Hanging basket hovering reinforcement device

CN122280329BActive Publication Date: 2026-08-18SHAANXI CONSTR ENG NINTH CONSTR GRP CO LTD
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Patent Information

Application Number
CN202610759968.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2026-05-29
Publication Date
2026-08-18
Estimated Expiration
2046-05-29

AI Technical Summary

Technical Problem

[0004]在建筑施工中,吊篮悬停于外墙作业时需应对大风,现有加固装置长期外露,易被非专业人员误操作,且功能僵化:无风时难以自动进入保护状态,遇大风高空环境时又难以快速自动切换至应急加固使用状态,这导致装置难以根据实际气候条件智能切换保护与应急加固模式,严重降低了吊篮悬停加固的使用安全性

Benefits of technology

[0016] 1. This invention, by setting up a detection and control unit composed of a controller, a distance sensor, and a wind speed sensor, and cooperating with a stepper motor to drive the drive shaft to rotate, can automatically control the socket strip and the stop strip on the peripheral switching component when the suspended platform is at a high altitude and the wind speed reaches a set threshold. This causes the stop strip to separate from the reinforcement hook, and enables the multi-point switching component to simultaneously release the protection of the bolts, rotating caps, and socket blocks. This effectively solves the problem of rigidity in reinforcement devices and can intelligently switch between protection and emergency reinforcement modes according to actual weather conditions, improving the response speed and operational safety of suspended platform suspension reinforcement in emergency situations.

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Abstract

The application discloses a hanging basket hovering reinforcing device, and particularly relates to the technical field of hanging basket reinforcing, which comprises a hanging basket, two driving shafts, peripheral switching pieces, reinforcing hooks, power modules and multi-point switching pieces, the upper portion of the hanging basket is provided with two symmetrical driving shafts; the outer wall of each driving shaft is provided with a peripheral switching piece, and the peripheral switching piece is provided with a reinforcing hook; one end of each driving shaft is provided with a power module, and the other end of each driving shaft is provided with a multi-point switching piece. The application has the advantages that the reinforcing device can be intelligently and quickly switched from the protection state to the emergency reinforcing use state according to the actual wind condition, the hovering reinforcing response speed and the operation safety of the hanging basket in the emergency condition are improved, the problem that the protection and the emergency reinforcing mode cannot be intelligently switched according to the actual climate condition is solved, and the use safety of the hanging basket hovering reinforcing is greatly reduced.
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Description

Technical Field

[0001] This invention relates to the field of suspended platform reinforcement technology, and more specifically, to a suspended platform suspension reinforcement device. Background Technology

[0002] During construction, the suspended platform reinforcement device prevents swaying and falling when the wind increases. At the same time, the front and rear supports of the suspension mechanism are fixed to the building through anti-slip measures, further dispersing the load and avoiding local stress concentration, thereby comprehensively improving the safety of suspended platform operations.

[0003] In publicly available literature, patent publication number CN223497536U discloses a suspended platform for suspended baskets. This technology utilizes a suspended platform with guide plates and guide wheels. During the lowering process, the guide plates push the suspended basket, allowing it to slide into the enclosure and reducing deviation. The guide wheels further enhance smoothness and reduce vibration. A buffer mechanism on the support plate reduces the impact of the suspended basket on the support plate during descent. However, this technology still has the following drawbacks.

