A non-counterweight wall-riding hanging basket

Abstract

The present invention is applicable to the field of building construction technology, and in particular, relates to a non-counterweight wall-riding hanging basket, the non-counterweight wall-riding hanging basket comprising: a hanging basket, the hanging basket comprising columns, beams, guardrails and a bottom plate; a wall-riding lifting mechanism, the wall-riding lifting mechanism is fixedly mounted on a wall, and the hanging basket is fixedly connected to the wall-riding lifting mechanism via a hanging basket connecting mechanism; a hanging basket control mechanism, the hanging basket control mechanism is fixedly mounted on the bottom of the hanging basket, and is used to eliminate the shaking of the hanging basket through wind force; the hanging basket connecting mechanism comprises a locking assembly. The non-counterweight wall-riding hanging basket provided by the present invention can be quickly deployed in the event of a single-side cable breakage by setting a rope, thereby adjusting the load-bearing center of the hanging basket, and bearing the load through a single cable, thereby avoiding the overturning of the hanging basket and ensuring construction safety.

Description

Technical Field

[0001] The invention belongs to the technical field of building construction, and in particular relates to a non-counterweight wall-riding hanging basket. Background Art

[0002] The hanging basket is a construction tool for high-altitude construction work, used for curtain wall installation and exterior wall cleaning. The cantilever mechanism is erected on the building or structure, and the lifting mechanism is used to drive the suspension platform. The construction facility runs up and down along the facade of the building or structure through the steel wire rope. It is also a working platform set up for operators.

[0003] The hanging basket is controlled by cables at both ends. However, among the common construction accidents, the construction accidents caused by cable breakage are the most serious. This is because after the single-sided cable breaks, the center of gravity deviates and the entire hanging basket will flip to one side, making it easy for people inside the basket to fall. Summary of the invention

[0004] The purpose of the present invention is to provide a wall-riding hanging basket without counterweight, aiming to solve the problem in the prior art that after a single-side cable breaks, the entire hanging basket will flip to one side due to the deviation of the center of gravity, and people inside the hanging basket are prone to falling.

[0005] The present invention is achieved by providing a non-counterweight wall-riding hanging basket, the non-counterweight wall-riding hanging basket comprising:

[0006] A hanging basket, comprising columns, beams, guardrails and a bottom plate;

[0007] A wall-riding lifting mechanism, wherein the wall-riding lifting mechanism is fixedly installed on the wall, and the hanging basket is fixedly connected to the wall-riding lifting mechanism through the hanging basket connecting mechanism;

[0008] A hanging basket control mechanism, which is fixedly mounted at the bottom of the hanging basket and is used to eliminate the shaking of the hanging basket through wind force;

[0009] The hanging basket connecting mechanism includes a first rope, a second rope and a connecting fork. Two groups of connecting forks are provided. Both groups of connecting forks are fixedly connected to the wall-riding lifting mechanism through a tension sensor. A connecting seat is fixedly connected to the bottom of the connecting fork. The connecting seat is fixedly connected to the first rope and the second rope. The first rope is in a curled state. The first rope is accommodated inside the column, and the end of the first rope is fixedly connected to the bottom of the inner cavity of the column. The second rope is accommodated in a receiving groove provided on the crossbeam, and the end of the second rope is fixedly connected to the crossbeam. A locking assembly is fixedly provided at the bottom of the crossbeam, and the locking assembly is used to lock the connecting seat.

[0010] Preferably, the wall-riding lifting mechanism includes a slide rail, two groups of sliding seats are slidably arranged on the slide rail, a threaded sleeve is arranged on the sliding seat, a first motor is fixedly installed on the slide rail, a threaded rod is fixedly connected to the output shaft of the first motor, the threaded rod and the threaded sleeve of the sliding seat are threadedly connected, a second motor is also fixedly installed on the slide rail, a reel is fixedly connected to the output shaft of the second motor, a cable is wound around the reel, one end of the slide rail is fixedly connected to an anchor cable, and the other end of the slide rail is rotatably connected to a guide wheel, an end of the anchor cable away from the slide rail is anchored to the wall as a whole, an end of the cable away from the reel is fixedly connected to the connecting fork after passing around the guide wheel, and a clamping arm is fixedly connected to the sliding seat.

