Hoisting device for aluminum alloy large-specification plate capable of being subjected to heat treatment strengthening

Abstract

The utility model discloses a hoisting device for an aluminum alloy large-specification plate capable of being subjected to heat treatment strengthening, and relates to the technical field of aluminum alloy hoisting. The device comprises two supporting frames, and two supporting plates are symmetrically and fixedly connected to the opposite faces of the two supporting frames. According to the device, the adjusting assembly and the adsorption assembly are arranged, an aluminum alloy plate is placed in the two lifting belts, the adsorption assembly is started to operate to adsorb the top of the aluminum alloy, and after adsorption is completed, the adjusting assembly can be started again to operate to drive the lifting belts to contract till the lifting belts completely support the two ends of the bottom of the aluminum alloy; according to the lifting device for the aluminum alloy plate, the tension degree of the lifting belt is accurately controlled, the aluminum alloy plate is better protected, deformation or damage of the plate in the lifting process is avoided, meanwhile, the aluminum alloy plate can be better stabilized, the aluminum alloy plate cannot fall off or incline when shaking in the lifting process, and the safety of the device is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of aluminum alloy hoisting, and in particular to a hoisting device for large-sized aluminum alloy plates that can be heat-treated and strengthened. Background Art

[0002] Aluminum alloy sheet is an industrial building material, which is used in various industries according to different materials. It can be divided into two categories according to the surface treatment method: non-painted products and painted products. The industries using it include aircraft structures, rivets, missile components, truck wheels, packaging and insulation aluminum foil, heat exchangers, bulkheads, wing ribs, wing beams, etc.

[0003] The existing Chinese public patent (authorization announcement number: CN218879199U) mentions a quenching hoisting device for aluminum alloy thick plate processing that is easy to unload, including a hoisting fixture and a fixed seat, a connecting seat is fixedly installed above the hoisting fixture, a fixing ring is fixedly installed above the fixing seat, and limiting rings are fixedly installed on both sides of the bottom of the fixing seat, a lifting ring is provided above the fixing ring through a pull rope, and a movable slide is slidably connected below the fixed seat, and the number of movable slides is two; in this scheme, by rotating the double-threaded rod at the bottom of the fixed seat, the double-threaded rod drives the two movable slides on the surface to approach or move away from each other, so that the hoisting cable connected to the movable slide is extended or shortened below the limiting ring. When the hoisting cable is extended, the hoisting fixture can be moved in a small range by manpower, thereby improving the flexibility of the hoisting fixture, and there is no need for a crane to control the movement of the hoisting fixture, which greatly improves the convenience of unloading and hoisting the aluminum alloy thick plate.

[0004] In the above patent, the flexibility of the lifting clamp can be improved by adjusting the lifting rope. However, in actual use, when the aluminum alloy plate is clamped and lifted, the stability of the aluminum alloy plate cannot be well maintained only by the natural clamping force of the clamp. When shaking occurs during the clamping and lifting process, the clamping may easily loosen and cause the aluminum alloy plate to fall, causing a safety hazard. For this reason, the present application provides a lifting device for large-size aluminum alloy plates that can be heat-treated and strengthened. Utility Model Content

[0005] The purpose of the present application is to solve the problem that when the aluminum alloy plate is clamped and hoisted, the stability of the aluminum alloy plate cannot be well maintained only by the natural clamping force of the clamp, and when shaking occurs during the clamping and hoisting process, the clamping may easily loosen and cause the aluminum alloy plate to fall, causing a safety hazard. The present application provides a hoisting device for large-size aluminum alloy plates that can be heat-treated and strengthened.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A lifting device for large-sized aluminum alloy plates that can be heat-treated and strengthened, comprising two support frames, two support plates symmetrically fixedly connected to the opposite surfaces of the two support frames, a lifting frame fixedly connected to the top of the two support frames, a plurality of lifting rings fixedly connected to the top of the lifting frame, a limiting ring symmetrically fixedly connected to the bottom of the two support frames, a lifting belt is arranged inside the limiting ring, an adjustment component is installed at the bottom of the two support plates, a battery is fixedly connected to the top surface of the bottom of the lifting frame, a controller is fixedly connected to one side of the support frame, a fixing plate is fixedly connected to the opposite surfaces of the two support frames, and an adsorption component is installed at the bottom of the fixing plate.