[0004] In building construction, when suspended platforms are used for work on exterior walls, they need to cope with strong winds. Existing reinforcement devices are exposed for a long time and are easily misoperated by non-professionals. Moreover, their functions are rigid: they are difficult to automatically enter the protection state when there is no wind, and they are difficult to quickly and automatically switch to the emergency reinforcement use state when encountering strong winds and high-altitude environments. This makes it difficult for the device to intelligently switch between protection and emergency reinforcement modes according to actual weather conditions, which seriously reduces the safety of suspended platform reinforcement. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides the following technical solution: a suspended basket reinforcement device, including a suspended basket, wherein two symmetrical drive shafts are arranged above the suspended basket; Each of the drive shafts is equipped with a peripheral switching component on its outer wall, and the peripheral switching component is provided with a reinforcing hook. A power module is installed at one end of each drive shaft; Each of the drive shafts is provided with a multi-point switching component at the other end, and the multi-point switching component is provided with bolts, swivel caps and sleeve blocks; The detection and control unit is installed between the two drive shafts; When the detection and control unit detects that the suspended platform is at a high altitude and the wind speed reaches a set threshold, it controls the two sets of power modules to drive the two drive shafts to rotate in opposite directions, so that the peripheral switching component drives the reinforcement hook to switch from the protection state to the emergency reinforcement use state. At the same time, the drive shaft drives the multi-point switching component, so that the bolt, swivel cap and socket block are switched from the protection state to the emergency reinforcement use state.

[0006] In a preferred embodiment, the peripheral switching component includes: A socket strip is fixed to the outer wall of the drive shaft. Two stop bars are fixed to one end of the socket strip, and the two stop bars are slidably connected to the reinforcing hook.

[0007] In a preferred embodiment, the two baffles are symmetrically arranged about the reinforcing hook, and the vertical cross-sectional shape of the baffles is U-shaped.

[0008] In a preferred embodiment, the power module includes: A stepper motor is installed at one end of the drive shaft. The outer wall of the stepper motor is fixedly connected to the basket, and the drive shaft is fixedly connected to the output end of the stepper motor. The stepper motor is used to drive the drive shaft to rotate.

[0009] In a preferred embodiment, the multi-point switching component includes: A rotating bar is fixedly installed at the other end of the drive shaft, and an arc-shaped bar is fixedly connected to the bottom end of the rotating bar; An embedded strip is fixed to one side of an arc-shaped strip. A guide sleeve is installed on the outer wall of the embedded strip. The guide sleeve is used to guide the arc-shaped strip and the embedded strip to slide along an arc path. The rotating strip is slidably connected to the guide sleeve. A linkage plate is fixedly connected to one side of the guide sleeve. A counterweight sleeve plate is fixedly installed at the bottom end of the linkage plate. A protruding rod runs through the inside of the counterweight sleeve plate, and the bottom end of the protruding rod is fixedly connected to the suspended basket. The protruding rod is used to guide the sliding of the counterweight sleeve plate. A separating sleeve is fixedly connected to one end of the counterweight sleeve plate, and the separating sleeve is slidably connected to the bolt. A surrounding sleeve is installed on the top of the linkage plate. A spacer block is fixed on the inner wall of the surrounding sleeve. Both the spacer block and the surrounding sleeve are slidably connected to the rotating cap. A connecting block is located at the top of the linkage plate and on one side of the surrounding sleeve. Two grooves are fixed on the upper surface of the connecting block, and both grooves are slidably connected to the sleeve block.

[0010] In a preferred embodiment, the linkage plate and the counterweight sleeve are arranged vertically, and the height of the separation sleeve is lower than the height of the spacer block.

[0011] In a preferred embodiment, both the connecting block and the surrounding sleeve are fixedly connected to the linkage plate; A limiting strip is fixed to the top of the convex rod. The limiting strip is used to limit the height of the counterweight sleeve plate, and the limiting strip is slidably connected to the counterweight sleeve plate.

[0012] In a preferred embodiment, the detection control unit includes: The controller is located between the two drive shafts, and a distance sensor is installed at the bottom of the basket; A wind speed sensor is fixedly installed on the upper surface of the suspended platform near the distance sensor. Both the distance sensor and the wind speed sensor are electrically connected to the controller.

