Hanging basket for safe construction of outer wall

Abstract

The utility model discloses an outer wall safety construction hanging basket which comprises a hanging mechanism, a fixing mechanism, a bearing mechanism and a stabilizing mechanism. One end of the suspension mechanism penetrates through the bottom of the bearing mechanism to be connected with the bearing mechanism and drives the bearing mechanism to lift; the bearing mechanism is hung in the air and used for bearing workers. The fixing mechanism is arranged at the top of the outer wall, connected with the other end of the hanging mechanism and used for fixing the hanging mechanism; a stabilizing mechanism is arranged on the side, close to the outer wall, of the bearing mechanism and matched with the outer wall to stabilize the bearing mechanism. The hanging basket has the advantages that the hanging basket is more stable in structure, the shaking amplitude is smaller during aerial operation, and the danger of aerial operation is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of construction, specifically relating to a safety construction scaffold for exterior walls. Background Technology

[0002] A suspended platform is a tool for working at heights. Its structure includes a fixed mechanism on the roof and a platform to support the workers. The platform and the fixed mechanism are connected by two steel wire ropes. A conventional suspended platform usually has two steel wire ropes connected to a winding machine at the center of each side of the platform. The winding machine winds and bundles one end of the steel wire rope to shorten it, thus raising the platform, and vice versa. However, this type of suspended platform is prone to severe swaying due to wind or worker movement during high-altitude operations, making it impossible for workers to stand stably on the platform. This not only poses a certain degree of danger but also affects the workers' work and causes great inconvenience to the construction. Utility Model Content

[0003] To solve the above problems, this utility model proposes a safety construction scaffold for exterior walls, including a suspension mechanism, a fixing mechanism, a load-bearing mechanism, and a stabilizing mechanism;

[0004] One end of the suspension mechanism passes through the bottom of the load-bearing mechanism and is connected to the load-bearing mechanism, thereby driving the load-bearing mechanism to rise and fall;

[0005] The support structure is suspended in the air to support workers;

[0006] The fixing mechanism is located at the top of the exterior wall, and the other end of the fixing mechanism is connected to the suspension mechanism for fixing the suspension mechanism.

[0007] A stabilizing mechanism is provided on the side of the load-bearing structure closest to the outer wall. The stabilizing mechanism and the outer wall work together to stabilize the load-bearing structure.

[0008] Furthermore, the suspension mechanism includes a lifting component and a suspension rope. The lifting component is fixed to the bottom of the bearing mechanism, one end of the suspension rope is connected to the lifting component, and the other end of the suspension rope is fixed to the fixing mechanism.

[0009] The suspension rope passes through the load-bearing mechanism and connects with the lifting component at the bottom, providing a certain support to the load-bearing mechanism, enhancing its load-bearing capacity, and improving its stability.

[0010] Furthermore, the load-bearing mechanism is equipped with protective components, which are arranged in accordance with the distribution of the suspension rope and the lifting component. The protective components are hollow inside, and the lifting component and the suspension rope are both located inside the protective components to prevent accidental damage to the lifting component and the suspension rope during operation.

[0011] Furthermore, the stabilizing mechanism includes a switching component and a fixing component; the fixing component includes a suction cup, a hook, and a connecting rope, and the suction cup, hook, or connecting rope is connected to the exterior wall of its applicable type; the fixing component and the switching component are connected, and the switching component switches the fixing component according to the exterior wall type; the hook is connected to the rotating shaft through a hanging rope, and the hanging rope can be selected from spring rope, elastic rope, ordinary cloth rope, or steel wire rope.

[0012] Suction cups, hooks, and connecting ropes are all available, allowing workers to choose the appropriate method depending on the wall surface. If the wall is glass, suction cups are used to secure it to the wall. If there are steel pipe frames around the wall, hooks are used to connect to the steel pipe frames. If there are columns on the wall, connecting ropes can be used to connect to the wall.

