Movable safety cover plate for aluminum alloy support formwork for lifting laminated slab

Abstract

The application discloses a movable safety cover plate for aluminum alloy supporting formwork for hoisting laminated slab, which comprises a cover plate outer frame arranged on the side of the top laminated slab of the supporting formwork, a moving assembly arranged at the bottom of the cover plate outer frame and used for moving the cover plate outer frame on the supporting formwork, an energy supply assembly arranged at the top of the cover plate outer frame and used for supplying energy to the moving assembly, and a fixing assembly arranged on the cover plate outer frame and used for fixing the cover plate outer frame on the supporting formwork. The cover plate is moved on the supporting formwork through the rotation of the plurality of rollers, so that when the plurality of laminated slabs are arranged at different positions of the supporting formwork, the cover plate can be moved to a suitable position along with the laminated slabs, the hollow part of the supporting formwork without the laminated slabs is blocked, the danger of the construction personnel in the hoisting and positioning process of the laminated slabs is prevented, and the safety hidden danger is reduced. The rotation of the rollers is powered by the solar cell panel, and the setting of the tempered glass can prevent the solar cell panel from being damaged due to the treading of the construction personnel.

Description

Technical Field

[0001] This application relates to the field of building construction, and in particular to a movable safety cover for aluminum alloy support formwork used in the hoisting of composite slabs. Background Technology

[0002] Composite slabs are prefabricated monolithic floor slabs made of precast slabs and cast-in-place concrete layers. They are suitable for office buildings and residential buildings. Through standardized design, they can be quickly assembled, reducing the risks of working at heights. With their high efficiency, economy and environmental protection characteristics, they have become the core component of prefabricated buildings. During construction, composite slabs need to be hoisted onto aluminum alloy support formwork to form the top floor slab.

[0003] However, during the implementation of the relevant technical solutions, at least the following technical problems were found: When the composite slab is hoisted onto the supporting formwork, it is necessary to manually position the composite slab on the supporting formwork. However, the middle of the supporting formwork is generally hollow. When positioning the composite slab, the construction workers need to work next to the hollow, which is dangerous and poses a safety hazard. Utility Model Content

[0004] This application solves the problem of dangerous construction near holes in the support formwork in the prior art by providing a movable safety cover for aluminum alloy support formwork for hoisting composite slabs, and achieves the effect of the movable cover covering the holes.

[0005] This application provides a movable safety cover for an aluminum alloy support template for hoisting composite slabs, including a cover frame on the side of the composite slab at the top of the support template, a movable component at the bottom of the cover frame for moving the cover frame on the support template, a power supply component at the top of the cover frame for supplying power to the movable component, and a fixing component on the cover frame for fixing the cover frame on the support template.

[0006] Furthermore, the moving component includes: a plurality of rollers disposed at the bottom of the cover plate outer frame, and the cover plate outer frame moves on the support template via the plurality of rollers; and a drive motor disposed at the bottom of the cover plate outer frame, and the drive motor is used to drive the rollers to rotate.

[0007] Furthermore, the width of the wheel body of the plurality of rollers is greater than the width of the side through hole of the support template.

[0008] Furthermore, the power supply component includes: a plurality of solar panels disposed in the middle of the outer frame of the cover plate; a storage battery installed on the side of the outer frame of the cover plate, the storage battery being electrically connected to the drive motor, and the plurality of solar panels being electrically connected to the storage battery, the storage battery being electrically connected to an external power source via a power line.

[0009] Furthermore, the top of each of the solar panels is provided with tempered glass.

[0010] Furthermore, the fixing component includes: a plurality of threaded rods threadedly connected to the side of the cover plate outer frame; a knob disposed at the top of the threaded rods; and an abutment block disposed at the bottom of the threaded rods, wherein the abutment block is in contact with the top of the support template.

[0011] Furthermore, two lifting rings are symmetrically arranged on both sides of the middle part of the outer frame of the cover plate.

[0012] The technical solution provided in this application has at least the following technical effects or advantages:

[0013] The cover plate moves on the supporting template by rotating multiple rollers. When multiple composite panels are installed at different positions on the supporting template, the cover plate can move to the appropriate position with the composite panels, blocking the gaps in the supporting template where the composite panels are not installed. This prevents danger to construction workers during the hoisting and positioning of the composite panels, reducing safety hazards. The rotation of the rollers is powered by solar panels, making it more environmentally friendly. The tempered glass prevents the solar panels from being damaged by construction workers stepping on them. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the cover plate in an embodiment of this application;

[0015] Figure 2 This is a schematic diagram of the structure of the cover plate outer frame in an embodiment of this application;

[0016] Figure 3 This is a cross-sectional structural diagram of the cover plate outer frame in an embodiment of this application;

