Plate hoisting device for house building construction

Abstract

The invention discloses a plate hoisting device for house building construction, relates to the technical field of plate hoisting, aims to solve the potential safety hazard problems of poor adaptability, easy displacement and falling of plates, insufficient protection and easy damage of the plates caused by mismatching of specifications, and comprises two hoisting bottom platforms, the top end of the hoisting bottom table is fixedly connected with a hoisting frame, the opposite sides of the hoisting frame are fixedly connected with a supporting plate, a placing plate is arranged below the supporting plate, the bottom end of the placing plate is fixedly connected with a lower placing frame, an extension protection assembly is arranged in the lower placing frame, and the extension protection assembly comprises two extension plates. The plate hoisting device for house building construction has the technical effects that the length can be flexibly adjusted according to plates of different lengths, the plate hoisting device is adaptive to building plates of various specifications, meanwhile, rigid protection is formed on the two sides of the plates in the length direction, the plates can be effectively prevented from moving and falling off during hoisting, and construction safety is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of sheet metal hoisting technology, and more particularly to a sheet metal hoisting device for building construction. Background Technology

[0002] The building construction board hoisting device is a special equipment designed for the vertical and horizontal transfer of various boards such as gypsum board, cement board, and calcium silicate board in building construction. It is suitable for board hoisting and inter-floor transfer in multi-story and high-rise building construction.

[0003] In building construction, the poor compatibility caused by mismatched specifications during the hoisting of building panels can lead to safety hazards such as displacement and falling of the panels. It also results in insufficient protection of the panels and material loss due to easy breakage. Summary of the Invention

[0004] This invention discloses a hoisting device for building construction panels, which aims to solve the technical problems of mismatched specifications and poor adaptability in the hoisting of building construction panels, as well as the easy displacement and falling of panels and insufficient protection leading to easy damage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A hoisting device for building construction materials includes two hoisting platforms. A hoisting frame is fixedly connected to the top of each hoisting platform. A support plate is fixedly connected to the opposite side of each hoisting frame. A placement plate is provided below the support plate. A lower frame is fixedly connected to the bottom of the placement plate. An extension protection component is provided inside the lower frame. The extension protection component includes two extension plates, and a guardrail is provided on the opposite side of each extension plate.

[0007] In a preferred embodiment, an annular frame is fixedly connected to the inner side of the lower frame, and a bidirectional motor is fixedly connected inside the annular frame. The power output shafts at both ends of the bidirectional motor are connected to threaded rods via couplings, and the opposite sides of the threaded rods are movably connected to the inner sides of the lower frame.

[0008] In a preferred embodiment, two guide rods are fixedly connected to the inner sides of the lower frame, and a bidirectional motor is located between the two guide rods. Movable plates are movably connected to the outer sides of both ends of the guide rods and the outer sides of the threaded rods. The opposite sides of the movable plates are fixedly connected to the opposite side of the extension plate, and multiple through holes are opened on the opposite side of the extension plate. The outer sides of the guide rods and the threaded rods are movably connected inside the through holes. Rectangular holes are opened on both sides of the lower frame, and the extension plate is movably connected inside the rectangular holes.

[0009] In a preferred embodiment, each of the extension plates is equipped with a servo motor at the end furthest from the moving plate. The power output shaft of each servo motor is connected to a rotating gear via a coupling. Each rotating gear is movably connected to the side of the extension plate closest to the servo motor. Each rotating gear has an arc-shaped gear on its outer side, which meshes with the rotating gear through tooth grooves. Each arc-shaped gear has a rotating rod fixedly connected to its inner side. Each rotating rod has an outer frame movably connected to its outer ends. The outer frame is fixedly connected to one side of the extension plate at the side closest to the servo motor. Each rotating rod has a rotating seat fixedly connected to its outer side, and the rotating seat is fixedly connected to one end of the guardrail at the side furthest from the servo motor.