[0013] Furthermore, the fixing mechanism includes a fixing part and a connecting part. The fixing part is fixed to the top of the exterior wall, the fixing part and the connecting part are connected, and the connecting part is fixedly connected to the suspension mechanism.

[0014] One end of the suspension rope of the suspension mechanism is fixed to the support rod of the connecting part, and the other end is connected to the lifting component.

[0015] Furthermore, the connecting part includes a fixed rod and a support rod. One end of the support rod is connected to the fixed rod, and the other end of the support rod is provided with a first fixed pulley. The suspension mechanism passes through the first fixed pulley and is fixed to the fixed rod.

[0016] The fixing part includes a counterweight fixing frame and a fixing rope, both of which are connected to the fixing rod; a counterweight block is placed inside the counterweight fixing frame to keep the fixing rod fixed.

[0017] Furthermore, the support rod is equipped with a connecting rod that is vertically upward perpendicular to the support rod. The upper end of the connecting rod is equipped with a third fixed pulley. The suspension rope passes through the first fixed pulley, then through the third fixed pulley, and is fixed to the fixing rod. The connecting rod prevents the suspension rope from adhering to the support rod, reducing the friction between the suspension rope and the support rod. It also shares the load of the second fixed pulley, allowing the suspension rope to bear force at multiple points, reducing the stress at the bearing points of the suspension rope, and extending the service life of the suspension rope.

[0018] Furthermore, the load-bearing mechanism includes a load-bearing plate and a frame. The load-bearing plate is rectangular, and the frame is arranged around the load-bearing plate and perpendicular to it. Each of the four corners of the frame is equipped with a second fixed pulley. A lifting component is fixed at the center of the bottom surface of the load-bearing plate. Four suspension ropes pass through the second fixed pulleys and the lifting component along the outside of the frame and are connected to the lifting component. Each of the four suspension ropes is connected to a corresponding fixing mechanism.

[0019] Four suspension ropes are installed at the four corners of the load-bearing mechanism to connect to it, which increases the stability of the load-bearing mechanism. In addition, the suspension ropes converge on the lifting component along the bottom surface in four directions, which improves the load-bearing capacity of the load-bearing mechanism.

[0020] Furthermore, the lifting mechanism includes four gathering rollers, two bevel gears, and a rotating motor. The four gathering rollers are connected to four suspension ropes respectively, and each pair of adjacent gathering rollers is connected to a bevel gear. Both bevel gears are connected to the rotating motor, which drives the bevel gears to rotate, thereby driving the gathering rollers to gather the suspension ropes to achieve the lifting and lowering of the load-bearing mechanism. Using a single rotating motor to gather the four suspension ropes simultaneously ensures the synchronicity of the movement, making the lifting mechanism rise or fall more smoothly.

[0021] Furthermore, the switching component includes a rotating shaft and a locking component. The suction cup, hook, and connecting rope are evenly distributed along the circumference of the rotating shaft. The rotating shaft and the locking component are connected. The rotating shaft can rotate along its axis, and the locking component can prevent the rotating shaft from rotating.

[0022] Furthermore, the locking component includes two locking tubes. One end of the locking tube has multiple adjusting grooves distributed around its axis. The end of the locking tube with the adjusting groove is connected to a nut. The diameter of the end of the nut away from the locking tube is smaller than the diameter of the end closer to the locking tube. The rotating shaft is connected inside the locking tube. Rotating the nut towards the locking tube will reduce the diameter of the locking tube, thereby squeezing the rotating shaft to prevent it from rotating.

[0023] Furthermore, a buffer wheel is provided on the side of the load-bearing mechanism closest to the wall. The buffer wheel is a universal wheel and a rubber wheel. When the load-bearing mechanism shakes, the buffer wheel collides with the wall. The buffer wheel will decompose the reaction force of the wall on the load-bearing mechanism. The component force perpendicular to the wall will be weakened by the elasticity of the rubber, while the component force parallel to the wall will cause the buffer wheel to rotate, thus converting it into kinetic energy. At the same time, the buffer wheel can also prevent the collision from damaging the wall.