[0017] In the diagram: 10, Support template; 20, Composite plate; 30, Cover plate frame; 40, Power supply component; 50, Moving component; 60, Fixing component; 70, Lifting ring; 41, Solar panel; 42, Tempered glass; 43, Battery; 51, Roller; 52, Drive motor; 61, Threaded rod; 62, Knob; 63, Abutment block. Detailed Implementation

[0018] This application discloses a movable safety cover plate for an aluminum alloy support template used for hoisting composite slabs. The movable component 50 drives the outer frame 30 of the cover plate to move on top of the support template 10, so that the outer frame 30 of the cover plate can be moved to a suitable position as the composite slab 20 is installed, thereby covering the holes on the side support template 10 of the composite slab 20 and reducing the risk of positioning for construction personnel when hoisting the composite slab 20.

[0019] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0020] Please refer to Figure 1 This embodiment provides a movable safety cover for an aluminum alloy support template for hoisting composite slabs, including a cover frame 30 on the side of the top composite slab 20 of the support template 10. A movable component 50 is provided at the bottom of the cover frame 30 to move the cover frame 30 on the support template 10. A power supply component 40 is provided at the top of the cover frame 30 to power the movable component 50. A fixing component 60 is provided on the cover frame 30 to fix the cover frame 30 to the support template 10. The movable component 50 can be a track, and a drive motor on the track drives the track to rotate, thereby driving the top composite slab. The outer frame 30 of the cover plate moves on the support template 10. The power supply component 40 can provide power to the drive motor by the wire connected to the power supply. The width of the track is greater than the width of the through hole on the side of the support template 10, so there will be no situation where the track wheel gets stuck in the through hole on the support template 10 and is difficult to move. The track drives the outer frame 30 of the cover plate to the hole on the side of the support template 10 of the composite plate 20, so that when the workers position the hoisted composite plate 20, they can directly step on the outer frame 30 of the cover plate without the risk of falling into the hole of the support template 10, thus eliminating safety hazards.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 The moving component 50 includes rollers 51 and a drive motor 52. Multiple rollers 51 are located at the bottom of the cover plate outer frame 30, and the cover plate outer frame 30 moves on the support template 10 via these rollers 51. The multiple rollers 51 are equidistantly positioned at the bottom of the cover plate outer frame 30, providing multiple support points for the cover plate outer frame 30 and improving the stability of its movement. The width of the rollers 51 is greater than the width of the side through-holes in the support template 10 to prevent the rollers 51 from getting stuck when they reach the through-hole positions, allowing the cover plate outer frame 30 to move smoothly on the support template 10. The top movement is achieved by a drive motor 52 located at the bottom of the cover plate outer frame 30, which drives the roller 51 to rotate. Multiple composite plates 20 are laid vertically on the top of the support template 10. The movement of the cover plate outer frame 30 on the top of the support template 10 is linear. The drive motor 52 drives the roller 51 to rotate, so that the cover plate outer frame 30 moves linearly to the appropriate position on the support template 10 as the composite plates 20 are installed, blocking the opening at the top of the support template 10 and preventing construction personnel from falling from the opening when the composite plates 20 are hoisted and positioned, thus improving construction safety.

[0022] Please refer to Figure 1 , Figure 2 and Figure 3The power supply component 40 includes solar panels 41, tempered glass 42, and a battery 43. Multiple solar panels 41 are located in the middle of the cover frame 30, and tempered glass 42 is located on top of the solar panels 41. The battery 43 is installed on the side of the cover frame 30 and is electrically connected to a drive motor 52. The multiple solar panels 41 are also electrically connected to the battery 43, which is electrically connected to an external power source via a power cable. The tempered glass 42 at the top is relatively thick. The cover frame 30 and the tempered glass at the top of the multiple solar panels 41 are also relatively thick. The glass 42 can prevent the multiple solar panels 41 inside the cover frame 30 from being damaged by construction workers stepping on them. The transparent tempered glass 42 has little impact on the solar energy absorption efficiency of the multiple solar panels 41. The multiple solar panels 41 absorb solar energy and convert it into electrical energy, which is then input into the storage battery 43 for storage. When solar energy is insufficient, a power cord can be used to connect to an external power source to charge the storage battery 43, so that the storage battery 43 can supply power to the drive motor 52, which in turn drives the roller 51 to rotate, thereby driving the cover frame 30 to move.