[0010] In a preferred embodiment, two anti-collision fixing components are provided below the support plate. Each anti-collision fixing component includes a fixing seat, the top of which is fixedly connected to the bottom of the support plate. A rotating motor is provided on one side of the fixing seat, and the power output shaft of the rotating motor is connected to a movable rod through a coupling. Both outer ends of the movable rod are movably connected to the inner side of the fixing seat.

[0011] In a preferred embodiment, a connector is fixedly connected to the outer side of the movable rod, a telescopic rod is fixedly connected to the bottom end of the connector, and a base is fixedly connected to the bottom end of the telescopic rod, with a movable seat movably connected to the inner side of the base.

[0012] In a preferred embodiment, a fixed plate is fixedly connected to the bottom end of the movable seat, and a flexible pad is fixedly connected to the bottom end of the fixed plate. A hole is opened on one side of the flexible pad, and a connecting rod is fixedly connected inside the hole. A movable plate is movably connected to the outside of the connecting rod. A touch sensor is fixedly connected to the side of the movable plate away from the flexible pad, and a return spring is fixedly connected to the side of the movable plate close to the flexible pad. The top end of the return spring is fixedly connected to the bottom end of the fixed plate.

[0013] In a preferred embodiment, multiple sliding wheels are fixedly connected to the bottom ends of both hoisting platforms, two symmetrical plates are fixedly connected to the top of the support plate, and a drive motor is installed above the support plate. The power output shaft of the drive motor is connected to a rotating rod via a coupling. Circular holes are opened on each of the symmetrical plates, and the outer side of the rotating rod is movably connected to the inside of the circular hole. A partition shaft is fixedly connected to the outer side of the rotating rod, and two pulling ropes are wound around the outer side of the partition shaft. Two holes are opened on the support plate, and the pulling ropes pass through the holes and are movably connected. A hook is fixedly connected to the bottom end of each pulling rope, and a fixing buckle is provided on the outer side of each hook. The bottom end of the fixing buckle is fixedly connected to the top of the placement plate.

[0014] As can be seen from the above, the building construction panel hoisting device provided by the present invention has the technical effect of flexibly adjusting the length according to the different lengths of the panels, adapting to various specifications of building panels, and forming rigid protection on both sides of the length direction of the panels, which can effectively prevent the panels from shifting or falling during hoisting and ensure construction safety. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a panel hoisting device for building construction proposed in this invention.

[0016] Figure 2 This is a schematic diagram of the structure below the support plate of a panel hoisting device for building construction proposed in this invention.

[0017] Figure 3 This is a schematic diagram of the placement plate section of a hoisting device for building construction materials proposed in this invention.

[0018] Figure 4 This is a schematic diagram of the bottom structure of the hoisting platform of a building construction panel hoisting device proposed in this invention.

[0019] Figure 5 This is a schematic diagram of the extended protective component structure of a panel hoisting device for building construction proposed in this invention.

[0020] Figure 6 This is a schematic diagram of the extended protective component of a hoisting device for building construction panels proposed in this invention.

[0021] Figure 7 This is a schematic diagram of the anti-collision fixing component structure of a panel hoisting device for building construction proposed in this invention.

[0022] Figure 8 This is an enlarged structural diagram of part A of a panel hoisting device for building construction proposed in this invention.

[0023] Figure 9 This is a schematic diagram of the anti-collision fixing component of a panel hoisting device for building construction proposed in this invention.

[0024] In the diagram: 1. Lifting platform; 2. Lifting frame; 3. Support plate; 4. Symmetrical plate; 5. Drive motor; 6. Rotating rod; 7. Separating shaft; 8. Pulling rope; 9. Hook;

[0025] 10. Fixing buckle; 11. Placement plate; 12. Extended protective assembly; 1201. Ring frame;

[0026] 1202. Bidirectional motor; 1203. Threaded rod; 1204. Guide rod; 1205. Moving plate;