[0013] In a preferred embodiment, a socket frame is installed on the outer wall of the socket block, and the socket frame is fixedly connected to the outer wall of the reinforcing hook. The socket frame is used to guide the sliding of the socket block. The inner wall of the socket block is threaded with a locking screw, and the locking screw is rotatably connected to the socket frame. The locking screw is fixedly connected to the rotating cap. Reinforcing plates are slidably provided on both sides of the socket frame, and both reinforcing plates are fixedly connected to the socket block. A positioning sleeve is installed at the bottom of the socket frame. The positioning sleeve is fixedly connected to the suspended basket, and the bolt is threadedly connected to the positioning sleeve. The outer wall of the reinforcing hook is rotatably connected to the positioning sleeve. A linkage sleeve is fixed to the outer wall of the reinforcing hook near its bottom end.

[0014] In a preferred embodiment, both the linkage sleeve and the sleeve frame are rotatably connected to the positioning sleeve, and the outer wall diameter of the linkage sleeve is larger than the outer wall diameter of the bottom end of the reinforcing hook.

[0015] The technical effects and advantages of the present invention.

[0016] 1. This invention, by setting up a detection and control unit composed of a controller, a distance sensor, and a wind speed sensor, and cooperating with a stepper motor to drive the drive shaft to rotate, can automatically control the socket strip and the stop strip on the peripheral switching component when the suspended platform is at a high altitude and the wind speed reaches a set threshold. This causes the stop strip to separate from the reinforcement hook, and enables the multi-point switching component to simultaneously release the protection of the bolts, rotating caps, and socket blocks. This effectively solves the problem of rigidity in reinforcement devices and can intelligently switch between protection and emergency reinforcement modes according to actual weather conditions, improving the response speed and operational safety of suspended platform suspension reinforcement in emergency situations.

[0017] 2. The present invention uses socket strips and stop strips on the peripheral switching components, as well as separation sleeves, surrounding sleeves, spacer blocks, and grooves on the multi-point switching components. Under normal conditions such as non-high altitude or no wind, these components can physically shield and limit the reinforcement hooks, bolts, rotating caps, and socket blocks, effectively preventing accidental contact or misoperation by non-professionals, avoiding accidental damage or improper use of key reinforcement components, and enhancing the daily protection capability and overall reliability of the device.

[0018] 3. This invention utilizes the rotation of the drive shaft to synchronously drive the rotating bar, arc bar, and embedded bar to release the support of the guide sleeve, allowing the counterweight plate to slide down along the convex bar under gravity. This simultaneous release of all protective restrictions is achieved ingeniously. The linkage mechanism realizes the synchronous automation of unlocking the reinforcement hook and releasing the protection of the bolt, rotating cap, and socket block, ensuring the rapid deployment of reinforcement functions in emergency situations and improving the coordination and efficiency of the overall reinforcement action. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of the suspended basket reinforcement device of the present invention.

[0020] Figure 2 This is a partial structural diagram of the connection between the suspended basket and the stepper motor of the present invention.

[0021] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle.

[0022] Figure 4 This is a top view of a partial structural diagram of the connection between the protruding bar and the limiting bar of the present invention.

[0023] Figure 5 For the present invention Figure 1 Enlarged structural diagram at point B.

[0024] Figure 6 This is a partial structural diagram showing the connection between the suspended basket and the distance sensor in this invention.

[0025] Figure 7 This is a schematic diagram of the vertical cross-section structure of the suspended basket reinforcement device of the present invention.

[0026] Figure 8 This is a partial structural diagram of the vertical cross-section of the connection between the suspended basket and the positioning sleeve of the present invention.

[0027] Figure 9 This is a partial structural diagram of the vertical cross-section of the connection between the linkage sleeve and the reinforcing hook of the present invention.