[0008] By adopting the above technical scheme, the aluminum alloy plate is placed inside the two lifting belts, and the adsorption component is started to adsorb the top of the aluminum alloy. After the adsorption is completed, the adjustment component can be started to drive the lifting belts to fully support the bottom two ends of the aluminum alloy to wrap the two ends of the aluminum alloy. The operation of the adjustment component can make the device flexibly adjusted according to the size and shape of the plate, and the precise control of the tension of the lifting belt can be achieved, so as to better protect the aluminum alloy plate and avoid deformation or damage of the plate during the lifting process. At the same time, according to the mutual cooperation of the lifting belt and the adsorption component, the aluminum alloy plate can be better stabilized, so that it will not fall off or tilt when shaking occurs during the lifting process, which greatly improves the safety of the device.

[0009] Furthermore, the hanging frame is fixedly connected to the two supporting frames to form a triangle.

[0010] By adopting the above technical solution and taking advantage of the principle that the triangle has stability, the support frame and the support plates can be made more stable and have sufficient bearing capacity and stability.

[0011] Furthermore, the adjustment component includes a groove opened at the bottom of the two support plates, a bidirectional threaded rod is rotatably connected inside the groove, a motor 1 is fixedly connected to one side of the support frame, the output end of the motor 1 is fixedly connected to one end of the bidirectional threaded rod, and an adjustment block is symmetrically threaded on the bidirectional threaded rod, and the two ends of the lifting belt are respectively fixedly connected to one side of the two adjustment blocks.

[0012] By adopting the above technical solution, the motor is started to drive the bidirectional threaded rod to rotate, driving the two adjustment blocks to gradually approach each other, so that the adjustment blocks drive the two ends of the lifting belt to gradually approach each other, thereby causing the lifting belt to gradually shrink until the bottom of both ends of the aluminum alloy plate are wrapped and stabilized.

[0013] Furthermore, sliders are fixedly connected to both sides of the adjustment block, guide grooves are symmetrically provided on both sides of the groove, and the sliders are slidably connected inside the guide grooves.

[0014] By adopting the above technical solution, when the bidirectional threaded rod rotates, the two adjustment blocks will be driven to move away from each other on the bidirectional threaded rod according to the guidance of the guide groove.

[0015] Furthermore, the adsorption assembly includes a baffle fixedly connected to the bottom of the fixed plate, one side of the baffle is rotatably connected to a screw rod, one side of the support frame is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to one end of the screw rod, a movable ring is threadedly connected to the screw rod, and fixed rods are fixedly connected to both sides of the outer wall of the movable ring.

[0016] By adopting the above technical solution, the second motor is started to drive the screw rod to rotate. When the screw rod rotates, it drives the moving ring to move on the screw rod. When the moving ring moves, it drives the fixed rod to move together.

[0017] Furthermore, the bottom of the fixed plate is fixedly connected to a limiting plate, both ends of the limiting plate are rotatably connected to hinge plate 1, both ends of the fixed rod are rotatably connected to hinge plate 2, the intersection of hinge plate 1 and hinge plate 2 is rotatably connected, the end of hinge plate 2 away from the fixed rod is rotatably connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a bottom plate, the end of hinge plate 1 away from the limiting plate is rotatably connected to a sliding rod, and the bottom of the bottom plate is symmetrically fixedly connected to a suction cup.

[0018] By adopting the above technical solution, when the moving ring moves, it will drive hinged plate 1 and hinged plate 2 to rotate with the intersection as the center, thereby driving the connecting plate to gradually descend until the suction cup at the bottom of the bottom plate is attached to and adsorbed on the top surface of the aluminum alloy plate, which can effectively stabilize the position of the plate.

[0019] Furthermore, a sliding groove is provided on the connecting plate, and the sliding rod is slidably connected inside the sliding groove.