[0011] Preferably, the hanging basket control mechanism includes a fan, which is fixedly installed on the bottom of the base plate, and a plurality of first jet cylinders are fixedly installed on the guardrails at both ends of the hanging basket, the first jet cylinders are connected through a first air pipe, and the first air pipe is connected to the air outlet of the fan through a first control valve, and a plurality of air inlet cylinders are also fixedly installed on the guardrails at both ends of the hanging basket, the air inlet cylinders are connected through a second air pipe, and the second air pipe is connected to the air inlet of the fan through a second control valve, a second jet cylinder is also fixedly installed on the base plate, the second jet cylinder is connected to the first control valve, and a wind vane is fixedly installed on the crossbeam.

[0012] Preferably, the locking assembly includes a control cavity, which is arranged at the bottom of the cross beam. A group of electromagnets are fixedly arranged in the control cavity, a magnetic block is slidably arranged in the control cavity, a spring is arranged between the magnetic block and the electromagnet, and the end of the magnetic block away from the electromagnet is fixedly connected to a limited position fork, and a limited position block is fixedly arranged on the connecting seat.

[0013] Preferably, an air bag is provided on one side of the column close to the wall, and the air bag is connected to the first control valve.

[0014] Preferably, the pillar is coated with an anti-collision layer.

[0015] Preferably, a plurality of supporting legs are fixedly mounted on the bottom of the base plate.

[0016] The present invention provides a non-counterweight wall-riding hanging basket, which can be quickly deployed when a single-side cable breaks by setting a rope, so as to adjust the load-bearing center of the hanging basket. The load is carried out by a single cable, which avoids the overturning of the hanging basket and ensures construction safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the overall structure from a first perspective of a non-counterweight wall-riding hanging basket provided in an embodiment of the present invention;

[0018] Figure 2 A schematic diagram of the overall structure from a second perspective of a non-counterweight wall-riding hanging basket provided in an embodiment of the present invention;

[0019] Figure 3A schematic diagram of the overall structure from a third perspective of a non-counterweight wall-riding hanging basket provided in an embodiment of the present invention;

[0020] Figure 4 A schematic diagram from a first perspective of a partial structure of a non-counterweight wall-riding hanging basket provided in an embodiment of the present invention;

[0021] Figure 5 A schematic diagram from a second perspective of a partial structure of a non-counterweight wall-riding hanging basket provided in an embodiment of the present invention;

[0022] Figure 6 A schematic diagram of the internal structure of a column provided in an embodiment of the present invention.

[0023] In the attached drawings: 1. slide rail; 2. first motor; 3. slide seat; 4. guide wheel; 5. second motor; 6. reel; 7. cable; 8. anchor cable; 9. clamping arm; 10. column; 11. guardrail; 12. crossbeam; 13. connecting fork; 14. air inlet cylinder; 15. air bag; 16. first air pipe; 17. first jet cylinder; 18. fan; 19. second air pipe; 20. first control valve; 21. second control valve; 22. second jet cylinder; 23. control chamber; 24. first rope; 25. connecting seat; 26. electromagnet; 27. magnetic block; 28. limit fork; 29. ​​limit block; 30. accommodating groove. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, it is a structural diagram of a non-counterweight wall-riding hanging basket provided by one embodiment of the present invention, and the non-counterweight wall-riding hanging basket comprises:

[0027] A hanging basket, the hanging basket comprising a column 10, a beam 12, a guardrail 11 and a bottom plate;

[0028] A wall-riding lifting mechanism, wherein the wall-riding lifting mechanism is fixedly installed on the wall, and the hanging basket is fixedly connected to the wall-riding lifting mechanism through the hanging basket connecting mechanism;

[0029] A hanging basket control mechanism, which is fixedly mounted at the bottom of the hanging basket and is used to eliminate the shaking of the hanging basket through wind force;

[0030] The hanging basket connecting mechanism includes a first rope 24, a second rope and a connecting fork 13. Two groups of connecting forks 13 are provided. Both groups of connecting forks 13 are fixedly connected to the wall-riding lifting mechanism through a tension sensor. A connecting seat 25 is fixedly connected to the bottom of the connecting fork 13. The connecting seat 25 is fixedly connected to the first rope 24 and the second rope. The first rope 24 is in a curled state. The first rope 24 is accommodated inside the column 10, and the end of the first rope 24 is fixedly connected to the bottom of the inner cavity of the column 10. The second rope is accommodated in a receiving groove 30 provided on the crossbeam 12. The end of the second rope is fixedly connected to the crossbeam 12. A locking assembly is fixedly provided at the bottom of the crossbeam 12, and the locking assembly is used to lock the connecting seat 25.

