A kind of auxiliary tool for outer wall aluminum plate installation

Abstract

The application relates to the technical field of outer wall aluminum plate installation, and discloses an auxiliary tool for outer wall aluminum plate installation, which comprises an aerial work platform, a work platform for carrying an operator is arranged on the large arm of the aerial work platform, a support frame is arranged on the work platform, a winding mechanism for conveying aluminum plates is arranged on the support frame, a material storage mechanism for storing the aluminum plates is arranged on the winding mechanism, and a material fixing mechanism for fixing the aluminum plates is arranged on the material storage mechanism; the device is twisted to rotate in the interior of the screw rod, the pressing plate is driven to move to the side close to the aluminum plate, the side edge of the aluminum plate is fixed, the guiding insertion rod guides the movement of the pressing plate in the moving process, the movement of the pressing plate is kept stable, compared with the fixing mode of manual supporting or rope binding, the fixing process does not need to occupy manpower and is higher in stability, and the rope binding can avoid scratching the surface of the aluminum plate.

Description

Technical Field

[0001] This invention relates to the field of exterior wall aluminum panel installation technology, specifically, to an auxiliary tool for installing exterior wall aluminum panels. Background Technology

[0002] Aluminum single-layer panels refer to building decoration materials that have undergone chromating and other treatments, followed by fluorocarbon spraying technology. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resin, which is divided into three types: primer, topcoat, and clear coat. Aluminum single-layer panels generally use 2-4mm thick AA1100 pure aluminum plates or high-quality aluminum alloy plates such as AA3003. In China, 2.5mm thick AA3003 aluminum alloy plates are generally used. Aerial work platforms refer to special vehicles that use hydraulic transmission to transport workers and equipment to sites above 3 meters for aerial work.

[0003] The main challenge in installing aluminum panels for building exteriors is transporting and securing materials at heights. In traditional construction, aluminum panels need to be manually moved to high-altitude work platforms or rely on large hoisting equipment.

[0004] In practical use, these methods suffer from low efficiency and poor flexibility, especially in high-rise or complex facade installations where precise delivery is difficult, increasing installation complexity. Furthermore, the lack of stable fixing structures during transportation and temporary placement makes aluminum panels prone to slippage due to wind or platform swaying, causing material damage and safety hazards. Existing fixing methods mostly involve manual support or rope binding, which lacks stability, consumes manpower, affects installation efficiency, and may even scratch the aluminum panel surface. Therefore, those skilled in the art provide an auxiliary tool for installing exterior wall aluminum panels to solve the problems mentioned in the background. Summary of the Invention

[0005] The purpose of this invention is to provide an auxiliary tool for installing aluminum panels on exterior walls, thereby solving the problems mentioned in the background section of the prior art.

[0006] The present invention provides the following technical solution: an auxiliary tool for installing aluminum panels on exterior walls, including an aerial work platform. The aerial work platform has a working platform for carrying operators on its boom. The working platform has a support frame. The support frame has a winding mechanism for conveying aluminum panels. The winding mechanism has a material storage mechanism for storing aluminum panels. The material storage mechanism has a material fixing mechanism for fixing the aluminum panels. The side of the material storage mechanism has a material limiting mechanism for limiting the movement of the aluminum panels.

[0007] As a preferred embodiment of the above technical solution, the work platform includes a mounting frame, which is fixedly connected to the end of the boom of the aerial work vehicle. A connecting plate is connected to the end of the mounting frame, and a base plate is installed on the connecting plate. Side guardrails are installed on the mounting frame, and safety doors are installed on the side guardrails.

[0008] As a preferred embodiment of the above technical solution, the support frame includes a base plate, which is installed on the top side of the side guardrail. Uprights are fixedly connected to the four corners of the top of the base plate, and a top plate is fixedly connected to the top of the multiple uprights.