[0020] By adopting the above technical solution, when the hinge plate 1 and the hinge plate 2 rotate, the slide bar will slide inside the slide groove, thereby driving the connecting plate to gradually descend.

[0021] Furthermore, one side of the two support plates is symmetrically fixedly connected with a monitoring probe, and the monitoring probe is electrically connected to the controller.

[0022] By adopting the above technical solution, during the lifting process, the status and position of the aluminum alloy plate can be monitored in real time through the monitoring probe, and the controller can automatically start the adjustment component according to the feedback signal of the monitoring probe to adjust the tension of the lifting belt and the lifting speed, thereby further improving the efficiency and safety of the lifting.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. The present application is provided with an adjustment component and an adsorption component. The aluminum alloy plate is placed inside two lifting belts, and the adsorption component is started to adsorb the top of the aluminum alloy. After the adsorption is completed, the adjustment component can be started again to drive the lifting belt to shrink until the lifting belt completely supports the bottom two ends of the aluminum alloy, thereby achieving precise control of the tension of the lifting belt, better protecting the aluminum alloy plate, and preventing the plate from being deformed or damaged during the lifting process. At the same time, the aluminum alloy plate can also be better stabilized so that it will not fall off or tilt when shaking occurs during the lifting process, thereby greatly improving the safety of the device.

[0025] 2. This application is provided with a monitoring probe. During the lifting process, the status and position of the aluminum alloy plate can be monitored in real time through the monitoring probe, and the shooting information can be transmitted to the controller. The controller can automatically start the adjustment component according to the feedback signal of the monitoring probe to adjust the tension of the lifting belt and the lifting speed, thereby further improving the efficiency and safety of the lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body in this application.

[0027] Figure 2 It is a cross-sectional view of the main body of the device in this application.

[0028] Figure 3 It is a three-dimensional structural schematic diagram of the adjustment component in this application.

[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the adsorption component in this application.

[0030] Figure 5 It is a schematic diagram of the three-dimensional structure of the monitoring probe in this application.

[0031] Description of reference numerals:

[0032] 1. Support frame; 2. Support plate; 3. Lifting frame; 4. Lifting ring; 5. Limiting ring; 6. Lifting belt; 7. Adjustment component; 8. Battery; 9. Controller; 10. Fixed plate; 11. Adsorption component; 12. Monitoring probe; 71. Bidirectional threaded rod; 72. Motor 1; 73. Adjustment block; 74. Sliding block; 75. Guide groove; 110. Baffle; 111. Screw rod; 112. Motor 2; 113. Moving ring; 114. Fixed rod; 115. Limiting plate; 116. Articulated plate 1; 117. Articulated plate 2; 118. Connecting plate; 119. Bottom plate; 120. Slide groove; 121. Sliding rod; 122. Suction cup. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-5 This application is described in further detail.

[0034] The embodiment of the present application discloses a hoisting device for large-sized aluminum alloy plates that can be heat-treated and strengthened.

[0035] Reference Figure 1 , Figure 2 and Figure 5 A lifting device for large-size aluminum alloy plates that can be heat-treated and strengthened comprises two support frames 1, two support plates 2 are symmetrically fixedly connected to the opposite surfaces of the two support frames 1, a lifting frame 3 is fixedly connected to the top of the two support frames 1, a plurality of lifting rings 4 are fixedly connected to the top of the lifting frame 3, a limiting ring 5 is symmetrically fixedly connected to the bottom of the two support frames 1, a lifting belt 6 is arranged inside the limiting ring 5, an adjusting component 7 is installed at the bottom of the two support plates 2, a battery 8 is fixedly connected to the top surface of the bottom of the lifting frame 3, a controller 9 is fixedly connected to one side of the support frame 1, a fixing plate 10 is fixedly connected to the opposite surfaces of the two support frames 1, an adsorption component 11 is installed at the bottom of the fixing plate 10, the lifting frame 3 is fixedly connected to the two support frames 1 to form a triangle, a monitoring probe 12 is symmetrically fixedly connected to one side of the two support plates 2, the monitoring probe 12 is electrically connected to the controller 9, and all electrical appliances in the device are electrically connected to the controller 9.

