A highly protective non-standard hanging basket structure

Abstract

A high-protection non-standard hanging basket frame structure comprises a hanging basket frame (1), a cable (2), two connecting assemblies (3), a transmission assembly (4), a deceleration assembly (5), a locking assembly (6), a stop assembly (7), and a release (8), characterized in that: the hanging basket frame (1) is a frame with a rectangular cross-section, the cable (2) is provided with a retractor (8) at both ends, the two connecting assemblies (3) comprise side frames (31), guide wheels (32), and limit clamps (33), the transmission assembly (4) comprises a middle frame (41) and a plurality of transmission shafts (42), and the deceleration assembly (5) comprises an elastic block (51), a blocking block (52), a bottom block (53), and a friction strip (54) to ensure the safety of people using the hanging basket frame. The high-protection non-standard hanging basket frame structure of the present invention has the advantages of decelerating the hanging basket when the hanging basket is rapidly descending, preventing the cable from separating from the guide wheel, and improving the safety of people using the hanging basket.

Description

Technical Field

[0001] The invention relates to a hanging basket, in particular to a non-standard hanging basket frame structure with high protection. Background Art

[0002] The non-standard hanging basket is a non-standard hanging basket design form. Its design takes into account the bearing capacity of the combined steel structure and concrete structure, and at the same time increases the connection nodes. The front and rear brackets of the hanging basket adopt a combined steel structure, which plays an anti-overturning role by being tied with the concrete structure.

[0003] Chinese patent CN220203368U is a non-standard hanging basket anti-swing bracket. By arranging an anti-swing component between the rear bracket and the concrete slab, it can effectively prevent the swing of the tail end of the rear bracket and cause the instability defect of the hanging basket at the front end of the front bracket when it is hung in the air, thereby improving the safety factor of the aerial work hanging basket installation operation and reducing the construction risk. On the basis of the traditional non-standard hanging basket bracket installation, the non-standard hanging basket bracket installation structure is improved, and an anti-swing component is arranged between the rear bracket and the concrete slab to form a relatively stable structure between the rear bracket and the concrete slab, thereby reducing the swing probability of the tail end of the non-standard hanging basket bracket and improving the stability of the non-standard hanging basket bracket installation.

[0004] During the use of the above-mentioned non-standard hanging basket, if it falls, the existing hanging basket cannot slow down or stop it, and its protection is low, and it cannot provide high protection for the life safety of the construction workers.

[0005] Therefore, the known non-standard hanging basket anti-sway support structure has the above-mentioned inconveniences and problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a safe, reliable and highly protective non-standard hanging basket frame structure.

[0007] To achieve the above objectives, the technical solution of the present invention is:

[0008] A highly protective non-standard hanging basket frame structure, comprising a hanging basket frame, a cable, two connecting components, a transmission component, a speed reduction component, a locking component, a stop component, and a retractor, characterized in that:

[0009] The hanging basket frame is a frame with a rectangular cross section. Two connecting components are symmetrically arranged on both sides of the hanging basket frame. The cable is passed through the two connecting components on the same side to form a triangular transmission structure.

[0010] The two ends of the cable are provided with retractors, which are used to connect the machine and to retract and extend the cable to move the hanging basket frame up and down;

[0011] The two connecting components include a side frame, a guide wheel and a limit clamp. The side frame is fixedly connected to the side of the hanging basket frame, and the guide wheel is rotatably installed on the outer side of the upper end of the side frame. The two limit clamps are U-shaped and symmetrically fixedly connected to the two sides of the upper end of the side frame. A limit groove is provided inside the limit clamp, and a limit space is formed with the groove inside the guide wheel for limiting the cable. The side frame is a triangular frame, and the right-angled side is fixedly connected to the side of the hanging basket frame, and the horizontal side is set upward. The guide wheel is rotatably installed on the end of the side frame protruding outward. The triangular side frame ensures the connection stability between the cable and the hanging basket frame.

[0012] The transmission assembly includes a middle frame and multiple transmission shafts. The middle frame has a rectangular cross-section and mounting grooves on both sides. The two ends of the transmission shaft are installed inside the mounting grooves. A limiting ring groove is provided in the middle of the transmission shaft. An annular cavity is provided inside the transmission shaft. A speed reduction assembly is provided between the middle frame and the transmission shaft. The multiple transmission shafts are fixedly connected to the inner wall of the mounting cavity in an annular shape. Multiple openings are opened on the side of the transmission shaft and communicate with the mounting cavity.