[0009] As a preferred embodiment of the above technical solution, the winding mechanism includes a winding frame, which is installed on the top of the top plate. A rope roll is installed inside the winding frame, and a winding motor is installed on the top of the top plate. The output end of the winding motor is connected to the rope roll, and a traction rope is wound on the rope roll.

[0010] As a preferred embodiment of the above technical solution, a wheel frame is installed on the side of the top plate, a pulley is installed on the wheel frame, and an adapter buckle is fixedly connected to the end of the traction rope. Multiple branch ropes are connected to the adapter buckle, and the multiple branch ropes are connected to the traction rope through the adapter buckle.

[0011] As a preferred embodiment of the above technical solution, the material storage mechanism includes a storage box, with multiple connecting ears fixedly connected to both sides of the storage box, the ends of the branch ropes connected to the corresponding connecting ears, and a bottom baffle fixedly connected to the side of the opening of the storage box away from the connecting ears.

[0012] As a preferred embodiment of the above technical solution, the material fixing mechanism includes a pressure plate, which is slidably inserted into the inside of the storage box. A screw sleeve is rotatably connected to the top of the pressure plate. A screw rod is fixedly connected to the inner side of the storage box. The screw sleeve is threadedly connected to the inside of the screw rod. A guide rod is fixedly connected to the top of the pressure plate and is slidably inserted into the side of the storage box.

[0013] As a preferred embodiment of the above technical solution, there are two material limiting mechanisms. Both material limiting mechanisms include a connecting sleeve, which is slidably inserted into the side of the storage box. A locking rod is slidably inserted into the inside of the connecting sleeve, and a linkage block is fixedly connected to the end of the locking rod. A spring is provided between the connecting sleeve and the linkage block. A locking block is fixedly connected to the end of the locking rod away from the linkage block. The locking blocks on the two material limiting mechanisms are interlocked, and a limiting piece is fixedly connected to one side of the locking block.

[0014] Compared with the prior art, the beneficial effects of the present invention are: This device uses a winding mechanism to raise and lower the traction rope, enabling the material storage mechanism to lift and transport aluminum plates between the ground and the work platform. This eliminates the need for manual handling of aluminum plates to the high-altitude work platform and the reliance on large hoisting equipment, thereby reducing the difficulty of transporting aluminum plates in high-rise and complex facade operations and improving the installation efficiency of aluminum plates.

[0015] By rotating the screw sleeve inside the screw, the pressure plate moves closer to the aluminum plate, thus fixing the side of the aluminum plate. During the movement of the pressure plate, the guide rod guides it, ensuring smooth movement. Compared to manual support or rope binding, this fixing process requires no manpower and is more stable. It also avoids scratching the surface of the aluminum plate caused by rope binding. Simultaneously, the front of the aluminum plate is limited by interlocking blocks on two material limiting mechanisms, and the bottom of the aluminum plate is limited by the bottom baffle, keeping the aluminum plate stable inside the storage box. This prevents the aluminum plate from slipping due to wind or platform swaying during hoisting. The connection and disconnection between the two material limiting mechanisms can be achieved simply by pulling and sliding the linkage block, making operation convenient and quick. After releasing, the spring returns, causing the locking rod and locking block to reset, facilitating the rapid loading and unloading of the aluminum plate.

[0016] By setting an adapter buckle at the end of the traction rope and connecting multiple branch ropes, the tension of the traction rope is distributed to multiple connecting lugs on both sides of the storage box, thereby dispersing the tension and keeping the material storage mechanism stable during ascent and descent, further improving the stability of the aluminum plate conveying process. After the material storage mechanism rises to its position on one side of the base plate, the operator inside the work platform pulls it onto the base plate. During this process, a certain distance is maintained between the operator and the boundary of the work platform, thus protecting the operator's safety. Side guardrails further protect the operator, further enhancing the safety of working at height. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of an auxiliary tool for installing aluminum panels on exterior walls; Figure 2 This is a structural diagram of the aerial work vehicle and its working platform. Figure 3 This is a structural diagram of the working platform, support frame, and winding mechanism; Figure 4 This is a structural diagram of the winding mechanism and the material storage mechanism; Figure 5 This is a structural diagram of a material storage mechanism, a material fixing mechanism, and a material limiting mechanism. Figure 6 This is a cross-sectional view of the material limiting mechanism.