[0036] When in use, first start the adjustment component 7 to make the two lifting belts 6 in a relaxed state, then place the aluminum alloy plate inside the two lifting belts 6, and then start the adsorption component 11 to operate to adsorb the top of the aluminum alloy. After the adsorption is completed, the adjustment component 7 can be started again to drive the lifting belt 6 to shrink until the lifting belt 6 completely supports the bottom two ends of the aluminum alloy to wrap the two ends of the aluminum alloy. Through the operation of the adjustment component 7, the device can be flexibly adjusted according to the size and shape of the plate, and the precise control of the tension of the lifting belt 6 can be achieved, so as to better protect the aluminum alloy plate and avoid deformation or damage of the plate during the lifting process. At the same time, according to the mutual cooperation between the lifting belt 6 and the adsorption component 11, the aluminum alloy plate can be better stabilized so that it will not fall off or tilt when shaking occurs during the lifting process, which greatly improves the safety of the device. At this time, the hook of the lifting equipment can be hung on the lifting ring 4, and then the external lifting device is started to drive the equipment to rise. Secondly, during the lifting process, the state and position of the aluminum alloy plate can be monitored in real time through the monitoring probe 12, and the shooting information can be transmitted to the controller 9. The controller 9 can automatically start the adjustment component 7 according to the feedback signal of the monitoring probe 12 to adjust the tension and lifting speed of the lifting belt 6, thereby further improving the efficiency and safety of the lifting.

[0037] Reference Figure 1 and Figure 3The adjusting component 7 includes a groove opened at the bottom of the two supporting plates 2, a bidirectional threaded rod 71 is rotatably connected inside the groove, a motor 72 is fixedly connected to one side of the supporting frame 1, the output end of the motor 72 is fixedly connected to one end of the bidirectional threaded rod 71, and an adjusting block 73 is symmetrically threaded on the bidirectional threaded rod 71. The two ends of the lifting belt 6 are respectively fixedly connected to one side of the two adjusting blocks 73, and both sides of the adjusting block 73 are fixedly connected with a slider 74. Guide grooves 75 are symmetrically opened on both sides of the groove, and the slider 74 is slidably connected to the inside of the guide groove 75.

[0038] When in use, first start motor 1 72 to drive the two-way threaded rod 71 to rotate. When the two-way threaded rod 71 rotates, it will drive the two adjustment blocks 73 to move away from each other on the two-way threaded rod 71 according to the guidance of the guide groove 75. When the two adjustment blocks 73 move away from each other, the two ends of the lifting belt 6 will also be driven to move away from each other. In this way, the lifting belt 6 can be gradually relaxed according to the guidance of the limit ring 5. At this time, the aluminum alloy plate can be inserted into the two lifting belts 6, and then the motor 1 72 is started again to run in the reverse direction to drive the two adjustment blocks 73 to gradually approach each other, so that the adjustment blocks 73 drive the two ends of the lifting belt 6 to gradually approach each other, so that the lifting belt 6 gradually shrinks until the bottom of the two ends of the aluminum alloy plate is wrapped and stabilized.

[0039] Reference Figure 1 and Figure 4 The adsorption assembly 11 includes a baffle 110 fixedly connected to the bottom of the fixed plate 10, one side of the baffle 110 is rotatably connected to a screw rod 111, one side of the support frame 1 is fixedly connected to a motor 112, the output end of the motor 112 is fixedly connected to one end of the screw rod 111, a moving ring 113 is threadedly connected to the screw rod 111, and both sides of the outer wall of the moving ring 113 are fixedly connected to a fixed rod 114, the bottom of the fixed plate 10 is fixedly connected to a limit plate 115, and both ends of the limit plate 115 are rotatably connected to a hinge plate 116, and the fixed rod 1 The two ends of 14 are rotatably connected with hinged plate 2 117, the intersection of hinged plate 116 and hinged plate 2 117 is rotatably connected, the end of hinged plate 2 117 away from fixed rod 114 is rotatably connected with connecting plate 118, the bottom of connecting plate 118 is fixedly connected with bottom plate 119, the end of hinged plate 116 away from limiting plate 115 is rotatably connected with sliding rod 121, the bottom of bottom plate 119 is symmetrically fixedly connected with suction cup 122, the connecting plate 118 is provided with sliding groove 120, and the sliding rod 121 is slidably connected inside the sliding groove 120.