[0027] 1206. Extension plate; 1207. Outer frame; 1208. Servo motor; 1209. Rotating gear; 1210. Arc gear; 1211. Rotating rod; 1212. Rotating seat; 1213. Guardrail; 13. Lower frame; 14. Anti-collision fixing assembly; 1401. Telescopic rod; 1402. Rotating motor; 1403. Fixed seat; 1404. Movable rod; 1405. Connector; 1406. Base; 1407. Return spring; 1408. Movable seat; 1409. Fixed plate; 1410. Flexible pad; 1411. Connecting rod; 1412. Movable plate; 1413. Touch sensor; 15. Sliding wheel. Detailed Implementation

[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0029] The present invention discloses a hoisting device for building construction panels, which is mainly used to solve the problems of mismatched specifications and poor adaptability in the hoisting of building construction panels, as well as the easy displacement and falling of panels, and insufficient protection that makes them easily damaged.

[0030] Reference Figures 1-9 A hoisting device for building construction materials includes two hoisting bases 1. A hoisting frame 2 is fixedly connected to the top of each hoisting base 1. A support plate 3 is fixedly connected to the opposite side of each hoisting frame 2. A placement plate 11 is provided below the support plate 3. A lower frame 13 is fixedly connected to the bottom of the placement plate 11. An extension protection component 12 is provided inside the lower frame 13. The extension protection component 12 includes two extension plates 1206. A guardrail 1213 is provided on the opposite side of each extension plate 1206.

[0031] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6 In a preferred embodiment, an annular frame 1201 is fixedly connected to the inner side of the lower frame 13, and a bidirectional motor 1202 is fixedly connected inside the annular frame 1201. The power output shafts at both ends of the bidirectional motor 1202 are connected to threaded rods 1203 through couplings, and the opposite sides of the threaded rods 1203 are movably connected to the inner sides of the lower frame 13.

[0032] In this design, two guide rods 1204 are fixedly connected to the inner sides of the lower frame 13. The bidirectional motor 1202 is located between the two guide rods 1204. Movable plates 1205 are movably connected to the outer sides of both ends of the guide rods 1204 and the outer sides of the threaded rods 1203. The opposite sides of the movable plates 1205 are fixedly connected to the opposite side of the extension plates 1206. Multiple through holes are opened on the opposite side of the extension plates 1206. The outer sides of the guide rods 1204 and the threaded rods 1203 are movably connected inside the through holes. Rectangular holes are opened on both sides of the lower frame 13. The extension plates 1206 are movably connected inside the rectangular holes.

[0033] In this design, a servo motor 1208 is installed at the end of the extension plate 1206 away from the moving plate 1205. The power output shaft of the servo motor 1208 is connected to a rotating gear 1209 via a coupling. The rotating gear 1209 is movably connected to the side of the extension plate 1206 near the servo motor 1208. An arc gear 1210 is installed on the outer side of the rotating gear 1209. The arc gear 1210 and the rotating gear 1209 are meshed through tooth grooves. A rotating rod 1211 is fixedly connected to the inner side of the arc gear 1210. An outer frame 1207 is movably connected to the outer sides of both ends of the rotating rod 1211. The side of the outer frame 1207 near the servo motor 1208 is fixedly connected to the side of the extension plate 1206. A rotating seat 1212 is fixedly connected to the outer side of the rotating rod 1211. The side of the rotating seat 1212 away from the servo motor 1208 is fixedly connected to one end of the guardrail 1213.