[0018] In the picture: 1. Aerial work platform vehicle; 2. Working platform; 21. Mounting frame; 22. Connecting plate; 23. Base plate; 24. Protective door; 25. Side guardrail; 3. Support frame; 31. Base plate; 32. Upright pole; 33. Top plate; 4. Winding mechanism; 41. Winding frame; 42. Rope coil; 43. Winding motor; 44. Traction rope; 45. Wheel frame; 46. Pulley; 47. Adapter buckle; 48. Branch rope; 5. Material storage mechanism; 51. Storage box; 52. Connecting lug; 53. Bottom baffle.

[0019] 6. Material fixing mechanism; 61. Pressure plate; 62. Screw sleeve; 63. Screw; 64. Guide rod; 7. Material limiting mechanism; 71. Linkage block; 72. Locking rod; 73. Connecting sleeve; 74. Spring; 75. Locking block; 76. Limiting plate. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] Please see Figure 1-6 As shown, the present invention provides a technical solution: an auxiliary tool for installing aluminum panels on exterior walls. The auxiliary tool for installing aluminum panels on exterior walls includes an aerial work platform 1. The aerial work platform 1 has a work platform 2 for carrying operators on its boom. The work platform 2 has a support frame 3. The support frame 3 has a winding mechanism 4 for conveying aluminum panels. The winding mechanism 4 has a material storage mechanism 5 for storing aluminum panels. The material storage mechanism 5 has a material fixing mechanism 6 for fixing the aluminum panels. The side of the material storage mechanism 5 has a material limiting mechanism 7 for limiting the movement of the aluminum panels.

[0022] Furthermore, the operator first enters the interior of the work platform 2, where they are protected by the side guardrails 25. Then, the aerial work vehicle 1 is started to lift the work platform 2 to the work area. Next, the winding mechanism 4 is started to lower the material storage mechanism 5 to the ground. At this time, the ground staff places the aluminum plate inside the material storage mechanism 5. After placement, the side of the aluminum plate is fixed by the material fixing mechanism 6, and the front of the aluminum plate is limited by two material limiting mechanisms 7 to prevent the aluminum plate from falling during hoisting. Then, the winding mechanism 4 is started to wind up the aluminum plate, which in turn lifts the material storage mechanism 5. Once the material storage mechanism 5 is in place, the operator inside the work platform 2 drags the material storage mechanism 5 onto the support frame 3. Then, the connection between the two material limiting mechanisms 7 is released, and the aluminum plate inside the material storage mechanism 5 can be removed and installed.

[0023] As one implementation method in this embodiment, please refer to Figures 2-6As shown, the work platform 2 includes a mounting frame 21, which is fixedly connected to the end of the boom of the aerial work vehicle 1. A connecting plate 22 is connected to the end of the mounting frame 21, and a base plate 23 is installed on the connecting plate 22. A side guardrail 25 is installed on the mounting frame 21, and a protective door 24 is installed on the side guardrail 25. Operators can enter and exit the interior of the work platform 2 through the protective door 24.

[0024] The support frame 3 includes a base plate 31, which is installed on the top side of the side guardrail 25. Uprights 32 are fixedly connected to the four corners of the top of the base plate 31. A top plate 33 is fixedly connected to the top of the multiple uprights 32. The top plate 33 is used to install and support the winding mechanism 4. The winding mechanism 4 is located above the working platform 2. The material storage mechanism 5 is lifted and lowered along the side of the working platform 2 under the drive of the winding mechanism 4.