[0024] The beneficial effects of this utility model are as follows:

[0025] (1) The suspended basket structure of this utility model is more stable and the swaying amplitude is smaller when working in the air, which reduces the danger of working at height.

[0026] (2) This utility model protects the suspension rope, reduces the influence of external factors on the suspension rope, prevents damage to the suspension rope due to accidental contact, and reduces the probability of accidents. Attached Figure Description

[0027] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present application, but do not constitute an undue limitation of the present invention.

[0028] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0029] Figure 2This is a schematic diagram of the lifting component in an embodiment of the present utility model;

[0030] Figure 3 This is a schematic diagram of the stabilizing mechanism according to an embodiment of the present utility model;

[0031] In the attached drawings: 1-fixing mechanism, 11-fixing part, 111-counterweight fixing frame, 112-fixing rope, 113-counterweight block, 12-connecting part, 121-support rod, 122-fixing rod, 123-connecting rod, 124-first fixed pulley, 125-third fixed pulley, 2-suspension mechanism, 21-suspension rope, 22-lifting component, 221-gathering roller, 222-bevel gear, 223-rotating motor, 3-bearing mechanism, 31-protective component, 32-bearing plate, 33-frame, 34-second fixed pulley, 4-stabilizing mechanism, 41-switching component, 411-rotating shaft, 412-locking component, 4121-locking tube, 4122-nut, 42-stabilizing component, 421-suction cup, 422-hook, 423-connecting rope. Detailed Implementation

[0032] To more clearly illustrate the overall concept of this application, a detailed explanation is provided below with reference to the accompanying drawings.

[0033] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0034] Furthermore, it should be understood in the description of this utility model that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0035] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0036] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] An external wall safety construction scaffold includes a suspension mechanism 2, a fixing mechanism 1, a load-bearing mechanism 3, and a stabilizing mechanism 4;

[0038] One end of the suspension mechanism 2 passes through the bottom of the bearing mechanism 3 and is connected to the bearing mechanism 3, thereby driving the bearing mechanism 3 to rise and fall;

[0039] The supporting mechanism 3 is suspended in the air to support the workers;

[0040] The fixing mechanism 1 is located at the top of the exterior wall, and the other end of the fixing mechanism 1 is connected to the suspension mechanism 2 for fixing the suspension mechanism 2.

[0041] A stabilizing mechanism 4 is provided on the side of the load-bearing mechanism 3 near the outer wall. The stabilizing mechanism 4 and the outer wall work together to stabilize the load-bearing mechanism 3.

[0042] In one specific embodiment, the suspension mechanism 2 includes a lifting member 22 and a suspension rope 21. The lifting member 22 is fixed to the bottom of the bearing mechanism 3, one end of the suspension rope 21 is connected to the lifting member 22, and the other end of the suspension rope 21 is fixed to the fixing mechanism 1.

[0043] The suspension rope 21 passes through the bearing mechanism 3 and connects to the lifting component 22 at the bottom, providing a certain support force to the bearing mechanism 3, enhancing the load-bearing capacity of the bearing mechanism 3, and improving the stability of the bearing mechanism 3.

[0044] In one specific embodiment, the bearing mechanism 3 is provided with a protective member 31, which is arranged in accordance with the distribution of the suspension rope 21 and the lifting member 22. The protective member 31 is hollow inside, and the lifting member 22 and the suspension rope 21 are both located inside the protective member 31 to prevent accidental damage to the lifting member 22 and the suspension rope 21 during operation.

