism is arranged between the lifting plate and the bottom plate, and an upper plate is arranged on the lifting plate. Two sliding plates are arranged on the upper placing plate in a sliding fit mode, a sliding groove is formed in the upper placing plate, a manual translation mechanism is installed in the sliding groove, inserting cylinders are arranged on the sliding plates, and an upper top plate is arranged at the tops of the two inserting cylinders. The stability of the lifting plate is ensured through the matching of the vertical guide rod and the sliding sleeve, the position of the sliding plate is flexible and adjustable through the manual translation mechanism, and different construction requirements are met. And the insertion cylinder and the upper top plate are stably connected, so that construction positioning is facilitated. The hydraulic jack serves as a lifting driving mechanism and is high in bearing capacity and easy and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to an aluminum alloy template mechanism used for building floor construction. Background Art

[0002] In the construction industry, the formwork support system is an important part of the construction process. In traditional building floor construction, when support structures are needed, construction workers usually need to transport a large amount of steel plate materials to the site. This not only increases transportation costs, but also requires tedious cutting and drilling work on site. The uncertainty of on-site cutting and drilling will seriously affect the construction progress, thereby reducing the overall construction efficiency.

[0003] Chinese patent CN 217175699 U proposes an aluminum alloy formwork mechanism. Although the aluminum alloy formwork mechanism in the patent can effectively support the floor slab, its height cannot be adjusted. This is not flexible enough when facing the construction of floors with different height requirements. In addition, the holes on the formwork are prone to enlargement after high-frequency use. The enlargement of the holes will not only affect the structural strength of the formwork, but also may cause the construction support mechanism to loosen, thereby seriously affecting its support effect. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose an aluminum alloy formwork mechanism for building floor construction.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] An aluminum alloy formwork mechanism for building floor construction comprises a base plate, a plurality of vertical guide rods are arranged on the base plate, a sliding sleeve is slidably fitted on the vertical guide rods, a lifting plate is arranged between the plurality of sliding sleeves, a lifting drive mechanism is arranged between the lifting plate and the base plate, an upper plate is arranged on the lifting plate, two slide plates are slidably fitted on the upper plate, a slide groove is arranged in the upper plate, a manual translation mechanism is installed in the slide groove, the manual translation mechanism can move the two slide plates along the slide groove, a plug-in cylinder is arranged on the slide plate, and an upper top plate is arranged on the top of the two plug-in cylinders.

[0007] Furthermore, the plug-in tube is provided with a side connecting plate, on which bolts are installed, and the bolts pass through the side connecting plate and are threadedly connected to the bottom of the upper top plate.

[0008] Furthermore, the lifting drive mechanism is a hydraulic jack.

[0009] Furthermore, the plug-in cylinder comprises a cylinder body, a plug-in protrusion block is provided on the top of the cylinder body, and a matching inner cavity for accommodating the insertion of the plug-in protrusion block is formed on the inner wall of the cylinder.

[0010] Furthermore, the manual translation mechanism includes a ball screw, a rotating wheel, a first fixed thread sleeve, and a second fixed thread sleeve. The first fixed thread sleeve and the second fixed thread sleeve are embedded in the slide groove. The first fixed thread sleeve and the second fixed thread sleeve are threadedly connected with a ball screw. A rotating wheel is installed on the ball screw. The rotating wheel is located between the first fixed thread sleeve and the second fixed thread sleeve. Both ends of the ball screw are rotatably connected to two slides respectively.

[0011] Furthermore, the skateboard includes a skateboard body, lower extension plates are provided on both sides of the skateboard body, the two lower extension plates are respectively located on both sides of the upper plate, and a lower mounting plate is provided at the bottom of the skateboard body, and a ball screw is rotatably connected to the lower mounting plate.