[0025] The winding mechanism 4 includes a winding frame 41, which is mounted on the top of the top plate 33. A rope coil 42 is installed inside the winding frame 41. A winding motor 43 is mounted on the top of the top plate 33, and the output end of the winding motor 43 is connected to the rope coil 42. A traction rope 44 is wound on the rope coil 42. A wheel frame 45 is mounted on the side of the top plate 33, and a pulley 46 is mounted on the wheel frame 45. An adapter buckle 47 is fixedly connected to the end of the traction rope 44. Multiple branch ropes 48 are connected to the adapter buckle 47. The multiple branch ropes 48 are connected to the traction rope 44 through the adapter buckle 47. The pulley 46 is used to guide the winding and unwinding of the traction rope 44. The adapter buckle 47 is fixedly connected to the end of the traction rope 44. The multiple branch ropes 48 are connected to the traction rope 44 through the adapter buckle 47 and are used to distribute the tension of the traction rope 44.

[0026] The material storage mechanism 5 includes a storage box 51. Multiple connecting ears 52 are fixedly connected to both sides of the storage box 51. The end of the branch rope 48 is connected to the corresponding connecting ear 52. A bottom baffle 53 is fixedly connected to the side of the opening of the storage box 51 away from the connecting ear 52. The bottom baffle 53 is used to limit the bottom of the aluminum plate.

[0027] The material fixing mechanism 6 includes a pressure plate 61, which is slidably inserted into the inside of the storage box 51. A screw sleeve 62 is rotatably connected to the top of the pressure plate 61. A screw rod 63 is fixedly connected to the inner side of the storage box 51. The screw sleeve 62 is threaded into the inside of the screw rod 63. A guide rod 64 is fixedly connected to the top of the pressure plate 61. The guide rod 64 is slidably inserted into the side of the storage box 51. By turning the screw sleeve 62 with a wrench, the screw rod 62 rotates inside the screw rod 63, thereby driving the pressure plate 61 to move closer to the aluminum plate, thus fixing the side of the aluminum plate. During this process, the guide rod 64 guides the movement of the pressure plate 61.

[0028] When placing the aluminum plate inside the storage box 51, the aluminum plate is inserted through the opening of the storage box 51, with the bottom of the aluminum plate facing the bottom baffle 53 and the side of the aluminum plate facing the pressure plate 61. Then, the side of the aluminum plate is fixed by the material fixing mechanism 6, and the front of the aluminum plate is limited by the two material limiting mechanisms 7, so that the aluminum plate remains stable inside the storage box 51, thereby making it less likely for the aluminum plate to shake or slip during the lifting and lowering of the material storage mechanism 5.

[0029] There are two material limiting mechanisms 7. Both material limiting mechanisms 7 include a connecting sleeve 73. The connecting sleeve 73 is slidably inserted into the side of the storage box 51. A locking rod 72 is slidably inserted into the inside of the connecting sleeve 73. A linkage block 71 is fixedly connected to the end of the locking rod 72. A spring 74 is provided between the connecting sleeve 73 and the linkage block 71. A locking block 75 is fixedly connected to the end of the locking rod 72 away from the linkage block 71. The locking blocks 75 on the two material limiting mechanisms 7 are interlocked. A limiting piece 76 is fixedly connected to one side of the locking block 75.