[0045] In one specific embodiment, the stabilizing mechanism 4 includes a switching component 41 and a stabilizing component 42; the stabilizing component 42 includes a suction cup 421, a hook 422, and a connecting rope 423, and the suction cup 421 or the hook 422 or the connecting rope 423 is connected to the exterior wall of the applicable type; the stabilizing component 42 and the switching component 41 are connected, and the switching component 41 switches the stabilizing component 42 according to the exterior wall type.

[0046] Suction cup 421, hook 422 and connecting rope 423 are all present. Workers can choose to use them according to different wall surfaces. If the wall surface for high-altitude work is a glass wall, suction cup 421 is used to fix it to the wall surface. If there is a steel pipe frame around the wall, hook 422 is used to connect it to the steel pipe frame. If there is a column on the wall, connecting rope 423 can be used to connect it to the wall surface.

[0047] In one specific embodiment, the fixing mechanism 1 includes a fixing part 11 and a connecting part 12. The fixing part 11 is fixed to the top of the outer wall, the fixing part 11 and the connecting part 12 are connected, and the connecting part 12 is fixedly connected to the suspension mechanism 2.

[0048] One end of the suspension rope 21 of the suspension mechanism 2 is fixed to the support rod 121 of the connecting part 12, and the other end is connected to the lifting member 22.

[0049] In one specific embodiment, the connecting part 12 includes a fixed rod 122 and a support rod 121. One end of the support rod 121 is connected to the fixed rod 122, and the other end of the support rod 121 is provided with a first fixed pulley 124. The suspension mechanism 2 passes through the first fixed pulley 124 and the fixed rod 122 for fixation.

[0050] The fixing part 11 includes a counterweight fixing frame 111 and a fixing rope 112, both of which are connected to the fixing rod 122. A counterweight block 113 is placed inside the counterweight fixing frame 111 to keep the fixing rod 122 fixed.

[0051] In one specific embodiment, the support rod 121 is provided with a connecting rod 123 that is vertically upward perpendicular to the support rod 121. The upper end of the connecting rod 123 is provided with a third fixed pulley 125. The suspension rope 21 passes through the first fixed pulley 124 and then through the third fixed pulley 125 and is fixed to the fixing rod 122. The setting of the connecting rod 123 prevents the suspension rope 21 from being attached to the support rod 121, reducing the friction between the suspension rope 21 and the support rod 121. At the same time, it also shares the load of the second fixed pulley 34, so that the suspension rope 21 is subjected to force at multiple points, reducing the stress at the bearing point of the suspension rope 21 and extending the service life of the suspension rope 21.

[0052] In one specific embodiment, the supporting mechanism 3 includes a supporting plate 32 and a frame 33. The supporting plate 32 is rectangular. The frame 33 is arranged around the supporting plate 32 and is perpendicular to the supporting plate 32. A second fixed pulley 34 is provided at each of the four corners of the frame 33. A lifting member 22 is fixed at the center of the bottom surface of the supporting plate 32. Four suspension ropes 21 pass through the second fixed pulleys 34 and the lifting member 22 along the outside of the frame 33 and are connected. Each of the four suspension ropes 21 is connected to a corresponding fixing mechanism 1.

[0053] The first fixed pulley 124, the second fixed pulley 34, and the third fixed pulley 125 are all equipped with anti-detachment baffles to prevent the suspension rope 21 from falling off.

[0054] Four suspension ropes 21 are installed at the four corners of the bearing mechanism 3 to connect to the bearing mechanism 3, which increases the stability of the bearing mechanism 3. In addition, the suspension ropes 21 converge at the lifting component 22 along the bottom surface in four directions, which improves the load-bearing capacity of the bearing mechanism 3.

[0055] In one specific embodiment, the lifting component 22 includes four gathering rollers 221, two bevel gears 222, and a rotating motor 223. The four gathering rollers 221 are respectively connected to four suspension ropes 21. Two adjacent gathering rollers 221 are connected to one bevel gear 222. Both bevel gears 222 are connected to the rotating motor 223. The rotating motor 223 drives the bevel gears 222 to rotate, thereby driving the gathering rollers 221 to gather the suspension ropes 21 to realize the lifting and lowering of the bearing mechanism 3. Using a single rotating motor to gather the four suspension ropes 21 simultaneously ensures the synchronicity of the movement, making the lifting mechanism 3 rise or fall more smoothly.