[0028] The attached diagram is labeled as follows: 1. Suspended basket; 2. Drive shaft; 3. Reinforcing hook; 4. Bolt; 5. Rotating cap; 6. Socket block; 7. Socket strip; 8. Stop strip; 9. Stepper motor; 10. Rotating strip; 11. Arc strip; 12. Embedded strip; 13. Guide sleeve; 14. Linkage plate; 15. Counterweight sleeve plate; 16. Protruding bar; 17. Separation sleeve; 18. Enclosing sleeve; 19. Spacer block; 20. Connecting block; 21. Groove strip; 22. Limiting strip; 23. Controller; 24. Distance sensor; 25. Wind speed sensor; 26. Locking screw; 27. Socket frame; 28. Reinforcing plate; 29. ​​Positioning sleeve; 30. Linkage sleeve. Detailed Implementation

[0029] 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.

[0030] The present invention will be further described in detail below with reference to the accompanying drawings.

[0031] Example 1:

[0032] like Figure 1 - Figure 2 The suspended platform reinforcement device shown includes a suspended platform 1, with two symmetrical drive shafts 2 arranged above the suspended platform 1; each drive shaft 2 has an outer switching component installed on its outer wall, and the outer switching component is equipped with a reinforcement hook 3; a power module is installed at one end of each drive shaft 2; and a multi-point switching component is provided at the other end of each drive shaft 2, with bolts 4, rotating caps 5, and sleeve blocks 6 on the multi-point switching component, and a detection and control unit installed between the two drive shafts 2.

[0033] The principle of this technical embodiment is that when the detection and control unit detects that the suspended basket 1 is at a high altitude and the wind speed reaches the set threshold, it controls the two sets of power modules to drive the two drive shafts 2 to rotate in opposite directions, so that the peripheral switching component switches the reinforcement hook 3 from the protection state to the emergency reinforcement use state; at the same time, the drive shaft 2 drives the multi-point switching component, so that the bolt 4, rotating cap 5 and socket block 6 are switched from the protection state to the emergency reinforcement use state synchronously.

[0034] Example 2:

[0035] In this embodiment, as Figure 2 As shown, the peripheral switching component includes: a sleeve 7, fixed to the outer wall of the drive shaft 2, with two stop bars 8 fixed to one end of the sleeve 7, and the two stop bars 8 are slidably connected to the reinforcing hook 3. The two stop bars 8 are symmetrically arranged about the reinforcing hook 3, and the vertical cross-section of the stop bars 8 is U-shaped. The power module includes: a stepper motor 9, installed at one end of the drive shaft 2, with the outer wall of the stepper motor 9 fixedly connected to the basket 1, and the drive shaft 2 fixedly connected to the output end of the stepper motor 9. The stepper motor 9 is used to drive the drive shaft 2 to rotate.

[0036] The operating principle of this technical embodiment is as follows: In the initial detection phase, when the suspended platform 1 is not at a high altitude and the wind speed has not reached the set threshold, two baffles 8 protect the exterior of the reinforcing hook 3, preventing unauthorized operation and damage. When the suspended platform 1 is at a high altitude and the wind speed reaches the set threshold, the controller 23 activates two stepper motors 9. One stepper motor 9 drives the drive shaft 2 to rotate 90 degrees clockwise, while the other stepper motor 9 drives the other drive shaft 2 to rotate 90 degrees counterclockwise. This causes the two drive shafts 2 to rotate in opposite directions, rotating the connecting strip 7 90 degrees clockwise. The connecting strip 7 then rotates the baffle 8 90 degrees clockwise, causing the baffle 8 to begin sliding away from the reinforcing hook 3. This switches the reinforcing hook 3 from a protected state to an emergency reinforcement state. The system intelligently switches between protection and emergency reinforcement modes based on actual weather conditions, significantly improving the safety of the suspended platform's suspension reinforcement.