[0012] Furthermore, the lower mounting plate is provided with a positioning hole for accommodating the insertion of the ball screw.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model realizes accurate and efficient floor construction through ingenious structural design. The cooperation between the vertical guide rod and the sliding sleeve ensures the stability of the lifting plate, and the manual translation mechanism makes the position of the slide plate flexible and adjustable to meet different construction requirements. The connection between the plug-in cylinder and the upper top plate is stable, which is convenient for construction positioning. The hydraulic jack serves as a lifting drive mechanism with strong bearing capacity and easy operation. Overall, the mechanism not only improves the construction accuracy and efficiency, but also ensures the stability and safety of the construction, bringing significant convenience and benefits to the construction of building floors. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 is a cross-sectional view of the plug-in tube;

[0016] Figure 3 It is a structural schematic diagram of a manual translation mechanism;

[0017] Figure 4 is a schematic diagram of the structure of a skateboard;

[0018] Among them: 1 bottom plate, 2 vertical guide rod, 3 sliding sleeve, 4 lifting plate, 5 upper plate, 51 sliding groove, 52 first fixed thread sleeve, 53 second fixed thread sleeve, 54 ball screw, 55 rotating wheel, 6 slide plate, 61 slide plate body, 62 lower extension plate, 63 lower mounting plate, 64 positioning socket, 7 plug-in cylinder, 71 cylinder body, 72 plug-in protrusion block, 73 matching inner cavity, 8 upper top plate, 9 side connecting plate, 10 bolt, 11 lifting drive mechanism. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0020] like Figure 1-Figure 4 As shown, an aluminum alloy formwork mechanism for building floor construction includes a bottom plate 1, on which a plurality of vertical guide rods 2 are arranged, on which a sliding sleeve 3 is slidably matched, and between which a lifting plate 4 is arranged. Through the cooperation between the vertical guide rods and the sliding sleeve, the stability and accuracy of the lifting plate during the lifting process can be ensured to prevent it from deflecting. A lifting drive mechanism 11 is arranged between the lifting plate and the bottom plate, and an upper plate 5 is arranged on the lifting plate. Two slide plates 6 are slidably matched on the upper plate. A slide groove 51 is arranged in the upper plate, and a manual translation mechanism is installed in the slide groove. The manual translation mechanism can make the two slide plates move along the slide groove. The design of the manual translation mechanism allows the position of the slide plate to be flexibly adjusted to meet different construction requirements. The slide plate is provided with a plug-in tube 7, and an upper top plate 8 is arranged on the top of the two plug-in tubes. The arrangement of the plug-in tube and the upper top plate facilitates positioning and fixing during construction, and improves the accuracy and efficiency of construction**.

[0021] Furthermore, the plug-in tube is provided with a side connecting plate 9, on which a bolt 10 is installed, and the bolt passes through the side connecting plate and is threadedly connected to the bottom of the upper plate. The connection mode of the side connecting plate and the bolt makes the connection between the plug-in tube and the upper plate more stable, and is convenient for disassembly and assembly.

[0022] In detail, the lifting drive mechanism in this embodiment is a hydraulic jack. As a lifting drive mechanism, the hydraulic jack has the advantages of large bearing capacity, stable lifting, and easy operation.

[0023] In at least one embodiment, the plug-in barrel 7 includes a barrel body 71, a plug-in protrusion block 72 is provided on the top of the barrel body, and a matching inner cavity 73 is formed on the inner wall of the barrel to accommodate the plug-in protrusion block. The design of the plug-in protrusion block and the matching inner cavity enhances the structural strength of the plug-in barrel and ensures the accuracy and stability of the plug-in.

[0024] In at least one embodiment, the manual translation mechanism includes a ball screw 54, a rotating wheel 55, a first fixed thread sleeve 52, and a second fixed thread sleeve 53. The first fixed thread sleeve 52 and the second fixed thread sleeve 53 are embedded in the slide groove. The first fixed thread sleeve 52 and the second fixed thread sleeve 53 are threadedly connected with a ball screw. The ball screw is installed with a rotating wheel, which is located between the first fixed thread sleeve 52 and the second fixed thread sleeve 53. The two ends of the ball screw are rotatably connected to the two slides. The manual translation mechanism adopts the cooperation of the ball screw and the rotating wheel, so that the movement of the slide is more stable and accurate, and the operation is simple.

[0025] Further, such as Figure 4 As shown, the slide plate includes a slide plate body 61, and lower extension plates 62 are provided on both sides of the slide plate body. The two lower extension plates are respectively located on both sides of the upper plate. A lower mounting plate 63 is provided at the bottom of the slide plate body, and a ball screw is rotatably connected to the lower mounting plate. The structure of the slide plate is reasonably designed. The lower extension plate enhances the stability of the slide plate, and the ball screw connection on the lower mounting plate enables the slide plate to move smoothly in the slide groove.