[0040] When in use, the motor 2 112 can be started to drive the screw rod 111 to rotate. When the screw rod 111 rotates, it will drive the moving ring 113 to move on the screw rod 111. When the moving ring 113 moves, it will drive the fixed rod 114 to move together, thereby driving the hinge plate 116 and the hinge plate 2 117 to rotate with the intersection as the center of the circle. When the hinge plate 116 and the hinge plate 2 117 rotate, the sliding rod 121 will slide inside the sliding groove 120, thereby driving the connecting plate 118 to gradually descend until the suction cup 122 at the bottom of the bottom plate 119 is attached to and adsorbed to the top surface of the aluminum alloy plate. By adsorbing the aluminum alloy plate, the position of the plate can be effectively stabilized, and the shaking of the plate during lifting can be reduced.

[0041] The implementation principle of the lifting device for the large-sized aluminum alloy plate that can be heat-treated and strengthened in this embodiment is as follows: when in use, first start the motor 1 72 to drive the two-way threaded rod 71 to rotate. When the two-way threaded rod 71 rotates, it will drive the two adjustment blocks 73 to move away from each other on the two-way threaded rod 71 according to the guidance of the guide groove 75. When the two adjustment blocks 73 move away from each other, the two ends of the lifting belt 6 will also move away from each other. In this way, the lifting belt 6 can be gradually relaxed according to the guidance of the limit ring 5. Then, the aluminum alloy plate is placed inside the two lifting belts 6. At this time, start the motor 2 112 to drive the screw rod 111 to rotate. When the screw rod 111 rotates, the moving ring 113 is driven to move on the screw rod 111. When the moving ring 113 moves, the fixed rod 114 is driven to move together, thereby driving the hinge plate 116 and the hinge plate 2 117 to rotate with the intersection as the center of the circle. When the hinge plate 116 and the hinge plate 2 117 rotate, the sliding rod 121 slides inside the sliding groove 120, thereby driving the connecting plate 118 to gradually descend until the suction cup 122 at the bottom of the bottom plate 119 is attached to and adsorbed on the top surface of the aluminum alloy plate. By adsorbing the aluminum alloy plate, the position of the plate can be effectively stabilized, reducing the shaking of the plate during the hoisting process.

[0042] Secondly, after the adsorption is completed, the motor 72 can be started again to run in the reverse direction to drive the two adjustment blocks 73 to gradually approach each other, so that the adjustment block 73 drives the two ends of the lifting belt 6 to gradually approach each other, so that the lifting belt 6 gradually contracts until the bottom of the two ends of the aluminum alloy plate is wrapped and stabilized. Through the operation of the adjustment block 73, the device can be flexibly adjusted according to the size and shape of the plate, and the precise control of the tension of the lifting belt 6 can be achieved, so as to better protect the aluminum alloy plate and prevent the plate from being deformed or damaged during the lifting process. At the same time, according to the mutual cooperation between the lifting belt 6 and the suction cup 122, the aluminum alloy plate can be better stabilized, so that it will not fall off or tilt when shaking during the lifting process, which greatly improves the safety of the device;

[0043] Finally, the hook of the lifting equipment can be hung on the lifting ring 4, and then the external lifting device can be started to drive the equipment to rise. Secondly, during the lifting process, the status and position of the aluminum alloy plate can be monitored in real time through the monitoring probe 12, and the shooting information can be transmitted to the controller 9. The controller 9 can automatically start the adjustment component 7 according to the feedback signal of the monitoring probe 12 to adjust the tension and lifting speed of the lifting belt 6, thereby further improving the efficiency and safety of the lifting.