[0023] Please refer to Figure 1 , Figure 2 and Figure 3 Two lifting rings 70 are symmetrically arranged on both sides of the middle of the cover plate outer frame 30. The fixing component 60 includes a threaded rod 61, a knob 62, and an abutment block 63. Multiple threaded rods 61 are threadedly connected to the side of the cover plate outer frame 30. The knob 62 is located at the top of the threaded rod 61, and the abutment block 63 is located at the bottom of the threaded rod 61. The abutment block 63 is in contact with the top of the support template 10. The cover plate outer frame 30 can be hoisted to the top of the support template 10 by hanging it on the two lifting rings 70 on both sides. When the drive motor 52 stops working, the roller 51 stops rotating. Rotating the knob 62 causes the threaded rod 61 to move the abutment block 63 down and press it against the top of the support template 10. The friction between the abutment block 63 and the top of the support template 10 prevents the cover plate outer frame 30 from moving. This prevents the cover plate outer frame 30 from moving arbitrarily when workers step on it and the tempered glass 42, thus ensuring the stability of the cover plate outer frame 30.

[0024] The functional principle of this application can be explained through the following methods:

[0025] In use, the hook is attached to the lifting rings 70 on both sides of the top of the cover plate outer frame 30. The crane lifts the cover plate outer frame 30 onto the side of the composite plate 20 to be installed. The drive motor 52 is started, and the battery 43 supplies power to the drive motor 52, causing the drive motor 52 to drive the bottom rollers 51 to rotate. This allows the cover plate outer frame 30 to move on the support template 10, so that the cover plate outer frame 30 blocks the opening on the side of the composite plate 20 to be installed. After the position of the cover plate outer frame 30 is determined, the knob 62 is rotated, causing the knob 62 to move the bottom abutment block 63 down and press it against the top of the support template 10, thus securing the cover plate outer frame 30. With a fixed position, workers can step on the outer frame 30 of the cover plate and the tempered glass 42 to position the hoisted composite slab 20. Multiple solar panels 41 inside the outer frame 30 of the cover plate can absorb solar energy and convert it into electrical energy stored in the battery 43. When the solar energy supply is insufficient, the power cord can be connected to an external power source to charge the battery 43, thereby supplying power to the battery 43. The thick tempered glass 42 on top of the multiple solar panels 41 can prevent damage to the multiple solar panels 41 when workers step on the outer frame 30 of the cover plate and the tempered glass 42, thus improving the stability of solar power generation.

[0026] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

[0027] The above description is merely a preferred embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present application, based on the technical solution and concept of the present application, should be covered within the scope of protection of the present application.

Claims

1. A mobile safety cover for an aluminum alloy support form for lifting a laminated board, characterized by, The cover plate includes a cover plate frame (30) on the side of the top composite plate (20) of the support template (10). The bottom of the cover plate frame (30) is provided with a moving component (50) that drives the cover plate frame (30) to move on the support template (10). The top of the cover plate frame (30) is provided with a power supply component (40) for powering the moving component (50). The cover plate frame (30) is provided with a fixing component (60) that fixes the cover plate frame (30) on the support template (10).

2. The mobile safety cover for aluminum alloy support formwork for lifting a laminated board according to claim 1, wherein The moving component (50) includes: Multiple rollers (51) are disposed at the bottom of the cover plate outer frame (30), and the cover plate outer frame (30) moves on the support template (10) via the multiple rollers (51); A drive motor (52) is located at the bottom of the cover plate outer frame (30), and the drive motor (52) is used to drive the roller (51) to rotate.

3. The mobile safety cover for aluminum alloy support form for laminated wood panel hoisting according to claim 2, wherein The wheel width of the plurality of rollers (51) is greater than the width of the side through hole of the support template (10).

4. The mobile safety cover for aluminum alloy support form for laminated board hoisting according to claim 2, characterized in that, The power supply component (40) includes: Multiple solar panels (41) are disposed in the middle of the outer frame (30) of the cover plate; A storage battery (43) is installed on the side of the outer frame (30) of the cover plate. The storage battery (43) is electrically connected to the drive motor (52), and multiple solar panels (41) are electrically connected to the storage battery (43). The storage battery (43) is electrically connected to an external power source through a power line.

5. The mobile safety cover for aluminum alloy support form for laminated wood panel hoisting according to claim 4, wherein The top of the plurality of solar panels (41) is provided with tempered glass (42).

6. The mobile safety cover for aluminum alloy support form for laminated wood panel hoisting according to claim 1, wherein The fixing component (60) includes: Multiple threaded rods (61) are threaded to the side of the cover plate outer frame (30); A knob (62) is located at the top of the threaded rod (61); An abutment block (63) is disposed at the bottom end of the threaded rod (61), and the abutment block (63) is in contact with the top of the support template (10).

7. The mobile safety cover for aluminum alloy support form for laminated wood panel hoisting according to claim 1, wherein Two lifting rings (70) are symmetrically arranged on both sides of the middle part of the outer frame (30) of the cover plate.

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