[0013] The deceleration assembly includes an elastic block, a blocking block, a bottom block and a friction strip. The blocking block is fixedly connected to the end of the elastic block and is clamped inside the opening. The bottom block is fixedly connected between the mounting grooves, and the side close to the transmission shaft is set to an arc shape consistent with the transmission shaft. A plurality of friction strips are annularly fixedly connected to the arc side of the bottom block. The blocking block rubs against the friction strip to reduce the speed of the transmission shaft.

[0014] The locking assembly includes a swivel seat, a valve strip and a locking block, wherein the locking block is fixedly connected to the end of the transmission shaft, the swivel seat is fixedly connected to the outer end of the locking block and is rotatably installed inside the rotating groove, and the valve strip is fixedly connected between the polygonal slot and the rectangular slot;

[0015] The stop assembly includes a pressure column, a top plate and a stop block. The pressure column is vertically fixedly connected to the middle of the middle block, the top plate is fixedly connected to the upper end of the pressure column, and the two stop blocks are fixedly connected to the bottom of the top plate and are used to clamp the cable inside the limit ring groove. After the locking assembly locks the transmission shaft, the controller installed inside the polygonal slot will control the stop assembly to drive the pressure column. The pressure column expands and contracts, driving the top plate and the stop block to move downward. The cable is fixed by the locked transmission shaft and the stop block, thereby fixing the descending hanging basket frame and ensuring the safety of people using the hanging basket frame.

[0016] The retractor is arranged at both ends of the cable, used to connect the machine, and used to retract and release the cable to move the hanging basket frame up and down. The retractor is used to pull the retracted and released cables at both ends, thereby moving the hanging basket frame up and down.

[0017] The highly protective non-standard hanging basket structure of the present invention can also be further implemented by adopting the following technical measures.

[0018] The aforementioned high-protection non-standard hanging basket frame structure, wherein the valve strip is made of metal material, when subjected to a pressure exceeding a threshold value, the valve strip breaks, and the locking block is stuck inside the polygonal slot. The locking block is a polygonal block and has the same shape as the polygonal slot. When the cable is used normally, the swivel seat drives the drive shaft to rotate normally, but when the cable is uncontrolled and rotates quickly at the same time as the hanging basket frame, the cable 2 will increase the pressure on the drive shaft due to the acceleration of gravity, thereby increasing the pressure between the locking block and the valve strip, thereby causing the valve strip to break, and the locking block is stuck inside the polygonal slot, so that the drive shaft no longer rotates, thereby increasing the friction resistance to the cable.

[0019] The aforementioned high-protection non-standard hanging basket frame structure, wherein the blocking block is made of metal material, and during the rotation of the rotating shaft, the blocking block moves outward, the contact ends of the blocking block and the friction strip are set to be rounded, and the ends are provided with a material with high friction force, and the transmission shaft is slowed down by the rounded friction blocking block and friction strip, thereby reducing the speed of the cable.

[0020] After adopting the above technical solution, the highly protective non-standard hanging basket structure of the present invention has the following advantages:

[0021] 1. During use, the transmission structure formed by the cable and the connecting assembly improves the stability of the entire hanging basket structure. When a danger occurs, the cable is out of control, driving the hanging basket frame to quickly lower down. During the downward movement, the cable drives the transmission shaft to rotate rapidly. Due to the action of centrifugal force, the blocking block is driven to move toward the outside of the opening, and the blocking block and the friction strip are frictionally blocked, thereby reducing the rotation speed of the transmission shaft. At the same time, the outward-moving blocking block will frictionally slow down with the cable, thereby preventing the cable from descending too quickly. When the hanging basket is rapidly descending, the present invention slows down the hanging basket, thereby improving the safety of people using the inside of the hanging basket.

[0022] 2. The side frames on both sides restrict the cables, thereby improving the stability of the hanging basket frame. At the same time, the limit clamps on both sides limit the position of the cables passing through, ensuring that the cables will not separate from the guide wheels when driving the hanging basket frame up and down, ensuring the stability during movement and improving the protection of the hanging basket;

[0023] 3. When the cable is in normal use, the swivel seat drives the transmission shaft to rotate normally. However, when the cable is out of control and moves quickly at the same time as the hanging basket frame, the cable will increase the pressure on the transmission shaft due to gravity acceleration, thereby increasing the pressure between the locking block and the valve strip, causing the valve strip to break, and the locking block to be stuck inside the polygonal slot, so that the transmission shaft stops rotating, thereby increasing the friction resistance to the cable;