Claims

1. A lifting device for large-size aluminum alloy plates that can be heat-treated and strengthened, comprising two support frames (1), characterized in that: Two support plates (2) are symmetrically fixedly connected to the opposite surfaces of the two support frames (1); a hanging frame (3) is fixedly connected to the top of the two support frames (1); a plurality of hanging rings (4) are fixedly connected to the top of the hanging frame (3); a limit ring (5) is symmetrically fixedly connected to the bottom of the two support frames (1); a hanging belt (6) is arranged inside the limit ring (5); an adjustment component (7) is installed at the bottom of the two support plates (2); a battery (8) is fixedly connected to the top surface of the bottom of the hanging frame (3); a controller (9) is fixedly connected to one side of the support frame (1); a fixing plate (10) is fixedly connected to the opposite surfaces of the two support frames (1); and an adsorption component (11) is installed at the bottom of the fixing plate (10).

2. A hoisting device for large-sized aluminum alloy plates that can be heat-treated and strengthened according to claim 1, characterized in that: The hanging frame (3) forms a triangle after being fixedly connected to the two supporting frames (1).

3. The hoisting device for large-size aluminum alloy plates that can be heat-treated and strengthened according to claim 1 is characterized in that: The adjustment assembly (7) comprises a groove formed at the bottom of the two support plates (2), a bidirectional threaded rod (71) being rotatably connected inside the groove, a motor 1 (72) being fixedly connected to one side of the support frame (1), an output end of the motor 1 (72) being fixedly connected to one end of the bidirectional threaded rod (71), an adjustment block (73) being symmetrically threadedly connected to the bidirectional threaded rod (71), and two ends of the lifting belt (6) being fixedly connected to one side of the two adjustment blocks (73) respectively.

4. The hoisting device for large-size aluminum alloy plates that can be heat-treated and strengthened according to claim 3 is characterized in that: Slide blocks (74) are fixedly connected to both sides of the adjustment block (73), guide grooves (75) are symmetrically provided inside the groove on both sides, and the slide blocks (74) are slidably connected inside the guide grooves (75).

5. The hoisting device for large-sized heat-treatable aluminum alloy plates according to claim 1 is characterized in that: The adsorption assembly (11) comprises a baffle (110) fixedly connected to the bottom of the fixed plate (10); one side of the baffle (110) is rotatably connected to a screw rod (111); one side of the support frame (1) is fixedly connected to a second motor (112); an output end of the second motor (112) is fixedly connected to one end of the screw rod (111); a moving ring (113) is threadedly connected to the screw rod (111); and fixed rods (114) are fixedly connected to both sides of the outer wall of the moving ring (113).

6. The hoisting device for large-size aluminum alloy plates that can be heat-treated and strengthened according to claim 5 is characterized in that: The bottom of the fixed plate (10) is fixedly connected to a limit plate (115), and both ends of the limit plate (115) are rotatably connected to hinge plate 1 (116). Both ends of the fixed rod (114) are rotatably connected to hinge plate 2 (117). The intersection of hinge plate 1 (116) and hinge plate 2 (117) is rotatably connected. One end of hinge plate 2 (117) away from the fixed rod (114) is rotatably connected to a connecting plate (118). The bottom of the connecting plate (118) is fixedly connected to a bottom plate (119). One end of hinge plate 1 (116) away from the limit plate (115) is rotatably connected to a sliding rod (121), and the bottom of the bottom plate (119) is symmetrically fixedly connected to a suction cup (122).

7. A hoisting device for large-size aluminum alloy plates that can be heat-treated and strengthened according to claim 6, characterized in that: The connecting plate (118) is provided with a sliding groove (120), and the sliding rod (121) is slidably connected inside the sliding groove (120).

8. The hoisting device for large-size aluminum alloy plates that can be heat-treated and strengthened according to claim 1 is characterized in that: One side of each of the two support plates (2) is symmetrically and fixedly connected with a monitoring probe (12), and the monitoring probe (12) is electrically connected to the controller (9).

Images