[0034] Specifically, when it is necessary to adapt to plates of different lengths, the bidirectional motor 1202 inside the annular frame 1201 on the inner side of the lower frame 13 is activated. The power output shaft of the bidirectional motor 1202 drives the threaded rods 1203 at both ends to rotate synchronously through the coupling. Since the moving plate 1205 is movably connected to the outside of the threaded rod 1203 and the guide rod 1204 through the hole, and the guide rod 1204 plays a guiding and limiting role on the moving plate 1205, the rotation of the threaded rod 1203 will cause the two moving plates 1205 to move in opposite directions along the guide rod 1204. The moving plate 1205 drives the extension plate 1206 to extend outward from the rectangular holes on both sides of the lower frame 13 until the length of the extension plate 1206 matches the length of the plate to be lifted, thus completing the length adjustment of the extension plate 1206. After the length of plate 1206 is adapted, the servo motor 1208 at the end of the extension plate 1206 is started. The power output shaft of the servo motor 1208 drives the rotating gear 1209 to rotate. The rotating gear 1209 meshes with the arc gear 1210 through the tooth groove, thereby driving the arc gear 1210 to rotate. The rotating rod 1211 on the inner side of the arc gear 1210 rotates accordingly (the two ends of the rotating rod 1211 are movably connected to the extension plate 1206 through the outer frame 1207 to provide support for the rotation). The rotating seat 1212 on the outer side of the rotating rod 1211 rotates synchronously, finally causing the guardrail 1213 to rotate from the initial state of being flush with the extension plate 1206 to the vertical state, forming rigid protection on both sides of the length direction of the plate, effectively preventing the plate from shifting or falling during hoisting.

[0035] In specific application scenarios, the extension plate 1206 can be driven by the bidirectional motor 1202 to move in opposite directions according to the different lengths of the board material. The length of the extension plate 1206 can be flexibly adjusted to adapt to various specifications of building boards. At the same time, it forms rigid protection on both sides of the board material along its length, which can effectively prevent the board material from shifting or falling during hoisting and ensure construction safety.

[0036] It should be noted that the guide rod 1204 guides the moving plate 1205, and the outer frame 1207 supports the rotating rod 1211, which makes the extension plate 1206 and the guardrail 1213 structurally stable during their extension and retraction and rotation processes, adapting to complex working conditions in building construction and improving the overall reliability of the device.

[0037] Reference Figure 1 , Figure 2 , Figure 3 , Figure 7 , Figure 8 and Figure 9In a preferred embodiment, two anti-collision fixing components 14 are provided below the support plate 3. The anti-collision fixing components 14 include a fixing seat 1403. The top end of the fixing seat 1403 is fixedly connected to the bottom end of the support plate 3. A rotating motor 1402 is provided on one side of the fixing seat 1403. The power output shaft of the rotating motor 1402 is connected to a movable rod 1404 through a coupling. The outer sides of both ends of the movable rod 1404 are movably connected to the inner side of the fixing seat 1403.

[0038] In this design, a connector 1405 is fixedly connected to the outer side of the movable rod 1404, a telescopic rod 1401 is fixedly connected to the bottom end of the connector 1405, and a base 1406 is fixedly connected to the bottom end of the telescopic rod 1401. A movable seat 1408 is movably connected to the inner side of the base 1406.

[0039] In this design, a fixed plate 1409 is fixedly connected to the bottom of the movable seat 1408, and a flexible pad 1410 is fixedly connected to the bottom of the fixed plate 1409. A hole is provided on one side of the flexible pad 1410, and a connecting rod 1411 is fixedly connected inside the hole. A movable plate 1412 is movably connected to the outside of the connecting rod 1411. A touch sensor 1413 is fixedly connected to the side of the movable plate 1412 away from the flexible pad 1410, and a return spring 1407 is fixedly connected to the side of the movable plate 1412 close to the flexible pad 1410. The top end of the return spring 1407 is fixedly connected to the bottom of the fixed plate 1409.