[0024] 4. After the locking assembly locks the drive shaft, the controller installed inside the polygonal slot will control the stop assembly and drive the pressure column. The pressure column will expand and contract, driving the top plate and the stop block to move downward. The cable is fixed by the locked drive shaft and the stop block, thereby fixing the descending hanging basket frame and ensuring the safety of the people using the hanging basket frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a front structural schematic diagram of the highly protective non-standard hanging basket structure of the present invention;

[0026] Figure 2 This is a side structural diagram of the highly protective non-standard hanging basket structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the hanging basket frame structure of the highly protective non-standard hanging basket frame structure of the present invention;

[0028] Figure 4 This is a schematic diagram of the transmission assembly structure of the highly protective non-standard hanging basket structure of the present invention;

[0029] Figure 5 This is a schematic diagram of the internal structure of the transmission assembly of the high-protection non-standard hanging basket structure of the present invention;

[0030] Figure 6 This is a cross-sectional view of the transmission assembly of the high-protection non-standard hanging basket structure of the present invention;

[0031] Figure 7 This is a schematic diagram of the bottom block structure of the highly protective non-standard hanging basket structure of the present invention;

[0032] Figure 8 This is a schematic diagram of the locking assembly structure of the highly protective non-standard hanging basket structure of the present invention.

[0033] In the figure: 1 hanging basket frame, 2 pull rope, 3 connecting assembly, 31 side frame, 32 guide wheel, 33 limit clamp, 4 transmission assembly, 41 middle frame, 42 transmission shaft, 5 speed reduction assembly, 51 elastic block, 52 blocking block, 53 bottom block, 54 friction strip, 6 locking assembly, 61 swivel seat, 62 valve strip, 63 locking block, 7 stop assembly, 71 pressure column, 72 top plate, 73 stop block, 8 retractor. DETAILED DESCRIPTION

[0034] The present invention will be further described below with reference to the embodiments and the accompanying drawings. Example

[0035] Please refer to Figure 1-8The high-protection non-standard hanging basket frame structure of the present invention includes a hanging basket frame 1 and a cable 2. Two connecting components 3 are symmetrically arranged on both sides of the hanging basket frame 1. The cable 2 is passed between the two connecting components 3 on the same side to form a triangular transmission structure.

[0036] A transmission assembly 4 is arranged between the cables 2. The transmission assembly 4 includes a middle frame 41 and a transmission shaft 42. The middle frame 41 is in the shape of a sun and has mounting grooves on both sides. Both ends of the transmission shaft 42 are installed inside the mounting grooves. A limiting ring groove is provided in the middle of the transmission shaft 42.

[0037] An annular cavity is provided inside the transmission shaft 42, and a speed reduction component 5 is provided between the middle frame 41 and the transmission shaft 42. The speed reduction component 5 includes an elastic block 51, a blocking block 52, a bottom block 53 and a friction strip 54. Multiple transmission shafts 42 are fixedly connected to the inner wall of the installation cavity in an annular shape. Multiple openings are opened on the side of the transmission shaft 42 and are connected to the installation cavity. The blocking block 52 is fixedly connected to the end of the elastic block 51 and is clamped inside the opening. The bottom block 53 is fixedly connected between the installation grooves, and the side close to the transmission shaft 42 is set to an arc shape consistent with the transmission shaft 42. Multiple friction strips 54 are fixedly connected to the arc side of the bottom block 53 in an annular shape. The blocking block 52 rubs against the friction strip 54 to reduce the speed of the transmission shaft 42.

[0038] In the embodiment of the application of the above technical solution, during use, the transmission structure formed by the cable 2 and the connecting component 3 improves the stability of the entire hanging basket structure. When a danger occurs, the cable 2 is out of control, driving the hanging basket frame 1 to drop rapidly downward. During the downward movement, the cable 2 drives the transmission shaft 42 to rotate rapidly. Due to the action of centrifugal force, the blocking block 52 will be driven to move toward the outside of the opening. The blocking block 52 and the friction strip 54 are frictionally blocked, thereby reducing the rotation speed of the transmission shaft 42. At the same time, the outward-moving blocking block 52 will frictionally slow down with the cable 2, so that the cable 2 will not descend too fast. The present invention slows down the hanging basket when the hanging basket descends rapidly, thereby improving the safety of people using the hanging basket.