[0056] In one specific embodiment, the switching component 41 includes a rotating shaft 411 and a locking component 412. The suction cup 421, hook 422, and connecting rope 423 are evenly distributed along the circumference of the rotating shaft 411. The rotating shaft 411 and the locking component 412 are connected. The rotating shaft 411 can rotate along its axis, and the locking component 412 can prevent the rotating shaft 411 from rotating.

[0057] In one specific embodiment, the locking member 412 includes two locking tubes 4121. One end of the locking tube 4121 has multiple adjusting grooves distributed around its axis. The end of the locking tube 4121 with the adjusting grooves is connected to a nut 4122. The diameter of the end of the nut 4122 away from the locking tube 4121 is smaller than the diameter of the end closer to the locking tube 4121. The rotating shaft 411 is connected inside the locking tube 4121. When the nut 4122 is rotated towards the locking tube 4121, the diameter of the locking tube 4121 will decrease, thereby squeezing the rotating shaft 411 to prevent the rotating shaft 411 from rotating.

[0058] In one specific embodiment, the bearing mechanism 3 is provided with a buffer wheel on the side near the wall. The buffer wheel is a universal wheel and a rubber wheel. When the bearing mechanism 3 shakes, the buffer wheel collides with the wall. The buffer wheel will decompose the reaction force of the wall on the bearing mechanism 3. The component force perpendicular to the wall will be weakened by the elasticity of the rubber, while the component force parallel to the wall will cause the buffer wheel to rotate, thus converting it into kinetic energy. At the same time, the buffer wheel can also prevent the collision from damaging the wall.

[0059] Four fixing mechanisms 1 are fixed to the roof. The stability of the fixing mechanisms 1 is improved by counterweights 113 and fixing ropes 112. One end of each of the four suspension ropes 21 is fixed to a fixing rod 122, and the other end passes through the third fixed pulley 125 and the first fixed pulley 124 and extends downward parallel to the wall. The four suspension ropes 21 enter the protective parts 31 around the bearing mechanism 3, and pass through the second fixed pulleys 34 at the four corners of the bearing plate 32 and are connected to the gathering rollers 221. The rotating motor 223 rotates to cause the gathering rollers 221 to gather the suspension ropes 21 to achieve the bearing and lifting. The rotating motor 223 reverses to cause the gathering rollers 221 to gather the suspension ropes 21. 21. Loosen the suspension rope 21 to lower the load-bearing mechanism 3. After raising and lowering the load-bearing mechanism 3 to a suitable position, select the stabilizing component 42 and connect it to the wall according to the wall conditions to improve the stability of the load-bearing mechanism 3. When replacing the stabilizing component 42, rotate the nut 4122 outward to loosen the locking tube 4121. Rotate the rotating shaft 411 to switch the stabilizing component 42. After switching, rotate the nut 4122 inward. The nut 4122 presses the locking tube 4121 to reduce the adjustment groove and thus reduce the diameter of the locking tube 4121, which jams the rotating shaft 411 and prevents the rotating shaft 411 from rotating.

[0060] For any parts not mentioned in this utility model, existing technologies can be used or referenced.

[0061] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0062] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A type of suspended platform for safe construction of exterior walls, characterized in that, Includes suspension mechanism, fixing mechanism, load-bearing mechanism and stabilizing mechanism; One end of the suspension mechanism passes through the bottom of the support mechanism and is connected to the support mechanism, thereby driving the support mechanism to rise and fall. The supporting mechanism is suspended in the air to support workers; The fixing mechanism is located at the top of the exterior wall, and the other end of the fixing mechanism is connected to the other end of the suspension mechanism for fixing the suspension mechanism. The stabilizing mechanism is provided on the side of the load-bearing mechanism near the outer wall. The stabilizing mechanism and the outer wall cooperate to stabilize the load-bearing mechanism.