[0031] In the embodiment of the present invention, a connecting fork 13 is provided. When in use, the wall-riding lifting mechanism is fixedly installed on the wall. Two cables 7 are placed under the wall-riding lifting mechanism. The two cables 7 are fixedly connected to the two groups of connecting forks 13 respectively. The connecting fork 13 is an inverted Y-shaped structure. The bottom of the connecting fork 13 is fixedly connected to the two groups of second ropes respectively. Since the connecting seat 25 can be locked by a locking assembly, when the cable 7 is not broken, the locking assembly locks the connecting seat 25. At this time, the weight of the entire hanging basket is transferred to the connecting seat 25 through the locking assembly, and the connecting seat 25 is connected. The seat 25 is transmitted to the cable 7. At this time, the cables 7 on both sides are stressed at the same time and are in normal working state; the cable 7 is fixedly connected to the connecting fork 13 through the tension sensor, so the tension on each cable 7 can be monitored by the tension sensor. When controlling the lifting of the hanging basket, the tension value on each cable 7 can be monitored by the tension sensor, so that the two groups of second motors 5 can be controlled separately to wind up or release the cable 7, so as to ensure the smooth lifting of the hanging basket and avoid the tilting of the hanging basket due to the uneven contraction of the cable 7; and in the lifting process, if the monitoring When the tension value of the single-side cable 7 drops below the preset value, it is determined that the cable 7 on this side is broken, and the emergency state is entered. At this time, the two sets of locking components corresponding to the side of the unbroken cable 7 are unlocked at the same time. At this time, the connecting seat 25 on this side will move upward relative to the hanging basket. At this time, the first rope 24 gradually escapes from the column 10, so that it is in a straightened state. Similarly, the second cable escapes from the accommodating groove 30 in the crossbeam 12. Since the length between the end of the first rope 24 close to the connecting fork 13 and the top of the column 10 is equal to the total length of the second rope , so the connecting fork 13 will be directly above the middle of the hanging basket. At this time, the two groups of first ropes 24 and the two groups of second ropes are respectively connected to the four groups of columns 10, so as to pull the entire hanging basket. The overall weight of the hanging basket will act on the same cable 7. Since the cable 7 is designed with a safety factor, such as a safety factor of 10, it means that the hanging basket can carry ten times the design load. Even if the hanging basket acts on a single cable 7, the safety factor at this time is 5, which can also meet emergency use. At this time, the wall-riding lifting mechanism is started to gradually lift the hanging basket.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment of the present invention, the wall-riding lifting mechanism includes a slide rail 1, two groups of sliding seats 3 are slidably arranged on the slide rail 1, a threaded sleeve is arranged on the slide seat 3, a first motor 2 is fixedly installed on the slide rail 1, a threaded rod is fixedly connected to the output shaft of the first motor 2, the threaded rod and the threaded sleeve of the sliding seat 3 are threadedly connected, a second motor 5 is also fixedly installed on the slide rail 1, a reel 6 is fixedly connected to the output shaft of the second motor 5, a cable 7 is wound around the reel 6, an anchor cable 8 is fixedly connected to one end of the slide rail 1, and a guide wheel 4 is rotatably connected to the other end of the slide rail 1, the end of the anchor cable 8 away from the slide rail 1 is anchored to the wall as a whole, the end of the cable 7 away from the reel 6 is fixedly connected to the connecting fork 13 after passing around the guide wheel 4, and a clamping arm 9 is fixedly connected to the sliding seat 3.