[0040] Specifically, the rotating motor 1402 on one side of the fixed base 1403 is started. The power output shaft of the rotating motor 1402 drives the movable rod 1404 to rotate inside the fixed base 1403 via a coupling. The connecting piece 1405 on the outside of the movable rod 1404 rotates together. The rotation of the connecting piece 1405 drives the telescopic rod 1401 to gradually rotate from the initial state, eventually making the telescopic rod 1401 perpendicular to the plate to be fixed, providing an angular basis for the subsequent plate fixing operation. The base 1406 at the bottom of the telescopic rod 1401 drives the movable base 1408, the fixed plate 1409 and the flexible pad 1410 to move towards the top of the plate. As the telescopic rod 1401 moves down, the flexible pad 1410 at the bottom of the fixed plate 1409 gradually moves towards the top of the plate. As the flexible pad 1410 approaches and contacts the top of the plate, the movable plate 1412 inside the flexible pad 1410 is compressed by the plate and retracts along the connecting rod 1411 toward the fixed plate 1409. At the same time, the touch sensor 1413 on one side of the movable plate 1412 remains in contact with the top of the plate to monitor the contact status in real time. When the movable plate 1412 retracts, the return spring 1407 on the side near the flexible pad 1410 is compressed. When the flexible pad 1410 is fully in contact with the top of the plate, the elastic force of the return spring 1407 can help maintain the contact stability between the movable plate 1412 and the touch sensor 1413, ensuring that the flexible pad 1410 is tightly in contact with the top of the plate, thus completing the fixing operation of the plate.

[0041] In specific application scenarios, the angle adjustment of the telescopic rod 1401 and the fit of the flexible pad 1410 can tightly fix the boards of different specifications. The touch sensor 1413 monitors the fit status in real time to ensure stable fixing effect and prevent the boards from loosening during hoisting.

[0042] It should be noted that the flexible pad 1410 material can buffer the accidental impact force during hoisting, avoid damage to the board due to impact, and reduce the cost of construction material waste.

[0043] Reference Figures 1-4 In a preferred embodiment, multiple sliding wheels 15 are fixedly connected to the bottom ends of the two hoisting platforms 1, two symmetrical plates 4 are fixedly connected to the top end of the support plate 3, and a drive motor 5 is provided above the support plate 3. The power output shaft of the drive motor 5 is connected to a rotating rod 6 through a coupling. Circular holes are provided on the symmetrical plates 4, and the outer side of the rotating rod 6 is movably connected to the inside of the circular holes. A partition shaft 7 is fixedly connected to the outer side of the rotating rod 6, and two pulling ropes 8 are wound around the outer side of the partition shaft 7. Two holes are provided on the support plate 3, and the pulling ropes 8 pass through the holes and are movably connected. Hooks 9 are fixedly connected to the bottom ends of the pulling ropes 8, and fixing buckles 10 are provided on the outer side of the hooks 9. The bottom ends of the fixing buckles 10 are fixedly connected to the top end of the placement plate 11.

[0044] Working principle: The sliding wheel 15 at the bottom of the hoisting platform 1 can rotate flexibly. The staff pushes the device to move it to the stacking area of ​​the board to be hoisted, and achieves the initial positioning of the equipment. The drive motor 5 above the support plate 3 is started. The power output shaft of the drive motor 5 drives the rotating rod 6 to rotate, so that the pulling rope 8 wrapped around the outside of the partition shaft 7 is released downward. The pulling rope 8 passes through the hole of the support plate 3, which drives the hook 9 and the fixing buckle 10 at the bottom to move down, thereby causing the placement plate 11 and the lower frame 13 to move together towards the ground until the lower frame 13 touches the ground, providing stable support for the placement of the board. The building board to be hoisted is then smoothly placed into the internal space of the placement plate 11.

[0045] Based on the actual length of the plate, the bidirectional motor 1202 inside the extension protection assembly 12 is activated. The power output shaft of the bidirectional motor 1202 drives the threaded rods 1203 at both ends to rotate synchronously through the coupling. Since the moving plate 1205 is movably connected to the outside of the threaded rod 1203 and the guide rod 1204 through the hole, the rotation of the threaded rod 1203 will cause the two moving plates 1205 to move in opposite directions along the guide rod 1204. The moving plate 1205 drives the extension plate 1206 to extend to both sides from the rectangular hole of the lower frame 13 until the length of the extension plate 1206 matches the length of the plate, thus completing the length adjustment of the extension plate 1206. The servo motor 1208 at the end of the extension plate 1206 is activated. The power output shaft of the servo motor 1208 drives the rotating gear 1209 to rotate. The rotating gear 1209 meshes with the arc gear 1210 through the tooth groove, thereby driving the arc gear 1210 and the rotating rod 1211 to rotate. The rotating seat 1212 on the outside of the rotating rod 1211 rotates accordingly, causing the guardrail 1213 to rotate from a state flush with the extension plate 1206 to a vertical state, forming rigid protection on both sides of the plate in the length direction to prevent the plate from shifting laterally or falling during hoisting.