2. The external wall safety construction scaffold according to claim 1, characterized in that, The suspension mechanism includes a lifting component and a suspension rope. The lifting component is fixed to the bottom of the bearing mechanism. One end of the suspension rope is connected to the lifting component, and the other end of the suspension rope is fixed to the fixing mechanism.

3. The external wall safety construction scaffold according to claim 2, characterized in that, The supporting mechanism is equipped with a protective component, which is arranged corresponding to the distribution of the suspension rope and the lifting component. The protective component is hollow inside, and the lifting component and the suspension rope are both located inside the protective component to prevent accidental damage to the lifting component and the suspension rope during operation.

4. The external wall safety construction scaffold according to claim 1, characterized in that, The stabilizing mechanism includes a switching component and a stabilizing component; the stabilizing component includes a suction cup, a hook, and a connecting rope, and the suction cup, hook, or connecting rope is connected to the exterior wall of the applicable type; the stabilizing component and the switching component are connected, and the switching component switches the stabilizing component according to the exterior wall type.

5. The external wall safety construction scaffold according to claim 1, characterized in that, The fixing mechanism includes a fixing part and a connecting part. The fixing part is fixed to the top of the outer wall, the fixing part and the connecting part are connected, and the connecting part is fixedly connected to the suspension mechanism.

6. The external wall safety construction scaffold according to claim 5, characterized in that, The connecting part includes a fixed rod and a support rod. One end of the support rod is connected to the fixed rod, and the other end of the support rod is provided with a first fixed pulley. The suspension mechanism passes through the first fixed pulley and is fixed to the fixed rod. The fixing part includes a counterweight fixing frame and a fixing rope, both of which are connected to the fixing rod; a counterweight block is placed inside the counterweight fixing frame to keep the fixing rod fixed.

7. The exterior wall safe construction basket according to claim 2, wherein, The supporting mechanism includes a supporting plate and a frame. The supporting plate is rectangular. The frame is arranged around the supporting plate and perpendicular to the supporting plate. A second fixed pulley is provided at each of the four corners of the frame. The lifting component is fixed at the center of the bottom surface of the supporting plate. Four suspension ropes pass through the second fixed pulleys and are connected to the lifting component along the outside of the frame. Each of the four suspension ropes is connected to a corresponding fixing mechanism.

8. The external wall safety construction scaffold according to claim 7, characterized in that, The lifting mechanism includes four gathering rollers, two bevel gears, and a rotating motor. The four gathering rollers are respectively connected to the four suspension ropes. Two adjacent gathering rollers are connected to one bevel gear. Both bevel gears are connected to the rotating motor. The rotating motor drives the bevel gears to rotate, thereby driving the gathering rollers to gather the suspension ropes to achieve the lifting of the bearing mechanism.

9. A suspended platform for safe construction of exterior walls according to claim 4, characterized in that, The switching component includes a rotating shaft and a locking component. The suction cup, hook, and connecting rope are evenly distributed around the circumference of the rotating shaft. The rotating shaft and the locking component are connected. The rotating shaft can rotate along its axis, and the locking component can prevent the rotating shaft from rotating.

10. The exterior wall safe construction basket according to claim 9, wherein, The locking component includes two locking tubes. One end of each locking tube has multiple adjusting grooves distributed around its axis. A nut is connected to the end of the locking tube with the adjusting grooves. The diameter of the end of the nut away from the locking tube is smaller than the diameter of the end closer to the locking tube. The rotating shaft is connected inside the locking tube. Rotating the nut towards the locking tube will reduce the diameter of the locking tube, thereby squeezing the rotating shaft to prevent it from rotating.

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