[0033] In this embodiment, when installing the wall-riding lifting mechanism, the slide rail 1 is placed vertically on the wall, the first motor 2 is started, and the first motor 2 is used to drive the two sets of sliding seats 3 to slide along the slide rail 1 until the clamping arms 9 fixedly connected to the sliding seats 3 clamp the wall from both sides. At this time, the end of the anchor cable 8 away from the slide rail 1 is anchored to the wall, and then the cable 7 is fixedly connected to the connecting fork 13, and the installation is completed. When lifting is required, the second motor 5 is started, and the reel 6 is controlled to reel in or release the cable 7, thereby realizing the lifting and lowering control of the hanging basket.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment of the present invention, the hanging basket control mechanism includes a fan 18, the fan 18 is fixedly installed on the bottom of the base plate, and a plurality of first jet cylinders 17 are fixedly installed on the guardrails 11 at both ends of the hanging basket, the first jet cylinders 17 are connected through a first air pipe 16, and the first air pipe 16 is connected to the air outlet of the fan 18 through a first control valve 20, and a plurality of air inlet cylinders 14 are also fixedly installed on the guardrails 11 at both ends of the hanging basket, the air inlet cylinders 14 are connected through a second air pipe 19, and the second air pipe 19 is connected to the air inlet of the fan 18 through a second control valve 21, a second jet cylinder 22 is also fixedly installed on the base plate, the second jet cylinder 22 is connected to the first control valve 20, and a wind vane is fixedly installed on the crossbeam 12.

[0035] In the present embodiment, during the construction process, it may be windy at high altitudes, which may cause the hanging basket to swing and affect the construction safety. In the present invention, when the wind blows, a wind vane is used to detect the direction of the wind. If the wind blows from the left side of the hanging basket to the right side, the second control valve 21 is used to adjust so that the air intake cylinder 14 on the left side is connected to the air inlet of the fan 18 through the second air pipe 19. By adjusting the first control valve 20, the first jet cylinder 17 on the right side is connected to the air outlet of the fan 18 through the first air pipe 16. Then, the fan 18 will extract air from the left side of the hanging basket and discharge it from the right side of the hanging basket. Then, the amount of air hitting the hanging basket from the left side of the hanging basket will be reduced, and the air discharged from the right side of the hanging basket will apply a reaction force to the hanging basket, thereby suppressing the left and right swinging of the hanging basket. Accordingly, the left and right shaking of the hanging basket can be reduced. In this process, the second jet cylinder 22 can be used to spray air toward the side away from the wall, so that the hanging basket is close to the wall and the front and back swinging of the hanging basket is avoided.

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment of the present invention, the locking assembly includes a control cavity 23, and the control cavity 23 is arranged at the bottom of the beam 12. A group of electromagnets 26 are fixedly arranged in the control cavity 23, and a magnetic block 27 is slidably arranged in the control cavity 23. A spring is arranged between the magnetic block 27 and the electromagnet 26. The end of the magnetic block 27 away from the electromagnet 26 is fixedly connected to a limit fork 28, and a limit block 29 is fixedly arranged on the connecting seat 25.

[0037] In this embodiment, when the cable 7 has not broken, the electromagnet 26 is not energized. At this time, due to the provision of a spring, the spring will push the magnetic block 27 outward, so that the magnetic block 27 drives the limit fork 28 to jam the limit block 29. At this time, the limit block 29 will not be able to move up and down relative to the crossbeam 12. The cable 7 is fixedly connected to the crossbeam 12 as a whole to achieve the purpose of load-bearing. When the cable 7 on one side breaks, the electromagnet 26 in the locking assembly on the opposite side of the broken cable 7 is energized synchronously, and the magnetic field generated by the electromagnet 26 attracts the magnetic block 27, and the magnetic block 27 will drive the limit fork 28 to disengage the limit block 29. At this time, the first rope 24 and the second rope will be unfolded synchronously to achieve the load-bearing of the entire hanging basket.

[0038] like Figure 1 As shown, as a preferred embodiment of the present invention, an air bag 15 is provided on one side of the column 10 close to the wall, and the air bag 15 is connected to the first control valve 20.

[0039] In this embodiment, when the wind blows, the airbag 15 is inflated and slightly bulges. When the airflow passes through the airbag 15, the wind speed on that side increases, which will generate negative pressure. Then, under the action of the airflow, the entire hanging basket will move closer to the wall to prevent the hanging basket from swinging to the side away from the wall. In addition, by providing the airbag 15, the hanging basket can be shock-absorbing to prevent the hanging basket from colliding with the wall.

[0040] like Figure 1 As shown, as a preferred embodiment of the present invention, the pillar 10 is coated with an anti-collision layer.