[0046] The rotating motor 1402 in the anti-collision fixing assembly 14 is activated. The power output shaft of the rotating motor 1402 drives the movable rod 1404 to rotate inside the fixed seat 1403. The connecting piece 1405 on the outside of the movable rod 1404 rotates accordingly, so that the telescopic rod 1401 rotates from the initial state to a state perpendicular to the plate, preparing the angle for subsequent plate fixing. The base 1406 at the bottom of the telescopic rod 1401 drives the movable seat 1408 and the fixed plate 1409 to move downward, so that the flexible pad 1410 at the bottom of the fixed plate 1409 gradually approaches the top of the plate. During the contact between the flexible pad 1410 and the plate, the internal movable plate 1412 is squeezed and contracts towards the fixed plate 1409, and the return spring 1407 is compressed. At the same time, the touch sensor 1413 on one side of the movable plate 1412 always keeps in contact with the top of the plate, monitors the contact status in real time, and ensures that the flexible pad 1410 is tightly attached to the top of the plate, thus completing the plate fixing operation.

[0047] The drive motor 5 rotates in reverse, causing the rotating rod 6 to rotate in the opposite direction, which in turn causes the pulling rope 8 to wind upward. The pulling rope 8, through the hook 9 and the fixing buckle 10, moves the placement plate 11 and the fixed plate upward. During this process, the telescopic rod 1401 is compressed synchronously to match the lifting height of the placement plate 11, ensuring that the plate remains stable during hoisting. The device is moved to the target location of the building construction (such as a designated floor or construction area) by the sliding wheel 15 at the bottom of the hoisting platform 1. After reaching the target location, the drive motor 5 rotates in the forward direction again, causing the placement plate 11 and the lower frame 13 to be lowered to the ground. Then, the fixing of the anti-collision fixing component 14 and the protection of the extension protection component 12 are released in sequence to complete the unloading of the plate and realize a complete plate hoisting process.

[0048] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention 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 invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A hoisting device for building construction materials, comprising two hoisting platforms (1), characterized in that, The top of each hoisting platform (1) is fixedly connected to a hoisting frame (2), and a support plate (3) is fixedly connected to the opposite side of each hoisting frame (2). A placement plate (11) is provided below the support plate (3), and a lower frame (13) is fixedly connected to the bottom of the placement plate (11). An extension protection component (12) is provided inside the lower frame (13). The extension protection component (12) includes two extension plates (1206), and a guardrail (1213) is provided on the opposite side of each extension plate (1206).

2. The hoisting device for building construction panels according to claim 1, characterized in that, The inner side of the lower frame (13) is fixedly connected to a ring frame (1201), and the inside of the ring frame (1201) is fixedly connected to a bidirectional motor (1202). The power output shafts at both ends of the bidirectional motor (1202) are connected to threaded rods (1203) through couplings. The opposite sides of the threaded rods (1203) are movably connected to the two sides inside the lower frame (13).

3. The hoisting device for building construction panels according to claim 2, characterized in that, Two guide rods (1204) are fixedly connected to the inner sides of the lower frame (13). A bidirectional motor (1202) is located between the two guide rods (1204). Movable plates (1205) are movably connected to the outer sides of both ends of the guide rods (1204) and the outer sides of the threaded rods (1203). The opposite sides of the movable plates (1205) are fixedly connected to the opposite side of the extension plates (1206). Multiple through holes are opened on the opposite side of the extension plates (1206). The outer sides of the guide rods (1204) and the threaded rods (1203) are movably connected inside the through holes. Rectangular holes are opened on both sides of the lower frame (13). The extension plates (1206) are movably connected inside the rectangular holes.