[0026] The scheme is refined, and the lower mounting plate is provided with a positioning socket 64 for accommodating the insertion of the ball screw. The setting of the positioning socket ensures the accurate connection between the ball screw and the slide plate, and improves the motion accuracy and stability of the entire mechanism.

[0027] Working method, first, place the aluminum alloy formwork mechanism at the floor position where construction is required. Ensure that the base plate 1 is placed stably, and check whether the vertical guide rod 2 is firmly installed on the base plate. Use the lifting drive mechanism 11 (hydraulic jack in this embodiment) to adjust the height of the lifting plate 4. According to construction requirements, the lifting plate 4 is raised or lowered to a suitable position by operating the hydraulic jack. As needed, the positions of the two slides 6 on the upper plate 5 can be adjusted by a manual translation mechanism. The specific operation is to drive the ball screw 54 by rotating the turntable 55, so that the two slides 6 move along the slide groove 51. Install the plug-in tube 7 on the slide 6 to ensure stability. Use bolts 10 to connect the side connecting plate 9 and the upper top plate 8 to ensure a stable connection between the plug-in tube 7 and the upper top plate 8. According to construction requirements, adjust the upper top plate 8 to a suitable position and fix it with the plug-in tube 7. Perform floor construction operations on the upper top plate, such as pouring concrete. After the construction is completed, the lifting drive mechanism 11 is used to lower the lifting plate 4 to the lowest position, the connection between the upper top plate 8 and the plug-in tube 7 is removed, and then the slide plate 6 is reset by the manual translation mechanism.

[0028] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. An aluminum alloy formwork structure for building floor construction, characterized in that: It includes a base plate, a plurality of vertical guide rods are provided on the base plate, a sliding sleeve is slidably matched on the vertical guide rod, a lifting plate is provided between the plurality of sliding sleeves, a lifting drive mechanism is provided between the lifting plate and the base plate, an upper plate is provided on the lifting plate, two slides are slidably matched on the upper plate, a sliding groove is provided in the upper plate, a manual translation mechanism is installed in the sliding groove, the manual translation mechanism can make the two slides move along the sliding groove, a plug-in cylinder is provided on the slide, and an upper top plate is provided on the top of the two plug-in cylinders.

2. The aluminum alloy formwork structure for building floor construction according to claim 1, characterized in that: The plug-in tube is provided with a side connecting plate, and bolts are installed on the side connecting plate. The bolts pass through the side connecting plate and are threadedly connected to the bottom of the upper top plate.

3. The aluminum alloy formwork structure for building floor construction according to claim 1 or 2, characterized in that: The lifting drive mechanism is a hydraulic jack.

4. The aluminum alloy formwork structure for building floor construction according to claim 1, characterized in that: The plug-in cylinder comprises a cylinder body, a plug-in protrusion block is arranged on the top of the cylinder body, and a matching inner cavity for accommodating the insertion of the plug-in protrusion block is formed on the inner wall of the cylinder.

5. The aluminum alloy formwork structure for building floor construction according to claim 4, characterized in that: The manual translation mechanism includes a ball screw, a rotating wheel, a first fixed thread sleeve, and a second fixed thread sleeve. The first fixed thread sleeve and the second fixed thread sleeve are embedded in the slide groove. The first fixed thread sleeve and the second fixed thread sleeve are threadedly connected with a ball screw. A rotating wheel is installed on the ball screw. The rotating wheel is located between the first fixed thread sleeve and the second fixed thread sleeve. Both ends of the ball screw are rotatably connected to two slides respectively.

6. The aluminum alloy formwork structure for building floor construction according to claim 5, characterized in that: The skateboard includes a skateboard body, lower extension plates are provided on both sides of the skateboard body, and the two lower extension plates are respectively located on both sides of the upper plate. A lower mounting plate is provided at the bottom of the skateboard body, and a ball screw is rotatably connected to the lower mounting plate.

7. The aluminum alloy formwork structure for building floor construction according to claim 6, characterized in that: The lower mounting plate is provided with a positioning socket for accommodating the insertion of the ball screw.

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