[0039] The preferred technical solution in this embodiment is that the connecting component 3 includes a side frame 31, a guide wheel 32 and a limit clamp 33. The side frame 31 is fixedly connected to the side of the hanging basket frame 1, and the guide wheel 32 is rotatably installed on the outer side of the upper end of the side frame 31. The two limit clamps 33 are U-shaped and symmetrically fixedly connected to the two sides of the upper end of the side frame 31. A limit groove is provided inside the limit clamp 33, and a limit space is formed with the groove inside the guide wheel 32 for limiting the cable 2. The cable 2 is restricted by the side frames 31 on both sides, thereby improving the stability of the hanging basket frame 1. At the same time, the position of the passed cable 2 is restricted by the limit clamps 33 on both sides to ensure that the cable 2 will not separate from the guide wheel 32 in the process of driving the hanging basket frame 1 up and down, thereby ensuring the stability during the movement and improving the protection of the hanging basket.

[0040] The side frame 31 is a triangular frame, and the right-angled side is fixedly connected to the side of the hanging basket frame 1, the horizontal side is set upward, and the guide wheel 32 is rotatably installed on the end of the side frame 31 protruding outward. The triangular side frame 31 ensures the connection stability between the cable 2 and the hanging basket frame 1, and improves the pressure resistance of the hanging basket frame 1.

[0041] Locking grooves are symmetrically arranged on both sides of the installation groove, a rectangular groove is arranged on the upper end of the locking groove, and a polygonal locking groove is opened on the bottom end.

[0042] The two ends of the transmission shaft 42 are arranged inside the locking groove through the locking assembly 6, which is used to limit the position of the transmission shaft 42. When a danger occurs and the hanging basket frame 1 falls, the fast-sliding cable 2 will move down at the same time as the hanging basket frame 1. The transmission shaft 42 can be locked by the locking assembly 6, thereby increasing the friction between the transmission shaft 42 and the cable 2, which has the effect of slowing down the cable 2;

[0043] When the pressure exceeds the threshold, the valve strip 62 breaks, and the locking block 63 is stuck in the polygonal slot. The locking block 63 is a polygonal block and has the same shape as the polygonal slot. When the cable 2 is used normally, the swivel seat 61 drives the transmission shaft 42 to rotate normally. However, when the cable 2 is out of control and moves quickly at the same time as the hanging basket frame 1, the cable 2 will increase the pressure on the transmission shaft 42 due to the acceleration of gravity, thereby increasing the pressure between the locking block 63 and the valve strip 62, thereby causing the valve strip 62 to break, and the locking block 63 will be stuck in the polygonal slot, so that the transmission shaft 42 no longer rotates, thereby increasing the friction resistance to the cable 2.

[0044] The upper end of the middle block is provided with a stop assembly 7, which includes a pressure column 71, a top plate 72 and a stop block 73. The pressure column 71 is vertically fixedly connected to the middle of the middle block, and the top plate 72 is fixedly connected to the upper end of the pressure column 71. The two stop blocks 73 are fixedly connected to the bottom of the top plate 72 and are used to clamp the cable 2 inside the limiting ring groove. After the locking assembly 6 locks the transmission shaft 42, the controller installed inside the polygonal slot will control the stop assembly 7 to drive the pressure column 71. The pressure column 71 extends and retracts, driving the top plate 72 and the stop block 73 to move downward, and the cable 2 is fixed by the locked transmission shaft 42 and the stop block 73, thereby fixing the descending hanging basket frame 1, thereby ensuring the safety of the people using the hanging basket frame 1.

[0045] Retractors 8 are provided at both ends of the cable 2. The retractors 8 are used to connect the machine and to retract and release the cable 2 to move the hanging basket frame 1 up and down. The retractors 8 are used to pull the retracted and released cables 2 at both ends, thereby moving the hanging basket frame 1 up and down, which facilitates the adjustment of the position of the hanging basket frame 1.

[0046] The blocking block 52 is made of metal, and during the rotation of the rotating shaft, the blocking block 52 moves outward. The contact ends of the blocking block 52 and the friction strip 54 are both set to be rounded, and the ends are provided with a material with high friction. The transmission shaft 42 is slowed down by the rounded friction blocking block 52 and the friction strip 54, thereby reducing the speed of the cable 2.

[0047] The above embodiments are intended to illustrate the present invention only and are not intended to limit the present invention. Persons skilled in the art may make various modifications or variations without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions are intended to fall within the scope of the present invention and are defined by the claims.