[0037] Example 3:

[0038] In this embodiment, as Figure 3 - Figure 5 As shown, the multi-point switching component includes: a rotating bar 10, fixedly installed at the other end of the drive shaft 2, with an arc-shaped bar 11 fixedly connected to the bottom end of the rotating bar 10; an embedded bar 12, fixed to one side of the arc-shaped bar 11, with a guide sleeve 13 installed on the outer wall of the embedded bar 12, the guide sleeve 13 being used to guide the arc-shaped bar 11 and the embedded bar 12 to slide along an arc path, and the rotating bar 10 and the guide sleeve 13 being slidably connected; a linkage plate 14, fixedly connected to one side of the guide sleeve 13, with a counterweight plate 15 fixedly installed at the bottom end of the linkage plate 14, a protruding rod 16 penetrating through the interior of the counterweight plate 15, and the bottom end of the protruding rod 16 being fixedly connected to the suspended basket 1, the protruding rod 16 being used to guide the counterweight plate 15 to slide; and a separating sleeve 17, fixedly connected to one end of the counterweight plate 15, the separating sleeve 17 being slidably connected to the bolt 4.

[0039] A surrounding sleeve 18 is installed at the top of the linkage plate 14. A spacer block 19 is fixed to the inner wall of the surrounding sleeve 18. Both the spacer block 19 and the surrounding sleeve 18 are slidably connected to the rotating cap 5. A connecting block 20 is set at the top of the linkage plate 14 and located on one side of the surrounding sleeve 18. Two grooves 21 are fixed to the upper surface of the connecting block 20. Both grooves 21 are slidably connected to the sleeve block 6. The linkage plate 14 and the counterweight sleeve 15 are arranged vertically. The height of the separating sleeve 17 is lower than the height of the spacer block 19. Both the connecting block 20 and the surrounding sleeve 18 are fixedly connected to the linkage plate 14. A limiting strip 22 is fixed to the top of the protruding rod 16. The limiting strip 22 is used to limit the height of the counterweight sleeve 15, and the limiting strip 22 is slidably connected to the counterweight sleeve 15.

[0040] The operating principle of this technical embodiment is as follows: when it is detected that the suspended platform 1 is not at a high altitude and the wind speed has not reached the set threshold, the drive shaft 2 supports the rotating bar 10, the rotating bar 10 supports the arc-shaped bar 11, the arc-shaped bar 11 supports the guide sleeve 13, and the guide sleeve 13 supports the linkage plate 14. The linkage plate 14 provides support for the counterweight sleeve 15, the counterweight sleeve 15 provides support for the separation sleeve 17, and the separation sleeve 17 provides limiting protection for the outer wall of the bolt 4, thus preventing non-professionals from arbitrarily operating the bolt 4. At the same time, the linkage plate 14 supports the surrounding sleeve 18, the surrounding sleeve 18 supports the spacer block 19, and the spacer block 19 and the surrounding sleeve 18 provide limiting protection for the outside of the rotating cap 5, preventing personnel from arbitrarily rotating the rotating cap 5. At the same time, the linkage plate 14 supports the connecting block 20, and the connecting block 20 provides firm reinforcement support for the two grooved bars 21, preventing personnel from arbitrarily moving and adjusting the connecting block 6, thus improving the safety of the reinforcement.

[0041] When it is detected that the suspended platform 1 is at a high altitude and the wind speed reaches the set threshold, the drive shaft 2 will drive the rotating bar 10 to rotate 90 degrees clockwise, and another drive shaft 2 will drive another rotating bar 10 to rotate 90 degrees counterclockwise. The rotating bar 10 will drive the arc-shaped bar 11 to rotate 90 degrees clockwise, and the arc-shaped bar 11 will drive the embedded bar 12 to rotate 90 degrees clockwise. In this way, the embedded bar 12 and the arc-shaped bar 11 will slide and separate along the inner wall of the guide sleeve 13, and the embedded bar 12 will move along the front of the reinforcing plate 28. Rotating 90 degrees clockwise, the reinforcing plate 28 will not obstruct the rotation of the embedded strip 12. Thus, the arc strip 11 and the embedded strip 12 no longer support the guide sleeve 13. Under the gravity of the counterweight sleeve 15, the counterweight sleeve 15 begins to move downward, separating from the limiting strip 22. At the same time, the counterweight sleeve 15 moves downward along the outer wall of the protruding rod 16, and simultaneously, the counterweight sleeve 15 drives the separating sleeve 17 to move downward, and the separating sleeve 17 begins to slide and separate from the bolt 4. Simultaneously, the counterweight sleeve 15 begins to move the linkage plate 14 downward, the linkage plate 14 moves the surrounding sleeve 18 downward, the surrounding sleeve 18 moves the spacer block 19 downward, and the surrounding sleeve 18 and the spacer block 19 slide downward along the outer wall of the rotating cap 5, so that the surrounding sleeve 18 and the spacer block 19 are separated from the rotating cap 5. At the same time, the linkage plate 14 moves the connecting block 20 downward, the connecting block 20 moves the two grooved strips 21 downward, and the grooved strips 21 are separated from the socket block 6, so that the bolt 4, the rotating cap 5 and the socket block 6 are switched from the protection state to the emergency reinforcement use state, which greatly improves the safety of the suspended basket reinforcement.