[0030] Furthermore, the operator first enters the interior of the work platform 2. The side guardrail 25 can protect the worker. Then, the aerial work vehicle 1 is started to lift the work platform 2 to the work area. Then, the winding motor 43 is started to drive the rope coil 42 inside the winding frame 41 to rotate, thereby realizing the winding and unwinding of the traction rope 44. Then, the material storage mechanism 5 is lowered to the bottom. At this time, the worker on the bottom places the aluminum plate inside the storage box 51. Then, when limiting the aluminum plate, specifically, the two material limiting mechanisms 7 are first staggered up and down along the side of the storage box 51 so that the two side blocks 75 avoid each other. Then, the two linkage blocks 71 are pulled to the side that is closer to each other. At this time, the linkage block 71 drives the locking rod 72 to slide inside the connecting sleeve 73 and compress the spring 74. The two side blocks 75 move synchronously to the side that is closer to each other with the locking rod 72. When the two locking blocks 75 cross each other, slide the two material limiting mechanisms 7 towards each other. At this time, the two locking blocks 75 engage with each other, thereby connecting the two material limiting mechanisms 7 and limiting the front of the aluminum plate. Together with the bottom baffle 53 limiting the bottom of the aluminum plate, the aluminum plate remains stable inside the storage box 51, thus preventing the aluminum plate from slipping during hoisting. When it is necessary to remove the aluminum plate, move the two material limiting mechanisms 7 towards each other. At this time, the two locking blocks 75 disengage. Then slide the two material limiting mechanisms 7 in opposite directions and release the two linkage blocks 71. At this time, the spring 74 rebounds and drives the locking rod 72 and locking block 75 to reset through the linkage block 71, so that the aluminum plate inside the material storage mechanism 5 can be removed. During the lifting and lowering process of the material storage mechanism 5, the winding motor 43 drives the rope coil 42 inside the winding frame 41 to rotate. The traction rope 44 wound on the rope coil 42 is guided by the pulley 46 on the wheel frame 45 and drives the adapter buckle 47 to lift and lower. The adapter buckle 47 drives the storage box 51 to lift and lower through multiple branch ropes 48. The multiple branch ropes 48 distribute the tension of the traction rope 44 to multiple connecting ears 52 on both sides of the storage box 51, so that the storage box 51 remains stable during the lifting and lowering process. When the storage box 51 is raised to the position, the storage box 51 is located on one side of the base plate 31. The operator inside the working platform 2 drags the material storage mechanism 5 onto the base plate 31. During the dragging process, there is a certain distance between the operator and the boundary of the working platform 2, thereby protecting the safety of the operator.

[0031] Working principle: In actual use, the operator first enters the interior of the work platform 2 and is protected by the side guardrail 25. Then, the aerial work vehicle 1 is started to lift the work platform 2 to the work area. Then, the winding motor 43 is started to drive the rope coil 42 inside the winding frame 41 to rotate, thereby realizing the winding and unwinding of the traction rope 44, and then the material storage mechanism 5 is lowered to the ground. At this time, the ground staff places the aluminum plate inside the storage box 51. After placement, the screw sleeve 62 is turned by the wrench inside the screw 63, thereby driving the pressure plate 61 to move closer to the aluminum plate, thereby fixing the side of the aluminum plate. During this process, the guide rod 64 provides guidance. Then, the two material limiting mechanisms 7 are staggered vertically, and the two linkage blocks 71 are pulled to the side closer to each other. When the two side locking blocks 75 cross each other, the two material limiting mechanisms 7 slide to the side closer to each other. At this time, the left and right locking blocks 75 are engaged with each other, thereby realizing the connection between the two material limiting mechanisms 7. The front side of the aluminum plate is then limited to prevent it from falling during hoisting. The winding mechanism 4 is then activated to wind it up. During winding, the end of the traction rope 44 is connected to multiple branch ropes 48 via an adapter buckle 47 to distribute the tension and improve the stability of the material storage mechanism 5 during the ascent. At the same time, the bottom baffle 53 on the front side of the storage box 51 limits the bottom of the aluminum plate. Once it is in place, the operator inside the work platform 2 drags the material storage mechanism 5 onto the base plate 31. During this process, there is a certain distance between the operator and the boundary of the work platform 2 to protect the operator's safety. Then, by moving the two material limiting mechanisms 7 to one side closer to each other, the two locking blocks 75 disengage. The two material limiting mechanisms 7 are then slid in opposite directions and released. The spring 74 then returns to reset the material limiting mechanisms 7, allowing the aluminum plate inside the material storage mechanism 5 to be retrieved.

[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it.