Claims

1. A high-protection non-standard hanging basket frame structure, comprising a hanging basket frame (1), a cable (2), two connecting components (3), a transmission component (4), a speed reduction component (5), a locking component (6), a stop component (7), and a retractor (8), characterized in that: The hanging basket frame (1) is a frame with a rectangular cross section, and two connecting components (3) are symmetrically arranged on both sides of the hanging basket frame. The cable (2) is passed between the two connecting components on the same side to form a triangular transmission structure. Both ends of the cable (2) are provided with retractors (8), which are used to connect to the machine and to retract and extend the cable to move the hanging basket frame up and down; The two connecting components (3) include a side frame (31), a guide wheel (32) and a limit clamp (33), the side frame being fixedly connected to the side of the hanging basket frame, the guide wheel being rotatably mounted on the outer side of the upper end of the side frame, the two limit clamps being U-shaped and symmetrically fixedly connected to both sides of the upper end of the side frame, the limit clamps being provided with a limit groove inside, and forming a limit space for limiting the cable together with the groove inside the guide wheel; the side frame is a triangular frame, and the right-angled side is fixedly connected to the side of the hanging basket frame, the horizontal side is arranged upward, the guide wheel is rotatably mounted on the end of the side frame protruding outward, and the triangular side frame ensures the connection stability between the cable and the hanging basket frame; The transmission assembly (4) includes a middle frame (41) and a plurality of transmission shafts (42). The middle frame has a rectangular cross section and has mounting grooves on both sides. Both ends of the transmission shaft are mounted inside the mounting grooves. A limiting ring groove is provided in the middle of the transmission shaft. An annular cavity is provided inside the transmission shaft. A speed reduction assembly (5) is provided between the middle frame and the transmission shaft. The plurality of transmission shafts (42) are annularly fixedly connected to the inner wall of the mounting cavity. A plurality of openings are provided on the side of the transmission shaft 42 and are communicated with the mounting cavity. The deceleration assembly (5) includes an elastic block (51), a blocking block (52), a bottom block (53) and a friction strip (54), wherein the blocking block is fixedly connected to the end of the elastic block and is clamped inside the opening, the bottom block is fixedly connected between the mounting grooves, and a side close to the transmission shaft (42) is set to be an arc shape consistent with the transmission shaft, and a plurality of friction strips are annularly fixedly connected to the arc side of the bottom block, and the blocking block rubs against the friction strip to reduce the speed of the transmission shaft; The locking assembly (6) includes a rotating seat (61), a valve strip (62) and a locking block (63), wherein the locking block is fixedly connected to the end of the transmission shaft (42), the rotating seat is fixedly connected to the outer end of the locking block and is rotatably mounted inside the rotating groove, and the valve strip is fixedly connected between the polygonal slot and the rectangular slot; The stop assembly (7) includes a pressure column (71), a top plate (72) and a stop block (73), the pressure column is vertically fixedly connected to the middle of the middle block, the top plate is fixedly connected to the upper end of the pressure column, and the two stop blocks are fixedly connected below the top plate and are used to clamp the cable (2) inside the limiting ring groove. After the locking assembly locks the transmission shaft, the controller installed inside the polygonal card groove will control the stop assembly to drive the pressure column, the pressure column is extended and retracted, and the top plate and the stop block are driven to move downward. The cable is fixed by the locked transmission shaft and the stop block, thereby fixing the descending hanging basket frame, thereby ensuring the safety of the users inside the hanging basket frame; The retractor (8) is arranged at both ends of the cable, and is used to connect the machine and to retract and extend the cable to move the hanging basket frame up and down. The retractor is used to pull the retracted and extended cables at both ends, thereby moving the hanging basket frame up and down.

2. The high-protection non-standard hanging basket structure according to claim 1 is characterized in that: The valve strip is made of metal. When subjected to a pressure exceeding a threshold value, the valve strip breaks and a locking block (63) is stuck in the polygonal slot. The locking block is a polygonal block and has the same shape as the polygonal slot. When the cable is in normal use, the swivel seat drives the transmission shaft to rotate normally. However, when the cable is uncontrolled and moves rapidly at the same time as the hanging basket frame, the cable will increase the pressure on the transmission shaft due to gravity acceleration, thereby increasing the pressure between the locking block and the valve strip, thereby causing the valve strip to break. The locking block is stuck in the polygonal slot, so that the transmission shaft no longer rotates, thereby increasing the friction resistance to the cable.

3. The high-protection non-standard hanging basket structure according to claim 1 is characterized in that: The blocking block (52) is made of metal, and during the rotation of the rotating shaft, the blocking block moves outward, and the contact ends of the blocking block and the friction strip are both configured as rounded corners, and the ends are provided with a material having a high friction force, and the transmission shaft is decelerated by the friction blocking block and the friction strip with rounded corners, thereby reducing the speed of the cable.

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