[0042] Example 4:

[0043] In this embodiment, as Figure 1 - Figure 6As shown, the detection control unit includes: a controller 23, which is disposed between the two drive shafts 2, and a distance sensor 24 is installed at the bottom of the basket 1; a wind speed sensor 25 is fixedly installed on the upper surface of the basket 1 near the distance sensor 24, and both the distance sensor 24 and the wind speed sensor 25 are electrically connected to the controller 23.

[0044] The operating principle of this technical embodiment is as follows: when the suspended platform 1 rises to a high altitude, the distance sensor 24 senses the distance between the suspended platform 1 and the ground. When the sensed distance value exceeds the altitude value set by the controller 23, the suspended platform 1 is in an altitude state. At the same time, the wind speed sensor 25 senses the wind speed on the suspended platform 1. When the wind speed value sensed by the wind speed sensor 25 is the wind speed value set by the controller 23, the controller 23 immediately controls the start of two stepper motors 9, so that the two stepper motors 9 drive two drive shafts 2 to rotate in opposite directions. One drive shaft 2 rotates 90 degrees clockwise, and the other drive shaft 2 rotates 90 degrees counterclockwise. It can intelligently switch between protection and emergency reinforcement modes according to actual weather conditions, which greatly improves the safety of the suspended platform suspension reinforcement.

[0045] When the suspended platform 1 has not risen to a high altitude, the distance sensor 24 senses the distance between the suspended platform 1 and the ground. When the sensed distance value does not exceed the altitude value set by the controller 23, the suspended platform 1 is not in a high altitude state. Even if the wind speed value sensed by the wind speed sensor 25 is greater than the wind speed value set by the controller 23, the controller 23 does not need to start the two stepper motors 9.

[0046] Example 5:

[0047] In this embodiment, as Figure 5 - Figure 9 As shown, a socket frame 27 is installed on the outer wall of the socket block 6, and the socket frame 27 is fixedly connected to the outer wall of the reinforcing hook 3. The socket frame 27 is used to guide the sliding of the socket block 6. A locking screw 26 is threadedly connected to the inner wall of the socket block 6, and the locking screw 26 is rotatably connected to the socket frame 27. The locking screw 26 is fixedly connected to the rotating cap 5. Reinforcing plates 28 slide on both sides of the socket frame 27, and both reinforcing plates 28 are fixedly connected to the socket block 6. A positioning sleeve 29 is installed at the bottom end of the socket frame 27, and the positioning sleeve 29 is fixedly connected to the hanging basket 1. The bolt 4 is threadedly connected to the positioning sleeve 29, and the outer wall of the reinforcing hook 3 is rotatably connected to the positioning sleeve 29. A linkage sleeve 30 is fixedly installed on the outer wall of the reinforcing hook 3 near its bottom end. Both the linkage sleeve 30 and the socket frame 27 are rotatably connected to the positioning sleeve 29. The outer diameter of the linkage sleeve 30 is larger than the outer diameter of the bottom end of the reinforcing hook 3.