4. The hoisting device for building construction panels according to claim 3, characterized in that, Each of the extension plates (1206) is equipped with a servo motor (1208) at the end away from the moving plate (1205). The power output shaft of each servo motor (1208) is connected to a rotating gear (1209) via a coupling. Each rotating gear (1209) is movably connected to the side of the extension plate (1206) near the servo motor (1208). Each rotating gear (1209) has an arc-shaped gear (1210) on its outer side. The arc-shaped gear (1210) and the rotating gear (1209) are meshed through tooth grooves. The inner side of the arc gear (1210) is fixedly connected to a rotating rod (1211), and the outer sides of both ends of the rotating rod (1211) are movably connected to an outer frame (1207). The side of the outer frame (1207) closest to the servo motor (1208) is fixedly connected to one side of the extension plate (1206). The outer side of the rotating rod (1211) is fixedly connected to a rotating seat (1212), and the side of the rotating seat (1212) away from the servo motor (1208) is fixedly connected to one end of the guardrail (1213).

5. A hoisting device for building construction panels according to claim 1, characterized in that, Two anti-collision fixing components (14) are provided below the support plate (3). The anti-collision fixing components (14) include a fixing seat (1403). The top end of the fixing seat (1403) is fixedly connected to the bottom end of the support plate (3). A rotating motor (1402) is provided on one side of the fixing seat (1403). The power output shaft of the rotating motor (1402) is connected to a movable rod (1404) through a coupling. The outer sides of both ends of the movable rod (1404) are movably connected to the inner side of the fixing seat (1403).

6. A hoisting device for building construction panels according to claim 5, characterized in that, A connector (1405) is fixedly connected to the outer side of the movable rod (1404), a telescopic rod (1401) is fixedly connected to the bottom end of the connector (1405), and a base (1406) is fixedly connected to the bottom end of the telescopic rod (1401), and a movable seat (1408) is movably connected to the inner side of the base (1406).

7. A hoisting device for building construction panels according to claim 6, characterized in that, A fixed plate (1409) is fixedly connected to the bottom end of the movable seat (1408). A flexible pad (1410) is fixedly connected to the bottom end of the fixed plate (1409). A hole is opened on one side of the flexible pad (1410). A connecting rod (1411) is fixedly connected inside the hole. A movable plate (1412) is movably connected to the outside of the connecting rod (1411). A touch sensor (1413) is fixedly connected to the side of the movable plate (1412) away from the flexible pad (1410). A return spring (1407) is fixedly connected to the side of the movable plate (1412) close to the flexible pad (1410). The top end of the return spring (1407) is fixedly connected to the bottom end of the fixed plate (1409).

8. A hoisting device for building construction panels according to claim 1, characterized in that, Multiple sliding wheels (15) are fixedly connected to the bottom ends of the two hoisting platforms (1), and two symmetrical plates (4) are fixedly connected to the top of the support plate (3), and a drive motor (5) is provided above the support plate (3).

9. A hoisting device for building construction panels according to claim 8, characterized in that, The power output shaft of the drive motor (5) is connected to a rotating rod (6) via a coupling. Circular holes are provided on both symmetrical plates (4), and the outer side of the rotating rod (6) is movably connected to the inside of the circular hole. A partition shaft (7) is fixedly connected to the outer side of the rotating rod (6).

10. A hoisting device for building construction panels according to claim 9, characterized in that, Two pulling ropes (8) are wound around the outside of the dividing shaft (7). Two holes are opened on the support plate (3). The pulling ropes (8) pass through the holes and are movably connected. The bottom end of each pulling rope (8) is fixedly connected to a hook (9). The outside of each hook (9) is provided with a fixing buckle (10). The bottom end of each fixing buckle (10) is fixedly connected to the top of the placement plate (11).

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