Claims

1. An auxiliary tool for installing aluminum exterior wall panels, comprising an aerial work platform (1), characterized in that: The aerial work platform (1) is equipped with a work platform (2) for carrying operators on its boom. The work platform (2) is equipped with a support frame (3). The support frame (3) is equipped with a winding mechanism (4) for conveying aluminum plates. The winding mechanism (4) is equipped with a material storage mechanism (5) for storing aluminum plates. The material storage mechanism (5) is equipped with a material fixing mechanism (6) for fixing aluminum plates. The side of the material storage mechanism (5) is equipped with a material limiting mechanism (7) for limiting the position of aluminum plates.

2. The auxiliary tool for installing aluminum exterior wall panels according to claim 1, characterized in that: The work platform (2) includes a mounting frame (21), which is fixedly connected to the end of the boom of the aerial work vehicle (1). A connecting plate (22) is connected to the end of the mounting frame (21), and a base plate (23) is installed on the connecting plate (22). A side guardrail (25) is installed on the mounting frame (21), and a guardrail (24) is installed on the side guardrail (25).

3. The auxiliary tool for installing aluminum exterior wall panels according to claim 1, characterized in that: The support frame (3) includes a base plate (31), which is installed on the top side of the side guardrail (25). Uprights (32) are fixedly connected to the four corners of the top of the base plate (31), and a top plate (33) is fixedly connected to the top of the multiple uprights (32).

4. The auxiliary tool for installing exterior aluminum panels according to claim 3, characterized in that: The winding mechanism (4) includes a winding frame (41), which is installed on the top of the top plate (33). A rope roll (42) is installed inside the winding frame (41). A winding motor (43) is installed on the top of the top plate (33). The output end of the winding motor (43) is connected to the rope roll (42). A traction rope (44) is wound on the rope roll (42).

5. The auxiliary tool for installing exterior aluminum panels according to claim 4, characterized in that: A wheel frame (45) is installed on the side of the top plate (33), and a pulley (46) is installed on the wheel frame (45). An adapter buckle (47) is fixedly connected to the end of the traction rope (44), and multiple branch ropes (48) are connected to the adapter buckle (47). The multiple branch ropes (48) are connected to the traction rope (44) through the adapter buckle (47).

6. The auxiliary tool for installing aluminum exterior wall panels according to claim 5, characterized in that: The material storage mechanism (5) includes a storage box (51), and multiple connecting ears (52) are fixedly connected to both sides of the storage box (51). The end of the branch rope (48) is connected to the corresponding connecting ear (52). A bottom baffle (53) is fixedly connected to the side of the opening of the storage box (51) away from the connecting ear (52).

7. The auxiliary tool for installing aluminum exterior wall panels according to claim 1, characterized in that: The material fixing mechanism (6) includes a pressure plate (61), which is slidably inserted into the inside of the storage box (51). A screw sleeve (62) is rotatably connected to the top of the pressure plate (61). A screw rod (63) is fixedly connected to the inner wall side of the storage box (51). The screw sleeve (62) is threadedly connected to the inside of the screw rod (63). A guide rod (64) is fixedly connected to the top of the pressure plate (61). The guide rod (64) is slidably inserted into the side of the storage box (51).

8. The auxiliary tool for installing aluminum exterior wall panels according to claim 1, characterized in that: There are two material limiting mechanisms (7). Both material limiting mechanisms (7) include a connecting sleeve (73). The connecting sleeve (73) is slidably inserted into the side of the storage box (51). A locking rod (72) is slidably inserted into the inside of the connecting sleeve (73). A linkage block (71) is fixedly connected to the end of the locking rod (72). A spring (74) is provided between the connecting sleeve (73) and the linkage block (71). A locking block (75) is fixedly connected to the end of the locking rod (72) away from the linkage block (71). The locking blocks (75) on the two material limiting mechanisms (7) are interlocked. A limiting piece (76) is fixedly connected to one side of the locking block (75).

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