[0048] The operating principle of this technical embodiment is as follows: During emergency reinforcement, when the reinforcement hook 3 is switched from the protected state to the emergency reinforcement state, the bolt 4, rotating cap 5, and socket block 6 are simultaneously switched from the protected state to the emergency reinforcement state. At this time, the reinforcement hook 3, bolt 4, rotating cap 5, and socket block 6 can all be used for normal reinforcement. Rotating the socket frame 27 causes the reinforcement hook 3 to rotate. The reinforcement hook 3 rotates inside the positioning sleeve 29, and the top of the reinforcement hook 3 begins to move from the inside of the suspended basket 1 to the outside, moving to the position of the inner wall of the window opening of the building. This downward movement of the suspended basket 1 causes the positioning sleeve 29 to move downward, which in turn causes the linkage sleeve 30 to move downward. The linkage sleeve 30 causes the reinforcement hook 3 to move downward, and the inner wall of the reinforcement hook 3 hangs on the concrete at the window opening of the building. The reinforcement hook 3 pulls the linkage sleeve 30, which supports the positioning sleeve 29, and the positioning sleeve 29 supports the suspended basket 1, completing the suspension reinforcement operation.

[0049] Simultaneously rotate bolt 4, which engages with the threaded positioning sleeve 29, thereby pressing and locking the reinforcing hook 3. At the same time, rotate cap 5, which drives the locking screw 26 to rotate. The locking screw 26 rotates inside the sleeve frame 27, and the locking screw 26 drives the sleeve block 6 to move backward under the action of the threaded engagement force. The sleeve block 6 drives the two reinforcing plates 28 to move backward, and the reinforcing plates 28 press against the outer wall of the window opening of the building, thus forming a further reinforcement operation, so that the suspended basket 1 can be used for reinforcement when suspended.

[0050] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A suspended platform suspension and reinforcement device, comprising a suspended platform (1), characterized in that: Two symmetrical drive shafts (2) are provided above the basket (1); Each of the drive shafts (2) has an outer wall equipped with a peripheral switching component, and the peripheral switching component is provided with a reinforcing hook (3). A power module is installed at one end of each of the drive shafts (2); Each of the drive shafts (2) is provided with a multi-point switching component at the other end, and the multi-point switching component is provided with a bolt (4), a rotating cap (5), and a sleeve block (6). The detection control unit is installed between the two drive shafts (2); When the detection control unit detects that the basket (1) is at a high altitude and the wind speed reaches the set threshold, it controls the two sets of power modules to drive the two drive shafts (2) to rotate in opposite directions, so that the peripheral switching component drives the reinforcement hook (3) to switch from the protection state to the emergency reinforcement use state; Simultaneously, the drive shaft (2) drives the multi-point switching component, causing the bolt (4), rotating cap (5), and socket block (6) to synchronously switch from the protection state to the emergency reinforcement use state. The peripheral switching component includes: A socket strip (7) is fixed to the outer wall of the drive shaft (2). Two stop strips (8) are fixed to one end of the socket strip (7). The two stop strips (8) are slidably connected to the reinforcing hook (3). The multi-point switching component includes: A rotating bar (10) is fixedly installed at the other end of the drive shaft (2), and an arc-shaped bar (11) is fixedly connected to the bottom end of the rotating bar (10). An embedded strip (12) is fixed to one side of an arc strip (11). A guide sleeve (13) is installed on the outer wall of the embedded strip (12). The guide sleeve (13) is used to guide the arc strip (11) and the embedded strip (12) to slide along the arc path. The rotating strip (10) is slidably connected to the guide sleeve (13). A linkage plate (14) is fixedly connected to one side of the guide sleeve (13). A counterweight sleeve plate (15) is fixedly installed at the bottom end of the linkage plate (14). A protruding rod (16) runs through the interior of the counterweight sleeve plate (15), and the bottom end of the protruding rod (16) is fixedly connected to the hanging basket (1). The protruding rod (16) is used to guide the counterweight sleeve plate (15) to slide. The separating sleeve (17) is fixedly connected to one end of the counterweight sleeve plate (15), and the separating sleeve (17) is slidably connected to the bolt (4); A surrounding sleeve (18) is installed on the top of the linkage plate (14). A spacer block (19) is fixed on the inner wall of the surrounding sleeve (18). Both the spacer block (19) and the surrounding sleeve (18) are slidably connected to the rotating cap (5). The connecting block (20) is located at the top of the linkage plate (14) and on one side of the surrounding sleeve (18). Two grooves (21) are fixed on the upper surface of the connecting block (20), and both grooves (21) are slidably connected to the sleeve block (6).