[0041] like Figure 1 As shown, as a preferred embodiment of the present invention, a plurality of supporting legs are fixedly installed on the bottom of the base plate.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A non-counterweight wall-riding hanging basket, characterized in that: The non-counterweight wall-riding hanging basket comprises: A hanging basket, the hanging basket comprising a column (10), a crossbeam (12), a guardrail (11) and a bottom plate; A wall-riding lifting mechanism, wherein the wall-riding lifting mechanism is fixedly installed on the wall, and the hanging basket is fixedly connected to the wall-riding lifting mechanism through the hanging basket connecting mechanism; A hanging basket control mechanism, which is fixedly mounted at the bottom of the hanging basket and is used to eliminate the shaking of the hanging basket through wind force; The hanging basket connection mechanism comprises a first rope (24), a second rope and a connection fork (13), wherein two groups of connection forks (13) are provided, and the two groups of connection forks (13) are fixedly connected to the wall-riding lifting mechanism via a tension sensor, a connection seat (25) is fixedly connected to the bottom of the connection fork (13), and the connection seat (25) is fixedly connected to the first rope (24) and the second rope, the first rope (24) is in a curled state, the first rope (24) is accommodated inside the column (10), and the end of the first rope (24) is fixedly connected to the bottom of the inner cavity of the column (10), the second rope is accommodated in a receiving groove (30) provided on the crossbeam (12), and the end of the second rope is fixedly connected to the crossbeam (12), and a locking assembly is fixedly provided at the bottom of the crossbeam (12), and the locking assembly is used to lock the connection seat (25); The hanging basket control mechanism comprises a fan (18), wherein the fan (18) is fixedly mounted on the bottom of the base plate; a plurality of first jet cylinders (17) are fixedly mounted on the guardrails (11) at both ends of the hanging basket; the first jet cylinders (17) are connected via a first air pipe (16); the first air pipe (16) is connected to an air outlet of the fan (18) via a first control valve (20); a plurality of air inlet cylinders (14) are also fixedly mounted on the guardrails (11) at both ends of the hanging basket; the air inlet cylinders (14) are connected via a second air pipe (19); the second air pipe (19) is connected to an air inlet of the fan (18) via a second control valve (21); a second jet cylinder (22) is also fixedly mounted on the base plate; the second jet cylinder (22) is connected to the first control valve (20); and a wind vane is fixedly mounted on the crossbeam (12); The locking assembly comprises a control cavity (23), wherein the control cavity (23) is arranged at the bottom of the crossbeam (12), a group of electromagnets (26) are fixedly arranged in the control cavity (23), a magnetic block (27) is slidably arranged in the control cavity (23), a spring is arranged between the magnetic block (27) and the electromagnet (26), one end of the magnetic block (27) away from the electromagnet (26) is fixedly connected to a limit position fork (28), and a limit position block (29) is fixedly arranged on the connecting seat (25).

2. The weightless wall-riding hanging basket according to claim 1, characterized in that: The wall-riding lifting mechanism comprises a slide rail (1), two groups of slide seats (3) are slidably arranged on the slide rail (1), a threaded sleeve is arranged on the slide seat (3), a first motor (2) is fixedly mounted on the slide rail (1), a threaded rod is fixedly connected to the output shaft of the first motor (2), the threaded rod is threadedly connected to the threaded sleeve of the slide seat (3), a second motor (5) is also fixedly mounted on the slide rail (1), a reel (6) is fixedly connected to the output shaft of the second motor (5), a cable (7) is wound around the reel (6), one end of the slide rail (1) is fixedly connected to an anchor cable (8), the other end of the slide rail (1) is rotatably connected to a guide wheel (4), one end of the anchor cable (8) away from the slide rail (1) is anchored to the wall as a whole, one end of the cable (7) away from the reel (6) is fixedly connected to a connecting fork (13) after passing around the guide wheel (4), and a clamping arm (9) is fixedly connected to the slide seat (3).

3. The weightless wall-riding hanging basket according to claim 1, characterized in that: An air bag (15) is provided on one side of the column (10) close to the wall, and the air bag (15) is connected to the first control valve (20).

4. The weightless wall-riding hanging basket according to claim 1, characterized in that: The upright column (10) is coated with an anti-collision layer.

5. The non-counterweight wall-riding hanging basket according to claim 1, characterized in that: A plurality of supporting legs are fixedly installed at the bottom of the base plate.

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