2. The suspended platform reinforcement device according to claim 1, characterized in that: The two baffles (8) are symmetrically arranged about the reinforcing hook (3), and the vertical cross-sectional shape of the baffles (8) is U-shaped.

3. The suspended platform reinforcement device according to claim 1, characterized in that: The power module includes: A stepper motor (9) is installed at one end of a drive shaft (2). The outer wall of the stepper motor (9) is fixedly connected to the basket (1), and the drive shaft (2) is fixedly connected to the output end of the stepper motor (9). The stepper motor (9) is used to drive the drive shaft (2) to rotate.

4. The suspended platform reinforcement device according to claim 1, characterized in that: The linkage plate (14) and the counterweight sleeve plate (15) are arranged vertically, and the height of the separation sleeve (17) is lower than the height of the spacer block (19).

5. The suspended platform reinforcement device according to claim 1, characterized in that: The connecting block (20) and the surrounding sleeve (18) are both fixedly connected to the linkage plate (14); The top end of the protruding bar (16) is fixed with a limiting strip (22), which is used to limit the height of the counterweight plate (15), and the limiting strip (22) is slidably connected to the counterweight plate (15).

6. The suspended platform reinforcement device according to claim 1, characterized in that: The detection and control unit includes: The controller (23) is located between the two drive shafts (2), and a distance sensor (24) is installed at the bottom of the basket (1). A wind speed sensor (25) is fixedly installed on the upper surface of the basket (1) near the distance sensor (24). Both the distance sensor (24) and the wind speed sensor (25) are electrically connected to the controller (23).

7. The suspended platform reinforcement device according to claim 1, characterized in that: The outer wall of the socket block (6) is equipped with a socket frame (27), which is fixedly connected to the outer wall of the reinforcing hook (3). The socket frame (27) is used to guide the sliding of the socket block (6). The inner wall of the socket block (6) is threaded with a locking screw (26), and the locking screw (26) is rotatably connected to the socket frame (27). The locking screw (26) is fixedly connected to the rotating cap (5). Both sides of the socket frame (27) are slidably equipped with reinforcing plates (28), and both reinforcing plates (28) are fixedly connected to the socket block (6). The bottom end of the socket frame (27) is equipped with a positioning sleeve (29), the positioning sleeve (29) is fixedly connected to the basket (1), the bolt (4) is threadedly connected to the positioning sleeve (29), and the outer wall of the reinforcing hook (3) is rotatably connected to the positioning sleeve (29). The reinforcing hook (3) has a linkage sleeve (30) fixed on its outer wall and near its bottom end.

8. The suspended platform reinforcement device according to claim 7, characterized in that: Both the linkage sleeve (30) and the socket frame (27) are rotatably connected to the positioning sleeve (29), and the outer wall diameter of the linkage sleeve (30) is greater than the bottom outer wall diameter of the reinforcing hook (3).

Citation Information

Patent Citations

  • Hanging basket hovering platform

    CN223497536U

  • Large-span courtyard side wall sliding rail hanging basket with roof and construction method thereof

    CN113789948A

  • External wall construction device

    WO2023165061A1